CN211819221U - Blasting drilling equipment - Google Patents
Blasting drilling equipment Download PDFInfo
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- CN211819221U CN211819221U CN201922246523.5U CN201922246523U CN211819221U CN 211819221 U CN211819221 U CN 211819221U CN 201922246523 U CN201922246523 U CN 201922246523U CN 211819221 U CN211819221 U CN 211819221U
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Abstract
The utility model relates to a blasting drilling equipment, the on-line screen storage device comprises a base, a base lateral wall is equipped with the engaging lug, the relative both sides that the base below is close to engaging lug one side are equipped with the supporting legs respectively, the base top is equipped with the through-hole, the through-hole runs through base and supporting legs, be equipped with locating pin one in the through-hole, the relative both sides wall of base of keeping away from locating pin one rotates respectively and is equipped with the gyro wheel, base top between two locating pins one is equipped with the lifter plate, be equipped with hydraulic cylinder between lifter plate and the base, the relative both sides of lifter plate one side top of keeping away from the engaging lug are equipped with supporting legs two respectively, it is equipped with locating pin two to pass in the supporting legs two, the lifter plate top is close to engaging lug one side and is equipped with places the board. Compared with the prior art, the utility model the advantage lies in: reasonable structure, simple operation, and can be used for drilling in different directions.
Description
Technical Field
The utility model relates to a drilling technical field, in particular to blasting drilling equipment.
Background
Blasting engineering is mainly used for blasting construction of basic construction engineering such as mining, road construction, tunnel construction and the like, construction progress is accelerated, the most common construction mode at present is drilling blasting, and after rock is drilled, explosive, detonators and other civil blasting materials are loaded into drilled blast holes for blasting. The method has strong adaptability to the geological conditions of the rock stratum and low excavation cost, is particularly suitable for the construction of caverns with hard rock, and the drilling device for engineering blasting is an auxiliary device which is used for drilling the rock stratum and is convenient for subsequent charging and is widely used in the field.
The drilling mode of the existing drilling device is divided into a drilling device in the horizontal direction and a drilling device in the vertical direction, and the two different drilling devices are selected according to actual needs, so that the existing drilling device often cannot perform horizontal and vertical drilling operation on the same construction site, and two drilling devices need to be prepared at the same time, so that the cost is increased, and the drilling efficiency is low.
SUMMERY OF THE UTILITY MODEL
Not enough to the above among the prior art, the utility model provides a blasting drilling equipment, its is rational in infrastructure, and easy operation can be to the drilling operation of equidirectional position.
In order to achieve the above object, the utility model adopts the following technical scheme: a blasting and drilling device comprises a base, wherein a connecting lug is arranged on one side wall of the base, supporting legs are respectively arranged on two opposite sides of one side, close to the connecting lug, below the base, a through hole is formed above the base and penetrates through the base and the supporting legs, a first positioning pin is arranged in the through hole, rollers are respectively rotatably arranged on two opposite side walls of the base, far away from the first positioning pin, and exceed the edge, far away from the connecting lug, of the base, a lifting plate is arranged above the base between the two first positioning pins, a lifting hydraulic cylinder is arranged between the lifting plate and the base, a second supporting pin is respectively arranged on two opposite sides above one side, far away from the lifting plate, of the connecting lug, a second positioning pin penetrates through the second supporting legs, a placing plate is arranged above the lifting plate and close to one side of the connecting lug, a hydraulic rod is arranged, the movable plate downside passes through slide rail sliding connection with the lifter plate, the movable plate top is equipped with the drilling mechanism of direction orientation one side of keeping away from the engaging lug.
As an improvement: the bottom of the roller is flush with the supporting legs.
As an improvement: the edge of the side wall of the lifting plate, which is far away from the connecting lug, is flush with the edge of the side wall of the base, which is far away from the connecting lug, and the edge of the side wall of the supporting leg II, which is far away from the connecting lug, is flush with the edge of the roller.
As an improvement: the number of the lifting hydraulic cylinders is four, and the four lifting hydraulic cylinders are respectively positioned at four corners below the lifting plate.
As an improvement: the drilling mechanism comprises a motor, a drill rod is connected to the shaft end of the motor, a protection plate is arranged above the lifting plate close to the second supporting leg, and the drill rod penetrates through the protection plate in a rotating mode.
As an improvement: the protection plate is an arc-shaped plate with an arc surface facing the end part of the drill rod, and the length of the protection plate is smaller than the distance between the two support legs.
Compared with the prior art, the utility model the advantage lies in: utilize hydraulic cylinder to carry out the lifting of drilling mechanism, then utilize pneumatic cylinder drive drilling machine mechanism to carry out the drilling of horizontal direction, in addition, with whole device clockwise rotation 90, utilize locating pin two to fix the device, recycle pneumatic cylinder drive drilling mechanism and carry out the drilling operation of vertical direction, need not prepare two drilling equipment simultaneously to can save the cost, and drilling efficiency is higher.
Drawings
Fig. 1 is a schematic front view of a blasting drilling device according to the present invention;
fig. 2 is a schematic view of a top view structure of the blasting drilling device of the present invention.
Reference symbol comparison table:
the device comprises a base 1, a connecting lug 2, a supporting foot 3, a positioning pin I4, a roller 5, a placing plate 6, a hydraulic rod 7, a moving plate 8, a sliding rail 9, a supporting foot II 10, a positioning pin II 11, a motor 12, a drill rod 13, a protective plate 14, a lifting plate 15 and a lifting hydraulic cylinder 16.
Detailed Description
The following describes the present invention with reference to the accompanying drawings.
As shown in fig. 1 and 2, a blasting and drilling device comprises a base 1, wherein a connecting lug 2 is arranged on one side wall of the base 1, supporting legs 3 are respectively arranged on two opposite sides of one side, close to the connecting lug 2, below the base 1, a through hole is arranged above the base 1 and penetrates through the base 1 and the supporting legs 3, a first positioning pin 4 is arranged in the through hole, rollers 5 are respectively and rotatably arranged on two opposite side walls of the base 1, far away from the first positioning pin 4, the rollers 5 exceed the edge, far away from the connecting lug 2, of the base 1, a lifting plate 15 is arranged above the base 1 between the two first positioning pins 4, a lifting hydraulic cylinder 16 is arranged between the lifting plate 15 and the base 1, two supporting legs 10 are respectively arranged on two opposite sides, far away from the connecting lug 2, above the lifting plate 15, a second positioning pin 11 is arranged in the supporting legs 10 in a penetrating manner, and a placing plate 6, place board 6 and keep away from engaging lug 2 one side and be equipped with hydraulic stem 7, 7 shaft end connections of hydraulic stem are equipped with movable plate 8, 8 downside of movable plate and lifter plate 15 pass through slide rail 9 sliding connection, 8 tops of movable plate are equipped with the drilling mechanism that the direction orientation kept away from engaging lug 2 one side.
The bottom of the roller 5 is flush with the supporting foot 3.
The edge of the side wall of the lifting plate 15, which is far away from the connecting lug 2, is flush with the edge of the side wall of the base 1, which is far away from the connecting lug 2, and the edge of the side wall of the supporting leg II 10, which is far away from the connecting lug 2, is flush with the edge of the roller 5.
The number of the lifting hydraulic cylinders 16 is four, and the four lifting hydraulic cylinders are respectively positioned at four corners below the lifting plate 15.
The drilling mechanism comprises a motor 12, a drill rod 13 is connected to the shaft end of the motor 12, a protection plate 14 is arranged above a lifting plate 15 close to the second supporting leg 10, and the drill rod 13 rotates to penetrate through the protection plate 14.
The protection plate 14 is an arc-shaped plate with an arc surface facing the end part of the drill rod 13, and the length of the protection plate 14 is smaller than the distance between the two support legs 10.
When the drilling device is used for drilling in the horizontal direction, the drilling device is moved to a position to be drilled by using the trailer, after the drilling device is fixed by the first locating pin 4, the lifting hydraulic cylinder 16 is controlled by the external controller to adjust the height of the lifting plate 15, when the required height is reached, the motor 12 in the drilling mechanism is opened, and meanwhile, the hydraulic rod 7 is controlled by the external controller to extend out, so that the movable plate 8 is driven to move on the lifting plate 15, and drilling is performed; when the drilling of vertical direction needs to be carried out, the hoisting mechanism at the construction site is utilized to rotate the drilling device 90 degrees clockwise through the connecting lug 2, because the roller 5 exceeds the edge of the base 1, the drilling device is more convenient to rotate under the action of the roller 5, because the lifting plate 15 drill rod 13 one side is convenient to flush with the edge of the base 1, the two supporting legs 10 flush with the edge of the roller 5, thereby when the drilling machine is vertical, the roller 5 and the two supporting legs 10 can simultaneously contact the ground, the rethread positioning pin two 11 is fixed, and the control hydraulic rod 7 and the drilling mechanism carry out the drilling operation in the vertical direction.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a blasting drilling equipment, includes base (1), a base (1) lateral wall is equipped with engaging lug (2), its characterized in that: the supporting legs (3) are respectively arranged on two opposite sides of one side, close to the connecting lug (2), of the lower portion of the base (1), through holes are formed in the upper portion of the base (1), the through holes penetrate through the base (1) and the supporting legs (3), first positioning pins (4) are arranged in the through holes, two opposite side walls of the base (1), far away from the first positioning pins (4), are respectively rotatably provided with idler wheels (5), the idler wheels (5) exceed the edge, far away from the connecting lug (2), of the base (1), a lifting plate (15) is arranged above the base (1) between the first positioning pins (4), a lifting hydraulic cylinder (16) is arranged between the lifting plate (15) and the base (1), two opposite sides, far away from one side, above the lifting plate (15) of the connecting lug (2), are respectively provided with second supporting legs (10), and second positioning pins (11) penetrate, lifter plate (15) top is close to engaging lug (2) one side and is equipped with places board (6), it is equipped with hydraulic stem (7) to place board (6) and keep away from engaging lug (2) one side, hydraulic stem (7) axle head connection is equipped with movable plate (8), slide plate (8) downside and lifter plate (15) are through slide rail (9) sliding connection, movable plate (8) top is equipped with the drilling mechanism that the direction orientation kept away from engaging lug (2) one side.
2. A blast drilling apparatus as defined in claim 1, wherein: the bottom of the roller (5) is flush with the supporting legs (3).
3. A blast drilling apparatus as defined in claim 1, wherein: the side wall edge of the lifting plate (15) far away from the connecting lug (2) is flush with the side wall edge of the base (1) far away from the connecting lug (2), and the side wall edge of the supporting leg II (10) far away from the connecting lug (2) is flush with the edge of the roller (5).
4. A blast drilling apparatus as defined in claim 1, wherein: the number of the lifting hydraulic cylinders (16) is four, and the four lifting hydraulic cylinders are respectively positioned at four corners below the lifting plate (15).
5. A blast drilling apparatus as defined in claim 1, wherein: the drilling mechanism comprises a motor (12), a drill rod (13) is connected to the shaft end of the motor (12), a protection plate (14) is arranged above a lifting plate (15) of the second supporting leg (10), and the drill rod (13) rotates to penetrate through the protection plate (14).
6. A blast drilling apparatus according to claim 5, wherein: the protection plate (14) is an arc-shaped plate with an arc surface facing the end part of the drill rod (13), and the length of the protection plate (14) is smaller than the distance between the two support legs (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246523.5U CN211819221U (en) | 2019-12-16 | 2019-12-16 | Blasting drilling equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246523.5U CN211819221U (en) | 2019-12-16 | 2019-12-16 | Blasting drilling equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211819221U true CN211819221U (en) | 2020-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922246523.5U Active CN211819221U (en) | 2019-12-16 | 2019-12-16 | Blasting drilling equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211819221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322768A (en) * | 2021-06-25 | 2021-08-31 | 广西路桥工程集团有限公司 | Construction method for drilling positioning frame by adopting concrete pavement embedded steel bars |
| CN116752913A (en) * | 2023-08-23 | 2023-09-15 | 中国电建集团西北勘测设计研究院有限公司 | A drilling positioning and guiding device for deep tunnel excavation |
-
2019
- 2019-12-16 CN CN201922246523.5U patent/CN211819221U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113322768A (en) * | 2021-06-25 | 2021-08-31 | 广西路桥工程集团有限公司 | Construction method for drilling positioning frame by adopting concrete pavement embedded steel bars |
| CN116752913A (en) * | 2023-08-23 | 2023-09-15 | 中国电建集团西北勘测设计研究院有限公司 | A drilling positioning and guiding device for deep tunnel excavation |
| CN116752913B (en) * | 2023-08-23 | 2023-11-07 | 中国电建集团西北勘测设计研究院有限公司 | A drilling positioning and guiding device for deep tunnel excavation |
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