CN203432508U - Tool measuring gap between plunger and sliding-shoe pair - Google Patents
Tool measuring gap between plunger and sliding-shoe pair Download PDFInfo
- Publication number
- CN203432508U CN203432508U CN201320565306.2U CN201320565306U CN203432508U CN 203432508 U CN203432508 U CN 203432508U CN 201320565306 U CN201320565306 U CN 201320565306U CN 203432508 U CN203432508 U CN 203432508U
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- Prior art keywords
- plunger
- sliding
- reading
- base
- fixed support
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- Expired - Fee Related
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- 238000005259 measurement Methods 0.000 claims description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 4
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a tool measuring the gap between a plunger and a sliding-shoe pair. The tool comprises a pedestal, and a fixed support, a sliding support and a movable gauge base arranged on the pedestal, wherein the fixed support is fixed at one end of the pedestal via a bolt, the fixed support is connected with a fixed pressure plate for pressing and fixing the sliding shoes via a butterfly bolt, the sliding support for supporting the plunger is arranged in the middle portion of the pedestal, the sliding shoe pair is connected with a plunger bulb at one end of the plunger, the other end of the plunger is connected with the movable gauge base which is used for reading the gap between the plunger and the sliding shoe pair, and the movable gauge base also comprises a gauge for reading and a gaugehead for supporting the plunger. The tool can accurately measure the gap between the plunger and the sliding shoe assembly, prevents that normal work of a plunger pump is influenced by that assemblies which cannot satisfy requirements are mounted on the plunger pump, and is simple-structured and highly practical.
Description
Technical field
The utility model relates to a kind of device of measuring assembly of the plunger pump, and particularly a kind of plunger piston slippery boots is paid clearance measurement frock.
Background technology
Plunger piston slippery boots assembly is the key position in swash plate class ram pump, plunger is connected by bulb with piston shoes, and connect closely necessary, gap between general ram pump operation back-plunger and piston shoes should be within 0.10mm, otherwise the noise of ram pump operation is larger, efficiency is on the low side, plunger piston slippery boots assembly when serious, can affect the serviceable life of ram pump, so all must be measured to the gap between plunger and piston shoes before installing.
Utility model content
The purpose of this utility model is to provide a kind of plunger piston slippery boots to pay clearance measurement frock, avoids the undesirable assembly in gap between plunger and piston shoes to be arranged on ram pump the problem through row work.
Pay a clearance measurement frock, it is characterized in that, it comprises a base and is arranged on fixed support, sliding support and the removable gauge stand on base; Described fixed support is bolted on one end of base, on described fixed support, by butterfly type bolt, connect in order to be fixed the fixation clip of piston shoes, the middle part of described base is provided with the sliding support that supports plunger, described piston shoes are connected with the plunger ball of plunger one end, the other end of described plunger with for withstanding with the removable gauge stand of reading plunger piston slippery boots and pay gap reading, be connected, described removable gauge stand also comprises for the gauging table of reading with for withstanding the gauge outfit of plunger.
In an embodiment of the present utility model, described gauging table is millimeter dial gauge.
In an embodiment of the present utility model, described sliding support is V-shaped rest.
The beneficial effect that plunger piston slippery boots of the present utility model is paid clearance measurement frock is, can know accurately the gap between piston shoes and plunger assembly, prevent that undesirable assembly is arranged on the normal operation that affects ram pump on ram pump, simple in structure, very practical, realize the purpose of this utility model.
Feature of the present utility model can be consulted the detailed description of the graphic and following better embodiment of this case and be obtained and be well understood to.
Accompanying drawing explanation
Fig. 1 is the structural representation of manufacturing PVC heat shrinkable printed film equipment in prior art;
Fig. 2 is the A-A cut-away view of Fig. 1;
Fig. 3 is plunger piston slippery boots structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1,2 and 3, plunger piston slippery boots of the present utility model is paid clearance measurement frock, and it comprises a base 10 and is arranged on fixed support 20, sliding support 30 and the removable gauge stand 40 on base, fixed support 20 is fixed on one end of base 10 by bolt 21, described fixed support 20 connects in order to be fixed the fixation clip 22 of piston shoes 50 by butterfly type bolt 23, piston shoes 50 are connected with the plunger ball 61 of plunger 60 one end, the middle part of described base is provided with for supporting the V-type sliding support 30 of plunger, the other end of described plunger 60 is connected with the gauge outfit 43 that is arranged on the gauging table 41 on removable gauge stand 40, described gauging table 41 is millimeter dial gauge, can know accurately the gap between piston shoes and plunger assembly, prevent that undesirable assembly is arranged on the normal operation that affects ram pump on ram pump.
In the utility model, described gauging table 41 is fixed on removable gauge stand by gauge stand set bolt 42.
At an embodiment of the present utility model, be, first plunger piston slippery boots assembly is placed on V-type sliding support, then by locking wing bolt, fixation clip is pressed on piston shoes on fixed support, mobile removable gauge stand, dial gauge gauge outfit is withstood, with hand, along this V-type sliding support, move forward and backward plunger, seeing dial gauge reading, this reading is the tolerance clearance between piston shoes and plunger ball, after general ram pump operation, this gap should be in 0.10mm, otherwise ram pump operation noise is large, efficiency is low, finally affects usability.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and instructions, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed the utility model, and the claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. plunger piston slippery boots is paid a clearance measurement frock, it is characterized in that, it comprises a base and is arranged on fixed support, sliding support and the removable gauge stand on base; Described fixed support is bolted on one end of base, on described fixed support, by butterfly type bolt, connect in order to be fixed the fixation clip of piston shoes, the middle part of described base is provided with the sliding support that supports plunger, described piston shoes are connected with the plunger ball of plunger one end, the other end of described plunger with for withstanding with the removable gauge stand of reading plunger piston slippery boots and pay gap reading, be connected, described removable gauge stand also comprises for the gauging table of reading with for withstanding the gauge outfit of plunger.
2. plunger piston slippery boots as claimed in claim 1 is paid clearance measurement frock, it is characterized in that, described gauging table is millimeter dial gauge.
3. plunger piston slippery boots as claimed in claim 1 is paid clearance measurement frock, it is characterized in that, described sliding support is V-shaped rest.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565306.2U CN203432508U (en) | 2013-09-12 | 2013-09-12 | Tool measuring gap between plunger and sliding-shoe pair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320565306.2U CN203432508U (en) | 2013-09-12 | 2013-09-12 | Tool measuring gap between plunger and sliding-shoe pair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432508U true CN203432508U (en) | 2014-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320565306.2U Expired - Fee Related CN203432508U (en) | 2013-09-12 | 2013-09-12 | Tool measuring gap between plunger and sliding-shoe pair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432508U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061105A (en) * | 2017-03-22 | 2017-08-18 | 国家电网公司 | A kind of mounting bracket and installation method of purely mechanic overspeed protection device |
| CN107894199A (en) * | 2017-11-06 | 2018-04-10 | 无锡鹰贝精密轴承有限公司 | Piston component fit clearance cubing |
| CN108844441A (en) * | 2018-07-24 | 2018-11-20 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of plunger assembly device for measuring axial clearance |
| CN110657774A (en) * | 2019-08-27 | 2020-01-07 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Free angle limit value measuring clamp of plunger assembly body |
| CN112013748A (en) * | 2020-07-27 | 2020-12-01 | 中国航空工业集团公司北京航空精密机械研究所 | Measuring device and measuring method |
-
2013
- 2013-09-12 CN CN201320565306.2U patent/CN203432508U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107061105A (en) * | 2017-03-22 | 2017-08-18 | 国家电网公司 | A kind of mounting bracket and installation method of purely mechanic overspeed protection device |
| CN107061105B (en) * | 2017-03-22 | 2019-08-27 | 国家电网公司 | A kind of mounting rack and installation method of purely mechanic overspeed protection device |
| CN107894199A (en) * | 2017-11-06 | 2018-04-10 | 无锡鹰贝精密轴承有限公司 | Piston component fit clearance cubing |
| CN108844441A (en) * | 2018-07-24 | 2018-11-20 | 中国航空工业集团公司西安飞行自动控制研究所 | A kind of plunger assembly device for measuring axial clearance |
| CN110657774A (en) * | 2019-08-27 | 2020-01-07 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Free angle limit value measuring clamp of plunger assembly body |
| CN110657774B (en) * | 2019-08-27 | 2021-02-12 | 中国航空工业集团公司金城南京机电液压工程研究中心 | Free angle limit value measuring clamp of plunger assembly body |
| CN112013748A (en) * | 2020-07-27 | 2020-12-01 | 中国航空工业集团公司北京航空精密机械研究所 | Measuring device and measuring method |
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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 |
Granted publication date: 20140212 |