CN219825559U - External sewage lifting device - Google Patents
External sewage lifting device Download PDFInfo
- Publication number
- CN219825559U CN219825559U CN202320920665.9U CN202320920665U CN219825559U CN 219825559 U CN219825559 U CN 219825559U CN 202320920665 U CN202320920665 U CN 202320920665U CN 219825559 U CN219825559 U CN 219825559U
- Authority
- CN
- China
- Prior art keywords
- pipe
- pump
- water
- group
- communicating pipe
- 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
- 239000010865 sewage Substances 0.000 title claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000003825 pressing Methods 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 8
- 238000005266 casting Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 238000007599 discharging Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Sewage (AREA)
Abstract
The utility model discloses external sewage lifting equipment which comprises a water collecting tank, a pump group and a protection pipe, wherein a sewage inlet is formed in the water collecting tank, the pump group and a pipe group connected with the pump group and the water collecting tank are fixedly arranged on the end face of the side part of the water collecting tank, the pipe group is wrapped by the protection pipe, at least two groups of pumps are arranged in the pump group, sewage enters the water collecting tank through the pumps, a protection shell is arranged outside the pumps, the pumps are independently sealed through the protection shell and are arranged on the water collecting tank, a water inlet communicating pipe is arranged on the pumps, one end of the water inlet communicating pipe is connected with the pump, the other end of the water inlet communicating pipe is connected with a water inlet pipe, a water inlet pipe check valve is arranged on the water inlet pipe, and the water inlet communicating pipe is internally arranged on a detachable filter screen. The pump set is positioned at the outer side of the water collection tank, and the external water pump and the pipe set are sealed independently, so that the water collection tank is convenient to maintain and clean while the attractive appearance is improved.
Description
Technical Field
The utility model relates to the technical field of sewage lifting equipment, in particular to external sewage lifting equipment.
Background
The sewage lifting device can also be called as a sewage lifting device, is a new product developed for changing various defects of the traditional water collecting well discharge mode, adopts an integrated sealing type design, and is made of all stainless steel materials in a elaborate way.
The sewage lifting device is mainly used for collecting and pumping the sewage which is discharged by the basement and is lower than the liquid level of the sewer and the domestic sewage containing excrement. The device is suitable for lifting and discharging the waste water in the places such as houses, villas, subways, commercial buildings and the like. Has the advantages of safety, no pollution, no blockage, no cleaning, convenient installation, small occupied area and the like.
The existing sewage lifting equipment can have a large amount of impurities such as sludge remained in the equipment in the using process, and is complicated and troublesome to maintain when being cleaned; in order to solve one of the technical problems, the utility model provides an external sewage lifting device which has a simple structure, is convenient to maintain and is convenient to clean.
Disclosure of Invention
The utility model aims to provide external sewage lifting equipment, and the pump group is positioned at the outer side of the water collecting tank, and the external water pump and the pipe group are independently sealed, so that the external sewage lifting equipment is convenient to maintain and clean while the attractive appearance is improved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an external sewage lifting device, includes header tank, pump package and protection tube, be provided with into dirty mouthful on the header tank, fixed being provided with the pump package on the header tank lateral part terminal surface and being connected with pump package and header tank, the nest of tubes is wrapped up by the protection tube, inside two sets of pumps of being provided with of pump package at least, inside making sewage get into the header tank through the pump, the pump outside is provided with protecting sheathing, makes the pump sealed alone through protecting sheathing to install on the header tank, the pump is provided with into water communicating pipe, and the pump is connected to the one end of water communicating pipe, and the inlet tube is connected to the other end, be provided with inlet tube check valve on the inlet tube, it has detachable filter screen to advance water communicating pipe internally mounted.
By adopting the technical scheme, the pump set is positioned at the outer side of the water collection tank, and the external water pump and the pipe set are sealed independently, so that the maintenance and cleaning are convenient while the aesthetic property is improved.
The utility model is further provided with:
the water collection tank is connected with two groups of communication pipelines, the other end of each communication pipeline is connected with the pump group through the pipe group, and a sewage discharge check valve is arranged on the pipe group at the position where the pipe group is connected with the pump group.
By adopting the technical scheme, the phenomenon of countercurrent is prevented by the sewage discharge check valve.
The utility model is further provided with:
in order to improve the sewage discharging capability of the sewage lifting device, a back flushing pipe is arranged on the upper side of the water collecting tank, one end of the back flushing pipe is communicated with the water outlet of the pump, and the other end of the back flushing pipe is communicated with the water collecting tank.
By adopting the technical scheme, the sewage discharge capacity of the sewage lifting equipment is improved.
The utility model is further provided with:
the filter screen both ends are all fixed and are provided with the connecting plate, intake communicating pipe inside has seted up the spout, and sliding connection has the connecting plate in the spout to carry out fixed connection through fixing device, fixing device is provided with butt casting die, dead lever.
By adopting the technical scheme, the filter screen is used for filtering impurities, so that the possibility that the impurities and wastes are discharged along with sewage is reduced.
The utility model is further provided with:
the water inlet communicating pipe is internally provided with a sliding groove, the pressing piece is arranged in the sliding groove axially arranged along the water inlet communicating pipe in a sliding mode, the end face of the bottom of the pressing piece is fixedly provided with a spring, and the other end of the spring is arranged in the inner wall of the sliding groove.
The utility model is further provided with:
the fixing rod is characterized in that a compression spring is sleeved on the upper side of the fixing rod, an inserting rod is fixedly arranged on the end face of the bottom of the fixing rod, and slots are formed in the end faces of the two side parts of the inserting rod.
The utility model is further provided with:
the pressing piece is fixedly arranged on the top end face of the pressing piece, the mounting groove is formed in the middle of the pressing piece, the plug-in unit is fixedly arranged on the inner wall of one side of the mounting groove, and the plug-in unit is matched with the slot for use and is connected in a clamping mode.
By adopting the technical scheme, when the filter screen is used, the connecting plates at the two ends of the filter screen are slidably arranged in the sliding groove, the connecting plates of the filter screen are subjected to low pressure by the low pressure piece at the moment, the fixing rod is pushed downwards, the filter screen is driven by the fixing rod to push inwards until the slots at the two sides of the inserting rod are connected with the plug-in components of the pressing block in a clamping manner, so that the filter screen can be installed, and meanwhile, the spring is extruded by the pressing block, so that the filter screen can be installed.
In summary, the beneficial technical effects of the utility model are as follows:
1. the pump set is positioned at the outer side of the water collection tank, and the external water pump and the pipe set are sealed independently, so that the water collection tank is convenient to maintain and clean while the attractive appearance is improved.
2. The water inlet communicating pipe is internally arranged in the detachable filter screen, and is used for filtering impurities through the detachable filter screen, so that the possibility that the impurities and wastes are discharged along with sewage is reduced.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of a pump unit according to an embodiment of the present utility model;
FIG. 3 is a schematic view showing an internal structure of a water inlet communication pipe according to an embodiment of the present utility model;
FIG. 4 is a schematic view of a portion of the structure of an embodiment of the present utility model;
fig. 5 is a schematic view showing an internal structure at a position B according to an embodiment of the present utility model.
In the figure: 1. a water inlet; 2. a water inlet pipe check valve; 3. a sewage inlet; 4. a water collection tank; 5. a water inlet pipe; 6. a protective tube; 7. a back flushing pipe; 8. a water outlet; 9. a pump group; 10. a communication pipe; 11. a protective housing; 12. a pump; 13. a water inlet communicating pipe; 131. a filter screen; 132. a connecting plate; 133. a pressing member; 134. a fixed rod; 135. a spring; 136. a rod; 137. pressing the blocks; 14. a sewage disposal check valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the external sewage lifting equipment comprises a water collecting tank 4, a pump group 9 and a protection pipe 6, wherein a sewage inlet 3 is formed in the water collecting tank 4, the pump group 9 and a pipe group connected with the pump group 9 and the water collecting tank 4 are fixedly arranged on the end face of the side part of the water collecting tank 4, the pipe group is wrapped by the protection pipe 6, at least two groups of pumps 12 are arranged in the pump group 9, sewage enters the water collecting tank 4 through the pumps 12, a protection shell 11 is arranged outside the pumps 12, the pumps 12 are independently sealed through the protection shell and are arranged on the water collecting tank 4, two groups of communication pipelines 10 are connected with the water collecting tank 4, the other ends of the communication pipelines 10 are connected with the pump group 9 through the pipe group, and a sewage check valve 14 is arranged on the pipe group at the position connected with the pump group 9 to prevent the phenomenon of countercurrent through the sewage check valve 14;
in order to improve the sewage discharging capability of the sewage lifting device, a back flushing pipe 7 is arranged on the upper side of the water collecting tank 4, one end of the back flushing pipe 7 is communicated with the water outlet of the pump 12, and the other end of the back flushing pipe is communicated with the water collecting tank 4, so that the sewage discharging capability of the sewage lifting device is improved
The pump 12 is provided with a water inlet communicating pipe 13, one end of the water inlet communicating pipe 13 is connected with the pump 12, the other end is connected with the water inlet pipe 5, the water inlet pipe 5 is provided with a water inlet pipe check valve 2, and a detachable filter screen 131 is arranged in the water inlet communicating pipe 13;
the filter screen 131 both ends are all fixed and are provided with connecting plate 132, the spout has been seted up to intake communicating pipe 13 inside, and sliding connection has connecting plate 132 in the spout to carry out fixed connection through fixing device, fixing device is provided with butt casting die 133, dead lever 134, through detachable filter screen, be used for filtering impurity, reduce impurity and waste product along with sewage discharge's possibility.
Referring to fig. 1-5, a sliding groove is formed in the water inlet communicating pipe 13, the pressing member 133 is slidably disposed in the sliding groove formed along the axial direction of the water inlet communicating pipe 13, a spring 135 is fixedly disposed on the bottom end surface of the pressing member 133, and the other end of the spring 135 is mounted in the inner wall of the sliding groove; the upper side of the fixed rod 134 is sleeved with a compression spring, the end surface of the bottom of the fixed rod 134 is fixedly provided with an inserting rod 136, and the end surfaces of two side parts of the inserting rod 136 are provided with slots;
the pressing piece 137 is fixedly arranged on the top end face of the pressing piece 133, the mounting groove is formed in the middle of the pressing piece 137, the plug-in unit is fixedly arranged on the inner wall of one side of the mounting groove, and the plug-in unit is matched with the slot for use and is in clamping connection.
In this embodiment, when the utility model is used, the connecting plates 132 at two ends of the filter screen are slidably arranged in the sliding groove, at this time, the low-pressure piece 133 performs low pressure on the connecting plates 132 of the filter screen, the fixing rod 134 is pushed downwards, at this time, the fixing rod 134 drives the filter screen to push inwards until the slots at two sides of the inserting rod 136 are connected with the plug-in units of the pressing piece 137 in a clamping manner, so that the filter screen can be mounted, and meanwhile, the pressing piece 137 presses the spring 135, so that the filter screen can be mounted.
The application flow and the working principle of the utility model are as follows:
when the filter screen is used, the connecting plates 132 at the two ends of the filter screen are slidably arranged in the sliding groove, at the moment, the low-pressure part 133 performs low pressure on the connecting plates 132 of the filter screen and pushes the fixing rod 134 downwards, at the moment, the fixing rod 134 drives the filter screen to push inwards until the slots at the two sides of the inserting rod 136 are in clamping connection with the plug-in units of the pressing block 137, so that the filter screen can be installed, and meanwhile, the spring 135 is extruded by the pressing block 137, so that the filter screen can be installed, and the filter screen is fixed and detached through the technical scheme, so that the filter screen is convenient to clean and replace;
the pump group is positioned at the outer side of the water collection tank, and the external water pump and the pipe group are sealed independently, so that the water collection tank has attractive appearance, is convenient to maintain and clean; and all that is not described in detail in this specification is within the skill of the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an external sewage lifting device, includes header tank, pump package and protection tube, be provided with into dirty mouthful, its characterized in that on the header tank: the end face of the side part of the water collecting tank is fixedly provided with a pump group and a pipe group connected with the pump group and the water collecting tank, the pipe group is wrapped by a protection pipe, at least two groups of pumps are arranged in the pump group, the outer side of the pump is provided with a protection shell, the pumps are individually sealed through the protection shell, and install on the header tank, the pump is provided with into water communicating pipe, and the pump is connected to the one end of water communicating pipe, and the inlet tube is connected to the other end, be provided with the inlet tube check valve on the inlet tube, water communicating pipe internally mounted has detachable filter screen.
2. An external sewage lifting device according to claim 1, wherein: the water collection tank is connected with two groups of communication pipelines, the other end of each communication pipeline is connected with the pump group through the pipe group, and a sewage discharge check valve is arranged on the pipe group at the position where the pipe group is connected with the pump group.
3. An external sewage lifting device according to claim 1, wherein: the filter screen both ends are all fixed and are provided with the connecting plate, intake communicating pipe inside has seted up the spout, and sliding connection has the connecting plate in the spout to carry out fixed connection through fixing device, fixing device is provided with butt casting die, dead lever.
4. An external sewage lifting device according to claim 3, wherein: the water inlet communicating pipe is internally provided with a sliding groove, the pressing piece is arranged in the sliding groove axially arranged along the water inlet communicating pipe in a sliding mode, the end face of the bottom of the pressing piece is fixedly provided with a spring, and the other end of the spring is arranged in the inner wall of the sliding groove.
5. An external sewage lifting device according to claim 3, wherein: the fixing rod is characterized in that a compression spring is sleeved on the upper side of the fixing rod, an inserting rod is fixedly arranged on the end face of the bottom of the fixing rod, and slots are formed in the end faces of the two side parts of the inserting rod.
6. An external sewage lifting device according to claim 5, wherein: the pressing piece is fixedly arranged on the top end face of the pressing piece, the mounting groove is formed in the middle of the pressing piece, the plug-in unit is fixedly arranged on the inner wall of one side of the mounting groove, and the plug-in unit is matched with the slot for use and is connected in a clamping mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920665.9U CN219825559U (en) | 2023-04-21 | 2023-04-21 | External sewage lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320920665.9U CN219825559U (en) | 2023-04-21 | 2023-04-21 | External sewage lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219825559U true CN219825559U (en) | 2023-10-13 |
Family
ID=88275218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320920665.9U Active CN219825559U (en) | 2023-04-21 | 2023-04-21 | External sewage lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219825559U (en) |
-
2023
- 2023-04-21 CN CN202320920665.9U patent/CN219825559U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111672196A (en) | Domestic wastewater purification and recovery treatment device | |
| CN201189415Y (en) | Water filter for self-cleaning drinking water | |
| CN219825559U (en) | External sewage lifting device | |
| CN212001543U (en) | Based on prefabricated for pump station blowdown circulation system of integration | |
| CN112777786A (en) | High-efficiency energy-saving sewage draining environment-friendly device | |
| CN109881740B (en) | Combined self-cleaning water supply device with negative pressure intelligent control compensation function | |
| CN214158724U (en) | Domestic sewage automatic treatment equipment | |
| CN201314059Y (en) | Initial rainwater draining device | |
| CN216778084U (en) | Sewage filter | |
| CN216808347U (en) | Energy-concerving and environment-protective domestic sewage treatment device | |
| CN213068499U (en) | Automatic drainage device of pressure-resistant machine | |
| CN213868189U (en) | Rainwater collection device for landscape gardens | |
| CN213347896U (en) | Sludge discharge device for sewage treatment | |
| CN210315831U (en) | Water-saving device for residence | |
| CN210974260U (en) | Environment-friendly intelligent car washing wastewater segmentation treatment device | |
| CN209907559U (en) | Back flush integration sewage promotes pump station | |
| CN214971965U (en) | Domestic wastewater purification device | |
| CN219298341U (en) | Tail water collecting device with self-pressure water outlet and safe water discharge functions for water purifier | |
| CN215627435U (en) | High-efficient sewage treatment device | |
| CN214319244U (en) | Solid-liquid separator with self-cleaning function | |
| CN220460011U (en) | Sewage pipe network filter equipment | |
| CN214571143U (en) | Device capable of realizing reutilization after sewage treatment | |
| CN219984014U (en) | Circulating water device | |
| CN220866205U (en) | Stainless steel water tank with water quality purifying function | |
| CN215798826U (en) | Municipal rainwater comprehensive utilization device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |