CN205116034U - Public road bridge roof beam strutting arrangement - Google Patents
Public road bridge roof beam strutting arrangement Download PDFInfo
- Publication number
- CN205116034U CN205116034U CN201520919431.8U CN201520919431U CN205116034U CN 205116034 U CN205116034 U CN 205116034U CN 201520919431 U CN201520919431 U CN 201520919431U CN 205116034 U CN205116034 U CN 205116034U
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- base
- support column
- strutting arrangement
- lead screw
- 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
Abstract
The utility model provides a public road bridge roof beam strutting arrangement, includes the rectangle base, the bottom of base vertically is equipped with the screw hole, threaded hole is equipped with the lead screw, the bottom of lead screw is equipped with the lower margin, the intermediate position of base upper surface is equipped with the pneumatic cylinder, the top of pneumatic cylinder is passed through the fixed block and is connected with the support column, the top of support column is equipped with square groove, still includes the crossbeam, crossbeam lower surface intermediate position is equipped with the boss with recess matched with, the both ends of crossbeam are articulated through pivot and telescopic bracing piece. The utility model discloses a roughness of base is conveniently adjusted through the lead screw and the design of lower margin to the quantity of the design of crossbeam heel post in can effectual reduction construction region, makes the reasonable atress of support column, and bearing capacity is high, and construction cost is low.
Description
Technical field
The utility model relates to a kind of highway bridge bracing or strutting arrangement.
Background technology
Highway bridge uses and can keep in repair for a long time, and often uses a kind of load-bearing pillar being directed to bridge facility when relating to this type of construction operation, as to the support of this facility and protection.The Area of bearing of the load-bearing pillar used at present is little, and the quantity of the load-bearing pillar used in construction area is many, then has the uneven of the ground surface of construction area, brings a lot of inconvenience to construction.
Summary of the invention
The purpose of this utility model is for above-mentioned deficiency, provides a kind of highway bridge bracing or strutting arrangement.
Described object is achieved by the following scheme:
A kind of highway bridge bracing or strutting arrangement, comprise rectangular base, the bottom of described base is longitudinally provided with screwed hole, leading screw is provided with in described screwed hole, the bottom of described leading screw is provided with lower margin, the centre position of described base upper surface is provided with hydraulic cylinder, the top of described hydraulic cylinder is connected with support column by fixed block, the top of described support column is provided with square groove, also comprise crossbeam, described crossbeam soffit centre position is provided with the boss with fit depressions, the two ends of described crossbeam by rotating shaft and telescopic support bar hinged.
The length of described crossbeam is less than the length of base.
The utility model has the following advantages: the utility model effectively can reduce the quantity of load-bearing pillar in construction area by the design of crossbeam, the planeness adjusting base is facilitated by the design of leading screw and lower margin, make support column reasonable mechanical, supporting capacity is high, and construction cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-base, 2-screwed hole, 3-leading screw, 4-lower margin, 5-hydraulic cylinder, 6-fixed block, 7-support column, 8-groove, 9-crossbeam, 10-boss, 11-rotating shaft, 12-support bar.
Detailed description of the invention
The utility model is elaborated preferred embodiment below in conjunction with accompanying drawing.
A kind of highway bridge bracing or strutting arrangement, comprise rectangular base 1, the bottom of described base 1 is longitudinally provided with screwed hole 2, leading screw 3 is provided with in described screwed hole 2, the bottom of described leading screw 3 is provided with lower margin 4, the centre position of described base 1 upper surface is provided with hydraulic cylinder 5, the top of described hydraulic cylinder 5 is connected with support column 7 by fixed block 6, the top of described support column 7 is provided with square groove 8, also comprise crossbeam 9, described crossbeam 9 soffit centre position is provided with the boss 10 matched with groove 8, and the two ends of described crossbeam 9 are hinged by rotating shaft 11 and telescopic support bar 12.The length of described crossbeam 9 is less than the length of base 1.
Screwed hole 2 is four, be separately positioned on the edge of base 1 bottom, in screwed hole 2, the height regulating lower margin 4 is rotated by leading screw 3, to ensure the planeness of base 1, hydraulic cylinder 5 is fixedly installed on base 1, press the hand oil pump on hydraulic cylinder 5, piston rod in hydraulic cylinder 5 is by support column 7 jack-up, supported by crossbeam 9 pairs of bridges, supported by the two ends of support bar 12 pairs of crossbeams 9, the length that the length of crossbeam 9 is less than base 1 is arranged on base 1 by the bottom of support bar 12, with rear, crossbeam 9 is taken on support column 7, by rotating shaft 11, support bar 12 and crossbeam 9 are merged, conveniently deposit.
Present embodiment does not just limit its protection domain to the exemplary illustrated of this patent; those skilled in the art can also carry out local to it and change; as long as no the Spirit Essence exceeding this patent, be all considered as the equivalent replacement to this patent, all at the protection domain of this patent.
Claims (2)
1. a highway bridge bracing or strutting arrangement, comprise rectangular base (1), it is characterized in that: the bottom of described base (1) is longitudinally provided with screwed hole (2), leading screw (3) is provided with in described screwed hole (2), the bottom of described leading screw (3) is provided with lower margin (4), the centre position of described base (1) upper surface is provided with hydraulic cylinder (5), the top of described hydraulic cylinder (5) is connected with support column (7) by fixed block (6), the top of described support column (7) is provided with square groove (8), also comprise crossbeam (9), described crossbeam (9) soffit centre position is provided with the boss (10) matched with groove (8), the two ends of described crossbeam (9) are hinged by rotating shaft (11) and telescopic support bar (12).
2. highway bridge bracing or strutting arrangement according to claim 1, is characterized in that: the length of described crossbeam (9) is less than the length of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919431.8U CN205116034U (en) | 2015-11-18 | 2015-11-18 | Public road bridge roof beam strutting arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919431.8U CN205116034U (en) | 2015-11-18 | 2015-11-18 | Public road bridge roof beam strutting arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205116034U true CN205116034U (en) | 2016-03-30 |
Family
ID=55571655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919431.8U Expired - Fee Related CN205116034U (en) | 2015-11-18 | 2015-11-18 | Public road bridge roof beam strutting arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205116034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034787A (en) * | 2017-04-27 | 2017-08-11 | 徐锁 | A kind of bridge construction support frame with stabilization function |
| CN107245941A (en) * | 2017-07-04 | 2017-10-13 | 余姚市绿波机械科技有限公司 | A kind of bridge beam slab support meanss for being easy to adjust |
-
2015
- 2015-11-18 CN CN201520919431.8U patent/CN205116034U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034787A (en) * | 2017-04-27 | 2017-08-11 | 徐锁 | A kind of bridge construction support frame with stabilization function |
| CN107034787B (en) * | 2017-04-27 | 2018-08-17 | 云南建投第十四建设有限公司 | A kind of bridge construction supporting rack and its method for supporting with stabilization function |
| CN107245941A (en) * | 2017-07-04 | 2017-10-13 | 余姚市绿波机械科技有限公司 | A kind of bridge beam slab support meanss for being easy to adjust |
| CN107245941B (en) * | 2017-07-04 | 2018-10-30 | 泉州台商投资区五季网络有限公司 | A kind of bridge beam slab support device convenient for adjusting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160330 Termination date: 20171118 |