CN2535454Y - Device for removing dirt in manhole - Google Patents
Device for removing dirt in manhole Download PDFInfo
- Publication number
- CN2535454Y CN2535454Y CN 02210674 CN02210674U CN2535454Y CN 2535454 Y CN2535454 Y CN 2535454Y CN 02210674 CN02210674 CN 02210674 CN 02210674 U CN02210674 U CN 02210674U CN 2535454 Y CN2535454 Y CN 2535454Y
- Authority
- CN
- China
- Prior art keywords
- grab
- tooth
- pressure oil
- high pressure
- grab teeth
- 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
A device for clearing well pollution belongs to the technical field of tube well pollution discharging. The device is characterized in that the device comprises an oil storage tank, a high pressure oil pump connected with the oil storage tank, an adjustable handle, a support, an upper and a lower high pressure oil cylinders and grab teeth. The high pressure oil pump is connected with the upper and the lower high pressure oil cylinders via a three-way pipe. The chassises of the upper and the lower high pressure oil cylinders are connected with an expansion hollow screw and two grab teeth driving rods respectively. The two grab teeth driving rods connected with the same chassis are connected with a lever grab teeth driving frame which has a same fulcrum with the grab teeth driving rods. The grab teeth are fixed on the grab teeth driving frame and tension claw springs are arranged to connect the chassis of the frame and the grab teeth. The positive effects of the utility model are discharging well pollution timely, preventing blockage and waste, saving expense and bringing convenience for the life of people.
Description
Technical field:
The utility model belongs to pipe well blowdown technical field, in particular a kind of device of removing dirt in the well.
Background technology:
At present, pipe well is because long-term the use often falls into dirt in it, if untimely removing makes pipe well stop up easily, so that discarded, both caused huge waste, make troubles for again people's life.
Summary of the invention:
Technical problem to be solved in the utility model provides a kind of device of removing dirt in the well, and this device can in time be removed dirt in the well, and the unlikely pipe well that makes stops up, discards, and promptly reduces expenses, brings convenience for again people's life.
The technical solution of the utility model is achieved in that it comprises fuel reserve tank, connects the high-pressure oil pump, adjustable handle, support of fuel reserve tank, high-voltage oil cylinder and grab tooth up and down, high-pressure oil pump connects high-voltage oil cylinder up and down by tee piece, respectively connect a flexible cored screw and two up and down below the chassis of high-voltage oil cylinder and grab the tooth drive rod, two of connecting in same chassis grab the tooth drive rod and grab the tooth bogie with the lever of same fulcrum and be connected, grab tooth and be fixed on and grab on the tooth bogie, the base that connects support with grab tooth and be provided with the pulling claw spring.
In order to prevent the wearing and tearing in the use, the abrasionproof block is set in the both sides of support.
Good effect of the present utility model is: can in time remove dirt in the well, prevent to stop up, cause discardedly, not only reduce expenses, bring convenience also for people's life.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation that the closed silt of the utility model is grabbed tooth;
Fig. 3 is the structural representation that the utility model wolf's fang shape weight is grabbed tooth.
The specific embodiment:
With reference to Fig. 1, the utility model is by fuel reserve tank 12, the high-pressure oil pump 13 that connects fuel reserve tank, adjustable handle 9, support 1, high-voltage oil cylinder 8 up and down, 22 and grab that tooth 16 constitutes, high-pressure oil pump 13 is communicated with tee piece 7 by petroleum pipeline 11, two other mouth of tee piece 7 connects high-voltage oil cylinder 8 up and down respectively, 22, respectively connect a flexible cored screw 4 and two up and down below the chassis 5 of high-voltage oil cylinder and grab tooth drive rod 2, be with sliding axle 6 in the flexible cored screw 2, be threaded with inner thread sleeve 3 outward, fixedly connected with the chassis 5 of high-voltage oil cylinder in sliding axle 6 upper ends, same chassis 5 connects, and a pair of tooth drive rod 2 of grabbing is grabbed tooth bogie 19 with a pair of lever of same fulcrum 18 and is connected, grabbing tooth bogie 19 flexibly connects with the fulcrum shaft 17 that is fixed on support 1 base, make and be fixed on each of grabbing on the tooth bogie and independently be synchronized with the movement separately grabbing tooth, connect the base of support 1 and grab tooth 16 and be provided with pulling claw spring 20,10th, the stay cord link.
In order to prevent the wearing and tearing in the use, abrasionproof block 21 is set in the both sides of support 1.
During the utility model work, at first close pressure valve 15, hand press rods 14 makes high-pressure oil pump 13 produce high pressure, make oil enter tee piece 7, and then enter high-voltage oil cylinder 8 up and down by petroleum pipeline 11,22, under the effect of flexible cored screw 4 and interior sliding axle 6 and the screw shell 3 outside it, high-voltage oil cylinder chassis 5 is moved down, drive is grabbed tooth drive rod 2 and is moved downward, owing to grab tooth 16 and be separately fixed at grabbing on the tooth bogie 19 of being synchronized with the movement for every pair, flexibly connect with fulcrum shaft 17 and grab tooth bogie 19, so, grab tooth drive rod 2 when moving downward, make and grab tooth 16 merging, clamp the obstruction dirt, promote stay cord link 10, dirt is taken to outside the well, open pressure valve 15, the pressure vanishing of high-voltage oil cylinder, at this moment, under the effect that grasps spring 20, move upward by the chassis 5 of grabbing tooth drive rod 2 drive high-voltage oil cylinders, make the piston return of high-voltage oil cylinder, simultaneously, grabbing tooth 16 opens, to stop up dirt and be scattered,, select the size of handle 9 according to the depth of well.
With reference to Fig. 2 and Fig. 3, dissimilar according to rubbish grab tooth and can be designed to that closed silt is grabbed tooth and wolf's fang shape weight is grabbed tooth.
Claims (2)
1, a kind of device of removing dirt in the well, it is characterized in that: it is by fuel reserve tank (12), the high-pressure oil pump (13) that connects fuel reserve tank (12), adjustable handle (9), support (1), high-voltage oil cylinder (8) up and down, (22) and grab that tooth (16) constitutes, high-pressure oil pump (13) connects high-voltage oil cylinder (8) up and down by tee piece (7), (22), respectively connect a flexible cored screw (4) and two up and down below the chassis of high-voltage oil cylinder (5) and grab tooth drive rod (2), two of connecting in same chassis (5) grab tooth drive rod (2) and grab tooth bogie (19) with the lever of same fulcrum (18) and be connected, grab tooth (16) and be fixed on and grab on the tooth bogie (19), the base that connects support (1) with grab tooth (16) and be provided with pulling claw spring (20).
2, the device of dirt in the removing well according to claim 1 is characterized in that: abrasionproof block (21) is set in the both sides of support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210674 CN2535454Y (en) | 2002-03-18 | 2002-03-18 | Device for removing dirt in manhole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02210674 CN2535454Y (en) | 2002-03-18 | 2002-03-18 | Device for removing dirt in manhole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2535454Y true CN2535454Y (en) | 2003-02-12 |
Family
ID=33690761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02210674 Expired - Fee Related CN2535454Y (en) | 2002-03-18 | 2002-03-18 | Device for removing dirt in manhole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2535454Y (en) |
-
2002
- 2002-03-18 CN CN 02210674 patent/CN2535454Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |