CN209457012U - A kind of building foundation foundation pit slight slope protective mooring rod - Google Patents
A kind of building foundation foundation pit slight slope protective mooring rod Download PDFInfo
- Publication number
- CN209457012U CN209457012U CN201821960461.3U CN201821960461U CN209457012U CN 209457012 U CN209457012 U CN 209457012U CN 201821960461 U CN201821960461 U CN 201821960461U CN 209457012 U CN209457012 U CN 209457012U
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- outer tube
- plane
- anchoring
- anchor
- protrusive board
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Abstract
The utility model provides a kind of building foundation foundation pit slight slope protective mooring rod, by forming interior anchor to soil inside, the combination of reinforcement and soil, form better anchoring effect, including outer tube, anchor pole, anchor disk, multiple tracks anchoring protrusive board is provided on the tube wall of outer tube, a part that protrusive board is anchored under the effect of certain stress is expressed into the outside of outer tube, firmly low pressure it can live soil, outer tube is prevented to be pulled out, it is connected on anchoring protrusive board and pre- answers plate, anchoring protrusive board part is squeezed out convenient for anchor pole insertion, anchor disk can be inserted in and be rotatably fixed to the outboard end of outer tube.
Description
Technical field
The utility model relates to foundation pit protection technology field more particularly to a kind of building foundation foundation pit slight slope protective mooring rods.
Background technique
Large building usually requires to pour deeper basis to guarantee whole structural stability, especially some high levels
And underground engineering, the depth of foundation for needing to build reach 20 meters or more, usual this kind of foundation engineering uses cut and cover tunneling, directly
It connects and carries out basis again in the foundation pit that certain depth is dug out on ground and pour, exist to guarantee that ground excavates the underground space of formation downwards
Safety and stability during Underground Construction, need to take some soil-baffling structures and and Groundwater Control, environmental protection etc. arrange
It applies, landslide easily occurs since soil relative relief is larger, under effect of weight and causes safety accident, so carrying out slight slope anchoring
When need to guarantee its anchoring strength be greater than soil roll force, existing usual way be by soil nailing by steel mesh nail be attached to soil
The integraty of slight slope is reinforced on slope surface, and this kind of way lacks to the fixation inside soil, is easy to send out under the influence of rain drop erosion
Raw whole landslide, and anchoring material therefor is usually only disposable, and the reinforcing bar for anchoring has occurred and that bending is not used to
Other purposes.
Utility model content
The purpose of the utility model is to provide a kind of building foundation foundation pit slight slope protective mooring rods, by being formed to soil inside
Interior anchor, the combination of reinforcement and soil, forms better anchoring effect, specifically includes outer tube, anchor pole, anchor disk, the outer tube
For the cylindrical body tubular structure with certain length, end is provided with cone, is inserted into slight slope under the action of can exerting a force outside
In, multiple tracks anchoring protrusive board is provided on the tube wall of the outer tube, the section of the anchoring protrusive board is triangle, there is anchoring
Plane, lateral surface, outer inclined-plane, wherein lateral surface is connected with the joint of outer inclined-plane with the tube wall of outer tube, and anchors plane not
It is connected to form notch with the tube wall of outer tube, and anchors outboard end of the plane towards outer tube, in the initial state, outside
The outer wall of face and outer tube is maintained at a plane, and anchors plane and be in the pipe of outer tube with outer inclined-plane, in anchoring plane
It can make lateral surface when being exerted a force with the joint of outer inclined-plane by certain outside and anchor the outside that plane is expressed into outer tube
So that a part of anchoring protrusive board is expressed into the outside of outer tube, the effect of performance is to be inserted into soil in outer tube
After in slope, tube wall only receives frictional force effect, and anchoring ability is poor, and soil can be trapped in by being extruded by anchoring protrusive board
In, formed and block effect in the soil, especially outer tube receive it is export-oriented twitch power when, anchoring plane can firmly low pressure
Firmly soil prevents outer tube from being pulled out, to form better anchoring effect, and then slight slope is avoided to come down.
In addition, anchored on the anchoring protrusive board plane and outer inclined-plane joint be fixedly connected with it is pre- answer plate, it is described pre- to answer plate
For bar shaped sheet, and the outboard end for answering plate towards outer tube in advance extends, and front end inclination sticks on the inner wall of outer tube, and
And answer plate in advance and anchor the link position of plane and outer inclined-plane joint bending and not broken can occur, setting effect is just
Protrusive board part will be anchored in anchor pole to squeeze out.
The anchor pole is cylindrical rod structure, and end is provided with cone, and the outer diameter of the anchor pole is less than the housing
The internal diameter of pipe, anchor pole are inserted into outer tube, are inserted into certain position and are answered plate to contact with pre- and continue into and can incite somebody to action
It anchors protrusive board part to squeeze out, to realize the anchoring effect of anchoring protrusive board evagination.
The circle of outboard end outer wall one of the outer tube is provided with external screw thread, and the anchor disk has certain area, wherein meta position
Set there are internal diameter and the consistent sets of holes of housing pipe outside diameter, and the inside of sets of holes exist it is corresponding with external screw thread on outer tube outboard end
Internal screw thread, the anchor disk can be inserted in and be rotatably fixed to the outboard end of outer tube.
Outer tube with anchor disk is separately positioned can be in order to store and carry, and outer tube needs to use when being inserted into slight slope
Hammer outboard end force, anchor disk is not installed on outer tube at this time, hammering operation of being more convenient for.
In operation, first outer tube is inserted into slight slope, outboard end a part is exposed outside, after by anchor disk set
Enter to be fixed on outer tube, anchor disk, which can correspond to, touch a part of slight slope soil, avoids collapsing outside, follows closely anchor pole after anchor disk is fixed
Enter into outer tube, in anchor pole insertion process, cone first with answer plate to contact in advance and plate will be answered to strut in advance, at the same time and in advance
The anchoring protrusive board for answering plate to connect also can be squeezed out partially, then can further anchoring protrusive board be squeezed out by continuing into anchor pole, during being somebody's turn to do,
If it is not set it is pre- answer plate, due to anchoring protrusive board between spacing very little, the cone of anchor pole be not easy alignment anchoring protrusive board between
Gap, increase in advance answer plate then anchor pole cone can along in advance answer plate be inserted into anchoring protrusive board between be squeezed out, insertion process is more
It is smooth.
Further, the anchor pole be it is hollow, inside there are cavity, which can guarantee the external ruler of anchor pole
It is very little, while reducing material consumption and reduce cost, and reducing the weight of anchor pole, convenient for operation.
Further, several insertion nails are disposed on the medial surface of the anchor disk, outside anchor disk is inserted in and is fixed on
When the outboard end of casing, anchor disk medial surface is affixed on soil, and is inserted into nail insertion soil, and reinforcement anchorage effect is played.
Detailed description of the invention
Fig. 1 is that schematic diagram and partial enlarged view are demonstrated in the section in the utility model before anchor pole insertion with state in insertion.
Fig. 2 is the schematic cross-section and partial enlarged view of anchor pole fully-inserted state in the utility model.
Specific embodiment
Specific embodiment of the present invention is described in detail below in conjunction with attached drawing.
A kind of building foundation foundation pit slight slope protective mooring rod, as shown in Figure 1, outer tube 1 is specifically included, anchor pole 2, anchor disk 3, institute
Stating outer tube 1 is the cylindrical body tubular structure with certain length, and end is provided with cone, is inserted under the action of can exerting a force outside
Enter into slight slope, multiple tracks anchoring protrusive board 11 is provided on the tube wall of the outer tube 1, the section of the anchoring protrusive board 11 is triangle
As shown in figure 1 shown in partial enlargement diagram, there is anchoring plane 111, lateral surface 112, outer inclined-plane 113, wherein outside in shape
Face 112 is connected with the joint of outer inclined-plane 113 with the tube wall of outer tube 1, and anchor plane 111 not with the tube wall phase of outer tube 1
Company forms notch, and anchors outboard end of the plane 111 towards outer tube 1, in the initial state, lateral surface 112 and housing
The outer wall of pipe 1 is maintained at a plane, and anchors plane 111 and be in the pipe of outer tube 1 with outer inclined-plane 113, in anchoring plane
111 receive when certain outside exerts a force with the joint of outer inclined-plane 113 lateral surface 112 can be made to be expressed into plane 111 is anchored
So that a part of anchoring protrusive board 11 is expressed into the outside of outer tube 1, the effect of performance is for the outside of outer tube 1,
After outer tube 1 is inserted into slight slope, tube wall is only acted on by frictional force, and anchoring ability is poor, and passes through anchoring protrusive board 11
Being extruded can be trapped in soil, form the effect blocked in the soil, especially be twitched power by extroversion in outer tube 1
When, anchoring plane 111 firmly low pressure can live soil, and prevent outer tube 1 from being pulled out, so that better anchoring effect is formed, into
And slight slope is avoided to come down.
In addition, anchored on the anchoring protrusive board 11 plane 111 and 113 joint of outer inclined-plane be fixedly connected with it is pre- answer plate 4, such as
In Fig. 1 shown in partial enlarged view, it is described it is pre- answer plate 4 be bar shaped sheet, and answer in advance plate 4 towards outer tube 1 outboard end extend,
The inclination of its front end sticks on the inner wall of outer tube 1, and answers plate 4 in advance and anchor the company of plane 111 and 113 joint of outer inclined-plane
Connect position can occur bending and it is not broken, the setting effect is easy for anchor pole 2 will anchor 11 part of protrusive board squeeze out.
The anchor pole 2 is cylindrical rod structure, and end is provided with cone, and the outer diameter of the anchor pole 2 is less than described outer
The internal diameter of casing 1, anchor pole 2 are inserted into outer tube 1, be inserted into certain position with answer plate 4 to contact in advance and continue into
Anchoring 11 part of protrusive board can be squeezed out, as shown in Fig. 2, the anchoring effect to realize anchoring 11 evagination of protrusive board.
The circle of outboard end outer wall one of the outer tube 1 is provided with external screw thread, and the anchor disk 3 has certain area, among it
Position there are internal diameter and the consistent sets of holes 31 of 1 outer diameter of outer tube, and the inside of sets of holes 31 exist with it is outer on 1 outboard end of outer tube
The corresponding internal screw thread of screw thread, the anchor disk 3 can be inserted in and be rotatably fixed to the outboard end of outer tube 1.
Outer tube 1 with anchor disk 3 is separately positioned can be in order to store and carry, and outer tube 1 is needed when being inserted into slight slope
Hammer outboard end force is used, anchor disk 3 is not installed on outer tube 1 at this time, hammering operation of being more convenient for.
In operation, first outer tube 1 is inserted into slight slope, outboard end a part is exposed outside, after by anchor disk 3
It is inserted in and is fixed on outer tube 1, anchor disk 3, which can correspond to, touch a part of slight slope soil, avoids collapsing outside, will after anchor disk 3 is fixed
Anchor pole 2 hammers into outer tube 1, in 2 insertion process of anchor pole, cone first with answer plate 4 to contact in advance and plate 4 will be answered to strut in advance,
The anchoring protrusive board 11 for answering plate 4 to connect at the same time and in advance also can be squeezed out partially, as shown in partial enlarged view in Fig. 2, then continue to insert
Enter anchor pole 2 can further will anchoring protrusive board 11 squeeze out, should during, if it is not set it is pre- answer plate 4, due to anchoring protrusive board 11 between
Spacing very little, the cone of anchor pole 2 are not easy the gap between alignment anchoring protrusive board 11, increase and answer the cone of the then anchor pole 2 of plate 4 can be in advance
It is squeezed out along answering plate 4 to be inserted between anchoring protrusive board 11 in advance, insertion process is more smooth.
Further, the anchor pole 2 be it is hollow, inside there are cavity, which can guarantee the external ruler of anchor pole 2
It is very little, while reducing material consumption and reduce cost, and reducing the weight of anchor pole 2, convenient for operation.
Further, several insertion nails 32 are disposed on the medial surface of the anchor disk 3, when anchor disk 3 is inserted in fixation
In the outboard end of outer tube 1,3 medial surface of anchor disk is affixed on soil, and is inserted into 32 insertion soil of nail, and reinforcement anchoring is played
Effect.
Claims (3)
1. a kind of building foundation foundation pit slight slope protective mooring rod, it is characterised in that: including outer tube (1), anchor pole (2), anchor disk (3),
The outer tube (1) is the cylindrical body tubular structure with certain length, and end is provided with cone, the outer tube (1)
Multiple tracks anchoring protrusive board (11) is provided on tube wall, the section of anchoring protrusive board (11) is triangle, there is anchoring plane
(111), lateral surface (112), outer inclined-plane (113), wherein the joint and outer tube of lateral surface (112) and outer inclined-plane (113)
(1) tube wall is connected, and anchors plane (111) and be not connected to form notch with the tube wall of outer tube (1), and anchor plane
(111) towards the outboard end of outer tube (1), in the initial state, the outer wall of lateral surface (112) and outer tube (1) is maintained at one
A plane, and anchor plane (111) and outer inclined-plane (113) and be in the pipe of outer tube (1), it is plane (111) and interior oblique anchoring
The joint in face (113) can make lateral surface (112) and anchoring plane (111) be expressed into housing when being exerted a force by certain outside
The outside of (1) is managed so that a part of anchoring protrusive board (11) is expressed into the outside of outer tube (1), in addition, the anchoring
Anchored on protrusive board (11) plane (111) and outer inclined-plane (113) joint be fixedly connected with it is pre- answer plate (4), it is described pre- to answer the plate (4) to be
Bar shaped sheet, and the outboard end for answering plate (4) towards outer tube (1) in advance extends, and front end inclination sticks on the interior of outer tube (1)
On wall, and answer plate (4) and the link position of anchoring plane (111) and outer inclined-plane (113) joint that bending can occur simultaneously in advance
Not broken, the anchor pole (2) is cylindrical rod structure, and end is provided with cone, and the outer diameter of the anchor pole (2) is less than described
The internal diameter of outer tube (1), anchor pole (2) are inserted into outer tube (1), be inserted into certain position with answer plate (4) to contact in advance
And continue into and anchoring protrusive board (11) part can be squeezed out, the circle of outboard end outer wall one of the outer tube (1) is provided with outer spiral shell
Line, the anchor disk (3) have certain area, and there are internal diameters and the consistent sets of holes of outer tube (1) outer diameter (31) for intermediate position, and
And there is internal screw thread corresponding with external screw thread on outer tube (1) outboard end in the inside of sets of holes (31), the anchor disk (3) can be inserted in
And it is rotatably fixed to the outboard end of outer tube (1).
2. building foundation foundation pit slight slope protective mooring rod according to claim 1, it is characterised in that: the anchor pole (2) is sky
The heart, inside there are cavitys.
3. building foundation foundation pit slight slope protective mooring rod according to claim 1, it is characterised in that: the anchor disk (3) it is interior
Several insertion nails (32) are disposed on side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960461.3U CN209457012U (en) | 2018-11-27 | 2018-11-27 | A kind of building foundation foundation pit slight slope protective mooring rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821960461.3U CN209457012U (en) | 2018-11-27 | 2018-11-27 | A kind of building foundation foundation pit slight slope protective mooring rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209457012U true CN209457012U (en) | 2019-10-01 |
Family
ID=68039144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821960461.3U Active CN209457012U (en) | 2018-11-27 | 2018-11-27 | A kind of building foundation foundation pit slight slope protective mooring rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209457012U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512837A (en) * | 2020-04-01 | 2020-08-11 | 安徽金联地矿科技有限公司 | Be used for mine land afforestation equipment |
| CN111851971A (en) * | 2020-07-31 | 2020-10-30 | 山东鼎鲁建筑有限公司 | Climbing frame for building external wall construction |
| CN111972245A (en) * | 2020-08-11 | 2020-11-24 | 杭州中艺生态环境工程有限公司 | Ecological nursery stock transplanting and maintaining device |
| CN113216172A (en) * | 2021-05-25 | 2021-08-06 | 宜宾学院 | Basalt fiber anchor rod for slope support |
| CN113229033A (en) * | 2021-05-13 | 2021-08-10 | 桐乡市常新农机专业合作社 | Weathered bedrock hydro-fluctuation belt terrestrial agricultural fruit tree planting frame |
-
2018
- 2018-11-27 CN CN201821960461.3U patent/CN209457012U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512837A (en) * | 2020-04-01 | 2020-08-11 | 安徽金联地矿科技有限公司 | Be used for mine land afforestation equipment |
| CN111851971A (en) * | 2020-07-31 | 2020-10-30 | 山东鼎鲁建筑有限公司 | Climbing frame for building external wall construction |
| CN111972245A (en) * | 2020-08-11 | 2020-11-24 | 杭州中艺生态环境工程有限公司 | Ecological nursery stock transplanting and maintaining device |
| CN113229033A (en) * | 2021-05-13 | 2021-08-10 | 桐乡市常新农机专业合作社 | Weathered bedrock hydro-fluctuation belt terrestrial agricultural fruit tree planting frame |
| CN113216172A (en) * | 2021-05-25 | 2021-08-06 | 宜宾学院 | Basalt fiber anchor rod for slope support |
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