CN218917023U

CN218917023U - Switch cabinet detection device with protection mechanism

Info

Publication number: CN218917023U
Application number: CN202223308247.9U
Authority: CN
Inventors: 张泉斌; 张倬; 程琪
Original assignee: Hefei Fuhai Electronic Technology Co ltd
Current assignee: Hefei Fuhai Electronic Technology Co ltd
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-04-25
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a switch cabinet detection device with a protection mechanism, which belongs to the technical field of switch cabinet production and comprises a detection rack, wherein two upright posts are fixed on the upper surface of the detection rack, the top ends of the two upright posts are fixed with a same top plate, a first channel is arranged on the top plate, a mounting plate is arranged in the first channel in a sliding manner, a sliding plate is fixed on the side surface of the mounting plate, a cylinder is arranged on the mounting plate, a detection pressure plate is fixed at the end part of a piston rod of the cylinder, and a protection cover is arranged between the detection rack and the top plate; through setting up lateral part limiting plate cooperation adjustment mechanism and use, utilize adjustment mechanism can carry out relative motion to two lateral part limiting plates and adjust, can fix the chucking operation to the cubical switchboard of equidimension specification not, and utilize protection casing cooperation guard gate to use, protection when can carrying out the resistance to compression and detect, avoid broken piece sputtering, played fine protection effect.

Description

Switch cabinet detection device with protection mechanism

Technical Field

The utility model belongs to the technical field of switch cabinet production, and particularly relates to a switch cabinet detection device with a protection mechanism.

Background

The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet, then enters the sub-control switch, and each shunt is arranged according to the requirement. Such as meters, automatic control, motor magnetic switches, various AC contactors, and the like, and also are provided with a high-voltage room and a low-voltage room switch cabinet, a high-voltage bus, such as a power plant, and the like, and also provided with a low-frequency load shedding device for protecting main equipment, wherein the main function of the switch cabinet is to open and close, control and protect electric equipment in the process of generating, transmitting, distributing and converting electric energy of a power system. The components in the switch cabinet mainly comprise a breaker, a disconnecting switch, a load switch, an operating mechanism, a transformer, various protection devices and the like. The switch cabinets are classified into a movable switch cabinet and a fixed switch cabinet according to the installation mode of the circuit breaker; or according to the different cabinet structures, the switch cabinet can be divided into an open switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; according to different voltage levels, the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be further divided. The method is mainly suitable for various different occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industry textile, factories and mining enterprises, residential communities, high-rise buildings and the like.

In the production and processing process of the switch cabinet, the switch cabinet needs to be subjected to compressive property detection, the fixing effect of the switch cabinet is poor in the existing compressive property detection, the multi-point contrast detection is inconvenient to carry out in the detection process, and the single-point detection is difficult to obtain accurate compressive property, so that the switch cabinet detection device with the protection mechanism is provided.

Disclosure of Invention

The utility model aims to provide a switch cabinet detection device with a protection mechanism, which solves the problems that the prior compression resistance detection provided in the background art has poor fixing effect on a switch cabinet, is inconvenient to carry out multipoint contrast detection during detection, and is difficult to obtain accurate compression resistance performance during single-point detection.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cubical switchboard detection device with protection machanism, includes detects the frame, the last fixed surface of detecting the frame has two stands, two the top of stand is fixed with same roof, set up passageway one and interior slidable mounting has the mounting panel on the roof, the side of mounting panel is fixed with the sliding plate, install the cylinder on the mounting panel, the piston rod end fixing of cylinder has the detection pressure disk, install the protection casing between detection frame and the roof, the side of protection casing has opening and opening part to articulate there is the guard gate, the upper surface of detection frame is provided with two lateral part limiting plates, be provided with the adjustment mechanism who is used for order about two lateral part limiting plates relative movement in the detection frame, set up passageway two and interior slidable mounting in passageway two and back baffle is located between two lateral part limiting plates.

By adopting the scheme, through setting up lateral part limiting plate cooperation adjustment mechanism and using, utilize adjustment mechanism to carry out relative motion to two lateral part limiting plates and adjust, can fix chucking operation to the cubical switchboard of equidimension not, and utilize protection casing cooperation guard gate to use, protection when can carrying out the resistance to compression and detect, avoid broken piece sputtering, fine protection effect has been played, slide around through setting up mounting panel cooperation sliding plate, and fix by the locating pin, utilize the fixed inner rod of slip coat cooperation to slide about, and utilize spring cooperation inserted bar to lock, and then can carry out multiple spot resistance to compression detection operation, effectively promote detection precision, perfect functional diversity.

As a preferable implementation mode, the top plate is inserted with a locating pin at a position opposite to the sliding plate, and the sliding plate is provided with a plurality of locating holes for inserting the locating pin.

By adopting the scheme, the positioning pins are matched with a plurality of positioning holes for use, so that the positioning pins can be inserted into the opposite positioning holes for fixing when the sliding plate moves to realize the position adjustment of the mounting plate, and then the detection position can be transversely adjusted for use.

As a preferred embodiment, a sliding block is fixed on the side surface of the mounting plate, and a sliding groove for sliding the sliding block is formed in the inner wall of the first channel.

By adopting the scheme, the installation plate can be supported by utilizing the sliding block to slide in the sliding groove, so that the installation plate has better stability in the movement process, and the phenomenon of falling and tilting is not easy to occur.

As a preferred implementation mode, the adjusting mechanism comprises two side plates arranged on the detection frame, a rotating shaft rotatably arranged on the side plates, a handle arranged at the end part of one rotating shaft, a bidirectional screw rod fixed between the two rotating shafts, two movable plates arranged on the outer surface of the bidirectional screw rod in a threaded manner and a connecting plate arranged on the upper surface of the movable plate, wherein the movable plates are arranged on the lower surface of the side limiting plate on the same side, and a channel III for the movement of the connecting plate is formed in the detection frame.

By adopting the scheme, the rotating shaft is matched with the bidirectional screw rod to be used, and then the two movable plates are driven to move relatively, so that the side limiting plates are driven to move through the connecting plates, and then the switch cabinet to be detected can be fixedly clamped, and the stability of the detection effect is guaranteed to be good.

As a preferred embodiment, a plurality of guide rods are fixed between the two side plates, and the moving plate is slidably mounted on the outer surfaces of the guide rods.

By adopting the scheme, the movable plate can be supported and guided by the guide rod, so that the movable plate is not easy to tilt and shake when moving under the rotation action of the bidirectional screw rod.

As a preferred implementation mode, the second inner wall of the channel is fixed with a fixed inner rod, the outer surface of the fixed inner rod is slidably provided with a sliding sleeve, the back baffle is arranged on the side surface of the sliding sleeve, an adjusting groove is formed in the back surface of the back baffle, an inserting rod is slidably arranged in the adjusting groove, an operating plate is fixed at the top end of the inserting rod, springs with two ends connected with the operating plate and the inner wall of the adjusting groove respectively are sleeved on the outer portion of the inserting rod, and a plurality of inserting holes for inserting the inserting rod are formed in the fixed inner rod.

By adopting the scheme, the sliding sleeve slides on the surface of the fixed inner rod, and the elastic fit inserted rod of the spring is utilized to be inserted into the jack at the relative position, so that the position of the back baffle can be adaptively adjusted, the position of the switch cabinet to be detected can be transversely adjusted, and the multi-point detection is further realized.

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

according to the switch cabinet detection device with the protection mechanism, the side limiting plates are matched with the adjusting mechanism for use, the adjusting mechanism can be used for adjusting relative movement of the two side limiting plates, the switch cabinets with different sizes and specifications can be fixedly clamped, the protection cover is matched with the protection door for use, protection can be carried out during compression detection, broken fragments are prevented from being sputtered, and a good protection effect is achieved;

this cubical switchboard detection device with protection machanism carries out the fore-and-aft slip through setting up mounting panel cooperation sliding plate to utilize the locating pin to fix, utilize the slip overcoat cooperation fixed inner rod to slide about, and utilize the spring cooperation inserted bar to lock, and then can carry out the multiple spot resistance to compression and detect the operation, effectively promote the detection precision, perfect functional diversity.

Drawings

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

FIG. 2 is a schematic view of a sliding plate according to the present utility model;

FIG. 3 is a schematic view of the structure of the detecting rack of the present utility model;

FIG. 4 is a schematic view of another angle of the inspection rack of the present utility model;

FIG. 5 is a schematic view of the sliding jacket of the present utility model;

FIG. 6 is a schematic view of another angle of the sliding sheath of the present utility model.

In the figure: 1. a detection rack; 2. a column; 3. a top plate; 4. a mounting plate; 5. a sliding plate; 6. a cylinder; 7. detecting a pressure plate; 8. a sliding block; 9. a positioning pin; 10. a protective cover; 11. a protective door; 12. a side limiting plate; 13. a back baffle; 14. a side plate; 15. a rotating shaft; 16. a bidirectional screw; 17. a moving plate; 18. a connecting plate; 19. a guide rod; 20. a sliding jacket; 21. fixing the inner rod; 22. a rod; 23. an operation panel; 24. and (3) a spring.

Detailed Description

Referring to fig. 1-6, the utility model provides a switch cabinet detection device with a protection mechanism, which comprises a detection frame 1, wherein two upright posts 2 are fixed on the upper surface of the detection frame 1, the top ends of the two upright posts 2 are fixed with a same top plate 3, a first channel is formed on the top plate 3 and is internally provided with a mounting plate 4, the side surface of the mounting plate 4 is fixed with a sliding plate 5, a cylinder 6 is mounted on the mounting plate 4, the end part of a piston rod of the cylinder 6 is fixed with a detection pressure plate 7, a protection cover 10 is mounted between the detection frame 1 and the top plate 3, the side surface of the protection cover 10 is provided with an opening, the opening is hinged with a protection door 11, the upper surface of the detection frame 1 is provided with two side limiting plates 12, an adjusting mechanism for driving the two side limiting plates 12 to move relatively is arranged on the detection frame 1, a second channel is formed on the detection frame 1, a back baffle 13 is internally provided with a back baffle 13 and the back baffle 13 is positioned between the two side limiting plates 12.

The locating pins 9 are inserted in the positions, which are right opposite to the sliding plate 5, on the top plate 3, a plurality of locating holes for inserting the locating pins 9 are formed in the sliding plate 5, the locating pins 9 are matched with a plurality of locating holes for use, and the locating pins 9 can be inserted into the corresponding locating holes for fixing when the sliding plate 5 moves to realize the position adjustment of the mounting plate 4, so that the detection position can be transversely adjusted for use.

The side of mounting panel 4 is fixed with sliding block 8, and the sliding tray that supplies sliding block 8 to slide is offered to the inner wall of passageway one, utilizes sliding block 8 to slide in the sliding tray can support mounting panel 4 for mounting panel 4 stability is better in the motion process, and is difficult for the phenomenon that the whereabouts was inclined.

The adjusting mechanism comprises two side plates 14 arranged on the detection frame 1, rotating shafts 15 arranged on the side plates 14 in a rotating mode, handles arranged at the end portions of one rotating shaft 15, a bidirectional screw rod 16 fixed between the two rotating shafts 15, two movable plates 17 arranged on the outer surface of the bidirectional screw rod 16 in a threaded mode and a connecting plate 18 arranged on the upper surface of the movable plate 17, the movable plates 17 are arranged on the lower surface of the side limiting plate 12 on the same side, a channel III for the movement of the connecting plate 18 is formed in the detection frame 1, the rotating shafts 15 are matched with the bidirectional screw rod 16 to be used, and then the two movable plates 17 are driven to move relatively, and accordingly the side limiting plate 12 is driven to move through the connecting plate 18, and therefore the switch cabinet to be detected can be fixed and clamped, and good stability of the detection effect is guaranteed.

A plurality of guide rods 19 are fixed between the two side plates 14, the movable plate 17 is slidably mounted on the outer surface of the guide rods 19, and the guide rods 19 can support and guide the movable plate 17, so that the movable plate 17 is not easy to tilt and shake when moving under the rotation action of the bidirectional screw 16.

The fixed inner rod 21 is fixed on the inner wall of the second channel, the sliding sleeve 20 is slidably arranged on the outer surface of the fixed inner rod 21, the back baffle 13 is arranged on the side surface of the sliding sleeve 20, the adjusting groove is formed in the back surface of the back baffle 13, the inserting rod 22 is slidably arranged in the adjusting groove, the operation plate 23 is fixed on the top end of the inserting rod 22, the springs 24 with two ends respectively connected with the operation plate 23 and the inner wall of the adjusting groove are sleeved on the outer side of the inserting rod 22, a plurality of jacks for inserting the inserting rod 22 are formed in the fixed inner rod 21, the sliding sleeve 20 slides on the surface of the fixed inner rod 21, the positions of the back baffle 13 can be adjusted in an adaptive manner by means of the elastic fit of the inserting rod 22 of the springs 24, and accordingly the positions of the switch cabinet to be detected can be adjusted transversely, and multi-point detection is further achieved.

When the switch cabinet to be detected is placed between the two side limiting plates 12 and the back of the switch cabinet is propped against the back baffle 13, then the rotating handle drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the bidirectional screw rod 16 to rotate to drive the moving plate 17 to move, the moving plate 17 drives the side limiting plates 12 to move through the connecting plate 18 to achieve fixed clamping of the switch cabinet, then the protective door 11 is closed, the starting cylinder 6 drives the detection pressure plate 7 to move downwards to perform compression detection operation, the protective door 11 is opened after a position is detected, the positioning pin 9 is pulled out to pull the sliding plate 5 to move forwards and backwards, the mounting plate 4 is driven to move forwards and backwards, the positioning pin 9 is inserted to perform fixed position after the movement is well, then the operating plate 23 can be pulled upwards to drive the inserting rod 22 to move away from the jack, the back baffle 13 is supported to move left and right to adjust the left position of the switch cabinet, the operating plate 23 is loosened after the adjustment, the elastic inserting rod 22 of the spring 24 is utilized to reset and inserted into the jack to perform fixed position, and multipoint compression detection can be performed.

Claims

1. Switch cabinet detection device with protection machanism, its characterized in that: including detecting frame (1), the last fixed surface of detecting frame (1) has two stand (2), two the top of stand (2) is fixed with same roof (3), set up on roof (3) passageway one and interior movable mounting board (4) in passageway one, the side of mounting board (4) is fixed with sliding plate (5), install cylinder (6) on mounting board (4), the piston rod end fixing of cylinder (6) has detects pressure disk (7), install protection casing (10) between detecting frame (1) and roof (3), the side of protection casing (10) has opening and opening part to articulate there is guard gate (11), the upper surface of detecting frame (1) is provided with two lateral part limiting plates (12), be provided with the adjustment mechanism that is used for driving two lateral part limiting plates (12) relative motion on detecting frame (1), set up passageway two and interior movable mounting board (13) and be located between two lateral part limiting plates (12) in passageway two on detecting frame (1).

2. The switchgear detection device with protection mechanism according to claim 1, characterized in that: the positioning pins (9) are inserted into the positions, opposite to the sliding plates (5), on the top plate (3), and a plurality of positioning holes for inserting the positioning pins (9) are formed in the sliding plates (5).

3. The switchgear detection device with protection mechanism according to claim 1, characterized in that: the side of mounting panel (4) is fixed with sliding block (8), the sliding tray that supplies sliding block (8) to slide is seted up to the inner wall of passageway one.

4. The switchgear detection device with protection mechanism according to claim 1, characterized in that: the adjusting mechanism comprises two side plates (14) arranged on the detection frame (1), a rotating shaft (15) rotatably arranged on the side plates (14), a handle arranged at the end part of one rotating shaft (15), a bidirectional screw rod (16) fixed between the two rotating shafts (15), two movable plates (17) arranged on the outer surface of the bidirectional screw rod (16) in a threaded manner, and a connecting plate (18) arranged on the upper surface of the movable plate (17), wherein the movable plate (17) is arranged on the lower surface of the side limiting plate (12) on the same side, and a channel III for the movement of the connecting plate (18) is formed in the detection frame (1).

5. The switchgear detection device with protection mechanism according to claim 4, characterized in that: a plurality of guide rods (19) are fixed between the two side plates (14), and the movable plate (17) is slidably arranged on the outer surface of the guide rods (19).

6. The switchgear detection device with protection mechanism according to claim 1, characterized in that: the fixed inner rod (21) is fixed on the second inner wall of the channel, the sliding sleeve (20) is slidably mounted on the outer surface of the fixed inner rod (21), the back baffle (13) is mounted on the side surface of the sliding sleeve (20), the adjusting groove is formed in the back surface of the back baffle (13), the inserting rod (22) is slidably mounted in the adjusting groove, the operating plate (23) is fixed on the top end of the inserting rod (22), the springs (24) with two ends connected with the operating plate (23) and the inner wall of the adjusting groove respectively are sleeved on the outer portion of the inserting rod (22), and a plurality of inserting holes for inserting the inserting rod (22) are formed in the fixed inner rod (21).