CN204986022U - From locking -type slot pipe strap - Google Patents
From locking -type slot pipe strap Download PDFInfo
- Publication number
- CN204986022U CN204986022U CN201520782569.8U CN201520782569U CN204986022U CN 204986022 U CN204986022 U CN 204986022U CN 201520782569 U CN201520782569 U CN 201520782569U CN 204986022 U CN204986022 U CN 204986022U
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- China
- Prior art keywords
- handle
- arc
- fixed
- self
- connecting plate
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- 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.)
- Expired - Fee Related
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model provides a from locking -type slot pipe strap, including card orchid, connecting plate and handle, the card orchid is located the lateral surface of body one end and is equipped with rotatory hole including arc body, rotatory arch and stationary hump, rotation arch, stationary hump locates the lateral surface of the body other end, and stationary hump's a side is for the straight flange and locate the opening side of body, and another side is equipped with the arc bayonet socket, and stationary hump still is equipped with fixed orifices A, the connecting plate is equipped with three fixed orifices, handle one end is equipped with fixed orifices B and radial head, two bodies surround and circularize, and stationary hump passes through the rotation axis and links to each other, first fixed orifices and the coincidence of fixing of handles hole B, and third fixed orifices and the stationary hump's that keeps away from the handle fixed orifices A coincidence is connected, and the second fixed orifices coincides with the near stationary hump's of handle fixed orifices A. The utility model discloses prevented losing of part effectively, the bolt does not need to be changed during used repeatedly, the elasticity of having avoided causing because of the human factor is inconsistent, and then leads to the problem of fluid water clock.
Description
Technical field
The utility model belongs to securing means field, especially relates to a kind of self-locking fluted tube clamp.
Background technique
Groove type pipe clamp is mainly used in the plumbing of coal production, and pressure wind and slip casting, change its pressure-bearing numerical value and can be applicable to the pipe-line systems such as fire-fighting, feedwater, petrochemical industry, thermoelectricity, military project and sewage treatment.
Existing groove type pipe clamp mainly contains three part compositions: seal ring, clip and lock bolt, the advantage that groove type clip connects makes complicated pipeline connect operation to become simple, quick and easy, the original characteristic of pipeline is unaffected, be conducive to construction safety, the salable structure of groove type clip makes groove link have good sealing in addition, and increases the corresponding enhancing of sealing with tube fluid pressure.But the groove type pipe clamp of prior art must use special tool, dismounting, maintenance difficulty are large, poor seismic behavior, easily loosen, and maintenance rate is high,
Summary of the invention
In view of this, the utility model is intended to propose a kind of self-locking fluted tube clamp, and the blue dismounting difficulty of groove type card solving prior art is large, and needs the problem of special tool.
For achieving the above object, the technical solution of the utility model is achieved in that
Self-locking fluted tube clamp, comprises card orchid, connecting plate and handle, and described card orchid comprises arc body, rotates protruding and fixed lobe, and described rotation projection is located at the outer side surface of body one end, and rotation projection is provided with rotating hole; Described fixed lobe shape is as trapezoidal and be located at the outer side surface of the body the other end, the bottom of fixed lobe is arc and is connected with body, and a side of fixed lobe is straight flange, and the opening side of arc body is located on this limit, another side is provided with arc bayonet socket, and fixed lobe is also provided with fixed hole A;
Described connecting plate is arc, and is provided with three fixed holes;
Described handle one end is provided with fixed hole B, and this end is provided with arc head;
Two bodies are encircled into annular, fixed lobe is connected by running shaft, first fixed hole of connecting plate overlaps with handle fixed hole B and is connected, 3rd fixed hole of connecting plate overlaps with the fixed hole A of the fixed lobe away from handle and is connected, and the second fixed hole of connecting plate overlaps with the fixed hole A of the fixed lobe of nearly handle.
Further, described body is semicircle.
Further, the inner side edge of described body section is arc.
Further, the first rotation projection that described body is parallel to each other before and after being provided with rotates projection with second.
Further, first rotates the protruding leading edge near body arc shaped surface, between the trailing edge that the second rotating body is located at body arc shaped surface and the center line of front and rear edges.
Further, the inner side surface in the middle part of described handle is provided with spacing preiection.
Further, described handle comprises first portion, second portion and Part III, three parts connect successively, the angle of described second portion and the first branch, second portion is less than 180 degree, all bend towards body, the end of described first portion is provided with fixed hole, and the arc head mated with arc bayonet socket, and the inner side surface in the middle part of this part is provided with spacing preiection.
Further, described running shaft is bearing pin.
Further, described body, connecting plate are connected by bearing pin with handle.
Relative to prior art, self-locking fluted tube clamp described in the utility model has following advantage:
Integral structure effectively prevent the loss of part, does not need to change bolt when reusing simultaneously, is conducive to saving cost of production; It is inconsistent that self-locking design avoids the degree of tightness caused because of personal factor, and then cause the problem of fluid water clock, and structure is simple, easy to use, quick, is conducive to improving dismounting efficiency.
Accompanying drawing explanation
The accompanying drawing forming a part of the present utility model is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
The view that Fig. 1 opens for the self-locking fluted tube clamp handle described in the utility model embodiment;
The view that Fig. 2 closes for the self-locking fluted tube clamp handle described in the utility model embodiment;
Fig. 3 is the structural representation of the card orchid of the self-locking fluted tube clamp described in the utility model embodiment;
Fig. 4 is the structural representation of the connecting plate of the self-locking fluted tube clamp described in the utility model embodiment.
Description of reference numerals:
1-body, 11-rotates projection, 111-rotating hole, 112-running shaft, 12-fixed lobe, 121-fixed hole A, 2-connecting plate, 21-first fixed hole, 22-second fixed hole, 23-the 3rd fixed hole, 3-handle, 31-first portion, 311-fixed hole B, 312-spacing preiection, 32-second portion, 33-Part III, 4-sells.
Embodiment
It should be noted that, when not conflicting, the embodiment in the utility model and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Self-locking fluted tube clamp, comprises card orchid, connecting plate 2 and handle 3, and described card orchid comprises arc body 1, rotation protruding 11 and fixed lobe 12, and the outer side surface of body 1 one end is located in described rotation protruding 11, and rotation protruding 11 is provided with rotating hole 111; Described fixed lobe 12 shape is as trapezoidal and be located at the outer side surface of body 1 the other end, the bottom of fixed lobe 12 is arc and is connected with body 1, one side of fixed lobe 12 is straight flange and is located at the opening side of arc body 1, another side is provided with arc bayonet socket, and fixed lobe 12 is also provided with fixed hole A121;
Described connecting plate 2 is arc, and is provided with three fixed holes;
Described handle 3 one end is provided with fixed hole B311, and this end is provided with arc head, and described arc head mates with arc bayonet socket, and slides in arc bayonet socket;
Two bodies 1 are encircled into annular, fixed lobe 12 is connected by running shaft 112, first fixed hole 21 of connecting plate 2 overlaps with handle 3 fixed hole B311 and is connected, 3rd fixed hole 23 of connecting plate 2 overlaps with the fixed hole A121 of the fixed lobe 12 away from handle 3 and is connected, and the second fixed hole 22 of connecting plate 2 overlaps with the fixed hole A121 of the fixed lobe 12 of nearly handle 3.
Described body 1 is semicircle, and preferably, the inner side edge in body 1 cross section is arc, realizes sealing for coordinating with seal ring.
Be parallel to each other before and after described body 1 is provided with first rotates protruding 11 and second rotates protruding 11, preferably, the first rotation projection 11 near the leading edge of body 1 arc shaped surface, between the trailing edge that the second rotating body 1 is located at body 1 arc shaped surface and the center line of front and rear edges.
Inner side surface in the middle part of described handle 3 is provided with spacing preiection 312, preferably, described handle 3 comprises first portion 31, second portion 32 and Part III 33, three parts connect successively, the angle of described second portion 32 and the first branch 31, second portion 32 is less than 180 degree, and all bend towards body 1, the end of described first portion 31 is provided with fixed hole B311, and the arc head to mate with arc bayonet socket, the inner side surface in the middle part of this part is provided with spacing preiection 312.
Described running shaft 112 is bearing pin.
Described body 1, connecting plate 2 are connected by bearing pin with handle 3.
Working procedure:
During use, by the two Gen Kalan docking needing to connect, put seal ring, seal ring is made to be in the groove of the blue inner side surface of card, the rotation projection 11 of two card orchids is connected by bearing pin, 3rd fixed hole 23 of connecting plate 2 is connected with the heavy merga pass bearing pin of the fixed hole A121 of the fixed lobe 12 away from handle 3, when two card orchids need fixing, pull down active handle 3, arc head is made to be positioned at arc bayonet socket, now the first fixed hole 21 of connecting plate 2 overlaps with the fixed hole B311 of handle 3, then by bearing pin, the two is connected, then the fixed hole A121 of the second fixed hole 22 of connecting plate 2 with the fixed lobe 12 near handle 3 is overlapped, and fixed by bearing pin, when two card orchids need to open, take out the bearing pin of fixed connecting plate 2 second fixed hole 22 and the first fixed hole 21, then handle 3 is oppositely lifted, arc head is separated with arc bayonet socket.
Pull handle 3 that the blue arc bayonet socket of its arc head and card is docked.Then, pressing handle 3, make arc head and arc bayonet socket locked, connection completes.For anti-misoperation, after connection, insert fixed hole with cotter pin.During dismounting, only the cotter pin in fixed hole need be extracted, oppositely pull handle 3, arc head and arc bayonet socket are departed from, unloads lower seal, card is blue to be separated.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (9)
1. self-locking fluted tube clamp, is characterized in that: comprise card orchid, connecting plate and handle, and described card orchid comprises arc body, rotates protruding and fixed lobe, and described rotation projection is located at the outer side surface of body one end, and rotation projection is provided with rotating hole; Described fixed lobe shape is as trapezoidal and be located at the outer side surface of the body the other end, the bottom of fixed lobe is arc and is connected with body, and a side of fixed lobe is straight flange, and the opening side of arc body is located on this limit, another side is provided with arc bayonet socket, and fixed lobe is also provided with fixed hole A;
Described connecting plate is arc, and is provided with three fixed holes;
Described handle one end is provided with fixed hole B, and this end is provided with arc head;
Two bodies are encircled into annular, fixed lobe is connected by running shaft, first fixed hole of connecting plate overlaps with handle fixed hole B and is connected, 3rd fixed hole of connecting plate overlaps with the fixed hole A of the fixed lobe away from handle and is connected, and the second fixed hole of connecting plate overlaps with the fixed hole A of the fixed lobe of nearly handle.
2. self-locking fluted tube clamp according to claim 1, is characterized in that: described body is for semicircle.
3. self-locking fluted tube clamp according to claim 1 and 2, is characterized in that: the inner side edge of described body section is arc.
4. self-locking fluted tube clamp according to claim 1 and 2, is characterized in that: be parallel to each other before and after described body is provided with first rotates projection rotates projection with second.
5. self-locking fluted tube clamp according to claim 4, is characterized in that: first rotates the protruding leading edge near body arc shaped surface, between the trailing edge that the second rotating body is located at body arc shaped surface and the center line of front and rear edges.
6. self-locking fluted tube clamp according to claim 1, is characterized in that: the inner side surface in the middle part of described handle is provided with spacing preiection.
7. self-locking fluted tube clamp according to claim 6, it is characterized in that: described handle comprises first portion, second portion and Part III, three parts connect successively, the angle of described second portion and the first branch, second portion is less than 180 degree, all bend towards body, the end of described first portion is provided with fixed hole, and the arc head mated with arc bayonet socket, and the inner side surface in the middle part of this part is provided with spacing preiection.
8. self-locking fluted tube clamp according to claim 1, is characterized in that: described running shaft is bearing pin.
9. self-locking fluted tube clamp according to claim 1, is characterized in that: described body, connecting plate are connected by bearing pin with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782569.8U CN204986022U (en) | 2015-10-10 | 2015-10-10 | From locking -type slot pipe strap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520782569.8U CN204986022U (en) | 2015-10-10 | 2015-10-10 | From locking -type slot pipe strap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204986022U true CN204986022U (en) | 2016-01-20 |
Family
ID=55120390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520782569.8U Expired - Fee Related CN204986022U (en) | 2015-10-10 | 2015-10-10 | From locking -type slot pipe strap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204986022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117703578A (en) * | 2024-02-02 | 2024-03-15 | 潍坊玉泉机械有限公司 | Shock-resistant exhaust connecting pipe |
-
2015
- 2015-10-10 CN CN201520782569.8U patent/CN204986022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117703578A (en) * | 2024-02-02 | 2024-03-15 | 潍坊玉泉机械有限公司 | Shock-resistant exhaust connecting pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20161010 |