Turnover trolley good in stability and convenient to move

Abstract

The utility model discloses a turnover trolley good in stability and convenient to move, which belongs to the technical field of turnover trolleys and comprises a turnover trolley body and an adjusting component. The turnover trolley body comprises a connecting plate, a supporting plate, universal wheels and a partition plate body. The four supporting plates are uniformly and fixedly arranged on one side of the connecting plate; the universal wheels are fixedly arranged on the sides, away from the connecting plates, of the supporting plates. The partition plate bodies are arranged among the four supporting plates in a linear array mode and connected with at least two adjacent supporting plates through the adjusting assemblies. The adjusting assembly comprises an adjusting groove, an adjusting ball and a fixing groove; a plurality of adjusting grooves are formed in the side, close to the partition plate body, of the supporting plate in a linear array. The adjusting ball is slidably arranged in the adjusting groove, and the spherical surface of the adjusting ball penetrates through the adjusting groove and extends to the outside; two fixing grooves are symmetrically formed in one side of the partition plate body; the turnover trolley good in stability and convenient to move is simple in structure, reasonable in design, convenient to use and high in adaptability, and the partition plate bodies can be conveniently adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of turnover trolleys, in particular to a turnover trolley with good stability and easy movement. Background Art

[0002] A turnover trolley, commonly known as a logistics trolley, also called a cargo trolley or a cage trolley, is a unit mobile container equipment equipped with four casters for transporting and storing materials. It is often used in logistics distribution in large supermarkets or logistics turnover between factory processes and has a wide range of application scenarios.

[0003] For example, the Chinese utility model patent with publication number CN218703415U provides a turnover trolley with good stability and easy mobility, including a stable box, a trolley body is installed on the top of the stable box, and a rubber anti-slip pad is arranged on the bottom of the stable box, a hand push rod is connected to one end of the front and rear sides of the trolley body, a moving mechanism is arranged at the bottom of the stable box, and connecting components are arranged at both ends of the trolley body. The utility model uses the connecting components to make multiple turnover trolleys more stable during the transportation process, and no manual operation of the staff is required throughout the process, which makes the connection process simpler and the operation efficiency higher. Secondly, the mobile mechanism can push the running wheels to the outside when in use, so that the staff can easily move the trolley, and when not in use, the running wheels are retracted into the stable box, so that the trolley can be stably placed in a certain position, which not only improves the flexibility of the use of the trolley, but also can further improve the stability of the trolley.

[0004] In the industrial production process, the production process of a product will include multiple steps. When a product produced in a certain step needs to enter other steps, a turnover trolley is usually used to circulate the product between the steps. At the same time, in order to increase the turnover volume of the product by the turnover trolley at one time, a number of partitions will be set on the turnover trolley. However, in the prior art, most of the partitions on the turnover trolleys are fixed in advance. Therefore, once a product exceeds the partition spacing, it is necessary to replace the turnover trolley with a suitable partition spacing, thereby reducing the adaptability of the turnover trolley. Utility Model Content

[0005] The utility model aims to provide a turnover trolley with good stability and easy movement, so as to solve the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turnover trolley with good stability and easy movement, comprising a turnover trolley body and an adjustment component; wherein the turnover trolley body comprises a connecting plate, a supporting plate, a universal wheel and a partition body; the four supporting plates are evenly fixed on one side of the connecting plate; the universal wheel is fixed on the side of the supporting plate away from the connecting plate; a plurality of the partition bodies are arranged in a linear array between the four supporting plates and are connected to at least two adjacent support plates through an adjustment component; wherein the adjustment component comprises an adjustment groove, an adjustment ball and a fixed groove; a plurality of adjustment grooves are opened in a linear array on one side of the support plate close to the partition body; the adjustment ball is slidably arranged in the adjustment groove, and the spherical surface of the adjustment ball extends through the adjustment groove to the outside; two fixed grooves are symmetrically opened on one side of the partition body; wherein the adjustment ball is snap-fitted with the fixed groove.

[0007] As a preferred embodiment, the adjustment groove is an inclined structure, and the lower end of the adjustment groove is arranged close to the direction of the partition body, and the higher end of the adjustment groove is arranged away from the direction of the partition body.

[0008] As a preferred embodiment, more than half of the volume of the adjusting ball is located in the adjusting groove, and the spherical surface of the adjusting ball is in contact with the inner wall of the adjusting groove.

[0009] As a preferred embodiment, the fixing groove is a minor arc spherical structure.

[0010] As a preferred embodiment, it further comprises a connecting component; the connecting component is arranged on the adjusting ball.

[0011] As a preferred embodiment, the connecting assembly includes an open groove, a connecting rod and an avoidance groove; a plurality of open grooves are provided in a linear array on the opposite surfaces of the two support plates and are connected to the adjustment groove; a plurality of connecting rods are provided in a linear array between the opposite surfaces of the two support plates, and the ends of the connecting rods pass through the open grooves and are fixedly connected to the adjustment balls; an avoidance groove is provided on the side of the partition body close to the fixed groove.

[0012] As a preferred embodiment, the diameter of the connecting rod is smaller than the diameter of the adjusting ball.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] The turnover trolley with good stability and easy mobility is provided with an adjustment component. When in use, first, the partition body is moved according to the size of the turnover product, so that the partition body contacts the adjusting ball and squeezes the spherical surface of the adjusting ball, so that the adjusting ball slides from the inner wall of the lower end of the adjusting groove to the inner wall of the higher end of the adjusting groove, until the spherical surface of the adjusting ball contacts the side of the partition body, and the adjusting ball stops sliding until the adjusting ball contacts the inner wall of the fixed groove. At this time, due to the self-gravity of the adjusting ball, the adjusting ball slides from the inner wall of the high end of the adjusting groove to the inner wall of the lower end of the adjusting groove until the adjusting ball is engaged with the fixed groove. At this time, the position of the partition body is fixed. If at this time, the position of the partition body is not required, continue to move the partition body. Compared with the prior art, the utility model has a simple structure, a reasonable design, and is easy to use. The position of the partition body can be adjusted quickly and conveniently, and has strong adaptability.

[0015] The turnover trolley with good stability and easy mobility is provided with a connecting component. When the partition body needs to be adjusted downward, the connecting rod is moved to make the connecting rod move in the open groove, so that the adjusting ball slides from the lower inner wall of the adjusting groove to the higher inner wall of the adjusting groove, so that the adjusting ball is no longer engaged with the fixed groove. Then, the partition body is moved downward until the partition body moves to a suitable position, and the connecting rod is released. The adjusting ball will engage with the fixed groove under the action of its own gravity to fix the position of the partition body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a cross-sectional view of the overall structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the partition body of the utility model;

[0020] Figure 4 This is a cross-sectional view of the support plate structure of the utility model;

[0021] Figure 5 For the utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0022] Figure 6 For the utility model Figure 3 Enlarged schematic diagram of point B in the middle.

[0023] Description of reference numerals:

[0024] In the figure:

[0025] 1. Turnaround trolley body; 2. Adjustment components; 3. Connection components;

[0026] 101. connecting plate; 102. supporting plate; 103. universal wheel; 104. partition body;

[0027] 201, adjusting slot; 202, adjusting ball; 203, fixing slot;

[0028] 301. Opening slot; 302. Connecting rod; 303. Avoiding slot. DETAILED DESCRIPTION

[0029] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0030] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0031] The connection method can be bonding, welding, bolt connection and other existing methods, depending on actual needs.

[0032] See also Figures 1 to 6 As shown, this embodiment includes a turnover trolley body 1 and an adjustment component 2; wherein the turnover trolley body 1 includes a connecting plate 101, a support plate 102, a universal wheel 103 and a partition body 104; four support plates 102 are evenly fixed on one side of the connecting plate 101; the universal wheel 103 is fixed on the side of the support plate 102 away from the connecting plate 101; two partition bodies 104 are arranged between the four support plates 102 in a linear array and connected to two adjacent support plates 102 through the adjustment component 2; the universal wheel 103 can not only facilitate the movement of the turnover trolley body 1, but also fix the position of the turnover trolley body 1 to improve the stability of the turnover trolley body 1; the partition body 104 is in sliding contact with the support plate 102;

[0033] Among them, the adjustment component 2 includes an adjustment slot 201, an adjustment ball 202 and a fixed slot 203; nine adjustment slots 201 are opened in a linear array on the side of the support plate 102 close to the partition body 104; the adjustment ball 202 is slidably arranged in the adjustment slot 201, and the spherical surface of the adjustment ball 202 extends to the outside through the adjustment slot 201; two fixed slots 203 are symmetrically opened on one side of the partition body 104; wherein the adjustment ball 202 is snap-fitted with the fixed slot 203; wherein the adjustment slot 201 is an inclined structure, and the lower end of the adjustment slot 201 is arranged close to the direction of the partition body 104, and the high end of the adjustment slot 201 is arranged away from the direction of the partition body 104.

[0034] The utility model is provided with an adjustment component 2. When in use, first, according to the size of the product in circulation, the partition body 104 is moved to make the partition body 104 contact with the adjustment ball 202 and squeeze the spherical surface of the adjustment ball 202, so that the adjustment ball 202 slides from the inner wall of the lower end of the adjustment groove 201 to the inner wall of the higher end of the adjustment groove 201, until the spherical surface of the adjustment ball 202 contacts the side of the partition body 104, and the adjustment ball 202 stops sliding until the adjustment ball 202 contacts the inner wall of the fixing groove 203. At this time, due to the adjustment The self-gravity of the node ball 202 will cause the adjusting ball 202 to slide from the high-end inner wall of the adjusting groove 201 to the low-end inner wall of the adjusting groove 201 until the adjusting ball 202 is engaged with the fixing groove 203. At this time, the position of the partition body 104 is fixed. If at this time, the position of the partition body 104 is not what is required, continue to move the partition body 104. Compared with the prior art, the utility model has a simple structure, a reasonable design, and is easy to use. It can quickly and conveniently adjust the position of the partition body 104 and has strong adaptability.

[0035] As a preferred embodiment, more than half of the volume of the adjusting ball 202 is located in the adjusting groove 201, and the spherical surface of the adjusting ball 202 contacts the inner wall of the adjusting groove 201, so that the adjusting ball 202 can be squeezed and slide in the adjusting groove 201.

[0036] As a preferred embodiment, the fixing groove 203 is a minor arc spherical structure, so that the adjusting ball 202 can be easily separated from the clamping connection with the fixing groove 203 .

[0037] As a preferred embodiment, it also includes a connecting component 3; the connecting component 3 is arranged on the adjusting ball 202; wherein, the connecting component 3 includes an open groove 301, a connecting rod 302 and an avoidance groove 303; nine open grooves 301 are opened in a linear array on the opposite surfaces of the two support plates 102 and are connected to the adjusting groove 201; nine connecting rods 302 are arranged in a linear array between the opposite surfaces of the two support plates 102, and the ends of the connecting rods 302 pass through the open grooves 301 and are fixedly connected to the adjusting ball 202; an avoidance groove 303 is opened on the side of the partition body 104 close to the fixed groove 203; wherein, the diameter of the connecting rod 302 is smaller than the diameter of the adjusting ball 202.

[0038] The utility model sets a connecting component 3. When it is necessary to adjust the partition body 104 downward, the connecting rod 302 is moved to make the connecting rod 302 move in the opening groove 301, so that the adjusting ball 202 slides from the lower inner wall of the adjusting groove 201 to the higher inner wall of the adjusting groove 201, so that the adjusting ball 202 is no longer engaged with the fixing groove 203. Then, the partition body 104 is moved downward until the partition body 104 moves to a suitable position, and then the connecting rod 302 is released. The adjusting ball 202 will engage with the fixing groove 203 under the action of its own gravity, thereby fixing the position of the partition body 104.

[0039] How it works

[0040] The turnover trolley with good stability and easy to move is used. First, according to the size of the turnover product, when it is necessary to adjust the partition body 104 upward, the partition body 104 is moved upward to make the partition body 104 contact with the adjusting ball 202 above the partition body 104 and squeeze the spherical surface of the adjusting ball 202, so that the adjusting ball 202 slides from the lower inner wall of the adjusting groove 201 to the higher inner wall of the adjusting groove 201, and the connecting rod 302 moves in the opening groove 301 until the spherical surface of the adjusting ball 202 contacts the side of the partition body 104, and the adjusting ball 202 stops sliding until the adjusting ball 202 contacts the inner wall of the fixing groove 203. At this time, due to the self-gravity of the adjusting ball 202, the adjusting ball 202 moves from the higher inner wall of the adjusting groove 201 to the upper inner wall of the adjusting groove 201. The lower inner wall slides until the adjusting ball 202 engages with the fixing groove 203. At this time, the position of the partition body 104 is fixed. If at this time, the position of the partition body 104 is not what is required, continue to move the partition body 104. When it is necessary to adjust the partition body 104 downward, move the connecting rod 302 to move the connecting rod 302 in the opening groove 301, so that the adjusting ball 202 slides from the lower inner wall of the adjusting groove 201 to the higher inner wall of the adjusting groove 201, so that the adjusting ball 202 is no longer engaged with the fixing groove 203. Then, move the partition body 104 downward until the partition body 104 moves to a suitable position, release the connecting rod 302, and the adjusting ball 202 will engage with the fixing groove 203 under the action of its own gravity, thereby fixing the position of the partition body 104.

[0041] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0042] 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 turnover trolley with good stability and easy to move, characterized in that: include: Turnaround trolley body (1); The turnover trolley body (1) comprises a connecting plate (101), a supporting plate (102), a universal wheel (103) and a partition body (104); four supporting plates (102) are evenly fixed on one side of the connecting plate (101); the universal wheel (103) is fixed on a side of the supporting plate (102) away from the connecting plate (101); a plurality of partition bodies (104) are arranged between the four supporting plates (102) in a linear array and are connected to at least two adjacent supporting plates (102) via an adjusting assembly (2); The adjustment component (2) comprises an adjustment slot (201), an adjustment ball (202) and a fixing slot (203); a plurality of adjustment slots (201) are provided in a linear array on one side of the support plate (102) close to the partition body (104); the adjustment ball (202) is slidably arranged in the adjustment slot (201), and the spherical surface of the adjustment ball (202) passes through the adjustment slot (201) and extends to the outside; two fixing slots (203) are symmetrically provided on one side of the partition body (104); the adjustment ball (202) is snap-fitted with the fixing slot (203).

2. A turnover trolley with good stability and easy to move according to claim 1, characterized in that: The adjustment groove (201) is an inclined structure, and the lower end of the adjustment groove (201) is arranged close to the direction of the partition body (104), and the upper end of the adjustment groove (201) is arranged away from the direction of the partition body (104).

3. A turnover trolley with good stability and easy to move according to claim 1, characterized in that: More than half of the volume of the adjusting ball (202) is located in the adjusting groove (201), and the spherical surface of the adjusting ball (202) is in contact with the inner wall of the adjusting groove (201).

4. A turnover trolley with good stability and easy to move according to claim 3, characterized in that: The fixing groove (203) is a minor arc spherical surface structure.

5. A turnover trolley with good stability and easy to move according to claim 4, characterized in that: Also includes: A connecting component (3) is arranged on the adjusting ball (202).

6. A turnover trolley with good stability and easy to move according to claim 5, characterized in that: The connection component (3) comprises: A plurality of opening grooves (301) are provided in a linear array on opposite surfaces of the two support plates (102) and are connected to the adjustment groove (201); A plurality of connecting rods (302) are arranged in a linear array between opposite surfaces of the two support plates (102), and ends of the connecting rods (302) pass through the open slots (301) and are fixedly connected to the adjustment balls (202); A side of the partition body (104) close to the fixing groove (203) is provided with an avoidance groove (303).

7. A turnover trolley with good stability and easy to move according to claim 6, characterized in that: The diameter of the connecting rod (302) is smaller than the diameter of the adjusting ball (202).

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