CN202846451U - Press piler - Google Patents
Press piler Download PDFInfo
- Publication number
- CN202846451U CN202846451U CN 201220457561 CN201220457561U CN202846451U CN 202846451 U CN202846451 U CN 202846451U CN 201220457561 CN201220457561 CN 201220457561 CN 201220457561 U CN201220457561 U CN 201220457561U CN 202846451 U CN202846451 U CN 202846451U
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- CN
- China
- Prior art keywords
- tong arm
- piler
- arm
- fastening bolt
- press
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The utility model provides a press piler. The press piler comprises a fastening bolt, a tandem connection rod, an upper piler arm and a lower piler arm, wherein the upper piler arm and a lower piler arm are arranged in a corresponding mode. The upper piler arm and the lower piler arm are correspondingly provided with a U-shaped opening, a threaded hole is formed in the upper piler arm, the fastening bolt is in threaded connection with the threaded hole, and the lower end of the fastening bolt is movably connected with the lower piler arm. A handle is arranged on the fastening bolt. The upper piler arm and the lower piler arm are both provided with tandem connection holes, and the tandem connection rod is arranged on the tandem connection holes in the upper piler arm and the lower piler arm. The press piler has the advantages of being scientific in design, convenient to assemble and disassemble, safe and labor-saving, and good in press effect.
Description
Technical field
The utility model relates to a kind of Press Plier, specifically, has related to a kind of Press Plier for charge valve on the power industry electrical equipment.
Background technology
The inflation kind equipment of using in power industry is such as SF
6Charger, need often carry out charging and discharging and detecting of gas, the connection of the air-path interface between each equipment realizes by raw modes such as the docking of manpower finger pressure, bolted often, so air-tightness is difficult to be guaranteed, very easily cause the leakage of pernicious gas, not only contaminated environment the but also directly staff is caused hazard to person.
In order to solve the problem of above existence, people are seeking a kind of desirable technical solution always.
Summary of the invention
The purpose of this utility model is for the deficiencies in the prior art, thereby a kind of design science, mounting or dismounting convenience, safety labor-saving, the effective Press Plier of crimping are provided.
To achieve these goals, the technical scheme that the utility model adopts is: a kind of Press Plier, and it comprises fastening bolt, corresponding upper tong arm and the lower tong arm that arranges; Wherein, described upper tong arm and described lower tong arm correspondence are provided with U-shaped mouthful, are provided with screw on the described upper tong arm, and described fastening bolt is threaded with described screw, live with described lower tong arm and be connected in described fastening bolt lower end.
Based on above-mentioned, be provided with handle on the described fastening bolt.
Based on above-mentioned, this Press Plier also comprises beading rod, and described upper tong arm and described lower tong arm are provided with the serial connection hole, and described beading rod is arranged in the described serial connection hole of described upper tong arm and described lower tong arm.
A kind of Press Plier, it comprises fastening bolt, corresponding upper tong arm and the lower tong arm that arranges; Wherein, described upper tong arm and described lower tong arm correspondence are provided with U-shaped mouthful, are provided with adjustment hole on the described upper tong arm, and described fastening bolt is fixedly connected with described lower tong arm after passing described adjustment hole, is provided with nut on the described fastening bolt.
Based on above-mentioned, this Press Plier also comprises beading rod, and described upper tong arm and described lower tong arm are provided with the serial connection hole, and described beading rod is arranged in the described serial connection hole of described upper tong arm and described lower tong arm.
The relative prior art of the utility model has substantive distinguishing features and progress, and specifically, the utility model only need turn bolt or nut can finish installation or removal, very easy to use; And efficiently solve the problem that is prone to gas leakage in the artificial finger pressure, eliminated potential safety hazard; Block two air-path interfaces after the docking by two U-shaped mouths up and down simultaneously, effectively guaranteed the effect of crimping.This Press Plier has design science, mounting or dismounting convenience, safety labor-saving, the effective advantage of crimping.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of embodiment 2.
Among the figure: 1. fastening bolt; 2. go up tong arm; 3. descend tong arm; 4.U type mouth; 5. handle; 6. beading rod; 7. wing nut.
The specific embodiment
Below by the specific embodiment, the technical solution of the utility model is described in further detail.
As shown in Figure 1, a kind of Press Plier, it comprises fastening bolt 1, corresponding upper tong arm 2 and the lower tong arm 3 that arranges, and described upper tong arm 2 and described lower tong arm 3 are selected the chrome alum alloy steel material, and the plain bolt that described fastening bolt 1 can select size to be fit to is transformed; Wherein, described upper tong arm 2 and described lower tong arm 3 correspondences are provided with U-shaped mouthful 4, two described effects of U-shaped mouthful 4 are to block respectively up and down air-path interface, be provided with screw on the described upper tong arm 2, described fastening bolt 1 is threaded with described screw, live with described lower tong arm 3 and be connected in described fastening bolt 1 lower end, described connection alive can be movable riveted joint.
Be provided with handle 5 on the described fastening bolt 1, can bore a hole at described fastening bolt 1, described handle 5 is fitted inside, perhaps described handle 5 is welded on the described fastening bolt 1.
This Press Plier also comprises beading rod 6, and described upper tong arm 2 and described lower tong arm 3 are provided with the serial connection hole, and described beading rod 6 is arranged in the described serial connection hole of described upper tong arm 2 and described lower tong arm 3.Described beading rod 6 can be the bolt with nut, also can be the rivet that is movably riveted on described upper tong arm 2 and the described lower tong arm 3, and described beading rod 6 mainly plays the role of positioning.
During use, with being stuck between two described U-shaped mouthful 4 after two air-path interface docking, turn described handle 5, by threaded function, make described upper tong arm 2 press to described lower tong arm 3, and then make two air-path interfaces compacted, reach the purpose of sealing.Not the time spent, only need to oppositely turn described handle 5 namely detachable these Press Pliers.
As shown in Figure 2, a kind of Press Plier, it comprises fastening bolt 1, corresponding upper tong arm 2 and the lower tong arm 3 that arranges, and described upper tong arm 2 and described lower tong arm 3 are selected the chrome alum alloy steel material, and the plain bolt that described fastening bolt 1 can select size to be fit to is transformed; Wherein, described upper tong arm 2 and described lower tong arm 3 correspondences are provided with U-shaped mouthful 4, two described effects of U-shaped mouthful 4 are to block respectively up and down air-path interface, be provided with adjustment hole on the described upper tong arm 2, described adjustment hole aperture is greater than the diameter of described fastening bolt 1, and described fastening bolt 1 is fixedly connected with described lower tong arm 3 after passing described adjustment hole, described being fixedly connected with adopted welding, be provided with nut on the described fastening bolt 1, described nut can be selected wing nut 7, and benefit is conveniently manually to tighten.
This Press Plier also comprises beading rod 6, and described upper tong arm 2 and described lower tong arm 3 are provided with the serial connection hole, and described beading rod 6 is arranged in the described serial connection hole of described upper tong arm 2 and described lower tong arm 3.Described beading rod 6 can be the bolt with nut, also can be the rivet that is movably riveted on described upper tong arm 2 and the described lower tong arm 3, and described beading rod 6 mainly plays the role of positioning.
During use, with being stuck between two described U-shaped mouthful 4 after two air-path interface docking, turn described wing nut 7, make described upper tong arm 2 and described lower tong arm 3 compress two air-path interfaces, reach the purpose of sealing.Not the time spent, only need to unscrew described wing nut 7 namely detachable these Press Pliers.
Should be noted that at last: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although with reference to preferred embodiment the utility model is had been described in detail, those of ordinary skill in the field are to be understood that: still can make amendment or the part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not breaking away from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (5)
1. Press Plier is characterized in that: it comprises fastening bolt, corresponding upper tong arm and the lower tong arm that arranges; Wherein, described upper tong arm and described lower tong arm correspondence are provided with U-shaped mouthful, are provided with screw on the described upper tong arm, and described fastening bolt is threaded with described screw, live with described lower tong arm and be connected in described fastening bolt lower end.
2. Press Plier according to claim 1 is characterized in that: be provided with handle on the described fastening bolt.
3. Press Plier according to claim 1 and 2, it is characterized in that: it also comprises beading rod, and described upper tong arm and described lower tong arm are provided with the serial connection hole, and described beading rod is arranged in the described serial connection hole of described upper tong arm and described lower tong arm.
4. Press Plier is characterized in that: it comprises fastening bolt, corresponding upper tong arm and the lower tong arm that arranges; Wherein, described upper tong arm and described lower tong arm correspondence are provided with U-shaped mouthful, are provided with adjustment hole on the described upper tong arm, and described fastening bolt is fixedly connected with described lower tong arm after passing described adjustment hole, is provided with nut on the described fastening bolt.
5. Press Plier according to claim 4, it is characterized in that: it also comprises beading rod, and described upper tong arm and described lower tong arm are provided with the serial connection hole, and described beading rod is arranged in the described serial connection hole of described upper tong arm and described lower tong arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457561 CN202846451U (en) | 2012-09-10 | 2012-09-10 | Press piler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220457561 CN202846451U (en) | 2012-09-10 | 2012-09-10 | Press piler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202846451U true CN202846451U (en) | 2013-04-03 |
Family
ID=47977687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220457561 Expired - Fee Related CN202846451U (en) | 2012-09-10 | 2012-09-10 | Press piler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202846451U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639979A (en) * | 2013-12-19 | 2014-03-19 | 济南铁路局济南供电段 | Snap-in type insulated sleeve press pliers |
| CN108527237A (en) * | 2017-03-06 | 2018-09-14 | 陕西飞机工业（集团）有限公司 | A kind of agitating friction weldering broken needle extraction element and method |
| CN109531509A (en) * | 2018-12-05 | 2019-03-29 | 国网河南省电力公司焦作供电公司 | Axial pressing type adjustable type SF6 valve body universal fixture |
| CN109986509A (en) * | 2018-12-05 | 2019-07-09 | 国网河南省电力公司焦作供电公司 | Slide block type double cam SF6 valve body universal fixture |
| CN113478175A (en) * | 2021-06-23 | 2021-10-08 | 国网辽宁省电力有限公司营口供电公司 | Automatic fixing device for sulfur hexafluoride gas detection and production process |
-
2012
- 2012-09-10 CN CN 201220457561 patent/CN202846451U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103639979A (en) * | 2013-12-19 | 2014-03-19 | 济南铁路局济南供电段 | Snap-in type insulated sleeve press pliers |
| CN108527237A (en) * | 2017-03-06 | 2018-09-14 | 陕西飞机工业（集团）有限公司 | A kind of agitating friction weldering broken needle extraction element and method |
| CN109531509A (en) * | 2018-12-05 | 2019-03-29 | 国网河南省电力公司焦作供电公司 | Axial pressing type adjustable type SF6 valve body universal fixture |
| CN109986509A (en) * | 2018-12-05 | 2019-07-09 | 国网河南省电力公司焦作供电公司 | Slide block type double cam SF6 valve body universal fixture |
| CN113478175A (en) * | 2021-06-23 | 2021-10-08 | 国网辽宁省电力有限公司营口供电公司 | Automatic fixing device for sulfur hexafluoride gas detection and production process |
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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: 20130403 Termination date: 20200910 |