CN215493708U - Sucking disc formula electric power instrument - Google Patents
Sucking disc formula electric power instrument Download PDFInfo
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- CN215493708U CN215493708U CN202121552047.0U CN202121552047U CN215493708U CN 215493708 U CN215493708 U CN 215493708U CN 202121552047 U CN202121552047 U CN 202121552047U CN 215493708 U CN215493708 U CN 215493708U
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- power instrument
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Abstract
The utility model discloses a sucker type electric power instrument, which relates to the technical field of instrument devices and comprises an electric power instrument main body, wherein a fixed plate is movably connected to the back of the electric power instrument main body, an operation switch is arranged at the bottom end of the outer surface of the electric power instrument main body, a work box is arranged inside the electric power instrument main body, and a connecting mechanism is arranged between the electric power instrument main body and the fixed plate. According to the utility model, through the matching among the sucking disc, the threaded rod, the threaded plate and the rotating handle and the matching between the buckle and the clamping groove, the fixing plate is clamped with the electric power instrument main body, the rotating handle is rotated in a matching manner, so that the sucking disc is adsorbed on the fixing plate, and the electric power instrument main body is fixed on the fixing plate, so that the problems that the wall is damaged due to the fact that the wall is drilled and fixed through screws, the installation process is complicated, the electric power instrument is inconvenient to disassemble are solved, the convenience of installation and disassembly of the device is improved, and the wall is protected from being damaged.
Description
Technical Field
The utility model relates to an electric power instrument, relates to the technical field of instrument devices, and particularly relates to a sucker type electric power instrument.
Background
The electric power instrument is a device for measuring electric power parameters, monitoring and analyzing electric energy quality, and the multifunctional electric power instrument is widely applied to substation automation, distribution automation, intelligent building and electric energy measurement, management and assessment in enterprises, and has higher and higher requirements on the electric power instrument along with the construction of intelligent power grids in China.
The following problems exist in the prior art:
1. when an existing electric instrument is installed, a hole is drilled in a wall surface through a screw for fixing, the installation process is complicated, the wall body is damaged, and the electric instrument is inconvenient to disassemble;
2. when the existing power instrument is used, the heat is more, the electronic element is often in a higher temperature state, the accuracy of the power instrument is influenced, the aging of the electronic element can be accelerated due to the high temperature for a long time, the accuracy of the device is poor, and the service life is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model provides a sucker type electric power instrument, which aims to have the capability of being convenient to mount and dismount, and solves the problems that a wall body is damaged and the electric power instrument is inconvenient to dismount due to the fact that a hole is drilled on a wall surface through a screw for fixing; the other purpose is to solve the problems that the power meter generates much heat when in use, the electronic element is often in a state with higher temperature, the accuracy of the power meter is influenced, and the aging of the electronic element is accelerated due to the high temperature for a long time, so that the accuracy of the device is improved and the service life of the device is prolonged.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:
the utility model provides a sucking disc formula electric power instrument, includes electric power instrument main part, the back swing joint of electric power instrument main part has the fixed plate, the surface bottom of electric power instrument main part is provided with operating switch, the inside of electric power instrument main part is provided with the work box, be provided with coupling mechanism between electric power instrument main part and the fixed plate, the inside of electric power instrument main part is provided with cooling body.
The connecting mechanism comprises a threaded plate, the bottom surface of the threaded plate is fixedly connected to the outer surface of the electric power instrument main body, and a sucker is arranged on one side of the threaded plate.
The cooling mechanism comprises a water cooling plate, the outer surface of the water cooling plate is fixedly connected to the outer surface of the working box, and an outflow pipe is fixedly connected to the outer surface of the water cooling plate.
The technical scheme of the utility model is further improved as follows: fixedly connected with buckle on the surface of electric power instrument main part, the joint groove has been seted up on the surface of fixed plate, buckle and joint groove joint, electric power instrument main part passes through buckle and fixed plate joint.
Adopt above-mentioned technical scheme, the common cooperation in buckle and the joint groove in this scheme makes electric power instrument main part and fixed plate joint.
The technical scheme of the utility model is further improved as follows: the outer surface of the threaded plate is provided with a threaded hole, the inner wall of the threaded hole is movably connected with a threaded rod, the sucker is fixedly connected to one end of the threaded rod, and the other end of the threaded rod is fixedly connected with a rotating handle.
Adopt above-mentioned technical scheme, threaded plate, screw hole, threaded rod, sucking disc and the cooperation of rotatory handle in this scheme jointly control the distance between sucking disc and the fixed plate, and then control the separation and the being connected of electric power instrument main part and fixed plate.
The technical scheme of the utility model is further improved as follows: one end of the outflow pipe is provided with a pump head, the outer surface of the pump head is provided with an inflow pipe, and one end of the inflow pipe is fixedly connected to the outer surface of the water cooling plate.
Adopt above-mentioned technical scheme, the pump head in this scheme, the common cooperation of inflow pipe and water-cooling board accomplish the process to the work box water-cooling.
The technical scheme of the utility model is further improved as follows: the electric power instrument main part is characterized in that a graphite heat dissipation plate arranged on the left side of the water cooling plate is fixedly mounted on the inner surface of the electric power instrument main part, and a heat conduction pipe is arranged between the water cooling plate and the graphite heat dissipation plate.
Adopt above-mentioned technical scheme, the cooperation jointly of graphite heating panel and heat pipe in this scheme further cools down the work box.
The technical scheme of the utility model is further improved as follows: the graphite heat dissipation plate comprises a graphite heat dissipation plate body and is characterized in that a connecting plate is arranged inside the graphite heat dissipation plate body, graphite heat dissipation fins are evenly distributed on the outer surface of the connecting plate, a fixing shaft is fixedly connected to the outer surface of the graphite heat dissipation plate body, and the top of the fixing shaft is fixedly connected with the inner wall of the electric instrument body.
By adopting the technical scheme, the connection plate, the graphite radiating fins and the fixed shaft in the scheme are matched together, so that the contact area between the graphite radiating plate and heat is increased, and the heat generated by the working box is further absorbed.
The technical scheme of the utility model is further improved as follows: the electric power instrument is characterized in that an air port is formed in the outer surface of the electric power instrument main body, a drying net is arranged on the inner wall of the air port, and a breathable filter screen is arranged on the inner wall of the air port.
By adopting the technical scheme, the air port, the drying net and the air-permeable filter screen in the scheme are matched together to filter moisture and dust in the outside air.
Due to the adoption of the technical scheme, compared with the prior art, the utility model has the technical progress that:
1. the utility model provides a sucker type electric power instrument, which adopts the matching among a sucker, a threaded rod, a threaded plate and a rotary handle, a fixed plate is clamped with an electric power instrument main body through the matching of a buckle and a clamping groove, the rotary handle is rotated in a matching way, so that the sucker is adsorbed on the fixed plate, the electric power instrument main body is fixed on the fixed plate, the problems that the wall is damaged and the electric power instrument is inconvenient to disassemble due to the fact that the wall is fixed by drilling holes through screws are avoided, the installation process is complicated, the convenience of installation and disassembly of the device is improved, and the wall is prevented from being damaged.
2. The utility model provides a sucker type electric power instrument, which adopts the matching between a water cooling plate and a graphite heat dissipation plate, cools liquid flowing out of the water cooling plate with increased temperature through a pump head, then conveys the liquid to the water cooling plate through an inflow pipe, circularly cools the liquid, and secondarily cools the liquid through the graphite heat dissipation plate, thereby avoiding the problems that an electronic element is always in a higher temperature state, not only influencing the accuracy of the electric power instrument, but also accelerating the aging of the electronic element due to long-time high temperature, causing the accuracy of the device to be poor and the service life to be reduced, and improving the use accuracy and the service life of the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic perspective cross-sectional view of a structural cooling mechanism of the present invention;
FIG. 3 is a schematic perspective cross-sectional view of a structural attachment mechanism of the present invention;
FIG. 4 is a schematic perspective sectional view of a structural water-cooled panel of the present invention;
FIG. 5 is a schematic perspective cross-sectional view of a structural graphite heat sink plate according to the present invention;
fig. 6 is a schematic perspective sectional view of the structure buckle and the buckle groove of the present invention.
In the figure: 1. a fixing plate;
2. a power meter main body;
3. a connecting mechanism; 31. a suction cup; 32. a threaded rod; 33. a thread plate; 34. rotating the handle; 35. a clamping groove; 36. buckling;
4. a cooling mechanism; 41. a water-cooling plate; 411. an outflow tube; 412. a pump head; 413. an inflow pipe; 42. a graphite heat dissipation plate; 421. a graphite heat sink; 422. a connecting plate; 423. a fixed shaft;
43. and (4) a tuyere.
Detailed Description
The present invention will be described in further detail with reference to the following examples:
example 1
As shown in FIGS. 1-6, the utility model provides a sucker-type power instrument, which comprises a power instrument main body 2, a fixed plate 1 is movably connected to the back of the power instrument main body 2, an operating switch is arranged at the bottom end of the outer surface of the power instrument main body 2, a work box is arranged inside the power instrument main body 2, a connecting mechanism 3 is arranged between the power instrument main body 2 and the fixed plate 1, a cooling mechanism 4 is arranged inside the power instrument main body 2, the connecting mechanism 3 comprises a threaded plate 33, the bottom surface of the threaded plate 33 is fixedly connected to the outer surface of the power instrument main body 2, a sucker 31 is arranged on one side of the threaded plate 33, the cooling mechanism 4 comprises a water-cooling plate 41, the outer surface of the water-cooling plate 41 is fixedly connected to the outer surface of the work box, an outflow pipe 411 is fixedly connected to the outer surface of the water-cooling plate 41, a buckle 36 is fixedly connected to the outer surface of the power instrument main body 2, seted up joint groove 35 on the surface of fixed plate 1, buckle 36 and joint groove 35 joint, electric power instrument main part 2 passes through buckle 36 and fixed plate 1 joint, sets up threaded hole on the surface of threaded plate 33, and the inner wall swing joint of screw hole has threaded rod 32, and sucking disc 31 fixed connection is in the one end of threaded rod 32, and the other end fixedly connected with of threaded rod 32 is rotatory handle 34.
In this embodiment, the buckle 36 on the electric power instrument main part 2 passes through joint groove 35 and fixed plate 1 joint, rotates rotatory handle 34 again for the surface contact of sucking disc 31 and fixed plate 1, and through the promotion of threaded rod 32, arrange the air in sucking disc 31 to the greatest extent, thereby adsorb on fixed plate 1, the convenient installation to the device has avoided the destroyed problem of wall body.
Example 2
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a pump head 412 is provided at one end of the outflow pipe 411, an inflow pipe 413 is provided on an outer surface of the pump head 412, one end of the inflow pipe 413 is fixedly connected to an outer surface of the water-cooling plate 41, a graphite heat-dissipating plate 42 provided on a left side of the water-cooling plate 41 is fixedly attached to an inner surface of the electric power meter main body 2, and a heat transfer pipe is provided between the water-cooling plate 41 and the graphite heat-dissipating plate 42.
In this embodiment, through the cooperation between water-cooling plate 41, outflow pipe 411, pump head 412 and inflow pipe 413 for liquid circulation is for the work box cooling, and passes through the heat pipe, reaches graphite cooling plate 42, further cools for the work box, has avoided electronic component to be in the higher state of temperature often.
Example 3
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a connecting plate 422 is arranged inside the graphite heat dissipation plate 42, graphite heat dissipation fins 421 are uniformly distributed on the outer surface of the connecting plate 422, a fixing shaft 423 is fixedly connected to the outer surface of the graphite heat dissipation plate 42, the top of the fixing shaft 423 is fixedly connected to the inner wall of the electric power instrument main body 2, an air port 43 is arranged on the outer surface of the electric power instrument main body 2, a drying net is arranged on the inner wall of the air port 43, and a ventilation filter screen is arranged on the inner wall of the air port 43.
In this embodiment, evenly distributed has graphite fin 421 in the graphite heating panel 42, and increase area of contact can be more quick, more give the work box cooling, and the moisture and the dust in the air can be filtered to the drying screen and the air permeability net that set up on the wind gap 43.
The operation principle of the suction cup type power meter is described in detail below.
As shown in fig. 1-6, when the electric power instrument panel is installed, the fixing plate 1 and the electric power instrument main body 2 are firstly clamped by the clamping groove 35 and the clamp 36, then the rotating handle 34 is rotated to push the threaded rod 32 to contact the suction cup 31 with the fixing plate 1 and discharge the air in the suction cup 31, so that the suction cup 31 is adsorbed on the fixing plate, when the electric power instrument panel is disassembled, only the rotating handle 34 is rotated to let the suction cup 31 slowly enter the air, the suction cup 31 is separated from the fixing plate 1, then the clamp 36 and the clamping groove 35 are disassembled, so that the electric power instrument main body 2 can be disassembled, the problem of wall damage and complicated assembly and disassembly is avoided, when the work box works, the liquid in the water cooling plate 41 fixed on the outer surface of the work box is cooled, the heated liquid flows through the pump head 412 through the outflow pipe 411, and after cooling, flows back to the water cooling plate 41 through the inflow pipe 413, the working box is cooled circularly, and then is guided into the graphite heat dissipation plate 42 through the heat conduction pipe, a large number of graphite heat dissipation fins 421 are uniformly distributed in the graphite heat dissipation plate 42, so that the working box is further cooled, the electronic element is prevented from being frequently in a high-temperature state, and the use accuracy of the device is improved.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the utility model without departing from the spirit of the inventive concept.
Claims (7)
1. The utility model provides a sucking disc formula electric power instrument, includes electric power instrument main part (2), the back swing joint of electric power instrument main part (2) has fixed plate (1), the surface bottom of electric power instrument main part (2) is provided with operating switch, the inside of electric power instrument main part (2) is provided with work box, its characterized in that: a connecting mechanism (3) is arranged between the electric instrument main body (2) and the fixing plate (1), and a cooling mechanism (4) is arranged in the electric instrument main body (2);
the connecting mechanism (3) comprises a threaded plate (33), the bottom surface of the threaded plate (33) is fixedly connected to the outer surface of the electric instrument main body (2), and a suction disc (31) is arranged on one side of the threaded plate (33);
cooling body (4) including water-cooling board (41), the surface fixed connection of water-cooling board (41) is on the surface of work box, fixedly connected with outflow pipe (411) on the surface of water-cooling board (41).
2. A suction cup type electric power meter according to claim 1, characterized in that: fixedly connected with buckle (36) on the surface of electric power instrument main part (2), joint groove (35) have been seted up on the surface of fixed plate (1), buckle (36) and joint groove (35) joint, electric power instrument main part (2) are through buckle (36) and fixed plate (1) joint.
3. A suction cup type electric power meter according to claim 1, characterized in that: the utility model discloses a sucker, including threaded plate (33), inner wall swing joint has threaded rod (32), sucking disc (31) fixed connection is in the one end of threaded rod (32), the other end fixedly connected with rotation handle (34) of threaded rod (32).
4. A suction cup type electric power meter according to claim 1, characterized in that: one end of the outflow pipe (411) is provided with a pump head (412), the outer surface of the pump head (412) is provided with an inflow pipe (413), and one end of the inflow pipe (413) is fixedly connected to the outer surface of the water cooling plate (41).
5. A suction cup type electric power meter according to claim 1, characterized in that: the electric power instrument is characterized in that a graphite heat dissipation plate (42) arranged on the left side of the water cooling plate (41) is fixedly mounted on the inner surface of the electric power instrument main body (2), and a heat conduction pipe is arranged between the water cooling plate (41) and the graphite heat dissipation plate (42).
6. The suction cup type electric power meter according to claim 5, wherein: the inside of graphite heating panel (42) is provided with connecting plate (422), the surface evenly distributed of connecting plate (422) has graphite fin (421), fixedly connected with fixed axle (423) on the surface of graphite heating panel (42), the top of fixed axle (423) and the inner wall fixed connection of electric power instrument main part (2).
7. A suction cup type electric power meter according to claim 1, characterized in that: an air port (43) is formed in the outer surface of the electric power instrument main body (2), a drying net is arranged on the inner wall of the air port (43), and a breathable filter screen is arranged on the inner wall of the air port (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552047.0U CN215493708U (en) | 2021-07-08 | 2021-07-08 | Sucking disc formula electric power instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121552047.0U CN215493708U (en) | 2021-07-08 | 2021-07-08 | Sucking disc formula electric power instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215493708U true CN215493708U (en) | 2022-01-11 |
Family
ID=79725325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121552047.0U Expired - Fee Related CN215493708U (en) | 2021-07-08 | 2021-07-08 | Sucking disc formula electric power instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215493708U (en) |
-
2021
- 2021-07-08 CN CN202121552047.0U patent/CN215493708U/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: 20220111 |
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| CF01 | Termination of patent right due to non-payment of annual fee |