CN209669707U - Support construction for the construction of railway bridges and culverts - Google Patents
Support construction for the construction of railway bridges and culverts Download PDFInfo
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- CN209669707U CN209669707U CN201920112764.8U CN201920112764U CN209669707U CN 209669707 U CN209669707 U CN 209669707U CN 201920112764 U CN201920112764 U CN 201920112764U CN 209669707 U CN209669707 U CN 209669707U
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- pier
- support plate
- locating rod
- hole
- rod
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Abstract
Support construction for the construction of railway bridges and culverts, including pontic, No.1 pier, No. two piers, support plate, arch sheet, locating rod, screw rod, connecting rod, No.1 pier lower surface connects ground, No. two pier lower surfaces connect ground, No.1 pier and No. two pier upper surfaces are in the same plane, No.1 pier, No. two pier upper surfaces connect pontic, No. two piers have locating rod lower opening, locating rod lower part and locating rod lower opening are adapted, locating rod lower part connects locating rod lower opening, pontic has hole in locating rod, hole is adapted on locating rod top and locating rod, locating rod top connects hole in locating rod, multiple locating rods are in No.1 pier, distribution in No. two piers, ground has slot under support plate, slot is adapted under support plate lower part and support plate, support plate lower part connects slot under support plate, support plate side connects No. two piers, support plate is symmetrical No. two pier two sides Setting, clamping plate side connecting screw, clamping plate have No.1 hole, and support plate has No. two holes.
Description
Technical field
The utility model relates to railway territory more particularly to a kind of support constructions for the construction of railway bridges and culverts.
Background technique
Bridges and culverts is widely used in construction of railways, and bridges and culverts is the general designation of bridge and culvert, belongs to engineering term, however existing
Bridges and culverts structure it is simple, directly bridge floor lower part be arranged arched door, be not sufficiently stable.
Utility model content
The utility model In view of the above shortcomings of the prior art, provides a kind of applying for railway bridges and culverts for stable structure
The support construction of work.
The purpose of this utility model is to be achieved through the following technical solutions:
It is a kind of for railway bridges and culverts construction support construction, including pontic, No.1 pier, No. two piers, support plate, arch sheet,
Locating rod, screw rod, connecting rod, No.1 pier lower surface connect ground, and No. two pier lower surfaces connect ground, No.1 pier and No. two piers
Upper surface is in the same plane, and No.1 pier, No. two pier upper surfaces connect pontic, and No. two piers have locating rod lower opening, locating rod
Lower part and locating rod lower opening are adapted, and locating rod lower part connects locating rod lower opening, and pontic has hole in locating rod, locating rod top
It being adapted with hole in locating rod, locating rod top connects hole in locating rod, and multiple locating rods are distributed in No.1 pier, No. two piers,
Ground has slot under support plate, and slot is adapted under support plate lower part and support plate, and support plate lower part connects slot under support plate, support
Plate side connects No. two piers, and support plate is symmetrical arranged No. two pier two sides, and clamping plate side connecting screw, clamping plate has No.1 hole,
Support plate has No. two holes, and No. two piers have No. three holes, No.1 hole, No. two holes, No. three hole three's axis on the same line, spiral shell
Bar sequentially passes through No.1 hole, No. two holes, No. three holes, and screw rod two sides connect No.1 nut, and multiple screw rods are distributed on clamping plate.
The pontic has arch board slot, and arch sheet upper surface and arch board slot are adapted, arch sheet upper surface connection arch
Shape board slot, arch sheet lower surface connect support plate, and arch sheet lower part has multiple inserted links, and support plate top has multiple inserted links
Slot, inserted link and inserted link slot are adapted, and inserted link connects inserted link slot, and support plate has tie rod holes, and No.1 pier has crank-guide way, tie rod holes
Corresponding with crank-guide way, connecting rod passes through tie rod holes and connects crank-guide way, connects No. two nuts on the right side of connecting rod, two arch sheets are in pontic
Lower setting.
The utility model has the advantages that
No.1 pier, No. two pier upper surfaces connect pontic, and to bridge support, the connection of locating rod lower part is fixed for No.1 pier, No. two piers
Position bar lower opening, locating rod top connect hole in locating rod, and multiple locating rods are arranged in No.1 pier, No. two piers, by multiple fixed
Position bar fixes No.1 pier, No. two piers with respect to pontic position, and support plate lower part connects slot under support plate, and slot is to support under support plate
Plate positioning, screw rod sequentially pass through No.1 hole, No. two holes, No. three holes, and screw rod both ends connect No.1 nut, set left and right by screw rod
The clamping plate set is connected firmly, and the clamping plate of left and right settings, which compresses symmetrical support plate, connect symmetrically arranged support plate with No. two piers
Securely, connecting rod passes through tie rod holes and connects crank-guide way, connects No. two nuts on the right side of connecting rod, connects support plate and No.1 pier by connecting rod
It connects securely, arch sheet upper surface connects arch board slot, and for arch sheet to bridge support, arch sheet lower surface connects support plate, support
Plate supports arch sheet, and inserted link is inserted into inserted link slot, fixes arch sheet relative support plate by inserted link, passes through support plate and arch
Plate cooperation fixes No.1 pier, No. two piers with respect to pontic position, this apparatus structure is reasonable, and each position is connected firmly, and stablizes.
Detailed description of the invention
Fig. 1 is the support construction structural schematic diagram described in the utility model for the construction of railway bridges and culverts.
Fig. 2 is the support construction right side view described in the utility model for the construction of railway bridges and culverts.
Specific embodiment
The utility model is described in further detail below according to drawings and examples:
It is a kind of for railway bridges and culverts construction support construction, including pontic 01,02, No. two pier 03 of No.1 pier, support plate 04,
Arch sheet 06, locating rod 10, screw rod 14, connecting rod 19,02 lower surface of No.1 pier connect ground, No. two 03 lower surface of pier connections
Ground, No.1 pier 02 and No. two 03 upper surfaces of pier are in the same plane, and 02, No. two 03 upper surface of pier of No.1 pier connects pontic
01, No. two piers 03 have locating rod lower opening 11, and 10 lower part of locating rod and locating rod lower opening 11 are adapted, the connection of 10 lower part of locating rod
Locating rod lower opening 11, pontic 01 have hole 12 in locating rod, and hole 12 is adapted on 10 top of locating rod and locating rod, locating rod 10
Top connects hole 12 in locating rod, and multiple locating rods 10 are distributed in 02, No. two pier 03 of No.1 pier, and ground has slot under support plate
05,04 lower part of support plate is adapted with slot 05 under support plate, and 04 lower part of support plate connects slot 05 under support plate, 04 side of support plate
No. two piers 03 are connected, support plate 04 is symmetrical arranged No. two 03 two sides of pier, and 13 side connecting screw 14 of clamping plate, clamping plate 13 has one
Number hole 15, support plate 04 have No. two holes 16, and No. two piers 03 have No. three holes 17, the hole 16, three of No.1 hole 15, two hole 17 3
On the same line, screw rod 14 sequentially passes through the hole 16, three of No.1 hole 15, two hole 17,14 two sides of screw rod connection one to person's axis
Number nut 18, multiple screw rods 14 are distributed on clamping plate 13.
The pontic 01 has arch board slot 07, and 06 upper surface of arch sheet and arch board slot 07 are adapted, on arch sheet 06
Surface connects arch board slot 07, and 06 lower surface of arch sheet connects support plate 04, and 06 lower part of arch sheet has multiple inserted links 08, support
04 top of plate has multiple inserted link slots 09, and inserted link 08 and inserted link slot 09 are adapted, and inserted link 08 connects inserted link slot 09, and support plate 04 has
There are tie rod holes 21, No.1 pier 02 has crank-guide way 20, and tie rod holes 21 are corresponding with crank-guide way 20, and connecting rod 19 connects across tie rod holes 21
Connective pole slot 20, No. two nuts 22 are connected on the right side of connecting rod 19, and two arch sheets 06 are arranged under pontic 01.
02, No. two 03 upper surface of pier of No.1 pier connects pontic 01, and 02, No. two pier 03 of No.1 pier supports pontic 01, positioning
10 lower part of bar connect locating rod lower opening 11,10 top of locating rod connect locating rod on hole 12, multiple locating rods 10 No.1 pier 02,
Setting in No. two piers 03 fixes 02, No. two pier 03 of No.1 pier with respect to 01 position of pontic by multiple locating rods 10, support plate 04
Lower part connects slot 05 under support plate, and slot 05 positions support plate 04 under support plate, and screw rod 14 sequentially passes through the hole of No.1 hole 15, two
16, No. three holes 17,14 both ends of screw rod connect No.1 nut 18, so that the clamping plate 13 of left and right settings is connected firmly by screw rod 14, left
The clamping plate 13 of right setting, which compresses symmetrical support plate 04, makes symmetrically arranged support plate 04 be connected firmly with No. two piers 03, connecting rod 19
Crank-guide way 20 is connected across tie rod holes 21, No. two nuts 22 is connected on the right side of connecting rod 19, support plate 04 and No.1 is made by connecting rod 19
Pier 02 is connected firmly, and 06 upper surface of arch sheet connects arch board slot 07, and arch sheet 06 supports pontic 01,06 lower surface of arch sheet
Support plate 04 is connected, support plate 04 supports arch sheet 06, and inserted link 08 is inserted into inserted link slot 09, makes 06 phase of arch sheet by inserted link 08
It is fixed to support plate 04, keep 02, No. two pier 03 of No.1 pier solid with respect to 01 position of pontic by support plate 04 and the cooperation of arch sheet 06
Fixed, this apparatus structure is reasonable, and each position is connected firmly, and stablizes.
Claims (2)
1. it is a kind of for railway bridges and culverts construction support construction, it is characterized in that: include pontic, No.1 pier, No. two piers, support plate,
Arch sheet, locating rod, screw rod, connecting rod, No.1 pier lower surface connect ground, and No. two pier lower surfaces connect ground, No.1 pier
In the same plane with No. two pier upper surfaces, No.1 pier, No. two pier upper surfaces connect pontic, and No. two piers have under locating rod
Hole, locating rod lower part and locating rod lower opening are adapted, and locating rod lower part connects locating rod lower opening, and pontic has hole in locating rod,
Hole is adapted on locating rod top and locating rod, and locating rod top connects hole in locating rod, and multiple locating rods are in No.1 pier, No. two
Distribution in pier, ground have slot under support plate, and slot is adapted under support plate lower part and support plate, and support plate lower part connects support plate
Lower slot, support plate side connect No. two piers, and support plate is symmetrical arranged No. two pier two sides, clamping plate side connecting screw, clamping plate tool
There is No.1 hole, support plate has No. two holes, and No. two piers have No. three holes, and No.1 hole, No. two holes, No. three hole three's axis are same
On straight line, screw rod sequentially passes through No.1 hole, No. two holes, No. three holes, and screw rod two sides connect No.1 nut, and multiple screw rods are on clamping plate
Distribution.
2. the support construction according to claim 1 for the construction of railway bridges and culverts, it is characterized in that: the pontic has arch
Board slot, arch sheet upper surface and arch board slot are adapted, and arch sheet upper surface connects arch board slot, arch sheet lower surface connection branch
Fagging, arch sheet lower part have multiple inserted links, and support plate top has multiple inserted link slots, and inserted link and inserted link slot are adapted, inserted link
Inserted link slot is connected, support plate has tie rod holes, and No.1 pier has crank-guide way, and tie rod holes are corresponding with crank-guide way, and connecting rod, which passes through, to be connected
Rod aperture connects crank-guide way, connects No. two nuts on the right side of connecting rod, two arch sheets are arranged under pontic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112764.8U CN209669707U (en) | 2019-01-23 | 2019-01-23 | Support construction for the construction of railway bridges and culverts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920112764.8U CN209669707U (en) | 2019-01-23 | 2019-01-23 | Support construction for the construction of railway bridges and culverts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209669707U true CN209669707U (en) | 2019-11-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920112764.8U Active CN209669707U (en) | 2019-01-23 | 2019-01-23 | Support construction for the construction of railway bridges and culverts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209669707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636307A (en) * | 2020-06-10 | 2020-09-08 | 惠安双婉装修设计中心 | Highway bridge and culvert supporting structure for bridge engineering |
-
2019
- 2019-01-23 CN CN201920112764.8U patent/CN209669707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111636307A (en) * | 2020-06-10 | 2020-09-08 | 惠安双婉装修设计中心 | Highway bridge and culvert supporting structure for bridge engineering |
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