CN209555949U - A kind of mine landslide-proofing ruggedized construction - Google Patents
A kind of mine landslide-proofing ruggedized construction Download PDFInfo
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- CN209555949U CN209555949U CN201822255137.8U CN201822255137U CN209555949U CN 209555949 U CN209555949 U CN 209555949U CN 201822255137 U CN201822255137 U CN 201822255137U CN 209555949 U CN209555949 U CN 209555949U
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- Prior art keywords
- proofing
- drilling rod
- hole
- retaining wall
- ruggedized construction
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Abstract
The utility model discloses a kind of mine landslide-proofing ruggedized constructions, including retaining wall, the fixation pricker being inserted into mine, the fixed drilling tool has more, fixed pricker is arranged perpendicular to slope surface and/or ground, fixed pricker includes drilling rod and the branch bluff piece and supporting element that are arranged in inside drilling rod, wherein the drilling rod circumference is equipped with the first through hole, branch bluff piece is symmetrically arranged with four, hollow reinforcing pipe nail is provided on the outside of every branch bluff piece, the position of the hollow reinforcing pipe nail is correspondingly arranged with the first through hole, supporting element cross section is cross-shaped structure, support surface has third through hole；The retaining wall is arranged at slope foot, and the connection slope surface of retaining wall and ground are arranged, and massif part, fill concrete inside the fixed pricker are exposed in retaining wall package drilling rod upper end.Landslide-proofing ruggedized construction in mine described in the utility model has firm massif, the geological disasters such as plays the role of pre- landslide-proofing, mud-rock flow, collapses.
Description
Technical field
The utility model belongs to side slope protection technical field, and in particular to a kind of mine landslide-proofing ruggedized construction.
Background technique
Cause mine that landslide disaster occurs there are many factor, wherein it is most important be large scale equipment or vibration that explosion generates,
The stability of water, structural stress and mine structural plane.Wherein the influence of water and mine structural plane is especially prominent, therefore mine slope
The problem of always geotechnical engineering circle is administered, till now, always also without forming a set of perfect treatment measures.And with
Mining industry is greatly developed, and the type and problem of High and dangerous slope are more and more.
At present to the protective treatment measure of mine slope, take the principle puted prevention first more.In a practical situation, it usually meets
It is caused recovery project to need to construct repeatedly by the activity of the factors such as external force, water flow, solarization to side slope, causes manpower and material resources
Waste, and the side slope load ability after reparation becomes smaller, and is also unable to fully utilize side slope space.
The method that existing side slope is reinforced has pile method, retaining wall etc., but these methods have certain limitation
Property.Pile can go deep into inside soil body, but be constrained to the simple of underground pile structure, cannot form effective anchoring effect, very
It is be easy to cause the skew of stake, to influence the stabilization of structure.Retaining wall is only that gravity or pressure is leaned on to consolidate side slope, is only applicable in
Side slope smaller in the gradient, slope leveling, and retaining wall can hinder to drain, and will cause flowing water erosion to cause disaster.This
A little methods are less for the reinforcing and sluicing consideration of side slope internal stability, and mine slope if by rain drop erosion if be easy to
There is major disaster.
Utility model content
To solve the above problems, the utility model devises a kind of mine landslide-proofing ruggedized construction, this structure has firm
Massif such as plays the role of pre- landslide-proofing, mud-rock flow, collapses at the geological disasters.
To achieve the above object, the utility model uses following technical scheme: the ruggedized construction includes retaining wall, insertion
Fixation pricker in mine, the fixed drilling tool have more, and fixed pricker is arranged perpendicular to slope surface and/or ground, and fixed pricker includes boring
Bar and the branch bluff piece and supporting element being arranged in inside drilling rod, wherein the drilling rod circumference is equipped with the first through hole, branch bluff piece pair
Title is provided with four, and hollow reinforcing pipe nail, the position and first of the hollow reinforcing pipe nail are provided on the outside of every branch bluff piece
Through hole is correspondingly arranged, and supporting element cross section is cross-shaped structure, and support surface has third through hole；The retaining wall
It is arranged at slope foot, the connection slope surface of retaining wall and ground are arranged, and massif part is exposed in retaining wall package drilling rod upper end, described
Fill concrete inside fixed pricker.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: the drilling rod upper end is cylinder
Structure, drilling rod lower end are pyramidal structure, and the upper end that pyramidal structure is located on drilling rod medial surface has limited block, the bottom of pyramidal structure
End and side all have circular hole.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: first through hole is from drilling rod
Medial surface to its lateral surface is arranged diagonally downward, and the hollow reinforcing pipe nail is equally obliquely installed.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: the hollow reinforcing pipe nail is freely
End slope setting is held, there is the second through hole on the pipe shaft of hollow reinforcing pipe nail.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: forming four of the supporting element
Support plate side all has third through hole, and the third through hole in two neighboring support plate is staggered.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: the branch bluff piece medial surface prolongs it
Length direction is equipped with guide groove, and each support plate of supporting element is installed in guide groove.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: the guide groove is that arc is recessed
Slot, the support plate side being mounted in guide groove are similarly arcuate structure.
As a kind of further improvement of mine landslide-proofing ruggedized construction of the utility model: the retaining wall is equipped with draining
Hole, retaining wall and ground junction are equipped with the gutter that direction setting is moved towards along retaining wall.
Beneficial effect
Compared with prior art, the utility model has the following beneficial effects:
First, a kind of mine landslide-proofing ruggedized construction described in the utility model, fixed pricker is used in combination with anti-cob wall, Gu
Determine pricker massif one direction is fixed, one direction fixed function is improved to region and fixed, greatly in conjunction with fixed pricker by anti-cob wall
Fixed function is improved greatly.
Second, a kind of mine landslide-proofing ruggedized construction described in the utility model fixes in pricker and is provided with hollow reinforcing
The retaining-plate of Guan Ding, retaining-plate and drilling rod split type structure facilitate and drilling rod are first squeezed into massif, then will by the effect of supporting element
Hollow reinforcing pipe nail is squeezed into the massif of drilling rod circumferencial direction, and hollow reinforcing pipe nail is improved consolidation effect as reinforcing member.
Third, a kind of mine landslide-proofing ruggedized construction described in the utility model, the hollow structure of fixed pricker and hollow
The setting of reinforcing pipe nail, can smoothly squeeze into concrete inside massif along pipeline, so that massif and the present apparatus pass through concrete shape
Structure is reticulated, stablizing effect is greatly improved.
4th, a kind of mine landslide-proofing ruggedized construction described in the utility model, the guide groove on supporting element and retaining-plate
Effect facilitates and gets hollow reinforcing pipe nail, while the setting of third through hole thereon, will be connected as inside drilling rod one it is whole
Body further increases firm effect.
5th, a kind of mine landslide-proofing ruggedized construction described in the utility model has the water guide or draught engine being specially arranged
Structure effectively prevents the geological disaster of water flow initiation.
Detailed description of the invention
Fig. 1 is a kind of mine landslide-proofing ruggedized construction described in the utility model；
Fig. 2 is the structural schematic diagram of drilling rod in the utility model；
Fig. 3 is the structural schematic diagram of branch bluff piece in the utility model；
Fig. 4 is the structural schematic diagram of supporting element in the utility model；
Fig. 5 is the structural schematic diagram in supporting on piece hollow reinforcing pipe nail portion in the utility model；
Marked in the figure: 1, retaining wall, 101, scupper, 102, gutter, 2, fixed pricker, 3, branch bluff piece, 301, it is hollow plus
Gu Guan Ding, 302, guide groove, the 303, second through hole, 4, supporting element, 401, third through hole, 5, drilling rod, 501, first runs through
Hole, 502, limited block.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, and the present embodiment is with the utility model
Premised on technical solution, detailed embodiment is given.
A kind of mine landslide-proofing ruggedized construction described in the utility model, including the fixation pricker in retaining wall 1, insertion mine
2, the retaining wall 1 is arranged at slope foot, and the bottom surface or ground of mountain slope toe is arranged in one of bottom surface of retaining wall 1, separately
It is arranged on one side perpendicular to hillside slope surface.
The fixed pricker 2 has more, and fixed pricker 2 is arranged perpendicular to slope surface and/or ground, and fixed pricker 2 includes 5 He of drilling rod
Branch bluff piece 3 and supporting element 4 inside drilling rod 5 are set, wherein 5 upper end of the drilling rod is cylindrical structure, 5 lower end of drilling rod is cone
Shape structure, 5 circumference of drilling rod are equipped with the first through hole 501, and have on the medial surface of drilling rod 5 positioned at the upper end of pyramidal structure
There is the limited block 502 of support branch bluff piece 3, the bottom end and side of pyramidal structure all have circular hole.
The branch bluff piece 3 is symmetrically arranged with four, and hollow reinforcing pipe nail 301 is provided on the outside of every branch bluff piece 3, hollow
There is the second through hole 303 on the pipe shaft of reinforcing pipe nail 301,3 medial surface of branch bluff piece prolongs its length direction and is equipped with guide groove 302,
To install supporting element 4, guide groove 302 is arc groove in the present embodiment.The position and first of the hollow reinforcing pipe nail 301
Through hole 501 is correspondingly arranged, and the first through hole 501 is arranged diagonally downward from 5 medial surface of drilling rod to its lateral surface, described hollow
Reinforcing pipe nail 301 is equally obliquely installed, and the free end end face of hollow reinforcing pipe nail 301 cleans setting.
4 cross section of supporting element is cross-shaped structure, and 4 surface of supporting element has third through hole 401, forms the supporting element
4 four support plate sides all have third through hole 401, and the third through hole 401 in two neighboring support plate is staggeredly set
It sets, each support plate of supporting element 4 is installed in guide groove 302, and is mounted on guide groove 302 in the present embodiment in support plate
In side be arcuate structure.
The upper end of the fixed pricker 2 leaks out slopes, and retaining wall 1 wraps up 5 upper end of drilling rod and exposes massif part, the fixation
2 inside fill concrete of pricker, concrete prolong hollow reinforcing pipe and follow closely 301 overflows into massif along pipeline fair current to drilling rod 5,
Until concrete is combined as a whole with the concrete in drilling rod 5 in massif, to greatly improve firm effect.The retaining wall 1
It is equipped with scupper 101, retaining wall 1 and ground junction are equipped with the gutter 102 that direction setting is moved towards along retaining wall 1.Yan Po
Ponding under surface current converges into gutter 102 from scupper 101, and prolongs retaining wall 1 and move towards discharge massif.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation be not intended to limit the utility model although the utility model has been disclosed with preferred embodiment as above, it is any ripe
Professional and technical personnel is known, is not being departed within the scope of technical solutions of the utility model, when in the technology using the disclosure above
Hold the equivalent embodiment made a little change or be modified to equivalent variations, but all without departing from technical solutions of the utility model
Hold, any simple modification, equivalent change and modification made by the above technical examples according to the technical essence of the present invention, still
It is within the scope of the technical solutions of the present invention.
Claims (8)
1. a kind of mine landslide-proofing ruggedized construction, the ruggedized construction includes retaining wall (1), the fixation pricker (2) in insertion mine,
It is characterized by: the fixed pricker (2) has more, fixed pricker (2) are arranged perpendicular to slope surface and/or ground, fixed pricker (2) packet
Drilling rod (5) and setting are included in the internal branch bluff piece (3) of drilling rod (5) and supporting element (4), wherein the drilling rod (5) circumference is equipped with
First through hole (501), branch bluff piece (3) are symmetrically arranged with four, and hollow reinforcing pipe nail is provided on the outside of every branch bluff piece (3)
(301), the hollow reinforcing pipe nail position of (301) and being correspondingly arranged for the first through hole (501), supporting element (4) cross section
For cross-shaped structure, supporting element (4) surface has third through hole (401)；The retaining wall (1) is arranged at slope foot, earth-retaining
The connection slope surface of wall (1) and ground are arranged, and massif part, the fixed pricker are exposed in retaining wall (1) package drilling rod (5) upper end
(2) internal fill concrete.
2. a kind of mine landslide-proofing ruggedized construction as described in claim 1, it is characterised in that: drilling rod (5) upper end is circle
Column construction, drilling rod (5) lower end are pyramidal structure, and the upper end that pyramidal structure is located on drilling rod (5) medial surface has support supporting
The limited block (502) of piece (3), the bottom end and side of pyramidal structure all have circular hole.
3. a kind of mine landslide-proofing ruggedized construction as described in claim 1, it is characterised in that: first through hole (501)
It is arranged diagonally downward from drilling rod (5) medial surface to its lateral surface, the hollow reinforcing pipe nail (301) is equally obliquely installed.
4. a kind of mine landslide-proofing ruggedized construction as claimed in claim 3, it is characterised in that: the hollow reinforcing pipe nail
(301) free end end face is obliquely installed, and has the second through hole (303) on the pipe shaft of hollow reinforcing pipe nail (301).
5. a kind of mine landslide-proofing ruggedized construction as described in claim 1, it is characterised in that: form the supporting element (4)
Four support plate sides all have third through hole (401), and the third through hole (401) in two neighboring support plate is staggeredly set
It sets.
6. a kind of mine landslide-proofing ruggedized construction as described in claim 1, it is characterised in that: branch bluff piece (3) medial surface
Prolong its length direction equipped with guide groove (302), each support plate of supporting element (4) is installed in guide groove (302).
7. a kind of mine landslide-proofing ruggedized construction as claimed in claim 6, it is characterised in that: guide groove (302) bottom surface
For arcuate structure, the support plate side being mounted in guide groove (302) is similarly arcuate structure.
8. a kind of mine landslide-proofing ruggedized construction as described in claim 1, it is characterised in that: the retaining wall (1) is equipped with
Scupper (101), retaining wall (1) and ground junction are equipped with the gutter (102) that direction setting is moved towards along retaining wall (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255137.8U CN209555949U (en) | 2018-12-29 | 2018-12-29 | A kind of mine landslide-proofing ruggedized construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822255137.8U CN209555949U (en) | 2018-12-29 | 2018-12-29 | A kind of mine landslide-proofing ruggedized construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209555949U true CN209555949U (en) | 2019-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822255137.8U Expired - Fee Related CN209555949U (en) | 2018-12-29 | 2018-12-29 | A kind of mine landslide-proofing ruggedized construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209555949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737846A (en) * | 2021-09-04 | 2021-12-03 | 山东泰东公路工程有限公司 | Reinforced earth retaining wall structure and construction method thereof |
-
2018
- 2018-12-29 CN CN201822255137.8U patent/CN209555949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113737846A (en) * | 2021-09-04 | 2021-12-03 | 山东泰东公路工程有限公司 | Reinforced earth retaining wall structure and construction method thereof |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191029 Termination date: 20201229 |
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| CF01 | Termination of patent right due to non-payment of annual fee |