Three-way double-column single-screw casing multidimensional structure clip

A single-screw and sleeve technology, which is applied in the connection of rods, connecting components, mechanical equipment, etc., can solve the problems of small contact area between sheet and strip, large number of bolts and nuts, and inconvenient clamping operation. Achieve better clamping effect, convenient interchangeability and simple structure

Inactive Publication Date: 2018-04-17
GUANGXI AGRI VOCATIONAL COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing clips for clamping multiple circular strips are composed of two pieces and bolts and nuts passing through the two pieces. Due to the small contact area between the pieces and the strips, the clamping is not firm enough, and the clamping It is inconvenient to hold and operate, and the number of bolts and nuts required is too much; in addition, other clamps for clamping circular strips have complicated structure, complicated manufacture and difficult operation

Method used

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  • Three-way double-column single-screw casing multidimensional structure clip
  • Three-way double-column single-screw casing multidimensional structure clip
  • Three-way double-column single-screw casing multidimensional structure clip

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] Embodiment one, such as Figure 1 to Figure 3 As shown, the three-way double-column single-screw bushing single clamp includes a semi-circular tubular clip 1, a bolt 2 and a nut 2 4; the semi-circular tubular clip 1 is two pieces, and the two semi-circular tubular clips 1 are combined Form a circular tube; the middle part of the semicircular tubular clip 1 is provided with a threaded hole, and the threaded hole is matched with the bolt 2; the cross section of the semicircular tubular clip 1 runs through two semicircular holes in the longitudinal direction; two semicircular tubular clips 1 are combined to form After the circular tube shape, the semi-circular holes vertically penetrating on the two semi-circular tubular clips 1 correspond to form longitudinally penetrating round holes, and the threaded holes in the middle of the two semi-circular tubular clips 1 correspond to each other, and the bolts 2 pass through the threaded holes and pass through the nuts. 2. 4 is ti...

Embodiment 2

[0032] Embodiment two, such as Figure 4 to Figure 6 As shown, the three-way double-column single-screw casing multi-dimensional structure clip includes a three-way double-column single-screw casing single-piece clip, and the three-way double-column single-screw casing multi-dimensional structure clip is composed of multiple three-way double-column single The screw casing is composed of a single clip and a composite connection.

[0033] Preferably, the three-way double-column single-screw bushing single clamp includes a semicircular tubular clip 1, a bolt 2 and a nut 24; the semicircular tubular clip 1 is two pieces, and the two semicircular tubular clips 1 are combined Form a circular tube; the middle part of the semicircular tubular clip 1 is provided with a threaded hole, and the threaded hole is matched with the bolt 2; the cross section of the semicircular tubular clip 1 runs through two semicircular holes in the longitudinal direction; two semicircular tubular clips 1 ar...

Embodiment 3

[0040] Embodiment three, such as Figure 7 As shown, a three-way double-column single-screw casing multi-dimensional structure clip includes a three-way double-column single-screw casing single-piece clip, and the three-way double-column single-screw casing multi-dimensional structure clip is composed of a plurality of three-way double It is composed of single-screw sleeve, single clamp and buckle integrated composite connection.

[0041] Preferably, the three-way double-column single-screw bushing single clamp comprises a semicircular tubular clip 1, a bolt 2 and a nut 2 4; the semicircular tubular clip 1 is provided with a threaded hole, and the direction of the threaded hole is any direction, and the screw thread The hole is matched with the bolt 2; the cross-section of the semicircular clip 1 has two semicircular holes through it, and the penetrating direction of the two semicircular holes is any direction; after the two semicircular clips 1 are combined to form a circular...

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PUM

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Abstract

The invention relates to a three-way double-column single-screw casing multidimensional structure clip. The three-way double-column single-screw casing multidimensional structure clip comprises multiple three-way double-column single-screw casing single clip bodies. The three-way double-column single-screw casing multidimensional structure clip is formed by integrally combining and connecting thethree-way double-column single-screw casing single clip bodies. Each three-way double-column single-screw casing single clip body comprises semicircular tubular clamping pieces, bolts and second nuts.A threaded hole is formed in the middle of each semicircular tubular clamping piece and is matched with the corresponding bolt. Two semicircular holes longitudinally penetrate the cross section of each semicircular tubular clamping piece. After every two semicircular tubular clamping pieces are combined into a circular tube shape, the corresponding semicircular holes are combined into longitudinally-penetrating circular holes, and the corresponding bolts penetrate the corresponding threaded holes and are screwed through the corresponding second nuts so as to lock the two semicircular tubularclamping pieces. According to the three-way double-column single-screw casing multidimensional structure clip, two circular strip-shaped bodies are clamped through the circular holes in each three-waydouble-column single-screw casing single clip body, the circular holes of the three-way double-column single-screw casing multidimensional structure clip can be used for clamping multiple circular strip-shaped bodies, clamping is stable, the operation is convenient, the structure is simple, and the manufacturing is convenient.

Description

technical field [0001] The invention relates to the technical field of clamps, in particular to a three-way, double-column, single-screw sleeve multi-dimensional structure clamp for clamping a plurality of circular strips. Background technique [0002] The existing clips for clamping multiple circular strips are composed of two pieces and bolts and nuts passing through the two pieces. Due to the small contact area between the pieces and the strips, the clamping is not firm enough, and the clamping The clamping operation is inconvenient, and the number of bolts and nuts required is too much; in addition, other jaws for clamping circular strips have complex structures, complex manufacturing, and difficult operation. [0003] Therefore, it is necessary to design a clamping structure that clamps the circular strip stably, is convenient for clamping operation, simple in structure, and convenient to manufacture. Contents of the invention [0004] The technical problem to be sol...

Claims

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Application Information

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IPC IPC(8): F16B7/04F16B7/18
CPCF16B7/0433F16B7/18
Inventor 韩正何向峰朱志达周登发覃军旬黄亮覃卫东黄喆孔德就黄钰婷黄立段韦柳嫦李胜林陈张明蒋伟建何雄峰林火生梁刚何流何南
Owner GUANGXI AGRI VOCATIONAL COLLEGE
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