Water detection device for miner-bolter

Abstract

The utility model belongs to the technical field of coal mining, and discloses a water detection device for a miner-bolter, which comprises a supporting mechanism for fixing the whole, and further comprises a rotating mechanism arranged at the top of the supporting mechanism and used for adjusting the water detection angle in a rotary manner, and a drilling mechanism arranged at one end of the rotating mechanism and used for electrically rotating, pushing and adjusting the water detection depth. The supporting mechanism comprises two symmetrically-arranged supporting plates, a top plate is arranged at the tops of the supporting plates, a first motor is installed at the bottom of the top plate, a first installation disc is installed at the output end of the first motor, and a flange base is arranged on the first installation disc. According to the water probing device for the miner-bolter, the water probing depth can be freely adjusted through electric rotation pushing, the water probing convenience is improved, the water probing angle is adjusted through rotation, the water probing device can adapt to different operation scenes, the applicability is effectively improved, and the water probing angle is adjusted through electric rotation folding. And water exploration and digging and anchoring operations are ensured not to influence each other, so that the operation convenience is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of coal mine mining, and particularly relates to a water exploration device for a roadheader-anchoring machine. Background Technique

[0002] During the coal mining and excavation process, in order to detect the storage status of water and gas in the coal seam, a water exploration device is usually used to drill holes at the excavation and working face. The water exploration device is mainly applicable to implement gas drainage holes and rock holes at the excavation and working face, or to conduct water exploration holes in the roadway section. During the driving process of the coal roadway, in order to ensure the safety of underground operations, water exploration and drainage operations must be carried out before the driving operation to detect whether there are hidden dangers of underground water ahead and ensure the construction safety.

[0003] The Chinese patent with the comparative announcement number CN216008484U discloses a combined roadheader-anchoring and water exploration machine for rock roadway, which includes a machine body part, a scraper plate part, a cutting part, a water exploration device, a front support, a front drill arm part, a rear support part, a rear drill arm part, a conveying part, an electrical system and a hydraulic system; the machine body part is installed below the front drill arm part; the scraper plate part is installed below the front end of the machine body part; the cutting part is installed above the front end of the machine body part; the water exploration device is installed outside the cutting part; the front supports are symmetrically installed on both sides of the rear end of the cutting part; the front drill arm parts are symmetrically installed on both sides of the upper surface of the machine body part.

[0004] However, the water exploration device of the above patent is not convenient to adjust the water exploration depth, is more inconvenient to use, and cannot adjust the drilling angle, and cannot be applied to the underground roadway with complex environment, and the applicability is not high enough. Therefore, a new device needs to be designed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a water exploration device for a roadheader-anchoring machine to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A water exploration device for a roadheader-anchoring machine includes a support mechanism for fixing the whole, and further includes a rotating mechanism arranged on the top of the support mechanism for rotating and adjusting the water exploration angle, and a drilling mechanism arranged at one end of the rotating mechanism for electrically rotating and pushing to adjust the water exploration depth.

[0008] The rotating mechanism includes a rotating arm, one end of the rotating arm is provided with a flange plate, a connecting seat is arranged on one side of the flange plate, a second motor is arranged at the end of the rotating arm far from the flange plate, and a second mounting plate is arranged at the output end of the second motor;

[0009] The drilling mechanism includes a rotating frame. A third motor is provided at one end of the rotating frame. A lead screw is installed at the output end of the third motor. Two guide rods are symmetrically arranged up and down on one side of the lead screw. A moving seat is arranged between the lead screw and the guide rods. A fourth motor is provided on one side of the moving seat. A probe rod is installed at the output end of the fourth motor.

[0010] Furthermore, the support mechanism includes two symmetrically arranged support plates. A top plate is provided at the top of the support plates. A first motor is installed at the bottom of the top plate. A first mounting plate is installed at the output end of the first motor. A flange seat is arranged on the first mounting plate.

[0011] Furthermore, the top plate is bolted to the support plates, and both the top plate and the support plates are made of 45# steel.

[0012] Furthermore, the flange seat is bolted to the first mounting plate.

[0013] Furthermore, the connecting seat is bolted to the slewing arm and welded to the flange plate.

[0014] Furthermore, the moving seat is slidably connected to the guide rods and the rotating frame respectively.

[0015] Furthermore, the lead screw is connected to the rotating frame by bearings, and the lead screw is made of 45# steel.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0017] 1. By setting the electric rotation to push and adjust the water exploration depth, the water exploration depth can be freely adjusted, improving the convenience of water exploration;

[0018] 2. By setting the slewing to adjust the water exploration angle, it can adapt to different working scenarios and effectively improve the applicability;

[0019] 3. By setting the electric drive for slewing and folding, it ensures that the water exploration and the tunneling and bolting operations do not affect each other, further improving the operation convenience. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of a water exploration device for a tunneling and bolting machine according to the present utility model;

[0021] Figure 2 is a schematic structural diagram of the support mechanism of a water exploration device for a tunneling and bolting machine according to the present utility model;

[0022] Figure 3 is a schematic structural diagram of the rotating mechanism of a water exploration device for a tunneling and bolting machine according to the present utility model;

[0023] Figure 4 It is a schematic structural diagram of the drilling mechanism of a water exploration device for a roadheader-anchoring machine according to the present utility model.

[0024] In the attached drawing reference numerals: 101, support plate; 102, top plate; 103, first motor; 104, first mounting plate; 105, flange seat; 201, slewing arm; 202, flange plate; 203, connecting seat; 204, second motor; 205, second mounting plate; 301, rotating frame; 302, third motor; 303, lead screw; 304, guide rod; 305, moving seat; 306, fourth motor; 307, exploration rod. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-4 , a water exploration device for a roadheader-anchoring machine, including a support mechanism for fixing the whole, and further including a rotating mechanism provided at the top of the support mechanism for slewing and adjusting the water exploration angle, and one end of the rotating mechanism is provided with a drilling mechanism for electrically rotating and pushing to adjust the water exploration depth.

[0027] In this embodiment: The support mechanism includes two symmetrically arranged support plates 101. A top plate 102 is provided on the top of the support plate 101. A first motor 103 is installed at the bottom of the top plate 102. The output end of the first motor 103 is installed with a first mounting plate 104. A flange seat 105 is provided on the first mounting plate 104. The top plate 102 is bolted to the support plate 101. Both the top plate 102 and the support plate 101 are made of 45# steel. The flange seat 105 is bolted to the first mounting plate 104. The support plate 101 cooperates with the boom of the roadheader-anchoring machine to support and fix the top plate 102. The top plate 102 supports the rotation of the first motor 103 and drives the flange seat 105 to rotate through the first mounting plate 104;

[0028] In this embodiment: The rotating mechanism includes a slewing arm 201. One end of the slewing arm 201 is provided with a flange 202. One side of the flange 202 is provided with a connecting seat 203. The end of the slewing arm 201 far from the flange 202 is provided with a second motor 204. The output end of the second motor 204 is provided with a second mounting plate 205. The connecting seat 203 is bolted to the slewing arm 201, and the connecting seat 203 is welded to the flange 202. The flange 202 drives the slewing arm 201 to make a horizontal rotational movement relative to the ground through the connecting seat 203. The rotation of the second motor 204 drives the rotating frame 301 to make a vertical rotational movement relative to the ground through the second mounting plate 205;

[0029] In this embodiment: The drilling mechanism includes a rotating frame 301. One end of the rotating frame 301 is provided with a third motor 302. The output end of the third motor 302 is equipped with a lead screw 303. Two guide rods 304 are symmetrically arranged up and down on one side of the lead screw 303. A moving seat 305 is arranged between the lead screw 303 and the guide rods 304. One side of the moving seat 305 is provided with a fourth motor 306. The output end of the fourth motor 306 is equipped with a probe rod 307. The moving seat 305 is respectively slidably connected to the guide rods 304 and the rotating frame 301. The lead screw 303 is connected to the rotating frame 301 by bearings. The lead screw 303 is made of 45# steel. The rotating frame 301 drives the probe rod 307 to rotate to adjust the drilling position and angle. The rotating frame 301 supports the rotation of the third motor 302 to drive the lead screw 303 to rotate and push the moving seat 305 to move under the limiting action of the guide rods 304, driving the probe rod 307 to move to adjust the drilling depth and feed forward. The rotation of the fourth motor 306 drives the probe rod 307 to rotate for water exploration operations.

[0030] Working principle: The support plate 101 cooperates with the boom of the roadheader to support and fix the roof 102. The roof 102 supports the rotation of the first motor 103, which drives the flange seat 105 to rotate through the first mounting plate 104. The flange seat 105 cooperates with the flange 202 to drive the slewing arm 201 to make a horizontal rotational movement relative to the ground through the connecting seat 203. The rotation of the second motor 204 drives the rotating frame 301 to make a vertical rotational movement relative to the ground through the second mounting plate 205. The rotating frame 301 drives the probe rod 307 to rotate to adjust the drilling position and angle. The rotating frame 301 supports the rotation of the third motor 302 to drive the lead screw 303 to rotate and push the moving seat 305 to move under the limiting action of the guide rods 304, driving the probe rod 307 to move to adjust the drilling depth and feed forward. The rotation of the fourth motor 306 drives the probe rod 307 to rotate for water exploration operations.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water exploration device for a roadheader-anchor machine, comprising a support mechanism for fixing the whole, characterized in that: It further includes a rotating mechanism arranged at the top of the support mechanism for rotating and adjusting the water exploration angle, and a drilling mechanism arranged at one end of the rotating mechanism for electrically rotating and pushing to adjust the water exploration depth; The rotating mechanism includes a rotary arm (201), one end of the rotary arm (201) is provided with a flange plate (202), a connecting seat (203) is arranged on one side of the flange plate (202), a second motor (204) is arranged at the end of the rotary arm (201) far from the flange plate (202), and a second mounting plate (205) is arranged at the output end of the second motor (204); The drilling mechanism includes a rotating frame (301), a third motor (302) is arranged at one end of the rotating frame (301), a lead screw (303) is installed at the output end of the third motor (302), two guide rods (304) are symmetrically arranged up and down on one side of the lead screw (303), a moving seat (305) is arranged between the lead screw (303) and the guide rods (304), a fourth motor (306) is arranged on one side of the moving seat (305), and a probe rod (307) is installed at the output end of the fourth motor (306).

2. The water exploration device for a tunneling and bolting machine according to claim 1, wherein: The support mechanism includes two symmetrically arranged support plates (101), a top plate (102) is arranged at the top of the support plates (101), a first motor (103) is installed at the bottom of the top plate (102), a first mounting plate (104) is installed at the output end of the first motor (103), and a flange seat (105) is arranged on the first mounting plate (104).

3. The water exploration device for a tunneling and bolting machine according to claim 2, characterized in that: The top plate (102) is bolted to the support plate (101), and both the top plate (102) and the support plate (101) are made of 45# steel material.

4. The water exploration device for a tunneling and bolting machine according to claim 2, characterized in that: The flange seat (105) is bolted to the first mounting plate (104).

5. The water exploration device for a tunneling and bolting machine according to claim 1, characterized in that: The connecting seat (203) is bolted to the rotary arm (201), and the connecting seat (203) is welded to the flange plate (202).

6. The water exploration device for a tunneling and bolting machine according to claim 1, wherein: The moving seat (305) is respectively slidably connected to the guide rods (304) and the rotating frame (301).

7. The water exploration device for a tunneling and bolting machine according to claim 1, characterized in that: The lead screw (303) is connected to the rotating frame (301) by bearings, and the lead screw (303) is made of 45# steel material.

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