CN208502677U - Long-spiral drilling machine automatic mud remover for digger - Google Patents
Long-spiral drilling machine automatic mud remover for digger Download PDFInfo
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- CN208502677U CN208502677U CN201821039080.1U CN201821039080U CN208502677U CN 208502677 U CN208502677 U CN 208502677U CN 201821039080 U CN201821039080 U CN 201821039080U CN 208502677 U CN208502677 U CN 208502677U
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- brush board
- long
- drilling machine
- spiral drilling
- machine automatic
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Abstract
The utility model discloses a kind of long-spiral drilling machine automatic mud remover for digger, it is related to technical field of engineering machinery, its key points of the technical solution are that including mounting base, the mounting base includes the cross bar and vertical pole vertically fixed, brush board is hinged on the cross bar, the free end of brush board is fixedly installed with brush head；Fixing seat is connected on the vertical pole；The dynamical element for driving brush board to rotate around hinge joint is installed, the output end of dynamical element is hinged on brush board on the vertical pole of the mounting base.The long-spiral drilling machine automatic mud remover for digger of the utility model can timely clear up the soil sticked on auger stem, guarantee the safety of lower work personnel.
Description
Technical field
The utility model relates to technical field of engineering machinery, in particular to a kind of long-spiral drilling machine automatic mud remover for digger.
Background technique
Long-spiral drilling machine pore-forming technique is that ground foundation engineering field commonly uses technique, which has simple, high
The low feature of effect, construction cost, general depth of pore forming is within 35 meters.Using in long-spiral drilling machine work progress, often meet
To the biggish stratum of viscosity ratio, when promoting long screw drill rod, a large amount of clays are often sticked between drilling rod blade, it is such as clear not in time
It removes, can reach 30 meters with drilling rod promotion to very high height, highest point, be influenced by rig vibration, the mud sticked on drilling rod
Block, mudcake can constantly be fallen in different height, bring very big security threat to rig operations worker below drilling rod.
The personnel that can specially arrange work in practice of construction carry out the drilling rod in lifting process to desilt work, labor intensity
Greatly, thereby increases and it is possible to which work is not in place due to desilting, and to the staff of lower section, there are still security risks.
Utility model content
The purpose of this utility model is to provide a kind of long-spiral drilling machine automatic mud remover for digger, it can be timely to sticking
Soil on auger stem is cleared up, and guarantees the safety of lower work personnel.
The above-mentioned purpose of the utility model has the technical scheme that
A kind of long-spiral drilling machine automatic mud remover for digger, including mounting base, the mounting base include the cross bar vertically fixed and
Vertical pole is hinged with brush board on the cross bar, and the free end of brush board is fixedly installed with brush head；Fixing seat is connected on the vertical pole；
The dynamical element for driving brush board to rotate around hinge joint is installed, the output end of dynamical element is hinged on the vertical pole of the mounting base
On brush board.
By using above-mentioned technical proposal, automatic mud remover for digger is fixed on the column of long-spiral drilling machine by fixing seat,
The brush head of automatic mud remover for digger is arranged towards auger stem；When auger stem is drilled down into from surface soil layer, automatic sludge removing dress
The dynamical element set does not work, brush head will not the drilling work to auger stem cause to interfere；When long-spiral drilling machine starts to be promoted
When auger stem, start dynamical element, the output end of dynamical element pushes brush board to keep brush board mobile towards auger stem, thus band
Dynamic brush head is mobile towards auger stem, and when brush head is displaced in the helical blade of auger stem, dynamical element stops working, and makes
Brush head is caught between helical blade, is risen as the helical blade of auger stem rotates, brush head is fixed to sticking in helical-blade
Soil between piece is stopped, and is fallen soil and is avoided the high-altitude of soil block on auger stem periphery and fall, has ensured construction peace
Entirely, the automatic cleaning of soil is also achieved, the labor intensity of worker is reduced.After auger stem proposes completely, it is clear to complete soil
Science and engineering is made, and is then again started up dynamical element and outputs it end return, drives brush board to make the movement far from auger stem, to make
Brush head is separated with helical blade, waits next cleaning work.
The utility model is further arranged to: the vertical pole and brush board are realized hingedly by shaft, are arranged on the brush board
There is reinforcer, the reinforcer includes casing, is separately fixed at the stiffening plate on casing and on brush board and is threaded through stiffening plate
Between reinforcing rod；Described shaft one end is pierced by from brush board, and casing is set in outside the shaft for being pierced by brush board, the lower end of casing with
The surface of brush board abuts.
By using above-mentioned technical proposal, brush head will receive biggish pressure during clearing up soil, solid with brush head
Fixed brush board also will receive same pressure, by being provided with reinforcer, casing, reinforcing rod and the brush board of reinforcer on brush board
The composition that cooperates tripod makes brush head more stable smoothness when clearing up soil to improve the structural strength of brush board.
The utility model is further arranged to: described sleeve pipe and its internal shaft are provided through pin at same position
Being fixedly connected for casing and shaft is realized by wearing split pin in pin hole in hole.
By using above-mentioned technical proposal, split pin and pin hole, which cooperate, realizes being fixedly connected for casing and shaft, to make
Casing is fixed on brush board, so that casing, reinforcing rod and brush board is cooperated and is constituted tripod.
The utility model is further arranged to: extending gear edge in the lower end of described sleeve pipe.
It by using above-mentioned technical proposal, supports casing on brush board more stable, improves constituted tripod
Stability.
The utility model is further arranged to: in the shaft, being equipped with pin hole above casing, is worn in pin hole
There is split pin.
By using above-mentioned technical proposal, further the casing being set in shaft is limited.
The utility model is further arranged to: the brush head includes that multistage coarse-wire rope and two clamping plates are made, described thick
One end of wirerope is clamped between two clamping plates, and the clamping plate is fixedly connected with the brush board.
By using above-mentioned technical proposal, intercept the length of brush head can according to the actual situation, production it is simple and at
This is lower.
The utility model is further arranged to: the coarse-wire rope is fixed with sleeve far from one end end of clamping plate.
By using above-mentioned technical proposal, sleeve is used to reinforce the intensity of coarse-wire rope end, avoids the end of coarse-wire rope
Head dispersion keeps brush head more thorough when clearing up soil.
The utility model is further arranged to: the through-hole is distributed in each plane of the fixing seat.
By using above-mentioned technical proposal, the cooperation of fixing seat and column is facilitated to fix.
In conclusion the utility model has the following beneficial effects:
1, it by setting automatic mud remover for digger, realizes and the machine automatization of auger stem is desilted, reduce the labour of worker
Intensity, it is thus also avoided that the high-altitude of soil block is fallen, and ensures construction safety；
2, by the way that reinforcer is arranged on brush board, reinforcer and brush board, which cooperate, constitutes tripod, to improve brush board
Structural strength, make brush head more stable smoothness when clearing up soil.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of long-spiral drilling machine automatic mud remover for digger in embodiment.
In figure, 1, mounting base；11, cross bar；12, vertical pole；2, shaft；21, pin hole；22, split pin；3, brush board；4, brush head；
41, coarse-wire rope；42, clamping plate；43, sleeve；5, fixing seat；51, through-hole；6, dynamical element；7, reinforcer；71, casing；711,
Keep off edge；72, stiffening plate；73, reinforcing rod；8, column；9, auger stem；91, helical blade.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Embodiment: a kind of long-spiral drilling machine automatic mud remover for digger, as shown in Figure 1, including mounting base 1, mounting base 1 is by vertical
Fixed L-shaped cross bar 11 and vertical pole 12 are constituted, and wherein the one end of cross bar 11 far from vertical pole 12 is hinged with brush board 3 by shaft 2,
The free end of brush board 3 is arranged towards stringer board, and is fixedly installed with brush head 4 in its end；The one end of vertical pole 12 far from cross bar 11 is solid
It is connected to fixing seat 5, the shape of fixing seat 5 is U-shaped, is welded to each other and is constituted by several connecting plates, in each plane of fixing seat 5
Through-hole 51 is offered, to install fixation.The power for driving brush board 3 to rotate around hinge joint is installed on the vertical pole 12 of mounting base 1
Element 6, dynamical element 6 are chosen as hydraulic cylinder；Dynamical element 6 is hinged on stringer board, and output end and brush board 3 are hinged, so as to
It flexibly drives brush board 3 to rotate, avoids occurring self-locking.Cross bar 11 and vertical pole 12 are selected as square tube.
Automatic mud remover for digger is mounted on long-spiral drilling machine, and long-spiral drilling machine includes column 8 and auger stem 9, is removed automatically
Mud device is bolted on column 8 close to the one end on chassis, automatic mud remover for digger by wearing bolt in fixing seat 5
Brush head 4 towards auger stem 9 be arranged；When auger stem 9 is drilled down into from surface soil layer, the power member of automatic mud remover for digger
Part 6 does not work, brush head 4 will not the drilling work to auger stem 9 cause to interfere；When long-spiral drilling machine starts to promote auger stem
When 9, start dynamical element 6, the output end of dynamical element 6 pushes brush board 3 to keep brush board 3 mobile towards auger stem 9, to drive
Brush head 4 is mobile towards auger stem 9, and when brush head 4 is displaced in the helical blade 91 of auger stem 9, dynamical element 6 stops work
Make, be caught in brush head 4 between helical blade 91, rises as the helical blade 91 of auger stem 9 rotates, brush head 4 is fixed right
The soil sticked between helical blade 91 is stopped, and falls soil on 9 periphery of auger stem, the high-altitude for avoiding soil block is fallen
It falls, has ensured construction safety, also achieve the automatic cleaning of soil, reduce the labor intensity of worker.
After auger stem 9 proposes completely, soil cleaning work is completed, dynamical element 6 is then again started up and outputs it end
Return drives brush board 3 to make the movement far from auger stem 9, so that brush head 4 be made to separate with helical blade 91, waits cleaning next time
Work.
Two are set by automatic mud remover for digger, is fixed on the two sides of column 8 respectively, to make two brush heads 4 first
The soil sticked on auger stem 9 is cleared up afterwards, cleaning effect is more preferable.
Brush head 4 will receive biggish pressure during clearing up soil, and fixed brush board 3 also will receive together with brush head 4
The pressure of sample is provided with reinforcement so that the intensity in order to guarantee brush board 3, keeps the scale removal process of brush head 4 more stable on brush board 3
Part 7, reinforcer 7 include casing 71, are fixed on two pieces of stiffening plates 72 on casing 71 and on brush board 3 and are threaded through stiffening plate
The both ends of reinforcing rod 73 between 72, reinforcing rod 73 offer external screw thread, and reinforcing rod 73 is fixedly clamped by attaching nut and is being added
On strong plate 72；Realize that shaft 2 one end hinged with brush board 3 of cross bar 11 is pierced by from brush board 3, casing 71, which is set in, is pierced by brush board 3
Shaft 2 outside, the lower end of casing 71 is abutted with the surface of brush board 3；The shaft 2 internal with it of casing 71 is passed through at same position
It wears and is equipped with pin hole 21, being fixedly connected for casing 71 and shaft 2 is realized by wearing split pin 22 in pin hole 21, to make to cover
Pipe 71 is fixed on brush board 3, so that casing 71, reinforcing rod 73 and brush board 3 is cooperated and is constituted tripod, and then improves brush board 3
Structural strength makes the more stable smoothness when clearing up soil of brush head 4.
Pin hole 21 and split pin 22 are also equipped in shaft 2, positioned at the top of casing 71, further to carry out to casing 71
Limit.It extends radially outwardly out and keeps off along 711 the lower end edge of casing 71, supports casing 71 on brush board 3 more stable, improves
The stability of the tripod constituted.
Brush head 4 is made of multistage coarse-wire rope 41 and two clamping plates 42, and one end of coarse-wire rope 41 is successively clamped in two pieces
Between clamping plate 42, then by wearing bolt on clamping plate 42 coarse-wire rope 41 is fixedly clamped in clamping plate 42, is opened up on brush board 3
Fluted, clamping plate 42 is put into groove to be fixedly connected by bolt with brush board 3 again, so that the installation for completing brush head 4 is fixed；Crude steel
Cord 41 is equipped with sleeve 43 far from one end end sleeve of clamping plate 42, and sleeve 43 and the solderable fixation of coarse-wire rope 41, sleeve 43 are used
In the intensity for reinforcing 41 end of coarse-wire rope, the end of coarse-wire rope 41 is avoided to disperse, keeps brush head 4 more thorough when clearing up soil.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (8)
1. a kind of long-spiral drilling machine automatic mud remover for digger, it is characterised in that: including mounting base (1), the mounting base (1) includes hanging down
Directly fixed cross bar (11) and vertical pole (12) are hinged with brush board (3) on the cross bar (11), and the free end of brush board (3) is fixed to pacify
Equipped with brush head (4)；Fixing seat (5) are connected on the vertical pole (12)；It is equipped with and drives on the vertical pole (12) of the mounting base (1)
The dynamical element (6) that brush board (3) is rotated around hinge joint, the output end of dynamical element (6) are hinged on brush board (3).
2. long-spiral drilling machine automatic mud remover for digger according to claim 1, it is characterised in that: the vertical pole (12) and brush board
(3) it is realized hingedly, is provided with reinforcer (7) on the brush board (3), the reinforcer (7) includes casing by shaft (2)
(71), the stiffening plate (72) that is separately fixed on casing (71) and on brush board (3) and wearing is fixed between stiffening plate (72)
Reinforcing rod (73)；Described shaft (2) one end is pierced by from brush board (3), and casing (71) is set in the shaft (2) for being pierced by brush board (3)
The lower end of outside, casing (71) is abutted with the surface of brush board (3).
3. long-spiral drilling machine automatic mud remover for digger according to claim 2, it is characterised in that: in described sleeve pipe (71) and its
The shaft (2) in portion is provided through pin hole (21) at same position, is realized by wearing split pin (22) in pin hole (21)
Casing (71) is fixedly connected with shaft (2).
4. long-spiral drilling machine automatic mud remover for digger according to claim 2, it is characterised in that: the lower end of described sleeve pipe (71)
Extend gear along (711).
5. long-spiral drilling machine automatic mud remover for digger according to claim 2 or 3, it is characterised in that: on the shaft (2),
It is equipped with above casing (71) pin hole (21), split pin (22) is equipped in pin hole (21).
6. long-spiral drilling machine automatic mud remover for digger according to claim 1, it is characterised in that: the brush head (4) includes more
Section coarse-wire rope (41) and two clamping plates (42), one end of the coarse-wire rope (41) be clamped to two clamping plates (42) it
Between, the clamping plate (42) is fixedly connected with the brush board (3).
7. long-spiral drilling machine automatic mud remover for digger according to claim 6, it is characterised in that: the coarse-wire rope (41) is remote
One end end from clamping plate (42) is fixed with sleeve (43).
8. long-spiral drilling machine automatic mud remover for digger according to claim 1, it is characterised in that: the fixing seat (5) it is each
Through-hole (51) are distributed in a plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039080.1U CN208502677U (en) | 2018-06-29 | 2018-06-29 | Long-spiral drilling machine automatic mud remover for digger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821039080.1U CN208502677U (en) | 2018-06-29 | 2018-06-29 | Long-spiral drilling machine automatic mud remover for digger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208502677U true CN208502677U (en) | 2019-02-15 |
Family
ID=65282082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821039080.1U Expired - Fee Related CN208502677U (en) | 2018-06-29 | 2018-06-29 | Long-spiral drilling machine automatic mud remover for digger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208502677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081526A (en) * | 2020-09-18 | 2020-12-15 | 王金莲 | High-efficient pile driver for building engineering |
| CN112539033A (en) * | 2020-12-28 | 2021-03-23 | 刘斌 | Soil cleaning device for spiral drill rod |
| CN113338811A (en) * | 2021-07-09 | 2021-09-03 | 陕西建工第八建设集团有限公司 | Construction method for cleaning mud blocks on blades of spiral drilling machine |
-
2018
- 2018-06-29 CN CN201821039080.1U patent/CN208502677U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081526A (en) * | 2020-09-18 | 2020-12-15 | 王金莲 | High-efficient pile driver for building engineering |
| CN112539033A (en) * | 2020-12-28 | 2021-03-23 | 刘斌 | Soil cleaning device for spiral drill rod |
| CN113338811A (en) * | 2021-07-09 | 2021-09-03 | 陕西建工第八建设集团有限公司 | Construction method for cleaning mud blocks on blades of spiral drilling machine |
| CN113338811B (en) * | 2021-07-09 | 2022-04-29 | 陕西建工第八建设集团有限公司 | Construction method for cleaning mud blocks on blades of spiral drilling machine |
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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: 20190215 Termination date: 20210629 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |