CN212060339U

CN212060339U - Voltage monitoring equipment for box-type transformer substation

Info

Publication number: CN212060339U
Application number: CN202020378424.2U
Authority: CN
Inventors: 张建军; 贾丽娜; 吕金哲; 张玉新; 韩宁宁; 王守义
Original assignee: Shandong Xinnuo Electric Power Engineering Co ltd
Current assignee: Shandong Xinnuo Electric Power Engineering Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-12-01
Anticipated expiration: 2030-03-24

Abstract

The utility model discloses a voltage monitoring equipment for box-type substation, including the device body, device body both sides bottom below position department all rotates to be connected with the dwang, device body bottom middle part both sides all install the cylinder, two saw tooth dish has all been welded at cylinder bottom middle part, saw tooth dish both ends limit portion all installs the rolling disc, the welding of rolling disc inner wall limit portion has the backup pad, the groove has been seted up at rolling disc inner wall middle part, groove inner wall middle part is provided with the rubber post, device body bottom limit portion both sides all install spacing post, the utility model discloses structure scientific and reasonable, convenience safe in utilization rotates the rolling disc through cylinder, saw tooth dish, rolling disc, recess, rubber post and pivot, and the rolling disc rotates along the sawtooth dish through the pivot, makes the rubber post get into the sawtooth position department that the sawtooth dish is different, can adjust the angle between device body and the mounting surface, and then be convenient for the staff to watch the data of device body monitoring.

Description

Voltage monitoring equipment for box-type transformer substation

Technical Field

The utility model relates to a monitoring facilities technical field specifically is a voltage monitoring equipment for box-type substation.

Background

The voltage monitoring device is a statistical voltage monitoring device for continuously monitoring and counting voltage deviation caused by slow change of a normal operation state of the power system, the voltage monitoring device is installed in the distribution network system, voltage real-time data are collected through AD, the monitored data are uploaded to the device through RS485/232, and a worker can know the current voltage condition through the LCD display module;

however, the existing voltage monitoring equipment is placed on a plane, and the bottom of the voltage monitoring equipment is not provided with an angle adjusting device, so that a user is not facilitated to observe data on the voltage monitoring equipment.

SUMMERY OF THE UTILITY MODEL

The utility model provides a voltage monitoring equipment for box-type substation, but the voltage monitoring equipment who provides but has now that can effectively solve among the above-mentioned background art all places on the plane, because voltage monitoring equipment does not have angle regulation's device in the bottom, and then is unfavorable for the problem that the data on the user observation voltage monitoring equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the voltage monitoring equipment for the box-type transformer substation comprises a device body, wherein rotating rods are rotatably connected to positions below the bottoms of two sides of the device body, cylinders are respectively installed on two sides of the middle of the bottom end of the device body, saw tooth discs are welded to the middle of the bottoms of the two cylinders, rotating discs are respectively installed on the edge portions of two ends of each saw tooth disc, supporting plates are welded to the edge portions of the inner wall of each rotating disc, a groove is formed in the middle of the inner wall of each rotating disc, and a rubber column is arranged in the middle of the;

spacing post is all installed to device body bottom limit portion both sides, two spacing post bottom middle part all imbeds and installs the ball, the welding of ball bottom middle part has the connecting seat, the slipmat has been bonded in the middle part of the connecting seat bottom, the bracing piece is all installed at device body both sides top, two the connecting plate is all installed at bracing piece inner wall middle part.

Preferably, the rotating disc and the middle part of the inner wall of the sawtooth disc are connected with a rotating shaft in a penetrating manner, and the rotating disc and the sawtooth disc are connected through the rotating shaft.

Preferably, the connecting seat is connected with the non-slip mat through AB glue, and the middle part of the bottom end of the non-slip mat is provided with non-slip lugs at equal intervals.

The utility model discloses a dust collecting device, including connecting plate, bracing piece, nut, connecting plate, dust collecting groove, dust scraping plate, sucking disc top mid-mounting have a stand.

Preferably, the bottom of the front surface of the baffle is provided with a notch, and the middle part of the inner wall of the notch is provided with a notebook.

Preferably, the shape of the ash scraping plate is concave, and anti-skid lines are arranged on two sides of the inner wall of the ash scraping plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through cylinder, sawtooth dish, rolling disc, recess, rubber post and pivot, rotatory rolling disc, the rolling disc rotates along the sawtooth dish through the pivot, makes the rubber post enter into the different sawtooth position departments of sawtooth dish, can adjust the angle between device body and the mounting surface, and then the staff of being convenient for watches the data of device body monitoring.

2. Through dwang, backup pad, spacing post, ball, connecting seat and slipmat, the connecting seat passes through the ball and rotates in spacing post bottom surface, makes to be in parallel state between connecting seat and the mounting surface, and then has increased the lifting surface area of device body, and through the slipmat, increases the frictional force between connecting seat and the mounting surface, and then makes the more stable of device body installation.

3. Through bracing piece, nut, screw rod, connecting plate, baffle and laying dust groove, can carry out the separation to external dust, prevent that the dust from entering into inside the device body, and then guaranteed the cleanness on device body surface, and through this and sucking disc of record, can write the data of device body monitoring, the statistics data in time of being convenient for prevent that the device body from taking place to damage, and lead to the phenomenon that data take place to lose.

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.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the mounting structure of the connection plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the rubber column of the present invention;

FIG. 4 is a schematic view of the installation structure of the ball of the present invention;

FIG. 5 is a schematic view of the dust collecting groove of the present invention;

FIG. 6 is a schematic view of the area A in FIG. 5 according to the present invention;

reference numbers in the figures: 1. a device body; 2. rotating the rod; 3. a cylinder; 4. a saw tooth disc; 5. rotating the disc; 6. a support plate; 7. a groove; 8. a rubber column; 9. a rotating shaft; 10. a support bar; 11. a nut; 12. a screw; 13. a connecting plate; 14. a baffle plate; 15. a dust collection groove; 16. a dust scraping plate; 17. a suction cup; 18. a column; 19. a limiting column; 20. a ball; 21. a connecting seat; 22. a non-slip mat; 23. a notch; 24. recording the book; 25. and (4) anti-skid lines.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1-6, the utility model provides a technical scheme, which is used for voltage monitoring equipment of a box-type transformer substation, and comprises a device body 1, wherein the lower positions of the bottoms of the two sides of the device body 1 are respectively and rotatably connected with a rotating rod 2, the two sides of the middle part of the bottom of the device body 1 are respectively provided with a cylinder 3, the middle parts of the bottoms of the two cylinders 3 are respectively welded with a sawtooth disc 4, the edge parts of the two ends of the sawtooth disc 4 are respectively provided with a rotating disc 5, the middle parts of the inner walls of the rotating disc 5 and the sawtooth disc 4 are respectively and rotatably connected with a rotating shaft 9, the rotating disc 5 and the sawtooth, and can increase the stability between rolling disc 5 and the sawtooth dish 4, prevent to take place the phenomenon that drops between rolling disc 5 and the sawtooth dish 4, the welding of 5 inner wall limit portions of rolling disc has backup pad 6, and recess 7 has been seted up at 5 inner wall middle parts of rolling disc, and recess 7 inner wall middle part is provided with rubber column 8.

Spacing post 19 is all installed to 1 bottom limit portion both sides of device body, round bead 20 is all installed in the embedding in two 19 bottom middle parts of spacing post, the welding of round bead 20 bottom middle part has connecting seat 21, connect through AB glue bonding between connecting seat 21 and the slipmat 22, can make the more stable of connecting between connecting seat 21 and the slipmat 22, prevent to take place the phenomenon that drops between connecting seat 21 and the slipmat 22, skid proof block is installed to the equal equidistance in slipmat 22 bottom middle part, increase the frictional force between slipmat 22 and the mounting surface, prevent to take place gliding phenomenon between slipmat 22 and the mounting surface, connecting seat 21 bottom middle part bonds there is the slipmat 22, bracing piece 10 is all installed at 1 both sides top of device body, connecting plate 13 is all installed at two bracing piece 10 inner wall middle parts.

Screw rod 12 is installed in the equal embedding in connecting plate 13 and bracing piece 10 inner wall middle part, nut 11 has all been cup jointed to screw rod 12 surface both sides, connecting plate 13 top mid-mounting has baffle 14, notch 23 has been seted up to baffle 14 openly bottom, notch 23 inner wall middle part is provided with the record originally 24, the record is write to the data on the device body 1 of can being convenient for, when preventing that device body 1 from taking place to damage, make the phenomenon that the data emergence was lost, dust deposit groove 15 has been seted up at baffle 14 top middle part, dust deposit groove 15 inner wall bottom is provided with scrapes hawk 16, the shape of scraping hawk 16 is the spill, anti-skidding line 25 has all been seted up to the 16 inner wall both sides of scrapes hawk, the person of being convenient for uses takes and scrapes hawk 16, clear up the inside dust in dust deposit groove 15, sucking disc 17.

The utility model discloses a theory of operation and use flow: a voltage monitoring equipment for box-type substation in the in-service use process, dwang 2 takes, with device body 1 transport to predetermined position department in advance, then draw and scrape hawk 16, scrape out baffle 14 with the inside dust in laying dust groove 15, then put into laying dust groove 15 inside with scraping hawk 16, take the inside record originally 24 of notch 23 next, put into laying dust groove 15 inside with record originally 24, then take stand 18, put into four corners of record originally 24 with sucking disc 17, make and laminate between record originally 24 and the baffle 14;

then the baffle plate 14 is rotated, the baffle plate 14 drives the connecting plate 13 to rotate outside the screw rod 12, when the bottom end of the baffle plate 14 is in a superposed state with the front surface of the device body 1, the nut 11 is screwed to fix the connecting plate 13 and the support rod 10, then the support plate 6 is rotated, the support plate 6 drives the rotating disc 5 to rotate, the rotating disc 5 rotates along the sawtooth disc 4 through the rotating shaft 9, the support plate 6 drives the rubber column 8 to rotate in the rotating process, the rubber column 8 enters different sawtooth positions of the sawtooth disc 4, the angle between the device body 1 and the installation plane can be adjusted, the data monitored on the device body 1 can be conveniently watched by a worker, meanwhile, the round ball 20 rotates at the bottom end of the limiting column 19 along with the change of the angle of the device body 1, the connecting seat 21 and the installation plane are in a parallel state, and the stress area of the device body 1 is increased, the friction force between the connecting seat 21 and the mounting plane is increased through the anti-slip pad 22, so that the device body 1 is more stably mounted;

finally, when the device body 1 normally operates, the device body 1 monitors the normal operation voltage of the power system, and then a worker writes the data of the device body 1 onto the record book 24, so that the phenomenon that the data monitored by the device body 1 is lost due to damage of the device body 1 is prevented;

when device body 1 stopped using, rotation nut 11 makes connecting plate 13 rotate along screw rod 12, and connecting plate 13 drives baffle 14 and rotates, make and be in parallel state between baffle 14 and the device body 1, twist nut 11 after that, make and fix between baffle 14 and the bracing piece 10, utilize the inside laying dust groove 15 of baffle 14 to collect external dust at last, when preventing that device body 1 from placing, external dust is piled up on device body 1 surface, make device body 1 surface produce dirty and disorderly phenomenon.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A voltage monitoring equipment for box-type substation, including device body (1), its characterized in that: the device is characterized in that rotating rods (2) are rotatably connected to positions below the bottoms of two sides of the device body (1), cylinders (3) are respectively installed on two sides of the middle of the bottom of the device body (1), saw tooth discs (4) are welded to the middle of the bottoms of the two cylinders (3), rotating discs (5) are respectively installed on the edges of two ends of each saw tooth disc (4), supporting plates (6) are welded to the edges of the inner wall of each rotating disc (5), a groove (7) is formed in the middle of the inner wall of each rotating disc (5), and rubber columns (8) are arranged in the middle of the inner wall of each;

spacing post (19), two are all installed to device body (1) bottom limit portion both sides spacing post (19) bottom middle part all imbeds and installs ball (20), the welding of ball (20) bottom middle part has connecting seat (21), the middle part bonds in connecting seat (21) bottom has slipmat (22), bracing piece (10), two are all installed at device body (1) both sides top connecting plate (13) are all installed to bracing piece (10) inner wall middle part.

2. The voltage monitoring device for a substation cabinet according to claim 1, characterized in that: the middle parts of the inner walls of the rotating disc (5) and the sawing toothed disc (4) are connected with a rotating shaft (9) in a penetrating manner, and the rotating disc (5) and the sawing toothed disc (4) are connected through the rotating shaft (9).

3. The voltage monitoring device for a substation cabinet according to claim 1, characterized in that: the connecting seat (21) is connected with the anti-slip pad (22) through AB glue in a bonding mode, and anti-slip lugs are installed in the middle of the bottom end of the anti-slip pad (22) at equal intervals.

4. The voltage monitoring device for a substation cabinet according to claim 1, characterized in that: connecting plate (13) and bracing piece (10) inner wall middle part all imbed and install screw rod (12), nut (11) have all been cup jointed to screw rod (12) surface both sides, connecting plate (13) top mid-mounting has baffle (14), dust accumulation groove (15) have been seted up at baffle (14) top middle part, dust accumulation groove (15) inner wall bottom is provided with scrapes hawk (16), sucking disc (17) are all installed at dust accumulation groove (15) inner wall middle part, sucking disc (17) top mid-mounting has stand (18).

5. The voltage monitoring device for a substation cabinet according to claim 4, characterized in that: a notch (23) is formed in the bottom of the front face of the baffle (14), and a recording book (24) is arranged in the middle of the inner wall of the notch (23).

6. The voltage monitoring device for a substation cabinet according to claim 4, characterized in that: the ash scraping plate (16) is concave, and anti-skid grains (25) are arranged on two sides of the inner wall of the ash scraping plate (16).