CN219612215U

CN219612215U - Rack for multichannel information communication service

Info

Publication number: CN219612215U
Application number: CN202320105556.1U
Authority: CN
Inventors: 王庭伟
Original assignee: Anhui Tianquan Intelligent Technology Co ltd
Current assignee: Anhui Tianquan Intelligent Technology Co ltd
Priority date: 2023-02-03
Filing date: 2023-02-03
Publication date: 2023-08-29
Anticipated expiration: 2033-02-03

Abstract

The utility model provides a multi-channel information communication service cabinet applied to the field of electric elements, which utilizes the cooperation of a knocking hammer, a sliding groove, a spring strip, a stop dog, a constraint ring, an air bag strip and a magnetic attraction block, and accelerates the air flow between the inside and the outside of the cabinet body when a fan works, so as to realize corresponding heat dissipation operation.

Description

Rack for multichannel information communication service

Technical Field

The utility model relates to the field of electrical elements, in particular to a cabinet for multichannel information communication service.

Background

With the development of computer and microelectronic technologies, a plurality of application fields such as radar and communication have put forward higher requirements on a data acquisition system, data acquisition is rapidly developed towards the directions of multiple channels, high sampling rate, high resolution, large capacity storage and high transmission rate, and in practical application, some large-scale monitoring projects, such as monitoring of a plurality of numerical control machine tools, need to acquire data of tens of points, so that the number of relevant power elements in a cabinet for multi-channel information communication service is increased, and in order to ensure normal use of the cabinet for multi-channel information communication service, heat dissipation treatment is needed in the cabinet for service in time.

In the prior art, the internal heat dissipation of the service cabinet is generally carried out in an air cooling mode, but dust stacking is very easy to occur in a relatively dry environment where the service cabinet is located, and along with the suction heat dissipation operation of a fan, dust stacking is very easy to block a dust screen on the surface of the service cabinet, so that the normal operation of heat dissipation is influenced, and the normal operation of the service cabinet is further influenced.

Therefore, the cabinet for the multichannel information communication service is provided, and the temperature change of the interior of the cabinet is utilized when the temperature of the cabinet rises to drive the interior of the cabinet to carry out corresponding dust removal treatment, so that the synchronous and smooth progress of dust removal and heat dissipation is ensured.

Disclosure of Invention

The utility model aims to realize independent dust removal by utilizing the temperature change in a service cabinet, further ensure that the following service cabinet can perform normal air cooling heat dissipation when in use, and maintain the normal operation of a reset cabinet.

Further, the other end of the air bag strip is fixedly connected with the inner wall of the end part of the constraint ring, a magnetic attraction effect is provided between the magnetic attraction block and the stop block, and the magnetic attraction block and the stop block are positioned on the same horizontal axis.

Further, one end part of the sliding groove is positioned on the same axis as the knocking hammer, and a distance of 1-3cm exists between the other end part of the sliding groove and the end part of the constraint ring.

Further, the dustproof mechanism comprises a dustproof plate and a metal baffle net, the rectangular metal baffle net is arranged on the outer walls of the two sides of the cabinet body in a penetrating mode, the projection of the tail end of the knocking hammer is located at the position, close to the top end, of the metal baffle net, and the dustproof plate which is arranged obliquely downwards is arranged on the outer wall of the metal baffle net.

Further, the projection of the bottom of the dust guard in the horizontal plane is located on the outer side of the cabinet body, and the surface of the dust guard is coated with a dust-proof coating.

Further, the weight of the knocking hammer is larger than that of the metal blocking net, and the length of the spring strip is smaller than that of the stop block.

Compared with the prior art, the utility model has the advantages that:

(1) At the fan during operation, the air flow between the inside and outside of cabinet body is accelerated, and then corresponding heat dissipation operation is realized, at this in-process, because of the metal screen blocking leads to cabinet body internal temperature to rise, make the air bag strip transversely extend under the constraint of constraint ring, drive the magnetism and inhale the piece and keep away from knocking the hammer then, simultaneously under the magnetism suction effect, drive the dog motion, make then strike the hammer and lose the blocking constraint of dog, so that fall and form the dust removal effect of knocking to the metal screen blocking, combine the internal temperature variation of cabinet, realize corresponding and strike dust removal processing, guarantee the internal normal heat dissipation of cabinet.

(2) The motion direction of the air bag strip is limited, so that the stop block can be driven to move by means of the extension and the shortening of the air bag strip in the subsequent process, the knocking hammer loses corresponding blocking, and knocking dust removal is achieved.

(3) The size of the sliding groove enables the baffle to have a good suspension interception effect on the knocking hammer when the baffle moves to one end, prevents the knocking hammer from falling down, and conveniently realizes energy storage treatment of the knocking hammer.

(4) When the dust that shakes off is carried at the dust guard, the drop point is in the outside of the cabinet body, therefore the dust that shakes off no longer adheres to the surface at the cabinet body again, and dust coating's setting can prevent that the dust from piling up on the surface of dust guard simultaneously, keeps the smoothness on dust guard surface to this convenience carries the dust.

(5) The weight difference between the knocking hammer and the metal baffle net enables the knocking hammer to have enough impact effect when falling down to the metal baffle net, so that the effect of knocking dust removal is guaranteed, meanwhile, the spring strips are in a non-connection state with the knocking hammer, and the spring strips are extruded by the knocking hammer in a knocking manner, so that the knocking operation of the knocking hammer can be prolonged, and the effect of knocking dust removal is further guaranteed.

Drawings

FIG. 1 is an overall schematic of the present utility model;

FIG. 2 is a view of the internal installation of the cabinet of the present utility model;

FIG. 3 is an installation view of the knocking dust removal device according to the present utility model;

FIG. 4 is a schematic view of the inside of a tethered ring of the present utility model;

fig. 5 is a cross-sectional view of the dust guard and the metal retainer of the present utility model.

The reference numerals in the figures illustrate:

1. a cabinet body; 2. a dust-proof mechanism; 21. a dust-proof plate; 22. a metal blocking net; 3. a blower; 4. knocking a dust removing mechanism; 41. knocking a hammer; 42. a sliding groove; 43. a spring bar; 44. a stop block; 5. binding the ring; 51. an airbag strip; 52. and a magnetic attraction block.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Example 1:

the utility model provides a multi-channel cabinet for information communication service, referring to fig. 1-4, the multi-channel cabinet comprises a cabinet body 1 and a knocking dust removing mechanism 4, wherein the knocking dust removing mechanism 4 is symmetrically arranged at the lower position of the inner side wall of the cabinet body 1, the dust removing mechanism 2 is arranged on the outer walls of the two sides of the cabinet body 1 in a penetrating manner, the knocking dust removing mechanism 4 comprises a knocking hammer 41, a sliding groove 42, a spring bar 43 and a stop block 44, the knocking hammer 41 is arranged on the inner wall of the cabinet body 1 through a shaft piece, the sliding groove 42 is arranged on the inner wall of the cabinet body 1 and is positioned below the shaft piece, the stop block 44 is connected in a sliding manner, the spring bar 43 positioned above the stop block 44 is arranged on the inner wall of the cabinet body 1, the constraint ring 5 positioned between the two groups of knocking hammers 41 is arranged on the inner wall of the cabinet body 1, the constraint ring 5 is connected with an air bag bar 51 in a jogged manner, one end of the air bag bar 51 away from the stop block 44 is connected with a magnetic block 52, and a symmetrically arranged fan 3 is arranged on the bottom wall of the cabinet body 1.

Specifically, the rod body of the knocking hammer 41 and the stop block 44 have magnetic repulsive force, and the magnetic repulsive force is smaller than the magnetic attractive force between the stop block 44 and the magnetic attractive block 52;

when the fan 3 works, air flow between the inside and the outside of the cabinet body 1 is accelerated, and corresponding heat dissipation operation is further realized, in the process, dust in the external environment of the cabinet body 1 is accumulated on the surface of the dustproof mechanism 2, so that the heat dissipation efficiency of the cabinet body 1 is influenced, at the moment, the temperature in the cabinet body 1 rises, the air bag strip 51 transversely stretches under the constraint of the constraint ring 5, the magnetic block 52 is driven to be far away from the knocking hammer 41, meanwhile, under the action of magnetic attraction, the stop block 44 is driven to move, and then the blocking constraint of the stop block 44 is lost by the knocking hammer 41, so that the metal blocking net 22 is dropped to form the knocking dust removal effect;

after the dust on the surface of the metal blocking net 22 is knocked off by the knocking hammer 41, the inside of the cabinet body 1 is cooled under the air cooling and heat dissipation effects of the fan 3, after the temperature in the cabinet body 1 is restored to the normal temperature, the air bag strips 51 shrink to enable the stop blocks 44 to be close to the knocking hammer 41 again, in the process, the repulsive action of the stop blocks 44 on the knocking hammer 41 enables the stop blocks 44 to lift up when the position of the knocking hammer 41 is reached, so that the stop blocks 44 can smoothly pass through until reaching the tail end of the sliding groove 42, and the knocking hammer 41 is in a hanging state again so as to perform the knocking dust removal treatment of the next round;

from this utilizes knocking hammer 41, sliding tray 42, spring bar 43, dog 44, constraint ring 5, gasbag strip 51 and magnetism to inhale the cooperation of piece 52, combines the inside temperature variation of cabinet body 1, realizes corresponding knocking dust removal and handles, guarantees the inside normal heat dissipation of cabinet body 1.

The other end of the air bag strip 51 is fixedly connected with the inner wall of the end part of the constraint ring 5, a magnetic attraction effect is provided between the magnetic attraction block 52 and the stop block 44, and the magnetic attraction block 52 and the stop block 44 are positioned on the same horizontal axis.

Specifically, one end of the air bag strip 51 is fixedly connected with the end part of the constraint ring 5, and the air bag strip 51 is arranged on the inner side of the constraint ring 5, so that the movement direction of the air bag strip 51 is limited, and the stop block 44 can be driven to move by means of the extension and shortening of the air bag strip 51 in the subsequent process, so that the knocking hammer 41 loses corresponding blocking, and knocking dust removal operation is realized.

One end of the sliding groove 42 is coaxial with the striking hammer 41, and the other end of the sliding groove 42 is spaced 1cm from the end of the binding ring 5.

Specifically, the sliding groove 42 is sized so that, when the stopper 44 moves to one end, a good overhang interception effect can be achieved on the hammer 41, the hammer 41 is prevented from falling down, and the energy storage process of the hammer 41 is facilitated.

Referring to fig. 5, the dust-proof mechanism 2 includes a dust-proof plate 21 and a metal shielding net 22, the rectangular metal shielding net 22 is installed on the outer walls of two sides of the cabinet body 1, the projection of the tail end of the striking hammer 41 is located at the position of the metal shielding net 22 near the top end, and the dust-proof plate 21 arranged obliquely downwards is installed on the outer wall of the metal shielding net 22.

Specifically, the metal blocking net 22 can realize the interception treatment of dust, the dust blocked on the surface of the metal blocking net 22 after knocking treatment is shaken off on the surface of the dust-proof plate 21, and then rolls off along the surface of the dust-proof plate 21, so that the conveying treatment of the dust is realized.

The projection of the bottom end of the dust-proof plate 21 on the horizontal plane is located on the outer side of the cabinet 1, and the surface of the dust-proof plate 21 is coated with a dust-proof coating.

Specifically, when dust guard 21 carries the dust that shakes off, the landing is in the outside of cabinet body 1, therefore the dust that shakes off no longer adheres to the surface at cabinet body 1 again, and dust coating's setting can prevent that the dust from piling up on dust guard 21's surface simultaneously, keeps dust guard 21 surface's smoothness to this convenience carries the dust.

The weight of the striking hammer 41 is greater than the weight of the metal screen 22, and the length of the spring bar 43 is smaller than the length of the stopper 44.

Specifically, the weight difference between the knocking hammer 41 and the metal screen 22 makes the knocking hammer 41 have enough impact function when falling down to knock the metal screen 22, so as to ensure the effect of knocking dust removal, and meanwhile, the spring strip 43 and the knocking hammer 41 are in a disconnected state, and the spring strip 43 is extruded by the impact when the knocking hammer 41 falls down, so that the knocking operation of the knocking hammer 41 can be prolonged, and the effect of knocking dust removal is further ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution and the modified concept thereof, within the scope of the present utility model.

Claims

1. The utility model provides a multichannel information communication is rack for service, includes the cabinet body (1) and beats dust removing mechanism (4), its characterized in that, the inside wall of the cabinet body (1) is installed in the position down and is beaten dust removing mechanism (4) of symmetrical arrangement, dustproof mechanism (2) are all run through to the both sides outer wall of the cabinet body (1), beat dust removing mechanism (4) including beating hammer (41), sliding tray (42), spring strip (43) and dog (44), the inner wall of the cabinet body (1) is installed through the shaft member and is beaten hammer (41), the inner wall of the cabinet body (1) is equipped with sliding tray (42) that are located the shaft member below, the inside sliding connection of sliding tray (42) has dog (44), the spring strip (43) that are located dog (44) top is installed to the inner wall of the cabinet body (1) is installed and is located constraint ring (5) in the middle of two sets of beating hammers (41), the inside gomphosis of constraint ring (5) is connected with gasbag strip (51), the bottom wall (52) that the air bag (51) were kept away from to the cabinet body (1) is arranged in a distance from symmetrical arrangement of the air-blower (52).

2. The cabinet for multi-channel information communication service according to claim 1, wherein the other end of the air bag strip (51) is fixedly connected with the inner wall of the end part of the constraint ring (5), a magnetic attraction effect is provided between the magnetic attraction block (52) and the stop block (44), and the magnetic attraction block (52) and the stop block (44) are positioned on the same horizontal axis.

3. The cabinet for multi-channel information communication services according to claim 1, wherein one end of the sliding groove (42) is coaxial with the striking hammer (41), and the other end of the sliding groove (42) is spaced 1-3cm from the end of the binding ring (5).

4. The cabinet for multi-channel information communication services according to claim 1, wherein the dustproof mechanism (2) comprises a dustproof plate (21) and a metal shielding net (22), rectangular metal shielding nets (22) are installed on the outer walls of two sides of the cabinet body (1) in a penetrating mode, the projection of the tail end of the knocking hammer (41) is located at the position, close to the top end, of the metal shielding net (22), and the dustproof plate (21) arranged obliquely downwards is installed on the outer wall of the metal shielding net (22).

5. The cabinet for multi-channel information communication services according to claim 4, wherein the projection of the bottom end of the dust-proof plate (21) on the horizontal plane is located outside the cabinet body (1), and the surface of the dust-proof plate (21) is coated with a dust-proof coating.

6. The cabinet for multi-channel information communication services according to claim 4, wherein the weight of said striking hammer (41) is greater than the weight of the metal screen (22), and the length of said spring bar (43) is smaller than the length of the stopper (44).