CN207538037U - One kind is used for hydraulic pile driver piling structure - Google Patents
One kind is used for hydraulic pile driver piling structure Download PDFInfo
- Publication number
- CN207538037U CN207538037U CN201721536238.1U CN201721536238U CN207538037U CN 207538037 U CN207538037 U CN 207538037U CN 201721536238 U CN201721536238 U CN 201721536238U CN 207538037 U CN207538037 U CN 207538037U
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- China
- Prior art keywords
- guide part
- pile body
- pile driver
- screw
- clamping plate
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- 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 one kind to be used for hydraulic pile driver piling structure, jump bit including lower pressure rack and in lower pressure rack, further include supporting rack, the lower pressure rack is fixed on supporting rack, guide part is provided on support frame as described above, is slided in the guide part and is provided with to clamp pile body and pile body is caused to keep vertical clamping piece；Guide part is provided on the supporting rack of piling machine head, be slidably connected the clamping piece for being useful for keeping pile body vertical in guide part, clamping piece can slide in guide part, pile body is fixed on when being hammered on clamping piece, clamping piece will not hinder pile body to squeeze into ground, dynamics during percussion will not be mitigated, pile body keeps vertical state in guide part by clamping piece, reduces the jump bit situation that pile body deflects when hammering pile body.
Description
Technical field
The utility model is related to piling machine fields, more particularly to a kind of to be used for hydraulic pile driver piling structure.
Background technology
Hydraulic pile driver is a kind of novel middle-size and small-size piling machine,, can using oil liquid pressure as power by diesel oil tape starting
Hydraulic pressure is adjusted by stratum soil property difference, is driven piles with the impact force for reaching appropriate, is usually used in the piling of highway barrier, it is public at a high speed
Road guardrail construction.Hydraulic hammer piling machine is reducing noise, has outstanding performance in terms of energy-saving and emission-reduction, and being particularly suitable for municipal construction needs
It will.Existing piling machine can usually cause more serious safety accident, and existing during piling because of skidding
Piling machine in order to ensure piling accuracy, it is necessary to carry out to point, it is relatively complicated to the process of point, delay to a certain extent
The progress of construction.
A kind of Chinese patent application No. is 201420171358.6 discloses a kind of beater head device of hydraulic pile driver, packet
Retainer and tup are included, retainer is cylindrical shape, is welded with three supporting legs on bottom position in retainer outer ring, is supported
Leg bottom extends to the outside of retainer, reinforcing ring there are one welding between each supporting leg, and one is symmetrically arranged on retainer inner wall
A slideway, slideway both ends are extended to outside retainer, and the both sides of tup are provided with sliding block of the cooperation in the slideway, sliding block and hammer
Head for integral type, on the lower face of tup setting be bonded with non-slip mat in mounting hole there are one mounting hole.This hydraulic pile driver
Beater head device piling machine can be allowed to ensure the accuracy of stake position when piling to a certain extent, avoid tup deflect or
The problem of deflecting.
But since pile body size is had any different, between retainer and pile body appoint there are gaps, under practical operation, pile body
It still will appear situation about bending.
Utility model content
In view of the deficienciess of the prior art, it drives piles the purpose of this utility model is to provide one kind for hydraulic pile driver
Structure has the accuracy that piling machine can be allowed to ensure stake position, pile body is made to keep vertical state, reduces the advantages of bending situation.
The above-mentioned technical purpose of the utility model technical scheme is that：
For hydraulic pile driver piling structure, the jump bit including lower pressure rack and in lower pressure rack further includes one kind
Supporting rack, the lower pressure rack are fixed on supporting rack, and guide part is provided on support frame as described above, setting is slided in the guide part
Have to clamp pile body and pile body is caused to keep vertical clamping piece.
Using the above scheme, guide part is provided on the supporting rack of piling machine head, is slidably connected in guide part useful
In keeping the vertical clamping piece of pile body, clamping piece can slide in guide part, and pile body is fixed on when being hammered on clamping piece, folder
Gripping member will not hinder pile body to squeeze into ground, will not mitigate dynamics during percussion, and pile body keeps perpendicular in guide part by clamping piece
Straight state reduces the jump bit situation that pile body deflects when hammering pile body.
Preferably, the clamping piece includes being slidably mounted in guide part to form the first clamping plate of grasping part and second
Clamping plate, the avris of the guide part offer the first sliding groove, are slided in the sliding slot and be provided with threaded tube, the threaded tube
The movement of driving first clamping plate is inside equipped with to adjust the first screw of grasping part size.
Using the above scheme, when pile body is inserted into guide part, threaded tube is held first, prevents threaded tube from rotating, so
After rotate the first screw, by the first screw drive first clamping plate to adjust the size of grasping part, to adapt to different ruler diameters
Pile body so that first clamping plate and second clamping plate are pressed on the edge of pile body so that pile body remains vertical shape in guide part
State reduces situation about deflecting.
Preferably, sliding rail is provided in the first sliding groove, be provided on the threaded tube slided in sliding rail it is convex
Block.
Using the above scheme, prevent the first screw threaded tube in rotation from rotating so that staff does not need to
Threaded tube is held, only need to rotate the first screw, it is possible to first clamping plate be controlled to move.
Preferably, the side of the first clamping plate and second clamping plate clamping pile body is provided with non-slip mat.
Using the above scheme, it reduces pile body to skid, the stability of further reinforcement structure.
Preferably, the guide part offers the second sliding slot opposite with the first sliding groove, second folder from upper end down
The sliding block that can be slided in second sliding slot is provided on plate.
Using the above scheme, second clamping plate is slided by sliding block in second sliding slot, and second clamping plate is prevented to be detached from guide part.
Preferably, its short transverse of support frame as described above upper edge is provided with third sliding slot, is connected on the guide part
The balladeur train slided in three sliding slots is provided with the drive component of drive carriage up and down motion on support frame as described above.
Using the above scheme, it is slided by drive component drive carriage along third sliding slot, adjustable guiding part is in supporting rack
On height, to adapt to the pile body of different length.
Preferably, the driving component includes the second screw being mounted in third sliding slot, is provided on balladeur train and second
The screw hole of screw cooperation, the driving portion that the second screw is driven to rotate is provided on support frame as described above.
Using the above scheme, the second screw is driven to rotate by driving portion, drives the second threaded tube along the second screw
Upward sliding drives balladeur train and guide part to be moved upwards along third sliding slot；The second screw is driven to rotate backward, drives second
Threaded tube moves downward, and balladeur train and guide part is driven to be moved downward along third sliding slot, and pass through the limit of the second screw
Guide part is fixed on the position of stop by position effect.
Preferably, the driving portion includes the mounting shell for being fixed on supporting rack and being arranged on third sliding slot upper end, institute
It states the second screw and mounting shell is provided with first bevel gear, rotated in mounting shell and be provided with drive shaft, set in the drive shaft
It is equipped with the second bevel gear engaged with first bevel gear.
Using the above scheme, first bevel gear is driven to rotate by drive shaft, drives second bevel gear rotation, drive first
Bevel gear rotates, and first bevel gear drives the rotation of the second screw, drives the second threaded tube along the second screw upward sliding, band
Dynamic balladeur train and guide part are moved upwards along sliding slot；Drive shaft is rotated backward, drives second bevel gear reversion, drives the first cone
Gear inverts, and first bevel gear drives the reversion of the second screw, and the second threaded tube is driven to be driven along the second screw slide downward
Balladeur train and guide part are moved downward along sliding slot.
Preferably, the handwheel for driving drive shaft turns is provided on the mounting shell.
Using the above scheme, by hand wheel rotating drive shaft, staff is facilitated to operate.
Preferably, the diameter of the second bevel gear is more than the diameter of second bevel gear.
Through the above scheme, second bevel gear and first bevel gear engagement, their linear velocity is equal, second bevel gear
Diameter is more than the diameter of first bevel gear, so the angular speed of first bevel gear is more than the angular speed of second bevel gear, accelerates the
The velocity of rotation of two screws accelerates the movement velocity of balladeur train.
In conclusion the utility model having the beneficial effect that in contrast to the prior art：On the supporting rack of piling machine head
Guide part is provided with, be slidably connected the clamping piece for being useful for keeping pile body vertical in guide part, and clamping piece can be slided in guide part
Dynamic, pile body is fixed on when being hammered on clamping piece, and clamping piece will not hinder pile body to squeeze into ground, will not mitigate power during percussion
Degree, pile body keep vertical state in guide part by clamping piece, reduce the jump bit situation that pile body deflects when hammering pile body.
Description of the drawings
Fig. 1 is the structure diagram of embodiment；
Fig. 2 is the phantom of embodiment；
Fig. 3 is the structure diagram of embodiment；
Fig. 4 is the enlarged drawing in A portions in embodiment Fig. 3.
Reference numeral：1st, supporting rack；2nd, lower pressure rack；3rd, jump bit；4th, guide part；5th, first clamping plate；6th, second clamping plate；7、
Clamping piece；71st, threaded tube；711st, convex block；72nd, the first screw；8th, the first sliding groove；81st, sliding rail；9th, second sliding slot；10th, it is sliding
Block；11st, third sliding slot；12nd, balladeur train；121st, screw hole；13rd, drive component；131st, the second screw；132nd, first bevel gear；133、
Drive shaft；134th, second bevel gear；14th, handwheel；15th, mounting shell；16th, boss；17th, baffle；18th, mounting shell.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
With reference to shown in Fig. 1, one kind is for hydraulic pile driver piling structure, including lower pressure rack 2, rushing in lower pressure rack 2
Hammer 3 and supporting rack 1, lower pressure rack 2 are fixed on supporting rack 1, and guide part 4 is provided on supporting rack 1, and guide part 4 is in cylinder
Shape is provided with third sliding slot 11 on supporting rack 1, and third sliding slot 11 is set along the short transverse of supporting rack 1, and third sliding slot 11 is in swallow
Tail shape is connected with the balladeur train 12 slided in third sliding slot 11 on guide part 4, and balladeur train 12 is trapezoidal, and drive is provided on supporting rack 1
The drive component 13 that dynamic balladeur train 12 moves up and down.
With reference to shown in Fig. 3 and Fig. 4, drive component 13 includes the second screw 131 being rotatably installed in third sliding slot 11, the
Two screws 131 are set along the short transverse of third sliding slot 11, and the screw hole 121 coordinated with the second screw 131 is provided on balladeur train 12,
The driving portion for driving the rotation of the second screw 131 is provided on supporting rack 1.
Driving portion includes the mounting shell 15 being fixed on supporting rack 1, and mounting shell 15 is arranged on the upper end of third sliding slot 11, the
Two screws 131 are provided with first bevel gear 132 across mounting shell 15 is stretched into, and are rotated in mounting shell 15 and are provided with drive shaft 133, driven
The second bevel gear 134 engaged with first bevel gear 132 is provided on moving axis 133, the outside of mounting shell 15 is provided with to turn
The handwheel 14 of dynamic drive shaft 133.
It is shown referring to Figures 1 and 2, it is slided in guide part 4 and is provided with to clamp pile body and pile body is kept vertically
Clamping piece 7, clamping piece 7 include being slidably mounted in guide part 4 to form the first clamping plate 5 of grasping part and second clamping plate 6, the
The upper end of one clamping plate 5 and second clamping plate 6 is provided with the boss 16 abutted with pile body top, and first clamping plate 5 and second clamping plate 6 clamp
The side of pile body is provided with non-slip mat（It is not marked in figure）, second clamping plate 6 abuts with the inside of guide part 4, the avris of guide part 4
The first sliding groove 8 is offered, the first sliding groove 8 is set along the short transverse for being vertically directed part 4, is slided in the first sliding groove 8 and is provided with spiral shell
Line pipe sleeve 71, threaded tube 71 is horizontally disposed, and driving first clamping plate 5 is equipped in threaded tube 71 and moves to adjust folder
Hold the first screw 72 of space size.
With reference to shown in Fig. 2, guide part 4 have on be vertically provided with the second sliding slot 9 opposite with the first sliding groove 8, second clamping plate 6
On be connected with the sliding block 10 that can be slided in the second sliding slot 9.
The avris of the first sliding groove 8 is provided with sliding rail 81, and sliding rail 81 is set along the short transverse of the first sliding groove 8, described in first
The convex block 711 slided in sliding rail 81 is provided on threaded tube 71.
4 upper end of guide part, which is provided with, prevents spiral pipe sleeve 71 and sliding block 711 to be detached from the baffle 17 of guide part 4, and baffle 17 is logical
Bolt is crossed to be fixed on guide part 4.
Application method：
Height first according to the length adjustment guide part 4 of pile body on supporting rack 1 rotates handwheel 14, rotates drive shaft
133, driving first bevel gear 132 rotates, and second bevel gear 134 is driven to rotate, and first bevel gear 132 is driven to rotate, the first cone
Gear 132 drives the second screw 131 to rotate, and balladeur train 12 and guide part 4 is driven to be moved upwards along third sliding slot 11, and lead to
The position-limiting action of the second screw 131 is crossed, guide part 4 is fixed on to the position of stop；
Or handwheel 14 is rotated backward, control drive shaft 133 rotates backward, and second bevel gear 134 is driven to invert, and drives the
One bevel gear 132 inverts, and first bevel gear 132 drives the second screw 131 to invert, and drives balladeur train 12 and guide part 4 along the
Three sliding slots 11 move downward, and by the position-limiting action of the second screw 131, guide part 4 is fixed on to the position of stop；
When pile body is inserted into guide part 4, pile body is abutted with boss 16, and first clamping plate 5 and second clamping plate 6 is driven to transport upwards
It is dynamic, until threaded tube 71 is abutted with the top of the first sliding groove 8, then rotate the first screw 72 so that first clamping plate 5 and second
Clamping plate 6 is pressed on the edge of pile body so that pile body remains vertical state in guide part 4, reduces situation about deflecting, finally
Beaten with jump bit 3, pile body is squeezed into required position vertically.
The above is only the exemplary embodiment of the utility model, the protection model rather than limited the present invention
It encloses, the scope of protection of the utility model is determined by appended claim.
Claims (10)
1. one kind is for hydraulic pile driver piling structure, the jump bit including lower pressure rack (2) and in lower pressure rack (2)
(3), it is characterized in that, supporting rack (1) is further included, the lower pressure rack is fixed on supporting rack (1), and support frame as described above is set on (1)
There is guide part (4), slided in the guide part (4) and be provided with to clamp pile body and pile body is caused to keep vertical clamping piece
(7)。
2. it is according to claim 1 a kind of for hydraulic pile driver piling structure, it is characterized in that, clamping piece (7) packet
It includes and is slidably mounted in guide part (4) to form the first clamping plate of grasping part (5) and second clamping plate (6), the guide part (4)
Avris offer the first sliding groove (8), slided in the first sliding groove (8) and be provided with threaded tube (71), the threaded tube
(71) driving first clamping plate (5) movement is equipped in adjust the first screw (72) of grasping part size.
3. it is according to claim 2 a kind of for hydraulic pile driver piling structure, it is characterized in that, the first sliding groove (8)
On be provided with sliding rail (81), the convex block (711) slided in the sliding rail (81) is provided on the threaded tube (71).
4. it is according to claim 3 a kind of for hydraulic pile driver piling structure, it is characterized in that, the first clamping plate (5)
The side of second clamping plate (6) clamping pile body is provided with non-slip mat.
5. according to claim 2 a kind of for hydraulic pile driver piling structure, it is characterized in that, the guide part (4) from
Upper end offers down and the opposite second sliding slot (9) of the first sliding groove (8), and being provided on the second clamping plate (6) can be second
The sliding block (10) slided in sliding slot (9).
6. it is according to claim 1 a kind of for hydraulic pile driver piling structure, it is characterized in that, on support frame as described above (1)
Its short transverse is provided with third sliding slot (11), the cunning slided in third sliding slot (11) is connected on the guide part (4)
Frame (12) is provided with the drive component (13) of drive carriage (12) up and down motion on support frame as described above (1).
7. it is according to claim 6 a kind of for hydraulic pile driver piling structure, it is characterized in that, the driving component (13)
Including the second screw (131) being mounted in third sliding slot (11), it is provided with what is coordinated with the second screw (131) on balladeur train (12)
Screw hole (121) is provided with the driving portion that the second screw (131) is driven to rotate on support frame as described above (1).
8. it is according to claim 7 a kind of for hydraulic pile driver piling structure, it is characterized in that, the driving portion includes solid
It is scheduled on supporting rack (1) and is arranged on the mounting shell (15) of third sliding slot (11) upper end, second screw (131) is across peace
Dress shell (15) is provided with first bevel gear (132), is rotated in mounting shell (15) and is provided with drive shaft (133), the drive shaft
(133) second bevel gear (134) engaged with first bevel gear (132) is provided on.
9. it is according to claim 8 a kind of for hydraulic pile driver piling structure, it is characterized in that, on the mounting shell (15)
It is provided with the handwheel (14) for drive shaft (133) to be driven to rotate.
10. it is according to claim 8 a kind of for hydraulic pile driver piling structure, it is characterized in that, the second bevel gear
(134) diameter is more than the diameter of second bevel gear (134).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536238.1U CN207538037U (en) | 2017-11-16 | 2017-11-16 | One kind is used for hydraulic pile driver piling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536238.1U CN207538037U (en) | 2017-11-16 | 2017-11-16 | One kind is used for hydraulic pile driver piling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538037U true CN207538037U (en) | 2018-06-26 |
Family
ID=62613987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536238.1U Expired - Fee Related CN207538037U (en) | 2017-11-16 | 2017-11-16 | One kind is used for hydraulic pile driver piling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207538037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705797A (en) * | 2020-05-26 | 2020-09-25 | 广东精铟海洋工程股份有限公司 | Pile sinking and piling system and pile sinking and piling construction method using same |
-
2017
- 2017-11-16 CN CN201721536238.1U patent/CN207538037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111705797A (en) * | 2020-05-26 | 2020-09-25 | 广东精铟海洋工程股份有限公司 | Pile sinking and piling system and pile sinking and piling construction method using same |
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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 |
Granted publication date: 20180626 Termination date: 20191116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |