CN109733990A - A kind of device for fixing running tracks - Google Patents
A kind of device for fixing running tracks Download PDFInfo
- Publication number
- CN109733990A CN109733990A CN201910031993.1A CN201910031993A CN109733990A CN 109733990 A CN109733990 A CN 109733990A CN 201910031993 A CN201910031993 A CN 201910031993A CN 109733990 A CN109733990 A CN 109733990A
- Authority
- CN
- China
- Prior art keywords
- track
- plate
- track plate
- running tracks
- fixing running
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000003825 pressing Methods 0.000 claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Railway Tracks (AREA)
Abstract
The present invention provides a kind of device for fixing running tracks, comprising: head track plate (1), pressing track plate (2), razor-edge liner (3), screw rod (6) and nut (7)；Wherein the head track plate (1), pressing track plate (2) and razor-edge liner (3) are fixedly connected on bottom plate (9) by the screw rod (6) and nut (7), the pressing track plate (2) is arranged on the head track plate (1), and the razor-edge liner (3) is arranged on the pressing track plate (2).Device for fixing running tracks provided by the invention can be widely used in the place that each production scene dummy car, crane, overhead traveling crane etc. are equipped with track, the particularly suitable occasion that rail is fixed on crane girder, belt support frame crossbeam.
Description
Technical field
The invention belongs to mechanical device fields, and in particular to it is existing can be widely used in each production for a kind of device for fixing running tracks
Field dummy car, crane, overhead traveling crane etc. are equipped with the place of track, particularly suitable to fix rail on crane girder, belt support frame crossbeam
Occasion.
Background technique
Currently, structure is unreasonable, and some, which is not fixed firmly, to be leaned on, and has usually using snap-gauge, fastener etc. in terms of track fixation
Adjusting it is inconvenient, have that difficulty of construction is big.Both horizontally and vertically rail cannot be fixed simultaneously in many cases.
What is had cannot be such that rail comes into full contact with bottom plate, cause track deformation；Also the fixed function having is poor, and rail spacing is caused to change,
Cause wheel with track is bad contacts, gnaw rail phenomenon.
The content of background technology part is only the technology that inventor is known, not the existing skill of natural representative this field
Art.
Summary of the invention
For the prior art there are one or more of problem, the present invention provides a kind of device for fixing running tracks, comprising: top
Rail plate (1), pressing track plate (2), razor-edge liner (3), screw rod (6) and nut (7)；
Wherein the head track plate (1), pressing track plate (2) and razor-edge liner (3) are fixed by the screw rod (6) and nut (7)
It is connected on bottom plate (9), the pressing track plate (2) is arranged on the head track plate (1), and the razor-edge liner (3) is arranged described
On pressing track plate (2).
Device for fixing running tracks provided by the invention further includes gasket (4) and elastic washer (5), wherein the gasket (4) is set
Set the head in the screw rod (6), contacted with bottom plate (9), the elastic washer (5) setting in the tail portion of the screw rod (6), with
Nut (7) contact.
In track (8) two sides, the track (8) is arranged on bottom plate (9) for device for fixing running tracks setting provided by the invention.
Above-mentioned head track plate (1) is adjustable at a distance from track there are two U-shaped opening, and the U-shaped opening is inwardly and track
(8) edge contacts.
There are two bolts hole on above-mentioned pressing track plate (2), and the wedge shaped structure in side that pressing track plate (2) is contacted with track (8) can
Increase the contact area with track, improves pressing force.
The wedge shaped structure in outside of above-mentioned razor-edge liner (3), it is tight convenient for bolt for guaranteeing device top integral level
Gu.
Above-mentioned bottom plate (9) is crossbeam, built-in fitting or supporting beam.
Rail fastening apparatus provided by the invention can control to adjust the horizontal position of track by head track plate, pressing track plate
Wedge structure can be designed according to the actual size of track, it is ensured that pressing track plate and track have biggish contact area.Track is fixed
Device is connected by screw bolts, convenient for the adjustment of track, if track can be by the fixation device each section when not needing often to adjust
It is welded with bottom plate.
Device for fixing running tracks provided by the invention can be widely used in the laying such as each production scene dummy car, crane, overhead traveling crane
There are the place of track, the particularly suitable occasion that rail is fixed on crane girder, belt support frame crossbeam.Head track plate has U-shaped opening, can
The case where to pass through track adjustable range；The wedge shaped structure in pressing track plate front end, can increase the contact area with track；Wedge piece
The equally wedge shaped structure of plate, can be in close contact with pressing track plate, improve the fixed reliability of track.The device simple structure, peace
Dress is convenient, and convenient to carry out, accuracy rate is higher, at low cost.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the using state structure diagram of device for fixing running tracks provided by the invention；
Fig. 2 is the use state structure top view of device for fixing running tracks provided by the invention；
Fig. 3 is the structural schematic diagram of head track plate；
Fig. 4 is the structural schematic diagram of pressing track plate；
Fig. 5 is the structural schematic diagram of razor-edge liner.
Specific embodiment
Hereinafter, certain exemplary embodiments are simply just described.As one skilled in the art will recognize that
Like that, without departing from the spirit or scope of the present invention, described embodiment can be modified by various different modes.
Therefore, attached drawing and description are considered essentially illustrative rather than restrictive.
Below in conjunction with attached drawing, the present invention will be described in detail.
As shown in Figure 1, the using state structure diagram of device for fixing running tracks provided by the invention is shown, such as Fig. 2 institute
Show, show the use state structure top view of device for fixing running tracks provided by the invention, wherein the device for fixing running tracks packet
Head track plate 1, pressing track plate 2, razor-edge liner 3, screw rod 6 and nut 7 are included, in the preferred scheme further includes gasket 4 and elastic washer
5, wherein the head of the screw rod 6 is arranged in the gasket 4, contacted with bottom plate 9, the elastic washer 5 is arranged in the screw rod 6
Tail portion, contacted with nut 7.Above head track plate 1 install pressing track plate 2, pressing track plate 2 above there are two bolt hole (as shown in figure 4,
Show the structural schematic diagram of pressing track plate 2), the wedge shaped structure in the side that pressing track plate 2 is contacted with track 8 can increase and track 8
Contact area improves pressing force.Two razor-edge liners 3 are installed, the wedge shaped structure in the outside of razor-edge liner 3 is (such as above pressing track plate 2
Shown in Fig. 5, the structural schematic diagram of razor-edge liner 3 is shown), for guaranteeing device top integral level, it is convenient for bolt fastening.Top
Rail plate 1, pressing track plate 2, razor-edge liner 3 are bolted.Gasket 4 is installed on 6 head of screw rod, is penetrated from 9 lower part of bottom plate, screw rod 6
Elastic washer 5 is installed in tail portion, screws on nut 7 and fastens.
When using device for fixing running tracks provided by the invention, track 8 is located on bottom plate 9, and fixed device installation is in-orbit
8 two sides of road.As shown in figure 3, showing the structural schematic diagram of head track plate 1, there are two U-shaped opening, adjustable and rails for head track plate 1
The distance in road 8, U-shaped opening are inwardly contacted with 8 edge of track.The device for fixing running tracks can control to adjust rail by head track plate 1
The wedge structure of the horizontal position in road 8, pressing track plate 2 can be designed according to the actual size of track, it is ensured that pressing track plate 2 and track 8
There is biggish contact area.The fixed device of track 8 is connected by screw bolts, convenient for the adjustment of track 8, if track 8 do not need through
The fixation device each section can often be welded with bottom plate 9 when adjustment.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of device for fixing running tracks characterized by comprising head track plate (1), pressing track plate (2), razor-edge liner (3), screw rod
(6) and nut (7)；
Wherein the head track plate (1), pressing track plate (2) are fixedly connected by the screw rod (6) with nut (7) with razor-edge liner (3)
On bottom plate (9), the pressing track plate (2) is arranged on the head track plate (1), and the razor-edge liner (3) is arranged in the pressure rail
On plate (2).
2. device for fixing running tracks according to claim 1, which is characterized in that it further include gasket (4) and elastic washer (5),
Wherein the gasket (4) is arranged on the head of the screw rod (6), contacts with bottom plate (9), and the elastic washer (5) is arranged in institute
The tail portion for stating screw rod (6) is contacted with nut (7).
3. device for fixing running tracks according to claim 1 or 2, which is characterized in that the device for fixing running tracks setting is in-orbit
Road (8) two sides, the track (8) are arranged on bottom plate (9).
4. device for fixing running tracks according to claim 3, which is characterized in that U-shaped opening that there are two the head track plates (1),
It is adjustable at a distance from track, the U-shaped opening is inwardly contacted with track (8) edge.
5. device for fixing running tracks according to claim 4, which is characterized in that bolt hole there are two on the pressing track plate (2),
The wedge shaped structure in side that pressing track plate (2) is contacted with track (8).
6. device for fixing running tracks according to claim 4 or 5, which is characterized in that the outside of the razor-edge liner (3) is in wedge
Shape structure.
7. device for fixing running tracks according to claim 6, which is characterized in that the bottom plate (9) is crossbeam, built-in fitting or branch
Support beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910031993.1A CN109733990A (en) | 2019-01-14 | 2019-01-14 | A kind of device for fixing running tracks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910031993.1A CN109733990A (en) | 2019-01-14 | 2019-01-14 | A kind of device for fixing running tracks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109733990A true CN109733990A (en) | 2019-05-10 |
Family
ID=66364652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910031993.1A Pending CN109733990A (en) | 2019-01-14 | 2019-01-14 | A kind of device for fixing running tracks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109733990A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539187A (en) * | 2019-09-17 | 2019-12-06 | 深圳市友创智能设备有限公司 | Precise micro-adjusting seat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU622747A1 (en) * | 1977-02-21 | 1978-09-05 | Предприятие П/Я Г-4964 | Rail-securing device |
| CN2775019Y (en) * | 2004-03-22 | 2006-04-26 | 路非平 | Crane rail fixer with double arch screw bolt |
| CN201102862Y (en) * | 2007-09-29 | 2008-08-20 | 沈阳铝镁设计研究院 | Track conjunction structure of crane beam |
| CN202705820U (en) * | 2012-06-28 | 2013-01-30 | 纪军付 | Single rail fixing device |
| CN205204642U (en) * | 2015-11-30 | 2016-05-04 | 保定保菱变压器有限公司 | Crane track backing plate fixing device |
| CN209507429U (en) * | 2018-12-23 | 2019-10-18 | 鲁西工业装备有限公司 | A kind of fixed device of beams of concrete track |
-
2019
- 2019-01-14 CN CN201910031993.1A patent/CN109733990A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU622747A1 (en) * | 1977-02-21 | 1978-09-05 | Предприятие П/Я Г-4964 | Rail-securing device |
| CN2775019Y (en) * | 2004-03-22 | 2006-04-26 | 路非平 | Crane rail fixer with double arch screw bolt |
| CN201102862Y (en) * | 2007-09-29 | 2008-08-20 | 沈阳铝镁设计研究院 | Track conjunction structure of crane beam |
| CN202705820U (en) * | 2012-06-28 | 2013-01-30 | 纪军付 | Single rail fixing device |
| CN205204642U (en) * | 2015-11-30 | 2016-05-04 | 保定保菱变压器有限公司 | Crane track backing plate fixing device |
| CN209507429U (en) * | 2018-12-23 | 2019-10-18 | 鲁西工业装备有限公司 | A kind of fixed device of beams of concrete track |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110539187A (en) * | 2019-09-17 | 2019-12-06 | 深圳市友创智能设备有限公司 | Precise micro-adjusting seat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190510 |
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| RJ01 | Rejection of invention patent application after publication |