CN207240473U - A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool - Google Patents
A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool Download PDFInfo
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- CN207240473U CN207240473U CN201721344167.5U CN201721344167U CN207240473U CN 207240473 U CN207240473 U CN 207240473U CN 201721344167 U CN201721344167 U CN 201721344167U CN 207240473 U CN207240473 U CN 207240473U
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- steel slab
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- embedded steel
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Abstract
The utility model discloses a kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool, including cross-brace plate and vertical supporting plate, the vertical supporting plate shares two pieces, is respectively welded at the both sides of the cross-brace plate, it is connected as a single entity with the cross-brace plate, forms a U-shaped structure；Mounting hole is both provided with the vertical supporting plate and the cross-brace plate, and the mounting hole is uniformly distributed.Beneficial effect is：By the way that the cross-brace plate and the longitudinal supporting plate are welded as a whole, and it is fixed in using bolt on pre-embedded steel slab, avoids carrying out welding processing to pre-embedded steel slab, so as to avoid welding deformation；Dismountable fixing tool, it is convenient to be used alternatingly between pre-embedded steel slab, material can be not only saved, but also the intensity of pre-embedded steel slab can be improved, avoid pre-embedded steel slab from being deformed in lifting and cutting excessive.
Description
Technical field
It the utility model is related to track construction field, and in particular to a kind of embedded supporting rail guidance tape pre-embedded steel slab regular worker
Dress.
Background technology
Tramcar is the light-duty rail traffic vehicle for using driven by power and travelling in orbit, it is a kind of public friendship
Logical instrument, also known as streetcar, belong to a kind of free of contamination environmentally friendly vehicles.To ensure other vehicles of city on road
Normal operation, the track of modern tram use embedded tracks, so as to ensure the flatness on urban road surface.
Applicants have discovered that at least there are following technical problem in the prior art：Embedded tracks need to be in track in construction
The support rail trench bottom pre-embedded steel slab of plate, is supported track plates.Since pre-buried monolithic steel plate specification is width 0.2m* long 6m
Strip narrow boards, therefore larger bending or buckling deformation can occur in cutting and lifting so that steel plate occurs during installation
Dislocation, can not realize that same mould track is completely closely connected, so that cause the problems such as spillage and rail support groove become large-sized during construction, and
Using crisscross reinforcing rib is welded on the steel plate, not only consuming material is more, and welding more easily leads to steel plate deformed.
Utility model content
The purpose of this utility model is that to provide a kind of embedded supporting rail guidance tape to solve the above-mentioned problems pre-buried
Interal fixation frock, with solve in the prior art embedded tracks construct when, used pre-embedded steel slab cutting, lifting and
The technical problems such as larger bending or buckling deformation easily occur during welding.It is excellent in many technical solutions provided by the utility model
The technical solution of choosing has：Dismountable fixing tool is installed by being interrupted on pre-embedded steel slab, so that the intensity of steel plate is improved,
Both can avoid welding, the technique effects such as excessive deformation, elaboration as detailed below occur for prevented also from cutting and lifting when.
To achieve the above object, the utility model provides following technical scheme：
A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool provided by the utility model, including cross-brace plate and
Vertical supporting plate, the vertical supporting plate share two pieces, are respectively welded at the both sides of the cross-brace plate, are laterally propped up with described
Fagging is connected as a single entity, and forms a U-shaped structure；
Mounting hole is both provided with the vertical supporting plate and the cross-brace plate, and the mounting hole is uniformly distributed.
Using a kind of above-mentioned embedded supporting rail guidance tape pre-embedded steel slab fixing tool, the cross-brace plate and described vertical
After the completion of support plate welding, Milling Process need to be carried out to its upper and lower surface, so as to ensure the flatness of fixing tool top and bottom, treated
After each mounting hole completion of processing, fixing tool interruption is placed on pre-embedded steel slab, and according to the position of the mounting hole,
Match somebody with somebody on pre-embedded steel slab and make threaded hole, and the mounting hole is passed through using bolt, fixing tool is fixed on pre-embedded steel slab, from
And the intensity of pre-embedded steel slab is improved, avoid welding crisscross reinforcing rib, while in lifting and cutting, can also avoid pre-buried
Steel plate occurs to increase deformation, after pre-embedded steel slab rigging out, can also disassemble fixing tool, easy to follow-up pre-embedded steel slab
Use, greatly save the use of material.
Preferably, the cross-brace plate uses width as 8mm, length is that the steel plate of 200mm is process.
Preferably, the vertical supporting plate uses width as 8mm, length is that the steel plate of 160mm-180mm is process.
Preferably, the size of the mounting hole is 6mm.
Preferably, the two sides at the top of the cross-brace plate are both provided with fillet.
Beneficial effect is：1st, the utility model by the cross-brace plate and the longitudinal supporting plate by being welded as one
Body, and be fixed in using bolt on pre-embedded steel slab, avoid carrying out welding processing to pre-embedded steel slab, so as to avoid welding from becoming
Shape；
2nd, dismountable fixing tool, it is convenient to be used alternatingly between pre-embedded steel slab, material can be not only saved, but also can improve pre-
The intensity of steel plate is buried, avoids pre-embedded steel slab from being deformed in lifting and cutting excessive.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, 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, in the premise not made the creative labor
Under, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the front view of the utility model；
Fig. 2 is the scheme of installation of the utility model.
The reference numerals are as follows：
1st, vertical supporting plate；2nd, cross-brace plate；3rd, mounting hole；4th, fillet.
Embodiment
To make the purpose of this utility model, technical solution and advantage clearer, below by the technology of the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Obtained all other embodiment is put, belongs to the scope that the utility model is protected.
Referring to shown in Fig. 1-Fig. 2, the utility model provides a kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool,
Including cross-brace plate 2 and vertical supporting plate 1, vertical supporting plate 1 shares two pieces, is respectively welded at the both sides of cross-brace plate 2,
It is connected as a single entity with cross-brace plate 2, forms a U-shaped structure；
Mounting hole 3 is both provided with vertical supporting plate 1 and cross-brace plate 2, and mounting hole 3 is uniformly distributed.
As optional embodiment, cross-brace plate 2 uses width as 8mm, length be 200mm steel plate processing and
Into so set, easy to make the width dimensions of the length of cross-brace plate 2 and pre-embedded steel slab match, so as to improve regular worker
The cross-brace power of dress.
Vertical supporting plate 1 uses width as 8mm, and length is that the steel plate of 160mm-180mm is process, so set, making
The length of vertical supporting plate 1 and the length of cross-brace plate 2 match, and avoid vertical supporting plate 1 long, cause fixing tool certainly
Bending phenomenon occurs for body.
The size of mounting hole 3 is 6mm, so set, easy to be installed by the bolt of M5, can both be avoided in pre-buried steel
Excessive threaded hole is processed on plate, ensures that being fixedly connected for fixing tool and pre-embedded steel slab.
The two sides at the top of cross-brace plate 2 are both provided with fillet 4, so set, having the outer side edges of cross-brace plate 2
There is round and smooth excessive angle, avoid scratch hand.
Using the above structure, after the completion of cross-brace plate 2 and vertical supporting plate 1 are welded, milling need to be carried out to its upper and lower surface
Processing is cut, so as to ensure the flatness of fixing tool top and bottom, after each 3 completion of processing of mounting hole, fixing tool interruption is put
Put on pre-embedded steel slab, and according to the position of mounting hole 3, match somebody with somebody on pre-embedded steel slab and make threaded hole, and installation is passed through using bolt
Hole 3, fixing tool is fixed on pre-embedded steel slab, so as to improve the intensity of pre-embedded steel slab, avoids welding crisscross reinforcement
Muscle, while in lifting and cutting, can also avoid pre-embedded steel slab from occurring to increase deformation, after pre-embedded steel slab rigging out, may be used also
Fixing tool is disassembled, easy to the use of follow-up pre-embedded steel slab, greatlys save the use of material.
The above, is only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (5)
- A kind of 1. embedded supporting rail guidance tape pre-embedded steel slab fixing tool, it is characterised in that：Including cross-brace plate (2) and vertically Support plate (1), the vertical supporting plate (1) share two pieces, are respectively welded at the both sides of the cross-brace plate (2), and described Cross-brace plate (2) is connected as a single entity, and forms a U-shaped structure；Mounting hole (3) is both provided with the vertical supporting plate (1) and the cross-brace plate (2), and the mounting hole (3) is equal Even distribution.
- A kind of 2. embedded supporting rail guidance tape pre-embedded steel slab fixing tool according to claim 1, it is characterised in that：The horizontal stroke Width is used as 8mm to support plate (2), and length is that the steel plate of 200mm is process.
- A kind of 3. embedded supporting rail guidance tape pre-embedded steel slab fixing tool according to claim 1, it is characterised in that：It is described perpendicular Width is used as 8mm to support plate (1), and length is that the steel plate of 160mm-180mm is process.
- A kind of 4. embedded supporting rail guidance tape pre-embedded steel slab fixing tool according to claim 1, it is characterised in that：The peace The size for filling hole (3) is 6mm.
- A kind of 5. embedded supporting rail guidance tape pre-embedded steel slab fixing tool according to claim 1, it is characterised in that：The horizontal stroke Fillet (4) is both provided with to the two sides at the top of support plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344167.5U CN207240473U (en) | 2017-10-18 | 2017-10-18 | A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721344167.5U CN207240473U (en) | 2017-10-18 | 2017-10-18 | A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207240473U true CN207240473U (en) | 2018-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721344167.5U Active CN207240473U (en) | 2017-10-18 | 2017-10-18 | A kind of embedded supporting rail guidance tape pre-embedded steel slab fixing tool |
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| CN (1) | CN207240473U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152814A (en) * | 2020-01-20 | 2020-05-15 | 成都铁安科技有限责任公司 | Accurate positioning device and auxiliary tool for imaging equipment of walking part |
| CN112027027A (en) * | 2020-08-31 | 2020-12-04 | 华电重工股份有限公司 | Marine engineering module installation device and marine engineering module installation system |
-
2017
- 2017-10-18 CN CN201721344167.5U patent/CN207240473U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111152814A (en) * | 2020-01-20 | 2020-05-15 | 成都铁安科技有限责任公司 | Accurate positioning device and auxiliary tool for imaging equipment of walking part |
| CN112027027A (en) * | 2020-08-31 | 2020-12-04 | 华电重工股份有限公司 | Marine engineering module installation device and marine engineering module installation system |
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