Trundle mounting plate

Abstract

The utility model discloses a caster mounting plate, which belongs to the technical field of casters and comprises a caster body, a movable plate is arranged at one end of the caster body, a positioning hole is arranged in the movable plate, a mounting plate is arranged on one side of the movable plate, side baffles are arranged on two sides of the mounting plate, and a top baffle is arranged at the upper end of the mounting plate. Bolt holes are formed in the four corners in the mounting plate, and the limiting assembly is arranged on one side of the limiting assembly. The installation plate is fixed to the bottom end of the box body through the bolts, then the movable plate and the trundles at the bottom end of the movable plate can be installed by pressing the limiting assembly, the limiting assembly resets to limit the movable plate after the trundles are installed, the convenience of installation of the trundles is guaranteed, manpower resources are saved, the installation efficiency is improved, and the installation difficulty is reduced; and meanwhile, the baffle and the mounting plate are integrally formed, the use intensity of the equipment is improved, and the service life of the equipment is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of casters, and in particular relates to a caster mounting plate. Background Art

[0002] Casters are a general term, including movable casters, fixed casters and movable casters with brakes. Movable casters are also called universal wheels, and their structure allows 360-degree rotation; fixed casters are also called fixed casters, which have no rotating structure and cannot turn. Usually, the two types of casters are generally used in combination. For example, the structure of a trolley is two fixed wheels in the front and two universal wheels in the back near the push handle. Casters are made of various materials, such as PP casters, PVC casters, PU casters, cast iron casters, nylon casters, TPR casters, iron core nylon casters, iron core PU casters, etc.

[0003] The existing casters need to be fixed and installed by bolts during installation, and need to be installed with the aid of tools. The installation efficiency is low, which affects the use effect of the equipment, is inconvenient to quickly disassemble and assemble the casters, and wastes human resources. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a caster mounting plate, which has the characteristics of convenient caster disassembly and assembly.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a caster mounting plate, comprising a caster body, a movable plate is provided at one end of the caster body, a positioning hole is provided inside the movable plate, a mounting plate is provided on one side of the movable plate, side baffles are provided on both sides of the mounting plate, a top baffle is provided on the upper end of the mounting plate, bolt holes are provided at the four corners inside the mounting plate, and a limiting component is provided on one side of the limiting component.

[0006] Preferably, the side baffle is configured as an L-shaped frame, and an anti-collision pad is provided inside the top baffle.

[0007] Preferably, the side baffles, top baffle and mounting plate are an integrated structure, and the spacing between the two sets of side baffles is the same as the length of the movable plate.

[0008] Preferably, the bolt hole is configured as a tapered hole, and the position of the positioning hole inside the movable plate corresponds to the bolt hole.

[0009] Preferably, the limit assembly includes a limit block, a guide slider, a guide slot and a limit spring, wherein the guide slot is symmetrically arranged inside the mounting plate, the limit spring is arranged inside the guide slot, the upper end of the limit spring is arranged with a guide slider, and the upper end of the guide slider is arranged with a limit block.

[0010] Preferably, the limit stopper is configured to be hemispherical, and a positioning slot is provided in the middle of the limit stopper corresponding to the movable plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model fixes the mounting plate to the bottom end of the box body by bolts, and then the movable plate and the casters at the bottom end thereof can be installed by pressing the limiting component, and the limiting component is reset to limit the movable plate after the casters are installed, thereby ensuring the convenience of caster installation, saving human resources, improving installation efficiency, reducing installation difficulty, and ensuring the use quality of the equipment. At the same time, the baffle plate and the mounting plate are formed in one piece, which improves the use strength of the equipment and ensures the service life of the equipment. When height restrictions are encountered during loading or storage, the casters can be conveniently removed to leave effective use space. The casters can also be removed in the event of air transportation or when the casters directly contact the bottom plate of the carriage and are displaced, thereby improving the applicability of the equipment, preventing collisions caused by displacement of the box body, and improving the utilization efficiency of space when multiple layers of goods are stacked. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the utility model;

[0014] Figure 2 It is a schematic diagram of the structure of the limit assembly of the utility model.

[0015] In the figure: 1. caster body; 2. movable plate; 3. side baffle; 4. top baffle; 5. mounting plate; 6. limit assembly; 61. limit block; 62. guide slider; 63. guide slide groove; 64. limit spring; 7. bolt hole; 8. positioning hole. DETAILED DESCRIPTION

[0016] 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 in 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.

[0017] See also Figure 1-2 The utility model provides the following technical solutions: a caster mounting plate, comprising a caster body 1, a movable plate 2 is arranged at one end of the caster body 1, a positioning hole 8 is arranged inside the movable plate 2, a mounting plate 5 is arranged on one side of the movable plate 2, side baffles 3 are arranged on both sides of the mounting plate 5, a top baffle 4 is arranged on the upper end of the mounting plate 5, bolt holes 7 are arranged at the four corners inside the mounting plate 5, and a limiting component 6 is arranged on one side of the bolt hole 7.

[0018] Specifically, the side baffle plate 3 is configured as an L-shaped frame, and an anti-collision pad is provided inside the top baffle plate 4 .

[0019] By adopting the above technical solution, it is convenient to limit the installed movable plate 2 to prevent it from shaking.

[0020] Specifically, the side baffles 3 , the top baffle 4 and the mounting plate 5 are an integrated structure, and the distance between the two groups of side baffles 3 is the same as the length of the movable plate 2 .

[0021] By adopting the above technical solution, the use intensity of the equipment is improved and the service life of the equipment is guaranteed.

[0022] Specifically, the bolt hole 7 is configured as a tapered hole, and the position of the positioning hole 8 inside the movable plate 2 corresponds to the bolt hole 7 .

[0023] By adopting the above technical solution, it is ensured that when the mounting plate 5 is fixed by bolts, the bolts can be inserted into the bolt holes 7 without protruding, and can abut against the mounting plate 5.

[0024] Specifically, the limit assembly 6 includes a limit block 61, a guide slider 62, a guide slot 63 and a limit spring 64, wherein the guide slot 63 is symmetrically arranged inside the mounting plate 5, the limit spring 64 is arranged inside the guide slot 63, the guide slider 62 is arranged at the upper end of the limit spring 64, and the limit block 61 is arranged at the upper end of the guide slider 62.

[0025] By adopting the above technical solution, the limit stop block 61 is pressed to make the guide slider 62 slide along the inside of the guide slot 63, and the limit spring 64 is compressed. After the limit stop block 61 is received into the inside of the guide slot 63, the two sides of the movable plate 2 are aligned with the side baffle plates 3, and then the movable plate 2 is pushed to slide along the inside of the side baffle plates 3 until one end of the movable plate 2 abuts against the surface of the top baffle plate 4. At this time, the movable plate 2 no longer limits the limit stop block 61, and the limit spring 64 is reset to push the limit stop block 61 to extend out of the guide slot 63 to block and limit the movable plate 2, thereby ensuring the convenience and stability of the installation of the movable plate 2.

[0026] Specifically, the limit stopper 61 is configured to be hemispherical, and a positioning slot is provided in the middle of the limit stopper 61 corresponding to the movable plate 2 .

[0027] By adopting the above technical solution, the convenience and stability of the installation of the movable panel 2 are ensured, and the use strength of the equipment is improved.

[0028] The working principle and use process of the utility model are as follows: when the caster body 1 needs to be installed, the mounting plate 5 is first installed on the bottom end of the box body by passing the bolts through the bolt holes 7, and then the limit stopper 61 is pressed to make the guide slide block 62 slide along the inside of the guide slide groove 63, and at the same time, the limit spring 64 is compressed by force, and after the limit stopper 61 is received into the inside of the guide slide groove 63, the two sides of the movable plate 2 correspond to the side baffle plate 3, and then the movable plate 2 is pushed to slide along the inside of the side baffle plate 3 until one end of the movable plate 2 abuts against the surface of the top baffle plate 4, at this time, the movable plate 2 no longer limits the limit stopper 61, and the limit spring 64 is reset to push the limit stopper 61 to extend out of the guide slide groove 63 to block and limit the movable plate 2, ensuring the convenience and stability of the installation of the movable plate 2, ensuring the installation efficiency of the caster body 1, and then the four caster bodies 1 can be installed in turn to ensure the convenience of the box movement;

[0029] When height restrictions are encountered during loading or storage, the caster body 1 can be easily removed to leave effective use space, improve the applicability of the equipment, and improve the efficiency of space utilization when goods are stacked in multiple layers.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A caster mounting plate, comprising a caster body, characterized in that: A movable plate is provided at one end of the caster body, a positioning hole is provided inside the movable plate, a mounting plate is provided on one side of the movable plate, side baffles are provided on both sides of the mounting plate, a top baffle is provided on the upper end of the mounting plate, bolt holes are provided at the four corners inside the mounting plate, and a limiting component is provided on one side of the limiting component.

2. A caster mounting plate according to claim 1, characterized in that: The side baffles are arranged as L-shaped frames, and an anti-collision pad is arranged inside the top baffle.

3. The caster mounting plate according to claim 1, characterized in that: The side baffles, top baffles and mounting plate are an integrated structure, and the spacing between the two sets of side baffles is the same as the length of the movable plate.

4. The caster mounting plate according to claim 1, characterized in that: The bolt hole is configured as a tapered hole, and the position of the positioning hole inside the movable plate corresponds to the bolt hole.

5. The caster mounting plate according to claim 1, characterized in that: The limit assembly includes a limit block, a guide slider, a guide slot and a limit spring, wherein the guide slot is symmetrically arranged inside the mounting plate, the limit spring is arranged inside the guide slot, the guide slider is arranged at the upper end of the limit spring, and the limit block is arranged at the upper end of the guide slider.

6. The caster mounting plate according to claim 5, characterized in that: The limit stopper is arranged in a hemispherical shape, and a positioning slot is arranged in the middle of the limit stopper corresponding to the movable plate.

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