CN213571560U - A support bracket for bridge construction - Google Patents
A support bracket for bridge construction Download PDFInfo
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- CN213571560U CN213571560U CN202021592045.XU CN202021592045U CN213571560U CN 213571560 U CN213571560 U CN 213571560U CN 202021592045 U CN202021592045 U CN 202021592045U CN 213571560 U CN213571560 U CN 213571560U
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- air pressure
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Abstract
The utility model belongs to the technical field of the bridge support, especially, be a support for bridge construction, including the erection bracing board, the standing groove has been seted up on the surface of erection bracing board, the inside of standing groove is provided with the installation inserted bar, the top side of installation inserted bar is provided with fixing device, the top of erection bracing board is provided with the connecting plate, the surface of connecting plate is provided with adjusting device. Through the regulation post that sets up, the connecting hole, the connecting plate, set screw is convenient when the bridge is built and is erect for needs, adjust post and connecting hole in the connecting plate according to the environment of difference and the position of placing, thereby adjust the angle of supporting the bridge pillar, it is fixed for regulation post and connecting hole at the set screw through the set up, thereby can be fine support and place for the pillar of bridge erection in-process, increase the regulation nature in the support process, increase the holding power and the stability of device to the bridge when supporting.
Description
Technical Field
The utility model belongs to the technical field of the bridge support, concretely relates to a support for bridge construction.
Background
The bridge, generally mean erect in river, lake and sea, make the structure that vehicles and pedestrians can pass smoothly, in order to adapt to the modern high-speed traffic industry that develops, the bridge also draws the application as spanning mountain stream, unfavorable geology or meet other traffic needs and erect make the building that pass more convenient, the bridge generally is made up of superstructure, substructure, support and affiliated structure, the superstructure is also called the bridge and strides the structure, it is the main structure which strides over the obstacle; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.
Along with the development of the country, the construction that people rebuild and the construction on the road bridge are also more and more, and the construction that develops road and bridge energetically can be fine help people and outside communication, makes things convenient for economic development, need hang the bridge post of building and place in the construction process of some road bridges, need support and fix the pillar of bridge at this in-process, but the angle that supports is adjusted to the support that the support frame of using now can not be fine.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a support bracket for bridge construction has solved the problem that the angle of carrying on the regulation support that the support frame of using now can not be fine.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a support bracket for bridge construction, includes the erection bracing board, the standing groove has been seted up on the surface of erection bracing board, the inside of standing groove is provided with the installation inserted bar, the top side of installation inserted bar is provided with fixing device, the top of erection bracing board is provided with the connecting plate, the surface of connecting plate is provided with adjusting device, the well side on connecting plate surface is provided with well adjusting device, the one end at connecting plate top is provided with the backup pad, the surface of backup pad is provided with the protection arc board, the bottom of hydraulic stem is provided with fixed low board.
Preferably, the fixing device comprises an adjusting column, a connecting hole is formed in the surface of the adjusting column, a fixing screw is arranged on one side of the surface of the connecting plate, and the fixing screw extends to the inner side of the connecting hole and is fixedly connected with the connecting plate.
Preferably, the upper adjusting device comprises a first air pressure pump, a first air pressure rod is arranged at the output end of the first air pressure pump, and one end of the first air pressure rod is fixedly connected with the supporting plate.
Preferably, the middle adjusting device comprises a second pneumatic pump, a second pneumatic rod is arranged at the output end of the second pneumatic pump, and the second pneumatic rod is fixedly connected with the supporting plate.
Preferably, a spring plate is arranged inside the first air pressure rod and the second air pressure rod, and one end of the spring plate is provided with a damping spring.
Preferably, the sliding tray has been seted up to the inside of backup pad, the inside of sliding tray is provided with the shock attenuation frame, and shock attenuation frame and protection arc board fixed connection, shock attenuation frame and sliding tray sliding connection, the one end and the damping spring fixed connection of shock attenuation frame, one side of shock attenuation frame is provided with the bradyseism spring, and bradyseism spring and sliding tray fixed connection.
Compared with the prior art, the beneficial effects of the utility model are that:
through the regulation post that sets up, the connecting hole, the connecting plate, set screw is convenient when the bridge is built and is erect for needs, adjust post and connecting hole in the connecting plate according to the environment of difference and the position of placing, thereby adjust the angle of supporting the bridge pillar, it is fixed for regulation post and connecting hole at the set screw through the set up, thereby can be fine support and place for the pillar of bridge erection in-process, increase the regulation nature in the support process, increase the holding power and the stability of device to the bridge when supporting.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a first three-dimensional structure diagram of the present invention;
FIG. 2 is a second perspective structural view of the present invention;
FIG. 3 is a structural view of the mounting plate of the present invention;
fig. 4 is an internal structure view of the support plate of the present invention.
In the figure: 1, mounting a support plate; 2, installing an inserted link; 3, a hydraulic rod; 4 fixing the lower plate; 5 connecting plates; 6, fixing a screw rod; 7, supporting plates; 8, a protective arc plate; 9 a first pneumatic rod; 10 a first pneumatic pump; 11 a second pneumatic rod; 12 a second pneumatic pump; 13 a conditioning column; 14 connecting holes; 15 placing the groove; 16 a shock-absorbing mount; 17 a sliding groove; 18 a damper spring; 19 a spring plate; 20 cushioning springs.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a support bracket for bridge construction, including erection joint support board 1, standing groove 15 has been seted up on the surface of erection joint support board 1, the inside of standing groove 15 is provided with installation inserted bar 2, the top side of installation inserted bar 2 is provided with fixing device, the top of erection joint support board 1 is provided with connecting plate 5, the surface of connecting plate 5 is provided with adjusting device, the middle side on connecting plate 5 surface is provided with well adjusting device, the one end at connecting plate 5 top is provided with backup pad 7, the surface of backup pad 7 is provided with protection arc board 8, the bottom of hydraulic stem 3 is provided with fixed low board 4.
Specifically, the fixing device comprises an adjusting column 13, a connecting hole 14 is formed in the surface of the adjusting column 13, a fixing screw 6 is arranged on one side of the surface of the connecting plate 5, the fixing screw 6 extends to the inner side of the connecting hole 14 and is fixedly connected with the connecting plate 5, when a bridge needs to be built and erected, the adjusting columns 13 and the connecting holes 14 in the connecting plates 5 are adjusted according to different environments and placing positions, so that the angle of the supporting bridge strut is adjusted, the supporting plate 1 is fixedly installed and the angle of the supporting plate 1 is installed in the connecting plate 5 in the connecting hole 14 extending to the adjusting column 13 through the arranged fixing screw 6, therefore, the supporting columns can be well supported and placed in the bridge erecting process, the adjustability in the supporting process is improved, and the supporting force and the stability of the device to the bridge in the supporting process are improved.
Specifically, go up adjusting device including first air pressure pump 10, the output of first air pressure pump 10 is provided with first air pressure pole 9, the one end and the backup pad 7 fixed connection of first air pressure pole 9, first air pressure pump 10 through setting up provides extending force and holding power for first air pressure pole 9, thereby adjust the angle of backup pad 7, and the bottom of backup pad 7 is connected with movable rod and connecting plate 5 fixed connection, make the angle of adjusting backup pad 7 that can be fine when adjusting, increase the fixed power and the holding power at top when supporting with backup pad 7 and bridge.
Specifically, well adjusting device is including second pneumatic pump 12, and the output of second pneumatic pump 12 is provided with second pneumatic rod 11, and second pneumatic rod 11 and backup pad 7 fixed connection, provides the extending force for second pneumatic rod 11 through the second pneumatic pump 12 that sets up to can increase the holding power and the stationary force in backup pad 7 middle part when supporting and adjusting for the bridge, increase the dynamics that provides for backup pad 7, thereby increase the stability in the adjustment process.
Specifically, a spring plate 19 is arranged at one end of each of the first pneumatic rod 9 and the second pneumatic rod 11 extending to the inside of the supporting plate 7, a damping spring 18 is arranged at one end of the spring plate 19, the spring plate 19 is arranged at one end of the first air pressure rod 9 and the second air pressure rod 11 extending to the inside of the supporting plate 7, so that when the bridge on the supporting plate 7 is supported and fixed, the impact force to the first air pressure rod 9 and the second air pressure rod 11 in the process of supporting and placing the bridge is reduced, the damage to the first air pressure rod 9 and the second air pressure rod 11 is reduced, the transmission of force and the generated vibration force of the protective arc plate 8 to the first air pressure rod 9 and the second air pressure rod 11 are conveniently reduced by arranging the damping spring 18 on the surface of the spring plate 19, and the surface of the damping spring 18 is provided with a plate with the length less than that of the supporting plate 7 and is connected with the damping frame 16, so that the force on the damping frame 16 is conveniently transmitted to each position of the damping spring 18.
Specifically, a sliding groove 17 is formed in the support plate 7, a shock absorbing frame 16 is arranged in the sliding groove 17, the shock absorbing frame 16 is fixedly connected with the protective arc plate 8, the shock absorbing frame 16 is slidably connected with the sliding groove 17, one end of the shock absorbing frame 16 is fixedly connected with a shock absorbing spring 18, one side of the shock absorbing frame 16 is provided with a shock absorbing spring 20, the shock absorbing spring 20 is fixedly connected with the sliding groove 17, the sliding groove 17 is formed in the support plate 7, so that the protective arc plate 8 can be supported and placed on a bridge conveniently, the force applied to the protective arc plate 8 in the placing process is reduced, the force is conveniently transmitted to the shock absorbing spring 20 through the shock absorbing frame 16, the bearing force and the shock absorbing force of the protective arc plate 8 on the bridge are increased, the protective arc plate 8 can slide back and forth in the sliding groove 17 in a small range and cannot slide out of the sliding groove 17, the force consumption and the force consumption of the support plate, The protective properties of the first pneumatic rod 9 and the second pneumatic rod 11.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the position of the device is adjusted in the connecting plate 5 through the adjusting column 13 and the connecting hole 14 arranged on the installation supporting plate 1, then the device is inserted into the connecting hole 14 through the arranged fixing screw 6 to be connected with the connecting plate 5 in a threaded manner, the installation supporting plate 1 is fixed, the device is fixed by inserting the installation inserting rod 2 into the ground, the angle of the bridge on the surface of the supporting plate 7 is adjusted and the bridge is supported and placed through the arranged first air pressure rod 9, the first air pressure pump 10, the second air pressure rod 11 and the second air pressure pump 12, the friction force and the anti-skid performance in the placing process are increased through the arranged protective arc plate 8, the device is fixed with the ground through the arranged hydraulic rod 3 and the fixed low plate 4, the fixity of the bottom of the device is increased through the fixing device, the hydraulic rod 3 and the fixed low plate 4, and the inside of connecting plate 5 is provided with the hydraulic pump and is connected with hydraulic stem 3, and all consumer all carry out the power supply through external power supply in this device.
Claims (6)
1. The utility model provides a support bracket for bridge construction, includes erection bracing board (1), its characterized in that: the mounting support plate is characterized in that a placing groove (15) is formed in the surface of the mounting support plate (1), a mounting inserting rod (2) is arranged inside the placing groove (15), a fixing device is arranged on the top side of the mounting inserting rod (2), a connecting plate (5) is arranged at the top of the mounting support plate (1), an adjusting device is arranged on the surface of the connecting plate (5), a middle adjusting device is arranged on the middle side of the surface of the connecting plate (5), a support plate (7) is arranged at one end of the top of the connecting plate (5), a protective arc plate (8) is arranged on the surface of the support plate (7), a hydraulic rod (3) is arranged at the bottom of the connecting plate (5), and a fixed lower plate (4) is arranged at the bottom of the hydraulic.
2. A support bracket for bridge construction according to claim 1, wherein: fixing device is including adjusting post (13), connecting hole (14) have been seted up on the surface of adjusting post (13), one side on connecting plate (5) surface is provided with clamping screw (6), clamping screw (6) extend to inboard and connecting plate (5) fixed connection of connecting hole (14).
3. A support bracket for bridge construction according to claim 1, wherein: the upper adjusting device comprises a first air pressure pump (10), a first air pressure rod (9) is arranged at the output end of the first air pressure pump (10), and one end of the first air pressure rod (9) is fixedly connected with the supporting plate (7).
4. A support bracket for bridge construction according to claim 1, wherein: the middle adjusting device comprises a second pneumatic pump (12), a second pneumatic rod (11) is arranged at the output end of the second pneumatic pump (12), and the second pneumatic rod (11) is fixedly connected with the supporting plate (7).
5. A support bracket for bridge construction according to claim 3, wherein: one end of each of the first air pressure rod (9) and the second air pressure rod (11) extends to the inside of the support plate (7) and is provided with a spring plate (19), and one end of each spring plate (19) is provided with a damping spring (18).
6. A support bracket for bridge construction according to claim 1, wherein: sliding tray (17) have been seted up to the inside of backup pad (7), the inside of sliding tray (17) is provided with shock attenuation frame (16), and shock attenuation frame (16) and protection arc board (8) fixed connection, shock attenuation frame (16) and sliding tray (17) sliding connection, the one end and damping spring (18) fixed connection of shock attenuation frame (16), one side of shock attenuation frame (16) is provided with bradyseism spring (20), and bradyseism spring (20) and sliding tray (17) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021592045.XU CN213571560U (en) | 2020-08-04 | 2020-08-04 | A support bracket for bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021592045.XU CN213571560U (en) | 2020-08-04 | 2020-08-04 | A support bracket for bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213571560U true CN213571560U (en) | 2021-06-29 |
Family
ID=76554091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021592045.XU Active CN213571560U (en) | 2020-08-04 | 2020-08-04 | A support bracket for bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213571560U (en) |
-
2020
- 2020-08-04 CN CN202021592045.XU patent/CN213571560U/en active Active
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