Protective cover for sorting belt conveyor

Abstract

The utility model discloses a protective cover for a sorting belt conveyor, and relates to the technical field of conveying. The protective cover for the sorting belt conveyor comprises the sorting belt conveyor, a protective adjusting structure is arranged at the top of the sorting belt conveyor, the protective adjusting structure comprises a protective side plate, a rotating frame, two mounting plates and a protective top plate, the protective side plate is fixedly mounted at the top of the sorting belt conveyor through the two mounting plates, a cavity is formed in the protective side plate, and the rotating frame is arranged in the cavity. Through cooperation of a protective side plate, a rotating frame, a protective top plate, a square sliding block, a connecting plate, a second spring, a limiting sliding plate, a pressing rod and a first spring, the square sliding block can limit and fix the rotated protective top plate under insertion connection of the square sliding block and a square clamping groove, so that the protective top plate is conveniently stored in the protective side plate, and the protective top plate is prevented from being damaged. And therefore, the situation that a fixed protective cover possibly becomes an obstacle is avoided, and the convenience of maintenance of the sorting belt conveyor is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of conveying, in particular to a protective cover for a sorting belt conveyor. Background Art

[0002] In logistics, warehousing, and manufacturing, sorting belt conveyors are widely used devices for sorting items of different types or destinations according to certain rules. However, when using a sorting belt conveyor, since items may scatter or overflow during transportation, it is necessary to set up a protective cover around the belt conveyor to ensure the safety and cleanliness of the working area.

[0003] The existing protective covers for sorting belt conveyors usually adopt a fixed design. Once installed, their positions and shapes are difficult to change. Although this design provides a certain degree of protection, when it is necessary to clean or adjust the belt conveyor, the fixed protective cover may become an obstacle and require additional manpower for disassembly and installation, increasing the workload and time cost. Therefore, we propose a protective cover for a sorting belt conveyor. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and to provide a protective cover for a sorting belt conveyor, which can solve the problem that the existing protective covers for sorting belt conveyors usually adopt a fixed design. Once installed, their positions and shapes are difficult to change. Although this design provides a certain degree of protection, when it is necessary to clean or adjust the belt conveyor, the fixed protective cover may become an obstacle and require additional manpower for disassembly and installation, increasing the workload and time cost.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: A protective cover for a sorting belt conveyor, comprising:

[0006] A sorting belt conveyor, on the top of which a protection adjustment structure is arranged;

[0007] The protection adjustment structure includes a protection side plate, a rotating frame, two mounting plates, and a protection top plate. The protection side plate is fixedly installed on the top of the sorting belt conveyor through the two mounting plates. A cavity is arranged inside the protection side plate. The rotating frame is slidably connected to the cavity on the protection side plate. The protection top plate is rotatably connected to the inside of the rotating frame. A sliding groove is arranged on one side of the rotating frame. A square clamping groove is slidably connected to the inside of the sliding groove. A square sliding groove is arranged on the side of the protection top plate close to the sliding groove, and a storage groove is arranged inside the square sliding groove.

[0008] Preferably, the protection and adjustment structure further includes a square slider, a connecting plate and a second spring. The square slider is slidably connected inside the square chute. One side of the square slider is fixedly connected to the connecting plate. The connecting plate is slidably connected inside the storage groove. The second spring is fixedly connected to the side of the connecting plate away from the square slider, and the end of the second spring away from the connecting plate is fixedly connected to the inner wall of the storage groove.

[0009] Preferably, a limiting slide plate is slidably connected inside the sliding groove. One side of the limiting slide plate is fixedly connected to a pressing rod. The outer surface of the pressing rod is sleeved with a first spring. One end of the first spring is fixedly connected to the limiting slide plate, and the end of the first spring away from the limiting slide plate is fixedly connected to the inner wall of the sliding groove.

[0010] Preferably, the number of the protection and adjustment structures is two, and the two protection and adjustment structures are symmetrically arranged on both sides of the sorting belt conveyor.

[0011] Preferably, two positioning columns are fixedly connected to the bottom of both protection side plates. Four positioning grooves are formed in the top of the sorting belt conveyor, and the four positioning columns are inserted into the corresponding positioning grooves.

[0012] Preferably, the square slider is inserted into the square card slot.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. For the protective cover of the sorting belt conveyor, through the cooperation of the protection side plate, the rotating frame, the protection top plate, the square slider, the connecting plate, the second spring, the limiting slide plate, the pressing rod and the first spring, when the square slider is inserted into the square card slot, the square slider can limit and fix the rotated protection top plate, so as to facilitate the storage of the protection top plate into the protection side plate, and further avoid the situation that the fixed protective cover may become an obstacle, further improving the convenience of maintaining the sorting belt conveyor. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The following further illustrates the present utility model in conjunction with the drawings and embodiments:

[0016] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0017] Figure 2 is a sectional structural schematic diagram of the protection side plate of the present utility model;

[0018] Figure 3 is a sectional structural schematic diagram of the rotating frame of the present utility model;

[0019] Figure 4 is a sectional structural schematic diagram of the protection top plate of the present utility model.

[0020] Reference numerals: 1, sorting belt conveyor; 2, protective side plate; 3, protective top plate; 4, rotating frame; 5, positioning groove; 6, positioning post; 7, square card slot; 8, limiting slide plate; 9, first spring; 10, sliding groove; 11, square slider; 12, connecting plate; 13, second spring; 14, pressing rod; 15, square chute; 16, mounting plate; 17, storage groove. Detailed implementation manners

[0021] This part will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present invention. However, it should not be construed as a limitation on the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the present invention.

[0023] In the description of the present invention, greater than, less than, exceeding, etc. are understood as not including the number itself, and above, below, within, etc. are understood as including the number itself. If there is a description of first and second, it is only for the purpose of distinguishing technical features and cannot be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0024] In the description of the present invention, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present invention in combination with the specific content of the technical solution.

[0025] Please refer to Figures 1-4 , the present invention provides a technical solution: a protective cover for a sorting belt conveyor, including:

[0026] A sorting belt conveyor 1, and a protective adjustment structure is arranged on the top of the sorting belt conveyor 1;

[0027] The protection and adjustment structure includes a protection side plate 2, a rotating frame 4, two mounting plates 16 and a protection top plate 3. The protection side plate 2 is fixedly installed on the top of the sorting belt conveyor 1 through the two mounting plates 16. A cavity is provided inside the protection side plate 2. The rotating frame 4 is slidably connected to the cavity on the protection side plate 2. The protection top plate 3 is rotatably connected to the inside of the rotating frame 4. A sliding groove 10 is provided on one side of the rotating frame 4. A square clamping groove 7 is slidably connected inside the sliding groove 10. A square sliding groove 15 is provided on one side of the protection top plate 3 close to the sliding groove 10. A storage groove 17 is provided inside the square sliding groove 15.

[0028] The protection and adjustment structure further includes a square slider 11, a connecting plate 12 and a second spring 13. The square slider 11 is inserted into the square clamping groove 7. The square slider 11 is slidably connected inside the square sliding groove 15. One side of the square slider 11 is fixedly connected to the connecting plate 12. The connecting plate 12 is slidably connected inside the storage groove 17. The second spring 13 is fixedly connected to the side of the connecting plate 12 away from the square slider 11. One end of the second spring 13 away from the connecting plate 12 is fixedly connected to the inner wall of the storage groove 17. A limiting slide plate 8 is slidably connected inside the sliding groove 10. One side of the limiting slide plate 8 is fixedly connected to a pressing rod 14. A first spring 9 is sleeved on the outer surface of the pressing rod 14. One end of the first spring 9 is fixedly connected to the limiting slide plate 8. One end of the first spring 9 away from the limiting slide plate 8 is fixedly connected to the inner wall of the sliding groove 10.

[0029] The number of the protection and adjustment structures is two. The two protection and adjustment structures are symmetrically arranged on both sides of the sorting belt conveyor 1.

[0030] Two positioning columns 6 are fixedly connected to the bottom of the two protection side plates 2 respectively. Four positioning grooves 5 are provided on the top of the sorting belt conveyor 1. The four positioning columns 6 are respectively inserted into the corresponding positioning grooves 5.

[0031] Further, when using the device, by an operator pressing the limiting slide plate 8, the limiting slide plate 8 will move under the guidance of the sliding groove 10. The movement of the limiting slide plate 8 will drive the pressing rod 14 to move and compress the first spring 9. The movement of the pressing rod 14 will squeeze the square slider 11 to slide inside the square sliding groove 15. The movement of the square slider 11 will drive the connecting plate 12 to compress the second spring 13. When the square slider 11 is disengaged from the square clamping groove 7, the operator can rotate the protection top plate 3. After the protection top plate 3 rotates 90 degrees, release the limiting slide plate 8, so that the square slider 11 resets under the support of the second spring 13, thus facilitating the limiting and fixing of the rotated protection top plate 3, and facilitating the storage of the protection top plate 3 into the inside of the protection side plate 2. The working principles of the two protection and adjustment structures are the same, thus facilitating the cleaning or adjustment of the sorting belt conveyor 1.

[0032] With the cooperation of the protective side plate 2, the rotating frame 4, the protective top plate 3, the square slider 11, the connecting plate 12, the second spring 13, the limiting slide plate 8, the pressing rod 14 and the first spring 9, when the square slider 11 is inserted into the square slot 7, the square slider 11 can limit and fix the rotated protective top plate 3, so as to facilitate the storage of the protective top plate 3 into the interior of the protective side plate 2, thereby avoiding the situation that a fixed protective cover may become an obstacle, and further improving the convenience of maintaining the sorting belt conveyor 1.

[0033] Working principle: By the operator pressing the limiting slide plate 8, the limiting slide plate 8 will move under the guidance of the sliding groove 10. The movement of the limiting slide plate 8 will drive the pressing rod 14 to move and compress the first spring 9. The movement of the pressing rod 14 will squeeze the square slider 11 to slide in the square sliding groove 15. The movement of the square slider 11 will drive the connecting plate 12 to compress the second spring 13. When the square slider 11 is disengaged from the square slot 7, the operator can rotate the protective top plate 3. After the protective top plate 3 rotates 90 degrees, release the limiting slide plate 8, so that the square slider 11 resets under the support of the second spring 13, thus facilitating the limiting and fixing of the rotated protective top plate 3, and facilitating the storage of the protective top plate 3 into the interior of the protective side plate 2. The working principles of the two protective adjustment structures are the same, so as to facilitate the cleaning or adjustment of the sorting belt conveyor 1.

[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art in the technical field, various changes can be made without departing from the purpose of the present invention.

Claims

1. A protective cover for a sorting belt conveyor, characterized in that: include: A sorting belt conveyor (1), wherein a protective adjustment structure is arranged on the top of the sorting belt conveyor (1); The protective adjustment structure comprises a protective side plate (2), a rotating frame (4), two mounting plates (16) and a protective top plate (3); the protective side plate (2) is fixedly mounted on the top of the sorting belt conveyor (1) via the two mounting plates (16); a cavity is arranged inside the protective side plate (2); and the rotating frame (4) is slidably connected to the cavity on the protective side plate (2); The protective top plate (3) is rotatably connected to the inside of the rotating frame (4); a sliding groove (10) is provided on one side of the rotating frame (4); a square card groove (7) is slidably connected to the inside of the sliding groove (10); a square sliding groove (15) is provided on the side of the protective top plate (3) close to the sliding groove (10); and a storage groove (17) is provided inside the square sliding groove (15).

2. A protective cover for a sorting belt conveyor according to claim 1, characterized in that: The protection adjustment structure also includes a square slider (11), a connecting plate (12) and a second spring (13), wherein the square slider (11) is slidably connected to the inside of the square slide groove (15), one side of the square slider (11) is fixedly connected to the connecting plate (12), and the connecting plate (12) is slidably connected to the inside of the storage groove (17); The second spring (13) is fixedly connected to a side of the connecting plate (12) away from the square slider (11), and one end of the second spring (13) away from the connecting plate (12) is fixedly connected to the inner wall of the receiving groove (17).

3. The protective cover for a sorting belt conveyor according to claim 1, characterized in that: The sliding groove (10) is internally slidably connected to a limiting slide plate (8), and one side of the limiting slide plate (8) is fixedly connected to a pressing rod (14); The outer surface of the pressing rod (14) is sleeved with a first spring (9), one end of the first spring (9) is fixedly connected to the limiting slide plate (8), and the end of the first spring (9) away from the limiting slide plate (8) is fixedly connected to the inner wall of the sliding groove (10).

4. The protective cover for a sorting belt conveyor according to claim 1, characterized in that: The number of the protective adjustment structures is two, and the two protective adjustment structures are symmetrically arranged on both sides of the sorting belt conveyor (1).

5. The protective cover for a sorting belt conveyor according to claim 4, characterized in that: The bottoms of the two protective side plates (2) are fixedly connected to two positioning columns (6), the top of the sorting belt conveyor (1) is provided with four positioning grooves (5), and the four positioning columns (6) are plugged into the corresponding positioning grooves (5).

6. The protective cover for a sorting belt conveyor according to claim 2, characterized in that: The square sliding block (11) is plugged into the square card slot (7).

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