CN209671221U - Electromechanical integrated clean water pump - Google Patents
Electromechanical integrated clean water pump Download PDFInfo
- Publication number
- CN209671221U CN209671221U CN201821910796.4U CN201821910796U CN209671221U CN 209671221 U CN209671221 U CN 209671221U CN 201821910796 U CN201821910796 U CN 201821910796U CN 209671221 U CN209671221 U CN 209671221U
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- China
- Prior art keywords
- motor
- shell
- fixedly connected
- water
- connecting plate
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Abstract
The utility model discloses electromechanical integrated clean water pumps, belong to clear water pump technical field.Electromechanical integrated clean water pump, including motor, one end of motor is fixedly connected with motor fan cover, the pump housing includes shell, shell is fixedly connected with motor, the bottom end of shell is fixedly connected with mounting rack, shell is internally provided with pump chamber, pump chamber is internally provided with impeller, and universal driving shaft is fixedly connected on the output shaft of motor, and impeller is fixedly connected with universal driving shaft, water inlet is provided on the side wall of shell, water inlet is fixedly connected with filter screen, and water outlet is provided on the top surface of shell, is provided with attachment device at inlet and outlet；Motor includes motor field frame, and the shell wall of motor field frame is internally provided with cooling device；The utility model efficiently solves that existing design connection structure is too simple by the redesign to inlet and outlet connection structure, not enough securely, closely and the ineffective problem of the cooling and heat dissipation of motor.
Description
Technical field
The utility model relates to fresh water pump fields, more specifically, being related to electromechanical integrated clean water pump.
Background technique
Fresh water pump be for conveying clear water and physicochemical properties be similar to clear water other liquid be used, be suitable for industry and
Urban water supply and sewerage, skyscraper supercharging water feeding, gardens sprinkling irrigation, fire fighting pressurization, long-distance sand transport, HVAC refrigeration cycle, farmland irrigating
It irrigates, the cold-warm waters such as bathroom are circularly-supercharged and coordinative composition of equipments.
Current electromechanical integrated clean water pump already existing on the market often requires connection water pipe when in use and matches with it
Set uses, and existing design is all often that simple screwed pipe is set in the structure that the inlet and outlet and water pipe of the pump housing connect
Meter, not can guarantee the compactness and fastness of connection, and then be possible to the normal use of meeting device noumenon；In addition to this, clear water
The motor portion of pump can generate more heat under long-term work, and the simple radiator fan for relying on motor itself can not
Play good cooling and heat dissipation effect.
Utility model content
1, the technical problems to be solved in the utility model
The purpose of this utility model is to provide electromechanical integrated clean water pumps, to solve mentioned above in the background art ask
Topic:
(1) connection structure in existing design is too simple, problem not enough securely, closely；
(2) the ineffective problem of the cooling and heat dissipation of the motor of existing design.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
Electromechanical integrated clean water pump, including motor and the pump housing, one end of the motor are fixedly connected with motor fan cover,
The pump housing includes shell, and the shell is fixedly connected with motor, and the bottom end of the shell is fixedly connected with mounting rack, institute
The pump chamber that is internally provided with of shell is stated, the pump chamber is internally provided with impeller, connection is fixedly connected on the output shaft of the motor
Moving axis, the impeller are fixedly connected with universal driving shaft, and water inlet is provided on the side wall of the shell, and the water inlet is fixed to be connected
It is connected to filter screen, water outlet is provided on the top surface of the shell, is provided with attachment device at the inlet and outlet；Institute
Stating motor includes motor field frame, and the shell wall of the motor field frame is internally provided with cooling device.
Preferably, the attachment device includes connecting plate and connecting tube, and the connecting tube is fixedly connected with connecting plate, institute
The opening for stating connecting tube is provided with limiting slot, and limit fixed link, limiting slot and limit are additionally provided on the quadrangle of the connecting plate
Position fixed link can on the water pipe joint that matches retention bead and limit hole be used cooperatively, be more conducive to water pipe is tight
It is close to be securely attached at inlet and outlet.
Preferably, the limit fixed link includes the body of rod, and the both ends of the body of rod have been respectively fixedly connected with the first outer spiral shell
Lamina and the second external screw thread layer are fixedly connected with mounting blocks, the connecting plate close to first external screw thread layer one end on the body of rod
It is provided with mounting hole with shell, the limit fixed link is threaded through the peace on connecting plate and shell by the first external screw thread layer
The connection of hole spiral is filled, in use, the limit on the water pipe joint that the connecting tube with inlet and outlet matches first
Hole is directed at the limit fixed link on connecting plate, and then the moving casing on rotary connecting joint, is allowed to connect with connecting tube spiral, to
When moving casing is rotated to bottommost, be tightened screw on the second external screw thread layer of limit fixed link, thus realize into
The dual fixation at the mouth of a river and water outlet, while the nose end of connecting tube being provided with limiting slot, it is set on corresponding connector
It is equipped with matched retention bead, when connection, retention bead is directed at limiting slot, to further ensure that connection
Stability, using above-mentioned design, the structure for efficiently solving existing design connecting tube is relatively simple, connect defective tightness, jail
Solid problem；In addition, connecting plate can easily be dismounted by limiting fixed link, convenient for user to filter screen and pump chamber
It is cleared up.
Preferably, the cooling device includes spiral circulating line, and the spiral circulating line is arranged electronic
The inside of casing body shell wall, the both ends of the spiral circulating line are provided with water inlet end and water outlet, the water inlet end and go out
Water end (W.E.) is arranged on the open end of motor field frame shell wall, and the water inlet end and water outlet are connected with pump chamber, in use, pump chamber
In water entered in spiral circulating line from the water inlet end on motor field frame, then from water outlet be discharged, return to pump chamber
In, water can effectively take away the heat that electric motor operation generates, when flowing spiral circulating line to prevent motor
It is damaged after long-term work because temperature is excessively high, using above structure, efficiently solves the cooling and heat dissipation effect of existing design motor
The bad problem of fruit.
3, beneficial effect
(1) the utility model is by being provided with attachment device, when in use, first by the connection with inlet and outlet
The limit fixed link on limit hole alignment connecting plate on the water pipe joint that pipe matches, the then activity on rotary connecting joint
Casing is allowed to connect with connecting tube spiral, when moving casing is rotated to bottommost, in the second external screw thread layer of limit fixed link
On be tightened screw, to realize the dual fixation to inlet and outlet, while being provided in the nose end of connecting tube
Limiting slot, is provided with matched retention bead on corresponding connector, when connection, retention bead is aligned and is limited
Slot, using above structure, efficiently solves the knot of existing design connecting tube to further ensure that the stability of connection
Structure is relatively simple, connects defective tightness, secured problem, in addition, connecting plate can easily be torn open by limiting fixed link
Dress, clears up filter screen and pump chamber convenient for user；
(2) motor of the utility model includes motor field frame, is internally provided with drop in the shell wall of motor field frame
Warm device, cooling device include spiral circulating line, and the inside of motor field frame shell wall is arranged in spiral circulating line,
The both ends of spiral circulating line are provided with water inlet end and water outlet, and motor field frame shell wall is arranged in water inlet end and water outlet
On open end, water inlet end and water outlet are connected with pump chamber, in use, the water in pump chamber from the water inlet end on motor field frame into
Enter into spiral circulating line, is then discharged, returns in pump chamber, water, can when flowing spiral circulating line from water outlet
Effectively the heat that electric motor operation generates is taken away, to be damaged after preventing motor long-term work because temperature is excessively high, benefit
With above structure, efficiently solve the problems, such as that the cooling and heat dissipation of existing design motor is ineffective.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the attachment device of the utility model；
Fig. 3 is the structural schematic diagram of the limit fixed link of the utility model；
Fig. 4 is the structural schematic diagram of the cooling device of the utility model.
In figure: 1, motor；2, motor fan cover；3, the pump housing；4, shell；5, mounting rack；6, pump chamber；7, impeller；8, join
Moving axis；9, filter screen；10, attachment device；11, connecting plate；12, connecting tube；13, limiting slot；14, fixed link is limited；15, bar
Body；16, the first external screw thread layer；17, the second external screw thread layer；18, mounting blocks；19, motor field frame；20, spiral circulating line；
21, water inlet end；22, water outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
Fig. 1-3, electromechanical integrated clean water pump, including motor 1 and the pump housing 3 are please referred to, one end of motor 1 is fixedly connected
Motor fan cover 2, the pump housing 3 include shell 4, and shell 4 is fixedly connected with motor 1, and the bottom end of shell 4 is fixedly connected with installation
Frame 5, shell 4 are internally provided with pump chamber 6, and pump chamber 6 is internally provided with impeller 7, linkage is fixedly connected on the output shaft of motor 1
Axis 8, impeller 7 are fixedly connected with universal driving shaft 8, and water inlet is provided on the side wall of shell 4, and water inlet is fixedly connected with filter screen
9, water outlet is provided on the top surface of shell 4, and attachment device 10 is provided at inlet and outlet；Motor 1 includes electricity
The shell wall of motivation shell 19, motor field frame 19 is internally provided with cooling device.
Attachment device includes connecting plate 11 and connecting tube 12, and connecting tube 12 is fixedly connected with connecting plate 11, connecting tube 12
Opening be provided with limiting slot 13, be additionally provided on the quadrangle of connecting plate 11 limit fixed link 14.
Limit fixed link 14 includes the body of rod 15, and the both ends of the body of rod 15 have been respectively fixedly connected with the first external screw thread layer 16 and the
Two external screw thread layers 17 are fixedly connected with mounting blocks 18, connecting plate 11 and shell 4 close to 16 one end of the first external screw thread layer on the body of rod 15
It is provided with mounting hole, limit fixed link 14 is threaded through the installation on connecting plate 11 and shell 4 by the first external screw thread layer 16
The connection of hole spiral.
In use, the limit hole pair on the water pipe joint that the connecting tube 12 with inlet and outlet matches first
Limit fixed link 14 on quasi- connecting plate 11, then the moving casing on rotary connecting joint, is allowed to connect with 12 spiral of connecting tube,
When moving casing is rotated to bottommost, be tightened screw on the second external screw thread layer 17 of limit fixed link 14, thus real
Now to the dual fixation of inlet and outlet, while the nose end of connecting tube 12 being provided with limiting slot 13, it is corresponding
It is provided with matched retention bead on connector, when connection, retention bead is directed at limiting slot 13, thus further
The stability that ensure that connection, using above structure, the structure for efficiently solving existing design connecting tube is relatively simple, connection
Defective tightness, secured problem；In addition, connecting plate 11 can easily be dismounted by limiting fixed link 14, it is easy to use
Person clears up filter screen 9 and pump chamber 6.
Embodiment 2:
Referring to Fig. 4, the 1 different place in basis is that cooling device includes spiral circulation in conjunction with the embodiments
The inside of 19 shell wall of motor field frame is arranged in pipeline 20, spiral circulating line 20, and the both ends of spiral circulating line 20 are set
It is equipped with water inlet end 21 and water outlet 22, water inlet end 21 and water outlet 22 are arranged on the open end of 19 shell wall of motor field frame, into
Water end (W.E.) 21 and water outlet 22 are connected with pump chamber 6.
In use, the water in pump chamber 6 enters in spiral circulating line 20 from the water inlet end 21 on motor field frame 19,
Then it is discharged, returns in pump chamber 6, water, can be effectively by 1 work of motor when flowing spiral circulating line 20 from water outlet 22
The heat for making to generate is taken away, to damage after preventing 1 long-term work of motor because temperature is excessively high, using above structure, effectively
Solve the problems, such as that the cooling and heat dissipation of existing design motor 1 is ineffective.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its improvement design is subject to equivalent substitution or change, should all cover in the protection scope of the utility model
It is interior.
Claims (4)
1. electromechanical integrated clean water pump, including motor (1) and the pump housing (3), it is characterised in that: one end of the motor (1)
It is fixedly connected motor fan cover (2), the pump housing (3) includes shell (4), the shell (4) and motor (1) fixed company
It connects, the bottom end of the shell (4) is fixedly connected with mounting rack (5), and the shell (4) is internally provided with pump chamber (6), the pump
Chamber (6) is internally provided with impeller (7), is fixedly connected universal driving shaft (8) on the output shaft of the motor (1), the impeller (7) with
Universal driving shaft (8) is fixedly connected, and is provided with water inlet on the side wall of the shell (4), the water inlet is fixedly connected with filtering
Net (9) is provided with water outlet on the top surface of the shell (4), attachment device (10) is provided at the inlet and outlet；
The motor (1) includes motor field frame (19), and the shell wall of the motor field frame (19) is internally provided with cooling device.
2. electromechanical integrated clean water pump according to claim 1, it is characterised in that: the attachment device includes connecting plate
(11) it is fixedly connected with connecting tube (12), the connecting tube (12) with connecting plate (11), the opening of the connecting tube (12) is set
It is equipped with limiting slot (13), limit fixed link (14) is additionally provided on the quadrangle of the connecting plate (11).
3. electromechanical integrated clean water pump according to claim 2, it is characterised in that: the limit fixed link (14) includes
The body of rod (15), the both ends of the body of rod (15) have been respectively fixedly connected with the first external screw thread layer (16) and the second external screw thread layer (17),
It is fixedly connected with mounting blocks (18) on the body of rod (15) close to first external screw thread layer (16) one end, the connecting plate (11) and shell
Body (4) is provided with mounting hole, and the limit fixed link (14) is threaded through connecting plate (11) by the first external screw thread layer (16)
It is connect with the mounting hole spiral on shell (4).
4. electromechanical integrated clean water pump according to claim 1, it is characterised in that: the cooling device includes spiral
Circulating line (20), spiral circulating line (20) setting are described spiral in the inside of motor field frame (19) shell wall
The both ends of circulating line (20) are provided with water inlet end (21) and water outlet (22), the water inlet end (21) and water outlet (22) setting
On the open end of motor field frame (19) shell wall, the water inlet end (21) and water outlet (22) are connected with pump chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821910796.4U CN209671221U (en) | 2018-11-20 | 2018-11-20 | Electromechanical integrated clean water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821910796.4U CN209671221U (en) | 2018-11-20 | 2018-11-20 | Electromechanical integrated clean water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209671221U true CN209671221U (en) | 2019-11-22 |
Family
ID=68559606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821910796.4U Expired - Fee Related CN209671221U (en) | 2018-11-20 | 2018-11-20 | Electromechanical integrated clean water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209671221U (en) |
-
2018
- 2018-11-20 CN CN201821910796.4U patent/CN209671221U/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 |
Granted publication date: 20191122 Termination date: 20201120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |