CN210685956U - Pneumatic self-unloading device of hydraulic punching drill chip meter - Google Patents
Pneumatic self-unloading device of hydraulic punching drill chip meter Download PDFInfo
- Publication number
- CN210685956U CN210685956U CN201921226515.8U CN201921226515U CN210685956U CN 210685956 U CN210685956 U CN 210685956U CN 201921226515 U CN201921226515 U CN 201921226515U CN 210685956 U CN210685956 U CN 210685956U
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- meter
- pneumatic
- drilling
- baffle
- cuttings
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Abstract
The utility model provides a pneumatic self-discharging device of drilling chip counter that waterpower punches a hole, includes the support, and the support top is equipped with the drilling chip counter, and drilling chip counter below is connected with pneumatic elevating gear, and the hookup location of pneumatic elevating gear and drilling chip counter is located between the central line and the left side edge line of drilling chip counter bottom surface, and the right side board of drilling chip counter is the baffle, and articulated connection between baffle and the drilling chip counter is provided with the side and unloads the switch on the baffle. The pneumatic self-discharging device of the hydraulic punching drilling cuttings meter is formed by manufacturing angle iron, a steel plate, a cylinder and the like, is convenient to process and draw materials, low in cost, simple in structure, easy to manufacture, and convenient to move and assemble manually.
Description
Technical Field
The utility model relates to a pneumatic self-discharging device of drilling cuttings counter that punches a hole of water conservancy.
Background
In order to increase the air permeability of the floor roadway cross-layer drilled coal seam of the working face, hydraulic punching is constructed in the floor roadway according to the cross-layer drilled hole design, so that the gas extraction amount is increased, and the outburst elimination purpose is realized. When hydraulic punching is carried out, the drilled holes (coal sections) are required to be punched out at 0.6 t/m. During hydraulic punching, after the drill cuttings metering device is filled, the drill cuttings in the metering device need to be manually shoveled onto a belt conveyor to be conveyed outwards. The common drilling cuttings meter has the disadvantages of complex operation, high labor intensity of operators and low work efficiency.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims at providing a pneumatic self-discharging device of drilling cuttings counter that punches a hole of water conservancy is provided, can accurately measure water conservancy and punch a hole (coal cinder) per meter drilling and dash out the coal volume and reduce operation personnel intensity of labour, improve the work efficiency rate.
The technical scheme of the utility model specifically does:
the utility model provides a pneumatic self-discharging device of drilling chip counter that waterpower punches a hole, includes the support, and the support top is equipped with the drilling chip counter, and drilling chip counter below is connected with pneumatic elevating gear, and the hookup location of pneumatic elevating gear and drilling chip counter is located between the central line and the left side edge line of drilling chip counter bottom surface, and the right side board of drilling chip counter is the baffle, and articulated connection between baffle and the drilling chip counter is provided with the side and unloads the switch on the baffle.
The pneumatic lifting device is an air cylinder, the bottom of the drilling cuttings meter is fixedly connected with a connecting seat, and a telescopic rod of the air cylinder is hinged with the connecting seat.
A connecting shaft is connected between the drilling cutting gauge and the support, the connecting shaft is located at the right edge of the drilling cutting gauge bottom plate, and the cylinder end of the air cylinder is fixed on the support.
The pneumatic lifting device is connected with a pneumatic switch, the pneumatic switch and the air cylinder are connected through an air inlet pipe and an air outlet pipe to form air path circulation, the air inlet pipe is connected to the upper portion of the cylinder barrel of the air cylinder, and the air outlet pipe is connected to the lower portion of the cylinder barrel of the air cylinder.
The baffle is connected with the drilling cutting meter through the rotating shaft, the baffle is connected with a side-dumping switch in a rotating mode, positioning columns are fixed on two side plates, adjacent to the baffle, of the drilling cutting meter, openings are formed in the side-dumping switch, and the openings are matched with the positioning columns.
Baffle and drill chip counter's pivot is close to baffle upside edge, and the baffle can be fixed with the buffering face round the pivot towards the anticlockwise rotation of the direction of keeping away from the drill chip counter, on the support, the slope of buffering face sets up and docks with the discharge gate.
Compared with the prior art, the utility model has the technical effects that,
1. the pneumatic self-discharging device of the hydraulic punching drilling cuttings meter is manufactured by angle iron, a steel plate, a cylinder and the like, is convenient to machine and obtain materials, has lower cost, simple structure and easy manufacture, and is convenient to move and assemble manually;
2. during the hydraulic punching construction period, the metering data can be timely and effectively collected and mastered;
3. the automatic unloading after the metering of the drilling cuttings is realized, the next round of construction is carried out, the continuity of production operation and the accuracy of the metering of the drilling cuttings are improved, the operation is convenient, no electric equipment is involved, the field operation of operators is convenient, the underground management is convenient, the labor intensity of workers is greatly reduced, the long-term artificial coal shoveling situation is ended, the operation environment of a construction site is improved, the health of the workers is ensured, and the field standardized management is improved;
4. the hydraulic punching and drilling device is wide in application range, is particularly suitable for hydraulic punching and drilling construction of a roadway arranged with a rubber belt conveyor and a rail transport system, and has good social value and economic value after popularization.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic view of the structure of the drill cuttings meter of the present invention tilted to one side; figure 3 is an enlarged view of a portion of the engagement of the locating post and side release switch on the cuttings meter.
Detailed Description
As shown in fig. 1-3, a hydraulic punching drill chip counter pneumatic self-unloading device comprises a support 4, a drill chip counter 1 is arranged above the support 4, a pneumatic lifting device 2 is connected below the drill chip counter 1, the connection position of the pneumatic lifting device 2 and the drill chip counter 1 is located between the central line and the left side edge line of the drill chip counter 1, the right side plate of the drill chip counter 1 is a baffle plate 9, the baffle plate 9 is hinged with the drill chip counter 1, a side unloading switch 11 is arranged on the baffle plate 9, the pneumatic lifting device can push the drill chip counter to incline towards one side when lifting, the baffle plate 9 can rotate relative to the drill chip counter 1 to open the baffle plate, and drill chips in the drill chip counter can be dumped out from the right side of the drill.
Pneumatic elevating gear 2 is the cylinder, and drill chip counter 1 bottom fixedly connected with connecting seat 3, the telescopic link and the articulated connection of connecting seat 3 of cylinder. The pneumatic lifting device 2 is connected with a pneumatic switch 6, a gas circuit circulation is formed between the pneumatic switch 6 and the cylinder through connection of a gas inlet pipe 7 and a gas outlet pipe 8, the gas inlet pipe 7 is connected to the upper portion of the cylinder barrel of the cylinder, and the gas outlet pipe 8 is connected to the lower portion of the cylinder barrel of the cylinder.
A connecting shaft 5 is connected between the drilling cuttings meter 1 and the support 4, the connecting shaft 5 is located at the right edge of the bottom plate of the drilling cuttings meter 1, the cylinder end of the cylinder is fixed on the support 4, and the cylinder stretches and retracts to push the drilling cuttings meter to rotate around the connecting shaft.
Be connected through pivot 10 between baffle 9 and the drill chip counter weight 1, pivot 10 is close to the upside edge of baffle, baffle 9 can be round the pivot towards the direction anticlockwise rotation of keeping away from drill chip counter weight 1, thereby open the baffle, make drill chip empty away from drill chip counter weight right side, it is connected with side dump switch 11 to rotate on the baffle 9, side dump switch 11 is character cut in bas-relief, all be fixed with reference column 12 on the drill chip counter weight 1 with the both sides board that baffle 9 is adjacent, the opening has been seted up on the side dump switch 11, opening and reference column 12 cooperation, make side dump switch card on the reference column through the cooperation of opening and reference column, side dump switch is fixed.
Be fixed with buffering face 13 on the support 4, buffering face 13 is located the oblique below of baffle 9, and buffering face 13 slope sets up and docks with the discharge gate, and when the drill chip counter was expected from the slope of discharge gate department, the material was from buffering face to rubber belt conveyor.
The utility model discloses well drill chip counter 1 is upper portion open-ended cube, two terminal surfaces around, the side board (totaling three) of left side terminal surface is fixed on the bottom plate, the upper portion right side of the side board of two terminal surfaces around fixed reference column 12, the baffle of right side terminal surface is connected through pivot 10 and is connected with drill chip counter 1, can push up drill chip counter towards one side (left side) slope during pneumatic elevating gear lift, drill chip counter 1 wholly winds the pin joint of connecting axle 5 (drill chip counter 1 and frame) upset, and the baffle of right side terminal surface still keeps vertical state, thereby form the discharge gate between the lower part of baffle and bottom plate, and empty away from the discharge gate with the material in the drill chip counter.
The utility model discloses a working process does: during the drill chip counter of driling, when need toppling over, open the side-dumping switch, unscrew pneumatic switch, the telescopic link of cylinder stretches out, pneumatic elevating gear has promoted the drill chip counter towards the right side slope, the in-process of toppling over, the baffle can be promoted and has been rotated round pivot anticlockwise, the discharge gate is opened, the drill chip gets into the rubber belt conveyor along the buffering face after going out from the discharge gate on, the current situation that need artifically with drill chip in the counter, shovel to outward transport on the rubber belt conveyor has been ended, the environment in construction site has been improved, ensure workman's health.
While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.
Claims (6)
1. The utility model provides a pneumatic self-discharging device of hydraulic punching drill chip counter which characterized in that: the drilling cutting device comprises a support (4), a drilling cutting meter (1) is arranged above the support (4), a pneumatic lifting device (2) is connected below the drilling cutting meter (1), the connecting position of the pneumatic lifting device (2) and the drilling cutting meter (1) is located between the central line of the bottom surface of the drilling cutting meter (1) and the edge line of the left side, the right side plate of the drilling cutting meter (1) is a baffle plate (9), the baffle plate (9) is hinged with the drilling cutting meter (1), and a side-dumping switch (11) is arranged on the baffle plate (9).
2. The pneumatic self-unloading device of the hydraulic punching cuttings meter of claim 1, wherein: the pneumatic lifting device (2) is an air cylinder, the bottom of the drilling cuttings meter (1) is fixedly connected with a connecting seat (3), and a telescopic rod of the air cylinder is hinged with the connecting seat (3).
3. The pneumatic self-unloading device of the hydraulic punching cuttings meter of claim 2, wherein: a connecting shaft (5) is connected between the drilling cuttings meter (1) and the support (4), the connecting shaft (5) is located at the right edge of the bottom plate of the drilling cuttings meter (1), and the cylinder end of the air cylinder is fixed on the support (4).
4. The pneumatic self-unloading device of the hydraulic punching cuttings meter of claim 2, wherein: pneumatic elevating gear (2) are connected with pneumatic switch (6), form the gas circuit circulation through the connection of intake pipe (7), outlet duct (8) between pneumatic switch (6) and the cylinder, and intake pipe (7) are connected on the upper portion of cylinder, and outlet duct (8) are connected in the lower part of cylinder.
5. The pneumatic self-unloading device of the hydraulic punching cuttings meter of claim 1, wherein: the drill chip measuring device is characterized in that the baffle plate (9) is connected with the drill chip measuring device (1) through a rotating shaft (10), the baffle plate (9) is connected with a side-dumping switch (11) in a rotating mode, positioning columns (12) are fixed on two side plates adjacent to the baffle plate (9) on the drill chip measuring device (1), openings are formed in the side-dumping switch (11), and the openings are matched with the positioning columns (12).
6. The pneumatic self-unloading device of the hydraulic punching cuttings meter of claim 4, wherein: baffle (9) and pivot (10) of drill chip counter (1) are close to baffle (9) upside edge, and baffle (9) can be fixed with buffering face (13) round pivot (10) anticlockwise rotation towards the direction of keeping away from drill chip counter (1) on support (4), and buffering face (13) slope sets up and docks with the discharge gate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226515.8U CN210685956U (en) | 2019-07-31 | 2019-07-31 | Pneumatic self-unloading device of hydraulic punching drill chip meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921226515.8U CN210685956U (en) | 2019-07-31 | 2019-07-31 | Pneumatic self-unloading device of hydraulic punching drill chip meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210685956U true CN210685956U (en) | 2020-06-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921226515.8U Expired - Fee Related CN210685956U (en) | 2019-07-31 | 2019-07-31 | Pneumatic self-unloading device of hydraulic punching drill chip meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210685956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872228A (en) * | 2020-12-29 | 2021-06-01 | 贵州博泰自动化科技有限公司 | Discharging mechanism, automatic nut necking machine and using method of automatic nut necking machine |
-
2019
- 2019-07-31 CN CN201921226515.8U patent/CN210685956U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872228A (en) * | 2020-12-29 | 2021-06-01 | 贵州博泰自动化科技有限公司 | Discharging mechanism, automatic nut necking machine and using method of automatic nut necking machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200605 Termination date: 20210731 |