CN214577192U

CN214577192U - Mining communication detection device

Info

Publication number: CN214577192U
Application number: CN202120778486.7U
Authority: CN
Inventors: 杨熙芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-11-02
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a mining communication detection device mainly solves current mining communication detection device and can't carry out the full coverage and detect, and the device detects the not good problem of radiating effect. The detection device comprises a track mechanism, an explosion-proof box connected with the track mechanism in a sliding manner, a limiting seat arranged in the explosion-proof box, a placing sieve plate connected between the limiting seat, a detection body arranged on the placing sieve plate, a locking mechanism used for fixing the upper end of the detection body, a driving mechanism used for driving the explosion-proof box to slide on the track mechanism, and a signal receiving antenna connected with the detection body and penetrating out of a top cover. The utility model discloses a driving action of actuating mechanism's drive wheel for the hanging wheel slides on track mechanism's I shape track, and simultaneously, the hanging wheel still has to hang to draw the effect to explosion-proof case, makes whole detection device move along the track mechanism that the mine was arranged like this, realizes detecting the full coverage of whole mine passageway, improves the reliability that the signal detected.

Description

Mining communication detection device

Technical Field

The utility model belongs to the technical field of the signal detection device technique and specifically relates to a mining communication detection device is related to.

Background

At present, with the high development of informatization, people have higher and higher requirements on accurate transmission of information and detection in the aspect of communication, especially in the industries of coal mines and underground operation. The good communication condition can timely and effectively contact the ground, the underground operation condition is fed back in real time, convenience is brought to underground construction operation, and the processing efficiency of underground emergency is improved. Therefore, in order to ensure effective coverage of signals at various positions in the well, communication detection needs to be carried out in the well.

The existing mine communication detection device is usually fixed at a certain position in a mine, and for a complex underground environment, the fixed communication detection device is difficult to realize comprehensive detection of signals and cannot well complete mine signal detection. Meanwhile, because the device is used in a mine, the detection body needs to be protected in the box body, so that the heat dissipation of the device also becomes a problem which needs to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mining communication detection device mainly solves current mining communication detection device and can't carry out the full coverage detection, and the device detects the not good problem of radiating effect.

In order to achieve the above object, the utility model adopts the following technical scheme:

a mining communication detection device comprises a track mechanism fixed on the side wall of a mine channel, an explosion-proof box connected with the track mechanism in a sliding manner, a limiting seat arranged in the middle of the side wall in the explosion-proof box, a placing sieve plate connected between the limiting seats, a detection body arranged on the placing sieve plate and clamped between the limiting seats, a locking mechanism arranged at the upper end of the explosion-proof box and used for fixing the upper end of the detection body, a top cover used for sealing the explosion-proof box, a heat dissipation structure arranged in the explosion-proof box and used for cooling the interior of the box, a driving mechanism arranged on the explosion-proof box and used for the explosion-proof box to slide on the track mechanism, and a signal receiving antenna connected with the detection body and penetrating out of the top cover; wherein the top cover is also locked by the locking mechanism.

Furthermore, the track mechanism comprises a fixing plate anchored on the side wall of the mine passage through a ground bolt, a mounting plate vertically connected with the fixing plate, an I-shaped slide rail fixed on the mounting plate and with a track surface parallel to the mounting plate, and a track groove arranged on the fixing plate.

Furthermore, the locking mechanism comprises a locking block, a connecting plate connected with the locking block, an embedded groove which is formed in the inner section of the side wall of the explosion-proof box and used for being clamped into the connecting plate, a plurality of springs connected to one end of the connecting plate, which is positioned in the embedded groove, a jacking plate connected with the other ends of the springs, a threaded hole formed in the outer section of the side wall of the explosion-proof box, and an adjusting bolt matched with the threaded hole; and the side wall of the top cover is provided with a locking screw hole corresponding to the position of the threaded hole of the explosion-proof box.

Furthermore, the heat dissipation structure comprises a heat dissipation hole arranged at the bottom of the explosion-proof box and a heat dissipation fan arranged at the bottom of the inner side of the explosion-proof box.

Further, actuating mechanism links to each other and wears out the drive wheel that top cap and I shape track bottom met including setting up in the inside positive and negative motor of explosion-proof box, with the output shaft of positive motor, links to each other through the connecting rod with the top cap and is used for rolling hanging wheel on the orbital track face of I shape to and set up in explosion-proof box lateral wall and be used for with the supplementary gyro wheel of the track groove complex on the mounting panel.

Furthermore, the circumference of the driving wheel is provided with an anti-skid rubber mat for increasing the friction force.

Further, the connecting rods and the hanging wheels are arranged in two groups, the number of the connecting rods and the number of the hanging wheels in each group are two, and the hanging wheels in each group are located on two sides of the I-shaped sliding rail.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a set up track mechanism and actuating mechanism, through the drive effect of actuating mechanism's drive wheel for the hanging wheel slides on track mechanism's I shape track, and simultaneously, the hanging wheel still has to hang to draw the effect to explosion-proof case, makes whole detection device move along the track mechanism that the mine was arranged like this, realizes detecting the full coverage of whole mine passageway, improves the reliability that the signal detected.

(2) The utility model discloses an upper portion sets up spacing seat in explosion-proof incasement side, utilizes locking mechanism to realize the locking to the explosion-proof incasement detection body simultaneously for whole device is advancing the in-process and is kept stable, avoids taking place to collide with and damages the detection body.

(3) The utility model discloses a locking mechanism still is used for the locking to the explosion-proof box top cap ingeniously, when needs inspect the maintenance to detecting the body, can directly take off locking mechanism's bolt, like this, has also removed the injecing to detecting the body when taking off the top cap, and the maintenance is examined to the detection body that takes out that can be convenient.

(4) The utility model discloses a set up the louvre below explosion-proof box to utilize radiator fan to distribute away with the hot-air of explosion-proof incasement with higher speed, make the temperature of explosion-proof incasement keep being fit for the temperature that detects body work, reduce the fault rate.

Drawings

Fig. 1 is a schematic view of the overall cross-sectional structure of the present invention.

Fig. 2 is a schematic sectional structure view of the explosion-proof box of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic top view of the locking mechanism of the present invention.

Wherein, the names corresponding to the reference numbers are:

1-track mechanism, 2-explosion-proof box, 3-limiting seat, 4-placing sieve plate, 5-detecting body, 6-locking mechanism, 7-top cover, 8-heat dissipation structure, 9-driving mechanism, 10-signal receiving antenna, 11-fixing plate, 12-mounting plate, 13-I-shaped sliding rail, 14-track groove, 15-locking block, 16-connecting plate, 17-embedded groove, 18-spring, 19-top pressure plate, 20-threaded hole, 21-adjusting bolt, 22-locking screw hole, 23-heat dissipation hole, 24-heat dissipation fan, 25-positive and negative motor, 26-driving wheel, 27-connecting rod and 28-hanging wheel.

Detailed Description

The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.

Examples

As shown in fig. 1-4, the utility model discloses a mining communication detection device, including the track mechanism 1 that is fixed on the mine passageway lateral wall, explosion-proof box 2 with track mechanism 1 sliding connection, set up the spacing seat 3 at the lateral wall middle part in explosion-proof box 2, connect the placing sieve plate 4 between spacing seat 3, set up on placing sieve plate 4 and joint in the detection body 5 between spacing seat 3, set up in explosion-proof box 2 upper end and be used for carrying out the locking mechanical system 6 fixed to detection body 5 upper end, a top cap 7 for carrying out the confined to explosion-proof box 2, set up in explosion-proof box 2 and be used for carrying out the heat radiation structure 8 that cools down to the incasement, set up on explosion-proof box 2 and be used for explosion-proof box 2 gliding actuating mechanism 9 on track mechanism 1, and link to detection body 5 and wear out signal receiving antenna 10 of top cap 7; wherein the top cover 7 is also locked by the locking mechanism 6. When the detection device is used specifically, the hanging wheels slide on the I-shaped rails of the rail mechanism under the driving action of the driving wheels of the driving mechanism, and the detection device can reciprocate on the rail mechanism through the use of the positive and negative motors. Wherein, the hanging wheel not only plays supplementary gliding effect, but also can play the effect of drawing of hanging of explosion-proof box, makes whole detection device move along the track mechanism that the mine arranged like this, realizes the full coverage to whole mine passageway and detects, improves the reliability that the signal detected.

In this embodiment, the track mechanism 1 includes a fixing plate 11 anchored on the side wall of the shaft passage by an earth bolt, a mounting plate 12 vertically connected to the fixing plate 11, an i-shaped slide rail 13 fixed to the mounting plate 12 and having a rail surface parallel to the mounting plate 12, and a track groove 14 provided on the fixing plate 11.

In this embodiment, the locking mechanism 6 includes a locking block 15, a connecting plate 16 connected to the locking block 15, an insertion groove 17 formed in an inner section of a side wall of the explosion-proof box 2 and used for inserting the connecting plate 16, a plurality of springs 18 connected to one end of the connecting plate 16 located in the insertion groove 17, a top pressure plate 19 connected to the other ends of the plurality of springs 18, a threaded hole 20 formed in an outer section of the side wall of the explosion-proof box 2, and an adjusting bolt 21 matched with the threaded hole 20; and a locking screw hole 22 corresponding to the position of the threaded hole of the explosion-proof box 2 is formed in the side wall of the top cover 7. When detection device need use, will detect the body and put into explosion-proof incasement, realize fixing the detection body through spacing seat and locking mechanism, avoid detecting the body when using and take place to collide with. Meanwhile, when in inspection and maintenance, the bolt of the locking mechanism can be directly taken down, so that the limitation on the detection body is also removed when the top cover is taken down, and the detection body can be conveniently taken out for inspection and maintenance.

The utility model discloses in, because spacing seat and place the well upper portion position of sieve setting in explosion-proof box for whole detection presents built on stilts form at the box, consequently, through set up louvre 23 of 2 bottoms of explosion-proof box, and set up radiator fan 24's mode and can realize detecting the scattering and disappearing of body during operation incasement heat.

In this embodiment, the driving mechanism includes a positive and negative motor 25 disposed inside the explosion-proof box 2, a driving wheel 26 connected to an output shaft of the positive motor 25 and penetrating through the top cover 7 to be connected to the bottom of the i-shaped track 13, a hanging wheel 28 connected to the top cover 7 through a connecting rod 27 for rolling on a track surface of the i-shaped track, and an auxiliary roller 29 disposed on a side wall of the explosion-proof box 2 for cooperating with a track groove on the mounting plate 12. The driving wheel 26 is provided with an anti-slip rubber pad on the circumference thereof for increasing friction. Wherein, the auxiliary roller 29 arranged on the side wall of the explosion-proof box 2 can further enhance the stability of the operation of the explosion-proof box. And, the connecting rod 27 and the hanging wheel 28 are provided with two sets, and the number of the connecting rod 27 and the hanging wheel 28 in each set is two, and the hanging wheel 28 in each set is located on both sides of the i-shaped sliding rail.

Through the design, the utility model discloses a driving action of actuating mechanism's drive wheel for the hanging wheel slides on track mechanism's I shape track, and simultaneously, the hanging wheel still has to hang to draw the effect to explosion-proof case, makes whole detection device can move along the track mechanism that the mine was arranged like this, realizes detecting the full coverage of whole mine passageway, improves the reliability that the signal detected. Therefore, compared with the prior art, the utility model has the substantive characteristics and progress.

The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.

Claims

1. A mining communication detection device is characterized by comprising a track mechanism (1) fixed on the side wall of a mine channel, an explosion-proof box (2) connected with the track mechanism (1) in a sliding manner, a limiting seat (3) arranged at the middle part of the side wall in the explosion-proof box (2), a placing sieve plate (4) connected between the limiting seats (3), a detection body (5) arranged on the placing sieve plate (4) and clamped between the limiting seats (3), a locking mechanism (6) arranged at the upper end of the explosion-proof box (2) and used for fixing the upper end of the detection body (5), a top cover (7) used for sealing the explosion-proof box (2), a heat dissipation structure (8) arranged in the explosion-proof box (2) and used for cooling the interior of the box, and a driving mechanism (9) arranged on the explosion-proof box (2) and used for the explosion-proof box (2) to slide on the track mechanism (1), and a signal receiving antenna (10) which is connected with the detection body (5) and penetrates out of the top cover (7); wherein the top cover (7) is also locked by the locking mechanism (6).

2. The mining communication detection device according to claim 1, characterized in that the track mechanism (1) comprises a fixing plate (11) anchored on the side wall of the mine passage through an earth bolt, a mounting plate (12) vertically connected with the fixing plate (11), an I-shaped slide rail (13) fixed on the mounting plate (12) and having a track surface parallel to the mounting plate (12), and a track groove (14) arranged on the fixing plate (11).

3. The mining communication detection device according to claim 2, wherein the locking mechanism (6) comprises a locking block (15), a connecting plate (16) connected with the locking block (15), an embedded groove (17) which is formed in the inner section of the side wall of the explosion-proof box (2) and is used for being clamped into the connecting plate (16), a plurality of springs (18) which are connected with one end of the connecting plate (16) and positioned in the embedded groove (17), a top pressure plate (19) which is connected with the other ends of the springs (18), a threaded hole (20) which is formed in the outer section of the side wall of the explosion-proof box (2), and an adjusting bolt (21) which is matched with the threaded hole (20); and the side wall of the top cover (7) is provided with a locking screw hole (22) corresponding to the position of the threaded hole of the explosion-proof box (2).

4. The mining communication detection device according to claim 3, wherein the heat dissipation structure comprises a heat dissipation hole (23) arranged at the bottom of the explosion-proof box (2), and a heat dissipation fan (24) arranged at the bottom of the inner side of the explosion-proof box (2).

5. The mining communication detection device according to claim 4, wherein the driving mechanism comprises a positive and negative motor (25) arranged inside the explosion-proof box (2), a driving wheel (26) connected with an output shaft of the positive and negative motor (25) and penetrating out of the top cover (7) to be connected with the bottom of the I-shaped sliding rail (13), a hanging wheel (28) connected with the top cover (7) through a connecting rod (27) and used for rolling on a rail surface of the I-shaped rail, and an auxiliary roller (29) arranged on the side wall of the explosion-proof box (2) and used for being matched with a rail groove on the mounting plate (12).

6. A mining communication detection apparatus according to claim 5, characterised in that the drive wheel (26) is provided with friction enhancing non-slip rubber pads on its circumference.

7. The mining communication detection device according to claim 5, wherein the connecting rods (27) and the hanging wheels (28) are arranged in two groups, the number of the connecting rods (27) and the hanging wheels (28) in each group is two, and the hanging wheels (28) in each group are located on two sides of the I-shaped sliding rail.