Adjustable support of small material trailer

Abstract

The utility model provides an adjustable support for a small material trailer, which relates to the field of material trailers and comprises a material trailer box body, an adjusting mechanism is arranged at the top of the material trailer box body, a damping mechanism is arranged in an inner cavity of the material trailer box body, and the adjusting mechanism comprises a limiting groove. An inner cavity of the limiting groove is movably connected with a bracket frame; the adjusting mechanism extends on the top of the material trailer box body, the first threaded hole, the second threaded hole and the bolt body are matched, so that the adjusting mechanism can be fixed on the material trailer box body, and the height of the material trailer box body is changed through the matching of the adjusting mechanism and the material trailer box body. According to the material trailer box, the storage capacity of the material trailer box body is improved, the number of materials placed in the material trailer box body is increased by increasing the capacity of the material trailer box body, the number of times of repeated reciprocating of the material trailer is reduced, material transportation is facilitated, and the material carrying efficiency is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of material trailers, in particular to an adjustable bracket for a small material trailer. Background Art

[0002] When handling small materials, in order to improve the efficiency and convenience of handling, a small material trailer will be used; a small material trailer is a device used to handle and transport light materials and goods, which can improve the convenience of handling small materials;

[0003] When a material trailer is transporting multiple small materials, the transporters place the materials in the material trailer to transport the multiple small materials. However, in the actual operation process, when transporting multiple small materials, due to the limited capacity of the material trailer and too many materials, multiple round trips are required to transport multiple small materials, which is not only not conducive to the transportation of materials, but also greatly reduces the efficiency of material handling.

[0004] In summary, the utility model provides an adjustable bracket for a small material trailer to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A small material trailer adjustable bracket comprises a material trailer box body, an adjustment mechanism is arranged on the top of the material trailer box body, a shock absorbing mechanism is arranged in the inner cavity of the material trailer box body, the adjustment mechanism comprises a limit groove, the inner cavity of the limit groove is movably connected with a bracket frame, second threaded holes are arranged on both sides of the front and back of the bracket frame, bolt bodies are arranged on both sides of the front and back of the material trailer box body, one side of the bolt body extends into the inner cavity of the first threaded hole and the second threaded hole and is threadedly connected with the inner cavity of the first threaded hole, and the front end and the rear end of the top of the bracket frame are fixedly connected with a first handle.

[0007] Furthermore, in the utility model, the right side of the top of the bracket frame is movably connected to a cover plate via a hinge, and the left side of the top of the cover plate is fixedly connected to a second handle.

[0008] Furthermore, in the utility model, the shock absorbing mechanism includes a first baffle plate, and second baffle plates are arranged on both sides of the first baffle plate.

[0009] Furthermore, in the utility model, sleeves are fixedly connected to both sides of the first baffle, a sleeve rod is movably connected to the inner cavity of the sleeve, and a side of the sleeve rod away from the sleeve is fixedly connected to the second baffle.

[0010] Furthermore, in the utility model, a spring is sleeved on the surface of the sleeve, and two sides of the spring are fixedly connected to the first baffle and the second baffle respectively.

[0011] Furthermore, in the utility model, sliders are provided on the front and back sides of the second baffle, and slide grooves are provided on the front and back sides of the inner cavity of the material trailer box body. The slider extends from the side away from the second baffle to the inner cavity of the slide groove and is slidably connected with the inner cavity of the slide groove.

[0012] Beneficial effects: The utility model has the following beneficial effects:

[0013] The material trailer box body of the utility model is used for storing small materials and provides basic preparation for the transportation of multiple small materials. The adjusting mechanism can be extended on the top of the material trailer box body, and the cooperation of the first threaded hole, the second threaded hole and the bolt body enables the adjusting mechanism to be fixed on the material trailer box body. The cooperation of the adjusting mechanism and the material trailer box body changes the height of the material trailer box body, thereby increasing the storage capacity of the material trailer box body, and preventing the capacity of the material trailer from being limited and the material from being excessive. When transporting multiple small materials, the capacity of the material trailer box body is increased, the number of multiple materials placed in the material trailer box body is increased, and the number of times the material trailer makes multiple round trips is reduced, which is beneficial to the transportation of materials and greatly improves the efficiency of material handling. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the adjustment mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the shock absorbing mechanism of the utility model;

[0017] Figure 4 This utility model Figure 3 A schematic diagram of the local enlarged structure at point A in the middle;

[0018] Figure 5 This utility model Figure 2 Schematic diagram of the local enlarged structure at point B in the middle.

[0019] In the figure:

[0020] 1. Material trailer box body; 2. Adjustment mechanism; 3. Shock-absorbing mechanism; 201. Limiting groove; 202. Bracket frame; 203. First threaded hole; 204. Second threaded hole; 205. Bolt body; 206. First handle; 207. Cover plate; 208. Second handle; 301. First baffle plate; 302. Second baffle plate; 303. Sleeve; 304. Sleeve rod; 305. Spring; 306. Slider; 307. Slide groove. DETAILED DESCRIPTION

[0021] In order to better understand the technical content of the utility model, specific embodiments are cited and described as follows in conjunction with the accompanying drawings. In this disclosure, various aspects of the utility model are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the accompanying drawings. The embodiments of the present disclosure are not necessarily defined to include all aspects of the utility model. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the utility model are not limited to any implementation method. In addition, some aspects disclosed in the utility model can be used alone, or used in any appropriate combination with other aspects disclosed in the utility model.

[0022] Example 1

[0023] like Figure 1-5 As shown, it is the first embodiment of the utility model, which provides an adjustable bracket for a small material trailer, including a material trailer box body 1, an adjusting mechanism 2 is arranged on the top of the material trailer box body 1, and a shock absorbing mechanism 3 is arranged in the inner cavity of the material trailer box body 1, the adjusting mechanism 2 includes a limiting groove 201, and the inner cavity of the limiting groove 201 is movably connected with a bracket frame 202, and second threaded holes 204 are provided on both sides of the front and back of the bracket frame 202, and bolt bodies 205 are provided on both sides of the front and back of the material trailer box body 1, and one side of the bolt body 205 extends into the inner cavity of the first threaded hole 203 and the second threaded hole 204 and is threadedly connected with the inner cavity of the first threaded hole 203, and the front and rear ends of the top of the bracket frame 202 are fixedly connected with a first handle 206.

[0024] The right side of the top of the support frame 202 is movably connected to a cover plate 207 via a hinge, and the left side of the top of the cover plate 207 is fixedly connected to a second handle 208 .

[0025] like Figure 1-2As shown, the bracket frame 202 can slide in the inner cavity of the limiting groove 201. When the bracket frame 202 moves upward to a certain position, the cooperation of the first threaded hole 203, the second threaded hole 204 and the bolt body 205 realizes the effect of fixing and unlocking the material trailer box body 1 and the bracket frame 202. The bolt body 205 is screwed into the inner cavity of the first threaded hole 203 and the second threaded hole 204 to fix the bracket frame 202. The cooperation between the bracket frame 202 and the material trailer box body 1 makes the material The height of the trailer box body 1 is increased, and then the cavity of the material trailer box body 1 is enlarged with the assistance of the bracket frame 202, which increases the number of multiple materials placed in the material trailer box body 1 and reduces the number of times the material trailer makes multiple round trips, which is beneficial to the transportation of materials and greatly improves the efficiency of material handling. The cover plate 207 can cover the top of the bracket frame 202 to prevent small materials placed in the bracket frame 202 from falling from the inner cavity of the bracket frame 202 to the outside of the material trailer due to shaking during transportation.

[0026] Example 2

[0027] Reference Figure 3 , 4 5 is the second embodiment of the present utility model, and this embodiment is based on the previous embodiment.

[0028] In this embodiment, the shock absorbing mechanism 3 includes a first baffle 301 , and second baffles 302 are disposed on both sides of the first baffle 301 .

[0029] The first baffle 301 is fixedly connected to both sides with a sleeve 303 , the inner cavity of the sleeve 303 is movably connected to a sleeve rod 304 , and the sleeve rod 304 is fixedly connected to the second baffle 302 at one side away from the sleeve 303 .

[0030] A spring 305 is sleeved on the surface of the sleeve 303 , and two sides of the spring 305 are fixedly connected to the first baffle 301 and the second baffle 302 respectively.

[0031] Slide blocks 306 are provided on the front and back sides of the second baffle plate 302 , and slide grooves 307 are provided on the front and back sides of the inner cavity of the material trailer box body 1 . The slide block 306 extends from a side away from the second baffle plate 302 to the inner cavity of the slide groove 307 and is slidably connected to the inner cavity of the slide groove 307 .

[0032] like Figure 3 , 4As shown in Figure 5, the first baffle 301, the second baffle 302, the sleeve 303, the sleeve rod 304 and the spring 305 cooperate with each other. When small materials are placed in the material trailer box body 1, the second baffle 302 can contact the small materials in the material trailer box body 1, and the second baffle 302 is squeezed by the materials and moves toward the first baffle 301. The second baffle 302 squeezes the spring 305, and the spring 305 is squeezed and elastically deformed. The restoring elastic force of the spring 305 drives the second baffle 302 to perform a restoring movement, so that the small materials in the material trailer box body 1 are squeezed when placed, and the materials will not shake, thereby improving the stability of the small materials. The slider 306 can move along a certain trajectory in the inner cavity of the slide groove 307, which limits the movement trajectory of the slider 306 and prevents the slider 306 from positional displacement during movement.

[0033] When in use, by pulling the first handle 206, the first handle 206 drives the bracket frame 202 to move upward synchronously in the inner cavity of the limiting groove 201. When it moves to a certain position, the first threaded hole 203 can be aligned with the second threaded hole 204, and the bolt body 205 is screwed into the inner cavity of the first threaded hole 203 and the second threaded hole 204, so that the bracket frame 202 can be fixed in the inner cavity of the limiting groove 201. At this time, the material trailer box body 1 cooperates with the bracket frame 202, and the total height of the material trailer box body 1 and the bracket frame 202 is increased. The capacity of the material trailer box body 1 is also increased with the assistance of the increase in the total height of the material trailer box body 1 and the bracket frame 202, thereby increasing the number of multiple materials placed in the material trailer box body 1 and reducing the number of times the material trailer makes multiple round trips. It is beneficial to the transportation of materials and greatly improves the efficiency of material handling. By pulling the second handle 208 to drive the cover 207, the bracket frame 202 can be opened, and the small materials are placed in the material trailer box body 1 through the bracket frame 202 for stacking. The small materials contact the second baffle 302, and the second baffle 302 moves in the direction of the first baffle 301. The sleeve rod 304 can be retracted to the inner cavity of the sleeve 303, and the spring 305 on the surface of the sleeve 303 can be elastically deformed when squeezed. The restoring force of the spring 305 then drives the second baffle 302 to reset. The second baffle 302 squeezes the small materials placed in the material trailer box body 1, so that the small materials in the material trailer box body 1 will not shake when placed, thereby improving the stability of the small materials.

[0034] The standard parts used in this application document can all be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art. The control method is automatic control through a controller. The control circuit of the controller can be implemented through simple programming by technicians in this field, which is common knowledge in the field. This application is mainly used to protect mechanical devices, so this application no longer explains the control method and circuit connection in detail.

[0035] Although the present invention has been disclosed as above with preferred embodiments, it is not intended to limit the present invention. A person with ordinary knowledge in the technical field to which the present invention belongs may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be determined by the definition of the claims.

Claims

1. An adjustable support for a small material trailer, comprising a material trailer box body (1), characterized in that: The top of the material trailer box body (1) is provided with an adjustment mechanism (2), the inner cavity of the material trailer box body (1) is provided with a shock absorbing mechanism (3), the adjustment mechanism (2) comprises a limit groove (201), the inner cavity of the limit groove (201) is movably connected to a support frame (202), both sides of the front and back of the support frame (202) are provided with second threaded holes (204), both sides of the front and back of the material trailer box body (1) are provided with bolt bodies (205), one side of the bolt body (205) extends into the inner cavities of the first threaded hole (203) and the second threaded hole (204) and is threadedly connected to the inner cavity of the first threaded hole (203), and the front and rear ends of the top of the support frame (202) are fixedly connected to a first handle (206).

2. The adjustable bracket for a small material trailer as claimed in claim 1, characterized in that: The right side of the top of the support frame (202) is movably connected to a cover plate (207) via a hinge, and the left side of the top of the cover plate (207) is fixedly connected to a second handle (208).

3. The adjustable bracket for a small material trailer as claimed in claim 1, characterized in that: The shock absorbing mechanism (3) comprises a first baffle (301), and second baffles (302) are arranged on both sides of the first baffle (301).

4. The adjustable bracket for a small material trailer as claimed in claim 3, characterized in that: Both sides of the first baffle (301) are fixedly connected to a sleeve (303), the inner cavity of the sleeve (303) is movably connected to a sleeve rod (304), and the side of the sleeve rod (304) away from the sleeve (303) is fixedly connected to the second baffle (302).

5. The adjustable bracket for a small material trailer as claimed in claim 4, characterized in that: A spring (305) is sleeved on the surface of the sleeve (303), and two sides of the spring (305) are respectively fixedly connected to the first baffle (301) and the second baffle (302).

6. The adjustable bracket for a small material trailer as claimed in claim 3, characterized in that: The front and back sides of the second baffle plate (302) are provided with sliders (306), the front and back sides of the inner cavity of the material trailer box body (1) are provided with slide grooves (307), and the slider (306) extends from a side away from the second baffle plate (302) to the inner cavity of the slide groove (307) and is slidably connected with the inner cavity of the slide groove (307).

Images