Limiting stopper for installation of roller conveyor

Abstract

The utility model relates to the technical field of roller conveyors, in particular to a limiter for installation of a roller conveyor, which comprises a first roller conveyor frame and a second roller conveyor frame, and a limiting component is arranged at the joint of the first roller conveyor frame and the second roller conveyor frame. The limiting assembly comprises rack side plates arranged on the two sides of the left end of the first roller conveying rack, splicing blocks are arranged on the two sides of the right end of the second roller conveying rack respectively, sliding grooves are formed in one sides of the rack side plates and one sides of the splicing blocks respectively, and limiting holes are formed in the tops of the rack side plates and the tops of the splicing blocks respectively. According to the limiting stopper for installation of the roller conveyor, the splicing blocks and the side plates of the rack are connected in a clamped mode, the threaded rods are used for installing the limiting stopper, the inserting rods are used for reinforcing, the installation stability of the limiting stopper is conveniently improved, the limiting stopper is conveniently disassembled by screwing second threaded caps, and the use effect of people is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of roller conveyors, and particularly relates to a position limiter for installing a roller conveyor. Background Technique

[0002] The roller conveyor is suitable for conveying articles with a flat bottom, and is mainly composed of driving rollers, a frame, brackets, a driving part, etc. It has the characteristics of large conveying capacity, high speed, light operation, and can realize multi-variety co-line diversion conveying. During the installation process of the roller conveyor, it is necessary to install the roller conveyor with position limitation to ensure that the interval distances of each section of the roller conveyor are consistent and the installation quality is guaranteed.

[0003] A position limiter for installing a roller conveyor is proposed in the patent with the publication number of CN213264117U. In this patent, it includes a position limiter body for connecting two ends of the roller conveyor. The position limiter body is in a U-shaped structure, and the openings on both sides of the position limiter body are in a trapezoidal structure. By inserting the two trapezoidal structures of the position limiter body into the position-limiting and positioning holes on the roller conveyor, it is convenient to link two adjacent roller conveyors together, ensuring the installation quality of the overall roller conveyor. Moreover, the structure of the position limiter body in this application is simple, the operation is convenient, and it is convenient to improve the installation efficiency of the roller conveyor. However, there are still the following problems in this patent:

[0004] The above-mentioned position limiter for installing a roller conveyor has a relatively simple structure, and only by inserting the clamping block into the position-limiting hole, its fastening effect is not good and it is easy to cause loosening.

[0005] In view of the above problems, it is necessary to design a position limiter for installing a roller conveyor to overcome the above problems. Content of the Utility Model

[0006] The main purpose of the utility model is to provide a position limiter for installing a roller conveyor, which can effectively solve the problems in the background technique.

[0007] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0008] A position limiter for installing a roller conveyor includes a first roller conveyor frame and a second roller conveyor frame, and a position-limiting component is arranged at the connection of the first roller conveyor frame and the second roller conveyor frame;

[0009] The limiting component includes frame side plates arranged on both sides of the left end of the first roller conveyor frame. Splicing blocks are respectively arranged on both sides of the right end of the second roller conveyor frame. Chute grooves are respectively formed on one sides of the frame side plates and the splicing blocks. Limiting holes are respectively formed on the tops of the frame side plates and the splicing blocks. Plug rods are embedded in the limiting holes. A connecting plate is arranged on the top of the plug rod. A hand-held block is arranged on the top of the connecting plate. A concave clamping block is embedded on the outer wall of the plug rod. An anti-slip pad is arranged on the inner side of the concave clamping block. A clamping block is embedded in the inner wall of the chute groove. A threaded rod is arranged in the middle of the clamping block. A chuck is arranged on the outer wall of one side of the clamping block. Limiting discs are respectively sleeved on the outer walls of both ends close to the threaded rod. A first threaded cap is arranged on the left end of the threaded rod. A second threaded cap is arranged on the right end of the threaded rod. A reinforcing disc is arranged on one side of the second threaded cap.

[0010] As a preferred solution of the present utility model, the splicing block is fixedly connected to the second roller conveyor frame, and the frame side plate is fixedly connected to the first roller conveyor frame.

[0011] As a preferred solution of the present utility model, the splicing block is snap-connected to the frame side plate, the hand-held block is fixedly connected to the connecting plate, and the connecting plate is fixedly connected to the plug rod.

[0012] As a preferred solution of the present utility model, the plug rod is snap-connected to the limiting hole, and the concave clamping block is snap-connected to the plug rod.

[0013] As a preferred solution of the present utility model, the anti-slip pad is fixedly connected to the concave clamping block, the clamping block is snap-connected to the chute groove, the chuck is threadedly connected to the threaded rod, and the reinforcing disc is threadedly connected to the threaded rod.

[0014] As a preferred solution of the present utility model, the limiting disc is threadedly connected to the threaded rod, the second threaded cap is threadedly connected to the threaded rod, and the first threaded cap is threadedly connected to the threaded rod.

[0015] Beneficial effects

[0016] Compared with the prior art, the present utility model has the following beneficial effects:

[0017] 1. In the present utility model, by designing a limiter for the installation of a roller conveyor, the splicing block is snap-connected to the frame side plate, the threaded rod is used for its installation, and the plug rod is used for reinforcement, which is convenient for increasing the installation stability. And by screwing the second threaded cap, it is convenient to disassemble it, improving the use effect of people. Description of the drawings

[0018] Figure 1 It is a schematic structural diagram of the first roller conveyor frame and the second roller conveyor frame of the present utility model;

[0019] Figure 2 It is a schematic structural diagram of part A of the present utility model;

[0020] Figure 3 It is a schematic structural diagram of the threaded rod and the clamping block of the present utility model.

[0021] In the figure: 1. First roller conveyor frame; 2. Second roller conveyor frame; 3. Limiting component; 301. Frame side plate; 302. Splicing block; 303. Chute; 304. Limiting hole; 305. Connecting plate; 306. Hand-held block; 307. Insert rod; 308. Concave clamping block; 309. Anti-slip pad; 310. Threaded rod; 311. Clamping block; 312. Chuck; 313. First threaded nut; 314. Limiting disc; 315. Reinforcing disc; 316. Second threaded nut. Specific embodiments

[0022] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] As Figures 1-3 shown, a limiter for installing a roller conveyor includes a first roller conveyor frame 1 and a second roller conveyor frame 2, and a limiting component 3 is provided at the connection between the first roller conveyor frame 1 and the second roller conveyor frame 2;

[0024] The limiting component 3 includes frame side plates 301 provided on both sides of the left end of the first roller conveyor frame 1, splicing blocks 302 are respectively provided on both sides of the right end of the second roller conveyor frame 2, chutes 303 are respectively opened on one side of the frame side plates 301 and the splicing blocks 302, limiting holes 304 are respectively opened on the tops of the frame side plates 301 and the splicing blocks 302, an insert rod 307 is clamped inside the limiting hole 304, a connecting plate 305 is provided at the top of the insert rod 307, a hand-held block 306 is provided at the top of the connecting plate 305, a concave clamping block 308 is clamped on the outer wall of the insert rod 307, an anti-slip pad 309 is provided inside the concave clamping block 308, a clamping block 311 is clamped on the inner wall of the chute 303, a threaded rod 310 is provided in the middle of the clamping block 311, a chuck 312 is provided on the outer wall of one side of the clamping block 311, limiting discs 314 are respectively sleeved on the outer walls near both ends of the threaded rod 310, a first threaded nut 313 is provided at the left end of the threaded rod 310, a second threaded nut 316 is provided at the right end of the threaded rod 310, and a reinforcing disc 315 is provided on one side of the second threaded nut 316.

[0025] Please refer to Appendix Figure 1 Appendix Figure 2 Appendix Figure 3As shown, the splicing block 302 is fixedly connected to the second roller conveyor frame 2, the frame side plate 301 is fixedly connected to the first roller conveyor frame 1, the splicing block 302 is clamped to the frame side plate 301, the hand-held block 306 is fixedly connected to the connecting plate 305, the connecting plate 305 is fixedly connected to the insertion rod 307, the insertion rod 307 is clamped to the limiting hole 304, the concave clamping block 308 is clamped to the insertion rod 307, the anti-slip pad 309 is fixedly connected to the concave clamping block 308, the clamping block 311 is clamped to the sliding groove 303, the chuck 312 is threadedly connected to the threaded rod 310, the reinforcing plate 315 is threadedly connected to the threaded rod 310, the limiting plate 314 is threadedly connected to the threaded rod 310, the second threaded cap 316 is threadedly connected to the threaded rod 310, and the first threaded cap 313 is threadedly connected to the threaded rod 310;

[0026] Among them, the concave clamping block 308 is clamped to the outer wall of the insertion rod 307, which is convenient to enhance the stability of the installation of the insertion rod 307 through the concave clamping block 308 and the anti-slip pad 309. Both sides of the splicing block 302 are provided with sliding grooves 303, and one side of the frame side plate 301 is provided with a sliding groove 303 and a circular hole on the other side, which is convenient for the installation and use of the threaded rod 310.

[0027] The working process of the present utility model: When using the position limiter for the installation of the roller conveyor designed by this solution, during work, the splicing block 302 is clamped to the frame side plate 301, the clamping block 311 is clamped inside the sliding groove 303, the chuck 312 and the reinforcing plate 315 are respectively fixed to both sides of the clamping block 311 by rotation, the first threaded cap 313 and the second threaded cap 316 are rotated to reinforce them, the insertion rod 307 is inserted corresponding to the limiting hole 304, the concave clamping block 308 is clamped to the outer wall of the insertion rod 307 from one side, and the anti-slip pad 309 is used for anti-slip and reinforcement, so as to achieve the effect of position limitation and facilitate the installation of the first roller conveyor frame 1 and the second roller conveyor frame 2.

[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A position limiter for roller conveyor installation, comprising a first roller conveyor frame (1) and a second roller conveyor frame (2), characterized in that: A limiting component (3) is provided at the connection between the first roller conveyor frame (1) and the second roller conveyor frame (2); The limiting component (3) includes frame side plates (301) provided on both sides of the left end of the first roller conveyor frame (1). Splicing blocks (302) are respectively provided on both sides of the right end of the second roller conveyor frame (2). Chute grooves (303) are respectively formed on one sides of the frame side plates (301) and the splicing blocks (302). Limiting holes (304) are respectively formed on the tops of the frame side plates (301) and the splicing blocks (302). A plug rod (307) is clamped inside the limiting hole (304). A connecting plate (305) is provided on the top of the plug rod (307). A hand-held block (306) is provided on the top of the connecting plate (305). A concave clamping block (308) is clamped on the outer wall of the plug rod (307). An anti-slip pad (309) is provided on the inner side of the concave clamping block (308). A clamping block (311) is clamped on the inner wall of the chute groove (303). A threaded rod (310) is provided in the middle of the clamping block (311). A chuck (312) is provided on the outer wall of one side of the clamping block (311). Limiting discs (314) are respectively sleeved on the outer walls near both ends of the threaded rod (310). A first threaded cap (313) is provided on the left end of the threaded rod (310). A second threaded cap (316) is provided on the right end of the threaded rod (310). A reinforcing disc (315) is provided on one side of the second threaded cap (316).

2. The position limiter for the installation of a roller conveyor according to claim 1, characterized in that: The splicing block (302) is fixedly connected to the second roller conveyor frame (2), and the frame side plate (301) is fixedly connected to the first roller conveyor frame (1).

3. The position limiter for the installation of a roller conveyor according to claim 1, characterized in that: The splicing block (302) is snap-connected to the frame side plate (301), the hand-held block (306) is fixedly connected to the connecting plate (305), and the connecting plate (305) is fixedly connected to the plug rod (307).

4. The position limiter for the installation of a roller conveyor according to claim 1, characterized in that: The plug rod (307) is snap-connected to the limiting hole (304), and the concave clamping block (308) is snap-connected to the plug rod (307).

5. The position limiter for the installation of a roller conveyor according to claim 1, characterized in that: The anti-slip pad (309) is fixedly connected to the concave clamping block (308), the clamping block (311) is snap-connected to the chute groove (303), the chuck (312) is threadedly connected to the threaded rod (310), and the reinforcing disc (315) is threadedly connected to the threaded rod (310).

6. The position limiter for roller conveyor installation according to claim 1, characterized in that: The limiting disc (314) is threadedly connected to the threaded rod (310), the second threaded cap (316) is threadedly connected to the threaded rod (310), and the first threaded cap (313) is threadedly connected to the threaded rod (310).

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