CN206408619U - The adjustable pile cutting machine of cutting-height - Google Patents
The adjustable pile cutting machine of cutting-height Download PDFInfo
- Publication number
- CN206408619U CN206408619U CN201720027605.9U CN201720027605U CN206408619U CN 206408619 U CN206408619 U CN 206408619U CN 201720027605 U CN201720027605 U CN 201720027605U CN 206408619 U CN206408619 U CN 206408619U
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- China
- Prior art keywords
- cutting
- support body
- fixed
- upper strata
- cutting machine
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- Expired - Fee Related
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Abstract
The utility model provides a kind of adjustable pile cutting machine of cutting-height, including mounting bracket, cutting mechanism on mounting bracket, the mounting bracket includes upper strata support body and lower floor's support body, lower floor's support body includes upper plate, lower plate and positioned at height adjustment mechanism between the two, the upper strata support body is fixed on upper plate, the cutting mechanism is fixed on the support body of upper strata, the height adjustment mechanism includes multiple structure identical adjusting rod groups, adjusting rod group includes the movable sleeve fixed and be vertically arranged with lower plate, circumferentially rotate the turning set being socketed on movable sleeve, the movable screw mandrel moved up and down in movable sleeve is threadedly coupled and stretched into turning set, the movable screw mandrel is fixed away from one end of movable sleeve with upper plate；Can be so that movable screw mandrel be moved up and down so as to drive upper plate to move by rotating turning set, then the movement of upper strata support body is driven, it is final to drive cutting mechanism to move up and down, so as to be cut to concrete stake different height position, complete excision or cut flat with work.
Description
Technical field
The utility model is related to architectural engineering cutting equipment, the more particularly to adjustable pile cutting machine of cutting-height.
Background technology
Pile cutting machine is a kind of Semi-automatic device of civil engineering, for high-speed railway, highway, bridge, harbour, river
The removal work of the irregular concrete stake of height in road foundation construction.
Its general structure as notification number for CN202012081U patent disclosed in, including by base, be provided with out
The mounting bracket that handrail, the road wheel of pass are constituted, is installed on the cutting assembly being made up of main shaft and blade of mounting bracket front end, installs
Bucket and motor above base, the pipe outlet of bucket are arranged above the blade of cutting assembly, motor by belt with
Main shaft connection in cutting assembly.
When the pile cutting machine works, motor is set by belt drive main shaft and blade rotation by promoting handrail to drive
Standby mobile to cause alignment blade concrete stake, so as to be cut, concrete stake is typically relatively large in diameter, thus cutting when
Time needs segmentation to be cut.
This pile cutting machine is arranged on base bottom due to blade, can only typically carry out carrying out excision work to concrete stake
Make, but in real work, it is also in need that concrete stake is carried out to cut flat with work.
Utility model content
The purpose of this utility model is to provide a kind of adjustable pile cutting machine of cutting-height, can carry out cutting concrete stake
Remove or cut flat with work.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of cutting-height is adjustable
Pile cutting machine, including mounting bracket, the cutting mechanism on mounting bracket, the mounting bracket includes upper strata support body and lower floor's support body,
Lower floor's support body includes upper plate, lower plate and positioned at height adjustment mechanism between the two, and the upper strata support body is fixed on
On plate, the cutting mechanism is fixed on the support body of upper strata, and the height adjustment mechanism includes multiple structure identical adjusting rod groups,
Adjusting rod group include fix and be vertically arranged with lower plate movable sleeve, circumferentially rotate be socketed on movable sleeve turning set, with turn
Dynamic external threading connect and stretched into the movable screw mandrel moved up and down in movable sleeve, the movable screw mandrel deviate from one end of movable sleeve with it is upper
Plate is fixed.
By rotating turning set upper bed rack can be then driven so that movable screw mandrel is moved up and down so as to driving upper plate to move
Body is moved, final to drive cutting mechanism to move up and down, so as to be cut to concrete stake different height position, is completed
Cut off or cut flat with work.
Further, the turning set of all adjusting rod groups is interlocked with the rotation by belt, one of adjusting rod group
Rotated on movable screw mandrel on a fixedly sleeved pinion, and the adjusting rod group on corresponding movable sleeve on connection one handle, handle
Fix a master gear engaged with pinion.
It is convenient and swift by rotating handle while driving multiple adjusting rod groups to move.
Further, the lower plate bottom sets an adjusting base, and the adjusting base includes the annular moved for lower plate
Track and multiple support feets along circular orbit circumferentially, the circular orbit include the first curved track and the second arc
Rail, first curved track is hinged with second curved track one end, other end releasable connection, and the support feet includes being fixed on annular
The connecting plate of track outer wall, the drive screw for being threadedly coupled and being vertically arranged with connecting plate.
Can be so that adjusting base be lifted, so as to drive cutting mechanism to be risen by rotating drive screw
Drop；And by rotating drive screw so that circular orbit is generally horizontal, by promoting mounting bracket along circular orbit
Movement is cut to concrete post, improves cutting flatness.
Further, the drive screw bottom circumferentially rotates connection one and abuts block.
The contact area with ground can be increased by abutting the setting of block, be supported more stable.
Further, first curved track and the second curved track realize removable, the connection component by connection component
Including the first auricle being fixed on the first curved track, the second auricle being fixed on the second curved track, through the first auricle,
Two auricles and the bolt for being connected with nut.
First auricle, the second auricle are connected by bolt and nut realizes dismounting, and convenient and connection is reliably.
Further, idler wheel mechanism is provided with the circular orbit, the idler wheel mechanism includes being connected with circular orbit
And piston rod be vertically arranged regulation cylinder, be fixed on the universal wheel of regulation cylinder piston rod bottom.
Regulation cylinder driving universal wheel earth foundation surface, is moved easily when the adjustable pile cutting machine of cutting-height is moved；Work
When work, drive screw abuts ground and is supported.
Further, the upper strata support body is slidably arranged on upper plate, and restricted upper bed rack body is fixed on the upper plate
Drive screw, the drive screw and lower floor's support body are additionally provided with the locating part moved radially along circular orbit, the upper plate
Connection is circumferentially rotated while being threadedly coupled with upper strata support body.
Upper strata support body is driven to be moved radially along circular orbit by rotating drive screw, so as to drive cutting mechanism radially
It is mobile, the spacing between regulation cutting mechanism and concrete stake.
Further, stopper slot is offered on the upper strata support body, the locating part includes spacing with stopper slot matching
Block.
The cooperation of limited block and stopper slot causes the movement of upper strata support body to be limited in certain limit, prevents drive screw
Separated with upper strata support body.
Further, the cutting mechanism includes rotating the main shaft for being connected and being vertically arranged with mounting bracket, is fixed on main shaft
On rotated with main-shaft axis cutting knife, drive shaft rotate motor.
The above-mentioned agent structure for cutting mechanism.
In summary, the utility model has the advantages that：1）Cutting mechanism is designed to adjustable up and down so that
Pile cutting machine can carry out the excision to concrete stake or cut flat with work, and versatility is high；2）Cutting mechanism is arranged on a substantially water
Cutting flatness is improved on flat circular orbit；3）By rotate drive screw drive cutting knife along circular orbit move radially so as to
Adjust the position of blade and concrete stake；4）By setting universal wheel to facilitate equipment to move.
Brief description of the drawings
Fig. 1 is the structural representation one of embodiment, major embodiment overall structure；
Fig. 2 is Fig. 1 A portions enlarged drawing；
Fig. 3 is the structural representation two of embodiment, the structure of major embodiment lower floor support body；
Fig. 4 is Fig. 3 B portions enlarged drawing；
Fig. 5 is Fig. 4 C portions enlarged drawing.
Reference：1st, adjusting base；11st, circular orbit；111st, the first curved track；112nd, the second curved track；12nd, support
Pin；121st, connecting plate；122nd, drive screw；123rd, block is abutted；124th, bearing is connected；13rd, the first auricle；14th, the second auricle；
15th, bolt；16th, nut；2nd, idler wheel mechanism；21st, cylinder is adjusted；22nd, universal wheel；3rd, lower floor's support body；31st, upper plate；32nd, lower plate；
321st, roller；33rd, height adjustment mechanism；331st, adjusting rod group；3311st, movable sleeve；3312nd, turning set；3313rd, movable screw mandrel；
332nd, belt；333rd, pinion；334th, master gear；335th, handle；34th, bearing is adjusted；35th, drive screw；36th, baffle plate；37th, limit
Position block；4th, upper strata support body；41st, stopper slot；5th, cutting mechanism；51st, main shaft；52nd, motor；53rd, cutting knife；54th, connect band；6th, help
Hand；7th, push rod.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only to explain of the present utility model, and it is not to limitation of the present utility model, ability
Field technique personnel can make the modification without creative contribution to the present embodiment as needed after this specification is read, but
As long as all being protected in right of the present utility model by Patent Law.
A kind of adjustable pile cutting machine of cutting-height, such as Fig. 1, including adjusting base 1, adjusting base 1 include circular orbit 11
And multiple support feets 12 along circular orbit 11 circumferentially.Circular orbit 11 includes the first curved track 111 and the second arc
Rail 112, wherein one end of the first curved track 111 and the second curved track 112 is hinged, and the road other end of the first curved track 111 fixes
One auricle 13, the road other end of the second curved track 112 fixes the second auricle 14, and bolt 15 passes through the first auricle 13, the second auricle 14
And attaching nut 16.Support feet 12 includes being fixed on the connecting plate 121 of the outer wall of circular orbit 11, is threadedly coupled with connecting plate 121
And the drive screw 122 being vertically arranged, the bottom of drive screw 122 sets one to abut block 123, abuts and fix a company on block 123
Joint bearing 124, drive screw 122 is fixed with being connected the inner ring of bearing 124.
Two idler wheel mechanisms 2 are respectively set on such as Fig. 1, the first curved track 111 and the second curved track 112, idler wheel mechanism 2 includes
The regulation cylinder 21 on the road of the first curved track 111 or the road of the second curved track 112 is fixed on, being vertically arranged and it for cylinder 21 is adjusted
The bottom of piston rod connects a universal wheel 22.
One mounting bracket is set on such as Fig. 1, circular orbit 11, and mounting bracket includes lower floor's support body 3 and is slidably arranged in lower layer frame
Upper strata support body 4 on body 3.Such as Fig. 4, lower floor's support body 3 includes upper plate 31, lower plate 32 and adjusts machine positioned at height between the two
Structure 33.Lower plate 32 is rotatably connected to roller 321, and roller 321 is abutted with the inwall outer wall of circular orbit 11；Such as Fig. 5, height is adjusted
Mechanism 33 is mainly made up of four structure identical adjusting rod groups 331, and adjusting rod group 331 is fixed and erected with lower plate 32 including lower end
The movable sleeve 3311 directly set, turning set 3312 is socketed on movable sleeve 3311 and can only circumferentially rotated, movable screw mandrel
3313 are threadedly coupled with turning set 3312 and are fixed with upper plate 31, and the turning set 3312 of four adjusting rod groups 331 passes through belt 332
Interlock with the rotation, a fixedly sleeved pinion 333 on the movable screw mandrel 3313 of one of adjusting rod group 331, and the adjusting rod group
On 331 on corresponding movable sleeve 3311 rotate connection one handle 335, handle 335 be vertically arranged and fixed on handle 335 one with
The master gear 334 that pinion 333 is engaged.
A regulation bearing 34 is fixed on such as Fig. 4, upper plate 31, drive screw 35 passes through regulation bearing 34 and the spiral shell of upper strata support body 4
Line is connected, and drive screw 35 is fixed with the regulation inner ring of bearing 34.Lower floor's support body 3 fixes restricted upper bed rack body 4 along circular orbit
11 locating parts moved radially, locating part includes the baffle plate 36 positioned at the both sides of upper strata support body 4；Such as Fig. 2, the inner side of baffle plate 36 is fixed
Limited location block 37, the side of upper strata support body 4 opens up a stopper slot 41 coordinated with limited block 37.
Cutting mechanism 5 is provided with such as Fig. 4, upper strata support body 4, cutting mechanism 5 includes being rotatably connected on upper strata support body 4
Main shaft 51, the motor 52 being fixed on upper strata support body 4, the cutting knife 53 being connected on main shaft 51, the output shaft of motor 52 pass through skin
Band is connected with main shaft 51.
Such as Fig. 4, for convenience of the movement of cutting mechanism 5, a handrail 6 is fixed on upper plate 31, one is fixed on handrail 6 along ring
The push rod 7 that shape track 11 is radially extended.
When cutting：1）Universal wheel 22 abuts ground, and the first curved track 111 and the second curved track 112 are opened, by coagulation
Native stake surrounds so that concrete stake is located substantially at the center of circular orbit 11；2）First auricle 13, the second auricle 14
Connected by the nut 16 of bolt 15, and make it that abutting block 123 abuts ground by rotating drive screw 122, and cause annular
Track 11 is generally horizontal；3）The driving of motor 52 drives cutting knife 53 to rotate, by promoting push rod 7 so that cutting knife 53 is along ring
Shape track 11 is moved enters cutting to concrete post.
The height of cutting knife 53 can be adjusted by rotating handle 335 simultaneously, so as to concrete stake different height position
Cut.
Claims (9)
1. a kind of adjustable pile cutting machine of cutting-height, including mounting bracket, the cutting mechanism (5) on mounting bracket, its feature exist
In：The mounting bracket includes upper strata support body (4) and lower floor's support body (3), and lower floor's support body (3) includes upper plate (31), lower plate
(32) and positioned at height adjustment mechanism (33) between the two, the upper strata support body (4) is fixed on upper plate (31), described to cut
Cut mechanism (5) to be fixed on upper strata support body (4), the height adjustment mechanism (33) includes multiple structure identical adjusting rod groups
(331), adjusting rod group (331) include with lower plate (32) it is fixed and be vertically arranged movable sleeve (3311), circumferentially rotate and be socketed in
Turning set (3312) on movable sleeve (3311), it is threadedly coupled and is stretched into movable sleeve (3311) with turning set (3312) and move down
Dynamic movable screw mandrel (3313), the movable screw mandrel (3313) is fixed with upper plate (31) away from one end of movable sleeve (3311).
2. the adjustable pile cutting machine of cutting-height according to claim 1, it is characterized in that：All adjusting rod groups (331)
Turning set (3312) interlocked with the rotation by belt (332), it is solid on the movable screw mandrel (3313) of one of adjusting rod group (331)
Surely it is socketed on a pinion (333), and the adjusting rod group (331) on corresponding movable sleeve (3311) and rotates connection one handle
(335) master gear (334) engaged with pinion (333), is fixed on handle (335).
3. the adjustable pile cutting machine of cutting-height according to claim 1, it is characterized in that：Lower plate (32) bottom sets one
Adjusting base (1), the adjusting base (1) is included for the mobile circular orbit (11) of lower plate (32) and along circular orbit (11)
Multiple support feets (12) circumferentially, the circular orbit (11) includes the first curved track (111) and the second curved track
(112), first curved track (111) is hinged with the second curved track (112) one end, other end releasable connection, the support feet
(12) include being fixed on the connecting plate (121) of circular orbit (11) outer wall, be threadedly coupled and be vertically arranged with connecting plate (121)
Drive screw (122).
4. the adjustable pile cutting machine of cutting-height according to claim 3, it is characterized in that：Drive screw (122) bottom
Circumferentially rotate connection one and abut block (123).
5. the adjustable pile cutting machine of cutting-height according to claim 3, it is characterized in that：First curved track (111) and
Second curved track (112) realized by connection component it is removable, the connection component include be fixed on the first curved track (111)
First auricle (13), the second auricle (14) being fixed on the second curved track (112), through the first auricle (13), the second auricle
(14) and it is connected with the bolts (15) of nut (16).
6. the adjustable pile cutting machine of cutting-height according to claim 3, it is characterized in that：Set on the circular orbit (11)
There is idler wheel mechanism (2), the idler wheel mechanism (2) includes the regulation cylinder being connected with circular orbit (11) and piston rod is vertically arranged
(21), it is fixed on the universal wheel (22) of regulation cylinder (21) piston rod bottom.
7. the adjustable pile cutting machine of cutting-height according to claim 1, it is characterized in that：The upper strata support body (4) is slided and set
Put on upper plate (31), fix what restricted upper bed rack body (4) moved radially along circular orbit (11) on the upper plate (31)
Drive screw (35) is additionally provided with locating part, the upper plate (31), the drive screw (35) circumferentially turns with lower floor's support body (3)
Dynamic connection is threadedly coupled with upper strata support body (4) simultaneously.
8. the adjustable pile cutting machine of cutting-height according to claim 7, it is characterized in that：Opened up on the upper strata support body (4)
Limited location groove (41), the locating part includes the limited block (37) matched with stopper slot (41).
9. the adjustable pile cutting machine of cutting-height according to claim 1, it is characterized in that：The cutting mechanism (5) include with
Main shaft (51) that mounting bracket rotates connection and is vertically arranged, it is fixed on main shaft (51) and is rotated with main shaft (51) axis
The motor (52) that cutting knife (53), drive shaft (51) are rotated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720027605.9U CN206408619U (en) | 2017-01-10 | 2017-01-10 | The adjustable pile cutting machine of cutting-height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720027605.9U CN206408619U (en) | 2017-01-10 | 2017-01-10 | The adjustable pile cutting machine of cutting-height |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206408619U true CN206408619U (en) | 2017-08-15 |
Family
ID=59554995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720027605.9U Expired - Fee Related CN206408619U (en) | 2017-01-10 | 2017-01-10 | The adjustable pile cutting machine of cutting-height |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206408619U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093924A (en) * | 2019-04-28 | 2019-08-06 | 四川航天建筑工程有限公司 | A kind of CFG pile composite foundation constructing device and its construction method |
| CN110565641A (en) * | 2019-09-19 | 2019-12-13 | 王彬力 | equipment and method for cutting off pile head of bridge pile foundation |
-
2017
- 2017-01-10 CN CN201720027605.9U patent/CN206408619U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110093924A (en) * | 2019-04-28 | 2019-08-06 | 四川航天建筑工程有限公司 | A kind of CFG pile composite foundation constructing device and its construction method |
| CN110565641A (en) * | 2019-09-19 | 2019-12-13 | 王彬力 | equipment and method for cutting off pile head of bridge pile foundation |
| CN110565641B (en) * | 2019-09-19 | 2020-05-05 | 王彬力 | Equipment and method for cutting off pile head of bridge pile foundation |
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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: 20170815 Termination date: 20190110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |