CN203236425U - Water injection meter pulling device - Google Patents
Water injection meter pulling device Download PDFInfo
- Publication number
- CN203236425U CN203236425U CN 201320269779 CN201320269779U CN203236425U CN 203236425 U CN203236425 U CN 203236425U CN 201320269779 CN201320269779 CN 201320269779 CN 201320269779 U CN201320269779 U CN 201320269779U CN 203236425 U CN203236425 U CN 203236425U
- Authority
- CN
- China
- Prior art keywords
- water injection
- fixture block
- clamping block
- meter
- injection meter
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 40
- 238000002347 injection Methods 0.000 title claims abstract description 25
- 239000007924 injection Substances 0.000 title claims abstract description 25
- 239000002699 waste material Substances 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 239000002332 oil field water Substances 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model relates to a water injection table pull-out ware. The main problem of solving current oil field water injection meter and changing waste time and energy, need destroy the water gauge sometimes. The method is characterized in that: the novel clamping device is characterized in that the inner part of the outer sleeve (2) is connected with the left clamping block (3) and the right clamping block (4) through T-shaped threads respectively, the left clamping block (3) and the right clamping block (4) are in semi-circular shapes respectively, clamping plates (6) protruding inwards are arranged on the bottom of the outer sleeve in the circumferential direction, and top plates of the left clamping block (3) and the right clamping block (4) are connected through screws (5). This water injection meter extraction tool simple structure, convenient to use adopt this extraction tool to dismantle the water injection meter, operation labour saving and time saving.
Description
Technical field
The utility model relates to field, a kind of oil field, specifically a kind of water injection meter driver-extractor for changing the oil-field flooding table.
Background technology
Water injection meter needs to change water injection meter after damaging on the oil field, at first closes dirty gate on the water meter tight, and open empty gate is let out remainder and pressed, and then unloads the water meter flange dish, takes out old water meter, changes new water meter.Because the cannelure on the dividing plate is narrow, usually be stuck in screwdriver at present and prize dividing plate in the cannelure and trip out old water meter, more renew water meter, operation is wasted time and energy.And the dividing plate of water meter can be stuck in water meter case sometimes, and is because the screwdriver contact-making surface is smaller, intensity is low, stressed flexible and prize motionless water meter dividing plate when large.The thickness on plane only has 5 millimeters thick on the shell of water flowmeter because dividing plate exposes, and also blocks incessantly dividing plate with pipe wrench, can not get water meter.When the post workman runs into above situation and oneself do not change, need the gas welder to help to cut water meter, change.
Summary of the invention
In order to overcome the deficiency that existing oil-field flooding table is changed wastes time and energy, sometimes needs to destroy water meter, the utility model provides a kind of water injection meter driver-extractor, this water injection meter driver-extractor is simple in structure, easy to use, adopts this driver-extractor dismounting water injection meter, and it is time saving and energy saving to operate.
The technical solution of the utility model is: a kind of water injection meter driver-extractor, comprise columnar overcoat, overcoat is externally connected to handle, described overcoat inside is respectively by T shape be threaded left fixture block and right fixture block, described left fixture block and right fixture block are respectively the semicircle annular, its bottom circumferentially is equipped with to projecting inward clamp, and the top board of left fixture block and right fixture block connects by screw rod.
The utlity model has following beneficial effect: owing to take such scheme, the clamp of left and right sides fixture block bottom can be stuck in the draw-in groove on the water meter dividing plate, overcoat is threaded with left and right sides fixture block, after jacket bottom withstands on the base plate of dividing plate bottom, pass through rotating jacket, left and right sides fixture block is moved up, thereby water meter is tripped out.This apparatus structure is simple, and is easy to use, make the dismounting water injection meter work save time, laborsaving, safety.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model.
1-handle among the figure, 2-overcoat, the left fixture block of 3-, the right fixture block of 4-, 5-screw rod, 6-clamp.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
By Fig. 1, shown in Figure 2, a kind of water injection meter driver-extractor, comprise columnar overcoat 2, overcoat 2 is externally connected to handle 1, inside is T shape screw thread, overcoat 2 inside are respectively by T shape be threaded left fixture block 3 and right fixture block 4, described left fixture block 3 and right fixture block 4 are respectively the semicircle annular, its internal diameter is greater than the water injection meter external diameter, make it can be enclosed within the water injection meter outside, the top of left fixture block 3 and right fixture block 4 is with top board, and the bottom circumferentially is equipped with to projecting inward clamp 6, and the thickness of clamp 6 is not more than the draw-in groove thickness of water injection meter bottom baffles.And the height of left fixture block 3 is higher than the height of right fixture block 4, so that the top board of right fixture block 4 can be stuck in left fixture block 3 inside, and the top board of left and right fixture block connects by screw rod 5.And left fixture block 3 fixed with spanner with six prisms that protrude in the top board top of left fixture block 3 when rotating jacket 2, can prevent that the left and right sides fixture block from rotating.
This water injection meter driver-extractor is placed on left and right fixture block respectively first the water injection meter outside in use, and clamp 6 is stuck in the draw-in groove on the water injection meter dividing plate, then with screw rod left and right sides fixture block is connected; It is outside that overcoat 2 is enclosed within left and right sides fixture block, and rotary sleeve 2 moves down it, touch the base plate of water injection meter when the bottom surface of overcoat 2 after, continue rotary sleeve 2, left and right sides fixture block is moved up, drive simultaneously water injection meter and move up, thereby water injection meter is tripped out.
Claims (1)
1. water injection meter driver-extractor, comprise columnar overcoat (2), overcoat (2) is externally connected to handle (1), it is characterized in that: described overcoat (2) inside is respectively by T shape be threaded left fixture block (3) and right fixture block (4), described left fixture block (3) and right fixture block (4) are respectively the semicircle annular, its bottom circumferentially is equipped with to projecting inward clamp (6), and the top board of left fixture block (3) and right fixture block (4) connects by screw rod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269779 CN203236425U (en) | 2013-05-17 | 2013-05-17 | Water injection meter pulling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320269779 CN203236425U (en) | 2013-05-17 | 2013-05-17 | Water injection meter pulling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203236425U true CN203236425U (en) | 2013-10-16 |
Family
ID=49313753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320269779 Expired - Fee Related CN203236425U (en) | 2013-05-17 | 2013-05-17 | Water injection meter pulling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203236425U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364778A (en) * | 2015-12-17 | 2016-03-02 | 江苏天赋新能源工程技术有限公司 | Wire clamping prevention bearing detachment device |
| CN105500280A (en) * | 2016-01-28 | 2016-04-20 | 苏州新锐合金工具股份有限公司 | Snap-in floating oil seal assembling tool and implementing method thereof |
-
2013
- 2013-05-17 CN CN 201320269779 patent/CN203236425U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364778A (en) * | 2015-12-17 | 2016-03-02 | 江苏天赋新能源工程技术有限公司 | Wire clamping prevention bearing detachment device |
| CN105500280A (en) * | 2016-01-28 | 2016-04-20 | 苏州新锐合金工具股份有限公司 | Snap-in floating oil seal assembling tool and implementing method thereof |
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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: 20131016 Termination date: 20210517 |