CN218037077U

CN218037077U - Be used for power transmission and transformation environmental protection to check and accept electromagnetic monitoring device

Info

Publication number: CN218037077U
Application number: CN202222047193.9U
Authority: CN
Inventors: 姜雪; 李超
Original assignee: Beijing Bailing Tiandi Environmental Protection Technology Co ltd
Current assignee: Beijing Bailing Tiandi Environmental Protection Technology Co ltd
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-12-13
Anticipated expiration: 2032-08-04

Abstract

The utility model provides a be used for power transmission and transformation environmental protection to check and accept electromagnetism monitoring devices, including the containing box, containing box inside is provided with electromagnetic radiation detector, A-frame, first receiver, signal transmission cable, protection device respectively, the containing box includes down box, upper cover, the lower box rear portion is provided with folding pull rod, lower wall both ends difference fixedly connected with gyro wheel behind the lower box, lower box and upper cover one side difference fixedly connected with hinge, lower box and upper cover opposite side are provided with fixing device respectively, the A-frame includes first fixing base, first fixing base lower part is rotated respectively and is connected with telescopic leg, first fixing base inner wall fixedly connected with dead lever. The utility model discloses in, reached convenient effect of accomodating, avoided monitoring device to remove inconvenient problem, reached the convenient effect of removing of monitoring device, avoided producing in the monitoring device transportation and damaged, improved monitoring device's life.

Description

Be used for power transmission and transformation environmental protection to check and accept electromagnetic monitoring device

Technical Field

The utility model relates to a power transmission and transformation environmental protection inspection and acceptance technical field mainly provides a novel monitoring for electromagnetic environment inspection and acceptance monitoring.

Background

The power transmission and transformation project is a basic project of the power industry, the environment-friendly acceptance of the power transmission and transformation project is made, safe and reliable power resources can be provided for the development of the economic society, the power grid construction and the environmental protection can be jointly developed under a harmonious environment, the sustainable development of national economy is ensured, the influence of the construction of the power transmission and transformation project on the environment is mainly reflected on two stages, namely a construction stage and an operation stage, in the operation stage, the influence of the power transmission and transformation project on the environment mainly comes from the aspects of a power frequency electric field, noise, a power frequency magnetic field and radio interference, and when the power transmission and transformation project is subjected to environment-friendly acceptance, the power frequency electric field and the power frequency magnetic field are important monitoring items.

Application number is 201821178759.9's utility model an electromagnetism environmental monitoring equipment and device, the on-line screen storage device comprises a base, be provided with first connecting piece on the base, be connected with the second connecting piece on the first connecting piece, first connecting piece and second connecting piece surface all are equipped with a plurality of locating holes, and the reference column passes the locating hole and fixes first connecting piece and second connecting piece, can adjust monitoring device's overall height like this, but the device has the inconvenient problem of removal, is unfavorable for the monitor to remove and transport it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a be used for power transmission and transformation environmental protection to check and accept electromagnetic monitoring device makes monitoring device accomodate in an organic whole, and convenient removal and transportation.

The above object of the present invention can be achieved by the following technical solutions:

the utility model provides a be used for power transmission and transformation environmental protection to check and accept electromagnetism monitoring devices, including the containing box, the containing box is inside to be provided with electromagnetic radiation detector, A-frame, first receiver, signal transmission cable, protection device respectively, the containing box includes box, upper cover down, the box rear portion is provided with folding pull rod down, lower wall both ends difference fixedly connected with gyro wheel behind the box down, box and upper cover one side difference fixedly connected with hinge down, the box is provided with fixing device respectively with the upper cover opposite side down.

Through above-mentioned technical scheme, make whole monitoring devices can accomodate in the containing box, be convenient for transportation and removal.

Furthermore, the A-frame includes first fixing base, first fixing base lower part rotates respectively and is connected with flexible landing leg, first fixing base inner wall fixedly connected with dead lever.

Through above-mentioned technical scheme, the height of monitoring is improved to the tripod is scalable.

Furthermore, the outer wall of the lower portion of the fixing rod is fixedly connected with a second fixing seat, the periphery of the second fixing seat is respectively rotatably connected to one end of the supporting rod, and the other end of the supporting rod is respectively rotatably connected to the lower portion of the supporting leg.

Through above-mentioned technical scheme, second fixing base and bracing piece have improved the steadiness of A-frame.

Furthermore, a sliding rod is connected inside the fixing rod in a sliding mode, an opening is formed in the outer wall of the upper portion of the fixing rod, and a fixing rotary buckle is connected to the outer wall of the upper portion of the fixing rod in a threaded mode.

Through the technical scheme, after the sliding rod slides to the preset height, the fixing turnbuckle can be rotated to fix the height of the sliding rod.

Further, slide bar upper end fixedly connected with second receiver, second receiver lateral wall is provided with the public head of first connection, electromagnetic radiation detector upper right wall is provided with the female head of first connection, the public first outer wall fixed connection of first connection is in signal transmission cable one end, signal transmission cable other end fixed connection is in the female first outer wall of first connection.

Through above-mentioned technical scheme, the signal that the second receiver monitored passes through signal transmission cable transmission to electromagnetic radiation detector.

Furthermore, electromagnetic radiation detector upper wall middle part is provided with the public head of second connection, first receiver one end is provided with the female head of second connection, public first outer wall fixed connection is connected at the female first inner wall of second connection to the second.

Through above-mentioned technical scheme, make electromagnetic radiation detector direct connection first receiver and handheld monitoring.

Further, protection device includes first protective layer, second protective layer, first protective layer lateral wall fixed connection is bottom in the box under, roof in the upper cover is connected to second protective layer lateral wall fixed connection.

Through above-mentioned technical scheme, make the protective layer protect containing box internal device.

Further, lower box right side antetheca middle part is provided with the mounting groove, the wall rotates respectively to be connected at the pivot both ends about the mounting groove, the spacing buckle of pivot outer wall fixedly connected with, upper cover right side antetheca middle part fixedly connected with spacer pin.

Through the technical scheme, the lower box body and the upper cover are closed and fixed.

Furthermore, the lower wall is fixedly connected with a spring respectively behind the limiting buckle, and the other end of the spring is fixedly connected with the rear wall of the mounting groove respectively.

Through above-mentioned technical scheme, make spacing buckle can kick-back automatically.

Furthermore, a display screen is arranged on the upper portion of the front wall of the electromagnetic radiation detector, and function keys which are uniformly distributed are arranged on the lower portion of the front wall of the electromagnetic radiation detector.

Through the technical scheme, the electromagnetic radiation detector visually displays the corresponding monitoring numerical value.

The utility model discloses a characteristics and advantage are:

1. the utility model discloses in, through the design of containing box and A-frame, make whole device can accept in containing box, reached convenient effect of accomodating, avoided monitoring devices to remove inconvenient problem, reached the effect that monitoring devices conveniently removed, avoided producing in the monitoring devices transportation and damaged, improved monitoring devices's life.

2. The utility model discloses in, scalable and the slide bar is flexible through the A-frame, make monitoring devices can adjust the monitoring height according to the detection requirement, reached the effect that enlarges the monitoring range, reached the nimble effect of placing monitoring devices, and install and pull down convenient and fast.

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 described below, and it is obvious that the drawings in the 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 without creative efforts.

Fig. 1 is a schematic view of an electromagnetic monitoring device for environmental acceptance of power transmission and transformation provided by the present invention;

fig. 2 is a schematic view of a fixed monitoring mode of the electromagnetic monitoring device for power transmission and transformation environmental acceptance of the present invention;

fig. 3 is a sectional view of a triangular bracket for an electromagnetic monitoring device for environmental acceptance of power transmission and transformation provided by the utility model;

FIG. 4 is an enlarged view taken at A in FIG. 3;

fig. 5 is a schematic view of a handheld monitoring mode of the electromagnetic monitoring device for power transmission and transformation environmental acceptance of the present invention;

fig. 6 is a side sectional view of the containing box for the electromagnetic monitoring device for environmental acceptance of power transmission and transformation provided by the utility model;

fig. 7 is an enlarged view of fig. 6 at B.

The reference numbers indicate: 1. a storage box; 2. a lower box body; 3. an electromagnetic radiation detector; 4. a triangular bracket; 5. a first receiver; 6. a signal transmission cable; 7. a first protective layer; 8. an upper cover; 9. a second protective layer; 10. a spacing pin; 11. a limiting buckle; 12. a hinge; 13. a roller; 14. folding the pull rod; 15. a second receiver; 16. a first fixed seat; 17. a fixing rod; 18. a telescopic leg; 19. a second fixed seat; 20. a first connecting male; 21. a first connecting female; 22. a second connecting male head; 23. a second connecting female head; 24. a support bar; 25. a slide bar; 26. fixing the rotary buckle; 27. an opening; 28. mounting grooves; 29. a rotating shaft; 30. a spring;

Detailed Description

Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the orientation or positional relationship 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 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. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The first embodiment is as follows:

as shown in fig. 1, the present invention provides an embodiment: the utility model provides a be used for power transmission and transformation environmental protection to check and accept electromagnetism monitoring devices, a serial communication port, including containing box 1, containing box 1 is inside to be provided with electromagnetic radiation detector 3 respectively, A-frame 4, first receiver 5, signal transmission cable 6, protection device, containing box 1 includes lower box 2,

upper cover

8, 2 rear portions of lower box are provided with folding pull rod 14, lower wall both ends are fixedly connected with gyro wheel 13 respectively behind lower box 2, lower box 2 and upper cover 8 one side are fixedly connected with hinge 12 respectively, lower box 2 and upper cover 8 opposite side are provided with fixing device respectively, containing box 1 is used for accomodating whole monitoring devices, the monitoring devices transportation in produced the damage, and protect monitoring devices and improve monitoring devices's life, through tensile folding pull rod 14, move under the effect of gyro wheel 13, make monitoring devices pass through containing box 1 and remove, the inconvenient problem of monitoring devices removal has been avoided, the convenient effect of removal of monitoring devices has been reached.

The second embodiment:

as shown in fig. 2-4, the triangular bracket 4 includes a first fixing seat 16, the lower portion of the first fixing seat 16 is rotatably connected with a telescopic leg 18, the telescopic leg 18 achieves the effect of improving the monitoring height, a fixing rod 17 is fixedly connected to the inner wall of the first fixing seat 16, a second fixing seat 19 is fixedly connected to the outer wall of the lower portion of the fixing rod 17, the periphery of the second fixing seat 19 is rotatably connected to one end of a supporting rod 24, the other end of the supporting rod 24 is rotatably connected to the lower portion of the supporting leg 18, the stability of the triangular bracket 4 is improved by the second fixing seat 19, the monitoring device is stably monitored, a sliding rod 25 is slidably connected to the inside of the fixing rod 17, an opening 27 is formed in the outer wall of the upper portion of the fixing rod 17, a fixing turnbuckle 26 is connected to the outer wall of the upper portion of the fixing rod 17 through rotation of the fixing turnbuckle 26, the upper end of the sliding rod 17 is fixed to the sliding rod 25, a second receiver 15 is fixedly connected to the upper end of the sliding rod 25, a side wall of the second receiver 15 is provided with a first connection male connector 20, a right upper wall of the electromagnetic radiation detector 3 is provided with a first connection female connector 21, the outer wall of the first connection male connector 20 is fixedly connected to the electromagnetic radiation detector 6, and the electromagnetic radiation detector 6, the electromagnetic radiation detector has the effect of the electromagnetic radiation detector 6.

Example three:

as shown in fig. 5-7, a second male connection head 22 is disposed in the middle of the upper wall of the electromagnetic radiation detector 3, a second female connection head 23 is disposed at one end of the first receiver 5, the outer wall of the second male connection head 22 is fixedly connected to the inner wall of the second female connection head 23, which is a hand-held monitoring mode, the monitor can monitor the electromagnetic radiation by using a hand-held device, the protection device comprises a first protection layer 7 and a second protection layer 9, the side wall of the first protection layer 7 is fixedly connected to the bottom in the lower box 2, the side wall of the second protection layer 9 is fixedly connected to the top wall in the upper cover 8, both the first protection layer 7 and the second protection layer 9 are made of high-density sponge material, which can fix and protect the equipment in the storage box 1, a mounting groove 28 is disposed in the middle of the right front wall of the lower box 2, the upper and lower wall of mounting groove 28 rotates respectively and connects at 29 both ends of pivot, the spacing buckle 11 of 29 outer wall fixedly connected with of pivot, 8 front right wall middle part fixedly connected with spacer pins 10 of upper cover, through spacer pin 10 and spacing buckle 11, make lower box 2 fixed with upper cover 8, lower wall difference fixedly connected with spring 30 behind the spacing buckle 11, the spring 30 other end is fixed connection respectively at the rear wall of mounting groove 28, press spacing buckle 11, then spacing buckle 11 separates with spacer pin 10, can open containing box 1, close upper cover 8, spacing buckle 11 kick-backs and is fixed with spacer pin 10 under the effect of spring 30, 3 antetheca upper portions of electromagnetic radiation detector are provided with the display screen, 3 antetheca lower part of electromagnetic radiation detector is provided with evenly distributed's function button, the audio-visual data that have shown the monitoring of display screen.

The working principle is as follows: with electromagnetic radiation detector 3, A-frame 4, first receiver 5, containing box 1 is put into respectively to signal transmission cable 6, upper cover 8 closes, 11 kick-backs of spacing buckle are fixed with spacer pin 10 under spring 30's effect, reach the fixed effect of upper cover 8 and lower box 2, re-stretching folding pull rod 14, 1 vertical drawing of containing box, under the effect of gyro wheel 13, can stimulate containing box 1 and remove, 1 inside first protective layer 7 of containing box, second protective layer 9 plays fixed and the effect of protection to monitoring facilities, monitoring devices has two kinds of monitoring modes, do respectively: in the handheld monitoring mode and the fixed monitoring mode, the second connecting female head 23 of the first receiver 5 is connected with the second connecting male head 22 of the electromagnetic radiation detector 3, so that the handheld device can monitor, the triangular support 4 is opened, the telescopic supporting legs 18 are pulled to enable the support to reach a certain height, then the sliding rod 25 is pulled to further adjust the height, when the preset height is reached, the fixing turnbuckle 26 is screwed to enable the upper end of the fixing rod 17 to be deformed to fix the sliding rod 25, the purpose of height fixing is achieved, the first connecting male head 20 of the second receiver 15 is connected with the first connecting female head 21 of the electromagnetic radiation detector 3 through the signal transmission cable 6, and fixed monitoring can be started.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a be used for power transmission and transformation environmental protection to check and accept electromagnetism monitoring devices, a serial communication port, including containing box (1), containing box (1) inside is provided with electromagnetic radiation detector (3), A-frame (4), first receiver (5), signal transmission cable (6), protection device respectively, containing box (1) is including box (2), upper cover (8) down, box (2) rear portion is provided with folding pull rod (14) down, lower wall both ends difference fixedly connected with gyro wheel (13) behind box (2) down, box (2) and upper cover (8) one side difference fixedly connected with hinge (12) down, and lower box (2) and upper cover (8) opposite side are provided with fixing device respectively.

2. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 1, wherein: the triangular support (4) comprises a first fixing seat (16), the lower portion of the first fixing seat (16) is respectively rotatably connected with telescopic supporting legs (18), and a fixing rod (17) is fixedly connected to the inner wall of the first fixing seat (16).

3. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 2, wherein: dead lever (17) lower part outer wall fixedly connected with second fixing base (19), second fixing base (19) rotate respectively all around and connect in bracing piece (24) one end, bracing piece (24) other end rotates respectively and connects in landing leg (18) lower part.

4. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 2, wherein: the inside sliding connection of dead lever (17) has slide bar (25), dead lever (17) upper portion outer wall is provided with opening (27), dead lever (17) upper portion outer wall threaded connection has fixed turnbuckle (26).

5. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 4, wherein: slide bar (25) upper end fixedly connected with second receiver (15), second receiver (15) lateral wall is provided with first public head of connecting (20), electromagnetic radiation detector (3) upper right wall is provided with first female head of connecting (21), first public first (20) outer wall fixed connection of connecting is in signal transmission cable (6) one end, signal transmission cable (6) other end fixed connection is in first female head of connecting (21) outer wall.

6. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 1, wherein: public head (22) is connected to electromagnetic radiation detector (3) upper wall middle part is provided with the second, first receiver (5) one end is provided with female head (23) is connected to the second, public head (22) outer wall fixed connection is connected female head (23) inner wall in the second to the second.

7. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 1, wherein: the protection device comprises a first protection layer (7) and a second protection layer (9), wherein the side wall of the first protection layer (7) is fixedly connected with the bottom of the lower box body (2), and the side wall of the second protection layer (9) is fixedly connected with the inner top wall of the upper cover (8).

8. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 1, wherein: lower box (2) right side front wall middle part is provided with mounting groove (28), the wall rotates respectively to be connected at pivot (29) both ends about mounting groove (28), pivot (29) outer wall fixedly connected with spacing buckle (11), upper cover (8) right side front wall middle part fixedly connected with spacer pin (10).

9. The electromagnetic monitoring device for power transmission and transformation environmental acceptance inspection according to claim 8, characterized in that: lower wall difference fixedly connected with spring (30) behind spacing buckle (11), spring (30) other end difference fixed connection is at mounting groove (28) rear wall.

10. The electromagnetic monitoring device for power transmission and transformation environmental acceptance according to claim 1, wherein: the display screen is arranged on the upper portion of the front wall of the electromagnetic radiation detector (3), and the function keys which are uniformly distributed are arranged on the lower portion of the front wall of the electromagnetic radiation detector (3).