CN219587510U - Novel high-pressure jet grouting drilling machine with improved structure - Google Patents
Novel high-pressure jet grouting drilling machine with improved structure Download PDFInfo
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- CN219587510U CN219587510U CN202320615774.XU CN202320615774U CN219587510U CN 219587510 U CN219587510 U CN 219587510U CN 202320615774 U CN202320615774 U CN 202320615774U CN 219587510 U CN219587510 U CN 219587510U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a novel high-pressure rotary jet drilling machine with an improved structure, and relates to the technical field of high-pressure rotary jet drilling machines, comprising a mobile machine base; the control console is arranged on the upper surface of the mobile machine seat and used for auxiliary control; the platform assembly is arranged on the side surface of the mobile machine seat and used for auxiliary support; the drilling unit is arranged on the upper surface of the mobile machine seat and used for drilling holes; and the traction unit is arranged on the upper surface of the drilling unit and used for assisting traction, the platform assembly comprises a bearing plate, a hinge piece, a plug-in seat, a guard rail, a guard bar and supporting legs, and the drilling unit comprises a driving assembly and a drilling assembly. According to the utility model, the bearing plate, the hinge piece, the plug seat, the guard rail, the guard bar and the supporting legs are matched, so that a worker can be assisted to stand on the upper surface of the bearing plate in the working process of the spraying drilling machine, the worker can conveniently operate, and the worker can be protected by matching the guard rail and the guard bar.
Description
Technical Field
The utility model relates to the technical field of high-pressure rotary jet drills, in particular to a novel high-pressure rotary jet drill with an improved structure.
Background
The high-pressure jet grouting drilling machine is mainly used for foundation reinforcement, seepage prevention grouting and the like, cement paste or other chemical solutions are sprayed into soil from a nozzle at the lower part of a drill rod in a high-pressure jet mode under the action of a high-pressure pump, meanwhile, the high-pressure jet can revolve along with the drill rod, and soil and liquid medicine are fully and uniformly mixed, so that the aim of treating the soil is fulfilled.
Among the prior art, in the patent document of publication No. CN217327178U, propose a multi-angle, to Kong Sanzhou adjustable high pressure jet-grouting drilling machine, including the board, the upper end surface of board is close to middle part department fixed mounting has the base, the upper end surface rotation of base is connected with the bearing seat, the upper end surface swing joint of bearing seat has the construction table, the upper end surface of base is located edge fixed mounting and has the circular rail, the upper end surface of base is located middle part department fixed mounting and has the connecting seat, the inside of base is located the lower extreme fixed mounting of connecting seat has driving motor, driving motor and board internal power source electric connection, the connecting hole has been seted up to the surface of connecting piece near edge symmetry.
In order to solve the problems that the existing high-pressure rotary jet drilling machine has certain defects when in use, the existing structure is enlarged in size and troublesome to move, the high-pressure rotary jet drilling machine is convenient to move, simple to operate and small in occupied space, and the angle position of drilling can be adjusted according to the condition of a construction site, so that the space size requirement of the construction site is met, the problem that the stability of the rotary jet drilling machine is lower in the working process is solved, the operation of workers is inconvenient in the use process of the rotary jet drilling machine, and meanwhile, the rotary jet drilling machine only provides supporting force through a telescopic bracket when in use.
Disclosure of Invention
The utility model aims to provide a novel high-pressure rotary jet drilling machine with an improved structure, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a novel high-pressure rotary jet drilling machine with improved structure comprises a movable machine base; the control console is arranged on the upper surface of the mobile machine seat and used for auxiliary control; the platform assembly is arranged on the side surface of the mobile machine seat and used for auxiliary support; the drilling unit is arranged on the upper surface of the mobile machine seat and used for drilling holes; and the traction unit is arranged on the upper surface of the drilling unit and used for assisting traction, the platform assembly comprises a bearing plate, a hinge piece, a plug-in seat, a protective fence, a protective rod and supporting legs, the drilling unit comprises a driving assembly and a drilling assembly, and the traction unit comprises a rotating assembly and a traction assembly.
The technical scheme of the utility model is further improved as follows: one side of the hinge piece is fixedly connected with the side face of the mobile machine seat, the inner wall of the hinge piece is rotationally connected with the outer surface of the bearing plate, and the bottom face of the bearing plate is fixedly connected with the upper surface of the supporting leg.
By adopting the technical scheme, the bearing plate can be supported through the supporting legs.
The technical scheme of the utility model is further improved as follows: the bottom surface of socket and the upper surface fixed connection of bearing plate, the inner wall of socket is connected with the bottom detachably of rail guard, the surface fixedly connected with joint piece of rail guard, the inner wall of joint piece and the surface activity joint of guard bar.
By adopting the technical scheme, the staff standing above the bearing plate can be protected through the guard rail, the clamping blocks and the protective rods.
The technical scheme of the utility model is further improved as follows: the driving assembly comprises a connecting frame, a connecting seat, an electric driving shaft and a hydraulic telescopic cylinder, one end of the connecting frame is rotationally connected with the upper surface of the movable base, the bottom surface of the connecting frame is rotationally connected with the output end of the hydraulic telescopic cylinder, the bottom end of the hydraulic telescopic cylinder is rotationally connected with the upper surface of the movable base, limit grooves are formed in two sides of the connecting frame, the inner walls of the limit grooves are slidably connected with the outer surface of the connecting seat, and the bottom surface of the electric driving shaft is detachably connected with the upper surface of the connecting seat.
By adopting the technical scheme, the spray drill bit can be driven to move downwards through the cooperation of the connecting frame, the connecting seat, the electric driving shaft and the hydraulic telescopic cylinder.
The technical scheme of the utility model is further improved as follows: the drilling assembly comprises a spray drill bit, the upper surface of the spray drill bit is detachably connected with the inner wall of the connecting seat, water injection holes are formed in the side face of the spray drill bit, and water injection holes are formed in the bottom end of the spray drill bit.
By adopting the technical scheme, the bottom surface can be drilled in an auxiliary way through the cooperation of the spray drill bit and the water spray hole.
The technical scheme of the utility model is further improved as follows: the rotating assembly comprises a fixed plate, a driving motor is detachably connected to the side face of the fixed plate, and the output end of the driving motor is fixedly connected with a rotating roller which is rotationally connected with the top of the connecting frame.
By adopting the technical scheme, the steel cable can be wound through the cooperation of the driving motor and the rotating roller.
The technical scheme of the utility model is further improved as follows: the traction assembly comprises a steel cable and guide wheels, wherein the steel cable is wound on the outer surface of the rotating roller, one end of the steel cable is fixedly connected with the upper surface of the connecting seat, and two sides of the guide wheels are fixedly connected with the inner wall of the connecting frame.
By adopting the technical scheme, the direction of the steel cable can be changed in an auxiliary way through the guide wheel.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a novel high-pressure rotary jet drilling machine with an improved structure, which adopts the cooperation of a bearing plate, a hinge piece, a plug-in seat, a guard rail, a guard bar and supporting legs, and can assist a worker to stand on the upper surface of the bearing plate in the working process of the jet drilling machine, so that the worker can conveniently operate, and the worker can be protected by cooperation with the guard rail and the guard bar.
2. The utility model provides a novel high-pressure rotary jet drilling machine with an improved structure, which adopts the cooperation of a connecting frame, a connecting seat, a jet drill bit, a water spraying hole and an electric driving shaft to drill a bottom surface.
3. The utility model provides a novel high-pressure rotary jet drilling machine with an improved structure, which adopts the cooperation of a fixed plate, a driving motor, a rotating roller, a steel cable and a guide wheel to assist in driving a connecting seat to lift, so that a drill bit can be conveniently lifted during drilling.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic diagram of a traction unit according to the present utility model;
fig. 5 is a schematic structural view of a docking station assembly according to the present utility model.
In the figure: 1. moving the machine base; 2. a console; 3. a docking station assembly; 31. a bearing plate; 32. a hinge; 33. a socket; 34. a guard rail; 341. a clamping block; 35. a protective rod; 36. support legs; 4. a drilling unit; 41. a connecting frame; 411. a limit groove; 42. a connecting seat; 43. jetting a drill bit; 44. a water spraying hole; 45. an electric drive shaft; 46. a hydraulic telescopic cylinder; 5. a traction unit; 51. a fixing plate; 52. a driving motor; 53. a rotating roller; 54. a wire rope; 55. and a guide wheel.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-5, the utility model provides a novel high-pressure rotary jetting drilling machine with improved structure, which comprises a mobile machine base 1; a control console 2 arranged on the upper surface of the mobile machine base 1 for auxiliary control; the platform assembly 3 is arranged on the side surface of the mobile stand 1 and used for auxiliary support; the drilling unit 4 is arranged on the upper surface of the mobile machine base 1 and used for drilling holes; and the traction unit 5 is arranged on the upper surface of the drilling unit 4 and used for assisting traction, the platform assembly 3 comprises a bearing plate 31, a hinge piece 32, a plug-in seat 33, a guard rail 34, a guard bar 35 and a supporting leg 36, the drilling unit 4 comprises a driving assembly and a drilling assembly, the traction unit 5 comprises a rotating assembly and a traction assembly, one side of the hinge piece 32 is fixedly connected with the side surface of the mobile machine seat 1, the inner wall of the hinge piece 32 is rotationally connected with the outer surface of the bearing plate 31, the bottom surface of the bearing plate 31 is fixedly connected with the upper surface of the supporting leg 36, the bottom surface of the plug-in seat 33 is fixedly connected with the upper surface of the bearing plate 31, the inner wall of the plug-in seat 33 is detachably connected with the bottom end of the guard rail 34, the outer surface of the guard rail 34 is fixedly connected with a clamping block 341, the inner wall of the clamping block 341 is movably clamped with the outer surface of the guard bar 35, when the drilling machine works, the bearing plate 31 is placed horizontally, the supporting leg 36 is rotated to support the bearing plate 31, the guard rail 34 is then mounted in the inner wall of the plug-in seat 33, the inner wall, the guard bar 35 is clamped on the inner wall of the clamping block 341, the inner wall of the clamping block, the inner wall of the guard bar 35 is clamped on the clamping block, the bottom surface of the guard bar 33 is easily, the inner wall of the clamping block is clamped against falling down plate 31, the inner wall of the upper surface of the plate 31, and the bottom surface of the guard bar 31, which is easy to be easy to move down on the worker to work personnel.
Example 2
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the driving assembly comprises a connecting frame 41, a connecting seat 42, an electric driving shaft 45 and a hydraulic telescopic cylinder 46, one end of the connecting frame 41 is rotationally connected with the upper surface of the movable base 1, the bottom surface of the connecting frame 41 is rotationally connected with the output end of the hydraulic telescopic cylinder 46, the bottom end of the hydraulic telescopic cylinder 46 is rotationally connected with the upper surface of the movable base 1, limit slots 411 are formed in two sides of the connecting frame 41, the inner wall of each limit slot 411 is slidably connected with the outer surface of the connecting seat 42, the bottom surface of the electric driving shaft 45 is detachably connected with the upper surface of the connecting seat 42, the drilling assembly comprises a spray drill 43, the upper surface of the spray drill 43 is detachably connected with the inner wall of the connecting seat 42, a water injection hole is formed in the side surface of the spray drill 43, and a water injection hole 44 is formed in the bottom end of the spray drill 43.
Example 3
As shown in fig. 1-5, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the rotating assembly comprises a fixed plate 51, a driving motor 52 is detachably connected to the side surface of the fixed plate 51, an output end of the driving motor 52 is fixedly connected with a rotating roller 53 rotationally connected with the top of the connecting frame 41, the traction assembly comprises a steel cable 54 and a guide wheel 55, the steel cable 54 is wound on the outer surface of the rotating roller 53, one end of the steel cable 54 is fixedly connected with the upper surface of the connecting seat 42, two sides of the guide wheel 55 are fixedly connected with the inner wall of the connecting frame 41, and when the drill bit needs to be lifted, the connecting seat 42 is driven to lift under the guide of the guide wheel 55 by starting the fixed plate 51 and matching with the rotating roller 53 and the steel cable 54, so that the auxiliary driving drill bit 43 is lifted.
The working principle of the novel high-pressure rotary jet drilling machine with the improved structure is specifically described below.
As shown in fig. 1-5, when the spraying drilling machine works, the supporting device around the mobile machine base 1 is firstly adjusted to enable the mobile machine base 1 to be supported, then the bearing plate 31 is placed horizontally, then the supporting legs 36 are rotated to support the bearing plate 31, then the guard rail 34 is installed in the inner wall of the inserting seat 33, then the guard bar 35 is clamped on the inner wall of the clamping block 341 to protect a worker standing above the bearing plate 31, after the worker is in place, the hydraulic telescopic cylinder 46 is started to drive the connecting frame 41 to conduct angle adjustment, the worker rotates to the vertical direction, then the electric driving shaft 45 is started to drive the spraying drill bit 43 to conduct rotation and lifting at the limit of the connecting seat 42, high-pressure water is introduced into the spraying drill bit 43 during lifting, so that the spraying drill bit 43 can be enabled to be easier to descend in cooperation with the water spraying holes 44, after drilling is finished, the fixing plate 51 is started, the connecting seat 42 is driven to ascend under the guidance of the guide wheels 55 in cooperation with the rotating roller 53 and the steel cable 54, and the auxiliary driving drill bit 43 is ascended.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. Novel high pressure jet grouting drilling machine of institutional advancement includes: a mobile machine base (1);
a control console (2) arranged on the upper surface of the mobile base (1) for auxiliary control;
the platform assembly (3) is arranged on the side surface of the mobile machine seat (1) and used for auxiliary support;
the drilling unit (4) is arranged on the upper surface of the mobile machine base (1) and used for drilling holes;
and a traction unit (5) arranged on the upper surface of the drilling unit (4) and used for assisting traction, and is characterized in that: the platform assembly (3) comprises a bearing plate (31), a hinge piece (32), a plug-in seat (33), a guard rail (34), a guard bar (35) and supporting legs (36), the drilling unit (4) comprises a driving assembly and a drilling assembly, and the traction unit (5) comprises a rotating assembly and a traction assembly.
2. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: one side of the hinge piece (32) is fixedly connected with the side face of the mobile machine seat (1), the inner wall of the hinge piece (32) is rotationally connected with the outer surface of the bearing plate (31), and the bottom surface of the bearing plate (31) is fixedly connected with the upper surface of the supporting leg (36).
3. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: the bottom surface of grafting seat (33) is connected with the upper surface fixed of bearing plate (31), the inner wall of grafting seat (33) is connected with the bottom of rail guard (34) is detachable, the surface fixed connection of rail guard (34) has joint piece (341), the inner wall of joint piece (341) and the surface activity joint of guard bar (35).
4. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: the driving assembly comprises a connecting frame (41), a connecting seat (42), an electric driving shaft (45) and a hydraulic telescopic cylinder (46), one end of the connecting frame (41) is rotationally connected with the upper surface of the mobile machine seat (1), the bottom surface of the connecting frame (41) is rotationally connected with the output end of the hydraulic telescopic cylinder (46), the bottom end of the hydraulic telescopic cylinder (46) is rotationally connected with the upper surface of the mobile machine seat (1), limit grooves (411) are formed in two sides of the connecting frame (41), the inner wall of each limit groove (411) is slidably connected with the outer surface of the corresponding connecting seat (42), and the bottom surface of the electric driving shaft (45) is detachably connected with the upper surface of the corresponding connecting seat (42).
5. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: the drilling assembly comprises a spray drill (43), the upper surface of the spray drill (43) is detachably connected with the inner wall of the connecting seat (42), water injection holes are formed in the side face of the spray drill (43), and water spray holes (44) are formed in the bottom end of the spray drill (43).
6. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: the rotating assembly comprises a fixed plate (51), a driving motor (52) is detachably connected to the side face of the fixed plate (51), and a rotating roller (53) which is rotatably connected with the top of the connecting frame (41) is fixedly connected to the output end of the driving motor (52).
7. The improved structure of the novel high-pressure rotary jetting drilling machine according to claim 1, which is characterized in that: the traction assembly comprises a steel cable (54) and guide wheels (55), wherein the steel cable (54) is wound on the outer surface of the rotating roller (53), one end of the steel cable (54) is fixedly connected with the upper surface of the connecting seat (42), and two sides of the guide wheels (55) are fixedly connected with the inner wall of the connecting frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615774.XU CN219587510U (en) | 2023-03-27 | 2023-03-27 | Novel high-pressure jet grouting drilling machine with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320615774.XU CN219587510U (en) | 2023-03-27 | 2023-03-27 | Novel high-pressure jet grouting drilling machine with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219587510U true CN219587510U (en) | 2023-08-25 |
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ID=87697129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320615774.XU Active CN219587510U (en) | 2023-03-27 | 2023-03-27 | Novel high-pressure jet grouting drilling machine with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219587510U (en) |
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2023
- 2023-03-27 CN CN202320615774.XU patent/CN219587510U/en active Active
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