CN210402240U - Remote communication monitoring device for grounding wire of transformer substation - Google Patents

Abstract

The utility model discloses a transformer substation grounding wire remote communication monitoring devices, including the host computer shell, install integrated device in the host computer shell, the solid fixed cylinder of host computer shell one side inside wall fixedly connected with, the both sides of host computer shell all are equipped with the installing port that corresponds with solid fixed cylinder. In the utility model, the effect of adjusting the positions of the two first fixing pieces by adjusting the length of the connecting rod extending out of the main machine shell is achieved through the matching action of the connecting rod, the fixing cylinder, the adjusting screw, the fixing block, the first rotating shaft, the telescopic rod, the first fixing pieces and the second fixing pieces, and the function of conveniently fixing the X86 main machine on the supporting rod in the machine cabinet is realized; through the cooperation of second pivot, fixed block, telescopic link and second stationary blade, reached the effect of being convenient for adjust the second stationary blade position, realized being convenient for fix the function on the bracing piece in the rack with X86 host computer, still be convenient for simultaneously shorten the installation period.

Description

Remote communication monitoring device for grounding wire of transformer substation

Technical Field

The utility model relates to an electric power monitoring devices technical field, more specifically say, in particular to earth connection remote communication monitoring devices of transformer substation.

Background

The wireless sensor network is a network formed by interconnecting a plurality of resource-limited embedded nodes integrating sensing and driving control capabilities, computing capabilities and communication capabilities in a wireless mode, and solves the interconnection problem among machines. The grounding device is used for connecting the zero potential of the ground with the electrical equipment, discharging residual charges on the power failure equipment, limiting the rising of the equipment to the ground potential when a sudden power supply comes, and enabling current to directly flow into the ground through a short circuit of a grounding wire, so that the electrical equipment to be maintained is always at a safe potential, and therefore workers are protected from being injured. The hanging ground wire (temporary ground wire) is an important safety technical measure commonly used in electrical work, particularly when in preparation for maintenance on serving electrical equipment, the work can be allowed to start only after the safety measure of the hanging ground wire is finished, and the condition of the ground wire of a transformer substation is usually monitored by using an X86 host machine at present.

The X86 host computer is usually installed in the rack in the enterprise monitoring room, be used for the ground condition of monitoring enterprise internal equipment, because the X86 host computer shell size of different models is different, the rack is difficult to match completely with the shell of numerous X86 host computers, usually can use the backup pad to support X86 host computer, but adopt the mode of backup pad to support X86 host computer and can occupy a part of space in the rack, lead to the quantity of installation X86 host computer in the rack to reduce, because the X86 host computer is directly placed on the backup pad, still can lead to X86 to place the stability in the rack is relatively poor, if the backup pad quantity in the rack is not enough, still need purchase the backup pad and can install X86 host computer, lead to the engineering time extension.

Therefore, a remote communication monitoring device for a grounding wire of a transformer substation is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that exists among the prior art, and the earth connection remote communication monitoring devices of transformer substation that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a transformer substation grounding remote communication monitoring devices, includes the host computer shell, install integrated device in the host computer shell, the solid fixed cylinder of host computer shell one side inside wall fixedly connected with, the both sides of host computer shell all are equipped with the installing port that corresponds with solid fixed cylinder, gu fixed cylinder is connected with two first stationary blades through adjustment mechanism, the one end both sides that gu fixed cylinder was kept away from to the host computer shell all rotate and are connected with the telescopic link, the one end that the host computer shell was kept away from to the telescopic link is rotated and is connected with the second stationary blade, all be equipped with the installation screw hole on the first stationary blade and the second stationary blade.

Preferably, adjustment mechanism includes two connecting rods of sliding connection at the solid fixed cylinder inside wall, the one end of connecting rod run through solid fixed cylinder and with the lateral wall fixed connection of first stationary blade, the connecting rod passes through adjusting screw and is connected with the host computer shell, be equipped with a plurality of screw holes that correspond with adjusting screw on the connecting rod.

Preferably, the equal fixedly connected with fixed block in one end both sides that the connecting rod was kept away from to the host computer shell, be equipped with the recess on the fixed block, the inside wall of recess rotates and is connected with first pivot, the one end fixed connection of second stationary blade is kept away from to the lateral wall and the telescopic link of first pivot.

Preferably, the one end that the fixed block was kept away from to the telescopic link is connected with the second stationary blade through the second pivot, be equipped with the movable groove that corresponds with the telescopic link on the second stationary blade.

Preferably, the second fixing piece is connected with the outer side wall of the host shell through a magnet, and the host shell is provided with a mounting groove corresponding to the magnet.

The embodiment of the utility model provides a technical scheme can include following beneficial effect:

1. through the matching action of the connecting rod, the fixed cylinder, the adjusting screw, the fixed block, the first rotating shaft, the telescopic rod, the first fixing piece and the second fixing piece, the effect of adjusting the positions of the two first fixing pieces through the length of the connecting rod extending out of the shell of the main machine is achieved, and the function of conveniently fixing the X86 main machine on the supporting rod in the cabinet is realized;

2. through the cooperation of second pivot, fixed block, telescopic link and second stationary blade, reached the effect of being convenient for adjust the second stationary blade position, realized being convenient for fix the function on the bracing piece in the rack with X86 host computer, still be convenient for simultaneously shorten the installation period.

Drawings

Fig. 1 is a schematic structural view of a substation grounding wire remote communication monitoring device provided by the present invention;

fig. 2 is a schematic view of an internal structure of a substation grounding wire remote communication monitoring device provided by the present invention;

FIG. 3 is a schematic view of the structure at A in FIG. 2;

fig. 4 is the utility model provides a connection structure schematic diagram of telescopic link, first pivot and fixed block among transformer substation's earth connection remote communication monitoring devices.

In the figure: 1. a host housing; 2. a first fixing sheet; 3. adjusting screws; 4. a connecting rod; 5. a first rotating shaft; 6. a fixed block; 7. a telescopic rod; 8. a second fixing sheet; 9. a second rotating shaft; 10. a magnet; 11. an integrated device; 12. and (4) fixing the cylinder.

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.

Referring to fig. 1-4, a substation grounding wire remote communication monitoring device, comprising a host casing 1, an integration device 11 is installed in the host casing 1, a fixed cylinder 12 is fixedly connected to the inner side wall of one side of the host casing 1, mounting holes corresponding to the fixed cylinder 12 are respectively arranged on both sides of the host casing 1, the fixed cylinder 12 is connected with two first fixing plates 2 through an adjusting mechanism, the adjusting mechanism comprises two connecting rods 4 slidably connected to the inner side wall of the fixed cylinder 12, one end of each connecting rod 4 penetrates through the fixed cylinder 12 and is fixedly connected with the outer side wall of the first fixing plate 2, the connecting rods 4 are connected with the host casing 1 through adjusting screws 3, a plurality of screw holes corresponding to the adjusting screws 3 are arranged on the connecting rods 4, the first fixing plates 2 are positioned at the front end part of an X86 host, the distance between the two first fixing plates 2 is adjusted by adjusting the length of the connecting rods 4 extending out, be convenient for according to the width of rack and the length adjustment distance between first stationary blade 2 and the host computer shell 1 of host computer shell 1, be convenient for install the host computer shell 1 who installs integrated device 11 in the inside of rack, and need not use the backup pad to support, there are a plurality of net twine connectors host computer shell 1 keeps away from one side of first stationary blade 2, net twine connector and integrated device 11 electric connection.

Wherein, both sides of one end of the main machine shell 1 far away from the fixed cylinder 12 are rotatably connected with a telescopic rod 7, one end of the telescopic rod 7 far away from the main machine shell 1 is rotatably connected with a second fixed plate 8, the first fixed plate 2 and the second fixed plate 8 are respectively provided with an installation screw hole, both sides of one end of the main machine shell 1 far away from the connecting rod 4 are respectively fixedly connected with a fixed block 6, the fixed block 6 is provided with a groove, the inner side wall of the groove is rotatably connected with a first rotating shaft 5, the outer side wall of the first rotating shaft 5 is fixedly connected with one end of the telescopic rod 7, the distance between the two second fixing pieces 8 is adjusted by adjusting the rotation of the telescopic rod 7 and the length of the telescopic rod 7, so that the host shell 1 provided with the integrated device 11 is conveniently arranged in the cabinet, and need not use the backup pad to support, simple to operate, and can also avoid not having the time limit for a project extension that the backup pad leads to.

Wherein, the one end that fixed block 6 was kept away from to telescopic link 7 is connected with second stationary blade 8 through second pivot 9, is equipped with the movable groove that corresponds with telescopic link 7 on the second stationary blade 8, is convenient for fix together second stationary blade 8 and the inside support column that has the screw hole of rack.

Wherein, the second stationary blade 8 passes through magnet 10 and is connected with the lateral wall of host computer shell 1, is equipped with the mounting groove that corresponds with magnet 10 on the host computer shell 1, fixes the second stationary blade 8 that does not use.

The utility model discloses in, when the rack is installed to the X86 host computer to needs, adjust the position of two first stationary blades 2 as required, and use the fixed screw to be connected together two first stationary blades 2 and rack inside two support columns that lie in same one side, then rotate two telescopic links 7 again, adjust the position of two second stationary blades 8, and use the fixed screw to be connected together two second stationary blades 8 and two other support columns, reach the stable effect of installing in the rack inside with the X86 host computer, and need not use the backup pad, be applicable to the rack of different widths simultaneously, and has good practicality.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model is no longer detailed here.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a transformer substation grounding wire remote communication monitoring devices, includes host computer shell (1), its characterized in that, install integrated device (11) in host computer shell (1), fixed section of thick bamboo (12) of host computer shell (1) one side inside wall fixedly connected with, the both sides of host computer shell (1) all are equipped with the installing port that corresponds with fixed section of thick bamboo (12), fixed section of thick bamboo (12) are connected with two first stationary blades (2) through adjustment mechanism, the one end both sides of fixed section of thick bamboo (12) are kept away from in host computer shell (1) all rotate and are connected with telescopic link (7), the one end rotation that host computer shell (1) was kept away from in telescopic link (7) is connected with second stationary blade (8), all be equipped with the installation screw hole on first stationary blade (2) and on second stationary blade (8).

2. The substation grounding wire remote communication monitoring device according to claim 1, wherein the adjusting mechanism comprises two connecting rods (4) slidably connected to the inner side wall of the fixed cylinder (12), one end of each connecting rod (4) penetrates through the fixed cylinder (12) and is fixedly connected with the outer side wall of the first fixing piece (2), each connecting rod (4) is connected with the host casing (1) through an adjusting screw (3), and a plurality of screw holes corresponding to the adjusting screws (3) are formed in the connecting rods (4).

3. The substation grounding wire remote communication monitoring device according to claim 1, wherein both sides of one end of the host casing (1) far away from the connecting rod (4) are fixedly connected with fixing blocks (6), the fixing blocks (6) are provided with grooves, the inner side walls of the grooves are rotatably connected with first rotating shafts (5), and the outer side walls of the first rotating shafts (5) are fixedly connected with one ends of telescopic rods (7) far away from second fixing pieces (8).

4. The substation grounding wire remote communication monitoring device according to claim 3, wherein one end of the telescopic rod (7) far away from the fixed block (6) is connected with a second fixed plate (8) through a second rotating shaft (9), and a movable groove corresponding to the telescopic rod (7) is formed in the second fixed plate (8).

5. The substation grounding wire remote communication monitoring device according to claim 1, wherein the second fixing plate (8) is connected with the outer side wall of the main machine housing (1) through a magnet (10), and a mounting groove corresponding to the magnet (10) is formed in the main machine housing (1).

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