Tool box fixing device for cab of special vehicle

Abstract

According to the technical scheme, the tool box fixing device comprises a vehicle body, a tool box, a seat, a base assembly, a fixing seat assembly and a support assembly, the tool box is located on the rear side of the seat, a lower buried plate is arranged at the bottom of the vehicle body, an upper buried plate is arranged on the side wall of the vehicle body, the base assembly is fixed to the lower buried plate, and the fixing seat assembly is fixed to the upper buried plate. The fixing seat assembly is fixed to the upper buried plate, the support assembly is installed on the fixing seat assembly, and transverse and vertical movement of the tool box is achieved through the base assembly and the support assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of the body of special vehicles, in particular to a toolbox fixing device for a special vehicle cab. Background Art

[0002] Inside the cab of a special vehicle, the toolbox is placed on the vehicle body behind the seat and fixed by box clamps and box supports. However, due to different body sizes of people having different requirements for the distance to access the toolbox, people with smaller body sizes may need to leave the seat to access the toolbox. In addition, according to different task requirements, the length of the toolbox may change, resulting in the existing fixing device being unable to meet the applicability requirements for toolboxes of different lengths. Content of the Utility Model

[0003] Aiming at the deficiencies of the prior art, the utility model provides a toolbox fixing device for a special vehicle cab to solve the problems raised in the above background art.

[0004] To achieve the above object, the utility model adopts the following technical solutions:

[0005] A toolbox fixing device for a special vehicle cab includes a vehicle body, a toolbox, a seat, a base assembly, a fixing seat assembly, and a support assembly. The toolbox is located behind the seat. A buried plate is provided at the bottom of the vehicle body, and a buried plate is provided on the side wall of the vehicle body. The base assembly is fixed on the buried plate at the bottom, the fixing seat assembly is fixed on the buried plate on the side wall, and the support assembly is installed on the fixing seat assembly. The horizontal and vertical movement of the toolbox is realized through the base assembly and the support assembly.

[0006] Preferably, the base assembly includes a base bracket, a first aluminum profile, and a box support. Both sides of the bottom of the box support are slidably connected to the first aluminum profile, and both sides of the first aluminum profile are fixedly connected to the buried plate at the bottom through the base bracket.

[0007] Preferably, the fixing seat assembly includes a second aluminum profile and a fixing seat bracket. Both sides of the second aluminum profile are fixedly connected to the buried plate on the side wall through the fixing seat bracket.

[0008] Preferably, the support assembly includes a third aluminum profile, a box clamp bracket, a bolt, and a box clamp. The two third aluminum profiles are respectively fixed on the second aluminum profile through inner hexagon socket head cap bolts. Both ends of the box clamp bracket are fixed on the outer sides of the two third aluminum profiles, and the box clamp is fixed on the box clamp bracket.

[0009] Preferably, the box clamp bracket is slidably connected to the third aluminum profile through a hexagon bolt III and a square nut III. The third aluminum profile is provided with an open chute, and a square nut III is arranged in the chute. The hexagon bolt III extends into the third aluminum profile and is connected to the square nut III to realize the movement of the box clamp bracket.

[0010] Preferably, the bottom of the box support is slidably connected to an aluminum profile through a pan head screw and a square nut. The aluminum profile is provided with an open slide groove, and a square nut is provided in the slide groove. The pan head screw extends into the aluminum profile and is connected to the square nut to realize the movement of the box support.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. High versatility: This device uses aluminum profiles with slide grooves on the base assembly, support assembly and fixed seat assembly to achieve the horizontal movement of the box clamp on the support assembly and the box support on the base assembly, while the support assembly can move vertically. This design not only meets the needs of people of different body shapes to use the tool box, but also can adapt to tool boxes of different lengths to ensure their stability. On the basis of meeting the versatility requirements, the structure of the tool box device is simplified, making it easier to implement in the cab of a special vehicle.

[0013] 2. Lightweight and highly reliable: This device uses aluminum profiles, which are light and not easily deformed, making the entire structure both light and reliable. This design not only reduces the overall weight, but also improves the durability and stability of the device, ensuring safety and reliability during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of the layout of the entire device.

[0015] Figure 2 for Figure 1 Schematic diagram of the A-direction rotation layout.

[0016] Figure 3 for Figure 1 Schematic diagram of the B-direction structure.

[0017] Figure 4 A cross-sectional view of an aluminum profile.

[0018] Figure 5 for Figure 3 CC section view.

[0019] Figure 6 for Figure 3 DD section view.

[0020] As shown in the figure: 1. Vehicle body; 1-1. Upper embedded plate; 1-2. Lower embedded plate; 2. Base assembly; 2-1. Base bracket; 2-2. First aluminum profile; 2-3. First hexagon bolt; 2-4. First square nut; 2-5. Box support; 2-6. Pan head screw; 3. Fixed seat assembly; 3-1. Second aluminum profile; 3-2. Fixed seat bracket; 3-3. Second hexagon bolt; 3-4. Second square nut; 4. Support assembly; 4-1. Third aluminum profile; 4-2. Socket head cap screw; 4-3. Third hexagon bolt; 4-4. Third square nut; 4-5. Hexagon nut; 4-6. Box clamp bracket; 4-7. Box clamp; 5. Toolbox; 6. Seat. Detailed implementation mode

[0021] To further elaborate on the technical means and effects adopted by the present utility model to achieve the predetermined utility model purpose, the following combines the attached drawings and preferred embodiments to detail the specific implementation mode, structure, features and their effects of the present utility model as follows.

[0022] As Figure 1 As shown in FIG. -6, a toolbox fixing device for a special vehicle cab includes a vehicle body 1, a base assembly 2, a fixed seat assembly 3, a support assembly 4, a toolbox 5, and a seat 6. The toolbox 5 is located behind the seat 6. The toolbox 5 is fixed to the vehicle body 1 through a toolbox fixing device. A lower embedded plate 1-2 is provided at the bottom of the vehicle body 1, and an upper embedded plate 1-1 is provided on the side wall of the vehicle body 1. The base assembly 2 is fixed to the lower embedded plate 1-2, the fixed seat assembly 3 is fixed to the upper embedded plate 1-1, and the support assembly 4 is installed on the fixed seat assembly 3. The toolbox 5 is moved horizontally and vertically through the base assembly 2 and the support assembly 4.

[0023] The base assembly 2 includes a base bracket 2-1, a first aluminum profile 2-2, a first hexagon bolt 2-3, a first square nut 2-4, a box support 2-5, and a pan head screw 2-6. Open grooves are provided around the first aluminum profile 2-2. The first hexagon bolt 2-3 passes through the upper end of the base bracket 2-1 and is connected to the first square nuts 2-4 located in the grooves on the left and right sides of the first aluminum profile 2-2 to realize the fixed connection between the first aluminum profile 2-2 and the base bracket 2-1. The first hexagon bolt 2-3 passes through the lower end of the base bracket 2-1 and is fixedly connected to the lower embedded plate 1-2. The pan head screw 2-6 passes through the box support 2-5 and extends into the groove at the inner top of the first aluminum profile 2-2 to be connected to the first square nut 2-4, realizing the movement of the box support 2-5 along the first aluminum profile 2-2 and the sliding connection between the two.

[0024] The fixed seat assembly 3 includes the second aluminum profile 3-1, the fixed seat bracket 3-2, the second hexagon bolt 3-3, and the second square nut 3-4. The second aluminum profile 3-1 is provided with open chutes around it. The second hexagon bolt 3-3 passes through the upper end of the fixed seat bracket 3-2 and is connected to the second square nuts 3-4 located in the chutes on the left and right sides of the second aluminum profile 3-1, realizing the fixed connection between the second aluminum profile 3-1 and the fixed seat bracket 3-2. The second hexagon bolt 3-3 passes through the lower end of the fixed seat bracket 3-2 and is fixedly connected to the upper embedded plate 1-1.

[0025] The support assembly 4 includes the third aluminum profile 4-1, the socket head cap screw 4-2, the third hexagon bolt 4-3, the third square nut 4-4, the hexagon nut 4-5, the box clamp bracket 4-6, and the box clamp 4-7. Two parallel third aluminum profiles 4-1 are respectively fixed on the second aluminum profile 3-1 through the socket head cap screws 4-2. The third aluminum profile 4-1 is provided with open chutes around it. The third square nuts 4-4 are arranged in the chutes. The third hexagon bolt 4-3 passes through the box clamp bracket 4-6 and extends into the third aluminum profile 4-1 to be connected to the third square nut 4-4, thereby fixing both ends of the box clamp bracket 4-6 on the outer sides of the two third aluminum profiles 4-1 and enabling the box clamp bracket 4-6 to move along the third aluminum profile 4-1. The third hexagon bolt 4-3 sequentially passes through the box clamp 4-7, the box clamp bracket 4-6 and is connected to the hexagon nut 4-5, realizing the fastening between the box clamp 4-7 and the box clamp bracket 4-6, and thus driving the box clamp bracket 4-6 to move together.

[0026] Principle of use:

[0027] The support assembly is installed on the fixed seat assembly. The distance between the toolbox and the seat is adjusted by horizontally moving the box clamp on the support assembly and the box support on the base assembly to meet the requirements of personnel with different body types to access the toolbox. By vertically moving the support assembly, the vertical adjustment of the box clamp can be realized to fix toolboxes of different lengths. After the adjustment is appropriate, it is tightened.

[0028] The above is only a preferred embodiment of the present invention, and it is not intended to limit the present invention in any form. Although the present invention has been disclosed as above with the preferred embodiment, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to the equivalent embodiments with equivalent changes within the scope of the technical solution of the present invention. However, as long as it does not depart from the content of the technical solution of the present invention, any modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still fall within the scope of the technical solution of the present invention.

Claims

1. A tool box fixing device for a special vehicle cab, characterized in that: The utility model comprises a vehicle body, a tool box, a seat, a base assembly, a fixed seat assembly and a support assembly. The tool box is located at the rear side of the seat. A lower buried plate is provided at the bottom of the vehicle body, and an upper buried plate is provided on the side wall of the vehicle body. The base assembly is fixed on the lower buried plate, the fixed seat assembly is fixed on the upper buried plate, and the support assembly is installed on the fixed seat assembly. The tool box can be moved horizontally and vertically by the base assembly and the support assembly.

2. A tool box fixing device for a special vehicle cab according to claim 1, characterized in that: The base assembly includes a base bracket, an aluminum profile 1, and a box support. The two sides of the bottom of the box support are slidably connected to the aluminum profile 1, and the two sides of the aluminum profile 1 are fixedly connected to the buried plate through the base bracket.

3. The tool box fixing device for a special vehicle cab according to claim 1 is characterized in that: The fixing seat assembly comprises an aluminum profile 2 and a fixing seat bracket, and two sides of the aluminum profile 2 are fixedly connected to the upper embedded plate through the fixing seat bracket.

4. A tool box fixing device for a special vehicle cab according to claim 3, characterized in that: The support assembly includes aluminum profile three, a box clamp bracket, bolts and a box clamp. The two aluminum profiles three are respectively fixed to aluminum profile two by hexagonal cylindrical head bolts. The two ends of the box clamp bracket are fixed to the outside of the two aluminum profiles three, and the box clamp is fixed to the box clamp bracket.

5. The tool box fixing device for a special vehicle cab according to claim 4 is characterized in that: The box clamp bracket is slidably connected to the aluminum profile three through hexagonal bolts three and square nuts three. The aluminum profile three is provided with an open slide groove, and the slide groove is provided with square nuts three. The hexagonal bolts three extend into the aluminum profile three and are connected with the square nuts three to realize the movement of the box clamp bracket.

6. The tool box fixing device for a special vehicle cab according to claim 2, characterized in that: The bottom of the box support is slidably connected to an aluminum profile through a pan head screw and a square nut. The aluminum profile is provided with an open slide groove, and a square nut is provided in the slide groove. The pan head screw extends into the aluminum profile and is connected to the square nut to realize the movement of the box support.

Images