CN208996627U - Drilling equipment is used in a kind of coal mining explosion punching - Google Patents
Drilling equipment is used in a kind of coal mining explosion punching Download PDFInfo
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- CN208996627U CN208996627U CN201821829509.7U CN201821829509U CN208996627U CN 208996627 U CN208996627 U CN 208996627U CN 201821829509 U CN201821829509 U CN 201821829509U CN 208996627 U CN208996627 U CN 208996627U
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Abstract
The utility model discloses a kind of coal mining explosion punching drilling equipments, including circle body, the left and right sides of the circle body is connected with horizontal cylinder, it is plugged with cross bar inside the left side of the horizontal cylinder, is connected on the left of the cross bar and turns plate, is connected with vertical block at left and right sides of the top of the circle body, connecting rod is installed on the left of the vertical block, the connecting rod is movably connected by the first connecting shaft with vertical block, and the connecting rod is movably connected by pin shaft with plate is turned, and the right end bottom end of the connecting rod is connected with connecting plate.Coal mining explosion punching drilling equipment, only rotation does not move screw rod inside rotating cylinder, and cannot fall off from the inside of rotating cylinder, the barrel of screw rod outer wall does threading action, and barrel drives tommy bar movement, tommy bar is rotation point with shaft, band moving tooth plate is swung, and tooth plate band carry-over bar swings, and rack drives sliding block is in sliding slot internal slide, achieve the effect that be supported drilling and prevented soil layer from falling off, has avoided because soil layer falls off and reduces the influence of explosion progress.
Description
Technical field
The utility model relates to coal mining technology field, drilling equipment is used in specially a kind of coal mining explosion punching.
Background technique
Coal resources are the necessary materials of social development, and coal provides a large amount of energy.China is that a coal uses
Big country, the exploitation of coal are an arduous job, with the development of society, coal mining increasingly automates, this is given
Coal miner alleviates many burdens, so that coal mining is more convenient, coal mine is generally required in recovery process to work
Face carries out punching charge explosion, this is the work of a burdensome, and after the completion of drilling, the soil layer of drill tip is more fragile,
Soil can be fallen into hole, reduce working efficiency, such as application No. is 201521121105.9 patents, including pedestal, the first column
With the second column, sliding slot is equipped on first column and the second column, the base top is equipped with hydraulic cylinder, described hydraulic
Cylinder one end is equipped with hydraulic stem, and one end of described hydraulic stem is fixedly connected with cross bar, although operation is more convenient, improve perforating efficiency and
Drilling quality, but it is unable to reach the effect for being supported to drilling and preventing soil layer from falling off, it is not avoided that the drop because soil layer falls off
The influence of low explosion progress.
Utility model content
The purpose of this utility model is to provide a kind of coal mining explosion punching drilling equipments, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of coal mining explosion punching drilling
Device, including circle body, the left and right sides of the circle body are connected with horizontal cylinder, are plugged with cross bar inside the left side of the horizontal cylinder, institute
It states to be connected on the left of cross bar and turns plate, vertical block, the left side installation of the vertical block are connected at left and right sides of the top of the circle body
There is connecting rod, the connecting rod is movably connected by the first connecting shaft with vertical block, and the connecting rod is movably connected by pin shaft with plate is turned, described
The right end bottom end of connecting rod is connected with connecting plate, and the bottom end of the connecting plate is equipped with pull rod, and the pull rod passes through the second connecting shaft and connecting plate
It is movably connected, the front of the circle body is connected with horizontal block, and the front of the horizontal block is provided with sliding slot, inside of the sliding slot or so two
Side is connected with sliding block, and the sliding block and sliding slot sliding are clamped, and the top of the sliding block is connected with rack gear, and the pull rod passes through the
Three connecting shafts are movably connected with rack gear, and the positive top of the circle body is equipped with tooth plate, and the tooth plate passes through shaft and circle body activity
It is connected, the tooth plate is engaged with rack connected, and the top of the tooth plate is connected with tommy bar, and the right side bottom end of the vertical block is connected with
Rotating cylinder, the top of the tommy bar are connected with barrel, and the inside of the rotating cylinder and barrel is plugged with screw rod, the screw rod and barrel spiral shell
Line connects, and is connected with handle on the right side of the screw rod.
Preferably, the positive top of the circle body is equipped with bull stick, and the bull stick is movably connected by switch block and circle body, institute
The left and right sides outer wall for stating bull stick is socketed with sleeve, and the top of the sleeve is connected with handle.
Preferably, the inner wall for turning plate is connected with plastic pad.
Preferably, the outer wall of the handle is socketed with sponges cover.
Preferably, the outer wall of the handle is socketed with silica gel sheath.
Compared with prior art, the utility model has the beneficial effects that coal mining explosion punching drilling equipment, spiral shell
Only rotation does not move bar inside rotating cylinder, and cannot fall off from the inside of rotating cylinder, and the barrel of screw rod outer wall does threading action, barrel
Tommy bar movement is driven, tommy bar is rotation point with shaft, and band moving tooth plate is swung, and tooth plate band carry-over bar swings, and rack drives are sliding
Block turns the dynamic cross bar of strip and stretches inside horizontal cylinder in sliding slot internal slide, motion stabilization, and the distance for turning plate is adjusted,
Due to the property of screw thread self-locking, the position for turning plate is fixed, and is bonded with aperture perfection, reached drilling is supported and
The effect that soil layer falls off is prevented, is avoided because soil layer falls off and reduces the influence of explosion progress.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the structure partial schematic diagram at circle body both ends in Fig. 1；
Fig. 3 is the structural upright schematic diagram that plate is turned in Fig. 1；
Fig. 4 is the structural schematic diagram that handle is connect with circle body in Fig. 1.
In figure: 1, circle body, 2, turn plate, 3, plastic pad, 4, horizontal cylinder, 5, cross bar, 6, pull rod, 7, connecting rod, 8, vertical block, 9, first
Connecting shaft, the 10, second connecting shaft, 11, screw rod, 12, rack gear, 13, rotating cylinder, 14, tommy bar, 15, barrel, 16, handle, 17, sponges cover,
18, shaft, 19, tooth plate, 20, sliding block, 21, sliding slot, 22, horizontal block, 23, third connecting shaft, 24, connecting plate, 25, handle, 26, bull stick,
27, switch block, 28, sleeve, 29, silica gel sheath, 30, pin shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of coal mining explosion punching drilling dress
Set, including circle body 1, circle body 1 carry overall structure, center be it is hollow, can put in poison, the left and right sides of circle body 1 is connected with cross
Cylinder 4 is plugged with cross bar 5 inside the left side of horizontal cylinder 4, and the carrying of cross bar 5 turns plate 2, turns plate 2 and withstand aperture, prevent soil from falling off, cross bar 5
It stretches inside horizontal cylinder 4, making to turn plate 2 has space, and the left side of cross bar 5, which is connected with, turns plate 2, at left and right sides of the top of circle body 1
It is connected with vertical block 8, the left side of vertical block 8 is equipped with connecting rod 7, and the movement of connecting rod 7, which drives, turns the movement of plate 2, and connecting rod 7 passes through the first connecting shaft
9 are movably connected with vertical block 8, and vertical block 8 carries part-structure, and connecting rod 7 is movably connected by pin shaft 30 with plate 2 is turned, the right end of connecting rod 7
Bottom end is connected with connecting plate 24, and the bottom end of connecting plate 24 is equipped with pull rod 6, and pull rod 6 is movably connected by the second connecting shaft 10 with connecting plate 24,
The movement of pull rod 6 drives connecting rod 7 to move, and the front of circle body 1 is connected with horizontal block 22, and the front of horizontal block 22 is provided with sliding slot 21, sliding slot 21
Inside at left and right sides of be connected with sliding block 20, sliding block 20 and the sliding of sliding slot 21 are clamped, and make 12 motion stabilization of rack gear, 12 band of rack gear
Dynamic pull rod 6 moves, and the top of sliding block 20 is connected with rack gear 12, and pull rod 6 is movably connected by third connecting shaft 23 with rack gear 12, circle body
1 positive top is equipped with tooth plate 19, and tooth plate 19 is moved with carry-over bar 12, and tooth plate 19 is movably connected by shaft 18 with circle body 1,
Tooth plate 19 is engaged with rack gear 12 to be connected, and the top of tooth plate 19 is connected with tommy bar 14, and the movement band moving tooth plate 19 of tommy bar 14 moves, vertical block
8 right side bottom end is connected with rotating cylinder 13, and rotating cylinder 13 blocks screw rod 11, and rotate screw rod 11 can only, but do not move, and will not be from
It falls off inside rotating cylinder 13, the top of tommy bar 14 is connected with barrel 15, and barrel 15 is moved as screw rod 11 is rotated in its outer wall, and band
Moving tooth plate 19 moves, and the inside of rotating cylinder 13 and barrel 15 is plugged with screw rod 11, and screw rod 11 is threadedly coupled with barrel 15, screw rod 11
Right side is connected with handle 16, and handle 16 controls screw rod 11, and the positive top of circle body 1 is equipped with bull stick 26, and bull stick 26 carries handle
25, bull stick 26 is movably connected by switch block 27 with circle body 1, and the left and right sides outer wall of bull stick 26 is socketed with sleeve 28, sleeve 28
Top be connected with handle 25, holding handle 25 can hold whole device, and the inner wall for turning plate 2 is connected with plastic pad 3, plastic pad
3 reduce abrasion, and the outer wall of handle 16 is socketed with sponges cover 17, and sponges cover 17 protects manpower, and the outer wall of handle 25 is socketed with silica gel
Set 29, silica gel sheath 29 increase frictional force.
The device is placed at aperture, withstands the internal edge in hole top, swing handle 16, the drive of handle 16 with plate 2 is turned
Screw rod 11 rotates, and in 13 inside of rotating cylinder, only rotation does not move screw rod 11, and cannot fall off from the inside of rotating cylinder 13,11 outer wall of screw rod
Barrel 15 do threading action, barrel 15 drives tommy bar 14 to move, and tommy bar 14 is rotation point with shaft 18, and band moving tooth plate 19 is put
Dynamic, tooth plate 19 swings with carry-over bar 12, and rack gear 12 is with movable slider 20 in 21 internal slide of sliding slot, motion stabilization, rack gear 12
Pull rod 16 is driven to move by third connecting shaft 23, pull rod 16 drives connecting rod 7 to move by the second connecting shaft 10, and connecting rod 7 connects with first
Axis 9 is rotation point, is pulled by pin shaft 30 to plate 2 is turned, and turns plate 2 and cross bar 5 is driven to stretch inside horizontal cylinder 4, turn plate 2
Distance adjusted, due to the property of screw thread self-locking, the position for turning plate 2 is fixed.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of coal mining explosion punching drilling equipment, including circle body (1), it is characterised in that: the left and right of the circle body (1)
Two sides are connected with horizontal cylinder (4), are plugged with cross bar (5) inside the left side of the horizontal cylinder (4), the left side of the cross bar (5) is affixed
It turns plate (2), is connected with vertical block (8) at left and right sides of the top of the circle body (1), the company of being equipped on the left of the vertical block (8)
Bar (7), the connecting rod (7) are movably connected by the first connecting shaft (9) with vertical block (8), and the connecting rod (7) passes through pin shaft (30) and turns
Plate (2) is movably connected, and the right end bottom end of the connecting rod (7) is connected with connecting plate (24), and the bottom end of the connecting plate (24) is equipped with drawing
Bar (6), the pull rod (6) are movably connected by the second connecting shaft (10) with connecting plate (24), and the front of the circle body (1) is connected with cross
The front of block (22), the horizontal block (22) is provided with sliding slot (21), is connected with sliding block at left and right sides of the inside of the sliding slot (21)
(20), the sliding block (20) and sliding slot (21) sliding are clamped, and the top of the sliding block (20) is connected with rack gear (12), the pull rod
(6) it is movably connected by third connecting shaft (23) with rack gear (12), the positive top of the circle body (1) is equipped with tooth plate (19), institute
It states tooth plate (19) to be movably connected by shaft (18) with circle body (1), the tooth plate (19) is engaged with rack gear (12) to be connected, the tooth
The top of plate (19) is connected with tommy bar (14), and the right side bottom end of the vertical block (8) is connected with rotating cylinder (13), the tommy bar (14)
Top is connected with barrel (15), and the inside of the rotating cylinder (13) and barrel (15) is plugged with screw rod (11), the screw rod (11) with
Barrel (15) is threadedly coupled, and is connected with handle (16) on the right side of the screw rod (11).
2. a kind of coal mining explosion punching drilling equipment according to claim 1, it is characterised in that: the circle body
(1) positive top is equipped with bull stick (26), and the bull stick (26) is movably connected by switch block (27) with circle body (1), and described turn
The left and right sides outer wall of bar (26) is socketed with sleeve (28), and the top of the sleeve (28) is connected with handle (25).
3. a kind of coal mining explosion punching drilling equipment according to claim 1, it is characterised in that: described to turn plate
(2) inner wall is connected with plastic pad (3).
4. a kind of coal mining explosion punching drilling equipment according to claim 1, it is characterised in that: the handle
(16) outer wall is socketed with sponges cover (17).
5. a kind of coal mining explosion punching drilling equipment according to claim 2, it is characterised in that: the handle
(25) outer wall is socketed with silica gel sheath (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829509.7U CN208996627U (en) | 2018-11-07 | 2018-11-07 | Drilling equipment is used in a kind of coal mining explosion punching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821829509.7U CN208996627U (en) | 2018-11-07 | 2018-11-07 | Drilling equipment is used in a kind of coal mining explosion punching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208996627U true CN208996627U (en) | 2019-06-18 |
Family
ID=66807503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821829509.7U Active CN208996627U (en) | 2018-11-07 | 2018-11-07 | Drilling equipment is used in a kind of coal mining explosion punching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208996627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107294A (en) * | 2019-06-21 | 2019-08-09 | 天台云层自动化科技有限公司 | A kind of geology rock mining equipment based on carbon dioxide explosion |
| CN111594044A (en) * | 2020-05-28 | 2020-08-28 | 冒俊 | Method for improving mining safety |
-
2018
- 2018-11-07 CN CN201821829509.7U patent/CN208996627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110107294A (en) * | 2019-06-21 | 2019-08-09 | 天台云层自动化科技有限公司 | A kind of geology rock mining equipment based on carbon dioxide explosion |
| CN111594044A (en) * | 2020-05-28 | 2020-08-28 | 冒俊 | Method for improving mining safety |
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