CN216339503U - Quick detachable ground tackle of recoverable anchor rope - Google Patents
Quick detachable ground tackle of recoverable anchor rope Download PDFInfo
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- CN216339503U CN216339503U CN202120514482.8U CN202120514482U CN216339503U CN 216339503 U CN216339503 U CN 216339503U CN 202120514482 U CN202120514482 U CN 202120514482U CN 216339503 U CN216339503 U CN 216339503U
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- clamping piece
- anchor
- sleeve
- piece structure
- recoverable
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Abstract
The utility model provides an easy-to-detach anchor device capable of recycling an anchor cable. The method comprises the following steps: a sleeve; the clamping piece structure is arranged in the sleeve and is detachably connected with the sleeve, the clamping piece structure is provided with a conical through hole under the constraint of the sleeve, the clamping piece structure comprises a first clamping piece, a second clamping piece and a third clamping piece, and the first clamping piece, the second clamping piece and the third clamping piece are detachably connected; a plurality of clip structures; the gasket is attached to the clamping piece structure; and the anchor cable penetrates through the clamping piece structure, the clamping piece structure is arranged in the conical through hole, and the anchor cable penetrates through the gasket and extends into rock soil. This quick detachable ground tackle of recoverable anchor rope has improved among the prior art need auxiliary assembly such as hydraulic press to dismantle the problem of anchor rope when outside ground tackle is dismantled.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an easily-detachable anchor device capable of recycling an anchor cable.
Background
At present, in the construction, the application of prestressed anchorage cable in excavation supporting is more and more extensive, but after interim anchor rope for strut function performance finishes, can stay in secret space for a long time, and these interim anchor ropes strut not only can cause the unnecessary waste because of unable recovery, more can form underground rubbish, influence the construction of adjacent area excavation construction and building, so some novel anchor ropes that can dismantle the recovery have appeared gradually.
In order to realize effective recovery of the anchor cable, firstly, an external anchorage device is disassembled, and the prestress of the anchor cable is unloaded. However, most of the existing novel anchors are complex in structure and low in construction efficiency, auxiliary equipment such as an oil press is often needed to unload the anchor cable when the external anchor is disassembled, then the disassembly of related parts is manually completed, and meanwhile, the anchor cable is large in prestress so that the disassembly is dangerous. In view of the above problems, there is a need to develop a cable detaching device that is simple in structure and reusable without using any auxiliary tool such as a hydraulic press.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an easily-detachable anchor device capable of recycling an anchor cable, which can solve the problem that an oil press and other auxiliary equipment are needed to detach the anchor cable when an external anchor device is detached in the prior art.
In order to achieve the above purpose, the utility model provides the following technical scheme:
an easily detachable anchor device for a recoverable anchor cable, comprising:
a sleeve;
the clamping piece structure is arranged in the sleeve and is detachably connected with the sleeve, the clamping piece structure is provided with a conical through hole under the constraint of the sleeve, the clamping piece structure comprises a first clamping piece, a second clamping piece and a third clamping piece, and the first clamping piece, the second clamping piece and the third clamping piece are detachably connected;
a plurality of clip structures;
the gasket is attached to the clamping piece structure;
and the anchor cable penetrates through the clamping piece structure, the clamping piece structure is arranged in the conical through hole, and the anchor cable penetrates through the gasket and extends into rock soil.
On the basis of the technical scheme, the utility model can be further improved as follows:
further, the inner diameter of the sleeve and the outer diameter of the clamping piece structure are both provided with threads, and the assembly state of the sleeve and the clamping piece structure is changed through rotation of the sleeve.
Furthermore, the quick detachable ground tackle also comprises a wrench handle, jacks are formed in two sides of the wall of the sleeve, the wrench handle is installed in the jacks, and the sleeve rotates through the wrench handle.
Furthermore, the gasket is provided with a round hole, and the anchor cable penetrates through the round hole.
Further, the clamping piece structure includes first clamping piece and second clamping piece, the outside of clamping piece structure is the toper, first clamping piece with the inboard of second clamping piece all is equipped with the friction tooth.
Further, the number of the conical through holes is at least 3.
Further, the number of the round holes corresponds to the number of the conical through holes.
Furthermore, the sleeve is made of steel.
The utility model has the following advantages:
according to the easily-detachable anchor device capable of recycling the anchor cable, the anchor device is quickly installed and detached through the interaction of the sleeve and the clamping part structure, during the detachment, auxiliary tools such as an oil press and the like are not needed, and the clamping piece can be separated from the anchor cable only by manually rotating the pull handle, so that the prestress of the anchor cable is detached, the detachment process is quick, efficient, safe and reliable, and the anchor device can be recycled; the problem of among the prior art outside ground tackle dismantle need auxiliary assembly such as hydraulic press to dismantle the anchor rope is solved.
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 description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are 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 view of an overall structure of a quick-release anchor device capable of recovering an anchor cable according to an embodiment of the present invention;
FIG. 2 is a top view of a quick disconnect anchor assembly for a retractable anchor cable in accordance with an embodiment of the present invention;
fig. 3 is a schematic diagram of the split parts of the card member structure in the embodiment of the utility model.
Description of reference numerals:
the clamping piece comprises a sleeve 1, a clamping piece structure 2, a first clamping piece 201, a second clamping piece 202, a third clamping piece 203, a clamping piece structure 3, an anchor cable 4, a gasket 5, a jack 6 and a pull handle 7.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. 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.
As shown in fig. 1 to 3, an easily detachable anchor for retrieving a cable bolt, comprising:
a sleeve 1;
the clamping piece structure 2 is arranged in the sleeve 1 and is detachably connected with the sleeve 1, the clamping piece structure 2 is provided with a conical through hole under the constraint of the sleeve 1, the clamping piece structure 2 comprises a first clamping piece 201, a second clamping piece 202 and a third clamping piece 203, and the first clamping piece 201, the second clamping piece 202 and the third clamping piece 203 are detachably connected;
a plurality of clip structures 3;
the gasket 5 is attached to the clamping piece structure 2;
and the anchor cable 4 penetrates through the clamping piece structure 3, the clamping piece structure 3 is installed in the conical through hole, and the anchor cable 4 penetrates through the gasket 5 and extends into rock soil.
During the installation, fastener structure 2 fastening is inside sleeve 1, and in clip structure 3 inserted fastener structure 2's toper through-hole after cliping anchor rope 4, each anchor rope 4 extended in the ground after passing the backing plate, then carried out the loading of prestressing force. When retrieving the dismantlement, rotatory sleeve 1 for sleeve 1 breaks away from with fastener structure 2, and fastener structure 2 realizes disintegrating because of the breaking away from of sleeve 1, and then makes the separation of clamping piece structure 3 and loses the clamping-force, thereby accomplishes dismantling of 4 prestressing force uninstallations of anchor rope and ground tackle.
Through the interact of sleeve pipe, fastener structure 2, realize the quick installation and the dismantlement of ground tackle, during the uninstallation, need not use appurtenance such as hydraulic press, only need artifical rotation pull 7 just can realize that clamping piece structure 3 breaks away from with anchor rope 4 to uninstallation anchor rope 4 prestressing force, the uninstallation process is swift high-efficient, safe and reliable, has realized the recoverable cyclic utilization of ground tackle.
On the basis of the technical scheme, the utility model can be further improved as follows:
further, the inner diameter of the sleeve 1 and the outer diameter of the clamping piece structure 2 are both provided with threads, and the sleeve 1 and the clamping piece structure 2 change the assembling state through the rotation of the sleeve 1.
Furthermore, the quick detachable ground tackle also comprises a wrench handle 7, insertion holes 6 are formed in two sides of the wall of the sleeve 1, the wrench handle 7 is installed in the insertion holes 6, and the sleeve 1 rotates through the wrench handle 7.
Further, the gasket 5 is provided with a round hole, and the anchor cable 4 penetrates through the round hole.
Further, the clamping piece structure 3 comprises a first clamping piece and a second clamping piece, the outer side of the clamping piece structure 3 is conical, and friction teeth are arranged on the inner sides of the first clamping piece and the second clamping piece.
Further, the number of the conical through holes is at least 3.
Further, the number of the round holes corresponds to the number of the conical through holes.
Further, the sleeve 1 is made of steel.
Through the implementation process, the anchorage device can be quickly installed and disassembled, auxiliary tools such as an oil press are not needed during unloading, the clamping piece structure 3 can be separated from the anchor cable 4 only by manually rotating the wrench handle 7, and the whole process is quick, efficient, safe and reliable.
The easy-to-detach anchor device of the recoverable anchor cable is used as follows:
during the use, operating personnel fastens fastener structure 2 inside sleeve 1, and in clip structure 3 inserted each toper through-hole of fastener structure 2 after carrying anchor rope 4, each anchor rope 4 extended in the ground after passing the backing plate, then carried out the loading of prestressing force. When retrieving the dismantlement, break away from with fastener structure 2 through turning 7 rotatory sleeve 1, fastener structure 2 realizes disintegrating because of the breaking away from of sleeve 1, and then makes the separation of clamping piece structure 3 and lose clamping-force to accomplish the prestressing force uninstallation of anchor rope 4 and the demolishment of ground tackle.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include more than one of the feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (8)
1. An easily detachable anchor device capable of recovering an anchor cable, comprising:
a sleeve;
the clamping piece structure is arranged in the sleeve and is detachably connected with the sleeve, the clamping piece structure is provided with a conical through hole under the constraint of the sleeve, the clamping piece structure comprises a first clamping piece, a second clamping piece and a third clamping piece, and the first clamping piece, the second clamping piece and the third clamping piece are detachably connected;
a plurality of clip structures;
the gasket is attached to the clamping piece structure;
and the anchor cable penetrates through the clamping piece structure, the clamping piece structure is arranged in the conical through hole, and the anchor cable penetrates through the gasket and extends into rock soil.
2. The quick disconnect anchor of retrievable anchor cable of claim 1, wherein the inner diameter of the sleeve and the outer diameter of the catch formation are both threaded, the sleeve and the catch formation being adapted to change the assembled condition by rotation of the sleeve.
3. The quick detachable anchor of recoverable anchor rope of claim 2, characterized in that, quick detachable anchor still includes pull handle, the section of thick bamboo wall both sides of sleeve are seted up the jack, pull handle installs in the jack, the sleeve passes through pull handle rotation.
4. The quick disconnect anchor of recoverable anchor rope of claim 1, wherein, the gasket is offered the round hole, and the anchor rope passes through the round hole.
5. The quick disconnect anchor of recoverable anchor rope of claim 1, characterized in that, the clamping piece structure includes first clamping piece and second clamping piece, the outside of clamping piece structure is the toper, the inboard of first clamping piece and second clamping piece all is equipped with friction tooth.
6. The quick disconnect anchor of recoverable anchor rope of claim 4, wherein, the quantity of tapered through-hole is 3 at least.
7. The quick disconnect anchor of recoverable anchor rope of claim 6, wherein, the quantity of round hole corresponds to the quantity of toper through-hole.
8. The quick disconnect anchor of recoverable anchor rope of claim 1, wherein, the material of sleeve is steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514482.8U CN216339503U (en) | 2021-03-11 | 2021-03-11 | Quick detachable ground tackle of recoverable anchor rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120514482.8U CN216339503U (en) | 2021-03-11 | 2021-03-11 | Quick detachable ground tackle of recoverable anchor rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216339503U true CN216339503U (en) | 2022-04-19 |
Family
ID=81128805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120514482.8U Active CN216339503U (en) | 2021-03-11 | 2021-03-11 | Quick detachable ground tackle of recoverable anchor rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216339503U (en) |
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2021
- 2021-03-11 CN CN202120514482.8U patent/CN216339503U/en active Active
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