CN211265988U - Communication management terminal for electric power operation and maintenance - Google Patents
Communication management terminal for electric power operation and maintenance Download PDFInfo
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- CN211265988U CN211265988U CN202020042408.6U CN202020042408U CN211265988U CN 211265988 U CN211265988 U CN 211265988U CN 202020042408 U CN202020042408 U CN 202020042408U CN 211265988 U CN211265988 U CN 211265988U
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Abstract
The utility model discloses a communication management terminal for electric power fortune dimension, including setting up in the casing on dampproofing base top, chassis bottom is uncovered structure, the casing top is equipped with the apron, the left surface is equipped with communication terminal host computer device in the casing, the lead screw is installed along its direction of height on the inside right side of casing, the lead screw top with the bottom of apron is rotated and is connected. Has the advantages that: through opening the rotation that gear motor drove the axis of rotation, realize that the epaxial belt pulley of rotation is two to be connected through belt transmission with the belt pulley on the lead screw to realize the rotation of lead screw, and lead screw and movable block thread fit realize that the movable block goes up and down along the direction of height of lead screw, enlarge miniature fan's the region of blowing, blow away the inside moisture of casing. Through the front drying agent groove and the rear drying agent groove which are arranged, moisture is absorbed through the air vent on the inner side surface of the base body, and the air drying area is increased through the air vent arranged on the base body, so that moisture accumulation is prevented.
Description
Technical Field
The utility model relates to an electric power unit technical field especially relates to a communication management terminal for electric power fortune dimension.
Background
The electric power system is an electric energy production and consumption system which consists of links such as a power plant, a power transmission and transformation line, a power supply and distribution station, power utilization and the like. The function of the device is to convert the primary energy of the nature into electric energy through a power generation device, and then supply the electric energy to each user through power transmission, power transformation and power distribution. In order to realize the function, the power system is also provided with corresponding information and control systems at each link and different levels, and the production process of the electric energy is measured, regulated, controlled, protected, communicated and scheduled so as to ensure that users obtain safe and high-quality electric energy.
The communication management terminal in the prior art does not have a moisture-proof function, and the terminal is easy to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a communication management terminal for electric power operation and maintenance, which can blow away the moisture in the casing by enlarging the blowing area of the micro fan; in addition, through the damp-proof base, the moisture is absorbed through the front drying agent groove and the rear drying agent groove which are arranged and the air vent on the inner side surface of the base body, the air drying area is increased through the air vent arranged on the base body, the moisture is prevented from being accumulated, and the moisture in the shell is reduced.
The technical scheme of the utility model is realized like this:
a communication management terminal for electric power operation and maintenance comprises a casing arranged at the top end of a damp-proof base, the bottom of the casing is in an open structure, the top end of the casing is provided with a cover plate, the left side surface in the casing is provided with a communication terminal host device, a screw rod is arranged on the right side in the shell along the height direction of the shell, the top end of the screw rod is rotationally connected with the bottom end of the cover plate, the bottom end of the screw rod is rotationally connected with a bearing seat at the bottom of the damp-proof base, a moving block is sleeved on an internal thread on the screw rod, the miniature fan is arranged on the moving block, the first belt pulley is arranged at the bottom end of the screw rod, the speed reducing motor is arranged at the bottom end of the right side surface of the machine shell through the supporting plate, the output end of the speed reducing motor is connected with a rotating shaft, a second belt pulley is arranged on the rotating shaft, the first belt pulley is connected with the second belt pulley through a belt, and the speed reducing motor and the micro fan are both electrically connected with the controller.
Furthermore, dampproofing base includes base body and foot rest, base body with foot rest integrated into one piece, the four corners department of the inside bottom surface of base body is equipped with rather than integrated into one piece's supporting seat.
Furthermore, the bottom surface of the base body is provided with a plurality of vent holes penetrating through the surface of the base body.
Furthermore, the front wall of the base body is internally provided with a front drying agent groove from top to bottom, the rear wall of the base body is internally provided with a rear drying agent groove from top to bottom, and the inner side wall of the front drying agent groove and the inner side wall of the rear drying agent groove are respectively provided with an air vent.
Furthermore, the front desiccant groove and the rear desiccant groove are communicated with the interior of the base body.
Furthermore, the inner side surface of the air vent is provided with a blocking net.
Furthermore, the top and the bottom of the left side surface of the machine shell are respectively provided with a first filtering mesh and a second filtering mesh.
Furthermore, the bottom of the right side face of the machine shell is provided with a waist-shaped groove matched with the belt.
Further, the apron bottom is provided with humidity transducer and spacing sensor, humidity transducer is located spacing sensor's left side.
Furthermore, the four corners of the bottom surface of the machine shell are provided with mounting plates matched with the supporting seats.
The utility model has the advantages that:
(1) the rotation of the rotating shaft is driven by starting the speed reducing motor, the second belt pulley in the rotating shaft is connected with the first belt pulley in the screw rod through belt transmission, the screw rod is rotated, the screw rod is in threaded fit with the moving block, the moving block is lifted along the height direction of the screw rod, the blowing area of the micro fan is enlarged, and moisture in the shell is blown away.
(2) Through the preceding drier groove and the back drier groove that set up to carry out the absorption of moisture through the blow vent of its inboard face, and the air vent of seting up on the base body has increased the air-dry area, prevents that the moisture from long-pending stays, reduces the inside moisture of casing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a communication management terminal for electric power operation and maintenance;
FIG. 2 is a schematic view of the moisture resistant base;
fig. 3 is a left side view of a communication management terminal for electric power operation and maintenance;
fig. 4 is a right side view of a communication management terminal for electric power operation and maintenance;
fig. 5 is a top view of the chassis.
In the figure:
1. a housing; 2. a moisture-proof base; 3. a cover plate; 4. a humidity sensor; 5. a limit sensor; 6. a screw rod; 7. a micro fan; 8. a moving block; 9. a reduction motor; 10. a support plate; 11. a second belt pulley; 12. a rotating shaft; 13. a belt; 14. a first belt pulley; 15. a communication terminal host device; 16. a bearing seat; 17. mounting a plate; 18. a first filter mesh; 19. a second filter mesh; 20. a kidney-shaped hole; 201. a base body; 202. a foot seat; 203. a front desiccant tank; 204. a vent hole; 205. a supporting seat; 206. a rear desiccant tank; 207. a barrier net; 208. and (4) a vent.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
According to the utility model discloses an embodiment provides a communication management terminal for electric power fortune dimension.
Referring to fig. 1-5, the communication management terminal for electric power operation and maintenance according to the embodiment of the present invention comprises a casing 1 disposed on the top of a moisture-proof base 2, the bottom of the casing 1 is an open structure, a cover plate 3 is disposed on the top of the casing 1, a communication terminal host device 15 is disposed on the left side of the casing 1, a screw rod 6 is mounted on the right side of the inside of the casing 1 along the height direction of the casing, the top end of the screw rod 6 is rotatably connected with the bottom end of the cover plate 3, the bottom end of the screw rod 6 is rotatably connected with a bearing block 16 on the bottom of the moisture-proof base 2, a movable block 8 is sleeved on the screw rod 6, a micro fan 7 is mounted on the movable block 8, a first belt pulley 14 is disposed on the bottom end of the screw rod 6, a speed reduction motor 9 is mounted on, the rotating shaft 12 is provided with a second belt pulley 11, the first belt pulley 14 is connected with the second belt pulley 11 through a belt 13, and the speed reducing motor 9 and the micro fan 7 are both electrically connected with the controller.
In one embodiment, the moisture-proof base 2 comprises a base body 201 and a base 202, the base body 201 and the base 202 are integrally formed, and supporting seats 205 integrally formed with the base body 201 are arranged at four corners of the inner bottom surface of the base body 201.
In one embodiment, the bottom surface of the base body 201 is provided with a plurality of vents 204 through its surface.
In one embodiment, the front wall of the base body 201 has a front desiccant groove 203 formed therein from top to bottom, the rear wall of the base body 201 has a rear desiccant groove 206 formed therein from top to bottom, and the inner side walls of the front desiccant groove 203 and the rear desiccant groove 206 have vents 208 formed therein. The desiccant is placed in the front desiccant container 203 and the rear desiccant container 206, and moisture in the interior of the cabinet 1 is absorbed through the vent 208.
In one embodiment, the front desiccant reservoir 203 and the rear desiccant reservoir 206 are both in communication with the interior of the base body 201.
In one embodiment, the inner side of the vent 208 is fitted with a barrier mesh 207.
In one embodiment, the top and bottom ends of the left side of the cabinet 1 are respectively provided with a first filtering mesh 18 and a second filtering mesh 19. Through the first filter mesh 18 and the second filter mesh 19, the micro fan 7 is convenient to discharge the air inside the machine case 1 through the filter meshes in the process of lifting and blowing.
In one embodiment, the bottom end of the right side of the casing 1 is provided with a waist-shaped groove 20 which is matched with the belt 13. The belt 13 is convenient to rotate through the waist-shaped groove 20.
In one embodiment, the bottom end of the cover plate 3 is provided with a humidity sensor 4 and a limit sensor 5, and the humidity sensor 4 is located at the left side of the limit sensor 5.
In one embodiment, the four corners of the bottom surface of the casing 1 are provided with mounting plates 17 that are matched with the supporting seat 205.
In the specific implementation process, the humidity sensor 4 is configured to detect the humidity inside the casing 1 in real time, when the detected humidity is a preset value, the controller starts the reduction motor 9 to drive the rotation shaft 12 to rotate, and the belt pulley two 11 on the rotation shaft 12 and the belt pulley one 14 on the lead screw 6 are driven by the belt 13, so that the lead screw 6 rotates, and the lead screw 6 and the moving block 8 are in threaded fit, so that the moving block 8 moves up and down along the height direction of the lead screw 6, the blowing area of the micro fan 7 is enlarged, and the gas inside the casing 1 can be discharged through the first filter mesh 18 and the second filter mesh 19, so that the moisture inside the casing 1 is blown away, and the service life of the device is prolonged.
The limiting sensor 5 is arranged to detect the distance between the limiting sensor 5 and the micro fan 7, and the distance detected in real time is compared with a preset value, so that the controller controls the forward and reverse rotation of the speed reducing motor 9 to drive the rotation direction of the lead screw 6, and the lifting of the moving block 9 arranged on the lead screw is realized.
It should be noted that, the mounting plates 17 at four corners of the ground of the casing 1 are in threaded connection with the supporting seats 205 at four corners of the bottom of the moisture-proof base 2, so as to fix the casing 1. The model of the humidity sensor 4 is DHT11, and the model of the limit sensor 5 is ZCY 16.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (10)
1. A communication management terminal for electric power operation and maintenance is characterized by comprising a machine shell (1) arranged at the top end of a damp-proof base (2), the bottom of the machine shell (1) is of an open structure, a cover plate (3) is arranged at the top end of the machine shell (1), a communication terminal host device (15) is arranged on the left side face in the machine shell (1), a lead screw (6) is arranged on the right side in the machine shell (1) along the height direction of the machine shell, the top end of the lead screw (6) is rotatably connected with the bottom end of the cover plate (3), the bottom end of the lead screw (6) is rotatably connected with a bearing seat (16) at the bottom of the damp-proof base (2), a movable block (8) is sleeved on the lead screw (6) through an internal thread, a micro fan (7) is arranged on the movable block (8), a belt pulley I (14) is arranged at the bottom end of the lead screw (, the output of gear motor (9) is connected with axis of rotation (12), be equipped with belt pulley two (11) on axis of rotation (12), belt pulley one (14) with connect through belt (13) between belt pulley two (11), gear motor (9) with all with controller electric connection of micro fan (7).
2. The communication management terminal for electric power operation and maintenance according to claim 1, wherein the moisture-proof base (2) comprises a base body (201) and a foot base (202), the base body (201) is integrally formed with the foot base (202), and supporting seats (205) are integrally formed with the base body (201) at four corners of the inner bottom surface of the base body.
3. The communication management terminal for electric operation and maintenance according to claim 2, wherein the bottom surface of the base body (201) is provided with a plurality of vent holes (204) penetrating through the surface thereof.
4. The communication management terminal for electric power operation and maintenance according to claim 2, wherein a front desiccant groove (203) is formed in the front wall surface of the base body (201) from top to bottom, a rear desiccant groove (206) is formed in the rear wall surface of the base body (201) from top to bottom, and air vents (208) are formed in the inner side wall surfaces of the front desiccant groove (203) and the rear desiccant groove (206).
5. A communication management terminal for electric operations and maintenance according to claim 4, characterized in that said front desiccant tank (203) and said rear desiccant tank (206) are both in communication with the inside of said base body (201).
6. The communication management terminal for electric power operation and maintenance according to claim 4, characterized in that the inner side of the air vent (208) is provided with a blocking net (207).
7. A communication management terminal for electric operation and maintenance according to claim 1, characterized in that the top and bottom of the left side of the casing (1) are respectively provided with a first filtering mesh (18) and a second filtering mesh (19).
8. A communication management terminal for electric power operation and maintenance according to claim 1, characterized in that the bottom end of the right side of the casing (1) is provided with a waist-shaped groove (20) matched with the belt (13).
9. The communication management terminal for electric power operation and maintenance according to claim 1, wherein a humidity sensor (4) and a limit sensor (5) are arranged at the bottom end of the cover plate (3), and the humidity sensor (4) is located at the left side of the limit sensor (5).
10. The communication management terminal for electric power operation and maintenance according to claim 2, wherein the four corners of the bottom surface of the casing (1) are provided with mounting plates (17) matched with the supporting seat (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042408.6U CN211265988U (en) | 2020-01-09 | 2020-01-09 | Communication management terminal for electric power operation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042408.6U CN211265988U (en) | 2020-01-09 | 2020-01-09 | Communication management terminal for electric power operation and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211265988U true CN211265988U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020042408.6U Active CN211265988U (en) | 2020-01-09 | 2020-01-09 | Communication management terminal for electric power operation and maintenance |
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| Country | Link |
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| CN (1) | CN211265988U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614655A (en) * | 2020-12-03 | 2021-04-06 | 安徽晶飞科技有限公司 | Cooling device for transformer and working method thereof |
| CN114320460A (en) * | 2021-12-31 | 2022-04-12 | 吉林建筑大学 | Safety protection device for underground electric equipment based on mine construction |
-
2020
- 2020-01-09 CN CN202020042408.6U patent/CN211265988U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112614655A (en) * | 2020-12-03 | 2021-04-06 | 安徽晶飞科技有限公司 | Cooling device for transformer and working method thereof |
| CN114320460A (en) * | 2021-12-31 | 2022-04-12 | 吉林建筑大学 | Safety protection device for underground electric equipment based on mine construction |
| CN114320460B (en) * | 2021-12-31 | 2023-11-24 | 吉林建筑大学 | Underground electric equipment safety protection device based on mine construction |
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