CN219775071U

CN219775071U - Hoop connecting member

Info

Publication number: CN219775071U
Application number: CN202320826013.9U
Authority: CN
Inventors: 余明旭; 吴煊培; 付凯
Original assignee: Hangzhou Tuokun Automation Technology Co ltd
Current assignee: Hangzhou Tuokun Automation Technology Co ltd
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-09-29
Anticipated expiration: 2033-04-04

Abstract

The utility model discloses a hoop connecting member which comprises a first hoop semi-ring and a second hoop semi-ring, wherein the first hoop semi-ring is symmetrically provided with a first L-shaped mounting part, the second hoop semi-ring is symmetrically provided with a second mounting part, the end part of the first mounting part is rotatably provided with a turnover part, the turnover part is provided with an obtuse-angle-shaped abutting part, and the second mounting parts are respectively provided with an obtuse-angle-shaped abutting groove. According to the hoop connecting member provided by the utility model, the overturning piece is utilized to be driven to overturn and is close to the second installation part of the second hoop semi-ring and is abutted against the abutting groove, the obtuse abutting part and the abutting groove are utilized to gradually compress and align the first hoop semi-ring and the second hoop semi-ring, and finally the second hoop semi-ring is clamped between the overturning piece and the first hoop semi-ring, so that the problem that the first hoop semi-ring and the second hoop semi-ring are difficult to align when in unilateral bolt connection is avoided.

Description

Hoop connecting member

Technical Field

The utility model relates to the technical field of connecting members, in particular to a hoop connecting member.

Background

When the outer wall structure of the pipeline needs to be fixed, hoop connecting members are often used, namely, the members hoop are fixed on the outer wall of the pipeline.

The traditional anchor ear connecting member is generally formed by adopting a steel plate cold-working assembly, and is formed by cold bending the middle parts of two steel plates, processing the middle parts into an arc shape, processing the edges of the two sides of the arc-shaped plate into a flat plate shape, processing a connecting hole at the flat plate part, and encircling the two steel plates on a structural rod piece when the anchor ear is used and tightening and fixing the anchor ear through a connecting bolt.

Among the above-mentioned prior art, use the dull and stereotyped position at two circular-arc board both ends to use bolt interconnect so that two circular-arc board staple bolt in the pipeline outside, in actual use, often use the bolt to connect one side of two circular-arc boards earlier, later connect the opposite side, however carry out unilateral bolted connection to two circular-arc boards, two circular-arc boards are difficult to align, and then lead to bolt fastening's two circular-arc boards atress unbalance, consequently lead to follow-up two circular-arc boards to become flexible easily.

Disclosure of Invention

The utility model aims to provide a hoop connecting member which is used for solving the problem that alignment is difficult when two arc-shaped plates are connected through a single-side bolt.

In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a staple bolt hookup component, includes first staple bolt semi-ring and second staple bolt semi-ring, the symmetry is provided with the first installation department that is the L type on the first staple bolt semi-ring, the symmetry is provided with the second installation department on the second staple bolt semi-ring, the tip rotation of first installation department is provided with the upset piece, be provided with the conflict portion that is the obtuse angle form on the upset piece, all set up the conflict groove that is the obtuse angle form on the second installation department, the upset piece is driven the upset and is made conflict portion conflict in first staple bolt semi-ring and second staple bolt semi-ring are aligned with the centre gripping in the conflict groove.

Preferably, the device further comprises bolts and nuts in threaded connection, through holes are formed in the first anchor ear half rings, the second anchor ear half rings and the overturning piece, and the bolts penetrate through the through holes to sequentially clamp and fix the first anchor ear half rings, the second anchor ear half rings and the overturning piece with the nuts.

Preferably, the first mounting portion is provided with a positioning hole, the second mounting portion is provided with a positioning column, and the positioning column is inserted into the positioning hole.

Preferably, the first side of the first mounting portion is provided with a supporting platform, the supporting platform is provided with protruding portions distributed in a circumferential array, the cross section of each protruding portion is triangular, and the nut is driven to abut against the supporting platform to squeeze the protruding portion to deform.

Preferably, a plurality of exposing grooves distributed in a circumferential array are formed at the end part of the supporting table.

Preferably, the turning piece is symmetrically provided with rotating parts, the first mounting part is symmetrically provided with rotating grooves, and the rotating parts are rotatably arranged in the rotating grooves.

Preferably, the first anchor ear half ring and the second anchor ear half ring are iron parts.

In the technical scheme, the hoop connecting member provided by the utility model has the following beneficial effects: the overturning piece is arranged on the first installation portion of the first anchor ear semi-ring in a rotating mode, the second anchor ear semi-ring is approximately arranged on the first anchor ear semi-ring pair Ji Baogu, then the overturning piece is driven to overturn to be close to the second installation portion of the second anchor ear semi-ring and is abutted against the second installation portion of the second anchor ear semi-ring in the abutting groove, the first anchor ear semi-ring and the second anchor ear semi-ring are pressed gradually and aligned through the abutting portion and the abutting groove, when the overturning piece is completely pressed on the second anchor ear semi-ring, the first anchor ear semi-ring and the second anchor ear semi-ring are aligned and the second anchor ear semi-ring is clamped between the overturning piece and the first anchor ear semi-ring, and therefore the problem that alignment is difficult to achieve when the first anchor ear semi-ring and the second anchor ear semi-ring are connected through a single-side bolt is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic view of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic view of a general cross-section of a structure provided by an embodiment of the present utility model;

FIG. 3 is a schematic view of an overall explosion structure provided by an embodiment of the present utility model;

fig. 4 is a partial enlarged view at a provided by an embodiment of the present utility model.

Reference numerals illustrate:

1. the first anchor ear semi-ring; 11. a first mounting portion; 111. positioning holes; 112. a rotating groove; 113. a supporting stand; 114. a boss; 115. exposing the groove; 2. the second hoop semi-ring; 21. a second mounting portion; 22. a collision groove; 23. positioning columns; 3. a bolt; 4. a turnover piece; 41. a collision part; 42. a rotating part; 5. a nut; 6. and a through hole.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure. It will be apparent that the described embodiments are some, but not all, of the embodiments of the present disclosure. All other embodiments, which can be made by one of ordinary skill in the art without the need for inventive faculty, are within the scope of the present disclosure, based on the described embodiments of the present disclosure.

As shown in fig. 1-4, a hoop connecting member comprises a first hoop semi-ring 1 and a second hoop semi-ring 2, wherein first installation parts 11 which are in an L shape are symmetrically arranged on the first hoop semi-ring 1, second installation parts 21 are symmetrically arranged on the second hoop semi-ring 2, turning parts 4 are rotatably arranged at the end parts of the first installation parts 11, obtuse angle-shaped abutting parts 41 are arranged on the turning parts 4, obtuse angle-shaped abutting grooves 22 are formed in the second installation parts 21, and the turning parts 4 are driven to turn so that the abutting parts 41 abut against the abutting grooves 22 to clamp and align the first hoop semi-ring 1 and the second hoop semi-ring 2.

Specifically, as shown in fig. 1, the turning piece 4 rotates and sets up in the tip of first installation department 11, and be provided with on the turning piece 4 and be obtuse angle form's conflict portion 41, and all set up on the second installation department 21 and be obtuse angle form's conflict groove 22, when using with first staple bolt semi-ring 1 and second staple bolt semi-ring 2 be located the both sides of pipeline respectively and be close to each other and roughly align, the second installation department 21 that is close to second staple bolt semi-ring 2 is driven to the upset afterwards and conflict in conflict groove 22, utilize obtuse angle form's conflict portion 41 and conflict groove 22 in order to compress tightly to align first staple bolt semi-ring 1 and second staple bolt semi-ring 2 gradually at this moment, when turning piece 4 compresses tightly on second staple bolt semi-ring 2 completely, first staple bolt semi-ring 1 and second staple bolt semi-ring 2 are aligned completely and are held between turning piece 4 and first staple bolt semi-ring 1, and then avoided first staple bolt semi-ring 1 and second staple bolt semi-ring 2 to carry out the unilaterally to connect the problem that is difficult to align, utilize the first staple bolt 4 to align with first staple bolt 1 and second staple bolt semi-ring 2 to avoid the first staple bolt 1 to have not even and the second staple bolt semi-ring 2 to take place when the condition is not even and the deformation semi-ring 1 is still avoided and the second staple bolt semi-ring 2 is deformed and is still deformed and is fixed.

In the above technical scheme, utilize the upset piece 4 that rotates the setting on the first installation department 11 of first staple bolt semi-ring 1, at first with the second staple bolt semi-ring 2 roughly with first staple bolt semi-ring 1 align the staple bolt, upset that upset piece 4 is driven afterwards and is close to the second installation department 21 of second staple bolt semi-ring 2 and contradict in conflict groove 22, utilize obtuse angled conflict portion 41 and conflict groove 22 in order to compress tightly first staple bolt semi-ring 1 and second staple bolt semi-ring 2 gradually this moment, when upset piece 4 compresses tightly on second staple bolt semi-ring 2 completely, first staple bolt semi-ring 1 and second staple bolt semi-ring 2 are aligned completely and second staple bolt semi-ring 2 is held between upset piece 4 and first staple bolt semi-ring 1, and then avoid first staple bolt semi-ring 1 and second staple bolt semi-ring 2 to carry out the unilateral when being difficult to align the problem.

As the embodiment of the utility model provides a further, still include threaded connection's bolt 3 and nut 5, all offered through-hole 6 on first staple bolt semi-ring 1, second staple bolt semi-ring 2 and the upset piece 4, bolt 3 passes through-hole 6 in order to centre gripping fixed first staple bolt semi-ring 1, second staple bolt semi-ring 2 and upset piece 4 in proper order with nut 5.

Specifically, as shown in fig. 2, the bolt 3 sequentially passes through the turnover part 4, the second anchor ear semi-ring 2 and the first anchor ear semi-ring 1 through the through hole 6, the nut 5 is mounted on the bolt 3 from one side of the first anchor ear semi-ring 1 through threads, at this time, the bolt 3 and the nut 5 sequentially clamp and fix the first anchor ear semi-ring 1, the second anchor ear semi-ring 2 and the turnover part 4, and then the second anchor ear semi-ring 2 is tightly clamped between the first anchor ear semi-ring 1 and the turnover part 4, and the turnover part 4 and the first anchor ear semi-ring 1 are mutually connected, so that relative looseness between the second anchor ear semi-ring 2 and the first anchor ear semi-ring 1 is avoided, and the fixing stability is increased.

As a further provided embodiment of the present utility model, the first mounting portion 11 is provided with a positioning hole 111, the second mounting portion 21 is provided with a positioning post 23, and the positioning post 23 is inserted into the positioning hole 111.

Specifically, as shown in fig. 3, the first mounting portion 11 is provided with a positioning hole 111, the second mounting portion 21 is provided with a positioning column 23, and when the first anchor ear half ring 1 and the second anchor ear half ring 2 are respectively located at two sides of the pipeline and are close to each other, the positioning column 23 and the positioning hole 111 can be used for approximately matching and aligning, so that torsion and inclination between the first anchor ear half ring 1 and the second anchor ear half ring 2 are avoided, and subsequent alignment and fixation are facilitated.

As a further provided embodiment of the present utility model, the first side surface of the first mounting portion 11 is provided with a supporting platform 113, the supporting platform 113 is provided with protruding portions 114 distributed in a circumferential array, the cross section of each protruding portion 114 is triangular, and the nut 5 is pressed against the supporting platform 113 to press the tip of each protruding portion 114 to deform.

Specifically, as shown in fig. 3, the side surface of the first mounting portion 11 facing away from the second hoop half ring 2 is a first side surface, on which the supporting stand 113 is provided, when the bolt 3 sequentially passes through the turning member 4, the second hoop half ring 2 and the first hoop half ring 1 through the through hole 6, and the nut 5 is screwed onto the bolt 3 from one side of the first hoop half ring 1, the nut 5 gradually approaches to the end of the supporting stand 113 and presses the tip of the protruding portion 114, and the tip of the protruding portion 114 is pressed and deformed to closely contact with the lower surface of the nut 5 until the nut is finally screwed, at this time, the end of the nut 5 abutting against the supporting stand 113 is lifted so as to facilitate the mounting of the nut 5. Secondly, the deformation of the protruding part 114 can prevent the nut 5 from loosening due to the fact that the nut 5 is loosened, and the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2 are loosened.

As a further provided embodiment of the present utility model, a plurality of exposing grooves 115 distributed in a circumferential array are provided at the end of the supporting table 113.

Specifically, as shown in fig. 4, the end of the supporting table 113 is provided with a plurality of exposing grooves 115 distributed in a circumferential array, and in a long-term use state, the bolts 3 and nuts 5 are easily rusted and solidified, and the exposing grooves 115 are used to expose the nuts 5 to the inner side of the supporting table 113, and a rust removing liquid can be added dropwise to the inner side of the exposing grooves to remove the rusted and solidified nuts 5.

As a further provided embodiment of the present utility model, the turning member 4 is symmetrically provided with a rotation portion 42, the first mounting portion 11 is symmetrically provided with a rotation groove 112, and the rotation portion 42 is rotatably disposed in the rotation groove 112.

Specifically, as shown in fig. 3, the turning piece 4 is symmetrically provided with a rotating portion 42, the first mounting portion 11 is symmetrically provided with a rotating groove 112, and the rotating portion 42 is rotatably disposed in the rotating groove 112 to increase the rotation stability of the turning piece 4.

As a further provided embodiment of the present utility model, the first hoop half-ring 1 and the second hoop half-ring 2 are iron.

Specifically, the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2 which are made of iron have lower cost and excellent shearing strength.

Working principle: the method comprises the steps that when the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2 are respectively positioned on two sides of a pipeline and are close to each other, the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2 can be approximately matched and aligned through a positioning column 23 and a positioning hole 111, then the overturning piece 4 is driven to overturn and close to a second mounting part 21 of the second anchor ear semi-ring 2 and is abutted against an abutting groove 22, at the moment, an obtuse abutting part 41 and an abutting groove 22 are utilized to gradually compress and align the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2, when the overturning piece 4 is fully compressed on the second anchor ear semi-ring 2, the first anchor ear semi-ring 1 and the second anchor ear semi-ring 2 are fully aligned, and the second anchor ear semi-ring 2 is clamped between the overturning piece 4 and the first anchor ear semi-ring 1, a bolt 3 sequentially passes through the overturning piece 4, the second anchor ear semi-ring 2 and the first anchor ear semi-ring 1 through a through hole 6, and when a nut 5 is mounted on one side of the first anchor ear semi-ring 1 to the bolt 3, the nut 5 is gradually close to an end of a supporting table 113 and presses the tip of a boss 114, and the tip of the boss 114 is pressed, and the tip of the nut 5 is tightly contacts the tip of the boss 114, and the nut 5 is tightly contacts the surface of the nut 5 and is tightly pressed to be tightly pressed against the end of the nut 3, and the nut 5 is then, and is fixed to the end of the nut 5 and is pressed and against the end of the nut 3 and is so as to be pressed against the end and against the end of the nut support; next, the groove 115 is exposed to expose the inner side of the nut 5 near the abutment 113, and a rust removing liquid may be dropped into the inner side to remove the rust-solidified nut 5.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims

1. The utility model provides a staple bolt hookup component, its characterized in that, includes first staple bolt semi-ring (1) and second staple bolt semi-ring (2), the symmetry is provided with first installation department (11) that are the L type on first staple bolt semi-ring (1), the symmetry is provided with second installation department (21) on second staple bolt semi-ring (2), the tip rotation of first installation department (11) is provided with upset piece (4), be provided with on upset piece (4) and be obtuse angle form conflict portion (41), all seted up on second installation department (21) and be obtuse angle form conflict groove (22), upset piece (4) are driven the upset makes conflict portion (41) conflict in conflict groove (22) in order to centre gripping alignment first staple bolt semi-ring (1) and second staple bolt semi-ring (2).

2. The hoop connecting member according to claim 1, further comprising a bolt (3) and a nut (5) in threaded connection, wherein through holes (6) are formed in the first hoop half ring (1), the second hoop half ring (2) and the overturning piece (4), and the bolt (3) penetrates through the through holes (6) to sequentially clamp and fix the first hoop half ring (1), the second hoop half ring (2) and the overturning piece (4) with the nut (5).

3. The hoop coupling member of claim 1, wherein the first mounting portion (11) is provided with a positioning hole (111), the second mounting portion (21) is provided with a positioning post (23), and the positioning post (23) is inserted into the positioning hole (111).

4. The hoop coupling member of claim 2, wherein a support stand (113) is provided on a first side of the first mounting portion (11), protrusions (114) distributed in a circumferential array are provided on the support stand (113), a cross section of each protrusion (114) is triangular, and the nut (5) is driven to abut against the support stand (113) to press a tip of each protrusion (114) to deform.

5. The hooping connection member according to claim 4, characterized in that the end of the abutment table (113) is provided with a plurality of exposure grooves (115) distributed in a circumferential array.

6. The hoop coupling member of claim 1, wherein the turning member (4) is symmetrically provided with a rotating portion (42), the first mounting portion (11) is symmetrically provided with a rotating groove (112), and the rotating portion (42) is rotatably disposed in the rotating groove (112).

7. The hoop coupling member of claim 1, wherein the first hoop half ring (1) and the second hoop half ring (2) are iron.