CN212060333U - Power and electric energy acquisition sensor device - Google Patents
Power and electric energy acquisition sensor device Download PDFInfo
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- CN212060333U CN212060333U CN202020273883.4U CN202020273883U CN212060333U CN 212060333 U CN212060333 U CN 212060333U CN 202020273883 U CN202020273883 U CN 202020273883U CN 212060333 U CN212060333 U CN 212060333U
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Abstract
The utility model discloses a power electric energy collection sensor device, including last casing, installation mechanism and lower casing, voltage acquisition module is all installed to the both sides on circuit board top, current module is installed on voltage acquisition module's top, and current module's both ends all evenly are provided with and connect the foot, current acquisition module is installed on the inside top of insulating inner shell, and the inside top of insulating inner shell of current acquisition module one side installs measurement communication module, all evenly be provided with the siphunculus between the both ends of going up casing and lower casing, and the inboard of siphunculus outer wall insulating inner shell all evenly installs the conducting block. The utility model discloses a all evenly be provided with the siphunculus between the both ends of last casing and lower casing, and the inboard of siphunculus outer wall insulation inner shell all evenly installs the heat conduction piece, through the inside heat of heat conduction piece absorbing device, the wind that flows in the rethread through-hole is to heat conduction piece rapid cooling to the realization is to the inside quick radiating effect of device.
Description
Technical Field
The utility model relates to a sensor equipment technical field specifically is a power electric energy collection sensor device.
Background
In the field of electrical detection technology, along with the requirement on the use safety of equipment such as a communication cabinet and a station, a power and electric energy sensor needs to be arranged in the equipment such as the communication cabinet and the station to detect power and electric energy in electronic equipment.
In the prior art, the current transformer and the electric energy meter are mostly adopted for matching use when electric energy and power in electronic equipment are detected, wherein the transformer and the electric energy are connected through an output signal wire of the current transformer, but the existing power and electric energy acquisition sensor device has many defects.
First, current power electric energy collection sensor device, the inconvenient effect of dismantling the installation in the communication cabinet wastes time and energy.
Secondly, the existing power and electric energy acquisition sensor device does not have the function of sealing and water proofing, and water enters the sensor, so that the internal electric appliance cannot work normally.
Third, current power electric energy collection sensor device can not dispel the heat fast to inside, and at the during operation, inside can produce the heat, and inside high temperature, fragile sensor reduces life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power electric energy collection sensor device to the current power electric energy collection sensor device who proposes in solving above-mentioned background does not have the installation of being convenient for, installs and seal up waterproof functional problem fast.
In order to achieve the above object, the utility model provides a following technical scheme: a power and electric energy acquisition sensor device comprises an upper shell, an installation mechanism and a lower shell, wherein a sealing ring is installed at the top end of the lower shell, an upper shell is installed at the top end of the lower shell, guide plates are arranged below two sides of the upper shell, fixed blocks are installed on the inner walls of two sides of the upper shell and the lower shell, insulating inner shells are installed on the inner sides of the lower shell and the upper shell, a circuit board is arranged at the bottom end inside the insulating inner shells, voltage acquisition modules are installed on two sides of the top end of the circuit board, a current module is installed at the top end of the voltage acquisition module, connecting pins are evenly arranged at two ends of the current module, a current acquisition module is installed at the top end inside the insulating inner shells on one side of the current acquisition module, a metering communication module is installed at the top end inside the insulating inner shells on one side of, and the both sides inner wall of first installation piece below insulating inner shell all installs the second installation piece, all evenly be provided with the siphunculus between the both ends of going up casing and lower casing, and the inboard of siphunculus outer wall insulating inner shell all evenly installs the heat conduction piece, the outer wall of going up casing and lower casing all evenly is provided with the fin, the both sides at installation mechanism both ends all are provided with the mounting panel.
Preferably, the inner walls of the two sides of the mounting mechanism are fixedly connected with fixture blocks through second springs, the top ends of the fixture blocks are provided with moving rods, the first springs are mounted on one sides of the moving rods, the bottom end inside the mounting mechanism is provided with a lower shell, the two sides of the lower shell are provided with clamping grooves, and the clamping grooves and the fixture blocks cooperate with each other to form a fixed structure.
Preferably, fastening bolts are installed on two sides of the bottom end of the lower shell, and the top ends of the fastening bolts penetrate through the upper shell and the lower shell.
Preferably, the bottom ends of the first mounting blocks are provided with fixing rods, the top ends of the second mounting blocks are provided with grooves, and the grooves and the fixing rods cooperate with each other to form a fixing structure.
Preferably, the inner walls of the two sides of the second mounting block are fixedly connected with locking blocks through third springs, and one sides of the locking blocks are fixed in the fixing rod.
Preferably, the middle position department of siphunculus all is through bracing piece fixedly connected with connecting axle, and the outer wall of connecting axle all evenly is connected with the fan blade through the bearing.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) through installing carriage release lever, first spring, second spring, draw-in groove, fixture block and installation mechanism, through making first spring by extrusion deformation through removing the carriage release lever, the second spring is extruded simultaneously to the fixture block moves to second spring one side, then puts into installation mechanism to the sensor in, after loosening the carriage release lever, the flexible reseing of carriage release lever and second spring makes the fixture block spring into the draw-in groove and fixes, thereby realizes the installation to the sensor.
(2) Meanwhile, the device is provided with the heat conducting block, the through pipe, the fan blade, the connecting shaft and the through pipe, the fan blade is driven to rotate on the connecting shaft through natural wind in the through pipe by the heat inside the heat conducting block absorption device, and therefore wind power in the through pipe is increased, quick heat dissipation of the heat conducting block is achieved, and the service life of the device is prolonged.
(3) The sealing effect between casing and the lower casing is realized through the sealing washer to the device simultaneously through installing sealing washer, guide plate, last casing and lower casing, and when there was water on the device surface, makes water following current and down through the guide plate, avoids inside water enters into the device, realizes sealed waterproof effect.
Drawings
FIG. 1 is a schematic cross-sectional view of the device of the present invention;
FIG. 2 is a schematic view of the front view of the device of the present invention;
FIG. 3 is a schematic structural view of the pipe-passing mechanism of the present invention;
fig. 4 is an enlarged schematic view of the structure at a of the present invention;
in the figure: 1. a card slot; 2. a first spring; 3. a baffle; 4. an upper housing; 5. a metering communication module; 6. an insulating inner case; 7. a current collection module; 8. pipe passing; 9. a fixed block; 10. a seal ring; 11. a travel bar; 12. a second spring; 13. a clamping block; 14. a heat conducting block; 15. a lower housing; 16. a connecting pin; 17. an installation mechanism; 18. a current module; 19. a voltage acquisition module; 20. a circuit board; 21. fastening a bolt; 22. a heat sink; 23. mounting a plate; 24. a support bar; 25. a fan blade; 26. a connecting shaft; 27. a first mounting block; 28. a second mounting block; 29. a third spring; 30. a groove; 31. fixing the rod; 32. and (6) locking the block.
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.
Referring to fig. 1-4, the present invention provides an embodiment: a power and electric energy acquisition sensor device comprises an upper shell 4, an installation mechanism 17 and a lower shell 15;
the inner walls of two sides of the mounting mechanism 17 are fixedly connected with clamping blocks 13 through second springs 12, the top ends of the clamping blocks 13 are respectively provided with a moving rod 11, one side of the moving rod 11 is provided with a first spring 2, the bottom end inside the mounting mechanism 17 is provided with a lower shell 15, two sides of the lower shell 15 are respectively provided with a clamping groove 1, the clamping grooves 1 and the clamping blocks 13 are mutually matched to form a fixed structure, the first spring 2 is extruded and deformed by moving the moving rod 11, the second spring 12 is simultaneously extruded, so that the clamping blocks 13 move towards one side of the second spring 12, then the sensor is placed in the mounting mechanism 17, after the moving rod 11 is loosened, the moving rod 11 and the second spring 12 are stretched and reset, the clamping blocks 13 are sprung into the clamping grooves 1 to be fixed, and therefore the sensor is mounted;
the top end of the lower shell 15 is provided with a sealing ring 10, the top end of the lower shell 15 is provided with an upper shell 4, the lower parts of two sides of the upper shell 4 are provided with guide plates 3, and the inner walls of two sides of the upper shell 4 and the lower shell 15 are provided with fixing blocks 9;
fastening bolts 21 are mounted on two sides of the bottom end of the lower shell 15, the top ends of the fastening bolts 21 penetrate through the upper shell 4 and the lower shell 15, and the fastening bolts 21 rotate into the inner sides of the upper shell 4 and the lower shell 15, so that the upper shell 4 and the lower shell 15 are mounted stably;
the inner sides of the lower shell 15 and the upper shell 4 are both provided with an insulating inner shell 6, the bottom end inside the insulating inner shell 6 is provided with a circuit board 20, the two sides of the top end of the circuit board 20 are both provided with a voltage acquisition module 19, the top end of the voltage acquisition module 19 is provided with a current module 18, the two ends of the current module 18 are both uniformly provided with connecting pins 16, the top end inside the insulating inner shell 6 is provided with a current acquisition module 7, the top end inside the insulating inner shell 6 at one side of the current acquisition module 7 is provided with a metering communication module 5, the inner walls at the two sides of the insulating inner shell 6 are provided with first mounting blocks 27, and the inner walls at the two sides of the insulating inner shell 6 below the first;
the bottom ends of the first mounting blocks 27 are respectively provided with a fixing rod 31, the top ends of the second mounting blocks 28 are respectively provided with a groove 30, the grooves 30 and the fixing rods 31 cooperate with each other to form a fixing structure, the fixing rods 31 are fixed in the grooves 30, the mounting and fixing of the insulating inner shells 6 are realized, and the mounting and positioning effects on the upper shell 4 and the lower shell 15 are realized;
the inner walls of the two sides of the second mounting block 28 are fixedly connected with a locking block 32 through a third spring 29, one side of the locking block 32 is fixed inside one side of a fixing rod 31, the locking block 32 is clamped on one side of the fixing rod 31 through the extension and contraction of the third spring 29, the fixing rod 31 is locked, and the upper shell 4 and the lower shell 15 are mounted more firmly;
through pipes 8 are uniformly arranged between the two ends of the upper shell 4 and the lower shell 15, and heat conducting blocks 14 are uniformly arranged on the inner sides of the insulating inner shells 6 on the outer walls of the through pipes 8;
the middle position of the through pipe 8 is fixedly connected with a connecting shaft 26 through a supporting rod 24, the outer wall of the connecting shaft 26 is uniformly connected with fan blades 25 through bearings, and the fan blades 25 are driven to rotate on the connecting shaft 26 through natural wind in the through pipe 8, so that the wind power in the through pipe 8 is increased, the heat conduction block 14 is quickly radiated, and the service life of the device is prolonged;
the outer walls of the upper shell 4 and the lower shell 15 are uniformly provided with cooling fins 22, and both sides of both ends of the mounting mechanism 17 are provided with mounting plates 23.
The working principle is as follows: when the sensor fixing device is used, the first spring 2 is extruded and deformed by moving the moving rod 11, the second spring 12 is extruded at the same time, so that the fixture block 13 moves towards one side of the second spring 12, then the sensor is placed in the installation mechanism 17, after the moving rod 11 is loosened, the moving rod 11 and the second spring 12 stretch and return, the fixture block 13 is made to be ejected into the fixture groove 1 to be fixed, and therefore the sensor is installed;
the sealing function between the upper shell 4 and the lower shell 15 is realized through the sealing ring 10, and when water exists on the surface of the device, the water flows downwards through the guide plate 3, so that the water is prevented from entering the device, and the sealing and waterproof functions are realized;
the upper shell 4 and the lower shell 15 are installed stably by rotating the fastening bolt 21 into the inner sides of the upper shell 4 and the lower shell 15, the fixing rod 31 is fixed in the groove 30, the insulating inner shell 6 is installed and fixed, the upper shell 4 and the lower shell 15 are installed and positioned, the locking block 32 is clamped on one side of the fixing rod 31 by stretching and retracting of the third spring 29, the fixing rod 31 is locked, and the upper shell 4 and the lower shell 15 are installed more firmly;
the heat in the device is absorbed by the heat-conducting block 14, and the fan blades 25 are driven to rotate on the connecting shaft 26 by natural wind in the through pipe 8, so that the wind power in the through pipe 8 is increased, the heat of the heat-conducting block 14 is quickly dissipated, and the service life of the device is prolonged;
when the sensor works, the current module 18 provides working voltage for each module, the current acquisition module 7 transmits acquired current information to the metering communication module 5, the voltage acquisition module 19 transmits acquired voltage information to the metering communication module 5, the metering communication module 5 obtains power and electric energy information according to the obtained current information and voltage information, and transmits the obtained power and electric energy information to a background master station of a communication cabinet, so that the power and electric energy of the communication cabinet can be detected.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a power electric energy collection sensor device, includes upper housing (4), installation mechanism (17) and lower housing (15), its characterized in that: the sealing ring (10) is installed at the top end of the lower shell (15), the upper shell (4) is installed at the top end of the lower shell (15), the guide plates (3) are arranged below two sides of the upper shell (4), the fixing blocks (9) are installed on the inner walls of two sides of the upper shell (4) and the lower shell (15), the insulating inner shell (6) is installed on the inner sides of the lower shell (15) and the upper shell (4), the circuit board (20) is arranged at the bottom end inside the insulating inner shell (6), the voltage acquisition modules (19) are installed on two sides of the top end of the circuit board (20), the current modules (18) are installed at the top ends of the voltage acquisition modules (19), the connecting pins (16) are evenly arranged at two ends of the current modules (18), the current acquisition modules (7) are installed at the top end inside the insulating inner shell (6), and the metering communication modules (5) are installed at the top ends of one side of the current acquisition modules, install first installation piece (27) on the both sides inner wall of insulating inner shell (6), and second installation piece (28) are all installed to the both sides inner wall of first installation piece (27) below insulating inner shell (6), all evenly be provided with between the both ends of going up casing (4) and lower casing (15) siphunculus (8), and siphunculus (8) outer wall insulating inner shell (6) inboard all evenly installs heat conduction piece (14), the outer wall of going up casing (4) and lower casing (15) all evenly is provided with fin (22), the both sides at installation mechanism (17) both ends all are provided with mounting panel (23).
2. A power and power harvesting sensor apparatus according to claim 1, wherein: the utility model discloses a mounting structure, including installation mechanism (17), first spring (2), and installation mechanism (17), the both sides inner wall of installation mechanism (17) all is through second spring (12) fixedly connected with fixture block (13), and the top of fixture block (13) all is provided with carriage release lever (11), first spring (2) are all installed to one side of carriage release lever (11), and the inside bottom of installation mechanism (17) installs down casing (15), the both sides of casing (15) all are provided with draw-in groove (1) down, and draw-in groove (1) and fixture block (13) mutually support, constitute fixed knot and construct.
3. A power and power harvesting sensor apparatus according to claim 1, wherein: fastening bolts (21) are installed on two sides of the bottom end of the lower shell (15), and the top ends of the fastening bolts (21) penetrate through the upper shell (4) and the lower shell (15).
4. A power and power harvesting sensor apparatus according to claim 1, wherein: the bottom end of the first mounting block (27) is provided with a fixing rod (31), the top end of the second mounting block (28) is provided with a groove (30), and the groove (30) and the fixing rod (31) are mutually cooperated to form a fixing structure.
5. A power and power harvesting sensor apparatus according to claim 1, wherein: the inner walls of the two sides of the second mounting block (28) are fixedly connected with a locking block (32) through a third spring (29), and one side of the locking block (32) is fixed inside one side of a fixing rod (31).
6. A power and power harvesting sensor apparatus according to claim 1, wherein: the middle position department of siphunculus (8) all is through bracing piece (24) fixedly connected with connecting axle (26), and the outer wall of connecting axle (26) all evenly is connected with fan blade (25) through the bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273883.4U CN212060333U (en) | 2020-03-06 | 2020-03-06 | Power and electric energy acquisition sensor device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020273883.4U CN212060333U (en) | 2020-03-06 | 2020-03-06 | Power and electric energy acquisition sensor device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212060333U true CN212060333U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020273883.4U Active CN212060333U (en) | 2020-03-06 | 2020-03-06 | Power and electric energy acquisition sensor device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212060333U (en) |
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2020
- 2020-03-06 CN CN202020273883.4U patent/CN212060333U/en active Active
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Address after: 611730 No.66 Dayu East Road, Deyuan town (Jingrong town), Pidu District, Chengdu City, Sichuan Province Patentee after: Chengdu Edison Technology Co.,Ltd. Address before: 611730 Deyuan Town, Pidu District, Chengdu, Sichuan Patentee before: CHENGDU YIDISEN NEW ENERGY TECHNOLOGY Co.,Ltd. |