CN213297821U - Drilling equipment is used in blasting - Google Patents
Drilling equipment is used in blasting Download PDFInfo
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- CN213297821U CN213297821U CN202021665050.9U CN202021665050U CN213297821U CN 213297821 U CN213297821 U CN 213297821U CN 202021665050 U CN202021665050 U CN 202021665050U CN 213297821 U CN213297821 U CN 213297821U
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- blasting
- bottom plate
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Abstract
The utility model discloses a drilling equipment for blasting, including the vehicle bottom plate, the vehicle bottom plate lower extreme rotates and is connected with initiative pivot and driven shaft, the equal fixedly connected with action wheel in initiative pivot both ends, the equal fixedly connected with in driven shaft both ends is from the driving wheel, vehicle bottom plate up end front side has set firmly the locomotive, the inside fixed driver's cabin that is equipped with of locomotive, the one end fixedly connected with that the driver's cabin was kept away from to vehicle bottom plate up end is placed the platform, place the one end fixedly connected with stand that the locomotive was kept away from to the bench end, the equal fixedly connected with mounting panel in stand upper end both sides, the equal fixedly connected with telescopic link of two mounting panel lower extremes, the board is placed to two telescopic link lower extreme fixedly connected with, place the one end fixedly connected with that the. The utility model discloses a drilling equipment is used in blasting, the device convenient to use does benefit to the removal, and the impact drilling effect is powerful, and drilling efficiency is high, is worth promoting.
Description
Technical Field
The utility model relates to a blasting engineering technical field especially relates to a drilling equipment is used in blasting.
Background
Blasting technology is used as a scientific technology and is widely applied, the application in engineering is undoubtedly the most important and common, the mining and the mountain digging, the railway and the highway repairing and the tunnel digging are carried out by a drilling and blasting method, the technology on the reverse side is also used in hydraulic engineering, and the building is also dismantled by the blasting technology in the city at present; the method is characterized in that the original structure of an object is damaged by using huge energy generated by explosive explosion, the damage effect is not replaced by other methods, the method is an important process to achieve the purpose of convenient operation although a project is not independently completed, and the drilling and blasting method needs to drill holes at the place needing blasting and is used for placing explosives and detonators used for blasting to finish blasting construction.
In early blasting construction, a drill rod and a hammer are used for drilling holes, single explosive charges are detonated one by using a fire detonator, the drilling is gradually developed to a drilling jumbo or a multi-arm drill carriage, the blasting technologies such as millisecond blasting, presplit blasting, smooth blasting and the like are applied, and before construction, a tunneling mode is selected according to geological conditions, section sizes, supporting modes, construction period requirements, construction equipment, construction technology and other conditions.
The automatic degree of the existing drilling device is low, the drill rod bears the effects of complex loads such as impact vibration, torque and axial pressure, the drill rod needs large strength, rigidity and impact toughness, the drill rod is troublesome to replace, the drill clamping problem is serious, the drill bit is severely abraded, and the service life of the drill bit is short.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a drilling device for blasting.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a drilling device for blasting comprises a vehicle bottom plate, wherein the lower end of the vehicle bottom plate is rotatably connected with a driving rotating shaft and a driven rotating shaft, both ends of the driving rotating shaft are fixedly connected with driving wheels, both ends of the driven rotating shaft are fixedly connected with driven wheels, a vehicle head is fixedly arranged in front of the upper end surface of the vehicle bottom plate, only a cab is fixedly arranged in the vehicle head, one end of the upper end surface of the vehicle bottom plate, which is far away from the cab, is fixedly connected with a placing table, one end of the upper end surface of the placing table, which is far away from the vehicle head, is fixedly connected with a stand column, both sides of the upper end of the stand column are fixedly connected with mounting plates, the lower ends of the two mounting plates are fixedly connected with telescopic rods, the lower ends of the two telescopic rods are fixedly connected with a placing plate, one, the rotary disc is far away from the one end lateral part of motor and rotates and be connected with connecting rod, the connecting rod is kept away from the one end rotation of rotary disc and is connected with the connecting plate, connecting plate lower extreme fixedly connected with impact rod, place the fixed connecting rod that is provided with in the position department of connecting plate lower extreme of board, the connecting rod lower extreme rotates and is provided with the drilling rod, the fixed leaf that bores that is provided with of drilling rod lateral wall.
As a further description of the above technical solution:
the inside fixed controller that is provided with of driver's cabin, the fixed control button that is provided with in controller upper end.
As a further description of the above technical solution:
the lower end face of the placing table is far away from two hydraulic supports fixedly connected with one end of the vehicle head, and the lower ends of the two hydraulic supports are fixedly connected with supporting pads.
As a further description of the above technical solution:
the stand both sides wall all fixedly has seted up the spout, place the board and slide in the spout is inside.
As a further description of the above technical solution:
the lower end of the impact rod is fixedly provided with an impact head, and the impact head slides in the upper end of the connecting rod.
As a further description of the above technical solution:
the connecting rod lower extreme is fixed to be seted up the standing groove, the inside fixed rotation motor that is provided with of standing groove, the output and the drilling rod upper end fixed connection of rotation motor.
As a further description of the above technical solution:
the drill rod lower extreme fixedly connected with drill point, drill point tip end fixedly connected with a plurality of hard metal heads.
The utility model discloses following beneficial effect has:
the utility model provides a pair of drilling equipment for blasting uses the dolly to carry out drilling equipment's removal and transportation, makes drilling equipment convenient and transport different places and use, convenient and fast, and hydraulic prop and base can make the device fixed more stable.
The drilling rod outside sets up the drill leaf, under the drive of rotation motor, it is better to rotate the rock drilling effect, the drill bit upper end is provided with many hard metal heads, can cooperate the impact action of jump bit when meetting hard rock, smash hard rock, it bores to make things convenient for in the rock drilling, the motion of jump bit is strikeed repeatedly through motor control's rotation mechanism, it is stronger to make the impact effect, the telescopic link can make and withdraw the upper end with the drilling tool not using the drilling tool, thereby convenient movement, can exert pressure downwards when using, do benefit to the drilling of drilling tool, the device convenient to use, do benefit to the removal, it is powerful to strike drilling effect, drilling efficiency is high, be worth promoting.
Drawings
Fig. 1 is a schematic structural view of a drilling device for blasting according to the present invention;
fig. 2 is a structure diagram of the position of the drill rod of the drilling device for blasting according to the present invention;
fig. 3 is an enlarged view of a point a in fig. 1 according to the present invention.
Illustration of the drawings:
1. a vehicle bottom plate; 2. a headstock; 3. a controller; 4. a control button; 5. a cab; 6. a column; 7. A chute; 8. a telescopic rod; 9. mounting a plate; 10. placing the plate; 11. an electric motor; 12. a placing seat; 13. A connecting rod; 14. a drill stem; 15. a placing table; 16. a support pad; 17. a hydraulic prop; 18. a driven rotating shaft; 19. a driven wheel; 20. a driving rotating shaft; 21. a driving wheel; 22. an impact bar; 23. an impact head; 24. a placement groove; 25. drilling a tip; 26. a hard metal head; 27. drilling leaves; 28. rotating the motor; 29. Rotating the disc; 30. connecting a push rod; 31. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a drilling device for blasting comprises a vehicle bottom plate 1, wherein the lower end of the vehicle bottom plate 1 is rotatably connected with a driving rotating shaft 20 and a driven rotating shaft 18, both ends of the driving rotating shaft 20 are fixedly connected with a driving wheel 21, both ends of the driven rotating shaft 18 are fixedly connected with a driven wheel 19, the front side of the upper end face of the vehicle bottom plate 1 is fixedly provided with a vehicle head 2, only a cab 5 is fixedly arranged inside the vehicle head 2, one end of the upper end face of the vehicle bottom plate 1, which is far away from the cab 5, is fixedly connected with a placing table 15, one end of the upper end of the placing table 15, which is far away from the vehicle head 2, is fixedly connected with a stand column 6, both sides of the upper end of the stand column 6 are fixedly connected with mounting plates 9, the lower ends of the two mounting plates 9 are fixedly connected with telescopic rods 8, the lower ends of the two telescopic rods 8 are fixedly connected with a placing, the side part of one end of the rotating disc 29, which is far away from the motor 11, is rotatably connected with a connecting push rod 30, one end of the connecting push rod 30, which is far away from the rotating disc 29, is rotatably connected with a connecting plate 31, the lower end of the connecting plate 31 is fixedly connected with an impact rod 22, the placing plate 10 is fixedly provided with a connecting rod 13 at the position of the lower end of the connecting plate 31, the lower end of the connecting rod 13 is rotatably provided with a drill rod 14, and the side.
The inside fixed controller 3 that is provided with of driver's cabin 5, the fixed control button 4 that is provided with in 3 upper ends of controller, place two hydraulic prop 17 of one end fixedly connected with that the terminal surface kept away from locomotive 2 under the platform 15, two equal fixedly connected with supporting pads 16 of hydraulic prop 17 lower extreme, the equal fixed spout 7 of having seted up of stand 6 both sides wall, place board 10 and slide in spout 7 is inside, the fixed impact head 23 that is provided with of impact rod 22 lower extreme, impact head 23 slides in connecting rod 13 upper end is inside, connecting rod 13 lower extreme is fixed has seted up standing groove 24, the inside fixed rotation motor 28 that is provided with of standing groove 24, the output and the drilling rod 14 upper end fixed connection of rotating motor 28, 14 lower extreme fixedly connected with drill point 25 of drilling rod, drill point 25 tip fixedly.
The working principle is as follows: when the drilling device is used, a driver firstly enters a cab 5, then drives the vehicle to a place needing drilling, extends a hydraulic support 17, a support pad 16 is in contact with the ground for supporting, the stability of the drilling device is kept, then a telescopic rod 8 is started through a controller 3, a placing plate 10 is driven to move downwards, a drill point 25 is lowered to be in contact with the ground, a rotating motor 28 is started through the controller 3, the rotating motor 28 rotates to drive a drill rod 14 to rotate, so that the drilling work is carried out, when hard rocks are encountered, a motor 11 is started through the controller 3, the motor 11 rotates to drive a rotating disc 29 to rotate, the rotating disc 29 rotates to drive a connecting push rod 30 to move, the connecting rod 30 moves to drive a connecting plate 31 to move, the connecting plate 31 moves to drive an impact rod 22 to move to drive an impact head 23 to move, and the impact head 23 repeatedly moves in the upper end of the connecting rod 13, thereby impact connecting rod 13 repeatedly, the impact of production can be used in the rock through the stereoplasm metal head 26 on drill point 25 and the drill point 25 to drill away hard rock impact, this drilling equipment convenient to use does benefit to the removal, and the impact drilling effect is powerful, and drilling efficiency is high, is worth promoting.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a drilling equipment is used in blasting, includes vehicle bottom plate (1), its characterized in that: the lower end of the vehicle bottom plate (1) is rotatably connected with a driving rotating shaft (20) and a driven rotating shaft (18), both ends of the driving rotating shaft (20) are fixedly connected with a driving wheel (21), both ends of the driven rotating shaft (18) are fixedly connected with driven wheels (19), the front side of the upper end face of the vehicle bottom plate (1) is fixedly provided with a vehicle head (2), only a cab (5) is fixedly arranged in the vehicle head (2), one end of the upper end face of the vehicle bottom plate (1), far away from the cab (5), is fixedly connected with a placing table (15), one end of the upper end of the placing table (15), far away from the vehicle head (2), is fixedly connected with a stand column (6), both sides of the upper end of the stand column (6) are fixedly connected with mounting plates (9), both lower ends of the two mounting plates (9) are fixedly connected with telescopic rods (, the utility model discloses a drilling machine, including placing board (10), stand (6), place board (10), one end fixedly connected with of upper end face keeps away from stand (6) place seat (12), place seat (12) upper end fixedly connected with motor (11), the output fixedly connected with of motor (11) rotating disc (29), the one end lateral part that motor (11) were kept away from in rotating disc (29) rotates and is connected with connecting rod (30), the one end that rotating disc (29) were kept away from in connecting rod (30) rotates and is connected with connecting plate (31), connecting plate (31) lower extreme fixedly connected with impact beam (22), place board (10) and fix in the position department of connecting plate (31) lower extreme and be provided with connecting rod (13), connecting rod (13) lower extreme rotates and is provided with drilling rod (14), drilling rod (14) lateral wall is.
2. A drilling device for blasting according to claim 1, wherein: the driver's cabin (5) inside is fixed and is provided with controller (3), controller (3) upper end is fixed and is provided with control button (4).
3. A drilling device for blasting according to claim 1, wherein: the automobile parking device is characterized in that two hydraulic support columns (17) are fixedly connected to one ends, far away from the automobile head (2), of the end faces of the lower end faces of the placement table (15), and support pads (16) are fixedly connected to the lower ends of the two hydraulic support columns (17).
4. A drilling device for blasting according to claim 1, wherein: the two side walls of the upright post (6) are fixedly provided with sliding grooves (7), and the placing plate (10) slides in the sliding grooves (7).
5. A drilling device for blasting according to claim 1, wherein: the lower end of the impact rod (22) is fixedly provided with an impact head (23), and the impact head (23) slides in the upper end of the connecting rod (13).
6. A drilling device for blasting according to claim 1, wherein: the drill rod drilling machine is characterized in that a placing groove (24) is fixedly formed in the lower end of the connecting rod (13), a rotating motor (28) is fixedly arranged in the placing groove (24), and the output end of the rotating motor (28) is fixedly connected with the upper end of the drill rod (14).
7. A drilling device for blasting according to claim 1, wherein: the drill rod (14) is characterized in that a drill point (25) is fixedly connected to the lower end of the drill rod, and a plurality of hard metal heads (26) are fixedly connected to the end portion of the drill point (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665050.9U CN213297821U (en) | 2020-08-12 | 2020-08-12 | Drilling equipment is used in blasting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021665050.9U CN213297821U (en) | 2020-08-12 | 2020-08-12 | Drilling equipment is used in blasting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213297821U true CN213297821U (en) | 2021-05-28 |
Family
ID=76025298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021665050.9U Active CN213297821U (en) | 2020-08-12 | 2020-08-12 | Drilling equipment is used in blasting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213297821U (en) |
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2020
- 2020-08-12 CN CN202021665050.9U patent/CN213297821U/en active Active
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