CN106002894B - An emergency repair toolbox for rapid deployment and withdrawal - Google Patents

Abstract

The present invention proposes an emergency repair kit that can be deployed and withdrawn quickly, including a box body, a countertop, a quick-release cover, double push handles, connecting rods, pulleys, a top support mechanism, a drawer, two-way slide rails, a block, and a handle. , twist lock, bumper block, latch and double push handle. The present invention skillfully utilizes the structural and action relationship of double push handles, connecting rods and top support mechanisms to realize a rapid deployment and withdrawal of the toolbox; Tool extraction for use and in-box repairs. The invention provides a tool platform for carrying out repair work for factories, which has the functions of tool classification and management, emergency deployment and use, and internal accessibility quick repair, and can be used for large, medium and small emergency repairs of electromechanical integrated equipment.

Description

An emergency repair toolbox for rapid deployment and withdrawal

technical field

The invention relates to a tool platform that can be used for rapid deployment of tools by electromechanical equipment repair institutions and military repair support teams, two-way extraction of tool drawers, and quick repair of internal main mechanisms. The toolbox has short-distance movement and long-distance Consignment function, and according to the demand for tools, the storage tools in each drawer can be classified, placed and used for management, which is suitable for use in normal and emergency conditions.

Background technique

At present, the repair work objects of local and military repair institutions have a high degree of comprehensiveness in mechanical, electronic, hydraulic, optical and other equipment, and there are many kinds of repair tools. There are often multiple tool boxes at the repair site, repair tools are disorderly and disorderly, and tools are lost. The deployment and withdrawal time of existing toolboxes are generally more than 30 seconds. The traditional roof support mechanism adopts a knob lifting column, which is time-consuming and labor-intensive to operate. In the process of implementing emergency rescue repairs, the toolbox deployment time and tool withdrawal time have a great impact on whether the repair work can be completed quickly, and the impact is more obvious when the repair task involves multiple different repair locations. The present invention The application effectively guarantees the rapid and efficient repair of weapons and equipment under the condition of informationization, and improves the actual combat training level of repair operations.

Contents of the invention

Aiming at the above defects or improvement needs of the prior art, the present invention provides an emergency repair kit for rapid deployment and withdrawal, which aims to solve the problem of rapid deployment and withdrawal.

The emergency repair toolbox for rapid deployment and withdrawal proposed by the present invention includes a box body, double push handles, connecting rods, and a supporting mechanism, wherein:

The double push handles are symmetrically arranged on the left and right sides of the box body, and are used for deployment and withdrawal of the toolbox; the shape of the double push handles is "П" shape, and the middle parts of the legs are bent at the same angle, which is convenient for applying Up and down force; the double push handle is connected with the box body through the fixing pin on the connecting rod; the connecting rod is a connecting fixing part with a horizontal angle of about 120°, and the left and right ends are provided with holes matching the fixing pin.

There are 4 supporting mechanisms, and they have the same structure and size, and they are all vertical support members with telescopic functions, which are arranged at the four corners of the inner cavity of the box, and the top supporting rods are connected with 4 connecting rods in the box. The movable ends of the connecting rods are respectively connected, and can move up and down under the drive of the movable ends of the connecting rods, and are used to suspend the box to support the top;

When deploying, pull down the left and right double push handles sequentially or simultaneously to the lower limit position. During this process, the double push handles continue to apply force to the connecting rod, and the movable end of the connecting rod moves downward around the fixed pin, and then passes through the connecting rod. The other end of the box exerts force to press down the supporting rod inside the box, thereby pushing the supporting mechanism until it fully extends out of the box and touches the ground. At this time, all the pulleys at the bottom of the box are suspended from the ground with the box. Realize the support of the box;

When withdrawing, pull the double push handles up to the upper limit position one by one or at the same time. During this process, the double push handles continue to apply force to the connecting rod, and the movable end of the connecting rod moves upward around the fixed pin, and then passes through the other end of the connecting rod. Apply force to pull up the supporting rod, thereby driving the supporting mechanism until it retracts into the box body. The pulleys at the bottom of the box body all touch the ground with the box body, and the box body can move flexibly.

Further, the emergency repair kit also includes drawers, two-way slide rails, and twist locks. The drawer is installed on a two-way slide rail, and the two-way slide rail has a sliding function in both front and rear directions, and the pull-out and push-in of the toolbox drawer are realized through the two-way slide rail; the twist lock is used to lock or unlock the drawer.

Further, in the emergency repair kit described above, the two side panels of the box body are quick-release cover panels, which can be easily disassembled. It is convenient to maintain and replace the two-way slide rail in the tool box.

Further, in the emergency repair toolbox, the bending angles of the legs of the double push handles are obtuse angles, and the specific angles are determined according to ergonomics. Preferably it is 120°.

Further, in the emergency repair kit described above, a pin hole is opened in the bent part of the double push handles for inserting a bolt to realize the fixation of the double push handles.

Further, in the emergency repair toolbox, the drawers are multi-layer drawers, and the heights of each layer of drawers are different or the same, so as to distinguish and place tools with different functions; each drawer can be divided according to different professional purposes. For fastening and clamping, electrical and electronic, wrench sockets, hydraulic oil machines and repairing instruments and equipment, the tools are classified and placed in the corresponding drawers to achieve standardized management and quick access to tools.

The invention provides an operation platform that takes mobile tool classification management into consideration, rapid deployment and accessibility self-repair. The device can realize the standardized management and transportation of tools under normal and emergency conditions, one or two people can quickly deploy and withdraw manually, and the drawer is conveniently extracted, which is convenient for the toolbox to work in a small space.

The practical benefit of the present invention is that it can not only provide standardized and rapid transportation support for various tools for manufacturing factories and repair factories, but also provide rapid deployment and transportation support for emergency repairs in outdoor environments, especially when the repair task involves The effect is more obvious when there are multiple adjacent locations and the operating area is limited. At the same time, it can carry out accessibility and fast maintenance and repair on the slide rails that play an important role in the rapid transportation of tools, so as to prolong the service life of the toolbox and the efficiency of tool transportation.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a drawer sorting effect diagram of the present invention;

Fig. 3 is a schematic diagram of the design of the deployment and withdrawal quick switching mechanism of the present invention;

Fig. 4 is a design drawing of the double push handle of the present invention;

Fig. 5 is a design drawing of the connecting rod of the present invention;

Fig. 6 is a design diagram of the roof supporting mechanism of the present invention;

Fig. 7 is a structural diagram of double push handles, connecting rods and top support mechanism when the present invention is deployed;

Fig. 8 is a structural diagram of double push handles, connecting rods and top supporting mechanism when the present invention is withdrawn.

Throughout the drawings, the same reference numerals are used to designate the same elements or structures, wherein:

1-box, 2-table, 3-twist lock, 5-double push handle, 6-bolt, 7-two-way slide rail, 8-connecting rod, 11-top mechanism, 13-pulley, 15-handle, 16 - Anti-collision block, 17-drawer, 18-quick release cover.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

As shown in Figure 1, the emergency repair toolbox for rapid deployment and withdrawal involved in this embodiment is a single-row, multi-layer, drawer-type three-dimensional structure design that can be drawn in both directions. Double push handle 5, latch 6, two-way slide rail 7, connecting rod 8, top supporting mechanism 11, pulley 13, handle 15, anti-collision block 16, drawer 17 and left and right side quick release cover plate 18 are formed.

As shown in Figure 2, in actual use, according to different professional uses or equipment repair needs, according to the classification of fastening and clamping, electrical and electronic, wrench sockets, hydraulic oil machines and repairing instruments and equipment, tools are stored in each In the drawer, the standardized storage and management of tools are realized.

In this embodiment, the bending angle of the two legs of the double push handle 5 is 120°. The present invention can realize short-distance transportation through the double push handle 5 and the bottom pulley 13 of the box body, and can also carry out long-distance transportation by sea, land and air after packing boxes.

The maintenance personnel can push and pull the handle 15 to quickly and smoothly draw the drawer 17 from the front or rear panel through the two-way slide rail 7. The design of the internal bayonet can prevent the drawer from being pulled out of the tool box, which is convenient for quick removal of tools when working in places with limited space .

As shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 7, the maintenance personnel can quickly convert the toolbox from the retracted state to the unfolded operation state. Pull the push handle 5 to the limit position 10, during this process, the double push handle 5 continues to apply force to the connecting rod 8, and the movable end 20 of the connecting rod 8 moves downward around the fixed pin 19, and then applies force through the other end of the connecting rod 8 , press down the support rod 21 located inside the box, thereby driving the top support mechanism 11 at the bottom until it extends out of the box 1 until all the ejectors 12 touch the ground, the position of the connecting rod 8 moves to 9, and the pulley 13 should be all off the ground, or The reverse operation realizes the rapid transition of the toolbox from the expanded operation state to the retracted state. The structure diagram of the double push handle, connecting rod and top support mechanism during retraction is shown in Figure 8. In the present invention, a lever is formed between the double push handles and the connecting rods, which is conducive to the quick and labor-saving deployment and withdrawal of the toolbox. After timing, the transition from the retracted state to the deployed state does not exceed 8 seconds on average, and the average retracted time does not exceed 10 seconds, which is more than 15 seconds higher than the existing toolbox. The maintenance personnel can manually take off the left and right side quick release cover plates 18 to realize the accessibility and fast maintenance and repair of the two-way slide rail 7 which plays an important function of the toolbox fast conveying tool.

It is easy for those skilled in the art to understand that the above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention, All should be included within the protection scope of the present invention.

Claims (6)

1. An emergency repair toolbox for rapid deployment and withdrawal, comprising a box body (1), double push handles (5), connecting rods (8), and a supporting mechanism (11), characterized in that: The double push handles (5) are symmetrically located on the left and right sides of the box body (1), and are used for deploying and withdrawing the toolbox; the double push handles (5) are in the shape of "П" The middle part of the leg is bent at the same angle, which is convenient for applying up and down force; the double push handle (5) is connected with the box body (1) through the fixing pin (19) on the connecting rod (8); the connecting rod (8) is a horizontal The connecting fixture with an included angle of about 120° has holes matched with the fixing pin (19) at its left and right ends; There are four supporting mechanisms (11), all of which have the same structure and size, and are all vertical support members with telescopic functions. 21) Connect with the movable ends (20) of the four connecting rods (8) in the box respectively, and can move up and down driven by the movable ends (20) of the connecting rods (8), and are used to suspend the box to support the top; When deploying, pull down the left and right double push handles (5) to the lower limit position (10) sequentially or simultaneously. During this process, the double push handles (5) continue to apply force to the connecting rod (8), and the connecting rod (8) ) moving end (20) moves downward around the fixed pin (19), and then applies force through the other end of the connecting rod (8), pressing down the supporting rod (21) inside the box, thereby pushing the supporting mechanism ( 11) Until the box body (1) is fully stretched out and touches the ground, at this time, the pulleys (13) at the bottom of the box body are all suspended from the ground with the box body, and the box body (1) is supported by four top supporting mechanisms (11); When withdrawing, pull up the double push handles (5) to the upper limit position sequentially or simultaneously. During this process, the double push handles (5) continue to apply force to the connecting rod (8), and the movable end of the connecting rod (8) ( 20) Move upward around the fixed pin (19), and then apply force through the other end of the connecting rod (8) to pull up the supporting rod (21), thereby driving the supporting mechanism (11) until it retracts into the box (1), The casing bottom pulley (13) is all on the ground with the casing, and the casing (1) can move flexibly. 2. The emergency repair kit according to claim 1, comprising a drawer (17), a two-way slide rail (7), and a twist lock (3), characterized in that: The drawer (17) is installed on the two-way slide rail (7), and front and rear pull-out and push-in are realized through the two-way slide rail (7); the twist lock (3) is used for locking or unlocking the drawer (17). 3. The emergency repair kit according to claim 1 or 2, characterized in that, the two side panels of the box body (1) are quick-release cover panels (12), which can be easily disassembled. 4. The emergency repair kit according to claim 1 or 2, characterized in that the bending angle of the legs of the double push handle (5) is an obtuse angle, and the specific angle is determined according to ergonomics. 5. The emergency repair kit according to claim 1 or 2, characterized in that, the curved part of the double push handle (5) has a pin hole for inserting the latch (6) to realize the double push handle (5) fixed. 6. The emergency repair kit according to claim 2, characterized in that the drawer (17) is a multi-layer drawer, and the heights of each layer of drawers are different or the same.