CN201291429Y - Special-purpose wrench for water blanking adapter - Google Patents
Special-purpose wrench for water blanking adapter Download PDFInfo
- Publication number
- CN201291429Y CN201291429Y CNU2008201596394U CN200820159639U CN201291429Y CN 201291429 Y CN201291429 Y CN 201291429Y CN U2008201596394 U CNU2008201596394 U CN U2008201596394U CN 200820159639 U CN200820159639 U CN 200820159639U CN 201291429 Y CN201291429 Y CN 201291429Y
- Authority
- CN
- China
- Prior art keywords
- long handle
- handle sleeve
- taper hole
- square
- water conservancy
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000000295 complement effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 6
- 241000282693 Cercopithecidae Species 0.000 description 1
- 210000000080 chela (arthropods) Anatomy 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
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- Domestic Plumbing Installations (AREA)
Abstract
The utility model relates to a special hydraulic choke plug wrench, comprising a long handle sleeve. One end of the long handle sleeve is a regular hexagon body and a taper hole matching with a square lug boss at the end of a standard hydraulic choke plug is arranged at the middle of a cylindrical body at the other end of the long handle sleeve. The long handle sleeve is further provided with an adapter for the cylindrical body; a taper hole is arranged at the middle of the cylindrical body of the adapter, and a square frustum is arranged at the other end part; the square frustum at the end part matches with the taper hole in the long handle sleeve; and the taper hole in the adapter matches with a square lug boss at the end of another standard hydraulic choke plug. The diameter of the cylindrical body of the adapter is consistent with that of the cylindrical body at the end of the long handle sleeve. When in use, the special hydraulic choke plug wrench increases the contact face during the process of dismantling the choke plug, increases the operation room of the operator, and can conveniently dismantle the chock plug of a water pipe, which is horizontal with the decorative surface or is sunk into the decorative surface, thus reducing damage to the decorative surface and greatly improving work efficiency.
Description
Technical field:
The utility model relates to a kind of water conservancy project plug special spanner, belongs to the hand tools technical field.
Background technology:
Along with fire-fighting and fitting-out work need, often need the provided pipe joint in the construction, generally all need to use the water conservancy project plug for the pipe joint of reserving, because the outer stressing device of finished product water conservancy project plug is square frustum, with traditional plumbing combination pliers still is that the dismounting of pincers worker monkey wrench is all very inconvenient, when especially the pipe joint of Yu Liuing was positioned at the inside of body of wall, general purpose tool can't dismounting, can only adopt water conservancy project plug special spanner.In addition, the phenomenon of the pipe joint of reservation different size is also very general in same engineering, we find in the construction, because traditional water conservancy project plug special spanner generally can only be at a kind of water conservancy project plug of specification, for the job site that has plurality of specifications provided pipe joint, only depending on a traditional water conservancy project plug special spanner obviously is the actual needs that can't satisfy construction.
Summary of the invention:
The purpose of this utility model is: at the needs of engineering in construction that a traditional water conservancy project plug special spanner can't satisfy to have plurality of specifications provided pipe joint, provide a kind of new water conservancy project plug special spanner.
The purpose of this utility model is achieved in that a kind of water conservancy project plug special spanner, comprise the long handle sleeve, described long handle sleeve one end is the regular hexagon body, be provided with taper hole in the middle of the cylinder of the other end with a kind of standard water conservancy project plug end square boss coupling, it is characterized in that: the long handle sleeve also is furnished with cylindrical crossover sub, one taper hole is arranged in the middle of the cylinder of crossover sub, the other end is a square frustum, the square frustum of described end and the taper hole in the long handle sleeve are complementary, taper hole in the crossover sub and another kind of standard water conservancy project plug end boss square coupling.
In the utility model, the cylinder of described crossover sub is consistent with long handle sleeve ends cylinder diameter.
Advantage of the present utility model is: design and produce supporting sleeve and crossover sub according to the outer trapezoidal square head of plug, can satisfy the needs of engineering in construction that have plurality of specifications provided pipe joint, can be in the construction according to the standard water conservancy project plug that mates in the different size provided pipe joint, at any time change crossover sub, improved operating efficiency greatly.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 long handle sleeve, 2 is the regular hexagon body, and 3 is cylinder, and 4 is taper hole, 5 crossover subs, 6 square frustums.
The specific embodiment:
As shown in Figure 1, water conservancy project plug special spanner of the present utility model, comprise long handle sleeve 1, described long handle sleeve 1 one ends are regular hexagon body 2, be provided with taper hole 4 in the middle of the cylinder 3 of the other end with a kind of standard water conservancy project plug end square boss coupling, long handle sleeve 1 also is furnished with cylindrical crossover sub 5, one taper hole 4 is arranged in the middle of the cylinder of crossover sub 5, the other end is a square frustum 6, the square frustum 6 of described end is complementary with the taper hole 4 in the long handle sleeve 1, taper hole 4 in the crossover sub 5 and another kind of standard water conservancy project plug end boss square coupling.The cylinder of described crossover sub 5 is consistent with long handle sleeve 1 end cylinder 3 diameters.Select the crossover sub 5 of suitable water conservancy project plug special spanner in use for use according to the plug of on-the-spot different size, water conservancy project plug long handle sleeve 1 can cooperate common wrench directly to dismantle plug, also can select for use the crossover sub 5 that is fit to size to insert in the long handle sleeve 1 square taper hole 4 according to the plug size uses together, dismantles the water pipe plug.
Claims (2)
1. water conservancy project plug special spanner, comprise the long handle sleeve, described long handle sleeve one end is the regular hexagon body, be provided with taper hole in the middle of the cylinder of the other end with a kind of standard water conservancy project plug end square boss coupling, it is characterized in that: the long handle sleeve also is furnished with cylindrical crossover sub, one taper hole is arranged in the middle of the cylinder of crossover sub, the other end is a square frustum, the square frustum of described end and the taper hole in the long handle sleeve are complementary, taper hole in the crossover sub and another kind of standard water conservancy project plug end boss square coupling.
2. a kind of water conservancy project plug special spanner according to claim 1, it is characterized in that: the cylinder of described crossover sub is consistent with long handle sleeve ends cylinder diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201596394U CN201291429Y (en) | 2008-11-07 | 2008-11-07 | Special-purpose wrench for water blanking adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201596394U CN201291429Y (en) | 2008-11-07 | 2008-11-07 | Special-purpose wrench for water blanking adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201291429Y true CN201291429Y (en) | 2009-08-19 |
Family
ID=41004886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201596394U Expired - Lifetime CN201291429Y (en) | 2008-11-07 | 2008-11-07 | Special-purpose wrench for water blanking adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201291429Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272255A (en) * | 2016-09-30 | 2017-01-04 | 国家电网公司 | A kind of bushing shell for transformer takes the outer block unlatching instrument of fuel tap |
| CN106868268A (en) * | 2017-04-10 | 2017-06-20 | 遵义顺峰汽车零部件制造有限公司 | Can be by the sleeve of workpiece quenching |
| CN111015563A (en) * | 2019-12-18 | 2020-04-17 | 倍仕得电气科技（杭州）股份有限公司 | Socket spanner |
-
2008
- 2008-11-07 CN CNU2008201596394U patent/CN201291429Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272255A (en) * | 2016-09-30 | 2017-01-04 | 国家电网公司 | A kind of bushing shell for transformer takes the outer block unlatching instrument of fuel tap |
| CN106868268A (en) * | 2017-04-10 | 2017-06-20 | 遵义顺峰汽车零部件制造有限公司 | Can be by the sleeve of workpiece quenching |
| CN111015563A (en) * | 2019-12-18 | 2020-04-17 | 倍仕得电气科技（杭州）股份有限公司 | Socket spanner |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090819 |