CN206668306U - A kind of constructing tunnel multifunctional supporter - Google Patents
A kind of constructing tunnel multifunctional supporter Download PDFInfo
- Publication number
- CN206668306U CN206668306U CN201720406639.9U CN201720406639U CN206668306U CN 206668306 U CN206668306 U CN 206668306U CN 201720406639 U CN201720406639 U CN 201720406639U CN 206668306 U CN206668306 U CN 206668306U
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- CN
- China
- Prior art keywords
- support
- car body
- spandrel girder
- constructing tunnel
- support column
- 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
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- Lining And Supports For Tunnels (AREA)
Abstract
The utility model is a kind of constructing tunnel multifunctional supporter,It is poor to solve the medium-and-large-sized apparatus security of constructing tunnel,The problem of needing to be equipped with a large amount of auxiliary implements and then causing construction cost increase,Including support section and the movable part for being arranged on support section bottom,Support section includes support column,Support column upper end is provided with arch backplate,Support rail is connected with the middle part of support column,The both ends of support rail are connected with arch backplate respectively,Support column lower end is connected with bearing platform,Spandrel girder is connected with below bearing platform,Spandrel girder both sides are connected with protection network,Some reinforcing bars are provided between protection network and spandrel girder,Mobile device is provided with below spandrel girder,Mobile device includes car body,Car body both sides symmetric position is connected with some supporting legs,Vehicle bottom is provided with wheel,Car body is provided with communication cable terminal box,Car body both sides are provided with illuminating lamp.The constructing tunnel multifunctional supporter is easy to use, sturdy and durable, convenient illumination and communication, can promote the use of.
Description
Technical field
The utility model belongs to constructing tunnel engineering device technique field, and in particular to a kind of constructing tunnel is filled with Multifunctional supporting
Put.
Technical background
With the lifting of people's living standard and the growth of population, road traffic can not gradually meet the go off daily of people
Demand, therefore substantial amounts of construction of underground tunnel gradually rises development, at present, the species of subterranean tunnel is related to subway, highway, iron
Road, even, because its particularity for the tunnel of construction, it is necessary to be supported, to ensure the security in work progress, really
It is perfectly safe to protect.More troublesome in implementation process, during being particularly because when tunnel is longer, construction there is certain be stranded
Difficulty, so as to cause the difficulty of constructing tunnel.According to the actual conditions of the situation of construction, particularly constructing tunnel, applied for tunnel
Construction Support device during work, therefore seem particularly significant, it is necessary to which more practical and durable overhaul engineering equipment is carried out
Construction working, it is supported so as to effectively be directed to during constructing tunnel, to realize preferable support effect, prevents from constructing
Occur careless mistake in journey, cause damage.
But the current large-scale apparatus security of most constructing tunnels is poor, and function is single, it is necessary to equipped with big
The work implement of the less important work of amount, improves construction cost and complexity indirectly, therefore it provides one kind can protect construction
The job safety and device effectively supported to tunnel just seems very necessary.
The content of the invention
The utility model is in order to solve that the medium-and-large-sized apparatus security of constructing tunnel is poor, function is single, it is necessary to be equipped with a large amount of
Auxiliary implement is effectively supported, the problem of causing construction cost increase, there is provided a kind of constructing tunnel is filled with Multifunctional supporting
Put.
The utility model is achieved by the following technical solution：A kind of constructing tunnel multifunctional supporter, including
Support section and the movable part for being arranged on support section bottom, support section include support column reinforcing bar, spandrel girder, load-bearing
Platform, support rail and protection network, support column upper end are provided with arch backplate, and support rail is connected with the middle part of support column, and support is horizontal
The both ends of bar are connected with arch backplate respectively, and support column lower end is connected with bearing platform, and spandrel girder, load-bearing are connected with below bearing platform
Beam both sides are connected with protection network, and some reinforcing bars are provided between protection network and spandrel girder, movable part is provided with below spandrel girder,
Movable part includes car body, and car body both sides symmetric position is connected with some supporting legs, and vehicle bottom is provided with wheel, and car body is provided with
Communication cable terminal box, car body both sides are provided with illuminating lamp.
Support column is Pneumatic spring type hydraulic pressure support bar.Pneumatic spring type support bar easy to use and flexible, long working life, sexual valence
Compare high.
Arch backplate is formed using the stainless steel plate processing and fabricating of 8-16 millimeters thicks.In constructing tunnel, because its is special
Working environment, its inner moisture is heavier or often in the state of dripping, stainless steel plate can effectively reduce arc backplate by
The probability of corrosion；8-16 millimeters of thickness also reduces adding of being brought because steel plate is blocked up while support effect is ensured simultaneously
Work difficulty.
Supporting leg foot pad is provided with below supporting leg.On the one hand support foot pad can increase the frictional force on supporting leg and ground, another
Aspect can increase ground lifting surface area, prevent the surface collapse caused by support is overweight, improve job security.
Illuminating lamp is LED floodlight.LED floodlight irradiation distance is remote, irradiation area scope is wide and low without stroboscopic, power consumption.
The utility model has the advantage that：The constructing tunnel multifunctional supporter, passes through support section and movement
Partial work in combination, the basic support works in constructing tunnel are not only realized, and can realize and illumination and tunnel are led to
The less important work of news；By using convenient, flexible, the Pneumatic spring type support bar of long working life, the mesh of convenient construction is reached
's；Reinforcing connecting rod is provided with by the outside junction of bearing platform and spandrel girder, reinforcing connecting rod further reinforcement by connection can hold
Being connected for heavy platform and spandrel girder, has reached the purpose for the safety and reliability for lifting the support meanss；Set below supporting leg
On the one hand the supporting leg foot pad put can increase the frictional force on supporting leg and ground, on the other hand can increase ground lifting surface area, prevent
Only whole support system is overweight causes surface collapse, has reached the purpose of lifting job security；It is LED floodlights by illuminating lamp
Lamp, LED floodlight irradiation distance is remote, and area is big, and fluorescent lifetime length, power consumption is low, has reached extension illuminating lamp service life and photograph
The purpose of prescribed distance；The constructing tunnel multifunctional supporter has easy to use, sturdy and durable, convenient illumination and communication etc.
Advantage, it can be used with popularity.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model mobile device.
In figure：1- support columns, 2- support rails, 3- arch backplates, 4- bearing platforms, 5- spandrel girders, 6- protection networks, 7- are reinforced
Bar, 8- car bodies, 9- wheels, 10- supporting leg foots pad, 11- supporting legs, 12- communication cable terminal boxes, 13- illuminating lamps.
Embodiment
The utility model is described further with reference to Fig. 1 and Fig. 2, a kind of constructing tunnel multifunctional supporter, wrapped
Include support section and be arranged on the movable part of support section bottom, support section include support column 1, reinforcing bar 7, spandrel girder 5,
Bearing platform 4, support rail 2 and protection network 6, the upper end of support column 1 are provided with arch backplate 3, and it is horizontal that the middle part of support column 1 is connected with support
Bar 2, the both ends of support rail 2 are connected with arch backplate 3 respectively, and the lower end of support column 1 is connected with bearing platform 4, and the lower section of bearing platform 4 connects
Spandrel girder 5 is connected to, the both sides of spandrel girder 5 are connected with protection network 6, and some reinforcing bars 7, load-bearing are provided between protection network 6 and spandrel girder 5
The lower section of beam 5 is provided with movable part, and movable part includes car body 8, and the both sides symmetric position of car body 8 is connected with some supporting legs 11, car
The bottom of body 8 is provided with wheel 9, and car body 9 is provided with communication cable terminal box 12, and the both sides of car body 8 are provided with illuminating lamp 13.
Support column 1 is Pneumatic spring type hydraulic pressure support bar, and arch backplate 3 is made using the stainless steel plate processing of 8-16 millimeters thicks
Form, the lower section of supporting leg 11 is provided with supporting leg foot pad 10, and illuminating lamp 13 is LED floodlight.
Embodiment：
It is such as relatively low using shield mode cost performance in the preferable constructing tunnel of shorter and geological conditions of adjusting the distance, lead to
Lining construction is carried out frequently with tunnel trolley, because tunnel geology itself is preferable, early stage can be real by simply spraying shield
Top layer after now excavating is tentatively firm, now, using multifunctional supporter provided by the utility model to lining construction
Neighbouring active section carries out effective supporting.The top of support column 1 is welded with arch backplate 3, and arch backplate 3 is used to support tunnel top
End, is formed using 12 millimeters thick stainless steel plate processing and fabricatings, and the middle part of support column 1 is welded with support rail 2, and support rail 2 can
Reinforcing support is further carried out to arch backplate 3, the lower section of support column 1 is welded with bearing platform 4, and support column 1 is hydraulic pressure support bar, and
Hydraulic pressure support bar is Pneumatic spring type support bar, Pneumatic spring type support bar easy to use and flexible, long working life, is extended using the longevity
The outside junction of life and convenient construction work, bearing platform 4 and spandrel girder is provided with reinforcing connecting rod, and reinforcing connecting rod can be further
Reinforcement by connection bearing platform and spandrel girder are connected, and have reached the safety and reliability for lifting the support meanss, bearing platform 4
Lower section is welded with spandrel girder 5, and spandrel girder 5 is used to be supported bearing platform 4, and the top both sides of spandrel girder 5 are fixed with protection network 6 to be connected
Connect, protection network 6 hurts worker for having prevented dropstone from falling, and the lower section of protection network 6 is welded with reinforcing bar 7, and reinforcing bar 7 is used to reinforce
Protection network 6 is fixedly connected with spandrel girder 5, and the lower section of spandrel girder 5 is provided with movable part, and movable part is used to move and right
Upper support part is finally supported.
Further, movable part includes car body 8, wheel 9, supporting leg 11, illuminating lamp 13, communication cable terminal box 12, car
The both sides of body 8 are fixedly connected by hydraulic stem with supporting leg 11, and car body 8 is used to move whole support meanss, and the lower section of supporting leg 11 is provided with
Wheel 9, the lower section of supporting leg 11 are provided with supporting leg foot pad 10, and the support one side of foot pad 10 can increase the friction of supporting leg 11 and ground
Power, on the other hand can increase ground lifting surface area, prevent it is overweight cause surface collapse, job security is improved, before car body 8
Side is welded with communication cable terminal box 12, and communication cable terminal box 12, which is used to connect in tunnel, to be communicated, and the top both sides of car body 8 are set
There is illuminating lamp 13, illuminating lamp 13 is LED floodlight, and LED floodlight irradiation distance is remote, and area is big, and fluorescent lifetime length, power consumption is low,
The service life of extension illuminating lamp 13 and illumination distances are reached.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than it is carried out
Limitation, although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is to foregoing reality
Apply the technical scheme described in example to modify, including partly or entirely technical characteristic of the present utility model is equally replaced
Change, the essence of its appropriate technical solution is without departing from the scope of protection of the utility model.
Claims (5)
1. a kind of constructing tunnel multifunctional supporter, including support section and the move portion for being arranged on support section bottom
Point, it is characterised in that：Support section includes support column（1）, reinforcing bar（7）, spandrel girder（5）, bearing platform（4）, support rail（2）
And protection network（6）, support column（1）Upper end is provided with arch backplate（3）, support column（1）Middle part is connected with support rail（2）, branch
Support cross bar（2）Both ends respectively with arch backplate（3）Connection, support column（1）Lower end is connected with bearing platform（4）, bearing platform（4）Under
Side is connected with spandrel girder（5）, spandrel girder（5）Both sides are connected with protection network（6）, protection network（6）With spandrel girder（5）It is provided between if
Dry reinforcing bar（7）, spandrel girder（5）Lower section is provided with movable part, and movable part includes car body（8）, car body（8）The symmetrical position in both sides
Put and be connected with some supporting legs（11）, car body（8）Bottom is provided with wheel（9）, car body（9）It is provided with communication cable terminal box
（12）, car body（8）Both sides are provided with illuminating lamp（13）.
A kind of 2. constructing tunnel multifunctional supporter according to claim 1, it is characterised in that：Support column（1）For
Pneumatic spring type hydraulic pressure support bar.
A kind of 3. constructing tunnel multifunctional supporter according to claim 1, it is characterised in that：Arch backplate（3）
Formed using the stainless steel plate processing and fabricating of 8-16 millimeters thicks.
A kind of 4. constructing tunnel multifunctional supporter according to claim 1, it is characterised in that：Supporting leg（11）Lower section
It is provided with supporting leg foot pad（10）.
A kind of 5. constructing tunnel multifunctional supporter according to claim 1, it is characterised in that：Illuminating lamp（13）For
LED floodlight.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406639.9U CN206668306U (en) | 2017-04-18 | 2017-04-18 | A kind of constructing tunnel multifunctional supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720406639.9U CN206668306U (en) | 2017-04-18 | 2017-04-18 | A kind of constructing tunnel multifunctional supporter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668306U true CN206668306U (en) | 2017-11-24 |
Family
ID=60372082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720406639.9U Expired - Fee Related CN206668306U (en) | 2017-04-18 | 2017-04-18 | A kind of constructing tunnel multifunctional supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206668306U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643944A (en) * | 2018-05-14 | 2018-10-12 | 张贵永 | One kind being based on third system rich water fine sand layer constructing tunnel initial stage support device |
| CN111365045A (en) * | 2020-03-30 | 2020-07-03 | 中铁隧道集团二处有限公司 | Rapid safety protection device after tunnel excavation and construction and protection method thereof |
| CN115263380A (en) * | 2022-06-24 | 2022-11-01 | 徐州安普瑞特能源科技有限公司 | Mine hole mining protection equipment |
-
2017
- 2017-04-18 CN CN201720406639.9U patent/CN206668306U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643944A (en) * | 2018-05-14 | 2018-10-12 | 张贵永 | One kind being based on third system rich water fine sand layer constructing tunnel initial stage support device |
| CN111365045A (en) * | 2020-03-30 | 2020-07-03 | 中铁隧道集团二处有限公司 | Rapid safety protection device after tunnel excavation and construction and protection method thereof |
| CN115263380A (en) * | 2022-06-24 | 2022-11-01 | 徐州安普瑞特能源科技有限公司 | Mine hole mining protection equipment |
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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 |
Granted publication date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |