CN220226711U - Blasting drilling device for tunnel blasting construction - Google Patents
Blasting drilling device for tunnel blasting construction Download PDFInfo
- Publication number
- CN220226711U CN220226711U CN202321530038.0U CN202321530038U CN220226711U CN 220226711 U CN220226711 U CN 220226711U CN 202321530038 U CN202321530038 U CN 202321530038U CN 220226711 U CN220226711 U CN 220226711U
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- CN
- China
- Prior art keywords
- drill rod
- bottom plate
- blasting
- fixing buckle
- drilling device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005422 blasting Methods 0.000 title claims abstract description 49
- 238000005553 drilling Methods 0.000 title claims abstract description 43
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 8
- 238000009434 installation Methods 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 description 8
- 238000004880 explosion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000010878 waste rock Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Earth Drilling (AREA)
Abstract
The utility model discloses a blasting drilling device for tunnel blasting construction, which comprises a bottom plate, two pairs of telescopic positioning piles are uniformly arranged at four corners of the bottom plate, a hydraulic station is fixedly arranged on the top wall surface of one side of the bottom plate, a telescopic hydraulic rod is connected with the driving end of the hydraulic station, a movable groove is formed in the wall surface of the bottom plate at the bottom of the telescopic hydraulic rod, a motor mounting shell is arranged in the movable groove, a main electric cabinet and a drill rod storage rack are respectively arranged on the bottom plate at two sides of the drill rod support, a protective shell is fixedly arranged on the bottom plate and at the edges of the main electric cabinet and the drill rod storage rack in the direction, a drill rod window is formed in the protective shell, an observation window is formed in the protective shell above the drill rod window, and blasting protection plates are arranged at the top and two sides of a front protection plate.
Description
Technical Field
The utility model relates to the technical field of blasting drilling, in particular to a blasting drilling device for tunnel blasting construction.
Background
The blasting is a technique for achieving the expected purpose by utilizing the compression, loosening, damage, throwing and killing effects of explosive in air, water, earth and stone mediums or objects, and the phenomena of compression, deformation, damage, loosening and throwing of the earth and stone mediums or structures are caused when the explosive charges or the explosive charges are exploded in the earth and stone mediums or structures, and the blasting method is mainly used for earth and stone engineering, the dismantling of metal buildings and structures and the like.
When blasting equipment is used for blasting, need to drill to rock, current blasting equipment when drilling, if meet the building stones of harder material, the condition that the waste rock splashes when drilling is easily produced, and the waste rock that splashes easily smashes the equipment, can make equipment damage even, and waste time has increased manufacturing cost, also splashes easily and damages the staff moreover.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides a blasting drilling device for tunnel blasting construction, which solves the problems that the existing waste rock splashes and is easy to damage personnel and equipment.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a blasting drilling equipment for tunnel blasting construction, includes the bottom plate, two pairs of flexible locating piles are evenly installed to the bottom plate four corners, bottom plate one side roof fixed mounting has hydraulic pressure station, hydraulic pressure station's drive end is connected with flexible hydraulic stem, flexible hydraulic stem bottom open on the bottom plate wall has the movable slot, install the motor installation shell in the movable slot, motor installation shell diapire face installs a plurality of motor installation shell gyro wheels, motor installation shell gyro wheel bottom contact the movable slot diapire face, motor installation shell both sides wall fixed mounting has two pairs of connection stopper, the movable slot both sides open in the bottom plate wall has connection stopper slide rail, connection stopper passes the bottom plate wall connect in the connection stopper slide rail, connection stopper just connection stopper slide rail is inside upper and lower wall all installs connection stopper gyro wheel, install the drilling motor in the motor installation shell, the drive end of drilling motor is connected with the drilling rod bottom front and back both ends bottom and just install fixed knot and bottom plate holder and bottom plate, support and electric buckle frame and the roof buckle of main buckle are installed to the bottom plate, the bottom plate is installed to the bottom plate is fixed knot, the bottom plate is installed to the main buckle, the bottom plate is fixed knot and is installed to the bottom plate is fixed knot side frame and is fixed with the bottom plate, the bottom plate is fixed knot and is fixed with the drilling rod roof buckle, and is fixed to the top of the bottom plate is fixed knot side of the drilling rod is fixed to the top frame, and is fixed to the top of the frame and is fixed to the top of the frame, and an observation window is arranged on the protective shell above the drill rod window.
Preferably, the bottom plate bottom is provided with a plurality of universal wheels.
Preferably, toughened glass is arranged in the observation window, and the protective shell adopts an explosion-proof metal structure.
Preferably, the drilling motor and the hydraulic station are both in circuit connection with the main electric cabinet.
Preferably, the drill rod is movably arranged in the hole between the top of the drill rod support, the drill rod fixing buckle bottom frame and the drill rod fixing buckle top frame and the drill rod window.
Preferably, the telescopic end of the telescopic hydraulic rod is connected to the wall surface of the motor installation shell.
Preferably, the female opening of the fixing buckle is provided with a hole matched with the male opening of the fixing buckle.
Preferably, the inner diameter of the hole between the drill rod fixing buckle top frame and the drill rod fixing buckle bottom frame is equal to the inner diameter of the drill rod.
Advantageous effects
The utility model provides a blasting drilling device for tunnel blasting construction, which has the following beneficial effects: when the device is used, the explosion protection plates are arranged at the top and the two sides of the front protection plate, stone which is generated during explosion is effectively prevented from splashing to damage workers through surrounding protection plates, and meanwhile, the explosion-proof transparent plates are arranged on the surface of the front protection plate, so that the explosion position and the specific condition of drilling holes at the lower end of the drill bit can be directly observed through the explosion-proof transparent plates, and the explosion condition can be prevented from being accurately observed due to the fact that the explosion-proof plates block the visual field.
Drawings
Fig. 1 is a plan view of a blasting drilling device for tunnel blasting construction according to the present utility model.
Fig. 2 is a structure diagram of a protective shell of the blasting drilling device for tunnel blasting construction.
Fig. 3 is a structure diagram of a fixing buckle of the blasting drilling device for tunnel blasting construction.
Fig. 4 is a diagram showing a structure of a motor installation shell of the blasting drilling device for tunnel blasting construction.
In the figure: 1. a bottom plate; 2. a hydraulic station; 3. a telescopic hydraulic rod; 4. a movable groove; 5. a motor mounting case; 6. a drilling motor; 7. the limiting block is connected; 8. telescoping positioning piles; 9. a drill rod storage rack; 10. a main electric cabinet; 11. a protective shell; 12. a drill rod support; 13. a drill rod fixing buckle underframe; 14. a drill rod; 15. a drill rod fixing button top frame; 16. fixing the button opening; 17. a female opening of the fixed buckle; 18. an observation window; 19. a drill rod window; 20. the limiting block roller is connected; 21. the motor is provided with a shell roller; 22. and the limiting block sliding rail is connected.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the utility model provides a technical scheme of a blasting drilling device for tunnel blasting construction, which comprises the following steps: comprises a bottom plate 1, two pairs of telescopic positioning piles 8 are uniformly arranged at four corners of the bottom plate 1, a hydraulic station 2 is fixedly arranged on the top wall surface of one side of the bottom plate 1, a driving end of the hydraulic station 2 is connected with a telescopic hydraulic rod 3, a movable groove 4 is formed in the wall surface of the bottom plate 1 at the bottom of the telescopic hydraulic rod 3, a motor mounting shell 5 is arranged in the movable groove 4, a plurality of motor mounting shell rollers 21 are arranged on the bottom wall surface of the motor mounting shell 5, the bottoms of the motor mounting shell rollers 21 are contacted with the bottom wall surface of the movable groove 4, two pairs of connecting limiting blocks 7 are fixedly arranged on the two side wall surfaces of the motor mounting shell 5, connecting limiting block sliding rails 22 are arranged in the wall surface of the bottom plate 1 at two sides of the movable groove 4, the connecting limiting blocks 7 penetrate through the wall surface of the bottom plate 1 and are connected in the connecting limiting block sliding rails 22, the upper wall surface and the lower wall surface inside the connecting limiting block 7 and the connecting limiting block sliding rail 22 are respectively provided with a connecting limiting block roller 20, a drilling motor 6 is arranged in the motor installation shell 5, the driving end of the drilling motor 6 is connected with a drill rod 14, the bottoms of the front end and the rear end of the bottom of the drill rod 14 are respectively provided with a drill rod fixing buckle underframe 13 and a drill rod support 12 on the bottom plate 1, the bottom plate 1 on two sides of the drill rod support 12 is respectively provided with a main electric cabinet 10 and a drill rod storage rack 9, the top of the drill rod fixing buckle underframe 13 is provided with a drill rod fixing buckle top rack 15, one side of the drill rod fixing buckle underframe 13 and the drill rod fixing buckle top rack 15 is provided with a hinge, the other side wall surface of the drill rod fixing buckle top rack 15 is provided with a fixing buckle female port 17, the drill rod fixing buckle underframe 13 is provided with a fixing buckle sub port 16 at the opposite position of the fixing buckle female port 17, the bottom plate 1 is fixedly provided with a protective shell 11 at the edges of the main electric cabinet 10 and the drill rod storage rack 9, a drill rod window 19 is arranged at the position of the protective shell 11 and the drill rod 14, and an observation window 18 is arranged on the protective shell 11 above the drill rod window 19.
Further, a plurality of universal wheels are arranged at the bottom of the bottom plate 1.
Furthermore, toughened glass is installed in the observation window 18, and the protective shell 11 adopts an explosion-proof metal structure.
Further, the drilling motor 6 and the hydraulic station 2 are electrically connected with the main electric cabinet 10.
Further, the drill pipe 14 is movably disposed in the hole between the top of the drill pipe support 12, the bottom frame 13 of the drill pipe fixing buckle, and the top frame 15 of the drill pipe fixing buckle, and the drill pipe window 19.
Further, the telescopic end of the telescopic hydraulic rod 3 is connected to the wall surface of the motor installation shell 5.
Further, the female fixing button opening 17 is provided with a hole matched with the child fixing button opening 16.
Further, the inner diameter of the hole between the drill rod fixing buckle top frame 15 and the drill rod fixing buckle bottom frame 13 is equal to the inner diameter of the drill rod.
Examples: when the device is used, the device can be moved to a proper position through the universal wheel arranged at the bottom of the bottom plate 1, then the telescopic positioning pile 8 is inserted into the ground to fix the telescopic positioning pile, one end of the drill rod extends out of the drill rod window 19, the other end of the drill rod is connected to the driving end of the drilling motor 6, the hydraulic station 2 and the drilling motor 6 are started during drilling, the hydraulic station 2 gives pressure to the motor installation shell 5 through the telescopic hydraulic rod 3, meanwhile, the drilling motor 6 drives the drill rod to rotate, when the drill rod is required to be connected, the connection part of the drilling motor 6 and the drill rod is detached, the motor installation shell 5 is controlled to retract through the hydraulic station 2, the newly-added drill rod is connected between the driving end of the drilling motor 6 and the original drill rod, the drilling is carried out through repeated steps, unused drill rods are prevented from being conveniently stored in the drill rod storage frame 9, and during drilling or small blasting, the protective shell 11 can prevent waste stones splashed during drilling from injuring personnel or injuring equipment by smashing impact and waste stones generated during small blasting.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.
Claims (8)
1. The utility model provides a blasting drilling equipment for tunnel blasting construction, includes bottom plate (1), its characterized in that, two pairs of flexible locating pile (8) are evenly installed in bottom plate (1) four corners, hydraulic pressure station (2) are installed to bottom plate (1) one side roof face fixed mounting, the drive end of hydraulic pressure station (2) is connected with flexible hydraulic stem (3), open on bottom plate (1) wall face of flexible hydraulic stem (3) bottom has movable groove (4), install motor installation shell (5) in movable groove (4), motor installation shell (5) diapire face installs a plurality of motor installation shell gyro wheels (21), motor installation shell gyro wheel (21) bottom contact movable groove (4) diapire face, motor installation shell (5) both sides wall face fixed mounting has two pairs of connection stopper (7), open in bottom plate (1) wall face of movable groove (4) both sides has connection stopper slide rail (22), connection stopper (7) pass in bottom plate (1) wall face connect in connection stopper slide rail (22), connection stopper (7) bottom wall face is installed in motor installation shell (5) and is connected stopper (20), the driving end of the drilling motor (6) is connected with a drill rod (14), the bottoms of the front end and the rear end of the bottom of the drill rod (14) are respectively provided with a drill rod fixing buckle underframe (13) and a drill rod support (12) on the bottom plate (1), the bottom plate (1) on two sides of the drill rod support (12) is respectively provided with a main electric cabinet (10) and a drill rod storage rack (9), the top of the drill rod fixing buckle underframe (13) is provided with a drill rod fixing buckle top rack (15), one sides of the drill rod fixing buckle underframe (13) and the drill rod fixing buckle top rack (15) are provided with hinges, the drill rod fixing buckle is characterized in that a fixing buckle female opening (17) is arranged on the other side wall surface of the drill rod fixing buckle top frame (15), a drill rod fixing buckle bottom frame (13) and a fixing buckle sub-opening (16) are arranged at the relative position of the fixing buckle female opening (17), a protecting shell (11) is fixedly arranged on the edge of the main electric cabinet (10) and the drill rod storage frame (9), a drill rod window (19) is arranged at the position of the protecting shell (11) and the drill rod (14), and an observation window (18) is arranged on the protecting shell (11) above the drill rod window (19).
2. Blasting drilling device for tunnel blasting construction according to claim 1, wherein the bottom plate (1) is provided with a number of universal wheels at the bottom.
3. The blasting drilling device for tunnel blasting construction according to claim 1, wherein toughened glass is installed in the observation window (18), and the protective shell (11) adopts an explosion-proof metal structure.
4. Blasting boring device for tunnel blasting construction according to claim 1, characterized in that the boring motor (6) and the hydraulic station (2) are both in circuit connection with the main electrical cabinet (10).
5. Blasting drilling device for tunnel blasting construction according to claim 1, characterized in that the drill rod (14) is movable in the hole between the top of the drill rod holder (12), the drill rod holder bottom frame (13) and the drill rod holder top frame (15) and in the drill rod window (19).
6. The blasting drilling device for tunnel blasting construction according to claim 1, wherein the telescopic end of the telescopic hydraulic rod (3) is connected to the wall surface of the motor mounting case (5).
7. The blasting drilling device for tunnel blasting construction according to claim 1, wherein the fixing button female opening (17) is provided with a hole matched with the fixing button child opening (16).
8. Blasting drilling device for tunnel blasting construction according to claim 1, characterized in that the hole inside diameter between the drill rod fixing button top frame (15) and the drill rod fixing button bottom frame (13) is equal to the drill rod inside diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321530038.0U CN220226711U (en) | 2023-06-15 | 2023-06-15 | Blasting drilling device for tunnel blasting construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321530038.0U CN220226711U (en) | 2023-06-15 | 2023-06-15 | Blasting drilling device for tunnel blasting construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220226711U true CN220226711U (en) | 2023-12-22 |
Family
ID=89188206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321530038.0U Active CN220226711U (en) | 2023-06-15 | 2023-06-15 | Blasting drilling device for tunnel blasting construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220226711U (en) |
-
2023
- 2023-06-15 CN CN202321530038.0U patent/CN220226711U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |