CN211395668U

CN211395668U - Ground anchor structure

Info

Publication number: CN211395668U
Application number: CN201921720879.1U
Authority: CN
Inventors: 罗天才; 戴建春; 丁梅红; 雒进才
Original assignee: Individual
Current assignee: Shenwan Geotechnical Engineering Co ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-09-01
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a ground anchor structure, including outside loop bar, limiting plate, fixed plate, side anchor subassembly, vertical anchor subassembly, connecting plate and twist grip, the bottom fixed mounting of outside loop bar has the limiting plate, the top fixed mounting of outside loop bar has the fixed plate, the inside of fixed plate is provided with side anchor subassembly, the inside swing joint of outside loop bar has vertical anchor subassembly, the top fixed mounting of vertical anchor subassembly has the connecting plate, the top fixed mounting of connecting plate has twist grip, side anchor subassembly includes baffle, mounting panel, side anchor head. The utility model discloses an anchor structure to using always improves, has set up side anchor subassembly and vertical anchor subassembly for this ground anchor structure can strengthen its grip greatly when using, and the structure is more firm, and easy operation, easily realizes, has wide development space and higher spreading value.

Description

Ground anchor structure

Technical Field

The utility model relates to a ground anchor technical field specifically is a ground anchor structure.

Background

It is drilled in a certain direction to penetrate the weak face and penetrate into the whole rock body, and then the prestressed anchor cable (steel bar) is inserted, and then the hole is consolidated by cement so as to form a structure with a certain tensile strength. In addition, other retaining methods such as anti-slide piles, retaining walls, supporting columns and the like can be adopted for treating unstable rock masses of the dam abutment of the arch dam. It should be emphasized that the underground water is often the main factor causing the instability of the foundation, and when the engineering treatment measures are set, the functions of seepage prevention and drainage are fully considered, the anchoring of the reinforcing steel bars means that the reinforcing steel bars are wrapped in the concrete, so that the connection between the concrete and the reinforcing steel bars is enhanced, and the building is firmer, and the purpose is to enable the reinforcing steel bars and the building to work together to bear various stresses (the joint work bears the pressure, the tensile force, the bending moment, the torque and the like generated by various loads).

The anchor structure commonly used adopts the reinforcing bar to insert ground when using and gets off fixedly, and this kind of mode simple structure, stability is not enough, is difficult to satisfy the user demand, and the reinforcing bar is not enough at the grip strength on ground, and the practicality is relatively poor, consequently needs an anchor structure improving grip strength.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a ground anchor structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a ground anchor structure, includes outside loop bar, limiting plate, fixed plate, side anchor subassembly, vertical anchor subassembly, connecting plate and twist grip, the bottom fixed mounting of outside loop bar has the limiting plate, the top fixed mounting of outside loop bar has the fixed plate, the inside of fixed plate is provided with the side anchor subassembly, the inside swing joint of outside loop bar has vertical anchor subassembly, the top fixed mounting of vertical anchor subassembly has the connecting plate, the top fixed mounting of connecting plate has twist grip.

The side anchor subassembly includes baffle, mounting panel, side anchor head, push-and-pull rod and spacing head, the both sides fixed mounting of fixed plate has the baffle, the relative one side swing joint of baffle has the mounting panel, the equal fixed mounting of one side that the mounting panel was carried on the back mutually has the side anchor head, the inside swing joint of fixed plate has the push-and-pull rod, the relative one end fixed mounting of push-and-pull rod has the spacing head.

The vertical anchoring component comprises a screw rod, a round rod, a stop block, a supporting block and a vertical anchor head, the screw rod is movably connected inside the outer loop bar, the round rod is fixedly mounted at the top end of the screw rod, the stop block is fixedly mounted on the surface of the round rod, the supporting block is movably connected to one side, opposite to the limiting plate, of the limiting plate, and the vertical anchor head is fixedly mounted at the bottom of the supporting block.

Preferably, the inner part of the outer sleeve rod is provided with a thread through hole matched with the screw rod.

Preferably, the fixed plate is internally provided with a sliding chute matched with the push-pull rod.

Preferably, the limiting head, the push-pull rod, the mounting plate and the side anchor head are fixedly mounted in sequence and are connected into an integral structure.

Preferably, the stopper is fixedly mounted on the surface of the round rod and is located inside the fixing plate.

Preferably, the rotating handle, the connecting plate, the round rod, the screw, the supporting block and one side of the vertical anchor head are fixedly arranged and are connected into an integral structure.

Compared with the prior art, the beneficial effects of the utility model are that: this ground anchor structure improves through the anchor structure commonly used, has set up side anchor subassembly and vertical anchor subassembly for this ground anchor structure can strengthen its grip greatly when using, and the structure is more firm, and easy operation, and easily realization has wide development space and higher spreading value.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is the structural schematic diagram of the vertical anchoring assembly of the present invention.

In the figure: 1. an outer loop bar; 2. a limiting plate; 3. a fixing plate; 4. a side anchoring assembly; 401. a baffle plate; 402. mounting a plate; 403. a side anchor head; 404. a push-pull rod; 405. a limiting head; 5. a vertical anchoring assembly; 501. a screw; 502. a round bar; 503. a stopper; 504. a support block; 505. a vertical anchor head; 6. a connecting plate; 7. the handle is rotated.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a ground anchor structure, including outside loop bar 1, limiting plate 2, fixed plate 3, side anchor subassembly 4, vertical anchor subassembly 5, connecting plate 6 and twist grip 7, the bottom fixed mounting of outside loop bar 1 has limiting plate 2, the top fixed mounting of outside loop bar 1 has fixed plate 3, the inside of fixed plate 3 is provided with side anchor subassembly 4, the inside swing joint of outside loop bar 1 has vertical anchor subassembly 5, the top fixed mounting of vertical anchor subassembly 5 has connecting plate 6, the top fixed mounting of connecting plate 6 has twist grip 7.

The side anchor assembly 4 comprises a baffle 401, a mounting plate 402, a side anchor head 403, a push-pull rod 404 and a limiting head 405, the baffle 401 is fixedly mounted on two sides of the fixing plate 3, one side of the baffle 401 opposite to the mounting plate 402 is movably connected with the mounting plate 402, the side anchor head 403 is fixedly mounted on one side of the mounting plate 402 opposite to the back, the push-pull rod 404 is movably connected inside the fixing plate 3, a sliding groove matched with the push-pull rod 404 is formed in the fixing plate 3, the limiting head 405 is fixedly mounted on one end of the push-pull rod 404 opposite to the one end of the push-pull rod 404, the limiting head 405, the push-pull rod 404, the mounting plate 402 and.

The vertical anchoring component 5 comprises a screw 501, a round rod 502, a stop block 503, a supporting block 504 and a vertical anchor head 505, the screw 501 is movably connected inside the external loop bar 1, a thread through hole matched with the screw 501 is formed inside the external loop bar 1, the round rod 502 is fixedly installed at the top end of the screw 501, the stop block 503 is fixedly installed on the surface of the round rod 502 and positioned inside the fixing plate 3, the supporting block 504 is movably connected to one side opposite to the limiting plate 2, the vertical anchor head 505 is fixedly installed at the bottom of the supporting block 504, the rotating handle 7, the connecting plate 6, the round rod 502, the screw 501, the supporting block 504 and one side of the vertical anchor head 505 are fixedly installed and connected into a whole, the anchoring structure is improved by a commonly used anchoring structure, a side anchoring component and a vertical rock-soil anchoring component are arranged, so that the gripping force of the anchoring structure can be greatly enhanced when in use, the structure is more stable, and easy operation easily realizes, has wide development space and higher spreading value.

The working principle is as follows: insert the underground with this anchor structure, twist and move turning handle 7 and make it drive screw rod 501 and rotate, because the screw thread rather than the looks adaptation is seted up to outside loop bar 501's inside, at this moment screw rod 501 can drive vertical anchor head 505 and rotate downwards, can drive round bar 502 and dog 503 decline when screw rod 501 descends, at this moment dog 503 can promote push-and-pull rod 404 and remove towards the direction that backs on the back mutually to through both sides and two vertical directions, improve the power of grabbing, easy operation.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a ground anchor structure, includes outside loop bar (1), limiting plate (2), fixed plate (3), side anchor subassembly (4), vertical anchor subassembly (5), connecting plate (6) and twist grip (7), its characterized in that: the bottom of the outer loop bar (1) is fixedly provided with a limiting plate (2), the top of the outer loop bar (1) is fixedly provided with a fixing plate (3), a side anchoring assembly (4) is arranged inside the fixing plate (3), the inside of the outer loop bar (1) is movably connected with a vertical anchoring assembly (5), the top of the vertical anchoring assembly (5) is fixedly provided with a connecting plate (6), and the top of the connecting plate (6) is fixedly provided with a rotating handle (7);

the side anchoring assembly (4) comprises a baffle (401), a mounting plate (402), side anchor heads (403), a push-pull rod (404) and a limiting head (405), the baffle (401) is fixedly mounted on two sides of the fixing plate (3), the mounting plate (402) is movably connected to one side, opposite to the baffle (401), of the mounting plate, the side anchor heads (403) are fixedly mounted on the opposite sides of the mounting plate (402), the push-pull rod (404) is movably connected to the inside of the fixing plate (3), and the limiting head (405) is fixedly mounted at one end, opposite to the push-pull rod (404);

vertical anchor subassembly (5) include screw rod (501), round bar (502), dog (503), supporting shoe (504) and vertical anchor head (505), the inside swing joint of outside loop bar (1) has screw rod (501), the top fixed mounting of screw rod (501) has round bar (502), the fixed surface of round bar (502) installs dog (503), the relative one side swing joint of limiting plate (2) has supporting shoe (504), the bottom fixed mounting of supporting shoe (504) has vertical anchor head (505).

2. A soil and rock anchoring structure according to claim 1, wherein: the screw thread through hole matched with the screw rod (501) is formed in the outer sleeve rod (1).

3. A soil and rock anchoring structure according to claim 1, wherein: the fixed plate (3) is internally provided with a sliding chute matched with the push-pull rod (404).

4. A soil and rock anchoring structure according to claim 1, wherein: the limiting head (405), the push-pull rod (404), the mounting plate (402) and the side anchor head (403) are fixedly mounted in sequence and are connected into an integral structure.

5. A soil and rock anchoring structure according to claim 1, wherein: the stopper (503) is fixedly arranged on the surface of the round rod (502) and is positioned inside the fixing plate (3).

6. A soil and rock anchoring structure according to claim 1, wherein: the rotary handle (7), the connecting plate (6), the round rod (502), the screw rod (501), the supporting block (504) and one side of the vertical anchor head (505) are fixedly installed and are connected into a whole.