CN113062316A - High-strength anti-pulling anchor rod and mounting method thereof - Google Patents
High-strength anti-pulling anchor rod and mounting method thereof Download PDFInfo
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- CN113062316A CN113062316A CN202110421006.6A CN202110421006A CN113062316A CN 113062316 A CN113062316 A CN 113062316A CN 202110421006 A CN202110421006 A CN 202110421006A CN 113062316 A CN113062316 A CN 113062316A
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
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Abstract
The utility model relates to a high strength resistance to plucking stock and mounting method thereof relates to resistance to plucking stock field to take place the desoldering between solution stock and the floor, cause the problem that the resistance to plucking ability of stock descends, it includes the stock main part, be provided with the floor structure in the stock main part, the floor structure includes first floor, second floor and third floor, the one end fixed connection of first floor is in one side of second floor, just the contained angle is 60 degrees between first floor and the second floor, the one end fixed connection who keeps away from first floor on the second floor is in one side of third floor, and the contained angle is 60 degrees between second floor and the third floor, keeps away from the one end fixed connection in one side of first floor on the third floor of second floor. This application has through the installation of modularization concatenation mode, and not only easy operation, and makes floor structure installation stable, need not to adopt welding process, improves the effect of the resistance to plucking ability of stock.
Description
Technical Field
The application relates to the field of uplift anchor rods, in particular to a high-strength uplift anchor rod and an installation method thereof.
Background
In the engineering process of underground engineering, mining engineering, foundation pit and side slope reinforcement and the like related to geotechnical engineering, in order to prevent the internal slippage of the geotechnical engineering, the stratum is deformed and collapsed or is unstable to generate potential safety hazards, so that the geotechnical body needs to be reinforced, the stability of the geotechnical body structure is enhanced, and in the prior art, a main supporting technology for reinforcing the stratum is anchor rod reinforcement.
In actual construction, the pore inner wall of stock is through the disturbance, its ground body disturbance is more violent, the anchor effect is very limited, cause easily to throw off with the ground body, lead to the stock directly to be extracted from the pore, for the resistance to plucking ability that improves the stock, set up the floor on the pole body of stock usually, rely on the floor to be fixed in the ground with the pole body, in prior art, the floor is usually installed on the stock through the welded mode, however the welded processing degree of difficulty is big, go wrong easily at the welded in-process, and stock and floor are easy to be detached after the installation, influence the resistance to plucking ability of stock.
Disclosure of Invention
In order to avoid the problem that the anti-pulling capacity of the anchor rod is reduced due to the fact that the anchor rod and the rib plate are subjected to welding failure, the application provides the high-strength anti-pulling anchor rod and the installation method thereof.
First aspect, the application provides a high strength resistance to plucking stock adopts following technical scheme:
a high-strength uplift anchor rod comprises an anchor rod main body, wherein a rib plate structure is arranged on the anchor rod main body and comprises a first rib plate, a second rib plate and a third rib plate, one end of the first rib plate is fixedly connected to one side of the second rib plate, an included angle between the first rib plate and the second rib plate is 60 degrees, one end, far away from the first rib plate, of the second rib plate is fixedly connected to one side of the third rib plate, an included angle between the second rib plate and the third rib plate is 60 degrees, one end, far away from the second rib plate, of the third rib plate is fixedly connected to one side of the first rib plate, and an included angle between the third rib plate and the first rib plate is 60 degrees;
the connecting assemblies are arranged on the inner sides of the first rib plate, the second rib plate and the third rib plate and comprise connecting blocks and limiting blocks fixedly connected to one ends of the connecting blocks, the limiting blocks are arc-shaped, the three connecting blocks are movably connected with the first rib plate, the second rib plate and the third rib plate respectively, and the three connecting blocks move along the direction perpendicular to the first rib plate, the second rib plate and the third rib plate respectively;
three spread grooves of group have been seted up to the lateral wall of stock main part, the spread groove is L shape, the top of spread groove extends to the top of stock main part and forms the opening, just the spread groove includes the spout and the spacing groove of mutual intercommunication, spout and stopper looks adaptation, spacing groove and connecting block looks adaptation, the lateral wall of spacing groove extends to the periphery wall of stock main part and forms the opening.
Through adopting above-mentioned technical scheme, through seting up the spread groove in the stock main part, the floor structure is by first floor, second floor and third floor are constituteed, first floor, the middle part of second floor and third floor forms equilateral triangle, it is more stable to make the floor structure set up, and first floor, second floor and third floor pass through coupling assembling and install in the stock main part, install through modularization concatenation mode, and not only easy operation, and make the floor structure installation stable, need not to adopt welding process, improve the resistance to plucking ability of stock.
Optionally, the one end fixedly connected with connecting plate of stopper is kept away from to the connecting block, one side that the connecting block was kept away from to the connecting plate is rotated and is connected with two gag lever posts of threaded rod and fixedly connected with, all run through threaded hole and be located on first floor, second floor and the third floor the spacing hole of screw hole both sides, threaded rod and gag lever post pass screw hole and spacing hole respectively and extend the opposite side, just threaded rod and screw hole threaded connection.
Through adopting above-mentioned technical scheme, the threaded rod is at screw hole department threaded connection, through rotating the threaded rod to can promote the connecting plate and remove, the connecting plate drives connecting block and stopper and removes, the inner wall butt of stopper and spacing groove, thereby improve floor structure's installation fastening nature.
Optionally, the draw-in groove has all been seted up to the both sides of spacing groove, the inside of spacing groove is provided with the mounting bar, the length of mounting bar is the same with the height of spacing groove, the both sides of mounting bar all are provided with integrated into one piece's spacing, spacing and draw-in groove looks adaptation.
Through adopting above-mentioned technical scheme, through inserting the mounting bar in the spacing groove, the mounting bar both sides spacing inserts in the draw-in groove to make the mounting bar rigidity, can play certain spacing effect to the connecting block through the mounting bar, further improve floor structure's installation stability.
Optionally, the top of stock main part has seted up the encapsulating groove, a plurality of water conservancy diversion holes have been seted up to the inner wall in encapsulating groove, the bottom in water conservancy diversion hole all extends to the inside in spacing groove.
Through adopting above-mentioned technical scheme, through setting up the encapsulating groove, to pouring into liquid glue in the encapsulating groove, liquid glue passes during water conservancy diversion pore flow advances the spacing groove, further fixes mounting bar and floor structure, and can seal the spread groove, avoids during the moisture infiltration spread groove in the soil layer, causes corrosion damage to the floor structure.
Optionally, the top of the periphery wall of the anchor rod main body is provided with external threads, the top of the anchor rod is provided with a threaded cover, the internal peripheral wall of the threaded cover is provided with internal threads, the external threads are matched with the internal threads, and the threaded cover is provided with a circular through hole.
Through adopting above-mentioned technical scheme, through setting up the screw cap, be threaded connection between screw cap and the stock to can install the screw cap on the stock, fix the mounting bar through the screw cap, play the effect of protection to the top of spread groove simultaneously.
Optionally, the inside of floor structure is provided with three fastening device, fastening device includes connecting rod and two fixed connection in the backup pad of connecting rod tip, two the bar recess has all been seted up to one side that the connecting rod was kept away from to the backup pad, the first perforation of perpendicular to backup pad is seted up to the inner wall of bar recess, all set up on first floor, second floor and the third floor and perforate at the second of same axis with first perforation, the backup pad pass through the bolt with first floor, second floor and third floor fixed connection, and the bolt passes first perforation and the second is perforated and is set up.
Through adopting above-mentioned technical scheme, through at the inside fastening device that sets up of floor structure, fastening device includes backup pad and connecting rod, the backup pad respectively with first floor, second floor and third floor, play the effect of support through the connecting plate, first floor, second floor and third floor all are in the bar groove in the backup pad to improve the installation stability, improve floor structure's joint strength simultaneously.
Optionally, the end portions of the first rib plate, the second rib plate and the third rib plate are fixedly connected with fixing plates, the fixing plates are horizontally arranged, and the first rib plate, the second rib plate, the third rib plate and the fixing plates are made of stainless steel.
Through adopting above-mentioned technical scheme, through the fixed plate that sets up on first floor, second floor and the third floor, increase the area of contact between floor structure and the soil layer, and the material is the stainless steel, makes the stock installation back more stable, and the resistance to plucking performance is better.
In a second aspect, the application provides an installation method of a high-strength uplift anchor rod, which adopts the following technical scheme:
a method for installing a high-strength uplift anchor rod comprises the following steps:
s1, a ribbed plate structure is installed, a limiting block is inserted into the limiting groove, and a connecting block enters the sliding groove to enable the ribbed plate structure to enter the bottom of the connecting groove;
s2, fixing a ribbed plate structure, rotating the ribbed plate structure at the bottom of the connecting groove to enable the connecting block to rotate to the end part of the connecting groove, and then rotating the threaded rod to enable the connecting assembly to move to enable the limiting block to be abutted against the inner wall of the limiting groove;
s3, fixing the mounting bar, inserting the mounting bar into the sliding groove, inserting the limiting bar into the clamping groove, and rotating the threaded cover to enable the top of the mounting bar to abut against the limiting bar;
s4, pouring liquid glue into the glue pouring groove through the circular through hole in the threaded cover, wherein the liquid glue flows into the limiting groove from the flow guide hole until the plane of the liquid glue and the top surface of the threaded cover are on the same horizontal plane, and reinforcing of the rib plate structure is achieved.
In summary, the present application includes at least the following advantageous technical effects:
1. the first rib plate, the second rib plate and the third rib plate are inserted into the connecting groove through the connecting assembly, so that the rib plate structure is installed on the anchor rod main body, and the rib plate structure and the anchor rod are installed in a modular splicing mode, so that the operation is simple, the rib plate structure is stably installed, a welding process is not needed, and the anti-pulling capacity of the anchor rod is improved;
2. by arranging the connecting plate, the threaded rod and the limiting rod, the limiting rod limits the connecting plate by rotating the threaded rod, so that the connecting plate can be pushed to move, the connecting plate drives the connecting block and the limiting block to move, the limiting block is abutted against the inner wall of the limiting groove, meanwhile, the position of the connecting block is fixed by arranging the mounting strip, liquid glue is injected into the glue pouring groove, the liquid glue passes through the guide hole and flows into the limiting groove, the mounting strip and the ribbed plate structure are further fixed, and the connecting groove can be sealed, so that the mounting tightness of the ribbed plate structure is improved;
3. through setting up the backup pad and passing through bolt fixed connection with first floor, second floor and third floor to play the effect of fixed stay to first floor, second floor and third floor coupling part, improve the joint strength of floor structure, make the stock installation more stable.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
Fig. 2 is a schematic top view of an embodiment of the present application.
Fig. 3 is a schematic view showing an overall structure of the glue pouring groove according to the embodiment of the application.
FIG. 4 is a schematic diagram illustrating a top view of a connecting slot according to an embodiment of the present application.
Reference numerals: 1. an anchor body; 2. a rib plate structure; 21. a first rib plate; 22. a second rib plate; 23. a third rib plate; 3. a connecting assembly; 31. connecting blocks; 32. a limiting block; 4. connecting grooves; 41. a chute; 42. a limiting groove; 5. a connecting plate; 6. a threaded rod; 7. a limiting rod; 8. a card slot; 9. mounting a bar; 10. a limiting strip; 11. a glue pouring groove; 12. a flow guide hole; 13. a threaded cap; 14. a fastening mechanism; 141. a connecting rod; 142. a support plate; 15. a strip-shaped groove; 16. a bolt; 17. and (7) fixing the plate.
Detailed Description
The present application is described in further detail below with reference to figures 1-4.
The embodiment of the application discloses high strength resistance to plucking stock.
Referring to fig. 1 and 2, the high-strength uplift anchor comprises an anchor body 1, a rib plate structure 2 is arranged on the anchor body 1, in the invention, the rib plate structure 2 is preferably one, multiple sets of rib plate structures 2 can be arranged in actual construction, the rib plate structure 2 comprises a first rib plate 21, a second rib plate 22 and a third rib plate 23, the first rib plate 21, the second rib plate 22 and the third rib plate 23 have the same structure, one end of the first rib plate 21 is welded on one side of the second rib plate 22, an included angle between the first rib plate 21 and the second rib plate 22 is 60 degrees, one end of the second rib plate 22 far away from the first rib plate 21 is welded on one side of the third rib plate 23, the included angle between the second rib plate 22 and the third rib plate 23 is 60 degrees, one end of the third rib plate 23 far away from the second rib plate 22 is welded on one side of the first rib plate 21, and an included angle between the third rib plate 23 and the first rib, therefore, spaces among the first rib plate 21, the second rib plate 22 and the third rib plate 23 form an equilateral triangle, the arrangement of the triangular structure improves the stability of the rib plate structure 2, the fixing plates 17 are welded at the end parts of the first rib plate 21, the second rib plate 22 and the third rib plate 23, the fixing plates 17 are all horizontally arranged, and the first rib plate 21, the second rib plate 22, the third rib plate 23 and the fixing plates 17 are all made of stainless steel.
Referring to fig. 1 and 2, three fastening mechanisms 14 are arranged on the inner sides of the first rib plate 21, the second rib plate 22 and the third rib plate 23, each fastening mechanism 14 includes a connecting rod 141 and two supporting plates 142, the two supporting plates 142 are welded to the end portions of the connecting rod 141, the two supporting plates 142 are symmetrically arranged, strip-shaped grooves 15 are formed in the sides, away from the connecting rod 141, of the two supporting plates 142, the strip-shaped grooves 15 are matched with the first rib plate 21, the second rib plate 22 and the third rib plate 23, after the fastening mechanisms 14 are installed, the first rib plate 21, the second rib plate 22 and the third rib plate 23 are arranged inside the strip-shaped grooves 15, first through holes perpendicular to the supporting plates 142 are formed in the inner walls of the strip-shaped grooves 15, second through holes, which are on the same axis as the first through holes, are formed in the first rib plate 21, the second rib plate 22 and the third rib plate 23, and the, The second rib plate 22 and the third rib plate 23 are fixedly connected, the bolt 16 penetrates through the first through hole and the second through hole, the first rib plate 21, the second rib plate 22 and the third rib plate 23 are fixedly connected through the fastening mechanism 14, and meanwhile, the connecting positions of the first rib plate 21, the second rib plate 22 and the third rib plate 23 are supported, so that the connecting strength of the rib plate structure 2 is improved.
Referring to fig. 4, the connection assembly 3 is disposed on the inner sides of the first rib plate 21, the second rib plate 22 and the third rib plate 23, the connection assembly 3 includes a connection block 31 and a stopper 32 welded on one end of the connection block 31, the stopper 32 is arc-shaped, the connection block 31 has a connection plate 5 welded on the end far from the stopper 32, one side of the connection plate 5 far from the connection block 31 is rotatably connected with a threaded rod 6, the first rib plate 21, the second rib plate 22 and the third rib plate 23 are all provided with threaded holes 6 penetrating therethrough and extending to the other side through the threaded holes, the threaded rod 6 is in threaded connection with the threaded holes, two stop rods 7 are welded on one side of the connection plate 5 near the threaded rod 6, the first rib plate 21, the second rib plate 22 and the third rib plate 23 are all provided with two stop holes penetrating therethrough, the stop rods 7 penetrate through, the connecting plate 5 can be pushed to move by rotating the threaded rod 6, so that the connecting block 31 and the stopper 32 are driven to move in a direction perpendicular to the first rib 21, the second rib 22 and the third rib 23, respectively.
Referring to fig. 4, three sets of connecting grooves 4 are formed in the side wall of the anchor rod main body 1, in the invention, the connecting grooves 4 are preferably in an L shape, in actual construction, the shapes of the connecting grooves 4 can be changed according to the number of the rib plate structures 2, the top ends of the connecting grooves 4 extend to the top end of the anchor rod main body 1 to form openings, each connecting groove 4 comprises a sliding groove 41 and a limiting groove 42 which are communicated with each other, the sliding grooves 41 are matched with the limiting blocks 32, the limiting grooves 42 are matched with the connecting blocks 31, and the side walls of the limiting grooves 42 extend to the outer peripheral wall of.
Connecting block 31 and stopper 32 insert in spread groove 4, can make floor structure 2 install in the outside of stock main part 1, and through the mode installation of modularization concatenation between floor structure 2 and the stock main part 1, make floor structure 2 installation stable, need not to adopt welding process to can not lead to the problem of desoldering, improve the resistance to plucking ability of stock.
Referring to fig. 3 and 4, draw-in groove 8 has all been seted up to the both sides of spacing groove 42, and draw-in groove 8 is vertical setting, and there is mounting bar 9 inside along vertical direction sliding connection of spacing groove 42, and the length of mounting bar 9 is the same with spacing groove 42's height, and the both sides of mounting bar 9 all are provided with spacing 10, spacing 10 and mounting bar 9 integrated into one piece, and spacing 10 and draw-in groove 8 looks adaptation. Encapsulating groove 11 has been seted up on the top of stock main part 1, a plurality of water conservancy diversion holes 12 have been seted up to the inner wall in encapsulating groove 11, the bottom in water conservancy diversion hole 12 extends to the inside of spacing groove 42, thereby when the inside encapsulating to encapsulating groove 11, water and flow to the inside of spacing groove 42 through water conservancy diversion hole 12, further fix mounting bar 9 and floor structure 2, and can seal up spread groove 4, in avoiding the moisture infiltration spread groove 4 in the soil layer, cause corrosion damage to floor structure 2.
Referring to fig. 1 and 2, the top of the periphery wall of anchor rod main part 1 is provided with the external screw thread, and the top of anchor rod is provided with screw cap 13, the internal perisporium of screw cap 13 is provided with the internal thread, and external screw thread and internal thread looks adaptation, threaded connection between screw cap 13 and the anchor rod, set up circular through-hole on the screw cap 13, can be to encapsulating groove 11 in the encapsulating through circular through-hole, the plane up to liquid glue is at same horizontal plane with the top surface of screw cap 13, thereby it is fixed to screw cap 13, screw cap 13 is fixed the top of mounting bar 9, play the effect of protection to the top of spread groove 4 simultaneously.
The embodiment of the application also discloses an installation method of the high-strength uplift anchor rod, which comprises the following steps:
s1, mounting the rib plate structure 2, first mounting the fastening mechanism 14 between the first rib plate 21, the second rib plate 22 and the third rib plate 23, connecting the support plate 142 with the first rib plate 21, the second rib plate 22 and the third rib plate 23 respectively through the bolt 16, improving the connection strength of the rib plate structure 2, inserting the limit blocks 32 of the three connecting assemblies 3 into the three corresponding limit grooves 42 respectively, making the connecting block 31 enter the sliding groove 41, making the rib plate structure 2 enter the bottom of the connecting groove 4, and if a plurality of rib plate structures 2 are mounted, sequentially mounting the rib plate structures 2 at the corresponding positions;
s2, fixing the ribbed plate structure 2, rotating the ribbed plate structure 2 in the connecting groove 4 to enable the connecting block 31 on the connecting assembly 3 and the connecting groove 4 to generate a certain inclination in the vertical direction, then rotating the threaded rod 6 to push the connecting plate 5 to move, enabling the connecting plate 5 to drive the connecting block 31 and the limiting block 32 to move, enabling the limiting block 32 to abut against the inner wall of the limiting groove 42, and enabling the ribbed plate structure 2 to be fixedly installed;
s3, fixing the mounting strip 9, inserting the mounting strip 9 into the sliding groove 41, inserting the limiting strip 10 into the clamping groove 8, rotating the threaded cover 13 to enable the top of the mounting strip 9 to abut against the limiting strip, limiting the connecting block 31 by the side wall of the bottom of the mounting strip 9, and enabling the rib plate structure 2 not to rotate to cause looseness;
s4, glue filling, wherein liquid glue is filled into the glue filling groove 11 through the circular through hole in the threaded cover 13, and the liquid glue flows into the limiting groove 42 from the flow guide hole 12 until the plane of the liquid glue and the top surface of the threaded cover 13 are on the same horizontal plane, so that the mounting strip 9 and the threaded cover 13 are fixed, and the reinforcing of the rib plate structure 2 is further realized.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a high strength resistance to plucking stock, includes stock main part (1), be provided with floor structure (2), its characterized in that on stock main part (1): the ribbed plate structure (2) comprises a first ribbed plate (21), a second ribbed plate (22) and a third ribbed plate (23), one end of the first ribbed plate (21) is fixedly connected to one side of the second ribbed plate (22), an included angle between the first ribbed plate (21) and the second ribbed plate (22) is 60 degrees, one end, far away from the first ribbed plate (21), of the second ribbed plate (22) is fixedly connected to one side of the third ribbed plate (23), an included angle between the second ribbed plate (22) and the third ribbed plate (23) is 60 degrees, one end, far away from the second ribbed plate (22), of the third ribbed plate (23) is fixedly connected to one side of the first ribbed plate (21), and an included angle between the third ribbed plate (23) and the first ribbed plate (21) is 60 degrees;
the inner sides of the first rib plate (21), the second rib plate (22) and the third rib plate (23) are respectively provided with a connecting assembly (3), each connecting assembly (3) comprises a connecting block (31) and a limiting block (32) fixedly connected to one end of each connecting block (31), each limiting block (32) is arc-shaped, the three connecting blocks (31) are respectively movably connected with the first rib plate (21), the second rib plate (22) and the third rib plate (23), and the three connecting blocks (31) respectively move in the direction perpendicular to the first rib plate (21), the second rib plate (22) and the third rib plate (23);
three group's spread groove (4) have been seted up to the lateral wall of stock main part (1), spread groove (4) are L shape, the top of spread groove (4) extends to the top of stock main part (1) and forms the opening, just spread groove (4) are including spout (41) and spacing groove (42) that communicate each other, spout (41) and stopper (32) looks adaptation, spacing groove (42) and connecting block (31) looks adaptation, the lateral wall of spacing groove (42) extends to the periphery wall formation opening of stock main part (1).
2. The high strength uplift anchor rod according to claim 1, wherein: one end fixedly connected with connecting plate (5) of stopper (32) are kept away from in connecting block (31), one side that connecting block (31) were kept away from in connecting plate (5) is rotated and is connected with threaded rod (6) and two gag lever posts (7) of fixedly connected with, all run through threaded hole and be located on first floor (21), second floor (22) and third floor (23) the spacing hole of screw hole both sides, threaded rod (6) and gag lever post (7) pass screw hole and spacing hole respectively and extend to the opposite side, just threaded rod (6) and screw hole threaded connection.
3. The high strength uplift anchor rod according to claim 1, wherein: draw-in groove (8) have all been seted up to the both sides of spacing groove (42), the inside of spacing groove (42) is provided with mounting bar (9), the length of mounting bar (9) is the same with the height of spacing groove (42), the both sides of mounting bar (9) all are provided with integrated into one piece's spacing (10), spacing (10) and draw-in groove (8) looks adaptation.
4. The high strength uplift anchor rod according to claim 1, wherein: encapsulating groove (11) have been seted up on the top of stock main part (1), a plurality of water conservancy diversion holes (12) have been seted up to the inner wall in encapsulating groove (11), the bottom in water conservancy diversion hole (12) all extends to the inside of spacing groove (42).
5. The high strength uplift anchor rod according to claim 1, wherein: the top of the periphery wall of stock main part (1) is provided with the external screw thread, the top of stock is provided with screw cap (13), the internal perisporium of screw cap (13) is provided with the internal thread, external screw thread and internal thread looks adaptation, circular through-hole has been seted up on screw cap (13).
6. The high strength uplift anchor rod according to claim 1, wherein: the inside of floor structure (2) is provided with three fastening device (14), fastening device (14) are including connecting rod (141) and two backup pad (142) of fixed connection in connecting rod (141) tip, two one side that connecting rod (141) were kept away from in backup pad (142) has all seted up bar groove (15), the first perforation of perpendicular to backup pad (142) is seted up to the inner wall of bar groove (15), all set up on first floor (21), second floor (22) and third floor (23) with first perforation at the second perforation of same axis, backup pad (142) pass through bolt (16) with first floor (21), second floor (22) and third floor (23) fixed connection, and bolt (16) pass first perforation and the setting of second perforation.
7. The high strength uplift anchor rod according to claim 1, wherein: the end parts of the first rib plate (21), the second rib plate (22) and the third rib plate (23) are fixedly connected with a fixing plate (17), the fixing plate (17) is horizontally arranged, and the first rib plate (21), the second rib plate (22), the third rib plate (23) and the fixing plate (17) are made of stainless steel.
8. A method of installing a high strength uplift anchor rod according to any one of claims 1 to 7, wherein the method comprises the steps of:
s1, a ribbed plate structure (2) is installed, a limiting block (32) is inserted into a limiting groove (42), a connecting block (31) enters a sliding groove (41), and the ribbed plate structure (2) enters the bottom of a connecting groove (4);
s2, fixing the ribbed plate structure (2), rotating the ribbed plate structure (2) at the bottom of the connecting groove (4), enabling the connecting block (31) to rotate to the end part of the connecting groove (4), then rotating the threaded rod (6) to enable the connecting assembly (3) to move, and enabling the limiting block (32) to be abutted against the inner wall of the limiting groove (42);
s3, fixing the mounting bar (9), inserting the mounting bar (9) into the sliding groove (41), inserting the limiting bar (10) into the clamping groove (8), and rotating the threaded cover (13) to enable the top of the mounting bar (9) to abut against the limiting bar;
s4, pouring liquid glue into the glue pouring groove (11) through the circular through hole in the threaded cover (13), wherein the liquid glue flows into the limiting groove (42) from the flow guide hole (12) until the plane of the liquid glue and the top surface of the threaded cover (13) are on the same horizontal plane, and reinforcing of the rib plate structure (2) is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110421006.6A CN113062316B (en) | 2021-04-19 | 2021-04-19 | High-strength anti-pulling anchor rod and mounting method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110421006.6A CN113062316B (en) | 2021-04-19 | 2021-04-19 | High-strength anti-pulling anchor rod and mounting method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113062316A true CN113062316A (en) | 2021-07-02 |
| CN113062316B CN113062316B (en) | 2022-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110421006.6A Active CN113062316B (en) | 2021-04-19 | 2021-04-19 | High-strength anti-pulling anchor rod and mounting method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011074738A (en) * | 2009-10-02 | 2011-04-14 | Jfe Metal Products & Engineering Inc | Anchor and construction method thereof |
| CN201962670U (en) * | 2010-12-07 | 2011-09-07 | 顺德中山大学太阳能研究院 | Composite pile and combination thereof |
| CN107119681A (en) * | 2017-06-13 | 2017-09-01 | 林再颐 | A kind of modular Pulling-Resistant Anchor Rod |
-
2021
- 2021-04-19 CN CN202110421006.6A patent/CN113062316B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011074738A (en) * | 2009-10-02 | 2011-04-14 | Jfe Metal Products & Engineering Inc | Anchor and construction method thereof |
| CN201962670U (en) * | 2010-12-07 | 2011-09-07 | 顺德中山大学太阳能研究院 | Composite pile and combination thereof |
| CN107119681A (en) * | 2017-06-13 | 2017-09-01 | 林再颐 | A kind of modular Pulling-Resistant Anchor Rod |
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| Publication number | Publication date |
|---|---|
| CN113062316B (en) | 2022-04-26 |
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