CN209224994U - A kind of anti-fan's stream terminal positioning tool for pre-embedding - Google Patents
A kind of anti-fan's stream terminal positioning tool for pre-embedding Download PDFInfo
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- CN209224994U CN209224994U CN201822075557.8U CN201822075557U CN209224994U CN 209224994 U CN209224994 U CN 209224994U CN 201822075557 U CN201822075557 U CN 201822075557U CN 209224994 U CN209224994 U CN 209224994U
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- fan
- support frame
- embedding
- rail
- positioning tool
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Abstract
The utility model discloses a kind of anti-fans to flow terminal positioning tool for pre-embedding, it includes that rail and anti-fan flow terminal, the rail is placed on support frame, it is respectively equipped with movable snap-gauge on the support frame and fixing chuck plate activity is connected on two side wing edges of rail, locating rack is fixedly connected in one end of support frame, bolt hole one is equipped on locating rack, bolt one passes through bolt hole one and connect with the anti-fan of locating rack bottom stream terminal.Anti- fan stream terminal is fixed on required design position before solid concrete roabed concreting by positioning tool for pre-embedding, guarantees not shift in casting process, to reach the installation requirement of design.Anti- fan's stream terminal positioning tool for pre-embedding is ingenious in design, easy for assemble or unload and compact-sized light-weight, and non-deformability is strong, and damage maintenance rate is low, greatly improves construction efficiency.Meanwhile reducing the workload of installation, the technical level of anti-fan's stream terminal installation is greatly improved, has obtained very high economic benefit.
Description
Technical field
The utility model relates to a kind of anti-fans to flow terminal, more particularly to a kind of anti-fan flows terminal positioning tool for pre-embedding, belongs to
Underground railway track technical field of construction equipment.
Background technique
In subway solid concrete roabed concrete route, it is route caused by running etc. for guidance because of vehicle that anti-fan, which is arranged, to flow terminal
The stray electrical current of generation.Anti- fan flows terminal design and is discharged to now newly designed anti-fan's stream terminal from earliest bronze medal, aluminium, logical
Conducting wire interconnection is crossed, fix in position is needed in casting concrete solid concrete roabed, setting has stringent location dimension.
Bronze medal or aluminium row anti-fan flow tooling be to be positioned by being welded on railway roadbed steel mesh, installation error it is larger and
Easily lose.Novel anti-fan flows terminal, and lower part is again by being weldingly fixed on railway roadbed steel mesh, but its installation
Location dimension is very strict, and for the height limitation beyond road bed surface in 5mm error, concrete embedded pouring construction precision is high, according to
Manually measurement is fixed, it is difficult to guarantee installation dimension.
Summary of the invention
Technical problem to be solved by the utility model is: a kind of anti-fan's stream terminal positioning tool for pre-embedding is provided, for subway
The concrete embedded anti-fan of solid concrete roabed flows terminal installation fixed precision height, the low construction difficult problem of installation effectiveness, effective solution
Above-mentioned problem.
The technical solution of the utility model are as follows: a kind of anti-fan's stream terminal positioning tool for pre-embedding, it includes rail and anti-fan stream
Terminal, the rail are placed on support frame, are respectively equipped with movable snap-gauge on the support frame and fixing chuck plate activity is connected to steel
On two side wing edges of rail, it is fixedly connected with locating rack in one end of support frame, bolt hole one, bolt one are equipped on locating rack
Anti- fan across bolt hole one with locating rack bottom flows terminal and connect.
Support frame as described above is vertical with rail, and support frame is square steel, channel steel or i-beam structure.
The activity snap-gauge is equipped with slotted hole, and bolt two passes through slotted hole and connect with support frame, and active card plate is connected to
Stationary positioned is carried out on the side wing edge of rail.
The side bottom of the fixing chuck plate is fixedly connected by bracket with support frame, passes through bolt three on fixing chuck plate
Positioning is fixed to the side wing edge of rail.
The locating rack is steel angle structure.
The beneficial effects of the utility model are: compared with prior art, by positioning tool for pre-embedding in solid concrete roabed coagulation
Anti- fan is flowed terminal before pouring and is fixed on required design position by soil, guarantees not shift in casting process, to reach design
Installation requirement.Anti- fan's stream terminal positioning tool for pre-embedding is ingenious in design, easy for assemble or unload and compact-sized light-weight, resists
Deformability is strong, and damage maintenance rate is low, greatly improves construction efficiency.Meanwhile reducing the workload of installation, substantially
Degree improves the technical level of anti-fan's stream terminal installation, has obtained very high economic benefit.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model top view；
Fig. 3 is the mounting structure schematic diagram of the utility model.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below with reference to this specification attached drawing pair
The utility model is described in further detail.
Embodiment 1: as shown in attached drawing 1~3, a kind of anti-fan's stream terminal positioning tool for pre-embedding, it includes rail 12 and anti-fan
Terminal 11 is flowed, the rail 12 is placed on support frame 5, and movable snap-gauge 1 is respectively equipped on support frame 5 and fixing chuck plate 3 is living
It is dynamic to be connected on two side wing edges of rail 12, it is fixedly connected with locating rack 7 in one end of support frame 5, is equipped on locating rack 7
Bolt hole 1, bolt 1 pass through bolt hole 1 and connect with the anti-fan of 7 bottom of locating rack stream terminal 11.
Further, support frame 5 is vertical with rail 12, and support frame 5 is square steel, channel steel or i-beam structure.
Further, movable snap-gauge 1 is equipped with slotted hole 10, and bolt 28 passes through slotted hole 10 and connect with support frame 5, living
Dynamic snap-gauge 1, which is connected on the side wing edge of rail 12, carries out stationary positioned.
Further, the side bottom of fixing chuck plate 3 is fixedly connected by bracket 4 with support frame 5, on fixing chuck plate 3
Positioning is fixed by the side wing edge of 32 pairs of rail 12 of bolt.
Further, locating rack 7 is steel angle structure.
Anti- fan is flowed 11 top reserved screwed hole of terminal to be fixed on locating rack 7 by bolt 1, and is controlled by locating rack 7
Two neighboring anti-fan's stream terminal 11 is made along the spacing in track circuit direction；Pass through movable snap-gauge 1 and fixing chuck plate 3 simultaneously for tooling
It is integrally attached on rail 12；The design size of tooling ensure that elevation, horizontal position of the anti-fan's stream terminal 11 relative to road bed surface
It sets and the spacing with terminals of adjacent, achievees the purpose that accurately to install.
Anti- fan stream terminal 11 is fixed on required design before solid concrete roabed concreting by positioning tool for pre-embedding
Position guarantees not shift in casting process, to reach the installation requirement of design.The anti-fan flows 11 positioning tool for pre-embedding of terminal
Ingenious in design, easy for assemble or unload and compact-sized light-weight, non-deformability is strong, and damage maintenance rate is low, greatly improves
Construction efficiency, meanwhile, reduce the workload of installation, the technical level that anti-fan's stream terminal 11 is installed be greatly improved,
Very high economic benefit is obtained.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art of the present technique.Finally, it is stated that with
Upper embodiment is merely intended for describing the technical solutions of the present application, but not for limiting the present application, although referring to preferred embodiment to the utility model
It is described in detail, those skilled in the art should understand that, the technical solution of the utility model can be repaired
Change or equivalent replacement should all cover without departing from the objective and range of technical solutions of the utility model in the utility model
Scope of the claims in.
Claims (5)
1. a kind of anti-fan flows terminal positioning tool for pre-embedding, it includes that rail (12) and anti-fan flow terminal (11), it is characterised in that: institute
It states rail (12) to be placed on support frame (5), movable snap-gauge (1) and fixing chuck plate (3) activity is respectively equipped on support frame (5)
It is connected on two side wing edges of rail (12), locating rack (7) is fixedly connected in one end of support frame (5), in locating rack (7)
It is equipped with bolt hole one (9), bolt one (6) passes through bolt hole one (9) and the anti-fan of locating rack (7) bottom flows terminal (11) even
It connects.
2. anti-fan according to claim 1 flows terminal positioning tool for pre-embedding, it is characterised in that: support frame as described above (5) and steel
Vertically, support frame (5) is square steel, channel steel or i-beam structure to rail (12).
3. anti-fan according to claim 1 flows terminal positioning tool for pre-embedding, it is characterised in that: on the activity snap-gauge (1)
Equipped with slotted hole (10), bolt two (8) passes through slotted hole (10) and connect with support frame (5), and movable snap-gauge (1) is connected to rail
(12) stationary positioned is carried out on side wing edge.
4. anti-fan according to claim 1 flows terminal positioning tool for pre-embedding, it is characterised in that: the fixing chuck plate (3)
Side bottom is fixedly connected by bracket (4) with support frame (5), by bolt three (2) to rail (12) on fixing chuck plate (3)
Side wing edge positioning is fixed.
5. anti-fan according to claim 1 flows terminal positioning tool for pre-embedding, it is characterised in that: the locating rack (7) is angle
Steel construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075557.8U CN209224994U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-fan's stream terminal positioning tool for pre-embedding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822075557.8U CN209224994U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-fan's stream terminal positioning tool for pre-embedding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209224994U true CN209224994U (en) | 2019-08-09 |
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ID=67507141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822075557.8U Active CN209224994U (en) | 2018-12-11 | 2018-12-11 | A kind of anti-fan's stream terminal positioning tool for pre-embedding |
Country Status (1)
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| CN (1) | CN209224994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299911A (en) * | 2019-10-31 | 2020-06-19 | 中铁一局集团新运工程有限公司 | Labyrinth flow elimination terminal welding control device |
-
2018
- 2018-12-11 CN CN201822075557.8U patent/CN209224994U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111299911A (en) * | 2019-10-31 | 2020-06-19 | 中铁一局集团新运工程有限公司 | Labyrinth flow elimination terminal welding control device |
| CN111299911B (en) * | 2019-10-31 | 2022-07-19 | 中铁一局集团新运工程有限公司 | Labyrinth flow elimination terminal welding control device |
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