CN216108014U - Universal rotatable articulated channel steel structure platform - Google Patents
Universal rotatable articulated channel steel structure platform Download PDFInfo
- Publication number
- CN216108014U CN216108014U CN202121382673.XU CN202121382673U CN216108014U CN 216108014 U CN216108014 U CN 216108014U CN 202121382673 U CN202121382673 U CN 202121382673U CN 216108014 U CN216108014 U CN 216108014U
- Authority
- CN
- China
- Prior art keywords
- channel
- platform
- support
- steel structure
- structure platform
- 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.)
- Active
Links
Images
Abstract
A universal rotatable hinged channel steel structure platform comprises a liftable supporting structure, a steel structure platform, a support hinge, a slide rail and a tubular support; the liftable supporting structures are arranged on two banks of the channel; the two ends of the steel structure platform are respectively and fixedly arranged on the liftable supporting structures at the two banks of the channel, and the steel structure platform spans the channel; two ends of the support hinge are fixedly assembled in the middle of the steel structure platform; the sliding rails are embedded in a concrete prefabricated structure, and the concrete prefabricated structure is arranged at the joint of the bottom of the channel and the side surface of the channel; one end of the tubular support is arranged on the support hinge, the tubular support can rotate around the axis of the support hinge, and the other end of the tubular support is arranged on the sliding rail through the idler wheel. The utility model realizes the on-site quick and array installation without damaging the channel hydraulic structure and influencing the water delivery; through liftable support, rotatory bearing structure and guide rail slip bearing structure, the adjustable of realizing steel platform structure is fixed.
Description
Technical Field
The utility model belongs to the technical field of water conservancy and water delivery channels, and particularly relates to a universal rotatable hinged channel steel structure platform crossing a water filling channel.
Background
For water delivery projects built at home and abroad, a steel structure platform can be erected above a channel, and functions of water quality treatment in the channel, renewable energy development of the channel and the like can be implemented on the basis of the platform.
However, the following problems are encountered in the installation of a platform in a channel which has been built and has a water flow for a long time:
(1) at present, large-scale water delivery engineering is built, a water delivery channel has the characteristic of large span in the width direction, the channel width is different from several meters to dozens of meters, if only the support structures of steel structure platforms are arranged on two banks of the channel, the mechanical property of the whole steel structure platform can not meet the engineering use requirement, and structural support needs to be added in a flow channel.
(2) In the construction stage of the channel, in order to ensure the safety of the channel structure and reduce the loss of water delivery quantity, impermeable measures such as covering geotextile and the like are adopted in the civil engineering structure at the bottom of the channel and at the two sides of the channel, and when the support structure of the steel platform is installed in a river channel, the channel structure cannot be damaged.
(3) After the water delivery channel is put into operation, a platform is added on the channel, particularly a support structure needs to be added in the water filling channel, the problem that the engineering water quality cannot be damaged is considered, and the platform support structure needs to be convenient to install and implement under the condition that the platform safety is guaranteed.
In order to solve the problems of large channel span, difficult support, difficult installation and the like of the steel structure platform in the water delivery channel, the platform structure is provided, wherein the platform structure is rotatable and hinged, and the support legs are regulated by sliding rails in a sliding way to realize the stability of the platform, so that the self-stabilization of the steel structure platform with large span in the channel is realized, and the channel hydraulic structure is free from damage and water pollution.
SUMMERY OF THE UTILITY MODEL
Aiming at the problems, the utility model provides a universal rotatable articulated channel steel structure platform which is stably installed in a channel under the conditions of not influencing the channel water delivery task and damaging the channel hydraulic structure by utilizing the self weight of a steel structure and the slidable adjustment performance of supporting legs.
In order to achieve the purpose, the utility model adopts the technical scheme that:
a universal rotatable hinged channel steel structure platform comprises a liftable supporting structure, a steel structure platform, a support hinge, a slide rail and a tubular support; the liftable supporting structures are arranged on two banks of the channel; the two ends of the steel structure platform are respectively and fixedly arranged on the liftable supporting structures at the two banks of the channel, and the steel structure platform spans the channel; two ends of the support hinge are fixedly assembled in the middle of the steel structure platform; the sliding rails are embedded in a concrete prefabricated structure, and the concrete prefabricated structure is arranged at the joint of the bottom of the channel and the side surface of the channel; one end of the tubular support is arranged on the support hinge, the tubular support can rotate around the axis of the support hinge, and the other end of the tubular support is arranged on the sliding rail through the idler wheel.
Further, the steel structure platform length exceeds the channel width.
Furthermore, the hinge is a circular steel structure, and the number of the hinge can be multiple.
Furthermore, the liftable supporting structure is in a hydraulic or spring structure form and has supporting and limiting functions.
Further, the tubular support structure is in a shape of a circular tube or an ellipse.
Platform length surpasss the river course width, is convenient for support fixedly at river course both sides, and the platform middle part assembly hinge is convenient for form the support in the river course for the stability of platform, the platform structure possesses and bears certain load capacity. The support hinge is usually a circular steel structure, the main function is to transmit the acting force of the tubular support and the steel structure platform, and the tubular support can rotate around the axis of the support hinge, so that the support angle can be flexibly adjusted. The tubular supporting structure is in a circular tube shape or an oval shape, and has small influence on the water flow speed. The liftable support is in a hydraulic or spring structure form and has the functions of supporting and limiting. This structure uses with the interior slide arrangement cooperation of channel, realizes that the whole angle of platform is adjustable, and steel construction platform adjusts to prefabricated position after, through the stop device locking platform of liftable support. The prefabricated structure bears the tubular supporting load and forms a matched structure by combining the bottom of the channel and the angle of the side surface so as to stabilize the whole supporting structure.
The utility model has the beneficial effects that:
1. the rapid and array installation on site is realized under the conditions of not damaging the channel hydraulic structure and not influencing water delivery.
2. Through liftable support, rotatory bearing structure and guide rail slip bearing structure, the adjustable of realizing steel platform structure is fixed.
Drawings
Fig. 1 is a schematic sectional structure view of a universal rotatable articulated canal steel structure platform provided by the utility model.
Fig. 2 is a schematic top view of a universal rotatable articulated canal steel structure platform provided by the utility model.
In the figure: 1-a steel structure platform; 2-hinging; 3-tubular supporting; 4-a liftable support structure; 5-a slide rail; 6-a roller; 7-prefabricating a structure by concrete; 8-channel.
Detailed Description
The utility model will be further described in detail with reference to the following drawings and specific examples, which are not intended to limit the utility model, but are for clear understanding.
The platform provided by the utility model is a single body with the platform arranged on the strip-shaped channel, and when the platform with the length of dozens of meters to thousands of meters is required to be arranged along the channel, the platform can be formed by a plurality of single body platform arrays, namely as shown in figures 1 and 2, a schematic diagram of a universal rotatable hinged channel steel structure platform is provided.
As shown in fig. 1-2, a universal rotatable articulated channel steel structure platform comprises a liftable support structure 4, a steel structure platform 1, a support hinge 2, a slide rail 5 and a tubular support 3; the liftable supporting structures 4 are arranged on two banks of the channel 8; the two ends of the steel structure platform 1 are respectively and fixedly arranged on the liftable supporting structures 4 at the two banks of the channel, and the steel structure platform 1 spans the channel; two ends of the support hinge 2 are fixedly assembled in the middle of the steel structure platform 1; the slide rails 5 are embedded in a concrete prefabricated structure 7, and the concrete prefabricated structure 7 is arranged at the joint of the bottom of the channel and the side surface of the channel; one end of the tubular support 3 is arranged on the support hinge 2, the tubular support 3 can rotate around the axis of the support hinge 2, and the other end of the tubular support 3 is arranged on the sliding rail 5 through the roller 6.
The main component functions are explained as follows:
(1) steel structure platform
The platform structure can adopt multiple structural style, include through the flexible platform that forms through welding or connection combination of various shaped steel, pipe fitting, steel wire, platform length surpasss the river course width, is convenient for support fixedly at river course both sides, and the support is convenient for form in the river course in platform middle part assembly hinge for the stability of platform, platform structure possess and bear certain loading capacity.
(2) Hinge support
The support hinges 2 are usually of a circular steel structure and fixed in the middle of a steel structure platform, and the number of the support hinges can be multiple. The main function is that transmission cast supports 3 and steel construction platform 1 effort, and cast supports 3 can be rotatory around the 2 axes of hinge, the nimble support angle of adjustment of being convenient for.
(3) Tubular support
The tubular support 3 structure should be in a circular tube shape, an oval shape or other linear structure forms with small influence on the water flow speed, and can meet the requirement of supporting a steel structure platform. The length of the tubular support is determined according to the section form of the channel, and the supports on the two sides can be unequal in length.
(4) Liftable support
Liftable bearing structure 4 is hydraulic pressure or spring structural style, possesses support and limit function. This structure uses with the interior slide arrangement cooperation of channel, realizes that the whole angle of platform is adjustable, and steel construction platform adjusts to prefabricated position after, through the stop device locking platform of liftable support.
(5) Sliding rail
The slide rail 5 adopts a steel rail structure and is embedded in the concrete prefabricated structure 7, the concrete prefabricated structure 7 bears a tubular supporting load and forms a matched structure by combining the bottom of the channel and the angle of the side surface so as to stabilize the whole supporting structure.
(6) Pulley wheel
The pulley 6 is made of metal, is fixed at the end part of the tubular support and can slide in a preset track of the slide rail.
Through with the hinge 2, the cast supports 3, a slide rail 5, arrange the river course in after 6 integrated assembly of pulley accomplish, the concrete prefabricated construction 7 of river course both sides slide rail can utilize river course bottom civil engineering structural shape to set up to a whole, form stable supporting structure, and make things convenient for nimble slip between pulley 6 and the slide rail 5, whole cast supports 3 and accomplishes preliminary installation back in the river course, it is fixed with platform steel construction platform 1 and hinge 2, can not rotate between hinge 2 and the steel construction platform 1, the cast supports 3 can be rotatory around the 2 axes of hinge, but utilize six groups lifting support structure 4 on channel both sides, and slide rail 5 and the 6 sliding function of pulley, adjustment steel construction platform levelness, make the platform structure reach stably.
Details not described in this specification are within the skill of the art that are well known to those skilled in the art.
Claims (5)
1. The utility model provides a general rotatable articulated channel steel construction platform which characterized in that includes:
the liftable supporting structures (4) are arranged on two sides of the channel;
the device comprises a steel structure platform (1), wherein two ends of the steel structure platform (1) are respectively and fixedly arranged on lifting support structures (4) at two banks of a channel, and the steel structure platform (1) spans the channel;
the two ends of the support hinge (2) are fixedly assembled in the middle of the steel structure platform (1);
the sliding rails (5) are embedded in the concrete prefabricated structures (7), and the concrete prefabricated structures (7) are arranged at the joints of the bottoms of the channels and the side surfaces of the channels;
the pipe type support (3), pipe type support (3) one end sets up on hinge (2), and pipe type support (3) can be rotatory around hinge (2) axis, the pipe type support (3) other end passes through gyro wheel (6) and sets up on slide rail (5).
2. The universal rotatable articulated canal steel structure platform of claim 1, wherein: the length of the steel structure platform (1) exceeds the width of the channel.
3. The universal rotatable articulated canal steel structure platform of claim 1, wherein: the support hinges (2) are of circular steel structures, and the number of the support hinges can be multiple.
4. The universal rotatable articulated canal steel structure platform of claim 1, wherein: the lifting support structure (4) is in a hydraulic or spring structure form and has the functions of supporting and limiting.
5. The universal rotatable articulated canal steel structure platform of claim 1, wherein: the tubular support (3) is in a circular tube shape or an oval shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382673.XU CN216108014U (en) | 2021-06-21 | 2021-06-21 | Universal rotatable articulated channel steel structure platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121382673.XU CN216108014U (en) | 2021-06-21 | 2021-06-21 | Universal rotatable articulated channel steel structure platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216108014U true CN216108014U (en) | 2022-03-22 |
Family
ID=80720687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121382673.XU Active CN216108014U (en) | 2021-06-21 | 2021-06-21 | Universal rotatable articulated channel steel structure platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216108014U (en) |
-
2021
- 2021-06-21 CN CN202121382673.XU patent/CN216108014U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB2396666A (en) | Marine turbine support structure with vertically displaceable mounting arrangement | |
| CN107663865B (en) | Inclined-pulling immersed tube tunnel structure and method | |
| CN111691688A (en) | Jacking supporting device for building construction and using method | |
| CN216108014U (en) | Universal rotatable articulated channel steel structure platform | |
| CN116692672A (en) | Drainage pipeline hoisting mechanism | |
| CN113373789A (en) | Universal rotatable articulated channel steel structure platform | |
| CN210507344U (en) | Series-type surge-chamber for hydropower station | |
| CN206888658U (en) | A kind of power construction is stood up device with shaft tower | |
| CN104901247A (en) | Wide span cable tray | |
| CN213204108U (en) | Edge pulling structure of photovoltaic flexible support | |
| CN212533971U (en) | Reinforcing apparatus of sluice gate mound | |
| CN210766824U (en) | Underwater awning type cofferdam for repairing channel side slope | |
| CN212226397U (en) | Water conservancy and hydropower engineering water supply and drainage pipe reinforced structure for building | |
| CN210857941U (en) | Lifting device for housing construction | |
| CN113585192A (en) | Support adjusting device of water-stopping movable dam | |
| CN209368705U (en) | A kind of efficient culvert construction movable type trussing | |
| CN208040317U (en) | Movable type freely adjusts builder's staging | |
| CN219315622U (en) | Small river water guiding device | |
| CN220365012U (en) | Pipeline slot construction channel device | |
| CN216422441U (en) | Portable pipeline docking mechanism | |
| CN204793910U (en) | Large -span cable testing bridge | |
| CN210975753U (en) | Movable hydraulic dam | |
| CN212404882U (en) | Caterpillar continuous pushing system | |
| CN216339583U (en) | Foundation ditch excavation anti-collapse device convenient to equipment for current conversion station civil engineering construction | |
| CN111042295A (en) | Prefabricated socket joint type joint pipeline construction device and construction method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |