CN215763838U - Hose clamp - Google Patents
Hose clamp Download PDFInfo
- Publication number
- CN215763838U CN215763838U CN202121858233.7U CN202121858233U CN215763838U CN 215763838 U CN215763838 U CN 215763838U CN 202121858233 U CN202121858233 U CN 202121858233U CN 215763838 U CN215763838 U CN 215763838U
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- CN
- China
- Prior art keywords
- end cover
- rack
- hose clamp
- pull ring
- clamp
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Abstract
The utility model discloses a hose clamp, which comprises a clamp body and an end cover, wherein a rack is arranged on the clamp body, a pull ring is arranged at one end, close to the rack, of the clamp body, an end cover base is arranged at the other end of the clamp body, clamping blocks are arranged on two side walls of the end cover base, an end cover wall is arranged on the bottom surface of the end cover, clamping grooves matched with the clamping blocks are formed in two sides of the end cover wall, a spring piece matched with the rack and used for adjusting the tightness of the hose clamp is arranged on the bottom surface of the end cover, when the hose clamp is used, the end cover is clamped on the end cover base, and the spring piece can be abutted to the rack by pulling the pull ring to complete fastening adjustment on the clamp body. When the clamp is used, the end cover is clamped on the end cover base, and the elastic sheet can be abutted to the rack by pulling the pull ring to finish fastening and adjusting the hoop body. Still utilize the shell fragment, play limiting displacement when letting the pull ring can only one-way pulling, solved the problem of skidding completely for it is more convenient to install. In addition, when the end cover needs to be detached, only a simple tool needs to be matched to insert the clamping groove to extrude the clamping block, so that the end cover falls off, and detaching work can be completed.
Description
Technical Field
The utility model relates to the technical field of pipeline clamping pieces, in particular to a hose clamp.
Background
The hose clamp is also called a hoop, has wide application range and has the following advantages: torsion resistance and pressure resistance, balanced torsion moment, firm and tight locking, large adjusting range, suitability for fasteners for connecting soft and hard pipes, attractive appearance after assembly, small friction force of a worm and suitability for connecting parts of middle-high-grade vehicles or anticorrosive materials.
The existing hose clamp needs to be screwed to adjust the tightness of the hose clamp during installation and disassembly, and in the practical application process, the slip phenomenon is often generated between the worm and the hose clamp, so that the installation and disassembly efficiency is very influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provide the hose clamp which can only be pulled in one direction to adjust the tightness, does not slip and is convenient to mount.
In order to solve the above defects in the prior art, the technical scheme provided by the utility model is as follows: the utility model provides a hose clamp, includes hoop body and end cover, be equipped with the rack on the hoop body, the hoop body is close to the one end of rack is equipped with the pull ring, the other end of hoop body is equipped with the end cover base, end cover base both sides wall is equipped with the fixture block, the bottom surface of end cover is equipped with the end cover wall, end cover wall both sides be equipped with fixture block complex draw-in groove, the bottom surface of end cover be equipped with the rack cooperation is used for adjusting the shell fragment of hose clamp elasticity, work as when the hose clamp uses, the end cover joint is in on the end cover base, the pulling the pull ring can make the shell fragment butt the rack is accomplished rightly the fastening of hoop body is adjusted.
As an improvement of the hose clamp, the section of the rack is in a sawtooth shape, and the range of the rack is about one third of the length of the clamp body.
As an improvement of the throat hoop, the section of the pull ring is semi-annular.
As an improvement of the hose clamp, the end cover base is in a circular arc shape.
As an improvement of the hose clamp, each side wall of the end cover base is provided with two clamping blocks, and two clamping grooves matched with the clamping blocks are formed in two sides of the end cover wall.
As an improvement of the throat hoop, the end cover wall is in a four-side fit shape.
Compared with the prior art, the utility model has the advantages that: when the clamp is used, the end cover is clamped on the end cover base, and the elastic sheet can be abutted to the rack by pulling the pull ring to finish fastening and adjusting the hoop body. Still utilize the shell fragment, can let the pull ring play limiting displacement when only can one-way pulling, solved the problem of skidding completely for it is more convenient to install. In addition, when the end cover needs to be disassembled, only a simple tool is matched to be inserted into the clamping groove to extrude the clamping block to enable the end cover to fall off, and the disassembling work can be completed.
Drawings
The utility model and its advantageous technical effects are described in further detail below with reference to the accompanying drawings and detailed description, in which:
fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an exploded schematic view of the present invention.
Reference symbol names: 1, 2 parts of hoop body, 3 parts of end cover, 4 parts of rack, 5 parts of pull ring, 6 parts of end cover base, 7 parts of clamping block, 8 parts of end cover wall, 9 parts of clamping groove and elastic sheet.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-2, a hose clamp comprises a clamp body 1 and an end cover 2, wherein a rack 3 is arranged on the clamp body 1, a pull ring 4 is arranged at one end of the clamp body 1 close to the rack 3, an end cover base 5 is arranged at the other end of the clamp body 1, clamping blocks 6 are arranged on two side walls of the end cover base 5, an end cover wall 7 is arranged on the bottom surface of the end cover 2, a clamping groove 8 matched with the clamping block 6 is arranged on the end cover wall 7, an elastic sheet 9 matched with the rack 3 to adjust tightness of the hose clamp is arranged on the bottom surface of the end cover 2, when the hose clamp is used, the end cover 2 is clamped on the end cover base 5, and the elastic sheet 9 can be abutted to the rack 3 by pulling the pull ring 4 to complete fastening adjustment of the clamp body 1. The arrangement of the rack 3 and the elastic sheet 9 at the bottom of the end cover 2 on the hoop body 1 can ensure that the pull ring 4 can be pulled in one direction and can play a role in limiting, so that the problem of slipping is completely solved, and the installation is very convenient.
Preferably, the rack 3 has a saw-tooth shape in cross section, and the range of the rack is about one third of the length of the hoop body. The zigzag makes need not the mounting tool when installation larynx hoop, and the very fast improvement installation effectiveness.
Preferably, the section of the pull ring 4 is semi-annular. The semi-ring shape is more beneficial to being grasped by an operator and pulling the pull ring.
Preferably, the end cover base 5 is circular arc-shaped. The arc is easy to deform, and fastening and adjustment can be completed.
Preferably, each side wall of the end cover base 5 is provided with two clamping blocks 6, and two sides of the end cover wall 7 are provided with two clamping grooves 8 matched with the clamping blocks 6. The clamping groove type end cover 2 is very convenient to mount and dismount, clamping can be achieved only by aligning and pressing during mounting, and the end cover 2 can be loosened only by matching with a simple tool during loosening. The clamping blocks 6 and the clamping grooves 8 on the two sides are both arranged to be two, so that clamping stability is facilitated, and the end cover cannot be easily loosened.
Preferably, the end cap wall 7 is configured to be four-sided. The end cover 2 is designed to be in a four-side joint shape, so that dust, oil and the like can be effectively prevented from entering, and the hoop body 1 can be pulled more smoothly.
When the clamp is used, the end cover is clamped on the end cover base, and the elastic sheet can be abutted to the rack by pulling the pull ring to finish fastening and adjusting the hoop body. Still utilize the shell fragment, can let the pull ring play limiting displacement when only can one-way pulling, solved the problem of skidding completely for it is more convenient to install. In addition, when the end cover needs to be disassembled, only a simple tool is matched to be inserted into the clamping groove to extrude the clamping block to enable the end cover to fall off, and the disassembling work can be completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and arrangements of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a hose clamp, includes hoop body and end cover, its characterized in that, be equipped with the rack on the hoop body, the hoop body is close to the one end of rack is equipped with the pull ring, the other end of hoop body is equipped with the end cover base, end cover base both sides wall is equipped with the fixture block, the bottom surface of end cover is equipped with the end cover wall, end cover wall both sides be equipped with fixture block complex draw-in groove, the bottom surface of end cover be equipped with the rack cooperation is used for adjusting the shell fragment of hose clamp elasticity, when the hose clamp uses, the end cover joint is in on the end cover base, the pulling the pull ring can make the shell fragment butt the rack is accomplished right the fastening of hoop body is adjusted.
2. The hose clamp according to claim 1, wherein the rack is saw-toothed in cross-section and extends over approximately one-third of the length of the clamp body.
3. The hose clamp according to claim 1, wherein the pull ring is semi-circular in cross-section.
4. The hose clamp of claim 1, wherein the end cap base is rounded.
5. The hose clamp according to claim 1, wherein each side wall of the end cap base is provided with two of the clamping blocks, and two sides of the end cap wall are provided with two of the clamping grooves matched with the clamping blocks.
6. A hose clamp according to claim 1, wherein the end cap wall is configured to fit four-sided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121858233.7U CN215763838U (en) | 2021-08-10 | 2021-08-10 | Hose clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121858233.7U CN215763838U (en) | 2021-08-10 | 2021-08-10 | Hose clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215763838U true CN215763838U (en) | 2022-02-08 |
Family
ID=80073400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121858233.7U Active CN215763838U (en) | 2021-08-10 | 2021-08-10 | Hose clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215763838U (en) |
-
2021
- 2021-08-10 CN CN202121858233.7U patent/CN215763838U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |