CN207739959U - A kind of prospecting borer drill rod self-unloading device - Google Patents
A kind of prospecting borer drill rod self-unloading device Download PDFInfo
- Publication number
- CN207739959U CN207739959U CN201721867624.9U CN201721867624U CN207739959U CN 207739959 U CN207739959 U CN 207739959U CN 201721867624 U CN201721867624 U CN 201721867624U CN 207739959 U CN207739959 U CN 207739959U
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- CN
- China
- Prior art keywords
- vertical shaft
- driven
- fork
- unloading device
- drill rod
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Abstract
The utility model provides a kind of prospecting borer drill rod self-unloading device, it includes body, vertical shaft and movable fork for holding drill pipe, vertical shaft is mounted on by bearing assembly on body, vertical shaft be provided with permissible drilling rod by vestibule, gear drive group is installed in body, the power intake of gear drive group is driven by actuating unit, the power output end of gear drive group connect with vertical shaft and drives vertical shaft rotating, the upper port of vertical shaft is equipped with the driving protruding block for driving movable fork rotation, activity mat diverges the holding tank for being useful for holding drill pipe, the driven plush copper that movable fork is equipped with can be pushed when being placed on vertical shaft upper port by driving protruding block and then drive activity fork rotates；The utility model is simple in structure, easy to operate simple, and whole process work only needs a people operant activity fork and the fixed plate fork of clamping drilling machine junction portion simultaneously, greatly improves the working efficiency for unloading bar.
Description
Technical field
The utility model is related to reconnoitre the handling facilities technical field of borer drill rod, more particularly to prospecting borer drill rod self-unloading
Device.
Background technology
In reconnoitring engineering, the drilling rod for reconnoitring drilling machine is often the junction portion for being screwed onto drilling machine, when a certain probing of completion
Survey and after drilling machine is lifted, when needing to unload drilling rod from structure division, operator often requires to use intersecting parallels branch
Frame, fork pull three kinds of tools of fork and could complete the work of unloading of drilling rod, and are during which that fork is clamped in the card slot of drilling rod, with
Fork fork will be pulled afterwards in the card slot of two drilling rod junctions, is then manually firmly pulled open counterclockwise and is unloaded drilling rod to reach
Purpose, when this operating cost, it is laborious, take manually.
Invention content
The utility model provides a kind of prospecting borer drill rod self-unloading device, it can greatly improve the efficiency for unloading drilling rod, operation side
Just simple.
Therefore, the utility model is realized as follows, a kind of prospecting borer drill rod self-unloading device, it is characterised in that：It includes machine
Body, vertical shaft and the movable fork for holding drill pipe, the vertical shaft are mounted on by bearing assembly on body, and the vertical shaft is provided with
Permissible drilling rod by vestibule, gear drive group is installed in the body, the power intake of gear drive group is by power
Mechanism drives, and the power output end of gear drive group connect with vertical shaft and drive vertical shaft rotating, the upper port of the vertical shaft to be equipped with
Driving protruding block for driving movable fork rotation, activity mat diverge the holding tank for being useful for holding drill pipe, the activity mat
The driven plush copper that fork is equipped with can be pushed when being placed on vertical shaft upper port by driving protruding block and then drive activity fork rotates.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the setting quantity of the driving protruding block is two, two
Driving protruding block is axially uniformly arranged the upper port in vertical shaft.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the setting quantity of the driven plush copper is two, two from
Dynamic plush copper is separately positioned on the port both sides of holding tank.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the activity fork, which is equipped with, holds handle.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the gear drive group include intermeshing active
Gear and driven gear, driving gear connect with actuating unit and are driven by actuating unit and rotated, and driven gear is fixed with vertical shaft
It connects and drives vertical shaft rotating.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the driven gear are provided with axially mounted chamber, vertical shaft is fixed
Mounted on the axially mounted intracavitary, vertical shaft is co-axially mounted with driven gear.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the vertical shaft is mounted on by key in axially mounted chamber
Wall surface.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, the actuating unit is hydraulic motor, the hydraulic motor
It is fixedly mounted on body.
Furthermore, it is understood that above-mentioned prospecting borer drill rod self-unloading device, cover is installed on the body, cover is provided with hollow hole
Chamber, vertical shaft pass through hollow cavities and extend to the top of cover, and protecting leather cover is equipped with the junction of vertical shaft on the outside of cover.
The drilling rod self-unloading operating method of above-mentioned prospecting borer drill rod self-unloading device, it includes following steps：
(A), drilling rod is above carried by reconnoitring drilling machine so that the retaining part of drilling rod reaches the upper port position of vertical shaft；
(B), movable fork is placed on to the upper port of vertical shaft, while the holding tank of movable fork being made to be clamped in the folder of drilling rod
It holds on position, the driven plush copper of movable fork is located at the upper port of vertical shaft, and ensures that the position is so that driving protruding block rotation
And driven plush copper is driven to rotate；
(C), the fixed plate fork on drilling machine is clamped in the junction portion being connect with drill rod thread, and then constrains junction portion
Rotate phenomenon；
(D), actuating unit driving gear-driven assembly action, the rotation direction of actuating unit are to realize drilling rod from drilling machine
The rotation direction that the threaded portion of junction portion is drawn off, gear-driven assembly drive vertical shaft rotating, the driving protruding block band of vertical shaft
Dynamic driven plush copper rotation and then the rotation of drive activity fork clamp the movable fork of drilling rod and then drive drilling rod rotation, complete
Drilling rod is unloaded from the junction portion of drilling machine；
Period, step (B) and step (C) can be exchanged mutually.
The utility model in the prior art about drilling rod under unload equipment or operating method compared with, have below beneficial to effect
Fruit：
The utility model can be driven by the movable fork in vertical shaft adaptation installation for holding drill pipe, the rotation of vertical shaft
During which the rotation of movable fork need to only be moved the junction portion on movable fork and fixed plate fork difference holding drill pipe and drilling machine
Force mechanisms need to only drive vertical shaft and drive activity fork and drilling rod turn to rotation by unloading bar, you can by movable fork by drilling rod from
Junction portion is unloaded, and product structure is simple, easy to operate simple, and whole process work only needs people operant activity fork and clamping simultaneously
The fixed plate of drilling machine junction portion is pitched, and the working efficiency for unloading bar is greatly improved.
Description of the drawings
Fig. 1 is the cross-sectional view of the most preferred embodiment of the utility model.
Fig. 2 is the upper end structural schematic diagram of vertical shaft described in the utility model.
Fig. 3 is the sectional view in the directions A-A of Fig. 2.
Fig. 4 is the overlooking structure figure of movable fork described in the utility model.
Fig. 5 is the working state structure figure of the utility model.
Fig. 6 is the structural relation figure between movable fork, vertical shaft upper end and drilling rod in utility model works state.
Specific implementation mode
The utility model will be further described below in conjunction with the accompanying drawings, as shown in Figures 1 to 4, described in the utility model
Prospecting borer drill rod self-unloading device, it includes body 1, vertical shaft 2 and the movable fork 4 for holding drill pipe 3, and body 1 is metal
Casting or five weldments, drilling rod 3 are usually the threaded connection with drilling machine top connection part 13, and movable fork 4, which is equipped with, holds handle
Hand 43, person's gripping activity fork easy to operation are operated on the spot.Vertical shaft 2 is mounted on by bearing assembly 5 on body 1, in order to
Enable vertical shaft in body 1 stablize installation, bearing assembly 5 generally can by for bearing axial force thrust bearing 51 and be used for
The ball bearing 52 for bearing radial load forms, and in the present embodiment, thrust bearing is arranged below, and ball bearing is mounted on thrust bearing
Top；Except this embodiment, bearing assembly 5 is alternatively while bearing the single bearing of axial and radial force, e.g. round
Taper roller bearing or angular contact ball bearing.Vertical shaft 2 be provided with permissible drilling rod 3 by vestibule 6, drilling rod upper end is connected to drilling machine
Junction portion 13, then pass through above-mentioned cavity 6 and execute lower driller and make.
Gear drive group 7 is installed, gear drive group 7 includes intermeshing driving gear 71 and driven in body 1
Gear 72, driving gear 71 connect with actuating unit 8 as the power intake of gear drive group and are turned by the driving of actuating unit 8
Dynamic, actuating unit 8 is hydraulic motor, and the hydraulic motor is fixedly mounted on body 1, and driven gear 72 is used as gear drive group
Power output end be fixedly connected with vertical shaft 2 and drive vertical shaft 2 rotate.Period, the power intake of gear drive group 7 is by power
Mechanism 8 drives, and the power output end of gear drive group 7 connect with vertical shaft 2 and vertical shaft 2 is driven to rotate.Driven gear 72 is provided with axis
To installation cavity, vertical shaft 2 is fixedly mounted on axially mounted intracavitary, and vertical shaft 2 is co-axially mounted with driven gear 72, and vertical shaft 2 is pacified by key 9
Mounted in the internal face of axially mounted chamber, being separated by 180 degree processing in the internal face of axially mounted chamber, there are one keyways, with this in axial direction
Uniformly distributed two keys 9 of the internal face of installation cavity realize power transmission with vertical shaft.
Additionally, the upper port of vertical shaft 2 is equipped with the driving protruding block 21 for driving movable fork 4 to rotate, movable fork 4
It is provided with the holding tank 41 for holding drill pipe 3, the activity fork 4 is equipped with can be by driving when being placed on 2 upper port of vertical shaft
Protruding block 21 push so that drive activity fork 4 rotate driven plush copper 42, driving protruding block 21 setting quantity be two, two
The 21 axial upper port being uniformly arranged in vertical shaft 2 of a driving protruding block, the setting quantity of driven plush copper 42 is two, and two driven
Plush copper 42 is separately positioned on the port both sides of holding tank 41.When operation, when movable fork 4 is placed on the upper port of vertical shaft, nothing
It is to rotate clockwise or counterclockwise by vertical shaft 2, at least one of driving protruding block 21 can turn to and driven plush copper 42
Contact, in terms of the direction that vertical shaft 2 rotates, driven plush copper 42 is located at the front of driving protruding block 21, therefore driving protruding block 21 pushes away
It moves driven plush copper 21 to rotate together, such as activity fork 4 is clamped on drilling rod 3 at this time, then therefore drilling rod 3 is also driven rotation.
In addition, being equipped with cover 10 on body 1, cover 10 is provided with hollow cavities, and vertical shaft 2 passes through hollow cavities and extends to face
The top of lid 10,10 outside of cover and the junction of vertical shaft 2 are equipped with protecting leather cover 11.
Shown in Fig. 5 and Fig. 6, prospecting borer drill rod self-unloading device disclosed in the utility model, specific drilling rod is certainly
Operating method is unloaded, includes following steps：
(A), drilling rod 3 is above carried by reconnoitring drilling machine so that the retaining part of drilling rod 3 reaches the upper port position of vertical shaft 2.
(B), movable fork 4 is placed on to the upper port of vertical shaft 2, while the holding tank 41 of movable fork 4 being made to be clamped in brill
On the retaining part of bar 3, the driven plush copper 42 of movable fork 4 is located at the upper port of vertical shaft 2, and ensures that the position is so that driving
Protruding block 21 rotates and driven plush copper 42 is driven to rotate.
(C), the fixed plate fork 12 on drilling machine is clamped in the junction portion 13 being threadedly coupled with drilling rod 3, and then constrains and connects
Head points 13 rotates phenomenon.
Period, step (B) and step (C) can be exchanged mutually.
(D), actuating unit 8 drives 7 actions of gear transmission group, 8 cocoa of actuating unit to be provided by extraneous operation valve 14
Hydraulic power, operation valve 14 can manipulate actuating unit 8 and realize that forward or reverse action, the rotation direction of actuating unit 8 are on demand
Realize the rotation direction that drilling rod 3 is drawn off from the threaded portion of drilling machine top connection part 13,72 turns of vertical shafts of drive of gear drive group
Dynamic, the driving protruding block 21 of vertical shaft 2 drives the rotation of driven plush copper 42 and then drive activity fork 4 rotates, and clamps the work of drilling rod 3
Dynamic fork 4 and then the drive rotation of drilling rod 3.Period, as shown in fig. 6, vertical shaft 2 rotates in an anti-clockwise direction, 2 upper port of vertical shaft is wherein
One driving protruding block 21 can be turned to and be contacted with driven plush copper 42, and in terms of the direction that vertical shaft 2 rotates, driven plush copper 42, which is located at, drives
Therefore the front of dynamic protruding block 21, driving protruding block 21 push driven plush copper 21 to rotate counterclockwise together, movable fork 4
It is to be clamped on drilling rod 3 at this time, then therefore drilling rod 3 is also driven rotation, also, drilling machine top connection part 13 has been fixed plate fork
12 implement constraint without rotation phenomenon, as the rotation of movable fork 4 drives drilling rod 3 persistently to rotate, and completes drilling rod 3
It is unloaded from the junction portion of drilling machine 13.
In conclusion the utility model passes through the movable fork 4 in the adaptation installation of vertical shaft 2 for holding drill pipe 3, vertical shaft 2
Rotation can drive the rotation of movable fork 4, during which only need to by movable fork 4 and 12 difference holding drill pipes 3 of fixed plate fork and
Junction portion 13 on drilling machine, actuating unit 8 need to drive vertical shaft 2 and drive activity fork 4 and drilling rod 3 turn by bar steering is unloaded
It is dynamic, you can be unloaded drilling rod 3 from junction portion 13 by movable fork 4, product structure is simple, easy to operate simple, whole work
Make only to need a people operant activity fork 4 and the fixed plate fork 12 of clamping drilling machine junction portion 13 simultaneously, greatly improves and unload bar
Working efficiency.
Claims (9)
1. a kind of prospecting borer drill rod self-unloading device, it is characterised in that：It include body (1), vertical shaft (2) and be used for holding drill pipe
(3) movable fork (4), the vertical shaft (2) are mounted on by bearing assembly (5) on body (1), and the vertical shaft (2) is provided with can
Allow drilling rod (3) by vestibule (6), gear drive group (7), the power of gear drive group (7) are installed in the body (1)
Input terminal is driven by actuating unit (8), and the power output end of gear drive group (7) connect with vertical shaft (2) and vertical shaft (2) is driven to turn
Dynamic, the upper port of the vertical shaft (2) is equipped with the driving protruding block (21) for driving movable fork (4) to rotate, movable fork (4)
It is provided with the holding tank (41) for holding drill pipe (3), the activity fork (4) is equipped with when being placed on vertical shaft (2) upper port
The driven plush copper (42) of drive activity fork (4) rotation in turn can be pushed by driving protruding block (21).
2. reconnoitring borer drill rod self-unloading device according to claim 1, it is characterised in that：The setting of the driving protruding block (21)
Quantity is two, and two driving protruding blocks (21) are axially uniformly arranged the upper port in vertical shaft (2).
3. reconnoitring borer drill rod self-unloading device according to claim 2, it is characterised in that：The setting number of the driven plush copper (42)
Amount is two, and two driven plush coppers (42) are separately positioned on the port both sides of holding tank (41).
4. reconnoitring borer drill rod self-unloading device according to claim 3, it is characterised in that：The activity fork (4), which is equipped with, to be held
Handle (43).
5. according to borer drill rod self-unloading device is reconnoitred described in Claims 1-4 any claim, it is characterised in that：The gear
Transmission group (7) includes intermeshing driving gear (71) and driven gear (72), driving gear (71) and actuating unit (8)
It connects and is driven by actuating unit (8) and rotated, driven gear (72) is fixedly connected with vertical shaft (2) and vertical shaft (2) is driven to rotate.
6. reconnoitring borer drill rod self-unloading device according to claim 5, it is characterised in that：The driven gear (72) is provided with axial direction
Installation cavity, vertical shaft (2) are fixedly mounted on the axially mounted intracavitary, and vertical shaft (2) is co-axially mounted with driven gear (72).
7. reconnoitring borer drill rod self-unloading device according to claim 6, it is characterised in that：The vertical shaft (2) is installed by key (9)
In the internal face of axially mounted chamber.
8. reconnoitring borer drill rod self-unloading device according to claim 7, it is characterised in that：The actuating unit (8) is hydraulic pressure horse
It reaches, the hydraulic motor is fixedly mounted on body (1).
9. according to borer drill rod self-unloading device is reconnoitred described in Claims 1-4 any claim, it is characterised in that：The body
(1) cover (10) is installed, cover (10) is provided with hollow cavities (6), and vertical shaft (2) passes through hollow cavities (6) and extends to cover on
(10) top, cover (10) outside and the junction of vertical shaft (2) are equipped with protecting leather cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867624.9U CN207739959U (en) | 2017-12-28 | 2017-12-28 | A kind of prospecting borer drill rod self-unloading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721867624.9U CN207739959U (en) | 2017-12-28 | 2017-12-28 | A kind of prospecting borer drill rod self-unloading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207739959U true CN207739959U (en) | 2018-08-17 |
Family
ID=63120256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721867624.9U Expired - Fee Related CN207739959U (en) | 2017-12-28 | 2017-12-28 | A kind of prospecting borer drill rod self-unloading device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207739959U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222862A (en) * | 2017-12-28 | 2018-06-29 | 任永达 | A kind of drilling rod self-unloading operating method for reconnoitring borer drill rod self-unloading device and application the self-unloading device |
-
2017
- 2017-12-28 CN CN201721867624.9U patent/CN207739959U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222862A (en) * | 2017-12-28 | 2018-06-29 | 任永达 | A kind of drilling rod self-unloading operating method for reconnoitring borer drill rod self-unloading device and application the self-unloading device |
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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: 20180817 Termination date: 20191228 |