CN104723264A - Cap opener for industrial pressure gage - Google Patents
Cap opener for industrial pressure gage Download PDFInfo
- Publication number
- CN104723264A CN104723264A CN201510127454.XA CN201510127454A CN104723264A CN 104723264 A CN104723264 A CN 104723264A CN 201510127454 A CN201510127454 A CN 201510127454A CN 104723264 A CN104723264 A CN 104723264A
- Authority
- CN
- China
- Prior art keywords
- cap opener
- releasing closures
- pressure gauge
- handles
- links
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Measuring Fluid Pressure (AREA)
Abstract
The invention relates to a cap opener for an industrial pressure gage. The cap opener comprises cap opener bodies and hollow handles, wherein the cap opener bodies are bilaterally symmetrical, one end of one cap opener body and one end of the other cap opener body are connected together through a pair of connecting rods, the handles are bilaterally symmetrical, the included angle between the handles is 5 degrees, and the handles are arranged at the other ends of the cap opener bodies. Knurls are arranged on the surfaces, making contact with a cap of the pressure gage, of the cap opener bodies. Rubber sleeves are arranged at the tail ends of the handles. The cap opener is convenient to carry and high in work efficiency, effectively solves the problems that inadequate external force extrusion causes damage to the pressure gage and long uncapping time, guarantees stability and accuracy of a detection result to a certain degree, can be applied to any place, and is a generally applicable tool provided for the application area of stainless steel pressure gages.
Description
Technical field
The present invention relates to industrial instrument applied technical field, particularly relate to industrial pressure gauge device for releasing closures.
Background technology
Pressure reflects stable production process in industrial processes, ensure that industrial production is normally carried out, one of energy-efficient important parameter, therefore the pressure piping and pressure vessel in production scene widely uses Pressure gauge, to carry out detection and control effectively to the pressure in production process.In the factory, apply the stainless steel pressure table that maximum Pressure gauges is Y-100 type, its table cover diameter is 100mm.The Pressure gauge of other model is fewer in the factory, the Pressure gauge etc. that such as equipment carries.
In industrial detection, when run into gauge hand instruction higher or on the low side even without indicating, pointer have beat hysteresis phenomenon or can not the fault of back to zero and outrange etc. time, need to carry out maintenance and inspection to Pressure gauge internal structure parts, now Pressure gauge table cover must be opened.
The Pressure gauge of current use is mostly the Pressure gauge of stainless steel casing type, industry stainless steel pressure table is generally made up of parts such as the bourdon tube of watchcase, table cover and inside, hairspring, gear, connecting rod, movement and pointers, connection between this type of Pressure gauge watchcase and table cover is that non-screw connects, and Pressure gauge table cover is smooth, its circular configuration makes general tool be difficult to be fixed and easily open; And the bourdon tube of general purpose pressure gauge internal structure, hairspring, gear and movement etc. are all meticulous especially, by after improper external force, easily distortion is impaired.
In a lot of factory, manometric unlatching is that employing hand is directly twisted or adopts the method for knocking.For wrist power compared with weak person or pressure gauge housing slight deformation and case surface dirty seriously, a kind of beyond doubt test of Pressure gauge table cover is turned on hand, the method of knocking is then hard especially, percussion power is too small does not have the effect of uncapping, if percussion power is larger, manometric inner finding can be damaged, cause Pressure gauge to be scrapped, finally lose more than gain.Therefore, in general Pressure gauge maintenance process, the time of often uncapping can be greater than time of maintenance.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of industrial pressure gauge device for releasing closures of effectively increasing work efficiency.
For solving the problem, industrial pressure gauge device for releasing closures of the present invention, is characterized in that: this device for releasing closures comprises device for releasing closures body that symmetrical and one end links together by pair of links and symmetrical and angle is 5 °, is located at the handle that the described device for releasing closures body other end is hollow; The surface of the described device for releasing closures body contacted with Pressure gauge table cover is provided with annular knurl; The end of described handle is provided with rubber sleeve.
Described pair of links and described device for releasing closures body are made by 316 stainless steels.
Linked together by riveting method between described pair of links.
Described pair of links links together respectively by welding manner and described device for releasing closures body.
The length of described handle is 300mm, and is made up of 316 stainless steel tubes.
Described handle is linked together by welding manner and described device for releasing closures body.
The present invention compared with prior art has the following advantages:
1, because device for releasing closures body in the present invention is divided into left and right two parts, and symmetrically, therefore, can according to Pressure gauge table cover diameter, change the diameter of device for releasing closures body, thus make and be adapted to comprise other manometric Pressure gauge device for releasing closures within Y-100 type Pressure gauge.
2, because the surface of the device for releasing closures body contacted with Pressure gauge table cover in the present invention is provided with annular knurl, therefore, can effective increasing friction force, prevent the contact surface generation skidding of Pressure gauge device for releasing closures body and Pressure gauge table cover.
3, because handle in the present invention is hollow, its length is 300mm, and is made up of 316 stainless steel tubes, therefore, and the weight of the table device for releasing closures entirety that not only can ease off the pressure, and guarantee that moment is suitable; Meanwhile, the end of handle is provided with rubber sleeve, and it is convenient to ensure that to power.
4, owing to being linked together by riveting method between pair of links in the present invention, therefore, the table cover screwed down can be made to lift down from device for releasing closures easily.
5, the present invention directly can use device for releasing closures on pressure meter calibration stand, not only increase operating efficiency, a large amount of time and manpower are saved, and efficiently solve and cause because the extruding of inappropriate external force the problem that Pressure gauge damages, decap is longer, ensure that stability and the accuracy of calibrating measurement result to a certain extent, simultaneously for wrist power compared with weak person or pressure gauge housing slight deformation and case surface seriously corroded Pressure gauge for, be that a good Pressure gauge is uncapped specific purpose tool.
6, the present invention is easy to carry, goes for any place, and as laboratory, calibration inspection, scene etc., the application simultaneously using this type of stainless steel pressure table for each provides a blanket instrument.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of linkage and device for releasing closures body in the present invention.
Fig. 3 is A-A sectional view in the present invention.
Fig. 4 is B-B sectional view in the present invention.
Fig. 5 is C-C partial sectional view in the present invention.
Fig. 6 is H partial enlarged drawing in the present invention.
In figure: 1-connecting rod, 2-device for releasing closures body, 3-handle, 4-rubber sleeve, 5-annular knurl.
Detailed description of the invention
As shown in Fig. 1 ~ 6, industrial pressure gauge device for releasing closures, this device for releasing closures comprises device for releasing closures body 2 that symmetrical and one end links together by pair of links 1 and symmetrical and angle is 5 °, is located at the handle 3 that device for releasing closures body 2 other end is hollow.The surface of the device for releasing closures body 2 contacted with Pressure gauge table cover is provided with annular knurl 5; The end of handle 3 is provided with rubber sleeve 4.
Wherein:
Pair of links 1 and device for releasing closures body 2 are made by 316 stainless steels.
Linked together by riveting method between pair of links 1.
Pair of links 1 links together respectively by welding manner and device for releasing closures body 2.
The length of handle 3 is 300mm, and is made up of 316 stainless steel tubes.
Handle 3 is linked together by welding manner and device for releasing closures body 2.
During use, Pressure gauge is arranged on checking table, and device for releasing closures body 2 is clamped Pressure gauge table cover, steps up to power with handle 3, then towards being rotated counterclockwise, can open table cover; Towards turning clockwise, can tighten.
Claims (6)
1. industrial pressure gauge device for releasing closures, is characterized in that: this device for releasing closures comprises device for releasing closures body (2) that symmetrical and one end links together by pair of links (1) and symmetrical and angle is 5 °, is located at the handle (3) that described device for releasing closures body (2) other end is hollow; The surface of the described device for releasing closures body (2) contacted with Pressure gauge table cover is provided with annular knurl (5); The end of described handle (3) is provided with rubber sleeve (4).
2. industrial pressure gauge device for releasing closures as claimed in claim 1, is characterized in that: described pair of links (1) and described device for releasing closures body (2) are made by 316 stainless steels.
3. industrial pressure gauge device for releasing closures as claimed in claim 1, is characterized in that: described pair of links is linked together by riveting method between (1).
4. industrial pressure gauge device for releasing closures as claimed in claim 1, is characterized in that: described pair of links (1) links together respectively by welding manner and described device for releasing closures body (2).
5. industrial pressure gauge device for releasing closures as claimed in claim 1, is characterized in that: the length of described handle (3) is 300mm, and is made up of 316 stainless steel tubes.
6. industrial pressure gauge device for releasing closures as claimed in claim 1, is characterized in that: described handle (3) is linked together by welding manner and described device for releasing closures body (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127454.XA CN104723264A (en) | 2015-03-24 | 2015-03-24 | Cap opener for industrial pressure gage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510127454.XA CN104723264A (en) | 2015-03-24 | 2015-03-24 | Cap opener for industrial pressure gage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104723264A true CN104723264A (en) | 2015-06-24 |
Family
ID=53447985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510127454.XA Pending CN104723264A (en) | 2015-03-24 | 2015-03-24 | Cap opener for industrial pressure gage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104723264A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1976623A (en) * | 1933-05-24 | 1934-10-09 | Stanley G Monroe | Jar clamping tool |
| US2162445A (en) * | 1936-11-06 | 1939-06-13 | John C Richel | Jar wrench |
| JPH07328939A (en) * | 1994-06-01 | 1995-12-19 | Kawashima Kogyo Kk | Screw cap opening wrench |
| CN2761363Y (en) * | 2004-12-24 | 2006-03-01 | 朱诗文 | Safety force saving spanner for pressure reducing valve of liquied gas cylinder |
| CN201198447Y (en) * | 2008-04-09 | 2009-02-25 | 萧殿鑫 | Bottle opener |
| CN201620007U (en) * | 2010-03-25 | 2010-11-03 | 曹文正 | Multipurpose bottle opener |
| CN102475510A (en) * | 2010-11-25 | 2012-05-30 | 魏翊学 | Walnut shell removing pliers |
-
2015
- 2015-03-24 CN CN201510127454.XA patent/CN104723264A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1976623A (en) * | 1933-05-24 | 1934-10-09 | Stanley G Monroe | Jar clamping tool |
| US2162445A (en) * | 1936-11-06 | 1939-06-13 | John C Richel | Jar wrench |
| JPH07328939A (en) * | 1994-06-01 | 1995-12-19 | Kawashima Kogyo Kk | Screw cap opening wrench |
| CN2761363Y (en) * | 2004-12-24 | 2006-03-01 | 朱诗文 | Safety force saving spanner for pressure reducing valve of liquied gas cylinder |
| CN201198447Y (en) * | 2008-04-09 | 2009-02-25 | 萧殿鑫 | Bottle opener |
| CN201620007U (en) * | 2010-03-25 | 2010-11-03 | 曹文正 | Multipurpose bottle opener |
| CN102475510A (en) * | 2010-11-25 | 2012-05-30 | 魏翊学 | Walnut shell removing pliers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150624 |