Socket clevis

Abstract

The utility model relates to the technical field of electric power fittings, in particular to a socket clevis. Comprising a hanging plate body, a socket seat is arranged at the upper end of the hanging plate body, an inverted-T-shaped groove is formed in the socket seat, the inverted-T-shaped groove penetrates through the front side of the socket seat, a socket groove is formed in the rear side of the inverted-T-shaped groove, a cushion block is slidably connected to the lower portion of the inverted-T-shaped groove, inserting holes are formed in the positions, on the two sides of the cushion block, of the socket seat, and the socket seat is connected with the socket groove. Sliding blocks are connected to the two sides of the cushion block in a sliding mode, a spring is arranged between the two sliding blocks, and the outer ends of the sliding blocks can stretch out of the cushion block to be inserted into the inserting holes so that the cushion block can be prevented from falling off from the socket base. The utility model has high reliability.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power hardware, in particular to a bowl head hanging plate. Background Art

[0002] The bowl head hanging plate is a kind of connecting piece with the shape of a hat socket, and is a commonly used electrical hardware. The bowl head hanging plate of the prior art is provided with a spring latch made of pressed stainless steel flat steel to form an anti-dropping device, and a through square hole is provided on the rear side of the bowl head seat, and the hooks on both sides of the rear end of the spring latch hook the two sides of the rear part of the square hole to prevent the spring latch from falling. However, the strength of the spring latch is limited. When it is subjected to a large force or is damaged, the hooks on both sides of the rear end may slip out of the square hole, causing the ball head of the ball head hanging ring to lose restraint and may fall off from the bowl head, and the reliability is low. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a bowl head hanging plate in view of the above-mentioned technical deficiencies.

[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a bowl head hanging plate, comprising a hanging plate body, a bowl head seat is arranged at the upper end of the hanging plate body, an inverted T-shaped groove is arranged on the bowl head seat, the inverted T-shaped groove penetrates the front side of the bowl head seat, and a bowl head groove is arranged on the rear side of the inverted T-shaped groove, a pad is slidably connected to the lower part of the inverted T-shaped groove, and the bowl head seat is provided with sockets at both sides of the pad, and sliders are slidably connected to both sides of the pad, a spring is arranged between the two sliders, and the outer end of the slider can extend from the pad and be inserted into the socket to prevent the pad from falling off the bowl head seat.

[0005] Preferably, the cross section of the socket is rectangular, and the front side surface of the outer end of the slider is parallel to the front side surface of the socket, and the rear side surface is inclined to the front side surface of the socket.

[0006] Preferably, the insertion hole is a through hole, and a platform is provided on the front side of the outer end of the slider.

[0007] Preferably, a concave platform is provided in the middle part and the rear side of the top of the cushion block.

[0008] Preferably, hanging plates are provided on both sides of the lower part of the hanging plate body, and bolt assemblies are provided on the hanging plates.

[0009] Compared with the prior art, the utility model has the following advantages: a pad is slidably connected to the lower part of the inverted T-slot, which can prevent the ball head of the ball head hanging ring from falling out of the bowl head groove, and sliders are provided on both sides of the pad which can be inserted into the sockets on both sides of the bowl head seat, so it is not easy to fall off the bowl head seat and has high reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 The utility model is a structural schematic diagram of a bowl head hanging plate.

[0011] Figure 2 This is a cross-sectional view of the main body of the hanging plate.

[0012] Figure 3 This is a schematic diagram of the structure of the pad.

[0013] Figure 4 It is a schematic diagram of the connection structure between the ball head hanging ring and the hanging plate body.

[0014] In the figure: 1. hanging plate body; 2. bolt assembly; 3. bowl head seat; 31. socket; 32. inverted T-slot; 33. bowl head groove; 4. pad; 41. slider; 412. platform; 42. spring; 43. concave platform; 5. ball head hanging ring. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0016] Specific implementation method: Combination Figure 1-4 The cam 32 is provided with a plurality of springs 32a, 32b, 32b and 32c, and the springs 32a and 32b are provided with a plurality of springs 32a, 32b, 32c, and 32b, respectively.

[0017] Preferably, the cross section of the insertion hole 31 is rectangular, and the front side of the outer end of the slider 41 is parallel to the front side of the insertion hole 31, and the rear side is inclined to the front side of the insertion hole 31. This structure allows the outer end of the slider 41 to be inserted into the insertion hole 31 by directly inserting the cushion block 4 into the inverted T-shaped groove 32, without the need to manually press the slider 41 into the cushion block 4 and then insert it into the inverted T-shaped groove 32. In this case, when the outer end of the slider 41 is inserted into the insertion hole 31, the rear end of the cushion block 4 also comes close to contacting the rear side of the inverted T-shaped groove 32, so that the cushion block 4 will not move backward significantly, thereby causing the slider 41 to fall out of the insertion hole 31.

[0018] Preferably, the socket 31 is a through hole, and a platform 412 is provided on the front side of the outer end of the slider 41. When the cushion block 4 needs to be removed in some cases, a strip of hard object can be inserted into the socket 31 from the outside of the socket 31, and the front end of the strip of hard object is against the platform, so that the slider 41 can be pushed back into the cushion block 4, and the cushion block 4 can be taken out at this time.

[0019] Preferably, a concave platform 43 is provided in the middle and rear of the top of the cushion block 4, so that the front end of the cushion block 4 can be thicker, which is convenient for installing structures such as the slider 41, and the slider 41 can be larger in size and have higher strength. Because when the ball head of the ball head hanging ring 5 is located in the bowl head groove 33 and pressed against its top, the bottom of the ball head is still much lower than the top surface of the wider part of the lower part of the inverted T-shaped groove 32. When in use, the top surface of the concave platform 43 contacts or nearly contacts the bottom of the ball head, and the top surface of the front end of the cushion block 4 contacts the top surface of the wider part of the lower part of the inverted T-shaped groove 32. The concave platform 43 is formed by setting the front end of the cushion block 4 to be the same height as the wider part of the lower part of the inverted T-shaped groove 32.

[0020] Preferably, hanging plates are provided on both sides of the lower part of the hanging plate body 1, and bolt assemblies 2 are provided on the hanging plates.

[0021] When not in use, the pad 4 is separated from the hanging plate body 1, and the two are not installed together. When installing, first make the ball head hanging ring 5 pass through the inverted T-shaped groove 32 so that the ball head at the lower end reaches the position of the bowl head groove 33, then pull the ball head hanging ring 5 upward so that the ball head supports the top of the bowl head groove 33, and then insert the pad 4 into the lower part of the inverted T-shaped groove 32 and insert the outer end of the slider 41 into the socket. The part of the pad 4 corresponding to the ball head is a solid structure with high strength and is not easy to damage. Since the three sides of the pad 4 are in contact with the bowl head seat 3, it will not fall from the three sides, and the remaining side is the front side. When the front side of the pad 4 is subjected to an outward force, the slider 41 is subjected to a force perpendicular to its sliding direction, so the slider 41 will not retract into the pad 4 and fall out of the socket 31, so the reliability is higher.

[0022] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent transformations made using the contents of the specification and drawings of the present invention, or directly or indirectly applied in the relevant technical field, are also included in the patent protection scope of the present invention.

Claims

1. A bowl head hanging plate, comprising a hanging plate body (1), a bowl head seat (3) being arranged at the upper end of the hanging plate body (1), an inverted T-shaped groove (32) being arranged on the bowl head seat (3), the inverted T-shaped groove (32) penetrating the front side of the bowl head seat (3), and a bowl head groove (33) being arranged at the rear side of the inverted T-shaped groove (32), characterized in that: A cushion block (4) is slidably connected to the lower part of the inverted T-shaped groove (32); sockets (31) are provided on the bowl head seat (3) at positions on both sides of the cushion block (4); sliders (41) are slidably connected to both sides of the cushion block (4); a spring (42) is provided between the two sliders (41); and the outer end of the slider (41) can extend from the cushion block (4) and be inserted into the socket (31) to prevent the cushion block (4) from falling off the bowl head seat (3).

2. The bowl head hanging plate according to claim 1, characterized in that: The cross section of the insertion hole (31) is rectangular, and the front side surface of the outer end of the sliding block (41) is parallel to the front side surface of the insertion hole (31), and the rear side surface is inclined to the front side surface of the insertion hole (31).

3. The bowl head hanging plate according to claim 1, characterized in that: The insertion hole (31) is a through hole, and a platform (412) is provided on the front side of the outer end of the sliding block (41).

4. The bowl head hanging plate according to claim 1, characterized in that: A concave platform (43) is provided in the middle of the top and on the rear side of the cushion block (4).

5. A bowl head hanging plate according to any one of claims 1 to 4, characterized in that: Hanging plates are arranged on both sides of the lower part of the hanging plate body (1), and bolt assemblies (2) are arranged on the hanging plates.

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