Movable infrared monitoring device for power construction

Abstract

The utility model discloses a movable electric power construction infrared monitoring device, which comprises an electric power construction infrared monitoring device body, a support plate is arranged below the electric power construction infrared monitoring device body, the four sides of the support plate are fixedly connected with mounting blocks, the four sides of the support plate are provided with protective plates, and the protective plates are fixedly connected with the mounting blocks. And the four protection plates are rotationally mounted on the outer sides of the corresponding mounting blocks correspondingly. By adjusting the position of the protection plate, the electric power construction infrared monitoring device body can be protected when carried, the electric power construction infrared monitoring device body can be supported at the bottom when used, the electric power construction infrared monitoring device body is integrally arranged, a supporting frame does not need to be independently arranged for carrying, and the whole device is small in size and convenient to carry. In addition, the transverse position and the orientation angle of the power construction infrared monitoring device body can be independently adjusted and fixed in the using process, integrated adjustment with a supporting structure at the bottom is not needed, and personnel operation is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of infrared monitoring equipment for electric power construction, in particular to a movable infrared monitoring device for electric power construction. Background Art

[0002] The infrared monitoring device for electric power construction uses the characteristic of infrared rays that can sense heat sources. Infrared rays are often used to sense the human body, thereby achieving the security purpose of preventing bad guys from intruding. In this technology, the presence of human bodies in indoor or outdoor electric power construction areas is mainly sensed by passive infrared sensors or active infrared intrusion detectors. Active infrared intrusion detectors are referred to as infrared counter-radiation. In order to improve the flexibility of use, a mobile infrared monitoring device for electric power construction has appeared on the market. By moving the infrared monitoring device for electric power construction to the required position, direct monitoring can be carried out.

[0003] However, when the infrared monitoring device for electric power construction is used in an outdoor circuit construction area, it is necessary to carry a separate support frame to support the infrared monitoring device for electric power construction. The way in which the infrared monitoring device for electric power construction and the support frame are set separately is inconvenient for personnel to carry; in addition, in order to improve the monitoring accuracy, after the infrared monitoring device for electric power construction is supported, personnel are required to make slight adjustments to the position and orientation of the infrared monitoring device for electric power construction. In the prior art, when adjusting, it is necessary to fine-tune the entire support frame, which is large in size and inconvenient to operate; based on the above situation, we have proposed a portable infrared monitoring device for electric power construction. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a movable infrared monitoring device for electric power construction.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The movable infrared monitoring device for electric power construction comprises a main body of the infrared monitoring device for electric power construction, a support plate is arranged at the bottom of the main body of the infrared monitoring device for electric power construction, mounting blocks are fixedly connected to the four sides of the support plate, protective plates are arranged at the four sides of the support plate, the four protective plates are rotatably mounted on the outsides of the corresponding mounting blocks, the four protective plates and the support plate constitute a protective box with an opening at the top, the main body of the infrared monitoring device for electric power construction is located in the protective box, the main body of the infrared monitoring device for electric power construction is shielded and protected by the protective box, the tops of the four protective plates are movably mounted with the same cover plate, the tops of the two opposite protective plates that are away from each other are fixedly connected with support blocks, the support blocks are threadedly fixed to the bottom of the cover plate, and the cover plate can cover the four protective plates. The plate is used to limit the position, and at the same time, the top of the electric power construction infrared monitoring device body is shielded and protected. A rotation displacement mechanism is installed between the top of the support plate and the bottom of the electric power construction infrared monitoring device body. The rotation displacement mechanism can adjust and fix the position and orientation angle of the electric power construction infrared monitoring device body. An elastic rubber is embedded and fixed at the bottom of the cover plate. The bottom of the elastic rubber is in close contact with the top of the electric power construction infrared monitoring device body. The elastic rubber is used to shield and press the top of the electric power construction infrared monitoring device body. A card slot is provided at the bottom of the mounting block, and an elastic card mounting mechanism is installed at the bottom of the side where two opposite protective plates are close to each other. The elastic card mounting mechanism cooperates with the corresponding card slot to limit and fix the protective plate.

[0007] Preferably, the rotational displacement mechanism includes a rectangular positioning rod, a groove is provided on the top of the support plate, two ends of the rectangular positioning rod are fixedly connected to the inner walls of both sides of the groove respectively, a moving block is slidably sleeved on the rectangular positioning rod, the rectangular positioning rod and the moving block cooperate to play a lateral guiding effect on the main body of the electric power construction infrared monitoring device, a rotating shaft is rotatably installed on the top of the moving block, the top of the rotating shaft is fixedly connected to the bottom of the main body of the electric power construction infrared monitoring device, a first anti-slip rubber ring is fixedly connected to the top of the moving block, a second anti-slip rubber ring is tightly sleeved inside the first anti-slip rubber ring, the second anti-slip rubber ring is fixedly sleeved on the rotating shaft, the top of the first anti-slip rubber ring is in close contact with the bottom of the main body of the electric power construction infrared monitoring device, and under the friction force of the first anti-slip rubber ring and the second anti-slip rubber ring, the electric power construction infrared monitoring device can be fixed after rotation adjustment.

[0008] Preferably, the elastic clamping mechanism includes a clamping rod adapted to the clamping slot, and a mounting groove is provided at the bottom of the two opposite protective plates on the side close to each other, and a push rod is slidably installed on the inner wall of the side of the mounting groove away from its opening, and the ends of the two opposite push rods close to each other extend into the protective box, and the bottom of the push rod is fixedly connected to the top of the corresponding clamping rod, and a tension spring in a stretched state is fixedly connected between the bottom of the push rod and the inner wall of the bottom of the corresponding mounting groove, and the tension spring is movably mounted on the corresponding clamping rod. When the obstruction is released, the elastic force of the tension spring can be used to drive the corresponding push rod and the clamping rod to move, and the protective plate is slidably mounted on the corresponding clamping rod.

[0009] Preferably, the bottom of both sides of the two protective plates on both sides, and the front bottom and rear bottom of the two protective plates on the front and rear sides are all arranged as inclined structures, and a rotating hole with an opening at the bottom is provided at the bottom of one side of the protective plate close to the support plate, and a pin is fixedly connected between the inner walls on both sides of the rotating hole, and the mounting block is rotatably sleeved on the corresponding pin, and the bottom end of the clamping rod extends into the corresponding rotating hole and is in movably contact with the top of the mounting block.

[0010] Preferably, a first bolt hole is opened on the top of the support block, and four second bolt holes are opened in a rectangular shape on the top of the cover plate. The same T-shaped fixing anchor rod is threadedly sleeved in the first bolt hole and the corresponding second bolt hole. The bottom inner wall of the T-shaped fixing anchor rod is in movable contact with the bottom of the corresponding support block, and a fixed connection between the support block and the cover plate is achieved through the T-shaped fixing anchor rod.

[0011] Preferably, a positioning groove is provided on the top of the protective plate, and the bottom of the cover plate is rectangular and fixedly connected with four positioning blocks, which are movably sleeved in the corresponding positioning grooves, and the positioning blocks and the positioning grooves cooperate to restrict the four protective plates.

[0012] Preferably, a sliding hole is opened on one side of the moving block, a third anti-slip rubber ring is fixedly sleeved in the sliding hole, the outer side of the rectangular positioning rod is set as a friction surface, the inner side of the third anti-slip rubber ring is in close contact with the outer side of the rectangular positioning rod, and the moving block can be fixed under the friction force between the third anti-slip rubber ring and the friction surface.

[0013] Compared with the existing technology, the beneficial effects of the utility model are:

[0014] 1. A closed protective box is formed by a support plate, four protective plates and a cover plate to shield and protect the main body of the power construction infrared monitoring device;

[0015] 2. Through the coordination of the protective plate, the support block, the T-shaped fixed anchor rod, the elastic clamping mechanism, the mounting block and the clamping slot, the protective plate and the support block can be coordinated to support the main body of the electric power construction infrared monitoring device at the bottom during use, and the protective plate can be adjusted after use to protect the main body of the electric power construction infrared monitoring device again. The integrated setting mode does not require a separate support frame for carrying, and the entire device is small in size, which is convenient for personnel to carry;

[0016] 3. Through the setting of the rotating displacement mechanism, the lateral position and orientation angle of the power construction infrared monitoring device body can be adjusted and fixed separately during use, without the need to adjust the bottom support structure as a whole, which is convenient for personnel to operate;

[0017] The utility model can protect the main body of the infrared monitoring device for electric power construction when it is carried by adjusting the position of the protective plate. When in use, the main body of the infrared monitoring device for electric power construction is supported at the bottom. The integrated arrangement does not require a separate support frame for carrying, and the entire device is small in size, which is convenient for people to carry. In addition, the lateral position and orientation angle of the main body of the infrared monitoring device for electric power construction can be adjusted and fixed separately during use, without the need for integrated adjustment of the supporting structure at the bottom, which is convenient for people to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural diagram of the mobile infrared monitoring device for electric power construction proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of the mobile electric power construction infrared monitoring device proposed by the utility model;

[0020] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A;

[0021] Figure 4 This is a cross-sectional structural schematic diagram of the movable electric power construction infrared monitoring device proposed by the utility model, in which the main body of the electric power construction infrared monitoring device is in a removed and supported state.

[0022] In the figure: 100, main body of the infrared monitoring device for power construction; 1, protective plate; 2, support plate; 3, groove; 4, rectangular positioning rod; 5, moving block; 6, rotating shaft; 7, first anti-slip rubber ring; 8, support block; 9, T-shaped fixed anchor rod; 10, cover plate; 11, mounting block; 12, slot; 13, mounting slot; 14, clamping rod; 15, tension spring; 16, push rod; 17, rotating hole. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Reference Figure 1-4 , a movable infrared monitoring device for electric power construction includes a main body 100 of the infrared monitoring device for electric power construction, a support plate 2 is provided at the bottom of the main body 100 of the infrared monitoring device for electric power construction, and mounting blocks 11 are fixedly connected to the four sides of the support plate 2, and protective plates 1 are provided on the four sides of the support plate 2, and the four protective plates 1 are rotatably installed on the outer sides of the corresponding mounting blocks 11, wherein the bottoms of the two sides of the two protective plates 1 on the two sides, and the front bottoms and the rear bottoms of the two protective plates 1 on the front and rear sides are all arranged as inclined structures, and a rotating hole 17 with an opening at the bottom is provided at the bottom of the side of the protective plate 1 close to the support plate 2, and a pin is fixedly connected between the inner walls of the two sides of the rotating hole 17, a circular hole is provided on one side of the mounting block 11, and a first bearing is fixedly sleeved in the circular hole, and the inner side of the inner ring of the first bearing is fixedly connected to the outer side of the corresponding pin, and the first bearing cooperates with the pin to provide the effect of rotatable installation of the corresponding protective plate 1, and the four protective plates 1 and the support plate 2 constitute a protective box with an opening at the top, and the main body 100 of the infrared monitoring device for electric power construction is located In the protection box, the protection box is used to shield and protect the main body 100 of the electric power construction infrared monitoring device. The tops of the four protective plates 1 are movably mounted with the same cover plate 10, wherein the top of the protective plate 1 is provided with a positioning groove, and the bottom of the cover plate 10 is rectangular and fixedly connected with four positioning blocks, which are movably sleeved in the corresponding positioning grooves, and the positioning blocks and the positioning grooves cooperate to limit the four protective plates 1. The tops of the two opposite protective plates 1 on the side away from each other are fixedly connected with support blocks 8, and the support blocks 8 are threadedly fixed to the bottom of the cover plate 10, wherein the top of the support block 8 is provided with a first bolt hole, and the top of the cover plate 10 is rectangular and provided with four second bolt holes, and the first bolt hole and the corresponding second bolt hole are threadedly sleeved with the same T-shaped fixing anchor rod 9, and the bottom inner wall of the T-shaped fixing anchor rod 9 is movably contacted with the bottom of the corresponding support block 8, and the fixed connection between the support block 8 and the cover plate 10 is realized by the T-shaped fixing anchor rod 9, and the cover plate 10 can limit the four protective plates 1 and shield and protect the top of the main body 100 of the electric power construction infrared monitoring device;

[0025] A rotation displacement mechanism is installed between the top of the support plate 2 and the bottom of the power construction infrared monitoring device body 100, and the rotation displacement mechanism includes a rectangular positioning rod 4, a groove 3 is opened on the top of the support plate 2, and the two ends of the rectangular positioning rod 4 are respectively fixedly connected to the inner walls of the groove 3 on both sides, and a moving block 5 is slidingly sleeved on the rectangular positioning rod 4, wherein a sliding hole is opened on one side of the moving block 5, and a third anti-slip rubber ring is fixedly sleeved in the sliding hole, and the outer side of the rectangular positioning rod 4 is set as a friction surface, and the inner side of the third anti-slip rubber ring is in close contact with the outer side of the rectangular positioning rod 4. Under the friction force between the third anti-slip rubber ring and the friction surface, the moving block 5 can be fixed, and the rectangular positioning rod 4 and the moving block 5 cooperate to play a lateral guiding effect on the power construction infrared monitoring device body 100, and the moving The top of the block 5 is rotatably installed with a rotating shaft 6, wherein a rotating groove is opened at the top of the moving block 5, a second bearing is fixedly sleeved in the rotating groove, the inner side of the inner ring of the second bearing is fixedly connected to the outer side of the rotating shaft 6, and the second bearing plays the role of providing a rotating installation for the rotating shaft 6, the top of the rotating shaft 6 is fixedly connected to the bottom of the electric power construction infrared monitoring device body 100, the top of the moving block 5 is fixedly connected with a first anti-slip rubber ring 7, a second anti-slip rubber ring is tightly sleeved inside the first anti-slip rubber ring 7, the second anti-slip rubber ring is fixedly sleeved on the rotating shaft 6, the top of the first anti-slip rubber ring 7 is in close contact with the bottom of the electric power construction infrared monitoring device body 100, and under the friction force of the first anti-slip rubber ring 7 and the second anti-slip rubber ring, the electric power construction infrared monitoring device body 100 can be fixed after rotation adjustment;

[0026] An elastic rubber is embedded and fixed at the bottom of the cover plate 10, and the bottom of the elastic rubber is in close contact with the top of the main body 100 of the infrared monitoring device for electric power construction. The elastic rubber is used to block and press the top of the main body 100 of the infrared monitoring device for electric power construction. A card slot 12 is provided at the bottom of the mounting block 11, and an elastic card-mounting mechanism is installed at the bottom of the side where the two relative protective plates 1 are close to each other. The elastic card-mounting mechanism cooperates with the corresponding card slot 12, and the elastic card-mounting mechanism includes a card rod 14 adapted to the card slot 12. A mounting groove 13 is provided at the bottom of the side where the two relative protective plates 1 are close to each other, and a push rod 16 is slidably installed on the inner wall of the side of the mounting groove 13 away from its opening. The ends of the two relative push rods 16 close to each other extend into the protective box, and the bottom of the push rod 16 is fixedly connected to the top of the corresponding card rod 14. The protective plate 1 is slidably sleeved on the corresponding card rod 14, wherein the bottom end of the card rod 14 extends into the corresponding rotating hole 17 and is in active contact with the top of the mounting block 11, and a card rod 14 is provided on the top inner wall of the rotating hole 17 The through hole connected to the mounting groove 13, the inner wall of the through hole is in active contact with the outer side of the corresponding clamping rod 14, the through hole is used for the corresponding clamping rod 14 to pass through, and a tension spring 15 in a stretched state is fixedly connected between the bottom of the push rod 16 and the inner wall of the bottom of the corresponding mounting groove 13, and the tension spring 15 is movably sleeved on the corresponding clamping rod 14. When the shielding is released, the elastic force of the tension spring 15 can be used to drive the corresponding push rod 16 and the clamping rod 14 to move. The utility model can protect the main body 100 of the infrared monitoring device for electric power construction when carrying it by adjusting the position of the protective plate 1, and support the main body 100 of the infrared monitoring device for electric power construction at the bottom when in use. The integrated setting does not require a separate support frame for carrying, and the entire device is small in size, which is convenient for personnel to carry. In addition, the lateral position and orientation angle of the main body 100 of the infrared monitoring device for electric power construction can be adjusted and fixed separately during use, and there is no need to adjust the bottom support structure as an integral whole, which is convenient for personnel to operate.

[0027] Working principle: When in use or when carried, a closed protective box is formed by the support plate 2, four protective plates 1 and the cover plate 10 to shield and protect the main body 100 of the power construction infrared monitoring device, thereby improving the carrying safety;

[0028] When the main body 100 of the power construction infrared monitoring device needs to be removed for use, the four T-shaped fixing anchor rods 9 are rotated in the opposite direction. The T-shaped fixing anchor rods 9 are separated from the cover plate 10 while rotating, and the fixation of the cover plate 10 is released. At this time, the cover plate 10 can be removed, and the fixation of the top and the four protective plates 1 can be released. Then, the four protective plates 1 can be rotated downward. When the four protective plates 1 are rotated to a downward vertical state, they are supported at the bottom by four support blocks 8. When the protective plates 1 are rotated, the corresponding card rods 14 are driven to rotate. When the protective plates 1 are rotated to a downward vertical state, the card rods 14 are rotated to align with the corresponding card slots 12. At this time, the protective plates 1 are in the pulling state. The elastic force of the tension spring 15 in the extended state drives the corresponding push rod 16 to move, and the push rod 16 drives the corresponding clamping rod 14 to move into the clamping slot 12, and the clamping rod 14 is clamped with the corresponding clamping slot 12, so that the protective plate 1 is fixed. At this time, the four protective plates 1 and the four support blocks 8 cooperate to support the main body 100 of the power construction infrared monitoring device at the bottom. In order to improve stability, the four T-shaped fixing anchor rods 9 can be pressed downward and inserted into the ground to fix the entire device and improve the stability during the support process. By rotating the four protective plates 1 to the bottom for support, there is no need to carry a support frame separately;

[0029] During the use of the support, when it is necessary to fine-tune the lateral position of the power construction infrared monitoring device body 100, the power construction infrared monitoring device body 100 can be directly pushed to drive the moving block 5 to move through the rotating shaft 6, and the moving block 5 drives the third anti-slip rubber ring to move by friction on the rectangular positioning rod 4. When the moving position is required, the driving force on the power construction infrared monitoring device body 100 is stopped, and the friction between the third anti-slip rubber ring and the rectangular positioning rod 4 is used to move the moving block 5, thereby fixing the position of the power construction infrared monitoring device body 100;

[0030] When the orientation angle of the power construction infrared monitoring device body 100 needs to be adjusted, the power construction infrared monitoring device body 100 is directly rotated, and the power construction infrared monitoring device body 100 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the second anti-slip rubber ring to rotate frictionally in the first anti-slip rubber ring 7. When it is rotated to the required orientation angle, the power construction infrared monitoring device body 100 is stopped from rotating, and the power construction infrared monitoring device body 100 is fixed under the action of the friction force between the second anti-slip rubber ring and the first anti-slip rubber ring 7. The lateral position and orientation angle of the power construction infrared monitoring device body 100 can be adjusted and fixed separately, and there is no need to adjust the bottom support structure as a whole, which is convenient for personnel to operate;

[0031] After use, the T-shaped fixing anchor rod 9 can be pulled up to remove it from the ground to release the fixed support, and then the push rod 16 is pushed to drive the corresponding clamping rod 14 to move out of the clamping slot 12. While the push rod 16 moves, the corresponding tension spring 15 is stretched to release the fixation of the protective plate 1. At this time, the protective plate 1 can be rotated to be vertical upward. When the four protective plates 1 are all rotated to be vertical upward, the cover plate 10 can be moved downward to drive the four positioning blocks to move into the corresponding positioning grooves respectively. The positioning blocks and the positioning grooves cooperate to limit the position of the protective plate 1, and then the four T-shaped fixing anchor rods 9 can be rotated forward to move them into the cover plate 10 to fix the cover plate 10. The entire device can be carried, and the protective plate 1 is used to support it during use, and the protective plate 1 is used to protect the main body 100 of the infrared monitoring device for power construction after use. The integrated setting does not require a separate support frame for carrying, and the entire device is small in size, which is convenient for people to carry.

[0032] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mobile infrared monitoring device for electric power construction, comprising a main body (100) of the infrared monitoring device for electric power construction, wherein a support plate (2) is provided below the main body (100) of the infrared monitoring device for electric power construction, and wherein: The four sides of the support plate (2) are fixedly connected to mounting blocks (11), the four sides of the support plate (2) are provided with protective plates (1), the four protective plates (1) are rotatably mounted on the outsides of the corresponding mounting blocks (11), the four protective plates (1) and the support plate (2) form a protective box with an opening at the top, the power construction infrared monitoring device body (100) is located in the protective box, the tops of the four protective plates (1) are movably mounted with a same cover plate (10), and the tops of two opposing protective plates (1) that are away from each other are fixedly connected to support blocks (8), The support block (8) is threadedly fixed to the bottom of the cover plate (10); a rotation displacement mechanism is installed between the top of the support plate (2) and the bottom of the electric power construction infrared monitoring device body (100); an elastic rubber is embedded and fixed to the bottom of the cover plate (10); the bottom of the elastic rubber is in close contact with the top of the electric power construction infrared monitoring device body (100); a card slot (12) is provided at the bottom of the mounting block (11); and an elastic card mounting mechanism is installed at the bottom of the two opposing protective plates (1) that are close to each other, and the elastic card mounting mechanism cooperates with the corresponding card slot (12).

2. The portable infrared monitoring device for electric power construction according to claim 1 is characterized in that: The rotation displacement mechanism comprises a rectangular positioning rod (4), a groove (3) is provided on the top of the support plate (2), the two ends of the rectangular positioning rod (4) are respectively fixedly connected to the inner walls of the groove (3) on both sides, a moving block (5) is slidably sleeved on the rectangular positioning rod (4), a rotating shaft (6) is rotatably installed on the top of the moving block (5), the top of the rotating shaft (6) is fixedly connected to the bottom of the power construction infrared monitoring device body (100), a first anti-slip rubber ring (7) is fixedly connected to the top of the moving block (5), a second anti-slip rubber ring is tightly sleeved inside the first anti-slip rubber ring (7), the second anti-slip rubber ring is fixedly sleeved on the rotating shaft (6), and the top of the first anti-slip rubber ring (7) is in close contact with the bottom of the power construction infrared monitoring device body (100).

3. The portable infrared monitoring device for electric power construction according to claim 1 is characterized in that: The elastic clamping mechanism comprises a clamping rod (14) adapted to the clamping slot (12); a mounting slot (13) is provided at the bottom of the mutually adjacent sides of the two opposite protective plates (1); a push rod (16) is slidably mounted on the inner wall of the mutually adjacent side of the mounting slot (13); the mutually adjacent ends of the two opposite push rods (16) extend into the protective box; the bottom of the push rod (16) is fixedly connected to the top of the corresponding clamping rod (14); a tension spring (15) in a tensioned state is fixedly connected between the bottom of the push rod (16) and the inner wall of the bottom of the corresponding mounting slot (13); the tension spring (15) is movably sleeved on the corresponding clamping rod (14); and the protective plate (1) is slidably sleeved on the corresponding clamping rod (14).

4. The portable infrared monitoring device for electric power construction according to claim 3 is characterized in that: The bottoms of the two sides of the two protective plates (1) located on the two sides, and the front bottoms and rear bottoms of the two protective plates (1) located on the front and rear sides are all arranged as inclined structures. A rotating hole (17) with an open bottom is provided at the bottom of one side of the protective plate (1) close to the support plate (2). A pin is fixedly connected between the inner walls of the two sides of the rotating hole (17). The mounting block (11) is rotatably sleeved on the corresponding pin. The bottom end of the clamping rod (14) extends into the corresponding rotating hole (17) and is in active contact with the top of the mounting block (11).

5. The portable infrared monitoring device for electric power construction according to claim 1 is characterized in that: The top of the support block (8) is provided with a first bolt hole, and the top of the cover plate (10) is provided with four second bolt holes in a rectangular shape. The first bolt hole and the corresponding second bolt holes are threadedly sleeved with the same T-shaped fixing anchor rod (9), and the bottom inner wall of the T-shaped fixing anchor rod (9) is in movable contact with the bottom of the corresponding support block (8).

6. The portable infrared monitoring device for electric power construction according to claim 1 is characterized in that: The top of the protective plate (1) is provided with a positioning groove, and the bottom of the cover plate (10) is rectangular and fixedly connected with four positioning blocks, which are movably sleeved in the corresponding positioning grooves.

7. The portable infrared monitoring device for electric power construction according to claim 2 is characterized in that: A sliding hole is provided on one side of the moving block (5), a third anti-slip rubber ring is fixedly sleeved in the sliding hole, the outer side of the rectangular positioning rod (4) is provided as a friction surface, and the inner side of the third anti-slip rubber ring is in close contact with the outer side of the rectangular positioning rod (4).

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