CN208455633U - A backfill device for prefabricating piping lane foundation ditch lateral wall - Google Patents
A backfill device for prefabricating piping lane foundation ditch lateral wall Download PDFInfo
- Publication number
- CN208455633U CN208455633U CN201820428853.9U CN201820428853U CN208455633U CN 208455633 U CN208455633 U CN 208455633U CN 201820428853 U CN201820428853 U CN 201820428853U CN 208455633 U CN208455633 U CN 208455633U
- Authority
- CN
- China
- Prior art keywords
- backfill
- piping lane
- backfilling apparatus
- pipe
- prefabricated piping
- 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.)
- Active
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
The utility model discloses a backfill device for prefabricated piping lane foundation ditch lateral wall, include the tail shield baffle and set firmly in the inboard backfill device main part of tail shield baffle, its characterized in that, be equipped with in the backfill device main part and backfill the fill, backfill the fill lower extreme and be equipped with the unloading pipe, the unloading pipe can be dismantled with backfilling the fill and be connected, it is equipped with and connects the material platform to backfill the fill upper end, the beneficial effects of the utility model are that: the utility model discloses novel structure is through being equipped with backfill device in U type shield constructs tail shield both sides, directly pours the concrete into backfill device into through tank car or pump truck, can accomplish the backfill to prefabricated piping lane lateral wall, therefore has saved manpower and machinery, has practiced thrift the cost to the efficiency that the foundation ditch was backfilled has been improved.
Description
Technical field
The utility model relates to building engineering equipment technical field, specifically a kind of returning for prefabricated piping lane foundation pit side-wall
Action.
Background technique
Pipe gallery is exactly the comprehensive corridor of underground urban duct.A tunnel space is built in Urban Underground, it will be electric
Power, communication, the various utilities pipelines such as combustion gas, heat supply, plumbing are integrated in one, and are equipped with special access hole, hoisting port and monitoring
System implements unified planning, Uniting, unified construction and management, is the important infrastructure and " life for ensureing city operations
Line ", in the process of construction of pipe gallery, difficulty of construction can be significantly reduced by U-shaped shield machine, improve speed of application,
The manpower and material resources in work progress can also be reduced simultaneously.
In the process of deployment for carrying out underground pipe gallery by U-shaped shield machine, need constantly pre- to what is be laid with
Tubulation section carries out side wall backfill, but in process of deployment, splices the prefabricated piping lane of completion and the spacing 35CM of foundation pit side-wall or so,
Thus during backfill, since construction space is narrow, traditional artificial backfill or tank car backfill speed are slow, backfill quality
Difference, and the process backfilled wastes a large amount of manpower and material resources.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions:
A kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall, including tail shield baffle and be fixedly arranged on the inside of tail shield baffle
Backfilling apparatus main body, which is characterized in that backfill bucket is equipped in the backfilling apparatus main body, backfill bucket lower end is equipped with feeder pipe,
The feeder pipe is detachably connected with backfill bucket, and backfill bucket upper end is equipped with splicing platform.
As a further solution of the present invention: backfill bucket lower end is equipped with backfill bucket connector, the backfill bucket is connect
Head is male-pipe structure.
As a further solution of the present invention: the feeder pipe top is equipped with blanking pipe fitting, the feeder pipe is connect
Head is male-pipe structure.
As a further solution of the present invention: the blanking pipe fitting is detachably connected with backfill bucket connector.
As a further solution of the present invention: the feeder pipe is threaded steel pipe structure, the feeder pipe bottom end is set
There is groove.
As a further solution of the present invention: being equipped with support frame on the outside of the backfilling apparatus main body.
Compared with prior art, the utility model has the beneficial effects that the utility model structure novel, by U-shaped shield
Structure tail shield two sides are equipped with backfilling apparatus, are directly poured into concrete in backfilling apparatus by tank car or pump truck, can be completed pair
The backfill of prefabricated piping lane side wall, thus manpower and machinery are saved, cost is saved, and improve the efficiency of foundation pit backfill.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the test chart of the utility model.
Fig. 3 is the top view of the utility model.
Fig. 4 is the partial sectional view of the utility model.
Fig. 5 is the implementation structural front view of the utility model.
Fig. 6 is the implementation structure top view of the utility model.
In figure: 1- backfilling apparatus main body, 2- backfill bucket, 3- feeder pipe, 4- splicing platform, 5- backfill bucket connector, 6- feeder pipe
Connector, 7- support frame, 8- tail shield baffle, 9- baffle support rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-6, in the utility model embodiment, a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall, packet
It includes tail shield baffle 8 and is fixedly arranged on the backfilling apparatus main body 1 of 8 inside of tail shield baffle, be equipped with baffle support rod on the inside of tail shield baffle 8
9, backfilling apparatus main body 1 passes through the support frame 7 that 1 outside of backfilling apparatus main body is arranged in and tail shield baffle 8 and baffle support rod 9 is solid
Fixed connection, backfilling apparatus main body 1 is interior equipped with backfill bucket 2, and backfill struggles against 2 lower ends equipped with feeder pipe 3, and 2 lower ends of backfill bucket, which are equipped with, to be backfilled
Struggle against connector 5, and backfill bucket connector 5 is male-pipe structure, and 3 top of feeder pipe is equipped with blanking pipe fitting 6, and lower hopper connector 6 is outer
Screwed pipe structure, lower hopper connector 6 is detachably connected with backfill bucket connector 5, thus connects feeder pipe 3 detachably with backfill bucket 2
It connects, feeder pipe 3 is threaded steel pipe structure, and 3 bottom end of feeder pipe is equipped with groove, the 3 lower end discharge port position of feeder pipe in construction usage
In prefabricated tube coupling upper surface height and position, 2 upper ends of backfill bucket are equipped with splicing platform 4, this carries out antirust treatment to entire backfilling apparatus,
To improve the service life of backfilling apparatus.
The utility model structure novel, it is stable, when the utility model is used, passing through support frame 7 for backfilling apparatus
Main body 1 is fixedly connected on the inside of tail shield baffle 8, during construction, after the completion of prefabricated tube coupling is assembled, U-shaped shield machine to
Preceding movement, when U-shaped shield machine is moved to next station, backfilling apparatus main body 1 is moved to the prefabricated tube coupling two sides for needing to backfill,
Concrete is circulated into backfill bucket 2 by concrete tank or concrete mixer at this time, and then can be concrete along blanking
Pipe 3 is circulated into prefabricated piping lane foundation pit side-wall, and then can complete the quickly stuffing to foundation pit side-wall, can during backfill
The pump line of the discharge bucket of concrete tank or concrete mixer is moved to 4 position of splicing platform, and then splicing can be passed through
Platform 4 is supported positioning, reduces manpower and material resources, is entering the intermittent phase of constructing, feeder pipe 3 is being removed, and then can pass through high pressure
The cleaning equipments such as hydraulic giant carry out Rapid Cleaning to feeder pipe 3, prevent concrete setting from resulting in blockage in feeder pipe 3.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall, including tail shield baffle (8) and it is fixedly arranged on tail shield baffle (8)
The backfilling apparatus main body (1) of inside, which is characterized in that backfill bucket (2), backfill bucket (2) are equipped in the backfilling apparatus main body (1)
Lower end is equipped with feeder pipe (3), and the feeder pipe (3) is detachably connected with backfill bucket (2), and the backfill bucket (2) upper end, which is equipped with, to be connect
Expect platform (4).
2. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall according to claim 1, which is characterized in that described time
It fills out bucket (2) lower end and is equipped with backfill bucket connector (5), backfill bucket connector (5) is male-pipe structure.
3. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall according to claim 2, which is characterized in that under described
Expects pipe (3) top is equipped with blanking pipe fitting (6), and the blanking pipe fitting (6) is male-pipe structure.
4. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall according to claim 3, which is characterized in that under described
Expects pipe connector (6) is detachably connected with backfill bucket connector (5).
5. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall according to claim 1, which is characterized in that under described
Expects pipe (3) is threaded steel pipe structure, and feeder pipe (3) bottom end is equipped with groove.
6. a kind of backfilling apparatus for prefabricated piping lane foundation pit side-wall according to claim 1, which is characterized in that described time
Support frame (7) are equipped on the outside of action main body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428853.9U CN208455633U (en) | 2018-03-28 | 2018-03-28 | A backfill device for prefabricating piping lane foundation ditch lateral wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820428853.9U CN208455633U (en) | 2018-03-28 | 2018-03-28 | A backfill device for prefabricating piping lane foundation ditch lateral wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208455633U true CN208455633U (en) | 2019-02-01 |
Family
ID=65155796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820428853.9U Active CN208455633U (en) | 2018-03-28 | 2018-03-28 | A backfill device for prefabricating piping lane foundation ditch lateral wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208455633U (en) |
-
2018
- 2018-03-28 CN CN201820428853.9U patent/CN208455633U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108915696B (en) | Construction organization method for complete mechanical equipment of tunnel | |
| CN208363127U (en) | A kind of retaining wall structure of combined type high-speed rail platform | |
| CN102535519A (en) | I-shaped steel joint structure for underground continuous wall and construction method for I-shaped steel joint structure | |
| CN107255188B (en) | A kind of lifting pipeline method suitable at pipe gallery intersection node | |
| CN106150523A (en) | A kind of Railway Tunnel ditch cable trench integral mold plate construction | |
| CN206538783U (en) | Jacking prefabricated box culvert | |
| CN110029714B (en) | Installation device for engineering drainage pipeline | |
| CN208455633U (en) | A backfill device for prefabricating piping lane foundation ditch lateral wall | |
| CN208309637U (en) | A kind of assembled monolithic concrete structure pipe gallery standard paragraphs | |
| CN209975581U (en) | Assembled precast concrete inspection shaft | |
| CN108131494A (en) | The construction method that a kind of steel pipe is connect with concrete prefabricated pipe | |
| CN204212180U (en) | A kind of reinforcing cage for basement plugging dewatering well | |
| CN207525779U (en) | A kind of assembly type pipe gallery pattern foundation pit supporting structure of recycling and structure external mold composite structure | |
| CN105178451A (en) | Corrosion-resistant structure of assembled building exterior wall dry hanging node and construction method of corrosion-resistant structure | |
| CN110173229A (en) | One kind being used for the anti-well off-angle drilling plugging device of oil-gas pipeline and method for blocking | |
| CN108411938A (en) | A kind of precast assembly tunnel | |
| CN209162798U (en) | The anti-by-pass means of underground continuous wall connector | |
| CN210343361U (en) | Two lining concrete placement devices of shield tunnel interval contact passageway | |
| CN209001496U (en) | A kind of electric power tunnel push pipe with electro-magnetic screen function | |
| CN208073488U (en) | U-shaped shield constructs tail brush device | |
| CN208870043U (en) | On the anti-pit accident across existing tunnel ruggedized construction | |
| CN206829183U (en) | A kind of city piping lane using porous pre-buried channel flow mounting system | |
| CN105604579A (en) | Bridge-tunnel strengthening member insert type grouting device and grouting method | |
| CN106640137B (en) | Shallow buried and underground excavated engineering project construction suspension device and its method for protecting support | |
| CN204663540U (en) | A kind of Metro Deep Excavation lid excavation construction agent structure cast pump line distribution device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |