Connecting structure of anchor rod support and side slope

Abstract

The utility model provides an anchor bolt support and slope connecting structure, relates to anchor bolt technical field, including anchor bolt slope and connecting mechanism, the anchor bolt slope outside is provided with the connecting mechanism, the connecting mechanism includes anchor bolt subassembly, coupler subassembly, telescopic subassembly and switch subassembly, the anchor bolt subassembly is provided in the anchor bolt slope, the coupler subassembly is connected with the telescopic subassembly, the switch subassembly is connected with the coupler subassembly, and the telescopic subassembly is connected with the switch subassembly. Through the arrangement of the supporting assembly, the slope can be protected, the slope can be kept in a stable state, the overall bearing capacity of the slope is enhanced, slope collapse is prevented, through the arrangement of the connecting mechanism, the anchor rod assembly and the coupler assembly can be automatically connected, the slope can be protected, and the slope can be protected. The switch assembly controls the telescopic assembly to stretch out and draw back, connection is convenient and rapid, heavy welding equipment does not need to be installed on site, construction is convenient and fast, the quality problem caused by unstable cementing cannot occur, and environmental pollution generated by welding construction is reduced to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of anchor rods, in particular to a connection structure of an anchor rod support and a slope. Background Art

[0002] The anchor support structure is made of metal, wood, polymer or other materials. The poles are driven into holes drilled in the surface rock or the rock around the chamber. The head, body and tail support of the anchor are used to combine it with the rock to achieve the purpose of support. During the construction process, in order to ensure the safety of the construction process and the building structure, it is usually necessary to reinforce the slope to stabilize the rock and soil of the slope and avoid disasters such as collapse.

[0003] After searching, the patent number "CN218291938U" mentioned in the text that "this application belongs to the field of anchor support, especially a prestressed anchor support structure for high slopes in karst areas. In view of the existing problems that the tail of the anchor cannot make the contact between the tail of the anchor and the inside of the hole more direct and stable, and the anchor itself does not have a certain seismic resistance, the following scheme is proposed, which includes a hollow anchor, the bottom of the hollow anchor is fixedly connected to a conical column, the outer wall of the conical column is provided with a clamping component for clamping with the hole, and the top of the hollow anchor is provided with an embedding component for embedding with the soil surface. In this application, the anchor is inserted into a pre-drilled hole, and can be inserted into the hole more conveniently through the cone head. The block expands around the top of the cone head to increase the contact area with the bottom of the hole, making the anchor rod more firmly placed in the hole. At the same time, the multiple connecting rods on the top of the cement block can cooperate with the anchor rod to have a certain earthquake resistance, thereby improving the support capacity of the anchor rod support structure. When in use, the hollow anchor rod can be more conveniently extended into the pre-opened hole through the cone head, and the snap-fit ​​block slides toward the periphery through the top of the cone head, so that the snap-fit ​​block can be close to the inner wall of the hole, and the anchor rod is more firmly in the hole. However, the anchor rod support is fixed by bolts, and the bolt connection may reduce the connection performance due to corrosion and other problems, and the bolt connection is not flexible enough, which reduces the practicability of the anchor rod support and does not meet the user's needs.

[0004] Therefore, we provide a connection structure between anchor support and slope to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a connection structure between an anchor support and a slope, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a connection structure of an anchor support and a slope, comprising an anchor slope and a connection mechanism, wherein the connection mechanism is arranged outside the anchor slope;

[0007] The connecting mechanism includes an anchor rod assembly, a coupler assembly, a telescopic assembly and a switch assembly. The anchor rod slope is provided with an anchor rod assembly inside, a coupler assembly is provided on one side of the anchor rod assembly, a telescopic assembly is provided on one side of the coupler assembly, and a switch assembly is provided inside the telescopic assembly.

[0008] Preferably, the anchor rod assembly comprises an anchor rod body, a first hook body and a first hook tongue, the anchor rod body is fixedly installed inside the anchor rod slope, the first hook body is fixedly installed at one end of the anchor rod body, and the first hook tongue is rotatably installed inside the first hook body.

[0009] Preferably, the coupler assembly includes a second hook body and a second hook tongue, the second hook body is embedded and installed on the outside of the first hook tongue, the second hook tongue is rotatably installed on the inside of the second hook body, and one side of the second hook tongue is embedded and installed with one side of the first hook tongue.

[0010] Preferably, the telescopic assembly includes a shell, a spring and a hook lock, the shell is fixedly mounted on the front side of the second hook body, the spring is fixedly mounted on the inner top wall of the shell, and the other end of the spring is fixedly mounted with a hook lock having one end penetrating through and extending into the inside of the second hook body.

[0011] Preferably, the switch assembly includes a rack, a rotating rod and a gear, a rack is fixedly mounted on one side of the hook lock, a rotating rod with one end penetrating and extending to the outside thereof is rotatably mounted on the inner wall of the shell, a gear is fixedly mounted on the outer surface of the rotating rod, and the outer surface of the gear is meshed with the outer surface of the rack.

[0012] Preferably, a supporting assembly is disposed on the outside of the second hook body, and the supporting assembly includes a micro-particle protective layer, a waterproof layer and a polymer surface layer.

[0013] Preferably, a micro-particle protection layer is fixedly installed on the outer surface of the second hook body, a waterproof layer is fixedly installed on the top of the micro-particle protection layer, and a polymer surface layer is fixedly installed on the top of the waterproof layer.

[0014] Preferably, the micro-particle protective layer is granular gravel, the waterproof layer is waterproof mortar, and the polymer surface layer is asphalt concrete.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. By setting up support components, the slope can be protected, the slope can be kept stable, the overall bearing capacity of the slope can be enhanced, and the occurrence of slope collapse can be prevented.

[0017] 2. Through the setting of the connecting mechanism, the anchor assembly and the coupler assembly can be automatically connected, and the switch assembly controls the telescopic assembly to extend and retract. Not only is the connection convenient and quick, there is no need to install heavy welding equipment on site, the construction is convenient, and there will be no quality problems caused by unstable glue, which reduces the environmental pollution caused by welding construction to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection mechanism structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the anchor rod assembly and the coupler assembly of the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the telescopic component and the switch component of the utility model.

[0022] Numbers in the figure: 1. Anchor slope; 2. Connecting mechanism; 21. Anchor assembly; 211. Anchor rod body; 212. First hook body; 213. First hook tongue; 22. Coupler assembly; 221. Second hook body; 222. Second hook tongue; 23. Telescopic assembly; 231. Housing; 232. Spring; 233. Hook lock; 24. Switch assembly; 241. Rack; 242. Rotating rod; 243. Gear; 3. Support assembly; 31. Microparticle protective layer; 32. Waterproof layer; 33. Polymer surface layer. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Embodiment 1

[0025] See also Figure 1-4 As shown, the utility model provides a technical solution: a connection structure of an anchor support and a slope, comprising an anchor slope 1 and a connection mechanism 2, wherein the connection mechanism 2 is arranged outside the anchor slope 1;

[0026] The connecting mechanism 2 includes an anchor rod assembly 21, a coupler assembly 22, a telescopic assembly 23 and a switch assembly 24. The anchor rod assembly 21 is arranged inside the anchor rod slope 1, the coupler assembly 22 is arranged on one side of the anchor rod assembly 21, the telescopic assembly 23 is arranged on one side of the coupler assembly 22, and the switch assembly 24 is arranged inside the telescopic assembly 23.

[0027] Furthermore, the anchor rod assembly 21 includes an anchor rod body 211, a first hook body 212 and a first hook tongue 213. The anchor rod body 211 is fixedly installed inside the anchor rod slope 1, the first hook body 212 is fixedly installed at one end of the anchor rod body 211, and the first hook tongue 213 is rotatably installed inside the first hook body 212, so that the anchor rod slope 1 is fixed by the anchor rod body 211.

[0028] Furthermore, the coupler assembly 22 includes a second hook body 221 and a second hook tongue 222. The second hook body 221 is embedded in the outside of the first hook tongue 213, and the second hook tongue 222 is rotatably installed inside the second hook body 221. One side of the second hook tongue 222 is embedded in the side of the first hook tongue 213, and the first hook body 212 and the second hook body 221 are connected, so that the first hook tongue 213 and the second hook tongue 222 are plugged and fixed.

[0029] Furthermore, the telescopic assembly 23 includes a shell 231, a spring 232 and a hook lock 233. The shell 231 is fixedly installed on the front of the second hook body 221, the spring 232 is fixedly installed on the inner top wall of the shell 231, and the other end of the spring 232 is fixedly installed with a hook lock 233 with one end passing through and extending into the interior of the second hook body 221. The spring 232 drives the hook lock 233 to fix the second hook tongue 222.

[0030] Furthermore, the switch assembly 24 includes a rack 241, a rotating rod 242 and a gear 243. The rack 241 is fixedly installed on one side of the hook lock 233. The inner wall of the shell 231 is rotatably installed with a rotating rod 242 with one end passing through and extending to the outside thereof. The outer surface of the rotating rod 242 is fixedly installed with a gear 243. The outer surface of the gear 243 is meshed with the outer surface of the rack 241. The rotating rod 242 drives the rack 241 to move through the gear 243, and the rack 241 drives the hook lock 233 to retract and retract.

[0031] Embodiment 2

[0032] See also Figure 1 As shown, in comparison with Example 1, as another implementation of the present utility model, a supporting assembly 3 is disposed outside the second hook body 221 , and the supporting assembly 3 includes a micro-particle protective layer 31 , a waterproof layer 32 and a polymer surface layer 33 .

[0033] Furthermore, a micro-particle protective layer 31 is fixedly installed on the outer surface of the second hook body 221, a waterproof layer 32 is fixedly installed on the top of the micro-particle protective layer 31, and a polymer surface layer 33 is fixedly installed on the top of the waterproof layer 32. The anchor slope 1 is protected by the micro-particle protective layer 31, the waterproof layer 32 and the polymer surface layer 33.

[0034] Furthermore, the micro-particle protection layer 31 is granular gravel, the waterproof layer 32 is waterproof mortar, and the polymer surface layer 33 is asphalt concrete, so as to prevent the slope from being washed away by rainwater.

[0035] Working principle: First, a connection structure of an anchor support and a slope is moved to a working position. When in use, the first step is to transport the pre-processed micro-particle protective layer 31, waterproof layer 32 and polymer surface layer 33 in the factory to the anchor slope 1 site, and fix the anchor slope 1 through the anchor rod body 211. In the second step, the first hook body 212 is docked with the second hook body 221, so that the first hook tongue 213 and the second hook tongue 222 are plugged and fixed. In the third step, the spring 232 drives the hook lock 233 to fix the second hook tongue 222. In the fourth step, when disassembling, use a screwdriver to rotate the rotating rod 242 so that the gear 243 drives the rack 241 to move, and the rack 241 drives the hook lock 233 to retract, so that the first hook tongue 213 and the second hook tongue 222 can be separated, thus completing the use process of a connection structure of an anchor support and a slope.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A connection structure of an anchor support and a slope, comprising an anchor slope (1) and a connection mechanism (2), characterized in that: A connecting mechanism (2) is arranged outside the anchor slope (1); The connecting mechanism (2) comprises an anchor rod assembly (21), a coupler assembly (22), a telescopic assembly (23) and a switch assembly (24); the anchor rod assembly (21) is arranged inside the anchor rod slope (1); the coupler assembly (22) is arranged on one side of the anchor rod assembly (21); the telescopic assembly (23) is arranged on one side of the coupler assembly (22); and the switch assembly (24) is arranged inside the telescopic assembly (23).

2. The connection structure of anchor support and slope according to claim 1, characterized in that: The anchor rod assembly (21) comprises an anchor rod body (211), a first hook body (212) and a first hook tongue (213); the anchor rod body (211) is fixedly installed inside the anchor rod slope (1); one end of the anchor rod body (211) is fixedly installed with the first hook body (212); and the first hook tongue (213) is rotatably installed inside the first hook body (212).

3. The connection structure of anchor support and slope according to claim 2, characterized in that: The coupler assembly (22) comprises a second hook body (221) and a second hook tongue (222); the second hook body (221) is mounted on the outside of the first hook tongue (213); the second hook tongue (222) is rotatably mounted on the inside of the second hook body (221); and one side of the second hook tongue (222) is mounted on the side of the first hook tongue (213).

4. The connection structure of anchor support and slope according to claim 3, characterized in that: The telescopic assembly (23) comprises a shell (231), a spring (232) and a hook lock (233); the shell (231) is fixedly mounted on the front of the second hook body (221); the spring (232) is fixedly mounted on the inner top wall of the shell (231); the other end of the spring (232) is fixedly mounted with a hook lock (233) having one end penetrating through and extending into the interior of the second hook body (221).

5. The connection structure of anchor support and slope according to claim 4, characterized in that: The switch assembly (24) comprises a rack (241), a rotating rod (242) and a gear (243); the rack (241) is fixedly mounted on one side of the hook lock (233); a rotating rod (242) having one end penetrating and extending to the outside thereof is rotatably mounted on the inner wall of the housing (231); a gear (243) is fixedly mounted on the outer surface of the rotating rod (242); and the outer surface of the gear (243) is meshed with the outer surface of the rack (241).

6. The connection structure of anchor support and slope according to claim 3, characterized in that: A supporting assembly (3) is arranged outside the second hook body (221), and the supporting assembly (3) comprises a micro-particle protective layer (31), a waterproof layer (32) and a polymer surface layer (33).

7. The connection structure of anchor support and slope according to claim 6, characterized in that: A microparticle protection layer (31) is fixedly mounted on the outer surface of the second hook body (221), a waterproof layer (32) is fixedly mounted on the top of the microparticle protection layer (31), and a polymer surface layer (33) is fixedly mounted on the top of the waterproof layer (32).

8. The connection structure of anchor support and slope according to claim 7, characterized in that: The micro-particle protective layer (31) is granular gravel, the waterproof layer (32) is waterproof mortar, and the polymer surface layer (33) is asphalt concrete.

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