CN206956557U - A kind of bridge construction support meanss - Google Patents
A kind of bridge construction support meanss Download PDFInfo
- Publication number
- CN206956557U CN206956557U CN201720722567.9U CN201720722567U CN206956557U CN 206956557 U CN206956557 U CN 206956557U CN 201720722567 U CN201720722567 U CN 201720722567U CN 206956557 U CN206956557 U CN 206956557U
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- CN
- China
- Prior art keywords
- slide
- screw rod
- fixedly connected
- support meanss
- bridge construction
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- 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.)
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Abstract
It the utility model is related to a kind of bridge construction support meanss, including base, telescopic supporting rod, top plate；The top of described telescopic supporting rod is fixedly connected with top plate, and the bottom of telescopic supporting rod is vertical with the top surface of slide and is fixedly connected；Plane is provided with cross slide way on described base；The bottom of described slide is provided with the chute being engaged with guide rail, and the two sides of described base are respectively arranged with a set of drive device, and two sides of the described drive device respectively with slide bottom are connected, and drive slide to do feed motion along guide rail direction.This programme drives expansion link to move left and right by drive device, the convenient position for changing the strong point as needed, improves operating efficiency, ensure that the security of construction.
Description
Technical field
Equipment for bridge construction technical field is the utility model is related to, particularly a kind of bridge construction support meanss.
Background technology
Bridge refers generally to frame so as to current building on rivers, mountain valley etc., typically by five big parts and five small portions
Part forms, and five big parts refer to that bridge bears automobile or the spanning superstructure and substructure of other vehicle transport loads, are
The guarantee of bridge structure safe.Bridge is typically made up of superstructure, substructure and attached structure, and superstructure refers mainly to
Bridge span structure and support system；Substructure includes abutment, bridge pier and basis；Attached structure then refers to transition slab at bridge head, taper shield
Slope, shore protection, training works etc..
Need to be supported using bridge construction support meanss in bridge construction to improve security, but existing bridge
Beam Construction Support device is not easy to adjust in support, and the regulation particularly on the strong point is very inflexible.
Utility model content
The purpose of this utility model is to provide a kind of bridge construction support meanss, the device two sets of retractable supports of setting
Bar, drive telescopic supporting rod to move left and right by setting drive device, can easily change the position of the strong point as needed.
To achieve the above object, the technical solution adopted in the utility model is as follows：A kind of bridge construction support meanss, bag
Include base, telescopic supporting rod, top plate；The top of described telescopic supporting rod is fixedly connected with top plate, the bottom of telescopic supporting rod
It is vertical with the top surface of slide and be fixedly connected；Plane is provided with cross slide way on described base；The bottom of described slide
The chute being engaged with guide rail is provided with, the two sides of described base are respectively arranged with a set of drive device, described driving
Two sides of the device respectively with slide bottom are connected, and drive slide to do feed motion along guide rail direction.
Preferably, described slide, telescopic supporting rod, top plate are provided with two sets, and the two sides for often covering slide bottom are right
Two sets of drive devices should be provided with, the drive device of two sets of slide bottoms is symmetrical arranged.
Preferably, described drive device includes installing plate, mounting seat, drive cylinder；Described installing plate is fixed respectively
Installed in the both sides of base；Described drive cylinder is installed on a mounting board by mounting seat respectively, the piston rod of drive cylinder
Direction is be arranged in parallel with guide rail direction, and the end of piston rod is fixedly connected with the lower side of slide.
Preferably, it is provided with tilt adjustment leg below described base；Described tilt adjustment leg include fixed seat,
Screw rod, backing plate；Described fixed seat is fixedly connected on the bottom surface of base, and the screw thread being engaged with screw rod is provided with fixed seat
Hole；Screwed hole connection on the top and fixed seat of described screw rod, the bottom of screw rod is fixedly connected with backing plate, set on screw rod
There is adjusting nut；The upper plane of described backing plate is connected with screw rod, and lower plane contacts with ground.
Preferably, described tilt adjustment leg is at least provided with two.
The structural principle of this programme：The position of support needed for bridge is determined as needed, by starting drive cylinder, is promoted
Slide moves left and right, and expansion link moves together with slide, finally makes the position of support needed for top plate alignment bridge.
When ground uneven, when base to be placed on to the ground of hollow, the adjusting nut on adjusting screw rod, screw rod precession
Or fixed seat is screwed out, so as to the length of adjustable tilt adjustment leg, allow between backing plate fall on the ground of hollow, according to ground
Hollow adjust each tilt adjustment leg, whole support meanss is steadily placed.
The beneficial effects of the utility model：
1st, drive expansion link to move left and right by drive device, the convenient position for changing the strong point as needed, improve
Operating efficiency, it ensure that the security of construction.
The 2nd, two sets of slides, telescopic supporting rod, top plates are set, the two sides for often covering slide bottom are correspondingly arranged on two sets of drives
Dynamic device, realizes automatically adjusting for multiple strong points.
The 3rd, guide rail, chute, drive cylinder are set so that driving process is more steady.
The 4th, multiple tilt adjustment legs are set so that whole support meanss can steadily place on the ground of uneven.
Brief description of the drawings
Fig. 1 is the utility model structural front view.
Fig. 2 is the A-A sectional views of front view.
Fig. 3 is the utility model structure left view.
Fig. 4 is tilt adjustment stand bar structure enlarged drawing.
In figure：1- bases；2- telescopic supporting rods；3- top plates；4- slides；5- guide rails；6- chutes；7- drive devices；8- pacifies
Loading board；9- mounting seats；10- drive cylinders；11- tilt adjustment legs；12- fixed seats；13- screw rods；14- backing plates；15- screw threads
Hole；16- adjusting nuts.
Embodiment
The utility model is described in detail with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Figure 1,2,3, 4, a kind of bridge construction support meanss, including base 1, telescopic supporting rod 2, top plate 3；Institute
The top for the telescopic supporting rod 2 stated is fixedly connected with top plate 3, and the bottom of telescopic supporting rod 2 is vertical with the top surface of slide 4 and solid
Fixed connection；Plane is provided with cross slide way 5 on described base 1；The bottom of described slide 4 is provided with to be engaged with guide rail 5
Chute 6, the two sides of described base 1 are respectively arranged with a set of drive device 7, described drive device 7 respectively with slide 4
The two sides connection of bottom, and drive slide 4 to do feed motion along the direction of guide rail 5.
Described slide 4, telescopic supporting rod 2, top plate 3 are provided with two sets, and the two sides for often covering the bottom of slide 4 corresponding are set
Two sets of drive devices 7 are equipped with, the drive device 7 of two sets of bottoms of slide 4 is symmetrical arranged.
Described drive device 7 includes installing plate 8, mounting seat 9, drive cylinder 10；Described installing plate 8 is fixed respectively to pacify
Mounted in the both sides of base 1；Described drive cylinder 10 is arranged on installing plate 8 by mounting seat 9 respectively, the work of drive cylinder 10
Stopper rod direction is be arranged in parallel with the direction of guide rail 5, and the end of piston rod is fixedly connected with the lower side of slide 4.
The described lower section of base 1 is provided with tilt adjustment leg 11；Described tilt adjustment leg 11 include fixed seat 12,
Screw rod 13, backing plate 14；Described fixed seat 12 is fixedly connected on the bottom surface of base 1, is provided with fixed seat 12 and the phase of screw rod 13
The screwed hole 15 of cooperation；The top of described screw rod 13 is connected with the screwed hole 15 in fixed seat 12, the bottom of screw rod 13 and pad
Plate 14 is fixedly connected, and adjusting nut 16 is provided with screw rod 13；The upper plane of described backing plate 14 is connected with screw rod 13, lower plane
Contacted with ground.
Described tilt adjustment leg 11 is at least provided with two.
The structural principle of this programme：The position of support needed for bridge is determined as needed, by starting drive cylinder 10, is pushed away
Dynamic slide 4 moves left and right, and expansion link moves together with slide 4, top plate 3 is directed at the position of support needed for bridge.
When ground uneven, when base 1 is placed on into the ground of hollow, the adjusting nut 16 on adjusting screw rod 13, spiral shell
The precession of bar 13 screws out fixed seat 12, so as to the length of adjustable tilt adjustment leg 11, allows between backing plate 14 fall in hollow
On ground, each tilt adjustment leg 11 is adjusted according to the hollow on ground, whole support meanss is steadily placed.
Claims (5)
1. a kind of bridge construction support meanss, including base (1), telescopic supporting rod (2), top plate (3)；It is characterized in that：Institute
The top for the telescopic supporting rod (2) stated is fixedly connected with top plate (3), the bottom of telescopic supporting rod (2) and the top surface with slide (4)
Vertically and it is fixedly connected；Plane is provided with cross slide way (5) on described base (1)；The bottom of described slide (4) is provided with
The chute (6) being engaged with guide rail (5), the two sides of described base (1) are respectively arranged with a set of drive device (7), described
Two sides of the drive device (7) respectively with slide (4) bottom be connected, and drive slide (4) to do feeding fortune along guide rail (5) direction
It is dynamic.
A kind of 2. bridge construction support meanss according to claim 1, it is characterised in that：It is described slide (4), flexible
Support bar (2), top plate (3) are provided with two sets, and the two sides for often covering slide (4) bottom are correspondingly arranged on two sets of drive devices
(7), the drive device (7) of two sets of slide (4) bottoms is symmetrical arranged.
A kind of 3. bridge construction support meanss according to claim 2, it is characterised in that：Described drive device (7)
Including installing plate (8), mounting seat (9), drive cylinder (10)；Described installing plate (8) is respectively and fixedly installed to the two of base (1)
Side；Described drive cylinder (10) is arranged on installing plate (8) by mounting seat (9) respectively, the piston rod of drive cylinder (10)
Direction is be arranged in parallel with guide rail (5) direction, and the end of piston rod is fixedly connected with the lower side of slide (4).
A kind of 4. bridge construction support meanss according to claim 1, it is characterised in that：Below described base (1)
It is provided with tilt adjustment leg (11)；Described tilt adjustment leg (11) includes fixed seat (12), screw rod (13), backing plate
(14)；Described fixed seat (12) is fixedly connected on the bottom surface of base (1), is provided with fixed seat (12) and matches with screw rod (13)
The screwed hole (15) of conjunction；The top of described screw rod (13) is connected with the screwed hole (15) in fixed seat (12), screw rod (13)
Bottom is fixedly connected with backing plate (14), and adjusting nut (16) is provided with screw rod (13)；The upper plane of described backing plate (14) with
Screw rod (13) connects, and lower plane contacts with ground.
A kind of 5. bridge construction support meanss according to claim 4, it is characterised in that：Described tilt adjustment leg
(11) at least provided with two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722567.9U CN206956557U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction support meanss |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720722567.9U CN206956557U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction support meanss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206956557U true CN206956557U (en) | 2018-02-02 |
Family
ID=61385918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720722567.9U Expired - Fee Related CN206956557U (en) | 2017-06-21 | 2017-06-21 | A kind of bridge construction support meanss |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206956557U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809509A (en) * | 2020-07-31 | 2020-10-23 | 中铁十九局集团广州工程有限公司 | Anti-bridge tilting device, bridge and bridge construction method |
| CN114014209A (en) * | 2021-11-26 | 2022-02-08 | 天元建设集团有限公司 | Jacking bridge beam supports connecting piece reinforcing mechanism |
| CN116877777A (en) * | 2023-06-21 | 2023-10-13 | 三峡绿色发展有限公司 | Supporting device and method for installation of vertical shaft pressure steel lined elbow pipe |
-
2017
- 2017-06-21 CN CN201720722567.9U patent/CN206956557U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809509A (en) * | 2020-07-31 | 2020-10-23 | 中铁十九局集团广州工程有限公司 | Anti-bridge tilting device, bridge and bridge construction method |
| CN114014209A (en) * | 2021-11-26 | 2022-02-08 | 天元建设集团有限公司 | Jacking bridge beam supports connecting piece reinforcing mechanism |
| CN114014209B (en) * | 2021-11-26 | 2023-03-24 | 天元建设集团有限公司 | Jacking bridge beam supports connecting piece reinforcing mechanism |
| CN116877777A (en) * | 2023-06-21 | 2023-10-13 | 三峡绿色发展有限公司 | Supporting device and method for installation of vertical shaft pressure steel lined elbow pipe |
| CN116877777B (en) * | 2023-06-21 | 2025-09-23 | 三峡绿色发展有限公司 | Support device and method for installation of vertical shaft pressure steel lining elbow |
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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 |
Granted publication date: 20180202 Termination date: 20210621 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |