CN210247323U - Substation fault diagnosis device - Google Patents
Substation fault diagnosis device Download PDFInfo
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- CN210247323U CN210247323U CN201920347683.6U CN201920347683U CN210247323U CN 210247323 U CN210247323 U CN 210247323U CN 201920347683 U CN201920347683 U CN 201920347683U CN 210247323 U CN210247323 U CN 210247323U
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Abstract
The utility model discloses a substation fault diagnosis device, including device body and the circulation room of rigid coupling on a device body side, the rigid coupling has the baffle between device body and the circulation room, and the upper and lower part of baffle is installed respectively and is provided with air exhauster one towards the circulation room and air exhauster two towards the device body, and the upper end of device body prolongs its length direction installation and is provided with the suction line who is connected with air exhauster one, and suction line lower extreme prolongs the even rigid coupling of its length direction and has and be no less than one air intake, bottom surface mounting is provided with water tank and water pump in the circulation room, circulation room upper portion rigid coupling has the dead lever, the installation is provided with the vertical cascade of arranging on the dead lever, the installation is provided with the flow pipe that is connected with the cascade on the water pump, the installation is provided with the hair-dryer with cascade matched with on a side. Compared with the prior art, the utility model the advantage lie in: simple structure, long service life and good ventilation and cooling effects.
Description
Technical Field
The utility model relates to a substation fault diagnosis device technical field specifically indicates a substation fault diagnosis device.
Background
The substation fault diagnosis device is mainly an instrument for performance verification, maintenance and overhaul of a substation of a safety monitoring system. The instrument can be used for inspecting substations used by various safety monitoring systems, provides a multifunctional auxiliary tool for coal mine safety instrument maintainers, and can enable the safety instrument maintainers to rapidly inspect various functions, working states and fault conditions of the substations.
Because the device has more functions and more internal electrical elements, the ventilating device on the device only installs small fans on the two side walls of the device to cool the electrical elements in the device, the cooling effect is poor, and particularly in hot summer, the electrical elements in the device are easily burnt out due to higher temperature, and the service life of the device is influenced.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome above technical defect, provide a simple structure, life is longer, the better fault diagnosis device that divides station of aeration cooling effect.
In order to solve the technical problem, the utility model provides a technical scheme does: the utility model provides a substation fault diagnosis device, includes device body and the circulation room of rigid coupling on device body side, the rigid coupling has the baffle between device body and the circulation room, the upper and lower part of baffle is installed respectively and is provided with air exhauster one towards the circulation room and air exhauster two towards the device body, the upper end of device body is prolonged its length direction installation and is provided with the suction line way that is connected with air exhauster one, suction line way lower extreme prolongs the even rigid coupling of its length direction and has to be no less than one air intake, bottom surface mounting is provided with water tank and water pump in the circulation room, circulation room upper portion rigid coupling has the dead lever, the installation is provided with the vertical cascade of arranging on the dead lever, the installation is provided with the flow pipe that is connected with the cascade on the water pump, the installation is provided with the hair-dryer with cascade matched with on the side.
As an improvement, a liquid level float switch is arranged on the inner wall of the middle of the water tank, an alarm is arranged at the upper end of the device body, the liquid level float switch is electrically connected with a signal input end of a controller on the device body, and the alarm is electrically connected with an output end of the controller.
As an improvement, the water curtain is positioned right above the water tank, and the upper end of the water tank is in an open state.
As an improvement, filter screens are arranged at the joint of the first exhaust fan and the exhaust pipeline and the air inlet of the second exhaust fan.
As an improvement, a small door is hinged to the circulating chamber, and an observation window and a handle are arranged on the small door.
As an improvement, the surface of the observation window is carved with dimension gauge length lines.
Compared with the prior art, the utility model the advantage lie in: in the hotter summer of weather, open the water pump, the hair-dryer, air exhauster one and air exhauster two, air exhauster one is with the hot-air that produces in the device body through the exhaust pipe take out the circulation indoor, water in the water tank is taken out to the delivery pipe by the water pump simultaneously, then reach the top of cascade through the delivery pipe, and from the top of cascade to the downflow, under the strong wind effect of hair-dryer, part water absorption water and the heat rapid evaporation of air of water on the cascade, make the hot-air temperature in the circulation indoor reduce, and take out the lower air of circulation indoor temperature to the device body through air exhauster two, so reciprocal circulation, make the temperature in the device body lower, prolong inside electrical component's life.
Drawings
Fig. 1 is a schematic structural diagram of the substation fault diagnosis device of the present invention.
Fig. 2 is the internal structure schematic diagram of the substation fault diagnosis device of the present invention.
As shown in the figure: 1. the device comprises a device body, 2, a circulating chamber, 3, a partition plate, 4, a blower, 5, a first exhaust fan, 6, a second exhaust fan, 7, a water tank, 8, a water pump, 9, a water curtain, 10, a water supply pipe, 11, a fixing rod, 12, a liquid level floating ball switch, 13, a filter screen, 14, an alarm, 15, a small door, 16, an air suction pipeline, 17, an air inlet, 18 and an observation window.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
A substation fault diagnosis device comprises a device body 1 and a circulating chamber 2 fixedly connected on one side surface of the device body 1, a clapboard 3 is fixedly connected between the device body 1 and the circulating chamber 2, a first exhaust fan 5 facing the circulating chamber 2 and a second exhaust fan 6 facing the device body 1 are respectively arranged at the upper part and the lower part of the clapboard 3, an air suction pipeline 16 connected with an air suction fan I5 is arranged at the upper end of the device body 1 along the length direction, at least one air inlet 17 is uniformly and fixedly connected with the lower end of the air draft pipeline 16 along the length direction, the inner bottom surface of the circulation chamber 2 is provided with a water tank 7 and a water pump 8, the upper part of the circulation chamber 2 is fixedly connected with a fixed rod 11, the fixed rod 11 is provided with a vertically arranged water curtain 9, the water pump 8 is provided with a water supply pipe 10 connected with the water curtain 9, and one side surface of the circulating chamber 2 is provided with a blower 4 matched with the water curtain 9.
The wall mounting is provided with liquid level float switch 12 in 7 middle parts of water tank, the installation of 1 upper end of device body is provided with alarm 14, liquid level float switch 12 is connected with the signal input part electricity of controller on the device body 1, alarm 14 is connected with the output electricity of controller, and when water in the water tank is less than liquid level float switch 12, on the controller on the device body 1 was passed to the lack of water signal, the controller received the signal and controlled the speaker sound production make alarm 14 report to the police, and the timely watering of warning staff that can be fine guarantees the normal operating of device body 1.
The water curtain 9 is positioned right above the water tank 7, the upper end of the water tank 7 is in an open state, and part of water which is not evaporated on the water curtain 9 flows into the water tank 7 again, so that water resources are saved.
The filter screen 13 is arranged at the joint of the first exhaust fan 5 and the exhaust pipeline 16 and the air inlet of the second exhaust fan 6, so that cleanness of the device body 1 and the circulation chamber 2 is guaranteed, and the service life of an electrical element is prolonged.
Articulated on the circulation room 2 have little door 15, the installation is provided with observation window 18 and handle on little door 15, directly opens little door 15 through the handle, opens convenient and fast, and the inside condition of circulation room 2 is looked over to accessible observation window 18 simultaneously at ordinary times, unusual convenience.
Size scale distance lines are carved on the surface of the observation window 18, and workers can adjust or observe the placement position of the device according to the size scale distance lines, so that the service life of the device is prolonged, and the device can be used as a balance instrument for standard use when moving.
When the utility model is implemented in detail, in hot summer, the water pump is started, the blower, the first exhaust fan and the second exhaust fan are started, the first exhaust fan pumps hot air generated in the device body into the circulating chamber through the air suction pipeline, meanwhile, water in the water tank is pumped to the water feeding pipe by the water pump, then the hot air reaches the upper part of the water curtain through the water feeding pipe and flows downwards from the upper part of the water curtain, under the strong wind action of the blower, part of water on the water curtain absorbs heat of water and air and evaporates rapidly, so that the temperature of the hot air in the circulating chamber is reduced, water which is not evaporated on the water curtain directly flows back into the water tank again to be recycled, then air with lower temperature in the circulating chamber is pumped into the device body through the second exhaust fan, the reciprocating circulation is carried out in such a way, the temperature in the device body is lower, the service life of internal electric elements is prolonged, when the water, on the controller on the device body was passed to the lack of water signal, the controller received the signal and controlled the speaker sound production to make the alarm report to the police, warning staff that can be fine was timely adds water, guarantees the normal operating of device body, directly opens the wicket through the handle during adding water, then to the water tank in add water can, under normal condition, also accessible the observation window on the wicket observe the circulation indoor condition.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. A substation fault diagnosis device comprises a device body (1) and a circulation chamber (2) fixedly connected to one side surface of the device body (1), and is characterized in that: a partition plate (3) is fixedly connected between the device body (1) and the circulating chamber (2), a first exhaust fan (5) facing the circulating chamber (2) and a second exhaust fan (6) facing the device body (1) are respectively arranged at the upper part and the lower part of the partition plate (3), an exhaust pipeline (16) connected with the first exhaust fan (5) is arranged at the upper end of the device body (1) along the length direction of the upper end of the device body, an air inlet (17) which is not less than one is fixedly connected at the lower end of the exhaust pipeline (16) along the length direction of the lower end of the exhaust pipeline, a water tank (7) and a water pump (8) are arranged at the bottom surface in the circulating chamber (2), a fixed rod (11) is fixedly connected at the upper part of the circulating chamber (2), a water curtain (9) which is vertically arranged is arranged on the fixed rod (11), and a water feeding pipe (10), and a blower (4) matched with the water curtain (9) is arranged on one side surface of the circulating chamber (2).
2. The substation fault diagnosis device according to claim 1, wherein: the device is characterized in that a liquid level floating ball switch (12) is arranged on the inner wall of the middle of the water tank (7), an alarm (14) is arranged at the upper end of the device body (1), the liquid level floating ball switch (12) is electrically connected with a signal input end of a controller on the device body (1), and the alarm (14) is electrically connected with an output end of the controller.
3. The substation fault diagnosis device according to claim 1, wherein: the water curtain (9) is positioned right above the water tank (7), and the upper end of the water tank (7) is in an open state.
4. The substation fault diagnosis device according to claim 1, wherein: and a filter screen (13) is arranged at the joint of the first exhaust fan (5) and the exhaust pipeline (16) and the air inlet of the second exhaust fan (6).
5. The substation fault diagnosis device according to claim 1, wherein: a small door (15) is hinged to the circulating chamber (2), and an observation window (18) and a handle are arranged on the small door (15).
6. The substation fault diagnosis device according to claim 5, wherein: the surface of the observation window (18) is carved with dimension scale distance lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347683.6U CN210247323U (en) | 2019-03-19 | 2019-03-19 | Substation fault diagnosis device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920347683.6U CN210247323U (en) | 2019-03-19 | 2019-03-19 | Substation fault diagnosis device |
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| Publication Number | Publication Date |
|---|---|
| CN210247323U true CN210247323U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920347683.6U Active CN210247323U (en) | 2019-03-19 | 2019-03-19 | Substation fault diagnosis device |
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| CN (1) | CN210247323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874278A (en) * | 2019-03-19 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of substation trouble-shooter |
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2019
- 2019-03-19 CN CN201920347683.6U patent/CN210247323U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874278A (en) * | 2019-03-19 | 2019-06-11 | 徐州江煤科技有限公司 | A kind of substation trouble-shooter |
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