CN202970731U - Track anti-explosion hydraulic pressure wet spraying machine - Google Patents
Track anti-explosion hydraulic pressure wet spraying machine Download PDFInfo
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- CN202970731U CN202970731U CN 201220635823 CN201220635823U CN202970731U CN 202970731 U CN202970731 U CN 202970731U CN 201220635823 CN201220635823 CN 201220635823 CN 201220635823 U CN201220635823 U CN 201220635823U CN 202970731 U CN202970731 U CN 202970731U
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Abstract
A track anti-explosion hydraulic pressure wet spraying machine is composed of a stirring device and a hydraulic pressure spraying device, and the stirring device and the hydraulic pressure spraying device are arranged on a machine frame. Track wheels are arranged on the bottom portion of the machine frame. The stirring device is arranged on the top portion of the machine frame and comprises a stirring barrel and a stirring shaft. The stirring shaft is provided with stirring blades. The hydraulic pressure spraying device comprises two pushing oil cylinders which alternately do push-and-pull movement, two concrete cylinders which are respectively connected with the pushing oil cylinders and a material storage funnel which is arranged at the front end of the machine frame. The concrete cylinders are communicated with the material storage funnel. An S-shaped pipe which can be alternately communicated with the two concrete cylinders is arranged in the material storage funnel. The S-shaped pipe is communicated with one side of the material storage funnel to form a discharge hole. The S-shaped pipe is provided with two swinging oil cylinders and is driven by the swinging oil cylinders.
Description
Technical field
The utility model relates to construction equipment field under coal mine, specifically relates to a kind of track explosive-proof hydraulic wet-spraying machine.
Background technology
China is colliery energy big country, collection of coal mine need to be transported in the underground tunnel of getting, adopted more in the colliery of present China is that dry spraying machine carries out the tunnel construction, dry spraying machine sprays dry powder at work on wall, need to water simultaneously water filling dry powder is adhered on the wall, and this just need to add water injector in addition, and the tunnel inner structure is complicated, two table apparatus are worked simultaneously and are caused inefficiency, and dry spraying machine causes a large amount of dust pollutions, and safety factor is not high.
Summary of the invention
The purpose of this utility model is the deficiency that overcomes above-mentioned technology, and a kind of track explosive-proof hydraulic wet-spraying machine is provided, and set material loading, Jia Shui, stirring, whitewashing are integrated, and greatly increase work efficiency and safety factor.
For achieving the above object, the utility model by the following technical solutions: a kind of track explosive-proof hydraulic wet-spraying machine, it is to be provided with mixing plant, hydraulic jet installation composition on frame, and rail wheel is installed in frame bottom; Mixing plant is arranged on frame top, it comprises agitator, shaft, stirring vane is installed on shaft, on an end of shaft, stirring motor is installed, be provided with rotating seat in agitator one side, be provided with bracing frame on frame, rotating seat is connected with bracing frame by the mode of being coupling, and between bottom bracing frame bottom and agitator, a support top oil cylinder is being installed; The hydraulic jet device comprise two propelling movement oil cylinders of alternately doing the push-and-pull campaign, with push two concrete cylinders that oil cylinder is connected respectively, the storage bin hopper that is arranged on the frame front end, concrete cylinder is communicated with storage bin hopper, be provided with the S shape pipe that can alternately be communicated with two concrete cylinders in storage bin hopper, S shape pipe is communicated with the formation discharging opening with a side of storage bin hopper, two oscillating oil cylinders are installed on S shape pipe, and S shape pipe is driven by oscillating oil cylinder.
The S shape pipe afterbody of described hydraulic jet device is communicated with the position with concrete cylinder rubber spring is installed.
Be provided with the washing chamber in the propelling movement oil cylinder of described hydraulic jet device.
Described storage bin hopper is that inverted cone-shaped structure is provided with Butterworth Hatch and baffle plate in the bottom.
Described wet-spraying machine also comprises hydraulic control system, hydraulic control system comprises fire-proof motor, the plunger displacement pump that is connected with fire-proof motor, described plunger displacement pump is connected respectively to the first reversal valve, the second reversal valve, banked direction control valves by oil pipe, the first reversal valve is connected with the propelling movement oil cylinder by oil pipe, the second reversal valve is connected with oscillating oil cylinder by oil pipe, and banked direction control valves is connected with stirring motor, support top oil cylinder respectively by oil pipe.
Described hydraulic control system also is included in described two concrete cylinder front ends signal generator is installed, and signal generator is connected to described the second reversal valve and realizes the signal conversion and control.
The beneficial effects of the utility model:
1, the support top oil cylinder of agitator can promote agitator and make the slip importing storage bin that mixes, and realizes the Automatic continuous operation.
2, two cylinders and S shape swing pipe structures of pushing of hydraulic jet device employing, can realize continuous injection, adopts the control mode of surging to overcome the Explosion-Proof of electric-controlled hydraulic control mode.
3, adopt reversal valve and banked direction control valves to control, can realize automatic conversion, raise the efficiency.
4, the cleaning device of the bottom of storage bin setting makes cleaning convenient thoroughly.
Description of drawings
Fig. 1 is the utility model overall structure front view.
Fig. 2 is mixing plant structure sectional view.
Fig. 3 is the top view of mixing plant.
Fig. 4 is the structure sectional view of hydraulic jet device.
Fig. 5 is the right view of hydraulic jet device.
Fig. 6 is the top view of the propelling movement oil cylinder of described hydraulic jet device.
Fig. 7 is the hydraulic control system schematic diagram.
The specific embodiment
As Fig. 1 to shown in Figure 6, a kind of track explosive-proof hydraulic wet-spraying machine, it be provided with mixing plant 2 on frame 1, hydraulic jet device 3 forms, and in frame 1 bottom, rail wheel 11 is installed.
Mixing plant 2 is arranged on frame 1 top, it comprises agitator 21, shaft 22, stirring vane 23 is installed on shaft 22, on an end of shaft 22, stirring motor 24 is installed, be provided with rotating seat 25 in agitator 21 1 sides, be provided with bracing frame 12 on frame 1, rotating seat 25 is connected with bracing frame 12 by the mode of being coupling, and between bracing frame 12 bottoms and agitator 21 bottoms, a support top oil cylinder 26 is installed.
Hydraulic jet device 3 comprise two propelling movement oil cylinders 31 of alternately doing the push-and-pull campaign, with push two concrete cylinders 32 that oil cylinder 31 is connected respectively, the storage bin hopper 33 that is arranged on frame 1 front end, concrete cylinder 32 is communicated with storage bin hopper 33, be provided with the S shape pipe 34 that can alternately be communicated with two concrete cylinders 32 in storage bin hopper 33, S shape pipe 34 is communicated with formation discharging opening 35 with a side of storage bin hopper 33, on S shape pipe 34, two oscillating oil cylinders 36 are installed, S shape pipe 34 is driven by oscillating oil cylinder 36.
Be provided with washing chamber 321 in the propelling movement oil cylinder 32 of described hydraulic jet device 3.
Described storage bin hopper 33 is inverted cone-shaped structure, is provided with Butterworth Hatch 331 and baffle plate 332 in the bottom.
As shown in Figure 7, described wet-spraying machine also comprises hydraulic control system 4, hydraulic control system comprises fire-proof motor 41, the plunger displacement pump 42 that is connected with fire-proof motor 41, described plunger displacement pump 42 is connected respectively to the first reversal valve 43, the second reversal valve 44, banked direction control valves 45 by oil pipe, the first reversal valve 43 is connected with propelling movement oil cylinder 31 by oil pipe, the second reversal valve 44 is connected with oscillating oil cylinder 36 by oil pipe, and banked direction control valves 45 is connected with stirring motor 24, support top oil cylinder 26 respectively by oil pipe.
Described hydraulic control system 4 also is included in described two concrete cylinder 32 front ends signal generator 46 is installed, and signal generator 46 is connected to described the second reversal valve 44 and realizes the signal conversion and control.
The agitator 21 of mixing plant 2 can be rotated by 12 of rotating seat 25 and the bracing frame structure that is coupling, and the slip that stirs is poured in storage bin hopper 33.When whitewashing operation, realize pushing alternately pumping of oil cylinder 31 by the first reversal valve 43, concrete cylinder 32 replacing property are pumped the slip in storage bin hopper 33, reach the purpose of injection, coordinate between the second reversal valve 44 and oscillating oil cylinder 36 S shape pipe alternately is communicated with concrete cylinder 32, reach continuous injection.
Claims (6)
1. track explosive-proof hydraulic wet-spraying machine, it is characterized in that: it is to be provided with mixing plant, hydraulic jet installation composition on frame, in the frame bottom, rail wheel is installed; Mixing plant is arranged on frame top, it comprises agitator, shaft, stirring vane is installed on shaft, on an end of shaft, stirring motor is installed, be provided with rotating seat in agitator one side, be provided with bracing frame on frame, rotating seat is connected with bracing frame by the mode of being coupling, and between bottom bracing frame bottom and agitator, a support top oil cylinder is installed; The hydraulic jet device comprise two propelling movement oil cylinders of alternately doing the push-and-pull campaign, with push two concrete cylinders that oil cylinder is connected respectively, the storage bin hopper that is arranged on the frame front end, concrete cylinder is communicated with storage bin hopper, be provided with the S shape pipe that can alternately be communicated with two concrete cylinders in storage bin hopper, S shape pipe is communicated with the formation discharging opening with a side of storage bin hopper, two oscillating oil cylinders are installed on S shape pipe, and S shape pipe is driven by oscillating oil cylinder.
2. a kind of track explosive-proof hydraulic wet-spraying machine according to claim 1 is characterized in that: the S shape pipe afterbody of described hydraulic jet device is communicated with the position with concrete cylinder rubber spring is installed.
3. a kind of track explosive-proof hydraulic wet-spraying machine according to claim 1, is characterized in that: be provided with the washing chamber in the propelling movement oil cylinder of described hydraulic jet device.
4. a kind of track explosive-proof hydraulic wet-spraying machine according to claim 1, it is characterized in that: described storage bin hopper is that inverted cone-shaped structure is provided with Butterworth Hatch and baffle plate in the bottom.
5. a kind of track explosive-proof hydraulic wet-spraying machine according to claim 1, it is characterized in that: described wet-spraying machine also comprises hydraulic control system, hydraulic control system comprises fire-proof motor, the plunger displacement pump that is connected with fire-proof motor, described plunger displacement pump is connected respectively to the first reversal valve, the second reversal valve, banked direction control valves by oil pipe, the first reversal valve is connected with the propelling movement oil cylinder by oil pipe, the second reversal valve is connected with oscillating oil cylinder by oil pipe, and banked direction control valves is connected with stirring motor, support top oil cylinder respectively by oil pipe.
6. a kind of track explosive-proof hydraulic wet-spraying machine according to claim 5, it is characterized in that: described hydraulic control system also is included in described two concrete cylinder front ends signal generator is installed, and signal generator is connected to described the second reversal valve and realizes the signal conversion and control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635823 CN202970731U (en) | 2012-11-28 | 2012-11-28 | Track anti-explosion hydraulic pressure wet spraying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220635823 CN202970731U (en) | 2012-11-28 | 2012-11-28 | Track anti-explosion hydraulic pressure wet spraying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202970731U true CN202970731U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220635823 Expired - Fee Related CN202970731U (en) | 2012-11-28 | 2012-11-28 | Track anti-explosion hydraulic pressure wet spraying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202970731U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278997A (en) * | 2014-09-26 | 2015-01-14 | 山东科技大学 | Explosion-proof pipe safety protection device for shotcreting |
| CN106480886A (en) * | 2016-11-09 | 2017-03-08 | 平顶山鸿顺源工贸有限公司 | A kind of concrete spraying mechanism |
| CN106522228A (en) * | 2016-11-09 | 2017-03-22 | 平顶山鸿顺源工贸有限公司 | Oscillating type oil pressure wet spraying machine |
-
2012
- 2012-11-28 CN CN 201220635823 patent/CN202970731U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278997A (en) * | 2014-09-26 | 2015-01-14 | 山东科技大学 | Explosion-proof pipe safety protection device for shotcreting |
| CN104278997B (en) * | 2014-09-26 | 2016-04-27 | 山东科技大学 | A kind of explosion stack safety device of sprayed mortar |
| CN106480886A (en) * | 2016-11-09 | 2017-03-08 | 平顶山鸿顺源工贸有限公司 | A kind of concrete spraying mechanism |
| CN106522228A (en) * | 2016-11-09 | 2017-03-22 | 平顶山鸿顺源工贸有限公司 | Oscillating type oil pressure wet spraying machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131128 |