Anti-slip device for scraper conveyor

Abstract

The utility model relates to the technical field of conveyor anti-slipping, and particularly to an anti-slipping device for a scraper conveyor. It comprises a scraper conveyor, wherein the two opposite side walls of the scraper conveyor are provided with a plurality of groups of limit mounting holes, the two sides of the scraper conveyor are provided with a plurality of groups of limit baffles, a plurality of groups of metal chains are provided between the two groups of limit baffles, a group of limit mounting rods are provided on the surface of each group of limit baffles, a group of adjustment cross bars are provided in a sliding fit inside each group of limit slides, a group of rectangular sleeves are provided on one side of each group of limit baffles, a group of rectangular plug rods are provided on one side of each group of limit baffles, a group of first buckles are provided on one end of the surface of each group of rectangular sleeves, a group of second buckles are provided on the surface of each group of rectangular plug rods, and a group of protective nets are provided between every two groups of limit baffles. This embodiment is easy to disassemble or install, and is more portable to use.

Description

Technical Field

[0001] The utility model belongs to the technical field of conveyor anti-slipping, and particularly relates to an anti-slipping device for a scraper conveyor. Background Art

[0002] During the operation of the scraper conveyor, objects can move on the surface. However, in some occasions, the scraper conveyor needs to be transported upward along an incline. When a single item passes through, the object can pass through the corner quickly. However, when the amount of goods is large, accumulation is easy to occur at the corner of the scraper conveyor, causing the accumulated goods to fall off the conveyor surface, affecting the transportation of the goods and the production quality of the goods.

[0003] After searching, in the prior art, Chinese patent application number: CN202021984305.8, application date: 2020-09-11, discloses an anti-slip device for a roller conveyor, including: a guide rod, a connecting rod and a protective net, there are at least four guide rods, the four guide rods are respectively fixedly connected to the two sides of the roller conveyor, the guide rods and the rollers of the roller conveyor are perpendicular to each other, the middle parts of two adjacent guide rods are fixedly connected by a connecting rod, and the two adjacent guide rods are fixedly connected by a protective net. The present disclosure is blocked by the protective net, the connecting rod and the guide rod on the one hand, and rotated by the spherical roller on the guide rod on the other hand.

[0004] However, the device still has the following defects: although the above embodiment prevents the goods from falling off the conveyor and drives the goods to move forward, the device is not portable enough and has limitations in installation and disassembly. Utility Model Content

[0005] In view of the above problems, the utility model provides an anti-slip device for a scraper conveyor, comprising a scraper conveyor, wherein the two opposite side walls of the scraper conveyor are provided with a plurality of groups of limit installation holes, the two sides of the scraper conveyor are provided with a plurality of groups of limit baffles, a plurality of groups of metal chains are provided between the two groups of limit baffles, a group of limit installation rods are provided on the surface of each group of limit baffles, and a group of limit sliding grooves are provided on the surface of each group of limit baffles;

[0006] A group of adjusting cross bars are slidably fitted inside each group of the limiting slide grooves, a group of rectangular sleeves are provided on one side of each group of the limiting baffles, a group of rectangular plug rods are provided on one side of each group of the limiting baffles, a group of first buckles are provided at one end of the surface of each group of the rectangular sleeves, a group of second buckles are provided on the surface of each group of the rectangular plug rods, a group of protective nets are provided between every two groups of the limiting baffles, a group of supporting vertical bars are provided inside each group of the limiting slide grooves, and a group of movable sliders are provided inside each group of the limiting slide grooves.

[0007] Furthermore, the plurality of groups of the position limiting mounting holes are evenly spaced and symmetrically arranged with the central axis of the scraper conveyor as the center, and the plurality of groups of the position limiting mounting rods are movably connected with the plurality of groups of the position limiting mounting holes.

[0008] Furthermore, every two groups of the limit baffles are symmetrically arranged with the central axis of the scraper conveyor as the center, and several groups of the metal chains are distributed at equal intervals with the central axis of the limit baffles as the center.

[0009] Furthermore, a group of mounting rings are embedded in the surface of each group of the limit baffles, each group of the mounting rings is located at the bottom end of the limit baffles, and each group of the limit mounting rods is respectively sleeved inside a group of mounting rings.

[0010] Furthermore, a group of fixed cross bars are provided on the surface of each group of the limit baffles, each group of the rectangular sleeves are fixedly connected to one end of a group of fixed cross bars, each group of the rectangular insertion rods are fixedly connected to one end of a group of adjustment cross bars, and each group of the rectangular insertion rods are slidingly sleeved with a group of rectangular sleeves.

[0011] Furthermore, a group of fixed pull rings are provided at the corners of each group of the protective nets, and several groups of the fixed pull rings are movably connected with the two groups of first buckles and the two groups of second buckles respectively.

[0012] Furthermore, each group of the movable sliders is respectively slidably sleeved with the surface of a group of supporting vertical rods, and one end of each group of the adjusting cross rods is fixedly connected to the surface of a group of movable sliders.

[0013] Furthermore, a group of limiting grooves are formed on the surface of each group of the limiting baffles, each group of the limiting grooves is located above a group of mounting rings, and a number of groups of guide rollers are evenly spaced inside each group of the limiting grooves.

[0014] The beneficial effects of the utility model are:

[0015] 1. A group of movable sliders are arranged inside each group of limiting slide grooves. One end of each group of adjusting cross bars is fixedly connected to the surface of a group of movable sliders. The bottom end of the protective net is adjusted by moving the position of the adjusting cross bars to facilitate the transportation of materials of different sizes. Then, several groups of fixed pull rings are respectively connected with two groups of first buckles and two groups of second buckles, which facilitates the disassembly or installation of the protective net while achieving the effect of reducing the limitations of the use of the equipment.

[0016] 2. Several groups of limit mounting holes are opened on the opposite side walls of the scraper conveyor, and a group of limit mounting rods are provided on the surface of each group of limit baffles, and then several groups of limit mounting rods are movably connected with several groups of limit mounting holes, so that several groups of limit baffles can be installed on the side walls of the scraper conveyor. Two adjacent groups of limit baffles are connected by several groups of metal chains, which is convenient for adapting to different lifting angles of the scraper conveyor, making it more convenient to use and achieving the effect of improving practicality.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] 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 some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 A schematic diagram of the structure according to an embodiment of the utility model is shown;

[0020] Figure 2 A schematic diagram of the limit baffle structure according to an embodiment of the utility model is shown;

[0021] Figure 3 A schematic diagram of the structure of a protective net according to an embodiment of the utility model is shown;

[0022] Figure 4 A schematic diagram of the guide roller structure according to an embodiment of the utility model is shown.

[0023] In the figure: 1. scraper conveyor; 2. limit mounting hole; 3. drive assembly; 4. limit baffle; 5. metal chain; 6. mounting ring; 7. limit mounting rod; 8. limit slide; 9. adjustment cross bar; 10. fixed cross bar; 11. rectangular sleeve; 12. rectangular plug rod; 13. first buckle; 14. second buckle; 15. protective net; 16. fixed pull ring; 17. support vertical rod; 18. movable slider; 19. limit groove; 20. guide roller. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0025] The utility model embodiment provides an anti-slip device for a scraper conveyor, including a scraper conveyor 1; illustratively, as Figure 1-4 shown.

[0026] The two opposite side walls of the scraper conveyor 1 are provided with a plurality of groups of limit mounting holes 2, which are evenly spaced and symmetrically arranged with the central axis of the scraper conveyor 1 as the center. A driving assembly 3 is provided at one end of the side wall of the scraper conveyor 1, and the driving assembly 3 is transmission-connected to the scraper conveyor 1. Both sides of the scraper conveyor 1 are provided with a plurality of groups of limit baffles 4;

[0027] Each two groups of the limit baffles 4 are symmetrically arranged with the central axis of the scraper conveyor 1 as the center, and a plurality of groups of metal chains 5 are arranged between the two groups of the limit baffles 4, and the plurality of groups of metal chains 5 are evenly spaced and distributed with the central axis of the limit baffles 4 as the center, and a group of mounting rings 6 are embedded on the surface of each group of the limit baffles 4, and each group of mounting rings 6 is located at the bottom end of the limit baffles 4, and a group of limit mounting rods 7 are arranged on the surface of each group of the limit baffles 4;

[0028] Each group of the limit mounting rods 7 is respectively sleeved inside a group of mounting rings 6, and several groups of the limit mounting rods 7 are respectively movably connected with several groups of limit mounting holes 2. The surface of each group of the limit baffles 4 is provided with a group of limit sliding grooves 8, and the interior of each group of the limit sliding grooves 8 is slidably fitted with a group of adjusting cross bars 9. The surface of each group of the limit baffles 4 is provided with a group of fixed cross bars 10, and each group of the fixed cross bars 10 is located at the top of the side wall of the limit baffle 4.

[0029] Specifically, a plurality of groups of limit mounting holes 2 are opened on the opposite side walls of the scraper conveyor 1, a group of limit mounting rods 7 are provided on the surface of each group of the limit baffles 4, and then a plurality of groups of the limit mounting rods 7 are movably connected with a plurality of groups of the limit mounting holes 2 respectively, so that a plurality of groups of the limit baffles 4 can be installed on the side walls of the scraper conveyor 1, and two adjacent groups of the limit baffles 4 are connected by a plurality of groups of metal chains 5, so as to adapt to different lifting angles of the scraper conveyor 1 and be more convenient to use.

[0030] A group of rectangular sleeves 11 are provided on one side of each group of the limit baffles 4, and each group of the rectangular sleeves 11 are fixedly connected to one end of a group of fixed cross bars 10, and a group of rectangular plug rods 12 are provided on one side of each group of the limit baffles 4, and each group of the rectangular plug rods 12 are fixedly connected to one end of a group of adjustment cross bars 9, and each group of the rectangular plug rods 12 are slidably sleeved with a group of rectangular sleeves 11, and a group of first buckles 13 are provided on one end of the surface of each group of the rectangular sleeves 11;

[0031] A group of second buckles 14 are provided on the surface of each group of rectangular plug rods 12, a group of protective nets 15 are provided between each two groups of limit baffles 4, a group of fixed pull rings 16 are provided at the corners of each group of protective nets 15, and several groups of fixed pull rings 16 are movably connected with the two groups of first buckles 13 and the two groups of second buckles 14, respectively, a group of supporting vertical rods 17 are provided inside each group of limit slide grooves 8, and a group of movable sliders 18 are provided inside each group of limit slide grooves 8;

[0032] Each group of the movable sliders 18 are respectively slidably connected to the surface of a group of supporting vertical rods 17, and one end of each group of the adjusting cross bars 9 is fixedly connected to the surface of a group of movable sliders 18. The surface of each group of the limiting baffles 4 is provided with a group of limiting grooves 19, and each group of the limiting grooves 19 is located above a group of mounting rings 6. A plurality of groups of guide rollers 20 are evenly spaced inside each group of the limiting grooves 19.

[0033] Specifically, a group of movable sliders 18 are provided inside each group of the limiting slide grooves 8, and one end of each group of the adjusting cross bars 9 is fixedly connected to the surface of a group of movable sliders 18. By moving the position of the adjusting cross bars 9, the bottom end of the protective net 15 is adjusted to facilitate the conveying of materials of different sizes, and then several groups of fixed pull rings 16 are respectively movably connected with the two groups of first buckles 13 and the two groups of second buckles 14 to facilitate the disassembly or installation of the protective net 15.

[0034] The working principle of the anti-slip device for a scraper conveyor proposed in the embodiment of the utility model is as follows:

[0035] A plurality of groups of limit mounting holes 2 are provided on opposite side walls of the scraper conveyor 1, and a group of limit mounting rods 7 are provided on the surface of each group of limit baffles 4, and then a plurality of groups of limit mounting rods 7 are movably connected with a plurality of groups of limit mounting holes 2, so that a plurality of groups of limit baffles 4 can be installed on the side walls of the scraper conveyor 1. Two adjacent groups of limit baffles 4 are connected by a plurality of groups of metal chains 5, so as to adapt to different lifting angles of the scraper conveyor 1 and make it more convenient to use.

[0036] A group of movable sliders 18 are provided inside each group of the limiting slide grooves 8, and one end of each group of the adjusting cross bars 9 is fixedly connected to the surface of a group of movable sliders 18. By moving the position of the adjusting cross bars 9, the bottom end of the protective net 15 is adjusted to facilitate the transportation of materials of different sizes, and then several groups of fixed pull rings 16 are respectively movably connected with the two groups of first buckles 13 and the two groups of second buckles 14 to facilitate the disassembly or installation of the protective net 15.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An anti-slip device for a scraper conveyor, comprising a scraper conveyor (1), characterized in that: The scraper conveyor (1) has a plurality of groups of limit mounting holes (2) on opposite side walls, and the scraper conveyor (1) has a plurality of groups of limit baffles (4) on both sides, and a plurality of groups of metal chains (5) are arranged between two groups of limit baffles (4). The surface of each group of limit baffles (4) is provided with a group of limit mounting rods (7), and the surface of each group of limit baffles (4) is provided with a group of limit sliding grooves (8); Each group of the limiting slide grooves (8) is provided with a group of adjusting cross bars (9) in sliding fit therewith, each group of the limiting baffles (4) is provided with a group of rectangular sleeves (11) on one side, each group of the limiting baffles (4) is provided with a group of rectangular plug rods (12) on one side, each group of the rectangular sleeves (11) is provided with a group of first buckles (13) on one end of the surface, each group of the rectangular plug rods (12) is provided with a group of second buckles (14) on the surface, a group of protective nets (15) is provided between every two groups of the limiting baffles (4), each group of the limiting slide grooves (8) is provided with a group of supporting vertical bars (17), and each group of the limiting slide grooves (8) is provided with a group of movable sliders (18) inside.

2. The anti-slip device for a scraper conveyor according to claim 1, characterized in that: The plurality of groups of the position limiting installation holes (2) are evenly spaced and arranged, and the plurality of groups of the position limiting installation holes (2) are symmetrically arranged with the central axis of the scraper conveyor (1) as the center, and the plurality of groups of the position limiting installation rods (7) are respectively movably connected to the plurality of groups of the position limiting installation holes (2).

3. The anti-slip device for a scraper conveyor according to claim 2, characterized in that: Every two groups of the limit baffles (4) are symmetrically arranged with the central axis of the scraper conveyor (1) as the center, and a plurality of groups of the metal chains (5) are evenly spaced and distributed with the central axis of the limit baffles (4) as the center.

4. The anti-slip device for a scraper conveyor according to claim 3, characterized in that: A group of mounting rings (6) are embedded on the surface of each group of the limit baffles (4), each group of the mounting rings (6) are located at the bottom end of the limit baffles (4), and each group of the limit mounting rods (7) are respectively sleeved inside a group of mounting rings (6).

5. The anti-slip device for a scraper conveyor according to claim 2, characterized in that: A group of fixed cross bars (10) is provided on the surface of each group of the limit baffles (4); each group of the rectangular sleeves (11) is fixedly connected to one end of a group of fixed cross bars (10); each group of the rectangular insertion rods (12) is fixedly connected to one end of a group of adjustment cross bars (9); and each group of the rectangular insertion rods (12) is slidably sleeved with a group of rectangular sleeves (11).

6. The anti-slip device for a scraper conveyor according to claim 5, characterized in that: A group of fixed pull rings (16) are provided at the corners of each group of the protection nets (15), and a plurality of groups of the fixed pull rings (16) are movably connected to the two groups of first buckles (13) and the two groups of second buckles (14) respectively.

7. The anti-slip device for a scraper conveyor according to claim 1, characterized in that: Each group of movable slide blocks (18) is respectively slidably sleeved on the surface of a group of supporting vertical rods (17), and one end of each group of adjusting cross bars (9) is fixedly connected to the surface of a group of movable slide blocks (18).

8. The anti-slip device for a scraper conveyor according to claim 5, characterized in that: A group of limiting grooves (19) are provided on the surface of each group of limiting baffles (4), each group of limiting grooves (19) is located above a group of mounting rings (6), and a plurality of groups of guide rollers (20) are evenly spaced inside each group of limiting grooves (19).

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