CN213062024U - Supporting device for construction of civil bridge - Google Patents
Supporting device for construction of civil bridge Download PDFInfo
- Publication number
- CN213062024U CN213062024U CN202020882106.XU CN202020882106U CN213062024U CN 213062024 U CN213062024 U CN 213062024U CN 202020882106 U CN202020882106 U CN 202020882106U CN 213062024 U CN213062024 U CN 213062024U
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- baffle
- supporting device
- construction
- baffle plate
- supporting
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Abstract
The utility model belongs to the technical field of civil construction, in particular to a supporting device for construction of an earth-wood bridge, aiming at the problems of larger volume, inconvenient carrying and short service life of the prior supporting device, the supporting device comprises a fixed plate, three first rotating seats are fixedly arranged at the top of the fixed plate, first supporting rods are rotatably arranged on the three first rotating seats, one ends of the three first supporting rods are provided with first chutes, the bottom of the fixed plate is fixedly provided with a second rotating seat, a first baffle is rotatably arranged on the second rotating seat, three third rotating seats are fixedly arranged at one side of the first baffle, a second chute is arranged at the top of the first baffle, a second baffle is slidably arranged in the second chute, two symmetrical handles are fixedly arranged at the top of the second baffle, the supporting device can be conveniently carried in the using process, and possesses buffer function, improves life, simple structure, convenient to use.
Description
Technical Field
The utility model relates to a civil engineering technical field especially relates to a timbering bridge is construction and is used supporting device.
Background
The foundation pit excavation in the bridge construction is firstly required in the project process, the pedestal pouring can be carried out after the foundation pit excavation is finished, and the prefabricated or cast-in-place beam can be supported by pouring the pier on the pedestal. The supporting work in the excavation process of the foundation pit has great influence on the excavation progress and quality of the foundation pit, and the selection of a proper supporting mode according to the site condition and the project requirement is very critical.
Present commonly used excavation supporting device is because the volume is great, the transport of being not convenient for, and because the bracing piece does not have buffer gear and produces the deformation easily, reduces the life of device, for this we provide a timbering device for the construction of building bridge and be used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the supporting device because the great transport of being not convenient for of volume, and the shortcoming that life is low, and the supporting device is used in the construction of a building bridge that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a timbering device is used in construction of building bridge, which comprises a fixing plate and i, the top fixed mounting of fixed plate has three first rotation seat, all rotate on the three first rotation seat and install first bracing piece, first spout has all been seted up to the one end of three first bracing piece, the bottom fixed mounting of fixed plate has the second to rotate the seat, rotate on the second rotation seat and install first baffle, one side fixed mounting of first baffle has three third to rotate the seat, the second spout has been seted up at the top of first baffle, slidable mounting has the second baffle in the second spout, the top fixed mounting of second baffle has two handles of symmetry, the top fixed mounting of first baffle has the fixed block, the second screw hole has been seted up on the fixed block, the bolt is installed to second screw hole internal thread.
Preferably, all rotate on the three third rotates the seat and install the second bracing piece, the outside and the inner wall sliding connection of first spout of second bracing piece.
Preferably, the second baffle plate is provided with a plurality of first threaded holes, and the bolts are in threaded connection with the corresponding first threaded holes.
Preferably, the bottom inner wall of the three first sliding grooves is fixedly connected with one end of a spring, and the other end of the spring is fixedly connected with one end of the second supporting rod.
Preferably, two symmetrical through holes are formed in the fixing plate, and the column piles are arranged in the two through holes in a sliding mode.
Compared with the prior art, the utility model has the advantages of:
1. this scheme can be through the pulling handle, and then drive second baffle upwards slide, through bolt and first screw hole and second screw hole threaded connection, and then can increase its usable floor area.
2. This scheme receives when rolling the stone and assaulting when first baffle and second baffle, and then first baffle drives the second bracing piece and slides in first spout, and second bracing piece extrusion spring, the spring can reduce the pressure that the bracing piece received through deformation power, and then improves its life.
The utility model discloses can be convenient for carry in the supporting device use, and possess buffer function, improve life, simple structure, convenient to use.
Drawings
Fig. 1 is a schematic structural view of a supporting device for construction of an earth-wood bridge provided by the utility model;
fig. 2 is a schematic structural view of a side view of the supporting device for construction of the earth-wood bridge provided by the utility model;
fig. 3 is an enlarged schematic structural view of a portion a in fig. 1 of the supporting device for construction of the earth-wood bridge of the present invention;
in the figure: the device comprises a fixing plate 1, a column pile 2, a second rotating seat 3, a first rotating seat 4, a first supporting rod 5, a first sliding groove 6, a spring 7, a second supporting rod 8, a first baffle 9, a second sliding groove 10, a second baffle 11, a third rotating seat 12, a first threaded hole 13, a fixed block 14, a bolt 15 and a handle 16.
Detailed Description
The technical solutions in the embodiments will be described clearly and completely with reference to the drawings in the embodiments, and it is obvious that the described embodiments are only a part of the embodiments, but not all embodiments.
Example one
Referring to fig. 1-3, a supporting device is used in construction of building bridge, including fixed plate 1, the top fixed mounting of fixed plate 1 has three first rotation seat 4, all rotate on three first rotation seat 4 and install first bracing piece 5, first spout 6 has all been seted up to the one end of three first bracing piece 5, the bottom fixed mounting of fixed plate 1 has the second to rotate seat 3, rotate on the second rotation seat 3 and install first baffle 9, one side fixed mounting of first baffle 9 has three third to rotate seat 12, second spout 10 has been seted up at the top of first baffle 9, slidable mounting has second baffle 11 in the second spout 10, the top fixed mounting of second baffle 11 has two handles 16 of symmetry, the top fixed mounting of first baffle 9 has fixed block 14, the second screw hole has been seted up on the fixed block 14, bolt 15 is installed to the second screw hole.
In this embodiment, the three third rotating seats 12 are rotatably mounted with the second support rods 8, and the outer sides of the second support rods 8 are slidably connected with the inner wall of the first sliding chute 6.
In this embodiment, the second baffle 11 is provided with a plurality of first threaded holes 13, and the bolts 15 are in threaded connection with the corresponding first threaded holes 13.
In this embodiment, the bottom inner wall of the three first sliding grooves 6 is fixedly connected with one end of a spring 7, and the other end of the spring 7 is fixedly connected with one end of a second supporting rod 8.
In this embodiment, the fixing plate 1 is provided with two symmetrical through holes, and the two through holes are slidably provided with the piles 2.
Example two
Referring to fig. 1-3, a supporting device for construction of an earth-wood bridge comprises a fixed plate 1, three first rotating seats 4 are fixedly installed at the top of the fixed plate 1 through welding, first supporting rods 5 are rotatably installed on the three first rotating seats 4, first sliding grooves 6 are formed in one ends of the three first supporting rods 5, a second rotating seat 3 is fixedly installed at the bottom of the fixed plate 1 through welding, a first baffle plate 9 is rotatably installed on the second rotating seat 3, three third rotating seats 12 are fixedly installed on one side of the first baffle plate 9 through welding, a second sliding groove 10 is formed in the top of the first baffle plate 9, a second baffle plate 11 is slidably installed in the second sliding groove 10, two symmetrical handles 16 are fixedly installed at the top of the second baffle plate 11 through welding, a fixed block 14 is fixedly installed at the top of the first baffle plate 9 through welding, and second threaded holes are formed in the fixed block 14, a bolt 15 is threadedly mounted in the second threaded bore.
In this embodiment, the third rotating seats 12 are all rotatably provided with the second supporting rods 8, the outer sides of the second supporting rods 8 are slidably connected with the inner wall of the first sliding chute 6, and when the second baffle 11 is impacted, the second supporting rods 8 can play a role in supporting the second baffle 11.
In this embodiment, the second baffle 11 is provided with a plurality of first threaded holes 13, and the bolts 15 can fix the position of the second baffle 11 by the arrangement of the bolts 15 in threaded connection with the corresponding first threaded holes 13.
In this embodiment, through the one end of the equal fixedly connected with spring 7 of welding on the bottom inner wall of three first spout 6, welded fastening is passed through with the one end of second bracing piece 8 to the other end of spring 7, and when second bracing piece 8 received pressure, spring 7 can play the effect of slowing down 8 pressures of second bracing piece.
In this embodiment, set up the through-hole of two symmetries on the fixed plate 1, equal slidable mounting has stake 2 in two through-holes, and when using, stake 2 can play the effect of firm fixed plate 1.
In this embodiment, when in use, the pile 2 can be driven, the pile 2 can play a role in stabilizing the fixing plate 1, then the handle 16 is pulled to move upwards, the handle 16 drives the second baffle plate 11 to move upwards, when the second baffle plate 11 moves to a certain position, the bolt 15 is rotated to enable the bolt 15 to be in threaded connection with the first threaded hole 13, and further the position of the second baffle plate 11 can be fixed, when the first baffle plate 9 and the second baffle plate 11 are impacted by the rolling stones, the first baffle plate 9 drives the third rotating base 12 to move, the third rotating base 12 drives the second supporting rod 8 to move, the second supporting rod 8 extrudes the spring 7, the spring 7 reduces the pressure of the second supporting rod 8 through deformation force, the first supporting rod 7 and the second supporting rod 8 can play a role in supporting the first baffle plate 9 and the second baffle plate 11, when not in use, the second baffle plate 11 can be received in the second sliding groove 10 to reduce vertical occupied space, the transportation is convenient.
The above descriptions are only preferred embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the scope of the present invention, and the technical solutions and the utility model concepts of the present invention are equivalent to, replaced or changed.
Claims (5)
1. The supporting device for the construction of the earth-wood bridge comprises a fixing plate (1) and is characterized in that three first rotating seats (4) are fixedly installed at the top of the fixing plate (1), first supporting rods (5) are rotatably installed on the three first rotating seats (4), first sliding grooves (6) are formed in one ends of the three first supporting rods (5), a second rotating seat (3) is fixedly installed at the bottom of the fixing plate (1), a first baffle plate (9) is rotatably installed on the second rotating seat (3), three third rotating seats (12) are fixedly installed on one side of the first baffle plate (9), a second sliding groove (10) is formed in the top of the first baffle plate (9), a second baffle plate (11) is slidably installed in the second sliding groove (10), two symmetrical handles (16) are fixedly installed at the top of the second baffle plate (11), and a fixing block (14) is fixedly installed at the top of the first baffle plate (9), and a second threaded hole is formed in the fixing block (14), and a bolt (15) is installed in the second threaded hole in an internal thread mode.
2. The supporting device for the construction of the earth-wood bridge as claimed in claim 1, wherein the second supporting rods (8) are rotatably mounted on the three third rotating seats (12), and the outer sides of the second supporting rods (8) are slidably connected with the inner wall of the first sliding chute (6).
3. The supporting device for the construction of the earth-wood bridge as claimed in claim 1, wherein the second baffle plate (11) is provided with a plurality of first threaded holes (13), and the bolts (15) are in threaded connection with the corresponding first threaded holes (13).
4. The supporting device for the construction of the earth-wood bridge as claimed in claim 1, wherein one end of the spring (7) is fixedly connected to the inner wall of the bottom of each of the three first sliding grooves (6), and the other end of the spring (7) is fixedly connected with one end of the second supporting rod (8).
5. The supporting device for the construction of the earth-wood bridge as claimed in claim 1, wherein the fixing plate (1) is provided with two symmetrical through holes, and the two through holes are internally provided with the column piles (2) in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020882106.XU CN213062024U (en) | 2020-05-24 | 2020-05-24 | Supporting device for construction of civil bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020882106.XU CN213062024U (en) | 2020-05-24 | 2020-05-24 | Supporting device for construction of civil bridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213062024U true CN213062024U (en) | 2021-04-27 |
Family
ID=75564863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020882106.XU Expired - Fee Related CN213062024U (en) | 2020-05-24 | 2020-05-24 | Supporting device for construction of civil bridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213062024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991167A (en) * | 2022-06-16 | 2022-09-02 | 吉林安装集团股份有限公司 | Construction equipment based on structure is maintained to combination formula deep basal pit under BIM technique |
-
2020
- 2020-05-24 CN CN202020882106.XU patent/CN213062024U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114991167A (en) * | 2022-06-16 | 2022-09-02 | 吉林安装集团股份有限公司 | Construction equipment based on structure is maintained to combination formula deep basal pit under BIM technique |
| CN114991167B (en) * | 2022-06-16 | 2023-08-11 | 吉林安装集团股份有限公司 | Construction device based on combined deep foundation pit maintenance structure under BIM technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211029 Address after: 636150 No. 3, floor 2, building 4, Jucheng Fenghua, Dongxiang Town, Xuanhan County, Dazhou City, Sichuan Province Patentee after: Xuanhan Ruifeng Decoration Co.,Ltd. Address before: 646000 building 4, No.1 Longchi Road, Jiangyang District, Luzhou City, Sichuan Province Patentee before: Jia Yanbo |
|
| 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: 20210427 |