CN210528399U

CN210528399U - Toolbox of high altitude construction car

Info

Publication number: CN210528399U
Application number: CN201921648943.XU
Authority: CN
Inventors: 宗标
Original assignee: Beijing Xingnan Electrical Engineering Co Ltd
Current assignee: Beijing Xingnan Electrical Engineering Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-05-15
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a toolbox of high altitude construction car, its technical scheme main points are: the tool box is arranged on a load bucket of the overhead working truck, a horizontal rail and a vertical rail for protecting the safety of workers are arranged around the load bucket, the tool box comprises a tool box body with an opening at the upper end, and a suspension assembly for suspending the tool box on the horizontal rail is arranged on the outer side wall of the tool box body; the suspension assembly comprises a connecting plate fixedly connected to the outer side wall of the tool box, a stress plate used for being placed on the rail is arranged on one side, facing the opening of the tool box body, of the connecting plate, the stress plate is rotatably connected with the connecting plate, and a hook plate used for hooking the rail is hinged to the end, far away from the connecting plate, of the stress plate. The utility model has the advantages that make things convenient for staff placement tool and spare part when the construction to be convenient for from loading and unloading on the load is fought.

Description

Toolbox of high altitude construction car

Technical Field

The utility model relates to a high altitude construction tool bogie field, concretely relates to toolbox of high altitude construction car.

Background

The high-altitude operation vehicle is a vehicle which is more than 3 meters, is provided with a plurality of hydraulic oil cylinders and can lift up and down to perform operation under the control of a hydraulic or electric system. The main part of the overhead working truck is a scissor type, a self-propelled type, a telescopic arm type, a crank arm type and the like, and the overhead working truck is generally used for overhead installation or maintenance work in the industries of street lamps, gardens, electric power, petrifaction, communication and the like.

Taking a crank arm type overhead working truck as an example, the overhead working truck comprises a truck body and a load bucket for loading personnel or goods, an extension arm and a hydraulic oil cylinder for controlling the load bucket to lift are further arranged between the truck body and the load bucket, and a lifting platform for controlling the load bucket to lift is further arranged in the load bucket of some overhead working trucks.

However, the load bucket of the existing overhead working truck is generally small in volume due to safety and stability, and some overhead working trucks can only allow two persons to stand. When the staff was fought in the load and is installed devices such as the street lamp of high altitude or camera and maintain, the spare part that the staff dismantled does not have suitable space to remove to place, puts on the foot limit again because the installation is fought the hole space narrow and small, is not convenient for bow squat to inconvenience has been caused for the staff.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a toolbox of high altitude construction car, its advantage makes things convenient for staff's place tool and spare part when the construction to be convenient for from loading and unloading on the load fill.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a toolbox of an overhead working truck is arranged on a load bucket of the overhead working truck, a horizontal rail and a vertical rail for protecting the safety of workers are arranged around the load bucket, the toolbox comprises a toolbox body with an opening at the upper end, and a hanging component for hanging the toolbox on the horizontal rail is arranged on the outer side wall of the toolbox body;

the suspension assembly comprises a connecting plate fixedly connected to the outer wall of the tool box, a stress plate used for being placed on the rail is arranged on one side, facing the opening of the tool box body, of the connecting plate, the stress plate is rotatably connected with the connecting plate, and the end, far away from the connecting plate, of the stress plate is hinged to a hook plate used for hooking the rail.

Through the technical scheme, the staff in the interior during operation of load fill in the high altitude construction car, can carry the toolbox, and put the atress board on the horizontal bar, it makes the hook plate hook establish the one side that deviates from the toolbox at the horizontal bar to rotate the hook plate, thereby the toolbox can establish through hanging the mutual conflict in establishing and toolbox body and the vertical bar of subassembly to hanging of horizontal bar, and hang the outside of establishing at the protection fence, and then make the staff can follow the toolbox and take out the instrument and maintain and change work such as street lamp etc. in, and the spare part of demolising also can be accomodate temporarily in the toolbox body in the maintenance, thereby made things convenient for the staff to take tools and part at any time, and need not bow to fight from the load surface pickup, reduced the instrument on the one hand and stacked the occupation of space in load fill surface, on the other hand has made things convenient for staff's use.

The utility model discloses further set up to: the tool box comprises a tool box body and is characterized in that a tool box cover is hinged to the upper port of the tool box body.

Through the technical scheme, the tool box body can be covered by the tool box cover through the arrangement of the tool box cover, so that parts inside the tool box body are covered and protected, the condition that tools are scattered from the tool box is reduced, and the safety of the tool box during storage is improved.

The utility model discloses further set up to: one side rigid coupling of connecting plate orientation top has a connecting axle, the atress board is worn to establish on the connecting axle and rotates with the connecting axle and be connected, and the other end rigid coupling of connecting axle has a stopper that restriction atress board and connecting axle break away from, the atress board is higher than the upper surface of work case lid.

Through the technical scheme, the stress plate is rotationally connected with the connecting plate, so that when the tool box is not used, a worker can rotate the stress plate to enable the stress plate to be positioned above the tool box cover, and on one hand, the occupied space of the stress plate when the stress plate extends out of one side of the stress plate, which is far away from the tool box body, is reduced; on the other hand, the hanging component can be used for clamping and locking the tool box cover, so that the stability of the tool box cover in closing is improved.

The utility model discloses further set up to: the groove of stepping down has been seted up towards the one side of hook plate to the atress board, the hook plate rotates with the lateral wall in groove of stepping down to when the hook plate rotate to with atress board mutually perpendicular, the lateral wall of hook plate with step down between the inner wall in groove support each other and lean on the screens.

Through above-mentioned technical scheme, when the hook plate rotated to hook plate and atress board mutually perpendicular, owing to the mutual conflict of groove inner wall and hook plate self of stepping down to the rotation of hook plate has been restricted, and then made things convenient for the hook of hook plate to establish to the horizontal bar. Make the hanging of hanging the subassembly to the toolbox body establish more stably, shift over into the inslot of stepping down when the hook plate, reduced the space of hook plate and taken for the toolbox is more portable.

The utility model discloses further set up to: the rotating shaft between the hook plate and the stress plate is sleeved with a torsion spring, one end of the torsion spring is fixedly connected to the hook plate, and the other end of the torsion spring is fixedly connected to the stress plate.

Through the technical scheme, the hook plate can be automatically accommodated in the abdicating groove through the elastic acting force of the torsion spring, so that the tool box is more convenient and faster to operate; when the hook plate is hooked with the rail, the elastic acting force applied to the hook plate by the torsion spring enables the hook plate and the rail to be attached more tightly, and therefore the stability of the hook plate hooked on the rail is improved.

The utility model discloses further set up to: and the hook plate is provided with a clamping groove for increasing the contact area with the rail.

Through above-mentioned technical scheme, through the setting in screens groove, increased the area of contact between hook plate and the horizontal bar to the horizontal bar card is established in the screens inslot, thereby makes the hook plate establish more stably to the hook of horizontal bar.

The utility model discloses further set up to: one side of the tool box body, which is close to the vertical rail, is fixedly connected with a slideway which is vertical to the vertical rail, a T-shaped chute is arranged in the slideway, and a clamping component for clamping is connected in the T-shaped chute in a sliding manner;

the clamping assembly comprises a T-shaped sliding block connected in the T-shaped sliding groove in a sliding mode, and a clamping hook is fixedly connected to the end portion, located at the T-shaped sliding groove, of the T-shaped sliding block; the two clamping hooks are oppositely arranged.

Through above-mentioned technical scheme, the centre gripping subassembly can slide along the length direction of T type spout through the cooperation between T type slider and the trapezoidal spout. And carry out the centre gripping to erecting the fence to make the toolbox can also fix through centre gripping subassembly and perpendicular fence after hanging subassembly and horizontal fence mutual hook, and then strengthened the toolbox stability of fixing on the guardrail. The T-shaped sliding block slides in the T-shaped sliding way, so that the clamping assembly can be adapted to vertical columns with different intervals, and the application range of the clamping assembly is enlarged.

The utility model discloses further set up to: an extension spring is arranged between the two T-shaped sliding blocks in the T-shaped sliding groove, and two ends of the extension spring are fixedly connected with the two T-shaped sliding blocks respectively.

Through above-mentioned technical scheme, two centre gripping subassemblies receive extension spring's elastic force and remove in opposite directions, and then make two centre gripping subassemblies press from both sides tightly the vertical column, have improved the stability that the toolbox was fixed on the protective fence.

To sum up, the utility model discloses following beneficial effect has:

firstly, the convenience of workers in construction is improved. Through hanging the toolbox and establishing on the protection fence to made things convenient for the staff to take the instrument at any time, and the toolbox is located the outside of protection fence, thereby improved the space utilization efficiency in the load fill. The device enables workers to maintain equipment such as a street lamp or a camera at a high position, and is convenient;

and secondly, the stability of hanging the tool box is improved. Extension spring is to the pulling force of clamping component for two clamping component will erect the fence centre gripping fixed, thereby improved toolbox and erect the stability fixed between the fence, and make the toolbox body closely paste with erecting the fence and lean on, and then also make the suspension action of suspension assembly to the toolbox more stable.

Drawings

FIG. 1 is a schematic view of the structure of the tool box mounted to a load-carrying bucket;

FIG. 2 is a schematic structural view of a suspension assembly;

FIG. 3 is a sectional view showing the connection relationship between the receding groove and the torsion spring;

FIG. 4 is a schematic structural view of the hook lock of the force-bearing plate to the tool box cover;

FIG. 5 is a schematic view of a structure embodying the clamping assembly and extension spring;

fig. 6 is a schematic view of a clamping assembly.

In the figure, 1, a tool box body; 11. a slideway; 111. a T-shaped chute; 2. a suspension assembly; 21. a connecting plate; 22. a connecting shaft; 23. a limiting block; 24. a stress plate; 241. a yielding groove; 25. a hook plate; 251. a clamping groove; 252. a torsion spring; 3. a clamping assembly; 31. a T-shaped slider; 32. a clamping hook; 33. an extension spring; 4. a tool box cover; 5. a load bucket; 51. a guard rail; 511. erecting a fence; 512. and (4) a horizontal bar.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The utility model provides a toolbox of high altitude construction car, as shown in fig. 1, the setting is on load fill 5, the vertical rigid coupling in border department of load fill 5 has a plurality of to erect fence 511, the common rigid coupling in end of erecting fence 511 has a horizontal bar 512, the toolbox includes upper end open-ended toolbox body 1, the rigid coupling has the subassembly 2 that hangs that is used for with horizontal bar 512 mutual hook on the lateral wall of toolbox body 1, toolbox body 1's opening part still covers and is equipped with a toolbox lid 4, toolbox lid 4 is articulated each other with toolbox body 1, and their articulated shaft is located toolbox body 1 and deviates from one side that hangs subassembly 2.

As shown in fig. 2 and 3, the suspension assemblies 2 are parallel to each other and are arranged in two groups, the suspension assemblies 2 include a connecting plate 21 fixedly connected to the side wall of the tool box body 1, and the upper surface of the connecting plate 21 is flush with the upper surface of the tool box cover 4. A connecting shaft 22 is vertically and fixedly connected to the upper surface of the connecting plate 21; the connecting shaft 22 is sleeved with a stress plate 24, the stress plate 24 can rotate around the axial direction of the connecting shaft 22, and the lower surface of the stress plate 24 is flush with the upper surface of the tool box cover 4; the end of the connecting shaft 22 is further fixedly connected with a limiting block 23. The lower surface of the stress plate 24 is provided with a yielding groove 241, a hook plate 25 is arranged in the yielding groove 241, the hook plate 25 is rotatably connected with two side walls of the yielding groove 241, and the rotating shaft of the hook plate 25 and the yielding groove 241 is perpendicular to the connecting shaft 22. When the hook plate 25 is rotated out of the escape groove 241, the side wall of the hook plate 25 abuts against the inner wall of the escape groove 241, limiting the maximum rotation angle of the hook plate 25.

As shown in fig. 4, when the toolbox is not used, the hook plate 25 is located in the receding groove 241, and then the force-bearing plate 24 is rotated to a position right above the toolbox cover 4, so that the force-bearing plate 24 restricts the opening and closing of the toolbox cover 4, and the lower surface of the force-bearing plate 24 abuts against the upper surface of the toolbox cover 4, so that the toolbox cover 4 is locked at the port of the toolbox body 1, and the parts in the toolbox are prevented from being exposed.

When the worker needs to hang the tool box body 1 on the protection fence 51, the force bearing plate 24 is firstly rotated to the side away from the tool box body 1, and then the hook plate 25 is rotated to make the hook plate 25 perpendicular to the force bearing plate 24. The worker can now place the force plate 24 on the rail 512 and hook the hook plate 25 on the side of the rail 512 facing away from the toolbox. Thereby completing the hanging of the toolbox and the horizontal rail 512, and through the mutual interference between the toolbox body 1 and the vertical rail 511, the toolbox body 1 can be fixed on the protection rail 51. When workers maintain high-altitude lamps or probes, related tools or parts can be placed in the tool box. Thereby being convenient for people to take at any time.

As shown in fig. 2 and 3, in order to enhance the hooking effect of the hook plate 25 on the rail 512, an arc-shaped blocking groove 251 is formed in a surface of the hook plate 25 facing the rail 512, and the contact area between the hook plate 25 and the rail 512 is increased by the blocking groove 251, so that the hooking of the hook plate 25 is more stable. A torsion spring 252 is further sleeved on the rotation shafts of the hook plate 25 and the stress plate 24, one end of the torsion spring 252 is fixedly connected to the side wall of the abdicating groove 241, and the other end of the torsion spring 252 is fixedly connected to the hook plate 25. The hook plate 25 can be hooked more closely to the contact of the rail 512 by the elastic force of the torsion spring 252. And when the hanging assembly 2 is not used, the hook plate 25 can be automatically stored in the abdicating groove 241, thereby increasing the convenience when the hanging assembly 2 is used.

As shown in fig. 5 and 6, a slide 11 is further fixedly connected to a side wall of the toolbox body 1, to which the connecting plate 21 is fixedly connected, the slide is arranged along the length direction of the toolbox body 1, a T-shaped chute 111 is arranged on a side of the slide 11 away from the toolbox body 1, and the T-shaped chute 111 is arranged along the length direction of the slide 11. Two clamping assemblies 3 are also connected in the T-shaped sliding groove 111 in a sliding manner. The clamping component 3 comprises a T-shaped sliding block 31 connected in the T-shaped sliding groove 111 in a sliding manner, and a clamping hook 32 is fixedly connected to one side of the T-shaped sliding block 31, which is located at the opening of the T-shaped sliding groove 111. The openings of the gripping hooks 32 of the two gripping assemblies 3 are arranged opposite to each other. An extension spring 33 is further disposed between the two T-shaped sliding blocks 31 in the T-shaped sliding slot 111, and two ends of the extension spring 33 are respectively fixedly connected to the two T-shaped sliding blocks 31. The tension provided by the tension spring 33 causes the two clamping assemblies 3 to approach each other. When the toolbox body 1 is hung on the protection fence 51, a worker can respectively clamp two groups of clamping components 3 on different vertical fences 511, and through the elastic acting force of the extension spring 33, the two clamping components 3 can clamp and fix the vertical fences 511, so that the stability of fixing the toolbox and the protection fence 51 is improved.

The working process is as follows: when working at high altitude, firstly, two clamping components 3 are separated from each other and are placed on the vertical rail 511 corresponding to the protection rail 51, at the moment, the clamping components 3 are close to each other due to the elasticity of the extension spring 33, the vertical rail 511 is clamped and fixed, at the moment, the worker can rotate the stress plate 24 to one side departing from the toolbox cover 4, rotate the hook plate 25 out of the abdicating groove 241 and hook the stress plate on the horizontal rail 512, at the moment, the toolbox finishes the fixation of the protection rail 51 on the load bucket 5, and can open the toolbox cover 4, and the opening of the toolbox cover 4 faces upwards due to the mutual interference of the toolbox cover 4 and the toolbox body 1. The worker can now also place tools or parts into the toolbox cover 4.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides a toolbox of high altitude construction car, sets up on load fill (5) of high altitude construction car, and the periphery of load fill (5) is provided with horizontal bar (512) and perpendicular fence (511) of protection staff's safety, characterized by: the tool box comprises a tool box body (1) with an opening at the upper end, and a hanging assembly (2) for hanging the tool box on a rail (512) is arranged on the outer side wall of the tool box body (1);

the hanging assembly (2) comprises a connecting plate (21) fixedly connected to the outer side wall of the tool box body (1), a stress plate (24) used for being placed on the rail (512) is arranged on one side, facing the opening of the tool box body (1), of the connecting plate (21), the stress plate (24) is rotatably connected with the connecting plate (21), and a hook plate (25) used for hooking the rail (512) is hinged to the end, far away from the connecting plate (21), of the stress plate (24).

2. A toolbox of high-altitude construction vehicles according to claim 1, wherein: the upper port of the tool box body (1) is hinged with a tool box cover (4).

3. A toolbox of high-altitude construction vehicles according to claim 2, wherein: connecting plate (21) one side rigid coupling towards the top has a connecting axle (22), atress board (24) cover is established on connecting axle (22) and is rotated with connecting axle (22) and be connected, and the other end rigid coupling of connecting axle (22) has one and is used for restricting stopper (23) that atress board (24) and connecting axle (22) break away from, atress board (24) are higher than the upper surface of toolbox lid (4).

4. A toolbox of high-altitude construction vehicles according to claim 1, wherein: stress plate (24) have seted up one towards the one side of hook plate (25) and have stepped down groove (241), hook plate (25) rotate with the inner wall in groove (241) and be connected to when hook plate (25) rotate to with stress plate (24) mutually perpendicular, support each other between the lateral wall of hook plate (25) and the inner wall in groove (241) and lean on the screens.

5. A toolbox of high-altitude construction vehicles according to claim 4, wherein: the rotating shaft of the hook plate (25) and the rotating shaft of the stress plate (24) are sleeved with a torsion spring (252), one end of the torsion spring (252) is fixedly connected to the hook plate (25), and the other end of the torsion spring (252) is fixedly connected to the stress plate (24).

6. A toolbox of high-altitude construction vehicles according to claim 5, wherein: the hook plate (25) is provided with a blocking groove (251) for increasing the contact area with the rail (512).

7. A toolbox of high-altitude construction vehicles according to claim 1, wherein: one side, close to the vertical rail (511), of the toolbox body (1) is fixedly connected with a slide way (11) vertical to the vertical rail (511), a T-shaped slide groove (111) is formed in the slide way (11), and a clamping component (3) for clamping the vertical rail (511) is connected in the T-shaped slide groove (111) in a sliding manner;

the clamping assembly (3) comprises a T-shaped sliding block (31) connected in the T-shaped sliding groove (111) in a sliding mode, and a clamping hook (32) is fixedly connected to the end portion, located on the T-shaped sliding groove (111), of the T-shaped sliding block (31); the two clamping hooks (32) are oppositely arranged.

8. A toolbox of high-altitude construction vehicles according to claim 7, wherein: an extension spring (33) is arranged between the two T-shaped sliding blocks (31) in the T-shaped sliding groove (111), and two ends of the extension spring (33) are fixedly connected with the two T-shaped sliding blocks (31) respectively.