CN201794538U - Engineering driller water faucet - Google Patents
Engineering driller water faucet Download PDFInfo
- Publication number
- CN201794538U CN201794538U CN2010205496617U CN201020549661U CN201794538U CN 201794538 U CN201794538 U CN 201794538U CN 2010205496617 U CN2010205496617 U CN 2010205496617U CN 201020549661 U CN201020549661 U CN 201020549661U CN 201794538 U CN201794538 U CN 201794538U
- Authority
- CN
- China
- Prior art keywords
- sealing device
- main body
- water faucet
- utility
- tap
- 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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Abstract
The utility model discloses an engineering driller water faucet, which comprises a water faucet main body, a main shaft, a main core pipe and a sealing device. The sealing device is arranged under the water faucet main body and is connected with the water faucet main body through the main shaft. The utility model separates the sealing device from the water faucet main body, consequently damage at one part can not influence the service life of the other part. The utility model greatly reduces the maintenance expenses and production cost of enterprises and has high commercial value.
Description
Technical field
The utility model relates to engineering machinery articles for use field, is specifically related to a kind of water tap.
Background technology
In the prior art, the engineering driller water tap all adopts sealing device is installed in water tap inside to reach sealing function, yet adopt this technology, sealing device produces leakage because of wearing and tearing in use for some time, and the internal bearings that the mud of leakage directly enters water tap causes damaging.And the sealing ring in the sealing device is unfixing, causes that easily sealing ring rotates together with interior pipe, and spillage is appearred in the main shaft wearing and tearing.Main shaft is threaded with general employing of adpting flange on the market, difficult dismounting after long-time the use.These deficiencies can cause the life-span of water tap short, and maintenance difficulty is big, even needs in 1 year repeatedly to keep in repair or change to cause price for repairing high, is unfavorable for the development of enterprise.
The utility model content
The purpose of this utility model is the problem that exists in the above-mentioned background technology, and a kind of engineering driller water tap that keeps in repair simple in structure, low is provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of engineering driller water tap comprises tap main body, main shaft, main core pipe and sealing device, and described sealing device is positioned at the tap main body below and is connected with tap main body by main shaft.
More excellent, the lower end of described main shaft is provided with the mud leak.
More excellent, being provided with a little core pipe between the sealing ring of described sealing device and the described main core pipe, adding makes the fixing difficult loosening pressure ring of sealing ring in the described sealing device.
The utility model has the advantages that: sealing ring is firm, low maintenance, and long service life, cost is low.
Description of drawings
Fig. 1 is the utility model cross-sectional view.
Number in the figure is:
1, tap main body 2, main shaft 3, main core pipe 4, sealing device 41, sealing ring 42, pressure ring 5, mud leak 6, little core pipe
The specific embodiment
Below in conjunction with drawings and the specific embodiments the utility model will be further described explanation.
As shown in Figure 1, a kind of engineering driller water tap comprises tap main body 1, main shaft 2, main core pipe 3 and sealing device 4, and described sealing device 4 is positioned at tap main body 1 below and is connected with tap main body 1 by main shaft 2.Sealing device 4 separates with tap main body 1 like this, and sealing device 4 is positioned at tap main body 1 below, liquids such as mud are to enter from below in the main core pipe 3, even leak so work as sealing device 4, the thing that leaks out owing to the terrestrial gravitation effect can not enter the application life that influences tap main body 1 in the tap main body 1.
The lower end of main shaft 2 is provided with mud leak 5, the effect of mud leak 5: the one, convenient leakage is ejected, and the 2nd, can monitor the quality of gasket set 4.
Be provided with the little core pipe 6 of an employing high-abrasive material between the sealing ring 4 of sealing device 4 and the main core pipe 3, conveniently be connected with the pipe of outside.Adding makes sealing ring 41 fixing difficult loosening pressure rings 42 in the sealing device 4, thereby makes sealing ring 41 be not easy transfer, has prolonged application life.
The utility model adopts the technology that sealing device is separated with tap main body, thereby can not have influence on the application life of another part because of wherein a part of damage, greatly reduces maintenance cost and enterprise's cost of production, thereby has higher commercial value.
Above-described only is preferred implementation of the present utility model; should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
Claims (3)
1. engineering driller water tap, comprise tap main body (1), main shaft (2), main core pipe (3) and sealing device (4), it is characterized in that described sealing device (4) is positioned at tap main body (1) below and is connected with tap main body (1) by main shaft (2).
2. engineering driller water tap according to claim 1 is characterized in that, the lower end of described main shaft (2) is provided with mud leak (5).
3. engineering driller water tap according to claim 1, it is characterized in that, be provided with a little core pipe (6) between the sealing ring (41) of described sealing device (4) and the described main core pipe (3), adding makes the fixing difficult loosening pressure ring (42) of sealing ring (41) in the described sealing device (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496617U CN201794538U (en) | 2010-09-30 | 2010-09-30 | Engineering driller water faucet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205496617U CN201794538U (en) | 2010-09-30 | 2010-09-30 | Engineering driller water faucet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201794538U true CN201794538U (en) | 2011-04-13 |
Family
ID=43849453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205496617U Expired - Fee Related CN201794538U (en) | 2010-09-30 | 2010-09-30 | Engineering driller water faucet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201794538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152252A (en) * | 2017-07-05 | 2017-09-12 | 唐山博皓工程技术有限公司 | Driller tap |
-
2010
- 2010-09-30 CN CN2010205496617U patent/CN201794538U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152252A (en) * | 2017-07-05 | 2017-09-12 | 唐山博皓工程技术有限公司 | Driller tap |
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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: 20110413 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |