CN213071750U

CN213071750U - Distribution network automation terminal monitoring device

Info

Publication number: CN213071750U
Application number: CN202022174392.7U
Authority: CN
Inventors: 田蓉; 徐旻; 曾芳娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-29
Filing date: 2020-09-29
Publication date: 2021-04-27
Anticipated expiration: 2030-09-29

Abstract

The utility model discloses a power distribution network automatic terminal monitoring device, which comprises a main body, the surface of the main body is fixedly provided with a display screen, the right side end of the main body is fixedly connected with a connecting plate and the inside of the connecting plate is fixedly provided with a through hole, the inside of the through hole is slidably connected with a slide bar, the top end of the slide bar is rotatably connected with a rotating rod, the bottom end of the slide bar is fixedly connected with an anti-dust plate, the bottom end of the main body is fixedly connected with a platform and the left side end of the platform is fixedly provided with a bearing sleeve A, the inside of the bearing sleeve A is rotatably connected with a screw sleeve and the inner side wall of the screw sleeve is fixedly connected with a screw rod, the periphery of the screw rod is fixedly provided with a shell, the top end of the shell is fixedly provided with a bearing sleeve B and the inside of the bearing, and can be according to staff's height, advance the regulation to the height of display screen, improved the practicality of device greatly.

Description

Distribution network automation terminal monitoring device

Technical Field

The utility model relates to a monitoring device especially relates to a distribution network automation terminal monitoring device.

Background

The distribution network comprises overhead line, cable, shaft tower, distribution transformer, isolator, reactive power compensator and some subsidiary facilities etc. plays the network that important distribution electric energy was used in the power grid, the utility model relates to a distribution network automation terminal monitoring device.

Patent numbers: CN104269920A discloses an automatic monitoring terminal device for a power distribution network, which is designed to collect 64 remote signaling quantities and can monitor control quantity information of an industrial field more reliably. The acquisition of 56-path remote measurement can better monitor the analog signals in the field. The output of 20 remote control quantities can more effectively carry out the switch control of the industrial field.

However, the above patents have the following disadvantages: 1. the display screen with the design is not provided with the dust prevention structure, dust is easy to accumulate on the display screen, so that normal observation is influenced, and improvement is needed. 2. The height of the display screen can not be adjusted according to the height without working personnel, so that the practicability of the device is greatly reduced, and the improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a distribution network automation terminal monitoring device, display screen have prevents grey structure, let be difficult to on the display screen save the dust to can be according to staff's height, to the highly advanced regulation of display screen, improve the practicality of device greatly, can effectively solve the problem in the background art.

The utility model provides a specific technical scheme as follows:

the utility model provides a distribution network automation terminal monitoring device, which comprises a main body, the surface of main body is fixedly provided with a display screen, the right side end of main body is fixedly connected with a connecting plate and the inside of the connecting plate is fixedly provided with a through hole, the inside of the through hole is connected with a slide bar in a sliding way, the top end of the slide bar is connected with a rotating rod in a rotating way, the bottom end of the slide bar is fixedly connected with an ash-proof plate, the bottom end of the main body is fixedly connected with a platform and the left side end of the platform is fixedly provided with a bearing sleeve A, the inside of the bearing sleeve A is connected with a screw sleeve and the inner side wall of the screw sleeve is fixedly connected with a screw rod, the periphery of the screw rod is fixedly provided with a shell, the top end of the shell is fixedly provided with a bearing sleeve B, the bottom fixedly connected with base of shell and slide rail.

Optionally, the top end of the connecting plate is located on the right side of the through hole and is fixedly connected with a supporting table.

Optionally, springs are fixedly mounted on two sides of the sliding rod between the top end of the ash prevention plate and the bottom end of the connecting plate.

Optionally, the bottom end of the rotating block is fixedly connected with the top end of the screw rod.

Optionally, a handle is fixedly connected to the top end of the rotating block.

Optionally, a metal block is fixedly mounted inside the base.

The utility model has the advantages as follows:

1. the utility model discloses a surface mounting of the main body (the main body is distribution network automation terminal monitoring device, the display screen is monitoring device's display screen, people can know the condition of distribution network through observing the display screen) has the display screen, when not using the display screen, the display screen is blocked by the dust guard, prevent the display screen surface deposition, when needing to use the display screen, pull the slide bar to move upwards through the bull stick, the slide bar moves upwards along the through-hole (the through-hole and the slide bar to be explained are rectangular, the slide bar can only slide along the through-hole straight line) the slide bar drives the downward movement of the dust guard, extrude the spring simultaneously, when the dust guard moves to the top of the supporting bench, rotate the bull stick to the top of the supporting bench, let the supporting bench support the bull stick, so that the supporting bench can normally use the display screen, when not needing to use the display screen, rotate the bull stick, at this moment, the spring does not block and starts to extend reversely, so that the dustproof plate is driven to restore to the original position to block the display screen, the dustproof effect is achieved, the dustproof device is very convenient, and the problem that the display screen does not have a dustproof structure in the background technology can be effectively solved.

2. When the height of the display screen is not proper, the handle is rotated clockwise or anticlockwise, the handle drives the rotation of the rotation block, the rotation block rotates along the inside of the bearing sleeve B, the rotation block drives the forward and reverse rotation of the screw rod, the screw rod drives the screw rod sleeve to move up and down (the screw hole corresponding to the screw rod is arranged in the screw rod sleeve, so the screw rod can be in threaded connection with the screw rod sleeve and moves along the rotation direction of the screw rod), the screw rod sleeve drives the bearing sleeve A to move up and down, the bearing sleeve A drives the platform to move up and down, the platform drives the display screen to move up and down (because the platform drives the main body to move up and down), meanwhile, the platform also drives the sliding block to move up and down, the sliding block slides up and down along the sliding rail (the sliding block and the sliding rail play the purpose of maintaining the linear movement of the bearing sleeve, just so can be according to different staff's height, adjust the height of display screen, monitoring device's practicality has been improved greatly, and bearing housing B internal design is coarser can form very big frictional force with changeing the piece contact, need rotate the rotation that the handle could drive the commentaries on classics piece hard, like this under the condition that does not rotate the handle, the height of display screen just can be fixed, can effectively solve in the background art can not be according to the height without staff, highly the problem of adjusting of display screen.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a power distribution network automation terminal monitoring device according to an embodiment of the present invention;

fig. 2 is an enlarged view of a connection structure of a rotary block in the automatic terminal monitoring device of the power distribution network according to the embodiment of the present invention;

fig. 3 is a schematic top view of a connection board in a distribution network automation terminal monitoring device according to an embodiment of the present invention.

In the figure: 1. a main body; 2. a display screen; 3. a connecting plate; 4. a through hole; 5. a slide bar; 6. a rotating rod; 7. a support table; 8. a metal block; 9. an ash prevention plate; 10. a spring; 11. a platform; 12. a bearing bush A; 13. a screw sleeve; 14. a screw; 15. a housing; 16. a bearing sleeve B; 17. rotating the block; 18. a handle; 19. a slider; 20. a slide rail; 21. a base.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

A distribution network automation terminal monitoring device according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, the utility model provides a distribution network automation terminal monitoring device, which comprises a main body 1, the fixed surface of the main body 1 is provided with a display screen 2, the right side end of the main body 1 is fixedly connected with a connecting plate 3 and the inside of the connecting plate 3 is fixedly provided with a through hole 4, the inside of the through hole 4 is slidably connected with a slide bar 5, the top end of the slide bar 5 is rotatably connected with a rotating rod 6, the bottom end of the slide bar 5 is fixedly connected with an ash-proof plate 9, the bottom end of the main body 1 is fixedly connected with a platform 11 and the left side end of the platform 11 is fixedly provided with a bearing sleeve A12, the inside of the bearing sleeve A12 is rotatably connected with a screw sleeve 13 and a screw 14 is fixedly connected on the inner side wall of the screw sleeve 13, the periphery of the screw 14 is fixedly provided with a housing 15, the top end of the housing 15 is fixedly, the right side end fixedly connected with slider 19 and the right side end sliding connection of slider 19 of platform 11 have slide rail 20, the bottom fixedly connected with base 21 of shell 15 and slide rail 20.

Referring to fig. 1, a supporting platform 7 is fixedly connected to the top end of the connecting plate 3 at the right side of the through hole 4, and the supporting platform 7 supports the rotating rod 6.

Referring to fig. 1, springs 10 are fixedly installed on both sides of the sliding rod 5 between the top end of the dust guard 9 and the bottom end of the connecting plate 3, and the springs 10 play a role in helping the dust guard 9 to return by virtue of elasticity thereof.

Referring to fig. 1 and 2, the bottom end of the rotating block 17 is fixedly connected to the top end of the screw 14, and the rotating block 17 drives the screw 14 to rotate.

Referring to fig. 1 and 2, a handle 18 is fixedly connected to the top end of the rotating block 17, and the handle 18 facilitates the rotation of the rotating block 17.

Referring to fig. 1, the metal block 8 is fixedly installed inside the base 21, and the metal block 8 can greatly increase the weight of the base 21, so that the stability supported by the base 21 is better.

The embodiment of the utility model provides a distribution network automatic terminal monitoring device, the surface of a main body 1 (the main body 1 is the distribution network automatic terminal monitoring device, the display screen 2 is the display screen of the monitoring device, people can know the condition of the distribution network by observing the display screen 2) is provided with the display screen 2, when the display screen 2 is not used, the display screen 2 is blocked by the dustproof plate 9 to prevent the dust deposition on the surface of the display screen 2, when the display screen 2 is needed to be used, the slide bar 5 is pulled to move upwards by the rotating rod 6, the slide bar 5 moves upwards along the through hole 4 (the through hole 4 and the slide bar 5 which need to be explained are both rectangular, the slide bar 5 can only slide linearly along the through hole 4), the slide bar 5 drives the dustproof plate 9 to move downwards, the spring 10 is extruded simultaneously, when the dustproof plate 9 moves to the upper part of the supporting platform 7, the rotating rod 6 is rotated to rotate the upper part of the supporting, the support table 7 is abutted against the rotating rod 6, so that the display screen 2 can be normally used, when the display screen 2 is not required to be used, the rotating rod 6 is rotated out of the support table 7, at the moment, the spring 10 does not block the rotating rod to start to extend reversely, so that the ash-proof plate 9 is driven to restore to the original position, the display screen 2 is blocked to play an ash-proof role, the operation is very convenient, when the height of the display screen 2 is found to be improper, the handle 18 is rotated clockwise or anticlockwise, the handle 18 drives the rotating block 17 to rotate, the rotating block 17 rotates along the inside of the bearing sleeve B16, the rotating block 17 drives the forward and reverse rotation of the screw rod 14, the screw rod 14 drives the screw rod sleeve 13 to move up and down (the screw hole corresponding to the screw rod 14 is arranged inside the screw rod sleeve 13, so that the screw rod can be connected with the screw rod sleeve 13 in a threaded manner and move along with the, bearing housing A12 drives reciprocating of platform 11, platform 11 drives reciprocating of display screen 2 (because platform 11 drives reciprocating of main part 1), platform 11 also drives reciprocating of slider 19 simultaneously, slider 19 slides from top to bottom along slide rail 20 (slider 19 and slide rail 20 play the purpose of maintaining bearing housing A12 rectilinear movement, prevent that bearing housing A12 from being taken the rotation by screw sleeve 13, let screw sleeve 13 rotate in bearing housing A12 inside), just so can be according to different staff's height, adjust the height of display screen 2, monitoring device's practicality has greatly been improved, and bearing housing B16 internal design is coarser can form very big frictional force with the contact of commentaries on classics piece 17, need hard to rotate handle 18 and just can drive the rotation of commentaries on classics piece 17, like this under the condition that does not rotate handle 18, the height of display screen 2 just can be fixed.

The utility model relates to a distribution network automation terminal monitoring device, which comprises a suction fan 15 (model: FF-25 manufacturer: Dongcheng), a motor B12 (model: 42HD0401 manufacturer: Anchuan), a motor A4 (model GW4058-31ZY manufacturer: Chihai, wherein the motor is a two-way motor), a draught fan 16 (model: y5-47 manufacturer: Taizhou fast fan), a motor C18 (model: 42HD 1 manufacturer: Anchuan), a motor D040 20 (model: 42HD0401 manufacturer: Anchuan), a switch A25 (model: KAO-5M manufacturer: bench drill), a switch B26 (model: KAO-5M manufacturer: bench drill), an operating switch 24 (model: KAO-510A: middle right button) and a switch C27 (model: KAO-5M: bench drill), wherein the electrical components are all the prior art products, and can be used by technicians in the field according to the needs, the circuit debugging operation is selected, installed and completed, so that all electrical appliances can work normally, all parts are universal standard parts or parts known by technicians in the field, the structure and the principle of the circuit debugging operation are known by the technicians through technical manuals or conventional experimental methods, and the applicant does not make specific limitation here.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a distribution network automation terminal monitoring device, includes main part (1), its characterized in that, the fixed surface of main part (1) installs display screen (2), the inside fixed mounting of the right side end fixedly connected with connecting plate (3) of main part (1) and connecting plate (3) has through-hole (4), sliding connection has slide bar (5) in through-hole (4), the top of slide bar (5) is rotated and is connected with bull stick (6), the bottom fixedly connected with dust guard (9) of slide bar (5), the bottom fixedly connected with platform (11) of main part (1) and the left side fixed mounting of platform (11) have bearing housing A (12), the inside of bearing housing A (12) is rotated and is connected with fixedly connected with screw rod cover (13) and fixedly connected with screw rod (14) on the inside wall of screw rod cover (13), the peripheral fixed mounting of screw rod (14) has shell (15), the top fixed mounting of shell (15) has bearing housing B (16) and the inside rotation of bearing housing B (16) to be connected with commentaries on classics piece (17), the right side end sliding connection of the right side end fixedly connected with slider (19) of platform (11) and slider (19) has slide rail (20), the bottom fixedly connected with base (21) of shell (15) and slide rail (20).

2. The distribution network automation terminal monitoring device according to claim 1, characterized in that the top of the connection board (3) is fixedly connected with a support platform (7) at the right side of the through hole (4).

3. The distribution network automation terminal monitoring device according to claim 1, characterized in that springs (10) are fixedly mounted on both sides of the sliding rod (5) between the top end of the ash-proof plate (9) and the bottom end of the connecting plate (3).

4. The distribution network automation terminal monitoring device according to claim 1, characterized in that the bottom end of the rotating block (17) is fixedly connected with the top end of the screw rod (14).

5. The distribution network automation terminal monitoring device according to claim 1, characterized in that a handle (18) is fixedly connected to the top end of the rotating block (17).

6. The distribution network automation terminal monitoring device according to claim 1, characterized in that the base (21) is fixedly mounted with a metal block (8) inside.