CN216842416U - Siphoning type pump station maintenance door groove cleaning device - Google Patents
Siphoning type pump station maintenance door groove cleaning device Download PDFInfo
- Publication number
- CN216842416U CN216842416U CN202220701913.6U CN202220701913U CN216842416U CN 216842416 U CN216842416 U CN 216842416U CN 202220701913 U CN202220701913 U CN 202220701913U CN 216842416 U CN216842416 U CN 216842416U
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- CN
- China
- Prior art keywords
- pump station
- access door
- siphon
- cleaning device
- vacuum
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- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 18
- 238000012423 maintenance Methods 0.000 title abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- LLPOLZWFYMWNKH-CMKMFDCUSA-N hydrocodone Chemical compound C([C@H]1[C@H](N(CC[C@@]112)C)C3)CC(=O)[C@@H]1OC1=C2C3=CC=C1OC LLPOLZWFYMWNKH-CMKMFDCUSA-N 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 20
- 239000010959 steel Substances 0.000 claims description 20
- 238000007789 sealing Methods 0.000 claims description 19
- 238000005086 pumping Methods 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 3
- 108091006146 Channels Proteins 0.000 abstract description 32
- 238000007689 inspection Methods 0.000 abstract description 3
- 102000010637 Aquaporins Human genes 0.000 abstract description 2
- 108010063290 Aquaporins Proteins 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model relates to a field specifically discloses a hydrocone type pump station access door groove cleaning device, including evacuating device, runner, evacuation pipeline, the top of runner is provided with siphon outlet flow way pump station, evacuating device is connected to the inside of runner through the exhaust tube, install first stop valve on the gas-supply pipe of evacuating device one side, the outside of evacuation pipeline is connected with two at least vacuum and destroys the valve, the vacuum is destroyed the valve and is all installed siphon outlet flow way pump station's top, siphon outlet flow way pump station is close to hump position department and is provided with the passageway. The siphon type water outlet flow channel is pumped in a non-operation period, negative pressure is formed in the water outlet flow channel, water in the downstream flow channel is sucked to a certain height by the negative pressure, and the water in the flow channel flows downwards to flush sundries near the bottom of the access door groove at one time through the cutoff of the vacuum breaking valve, so that the unit inspection and maintenance efficiency is improved.
Description
Technical Field
The utility model relates to a field specifically is a hydrocone type pump station access door groove cleaning device.
Background
In water conservancy projects, a pump station has the functions of water diversion, flood blocking and the like, and plays an important role in the industry, agriculture and shipping industry.
According to the siphon water outlet flow channel pump station for the hydraulic engineering, sundries are easily accumulated at the bottom of the access door groove when water pumping is carried out, when a pump station unit needs to be overhauled or is inspected underwater, the access door needs to be put down, the sundries in the door groove easily cause the gate to be not tightly closed, the water in the flow channel is not thoroughly discharged, and the overhauling progress is influenced.
SUMMERY OF THE UTILITY MODEL
To current problem, the utility model provides a hydrocone type pump station overhauls door slot cleaning device, the device cooperation is used the problem that can put forward in the effectual solution background art.
In order to solve the above problem, the utility model adopts the following technical scheme:
the utility model provides a hydrocone type pump station access door groove cleaning device, includes evacuating device, runner, evacuation pipeline, the top of runner is provided with siphon outlet flow channel pump station, evacuating device passes through the inside of exhaust tube connection to runner, install first stop valve on the gas-supply pipe of evacuating device one side, the outside of evacuation pipeline is connected with two at least vacuum and destroys the valve, the vacuum is destroyed the valve and is all installed siphon outlet flow channel pump station's top, siphon outlet flow channel pump station is close to hump position department and is provided with the passageway.
As a further aspect of the present invention: the one end top of runner is provided with the channel-section steel, the below of channel-section steel is provided with the access door, the access door below position in the inside of runner is provided with the bottom plate, the channel-section steel with be connected with wire rope between the access door.
As a further aspect of the present invention: the steel wire rope is characterized in that a hoisting motor is arranged inside the channel steel, a sealing plate is arranged on one side of the access door, a rotating motor is arranged at the upper end of the access door, and a lifting lead screw is connected between the rotating motor and the sealing plate.
As a further aspect of the present invention: the vacuum breaking valve is communicated with the flow passage.
As a further aspect of the present invention: the gas transmission pipe between the vacuum-pumping device and the vacuum-pumping pipeline is a component made of high-pressure resistant materials.
As a further aspect of the present invention: the vacuum break valves are installed in the same number as the number of the passages.
As a further aspect of the present invention: the lower surface of the sealing plate is provided with a gasket made of rubber.
As a further aspect of the present invention: and a bevel gear set is arranged on the outer side of the lifting screw rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the siphon type water outlet flow channel is pumped in a non-operation period, negative pressure is formed in the water outlet flow channel, water in the downstream flow channel is sucked to a certain height by the negative pressure, and the water in the flow channel flows downwards to flush sundries near the bottom of the access door groove at one time through the cutoff of the vacuum breaking valve, so that the inspection and maintenance efficiency of the unit is improved.
2. Under the effect of the control lifting screw rod and the bevel gear group of the rotating motor, the sealing plate can move towards the right lower side on the access door, and the rubber gasket at the bottom of the sealing plate can be well extruded with the bottom plate, so that the rubber gasket deforms, and gaps at the joint are reduced.
Drawings
FIG. 1 is a schematic view of a siphon pump station access door slot cleaning device;
FIG. 2 is a schematic view of a piping connection in a siphon pump station access door slot cleaning apparatus;
FIG. 3 is a schematic view of the lifting of an access door in the siphon pump station access door slot cleaning device.
In the figure: 1. a host group; 2. a vacuum break valve; 3. an access door; 4. a base plate; 5. a flow channel; 6. a vacuum pumping device; 7. a first shut-off valve; 8. a vacuum pipeline is pumped; 9. a second stop valve; 10. channel steel; 11. a wire rope; 12. a hoisting motor; 13. rotating the motor; 301. a sealing plate; 302. and a lifting screw rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1-2, the present embodiment provides a siphon pump station access door slot cleaning device, which includes a vacuum pumping device 6, a flow channel 5, a vacuum pumping pipeline 8, a gas pipe between the vacuum pumping device 6 and the vacuum pumping pipeline 8 is a member made of a high pressure resistant material, a siphon water outlet flow channel pump station is disposed above the flow channel 5, the vacuum pumping device 6 is connected to the inside of the flow channel 5 through a gas pumping pipe, a first stop valve 7 is mounted on the gas pipe at one side of the vacuum pumping device 6, at least two vacuum breaker valves 2 are connected to the outside of the vacuum pumping pipeline 8, the vacuum breaker valves 2 are in through connection with the flow channel 5, the vacuum breaker valves 2 are mounted above the siphon water outlet flow channel pump station, channels are disposed at positions close to humps of the siphon water outlet flow channel pump station, the number of the vacuum breaker valves 2 is the same as the number of the channels, a channel 10 is disposed above one end of the flow channel 5, an access door 3 is arranged below the channel steel 10, a bottom plate 4 is arranged inside the runner 5 below the access door 3, and a steel wire rope 11 is connected between the channel steel 10 and the access door 3.
As shown in fig. 1 and 3, a hoisting motor 12 is installed inside a channel steel 10 at the upper end of a steel wire rope 11, the hoisting motor 12 is used for controlling the winding action of the steel wire rope 11 to control the up-and-down movement of an access door 3, a sealing plate 301 is installed at one side of the access door 3, the sealing plate 301 can slide inside the access door 3, a gasket made of rubber is installed on the lower surface of the sealing plate 301, when the sealing plate 301 moves right down on the access door 3, the rubber gasket at the bottom of the sealing plate is well pressed against the bottom plate 4, so that the rubber gasket is deformed to reduce the gap at the joint, the upper end of the access door 3 is provided with a rotating motor 13, a lifting screw rod 302 is connected between the rotating motor 13 and the sealing plate 301, the outer side of the lifting screw rod 302 is provided with a bevel gear set, after the hoisting motor 12 controls the steel wire rope 11 to lower the access door 3, the rotating motor 13 can independently control the lifting screw 302 to adjust the motion state of the sealing plate 301.
The utility model discloses a theory of operation is: when the device is used, the hoisting motor 12 moves to drive the steel wire rope 11 to wind, the up-and-down movement of the access door 3 is controlled, the siphon type water outlet flow channel 5 is pumped in a non-operation period, negative pressure is formed in the water outlet flow channel 5, water in the downstream of the flow channel 5 is sucked to a certain height by the negative pressure, the valve 2 is broken through vacuum, impurities near the bottom of the access door 3 can be flushed away by the water in the flow channel 5 at one time, the machine set inspection and the maintenance efficiency are improved, the rotating motor 13 can independently control the lifting screw rod 302 to adjust the movement state of the sealing plate 301, when the sealing plate 301 moves to the right below on the access door 3, the rubber gasket at the bottom of the sealing plate can be well extruded with the bottom plate 4, the rubber gasket is deformed, and gaps at the connecting positions are reduced.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions, and furthermore, the terms "comprise", "include", or any other variation thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a hydrocone type pump station access door groove cleaning device, includes evacuating device (6), runner (5), evacuation pipeline (8), its characterized in that, the top of runner (5) is provided with siphon water outlet flow way pump station, evacuating device (6) are connected to the inside of runner (5) through the exhaust tube, install first stop valve (7) on the gas-supply pipe of evacuating device (6) one side, the outside of evacuation pipeline (8) is connected with two at least vacuum and destroys valve (2), vacuum is destroyed valve (2) and is all installed the top of siphon water outlet flow way pump station, siphon water outlet flow way pump station is close to hump position department and is provided with the passageway.
2. The siphon pump station access door groove cleaning device according to claim 1, wherein a channel steel (10) is arranged above one end of the flow channel (5), an access door (3) is arranged below the channel steel (10), a bottom plate (4) is arranged inside the flow channel (5) below the access door (3), and a steel wire rope (11) is connected between the channel steel (10) and the access door (3).
3. The cleaning device for the access door slot of the siphon pump station according to claim 2, characterized in that a hoisting motor (12) is installed inside the channel steel (10) at the upper end of the steel wire rope (11), a sealing plate (301) is installed at one side of the access door (3), a rotating motor (13) is installed at the upper end of the access door (3), and a lifting screw rod (302) is connected between the rotating motor (13) and the sealing plate (301).
4. The siphon pump station access door groove cleaning device according to claim 1, wherein the vacuum break valve (2) is in through connection with the flow channel (5).
5. The cleaning device for the access door slot of the siphon pump station according to claim 1, wherein the air pipe between the vacuum pumping device (6) and the vacuum pumping pipeline (8) is a member made of high pressure resistant material.
6. The siphon pump station access door groove cleaning device according to claim 1, characterized in that the vacuum break valves (2) are installed in the same number as the number of the channels.
7. The cleaning device for the access door slot of the siphon pump station according to claim 3, characterized in that the lower surface of the sealing plate (301) is provided with a gasket made of rubber.
8. The cleaning device for the access door slot of the siphon pump station according to claim 3, characterized in that a bevel gear set is arranged on the outer side of the lifting screw rod (302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220701913.6U CN216842416U (en) | 2022-03-29 | 2022-03-29 | Siphoning type pump station maintenance door groove cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220701913.6U CN216842416U (en) | 2022-03-29 | 2022-03-29 | Siphoning type pump station maintenance door groove cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216842416U true CN216842416U (en) | 2022-06-28 |
Family
ID=82097627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220701913.6U Expired - Fee Related CN216842416U (en) | 2022-03-29 | 2022-03-29 | Siphoning type pump station maintenance door groove cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216842416U (en) |
-
2022
- 2022-03-29 CN CN202220701913.6U patent/CN216842416U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220628 |