CN207121767U - A kind of support base - Google Patents
A kind of support base Download PDFInfo
- Publication number
- CN207121767U CN207121767U CN201720799521.7U CN201720799521U CN207121767U CN 207121767 U CN207121767 U CN 207121767U CN 201720799521 U CN201720799521 U CN 201720799521U CN 207121767 U CN207121767 U CN 207121767U
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- Prior art keywords
- base
- fixture
- support member
- support
- fixed
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Abstract
This application discloses a kind of support base, it is mainly used in being supported fixation to support member during rail is adjusted, including base, fixture and support member, the fixture is fixedly mounted on the base, the fixture is provided with connecting portion, and the connecting portion is used to install connection support member, and the support member, which is fixedly mounted on the base, to be used to support the fixture, the base is provided with mounting hole, by the mounting hole base can be fixed on ground or on the basis of.Support base provided by the utility model, ground can be fixed on when in use, the support member for adjustment rail direction provides a strong point, and after the completion of use, can dismantle and remove from bearing, will not hinder subsequent construction.The clamping support is simple, easy to use, dismountable moving, and can be repeatedly used.
Description
Technical field
The utility model belongs to track installation support meanss field, and in particular to a kind of support base.
Background technology
, it is necessary to be adjusted positioning to the direction of rail in track work progress, the direction of rail is set to meet actual need
Will, concreting shaping then is carried out to the rail ballast bed of track having good positioning.The adjustment positioning in rail direction typically passes through branch
Support member is supported to rail to realize, and in existing construction technology, and the inner support of use uses in curved section, can make track
Gauge is bigger than normal, and inner support is generally embedded in the railway roadbed for pouring completion, once consumes, it is impossible to reuses, causes material
Waste.
Therefore it provides a kind of simple in construction, the easy to use and support base that can repeatedly use, is this area skill
Art personnel are badly in need of the technical problem solved.
Utility model content
In view of the above-mentioned problems of the prior art, the purpose of this utility model is to provide a kind of support base, the support
Holder structure is simple, easy to use, and can be repeatedly used.
The technical scheme that the utility model is provided is as follows：
A kind of support base, it is mainly used in being supported support member during rail is adjusted fixation, including base,
Fixture and support member, the fixture are arranged on the base, and the fixture is provided with connecting portion, and the connecting portion is used
Support member is connected in installation, the support member, which is arranged on the base, to be used to support the fixture, is set on the base
Have mounting hole, by the mounting hole base can be fixed on ground or on the basis of.
Further, the fixture is vertically arranged on the base, and the connecting portion is upper in the fixture
Portion.
Further, the connecting portion, which includes, connecting hole, and support member is fixedly connected on institute by the connecting hole
State on fixture.
Further, the support member is in strip, and the support member is located at one of the fixture away from support member
Side, the bottom of the support member are fixed on the base, and the one end of the support member away from the base is fixed on described solid
Determine on part.
Further, the support member bottom is hinged with the base, and the fixture bottom is hinged with the base, institute
State fixture and be provided with regulation fixed part, can be longitudinally sliding along the fixture in the regulation fixed part at the top of the support member
It is dynamic, and can be fixed with the fixture.
Further, the regulation fixed part includes slide rail and limited block, and the support member includes support body and sliding block,
The support body bottom portion is hinged with the base, and the support bodies top is hinged with sliding block, and the sliding block is arranged on described
In slide rail, the limited block is used to fix the sliding block.
Further, the rectangular triangle of the support member is block.
Support base provided by the utility model, it is the supporting part of supporting rail mainly during adjustment rail direction
Part provides a strong point.When in use, the base of support base is fixed on ground, installation portion and support member on fixture
One end installation connection, and after the completion of use, support base can be dismantled from bearing and removed, and will not hinder subsequent construction.Should
Clamping support is simple, easy to use, dismountable moving, is used for multiple times, and saves material.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of the embodiment of the present application or technical scheme of the prior art
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments described in application, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation for the support base that the present embodiment provides；
Fig. 2 is the structural representation when support base that the present embodiment provides uses.
Description of reference numerals：Base 1；Fixture 2；Support member 3；Connecting portion 4；Mounting hole 5；Support member 6.
Embodiment
In order that those skilled in the art more fully understand the technical scheme in the application, it is real below in conjunction with the application
The accompanying drawing in example is applied, the technical scheme in the embodiment of the present application is clearly and completely described, it is clear that described implementation
Example only some embodiments of the present application, rather than whole embodiments.It is common based on the embodiment in the application, this area
The every other embodiment that technical staff is obtained under the premise of creative work is not made, it should all belong to the application protection
Scope.
Firstly the need of explanation, top, bottom and top described herein, bottom be for convenience, with
The floor installation direction of support base for " under ", using with " under " direction of opposite remote base as " on ", this programme is not entered
Row limitation.
As depicted in figs. 1 and 2, a kind of support base that the present embodiment provides, it is right during rail is adjusted to be mainly used in
Support member 6 is supported fixation, including base 1, fixture 2 and support member 3, and the fixture 2 is arranged on the base 1
On, the fixture 2 is provided with connecting portion 4, and the connecting portion 4 is used to install connection support member 6, and the support member 3 is installed
It is used to support the fixture 2 on the base 1, the base 1 is provided with mounting hole 5, can be by institute by the mounting hole 5
State base 1 be fixed on ground or on the basis of.
The support base that the present embodiment provides, it is the support member 6 of supporting rail mainly during adjustment rail direction
One strong point is provided.When in use, by the base 1 of support base by mounting hole 5 be fixed on ground or on the basis of, will can also prop up
The base 1 of support seat is fixed on other and is suitable in installation fixed equipment or mechanism, and one end of support member 6 is used for supporting rail,
One end installation of the support member 6 away from rail is connected on fixture 2, and after the completion of use, support base can be from bearing
Dismounting is removed, and will not hinder subsequent construction, and the support base can repeatedly use.The clamping support is simple, easy to use, can
Dismounting movement, is used for multiple times.In the present embodiment, mounting hole 5 can be more than one, be preferably provided with two mounting holes 5, peace
It can be screwed hole to fill hole 5, be separately positioned on the both ends of base, during by 5 firm banking of mounting hole, optional fix bar or spiral shell
Bar passes through mounting hole 5, and base 1 is fixed on ground or miscellaneous part.
In order to carry out positioning regulation to the direction of rail, usually need to be supported rail in work progress, use
Multiple diagonal braces are supported to the web of the rail of rail, and during support, diagonal brace is difficult often to find suitable fulcrum, or
On the basis of diagonal brace directly is fixed on into track, but this supporting way can influence installing for railway roadbed formwork for placing, and track
After accurate adjustment can not supporting module, had a strong impact on the precision and progress of track accurate adjustment.In practice of construction, in order to avoid diagonal brace pair
The influence of railway roadbed template, it is often necessary to use longer tube material, considerably increase material cost.
The support base can be supported fixation to one end of diagonal brace, the connecting portion 4 on fixture 2 preferably with steel rail web
It is contour, diagonal brace can be made to avoid template, avoid construction collision problem, the precision of orbit adjusting can be effectively improved, and improve tune
Rail efficiency, the support base have played obvious effect in construction, solve the problems, such as to look for strong point difficulty.And the support base
Set, the length of diagonal brace can be reduced, reduce material cost, so as to save expenses of labour.
Specifically, the fixture 2 is vertically arranged on the base 1, the connecting portion 4 is located at the fixture 2
Top.Fixture 2 can be tabular or bulk, and fixture 2 preferably uses channel-section steel in the present embodiment, and channel-section steel is welded and fixed vertically
On base 1, connecting portion 4 can be in the groove surface of channel-section steel, the present embodiment, and connecting portion 4 is located at the back side of the groove surface of channel-section steel,
Support member 3 is supported to the groove surface of channel-section steel, fixture 2 is stablized and is supported fixation to support member 6.Fixture 2
Using channel-section steel, not only solid but also material-saving.
More specifically, the connecting portion 4 includes connecting hole, and support member 6 is fixedly connected on institute by the connecting hole
State on fixture 2.Connector both can be that common hole or screwed hole, support member 6 are fixedly mounted by connecting hole
On fixture 2.
In the present embodiment, the support member 3 is in strip, and the support member 3 is located at the fixture 2 away from support member
6 side, the bottom of the support member 3 are fixed on the base 1, and the one end of the support member 3 away from the base 1 is fixed
On the fixture 2.3 preferred channel-section steel of support member, bottom and the base 1 of support member 3 are welded and fixed, the top of support member 3 with
The upper weld of fixture 2 is fixed, and base 1, support member 3 and the three of fixture 2 form a stable triangle, the present embodiment
The support base of offer can carry out effectively reliable support to support member 6.
The present embodiment further optimizes to scheme, and the bottom of support member 3 is be hinged with the base 1, the fixation
The bottom of part 2 is be hinged with the base 1, and the fixture 2 is provided with regulation fixed part, and the top of support member 3 can be in the tune
Fixed part is saved along the longitudinal sliding motion of fixture 2, and can be fixed with the fixture 2.
Support member 3 regulation fixed part can along the longitudinal sliding motion of fixture 2, so as to which the gradient of fixture 2 be adjusted,
After the completion of the Slope angle adjustment of fixture 2, regulation fixed part fixes support member 3, so that support member 3 enters with fixture 2
Row is fixed.By being adjusted to the gradient of fixture 2, the holding state of adjustable support part 6, be advantageous to rail direction
Carry out being accurately positioned control.
Specifically, the regulation fixed part includes slide rail and limited block, the support member 3 includes support body and sliding block,
The support body bottom portion and the base 1 are be hinged, and the support bodies top is hinged with sliding block, and the sliding block is arranged on described
In slide rail, the limited block is used to fix the sliding block.In the present embodiment, slide rail is longitudinally disposed along fixture 2, and sliding block can be in cunning
Slided on rail, adjustment support member 3, so as to which the gradient of fixture 2 be adjusted, has adjusted to the Support Position of fixture 2
Cheng Hou, sliding block is defined by limited block, so as to which support member 3 and fixture 2 be fixed.Sliding block, slide rail and limited block
It is equipped with, the attachment structure between fixture 2 and support member 3 is simple, and connection is reliable, and easy to adjust.
The present embodiment provides another support member 3, and the 3 rectangular triangle of support member is block.In the present embodiment, fixture
2 are vertically arranged on base 1, the preferable right angled triangle steel plate of support member 3, two right-angle sides of support member 3 respectively with base 1 and
Fixture 2 is fixed, and fixture 2 reliably can be supported.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of support base, it is mainly used in being supported fixation to support member (6) during rail is adjusted, its feature exists
In, including base (1), fixture (2) and support member (3), the fixture (2) is on the base (1), the fixation
Part (2) is provided with connecting portion (4), and the connecting portion (4) is used to install connection support member (6), and the support member (3) is arranged on
It is used to support the fixture (2) on the base (1), the base (1) is provided with mounting hole (5), passes through the mounting hole
(5) by the base (1) be fixed on ground or on the basis of.
2. support base according to claim 1, it is characterised in that the fixture (2) is vertically arranged in the base (1)
On, the connecting portion (4) is located at the top of the fixture (2).
3. support base according to claim 1, it is characterised in that the connecting portion (4) includes connecting hole, support member
(6) it is fixedly connected on by the connecting hole on the fixture (2).
4. support base according to claim 1, it is characterised in that the support member (3) is in strip, the support member
(3) located at side of the fixture (2) away from support member (6), the bottom of the support member (3) is fixed on the base
(1) on, the one end of the support member (3) away from the base (1) is fixed on the fixture (2).
5. support base according to claim 1, it is characterised in that cut with scissors with the base (1) support member (3) bottom
Connect, fixture (2) bottom is be hinged with the base (1), and the fixture (2) is provided with regulation fixed part, the support
Can be in the regulation fixed part along the fixture (2) longitudinal sliding motion at the top of part (3), and can be fixed with the fixture (2).
6. support base according to claim 5, it is characterised in that the regulation fixed part includes slide rail and limited block, institute
Stating support member (3) includes support body and sliding block, and the support body bottom portion and the base (1) are be hinged, the support body
Top is hinged with sliding block, and the sliding block is arranged in the slide rail, and the limited block is used to fix the sliding block.
7. support base according to claim 1, it is characterised in that at right angles triangle is block for the support member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799521.7U CN207121767U (en) | 2017-07-04 | 2017-07-04 | A kind of support base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720799521.7U CN207121767U (en) | 2017-07-04 | 2017-07-04 | A kind of support base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207121767U true CN207121767U (en) | 2018-03-20 |
Family
ID=61611907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720799521.7U Active CN207121767U (en) | 2017-07-04 | 2017-07-04 | A kind of support base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207121767U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629353A (en) * | 2019-01-29 | 2019-04-16 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of clamping device laterally rectified a deviation for ballastless track structure |
| CN110541332A (en) * | 2019-08-14 | 2019-12-06 | 中铁六局集团有限公司 | construction method of railway integral ballast bed in narrow tunnel |
-
2017
- 2017-07-04 CN CN201720799521.7U patent/CN207121767U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109629353A (en) * | 2019-01-29 | 2019-04-16 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | A kind of clamping device laterally rectified a deviation for ballastless track structure |
| CN109629353B (en) * | 2019-01-29 | 2021-09-24 | 中国铁道科学研究院集团有限公司铁道建筑研究所 | Clamping device for transverse deviation correction of ballastless track structure |
| CN110541332A (en) * | 2019-08-14 | 2019-12-06 | 中铁六局集团有限公司 | construction method of railway integral ballast bed in narrow tunnel |
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