CN209194579U - A kind of built-in sliding chute device applied to plate in subway station - Google Patents
A kind of built-in sliding chute device applied to plate in subway station Download PDFInfo
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- CN209194579U CN209194579U CN201821579438.XU CN201821579438U CN209194579U CN 209194579 U CN209194579 U CN 209194579U CN 201821579438 U CN201821579438 U CN 201821579438U CN 209194579 U CN209194579 U CN 209194579U
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- spout
- sliding chute
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Abstract
The utility model provides a kind of built-in sliding chute device applied to plate in subway station, including spout, anchor pole and T-bolt, and the lower end surface of spout is equipped with sliding slot, and anchor pole is installed in the upper surface of spout, anchor pole be it is multiple, T-bolt is set in sliding slot.The built-in sliding chute device is whole complete set device, this installation weight is lighter, can be produced by factory prefabricating, has scale and benefit, cheap.When Embedment Construction, this device and wooden template are linked together, it is formed with middle plate one-piece casting, middle groove type embedded part filler is poured to play the role of completely cutting off concrete, in concrete after sheet metal forming, template of dismantling, this device has just been mounted on middle plate, filler in sliding slot is taken out, can be connect by T-bolt with pipeline.Solves the problems, such as conventional line construction, dust pollution caused by avoiding because of perforating improves in-site installation environment, and worker is easy for construction, eliminates the plenty of time, has saved cost.
Description
Technical field
The utility model belongs to plate installation of embedded parts technical field in subway station, and in particular to one kind is applied to subway
The built-in sliding chute device of plate in standing.
Background technique
In the current subway work in China, the pipeline installation in subway station is 5 perforating of middle plate AT STATION, then with expansion
Bolt installation, this method not only needs perforating mechanical equipment, while causing dust pollution, and it is time-consuming and laborious to construct.
Meanwhile at present in subway work, built-in sliding chute technology is graduallyd mature, instead of traditional mounting means, therefore,
The electromechanical pipeline mounting means being mounted in subway station should also make corresponding variation.
Utility model content
The purpose of the utility model is to overcome the above-mentioned technical problems in the prior art, provide a kind of applied to subway
The built-in sliding chute device of plate in station.
The technical scheme that the utility model is provided is as follows:
A kind of built-in sliding chute device applied to plate in subway station, including spout, anchor pole and T-bolt, the cunning
The lower end surface of slotware is equipped with sliding slot, and the anchor pole is installed in the upper surface of spout, and the anchor pole is multiple, the T-bolt
In sliding slot.
The head lower end face of the T-bolt is equipped with teeth, is equipped with and the matched tooth socket of teeth in the sliding slot.
Before use, being full of groove type embedded part filler in the sliding slot.
Spout wall thickness >=the 2.5mm, Zinc Coating Thickness are not less than 50 μm, and steel C content used is not more than 0.17%, breaks
Minimum elongation percentage is split not less than 14%.
For the T-bolt electrogalvanizing minimum cover with a thickness of 12 μm, teeth spacing is 2-3mm.
The groove type embedded part filler is polyethylene packing, and is in close contact with sliding slot.
The anchor pole is welded on the upper surface of spout 2, and interval 170mm welds three anchor poles on 400mm spout.
The beneficial effects of the utility model are:
This built-in sliding chute device applied to plate in subway station provided by the utility model is whole complete set dress
It sets, this installation weight is lighter, can be produced by factory prefabricating, has scale and benefit, cheap.When Embedment Construction, by this
Device links together with wooden template, forms with middle plate one-piece casting, and pouring middle groove type embedded part filler, to play isolation mixed
The effect of soil is coagulated, in concrete after sheet metal forming, template of dismantling, this device has just been mounted on middle plate, and filler in sliding slot is taken
Out, it can be connect by T-bolt with pipeline.
The present apparatus solves in conventional line construction, and the Construction Mode of expansion bolt, scene are then installed in middle plate perforating
Perforating mechanical equipment is not needed, dust pollution caused by avoiding because of perforating improves in-site installation environment, worker's construction party
Just, the plenty of time is eliminated, cost has been saved.
It is described in further details below in conjunction with attached drawing.
Detailed description of the invention
Fig. 1 is that the scene of the utility model uses schematic cross-section；
Fig. 2 is the side view before built-in sliding chute device use；
Fig. 3 is a kind of embodiment schematic diagram before built-in sliding chute device use；
Fig. 4 is the structural schematic diagram of wooden template.
In figure: 1, anchor pole；2, spout；3, groove type embedded part filler；4, T-bolt；5, plate in station；6, nail hole.
Specific embodiment
Embodiment 1:
Present embodiments provide a kind of built-in sliding chute device applied to plate in subway station, including spout 2, anchor pole 1
It is equipped with sliding slot with the lower end surface of T-bolt 4, the spout 2, the anchor pole 1 is installed in the upper surface of spout 2, the anchor
Bar 1 be it is multiple, the head of the T-bolt 4 is set in sliding slot.
This built-in sliding chute device applied to plate in subway station provided in this embodiment, it is pre-buried AT STATION on plate 5,
Be put into sliding slot by T-bolt 4, and slide to need connecting pipeline position along the chute, be rotated by 90 ° later it is rear it is stuck again with expand raise it is solid
It is connect after fixed with line holder, and then realizes and do not punch the purpose that can install pipeline.
Embodiment 2:
On the basis of embodiment 1, a kind of built-in sliding chute device applied to plate in subway station is present embodiments provided,
The head lower end face of the T-bolt 4 is equipped with teeth, is equipped with and the matched tooth socket of teeth in the sliding slot.
T-bolt 4 plays the role of linking pipeline and chute device, and T-bolt 4 has connection teeth and constructs, between teeth
Away from for 3mm, to ensure mechanical snap performance, load is longitudinally being transmitted, is preventing force glide band tooth from can increase bonding strength.Anchor pole
1, for providing longitudinal force, prevents the pipeline connected with T-bolt 4 is overweight from spout 2 being caused to separate with middle plate.
Embodiment 3:
A kind of built-in sliding chute device applied to plate in subway station is present embodiments provided, before use, in the sliding slot
Full of groove type embedded part filler 3.
Groove type embedded part filler 3 is put into sliding slot (as shown in Figure 2) in advance, then is passed through at built-in sliding chute device both ends
5mm nail hole 6 is mounted on wooden template (as shown in Figure 4), and after template position fixes, one-piece casting concrete is poured
Groove type embedded part filler 3 plays the role of completely cutting off concrete, this sampling device is with regard on pre-buried plate 5 middle AT STATION.Pipeline is installed
When groove type embedded part filler 3 in sliding slot is taken out, T-bolt 4 can be put into sliding slot, then connect with line holder, into
And it realizes and does not punch the purpose that can install pipeline.As shown in Figure 1.
Embodiment 4:
A kind of built-in sliding chute device applied to plate in subway station is present embodiments provided, as shown in figure 3, anchor pole 1 is logical
It crosses and is welded with whole sliding slot, 170mm is spaced on 400mm sliding slot and welds three anchor poles 1, groove type embedded part filler 3 shifts to an earlier date
It puts into whole sliding slot, then is mounted in template at whole chute device both ends by 5mm nail hole 6, fixed to template position
Afterwards, one-piece casting concrete pours middle groove type embedded part filler 3 and plays the role of completely cutting off concrete, this sampling device is with regard to pre-buried
AT STATION on middle plate 5.Filler in sliding slot is taken out when pipeline is installed, T-type band tooth bolt can be put into sliding slot, be rotated
It is stuck after 90 °, then connect with line holder, and then realize and do not punch the purpose that can install pipeline.
Wherein, T-bolt 4 and the sliding slot of built-in sliding chute part 2 in station are mating, play the work of link pipeline and chute device
With, T-bolt 4 has connection teeth construction, and tooth spacing is 3mm, to ensure mechanical snap performance, load is longitudinally being transmitted,
Prevent force glide band tooth from can increase bonding strength.Bolt grade is preferably 8.8 grades, bolt electrogalvanizing minimum specific coatings with a thickness of
12μm.Anchor pole 1 is 8 × 70 anchor poles 1.
Track length 400mm, material Q235B, hot-roll forming, wall thickness >=2.5mm are handled using galvanizing by dipping, plating
Zinc thickness is not less than 50 μm.Steel C content used is not more than 0.17%, and guarantees there is enough ductility, is broken minimum extend
Rate is not less than 14%.
The groove type embedded part filler 3 is polyethylene packing, is in close contact with built-in sliding chute.
The present apparatus solves in conventional line construction, and the Construction Mode of expansion bolt, scene are then installed in middle plate perforating
Perforating mechanical equipment is not needed, dust pollution caused by avoiding because of perforating improves in-site installation environment, worker's construction party
Just, the plenty of time is eliminated, cost has been saved.
Exemplified as above is only to the utility model for example, not constituting to the protection scope of the utility model
Limitation, within all designs the same or similar with the utility model all belong to the scope of protection of the present invention.
Claims (7)
1. a kind of built-in sliding chute device applied to plate in subway station, it is characterised in that: including spout (2), anchor pole (1) and
The lower end surface of T-bolt (4), the spout (2) is equipped with sliding slot, and the anchor pole (1) is installed in the upper surface of spout (2),
The anchor pole (1) be it is multiple, the head of the T-bolt (4) is set in sliding slot.
2. a kind of built-in sliding chute device applied to plate in subway station according to claim 1, it is characterised in that: described
The head lower end face of T-bolt (4) is equipped with teeth, is equipped with and the matched tooth socket of teeth in the sliding slot.
3. a kind of built-in sliding chute device applied to plate in subway station according to claim 1, it is characterised in that: use
Before, groove type embedded part filler (3) are full of in the sliding slot.
4. a kind of built-in sliding chute device applied to plate in subway station according to claim 1, it is characterised in that: described
Spout (2) wall thickness >=2.5mm, Zinc Coating Thickness are not less than 50 μm.
5. a kind of built-in sliding chute device applied to plate in subway station according to claim 2, it is characterised in that: described
For T-bolt (4) electrogalvanizing minimum cover with a thickness of 12 μm, teeth spacing is 2-3mm.
6. a kind of built-in sliding chute device applied to plate in subway station according to claim 3, it is characterised in that: described
Groove type embedded part filler (3) is polyethylene packing, and is in close contact with sliding slot.
7. a kind of built-in sliding chute device applied to plate in subway station according to claim 1-6, feature
Be: the anchor pole (1) is welded on the upper surface of spout (2), and interval 170mm welds three anchor poles on 400mm spout (2)
(1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579438.XU CN209194579U (en) | 2018-09-27 | 2018-09-27 | A kind of built-in sliding chute device applied to plate in subway station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821579438.XU CN209194579U (en) | 2018-09-27 | 2018-09-27 | A kind of built-in sliding chute device applied to plate in subway station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209194579U true CN209194579U (en) | 2019-08-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821579438.XU Active CN209194579U (en) | 2018-09-27 | 2018-09-27 | A kind of built-in sliding chute device applied to plate in subway station |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439000A (en) * | 2019-08-08 | 2019-11-12 | 中铁第一勘察设计院集团有限公司 | Underground structure internal transportation system and construction method based on plate gliding groove |
| CN112196301A (en) * | 2020-09-16 | 2021-01-08 | 上海建工四建集团有限公司 | Connecting structure of batten and water-guiding strip and construction method thereof |
-
2018
- 2018-09-27 CN CN201821579438.XU patent/CN209194579U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439000A (en) * | 2019-08-08 | 2019-11-12 | 中铁第一勘察设计院集团有限公司 | Underground structure internal transportation system and construction method based on plate gliding groove |
| CN112196301A (en) * | 2020-09-16 | 2021-01-08 | 上海建工四建集团有限公司 | Connecting structure of batten and water-guiding strip and construction method thereof |
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Address after: No.1, building 1, Huixin IBCC, No.1, zhangbayi Road, high tech Zone, Xi'an City, Shaanxi Province, 710065 Patentee after: CCCC Railway Construction Co.,Ltd. Address before: Floor 16, block C, Huixin IBC, No.1 zhangbayi Road, Xi'an, Shaanxi 710065 Patentee before: THE ELECTRICAL SERVICE ENGINEERING Co.,Ltd. CCCC SECOND HIGHWAY ENGINEERING BUREAU |