CN206721880U - For large-scale ground pile type stud, the quick pulling device of screw - Google Patents
For large-scale ground pile type stud, the quick pulling device of screw Download PDFInfo
- Publication number
- CN206721880U CN206721880U CN201720243856.0U CN201720243856U CN206721880U CN 206721880 U CN206721880 U CN 206721880U CN 201720243856 U CN201720243856 U CN 201720243856U CN 206721880 U CN206721880 U CN 206721880U
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- Prior art keywords
- gear
- lowering
- screw
- worm
- stud
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Abstract
There is provided a kind of for large-scale ground pile type stud, the quick pulling device of screw, with frame, the frame is provided with power drive unit and lowering or hoisting gear, the power drive unit is installed on frame end face, described lowering or hoisting gear one end is be hinged with frame and the lowering or hoisting gear other end is connected with power drive unit, and the clamp being adapted with stud, screw is provided with the lowering or hoisting gear and clamp end by power drive unit after stud, screw clamping with driving lowering or hoisting gear to make lowering or hoisting gear drive clamp to realize that stud, rising for screw are received after moving up and down.The utility model passes through the power drive unit and lowering or hoisting gear in frame, power drive unit driving lowering or hoisting gear is set to drive clamp to realize that stud, rising for screw are received after moving up and down, nail nipping is convenient and swift, it is time saving and energy saving, suitable for the unmarshaling of soft, hard, firm ground fixation large-scale stud, screw, the unmarshaling difficulty of stud, screw is reduced, improves unmarshaling efficiency, unmarshaling cost substantially reduces.
Description
Technical field
The utility model belongs to machinery tool technical field, and in particular to one kind is used for large-scale ground pile type stud, screw
Quick pulling device.
Background technology
At present, special special equipment is under the applying working condition of soft base region, work cycle or after the completion of auxiliary is played to it
During the recycling of the large-scale ground pile type stud screw (M42 >=diameter >=M27, length >=500mm) of fixation, substantially
Upper to rely on manpower nail nipping, still, because the viscous stickiness of subgrade is strong, the attachment of large-scale stud screw is more firm, so rising
It is inadequate to there is initial force during nail, artificial nail nipping is difficult, and man-hour is wasted seriously, in addition, there is also this in some constructions work places
Kind situation, the auxiliary of installation, auxiliary construction support for large scale equipment is fixed also to be passed through using large-scale ground pile type stud screw
The adhesive force on ground is completed, so, during the disassembling of recycling and equipment supporter, ask there is also nail nipping difficulty is big
Topic, in view of the above-mentioned problems, being necessary to be improved.
Utility model content
The technical problem that the utility model solves：A kind of quick rise for large-scale ground pile type stud, screw is provided to bind
Put, by the power drive unit and lowering or hoisting gear in frame, power drive unit driving lowering or hoisting gear is driven clamp
Realize that stud, rising for screw are received after moving up and down, nail nipping is convenient and swift, time saving and energy saving, is fixed suitable for soft, hard, firm ground
Large-scale stud, the unmarshaling of screw, reduce the unmarshaling difficulty of stud, screw, improve unmarshaling efficiency, unmarshaling cost drops significantly
It is low.
The technical solution adopted in the utility model：For large-scale ground pile type stud, the quick pulling device of screw, there is machine
Frame, the frame are provided with power drive unit and lowering or hoisting gear, and the power drive unit is installed on frame end face, described
Lowering or hoisting gear one end is be hinged with frame and the lowering or hoisting gear other end is connected with power drive unit, is provided with the lowering or hoisting gear
Lifting dress is driven by power drive unit behind the clamp being adapted with stud, screw and clamp end and stud, screw clamping
Putting makes lowering or hoisting gear drive clamp to realize that stud, rising for screw are received after moving up and down.
Wherein, described clamp one end is formed with the clamping slotted eye for being adapted and being connected with the bar portion of stud, screw, the clamp
The other end is formed with and connection slotted eye simultaneously is adapted with lowering or hoisting gear, after the connection slotted eye insertion lowering or hoisting gear of the clamp other end
It is connected to one with lowering or hoisting gear and drives clamp to realize that stud, rising for screw are received after moving up and down by lowering or hoisting gear.
Further, the lowering or hoisting gear is screw pair, and the screw pair includes leading screw and lifting nut, institute
State after leading screw coordinates with lifting nut and connect as one, described leading screw one end is installed on frame end face, the leading screw other end
It is fixedly connected provided with adpting flange and adpting flange with power drive unit, described clamp one end and stud, screw rod clamping and card
The plate other end is fixed on lifting nut lower surface, and makes lifting nut drive clamp to be realized after moving up and down by the rotation of leading screw
Stud, rising for screw are received.
Further, the power drive unit forms power drive unit overhead knot after being installed on frame upper end face
Structure, the lowering or hoisting gear upper end be connected with power drive unit and lowering or hoisting gear lower end and frame lower surface it is be hinged after pass through power
Drive device driving lowering or hoisting gear makes lowering or hoisting gear drive clamp to realize that stud, rising for screw are received after moving up and down.
Further, the power drive unit forms power drive unit underneath type knot after being installed on frame lower surface
Structure, the lowering or hoisting gear upper end after frame upper end face is be hinged and lowering or hoisting gear lower end is connected with power drive unit with passing through power
Drive device driving lowering or hoisting gear makes lowering or hoisting gear drive clamp to realize that stud, rising for screw are received after moving up and down.
Preferably, the power drive unit includes worm and gear slew gear and hydraulic motor, and the worm and gear returns
Rotation mechanism is installed on frame end face and hydraulic motor is fixed on the housing of worm and gear slew gear, and the worm and gear returns
Worm end in rotation mechanism is formed with worm gear snail in the output shaft insertion connecting hole of connecting hole and hydraulic motor by connecting key
Bar slew gear is connected to one with hydraulic motor, and the rotation flange and lowering or hoisting gear of the worm and gear slew gear are another
One end is fixedly connected and drives lowering or hoisting gear to rotate after being rotated by fluid motor-driven worm and gear slew gear.
Preferably, the power drive unit includes worm and gear slew gear and motor, the worm and gear turn-around machine
Structure is installed on frame end face and motor is installed on worm and gear slew gear housing, in the worm and gear slew gear
Worm end is formed with worm and gear slew gear and electricity in the output shaft insertion connecting hole of connecting hole and motor by connecting key
Machine is connected to one, and the rotation flange of the worm and gear slew gear is fixedly connected and passed through with the lowering or hoisting gear other end
Motor driving worm and gear slew gear drives lowering or hoisting gear to rotate after rotating.
Preferably, the power drive unit includes worm and gear slew gear and joystick, the worm and gear revolution
Mechanism is installed on frame end face, and the worm end in the worm and gear slew gear is formed with the connecting hole with neck, described
Joystick is stretched out in shaft end insertion worm and gear slew gear to be fixedly connected with connecting hole by key, the worm and gear turn-around machine
The rotation flange of structure be fixedly connected with the lowering or hoisting gear other end and by rotate joystick make worm and gear slew gear rotate after
Lowering or hoisting gear is driven to rotate.
The utility model compared with prior art the advantages of：
1st, by the power drive unit and lowering or hoisting gear in frame, power drive unit is made to drive lowering or hoisting gear band
Dynamic clamp realizes that stud, rising for screw are received after moving up and down, nail nipping is convenient and swift, time saving and energy saving, suitable for construction site
Equipment dismounting, Ruan Ji seashores area flexible pavement paving receipts, the dismounting of firm ground obsolete equipment etc. use large-scale stud, screw unmarshaling work
Condition；
2nd, the worm and gear slew gear in power drive unit can drive its turn by hydraulic motor, motor or joystick
It is dynamic, realize that manpower, electric power, the mode of hydraulic pressure drive worm and gear slew gear to rotate, type of drive variation, suitable for different
Construction operation place uses, and environmental suitability is strong；
3rd, the lowering or hoisting gear of this structure uses feed screw nut auxiliary structure, pulling device is had in lifting process high-strength
The characteristics of degree, high accuracy and high-mechanic, necessary jacking conditions is provided for smooth nail nipping；
4th, portable construction, it is fully functional, suitable for the unmarshaling of soft, hard, firm ground fixation large-scale stud, screw, drop
Low stud, the unmarshaling difficulty of screw, improve unmarshaling efficiency, unmarshaling cost substantially reduces.
Brief description of the drawings
Fig. 1 is the utility model structural front view；
Fig. 2 is the utility model structure left view；
Fig. 3 is the utility model structure top view；
Fig. 4 is the structural representation of the utility model screw pair；
Fig. 5 is the utility model clamp structure schematic diagram；
Fig. 6 is the structural representation after the utility model worm and gear slew gear is connected with hydraulic motor.
Embodiment
1-6 describes a kind of embodiment of the present utility model below in conjunction with the accompanying drawings.
For large-scale ground pile type stud, the quick pulling device of screw, there is frame 1, the frame 1 is driven provided with power
Dynamic device and lowering or hoisting gear, the power drive unit are installed on the end face of frame 1, and described lowering or hoisting gear one end is cut with scissors with frame 1
Connect and the lowering or hoisting gear other end is connected with power drive unit, be provided with the lowering or hoisting gear and be adapted with stud, screw
Drive lowering or hoisting gear to drive lowering or hoisting gear by power drive unit behind clamp 2 and the end of clamp 2 and stud, screw clamping to block
Plate 2 realizes that stud, rising for screw are received after moving up and down；Specifically, described one end of clamp 2 is formed with the bar portion phase with stud, screw
The clamping slotted eye 3 for being adapted to and connecting, the other end of clamp 2, which is formed with, is adapted connection slotted eye 4 simultaneously, the card with lowering or hoisting gear
The connection slotted eye 4 of the other end of plate 2 is connected to one with lowering or hoisting gear after inserting lowering or hoisting gear and driven by lowering or hoisting gear
Clamp 2 realizes that stud, rising for screw are received after moving up and down；Specifically, the lowering or hoisting gear is screw pair, the leading screw spiral shell
Female pair includes leading screw 5 and lifting nut 6, and the leading screw 5 connects as one after coordinating with lifting nut 6, the one end of leading screw 5 peace
Loaded on the end face of frame 1, the other end of leading screw 5 is provided with adpting flange 7 and adpting flange 7 is fixed with power drive unit and connected
Connect, the lower surface of lifting nut 6 is fixed in described one end of clamp 2 with stud, screw rod clamping and the other end of clamp 2, and passes through leading screw 5
Rotation make lifting nut 6 drive clamp 2 move up and down after realize stud, screw rise receive；Specifically, the power drive dress
Put and form power drive unit top load arrangement after being installed on the upper surface of frame 1, the lowering or hoisting gear upper end fills with power drive
Put connection and lowering or hoisting gear lower end and the lower surface of frame 1 it is be hinged after by power drive unit drive lowering or hoisting gear to make lowering or hoisting gear
Clamp 2 is driven to realize that stud, rising for screw are received after moving up and down；Specifically, the power drive unit is installed on the lower end of frame 1
Power drive unit underneath type structure is formed behind face, the lowering or hoisting gear upper end is hinged with the upper surface of frame 1 and under lowering or hoisting gear
Hold drives lowering or hoisting gear to make lowering or hoisting gear drive clamp 2 to move up and down after being connected with power drive unit by power drive unit
Realize that stud, rising for screw are received afterwards；Specifically, the power drive unit includes worm and gear slew gear 8 and hydraulic motor
9, the worm and gear slew gear 8 is installed on the end face of frame 1 and hydraulic motor 9 is fixed on worm and gear slew gear 8
On housing, the worm end in the worm and gear slew gear 8 is formed with connecting hole 10 and the output shaft insertion of hydraulic motor 9 connects
Connect in hole 10 and worm and gear slew gear 8 and hydraulic motor 9 are connected to one by connecting key, the worm and gear returns
The rotation flange 11 of rotation mechanism 8 is fixedly connected with the lowering or hoisting gear other end and drives worm and gear turn-around machine by hydraulic motor 9
Structure 8 drives lowering or hoisting gear to rotate after rotating；Specifically, the power drive unit includes worm and gear slew gear 8 and motor,
The worm and gear slew gear 8 is installed on the end face of frame 1 and motor is installed on the housing of worm and gear slew gear 8, institute
State the worm end in worm and gear slew gear 8 and be formed with the output shaft insertion connecting hole 10 of connecting hole 10 and motor and pass through company
Connect key worm and gear slew gear 8 is connected to one with motor, the rotation flange 11 of the worm and gear slew gear 8
It is fixedly connected with the lowering or hoisting gear other end and drives worm and gear slew gear 8 to drive lowering or hoisting gear to turn after rotating by motor
It is dynamic；Specifically, the power drive unit includes worm and gear slew gear 8 and joystick, the worm and gear slew gear 8
It is installed on the end face of frame 1, the worm end in the worm and gear slew gear 8 is formed with the connecting hole 10 with neck, described
Joystick is stretched out in shaft end insertion worm and gear slew gear 8 to be fixedly connected with connecting hole 10 by key, and the worm and gear returns
The rotation flange 11 of rotation mechanism 8 is fixedly connected with the lowering or hoisting gear other end and makes worm and gear slew gear by rotating joystick
Lowering or hoisting gear is driven to rotate after 8 rotations.
Rotated in use, starting hydraulic motor 9 or motor or rotating joystick driving worm and gear slew gear 8, worm gear
The rotation flange 11 of worm screw slew gear 8 drives and rotated with the leading screw 5 that worm and gear slew gear 8 is connected by adpting flange 7,
Lifting nut 6 drives clamp 2 to insert the clamping slotted eye 3 of the one end of clamp 2 after being displaced downwardly to the position of screw rod, stud after leading screw 5 rotates
Enter the bar portion of stud, screw, start hydraulic motor 9 or motor afterwards or rotation joystick driving worm and gear slew gear 8 is anti-
Turn, after worm and gear slew gear 8 drives leading screw 5 to invert, after lifting nut 6 drives clamp 2 to move up completion screw rod, screw nail nipping
Unmarshaling, worm and gear slew gear 8 is outsourcing piece so that this pulling device is quick and easy for installation, compact-sized, power drive
Device forms power drive unit top load arrangement after being installed on the upper surface of frame 1, or power drive unit is installed under frame 1
The power source of the power drive unit of formation power drive unit underneath type structure behind end face, overhead or underneath type structure
Using manually, electrically, by the way of hydraulic-driven；This structure is made by power drive unit and lowering or hoisting gear in frame 1
Power drive unit driving lowering or hoisting gear drives clamp 2 to realize that stud, rising for screw are received after moving up and down, and nail nipping is convenient and swift,
Time saving and energy saving, suitable for the dismounting of construction site equipment, flexible pavement paving in Ruan Ji seashores area is received, firm ground obsolete equipment is torn open
Large-scale stud, screw unmarshaling operating mode are used except waiting, the worm and gear slew gear 8 in power drive unit can pass through hydraulic motor
9th, motor or joystick drive its rotation, realize that manpower, electric power, the mode of hydraulic pressure drive worm and gear slew gear 8 to rotate, and drive
Flowing mode variation, is used, environmental suitability is strong, and the lowering or hoisting gear of this structure uses leading screw suitable for different construction operation places
Nut auxiliary structure, make pulling device that there is the characteristics of high intensity, high accuracy and high-mechanic in lifting process, carried for smooth nail nipping
For necessary jacking conditions, portable construction is fully functional, the large-scale stud fixed suitable for soft, hard, firm ground, screw
Unmarshaling, the unmarshaling difficulty of stud, screw is reduced, improve unmarshaling efficiency, unmarshaling cost substantially reduces.
Above-described embodiment, simply preferred embodiment of the present utility model, not it is used for limiting the utility model practical range,
Therefore all equivalence changes done with content described in the utility model claims, the utility model claims model all should be included in
Within enclosing.
Claims (8)
1. for large-scale ground pile type stud, the quick pulling device of screw, there is frame (1), it is characterised in that：The frame
(1) power drive unit and lowering or hoisting gear are provided with, the power drive unit is installed on frame (1) end face, the lifting
Device one end is be hinged with frame (1) and the lowering or hoisting gear other end is connected with power drive unit, is provided with the lowering or hoisting gear
Driven after the clamp (2) being adapted with stud, screw and clamp (2) end and stud, screw clamping by power drive unit
Lowering or hoisting gear makes lowering or hoisting gear drive clamp (2) to realize that stud, rising for screw are received after moving up and down.
2. according to claim 1 be used for large-scale ground pile type stud, the quick pulling device of screw, it is characterised in that：Institute
State clamp (2) one end and be formed with the clamping slotted eye (3) for being adapted and being connected with the bar portion of stud, screw, clamp (2) other end
It is formed with and connection slotted eye (4) simultaneously is adapted with lowering or hoisting gear, connection slotted eye (4) the insertion lifting dress of clamp (2) other end
Postpone and be connected to one with lowering or hoisting gear and drive clamp (2) to realize stud, screw after moving up and down by lowering or hoisting gear
Rise receive.
3. according to claim 1 be used for large-scale ground pile type stud, the quick pulling device of screw, it is characterised in that：Institute
It is screw pair to state lowering or hoisting gear, and the screw pair includes leading screw (5) and lifting nut (6), and the leading screw (5) is with rising
Drop nut (6) is connected as one after coordinating, and described leading screw (5) one end is installed on frame (1) end face, and the leading screw (5) is another
End is fixedly connected provided with adpting flange (7) and adpting flange (7) with power drive unit, described clamp (2) one end and stud, spiral shell
Bar clamping and clamp (2) other end are fixed on lifting nut (6) lower surface, and make lifting nut (6) by the rotation of leading screw (5)
Clamp (2) is driven to realize that stud, rising for screw are received after moving up and down.
4. according to claim 1 be used for large-scale ground pile type stud, the quick pulling device of screw, it is characterised in that：Institute
State power drive unit and be installed on behind frame (1) upper surface and form power drive unit top load arrangement, on the lowering or hoisting gear
End be connected with power drive unit and lowering or hoisting gear lower end and frame (1) lower surface it is be hinged after by power drive unit driving liter
Falling unit makes lowering or hoisting gear drive clamp (2) to realize that stud, rising for screw are received after moving up and down.
5. according to claim 1 be used for large-scale ground pile type stud, the quick pulling device of screw, it is characterised in that：Institute
State power drive unit and be installed on behind frame (1) lower surface and form power drive unit underneath type structure, on the lowering or hoisting gear
End rises with being driven after frame (1) upper surface is be hinged and lowering or hoisting gear lower end is connected with power drive unit by power drive unit
Falling unit makes lowering or hoisting gear drive clamp (2) to realize that stud, rising for screw are received after moving up and down.
6. it is used for large-scale ground pile type stud, the quick pulling device of screw according to claim 1 or 2 or 3 or 4 or 5, its
It is characterised by：The power drive unit includes worm and gear slew gear (8) and hydraulic motor (9), and the worm and gear returns
Rotation mechanism (8) is installed on frame (1) end face and hydraulic motor (9) is fixed on the housing of worm and gear slew gear (8), institute
State the output shaft insertion connection that the worm end in worm and gear slew gear (8) is formed with connecting hole (10) and hydraulic motor (9)
Worm and gear slew gear (8) and hydraulic motor (9) are connected to one by connecting key in hole (10), the worm gear snail
The rotation flange (11) of bar slew gear (8) is fixedly connected with the lowering or hoisting gear other end and drives worm gear by hydraulic motor (9)
Worm screw slew gear (8) drives lowering or hoisting gear to rotate after rotating.
7. it is used for large-scale ground pile type stud, the quick pulling device of screw according to claim 1 or 2 or 3 or 4 or 5, its
It is characterised by：The power drive unit includes worm and gear slew gear (8) and motor, the worm and gear slew gear
(8) it is installed on frame (1) end face and motor is installed on worm and gear slew gear (8) housing, the worm and gear revolution
Worm end in mechanism (8) is formed with snail in the output shaft insertion connecting hole (10) of connecting hole (10) and motor by connecting key
Worm and gear slew gear (8) is connected to one with motor, the rotation flange (11) of the worm and gear slew gear (8) with
The lowering or hoisting gear other end is fixedly connected and drives worm and gear slew gear (8) to drive lowering or hoisting gear to turn after rotating by motor
It is dynamic.
8. it is used for large-scale ground pile type stud, the quick pulling device of screw according to claim 1 or 2 or 3 or 4 or 5, its
It is characterised by：The power drive unit includes worm and gear slew gear (8) and joystick, the worm and gear slew gear
(8) it is installed on frame (1) end face, the worm end in the worm and gear slew gear (8) is formed with the connecting hole with neck
(10), the joystick stretches out in shaft end insertion worm and gear slew gear (8) and is fixedly connected with connecting hole (10) by key, institute
The rotation flange (11) for stating worm and gear slew gear (8) is fixedly connected with the lowering or hoisting gear other end and made by rotating joystick
Worm and gear slew gear (8) drives lowering or hoisting gear to rotate after rotating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243856.0U CN206721880U (en) | 2017-03-10 | 2017-03-10 | For large-scale ground pile type stud, the quick pulling device of screw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243856.0U CN206721880U (en) | 2017-03-10 | 2017-03-10 | For large-scale ground pile type stud, the quick pulling device of screw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206721880U true CN206721880U (en) | 2017-12-08 |
Family
ID=60501887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720243856.0U Expired - Fee Related CN206721880U (en) | 2017-03-10 | 2017-03-10 | For large-scale ground pile type stud, the quick pulling device of screw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206721880U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867657A (en) * | 2018-07-13 | 2018-11-23 | 永嘉县博宇建设有限公司 | Foundation pit stand column pile and its dismounting device |
-
2017
- 2017-03-10 CN CN201720243856.0U patent/CN206721880U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108867657A (en) * | 2018-07-13 | 2018-11-23 | 永嘉县博宇建设有限公司 | Foundation pit stand column pile and its dismounting device |
| CN108867657B (en) * | 2018-07-13 | 2020-05-01 | 永嘉县博宇建设有限公司 | Foundation pit upright post pile and dismantling device thereof |
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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: 20171208 Termination date: 20200310 |