CN208702433U - A kind of pillar of the underground mining with micromatic setting - Google Patents
A kind of pillar of the underground mining with micromatic setting Download PDFInfo
- Publication number
- CN208702433U CN208702433U CN201821111961.XU CN201821111961U CN208702433U CN 208702433 U CN208702433 U CN 208702433U CN 201821111961 U CN201821111961 U CN 201821111961U CN 208702433 U CN208702433 U CN 208702433U
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- China
- Prior art keywords
- pillar
- slide bar
- inner cavity
- micromatic setting
- wall
- Prior art date
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- 238000005065 mining Methods 0.000 title claims abstract description 16
- 239000004033 plastic Substances 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 241000239290 Araneae Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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- Earth Drilling (AREA)
Abstract
The utility model discloses a kind of pillar of underground mining with micromatic setting, including pillar, the inside of the pillar is provided with inner cavity, the top of the pillar is provided with sliding mouth, the inside of the cunning mouth and the mutual connection in inner cavity, the cunning mouth is equipped with slide bar, and the slide bar is connected with sliding bar, the bottom end of the slide bar is connected with slide plate, and the bottom end of the slide plate is connected with compressed spring.Pillar of the underground mining with micromatic setting, it carries out mobile in the inner cavity of pillar by slide bar and carries out the cooperation of extruding and swing handle drive screw rod between the inside of screw socket rotates to compressed spring, it is effective to be convenient for being finely adjusted pillar, the slide bar convenient for moving inside pillar to fine tuning is fixed simultaneously, increase the using effect of pillar, the service efficiency of micromatic setting is also increased simultaneously, it drives snap-gauge to carry out the cooperation between elastic force that is mobile and passing through torque spring on the support of bearing piece by connecting plate, and pillar is driven to be moved.
Description
Technical field
The utility model relates to mainstay field of the underground mining with micromatic setting, specially a kind of underground mining is used
Pillar with micromatic setting.
Background technique
It is well known that the supporting of mine down-hole stope and tunnel, generallys use fixed pillar and two kinds of fluid pressure type pillar
Method, with the rock or ore of the possible inbreak of supporting, it is ensured that downhole production safety, such as application No. is 201020149447.2
Patent, including strut and top braces are characterized in that, equipped with spider, fixed pin, micromatic setting and pedestal, strut is equipped with positioning
Pin hole, spider are matched with strut, and the fine-tuned device of spider is connected with pedestal, and micromatic setting is equipped with shell, are equipped in shell
Cam and the flexible branch pipe matched with cam, camshaft are connected by ratchet with the pawl of shell, which is unable to satisfy
Effectively when using pillar, it is unable to satisfy and pillar is finely adjusted, while can not be to the slide bar finely tuned inside pillar
It is fixed, leads to the using effect for greatly reducing pillar, while can not be when not using pillar, by pillar and slide bar
It links together, it has not been convenient to be moved with it, and the use demand of user is not achieved.
Utility model content
The purpose of this utility model is to provide a kind of pillar of underground mining with micromatic setting, 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 underground mining is with micromatic setting
Pillar, including pillar, the inside of the pillar are provided with inner cavity, and the top of the pillar is provided with sliding mouth, the cunning mouth and inner cavity phase
Mutual connection, the inside of the cunning mouth are equipped with slide bar, and the slide bar is connected with sliding mouth sliding, and the bottom end of the slide bar is connected with cunning
Plate, the bottom end of the slide plate are connected with compressed spring, and the compressed spring is adjacent with inner cavity, are provided on the right side of the outer wall of the pillar
Screw socket, the internal whorl of the screw socket are connected with screw rod, and the screw rod is fitted closely by jacking block and slide bar, the right side of the screw rod
Side is connected with handle, and the top of the slide bar is connected with top plate, is provided with card slot on the right side of the outer wall of the slide bar, the pillar it is outer
Top is connected with bearing piece on the right side of wall, and the top of the bearing piece is connected with support, and the support rotates phase by shaft and connecting plate
Even, the junction of the connecting plate and bearing piece is connected with torque spring, and the left side top of the connecting plate is connected with snap-gauge, described
Snap-gauge is connected with card slot clamping, and the top of the snap-gauge is connected with pulling block.
Preferably, connecting rod is connected on the left of the outer wall of the slide bar, the connecting rod passes through pin shaft and pulley rotation phase
Even, the pulley and the inner wall of inner cavity fit closely, and the pulley is adjacent with inner cavity.
Preferably, the outer wall of the compressed spring is socketed rubber sleeve.
Preferably, the outer wall fixing sleeve of the handle is connected to grip.
Preferably, the top of the top plate is connected with plastic pad.
Compared with prior art, the utility model has the beneficial effects that pillar of the underground mining with micromatic setting, leads to
Slide bar is crossed to carry out mobile in the inner cavity of pillar and compressed spring squeeze with swing handle drive screw rod in screw socket
Inside rotated between cooperation, it is effective convenient for being finely adjusted to pillar, while convenient for being moved inside pillar to fine tuning
Slide bar be fixed, increase the using effect of pillar, at the same also increase micromatic setting service efficiency, driven by connecting plate
Snap-gauge carries out the cooperation between elastic force that is mobile and passing through torque spring on the support of bearing piece, effective convenient for without using branch
It when column, is fixed together slide bar with pillar, and pillar is driven to be moved, increase the practicability of pillar, and meet
The use demand of user.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
The snap-gauge and bearing piece attachment structure schematic diagram that Fig. 2 is Fig. 1；
The pillar and slide bar attachment structure schematic diagram that Fig. 3 is Fig. 1.
In figure: 1, pillar, 2, screw rod, 3, screw socket, 4, slide bar, 5, top plate, 6, plastic pad, 7, card slot, 8, snap-gauge, 9,
Hand, 10, grip, 11, connecting plate, 12, support, 13, torque spring, 14, bearing piece, 15, shaft, 16, sliding mouth, 17, inner cavity, 18,
Pulley, 19, pin shaft, 20, connecting rod, 21, compressed spring, 22, rubber sleeve, 23, slide plate, 24, jacking block, 25, pulling block.
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. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of branch of the underground mining with micromatic setting
Column, including pillar 1, pillar 1 is for opening up inner cavity 17, and the inside of pillar 1 is provided with inner cavity 17, and the top of pillar 1 is provided with sliding mouth 16,
Sliding mouth 16 is for moving slide bar 4 inside it, and sliding mouth 16 and the mutual connection in inner cavity 17, the inside of sliding mouth 16 is equipped with slide bar
4, slide bar 4 in the inside of inner cavity 17 for being moved, and fixed glides 23, and slide bar 4 is connected with the sliding sliding of mouth 164, slide bar 4
Connecting rod 20 is connected on the left of outer wall, connecting rod 20 is used to make pulley 18 be rotated by pin shaft 19, and connecting rod 20 passes through pin
Axis 19 is rotatedly connected with pulley 18, and pulley 18 and the inner wall of inner cavity 17 fit closely, pulley 18 be used for inner cavity 18 inner wall into
Row movement increases the stability when movement of slide bar 4, and pulley 18 is adjacent with inner cavity 17, and the bottom end of slide bar 4 is connected with slide plate
23, slide plate 23 is mobile for squeezing compressed spring 21, and the bottom end of slide plate 23 is connected with compressed spring 21, compressed spring 21
Outer wall be socketed rubber sleeve 22,21 coefficient of elasticity of compressed spring is 10 ~ 80N/CM, compressed spring 21 and 17 phase of inner cavity
The outer wall right side of neighbour, pillar 1 are provided with screw socket 3, and screw socket 3 is for rotating screw rod 2 inside it, the internal whorl of screw socket 3
It is connected with screw rod 2, screw rod 2 is fitted closely by jacking block 24 with slide bar 4, and handle 9 is used to that screw rod 2 to be driven to be rotated, screw rod 2
Right side is connected with handle 9, and the outer wall fixing sleeve of handle 9 is connected to grip 10, and for slide bar 4 for fixing top plate 5, the top of slide bar 4 is solid
It is connected to top plate 5, the top of top plate 5 is connected with plastic pad 6, and card slot 7 is provided with card slot on the right side of the outer wall of slide bar 4 for blocking snap-gauge 8
7, bearing piece 14 is used for hold-down support 12, and top is connected with bearing piece 14 on the right side of the outer wall of pillar 1, and the top of bearing piece 14 is connected with support
12, support 12 is used to make connecting plate 11 be rotated by shaft 15, and support 12 is rotatedly connected by shaft 15 with connecting plate 11,
For connecting plate 11 for squeezing torque spring 13, the junction of connecting plate 11 and bearing piece 14 is connected with torque spring 13, turns round
The coefficient of elasticity of power spring 13 is 10 ~ 80N/CM, and the left side top of connecting plate 11 is connected with snap-gauge 8, and snap-gauge 8 and card slot 7 are clamped
It is connected, snap-gauge 8 is used to stick into the inside of card slot 7, and the top of snap-gauge 8 is connected with pulling block 25, and pulling block 25 is for driving connecting plate 11
It is moved.
When using pillar 1 of underground mining, carries out opening up inner cavity 17 first in the inside of pillar 1, then prop up
The top of column 1 carries out opening up sliding mouth 16, for moving slide bar 4 inside it, passes through sliding mouth 16 in inner cavity 17 in slide bar 4
Compressed spring 21 is squeezed by slide plate 23 when inside is mobile, is effectively convenient to be finely adjusted pillar 1, then
It carries out opening up screw socket 3 in the outer wall of pillar 1, and for rotating screw rod 2 inside it, swing handle 9 drives screw rod 2 to exist
The inside of screw socket 3 is rotated, and makes the jacking block 24 on screw rod 2 carry out pushing extruding to the slide bar 4 moved inside pillar 1, just
It is fixed in the pillar 1 of fine tuning, increases the using effect of pillar 1, while also increasing the service efficiency of micromatic setting, then
Moving pulling block 25 drives snap-gauge 8 and connecting plate 11 to squeeze on the support 12 of bearing piece 14 torque spring 13, passes through torsion
The elastic force of spring 13 sticks into snap-gauge 8 inside the card slot 7 of slide bar 4, effective to be convenient for making 4 He of slide bar when not using pillar 1
Pillar 1 is fixedly connected together, convenient for moving to pillar 1.
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 pillar of underground mining with micromatic setting, including pillar (1), it is characterised in that: the inside of the pillar (1)
It is provided with inner cavity (17), the top of the pillar (1) is provided with sliding mouth (16), the cunning mouth (16) and inner cavity (17) mutual connection, institute
The inside for stating sliding mouth (16) is equipped with slide bar (4), and the slide bar (4) is connected with sliding mouth (16) sliding, and the bottom end of the slide bar (4) is solid
It is connected to slide plate (23), the bottom end of the slide plate (23) is connected with compressed spring (21), the compressed spring (21) and inner cavity (17)
It is adjacent, it is provided with screw socket (3) on the right side of the outer wall of the pillar (1), the internal whorl of the screw socket (3) is connected with screw rod (2), described
Screw rod (2) is fitted closely by jacking block (24) with slide bar (4), is connected with handle (9), the slide bar on the right side of the screw rod (2)
(4) top is connected with top plate (5), is provided with card slot (7) on the right side of the outer wall of the slide bar (4), on the right side of the outer wall of the pillar (1)
Top is connected with bearing piece (14), and the top of the bearing piece (14) is connected with support (12), and the support (12) passes through shaft (15)
It is rotatedly connected with connecting plate (11), the junction of the connecting plate (11) and bearing piece (14) is connected with torque spring (13), described
The left side top of connecting plate (11) is connected with snap-gauge (8), and the snap-gauge (8) is connected with card slot (7) clamping, the snap-gauge (8)
Top is connected with pulling block (25).
2. pillar of a kind of underground mining with micromatic setting according to claim 1, it is characterised in that: the slide bar
(4) it is connected with connecting rod (20) on the left of outer wall, the connecting rod (20) is rotatedly connected by pin shaft (19) with pulley (18), institute
It states pulley (18) and the inner wall of inner cavity (17) fits closely, the pulley (18) is adjacent with inner cavity (17).
3. pillar of a kind of underground mining with micromatic setting according to claim 1, it is characterised in that: the compression bullet
The outer wall of spring (21) is socketed rubber sleeve (22).
4. pillar of a kind of underground mining with micromatic setting according to claim 1, it is characterised in that: the handle
(9) outer wall fixing sleeve is connected to grip (10).
5. pillar of a kind of underground mining with micromatic setting according to claim 1, it is characterised in that: the top plate
(5) top is connected with plastic pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821111961.XU CN208702433U (en) | 2018-07-13 | 2018-07-13 | A kind of pillar of the underground mining with micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821111961.XU CN208702433U (en) | 2018-07-13 | 2018-07-13 | A kind of pillar of the underground mining with micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208702433U true CN208702433U (en) | 2019-04-05 |
Family
ID=65938116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821111961.XU Expired - Fee Related CN208702433U (en) | 2018-07-13 | 2018-07-13 | A kind of pillar of the underground mining with micromatic setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208702433U (en) |
-
2018
- 2018-07-13 CN CN201821111961.XU patent/CN208702433U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190424 Address after: 045000 Shanxi Yangquan Mining District Headquarters Business 608 Patentee after: Yangquan Hengyi Xin Technology Co.,Ltd. Address before: 030051 Room 401, Unit 2, Building 3, 200 Nanzhonghuan Street, Xiaodian District, Taiyuan City, Shanxi Province Patentee before: SHANXI WEINA TAIKE TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 |