CN215332563U - Double-rail anti-flooding roller shutter door device - Google Patents
Double-rail anti-flooding roller shutter door device Download PDFInfo
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- CN215332563U CN215332563U CN202121020810.5U CN202121020810U CN215332563U CN 215332563 U CN215332563 U CN 215332563U CN 202121020810 U CN202121020810 U CN 202121020810U CN 215332563 U CN215332563 U CN 215332563U
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Abstract
The utility model relates to a double-rail anti-flooding rolling door device which comprises a rolling mechanism and an anti-flooding mechanism, wherein the rolling mechanism and the anti-flooding mechanism are arranged at an entrance and an exit, the rolling mechanism comprises a rolling curtain and a first driving mechanism used for driving the rolling curtain to ascend and descend, the anti-flooding mechanism comprises a waterproof baffle and a second driving mechanism used for driving the waterproof baffle to ascend and descend, the waterproof baffle comprises a plurality of curtain plates, the plurality of curtain plates are clamped to form a waterproof baffle main body which can be curled and stored on a second winding drum, a local sealing rubber strip is arranged at the clamping position between every two adjacent curtain plates, and a bottom sealing rubber strip is arranged at the bottommost part of the waterproof baffle. The double-rail independent control driving roller shutter and the waterproof baffle plate can automatically prevent flooding and water separation on the premise of not influencing the entrance and exit of pedestrians, solve the problems of automatic water prevention of the water baffle plate and backflow caused by overhigh water level, avoid damage to the internal structure of the building, and have the advantages of convenience in installation, automatic response and the like.
Description
Technical Field
The utility model belongs to the field of building waterproofing, and particularly relates to a double-rail anti-flooding roller shutter door device.
Background
At present, the following two measures are generally taken for preventing water from flowing backwards in the building field: firstly, designing a standard internal water level, and arranging steps and gentle slopes with certain heights at an inlet and an outlet; and secondly, when the water level exceeds the designed standard water level, a flood-proof groove is arranged at the entrance, an insertable flood-proof plate is designed in a matching way, and when the water level exceeds the designed standard water level, a specially-assigned person inserts the waterproof baffle plate into the flood-proof groove so as to form the waterproof baffle plate. However, the above two existing water-proof backflow modes have significant disadvantages, wherein the step and the gentle slope designed by the first mode can only limit a certain water level, and cannot play a water-proof role for an excessively high water level. The waterproof baffle that the second kind mode was designed needs manual operation, and when the entry was more, it was more to need personnel, also hardly plays the effect in step, must influence its waterproof timeliness and reliability.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a double-track anti-flooding roller shutter door device, which has the advantages of considering the functions of the traditional roller shutter door, simultaneously increasing the automatic anti-flooding function, driving the roller shutter and the waterproof baffle through double-track independent control, automatically preventing flooding and water isolation without influencing the passing of pedestrians, avoiding the damage to the internal structure of a building while solving the problems of automatic water prevention of a water baffle and the backward irrigation when the water level is too high, along with convenience in installation, automatic response, reliability in operation, economy, practicality and the like.
The technical scheme of the utility model is realized as follows: the utility model discloses a double-track anti-flooding rolling door device which comprises a rolling curtain mechanism and an anti-flooding mechanism, wherein the rolling curtain mechanism and the anti-flooding mechanism are arranged at an entrance and an exit, the rolling curtain mechanism and the anti-flooding mechanism are arranged in front of and behind each other, the rolling curtain mechanism comprises a rolling curtain and a first driving mechanism used for driving the rolling curtain to ascend and descend, and the anti-flooding mechanism comprises a waterproof baffle and a second driving mechanism used for driving the waterproof baffle to ascend and descend.
Further, the first driving mechanism comprises a first reel and a first driving device for driving the first reel to rotate, and the upper end of the roller shutter is fixedly connected with the first reel; the second driving mechanism comprises a second winding drum and a second driving device used for driving the second winding drum to rotate, and the upper end of the waterproof baffle is fixedly connected with the second winding drum through a traction rope.
The first driving device and the second driving device are motors.
Furthermore, a first winding drum and a second winding drum are respectively fixed at the upper ends of the access, and two ends of the first winding drum and the second winding drum are respectively installed in door slots reserved in the wall bodies on two sides of the access; the first winding drum and the second winding drum are arranged in parallel; the door slots of the wall bodies on the two sides of the entrance and the exit are internally provided with a first track sliding groove and a second track sliding groove, the left side and the right side of the roller shutter are respectively arranged in the first track sliding grooves of the wall bodies on the two sides of the entrance and the exit, and the left side and the right side of the waterproof baffle are respectively arranged in the second track sliding grooves of the wall bodies on the two sides of the entrance and the exit.
Furthermore, a first guide seat used for guiding the lifting of the roller shutter is arranged below the first winding drum, and a second guide seat used for guiding the lifting of the traction rope and the lifting of the waterproof baffle is arranged below the second winding drum.
Further, waterproof baffle includes the multichannel curtain board, and multichannel curtain board joint forms the waterproof baffle main part that can curl and accomodate on the second reel, and joint department between two adjacent curtain boards is provided with local joint strip, and waterproof baffle's bottommost is equipped with bottom joint strip, the top of waterproof baffle main part is equipped with the haulage rope connecting piece.
Furthermore, the flood prevention mechanism further comprises a first pressing device and a second pressing device, wherein the first pressing device is arranged on one side or two sides of the left side and the right side of the waterproof baffle and used for applying downward thrust to the waterproof baffle, the second pressing device is used for applying horizontal thrust to the waterproof baffle, and side wall sealing rubber strips are fixed on the side wall of the second track sliding groove, correspond to the two sides of the waterproof baffle and are used for sealing the two sides of the waterproof baffle.
Furthermore, the first pressing device comprises a first crank arm connecting rod, the middle part of the first crank arm connecting rod is hinged with a support fixed on the wall body, one end of the first crank arm connecting rod is connected with a third driving device used for driving the first crank arm connecting rod to rotate around a hinge point, and the other end of the first crank arm connecting rod is used for pressing the upper end of the waterproof baffle; the second pressing device comprises a second crank arm connecting rod, the middle of the second crank arm connecting rod is hinged to a support fixed on the wall body, one end of the second crank arm connecting rod is connected with a fourth driving device used for driving the second crank arm connecting rod to rotate around a hinge point, the other end of the second crank arm connecting rod is connected with the waterproof pressing plate, and two sides of the waterproof baffle are respectively pressed on the side wall sealing rubber strips through the waterproof pressing plate.
The third driving device is an electric push rod.
Furthermore, the double-track anti-flooding roller shutter door device further comprises at least one pressing plate fixing piece, one end of the pressing plate fixing piece is hinged with a support fixed on the wall body, and the other end of the pressing plate fixing piece is hinged with the waterproof pressing plate. The waterproof pressing plate can also be used as a water baffle, the size of the waterproof pressing plate is set according to needs, and the general waterproof pressing plate covers all local sealing rubber strips of the waterproof baffle. And the second crank arm connecting rod is driven to rotate around the hinge point through a third driving device, so that the waterproof pressing plate is tightly attached to the waterproof baffle.
Furthermore, the double-track anti-flooding rolling door device further comprises a control cabinet, wherein the input end of the control cabinet is electrically connected with the water level monitoring device, and the output end of the control cabinet is electrically connected with each driving device of the rolling door mechanism and the anti-flooding mechanism respectively.
The utility model has at least the following beneficial effects:
(1) the automatic rolling shutter door has the advantages that the functions of the traditional rolling shutter door are considered, meanwhile, the automatic flood-proof function is added on the basis of the functions of the traditional rolling shutter door, and the rolling shutter door and the waterproof baffle plate are independently controlled and driven by the double tracks, so that automatic flood-proof and water-proof effects can be realized on the premise of not influencing the entrance and exit of pedestrians.
(2) Compared with a conventional waterproof baffle, the waterproof baffle and the front rail sliding groove are internally provided with three sealing rubber strips, the double-rail anti-flooding rolling door disclosed by the utility model can realize comprehensive sealing and waterproofing of the waterproof baffle through the action of the three sealing rubber strips and the enhanced sealing and pressing effects of the electric push rod and the crank arm connecting rod, multiple guarantee of water flow blocking is realized, the sealing property is stronger, blocked water can be effectively prevented from invading a room, and the capability of a building for resisting flood damage is obviously improved.
(3) The utility model avoids the defects that the conventional waterproof baffle needs manual operation and a special storehouse is arranged, can save manpower and civil engineering cost, and improves the timeliness and reliability of water resistance. In addition, the automatic lifting of the waterproof baffle at the entrance and the exit can be realized through the linkage of the water level sensor and the motor, so that manpower and material resources are saved.
(4) The waterproof baffle and the roller shutter are accommodated in the upper space of the entrance and exit together, so that the civil space of a warehouse is saved.
(5) Compared with an automatic flood-proof structure, the automatic waterproof baffle structure has the advantages of simple structure and convenience in construction, the internal structure of a building does not need to be damaged, the waterproof transformation of the existing building can be conveniently realized, and the automatic waterproof baffle structure is also suitable for the waterproof construction of a newly-built building.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of a dual-rail anti-flooding rolling shutter door device according to the present invention;
FIG. 2 is a schematic cross-sectional view of a double-rail anti-flooding rolling door device under an anti-flooding closing condition according to the present invention;
FIG. 3 is an enlarged view of the portion O of FIG. 2;
FIG. 4 is an enlarged view of portion P of FIG. 2;
fig. 5 is a schematic structural view of the waterproof barrier.
In the drawings: the device comprises a first winding drum, a second winding drum, a first winding drum motor, a second guiding seat, a first guiding seat, a second rail sliding groove, a first rail sliding groove, a waterproof baffle, a curtain plate, a local sealing rubber strip, a bottom sealing rubber strip, a traction rope connecting piece, a curtain plate, a steel wire rope, a side wall sealing rubber strip, a first pressing device, a first electric push rod, a first crank arm connecting rod, a second pressing device, a second electric push rod, a second crank arm connecting rod, a pressing plate fixing piece, a control cabinet, an access opening, a wall and a door groove, wherein the first winding drum motor is 1, the second winding drum motor is 2, the first winding drum motor is 2, the second winding drum motor is 3, the first winding drum motor is 4, the second guiding seat is a second guiding seat, the steel wire rope is a steel wire rope, the side wall is 12, the side wall is a side wall, the first pressing device, the second pressing device, the control cabinet is a control cabinet, and the door groove is a control cabinet, the control cabinet is a control cabinet, and the door groove, the door is provided with the door, and the door is provided with the door, the door is provided with the door, and the door is provided with the door, the door is provided with the door, and the door, and the door.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature; in the description of the present invention, the meaning of "plurality" or "a plurality" is two or more unless otherwise specified.
Referring to fig. 1 to 5, an embodiment of the present invention provides a dual-rail anti-flooding rolling shutter door apparatus, including a rolling shutter 10 mechanism and an anti-flooding mechanism installed at an entrance 100, where the rolling shutter 10 mechanism and the anti-flooding mechanism are arranged in front of and behind each other, the rolling shutter 10 mechanism includes a rolling shutter 10 and a first driving mechanism for driving the rolling shutter 10 to ascend and descend, and the anti-flooding mechanism includes a waterproof barrier 9 and a second driving mechanism for driving the waterproof barrier 9 to ascend and descend.
Further, the first driving mechanism comprises a first winding drum 2 and a first driving device for driving the first winding drum 2 to rotate, and the upper end of the roller shutter 10 is fixedly connected with the first winding drum 2; the second driving mechanism comprises a second winding drum 1 and a second driving device for driving the second winding drum 1 to rotate, and the upper end of the waterproof baffle plate 9 is fixedly connected with the second winding drum 1 through a traction rope. The first driving means employs a first shutter motor 4. The second driving device adopts a second rolling shutter motor 3. The roller blind 10 of the present embodiment is a hollow roller blind 10. The hauling rope in this embodiment is a steel rope 11.
Further, a first winding drum 2 and a second winding drum 1 are respectively fixed at the upper end of the doorway 100, and two ends of the first winding drum 2 and the second winding drum 1 are respectively installed in door slots 102 reserved in the wall bodies 101 at two sides of the doorway 100; the first winding drum 2 and the second winding drum 1 are arranged in parallel; a first rail sliding groove 8 and a second rail sliding groove 7 are arranged in the door grooves 102 of the walls 101 on the two sides of the doorway 100, the left side and the right side of the roller shutter 10 are respectively arranged in the first rail sliding grooves 8 of the walls 101 on the two sides of the doorway 100, and the left side and the right side of the waterproof baffle 9 are respectively arranged in the second rail sliding grooves 7 of the walls 101 on the two sides of the doorway 100.
Furthermore, a first guide seat 6 for guiding the lifting of the roller shutter 10 is arranged below the first winding drum 2, and a second guide seat 5 for guiding the lifting of the traction rope and the waterproof baffle 9 is arranged below the second winding drum 1.
The first guide seat 6 and the second guide seat 5 both include guide shafts, and both ends of the guide shafts are respectively and rotatably supported in the door slots 102 of the walls 101 at both sides of the doorway 100.
Further, the waterproof baffle 9 comprises a plurality of curtain plates 901, the plurality of curtain plates 901 are connected in a clamping mode to form a waterproof baffle 9 main body which can be coiled and contained on the second winding drum 1, a local sealing rubber strip 902 is arranged at the joint between every two adjacent curtain plates 901, a bottom sealing rubber strip 903 is arranged at the bottommost part of the waterproof baffle 9, and a traction rope connecting piece 904 is arranged at the top end of the waterproof baffle 9 main body. The main body of the waterproof baffle 9 is of a combined structure of a plurality of curtain plates 901, the waterproof baffle 9 can be rolled and stored on a winding drum, meanwhile, the number of the curtain plates 901 can be flexibly controlled according to requirements of flood-proof water levels in different areas, local sealing rubber strips 902 are arranged at clamping gaps of the curtain plates 901, the local sealing rubber strips 902 are mutually extruded by the gravity and the vertical downward thrust of the curtain plates 901, and therefore the effect of sealing and waterproofing inside the waterproof baffle 9 is achieved.
The bottom of the curtain plate 901 is provided with a clamping groove for clamping with a clamp at the upper end of the lower curtain plate 901. The clip at the upper end of the curtain board 901 can slide in the slot at the bottom of the upper end of the curtain board 901, and has a certain sliding stroke as required, but the clip at the upper end of the curtain board 901 cannot be separated from the lower end of the slot at the bottom of the upper end of the curtain board 901, so that the main body of the waterproof baffle 9 can be rolled and stored on the second winding drum 1.
The bottom of the pull rope connecting piece 904 is provided with a groove for the clip of the curtain plate 901 at the lower end of the pull rope connecting piece to extend into, and the pull rope connecting piece 904 is fixedly connected with the clip of the curtain plate 901 through a bolt. Of course, the structure of the groove at the bottom of the pulling rope connector 904 can also be set to be the same as the structure of the clamping groove at the bottom of the curtain plate 901, so that the pulling rope connector 904 is clamped with the curtain plate 901 at the lower end thereof.
The upper end of the traction rope connecting piece 904 is provided with a hook, the lower end of the traction rope is fixedly provided with a hanging rod, and the hook of the traction rope connecting piece 904 is hung on the hanging rod at the lower end of the traction rope. A local sealing rubber strip 902 is arranged between the traction rope connector 904 and the lower end curtain plate 901. The lower end of the partial sealing rubber strip 902 is fixed at the upper end of the curtain plate 901. The lower end of the partial sealing rubber strip 902 according to this embodiment is clamped with the upper end of the curtain plate 901. The upper end of the bottom sealing rubber strip 903 is clamped with the clamping groove at the lower end of the curtain plate 901.
Further, the flood prevention mechanism further comprises a first pressing device 13 and a second pressing device 14, wherein the first pressing device 13 is arranged on one side or two sides of the left side and the right side of the waterproof baffle 9 and used for applying downward thrust to the waterproof baffle 9, the second pressing device 14 is used for applying horizontal thrust to the waterproof baffle 9, and side wall sealing rubber strips 12 are fixed on the side wall of the second track sliding groove 7, correspond to the two sides of the waterproof baffle 9 and are used for sealing the two sides of the waterproof baffle 9. The side wall sealing rubber strip 12 is arranged at the joint of the front track sliding groove and the waterproof baffle 9.
Further, the first pressing device 13 includes a first crank arm connecting rod 132, the middle of the first crank arm connecting rod 132 is hinged to a bracket fixed on the wall 101, one end of the first crank arm connecting rod 132 is connected to a third driving device for driving the first crank arm connecting rod 132 to rotate around a hinge point, and the other end of the first crank arm connecting rod 132 is used for pressing the upper end of the waterproof baffle 9; the second pressing device 14 includes a second crank arm connecting rod 142, the middle of the second crank arm connecting rod 142 is hinged to a bracket fixed on the wall 101, one end of the second crank arm connecting rod 142 is connected to a fourth driving device for driving the second crank arm connecting rod 142 to rotate around a hinge point, the other end of the second crank arm connecting rod 142 is hinged to a waterproof pressing plate 143, and two sides of the waterproof baffle 9 are respectively pressed on the side wall sealing rubber strips 12 through the waterproof pressing plate 143. The side part of the front rail sliding chute is provided with a first pressing device 13 and a second pressing device 14.
The lower end of the sidewall sealing rubber strip 12 is flush with the ground or even lower than the ground. The upper end of the side wall sealing rubber strip 12 is higher than the height of the waterproof baffle 9 when the waterproof baffle is descended to the ground. The third driving device adopts a first electric push rod 131. The fourth driving device adopts a second electric push rod 141.
Further, the double-rail anti-flooding rolling shutter 10 door device of the utility model further comprises at least one pressing plate fixing member 144, one end of the pressing plate fixing member 144 is hinged with the bracket fixed on the wall 101, and the other end of the pressing plate fixing member 144 is hinged with the waterproof pressing plate 143. The waterproof pressing plate 143 can also be used as a water baffle, the size of the waterproof pressing plate 143 is set according to the requirement, and the waterproof pressing plate 143 generally covers all the partial sealing rubber strips 902 of the waterproof baffle 9. The second crank arm link 142 is driven by the third driving device to rotate around the hinge point, so that the waterproof pressing plate 143 is tightly attached to the waterproof baffle 9.
Further, the double-track anti-flooding rolling shutter 10 door device further comprises a control cabinet 15, an input end of the control cabinet 15 is electrically connected with the water level monitoring device, and an output end of the control cabinet 15 is electrically connected with each driving device of the rolling shutter 10 mechanism and the anti-flooding mechanism respectively.
The double-rail anti-flooding roller shutter 10 door device is generally arranged at an underground building entrance 100, a door slot 102 for installing equipment is reserved in a side wall of the entrance 100, a first winding drum 2 and a second winding drum 1 are transversely arranged above the door slot 102, the first winding drum 2 is a rear winding drum, the second winding drum 1 is a front winding drum, the front winding drum is driven by a front rolling gate motor, the rear winding drum is driven by a rear rolling gate motor, and an equipment control cabinet 15 is arranged near the door slot 102. Through the monitoring to ground water level, the independent removal of the waterproof baffle 9, fretwork book curtain 10 can be controlled to equipment control cabinet 15.
The working principle of the utility model is as follows: (1) during the outward operation of the station, when the ground water level is lower than the alarm water level, the daily passing working mode is adopted, the waterproof baffle 9 is coiled and stored on the second winding drum 2, the first winding drum motor 4 drives the first winding drum 2 to rotate to control the lifting of the hollow-out roller shutter 10, and when the station operates outward, the hollow-out roller shutter 10 is coiled and stored on the second winding drum 2, so that the entering and exiting of personnel are not influenced; (2) when the station is closed and stopped and the ground water level is lower than the alarm water level, the station is in a daily closing working mode, the waterproof baffle plate 9 is coiled and stored on the second winding drum 2, the first winding drum motor 4 drives the first winding drum 2 to rotate to control the hollow roller shutter 10 to ascend and descend, and when the station is closed and stopped, the hollow roller shutter 10 descends to the ground along the rear track sliding groove 8 through the rear guide seat 6 to block personnel from passing; (3) during station external operation, when the ground water level is higher than the alarm water level, the station is in a flood-proof passing working mode, the second roller shutter motor 3 drives the second roller 1 to rotate to control the lifting of the waterproof baffle 9, during flood-proof, the waterproof baffle 9 descends to the ground along the front rail sliding groove 7 through the front guide seat 5 to prevent water flow from entering the station, and during station external operation, the hollow roller shutter 10 is curled and stored on the second roller 2, and pedestrians can pass over the waterproof baffle 9 to enter and exit the station; (4) during the station is closed and is stopped transporting, when ground water level is higher than the warning water level, for the working mode is closed in the flood prevention, second roll of floodgate motor 3 drive second reel 1 rotation control waterproof baffle 9's lift, during the flood prevention, waterproof baffle 9 droops to ground along front track spout 7 through preceding guide holder 5, blocks rivers and gets into the station, and when the station was closed and is stopped transporting, fretwork book curtain 10 droops to ground along back track spout 8 through back guide holder 6, and the separation personnel are current. When the working condition is the flood-proof passing and flood-proof closing working mode, after the waterproof baffle 9 completely descends to the ground, the electric push rod can drive the crank arm connecting rod to rotate to apply oblique downward thrust to the waterproof baffle 9, and therefore the waterproof baffle 9 is sealed in all directions. The waterproof baffle 9 is in a vertical state, and the local sealing rubber strips 902 at the clamping positions of the curtain plates 901 are compressed, so that the waterproof sealing of the inner gaps of the waterproof baffle 9 is realized; when the first electric push rod 131 drives the first crank arm connecting rod 132 to downwardly extrude the waterproof baffle 9, the bottom sealing rubber strip 903 of the waterproof baffle 9 is tightly attached to the ground, so that the waterproof sealing effect of the bottom surface of the waterproof baffle 9 is achieved; when the second electric push rod 141 drives the second crank arm connecting rod 142 to horizontally extrude the waterproof baffle 9, the waterproof baffle 9 is tightly attached to the sealing rubber strip 12 on the inner side wall of the front track chute 7, so that the waterproof sealing effect on the side surface of the waterproof baffle 9 is achieved.
In the working process of the double-rail anti-flooding roller shutter door device, the water level monitoring device feeds signals back to a station control center/equipment control cabinet, and then judges the working condition of the output signal control second roller shutter motor, the first roller shutter motor and the electric push rod through programs, so that the rapid control of a plurality of inlet and outlet waterproof devices can be realized, a large amount of manpower and material resources are saved, the operation is simple and convenient, and the construction is convenient.
The double-rail anti-flooding rolling door device has the functions of an entrance rolling door and an exit rolling door, can solve the problems of backflow and untimely water resistance caused by manual operation when the water level is too high, also avoids the damage to the building ground, and has the advantages of convenience in installation, automatic response, reliability in operation, economy, practicability and the like. The hollow roller shutter and the waterproof baffle are integrated in the same system, and the operation of the roller shutter motor is automatically/manually controlled by the liquid level sensor and the computer control system, so that the hollow roller shutter and the waterproof baffle can move up and down without mutual interference, and the automatic flood-proof multifunctional conversion of daily working condition control access and flood working condition is realized.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (9)
1. The utility model provides a double track way flood control shutter door gear which characterized in that: including installing at the book curtain mechanism and the flood prevention mechanism of entrance, set up around rolling up curtain mechanism and the flood prevention mechanism, roll up curtain mechanism and be used for driving the first actuating mechanism that a roll curtain goes up and down including rolling up the curtain, the flood prevention mechanism includes waterproof baffle and is used for driving the second actuating mechanism that waterproof baffle goes up and down.
2. The dual rail flood proof roller shutter apparatus of claim 1, wherein: the first driving mechanism comprises a first reel and a first driving device for driving the first reel to rotate, and the upper end of the roller shutter is fixedly connected with the first reel; the second driving mechanism comprises a second winding drum and a second driving device used for driving the second winding drum to rotate, and the upper end of the waterproof baffle is fixedly connected with the second winding drum through a traction rope.
3. The dual rail flood proof roller shutter apparatus of claim 2, wherein: the first winding drum and the second winding drum are respectively fixed at the upper ends of the entrance and the exit, and the two ends of the first winding drum and the second winding drum are respectively installed in door slots reserved in walls on the two sides of the entrance and the exit; the first winding drum and the second winding drum are arranged in parallel; the door slots of the wall bodies on the two sides of the entrance and the exit are internally provided with a first track sliding groove and a second track sliding groove, the left side and the right side of the roller shutter are respectively arranged in the first track sliding grooves of the wall bodies on the two sides of the entrance and the exit, and the left side and the right side of the waterproof baffle are respectively arranged in the second track sliding grooves of the wall bodies on the two sides of the entrance and the exit.
4. The dual rail flood proof roller shutter apparatus of claim 2, wherein: the below of first reel is provided with and is used for going up and down to carry out the first guide holder that leads to rolling up the curtain, and the below of second reel is provided with and is used for going up and down to carry out the second guide holder that leads to haulage rope, waterproof baffle.
5. The dual rail flood proof roller shutter apparatus of claim 2, wherein: waterproof baffle includes the multichannel curtain board, and multichannel curtain board joint forms the waterproof baffle main part of can curling accomodating on the second reel, and joint department between two adjacent curtain boards is provided with local joint strip, and waterproof baffle's bottommost is equipped with bottom joint strip, the top of waterproof baffle main part is equipped with the haulage rope connecting piece.
6. The dual rail flood proof roller shutter apparatus of claim 5, wherein: the flooding-proof mechanism further comprises a first pressing device and a second pressing device, the first pressing device is arranged on one side or two sides of the left side and the right side of the waterproof baffle and used for applying downward thrust to the waterproof baffle, the second pressing device is used for applying horizontal thrust to the waterproof baffle, and side wall sealing rubber strips are fixed on the side wall of the second track sliding groove, correspond to two sides of the waterproof baffle and are used for sealing two sides of the waterproof baffle.
7. The dual rail flood proof roller shutter apparatus of claim 6, wherein: the first pressing device comprises a first crank arm connecting rod, the middle part of the first crank arm connecting rod is hinged with a bracket fixed on the wall body, one end of the first crank arm connecting rod is connected with a third driving device used for driving the first crank arm connecting rod to rotate around a hinge point, and the other end of the first crank arm connecting rod is used for pressing the upper end of the waterproof baffle; the second pressing device comprises a second crank arm connecting rod, the middle of the second crank arm connecting rod is hinged to a support fixed on the wall body, one end of the second crank arm connecting rod is connected with a fourth driving device used for driving the second crank arm connecting rod to rotate around a hinge point, the other end of the second crank arm connecting rod is connected with the waterproof pressing plate, and two sides of the waterproof baffle are respectively pressed on the side wall sealing rubber strips through the waterproof pressing plate.
8. The dual rail flood proof roller shutter apparatus of claim 7, wherein: the waterproof pressing plate fixing structure is characterized by further comprising at least one pressing plate fixing part, one end of the pressing plate fixing part is hinged to a support fixed on the wall, and the other end of the pressing plate fixing part is hinged to the waterproof pressing plate.
9. The dual rail flood proof roller shutter apparatus of claim 1, wherein: the water level monitoring device is characterized by further comprising a control cabinet, wherein the input end of the control cabinet is electrically connected with the water level monitoring device, and the output end of the control cabinet is electrically connected with each driving device of the roller shutter mechanism and the flooding prevention mechanism respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020810.5U CN215332563U (en) | 2021-05-13 | 2021-05-13 | Double-rail anti-flooding roller shutter door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121020810.5U CN215332563U (en) | 2021-05-13 | 2021-05-13 | Double-rail anti-flooding roller shutter door device |
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| Publication Number | Publication Date |
|---|---|
| CN215332563U true CN215332563U (en) | 2021-12-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121020810.5U Active CN215332563U (en) | 2021-05-13 | 2021-05-13 | Double-rail anti-flooding roller shutter door device |
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| CN (1) | CN215332563U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405216A (en) * | 2022-09-29 | 2022-11-29 | 中铁第四勘察设计院集团有限公司 | Automatic fireproof and flood-proof rolling door |
| CN117722117A (en) * | 2024-02-07 | 2024-03-19 | 福州晟威建材有限公司 | Flood control rolling shutter door |
-
2021
- 2021-05-13 CN CN202121020810.5U patent/CN215332563U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115405216A (en) * | 2022-09-29 | 2022-11-29 | 中铁第四勘察设计院集团有限公司 | Automatic fireproof and flood-proof rolling door |
| CN117722117A (en) * | 2024-02-07 | 2024-03-19 | 福州晟威建材有限公司 | Flood control rolling shutter door |
| CN117722117B (en) * | 2024-02-07 | 2024-04-30 | 福州晟威建材有限公司 | Flood control rolling shutter door |
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