CN207775875U - Rod of soil nailing wall end reinforces sleeve - Google Patents
Rod of soil nailing wall end reinforces sleeve Download PDFInfo
- Publication number
- CN207775875U CN207775875U CN201721798066.5U CN201721798066U CN207775875U CN 207775875 U CN207775875 U CN 207775875U CN 201721798066 U CN201721798066 U CN 201721798066U CN 207775875 U CN207775875 U CN 207775875U
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- CN
- China
- Prior art keywords
- sleeve
- rod
- soil nailing
- nailing wall
- wall end
- 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
The utility model provides a kind of rod of soil nailing wall end reinforcing sleeve, which is characterized in that including bottom sleeves, clip, top sleeve；Bottom sleeves are the steel bushing with bottom, rod of soil nailing wall end are set in, to increase the forced area of rod of soil nailing wall end；Top sleeve is the steel bushing without bottom, is set on the rod of soil nailing wall, to lengthen the bottom sleeves, prevents bottom sleeves in shots from falling off；Clip is being clamped the bottom sleeves and the top sleeve.Compared with prior art, the beneficial effects of the utility model are, rod of soil nailing wall end provided by the utility model reinforces sleeve, by the way that the larger sleeve of end area is arranged in rod of soil nailing wall end, increase anchor pole end forced area and stress performance, it avoids during beating soil nailing, steel tube for soil-nail end is because vibrations load deforms, the case where causing distal portion that can not use.
Description
Technical field
The utility model is related to construction site fields, and sleeve is reinforced in particular to a kind of rod of soil nailing wall end.
Background technology
Current construction site each at home, all building slopes for being related to deep basal pit underground engineering are all needed apart from limited
Want slope retaining measure, the construction technology of soil nail wall or composite soil nailing wall is required for Soil-nailed, 48 caliber wall thickness of φ to be not less than
2.5mm steel pipes are used frequently as soil nailing, and during squeezing into soil nailing with full hydraulic caterpillar drilling machine, steel tube for soil-nail end is because of shake
Dynamic load deforms, and causes distal portion that can not use, needs to be cut off with cutting machine, causes a large amount of wastes of steel pipe, influence work
Efficiency.
Utility model content
In consideration of it, the utility model proposes a kind of rod of soil nailing wall ends to reinforce sleeve, it is intended to solve in the prior art
Soil nailing end is because vibrations load deforms, the technical issues of causing distal portion that can not use.
On one side, the utility model proposes a kind of rod of soil nailing wall ends to reinforce sleeve, including bottom sleeves, card
Hoop, top sleeve；
The bottom sleeves are the steel bushing with bottom, the rod of soil nailing wall end are set in, to increase the soil
Follow closely the forced area of joist anchor bar end；
The top sleeve is the steel bushing without bottom, is set on the rod of soil nailing wall, to lengthen the bottom
Portion's sleeve prevents bottom sleeves in shots from falling off；
The clip is being clamped the bottom sleeves and the top sleeve.
Further, the first rubber sheet gasket is additionally provided between the bottom sleeves and the top sleeve, to seal
The bottom sleeves and the top sleeve.
Further, the bottom of the bottom sleeves is provided with the second rubber sheet gasket, is generated to slow down in shots
Vibrations.
Further, the bottom sleeves are high strength steel sleeve, and the internal diameter of the bottom sleeves is more than the soil nail wall
The outer diameter of anchor pole.
Further, the top sleeve is high strength steel sleeve, and the internal diameter of the top sleeve is more than the soil nail wall
The outer diameter of anchor pole.
Further, the internal diameter and outer diameter of the top sleeve and the bottom sleeves are equal.
Further, the clip is steel clamping band, and the internal diameter of the steel clamping band is equal to the top sleeve and the bottom
The outer diameter of sleeve.
Further, the diameter of first rubber sheet gasket is equal to the outer diameter of the top sleeve and the bottom sleeves.
Further, the diameter of second rubber sheet gasket is less than or equal to the internal diameter of the bottom sleeves.
Compared with prior art, the beneficial effects of the present invention are rod of soil nailing wall end provided by the invention rigidized covers
Cylinder increases anchor pole end forced area and stress performance, keeps away by the way that the larger sleeve of end area is arranged in rod of soil nailing wall end
Exempt from during beating soil nailing, steel tube for soil-nail end is because vibrations load deforms, the case where causing distal portion that can not use.
Further, the bottom sleeves bottom inside wall of reinforcing sleeve in rod of soil nailing wall end provided by the invention is provided with
Second rubber sheet gasket slows down the vibrations generated in shots, avoids the secondary action power because being generated in shots to steel
Pipeclay destroys caused by following closely end.
Further, rod of soil nailing wall end provided by the invention reinforces sleeve and is provided with top sleeve, increases bottom
Set is logical, prevents bottom sleeves in shots from falling off from rod of soil nailing wall.
Description of the drawings
By reading the detailed description of hereafter preferred embodiment, various other advantages and benefit are common for this field
Technical staff will become clear.Attached drawing only for the purpose of illustrating preferred embodiments, and is not considered as to this practicality
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings：
Fig. 1 is that the rod of soil nailing wall end that the utility model embodiment provides reinforces the structural representation of sleeve under natural conditions
Figure；
Fig. 2 is the structural representation that the rod of soil nailing wall end that the utility model embodiment provides reinforces under sleeve working condition
Figure.
Specific implementation mode
The exemplary embodiment of the disclosure is more fully described below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
Completely it is communicated to those skilled in the art.It should be noted that in the absence of conflict, the implementation in the utility model
Feature in example and embodiment can be combined with each other.It is below with reference to the accompanying drawings and in conjunction with the embodiments new this practicality is described in detail
Type.
Refering to fig. 1, it is that the rod of soil nailing wall end that the utility model embodiment provides reinforces sleeve under natural conditions
Structural schematic diagram, including bottom sleeves 1, clip 2, top sleeve 4；Bottom sleeves 1 are the steel bushing with bottom, are set in described
Rod of soil nailing wall end, to increase the forced area of rod of soil nailing wall end；Top sleeve 4 is the steel bushing without bottom,
It is set on rod of soil nailing wall, to lengthen bottom sleeves 1, prevents bottom sleeves 1 in shots from falling off；Clip 2 is to card
Connect bottom sleeves 1 and top sleeve 4.It will be appreciated by persons skilled in the art that the present embodiment passes through at rod of soil nailing wall end
End cap is set one and is answered the steel bushing that the good high strength steel of impact property is fabricated to, clip when being connected using pipeline using anti-reflective
Operation principle is fixed on anchor pole end, increases anchor pole end forced area and stress performance, avoids rushing repeatedly because of hydraulic drill rig 5
It hits and anchor pole end is caused to deform.
In the present embodiment, bottom sleeves 1 are the steel bushing with bottom that high-strength steel sheet is fabricated to, as a kind of preferred
Embodiment, in order to slow down the vibrations that hydraulic drill rig 5 generates in shots repeatedly, the bottom of bottom sleeves 1 is provided with second
Rubber sheet gasket 5, those skilled in the art should be noted that 5 diameter of the second rubber sheet gasket is less than or equal to the interior of bottom sleeves 1
Diameter prevents the second rubber sheet gasket 5 during beaing to make the second rubber sheet gasket 5 be fixed on the bottom end inside portion of bottom sleeves 1
It falls off, super glue can be used to be fixed on the bottom end inside portions of bottom sleeves 1 for the second rubber sheet gasket 5.
In the present embodiment, top sleeve 4 is the steel bushing without bottom that high-strength steel sheet is fabricated to, top sleeve 4
It is arranged on the top of bottom sleeves 1, those skilled in the art should be noted that bottom sleeves 1 is made to be fixed on top sleeve 4
On, the internal diameter and outer diameter of bottom sleeves 1 are and top sleeve 4 is identical.
In above-described embodiment, top sleeve 4 and bottom sleeves 1 are connected by clip 2, it will be appreciated by those skilled in the art that
, the internal diameter of clip 2 is equal to the outer diameter of top sleeve 4 and bottom sleeves 1, as a kind of preferred embodiment, 1 He of bottom sleeves
The first rubber sheet gasket 3 to sealed bottom sleeve 1 and top sleeve 4, those skilled in the art are provided between top sleeve 4
It should be noted that the diameter of the first rubber sheet gasket 3 is equal to the outer diameter of top sleeve 4 and bottom sleeves 1.Those skilled in the art
It is understood that top sleeve 4 and bottom sleeves 1 can also be connected through a screw thread.
Those skilled in the art are it is also to be noted that in above-described embodiment, to ensure that sleeve can smoothly be set in soil nail wall
On anchor pole, the internal diameter of bottom sleeves 1 and top sleeve 4 is all higher than the outer diameter of rod of soil nailing wall.
Obviously, those skilled in the art can carry out the utility model various modification and variations without departing from this practicality
Novel spirit and scope.If in this way, these modifications and variations of the present invention belong to the utility model claims and
Within the scope of its equivalent technologies, then the utility model is also intended to include these modifications and variations.
Claims (9)
1. a kind of rod of soil nailing wall end reinforces sleeve, which is characterized in that including bottom sleeves (1), clip (2), top sleeve
(4)；
The bottom sleeves (1) are the steel bushing with bottom, the rod of soil nailing wall end are set in, to increase the soil nailing
The forced area of joist anchor bar end；
The top sleeve (4) is the steel bushing without bottom, is set on the rod of soil nailing wall, to lengthen the bottom
Sleeve (1) prevents bottom sleeves in shots (1) from falling off；
The clip (2) is being clamped the bottom sleeves (1) and the top sleeve (4).
2. rod of soil nailing wall end according to claim 1 reinforces sleeve, which is characterized in that the bottom sleeves (1) and
It is additionally provided with the first rubber sheet gasket (3) between the top sleeve (4), to seal the bottom sleeves (1) and the top
Sleeve (4).
3. rod of soil nailing wall end according to claim 1 reinforces sleeve, which is characterized in that the bottom sleeves (1)
Bottom is provided with the second rubber sheet gasket (5), to slow down the vibrations generated in shots.
4. rod of soil nailing wall end according to claim 1 reinforces sleeve, which is characterized in that the bottom sleeves (1) are
High strength steel sleeve, the internal diameter of the bottom sleeves (1) are more than the outer diameter of the rod of soil nailing wall.
5. rod of soil nailing wall end according to claim 1 reinforces sleeve, which is characterized in that the top sleeve (4) is
High strength steel sleeve, the internal diameter of the top sleeve (4) are more than the outer diameter of the rod of soil nailing wall.
6. rod of soil nailing wall end according to claim 1 reinforces sleeve, which is characterized in that the top sleeve (4) and
The internal diameter and outer diameter of the bottom sleeves (1) are equal.
7. rod of soil nailing wall end according to claim 6 reinforces sleeve, which is characterized in that the clip (2) is steel card
Hoop, the internal diameter of the steel clamping band are equal to the outer diameter of the top sleeve (4) and the bottom sleeves (1).
8. rod of soil nailing wall end according to claim 2 reinforces sleeve, which is characterized in that first rubber sheet gasket
(3) diameter is equal to the outer diameter of the top sleeve (4) and the bottom sleeves (1).
9. rod of soil nailing wall end according to claim 3 reinforces sleeve, which is characterized in that second rubber sheet gasket
(5) diameter is less than or equal to the internal diameter of the bottom sleeves (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798066.5U CN207775875U (en) | 2017-12-20 | 2017-12-20 | Rod of soil nailing wall end reinforces sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721798066.5U CN207775875U (en) | 2017-12-20 | 2017-12-20 | Rod of soil nailing wall end reinforces sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207775875U true CN207775875U (en) | 2018-08-28 |
Family
ID=63227406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721798066.5U Active CN207775875U (en) | 2017-12-20 | 2017-12-20 | Rod of soil nailing wall end reinforces sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207775875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700256A (en) * | 2019-10-28 | 2020-01-17 | 大连利旋电力工程技术有限公司 | Spiral clamping cylinder type composite spiral anchor and spiral clamping cylinder |
-
2017
- 2017-12-20 CN CN201721798066.5U patent/CN207775875U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110700256A (en) * | 2019-10-28 | 2020-01-17 | 大连利旋电力工程技术有限公司 | Spiral clamping cylinder type composite spiral anchor and spiral clamping cylinder |
| CN110700256B (en) * | 2019-10-28 | 2021-03-09 | 大连利旋电力工程技术有限公司 | Spiral clamping cylinder type composite spiral anchor and spiral clamping cylinder |
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