CN208267775U - A kind of drilling rod anti-skid device for mine probing - Google Patents
A kind of drilling rod anti-skid device for mine probing Download PDFInfo
- Publication number
- CN208267775U CN208267775U CN201820544600.8U CN201820544600U CN208267775U CN 208267775 U CN208267775 U CN 208267775U CN 201820544600 U CN201820544600 U CN 201820544600U CN 208267775 U CN208267775 U CN 208267775U
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- CN
- China
- Prior art keywords
- crank
- shell
- roller
- drilling rod
- lockweight
- 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.)
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Abstract
The utility model discloses a kind of drilling rod anti-skid devices for mine probing, belong to mine drilling equipment, the technical problems to be solved in the utility model is drilling rod landing, easily cause safety accident and equipment damage, the technical solution of use are as follows: its structure includes shell and crank, interior of shell middle position is provided with roller, crank runs through roller and shell, shell and crank are rotatablely connected, roller is fixedly connected with crank and crank is axially arranged along roller, side wall of outer shell is stretched out at crank handle end, drives roller rotation by rotation crank handle end；Roller is by winding cylinder and the I-shape construction that the turntable at winding cylinder both ends forms is arranged in, wirerope is wound on winding cylinder, one week evenly distributed interior obturator hernia is provided on the turntable of crank side, outer obturator hernia is provided on the side wall of shell, lockweight is provided in outer obturator hernia, lockweight is arranged in parallel with crank, and lockweight is used to limit the rotation between roller and shell, plays the role of limiting locking.
Description
Technical field
The utility model relates to mine drilling equipment, specifically a kind of drilling rod anti-skid device for mine probing.
Background technique
Construct in mine geological prospecting, using III A(ZL300HA of SGZ-) coal roadway drilling machine is vertical shaft type oil pressure
The high speed rock-core borer of feed is suitable for coal mine down-hole drilling and constructs.Add and unloads drilling rod using oild chuck clamping, release and vertical shaft
Advance, retreat and combine, realizes moving forward and backward for drilling rod, when the elevation angle is constructed, if oild chuck unclamps, drilling rod can be due to
Its own gravity, skids off from aperture, it is possible to cause personal injury, equipment damage or even equipment scrapping, bring to drilling operation
Great challenge.Currently, common processing method is to be fastened using slotting pull of speciality in tunnel portion of side, blocked using its reaction force
Drilling rod prevents its downslide, pulls position due to inserting and fixes, can not be inserted into drilling rod card slot, being easy, which skids off drilling rod again, causes two
The problem of secondary injury, drilling rod slides, is still without effectively being solved.
Summary of the invention
The technical assignment of the utility model is to provide a kind of drilling rod anti-skid device for mine probing, sliding to solve drilling rod
The problem of falling, easily causing safety accident and equipment damage.
The technical assignment of the utility model realizes in the following manner, a kind of anti-skidding dress of drilling rod for mine probing
It sets, including shell and crank, interior of shell middle position is provided with roller, and crank runs through roller and shell, and shell and crank turn
Dynamic connection, roller is fixedly connected with crank and crank is axially arranged along roller, and side wall of outer shell is stretched out at crank handle end, passes through rotation
Crank handle end drives roller rotation；
Roller is by winding cylinder and the I-shape construction that the turntable at winding cylinder both ends forms is arranged in, and is wound on winding cylinder
Wirerope is provided with one week evenly distributed interior obturator hernia on the turntable of crank side, is provided on the side wall of shell outer
Obturator hernia is provided with lockweight in outer obturator hernia, and lockweight is arranged in parallel with crank, and lockweight is for limiting roller and outer
Rotation between shell, plays the role of limiting locking；When the center of circle of outer obturator hernia and interior obturator hernia is located on the same line,
Roller can be realized in insertion lockweight and the locking of shell limits.
Preferably, being provided with hanging nose on the side wall of described shell one end, wire rope hole is offered on the side wall of the other end,
Wirerope is pierced by by wire rope hole.
Preferably, being provided with crank mounting hole on the shell, crank mounting hole penetrates through shell two sidewalls, crank installation
Bearing, shell and crank is provided in hole to be rotatablely connected by bearing.
More preferably, it is provided with support base below the shell, supporting leg, supporting leg upper end and shell is provided on support base
It is fixedly connected.
More preferably, the handle end of the crank is provided with motor, and motor is connect and driven with crank handle end by shaft coupling
Shake rotation.
More preferably, it is provided with motor mount on the support base, motor is fixed on motor mount.
More preferably, described lockweight one end is provided with cylinder, and cylinder piston rod end is fixedly connected with one end of lockweight, closes
The other end of lock pin is free end and is arranged in outer obturator hernia.
More preferably, cylinder mounting base is provided on the support base, the cylinder body end of cylinder is fixed at cylinder mounting base
On.
A kind of drilling rod anti-skid device for mine probing of the utility model has the advantage that compared with prior art
(1), the utility model solves oild chuck release, and drilling rod can be skidded off due to its own gravity from aperture, can
Personal injury, equipment damage or even equipment scrapping can be caused, to the problem that drilling operation is made troubles, the utility model can
The drilling operation operation of wide-angle, improves man efficiency, it is ensured that personal safety under the conditions of being suitble to more；
(2), the utility model can utilize steel sheet scrap processing and fabricating, and feeding is convenient, and active response is energy-saving sharp again
Call, and execute-in-place is convenient, greatly reduces manual labor, improves man efficiency, and avoids drilling report
Useless economic loss；
(3), the utility model realizes the locking of roller and shell by lockweight, when outer obturator hernia and interior obturator hernia
When the center of circle is located on the same line, limiting locking is can be realized in insertion lockweight, easy to operate；
(4), motor is installed on crank, automatic lower rope can be realized by motor, labour is saved, reduces the work of worker
Make labor intensity, improves working efficiency；
(5), cylinder is installed on lockweight, by cylinder control lockweight into and out not only the degree of automation
Height, it is swift to operate, it greatly improves work efficiency, and save labour, reduces the labor intensity of worker.
Therefore the utility model has reasonable, simple, easy to process, small in size, easy to use, multi-purpose content of structure of design etc.
Feature, thus, it has good value for applications.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawing.
Attached drawing 1 is the structural schematic diagram for the drilling rod anti-skid device drilled for mine；
Attached drawing 2 is the structural schematic diagram of embodiment 2.
In figure: 1, shell, 2, crank, 3, roller, 4, winding cylinder, 5, turntable, 6, wirerope, 7, interior obturator hernia, 8, close outside
Lockhole, 9, lockweight, 10, hanging nose, 11, wire rope hole, 12, crank mounting hole, 13, bearing, 14, support base, 15, supporting leg,
16, motor, 17, motor mount, 18, shaft coupling, 19, cylinder, 20, cylinder mounting base.
Specific embodiment
Referring to Figure of description and specific embodiment to a kind of anti-skidding dress of drilling rod for mine probing of the utility model
It sets and is described in detail below.
Embodiment 1:
As shown in Fig. 1, the drilling rod anti-skid device for mine probing of the utility model, structure includes 1 He of shell
Crank 2 is equipped with hanging nose 10 on the side wall of 1 one end of shell, and wire rope hole 11 is offered on the side wall of the other end, and wirerope 6 is logical
Wire rope hole 11 is crossed to be pierced by.1 bosom position of shell is equipped with roller 3, and crank 2 runs through roller 3 and shell 1, shell 1 with shake
2 rotation connections, roller 3 is fixedly connected with crank 2 and crank 2 is along the axial setting of roller 3, and 2 handle end of crank stretches out 1 side of shell
Wall drives roller 3 to rotate by rotation 2 handle end of crank；Roller 3 is by winding cylinder 4 and the turntable for being mounted on 4 both ends of winding cylinder
The I-shape constructions of 5 compositions, are wound with wirerope 6 on winding cylinder 4, offered on the turntable 5 of 2 side of crank one week it is uniform
The interior obturator hernia 7 of arrangement offers outer obturator hernia 8 on the side wall of shell 1, lockweight 9, lockweight 9 is equipped in outer obturator hernia 8
Arranged in parallel with crank 2, lockweight 9 is used to limit the rotation between roller 3 and shell 1, plays the role of limiting locking.
Crank mounting hole 12 is offered on shell 1, crank mounting hole 12 penetrates through 1 two sidewalls of shell, is equipped in crank mounting hole 12
Bearing 13, shell 1 are rotatablely connected with crank 2 by bearing 13.Support base 14 is installed below shell 1, is installed on support base 14
There is supporting leg 15,15 upper end of supporting leg is fixedly connected with shell 1.
Specifically used process: firstly, hanging nose 10 is fixed on the reserved hanging anchor pole in portion of side with 40T cuff link；Then, people
Work rotates crank 2, rotates with roller 3, so that roller 3 winds tense wire rope 6；Subsequently, 6 lower end bolt of wirerope has slotting
It pulls, stops rotating when inserting to pull to be caught in drilling rod card slot；Finally, keeping outer obturator hernia 8 Chong Die with interior obturator hernia 7, lockweight 9 is inserted into
In outer obturator hernia 8 and interior obturator hernia 7, to form a drilling rod brake slide overall process.
The utility model is fixed on tunnel portion of side, using the rotation of roller 3, wirerope 6 is enable to elongate, shorten, and inserts and pulls
It can be inserted into drilling rod card slot, finally, lockweight 9 is inserted into interior obturator hernia 7 and outer obturator hernia 8, to form drilling rod brake slide
Overall process.
Embodiment 2:
If any shown in attached drawing 2, the present embodiment and the difference of embodiment 1 are only that the handle end of crank 2 is equipped with motor
16, motor 16 is connect with 2 handle end of crank by shaft coupling 18 and crank 2 is driven to rotate.Motor peace is installed on support base 14
Seat 17 is filled, motor 16 is fixedly mounted on motor mount 17.9 one end of lockweight install cylinder 19,19 tailpiece of the piston rod of cylinder with
One end of lockweight 9 is fixedly connected, and the other end of lockweight 9 is free end and is mounted in outer obturator hernia 8.Pacify on support base 14
Equipped with cylinder mounting base 20, the cylinder body end of cylinder 19 is fixedly mounted in cylinder mounting base 20.It is rotated when use by motor 16
Crank 2 rotates with roller 3, when being inserted into lockweight 9, is driven by cylinder 19.It other structures, connection relationship and used
Journey is identical with embodiment 1.
The technical personnel in the technical field can readily realize the utility model with the above specific embodiments,.But
It is it should be appreciated that the utility model is not limited to above-mentioned specific embodiment.On the basis of the disclosed embodiments, described
Those skilled in the art can arbitrarily combine different technical features, to realize different technical solutions.
Except for the technical features described in the specification, it all is technically known to those skilled in the art.
Claims (8)
1. a kind of drilling rod anti-skid device for mine probing, which is characterized in that including shell and crank, interior of shell interposition
It installs and is equipped with roller, crank runs through roller and shell, and shell and crank are rotatablely connected, and roller is fixedly connected with crank and crank edge
Roller is axially arranged, and side wall of outer shell is stretched out at crank handle end, drives roller rotation by rotation crank handle end；
Roller is by winding cylinder and the I-shape construction that the turntable at winding cylinder both ends forms is arranged in, and is wound with steel wire on winding cylinder
Rope is provided with one week evenly distributed interior obturator hernia on the turntable of crank side, is provided with outer locking on the side wall of shell
Hole is provided with lockweight in outer obturator hernia, and lockweight is arranged in parallel with crank, lockweight for limit roller and shell it
Between rotation, play the role of limiting locking.
2. the drilling rod anti-skid device according to claim 1 for mine probing, which is characterized in that described shell one end
It is provided with hanging nose on side wall, wire rope hole is offered on the side wall of the other end, wirerope is pierced by by wire rope hole.
3. the drilling rod anti-skid device according to claim 1 or 2 for mine probing, which is characterized in that on the shell
It is provided with crank mounting hole, crank mounting hole penetrates through shell two sidewalls, and bearing is provided in crank mounting hole, and shell and crank are logical
Cross bearing rotation connection.
4. the drilling rod anti-skid device according to claim 3 for mine probing, which is characterized in that set below the shell
It is equipped with support base, supporting leg is provided on support base, supporting leg upper end is fixedly connected with shell.
5. the drilling rod anti-skid device according to claim 4 for mine probing, which is characterized in that the handle of the crank
End is provided with motor, and motor connect with crank handle end by shaft coupling and crank is driven to rotate.
6. the drilling rod anti-skid device according to claim 5 for mine probing, which is characterized in that set on the support base
It is equipped with motor mount, motor is fixed on motor mount.
7. the drilling rod anti-skid device according to claim 6 for mine probing, which is characterized in that described lockweight one end
It is provided with cylinder, cylinder piston rod end is fixedly connected with one end of lockweight, and the other end of lockweight is free end and is arranged
In outer obturator hernia.
8. the drilling rod anti-skid device according to claim 7 for mine probing, which is characterized in that set on the support base
It is equipped with cylinder mounting base, the cylinder body end of cylinder is fixed in cylinder mounting base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544600.8U CN208267775U (en) | 2018-04-17 | 2018-04-17 | A kind of drilling rod anti-skid device for mine probing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820544600.8U CN208267775U (en) | 2018-04-17 | 2018-04-17 | A kind of drilling rod anti-skid device for mine probing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208267775U true CN208267775U (en) | 2018-12-21 |
Family
ID=64677056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820544600.8U Expired - Fee Related CN208267775U (en) | 2018-04-17 | 2018-04-17 | A kind of drilling rod anti-skid device for mine probing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208267775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236866A (en) * | 2020-03-04 | 2020-06-05 | 四川宏华石油设备有限公司 | Iron roughneck clamp body leveling mechanism |
-
2018
- 2018-04-17 CN CN201820544600.8U patent/CN208267775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111236866A (en) * | 2020-03-04 | 2020-06-05 | 四川宏华石油设备有限公司 | Iron roughneck clamp body leveling mechanism |
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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: 20181221 Termination date: 20210417 |