CN220645852U - Perforating device for underground mine explosion - Google Patents
Perforating device for underground mine explosion Download PDFInfo
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- CN220645852U CN220645852U CN202322400582.XU CN202322400582U CN220645852U CN 220645852 U CN220645852 U CN 220645852U CN 202322400582 U CN202322400582 U CN 202322400582U CN 220645852 U CN220645852 U CN 220645852U
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- fixedly connected
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- drilling
- underground mine
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- 238000004880 explosion Methods 0.000 title claims abstract description 15
- 238000005553 drilling Methods 0.000 claims abstract description 46
- 238000004080 punching Methods 0.000 claims description 14
- 238000012423 maintenance Methods 0.000 abstract description 2
- 239000002689 soil Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005422 blasting Methods 0.000 description 1
- 230000003631 expected effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The utility model provides a perforating device for underground mine explosion, which relates to the technical field of perforating devices and comprises a drilling mechanism, wherein the bottom of the drilling mechanism is fixedly connected with a fixing mechanism, the drilling mechanism comprises two brackets, U-shaped grooves are formed in the outer surface walls of the two brackets, two groups of first holes are formed in one side of the outer walls of the two brackets, a top plate is fixedly connected between the tops of the two brackets, two groups of second holes are formed in the tops of the top plate, lifters are fixedly connected between the inner surface walls of the two groups of second holes, and square plates are fixedly connected to the bottoms of the two lifters. According to the utility model, the lifter is arranged to lift the drilling hole connected with the fixed block under the cooperation of the drilling mechanism, and the drilling hole is driven by the motor, so that the drilling hole can be vertically and stably contacted with soil for drilling, the operation is simple, the maintenance is convenient, and the deviation is not easy to occur.
Description
Technical Field
The utility model relates to the technical field of punching devices, in particular to a punching device for underground mine blasting exploitation.
Background
The drilling machine refers to a machine and equipment for forming a cylindrical hole or a hole in a target object by using a tool which is harder and sharper than the target object through rotary cutting or rotary extrusion, and is also called a drilling machine, a perforating machine, a through hole machine and the like, the drilling machine achieves the expected effect by drilling a precise part, and the drilling machine comprises a semiautomatic drilling machine and a fully automatic drilling machine, and the cost of manpower resources is increased; most enterprises consider fully automatic drilling machines as a direction of development.
However, in the prior art, the mine exploitation punching device is used for punching holes through being connected with other machines, and when the mine exploitation punching device is used for punching holes in contact with the ground, the holes are inclined easily due to the angle problem or no external support, so that the angle deviation of the punched holes is caused, and the later exploitation is influenced.
Disclosure of Invention
The utility model aims to solve the problem that when the existing equipment is used, the drilling equipment at the current stage is used for directly drilling holes through a machine, so that deviation of drilling angles occurs and later mining is affected.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the perforating device for underground mine explosion comprises a drilling mechanism, wherein the bottom of the drilling mechanism is fixedly connected with a fixing mechanism;
the drilling mechanism comprises two supports, U-shaped grooves are formed in the outer surface walls of the supports, two first holes are formed in one side of the outer wall of each support, a top plate is fixedly connected between the tops of the supports, two second holes are formed in the tops of the top plates, two lifters are fixedly connected between the inner surface walls of the second holes, square plates are fixedly connected to the bottoms of the lifters, connecting blocks are fixedly connected to one side of the outer wall of each square plate, two fixing blocks are movably inserted into the two U-shaped grooves, and groove holes are formed in the tops of the fixing blocks.
Preferably, the bearings are fixedly embedded in the inner surface walls of the slots, and the top of the fixing block is fixedly connected with a motor.
Preferably, the output end of the motor is fixedly connected with a punching drill, the top of the fixed block is fixedly connected with a bracket, and the outer surface wall of the motor is fixedly inserted into the bracket.
Preferably, the fixing mechanism comprises a fixing plate, a circular hole is formed in the top of the fixing plate, and two side plates are fixedly connected to one side of the outer wall of the fixing plate.
Preferably, two first slot holes are formed in the tops of the two side plates, two support plates are movably connected to the tops of the two side plates, first screws are movably inserted into the inner surface walls of the four first slot holes, and the outer surface walls of the four first screws are movably inserted into the four support plates.
Preferably, a group of second slot holes are formed in one side of the outer wall of each of the four supporting plates, and second screws are movably inserted into the inner surface walls of each of the four groups of second slot holes.
Preferably, the bottoms of the two brackets are fixedly connected with the tops of the two fixing plates, one side of the outer wall of the two brackets is movably connected with the four supporting plates, and the inner surface walls of the four groups of first holes are movably connected with the outer surface walls of the four groups of second screws.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. according to the utility model, the lifter is arranged to lift the drilling hole connected with the fixed block under the cooperation of the drilling mechanism, and the drilling hole is driven by the motor, so that the drilling hole can be vertically and stably contacted with soil for drilling, the operation is simple, the maintenance is convenient, and the deviation is not easy to occur.
2. According to the utility model, the supporting plate is fixed through the second screw at the top of the side plate under the cooperation of the fixing mechanism, so that the triangular supporting structure is formed, the stability is strong, the structure is firm and firm, the contact area with the ground is large, and the drilling equipment can conveniently and accurately perform vertical drilling.
Drawings
Fig. 1 is a perspective view of a front view structure of a perforating device for underground mine explosion;
fig. 2 is a perspective structure exploded view of a drilling mechanism in a drilling device for underground mine explosion;
fig. 3 is a perspective exploded view of a drilling mechanism in a drilling device for underground mine explosion;
fig. 4 is a perspective structure split view of a fixing mechanism in a perforating device for underground mine explosion.
Legend description:
1. a drilling mechanism; 101. a bracket; 102. a U-shaped groove; 103. a first eyelet; 104. a top plate; 105. a second eyelet; 106. a lifter; 107. a square plate; 108. a connecting block; 109. a fixed block; 110. a slot hole; 111. a bearing; 112. a motor; 113. drilling a hole; 114. a bracket;
2. a fixing mechanism; 201. a fixing plate; 202. a circular hole; 203. a side plate; 204. a first slotted eye; 205. a support plate; 206. a first screw; 207. a second slotted eye; 208. and a second screw.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, provides a perforating device for underground mine explosion, which comprises a drilling mechanism 1, wherein the bottom of the drilling mechanism 1 is fixedly connected with a fixing mechanism 2;
the drilling mechanism 1 comprises two brackets 101, U-shaped grooves 102 are formed in the outer surface walls of the two brackets 101, two groups of first holes 103 are formed in one side of the outer walls of the two brackets 101, a top plate 104 is fixedly connected between the tops of the two brackets 101, two groups of second holes 105 are formed in the tops of the top plate 104, lifters 106 are fixedly connected between the inner surface walls of the two groups of second holes 105, square plates 107 are fixedly connected to the bottoms of the two lifters 106, connecting blocks 108 are fixedly connected to one side of the outer walls of the two square plates 107, fixing blocks 109 are movably inserted into the two U-shaped grooves 102, a slotted hole 110 is formed in the top of each fixing block 109, bearings 111 are fixedly embedded in the inner surface walls of the slotted holes 110, a motor 112 is fixedly connected to the top of each fixing block 109, a drilling 113 is fixedly connected to the output end of each motor 112, a bracket 114 is fixedly connected to the top of each fixing block 109, and the outer surface of each motor 112 is fixedly inserted into the bracket 114.
The effect that its whole embodiment 1 reaches is, through seting up U-shaped groove 102 at the exterior wall of support 101, can guarantee the connectivity between the device, make the device normally run, set up first aperture 103 in outer wall one side of support 101, can carry out fixed stay to support 101 through installing other parts, through fixedly connected roof 104 at the top of support 101, can carry out fixed stay to lift 106, guarantee the normal operating of lift 106, through connecting square plate 107 at the bottom of lift 106, can support the fixed block 109 of being connected with connecting block 108, guarantee the normal lift of fixed block 109, through seting up slotted hole 110 at the top of fixed block 109, can fixedly inlay the inside at slotted hole 110 with bearing 111, through connecting motor 112 at the top of fixed block 109, can drive the hole drill 113 that is connected with motor 112 and carry out high-speed rotation, carry out the drilling, in order to make motor 112 can comparatively effectively support, through fixedly connected bracket 114 at the exterior wall of motor 112, support motor 112, guarantee the stability of motor 112.
2, as shown in fig. 2-4, the fixing mechanism 2 includes a fixing plate 201, a circular hole 202 is formed in the top of the fixing plate 201, two side plates 203 are fixedly connected to one side of an outer wall of the fixing plate 201, two groups of first slot holes 204 are formed in the tops of the two side plates 203, two support plates 205 are movably connected to the tops of the two side plates 203, first screws 206 are movably inserted into inner surfaces of the four groups of first slot holes 204, outer surfaces of the four groups of first screws 206 are movably inserted into the four support plates 205, a group of second slot holes 207 are formed in one side of an outer wall of the four support plates 205, second screws 208 are movably inserted into inner surfaces of the four groups of second slot holes 207, bottoms of the two supports 101 are fixedly connected to the tops of the two fixing plates 201, one side of the outer walls of the two supports 101 are movably connected to the four support plates 205, and inner surfaces of the four groups of first slots 103 are movably connected to outer surfaces of the four groups of second screws 208.
The effect that its whole embodiment 2 reaches is, offer circular hole 202 at the top of fixed plate 201, can make drilling equipment carry out the drilling through circular hole 202, fixed plate 201 and ground contact, increase the area of contact of machine and ground, improve the stability of machine, through fixed connection curb plate 203 in the outer wall one side of fixed plate 201, fix the device effectively, through offer first slot hole 204 at the top of curb plate 203, can insert the inside of establishing in backup pad 205 and first slot hole 204 through first screw 206, fix curb plate 203 and backup pad 205, through offer second slot hole 207 in the outer wall one side of backup pad 205, through inserting the inside of establishing second slot hole 207 with second screw 208, thereby fix the device.
Working principle: the operator transports the punching machine to the mine site, through starting lift 106 and motor 112, motor 112 is through being connected with the punching 113, drive the punching 113, make the punching 113 rotate at a high speed, motor 112 fixed connection is at the top of fixed block 109, fix through bracket 114, the connecting block 108 that the fixed block 109 is connected through outer wall one side is connected with the square board 107 that lift 106 bottom is connected, lift 106 drives the fixed block 109 and goes up and down, thereby drive the punching 113 and go down to bore, the punching 113 contacts with the ground through inserting the circular hole 202 that the fixed plate 201 top was offered, fixed plate 201 is connected with curb plate 203, increase and the area of contact on ground, make the machine more stable, make drilling straightness that hangs down higher, reduce the deviation, carry out fixed support to backup pad 205 through first screw 206 and second screw 208, can make the curb plate 203 of bottom be connected with support 101 through backup pad 205.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides an underground mine breaks open and uses perforating device, includes drilling mechanism (1), its characterized in that: the bottom of the drilling mechanism (1) is fixedly connected with a fixing mechanism (2);
drilling mechanism (1) is including two support (101), two U-shaped groove (102) have all been seted up to the exterior wall of support (101), two first aperture (103) of two groups have all been seted up on outer wall one side of support (101), two fixedly connected with roof (104) between the top of support (101), two second aperture (105) have been seted up at the top of roof (104), two groups equal fixedly connected with lift (106) between the interior surface wall of second aperture (105), two the bottom of lift (106) is equal fixedly connected with square board (107), two equal fixedly connected with connecting block (108) on outer wall one side of square board (107), and the inside at two U-shaped groove (102) is all movably inserted on outer wall one side of two connecting block (108), fixed block (109) are fixedly connected with between outer wall one side of connecting block (108), slotted hole (110) have been seted up at the top of fixed block (109).
2. The perforating device for underground mine explosion of claim 1, wherein: the bearing (111) is fixedly embedded in the inner surface wall of the slot hole (110), and the top of the fixed block (109) is fixedly connected with the motor (112).
3. The perforating device for underground mine explosion of claim 2, wherein: the output end of the motor (112) is fixedly connected with a punching drill (113), the top of the fixed block (109) is fixedly connected with a bracket (114), and the outer surface wall of the motor (112) is fixedly inserted into the bracket (114).
4. A perforating device for underground mine explosion as claimed in claim 3, wherein: the fixing mechanism (2) comprises a fixing plate (201), a circular hole (202) is formed in the top of the fixing plate (201), and two side plates (203) are fixedly connected to one side of the outer wall of the fixing plate (201).
5. The perforating device for underground mine explosion of claim 4, wherein: two first slot holes (204) are formed in the tops of the two side plates (203), two supporting plates (205) are movably connected to the tops of the two side plates (203), first screws (206) are movably inserted into the inner surface walls of the four first slot holes (204), and the outer surface walls of the four first screws (206) are movably inserted into the four supporting plates (205).
6. The perforating device for underground mine explosion of claim 5, wherein: a group of second slot holes (207) are formed in one side of the outer wall of each of the four supporting plates (205), and second screws (208) are movably inserted into the inner surface walls of each of the four groups of second slot holes (207).
7. The perforating device for underground mine explosion of claim 6, wherein: the bottoms of the two brackets (101) are fixedly connected with the tops of the two fixing plates (201), one side of the outer wall of the two brackets (101) is movably connected with the four supporting plates (205), and the inner surface walls of the four groups of first holes (103) are movably connected with the outer surface walls of the four groups of second screws (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322400582.XU CN220645852U (en) | 2023-09-05 | 2023-09-05 | Perforating device for underground mine explosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322400582.XU CN220645852U (en) | 2023-09-05 | 2023-09-05 | Perforating device for underground mine explosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220645852U true CN220645852U (en) | 2024-03-22 |
Family
ID=90291674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322400582.XU Active CN220645852U (en) | 2023-09-05 | 2023-09-05 | Perforating device for underground mine explosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220645852U (en) |
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2023
- 2023-09-05 CN CN202322400582.XU patent/CN220645852U/en active Active
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