CN206267812U - Drilling rod double embrace for piling machine presses system - Google Patents
Drilling rod double embrace for piling machine presses system Download PDFInfo
- Publication number
- CN206267812U CN206267812U CN201621163893.2U CN201621163893U CN206267812U CN 206267812 U CN206267812 U CN 206267812U CN 201621163893 U CN201621163893 U CN 201621163893U CN 206267812 U CN206267812 U CN 206267812U
- Authority
- CN
- China
- Prior art keywords
- drilling rod
- embrace
- armful
- frame
- programme
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model belongs to technical field of buildings, is related to a kind of drilling rod double embrace for piling machine to press system.Presented a theatrical performance as the last item on a programme including embracing, it is described embrace to present a theatrical performance as the last item on a programme be provided with one for holding drilling rod tightly and the vertically moving one-level of drilling rod can be driven to embrace press mechanism, it is described embrace present a theatrical performance as the last item on a programme on be additionally provided with two grades for holding drilling rod tightly and drilling rod being driven vertically moving and embrace press mechanisms, and when embracing press mechanism and holding drilling rod tightly for described two grades, two grades of axial lines for embracing press mechanism overlap with the axial line of one-level armful press mechanism.The utility model embraces press mechanism using two, it is possible to achieve the bore operation of continous way, operating efficiency is improved, and operationally axial line is consistent all the time due to two armfuls of press mechanisms, can all the time to the support of drilling rod power, so as to ensure the perpendicularity of drilling rod, it is ensured that construction quality in boring procedure.
Description
Technical field
The utility model belongs to technical field of buildings, is related to a kind of drilling rod, more particularly to a kind of drilling rod for piling machine
Double embrace presses system.
Background technology
At present, the piling machinery for being used on construction site has two kinds：A kind of swivelling pile driver, the structure of this piling machine
It is, using the drilling rod hanger bracket of hoist engine pull-up, pile driving equipment of the rod bit to drifter drill for underground pore-forming to be driven by unit head；
Another kind is jump bit piling machine, and the structure of this piling machine is fallen repeatedly using hoist engine pull-up jump bit, and lifting comes real
Now drive piles.Wherein, swivelling pile driver mainly realizes the purpose to underground drilling rod in piling by circumferentially rotating for drilling rod,
Drilling rod is lowered the temperature and cementing operations are carried out to drilling rod using grouting while drilling rod drills, common grouting is mainly led to
The grout hole for crossing drill rod end is whitewashed, when drilling rod gets into certain depth, it is necessary to drilling rod supernumerary segment, extend drilling rod,
Drill down can be continued, in cementing operations, be typically employed in and docked drilling rod and extension bar, connect grouting channel, realize filling
Slurry.
Bore under the drilling rod or during drilling rod is lengthened, due to the stroke limiting of piling machine, existing hugging pressure type piling
Machine needs first to unclamp drilling rod, then allows on pressure device and moves, in place after hold drilling rod tightly again, in this process, drilling rod loses branch
Support force and downward power, if be rotated further, drilling rod is bound to run-off the straight, causes the out of plumb that drills, in other words, when drilling rod spray
During slurry, it is impossible to obtain vertical cement mixing method, therefore, bore operation has to stop work when pressure device unclamps drilling rod
Make, even if but drilling stop, drilling rod does not obtain the support of the power of horizontal direction yet, and drilling rod still can occur a certain degree of to incline
Tiltedly, cause the pile body run-off the straight of the perpendicularity whitewashing process generation of bore operation in other words of drilling, influence construction quality.
Chinese patent literature discloses a kind of bored concrete pile screw lifting slurry-mud drilling rod [application number：201410263015.7],
It includes one section or some sections of hollow drills and coupled tool joint, and spiral is provided with the outer surface of hollow drill
Connected with tool joint between blade, every section of hollow drill of every section of hollow drill, first segment hollow drill sets with the junction of drill bit
Put mouth spray.Generally, the helical blade is welded on core drilling, and is arranged on the hypomere of hollow drill, the length of helical blade
The 1/4-1/2 of the total length for hollow drill is spent, diameter of its diameter less than drill bit.Helical blade is square with drilling rod in construction
To rotation, upward lifting force is produced to clod in the mud and mud of stake holes hypomere etc., while being produced to drilling rod downward
Propulsive force.The program carries out slurry conveying using hollow drill, needs to be connected when hollow drill has more piece, between drilling rod
Connect, but the length of telescopic drill rod is limited after all, and its principle is significantly different with hugging pressure type drilling rod.
In summary, when needing to be driven on drilling rod the below ground of certain depth, when being worked with hugging pressure type, can produce
The shortcoming of batch (-type) operation, the continuity of boring work is affected, in addition, the perpendicularity of drilling rod cannot also ensure, influences work
Cheng Zhiliang.
Utility model content
The purpose of this utility model is directed to above mentioned problem, there is provided a kind of drilling rod double embrace for piling machine presses system.
To reach above-mentioned purpose, the utility model employs following technical proposal：A kind of drilling rod double embrace for piling machine
Pressure system, including embrace and present a theatrical performance as the last item on a programme, it is described embrace to present a theatrical performance as the last item on a programme be provided with one for holding drilling rod tightly and drilling rod can be driven vertically to transport
Dynamic one-level embraces press mechanism, it is described embrace present a theatrical performance as the last item on a programme on be additionally provided with one and can hold drilling rod tightly and drilling rod can be driven vertically moving
Two grades embrace press mechanisms, and when embracing press mechanisms and holding drilling rod tightly for described two grades, two grades of axial lines and one-levels for embracing press mechanism are embraced
The axial line of press mechanism overlaps.
In the above-mentioned drilling rod double embrace pressure system for piling machine, described one-level embraces press mechanism to be included and embraces work of presenting a theatrical performance as the last item on a programme
First frame of dynamic connection, and be arranged on to embrace and present a theatrical performance as the last item on a programme upper and be connected so as to drive the first frame vertically with the first frame
Reciprocating first drive mechanism, also including be arranged in the first frame can move back and forth in the horizontal direction so as to hold tightly or pine
Spudded in first armful of bar pressure component, and described two grades are embraced that press mechanisms include and embrace the adjustable shelf presenting a theatrical performance as the last item on a programme and be flexibly connected, and described embraces
Present a theatrical performance as the last item on a programme to be provided with and be connected with adjustable shelf so as to drive adjustable shelf vertically reciprocating second drive mechanism, also include
Being arranged on adjustable shelf can move back and forth so as to hold or unclamp second armful of pressure component of drilling rod tightly in the horizontal direction.
In the above-mentioned drilling rod double embrace pressure system for piling machine, it is described embrace to present a theatrical performance as the last item on a programme be provided with guide assembly and two grades
Press mechanism horizontal driver is embraced, described two grades embrace press mechanism horizontal driver with the output that can axially move back and forth
End, the second frame is pressed on guide assembly, and the second drive mechanism is arranged in the second frame, adjustable shelf and the second frame activity
Connect and can along the second frame vertical direction move back and forth, two grades embrace press mechanism horizontal drivers be connected with the second frame so that
The second frame can be driven to be moved back and forth along guide assembly.
In the above-mentioned drilling rod double embrace pressure system for piling machine, it is described embrace present a theatrical performance as the last item on a programme on be additionally provided with a drilling rod dismounting
Transition bench, has the lead-over groove suitable with the matching size of drilling rod on described drilling rod dismounting transition bench, and described two grades embrace press
Structure horizontal driver and guide assembly are arranged on drilling rod dismounting transition bench so as to make the second frame be moved along guide assembly
Onto drilling rod dismounting transition bench.
In the above-mentioned drilling rod double embrace pressure system for piling machine, the end of described guide assembly is provided with can prevent
The positionable shutter assembly of two gantry motions.
In the above-mentioned drilling rod double embrace pressure system for piling machine, first armful of described pressure component is opposite including two
Be fixed in the first frame first armful of compressing cylinder, described first armful of compressing cylinder connect first armful of compressing tablet and can drive first
Compressing tablet is embraced to move back and forth in the horizontal direction, described second armful of pressure component include two it is opposite be fixed on adjustable shelf the
Two armfuls of compressing cylinders, second armful of described compressing cylinder connects second armful of compressing tablet and second armful of compressing tablet can be driven back and forth to transport in the horizontal direction
It is dynamic.
In the above-mentioned drilling rod double embrace pressure system for piling machine, the first described drive mechanism includes being fixed on embraces pressure
Platform simultaneously drives oil cylinder along symmetrically arranged two first of center line of presenting a theatrical performance as the last item on a programme is embraced, and the second described drive mechanism includes being fixed on second
Center line symmetrically arranged second in frame and along the second frame drives oil cylinder.
In the above-mentioned drilling rod double embrace pressure system for piling machine, two first drive oil cylinders residing for planes with two
Second drives the plane residing for oil cylinder perpendicular.
In the above-mentioned drilling rod double embrace pressure system for piling machine, press is embraced in the second described frame and away from two grades
The side of structure horizontal driver is provided with one and enters bar groove with drilling rod matches, and drilling rod can be passed through into bar groove and enter into the second frame
It is interior.
In the above-mentioned drilling rod double embrace pressure system for piling machine, described embracing is presented a theatrical performance as the last item on a programme including embracing pressure rack, embraces pressure rack
Upper and lower ends are respectively fixed with embraces flattening bench and bottom supporting track component, embraces flattening bench and connects with drilling rod dismounting transition bench fixation
Connect, a described armful flattening bench is provided with and moves back bar groove, and the described bar groove that moves back is connected with lead-over groove.
Compared with prior art, the utility model has the advantage of：
1st, the application embraces press mechanism using two, it is possible to achieve the bore operation of continous way, operating efficiency is improved, and
Due to two armfuls of press mechanisms, operationally axial line is consistent all the time, can all the time to the support of drilling rod power, so as to protect in boring procedure
Demonstrate,prove the perpendicularity of drilling rod, it is ensured that construction quality.
2nd, in the unloading process of drilling rod, it is not necessary to use loop wheel machine, two are embraced press mechanism alternation, you can realize drilling rod
Dismounting and displacement, convenient disassembly, efficiency high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the schematic diagram in another direction of Fig. 1；
Fig. 3 is internal structure schematic diagram of the present utility model；
Fig. 4 is the schematic diagram in another direction of Fig. 1；
Fig. 5 is to embrace the structural representation presented a theatrical performance as the last item on a programme；
Fig. 6 is fundamental diagram of the present utility model.
In figure：Embrace 1, one-level of presenting a theatrical performance as the last item on a programme and embrace press mechanism 2, two grades armfuls of press mechanisms 3, the first frame 4, the first drive mechanisms 5, first
Embrace pressure component 6, adjustable shelf 7,8, second armful of pressure component 9 of the second drive mechanism, 10, two grades of guide assembly and embrace press mechanism horizontal drive
Device 11, the second frame 12, drilling rod dismounting transition bench 13, lead-over groove 14,15, first armful of compressing cylinder 16, first of positionable shutter assembly
Embrace 17, second armful of compressing tablet, 18, second armful of compressing cylinder compressing tablet 19, first drive oil cylinder 20, second drive oil cylinder 21, enter bar groove 22,
Pressure rack 23 is embraced, flattening bench 24, bottom supporting track component 25 is embraced, is moved back bar groove 26, drilling rod 100.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in figures 1 to 6, a kind of drilling rod double embrace for piling machine presses system, including embraces present a theatrical performance as the last item on a programme 1, described armful pressure
Platform 1 is provided with one for holding drilling rod 100 tightly and the vertically moving one-level of drilling rod can be driven to embrace press mechanism 2, described
Embrace to present a theatrical performance as the last item on a programme and two grades for holding drilling rod 100 tightly and drilling rod being driven vertically moving are additionally provided with 1 embrace press mechanisms 3, and
When described two grades are embraced press mechanism 3 holds drilling rod tightly, the axial line of two grades of axial lines for embracing press mechanism 3 and one-level armful press mechanism 2
Overlap.
It will be appreciated by those skilled in the art that hugging pressure type piling machine is prior art, driven piles using oil pressure actuated hugging pressure type.
Therefore embrace press mechanism and belong to prior art, do not repeat herein.The utility model two grades embrace press mechanisms 3 hold tightly drilling rod 100 when,
One-level embraces press mechanism 2 and two grades of axial lines for embracing press mechanism 3 overlap, on same straight line.It is well known that one-level embraces press mechanism
2 vertically moving strokes are limited, when one-level embraces the holding drilling rod 100 of press mechanism 2 moves to lower limit, it is impossible to continue
Drilling rod is driven down to move, at this moment one-level is embraced press mechanism 2 and first unclamps drilling rod 100 and vertically moving to the upper limit, then is held tightly
Drilling rod 100, and so on, drilling rod 100 is continued down to drive.
During drilling rod 100 is held and unclamped to above-mentioned one-level armful press mechanism 2 tightly, because drilling rod 100 loses support force,
The one side of drilling rod 100 must stop bore operation, and another aspect drilling rod understands run-off the straight, and causing the perpendicularity of drilling rod cannot protect
Card, further causing the perpendicularity of drilling cannot ensure, such as drilling is to make cement mixing method or drilled pile, then cause water
The Quality Down of soil mixing pile or drilled pile.
The defect that press mechanism 2 is present is embraced only with one-level based on above-mentioned, the utility model embraces the basis of press mechanism 2 in one-level
On, the two grades armfuls of press mechanisms 3 that an axial line for embracing press mechanism 2 with one-level overlaps are increased, one-level embraces press mechanism 2 and two grades are embraced
Press mechanism 3 vertically 1 can be flexibly connected and can be presented a theatrical performance as the last item on a programme 1 lifting along embracing with embracing to present a theatrical performance as the last item on a programme, and in operation, one-level embraces press
Structure 2 and two grades embrace press mechanisms 3 and can concurrently or separately hold drilling rod 100 tightly and drive drilling rod 100 down to move, when moving to lower limit
When, one-level is embraced press mechanism 2 and unclamps drilling rod 100, and two grades are embraced press mechanism 3 and still held tightly with drilling rod 100, due to there is two grades to embrace press
The support of structure 3, drilling rod 100 will not change in the position of vertical direction, still can proceed bore operation, work as one-level
Press mechanism 2 is embraced when up moving to correct position, drilling rod 100 can be again embraced, embracing press mechanisms 3 for two grades can unclamp drilling rod
100 and correct position is up moved to, and hold drilling rod tightly again, the like, drilling rod 100 can continue down bore operation,
Centre need not stop operation, and perpendicularity is guaranteed, and the efficiency and quality of drilling are improved.
As described above, hugging pressure type drive mechanism belongs to prior art, specific to the present embodiment, with reference to shown in Fig. 3, one-level is embraced
Press mechanism 2 includes and embraces to present a theatrical performance as the last item on a programme 1 the first frame 4 being flexibly connected, and be arranged on embrace present a theatrical performance as the last item on a programme on 1 and be connected with the first frame 4 from
And the first frame 4 vertically reciprocating first drive mechanism 5 can be driven, also including being arranged on energy in the first frame 4
Move back and forth in the horizontal direction so as to hold or unclamp first armful of drilling rod pressure component 6 tightly, described two grades embrace press mechanisms 3 include with
Embrace the adjustable shelf 7 of 1 flexible connection of presenting a theatrical performance as the last item on a programme, described embracing is presented a theatrical performance as the last item on a programme and 1 be provided with and be connected with adjustable shelf 7 so as to drive the edge of adjustable shelf 7
Reciprocating second drive mechanism 8 of vertical direction, also including be arranged on adjustable shelf 7 can move back and forth in the horizontal direction so as to
Hold or unclamp second armful of pressure component 9 of drilling rod tightly.
With reference to shown in Fig. 3, first armful of pressure component 6 includes two first armful be fixed in the first frame 4 opposite pressures
Oil cylinder 16, first armful of described compressing cylinder 16 connects first armful of compressing tablet 17 and first armful of compressing tablet 17 can be driven reciprocal in the horizontal direction
Motion, second armful of described pressure component 9 includes two opposite be fixed on adjustable shelf 7 second armful compressing cylinders 18, described
Second armful of compressing cylinder 18 connect and second armful of compressing tablet 19 and second armful of compressing tablet 19 can be driven to move back and forth in the horizontal direction.It is preferred that
Ground, first armful of compressing tablet 17 and second armful of compressing tablet 19 are in the arc-shaped flaky matched with drilling-rod external wall, and can fit jail with drilling rod 100
Gu, the buffering spacer made of elastomeric material, bullet are provided near the one side of drilling rod in first armful of compressing tablet 17 and second armful of compressing tablet 19
Property material can be rubber or silica gel or polytetrafluoroethylene (PTFE) etc..
First drive mechanism 5 includes being fixed on embracing presents a theatrical performance as the last item on a programme 1 and along embracing symmetrically arranged two first drivings of 1 center line of presenting a theatrical performance as the last item on a programme
Oil cylinder 20, the second described drive mechanism 8 includes that the center line being fixed in the second frame 12 and along the second frame 12 symmetrically sets
The the second driving oil cylinder 21 put.With reference to shown in Fig. 4, two first planes driven residing for oil cylinder 20 drive oil cylinders with two second
Plane residing for 21 is perpendicular, this set, and when component 6 and second armful of pressure holding drilling rod of component 9 is pressed for first armful, first drives
Oil cylinder 20 and second drives oil cylinder 21 to apply downward power to drilling rod in a ring, firmly uniformly, is further ensured that drilling rod drills
Perpendicularity.
As depicted in figs. 1 and 2, embrace to present a theatrical performance as the last item on a programme and 1 be provided with guide assembly 10 and two grades and embrace press mechanism horizontal drivers 11, guide rail
Component 10 can be two guide rails being parallel to each other, and the end of guide assembly 10 is provided with the positioning that the second frame 12 can be prevented to move
Baffle plate assembly 15.For to the second frame 12 move horizontally distance and position is determined, so as to ensure that the second frame 12 is moved
It is dynamic to ensure that embrace press mechanism 3 for two grades overlaps with the axial line of one-level armful press mechanism 2 afterwards in place, it is ensured that the perpendicularity of drilling rod 100.
Embracing press mechanism horizontal driver 11 for two grades has the output end that can axially move back and forth, and two grades are embraced press mechanism water
Flat driver 11 can be cylinder or oil cylinder or screw arbor assembly, preferably linear oil cylinder, and the second frame 12 is pressed on guide assembly
On 10, it is preferable that the bottom of the second frame 12 is chimeric with guide rail, the second drive mechanism 8 is arranged in the second frame 12, adjustable shelf 7
It is flexibly connected with the second frame 12 and can be moved back and forth along the vertical direction of the second frame 12, can be set in the second frame 12 and led
Rail, sets pulley on adjustable shelf 7, guide rail and pulley are cooperatively formed and be slidably connected, and two grades are embraced press mechanism horizontal drivers 11 and the
Two frames 12 are connected so as to drive the second frame 12 to be moved back and forth along guide assembly 10, that is to say, that the second frame 12 can edge
Embrace present a theatrical performance as the last item on a programme 1 horizontal direction movement.
With reference to shown in Fig. 1 and Fig. 2, presenting a theatrical performance as the last item on a programme a drilling rod dismounting transition bench 13 of be additionally provided with 1 is embraced, described drilling rod was dismantled
Crossing on platform 13 has the lead-over groove 14 suitable with the matching size of drilling rod, and described two grades embrace press mechanism horizontal driver 11 and guide rail
Component 10 is arranged on drilling rod dismounting transition bench 13 to be dismantled so as to make the second frame 12 move to drilling rod along guide assembly 10
On transition bench 13.
As depicted in figs. 1 and 2, it is provided with one in the second frame 12 and away from two grades of sides for embracing press mechanism horizontal driver 11
What individual and drilling rod matched enters bar groove 22, and adjustable shelf 7 is provided with and enters the groove that bar groove 22 matches, and drilling rod can be passed through into bar groove
22 enter into the second frame 12.When bar is added, i.e., when being lengthened to drilling rod 100, crane is by extension bar by entering bar groove 22
Enter into the second frame 12, docked with drilling rod, the height of the lifting of crane can reduce, improve security.
As shown in figure 5, embrace presenting a theatrical performance as the last item on a programme 1 including embracing a pressure rack 23, the upper and lower ends for embracing pressure rack 23 are respectively fixed with an armful flattening bench 24
With bottom supporting track component 25, embrace flattening bench 24 and be fixedly connected with drilling rod dismounting transition bench 13, an armful flattening bench 24 is torn open with drilling rod
Unload transition bench 13 to be removably fixedly connected, embrace flattening bench 24 and be provided with first armful of mounting hole of compressing cylinder 16, first armful of compressing cylinder
16 are fixed on by mounting hole and embrace on flattening bench, it is described embrace a flattening bench 24 and be provided with move back bar groove 26, and described move back bar groove 26
It is connected with lead-over groove 14.
Above-mentioned armful of 1 operation principle of presenting a theatrical performance as the last item on a programme be：When drilling rod 100 moves back bar, namely drilling rod 100 is when being lifted up, and works as drilling rod
Rise to certain altitude and dismantled, it is necessary to drilling rod is decomposed, now, second armful of pressure component 9 holds drilling rod 100, first armful of pressure component 6 tightly
Drilling rod is unclamped, press mechanism horizontal driver 11 is embraced for two grades and is pulled the second frame 12 to move to drilling rod dismounting transition along guide assembly 10
On platform 13, drilling rod can be along bar groove 26 be moved back and lead-over groove 14 is moved, and the second driving oil cylinder 21 declines, and the drilling rod after dismounting is placed
To in lead-over groove 14.During dismounting drilling rod, it is not necessary to can be completed by loop wheel machine, the speed of dismounting is significantly improved, from
And improve the efficiency of drilling.
Operation principle of the present utility model is：The edge such as drilling rod or extension bar is entered bar groove 22 and is entered into the second frame 12, the
Two armfuls of compressing cylinders 18 work, and second armful of compressing tablet 19 holds drilling rod tightly, and the second driving oil cylinder 21 works, and drives drilling rod down to move, the
One armful of compressing cylinder 16 works, and embraces drilling rod, and the first driving oil cylinder 20 works, and coordinates second to drive oil cylinder 21 to drive drilling rod, when needing
Drilling rod is continued when down, as set forth above, it is possible to by second armful of compressing cylinder 18 and the alternation of first armful of compressing cylinder 16, so that
Realize it is lasting send bar drilling operation, when drilling rod needs to lengthen, being also adopted by above-mentioned method is carried out.
When bar is moved back, that is, when drilling rod is proposed into ground, second armful of compressing cylinder 18 embraces drilling rod, first armful of compressing cylinder 16
Drilling rod is unclamped, press mechanism horizontal driver 11 is embraced for two grades and is worked, the second frame 12 is moved on drilling rod dismounting transition bench 13, this
During, drilling rod enters into the lead-over groove 14 that drilling rod dismantles transition bench 13 with the second frame 12, and the second driving oil cylinder 21 declines, will
Drilling rod in lead-over groove 14 is sent to after embracing and presenting a theatrical performance as the last item on a programme on 1, and second armful of compressing cylinder 18 unclamps drilling rod, and two grades are embraced press mechanism horizontal drivers
11 second frame 12 is sent back to the two grades armfuls of axial lines of press mechanism 3 coincidences embraced on flattening bench 24 and make one-level embrace press mechanism 2, after
Continuous above-mentioned steps, by a section dismounting of drilling rod.
Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute
Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although more having used 1, one-level of armful presenting a theatrical performance as the last item on a programme to embrace 2, two grades of press mechanism herein embraces press mechanisms 3, the first frame 4, the
One 5, first armful of drive mechanism pressure component 6, adjustable shelf 7, the second drive mechanism 8, second armful of pressure component 9,10, two grades of guide assembly
Embrace press mechanism horizontal driver 11, the second frame 12, drilling rod dismounting transition bench 13, lead-over groove 14, positionable shutter assembly 15, first
Embracing 16, first armful of compressing cylinder, 17, second armful of compressing tablet, 18, second armful of compressing cylinder compressing tablet 19, first drives oil cylinder 20, second to drive oil
Cylinder 21, enter bar groove 22, embrace pressure rack 23, embrace flattening bench 24, bottom supporting track component 25, move back the terms such as bar groove 26, drilling rod 100,
But it is not precluded from using the possibility of other terms.It is used for the purpose of more easily describing and explaining this practicality using these terms
New essence；Any additional limitation is construed as all to be disagreed with the utility model spirit.
Claims (10)
1. a kind of drilling rod double embrace for piling machine presses system, including embraces and present a theatrical performance as the last item on a programme (1), described embracing present a theatrical performance as the last item on a programme (1) be provided with one
For holding drilling rod tightly and the vertically moving one-level of drilling rod can be driven to embrace press mechanism (2), it is characterised in that described embraces pressure
Two grades for holding drilling rod tightly and drilling rod being driven vertically moving are additionally provided with platform (1) and embrace press mechanism (3), and work as institute
When two grades for stating embrace press mechanism (3) holding drilling rod, the axle center of two grades of axial lines for embracing press mechanism (3) and one-level armful press mechanism (2)
Line overlaps.
2. the drilling rod double embrace for piling machine according to claim 1 presses system, it is characterised in that described one-level embraces pressure
Mechanism (2) including with embrace the first frame (4) that (1) is flexibly connected of presenting a theatrical performance as the last item on a programme, and be arranged on armful present a theatrical performance as the last item on a programme on (1) and with the first frame
(4) it is connected so as to drive the first frame (4) vertically reciprocating first drive mechanism (5), also including being arranged on
Can be moved back and forth in the horizontal direction in first frame (4) so as to hold or unclamp first armful of pressure component (6) of drilling rod, described two tightly
Level embrace press mechanism (3) including with embrace the adjustable shelf (7) that (1) is flexibly connected of presenting a theatrical performance as the last item on a programme, described armful present a theatrical performance as the last item on a programme (1) be provided with and adjustable shelf
(7) it is connected so as to drive adjustable shelf (7) vertically reciprocating second drive mechanism (8), also including being arranged on work
Can be moved back and forth in the horizontal direction in moving frame (7) so as to hold or unclamp second armful of pressure component (9) of drilling rod tightly.
3. the drilling rod double embrace for piling machine according to claim 2 presses system, it is characterised in that described embracing is presented a theatrical performance as the last item on a programme
(1) it is provided with guide assembly (10) and two grades is embraced press mechanism horizontal driver (11), described two grades embraces press mechanism horizontal drive
Device (11) is pressed on guide assembly (10) with the output end that can axially move back and forth, the second frame (12), and second drives
Motivation structure (8) is arranged in the second frame (12), and adjustable shelf (7) is flexibly connected with the second frame (12) and can be along the second frame
(12) vertical direction is moved back and forth, and is embraced press mechanism horizontal driver (11) for two grades and is connected so as to drive with the second frame (12)
Second frame (12) is moved back and forth along guide assembly (10).
4. the drilling rod double embrace for piling machine according to claim 3 presses system, it is characterised in that described embracing is presented a theatrical performance as the last item on a programme
(1) drilling rod is additionally provided with and dismantles transition bench (13), described drilling rod dismantles the size having on transition bench (13) with drilling rod
The lead-over groove (14) for matching, described two grades embrace press mechanism horizontal driver (11) and guide assembly (10) is arranged on drilling rod and tears open
Unload and dismantled on transition bench (13) so as to make the second frame (12) move to drilling rod along guide assembly (10) on transition bench (13).
5. the drilling rod double embrace for piling machine according to claim 3 presses system, it is characterised in that described guide assembly
(10) end is provided with the positionable shutter assembly (15) that the second frame (12) can be prevented to move.
6. the drilling rod double embrace for piling machine according to claim 2 presses system, it is characterised in that first armful of described pressure
Component (6) includes two opposite first armful of compressing cylinders (16) being fixed in the first frame (4), first armful of described force feed
Cylinder (16) connects first armful of compressing tablet (17) and first armful of compressing tablet (17) can be driven to move back and forth in the horizontal direction, described second armful
Pressure component (9) includes two opposite second armful of compressing cylinders (18) being fixed on adjustable shelf (7), second armful of described force feed
Cylinder (18) connects second armful of compressing tablet (19) and second armful of compressing tablet (19) can be driven to move back and forth in the horizontal direction.
7. the drilling rod double embrace for piling machine according to claim 2 presses system, it is characterised in that the first described driving
Mechanism (5) presents a theatrical performance as the last item on a programme (1) and drives oil cylinder (20) along symmetrically arranged two first of (1) center line of presenting a theatrical performance as the last item on a programme is embraced including being fixed on to embrace,
Described the second drive mechanism (8) is symmetrical arranged including the center line being fixed in the second frame (12) and along the second frame (12)
Second driving oil cylinder (21).
8. the drilling rod double embrace for piling machine according to claim 7 presses system, it is characterised in that two first drive oil
Plane residing for cylinder (20) is perpendicular with two second planes driven residing for oil cylinder (21).
9. the drilling rod double embrace for piling machine according to claim 3 presses system, it is characterised in that the second described frame
(12) on and it is provided with one away from two grades of sides for embracing press mechanism horizontal drivers (11) and enters bar groove (22) with drilling rod matches,
Drilling rod can be passed through and entered into the second frame (12) into bar groove (22).
10. the drilling rod double embrace for piling machine according to claim 4 presses system, it is characterised in that described embracing is presented a theatrical performance as the last item on a programme
(1) including embracing pressure rack (23), the upper and lower ends for embracing pressure rack (23) are respectively fixed with armful flattening bench (24) and a bottom supporting track group
Part (25), embraces flattening bench (24) and is fixedly connected with drilling rod dismounting transition bench (13), and a described armful flattening bench (24) is provided with and moves back bar
Groove (26), and the described bar groove (26) that moves back is connected with lead-over groove (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163893.2U CN206267812U (en) | 2016-11-01 | 2016-11-01 | Drilling rod double embrace for piling machine presses system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163893.2U CN206267812U (en) | 2016-11-01 | 2016-11-01 | Drilling rod double embrace for piling machine presses system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206267812U true CN206267812U (en) | 2017-06-20 |
Family
ID=59037782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621163893.2U Active CN206267812U (en) | 2016-11-01 | 2016-11-01 | Drilling rod double embrace for piling machine presses system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206267812U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320996A (en) * | 2016-11-01 | 2017-01-11 | 周兆弟 | Drill pipe double-clamping system for pile driver |
-
2016
- 2016-11-01 CN CN201621163893.2U patent/CN206267812U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320996A (en) * | 2016-11-01 | 2017-01-11 | 周兆弟 | Drill pipe double-clamping system for pile driver |
| CN106320996B (en) * | 2016-11-01 | 2019-11-26 | 周兆弟 | Drilling rod double embrace for piling machine presses system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105618812B (en) | A kind of device for rectifying a deviation to building in small space | |
| CN206267812U (en) | Drilling rod double embrace for piling machine presses system | |
| CN102296587A (en) | Vibration-free ramming hole-expansion device | |
| CN206267801U (en) | The underlying piling machine of double embrace pressure power | |
| CN205949909U (en) | Special rig of table bracket | |
| CN205415889U (en) | Drilling equipment of bamboo frame plate processing usefulness | |
| CN103774986A (en) | Ninety-degree all-dimensional hydraulic drill carriage for coal-mine gas control end-located drainage roadway | |
| CN106320996B (en) | Drilling rod double embrace for piling machine presses system | |
| CN210509059U (en) | Group drilling processor unit | |
| CN108518179B (en) | Coal mine tunnel bottom plate small-diameter anchor cable reverse circulation drilling machine and construction method | |
| CN100543265C (en) | Connected drilling rod construction of agitation pile | |
| CN216950237U (en) | Drilling device for piling on soft foundation ground | |
| CN103147437A (en) | Section steel soil cement mixing pile with longitudinal displacement mechanism | |
| CN206873531U (en) | Guide rod type revolution cutting chute forming machine | |
| CN105888548B (en) | Step-by-step movement down-the-hole drill | |
| CN213812284U (en) | Positioning device for foundation engineering | |
| CN106337660A (en) | Double-pressure-holding power down-set pile driver | |
| CN102493798B (en) | Control method for halting drill pipe of piling machine on fixed point and drill pipe | |
| CN202117045U (en) | Vibration-free compaction hole expanding equipment | |
| CN204321244U (en) | Mounting flange drilling machine | |
| CN203948024U (en) | The latent horizontal square hole rig that revolves of formula | |
| CN102953381A (en) | Out-mixing pile driving device and method for steel pipe piles | |
| CN207974768U (en) | Rotary excavating extruding expanding drilling head and rotary drilling rig including it | |
| CN105604479A (en) | Multifunctional drilling machine for electric power construction | |
| CN206815422U (en) | Guide rod type hydraulic power cuts chute forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |