CN220451766U

CN220451766U - Directional high-order slip casting drilling equipment

Info

Publication number: CN220451766U
Application number: CN202322338558.8U
Authority: CN
Inventors: 秦鹏; 康军伟; 李壮壮; 谢峰; 杨江明
Original assignee: Datong Mining Co ltd Yanzhou C
Current assignee: Datong Mining Co ltd Yanzhou C
Priority date: 2023-08-30
Filing date: 2023-08-30
Publication date: 2024-02-06
Anticipated expiration: 2033-08-30

Abstract

The utility model discloses a directional high-level grouting drilling device which comprises a machine case, wherein a bracket is arranged below the machine case, a rotating device is arranged at the upper right of the machine case, a fixing device is arranged at the right of the rotating device, a first bevel gear is arranged below the rotating device, a second bevel gear is arranged at the right of the first bevel gear, a rotating shaft is arranged at the right of the second bevel gear, a first fixing block is arranged at the right of the rotating shaft, a drill rod and a sliding rod are arranged on the fixing block, a feed inlet is arranged at the upper right of the drill rod, a fixing plate is arranged above the drill rod, a motor is arranged above the fixing plate, the rotating device rotates on the machine case, the rotating device rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate on the machine case, and the rotating shaft rotates to drive the fixing block to rotate, so that the drill rod is driven to rotate, and the effect of freely adjusting the drilling angle is achieved.

Description

Directional high-order slip casting drilling equipment

Technical Field

The utility model relates to a grouting drilling device in the technical field of grouting reinforcement of coal mines, in particular to a directional high-position grouting drilling device.

Background

The grouting drilling device for grouting reinforcement of the coal mine has the advantages that the mine is unstable in mine hole and easy to collapse in the mining process, so that drilling grouting is needed, the mine hole is fixed, coal serves as inflammable substances, fire disasters are easy to happen in a goaf when grouting drilling is reinforced, and the device capable of stabilizing grouting drilling is effective.

According to the retrieval, the prior Chinese patent publication No. CN202120444421.9 is a directional high-level grouting drilling device, which comprises a base, wherein lifting frames are fixedly connected to two sides of the top end of the base, a fixing frame is fixedly connected to the top end of the lifting frames, a rotating cylinder is rotatably connected to the middle of the fixing frame, a first bevel gear is fixedly connected to the outer side of the top end of the rotating cylinder, a first motor is fixedly connected to one side of the fixing frame, a second bevel gear is fixedly connected to an output shaft of the first motor, the second bevel gear is in meshed connection with the first bevel gear, a drill bit is fixedly connected to the bottom end of the rotating cylinder, an arc-shaped rod is arranged on the inner side of the top end of the drill bit, one end of the arc-shaped rod is rotatably connected with the drill bit, and a tool bit is fixedly connected to the outer side of the other end of the arc-shaped rod. The utility model solves the problems of poor grouting effect, poor foundation reinforcement effect and inconvenient waste discharge of the existing drilling device for foundation grouting reinforcement treatment.

Although the above-mentioned patent has realized the effect that carries out slip casting drilling to the mining area with high efficiency, but above-mentioned patent slip casting drilling equipment can only vertically punch downwards, and the limitation is big, can't freely adjust the problem of angle of punching.

Aiming at the problems, the novel grouting drilling device is innovatively designed on the basis of the original grouting drilling device.

Disclosure of Invention

The utility model aims to provide a directional high-level grouting drilling device, which is used for solving the problem that the grouting drilling device in the current market proposed by the background technology cannot freely adjust the drilling angle.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a directional high-order slip casting drilling equipment, includes the quick-witted case, preferably, the machine case below is equipped with the support, and quick-witted case upper right side is equipped with rotating device to the rotating device right is equipped with fixing device, the rotating device below is equipped with bevel gear one, and bevel gear one right is equipped with bevel gear two to bevel gear two right is equipped with the pivot, the pivot right is equipped with fixed block one, and is equipped with drilling rod and slide bar on the fixed block one, and the drilling rod upper right side is equipped with the feed inlet, the drilling rod top is equipped with the fixed plate, and the fixed plate top is equipped with the motor.

Preferably, the support is connected below the case, and the right side of the top surface inside the case is connected with the fixing rod, the fixing rod is clamped and connected with the rotating shaft, the rotating shaft is clamped and connected with the right side of the case, the rotating shaft rotates on the fixing rod and the case, the left end of the rotating shaft is connected with the second bevel gear, and the right end of the rotating shaft penetrates through the case to be connected with the first fixing block.

Preferably, the rotating device comprises a rotary table, a rotary rod and a clamping groove, wherein the rotary rod is connected below the rotary table, the clamping groove is formed in the rotary rod at equal angles, the rotary rod is clamped and connected with the upper side of the case, the rotary rod rotates on the case, the lower end of the rotary rod is connected with a first bevel gear, and the first bevel gear is meshed with a second bevel gear.

Preferably, the drilling rod is including standpipe, baffle box and hole, be equipped with the baffle box in the middle of the standpipe, and standpipe lower extreme equiangular degree is equipped with four rows of holes to baffle box and hole intercommunication each other, the feed inlet is connected on the standpipe right, and feed inlet and baffle box intercommunication each other, standpipe threaded connection fixed block one, and standpipe reciprocates in fixed block one, the fixed plate is connected to standpipe upper end bearing, and the standpipe rotates on the fixed plate, and the standpipe upper end passes the fixed plate and connects the motor.

Preferably, the fixing device comprises a second fixing block, a sliding groove, a spring and a sliding block, wherein the sliding groove is arranged in the middle of the second fixing block, the spring and the sliding block are arranged in the sliding groove, the left end of the sliding block is embedded and connected with the clamping groove, the right end of the sliding block is connected with the left end of the spring, and the right end of the spring is connected with the second fixing block.

Compared with the prior art, the utility model has the beneficial effects that: freely adjusting the punching angle;

1. the rotating device rotates on the chassis, the rotating device rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the second bevel gear to rotate, the rotating shaft is driven to rotate on the chassis, the rotating shaft rotates to drive the fixing block to rotate, and then the drill rod is driven to rotate, so that the effect of freely adjusting the drilling angle is achieved.

2. The motor rotates to drive the vertical pipe to rotate on the first fixed block and move up and down, grouting drilling work is fast and stable, fire-proofing and fire-extinguishing materials such as water glass gel and fire retardant are injected into the guide chute at high pressure through the feed inlet, and the fire-proofing and fire-extinguishing materials are injected into the drill hole through the hole, so that the hidden danger of natural ignition of the deep goaf is effectively solved.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is an enlarged schematic view of the cross-section of the turning rod of the present utility model;

fig. 4 is an enlarged schematic view of the fixing device of the present utility model.

In the figure: 1. a chassis; 2. a bracket; 3. a fixed rod; 4. a rotating device; 401. a turntable; 402. a rotating rod; 403. a clamping groove; 5. a first bevel gear; 6. a rotating shaft; 7. a second bevel gear; 8. a first fixed block; 9. a drill rod; 10. a feed inlet; 11. a fixing plate; 12. a motor; 13. a fixing device; 1301. a second fixed block; 1302. a chute; 1303. a spring; 1304. a slide block; 14. and a slide bar.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 present utility model provides a technical solution: the directional high-level grouting drilling device comprises a machine case 1, wherein a bracket 2 is arranged below the machine case 1, a rotating device 4 is arranged at the right upper part of the machine case 1, a fixing device 13 is arranged at the right side of the rotating device 4, a first bevel gear 5 is arranged below the rotating device 4, a second bevel gear 7 is arranged at the right side of the first bevel gear 5, a rotating shaft 6 is arranged at the right side of the second bevel gear 7, a first fixed block 8 is arranged at the right side of the rotating shaft 6, a drill rod 9 and a sliding rod 14 are arranged on the first fixed block 8, a feeding port 10 is arranged at the right upper part of the drill rod 9, a fixing plate 11 is arranged above the drill rod 9, and a motor 12 is arranged above the fixing plate 11;

the rotating device 4 rotates on the chassis 1, the lower end of the rotating device 4 is connected with the first bevel gear 5, the rotating device 4 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 is meshed with the second bevel gear 7, the first bevel gear 5 rotates to drive the second bevel gear 7 to rotate, the second bevel gear 7 is connected with the rotating shaft 6, the second bevel gear 7 rotates to drive the rotating shaft 6 to rotate on the fixed rod 3 and the chassis 1, the rotating shaft 6 is connected with the first fixed block 8, the rotating shaft 6 rotates to drive the first fixed block 8 to be connected with the drill rod 9 through threads, the first fixed block 8 rotates to drive the drill rod 9 to rotate, the effect of freely adjusting the drilling angle is achieved, the motor 12 rotates to drive the drill rod 9 to rotate on the fixed block 8 and move up and down, rapid and stable drilling is carried out, fire-extinguishing materials such as water glass gel and flame retardant are injected into the drill rod 9 through the feed inlet, natural ignition hidden danger in deep goaf can be effectively solved, and mine hole is reinforced.

The support 2 is connected below the machine case 1, the fixed rod 3 is connected to the right of the top surface inside the machine case 1, the rotating shaft 6 is connected in a clamping mode to the fixed rod 3, the rotating shaft 6 is connected to the right of the machine case 1 in a clamping mode, the rotating shaft 6 rotates on the fixed rod 3 and the machine case 1, the bevel gear two 7 is connected to the left end of the rotating shaft 6, and the right end of the rotating shaft 6 penetrates through the machine case 1 to be connected with the first fixing block 8.

The rotating device 4 comprises a rotary table 401, a rotary rod 402 and a clamping groove 403, wherein the rotary rod 402 is connected to the lower surface of the rotary table 401, the clamping groove 403 is formed in the upper surface of the rotary rod 402 at equal angles, the rotary rod 402 is clamped and connected to the upper surface of the case 1, the rotary rod 402 rotates on the case 1, the lower end of the rotary rod 402 is connected with a first bevel gear 5, and the first bevel gear 5 is meshed with a second bevel gear 7;

the rotating turntable 401 drives the rotating rod 402 to rotate on the chassis 1, the rotating rod 402 rotates to drive the first bevel gear 5 to rotate, the second bevel gear 7 rotates to drive the rotating shaft 6 to rotate on the chassis 1 and the fixed rod 3, and the rotating shaft 6 rotates to drive the first fixed block 8 to rotate.

The drill rod 9 comprises a vertical pipe 901, a guide groove 902 and holes 903, wherein the guide groove 902 is arranged in the middle of the vertical pipe 901, four rows of holes 903 are formed in the lower end of the vertical pipe 901 at equal angles, the guide groove 902 and the holes 903 are communicated with each other, the upper right side of the vertical pipe 901 is connected with a feed inlet 10, the feed inlet 10 and the guide groove 902 are communicated with each other, the vertical pipe 901 is in threaded connection with a first fixed block 8, the vertical pipe 901 moves up and down on the first fixed block 8, the upper end of the vertical pipe 901 is connected with a fixed plate 11 through a bearing, the vertical pipe 901 rotates on the fixed plate 11, and the upper end of the vertical pipe 901 passes through the fixed plate 11 to be connected with a motor 12;

the motor 12 rotates to drive the vertical pipe 901 to rotate on the first fixed block 8 and move up and down, the mine wall is drilled quickly and stably, fire-proof and extinguishing materials such as water glass gel and flame retardant are injected into the guide chute 902 at high pressure through the feed inlet 10, and then are injected into the drilled holes through the holes 903, so that the effect of reinforcing the mine hole is achieved, and the hidden danger of natural ignition of a deep goaf is effectively avoided.

The fixing device 13 comprises a second fixing block 1301, a sliding groove 1302, a spring 1303 and a sliding block 1304, wherein the sliding groove 1302 is arranged in the middle of the second fixing block 1301, the spring 1303 and the sliding block 1304 are arranged in the sliding groove 1302, the left end of the sliding block 1304 is embedded with the connecting clamping groove 403, the right end of the sliding block 1304 is connected with the left end of the spring 1303, and the right end of the spring 1303 is connected with the second fixing block 1301;

pushing the slider 1304 to the right in the chute 1302, causing the slider 1304 to leave the slot 403, releasing the fixing of the rotating rod 402, the spring 1303 pushing the slider 1304 to the left in the chute 1302, causing the slider 1304 to embed in the slot 403, fixing the rotating rod 402.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a directional high-order slip casting drilling equipment, includes quick-witted case (1), its characterized in that: the machine box is characterized in that a support (2) is arranged below the machine box (1), a rotating device (4) is arranged on the upper right of the machine box (1), a fixing device (13) is arranged on the right of the rotating device (4), a first bevel gear (5) is arranged below the rotating device (4), a second bevel gear (7) is arranged on the right of the first bevel gear (5), a rotating shaft (6) is arranged on the right of the second bevel gear (7), a first fixing block (8) is arranged on the right of the rotating shaft (6), a drill rod (9) and a sliding rod (14) are arranged on the first fixing block (8), a feeding hole (10) is formed in the upper right of the drill rod (9), a fixing plate (11) is arranged on the upper right of the drill rod (9), and a motor (12) is arranged on the upper side of the fixing plate (11).

2. A directional high-level grouting drilling device as claimed in claim 1, wherein: the machine case is characterized in that the lower portion of the machine case (1) is connected with the support (2), the right side of the top surface inside the machine case (1) is connected with the fixing rod (3), the fixing rod (3) is clamped with the rotating shaft (6), the rotating shaft (6) is clamped with the right side of the machine case (1), the rotating shaft (6) rotates on the fixing rod (3) and the machine case (1), the left end of the rotating shaft (6) is connected with the bevel gear II (7), and the right end of the rotating shaft (6) penetrates through the machine case (1) to be connected with the fixing block I (8).

3. A directional high-level grouting drilling device as claimed in claim 1, wherein: the rotating device (4) comprises a rotating disc (401), a rotating rod (402) and clamping grooves (403), wherein the rotating rod (402) is connected below the rotating disc (401), the clamping grooves (403) are formed in the rotating rod (402) at equal angles, the rotating rod (402) is clamped on the chassis (1), the rotating rod (402) rotates on the chassis (1), the lower end of the rotating rod (402) is connected with a first bevel gear (5), and the first bevel gear (5) is connected with a second bevel gear (7) in a meshed mode.

4. A directional high-level grouting drilling device as claimed in claim 1, wherein: the drill rod (9) comprises a vertical pipe (901), a guide groove (902) and holes (903), the guide groove (902) is arranged in the middle of the vertical pipe (901), four rows of holes (903) are formed in the lower end of the vertical pipe (901) at equal angles, the guide groove (902) and the holes (903) are mutually communicated, a feed inlet (10) is connected to the upper right of the vertical pipe (901), the feed inlet (10) is mutually communicated with the guide groove (902), the vertical pipe (901) is in threaded connection with a first fixed block (8), the vertical pipe (901) moves up and down on the first fixed block (8), the upper end of the vertical pipe (901) is connected with a fixed plate (11) through a bearing, and the vertical pipe (901) rotates on the fixed plate (11) and penetrates through the fixed plate (11) to be connected with a motor (12).

5. A directional high-level grouting drilling device as claimed in claim 1, wherein: the fixing device (13) comprises a second fixing block (1301), a sliding groove (1302), a spring (1303) and a sliding block (1304), wherein the sliding groove (1302) is arranged in the middle of the second fixing block (1301), the spring (1303) and the sliding block (1304) are arranged in the sliding groove (1302), the left end of the sliding block (1304) is embedded into the connecting clamping groove (403), the right end of the sliding block (1304) is connected with the left end of the spring (1303), and the right end of the spring (1303) is connected with the second fixing block (1301).