CN201934449U - Pipe fitting joint locking device - Google Patents
Pipe fitting joint locking device Download PDFInfo
- Publication number
- CN201934449U CN201934449U CN2011200696490U CN201120069649U CN201934449U CN 201934449 U CN201934449 U CN 201934449U CN 2011200696490 U CN2011200696490 U CN 2011200696490U CN 201120069649 U CN201120069649 U CN 201120069649U CN 201934449 U CN201934449 U CN 201934449U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- locking device
- hoop bar
- hoop
- fitting joint
- 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 relates to the field of mechanical pipe fitting joints, in particular to a pipe fitting joint locking device, wherein the pipe fitting joint locking device comprises a first hoop strip and a second hoop strip; the first hoop strip is in the shape of a hemicycle; lugs are respectively formed at two ends of the first hoop strip; bolt holes are formed on the lugs; convex corrugated lines are formed on the inner side of the contact surface on the first hoop strip, and the contact surface is positioned between the first hoop strip and a pipe fitting; the second hoop strip adopts the same structure with the first hoop strip; the first hoop strip and the second hoop strip are connected through the locking device; and therefore, the pipe fitting joint locking device has the advantages of simple structure, reasonable design, high stability, durability and better practicability, and is convenient to operate.
Description
[technical field]
The utility model relates to mechanical pipe fitting joint field, particularly a kind of pipe fitting joint locking device.
[background technique]
Present mechanical pipe fitting joint connects, bundle the link of carrying out pipe fitting joint by artificial some ropes that adopt mostly, especially more remarkable on some building site, but the mode of existing these pipe fitting joints, complicated operation, installation and removal are all inconvenient, and less stable insecure, be not durable.
[summary of the invention]
In order to overcome the deficiency in the background technique, the utility model discloses a kind of pipe fitting joint locking device, and described pipe fitting joint locking device can reach installation, convenient disassembly, and stability is high, durable purpose.
For achieving the above object, the utility model adopts following technological scheme:
A kind of pipe fitting joint locking device, wherein: comprise the first hoop bar and the second hoop bar, the described first hoop bar is a semicircle shape, the two ends of the first hoop bar are respectively equipped with an ear handle, described ear handle is provided with bolt hole, the inboard of the first hoop bar and the surface of contact of pipe fitting are provided with the raised corrugations line, and the described second hoop bar is identical with the first hoop bar structure, and the first hoop bar is connected by locking device with the second hoop bar.
Described pipe fitting joint locking device, described locking device are lock bolt.
Described pipe fitting joint locking device, described lock bolt pass is located at the first hoop bar and the bolt hole of second hoop on the bar is connected the first hoop bar and the second hoop bar.
Described pipe fitting joint locking device, the described first hoop bar and the second hoop strip adoption stainless steel are made.
Owing to adopt aforesaid technological scheme, the utlity model has following beneficial effect:
Pipe fitting joint locking device described in the utility model, wherein: comprise the first hoop bar and the second hoop bar, the first hoop bar is a semicircle shape, the two ends of the first hoop bar are respectively equipped with an ear handle, ear handle is provided with bolt hole, the inboard of the first hoop bar and the surface of contact of pipe fitting are provided with the raised corrugations line, and the second hoop bar is identical with the first hoop bar structure, and the first hoop bar is connected by locking device with the second hoop bar; Like this, it is simple in structure, easy to operate, reasonable in design for the utility model pipe fitting joint locking device, and stability is high, and durable, practicability is better.
[description of drawings]
Fig. 1 is a structural representation of the present utility model.
[embodiment]
Can explain the utility model in more detail by the following examples, open the purpose of this utility model is intended to protect all changes and improvements in the utility model scope, and the utility model is not limited to the following examples;
Referring to Fig. 1, pipe fitting joint locking device of the present utility model, comprise and adopt stainless steel to make the first hoop bar 1 and the second hoop bar 2, the first hoop bar 1 is a semicircle shape, the two ends of the first hoop bar 1 are respectively equipped with an ear handle 3, ear handle 3 is provided with bolt hole 4, the inboard of the first hoop bar 1 and the surface of contact of pipe fitting are provided with raised corrugations line 5, raised corrugations line 5 vertically is located on the first hoop bar 1, the second hoop bar 2 is a semicircle shape, the two ends of the second hoop bar 2 are respectively equipped with an ear handle 3, ear handle 3 is provided with bolt hole 4, the inboard of the second hoop bar 2 and the surface of contact of pipe fitting are provided with raised corrugations line 5, raised corrugations line 5 vertically is located on the second hoop bar 2, and raised corrugations line 5 can make its connection more firm when connection pipe fitting, and the second hoop bar 2 is identical with the first hoop bar, 1 structure, the second hoop bar 2 and the first hoop bar 1 insert the bolt hole 4 of being located at the ear handle 3 on the second hoop bar 2 and the first hoop bar 1 the second hoop bar 2 and the first hoop bar 1 are locked by lock bolt 6, the locking device in the present embodiment adopts lock bolt 6; Like this, it is simple in structure, easy to operate, reasonable in design for the utility model pipe fitting joint locking device, and stability is high, and durable, practicability is better.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in related domain make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (4)
1. pipe fitting joint locking device, comprise the first hoop bar and the second hoop bar, it is characterized in that: the described first hoop bar is a semicircle shape, the two ends of the first hoop bar are respectively equipped with an ear handle, described ear handle is provided with bolt hole, the inboard of the first hoop bar and the surface of contact of pipe fitting are provided with the raised corrugations line, and the described second hoop bar is identical with the first hoop bar structure, and the first hoop bar is connected by locking device with the second hoop bar.
2. pipe fitting joint locking device according to claim 1 is characterized in that: described locking device is a lock bolt.
3. pipe fitting joint locking device according to claim 2 is characterized in that: described lock bolt passes is located at the first hoop bar and the bolt hole of second hoop on the bar is connected the first hoop bar and the second hoop bar.
4. pipe fitting joint locking device according to claim 1 is characterized in that: the described first hoop bar and the second hoop strip adoption stainless steel are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200696490U CN201934449U (en) | 2011-03-16 | 2011-03-16 | Pipe fitting joint locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200696490U CN201934449U (en) | 2011-03-16 | 2011-03-16 | Pipe fitting joint locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201934449U true CN201934449U (en) | 2011-08-17 |
Family
ID=44445968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200696490U Expired - Fee Related CN201934449U (en) | 2011-03-16 | 2011-03-16 | Pipe fitting joint locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201934449U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653559A (en) * | 2015-01-04 | 2015-05-27 | 刘青建 | Pipe body connection sleeve |
| CN104739055A (en) * | 2015-04-18 | 2015-07-01 | 金丽秋 | Furniture foot fixing part for intelligent furniture |
| CN104874716A (en) * | 2015-06-01 | 2015-09-02 | 李跃东 | Pipe body collecting-fixing part for pipe heading machine |
| CN106703186A (en) * | 2017-01-13 | 2017-05-24 | 浙江大学 | Raw bamboo multi-pipe beam space lattice structure system and double-pipe-clamp type connecting element series |
| CN110409778A (en) * | 2019-07-16 | 2019-11-05 | 浙江维安建筑支护科技有限公司 | A kind of disk buckle type scaffold of two fixed disks |
-
2011
- 2011-03-16 CN CN2011200696490U patent/CN201934449U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104653559A (en) * | 2015-01-04 | 2015-05-27 | 刘青建 | Pipe body connection sleeve |
| CN104739055A (en) * | 2015-04-18 | 2015-07-01 | 金丽秋 | Furniture foot fixing part for intelligent furniture |
| CN104874716A (en) * | 2015-06-01 | 2015-09-02 | 李跃东 | Pipe body collecting-fixing part for pipe heading machine |
| CN106703186A (en) * | 2017-01-13 | 2017-05-24 | 浙江大学 | Raw bamboo multi-pipe beam space lattice structure system and double-pipe-clamp type connecting element series |
| CN106703186B (en) * | 2017-01-13 | 2019-03-08 | 浙江大学 | Raw bamboo multitubular bundles spatial mesh structure system and two-tube clamping type connector series |
| CN110409778A (en) * | 2019-07-16 | 2019-11-05 | 浙江维安建筑支护科技有限公司 | A kind of disk buckle type scaffold of two fixed disks |
| CN110409778B (en) * | 2019-07-16 | 2021-04-16 | 浙江维安建筑支护科技有限公司 | Dish of two fixed disks is buckled formula scaffold frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110817 Termination date: 20120316 |