CN207362705U - A kind of beam body stable supporting device - Google Patents
A kind of beam body stable supporting device Download PDFInfo
- Publication number
- CN207362705U CN207362705U CN201721099452.5U CN201721099452U CN207362705U CN 207362705 U CN207362705 U CN 207362705U CN 201721099452 U CN201721099452 U CN 201721099452U CN 207362705 U CN207362705 U CN 207362705U
- Authority
- CN
- China
- Prior art keywords
- beam body
- piece
- pedestal
- supporting device
- stable supporting
- 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
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The utility model provides a kind of beam body stable supporting device, including one group of support single-piece or at least two groups of support single-pieces for being set up in parallel；Support single-piece includes pedestal and adjusting mechanism, and the pedestal is used to carry beam body；The adjusting mechanism includes at least one set of adjustable connecting piece, and the lower end of adjustable connecting piece is movably arranged on the pedestal by connector, and the upper end is close to set with beam body.Using the technical solution of the utility model, effect is：The quantity of support single-piece selects according to specific circumstances, meets use demand；Support single-piece includes pedestal and adjusting mechanism, pedestal is used for the weight for carrying beam body, and adjustable connecting piece is used for the contact position for adjusting support device top and beam body, in the case where ensuring high stability of strutting system, support device structure simplifies, is light, easy to make, transport and use；The design of pedestal so that certain gap is left between the lower part and ground of beam body or other placement members, easy to check beam body.
Description
Technical field
It the utility model is related to technical field of bridge construction, and in particular to a kind of beam body stable supporting device.
Background technology
Prestressed concrete beam bridge (especially T beams) have it is simple in structure, stress clearly, save material, set up installation side
Just, the features such as span ability is larger, therefore it is most to be built in highway in China bridge, this bridge type is to improving highway in China
Traffic plays important function.It mainly has the following advantages：First, fabricated construction, technology maturation, construction are safer；Second,
Using precast assembly, can factorial construction, short time limit, reliable in quality is more light compared with hollow slab bridge, available for compared with Long span,
Overcome the shortcomings that multispan is to aesthetic effects；Third, using small bore during lifting, wet seam connection bridge panel reinforcing bar is poured into a mould afterwards
It is integrally formed so that lifting weight saving；Fourth, be simple to manufacture, arrangement of reinforcement can make bold framework of steel reinforcement in rib, good integrity,
Connector is also more convenient；Fifth, its across footpath can be between 20-50m bridge.
In bridge construction, beam body is generally prestressing force beam body, and carrying out burst using Bridge Erector sets up into bridge, from Bridge Pile
The working procedures such as base, bottom binder, pier stud, bent cap are more, and the construction time is longer, the angle integrally managed from construction, in beam
The beam body that field is precast will not generally be set up at once, therefore deposited beam and can hardly be avoided.During beam is deposited, due to beam body itself
The influence of structure, to solve to deposit beam stability problem, in engineering construction, is generally simply simply supportted in flange plate using log
Or web upper position is solved, but there are following defect for such a mode：(1) often incline in beam body storing process
Cover, be easy to cause the destruction of beam body, cause unnecessary loss；(2) it is general to set up to ensure the quality of every beam body of erection
Before be both needed to every beam body more and checked, due to lacking dedicated device, there is the blind area checked in most beam bodies.
In conclusion being badly in need of that a kind of structure simplifies, is easy to use, is highly practical, stability of strutting system is good and reserved to check
Go out the support device of a fixed gap to solve problems of the prior art.
Utility model content
The utility model aim is to provide that a kind of structure simplifies, is easy to use, is highly practical, stability of strutting system is good and is
Check the beam body stable supporting device for reserving a fixed gap, concrete technical scheme is as follows：
A kind of beam body stable supporting device, including one group of support single-piece or at least two groups of support lists for being set up in parallel
Part；
The support single-piece includes pedestal and adjusting mechanism, and the pedestal is used to carry beam body；The adjusting mechanism bag
At least one set of adjustable connecting piece is included, the lower end of the adjustable connecting piece is movably arranged on the pedestal by active connection
On, the upper end is close to set with beam body.
Preferable in above technical scheme, the length direction of the pedestal and the length direction of beam body are arranged in a mutually vertical manner；
The adjusting mechanism includes adjustable connecting piece described in two groups, and the lower end of adjustable connecting piece connects respectively described in two groups
Connect it is same support single-piece in pedestal both ends, the upper end of adjustable connecting piece described in two groups respectively be oppositely arranged in beam body two
It is close to set in the middle and upper part in a face.
Preferable in above technical scheme, the pedestal includes base support, sleeper, cushion block and connection otic placode group；
The sleeper is arranged in the base support, and the sleeper and the base support are set with length direction
Put；The both ends of the base support are flexibly connected by connection otic placode group with the lower end of the adjustable connecting piece；
The cushion block is arranged on the upper surface of the sleeper, is in contact for the lower end surface with beam body.
Preferable in above technical scheme, the cushion block is rubber cushion blocks；The base support is by two pieces of channel steel groups
Into column structure.
Preferable in above technical scheme, the adjustable connecting piece includes an at least adjusting screw rod；The engaging lug
Plate group includes two pieces of connection otic placodes being set up in parallel；
The active connection includes the switch cap and latch of U-shaped, and the switch cap is arranged on two pieces of engaging lugs
Between plate；The latch is set through the switch cap and two pieces of connection otic placodes at the same time, and the latch can be along its own
Central axis rotated；
The lower end of the adjusting screw rod is arranged on the switch cap, the upper end of the adjusting screw rod by L-shaped liner plate with
Beam body is close to set.
Preferable in above technical scheme, the active connection further includes the insurance for preventing the latch from coming off
Part.
Preferable in above technical scheme, the safety piece is the detachable safety plug being arranged on the latch.
It is preferable in above technical scheme, it is additionally provided with the base support for carrying out spacing limit to the sleeper
Position plate and the stiffener plate for being reinforced to the base support.
It is preferable in above technical scheme, the regulation handle easy to adjust is additionally provided with the adjusting screw rod.
Preferable in above technical scheme, the L-shaped liner plate includes to prevent that beam body generation is inclined along its own length direction
At least one piece of L shaped plate moved.
Using the technical solution of the utility model, have the advantages that：
(1) the beam body stable supporting device of the utility model includes one group of support single-piece or be set up in parallel at least two
Group support single-piece；Support single-piece includes pedestal and adjusting mechanism, and the pedestal is used to carry beam body；The adjusting mechanism includes
At least one set of adjustable connecting piece, the lower end of the adjustable connecting piece are movably arranged on the pedestal by connector, its
It is close to set with beam body in upper end.The quantity of support single-piece selects the (parameter such as specific girder construction, length according to specific circumstances
Make choice), meet use demand；Support single-piece includes pedestal and adjusting mechanism, and pedestal is used for the weight for carrying beam body
Amount, adjustable connecting piece are used for the contact position for adjusting support device top and beam body, are ensuring the situation of high stability of strutting system
Under, support device structure simplifies, is light, easy to make, transport and use；The design of pedestal so that the lower part and ground of beam body
Or certain gap is left between other placement members, easy to check beam body.
(2) length direction of pedestal and the length direction of beam body are arranged in a mutually vertical manner in the utility model, and adjusting mechanism
Including adjustable connecting piece described in two groups, the lower end of adjustable connecting piece described in two groups connects pedestal in same support single-piece respectively
Both ends, middle and upper part of the upper end respectively with two faces being oppositely arranged in beam body is close to set.The length of both pedestal and beam body
Degree direction is mutually perpendicular to, and stability under loading, two groups of settings, and two groups of adjustable connecting pieces and beam are used in conjunction with adjustable connecting piece
Two faces contact that body is oppositely arranged, it is ensured that beam body will not turn on one's side, it is ensured that the quality of beam body is not destroyed.
(3) pedestal includes the Combination Design of base support, sleeper, cushion block and connection otic placode group in the utility model,
Cushion block is rubber cushion blocks, and the base support is the column structure being made of two blocks of channel steels, and structure is simplified, and using building site
Waste and scrap is process, economic and environment-friendly；The design of cushion block and sleeper avoids causing beam body damage or scratch etc..
(4) adjustable connecting piece includes an at least adjusting screw rod in the utility model, and adjustable connecting piece is using adjusting
Screw rod, you can meet adjustable demand, and be easy to obtaining widget, cost is low.
(5) in the utility model the switch cap of active connection including U-shaped, latch and safety piece Combination Design, it is full
Flexible connection that can be between adjusting connector and pedestal, is specifically herein：Adjusting screw rod can do the pendulum away from and close to beam body
It is dynamic, change adjusting screw rod upper end and the contact site of beam body, meet the needs of different；The upper end of adjusting screw rod passes through L-shaped liner plate
It is close to set with beam body, L-shaped liner plate includes to prevent beam body from least one piece of L shaped plate deviated along its own length direction, L occurs
The design of shape plate, can not only lower adjusting screw rod and damaged caused by beam body, but can increase with the contact area on beam body surface from
And the possibility that small beam body is subjected to displacement towards its own length direction drops, it is ensured that the integrality and stability of beam body.
(6) regulation handle easy to adjust is additionally provided with the utility model on adjusting screw rod, the design of regulation handle, is easy to
User operates in the light of actual conditions adjustment screw.
In addition to objects, features and advantages described above, the utility model also has other purposes, feature and excellent
Point.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The attached drawing for forming the part of the application is used to provide a further understanding of the present invention, the utility model
Schematic description and description is used to explain the utility model, does not form the improper restriction to the utility model.In attached drawing
In：
Fig. 1 be embodiment 1 beam body stable supporting device and beam body (tee girder body) assembling after structure diagram (not
Illustrate regulation handle)；
Fig. 2 is the configuration schematic diagram of pedestal and one group of adjustable connecting piece in beam body stable supporting device in Fig. 1
(illustrating regulation handle)；
Wherein, 1, pedestal, 1.1, base support, 1.2, sleeper, 1.3, cushion block, 1.4, connection otic placode group, 1.5, spacing
Plate, 1.6, stiffener plate, 1.7, end plate, 2, adjusting mechanism, 2.1, adjustable connecting piece, 3, active connection, 3.1, switch cap,
3.2nd, latch, 3.3, safety piece, 4, L-shaped liner plate, 5, regulation handle, 6, beam body.
Embodiment
The embodiment of the utility model is described in detail below in conjunction with attached drawing, but the utility model can be according to power
Profit requires to limit and the multitude of different ways of covering is implemented.
Embodiment 1：
A kind of beam body stable supporting device, is particularly suitable for the support of tee girder, as depicted in figs. 1 and 2 (Fig. 1 central sills
Body 6 is tee girder), including two groups of support single-pieces being set up in parallel, setting independently of each other between two groups of support single-pieces (can also phase
Connect or be detachably connected setting, selected according to actual conditions), Details as Follows：
The support single-piece, which includes pedestal 1 and adjusting mechanism 2, concrete structure, is：
The pedestal 1 is used to carry beam body, its length direction and the length direction of beam body 6 are arranged in a mutually vertical manner.The base
Seat 1 includes base support 1.1, sleeper 1.2, cushion block 1.3 and connection otic placode group 1.4, and the sleeper 1.2 is arranged on the base
In seat support member 1.1, and the sleeper 1.2 and the base support 1.1 are set with length direction；The base support
1.1 both ends are flexibly connected by connection otic placode group 1.4 with the lower end of the adjustable connecting piece 2.1；The cushion block 1.3 is set
Put in the upper surface of the sleeper 1.2, be in contact for the lower end surface with beam body.It is preferred herein：The cushion block 1.3 is rubber
Cushion block；The base support 1.1 is the column structure being made of two blocks of channel steels, its both ends is additionally provided with end plate 1.7；The connection
Otic placode group 1.4 includes two pieces of connection otic placodes being set up in parallel, and connection otic placode is arranged on end plate 1.7.
The adjusting mechanism 2 includes two groups of symmetrically arranged adjustable connecting pieces 2.1, adjustable connecting piece described in two groups
2.1 lower end is movably arranged on the both ends of pedestal 1 in same support single-piece by active connection 3 respectively, adjustable described in two groups
Middle and upper part of the upper end of connector 2.1 respectively with two faces being oppositely arranged in beam body is saved to be close to set.It is preferred herein：It is described can
Adjusting connector 2.1 includes an adjusting screw rod (can also synchronize tune using at least two adjusting screw rods being set up in parallel
Section)；The active connection 3 includes switch cap 3.1, latch 3.2 and the safety piece 3.3 of U-shaped, and the switch cap 3.1 is set
Between two pieces of connection otic placodes；The latch 3.2 is set through the switch cap 3.1 and two pieces of connection otic placodes at the same time
Put, and the latch 3.2 can be rotated along the central axis of its own；The lower end of the adjusting screw rod is arranged on the conversion
On cap 3.1, the upper end of the adjusting screw rod is close to set by L-shaped liner plate 4 with beam body；The safety piece 3.3 is used to prevent institute
State latch 3.2 to come off, its preferred safety plug；The L-shaped liner plate 4 includes two pieces of L shaped plates overlapped, can prevent beam body
Deviated along its own length direction.
It is additionally provided with the base support 1.1 for carrying out spacing limiting plate 1.5 to the sleeper 1.2 and being used for
The stiffener plate 1.6 reinforced to the base support 1.1.
The regulation handle 5 easy to adjust is additionally provided with the adjusting screw rod.
Using the beam body stable supporting device of the present embodiment, it is specifically：
1 part of pedestal is first assembled, then two groups of adjustable connecting pieces 2.1 in adjusting mechanism 2 are assembled with pedestal 1；
First beam body is prevented on pedestal 1 (cushion block 1.3 is directly contacted with beam body at this time)；Adjusted again by regulation handle 5 described adjustable
Save connector 2.1, it is ensured that properly (such as tee girder, this, which is in, turns for the part that the upper end of adjustable connecting piece 2.1 is in contact with beam body
Be in contact on the inside of angle, i.e., the position that web top intersects with edge of a wing root), that is, complete the installation of single group support single-piece.
During multigroup support single-piece installation, the installation method of single group support single-piece is referred to, can also be by multigroup support single-piece
Synchronize installation.
Using the technical solution of the present embodiment, effect is：(1) support device overall structure is simplified, it is convenient make, installation and
Use；(2) by the design of single group or multigroup support single-piece, meets the needs of different；(3) support single-piece uses pedestal and adjusting
The Combination Design of mechanism, can meet stability of strutting system and the reserved dual requirements for checking gap；(4) pedestal and adjusting mechanism
It is process using building site waste and scrap, it is economic and environment-friendly.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.
Claims (10)
- A kind of 1. beam body stable supporting device, it is characterised in that including one group of support single-piece or be set up in parallel at least two Group support single-piece；The support single-piece includes pedestal (1) and adjusting mechanism (2), and the pedestal (1) is used to carry beam body；The adjusting machine Structure (2) includes at least one set of adjustable connecting piece (2.1), and the lower end of the adjustable connecting piece (2.1) passes through active connection (3) it is movably arranged on the pedestal (1), the upper end is close to set with beam body.
- 2. beam body stable supporting device according to claim 1, it is characterised in that the length direction of the pedestal (1) It is arranged in a mutually vertical manner with the length direction of beam body；The adjusting mechanism (2) includes adjustable connecting piece (2.1) described in two groups, adjustable connecting piece (2.1) described in two groups Lower end connect respectively it is same support single-piece in pedestal (1) both ends, the upper end of adjustable connecting piece (2.1) described in two groups respectively with It is close to set in the middle and upper part in two faces being oppositely arranged in beam body.
- 3. according to the beam body stable supporting device described in claim 1-2 any one, it is characterised in that the pedestal (1) Including base support (1.1), sleeper (1.2), cushion block (1.3) and connection otic placode group (1.4)；The sleeper (1.2) is arranged in the base support (1.1), and the sleeper (1.2) and the base support (1.1) set with length direction；The both ends of the base support (1.1) by connection otic placode group (1.4) with it is described adjustable The lower end for saving connector (2.1) is flexibly connected；The cushion block (1.3) is arranged on the upper surface of the sleeper (1.2), is in contact for the lower end surface with beam body.
- 4. beam body stable supporting device according to claim 3, it is characterised in that the cushion block (1.3) is rubber pad Block；The base support (1.1) is the column structure being made of two blocks of channel steels.
- 5. beam body stable supporting device according to claim 3, it is characterised in that the adjustable connecting piece (2.1) Including an at least adjusting screw rod；The connection otic placode group (1.4) includes two pieces of connection otic placodes being set up in parallel；The active connection (3) includes the switch cap (3.1) and latch (3.2) of U-shaped, and the switch cap (3.1) is arranged on Between two pieces of connection otic placodes；The latch (3.2) while set through the switch cap (3.1) and two pieces of connection otic placodes Put, and the latch (3.2) can be rotated along the central axis of its own；The lower end of the adjusting screw rod is arranged on the switch cap (3.1), and the upper end is close to by L-shaped liner plate (4) with beam body Set.
- 6. beam body stable supporting device according to claim 5, it is characterised in that the active connection (3) is also wrapped Include the safety piece (3.3) for preventing the latch (3.2) from coming off.
- 7. beam body stable supporting device according to claim 6, it is characterised in that the safety piece (3.3) is removable The formula of unloading is arranged on the safety plug on the latch (3.2).
- 8. beam body stable supporting device according to claim 3, it is characterised in that on the base support (1.1) Be additionally provided with for the sleeper (1.2) is carried out spacing limiting plate (1.5) and for the base support (1.1) into The stiffener plate (1.6) that row is reinforced.
- 9. beam body stable supporting device according to claim 3, it is characterised in that be additionally provided with just on the adjusting screw rod In the regulation handle (5) of adjusting.
- 10. beam body stable supporting device according to claim 5, it is characterised in that the L-shaped liner plate (4) includes energy Prevent beam body from least one piece of L shaped plate deviated along its own length direction occurs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099452.5U CN207362705U (en) | 2017-08-30 | 2017-08-30 | A kind of beam body stable supporting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721099452.5U CN207362705U (en) | 2017-08-30 | 2017-08-30 | A kind of beam body stable supporting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207362705U true CN207362705U (en) | 2018-05-15 |
Family
ID=62350983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721099452.5U Expired - Fee Related CN207362705U (en) | 2017-08-30 | 2017-08-30 | A kind of beam body stable supporting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207362705U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513942A (en) * | 2017-08-30 | 2017-12-26 | 贵州路桥集团有限公司 | A kind of beam body stable supporting device |
| CN108221699A (en) * | 2018-03-05 | 2018-06-29 | 中铁十六局集团第三工程有限公司 | A kind of anti-tipping apparatus suitable for polymorphic type precast beam |
| CN110467103A (en) * | 2019-08-08 | 2019-11-19 | 中铁十四局集团第五工程有限公司 | Utilize the method for two portal frame storage upside-down mounting T-type beams |
-
2017
- 2017-08-30 CN CN201721099452.5U patent/CN207362705U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107513942A (en) * | 2017-08-30 | 2017-12-26 | 贵州路桥集团有限公司 | A kind of beam body stable supporting device |
| CN108221699A (en) * | 2018-03-05 | 2018-06-29 | 中铁十六局集团第三工程有限公司 | A kind of anti-tipping apparatus suitable for polymorphic type precast beam |
| CN110467103A (en) * | 2019-08-08 | 2019-11-19 | 中铁十四局集团第五工程有限公司 | Utilize the method for two portal frame storage upside-down mounting T-type beams |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204530418U (en) | A kind of steel plate combination beam bridge | |
| CN207362705U (en) | A kind of beam body stable supporting device | |
| CN203668833U (en) | Steel web locating device | |
| CN104389261B (en) | Prefabricated ultra-high performance concrete π ellbeam unit, bridge structure and construction method thereof | |
| CN105544593A (en) | Wind power generation tower foundation with prefabricated foundation prestressed beams and slab | |
| CN109024225A (en) | Ultra-high performance concrete truss arch blade unit, truss arch piece bridge and construction method | |
| CN102839601A (en) | Fixed connection structure for steel pier column and cushion cap of portal rigid frame overbridge and construction method of fixed connection structure | |
| CN211517947U (en) | Bridge case roof beam is prefabricated with shaped steel pedestal | |
| CN103938546A (en) | Simple-supported continuous construction method and structure thereof | |
| CN106958186A (en) | The construction method of bridge floor body, bridge and bridge | |
| CN110004832A (en) | Long span cantilever truss formula bent cap strutting system and construction method | |
| CN109440634A (en) | The prefabricated high strength concrete hollow bent cap structure that internal model can be taken off | |
| CN202401398U (en) | Construction steel pipe bailey beam support in soft foundation | |
| CN102286909A (en) | Continuous steel bar distribution concrete pavement based on steel bar welding net | |
| CN207714129U (en) | A kind of wet seam construction of floorings using T reinforcing bars | |
| CN201942994U (en) | Bridge bearing pad | |
| CN206376178U (en) | A kind of steel reinforced concrete beam rigid framed structure arch bridge | |
| CN203393635U (en) | Main tower cable-stayed bridge splicing formwork adopting straight-line mode substituting for arc-line mode | |
| CN211113217U (en) | Curved surface support | |
| CN205369295U (en) | Basis precast prestressed beam slab formula wind power generation column foot plinth | |
| CN106638265A (en) | Steel reinforced concrete beam rigid framework bridge | |
| CN209194347U (en) | The operation platform of bridge coping | |
| CN107513942A (en) | A kind of beam body stable supporting device | |
| CN105672145A (en) | Structure for broadening bridge by additionally arranging steel cap beam on top of pier | |
| CN217204610U (en) | Low multilayer does not need to support assembled ultra high performance concrete frame structure and building |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |