CN201872120U - Spanner for polyvinyl chloride (PVC) pipe clamping fasteners - Google Patents
Spanner for polyvinyl chloride (PVC) pipe clamping fasteners Download PDFInfo
- Publication number
- CN201872120U CN201872120U CN2010206404735U CN201020640473U CN201872120U CN 201872120 U CN201872120 U CN 201872120U CN 2010206404735 U CN2010206404735 U CN 2010206404735U CN 201020640473 U CN201020640473 U CN 201020640473U CN 201872120 U CN201872120 U CN 201872120U
- Authority
- CN
- China
- Prior art keywords
- spanner
- pvc
- pipe
- pipe clamping
- polyvinyl chloride
- 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
Links
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a tool and particularly relates to a spanner for polyvinyl chloride (PVC) pipe clamping fasteners, which is used in the connection construction process of PVC screw thread pipe fittings. The spanner comprises a spanner body consisting of two semi-circular spanner rings with identical structures, and the two spanner rings are connected through a handle; and the other end of each spanner ring is provided with an occlusion hook integrated with the spanner ring. The spanner has a simple structure and a wide application range, is convenient to operate and simple and rapid for construction, is timesaving and laborsaving, and is favorable for enhancing fastening force under the condition of guaranteeing the completeness of a pipe clamping fastener, and the connection quality and the construction efficiency of the pipe fittings are greatly improved.
Description
Technical field
The utility model designs a kind of instrument, particularly a kind of pvc pipe hoop fastener spanner of using in PVC screw thread pipe fitting connection work progress.
Background technology
At present, connect in the work progress at PVC screw thread pipe fitting, the connection between each PVC screw thread pipe fitting all realizes by the pipe collar fastener.Because the pipe collar fastener also is the PVC material, in fastening process, if can cause the infringement of pipe collar fastener, so the general direct craft of workman is tightened with general metal tools.But this fastening means can cause the fastening dynamics of pipe fitting not enough, has the hidden danger of leaking, and has a strong impact on efficiency of construction and construction quality.
Summary of the invention
The utility model is at deficiency of the prior art, provides a kind of simple in structure, easy to operate, is guaranteeing to increase the pvc pipe hoop fastener spanner of fastening dynamics under the intact situation of pipe collar fastener.
The technical scheme that realizes the foregoing invention purpose is: a kind of pvc pipe hoop fastener spanner, comprise wrench body, and described wrench body is made up of two identical semicircle spanner of structure, connects by handle between two spanner; The described spanner other end is equipped with it and is the biting hook of one.
Compared with prior art, the utility model is simple in structure, and is easy to operate, time saving and energy saving guaranteeing to increase fastening dynamics under the intact situation of pipe collar fastener, the construction simple and fast, and applied range improves pipe fitting quality of connection and efficiency of construction greatly.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model user mode figure.
Among the figure: biting hook 1, spanner 2, handle 3, pipe collar fastener 4, pipe collar fin 5.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing the utility model is described further.
Referring to accompanying drawing 1-2, in the present embodiment, this pvc pipe hoop fastener spanner comprises wrench body, and wrench body is made up of identical semicircle spanners 2 rings of two structures, and these two spanner 2 structures are identical, and the internal diameter difference can increase the scope of application of spanner.Connect by handle 3 between two spanner 2, the thickness of handle 3 is generally 5mm, handle 3 outside suit rubber antiskid covers.Wrench body and handle 3 are made by steel plate or cast iron.Two spanner 2 other ends are equipped with it and are the biting hook 1 of one, and the direction that triggers of biting hook 1 is spanner 2 inboards, and the angle of inclination of biting hook 1 top incline is 45 °.
The internal diameter of two spanner on this spanner is generally the combination of 110mm and 50mm or the combination of 160mm and 175mm.Like this, each spanner can be to the pipe collar fastener construction of two kinds of calibers.
Method of the present utility model is: select the spanner that meets pipe collar fastener 4 external diameters for use, because the connection between each PVC screw thread pipe fitting is the pipe collar fastener 4 fastening realizations by having screw thread, and pipe collar fastener 4 outer surface circumference own are provided with pipe collar fin 5, when fastening pipe collar fastener 4, wrench is faced up, catch on pipe collar fin 5 on the pipe collar fastener 4 with the biting hook on the spanner 21, handle 3 turns clockwise; When loosening pipe collar fastener 4, make the spanner reverse side up, catch on pipe collar fin 5 on the pipe collar fastener 4 with the biting hook on the spanner 21, be rotated counterclockwise handle 3.
Claims (1)
1. a pvc pipe hoop fastener spanner comprises wrench body, it is characterized in that, described wrench body is made up of two identical semicircle spanner of structure, connects by handle between two spanner; The described spanner other end is equipped with it and is the biting hook of one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206404735U CN201872120U (en) | 2010-11-29 | 2010-11-29 | Spanner for polyvinyl chloride (PVC) pipe clamping fasteners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206404735U CN201872120U (en) | 2010-11-29 | 2010-11-29 | Spanner for polyvinyl chloride (PVC) pipe clamping fasteners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201872120U true CN201872120U (en) | 2011-06-22 |
Family
ID=44160054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206404735U Expired - Fee Related CN201872120U (en) | 2010-11-29 | 2010-11-29 | Spanner for polyvinyl chloride (PVC) pipe clamping fasteners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201872120U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420659A (en) * | 2017-05-24 | 2017-12-01 | 北京拓普天品科技有限公司 | Pipe fitting and its matched mounting tool |
-
2010
- 2010-11-29 CN CN2010206404735U patent/CN201872120U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107420659A (en) * | 2017-05-24 | 2017-12-01 | 北京拓普天品科技有限公司 | Pipe fitting and its matched mounting tool |
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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: 20110622 Termination date: 20161129 |