CN115653471B - Heat-insulating rolling shutter door with high multi-joint mobility - Google Patents

Abstract

The invention belongs to the technical field of rolling doors, and particularly relates to a heat-insulating rolling door with high joint mobility, which comprises a door box, wherein both sides of the back face are fixedly connected with side plates, a shaft lever is arranged in the door box, both sides of the shaft lever are connected with the inner wall of the door box through bearings, a door plate I is fixedly connected with the lower part of the shaft lever through bolts, a door plate II is arranged below the door plate I, a connecting groove is formed below the door plate I, the upper part of the door plate II extends to the inside of the connecting groove, and both sides of the door box are fixedly connected with storage boxes, so that fire fighters can timely enter fire fighters, the fire fighters do not need to open the door in a violent manner, the fire fighter is prevented from being illegally disconnected by the fire fighters, loss is increased, the door plate II can be cleaned once every day, and compared with the traditional manual cleaning, and a cleaning roller is used for cleaning the door plate II every day.

Description

Heat-insulating rolling shutter door with high multi-joint mobility

Technical Field

The invention relates to the technical field of rolling doors, in particular to a heat-insulating rolling door with high multi-joint mobility.

Background

The rolling door is composed of multiple articulated door sheets connected in series, and the upper and lower doors are rotated in a fixed slideway by taking a reel above the door as the center. The rolling door is widely applied to shops in general, and in the present stage, a transmission part and a fireproof electric appliance are added, so that the rolling door has the functions of protecting heat insulation and placing fire spread, but the heat insulation rolling door also has certain defects;

1: the existing heat-insulating roller shutter door cannot be opened quickly after a fire disaster occurs and is started, if the fire disaster occurs when no person exists in a factory building, if a manager does not hold a key in time to open the door, the fire fighter needs to break the roller shutter door violently to fight the fire, and the fire fight efficiency is greatly delayed;

2: the height of the rolling door is generally higher than that of the door frame, the rolling door can be covered completely, generally at least two meters, and the door of part of the factory buildings is higher in door opening in order to allow a transport vehicle to enter, namely, the rolling door is difficult to clean and needs to be cleaned by ascending through tools such as a ladder or a stool, so that the cleaning efficiency is low, and the ladder is required to be continuously moved to clean different positions of the rolling door;

3: part of large-scale factory buildings are generally built in suburbs or open places, and in windy weather, surrounding sundries or household garbage can be rolled up to collide on the roller shutter door, if the sundries with large mass are rolled up and the roller shutter door is impacted, the roller shutter door can be damaged, and if the household garbage is rolled up and collides with the roller shutter door, the roller shutter door can be polluted, and the cleaning is difficult.

Disclosure of Invention

The invention aims to provide the heat-insulating rolling door with high multi-joint activity, so as to solve the problems that the existing heat-insulating rolling door provided in the background art cannot be opened quickly after a fire disaster occurs and is started, if the fire disaster occurs, an internal person cannot timely open the rolling door in a panic process, potential safety hazards can be caused, if the fire disaster occurs when a factory is not occupied, if a manager does not timely hold a key to open the door, the fire fighter needs to violently break the rolling door to fight the fire, and the fire fighting efficiency is greatly delayed; the height of the rolling door is generally higher than that of the door frame, the rolling door can be covered completely, generally at least two meters, and the door of part of the factory buildings is higher in door opening in order to allow a transport vehicle to enter, namely, the rolling door is difficult to clean and needs to be cleaned by ascending through tools such as a ladder or a stool, so that the cleaning efficiency is low, and the ladder is required to be continuously moved to clean different positions of the rolling door; part of large-scale factory buildings are generally built in suburbs or open places, and in windy weather, surrounding sundries or household garbage can be rolled up to collide on the roller shutter door, if the sundries with large mass are rolled up and the roller shutter door is impacted, the roller shutter door can be damaged, and if the household garbage is rolled up and collides with the roller shutter door, the roller shutter door can be polluted, and the problem that the roller shutter door is difficult to clean is solved.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a thermal-insulated rolling slats door that multiarticular activity is high, includes the door case, the equal fixedly connected with sideboard in both sides of door case, the inside of door case is provided with the axostylus axostyle, the both sides of axostylus axostyle all are connected with the inner wall of door case through the bearing, the below of axostylus axostyle is provided with door plant two, the spread groove has been seted up to the below of door plant one, the inside of spread groove is extended to the top of door plant two, the draw-in hole has been seted up to the surface penetration of sideboard, the both sides of door case all are provided with the mounting bracket, the centre department of sideboard is provided with the installation pole, the both ends of installation pole respectively with the homonymy the appearance fixed connection of sideboard, the both sides of installation pole surface all overlap and are equipped with two sets of adapter sleeves, the adapter sleeve is connected with between respectively through the bearing frame and the installation pole, the back of adapter sleeve all is provided with two sets of friction rollers, and two sets of friction rollers correspond with the position of adapter sleeve respectively, the fan-shaped gear is all passed through the bearing connection, the both sides of door case are connected with fan-shaped gear, the side-shaped cloth is the shrink and the side of the side is provided with the shrink and is provided with the protection piece.

Preferably, the connecting holes are formed in two sides of the door plate II, connecting rods are inserted into the connecting holes, the connecting rods penetrate through the connecting grooves and the door box to extend to two sides of the door box, the length of the connecting rods is identical to that of the connecting holes on the same side, and the connecting rods are located in the connecting holes, the door plate I and the door box simultaneously.

Preferably, the clamping holes correspond to the positions of the connecting rods on the same side, the mounting frame is fixedly connected with the side plates on the same side through bolts, the electric push rods are fixedly connected to the surfaces of the mounting frame through bolts, the two groups of electric push rods are in mirror image distribution, the push blocks are fixedly connected to the telescopic ends of the electric push rods, and the push blocks are located in the clamping holes.

Preferably, the connecting sleeve comprises a sleeve, a torsion spring is arranged in the sleeve, the torsion spring is sleeved on the surface of the mounting rod, one end of the torsion spring is fixedly connected with the inner wall of the sleeve, and the other end of the torsion spring is fixedly connected with the surface of the mounting rod.

Preferably, one side fixedly connected with arc of adapter sleeve, the opposite side fixedly connected with spring telescopic link of adapter sleeve, the end of spring telescopic link is provided with the cleaning roller, be connected through the bearing between spring telescopic link and the cleaning roller, contradict each other between cleaning roller and the door plant one.

Preferably, the cross section of arc is the arc, the cambered surface fixedly connected with friction area one of arc, the fixed surface of friction roller is connected with friction area two, the friction area two on friction roller surface is contradicted each other with the friction area one on corresponding position arc surface, homonymy connect through the belt between the friction roller, the belt is distortion state distribution, the belt twists into the font.

Preferably, the side of sideboard all is provided with drive plate one, the side of door case all is provided with drive plate two, drive plate two with the homonymy the one end fixed connection of axostylus axostyle, drive plate one's side is provided with transfer line one, transfer line one's both ends are connected through the bearing with the surface of drive plate one and drive plate two respectively, transfer line one's both ends are corresponding with the junction of drive plate one and drive plate two.

Preferably, the circle center of the friction roller is fixedly connected with a transmission rod II, the transmission rod II is respectively connected with the side plates on the same side through bearings, one group of transmission rods II penetrate through the side plates to extend to the other side of the side plates, and the driving plate I is fixedly connected with the transmission rod II.

Preferably, the sliding blocks are five groups, the five groups of sliding blocks are stacked on the side surfaces of the sector gears, the sliding blocks are four groups, the four groups of sliding blocks are respectively positioned in four groups of sliding grooves at the rear, four groups of contraction bars at the upper part are respectively and fixedly connected with the sliding blocks at the corresponding positions, the cross sections of the sliding blocks and the sliding grooves are T-shaped, and the sliding blocks can freely move up and down along the track of the sliding grooves with the contraction bars.

Preferably, the edge of the first driving plate is uniformly and fixedly connected with a tooth block, the sector gear is meshed with the tooth block on the surface of the first driving plate, and the sector gear is one third of a circle, namely, the included angle of the sector gear is one hundred twenty degrees.

Compared with the prior art, the invention has the beneficial effects that:

1. through setting up door plant one and door plant two, when the factory building takes place the conflagration, when fire fighter does not arrive at the scene, protect the fire in the inside through the device first, avoid the fire to spread, also avoid the condition such as explosion that the fire spread fast causes to pass the device and cause bigger loss, make the manager behind fire fighter arrives through the device, can remote control door plant one and door plant two separate, make the device open, do not need the manager to carry the key to open the door, also avoid when the fire is great, open this potential safety hazard that causes of door opening, also avoid the manager not to carry the key in time to arrive at the scene, can remote control the device open, make fire fighter can in time get into the fire fighter, do not need fire fighter to violently open the door, delay the time of fire fighter, and avoid the device to be unable to use after being opened by fire fighter violence, increase loss;

2. through setting up the cleaning roller, the device is with the help of the device rolling or the pivoted power of shaft lever when expanding, the continuous arc motion of drive cleaning roller, and conflict with door plant two all the time, clean the dust or debris that are stained with on door plant two surfaces through the cleaning roller, and make cleaning roller and door plant two conflict all the time through the spring telescopic link, increase frictional force, thereby increase the cleaning effect of cleaning roller to door plant two, no longer need the user to ascend a height and clear up door plant two manually, user's labour has been reduced, and avoid the user to produce the potential safety hazard when clearing up door plant two of higher height, and door plant two all need to open and shut every day, cleaning roller all through the shaft lever drive every day, clean door plant two, then all can clear up door plant two once every day, compare traditional manual cleaning, cleaning roller clearance every day makes door plant two remain clean state all the time;

3. through setting up shrink pole and protective clothing, when the user closed door plant two, the user can drive protective clothing and cover door plant two completely, avoid strong wind weather, blow debris or domestic waste directly and door plant two striking cause door plant two by pollution or damage, block domestic waste through protective clothing, the user can dismantle protective clothing convenient washing, and can block the buffering to debris, reduce the impact force of debris to door plant two, under the normal condition, cover the door plant with door plant two after, make outside a large amount of dust can not direct adhesion on door plant two, directly through protective clothing separation, and protective clothing dismantles conveniently, compare and clear up door plant two, the protective clothing of the oilcloth material that can dismantle is more convenient to clear up, and after door plant two and door plant one separation, can carry out certain separation to the fire through protective clothing again.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present invention;

FIG. 2 is a schematic top view of the structure of the present invention;

FIG. 3 is a schematic sectional elevation view of a door panel I and a door panel II according to the present invention;

FIG. 4 is a schematic elevational cross-sectional view of the structure of the storage box of the present invention;

FIG. 5 is a schematic view of the structure of the present invention;

FIG. 6 is a schematic view of a structural perspective connection of a side plate and a cleaning roller in the present invention;

FIG. 7 is a schematic perspective view of the connection of the connecting sleeve, the arc plate and the friction roller;

FIG. 8 is a schematic cross-sectional elevation view of a connecting sleeve according to the present invention;

FIG. 9 is a schematic view showing the structural three-dimensional connection of a connecting sleeve and an arc plate in the invention;

fig. 10 is a schematic perspective view showing the separation of the structure of the retracting lever and the sliding block in the present invention.

In the figure: 1. a door box; 2. a side plate; 3. a shaft lever; 4. a door panel I; 5. a second door plate; 6. a connecting groove; 7. a connection hole; 8. a connecting rod; 9. a clamping hole; 10. a mounting frame; 11. an electric push rod; 12. a pushing block; 13. a mounting rod; 14. connecting sleeves; 141. a sleeve; 142. a torsion spring; 15. an arc-shaped plate; 16. a friction roller; 17. a belt; 18. a spring telescoping rod; 19. a cleaning roller; 20. a first driving plate; 21. a second driving plate; 22. a transmission rod I; 23. a transmission rod II; 24. a sector gear; 25. a retracting lever; 26. a sliding groove; 27. a sliding block; 28. and (5) protecting cloth.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

The invention is further described below with reference to examples.

Example 1

The heat-insulating rolling door with high multi-joint mobility comprises a door box 1, wherein two sides of the door box 1 are fixedly connected with side plates 2, a shaft rod 3 is arranged in the door box 1, two sides of the shaft rod 3 are connected with the inner wall of the door box 1 through bearings, a door plate I4 is fixedly connected with the lower side of the shaft rod 3 through bolts, a door plate II 5 is arranged below the door plate I4, a connecting groove 6 is formed below the door plate I4, the upper side of the door plate II 5 extends to the inner part of the connecting groove 6, clamping holes 9 are formed in the surface of the side plates 2 in a penetrating mode, and mounting frames 10 are arranged on two sides of the door box 1.

Further, connecting holes 7 are formed in two sides of the door plate II 5, connecting rods 8 are inserted into the connecting holes 7, the connecting rods 8 penetrate through the connecting grooves 6 and the door box 1 to extend to two sides of the door box 1, the lengths of the connecting rods 8 are identical to those of the connecting holes 7 on the same side, the connecting rods 8 are located in the connecting holes 7, the door plate I4 and the door box 1 at the same time, clamping holes 9 correspond to the connecting rods 8 on the same side, the mounting frame 10 is fixedly connected with the side plates 2 through bolts, electric push rods 11 are fixedly connected to the surfaces of the mounting frame 10 through bolts, the two groups of electric push rods 11 are in mirror image distribution, pushing blocks 12 are fixedly connected to telescopic ends of the electric push rods 11, and the pushing blocks 12 are located in the clamping holes 9.

In the embodiment, when a fire disaster happens to a user using the device, fire fighters may be blocked by the second door plate 5, at this time, the electric control system of the device can be remotely controlled by a manager to control the electric push rod 11 to start, the telescopic end of the electric push rod 11 starts to stretch, the electric push rod 11 drives the push block 12 to move in the clamping hole 9, the push block 12 collides with the connecting rod 8 in the moving process of the push block 12 to push the connecting rod 8 to the connecting hole 7 until the connecting rod 8 completely enters the connecting hole 7, at this time, the connecting rod 8 is not contacted with any other object except the connecting hole 7, the electric push rod 11 and the push block 12 push the connecting rod 8 into the connecting hole 7, then the second door plate 5 is retracted to an initial state, at this time, no bearing part is carried by the second door plate 5, the first door plate 4 is separated from the second door plate 5, the second door plate 5 falls to the ground, when the factory building is in fire, when fire fighters do not arrive at the scene, the fire fighters firstly protect the internal fire, the fire is prevented from spreading, the conditions such as explosion caused by rapid fire spreading are avoided from passing through the device, larger loss is caused, the device is used for enabling management personnel to separate the door plate I4 from the door plate II 5 after the fire fighters arrive, the device is opened, the management personnel are not required to carry keys to open the door, the potential safety hazard caused by opening the door when the fire is large is avoided, the management personnel are also prevented from not carrying the keys in time to arrive at the scene, the device can be remotely controlled to open, the fire fighters can enter the fire in time, the fire fighters do not need to open the door in a violent manner, the time for fire fighting is delayed, the device cannot be used after the fire fighters are prevented from being broken down in a violent manner, and loss is increased.

Example 2

In other aspects, this embodiment further provides a heat-insulating rolling door with high multi-joint mobility, as shown in fig. 5-8, a mounting rod 13 is disposed in the middle of the side plate 2, two ends of the mounting rod 13 are respectively and fixedly connected with the same side plate 2, two sets of connecting sleeves 14 are respectively sleeved on two sides of the surface of the mounting rod 13, the connecting sleeves 14 are respectively connected with the mounting rod 13 through bearing seats, two sets of friction rollers 16 are respectively disposed on the back surfaces of the connecting sleeves 14, and the two sets of friction rollers 16 respectively correspond to the positions of one set of connecting sleeves 14.

Further, the adapter sleeve 14 includes the sleeve 141, the inside of sleeve 141 is provided with torsion spring 142, torsion spring 142 cover is established at the surface of installation pole 13, torsion spring 142's one end and the inner wall fixed connection of sleeve 141, torsion spring 142's the other end and the fixed surface of installation pole 13 are connected, one side fixedly connected with arc 15 of adapter sleeve 14, the opposite side fixedly connected with spring telescopic link 18 of adapter sleeve 14, the end of spring telescopic link 18 is provided with cleaning roller 19, be connected through the bearing between spring telescopic link 18 and the cleaning roller 19, the cleaning roller 19 is contradicted each other with door plant one 4, the cross section of arc 15 is the arc, the cambered surface fixedly connected with friction belt one of arc 15, friction roller 16's fixed surface is connected with friction belt two, friction belt two on friction roller 16 surface and the friction belt one of corresponding position arc 15 surface are contradicted each other, be connected through belt 17 between the homonymous friction roller 16, belt 17 is the distortion state distribution, the opposite side of sideboard 2 all is provided with drive plate one 20, the side of door case 1 all is provided with drive plate two 21, drive plate two 21 and drive plate two 21 are connected with two drive plate two end 23 and two drive plate two side plates 23 fixedly connected with two end 23 through bearing plates 23, the opposite side 23 and two end of drive plate two end 23 are connected with two drive plate 20, two end 23 are connected with two drive plate two end drive plate 2 respectively, two end 23 fixedly connected with two drive plate 2, two end 23 are connected with each other through the fixed connection.

In the embodiment, when the device is used, each time the shaft lever 3 rotates to drive the door panel I4 and the door panel I4 to wind or release, the shaft lever 3 rotates to drive the drive plate II 21 to rotate, the drive plate I20 is driven to rotate in the same direction through the transmission rod I22 when the drive plate II 21 rotates, the drive rod II 23 is driven to rotate when the drive plate I20 rotates, the transmission rod II 23 drives the friction roller 16 to rotate, when the friction roller 16 rotates, the other group of friction rollers 16 is driven to rotate through the belt 17, because the friction rollers 16 are distributed in a 8-shaped state, at the moment, the two groups of friction rollers 16 on the same side reversely rotate, when the friction roller 16 rotates, the arc 15 is driven to rotate through friction force by the friction belt I on the surface of the friction roller 16, the sleeve 141 is driven to rotate through the arc 15, and when the sleeve 141 rotates, the spring telescopic rod 18 is driven to rotate, at this time, the torsion spring 142 is deformed by the rotation of the sleeve 141, the spring telescopic rod 18 drives the cleaning roller 19 to abut against the door panel one 4, when the door panel one 4 and the door panel two 5 are rolled or unfolded, the cleaning roller 19 continuously abuts against the door panel one 4 and the door panel two 5 and rubs and rolls, the door panel one 4 and the door panel two 5 are rotationally cleaned by the cleaning roller 19, the cleaning roller 19 is always in an abutting state with the door panel one 4 and the door panel two 5 by the spring telescopic rod 18, when the door panel one 4 and the door panel two 5 are unfolded, the two groups of cleaning rollers 19 are separated, the spring telescopic rod 18 is in an extending state, the condition that the spring telescopic rod 18 drives the cleaning roller 19 to always abut against the middle of the door panel two 5 is avoided, deformation occurs, when the door panel one 4 and the door panel two 5 are rolled, the two groups of cleaning rollers 19 are in a folding state under the driving of the spring telescopic rod 18, so that the cleaning roller 19 always abuts against the door panel two 5, increase the frictional force between cleaning roller 19 and door plant two 5, increase cleaning effect, and cleaning roller 19 contradicts with the below of door plant two 5, make door plant two 5 below one side be inclined condition, can not lead to door plant two 5 deformation, the device is with the help of the device rolling or when expanding, the pivoted power of axostylus axostyle 3, drive cleaning roller 19 constantly is arc motion, and conflict with door plant two 5 all the time, clean dust or debris that is stained with door plant two 5 surfaces through cleaning roller 19, and make cleaning roller 19 conflict with door plant two 5 all the time through spring telescopic link 18, increase frictional force, thereby increase the cleaning roller 19 and clear up the effect of door plant two 5, no longer need the user to ascend a height and clear up door plant two 5 manually, user's labour has been reduced, and avoid the user to clear up higher door plant two 5 when, and door plant two 5 all need open and shut each day, cleaning roller 19 all drive through axostylus axostyle 3 each day, clear up door plant two 5 each day, then all can clear up two 5 each day, compare traditional manual cleaning roller 19 and make two door plant two 5 clean up the state all the day.

Example 3

In other aspects, this embodiment further provides a heat-insulating rolling door with high multi-joint mobility, as shown in fig. 9-a moving groove mounting frame 10, two sides of a door box 1 are connected with sector gears 24 through bearings, two sides of each sector gear 24 are fixedly connected with shrinkage rods 25, the shrinkage rods 25 are parallel to a second door panel 5, sliding grooves 26 are formed in surfaces of the shrinkage rods 25, sliding blocks 27 are arranged in the sliding grooves 26, protective cloths 28 are arranged in the middle of the two shrinkage rods 25, and two sides of each protective cloth 28 are fixedly connected with surfaces of the same-side shrinkage rods 25 through bolts.

Further, the sliding blocks 27 are five groups, the five groups of sliding blocks 27 are stacked on the side surface of the sector gear 24, the sliding blocks 27 are four groups, the four groups of sliding blocks 27 are respectively positioned in the four groups of sliding grooves 26 at the rear, the four groups of contraction rods 25 at the upper part are respectively fixedly connected with the sliding blocks 27 at the corresponding positions, the cross sections of the sliding blocks 27 and the sliding grooves 26 are all T-shaped, the sliding blocks 27 can move up and down along the track of the sliding grooves 26 freely, the edge of the driving plate one 20 is uniformly and fixedly connected with a tooth block, the sector gear 24 is meshed with the tooth block on the surface of the driving plate one 20, the sector gear 24 is one third of a circle, namely, the included angle of the sector gear 24 is one hundred twenty degrees.

In the embodiment, when the device is implemented in a specific way, if the use place of the device is a suburb or an open place, when a user closes the device, the shaft rod 3 rotates to drive the driving plate II 21 to rotate, when the driving plate II 21 rotates, the tooth block on the surface of the driving plate II 21 is driven to rotate, the tooth block is meshed with the sector gear 24, the sector gear 24 drives the shrinkage rod 25 connected with the sector gear 24 to rotate, the shrinkage rod 25 drives the sliding groove 26 to rotate, the sliding groove 26 drives the sliding block 27 to rotate, the sliding block 27 drives the shrinkage rod 25 fixedly connected with the sliding block 27 to rotate, the shrinkage rod 25 drives the protective cloth 28 to completely cover the door plate II 5, the protective cloth 28 protects the door plate II 5, when the user closes the door plate II 5, the user can drive the protective cloth 28 to completely cover the door plate II 5, the protective cloth is prevented from being polluted or damaged by the impact of the door plate II 5, the protective cloth 28 can be prevented from blocking the household garbage, the user can detach the protective cloth 28 to conveniently clean the protective cloth, the protective cloth can be conveniently cleaned by the protective cloth and can be lowered by the protective cloth to directly detaching the door plate II 5, and the protective cloth can be more conveniently cleaned by the protective cloth 28, and the protective cloth can be more conveniently cleaned by the protective cloth 5.

The complete working principle and working process of the technical scheme are as follows:

when a user encounters a fire disaster, fire fighters can be blocked by the door plate II 5, at the moment, an electric control system of the device can be remotely controlled by a manager to control the electric push rod 11 to start, the telescopic end of the electric push rod 11 starts to stretch, the electric push rod 11 drives the push block 12 to move in the clamping hole 9, the push block 12 is in collision with the connecting rod 8 in the moving process of the push block 12, the connecting rod 8 is pushed to the connecting hole 7 until the connecting rod 8 completely enters the connecting hole 7, at the moment, the connecting rod 8 is not contacted with any other object except the connecting hole 7, the electric push rod 11 and the push block 12 push the connecting rod 8 into the connecting hole 7 and then retract to an initial state, at the moment, the door plate II 5 does not bear parts, the door plate I4 and the door plate II 5 are separated by gravity, the door plate II 5 falls to the ground, when the fire disaster occurs in a factory, when a fire fighter does not arrive at the scene, the fire fighter firstly protects the internal fire through the device, so that the fire is prevented from spreading, the conditions of explosion and the like caused by rapid fire spreading are prevented from passing through the device, the device enables a manager to remotely control the separation of the door plate I4 and the door plate II 5 after the fire fighter arrives, the device is opened, the manager is not required to carry a key to open the door, the potential safety hazard caused by the fact that the manager opens the door is avoided, the manager is prevented from carrying the key in time when the fire is large, the device can be remotely controlled to open, the fire fighter can enter the fire in time, the fire fighter is not required to open the door in a violent manner, the time of fire fighting is delayed, the device is prevented from being unusable after the fire fighter is violently detached, and the loss is increased;

when a user uses the device, each time the shaft lever 3 rotates to drive the door plate I4 and the door plate I4 to wind or release, the shaft lever 3 rotates to drive the driving plate II 21 to rotate, when the driving plate II 21 rotates, the driving plate I20 is driven to rotate in the same direction through the first transmission rod 22, the driving plate I20 is driven to rotate, the second transmission rod 23 is driven to rotate, when the friction roller 16 rotates, the friction roller 16 is driven to rotate through the belt 17, because the friction roller 16 is distributed in an 8-shaped state, at the moment, the two friction rollers 16 on the same side reversely rotate, when the friction roller 16 rotates, the first friction belt on the surface of the friction roller 16 is in friction contact with the second friction belt on the surface of the arc 15, the arc 15 is driven to rotate through the friction force, the sleeve 141 is driven to rotate through the arc 15, and when the sleeve 141 rotates, the spring telescopic rod 18 is driven to rotate, at this time, the torsion spring 142 is deformed by the rotation of the sleeve 141, the spring telescopic rod 18 drives the cleaning roller 19 to abut against the door panel one 4, when the door panel one 4 and the door panel two 5 are rolled or unfolded, the cleaning roller 19 continuously abuts against the door panel one 4 and the door panel two 5 and rubs and rolls, the door panel one 4 and the door panel two 5 are rotationally cleaned by the cleaning roller 19, the cleaning roller 19 is always in an abutting state with the door panel one 4 and the door panel two 5 by the spring telescopic rod 18, when the door panel one 4 and the door panel two 5 are unfolded, the two groups of cleaning rollers 19 are separated, the spring telescopic rod 18 is in an extending state, the condition that the spring telescopic rod 18 drives the cleaning roller 19 to always abut against the middle of the door panel two 5 is avoided, deformation occurs, when the door panel one 4 and the door panel two 5 are rolled, the two groups of cleaning rollers 19 are in a folding state under the driving of the spring telescopic rod 18, so that the cleaning roller 19 always abuts against the door panel two 5, the friction force between the cleaning roller 19 and the door plate II 5 is increased, the cleaning effect is increased, the cleaning roller 19 is abutted against the lowest part of the door plate II 5, so that the lowest part of the door plate II 5 is in an inclined state, deformation of the door plate II 5 is not caused, the device drives the cleaning roller 19 to continuously move in an arc shape by means of the rotating force of the shaft lever 3 when the device is rolled or unfolded, the cleaning roller 19 is abutted against the door plate II 5 all the time, dust or sundries stained on the surface of the door plate II 5 are cleaned by the cleaning roller 19, the cleaning roller 19 is abutted against the door plate II 5 all the time by the spring telescopic rod 18, the friction force is increased, the cleaning effect of the cleaning roller 19 on the door plate II 5 is increased, manual cleaning of the door plate II 5 is not required to be carried out by a user, the labor force of the user is reduced, the door plate II 5 is prevented from being cleaned by the user in a higher door plate II 5, and the door plate II 5 is required to be opened and closed each day, namely the cleaning roller 19 is driven by the shaft lever 3 each day, the door plate II 5 is cleaned once every day, compared with the traditional manual cleaning method, and the door plate II is always cleaned by the cleaning roller 19;

if the device place of use is when suburb or open place, when the user closes the device, axostylus axostyle 3 rotates, drive board two 21 and rotate, when drive board two 21 rotates, drive the tooth piece rotation on drive board two 21 surface, tooth piece and sector gear 24 meshing, drive sector gear 24 through the tooth piece, sector gear 24 drives a set of shrink pole 25 rotation that is connected with sector gear 24, shrink pole 25 drives sliding groove 26 and rotates, sliding groove 26 drives sliding block 27 and rotates, sliding block 27 drives another set of shrink pole 25 rotation with sliding block 27 fixed connection, make shrink pole 25 drive protective clothing 28 cover door plant two 5 completely, protect door plant two 5 through protective clothing 28, when user closes door plant two 5, the user can drive protective clothing 28 and cover door plant two 5 completely, avoid strong wind, blow up debris or domestic waste directly and door plant two 5 striking cause door plant two 5 to be polluted or damaged, block domestic waste through protective clothing 28, the user can dismantle the convenient washing with protective clothing 28, and can reduce the protective clothing to stop the protective clothing to carry out the protective clothing to the second 5 and make the protective clothing to detach the protective clothing to the second 5, and can make the protective clothing can be more convenient for the removal of dust and the protective clothing is more directly clear up the door plant 2, the protective clothing is more convenient for the dust is more directly down through the protective clothing is more convenient than the protective clothing is more convenient, and is more convenient to the protective clothing is more convenient to clean the protective clothing 28 and can be more convenient to the dust removal than the protective clothing is more convenient than the protective clothing 28.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (8)

1. The utility model provides a thermal-insulated rolling slats door that polyarticular activity is high, includes door box (1), its characterized in that: both sides of door case (1) all fixedly connected with sideboard (2), the inside of door case (1) is provided with axostylus axostyle (3), the both sides of axostylus axostyle (3) are all connected with the inner wall of door case (1) through the bearing, the below of axostylus axostyle (3) is through bolt fixedly connected with door plant one (4), the below of door plant one (4) is provided with door plant two (5), connecting groove (6) have been seted up to the below of door plant one (4), the top of door plant two (5) extends to the inside of connecting groove (6), the surface of sideboard (2) runs through and has seted up draw-in groove (9), the both sides of door case (1) all are provided with mounting bracket (10), the intermediate position of sideboard (2) is provided with installation pole (13), the both ends of installation pole (13) respectively with the same side the performance fixed connection of sideboard (2), the both sides on installation pole (13) surface all overlap and are equipped with adapter sleeve groups (14), adapter sleeve groups (14) are connected with roller housing (16) through the roller housing (16) respectively between two sets of the adapter sleeve, roller sets (16) are all corresponding to roller sets (16) are provided with roller sets (16) respectively, shrink bars (25) are fixedly connected to two sides of the sector gear (24), the shrink bars (25) are parallel to the door plate II (5), sliding grooves (26) are formed in the surfaces of the shrink bars (25), sliding blocks (27) are arranged in the sliding grooves (26), protective cloths (28) are arranged in the middle of the two groups of shrink bars (25), and two sides of each protective cloth (28) are fixedly connected with the surfaces of the shrink bars (25) on the same side through bolts; connecting holes (7) are formed in two sides of the door plate II (5), connecting rods (8) are inserted into the connecting holes (7), the connecting rods (8) penetrate through the connecting grooves (6) and the door box (1) to extend to two sides of the door box (1), the length of the connecting rods (8) is identical to that of the connecting holes (7) on the same side, and the connecting rods (8) are located in the connecting holes (7), the door plate I (4) and the door box (1) at the same time; the clamping holes (9) are corresponding to the connecting rods (8) on the same side, the mounting frame (10) is fixedly connected with the side plates (2) on the same side through bolts, electric push rods (11) are fixedly connected to the surfaces of the mounting frame (10) through bolts, the two groups of electric push rods (11) are in mirror image distribution, pushing blocks (12) are fixedly connected to the telescopic ends of the electric push rods (11), and the pushing blocks (12) are located inside the clamping holes (9).

2. A multi-joint high mobility heat insulating roll-up door as defined in claim 1, wherein: the connecting sleeve (14) comprises a sleeve (141), a torsion spring (142) is arranged in the sleeve (141), the torsion spring (142) is sleeved on the surface of the mounting rod (13), one end of the torsion spring (142) is fixedly connected with the inner wall of the sleeve (141), and the other end of the torsion spring (142) is fixedly connected with the surface of the mounting rod (13).

3. A multi-joint high mobility heat insulating roll-up door as defined in claim 1, wherein: one side fixedly connected with arc (15) of adapter sleeve (14), the opposite side fixedly connected with spring telescopic link (18) of adapter sleeve (14), the end of spring telescopic link (18) is provided with cleaning roller (19), be connected through the bearing between spring telescopic link (18) and cleaning roller (19), contradict each other between cleaning roller (19) and door plant one (4).

4. A multi-joint high mobility heat insulating roll-up door as set forth in claim 3, wherein: the cross section of arc (15) is the arc, the cambered surface fixedly connected with friction area one of arc (15), the fixed surface of friction roller (16) is connected with friction area two, the friction area two on friction roller (16) surface is contradicted each other with the friction area one on corresponding position arc (15) surface, homonymy be connected through belt (17) between friction roller (16), belt (17) are the distortion state and distribute, belt (17) distortion becomes 8 font.

5. A multi-joint high mobility heat insulating roll-up door as defined in claim 1, wherein: the side of sideboard (2) all is provided with drive plate one (20), the side of door case (1) all is provided with drive plate two (21), drive plate two (21) with the homonymy one end fixed connection of axostylus axostyle (3), the side of drive plate one (20) is provided with transfer line one (22), the both ends of transfer line one (22) are connected through the bearing with the surface of drive plate one (20) and drive plate two (21) respectively, transfer line one (22) both ends are corresponding with the junction of drive plate one (20) and drive plate two (21).

6. The high articulating motion insulated roller door of claim 5, wherein: the center of the friction roller (16) is fixedly connected with a transmission rod II (23), the transmission rod II (23) is respectively connected with the side plates (2) on the same side through bearings, one group of transmission rods II (23) penetrate through the side plates (2) to extend to the other side of the side plates (2), and the driving plate I (20) is fixedly connected with the transmission rod II (23).

7. A multi-joint high mobility heat insulating roll-up door as defined in claim 1, wherein: the sliding blocks (27) are five groups, the five groups of the sliding blocks (27) are stacked on the side surfaces of the sector gears (24), the sliding blocks (27) are four groups, the four groups of the sliding blocks (27) are respectively located in four groups of rear sliding grooves (26), the four groups of upper shrinkage bars (25) are respectively fixedly connected with the sliding blocks (27) at corresponding positions, the cross sections of the sliding blocks (27) and the sliding grooves (26) are all T-shaped, and the sliding blocks (27) can move up and down along the tracks of the sliding grooves (26) freely.

8. The high articulating motion insulated roller door of claim 5, wherein: the edge of the first driving plate (20) is uniformly and fixedly connected with a tooth block, the sector gear (24) is meshed with the tooth block on the surface of the first driving plate (20), and the sector gear (24) is one third of a circle, namely, the included angle of the sector gear (24) is one hundred twenty degrees.