CN218072077U

CN218072077U - Household elevator control cabinet

Info

Publication number: CN218072077U
Application number: CN202221667898.4U
Authority: CN
Inventors: 王吉涛
Original assignee: Jinan Lichuan Lifting Machinery Co ltd
Current assignee: Jinan Lichuan Lifting Machinery Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-16
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a home use elevator technical field just discloses a home use elevator switch board, has solved present elevator switch board and has utilized the fan to drive the heat dissipation of air current circulation, and dust in the outside air easily adheres to on the components and parts surface, and then influences the problem of the performance of components and parts, and it includes the cabinet body, cabinet body one end is rotated and is connected with the cabinet door, and the lower part all inlays on cabinet body one side and is equipped with the inlet fan, and the lower part all inlays and is equipped with the exhaust fan on the cabinet body opposite side, the utility model discloses, through the setting of dustproof subassembly, through the butterfly nut on rotating the chucking spare, make it become flexible gradually or screw up to and the cooperation of spring, can make activity post upward movement or downward movement to the convenience takes out the dust screen and cleans, or will filter the piece and install, through above-mentioned structure for filter piece can make things convenient for the dismouting, thereby the convenience is cleaned filtering piece, keeps the filter effect of filter piece, avoids the dust to cause the influence to components and parts.

Description

Household elevator control cabinet

Technical Field

The utility model belongs to the technical field of home use elevator, specifically be a home use elevator switch board.

Background

Usually, each household elevator has its independent control system, and control system's carrier is just the elevator control cabinet, and elevator control cabinet internally mounted has the components and parts that are used for controlling the elevator operation, and the components and parts produce high temperature when moving, and current elevator control cabinet generally can be equipped with the fan, and with inside outside air drum into the control cabinet, then discharge, dispel the heat and cool down.

However, when the existing household elevator control cabinet utilizes the fan to drive airflow circulation to cool, the filtering mechanism is lacked when the airflow enters the inside of the control cabinet, and when the household elevator control cabinet is used for a long time, external dust is easily brought into the control cabinet and then adhered to the surface of a component, so that the use performance of the component is influenced.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a home use elevator control cabinet, the effectual present elevator control cabinet of having solved utilizes the fan to drive the air current circulation heat dissipation, and the dust in the outside air easily adheres to on components and parts surface, and then influences the problem of the performance of components and parts.

In order to achieve the above object, the utility model provides a following technical scheme: a household elevator control cabinet comprises a cabinet body, wherein one end of the cabinet body is rotatably connected with a cabinet door, the upper and lower parts of one side of the cabinet body are respectively embedded with a fan, the upper and lower parts of the other side of the cabinet body are respectively embedded with an exhaust fan, and the outer parts of the fan and the exhaust fan are respectively sleeved with a dustproof component;

dustproof subassembly includes the housing with cabinet body coupling, and the ventilation hole has all been seted up to the lower part on housing one side, and ventilation hole internal connection has the wire netting, and the inserting groove has been seted up to the housing upper end, and the inserting groove is inside to be pegged graft there is filtering piece.

Preferably, the filtering piece comprises a top plate, a frame is connected to the middle of the lower end of the top plate, and a dustproof net is connected to the inside of the frame.

Preferably, the inner wall of the housing and the two sides of the filtering piece are both connected with the blocking frames.

Preferably, all be connected with chucking spare in housing upper portion both sides, chucking spare includes the casing, and casing internal connection has branch, and the outside cover of branch is equipped with movable post, and activity post upper portion one side is connected with the fixture block.

Preferably, a shaft hole is formed in the movable column corresponding to the joint of the supporting rod, a spring groove is formed in the lower portion of the shaft hole, a spring is connected to the inner portion of the spring groove, the supporting rod is sleeved with the spring, the upper end of the spring is connected with the spring groove, and the lower end of the spring is connected with the shell.

Preferably, the upper part of the support rod is provided with an external thread, and a butterfly nut is sleeved on the external thread.

Preferably, both sides of the contact end between the housing and the cabinet body are outwards folded to form folded edges, and the folded edges are connected with the cabinet body through screws.

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

the utility model discloses, setting through dustproof subassembly, through rotating the butterfly nut on the chucking spare, make it become flexible gradually or screw up, and the cooperation of spring, can make activity post upward movement or downstream, when the post upward movement that moves about, rotate 90 to one side with the fixture block, can upwards stimulate the filter piece and take out, thereby the convenience is cleaned the dust screen, when the post downstream that moves about, turn 90 with the fixture block, then screw up butterfly nut, make the activity post drive the fixture block and compress tightly the roof, to filter the piece and install, through the structure, make to filter the piece can make things convenient for the dismouting, thereby the convenience is cleaned filtering the piece, keep long-term filter effect, avoid the dust to cause the influence to components and parts.

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 principles of the invention.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the dustproof assembly of the present invention;

FIG. 4 is a schematic view of the retainer of the present invention;

in the figure: 1. a cabinet body; 2. a cabinet door; 3. a fan is arranged; 4. an exhaust fan; 5. a dust-proof component; 501. a housing; 502. a wire mesh; 503. inserting grooves; 504. a filter member; 5041. a top plate; 5042. a frame; 5043. a dust screen; 505. a blocking frame; 506. a clamping member; 5061. a housing; 5062. a strut; 5063. a movable post; 5064. a clamping block; 5065. a shaft hole; 5066. a spring slot; 5067. a spring; 5068. an external thread; 5069. a butterfly nut; 507. and (7) folding edges.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the utility model comprises a cabinet body 1, a cabinet door 2 is rotatably connected to one end of the cabinet body 1, a fan 3 is embedded in the upper and lower parts of one side of the cabinet body 1, an exhaust fan 4 is embedded in the upper and lower parts of the other side of the cabinet body 1, and a dustproof component 5 is sleeved outside the fan 3 and the exhaust fan 4;

dustproof subassembly 5 includes the housing 501 of being connected with the cabinet body 1, the ventilation hole has all been seted up to the lower part on housing 501 one side, ventilation hole internal connection has wire netting 502, inserting groove 503 has been seted up to housing 501 upper end, inserting groove 503 is inside to be pegged graft there is a filtration piece 504, housing 501 inner wall just is located and all is connected with fender frame 505 in a filtration piece 504 both sides, housing 501 upper portion both sides all are connected with chucking spare 506, housing 501 and cabinet body 1 contact jaw both sides all turn over outwards to be formed with hem 507, hem 507 passes through the screw and is connected with cabinet body 1.

In the second embodiment, based on the first embodiment, the filter 504 includes a top plate 5041, a frame 5042 is connected to a middle portion of a lower end of the top plate 5041, and a dust screen 5043 is connected to an inside of the frame 5042.

Third embodiment, on the basis of first embodiment, chucking piece 506 includes casing 5061, casing 5061 internal connection has branch 5062, branch 5062 outside cover is equipped with movable post 5063, activity post 5063 upper portion one side is connected with fixture 5064, activity post 5063 internal connection department corresponding to branch 5062 has seted up shaft hole 5065, shaft hole 5065 lower part has seted up spring groove 5066, spring groove 5066 internal connection has spring 5067, spring 5067 cover is located the branch 5062 outside, spring 5067 upper end is connected with spring groove 5066, spring 5067 lower extreme is connected with casing 5061, branch 5062 upper portion has seted up external screw thread 5068, external screw thread 5068 external screw thread cup joints butterfly nut 5069.

The working principle is as follows: when the air-conditioning cabinet is used, external air is blown into the cabinet body 1 through the air inlet fan 3, then the hot air is discharged through the exhaust fan 4, and through the one-in one-out mode, external wind power can be communicated with the hot air in the cabinet body 1, so that high-temperature heat generated by components in the cabinet body 1 is dissipated;

after long-term use, dust impurities are easily adhered to the surface of the dust screen 5043 on the filter 504, the butterfly nuts 5069 on the clamping pieces 506 on two sides of the filter 504 are loosened through threads, the movable column 5063 moves upwards under the elastic force of the spring 5067, the movable column 5063 drives the clamping block 5064 to move upwards, the clamping block 5064 and the top plate 5041 are loosened, the clamping block 5064 rotates 90 degrees towards one side, the filter 504 is pulled upwards to take out the housing 501, the dust screen 5043 on the filter 504 is cleaned, after cleaning and drying, the filter 504 is inserted into the housing 501 from the insertion groove 503 at the upper end, the blocking frame 505 is positioned on two sides of the filter 504 to limit, after the filter 504 is inserted, the clamping block 5064 rotates 90 degrees and then the butterfly nut 5069 rotates, the movable column 5063 gradually moves downwards along with gradual tightening of the butterfly nut 5069, at the moment, the spring 5067 is compressed by force, the movable column 5063 drives the clamping block 5064 to tightly press the top plate 5041, the filter 504 is installed, the filter 504 is convenient to be conveniently disassembled and assembled, the filter 504 can be conveniently, and the filter can be cleaned, and the filter can be prevented from being influenced by the long-acting effect of the long-term filter 504.

Claims

1. A household elevator control cabinet comprises a cabinet body (1), and is characterized in that: one end of the cabinet body (1) is rotatably connected with a cabinet door (2), the upper and lower parts of one side of the cabinet body (1) are respectively embedded with a fan (3), the upper and lower parts of the other side of the cabinet body (1) are respectively embedded with an exhaust fan (4), and the outer parts of the fan (3) and the exhaust fan (4) are respectively sleeved with a dustproof assembly (5);

dustproof subassembly (5) are including housing (501) of being connected with the cabinet body (1), and the ventilation hole has all been seted up to lower part on housing (501) one side, and ventilation hole internal connection has wire netting (502), and inserting groove (503) have been seted up to housing (501) upper end, and inserting groove (503) inside is pegged graft and is had a filtration piece (504).

2. A home elevator control cabinet according to claim 1, wherein: the filter piece (504) comprises a top plate (5041), a frame (5042) is connected to the middle of the lower end of the top plate (5041), and a dust screen (5043) is connected to the inside of the frame (5042).

3. A home elevator control cabinet according to claim 1, wherein: the inner wall of the housing (501) is connected with baffle frames (505) on two sides of the filtering piece (504).

4. A home elevator control cabinet according to claim 1, wherein: the clamping piece (506) is connected to both sides of the upper portion of the cover shell (501), the clamping piece (506) comprises a shell (5061), a support rod (5062) is connected to the inner portion of the shell (5061), a movable column (5063) is sleeved on the outer portion of the support rod (5062), and a clamping block (5064) is connected to one side of the upper portion of the movable column (5063).

5. A home elevator control cabinet according to claim 4, wherein: activity post (5063) inside corresponds branch (5062) junction and has seted up shaft hole (5065), and spring groove (5066) have been seted up to shaft hole (5065) lower part, and spring groove (5066) internal connection has spring (5067), and branch (5062) outside is located to spring (5067) cover, and spring (5067) upper end is connected with spring groove (5066), and spring (5067) lower extreme is connected with casing (5061).

6. A home elevator control cabinet according to claim 5, wherein: external threads (5068) are formed in the upper portion of the support rod (5062), and butterfly nuts (5069) are sleeved on the external threads (5068).

7. A home elevator control cabinet according to claim 1, wherein: the two sides of the contact end of the housing (501) and the cabinet body (1) are both turned outwards to form folded edges (507), and the folded edges (507) are connected with the cabinet body (1) through screws.