CN205477519U - Novel hydrodynamic force is mining, and slip casting hole sealing is quick -witted - Google Patents
Novel hydrodynamic force is mining, and slip casting hole sealing is quick -witted Download PDFInfo
- Publication number
- CN205477519U CN205477519U CN201620059609.0U CN201620059609U CN205477519U CN 205477519 U CN205477519 U CN 205477519U CN 201620059609 U CN201620059609 U CN 201620059609U CN 205477519 U CN205477519 U CN 205477519U
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- slip casting
- mining
- hole sealing
- casting hole
- power
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Abstract
The utility model discloses an adopt the mining slip casting hole sealing machine that the water under high pressure was used for carrying out the shutoff to gas drainage under suction hole, survey hole as power, the utility model aims to solve the technical problem that a mining slip casting hole sealing machine that hole sealing quality is reliable, slip casting is efficient and safe energy -conservation is provided. For realizing above -mentioned purpose, designed the power device who makes power with water under high pressure in the pit in the device, the cooperation through gear drive and link mechanism realizes the conversion of power. For the intensity that improves slip casting, special design drive the slip casting piston by the driving chain and make reciprocating motion at the cylinder body, thick liquid, row's thick liquid process realize inhaling. The utility model has the characteristics of energy -conserving safety, grouting pressure is high, easy operation, but greatly reduced workman's intensity of labour to great degree has reduced the cost of slip casting hole sealing machine.
Description
Technical field
This utility model relate to a kind of use water under high pressure be used as power mode to gas extraction hole, measure the mining slip casting hole covering machine that blocks of hole.
Background technology
Colliery, in the recovery process in coal seam, needs to measure coal-bed gas pressure to be exploited, to drawing out methane by working seam.The closure quality of boring has directly impact to the effect of gas pressure measurement and gas pumping.The mining slip casting hole covering machine that Most current uses is according to hydraulic pressure slip casting machine.Above slip casting machine is respectively arranged with handling characteristics and use occasion, but due to power resources or the difference of operation principle, all has certain restriction under the conditions of different uses.Electronic slip casting machine is relatively costly, and flow is difficult to control.Pneumatic injection pulp grinder requires height to the homogeneous degree of slurry, is affected by blast relatively big, easily blocks.Manual slip casting machine labor intensity is relatively big, and injection speed is slower.The hydraulic test of hydraulic pressure slip casting machine is higher to environmental requirement, and hydraulic oil easily leaks.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of slip casting efficiency reliable, convenient and safe Novel mine-used slurry injection hole sealing machine high, energy-conservation.
For achieving the above object, this utility model provides following technical scheme: this is mining, and slip casting hole covering machine is made up of hydro powered part, slip casting part, and described hydro powered part includes water inlet pipe mouth, flow control valve, storage tank, connecting tube, hydro powered machine, outlet.Described slip casting part includes trundle, connecting rod, pin, piston, cylinder body, enters slurry check valve, goes out slurry check valve.It is characterized in that: external water under high pressure is after flow-control valve regulation, storage tank is entered from water inlet pipe mouth, described running part is made up of gear and driving-chain, described trundle and pin are arranged on the piston rod, described connecting rod is connected with piston, described in enter slurry check valve, slip casting check valve is arranged on slurry and grouting pipeline.Down-hole high pressure water being introduced into hose nozzle so that it is through hydraulic drive apparatus, be consequently formed power, driven gear rotates, and gear is through driving-chain drivening rod mechanism and slip casting piston movement.When slip casting piston is toward the motion of cylinder outer direction, slurry is sucked by the negative pressure formed in cylinder, when slip casting piston is toward motion in cylinder, in-cylinder pressure increases, the slurry sucked is extruded grouting cylinder, slurry is by gradually filling up gas pressure measurement pipe, gas drainage pipe with the gap of boring in industry sebific duct injection hole, to complete the closure of boring.Novel slurry filling hole covering machine is designed with water under high pressure and is used as power mode.The design of storage tank can avoid water under high pressure directly to impact impeller, thus extends the service life of impeller, soft impulse and body vibration when the design of linked transmission can enable this equipment effectively reduce work.This design makes simple to operate, safe and convenient, makes full use of the condition that underground coal mine hydrodynamic force is sufficient, time saving and energy saving.
Accompanying drawing explanation
Fig. 1 is the slip casting machine system construction drawing that this utility model uses that water under high pressure is used as power.
Fig. 2 is hydro powered part structural map in Fig. 1.
Water inlet pipe mouth 1 in Fig. 1, flow control valve 2, storage tank 3, connecting tube 4, hydro powered machine 5, outlet 6, trundle 7, connecting rod 8, driving-chain 9, gear 10, pin 11, piston 12, cylinder body 13, enters slurry check valve 14, slip casting check valve 15.
Fig. 2 axis 16, blade-fixing device 17, impeller 18, taper outlet pipe 19, outlet 20.
Detailed description of the invention
Below in conjunction with the accompanying drawings, by the description to detailed description of the invention, this utility model is described further:
As depicted in figs. 1 and 2, this utility model injection hole sealing device is made up of hydro powered part (1-6), running part (7-10), slip casting part (11-15), and two parts are attached by the trundle (7) on connecting rod (8) and pin (9).
nullAs shown in Figure 1，First pass through flow control valve (2) the regulation inlet water flow on water inlet pipe mouth (1)，Water under high pressure is introduced primary storage tank (3)，The water entering storage tank (3) forms the rotation of high hydraulic pressure impeller (16)，Thus the kinetic energy of water is converted to the mechanical energy of impeller (16)，Impeller (16) drives the axle (14) of water conservancy driving means to rotate，Gear (10) on axle (14) drives driving-chain (9) motion，Pin (11) is fixed on piston (12)，Pin (11) is driven to move back and forth along with the rotation of gear (10) by the trundle (7) on connecting rod (8)，Thus drive piston (12) moving back and forth in cylinder body (13)，During piston (12) rearward movement，The slurry check valve (14) that enters of connecting line is opened，The slip casting check valve (15) of connecting line is closed thus realizes the process into slurry、During piston advances forward, check valve (15) is opened，The slurry check valve (14) that enters of connecting line is closed，Thus the process of slip casting.Water under high pressure after impeller (18) is discharged through external pipe by outlet (20) after being reduced pressure by taper outlet pipe (19).
Above-described is only preferred implementation of the present utility model; it should be pointed out that, for the person of ordinary skill of the art, on the premise of creating design without departing from this utility model; can also make some deformation and improvement, these broadly fall into protection domain of the present utility model.
Claims (3)
1. a new type water power mining slip casting hole covering machine, it is made up of power section (1-6), running part (7-10), slip casting part (11-15), described power section (1-6) includes that water inlet pipe mouth (1), flow control valve (2), storage tank (3), connecting tube (4), hydro powered machine (5), outlet (6), described slip casting part (11-15) include pin (11), piston (12), cylinder body (13), enter slurry check valve (14), go out slurry check valve (15)；This new type water power mining slip casting hole covering machine feature is: external water under high pressure from water inlet pipe mouth (1) through flow control valve (2) regulate after, enter storage tank (3) hence into hydro powered machine (5), described running part (7-10) is by trundle (7), connecting rod (8), driving-chain (9) and gear (10) composition, described pin (11) is arranged on piston (12), connecting rod (8) one end is fixed on driving-chain (9) by trundle (7), one end is connected with piston (12), described enter slurry check valve (14), go out slurry check valve (15) to be arranged on slurry and pulp pipeline.
2. new type water power mining slip casting hole covering machine as claimed in claim 1, it is characterised in that: described power section (1-6) and slip casting part (11-15) are attached by running part (7-10).
3. new type water power mining slip casting hole covering machine as claimed in claim 1, it is characterised in that: described hydro powered machine (5) is made up of axle (16), blade-fixing device (17), impeller (18), taper outlet pipe (19), outlet (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059609.0U CN205477519U (en) | 2016-01-20 | 2016-01-20 | Novel hydrodynamic force is mining, and slip casting hole sealing is quick -witted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620059609.0U CN205477519U (en) | 2016-01-20 | 2016-01-20 | Novel hydrodynamic force is mining, and slip casting hole sealing is quick -witted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205477519U true CN205477519U (en) | 2016-08-17 |
Family
ID=56639063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620059609.0U Expired - Fee Related CN205477519U (en) | 2016-01-20 | 2016-01-20 | Novel hydrodynamic force is mining, and slip casting hole sealing is quick -witted |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205477519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675710A (en) * | 2017-08-23 | 2018-02-09 | 珠海经济特区白蚁防治技术推广站 | Portable hydraulic engineering termite control grouter |
| CN107780332A (en) * | 2017-11-23 | 2018-03-09 | 中铁成都轨道交通健康管理技术有限公司 | Slip casing by pressure machine |
-
2016
- 2016-01-20 CN CN201620059609.0U patent/CN205477519U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675710A (en) * | 2017-08-23 | 2018-02-09 | 珠海经济特区白蚁防治技术推广站 | Portable hydraulic engineering termite control grouter |
| CN107780332A (en) * | 2017-11-23 | 2018-03-09 | 中铁成都轨道交通健康管理技术有限公司 | Slip casing by pressure machine |
| CN107780332B (en) * | 2017-11-23 | 2023-08-11 | 中铁成都轨道交通健康管理技术有限公司 | Pressure grouting machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20170120 |