CN207111132U - A kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine - Google Patents
A kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine Download PDFInfo
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- CN207111132U CN207111132U CN201721123103.2U CN201721123103U CN207111132U CN 207111132 U CN207111132 U CN 207111132U CN 201721123103 U CN201721123103 U CN 201721123103U CN 207111132 U CN207111132 U CN 207111132U
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- oil cylinder
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- transport trolley
- jurisdiction
- fixed plate
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Abstract
The utility model proposes a kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine, to solve the problems, such as to cause oil cylinder not bad because tunnel radius of turn is too small in the prior art, including fixed plate, the bottom of fixed plate is provided with base, base is provided centrally with rotating shaft, base is fixedly installed on casing, oil cylinder is provided with the fixed plate, spacing pressing plate at two is symmetrically arranged with the top of casing both sides, spacing pressing plate includes upper plate, lower plate and riser, lower plate and casing are bolted, the space that upper plate and casing are formed is stretched at the both ends of the base；Section of jurisdiction travelling bogie of the present utility model, it is necessary to when turning over larger curved, oil cylinder can be rotated by its erecting device with chassis during traveling, avoid because turn it is too urgent it is excessive cause the not bad situation of oil cylinder to occur.
Description
Technical field
Shield machine segment transportation system is the utility model is related to, particularly relates to a kind of section of jurisdiction transport trolley oil cylinder installation dress
Put, section of jurisdiction transport trolley and shield machine.
Background technology
Shield machine structure division includes host machine part, rear mating portions etc., wherein, it is small that rear mating portions include section of jurisdiction transport
Car, trailer, material transport system etc., as Figure 1-3, existing section of jurisdiction travelling bogie include chassis 5, travelling carriage 3, hoisting rack
Deng structural member, travelling carriage 3 passes through oil cylinder 4（Double oil cylinders）The power of offer can move above in chassis 5, and section of jurisdiction 2 is placed on cunning
Above moving frame 3, wherein, travelling carriage 3 includes travelling carriage 1 and travelling carriage 2 32, and both are hinged and connected, it is possible to achieve travelling carriage
Rotation between one 31 and travelling carriage 2 32, the piston rod of oil cylinder 4 are arranged on by bearing pin on the otic placode of the bottom of travelling carriage 1,
The end of cylinder barrel is arranged on the otic placode 6 on chassis 5 by bearing pin, and otic placode 6 is bi-lug plate, is respectively welded above chassis 5, such as
Fig. 1, shown in 2, the piston rod of the oil cylinder of section of jurisdiction travelling bogie is located at stretching state.
During most constructing tunnel, tunnel is not that straight line insertion forms, but is had necessarily
Radius of turn and the gradient, section of jurisdiction travelling bogie can be done in tunnel turn and pitching action, with adapt to the radius in tunnel and
The gradient makes adaptive adjustment.Because cylinder piston rod is connected with travelling carriage otic placode, cylinder barrel connects with chassis otic placode, travelling carriage
With chassis turn when be not synchronous progress, if tunnel radius of turn is too small（What is turned is curved very anxious）If, can exist
Cylinder piston rod turns round and cylinder barrel does not have the phenomenon to turn round, the cylinder barrel end of existing section of jurisdiction travelling bogie and chassis ear
The relation rotated is not present between plate, it is easy to cause cylinder barrel end to wear chassis otic placode, cause cylinder barrel not bad.
The content of the invention
The utility model proposes a kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine, solves
Cause oil cylinder not bad the problem of because tunnel radius of turn is too small in the prior art.
What the technical solution of the utility model was realized in：
A kind of section of jurisdiction transport trolley oil cylinder erecting device, including fixed plate, the bottom of fixed plate are provided with base, base
Rotating shaft is provided centrally with, base is fixedly installed on casing, and oil cylinder is provided with the fixed plate, and the top of casing both sides is symmetrical
Spacing pressing plate at two is provided with, spacing pressing plate includes upper plate, lower plate and riser, and lower plate and casing are bolted, the bottom
The space that upper plate and casing are formed is stretched at the both ends of seat.
The fixed plate includes otic placode installing plate and otic placode, is provided with axis hole in the middle part of otic placode, the rotating shaft of the oil cylinder is stretched
Enter in axis hole, neck is provided with otic placode installing plate, otic placode installing plate and otic placode are bolted.
The fixed plate is provided with everywhere, and the oil cylinder is provided with two.
The fixed plate is provided with two, and the oil cylinder is provided with one.
The fixed plate and the connected mode of base are welding.
The fixed plate connects with the connected mode of base for ball pivot.
Otic placode installing plate and otic placode in the fixed plate are integrally formed, and the top of fixed plate is provided with axis hole.
The rotating shaft is fixedly connected with the connected mode of base to be removable.
A kind of section of jurisdiction transport trolley, including section of jurisdiction travelling bogie chassis, it is defeated that section of jurisdiction is provided with the travelling bogie chassis of section of jurisdiction
Send dolly oil cylinder erecting device.
A kind of shield machine, including section of jurisdiction transport trolley.
Section of jurisdiction travelling bogie of the present utility model is, it is necessary to when turning over larger curved, oil cylinder can lead to during traveling
Its erecting device is crossed as chassis rotates, avoid because turn it is too urgent it is excessive cause the not bad situation of oil cylinder to occur, Er Qie
Can also take advantage of a situation pitching during tunnel climb and fall, facilitate the transport of section of jurisdiction, substantially increase operating efficiency.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of section of jurisdiction travelling bogie in the prior art；
Fig. 2 is Fig. 1 partial enlarged drawing；
Fig. 3 is Fig. 2 A direction views；
Fig. 4 is the chassis top view of section of jurisdiction travelling bogie in the utility model；
Fig. 5 is Fig. 4 B-B sectional views；
Fig. 6 is Fig. 4 C-C sectional views；
Fig. 7 is Fig. 5 partial enlarged drawing；
Fig. 8 is the structural representation of spacing pressing plate in the utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is paid
The every other embodiment obtained, belong to the scope of the utility model protection.
Embodiment 1
As shown in Fig. 4-8, the utility model embodiment provides a kind of section of jurisdiction transport trolley oil cylinder erecting device, including
Fixed plate, the bottom of fixed plate are provided with base 83, and base 83 is provided centrally with rotating shaft 85, and base is fixedly installed on casing 84
On, oil cylinder 9 is provided with the fixed plate, spacing pressing plate 86, spacing pressing plate at two are symmetrically arranged with the top of the both sides of casing 84
86 include upper plate, lower plate and riser, and lower plate and casing 84 are bolted, and upper plate and casing are stretched into the both ends of the base 83
84 spaces formed.
The fixed plate includes otic placode installing plate 82 and otic placode 81, and the middle part of otic placode 81 is provided with axis hole, the oil cylinder 9
Rotating shaft is stretched into axis hole, and axis hole and the rotating shaft of oil cylinder 9 coordinate for gap, facilitates oil cylinder 9 to realize pitch rotation up and down in otic placode 81,
Neck is provided with otic placode installing plate 82, otic placode installing plate 82 and otic placode 81 are bolted.
The fixed plate is provided with everywhere, and the oil cylinder 9 is provided with two.
The fixed plate and the connected mode of base 83 are welding.
The rotating shaft 85 is fixedly connected with the connected mode of base 83 to be removable.
A kind of section of jurisdiction transport trolley, including section of jurisdiction travelling bogie chassis 7, section of jurisdiction is provided with section of jurisdiction travelling bogie chassis 7
Transport trolley oil cylinder erecting device.
A kind of shield machine, including section of jurisdiction transport trolley.
The utility model is when oil cylinder 9 is in the less section inside turn of tunnel radius, the band of the rotating shaft of oil cylinder 9 in steering force
It is dynamic lower to be rotated around the chassis 7 of section of jurisdiction transport trolley, be not in due to tunnel radius is small and turning motionless causes the quilt of oil cylinder 9
Not bad situation；When section of jurisdiction transport trolley runs into the larger situation of the gradient in tunnel, when tunnel duct piece has faulting of slab ends, section of jurisdiction is defeated
The cylinder installation seat of dolly is sent it is possible that jumping up and down, spacing, base up and down at this moment can be carried out by spacing pressing plate 86
83 both ends are stretched into the space that the upper plate of spacing pressing plate 86 and casing 84 are formed, and avoid base from being jumped about 83.
Section of jurisdiction travelling bogie is, it is necessary to when turning over larger curved, oil cylinder 9 can pass through its erecting device during traveling
As chassis 7 rotates, avoid because turn it is too urgent it is excessive cause the not bad situation of oil cylinder 9 to occur, and in tunnel climb and fall
When can also take advantage of a situation pitching, facilitate the transport of section of jurisdiction, substantially increase operating efficiency.
Embodiment 2
As shown in Fig. 4-8, the utility model embodiment provides a kind of section of jurisdiction transport trolley oil cylinder erecting device, described
Fixed plate is provided with two, and the oil cylinder 9 is provided with one, and when conveying article is lighter, single cylinder can ensure using effect
While reduce cost.
The fixed plate connects with the connected mode of base 83 for ball pivot, convenient dismounting.
Otic placode installing plate 82 and otic placode 81 in the fixed plate are integrally formed, and reduce assembling process, improve precision；It is fixed
The top of plate is provided with axis hole, axis hole and the rotating shaft of oil cylinder 9 and coordinated for gap, facilitates oil cylinder 9 to realize pitching up and down in otic placode 81
Rotate.
The other structures of the present embodiment are the same as embodiment 1.
Embodiment 3
As shown in Fig. 4-8, the utility model embodiment provides a kind of section of jurisdiction transport trolley oil cylinder erecting device, described
Fixed plate is provided with everywhere, and the oil cylinder 9 is provided with two.
The fixed plate and the connected mode of base 83 are welding.
Otic placode installing plate 82 and otic placode 81 in the fixed plate are integrally formed, and the top of fixed plate is provided with axis hole, axle
Hole and the rotating shaft of oil cylinder 9 coordinate for gap, facilitate oil cylinder 9 to realize pitch rotation up and down in otic placode 81.
The other structures of the present embodiment are the same as embodiment 1.
Embodiment 4
As shown in Fig. 4-8, the utility model embodiment provides a kind of section of jurisdiction transport trolley oil cylinder erecting device, described
Fixed plate includes otic placode installing plate 82 and otic placode 81, and the middle part of otic placode 81 is provided with axis hole, and axis hole is stretched into the rotating shaft of the oil cylinder 9
Interior, axis hole and the rotating shaft of oil cylinder 9 coordinate for gap, facilitate oil cylinder 9 to realize pitch rotation up and down, otic placode installing plate 82 in otic placode 81
On be provided with neck, otic placode installing plate 82 and otic placode 81 are bolted.
The fixed plate is provided with two, and the oil cylinder 9 is provided with one.
The fixed plate connects with the connected mode of base 83 for ball pivot.
The other structures of the present embodiment are the same as embodiment 1.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
- A kind of 1. section of jurisdiction transport trolley oil cylinder erecting device, it is characterised in that：Including fixed plate, the bottom of fixed plate is provided with bottom Seat（83）, base（83）Be provided centrally with rotating shaft（85）, base is fixedly installed on casing（84）On, set in the fixed plate There is oil cylinder（9）, casing（84）Spacing pressing plate at two is symmetrically arranged with the top of both sides（86）, spacing pressing plate（86）Including upper plate, Lower plate and riser, lower plate and casing（84）It is bolted, the base（83）Both ends stretch into upper plate and casing（84）Shape Into space.
- A kind of 2. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The fixed plate bag Include otic placode installing plate（82）And otic placode（81）, otic placode（81）Middle part be provided with axis hole, the oil cylinder（9）Rotating shaft stretch into axis hole It is interior, otic placode installing plate（82）On be provided with neck, otic placode installing plate（82）And otic placode（81）It is bolted.
- A kind of 3. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The fixed plate is set It is equipped with everywhere, the oil cylinder（9）It is provided with two.
- A kind of 4. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The fixed plate is set It is equipped with two, the oil cylinder（9）It is provided with one.
- A kind of 5. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The fixed plate and Base（83）Connected mode for welding.
- A kind of 6. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The fixed plate and Base（83）Connected mode be ball pivot connection.
- A kind of 7. section of jurisdiction transport trolley oil cylinder erecting device according to claim 2, it is characterised in that：In the fixed plate Otic placode installing plate（82）And otic placode（81）It is integrally formed, the top of fixed plate is provided with axis hole.
- A kind of 8. section of jurisdiction transport trolley oil cylinder erecting device according to claim 1, it is characterised in that：The rotating shaft（85） And base（83）Connected mode be fixedly connected to be removable.
- A kind of 9. section of jurisdiction transport trolley, it is characterised in that：Including section of jurisdiction travelling bogie chassis（7）, section of jurisdiction travelling bogie chassis（7） On be provided with a kind of section of jurisdiction transport trolley oil cylinder erecting device as claimed in claim 1.
- A kind of 10. shield machine, it is characterised in that：Including a kind of section of jurisdiction transport trolley described in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123103.2U CN207111132U (en) | 2017-09-04 | 2017-09-04 | A kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123103.2U CN207111132U (en) | 2017-09-04 | 2017-09-04 | A kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207111132U true CN207111132U (en) | 2018-03-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721123103.2U Active CN207111132U (en) | 2017-09-04 | 2017-09-04 | A kind of section of jurisdiction transport trolley oil cylinder erecting device, section of jurisdiction transport trolley and shield machine |
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| Country | Link |
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| CN (1) | CN207111132U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057834A (en) * | 2018-09-07 | 2018-12-21 | 西安中铁工程装备有限公司 | A kind of novel shield machine section of jurisdiction travelling bogie and its transportation resources |
| 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 |
| CN113565546A (en) * | 2021-07-20 | 2021-10-29 | 中铁工程装备集团有限公司 | Segment conveying device and shield machine using same |
-
2017
- 2017-09-04 CN CN201721123103.2U patent/CN207111132U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109057834A (en) * | 2018-09-07 | 2018-12-21 | 西安中铁工程装备有限公司 | A kind of novel shield machine section of jurisdiction travelling bogie and its transportation resources |
| 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 |
| CN113565546A (en) * | 2021-07-20 | 2021-10-29 | 中铁工程装备集团有限公司 | Segment conveying device and shield machine using same |
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