CN210621690U - Hydraulic casing clamp holder - Google Patents
Hydraulic casing clamp holder Download PDFInfo
- Publication number
- CN210621690U CN210621690U CN201921581561.XU CN201921581561U CN210621690U CN 210621690 U CN210621690 U CN 210621690U CN 201921581561 U CN201921581561 U CN 201921581561U CN 210621690 U CN210621690 U CN 210621690U
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- Prior art keywords
- clamping arm
- chassis
- lug plate
- hydraulic
- hydraulic cylinder
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- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The utility model discloses a hydraulic casing pipe clamping device, which comprises a chassis and a fixed shaft, wherein the fixed shaft is provided with a first clamping arm and a second clamping arm, the first clamping arm is provided with a first guiding lug plate, the second clamping arm is provided with a second guiding lug plate, the second guiding lug plate and the first guiding lug plate are both provided with arc holes, and the arc holes are internally sleeved with guiding shafts; the chassis is of a two-segment split structure and is respectively a first chassis and a second chassis, and the second chassis is connected with the first chassis; the hydraulic cylinder is arranged at the joint of one side of the first clamping arm and the second clamping arm, the two ends of the hydraulic cylinder are fixed on the first clamping arm and the second clamping arm through the oil cylinder mounting lug plates respectively, and the connecting lug plates are arranged at the joint of the other side of the first clamping arm and the second clamping arm. The utility model adopts the above structure fluid pressure type casing pipe holder, cooperate other professional equipment to put the machine use such as under the steel stand, solved the construction difficult point, shortened the time limit for a project, improved the work efficiency of irritating a construction.
Description
Technical Field
The utility model belongs to the technical field of pile foundation construction technique and specifically relates to a fluid pressure type sleeve pipe holder is related to.
Background
In the existing pile foundation construction, after the steel upright and the sleeve are lowered in place by the steel upright lowering machine and the pipe twisting machine, if a machine is moved away for the construction of the next construction point, sinking and deviation of the steel upright and the sleeve are easily caused, so that in the common construction process, in order to prevent the steel upright and the sleeve from sliding and deviating, the steel upright lowering machine and the pipe twisting machine are required to clamp. In the pile filling process, the steel upright column laying machine, the pipe twisting machine and the like cannot move, so that the purpose of machinery is greatly wasted, and the construction period is prolonged. In view of the above, there is a need for a hydraulic casing holder design.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fluid pressure type casing pipe holder can cooperate other professional equipment to put the machine such as use under the steel stand, has solved the construction difficult point, has shortened the time limit for a project, has improved the work efficiency of irritating a construction.
In order to achieve the purpose, the utility model provides a hydraulic casing pipe clamp holder, which comprises a chassis and a fixed shaft arranged on the chassis, wherein a first clamping arm and a second clamping arm are arranged on the fixed shaft, a first guide lug plate is arranged on the first clamping arm, a second guide lug plate is arranged on the second clamping arm, arc-shaped holes are arranged on the second guide lug plate and the first guide lug plate, guide shafts are sleeved in the arc-shaped holes, and the bottom ends of the guide shafts are fixed on the chassis;
the chassis is of a two-piece split structure and comprises a first chassis and a second chassis which are connected with the first chassis;
the hydraulic cylinder is arranged at the joint of one side of the first clamping arm and one side of the second clamping arm, the two ends of the hydraulic cylinder are fixed on the first clamping arm and the second clamping arm respectively through the oil cylinder mounting lug plates, and the connecting lug plates are arranged at the joint of the other side of the first clamping arm and the second clamping arm.
Preferably, an insertion block is arranged on the first chassis, an insertion hole matched with the insertion block is arranged on the second chassis, and the first chassis is connected with the second chassis through a fixing pin.
Preferably, the hydraulic cylinder is parallel to the upper surface of the first chassis, the hydraulic cylinder is connected with the oil cylinder mounting lug plate through a shaft, and the oil cylinder mounting lug plate is connected with the first clamping arm and the second clamping arm in a welding mode.
Preferably, the connecting lug plate is connected with the first clamping arm and the second clamping arm through welding. Preferably, the first guide lug plate and the second guide lug plate are symmetrically arranged on the first clamping arm and the second clamping arm and are close to one side of the hydraulic cylinder.
Preferably, reinforcing plates are arranged on the outer sides of the first clamping arm and the second clamping arm, and the bottom ends of the reinforcing plates are in sliding contact with the first chassis and the second chassis.
Therefore, the utility model adopts the above structure fluid pressure type casing pipe holder can cooperate other professional equipment to put the machine use such as under like the steel stand, has solved the construction difficult point, has shortened the time limit for a project, has improved the work efficiency of irritating a construction.
The technical solution of the present invention is further described in detail by the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a hydraulic casing holder according to the present invention;
fig. 2 is a schematic structural view of a first clamping arm of an embodiment of the hydraulic casing clamp of the present invention;
fig. 3 is a schematic structural view of a second clamping arm according to an embodiment of the present invention.
Detailed Description
Examples
Fig. 1 is the structural schematic diagram of the embodiment of the utility model relates to a fluid pressure type sleeve pipe holder, fig. 2 is the utility model relates to a first centre gripping arm structural schematic diagram of fluid pressure type sleeve pipe holder embodiment, fig. 3 is the utility model relates to a second centre gripping arm structural schematic diagram of fluid pressure type sleeve pipe holder embodiment. As shown in the figures, the utility model provides a hydraulic casing pipe holder, including chassis 1 and fixed axle 2 arranged on chassis 1, fixed axle 2 is provided with first clamping arm 3 and second clamping arm 4, first clamping arm 3 is provided with first direction otic placode 5, second clamping arm 4 is provided with second direction otic placode 6, second direction otic placode 6 and first direction otic placode 5 are provided with arc hole 7, arc hole 7 is sleeved with guide shaft 8, the bottom of guide shaft 8 is fixed on chassis 1; the chassis 1 is of a two-segment split structure and is respectively a first chassis 101 and a second chassis 102, and the second chassis 102 is connected with the first chassis 101; a hydraulic cylinder 9 is arranged at the joint of one side of the first clamping arm 3 and the second clamping arm 4, two ends of the hydraulic cylinder 9 are respectively fixed on the first clamping arm 3 and the second clamping arm 4 through oil cylinder mounting lug plates 10, and a connecting lug plate 11 is arranged at the joint of the other side of the first clamping arm 3 and the second clamping arm 4. The utility model discloses a pneumatic cylinder drive provides power for the system, promotes first centre gripping arm and second centre gripping arm and opens and shuts, forms the centre gripping hole, carries out the centre gripping, can cooperate other professional equipment to put the machine use such as under the steel stand, solves the construction difficult point, and reduction of erection improves the efficiency of construction.
An inserting block is arranged on the first chassis 101, an inserting hole matched with the inserting block is arranged on the second chassis 102, the first chassis 101 is connected with the second chassis 102 through a fixing pin 12, and the first chassis and the second chassis are fixed through the fixing pin after being inserted together.
The hydraulic cylinder 9 is parallel to the upper surface of the first chassis 101, the hydraulic cylinder 101 is connected with the cylinder mounting lug plate 10 through a shaft, and the cylinder mounting lug plate 10 is connected with the first clamping arm 3 and the second clamping arm 4 in a welding mode. The connecting lug plate 11 is connected with the first clamping arm 3 and the second clamping arm 4 through welding, and plays a supporting role for the connecting lug plate.
First direction otic placode 5 and the symmetry setting of second direction otic placode are on first centre gripping arm 3 and second centre gripping arm 4, and all are close to 9 one sides of pneumatic cylinder, and the first centre gripping arm of being convenient for opens and shuts with the second centre gripping arm.
The outside of first centre gripping arm 3 and second centre gripping arm 4 all is provided with reinforcing plate 13, and the bottom of reinforcing plate 13 all with first chassis 101 and second chassis 102 sliding contact, has increased the joint strength of first centre gripping arm and second centre gripping arm and chassis.
Therefore, the utility model adopts the above structure fluid pressure type casing pipe holder can cooperate other professional equipment to put the machine use such as under like the steel stand, has solved the construction difficult point, has shortened the time limit for a project, has improved the work efficiency of irritating a construction.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those skilled in the art should understand that: the technical solution of the present invention can still be modified or replaced by other equivalent means, and the modified technical solution can not be separated from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. A hydraulic casing pipe clamp holder is characterized in that:
the clamping device comprises a chassis and a fixed shaft arranged on the chassis, wherein a first clamping arm and a second clamping arm are arranged on the fixed shaft, a first guide lug plate is arranged on the first clamping arm, a second guide lug plate is arranged on the second clamping arm, arc-shaped holes are formed in the second guide lug plate and the first guide lug plate, a guide shaft is sleeved in each arc-shaped hole, and the bottom end of the guide shaft is fixed on the chassis;
the chassis is of a two-piece split structure and comprises a first chassis and a second chassis which are connected with the first chassis;
the hydraulic cylinder is arranged at the joint of one side of the first clamping arm and one side of the second clamping arm, the two ends of the hydraulic cylinder are fixed on the first clamping arm and the second clamping arm respectively through the oil cylinder mounting lug plates, and the connecting lug plates are arranged at the joint of the other side of the first clamping arm and the second clamping arm.
2. The hydraulic sleeve holder according to claim 1, wherein: the first chassis is provided with an insertion block, the second chassis is provided with an insertion hole matched with the insertion block, and the first chassis is connected with the second chassis through a fixing pin.
3. The hydraulic sleeve holder according to claim 2, wherein: the hydraulic cylinder is parallel to the upper surface of the first chassis, the hydraulic cylinder is connected with the oil cylinder mounting lug plate through a shaft, and the oil cylinder mounting lug plate is connected with the first clamping arm and the second clamping arm in a welding mode.
4. The hydraulic sleeve holder according to claim 3, wherein: the connecting lug plate is connected with the first clamping arm and the second clamping arm through welding.
5. The hydraulic sleeve holder according to claim 4, wherein: the first guide lug plate and the second guide lug plate are symmetrically arranged on the first clamping arm and the second clamping arm and are close to one side of the hydraulic cylinder.
6. The hydraulic sleeve holder according to claim 5, wherein: the outer sides of the first clamping arm and the second clamping arm are provided with reinforcing plates, and the bottom ends of the reinforcing plates are in sliding contact with the first chassis and the second chassis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921581561.XU CN210621690U (en) | 2019-09-23 | 2019-09-23 | Hydraulic casing clamp holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921581561.XU CN210621690U (en) | 2019-09-23 | 2019-09-23 | Hydraulic casing clamp holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210621690U true CN210621690U (en) | 2020-05-26 |
Family
ID=70761279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921581561.XU Active CN210621690U (en) | 2019-09-23 | 2019-09-23 | Hydraulic casing clamp holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210621690U (en) |
-
2019
- 2019-09-23 CN CN201921581561.XU patent/CN210621690U/en active Active
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