CN114775602A - Antiskid pile body concrete picks chisel device - Google Patents
Antiskid pile body concrete picks chisel device Download PDFInfo
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- CN114775602A CN114775602A CN202210617331.4A CN202210617331A CN114775602A CN 114775602 A CN114775602 A CN 114775602A CN 202210617331 A CN202210617331 A CN 202210617331A CN 114775602 A CN114775602 A CN 114775602A
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- pile body
- chiseling
- component
- drill bit
- plate
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D9/00—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof
- E02D9/005—Removing sheet piles bulkheads, piles, mould-pipes or other moulds or parts thereof removing the top of placed piles of sheet piles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a concrete chiseling device for a pile body of an anti-slide pile, which comprises a supporting base, a vertical traction mechanism, a mechanical arm, a horizontal traction mechanism and a chiseling component, wherein the vertical traction mechanism is arranged on the supporting base and drives the chiseling component to vertically move up and down; the angle adjusting component of the pick-and-chisel component is used for adjusting the rotation angles of the support and the polishing drill bit component. The device can automatically pick and chive the concrete on the surface of the pile body of the slide-resistant pile from top to bottom, and simultaneously can move the bracket and the polishing drill bit assembly along the surface of the pile body of the slide-resistant pile so as to sequentially pick and chive the concrete on the surface of the pile body of the slide-resistant pile, thereby greatly improving the construction efficiency and reducing the labor intensity of workers.
Description
Technical Field
The invention relates to the technical field of building construction equipment, in particular to a concrete chiseling device for a pile body of an anti-slide pile.
Background
The anti-slide pile penetrates through the landslide body and goes deep into the pile column of the slide bed to stop the sliding force of the landslide body and play a role in stabilizing the side slope. In the construction process of the slide-resistant pile, a dry hole is usually drilled and drilled in a rotary digging way. If meet the soil layer closely knit degree relatively poor, groundwater is abundanter or soil stone mixture stratum, in the excavation process, can lead to the drilling pore wall unevenness, if a small amount of hole collapse appears, then the concrete pile body apparent quality after pouring is relatively poor, and the concrete of evagination need be cut out in order to form smooth semicircle pile face. Because the slide-resistant pile is mainly used for foundation pit walls or side slopes with large height difference, one side of the pile body needs to be excavated and exposed after construction is completed, and then construction of soil retaining plates or anchor cables among piles is carried out to form permanent supporting engineering.
The applicant has found that the prior art has at least the following technical problems: the concrete that prior art was evaginated to concrete pile body surface generally adopts the manual work to pick and chisel through using the pneumatic pick mode, operates inconveniently to constructor, and the effect is also relatively poor, needs artifical successive layer to be under construction moreover, has increased artifical construction intensity, has reduced efficiency of construction and engineering effect.
Disclosure of Invention
The invention aims to provide a pile body concrete chiseling device for an anti-slide pile, and aims to solve the technical problems that the chiseling mode of the pile body concrete of the anti-slide pile in the prior art is unchanged in operation and poor in effect, and construction efficiency is affected. The technical effects that can be produced by the preferred technical scheme of the technical schemes provided by the invention are described in detail in the following.
In order to achieve the purpose, the invention provides the following technical scheme:
the invention provides a concrete chiseling device for a pile body of an anti-slide pile, which comprises a supporting base, a vertical traction mechanism, a mechanical arm, a horizontal traction mechanism and a chiseling component, wherein the vertical traction mechanism is arranged on the supporting base and drives the chiseling component to vertically move up and down;
the chiseling component further comprises a driving mechanism, an angle adjusting component, a support and a polishing drill bit component, wherein the polishing drill bit component is arranged in an arc shape and connected onto the support, the driving mechanism is used for driving the polishing drill bit component to move on the surface of the pile body so as to chive the concrete of the pile body, and the angle adjusting component is used for adjusting the support and the rotating angle of the polishing drill bit component so that the polishing drill bit component moves along the surface of the pile body.
According to a preferred embodiment, the vertical traction mechanism comprises a rotary table and a connecting supporting plate, the rotary table is fixed to the top of the supporting base, one end of the connecting supporting plate is rotatably connected with the rotary table, the other end of the connecting supporting plate extends outwards, a first hydraulic rod is arranged above the connecting supporting plate, the fixed end of the first hydraulic rod is fixed to one end, close to the rotary table, of the connecting supporting plate, and the movable end of the first hydraulic rod is rotatably connected with the connecting supporting plate through a corner bracket; one end of the corner bracket is rotatably connected with the first hydraulic rod, and the other end of the corner bracket is rotatably connected with the connecting supporting plate.
According to a preferred embodiment, the vertical pulling mechanism further comprises a second hydraulic rod arranged below the connecting supporting plate, a fixed end of the second hydraulic rod is fixed to the top of the supporting base, and a movable end of the second hydraulic rod inclines towards one end, far away from the rotary table, of the connecting supporting plate and is fixedly connected with the connecting supporting plate.
According to a preferred embodiment, the robot arm is fixed above the corner bracket,
the horizontal traction mechanism comprises a third hydraulic rod, a pulling plate and a sliding plate, wherein the third hydraulic rod, the pulling plate and the sliding plate are arranged on two sides of the mechanical arm, the fixed end of the third hydraulic rod is fixed to the mechanical arm, the pulling plate comprises a vertical pulling plate and a horizontal pulling plate, the movable end of the third hydraulic rod is connected with the vertical pulling plate, one end of the horizontal pulling plate is fixedly connected with the vertical pulling plate, and the other end of the horizontal pulling plate is connected to the sliding plate.
According to a preferred embodiment, the driving mechanism of the pick-and-chisel assembly comprises a driving motor, wherein the driving motor is mounted on the sliding plate, a sliding block is arranged at the bottom of the sliding plate, and sliding rails matched with the sliding block are arranged on two sides of the mechanical arm so as to drive the driving mechanism to reciprocate along the horizontal direction through the third hydraulic rod and the pulling plate.
According to a preferred embodiment, the chiseling assembly further comprises a driving rod connected with the main shaft of the driving motor, an umbrella-shaped gear is arranged at the tail end of the driving rod, and a supporting seat used for supporting and allowing the driving rod to rotate is arranged on the mechanical arm.
According to a preferred embodiment, the grinding bit assembly comprises a plurality of rotating shafts which are sequentially arranged along a semi-circular arc shape, the upper parts and the lower parts of the rotating shafts are connected with an arc-shaped supporting plate, two conical gears which are oppositely arranged are arranged in the middle of the rotating shafts, the distance between the two conical gears can enable the two conical gears to be simultaneously meshed with the bevel gears of the driving rod,
the rotary drill bit component is characterized in that the grinding drill bit component further comprises rotary drill bit columns which are arranged on the rotating shaft and located two above and below the bevel gears respectively, the rotary drill bit columns are adjacent to each other, the distance between the rotating shafts enables the adjacent two rotary drill bit columns to be tangent, and a plurality of grinding heads are arranged on the surface of each rotary drill bit column along the circumferential direction of the corresponding rotary drill bit column.
According to a preferred embodiment, the bevel gears of two adjacent rotating shafts are connected through a driving shaft, and two ends of the driving shaft are provided with bevel gear structures capable of meshing with the upper bevel gear and the lower bevel gear.
According to a preferred embodiment, the angle adjusting assembly comprises a plurality of fourth hydraulic rods arranged between the bottom of the mechanical arm and the support side by side, a fixed end of each fourth hydraulic rod is fixed to the bottom of the mechanical arm, and a movable end of each fourth hydraulic rod is connected to the support;
the angle adjusting assembly further comprises fifth hydraulic rods which are arranged on the support and used for connecting rotating shafts positioned at two outer end parts of the arc-shaped part, and at least two sixth hydraulic rods which are arranged on the support and used for connecting rotating shafts positioned in the middle of the arc-shaped part.
According to a preferred embodiment, the bottom of the supporting base is provided with a crawler belt, and the front end and the rear end of the supporting base are provided with supporting legs.
Based on the technical scheme, the anti-slide pile body concrete chiseling device at least has the following technical effects:
the anti-slide pile body concrete pick-chiseling device comprises a supporting base, a vertical traction mechanism, a mechanical arm, a horizontal traction mechanism and a pick-chiseling assembly, wherein the vertical traction mechanism is arranged on the supporting base and drives the pick-chiseling assembly to vertically move up and down; the chiseling component further comprises a driving mechanism, an angle adjusting component, a support and a polishing drill bit component, wherein the polishing drill bit component is arranged in an arc shape and connected to the support, the driving mechanism is used for driving the polishing drill bit component to move on the surface of the pile body so as to chive the concrete of the pile body, and the angle adjusting component is used for adjusting the rotating angles of the support and the polishing drill bit component, so that the polishing drill bit component moves along the surface of the pile body. Therefore, the antiskid pile body concrete chiseling device can automatically polish, chiseling and scrape the convex concrete on the surface of the antiskid pile body from top to bottom, and meanwhile, the bracket and the polishing drill bit component can move along the surface of the antiskid pile body through the angle adjusting component of the chiseling component to adjust the position of the polishing drill bit component on the surface of the antiskid pile body, so that the concrete on the surface of the antiskid pile body is chiseled in sequence, the construction efficiency and the construction effect are greatly improved, and the labor intensity is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic structural diagram of a concrete chiseling device for a pile body of an anti-slide pile according to the invention;
FIG. 2 is a top view of the support and the grinding bit assembly of the anti-slide pile body concrete pick device of the present invention;
fig. 3 is a schematic view of the connection mode between adjacent rotary drill bit columns in the anti-slide pile body concrete pick-up device of the invention.
In the figure: 10-a crawler; 11-support legs; 12-a second hydraulic ram; 13-a first hydraulic lever; 14-a third hydraulic lever; 15-pulling the plate; 16-a drive motor; 17-a sliding plate; 18-a fourth hydraulic lever; 19-a drive rod; 20-a support seat; 21-a scaffold; 22-a fifth hydraulic ram; 23-rotating the drill string; 24-a bevel gear; 25-a drive shaft; 26-a support base; 27-a robotic arm; 28-a turntable; 29-connecting the supporting plate; 30-corner stand; 31-bevel gear; 32-a rotation axis; 33-sixth hydraulic ram; 34-grinding head; 35-arc support plate; 151-vertical pulling plate; 152-horizontal pulling plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be described in detail below. It should be apparent that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the examples given herein without any inventive step, are within the scope of the present invention.
As shown in fig. 1, the invention provides a concrete pick-and-chisel device for a pile body of an anti-slide pile, which comprises a supporting base 26, a vertical traction mechanism, a mechanical arm 27, a horizontal traction mechanism and a pick-and-chisel assembly, wherein the vertical traction mechanism is arranged on the supporting base 26 and drives the pick-and-chisel assembly to vertically move up and down, so that the pile body of the anti-slide pile can vertically move in the height direction to polish and pick the anti-slide pile. The mechanical arm 27 and the horizontal traction mechanism are arranged at the movable end of the vertical traction mechanism, and the chiseling component is arranged at the movable end of the horizontal traction mechanism and is driven by the horizontal traction mechanism to reciprocate in the horizontal direction. And then the convex concrete can be chiseled off from outside to inside along the horizontal direction at each convex concrete position.
The chiseling component further comprises a driving mechanism, an angle adjusting component, a support 21 and a polishing drill bit component, wherein the polishing drill bit component is arranged in an arc shape and connected to the support 21, and the polishing drill bit component arranged in the arc shape can be attached to the cylindrical anti-slide pile body. The driving mechanism is used for driving the grinding drill bit assembly to move on the surface of the pile body so as to pick and chive the concrete of the pile body, and the angle adjusting assembly is used for adjusting the rotating angles of the support 21 and the grinding drill bit assembly so that the grinding drill bit assembly moves along the surface of the pile body. The angle adjusting assembly of the chiseling assembly can enable the support and the polishing drill bit assembly to move along the surface of the anti-slide pile body, and then convex concrete on the surface of the anti-slide pile body is chiseled in sequence, so that the construction efficiency and the construction effect are greatly improved, and the labor intensity of workers is reduced.
Further preferably, the vertical pulling mechanism comprises a rotary table 28 and a connecting supporting plate 29, the rotary table 28 is fixed on the top of the supporting base 26, one end of the connecting supporting plate 29 is rotatably connected with the rotary table 28, and the other end is extended outwards. A first hydraulic rod 13 is arranged above the connecting supporting plate 29, the fixed end of the first hydraulic rod 13 is fixed to one end of the connecting supporting plate 29 close to the rotary table 28, and the movable end of the first hydraulic rod 13 is rotatably connected with the connecting supporting plate 29 through a corner bracket 30; one end of the corner bracket 30 is rotatably connected with the first hydraulic rod 13, and the other end is rotatably connected with the connecting support plate 29. The vertical traction mechanism further comprises a second hydraulic rod 12 arranged below the connecting supporting plate 29, the fixed end of the second hydraulic rod 12 is fixed to the top of the supporting base 26, and the movable end of the second hydraulic rod 12 inclines towards one end, far away from the rotary table 28, of the connecting supporting plate 29 and is fixedly connected with the connecting supporting plate 29. Therefore, the vertical traction mechanism drives the mechanical arm above the vertical traction mechanism to vertically move up and down through the first hydraulic rod 13 and the second hydraulic rod 12, and then the chiseling component connected with the mechanical arm can vertically move up and down along the slide-resistant pile so as to sequentially polish and chive the convex concrete on the surface of the pile body.
Further preferably, the robot arm 27 is fixed above the corner bracket 30. Preferably, the horizontal pulling mechanism includes a third hydraulic lever 14, a pulling plate 15, and a sliding plate 17 provided at both sides of the robot arm 27. Wherein, the fixed end of the third hydraulic rod 14 is fixed on the mechanical arm 27, the pulling plate 15 comprises a vertical pulling plate 151 and a horizontal pulling plate 152, the movable end of the third hydraulic rod 14 is connected with the vertical pulling plate 151, one end of the horizontal pulling plate 152 is fixedly connected with the vertical pulling plate 151, and the other end is connected to the sliding plate 17. Further preferably, the driving mechanism of the pick-and-chisel assembly comprises a driving motor 16, wherein the driving motor 16 is mounted on a sliding plate 17, a sliding block is arranged at the bottom of the sliding plate 17, and sliding rails matched with the sliding block are arranged at two sides of the mechanical arm 27 so as to drive the driving mechanism to reciprocate along the horizontal direction through a third hydraulic rod 14 and a pulling plate 15. Therefore, the third hydraulic rod 14 of the horizontal traction mechanism can drive the pulling plate 15 and the sliding plate 17 to move along the horizontal direction, and further when convex concrete is chiseled, the chiseling component can be chiseled from the convex part to the inside.
Further preferably, as shown in fig. 1, the pick assembly further includes a driving rod 19 connected to the main shaft of the driving motor 16, the end of the driving rod 19 is provided with an umbrella gear 31, and the mechanical arm 27 is provided with a supporting seat 20 for supporting and allowing the driving rod 19 to rotate. The support base 20 can allow the driving rod 19 to move in the horizontal direction and to be stable by the driving motor 16 and the horizontal pulling mechanism.
Further preferably, as shown in fig. 1 and 2, the sanding bit assembly includes a plurality of rotating shafts 32 arranged in a semi-circular arc in sequence. Preferably, arc-shaped support plates 35 having an arc shape for supporting all the rotation shafts 32 are provided at upper and lower portions of all the rotation shafts, respectively. Two bevel gears 24 are oppositely arranged at the middle of the rotating shaft 32, and the two bevel gears 24 are spaced apart from each other such that they are simultaneously engaged with the bevel gear 31 of the driving lever 19. Thus, in use, the drive shaft 19 is moved towards the sharpening bit assembly so that its bevel gear can engage with both bevel gears 24 on the rotary shaft 32 simultaneously, thereby causing the rotary shaft to rotate. Preferably, as shown in fig. 3, the grinding bit assembly further includes rotary bit columns 23 disposed above and below the two bevel gears 24 on the rotary shafts 32, respectively, and the distance between two adjacent rotary shafts 32 enables the two adjacent rotary bit columns 23 to be tangent, and a plurality of grinding heads 34 are disposed on the surfaces of the rotary bit columns 23 in the circumferential direction of the rotary bit columns 23. The bevel gears 24 of two adjacent rotating shafts 32 are connected through a driving shaft 25, and both ends of the driving shaft 25 are provided with bevel gear structures capable of meshing with the upper and lower bevel gears 24. Therefore, when the bevel gear 31 of the driving rod 19 is engaged with the two bevel gears 24 on one of the rotating shafts for transmission, the other rotating shafts can rotate along with the bevel gears to drive all the rotating shafts and the rotary drill bit columns on the rotating shafts to rotate, so that the outer concrete is ground.
Further preferably, the angle adjusting assembly comprises a plurality of fourth hydraulic rods 18 arranged between the bottom of the mechanical arm 27 and the support 21 side by side, and the fixed ends of the fourth hydraulic rods 18 are fixed to the bottom of the mechanical arm 27, and the movable ends of the fourth hydraulic rods 18 are connected to the support 21. And then make the support can carry out angular rotation through flexible different length between a plurality of fourth hydraulic stems. Preferably, the angle adjusting assembly further includes a fifth hydraulic rod 22 provided on the bracket 21 for connecting the rotating shafts 32 located at both ends of the arc and at least two sixth hydraulic rods 33 provided on the bracket 21 for connecting the rotating shafts 32 located at the middle of the arc. Wherein, the stiff end of fifth hydraulic stem is connected on support 21, and the expansion end of fifth hydraulic stem is connected on the rotation axis that is located the arc outer end, and the stiff end of sixth hydraulic stem is connected on support 21, and the expansion end of sixth hydraulic stem is connected on the rotation axis that is located the arc middle part to the rotatory epaxial rotary drill head post that makes to be the arc and arrange can laminate friction pile shaft surface, and carry out angle modulation along the friction pile shaft.
Further preferably, as shown in fig. 1, a crawler belt 10 is provided at the bottom of the support base 26, and support legs 11 are provided at the front and rear ends of the support base 26. So that the whole device can be moved to the position where construction is needed through the crawler belt 10 at any time, and meanwhile, the whole device is fixed and constructed through the supporting legs 11, and the stability of the whole device in the construction process is kept.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (10)
1. The concrete pick-chiseling device for the pile body of the anti-slide pile is characterized by comprising a supporting base (26), a vertical traction mechanism, a mechanical arm (27), a horizontal traction mechanism and a pick-chiseling component, wherein the vertical traction mechanism is arranged on the supporting base (26) and drives the pick-chiseling component to vertically move up and down, the mechanical arm (27) and the horizontal traction mechanism are arranged at the movable end of the vertical traction mechanism, the pick-chiseling component is arranged at the movable end of the horizontal traction mechanism and drives the pick-chiseling component to horizontally reciprocate through the horizontal traction mechanism;
the chiseling component further comprises a driving mechanism, an angle adjusting component, a support (21) and a grinding drill bit component, wherein the grinding drill bit component is arranged in an arc shape and connected to the support (21), the driving mechanism is used for driving the grinding drill bit component to move on the surface of the pile body so as to chiseling and scraping concrete on the pile body, and the angle adjusting component is used for adjusting the rotation angle of the support (21) and the grinding drill bit component so as to enable the grinding drill bit component to move along the surface of the pile body.
2. The device for chiseling concrete on the pile body of an anti-slide pile according to claim 1, wherein the vertical drawing mechanism comprises a rotary table (28) and a connecting supporting plate (29), the rotary table (28) is fixed to the top of the supporting base (26), one end of the connecting supporting plate (29) is rotatably connected with the rotary table (28), the other end of the connecting supporting plate (29) extends outwards, a first hydraulic rod (13) is arranged above the connecting supporting plate (29), the fixed end of the first hydraulic rod (13) is fixed to the end, close to the rotary table (28), of the connecting supporting plate (29), and the movable end of the first hydraulic rod (13) is rotatably connected with the connecting supporting plate (29) through a corner bracket (30); one end of the corner bracket (30) is rotationally connected with the first hydraulic rod (13), and the other end of the corner bracket is rotationally connected with the connecting supporting plate (29).
3. The apparatus for picking and chiseling concrete on pile body of slide-resistant pile according to claim 2, wherein the vertical pulling mechanism further comprises a second hydraulic rod (12) disposed below the connecting bracing plate (29), a fixed end of the second hydraulic rod (12) is fixed to the top of the supporting base (26), and a movable end of the second hydraulic rod (12) is inclined towards one end of the connecting bracing plate (29) far away from the rotary table (28) and is fixedly connected with the connecting bracing plate (29).
4. The slide-resistant pile body concrete pick device as recited in claim 3, wherein said mechanical arm (27) is fixed above said corner bracket (30),
the horizontal drawing mechanism comprises third hydraulic rods (14), a pulling plate (15) and a sliding plate (17), wherein the third hydraulic rods (14), the pulling plate (15) and the sliding plate (17) are arranged on two sides of the mechanical arm (27), the fixed end of each third hydraulic rod (14) is fixed to the mechanical arm (27), the pulling plate (15) comprises a vertical pulling plate (151) and a horizontal pulling plate (152), the movable end of each third hydraulic rod (14) is connected with the vertical pulling plate (151), one end of the horizontal pulling plate (152) is fixedly connected with the vertical pulling plate (151), and the other end of the horizontal pulling plate is connected to the sliding plate (17).
5. The device for picking and chiseling concrete on the pile body of the slide-resistant pile according to claim 4, wherein the driving mechanism of the picking and chiseling component comprises a driving motor (16), wherein the driving motor (16) is installed on the sliding plate (17), the bottom of the sliding plate (17) is provided with a sliding block, and two sides of the mechanical arm (27) are provided with sliding rails matched with the sliding block so as to drive the driving mechanism to reciprocate along the horizontal direction through the third hydraulic rod (14) and the pulling plate (15).
6. The device for chiseling concrete on the pile body of an anti-slide pile according to claim 5, wherein the chiseling assembly further comprises a driving rod (19) connected with a main shaft of the driving motor (16), an umbrella-shaped gear (31) is arranged at the tail end of the driving rod (19), and a supporting seat (20) for supporting and allowing the driving rod (19) to rotate is arranged on the mechanical arm (27).
7. The concrete pick device for the pile body of the slide-resistant pile as claimed in claim 6, wherein the grinding bit assembly comprises a plurality of rotating shafts (32) arranged in a semi-circular arc shape in sequence, the upper and lower parts of the rotating shafts (32) are connected with an arc-shaped supporting plate (35), two conical gears (24) are oppositely arranged in the middle of the rotating shafts (32), and the distance between the two conical gears (24) is such that the two conical gears can be meshed with the umbrella-shaped gear (31) of the driving rod (19) at the same time,
the grinding drill bit assembly further comprises rotary drill bit columns (23) which are arranged on the rotating shafts (32) and located above and below the bevel gears (24) respectively, the distance between every two adjacent rotating shafts (32) enables the adjacent two rotary drill bit columns (23) to be tangent, and a plurality of grinding heads (34) are arranged on the surfaces of the rotary drill bit columns (23) along the circumferential direction of the rotary drill bit columns (23).
8. The apparatus as claimed in claim 7, wherein the bevel gears (24) of two adjacent rotating shafts (32) are connected by a driving shaft (25), and both ends of the driving shaft (25) are provided with bevel gear structures capable of meshing with the upper and lower bevel gears (24).
9. The slide-resistant pile body concrete pick device as recited in claim 8, wherein the angle adjusting assembly comprises a plurality of fourth hydraulic rods (18) arranged side by side between the bottom of the mechanical arm (27) and the bracket (21), and the fixed ends of the fourth hydraulic rods (18) are fixed to the bottom of the mechanical arm (27), and the movable ends of the fourth hydraulic rods (18) are connected to the bracket (21);
the angle adjusting assembly further comprises a fifth hydraulic rod (22) which is arranged on the bracket (21) and is used for connecting the rotating shafts (32) positioned at the two outer end parts of the arc shape, and at least two sixth hydraulic rods (33) which are arranged on the bracket (21) and are used for connecting the rotating shafts (32) positioned at the middle part of the arc shape.
10. The concrete pick device for the pile body of the slide-resistant pile as claimed in claim 1, wherein a caterpillar (10) is provided at the bottom of the support base (26), and support legs (11) are provided at the front and rear ends of the support base (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210617331.4A CN114775602A (en) | 2022-06-01 | 2022-06-01 | Antiskid pile body concrete picks chisel device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210617331.4A CN114775602A (en) | 2022-06-01 | 2022-06-01 | Antiskid pile body concrete picks chisel device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114775602A true CN114775602A (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210617331.4A Pending CN114775602A (en) | 2022-06-01 | 2022-06-01 | Antiskid pile body concrete picks chisel device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114775602A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059848A (en) * | 2017-04-28 | 2017-08-18 | 付志成 | A kind of pile integral construction method |
| CN209533850U (en) * | 2018-10-26 | 2019-10-25 | 中国建筑一局(集团)有限公司 | A kind of concrete picks chisel machine |
| CN112983267A (en) * | 2019-12-17 | 2021-06-18 | 湖南五新模板有限公司 | Chiseling and drilling machine |
| CN114108628A (en) * | 2021-12-07 | 2022-03-01 | 安徽重标建筑工程有限公司 | Chiseling device convenient for over-filling part of concrete filling pile |
| CN216327414U (en) * | 2021-09-29 | 2022-04-19 | 四川欣平建筑工程有限公司 | Automatic rust cleaning device of hydraulic engineering pipeline surface |
-
2022
- 2022-06-01 CN CN202210617331.4A patent/CN114775602A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059848A (en) * | 2017-04-28 | 2017-08-18 | 付志成 | A kind of pile integral construction method |
| CN209533850U (en) * | 2018-10-26 | 2019-10-25 | 中国建筑一局(集团)有限公司 | A kind of concrete picks chisel machine |
| CN112983267A (en) * | 2019-12-17 | 2021-06-18 | 湖南五新模板有限公司 | Chiseling and drilling machine |
| CN216327414U (en) * | 2021-09-29 | 2022-04-19 | 四川欣平建筑工程有限公司 | Automatic rust cleaning device of hydraulic engineering pipeline surface |
| CN114108628A (en) * | 2021-12-07 | 2022-03-01 | 安徽重标建筑工程有限公司 | Chiseling device convenient for over-filling part of concrete filling pile |
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