CN216595317U - A power supply device for electromagnetic radiation monitoring - Google Patents

Abstract

The utility model provides a power supply device for monitoring electromagnetic radiation, which comprises a stander, a display panel, a controller, a pulley, a limiting mechanism, a lifting frame, a lifting mechanism, a rotating block rotatably arranged on the lifting frame, a probe arranged on the rotating block and an adjusting mechanism, wherein when the power supply device works, the stander is integrally moved to a working area through the pulley, the position of the whole stander is fixed by matching with the limiting mechanism, the rotating angle of the rotating block relative to the lifting frame is adjusted through the adjusting mechanism, so that the probe on the rotating block has the function of adjusting the rotating angle so as to be convenient for the probe to detect the electromagnetic radiation in multiple directions, the lifting frame is driven by the lifting mechanism to drive the rotating block to lift so as to drive the probe to lift, so that the probe can detect the electromagnetic radiation in multiple height positions, the power supply device has the functions of convenient movement and increasing the detection range of the probe, and can monitor the electromagnetic radiation of multiple power transformation equipment and communication equipment, has stronger universality.

Description

A power supply device for electromagnetic radiation monitoring

technical field

The utility model relates to the field of electromagnetic radiation monitoring equipment, in particular to a power supply device for electromagnetic radiation monitoring.

Background technique

Although power transmission and transformation facilities and radio and television communication facilities have different mechanisms for generating electromagnetic effects and have different effects on the electromagnetic environment, both of them may generate high exposure to electromagnetic fields in the local space adjacent to the facility. High-intensity, long-term exposure to electromagnetic fields has adverse effects on public health, and also causes interference to household appliances and medical facilities. High-intensity electromagnetic fields are an important element of environmental pollution, and electromagnetic waves are energy flow pollution, which cannot be seen, heard, smelled, or touched, but they fill the environmental space. Therefore, it is necessary to strengthen the monitoring of electromagnetic radiation and the research on the characteristics of electromagnetic waves. It is necessary to use electromagnetic energy as a resource and make full use of it for the benefit of mankind. It is also necessary to strengthen the management of the electromagnetic environment, and to do a good job in the prediction and evaluation of the electromagnetic environment of construction projects. Keep its negative effects to a minimum.

Patent No. CN201721705082.5 discloses a continuous monitoring device for electromagnetic radiation, which aims to provide an external battery box for placing auxiliary power supply on the side wall of the chassis. When the battery in the battery box is used up, the auxiliary power supply is replaced. The main point of the technical solution of the electromagnetic radiation continuous monitoring device with extended service time is to include a base and a bracket fixed on the base, a mast is arranged on the bracket, a probe is arranged on the mast, a chassis is arranged on the bracket, and a control center is arranged in the chassis. and a battery box for placing batteries, an external battery box for placing auxiliary power is installed outside the chassis, a cover is provided on the external battery box, and one side of the cover is hinged with the bottom opening edge of the external battery box. By arranging an external battery box on the side wall of the chassis for placing the auxiliary power supply, the problem of power exhaustion caused by the device working outdoors for a long time can be effectively alleviated.

However, the current electromagnetic radiation detection device has the following disadvantages in use: 1. The detection probe is not easy to adjust, which reduces the detection range;

Utility model content

The purpose of this utility model is to address the deficiencies existing in the above-mentioned technology, and propose a power supply device for electromagnetic radiation monitoring, which aims to solve the problem that the probe of the above-mentioned electromagnetic radiation device is not easy to adjust, which reduces the detection range and that the device is not easy to move, which leads to inconvenience for personnel to use. question.

The utility model provides a power supply device for electromagnetic radiation monitoring, comprising: a frame, a display panel and a controller are arranged on the frame, the controller is electrically connected with the display panel, and the frame is There are several pulleys for the frame to move;

a limit mechanism, which is arranged on the frame and used to adjust the position of the frame;

a lifting frame, the lifting frame is movably installed on the frame, the frame is provided with a lifting mechanism for driving the lifting frame to rise and fall, and the controller is electrically connected with the lifting mechanism;

a rotating block, the rotating block is rotatably mounted on the lifting frame, a probe for detecting electromagnetic radiation is arranged on the rotating block, and the controller is electrically connected with the probe;

An adjustment mechanism, which is arranged on the lifting frame and is used to adjust the rotation angle of the rotating block relative to the lifting frame.

Preferably, the limiting mechanism includes a bracket and an elastic member, the bracket is rotatably mounted on the frame, and the bracket can lift the frame to make the pulley leave the ground and fix the position of the frame. position, the elastic member is mounted on the bracket and used to drive the bracket to retract.

Preferably, the elastic member is an extension spring, and both the frame and the bracket are provided with hooks for installing the extension spring.

Preferably, the lifting mechanism includes a drive motor, a threaded rod and a limit rod, the drive motor and the limit rod are both arranged on the frame, and the threaded rod is rotatably mounted on the frame, The drive motor is connected with the threaded rod to drive the threaded rod to rotate. The lifting frame is moved and installed on the limit frame, and the lifting frame is provided with a ball thread matched with the threaded rod. set.

Preferably, the rotating block is provided with an annular protrusion, and the lifting frame is provided with an annular groove for rotating and installing the annular protrusion.

Preferably, the adjustment mechanism includes an upper arc frame, a lower arc frame and a torsion spring, the upper arc frame and the lower arc frame are both rotatably mounted on the lifting frame, and the torsion spring is arranged on the upper arc The connection between the frame and the lower arc frame drives the upper arc frame and the lower arc frame to approach each other to clamp the rotating block.

Preferably, stripes are provided on the upper arc frame, the lower arc frame and the rotating block.

Relative to the prior art, the utility model has the following beneficial effects:

When working, the whole frame is moved to the working area through the pulley, the position of the whole frame is fixed with the limit mechanism, and the rotation angle of the rotating block relative to the lifting frame is adjusted by the adjusting mechanism, so that the probe on the rotating block has an adjustable rotation angle. The function is to facilitate the probe to detect electromagnetic radiation in multiple directions, and to drive the lifting frame to drive the rotating block to rise and fall through the lifting mechanism to drive the probe to rise and fall, so that the probe can detect electromagnetic radiation at multiple heights. It is convenient to move and increase the detection range of the probe. It can perform electromagnetic radiation monitoring on multiple substation equipment and communication equipment, and has strong versatility.

Description of drawings

In order to illustrate the technical solutions in the embodiments of the present invention more clearly, the following briefly introduces the accompanying drawings used in the description of the embodiments. Obviously, the drawings in the following description are only the preferred implementations of the present invention. For example, for those of ordinary skill in the art, other drawings can also be obtained based on these drawings without any creative effort.

Fig. 1 is the structural representation of a certain embodiment of the present utility model;

Fig. 2 is the enlarged view of A place in Fig. 1;

Fig. 3 is the enlarged view at B in Fig. 1;

4 is a cross-sectional view of a lift frame in an embodiment of the present utility model;

Fig. 5 is the enlarged view of C place in Fig. 4;

6 is a schematic structural diagram of a torsion spring in an embodiment of the present invention.

In the figure, 10-frame; 11-display panel; 12-controller; 13-pulley; 20-limiting mechanism; 21-support; 22-elastic part; 30-lifting frame; 31-ball threaded sleeve; 32- Annular groove; 40-lifting mechanism; 41-drive motor; 42-threaded rod; 43-limiting rod; 50-rotating block; 51-probe; 52-ring protrusion; 60-adjustment mechanism; 61-upper arc frame; 62-lower arc frame; 63-torsion spring; 70-hook; 80-stripe.

Detailed ways

This part will describe the specific embodiments of the present utility model in detail, and the preferred embodiments of the present utility model are shown in the accompanying drawings. Understand each technical feature and overall technical solution of the present invention, but it should not be construed as a limitation on the protection scope of the present invention.

Example 1:

1 to 6, the utility model provides a power supply device for electromagnetic radiation monitoring, including:

A rack 10, a display panel 11 and a controller 12 are arranged on the rack 10, the controller 12 is electrically connected with the display panel 11, and a plurality of pulleys 13 for the rack 10 to move are arranged on the rack 10;

Limiting mechanism 20, the limiting mechanism 20 is arranged on the frame 10 and used to adjust the position of the frame 10;

The lifting frame 30, the lifting frame 30 is movably installed on the frame 10, the frame 10 is provided with a lifting mechanism 40 for driving the lifting frame 30 to rise and fall, and the controller 12 is electrically connected with the lifting mechanism 40;

a rotating block 50, the rotating block 50 is rotatably mounted on the lifting frame 30, the rotating block 50 is provided with a probe 51 for detecting electromagnetic radiation, and the controller 12 is electrically connected to the probe 51;

The adjustment mechanism 60 is provided on the lift frame 30 and used to adjust the rotation angle of the rotating block 50 relative to the lift frame 30 .

During operation, the frame 10 is moved to the working area as a whole through the pulley 13, the position of the entire frame 10 is fixed with the limit mechanism 20, and the rotation angle of the rotating block 50 relative to the lifting frame 30 is adjusted by the adjusting mechanism 60, so that the rotating block 50 is on the The probe 51 has the function of adjustable rotation angle so that the probe 51 can detect electromagnetic radiation in multiple directions, and the lifting frame 30 is driven by the lifting mechanism 40 to drive the rotating block 50 to rise and fall to drive the probe 51 to rise and fall, so that the probe 51 can detect multiple The electromagnetic radiation at a high position has the functions of being convenient to move and increasing the detection range of the probe 51, and can monitor the electromagnetic radiation of multiple substation equipment and communication equipment, and has strong versatility. Among them, the controller 12 is a control system composed of a plurality of single-chip STM32.

Specifically, the limiting mechanism 20 includes a bracket 21 and an elastic member 22. The bracket 21 is rotatably mounted on the frame 10. The bracket 21 can lift the frame 10 to make the pulley 13 leave the ground and fix the position of the frame 10. The elastic member 22 Installed on the bracket 21 and used to drive the bracket 21 to retract.

When the position of the rack 10 needs to be fixed, the entire rack 10 can be fixed by rotating the bracket 21 until the bracket 21 is close to the ground and supporting the entire rack 10. At this time, the pulley 13 is lifted off the ground by the bracket 21; When moving, rotate the bracket 21 to make the bracket 21 leave the ground, and the bracket 21 is in a retracted state. At this time, the pulley 13 abuts on the ground, and acts on the bracket 21 through the elastic member 22 to keep the bracket 21 in the retracted state, which is convenient for moving the machine. rack 10.

Specifically, the elastic member 22 is an extension spring, and both the rack 10 and the bracket 21 are provided with hooks 70 for installing the extension spring.

Example 2:

1 to 6 , in combination with the technical solution of Embodiment 1, in this embodiment, the lifting mechanism 40 includes a drive motor 41 , a threaded rod 42 and a limit rod 43 , and the drive motor 41 and the limit rod 43 are both arranged on the frame 10, the threaded rod 42 is rotatably installed on the frame 10, the drive motor 41 is connected to the threaded rod 42 in a transmission for driving the threaded rod 42 to rotate, the lifting frame 30 is moved and installed on the limit frame, and the lifting frame 30 is provided with a thread The rod 42 is fitted with the ball screw sleeve 31 .

The threaded rod 42 is driven to rotate by the driving motor 41 , and the ball screw sleeve 31 moves up and down along the limit rod 43 under the action of the threaded rod 42 , thereby realizing the lifting and lowering function of the probe 51 .

Specifically, the rotating block 50 is provided with an annular protrusion 52 , and the lifting frame 30 is provided with an annular groove 32 for rotating and installing the annular protrusion 52 .

Specifically, the adjusting mechanism 60 includes an upper arc frame 61 , a lower arc frame 62 and a torsion spring 63 . Both the upper arc frame 61 and the lower arc frame 62 are rotatably mounted on the lifting frame 30 , and the torsion spring 63 is arranged on the upper arc frame 61 and the lower arc frame 62 . The arc frame 62 is connected and drives the upper arc frame 61 and the lower arc frame 62 to approach each other to clamp the rotating block 50 .

When it is necessary to adjust the angle of the rotating block 50, an external force is applied to drive the upper arc frame 61 and the lower arc frame 62 to separate and rotate the rotating block 50 to a set angle, and then the external force is removed, and the upper arc frame 61 and the lower arc frame 62 are in the torsion spring 63. Under the action, they approach each other and clamp the rotating block 50 to complete the angle adjustment of the rotating block 50 , thereby realizing the angle adjustment function of the probe 51 on the rotating block 50 .

Specifically, the upper arc frame 61 , the lower arc frame 62 and the rotating block 50 are all provided with stripes 80 .

The matching of the stripes 80 on the upper arc frame 61, the lower arc frame 62 and the rotating block 50 can improve the fastening effect of the upper arc frame 61 and the lower arc frame 62 when clamping the rotating block 50, thereby improving the angle adjustment work of the probe 51 stability.

The above are only preferred embodiments of the present invention, and do not limit the present invention in any form. Any person skilled in the art, without departing from the scope of the technical solution of the present invention, can use the above-mentioned technical content to make many possible changes and modifications to the technical solution of the present invention, or be modified to equivalent embodiments of equivalent changes. . Therefore, any modifications, equivalent changes and modifications made to the above embodiments according to the technology of the present utility model without departing from the content of the technical solution of the present invention all belong to the protection scope of the present technical solution.

Claims (7)

1. A power supply device for electromagnetic radiation monitoring, characterized in that, comprising: a rack, a display panel and a controller are arranged on the rack, the controller is electrically connected with the display panel, and a plurality of pulleys for the rack to move are arranged on the rack; a limit mechanism, which is arranged on the frame and used to adjust the position of the frame; a lifting frame, the lifting frame is movably installed on the frame, the frame is provided with a lifting mechanism for driving the lifting frame to rise and fall, and the controller is electrically connected with the lifting mechanism; a rotating block, the rotating block is rotatably mounted on the lifting frame, a probe for detecting electromagnetic radiation is arranged on the rotating block, and the controller is electrically connected with the probe; An adjustment mechanism, which is arranged on the lifting frame and is used to adjust the rotation angle of the rotating block relative to the lifting frame. 2. a kind of power supply device for electromagnetic radiation monitoring according to claim 1, is characterized in that: The limiting mechanism includes a bracket and an elastic member, the bracket is rotatably mounted on the frame, the bracket can lift the frame to make the pulley leave the ground and fix the position of the frame, so The elastic member is mounted on the bracket and used to drive the bracket to retract. 3. A kind of power supply device for electromagnetic radiation monitoring according to claim 2, is characterized in that: The elastic member is an extension spring, and both the frame and the bracket are provided with hooks for installing the extension spring. 4. a kind of power supply device for electromagnetic radiation monitoring according to claim 1, is characterized in that: The lifting mechanism includes a drive motor, a threaded rod and a limit rod, the drive motor and the limit rod are both arranged on the frame, the threaded rod is rotatably mounted on the frame, and the drive The motor is connected with the threaded rod to drive the threaded rod to rotate, the lifting frame is moved and installed on the limit rod, and the lifting frame is provided with a ball threaded sleeve matched with the threaded rod. 5. A kind of power supply device for electromagnetic radiation monitoring according to claim 1, is characterized in that: The rotating block is provided with an annular protrusion, and the lifting frame is provided with an annular groove for rotating and installing the annular protrusion. 6. A kind of power supply device for electromagnetic radiation monitoring according to claim 1, is characterized in that: The adjusting mechanism includes an upper arc frame, a lower arc frame and a torsion spring, the upper arc frame and the lower arc frame are both rotatably mounted on the lifting frame, and the torsion spring is arranged on the upper arc frame and the lower arc frame. The lower arc frame is connected and the upper arc frame and the lower arc frame are driven to approach each other to clamp the rotating block. 7. A kind of power supply device for electromagnetic radiation monitoring according to claim 6, is characterized in that: Stripes are arranged on the upper arc frame, the lower arc frame and the rotating block.

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