CN209845618U

CN209845618U - Outdoor electronic information synchronous transmission wind power heat extraction device structure

Info

Publication number: CN209845618U
Application number: CN201920366958.0U
Authority: CN
Inventors: 周先慧
Original assignee: Sichuan Century Tailai Metal Technology Co Ltd
Current assignee: Sichuan Century Tailai Metal Technology Co Ltd
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2019-12-24
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses an outdoor electronic information synchronous transmission wind-force heat abstractor structure, which comprises a housin, the top of casing is provided with the bearing cover, the both ends symmetry of bearing cover is provided with the guide arm, the one end of guide arm is provided with the slider, be provided with guide slot and guide hole on the curb plate of casing respectively, in the guide slot with slider sliding connection, slide with the guide arm in the guide hole and cup joint, be provided with first through-hole and second through-hole on the curb plate of casing respectively, it has the spacer pin to peg graft in the first through-hole, be provided with first bar mouth and second bar mouth on the guide arm respectively, transversely insert in the first bar mouth and be equipped with. Through bi-pass hole limit structure and two strip mouth grafting structures, can realize increasing the quantity of air inlet filter screen to the adverse circumstances condition that different outdoor dust is how much, effectively improved the use flexibility of filter screen, effectively improved the installation agility of filter screen.

Description

Outdoor electronic information synchronous transmission wind power heat extraction device structure

Technical Field

The utility model relates to an information transmission equipment technical field specifically is an outdoor electronic information synchronous transmission wind-force heat extraction device structure.

Background

With the continuous development of information technology, the transmission technology in the information field is greatly improved and advanced, the SDH optical transmission device is a comprehensive information transmission network that integrates multiplexing, line transmission and switching functions, and can realize a plurality of functions such as network effective management, real-time monitoring, dynamic network maintenance, intercommunication among different devices, and the like through a manager and a built-in chip of the optical transmission device, thereby realizing the synchronous transmission of electronic information, wherein the SDH is a comprehensive information transmission network that integrates multiplexing, line transmission and switching functions and is operated by a unified network management system, is a synchronous optical network proposed by the research of american bell communication technology, and under certain conditions, the SDH optical transmission device may be used in an environment under outdoor eaves, and the SDH optical transmission device itself is heat-radiated by a wind-powered heat-extraction air cooling mode, the fans at the two sides can suck the heat generated in the SDH optical transmission equipment to the outside in an air suction and heat dissipation mode, and the pressure in the equipment is reduced, so that the cold air from the outside can naturally enter from the air inlet at the top end to realize air cooling and heat dissipation, however,

1. in outdoor use, if the outdoor environment is dusty, the single filter screen at the top can not completely filter the dusty dust, and at the moment, if a filter screen needs to be superposed on the single filter screen for double-filter-screen filtering, the use flexibility of the filter screen is reduced;

2. in addition, an elastic bolt inserting structure is not usually arranged, so that the convenience of mounting the filter screen cannot be realized, and the mounting rapidity of the filter screen is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an outdoor electronic information synchronous transmission wind-force heat extraction device structure to solve the lower problem of the installation agility of the lower, filter screen of the use flexibility of the filter screen that prior art exists.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an outdoor electronic information synchronous transmission wind-force heat abstractor structure, includes the casing, the top of casing is provided with the bearing cover, the both ends symmetry of bearing cover is provided with the guide arm, the one end of guide arm is provided with the slider, be provided with guide slot and guide hole on the curb plate of casing respectively, in the guide slot with slider sliding connection, cup joint with the guide arm slip in the guide hole, be provided with first through-hole and second through-hole on the curb plate of casing respectively, it has the spacer pin to peg graft in the first through-hole, be provided with first bar mouth and second bar mouth on the guide arm respectively, transversely insert in the first bar mouth and be equipped with the filter screen.

Preferably, the sliding block is provided with a limiting groove, and the limiting groove is inserted into the limiting pin.

Preferably, a magnetic block is arranged on the inner wall of the groove at one end of the limiting groove.

Preferably, the number of the first through holes, the second through holes and the sliding blocks is two respectively, and the first through holes, the second through holes and the sliding blocks are arranged in bilateral symmetry by taking the vertical central axis of the shell as a center.

Preferably, the guide rod is vertically provided with a jack, a bolt is inserted in the jack, the sliding block is provided with a clamping groove, the clamping groove is clamped with the bolt, and a spring is arranged between one end of the guide rod and the bolt.

Preferably, the filter screen is provided with a preset hole, and the preset hole is inserted into the bolt.

Preferably, the supporting hood is provided with an air inlet.

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

1. through the double-through-hole limiting structure and the double-strip-shaped-opening inserting structure, the number of the filter screens at the air inlet can be increased aiming at different severe environment conditions of different amounts of outdoor dust, and the use flexibility of the filter screens is effectively improved;

2. through elasticity bolt grafting structure, realized the convenience of filter screen installation, effectively improved the installation agility of filter screen.

Drawings

FIG. 1 is a sectional view of the whole structure of the present invention;

FIG. 2 is a partial cross-sectional view of the left-side dual-through-hole limiting structure and the dual-bar-shaped-port plugging structure of the present invention;

fig. 3 is a schematic top view of the sliding structure of the guide rod of the bearing cover of the present invention.

In the figure: the device comprises a shell 1, a bearing cover 2, an air inlet 21, a filter screen 3, a preset hole 31, a guide rod 4, a jack 41, a plug 42, a spring 43, a guide groove 5, a slide block 6, a limit groove 61, a limit pin 62, a first through hole 63, a magnetic block 64, a second through hole 65, a clamping groove 7, a guide hole 8, a first strip-shaped opening 9 and a second strip-shaped opening 91.

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 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.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a wind power heat extraction device structure for synchronously transmitting outdoor electronic information comprises a shell 1, the shell 1 is an outer shell of SDH optical transmission equipment, the whole shell adopts a cuboid shell structure made by bending aluminum alloy plates, the interior is hollow, fans are arranged on two sides of the shell, the fan is of a type that the fan is connected to a power supply wiring row in the shell 1 through a lead, the fan is electrified and exhausts air to the outer side of the shell 1, heat generated in the shell 1 can be exhausted, an opening is preset on a top side top plate of the shell 1 and vertically aligned with a filter screen 3 and an air inlet 21, cold air above the fan downwards enters through the air inlet 21 and is filtered by the filter screen 3 to enter the hollow interior of the shell 1, air-cooling heat dissipation circulation is realized, a bearing cover 2 is arranged above the shell 1, the bearing cover 2 integrally adopts a cover body made by bending aluminum alloy plates, the whole shell surrounds the outside, the inner part of the bearing cover 2 is provided with a groove, two ends of the bearing cover 2 are symmetrically provided with guide rods 4, the lower ends of the guide rods 4 are provided with sliding blocks 6, side plates of the shell 1 are respectively provided with a guide groove 5 and a guide hole 8, the guide groove 5 is connected with the sliding block 6 in a sliding way, the guide hole 8 is sleeved with the guide rods 4 in a sliding way, the side plates of the shell 1 are respectively provided with a first through hole 63 and a second through hole 65, referring to figure 3, the number of the first through hole 63, the number of the second through holes 65 and the number of the sliding blocks 6 are respectively two, the first through hole 63 and the second through hole are arranged in a bilateral symmetry way by taking a vertical central axis of the shell 1 as a center, referring to figure 2, a limit pin 62 is inserted in the first through hole 63, the guide rods 4 are respectively provided with a first strip-shaped opening 9 and a second strip-shaped opening 91, elastic sealing gaskets are, the elastic sealing gasket can extrude with the outer wall surface of the filter screen 3 to realize sealing, thereby preventing dust from entering from gaps between the outer walls of the first strip-shaped opening 9 and the second strip-shaped opening 91 and the filter screen 3, the filter screen 3 is a common filter screen, the whole filter screen is a cuboid plastic shell, a non-woven fabric filter element is arranged inside the filter screen, preset holes 31 can be vertically and symmetrically drilled on the plastic shells at the two ends of the filter screen, a limiting groove 61 is arranged on the sliding block 6, the limiting groove 61 is spliced with the limiting pin 62, a magnetic block 64 is arranged on the inner wall of the right groove of the limiting groove 61, the magnetic block 64 is a common artificial magnet capable of generating a magnetic field, the whole filter screen is made of neodymium iron boron alloy material, can generate magnetic adsorption force after contacting with the right end surface of the iron limiting pin 62, the limiting pin 62 can be rapidly and stably spliced in the limiting groove 61, a vertical jack 41, a bolt 42 is inserted into the jack 41, a slot 7 is arranged on the slide block 6, the slot 7 is clamped with the bolt 42, a spring 43 is arranged between the upper end surface of the guide rod 4 and the bolt 42, the stretching length of the spring 43 can meet the requirement that the bolt 42 moves upwards and retreats to the upper side part of the jack 41, a preset hole 31 is arranged on the filter screen 3, the preset hole 31 is in inserted connection with the bolt 42, when outdoor environment dust is more, the bolts 42 on two sides can be pulled out of the first through hole 63, then the bearing cover 2 moves upwards, the slide block 6 is driven by the guide rod 4 to move upwards along the guide slot 5, when the limiting slot 61 is aligned with the second through hole 65, the bearing cover 2 stops moving, then the bolts 42 on two sides penetrate through the second through hole 65 and are inserted into the limiting slot 61, namely, the slide block 6 and the bearing cover 2 are clamped and positioned, at the moment, because the bearing cover 2 moves upwards for a certain distance, then the second, then the latch 42 is moved upward and retreats into the upper part of the insertion hole 41 of the guide rod 4, at this time, the spring 43 is stretched and deformed, at this time, the second strip-shaped opening 91 arranged transversely is penetrated transversely, then the second filter screen 3 is transversely inserted into the second strip-shaped opening 91, the preset hole 31 on the second filter screen 3 is aligned with the jack 41, the bolt 42 is released, the spring 43 releases the back tension, the bolt 42 is driven to move downwards and penetrate through the preset hole 31 on the second filter screen 3, and then the bolt is clamped into the clamping groove 7, the installation of the second filter screen 3 can be realized, at the moment, the second filter screen 3 and the first filter screen 3 preset at the upper end form a double-layer overlapped filter screen, the dust filtering effect of the SDH optical transmission equipment is further improved when the air enters, meanwhile, the use flexibility of the filter screen 3 is improved, the filter screen 3 is convenient to install, and the installation rapidity of the filter screen 3 is improved.

Referring to fig. 1 and 2, an air inlet 21 is formed in the support hood 2, the air inlet 21 is formed by a plurality of preset punched holes, the support hood 2 penetrates vertically and is distributed in a transverse arrangement, and external air can enter the support hood.

The utility model discloses when concrete implementation: when the outdoor environment is dusty, the bolts 42 at both sides can be pulled out of the first through holes 63, then the support cover 2 is moved upwards, the slide block 6 is driven to move upwards along the guide groove 5 by the guide rod 4, when the limiting groove 61 is aligned with the second through hole 65, the support cover 2 is stopped moving, then the bolts 42 at both sides penetrate through the second through hole 65 and are inserted into the limiting groove 61, then the slide block 6 and the support cover 2 can be clamped and positioned, at this time, because the support cover 2 moves upwards for a certain distance, the second strip-shaped opening 91 is moved upwards out of the guide groove 5, then the bolts 42 are moved upwards and are retracted into the upper end part of the insertion hole 41 of the guide rod 4, at this time, the spring 43 is stretched and deformed, at this time, the second strip-shaped opening 91 transversely arranged is transversely penetrated, then the second filter screen 3 is transversely inserted into the second strip-shaped opening 91, and the preset hole 31 on the second filter screen, loosen the bolt 42, the spring 43 releases the pulling force, drive the bolt 42 to move downwards and run through the preset hole 31 on the second filter screen 3, then the card is blocked into the slot 7, the installation of the second filter screen 3 can be realized, at this moment, the second filter screen 3 and the first filter screen 3 preset at the upper end form a double-layer overlapped filter screen, the dust filtering effect when the SDH optical transmission equipment itself admits air is further improved, meanwhile, the use flexibility of the filter screen 3 is also improved, and the installation of the filter screen 3 is very convenient, and the installation rapidity of the filter screen 3 is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an outdoor electronic information synchronous transmission wind-force heat extraction device structure, includes casing (1), its characterized in that: the top of casing (1) is provided with bearing cover (2), the both ends symmetry of bearing cover (2) is provided with guide arm (4), the one end of guide arm (4) is provided with slider (6), be provided with guide slot (5) and guide hole (8) on the curb plate of casing (1) respectively, with slider (6) sliding connection in guide slot (5), slide with guide arm (4) and cup joint in guide hole (8), be provided with first through-hole (63) and second through-hole (65) on the curb plate of casing (1) respectively, it has spacer pin (62) to peg graft in first through-hole (63), be provided with first bar mouth (9) and second bar mouth (91) on guide arm (4) respectively, transversely insert in first bar mouth (9) and be equipped with filter screen (3).

2. The outdoor electronic information synchronous transmission wind power heat removal device structure of claim 1, wherein: the sliding block (6) is provided with a limiting groove (61), and the limiting groove (61) is connected with a limiting pin (62) in an inserting mode.

3. The outdoor electronic information synchronous transmission wind power heat removal device structure of claim 2, wherein: and a magnetic block (64) is arranged on the inner wall of the groove at one end of the limiting groove (61).

4. The outdoor electronic information synchronous transmission wind power heat removal device structure of claim 1, wherein: the number of the first through holes (63), the number of the second through holes (65) and the number of the sliding blocks (6) are respectively two, and the first through holes, the second through holes and the sliding blocks are arranged in a bilateral symmetry mode by taking a vertical central axis of the shell (1) as a center.

5. The outdoor electronic information synchronous transmission wind power heat removal device structure of claim 1, wherein: the guide rod (4) is vertically provided with a jack (41), a bolt (42) is inserted in the jack (41), a clamping groove (7) is formed in the sliding block (6), the clamping groove (7) is connected with the bolt (42) in a clamping mode, and a spring (43) is arranged between one end of the guide rod (4) and the bolt (42).

6. The wind power heat removal device structure for synchronously transmitting outdoor electronic information according to claim 1 or 5, wherein: the filter screen (3) is provided with a preset hole (31), and the preset hole (31) is inserted into the plug pin (42).

7. The outdoor electronic information synchronous transmission wind power heat removal device structure of claim 1, wherein: an air inlet (21) is arranged on the bearing cover (2).