CN204814268U - Integration operating table - Google Patents

Abstract

The utility model discloses an integrated operating table. The operating table includes a base mechanism. The base mechanism is provided with an integral lifting support mechanism and a worktable mechanism in turn. The worktable mechanism is fixed on the integral lifting support mechanism. The lifting support mechanism is connected to the base mechanism through lifting studs; the operating table further includes a seat mechanism that is rotatably connected around the base mechanism. In the technical solution of the utility model, the seat mechanism can rotate 360° around the workbench. The operating chair improves the limitations of operating personnel standing up or performing surgery with the help of ordinary seats; the telescopic lifting mechanism of the operating table makes larger animals and smaller Small animals can be operated on the same operating table, which effectively saves equipment usage and improves the versatility of the operating table; the motor drive replaces manual operation, and the operation is stable, reliable, safe, efficient and simple.

Description

Integrated operating table

technical field

The utility model relates to a medical device, in particular to an integrated operating table which can be used for animal surgery, the size of which can be adjusted, the seat and the work table are integrated, and can rotate around the work table.

Background technique

In the prior art, stainless steel plates are mostly used for animal operating tabletops, and the entire tabletop is lifted and lowered by mechanical manual operation. This method is not flexible enough to operate, and consumes time and physical strength; fatigue, or operating on animals in special locations,

It is necessary to configure an independent movable seat. This method is inconvenient to move, and it takes too much time to adjust the height. Adjusting the seat will also reduce the hygienic conditions of the operation. Most of the operating tables use a fixed-size design, which has poor flexibility and cannot Adjusting according to the size of the animal is a waste of space and inconvenient to operate. For animals of different sizes, operating tables with different specifications are used, which wastes resources and is not convenient for doctors to choose and place, which greatly reduces their versatility.

Therefore, it is necessary to provide a novel animal operating table to meet the needs of doctors for performing operations on different animals.

Utility model content

The technical problem to be solved by the utility model is to provide an integrated operating table to solve the problems in the prior art that the worktable is inconvenient to lift, the worktable is adjusted according to the body shape of the animal, and the seat is inconvenient to move.

In order to solve the problems of the technologies described above, the utility model adopts the following technical solutions:

An integrated operating table, which includes a base mechanism. The base mechanism 3 is provided with an integral lifting support mechanism 2 and a worktable mechanism 1 in sequence. The worktable mechanism 1 is fixed on the integral lifting support mechanism 2. The integral The lifting support mechanism 2 is connected with the base mechanism 3 through the lifting stud 5; the operating table further includes a seat mechanism 4 which is rotatably connected around the base mechanism.

Preferably, the workbench mechanism includes

Loading plate, first support frame 11, second support frame 12 and working platform group;

The operating platform group includes a first working platform 117, an intermediate working platform 116 and a second working platform 115;

The first working platform 117 is fixed on the first supporting frame 11, and the second working platform 115 is fixed on the second supporting frame 12;

The first support frame 11 and the second support frame 12 are respectively movably connected with the slide rails 14 provided on the bearing plate through the slide blocks 13 arranged thereon;

The bearing plate is further provided with a first motor 19, a second motor 113 and a first elevator 15, the first motor 19 is transmitted with the first elevator 15 through a coupling 112, and the first elevator 15 is provided with a first lifting nut 16, The middle working platform 116 is fixed on the first lifting nut 16, and the second motor 113 is driven by the telescopic lead screw 18 fixed on the first support frame 11 and the second support frame 12 through a gear set;

The bearing plate is further provided with a combination guide rod 114 for assisting in fixing the intermediate working platform;

The workbench mechanism further includes a

The workbench mechanism control module controls the forward and reverse rotation of the first motor 19 and the second motor 113 based on external control signals to realize the expansion and contraction of the first worktable 117 and the second workbench 115 and the lifting of the middle workbench.

Preferably, the overall lifting support mechanism 2 includes a support box 23, the upper part of the support box 23 is fixed to the workbench mechanism 1 through the hinge plate 22 and the hinge 21, and the lower bottom surface of the support box 23 is fixed with a second Two lifting nuts 24, the support box 23 is fixed to the base mechanism 3 through the second lifting nuts 24.

Preferably, the operating table further includes an inclination adjustment mechanism 6 arranged on the lifting mechanism, and the inclination adjustment mechanism 6 includes a ball groove 65 fixed on the worktable mechanism 1 and an adjustment hand wheel 61 with an adjustment ball head 64 , the inclination adjustment mechanism 6 fixes the adjusting ball head 64 in the ball groove 65 through the lock nut 63, and the adjusting hand wheel 61 and the adjusting ball head 64 are connected by a guide rod 62 having a guide thread, and the guide rod 62 passes through The threaded guide holes provided on the support box 23 cooperate with the guide movement.

Preferably, the operating table is further provided with a stop mechanism 7, and the stop mechanism 7 includes a positioning round platform 71 with at least three positioning columns 73 and a positioning sleeve 72 that is matched and socketed with the positioning columns 7;

The positioning sleeve 72 is fixed on the bottom surface of the supporting box 23;

The axial direction of the positioning round table 71 has a through hole for accommodating the lifting stud 5 , and the positioning round table 71 is fixed on the base mechanism 3 .

Preferably, the base mechanism 3 includes a base support plate 31;

A third motor 32 , a second elevator 313 and a fourth motor 312 are fixed on the base support plate 31 , and the third motor 32 and the second elevator 313 are driven through a coupling 33 ;

The second elevator 313 is connected with the lifting stud 5;

The base mechanism 3 further includes a hollow shaft 34 sleeved on the lifting stud 5 and fixed on the second elevator 313. The hollow shaft 34 is sequentially provided with a seat transmission gear 36, a rotating bearing seat 310 and a positioning round table support plate 39;

The seat transmission gear 36 and the rotating bearing seat 310 are fixed, and are connected with the hollow shaft 34 through the bearing group, and the positioning round platform support plate 39 is fixed on the hollow shaft 34;

Preferably, the base mechanism further includes

The overall lifting control module, based on the external control signal, controls the forward and reverse rotation of the third motor 32, and realizes the overall lifting of the workbench through the second lifter 313 and the lifting stud 5;

The seat rotation control module controls the forward and reverse rotation of the fourth motor 312 based on the external control signal, and realizes the left and right rotation of the seat through the seat transmission gear 36 and the rotating bearing seat 310 .

Preferably, the seat mechanism 4 includes a seat support frame 42, and the seat support frame 42 is provided with a seat lifting device and a telescoping device;

Described seat lifting device comprises the lifting sleeve 45 that is fixed on the seat support frame 42 and the lifting screw rod 46 that is fixed on the seat 47;

The telescopic device includes a fifth motor 43 and a telescopic screw 44, the telescopic screw 44 is fixed on the seat support frame 42 through a bearing seat and a bearing, and the fifth motor 43 drives the telescopic screw 44 through a gear set;

The telescoping screw 44 is fixed to the rotating bearing seat (310) through the matching internal thread sleeve 410;

Preferably, the seat mechanism 4 further includes a seat rotation control module, which controls the forward and reverse rotation of the fifth motor 43 based on an external control signal, and realizes the left and right rotation of the seat through the telescopic screw 44 and the threaded sleeve 410 matched therewith.

Preferably, the seat mechanism 4 further includes a pedal mechanism, and the pedal mechanism includes a pedal base plate 49 and a control pedal set 48 arranged on the pedal base plate;

The control pedal set 48 includes

The left rotation control pedal is used to send a forward rotation control signal to the fourth motor;

The right rotation control pedal is used to send a reverse control signal to the fourth motor;

a seat advance pedal for sending a forward rotation control signal to the fifth motor; and

The seat back pedal is used to send a reverse control signal to the fifth motor;

The seat mechanism further includes a plurality of universal wheels 41 fixed on the bottom of the seat support frame.

The beneficial effects of the utility model are as follows:

In the technical solution of the utility model, the seat mechanism can rotate 360° around the workbench. The operating chair improves the limitations of operating personnel standing up or performing surgery with the help of ordinary seats; the telescopic lifting mechanism of the operating table makes larger animals and smaller Small animals can be operated on the same operating table, which effectively saves equipment usage and improves the versatility of the operating table; the motor drive replaces manual operation, and the operation is stable, reliable, safe, efficient and simple.

Description of drawings

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail;

Fig. 1 shows the overall schematic diagram of the integrated operating table described in the utility model;

Fig. 2 shows the schematic diagram of the workbench mechanism of the integrated operating table described in the utility model;

Fig. 3 shows a schematic diagram of the overall lifting support mechanism of the integrated operating table described in the present invention;

Fig. 4 shows the schematic diagram of the inclination adjustment mechanism of the integrated operating table described in the present invention;

Fig. 5 shows a schematic diagram of the stop mechanism of the integrated operating table described in the present invention;

Fig. 6 shows a schematic view of the base mechanism of the integrated operating table described in the present invention;

Fig. 7 shows a schematic view of the seat mechanism of the integrated operating table of the present invention.

Reference number

1. Workbench mechanism, 2. Overall lifting support mechanism, 3. Base mechanism, 4. Seat mechanism, 5. Lifting stud, 6. Inclination adjustment mechanism, 7. Stop mechanism;

11, the first support frame, 12, the second support frame, 13, the slider, 14, the slide rail, 15, the first elevator, 16, the first lifting nut, 17, the fixed nut, 18, the telescopic screw, 19, First motor, 110, gear, 111, gear, 112, shaft coupling, 113, second motor, 114, combined guide rod, 115, second working platform, 116, intermediate working platform, 117, first working platform;

21, hinge, 22, hinge plate, 23, supporting box, 24, the second lifting nut;

31, base support plate, 32, third motor, 33, shaft coupling, 34, hollow shaft, 35, bearing, 36, seat transmission gear, 37, bearing, 38, fixed nut, 39, positioning round table support plate, 310, rotating bearing seat, 311, gear, 312, the fourth motor, 313, the second elevator;

41, universal wheel, 42, seat support frame, 43, fifth motor, 44, telescopic screw rod, 45, lifting sleeve, 46, lifting screw rod, 47, seat, 48, control pedal, 49, pedal base plate , 410, internally threaded sleeve, 411, gear, 412, gear;

61, adjusting hand wheel, 62, guide rod, 63, lock nut, 64, adjusting ball head, 65, ball groove;

71, positioning round table, 72, positioning sleeve, 73, positioning column.

Detailed ways

In order to illustrate the utility model more clearly, the utility model will be further described below in conjunction with preferred embodiments and accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. Those skilled in the art should understand that the content specifically described below is illustrative rather than restrictive, and should not limit the protection scope of the present utility model.

As shown in Figure 1, the utility model discloses an integrated operating table, the operating table includes a base mechanism 3, the base mechanism 3 is sequentially provided with an integral lifting support mechanism 2 and a workbench mechanism 1, and the workbench mechanism 1 It is fixed on the integral lifting support mechanism 2, and the integral lifting supporting mechanism 2 is fixedly connected with the base mechanism 3 through the lifting stud 5; the operating table further includes a seat mechanism 4 which is rotatably connected around the base mechanism.

As shown in Figure 2, the workbench mechanism 1 comprises a load plate, a first support frame 11, a second support frame 12 and a workbench group; the workbench group comprises a first workbench 117, a second workbench 115 and an intermediate workbench 116; the first working platform 117 is fixed on the first supporting frame 11, and the second working platform 115 is fixed on the second supporting frame 12; the first supporting frame 11 and the second supporting frame 12 respectively pass through the sliders arranged thereon 13 is movably connected with the slide rail 14 that is arranged on the bearing plate; the first motor 19, the second motor 113 and the first elevator 15 fixed on the bearing plate are further provided on the workbench mechanism 1, and the first motor 19 passes through the joint The shaft device 112 is transmitted with the first lifter 15, the first lifter 15 is provided with a first lift nut 16, the middle working platform 116 is fixed on the first lift nut 16, and the second motor 113 passes through the gear set on the telescopic lead screw 18 110 and the gear 111 on the second motor 113 realize the telescopic transmission of the first support frame 11 and the second support frame 12 driven by the second motor 113 . In order to prevent the intermediate worktable 116 from rotating during the lifting process, a combined guide rod 114 for assisting in fixing the intermediate work platform is further provided on the bearing plate. The combined guide rod 114 consists of multiple optical axes and matching sleeves. Composition, the optical axis is fixed on the bearing plate, the sleeve is fixed on the middle table 116, when the middle table 116 rises to the highest position, the sleeve and the optical axis keep the socket state, when the middle table 116 descends, the light The shaft will not block the descent of the intermediate table, which can ensure that the first lift nut 16 smoothly lowers the intermediate table 116 to the lowest position. The workbench mechanism 1 further includes a workbench mechanism control module arranged on the bearing plate, based on an external control signal, controls the forward and reverse rotation of the first motor and the second motor to realize the expansion and contraction of the first workbench 117 and the second workbench 115 , and the lifting of the middle table. In this solution, the workbench control switch that sends out the workbench control signal is arranged on the housing of the base mechanism 3 . In this scheme, the workbench mechanism control module uses a single-chip microcomputer to control the telescopic lifting of the workbench mechanism.

As shown in Figure 3, the overall lifting support mechanism 2 includes a support box 23, the top of the support box 23 is fixed with the load-bearing plate of the workbench mechanism 1 through the hinge plate 22 and the hinge 21, and the lower bottom surface of the support box 23 is fixed. There is a second lifting nut 24, and the second lifting nut 24 is sleeved on the lifting stud 5. The overall lifting support mechanism 2 moves up and down along the lifting stud through the second lifting nut 24, thereby realizing the overall lifting of the workbench structure. As shown in Figure 4, the operating table further includes an inclination adjustment mechanism 6 arranged on the lifting mechanism. Handwheel 61, the inclination adjustment mechanism 6 fixes the adjustment ball head 64 in the ball groove 65 through the lock nut 63, and the adjustment handwheel 61 and the adjustment ball head 64 are connected by a guide rod 62 with a guide thread. The rod 62 is configured to guide and move through the threaded guide hole provided on the support box 23 of the integral lifting support mechanism 2 . As shown in Figure 5, the operating table is further provided with a stop mechanism 7, which includes a positioning round table 71 with at least three positioning columns 73 and a positioning sleeve 72 matched with the positioning columns 73; the utility model It is preferable to select four positioning columns 73, and select the same positioning sleeve as the number; the positioning sleeve 72 is fixed on the bottom surface of the support box 23 of the integral lifting support mechanism 2, and the positioning round table 71 is fixed on the positioning round table of the base mechanism 3 On the support plate 39, the axial part of the positioning round platform has a through hole for accommodating the lifting stud 5.

As shown in Figure 6, the base mechanism 3 includes a base support plate 31 on which a third motor 32, a fourth motor 312 and a second elevator 313 are fixed, and the third motor 32 and the second elevator 313 pass through a shaft coupling 33 transmission, the second elevator 313 is fixedly connected with the lifting stud 5; the base mechanism 3 further includes a hollow shaft 34 sleeved on the lifting stud 5 and fixed on the second elevator 313. The seat transmission gear 36, the rotary bearing seat 310 and the positioning round table support plate 39 are arranged in sequence in the top, the seat transmission gear 36 and the rotary bearing seat 310 are fixed by key connection, and are connected with the hollow shaft 34 by the bearing 35 and the bearing 37. Chair transmission gear 36 drives rotating bearing seat 310 to rotate around lifting column 360 °; The base mechanism 3 further includes an overall lifting control module, which controls the forward and reverse rotation of the third motor based on an external control signal, and realizes the overall lifting of the workbench through the second elevator 313 and the lifting stud 5; the seat rotation control module, based on an external control signal , control the forward and reverse rotation of the fourth motor, and realize the left and right rotation of the seat through the seat transmission gear 36 and the rotating bearing seat 310 . In this solution, a lift control switch for sending out a control signal for the lift of the workbench and a workbench control switch for sending out a control signal for the workbench are arranged on the shell of the seat mechanism, the lift control switch is electrically connected to the overall lift control module, and the workbench The control switch is electrically connected with the workbench mechanism control module, so that the user can control multiple mechanisms at the same position.

As shown in Figure 7, the seat mechanism 4 includes a seat support frame 42, which is provided with a seat lifting device and a telescopic device; Sleeve 45 and the lifting screw rod 46 that is fixed on the seat 47; The telescopic device includes the fifth motor 43 and the telescopic screw rod 44, and the telescopic screw rod 44 is fixed on the seat support frame 42 by bearing blocks and bearings, the fifth The motor 43 drives the telescopic screw 44 through the meshing of the gear 411 and the gear 412 ; the telescopic screw 44 is fixed to the rotating bearing seat 310 through the internally threaded sleeve 410 matched therewith. The seat mechanism 4 further includes a seat rotation control module, which controls the forward and reverse rotation of the fifth motor 43 based on the external control signal, and realizes the left and right rotation of the seat through the telescoping screw 44 and the internally threaded sleeve 410 matched therewith. The seat mechanism further includes a pedal mechanism, and the pedal mechanism includes a pedal base plate 49 and a control pedal group 48 arranged on the pedal base plate; The right rotation control pedal is used to send a reverse rotation control signal to the fourth motor; the seat forward pedal is used to send a forward rotation control signal to the fifth motor; and the seat back pedal is used to send a forward rotation control signal to the fifth motor A reverse control signal is sent; the seat mechanism further includes a plurality of universal wheels 41 fixed on the bottom of the seat support frame.

The utility model is further described below by a group of embodiment:

As shown in FIG. 1 , the integrated operating table includes a table mechanism 1 , an integral lifting support mechanism 2 , a base mechanism 3 , a seat mechanism 4 , a lifting stud 5 , an inclination adjustment mechanism 6 and a stop mechanism 7 .

Workbench mechanism 1 comprises bearing plate, first support frame 11, second support frame 12 and workbench group; As shown in Figure 1, workbench group comprises first workbench 117, second workbench 115 and intermediate workbench 116 , as shown in Figure 2, it is a schematic diagram of the working platform mechanism for removing the working platform group, the first working platform 117 is fixed on the first support frame 11, and the second working platform is fixed on the second support frame 12; the first support frame 11 and The second support frame 12 is movably connected with the slide rail 14 that is arranged on the bearing plate through the slide block 13 that is arranged on it respectively; The first motor 19 that is fixed on the bearing plate, the second Motor 113 and the first lifter 15, the first motor 19 is transmitted with the first lifter 15 through coupling 112, the first lifter is provided with the first lifter nut 16, the middle working platform 116 is fixed on the first lifter nut 16, the second The second motor 113 realizes the telescopic transmission of the first support frame 11 and the second support frame 12 driven by the second motor 113 through the gear 110 arranged on the telescopic lead screw and the gear 111 on the second motor 113 . When operating on smaller animals, the first motor 19 forwardly rotates and transmits power to the first elevator 15 through the coupling 112, and the first elevator 15 drives the first lifting nut 16 arranged on the elevator to move downward, thereby moving the middle The working platform 116 is lowered to a position lower than the first working platform 117 and the second working platform 115. At this time, the second motor 113 forwardly rotates through the gear 110 and the gear 111 to provide power for the telescopic lead screw 18, and the telescopic lead screw 18 drives the first The supporting frame 11 and the second supporting frame 12 move toward the middle until the first working platform 117 and the second working platform 115 meet, and the size of the table is 1000mm×600mm at this moment. When operating on a larger animal, the table needs to be expanded. At this time, the second motor 113 is controlled to reverse, and the power is transmitted to the telescopic screw 19 through the meshing transmission of the gear 110 and the gear 111. The telescopic screw 19 pushes the second motor. The first support frame 11 and the second support frame 12 meet the sideways until they reach the width of the middle working platform and stop moving. At this time, the first motor 19 is controlled to reverse, and the power is transmitted to the first elevator 15 through the coupling 112 , the first lifter 15 promotes the first lifting nut 16 to raise the intermediate working platform 116 to the horizontal position with the first working platform 117 and the second working platform 115, and then stops the first motor. At this time, the size of the table is 1400mmⅹ600mm.

As shown in Figure 3, the overall lifting support mechanism 2 includes a support box 23, the top of the support box 23 is fixed with the load-bearing plate of the workbench mechanism 1 through the hinge plate 22 and the hinge 21, and the lower bottom surface of the support box 23 is fixed. There is a second lifting nut 24, and the second lifting nut 24 is sleeved on the lifting stud 5. The overall lifting support mechanism 2 moves up and down along the lifting stud through the second lifting nut 24, thereby realizing the overall lifting of the workbench structure. When it is necessary to adjust the height of the workbench mechanism, the third motor 32 is controlled to rotate forward and backward to drive the lifting stud 5, and the integral lifting support mechanism 2 with the second lifting nut 16 moves up and down on the lifting stud 5, thereby driving the workbench Mechanism 1 moves up and down to realize the lifting of the workbench.

As shown in Figure 4, the operating table further includes an inclination adjustment mechanism 6 arranged on the lifting mechanism. Handwheel 61, the inclination adjustment mechanism 6 fixes the adjustment ball head 64 in the ball groove 65 through the lock nut 63, and the adjustment handwheel 61 and the adjustment ball head 64 are connected by a guide rod 62 with a guide thread. The rod 62 is configured to guide and move through the threaded guide hole provided on the support box 23 of the integral lifting support mechanism 2 . Utilize the lock nut 63 to lock the adjusting ball head 64 in the ball groove 65 to prevent the adjusting ball head 64 from slipping out. Cooperate, make the table mechanism 1 can form a certain inclination angle.

As shown in Figure 5, the operating table is further provided with a stop mechanism 7, which includes a positioning round platform 71 with at least 3 positioning columns and a positioning sleeve 72 that is matched with the positioning column 73; the utility model preferably The selection positioning column 73 is four, and selects the positioning sleeve 72 identical with its quantity; On the plate 39, the axial part of this positioning round platform has the through hole that accommodates the lifting stud.

As shown in Figure 6, the base mechanism includes the base mechanism 3 including the base support plate 31, the third motor 32, the fourth motor 312 and the second elevator 313 are fixed on the support plate 31, the third motor 32 and the second elevator 313 pass through The shaft coupling 33 is connected, and the second elevator is connected with the lifting stud 5; the base mechanism 3 further includes a hollow shaft 34 sleeved on the lifting stud 5 and fixed on the second elevator 313, and the hollow shaft 34 is formed by From bottom to top, seat transmission gear 36, rotating bearing seat 310 and positioning round platform support plate 39 are arranged in sequence. Seat transmission gear 36 and rotating bearing seat 310 are fixed by key connection, and are connected with hollow shaft 34 through bearing 35 and bearing 37. The seat transmission gear 36 drives the rotating bearing seat 310 to rotate 360° around the lifting column; the axial direction of the positioning round table support plate 39 is provided with a through hole that can accommodate the lifting stud 5, and the positioning round table support plate 39 is coaxially fixed with the hollow shaft 34 . In the process of realizing the rotation of the seat mechanism around the workbench, the fourth motor 312 is controlled to forward and reverse, the fourth motor transmits power to the seat transmission gear 36 through the transmission gear 311, and the seat transmission gear 36 rotates through the bearing 35, and The rotation drives the rotating bearing seat 310 fixed on it to rotate on the hollow shaft 34 through the bearing 37, and the seat mechanism 3 transmits the rotating power through the cooperation of the internal thread sleeve 410 fixed with the rotating bearing seat 310 and the telescopic screw rod 44. Give the seat mechanism the rotation around the workbench. The base mechanism further includes a lifting control switch; the overall lifting control module controls the forward and reverse rotation of the third motor 32 based on the control signal sent by the lifting control switch, and realizes the overall lifting of the workbench through the second lifter 313 and the lifting stud 5; the seat The rotation control module controls the forward and reverse rotation of the fourth motor 312 based on the external control signal, and realizes the left and right rotation of the seat through the seat transmission gear 36 and the rotating bearing seat 310 .

As shown in Figure 7, the seat mechanism 4 includes a seat support frame 42, which is provided with a seat lifting device and a telescopic device; The sleeve 45 and the lifting screw rod 46 fixed on the seat, the user can rotate the seat as required, and the lifting of the seat is realized by the thread cooperation of the lifting sleeve 45 and the lifting screw rod 46 . The telescopic device includes a fifth motor 43 and a telescopic screw 44, the telescopic screw 44 is fixed on the seat support frame 42 through a bearing seat and a bearing, and the fifth motor 43 drives the telescopic screw 44 through gear 411 and gear 412 engagement; The telescopic screw 44 is fixed to the rotating bearing seat 310 through the matching internal thread sleeve 410. In this embodiment, there are two telescopic screw rods and matching internal thread sleeves, and the two telescopic screw rods are respectively fixed on the seat On the support frame, two internal thread sleeves are respectively fixed to the rotating bearing seat. The user drives one of the telescopic screws to rotate by controlling the positive and negative rotation of the fifth motor, and uses the telescopic screw driven by the motor as the active screw. The thread transmission relationship of the inner threaded sleeve realizes the seat close to or away from the operating table, and the other telescopic screw acts as a driven screw, which cooperates with the active screw to realize the operation of the seat close to or far away from the operating table. The seat mechanism 4 further includes a seat rotation control module, which controls the forward and reverse rotation of the fifth motor 43 based on the external control signal, and realizes the left and right rotation of the seat through the telescoping screw 44 and the internally threaded sleeve 410 matched therewith. The seat mechanism further includes a pedal mechanism, and the pedal mechanism includes a pedal base plate 49 and a control pedal group 48 arranged on the pedal base plate; The right rotation control pedal is used to send a reverse rotation control signal to the fourth motor; the seat forward pedal is used to send a forward rotation control signal to the fifth motor; and the seat back pedal is used to send a forward rotation control signal to the fifth motor 43 sends a reverse control signal; the seat mechanism 4 further includes a plurality of universal wheels 41 fixed on the bottom of the seat support frame 42 . The left rotation control pedal and the right rotation control pedal are respectively electrically connected to the fourth motor 312 ; the seat forward pedal and the seat backward pedal are respectively electrically connected to the fifth motor 43 .

In summary, the seat mechanism in the technical solution of the utility model can rotate the operating chair 360° around the workbench, which improves the limitations of the operating staff standing up or performing surgery with the help of ordinary chairs; the telescopic lifting mechanism of the operating table makes the body shape smaller Large animals and smaller animals can be operated on the same operating table, which effectively saves equipment usage and improves the versatility of the operating table; the motor drive replaces manual operation, and the operation is stable, reliable, safe, efficient and simple .

Obviously, the above-mentioned embodiments of the present utility model are only examples for clearly illustrating the present utility model, rather than limiting the implementation of the present utility model. For those of ordinary skill in the art, on the basis of the above description It is also possible to make other changes or changes in different forms. All the implementation modes cannot be exhausted here. All obvious changes or changes that belong to the technical solutions of the present invention are still within the scope of protection of the present invention. .

Claims (10)

1. An integrated operating table, characterized in that the operating table includes a base mechanism, and the base mechanism (3) is sequentially provided with an integral lifting support mechanism (2) and a worktable mechanism (1), and the worktable mechanism ( 1) fixed on the integral lifting support mechanism (2), the integral lifting support mechanism (2) is connected with the base mechanism (3) through the lifting stud (5); the operating table further includes a Attached seat mechanism (4). 2. The integrated operating table according to claim 1, wherein the table mechanism comprises Loading plate, first support frame (11), second support frame (12) and working platform group; The operating platform group includes a first working platform (117), an intermediate working platform (116) and a second working platform (115); The first working platform (117) is fixed on the first supporting frame (11), and the second working platform (115) is fixed on the second supporting frame (12); The first support frame (11) and the second support frame (12) are respectively movably connected with the slide rails (14) arranged on the bearing plate through the slide blocks (13) arranged thereon; The bearing plate is further provided with a first motor (19), a second motor (113) and a first elevator (15), and the first motor (19) is transmitted with the first elevator (15) through a coupling (112). An elevator (15) is provided with a first lifting nut (16), an intermediate working platform (116) is fixed on the first lifting nut (16), and a second motor (113) is fixed on the first support frame (11) through a gear set. ) and the telescopic lead screw (18) transmission on the second support frame (12); The bearing plate is further provided with a combination guide rod (114) for assisting in fixing the intermediate working platform; The workbench mechanism further includes a The workbench mechanism control module controls the forward and reverse rotation of the first motor (19) and the second motor (113) based on external control signals to realize the expansion and contraction of the first work platform (117) and the second work platform (115), and the middle Lifting of the workbench. 3. The integrated operating table according to claim 1, characterized in that, the integral lifting support mechanism (2) includes a support box (23), and the upper part of the support box (23) passes through the hinge plate (22) And hinge (21) is fixed with described workbench mechanism (1), and the lower bottom surface of this supporting box (23) is fixed with the second lifting nut (24), and this supporting box (23) passes second lifting nut (24) ) is fixed with the base mechanism (3). 4. The integrated operating table according to claim 3, characterized in that the operating table further comprises an inclination adjustment mechanism (6) arranged on the lifting mechanism, and the inclination adjustment mechanism (6) includes a The ball groove (65) on the table mechanism (1) and the adjustment hand wheel (61) with the adjustment ball head (64), the inclination adjustment mechanism (6) fixes the adjustment ball head (64) by the lock nut (63) In the ball groove (65), the adjustment hand wheel (61) and the adjustment ball head (64) are connected through a guide rod (62) with a guide thread, and the guide rod (62) is arranged on the support box (23) The threaded guide hole on (23) cooperates guide motion. 5. The integrated operating table according to claim 3, characterized in that, the operating table is further provided with a stopper mechanism (7), and the stopper mechanism (7) includes a positioning system with at least three positioning columns (73). The round table (71) and the positioning sleeve (72) matched and socketed with the positioning column (73); The positioning sleeve (72) is fixed on the bottom surface of the supporting box (23); The axial direction of the positioning round table (71) has a through hole for accommodating the lifting stud (5), and the positioning round table (71) is fixed on the base mechanism (3). 6. The integrated operating table according to claim 5, characterized in that, the base mechanism (3) comprises a base support plate (31); A third motor (32), a second elevator (313) and a fourth motor (312) are fixed on the base support plate (31), and the third motor (32) passes through the second elevator (313) Coupling (33) transmission; The second elevator (313) is connected with the lifting stud (5); The base mechanism (3) further includes a hollow shaft (34) sleeved on the lifting stud (5) and fixed on the second elevator (313). The hollow shaft (34) is sequentially provided with seat transmission gears. (36), rotating bearing seat (310) and positioning round platform support plate (39); The seat transmission gear (36) and the rotating bearing seat (310) are fixed, and are connected with the hollow shaft (34) through the bearing group, and the positioning round platform support plate (39) is fixed on the hollow shaft (34); 7. The integrated operating table according to claim 6, characterized in that, the base mechanism (3) further comprises The overall lifting control module controls the positive and negative rotation of the third motor (32) based on the external control signal, and realizes the overall lifting of the workbench through the second lifter (313) and the lifting stud (5); The seat rotation control module controls the forward and reverse rotation of the fourth motor (312) based on the external control signal, and realizes the left and right rotation of the seat through the seat transmission gear (36) and the rotating bearing seat (310). 8. The integrated operating table according to claim 6, characterized in that, the seat mechanism (4) comprises a seat support frame (42), and the seat support frame (42) is provided with a seat lifting device and telescopic devices; The seat lifting device comprises a lifting sleeve (45) fixed on the seat support frame (42) and a lifting screw (46) fixed on the seat (47); The telescopic device includes a fifth motor (43) and a telescopic screw rod (44), and the telescopic screw rod (44) is fixed on the seat support frame (42) through a bearing seat and a bearing, and the fifth motor (43) is fixed on the seat support frame (42) through a gear set. Drive telescopic screw rod (44); The telescoping screw (44) is fixed to the rotating bearing seat (310) through an internally threaded sleeve (410) matched therewith; 9. The integrated operating table according to claim 8, characterized in that, the seat mechanism (4) further includes a seat rotation control module, based on an external control signal, controls the forward and reverse rotation of the fifth motor (43) , realize the left and right rotation of the seat by the telescopic screw rod (44) and the threaded sleeve (410) matched therewith. 10. The integrated operating table according to claim 9, characterized in that, the seat mechanism (4) further includes a pedal mechanism, and the pedal mechanism includes a pedal base plate (49) and a foot plate arranged on the pedal base plate control pedal group (48); The control pedal group (48) includes The left rotation control pedal is used to send a forward rotation control signal to the fourth motor; The right rotation control pedal is used to send a reverse control signal to the fourth motor; a seat advance pedal for sending a forward rotation control signal to the fifth motor; and The seat back pedal is used to send a reverse control signal to the fifth motor; The seat mechanism further includes a plurality of universal wheels (41) fixed on the bottom of the seat support frame.