CN214852379U

CN214852379U - Electric power secondary safety protection monitoring devices

Info

Publication number: CN214852379U
Application number: CN202121675373.0U
Authority: CN
Inventors: 耿洪磊; 潘瑞蕾
Original assignee: ANHUI RUIDING ELECTRONIC TECHNOLOGY CO LTD
Current assignee: ANHUI RUIDING ELECTRONIC TECHNOLOGY CO LTD
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-11-23
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses an electric power secondary safety protection monitoring devices relates to electric power monitoring devices technical field. The utility model comprises a monitoring box, a monitoring mechanism arranged inside the monitoring box, and an alarm mechanism arranged inside the monitoring box; the monitoring mechanism comprises a sliding ring arranged inside the monitoring box, a sliding sleeve sleeved on the sliding ring, a monitor arranged on the sliding sleeve, and a driving assembly arranged outside the monitoring box and used for driving the monitor to move along the sliding ring. Therefore, the power equipment inside the monitoring box can be monitored in an all-around mode, the problem that dead angles exist in a monitoring room due to the fact that the angle of the monitor is fixed is avoided, and meanwhile the overall practicability is greatly improved.

Description

Electric power secondary safety protection monitoring devices

Technical Field

The utility model belongs to the technical field of electric power monitoring devices, especially, relate to an electric power secondary safety protection monitoring devices.

Background

The purpose of monitoring the state of the power equipment is to adopt effective detection means and analysis and diagnosis technology, timely and accurately master the running state of the equipment and ensure the safe, reliable and economic running of the equipment.

The existing power monitoring equipment is usually fixed in angle, and a lot of dead angles exist in daily use and cannot be monitored.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric power secondary safety protection monitoring devices has solved the problem in the above-mentioned technical background.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to an electric power secondary safety protection monitoring device, which comprises a monitoring box, a monitoring mechanism arranged inside the monitoring box, and an alarm mechanism arranged inside the monitoring box;

the monitoring mechanism comprises a sliding ring arranged in the monitoring box, a sliding sleeve sleeved on the sliding ring, a monitor arranged on the sliding sleeve, and a driving assembly arranged outside the monitoring box and used for driving the monitor to move along the sliding ring.

Furthermore, the back of the monitoring box is provided with an annular groove with the same size and height as the sliding ring.

Further, the drive assembly comprises a stepping motor arranged at the bottom of the monitoring box, a driving wheel driven by the stepping motor, a driven wheel movably connected to the center of the circular groove, a belt connected between the driving wheel and the driven wheel, a driving rod fixedly connected with one end of the driving rod and a rotating shaft of the driving rod, and a connecting rod connected between the other end of the driven wheel and the sliding sleeve.

Further, the monitoring box back be provided with the sealed first protective cover of ring channel, the back of monitoring box is provided with and is used for the protection step motor's third protecting cover, be provided with on the third protecting cover and be used for the protection from the second protective cover of driving wheel and belt.

Further, the alarm mechanism comprises a shell arranged in the monitoring box, two expansion blocks arranged on the inner wall of the shell and opposite to each other in position, and a positive plate and a negative plate which are fixedly connected with the two expansion blocks respectively, wherein the positive plate is opposite to the negative plate.

Furthermore, a plurality of cooling fans are arranged on the monitoring box.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the slip ring in the inside of monitoring case, set up the slip cap on the slip ring, connect the watch-dog on the slip cap, be the annular motion along the slip ring at the outside drive assembly drive watch-dog of monitoring case through setting up for carry out the omnidirectional monitoring to the power equipment of monitoring incasement portion, avoid because the watch-dog angle is fixed, lead to the problem that the dead angle got in the monitor room, also improved holistic practicality greatly simultaneously.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an electric power secondary safety protection monitoring device;

FIG. 2 is a schematic structural view of the back of the present invention;

fig. 3 is a schematic structural view of the present invention when the first protective cover is installed;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention;

FIG. 5 is a schematic structural view of the alarm mechanism of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1. a monitoring box; 2. an alarm mechanism; 3. a heat radiation fan; 4. a sliding sleeve; 5. a monitor; 6. a slip ring; 7. an annular groove; 8. a first protective cover; 9. a second protective cover; 10. a third protective cover; 11. a drive rod; 12. a driven wheel; 13. a belt; 14. a stepping motor; 15. a driving wheel; 16. a connecting rod; 17. a housing; 18. an expansion block; 19. a positive plate; 20. and a negative plate.

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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1, the utility model relates to an electric power secondary safety protection monitoring devices, including monitoring box 1, locate monitoring box 1 inside monitoring mechanism to and set up at monitoring box 1 inside alarm mechanism 2, monitoring box 1's inside is used for installing power equipment, and monitoring mechanism is used for carrying out the monitoring in comprehensive position to inside power equipment, and alarm mechanism 2 reminds to monitor box 1 inside detection when monitoring box 1 inside high temperature back, alarm mechanism.

Monitoring mechanism is including locating the inside slip ring 6 of monitoring case 1, cup joint the slip cap 4 on slip ring 6, locate the watch-dog 5 on the slip cap 4, and locate monitoring case 1 outside and be used for driving the drive assembly that watch-dog 5 removed along slip ring 6, watch-dog 5 can carry out remote transmission with the inside picture of monitoring case 1, drive assembly drives slip cap 4 and is the annular motion along slip ring 6, and then make watch-dog 5 carry out the annular motion in monitoring case 1 inside, make and carry out comprehensive shooting monitoring to the inside equipment of monitoring case 1.

Wherein, the back of the monitoring box 1 is provided with an annular groove 7 with the same size and height as the sliding ring 6, and the annular groove 7 of the driving component is connected with the sliding sleeve 4 to drive the sliding sleeve 4 to move.

As shown in fig. 2, the driving assembly includes a stepping motor 14 disposed at the bottom of the monitoring box 1, a driving wheel 15 driven by the stepping motor 14, a driven wheel 12 movably connected to the center of the circular groove 7, a belt 13 connected between the driving wheel 15 and the driven wheel 12, a driving rod 11 having one end fixedly connected to the rotating shaft of the driven wheel 12, and a connecting rod 16 connected between the other end of the driving rod 11 and the sliding sleeve 4, wherein the stepping motor 14 rotates to drive the driving wheel 15 to rotate, so as to drive the driven wheel 12 to rotate through the belt 13, so that one end of the driving rod 11 rotates around the rotating shaft of the driven wheel 12, and the other end of the driving rod 11 moves along the circular groove 7, so that the connecting rod 16 drives the sliding sleeve 4 to move along the sliding ring 6.

Wherein as shown in fig. 3, monitoring box 1 back is provided with the first protective cover 8 sealed with ring channel 7, first protective cover 8 is sealed with the ring channel 7 at the monitoring box 1 back, it is inside to avoid the rainwater to get into monitoring box 1, the back of monitoring box 1 is provided with the third protective cover 10 that is used for protecting step motor 14, be provided with on the third protective cover 10 and be used for the protection from the second protective cover 9 of driving wheel 12 and belt 13, second protective cover 9 and third protective cover 10 can play effectual protection to following driving wheel 12, belt 13 and step motor 14.

As shown in fig. 4, the alarm mechanism 2 includes a housing 17 disposed inside the monitoring box 1, two expansion blocks 18 disposed on an inner wall of the housing 17 and having opposite positions, and a positive plate 19 and a negative plate 20 respectively fixedly connected to the two expansion blocks 18, the positive plate 19 is directly opposite to the negative plate 20, when the temperature inside the monitoring box 1 is too high, the volumes of the two expansion blocks 18 are increased due to expansion caused by heat and contraction caused by cold, so that the positive plate 19 and the negative plate 20 are in contact conduction, an alarm is given, and the alarm is prompted to detect the inside of the monitoring box 1.

Wherein, be provided with a plurality of radiator fan 3 on monitoring case 1, dispel the heat through radiator fan 3 to monitoring case 1 inside.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides an electric power secondary safety protection monitoring devices which characterized in that: the monitoring device comprises a monitoring box (1), a monitoring mechanism arranged in the monitoring box (1), and an alarm mechanism (2) arranged in the monitoring box (1);

the monitoring mechanism comprises a sliding ring (6) arranged inside the monitoring box (1), a sliding sleeve (4) sleeved on the sliding ring (6), a monitor (5) arranged on the sliding sleeve (4), and a driving component arranged outside the monitoring box (1) and used for driving the monitor (5) to move along the sliding ring (6).

2. The electric power secondary safety protection monitoring device according to claim 1, characterized in that the back of the monitoring box (1) is provided with an annular groove (7) with the same size and height as the sliding ring (6).

3. The electric power secondary safety protection monitoring device according to claim 2, wherein the driving assembly comprises a stepping motor (14) arranged at the bottom of the monitoring box (1), a driving wheel (15) driven by the stepping motor (14), a driven wheel (12) movably connected to the center of the annular groove (7), a belt (13) connected between the driving wheel (15) and the driven wheel (12), a driving rod (11) with one end fixedly connected with a rotating shaft of the driven wheel (12), and a connecting rod (16) connected between the other end of the driving rod (11) and the sliding sleeve (4).

4. The electric power secondary safety protection monitoring device according to claim 3, wherein a first protective cover (8) for sealing the annular groove (7) is arranged on the back of the monitoring box (1), a third protective cover (10) for protecting the stepping motor (14) is arranged on the back of the monitoring box (1), and a second protective cover (9) for protecting the driven wheel (12) and the belt (13) is arranged on the third protective cover (10).

5. The electric power secondary safety protection monitoring device according to claim 1, wherein the alarm mechanism (2) comprises a casing (17) arranged inside the monitoring box (1), two expansion blocks (18) arranged on the inner wall of the casing (17) and opposite to each other in position, and a positive plate (19) and a negative plate (20) fixedly connected with the two expansion blocks (18) respectively, wherein the positive plate (19) is opposite to the negative plate (20).

6. An electric power secondary safety protection monitoring device according to claim 1, characterized in that a plurality of cooling fans (3) are arranged on the monitoring box (1).