Skip car connecting piece

Abstract

The utility model discloses a skip car connecting piece which comprises two connecting plates, a bearing plate, a mounting seat and a hanging rod, a placing groove is arranged between the two connecting plates, the bearing plate is arranged at one end of the placing groove, the mounting seat is arranged above the placing groove, and the hanging rod is arranged on the mounting seat. And the hanging rod is rotationally connected with the mounting seat, the hanging rod is arranged in the placing groove, and one end of the hanging rod is opposite to the bearing plate. According to the skip car connecting piece, the damping block on the hanging rod is matched with the buffer block on the bearing plate, when a pin shaft of a submarine AGV ascends, the hanging rod is driven to rotate upwards and be inserted between the buffer block and the damping block, and the pin shaft of the submarine AGV is clamped, so that the submarine AGV is tightly connected with a skip car.

Description

Technical Field

[0001] The utility model belongs to the technical field of connectors, and particularly relates to a trolley connector. Background Art

[0002] In the warehousing and material industry, trolleys are used to transport materials. Generally, the trolleys are towed by latent AGVs. Therefore, trolley connectors are needed to realize the linkage between the trolleys and the latent AGVs and make them stably connected.

[0003] In the related art, the latent AGV is provided with a lifting pin, which is connected to the trolley through the lifting pin for towing. However, when the latent AGV suddenly stops, the trolley will continue to move forward due to inertia, resulting in the separation of the latent AGV and the trolley. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a trolley connector to solve the problem that the latent AGV is easily separated from the trolley in the related art.

[0005] To this end, the utility model provides a trolley connector, which includes a connecting plate, a receiving plate, a mounting seat and a hanging rod. Two connecting plates are symmetrically arranged. A placing groove is arranged between the two connecting plates. The receiving plate is arranged at one end of the placing groove. The mounting seat is arranged above the placing groove. The hanging rod is rotatably connected to the mounting seat. The hanging rod is in the placing groove, and one end of the hanging rod faces the receiving plate.

[0006] Preferably, a buffer block is arranged on the side wall of the receiving plate.

[0007] Preferably, an arc groove is arranged on one side of the buffer block close to the hanging rod. <{}

[0008] Preferably, the buffer block is made of polyurethane, and the hardness range is 70A - 100A.

[0009] Preferably, the hanging rod and the mounting seat are rotatably connected through a retaining rod.

[0010] Preferably, the retaining rod includes a pin shaft and a nut. The pin shaft passes through the hanging rod, and the nuts are arranged on both sides of the hanging rod. Both ends of the pin shaft are rotatably connected to the mounting seat.

[0011] Preferably, a shock-absorbing block is arranged at one end of the hanging rod.

[0012] Preferably, an anti-smashing rod is arranged above the hanging rod.

[0013] Preferably, the width of the anti-smashing rod is greater than the width of the placing groove. The anti-smashing rod can prevent the hanging rod from falling and damaging the latent AGV.

[0014] Preferably, a connection groove is provided on the connection plate. The connection groove is used to fix the connection plate on the material cart.

[0015] Advantageous effects:

[0016] 1. The present utility model provides a material cart connector. Through the cooperation of the shock-absorbing block on the hanging rod and the buffer block on the receiving plate, when the pin shaft of the latent AGV rises, it drives the hanging rod to rotate upward and insert between the buffer block and the shock-absorbing block, and clamps the pin shaft of the latent AGV, so that the latent AGV is tightly connected to the material cart. Description of the drawings

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a schematic structural diagram of a material cart connector provided by the present utility model.

[0019] In the figure, 1 - connection plate, 11 - placement groove, 12 - connection groove, 2 - receiving plate, 21 - buffer block, 22 - arc groove, 3 - mounting seat, 4 - hanging rod, 41 - shock-absorbing block, 5 - anti-retreat rod, 51 - pin shaft, 52 - nut, 6 - anti-smashing rod. Detailed implementation manners

[0020] Referring to the following detailed description of the preferred implementation methods of the present utility model and the included embodiments, the content of the present utility model can be more easily understood. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this invention belongs. When there is a conflict, the definition in this specification shall prevail.

[0021] Embodiment 1:

[0022] To provide a material cart connector as shown in Figure 1 A material cart connector includes: a connection plate 1, a receiving plate 2, a mounting seat 3 and a hanging rod 4. Two connection plates 1 are symmetrically arranged. A placement groove 11 is provided between the two connection plates 1. The receiving plate 2 is arranged at one end of the placement groove 11. The mounting seat 3 is arranged above the placement groove 11. The hanging rod 4 is rotatably connected to the mounting seat 3. The hanging rod 4 is in the placement groove 11, and one end of the hanging rod 4 faces the receiving plate 2.

[0023] A buffer block 21 is provided on the side wall of the receiving plate 2. An arc-shaped groove 22 is provided on the side of the buffer block 21 close to the hanging rod 4. The arc-shaped groove 22 is matched with the pin shaft of the latent AGV. The buffer block 21 is made of polyurethane, and the hardness range is 70A - 100A. The buffer block 21 can play an impact buffering effect, reducing impact and noise.

[0024] The hanging rod 4 and the mounting seat 3 are rotatably connected through a retaining rod 5. The retaining rod 5 includes a pin shaft 51 and a nut 52. The pin shaft 51 passes through the hanging rod 4, and the nut 52 is arranged on both sides of the hanging rod 4. Both ends of the pin shaft 51 are rotatably connected to the mounting seat 3.

[0025] A shock-absorbing block 41 is provided at one end of the hanging rod 4. An anti-smashing rod 6 is provided above the hanging rod 4. The width of the anti-smashing rod 6 is greater than the width of the placement groove 11. The anti-smashing rod 6 can prevent the hanging rod 4 from falling and damaging the latent AGV.

[0026] A connecting groove 12 is provided on the connecting plate 1. The connecting groove 12 is used to fix the connecting plate 1 on the material cart.

[0027] Working principle: The connecting plate 1 is fixed on the material cart by bolts passing through the connecting groove 12. The pin shaft 51 of the latent AGV rises from the bottom, driving the hanging rod 4 to rotate upward. The pin shaft 51 of the latent AGV passes through between the shock-absorbing block 41 and the buffer block 21, and the shock-absorbing block 41 and the buffer block 21 lock the pin shaft 51, making the connection between the material cart and the latent AGV stable.

Claims

1. A skip connecting piece, characterized in that, Including: A connecting plate, a receiving plate, a mounting seat and a hanging rod. There are two symmetrically arranged connecting plates. A placing groove is arranged between the two connecting plates. The receiving plate is arranged at one end of the placing groove. The mounting seat is arranged above the placing groove. The hanging rod is rotatably connected to the mounting seat. The hanging rod is within the placing groove, and one end of the hanging rod faces the receiving plate.

2. The charging car connecting piece according to claim 1, characterized in that, A buffer block is arranged on the side wall of the receiving plate.

3. The charging car connecting piece according to claim 2, wherein, An arc-shaped groove is arranged on the side of the buffer block close to the hanging rod.

4. The charging car connecting piece according to claim 2, wherein, The buffer block is made of polyurethane, and the hardness range is 70A - 100A.

5. The material truck connecting piece according to claim 1, characterized in that, The hanging rod and the mounting seat are rotatably connected through a retaining rod.

6. The charging car connecting piece according to claim 5, wherein, The retaining rod includes a pin shaft and a nut. The pin shaft passes through the hanging rod. The nuts are arranged on both sides of the hanging rod. Both ends of the pin shaft are rotatably connected to the mounting seat.

7. The charging car connecting piece according to claim 1, characterized in that A shock-absorbing block is arranged at one end of the hanging rod.

8. The charging car connecting piece according to claim 1, characterized in that An anti-smashing rod is arranged above the hanging rod.

9. The charging car connecting piece according to claim 8, characterized in that, The width of the anti-smashing rod is greater than the width of the placing groove.

10. A skip connecting piece according to claim 1, characterized in that, A connecting groove is arranged on the connecting plate.

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