CN212671753U - Mine down-the-hole drill hole position real-time monitoring device - Google Patents

Abstract

The utility model relates to a rig drilling technical field is a mine down-the-hole drill drilling position real-time supervision device, including rig, balladeur train, support frame main part, antenna fixing device and antenna, fixed balladeur train that is equipped with on the rig, the fixed support frame main part that is equipped with in upper end of balladeur train, the fixed antenna fixing device that is equipped with of upside of support frame main part, fixed mounting has the antenna on the antenna fixing device, the phase place center of antenna and the coaxial setting of the impacter drill bit vertical axis of rig. The utility model has the advantages of reasonable and compact structure, through setting up the antenna in the upper end of balladeur train, make the phase place center of antenna and the coaxial setting of the impacter drill bit vertical axis of rig to carry out real-time supervision to the position of drill bit through the antenna, further carry out real-time supervision to the position of drilling, thereby solved the problem that drilling efficiency is low that arrival predetermined drilling position that the drill bit can not be accurate caused, simple structure, convenient to use.

Description

Mine down-the-hole drill hole position real-time monitoring device

Technical Field

The utility model relates to a rig drilling technical field is a mine down-the-hole drill drilling position real-time supervision device.

Background

The down-the-hole drill is the most widely applied and most commonly used rock drilling machine in the open-pit mine area of Xinjiang at present, has the advantages of high performance, low consumption, simple and easy maintenance, stability, reliability and the like, is particularly suitable for severe natural environments, does not realize synchronous monitoring of pre-drilling positions in the down-the-hole drill on the market at present, and has the significance of monitoring the drilling positions in that the down-the-hole drill can strictly follow the instruction of a blasting engineer to drill holes at the most correct positions and fill explosives, so that energy is saved, the efficiency is improved, and the pollution is reduced.

Disclosure of Invention

The utility model provides a mine down-the-hole drill drilling position real-time supervision device has overcome above-mentioned prior art not enough, and it can effectively solve current down-the-hole drill and can not carry out real-time monitoring to the position of drilling to the problem of the inefficiency that leads to down-the-hole drill to drill.

The technical scheme of the utility model is realized through following measure: the utility model provides a mine down-the-hole drill drilling position real-time supervision device, includes rig, balladeur train, support frame main part, antenna fixing device and antenna, fixes being equipped with the balladeur train on the rig, and the fixed support frame main part that is equipped with in upper end of balladeur train, the fixed antenna fixing device that is equipped with of upside of support frame main part, fixed mounting has the antenna on the antenna fixing device, the coaxial setting of the vertical axle of the impacter drill bit of the phase place center and the rig of antenna.

The following are further optimization or/and improvement of the technical scheme of the utility model:

the antenna fixing device can comprise an antenna base, an antenna mounting seat, a first threaded rod, a hand wheel, a second threaded rod and a supporting bearing, wherein the first threaded rod is arranged above the antenna mounting seat, an antenna is fixedly connected with the antenna mounting seat through the first threaded rod, the antenna base comprises a horizontal base and a vertical base, the middle position of the upper end of the horizontal base is fixedly connected with the vertical base which is distributed leftwards and rightwards, the vertical base is provided with a fourth threaded hole which is communicated forwards and backwards, the front side of the vertical base corresponding to the position of the fourth threaded hole is provided with the hand wheel, the rear side of the hand wheel corresponding to the position of the fourth threaded hole is fixedly connected with the second threaded rod, the rear side of the vertical base corresponding to the position of the fourth threaded hole is provided with the antenna mounting seat, the antenna mounting seat corresponding to the position of the fourth threaded hole is provided with a hexagonal through hole which is communicated, the supporting bearing corresponding to the position of the fourth threaded hole is provided with a fifth threaded hole which is communicated with the front and the back, the second threaded rod sequentially penetrates through the fourth threaded hole and the fifth threaded hole from the front to the back, the rear end of the second threaded rod is located on the rear side of the antenna mounting seat, and the second threaded rod corresponding to the rear position of the antenna mounting seat is provided with a nut.

The rear side of the vertical base can be provided with grooves distributed in a cross shape, the front side of the antenna mounting seat corresponding to the positions of the grooves is fixedly provided with convex blocks distributed in a cross shape, and the convex blocks are located inside the grooves.

The upside fixedly connected with installation fixed block of above-mentioned antenna mount pad, the installation fixed block includes first fixed block and second fixed block, the first fixed block of upper end fixedly connected with of antenna mount pad, the vertical base top that corresponds first fixed block position is equipped with the second fixed block, the front end of first fixed block and the rear end fixed connection of second fixed block are in the same place, the upper end of installation fixed block is in the same place with the lower extreme fixed connection of first threaded rod, the antenna is in the same place through first threaded rod and installation fixed block fixed connection.

The antenna fixing device can further comprise pins, the pins comprise first fixing rods which are sequentially connected together, a circular ring, a second fixing rod and a third fixing rod, the first fixing rod and the second fixing rod are distributed in a shape of being high at the left side and low at the right side, the third fixing rod is distributed in a shape of being high at the left side and low at the right side, the upper ends of the first fixing rod and the second fixing rod are fixedly connected with the outer sides of two ends of a diameter of the circular ring, the lower end of the second fixing rod is fixedly connected with the lower end of the third fixing rod, the lower end of the first fixing rod is connected with the upper end of the third fixing rod in a lap joint mode, at least one clamping groove with a backward opening is uniformly formed in the rear side of the supporting bearing along the circumference, a communicating hole which is radially communicated is formed in a second threaded rod corresponding to the clamping.

The support frame main body can be Z-shaped, the support frame main body comprises a first transverse plate, a vertical plate and a second transverse plate which are sequentially and fixedly connected together, the right side of the first transverse plate is fixedly connected with the upper side of the vertical plate, the lower side of the vertical plate is fixedly connected with the left side of the second transverse plate, the upper side of the first transverse plate is fixedly connected with the lower side of the antenna base, the front side of the upper part of the second transverse plate is provided with a first reinforcing rib which is higher at the left side and lower at the right side, the upper end of the first reinforcing rib is fixedly connected with the right side of the upper part of the vertical plate, the lower end of the first reinforcing rib is fixedly connected with the front side of the upper part of the second transverse plate, the rear side of the upper part of the second transverse plate corresponding to the position of the first reinforcing rib is provided with a second reinforcing rib, the upper end of the second reinforcing rib is fixedly connected with the right, the lower part front side of first diaphragm is equipped with the third strengthening rib of height from left to right low, the upper end of third strengthening rib is in the same place with the lower part front side fixed connection of first diaphragm, the lower extreme of third strengthening rib is in the same place with the upper portion left side fixed connection of riser, the first diaphragm lower part rear side that corresponds the third strengthening rib position is equipped with the fourth strengthening rib of height from left to right low, the upper end of fourth strengthening rib is in the same place with the lower part rear side fixed connection of first diaphragm, the lower extreme of fourth strengthening rib is in the same place with the upper portion left side fixed connection of riser, third strengthening rib and fourth strengthening rib parallel arrangement.

The upper portion left side of above-mentioned second diaphragm can be fixed and is equipped with the layering, the layering is right open-ended U style of calligraphy, the layering right side is equipped with the clamp plate, the clamp plate is located the U style of calligraphy inboard of layering, be equipped with the first screw hole of intercommunication from top to bottom on the second diaphragm, the second screw hole that communicates from top to bottom is equipped with on the clamp plate that corresponds first screw hole position, the downside fixedly connected with keysets of second diaphragm, the lower extreme of keysets and the upper end fixed connection of balladeur train are in the same place, be equipped with the third screw hole of intercommunication from top to bottom on the keysets that corresponds first screw hole position, the upper end of balladeur train is fixed and is equipped with the third threaded rod, the third screw hole is passed in proper order to the upper end of third threaded rod, first screw hole and second threaded.

The utility model has the advantages of reasonable and compact structure, through setting up the antenna in the upper end of balladeur train, make the phase place center of antenna and the coaxial setting of the impacter drill bit vertical axis of rig to carry out real-time supervision to the position of drill bit through the antenna, further carry out real-time supervision to the position of drilling, thereby solved the problem that drilling efficiency is low that arrival predetermined drilling position that the drill bit can not be accurate caused, simple structure, convenient to use.

Drawings

Fig. 1 is a schematic overall structure diagram of the preferred embodiment of the present invention.

Fig. 2 is a schematic front view of the structure of fig. 1.

Fig. 3 is a rear view of fig. 1.

Fig. 4 is a schematic top view of the structure of fig. 1.

Fig. 5 is a schematic bottom view of fig. 1.

Fig. 6 is a right-view structural schematic diagram of fig. 1.

Fig. 7 is a left side view of the structure of fig. 1.

The codes in the figures are respectively: 1 is horizontal base, 2 is vertical base, 3 is first threaded rod, 4 is the hand wheel, 5 is the second threaded rod, 6 is support bearing, 7 is the lug, 8 is first fixed block, 9 is the second fixed block, 10 is first dead lever, 11 is the ring, 12 is the second dead lever, 13 is the third dead lever, 14 is the draw-in groove, 15 is first diaphragm, 16 is the riser, 17 is the second diaphragm, 18 is first strengthening rib, 19 is the second strengthening rib, 20 is the third strengthening rib, 21 is the fourth strengthening rib, 22 is the layering, 23 is the clamp plate, 24 is the keysets, 25 is the antenna mount pad, 26 is the second screw hole, 27 is the third screw hole.

Detailed Description

The utility model discloses do not receive the restriction of following embodiment, can be according to the utility model discloses a technical scheme and actual conditions determine concrete implementation.

In the present invention, for convenience of description, the description of the relative position relationship of the components is described according to the layout mode of the attached fig. 2 of the specification, such as: the positional relationship of up, down, left, right, etc. is determined in accordance with the layout direction of fig. 2 in the specification.

The invention will be further described with reference to the following examples and drawings:

as shown in the attached drawings 1, 2, 3, 4, 5, 6 and 7, the real-time monitoring device for the drilling position of the mine down-the-hole drilling machine comprises a drilling machine, a sliding frame, a support frame main body, an antenna fixing device and an antenna, wherein the sliding frame is fixedly arranged on the drilling machine, the support frame main body is fixedly arranged at the upper end of the sliding frame, the antenna fixing device is fixedly arranged on the upper side of the support frame main body, the antenna is fixedly arranged on the antenna fixing device, and the phase center of the antenna is coaxial with the vertical axis of an impactor bit of the.

According to the requirement, the antenna is the prior known technology, and can adopt a Beidou GNSS positioning antenna for carrying out high-precision positioning on the position of the drill bit; in the use process, the antenna is connected with the external monitoring terminal, the antenna monitors the position of the drill bit in real time and reflects the position information to the external monitoring terminal, if the position of the drill bit monitored by the antenna is inconsistent with the drilling position indicated by a blasting engineer, the antenna reflects the information to the monitoring terminal, the monitoring terminal prompts a worker to adjust the position of the drill bit through alarming, and the monitoring terminal can be a honey alarm, an audible and visual alarm and other alarms, so that the drilling position of the drilling machine can be monitored in real time, and the drilling efficiency of the drilling machine is improved.

The real-time monitoring device for the drilling position of the mine down-the-hole drill can be further optimized or/and improved according to actual requirements:

as shown in the attached figures 1, 2, 3, 4, 5, 6 and 7, the antenna fixing device comprises an antenna base, an antenna mounting seat 25, a first threaded rod 3, a hand wheel 4, a second threaded rod 5 and a supporting bearing 6, wherein the first threaded rod 3 is arranged above the antenna mounting seat 25, the antenna is fixedly connected with the antenna mounting seat 25 through the first threaded rod 3, the antenna base comprises a horizontal base 1 and a vertical base 2, the middle position of the upper end of the horizontal base 1 is fixedly connected with the vertical bases 2 which are distributed at the left and right sides, the vertical base 2 is provided with a fourth threaded hole which is communicated with the front and the back, the front side of the vertical base 2 corresponding to the fourth threaded hole is provided with the hand wheel 4, the back side of the hand wheel 4 corresponding to the fourth threaded hole is fixedly connected with the second threaded rod 5, the back side of the vertical base 2 corresponding to the fourth threaded hole is provided with the antenna mounting seat 25, the antenna mounting seat 25 corresponding to the fourth threaded, the inside of hexagonal through-hole is equipped with the support bearing 6 that the axle cross-section outside is the hexagon, is equipped with the fifth screw hole of front and back intercommunication on the support bearing 6 that corresponds fourth screw hole position, and fourth screw hole and fifth screw hole are passed in proper order after to in the past to second threaded rod 5, and the rear end of second threaded rod 5 is located the rear side of antenna mount pad 25, is equipped with the nut on the second threaded rod 5 that corresponds antenna mount pad 25 rear side position.

The stability of the antenna mounting seat 25 is improved by arranging the hexagonal nut to be matched with the hexagonal screw hole; the antenna mounting seat 25 is fixedly connected with the vertical base 2 by arranging the matching of the convex block 7 and the groove, and the arrangement of the cross-shaped convex block 7 and the groove facilitates the adjustment of the angle of the antenna mounting seat 25, so that the orientation of the antenna is further adjusted, and the antenna is always in a vertically upward state; when the down-the-hole drill is in a working state, the carriage is in a vertical state, the position of the central axis of the first threaded rod 3 is aligned with the central axis of a drill rod of the drill, then the antenna is screwed on the first threaded rod 3, the phase center of the antenna is coaxial with the vertical axis of a drill bit of an impactor of the drill, and when the drill works, the position of the drill bit is monitored by the antenna in real time; when the down-the-hole drill is in a long-time walking state, the sliding frame needs to be transversely arranged, namely, the sliding frame is in a lying state, at the moment, the antenna mounting seat 25 rotates 90 degrees at the rear side of the vertical base 2, the orientation of the antenna is changed, the antenna is in a vertical upward state, the real-time monitoring of the position of the drill by the antenna is realized, 90-degree rotation can be realized through the antenna mounting seat 25, the situation that the sliding frame of the drill can place the antenna in the vertical upward position no matter which state the sliding frame of the drill is in is ensured, otherwise, the antenna cannot receive signals or has poor signal-to-noise ratio, and the antenna cannot be accurately positioned on the drill.

As shown in fig. 6 and 7, the rear side of the vertical base 2 is provided with a cross-shaped groove, the front side of the antenna mounting base 25 corresponding to the groove is fixedly provided with a cross-shaped projection 7, and the projection 7 is located inside the groove.

When using, take out through the inside of taking the cross lug 7 that sets up antenna mount 25 front side from the recess, carry out 90 degrees rotations with antenna mount 25, make the antenna be in vertical ascending state, later install lug 7 in the inside of recess, it is fixed with antenna mount 25, further fixed to the antenna to the convenience is to the adjustment of antenna direction.

As shown in the accompanying drawings 2, 3, 6, 7, the upside fixedly connected with installation fixed block of antenna mount pad 25, the installation fixed block includes first fixed block 8 and second fixed block 9, the first fixed block 8 of upper end fixedly connected with of antenna mount pad 25, it is equipped with second fixed block 9 to correspond the vertical base 2 top of first fixed block 8 position, the front end of first fixed block 8 and the rear end fixed connection of second fixed block 9 are in the same place, the upper end of installation fixed block is in the same place with the lower extreme fixed connection of first threaded rod 3, the antenna is in the same place through first threaded rod 3 and installation fixed block fixed connection.

Through setting up like this, second fixed block 9 contacts with the top of vertical base 2, increases the area of contact between antenna mount pad 25 and the vertical base 2, makes to be connected more firmly between antenna mount pad 25 and the vertical base 2 to guarantee the stability of first threaded rod 3, further guarantee the stability of antenna.

As shown in fig. 3, 4, 6, and 7, the antenna fixing device further includes a pin, the pin includes a first fixing rod 10, a circular ring 11, a second fixing rod 12, and a third fixing rod 13 connected together in sequence, the first fixing rod 10 and the second fixing rod 12 are distributed in a left-high and right-low manner, the third fixing rod 13 is distributed in a left-low and right-high manner, the upper ends of the first fixing rod 10 and the second fixing rod 12 are fixedly connected with the outer sides of two ends of a diameter of the circular ring 11, the lower end of the second fixing rod 12 is fixedly connected with the lower end of the third fixing rod 13, the lower end of the first fixing rod 10 is lapped with the upper end of the third fixing rod 13, at least one slot 14 with a backward opening is uniformly distributed along the circumference on the rear side of the support bearing 6, the second threaded rod 5 corresponding to the clamping groove 14 is provided with a communicating hole communicated in the radial direction, and the first fixed rod 10 passes through the clamping groove 14 and the communicating hole to be lapped with the third fixed rod 13.

The second threaded rod 5 is fixed by arranging the pin, so that the second threaded rod 5 is prevented from rotating due to vibration when the drilling machine works; when the orientation of carrying out the antenna is adjusted, through extracting the pin from the inside of intercommunicating pore and draw-in groove 14, can loosen and take off second threaded rod 5, after the adjustment of antenna orientation was accomplished, fix second threaded rod 5 through inserting the inside of draw-in groove 14 and intercommunicating pore back to the pin to guarantee antenna mount pad 25's stability, further guarantee the stability of antenna.

As shown in the attached figures 1, 2 and 3, the support frame body is Z-shaped, the support frame body comprises a first transverse plate 15, a vertical plate 16 and a second transverse plate 17 which are fixedly connected together in sequence, the right side of the first transverse plate 15 is fixedly connected with the upper side of the vertical plate 16, the lower side of the vertical plate 16 is fixedly connected with the left side of the second transverse plate 17, the upper side of the first transverse plate 15 is fixedly connected with the lower side of the antenna base, the front side of the upper part of the second transverse plate 17 is provided with a first reinforcing rib 18 which is higher at the left side and lower at the right side, the upper end of the first reinforcing rib 18 is fixedly connected with the right side of the upper part of the vertical plate 16, the lower end of the first reinforcing rib 18 is fixedly connected with the front side of the upper part of the second transverse plate 17, the rear side of the upper part of the second transverse plate 17 corresponding to the position of the, the lower extreme of second strengthening rib 19 is in the same place with the upper portion rear side fixed connection of second diaphragm 17, second strengthening rib 19 and first strengthening rib 18 parallel arrangement, the lower part front side of first diaphragm 15 is equipped with the third strengthening rib 20 of height from left to right, the upper end of third strengthening rib 20 is in the same place with the lower part front side fixed connection of first diaphragm 15, the lower extreme of third strengthening rib 20 is in the same place with the upper portion left side fixed connection of riser 16, the first diaphragm 15 lower part rear side that corresponds the position of third strengthening rib 20 is equipped with the fourth strengthening rib 21 of height from left to right, the upper end of fourth strengthening rib 21 is in the same place with the lower part rear side fixed connection of first diaphragm 15, the lower extreme of fourth strengthening rib 21 is in the same place with the upper portion left side fixed connection of riser 16, third strengthening rib 20 and fourth strengthening rib 21 parallel arrangement.

The whole support frame main body is made of aluminum alloy materials, so that the support frame is convenient to process; through setting up Z style of calligraphy support frame main part to install the strengthening rib respectively in the both sides of support frame main part, adopt bolt and nut to be connected earlier between strengthening rib and the support frame main part, then weld bolt and nut, thereby make the support frame main part have antidetonation effect, guarantee the stability of support frame main part simultaneously.

As shown in fig. 1, 2, 3, 4 and 7, a pressing strip 22 is fixedly arranged on the left side of the upper part of the second transverse plate 17, the pressing strip 22 is in a U shape with a right opening, a pressing plate 23 is arranged on the right side of the pressing strip 22, the pressing plate 23 is positioned on the inner side of the U shape of the pressing strip 22, a first threaded hole which is communicated up and down is arranged on the second transverse plate 17, a second threaded hole 26 which is communicated up and down is arranged on the pressure plate 23 corresponding to the position of the first threaded hole, the lower side of the second transverse plate 17 is fixedly connected with an adapter plate 24, the lower end of the adapter plate 24 is fixedly connected with the upper end of the sliding frame, a third threaded hole 27 which is communicated up and down is formed in the adapter plate 24 corresponding to the first threaded hole, a third threaded rod is fixedly arranged at the upper end of the sliding frame, the upper end of the third threaded rod sequentially penetrates through the third threaded hole 27, the first threaded hole and the second threaded hole 26, the upper end of the third threaded rod is located above the pressing plate 23, and the outer side of the threaded rod corresponding to the position above the pressing plate 23 is fixed through a nut.

By arranging the pressing strip 22, the pressing strip 22 and the second transverse plate 17 are fixedly connected by bolts and nuts firstly, then the bolts and the nuts are welded, and the pressing strip 22 is used for tightly pressing the second transverse plate 17 and the adapter plate 24, so that the second transverse plate 17 and the adapter plate 24 are connected more stably; the weight of the support frame main body is increased by arranging the pressing plate 23, so that the support frame main body is more stably installed; through the arrangement of the adapter plate 24, because the upper end of the sliding frame does not allow punching, the strength of the sliding frame of the drilling machine can be damaged by punching, the adapter plate 24 is welded with the upper end of the sliding frame, if the whole support frame main body is welded with the upper end of the sliding frame, when the drilling machine is replaced, the whole support frame main body needs to be left at the upper end of the sliding frame, and through the welding of the adapter plate 24, the adapter plate 24 is fixedly connected with the support frame main body through bolts and nuts, when the drilling machine needs to be replaced, only the adapter plate 24 needs to be left at the upper end of the sliding frame, and therefore the mounting and the dismounting between the support frame main body and the; through setting up the third threaded rod, be convenient for the carriage and support frame main part between fixed, make between carriage and the support frame main part fixed more firm, guarantee the stability of support frame main part.

Above technical feature constitutes the utility model discloses a best embodiment, it has stronger adaptability and implements the effect, can increase and decrease unnecessary technical feature according to actual need, satisfies the demand of different situation.

Claims (10)

1. The utility model provides a mine down-the-hole drill hole position real-time supervision device, its characterized in that includes rig, balladeur train, support frame main part, antenna fixing device and antenna, fixes being equipped with the balladeur train on the rig, and the upper end of balladeur train is fixed and is equipped with the support frame main part, and the upside of support frame main part is fixed and is equipped with antenna fixing device, and fixed mounting has the antenna on the antenna fixing device, and the phase place center of antenna sets up with the impacter drill bit vertical axis of rig.

2. The mine down-the-hole drill drilling position real-time monitoring device of claim 1, wherein the antenna fixing device comprises an antenna base, an antenna mounting seat, a first threaded rod, a hand wheel, a second threaded rod and a supporting bearing, the first threaded rod is arranged above the antenna mounting seat, the antenna is fixedly connected with the antenna mounting seat through the first threaded rod, the antenna base comprises a horizontal base and a vertical base, the middle position of the upper end of the horizontal base is fixedly connected with the vertical bases which are distributed leftwards and rightwards, the vertical base is provided with a fourth threaded hole which is communicated with the front and the back, the front side of the vertical base corresponding to the position of the fourth threaded hole is provided with the hand wheel, the rear side of the hand wheel corresponding to the position of the fourth threaded hole is fixedly connected with the second threaded rod, the rear side of the vertical base corresponding to the position of the fourth threaded hole is provided with the antenna mounting seat, the antenna mounting seat corresponding, the inside of hexagonal through-hole is equipped with the support bearing that the axle cross-section outside is the hexagon, is equipped with the fifth screw hole of front and back intercommunication on the support bearing that corresponds fourth screw hole position, and the second threaded rod passes fourth screw hole and fifth screw hole after to in the past in proper order, and the rear end of second threaded rod is located the rear side of antenna mount pad, is equipped with the nut on the second threaded rod that corresponds antenna mount pad rear side position.

3. The mine down-the-hole drill drilling position real-time monitoring device of claim 2, wherein the rear side of the vertical base is provided with grooves distributed in a cross shape, and the front side of the antenna mounting seat corresponding to the positions of the grooves is fixedly provided with lugs distributed in a cross shape, and the lugs are positioned inside the grooves.

4. The mine down-the-hole drill drilling position real-time monitoring device of claim 2 or 3, characterized in that the upper side of the antenna mounting seat is fixedly connected with a mounting fixed block, the mounting fixed block comprises a first fixed block and a second fixed block, the upper end of the antenna mounting seat is fixedly connected with the first fixed block, the second fixed block is arranged above the vertical base corresponding to the position of the first fixed block, the front end of the first fixed block and the rear end of the second fixed block are fixedly connected together, the upper end of the mounting fixed block and the lower end of the first threaded rod are fixedly connected together, and the antenna is fixedly connected with the mounting fixed block through the first threaded rod.

5. The mine down-the-hole drill drilling position real-time monitoring device of claim 1 or 2 or 3, the antenna fixing device is characterized by further comprising a pin, the pin comprises a first fixing rod, a circular ring, a second fixing rod and a third fixing rod which are sequentially connected together, the first fixing rod and the second fixing rod are distributed in a left-high-right-low shape, the third fixing rod is distributed in a left-low-right-high shape, the upper ends of the first fixing rod and the second fixing rod are fixedly connected with the outer sides of two ends of one diameter of the circular ring, the lower end of the second fixing rod is fixedly connected with the lower end of the third fixing rod, the lower end of the first fixing rod is connected with the upper end of the third fixing rod in a lap joint mode, at least one clamping groove with a backward opening is uniformly distributed on the rear side of the supporting bearing along the circumference, the second threaded rod corresponding to the clamping groove is provided with a communicating hole communicated in the radial direction, and the first fixed rod penetrates through the clamping groove and the communicating hole to be lapped with the third fixed rod.

6. The mine down-the-hole drill drilling position real-time monitoring device of claim 4, wherein the antenna fixing device further comprises a pin, the pin comprises a first fixing rod, a ring, a second fixing rod and a third fixing rod which are connected together in sequence, the first fixing rod and the second fixing rod are distributed in a left-high-right-low manner, the third fixing rod is distributed in a left-low-right-high manner, the upper ends of the first fixing rod and the second fixing rod are fixedly connected with the outer sides of two ends of one diameter of the ring, the lower end of the second fixing rod is fixedly connected with the lower end of the third fixing rod, the lower end of the first fixing rod is connected with the upper end of the third fixing rod in a lap joint manner, at least one clamping groove with a backward opening is uniformly distributed on the rear side of the supporting bearing along the circumference, the second threaded rod corresponding to the clamping groove is provided with a communicating hole communicated in the radial direction, and the first fixed rod penetrates through the clamping groove and the communicating hole to be lapped with the third fixed rod.

7. The mine down-the-hole drill drilling position real-time monitoring device of claim 1, 2, 3 or 6, characterized in that the support frame body is Z-shaped, the support frame body comprises a first transverse plate, a vertical plate and a second transverse plate which are fixedly connected together in sequence, the right side of the first transverse plate is fixedly connected with the upper side of the vertical plate, the lower side of the vertical plate is fixedly connected with the left side of the second transverse plate, the upper side of the first transverse plate is fixedly connected with the lower side of the antenna base, the upper front side of the second transverse plate is provided with a first reinforcing rib which is high at the left side and low at the right side, the upper end of the first reinforcing rib is fixedly connected with the upper right side of the vertical plate, the lower end of the first reinforcing rib is fixedly connected with the upper front side of the second transverse plate, the rear side of the upper transverse plate corresponding to the position of the first reinforcing rib is provided with a second reinforcing, the lower extreme of second strengthening rib is in the same place with the upper portion rear side fixed connection of second diaphragm, second strengthening rib and first strengthening rib parallel arrangement, the lower part front side of first diaphragm is equipped with the third strengthening rib of height from the left side to the right side, the upper end of third strengthening rib is in the same place with the lower part front side fixed connection of first diaphragm, the lower extreme of third strengthening rib is in the same place with the upper portion left side fixed connection of riser, the first diaphragm lower part rear side that corresponds the third strengthening rib position is equipped with the fourth strengthening rib of height from the left side to the right side, the upper end of fourth strengthening rib is in the same place with the lower part rear side fixed connection of first diaphragm, the lower extreme of fourth strengthening rib is in the same place with the upper portion left side fixed connection of riser, third strengthening rib and.

8. The mine down-the-hole drill drilling position real-time monitoring device of claim 4, characterized in that the support frame main body is Z-shaped, the support frame main body comprises a first transverse plate, a vertical plate and a second transverse plate which are fixedly connected together in sequence, the right side of the first transverse plate is fixedly connected with the upper side of the vertical plate, the lower side of the vertical plate is fixedly connected with the left side of the second transverse plate, the upper side of the first transverse plate is fixedly connected with the lower side of the antenna base, the front side of the upper portion of the second transverse plate is provided with a first reinforcing rib which is higher at the left side and lower at the right side, the upper end of the first reinforcing rib is fixedly connected with the right side of the upper portion of the vertical plate, the lower end of the first reinforcing rib is fixedly connected with the front side of the upper portion of the second transverse plate, the rear side of the upper portion of the second transverse plate, the lower extreme of second strengthening rib is in the same place with the upper portion rear side fixed connection of second diaphragm, second strengthening rib and first strengthening rib parallel arrangement, the lower part front side of first diaphragm is equipped with the third strengthening rib of height from the left side to the right side, the upper end of third strengthening rib is in the same place with the lower part front side fixed connection of first diaphragm, the lower extreme of third strengthening rib is in the same place with the upper portion left side fixed connection of riser, the first diaphragm lower part rear side that corresponds the third strengthening rib position is equipped with the fourth strengthening rib of height from the left side to the right side, the upper end of fourth strengthening rib is in the same place with the lower part rear side fixed connection of first diaphragm, the lower extreme of fourth strengthening rib is in the same place with the upper portion left side fixed connection of riser, third strengthening rib and.

9. The mine down-the-hole drill drilling position real-time monitoring device of claim 5, characterized in that the support frame body is Z-shaped, the support frame body comprises a first transverse plate, a vertical plate and a second transverse plate which are fixedly connected together in sequence, the right side of the first transverse plate is fixedly connected with the upper side of the vertical plate, the lower side of the vertical plate is fixedly connected with the left side of the second transverse plate, the upper side of the first transverse plate is fixedly connected with the lower side of the antenna base, the front side of the upper portion of the second transverse plate is provided with a first reinforcing rib which is higher at the left side and lower at the right side, the upper end of the first reinforcing rib is fixedly connected with the right side of the upper portion of the vertical plate, the lower end of the first reinforcing rib is fixedly connected with the front side of the upper portion of the second transverse plate, the rear side of the upper portion of the second transverse plate corresponding to, the lower extreme of second strengthening rib is in the same place with the upper portion rear side fixed connection of second diaphragm, second strengthening rib and first strengthening rib parallel arrangement, the lower part front side of first diaphragm is equipped with the third strengthening rib of height from the left side to the right side, the upper end of third strengthening rib is in the same place with the lower part front side fixed connection of first diaphragm, the lower extreme of third strengthening rib is in the same place with the upper portion left side fixed connection of riser, the first diaphragm lower part rear side that corresponds the third strengthening rib position is equipped with the fourth strengthening rib of height from the left side to the right side, the upper end of fourth strengthening rib is in the same place with the lower part rear side fixed connection of first diaphragm, the lower extreme of fourth strengthening rib is in the same place with the upper portion left side fixed connection of riser, third strengthening rib and.

10. The mine down-the-hole drill drilling position real-time monitoring device of claim 7, wherein a pressing bar is fixedly arranged on the left side of the upper portion of the second cross plate, the pressing bar is in a U shape with a right opening, a pressing plate is arranged on the right side of the pressing bar, the pressing plate is positioned on the inner side of the U shape of the pressing bar, a first threaded hole which is communicated up and down is formed in the second cross plate, a second threaded hole which is communicated up and down is arranged on the pressure plate corresponding to the position of the first threaded hole, the lower side of the second transverse plate is fixedly connected with an adapter plate, the lower end of the adapter plate is fixedly connected with the upper end of the sliding frame, the adapter plate corresponding to the first threaded hole is provided with a third threaded hole which is communicated up and down, the upper end of the sliding frame is fixedly provided with a third threaded rod, the upper end of the third threaded rod sequentially penetrates through the third threaded hole, the first threaded hole and the second threaded hole, the upper end of the third threaded rod is located above the pressing plate, and the outer side of the threaded rod corresponding to the position above the pressing plate is fixed through a nut.

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