CN211854355U

CN211854355U - Dust filtering and ventilating device for communication base station machine room

Info

Publication number: CN211854355U
Application number: CN202020193872.5U
Authority: CN
Inventors: 李伟
Original assignee: Yunnan Huaguo Technology Co ltd
Current assignee: Yunnan Huaguo Technology Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-03
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to the technical field of communication base station maintenance equipment, in particular to a dust filtering and ventilating device of a communication base station machine room, which comprises an installation box body, ventilation openings are arranged at the front and the rear of the installation box body, a screw rod, a limiting slide rod, a filter plate, a drying component and a mounting plate are arranged in parallel in the inner cavity of the installation box body, a first servo motor is fixed at the position of the screw rod corresponding to the top wall of the installation box body, a scraper blade is horizontally arranged on the screw rod and the limiting slide rod, one side of the scraper blade is tightly attached to the filter plate, a through groove is arranged on the bottom wall of the installation box body, a dust collecting component is fixed at the bottom of the through groove, a second servo motor is fixed at the right side of the mounting plate, and the power output end of the second servo motor runs through the mounting plate through a bearing and is connected, the influence of water vapor in the air on components in the machine room is avoided.

Description

Dust filtering and ventilating device for communication base station machine room

Technical Field

The utility model relates to a communication base station maintenance of equipment technical field, concretely relates to communication base station computer lab strain dirt ventilation unit.

Background

A base station, i.e. a public mobile communication base station, is an interface device for a mobile device to access the internet, and is a form of a radio station, which is a radio transceiver station for information transmission with a mobile phone terminal through a mobile communication switching center in a certain radio coverage area. The construction of mobile communication base stations is an important part of the investment of mobile communication operators, and is generally carried out around the factors of coverage, call quality, investment benefit, difficult construction, convenient maintenance and the like. With the development of mobile communication network services toward datamation and packetization, the development trend of mobile communication base stations is also inevitably to make the mobile communication base stations broadband, large coverage area construction and IP.

The patent number is CN201721153112.6 discloses a communication base station computer lab strains dirt ventilation unit, including the ventilation case main part, including a motor, an end cap, a controller, and a cover plate, the flabellum, double-deck filter screen, the second grade filter screen, the tail cover, strain dirt filter screen and mount, ventilation case main part front end air outlet is equipped with double-deck filter screen, two parts are equipped with the mount about ventilation case main part front end, ventilation case main part rear end is equipped with the tail cover, be equipped with in the tail cover inner chamber and strain the dirt filter screen, be equipped with the motor in the ventilation case main part rear end inner chamber, the pivot and the flabellum axis connection of motor, ventilation case main part upper end is equipped with the reservoir stratum, the reservoir stratum. However, the dust filtering ventilation device has the following defects: firstly, when the dust filtering ventilation device is used for cleaning the filter screen, the filter screen needs to be taken out for cleaning, and the use is inconvenient; secondly, the dust filtering ventilation device has no dehumidification function and can not prevent water vapor in the air from entering the device.

Based on this, the utility model designs a communication base station computer lab strains dirt ventilation unit to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve the problem that provides among the above-mentioned background art, provide a communication base station computer lab dust filtration ventilation unit.

In order to achieve the above object, the utility model provides a following technical scheme: a dust filtering and ventilating device for a communication base station machine room comprises a mounting box body, wherein a plurality of ventilating openings are formed in the front and the back of the mounting box body, one end of an inner cavity of the mounting box body is vertically provided with a screw rod through a bearing, a first servo motor is fixedly arranged on the top wall of the mounting box body corresponding to the position of the screw rod, the power output end of the first servo motor penetrates through the top wall of the mounting box body through the bearing to be connected with the screw rod, a vertically arranged limiting slide rod is fixedly arranged on the right side of the screw rod, a scraping plate is horizontally arranged on the screw rod and the limiting slide rod, the screw rod penetrates through the scraping plate through a threaded hole, the limiting slide rod penetrates through the scraping plate in a sliding manner, a filter plate is arranged on the right side of the scraping plate, one side of the scraping plate is tightly, the filter right side is fixed with drying assembly through the bolt, drying assembly right side is fixed with the mounting panel, the mounting panel right side is fixed with second servo motor, second servo motor power take off end runs through the mounting panel through the bearing and is connected with the fan.

Furthermore, in the dust filtering and ventilating device, the dust collecting assembly comprises a shell, a dust collecting box is inserted into the shell, a pull handle is fixed at the front end of the dust collecting box, and the through groove is communicated with the inner cavity of the shell.

Further, among the above-mentioned dust filtration ventilation unit, drying assembly includes the cardboard, the cardboard lateral wall is connected with the storage box, the storage box top has been seted up and has been accessed the mouth, a plurality of through-holes have been seted up to the storage box lateral wall, the drier has been placed in the storage box.

Further, in the dust filtration and ventilation device, the drying agent is a calcium chloride drying agent or a silica gel drying agent.

Further, in the dust filtration ventilation device, the first servo motor and the second servo motor are of an EMME-AS type.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, the utility model cleans the dust accumulated on the filter plate through the scraper blade, is convenient and fast, and collects the cleaned dust through the dust collecting component at the bottom, thereby avoiding the dust from accumulating in the device; secondly, through the drying assembly who sets up, can carry out the drying to the air in the device, avoid the vapor in the air to cause the influence to the components and parts in the computer lab.

Drawings

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

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

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic structural view of the drying assembly of the present invention;

fig. 4 is a schematic view of the structure of the fan and the mounting plate of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-mounting box body, 2-ventilation opening, 3-screw rod, 4-first servo motor, 5-limiting slide rod, 6-scraping plate, 7-filtering plate, 8-dust collecting component, 801-shell, 802-dust collecting box, 803-pull handle, 9-through groove, 10-drying component, 1001-clamping plate, 1002-storage box, 1003-access opening, 11-mounting plate, 12-second servo motor, 13-fan and 14-bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: a dust filtering and ventilating device for a communication base station machine room comprises a mounting box body 1, a plurality of ventilation openings 2 are formed in the front and the back of the mounting box body 1, a screw rod 3 is vertically arranged at one end of an inner cavity of the mounting box body 1 through a bearing, a first servo motor 4 is fixed on the position, corresponding to the screw rod 3, of the top wall of the mounting box body 1, a power output end of the first servo motor 4 penetrates through the top wall of the mounting box body 1 through the bearing to be connected with the screw rod 3, a vertically arranged limiting slide rod 5 is fixed on the right side of the screw rod 3, a scraper 6 is horizontally arranged on the screw rod 3 and the limiting slide rod 5, the screw rod 3 penetrates through the scraper 6 through a threaded hole, the limiting slide rod 5 penetrates through the scraper 6 in a sliding manner, a filter plate 7 is arranged on the right side of the scraper 6, one side of the scraper 6 is tightly attached to the filter, the right side of the filter plate 7 is fixed with a drying assembly 10 through a bolt 14, the right side of the drying assembly 10 is fixed with a mounting plate 11, the right side of the mounting plate 11 is fixed with a second servo motor 12, and the power output end of the second servo motor 12 penetrates through the mounting plate 11 through a bearing to be connected with a fan 13.

The ash collecting component 8 comprises a shell 801, an ash collecting box 802 is inserted in the shell 801, a pull handle 803 is fixed at the front end of the ash collecting box 802, and the through groove 9 is communicated with the inner cavity of the shell 801. Drying assembly 10 includes cardboard 1001, and cardboard 1001 lateral wall is connected with storage box 1002, and storage box 1002 top has seted up access opening 1003, and a plurality of through-holes have been seted up to storage box 1002 lateral wall, have placed the drier in the storage box 1002. The desiccant is calcium chloride desiccant or silica gel desiccant, and the calcium chloride desiccant and the silica gel desiccant have more excellent water absorption performance than common desiccants. The first servomotor 4 and the second servomotor 12 are of the type EMME-AS.

One specific application of this embodiment is: the utility model discloses during the use, open the switch of second servo motor 12, second servo motor 12 drives fan 13 and rotates and induced drafts, and the air passes through the front end vent and gets into, and after filter 7, the dust in the air is filtered, and the back air is behind dry subassembly 10, and the vapor in the air is absorbed under the effect of drier, then in the vent entering computer lab through the rear end. When the dust that accumulates on the filter 7 is too much, open the switch of first servo motor 4, first servo motor 4 drives scraper blade 6 and moves down, and the scraper blade will pile up the dust on filter 7 and strike off, and the dust of striking off passes through logical groove 9 and gets into in the collection ash box 802 in the collection ash subassembly 8. When the dust in the dust box 802 is excessive, the dust box 802 is pulled out by the pull handle 803, and the dust is poured out. At the same time, the second servomotor 12 can be reversed, and the filter plate is further cleaned by the reverse air flow. When the drying agent in the drying assembly 10 is saturated with water, the bolt 14 is removed to take out the drying assembly 10, the drying agent saturated with water is poured out from the access port, a new drying agent is replaced, and the drying assembly is reinstalled.

It is worth noting that: the whole device realizes control over the servo motor through the control button, and the first servo motor 4 and the second servo motor 12 matched with the control button are common equipment, belong to the existing mature technology, and are not repeated for electrical connection relations and specific circuit structures. The provision of a power source is also well known in the art and the present invention is primarily intended to protect the mechanical device, so the present invention does not explain the control scheme and circuit connections in detail.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a communication base station computer lab dust filtration ventilation unit, includes installation box (1), its characterized in that: the front and the back of the installation box body (1) are both provided with a plurality of ventilation openings (2), one end of the inner cavity of the installation box body (1) is vertically provided with a screw rod (3) through a bearing, the top wall of the installation box body (1) is fixedly provided with a first servo motor (4) corresponding to the position of the screw rod (3), the power output end of the first servo motor (4) penetrates through the top wall of the installation box body (1) through the bearing to be connected with the screw rod (3), the right side of the screw rod (3) is fixedly provided with a vertically arranged limit slide rod (5), the screw rod (3) and the limit slide rod (5) are horizontally provided with a scraper (6), the screw rod (3) penetrates through the scraper (6) through a threaded hole, the limit slide rod (5) penetrates through the scraper (6) in a sliding manner, the right side of the scraper (6) is provided with a filter plate (7), one side, installation box (1) diapire corresponds filter (7) left side position and has been seted up logical groove (9), installation box (1) bottom corresponds logical groove (9) position fixation has an album ash subassembly (8), filter (7) right side is fixed with drying assembly (10) through bolt (14), drying assembly (10) right side is fixed with mounting panel (11), mounting panel (11) right side is fixed with second servo motor (12), second servo motor (12) power take off end runs through mounting panel (11) through the bearing and is connected with fan (13).

2. The dust filtering and ventilating device for the machine room of the communication base station as claimed in claim 1, wherein: the ash collecting component (8) comprises a shell (801), an ash collecting box (802) is inserted in the shell (801), a pull handle (803) is fixed at the front end of the ash collecting box (802), and the through groove (9) is communicated with the inner cavity of the shell (801).

3. The dust filtering and ventilating device for the machine room of the communication base station as claimed in claim 1, wherein: the drying component (10) comprises a clamping plate (1001), wherein the side wall of the clamping plate (1001) is connected with a storage box (1002), the top of the storage box (1002) is provided with an access opening (1003), the side wall of the storage box (1002) is provided with a plurality of through holes, and a drying agent is placed in the storage box (1002).

4. The dust filtering and ventilating device for the machine room of the communication base station as claimed in claim 3, wherein: the desiccant is calcium chloride desiccant or silica gel desiccant.

5. The dust filtering and ventilating device for the machine room of the communication base station as claimed in claim 1, wherein: the first servo motor (4) and the second servo motor (12) are EMME-AS type.