CN215263784U - Power loss monitoring device for power distribution network - Google Patents
Power loss monitoring device for power distribution network Download PDFInfo
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- CN215263784U CN215263784U CN202121444824.XU CN202121444824U CN215263784U CN 215263784 U CN215263784 U CN 215263784U CN 202121444824 U CN202121444824 U CN 202121444824U CN 215263784 U CN215263784 U CN 215263784U
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Abstract
The utility model provides a power loss monitoring device for a power distribution network, which comprises a power cable of the power distribution network, a connecting column, an intelligent electric meter, a monitoring box, a controller, a wireless signal transmission module, a box plate, a finned aluminum radiating fin, a night monitoring warning and prompting rotating plate structure, a fixed pull ring structure and an adjustable dustproof protection plate structure which are installed in a suspension manner, wherein a wire of the power cable of the power distribution network is connected with the upper end of the connecting column; the connecting column is connected with a lead of the intelligent electric meter; the intelligent electric meter is connected to the middle part of the upper side of the front part of the monitoring box through screws. The utility model discloses rotating electrical machines, frame, rotation axis, night warning lamp row, the setting of notice board and protective housing are favorable to rotatory warning suggestion, avoid other people mistake to touch and cause danger; the fixed sleeving, insulating cover, the rope suspends in midair, and the setting of fixed pull ring body and mount pad is favorable to supporting fixedly, guarantees the installation stability, avoids the cable damage.
Description
Technical Field
The utility model belongs to the technical field of power equipment, especially, relate to a distribution network power loss monitoring devices.
Background
The distribution network is an electric power network which receives electric energy from a transmission network or a regional power plant and distributes the electric energy to various users on site through distribution facilities or step by step according to voltage. The power distribution network consists of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators, accessory facilities and the like, and plays a role in distributing electric energy in a power network.
At present, the power loss monitoring device of the power distribution network is widely applied.
But current distribution network power loss monitoring devices still exist and be not convenient for the installation fixed, night monitoring warning suggestion effect is poor and receive the problem that the dust influences easily.
Therefore, the invention is very necessary to provide a power loss monitoring device for a power distribution network.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem that exists, the utility model provides a distribution network power loss monitoring devices, wherein the utility model discloses a can realize through following technical scheme:
a power loss monitoring device for a power distribution network comprises a power cable of the power distribution network, a connecting column, an intelligent electric meter, a monitoring box, a controller, a wireless signal transmission module, a box plate, a finned aluminum radiating fin, a night monitoring warning and prompting rotary plate structure, a fixed pull ring structure and an adjustable dustproof protection plate structure, wherein a lead of the power cable of the power distribution network is connected with the upper end of the connecting column; the connecting column is connected with a lead of the intelligent electric meter; the intelligent electric meter is connected to the middle part of the upper side of the front part of the monitoring box through a screw; the left end and the right end of the lower side of the front part of the monitoring box are both connected with a controller and a wireless signal transmission module through screws; the right outlet of the monitoring box is connected with a box plate through a bolt; the bottom of the monitoring box is connected with a finned aluminum radiating fin through screws; the night monitoring warning prompt rotating plate structure and the suspended installation fixed pull ring structure are both connected with the monitoring box; the suspension type installation fixing pull ring structure is connected with the adjustable dustproof protection plate structure; the night monitoring, warning and prompting rotating plate structure comprises a rotating motor, a base, a rotating shaft, a night warning lamp bank, a prompting plate and a protective outer cover, wherein the rotating motor is connected to the middle part of the left side of the upper part of the base, which is arranged on the upper part, through a bolt; the left bearing at the inner side between the engine bases is connected with a rotating shaft; the left side and the right side of the rotating shaft are both connected with a night warning lamp bank and a warning board through screws; the protective outer cover is covered outside the night warning lamp bank.
Preferably, the machine base is connected to the upper part and the lower part of the left side of the monitoring box through bolts.
Preferably, the output shaft of the rotating motor is connected with the upper end of the rotating shaft.
Preferably, the suspension type installation and fixing pull ring structure comprises a fixing sleeve, an insulating sleeve, a suspension rope, a fixing pull ring body and a mounting seat, wherein the insulating sleeve is arranged in the fixing sleeve; the suspension rope penetrates through the fixed pull ring body, and the left end and the right end of the upper part of the suspension rope are connected with the left side and the right side of the lower part of the fixed sleeve through bolts; the fixed pull ring body is connected with the middle part of the upper part of the mounting seat through a bolt.
Preferably, the fixing sleeve is sleeved on the outer wall of the power cable of the power distribution network through an insulating sleeve, and the insulating sleeve is a rubber sleeve.
Preferably, the mounting seat is connected to the middle part of the top of the monitoring box through bolts.
Preferably, the adjustable dustproof protection plate structure comprises a guide hood, a protection plate, an adjustable bolt, a U-shaped support and a dust collection sheet, wherein the guide hood is connected to the upper part of the protection plate through a screw; the transverse middle part of the protection plate is arranged at the upper part of the inner side of the U-shaped bracket through an adjustable bolt; the left surface and the right surface of the lower part of the protection plate are both connected with dust absorption sheets by screws.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, rotating electrical machines, frame, rotation axis, night warning lamp row, the setting of warning board and protective housing is favorable to rotatory warning suggestion, avoids other people mistake to touch and causes danger.
2. The utility model discloses in, fixed sleeve, insulating cover, the rope suspends in midair, the setting of fixed pull ring body and mount pad is favorable to supporting fixedly, guarantees the installation stability, avoids the cable damage.
3. The utility model discloses in, kuppe, guard plate, adjustable bolt, the setting of U type support and dust absorption piece is favorable to playing dustproof guard action to can adjust, guarantee the protecting effect.
4. The utility model discloses in, the setting of monitoring case and boxboard, be favorable to guaranteeing device job stabilization nature, avoid the damage.
5. The utility model discloses in, the setting of controller, be favorable to the power loss monitoring, guarantee monitoring stability.
6. The utility model discloses in, wireless signal transport module's setting, be favorable to data transmission, guarantee follow-up real-time grasp the power loss condition.
7. The utility model discloses in, the setting of finned aluminum cooling fin, be favorable to improving the radiating effect, guarantee device job stabilization nature.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the utility model discloses a structural schematic of monitoring at night warning suggestion rotating plate structure.
Fig. 3 is a schematic structural view of the suspension type installation fixing pull ring structure of the present invention.
Fig. 4 is a schematic structural diagram of the adjustable dust-proof protection plate structure of the present invention.
In the figure:
1. a distribution network power cable; 2. connecting columns; 3. a smart meter; 4. a monitoring box; 5. a controller; 6. a wireless signal transmission module; 7. a boxboard; 8. a finned aluminum heat sink; 9. monitoring at night, warning and prompting the rotating plate structure; 91. a rotating electric machine; 92. a machine base; 93. a rotating shaft; 94. a night warning lamp bank; 95. a prompt board; 96. a protective outer cover; 10. the fixed pull ring structure is installed in a suspension mode; 101. fixing the sleeve; 102. an insulating sleeve; 103. a suspension cord; 104. fixing the pull ring body; 105. a mounting seat; 11. an adjustable dust-proof protection plate structure; 111. a pod; 112. a protection plate; 113. an adjustable bolt; 114. a U-shaped bracket; 115. dust absorption piece.
Detailed Description
The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, a power loss monitoring device for a power distribution network comprises a power cable 1 of the power distribution network, a connecting column 2, a smart electric meter 3, a monitoring box 4, a controller 5, a wireless signal transmission module 6, a box plate 7 and a fin-shaped aluminum radiating fin 8, wherein the power cable 1 of the power distribution network is connected with the upper end of the connecting column 2 through a wire; the connecting column 2 is connected with the intelligent electric meter 3 through a wire; the intelligent electric meter 3 is connected to the middle part of the upper side of the front part of the monitoring box 4 through a screw; the left end and the right end of the lower side of the front part of the monitoring box 4 are both connected with a controller 5 and a wireless signal transmission module 6 through screws; a box plate 7 is connected to the right outlet of the monitoring box 4 through bolts; the bottom of the monitoring box 4 is in screwed connection with a finned aluminum radiating fin 8, so that the monitoring stability can be ensured, and the operation is convenient.
The power loss monitoring device for the power distribution network further comprises a night monitoring and warning rotary plate structure 9, a suspension type mounting and fixing pull ring structure 10 and an adjustable dustproof protection plate structure 11, wherein the night monitoring and warning rotary plate structure 9 and the suspension type mounting and fixing pull ring structure 10 are both connected with a monitoring box 4; the fixed pull ring structure of suspension type installation 10 and adjustable dust guard plate structure 11 be connected, can realize the warning suggestion at night, suspend in midair the installation fixed with adjust safeguard function, guarantee operating stability.
The night monitoring, warning and prompting rotating plate structure 9 comprises a rotating motor 91, a base 92, a rotating shaft 93, a night warning lamp bank 94, a prompting plate 95 and a protective outer cover 96, wherein the rotating motor 91 is connected to the middle part of the left side of the upper part of the base 92 arranged at the upper part through a bolt; a rotating shaft 93 is connected with the left part of the inner side between the engine bases 92 through a bearing; the left side and the right side of the rotating shaft 93 are both in screw connection with a night warning lamp bank 94 and a prompt board 95; protection dustcoat 96 cup joint in the night warning lamp row 94 outside, drive rotation axis 93 through rotating electrical machines 91 and drive night warning lamp row 94, prompt board 95 and the 96 rotation of protection dustcoat are moved, can carry out the warning suggestion operation at night to guarantee monitoring stability, avoid other people to miss and touch, guarantee the monitoring security.
In this embodiment, referring to fig. 3, the suspension type fixed pull ring structure 10 includes a fixed sleeve 101, an insulating sleeve 102, a suspension rope 103, a fixed pull ring body 104 and a mounting base 105, wherein the insulating sleeve 102 is disposed inside the fixed sleeve 101; the suspension rope 103 penetrates through the fixed pull ring body 104, and the left and right ends of the upper part are connected with the left and right sides of the lower part of the fixed sleeve 101 through bolts; fixed pull ring body 104 and mount pad 105 upper portion middle part bolted connection set up, embrace distribution network power cable 1 through fixed sleeve 101 and insulating cover 102, rethread suspension rope 103 is tensile draws fixed pull ring body 104 and mount pad 105, can carry out fixed mounting to monitoring case 4, and then guarantee monitoring stability.
In this embodiment, referring to fig. 4, the adjustable dust-proof protection plate structure 11 includes a wind deflector 111, a protection plate 112, an adjustable bolt 113, a U-shaped bracket 114 and a dust suction sheet 115, wherein the wind deflector 111 is screwed on the upper portion of the protection plate 112; the transverse middle part of the protection plate 112 is arranged at the upper part of the inner side of the U-shaped bracket 114 through an adjustable bolt 113; the equal screwed connection in both surfaces has dust absorption piece 115 about guard plate 112 lower part, can protect through kuppe 111 and guard plate 112 to guarantee monitoring stability, avoid the device to receive the dust influence, can carry out the dust absorption through dust absorption piece 115 and protect, guarantee the monitoring cleanness, through relaxing adjustable bolt 113, can adjust guard plate 112, in order to guarantee the guard action.
In this embodiment, specifically, the protective outer cover 96 is screwed to the rotating shaft 93, and the protective outer cover 96 is made of transparent PVC plastic.
In this embodiment, specifically, the notice board 95 is made of a writable white PVC plastic board.
In this embodiment, specifically, the fixing sleeve 101 is sleeved on the outer wall of the power cable 1 of the power distribution network through an insulating sleeve 102, and the insulating sleeve 102 is a rubber sleeve.
In this embodiment, specifically, the air guide sleeve 111 is a stainless steel sleeve or a PVC plastic sleeve with a triangular longitudinal section.
In this embodiment, the protection plate 112 is made of a stainless steel plate or a PVC plastic plate.
In this embodiment, specifically, the lower end of the U-shaped bracket 114 in the longitudinal direction is bolted to the middle of the upper part of the fixed sleeve 101.
In this embodiment, the dust-absorbing sheet 115 is a felt sheet or a sponge sheet.
In this embodiment, specifically, smart electric meter 3 and controller 5 electric connection set up, controller 5 and 6 wire connection settings of wireless signal transmission module, rotating electrical machines 91 and night warning light bank 94 all be connected the setting with controller 5 wire.
In this embodiment, specifically, the smart electric meter 3 is an intelligent digital electric meter.
In this embodiment, specifically, the controller 5 is an stm32f103 single chip microcomputer or an FX2N-48 PLC.
In this embodiment, specifically, the wireless signal transmission module 6 adopts an HC-08 type bluetooth module or a WiFi module.
In this embodiment, specifically, the rotating electrical machine 91 is a dc stepping motor that rotates clockwise and counterclockwise by 90 °.
In this embodiment, the night warning light bar 94 is an LED light bar with alternate yellow and blue lights.
In this embodiment, it is concrete, 3 real-time detection of smart electric meter join in marriage 1 electric energy condition of power cable to compare through the inside loss threshold of predetermineeing of controller 5, wherein controller 5 is connected with the data contrast storehouse, compares through the power loss value that 3 detected of smart electric meter and predetermine the loss threshold, can pass through wireless signal transport module 6 wireless output to backstage service computer equipment with the contrast condition.
Principle of operation
The utility model discloses in, drive rotation axis 93 through rotating electrical machines 91 and drive night warning lamp row 94, prompt board 95 and the 96 rotation actions of protective housing, can carry out the warning suggestion operation at night, in order to guarantee monitoring stability, avoid other people to touch by mistake, guarantee monitoring safety, hold distribution network power cable 1 through fixed sleeving 101 and insulating cover 102, the rethread suspends the rope 103 in midair and stretches and pull fixed pull ring body 104 and mount pad 105, can carry out fixed mounting to monitoring box 4, and then guarantee monitoring stability, can protect through kuppe 111 and guard plate 112, in order to guarantee monitoring stability, avoid the device to receive the dust influence, can carry out the dust absorption protection through dust absorption piece 115, guarantee monitoring cleanness, through relaxing adjustable bolt 113, can adjust guard plate 112, in order to guarantee the protecting effect.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (7)
1. The power loss monitoring device for the power distribution network is characterized by comprising a power cable (1) of the power distribution network, a connecting column (2), an intelligent electric meter (3), a monitoring box (4), a controller (5), a wireless signal transmission module (6), a box plate (7), a finned aluminum radiating fin (8), a night monitoring warning and prompting rotating plate structure (9), a fixed pull ring structure (10) and an adjustable dustproof protection plate structure (11) which are installed in a suspended mode, wherein the power cable (1) of the power distribution network is connected with the upper end of the connecting column (2) through a lead; the connecting column (2) is connected with the intelligent electric meter (3) through a lead; the intelligent electric meter (3) is connected to the middle part of the upper side of the front part of the monitoring box (4) through screws; the left end and the right end of the lower side of the front part of the monitoring box (4) are respectively connected with a controller (5) and a wireless signal transmission module (6) through screws; a box plate (7) is connected to the right outlet of the monitoring box (4) through bolts; the bottom of the monitoring box (4) is in screw connection with a finned aluminum radiating fin (8); the night monitoring and warning prompt rotating plate structure (9) and the suspension type installation and fixing pull ring structure (10) are both connected with the monitoring box (4); the suspension type installation fixed pull ring structure (10) is connected with the adjustable dustproof protection plate structure (11); the night monitoring warning and prompting rotating plate structure (9) comprises a rotating motor (91), a base (92), a rotating shaft (93), a night warning lamp bank (94), a prompting plate (95) and a protective outer cover (96), wherein the rotating motor (91) is connected to the middle part of the left side of the upper part of the base (92) arranged on the upper part through a bolt; a rotating shaft (93) is connected with the left part of the inner side between the machine bases (92) through a bearing; the left side and the right side of the rotating shaft (93) are both in screw connection with a night warning lamp bank (94) and a prompt board (95); the protective outer cover (96) covers the outside of the night warning lamp bank (94).
2. The power loss monitoring device for the power distribution network according to claim 1, wherein the machine base (92) is bolted to the left side of the monitoring box (4) and is connected to the upper part and the lower part of the left side of the monitoring box.
3. A power loss monitoring device for a distribution network according to claim 1, characterized in that the output shaft of the rotating electric machine (91) is connected to the upper end of the rotating shaft (93).
4. The power loss monitoring device for the power distribution network according to claim 1, wherein the suspension type installation fixing pull ring structure (10) comprises a fixing sleeve (101), an insulating sleeve (102), a suspension rope (103), a fixing pull ring body (104) and a mounting seat (105), and the insulating sleeve (102) is arranged inside the fixing sleeve (101); the suspension rope (103) penetrates through the inside of the fixed pull ring body (104), and the left end and the right end of the upper part of the suspension rope are connected with the left side and the right side of the lower part of the fixed sleeve (101) through bolts; the fixed pull ring body (104) is connected with the middle part of the upper part of the mounting seat (105) through a bolt.
5. The power loss monitoring device for the power distribution network according to claim 4, wherein the fixing sleeve (101) is sleeved on the outer wall of the power cable (1) of the power distribution network through an insulating sleeve (102), and the insulating sleeve (102) is a rubber sleeve.
6. The power loss monitoring device for the power distribution network according to claim 4, wherein the mounting seat (105) is bolted to the middle part of the top of the monitoring box (4).
7. The power loss monitoring device for the power distribution network according to claim 1, wherein the adjustable dust-proof protective plate structure (11) comprises a guide cover (111), a protective plate (112), an adjustable bolt (113), a U-shaped bracket (114) and a dust suction sheet (115), wherein the guide cover (111) is screwed on the upper part of the protective plate (112); the transverse middle part of the protection plate (112) is arranged at the upper part of the inner side of the U-shaped bracket (114) through an adjustable bolt (113); the left surface and the right surface of the lower part of the protection plate (112) are both connected with dust absorption sheets (115) by screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444824.XU CN215263784U (en) | 2021-06-28 | 2021-06-28 | Power loss monitoring device for power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121444824.XU CN215263784U (en) | 2021-06-28 | 2021-06-28 | Power loss monitoring device for power distribution network |
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| CN215263784U true CN215263784U (en) | 2021-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121444824.XU Active CN215263784U (en) | 2021-06-28 | 2021-06-28 | Power loss monitoring device for power distribution network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116203348A (en) * | 2023-01-09 | 2023-06-02 | 林垚 | Line monitoring device and monitoring method for smart power grid |
| CN117937274A (en) * | 2024-03-22 | 2024-04-26 | 隆吉科技开发有限公司 | Power loss monitoring device for power distribution network |
-
2021
- 2021-06-28 CN CN202121444824.XU patent/CN215263784U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116203348A (en) * | 2023-01-09 | 2023-06-02 | 林垚 | Line monitoring device and monitoring method for smart power grid |
| CN116203348B (en) * | 2023-01-09 | 2024-02-23 | 保定恒屹电气科技有限公司 | Line monitoring device and monitoring method for smart power grid |
| CN117937274A (en) * | 2024-03-22 | 2024-04-26 | 隆吉科技开发有限公司 | Power loss monitoring device for power distribution network |
| CN117937274B (en) * | 2024-03-22 | 2024-06-11 | 隆吉科技开发有限公司 | Power loss monitoring device for power distribution network |
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