CN217480094U - Gas shield dam shield plate promotes reinforcing apparatus - Google Patents
Gas shield dam shield plate promotes reinforcing apparatus Download PDFInfo
- Publication number
- CN217480094U CN217480094U CN202122974583.6U CN202122974583U CN217480094U CN 217480094 U CN217480094 U CN 217480094U CN 202122974583 U CN202122974583 U CN 202122974583U CN 217480094 U CN217480094 U CN 217480094U
- Authority
- CN
- China
- Prior art keywords
- shield plate
- shield
- pneumatic cylinder
- dam
- back side
- 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
Landscapes
- Barrages (AREA)
Abstract
The utility model provides a gas shield dam shield plate promotes reinforcing apparatus, shield plate one end articulates subaerial, is provided with gasbag and restraint belt between the surface of a back side of shield plate and the ground, is provided with stress transducer on the surface of a back side of shield plate, is provided with the pneumatic cylinder on the shield plate back side base platform, and the power end setting of pneumatic cylinder is in shield plate surface of a back side upper end, stress transducer converts the water pressure data that detects into the signal of telecommunication and carries main control unit, the action of main control unit control pneumatic cylinder. The utility model discloses simple structure, accurate control, improved gas shield dam security performance.
Description
Technical Field
The utility model belongs to the technical field of the dam, concretely relates to gas shield dam shield plate promotes reinforcing apparatus.
Background
Air shield dam is pneumatic shield gate promptly, be the novel gate system who has synthesized traditional steel gate and rubber dam advantage, by the manger plate panel, the gasbag, restrain belt and automatic control system and constitute, the gasbag is located the below of manger plate panel, whole gate system is through filling the fluctuation that the manger plate panel was controlled to the gasbag exhaust, traditional air shield dam shield plate promotes fixed mainly aerifing through the gasbag and combines the rise and fall height that restraines belt control shield plate after reaching the design height, nevertheless appear damaged when gasbag or arbitrary component in restraine, or water pressure exceeds the maximum allowable stress of gasbag, then can lead to the shield plate can't be fixed according to the high promotion of design, cause serious calamity.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technique that will solve lies in overcoming the shortcoming of current gas shield dam, provides a reasonable in design, simple structure, accurate control, improved gas shield dam shield plate promotion reinforcing apparatus of gas shield dam security.
The technical scheme for solving the technical problems is as follows: the utility model provides a gas shield dam shield plate promotes reinforcing apparatus, shield plate one end is articulated subaerial, is provided with gasbag and restraint belt between the surface of a back of the body of shield plate and the ground, is provided with stress transducer on the surface of a back of the body of shield plate, is provided with the pneumatic cylinder on the shield plate rear base bearing platform, and the power end of pneumatic cylinder sets up in shield plate surface of a back of the body upper end, stress transducer converts the water pressure data that detects into the signal of telecommunication and carries main control unit, the action of main control unit control pneumatic cylinder.
Preferably, the stress sensor is mounted on the rear surface of the shield plate on the side where the belt is to be mounted.
As a preferred technical scheme, the upper end of the back surface of the shield plate is fixedly provided with a mounting plate, and the power end of the hydraulic cylinder is hinged on the mounting plate.
The utility model has the advantages as follows:
the utility model discloses a pressure that stress sensor real-time supervision shield bore, main control unit are inside to set up the flexible height that predetermined stress value corresponds the pneumatic cylinder to the action of control pneumatic cylinder, when stress sensor response water pressure reached predetermined stress value, the power end of pneumatic cylinder reachd the high then stop action that corresponds and play the guard action to the shield. The utility model discloses simple structure, accurate control, improved gas shield dam security performance.
Drawings
Fig. 1 is a schematic view of the application and installation of the present invention.
Wherein: a base platform 1; a hydraulic cylinder 2; a mounting plate 3; a stress sensor 4; a restraining belt 5; a shield plate 6; an air bag 7; a main controller 8;
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, but the present invention is not limited to the following embodiments.
In fig. 1, the reinforcing device for lifting the shield plate of the gas shield dam of the present invention is formed by connecting a stress sensor 4, a mounting plate 3, a main controller 8 and a hydraulic cylinder 2, wherein one end of the shield plate 6 is hinged on the ground, an air bag 7 and a restraining belt 5 are arranged between the back surface of the shield plate 6 and the ground, the stress sensor 4 is installed on one side of the mounting position of the restraining belt 5 on the back surface of the shield plate 6, the stress sensor 4 is used for detecting the water pressure borne by the shield plate 6, the mounting plate 3 is fixedly installed on the upper end of the back surface of the shield plate 6 by a thread fastening connector, the mounting plate 3 is used for installing the power end of the hydraulic cylinder 2, the hydraulic cylinder 2 is fixedly installed on the back base bearing platform 1 of the shield plate 6 by a thread fastening connector, the power end of the hydraulic cylinder 2 is hinged on the mounting plate 3, the mounting plate 3 can rotate 180 degrees around the power end of the hydraulic cylinder 2, the stress sensor 4 and the hydraulic cylinder 2 are both connected with the main controller 8 by a wire, the stress sensor 4 converts the detected water pressure data into an electric signal to be transmitted to the main controller 8, the preset stress value is arranged inside the main controller 8 and corresponds to the telescopic height of the hydraulic cylinder 2, so that the action of the hydraulic cylinder 2 is controlled, and when the stress sensor 4 senses that the water pressure reaches the preset stress value, the power end of the hydraulic cylinder 2 stops acting when reaching the corresponding height to protect the shield plate 6.
Claims (3)
1. The utility model provides a gas shield dam shield plate promotes reinforcing apparatus, shield plate (6) one end articulates subaerial, is provided with gasbag (7) and suppression belt (5), its characterized in that between the surface of a back of body and the ground of shield plate (6): be provided with stress sensor (4) on the surface of a back of body of shield plate (6), be provided with pneumatic cylinder (2) on shield plate (6) back side foundation cushion cap (1), the power end setting of pneumatic cylinder (2) is in shield plate (6) surface of a back of body upper end, the water pressure data conversion that stress sensor (4) will detect is the signal of telecommunication and carries main control unit (8), and the action of main control unit (8) control pneumatic cylinder (2).
2. The shield plate lifting and reinforcing device of the air shield dam of claim 1, wherein: the stress sensor (4) is arranged on the back surface of the shield plate (6) and is used for inhibiting one side of the installation position of the belt (5).
3. The shield plate lifting and reinforcing device of the air shield dam of claim 1, wherein: the shield plate (6) the fixed mounting panel (3) that is provided with in surface of a poor water upper end, the power end of pneumatic cylinder (2) articulate on mounting panel (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974583.6U CN217480094U (en) | 2021-11-30 | 2021-11-30 | Gas shield dam shield plate promotes reinforcing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122974583.6U CN217480094U (en) | 2021-11-30 | 2021-11-30 | Gas shield dam shield plate promotes reinforcing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217480094U true CN217480094U (en) | 2022-09-23 |
Family
ID=83302939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122974583.6U Active CN217480094U (en) | 2021-11-30 | 2021-11-30 | Gas shield dam shield plate promotes reinforcing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217480094U (en) |
-
2021
- 2021-11-30 CN CN202122974583.6U patent/CN217480094U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217480094U (en) | Gas shield dam shield plate promotes reinforcing apparatus | |
| CN208962915U (en) | A kind of anti-ponding height adjustment device of charging pile | |
| CN211054963U (en) | Electric automobile fills electric pile with buffer structure | |
| CN211109037U (en) | Protection device of foundation detection equipment for hydraulic engineering | |
| CN110145220B (en) | Structure of push-pull type protective gate | |
| CN212207367U (en) | Dykes and dams testing platform based on anticollision system | |
| CN206955525U (en) | A kind of system of wire rope rope retention system tension force regulation and control | |
| CN212033630U (en) | Transmission line overhauls robot | |
| CN113783139B (en) | High altitude electric power operation safety stop device based on unmanned aerial vehicle | |
| CN210439777U (en) | Transformer overhauls safety protective guard | |
| CN209096495U (en) | A kind of contact pressure automatic control charging bow system | |
| CN207565606U (en) | Play formula buffer stop to a kind of electropneumatic | |
| CN219551628U (en) | Water level monitor with protective structure | |
| CN208469584U (en) | A kind of crash-proof charging pile | |
| CN213649352U (en) | New energy automobile fills electric pile protection device | |
| CN219604427U (en) | Rock hammer falls to ground detecting system | |
| CN206665913U (en) | One kind is exempted to climb device liftway safety device | |
| CN212337019U (en) | Underground garage lifting waterproof system | |
| CN206787751U (en) | Power and drop-down force tester are lifted on a kind of elevator governor rope | |
| CN215711490U (en) | Device for preventing automobile from being soaked in water | |
| CN214121136U (en) | Inflatable membrane building deformation monitoring system | |
| CN209352466U (en) | Large-sized reinforced skeleton suspender | |
| CN213973595U (en) | Flat car turning plate electricity connecting mechanism | |
| CN205916870U (en) | Safety elevator | |
| CN220486438U (en) | Perpendicularity monitoring device of pile driver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |