CN213627954U - Water replenishing variable frequency pump of cooling tower - Google Patents
Water replenishing variable frequency pump of cooling tower Download PDFInfo
- Publication number
- CN213627954U CN213627954U CN202022713075.8U CN202022713075U CN213627954U CN 213627954 U CN213627954 U CN 213627954U CN 202022713075 U CN202022713075 U CN 202022713075U CN 213627954 U CN213627954 U CN 213627954U
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- China
- Prior art keywords
- pump
- base
- cooling tower
- variable frequency
- side wall
- 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.)
- Expired - Fee Related
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 13
- 241000883990 Flabellum Species 0.000 abstract description 6
- 230000003020 moisturizing effect Effects 0.000 abstract description 6
- 230000035939 shock Effects 0.000 abstract description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a cooling tower moisturizing inverter pump belongs to the inverter pump field, which comprises a base, the buffer board is installed at the top of base, the spout has been seted up in the inside wall left side of buffer board, the spout has two sets of symmetries to be and sets up on the inside wall right side of buffer board, buffer spring is installed to the inside wall bottom of spout, L type pole is installed to buffer spring's the other end, the loading board is installed to the other end of L type pole, the pump main part is installed at the top of loading board, bolted connection is passed through with the lateral wall of pump backshell in the lateral wall left side of pump main part. The utility model discloses a mutually supporting of buffer board, spout, buffer spring, loading board and L type pole to can increase the shock resistance of inverter pump, mutually supporting of rethread micro motor, flabellum, dead lever, exhaust mesh and pump backshell, thereby can increase the life that the thermal diffusivity improves the inverter pump, be fit for being extensively promoted and used.
Description
Technical Field
The utility model relates to a variable frequency pump technical field especially relates to a cooling tower moisturizing variable frequency pump.
Background
The frequency conversion pumps generally have an electrical control box connected to the outside of the motor, and a power supply line penetrates into the electrical control box and leads out the power supply line to a stator part of the motor from the electrical control box. At present, the sealing performance, tensile strength, stable firmness and the like of a power supply line to water vapor are still to be improved.
Patent number CN201220290404 discloses a control motor, in particular to a remote control motor, more specifically to a variable frequency pump. Aiming at the problem that the feeding amount can not be flexibly controlled and adjusted at present, the variable frequency pump is provided and comprises a frequency converter, a pump body, a motor and a power supply, wherein the frequency converter is electrically connected with the motor, the motor is electrically connected with the pump body, and the frequency converter is electrically connected with the power supply; the improved control electrode reduces energy consumption, reduces cost input of raw materials, manpower and the like in production, reduces failure rate and improves production efficiency to a certain extent.
At present, the technology has certain defects: 1. the poor shock absorption of the variable frequency pump causes the variable frequency pump to generate large shock when working and damage electronic components in the variable frequency pump; 2. the poor high influence inverter pump life that leads to the inverter pump during operation temperature of thermal diffusivity of this inverter pump.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cooling tower moisturizing inverter pump through mutually supporting of buffer board, spout, buffer spring, loading board and L type pole to can increase inverter pump's shock resistance, the mutually supporting of rethread micro motor, flabellum, dead lever, exhaust mesh and pump backshell, thereby can increase the life that the thermal diffusivity improves inverter pump, can effectively solve the problem in the background art.
The utility model provides a specific technical scheme as follows:
the utility model provides a pair of cooling tower moisturizing inverter pump, which comprises a base, the buffer board is installed at the top of base, the spout has been seted up in the inside wall left side of buffer board, the spout has two sets of and symmetry to set up on the inside wall right side of buffer board, buffer spring is installed to the inside wall bottom of spout, L type pole is installed to buffer spring's the other end, the loading board is installed to the other end of L type pole, the pump main part is installed at the top of loading board, bolted connection is passed through with the lateral wall of pump backshell in the lateral wall left side of pump main part, exhaust mesh has been seted up to the lateral wall of pump backshell, the dead lever is installed to the inside wall of pump backshell, micro motor is installed to the lateral wall of dead.
Optionally, the universal wheel is installed on the bottom left side of base, the universal wheel has two sets ofly to be the symmetry and installs the bottom right side at the base.
Optionally, a push rod is installed on the left side of the top of the base.
Optionally, a controller is installed at the top of the base, and the input end of the micro motor and the input end of the pump main body are both electrically connected with the output end of the controller.
Optionally, the input terminal of the controller is electrically connected to the output terminal of the external power supply.
The utility model has the advantages as follows:
1. the utility model discloses it is practical, convenient operation and excellent in use effect, the buffer board is installed at the top of base, the spout of a set of symmetry is seted up on the inside wall left side and the right side of buffer board, buffer spring is installed to the inside wall of spout, L type pole and L type pole are located the spout inside wall are installed to buffer spring's the other end, thereby L type pole can extrude buffer spring in the spout, the loading board is installed to the other end of two sets of L type poles, the pump main part is installed at the top of loading board, the pump main part during operation can take place vibrations, thereby loading board extrusion L type pole, make the other end extrusion buffer spring of L type pole, thereby buffer spring can effectually cushion the vibrations of producing in the time of the pump main part, thereby can effectual electronic component in the protection.
2. The utility model discloses in, the lateral wall of pump main part passes through bolted connection with the lateral wall of pump backshell, the dead lever is installed to the lateral wall inside wall of pump backshell, micro motor is installed to the lateral wall of dead lever, the controller is installed in the top left side of base, the output of controller and micro motor's input electric connection, thereby open behind the controller, micro motor drives the flabellum and rotates, thereby the flabellum rotates the air in the pump main part and flows, exhaust mesh has been seted up to the lateral wall of pump backshell, make the air in the pump main part flow with the outside air, thereby can effectually dispel the heat to the electronic component in the pump main part, can increase the life of pump.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of an overall structure of a cooling tower water replenishing variable frequency pump according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a buffer plate of a water replenishing frequency conversion pump of a cooling tower according to an embodiment of the present invention;
fig. 3 is the utility model discloses a cooling tower moisturizing inverter pump's pump backshell structure sketch map.
In the figure: 1. a base; 2. a universal wheel; 3. a push rod; 4. a buffer plate; 5. a pump body; 6. a pump rear housing; 7. an exhaust mesh; 8. fixing the rod; 9. a micro motor; 10. a fan blade; 11. a controller; 12. a carrier plate; 13. an L-shaped rod; 14. a buffer spring; 15. a chute.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.
The following will explain a cooling tower water replenishing variable frequency pump according to an embodiment of the present invention in detail with reference to fig. 1 to 3.
As shown in fig. 1-3, a water replenishing variable frequency pump for a cooling tower comprises a base 1, a buffer plate 4 is arranged on the top of the base 1, the left side of the inner side wall of the buffer plate 4 is provided with two groups of slide grooves 15 which are symmetrically arranged on the right side of the inner side wall of the buffer plate 4, a buffer spring 14 is arranged at the bottom of the inner side wall of the sliding groove 15, an L-shaped rod 13 is arranged at the other end of the buffer spring 14, the other end of the L-shaped rod 13 is provided with a bearing plate 12, the top of the bearing plate 12 is provided with a pump main body 5, the left side of the outer side wall of the pump main body 5 is connected with the outer side wall of the pump rear shell 6 through a bolt, the outer side wall of the pump rear shell 6 is provided with an exhaust mesh 7, the pump rear shell 6 is characterized in that a fixing rod 8 is installed on the inner side wall of the pump rear shell 6, a micro motor 9 is installed on the outer side wall of the fixing rod 8, and fan blades 10 are installed at the output end of the micro motor 9. Wherein, buffer board 4 is installed at the top of base 1, a set of symmetrical spout 15 has been seted up on the inside wall left side and the right side of buffer board 4, buffer spring 14 is installed to the inside wall of spout 15, L type pole 13 is installed to buffer spring 14's the other end, loading board 12 is installed to the other end of L type pole 13, loading board 12 is used for fixed pump main part 5, produce vibrations when pump main part 5 during operation, thereby loading board 12 extrudes L type pole 13, make L type pole 13 extrude buffer spring 14 in spout 15, thereby can cushion the energy-absorbing with vibrations.
In this embodiment, as shown in fig. 1, universal wheels 2 are installed on the left side of the bottom of the base 1, and two sets of universal wheels 2 are symmetrically installed on the right side of the bottom of the base 1. Wherein the universal wheels 2 facilitate the movement of the device.
In this embodiment, as shown in fig. 1, a push rod 3 is installed on the left side of the top of the base 1. Wherein, the push rod 3 is convenient for the personnel to hold.
In this embodiment, as shown in fig. 1, a controller 11 is installed on the top of the base 1, and the input end of the micro motor 9 and the input end of the pump main body 5 are both electrically connected to the output end of the controller 11. Wherein, the controller 11 has a simple structure and is convenient for the operation of personnel.
In this embodiment, as shown in fig. 1, an input terminal of the controller 11 is electrically connected to an output terminal of an external power source. Wherein, can timely cutting off external power supply prevents personnel from electrocuting.
It should be noted that, the utility model relates to a cooling tower moisturizing frequency conversion pump, in operation, buffer spring 14 is installed to the inside wall of spout 15, L type pole 13 is installed to the other end of buffer spring 14 and L type pole 13 is located the spout inside wall, thus L type pole 13 can extrude buffer spring 14 in spout 15, loading board 12 is installed to the other end of two sets of L type poles 13, pump main body 5 is installed to the top of loading board 12, pump main body 5 can vibrate during operation, thus loading board 12 extrudes L type pole 13, make the other end of L type pole 13 extrude buffer spring 14, thus buffer spring 14 can effectively buffer the vibration that pump main body 5 produced, thus can effectively protect the electronic component in pump main body 5, the lateral wall of pump main body 5 passes through bolted connection with the lateral wall of pump backshell 6, dead lever 8 is installed to the lateral wall of pump backshell 6, micro motor 9 is installed to the lateral wall of dead lever 8, controller 11 is installed on the left side of the top of base 1, controller 11's output and micro motor 9's input electric connection, thereby open controller 11 back, micro motor 9 drives flabellum 10 and rotates, thereby flabellum 10 rotates and flows the air in the pump main part 8, exhaust mesh 7 has been seted up to the lateral wall of pump backshell 6, make the air in the pump main part 5 flow with the outside air, thereby can effectually dispel the heat to the electronic component in the pump main part 5, can increase the life of pump.
The utility model relates to a water replenishing variable frequency pump 1 and a base of a cooling tower; 2. a universal wheel; 3. a push rod; 4. a buffer plate; 5. a pump body; 6. a pump rear housing; 7. an exhaust mesh; 8. fixing the rod; 9. a micro motor; 10. a fan blade; 11. a controller; 12. a carrier plate; 13. an L-shaped rod; 14. a buffer spring; 15. the chute components are all standard or known to those skilled in the art and their construction and principle are known to those skilled in the art either by technical manuals or by routine experimentation.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. A water replenishing variable frequency pump of a cooling tower comprises a base (1), and is characterized in that a buffer plate (4) is mounted at the top of the base (1); the left side of the inner side wall of the buffer plate (4) is provided with two groups of sliding chutes (15), and the two groups of sliding chutes (15) are symmetrically arranged on the right side of the inner side wall of the buffer plate (4); a buffer spring (14) is installed at the bottom of the inner side wall of the sliding groove (15), an L-shaped rod (13) is installed at the other end of the buffer spring (14), a bearing plate (12) is installed at the other end of the L-shaped rod (13), a pump main body (5) is installed at the top of the bearing plate (12), and the left side of the outer side wall of the pump main body (5) is connected with the outer side wall of the pump rear shell (6) through a bolt; the outer side wall of the pump rear shell (6) is provided with an exhaust mesh (7); a fixed rod (8) is installed on the inner side wall of the pump rear shell (6), and a micro motor (9) is installed on the outer side wall of the fixed rod (8); and the output end of the micro motor (9) is provided with a fan blade (10).
2. The cooling tower water replenishing variable frequency pump according to claim 1, characterized in that universal wheels (2) are installed at the left bottom side of the base (1), and two groups of universal wheels (2) are symmetrically installed at the right bottom side of the base (1).
3. The cooling tower water replenishing variable frequency pump according to claim 1, characterized in that a push rod (3) is installed at the top left side of the base (1).
4. The cooling tower water replenishing variable frequency pump according to claim 1, characterized in that a controller (11) is installed on the top of the base (1), and the input end of the micro motor (9) and the input end of the pump main body (5) are both electrically connected with the output end of the controller (11).
5. The cooling tower water replenishing variable frequency pump according to claim 4, characterized in that an input end of the controller (11) is electrically connected with an output end of an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713075.8U CN213627954U (en) | 2020-11-20 | 2020-11-20 | Water replenishing variable frequency pump of cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713075.8U CN213627954U (en) | 2020-11-20 | 2020-11-20 | Water replenishing variable frequency pump of cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213627954U true CN213627954U (en) | 2021-07-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022713075.8U Expired - Fee Related CN213627954U (en) | 2020-11-20 | 2020-11-20 | Water replenishing variable frequency pump of cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213627954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586433A (en) * | 2021-08-20 | 2021-11-02 | 浙江海洋大学 | Oil pump base convenient to disassemble and assemble |
-
2020
- 2020-11-20 CN CN202022713075.8U patent/CN213627954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113586433A (en) * | 2021-08-20 | 2021-11-02 | 浙江海洋大学 | Oil pump base convenient to disassemble and assemble |
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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: 20210706 |
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| CF01 | Termination of patent right due to non-payment of annual fee |