CN217682608U - Locking type single-end clamp - Google Patents

Abstract

The utility model discloses a locking type single-end clamp, including the clamp main part, two snap rings of the equal fixedly connected with in both ends of clamp main part, wherein rotate between two snap rings and peg graft and have first erection column, rotate between another snap ring and peg graft and have the second erection column, and the scarf joint has the rolling disc in the second erection column, and one side fixedly connected with locking screw of rolling disc, locking screw's the other end and first erection column screw thread peg graft, the opposite side fixedly connected with of rolling disc rotates the post, rotates the other end fixedly connected with regulation head of post, the outer wall screw thread peg graft of second erection column has the locking thread bush. The utility model discloses a twist and move lock nut and make locking thread bush rotate to screw up locking thread bush, make first fixture block and second fixture block contact simultaneously, thereby lock locking screw, and then prevent not hard up of clamp main part, promote the stability of single-end clamp.

Description

Locking type single-end clamp

Technical Field

The utility model relates to a single-end clamp technical field especially relates to a locking type single-end clamp.

Background

Clips are a common type of fastener used for attachment. The clamp is characterized by convenient use, strong tightening force and the like, and can be widely applied to fastening of connecting pieces in various mechanical equipment, chemical equipment and the like in the fields of automobiles, ships, petroleum, chemical industry, pharmacy and the like, the single-head clamp is one of the clamps, and the existing single-head clamp cannot meet the actual requirement.

At present, the existing single-head clamp has the following defects: after the pipeline is installed and fixed, the single-end clamp is easy to loosen and fall off after the pipeline vibrates inside, so that the stability of the single-end clamp is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a locking single-end clamp.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a locking type single-end clamp, includes the clamp main part, two snap rings of the equal fixedly connected with in both ends of clamp main part, wherein rotate between two snap rings and peg graft and have first erection column, rotate between another snap ring and peg graft and have the second erection column, the internal rotation scarf joint of second erection column has the rolling disc, one side fixedly connected with locking screw of rolling disc, and locking screw's the other end is pegged graft with first erection column screw thread, the opposite side fixedly connected with of rolling disc rotates the post, rotates the other end fixedly connected with regulating head of post, the outer wall screw thread of second erection column is pegged graft and is had the locking thread cover, and the one end fixedly connected with lock nut of locking thread cover, locking thread cover and lock nut cup joint with the rotation post is slided, one side of rolling disc is equipped with a plurality of first fixture blocks, and the one end of locking thread cover is equipped with a plurality of second fixture blocks, and second fixture block and first fixture block contact.

Furthermore, the circumference outer wall fixedly connected with a plurality of anti-skidding sand grips of adjusting the head.

Furthermore, one end of the adjusting head is provided with a hexagonal hole.

Furthermore, the one end fixedly connected with arc of clamp main part, the one end of arc contacts with the other end of clamp main part.

Furthermore, the outer wall of the clamp main body is provided with a plurality of anti-slip holes.

The utility model has the advantages that:

1. move lock nut through twisting and make the locking thread cover rotate to screw up the locking thread cover, make first fixture block and second fixture block contact simultaneously, thereby lock locking screw, and then prevent not hard up of clamp main part, promote the stability of single-end clamp.

2. Through the setting of adjusting head and hexagonal hole, can select to twist as required when twisting locking screw and move the mode to be convenient for twist locking screw and move.

3. Through the arrangement of a plurality of anti-slip holes in the clamp main body, friction force between the clamp main body and a pipeline is increased, and the fixing effect of the clamp main body is improved.

Drawings

Fig. 1 is a schematic perspective view of a locking single-headed clamp according to the present invention;

fig. 2 is a schematic view of a bottom view structure of a locking single-headed clamp according to the present invention;

fig. 3 is a schematic cross-sectional structural view of an anti-loosening single-headed clamp according to the present invention;

fig. 4 is a schematic view of a partial explosion structure of a locking single-end clamp provided by the utility model.

In the figure: 1. a clamp main body; 2. a snap ring; 3. a first mounting post; 4. a second mounting post; 5. Rotating the disc; 6. locking the screw rod; 7. rotating the column; 8. an adjustment head; 9. locking the threaded sleeve; 10. Locking the nut; 11. a first clamping block; 12. a second fixture block; 13. anti-skid convex strips; 14. a hexagonal hole; 15. an arc-shaped plate; 16. and (4) an anti-slip hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, an anti-loose single-head clamp includes a clamp main body 1, two clamp rings 2 are integrally formed at two ends of the clamp main body 1, a first installation column 3 is inserted between the two clamp rings 2 in a rotating manner, a second installation column 4 is inserted between the other clamp ring 2 in a rotating manner, a rotating disc 5 is inserted in the second installation column 4 in a rotating manner, a locking screw 6 is welded at one side of the rotating disc 5, the other end of the locking screw 6 is inserted in the first installation column 3 in a threaded manner, a rotating column 7 is welded at the other side of the rotating disc 5, an adjusting head 8 is integrally formed at the other end of the rotating column 7, the adjusting head 8 is screwed to drive the locking screw 6 and the rotating column 7 to rotate, so that the first installation column 3 moves along the locking screw 6 and further to lock the clamp main body 1, a locking thread sleeve 9 is inserted in an outer wall thread of the second installation column 4, a locking nut 10 is integrally formed at one end of the locking thread sleeve 9, the locking thread sleeve 9 and the locking nut 10 are slidably sleeved with the rotating column 7, a plurality of first locking blocks 11 is arranged at one side of the locking disc 5, a plurality of first locking screw sleeves 9 is arranged at one end of a second clamping block 12, the second clamping sleeve 9, the clamping block 9 is in contact with the second clamping nut 12, and the second clamping block 11, the second clamping nut 9, so that the locking screw sleeve 12, and the locking nut 9, and the locking nut 12 are in contact with the locking screw, and the locking nut 12, and the locking nut 9, and the locking screw 11, and the locking block 6, and the locking nut 12, and the locking nut 9, and the locking nut 12, and the locking screw 12.

Adjust the circumference outer wall integrated into one piece of head 8 and have a plurality of anti-skidding sand grips 13, the one end of adjusting head 8 is equipped with hexagonal hole 14 to be convenient for adjust the rotation of head 8, the one end welding of clamp main part 1 has arc 15, the one end of arc 15 and the other end contact of clamp main part 1, the outer wall of clamp main part 1 is equipped with a plurality of anti-skidding holes 16, thereby increased the frictional force between clamp main part 1 and the pipeline, promote the fixed effect of clamp main part 1.

The working principle of the embodiment is as follows: during the use, at first, with clamp main part 1 cover on the pipeline, then, twist and move regulation head 8 and drive locking screw 6 and rotate post 7 and rotate to make first erection column 3 remove along locking screw 6, and then with clamp main part 1 locking, then, twist and move lock nut 10 and make locking thread bush 9 rotate, thereby screw up locking thread bush 9, make first fixture block 11 and the contact of second fixture block 12 simultaneously, thereby lock locking screw 6, and then prevent not hard up of clamp main part 1.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a locking type single-end clamp, includes clamp main part (1), a serial communication port, two snap rings (2) of the equal fixedly connected with in both ends of clamp main part (1), wherein rotate between two snap rings (2) and peg graft and have first erection column (3), it has second erection column (4) to rotate to peg graft between another snap ring (2), and the rotation scarf joint has rolling disc (5) in second erection column (4), one side fixedly connected with locking screw (6) of rolling disc (5), and the other end and first erection column (3) screw thread of locking screw (6) are pegged graft, the opposite side fixedly connected with of rolling disc (5) rotates post (7), rotates the other end fixedly connected with regulation head (8) of post (7), the outer wall screw thread grafting of second erection column (4) has locking thread bush (9), and the one end fixedly connected with lock nut (10) of locking thread bush (9), and lock nut (10) slide with rotation post (7) and cup joint, one side of rolling disc (5) is equipped with a plurality of first fixture block (11), and the fixture block (12) and second fixture block (12) contact.

2. Single-headed band clamp of the anti-loosening type according to claim 1, characterised in that a plurality of anti-slipping ribs (13) are fixedly connected to the circumferential outer wall of the adjusting head (8).

3. Single-start anti-loose clamp according to claim 1, characterised in that one end of the adjusting head (8) is provided with a hexagonal hole (14).

4. A looseness-proof type single-headed clamp according to claim 1, wherein an arc plate (15) is fixedly connected to one end of the clamp body (1), and one end of the arc plate (15) is in contact with the other end of the clamp body (1).

5. A single-start anti-loose clamp according to claim 1, characterized in that the outer wall of the clamp body (1) is provided with a plurality of anti-slip holes (16).

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