CN212026862U - But easily dismouting recovery specialty ground tackle - Google Patents
But easily dismouting recovery specialty ground tackle Download PDFInfo
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- CN212026862U CN212026862U CN202020571839.1U CN202020571839U CN212026862U CN 212026862 U CN212026862 U CN 212026862U CN 202020571839 U CN202020571839 U CN 202020571839U CN 212026862 U CN212026862 U CN 212026862U
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- locking
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- locking ring
- clamping blocks
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Abstract
The utility model discloses a recoverable professional ground tackle of easy dismouting, including anchor plate and bearing seat, be equipped with the fixing base between anchor plate and the bearing seat, be equipped with the through-hole on the anchor plate, be equipped with the locking ring with through-hole looks adaptation in the through-hole, the locking ring includes two mutually separated clamping pieces, the centre gripping has the work cable between two clamping pieces; the fixing seat comprises two clamping blocks with opposite outer edges, round holes are formed in opposite positions of the two clamping blocks, locking rods matched with the round holes penetrate through the round holes, the two clamping blocks are connected together through the locking rods to form limiting holes through which the working cable and the locking ring can pass, the locking ring extends downwards into the limiting holes, and the locking rods are clamped into gaps between the locking rings; the pressure bearing seat is provided with an outlet hole for the working cable to pass through. The utility model discloses not only can guarantee that the locking ring can not take place to remove in the use, and easy dismounting, required recovery power is little, and it is shorter to dismantle recovery time, and it is convenient to retrieve, and the life of multiplicable locking ring raises the efficiency and practices thrift the cost.
Description
Technical Field
The utility model belongs to the technical field of the building engineering technique and specifically relates to a recoverable professional ground tackle of easy dismouting relates to.
Background
The anchorage device is a permanent anchorage device used in prestressed concrete, and is an anchorage tool used in a post-tensioning structure or a post-tensioning member for maintaining the tensile force of a prestressed tendon and transmitting the tensile force to the interior of the concrete. The anchorage device is widely applied to the fields of highway bridges, railway bridges, urban overpasses, urban light rails, high-rise buildings, water conservancy and hydropower dams, ports and wharfs, tunnel mine roof anchor tops, subways, large containers, ships, sleepers and the like.
In the prior art, the anchorage device is installed by penetrating the steel wire ropes through holes for fixing the anchorage device one by one, then gradually placing the anchorage device clamping pieces in each hole, and then pressing and fixing the anchorage device clamping pieces; if the anchorage clamping piece is not fixed tightly enough, the anchorage clamping piece is easy to fall off, and the fixing effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the aforesaid not enough, provide a recoverable professional ground tackle of easy dismouting.
In order to achieve the above object, the technical solution of the present invention is:
an easily-disassembled and assembled recyclable professional anchorage device comprises an anchor plate and a bearing seat, wherein a fixed seat is arranged between the anchor plate and the bearing seat, a plurality of truncated cone-shaped through holes are formed in the anchor plate, an opening of one end, close to the fixed seat, of each through hole is smaller than an opening of the other end of each through hole, a locking ring matched with the through holes is arranged in each through hole, each locking ring comprises two clamping pieces which are in the shape of a semicircular truncated cone and are separated from each other, and a working cable is clamped between the two clamping pieces; the fixing seat comprises two clamping blocks with opposite outer edges, round holes are formed in opposite positions of the two clamping blocks, locking rods matched with the round holes penetrate through the round holes, the two clamping blocks are connected together through the locking rods to form limiting holes through which the working cable and the locking ring can penetrate, the locking ring extends downwards into the limiting holes, and the locking rods are clamped into gaps between the locking rings; and the pressure bearing seat is provided with an outlet hole through which the working cable can pass.
Preferably, the clamp splice is semicircle ring-shaped, two the clamp splice passes through the locking lever links together and forms the annular fixing base of circle, the locking lever passes through hexagon nut fixed, the locking lever with hexagon nut passes through threaded connection.
Preferably, the length of the locking rod is larger than the diameter of the fixed seat.
Preferably, the inner wall of the clamping piece is provided with a plurality of transverse grooves, and all the transverse grooves are matched to form a sawtooth-shaped cross-section structure.
Preferably, the clamping piece is far away from be equipped with the spread groove on the outer wall of work cable, the spread groove joint in the opening part of through-hole.
Through adopting foretell technical scheme, the beneficial effects of the utility model are that:
through setting up the fixing base at anchor plate and bearing seat, use the locking ring to pass through-hole to spacing downthehole to the work cable tentatively fixed, rethread locking lever card is gone into in the space between the locking ring and is fixed the locking ring, carries out further fixed to the work cable promptly, and the increase locking ring plays better fixed effect to the clamping-force of work cable, can guarantee that the locking ring can not take place to remove in the use. Fixing base easy dismounting only needs to take off hexagon nut and locking lever, with two clamp splice separation, follows the clamping piece again and up ejecting down, need not beat the clamping piece and can retrieve, and required recovery power is little, and it is shorter to dismantle recovery time, retrieves conveniently, and the life of multiplicable clamping piece raises the efficiency and practices thrift the cost.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the fixing base of the present invention;
FIG. 3 is a schematic view of the internal structure of the present invention;
fig. 4 is a schematic structural diagram of the inner wall of the middle clip of the present invention.
Description of the main reference numerals: 1. an anchor plate; 2. a fixed seat; 3. a pressure bearing seat; 4. a working cable; 5. a through hole; 6. locking a ring; 7. a clip; 8. a clamping block; 9. a circular hole; 10. a lock lever; 11. a limiting hole; 12. a hexagonal nut; 13. a transverse groove; 14. and connecting the grooves.
Detailed Description
The invention is further described with reference to the following figures and specific examples.
As shown in fig. 1-4, the utility model relates to a recoverable professional ground tackle of easy dismouting, including anchor plate 1 and bearing seat 3, be equipped with fixing base 2 between anchor plate 1 and the bearing seat 3, be equipped with the through-hole 5 of a plurality of round platform shape on anchor plate 1, the opening that through-hole 5 is close to fixing base 2 one end is less than the opening of the other end, be equipped with in the through-hole 5 with locking ring 6 of through-hole 5 looks adaptation, locking ring 6 includes two clamping pieces 7 that are half round platform shape and alternate segregation, the centre gripping has work cable 4 between two clamping pieces 7; the fixing seat 2 comprises two clamping blocks 8 with opposite outer edges, round holes 9 are formed in the two clamping blocks 8 at opposite positions, locking rods 10 matched with the round holes 9 penetrate through the round holes 9, the two clamping blocks 8 are connected together through the locking rods 10 to form limiting holes 11 through which the working cables 4 and the locking rings 6 can pass, the locking rings 6 extend downwards into the limiting holes 11, and the locking rods 10 are clamped into gaps between the locking rings 6; and an outlet hole for the working cable 4 to pass through is formed in the pressure bearing seat 3.
As shown in fig. 2 and 3, the clamping blocks 8 are semicircular, the two clamping blocks 8 are connected together through the locking rod 10 to form the annular fixing seat 2, the locking rod 10 is fixed through the hexagon nut 12, and the locking rod 10 is connected with the hexagon nut 12 through threads. The locking rod 10 is fixed by the hexagon nut 12, so that the working cable 4 is further fixed, the clamping force of the locking ring 6 on the working cable 4 is increased, and a better fixing effect is achieved.
As shown in fig. 2 and 3, the length of the lock rod 10 is greater than the diameter of the fixing seat 2, so that the fixing seat 2 can be conveniently detached by using a tool, time is saved, and efficiency is improved.
As shown in fig. 4, a plurality of transverse grooves 13 are formed in the inner wall of the clamping piece 7, all the transverse grooves 13 are matched to form a zigzag cross-sectional structure, and the transverse grooves 13 increase the pressure of the clamping piece 7 for clamping the working cable 4, so that the working cable 4 can bear larger bearing capacity.
As shown in fig. 4, the clamping piece 7 is far away from the outer wall of the working cable 4, the connecting groove 14 is arranged on the outer wall of the working cable 4, and the connecting groove 14 is clamped at the opening of the through hole 5, so that the clamping piece 7 is clamped into the through hole 5 more stably and is not easy to fall off, and a better fixing effect is achieved.
When the easily-disassembled and recyclable professional anchor is used, firstly, a drilling machine is used for drilling and reaming a hole in a soil body, cement slurry is poured into the soil body to form an anchor hole, then the front part (the part is not improved) of the anchor is inserted into the anchor hole in the cement soil, the rear part (the improved part) of the anchor is fixed at the opening end of the anchor hole, namely, a clamping piece 7 is inserted into a gap between a working cable 4 and a through hole 5 to carry out primary fixing on the working cable 4, a transverse groove 13 on the outer wall of the head end of the clamping piece 7 is clamped into an opening of the through hole 5, the tail end of the clamping piece 7 is inserted into a limiting hole 11 of a bearing seat 2 to be in an inverted cone shape, namely, a gap exists between adjacent locking rings 6, then a locking rod 10 passes through a round hole 9 on the side wall of a clamping block 8, the locking rod 10 is just clamped into the gap between the locking rings 6 to fix the locking rings, the clamping force of the locking ring 6 on the working cable 4 is increased, a better fixing effect is achieved, and the locking ring 6 can not move in the processes of drilling, grouting, recycling and the like by using the anchor device. The ground tackle used up can retrieve, uses the jack to outwards pull back bearing plate 3 earlier, uses the instrument again to dismantle hexagon nut 12 and locking lever 10, takes off two cyclic annular clamp splice 8 of semicircle, then upwards ejecting clamping piece 7 from clamping piece 7 tail end, can easily take off clamping piece 7, unloads the prestressing force of work cable 4, outwards pulls out work cable 4 at last, preserves after categorised clearance to reuse. Use the utility model discloses required recovery power is little, and it is shorter to dismantle the recovery time, and it is convenient to retrieve, not only multiplicable locking ring 6's life, and raises the efficiency, reduce cost.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention should not be limited to the above description, and all the equivalent changes and decorations made according to the claims of the present invention should still fall within the scope covered by the present invention.
Claims (5)
1. The utility model provides a recoverable professional ground tackle of easy dismouting, includes anchor slab and bearing seat, its characterized in that: a fixed seat is arranged between the anchor plate and the bearing seat, a plurality of truncated cone-shaped through holes are arranged on the anchor plate, an opening of one end, close to the fixed seat, of each through hole is smaller than an opening of the other end of each through hole, a locking ring matched with the through holes is arranged in each through hole, each locking ring comprises two clamping pieces which are in the shape of a truncated cone and are separated from each other, and a working cable is clamped between the two clamping pieces; the fixing seat comprises two clamping blocks with opposite outer edges, round holes are formed in opposite positions of the two clamping blocks, locking rods matched with the round holes penetrate through the round holes, the two clamping blocks are connected together through the locking rods to form limiting holes through which the working cable and the locking ring can penetrate, the locking ring extends downwards into the limiting holes, and the locking rods are clamped into gaps between the locking rings; and the pressure bearing seat is provided with an outlet hole through which the working cable can pass.
2. The easily disassembled and assembled recyclable professional anchorage device of claim 1, wherein: the clamping blocks are semicircular and annular, the two clamping blocks are connected together through the locking rod to form a circular fixing seat, the locking rod is fixed through a hexagon nut, and the locking rod is connected with the hexagon nut through threads.
3. An easily disassembled and assembled recyclable professional anchorage device according to claim 2, wherein: the length of the locking rod is larger than the diameter of the fixed seat.
4. The easily disassembled and assembled recyclable professional anchorage device of claim 1, wherein: the inner wall of the clamping piece is provided with a plurality of transverse grooves, and all the transverse grooves are matched to form a sawtooth-shaped cross-section structure.
5. The easily disassembled and assembled recyclable professional anchorage device of claim 1, wherein: the clamping piece is far away from be equipped with the spread groove on the outer wall of work cable, the spread groove joint in the opening part of through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571839.1U CN212026862U (en) | 2020-04-16 | 2020-04-16 | But easily dismouting recovery specialty ground tackle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020571839.1U CN212026862U (en) | 2020-04-16 | 2020-04-16 | But easily dismouting recovery specialty ground tackle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212026862U true CN212026862U (en) | 2020-11-27 |
Family
ID=73495338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020571839.1U Active CN212026862U (en) | 2020-04-16 | 2020-04-16 | But easily dismouting recovery specialty ground tackle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212026862U (en) |
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2020
- 2020-04-16 CN CN202020571839.1U patent/CN212026862U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Room 101, no.6-7, Doushan Shuangta she, Jimei District, Xiamen City, Fujian Province, 361000 Patentee after: Xiamen hongyangrong Engineering Technology Co.,Ltd. Address before: Room 101, no.6-7, Doushan Shuangta she, Jimei District, Xiamen City, Fujian Province, 361000 Patentee before: Xiamen hongyangrong building materials Co.,Ltd. |