CN216266863U - Wall drilling device capable of preventing broken stones from splashing - Google Patents
Wall drilling device capable of preventing broken stones from splashing Download PDFInfo
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- CN216266863U CN216266863U CN202121719182.XU CN202121719182U CN216266863U CN 216266863 U CN216266863 U CN 216266863U CN 202121719182 U CN202121719182 U CN 202121719182U CN 216266863 U CN216266863 U CN 216266863U
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Abstract
The utility model discloses a wall surface drilling device capable of preventing broken stones from splashing, which comprises a movable seat, wherein a drilling machine main body with a pushing assembly is arranged on the movable seat, a base is arranged below the movable seat, the upper end of the base is connected with the lower end of the movable seat through a lifting mechanism, a pulley is arranged at the bottom end of the base, hydraulic columns are arranged at two sides of the pulley at the bottom end of the base, a positioning assembly comprises a sucker fixing piece and a fixing frame, the sucker fixing piece is arranged at one side of the base and is connected with the base, the fixing frame is arranged at one side of the movable seat and is fixedly connected with the movable seat through a connecting plate, and a sucker positioning piece is arranged at one side of the fixing frame, which is far away from the connecting plate; this drilling equipment can carry out altitude mixture control to the drilling position, is adjusting the back simultaneously, through sucking disc fixed mode and hydraulic pressure post support mode, makes drilling equipment keep stable the agreeable state simultaneously with ground and wall body when drilling, can effectively avoid the drill bit landing to appear in drilling, the good reliability.
Description
Technical Field
The utility model relates to a drilling device, in particular to a wall surface drilling device capable of preventing broken stones from splashing.
Background
In building construction processes such as building construction and pipeline installation, in order to facilitate installation, holes are often punched in the wall surface. Patent number CN211807047U discloses a wall surface pipeline construction drilling device, including elevating system and drilling mechanism, drilling mechanism establishes on elevating system, drilling mechanism includes feeding track, motor base, motor, drill bit, feeding hand wheel, feeding nut and lead screw, and feeding hand wheel is located feeding track one end, and feeding nut establishes in feeding the track, and the lead screw is established in the nut, and lead screw one end and feeding hand wheel connection, advance and retreat in feeding the track through hand wheel control drill bit, make the steady operation of drill bit. However, when the drilling device works, the drill bit needs to be manually controlled to drill, the efficiency is not high, in addition, when the drill bit is used for drilling, the drill bit can generate reaction force, the position of the drilling device is easy to deviate under the pushing of the action force, the stability is difficult to ensure, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a wall surface drilling device for preventing broken stones from splashing so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme:
a wall drilling device for preventing broken stones from splashing comprises:
the movable seat is provided with a drilling machine main body with a pushing assembly, and the drilling machine main body is matched with a sliding rail paved at the upper end of the movable seat;
the base is arranged below the movable seat, the upper end of the base is connected with the lower end of the movable seat through a lifting mechanism, a pulley is arranged at the bottom end of the base, hydraulic columns are arranged at two sides of the pulley at the bottom end of the base, and the hydraulic columns are connected with a hydraulic pump arranged in the base;
the positioning assembly comprises a sucker fixing piece and a fixing frame, wherein the sucker fixing piece is arranged on one side of the base and is connected with the base, the fixing frame is arranged on one side of the movable seat and is fixedly connected with the movable seat through a connecting plate, a sucker positioning piece is arranged on one side, far away from the connecting plate, of the fixing frame, and the sucker positioning piece is arranged above the sealing ring and corresponds to the output end of the drilling machine main body.
Preferably, one side of the fixing frame close to the drilling machine main body is provided with a positioning ring, and the positioning ring surrounds the output end of the drilling machine main body and is communicated with the sucker positioning piece.
Preferably, the sucking disc mounting includes the sucking disc main part, sucking disc main part and base lateral wall threaded connection, and the border department that base one end was kept away from to the sucking disc main part is equipped with the sealing washer, and negative pressure pipe is worn to be equipped with in sucking disc main part center, and negative pressure pipe passes the base and is connected with the negative pressure pump output end of establishing in the base upper end.
Preferably, the pushing assembly comprises an electric push rod, the output end of the electric push rod is connected with the drilling machine body, a mounting seat is arranged at the bottom end of the electric push rod, and the lower end face of the mounting seat is fixedly connected with the upper end face of the movable seat through a connecting piece.
Preferably, the lifting mechanism is a scissor rod mechanism, and the upper end and the lower end of the scissor rod mechanism are respectively movably connected with the lower end face of the movable seat and the upper end face of the base.
Preferably, the lower end of the movable seat is positioned at two sides of the scissor rod mechanism and is provided with a protective side plate, and the protective side plate is matched with a gasket paved on the upper end face of the base.
Compared with the prior art, the utility model has the beneficial effects that:
the drilling device can adjust the height of the drilling position, and simultaneously, after the drilling device is adjusted, the drilling device can be kept in a stable fit state with the ground and a wall body simultaneously during drilling through a sucker fixing mode and a hydraulic column supporting mode, so that a drill bit can be effectively prevented from sliding in the drilling process, and the drilling device is high in reliability;
drill bit machine main part passes through slide rail electricity promotion mode, drills to the wall, and work efficiency is high-efficient, and the sucking disc setting element cover that the drill bit front end set up in addition can block the rubble that splashes when flying the sword drilling, and reliability and security obtain further strengthening.
Drawings
Fig. 1 is a schematic structural view of a wall surface drilling device for preventing broken stones from splashing.
Fig. 2 is a schematic structural view of a fixing frame in the wall surface drilling device for preventing broken stones from splashing.
Fig. 3 is a schematic structural view of a plug assembly in a rock splash prevention wall drilling device.
In the figure: 1. a base; 2. a pulley; 3. a hydraulic column; 4. a suction cup fixing member; 5. a negative pressure pump; 6. a scissor lever mechanism; 7. a movable seat; 8. a slide rail; 9. a drilling machine main body; 10. a fixing frame; 11. a connector tile; 12. a positioning ring; 13. a suction cup positioning member; 14. an electric push rod; 15. a mounting seat; 16. a negative pressure conduit; 17. a suction cup main body; 18. and (5) sealing rings.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, a wall drilling device for preventing gravel from splashing includes; the drilling machine comprises a movable seat 7, wherein a drilling machine main body 9 with a pushing assembly is arranged on the movable seat 7, and the drilling machine main body 9 is matched with a slide rail 8 laid at the upper end of the movable seat 7;
the base 1 is arranged below the movable seat 7, the upper end of the base 1 is connected with the lower end of the movable seat 7 through a lifting mechanism, a pulley 2 is arranged at the bottom end of the base 1, hydraulic columns 3 are arranged at the two sides of the pulley 2 at the bottom end of the base 1, and the hydraulic columns 3 are connected with a hydraulic pump arranged in the base 1; the lifting mechanism drives the movable seat 7 to be lifted to a certain height, so that the sucker positioning piece 13 corresponds to the position of the drill hole.
The positioning assembly comprises a sucker fixing piece 4 and a fixing frame 10, the sucker fixing piece 4 is arranged on one side of the base 1 and is connected with the base 1, the fixing frame 10 is arranged on one side of the movable seat 7 and is fixedly connected with the movable seat 7 through a connecting plate 11, a sucker positioning piece 13 is arranged on one side of the fixing frame 10, which is far away from the connecting plate 11, and the sucker positioning piece 13 is arranged above the sealing ring and corresponds to the output end of the drilling machine main body 9; promote base 1, the sucking disc setting part 4 on the base 1 and the sucking disc setting element 13 on the fixed frame 10 stop simultaneously after contacting with the wall, and hydraulic pressure post 3 pushes down, contacts with ground, increases the contact force of base 1 and ground, and sucking disc setting part 4 produces the negative pressure through negative pressure pump 5 simultaneously, adsorbs to the wall, makes base 1 keep stable state simultaneously with ground and wall body when drilling, and the good reliability.
A positioning ring 12 is arranged on one side of the fixing frame 10 close to the drilling machine main body 9, and the positioning ring 12 surrounds the output end of the drilling machine main body 9 and is communicated with a sucker positioning piece 13; the sucker fixing piece 4 comprises a sucker main body 17, the sucker main body 17 is in threaded connection with the side wall of the base 1, a sealing ring 18 is arranged at the edge of one end, away from the base 1, of the sucker main body 17, a negative pressure guide pipe 16 penetrates through the center of the sucker main body 17, and the negative pressure guide pipe 16 penetrates through the base 1 to be connected with the output end of a negative pressure pump 5 arranged at the upper end of the base 1; the mode of threaded connection makes things convenient for the staff to change sucking disc mounting 4.
The pushing assembly comprises an electric push rod 14, the output end of the electric push rod 14 is connected with the drilling machine main body 9, the bottom end of the electric push rod 14 is provided with an installation seat 15, and the lower end face of the installation seat 15 is fixedly connected with the upper end face of the movable seat 7 through a connecting piece; after the drilling device finishes fixing, the electric push rod 14 is started to push the drilling machine main body 9 to slide on the slide rail 8, the output end of the drilling machine main body 9 penetrates through the positioning ring 12 and extends into the suction disc positioning piece 13, the wall is drilled in continuous propulsion, the suction disc positioning piece 13 surrounds the output end of the drilling machine main body 9, broken stones can be effectively prevented from splashing, and the reliability is high.
The lifting mechanism is a scissor rod mechanism 6, and the upper end and the lower end of the scissor rod mechanism 6 are respectively movably connected with the lower end surface of the movable seat 7 and the upper end surface of the base 1; the lower end of the movable seat 7 is provided with protective side plates at two sides of the scissor rod mechanism 6, and the protective side plates are matched with gaskets laid on the upper end surface of the base 1; when the movable seat 7 falls, the protective side plate can be firstly contacted with the gasket paved on the upper end surface of the base 1, and the base plate is made of rubber materials and can play an effective buffering role.
The working principle of the utility model is as follows: drive movable seat 7 through elevating system and rise to a take the altitude, make sucking disc setting element 13 correspond with the drilling position, promote base 1, sucking disc setting element 4 on the base 1 and sucking disc setting element 13 on the fixed frame 10 stop simultaneously after contacting with the wall, hydraulic pressure post 3 pushes down, contact with ground, increase the contact force of base 1 and ground, sucking disc setting element 4 produces the negative pressure through negative pressure pump 5 simultaneously, adsorb the wall, make base 1 keep stable state simultaneously with ground and wall body when drilling, can effectively avoid the drill bit landing to appear in drilling, high reliability.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof.
Claims (6)
1. A wall surface drilling device for preventing broken stones from splashing is characterized by comprising;
the drilling machine comprises a movable seat (7), wherein a drilling machine main body (9) with a pushing assembly is arranged on the movable seat (7), and the drilling machine main body (9) is matched with a sliding rail (8) laid at the upper end of the movable seat (7);
the base (1) is arranged below the movable seat (7), the upper end of the base (1) is connected with the lower end of the movable seat (7) through a lifting mechanism, a pulley (2) is arranged at the bottom end of the base (1), hydraulic columns (3) are arranged at the two sides of the pulley (2) at the bottom end of the base (1), and the hydraulic columns (3) are connected with a hydraulic pump arranged in the base (1);
locating component, including sucking disc mounting (4) and fixed frame (10), base (1) one side is arranged in and is connected with base (1) to sucking disc mounting (4), sliding seat (7) one side is arranged in and through linking up fishplate bar (11) and sliding seat (7) fixed connection in fixed frame (10), fixed frame (10) are kept away from linking up fishplate bar (11) one side and are equipped with sucking disc setting element (13), sealing washer top is arranged in to sucking disc setting element (13) and corresponding with drilling machine main part (9) output.
2. A wall surface drilling device capable of preventing broken stones from splashing according to claim 1, characterized in that a positioning ring (12) is arranged on one side of the fixing frame (10) close to the drilling machine main body (9), and the positioning ring (12) surrounds the output end of the drilling machine main body (9) and is communicated with the sucking disc positioning piece (13).
3. The wall surface drilling device capable of preventing broken stones from splashing according to claim 1, wherein the sucker fixing piece (4) comprises a sucker main body (17), the sucker main body (17) is in threaded connection with the side wall of the base (1), a sealing ring (18) is arranged at the edge of one end, away from the base (1), of the sucker main body (17), a negative pressure conduit (16) is arranged in the center of the sucker main body (17) in a penetrating mode, and the negative pressure conduit (16) penetrates through the base (1) to be connected with the output end of a negative pressure pump (5) arranged at the upper end of the base (1).
4. A wall surface drilling device capable of preventing broken stones from splashing according to claim 1, wherein the pushing assembly comprises an electric push rod (14), the output end of the electric push rod (14) is connected with the drilling machine main body (9), the bottom end of the electric push rod (14) is provided with a mounting seat (15), and the lower end surface of the mounting seat (15) is fixedly connected with the upper end surface of the movable seat (7) through a connecting piece.
5. A wall surface drilling device capable of preventing broken stones from splashing according to claim 1, wherein the lifting mechanism is a scissor rod mechanism (6), and the upper end and the lower end of the scissor rod mechanism (6) are respectively movably connected with the lower end surface of the movable seat (7) and the upper end surface of the base (1).
6. A wall surface drilling device capable of preventing broken stones from splashing according to claim 5, wherein the lower end of the movable seat (7) is provided with protective side plates at two sides of the scissor rod mechanism (6), and the protective side plates are matched with gaskets laid on the upper end surface of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719182.XU CN216266863U (en) | 2021-07-27 | 2021-07-27 | Wall drilling device capable of preventing broken stones from splashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121719182.XU CN216266863U (en) | 2021-07-27 | 2021-07-27 | Wall drilling device capable of preventing broken stones from splashing |
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| Publication Number | Publication Date |
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| CN216266863U true CN216266863U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121719182.XU Active CN216266863U (en) | 2021-07-27 | 2021-07-27 | Wall drilling device capable of preventing broken stones from splashing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026330A (en) * | 2022-05-13 | 2022-09-09 | 大连华锐重工起重机有限公司 | Device for drilling hole in side face of large steel structure and using method thereof |
-
2021
- 2021-07-27 CN CN202121719182.XU patent/CN216266863U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115026330A (en) * | 2022-05-13 | 2022-09-09 | 大连华锐重工起重机有限公司 | Device for drilling hole in side face of large steel structure and using method thereof |
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