CN221199818U - Urban rail transit traction power supply monitoring device - Google Patents
Urban rail transit traction power supply monitoring device Download PDFInfo
- Publication number
- CN221199818U CN221199818U CN202322918633.8U CN202322918633U CN221199818U CN 221199818 U CN221199818 U CN 221199818U CN 202322918633 U CN202322918633 U CN 202322918633U CN 221199818 U CN221199818 U CN 221199818U
- Authority
- CN
- China
- Prior art keywords
- device main
- main body
- power supply
- main part
- supply monitoring
- 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.)
- Active
Links
- 238000012806 monitoring device Methods 0.000 title claims abstract description 18
- 238000007664 blowing Methods 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 12
- 239000011120 plywood Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 4
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 3
- 244000060011 Cocos nucifera Species 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 description 7
- 239000000428 dust Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000001413 cellular effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Abstract
The utility model discloses an urban rail transit traction power supply monitoring device, which relates to the technical field of urban rail transit and comprises a device main body, a connecting shaft, a filter plate and a blowing device, wherein a cabinet door is arranged on the front surface of the device main body, a laminate is arranged in the device main body, and a power supply monitor is arranged at the top of the laminate.
Description
Technical Field
The utility model relates to the technical field of urban rail transit, in particular to an urban rail transit traction power supply monitoring device.
Background
The utility model provides a city track traffic pulls power supply monitoring devices is used for monitoring all-line substation equipment to gather, analysis substation equipment's operation data, thereby for power supply system's dispatch, provide reasonable distribution, through retrieving, chinese patent grant number CN 219369830U's patent discloses a city track traffic pulls power supply monitoring devices, though the device can carry out the supporting role to the power supply monitor through setting up the bearing bottom plate, set up clamping assembly simultaneously and can carry out the centre gripping effect to the both ends of power supply monitor, ensure the stability of power supply monitor in the use, and set up buffering damper in splint and the middle part of connecting plate can make the stability that increases the power supply monitor, can not receive external influence and cause the damage, when nevertheless the device has the requirement to ground when installing, need install in horizontal ground, can lead to the equipment slope when domatic installation, equipment is easy to empty, be inconvenient for fixing, simultaneously the device can carry out heat transfer with the inside air of equipment and outside air, thereby can bring into inside the equipment, when the inside the air that has moisture easily causes moisture to get into the equipment, thereby cause the hidden danger to the inside the device in the season when the rain air moisture easily.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides the urban rail transit traction power supply monitoring device, which solves the problems that the prior device has requirements on the ground when being installed, needs to be installed on the horizontal ground, can cause equipment to incline when being installed on a slope, is easy to topple over and inconvenient to fix, and can exchange heat between air inside the equipment and outside air for heat dissipation, so that the outside air can be brought into the equipment, and when the air is wet in a rainy season, the air with moisture is easy to enter the equipment, so that the air humidity inside the device is higher, and hidden danger is easy to cause to instruments.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a city track traffic pulls power supply monitoring devices, includes device main part, connecting axle, filter and blast apparatus, the cabinet door is openly installed to the device main part, the inside plywood that is equipped with of device main part, and the plywood top is equipped with the power supply monitor, the hole groove has been seted up at device main part both sides top, and hole groove externally mounted has the baffle, device main part bottom both sides welding has the otic placode, the otic placode is equipped with four, and the inside threaded rod outer wall threaded connection of otic placode to threaded rod bottom is arc-shaped surface, threaded rod bottom closely laminates with the bottom plate surface, the welding of bottom plate top has the connecting axle, and the connecting axle top is connected with device main part bottom.
Preferably, the back of the device main body is welded with cooling fins, the cooling fins are arranged in a straight line equidistant mode, the cooling fins are in a wave shape, and the heat dissipation area of the back surface of the device main body is improved by arranging a plurality of cooling fins.
Preferably, the top of the connecting shaft is in a sphere shape, the sphere at the top of the connecting shaft is embedded in the circular groove at the bottom of the device main body, and the sphere at the top of the connecting shaft is rotationally connected with the bottom of the device main body, so that the device main body can freely rotate.
Preferably, two blast apparatuses are installed to device main part bottom, and blast apparatus and the inside intercommunication of device main part to the inside bottom of device main part is installed the filter, is favorable to filtering the dust to the air current that gets into the inside of device main part through setting up the filter at the blast apparatus top, reduces outside dust and enters into the inside of device main part.
Preferably, the top of the filter plate is provided with a drying block, the drying block is coconut shell activated carbon, the surface of the drying block is provided with honeycomb through holes, and the air flow can contact with the inner wall of the honeycomb when passing through the honeycomb structure, so that the drying block adsorbs moisture of the air flow.
Preferably, the inner wall surfaces of two sides of the device main body are provided with strip-shaped protruding structures, the strip-shaped protruding structures are arranged from top to bottom in an equidistant mode, and two ends of the laminate are lapped on the strip-shaped protruding structures of the inner wall of the device main body, so that the power supply monitor is placed.
The utility model provides a traction power supply monitoring device for urban rail transit. The beneficial effects are as follows:
(1) This urban rail transit pulls power supply monitoring devices, the device is when installing, when the ground exists the slope, place the bottom plate on ground, through rotating the threaded rod, make threaded rod upwards move, and then device main part bottom can carry out free rotation through the spherical form structure at connecting axle top, thereby adjust the angle of device main part, make the device main part keep perpendicular balanced, and then rotate the threaded rod, make the threaded rod can the downwardly moving and support the bottom plate top surface with the threaded rod bottom, make the angle that the device main part was adjusted can keep fixedly, and then be favorable to making the device also can install on domatic, avoid leading to equipment to toppling over at the ground that has the angle.
(2) This urban rail transit pulls power supply monitoring devices, the blast apparatus through the device bottom is with outside air from the device main part bottom row into the device main part, thereby make the inside hot air of device main part dispel the heat from the hole groove discharge at top, when rainy season air is moist, the air current can pass cellular dry piece when entering the device main part, and then the air current can contact with the dry piece when passing the honeycomb hole, the dry piece can absorb the moisture in the air current, thereby reduce the humidity of the inside air current of entering the device main part, and then be favorable to reducing the inside moisture of device main part.
Thus, the device solves the problems that the prior device has requirements on the ground when being installed, needs to be installed on the horizontal ground, can lead to equipment tilting when being installed on a slope, is easy to topple over and inconvenient to fix, and can exchange heat between the air inside the equipment and the external air for heat dissipation, so that the external air can be brought into the equipment, and the air with moisture is easy to enter the equipment when the air is wet in rainy seasons, so that the air humidity inside the device is high, and hidden danger is easy to cause to instruments.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the internal structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic view of the bottom structure of the main body of the device of the present utility model;
Fig. 5 is a schematic view of the structure of the connecting shaft of the present utility model.
In the figure, 1, a device main body; 2. a baffle; 3. a connecting shaft; 4. a bottom plate; 5. ear plates; 6. a threaded rod; 7. a cabinet door; 8. a laminate; 9. a power supply monitor; 10. drying the blocks; 11. a filter plate; 12. a blower device; 13. a heat sink.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1:
referring to fig. 1-5, an urban rail transit traction power supply monitoring device comprises a device main body 1, a connecting shaft 3, a filter plate 11 and a blower device 12, wherein a cabinet door 7 is arranged on the front surface of the device main body 1, a laminate 8 is arranged in the device main body 1, a power supply monitor 9 is arranged at the top of the laminate 8, hole grooves are formed at the tops of two sides of the device main body 1, a baffle plate 2 is arranged outside the hole grooves, ear plates 5 are welded at the two sides of the bottom of the device main body 1, four ear plates 5 are arranged, the inside of each ear plate 5 is in threaded connection with the outer wall of a threaded rod 6, the bottom of the threaded rod 6 is in an arc-shaped surface, the bottom of the threaded rod 6 is tightly attached to the surface of a bottom plate 4, the top of the bottom plate 4 is welded with the connecting shaft 3, the top of the connecting shaft 3 is connected with the bottom of the device main body 1, the top of the connecting shaft 3 is in a sphere shape, the top of the connecting shaft 3 is embedded in a circular groove at the bottom of the device main body 1, and the ball at the top of the connecting shaft 3 is rotationally connected with the circular groove at the bottom of the device main body 1, when the device is installed and the ground has a gradient, the bottom plate 4 is placed on the ground, the threaded rod 6 is rotated to enable the threaded rod 6 to move upwards, the bottom of the device main body 1 can be freely rotated through the ball-shaped structure at the top of the connecting shaft 3, thereby adjusting the angle of the device main body 1, the device main body 1 can be vertically balanced, the threaded rod 6 is rotated, the threaded rod 6 can be downwards moved and the bottom of the threaded rod 6 is propped against the top surface of the bottom plate 4, the angle adjusted by the device main body 1 can be kept fixed, the device can be further advantageously installed on the slope, equipment dumping caused by the ground with an angle is avoided, and the requirement on the ground is solved when the existing device is installed, the device needs to be installed on the horizontal ground, and when the device is installed on a slope, the device can incline, and the device is easy to topple over and inconvenient to fix.
Example 2:
The radiating fins 13 are welded at the back of the device main body 1, the radiating fins 13 are arranged in a straight line equidistant mode, the radiating fins 13 are in a wave shape, the radiating area of the back surface of the device main body 1 is favorably improved by arranging a plurality of radiating fins 13, the device main body 1 transmits temperature to the radiating fins 13, heat is radiated through the radiating fins 13, the surface area of the radiating fins 13 is favorably improved by the wavy radiating fins 13, and the radiating effect is improved.
Example 3:
Two blast apparatus 12 are installed to device main part 1 bottom, and blast apparatus 12 and the inside intercommunication of device main part 1, and the filter 11 is installed to the inside bottom of device main part 1, filter 11 top is equipped with dry piece 10, and dry piece 10 is coconut shell active carbon, and dry piece 10 surface has seted up cellular through-hole, blast apparatus 12 through device main part 1 bottom is with outside air from device main part 1 bottom to inside the device main part 1, thereby make the inside hot air of device main part 1 can dispel the heat from the hole groove at top, when rainy season air is moist, be favorable to filtering the dust to the air current that gets into device main part 1 inside through setting up filter 11 at blast apparatus 12 top, reduce outside dust and get into device main part 1 inside, the air current can pass cellular dry piece 10 when getting into device main part 1, and then can contact with dry piece 10 when the air current passes through the honeycomb hole, dry piece 10 can absorb the moisture in the air current, thereby reduce the humidity of the inside air current of device main part 1, and then be favorable to reducing the inside the device main part 1.
Example 4:
The device main part 1 both sides inner wall surface is equipped with strip shape protruding structure, and strip shape protruding structure is equidistant form row from top to bottom and establishes, through taking plywood 8 both ends on device main part 1 inner wall strip shape protruding structure to be favorable to placing power supply monitor 9, can be favorable to adjusting interval between the plywood 8 through a plurality of strip shape protruding structure simultaneously, place power supply monitor 9 of equidimension.
Working principle: when the device is installed, when the gradient exists on the ground, the bottom plate 4 is placed on the ground, the threaded rod 6 is rotated, so that the threaded rod 6 moves upwards, the bottom of the device main body 1 can rotate freely through the spherical structure at the top of the connecting shaft 3, the angle of the device main body 1 is adjusted, the device main body 1 can keep balanced vertically, the threaded rod 6 is rotated, the threaded rod 6 can move downwards, the bottom of the threaded rod 6 butts against the top surface of the bottom plate 4, the angle adjusted by the device main body 1 can be kept fixed, the device can be installed on the slope, equipment toppling caused by the ground with an angle is avoided, the problem that the existing device has a requirement on the ground when installed on the horizontal ground, the equipment is inclined when installed on the slope, the equipment topples easily, and the fixing is inconvenient is solved; the plurality of radiating fins 13 are arranged, so that the radiating area of the back surface of the device main body 1 is increased, the device main body 1 transmits temperature to the radiating fins 13, the radiating fins 13 radiate heat, the wave-shaped radiating fins 13 are used for increasing the surface area of the radiating fins 13, and the radiating effect is improved; the air blowing device 12 at the bottom of the device main body 1 is used for exhausting outside air into the device main body 1 from the bottom of the device main body 1, so that hot air in the device main body 1 can be exhausted from a hole groove at the top to dissipate heat, when the air is wet in rainy season, the filter plate 11 is arranged at the top of the air blowing device 12 to be beneficial to filtering dust on air flow entering the device main body 1, the outside dust is reduced to enter the device main body 1, the air flow enters the device main body 1 and then passes through the honeycomb-shaped drying block 10, the air flow passes through the honeycomb holes and then contacts the drying block 10, and the drying block 10 can absorb moisture in the air flow, so that the humidity of the air flow entering the device main body 1 is reduced, and the moisture in the device main body 1 is further beneficial to reduction.
The utility model relates to a device main body 1; 2. a baffle; 3. a connecting shaft; 4. a bottom plate; 5. ear plates; 6. a threaded rod; 7. a cabinet door; 8. a laminate; 9. a power supply monitor; 10. drying the blocks; 11. a filter plate; 12. a blower device; 13. the radiating fin and the components are all general standard components or components known to the person skilled in the art, and the structure and the principle of the radiating fin are all known to the person skilled in the art through technical manuals or through routine experimental methods.
While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a city track traffic pulls power supply monitoring devices which characterized in that: including device main part (1), connecting axle (3), filter (11) and blast apparatus (12), cabinet door (7) are openly installed to device main part (1), device main part (1) inside is equipped with plywood (8), and plywood (8) top is equipped with power supply monitor (9), the hole groove has been seted up at device main part (1) both sides top, and hole groove externally mounted has baffle (2), device main part (1) bottom both sides welding has otic placode (5), otic placode (5) are equipped with four, and otic placode (5) inside and threaded rod (6) outer wall threaded connection to threaded rod (6) bottom are arc-shaped surface, threaded rod (6) bottom and bottom plate (4) surface closely laminate, bottom plate (4) top welding has connecting axle (3), and connecting axle (3) top and device main part (1) bottom are connected.
2. The urban rail transit traction power supply monitoring device according to claim 1, wherein: the back of the device main body (1) is welded with radiating fins (13), the radiating fins (13) are arranged in a straight line equidistant mode, and the radiating fins (13) are in a wave shape.
3. The urban rail transit traction power supply monitoring device according to claim 1, wherein: the top of the connecting shaft (3) is in a sphere shape, the sphere at the top of the connecting shaft (3) is embedded in the circular groove at the bottom of the device main body (1), and the sphere at the top of the connecting shaft (3) is rotationally connected with the circular groove at the bottom of the device main body (1).
4. The urban rail transit traction power supply monitoring device according to claim 1, wherein: two air blowing devices (12) are arranged at the bottom of the device main body (1), the air blowing devices (12) are communicated with the inside of the device main body (1), and a filter plate (11) is arranged at the bottom end of the inside of the device main body (1).
5. The urban rail transit traction power supply monitoring device according to claim 1, wherein: the top of the filter plate (11) is provided with a drying block (10), the drying block (10) is coconut shell activated carbon, and the surface of the drying block (10) is provided with honeycomb through holes.
6. The urban rail transit traction power supply monitoring device according to claim 1, wherein: the inner wall surfaces of the two sides of the device main body (1) are provided with strip-shaped protruding structures which are arranged at equal intervals from top to bottom.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221199818U true CN221199818U (en) | 2024-06-21 |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110010817B (en) | New energy automobile battery module storage device | |
| CN102573420A (en) | Embedded cabinet air-conditioning refrigeration system | |
| CN108437817B (en) | Movable electric automobile fills electric pile for new forms of energy electric automobile | |
| CN221199818U (en) | Urban rail transit traction power supply monitoring device | |
| CN201488390U (en) | Refrigerating and heating equipment | |
| CN219180978U (en) | Switch board with circulation dehumidification function | |
| CN210272560U (en) | High-efficient heat dissipation energy storage group battery of photovoltaic power generation | |
| CN203190547U (en) | Mobile purifying air cooler | |
| CN113123488A (en) | Dynamic building enclosure system | |
| CN202281533U (en) | Heat pipe radiator | |
| CN113365158A (en) | Novel 5G base station | |
| CN110932127A (en) | Power supply dustproof dehumidification and other multifunctional protection device of large air conditioner | |
| CN216522086U (en) | Roof type air conditioning unit case | |
| CN214324898U (en) | Vehicle battery charging device convenient to connect | |
| CN214800307U (en) | Outdoor direct broadcast is with rack for 5G equipment | |
| CN111554847A (en) | High-efficient heat dissipation power battery pack | |
| CN220801755U (en) | Fire control cabinet for placing fire-fighting articles | |
| CN214370939U (en) | Low-noise high-efficiency blowing type heater | |
| CN219917307U (en) | Air-cooled energy storage battery cabinet | |
| CN218582625U (en) | Mounting rack for VRV machine room equipment | |
| CN213244246U (en) | Integrated form switch | |
| CN214949455U (en) | Energy-saving dehumidifying rotating wheel for dehumidifying | |
| CN220852191U (en) | Flue gas pipeline heat insulation device and particle material combustion flue gas dust removal equipment | |
| CN216387998U (en) | High radiator of security | |
| CN117549818B (en) | Mobile police car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |