CN207091908U - A kind of high railway bridge deck-molding pier of barrier propterty - Google Patents
A kind of high railway bridge deck-molding pier of barrier propterty Download PDFInfo
- Publication number
- CN207091908U CN207091908U CN201720789468.2U CN201720789468U CN207091908U CN 207091908 U CN207091908 U CN 207091908U CN 201720789468 U CN201720789468 U CN 201720789468U CN 207091908 U CN207091908 U CN 207091908U
- Authority
- CN
- China
- Prior art keywords
- bridge deck
- post
- barrier propterty
- railway bridge
- pier
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of barrier propterty high railway bridge deck-molding pier, including crossbeam, V-type support protective frame, V-type bracket, longitudinal protection post, grade beam and pile, described crossbeam are fixed on the top of V-type support protective frame；The inner side of the bottom insertion V-type bracket of described V-type support protective frame；It is fixed on the top of grade beam at left and right sides of the bottom of described V-type bracket by longitudinal protection post respectively；Described grade beam is installed on the ground by pile.The inner side centre position of the utility model crossbeam and V-type support protective frame is fixed with vertical pillar, is advantageous to prevent crossbeam middle part from bearing the problem of excessive weight causes to cave in, so as to which the ballistic support effect of the high pier can be improved；Described vertical pillar uses a diameter of one meter to two meters of reinforced column；Described vertical pillar is provided with two, is advantageous to increase ballistic support effect.
Description
Technical field
The utility model belongs to bridge structure technical field of buildings, more particularly to the railway bridge deck-molding that a kind of barrier propterty is high
Pier.
Background technology
Bridge, refer to and be erected in rivers,lakes and seas, the building for making traffic etc. smoothly to pass through, referred to as bridge.Bridge one
As be made up of superstructure, substructure, bearing and attached structure, superstructure is also known as bridge span structure, is across obstacle
Primary structure；Substructure includes abutment, bridge pier and basis；Bearing is that bridge span structure is set with the supporting place of bridge pier or abutment
Load transfer device；Attached structure then refers to transition slab at bridge head, truncated cone banking, shore protection, training works etc..
The traditional structure type of railroad bridge bridge pier mainly has nose circle shape, rectangle, transom pier, double thin wall pier, v supports etc., fits
The situation relatively low for bridge height.In the railway that mountain area or Loess Plateau are built, bridge depth of beam is higher, in order to reach
The requirement of railroad bridge design specification, such as continue using the traditional structure type of bridge pier pier shaft and base concrete will be caused to use
Measure it is huge, be unfavorable for save construction investment.Therefore need to research and develop a kind of new structure type of railway bridge deck-molding pier, meeting iron
On the premise of road and bridge beam design specification requirement, the dosage of pier shaft and base concrete is reduced.
China Patent Publication No. is CN205874963U, and invention and created name is a kind of railway bridge deck-molding pier, including vertical
Only post, only column bottom sets four diagonal braces that downward radiation is scattered, and each diagonal brace bottom is provided with independent cushion cap and held
The stake of platform bottom.But existing railway bridge deck-molding pier is also poor there is barrier propterty, the problem of being unfavorable for installing and support.
Therefore, invent a kind of high railway bridge deck-molding pier of barrier propterty and seem very necessary.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of barrier propterty high railway bridge deck-molding pier, with solution
Certainly existing railway bridge deck-molding pier is also poor there is barrier propterty, the problem of being unfavorable for installing and support.A kind of barrier propterty is high
Railway bridge deck-molding pier, including crossbeam, V-type support protective frame, V-type bracket, longitudinal protection post, grade beam and pile, described horizontal stroke
Beam is fixed on the top of V-type support protective frame；The inner side of the bottom insertion V-type bracket of described V-type support protective frame；Described
It is fixed on the top of grade beam at left and right sides of the bottom of V-type bracket by longitudinal protection post respectively；Described grade beam is pacified by pile
Dress is on the ground.
Preferably, the inner side centre position of described crossbeam and V-type support protective frame is fixed with vertical pillar.
Preferably, Anti-inclining arm-tie and pull bar are provided between described V-type support protective frame and longitudinal protection post, it is described
Anti-inclining arm-tie one end V-type support protective frame is connected by pull bar, the other end connects longitudinal protection post by pull bar.
Preferably, support column is provided between described longitudinal protection post and ground, draws pin and conically post, described branch
Dagger one end connects longitudinal protection post by pull bar, and the other end is by drawing pin connection conically post.
Preferably, the bottom of described V-type bracket is in reinforcement connection by longitudinal intermediate beam and grade beam.
Preferably, described vertical pillar uses a diameter of one meter to two meters of reinforced column；Described longitudinal direction branch
Post is provided with two.
Preferably, described Anti-inclining arm-tie uses length as two meters to four meters, and width is 50 centimetres to 100 centimetres
Steel plate；Described Anti-inclining arm-tie is provided with four.
Preferably, described conically post specifically uses stainless steel column of the bottom for taper；Described conically post is set
There are four.
Preferably, described support column uses length as two meters to three meters, a diameter of 40 centimetres to 50 centimetres of height
Manganese carbon steel post；Described support column is provided with four.
Compared with prior art, the utility model has the advantages that：Due to a kind of protective of the present utility model
The high railway bridge deck-molding pier of energy is widely used in bridge structure technical field of buildings.Meanwhile the beneficial effects of the utility model are：
1. in the utility model, the inner side centre position of described crossbeam and V-type support protective frame is fixed with vertical pillar,
Be advantageous to prevent crossbeam middle part from bearing the problem of excessive weight causes to cave in, so as to which the protection branch of the high pier can be improved
Support effect.
2. in the utility model, described vertical pillar uses a diameter of one meter to two meters of reinforced column；It is described
Vertical pillar be provided with two, be advantageous to increase ballistic support effect.
3. in the utility model, described Anti-inclining arm-tie uses length as two meters to four meters, width be 50 centimetres extremely
100 centimetres of steel plate；Described Anti-inclining arm-tie is provided with four, is advantageous to prevent high pier from discontinuity occur and causing
The problem of inclination is caved in, so as to which the protection ability to bear of the high pier can be improved.
4. in the utility model, described conically post specifically uses stainless steel column of the bottom for taper；Described taper
Ground post is provided with four, is advantageous to conveniently install, and the installation of different earth's surfaces can be achieved, so as to increase the practicality of the high pier.
5. in the utility model, described support column uses length as two meters to three meters, a diameter of 40 centimetres to 50
Centimetre high manganese carbon steel post；Described support column is provided with four, is advantageous to play a part of the high pier left and right stretching, can be with
The problem of irresistible natural environment strength destroys high pier is prevented, so as to which the protective capacities of the high pier can be improved.
6. in the utility model, the bottom of described V-type bracket is in reinforcement connection by longitudinal intermediate beam and grade beam, is had
Beneficial to the ability to bear for increasing the V-type bracket, the problem of caving in can be prevented, so as to which the protection load-bearing of the high pier can be increased
Ability.
7. in the utility model, the setting of described grade beam and pile, be advantageous to that the high pier is conveniently installed, be applicable to not
With the fixation and piling work of landform.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：
1st, crossbeam；2nd, V-type support protective frame；3rd, V-type bracket；4th, vertical pillar；5th, longitudinal protection post；6th, grade beam；7th,
Stake；8th, Anti-inclining arm-tie；9th, pull bar；10th, support column；11st, pin is drawn；12nd, conically post；13rd, longitudinal intermediate beam.
Embodiment
The utility model is described further below in conjunction with accompanying drawing：
Embodiment：
As shown in Figure 1
The utility model provides a kind of barrier propterty high railway bridge deck-molding pier, including crossbeam 1, V-type support protective frame 2, V
Type bracket 3, longitudinal protection post 5, grade beam 6 and pile 7, described crossbeam 1 are fixed on the top of V-type support protective frame 2；Described
The inner side of the bottom insertion V-type bracket 3 of V-type support protective frame 2；Respectively by vertical at left and right sides of the bottom of described V-type bracket 3
The top of grade beam 6 is fixed on to protection post 5；Described grade beam 6 is installed on the ground by pile 7.
In above-described embodiment, specifically, described crossbeam 1 and the inner side centre position of V-type support protective frame 2 be fixed with it is vertical
To pillar 4.
In above-described embodiment, specifically, being provided with support column 10 between described longitudinal protection post 5 and ground, pin 11 is drawn
Conically post 12, described one end of support column 10 connect longitudinal protection post 5 by pull bar 9, and the other end is by drawing pin 11 to connect
Conically post 12.
In above-described embodiment, specifically, being provided with Anti-inclining between described V-type support protective frame 2 and longitudinal protection post 5
Arm-tie 8 and pull bar 9, described one end of Anti-inclining arm-tie 8 connect V-type support protective frame 2 by pull bar 9, and the other end passes through pull bar 9
Connect longitudinal protection post 5.
In above-described embodiment, specifically, the bottom of described V-type bracket 3 is added by longitudinal intermediate beam 13 and grade beam 6
It is solidly connected.
In above-described embodiment, specifically, armored concrete of the described vertical pillar 4 using a diameter of one meter to two meters
Post；Described vertical pillar 4 is provided with two.
In above-described embodiment, specifically, described Anti-inclining arm-tie 8 uses length as two meters to four meters, width is 50
Centimetre to 100 centimetres of steel plate；Described Anti-inclining arm-tie 8 is provided with four.
In above-described embodiment, specifically, described conically post 12 specifically uses stainless steel column of the bottom for taper；It is described
Conically post 12 be provided with four.
In above-described embodiment, specifically, described support column 10 uses length as two meters to three meters, a diameter of 40 centimetres
To 50 centimetres of high manganese carbon steel post；Described support column 10 is provided with four.
Operation principle
In the utility model, crossbeam 1 is fixed on to the top of V-type support protective frame 2；Then by V-type support protective frame 2
The inner side of bottom insertion V-type bracket 3；It will be then fixed on respectively by longitudinal protection post 5 at left and right sides of the bottom of V-type bracket 3
The top of grade beam 6；Finally grade beam 6 is installed on the ground by pile 7；In order to increase the protective capacities of the high pier, by anti-dumping
The one end of oblique pull plate 8 connects V-type support protective frame 2 by pull bar 9, and the other end connects longitudinal protection post 5 by pull bar 9；Will support
The one end of post 10 connects longitudinal protection post 5 by pull bar 9, and the other end is by drawing pin 11 to connect conically post 12, finally in V-type bracket
3 bottom is in reinforcement connection by longitudinal intermediate beam 13 and grade beam 6, so as to which bigger weight capacity can be played.
Using technical scheme described in the utility model, or those skilled in the art is in technical solutions of the utility model
Under inspiration, similar technical scheme is designed, and reaches above-mentioned technique effect, is to fall into protection model of the present utility model
Enclose.
Claims (9)
1. the high railway bridge deck-molding pier of a kind of barrier propterty, it is characterised in that the high railway bridge deck-molding pier of the barrier propterty includes
Crossbeam (1), V-type support protective frame (2), V-type bracket (3), longitudinal protection post (5), grade beam (6) and pile (7), described crossbeam
(1) it is fixed on the top of V-type support protective frame (2)；The bottom insertion V-type bracket (3) of described V-type support protective frame (2)
Inner side；It is fixed on the top of grade beam (6) at left and right sides of the bottom of described V-type bracket (3) by longitudinal protection post (5) respectively；
Described grade beam (6) is installed on the ground by pile (7).
2. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 1, it is characterised in that described crossbeam (1) and V-type
The inner side centre position of support protective frame (2) is fixed with vertical pillar (4).
3. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 1, it is characterised in that described V-type support protection
Anti-inclining arm-tie (8) and pull bar (9), described Anti-inclining arm-tie (8) one end are provided between frame (2) and longitudinal protection post (5)
V-type support protective frame (2) is connected by pull bar (9), the other end connects longitudinal protection post (5) by pull bar (9).
4. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 1, it is characterised in that described longitudinal protection post
(5) support column (10) is provided between ground, pin (11) is drawn and conically post (12), described support column (10) one end passes through
Pull bar (9) connects longitudinal protection post (5), and the other end is by drawing pin (11) connection conically post (12).
5. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 1, it is characterised in that described V-type bracket (3)
Bottom is in reinforcement connection by longitudinal intermediate beam (13) and grade beam (6).
6. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 2, it is characterised in that described vertical pillar (4)
Using a diameter of one meter to two meters of reinforced column；Described vertical pillar (4) is provided with two.
7. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 3, it is characterised in that described Anti-inclining arm-tie
(8) length is used as two meters to four meters, and width is 50 centimetres to 100 centimetres of steel plate；Described Anti-inclining arm-tie (8)
It is provided with four.
8. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 4, it is characterised in that described conically post (12)
Specifically use stainless steel column of the bottom for taper；Described conically post (12) is provided with four.
9. the high railway bridge deck-molding pier of barrier propterty as claimed in claim 4, it is characterised in that described support column (10) is adopted
It is two meters to three meters with length, a diameter of 40 centimetres to 50 centimetres of high manganese carbon steel post；Described support column (10) is set
There are four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789468.2U CN207091908U (en) | 2017-07-01 | 2017-07-01 | A kind of high railway bridge deck-molding pier of barrier propterty |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720789468.2U CN207091908U (en) | 2017-07-01 | 2017-07-01 | A kind of high railway bridge deck-molding pier of barrier propterty |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207091908U true CN207091908U (en) | 2018-03-13 |
Family
ID=61555180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720789468.2U Expired - Fee Related CN207091908U (en) | 2017-07-01 | 2017-07-01 | A kind of high railway bridge deck-molding pier of barrier propterty |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207091908U (en) |
-
2017
- 2017-07-01 CN CN201720789468.2U patent/CN207091908U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180701 |