CN206815407U - A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod - Google Patents
A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod Download PDFInfo
- Publication number
- CN206815407U CN206815407U CN201720738681.0U CN201720738681U CN206815407U CN 206815407 U CN206815407 U CN 206815407U CN 201720738681 U CN201720738681 U CN 201720738681U CN 206815407 U CN206815407 U CN 206815407U
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- CN
- China
- Prior art keywords
- installation housing
- rockbolt installation
- drill bit
- elastic spacing
- bit assembly
- 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.)
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Abstract
It the utility model is related to anchor pole field,Specially a kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod,Including rockbolt installation housing,The anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod,By way of adding Joining clasp in the top surface of rockbolt installation housing,Progress is fixedly connected with other accessory parts,So as to carry out the use of anchor pole,And by way of adding drill bit assembly in the other end of anchor pole,By way of adding screw thread blade on the surface of drill bit assembly and rockbolt installation housing,It is convenient for people to squeezing into rockbolt installation housing into the inside for needing anchoring object,And by way of adding elastic spacing inserted block inside it,Elastic spacing inserted block can be pushed into the inside for treating anchoring object by electric expansion bar,From the position restriction of multi-direction progress anchor pole,It is convenient for people to use,And by way of electric expansion bar promotion,So that the controllability of elastic spacing inserted block is higher,Applicability is wider.
Description
Technical field
Anchor pole field is the utility model is related to, specially a kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod.
Background technology
Construction is mostly limited by geological conditions, and is mostly top miscellaneous fill layer, mud, powder in geological conditions
Matter argillic horizon, medium-sand seam, gravel layer etc., bottom are stable decomposed rock, simultaneously because some areas level of ground water is higher, are removed
Outside the increase stability of foundation such as setting pile foundation, building structure generally sets anti-float anchor rod to be asked to solve building anti-floating
Topic.Quicksand formed because soil property is complicated, during anchor pole pore-forming because running into mud, clay or layer of sand under differential water pressures drive inside and outside hole etc.
Phenomenon and cause collapse hole phenomenon, cause pore-forming difficulty increase, grouting quality can not be ensured, so as to be difficult to ensure that setting for anti-float anchor rod
Withdrawal resistance is counted, and is mostly steel pipe during the use of current anti-float anchor rod, it is installed and inconvenience, and anti-floating
Ability can not be adjusted according to service condition, therefore be not easy to the use of people, and have the risk of corrosion, and current
In most of constructions, all solves the problems, such as corrosion by laying antirust erosion resisting coating on its surface.
Utility model content
A kind of the defects of technical problem that the utility model solves is to overcome prior art, there is provided anti-corrosion type muddy ground
Matter steel sleeve pore-forming anti-float anchor rod.
To achieve the above object, the utility model provides following technical scheme：
A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod, including rockbolt installation housing, the rockbolt installation
Joining clasp is installed with the top of housing, the described one end of rockbolt installation housing away from Joining clasp is provided with drill bit group
Part, the position that the inside of the rockbolt installation housing is corresponding with drill bit assembly are provided with threaded fastener, the drill bit assembly
One end of rockbolt installation housing is provided with connection projection, the outer surface of the connection projection is corresponding with threaded fastener
Position is provided with external screw thread, and the groove that is slidably installed is offered inside the described one end of rockbolt installation housing away from Joining clasp, described
The internal slide of groove of being slidably installed is provided with installation sliding block, and a side surface of the installation sliding block is installed with electric expansion
Bar, the other end of the electric expansion bar are fixedly connected with the groove that is slidably installed close to a side wall of Joining clasp, and the installation is slided
Another side surface of block is installed with multiple elastic spacing inserted blocks, and the surface of the rockbolt installation housing offers to be limited with elasticity
The corresponding spacing slotted eye of position inserted block, the other end of the elastic spacing inserted block reach rockbolt installation housing through spacing slotted eye
Outside, the outer end that the elastic spacing inserted block is located at rockbolt installation housing are installed with spacing block set.
Preferably, the outer surface of the rockbolt installation housing and the outer surface of drill bit assembly are provided with screw thread blade, institute
State screw thread blade and rockbolt installation housing or drill bit assembly is formed in one structure.
Preferably, the quantity of the elastic spacing inserted block is at least two groups, and in installation sliding block away from electric expansion bar
Side bottom surface is symmetrical arranged, the structure wherein installation sliding block and elastic spacing inserted block are formed in one.
Preferably, the drill bit assembly is back taper cube, and is formed in one structure with being connected projection.
Preferably, the surface of the rockbolt installation housing, the surface of drill bit assembly, the surface of elastic spacing inserted block and screw thread
The surface of blade is laid with anti-corrosion figure layer.
Compared with prior art, the beneficial effects of the utility model are：The anti-corrosion type mud geology steel sleeve pore-forming resists
Drogue bar, by way of adding Joining clasp in the top surface of rockbolt installation housing, carry out the fixed company with other accessory parts
Connect, so as to carry out the use of anchor pole, and by way of adding drill bit assembly in the other end of anchor pole, by drill bit assembly
The mode of screw thread blade is added with the surface of rockbolt installation housing, being convenient for people to squeeze into rockbolt installation housing needs anchor
The inside of body, and by way of adding elastic spacing inserted block inside it, elastic spacing can be inserted by electric expansion bar
Block is pushed into the inside for treating anchoring object, convenient for people to use from the position restriction of multi-direction progress anchor pole, and passes through electricity
The mode that dynamic expansion link promotes so that the controllability of elastic spacing inserted block is higher, and applicability is wider.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：Peace is slided in 1 rockbolt installation housing, 2 Joining clasps, 3 drill bit assemblies, 4 threaded fasteners, 5 connection projections, 6
Tankage, 7 installation sliding blocks, 8 electric expansion bars, 9 elastic spacing inserted blocks, 10 spacing slotted eyes, 11 spacing block sets, 12 screw thread blades.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod, including rockbolt installation housing 1, the rockbolt installation
The top of housing 1 is installed with Joining clasp 2, and the described one end of rockbolt installation housing 1 away from Joining clasp 2 is provided with drill bit
Component 3, the position that the inside of the rockbolt installation housing 1 is corresponding with drill bit assembly 3 are provided with threaded fastener 4, the brill
Head assembly 3 is provided with connection projection 5, the outer surface of the connection projection 5 and screw threads for fastening close to one end of rockbolt installation housing 1
The corresponding position of part 4 is provided with external screw thread, and cunning is offered inside the described one end of rockbolt installation housing 1 away from Joining clasp 2
Dynamic mounting groove 6, the internal slide for being slidably installed groove 6 are provided with installation sliding block 7, and a side surface of the installation sliding block 7 is consolidated
Dingan County is equipped with electric expansion bar 8, the other end of the electric expansion bar 8 and a side wall of the groove 6 close to Joining clasp 2 that be slidably installed
It is fixedly connected, another side surface of the installation sliding block 7 is installed with multiple elastic spacing inserted blocks 9, the rockbolt installation shell
The surface of body 1 offers the spacing slotted eye 10 corresponding with elastic spacing inserted block 9, and the other end of the elastic spacing inserted block 9 is worn
The outside that spacing slotted eye 10 reaches rockbolt installation housing 1 is crossed, the elastic spacing inserted block 9 is located at the outside of rockbolt installation housing 1
End is installed with spacing block set 11.
As a kind of technical optimization scheme of the present utility model, the outer surface of the rockbolt installation housing 1 and drill bit assembly 3
Outer surface be provided with screw thread blade 12, the screw thread blade 12 is formed in one with rockbolt installation housing 1 or drill bit assembly 3
Structure.
As a kind of technical optimization scheme of the present utility model, the quantity of the elastic spacing inserted block 9 is at least two groups, and
It is symmetrical arranged in side bottom surface of the installation sliding block 7 away from electric expansion bar 8, wherein installation sliding block 7 and elastic spacing inserted block 9 are one
Forming structure.
As a kind of technical optimization scheme of the present utility model, the drill bit assembly 3 is back taper cube, and with being connected
Projection 5 is formed in one structure.
As a kind of technical optimization scheme of the present utility model, the surface of the rockbolt installation housing 1, drill bit assembly 3
The surface on surface, the surface of elastic spacing inserted block 9 and screw thread blade 12 is laid with anti-corrosion figure layer.
Operation principle：When people use the anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod, by pacifying in anchor pole
The top surface for filling housing 1 adds the mode of Joining clasp 2, and progress is fixedly connected with other accessory parts, so as to carry out anchor pole
Use, and by way of adding drill bit assembly 3 in the other end of rockbolt installation housing 1, by drill bit assembly 3 and anchor pole
The surface of installation housing 1 adds the mode of screw thread blade 12, and being convenient for people to squeeze into rockbolt installation housing 1 needs anchoring object
Inside, and by way of adding elastic spacing inserted block 9 inside it, elastic spacing can be inserted by electric expansion bar 8
Block 9 is pushed into the inside for treating anchoring object, convenient for people to use from the position restriction of multi-direction progress anchor pole, and passes through
The mode that electric expansion bar 8 promotes so that the controllability of elastic spacing inserted block 9 is higher, and applicability is wider.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod, including rockbolt installation housing（1）, it is characterised in that：
The rockbolt installation housing（1）Top be installed with Joining clasp（2）, the rockbolt installation housing（1）Away from connection card
Ring（2）One end be provided with drill bit assembly（3）, the rockbolt installation housing（1）Inside and drill bit assembly（3）Corresponding position
Install and be equipped with threaded fastener（4）, the drill bit assembly（3）Close to rockbolt installation housing（1）One end be provided with connection projection
（5）, the connection projection（5）Outer surface and threaded fastener（4）Corresponding position is provided with external screw thread, the anchor pole peace
Fill housing（1）Away from Joining clasp（2）One end inside offer the groove that is slidably installed（6）, the groove that is slidably installed（6）Inside
Slip is provided with installation sliding block（7）, the installation sliding block（7）A side surface be installed with electric expansion bar（8）, the electricity
Dynamic expansion link（8）The other end and be slidably installed groove（6）Close to Joining clasp（2）A side wall be fixedly connected, it is described installation slide
Block（7）Another side surface be installed with multiple elastic spacing inserted blocks（9）, the rockbolt installation housing（1）Surface open up
Have and elastic spacing inserted block（9）Corresponding spacing slotted eye（10）, the elastic spacing inserted block（9）The other end pass through stopper slot
Hole（10）Reach rockbolt installation housing（1）Outside, the elastic spacing inserted block（9）Positioned at rockbolt installation housing（1）Outside
End is installed with spacing block set（11）.
A kind of 2. anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod according to claim 1, it is characterised in that：Institute
State rockbolt installation housing（1）Outer surface and drill bit assembly（3）Outer surface be provided with screw thread blade（12）, the screw thread leaf
Piece（12）With rockbolt installation housing（1）Or drill bit assembly（3）Be formed in one structure.
A kind of 3. anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod according to claim 1, it is characterised in that：Institute
State elastic spacing inserted block（9）Quantity be at least two groups, and in installation sliding block（7）Away from electric expansion bar（8）Side bottom surface
It is symmetrical arranged, wherein installing sliding block（7）With elastic spacing inserted block（9）Be formed in one structure.
A kind of 4. anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod according to claim 1, it is characterised in that：Institute
State drill bit assembly（3）For back taper cube, and with being connected projection（5）Be formed in one structure.
A kind of 5. anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod according to claim 1, it is characterised in that：Institute
State rockbolt installation housing（1）Surface, drill bit assembly（3）Surface, elastic spacing inserted block（9）Surface and screw thread blade（12）
Surface be laid with anti-corrosion figure layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738681.0U CN206815407U (en) | 2017-06-22 | 2017-06-22 | A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720738681.0U CN206815407U (en) | 2017-06-22 | 2017-06-22 | A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206815407U true CN206815407U (en) | 2017-12-29 |
Family
ID=60761538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720738681.0U Expired - Fee Related CN206815407U (en) | 2017-06-22 | 2017-06-22 | A kind of anti-corrosion type mud geology steel sleeve pore-forming anti-float anchor rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206815407U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390280A (en) * | 2018-04-10 | 2018-08-10 | 周琼 | A kind of power equipment case for mining industry |
| CN109577856A (en) * | 2018-12-10 | 2019-04-05 | 山河智能装备股份有限公司 | A kind of anchoring power head assembly and anchoring power head mechanism |
| CN110566256A (en) * | 2019-09-29 | 2019-12-13 | 张文龙 | Mechanical linkage anti-pulling anchor rod |
| CN112413543A (en) * | 2020-10-16 | 2021-02-26 | 成都华体慧城科技有限公司 | Lamp pole mounting base, lamp pole and mounting method of lamp pole |
-
2017
- 2017-06-22 CN CN201720738681.0U patent/CN206815407U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108390280A (en) * | 2018-04-10 | 2018-08-10 | 周琼 | A kind of power equipment case for mining industry |
| CN109577856A (en) * | 2018-12-10 | 2019-04-05 | 山河智能装备股份有限公司 | A kind of anchoring power head assembly and anchoring power head mechanism |
| CN109577856B (en) * | 2018-12-10 | 2020-08-07 | 山河智能装备股份有限公司 | Anchoring power head assembly and anchoring power head mechanism |
| CN110566256A (en) * | 2019-09-29 | 2019-12-13 | 张文龙 | Mechanical linkage anti-pulling anchor rod |
| CN112413543A (en) * | 2020-10-16 | 2021-02-26 | 成都华体慧城科技有限公司 | Lamp pole mounting base, lamp pole and mounting method of lamp pole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20180622 |