CN205935357U - Emergent roof hydraulic damping drive arrangement that discharges fume - Google Patents
Emergent roof hydraulic damping drive arrangement that discharges fume Download PDFInfo
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- CN205935357U CN205935357U CN201620921175.0U CN201620921175U CN205935357U CN 205935357 U CN205935357 U CN 205935357U CN 201620921175 U CN201620921175 U CN 201620921175U CN 205935357 U CN205935357 U CN 205935357U
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- drive motor
- screw rod
- roof
- hydraulic damping
- hydraulic
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Abstract
The utility model discloses an emergent roof hydraulic damping drive arrangement that discharges fume, including drive gear, the universal joint, the CD -ROM drive motor, hydraulic pressure damping system, screw rod arrestment mechanism and base, the CD -ROM drive motor, hydraulic pressure damping system and screw rod arrestment mechanism all set up on the base, the output of CD -ROM drive motor passes through chain coupling drive drive gear, the universal joint is installed in drive gear's installation epaxially, the output of CD -ROM drive motor is simultaneously through synchronous sprocket and chain drive screw rod arrestment mechanism, the tail of CD -ROM drive motor goes out the axle and is connected with hydraulic pressure damping system through chain coupling, the tail of CD -ROM drive motor goes out the epaxial brake lever that is equipped with. The device of the utility model is simple in structure, the compactness of arranging safeguards that the maintenance is convenient, and roof gravity when running into the emergency CD -ROM drive motor and lose the electricity, is utilized to effective drive opening and close of roof of discharging fume, and the roof is from high -speed then stop at last to slowing down, can not appear when the roof of guaranteeing to discharge fume is opened coming off and results in the casualties.
Description
Technical field
The utility model is related to building machinery technical field, and specifically a kind of emergent smoke evacuation roof hydraulic damping drives dress
Put.
Background technology
Emergent roof is widely used in Zhongting and the Nei Jie of the market and public building maximizing, because city collects on a large scale
Middleization develops, for the requirement also more and more higher of various megastore and the safety coefficient of public place, when running into generation fire
When, need a kind of emergent smoke evacuation roof, its roof can automatically open up, rapid smoke evacuation radiating, it is very big to be that fire-fighting and rescue provides
Benefit, to protection people safety of life and property provide bigger guarantee.Emergent smoke evacuation roof is driven by hydraulic damping
The guide rail sliding that roof is installed along tilting is driven thus realizing the keying on roof, when running into tightly after the drive motor energising of device
After anxious situation drive motor dead electricity, releasing of brake handle, tilt the roof installed using the component action of self gravitation
Technology downward high speed sliding, so need to set up buffer-braking mechanism.
Utility model content
The purpose of this utility model is to provide a kind of structure simple, and arrangement is compact, maintaining easily emergent smoke evacuation room
Top hydraulic damping driving device.
For solving above-mentioned technical problem, a kind of emergent smoke evacuation roof of the utility model hydraulic damping driving device, including drive
Moving gear, universal joint, drive motor, hydraulic damping system, screw rod arrestment mechanism and pedestal, described drive motor, hydraulic damping
System and screw rod arrestment mechanism are arranged on pedestal, and the output end of described drive motor drives described drive by chain coupling
Moving gear, described universal joint is arranged in the installation axle of described driving gear, and the output end of described drive motor is simultaneously by same
Step sprocket wheel and screw rod arrestment mechanism described in chain drive, the tail shaft of described drive motor passes through chain coupling and described hydraulic pressure
Damping system connects, and the tail shaft of described drive motor is provided with brake lever.
Further, described screw rod arrestment mechanism includes installing plate, screw rod, bearing block, collision block and adjusting nut, described peace
Dress plate is fixed on described pedestal, and described screw rod is fixed on described installing plate by two described bearing blocks, described synchronous chain
Wheel is arranged on one end of described screw rod, and described adjusting nut is arranged on described screw rod, and described collision block is fixed on described regulation spiral shell
On mother.
Further, described hydraulic damping system includes oil pump, fuel tank, magnetic valve, stroke valve and hydraulic regulating valve, described
Oil pump goes out axle head by chain coupling with the tail of described drive motor and is connected, and between described oil pump and described fuel tank, pipe is connected,
Described magnetic valve, stroke valve and hydraulic regulating valve are sequentially fixed on described installing plate, and described stroke valve is fixed on described collision block
Motion path on.
Specifically, the quantity of described stroke valve is 2, and the quantity of described hydraulic regulating valve is 3.
Specifically, described oil pump and fuel tank are each attached on described pedestal.
The beneficial effects of the utility model are：The utility model apparatus structure is simple, arrangement is compact, and maintaining is convenient,
Effectively drive the keying on smoke evacuation roof, when running into emergency drive motor dead electricity, using roof gravity, roof is from a high speed so
Arrive the last stopping of deceleration afterwards it is ensured that smoke evacuation roof is opened, be easy to smoke evacuation radiating and implement while fire-fighting and rescue, to avoid roof cunning
Under hurt sb.'s feelings.
Brief description
In order to be illustrated more clearly that the technical solution of the utility model, below will be to institute in embodiment or description of the prior art
Need use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only more of the present utility model
Embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also be attached according to these
Figure obtains other accompanying drawings.
Fig. 1 is the front view of the utility model device；
Fig. 2 is the top view of the utility model device.
In figure：1- driving gear, 2- universal joint, 3- synchronous sprocket wheel, 4- drive motor, 5- brake lever, 6- oil pump, 7- base
Seat, 8- fuel tank, 9- screw rod, 10- bearing block, 11- collision block, 12- adjusting nut, 13- chain coupling, 14- magnetic valve, 15- row
Journey valve, 16- hydraulic regulating valve, 17- installing plate.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the premise of creative work
Lower obtained every other embodiment, broadly falls into the scope of the utility model protection.
Embodiment：As shown in Figure 1 to Figure 2, a kind of emergent smoke evacuation roof of the utility model hydraulic damping driving device, including
Driving gear 1, universal joint 2, drive motor 4, hydraulic damping system, screw rod arrestment mechanism and pedestal 7, described drive motor 4, liquid
Pressure drag damping system and screw rod arrestment mechanism are arranged on pedestal 7, and the output end of described drive motor 4 passes through chain coupling 13
Drive described driving gear 1, described universal joint 2 is arranged in the installation axle of described driving gear 1, described drive motor 4 defeated
Go out end and pass through synchronous sprocket wheel 3 and screw rod arrestment mechanism described in chain drive simultaneously, the tail shaft of described drive motor 4 passes through chain type
Shaft coupling 13 is connected with described hydraulic damping system, and the tail shaft of described drive motor 4 is provided with brake lever 10.
Further, described screw rod arrestment mechanism includes installing plate 17, screw rod 9, bearing block 10, collision block 11 and adjusting nut
12, described installing plate 17 is fixed on described pedestal 7, and described screw rod 9 is fixed on described installation by two described bearing blocks 10
On plate 17, described synchronous sprocket wheel 3 is arranged on one end of described screw rod 9, and described adjusting nut 12 is arranged on described screw rod 9, institute
State collision block 11 to be fixed on described adjusting nut 12.
Further, described hydraulic damping system includes oil pump 6, fuel tank 8, magnetic valve 14, stroke valve 15 and hydraulic regulation
Valve 16, described oil pump 6 and fuel tank 8 are each attached on described pedestal 7, and described oil pump 6 passes through chain coupling 13 and described driving
The tail of motor 4 goes out axle head and connects, and between described oil pump 6 and described fuel tank 8, pipe is connected, described magnetic valve 14, stroke valve 15 and liquid
Pressure regulating valve 16 is sequentially fixed on described installing plate 17, and the quantity of described stroke valve 15 is 2, described hydraulic regulating valve 16
Quantity is 3, and described stroke valve 15 is fixed on the motion path of described collision block 11.
When emergent roof normally opens and closes, drive motor obtains electric operation, and brake is unclamped, solenoid valves, and drive motor tail goes out
Axle drives oil pump operating, and the undamped in the oil circuit of solenoid valve control of the hydraulic oil in oil pump twitch fuel tank is run, drive motor
Output shaft drive driving gear to drive universal joint to rotate, thus driving the general frame on roof normally to open on the track setting
Close.
When running into the emergencies such as fire, when drive motor is in power failure state, on drive motor tail shaft
Brake is checked, and roof cannot be normally-open, manual releasing of brake handle, tilts the component in self gravitation for the emergent roof installed
The lower high speed sliding of effect, emergent roof now drives driving gear to rotate, then drives drive motor to rotate, drive motor tail
Shaft drives oil pump to rotate backward, and roof at the uniform velocity glides in the presence of hydraulic regulating valve；Meanwhile, the output end of drive motor is led to
The screw rod crossing synchronous sprocket wheel drive screw arrestment mechanism rotates, the adjusting nut synchronous linear motion on screw rod, works as adjusting nut
On collision block when contacting with first stroke valve, the gliding speed on emergent roof slows down, when collision block is contacted with second stroke valve
When, oil circuit is closed, and emergent roof stops gliding, and the part that roof is opened is used for discharging fume and implementing fire-fighting and rescue, also avoids simultaneously
Roof rapidly slides and cannot stop and cause casualties after coming off.
The beneficial effects of the utility model are：The utility model apparatus structure is simple, arrangement is compact, and maintaining is convenient,
Effectively drive the keying on smoke evacuation roof, when running into emergency drive motor dead electricity, using roof gravity, roof is from a high speed so
Arrive the last stopping of deceleration afterwards it is ensured that smoke evacuation roof is opened, be easy to smoke evacuation radiating and implement while fire-fighting and rescue, to avoid roof cunning
Under hurt sb.'s feelings.
A kind of above disclosed only preferred embodiment of the present utility model, can not limit this reality with this certainly
With new interest field, the equivalent variations therefore made according to the utility model claim, still belong to the utility model and covered
Scope.
Claims (5)
1. a kind of emergent smoke evacuation roof hydraulic damping driving device, including driving gear (1), universal joint (2), drive motor (4),
Hydraulic damping system, screw rod arrestment mechanism and pedestal (7) it is characterised in that described drive motor (4), hydraulic damping system and
Screw rod arrestment mechanism is arranged on pedestal (7), and the output end of described drive motor (4) drives institute by chain coupling (13)
State driving gear (1), described universal joint (2) is arranged in the installation axle of described driving gear (1), described drive motor (4)
Output end passes through synchronous sprocket wheel (3) and screw rod arrestment mechanism described in chain drive simultaneously, and the tail shaft of described drive motor (4) leads to
Cross chain coupling (13) to be connected with described hydraulic damping system, the tail shaft of described drive motor (4) is provided with brake lever
(10).
2. a kind of emergent smoke evacuation roof according to claim 1 hydraulic damping driving device, described screw rod arrestment mechanism bag
Include installing plate (17), screw rod (9), bearing block (10), collision block (11) and adjusting nut (12), described installing plate (17) is fixed on institute
State on pedestal (7), described screw rod (9) is fixed on described installing plate (17) by two described bearing blocks (10), described synchronization
Sprocket wheel (3) is arranged on one end of described screw rod (9), and described adjusting nut (12) is arranged on described screw rod (9), described collision block
(11) it is fixed on described adjusting nut (12).
3. a kind of emergent smoke evacuation roof hydraulic damping driving device according to claim 2 is it is characterised in that described hydraulic pressure
Damping system includes oil pump (6), fuel tank (8), magnetic valve (14), stroke valve (15) and hydraulic regulating valve (16), described oil pump (6)
Go out axle head by chain coupling (13) with the tail of described drive motor (4) to be connected, described oil pump (6) and described fuel tank (8) it
Between pipe connect, described magnetic valve (14), stroke valve (15) and hydraulic regulating valve (16) be sequentially fixed on described installing plate (17),
Described stroke valve (15) is fixed on the motion path of described collision block (11).
4. a kind of emergent smoke evacuation roof hydraulic damping driving device according to claim 3 is it is characterised in that described stroke
The quantity of valve (15) is 2, and the quantity of described hydraulic regulating valve (16) is 3.
5. a kind of emergent smoke evacuation roof hydraulic damping driving device according to claim 3 is it is characterised in that described oil pump
(6) it is each attached on described pedestal (7) with fuel tank (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921175.0U CN205935357U (en) | 2016-08-22 | 2016-08-22 | Emergent roof hydraulic damping drive arrangement that discharges fume |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620921175.0U CN205935357U (en) | 2016-08-22 | 2016-08-22 | Emergent roof hydraulic damping drive arrangement that discharges fume |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935357U true CN205935357U (en) | 2017-02-08 |
Family
ID=57952784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620921175.0U Active CN205935357U (en) | 2016-08-22 | 2016-08-22 | Emergent roof hydraulic damping drive arrangement that discharges fume |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273991A (en) * | 2019-07-15 | 2019-09-24 | 浙江精工钢结构集团有限公司 | A kind of mechanical synchronization formula driving transmission system of passive retractable roof |
-
2016
- 2016-08-22 CN CN201620921175.0U patent/CN205935357U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110273991A (en) * | 2019-07-15 | 2019-09-24 | 浙江精工钢结构集团有限公司 | A kind of mechanical synchronization formula driving transmission system of passive retractable roof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Jiuhua town Rugao City, Jiangsu province 226500 city of Nantong Zheng Dian community neighborhood 11 groups (Shao Shulin owned house) Patentee after: Mote fire technology Jiangsu Co., Ltd Address before: 226500 group 11, Zhengdian community neighborhood committee, Jiuhua Town, Rugao City, Nantong City, Jiangsu Province Patentee before: NANTONG MUTE BUILDING TECHNOLOGY CO., LTD. |