CN209196254U - Fire resisting damper remotely controlled plant - Google Patents
Fire resisting damper remotely controlled plant Download PDFInfo
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- CN209196254U CN209196254U CN201822271519.XU CN201822271519U CN209196254U CN 209196254 U CN209196254 U CN 209196254U CN 201822271519 U CN201822271519 U CN 201822271519U CN 209196254 U CN209196254 U CN 209196254U
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Abstract
Fire resisting damper remotely controlled plant.It is related to fire resisting damper control apparatus field.Propose that a kind of delicate structure, stability are good and easy to operate, it can be in the fire resisting damper remotely controlled plant for remotely carrying out facilitating operation to avoid security risk.The fire resisting damper includes cabinet and several blades, several blades are hinged in cabinet by shaft and several blades are connected, one end of one of them shaft is pierced by outside cabinet, is also fixedly connected on the outer wall of the cabinet a pair of for being fixedly connected with the convex wing of wall.The utility model realizes the far distance control of fire resisting damper on the whole, has the advantages that delicate structure, stability is good, easy to operate and long service life on the whole.
Description
Technical field
The utility model relates to fire resisting dampers to control apparatus field.
Background technique
Fire resisting damper is kept in off position as the normal phase or the safe air-valve of opening state, several blades therein are usually logical
Linkage unit simultaneously operation is crossed, when needing temporarily to operate, is usually manually operated by operator；However, since fire resisting damper is most
It is installed on roof, wall top equal-height position, therefore, so that operator becomes extremely inconvenient to the interim operation of fire resisting damper, thus sternly
The normal use for affecting fire resisting damper of weight, and climb down that bring higher safety hidden since personnel climb up in interim operation
Suffer from.
Utility model content
The utility model, can Yu Yuancheng in view of the above problems, to propose a kind of delicate structure, stability good and easy to operate
Carry out the fire resisting damper remotely controlled plant for facilitating operation to avoid security risk.
The technical solution of the utility model are as follows: the fire resisting damper includes cabinet and several blades, and several blades pass through
Shaft is hinged in cabinet and several blades are connected, and one end of one of them shaft is pierced by outside cabinet, the cabinet
Outer wall on be also fixedly connected with it is a pair of for being fixedly connected with the convex wing of wall；
The control device includes valve driving assembly, valve opening drag-line and valve closing drag-line, the valve driving assembly connection
Cabinet outer wall and be located between a pair of of convex wing, the valve driving assembly includes drive block, fixed block, tension spring, driving
Rope, drive disk and latch assembly；The middle part of the drive block and shaft are pierced by the end outside cabinet and are fixedly linked and drive block
Two sides offer valve opening drive hole and valve closing drive hole respectively；
The fixed block is fixedly connected on the side on cabinet and being located at drive block, and the both ends of the tension spring are fixed respectively
It is connected to valve closing drive hole and fixed block；
The center of the drive disk is hinged on the outer wall of cabinet, and one end of the driving rope is fixedly connected on valve opening driving
The Kong Zhong and other end is fixedly connected on drive disk；
Radial card slot is offered on the end face of the drive disk, the latch assembly includes fixes sleeve, pressure spring and locking
Block, the fixes sleeve is fixedly connected with the side for being radially arranged in drive disk in one of convex wing and along drive disk, described
Latch is slidably connected in fixes sleeve and is adapted with radial card slot, and the pressure spring is set in fixes sleeve and is against convex
Between the wing and latch, so that latch keeps the trend to drive disk center movement；
The valve opening drag-line wears one of convex wing and one end is fixedly linked with drive disk；The valve closing drag-line is worn
If one of convex wing and protruding within fixes sleeve, one end of the valve closing drag-line is fixedly connected with the latch.
The remotely controlled plant further includes the long-range control assembly for controlling valve opening drag-line and valve closing drag-line, described
Long-range control assembly includes control cabinet, valve opening motor and valve closing motor；
The valve opening motor and pass valve motor are fixedly connected in control cabinet, and one end of the valve opening drag-line is fixedly connected
Several circles are arranged on the output shaft of valve opening motor and on the output shaft of valve opening motor；One end of the valve closing drag-line is solid
Surely it is connected on the output shaft of valve closing motor and is arranged with several circles on the output shaft of valve closing motor.
The remotely controlled plant further includes the long-range control assembly for controlling valve opening drag-line and valve closing drag-line, described
Long-range control assembly includes fixing seat, valve opening handwheel and valve closing handwheel；
The valve opening handwheel and pass valve hand wheel are fixedly connected in fixing seat, and one end of the valve opening drag-line is fixedly connected
On the surface of valve opening handwheel, one end of the valve closing drag-line is fixedly connected on the surface of valve closing handwheel.
It is coated with drag-line epidermis outside the valve opening drag-line and valve closing drag-line, a pair of point is also fixedly connected in the convex wing
Not Tao Jie valve opening drag-line and valve closing drag-line epidermis connector, the epidermis connector is fixedly linked with drag-line epidermis.
The fire resisting damper of the utility model fire resisting damper either open in usual or normally closed type, it is only necessary to the pulling when needing valve opening
Valve opening drag-line, the pulling valve closing drag-line when needing valve closing, realization conveniently, reliably, efficiently can be controlled remotely, meanwhile, prevent
When fiery valve is not necessarily to act, either valve opening drag-line or valve closing drag-line can keep relaxed state, keep tensioning without the moment, from
And making the two actual life with higher, and be not take up the excessive interior space, the utility model is real on the whole
Show the far distance control of fire resisting damper, has delicate structure, stability good, easy to operate and with long service life on the whole
Advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of this case,
Fig. 2 is the left view in Fig. 1,
Fig. 3 is the sectional view along A-A of Fig. 1,
Fig. 4 is the optimal enforcement schematic diagram of this case；
11 be cabinet in figure, and 12 be blade, and 13 be shaft, and 14 be convex wing；
2 be valve driving assembly, and 21 be drive block, and 22 be fixed block, and 23 be tension spring, and 24 be driving rope, and 25 be drive disk,
250 be radial card slot, and 261 be fixes sleeve, and 262 be pressure spring, and 263 be latch；
3 be valve opening drag-line, and 4 be valve closing drag-line；
5 be long-range control assembly, and 51 be fixing seat, and 52 be valve opening handwheel, and 53 be valve closing handwheel.
Specific embodiment
The utility model is as shown in Figs 1-4, and the fire resisting damper includes cabinet 11 and several blades 12, several blades 12
It is hinged in cabinet 11 by shaft 13 and several blades 12 is connected, one end of one of them shaft 13 is pierced by case
Outside body 11, also it is fixedly connected on the outer wall of the cabinet 11 a pair of for being fixedly connected with the convex wing 14 of wall；
The control device includes valve driving assembly 2, valve opening drag-line 3 and valve closing drag-line 4, the valve driving assembly 2
It is connected to the outer wall of cabinet 11 and is located between a pair of of convex wing 14, the valve driving assembly 2 includes drive block 21, fixed block
22, tension spring 23, driving rope 24, drive disk 25 and latch assembly；The middle part of the drive block 21 and shaft 13 are pierced by outside cabinet 11
End be fixedly linked and the two sides of drive block 21 offer valve opening drive hole and valve closing drive hole respectively；
The fixed block 22 is fixedly connected on the side on cabinet 11 and being located at drive block 21, the both ends of the tension spring 23
It is respectively fixedly connected in valve closing drive hole and fixed block 22, to be become by the movement that tension spring makes several blades keep valve closing
Gesture；
The center of the drive disk 25 is hinged on the outer wall of cabinet 11, and one end of the driving rope 24 is fixedly connected on out
In valve drive hole and the other end is fixedly connected on drive disk 25, thus when driving disc spins, when driving rope pulls drive block,
It may make shaft and several blades while rotating, carry out valve opening；
Radial card slot 250 is offered on the end face of the drive disk 25, the latch assembly includes fixes sleeve 261, pressure
Spring 262 and latch 263, the fixes sleeve 261 are fixedly connected in one of convex wing 14 and set along the radial direction of drive disk 25
It sets in the side of drive disk 25, the latch 263 is slidably connected in fixes sleeve 261 and fits with radial 250 phase of card slot
Match, the pressure spring 262 is set in fixes sleeve 261 and is against between convex wing 14 and latch 263, so that latch 263 is kept
To the trend of 25 center movement of drive disk；
The valve opening drag-line 3 wears one of convex wing 14 and one end is fixedly linked with drive disk 25, thus by opening
Valve drag-line drives driving disc spins to open fire resisting damper to drive drive block；It is convex that the valve closing drag-line 4 wears one of them
It the wing 15 and protrudes within fixes sleeve 261, one end of the valve closing drag-line 4 is fixedly connected with the latch 263.Actual use
When (by taking normally off as an example), latch is only against on the surface of drive disk under normality, be not extend into radial card slot so that drive
It is relaxed state that Moving plate, which is freely rotatable, drives rope, at this point, tension spring holds drive block under the influence of selfer power, so that anti-
Fiery valve is maintained at closed valve state.
When operator needs interim opening fire resisting damper, valve opening drag-line can be pulled in distal end, so that driving disc spins, from
And drive block is pulled by driving rope, so that shaft and several blades rotate simultaneously, valve opening is carried out, until radial card slot rotation
It is fire resisting damper full-gear to the side where latch and when latch protrudes into radial card slot, completes temporarily beating for fire resisting damper
It opens.
When interim opening terminates, when need to restore normally off again, valve closing drag-line can be pulled in distal end so that latch from
Radial fixture block is opened, drive disk recovery is freely rotatable state, and hereafter, the pulling force of tension spring will drive drive block to overturn rapidly, thus
It drives shaft and several blades to rotate simultaneously, fast implements valve closing, and by tension spring several blades are kept after valve closing
Preferable sealing effect.
In this way, the fire resisting damper of fire resisting damper or normally closed type either open in usual, it is only necessary to pull valve opening when needing valve opening
Drag-line, the pulling valve closing drag-line when needing valve closing, realization conveniently, reliably, efficiently can be controlled remotely, meanwhile, fire resisting damper
When without acting, either valve opening drag-line or valve closing drag-line can keep relaxed state, tensioning be kept without the moment, to make
The two actual life with higher is obtained, and is not take up the excessive interior space, the utility model realizes on the whole
The far distance control of fire resisting damper has delicate structure, stability good, easy to operate and with long service life excellent on the whole
Point.
The embodiment having their own advantages below by two kinds carries out representative explanation to long-range control assembly:
Embodiment one, the remotely controlled plant further include the long-range control for controlling valve opening drag-line and valve closing drag-line
Component 5, the long-range control assembly include control cabinet, valve opening motor and valve closing motor；
The valve opening motor and pass valve motor are fixedly connected in control cabinet, and one end of the valve opening drag-line is fixedly connected
Several circles are arranged on the output shaft of valve opening motor and on the output shaft of valve opening motor；One end of the valve closing drag-line is solid
Surely it is connected on the output shaft of valve closing motor and is arranged with several circles on the output shaft of valve closing motor.So as to pass through valve opening
Motor is in long-range convenient, efficient control valve opening drag-line, and by valve closing motor in long-range convenient efficient control valve closing drag-line,
Have the advantages that efficiency of movement is high, labor intensity is low etc..
Embodiment two, the remotely controlled plant further include the long-range control for controlling valve opening drag-line and valve closing drag-line
Component 5, the long-range control assembly 5 include fixing seat 51, valve opening handwheel 52 and valve closing handwheel 53；
The valve opening handwheel 52 and pass valve hand wheel 53 are fixedly connected in fixing seat 51, one end of the valve opening drag-line 3
It is fixedly connected on the surface of valve opening handwheel 52, one end of the valve closing drag-line 4 is fixedly connected on the surface of valve closing handwheel 53.
So that operator can in distal end by valve opening handwheel to tensing or decontrol valve opening drag-line, and tensed by valve closing handwheel or
Valve closing drag-line is decontroled, has many advantages, such as easy to operate, Non-energy-consumption.
It is coated with drag-line epidermis outside the valve opening drag-line and valve closing drag-line, a pair of point is also fixedly connected in the convex wing
Not Tao Jie valve opening drag-line and valve closing drag-line epidermis connector, the epidermis connector is fixedly linked with drag-line epidermis.To in not shadow
While sound carries out convenience, efficient operation to valve opening drag-line and valve closing drag-line, valve opening drag-line and valve closing drag-line are further protected,
So that the two can keep better stability in use and longer actual life.
Claims (4)
1. fire resisting damper remotely controlled plant, the fire resisting damper includes cabinet and several blades, and several blades are by turning
Axis is hinged in cabinet and several blades are connected, and one end of one of them shaft is pierced by outside cabinet, the cabinet
It is also fixedly connected on outer wall a pair of for being fixedly connected with the convex wing of wall；It is characterized in that,
The control device includes valve driving assembly, valve opening drag-line and valve closing drag-line, and the valve driving assembly is connected to case
The outer wall of body and it is located between a pair of of convex wing, the valve driving assembly includes drive block, fixed block, tension spring, driving rope, drives
Moving plate and latch assembly；The middle part of the drive block and shaft are pierced by the end outside cabinet and are fixedly linked and the two sides of drive block
Valve opening drive hole and valve closing drive hole are offered respectively；
The fixed block is fixedly connected on the side on cabinet and being located at drive block, and the both ends of the tension spring are respectively fixedly connected with
In valve closing drive hole and fixed block；
The center of the drive disk is hinged on the outer wall of cabinet, and one end of the driving rope is fixedly connected on valve opening drive hole
In and the other end be fixedly connected on drive disk；
Radial card slot is offered on the end face of the drive disk, the latch assembly includes fixes sleeve, pressure spring and latch, institute
It states fixes sleeve and is fixedly connected with the side for being radially arranged in drive disk in one of convex wing and along drive disk, the locking
Block is slidably connected in fixes sleeve and is adapted with radial card slot, the pressure spring be set to fixes sleeve in and be against convex wing and
Between latch, so that latch keeps the trend to drive disk center movement；
The valve opening drag-line wears one of convex wing and one end is fixedly linked with drive disk；The valve closing drag-line wears it
In a convex wing and protrude within fixes sleeve, one end of the valve closing drag-line is fixedly connected with the latch.
2. fire resisting damper remotely controlled plant according to claim 1, which is characterized in that the remotely controlled plant
It further include the long-range control assembly for controlling valve opening drag-line and valve closing drag-line, the long-range control assembly includes control cabinet, opens
Valve motor and valve closing motor；
The valve opening motor and pass valve motor are fixedly connected in control cabinet, and one end of the valve opening drag-line is fixedly connected on out
Several circles are arranged on the output shaft of valve motor and on the output shaft of valve opening motor；One end of the valve closing drag-line is fixed to be connected
It connects on the output shaft of valve closing motor and is arranged with several circles on the output shaft of valve closing motor.
3. fire resisting damper remotely controlled plant according to claim 1, which is characterized in that the remotely controlled plant
It further include the long-range control assembly for controlling valve opening drag-line and valve closing drag-line, the long-range control assembly includes fixing seat, opens
Valve hand wheel and valve closing handwheel；
The valve opening handwheel and pass valve hand wheel are fixedly connected in fixing seat, and one end of the valve opening drag-line is fixedly connected on out
On the surface of valve hand wheel, one end of the valve closing drag-line is fixedly connected on the surface of valve closing handwheel.
4. fire resisting damper remotely controlled plant according to claim 1, which is characterized in that the valve opening drag-line and valve closing
Drag-line epidermis is coated with outside drag-line, a pair of valve opening drag-line and valve closing drag-line of being socketed respectively is also fixedly connected in the convex wing
Epidermis connector, the epidermis connector are fixedly linked with drag-line epidermis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271519.XU CN209196254U (en) | 2018-12-29 | 2018-12-29 | Fire resisting damper remotely controlled plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822271519.XU CN209196254U (en) | 2018-12-29 | 2018-12-29 | Fire resisting damper remotely controlled plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209196254U true CN209196254U (en) | 2019-08-02 |
Family
ID=67430891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822271519.XU Active CN209196254U (en) | 2018-12-29 | 2018-12-29 | Fire resisting damper remotely controlled plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209196254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677929A (en) * | 2020-06-23 | 2020-09-18 | 江苏特福隆自控设备有限公司 | Intelligent electric actuator for full-automatic fireproof smoke exhaust valve |
-
2018
- 2018-12-29 CN CN201822271519.XU patent/CN209196254U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111677929A (en) * | 2020-06-23 | 2020-09-18 | 江苏特福隆自控设备有限公司 | Intelligent electric actuator for full-automatic fireproof smoke exhaust valve |
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| GR01 | Patent grant |