CN203380579U - Pipe joint gasket pre-installation device - Google Patents
Pipe joint gasket pre-installation device Download PDFInfo
- Publication number
- CN203380579U CN203380579U CN201320327444.7U CN201320327444U CN203380579U CN 203380579 U CN203380579 U CN 203380579U CN 201320327444 U CN201320327444 U CN 201320327444U CN 203380579 U CN203380579 U CN 203380579U
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- China
- Prior art keywords
- pipe joint
- hole
- installation device
- installation
- cramping body
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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 - Lifetime
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Abstract
The utility model relates to a pipe joint gasket pre-installation device which is applied to pipe joint pre-installed gaskets. The pipe joint gasket pre-installation device comprises a pressing block and a clamping body which is composed of two mutually symmetrical clamping blocks. The pipe joint gasket pre-installation device is characterized in that a first through hole is formed in the pressing block, a round groove is formed in the end face of the pressing block, a second through hole is formed in the clamping body, and the first through hole is concentric with the second through hole. Compared with the prior art, the pipe joint gasket pre-installation device has the advantages of simple structure, reasonable design, convenience and rapidness in installation and higher working efficiency.
Description
Technical field
The utility model relates to a kind of device for pipe joint Upper gasket pre-installation, for pre-install pad on pipe joint.
Background technology
On joint during the pre-installation gasket seal, for preventing that gasket seal from skidding off in operation, usually select the internal diameter of gasket seal to be a bit larger tham caliber, and gasket seal need to be in place by thread segment on pipe fitting usually, due to the difference existed between thread segment, thereby free-hand installation will more difficultly be packed gasket seal into.
The utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, the device for pipe joint Upper gasket pre-installation easy for installation.
The technical scheme in the invention for solving the above technical problem is: should comprise briquetting and cramping body for the device of pipe joint Upper gasket pre-installation, cramping body by two each other symmetrical grip block form, it is characterized in that: described briquetting is provided with the one number service hole, the end face of described briquetting is provided with circular groove, be provided with through hole in described cramping body No. two, described one number service hole is concentric with No. two through holes.During use, briquetting is located at the top of cramping body, and make one number service hole and No. two through-hole alignments, No. two through holes in cramping body are for the fixing pipe joint that needs the prepackage pad, during the prepackage pad, first two grip blocks are separated, pipe joint is installed to wherein in a grip block, then by another piece grip block, pipe joint is clamped and fixed, then pad is placed on pipe joint, finally briquetting is depressed, thereby made pad be forced into specified portions; Briquetting can be fixed on cylinder herein, and is pressed down by cylinder, and cramping body can be arranged on workbench, and workbench is provided with the hole of positioning clamping body.
Cramping body described in the utility model is provided with through hole No. three, and No. three through holes and No. two through holes are mutually vertical and connect.Due to the setting of No. three through holes, make cramping body can be used for fixed bending tube joint or three-way connection or cruciform joint, enlarged the scope of application.
The utility model compared with prior art, has the following advantages and effect: simple in structure, reasonable in design, easy for installation quick, improved operating efficiency.
The accompanying drawing explanation
Fig. 1 is for the work schematic diagram of the device of pipe joint Upper gasket pre-installation in the utility model embodiment.
Fig. 2 is the cutaway view at Figure 1A-A place.
Fig. 3 is the structural representation of grip block.
Fig. 4 is for the use schematic diagram of the device of pipe joint Upper gasket pre-installation in the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and by embodiment, the utility model is described in further detail, and following examples are to explanation of the present utility model and the utility model is not limited to following examples.
Embodiment.
Referring to Fig. 1 to Fig. 4, the device for pipe joint Upper gasket pre-installation in the present embodiment comprises briquetting 1, one number service hole 11, groove 12, cramping body 2, grip block 21, No. two through holes 22, No. three through holes 23, pad 3, support body 4, positioning boss 5, cylinder 6, pipe joint 7.Wherein, cramping body 2 by two each other symmetrical grip block 21 form.
Briquetting 1 in the present embodiment is positioned at the top of cramping body 2, and briquetting 1 is provided with one number service hole 11, and the lower surface of briquetting 1 is provided with circular groove 12, is provided with through hole 22 in cramping body 2 No. two, and one number service hole 11 is concentric with No. two through holes 22.No. two through holes 22 in cramping body 2 are for stationary pipes joint 7, during prepackage pad 3, first two grip blocks 21 are separated, pipe joint 7 is installed to wherein in a grip block 21, by another piece grip block 21, pipe joint 7 is clamped and fixed again, again pad 3 is placed on pipe joint 7, finally briquetting 1 is depressed, thereby make pad 3 be forced into specified portions.
Briquetting 1 in the present embodiment can be fixed on cylinder 6, cylinder 6 is fixed on support body 4, be provided with the positioning boss 5 matched with No. two through holes 22 on support body 4, and positioning boss 5 is concentric with briquetting 1, thereby after being placed on pipe joint 7 by pad 3, can press down the installation that briquetting 1 completes pad 3 by cylinder 6, easy to operate, time saving and energy saving.
In addition, it should be noted that, the specific embodiment described in this specification, the shape of its parts and components, institute's title of being named etc. can be different, and the above content described in this specification is only to the explanation of the utility model structure example.Allly according to the utility model patent, conceive equivalence variation or the simple change that described structure, feature and principle are done, be included in the protection domain of the utility model patent.The utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, all should belong to protection domain of the present utility model.
Claims (2)
1. the device for pipe joint Upper gasket pre-installation, comprise briquetting and cramping body, cramping body by two each other symmetrical grip block form, it is characterized in that: described briquetting is provided with the one number service hole, the end face of described briquetting is provided with circular groove, be provided with through hole in described cramping body No. two, described one number service hole is concentric with No. two through holes.
2. the device for pipe joint Upper gasket pre-installation according to claim 1, it is characterized in that: described cramping body is provided with through hole No. three, and No. three through holes and No. two through holes are mutually vertical and connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320327444.7U CN203380579U (en) | 2013-06-07 | 2013-06-07 | Pipe joint gasket pre-installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320327444.7U CN203380579U (en) | 2013-06-07 | 2013-06-07 | Pipe joint gasket pre-installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203380579U true CN203380579U (en) | 2014-01-08 |
Family
ID=49869105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320327444.7U Expired - Lifetime CN203380579U (en) | 2013-06-07 | 2013-06-07 | Pipe joint gasket pre-installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203380579U (en) |
-
2013
- 2013-06-07 CN CN201320327444.7U patent/CN203380579U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140108 |
|
| CX01 | Expiry of patent term |