CN109208601B - Static pile driver clamping device is used in mine - Google Patents
Static pile driver clamping device is used in mine Download PDFInfo
- Publication number
- CN109208601B CN109208601B CN201811292829.8A CN201811292829A CN109208601B CN 109208601 B CN109208601 B CN 109208601B CN 201811292829 A CN201811292829 A CN 201811292829A CN 109208601 B CN109208601 B CN 109208601B
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- CN
- China
- Prior art keywords
- clamping
- lead screw
- motor
- block
- screw motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/20—Placing by pressure or pulling power
Abstract
The invention belongs to the technical field of pile pressing machines, and discloses a clamping device of a static pile pressing machine for mines, which comprises a frame, a cylinder base, a cylinder, a telescopic rod, a clamping mechanism and a motor box, wherein the clamping mechanism comprises a clamping plate body, a motor base, a first lead screw motor, a first supporting rod, a first supporting plate, a second lead screw motor, a second supporting rod, a second supporting plate, a clamping block and a limiting groove, the clamping block comprises a clamping block body, an arc-shaped block and a limiting block, when a precast pile is circular, the motor box moves towards the direction far away from the clamping plate body, the clamping block moves towards the center of the clamping plate body, the limiting block enters the limiting groove, the clamping plate body clamps the circular precast pile through the cylinder, when the precast pile is square, the clamping block moves towards the center of the clamping plate body, the square precast pile is clamped through the level of the arc-shaped block, and the clamping device is moved through adjustment, therefore, the clamping device can be used for clamping a square precast pile and a round precast pile, and the application range of the static pile press is enlarged.
Description
Technical Field
The invention relates to the technical field of pile pressing machines, in particular to a static pile pressing machine clamping device for mines.
Background
The static pile press as one new kind of environment protecting building construction equipment has no pollution, no noise, no vibration, fast pile pressing speed, high pile quality and other obvious features, and is used widely in engineering construction. In engineering construction, can impress prefabricated concrete pile into the ground through static pressure stake machine, consequently, in static pressure stake machine, the design of pressure stake holder is crucial, but, present static pressure stake machine holder all carries out the centre gripping design to the concrete pile of single shape to not have the clamping device who both is used for square concrete pile centre gripping, is used for circular concrete pile centre gripping again, has restricted static pressure stake machine's application range.
Disclosure of Invention
The invention aims to provide a clamping device of a static pile press for mines, which can be used for clamping a square precast pile and a round precast pile by adjusting and moving the clamping device, expands the application range of the static pile press and can solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a clamping device of a static pile driver for mines comprises a frame, cylinder bases, cylinders, telescopic rods, a clamping mechanism and a motor box, wherein the two cylinder bases are symmetrically arranged in the front and back direction of the interior of the frame;
the clamping mechanism comprises a clamping plate body, a motor base, a first lead screw motor, a first support rod, a first support plate, a second lead screw motor, a second support rod, a second support plate, a clamping block and a limiting groove, wherein the motor base is arranged in each motor box, the motor base is fixedly provided with the first lead screw motor, two sides of the first lead screw motor are respectively provided with the first support rod, the first support rod is fixedly arranged on the first support plate, the front end of the first lead screw motor is movably arranged on the first support plate, the second lead screw motor is fixedly arranged in the clamping plate body, the second lead screw motor is movably provided with the motor base, two sides of the second lead screw motor are respectively provided with the second support rod, the second support rod is fixedly arranged on the second support plate, the front end of the second lead screw motor is movably arranged on the second support plate, the clamping block is movably arranged on the first lead screw motor, the clamping plate body is provided with a limiting groove;
the clamping block comprises a clamping block body, an arc-shaped surface block and a limiting block, the clamping block body is penetrated through by a first lead screw motor, the arc-shaped surface block is installed on one side, far away from the motor box, of the clamping block body, the limiting block is fixedly installed on the other side of the clamping block body, and the limiting block is matched with the limiting groove in size.
Preferably, the surface of the cambered surface block is provided with anti-skid lines.
Preferably, holes for the first supporting rod to penetrate through are formed in the penetrating position of the clamping block body through the first screw rod motor.
Compared with the prior art, the invention has the beneficial effects that:
when the precast pile is circular, the cylinder is close to the precast pile, the distance between two clamping blocks is adjusted according to the diameter of the precast pile, the motor box moves towards the direction far away from the clamping plate body through forward rotation of the second lead screw motor, when the limiting block completely leaves the limiting groove, the second lead screw motor stops rotating, the first lead screw motor starts forward rotation, the clamping blocks rotate towards the center of the clamping plate body, the first lead screw motor stops rotating at the joint part with the circular precast pile, the second lead screw motor rotates reversely, the limiting block enters the limiting groove, and the clamping plate body clamps the circular precast pile through the cylinder.
When the precast pile is square, the motor box moves towards the direction far away from the clamping plate body through the forward rotation of the second lead screw motor, when the limiting block completely leaves the limiting groove, the second lead screw motor stops rotating, the first lead screw motor starts to rotate forward, the clamping block moves towards the center of the clamping plate body, the limiting block, which is close to the center of the clamping mechanism, of the clamping block moves to the position, close to the limiting groove of the center, of the clamping mechanism, the first lead screw motor stops rotating, the limiting block enters the limiting groove through the reverse rotation of the second lead screw motor, the square precast pile is clamped through the level of the cambered block, and the clamping device is adjusted and moved, so that the clamping device can be used for clamping the square precast pile and clamping the circular precast pile, and the application range of the static pile press is expanded.
Drawings
FIG. 1 is a top view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a side view of the present invention;
fig. 4 is a partial enlarged view of the present invention.
In the figure: 1. a frame; 2. a cylinder base; 3. a cylinder; 4. a telescopic rod; 5. a clamping mechanism; 51. a clamping plate body; 52. a motor base; 53. a first lead screw motor; 54. a first support bar; 55. a first support plate; 56. a second lead screw motor; 57. a second support bar; 58. a second support plate; 59. a clamping block; 591. a clamping block body; 592. a cambered surface block; 593. a limiting block; 510. a limiting groove; 6. a motor box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a clamping device of a static pile driver for mines comprises a frame 1, two cylinder bases 2, a cylinder 3, an expansion link 4, a clamping mechanism 5 and a motor box 6, wherein the two cylinder bases 2 are symmetrically arranged in the front and back direction inside the frame 1, the cylinder 3 is fixedly arranged on each cylinder base 2, the clamping mechanism 5 is fixedly arranged at the front end of the cylinder 3, the motor box 6 is arranged at both ends of each clamping mechanism 5, the expansion link 4 is fixedly connected between each clamping mechanism 5 and the cylinder 3, the clamping mechanism 5 can be pushed forwards through the cylinder 3, the clamping mechanism 5 comprises a clamping plate body 51, a motor base 52, a first lead screw motor 53, a first supporting rod 54, a first supporting plate 55, a second lead screw motor 56, a second supporting rod 57, a second supporting plate 58, a clamping block 59 and a limiting groove 510, the motor base 52 is arranged inside each motor box 6, the first lead screw motor 53 is fixedly arranged on the motor base 52, the two sides of the first lead screw motor 53 are respectively provided with a first supporting rod 54, the first supporting rods 54 are fixedly arranged on a first supporting plate 55, the front end of the first lead screw motor 53 is movably arranged on the first supporting plate 55, the front ends of the first lead screw motor 53 and the second lead screw motor 56 are respectively connected with a lead screw, the second lead screw motor 56 is fixedly arranged in the clamping plate body 51, the second lead screw motor 56 is movably arranged with a motor seat 52, the two sides of the second lead screw motor 56 are respectively provided with a second supporting rod 57, the second supporting rods 57 are fixedly arranged on the second supporting plate 58, the front end of the second lead screw motor 56 is movably arranged on the second supporting plate 58, the first lead screw motor 53 is movably arranged with a clamping block 59, the clamping block 59 can move by the rotation of the first lead screw motor 53, the clamping plate body 51 is provided with a limiting groove 510, the clamping block 59 comprises a clamping block body 591, an arc-shaped block 592, the clamping block body 591 is penetrated by the first lead screw motor 53, the arc-surface block 592 is installed on one side, away from the motor box 6, of the clamping block body 591, the limiting block 593 is fixedly installed on the other side of the clamping block body 591, the limiting block 593 is matched with the limiting groove 510 in size, the limiting block 593 can enter the limiting groove 510, and the fixing of the clamping block 59 on the clamping plate body 51 is completed.
The working principle is as follows: when the precast pile is round, the cylinder 3 is close to the precast pile, the distance between the two clamping blocks 59 is adjusted according to the diameter of the precast pile, the second lead screw motor 56 rotates forwards to enable the motor box 6 to move towards the direction far away from the clamping plate body 51, when the limiting block 593 completely leaves the limiting groove 510, the second lead screw motor 56 stops rotating, the first lead screw motor 53 starts rotating forwards to enable the clamping block 59 to move towards the center of the clamping plate body 51, the first lead screw motor 53 stops rotating at the joint part with the round precast pile, the second lead screw motor 56 rotates backwards, the limiting block 593 enters the limiting groove 510, the cylinder 3 enables the clamping plate body 51 to clamp the round precast pile, when the precast pile is square, the second lead screw motor 56 rotates forwards to enable the motor box 6 to move towards the direction far away from the clamping plate body 51, when the limiting block 593 completely leaves the limiting groove 510, the second lead screw motor 56 stops rotating, the first lead screw motor 53 starts to rotate forwards, so that the clamping block 59 moves towards the center of the clamping plate body 51, the limiting block 593, close to the center of the clamping mechanism 5, of the clamping block 59 moves to the limiting groove 510, close to the center, of the clamping mechanism 5, the first lead screw motor 53 stops rotating, the limiting block 593 enters the limiting groove 510 through the reverse rotation of the second lead screw motor 56, and the square precast pile is clamped through the horizontal position of the cambered surface block 592.
In summary, the following steps: the invention relates to a clamping device of a static pile press for mines, when a precast pile is round, a cylinder 3 is used for approaching the precast pile, the distance between two clamping blocks 59 is adjusted according to the diameter of the precast pile, a second lead screw motor 56 rotates forwards to enable a motor box 6 to move towards the direction far away from a clamping plate body 51, when a limit block 593 completely leaves a limit groove 510, the second lead screw motor 56 stops rotating, a first lead screw motor 53 starts rotating forwards to enable the clamping block 59 to move towards the center of the clamping plate body 51, the first lead screw motor 53 stops rotating at the joint part with the round precast pile, the second lead screw motor 56 rotates backwards, the limit block 593 enters the limit groove 510, the clamping plate body 51 clamps the precast pile through the cylinder 3, when the precast pile is square, the forward rotation motor box 6 moves towards the direction far away from the clamping plate body 51 through the second lead screw motor 56, when the limit block 593 completely leaves the limit groove 510, the second screw motor 56 stops rotating, the first screw motor 53 starts rotating forwards, the clamping block 59 moves towards the center of the clamping plate body 51, the limiting block 593, close to the center of the clamping mechanism 5, of the clamping block 59 moves to the position, close to the center of the limiting groove 510, of the clamping mechanism 5, the first screw motor 53 stops rotating, the second screw motor 56 rotates backwards, the limiting block 593 enters the limiting groove 510, the square precast pile is clamped through the level of the cambered surface block 592, the clamping device is moved through adjustment, and therefore the clamping device can be used for clamping the square precast pile and the circular precast pile, and the application range of the static pile press is enlarged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (3)
1. The utility model provides a mine is with quiet pile driver clamping device, includes frame (1), cylinder base (2), cylinder (3), telescopic link (4), clamping mechanism (5) and motor case (6), its characterized in that: two cylinder bases (2) are symmetrically arranged in the front-back direction of the interior of the frame (1), a cylinder (3) is fixedly mounted on each cylinder base (2), a clamping mechanism (5) is fixedly mounted at the front end of each cylinder (3), motor boxes (6) are arranged at two ends of each clamping mechanism (5), and a telescopic rod (4) is fixedly connected between each clamping mechanism (5) and each cylinder (3);
the clamping mechanism (5) comprises a clamping plate body (51), a motor base (52), a first lead screw motor (53), a first supporting rod (54), a first supporting plate (55), a second lead screw motor (56), a second supporting rod (57), a second supporting plate (58), a clamping block (59) and a limiting groove (510), wherein the motor base (52) is arranged in each motor box (6), the first lead screw motor (53) is fixedly arranged on the motor base (52), the first supporting rods (54) are arranged on two sides of the first lead screw motor (53), the first supporting rods (54) are fixedly arranged on the first supporting plate (55), the front end of the first lead screw motor (53) is movably arranged on the first supporting plate (55), the second lead screw motor (56) is fixedly arranged in the clamping plate body (51), and the motor base (52) is movably arranged on the second lead screw motor (56), second support rods (57) are arranged on two sides of the second lead screw motor (56), the second support rods (57) are fixedly mounted on a second support plate (58), the front end of the second lead screw motor (56) is movably mounted on the second support plate (58), a clamping block (59) is movably mounted on the first lead screw motor (53), and a limiting groove (510) is formed in the clamping plate body (51);
the clamping block (59) comprises a clamping block body (591), an arc-shaped block (592) and a limiting block (593), the clamping block body (591) is penetrated through by a first lead screw motor (53), the arc-shaped block (592) is installed on one side, away from a motor box (6), of the clamping block body (591), the limiting block (593) is fixedly installed on the other side of the clamping block body (591), and the limiting block (593) is matched with the limiting groove (510) in size.
2. The static pile driver clamping device for the mine according to claim 1, characterized in that: the surface of the cambered surface block (592) is provided with anti-skid lines.
3. The static pile driver clamping device for the mine according to claim 1, characterized in that: holes for the first supporting rod (54) to penetrate through are formed in the upper portion and the lower portion of the penetrating position of the clamping block body (591) through the first screw rod motor (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292829.8A CN109208601B (en) | 2018-10-31 | 2018-10-31 | Static pile driver clamping device is used in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811292829.8A CN109208601B (en) | 2018-10-31 | 2018-10-31 | Static pile driver clamping device is used in mine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109208601A CN109208601A (en) | 2019-01-15 |
| CN109208601B true CN109208601B (en) | 2020-11-10 |
Family
ID=64997966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811292829.8A Expired - Fee Related CN109208601B (en) | 2018-10-31 | 2018-10-31 | Static pile driver clamping device is used in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109208601B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110525458B (en) * | 2019-09-11 | 2020-10-23 | 安徽科信矿山机械制造有限公司 | Auxiliary positioning assembly of mining rail car and mounting method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4125213B2 (en) * | 2003-10-22 | 2008-07-30 | 株式会社エムエルティーソイル | Excavation method for pile work and its excavation equipment |
| CN104526420A (en) * | 2014-12-11 | 2015-04-22 | 重庆亿铸机械制造有限公司 | Self-adaption positioning device |
| CN106975952A (en) * | 2017-04-28 | 2017-07-25 | 柳州欧维姆机械股份有限公司 | A kind of lift centering clamping device and its clamping means |
| CN107571058A (en) * | 2017-07-19 | 2018-01-12 | 安徽宏远机械制造有限公司 | A kind of milling machine work piece holder |
| CN107825012A (en) * | 2017-11-20 | 2018-03-23 | 刘嘉豪 | A kind of welded tube processing welding robot |
| CN107962229A (en) * | 2017-11-23 | 2018-04-27 | 四川精通机械科技有限公司 | A kind of feeding device to different-diameter pipe fitting feeding |
-
2018
- 2018-10-31 CN CN201811292829.8A patent/CN109208601B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4125213B2 (en) * | 2003-10-22 | 2008-07-30 | 株式会社エムエルティーソイル | Excavation method for pile work and its excavation equipment |
| CN104526420A (en) * | 2014-12-11 | 2015-04-22 | 重庆亿铸机械制造有限公司 | Self-adaption positioning device |
| CN106975952A (en) * | 2017-04-28 | 2017-07-25 | 柳州欧维姆机械股份有限公司 | A kind of lift centering clamping device and its clamping means |
| CN107571058A (en) * | 2017-07-19 | 2018-01-12 | 安徽宏远机械制造有限公司 | A kind of milling machine work piece holder |
| CN107825012A (en) * | 2017-11-20 | 2018-03-23 | 刘嘉豪 | A kind of welded tube processing welding robot |
| CN107962229A (en) * | 2017-11-23 | 2018-04-27 | 四川精通机械科技有限公司 | A kind of feeding device to different-diameter pipe fitting feeding |
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| Publication number | Publication date |
|---|---|
| CN109208601A (en) | 2019-01-15 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20201110 Termination date: 20211031 |