Boxcar stand column fixing device

Abstract

The utility model provides a boxcar stand column fixing device which comprises a stand column, an upper beam, a lower beam and a fixing assembly, the upper beam and the lower beam are the same in structure, a clamping rod is integrally formed on the surface of the upper beam and the surface of the lower beam, the fixing assembly comprises a fixing plate, a fixing piece, a clamping piece and a hexagon bolt, and the cross section of the fixing plate is of an inverted isosceles trapezoid structure. Compared with the prior art, the stand column fixing device has the advantages that by arranging the fixing assemblies, the two fixing assemblies provide double guarantees, the stand column is more stable, the fixing assemblies distributed on the outer side of the stand column can better disperse stress, and therefore the stand column fixing device can be used for fixing the stand column. The stability of the whole structure is improved, the stand columns can be effectively prevented from loosening or shaking in the using process by being matched with the clamping rods, the stand columns are more stable by arranging the clamping rods which can provide additional supporting, and meanwhile the strength of the whole fixing assembly is enhanced.

Description

Technical Field

[0001] The utility model belongs to the field of vehicle equipment, and particularly relates to a fixing device for a column of a truck compartment. Background Art

[0002] The truck compartment pillars are an important part of the truck compartment. They stand vertically in the compartment, which enhances the structural stability of the compartment and ensures transportation safety. The truck compartment pillar fixing device has a complex structure in actual use, which increases the difficulty of installation and disassembly, requires professional skills and more time, which undoubtedly increases the maintenance cost. This is because there is a lack of simple fixing parts. The lack of simple fixing parts will not only lead to the above problems, but also make the operation process cumbersome, and users need to spend more energy to understand and master the use method. Furthermore, in an emergency, the complex structure may make it impossible to quickly make necessary adjustments or repairs. In addition, for non-professionals, this complex structure is more difficult to understand and operate, and it is easy to make wrong operations, which in turn affects the fixing effect and safety. Therefore, it is necessary to propose a new structure to solve the above technical problems. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a truck compartment pillar fixing device to solve the problems raised in the above-mentioned background technology.

[0004] The utility model is realized through the following technical scheme: a fixing device for a column of a truck compartment, comprising: a column, an upper beam, a lower beam and a fixing assembly, the upper beam and the lower beam having the same structure, the surfaces of the upper beam and the lower beam being integrally formed with a clamping rod, the fixing assembly comprising: a fixing plate, a fixing part, a clamping part and a hexagonal bolt, the cross section of the fixing plate presents an inverted isosceles trapezoidal structure, a fixing part is respectively installed through the left side surface and the right side surface of the fixing plate, the fixing part comprises: a fixing rod, a hand-tightening knob and an abutment plate, the front side surface of the fixing plate is installed with a clamping part, the clamping part comprises: a clamping plate and a clamping rod, the inner surface of the clamping plate is threadedly connected with the clamping rod, the inner surface of the fixing plate is installed with a rubber pad, and the left end and the right end of the fixing plate are respectively installed with a hexagonal bolt.

[0005] As a preferred embodiment, the upper beam and the lower beam are both installed inside the truck compartment, and a clamping rod is integrally formed at the center position of the surface of the upper beam and the lower beam. The clamping rod passes through the surface of the column, and a clamping hole is formed through the surface of the clamping rod. The structure of the clamping hole matches the structure of the clamping rod. The clamping rod can provide additional support to make the column more stable, while enhancing the strength of the entire fixing assembly. The user only needs to pass the clamping rod through the column to install it, so that its relatively simple structure helps to reduce costs and maintenance difficulties.

[0006] As a preferred embodiment, the fixing components are provided in two groups, and the two groups of fixing components have the same structure. A clamping plate is integrally formed at the center position of the front surface of the fixing plate, and a clamping rod is threadedly connected through the center position of the surface of the clamping plate, and the central axis of the clamping rod is colinearly aligned with the central axis of the clamping hole.

[0007] As a preferred embodiment, the left and right ends of the fixing plate are in a U-shaped structure, and two hexagonal bolts are respectively installed through the left and right ends of the fixing plate. The fixing plate is fixed to the outer surface of the column by the hexagonal bolts, and the hexagonal bolts are fixed to the wall surface of the car.

[0008] As a preferred embodiment, the rubber pad on the inner surface of the fixing plate abuts against the outer surface of the column, and a fixing rod is installed through the inclined surface of the left surface and the right surface of the fixing plate.

[0009] As a preferred embodiment, a hand-tightening knob is installed at the outer end of the fixing rod, and an abutment plate is installed at the end of the fixing rod away from the hand-tightening knob. The side surface of the abutment plate away from the fixing rod abuts against the outer surface of the column. The two groups of fixing components provide double protection, making the column more stable, and the fixing components distributed on the outside of the column can better disperse the force and improve the stability of the overall structure. The combination with the clamping rod can effectively prevent the column from loosening or shaking during use.

[0010] After adopting the above technical scheme, the beneficial effect of the utility model is as follows: by setting a fixing component, the fixing component includes: a fixing plate, a fixing piece, a clamping piece and a hexagonal bolt, and two groups of fixing components are provided, and the fixing components are fixedly installed on the outer surface of the column. When in use, the two groups of fixing components provide double protection, making the column more stable, and the fixing components distributed on the outside of the column can better disperse the force and improve the stability of the overall structure. The combination with the clamping rod can effectively prevent the column from loosening or shaking during use.

[0011] By setting a clamping rod, the surface of the upper beam and the surface of the lower beam are integrally formed with the clamping rod, the surface of the clamping rod is penetrated with a clamping hole, and the clamping rod passes through the column and is fixed by a fixing assembly. When in use, the clamping rod can provide additional support to make the column more stable, while enhancing the strength of the entire fixing assembly, and the user only needs to pass the clamping rod through the column to install it, so that its relatively simple structure helps to reduce costs and maintenance difficulties. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0013] Figure 1 The utility model is a schematic diagram of a fixing assembly of a fixing device for a column of a truck compartment.

[0014] Figure 2 The utility model is a schematic diagram of the connection between a column and a clamping rod of a column fixing device for a truck compartment.

[0015] In the figure, 100 is a column, 110 is an upper beam, 120 is a lower beam, 130 is a mounting rod, and 131 is a mounting hole;

[0016] 200-fixing plate, 210-fixing plate, 211-fixing rod, 220-rubber pad, 230-fixing rod, 231-hand-tightening knob, 232-abutting plate, 240-hexagonal bolt. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 to Figure 2 The utility model provides a technical solution: a truck compartment column fixing device, comprising: a column 100, an upper beam 110, a lower beam 120 and a fixing assembly, the upper beam 110 and the lower beam 120 have the same structure, and the surfaces of the upper beam 110 and the lower beam 120 are integrally formed with a clamping rod 130, the fixing assembly comprises: a fixing plate 200, a fixing member, a clamping member and a hexagonal bolt 240, the cross section of the fixing plate 200 is an inverted isosceles trapezoidal structure, and a fixing member is respectively installed on the left and right surfaces of the fixing plate 200, the fixing member comprises: a fixing rod 230, a hand-tightening knob 231 and an abutting plate 232, the front side surface of the fixing plate 200 is installed with a clamping member, the clamping member comprises: a clamping plate 210 and a clamping rod 211, the inner surface of the clamping plate 210 is threadedly connected with the clamping rod 211, the inner surface of the fixing plate 200 is installed with a rubber pad 220, and the left end and the right end of the fixing plate 200 are respectively installed with a hexagonal bolt 240.

[0019] See also Figure 1 , Figure 2 As the first embodiment of the utility model: the upper beam 110 and the lower beam 120 are both installed inside the truck compartment, and a clamping rod 130 is formed integrally at the center of the surface of the upper beam 110 and the lower beam 120, and the clamping rod 130 passes through the surface of the column 100, and a clamping hole 131 is formed on the surface of the clamping rod 130, and the structure of the clamping hole 131 matches the structure of the clamping rod 211;

[0020] When in use, the user first passes the column 100 through the outer surface of the clamping rod 130, so that the two clamping rods 130 fix the column 100 between the upper beam 110 and the lower beam 120. At this time, the clamping holes 131 on the surface of the clamping rod 130 are exposed. At this time, the user can prepare the fixing assembly so that a fixing assembly is installed above each clamping rod 130, and then further fix it through the fixing assembly. The clamping rod 130 can provide additional support to make the column 100 more stable and at the same time enhance the strength of the entire fixing assembly. The user only needs to pass the clamping rod 130 through the column 100 to install it, so that its relatively simple structure helps to reduce costs and maintenance difficulties.

[0021] See also Figure 1 , Figure 2 As the second embodiment of the utility model: two groups of fixing components are provided, and the two groups of fixing components have the same structure. A fixing plate 210 is integrally formed at the center of the front surface of the fixing plate 200, and a fixing rod 211 is threadedly connected through the center of the surface of the fixing plate 210, and the central axis of the fixing rod 211 is aligned with the central axis of the fixing hole 131;

[0022] The left and right ends of the fixing plate 200 are in a U-shaped structure, and two hexagonal bolts 240 are respectively installed through the left and right ends of the fixing plate 200. The fixing plate 200 is fixed to the outer surface of the column 100 by the hexagonal bolts 240, and the hexagonal bolts 240 are fixed to the wall surface of the carriage;

[0023] The rubber pad 220 on the inner surface of the fixing plate 200 abuts against the outer surface of the column 100, and a fixing rod 230 is installed through the inclined surface of the left and right surfaces of the fixing plate 200;

[0024] A hand-tightening knob 231 is installed at the outer end of the fixing rod 230, and an abutting plate 232 is installed at one end of the fixing rod 230 away from the hand-tightening knob 231, and a side surface of the abutting plate 232 away from the fixing rod 230 abuts against the outer surface of the column 100;

[0025] When in use, after the fixing assembly is prepared, the rubber pad 220 on the inner surface of the fixing plate 200 is brought into contact with the outer surface of the column 100, and then the user can fix the fixing plate 200 to the compartment wall of the vehicle through the hexagonal bolt 240. After the hexagonal bolt 240 is fixed, the user can rotate the clamping rod 211 on the surface of the clamping plate 210 to make the lower end of the clamping rod 211 pass through the clamping hole 131, so that the clamping rod 211 and the clamping rod 130 match each other, so that the column 100 is further fixed. Then, after the fixation is completed, the user can turn the hand-tightening knob 231 to make the hand-tightening knob 231 drive the fixing rod 230 and the abutting plate 232 to abut and fix against the outer surface of the column 100, thereby preventing the fixed column 100 from shaking. The two sets of fixing components provide double protection, making the column 100 more stable, and the fixing components distributed on the outside of the column 100 can better disperse the force and improve the stability of the overall structure. The combination with the clamping rod 130 can effectively prevent the column 100 from loosening or shaking during use.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A truck compartment column fixing device, comprising: A column (100), an upper beam (110), a lower beam (120), and a fixing assembly, wherein the upper beam (110) and the lower beam (120) have the same structure, and a clamping rod (130) is integrally formed on the surface of the upper beam (110) and the lower beam (120), and the fixing assembly comprises: a fixing plate (200), a fixing piece, a clamping piece, and a hexagonal bolt (240); The cross section of the fixing plate (200) is an inverted isosceles trapezoidal structure, and a fixing member is respectively installed through the left surface and the right surface of the fixing plate (200), and the fixing member comprises: a fixing rod (230), a hand-tightening knob (231), and an abutting plate (232); A clamping member is installed on the front surface of the fixing plate (200), and the clamping member comprises: a fixing plate (210) and a fixing rod (211); the fixing rod (211) is threadedly connected to the inner surface of the fixing plate (210); a rubber pad (220) is installed on the inner surface of the fixing plate (200); and hexagonal bolts (240) are respectively installed on the left and right ends of the fixing plate (200).

2. A truck compartment pillar fixing device as claimed in claim 1, characterized in that: The upper beam (110) and the lower beam (120) are both installed inside the truck compartment. A clamping rod (130) is integrally formed at the center of the surface of the upper beam (110) and the lower beam (120). The clamping rod (130) passes through the surface of the column (100). A clamping hole (131) is formed through the surface of the clamping rod (130). The structure of the clamping hole (131) matches the structure of the clamping rod (211).

3. A truck compartment pillar fixing device as claimed in claim 2, characterized in that: Two groups of the fixing components are provided, and the two groups of the fixing components have the same structure. A fixing plate (210) is integrally formed at the center of the front surface of the fixing plate (200), and a fixing rod (211) is threadedly connected through the center of the surface of the fixing plate (210), and the central axis of the fixing rod (211) is colinearly aligned with the central axis of the fixing hole (131).

4. A truck compartment pillar fixing device as claimed in claim 3, characterized in that: The left and right ends of the fixing plate (200) are in a U-shaped structure, and two hexagonal bolts (240) are respectively installed through the left and right ends of the fixing plate (200); the fixing plate (200) is fixed to the outer surface of the column (100) by the hexagonal bolts (240), and the hexagonal bolts (240) are fixed to the wall surface of the carriage.

5. A truck compartment pillar fixing device as claimed in claim 4, characterized in that: The rubber pad (220) on the inner surface of the fixing plate (200) abuts against the outer surface of the column (100), and a fixing rod (230) is installed through the inclined surfaces of the left and right surfaces of the fixing plate (200).

6. A truck compartment pillar fixing device as claimed in claim 5, characterized in that: A hand-tightening knob (231) is mounted on the outer end of the fixing rod (230), and an abutting plate (232) is mounted on one end of the fixing rod (230) away from the hand-tightening knob (231), wherein a side surface of the abutting plate (232) away from the fixing rod (230) abuts against an outer surface of the column (100).

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