CN104565554A - Plastic clamp special for pipe sealing - Google Patents
Plastic clamp special for pipe sealing Download PDFInfo
- Publication number
- CN104565554A CN104565554A CN201410839878.4A CN201410839878A CN104565554A CN 104565554 A CN104565554 A CN 104565554A CN 201410839878 A CN201410839878 A CN 201410839878A CN 104565554 A CN104565554 A CN 104565554A
- Authority
- CN
- China
- Prior art keywords
- junction button
- clamp
- sawtooth
- opening
- clamp body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
- F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
- F16L3/12—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing
- F16L3/137—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing comprising a member substantially surrounding the pipe, cable or protective tubing and consisting of a flexible band
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention provides a plastic clamp special for pipe connecting and clamping. The plastic clamp is integrally made, is unclosed and circular and comprises a connecting fastener A, a connecting fastener B and a clamp body; the connecting fastener A and the connecting fastener B are fixed at two ends of the clamp body which is circular, respectively; one end of the clamp body is provided with one or two protruding teeth, and the other end thereof is provided with a plurality of grooves; fit connecting is made by transverse pressing in a sawtooth manner; the connecting fastener A and the connecting fastener B are pressed for fastening, using is facilitated, pipe sealing effect is effectively improved; the sawtooth meshing effect in the range of the connecting fasteners is optimal and tightest; the upper surface of the inner ring of the clamp body is fixedly provided with a plurality of linear lines, friction between the plastic clamp and a pipe to be fastened is increased, and chances of slipping of the plastic clamp are slimmed.
Description
Technical field
The present invention relates to a kind of production supplementary equipment, particularly relate to the special plastic clamp that a kind of pipeline connects lock ring needs.
Background technique
common band is generally used for ties up the smaller wiring harness of diameter.But several pipelines that diameter is larger are carried out tying up and fixing, needs to be realized by corresponding clamp.The most easy existing pipeline clamp adopts common clip, clip adopts ribbon plastic to make, two ends of ribbon plastic sheet are provided with screw, and the subject matter that this clip is used for serving as pipeline clamp is strength deficiency, are easy to clip is burst under pipeline is connected with high current conditions.Existing a kind of pressure duct fixing clamp, have two pieces of unit of plastics, two pieces of unit of plastics are bolted, and are provided with pipeline perforation in the joint of two pieces of unit of plastics, the mechanical strength of this pipeline clamp is improved, but there is the deficiencies such as manufacture cost is high, inconvenient operation.
At present, there is a kind of disposable clamp rational in infrastructure in some occasions, it is made up of integrated plastics, and two ends movable block is connected, and has multiple latch and is closely connected.Clamp, by rotating between movable block, can conveniently be enclosed within outside pipeline by this kind of pipeline clamp, by the connection at the place that removably connects between fixed block, is fixed in clamp by pipeline meanwhile.Therefore the pipeline clamp of said structure has rational in infrastructure, mechanical strength high.But be difficult to the tubular size regulating clamp, cause a kind of pipeline clamp of specification can only use in the occasion of correspondingly-sized, cause the versatility of pipeline clamp not strong, use inconvenience.
Summary of the invention
For solving the problem, the invention provides a kind of structure simple, easy to use, effectively improve the technological scheme of seal for pipe joints effect:
A kind of seal for pipe joints special plastic clamp, main body is formed in one plastics clamp, plastics clamp is the ring of open-ended, plastics clamp comprises junction button A, junction button B and clamp body, junction button A, junction button B are fixedly installed on ring clamp body two ends respectively, one end is with 1 ~ 2 double wedge, and one end, with multiple recessed tooth, is connected by sawtooth transverse shear stress.
Further, junction button A structure is: " C " type connects to be buckled, opening A is towards junction button B direction, the opening A of junction button A lower end is fixedly connected with clamp body position in the other direction, the opening of junction button A is fixed with the sawtooth A of several parallel arrangements along A lower surface, along the plane that A upper surface is smooth under the opening of junction button A, sawtooth A is yi word pattern arrangement, and the cross section of sawtooth A is the acute triangle tilted inside junction button A opening A.
Further, the structure of junction button B is: junction button B is towards junction button A direction, be fixedly connected with clamp body towards reverse position at junction button B, junction button B lower surface is smooth plane, junction button B upper surface is fixed with the sawtooth B of 1 ~ 2 parallel arrangement, be a continuum with plastics clamp body, sawtooth B is yi word pattern arrangement, and the cross section of sawtooth B is the acute triangle tilted inside junction button B opening B.
Further, the tooth depth of sawtooth A and sawtooth B is 0.8 ~ 1.5mm, and the tooth angle of sawtooth A and sawtooth B is 25 ~ 40 °.
Further, the inner ring upper surface of clamp body is fixedly installed some roads lineal shape lines, and lines height is 0.05 ~ 0.5mm, is equally spaced between any two.
Beneficial effect of the present invention is:
(1) main body of the present invention is formed in one plastics clamp, plastics clamp is the ring of open-ended, and it is simple that plastics clamp comprises junction button A, junction button B and clamp body structure, realizes fastening object to the extruding of junction button A, junction button B, easy to use, effectively improve seal for pipe joints effect.
(2) in invention, the specification of sawtooth A and sawtooth B has done strict restriction, and tooth depth is 0.8 ~ 1.5mm, and the tooth angle of sawtooth A and sawtooth B is 25 ~ 40 °, and its occlusion effect of the sawtooth within the scope of this is best, the most closely.
(3) the inner ring upper surface of clamp body is fixedly installed some roads lineal shape lines, adds this equipment and says the frictional force needed between fastening pipeline, reducing the probability of its landing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Embodiment
For making goal of the invention of the present invention, technological scheme and advantage clearly, below in conjunction with accompanying drawing, embodiments of the present invention are described in further detail.
As shown in Figure 1, seal for pipe joints special plastic clamp main body is formed in one plastics clamp, plastics clamp is the ring of open-ended, plastics clamp comprises junction button A1, junction button B2 and clamp body 3, junction button A1, junction button B2 are fixedly installed on ring clamp body 3 two ends respectively, junction button A1 is " C " type junction button, be connected by sawtooth 4 transverse shear stress, its structure is simple, by realizing fastening object to the mutual extruding of junction button A1, junction button B2, easy to use, effectively improve seal for pipe joints effect.
Original seal for pipe joints special plastic clamp basis is improved the structure of junction button A1 and junction button B2, junction button A1 structure is: " C " type connects to be buckled, opening A1a is towards junction button B2 direction, the opening A1a of junction button A1 lower end is fixedly connected with clamp body 3 position in the other direction, the opening A1a of junction button A1 is fixed with the sawtooth A1c of several parallel arrangements along A1b lower surface, along the plane that A1d upper surface is smooth under the opening of junction button A1, sawtooth A1c is yi word pattern arrangement, the cross section of sawtooth A1c is the acute triangle tilted inside junction button A1 opening A5.
The structure of junction button B2 is: junction button B2 is towards junction button A1 direction, be fixedly connected with clamp body 3 towards reverse position at junction button B2, junction button B2 lower surface B2a is smooth plane, the upper surface B2b of junction button B2 is fixed with the sawtooth B2c of 1 ~ 2 parallel arrangement, sawtooth B2c is yi word pattern arrangement, and the cross section of sawtooth B2c is the acute triangle tilted inside junction button B2 opening B2a.Junction button A1 and junction button B2 is more convenient to occlusion, and practicability is better.
In addition, by the strict restriction of the specification of sawtooth A1c and sawtooth B2c in invention, tooth depth is 0.8 ~ 1.5mm, and the tooth angle of sawtooth A1c and sawtooth B2c is 25 ~ 40 °, and its occlusion effect of the sawtooth within the scope of this is best, the most closely.The inner ring upper surface of clamp body 3 is fixedly installed some roads lineal shape lines 5, and lines 5 is highly 0.05 ~ 0.5mm, is equally spaced between any two, adds this equipment and says the frictional force needed between fastening pipeline, reducing the probability of its landing.
Above-described embodiment is preferred embodiment of the present invention; it is not the restriction to technical solution of the present invention; as long as without the technological scheme that creative work can realize on the basis of above-described embodiment, all should be considered as falling within the scope of the rights protection of patent of the present invention.
Claims (6)
1. pipeline connects the special plastic clamp that lock ring needs, and main body is formed in one plastics clamp, and it is characterized in that: described plastics clamp is the ring of open-ended, plastics clamp comprises junction button A, junction button B and clamp body;
Described junction button A, junction button B are fixedly installed on ring clamp body two ends respectively, and one end is with 1 ~ 2 double wedge, and one end, with multiple recessed tooth, is connected by sawtooth transverse shear stress.
2. a kind of pipeline connects the special plastic clamp of lock ring needs according to claim 1, it is characterized in that: described junction button A structure is: " C " type connects to be buckled, opening A is towards junction button B direction, the opening A of junction button A lower end is fixedly connected with clamp body position in the other direction, the opening of junction button A is fixed with the sawtooth A of several parallel arrangements along A lower surface, along the plane that A upper surface is smooth under the opening of junction button A;
Described sawtooth A is yi word pattern arrangement, and the cross section of sawtooth A is the acute triangle tilted inside junction button A opening A.
3. a kind of pipeline connects the special plastic clamp of lock ring needs according to claim 1, it is characterized in that: the structure of described junction button B is: junction button B is towards junction button A direction, be fixedly connected with clamp body towards reverse position at junction button B, junction button B lower surface is smooth plane, the upper surface of junction button B is fixed with the sawtooth B of 1 ~ 2 parallel arrangement, is a continuum with plastics clamp body.
4. sawtooth B described in is yi word pattern arrangement, and the cross section of sawtooth B is the acute triangle tilted inside junction button B opening B.
5. according to Claims 2 or 3, a kind of pipeline connects the special plastic clamp of lock ring needs, it is characterized in that: the tooth depth of described sawtooth A and sawtooth B is 0.8 ~ 1.5mm, and tooth angle is 25 ~ 40 °.
6. a kind of pipeline connects the special plastic clamp of lock ring needs according to claim 1, it is characterized in that: the inner ring upper surface of described clamp body is fixedly installed some roads lineal shape lines, described lines height is 0.05 ~ 0.5mm, is equally spaced between any two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839878.4A CN104565554A (en) | 2014-12-30 | 2014-12-30 | Plastic clamp special for pipe sealing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410839878.4A CN104565554A (en) | 2014-12-30 | 2014-12-30 | Plastic clamp special for pipe sealing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104565554A true CN104565554A (en) | 2015-04-29 |
Family
ID=53082293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410839878.4A Pending CN104565554A (en) | 2014-12-30 | 2014-12-30 | Plastic clamp special for pipe sealing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104565554A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606392A (en) * | 2017-09-10 | 2018-01-19 | 陇东学院 | Straight tube insulation injection ring locking clip |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183120A (en) * | 1978-05-19 | 1980-01-15 | Thorne George W | Encircling devices |
| EP1744088A1 (en) * | 2005-07-11 | 2007-01-17 | HCL Fasteners Limited | Clamp |
| CN201462203U (en) * | 2009-08-30 | 2010-05-12 | 唐福智 | Separate bracket |
| CN202790956U (en) * | 2012-08-31 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Locking and clamping structure for automobile corrugated pipe |
| CN203010021U (en) * | 2012-10-16 | 2013-06-19 | 宁波远景汽车零部件有限公司 | Pipe clamp clip with adjustable pipe diameter |
| CN203273029U (en) * | 2013-05-28 | 2013-11-06 | 宁波安信德亿塑业科技有限公司 | U-shaped pipe clamp firm in connection |
| CN204459475U (en) * | 2014-12-30 | 2015-07-08 | 亚美滤膜（南通）有限公司 | A kind of seal for pipe joints special plastic clamp |
-
2014
- 2014-12-30 CN CN201410839878.4A patent/CN104565554A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4183120A (en) * | 1978-05-19 | 1980-01-15 | Thorne George W | Encircling devices |
| EP1744088A1 (en) * | 2005-07-11 | 2007-01-17 | HCL Fasteners Limited | Clamp |
| CN201462203U (en) * | 2009-08-30 | 2010-05-12 | 唐福智 | Separate bracket |
| CN202790956U (en) * | 2012-08-31 | 2013-03-13 | 浙江吉利汽车研究院有限公司杭州分公司 | Locking and clamping structure for automobile corrugated pipe |
| CN203010021U (en) * | 2012-10-16 | 2013-06-19 | 宁波远景汽车零部件有限公司 | Pipe clamp clip with adjustable pipe diameter |
| CN203273029U (en) * | 2013-05-28 | 2013-11-06 | 宁波安信德亿塑业科技有限公司 | U-shaped pipe clamp firm in connection |
| CN204459475U (en) * | 2014-12-30 | 2015-07-08 | 亚美滤膜（南通）有限公司 | A kind of seal for pipe joints special plastic clamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107606392A (en) * | 2017-09-10 | 2018-01-19 | 陇东学院 | Straight tube insulation injection ring locking clip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150429 |