CN220868202U - Anchor rod soil nail gauge stand with reinforcing structure - Google Patents
Anchor rod soil nail gauge stand with reinforcing structure Download PDFInfo
- Publication number
- CN220868202U CN220868202U CN202322407639.9U CN202322407639U CN220868202U CN 220868202 U CN220868202 U CN 220868202U CN 202322407639 U CN202322407639 U CN 202322407639U CN 220868202 U CN220868202 U CN 220868202U
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- China
- Prior art keywords
- gauge stand
- anchor rod
- butt joint
- reinforcing
- anchor
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- 239000002689 soil Substances 0.000 title claims abstract description 46
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 42
- 210000001503 joint Anatomy 0.000 claims abstract description 18
- 239000010410 layer Substances 0.000 claims description 22
- 239000011229 interlayer Substances 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims 4
- 230000002787 reinforcement Effects 0.000 abstract description 15
- 239000011440 grout Substances 0.000 abstract description 11
- 238000003780 insertion Methods 0.000 abstract description 2
- 230000037431 insertion Effects 0.000 abstract description 2
- 238000003032 molecular docking Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000368 destabilizing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses an anchor rod soil nail gauge stand with a reinforcing structure, which comprises a soil layer and an anchor rod body, wherein the anchor rod body penetrates through the middle part of the soil layer, a gauge stand body is arranged above the surface of the anchor rod body, a grout stop plug is arranged above the gauge stand body, the grout stop plug is arranged on the surface of the anchor rod body, a nut is arranged above the grout stop plug, a reinforcing outer frame is arranged on the outer side of the gauge stand body, a base plate is fixedly arranged in the middle part of the surface of the gauge stand body, the anchor rod body penetrates through the middle part of the base plate, and fixing mounting plates are fixedly arranged at four corners of the reinforcing outer frame. This stock soil nail gauge stand with reinforced structure sets up the reinforcement frame through the outside at gauge stand body, can widen the area of contact between stock upper portion and the soil layer ground, and the butt joint hole that butt joint post and the soil layer of gauge stand body bottom were seted up forms more firm butt joint mounting structure to improve the stability after the insertion.
Description
Technical Field
The utility model relates to the technical field of anchor rods, in particular to an anchor rod soil nail gauge stand with a reinforcing structure.
Background
In the process of underground engineering, mining engineering, foundation pit and slope engineering related to geotechnical engineering, a main supporting technology for reinforcing the stratum is to adopt anchor rods in order to prevent the stratum from deforming, collapsing or destabilizing to endanger safety. The stratum is reinforced by the high-strength tensile capacity of the anchor rod arranged in the stratum, the tight combination of the anchor rod and grouting body around the anchor rod with the stratum and the like, so that the integrity of the stratum is improved. So as to control the formation deformation and make it reach a stable and safe state.
The fixing effect of the gauge stand is poor when the existing anchor rod is used, for example, an anchor rod disclosed by application number CN 201620221199.5. After grouting is used, the top of the anchor rod protrudes out of the surface of the soil layer, a surface seat is arranged between the upper surface of the anchor rod and the soil layer, but the anchor rod is not reinforced enough to the surface of the soil layer by the surface seat, a reinforcing structure is not arranged between the surface seat and the soil layer, the anchor rod is easy to be unstable after being inserted, and slurry overflowing and slurry leakage after grouting are caused, so that the use of the anchor rod is affected.
Therefore, it is necessary to provide an anchor rod soil nailing gauge stand with a reinforcing structure to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide an anchor rod soil nail gauge stand with a reinforcing structure, which aims to solve the problem that the gauge stand is poor in fixing effect in use in the prior art.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides an anchor rod soil nail gauge stand with reinforced structure, includes soil layer and anchor body, the middle part of soil layer runs through there is the anchor body, the surface top of anchor body is provided with the gauge stand body, gauge stand body top is provided with the grout stop stopper, the surface at the anchor body is installed to the grout stop stopper, the nut is installed to the top of grout stop stopper, the outside of gauge stand body is provided with the reinforcement frame, the height of reinforcement frame is higher than the height of gauge stand body, the fixed backing plate that is provided with in surface middle part of gauge stand body, the anchor body runs through the middle part of backing plate, the inboard four corners of reinforcement frame is all fixed and is provided with the fixed mounting plate.
Preferably, the butt-joint posts are fixedly arranged on two sides of the bottom surface of the gauge stand body, and the surface of the soil layer is provided with butt-joint holes.
Preferably, the docking posts and the docking holes are respectively provided with four docking posts, and the bottom ends of the docking posts are arranged in a circular shape.
Preferably, the middle part of the reinforcement outer frame is provided with a rectangular groove, and a pouring interlayer is arranged between the inner side of the rectangular groove and the inner side edge of the reinforcement outer frame.
Preferably, every two fixed mounting plates are in a group, four groups are arranged, and the middle part of each group of fixed mounting plates is provided with a cross rod.
Preferably, the surface of the cross rod is provided with a rotating shaft, one side of the surface of the rotating shaft is connected with a reinforcing plate, the output end of the reinforcing plate is provided with a circular plate, and the middle part of the circular plate is provided with a through hole.
Preferably, the middle part of through-hole runs through and is provided with the reinforcement nail, the reinforcement nail runs through soil layer surface, the fixed slot that matches with the reinforcing plate block has all been seted up to the surface four corners of reinforcement frame.
In the technical scheme, the utility model has the technical effects and advantages that:
This stock soil nail table seat with reinforced structure, through set up the reinforcement frame in the outside of table seat body, can widen the area of contact between stock upper portion and the soil horizon ground, the butt joint post of table seat body bottom and the butt joint hole that the soil horizon was seted up form more firm butt joint mounting structure, thereby improve stability after inserting, then set up the fixed mounting board in the four corners of table seat body, set up rotatable gusset plate in the middle part again, make the gusset plate can lift up and put down through the fixed slot that the department was seted up that corresponds to the reinforcement frame four sides, thereby run through the reinforcement nail in the through-hole at plectane middle part until ground, and form between the inboard edge of rectangular channel that the middle part of reinforcement frame was seted up and the reinforcement frame and pour the interlayer, pour into the concrete in the interlayer after inserting the installation through the stock, thereby strengthen the fixity after the stock installation.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic view of the lifting structure of the reinforcement plate of the present utility model;
FIG. 4 is a schematic view of a reinforced outer frame structure according to the present utility model;
fig. 5 is a schematic view showing the structure of the docking post inserted into the docking slot according to the present utility model.
Reference numerals illustrate:
1. A soil layer; 2. an anchor body; 3. a gauge stand body; 301. butt-joint columns; 302. a butt joint hole; 4. a grout stop plug; 5. a nut; 6. reinforcing the outer frame; 601. rectangular grooves; 602. pouring an interlayer; 7. a backing plate; 8. a fixed mounting plate; 801. a rotating shaft; 802. a reinforcing plate; 803. a circular plate; 804. reinforcing nails; 805. a fixing groove.
Detailed Description
In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.
The utility model provides an anchor rod soil nail gauge stand with a reinforcing structure as shown in fig. 1-5, which comprises a soil layer 1 and an anchor rod body 2, wherein the anchor rod body 2 penetrates through the middle part of the soil layer 1, a gauge stand body 3 is arranged above the surface of the anchor rod body 2, butt-joint columns 301 are fixedly arranged on two sides of the bottom surface of the gauge stand body 3, butt-joint holes 302 are formed in the surface of the soil layer 1, four butt-joint columns 301 and four butt-joint holes 302 are respectively arranged, the bottom end of each butt-joint column 301 is circularly arranged, a grout stop plug 4 is arranged above the gauge stand body 3, the grout stop plug 4 is arranged on the surface of the anchor rod body 2, a nut 5 is arranged above the grout stop plug 4, a reinforcing outer frame 6 is arranged on the outer side of the gauge stand body 3, a rectangular groove 601 is formed in the middle of the reinforcing outer frame 6, a pouring interlayer 602 is arranged between the inner side of the rectangular groove 601 and the inner side edge of the reinforcing outer frame 6, each two fixing mounting plates 8 are in one group, and four groups are arranged, and the middle parts of each fixing mounting plate 8 are respectively provided with a cross rod;
The outer side of the gauge stand body 3 is provided with the reinforcing outer frame 6, so that the contact area between the upper part of the anchor rod body 2 and the ground of the soil layer 1 can be widened, a more stable butt joint installation structure is formed by the butt joint column 301 at the bottom of the gauge stand body 3 and the butt joint hole 302 formed in the soil layer 1, the stability after insertion is improved, then the four corners of the gauge stand body 3 are provided with the fixed installation plates 8, and the middle part is provided with the rotatable reinforcing plate 802;
The middle part of the surface of the gauge stand body 3 is fixedly provided with a base plate 7, the anchor rod body 2 penetrates through the middle part of the base plate 7, four corners of the inner side of the reinforcing outer frame 6 are fixedly provided with fixed mounting plates 8, the surface of the cross rod is provided with a rotating shaft 801, one side of the surface of the rotating shaft 801 is connected with a reinforcing plate 802, the output end of the reinforcing plate 802 is provided with a circular plate 803, the middle part of the circular plate 803 is provided with a through hole, the middle part of the through hole is penetrated with a reinforcing nail 804, the reinforcing nail 804 penetrates through the surface of the soil layer 1, and four corners of the surface of the reinforcing outer frame 6 are provided with fixed grooves 805 which are matched with the reinforcing plate 802 in a clamping manner;
The reinforcing plate 802 can be lifted and put down through the fixing grooves 805 formed in the corresponding positions of the four sides of the reinforcing outer frame 6, so that the reinforcing nails 804 penetrate through the through holes in the middle of the circular plate 803 until reaching the ground, a pouring interlayer 602 is formed between the inner side of the rectangular groove 601 formed in the middle of the reinforcing outer frame 6 and the inner side edge of the reinforcing outer frame 6, and concrete is poured into the pouring interlayer 602 after the anchor rod body 2 is inserted and installed, so that the fixity of the anchor rod after installation is enhanced.
The working principle of the utility model is as follows:
Referring to fig. 1-5 of the specification, for the anchor rod soil nail gauge stand with a reinforced structure, when in use, firstly, the anchor rod body 2 correspondingly provided with the gauge stand body 3, the grout stop plug 4 and the nut 5 is inserted into the corresponding soil layer 1, then the reinforced outer frame 6 is correspondingly arranged outside the gauge stand body 3, a proper amount of concrete is injected into the reinforced outer frame 6, the contact area between the upper part of the anchor rod body 2 and the ground of the soil layer 1 can be widened by arranging the reinforced outer frame 6 outside the gauge stand body 3, the butt joint column 301 at the bottom of the gauge stand body 3 and the butt joint hole 302 formed in the soil layer 1 form a firmer butt joint mounting structure, so that the stability after the anchor rod body is inserted is improved, then the fixed mounting plate 8 is arranged at four corners of the gauge stand body 3, the rotatable reinforced plate 802 is arranged in the middle, the reinforced outer frame 6 is lifted and put down through the fixed grooves 805 formed at the four sides of the corresponding positions of the reinforced outer frame 6, so that the reinforced outer frame 804 is penetrated into the ground, a pouring anchor rod body 602 is formed between the inner side of the rectangular groove 601 formed in the middle of the reinforced outer frame 6 and the inner side edge of the reinforced outer frame 6, and the pouring 6 is fixed into the interlayer concrete 803 after the anchor rod body is inserted into the anchor rod body for mounting.
Claims (7)
1. The utility model provides an anchor rod soil nail gauge stand with reinforced structure, includes soil layer (1), stock body (2), gauge stand body (3), ends thick liquid stopper (4), nut (5), consolidates frame (6), backing plate (7) and fixed mounting panel (8), a serial communication port, the middle part of soil layer (1) is run through there is stock body (2), the surface top of stock body (2) is provided with gauge stand body (3), gauge stand body (3) top is provided with and ends thick liquid stopper (4), it installs the surface at stock body (2) to end thick liquid stopper (4), end the top of thick liquid stopper (4) installs nut (5), the outside of gauge stand body (3) is provided with and consolidates frame (6), the high height that is higher than gauge stand body (3) of consolidates frame (6), the fixed backing plate (7) that is provided with in surface middle part of gauge stand body (3), the stock body (2) runs through the middle part of backing plate (7), the inboard of consolidating frame (6) all is fixedly provided with fixed mounting panel (8).
2. The anchor soil nail gauge stand with reinforcing structure of claim 1, wherein: the surface of soil layer (1) has offered butt joint hole (302), the bottom surface both sides of gauge stand body (3) are all fixed to be provided with butt joint post (301).
3. The anchor soil nail gauge stand with reinforcing structure of claim 2, wherein: the butt joint columns (301) and the butt joint holes (302) are respectively arranged in four, and the bottom ends of the butt joint columns (301) are arranged in a round mode.
4. The anchor soil nail gauge stand with reinforcing structure of claim 1, wherein: rectangular grooves (601) are formed in the middle of the reinforcing outer frame (6), and pouring interlayer (602) is arranged between the inner sides of the rectangular grooves (601) and the inner side edges of the reinforcing outer frame (6).
5. The anchor soil nail gauge stand with reinforcing structure of claim 1, wherein: every two of the fixed mounting plates (8) are in a group, four groups are arranged, and the middle part of each group of the fixed mounting plates (8) is provided with a cross rod.
6. The anchor soil nail gauge stand with reinforcing structure of claim 5, wherein: the surface of horizontal pole is provided with axis of rotation (801), surface one side of axis of rotation (801) is connected with gusset plate (802), the output of gusset plate (802) is provided with plectane (803), the through-hole has been seted up at the middle part of plectane (803).
7. The anchor soil nail gauge stand with reinforcing structure of claim 6, wherein: the middle part of through-hole runs through and is provided with consolidate nail (804), consolidate nail (804) and run through soil layer (1) surface, consolidate fixed slot (805) that the surface four corners of frame (6) all offered with gusset plate (802) block matching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407639.9U CN220868202U (en) | 2023-09-05 | 2023-09-05 | Anchor rod soil nail gauge stand with reinforcing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322407639.9U CN220868202U (en) | 2023-09-05 | 2023-09-05 | Anchor rod soil nail gauge stand with reinforcing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220868202U true CN220868202U (en) | 2024-04-30 |
Family
ID=90805998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322407639.9U Active CN220868202U (en) | 2023-09-05 | 2023-09-05 | Anchor rod soil nail gauge stand with reinforcing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220868202U (en) |
-
2023
- 2023-09-05 CN CN202322407639.9U patent/CN220868202U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gong Liping Inventor after: Yan Yuxiao Inventor before: Li Wenjun Inventor before: Yan Yuxiao |