CN211909034U

CN211909034U - Silencing device for communication base station

Info

Publication number: CN211909034U
Application number: CN202021120600.9U
Authority: CN
Inventors: 陈冬霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2020-11-10
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses an silencing device for communication base station, including base and two abatvoix, the mounting groove has been seted up at the middle part on base top, and the inside of mounting groove is inlayed and is equipped with the mounting panel, and the tank bottom equidistance fixed mounting of mounting groove has a plurality of damper, and a plurality of jacks have been seted up to base top both sides equidistance, and the bottom equidistance fixed mounting of two abatvoix has a plurality of posts of inserting, and a plurality of posts of inserting alternate with the jack that corresponds to be connected, and the avris fixed mounting on base top has the backplate, is provided with block mechanism between backplate and. The utility model discloses a mounting groove internally mounted's damper, buffer spring through damper internally mounted has better buffering effect, reduces the vibrations that communications facilities work produced to effectual noise reduction, through the honeycomb holes that the abatvoix of base both sides installation and abatvoix and backplate avris were seted up, be convenient for to the elimination of sound, the pollution of noise reduction.

Description

Silencing device for communication base station

Technical Field

The utility model relates to the field of communication technology, in particular to silencing device for communication base station.

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 existing communication base station can generate a large amount of noise due to the vibration of communication equipment in the working process, and the influence of the noise generated by the communication equipment is not eliminated at present, so that the noise is generated around the communication base station, and the life of surrounding residents is influenced, therefore, the noise reduction device for the communication base station is required to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a silencing device for communication base station to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an silencing device for communication base station, includes base and two abatvoix, the mounting groove has been seted up at the middle part on base top, the inside of mounting groove is inlayed and is equipped with the mounting panel, the tank bottom equidistance fixed mounting of mounting groove has a plurality of damper, a plurality of jacks have been seted up to base top both sides equidistance, two the bottom equidistance fixed mounting of abatvoix has a plurality of posts of inserting, and is a plurality of the post is inserted and the jack that corresponds alternates to be connected, the avris fixed mounting on base top has the backplate, be provided with block mechanism between backplate and two abatvoix, a plurality of acoustic holes have all been seted up to one side of backplate and.

Preferably, damper includes two fixed blocks, two fixed mounting has the horizontal pole between the fixed block, the both ends of horizontal pole are all overlapped and are equipped with first spacing spring, two the one end of first spacing spring and one side fixed connection who corresponds the fixed block, two the equal fixed mounting in one end of first spacing spring has solid fixed ring, two gu fixed ring establishes with the horizontal pole cover and is connected, two gu fixed ring's top all rotates and is connected with the connecting rod, two the one end of connecting rod rotates through the pivot and is connected with U type piece, two the equal fixed mounting in top of fixed block has buffer spring, two the roof is installed on buffer spring's top, the middle part of roof bottom and the top fixed connection of U type piece.

Preferably, the block mechanism includes two L type pieces, two the top and the bottom of abatvoix avris all set up flutedly, four the equal fixed mounting of one side cell wall of recess has the spacing spring of second, four the equal fixed mounting of one end of the spacing spring of second has L type piece, the slot has all been seted up at the both ends of backplate one side, two the through-hole has all been seted up to the top cell wall and the bottom cell wall of slot, four the one end of L type piece alternates with corresponding the through-hole and is connected.

Preferably, a sealing strip is attached to the joint of the sound-absorbing plate and the back plate.

Preferably, the size of the plug end is matched with the inner diameter of the jack.

Preferably, the top end of the mounting plate is provided with anti-skid grains which are uniformly distributed.

The utility model discloses a technological effect and advantage:

(1) through the damping mechanism arranged in the mounting groove and the buffer spring arranged in the damping mechanism, the damping effect is better, the vibration generated by the work of the communication equipment is reduced, and the noise is effectively reduced;

(2) through the acoustic board of base both sides installation and the honeycomb holes that acoustic board and backplate avris were seted up, be convenient for to the elimination of sound, the pollution of noise reduction.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the base of the present invention.

Fig. 3 is a schematic view of the structure of the damping mechanism of the present invention.

Fig. 4 is a schematic view of the connection structure between the back plate and the side surface of the present invention.

Fig. 5 is an enlarged view of fig. 4A according to the present invention.

Fig. 6 is a schematic view of the structure of the base of the present invention.

Fig. 7 is a schematic view of the front structure of the sound-absorbing board of the present invention.

In the figure: 1. a base; 2. a sound-absorbing panel; 3. mounting grooves; 4. mounting a plate; 5. an L-shaped block; 6. a sound absorption hole; 7. a damping mechanism; 8. a fixed block; 9. a buffer spring; 10. a first limit spring; 11. a cross bar; 12. a fixing ring; 13. a connecting rod; 14. a U-shaped block; 15. a top plate; 16. a slot; 17. a groove; 18. a second limit spring; 19. a jack; 20. inserting a column; 21. a back plate.

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.

The utility model provides a silencing device for communication base station as shown in figures 1-7, which comprises a base 1 and two sound-absorbing boards 2, wherein the middle part of the top end of the base 1 is provided with a mounting groove 3, the inside of the mounting groove 3 is embedded with a mounting plate 4, the top end of the mounting plate 4 is provided with evenly distributed anti-skid veins, the tank bottom of the mounting groove 3 is equidistantly and fixedly provided with a plurality of damping mechanisms 7, the two sides of the top end of the base 1 are equidistantly provided with a plurality of jacks 19, the bottom ends of the two sound-absorbing boards 2 are equidistantly and fixedly provided with a plurality of inserting columns 20, the plurality of inserting columns 20 are in alternate connection with the corresponding jacks 19, the size of the end heads of the inserting columns 20 is matched with the inner diameter of the jacks 19, the inserting columns 20 are ensured to be completely inserted into the jacks 19, thereby ensuring the installation firmness of the sound-absorbing boards 2, the side of, a plurality of sound absorption holes 6 are formed in the back plate 21 and one side of each of the two sound absorption plates 2, sealing strips are attached to the joints of the sound absorption plates 2 and the back plate 21, and the sealing performance of the joints is guaranteed through the attached sealing strips;

the damping mechanism 7 comprises two fixed blocks 8, a cross rod 11 is fixedly installed between the two fixed blocks 8, two ends of the cross rod 11 are both sleeved with first limiting springs 10, one ends of the two first limiting springs 10 are fixedly connected with one side of the corresponding fixed block 8, one ends of the two first limiting springs 10 are both fixedly provided with fixing rings 12, the two fixing rings 12 are sleeved with the cross rod 11 and connected, the tops of the two fixing rings 12 are both rotatably connected with connecting rods 13, one ends of the two connecting rods 13 are rotatably connected with U-shaped blocks 14 through rotating shafts, the top ends of the two fixed blocks 8 are both fixedly provided with buffer springs 9, the top ends of the two buffer springs 9 are provided with top plates 15, the middle parts of the bottom ends of the top plates 15 are fixedly connected with the top ends of the U-shaped blocks 14, and noise generated by vibration of;

block mechanism includes two L type pieces 5, the top and the bottom of 2 avris of two abatvoix all set up fluted 17, the equal fixed mounting of one side cell wall of four recess 17 has the spacing spring 18 of second, the equal fixed mounting of one end of four spacing springs 18 of second has L type piece 5, slot 16 has all been seted up at the both ends of backplate 21 one side, the through-hole has all been seted up to the top cell wall and the bottom cell wall of two slots 16, the one end of four L type pieces 5 alternates with corresponding the through-hole and be connected, through the lift of the spacing spring 18 control L type piece 5 of second, through the flexible of L type piece 5, be convenient for make L type piece 5 alternate with the through-hole, thereby make things convenient for abatvoix 2's installation.

The utility model discloses the theory of operation: when this silencing device for communication basic station is used to needs, artificial installs communication equipment on the top of mounting panel 4, in-process at work when communication basic station, communication basic station vibrations drive mounting panel 4 vibrations, when mounting panel 4 shakes, buffer spring 9 through installation between fixed block 8 and the mounting panel 4 has better buffering effect, the noise that effectual reduction communication equipment vibrations produced, the noise that communication equipment produced simultaneously propagates to abatvoix 2 when, honeycomb holes through abatvoix 2 surface is seted up, the change is inserted and is broadcast the way, the noise that effectual reduction communication basic station produced, avoid noise pollution.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

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. A silencing device for a communication base station comprises a base (1) and two sound-absorbing boards (2), it is characterized in that the middle part of the top end of the base (1) is provided with an installation groove (3), the mounting plate (4) is embedded in the mounting groove (3), a plurality of damping mechanisms (7) are fixedly mounted at equal intervals at the bottom of the mounting groove (3), a plurality of jacks (19) are arranged on two sides of the top end of the base (1) at equal intervals, a plurality of inserting columns (20) are fixedly arranged at equal intervals of the bottom ends of the two sound-absorbing boards (2), the inserting columns (20) are connected with the corresponding jacks (19) in an inserting way, a back plate (21) is fixedly arranged at the side edge of the top end of the base (1), a clamping mechanism is arranged between the back plate (21) and the two sound-absorbing plates (2), and a plurality of sound absorption holes (6) are formed in one sides of the back plate (21) and the two sound absorption plates (2).

2. The silencing device for the communication base station as recited in claim 1, wherein the damping mechanism (7) comprises two fixed blocks (8), a cross rod (11) is fixedly installed between the two fixed blocks (8), the two ends of the cross rod (11) are both sleeved with first limiting springs (10), one ends of the two first limiting springs (10) are fixedly connected with one side of the corresponding fixed block (8), one ends of the two first limiting springs (10) are both fixedly provided with fixing rings (12), the two fixing rings (12) are sleeved with the cross rod (11) and connected, the tops of the two fixing rings (12) are both rotatably connected with connecting rods (13), one ends of the two connecting rods (13) are rotatably connected with U-shaped blocks (14) through rotating shafts, the tops of the two fixed blocks (8) are both fixedly provided with buffer springs (9), two roof (15) are installed on the top of buffer spring (9), the top fixed connection of the middle part and the U type piece (14) of roof (15) bottom.

3. The silencing device for the communication base station as claimed in claim 1, wherein the engaging mechanism comprises two L-shaped blocks (5), the top and the bottom of the sides of the two sound-absorbing boards (2) are respectively provided with a groove (17), one side wall of each of the four grooves (17) is fixedly provided with a second limiting spring (18), one end of each of the four second limiting springs (18) is fixedly provided with an L-shaped block (5), the two ends of one side of the back board (21) are respectively provided with a slot (16), the top and bottom wall of each of the two slots (16) are respectively provided with a through hole, and one end of each of the four L-shaped blocks (5) is inserted into and connected with the corresponding through hole.

4. The silencing device for the communication base station as claimed in claim 1, wherein a sealing strip is attached to the joint of the sound-absorbing plate (2) and the back plate (21).

5. The silencing device for communication base station as claimed in claim 1, wherein the size at the end of said plug post (20) matches the inner diameter of the plug hole (19).

6. The silencing device for the communication base station as recited in claim 1, wherein the top end of the mounting plate (4) is provided with evenly distributed anti-slip lines.