CN209786623U - Electric operation monitoring device for substation - Google Patents

Abstract

the utility model discloses an electric operation monitoring arrangement of electric substation, including the main part, still include protection machanism and fixed establishment, the main part includes outer protective housing and display screen and a supporting bench, protection machanism includes the portion of accomodating and the gag lever post that are located outer protective housing top inboard, the inboard of accomodating installs the rolling axle, the both sides of rolling axle are all symmetrically installed and are returned the power spring, the both sides tip of rolling axle is located the inboard of accomodating and is all symmetrically installed the bearing, and the surface of rolling axle is installed dustproof strap, the tip fixedly connected with dead lever of dustproof strap, the gag lever post is located the below of display screen; install through the design and lie in the dustproof strap etc. of display screen top, when not using the device, through taking out dustproof strap and fixed, be convenient for shield the dust for the display screen, and can be fixed fast with data such as paper form through the connecting rod, be convenient for carry out quick record and contrast to the data that electric operation was kept watch on.

Description

Electric operation monitoring device for substation

Technical Field

The utility model belongs to the technical field of electric monitoring, concretely relates to electric operation monitoring devices of electric substation.

Background

The electric monitoring system is a computer measurement and control system integrating monitoring, alarming and management, is widely applied to places such as transformer substations and the like, and is used for monitoring the electric operation state.

The existing electric operation monitoring device for the substation is provided because the display screen is directly exposed outside, so that dust is easily accumulated on the surface of the display screen when the device is not used, and the data and graphic display effect of the display screen is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric operation monitoring devices of electric substation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: electric operation monitoring devices of electric substation, including the main part, still include protection machanism and fixed establishment, the main part is including outer casing and display screen and brace table, protection machanism is including being located the inboard portion of accomodating and the gag lever post in outer casing top, the rolling axle is installed to the inboard of accomodating, the equal symmetry in both sides of rolling axle installs back the power spring, the both sides tip of rolling axle is located the equal symmetry in inboard of accomodating and installs the bearing, just the surface mounting of rolling axle has dustproof strap, the tip fixedly connected with dead lever of dustproof strap, the gag lever post is located the below of display screen.

Preferably, the fixing mechanism comprises a connecting rod, the connecting rod is located at the top of the supporting table, a rubber pad is installed at the bottom of the connecting rod, a fixing pipe sleeve is installed at one side of the connecting rod, a connecting block is connected to the inner wall of the fixing pipe sleeve, a middle shaft penetrates through the inner side of the connecting block, a fixing seat is installed at the bottom of the middle shaft and is fixedly connected with the supporting table, and an expansion spring is sleeved at the top, located at the connecting block, of the outer side of the middle shaft.

Preferably, the main part still includes operating panel, and the top surface mounting who protects the casing has the display screen outward, operating panel is installed to the below of display screen, a supporting bench is installed to operating panel's below.

Preferably, the surface of the fixed rod is provided with a groove corresponding to the limiting rod, and the winding shaft is rotatably connected with the accommodating part through a return spring and a bearing clamp.

Preferably, the inner side of the outer protective shell is provided with a rectangular through hole at a position corresponding to the dustproof cloth belt.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) Install through the design and lie in the dustproof strap etc. in display screen top, when not using the device, through taking out dustproof strap and fixed, can cover dustproof strap on the surface of display screen, be convenient for cover the dust for the display screen, solved current electric operation monitoring devices for the electric substation, because the display screen directly exposes outside, the easy accumulation dust in surface of display screen when causing not using the device leads to the data of display screen and the not good problem of graphic display effect.

(2) The connecting rod that is located a supporting bench top etc. has been installed through the design, can fix data such as paper table fast at a supporting bench top through the connecting rod, is convenient for carry out quick record and contrast to the data that electric operation was kept watch on, and the connecting rod is rotatable simultaneously, has solved current electric substation electric operation monitoring devices, because the surface structure of a supporting bench is single, causes the unable stable problem of fixing at a supporting bench surface of data such as paper table.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the storage part of the present invention;

Fig. 3 is a cross-sectional view of the fixing tube sleeve of the present invention;

In the figure: 1. a storage section; 2. a display screen; 3. fixing the pipe sleeve; 4. an outer protective shell; 5. a connecting rod; 6. a support table; 7. an operation panel; 8. fixing the rod; 9. a return spring; 10. a winding shaft; 11. a bearing; 12. a dustproof cloth belt; 13. a limiting rod; 14. a middle shaft; 15. an expansion spring; 16. a rubber pad; 17. a fixed seat; 18. and (4) connecting the blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

referring to fig. 1-3, the present invention provides a technical solution: the electric operation monitoring device for the substation comprises a main body, a protection mechanism and a fixing mechanism, wherein the main body comprises an outer protective shell 4, a display screen 2 and a support table 6, the protection mechanism comprises an accommodating part 1 and a limiting rod 13 which are positioned on the inner side of the top of the outer protective shell 4, a winding shaft 10 is arranged on the inner side of the accommodating part 1, return springs 9 are symmetrically arranged on two sides of the winding shaft 10, bearings 11 are symmetrically arranged on the end parts of two sides of the winding shaft 10, which are positioned on the inner side of the accommodating part 1, and the outer surface of the winding shaft 10 is provided with a dustproof cloth belt 12, the end part of the dustproof cloth belt 12 is fixedly connected with a fixed rod 8, a limiting rod 13 is positioned below the display screen 2, by designing and installing the dustproof cloth belt 12 and the like on the top of the display screen 2, when the device is not used, by pulling out and fixing the dustproof cloth belt 12, the dustproof cloth belt 12 can be covered on the surface of the display screen 2, so that the display screen 2 is conveniently shielded from dust.

In this embodiment, it is preferred, fixed establishment includes connecting rod 5, connecting rod 5 is located the top of propping up supporting bench 6, rubber pad 16 is installed to the bottom of connecting rod 5, fixed pipe box 3 is installed to one side of connecting rod 5, the inner wall connection of fixed pipe box 3 has connecting block 18, connecting block 18's inboard is run through and is provided with axis 14, fixing base 17 is installed to axis 14's bottom, and fixing base 17 and propping up supporting bench 6 fixed connection, the top cover that axis 14's the outside is located connecting block 18 is equipped with expansion spring 15, connecting rod 5 etc. that are located supporting bench 6 top have been installed through the design, can fix data such as paper table fast at the top of propping up supporting bench 6 through connecting rod 5, be convenient for carry out fast record and contrast to.

In this embodiment, preferably, the main body further includes an operation panel 7, the display screen 2 is mounted on the top surface of the outer protective casing 4, the operation panel 7 is mounted below the display screen 2, and the support table 6 is mounted below the operation panel 7.

In this embodiment, preferably, a groove corresponding to the limiting rod 13 is formed on the surface of the fixing rod 8, and the winding shaft 10 is rotatably connected to the accommodating portion 1 by being engaged with the return spring 9 and the bearing 11.

In this embodiment, preferably, a rectangular through hole is formed at a position corresponding to the dustproof cloth tape 12 on the inner side of the outer protective shell 4.

The utility model discloses a theory of operation and use flow: when the device is not used, the fixing rod 8 is pulled down until the fixing rod 8 is positioned below the limiting rod 13, the dustproof cloth belt 12 can be pulled out from the inner side of the containing part 1, then the fixing rod 8 is loosened, the winding shaft 10 can be driven to rotate by utilizing the elastic force of the return spring 9, the fixing rod 8 is lifted upwards until the groove in the surface of the fixing rod 8 is contacted with the limiting rod 13, the fixing rod 8 and the dustproof cloth belt 12 can be limited, then the dustproof cloth belt 12 can be fixed on the surface of the display screen 2, dust can be prevented from being attached to the surface of the display screen 2, when the device is required to be used, the fixing rod 8 is moved, the fixing rod 8 is not contacted with the limiting rod 13 any more, the winding shaft 10 can be driven to rotate by utilizing the elastic force of the return spring 9, and the dustproof cloth belt 12 is wound to the inner side; meanwhile, the connecting rod 5 can be horizontally lifted upwards, the expansion spring 15 can be upwards extruded through the connecting block 18, a gap is formed between the rubber pad 16 and the supporting table 6 at the moment, then a paper document is placed on the surface of the supporting table 6, the connecting rod 5 is loosened, the connecting rod 5 can be moved downwards and reset through the elastic force of the expansion spring 15, the paper document is fixed, the connecting rod 5 can be rotated by taking the center shaft 14 as a circle center as required, and the change of the angle of the connecting rod 5 can be realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Electric operation monitoring devices of electric substation, including the main part, its characterized in that: still include protection machanism and fixed establishment, the main part is including protecting casing (4) and display screen (2) and brace table (6) outward, protection machanism is including being located the inboard storage part (1) and gag lever post (13) in outer casing (4) top, rolling axle (10) are installed to the inboard of storage part (1), return spring (9) are installed to the equal symmetry in both sides of rolling axle (10), bearing (11) are installed to the equal symmetry in inboard that the both sides tip of rolling axle (10) is located storage part (1), just the surface mounting of rolling axle (10) has dustproof strap (12), the tip fixedly connected with dead lever (8) of dustproof strap (12), gag lever post (13) are located the below of display screen (2).

2. A substation electrical operation monitoring apparatus according to claim 1, characterized in that: the fixing mechanism comprises a connecting rod (5), the connecting rod (5) is located at the top of the supporting table (6), a rubber pad (16) is installed at the bottom of the connecting rod (5), a fixing pipe sleeve (3) is installed on one side of the connecting rod (5), a connecting block (18) is connected to the inner wall of the fixing pipe sleeve (3), a middle shaft (14) is arranged on the inner side of the connecting block (18) in a penetrating mode, a fixing seat (17) is installed at the bottom of the middle shaft (14), the fixing seat (17) is fixedly connected with the supporting table (6), and an expansion spring (15) is sleeved on the top of the connecting block (18) on the outer side of the middle.

3. A substation electrical operation monitoring apparatus according to claim 1, characterized in that: the main part still includes operating panel (7), and the top surface mounting of outer protecting casing (4) has display screen (2), operating panel (7) are installed to the below of display screen (2), a supporting bench (6) are installed to the below of operating panel (7).

4. A substation electrical operation monitoring apparatus according to claim 1, characterized in that: the surface of the fixed rod (8) is provided with a groove corresponding to the limiting rod (13), and the winding shaft (10) is rotatably connected with the accommodating part (1) through being clamped with the return spring (9) and the bearing (11).

5. A substation electrical operation monitoring apparatus according to claim 1, characterized in that: the inner side of the outer protective shell (4) is provided with a rectangular through hole at a position corresponding to the dustproof cloth belt (12).