CN218953239U

CN218953239U - Emulsion drilling machine

Info

Publication number: CN218953239U
Application number: CN202222912030.2U
Authority: CN
Inventors: 张洪兵; 田夫乾; 刘婷; 郭冬; 黄贺; 张鹤; 颜顺利; 刘波涛; 赵丽佳
Original assignee: SHIJIAZHUANG TIANDI COAL MINE MACHINERY CO Ltd; Yankuang Energy Group Co Ltd
Current assignee: SHIJIAZHUANG TIANDI COAL MINE MACHINERY CO Ltd; Yankuang Energy Group Co Ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-05-02
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to the technical field of drilling machine production, and provides an emulsion drilling machine, which comprises a rotating device for providing rotary drilling force and a base device for supporting and fixing, wherein a fixing device for stably supporting is arranged below the rotating device, and a driving device for providing power for rotation is arranged in the middle of the fixing device; the driving device comprises a fixing plate, four supporting columns are uniformly arranged at four corners of the bottom of the fixing plate, an emulsion motor is fixedly arranged on the fixing plate, the output end of the emulsion motor is fixedly connected with a worm, and a turbine is meshed below the worm: the fixing device comprises a supporting rod, a sliding rail is fixedly connected to the upper surface of the supporting rod, a sleeve is sleeved on the outer wall of the supporting rod, a rack is fixedly installed on the outer wall of the sleeve, a first lug seat is connected to the top of the sleeve in a riveting mode, and a bolt is installed in the middle of the first lug seat. Through above-mentioned technical scheme, the problem of disassembling loaded down with trivial details among the prior art has been solved.

Description

Emulsion drilling machine

Technical Field

The utility model relates to the technical field of emulsion drilling machines, in particular to an emulsion drilling machine.

Background

The emulsion drilling machine is a new type drilling machine, adopts a non-circular gear train motor and is used for underground drilling machinery of coal mines. The drilling machine can adapt to the severe geological environment in the pit, and not only can rapidly drill coal and other minerals. The emulsion equipment of the power source working face of the drilling machine can be installed quickly by using the quick connector, and is convenient and quick. The maintenance workload of the equipment is less, and the labor intensity of workers is reduced. Meanwhile, the working face power can be unified, the handheld emulsion drilling machine is safe and reliable, the handheld emulsion drilling machine is widely applied abroad, the emulsion drilling machine takes high-pressure emulsion as a power source and consists of a rotary motor, a water injection mechanism and an operating mechanism, and the handheld emulsion drilling machine has the advantages of medium and low rotation speed, large torque, high output power and good wear resistance due to the fact that the imported anti-corrosion treatment technology is adopted for parts with high overcurrent.

Chinese patent of comparative application number CN201920416312.9 discloses an emulsion drilling machine comprising: the device comprises a support frame, an adjusting mechanism, a power mechanism, a bracket, a propelling mechanism and an emulsion pump station, wherein the top end and the bottom end of the adjusting mechanism are respectively hinged with the right rear side of the bottom end of the bracket and the bottom of the left end of the support frame; the support device is characterized by further comprising a power block, an adjusting threaded rod, two groups of positioning rings, two groups of support plates, two groups of support bearings and an adjusting handle, wherein the top end of the fixing ring is penetrated and provided with a sliding hole, the inner circumferential side wall of the sliding hole is in sliding close contact with the outer circumferential side wall of the support frame, the left end of the power block is welded with the right end of the fixing ring, the top end of the power block is penetrated and provided with an adjusting threaded hole, the adjusting threaded rod is screwed with the adjusting threaded hole of the power block, the two groups of positioning rings are respectively fixedly sleeved with the top end and the middle lower part area of the support frame, the left ends of the two groups of support plates are respectively welded with the right ends of the two groups of positioning rings, the inner ends of the two groups of support plates are respectively provided with two groups of support grooves, the top end and the bottom end of the adjusting threaded rod are respectively connected with the two groups of support bearings in an interference manner, and the bottom end of the adjusting threaded rod is connected with the right side of the top end of the adjusting handle.

In the above-mentioned patent, be inconvenient for disassembling, the structure is loaded down with trivial details, and angle regulation is slow in the use, needs the manual work to lift the rig and drills. Therefore, to design a new device, the drilling angle can be quickly adjusted by people through the arrangement of the rotating device and the fixing device in a rotating connection mode, and the device is convenient to disassemble and maintain.

Disclosure of Invention

The utility model provides an emulsion drilling machine, which solves the problem of complex disassembly in the related technology.

The technical scheme of the utility model is as follows:

an emulsion drilling machine comprises a rotating device for providing rotary drilling force and a base device for supporting and fixing, wherein a fixing device for stabilizing and supporting is arranged below the rotating device, and a driving device for providing power for rotation is arranged in the middle of the fixing device;

the driving device comprises a fixed plate, four supporting columns are uniformly arranged at four corners of the bottom of the fixed plate, an emulsion motor is fixedly arranged on the fixed plate, the output end of the emulsion motor is fixedly connected with a worm, and a turbine is meshed below the worm;

the fixing device comprises a supporting rod, a sliding rail is fixedly connected to the upper surface of the supporting rod, a sleeve is sleeved on the outer wall of the supporting rod, a rack is fixedly installed on the outer wall of the sleeve, a first lug seat is connected to the top of the sleeve in a riveting mode, and a bolt is installed in the middle of the first lug seat.

Further: the rotary device comprises a supporting seat, a round hole is formed in the middle of the supporting seat, a sliding seat is slidably connected onto the supporting seat, two hand rings are symmetrically arranged on the sliding seat, an emulsion motor is fixedly arranged on one side of the sliding seat, a connecting seat is arranged on one side of the emulsion motor, a connecting rod is arranged on one side of the connecting seat, a drill bit is fixedly connected to one end of the connecting rod, and a limiting ring is arranged in the middle of the connecting rod.

Further: the base device comprises a placing rack, four corners below the placing rack are uniformly and fixedly provided with four second ear seats, and supporting legs are arranged in the middle of the second ear seats.

Further: the fixed plate is L-shaped, and the emulsion motor is connected with the fixed plate through bolts.

Further: the worm is connected with the emulsion motor through a flat key, and the turbine is connected with the fixed plate bearing.

Further: the length of the rack is the same as that of the sleeve, and the rack is connected with the sleeve in a riveting mode.

Further: the support rod is connected with the rack through bolts.

Further: and the supporting seat is made of Q235 steel.

Further: the bracelet is arc-shaped, and the bracelet is connected with the sliding seat in a riveting mode.

Further: the supporting legs are rotatably connected with the placing frame.

The working principle and the beneficial effects of the utility model are as follows:

the emulsion motor above the fixed plate drives the worm to rotate so as to drive the turbine to rotate, the sleeve is driven to ascend along the sliding rail above the supporting rod through the engagement of the turbine and the rack, then the rotating device is driven to ascend to a certain height, the rotating device rotates around the bolt, the drilling angle can be adjusted rapidly through the arrangement of the rotating device and the rotating connection of the fixing device, and the disassembly and the maintenance are convenient.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a rotary device according to the present utility model;

FIG. 3 is a schematic view of a driving apparatus according to the present utility model;

FIG. 4 is an isometric view of the fastening device of the present utility model;

FIG. 5 is a bottom isometric view of a base unit according to the present utility model;

in the figure: 1. a rotating device; 101. a support base; 102. a round hole; 103. a sliding seat; 104. a bracelet; 105. a drive motor; 106. a connecting seat; 107. a connecting rod; 108. a limiting ring; 109. a drill bit; 2. a driving device; 201. a fixing plate; 202. a support column; 203. an emulsion motor; 204. a worm; 205. a turbine; 3. a fixing device; 301. a support rod; 302. a slide rail; 303. a rack; 304. a first ear mount; 305. a bolt; 306. a sleeve; 4. a base means; 401. a placing rack; 402. support legs; 403. and a second ear mount.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill 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.

As shown in fig. 1 to 5, the present embodiment proposes an emulsion drilling machine including a rotary device 1 for providing rotary drilling force and a base device 4 for supporting and fixing, a fixing device 3 for stabilizing support is provided under the rotary device 1, and a driving device 2 for rotationally providing power is provided in the middle of the fixing device 3.

In this embodiment: the rotating device 1 comprises a supporting seat 101, a round hole 102 is formed in the middle of the supporting seat 101, a sliding seat 103 is connected onto the supporting seat 101 in a sliding manner, two hand rings 104 are symmetrically arranged on the sliding seat 103, a driving motor 105 is fixedly arranged on one side of the sliding seat 103, a connecting seat 106 is arranged on one side of the driving motor 105, a connecting rod 107 is arranged on one side of the connecting seat 106, a drill bit 109 is fixedly connected to one end of the connecting rod 107, a limiting ring 108 is arranged in the middle of the connecting rod 107, the supporting seat 101 is made of Q235 steel, the hand rings 104 are arc-shaped, the hand rings 104 are connected with the sliding seat 103 in a riveting manner, the hand rings 104 are held by hand to adjust angles, so that the drill bit 109 is aligned with a position needing to be drilled, and the driving motor 105 on the sliding seat 103 drives the connecting rod 107 to rotate so as to drive the drill bit 109 to rotate, and drilling is carried out;

in this embodiment: the driving device 2 comprises a fixing plate 201, four supporting columns 202 are uniformly arranged at four corners of the bottom of the fixing plate 201, an emulsion motor 203 is fixedly arranged on the fixing plate 201, the output end of the emulsion motor 203 is fixedly connected with a worm 204, a turbine 205 is meshed below the worm 204, the fixing plate 201 is L-shaped, the emulsion motor 203 is connected with the fixing plate 201 through bolts, the worm 204 is connected with the emulsion motor 203 through flat keys, the turbine 205 is connected with the fixing plate 201 through bearings, and when the driving device is used, the emulsion motor 203 on the fixing plate 201 drives the worm 204 to rotate so as to drive the turbine 205 to rotate, and a sleeve 306 is meshed with a rack 303 through the turbine 205 so as to drive a sliding rail 302 on the supporting rod 301 to ascend;

in this embodiment: the fixing device 3 comprises a supporting rod 301, a sliding rail 302 is fixedly connected to the supporting rod 301, a sleeve 306 is sleeved on the outer wall of the supporting rod 301, a rack 303 is fixedly installed on the outer wall of the sleeve 306, a first lug seat 304 is riveted and connected to the top of the sleeve 306, a bolt 305 is installed in the middle of the first lug seat 304, the length of the rack 303 is identical to that of the sleeve 306, the rack 303 is riveted and connected with the sleeve 306, the supporting rod 301 is connected with a placing frame 401 through bolts, the sleeve 306 is driven to ascend along the sliding rail 302 on the supporting rod 301 through the meshing of a turbine 205 and the rack 303, and when maintenance is needed, the rotating device 1 is removed by screwing off the bolt 305 for maintenance;

in this embodiment: the base device 4 comprises a placing frame 401, four second ear seats 403 are uniformly and fixedly arranged at four corners below the placing frame 401, supporting legs 402 are arranged in the middle of the second ear seats 403, the supporting legs 402 are rotationally connected with the placing frame 401, and the supporting legs 402 are used for supporting and fixing the whole body.

Working principle: when the drilling machine is used, the emulsion motor 203 on the fixing plate 201 drives the worm 204 to rotate so as to drive the turbine 205 to rotate, the sleeve 306 is driven to ascend along the sliding rail 302 on the supporting rod 301 through the engagement of the turbine 205 and the rack 303, the rotating device 1 is driven to ascend to a certain height, then the angle of the hand-held ring 104 is adjusted so that the drill bit 109 is aligned with a position needing to be drilled, the driving motor 105 on the sliding seat 103 drives the connecting rod 107 to rotate so as to drive the drill bit 109 to rotate, drilling is carried out, and when maintenance is needed, the bolt 305 is screwed off so that the rotating device 1 is removed for maintenance.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. Emulsion drilling machine, comprising a rotary device (1) for providing rotary drilling force and a base device (4) for supporting and fixing, characterized in that a fixing device (3) for stabilizing and supporting is arranged below the rotary device (1), and a driving device (2) for providing power for rotation is arranged in the middle of the fixing device (3);

the driving device (2) comprises a fixed plate (201), four supporting columns (202) are uniformly arranged at four corners of the bottom of the fixed plate (201), an emulsion motor (203) is fixedly arranged on the fixed plate (201), the output end of the emulsion motor (203) is fixedly connected with a worm (204), and a turbine (205) is meshed below the worm (204);

the fixing device (3) comprises a supporting rod (301), a sliding rail (302) is fixedly connected to the upper surface of the supporting rod (301), a sleeve (306) is sleeved on the outer wall of the supporting rod (301), a rack (303) is fixedly installed on the outer wall of the sleeve (306), a first lug seat (304) is connected to the top of the sleeve (306) in a riveting mode, and a bolt (305) is installed in the middle of the first lug seat (304).

2. The emulsion drilling machine according to claim 1, wherein the rotating device (1) comprises a supporting seat (101), a round hole (102) is formed in the middle of the supporting seat (101), sliding seats (103) are slidably connected onto the supporting seat (101), two hand rings (104) are symmetrically arranged on the sliding seats (103), a driving motor (105) is fixedly arranged on one side of the sliding seats (103), a connecting seat (106) is arranged on one side of the driving motor (105), a connecting rod (107) is arranged on one side of the connecting seat (106), a drill bit (109) is fixedly connected onto one end of the connecting rod (107), and a limiting ring (108) is arranged in the middle of the connecting rod (107).

3. An emulsion drilling machine as claimed in claim 1, characterized in that the base device (4) comprises a placing frame (401), four second lugs (403) are uniformly and fixedly arranged at four corners below the placing frame (401), and supporting legs (402) are arranged in the middle of the second lugs (403).

4. An emulsion drilling machine as claimed in claim 1, characterized in that the fixing plate (201) is L-shaped, and the emulsion motor (203) and the fixing plate (201) are bolted.

5. An emulsion drilling machine as claimed in claim 1, characterized in that the worm (204) is in parallel-keyed connection with the emulsion motor (203), and the turbine (205) is in bearing connection with the stationary plate (201).

6. An emulsion drilling machine as claimed in claim 1, characterized in that the rack (303) and the sleeve (306) have the same length, the rack (303) and the sleeve (306) being riveted.

7. An emulsion drilling machine as claimed in claim 3, characterized in that the support rod (301) and the carrier (401) are bolted.

8. An emulsion drilling machine as claimed in claim 2, characterized in that the support (101) is made of Q235 steel.

9. An emulsion drilling machine as claimed in claim 2, characterized in that the bracelet (104) is circular arc-shaped, the bracelet (104) and the sliding seat (103) being riveted.

10. An emulsion drilling machine as claimed in claim 3, characterized in that the support legs (402) are rotatably connected to the carrier (401).