CN223817279U - Multifunctional architectural drawing display device - Google Patents
Multifunctional architectural drawing display deviceInfo
- Publication number
- CN223817279U CN223817279U CN202520247713.1U CN202520247713U CN223817279U CN 223817279 U CN223817279 U CN 223817279U CN 202520247713 U CN202520247713 U CN 202520247713U CN 223817279 U CN223817279 U CN 223817279U
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Abstract
本实用新型公开了一种多功能建筑图纸展示装置，包括展示平台、转动组件、展示框架、第一支撑腿、第二支撑腿、安装框架、升降组件和收纳盒；展示框架通过转动组件可转动式装在展示平台上，展示框架位于竖直平面内；第一支撑腿的上端垂直固连在展示平台的底面上，第一支撑腿的下端可升降式插接在第二支撑腿内，第二支撑腿的下端支设在地面上，若干根升降式支撑腿装在展示平台的底部；安装框架水平连接在若干根第二支撑腿之间，升降组件安装在安装框架与展示平台之间；收纳盒设在安装框架上。本实用新型涉及建筑办公设备技术领域，能够解决现有技术中建筑图纸铺设在桌面上查看和更换不便、文件收纳和取用不便的问题。
This utility model discloses a multifunctional architectural drawing display device, including a display platform, a rotating component, a display frame, a first support leg, a second support leg, a mounting frame, a lifting component, and a storage box. The display frame is rotatably mounted on the display platform via the rotating component, and the display frame is located in a vertical plane. The upper end of the first support leg is vertically fixed to the bottom surface of the display platform, and the lower end of the first support leg is liftably inserted into the second support leg, the lower end of the second support leg being supported on the ground. Several lifting support legs are installed at the bottom of the display platform. The mounting frame is horizontally connected between several second support legs, and the lifting component is installed between the mounting frame and the display platform. The storage box is located on the mounting frame. This utility model relates to the field of architectural office equipment technology and can solve the problems of inconvenience in viewing and changing architectural drawings laid out on a desktop, and inconvenience in storing and retrieving documents in the prior art.
Description
Technical Field
The utility model relates to the technical field of building office equipment, in particular to a multifunctional building drawing display device.
Background
The construction of the building structure is strictly carried out according to design drawings, the display of the building drawings and the management of files are indispensable parts in the work of the building engineering, and the construction efficiency and the order of project management are directly related. In a construction site, constructors often need to refer to and update building drawings to guide operation, the building drawings are usually paved on a tabletop, the constructors need to bend down when viewing and replacing, physical fatigue is easily caused when viewing the building drawings for a long time, and the constructors with different heights have no good adaptability.
Meanwhile, files such as construction drawings on construction sites are usually stored in storage equipment such as drawers and cabinets, and when the storage and viewing of the files are not in the same position, the files are required to be taken out of the storage equipment and laid on a desktop, so that the operation is inconvenient, and the management confusion and loss of the files are easy to cause. Therefore, it is necessary to provide a multifunctional building drawing display device, which can solve the problems of inconvenience in viewing and replacing, inconvenience in storing and taking files when building drawings are laid on a desktop in the prior art.
Disclosure of Invention
The utility model aims to provide a multifunctional building drawing display device which can solve the problems that in the prior art, building drawings are laid on a tabletop and are inconvenient to view and replace, and documents are inconvenient to store and take.
The utility model is realized in the following way:
a multifunctional building drawing display device comprises a display platform, a rotating assembly, a display frame, first supporting legs, second supporting legs, a mounting frame, a lifting assembly and a storage box, wherein the display frame is rotatably mounted on the display platform through the rotating assembly and located in a vertical plane, a building drawing can be vertically adsorbed and laid on the display frame, the upper ends of the first supporting legs are vertically fixedly connected to the bottom surface of the display platform, the lower ends of the first supporting legs are connected in the second supporting legs in a lifting mode, the lower ends of the second supporting legs are supported on the ground to form lifting supporting legs, a plurality of lifting supporting legs are mounted at intervals at the bottom of the display platform, the mounting frame is horizontally connected between the second supporting legs of the lifting supporting legs, the lifting assembly is mounted between the mounting frame and the display platform, the storage box is arranged on the mounting frame, and files are stored in the storage box.
The display frame is of a rectangular annular structure, a magnetic plate is arranged on the back face of the display frame, and the building drawing can be vertically attached to the magnetic plate and fixed through the magnet strips.
The rotary assembly comprises a supporting shaft, a transmission gear, a first electric push rod and a transmission rack, wherein the first electric push rod is arranged on the display platform, the telescopic end of the first electric push rod is fixedly connected with one end of the transmission rack in a coaxial mode, so that the transmission rack can be horizontally and movably arranged on the display platform, the bottom of the transmission gear is rotatably arranged on the display platform, the top of the transmission gear is connected to the bottom of the display frame through the supporting shaft, and the transmission gear is in meshed transmission connection with the transmission rack.
The auxiliary platform is provided with auxiliary brackets which can be matched and inserted in the clamping grooves in a sliding mode, so that a pair of auxiliary platforms can be arranged on the two side parts of the display platform in a sliding mode through the pushing assembly, and the top surfaces of the pair of auxiliary platforms and the top surface of the display platform are located in the same horizontal plane to form the display desktop.
The pushing assembly comprises a second electric push rod, a pushing block, a first rotating shaft, a transmission rod and a second rotating shaft, one end of the second electric push rod is fixedly connected to the middle of the rear end of the display platform, the telescopic end of the second electric push rod is fixedly connected with the pushing block, one ends of a pair of transmission rods are symmetrically connected to two side surfaces of the pushing block through the first rotating shaft respectively, and the other ends of the pair of transmission rods are symmetrically connected to a pair of auxiliary platforms through the second rotating shaft respectively.
The lifting assembly comprises a sliding rail support, a threaded rod, a sliding block, a third rotating shaft, a connecting rod and a fourth rotating shaft, wherein the threaded rod is arranged in the installation frame in a penetrating mode, one end of the threaded rod is rotatably arranged in the installation frame, the other end of the threaded rod extends to the outer side of the installation frame, an internal thread through hole is formed in the sliding block, the sliding block is connected to the threaded rod in a matching and screwing mode, a sliding groove is formed in the installation frame along the axial direction of the threaded rod, the sliding block is slidably embedded in the sliding groove, one end of the connecting rod is rotatably connected to the sliding block through the third rotating shaft, and the other end of the connecting rod is rotatably connected to the middle of the bottom face of the display platform through the fourth rotating shaft.
The storage box is internally provided with a partition board, the partition board divides the internal space of the storage box into two storage spaces, and files are respectively stored in the two storage spaces.
The storage box is characterized in that a connecting support is sleeved on the storage box in a sliding mode, one end of the connecting support, which is located in the storage box, is connected with the partition plate in the same vertical plane, a threaded through hole is formed in one end of the connecting support, which is located outside the storage box, mounting plates are respectively arranged at the front end and the rear end of the storage box, one end of the screw rod is rotatably connected to the mounting plates located at the rear end of the storage box, the middle part of the screw rod is movably connected with the connecting support in a rotating mode through the threaded through hole, a through hole is formed in the mounting plates located at the front end of the storage box, and the other end of the screw rod penetrates through the mounting plates located at the front end of the storage box.
Compared with the prior art, the utility model has the following beneficial effects:
1. The utility model is provided with the first supporting leg, the second supporting leg and the lifting component, when the threaded rod is rotated, the threaded rod can be utilized to enable the connecting rod to lift up or descend down the display platform, and simultaneously the first supporting leg stretches and contracts relative to the second supporting leg, so that the height of the display platform is adjusted, constructors with different heights are adapted, different use requirements are met, and the use flexibility and the functionality are greatly improved.
2. The utility model is provided with the rotating assembly and the display frame, the display frame is used for vertically fixing the building drawing through magnetic force, so that the display and the replacement of the building drawing are convenient, the building drawing is more comfortable when the building drawing is checked for a long time, the display frame can rotate through the rotating assembly, the building drawing is convenient for constructors at different positions to check, and the display effect is improved.
3. The storage box is directly integrated below the display platform, so that files such as various building drawings can be conveniently stored, ordered management of the files is facilitated, the files are not easy to lose, the storage box can be divided into two storage spaces according to use requirements through the movable arrangement of the partition plates in the storage box, and storage requirements of files with different sizes are met.
4. The utility model is provided with the display platform, the pushing component and the auxiliary platforms, and under the pushing of the pushing component, a pair of auxiliary platforms can be pushed out outwards along the clamping groove through the auxiliary support for expanding the usable area of the display platform, or a pair of auxiliary platforms can be folded inwards along the clamping groove through the auxiliary support for restoring the size of the display platform, so that the display platform has high use flexibility and adaptability.
Drawings
FIG. 1 is a perspective view of a multi-functional construction drawing display device of the present utility model;
FIG. 2 is a schematic view of the structure of the lifting assembly and the receiving box in the multifunctional building drawing display device of the present utility model;
FIG. 3 is a schematic view of the structure of a display frame and a rotating assembly of the multifunctional building drawing display device of the present utility model;
fig. 4 is a schematic structural view of a display platform, an auxiliary platform and a pushing assembly in the multifunctional building drawing display device of the utility model.
In the figure, 1, a display platform, 2, a supporting shaft, 201, a display frame, 202, a magnetic plate, 203, a magnet bar, 3, a transmission gear, 301, a first electric push rod, 302, a transmission rack, 4, a clamping groove, 401, an auxiliary bracket, 402, an auxiliary platform, 5, a second electric push rod, 501, a push block, 502, a first rotating shaft, 503, a transmission rod, 504, a second rotating shaft, 6, a first supporting leg, 601, a second supporting leg, 7, a mounting frame, 701, a sliding rail bracket, 702, a threaded rod, 703, a sliding block, 704, a third rotating shaft, 705, a connecting rod, 706, a fourth rotating shaft, 8, a storage box, 801, a partition plate, 802, a connecting bracket, 803 and a screw rod.
Detailed Description
The utility model will be further described with reference to the drawings and the specific examples.
Referring to fig. 1, a multifunctional building drawing display device comprises a display platform 1, a rotating assembly, a display frame 201, a first supporting leg 6, a second supporting leg 601, a mounting frame 7, a lifting assembly and a storage box 8, wherein the display frame 201 is rotatably mounted on the display platform 1 through the rotating assembly, the display frame 201 is located in a vertical plane, a building drawing can be vertically adsorbed and laid on the display frame 201, the upper end of the first supporting leg 6 is vertically fixedly connected to the bottom surface of the display platform 1, the lower end of the first supporting leg 6 is vertically inserted into the second supporting leg 601, the lower end of the second supporting leg 601 is supported on the ground to form lifting supporting legs, a plurality of lifting supporting legs are mounted at intervals at the bottom of the display platform 1, the mounting frame 7 is horizontally connected between the second supporting legs 601 of the lifting assembly and the display platform 1, the storage box 8 is arranged on the mounting frame 7, and the document is stored in the storage box 8.
Preferably, the first supporting leg 6 and the second supporting leg 601 can be made of square steel pipes, the specification of the first supporting leg 6 is smaller than that of the second supporting leg 601 by one, so that the first supporting leg 6 can stretch and retract relative to the second supporting leg 601 under the control of the lifting assembly when being spliced in the second supporting leg 601, and the height of the display platform 1 can be adjusted to adapt to constructors with different heights and different use requirements.
The display frame 201 is used for vertically displaying the building drawings, avoids physical fatigue of the building drawings when the building drawings are bent down for a long time, and the display platform 1 is used for horizontally displaying the building drawings, can meet different drawing viewing and using requirements, meanwhile, the display frame 201 can rotate through the rotating assembly, so that constructors at different positions can conveniently view the building drawings, and the display effect is improved. Files such as building drawings can be directly stored in the storage box 8 below the display platform 1, so that the files can be conveniently taken out, the file management order can be improved, and the files are not easy to lose.
Preferably, the display frame 201 and the rotating assembly are located in the middle of the rear side of the display platform 1, so as to avoid occupying the display platform 1 and ensure the usable area of the display platform 1.
Referring to fig. 1, the display frame 201 is in a rectangular ring structure, a magnetic plate 202 is disposed on the back surface of the display frame 201, and the building drawing can be vertically attached to the magnetic plate 202 and fixed by being adsorbed by a magnet strip 203.
The dimensions of the display frame 201 may be adapted to the dimensions of the construction drawing. Through the setting of magnetic plate 202 and magnet strip 203, can utilize the magnetic force between magnetic plate 202 and the magnet strip 203 to adsorb the building drawing on magnetic plate 202, the vertical show of the building drawing of being convenient for, easy dismounting, swift.
Referring to fig. 3, the rotating assembly includes a supporting shaft 2, a transmission gear 3, a first electric push rod 301 and a transmission rack 302, wherein the first electric push rod 301 is disposed on the display platform 1, a telescopic end of the first electric push rod 301 is coaxially and fixedly connected with one end of the transmission rack 302, so that the transmission rack 302 can be horizontally and movably disposed on the display platform 1, a bottom of the transmission gear 3 is rotatably disposed on the display platform 1 through a rotating bearing, a top of the transmission gear 3 is connected to a bottom of the display frame 201 through the supporting shaft 2, and the transmission gear 3 is engaged with the transmission rack 302 for transmission connection.
Preferably, the first electric push rod 301 may be an electric telescopic push rod in the prior art, and when the first electric push rod 301 is started, the telescopic end of the first electric push rod 301 may be pushed out or retracted inwards, so as to drive the transmission rack 302 to move synchronously, so as to engage with the transmission gear 3. The length of the transmission rack 302 and the diameter of the transmission gear 3 can be adaptively adjusted according to actual use requirements, so that the transmission rack 302 can drive the transmission gear 3 to rotate within the range of-90 degrees to +90 degrees or 360 degrees within the telescopic range of the first electric push rod 301, and the display effect is improved.
Referring to fig. 4, the display platform 1 is formed with a plurality of slots 4, the slots 4 are symmetrically arranged at two sides of the display platform 1 and penetrate through side end surfaces of the display platform 1, the auxiliary platforms 402 are formed with auxiliary supports 401, the auxiliary supports 401 are slidably inserted into the slots 4 in a matching manner, a pair of auxiliary platforms 402 are slidably arranged at two sides of the display platform 1 through a pushing assembly, and top surfaces of the pair of auxiliary platforms 402 and the top surface of the display platform 1 are located in the same horizontal plane to form a display table top.
Preferably, the cross section of draw-in groove 4 and auxiliary stand 401 can be assorted cross, can make auxiliary stand 401 slide along the length direction of draw-in groove 4, can not rock or deviate from, guarantees the sliding stability of a pair of auxiliary platform 402 in the both sides portion of show platform 1 to accessible a pair of auxiliary platform 402 extension show platform 1, the usable floor area of show desktop is big, increases the functionality.
Preferably, the widths of the clamping groove 4 and the auxiliary support 401 are smaller, and the number of the clamping groove 4 and the auxiliary support 401 can be adaptively adjusted according to the width of the display platform 1, so that the influence of the empty groove part of the clamping groove 4 on the use comfort of the display platform 1 when the auxiliary platform 402 slides outwards is reduced.
Referring to fig. 4, the pushing assembly includes a second electric push rod 5, a push block 501, a first rotating shaft 502, a transmission rod 503 and a second rotating shaft 504, one end of the second electric push rod 5 is fixedly connected to the middle part of the rear end of the display platform 1 through a fixing block, the telescopic end of the second electric push rod 5 is fixedly connected to the push block 501, one ends of a pair of transmission rods 503 are respectively and symmetrically connected to two side surfaces of the push block 501 through the first rotating shaft 502, and the other ends of a pair of transmission rods 503 are respectively and symmetrically connected to a pair of auxiliary platforms 402 through the second rotating shaft 504.
Preferably, the second electric putter 5 can adopt the flexible push rod of electric type, when starting the second electric putter 5, the accessible flexible end is outwards released or inwards withdrawn the ejector pad 501, and the triangle-shaped that second electric putter 5, show platform 1, transfer line 503 formed takes place deformation, and transfer line 503 can rotate in order to satisfy triangle-shaped's deformation demand through first pivot 502, second pivot 504. The transmission rod 503 pushes out or draws in the pair of auxiliary platforms 402 to both sides or to the middle during rotation, thereby realizing the expansion or contraction of the area of the display platform 1.
Preferably, the second electric push rod 5 is axially arranged along the width direction of the display platform 1, and a pair of transmission rods 503 are symmetrically arranged at two sides of the second electric push rod 5, so that the telescopic translation of the pair of auxiliary platforms 402 can be synchronously controlled by the second electric push rod 5 through the pair of transmission rods 503.
Referring to fig. 2, the lifting assembly includes a sliding rail bracket 701, a threaded rod 702, a sliding block 703, a third rotating shaft 704, a connecting rod 705 and a fourth rotating shaft 706, wherein the threaded rod 702 is inserted into the mounting frame 7, one end of the threaded rod 702 is rotatably disposed in the mounting frame 7 through a rotating bearing, the other end of the threaded rod 702 extends to the outer side of the mounting frame 7, an internal threaded through hole (not shown in the drawing) is formed on the sliding block 703, the sliding block 703 is in matching screwing connection with the threaded rod 702, a sliding groove (not shown in the drawing) is formed on the mounting frame 7 along the axial direction of the threaded rod 702, the sliding block 703 is slidably embedded in the sliding groove, one end of the connecting rod 705 is rotatably connected to the sliding block 703 through the third rotating shaft 704, and the other end of the connecting rod 705 is rotatably connected to the middle part of the bottom surface of the display platform 1 through the fourth rotating shaft 706.
Preferably, the end of the threaded rod 702 located outside the mounting frame 7 is provided with a hexagonal nut to facilitate handling and control of the rotation of the threaded rod 702. The cross sections of the sliding groove and the sliding block 703 can adopt matched T-shaped structures, so that the sliding block 703 can be limited by the sliding groove, and the sliding block 703 can only do linear motion along the length direction of the sliding groove, namely the axial direction of the threaded rod 702.
When the threaded rod 702 rotates forward or backward, the sliding block 703 is driven to do linear motion along the axial direction of the threaded rod 702 through the transmission of threads, the lower end of the connecting rod 705 moves synchronously with the sliding block 703, and the upper end of the connecting rod 705 can only rotate relative to the display platform 1 through the fourth rotating shaft 706, so that the upper end of the connecting rod 705 lifts the display platform 1 upwards or descends downwards, and the lifting adjustment function of the display platform 1 is realized.
Referring to fig. 4, a partition plate 801 is adjustably disposed in the storage box 8, the partition plate 801 divides the inner space of the storage box 8 into two storage spaces, and documents are respectively stored in the two storage spaces.
Through the setting of baffle 801, separate the interior space of receiver 8 into two accommodation spaces, can improve the rate of utilization of the interior space of receiver 8.
Referring to fig. 4, a connecting bracket 802 is slidably sleeved on the storage box 8, one end of the connecting bracket 802 located in the storage box 8 is connected with a partition plate 801 in the same vertical plane, threaded through holes (not shown in the figure) are formed in one end of the connecting bracket 802 located outside the storage box 8, mounting plates (not shown in the figure) are respectively arranged at the front end and the rear end of the storage box 8, one end of a screw rod 803 is rotatably connected to the mounting plates located at the rear end of the storage box 8 through a rotating bearing, the middle part of the screw rod 803 is movably screwed with the connecting bracket 802 through the threaded through holes, and a through hole is formed in the mounting plate located at the front end of the storage box 8, so that the other end of the screw rod 803 penetrates through the mounting plates located at the front end of the storage box 8.
Preferably, the n-shaped structure is formed by slotting on the connecting bracket 802, the slot body penetrates through the connecting bracket 802 downwards, and the width of the slot body can be slightly larger than the thickness of the box wall of the storage box 8, so that the connecting bracket 802 is sleeved on the box wall of the storage box 8.
Preferably, the other end of the screw 803 is provided with a hexagonal nut, which is convenient to hold and rotate. When the screw 803 is rotated, the connection bracket 802 is limited to the case wall of the storage case 8 not to be rotated, so that the forward or reverse rotation of the screw 803 is converted into the linear motion of the connection bracket 802 in the axial direction of the screw 803.
Preferably, the screw 803 is arranged parallel to the box wall of the storage box 8, so that the partition plate 801 is driven to synchronously move in the storage box 8 by the movement of the connecting bracket 802 on the box wall of the storage box 8, and the size of the two storage spaces is adjusted, so that the storage requirements of files with different sizes are met.
Referring to fig. 1 to 4, the application method and the working principle of the utility model are as follows:
The building drawing can be laid on the magnetic plate 202 and adsorbed on the magnetic plate 202 through the magnet strip 203, and is used for vertically fixing the building drawing, the vertically laid building drawing is convenient to check, bending is not needed, the building drawing can not be caused to be tired after long-time check, and the building drawing is more convenient to replace through a magnetic adsorption fixing mode.
When the building drawing is displayed, the first electric push rod 301 can be started, the transmission rack 302 can horizontally move in the direction away from the first electric push rod 301 or in the direction close to the first electric push rod 301, and the transmission rack 302 is meshed with the transmission gear 3 in the moving process, so that the transmission gear 3 can rotate anticlockwise or clockwise. The transmission gear 3 drives the display frame 201 and the construction drawing adsorbed on the display frame 201 to synchronously rotate anticlockwise or clockwise in the rotating process, so that constructors at different positions can check the construction drawing conveniently, and the display effect is improved.
The building drawing can also be directly laid on the display platform 1 for viewing, if the area of the display platform 1 is smaller than that of the building drawing, the second electric push rod 5 can be started, the push block 501 is moved towards the direction close to the display platform 1, the length of the second electric push rod 5 is shortened, the transmission rod 503 pushes the auxiliary platform 402 to the outer side of the display platform 1 under the rotation assistance of the first rotating shaft 502 and the second rotating shaft 504, the auxiliary platforms 402 on two sides symmetrically and synchronously move, and the usable area of the display platform 1 is enlarged.
If the height of the display platform 1 is not matched with the height of a constructor or does not meet the use requirement, the threaded rod 702 can be rotated, the rotation of the threaded rod 702 is converted into linear motion of the sliding block 703 along the axial direction of the threaded rod 702 under the limit action of the threaded transmission and the sliding groove to the sliding block 703, so that the connecting rod 705 can be turned upwards or downwards along with the linear motion of the sliding block 703 through the third rotating shaft 704 and the fourth rotating shaft 706, and the display platform 1 can be lifted upwards or lowered downwards to meet different use requirements of the display platform 1.
After the display platform 1 is adjusted to a proper height, the first supporting leg 6 and the second supporting leg 601 can be fixed through bolts and nuts or bolts, and the stability and the bearing capacity of the display platform 1 are ensured by utilizing the threaded engagement of the threaded rod 702 and the sliding block 703 and the fixed connection of the first supporting leg 6 and the second supporting leg 601.
Documents such as construction drawings can be directly stored in the storage space of the storage box 8. For files with different sizes, the screw rod 803 can be rotated, the rotation of the screw rod 803 is converted into linear motion of the connecting support 802 along the axial direction of the screw rod 803 under the transmission action of threads and the limit action of the mounting plate on the screw rod 803, so that the partition plate 801 is driven to move in the storage box 8, and the sizes of two storage spaces are adjusted, so that the storage requirements of files with different sizes are met.
The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, therefore, any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model should be included in the scope of the present utility model.
Claims (8)
1. A multifunctional building drawing display device is characterized by comprising a display platform (1), a rotating assembly, a display frame (201), a first supporting leg (6), a second supporting leg (601), a mounting frame (7), a lifting assembly and a storage box (8), wherein the display frame (201) is rotatably mounted on the display platform (1) through the rotating assembly, the display frame (201) is located in a vertical plane, building drawings can be vertically adsorbed and paved on the display frame (201), the upper end of the first supporting leg (6) is vertically and fixedly connected to the bottom surface of the display platform (1), the lower end of the first supporting leg (6) is connected in the second supporting leg (601) in a lifting mode, the lower end of the second supporting leg (601) is supported on the ground to form lifting supporting legs, a plurality of lifting supporting legs are mounted at intervals on the bottom of the display platform (1), the mounting frame (7) is horizontally connected between the second supporting legs (601) of the lifting supporting legs, the lifting assembly is mounted between the mounting frame (7) and the display platform (1), and the storage box (8) is arranged in the storage box (7) and is stored in the storage box (8).
2. The multifunctional building drawing display device according to claim 1, wherein the display frame (201) is of a rectangular annular structure, the back surface of the display frame (201) is provided with a magnetic plate (202), and the building drawing can be vertically attached to the magnetic plate (202) and is adsorbed and fixed through a magnet strip (203).
3. The multifunctional building drawing display device according to claim 2, wherein the rotating assembly comprises a supporting shaft (2), a transmission gear (3), a first electric push rod (301) and a transmission rack (302), the first electric push rod (301) is arranged on the display platform (1), the telescopic end of the first electric push rod (301) is coaxially and fixedly connected with one end of the transmission rack (302), the transmission rack (302) can be horizontally and movably arranged on the display platform (1), the bottom of the transmission gear (3) is rotatably arranged on the display platform (1), the top of the transmission gear (3) is connected to the bottom of the display frame (201) through the supporting shaft (2), and the transmission gear (3) is in meshed transmission connection with the transmission rack (302).
4. The multifunctional building drawing display device according to claim 1 or 3, wherein the display platform (1) is provided with clamping grooves (4), the clamping grooves (4) are symmetrically arranged at two sides of the display platform (1) and penetrate through side end faces of the display platform (1), the auxiliary platform (402) is provided with an auxiliary support (401), the auxiliary support (401) is slidably matched and inserted into the clamping grooves (4), the pair of auxiliary platforms (402) are slidably arranged at two sides of the display platform (1) through the pushing assembly, and the top faces of the pair of auxiliary platforms (402) and the top face of the display platform (1) are located in the same horizontal plane to form a display table top.
5. The multifunctional building drawing display device according to claim 4, wherein the pushing assembly comprises a second electric push rod (5), a pushing block (501), a first rotating shaft (502), a transmission rod (503) and a second rotating shaft (504), one end of the second electric push rod (5) is fixedly connected to the middle of the rear end of the display platform (1), the telescopic end of the second electric push rod (5) is fixedly connected with the pushing block (501), one ends of the pair of transmission rods (503) are symmetrically connected to two side surfaces of the pushing block (501) through the first rotating shaft (502) respectively, and the other ends of the pair of transmission rods (503) are symmetrically connected to the pair of auxiliary platforms (402) through the second rotating shaft (504) respectively.
6. The multifunctional building drawing display device according to claim 1, wherein the lifting assembly comprises a sliding rail support (701), a threaded rod (702), a sliding block (703), a third rotating shaft (704), a connecting rod (705) and a fourth rotating shaft (706), the threaded rod (702) is arranged in the installation frame (7) in a penetrating mode, one end of the threaded rod (702) is rotatably arranged in the installation frame (7), the other end of the threaded rod (702) extends to the outer side of the installation frame (7), an internal thread through hole is formed in the sliding block (703) to enable the sliding block (703) to be connected to the threaded rod (702) in a matching and screwing mode, a sliding groove is formed in the installation frame (7) along the axial direction of the threaded rod (702), the sliding block (703) is slidably embedded in the sliding groove, one end of the connecting rod (705) is rotatably connected to the sliding block (703) through the third rotating shaft (704), and the other end of the connecting rod (705) is rotatably connected to the middle of the bottom surface of the display platform (1) through the fourth rotating shaft (706).
7. The multifunctional building drawing display device according to claim 1, wherein a partition plate (801) is adjustably arranged in the storage box (8), the partition plate (801) divides the internal space of the storage box (8) into two storage spaces, and documents are respectively stored in the two storage spaces.
8. The multifunctional building drawing display device of claim 7, wherein the storage box (8) is slidably sleeved with the connecting support (802), one end of the connecting support (802) located in the storage box (8) is connected with the partition plate (801) in the same vertical plane, threaded through holes are formed in one end of the connecting support (802) located outside the storage box (8), mounting plates are respectively arranged at the front end and the rear end of the storage box (8), one end of the screw rod (803) is rotatably connected to the mounting plates located at the rear end of the storage box (8), the middle part of the screw rod (803) is movably connected with the connecting support (802) in a screwing mode through the threaded through holes, and through holes are formed in the mounting plates located at the front end of the storage box (8) so that the other end of the screw rod (803) penetrates through the mounting plates located at the front end of the storage box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520247713.1U CN223817279U (en) | 2025-02-17 | 2025-02-17 | Multifunctional architectural drawing display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202520247713.1U CN223817279U (en) | 2025-02-17 | 2025-02-17 | Multifunctional architectural drawing display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223817279U true CN223817279U (en) | 2026-01-23 |
Family
ID=98447881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202520247713.1U Active CN223817279U (en) | 2025-02-17 | 2025-02-17 | Multifunctional architectural drawing display device |
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| CN (1) | CN223817279U (en) |
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