CN207436867U - A kind of power plant water tower keeps out the wind roller shutter - Google Patents
A kind of power plant water tower keeps out the wind roller shutter Download PDFInfo
- Publication number
- CN207436867U CN207436867U CN201721304441.6U CN201721304441U CN207436867U CN 207436867 U CN207436867 U CN 207436867U CN 201721304441 U CN201721304441 U CN 201721304441U CN 207436867 U CN207436867 U CN 207436867U
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- China
- Prior art keywords
- roller shutter
- fixture block
- wind
- roller
- power plant
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Abstract
It keeps out the wind roller shutter the utility model discloses a kind of power plant water tower, including steel mesh and rolling curtain roller, the inside of the rolling curtain roller is equipped with shaft, the outer wall of the rolling curtain roller is equipped with roller shutter, the bottom of the roller shutter is equipped with bottom bar, the left end of the connecting seat is equipped with clamp block, and the left end of the compression spring is equipped with dynamic fixture block, bottom bar is clamped between the dynamic fixture block and clamp block.The power plant water tower keeps out the wind roller shutter, pass through the cooperation of roller shutter, dynamic fixture block and clamp block, when needing to reduce ventilation quantity, shaft drives rolling curtain roller to rotate, the weight of bottom bar makes roller shutter drops down, to the right by fixed handle, slide bar drives dynamic fixture block to move right, and bottom bar is placed between dynamic fixture block and clamp block, release handle, the elastic reaction of compression spring is moved to the left fixture block, and dynamic fixture block clamps bottom bar with clamp block, prevents roller shutter from being blown by wind, make windproof effect good, adjusting rope need not be pulled manually, reduces working strength, can meet the use demand of user.
Description
Technical field
It is specially that a kind of power plant water tower keeps out the wind roller shutter the utility model is related to balance equipment technical field.
Background technology
During power plant heat supply, since load variations are needed by adjusting the water in water tower leg space ventilation area adjusting water tower
Temperature, the adjusting of traditional draught area is to use suspension wind shield, but night work, has personnel to be brought into water platform and fallen by air-flow
The danger that ice injures by a crashing object, and the 2nd, 3 layer of wind shield height is higher, and suspension work is more difficult, in the prior art, such as application number
For 201620234417.9 utility model patent, it is installed on the downside of power plant's water tower on the steel mesh of ventilation by fixed frame
It keeps out the wind fixed link on roller shutter, fixed link is through canvas top of keeping out the wind on the roller shutter that keeps out the wind, and keeping out the wind, canvas is installed with the roller shutter that keeps out the wind below
Lower mobile bar is equipped with two groups of pulleys keeping out the wind in fixed link on roller shutter, one adjusts rope middle part and is fixed on positioning pin, adjusts
Section rope ends are respectively around mobile bar under two groups of pulleys and the roller shutter that keeps out the wind, and be fixed on the steel of ventilation on the downside of power plant's water tower
On the net, although the utility model replaces wind shield with the roller shutter that keeps out the wind, work difficulty and work risk are reduced, is needed manual
It pulls and adjusts rope, add working strength, mobile bar cannot fix under the roller shutter that keeps out the wind, and roller shutter is made easily to be blown by wind, make gear
Wind effect is bad, it is impossible to meet the use demand of user.
Utility model content
It keeps out the wind roller shutter the purpose of this utility model is to provide a kind of power plant water tower, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of power plant water tower keeps out the wind roller shutter, including
Steel mesh and rolling curtain roller, the inside of the rolling curtain roller are equipped with shaft, and the left and right sides outer wall of the shaft is mounted on axle bed, institute
It states and connecting plate is installed on the right side of axle bed, the connecting plate is connected by bolt with steel mesh, and the bolt is threadedly coupled with steel mesh,
The right end of the shaft runs through axle bed, and the right end of the shaft is equipped with the second belt pulley, the positive right side of face top of the steel mesh
Motor is installed, the left end of the motor is equipped with the first belt pulley, and first belt pulley passes through belt and the second belt pulley
It is connected, the outer wall of the rolling curtain roller is equipped with roller shutter, and the bottom of the roller shutter is equipped with bottom bar, in the positive bottom of the steel mesh
Connecting seat is installed at the heart, the left end of the connecting seat is equipped with clamp block, and the inner right side of the connecting seat is equipped with spring groove,
The inside of the spring groove is equipped with compression spring, and the left end of the compression spring is equipped with dynamic fixture block, a left side for the dynamic fixture block
Side bottom is equipped with slide bar, and for the left end of the slide bar through clamp block, the left end of the slide bar is equipped with handle, the dynamic fixture block
Bottom bar is clamped between clamp block.
Preferably, block cover is installed, the block cover is equipped with snap-gauge, the front of the steel mesh above the rolling curtain roller
Top is equipped with card slot, and the bottom of the snap-gauge is caught in the inside of card slot.
Preferably, the left and right ends of the bottom bar are mounted on round end.
Preferably, the junction of the dynamic fixture block and compression spring is equipped with card column.
Preferably, check washer is installed between the bolt and connecting plate.
Compared with prior art, the beneficial effects of the utility model are：The power plant water tower keeps out the wind roller shutter, by roller shutter,
The cooperation of dynamic fixture block and clamp block, it is desirable to reduce during ventilation quantity, motor drives the first pulley rotation, and the first belt pulley passes through skin
Band drives the second pulley rotation, and the second belt pulley drives shaft to rotate, and shaft drives rolling curtain roller to rotate, and the weight of bottom bar makes volume
Curtain drops down, to the right by fixed handle, handle band moving slide-bar moves right, and slide bar drives dynamic fixture block to move right, and bottom bar is placed on
Dynamic release handle, compressing the elastic reaction of spring is moved to the left fixture block between fixture block and clamp block, moves fixture block and clamp block
Bottom bar is clamped, prevents roller shutter from being blown by wind, makes windproof effect good, adjusting rope need not be pulled manually, reduce working strength,
The use demand of user can be met.
Description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the right side view of the utility model；
Fig. 3 is the clamp block structure schematic diagram of the utility model；
Fig. 4 is the shaft base structure schematic diagram of the utility model.
In figure：1st, steel mesh, 2, rolling curtain roller, 3, shaft, 4, axle bed, 5, motor, the 6, first belt pulley, 7, belt, 8, second
Belt pulley, 9, roller shutter, 10, bottom bar, 11, round end, 12, clamp block, 13, block cover, 14, connecting seat, 15, spring groove, 16, compression bullet
Spring, 17, card column, 18, dynamic fixture block, 19, slide bar, 20, handle, 21, connecting plate, 22, bolt, 23, check washer, 24, snap-gauge,
25th, card slot.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of power plant water tower keeps out the wind roller shutter, including steel
Net 1 and rolling curtain roller 2, the inside of rolling curtain roller 2 are equipped with shaft 3, and the left and right sides outer wall of shaft 3 is mounted on axle bed 4, axle bed 4
Right side connecting plate 21 is installed, connecting plate 21 is connected by bolt 22 with steel mesh 1, and bolt 22 is threadedly coupled with steel mesh 1, bolt
Check washer 23 is installed, for preventing bolt 22 from loosening, the right end of shaft 3 runs through check washer 23 between 22 and connecting plate 21
Axle bed 4, the right end of shaft 3 are equipped with the second belt pulley 8, and the positive right side of face top of steel mesh 1 is equipped with motor 5, the model of motor 5
For Y250M2-4B3, the external power supply of motor 5 is 220V alternating currents, and the motor 5 that powers on is started to work, deenergization motor 5
It is stopped, the left end of motor 5 is equipped with the first belt pulley 6, and motor 5 drives the first belt pulley 6 to rotate, and the first belt pulley 6 is logical
It crosses belt 7 with the second belt pulley 8 to be connected, the first belt pulley 6 drives the second belt pulley 8 to rotate by belt 7, the second belt pulley 8
Shaft 3 is driven to rotate, shaft 3 drives rolling curtain roller 2 to rotate, and the outer wall of rolling curtain roller 2 is equipped with roller shutter 9, and the material of roller shutter 9 is to keep out the wind
Canvas, the bottom of roller shutter 9 are equipped with bottom bar 10, and the left and right ends of bottom bar 10 are mounted on round end 11, and round end 11 is used to increase bottom
The weight of bar 10, it is more smooth when bottom bar 10 being made to fall, connecting seat 14, connecting seat 14 are installed at the positive bottom center of steel mesh 1
Left end clamp block 12 is installed, the inner right side of connecting seat 14 is equipped with spring groove 15, and the inside of spring groove 15 is equipped with compression
Spring 16, for the coefficient of elasticity of compression spring 16 for 8N/CM, the left end of compression spring 16 is equipped with dynamic fixture block 18, move fixture block 18 with
The junction of compression spring 16 is equipped with card column 17, and card column 17 moves the left side bottom of fixture block 18 for preventing compression spring 16 from deviating
End is equipped with slide bar 19, and for the left end of slide bar 19 through clamp block 12, the left end of slide bar 19 is equipped with handle 20, moves fixture block 18 with determining
Bottom bar 10 is clamped between fixture block 12, to the right by fixed handle 20, handle 20 moves right with moving slide-bar 19, and slide bar 19 drives dynamic fixture block
18 move right, and move fixture block 18 and unclamp bottom bar 10, release handle 20 with clamp block 12, the elastic reaction of compression spring 16 makes folder
Block 18 is moved to the left, and dynamic fixture block 18 clamps bottom bar 10 with clamp block 12, prevents roller shutter 9 from being blown by wind, the top installation of rolling curtain roller 2
There is block cover 13, block cover 13 can block water and dust, increase the service life of roller shutter 9, and block cover 13 is equipped with snap-gauge 24, steel mesh
1 positive top is equipped with card slot 25, and the bottom of snap-gauge 24 is caught in the inside of card slot 25, stirs block cover 13 upwards, snap-gauge 24 from
The inside of card slot 25 is extracted, and removes block cover 13, block cover 13 is safeguarded.
When needing to reduce ventilation quantity, the external power supply of motor 5 is connected, motor 5 is started to work, and motor 5 drives the first belt
Wheel 6 rotates, and the first belt pulley 6 drives the second belt pulley 8 to rotate by belt 7, and the second belt pulley 8 drives shaft 3 to rotate, shaft
3 drive rolling curtain rollers 2 rotate, and the weight of bottom bar 10 makes 9 drops down of roller shutter, and to the right by fixed handle 20, handle 20 is with moving slide-bar 19
It moves right, slide bar 19 drives dynamic fixture block 18 to move right, and bottom bar 10 is placed between dynamic fixture block 18 and clamp block 12, release handle
20, the elastic reaction of compression spring 16 is moved to the left fixture block 18, and dynamic fixture block 18 clamps bottom bar 10 with clamp block 12, prevents from rolling up
Curtain 9 is blown by wind, it is necessary to when increasing ventilation quantity, and to the right by fixed handle 20, handle 20 moves right with moving slide-bar 19,19 band of slide bar
Dynamic fixture block 18 moves right, and moves fixture block 18 and unclamps bottom bar 10 with clamp block 12, motor 5 rotates backward, and rolling curtain roller 2 is roller shutter 9
It rolls, makes the ventilation quantity of steel mesh 1 increase.
In the description of the utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " one side ", " top ", " interior ", " forepart ", " center ", the orientation of the instructions such as " both ends " or position close
Be for based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and simplify description rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore cannot
It is interpreted as the limitation to the utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for description purpose, and it is not intended that instruction or
It implies relative importance or the implicit quantity for indicating indicated technical characteristic, defines " first ", " second ", " the as a result,
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
It is fixed ", the terms such as " being screwed on " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or integral；
Can be mechanical connection or electrical connection；It can be directly connected, can also be indirectly connected by intermediary, it can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that in the case where not departing from the principle of the utility model and spirit can these embodiments be carried out with a variety of variations, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
- The roller shutter 1. a kind of power plant water tower keeps out the wind, including steel mesh (1) and rolling curtain roller (2), it is characterised in that：The rolling curtain roller (2) Inside shaft (3) is installed, the left and right sides outer wall of the shaft (3) is mounted on axle bed (4), the right side of the axle bed (4) Side is equipped with connecting plate (21), and the connecting plate (21) is connected by bolt (22) with steel mesh (1), the bolt (22) and steel mesh (1) it is threadedly coupled, for the right end of the shaft (3) through axle bed (4), the right end of the shaft (3) is equipped with the second belt pulley (8), the positive right side of face top of the steel mesh (1) is equipped with motor (5), and the left end of the motor (5) is equipped with the first belt pulley (6), first belt pulley (6) is connected by belt (7) with the second belt pulley (8), and the outer wall of the rolling curtain roller (2) is equipped with Roller shutter (9), the bottom of the roller shutter (9) are equipped with bottom bar (10), connection are equipped at the positive bottom center of the steel mesh (1) Seat (14), the left end of the connecting seat (14) are equipped with clamp block (12), and the inner right side of the connecting seat (14) is equipped with spring Slot (15), the inside of the spring groove (15) are equipped with compression spring (16), and the left end for compressing spring (16) is equipped with dynamic Fixture block (18), the left side bottom of the dynamic fixture block (18) are equipped with slide bar (19), and the left end of the slide bar (19) runs through clamp block (12), the left end of the slide bar (19) is equipped with handle (20), and bottom bar is clamped between the dynamic fixture block (18) and clamp block (12) (10)。
- The roller shutter 2. a kind of power plant water tower according to claim 1 keeps out the wind, it is characterised in that：The rolling curtain roller (2) it is upper Side is equipped with block cover (13), and the block cover (13) is equipped with snap-gauge (24), and the positive top of the steel mesh (1) is equipped with card slot (25), the bottom of the snap-gauge (24) is caught in the inside of card slot (25).
- The roller shutter 3. a kind of power plant water tower according to claim 1 keeps out the wind, it is characterised in that：The left and right of the bottom bar (10) Both ends are mounted on round end (11).
- The roller shutter 4. a kind of power plant water tower according to claim 1 keeps out the wind, it is characterised in that：The dynamic fixture block (18) and pressure The junction of contracting spring (16) is equipped with card column (17).
- The roller shutter 5. a kind of power plant water tower according to claim 1 keeps out the wind, it is characterised in that：The bolt (22) is with being connected Check washer (23) is installed between plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304441.6U CN207436867U (en) | 2017-09-30 | 2017-09-30 | A kind of power plant water tower keeps out the wind roller shutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721304441.6U CN207436867U (en) | 2017-09-30 | 2017-09-30 | A kind of power plant water tower keeps out the wind roller shutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436867U true CN207436867U (en) | 2018-06-01 |
Family
ID=62295663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721304441.6U Expired - Fee Related CN207436867U (en) | 2017-09-30 | 2017-09-30 | A kind of power plant water tower keeps out the wind roller shutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436867U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816333A (en) * | 2019-11-21 | 2020-02-21 | 重庆交通大学 | Electric vehicle roller shutter type charging cover structure assembly |
-
2017
- 2017-09-30 CN CN201721304441.6U patent/CN207436867U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110816333A (en) * | 2019-11-21 | 2020-02-21 | 重庆交通大学 | Electric vehicle roller shutter type charging cover structure assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180601 Termination date: 20180930 |