CN209228387U - Safeguard structure is supported for rock soil anchor - Google Patents
Safeguard structure is supported for rock soil anchor Download PDFInfo
- Publication number
- CN209228387U CN209228387U CN201821802501.1U CN201821802501U CN209228387U CN 209228387 U CN209228387 U CN 209228387U CN 201821802501 U CN201821802501 U CN 201821802501U CN 209228387 U CN209228387 U CN 209228387U
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- Prior art keywords
- lateral
- supporting plate
- fixedly installed
- supporting
- supporting leg
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- 239000011435 rock Substances 0.000 title claims abstract description 31
- 239000002689 soil Substances 0.000 title claims abstract description 29
- 239000004744 fabric Substances 0.000 claims abstract description 23
- 230000002787 reinforcement Effects 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000005096 rolling process Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 8
- 210000000481 breast Anatomy 0.000 claims abstract description 5
- 230000002093 peripheral effect Effects 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 239000004568 cement Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 229910001208 Crucible steel Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses support safeguard structure for rock soil anchor, including protection wire fabric reinforcement, lateral supporting, lateral supporting plate, interior supporting leg and outer supporting leg, intert pin on protection wire fabric reinforcement, the pin is multiple, protection wire fabric reinforcement both ends be triangle and with the upper end shape of lateral supporting coincide be mutually matched, lateral supporting plate is connected between a pair of of transverse direction supporting, the lower end both sides of lateral supporting plate are fixedly installed interior supporting leg, the lower end of lateral supporting is equipped with outer supporting leg, left shell, it the lower end of right shell and is fixed at setting there are three be one group of positioning pin, left shell, the bosom of right shell is fixedly installed with circular turntable, disk peripheral direction is evenly arranged with transmission groove, transmission groove internal activity is equipped with shop bolt, wirerope is fixedly installed with outside turntable, idler wheel is installed on the rolling wheel support.The utility model supports and fixes the advantage that effect is good, technics comparing is simple.
Description
Technical field
The utility model relates to constructional engineering machinery equipment technical fields, more particularly to one kind for rock soil anchor branch
Support safeguard structure.
Background technique
Ground (rock and soil) is from engineering construction viewpoint to any rock of the composition earth's crust and the general designation of soil.
Ground can be subdivided into hard (hard rock), secondary hard (soft rock), it is weak it is being coupled, loosely without connection and have it is special at
Divide, five major class of structure, state and property.China's habit claims preceding two class to rock, and rear three classes claim soil, the meaning " ground " of general designation.
Geotechnical engineering profession is the branch of civil engineering, is that application engineering geology, soil mechanics, rock mechanics solve to close in all kinds of engineerings
In the science of rock, the engineering technology problem of soil.It is divided according to Construction Phase, action can be divided into: geotechnical engineering
Prospecting, geotechnical engineering design, geotechnical engineering is administered, geotechnical engineering monitors, rock and soil engineering detection.In the prior art in the tunnel of excavation
Road is fixed using cement, supports and fixes technics comparing difficulty.
Retrieve a kind of geotechnical engineering support safety protective device of related patents Publication No. CN201721370419.1, packet
Pedestal and pillar are included, the chassis interior installs hydraulic telescopic rod, and the fixed cone of the base bottom, the pedestal top is fixed
Pillar, the pillar is close to one side bonds armored concrete of ground, and anchor pole passes through the pillar and armored concrete is inserted into ground
In, the pillar is connected between channel side adhesive rubber pad, the pillar bend with curved post, the pillar and described
It is fixedly connected between curved post and between the pillar by screw, close to the fixed LED light in channel side in the curved post
And camera, the pillar is close to the fixed medicine box in channel side and alarm.Above-mentioned utility model aims at ground propping works
Safeguard protection design, is fixedly secured in bottom surface, can not only highly support very much ground, and have the function of damping vibration, fits
Conjunction uses in geotechnical engineering, but equally exists the fixed difficult problem of construction technology.
Summary of the invention
Purpose of the utility model is to solve it is above-mentioned be fixed in the prior art in the tunnel of excavation using cement,
The problem for supporting and fixing technics comparing difficulty devises and supports safeguard structure for rock soil anchor.
To achieve the above object, the utility model provides the following technical solutions: supporting safeguard structure, packet for rock soil anchor
Protection wire fabric reinforcement, lateral supporting, lateral supporting plate, interior supporting leg and outer supporting leg are included, multiple pins is interspersed on protection wire fabric reinforcement, protects
Steel wire both ends are triangle and the upper end shape joint match with lateral supporting, the lateral branch of connection between a pair of of transverse direction supporting
Plate, the lower end both sides of lateral supporting plate are fixedly installed interior supporting leg, and the lower end of lateral supporting is equipped with outer supporting leg, an inner legs
Between be fixedly installed with lateral strutbeam, lateral strutbeam is located at the lower end of lateral supporting plate；Interior supporting leg is vertically arranged in parallel with outer supporting leg,
The upper end of lateral supporting plate is fixedly installed retaining mechanism；Retaining mechanism includes left shell, right shell, turntable, transmission groove, determines
Position pin, the upper end of lateral supporting plate are symmetrically arranged with left shell, right shell, left shell, the lower end of right shell and solid
Surely be provided with groups of positioning pin, left shell, right shell bosom be fixedly installed with circular turntable, turntable circle
Circumferential direction is evenly arranged with transmission groove, and transmission groove internal activity is equipped with shop bolt, is fixedly installed with wirerope outside turntable；
Upper end the right and left of lateral supporting plate is fixedly installed with bracket, and bracket front is fixedly installed rolling wheel support, pacifies on rolling wheel support
Equipped with idler wheel, the middle position of the transverse direction supporting is fixedly installed with becket bridle, and a pair of of wirerope is corresponding from turntable one end respectively
Idler wheel upper end is ridden upon across left shell, right shell and respectively corresponding and then connects becket bridle.
As a kind of preferred embodiment of the utility model, by being hingedly mutually connected between the transverse direction supporting plate and lateral supporting
It connects, the upper end of the transverse direction supporting plate and lateral supporting is connected with hinge.Between this connection type transverse direction supporting plate and lateral supporting
Adjustable angle.
As a kind of preferred embodiment of the utility model, the transverse direction strutbeam is cast steel material, and the lateral strutbeam is
Multiple triangle sets are at the stability that triangle has improves the stability of lateral strutbeam, and the both sides of lateral strutbeam are provided with relatively
One group of installation card being arranged is used to improve the support force of installation.
As a kind of preferred embodiment of the utility model, the left shell, right shell are the hollow structure of rectangle.
Left shell, right shell lower end are the structure of opening.Left shell and right shell link together, while by left shell
It is connected to the upper end of lateral supporting plate by welding with right shell.
A kind of excellent preferred embodiment as the utility model is provided with the hole of square among the turntable.By special tool
The hole that tool is plugged in square can just think the rotation of turntable.
As a kind of preferred embodiment of the utility model, the upper end of the bracket is sphere, and sphere and protection wire fabric reinforcement
Inner wall offset and be used to support protection wire fabric reinforcement, cement is filled in protection steel after the present apparatus is installed by protection wire fabric reinforcement
The effect of sizing is fixed in silk screen.Protection steel wire is 50 mesh steel wires, and periphery is welded with the branch for being used to support protection wire fabric reinforcement
Stay plays the role of support and sizing.
A kind of excellent preferred embodiment as the utility model, the interior supporting leg, which is that multiple groups are parallel with outer supporting leg, equidistantly to be set
It sets, and interior supporting leg and outer supporting leg lower end are provided with circular boss body, boss body lower end is provided with the fixing body of cylindrical shape.
As a kind of preferred embodiment of the utility model, the transmission groove, shop bolt are 16, and the head of shop bolt
Portion is unilateral arc-shaped setting, and positioning pin three are one group, and position pin head part and be provided with and pass through for guide-localization pin
Left side circular shape, the right rectangular shaped.Turntable drives transmission groove, shop bolt rotation when rotation, works as shop bolt
The position for rotating to positioning pin, due to the head of positioning pin be on one side arc can passing through with guide-localization pin, positioning pin
Head is that right angle plays the role of card resistance to shop bolt on one side.
Safeguard structure is supported for rock soil anchor using the technical solution of the utility model production, the technical program passes through
It is the identical mutual cooperation of upper end shape of triangle and lateral supporting at protection wire fabric reinforcement both ends, is connected between a pair of of transverse direction supporting
Lateral supporting plate, the lower end both sides of lateral supporting plate are fixedly installed interior supporting leg, and the lower end of lateral supporting is equipped with outer supporting leg, a pair of
Lateral strutbeam is fixedly installed between interior supporting leg, lateral strutbeam is located at the lower end of lateral supporting plate, can effectively improve lateral supporting
Supporting role to protection wire fabric reinforcement；By being provided with circular boss body in interior supporting leg and outer supporting leg lower end, under boss body
End is provided with the fixing body of cylindrical shape, and by being fixed with cement on ground for fixing body, the height such as boss body is set
It sets；Retaining mechanism by setting includes left shell, right shell, turntable, transmission groove, shop bolt, left shell, right side
The lower end of shell and setting is fixed at there are three being one group of positioning pin, left shell, the bosom of right shell are equal
It is fixedly installed with circular turntable, disk peripheral direction is evenly arranged with transmission groove, and transmission groove internal activity is equipped with positioning pin
Nail, by rotary turnplate when positioning pin rotates to the position of positioning pin, the head of positioning pin is that right angle plays positioning pin on one side
The effect of card resistance turns, and the wirerope movement that disc spins drive tenses lateral supporting.Lateral supporting, lateral supporting plate, lateral strutbeam
It is cast steel structure, by casting integrated molding, does not need to be processed, material can be saved in this way, reduce process time, it is preceding
Phase needs the investment of mold.The utility model by adjusting and assembling the tunnel internal for being fixed on the present apparatus and having excavated, so
It carries out fixed well in the inside and outside filling concrete of protection wire fabric reinforcement afterwards and is formed.In short, the support of the utility model and
Technique for fixing is more convenient, easy.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram described in the utility model for rock soil anchor support safeguard structure.
Fig. 2 is the side structure schematic diagram described in the utility model for rock soil anchor support safeguard structure.
Fig. 3 is described in the utility model not install protection wire fabric reinforcement structural representation for rock soil anchor support safeguard structure
Figure.
Fig. 4 is the lateral strutbeam structural schematic diagram described in the utility model for rock soil anchor support safeguard structure.
Fig. 5 is structural schematic diagram at the B described in the utility model for rock soil anchor support safeguard structure.
Fig. 6 is the structural schematic diagram of the retaining mechanism described in the utility model for rock soil anchor support safeguard structure.
Fig. 7 is the structural schematic diagram at the A described in the utility model for rock soil anchor support safeguard structure.
In figure, becket bridle 1, protection wire fabric reinforcement 2, lateral supporting 3, bracket 4, sphere 5, rolling wheel support 6, retaining mechanism 7, left side
Shell 701, right shell 702, positioning pin 703, turntable 704, wirerope 8, shop bolt 9, transmission groove 10, interior supporting leg 11, rolling
Wheel 12, pin 13, lateral supporting plate 14, lateral strutbeam 15, installation card 16, boss body 17, fixing body 18, outer supporting leg 19, hinged 20,
Hinge 21.
Specific embodiment
It is further described below in conjunction with attached drawing, the utility model provides as shown in figs. 1-7, is used for rock soil anchor
Safeguard structure, including protection wire fabric reinforcement 2, lateral supporting 3, lateral supporting plate 14, interior supporting leg 11 and outer supporting leg 19 are supported, steel wire is protected
Intert pin 13 on net 2 to be mounted on inside the ground hole excavated, pin 13 is installed into ground by beaing to be multiple.It is anti-
Shield 2 both ends of steel wire are the identical mutual cooperation of upper end shape of triangle and lateral supporting 3, and this triangular structure is cooperated
It is more stable；Lateral supporting plate 14 is connected between a pair of of transverse direction supporting 3, the lower end both sides of lateral supporting plate 14 are fixedly installed interior branch
Leg 11, the lower end of lateral supporting 3 are equipped with outer supporting leg 19, and lateral strutbeam 15 is fixedly installed between an inner legs 11, laterally
Strutbeam 15 is located at the lower end of lateral supporting plate 14, and the lower end of lateral supporting 3 is equipped with outer supporting leg 19, and interior supporting leg 11 and outer supporting leg 19 are perpendicular
To being arranged in parallel, interior supporting leg 11 is provided with circular boss body 17 with outer 19 lower end of supporting leg, and 17 lower end of boss body is provided with
The upper end of the fixing body 18 of cylindrical shape, lateral supporting plate 14 is fixedly installed retaining mechanism 7.
Retaining mechanism 7 includes left shell 701, right shell 702, turntable 704, transmission groove 10, shop bolt 9, laterally
The upper end of supporting plate 14 is symmetrically arranged with left shell 701, right shell 702, and left shell 701, right shell 702 are rectangle
Hollow structure, left shell 701, right shell 702 lower end and be fixed at setting there are three be one group of positioning pin
703, left shell 701, right shell 702 bosom be fixedly installed with circular turntable 704, set among turntable 704
It is equipped with the hole of square, can be rotated turntable 704 in the matched square spanner of the hole interpolation of square.704 circumference of turntable
Direction is evenly arranged with transmission groove 10, and 10 internal activity of transmission groove is equipped with shop bolt 9, is fixedly installed with outside turntable 704
Wirerope 8, upper end the right and left of lateral supporting plate 14 are fixedly installed with bracket 4, and 4 front of bracket is fixedly installed rolling wheel support 6,
Idler wheel 12 is installed, the middle position of lateral supporting 3 is fixedly installed with becket bridle 1, and a pair of of wirerope 8 is distinguished on rolling wheel support 6
12 upper end of idler wheel is ridden upon respectively from 704 one end of turntable across left shell 701, right shell 702 then connects becket bridle 1.
It is interconnected between lateral supporting plate 14 and lateral supporting 3 by hinged 20, lateral supporting plate 14 is upper with lateral supporting 3
End is connected with hinge 21.Lateral strutbeam 15 is cast steel material, and lateral strutbeam 15 is multiple triangle sets at triangle has steady
The qualitative stability for improving lateral strutbeam 15, the both sides of lateral strutbeam 15 are provided with one group of installation card 16 being oppositely arranged for mentioning
The support force of height installation.
The upper end of bracket 4 is sphere 5, and sphere 5 and the inner wall of protection wire fabric reinforcement 2 offset.Interior supporting leg 11 and outer supporting leg 19
For the parallel spaced set of multiple groups.Transmission groove 10, shop bolt 9 are 16, and the head of shop bolt 9 is unilateral arc-shaped sets
It sets, 703 head of positioning pin is provided with left side circular shape, the right rectangular shaped that guide-localization pin 9 passes through.
It digs pit in use, several fixing bodies 18 of the utility model are passed through and pours position as required with cement
It sets and fixes on the ground, the plane of cement is arranged equal with 17 bottom surface of boss body；After fixing body 18 is fixed, interior supporting leg 11,
The position of outer supporting leg 19 be also it is fixed, protection wire fabric reinforcement 2 is fixed on to the tunnel inner wall excavated with pin 13；By lateral branch
Shield 3 and lateral supporting plate 14 are fixed together, and retaining mechanism 7 is welded on to 14 upper end, bracket 4, sphere 5, rolling wheel support 6 are pacified
Mounted in the upper end of lateral supporting plate 14, becket bridle 1 is installed in lateral supporting 3, then by integral installation in interior supporting leg 11, outer supporting leg 19
Upper end；The square hole being arranged by 704 centres carries out rotation for 704 and the movement of wirerope 8 is driven to tense wirerope 8, steel
The tension of cord 8 can will lift in lateral supporting 3, and protection wire fabric reinforcement 2 is set off in the uplink fastening of lateral supporting 3 to be fixed up,
Lateral strutbeam 15 is mounted on the inner wall two sides of interior supporting leg 11 and is fixed with screw.In protection wire fabric reinforcement after being completed
2 outsides and internal filling and smearing cement play the role of fixing and supporting.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, although ginseng
The utility model is described in detail according to previous embodiment, it for those skilled in the art, still can be with
It modifies the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (8)
1. supporting safeguard structure, including protection wire fabric reinforcement, lateral supporting, lateral supporting plate, interior supporting leg and outer branch for rock soil anchor
Leg, it is characterised in that: be interspersed with multiple pins on protection wire fabric reinforcement, protection wire fabric reinforcement both ends be triangle and with lateral supporting
Upper end shape joint match, connect lateral supporting plate between a pair of of transverse direction supporting, the lower end both sides of lateral supporting plate are fixedly installed
There is interior supporting leg, the lower end of lateral supporting is equipped with outer supporting leg, and lateral strutbeam, lateral strutbeam are fixedly installed between an inner legs
Positioned at the lower end of lateral supporting plate；Interior supporting leg is vertically arranged in parallel with outer supporting leg, and the upper end of lateral supporting plate is fixedly installed locking machine
Structure；Retaining mechanism includes left shell, right shell, turntable, transmission groove and shop bolt, and the upper end of lateral supporting plate is symmetrical arranged
Have a left shell, right shell, left shell, right shell lower end and be fixedly installed groups of positioning pin, left shell,
The bosom of right shell is fixedly installed with circular turntable, and disk peripheral direction is evenly arranged with transmission groove, transmission groove
Internal activity is equipped with shop bolt, is fixedly installed with wirerope outside turntable；The fixed peace of upper end the right and left of lateral supporting plate
Equipped with bracket, bracket front is fixedly installed rolling wheel support, and idler wheel, the interposition of the transverse direction supporting are equipped on rolling wheel support
It sets and is fixedly installed with becket bridle, a pair of of wirerope is corresponding across left shell, right shell and right respectively from turntable one end respectively
Idler wheel upper end should be ridden upon and then connect becket bridle.
2. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the transverse direction supporting plate and cross
To, by hingedly interconnecting, the upper end of the transverse direction supporting plate and lateral supporting is connected with hinge between supporting.
3. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the transverse direction strutbeam is casting
Steel material, and the lateral strutbeam is multiple triangle sets at the both sides of lateral strutbeam are provided with one group of installation being oppositely arranged
Card is for improving the support force of installation.
4. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the left shell, the right side
Side body is the hollow structure of rectangle, and left shell, right shell lower end are the structure of opening, left shell and right shell
It links together, while left shell and right shell are connected to the upper end of lateral supporting plate by welding.
5. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that setting among the turntable
There is the hole of square.
6. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the upper end of the bracket is
Sphere, and the inner wall of sphere and protection wire fabric reinforcement offsets.
7. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the interior supporting leg and outer branch
Leg is the parallel spaced set of multiple groups, and interior supporting leg and outer supporting leg lower end are provided with circular boss body, and boss body lower end is equal
It is provided with the fixing body of cylindrical shape.
8. according to claim 1 support safeguard structure for rock soil anchor, which is characterized in that the transmission groove, positioning
Pin is 16, and the head of shop bolt is unilateral arc-shaped setting, and the positioning pin three is one groups and head is provided with
Left side circular shape that guide-localization pin passes through, the right rectangular shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802501.1U CN209228387U (en) | 2018-11-02 | 2018-11-02 | Safeguard structure is supported for rock soil anchor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821802501.1U CN209228387U (en) | 2018-11-02 | 2018-11-02 | Safeguard structure is supported for rock soil anchor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209228387U true CN209228387U (en) | 2019-08-09 |
Family
ID=67501763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821802501.1U Expired - Fee Related CN209228387U (en) | 2018-11-02 | 2018-11-02 | Safeguard structure is supported for rock soil anchor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209228387U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578026A (en) * | 2018-11-02 | 2019-04-05 | 郑州工程技术学院 | Safeguard structure is supported for rock soil anchor |
-
2018
- 2018-11-02 CN CN201821802501.1U patent/CN209228387U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578026A (en) * | 2018-11-02 | 2019-04-05 | 郑州工程技术学院 | Safeguard structure is supported for rock soil anchor |
| CN109578026B (en) * | 2018-11-02 | 2023-10-10 | 郑州工程技术学院 | Supporting and protecting structure for rock and soil anchor rod |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 |
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| CF01 | Termination of patent right due to non-payment of annual fee |