CN108131809B - Communication base station ventilation pipe rain insensitive device - Google Patents

Communication base station ventilation pipe rain insensitive device Download PDF

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Publication number
CN108131809B
CN108131809B CN201711481665.9A CN201711481665A CN108131809B CN 108131809 B CN108131809 B CN 108131809B CN 201711481665 A CN201711481665 A CN 201711481665A CN 108131809 B CN108131809 B CN 108131809B
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CN
China
Prior art keywords
ventilation pipe
rod
base station
baffle
communication base
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CN201711481665.9A
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Chinese (zh)
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CN108131809A (en
Inventor
段现英
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TAISHUN YONGQING POWER TECHNOLOGY Co.,Ltd.
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Taishun Yongqing Power Technology Co ltd
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Priority to CN201711481665.9A priority Critical patent/CN108131809B/en
Publication of CN108131809A publication Critical patent/CN108131809A/en
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/02Ducting arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/28Arrangement or mounting of filters

Abstract

The invention discloses a rainproof device for a ventilation pipe of a communication base station, which comprises a main body, wherein the right side of the main body is provided with the ventilation pipe, the inner wall of the right side of the ventilation pipe is provided with a filter screen, the right side of the ventilation pipe is provided with a baffle, the right side of the baffle is provided with a bump, the left side of the baffle is provided with a first connecting rod, the left side and the right side of the first connecting rod are respectively provided with a second connecting rod, the second connecting rods are connected with the first connecting rods through first rotating shafts, the bottom ends of the first connecting rods are provided with push rods, and the push rods are connected with the. Through the cooperation of baffle and lug, in the weather of meetting overcast and rainy, the rainwater can flow in the inside of main part along the ventilation pipe, influences the basic station and normally works, and the baffle removes the lug and plugs up the ventilation pipe from the inboard, prevents that the rainwater from getting into the main part from the ventilation pipe inside, and instrument in the basic station can not contact with water, has prolonged the service life of basic station, protects the instrument in the basic station.

Description

Communication base station ventilation pipe rain insensitive device
Technical Field
The invention relates to the technical field of communication base stations, in particular to a rainproof device for a ventilation pipe of a communication base station.
Background
A communication base station, also known as a wireless base station, refers to a low power wireless antenna for communicating with a user's mobile phone, the transmitting power varies from several watts to hundreds of watts according to the size of the service range and the number of users, generally, the base station antenna is installed on a building or a transmitting tower fifteen meters to fifty meters away from the ground, in order to prevent rainwater and sundries from flowing back into outdoor ventilation pipes such as a chimney, an umbrella-shaped rain cover is usually installed on the top of the ventilation pipe, for example, a patent with application number 201520866629.4, including a rain cover and a connecting pipe, although the patent can prevent rainwater from entering into the base station, the rain cover cannot achieve the effect of rain protection in the strong rainstorm weather, and rainwater can enter into the base station from gaps, thereby affecting the operation of the base station.
Disclosure of Invention
The invention aims to provide a rainproof device for a ventilation pipe of a communication base station, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a communication base station ventilation pipe rainproof device comprises a main body, wherein a ventilation pipe is installed on the right side of the main body, a filter screen is installed on the inner wall of the right side of the ventilation pipe, a baffle is installed on the right side of the ventilation pipe, a convex block is installed on the right side of the baffle, a first connecting rod is arranged on the left side of the baffle, second connecting rods are arranged on the left side and the right side of the first connecting rod respectively and are connected with the first connecting rod through first rotating shafts, a push rod is arranged at the bottom end of the first connecting rod and is connected with the first connecting rod through a third rotating shaft, the second connecting rods are connected with the main body and the baffle respectively through second rotating shafts, a support rod is installed on the inner wall of the right side of the main body, a fixture block is installed on the left side of the support rod, a groove is formed in the surface, the utility model discloses a hollow rotary rod, including the bull stick, the bull stick is connected with the branch, the bull stick passes through the second dog and links to each other with branch, the gear is installed on the right side of bull stick, the gear links to each other with the fixture block overlap joint, hollow rod is installed in the left side of gear, hollow rod links to each other with the bull stick overlap joint, compression spring has been cup jointed to the outer wall of bull stick, first dog is installed in the left side of bull stick, the bull stick links to each other with the push rod, hollow rod passes through compression spring and links to each other with the second dog.
Preferably, the bottom of ventilation pipe is equipped with the opening, the connecting piece is installed to the open-ended bottom, the drain pipe is installed to the bottom of connecting piece, the outer wall of drain pipe is equipped with the lantern ring, the lantern ring passes through the support and links to each other with the main part.
Preferably, the outer wall of the bump is sleeved with a rubber ring.
Preferably, a shaft sleeve is mounted on the outer wall of the third rotating shaft.
Preferably, a handle is installed on the left side of the pull rod.
Preferably, the outer wall of the handle is provided with a convex rib.
Preferably, the tie rod is connected to the hollow rod by a rivet.
Preferably, a gasket is arranged at the joint of the hollow rod and the rivet.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the matching of the main body and the ventilation pipe, the main body can be affected with damp after not being ventilated for a long time, so that the basic work of the base station is influenced.
2. According to the invention, through the matching of the ventilation pipe and the filter screen, in daily use, in order to prevent garbage and sundries from falling into the main body, the filter screen is arranged on the inner wall of the ventilation pipe under the condition that the normal use of the ventilation pipe is not influenced, so that the garbage and the sundries are isolated outside the main body, the normal work of a main body base station is not influenced, and the normal ventilation of the ventilation pipe is not obstructed.
3. According to the invention, through the matching of the baffle and the lug, rainwater can flow into the main body along the ventilation pipe in rainy days to influence the normal work of the base station, the baffle moves the lug to block the ventilation pipe from the inner side, so that the rainwater is prevented from entering the main body from the ventilation pipe, instruments in the base station cannot be contacted with water, the service life of the base station is prolonged, and the instruments in the base station are protected.
4. According to the invention, through the matching of the first connecting rod and the second connecting rod and the matching of the push rod and the third rotating shaft, the first connecting rod starts to move upwards around the first rotating shaft while the push rod rotates, the second connecting rods on two sides of the first rotating rod start to rotate simultaneously, and the second connecting rods pull the baffle to move upwards while rotating around the second rotating shaft, so that the baffle blocking the ventilation opening is fixed, and the baffle is prevented from being blown away in strong wind weather, and the baffle loses the rainproof performance.
5. According to the invention, the gear is matched with the rotating rod, the clamping block is matched with the groove, the groove is formed in the clamping block, the diameter of the groove is larger than that of the gear, the gear is just clamped in the groove and cannot rotate, the rotation of the rotating rod is limited while the rotation of the gear is limited, the baffle is pushed to one side of the ventilation opening to move, and the ventilation opening is opened at any time according to requirements.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the gear structure of the present invention;
FIG. 3 is a right side view of the turn bar construction of the present invention;
fig. 4 is a schematic view of a drain structure according to the present invention.
In the figure: 1. the main part, 2, the ventilation pipe, 3, the filter screen, 4, the baffle, 5, the lug, 6, the head rod, 7, first pivot, 8, the second connecting rod, 9, the second pivot, 10, branch, 11, the third pivot, 12, the push rod, 13, first dog, 14, the bull stick, 15, the second dog, 16, compression spring, 17, hollow rod, 18, the gear, 19, the fixture block, 20, the pull rod, 21, the recess, 22, the opening, 23, the connecting piece, 24, the drain pipe, 25, the lantern ring, 26, the support, 27, rubber circle, 28, the axle sleeve, 29, the handle, 30, the bead, 31, the rivet, 32, the gasket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a kind of communication base station ventilation pipe rain insensitive device, including the body 1, the right side of the body 1 installs the ventilation pipe 2, through the cooperation of body 1 and ventilation pipe 2, will be damped in the body 1 without ventilating for a long time, influence the basic work of the base station, there are ventilation pipes 2, the air circulates in the ventilation pipe 2, bring the moisture in the body 1 outside the body 1 after the air circulation, thus eliminate the moisture and do not influence the work of the base station itself, the practicability is strong and filter screen 3 is installed on the right side inner wall of the ventilation pipe 2, through the cooperation of ventilation pipe 2 and filter screen 3, in daily use, in order to prevent the rubbish debris from falling into the body 1, under the normal service condition of the ventilation pipe 2, install the filter screen 3 on the inner wall of the ventilation pipe 2, refuse and isolated outside the body 1, thus do not influence the normal work of the body base station, the normal ventilation of, the right side of the ventilation pipe 2 is provided with the baffle 4, the right side of the baffle 4 is provided with the lug 5, through the matching of the baffle 4 and the lug 5, rainwater can flow into the main body along the ventilation pipe 2 in rainy weather, so that the normal work of a base station is influenced, the baffle 4 moves the lug 5 to block the ventilation pipe 2 from the inner side, so that the rainwater is prevented from entering the main body from the ventilation pipe 2, instruments in the base station cannot be contacted with water, the service life of the base station is prolonged, the instruments in the base station are protected, the left side of the baffle 4 is provided with the first connecting rod 6, the left side and the right side of the first connecting rod 6 are respectively provided with the second connecting rods 8, the second connecting rods 8 are connected with the first connecting rods 6 through the first rotating shafts 7, the bottom ends of the first connecting rods 6 are provided with the push rods 12, the push rods 12 are connected with the first connecting rods 6 through the third rotating shafts 11, the baffle 4 is connected with the main body 1 through the second rotating shaft 9, a supporting rod 10 is installed on the inner wall of the right side of the main body 1, a clamping block 19 is installed on the left side of the supporting rod 10, a groove 21 is formed in the surface of the clamping block 19, a rotating rod 14 is arranged on the left side of the supporting rod 10, the rotating rod 14 is connected with the supporting rod 10 through a second stop block 15, a gear 18 is installed on the right side of the rotating rod 14, the gear 18 is connected with the clamping block 10 in an overlapping mode, a hollow rod 17 is installed on the left side of the gear 18, the gear 18 is matched with the rotating rod 14 through the gear 18 and the rotating rod 14, the clamping block 19 is matched with the groove 21, the diameter of the groove 21 is larger than that of the gear, the gear 18 is just clamped in the groove 21 and cannot rotate, the rotation of the rotating rod 14 is limited while the rotation of the gear 18 is limited, the baffle 4 is pushed to one side of the ventilation pipe, the elastic coefficient of a compression spring 16 is 10N/CM, a first stop block 13 is installed on the left side of a rotating rod 14, the rotating rod 14 is connected with a push rod 12, a hollow rod 17 is connected with a second stop block 15 through the compression spring 16, a pull rod 20 is installed on the outer wall of the hollow rod 17, the interior of the base station is often affected with damp, in order to not affect the daily work of the base station, a ventilation pipe 2 is installed on the outer wall of a main body 1, air circulates in the ventilation pipe 2 to remove moisture of the main body 1, after ventilation is finished, the pull rod 20 is pulled, the pull rod 20 drives the rotating rod 14, a gear 18 is separated from a groove 21 formed in a clamping block 19 under the driving of the rotating rod 14, under the condition that the gear 18 is separated from the clamping block 19, the hollow rod 17 presses the compression spring 16, the compression spring 16 is subjected to elastic deformation under the pressure due to the self elastic performance, the pull rod 20 is rotated, the first connecting rod 6 starts to move upwards around the first rotating shaft 7, meanwhile, the second connecting rods 8 on two sides of the first rotating rod 6 start to rotate around the second rotating shaft 9, the second connecting rods 8 pull the baffle plate 4 to move upwards while rotating around the second rotating shaft 9, meanwhile, the lug 5 is inserted into the ventilation pipe 2, when the rainstorm weather occurs, the lug 5 isolates rainwater outside the main body 1, the bottom end of the ventilation pipe 2 is provided with an opening 22, the bottom end of the opening 22 is provided with a connecting piece 23, the bottom end of the connecting piece 23 is provided with a drain pipe 24, the outer wall of the drain pipe 24 is provided with a lantern ring 25, the lantern ring 25 is connected with the main body 1 through a support 26, the support 26 fixes the drain pipe 24, rainwater entering the ventilation pipe 2 is drained from the drain pipe 24, the outer wall of the lug 5 is sleeved with a rubber ring 27 to prevent water leakage at a joint of the lug 5 and the, the third rotating shaft 11 is protected, the handle 29 is installed on the left side of the pull rod 20, the pull rod 20 is convenient to rotate, the convex ribs 30 are arranged on the outer wall of the handle 29, friction force between the convex ribs and the handle 29 is increased, the pull rod 20 is connected with the hollow rod 17 through the rivets 31, the rivets 31 enable the pull rod 20 to be fixed more stably, the gaskets 32 are installed at the joint of the hollow rod 17 and the rivets 31, friction force between the rivets 31 and the hollow rod 17 is increased, and fixation is more stable.
The interior of the base station is often affected with damp, in order not to affect the daily work of the base station, the vent pipe 2 is installed on the outer wall of the main body 1, air circulates in the vent pipe 2 to remove moisture of the main body 1, after the vent is finished, the pull rod 20 is pulled, the pull rod 20 drives the rotating rod 14, the gear 18 is separated from the groove 21 arranged in the fixture block 19 under the driving of the rotating rod 14, under the condition that the gear 18 is separated from the fixture block 19, the hollow rod 17 presses the compression spring 16, the compression spring 16 is elastically deformed under the pressure due to the elastic performance of the compression spring 16, the pull rod 20 is rotated, so as to drive the push rod 12 to rotate together, when the push rod 12 rotates, the first connecting rod 6 starts to move upwards around the first rotating shaft 7, meanwhile, the second connecting rods 8 on the two sides of the first rotating rod 6 start to rotate around the second rotating shaft 9, the second connecting rods 8 simultaneously pull the baffle, and meanwhile, the lug 5 is inserted into the ventilation pipe 2, and the lug 5 isolates rainwater outside the main body 1 when rainstorm weather is met.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
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 (9)

1. The utility model provides a communication base station ventilation pipe rain insensitive device, includes main part (1), its characterized in that: the filter screen is characterized in that a ventilation pipe (2) is installed on the right side of the main body (1), a filter screen (3) is installed on the inner wall of the right side of the ventilation pipe (2), a baffle (4) is installed on the left side of the ventilation pipe (2), a lug (5) is installed on the right side of the baffle (4), a first connecting rod (6) is arranged on the left side of the baffle (4), second connecting rods (8) are arranged on the left side and the right side of the first connecting rod (6), the second connecting rods (8) are connected with the first connecting rod (6) through first rotating shafts (7), a push rod (12) is arranged at the bottom end of the first connecting rod (6), the push rod (12) is connected with the first connecting rod (6) through third rotating shafts (11), the second connecting rods (8) are respectively connected with the main body (1) and the baffle (4) through second rotating shafts (9), and the baffle (4) is connected with the main body, branch (10) is installed to the right side inner wall of main part (1), fixture block (19) is installed in the left side of branch (10), the surface of fixture block (19) is equipped with recess (21), the left side of branch (10) is equipped with bull stick (14), bull stick (14) link to each other with branch (10) through second dog (15), gear (18) are installed on the right side of bull stick (14), gear (18) link to each other with fixture block (10) overlap joint, hollow rod (17) is installed in the left side of gear (18), hollow rod (17) link to each other with bull stick (14) overlap joint, compression spring (16) has been cup jointed to the outer wall of bull stick (14), first dog (13) is installed in the left side of bull stick (14), bull stick (14) link to each other with push rod (12), hollow rod (17) links to each other with second dog (15) through compression spring (16), and a pull rod (20) is arranged on the outer wall of the hollow rod (17).
2. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 1, wherein: the bottom of ventilation pipe (2) is equipped with opening (22), connecting piece (23) are installed to the bottom of opening (22), drain pipe (24) are installed to the bottom of connecting piece (23), the outer wall of drain pipe (24) is equipped with lantern ring (25), lantern ring (25) pass through support (26) and link to each other with main part (1).
3. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 1, wherein: the outer wall of the convex block (5) is sleeved with a rubber ring (27).
4. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 1, wherein: and a shaft sleeve (28) is arranged on the outer wall of the third rotating shaft (11).
5. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 1, wherein: a handle (29) is arranged at the left side of the pull rod (20).
6. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 5, wherein: the outer wall of the handle (29) is provided with a convex rib (30).
7. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 1, wherein: the pull rod (20) is connected with the hollow rod (17) through a rivet (31).
8. The rain protection device for the ventilation pipe of the communication base station as claimed in claim 7, wherein: and a gasket (32) is arranged at the joint of the hollow rod (17) and the rivet (31).
9. The use method of the ventilation pipe rainproof device for the communication base station according to any one of claims 1 to 8, wherein the ventilation pipe rainproof device comprises the following steps: the ventilation pipe (2) is installed on the outer wall of the main body (1), air circulates in the ventilation pipe (2), moisture of the main body (1) is removed, after ventilation is finished, the pull rod (20) is pulled, the pull rod (20) drives the rotating rod (14), the gear (18) is separated from a groove (21) formed in the fixture block (19) under the driving of the rotating rod (14), under the condition that the gear (18) is separated from the fixture block (19), the hollow rod (17) presses the compression spring (16), the compression spring (16) is elastically deformed due to the fact that the elastic performance of the compression spring per se is subjected to pressure, the pull rod (20) is rotated, the push rod (12) is driven to rotate together, when the push rod (12) rotates, the first connecting rod (6) starts to move upwards around the first rotating shaft (7), meanwhile, the second connecting rods (8) on two sides of the first rotating rod (6) start to rotate around the second rotating shaft (9), the second connecting rod (8) rotates around the second rotating shaft (9) and simultaneously pulls the baffle (4) to move upwards, meanwhile, the lug (5) is inserted into the ventilation pipe (2), and when the storm weather is met, the lug (5) isolates rainwater outside the main body (1).
CN201711481665.9A 2017-12-29 2017-12-29 Communication base station ventilation pipe rain insensitive device Active CN108131809B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711481665.9A CN108131809B (en) 2017-12-29 2017-12-29 Communication base station ventilation pipe rain insensitive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711481665.9A CN108131809B (en) 2017-12-29 2017-12-29 Communication base station ventilation pipe rain insensitive device

Publications (2)

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CN108131809A CN108131809A (en) 2018-06-08
CN108131809B true CN108131809B (en) 2021-07-13

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011179743A (en) * 2010-03-01 2011-09-15 Howa:Kk Natural ventilation device
CN105066388A (en) * 2015-09-15 2015-11-18 南京威超汽车服务有限公司 Air conditioner hole blocking device with multiple retainer rings
CN206222661U (en) * 2016-10-24 2017-06-06 空军工程大学 A kind of communication base station room filters dirt ventilation unit
CN206439988U (en) * 2016-11-28 2017-08-25 刘涛 A kind of buckle-type ventilating opening connector

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011179743A (en) * 2010-03-01 2011-09-15 Howa:Kk Natural ventilation device
CN105066388A (en) * 2015-09-15 2015-11-18 南京威超汽车服务有限公司 Air conditioner hole blocking device with multiple retainer rings
CN206222661U (en) * 2016-10-24 2017-06-06 空军工程大学 A kind of communication base station room filters dirt ventilation unit
CN206439988U (en) * 2016-11-28 2017-08-25 刘涛 A kind of buckle-type ventilating opening connector

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Address after: Office 4, Room 301, building 5, wanyang Huafu wanyang yuan, Luoyang Town, Taishun County, Wenzhou City, Zhejiang Province 325599

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