CN208793015U - A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device - Google Patents
A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device Download PDFInfo
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- CN208793015U CN208793015U CN201821221462.6U CN201821221462U CN208793015U CN 208793015 U CN208793015 U CN 208793015U CN 201821221462 U CN201821221462 U CN 201821221462U CN 208793015 U CN208793015 U CN 208793015U
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- frame
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- reinforcing bar
- splash guard
- door frame
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Abstract
A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device, anchor bar of waterproof plate in tunnels reinforcement trolley is made of at least three door frames, bottom beam is arranged in the lower end of three door frames, upper frame is respectively provided with above the crossbeam of three door frames, the top setting top splash guard reinforcing bar ejecting mechanism of upper frame, logical roof beam structure is arranged in upper frame two sides, the top of three door frame two sides, middle part, lower part is symmetrical arranged logical roof beam structure, a pair of of trolley track is arranged in the external of logical roof beam structure between front door frame and middle door frame, attachment beam is equipped between front door frame and middle door frame, operating platform is arranged in the upper surface of attachment beam and logical roof beam structure, sliding sleeve is symmetrical arranged on the edge of operating platform two sides, telescopic sleeve device is arranged in the lower section of sliding sleeve, hydraulic cylinder is set in the hydraulic cylinder fixing seat of telescopic sleeve device, splash guard reinforcing bar ejecting mechanism is arranged in the lower surface of operating platform, the strong operability of the utility model , the reinforcing bar of high degree of automation, ejection is evenly distributed, lays a good foundation to lining construction.
Description
Technical field
The utility model relates to anchor bar of waterproof plate in tunnels reinforcement trolleys to be laid with mechanical equipment, especially a kind of anchor bar of waterproof plate in tunnels reinforcing bar
Trolley is laid with positioning device.
Background technique
Currently, needing to carry out construction operation using tunnel lining trolley, in order to guarantee tunnel during existing constructing tunnel
The supporting quality of road secondary lining needs to be laid with splash guard reinforced frame and carries out support reinforcement, steel to tunnel wall before secondary lining
Muscle can not cause construction surface out-of-flatness, it is therefore desirable to a large amount of manual work with the close docile of tunnel wall during laying
Keep reinforcing bar closely connected with tunnel wall, this process needs to expend a large amount of manpower, and danger coefficient is higher during operation,
Therefore how to solve the above problems, become insoluble technical problem for a long time.
In view of the foregoing, a kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device is now researched and developed.
Utility model content
The purpose of this utility model is to overcome deficiencies in the prior art, are laid with waterproof before solving Tunnel Second Lining
When slab ledges, reinforced frame can not cause construction surface out-of-flatness, therefore need with the close docile of tunnel wall during laying
A large amount of manual work is wanted to keep reinforcing bar closely connected with tunnel wall, this process needs to expend a large amount of manpower, and in the mistake of operation
Danger coefficient is higher in journey, therefore how to solve the above problems, and provides a kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device,
The reinforcing bar of the strong operability of the utility model, high degree of automation, ejection is evenly distributed, and establishes good base to lining construction
Plinth.
The utility model to achieve the goals above, adopts the following technical scheme that a kind of anchor bar of waterproof plate in tunnels reinforcement trolley paving
It is by door frame, upper frame, logical roof beam structure, bottom beam, trolley track, attachment beam, operating platform, sliding sleeve, waterproof slab if positioning device
Top rib goes out frame, piston rod mounting base, slide bar, bar reinforcement positioning device, telescopic sleeve device and constitutes；Anchor bar of waterproof plate in tunnels reinforcement trolley is
Be made of at least three door frames, the lower end of three door frames is arranged bottom beam, three door frames be followed successively by from front to back front door frame, in
Door frame and rear door frame, the crossbeam top of three door frames are respectively provided with upper frame, the top setting top splash guard reinforcing bar ejector of upper frame
Logical roof beam structure is arranged in structure, upper frame two sides, and top, middle part, the lower part of three door frame two sides are symmetrical arranged logical roof beam structure, upper frame two sides Tong Liang
Frame and the logical roof beam structure of two upper lateral part of door frame, middle part, lower part set gradually as top stage, upper step, middle bench, lower stage
Rank；A pair of of trolley track is arranged in the external of logical roof beam structure between front door frame and middle door frame, the company of being equipped between front door frame and middle door frame
Beam is connect, the upper surface of attachment beam and logical roof beam structure are arranged operating platform, are symmetrical arranged sliding sleeve on the edge of operating platform two sides, sliding sleeve
Telescopic sleeve device is arranged in lower section, and the telescopic sleeve device is made of hydraulic cylinder fixing seat side setting sliding sleeve, stretches
Hydraulic cylinder is set in the hydraulic cylinder fixing seat of casing bit, and splash guard reinforcing bar ejecting mechanism is arranged in the lower surface of operating platform.
The structure of the splash guard reinforcing bar ejecting mechanism are as follows: the lower surface setting splash guard reinforcing bar of operating platform ejects frame,
The side of splash guard reinforcing bar ejection frame is vertically arranged a pair of of slide bar, and slide bar is located in sliding sleeve, and splash guard reinforcing bar ejects the cross bar of frame
Both ends are symmetrical arranged piston rod mounting base, and the piston rod top end of hydraulic cylinder is corresponding with piston rod mounting base to fix, splash guard reinforcing bar
A placing of reinforcement positioning device is arranged in the rail edge for ejecting frame, and bar reinforcement positioning device is equipped with steel bar groove.
The structure of the top splash guard reinforcing bar ejecting mechanism are as follows: two sides are symmetrical arranged two groups of telescopics above upper frame crossbeam
Pipe device, the sliding sleeve of telescopic sleeve device is interior to be arranged slide bar, and the top setting splash guard reinforcing bar of slide bar ejects frame, splash guard reinforcing bar
Bar reinforcement positioning device is arranged in the top for ejecting frame.
Working principle: in use, first by the hydraulic cylinder and piston rod peace in the hydraulic cylinder fixing seat of telescopic sleeve device
Dress seat is correspondingly connected with, and splash guard reinforcing bar is during laying, after reinforcing bar passes through after side, starts hydraulic cylinder, by hydraulic
The piston rod and piston rod mounting base of cylinder drive the ejection frame translation of splash guard reinforcing bar to stretch out, and splash guard reinforcing bar ejects frame and drives reinforcing bar
Positioning device translation is stretched out, and steel bar groove of the reinforcing bar by bar reinforcement positioning device, the steel of splash guard reinforcing bar and bar reinforcement positioning device are made
Muscle slot correspondence is adjacent to, and makes splash guard reinforcing bar is corresponding with tunnel wall to be adjacent to by bar reinforcement positioning device, splash guard reinforcing bar is along steel bar groove
When mobile, it can play the role of reducing splash guard reinforcing bar frictional force；
When splash guard reinforcing bar is moved to the top of upper frame, start two groups of telescopic sleeve devices above upper frame, two groups are stretched
Hydraulic cylinder in Heat-Shrinkable Tubings device drives splash guard reinforcing bar ejection frame to move up, and makes the steel of the top of splash guard reinforcing bar ejection frame
Muscle positioning device is corresponding with splash guard reinforcing bar to be adjacent to, and keeps splash guard reinforcing bar corresponding at the top of tunnel wall by bar reinforcement positioning device
It is adjacent to；When splash guard reinforcing bar is moved to another side frame body bottom, entire ejection process is completed.
The utility model has the advantages that the strong operability of the utility model, the reinforcing bar of high degree of automation, ejection is evenly distributed, to lining
It builds construction to lay a good foundation, greatly reduces manpower, financial resources and the danger coefficient in splash guard reinforced frame process of deployment
High problem is suitble to generally be promoted the use of.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawing:
Fig. 1 is general assembly structural schematic diagram；
Fig. 2 is the enlarged structure schematic diagram in Fig. 1 at A；
Fig. 1, in 2: door frame 1, upper frame 2, logical roof beam structure 3, bottom beam 4, trolley track 5, attachment beam 6, operating platform 7, sliding sleeve 71,
Splash guard reinforcing bar ejects frame 8, piston rod mounting base 81, slide bar 82, bar reinforcement positioning device 9, telescopic sleeve device 10.
Specific embodiment
The utility model is described in further detail with specific embodiment with reference to the accompanying drawing:
Anchor bar of waterproof plate in tunnels reinforcement trolley is made of at least three door frames 1, and bottom beam 4 is arranged in the lower end of three door frames 1, described
Three door frames 1 are followed successively by front door frame, middle door frame and rear door frame from front to back, are respectively provided with upper frame 2 above the crossbeam of three door frames 1,
The top setting top splash guard reinforcing bar ejecting mechanism of upper frame 2,2 two sides of upper frame are arranged logical roof beam structure 3, three 1 two sides of door frame it is upper
Portion, middle part, lower part are symmetrical arranged logical roof beam structure 3, and 2 two sides of upper frame lead to the logical roof beam structure of roof beam structure 3 with 1 liang of upper lateral part of door frame, middle part, lower part
3 set gradually as top stage, upper step, middle bench, lower step；Logical roof beam structure 3 between front door frame and middle door frame
A pair of of trolley track 5 is arranged in outside, attachment beam 6 is equipped between front door frame and middle door frame, the upper surface of attachment beam 6 and logical roof beam structure 3 are set
Operating platform 7 is set, sliding sleeve 71 is symmetrical arranged on the edge of 7 two sides of operating platform, telescopic sleeve device is arranged in the lower section of sliding sleeve 71
10, the telescopic sleeve device 10 is made of hydraulic cylinder fixing seat side setting sliding sleeve 71, the liquid of telescopic sleeve device 10
Hydraulic cylinder is set in cylinder pressure fixing seat, and splash guard reinforcing bar ejecting mechanism is arranged in the lower surface of operating platform 7.
The structure of the splash guard reinforcing bar ejecting mechanism are as follows: the lower surface setting splash guard reinforcing bar of operating platform 7 ejects frame
8, the side of splash guard reinforcing bar ejection frame 8 is vertically arranged a pair of of slide bar 82, and slide bar 82 is located in sliding sleeve 71, the ejection of splash guard reinforcing bar
The cross bar both ends of frame 8 are symmetrical arranged piston rod mounting base 81, and the piston rod top end of hydraulic cylinder is corresponding with piston rod mounting base 81 solid
Fixed, a placing of reinforcement positioning device 9 is arranged in the rail edge that splash guard reinforcing bar ejects frame 8, and bar reinforcement positioning device 9 is equipped with reinforcing bar
Slot.
The structure of the top splash guard reinforcing bar ejecting mechanism are as follows: two sides are symmetrical arranged two groups and stretch above 2 crossbeam of upper frame
Casing bit 10, the sliding sleeve 71 of telescopic sleeve device 10 is interior to be arranged slide bar 82, and the top setting splash guard reinforcing bar of slide bar 82 ejects
Bar reinforcement positioning device 9 is arranged in frame 8, the top that splash guard reinforcing bar ejects frame 8.
Claims (3)
- It is by door frame (1), upper frame (2), logical roof beam structure (3), bottom beam 1. a kind of anchor bar of waterproof plate in tunnels reinforcement trolley is laid with positioning device (4), trolley track (5), attachment beam (6), operating platform (7), sliding sleeve (71), splash guard reinforcing bar ejection frame (8), piston rod installation Seat (81), slide bar (82), bar reinforcement positioning device (9), telescopic sleeve device (10) are constituted；It is characterized by: tunnel water proofing slab Muscle trolley is made of at least three door frames (1), and bottom beam (4) are arranged in the lower end of three door frames (1), three door frames (1) by It is followed successively by front door frame, middle door frame and rear door frame front to back, is respectively provided with upper frame (2) above the crossbeam of three door frames (1), upper frame (2) Top setting top splash guard reinforcing bar ejecting mechanism, upper frame (2) two sides are arranged logical roof beam structure (3), three door frame (1) two sides it is upper Portion, middle part, lower part are symmetrical arranged logical roof beam structure (3), and upper frame (2) two sides lead to roof beam structure (3) and (1) two upper lateral part of door frame, middle part, lower part Logical roof beam structure (3) set gradually as top stage, upper step, middle bench, lower step；Between front door frame and middle door frame A pair of of trolley track (5) is arranged in the external of logical roof beam structure (3), is equipped with attachment beam (6) between front door frame and middle door frame, attachment beam (6) With the upper surface of logical roof beam structure (3) setting operating platform (7), sliding sleeve (71) are symmetrical arranged on the edge of operating platform (7) two sides, sliding sleeve (71) telescopic sleeve device (10) are arranged in lower section, and the telescopic sleeve device (10) is arranged by hydraulic cylinder fixing seat side Sliding sleeve (71) is constituted, and hydraulic cylinder is arranged in the hydraulic cylinder fixing seat of telescopic sleeve device (10), the lower surface of operating platform (7) is set Set splash guard reinforcing bar ejecting mechanism.
- 2. a kind of anchor bar of waterproof plate in tunnels reinforcement trolley according to claim 1 is laid with positioning device, it is characterised in that: described anti- The structure of water slab muscle ejecting mechanism are as follows: the lower surface setting splash guard reinforcing bar of operating platform (7) ejects frame (8), waterproof slab The side that top rib goes out frame (8) is vertically arranged a pair of of slide bar (82), and slide bar (82) is located in sliding sleeve (71), and splash guard reinforcing bar ejects frame (8) cross bar both ends are symmetrical arranged piston rod mounting base (81), and the piston rod top end and piston rod mounting base (81) of hydraulic cylinder are right It should fix, the rail edge one placing of reinforcement positioning device (9) of setting of splash guard reinforcing bar ejection frame (8), on bar reinforcement positioning device (9) Equipped with steel bar groove.
- 3. a kind of anchor bar of waterproof plate in tunnels reinforcement trolley according to claim 1 is laid with positioning device, it is characterised in that: the top The structure of portion's splash guard reinforcing bar ejecting mechanism are as follows: two sides are symmetrical arranged two groups of telescopic sleeve devices (10) above upper frame (2) crossbeam, Slide bar (82) are set in the sliding sleeve (71) of telescopic sleeve device (10), the top setting splash guard reinforcing bar of slide bar (82) ejects frame (8), bar reinforcement positioning device (9) are arranged in the top of splash guard reinforcing bar ejection frame (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221462.6U CN208793015U (en) | 2018-07-30 | 2018-07-30 | A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821221462.6U CN208793015U (en) | 2018-07-30 | 2018-07-30 | A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793015U true CN208793015U (en) | 2019-04-26 |
Family
ID=66203908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821221462.6U Active CN208793015U (en) | 2018-07-30 | 2018-07-30 | A kind of anchor bar of waterproof plate in tunnels reinforcement trolley laying positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793015U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756956A (en) * | 2018-07-30 | 2018-11-06 | 洛阳高飞桥隧机械有限公司 | A kind of anchor bar of waterproof plate in tunnels reinforcement trolley is laid with the application method of positioning device |
| CN111963217A (en) * | 2020-07-30 | 2020-11-20 | 中铁十七局集团第三工程有限公司 | Assembled tunnel trolley |
| CN113339021A (en) * | 2021-05-31 | 2021-09-03 | 中铁工程服务有限公司 | Complete equipment for accurately assembling secondary lining steel bars in mountain tunnel |
-
2018
- 2018-07-30 CN CN201821221462.6U patent/CN208793015U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108756956A (en) * | 2018-07-30 | 2018-11-06 | 洛阳高飞桥隧机械有限公司 | A kind of anchor bar of waterproof plate in tunnels reinforcement trolley is laid with the application method of positioning device |
| CN111963217A (en) * | 2020-07-30 | 2020-11-20 | 中铁十七局集团第三工程有限公司 | Assembled tunnel trolley |
| CN113339021A (en) * | 2021-05-31 | 2021-09-03 | 中铁工程服务有限公司 | Complete equipment for accurately assembling secondary lining steel bars in mountain tunnel |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 471000 No. 16, Longteng North Road, Xiagou Village, Hongshan Township, Xigong District, Luoyang City, Henan Province Patentee after: Luoyang Gaofei Bridges and Tunnels Machinery Co.,Ltd. Address before: 471000 No. 16, Longteng North Road, Xiagou Village, Hongshan Township, Xigong District, Luoyang City, Henan Province Patentee before: LUOYANG GAOFEI BRIDGE AND TUNNEL MACHINERY Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |