CN217789167U

CN217789167U - Aerify cabinet with prevent puncture device

Info

Publication number: CN217789167U
Application number: CN202221722938.0U
Authority: CN
Inventors: 杨从权; 南周茴
Original assignee: ZHEJIANG HAIRUI ELECTRIC CO Ltd
Current assignee: ZHEJIANG HAIRUI ELECTRIC CO Ltd
Priority date: 2022-07-04
Filing date: 2022-07-04
Publication date: 2022-11-11
Anticipated expiration: 2032-07-04

Abstract

The utility model provides an aerify cabinet with prevent breakdown device aerifys the cabinet and includes the box and sets up in the inside switch module of box, prevents that breakdown device sets up on the position of box lateral wall, prevent that breakdown device can completely cut off box lateral wall and switch module, prevent that breakdown device includes the insulation board and set up in the insulation board below, be used for the fixed plate of fixed insulation board, fixed plate one end is connected with the box bottom surface, and the other end is fixed with the insulation board, should aerify the cabinet and can overcome among the prior art lightning rod to the part surpass the part in the protection sector can't play the defect of guard action.

Description

Aerify cabinet with prevent puncture device

Technical Field

The utility model relates to an aerify cabinet technical field, concretely relates to aerify cabinet with prevent breakdown device.

Background

The inflatable cabinet is a group of high-voltage switch equipment which is arranged in a steel plate metal cabinet body or is made into an electrical equipment of an assembled interval type ring network power supply unit, and the core part of the inflatable cabinet adopts an isolating switch and a vacuum circuit breaker, so that the inflatable cabinet has the advantages of simple structure, small volume, low price, power supply safety and the like, and is widely applied to load center distribution stations and box-type substations of urban residential districts, high-rise buildings, large public buildings, factory enterprises and the like; among the prior art, the cabinet can be laid in than higher position to some aerifys, such as roof, mountain top etc. easily suffer the thunderbolt and do not have the place of lightning rod protection again, consequently every aerifys the cabinet and all need carry out the lightning protection and hit the setting, and the setting of most positions in the lightning rod protection box can be protected to the lightning rod of preventing, but can't play the guard action to the part that surpasss the protection band to lead to easily aerifing the cabinet and receiving the thunderbolt messenger, inside part receives the damage.

SUMMERY OF THE UTILITY MODEL

Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that the lightning rod can't play the guard action to the part that the part surpassed in the protection scope among the prior art to provide one kind can protect the aerifing cabinet that has the breakdown preventing device who surpasss the part of arrester protection scope.

Therefore, the utility model provides an aerify cabinet with prevent puncture device aerifys the cabinet and includes the box and set up in the inside switch module of box, prevents that puncture device sets up on the position of box lateral wall, prevent that puncture device can completely cut off box lateral wall and switch module, prevent that puncture device includes the insulation board and set up in the insulation board below, be used for the fixed plate of fixed insulation board, fixed plate one end is connected with the box bottom surface, and the other end is fixed with the insulation board.

Further: be provided with the connecting plate between fixed plate and the insulation board, the connecting plate below is provided with the connecting block, the connecting block can be dismantled with the connecting plate and be connected, the waist type groove with connecting block sliding connection is seted up to the fixed plate up end, the connecting block can slide in order to adjust the distance between insulation board and the box lateral wall at waist type inslot reciprocating.

Further: first slot and second slot have been seted up on the lateral wall of waist type groove left and right sides, first slot and second slot extend the setting along the length direction in waist type groove.

Further: the connecting block includes the sliding block and sets up first piecing blocks and the second piecing blocks in the sliding block both sides, be provided with first screw hole on the first piecing block, be provided with the second screw hole on the fixed plate, first screw hole and second screw hole intercommunication and supply outside binding nail to pass fixedly, first piecing block can with first slot looks adaptation, the second piecing block can with second slot looks adaptation.

Further: the connecting plate is provided with a threaded rod, and the threaded rod can penetrate through the connecting plate to be in threaded connection with the sliding block.

Further: the connecting plate includes locating plate and backup pad, both form "L" type structure with the backup pad, the inside caulking groove that supplies the insulation board embedding that is provided with of locating plate and backup pad, the insulation board includes picture peg and baffle, the picture peg is "L" type setting with the baffle, when the connecting plate is pegged graft with the insulation board, picture peg and locating plate contact, baffle and backup pad contact are fixed.

The utility model discloses technical scheme has following advantage:

1. the utility model provides a pair of aerify cabinet with prevent puncture device through the setting of insulation board, can effectively completely cut off the inside product of box and box lateral wall, improves insulating properties between the two, makes the product pass through the thunderbolt experiment.

2. The utility model provides a pair of aerify cabinet with prevent puncture device, through the setting of fixed plate, the condition of the insulation board removal takes place in transportation or handling is avoided to the position that can effectual fixed insulation board.

3. The utility model provides a pair of aerify cabinet with prevent puncture device, through the setting of first slot of waist type groove and waist type inslot and second slot, the distance between regulation fixed plate and the box lateral wall that can be free to guarantee that the insulation board can play the best insulation protection effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall structural view of a breakdown preventing device;

FIG. 2 is a schematic side view of the breakdown preventing device;

FIG. 3 is a schematic cross-sectional view of the breakdown preventing device;

FIG. 4 is a diagram illustrating a positional relationship between the breakdown preventing device and the case;

fig. 5 is a schematic view of a connection structure between the connection block and the connection plate.

Description of reference numerals:

1. a box body; 3. an insulating plate; 31. inserting plates; 32. a baffle plate; 4. a fixing plate; 41. a waist-shaped groove; 42. a first slot; 43. a second slot; 5. a connecting plate; 51. connecting blocks; 52. a sliding block; 53. a first joint block; 54. a second joint block; 6. a first threaded hole; 61. a second threaded hole; 7. a threaded rod; 8. positioning a plate; 81. a support plate; 82. and (4) caulking grooves.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Furthermore, the technical features mentioned in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

Examples

The embodiment provides an aerify cabinet with prevent breakdown device, aerifys the cabinet and includes box 1 and set up in the inside switch module of box 1, prevents that breakdown device sets up in the position of the 1 lateral wall of box, prevent that breakdown device can completely cut off 1 lateral wall of box and switch module, prevent that breakdown device includes insulation board 3 and sets up in 3 below of insulation board for fixed insulation board 3's

fixed plate

4, 4 one ends of fixed plate are connected with 1 bottom surface of box, and the other end is fixed with insulation board 3.

The specific improvement is as follows: as shown in fig. 1-4, a switch assembly is disposed inside the box 1 (the switch assembly is a prior art, and therefore is not shown in the embodiment), in the prior art, the switch assembly is limited in space of the box 1, and at a position near the side wall at the bottom of the box 1, a distance between the branch busbar and the side wall of the box 1 is limited (the positions of the branch busbar and other switch assemblies are the prior art), however, when the contact distance between the branch busbar and the side wall of the box 1 is too short, the insulation effect between the side wall of the box 1 and the inside of the box 1 is not good, and a lightning stroke test cannot be passed, so that a later stage is in a use process, if product equipment is installed outdoors, a lightning stroke is easily suffered, and a product is damaged.

On the basis of the above-described embodiment: be provided with connecting plate 5 between fixed plate 4 and the insulation board 3, connecting plate 5 below is provided with connecting block 51, connecting block 51 can be dismantled with connecting plate 5 and be connected, waist type groove 41 with connecting block 51 sliding connection is seted up to fixed plate 4 up end, connecting block 51 can reciprocate to slide in order to adjust the distance between insulation board 3 and the box 1 lateral wall in waist type groove 41.

The specific improvement is as follows: as shown in fig. 1 and 2, a connecting plate 5 is arranged between the fixing plate 4 and the insulating plate 3, a connecting block 51 is arranged below the connecting plate 5, the connecting blocks 51 at two ends can be placed into the waist-shaped groove 41 in the installation process, and thus the connecting block 51 can slide in the waist-shaped groove 41 to adjust the distance between the insulating plate 3 and the side wall of the box body 1, so as to enhance the insulating property and ensure that the box body 1 can pass a lightning stroke test.

On the basis of the above-described embodiment: first slot 42 and second slot 43 have been seted up on the lateral wall of waist type groove 41 left and right sides, first slot 42 and second slot 43 extend the setting along the length direction of waist type groove 41.

On the basis of the above-described embodiment: connecting block 51 includes sliding block 52 and sets up first piecing 53 and the second piecing 54 in sliding block 52 both sides, be provided with first screw hole 6 on the first piecing 53, be provided with second screw hole 61 on the fixed plate 4, first screw hole 6 communicates with second screw hole 61 and supplies outside fastening nail to pass fixedly, first piecing 53 can with first slot 42 looks adaptation, second piecing 54 can with second slot 43 looks adaptation.

On the basis of the above-described embodiment: the connecting plate 5 is provided with a threaded rod 7, and the threaded rod 7 can penetrate through the connecting plate 5 to be in threaded connection with the sliding block 52.

The specific improvement is as follows: as shown in fig. 3 and 5, in order to ensure that the connecting block 51 is inserted into the waist-shaped groove 41 and does not fall out of the waist-shaped groove 41, the first slot 42 and the second slot 43 are formed on the left and right sides of the waist-shaped groove 41, during the installation process, the connecting block 51 can be fixed on the connecting plate 5 (fixing process: the connecting block 51 is aligned with the connecting plate 5, and then the threaded rod 7 is screwed into the connecting block 51 and the connecting plate 5 to fix the connecting block 51 and the connecting plate 5), then the first connecting block 53 on the connecting block 51 is clamped into the first slot 42, the second connecting block 54 on the connecting block 51 is clamped into the second slot 43, so that the first connecting block 53 and the second connecting block 54 move in the first slot 42 and the second slot 43, respectively, the distance between the insulating plate 3 and the side wall of the box 1 is adjusted, after the position is adjusted, the external fastening nail is inserted through the first threaded hole 6 and the second threaded hole 61, the position of the insulating plate is fixed, so that the position of the insulating plate 3 is fixed, then the connecting block 51 on the other end is placed into the waist-shaped groove 41, so that the first connecting block 53 and the second connecting block 54 are aligned with the corresponding to the waist-shaped groove 51, and the connecting plate 51, and the connecting block 51 can be conveniently installed, and the connecting plate 5, and the connecting block 51 can be conveniently removed from the connecting plate 5.

On the basis of the above-described embodiment: connecting plate 5 includes locating plate 8 and backup pad 81, both form "L" type structure with backup pad 81 of locating plate 8, locating plate 8 and backup pad 81 are inside to be provided with the caulking groove 82 that supplies the 3 embedding of insulation board, insulation board 3 includes picture peg 31 and baffle 32, picture peg 31 is "L" type setting with baffle 32, when connecting plate 5 is pegged graft with insulation board 3, picture peg 31 and the contact of locating plate 8, baffle 32 and backup pad 81 contact fixation.

The specific improvement is as follows: as shown in fig. 1 and 2, the connecting plate 5 includes a positioning plate 8 and a supporting plate 81, the insulating plate 3 includes an inserting plate 31 and a blocking plate 32, the inserting plate 31 and the blocking plate 32 are in contact with the positioning plate 8 and the supporting plate 81 during installation, the inserting plate 31 is in contact with the positioning plate 8 while the blocking plate 32 is in contact with the supporting plate 81, and the position of the insulating plate 3 can be effectively fixed by the arrangement of the connecting plate 5.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides an aerify cabinet with prevent puncture device, aerify the cabinet and include box (1) and set up in the inside switch module of box (1), its characterized in that: the breakdown preventing device is arranged on the position of the side wall of the box body (1), the breakdown preventing device can isolate the side wall of the box body (1) from the switch component, the breakdown preventing device comprises an insulating plate (3) and a fixing plate (4) arranged below the insulating plate (3) and used for fixing the insulating plate (3), one end of the fixing plate (4) is connected with the bottom surface of the box body (1), and the other end of the fixing plate is fixed with the insulating plate (3).

2. An inflatable cabinet with an anti-puncture device as claimed in claim 1, wherein: be provided with connecting plate (5) between fixed plate (4) and insulation board (3), connecting plate (5) below is provided with connecting block (51), connecting block (51) can be dismantled with connecting plate (5) and be connected, waist type groove (41) with connecting block (51) sliding connection are seted up to fixed plate (4) up end, connecting block (51) can reciprocate to slide in waist type groove (41) in order to adjust the distance between insulation board (3) and box (1) lateral wall.

3. An inflatable cabinet with breakdown preventing device as claimed in claim 2, wherein: first slot (42) and second slot (43) have been seted up on the lateral wall of waist type groove (41) left and right sides, first slot (42) and second slot (43) extend the setting along the length direction of waist type groove (41).

4. An inflatable cabinet with an anti-puncture device as claimed in claim 3, wherein: connecting block (51) are including sliding block (52) and set up first piecing block (53) and second piecing block (54) in sliding block (52) both sides, be provided with first screw hole (6) on first piecing block (53), be provided with second screw hole (61) on fixed plate (4), first screw hole (6) communicate and supply outside fastening nail to pass fixedly with second screw hole (61), first piecing block (53) can with first slot (42) looks adaptation, second piecing block (54) can with second slot (43) looks adaptation.

5. An inflatable cabinet with breakdown preventing device as claimed in claim 4, wherein: a threaded rod (7) is arranged on the connecting plate (5), and the threaded rod (7) can penetrate through the connecting plate (5) to be in threaded connection with the sliding block (52).

6. An inflatable cabinet with an anti-puncture device as claimed in claim 5, wherein: connecting plate (5) are including locating plate (8) and backup pad (81), locating plate (8) and backup pad (81) both form "L" type structure, locating plate (8) and backup pad (81) inside caulking groove (82) that supply insulation board (3) embedding that are provided with, insulation board (3) are including picture peg (31) and baffle (32), picture peg (31) are "L" type setting with baffle (32), when connecting plate (5) are pegged graft with insulation board (3), picture peg (31) and locating plate (8) contact, baffle (32) and backup pad (81) contact are fixed.