CN209444302U - A kind of anchor fluke mounting device of novel multi-point displacement meter - Google Patents
A kind of anchor fluke mounting device of novel multi-point displacement meter Download PDFInfo
- Publication number
- CN209444302U CN209444302U CN201821881540.5U CN201821881540U CN209444302U CN 209444302 U CN209444302 U CN 209444302U CN 201821881540 U CN201821881540 U CN 201821881540U CN 209444302 U CN209444302 U CN 209444302U
- Authority
- CN
- China
- Prior art keywords
- deconcentrator
- anchor fluke
- push rod
- bull stick
- metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to a kind of anchor fluke mounting devices of novel multi-point displacement meter, and composition includes: deconcentrator, push rod.The uniform welding four fixation steel pawls under in the middle part of deconcentrator surrounding, steel pawl is contacted with hole wall, four fixed rotating shafts of uniform welding are distinguished in the surrounding of push rod setting height, it is separately connected bull stick: when installation anchor fluke, anchor fluke, deconcentrator are successively inserted in push rod, are parked in setting position, anchor fluke is blocked by deconcentrator, deconcentrator is blocked by bull stick, and anchor fluke, deconcentrator are then pushed to designated position in drilling with push rod.Push rod is pulled downward on, bull stick is shunk upwards when encountering anchor fluke and deconcentrator, withdraws from push rod smoothly.And the steel wire below anchor fluke sequentially passes through below anchor fluke in the separated time circular hole of the non-wiring of deconcentrator.The utility model is designed reasonably, structure is simple, easy to use, can disposably install multiple anchor flukes, while solving the problems, such as steel wire winding.
Description
Technical field
The utility model relates to a kind of anchor fluke mounting devices of novel multi-point displacement meter, are particularly suitable for mining and ground work
The monitoring of journey deep strata displacement.
Background technique
Multipoint displacement meter is that one kind is widely used in mining and geotechnical engineering field, monitors the device of country rock deep displacement.
Multipoint displacement meter is mainly made of anchor fluke and hole external pelivimetry device.Wherein, anchor fluke is pushed by anchor cable or push rod and is referred into drilling
Measurement position is anchored on rock stratum；External pelivimetry device in hole is connected by steel wire with anchor fluke, anchor fluke with rock stratum mobile drive
Steel wire is mobile, to reflect the displacement information of rock stratum on hole external pelivimetry device.
Currently, multipoint displacement meter anchor fluke mounting means is anchor fluke to be put in anchor cable top anchor fluke is pushed to difference several times
The specified measurement position of depth.It is not only time-consuming and laborious in this way, and the anchor fluke repeatedly pushed is easy that steel wire is made to wind influence mutually
Measurement accuracy be easy to cause erroneous judgement.
Summary of the invention
In order to overcome above-mentioned problems of the prior art, the utility model provides a kind of novel anchor fluke installation dress
It sets, which can not only use a push rod that multiple anchor flukes are disposably pushed to specified measurement position, and
And can be good at separating steel wire, solve the problems, such as steel wire winding.
Above-mentioned purpose is achieved through the following technical solutions:
A kind of anchor fluke mounting device of novel multi-point displacement meter, composition includes: deconcentrator, push rod.
The deconcentrator includes metal ring, separated time circular hole, fixed steel pawl.The metal ring internal diameter is greater than the push rod
Diameter, the metal ring outer diameter are less than bore diameter；The metal ring surrounding is uniformly distributed three separated time circular holes, and described point
Line circular hole is circular through hole；The fixed steel pawl is stainless reinforcing bar, and uniform welding is in metal ring outer surface.
The push rod includes cylindrical metal bar, fixed rotating shaft, bull stick.The metal shank diameter is less than anchor fluke, deconcentrator
Internal diameter.The fixed rotating shaft includes arc metal plate, side-lens, egative film, metal bar, and totally four.The fixed rotating shaft is uniform
It is welded in metallic rod, can still pass through anchor fluke, deconcentrator.The arc metal plate uniform welding is in metallic rod specified altitude assignment
Surrounding, the side-lens is two panels identical rectangular sheet metal, and height is equal in arc metal plate height, and correspondence is welded on curved metal
The both sides of piece, the egative film are also rectangular metal sheet, are welded between two side-lens bottom edges, and the metal bar is smooth outer surface
Metallic rod, be welded between two side-lens.The bull stick is the metallic rod that there is circular ring structure in lower end, and the internal radius is greater than
The outer diameter of metal bar, and bull stick it is horizontal positioned after do not contacted with drill hole inner wall.
The beneficial effects of the utility model are: in the utility model, in the middle part of deconcentrator surrounding under four directions of uniform welding
Fixation steel pawl, steel pawl contacts with hole wall, distinguishes four fixed rotating shafts of uniform welding in the surrounding of push rod setting height, connects respectively
Switching through bar: when installation anchor fluke, anchor fluke, deconcentrator being successively inserted in push rod, are parked in setting position, anchor fluke is blocked by deconcentrator, point
Line device is blocked by bull stick, and anchor fluke, deconcentrator are then pushed to designated position in drilling with push rod.Pull downward on push rod, bull stick
It is shunk upwards when encountering anchor fluke and deconcentrator, withdraws from push rod smoothly.And the steel wire below anchor fluke sequentially passes through under anchor fluke
In the separated time circular hole of the square non-wiring of deconcentrator.
Advantage: the utility model is designed reasonably, structure is simple, easy to use, can disposably install multiple anchor flukes, solve simultaneously
It has determined steel wire winding problem.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the principles of the present invention figure.
Fig. 2 is the schematic diagram of deconcentrator.
Fig. 3 is the combination assumption diagram of deconcentrator and fixed rotating shaft.
Fig. 4 is fixed rotating shaft structure chart.
In figure: 1-deconcentrator；2-deconcentrators；3-push rods；4-fixed steel pawls；5-separated time circular holes；6-bull sticks；7—
Side-lens；8-egative films；9-metal bars；10-arc metal plates；11-rock stratum.
Specific embodiment
A kind of anchor fluke mounting device of novel multi-point displacement meter as shown in the figure, composition includes: deconcentrator 2, push rod 3.Institute
Stating deconcentrator 2 includes metal ring, separated time circular hole 5, fixed steel pawl 4.The metal ring internal diameter is greater than 3 diameter of push rod,
The metal ring outer diameter is less than bore diameter；The metal ring surrounding is uniformly distributed three separated time circular holes 5, the separated time circle
Hole 5 is circular through hole；The fixed steel pawl 4 is stainless reinforcing bar, and uniform welding is in metal ring outer surface.The push rod 3 includes
Cylindrical metal bar, fixed rotating shaft, bull stick 6.The metal shank diameter is less than the internal diameter of anchor fluke 1, deconcentrator 2.The fixation turns
Axis includes arc metal plate 10, side-lens 7, egative film 8, metal bar 9, and totally four.The fixed rotating shaft uniform welding is in metallic rod
On, it can still pass through anchor fluke 1, deconcentrator 2.10 uniform welding of arc metal plate metallic rod specified altitude assignment surrounding,
The side-lens 7 is two panels identical rectangular sheet metal, and high equal high in arc metal plate 10, correspondence is welded on arc metal plate 10
Both sides, the egative film 8 also be rectangular metal sheet, be welded between two side-lens, 7 bottom edge, the metal bar 9 be outer surface light
Sliding metallic rod is welded between two side-lens 7.The bull stick 6 is the metallic rod that there is circular ring structure in lower end, the internal radius
Greater than the outer diameter of metal bar 9, and bull stick 6 it is horizontal positioned after do not contacted with drill hole inner wall.
The uniform welding four fixation steel pawls 4 under in the middle part of 2 surrounding of deconcentrator, steel pawl 4 is contacted with hole wall, in push rod 3
The surrounding of setting height distinguishes four fixed rotating shafts of uniform welding, is separately connected bull stick 6: when installation anchor fluke 1, by anchor fluke 1, separated time
Device 2 is successively inserted in push rod 3, is parked in setting position, and anchor fluke 1 is lived by deconcentrator card 2, and deconcentrator 2 is blocked by bull stick 6, then with pushing away
Anchor fluke 1, deconcentrator 2 are pushed to designated position in drilling by bar 3.Push rod 3 is pulled downward on, bull stick 6 is encountering anchor fluke 1 and deconcentrator
It is shunk upwards when 2, withdraws from push rod 3 smoothly.And the steel wire of the lower section of anchor fluke 1 sequentially pass through the 1 lower section deconcentrator 2 of anchor fluke without
In the separated time circular hole 5 of line.
Claims (2)
1. a kind of anchor fluke mounting device of novel multi-point displacement meter, including deconcentrator, push rod, it is characterised in that: the deconcentrator
Internal diameter is greater than rod diameter, including metal ring, separated time circular hole, fixed steel pawl；The metal ring surrounding is uniformly distributed three
Separated time circular hole, the separated time circular hole are circular through hole, and the fixed steel pawl is stainless reinforcing bar, and uniform welding is in metal ring appearance
Face；The push rod includes cylindrical metal bar, fixed rotating shaft, bull stick；The fixed rotating shaft uniform welding is in cylindrical metal bar
Surrounding；The bull stick is connected on fixed rotating shaft.
2. a kind of anchor fluke mounting device of novel multi-point displacement meter according to claim 1, it is characterised in that: the fixation
Shaft includes arc metal plate, side-lens, egative film, metal bar；The arc metal plate is welded on metallic rod wall, the side block
Piece is two panels identical rectangular sheet metal, is welded on the both sides of arc metal plate, and the egative film is welded between two side-lens bottom edges,
The metal bar is welded between two side-lens；The bull stick lower end is annulus, and the internal radius is greater than the outer diameter of metal bar,
The bull stick and metal bar active link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881540.5U CN209444302U (en) | 2018-11-15 | 2018-11-15 | A kind of anchor fluke mounting device of novel multi-point displacement meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821881540.5U CN209444302U (en) | 2018-11-15 | 2018-11-15 | A kind of anchor fluke mounting device of novel multi-point displacement meter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209444302U true CN209444302U (en) | 2019-09-27 |
Family
ID=68011251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821881540.5U Expired - Fee Related CN209444302U (en) | 2018-11-15 | 2018-11-15 | A kind of anchor fluke mounting device of novel multi-point displacement meter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209444302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456722A (en) * | 2020-04-08 | 2020-07-28 | 中国矿业大学 | Device and method for circularly installing multiple measuring points for rock movement in ground vertical drilling hole |
| CN116295076A (en) * | 2023-02-13 | 2023-06-23 | 长江水利委员会长江科学院 | Installation guide and locking device for tandem type multi-position displacement measuring meter |
-
2018
- 2018-11-15 CN CN201821881540.5U patent/CN209444302U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456722A (en) * | 2020-04-08 | 2020-07-28 | 中国矿业大学 | Device and method for circularly installing multiple measuring points for rock movement in ground vertical drilling hole |
| CN116295076A (en) * | 2023-02-13 | 2023-06-23 | 长江水利委员会长江科学院 | Installation guide and locking device for tandem type multi-position displacement measuring meter |
| CN116295076B (en) * | 2023-02-13 | 2024-03-26 | 长江水利委员会长江科学院 | Installation guide and locking device for tandem type multi-position displacement measuring meter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209444302U (en) | A kind of anchor fluke mounting device of novel multi-point displacement meter | |
| CN203203551U (en) | Protected coal seam expansion deformation and coal seam floor seam separation amount determination device | |
| Wang et al. | Integrated analysis of drag embedment anchor installation | |
| US20210180948A1 (en) | Method for determining slope slip plane with gently-inclined soft interlayer | |
| CN201650323U (en) | Grouting anchor rope | |
| CN103290827B (en) | Mounting, burying and grouting method for multi-point displacement meter | |
| CN113251975B (en) | Pile hole sediment thickness detection device and detection method | |
| CN207314335U (en) | A kind of lithostratigraphy multistage enlarging anchor rod | |
| CN105040693A (en) | End expanding type anti-floating anchor rod | |
| CN107654255B (en) | Device that collapses is prevented to drainage drilling fixed point guard hole | |
| CN218667506U (en) | Anchor rod supporting structure for foundation pit supporting | |
| CN206256905U (en) | A kind of anchor fluke erecting device of multipoint displacement meter | |
| CN204703158U (en) | End expanding type anti-float anchor rod | |
| CN205134391U (en) | Tensile detection device of precast pile | |
| CN102644285B (en) | Anchor cable is holed anti-collapse hole construction method | |
| CN204703920U (en) | A kind of solidifying of the working face system based on fiberglass pipe bolt grouting | |
| CN210486733U (en) | Bridge engineering bored pile hole bottom sediment layer thickness survey device | |
| RU154155U1 (en) | SELF-ATTACHING ANCHOR FASTENER | |
| CN205242467U (en) | Foundation pit deformation monitoring device | |
| CN203716145U (en) | Orientation steel pipe locking prestress multiple anchor rope | |
| CN104895567A (en) | Construction method of coal seam floor raft foundation | |
| CN210893051U (en) | Novel anchor fluke propelling movement of multiple spot displacement meter device | |
| CN202630860U (en) | Testing device for long drill hole by virtue of deep-part base point method | |
| CN203489798U (en) | Orifice device | |
| CN206638244U (en) | Explore in-situ test equipment counter-force anchor pole |
Legal Events
| 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: 20190927 Termination date: 20201115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |