CN207048806U - A kind of anchor pole of mine down-hole digging drive supporting - Google Patents
A kind of anchor pole of mine down-hole digging drive supporting Download PDFInfo
- Publication number
- CN207048806U CN207048806U CN201721074307.1U CN201721074307U CN207048806U CN 207048806 U CN207048806 U CN 207048806U CN 201721074307 U CN201721074307 U CN 201721074307U CN 207048806 U CN207048806 U CN 207048806U
- Authority
- CN
- China
- Prior art keywords
- rod
- fixed block
- anchor
- connecting rod
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a kind of anchor pole of mine down-hole digging drive supporting, including the body of rod, fixed block and anchor disk, drill bit is fixed with the left of the body of rod, and the body of rod is internally provided with connecting rod, the fixed block lower end is connected by rotating shaft with connecting rod, and upper and lower ends are mounted on limited block on the left of connecting rod, the body of rod inner right side is provided with stopper slot, and limited block is installed inside stopper slot, the anchor disk is arranged on the right side of the body of rod, and it is connected on the right side of anchor disk by adjusting nut with second bearing, it is connected on the right side of the connecting rod by clutch shaft bearing with threaded rod, and threaded rod is through anchor disk, the inside of adjusting nut and second bearing.The anchor pole of the mine down-hole digging drive supporting is provided with fixed block, fixed block is embedded in inside mine wall, and then more preferable fixation can be played to supporting construction, while threaded rod and adjusting nut are additionally provided with, enable to the purpose fastened to device.
Description
Technical field
Mining equipment technical field is the utility model is related to, specially a kind of mine down-hole digging drive supporting
Anchor pole.
Background technology
Science and technology and industrial expansion often be unable to do without the support of a variety of mineral resources and electric power, nowadays people
The electric power of use is mostly coal electricity again, therefore is often imbedded in ground end depths for mineral products and coal, therefore for mineral
Exploitation be underground carry out, in order that mine down-hole exploitation work it is safer, people employ supporting construction pair
Its structure is protected, and so as to ensure the safety of people, anchor pole is the important device for supporting construction is fixed, energy
The stability of supporting construction is enough effectively improved, the security inside mine is improved, with the development of science and technology, mine down-hole digging ore deposit
The anchor pole of road supporting, which has, significantly to be developed, and its type and quantity is also just growing day by day.Mine in the market
Although the anchor pole type and quantity of down-hole mining drive supporting are very more, most mine down-hole digging drive supporting
Anchor pole often bears very big resistance during being installed, it has not been convenient to installed, and can not be to peace
Anchor pole after dress is fastened.
Utility model content
The purpose of this utility model is to provide a kind of anchor pole of mine down-hole digging drive supporting, to solve the above-mentioned back of the body
It is proposed the anchor pole of mine down-hole digging drive supporting in the market during being installed often in scape technology
Bear very big resistance, it has not been convenient to the problem of being installed, and can not being fastened to the anchor pole after installation.
To achieve the above object, the utility model provides following technical scheme：A kind of mine down-hole digging drive supporting is used
Anchor pole, including the body of rod, fixed block and anchor disk, be fixed with drill bit on the left of the body of rod, and the body of rod is internally provided with connecting rod, institute
State fixed block lower end by rotating shaft with connecting rod to be connected, and upper and lower ends are mounted on limited block, the bar on the left of connecting rod
Body inner right side is provided with stopper slot, and limited block is provided with inside stopper slot, and the anchor disk is arranged on the right side of the body of rod, and anchor disk
Right side is connected by adjusting nut with second bearing, is connected on the right side of the connecting rod by clutch shaft bearing with threaded rod, and
Threaded rod is through the inside of anchor disk, adjusting nut and second bearing.
Preferably, the fixed block is provided with two groups altogether, and is rotation connection by rotating shaft and connecting rod on the inside of fixed block.
Preferably, the maximum moving distance of the limited block is the half of the length of fixed block, and when limited block is positioned at limit
During the rightmost side of position groove, fixed block outer ledge flushes with the body of rod.
Preferably, the anchor disk inner surface is laciniation, and anchor disk outer surface can be smooth flat.
Preferably, the inner side of the clutch shaft bearing is structure as a whole with threaded rod, right-hand member and regulation spiral shell on the inside of second bearing
Mother is structure as a whole.
Compared with prior art, the beneficial effects of the utility model are：The anchor pole of the mine down-hole digging drive supporting
Fixed block is provided with, the regulation to its length can be passed through so that fixed block can be embedded in inside mine wall, and then can be right
Supporting construction plays more preferable fixation, while is additionally provided with threaded rod and adjusting nut, passes through the tune to connecting rod position
Section reaches the purpose that the length of fixed block is adjusted, and so as to realize the purpose fastened to device, and is filling
It is set to before being operated, when limited block is located at the rightmost side of stopper slot, fixed block outer ledge flushes with the body of rod, can be effective
Reduce resistance when device enters wall, and then can facilitate and device is installed.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is utility model works status architecture schematic diagram；
Fig. 3 is the utility model side structure schematic view.
In figure：1st, the body of rod, 2, drill bit, 3, connecting rod, 4, rotating shaft, 5, fixed block, 6, stopper slot, 7, limited block, 8, anchor disk,
9th, clutch shaft bearing, 10, threaded rod, 11, adjusting nut, 12, second bearing.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of anchor of mine down-hole digging drive supporting
Bar, including the body of rod 1, drill bit 2, connecting rod 3, rotating shaft 4, fixed block 5, stopper slot 6, limited block 7, anchor disk 8, clutch shaft bearing 9, screw thread
Bar 10, adjusting nut 11 and second bearing 12, the left side of the body of rod 1 is fixed with drill bit 2, and the body of rod 1 is internally provided with connecting rod 3, Gu
Determine the lower end of block 5 by rotating shaft 4 with connecting rod 3 to be connected, fixed block 5 is provided with two groups altogether, and the inner side of fixed block 5 passes through rotating shaft 4
It is rotation connection with connecting rod 3, facilitates fixed block 5 to be rotated, and then the regulation to its length can be passed through so that fixed block
5 can be embedded in inside mine wall, and more preferable fixation is played to supporting construction so as to enough, and two above and below the left side of connecting rod 3
End is mounted on limited block 7, and the inner right side of the body of rod 1 is provided with stopper slot 6, and limited block 7 is provided with inside stopper slot 6, spacing
The maximum moving distance of block 7 is the half of the length of fixed block 5, and when limited block 7 is located at the rightmost side of stopper slot 6, it is fixed
The outer ledge of block 5 flushes with the body of rod 1, can effectively reduce resistance when device enters wall, and then can facilitate to device
Installed, anchor disk 8 is arranged at the right side of the body of rod 1, and the inner surface of anchor disk 8 is laciniation, and the outer surface of anchor disk 8 can be light
Sliding plane, increases the surface area of anchor disk 8, and then enables to the fixed effect of device more preferable, will not occur to slide relatively, carry
The high stability of device, and the right side of anchor disk 8 is connected by adjusting nut 11 with second bearing 12, is passed through on the right side of connecting rod 3
Clutch shaft bearing 9 is connected with threaded rod 10, and threaded rod 10 is through the inside of anchor disk 8, adjusting nut 11 and second bearing 12,
The inner side of clutch shaft bearing 9 is structure as a whole with threaded rod 10, and the inner side right-hand member of second bearing 12 is structure as a whole with adjusting nut 11,
The purpose that the length of fixed block 5 is adjusted is reached by the regulation to the position of connecting rod 3, device entered so as to realize
The purpose of row fastening.
Operation principle：When using the anchor pole of the mine down-hole digging drive supporting, mine down-hole supporting knot is being carried out
In the installation process of structure, retaining portion is first placed on tunnel surface, then hammered into anchor pole inside wall so that anchor disk 8 with
Retaining portion is in contact, and rotates adjusting nut 11 afterwards, is passed to second bearing 12 and is relatively rotated with anchor disk 8, and then
So that adjusting nut 11 drives threaded rod 10 to move to the right by internal threading arrangement, and driven and connected by clutch shaft bearing 9
Bar 3 is moved to the right by limited block 7 along stopper slot 6, and then enables to fixed block 5 to occur by rotating shaft 4 and connecting rod 3
Relatively rotate, and because connecting rod 3 moves to the right, therefore fixed block 5 can reach the body of rod 1 with the movement of connecting rod 3
Outside, so that anchor pole can play good fixation to supporting construction, so as to complete to mine down-hole digging
The fixation work of drive supporting.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anchor pole of mine down-hole digging drive supporting, including the body of rod (1), fixed block (5) and anchor disk (8), its feature
It is：Drill bit (2) is fixed with the left of the body of rod (1), and the body of rod (1) is internally provided with connecting rod (3), the fixed block (5)
Lower end is connected by rotating shaft (4) with connecting rod (3), and upper and lower ends are mounted on limited block (7), institute on the left of connecting rod (3)
State the body of rod (1) inner right side and be provided with stopper slot (6), and limited block (7) is installed inside stopper slot (6), the anchor disk (8) sets
It is placed on the right side of the body of rod (1), and is connected on the right side of anchor disk (8) by adjusting nut (11) with second bearing (12), the connecting rod
(3) right side is connected by clutch shaft bearing (9) with threaded rod (10), and threaded rod (10) is through anchor disk (8), adjusting nut
(11) and second bearing (12) inside.
A kind of 2. anchor pole of mine down-hole digging drive supporting according to claim 1, it is characterised in that：The fixation
Block (5) is provided with two groups altogether, and is rotation connection by rotating shaft (4) and connecting rod (3) on the inside of fixed block (5).
A kind of 3. anchor pole of mine down-hole digging drive supporting according to claim 1, it is characterised in that：It is described spacing
The maximum moving distance of block (7) is the half of the length of fixed block (5), and when limited block (7) is located at the rightmost side of stopper slot (6)
When, fixed block (5) outer ledge flushes with the body of rod (1).
A kind of 4. anchor pole of mine down-hole digging drive supporting according to claim 1, it is characterised in that：The anchor disk
(8) inner surface is laciniation, and anchor disk (8) outer surface can be smooth flat.
A kind of 5. anchor pole of mine down-hole digging drive supporting according to claim 1, it is characterised in that：Described first
The inner side of bearing (9) is structure as a whole with threaded rod (10), and right-hand member is integrated with adjusting nut (11) on the inside of second bearing (12)
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721074307.1U CN207048806U (en) | 2017-08-25 | 2017-08-25 | A kind of anchor pole of mine down-hole digging drive supporting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721074307.1U CN207048806U (en) | 2017-08-25 | 2017-08-25 | A kind of anchor pole of mine down-hole digging drive supporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207048806U true CN207048806U (en) | 2018-02-27 |
Family
ID=61503620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721074307.1U Expired - Fee Related CN207048806U (en) | 2017-08-25 | 2017-08-25 | A kind of anchor pole of mine down-hole digging drive supporting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207048806U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390280A (en) * | 2018-04-10 | 2018-08-10 | 周琼 | A kind of power equipment case for mining industry |
| CN111498776A (en) * | 2020-03-19 | 2020-08-07 | 中国华冶科工集团有限公司 | Barreled water support is used in mine |
| CN111764940A (en) * | 2020-07-03 | 2020-10-13 | 浙江省衢州市交通建设集团有限公司 | Double-layer primary supporting structure of weak surrounding rock tunnel and construction method thereof |
| CN113503171A (en) * | 2021-08-11 | 2021-10-15 | 中电建路桥集团有限公司 | Guiding self-drilling type pipe shed steel pipe device for tunnel excavation and construction method |
-
2017
- 2017-08-25 CN CN201721074307.1U patent/CN207048806U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390280A (en) * | 2018-04-10 | 2018-08-10 | 周琼 | A kind of power equipment case for mining industry |
| CN111498776A (en) * | 2020-03-19 | 2020-08-07 | 中国华冶科工集团有限公司 | Barreled water support is used in mine |
| CN111764940A (en) * | 2020-07-03 | 2020-10-13 | 浙江省衢州市交通建设集团有限公司 | Double-layer primary supporting structure of weak surrounding rock tunnel and construction method thereof |
| CN113503171A (en) * | 2021-08-11 | 2021-10-15 | 中电建路桥集团有限公司 | Guiding self-drilling type pipe shed steel pipe device for tunnel excavation and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207048806U (en) | A kind of anchor pole of mine down-hole digging drive supporting | |
| CN104674793B (en) | A kind of deep Ji Jing gently grabs piling equipment | |
| CN207098543U (en) | A kind of adjustable electric power support | |
| CN109519672A (en) | A kind of mine monitoring probe fixing device facilitating adjustment height | |
| CN207144611U (en) | A kind of electric force pole tower fastens pier | |
| CN204476305U (en) | A kind of roadway support anchoring Rhizoma Sparganii three spiral thrust deslagging drilling rod | |
| CN110701245A (en) | Wire rod traction steel cable fastening device for electric power transmission and installation method thereof | |
| CN209742461U (en) | Stone mine is with interim overhead line pole that uses that has anti-wind ability | |
| CN206784379U (en) | A kind of more piece rotates pile-grafting machine | |
| CN203452735U (en) | Drilling machine carriage pressing column anti-toppling device | |
| CN209724415U (en) | A kind of coal mine cable gripping apparatus | |
| CN206860174U (en) | A kind of spillplate of coal-winning machine | |
| CN209603877U (en) | A kind of mine bolt drilling depth limiting device | |
| CN103938621A (en) | Threaded cast-in-place pile forming device with nut holding synchronization mechanism | |
| CN208605150U (en) | Electronic drifting instrument used for water injection wells in oil fields | |
| CN208997466U (en) | A kind of height-adjustable push-bench | |
| CN203430548U (en) | Recyclable anchor rod | |
| CN208012583U (en) | A kind of gob side entry retaining road-in packing and back dynamic monitor | |
| CN203257463U (en) | Filling guiding mechanism of solid filling conveyor | |
| CN202832238U (en) | All-dimensional moving base seat for steel pylon composite foundation anchoring drill rig | |
| CN220621780U (en) | Connecting structure of horizontal directional drill for complex stratum | |
| CN206267170U (en) | A kind of structure that iron tower base foundation bolt is anchored in rock layer surface | |
| CN204491329U (en) | Rotate the tunnel excavator mobile roof support regulating height | |
| CN220847634U (en) | High-steep side slope stabilizing structure of strip mine | |
| CN204627460U (en) | Vertical shaft type core-drill(ing) machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20180227 Termination date: 20210825 |