CN203336105U - Pipe clamp - Google Patents
Pipe clamp Download PDFInfo
- Publication number
- CN203336105U CN203336105U CN2013203903769U CN201320390376U CN203336105U CN 203336105 U CN203336105 U CN 203336105U CN 2013203903769 U CN2013203903769 U CN 2013203903769U CN 201320390376 U CN201320390376 U CN 201320390376U CN 203336105 U CN203336105 U CN 203336105U
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- CN
- China
- Prior art keywords
- steel bar
- pipe clamp
- grab
- card
- pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a pipe clamp used when a hose is used for connecting matching pipes in an automobile together. The pipe clamp is formed by bending a steel strip into a circular shape. One end of the steel strip is provided with a clamping hook. The clamping hook is formed by bending end portions of the steel strip inward. A clamping sheet matched with the clamping hook is arranged in a position of the steel strip,wherein the distance between the clamping sheet and the clamping hook is equal to the length of the circumference of a pipe piece to be clamped. The pipe clamp is simple in structure, capable of clamping conveniently, capable of being used repeatedly, and incapable of damaging the surface of the hose.
Description
Technical field
The utility model relates to a kind of pipe clamp adopted while by flexible pipe, the pipe arrangement of automotive interior being linked together.
Background technique
When the pipe arrangement of automotive interior connects by flexible pipe each other, the excircle in the pipe arrangement pipe end by tube socket, recycle pipe clamp the flexible pipe periphery clamped usually, thus flexible pipe is fixed on the pipe arrangement pipeline.A kind of pipe clamp used at present, its by machine by flexible pipe with together with steel pipe tightly binds round, non-dismountable, when safeguarding, if flexible pipe and steel pipe need to be separated, this mode can only be blocked flexible pipe is destructive, need to again change flexible pipe and pipe clamp, needs very large active force because this pipe clamp is fixing, usually by special-purpose machine, completed, will make troubles to field maintenance like this, and flexible pipe and pipe clamp can't reuse, the wasting of resources is comparatively serious.
Also having a class pipe clamp is detachable pipe clamp, while safeguarding, the pipe clamp dismounting is got final product, and flexible pipe and pipe clamp all can reuse.The patent of invention that publication number is " CN 102317670A " has been announced a kind of hose clip, it has the leaf spring main body be bent to form as ring-type, be formed with in an end of this leaf spring main body along the slit of circumferential formation with towards the outside of radial direction and outstanding first grab by sheet, be formed with and insert sheet and second and grab by sheet at the other end of described leaf spring main body, wherein, described insertion sheet is inserted into described slit and can slides along circumferential in described slit, described second grab by sheet outstanding and grab by sheet is relative and configure with described first from the end of described insertion sheet towards the outside of radial direction, when making described first to grab by sheet and described second and grab while approaching by sheet from the free state of described leaf spring main body in reduced, described leaf spring main body overcomes its elastic force and enlarged-diameter.Its card of this hose clip and position card and the time, it first is grabbed and grabs by sheet and second that this card and mode easily cause damage to hose surface along the action of axially staggering mutually by having one between sheet, and when engaging, operate comparatively inconvenient.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of Portable detachable used when by flexible pipe, the pipe arrangement of automotive interior being linked together, and engaging pipe clamp very easily.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts is as follows: a kind of pipe clamp, and it is bent to form ring-type by a steel bar, and an end of described steel bar is provided with grab, and described grab is curved inwardly and is formed by the end of steel bar; Described steel bar becomes to treat that the position of clamp part circumferential length is provided with the card matched with grab at the distance grab.This mode along circumferential engaging can not cause damage to hose surface, and operation is very convenient.
Further, card is formed by this folded body of steel bar, and the end of card is to the direction bending contrary with the grab bending direction, and card is provided with convex tendon near a side of end.This structure has increased intensity when card engages with grab, guarantees that it is indeformable under the active force of grab.
Further described steel bar also is provided with extension piece along the circumferential direction in the card placement, extension piece and the inboard overlapping laminating of steel bar after described grab and card fasten, described steel bar is provided with outside bending at grab with the position that the card fastening is rear and the extension piece end is corresponding.Due to the card setting position not in end, the benefit that is provided with herein bending is to hold card to the steel bar between end, guarantee after engaging, the pipe clamp inner peripheral surface is comparatively smooth circumferential surface still, this mode is comparatively even for the clamping force of flexible pipe outer surface, also makes the clamping of pipe clamp more reliable.
Further, described steel bar is provided with stiffening rib at grab between card, and described stiffening rib is the projection be stamped to form from inside to outside on steel bar.These stiffening ribs are set, and its benefit is to increase the structural strength of pipe clamp integral body.
Further, the material that described steel bar adopts is spring steel.Pipe clamp in the present embodiment requires to have certain flexural strength, tensile strength, certain elastic operation space also will be arranged, so spring steel is a kind of preferably material.
Pipe clamp of the present utility model, it is simple in structure, and engaging is convenient, and can Reusability, and can not cause damage to hose surface.
The accompanying drawing explanation
The structural representation that Fig. 1 is the utility model embodiment;
The sectional view that Fig. 2 is A-A cross section in Fig. 1.
Description of reference numerals: 1-grab; The 2-card; The 3-convex tendon; The 4-bending; The 5-stiffening rib; The 6-extension piece.
Embodiment
Below in conjunction with the drawings and the specific embodiments, embodiment of the present utility model is described in further detail.
Embodiment
As shown in Figure 1, a kind of pipe clamp of the present embodiment, be bent to form ring-type by a steel bar, and an end of its steel bar is provided with grab 1, and described grab 1 is curved inwardly and formed by the end of steel bar; Described steel bar treats that 1 one-tenth of distance grab the position of clamp part circumferential length is provided with the card 2 matched with grab 1; Wherein card 2 is formed by this folded body of steel bar, and the end of card 2 is to the direction bending contrary with grab 1 bending direction.Card 2 also is provided with convex tendon 3 near a side of end, for increasing the intensity of card 2.
In the present embodiment, steel bar also is provided with extension piece 6 along the circumferential direction in card 2 placements, extension piece 6 and the inboard overlapping laminating of steel bar after described grab 1 fastens with card 2, steel bar is provided with outside bending 4 with position corresponding to extension piece 6 ends after grab 1 and card 2 fastens, after guaranteeing that like this pipe clamp fastens, its inner peripheral surface is circumference, and engaging intensity is higher.
As shown in Figure 2, steel bar grab 1 is to also being provided with the stiffening rib 5 be stamped to form from inside to outside between card 2.It is simple in structure for the pipe clamp of this structure, has strengthened the intensity of pipe clamp integral body, and its materials'use is spring steel in addition, and the reliability of pipe clamp is guaranteed.
The pipe clamp of the present embodiment in use, is socketed on the periphery of flexible pipe, by instruments such as hand vice, grab 1 and card 2 is fastened; this circumferential manner can effectively be protected the surface of flexible pipe; and fasten very conveniently, also can open easily while safeguarding, and can reuse.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations of doing according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (8)
1. a pipe clamp, be bent to form ring-type by a steel bar, it is characterized in that: an end of described steel bar is provided with grab (1), and described grab (1) is curved inwardly and formed by the end of steel bar; Described steel bar becomes to treat that the position of clamp part circumferential length is provided with the card (2) matched with grab (1) at distance grab (1).
2. according to pipe clamp claimed in claim 1, it is characterized in that: described card (2) is formed by this folded body of steel bar, and the end of card (2) is to the direction bending contrary with grab (1) bending direction.
3. according to pipe clamp claimed in claim 2, it is characterized in that: described card (2) is provided with convex tendon (3) near a side of end.
4. according to the described pipe clamp of claim 1-3 any one, it is characterized in that: described steel bar also is provided with extension piece (6) along the circumferential direction in card (2) placement, extension piece (6) and the inboard overlapping laminating of steel bar after described grab (1) fastens with card (2).
5. according to pipe clamp claimed in claim 4, it is characterized in that: described steel bar is provided with outside bending (4) with position corresponding to extension piece (6) end after grab (1) and card (2) fasten.
6. according to the described pipe clamp of claim 1-3 any one, it is characterized in that: described steel bar is provided with stiffening rib (5) at grab (1) between card (2).
7. according to pipe clamp claimed in claim 6, it is characterized in that: the projection of described stiffening rib (5) for being stamped to form from inside to outside on steel bar.
8. according to the described pipe clamp of claim 1-3 any one, it is characterized in that: the material that described steel bar adopts is spring steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203903769U CN203336105U (en) | 2013-07-03 | 2013-07-03 | Pipe clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203903769U CN203336105U (en) | 2013-07-03 | 2013-07-03 | Pipe clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203336105U true CN203336105U (en) | 2013-12-11 |
Family
ID=49704781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203903769U Expired - Fee Related CN203336105U (en) | 2013-07-03 | 2013-07-03 | Pipe clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203336105U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015819A (en) * | 2015-03-27 | 2016-10-12 | 威茨曼金属制品(江阴)有限公司 | Open accessory with spring tension |
| CN109459550A (en) * | 2018-12-20 | 2019-03-12 | 苏州科技城医院 | Water quality real-time monitoring analyzing system based on wireless network transmissions |
| CN109732265A (en) * | 2018-08-28 | 2019-05-10 | 广东志高暖通设备股份有限公司 | Copper pipe pipe clamp |
-
2013
- 2013-07-03 CN CN2013203903769U patent/CN203336105U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015819A (en) * | 2015-03-27 | 2016-10-12 | 威茨曼金属制品(江阴)有限公司 | Open accessory with spring tension |
| CN109732265A (en) * | 2018-08-28 | 2019-05-10 | 广东志高暖通设备股份有限公司 | Copper pipe pipe clamp |
| CN109459550A (en) * | 2018-12-20 | 2019-03-12 | 苏州科技城医院 | Water quality real-time monitoring analyzing system based on wireless network transmissions |
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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 |
Granted publication date: 20131211 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |