CN206126500U - Full -automatic bird prevention net device that receive and releases - Google Patents
Full -automatic bird prevention net device that receive and releases Download PDFInfo
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- CN206126500U CN206126500U CN201620977158.9U CN201620977158U CN206126500U CN 206126500 U CN206126500 U CN 206126500U CN 201620977158 U CN201620977158 U CN 201620977158U CN 206126500 U CN206126500 U CN 206126500U
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- prevention net
- support frame
- bird prevention
- fixed
- section steel
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Abstract
Full -automatic bird prevention net device that receive and releases includes left branch strut, right branch strut, gear motor, receive and releases reel and electrically controlled device, the left branch strut lies in the left side of right branch strut, and two cross -sections of fixedly connected with are the track of I shape between the top of left branch strut and right branch strut, set up side by side around two tracks, receive and releases the reel and rotates connection lateral part on the left branch strut, receive and releases center pin along the front and back horizontal direction setting of reel, and gear motor fixes on the left branch strut, the utility model discloses compact structure, level of mechanization be high, receive and release bird prevention net convenient, can save time effectively and the manpower.
Description
Technical field
The utility model belongs to bird prevention net technical field, and in particular to a kind of full-automatic folding and unfolding bird prevention net device.
Background technology
In the use of south water to north gate, take nest in electromechanical equipment, electric cabinet etc. due to birds and hatch, due to birds
Can fly into from gate aperture gate station building in, can not only cause the severe contamination of environment in gate station, birds it is also possible to
The switch of equipment, circuit etc. in gate are touched, it is accidents caused, therefore need to arrange bird prevention net at gate.The anti-bird for using at present
Net mostly is artificial putting type bird prevention net, and bird prevention net is typically made up of multiple steel grids, by manually tiling one by one when then using
Above the gate aperture of the south water to north, artificial folding and unfolding bird prevention net expends substantial amounts of manpower and time, very inconvenient.
Utility model content
The utility model is in order to solve weak point of the prior art, there is provided a kind of compact conformation, mechanization degree be high,
Folding and unfolding bird prevention net is convenient, being capable of time-consuming and manpower full-automatic folding and unfolding bird prevention net device.
To solve above-mentioned technical problem, the utility model is adopted the following technical scheme that：Full-automatic folding and unfolding bird prevention net device, bag
Include left support frame, right support frame, reducing motor, undinding and rewinding drum and electric control gear；Left support frame is located at the left side of right support frame, left
Track of two sections in I shape is fixedly connected between bracing frame and the top of right support frame, is set side by side before and after two tracks
Put, undinding and rewinding drum is rotatably connected on left support frame upper lateral part, the central shaft of undinding and rewinding drum is arranged along anterior-posterior horizontal direction, and slow down electricity
Machine is fixed in left support frame, and the main shaft of reducing motor is connected with the central shaft driven of undinding and rewinding drum；
Bird prevention net pulling mechanism is equipped with two tracks, is correspondingly arranged before and after two groups of bird prevention net pulling mechanisms, bird prevention net
Pulling mechanism includes connection channel-section steel, clockwise and anticlockwise motor and limit switch, connects channel-section steel and is arranged on the bottom of track and connects channel-section steel
Opening upwards, connect channel-section steel inside rotating shaft is rotatably connected to by bearing, be fixed with rotating shaft and match somebody with somebody with rail base top pressure
The driving wheel of conjunction, clockwise and anticlockwise motor is arranged on connection channel-section steel, and the main shaft of clockwise and anticlockwise motor is connected by shaft coupling with rotating shaft；Even
It is equipped with two side plates of access slot steel and is fixed mechanism, is correspondingly arranged before and after two groups of compression rolling mechanisms；Connection channel-section steel
Bottom is provided with hook, and by hinge limited location bar on hook, bearing pin is provided with torsion spring, in the presence of torsion spring, gag lever post
Movable end with hook medial surface top pressure coordinate；Limit switch be arranged on right support frame on, the setting height(from bottom) of limit switch with
Connect the highly identical of channel-section steel；Limit switch is located on the closed-loop path of clockwise and anticlockwise motor；
Electric control gear is connected respectively by data wire with reducing motor, clockwise and anticlockwise motor；Bird prevention net is wrapped in undinding and rewinding drum
On, the movable end of bird prevention net is hung on the hook of two groups of bird prevention net pulling mechanisms respectively by two links.
Compression rolling mechanism positioned at front side includes fixed plate and installing plate, and installing plate is fixed on the top of connection channel-section steel side plate
Portion, fixed plate is located at the top of installing plate, and two studs are provided between fixed plate and installing plate, and two studs are along the longitudinal direction simultaneously
Row is arranged, and two studs are vertically located in fixed plate, and the lower end of two studs is vertically fixed on installing plate, two spiral shells
The upper end of post is threaded with the nut positioned at fixed plate upper surface, is arranged with positioned at fixed plate and installation on two studs
Spring between plate, spring coordinates respectively with installing plate and fixed plate top pressure；Short axle, short axle are horizontally fixed with rear side of fixed plate
On be rotatably connected to pinch roller, pinch roller rolls connection in orbit.
Using above-mentioned technical proposal, the utility model concrete operating principle is：Left support frame and right support frame are consolidated first
The left and right sides of gate mouth is scheduled on, then starts reducing motor and clockwise and anticlockwise motor by controlling electric control gear, reducing motor
Main shaft drives undinding and rewinding drum to rotate, and while undinding and rewinding drum is rotated, the main shaft of clockwise and anticlockwise motor drives driving wheel to rotate, due to two
Group compresses the effect of rolling mechanism, and in the bottom of track, driving wheel starts to be rolled along rail base driving wheel top pressure, and drives
Two pinch rollers are rolled along track, and the hook of bird prevention net pulling mechanism pulls bird prevention net to move right by two links；Work as connection
Channel-section steel is connect after the limit switch encountered in right support frame, and clockwise and anticlockwise motor stops；Stop reducing motor operating afterwards；When need by
When bird prevention net withdraws, only need to be by controlling electric control gear, reverse starting reducing motor and clockwise and anticlockwise motor, bird prevention net can again
It is wrapped on undinding and rewinding drum；
In sum, the utility model electric control gear control clockwise and anticlockwise motor, clockwise and anticlockwise motor drives driving wheel along I-shaped
Type track is rolled, so as to pull the bird prevention net on undinding and rewinding drum, so that bird prevention net is laid in gate mouth top, so as to prevent bird
Facility switching circuit that class may be touched in gate etc.；Wherein compressing rolling mechanism is used to make pinch roller roll connection in orbit,
Driving wheel is rolled and is connected to rail base, it is ensured that the top pressure between driving wheel and track coordinates；This device is artificial with traditional
Folding and unfolding bird prevention net compares, more efficient and convenient, and safety is time saving and energy saving.
Description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the enlarged drawing in Fig. 1 at I；
Fig. 3 is the mounting structure schematic diagram of bird prevention net pulling mechanism.
Specific embodiment
As Figure 1-3, full-automatic folding and unfolding bird prevention net device of the present utility model, including left support frame 1, right support frame 2,
Reducing motor 3, undinding and rewinding drum 4 and electric control gear（Electric control gear is PLC or single-chip microcomputer or integrated circuit, is this area routine
Technology, concrete structure is no longer described in detail）；Left support frame 1 is located at the top of the left side of right support frame 2, left support frame 1 and right support frame 2
Track 6 of two sections in I shape is fixedly connected between portion, is arranged side by side before and after two tracks 6, undinding and rewinding drum 4 is rotated and connected
The upper lateral part of left support frame 1 is connected on, the central shaft of undinding and rewinding drum 4 is arranged along anterior-posterior horizontal direction, and reducing motor 3 is fixed on left support
On frame 1, the main shaft of reducing motor 3 is connected with the central shaft driven of undinding and rewinding drum 4；
Bird prevention net pulling mechanism is equipped with two tracks 6, is correspondingly arranged before and after two groups of bird prevention net pulling mechanisms, bird prevention net
Pulling mechanism includes connection channel-section steel 7, clockwise and anticlockwise motor 8 and limit switch 9, connects bottom and connection that channel-section steel 7 is arranged on track 6
The opening upwards of channel-section steel 7, the inside for connecting channel-section steel 7 is rotatably connected to rotating shaft 10 by bearing, is fixed with rotating shaft 10 and track 6
The driving wheel 11 that bottom top pressure coordinates, clockwise and anticlockwise motor 8 is arranged on connection channel-section steel 7, and the main shaft of clockwise and anticlockwise motor 8 passes through shaft coupling
Device 12 is connected with rotating shaft 10；It is equipped with two side plates of connection channel-section steel 7 and is fixed mechanism, before and after two groups of compression rolling mechanism
It is correspondingly arranged；The bottom of connection channel-section steel 7 is provided with hook 13, gag lever post 15 is hinged with by bearing pin 14 on hook 13, on bearing pin 14
Torsion spring 16 is provided with, in the presence of torsion spring 16, the movable end of gag lever post 15 coordinates with the medial surface top pressure of hook 13；Limit switch
9 be arranged on right support frame 2 on, the setting height(from bottom) of limit switch 9 be connected the highly identical of channel-section steel 7；Limit switch 9 is located at positive and negative
On the closed-loop path of rotating motor 8；
Electric control gear is connected respectively by data wire with reducing motor 3, clockwise and anticlockwise motor 8；Bird prevention net 25 is wrapped in folding and unfolding
On reel 4, the movable end of bird prevention net 25 is hung on respectively the hook 13 of two groups of pulling mechanisms of bird prevention net 25 by two links 17
On.
Compression rolling mechanism positioned at front side includes fixed plate 18 and installing plate 19, and installing plate 19 is fixed on connection channel-section steel 7
The top of side plate, fixed plate 18 is located at the top of installing plate 19, is provided with two studs 20 between fixed plate 18 and installing plate 19, and two
Individual stud 20 is arranged side by side along the longitudinal direction, and two studs 20 are vertically located in fixed plate 18, the lower end of two studs 20
It is vertically fixed on installing plate 19, the upper end of two studs 20 is threaded with the nut positioned at the upper surface of fixed plate 18
21, the spring 22 being arranged with two studs 20 between fixed plate 18 and installing plate 19, spring 22 respectively with installing plate
19 and the top pressure of fixed plate 18 coordinate；The rear side of fixed plate 18 is horizontally fixed with short axle 23, and pinch roller 24 is rotatably connected in short axle 23,
Pinch roller 24 is rolled and is connected in track 6.
The utility model specific work process is：Left support frame 1 and right support frame 2 are fixed on first the left and right of gate mouth
Both sides, then start reducing motor 3 and clockwise and anticlockwise motor 8 by controlling electric control gear, and the main shaft of reducing motor 3 drives retractable volume
Cylinder 4 is rotated, and while undinding and rewinding drum 4 is rotated, the main shaft of clockwise and anticlockwise motor 8 drives driving wheel 11 to rotate, due to two groups of compression rollings
The effect of motivation structure, in the bottom of track 6, driving wheel 11 starts to be rolled along the bottom of track 6 top pressure of driving wheel 11, and drives two
Individual pinch roller 24 is rolled along track 6, and the hook 13 of bird prevention net pulling mechanism pulls bird prevention net 25 to move right by two links 17；
After connection channel-section steel 7 connects limit switch 9 encountered in right support frame 2, clockwise and anticlockwise motor 8 stops；Stop reducing motor 3 afterwards to transport
Turn；When needing to withdraw bird prevention net 25, only need to be by controlling electric control gear, reverse starting reducing motor 3 and clockwise and anticlockwise motor
8, bird prevention net 25 can be rewound on undinding and rewinding drum 4.
The present embodiment not makees any pro forma restriction, every foundation to shape of the present utility model, material, structure etc.
Any simple modification, equivalent variations and modification that technical spirit of the present utility model is made to above example, belong to this reality
With the protection domain of new technique scheme.
Claims (2)
1. full-automatic folding and unfolding bird prevention net device, it is characterised in that：Including left support frame, right support frame, reducing motor, undinding and rewinding drum
And electric control gear；Left support frame is located at the left side of right support frame, is fixedly connected between left support frame and the top of right support frame
Track of two sections in I shape, is arranged side by side before and after two tracks, and undinding and rewinding drum is rotatably connected on left support frame upper lateral part,
The central shaft of undinding and rewinding drum is arranged along anterior-posterior horizontal direction, and reducing motor is fixed in left support frame, the main shaft of reducing motor with
The central shaft driven connection of undinding and rewinding drum；
Bird prevention net pulling mechanism is equipped with two tracks, is correspondingly arranged before and after two groups of bird prevention net pulling mechanisms, bird prevention net is pulled
Mechanism includes connection channel-section steel, clockwise and anticlockwise motor and limit switch, connects channel-section steel and is arranged on the bottom of track and connects opening for channel-section steel
Mouthful upwards, the inside for connecting channel-section steel is rotatably connected to rotating shaft by bearing, is fixed with rotating shaft and rail base top pressure coordinates
Driving wheel, clockwise and anticlockwise motor is arranged on connection channel-section steel, and the main shaft of clockwise and anticlockwise motor is connected by shaft coupling with rotating shaft；Link slot
It is equipped with two side plates of steel and is fixed mechanism, is correspondingly arranged before and after two groups of compression rolling mechanisms；The bottom of connection channel-section steel
Hook is provided with, by hinge limited location bar on hook, bearing pin is provided with torsion spring, in the presence of torsion spring, the work of gag lever post
Moved end coordinates with the medial surface top pressure of hook；Limit switch be arranged on right support frame on, the setting height(from bottom) of limit switch be connected
Channel-section steel it is highly identical；Limit switch is located on the closed-loop path of clockwise and anticlockwise motor；
Electric control gear is connected respectively by data wire with reducing motor, clockwise and anticlockwise motor；Bird prevention net is wrapped on undinding and rewinding drum, is prevented
The movable end of trammel net is hung on the hook of two groups of bird prevention net pulling mechanisms respectively by two links.
2. full-automatic folding and unfolding bird prevention net device according to claim 1, it is characterised in that：Positioned at the compression roller press of front side
Structure includes fixed plate and installing plate, and installing plate is fixed on the top of connection channel-section steel side plate, and fixed plate is located at the top of installing plate, Gu
Two studs are provided between fixed board and installing plate, two studs are arranged side by side along the longitudinal direction, and two studs are vertically located in
In fixed plate, the lower end of two studs is vertically fixed on installing plate, and the upper end of two studs is threaded with positioned at solid
The nut of fixed board upper surface, the spring being arranged with two studs between fixed plate and installing plate, spring respectively with peace
Dress plate and fixed plate top pressure coordinate；Short axle is horizontally fixed with rear side of fixed plate, pinch roller is rotatably connected in short axle, pinch roller is rolled
Connection is in orbit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620977158.9U CN206126500U (en) | 2016-08-30 | 2016-08-30 | Full -automatic bird prevention net device that receive and releases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620977158.9U CN206126500U (en) | 2016-08-30 | 2016-08-30 | Full -automatic bird prevention net device that receive and releases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206126500U true CN206126500U (en) | 2017-04-26 |
Family
ID=58565845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620977158.9U Active CN206126500U (en) | 2016-08-30 | 2016-08-30 | Full -automatic bird prevention net device that receive and releases |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206126500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251037A (en) * | 2022-07-12 | 2022-11-01 | 黄河机械有限责任公司 | Anti-bird net of anti-falling trolley type hoist chamber |
-
2016
- 2016-08-30 CN CN201620977158.9U patent/CN206126500U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115251037A (en) * | 2022-07-12 | 2022-11-01 | 黄河机械有限责任公司 | Anti-bird net of anti-falling trolley type hoist chamber |
| CN115251037B (en) * | 2022-07-12 | 2023-07-07 | 黄河机械有限责任公司 | Anti-falling trolley type hoist chamber bird preventing net |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 450006 No. 29, Huaihe Road, Zhongyuan District, Henan, Zhengzhou Patentee after: Huanghe Machinery Co.,Ltd. Address before: 450006 No. 29, Huaihe Road, Zhongyuan District, Henan, Zhengzhou Patentee before: YELLOW RIVER MACHINERY FACTORY, YELLOW RIVER CONSERVANCY COMMISSION |
|
| CP01 | Change in the name or title of a patent holder |