CN209260458U - A kind of support anchor and straddle-type monorail track support - Google Patents
A kind of support anchor and straddle-type monorail track support Download PDFInfo
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- CN209260458U CN209260458U CN201821544458.3U CN201821544458U CN209260458U CN 209260458 U CN209260458 U CN 209260458U CN 201821544458 U CN201821544458 U CN 201821544458U CN 209260458 U CN209260458 U CN 209260458U
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- support
- upper junction
- junction plate
- support upper
- anchor
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Abstract
The utility model discloses a kind of support anchors, including support upper junction plate and anchoring assembly, anchoring assembly one end is embedded in support upper junction plate, the other end is for being embedded into pre-track beam body, anchoring mounting hole is additionally provided on support upper junction plate, for installing the fixed bottom anchor pole stretched out from the support upper junction plate component other side.Including support upper junction plate and anchoring assembly, it can be by integral built-in in pre-track beam body, track girder upper load is transmitted to support anchorage point and pier cap beam, anchoring assembly is arranged in the side of support upper junction plate, the other side is packed into the conduction that bottom anchor pole realizes two lateral stress of connecting plate by the structure of anchoring mounting hole, its structure is simpler compared with the existing technology, main component stress is clear, installation can be completed only with the structure of plate and anchor pole to fix, it avoids reducing manufacture and maintenance cost using redundancy structure.The invention also discloses a kind of straddle-type monorail track supports.
Description
Technical field
The utility model relates to monorail transit technical fields, more specifically to a kind of straddle type monorail rail tracks branch
Seat anchor, further relates to a kind of straddle-type monorail track support.
Background technique
As the numerous small and medium-sized cities in China are increasingly urgent to cross-saddle single-track traffic demand, straddle-seat type single traffic rail beam
The problem of increasingly becoming concern with the connection type and connecting component of lower part bridge pier.More mature at present rides on monorail track beam
Design realizes having for upper track beam and lower part pier cap beam using components such as cast steel pulling force support, support anchor pole and anchor casees
Effect connection.But the casting technique of traditional support causes its at high price, component check causes later period operation cost higher,
Phenomena such as ponding inside anchor case freezes limits the application of severe cold area.
Further, in the construction cost of guideway beam, it the works such as need to finish according to monoblock cast, partial component
Skill, wherein casting technique cause serious pollution to the environment, energy consumption it is high, with country advocate energy-saving and emission-reduction, protect environment call run counter to.
And key member stress is indefinite, is in complex stress condition.Wherein upper pendulum and the big component of the bottom two bear rail
The multiphases external force such as pulling force, pressure, torque, moment of flexure, shearing of the road beam under various operating conditions, cause support to be in complex stress shape
The anti-fatigue ability of state, support is more demanding.And component is more, is unfavorable for construction and installation and later period operation maintenance.Most of structure
Part is non-exchange, therefore requires final product quality high, requirement for anticorrosion height,
In conclusion how to efficiently solve currently used straddle type monorail rail tracks cast steel pulling force susceptor design structure
Complexity, component machining accuracy is high, and it is that current those skilled in the art are badly in need of solution that manufacturing cost is high and the technical problems such as is difficult to safeguard
Certainly the problem of.
Utility model content
In view of this, first of the utility model is designed to provide a kind of board-like pulling force branch of straddle type monorail rail tracks
Seat anchor, it is multiple which can efficiently solve currently used monorail track beam cast steel pulling force seat structure
Technical problem miscellaneous, that machining accuracy is high, and environmental pollution is big, manufacturing cost is high and is difficult to safeguard etc., second of the utility model
Purpose is to provide a kind of straddle type monorail rail tracks support including above-mentioned support anchor.
In order to reach above-mentioned first purpose, the utility model is provided the following technical solutions:
A kind of support anchor, be used for the board-like pulling force support of straddle type monorail rail tracks, including support upper junction plate and
Anchoring assembly, described anchoring assembly one end are anchored in the support upper junction plate, and the other end is for anchoring the upper junction plate
In in pre-track beam body, it is additionally provided with shearing resistance tenon on the support upper junction plate, is connected for installing to fix from the support
The shearing resistance tenon that the fishplate bar component other side is stretched out.
Preferably, in above-mentioned support anchor, the support upper junction plate is arranged away from the side of the anchoring assembly
There is the shearing resistance tenon of protrusion, the shearing resistance tenon is used to the horizontal force that support upper junction plate side is born being transferred to the other side
Base structure.
Preferably, in above-mentioned support anchor, the shearing resistance tenon is specially perpendicular to support upper junction plate bottom surface
Cylindrical-shaped structure, be located at support upper junction plate bottom surface central area.
Preferably, in above-mentioned support anchor, the anchoring assembly includes more top anchor poles, and the top anchor pole is arranged in
Support upper junction plate two sides.
Preferably, in above-mentioned support anchor, the anchoring mounting hole is arranged in the outside of top anchor pole distribution trajectory.
Support anchor provided by the utility model is used for straddle type monorail rail tracks support, including connects on support
Plate and anchoring assembly, described anchoring assembly one end are embedded in the support upper junction plate, and the other end is for being embedded into pre-track beam
In vivo, it is additionally provided with anchoring mounting hole on the support upper junction plate, it is fixed from the support upper junction plate component for installing
The bottom anchor pole that the other side is stretched out.This support anchor provided by the utility model mainly includes support upper junction plate and anchor
Gu track girder upper load is preferably transmitted to support anchorage point in pre-track beam body by device integral built-in by component
And pier cap beam, anchoring assembly, the structure dress that the other side passes through anchoring mounting hole are arranged by the side of connecting plate on the support
Enter the conduction that bottom anchor pole realizes two lateral stress of connecting plate, the structure compared with the existing technology in somewhat complex design its structure it is simpler
Single, main component stress is clear, and main component only includes that the structure of plate and anchor pole can be completed installation and fix, and avoids using superfluous
Remaining structure substantially reduces manufacture and maintenance cost.
In order to reach above-mentioned second purpose, the utility model additionally provides a kind of straddle type monorail rail tracks support, should
Straddle type monorail rail tracks support includes any of the above-described kind of support anchor.Since above-mentioned support anchor is with above-mentioned
Technical effect, the straddle-type monorail track support with the support anchor should also have corresponding technical effect.
Detailed description of the invention
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, the accompanying drawings in the following description is 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, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the overall structure diagram of support anchor provided by the embodiment of the utility model.
It is marked in attached drawing as follows:
Support upper junction plate 1, shearing resistance tenon 2, top anchor pole 3, bottom anchor pole 4.
Specific embodiment
The utility model embodiment discloses a kind of support anchor, to solve currently used monorail track beam cast steel
Pulling force pedestal configurations are complicated, and machining accuracy is high, and environmental pollution is big, and manufacturing cost is high and the technical problem that is difficult to safeguard etc..
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only the utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, Fig. 1 is the overall structure diagram of support anchor provided by the embodiment of the utility model.
The support anchor that the embodiments of the present invention provide is used for the board-like pulling force branch of straddle type monorail rail tracks
Seat, including support upper junction plate 1 and anchoring assembly, described anchoring assembly one end are embedded in the support upper junction plate 1, and the other end is used
In being embedded into pre-track beam body, it is additionally provided with anchoring mounting hole on the support upper junction plate 1, it is fixed from institute for installing
State the bottom anchor pole 4 of the 1 component other side of support upper junction plate stretching.
This support anchor provided in this embodiment mainly includes support upper junction plate 1 and anchoring assembly, preferably will
Track girder upper load is transmitted to support anchorage point and pier cap beam in pre-track beam body by device integral built-in, is led to
The side setting anchoring assembly of connecting plate 1 on the support is crossed, the other side is packed into bottom anchor pole 4 by the structure of anchoring mounting hole and realizes
The conduction of two lateral stress of connecting plate, the structure compared with the existing technology in somewhat complex design its structure it is simpler, main component
Stress is clear, and main component only includes that the structure of plate and anchor pole can be completed installation and fix, and avoids using redundancy structure significantly
Reduce manufacture and maintenance cost.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned support anchor
In, the support upper junction plate 1 is provided with shearing resistance tenon 2 away from the side of the anchoring assembly, and the shearing resistance tenon 2 is used for will be described
The horizontal force that 1 side of support upper junction plate is born is transferred to substructure.
Technical solution provided in this embodiment has advanced optimized the conduction design of the horizontal direction power in above-described embodiment,
The shearing resistance tenon 2 that support upper junction plate 1 is stretched out away from the setting of the side side of anchoring assembly, the knot of plane surface is protruded from by planting
The cooperation of structure and respective bases sunk structure below can be realized preferable power and conduct, the horizontal and vertical position of constraint tracks beam
It moves, and horizontal force is transmitted in lower member, realize what traditional hold-down support was realized by the design of some column labyrinths
Horizontal restraint function.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned support anchor
In, the shearing resistance tenon 2 is specially the column structure perpendicular to 1 bottom surface of support upper junction plate, is located on the support and connects
The central area of 1 bottom surface of fishplate bar.
In technical solution provided in this embodiment, structure and the position of shearing resistance tenon are advanced optimized, it is enabled to be set to branch
In the central area of seat upper junction plate 1, guarantee the uniform of power conduction, also ensures that power passes for the column structure vertical with plate face
It leads average and guarantees that there is shearing resistance tenon itself enough intensity to be unlikely to deform damage.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned support anchor
In, the anchoring assembly includes more top anchor poles 3, and the top anchor pole 3 is distributed in the top surface of the support upper junction plate 1.
Technical solution provided in this embodiment optimizes the setting of anchoring assembly comprising Duo Gending anchor pole 3 is distributed in branch
1 top surface of seat upper junction plate can well adapt to horizontal and vertical direction power conduction on support upper junction plate 1.
To advanced optimize above-mentioned technical proposal, on the basis of the above embodiments preferably, above-mentioned support anchor
In, the anchoring mounting hole is linearly arranged, be distributed in top 3 distribution trajectory of anchor pole outside.It is provided in this embodiment
Similarly, the position setting for the anchoring mounting hole for being used to install bottom anchor pole 4 set with anchor pole 3 is pushed up for technical solution and above-described embodiment
Seated position is approximate, is arranged on the outside of its distribution straight path and ensure that the uniform of connecting plate or more two side force conduction.
The support anchor provided in based on the above embodiment, the utility model additionally provide a kind of straddle-type monorail rail
Road support, the straddle-type monorail track support include any one support anchor in above-described embodiment.Due to the straddle-type
Monorail track support uses the support anchor in above-described embodiment, so the beneficial effect of the straddle-type monorail track support
Fruit please refers to above-described embodiment.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (6)
1. a kind of support anchor is used for the board-like pulling force support of straddle type monorail rail tracks, which is characterized in that including on support
Connecting plate and anchoring assembly, described anchoring assembly one end are embedded in the support upper junction plate, and the other end is for being embedded into prefabricated rail
In road beam body, it is additionally provided with anchoring mounting hole on the support upper junction plate, it is fixed from the support upper junction plate for installing
The shearing resistance tenon that the component other side is stretched out.
2. support anchor according to claim 1, which is characterized in that the support upper junction plate deviates from the anchoring
The side of component is provided with the shearing resistance tenon of protrusion, and the horizontal shear that the shearing resistance tenon is used to bear the support upper junction plate passes
It is handed to substructure.
3. support anchor according to claim 2, which is characterized in that the shearing resistance tenon is specially perpendicular to the branch
The column structure of seat upper junction plate bottom surface, is located at the central area of support upper junction plate bottom surface.
4. support anchor according to claim 3, which is characterized in that the anchoring assembly includes more top anchor poles,
The top anchor pole is arranged in support upper junction plate top surface two sides.
5. support anchor according to claim 4, which is characterized in that the anchoring mounting hole is linearly arranged,
Be distributed in top anchor pole distribution trajectory outside.
6. a kind of straddle-type monorail track support, which is characterized in that including support anchor such as described in any one of claim 1 to 5
It is fixedly mounted with and sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544458.3U CN209260458U (en) | 2018-09-20 | 2018-09-20 | A kind of support anchor and straddle-type monorail track support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821544458.3U CN209260458U (en) | 2018-09-20 | 2018-09-20 | A kind of support anchor and straddle-type monorail track support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260458U true CN209260458U (en) | 2019-08-16 |
Family
ID=67553272
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821544458.3U Active CN209260458U (en) | 2018-09-20 | 2018-09-20 | A kind of support anchor and straddle-type monorail track support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260458U (en) |
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2018
- 2018-09-20 CN CN201821544458.3U patent/CN209260458U/en active Active
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