CN208441877U - A kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel - Google Patents
A kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel Download PDFInfo
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- CN208441877U CN208441877U CN201820901921.9U CN201820901921U CN208441877U CN 208441877 U CN208441877 U CN 208441877U CN 201820901921 U CN201820901921 U CN 201820901921U CN 208441877 U CN208441877 U CN 208441877U
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- jurisdiction
- rack
- constructing tunnel
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Abstract
The utility model discloses the utility model proposes a kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel, solve the problems, such as in the prior art medium-small diameter constructing tunnel section of jurisdiction be not easy to transport, it is ineffective.The utility model includes middle deck and raising rack, the bottom of middle deck is equipped with bottom bay and traveling wheel, traveling wheel is located at the two sides of bottom bay, bottom bay is equipped with lift oil tank, the fixing end of lift oil tank is fixedly connected with bottom bay, the telescopic end of lift oil tank passes through middle deck and is connected with raising rack, and hoisting rack supporting spring is symmetrically arranged on the upper surface of raising rack, and the side of raising rack is equipped with push rod.The waste of man power and material when section of jurisdiction conveys caused by the utility model is limited when solving minor diameter constructing tunnel due to space, while the operation of staff is facilitated, improve construction efficiency.
Description
Technical field
The utility model relates to technical field of tunnel construction, particularly relate to a kind of section of jurisdiction fortune for minor diameter constructing tunnel
Defeated trolley.
Background technique
The continuous increase put into the development of economy with infrastructure, shield method application field are continuously available expansion.
The especially minor diameters tunnel such as electric power tunnel, municipal sewage tunnel and metro tunnel connecting channel is increasing.Shield method is applied
Work is fast, high-efficient, is promoted and applied in minor diameter tunnel.
In order to improve assembled efficiency, minor diameter tunnel is also assembled using prefabricated section of jurisdiction and mechanization.Due to space
Limitation, section of jurisdiction are difficult to be transported to the position of assembling machine snatch section of jurisdiction, seriously affect construction in this way.If being transported using manpower, effect
Rate is low, and labor intensity of workers is big, and operating space is limited, becomes the bottleneck of small shield mechanization segment assembly.
Utility model content
For the deficiency in above-mentioned background technique, the utility model proposes a kind of section of jurisdiction fortune for minor diameter constructing tunnel
Defeated trolley solves the problems, such as in prior art medium-small diameter constructing tunnel that section of jurisdiction is not easy to transport, is ineffective.
The technical solution of the utility model is achieved in that a kind of section of jurisdiction transport for minor diameter constructing tunnel is small
The bottom of vehicle, including middle deck and raising rack, middle deck is equipped with bottom bay and traveling wheel, and traveling wheel is located at bottom
The two sides of portion's rack, bottom bay are equipped with lift oil tank, and the fixing end of lift oil tank is fixedly connected with bottom bay, raising oil
The telescopic end of cylinder passes through middle deck and is connected with raising rack, and hoisting rack supporting spring is symmetrically arranged on the upper surface of raising rack,
The side of raising rack is equipped with push rod.
The traveling wheel is matched with the track being arranged on inside pipe wall and is slided along track.
Two lift oil tanks are symmetrically arranged on the bottom bay.
The height that the bottom bay stretches out middle deck is less than the height that traveling wheel stretches out middle deck.
Horizontal card slot on raising rack upper surface, hoisting rack supporting spring are arranged in horizontal card slot.
During the utility model use, can by adjust lift oil tank height come adjust the section of jurisdiction transported with
The gap of the section of jurisdiction and assembling machine gripping head spelled.After assembling machine grabs section of jurisdiction, section of jurisdiction transport trolley is pushed into initial bit
It sets and stretches out lift oil tank, next section of jurisdiction is placed on trolley by loop wheel machine；When assembly is completed, section of jurisdiction transport trolley can be at other
Project recycling.Manpower when section of jurisdiction conveys caused by the utility model is limited when solving minor diameter constructing tunnel due to space
With the waste of material resources, while the operation of staff is facilitated, improves construction efficiency.
Detailed description of the invention
It, below will be to attached drawing needed in embodiment description in order to illustrate more clearly of the utility model embodiment
It is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the utility model travelling bogie workflow schematic diagram.
Fig. 2 is section of jurisdiction travel position schematic diagram.
Fig. 3 is section of jurisdiction seized condition schematic diagram.
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 under that premise of not paying creative labor
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, embodiment 1, a kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel, including middle deck
4 and raising rack 5, raising rack is located at the top of middle deck, for carrying section of jurisdiction.The bottom of middle deck 4 is equipped with bottom
Rack 2 and traveling wheel 1, traveling wheel 1 are located at the two sides of bottom bay 2, and the height that bottom bay 2 stretches out middle deck 4 is small
The height of middle deck 4 is stretched out in traveling wheel 1, in order to the walking of trolley.Bottom bay 2 is equipped with lift oil tank 3, raising oil
The fixing end of cylinder 3 is fixedly connected with bottom bay 2, and the telescopic end of lift oil tank 3 passes through middle deck 4 and is connected with raising rack 5
It connects, adjusts the overhang of lift oil tank, realize the adjusting of distance between raising rack 5 and middle deck 4, it is ensured that the section of jurisdiction of carrying
Suitable safe distance is kept with inside pipe wall and assembling machine.It is symmetrically arranged with hoisting rack supporting spring 6 on the upper surface of raising rack 5, prevents
Only there is double swerve in transit in section of jurisdiction.The side of raising rack 5 is equipped with push rod 7, convenient for the promotion of worker.The traveling wheel
1 matches with the track 8 being arranged on inside pipe wall and slides along track 8；The section of jurisdiction inner wall bottom deployment rails spelled, so as to
It walks the front and back of section of jurisdiction transport trolley.
Further, two lift oil tanks 3 are symmetrically arranged on the bottom bay 2, raising rack is uniformly propped up.Institute
Horizontal card slot on 5 upper surface of raising rack is stated, hoisting rack supporting spring 6 is arranged in horizontal card slot, and hoisting rack supporting spring can be with horizontal card
Slot is slidably connected or is clamped, and realizes the adjusting of hoisting rack supporting spring position, supports the different location of section of jurisdiction, applied widely.
When section of jurisdiction is placed on section of jurisdiction transport trolley by loop wheel machine, lift oil tank is in stretching state, and transported section of jurisdiction is lifted
Height is guaranteeing itself and the gap L 1 of the assembled section of jurisdiction completed, preventing section of jurisdiction abrasion or wounding；The raising installed in raising rack
Frame torr plate can prevent section of jurisdiction double swerve.Section of jurisdiction transport trolley is pushed into assembling machine by push rod and grabs by worker after section of jurisdiction is placed
Region is taken, then shrinks lift oil tank, to guarantee the crawl gap L 2 between duct piece assembling machine and section of jurisdiction.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. a kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel, it is characterised in that: including middle deck (4) and lifting machine
The bottom of frame (5), middle deck (4) is equipped with bottom bay (2) and traveling wheel (1), and traveling wheel (1) is located at bottom bay
(2) two sides, bottom bay (2) are equipped with lift oil tank (3), the fixing end of lift oil tank (3) and bottom bay (2) fixed company
It connects, the telescopic end of lift oil tank (3) passes through middle deck (4) and is connected with raising rack (5), the upper surface of raising rack (5)
On be symmetrically arranged with hoisting rack supporting spring (6), the side of raising rack (5) is equipped with push rod (7).
2. the section of jurisdiction travelling bogie according to claim 1 for minor diameter constructing tunnel, it is characterised in that: the walking
Wheel (1) is matched with the track (8) being arranged on inside pipe wall and is slided along track (8).
3. the section of jurisdiction travelling bogie according to claim 1 for minor diameter constructing tunnel, it is characterised in that: the bottom
Two lift oil tanks (3) are symmetrically arranged in rack (2).
4. the section of jurisdiction travelling bogie according to claim 1-3 for minor diameter constructing tunnel, it is characterised in that:
The height that the bottom bay (2) stretches out middle deck (4) is less than the height that traveling wheel (1) stretches out middle deck (4).
5. the section of jurisdiction travelling bogie according to claim 4 for minor diameter constructing tunnel, it is characterised in that: the raising
Horizontal card slot on rack (5) upper surface, hoisting rack supporting spring (6) are arranged in horizontal card slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901921.9U CN208441877U (en) | 2018-06-12 | 2018-06-12 | A kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901921.9U CN208441877U (en) | 2018-06-12 | 2018-06-12 | A kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208441877U true CN208441877U (en) | 2019-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820901921.9U Active CN208441877U (en) | 2018-06-12 | 2018-06-12 | A kind of section of jurisdiction travelling bogie for minor diameter constructing tunnel |
Country Status (1)
| Country | Link |
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| CN (1) | CN208441877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798137A (en) * | 2019-04-04 | 2019-05-24 | 中铁工程装备集团有限公司 | A kind of shield machine segment travelling bogie |
-
2018
- 2018-06-12 CN CN201820901921.9U patent/CN208441877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798137A (en) * | 2019-04-04 | 2019-05-24 | 中铁工程装备集团有限公司 | A kind of shield machine segment travelling bogie |
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