CN217299134U - Electric cover plate mechanism of pump station access hole - Google Patents
Electric cover plate mechanism of pump station access hole Download PDFInfo
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- CN217299134U CN217299134U CN202220211454.3U CN202220211454U CN217299134U CN 217299134 U CN217299134 U CN 217299134U CN 202220211454 U CN202220211454 U CN 202220211454U CN 217299134 U CN217299134 U CN 217299134U
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- cover plate
- access hole
- pump station
- station access
- electric
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The invention discloses an electric cover plate mechanism of a pump station access hole, which comprises a fixed cover plate, an overturning cover plate, a connecting structure, an electric telescopic structure and a control structure, wherein the fixed cover plate and the overturning cover plate are arranged above the pump station access hole, the fixed cover plate and the overturning cover plate are connected through the connecting structure, the electric telescopic structure is respectively connected with the connecting structure and the control structure, and the overturning cover plate can perform overturning motion above the pump station access hole under the action of the electric telescopic structure. The manhole cover and the access hole have good sealing performance, rainwater, flood, northern strong wind and sand and the like cannot enter a gap between the access hole and the manhole cover, so that the risk that equipment in a pump room is corroded by water or wind is effectively avoided, and the service life and the stability of a pump station are greatly improved; and the opening and closing is convenient and quick, the manpower is not needed, and other auxiliary tools are not needed. In addition, the manhole cover can be kept in a current state after being opened or closed, the controllability is strong, and the condition that the manhole cover is opened or closed by mistake is avoided.
Description
Technical Field
The invention belongs to the technical field of integrated equipment design and manufacture, and relates to an electric cover plate mechanism of a pump station access hole.
Background
A city water supply pump station or a fire pump station is a pressurizing facility in a tap water pipe network or a fire pipe network and comprises a water tank and a pump room, wherein the water tank is water storage equipment, and a control cabinet, a water pump unit, a pipeline and the like are placed in the pump room to control water stored in the water tank. The maintainer can enter the pump room through a manhole (namely a pump station access hole) above the pump room to overhaul related equipment inside the pump room.
Most originally, people can place a metal plate above a manhole to cover and fix the manhole in a fixing mode such as bolts, pins, hinges, locks and the like, so that the manhole cover is not attractive and safe, a machine set and other equipment in a pump room are easy to damage or lose, and the manhole cover is inconvenient to open or close.
Chinese patent CN204357164U discloses a slide rail cover plate structure for a translational feed pump room manhole cover and CN206737027U pump station manhole cover, which is a slide rail type manhole cover plate structure, and facilitates the opening and closing of the manhole cover through the design of slide rails and rollers.
However, a gap is still left between the existing manhole cover and the access hole after the manhole cover and the access hole are closed, so that flood, sand blown by wind or cold wind and the like enter the pump room from the gap between the manhole cover and the access hole under extremely cold and severe weather conditions such as flood, northern big sand blown by wind and the like, and finally equipment in the pump room is submerged or damaged by wind erosion.
Disclosure of Invention
Aiming at the defects and shortcomings in the prior art, the invention aims to provide an electric cover plate mechanism of a pump station access hole, which is convenient to open or lock, good in sealing performance and long in service life.
In order to achieve the purpose of the invention, the invention adopts the technical scheme that:
an electric cover plate mechanism of a pump station access hole comprises a fixed cover plate, an overturning cover plate, a connecting structure, an electric telescopic structure and a control structure, wherein the fixed cover plate and the overturning cover plate are adjacently arranged above the pump station access hole; and the upper port of the pump station access hole is provided with a sealing strip.
Furthermore, the turnover cover plate can be turned over by 0-90 degrees above the access hole under the action of the electric telescopic structure.
Furthermore, the connecting structure is a U-shaped bent rod, two ends of the U-shaped bent rod are respectively connected to the bottoms of the fixed cover plate and the turnover cover plate, and the tail of the U-shaped bent rod is connected with the telescopic rod of the electric telescopic structure.
Further, the electric telescopic structure is set to be a hydraulic rod device.
Further, control structure sets up control button or sets up APP at cell-phone end, computer end for pump station access hole department, starts that electronic extending structure stretches out and draws back through control button or APP and makes the upset apron open and close.
Compared with the prior art, the invention has the following advantages:
(1) according to the invention, through the arrangement of the electric cover plate mechanism and the arrangement of the access hole sealing strip, the sealing performance between the manhole cover and the access hole is good, rainwater, flood, northern strong wind and sand and the like cannot enter a gap between the access hole and the manhole cover, the risk that equipment in a pump room is corroded by water or wind is effectively avoided, and the service life and the stability of the pump station are greatly improved.
(2) According to the invention, through the arrangement of the electric cover plate mechanism, the opening and the closing are convenient and quick, manpower is not needed, and other auxiliary tools are not needed.
(3) According to the invention, through the arrangement of the electric cover plate mechanism, the manhole cover can be kept in a current state after being opened or closed, the controllability is strong, and the condition of being opened or closed by mistake is avoided.
Drawings
FIG. 1 is a schematic view of a pump station access panel in a closed position;
FIG. 2 is a schematic view of an open state of a pump station access panel;
FIG. 3 is a plan view of a pump station access opening.
The device comprises a fixed cover plate 1, a turnover cover plate 2, a connecting structure 3 and an electric telescopic structure 4.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to fig. 1 to 3, the top of the pump station is provided with an access hole, and the access hole is communicated with the pump room and can enter the pump room through the access hole.
The electric cover plate mechanism of the pump station access hole of the embodiment comprises a fixed cover plate 1, a turnover cover plate 2, a connecting structure 3, an electric telescopic structure 4 and a control structure.
The device comprises a pump station access hole, a fixed cover plate 1, a turnover cover plate 2 and a lifting mechanism, wherein the fixed cover plate 1 is fixed on one side above the access hole, and the other side above the access hole is locked and covered by the turnover cover plate 2;
fixed cover plate 1 and upset apron 2 are connected through connection structure 3, and electronic extending structure 4 is connected with connection structure 3 and control structure respectively, and upset apron 2 can overturn above the access hole under electronic extending structure 4 effect.
The turnover cover plate 2 can be turned over above the access hole by an angle of 0-90 degrees under the action of the electric telescopic structure 4. Specifically, when the turnover cover plate 2 is closed (namely, when the turnover angle is 0 degree), no gap is hermetically connected at the junction of the fixed cover plate 1 and the turnover cover plate 2; when the flip cover 2 is opened, the flip cover 2 can be flipped over upward by a certain angle through the connecting structure 3, so that the flip cover 2 is in an open state.
Preferably, sealing strips are arranged at the joints of the upper port of the pump station access hole and the fixed cover plate 1 and the turnover cover plate 2, so that the sealing property between the turnover cover plate 1, the fixed cover plate 2 and the access hole is further enhanced.
The sealing strip is made of ethylene propylene diene monomer.
Preferably, the electric telescopic structure 4 is a hydraulic rod structure, which uses oil as a working medium, transmits motion through the change of a sealed volume, and transmits power through the pressure inside the oil. It mainly has four parts: the power part is used for converting the mechanical energy of a prime motor into the pressure energy (hydraulic energy) of the oil liquid; the execution part converts the pressure energy of the oil liquid input by the hydraulic pump into mechanical energy for driving the working mechanism; the control part is used for controlling and adjusting the pressure, flow and flow direction of the oil liquid; the auxiliary part is used for connecting the three parts together to form a system and has the functions of oil storage, filtration, measurement, sealing and the like.
Preferably, the connecting structure 3 is a U-shaped bent rod, two ends of the U-shaped bent rod are respectively connected to the bottoms of the fixed cover plate 1 and the turnover cover plate 2, and the tail of the U-shaped bent rod is connected with the telescopic rod of the electric telescopic structure 4.
Preferably, the control structure can set up control button at pump station access hole department, starts the flexible final upset of the electronic extending structure 4 of electronic flexible structure 2 of messenger and opens or close through control button.
Or, control structure accessible cell-phone end or computer end set up control software such as APP, come control electronic extending structure 4 to stretch out and draw back through APP etc. and finally make flip cover 2 open or close.
The above description is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides an electronic apron mechanism of pump station access hole which characterized in that: the electric cover plate mechanism comprises a fixed cover plate, an overturning cover plate, a connecting structure, an electric telescopic structure and a control structure, wherein the fixed cover plate and the overturning cover plate are adjacently arranged above the pump station access hole; and a sealing strip is arranged at the upper port of the pump station access hole.
2. The electric cover plate mechanism of the pump station access hole according to claim 1, characterized in that: the turnover cover plate can be turned over above the access hole by 0-90 degrees under the action of the electric telescopic structure.
3. The electric cover plate mechanism of the pump station access hole according to claim 1 or 2, characterized in that: the connecting structure is a U-shaped bent rod, two ends of the U-shaped bent rod are respectively connected to the bottoms of the fixed cover plate and the turnover cover plate, and the tail of the U-shaped bent rod is connected with the telescopic rod of the electric telescopic structure.
4. The electric cover plate mechanism of the pump station access hole according to claim 1 or 2, characterized in that: the electric telescopic structure is a hydraulic rod device.
5. The electric cover plate mechanism of the pump station access hole according to claim 1 or 2, characterized in that: control structure sets up control button or sets up APP at cell-phone end, computer end for pump station access hole department, starts that electronic extending structure is flexible through control button or APP and makes the upset apron open and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220211454.3U CN217299134U (en) | 2022-01-26 | 2022-01-26 | Electric cover plate mechanism of pump station access hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220211454.3U CN217299134U (en) | 2022-01-26 | 2022-01-26 | Electric cover plate mechanism of pump station access hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217299134U true CN217299134U (en) | 2022-08-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220211454.3U Active CN217299134U (en) | 2022-01-26 | 2022-01-26 | Electric cover plate mechanism of pump station access hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217299134U (en) |
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2022
- 2022-01-26 CN CN202220211454.3U patent/CN217299134U/en active Active
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