CN219512283U

CN219512283U - Distribution transformer detection device

Info

Publication number: CN219512283U
Application number: CN202320154780.XU
Authority: CN
Inventors: 李嘉
Original assignee: Suzhou Lingcheng Electric Co ltd
Current assignee: Suzhou Lingcheng Electric Co ltd
Priority date: 2023-02-08
Filing date: 2023-02-08
Publication date: 2023-08-11
Anticipated expiration: 2033-02-08

Abstract

The utility model relates to the technical field of detection equipment, in particular to a distribution transformer detection device. The device comprises a detection device shell, a top cover and a connecting mechanism, wherein the connecting mechanism comprises a dehumidifier, the dehumidifier is positioned on the inner side of the detection device shell, the top end of the dehumidifier is provided with a dehumidifier pipe, one end of the dehumidifier pipe penetrates through the top cover and is positioned on the outer side of the top end of the top cover, the inner side wall of the detection device shell is fixedly connected with a placement plate, the inner side of the placement plate is provided with a connecting sliding groove, the inner side of the connecting sliding groove is fixedly connected with a first spring, the end face of the other end of the first spring is fixedly connected with a connecting sliding rod, one end of the connecting sliding rod is positioned on the outer side of the placement plate and is connected with a fixing component, and one side of the fixing component is connected with the outer side of the dehumidifier; through the coupling mechanism who sets up, when letting the dehumidifier in the distribution transformer detection device break down to more convenient, more quick mode dismantle it, and overhaul or replace it, thereby the staff of being convenient for more accomplishes the maintenance work to distribution transformer detection device.

Description

Distribution transformer detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a distribution transformer detection device.

Background

The running state of the distribution transformer is crucial to ensuring the safe running of the power grid, at present, a power grid company mainly checks the running equipment state through manual inspection and live detection, and is assisted by means of partial on-line monitoring and the like, so that the hidden danger of equipment running is discovered in time, equipment faults caused by defects are avoided, the safe running of the power grid is ensured, but manual inspection workload is large, efficiency is low, cost is high, inspection blind areas exist in manual inspection, all-weather, all-time and all-round inspection cannot be realized by operation and maintenance personnel, in order to improve the operation and maintenance efficiency, a detection device is adopted to replace the manual inspection, but due to the diversification of the environment, the problems of humidity, high temperature and the like can occur to the detection device, and the practicability of the device is reduced;

however, the existing moisture removing device configured in the detecting device is inconvenient to detach rapidly, and when the detecting device is maintained, the moisture removing device is excessively complicated to replace and overhaul, so that the detecting device for the distribution transformer is provided.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides the distribution transformer detection device, so that when the dehumidifier in the distribution transformer detection device fails, the dehumidifier can be disassembled in a more convenient and quicker way and overhauled or replaced, thereby being more convenient for a worker to complete the maintenance work of the distribution transformer detection device and improving the maintenance efficiency.

In order to solve the technical problems, the utility model provides the following technical scheme: distribution transformer detection device, including check out test set casing, top cap and coupling mechanism, coupling mechanism includes the dehumidifier, the dehumidifier is located the check out test set casing inboard, the top of dehumidifier is provided with the wet pipe, wet pipe one end runs through the top cap and is located the top cap top outside, check out test set casing inside wall fixedly connected with places the board, place the inboard connection spout of having offered of board, the inboard fixedly connected with first spring of connection spout, the slide bar is connected to first spring other end terminal surface fixedly connected with, connect slide bar one end to be located to place the board outside and be connected with fixed subassembly, fixed subassembly one side is connected in the dehumidifier outside.

As a preferable technical scheme of the utility model, the fixing component comprises an outer limiting plate, the outer limiting plate is fixedly connected to the end face of one end of the connecting sliding rod, which is positioned at the outer side of the placing plate, and the inner side of the outer limiting plate is movably connected with the outer side of the dehumidifier.

As a preferable technical scheme of the utility model, the inner side of the outer limiting plate is fixedly connected with a protective pad, and the inner side of the protective pad is movably connected with the outer side of the dehumidifier.

As a preferable technical scheme of the utility model, the top surface of the outer limiting plate is provided with a pull ring, and the outer side of the pull ring is sleeved with an anti-skid sleeve.

As a preferred technical scheme of the utility model, the device further comprises a reinforcing mechanism, wherein the reinforcing mechanism comprises a connecting ring, the connecting ring is fixedly connected to the top end surface of the top cover, the connecting ring is sleeved on the outer side of the moisture discharging pipe, an inner hollow groove is formed in the inner side of the connecting ring, a limiting sliding groove is formed in the top end surface of the connecting ring, the inner hollow groove and the limiting sliding groove are in a communicating design, a second spring is fixedly connected to the inner side of the inner hollow groove, a limiting fixing plate is fixedly connected to the end surface of the other end of the second spring, one end of the limiting fixing plate is positioned on the inner side of the connecting ring and is movably connected with the outer side of the moisture discharging pipe, a connecting push rod is arranged on the top end surface of the limiting fixing plate, the connecting push rod is movably connected to the inner side of the limiting sliding groove, and one end of the connecting push rod is positioned on the outer side of the connecting ring.

As a preferable technical scheme of the utility model, an anti-slip pad is arranged at the joint of the limiting and fixing plate and the dehumidifying pipe, and the anti-slip pad is connected with the limiting and fixing plate by an adhesive.

Compared with the prior art, the utility model has the following beneficial effects:

1. through the connecting mechanism, when the dehumidifier in the distribution transformer detection device fails, the dehumidifier can be disassembled in a more convenient and quicker mode and overhauled or replaced, so that a worker can more conveniently complete maintenance work on the distribution transformer detection device, and the maintenance efficiency is improved;

2. through the strengthening mechanism who sets up, can consolidate the connection of wet pipe and top cap, promote the mounting stability of wet ware and its subassembly, this mechanism flexibility ratio is high simultaneously, more is convenient for adjust at any time.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3C in accordance with the present utility model;

wherein: 1. a detection device housing; 2. a top cover; 3. a dehumidifier; 11. placing a plate; 12. the connecting chute; 13. a first spring; 14. connecting a slide bar; 15. an outer limiting plate; 16. a protective pad; 21. a connecting ring; 22. an inner hollow groove; 23. limiting sliding grooves; 24. a second spring; 25. a limit fixing plate; 26. an anti-slip pad; 27. the push rod is connected; 31. a moisture removing pipe.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.

Example 1:

as shown in fig. 1-2, the distribution transformer detection device comprises a detection equipment shell 1, a top cover 2 and a connection mechanism, wherein the connection mechanism comprises a dehumidifier 3, the dehumidifier 3 is positioned at the inner side of the detection equipment shell 1, the top end of the dehumidifier 3 is provided with a dehumidifier tube 31, one end of the dehumidifier tube 31 penetrates through the top cover 2 and is positioned at the outer side of the top end of the top cover 2, the inner side wall of the detection equipment shell 1 is fixedly connected with a placement plate 11, the inner side of the placement plate 11 is provided with a connection sliding groove 12, the inner side of the connection sliding groove 12 is fixedly connected with a first spring 13, the end face of the other end of the first spring 13 is fixedly connected with a connection sliding rod 14, one end of the connection sliding rod 14 is positioned at the outer side of the placement plate 11 and is connected with a fixing component, and one side of the fixing component is connected to the outer side of the dehumidifier 3; the fixing component comprises an outer limiting plate 15, the outer limiting plate 15 is fixedly connected to one end face of the connecting sliding rod 14, which is positioned at the outer side of the placing plate 11, and the inner side of the outer limiting plate 15 is movably connected with the outer side of the dehumidifier 3;

when the dehumidifier 3 in the distribution transformer detection device needs to be disassembled, firstly, the top cover 2 is removed, then the outer limiting plate 15 is pulled in a direction away from the dehumidifier 3, the outer limiting plate 15 is far away from the dehumidifier 3, meanwhile, the connecting sliding rod 14 slides in the connecting sliding groove 12, the first spring 13 stretches, and the dehumidifier 3 can be taken out until the dehumidifier 3 loses the locking of the outer limiting plate 15; when the dehumidifier 3 in the distribution transformer detection device fails, the dehumidifier can be disassembled in a more convenient and faster mode and overhauled or replaced, so that a worker can more conveniently complete maintenance work of the distribution transformer detection device, and the maintenance efficiency is improved.

In other embodiments, as shown in fig. 2, the inner side of the outer limiting plate 15 is fixedly connected with a protection pad 16, and the inner side of the protection pad 16 is movably connected with the outer side of the dehumidifier 3; by this design, the outer limiting plate 15 can fix the dehumidifier 3 and simultaneously prevent the dehumidifier 3 from wearing due to friction, so that the components are better protected.

In other embodiments, as shown in fig. 1, the top surface of the outer limiting plate 15 is provided with a pull ring, and the outer side of the pull ring is sleeved with an anti-slip sleeve; through this design, let the user when needs pulling outer limiting plate 15, can put forward the pull ring and drive, the friction is bigger, more easy to use.

Example 2:

in other embodiments, as shown in fig. 1, 3 and 4, the embodiment discloses that the device further comprises a reinforcing mechanism, wherein the reinforcing mechanism comprises a connecting ring 21, the connecting ring 21 is fixedly connected to the top end surface of the top cover 2, the connecting ring 21 is sleeved on the outer side of the moisture discharging pipe 31, an inner hollow groove 22 is formed in the inner side of the connecting ring 21, a limiting chute 23 is formed in the top end surface of the connecting ring 21, the inner hollow groove 22 and the limiting chute 23 are in a communicating design, a second spring 24 is fixedly connected to the inner side of the inner hollow groove 22, a limiting fixing plate 25 is fixedly connected to the end surface of the other end of the second spring 24, one end of the limiting fixing plate 25 is positioned in the inner side of the connecting ring 21 and movably connected with the outer side of the moisture discharging pipe 31, a connecting push rod 27 is arranged on the top end surface of the limiting fixing plate 25, the connecting push rod 27 is movably connected to the inner side of the limiting chute 23, and one end of the connecting push rod 27 is positioned on the outer side of the connecting ring 21;

the connecting push rod 27 is pushed in the direction away from the inner side of the connecting ring 21, the connecting push rod 27 drives the limiting fixing plate 25 to extrude the second spring 24, the second spring 24 is contracted, the limiting fixing plate 25 returns to the inner side of the inner empty groove 22, the space on the inner side of the connecting ring 21 is vacated, the inner side of the connecting ring 21 is aligned with the moisture discharging pipe 31 to push downwards, the top cover 2 covers the moisture discharging device 3, the moisture discharging pipe 31 passes through the inner side of the connecting ring 21, the connecting push rod 27 is loosened, and the second spring 24 stretches to push the limiting fixing plate 25 to tightly prop against the moisture discharging pipe 31; can consolidate the connection of wet pipe 31 and top cap 2, promote the mounting stability of wet ware 3 and its subassembly, this mechanism flexibility is high simultaneously, more is convenient for adjust at any time.

In other embodiments, as shown in fig. 4, the connection between the limiting and fixing plate 25 and the dehumidifying tube 31 is provided with an anti-slip pad 26, and the anti-slip pad 26 is connected with the limiting and fixing plate 25 by an adhesive; through this design, let spacing fixed plate 25 have sufficient protection when fixing the wet pipe 31, it is safer to use.

The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.

Claims

1. Distribution transformer detection device, including check out test set casing (1), top cap (2) and coupling mechanism, its characterized in that: the connecting mechanism comprises a dehumidifier (3), the dehumidifier (3) is positioned on the inner side of a detection equipment shell (1), a dehumidifying pipe (31) is arranged at the top end of the dehumidifier (3), one end of the dehumidifying pipe (31) penetrates through a top cover (2) and is positioned on the outer side of the top end of the top cover (2), a placement plate (11) is fixedly connected with the inner side wall of the detection equipment shell (1), a connection sliding groove (12) is formed in the inner side of the placement plate (11), a first spring (13) is fixedly connected with the inner side of the connection sliding groove (12), a connection sliding rod (14) is fixedly connected with the end face of the other end of the first spring (13), one end of the connection sliding rod (14) is positioned on the outer side of the placement plate (11) and is connected with a fixing assembly, and one side of the fixing assembly is connected with the outer side of the dehumidifier (3).

2. The distribution transformer detection apparatus according to claim 1, wherein: the fixing assembly comprises an outer limiting plate (15), the outer limiting plate (15) is fixedly connected to one end face of the connecting sliding rod (14) located on the outer side of the placing plate (11), and the inner side of the outer limiting plate (15) is movably connected with the outer side of the dehumidifier (3).

3. The distribution transformer detection apparatus according to claim 2, wherein: the inner side of the outer limiting plate (15) is fixedly connected with a protection pad (16), and the inner side of the protection pad (16) is movably connected with the outer side of the dehumidifier (3).

4. The distribution transformer detection apparatus according to claim 2, wherein: the top surface of the outer limiting plate (15) is provided with a pull ring, and the outer side of the pull ring is sleeved with an anti-slip sleeve.

5. The distribution transformer detection apparatus according to claim 1, wherein: still include strengthening mechanism, strengthening mechanism includes go-between (21), go-between (21) fixedly connected with top cap (2) top surface, just go-between (21) cup joint in the wet pipe (31) outside, go-between (21) inboard have been seted up interior empty slot (22), spacing spout (23) have been seted up on go-between (21) top surface, interior empty slot (22) are the intercommunication design with spacing spout (23), the inboard fixedly connected with second spring (24) of interior empty slot (22), second spring (24) other end terminal surface fixedly connected with spacing fixed plate (25), spacing fixed plate (25) one end be located go-between (21) inboard and with wet pipe (31) outside swing joint, just spacing fixed plate (25) top surface is provided with connecting rod (27), connecting rod (27) swing joint in spacing spout (23) inboard, just connecting rod (27) one end is located the go-between (21) outside.

6. The distribution transformer detection apparatus according to claim 5, wherein: the anti-slip mat (26) is arranged at the joint of the limiting and fixing plate (25) and the dehumidifying pipe (31), and the anti-slip mat (26) is connected with the limiting and fixing plate (25) through an adhesive.