CN104989299A - Wall cleaning apparatus for borehole television testing hole - Google Patents
Wall cleaning apparatus for borehole television testing hole Download PDFInfo
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- CN104989299A CN104989299A CN201510473534.0A CN201510473534A CN104989299A CN 104989299 A CN104989299 A CN 104989299A CN 201510473534 A CN201510473534 A CN 201510473534A CN 104989299 A CN104989299 A CN 104989299A
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- main cylinder
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- cleaning
- hole
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Abstract
The invention, which belongs to the engineering detection equipment manufacture field, relates to a wall cleaning apparatus for a borehole television testing hole. The cleaning apparatus comprises a rubber cover, a main cylinder, a connecting seat, a push rod and an inlet connector. The main cylinder is in a cavity cylindrical shape; and water injection holes distributed uniformly are formed in the wall of the main cylinder. The rubber cover in a cone shape is fixedly arranged on the upper end surface of the main cylinder; and the connecting seat is fixedly arranged on the lower end surface of the main cylinder. A water inlet of the inlet connector is formed in the connecting seat. The push rod is arranged on the lower end surface of the connecting seat. Because the water injection holes distributed uniformly are formed in the wall of the main cylinder, water enters the main cylinder through the water inlet; under the water pressure effect, the water in the main cylinder can be used for carrying out 360-degree full-coverage cleaning on hole wall through the water injection holes distributed uniformly. According to the invention, the wall cleaning apparatus has advantages of reasonable design, simple structure, convenient usage, high working efficiency, and good cleaning effect and is suitable for borehole cleaning at various angles, especially for cleaning of a non-sagging hole wall.
Description
Technical field
The present invention is a kind of borehole television instrument connection hole wall cleaning device, belongs to engineering detecting manufacturing field of equipment.
Background technology
Need the boring carrying out borehole television test very many in engineering, current instrument connection is the test achievement obtained, and all needs before testing to clean, and boring cleaning is in the past all directly insert water pipe to clean.This boring cleaning method is difficult to be protected to hole wall cleaning performance, and wastes time and energy, also very serious to the waste of water.Especially to some non-sagging hole cleanings, cleaning is difficulty particularly, and hole wall cleaning performance can not meet test request substantially.Non-sagging hole refer to except aperture vertically downward except other types hole (containing lateral aperture and apical pore, inclined hole), this boring is very many in all kinds of caverns construction of tunnel.When carrying out borehole television and detecting, need carry out borehole wall cleaning, it is also the one that during borehole television detects, situation is the most complicated that non-sagging hole is detected.
Non-sagging Kong Yinqi blowing angle problem, its hole wall cleaning difficulty is very large, and hole wall does not wash clean clearly and causes borehole television collection not fogging clear, reduces accuracy of detection, extend detection time, greatly constrain the effect of borehole television technology in non-sagging hole is detected.
Summary of the invention
For above-mentioned Problems existing, the object of the present invention is to provide a kind of borehole television instrument connection hole wall cleaning device, to achieve these goals, its technical solution is:
A kind of borehole television instrument connection hole wall cleaning device, described cleaning device is made up of serum cap, main cylinder, Connection Block, push rod and water supply connector, main cylinder is cavity cylindrical shape, main cylinder barrel is provided with equally distributed hole for water spraying, and serum cap is cone shape, and serum cap is fixedly installed on main cylinder upper surface, Connection Block is fixedly installed on the lower surface of main cylinder, Connection Block is provided with the inlet opening of water supply connector, lower surface is also provided with push rod to Connection Block, and push rod is threaded with Connection Block.
Described hole for water spraying diameter is 2mm-4mm.
Owing to have employed above technical scheme: borehole television instrument connection hole wall cleaning device of the present invention, by arranging equally distributed hole for water spraying on main cylinder, water enters main cylinder from water inlet, water in main cylinder is under effect of water pressure, by equally distributed hole for water spraying, 360 degree of all standing cleanings are carried out to borehole wall, the serum cap being arranged on main cylinder upper end can play sealing and cushioning effect, and push rod can make cleaning device move in hole.
The advantage that the present invention is reasonable in design, structure is simple, it is easy to use to have, operating efficiency is high, cleaning performance is good, is suitable for the boring cleaning of various angle, is specially adapted to the hole wall cleaning of non-sagging hole.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in further detail, sees accompanying drawing.
A kind of borehole television instrument connection hole wall cleaning device, described cleaning device is made up of serum cap 1, main cylinder 2, Connection Block 4, push rod 5 and water supply connector 6, main cylinder 2 is in cavity cylindrical shape, main cylinder 2 barrel is provided with equally distributed hole for water spraying 3, described hole for water spraying 3 diameter is 2mm-4mm, hole for water spraying 3 diameter 2-4mm can time main cylinder 2 in water maintain certain pressure.Serum cap 1 is in cone shape, and serum cap 1 is fixedly installed on main cylinder 2 upper surface, and serum cap 1 is flexible material, can get protection buffering and sealing function.Connection Block 4 is fixedly installed on the lower surface of main cylinder 2, Connection Block 4 is provided with the inlet opening of water supply connector 6, lower surface is also provided with push rod 5 to Connection Block 6, the center line of water inlet and the center line of push rod are parallel to each other, push rod 5 is threaded with Connection Block 4, design thread connecting mode is convenient to push rod charge and discharge operations, and gets the effect of being connected firmly.At the scene in real work, because it has the advantages such as easy to use, operating efficiency is high, cleaning performance is good, activity duration, using water wisely can be shortened, obtain borehole television image, raising accuracy of detection clearly, reach the object promoting borehole television technology for detection effect, especially for being difficult to the non-sagging hole that cannot ensure cleaning performance of applying common cleaning method, extraordinary effect is served.
Claims (2)
1. a borehole television instrument connection hole wall cleaning device, it is characterized in that: described cleaning device is by serum cap (1), main cylinder (2), Connection Block (4), push rod (5) and water supply connector (6) composition, main cylinder (2) is in cavity cylindrical shape, main cylinder (2) barrel is provided with equally distributed hole for water spraying (3), serum cap (1) is in cone shape, serum cap (1) is fixedly installed on main cylinder (2) upper surface, Connection Block (4) is fixedly installed on the lower surface of main cylinder (2), Connection Block (4) is provided with the inlet opening of water supply connector (6), Connection Block (6) lower surface is also provided with push rod (5), push rod (5) is threaded with Connection Block (4).
2. a kind of borehole television instrument connection hole wall cleaning device as claimed in claim 1, is characterized in that: described hole for water spraying (3) diameter is 2mm-4mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473534.0A CN104989299A (en) | 2015-08-05 | 2015-08-05 | Wall cleaning apparatus for borehole television testing hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510473534.0A CN104989299A (en) | 2015-08-05 | 2015-08-05 | Wall cleaning apparatus for borehole television testing hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104989299A true CN104989299A (en) | 2015-10-21 |
Family
ID=54301168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510473534.0A Pending CN104989299A (en) | 2015-08-05 | 2015-08-05 | Wall cleaning apparatus for borehole television testing hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104989299A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263600A (en) * | 2001-03-14 | 2002-09-17 | Fuji Photo Film Co Ltd | Descaling device and piping washing method using the same |
| CN101269373A (en) * | 2007-03-21 | 2008-09-24 | 胡锦远 | Multi-functional pipeline dredging apparatus |
| CN102606096A (en) * | 2012-03-30 | 2012-07-25 | 吉林大学 | Method for cleaning mud cakes of inner wall of drilling rod and cleaning device used by method |
| CN103111448A (en) * | 2012-12-12 | 2013-05-22 | 樊荣 | Pipeline cleaner |
| CN103521486A (en) * | 2013-09-30 | 2014-01-22 | 中国一冶集团有限公司 | Method for quickly dredging ultrasonic testing tube of pile foundation |
| CN204941395U (en) * | 2015-08-05 | 2016-01-06 | 长江地球物理探测（武汉）有限公司 | A kind of borehole television instrument connection hole wall cleaning device |
-
2015
- 2015-08-05 CN CN201510473534.0A patent/CN104989299A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002263600A (en) * | 2001-03-14 | 2002-09-17 | Fuji Photo Film Co Ltd | Descaling device and piping washing method using the same |
| CN101269373A (en) * | 2007-03-21 | 2008-09-24 | 胡锦远 | Multi-functional pipeline dredging apparatus |
| CN102606096A (en) * | 2012-03-30 | 2012-07-25 | 吉林大学 | Method for cleaning mud cakes of inner wall of drilling rod and cleaning device used by method |
| CN103111448A (en) * | 2012-12-12 | 2013-05-22 | 樊荣 | Pipeline cleaner |
| CN103521486A (en) * | 2013-09-30 | 2014-01-22 | 中国一冶集团有限公司 | Method for quickly dredging ultrasonic testing tube of pile foundation |
| CN204941395U (en) * | 2015-08-05 | 2016-01-06 | 长江地球物理探测（武汉）有限公司 | A kind of borehole television instrument connection hole wall cleaning device |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151021 |