CN206205918U - Anchor rod component and the anchor with it - Google Patents
Anchor rod component and the anchor with it Download PDFInfo
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- CN206205918U CN206205918U CN201621085099.0U CN201621085099U CN206205918U CN 206205918 U CN206205918 U CN 206205918U CN 201621085099 U CN201621085099 U CN 201621085099U CN 206205918 U CN206205918 U CN 206205918U
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- anchor pole
- anchor
- casting die
- rod component
- locating part
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Abstract
The utility model discloses a kind of anchor rod component and the anchor with it, the anchor rod component includes：Anchor pole, locating part and allow casting die, anchor pole includes the curved section being adapted for insertion into matrix, curved section along anchor pole the curved shape of axis direction；Locating part is connected with anchor pole, and locating part is spaced apart with curved section；Allow casting die to be located on anchor pole, and allow casting die to be located on locating part towards the side of curved section, wherein, allow casting die to be suitable to compress matrix and locating part respectively when the curved section of anchor pole inserts matrix.According to anchor rod component of the present utility model; allow casting die and set on anchor pole curved section by setting; the deflection of anchor rod component can be increased; realize a greater degree of pressure that allows; such that it is able to while protecting anchor pole not to be pulled off; surrouding rock deformation can also be efficiently controlled so that anchor pole and country rock are carried jointly, safeguard the safety and stablization of underground engineering.Further, it is also possible to reduce the protruded length of anchor pole, increase the useful area of underground engineering.
Description
Technical field
The utility model is related to surrounding rock supporting technical field, more particularly to a kind of anchor rod component and the dress of the anchoring with it
Put.
Background technology
The surrounding rock supporting entered under deep, large ground pressure with the development and resource exploitation of transport development is into underground
One of problem that must be faced in engineering.Under large ground pressure, the deformation of common bolt structure cannot be with the large deformation of country rock
Match, often because its elongation is not enough pulled off, suspension roof support failure can cause Support structure damage, repair rate therewith
Height, wastes substantial amounts of human and material resources, financial resources, causes heavy losses.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model exists
In proposing a kind of anchor rod component, the anchor rod component can realize greatly allowing pressure, be particularly suited for large ground pressure
Under surrounding rock supporting.
The utility model also proposes a kind of anchor with above-mentioned anchor rod component.
According to the anchor rod component of the utility model first aspect, including：Anchor pole, the anchor pole includes being adapted for insertion into matrix
Curved section, the curved section along the anchor pole the curved shape of axis direction；Locating part, the locating part and the anchor pole
It is connected, and the locating part is spaced apart with the curved section；Allow casting die, it is described to allow casting die to be located on the anchor pole, and described allow
Casting die is located on the locating part towards the side of the curved section, wherein, it is described to allow casting die to be suitable to the curve in the anchor pole
Described matrix and the locating part are compressed respectively during section insertion matrix.
According to anchor rod component of the present utility model, allow casting die and on anchor pole set curved section by setting, anchor can be increased
The deflection of bar assembly, realize it is a greater degree of allow pressure, such that it is able to while protecting anchor pole not to be pulled off, it is also possible to effective
Ground deformation controlling for rock surrounding gateways so that anchor pole and country rock are carried jointly, safeguard the safety and stablization of underground engineering.Further, it is also possible to subtract
The protruded length of few anchor pole, increases the useful area of underground engineering.
In certain embodiments, the curved section is in the axially extending corrugated or helical form along the anchor pole.
In certain embodiments, the anchor pole also includes stirring section, and the locating part is located at one end of the anchor pole and institute
The other end that stirring section is located at the anchor pole is stated, and the curved section is located between the locating part and stirring section.
Further, the flat that the stirring section extends in the axis along the anchor pole, and along the axis of the anchor pole
The stirring section gradually reverses the twisted shape of the end face to the anchor pole in the axis around the anchor pole on direction.
Preferably, the end face of the free end of the stirring section is formed with gap slot.
Advantageously, the curved section and stirring section are integrally formed.
In certain embodiments, it is described to allow the casting die to be：Steel pipe, the axis of the steel pipe perpendicular to the anchor pole axis,
And one end of the anchor pole is along steel pipe described in the direction insertion perpendicular to the steel pipe axis；Curved pipe, the curved pipe and institute
State that anchor pole is coaxial, and the perisporium of the curved pipe is outwardly in allowing pressure arc；Or spring, the spring is set in the anchor pole
Outside and along the anchor pole axis extend.
In certain embodiments, the locating part includes：First backing plate, the anchor pole passes through first backing plate；Nut,
The nut is connected with the anchor pole and is fixed with the anchor pole relative position, and the nut is located at the back of the body of first backing plate
From the side of the curved section.
Further, the other end for allowing casting die is provided with the second backing plate, and the anchor pole passes through second backing plate, and institute
State and make casting die spacing between first backing plate and second backing plate.
According to the anchor of the utility model second aspect, including：Matrix, is formed with mounting hole in described matrix, and
Anchor Agent is filled with the mounting hole；Anchor rod component, the anchor rod component is the anchor pole according to the utility model first aspect
Component, the curved section of the anchor pole is inserted in the mounting hole and coated by the Anchor Agent, and the two ends for allowing casting die are distinguished
Compress the locating part and described matrix.
According to anchor of the present utility model, by setting the anchor rod component of above-mentioned first aspect, so as to improve anchor
It is fixedly mounted with the overall performance put.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Fig. 1 is the schematic diagram of the anchor according to the utility model some embodiments, wherein, it is steel pipe to allow casting die；
Fig. 2 is the schematic diagram of the anchor according to the utility model other embodiments, wherein, it is spring to allow casting die；
Fig. 3 is the schematic diagram that casting die is steel pipe that allows shown in Fig. 1；
Fig. 4 is the schematic diagram of another angle that casting die is steel pipe of allowing shown in Fig. 3；
Fig. 5 is the schematic diagram that casting die is spring that allows shown in Fig. 2；
Fig. 6 is the schematic diagram that casting die is curved pipe that allows according to the utility model embodiment；
Fig. 7 is the structural representation for allowing casting die according to the utility model other embodiments.
Reference：
Anchor 100,
Matrix 1, mounting hole 11,
Anchor rod component 2,
Anchor pole 21, curved section 211, stirring section 212, gap slot 213,
Locating part 22, the first backing plate 221, nut 222 allows casting die 23, the second backing plate 24.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
The anchor rod component 2 according to the utility model first aspect embodiment is described below with reference to Fig. 1-Fig. 7.
As shown in figure 1, according to the anchor rod component 2 of the utility model first aspect embodiment, including：Anchor pole 21, locating part
22 and allow casting die 23.
Specifically, anchor pole 21 includes the curved section 211 for being adapted for insertion into matrix 1, curved section 211 along anchor pole 21 axis side
To (such as the left and right directions shown in Fig. 1) curved shape；Locating part 22 is connected with anchor pole 21, and locating part 22 and curved section
211 are spaced apart；Locating part 22 is used to for anchor pole 21 to be fixed on matrix 1, and limits the axial direction along anchor pole 21 of anchor pole 21
The displacement of (such as the left and right directions shown in Fig. 1).When being anchored to country rock with anchor pole 21, the curved section 211 of anchor pole 21
Deformable amount of the anchor pole 21 when by pulling force can be increased, it is to avoid the situation that anchor pole 21 is not enough pulled off by elongation occur.
At the same time it can also reduce the protruded length of anchor pole 21, so as to increase the useful area of underground engineering, strengthen the anchoring to country rock
Effect.
Allow casting die 23 to be located on anchor pole 21, and allow casting die 23 to be located on locating part 22 towards the side of curved section 211 (for example
The right side of the locating part 22 shown in Fig. 1), wherein, when the curved section 211 of anchor pole 21 inserts matrix 1, allow casting die 23 to be suitable to point
Matrix 1 and locating part 22 are not compressed, that is to say, that allow casting die 23 to be against between matrix 1 and locating part 22.So, locating part 22
By anchor pole 21 and casting die 23 can be allowed to be fixed on matrix 1 simultaneously, and limit anchor pole 21 and allow the axle along anchor pole 21 of casting die 23
To the displacement of direction (such as the left and right directions shown in Fig. 1).
When the deformation that the country rock of the supporting of anchor rod component 2 occurs, there is stretcher strain in the curved section 211 of anchor pole 21, can be with
Realization once allows pressure, when country rock is further deformed upon, can further compress and allow casting die 23 so that allow the generation shape of casting die 23
Become, realize the secondary pressure that allows.It is of course also possible to be to allow casting die 23 first to deform upon realization once to allow pressure, there is shape after curved section 211
Change realize it is secondary allow pressure, can also be and allow casting die 23 and curved section 211 while deforming upon while allowing pressure.So, anchor pole 21
Curved section 211 and casting die 23 is allowed to allow the pressure can to match the large deformation of country rock jointly, such that it is able in effective deformation controlling for rock surrounding gateways
Under the premise of, further protection anchor rod component 2, realizes that anchor pole 21 and country rock are carried jointly, it is to avoid appearance is led because anchor pole 21 breaks
Cause the supporting failure of anchor rod component 2.
Anchor rod component 2 according to the utility model embodiment, allows casting die 23 and on anchor pole 21 sets curved section by setting
211, the deflection of anchor rod component 2 can be increased, realize a greater degree of pressure that allows so that anchor pole 21 and country rock are carried jointly, from
And can be while protecting anchor pole 21 not to be pulled off, it is also possible to effective ground deformation controlling for rock surrounding gateways, safeguard the safety of underground engineering
With stabilization.Further, it is also possible to reduce the protruded length of anchor pole 21, increase the useful area of underground engineering.
In one embodiment of the present utility model, referring to Figures 1 and 2, curved section 211 can be in along the axial direction of anchor pole 21
The corrugated that (such as the left and right directions shown in Fig. 1) extends, thus, it is possible to before the extending amount for realizing increase anchor pole 21
Put, simplify the structure of anchor pole 21, be easy to anchor pole 21 to process.Certainly, curved section 211 can also be in extend along the axis of anchor pole 21
Helical form.
In certain embodiments, as depicted in figs. 1 and 2, anchor pole 21 can also include stirring section 212, and locating part 22 is located at
One end (such as the left end of the anchor pole 21 shown in Fig. 1) of anchor pole 21, and stirring section 212 is located at the other end of anchor pole 21 (for example
The right-hand member of the anchor pole 21 shown in Fig. 1), and curved section 211 is between locating part 22 and stirring section 212.That is, stirring
Section 212 is located at (low order end) foremost of anchor pole 21, thus, when anchor pole 21 is inserted into toward the mounting hole 11 on country rock, stirring
Section 212 can be sufficiently stirred for the Anchor Agent in mounting hole 11 (such as resin explosive roll or cement-roll etc.), so that can
To ensure Anchor Agent rapid solidification, anchorage effect is played early.
Specifically, as depicted in figs. 1 and 2, stirring section 212 can be in (such as along shown in Fig. 1 along the axis of anchor pole 21
Left and right directions) flat that extends, and in the axis direction (such as the direction from left to right shown in Fig. 1) along anchor pole 21
On, the twisted shape that stirring section 212 is gradually reversed in the axis around anchor pole 21, thus, it is possible to ensure stirring 212 pairs of Anchor Agents of section
Mixing effect on the premise of, simplify stirring section 212 structure, be easy to processing.
Preferably, as depicted in figs. 1 and 2, free end (such as right side of the stirring section 212 shown in Fig. 1 of section 212 is stirred
End) end face could be formed with the gap slot 213 being recessed to the left, now, the two side of gap slot 213 can be formed as scissors
Shape, in order to when anchor pole 21 inserts mounting hole 11, it is possible to use the free end of stirring section 212 cut the film for sealing Anchor Agent
Open, so that anchor pole 21 can be inserted smoothly in Anchor Agent.
Advantageously, curved section 211 can be integrally formed with stirring section 212, thus, it is possible to the tension for improving anchor pole 21 is strong
Degree, increases the non-deformability of anchor pole 21, it is to avoid anchor pole 21 is pulled off.
In some embodiments of the present utility model, as shown in figure 1, allowing the casting die 23 can be：Steel pipe, the axis of steel pipe hangs down
It is straight in the axis of anchor pole 21, and anchor pole 21 one end (such as the left end of the anchor pole 21 shown in Fig. 1) along perpendicular to steel pipe axis
Direction (such as along the left and right directions shown in Fig. 1) insertion steel pipe；Specifically, with reference to Fig. 1, anchor pole 21 prolongs in the horizontal direction
Stretch, steel pipe vertically extends, the left end of anchor pole 21 can from left to right pass through steel pipe, when surrouding rock deformation, can be along steel
The radial direction compression pipe deformation of pipe, so as to realize allowing the effect of pressure.Additionally, when it is steel pipe to allow casting die 23, allowing casting die 23
Simple structure, convenient material drawing, it is possible to achieve gather materials on the spot, reduces cost.
In other embodiments of the present utility model, as shown in Figure 6 and Figure 7, casting die 23 is allowed to be：Curved pipe,
Curved pipe is coaxial with anchor pole 21, and the perisporium of curved pipe is outwardly in allowing pressure arc；When country rock occurs large deformation, arc can be made
The pressure arc that allows of shape pipe deforms, and realization allows the effect of pressure.
In still other embodiments of the present utility model, as shown in Fig. 2 allowing the casting die 23 can also to be：Spring, and spring can
Think cylindrically coiled spring, disk spring, complex spring or bellows etc..
Spring is set in the outside of anchor pole 21, and spring extends along the axis of anchor pole 21, thus, it is possible to using the pressure of spring
Compression deformation realizes allowing the effect of pressure.Additionally, in anchoring rod component 2, spring can apply certain prestressing force to anchor pole 21,
So that curved section 211 occurs certain stretcher strain, in 2 supporting country rock of anchor rod component, curved section 211 can be produced to recover deformation
Raw shrinkage stress, such that it is able to make anchor rod component 2 realize active support, further enhances supporting effect.
In some embodiments of the present utility model, as depicted in figs. 1 and 2, locating part 22 can include：First backing plate
221 and nut 222, anchor pole 21 passes through the first backing plate 221；Nut 222 is connected with anchor pole 21, and nut 222 and anchor pole 21 phase
Position is fixed, nut 222 is located at side (such as first pad shown in Fig. 1 away from curved section 211 of the first backing plate 221
The left side of plate 221), that is to say, that the first backing plate 221 is against nut 222 and allows between casting die 23, thus, it is possible to avoid nut
222 are embedded in because undersized and allow in casting die 23, so as to ensure that nut 222 can effectively to allowing casting die 23 and the anchor pole 21 to carry out
It is spacing.
Further, as shown in Fig. 2 allowing the other end (such as allowing the right-hand member of casting die 23) shown in Fig. 2 of casting die 23 to be provided with
Second backing plate 24, anchor pole 21 passes through the second backing plate 24, and makes casting die 23 spacing between the first backing plate and the second backing plate 24, this
When, the second backing plate 24 is against and allows between casting die 23 and country rock, thus, it is possible to make to allow the active force of casting die 23 to uniformly act on enclose
On rock, or the active force of surrouding rock deformation is evenly transferred to allow on casting die 23, so as to improve the force-bearing of surrounding rock mass around mounting hole 11
Uniformity.
According to the anchor 100 of the utility model second aspect embodiment, including：Matrix 1 and anchor rod component 2, wherein,
Matrix 1 can be country rock, and being formed with matrix 1 in mounting hole 11, and mounting hole 11 can be filled with Anchor Agent；The song of anchor pole 21
Coated in the insertion mounting hole 11 of line segment 211 and by Anchor Agent, allow the two ends of casting die 23 to compress locating part 22 and matrix 1 respectively.
Anchor 100 according to the utility model embodiment, by the anchor pole group for setting above-mentioned first aspect embodiment
Part 2, so as to improve the overall performance of anchor 100.
Below with reference to Fig. 1-Fig. 7 descriptions according to one anchor of specific embodiment 100 of the utility model.
Embodiment one,
Reference picture 1, anchor 100 includes matrix 1 and anchor rod component 2, wherein, matrix 1 can be country rock, on matrix 1
It is formed with and Anchor Agent is filled with mounting hole 11, mounting hole 11.
Anchor rod component 2 includes anchor pole 21, allows casting die 23, locating part 22.Wherein, anchor pole 21 extends in left-right direction, anchor pole
21 include curved section 211 and stirring section 212 in insertion mounting hole 11, and curved section 211 is in the corrugated for extending in left-right direction；
Stirring section 212 is connected to the right-hand member of curved section 211, and stirring section 212 in the flat extended along left and right, in side from left to right
Upwards, the twisted shape that stirring section 212 is gradually reversed in the axis around anchor pole 21, further, stirs the end face of the right-hand member of section 212
It is formed with gap slot 213.
Allow casting die 23 for steel pipe, the axis of steel pipe is vertically extending, the left end of anchor pole 21 is along the direction turned left from the right side
Insertion steel pipe.Locating part 22 includes the first backing plate 221 and nut 222, nut 222 and anchor pole 21 it is connected and with the relative position of anchor pole 21
Fixation is put, and the first backing plate 221 is against between nut 222 and steel pipe.When anchor pole 21 is anchored in mounting hole 11, casting die 23 is allowed
It is against on the left side of matrix 1.
When underground engineering wall rock under large ground pressure occurs large deformation, the curved section 211 of anchor pole 21 is stretched
Deformation, realization once allows pressure, with relief casting die 23 by compression realize it is secondary allow pressure (or allow casting die 23 once to allow pressure,
Curved section allows pressure for 211 2 times, or the two allows pressure simultaneously).
Anchor 100 according to the utility model embodiment, by setting deformable curved section 211 on anchor pole 21,
And set between the first backing plate 221 and country rock and allow casting die 23 (steel pipe), thus, make anchor pole 21 and allow the compound pressure that allows of casting die 23
Can match with the large deformation of country rock, surrouding rock deformation can be efficiently controlled, the branch of anchor rod component 2 can be well protected again
Protection structure, realize the common carrying of anchor rod component 2 and country rock, it is to avoid engineering accident caused by being failed because of anchor pole 21.Additionally,
Curved section 211 is placed in mounting hole 11, the protruded length of anchor pole 21 can be reduced, so as to increase the effectively disconnected of underground engineering
Face.
Embodiment two,
As shown in Fig. 2 the present embodiment is roughly the same with the structure of embodiment one, wherein identical part is attached using identical
Icon is remembered, be the difference is that only：Anchor rod component 2 described in embodiment one only includes anchor pole 21, allows casting die 23, locating part 22,
And it is steel pipe to allow casting die 23.And anchor rod component 2 described in the present embodiment two includes anchor pole 21, allows casting die 23, locating part 22 and the
Two backing plates 24, the second backing plate 24 is against and allows between casting die 23 and country rock, and allows casting die 23 for spring, wherein, spring can be round
Post helical spring, disk spring, complex spring, can also be bellows.
Anchor 100 according to the utility model embodiment, allows the spring of casting die 23 to apply certain to anchor pole 21
Prestressing force, realizes active support.Under large ground pressure, there is more preferable using effect than common bolt, with extensive reality
The property used.
Relative to common bolt support pattern and pressure-relieving achor bar support pattern in correlation technique, the utility model embodiment
Anchor also have the advantages that it is as shown in table 1 below.
The high stress surrounding rock supporting mode of table 1 is contrasted
In description of the present utility model, it is to be understood that term " " center ", " length ", " width ", " thickness ",
" on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " interior ", " outward ", " axial direction ", " radial direction ", " circumference " etc.
The orientation or position relationship of instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model
Described with simplified, must be with specific orientation, with specific orientation structure rather than the device or element for indicating or imply meaning
Make and operate, therefore it is not intended that to limitation of the present utility model.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In description of the present utility model, " multiple " is meant that two or two
More than, unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integrally；Can be
Be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two elements it is mutual
Interactively.For the ordinary skill in the art, can as the case may be understand that above-mentioned term is new in this practicality
Concrete meaning in type.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means to combine specific features, structure, material or spy that the embodiment or example are described
Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term
State and be necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can be with
Combined in an appropriate manner in any one or more embodiments or example.Additionally, in the case of not conflicting, this area
Technical staff the feature of the different embodiments or example described in this specification and different embodiment or example can be entered
Row is combined and combined.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
In the case where principle of the present utility model and objective is not departed from various changes, modification, replacement can be carried out to these embodiments
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (10)
1. a kind of anchor rod component, it is characterised in that including：
Anchor pole, the anchor pole includes the curved section being adapted for insertion into matrix, and the curved section is in along the axis direction of the anchor pole
Curve shape；
Locating part, the locating part is connected with the anchor pole, and the locating part is spaced apart with the curved section；
Allow casting die, it is described to allow casting die to be located on the anchor pole, and described allow casting die to be located on the locating part towards the curve
The side of section；
Wherein, it is described to allow casting die to be suitable to compress described matrix and described spacing respectively when the curved section of the anchor pole inserts matrix
Part.
2. anchor rod component according to claim 1, it is characterised in that the curved section is in along the axially extending of the anchor pole
Corrugated or helical form.
3. anchor rod component according to claim 1, it is characterised in that the anchor pole also includes stirring section, the locating part
Positioned at one end of the anchor pole and the stirring section be located at the anchor pole the other end, and the curved section be located at the locating part
And the stirring section between.
4. anchor rod component according to claim 3, it is characterised in that the stirring section extends in the axis along the anchor pole
Flat, and the stirring section is gradually reversed to the anchor in the axis around the anchor pole on axis direction along the anchor pole
The twisted shape of the end face of bar.
5. anchor rod component according to claim 4, it is characterised in that the end face of the free end of the stirring section is formed with scarce
Mouth groove.
6. anchor rod component according to claim 3, it is characterised in that the curved section and stirring section are integrally formed.
7. anchor rod component according to claim 1, it is characterised in that described to allow the casting die to be：
Steel pipe, the axis of the steel pipe perpendicular to the anchor pole axis, and the anchor pole one end along perpendicular to the steel pipe
Steel pipe described in the direction insertion of axis；
Curved pipe, the curved pipe is coaxial with the anchor pole, and the perisporium of the curved pipe is outwardly in allowing pressure arc；Or
Spring, the spring is set in the outside of the anchor pole and the axis along the anchor pole extends.
8. the anchor rod component according to claim any one of 1-7, it is characterised in that the locating part includes：
First backing plate, the anchor pole passes through first backing plate；
Nut, the nut is connected with the anchor pole and is fixed with the anchor pole relative position, and the nut is located at described the
The side away from the curved section of one backing plate.
9. anchor rod component according to claim 8, it is characterised in that the other end for allowing casting die is provided with the second backing plate,
The anchor pole passes through second backing plate, and described makes casting die spacing between first backing plate and second backing plate.
10. a kind of anchor, it is characterised in that including：
Matrix, is formed with described matrix and Anchor Agent is filled with mounting hole, and the mounting hole；
Anchor rod component, the anchor rod component is the anchor rod component according to any one of claim 1-9, the song of the anchor pole
Line segment is inserted in the mounting hole and coated by the Anchor Agent, and the two ends for allowing casting die compress the locating part and institute respectively
State matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085099.0U CN206205918U (en) | 2016-09-27 | 2016-09-27 | Anchor rod component and the anchor with it |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621085099.0U CN206205918U (en) | 2016-09-27 | 2016-09-27 | Anchor rod component and the anchor with it |
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| Publication Number | Publication Date |
|---|---|
| CN206205918U true CN206205918U (en) | 2017-05-31 |
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ID=58762500
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621085099.0U Active CN206205918U (en) | 2016-09-27 | 2016-09-27 | Anchor rod component and the anchor with it |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285747A (en) * | 2016-09-27 | 2017-01-04 | 中国恩菲工程技术有限公司 | Anchor rod component and the anchor with it |
| CN107842377A (en) * | 2017-10-24 | 2018-03-27 | 仇文革 | Utilize the big stroke bellows damper of performance behind material peak |
-
2016
- 2016-09-27 CN CN201621085099.0U patent/CN206205918U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285747A (en) * | 2016-09-27 | 2017-01-04 | 中国恩菲工程技术有限公司 | Anchor rod component and the anchor with it |
| CN107842377A (en) * | 2017-10-24 | 2018-03-27 | 仇文革 | Utilize the big stroke bellows damper of performance behind material peak |
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