CN218272405U

CN218272405U - High-voltage power line loss analyzer installed in electrified mode

Info

Publication number: CN218272405U
Application number: CN202221999574.0U
Authority: CN
Inventors: 邱爱媛
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-01
Filing date: 2022-08-01
Publication date: 2023-01-10
Anticipated expiration: 2032-08-01

Abstract

The utility model provides a high voltage power line loss analysis appearance of electrified installation. The high-voltage power line loss analyzer with electricity installation comprises a line loss analyzer body, a display screen is arranged on one end of the upper surface of the top of the line loss analyzer body, an input end is arranged on one side surface of the line loss analyzer body, a sleeve box is sleeved on the outer surface of the line loss analyzer body, a plurality of through holes are formed in the sleeve box by means of one side surface, a plurality of detection lines are arranged at the front end of the line loss analyzer body, one end of each detection line penetrates through the through hole formed in one side surface of the sleeve box, and a fixing assembly is arranged on the lower surface of the bottom of the sleeve box. The utility model discloses, be provided with fixed subassembly, be convenient for can tie up distribution network line loss analysis appearance on user's left arm, solved the problem that can't swiftly take distribution network line loss analysis appearance when the user operates other facilities, convenient and fast uses.

Description

High-voltage power line loss analyzer installed in electrified mode

Technical Field

The utility model relates to an electric power apparatus technical field especially relates to a high voltage electric power line loss analysis appearance of electrified installation.

Background

With the continuous development of economic construction in China, the consumption of electric power is gradually increased, and electric power enterprises guide various industries to save electricity to become an important component for saving energy while actively participating in the management of electric power demand. However, a large amount of electric energy loss exists while the power supply is supplied by the power department, and the theoretical line loss and the management line loss are included here, and if the line loss is too high, loss is inevitably caused to power enterprises, so effective line loss management is an important way for reducing the electric energy loss, the line loss is the electric energy loss generated by each equipment element and each line in the process of transmitting and distributing electric energy by a power grid, the line loss is generally determined by a distribution network line loss analyzer, and the distribution network line loss analyzer is equipment for carrying out statistical calculation on the line loss of a subarea, a partial pressure, a branch line and a branch area on the power grid by using the electric energy data of an electric energy acquisition system, a distribution transformer monitoring system, a load control system and other electric quantity data source systems and combining the actual structure and the settlement relationship of the power grid. The existing distribution line loss analyzer analyzes whether the current load condition and the power utilization of a user are normal or not by reading user meter information as a source and a basis of information, provides a data basis for searching unconventional power utilization users and provides a basis for judging whether a centralized meter reading channel is reliable or not. And combining powerful background analysis software, analyzing the unconventional electricity utilization type of the user according to the field collected electricity utilization data, positioning the position of the user according to the table number, further carrying out field inspection and evidence obtaining, and determining the abnormal electricity utilization suspects.

The portability of the line loss analyzer is poor, the line loss analyzer needs to be taken up and put down respectively when being taken out and after being used, and the distribution network line loss analyzer cannot be taken out quickly when a user operates other facilities.

Therefore, there is a need to provide a new high voltage power line loss analyzer with live installation to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a high voltage power line loss analyzer of electrified installation.

The utility model provides a high voltage electricity line loss analysis appearance of electrified installation includes line loss analysis appearance organism, line loss analysis appearance organism top upper surface one end is provided with the display screen, a line loss analysis appearance organism side surface is provided with the input, line loss analysis appearance organism surface cover is equipped with the cover box, a plurality of through-holes have been seted up by a side surface to the cover box, the front end of line loss analysis appearance organism is provided with a plurality of detection lines, detection line one end passes the through-hole that a cover box side surface was seted up, cover box bottom lower surface is provided with fixed subassembly.

Preferably, the fixed subassembly includes braced frame, a fixed part, fixing bolt, holder and flexible subassembly, the slide has been seted up on the inside surface in braced frame both ends, the slide that the inside sliding connection of slide has the cover box bottom lower surface to set up, the through-hole has been seted up to braced frame one side surface, be provided with spacing subassembly in the through-hole, spacing subassembly includes spacing bolt, spacing spring and roof bolt, the through-hole has equally been seted up to slide rail one side surface, the through-hole that a braced frame side surface was seted up is passed to spacing bolt one end, extend to in the through-hole that slide rail one side surface was seted up, spacing bolt one end fixed connection is at roof bolt bottom lower surface, spacing bolt surface is provided with spacing spring, spacing spring one end is connected at roof bolt bottom lower surface, the other end is fixed and is close to spacing bolt side surface inside the slide.

Preferably, the connecting frame has been seted up the spout bottom, is provided with flexible subassembly in the spout, and flexible subassembly includes hydraulic stem, hydraulic seat, connecting rod and slide bar, and the spout has been seted up to connecting frame bottom side surface, is provided with the connecting rod in the spout, and connecting rod one end is passed the spout and is connected hydraulic seat one end, and the cavity has been seted up to hydraulic seat inside, is provided with the hydraulic stem in the cavity, and the same fixedly connected with a set of connecting rod of hydraulic seat one end is kept away from to the hydraulic stem, and a set of slide bar of hydraulic seat and hydraulic stem one end fixedly connected with is kept away from to the connecting rod.

Preferably, the lower surface of the bottom of the sliding rod is fixedly connected with a group of fixing plates, a threaded hole is formed in one side surface of each fixing plate, a fixing bolt is arranged in each through hole, a threaded hole is also formed in one side surface of each clamping piece, and one end of each fixing bolt penetrates through the threaded hole formed in one side surface of each fixing plate and extends into the threaded hole formed in one side surface of each clamping piece.

Preferably, a rubber layer is arranged inside the sleeve.

Preferably, a through groove is formed in one end of the bottom of the sleeve box, and a fan is arranged in the through groove.

Compared with the prior art, the utility model provides a high voltage electric line loss analysis appearance of electrified installation has following beneficial effect:

1. the fan that sets up through the cover box bottom dispels the heat to the line loss analysis appearance organism in the cover box, slides the slide rail that sets up cover box bottom lower surface and slides in the slide that the upper surface in connecting frame top set up, pushes up the fore-set during the slip, outwards releases its spacing bolt, and when the through-hole and the spacing bolt level that slide rail side surface was seted up, spacing spring popped out the fore-set, extends to in the through-hole that slide rail side surface was seted up, fixes the cover box at the connecting frame top.

2. Start hydraulic stem and hydraulic pressure seat and inwards remove, drive the connecting rod and inwards remove together, the connecting rod drives slide bar and fixed plate and inwards removes together, laminates with the arm, and rotatory fixing bolt impels the looks arm direction of holder side surface, carries out the centre gripping to the arm and fixes.

This device is provided with fixed subassembly, is convenient for can tie up distribution network line loss analysis appearance on user's left arm, has solved the problem that can't swiftly take distribution network line loss analysis appearance when the user operates other facilities, and convenient and fast uses.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a live-line high-voltage power line loss analyzer provided in the present invention;

fig. 2 is a schematic structural diagram of the sleeve structure of the present invention;

fig. 3 is a schematic structural view of the fixing assembly structure of the present invention;

fig. 4 is a schematic structural view of the telescopic assembly structure of the present invention;

fig. 5 is a schematic structural view of the structure of the limiting component of the present invention.

The reference numbers in the figures: 1. a sleeve box; 2. detecting lines; 3. a line loss analyzer body; 4. a fixing assembly; 5. a rubber layer; 6. a slide base; 7. a limiting component; 8. a slide rail; 9. a clamping member; 10. a connecting frame; 11. a fixing plate; 12. fixing the bolt; 13. a telescoping assembly; 14. a hydraulic lever; 15. a slide bar; 16. a connecting rod; 17. a hydraulic seat; 18. jacking and bolting; 19. a limit bolt; 20. and a limiting spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a high voltage power line loss analyzer with live installation according to the present invention; FIG. 2 is a schematic structural view of the cartridge structure shown in FIG. 1; FIG. 3 is a schematic structural view of the fixing assembly structure shown in FIG. 1; FIG. 4 is a schematic view of the telescoping assembly shown in FIG. 1; fig. 5 is a schematic structural diagram of the structure of the limiting component of the present invention. The line loss analyzer comprises a line loss analyzer body 3, a display screen is arranged at one end of the upper surface of the top of the line loss analyzer body 3, an input end is arranged on one side surface of the line loss analyzer body 3, a sleeve box 1 is sleeved on the outer surface of the line loss analyzer body 3, a plurality of through holes are formed in the sleeve box 1 close to one side surface, a plurality of detection lines 2 are arranged at the front end of the line loss analyzer body 3, one end of each detection line 2 penetrates through the through hole formed in one side surface of the sleeve box 1, a fixing component 4 is arranged on the lower surface of the bottom of the sleeve box 1, one end of each grounding line is connected with a grounding pole of an instrument, the other end of each grounding pole is connected with a reliable ground, the instrument shell is guaranteed to be located on the ground potential, a power switch is turned on, a computer conducts self-detection, the switch is turned on, when a cursor is on a test item, the cursor starts to be tested within about 5 seconds when the following progress reaches 100%, a report is printed when the progress is finished, the confirmation key is printed, the power switch is turned off, and the test is finished.

Referring to fig. 2 and 5, the fixing assembly 4 includes a connecting frame 10, a fixing member, a fixing bolt 12, a clamping member 9 and a telescopic assembly 13, sliding seats 6 are formed on the inner surfaces of both ends of the connecting frame 10, sliding rails 8 formed on the lower surface of the bottom of the sleeve box 1 are slidably connected to the inner portions of the sliding seats 6, a through hole is formed in one side surface of the connecting frame 10, a limiting assembly 7 is disposed in the through hole, the limiting assembly 7 includes a limiting bolt 19, a limiting spring 20 and a top bolt 18, a through hole is also formed in one side surface of the sliding rail 8, one end of the limiting bolt 19 passes through the through hole formed in one side surface of the connecting frame 10 and extends into the through hole formed in one side surface of the sliding

rail

8, 19 one end fixed connection of spacing bolt is at roof bolt 18 bottom lower surface, 19 surfaces of spacing bolt are provided with

spacing spring

20, 18 bottom lower surfaces of roof bolt are connected to spacing spring 20 one end, the other end is fixed at the inside 19 side surfaces of spacing bolt that is close to of slide 6, slide 8 with the setting of cover box 1 bottom lower surface slides in the slide 6 that linking frame 10 top upper surface set up, roof bolt 18 is moved in the top during slip, outwards release its spacing bolt 19, when the through-hole that 8 side surfaces of slide rail seted up was with spacing bolt 19 level, spacing spring 20 pops out roof bolt 18, extend to in the through-hole that 8 side surfaces of slide rail seted up, fix cover box 1 at linking frame 10 top.

Referring to fig. 4, the connecting frame 10 has been seted up the spout in the bottom, be provided with flexible subassembly 13 in the spout, flexible subassembly 13 includes hydraulic stem 14, hydraulic pressure seat 17, connecting rod 16 and slide bar 15, the spout has been seted up to connecting frame 10 bottom side surface, be provided with connecting rod 16 in the spout, connecting rod 16 one end is passed the spout and is connected hydraulic pressure seat 17 one end, the inside cavity of having seted up of hydraulic pressure seat 17, be provided with hydraulic stem 14 in the cavity, hydraulic stem 14 keeps away from the same fixedly connected with a set of connecting rod 16 of hydraulic pressure seat 17 one end, connecting rod 16 keeps away from hydraulic pressure seat 17 and a set of slide bar 15 of hydraulic stem 14 one end fixedly connected with, start hydraulic stem 14 and hydraulic pressure seat 17 inwardly movable, drive connecting rod 16 inwards slides together, connecting rod 16 drives slide bar 15.

Referring to fig. 3, a set of fixing plate 11 is fixedly connected to the lower surface of the bottom of the sliding rod 15, a threaded hole is formed in one side surface of the fixing plate 11, a fixing bolt 12 is arranged in the through hole, a threaded hole is also formed in one side surface of the clamping piece 9, one end of the fixing bolt 12 penetrates through the threaded hole formed in one side surface of the fixing plate 11 and extends into the threaded hole formed in one side surface of the clamping piece 9, the sliding rod 15 drives the fixing plate 11 to move inwards together, the fixing plate is attached to an arm, the fixing bolt 12 is rotated, the side surface of the clamping piece 9 is pushed towards the arm, and the arm is clamped and fixed.

Referring to fig. 2, a rubber layer 5 is provided inside the sheath 1 to protect the internal line loss analyzer body 3.

Referring to fig. 1, a through groove is formed in one end of the bottom of the box 1, a fan is arranged in the through groove, a small motor is arranged inside the box 1, and the box is connected with the fan circuit to facilitate heat dissipation of the line loss analyzer body 3.

The utility model provides a theory of operation as follows: the line loss analyzer body 3 in the sleeve box 1 is cooled by a fan arranged at the bottom of the sleeve box 1, a sliding rail 8 arranged at the lower surface of the bottom of the sleeve box 1 slides into a sliding seat 6 arranged at the upper surface of the top of a connecting frame 10, a top bolt 18 is pushed during sliding, a limiting bolt 19 of the top bolt is pushed outwards, when a through hole formed in the side surface of the sliding rail 8 is horizontal to the limiting bolt 19, the top bolt 18 is popped out by a limiting spring 20 and extends into the through hole formed in the side surface of the sliding rail 8, the sleeve box 1 is fixed at the top of the connecting frame 10, a hydraulic rod 14 and a hydraulic seat 17 are started to move inwards to drive a connecting rod 16 to slide inwards together, the connecting rod 16 drives a sliding rod 15 and a fixing plate 11 to move inwards together to be attached to an arm, a fixing bolt 12 is rotated to push the side surface of a clamping piece 9 in the direction of the arm, and the arm is clamped and fixed.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a high voltage power line loss analysis appearance of electrified installation, a serial communication port, including line loss analysis appearance organism (3), line loss analysis appearance organism (3) top upper surface one end is provided with the display screen, a side surface is provided with the input in line loss analysis appearance organism (3), line loss analysis appearance organism (3) surface cover is equipped with cover box (1), a plurality of through-holes have been seted up by a side surface in cover box (1), the front end of line loss analysis appearance organism (3) is provided with a plurality of detection lines (2), the through-hole that cover box (1) side surface was seted up is passed to detection line (2) one end, cover box (1) bottom lower surface is provided with fixed subassembly (4).

2. The electrified installation high-voltage power line loss analyzer as claimed in claim 1, wherein the fixing assembly (4) comprises a connecting frame (10), a fixing member, a fixing bolt (12), a clamping member (9) and a telescopic assembly (13), sliding seats (6) are arranged on the inner surfaces of two ends of the connecting frame (10), sliding rails (8) arranged on the lower surface of the bottom of the sleeve box (1) are slidably connected inside the sliding seats (6), through holes are formed in one side surface of the connecting frame (10), limiting assemblies (7) are arranged in the through holes, each limiting assembly (7) comprises a limiting bolt (19), a limiting spring (20) and a top bolt (18), through holes are also formed in one side surface of each sliding rail (8), one end of each limiting bolt (19) penetrates through the through hole formed in one side surface of the connecting frame (10) and extends into the through hole formed in one side surface of each sliding rail (8), one end of each limiting bolt (19) is fixedly connected to the lower surface of the bottom of each top bolt (18), a limiting spring (20) is arranged on the outer surface of each limiting bolt (19), one end of each limiting spring (20) is connected to the lower surface of the bottom of the top bolt (18), and the other is fixed inside the sliding seats (6) and close to the surface of each limiting bolt (19).

3. The electrified installation high-voltage power line loss analyzer according to claim 2, wherein a sliding groove is formed in the bottom of the connecting frame (10), a telescopic assembly (13) is arranged in the sliding groove, the telescopic assembly (13) comprises a hydraulic rod (14), a hydraulic seat (17), a connecting rod (16) and a sliding rod (15), the sliding groove is formed in one side surface of the bottom of the connecting frame (10), the connecting rod (16) is arranged in the sliding groove, one end of the connecting rod (16) penetrates through the sliding groove to be connected with one end of the hydraulic seat (17), a cavity is formed in the hydraulic seat (17), the hydraulic rod (14) is arranged in the cavity, one end, away from the hydraulic seat (17), of the hydraulic rod (14) is fixedly connected with a group of connecting rods (16), and one end, away from the hydraulic seat (17) and the hydraulic rod (14), of the connecting rod (16) is fixedly connected with a group of sliding rods (15).

4. The electrified installation high-voltage power line loss analyzer as claimed in claim 3, wherein a set of fixing plates (11) is fixedly connected to the lower surface of the bottom of the sliding rod (15), a threaded hole is formed in one side surface of each fixing plate (11), a fixing bolt (12) is arranged in the through hole, a threaded hole is also formed in one side surface of the clamping member (9), and one end of the fixing bolt (12) penetrates through the threaded hole formed in one side surface of each fixing plate (11) and extends into the threaded hole formed in one side surface of the clamping member (9).

5. The live-line high-voltage power line loss analyzer according to claim 1, wherein a rubber layer (5) is provided inside the cartridge (1).

6. The electrified installation high voltage power line loss analyzer as claimed in claim 1, wherein a through slot is formed at one end of the bottom of the sleeve (1), and a fan is arranged in the through slot.