CN114261488A - Intelligent hydraulic watertight sliding door - Google Patents
Intelligent hydraulic watertight sliding door Download PDFInfo
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- CN114261488A CN114261488A CN202111541169.4A CN202111541169A CN114261488A CN 114261488 A CN114261488 A CN 114261488A CN 202111541169 A CN202111541169 A CN 202111541169A CN 114261488 A CN114261488 A CN 114261488A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses the field of marine watertight doors, and discloses an intelligent hydraulic watertight sliding door which comprises a door frame and a sealing door, wherein a hydraulic rotating mechanism and a clamping mechanism are jointly arranged between the door frame and the sealing door, a driving mechanism is arranged on the right side of a gear on the surface of the sealing door, the hydraulic rotating mechanism is used for controlling the driving mechanism, the driving mechanism is used for opening and closing a clamping machine, the clamping mechanism comprises four clamping plates and a rotating shaft, the clamping plates are respectively connected in inner grooves in four side walls of the sealing door in a sliding mode, and the end portions of the clamping plates are respectively and fixedly connected with a first sliding rod. According to the invention, the hydraulic rotating mechanism, the driving machine and the clamping mechanism are arranged, and the driving mechanism is controlled by the hydraulic rotating mechanism to open or close the clamping mechanism, so that the sealing door can be stably connected to the door frame, the stress of wind waves acting on the sealing door is relieved, and the load of the hydraulic rotating mechanism is effectively relieved.
Description
Technical Field
The invention discloses the field of marine watertight doors, and discloses an intelligent hydraulic watertight sliding door.
Background
Watertight doors, which are watertight doors arranged at the entrance and exit of watertight bulkhead below the deck of bulkhead of ship and watertight metal doors arranged on the bulkhead and the surrounding walls, are in the forms of sliding type, hinge type and rolling type, wherein the hinge type watertight doors require rapid opening and closing on both sides of the doors.
In the prior art, the hinge type watertight door is usually installed on a deck, and when the hinge type watertight door runs on the sea, the stress generated by sea wind and waves directly acts on the hinge type watertight door, so that the load of a hydraulic system is increased, and the service life of the hydraulic system is shortened.
Based on the above, the invention designs an intelligent hydraulic watertight sliding door to solve the above problems.
Disclosure of Invention
The invention aims to provide an intelligent hydraulic watertight sliding door, which aims to solve the problem that in the prior art, a hinged watertight door is usually installed on a deck, and when the door is driven on the sea, the stress generated by sea storms directly acts on the hinged watertight door, so that the load of a hydraulic system is increased, and the service life of the hydraulic system is shortened.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent hydraulic watertight sliding door comprises a door frame and a sealing door, wherein a hydraulic rotating mechanism and a clamping mechanism are jointly arranged between the door frame and the sealing door, a driving mechanism is arranged on the surface of the sealing door, the hydraulic rotating mechanism is used for controlling the driving mechanism, and the driving mechanism is used for opening and closing the clamping machine;
the clamping mechanism comprises four clamping plates and a rotating shaft, the clamping plates are respectively connected in inner grooves in four side walls of the sealing door in a sliding mode, the end portions of the clamping plates are all fixedly connected with first sliding rods, the end portions of the first sliding rods penetrate through the watertight and then are connected with the sealing door in a sliding mode, the end portions of the first sliding rods are all fixedly connected with pushing blocks, the surface of each first sliding rod is sleeved with a first reset spring, two ends of each first reset spring are respectively fixed on the pushing blocks and the sealing door, the rotating shaft penetrates through the surface of the sealing door and then is connected with the sealing door in a rotating mode, the surface of the rotating shaft is fixedly connected with a pushing disc, four pushing plates are fixedly connected with the surface array of the pushing discs, the pushing plates are staggered among the pushing blocks, clamping grooves are formed in the door frame corresponding to the positions of the clamping plates, and a first self-locking mechanism is arranged on the surface of the sealing door;
during operation, among the prior art, to the hinge type watertight door, install on the deck usually, when the sea travel, the marine storm produced stress can direct action hinge type watertight door, has increased hydraulic system load to lead to the problem that hydraulic system life-span reduces, this technical scheme can solve above-mentioned problem, and concrete operation is as follows: by starting the hydraulic rotating mechanism, the sealing door rotates to seal with the door frame, after sealing is finished, under the action of the driving mechanism, the rotating shaft is rotated, the pushing disc rotates, the pushing plate which is originally staggered is acted with the pushing block, under the action of extrusion, the pushing block is pushed forwards along the direction of the first sliding rod, the clamping plate extends out of an inner groove on the sealing door and is clamped with a clamping groove on the door frame, so that the connection stability between the sealing door and the door frame is improved, when the sealing door receives storm flap, the load of the hydraulic rotating mechanism can be effectively reduced through the clamping action of the clamping plate and the clamping groove, after navigation is finished, the driving mechanism is closed, under the action of the first reset spring, the clamping mechanism is closed firstly, then under the action of the hydraulic rotating mechanism, the sealing door is opened, and when the hydraulic rotating mechanism is damaged and cannot be started, can artifical rotation sealing door, seal sealing door and door frame, artifical rotation axis of rotation afterwards for under the same principle effect of above-mentioned for door frame and sealing door are stably connected, start self-locking mechanism afterwards, guarantee that sealing door can be stable sealed with the door frame, solve when hydraulic pressure rotary mechanism harm maintenance, sealing door can't carry out the problem of stable seal with the door frame.
As a further scheme of the present invention, the first self-locking mechanism includes a gear, the gear is fixedly connected to the surface of the end portion of the rotating shaft, a push groove is formed in the surface of the sealing door on the left side of the gear, a second slide bar is fixedly connected in the push groove, a first rack is slidably connected to the surface of the second slide bar, a second return spring is sleeved on the surface of the second slide bar, two ends of the second return spring are respectively and fixedly connected to the push groove and the first rack, a push rod is rotatably connected to the left side wall of the push groove, and the end portion of the push rod and the top end of the left side of the rack are both provided with an inclined plane; when the sealing mechanism is damaged or the hydraulic rotating mechanism cannot be started for detection and maintenance, the sealing door is manually rotated to seal the sealing door with the door frame, then the rotating shaft is manually rotated, the clamping mechanism is opened to clamp the clamping plate with the clamping groove, then the push rod is manually pulled to rotate the push rod and push the first rack to move rightwards to clamp the first rack with the gear, so that the stable connection between the clamping plate and the clamping groove can be ensured, after the sealing is finished, the push rod is manually pulled to cancel the contact with the first rack, under the action of the second return spring, the first rack is separated from the meshing with the gear and reversely rotates the rotating shaft, under first reset spring's effect, the joint structure is closed, and sealing door can be opened, has solved when sailing on the sea, needs often detect and maintain hydraulic system, and sealing door will unable in time seal with the door frame this moment, leads to dividing unrestrained from the door frame to enter into the hull in, causes the problem of harm to the hull.
As a further scheme of the present invention, the driving mechanism includes a sliding chute, the sliding chute is arranged on the surface of the sealing door, a third sliding rod is fixedly connected in the sliding chute, the surface of the third sliding rod is slidably connected with a second rack, the second rack is engaged with the gear, the surface of the third sliding rod is sleeved with a third return spring, and two ends of the third return spring are respectively and fixedly connected to the sliding chute and the second rack; the during operation, open as hydraulic pressure rotary mechanism, when sealing the sealing door on the door frame, under hydraulic pressure rotary mechanism's effect, make second rack downstream, drive gear rotates, make the axis of rotation rotate, thereby open clamping mechanism, after sealed, under hydraulic pressure rotary mechanism's effect and third reset spring's effect, clamping mechanism opens at first, thereby make sealing door can break away from with the door frame, under actuating mechanism's effect, clamping mechanism can open automatically, need not manual control, reduce the operation degree of difficulty.
As a further scheme of the invention, the hydraulic rotating mechanism comprises two mounting frames, the mounting frames are symmetrically and fixedly connected to a door frame, the two mounting frames are jointly and rotatably connected with a rotating rod, the end part of the rotating rod is symmetrically and fixedly connected with an L-shaped connecting plate, the end part of the L-shaped connecting plate is fixedly connected to a sealing door, the end part of the rotating rod is symmetrically and fixedly connected with a lower tooth post, the surface of the door frame is symmetrically and fixedly connected with a hydraulic cylinder, the bottom end of a telescopic rod in the hydraulic cylinder is slidably connected with a pushing sliding rod, the bottom end of the pushing sliding rod is fixedly provided with an upper tooth post, the surface of the rotating rod is sleeved with a torsion spring, and the surface of the hydraulic cylinder is provided with a pushing mechanism; the during operation, the control pneumatic cylinder, make the telescopic link downstream in the pneumatic cylinder, make it take place the meshing effect with lower tooth post to go up the tooth post, thereby the drive dwang is rotatory, under the effect of L shape connecting plate, make the sealing door rotatory, seal the door frame, the torsional spring compression simultaneously, after the upset is ended to the sealing door, under pushing mechanism's effect, actuating mechanism opens, make the axis of rotation rotate, open clamping mechanism, after sealed, make the telescopic link upward movement, the sealing door who makes under the effect of torsional spring is opened, can seal up with opening the door frame and provide power for the sealing door.
As a further scheme of the invention, the pushing mechanism comprises an L-shaped pushing frame, the L-shaped pushing frame is rotationally connected to a telescopic rod, a sliding plate is fixed at the bottom end of the L-shaped pushing frame, one end of the sliding plate is fixedly connected with the second rack, the other end of the sliding plate is slidably connected to an L-shaped connecting plate, the telescopic rod is of a hollow structure, a fourth return spring is sleeved in the telescopic rod, two ends of the fourth return spring are respectively fixed on the telescopic rod and the pushing sliding rod, and the surface of the telescopic rod is fixedly connected with pushing above the L-shaped pushing frame; the during operation, after the telescopic link downstream carries out the seal up to control sealing door and frame, the telescopic link continues the downstream, fourth reset spring is compressed, L shape promotes the frame under the effect that promotes the cover, the downstream, promote second rack downstream, actuating mechanism opens, thereby open latch mechanism, after sealed, the telescopic link upstream, fourth reset spring resets before taking priority, under third reset spring's effect, L shape promotes frame upward movement, under actuating mechanism's effect, latch mechanism closes, realize opening actuating mechanism and latch mechanism automatically, need not manual control, reduce the operation degree of difficulty.
As a further scheme of the invention, the surface of the rotating shaft is fixedly connected with a rotating disc, and the left side surface of the sealing door is fixedly connected with a U-shaped pulling rod; during operation, through setting up rotary disk and U-shaped pulling rod, when detecting and maintaining hydraulic pressure mechanism, can be convenient for artifical pulling sealing door, the manual operation of being convenient for.
As a further scheme of the invention, a sealing sleeve is fixedly connected to the right side wall of the door frame; during operation, through setting up the seal cover, provide the leakproofness between door frame and the sealing door, avoid the sea water to enter into in the hull.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the hydraulic rotating mechanism, the driving machine and the clamping mechanism are arranged, and the driving mechanism is controlled by the hydraulic rotating mechanism to open or close the clamping mechanism, so that the sealing door can be stably connected to the door frame, the stress of wind waves acting on the sealing door is relieved, and the load of the hydraulic rotating mechanism is effectively relieved.
2. According to the invention, by arranging the self-locking mechanism, when the hydraulic rotating mechanism is damaged or cannot be started for detection and maintenance, the rotating shaft is manually rotated, the clamping mechanism is opened, the clamping plate is clamped with the clamping groove, the push rod is manually pulled to rotate and push the first rack to move rightwards, so that the first rack is clamped with the gear, the clamping plate can be stably connected with the clamping groove, and the problem that when a hydraulic system needs to be frequently detected and maintained in sea, the sealing door cannot be timely sealed with the door frame, so that wave diversion enters the ship body from the door frame and the ship body is damaged is solved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a first schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
FIG. 3 is a second schematic view of the general structure of the present invention (hidden rotary disk and U-shaped pulling rod);
FIG. 4 is a cross-sectional view of the sealing door of the present invention;
fig. 5 is a view showing the connection of the hydraulic cylinder, the telescopic rod, the fourth return spring and the push slide rod according to the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the device comprises a door frame 1, a sealing door 2, a clamping plate 3, a rotating shaft 4, a first sliding rod 5, a pushing block 6, a first return spring 7, a pushing disc 8, a pushing plate 9, a clamping groove 10, a gear 11, a pushing groove 12, a second sliding rod 13, a first rack 14, a second return spring 15, a pushing rod 16, a sliding groove 18, a third sliding rod 19, a second rack 20, a third return spring 21, a mounting frame 22, a rotating rod 23, an L-shaped connecting plate 24, a lower tooth post 25, a hydraulic cylinder 26, a telescopic rod 27, a pushing sliding rod 28, an upper tooth post 29, a torsion spring 30, an L-shaped pushing frame 31, a sliding plate 32, a fourth return spring 33, a pushing sleeve 34, a rotating disk 35, a U-shaped pulling rod 36 and a sealing sleeve 37.
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.
Referring to fig. 1-5, the present invention provides a technical solution: an intelligent hydraulic watertight sliding door comprises a door frame 1 and a sealing door 2, wherein a hydraulic rotating mechanism and a clamping mechanism are jointly arranged between the door frame 1 and the sealing door 2, a driving mechanism is arranged on the surface of the sealing door 2, the hydraulic rotating mechanism is used for controlling the driving mechanism, and the driving mechanism is used for opening and closing the clamping machine;
the clamping mechanism comprises four clamping plates 3 and a rotating shaft 4, the clamping plates 3 are respectively connected in inner grooves on four side walls of the sealing door 2 in a sliding mode, the end portions of the clamping plates 3 are fixedly connected with first sliding rods 5, the end portions of the first sliding rods 5 penetrate through the watertight and then are connected with the sealing door 2 in a sliding mode, the end portions of the first sliding rods 5 are fixedly connected with pushing blocks 6, first reset springs 7 are sleeved on the surfaces of the first sliding rods 5, the two ends of each first reset spring 7 are respectively fixed on the pushing blocks 6 and the sealing door 2, the rotating shaft 4 penetrates through the surface of the sealing door 2 and then is connected with the sealing door 2 in a rotating mode, the surface of the rotating shaft 4 is fixedly connected with a pushing disk 8, four pushing plates 9 are fixedly connected to the surface array of the pushing disk 8, the pushing plates 9 are staggered between the pushing blocks 6, clamping grooves 10 are formed in the positions, corresponding to the clamping plates 3, inside the door frame 1, and first self-locking mechanisms are arranged on the surface of the sealing door 2;
during operation, among the prior art, to the hinge type watertight door, install on the deck usually, when the sea travel, the marine storm produced stress can direct action hinge type watertight door, has increased hydraulic system load to lead to the problem that hydraulic system life-span reduces, this technical scheme can solve above-mentioned problem, and concrete operation is as follows: by starting the hydraulic rotating mechanism, the sealing door 2 is rotated to seal with the door frame 1, after sealing is finished, under the action of the driving mechanism, the rotating shaft 4 is rotated, the pushing disk 8 is rotated, the pushing plate 9 and the pushing block 6 which are originally staggered act, under the action of extrusion, the pushing block 6 is pushed forwards along the direction of the first slide bar 5, the clamping plate 3 extends out of the inner groove on the sealing door 2 and is clamped with the clamping groove 10 on the door frame 1, so that the stability of connection between the sealing door 2 and the door frame 1 is improved, when the sealing door 2 receives wind wave flapping, the load of the hydraulic rotating mechanism can be effectively reduced through the clamping action of the clamping plate 3 and the clamping groove 10, after navigation is finished, the driving mechanism is closed, under the action of the first return spring 7, the clamping mechanism is firstly closed, then under the action of the hydraulic rotating mechanism, sealing door 2 is opened, simultaneously if hydraulic pressure rotary mechanism produces when the harm can't be started, but manual rotation sealing door 2, seal sealing door 2 and door frame 1, the axis of rotation 4 is rotated to the manual work afterwards, under the same principle effect of the aforesaid, make door frame 1 and sealing door 2 be stably connected, start self-locking mechanism afterwards, guarantee that sealing door 2 can be stable seal door frame 1, when the solution is in hydraulic pressure rotary mechanism harm maintenance, sealing door 2 can't carry out the stable problem of sealing with door frame 1.
As a further scheme of the invention, the first self-locking mechanism comprises a gear 11 and a second sliding rod 13, the gear 11 is fixedly connected to the surface of the end part of the rotating shaft 4, a pushing groove 12 is formed in the left side of the gear 11 on the surface of the sealing door 2, the second sliding rod 13 is fixedly connected in the pushing groove 12, a first rack 14 is slidably connected to the surface of the second sliding rod 13, a second return spring 15 is sleeved on the surface of the second sliding rod 13, two ends of the second return spring 15 are respectively and fixedly connected to the pushing groove 12 and the first rack 14, a pushing rod 16 is rotatably connected to the left side wall of the pushing groove 12, and the end part of the pushing rod 16 and the top end of the left side of the rack are both provided with inclined planes; when the sealing device works, a hydraulic system needs to be frequently detected and maintained when in navigation, at the moment, the sealing door 2 cannot be timely sealed with the door frame 1, so that wave separation is caused to enter a ship body from the door frame 1, and the ship body is damaged, when a hydraulic rotating mechanism is damaged or the detection and maintenance cannot be started, the sealing door 2 is manually rotated to seal the sealing door 2 with the door frame 1, then the rotating shaft 4 is manually rotated, the clamping mechanism is opened, so that the clamping plate 3 is clamped with the clamping groove 10, then the push rod 16 is manually pulled to rotate the push rod 16 and push the first rack 14 to move rightwards, so that the first rack 14 is clamped with the gear 11, the clamping plate 3 can be stably connected with the clamping groove 10, after the sealing is finished, the push rod 16 is manually pulled to cancel the contact with the first rack 14, under the action of the second return spring 15, first rack 14 breaks away from the meshing with gear 11, and the counter rotation axis of rotation 4 again, under the effect of first reset spring 7, the joint structure is closed, and sealing door 2 can be opened, has solved when sailing, need detect often and maintain hydraulic system, and sealing door 2 will be unable in time sealed with door frame 1 this moment, leads to dividing unrestrained from the door frame 1 entering into the hull in, causes the problem of harm to the hull.
As a further scheme of the invention, the driving mechanism comprises a sliding chute 18, the sliding chute 18 is arranged on the surface of the sealing door 2, a third sliding rod 19 is fixedly connected in the sliding chute 18, a second rack 20 is slidably connected on the surface of the third sliding rod 19, the second rack 20 is meshed with the gear 11, a third return spring 21 is sleeved on the surface of the third sliding rod 19, and two ends of the third return spring 21 are respectively and fixedly connected to the sliding chute 18 and the second rack 20; the during operation, open as hydraulic pressure rotary mechanism, when sealing door 2 is sealed on door frame 1, under hydraulic pressure rotary mechanism's effect, make second rack 20 downstream, drive gear 11 rotates, make axis of rotation 4 rotate, thereby open clamping mechanism, after sealed, under hydraulic pressure rotary mechanism's effect and third reset spring 21's effect, clamping mechanism takes precedence to open, thereby make sealing door 2 break away from with door frame 1, under actuating mechanism's effect, clamping mechanism can open automatically, need not manual control, reduce the operation degree of difficulty.
As a further scheme of the invention, the hydraulic rotating mechanism comprises two mounting frames 22, the mounting frames 22 are symmetrically and fixedly connected to the door frame 1, the two mounting frames 22 are jointly and rotatably connected with a rotating rod 23, the end parts of the rotating rod 23 are symmetrically and fixedly connected with an L-shaped connecting plate 24, the end parts of the L-shaped connecting plates 24 are both fixedly connected to the sealing door 2, the end parts of the rotating rod 23 are symmetrically and fixedly connected with lower tooth posts 25, the surface of the door frame 1 is symmetrically and fixedly connected with hydraulic cylinders 26, the bottom ends of telescopic rods 27 in the hydraulic cylinders 26 are slidably connected with pushing slide rods 28, the bottom ends of the pushing slide rods 28 are fixedly provided with upper tooth posts 29, the surface of the rotating rod 23 is sleeved with torsion springs 30, and the surface of the hydraulic cylinders 26 is provided with a pushing mechanism; in operation, control pneumatic cylinder 26, make telescopic link 27 downstream in the pneumatic cylinder 26, make it takes place the meshing effect to go up tooth post 29 and lower tooth post 25, thereby drive dwang 23 is rotatory, under the effect of L shape connecting plate 24, make sealing door 2 rotatory, seal door frame 1, torsional spring 30 compresses simultaneously, after sealing door 2 finishes the upset, under pushing mechanism's effect, actuating mechanism opens, make axis of rotation 4 rotate, open the latch mechanism, after sealed, make telescopic link 27 upward movement, sealing door 2 who makes under the effect of torsional spring 30 opens, can seal up with door frame 1 and open and provide power for sealing door 2.
As a further scheme of the present invention, the pushing mechanism includes an L-shaped pushing frame 31, the L-shaped pushing frame 31 is rotatably connected to the telescopic rod 27, a sliding plate 32 is fixed at the bottom end of the L-shaped pushing frame 31, one end of the sliding plate 32 is fixedly connected to the second rack 20, the other end of the sliding plate 32 is slidably connected to the L-shaped connecting plate 24, the telescopic rod 27 is a hollow structure, a fourth return spring 33 is sleeved in the telescopic rod 27, two ends of the fourth return spring 33 are respectively fixed to the telescopic rod 27 and the pushing sliding rod 28, and the surface of the telescopic rod 27 is fixedly connected with a push above the L-shaped pushing frame 31; during operation, after telescopic link 27 downstream sealed door 2 and door frame 1 seal up to control, telescopic link 27 continues the downstream, fourth reset spring 33 is compressed, L shape promotes frame 31 under the effect that promotes cover 34, the downstream, promote second rack 20 downstream, actuating mechanism opens, thereby open latch mechanism, after sealed, telescopic link 27 upstream, fourth reset spring 33 resets earlier, under the effect of third reset spring 21, L shape promotes frame 31 upstream, under actuating mechanism's effect, latch mechanism closes, realize opening actuating mechanism and latch mechanism automatically, need not manual control, reduce the operation degree of difficulty.
As a further scheme of the invention, the surface of the rotating shaft 4 is fixedly connected with a rotating disc 35, and the left side surface of the sealing door 2 is fixedly connected with a U-shaped pulling rod 36; during operation, through setting up rotary disk 35 and U-shaped pulling rod 36, when detecting and maintaining hydraulic pressure mechanism, can be convenient for artifical pulling sealing door 2, the manual operation of being convenient for.
As a further scheme of the invention, a sealing sleeve 37 is fixedly connected to the right side wall of the door frame 1; during operation, through setting up seal cover 37, provide the leakproofness between door frame 1 and sealing door 2, avoid the sea water to enter into in the hull.
The working principle is as follows: by starting the hydraulic rotating mechanism, the sealing door 2 is rotated to seal with the door frame 1, after sealing is finished, under the action of the driving mechanism, the rotating shaft 4 is rotated, the pushing disk 8 is rotated, the pushing plate 9 and the pushing block 6 which are originally staggered act, under the action of extrusion, the pushing block 6 is pushed forwards along the direction of the first slide bar 5, the clamping plate 3 extends out of the inner groove on the sealing door 2 and is clamped with the clamping groove 10 on the door frame 1, so that the stability of connection between the sealing door 2 and the door frame 1 is improved, when the sealing door 2 receives wind wave flapping, the load of the hydraulic rotating mechanism can be effectively reduced through the clamping action of the clamping plate 3 and the clamping groove 10, after navigation is finished, the driving mechanism is closed, under the action of the first return spring 7, the clamping mechanism is firstly closed, then under the action of the hydraulic rotating mechanism, sealing door 2 is opened, and if hydraulic pressure rotary mechanism produces when the harm can't starting, but manual rotation sealing door 2 seals sealing door 2 and door frame 1, and the axis of rotation 4 is rotated to the manual work afterwards under the same principle effect for door frame 1 and sealing door 2 are stably connected, start self-locking mechanism afterwards, guarantee that sealing door 2 can be stable seal door frame 1.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (7)
1. The utility model provides an intelligent hydraulic pressure watertight moves door, includes door frame (1) and sealing door (2), its characterized in that: a hydraulic rotating mechanism and a clamping mechanism are arranged between the door frame (1) and the sealing door (2) together, a driving mechanism is arranged on the surface of the sealing door (2), the hydraulic rotating mechanism is used for controlling the driving mechanism, and the driving mechanism is used for opening and closing the clamping mechanism;
the clamping mechanism comprises four clamping plates (3) and a rotating shaft (4), the clamping plates (3) are respectively connected in inner grooves on four side walls of the sealing door (2) in a sliding manner, the end parts of the clamping plates (3) are fixedly connected with first sliding rods (5), the end parts of the first sliding rods (5) are connected with the sealing door (2) in a sliding manner after penetrating through the watertight manner, the end parts of the first sliding rods (5) are respectively and fixedly connected with a pushing block (6), the surface of each first sliding rod (5) is sleeved with a first reset spring (7), the two ends of each first reset spring (7) are respectively fixed on the pushing block (6) and the sealing door (2), the rotating shaft (4) is connected with the sealing door (2) in a rotating manner after penetrating through the surface of the sealing door (2), the surface of the rotating shaft (4) is fixedly connected with a pushing disc (8), and the surface array of the pushing disc (8) is fixedly connected with four pushing plates (9), the pushing plate (9) is staggered between the pushing blocks (6), a clamping groove (10) is formed in the door frame (1) corresponding to the clamping plate (3), and a first self-locking mechanism is arranged on the surface of the sealing door (2).
2. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: first self-locking mechanism includes gear (11), gear (11) fixed connection is on axis of rotation (4) tip surface, sealing door (2) surface has seted up on gear (11) left side and has promoted groove (12), fixedly connected with second slide bar (13) in promotion groove (12), second slide bar (13) surface sliding connection has first rack (14), second reset spring (15) have been cup jointed on second slide bar (13) surface, second reset spring (15) both ends difference fixed connection is on promotion groove (12) and first rack (14), it is connected with catch bar (16) to rotate on promotion groove (12) left side wall, catch bar (16) tip and rack left side top all are equipped with the inclined plane.
3. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: the driving mechanism comprises a sliding groove (18), the sliding groove (18) is formed in the surface of the sealing door (2), a third sliding rod (19) is fixedly connected into the sliding groove (18), a second rack (20) is connected onto the surface of the third sliding rod (19) in a sliding mode, the second rack (20) is meshed with the gear (11), a third reset spring (21) is sleeved on the surface of the third sliding rod (19), and two ends of the third reset spring (21) are fixedly connected onto the sliding groove (18) and the second rack (20) respectively.
4. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: hydraulic rotating mechanism includes two mounting bracket (22), mounting bracket (22) symmetry fixed connection is on door frame (1), two mounting bracket (22) rotates jointly and is connected with dwang (23), dwang (23) tip symmetry fixedly connected with L shape connecting plate (24), the equal fixed connection of L shape connecting plate (24) tip is on sealing door (2), tooth post (25) under dwang (23) tip symmetry fixedly connected with, door frame (1) surface symmetry fixedly connected with pneumatic cylinder (26), telescopic link (27) bottom sliding connection in pneumatic cylinder (26) has promotion slide bar (28), promotion slide bar (28) bottom mounting has last tooth post (29), torsional spring (30) have been cup jointed on dwang (23) surface, pneumatic cylinder (26) surface is provided with pushing mechanism.
5. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: pushing mechanism includes L shape promotion frame (31), L shape promotion frame (31) rotate to be connected on telescopic link (27), L shape promotion frame (31) bottom mounting has slide (32), slide (32) one end and second rack (20) fixed connection, other end sliding connection are on L shape connecting plate (24), telescopic link (27) are hollow structure, telescopic link (27) endotheca have fourth reset spring (33), fourth reset spring (33) both ends are fixed respectively on telescopic link (27) and promotion slide bar (28), telescopic link (27) surface is at L shape promotion frame (31) top fixedly connected with promotion cover (34).
6. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: the surface of the rotating shaft (4) is fixedly connected with a rotating disc (35), and the surface of the left side of the sealing door (2) is fixedly connected with a U-shaped pulling rod (36).
7. An intelligent hydraulic water sealing sliding door according to claim 1, wherein: the right side wall of the door frame (1) is fixedly connected with a sealing sleeve (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111541169.4A CN114261488B (en) | 2021-12-16 | 2021-12-16 | Intelligent hydraulic watertight sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111541169.4A CN114261488B (en) | 2021-12-16 | 2021-12-16 | Intelligent hydraulic watertight sliding door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114261488A true CN114261488A (en) | 2022-04-01 |
| CN114261488B CN114261488B (en) | 2023-05-09 |
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| CN202111541169.4A Active CN114261488B (en) | 2021-12-16 | 2021-12-16 | Intelligent hydraulic watertight sliding door |
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| CN114261488B (en) | 2023-05-09 |
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