CN105113989A - Range-adjustable hydraulic flushing equipment - Google Patents
Range-adjustable hydraulic flushing equipment Download PDFInfo
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- CN105113989A CN105113989A CN201510510891.XA CN201510510891A CN105113989A CN 105113989 A CN105113989 A CN 105113989A CN 201510510891 A CN201510510891 A CN 201510510891A CN 105113989 A CN105113989 A CN 105113989A
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- tube connector
- hydraulic cylinder
- connecting tube
- range
- retractable
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Abstract
The invention relates to range-adjustable hydraulic flushing equipment. The range-adjustable hydraulic flushing equipment comprises a first connecting tube, a retractable hydraulic cylinder, a second connecting tube, a conical nozzle and a retractable support; the retractable support is arranged below the first connecting tube; the first connecting tube is arranged at one end of the retractable hydraulic cylinder; the second connecting tube is arranged at the other end of the retractable hydraulic cylinder; the conical nozzle is arranged at the other end of the second connecting tube; a feeding end of the retractable hydraulic cylinder is connected with a first connecting tube through a first hose; a discharging end of the retractable hydraulic cylinder is connected with the first connecting tube through a second hose; the first connecting tube is provided with a feeding opening which is connected with an external water delivery tube; the first connecting tube is also provided with a control plate; and by the control plate, whether the first connecting tube provides power for the second connecting tube, the first hose and the second hose or not can be controlled. The range-adjustable hydraulic flushing equipment has the advantages that the stretching and retracting length of the range-adjustable hydraulic flushing equipment is controlled through the retractable hydraulic cylinder; dug grooves are deep; and the range-adjustable hydraulic flushing equipment is convenient to operate, and is safe and reliable.
Description
Technical field
The present invention relates to a kind of hydraulic flushing in hole equipment of adjustable range.
Background technology
A kind of outburst prevention measures of coal mine down-hole tunnel speedy drivage is remained at present in China's waterpower slotting, arranging high-pressure water injection device at digging laneway, water under high pressure is utilized to wash away work plane front coal body, form the groove hole of certain depth and sectional area, thus reach the object of gas release pressure-relief outburst-prevention.Hydraulic flushing in hole mainly realizes by giant, and the water under high pressure utilizing booster pump to pressurize is penetrated through giant by high-pressure water pipeline, and facts have proved that the degree of depth of waterpower easer is darker, the drawing-off gas effect in its deep is better, after but the device such as booster pump and giant is connected and fixed at present, its water under high pressure range is also fixing, cannot utilize giant draw out needed for darker slotted eye.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of hydraulic flushing in hole equipment of adjustable range, solves the deficiencies in the prior art.
The technical scheme that the present invention solves the problems of the technologies described above is as follows: a kind of hydraulic flushing in hole equipment of adjustable range, and it comprises the first tube connector, telescopic hydraulic cylinder, the second tube connector, conical nozzle, telescope support; Telescope support is arranged on the below of the first tube connector; First tube connector is arranged on one end of telescopic hydraulic cylinder, and the second tube connector is arranged on the other end of telescopic hydraulic cylinder; Conical nozzle is arranged on the other end of the second tube connector; The input of telescopic hydraulic cylinder is connected with the first tube connector by the first flexible pipe, and the output of telescopic hydraulic cylinder is connected with the first tube connector by the second flexible pipe; First tube connector is provided with the input port be connected with extraneous water-supply-pipe; First tube connector is also provided with the control panel whether power is provided to the second tube connector, the first flexible pipe, the second flexible pipe for controlling the first tube connector.
The invention has the beneficial effects as follows: the present invention controls collapsing length by telescopic hydraulic cylinder to there is slotting comparatively dark, the feature such as easy to operate, safe and reliable.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Be described principle of the present invention and feature below in conjunction with accompanying drawing, example, only for explaining the present invention, is not intended to limit scope of the present invention.
As shown in Figure 1, a kind of hydraulic flushing in hole equipment of adjustable range, it comprises the first tube connector 5, telescopic hydraulic cylinder 4, second tube connector 7, conical nozzle 9, telescope support 3; Telescope support 3 is arranged on the below of the first tube connector 5.First tube connector 5 is arranged on one end of telescopic hydraulic cylinder 4, and the second tube connector 7 is arranged on the other end of telescopic hydraulic cylinder 4; First tube connector 5 is mainly connected with the cylinder body of telescopic hydraulic cylinder 4, and the second tube connector 7 is connected with the piston rod of telescopic hydraulic cylinder 4.Conical nozzle 9 is arranged on the other end of the second tube connector 7; The input of telescopic hydraulic cylinder 4 is connected with the first tube connector 5 by the first flexible pipe 41, and the output of telescopic hydraulic cylinder 4 is connected with the first tube connector 5 by the second flexible pipe 42; First tube connector 5 is provided with the input port be connected with extraneous water-supply-pipe 1.
First tube connector 5 is also provided with the control panel 2 whether power is provided to the second tube connector 7, first flexible pipe 41, second flexible pipe 42 for controlling the first tube connector 5.
Further: the second tube connector 7 has extension sleeve 6 near one end of telescopic hydraulic cylinder 4 cover.
Further: in conical nozzle 9, to be provided with cylindrical cavity.
Further: the below of telescope support 3 is provided with two very universal wheel processed.
Further: the second tube connector 7 is fixedly connected with by clamp nut 8 with between conical nozzle 9.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a hydraulic flushing in hole equipment for adjustable range, is characterized in that: comprise the first tube connector (5), telescopic hydraulic cylinder (4), the second tube connector (7), conical nozzle (9), telescope support (3); Described telescope support (3) is arranged on the below of described first tube connector (5); Described first tube connector (5) is arranged on one end of described telescopic hydraulic cylinder (4), and described second tube connector (7) is arranged on the other end of described telescopic hydraulic cylinder (4); Described conical nozzle (9) is arranged on the other end of described second tube connector (7); The input of described telescopic hydraulic cylinder (4) is connected with described first tube connector (5) by the first flexible pipe (41), and the output of described telescopic hydraulic cylinder (4) is connected with described first tube connector (5) by the second flexible pipe (42);
Described first tube connector (5) is provided with the input port be connected with extraneous water-supply-pipe (1);
Described first tube connector (5) is also provided with the control panel (2) whether power is provided to described second tube connector (7), the first flexible pipe (41), the second flexible pipe (42) for controlling described first tube connector (5).
2. the hydraulic flushing in hole equipment of a kind of adjustable range according to claim 1, is characterized in that: described second tube connector (7) has extension sleeve (6) near one end of described telescopic hydraulic cylinder (4) cover.
3. the hydraulic flushing in hole equipment of a kind of adjustable range according to claim 1, is characterized in that: described conical nozzle is provided with cylindrical cavity in (9).
4. the hydraulic flushing in hole equipment of a kind of adjustable range according to claim 1, is characterized in that: the below of described telescope support (3) is provided with two very universal wheel processed.
5. the hydraulic flushing in hole equipment of a kind of adjustable range according to claim 1, is characterized in that: described second tube connector (7) is fixedly connected with by clamp nut (8) with between described conical nozzle (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510891.XA CN105113989A (en) | 2015-08-19 | 2015-08-19 | Range-adjustable hydraulic flushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510510891.XA CN105113989A (en) | 2015-08-19 | 2015-08-19 | Range-adjustable hydraulic flushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105113989A true CN105113989A (en) | 2015-12-02 |
Family
ID=54662076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510510891.XA Pending CN105113989A (en) | 2015-08-19 | 2015-08-19 | Range-adjustable hydraulic flushing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105113989A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703698A (en) * | 2016-12-05 | 2017-05-24 | 泰尔达能源科技（北京）有限公司 | Underground coal mine auto-drilling apparatus and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996124A (en) * | 2012-11-18 | 2013-03-27 | 武汉谋智科技信息技术有限公司 | Underground hydraulic punching device with lengthened range |
| CN103016000A (en) * | 2012-11-18 | 2013-04-03 | 武汉谋智科技信息技术有限公司 | Mobile underground hydraulic punching device |
| CN203035199U (en) * | 2012-11-18 | 2013-07-03 | 莫广琼 | Movable underground hydraulic punching device |
| CN203035087U (en) * | 2012-11-18 | 2013-07-03 | 雷军红 | Liftable downhole hydraulic punching device |
| CN203035198U (en) * | 2012-11-18 | 2013-07-03 | 李凯恩 | Underground hydraulic punching device with range being extended |
| CN203050696U (en) * | 2012-11-18 | 2013-07-10 | 郑爱霞 | Hydraulic punching device |
| CN203050508U (en) * | 2012-11-18 | 2013-07-10 | 程碧君 | Underground hydraulic punching device |
-
2015
- 2015-08-19 CN CN201510510891.XA patent/CN105113989A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102996124A (en) * | 2012-11-18 | 2013-03-27 | 武汉谋智科技信息技术有限公司 | Underground hydraulic punching device with lengthened range |
| CN103016000A (en) * | 2012-11-18 | 2013-04-03 | 武汉谋智科技信息技术有限公司 | Mobile underground hydraulic punching device |
| CN203035199U (en) * | 2012-11-18 | 2013-07-03 | 莫广琼 | Movable underground hydraulic punching device |
| CN203035087U (en) * | 2012-11-18 | 2013-07-03 | 雷军红 | Liftable downhole hydraulic punching device |
| CN203035198U (en) * | 2012-11-18 | 2013-07-03 | 李凯恩 | Underground hydraulic punching device with range being extended |
| CN203050696U (en) * | 2012-11-18 | 2013-07-10 | 郑爱霞 | Hydraulic punching device |
| CN203050508U (en) * | 2012-11-18 | 2013-07-10 | 程碧君 | Underground hydraulic punching device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106703698A (en) * | 2016-12-05 | 2017-05-24 | 泰尔达能源科技（北京）有限公司 | Underground coal mine auto-drilling apparatus and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20151202 |
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| RJ01 | Rejection of invention patent application after publication |