CN117072025A - Butt joint sealing structure of protective door - Google Patents
Butt joint sealing structure of protective door Download PDFInfo
- Publication number
- CN117072025A CN117072025A CN202311269775.4A CN202311269775A CN117072025A CN 117072025 A CN117072025 A CN 117072025A CN 202311269775 A CN202311269775 A CN 202311269775A CN 117072025 A CN117072025 A CN 117072025A
- Authority
- CN
- China
- Prior art keywords
- fixed
- rod
- block
- piece
- door
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 40
- 230000001681 protective effect Effects 0.000 title claims abstract description 38
- 210000001503 joint Anatomy 0.000 title claims description 6
- 230000008878 coupling Effects 0.000 claims abstract description 3
- 238000010168 coupling process Methods 0.000 claims abstract description 3
- 238000005859 coupling reaction Methods 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 46
- 238000003032 molecular docking Methods 0.000 claims 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/34—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement
- E06B3/36—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with only one kind of movement with a single vertical axis of rotation at one side of the opening, or swinging through the opening
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/12—Hinges or pivots of special construction to allow easy detachment of the hinge from the wing or the frame
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The application discloses a butt-joint sealing structure of a protective door, which comprises a protective door assembly, a sealing device and a sealing device, wherein the protective door assembly comprises a door frame, a door body and a sealing strip, the door body is arranged on one side of the door frame, and the sealing strip is fixed in the door body; the connecting assembly is arranged on the protective door assembly and comprises a connecting piece, a supporting piece, a locking piece, a triggering piece and a pushing piece, wherein the connecting piece is arranged on the door frame, the supporting piece is positioned in the door body, the locking piece is arranged in the supporting piece, the triggering piece is positioned in the door body, and the pushing piece is arranged in the connecting piece. The application has the beneficial effects that: through coupling assembling's setting for connect the door body with the door frame fixed, at the in-process of being connected the door body simultaneously, need not a large amount of manpowers and carry the door body, alright remove the door body, with this avoids the circumstances that can have the risk to the door body installation.
Description
Technical Field
The application relates to the technical field of protective doors, in particular to a butt-joint sealing structure of a protective door.
Background
The protection door is a door capable of resisting various shock waves or heavy objects to collide, and is generally made of steel materials, so that the capability of resisting the shock waves or the heavy objects to collide is improved, the steel materials have the characteristics of high strength and impact resistance, external impact force can be effectively resisted, personnel and property safety in the protection door can be protected, the protection door has a certain weight, when the door frame and the wall body are fixed, the door body and the door frame are required to be connected when the protection door is installed, the door body is required to be transported by a large number of people in the prior art when the door body is installed due to the heavy weight, the risk of injury or accident of personnel possibly exists in the transportation process, and due to the heavy weight of the door body, the cooperative transportation is required by a plurality of people, if good coordination and communication are not available, or the force distribution of the transportation personnel is unbalanced, the door body can be inclined or unstable, the installation difficulty and the risk are increased, and when the door body and the door frame are connected, if the door body is not accurately aligned and fixed, the door body can be unbalanced or unstable, and the use and the safety performance of the protection door can be influenced.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present application has been made in view of the above and/or problems occurring in the prior art butt seal structure of a protective door.
Therefore, the problem to be solved by the present application is that the door body is mostly carried by a large amount of manpower during installation, and there may be risk of injury or accident during carrying, and because the door body is heavy, multiple people need to carry cooperatively, if there is no good coordination and communication, or the force distribution of the carrying person is unbalanced, the door body may be inclined or unstable, so as to increase the difficulty and risk of installation, and when the door body is connected with the door frame, if there is no accurate alignment and fixing, the door body may be unbalanced or unstable, so as to affect the normal use and safety performance of the protection door.
In order to solve the technical problems, the application provides the following technical scheme: the butt joint sealing structure of the protective door comprises a protective door assembly, wherein the protective door assembly comprises a door frame, a door body and a sealing strip, the door body is arranged on one side of the door frame, and the sealing strip is fixed in the door body;
the connecting assembly is arranged on the protective door assembly and comprises a connecting piece, a supporting piece, a locking piece, a triggering piece and a pushing piece, wherein the connecting piece is arranged on the door frame, the supporting piece is positioned in the door body, the locking piece is arranged in the supporting piece, the triggering piece is positioned in the door body, and the pushing piece is arranged in the connecting piece.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the connecting piece includes supporting shoe, fixed column, connecting block, locking piece and first spring, the spout has been seted up on the door frame, the supporting shoe is located in the spout, the fixed column is fixed in the supporting shoe top, the connecting block is fixed in door body one side, seted up first cavity in the supporting shoe, the locking piece is located in the first cavity, first spring both ends respectively with two the locking piece is fixed, the lockhole has been seted up in the spout, the locking piece with lockhole block.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the connecting piece still includes screw thread post, worm wheel and worm, the screw thread post rotate connect in the spout, the worm wheel is fixed in the screw thread post outside, worm one end with spout inner wall rotates to be connected, the worm wheel with the worm meshing.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the support piece comprises a movable rod, an electric push rod, support legs, a rotating block, a positioning shaft and pulleys, wherein a second cavity is formed in the door body, the movable rod is located in the second cavity, the electric push rod is fixed in the second cavity, the support legs are fixed in the bottoms of the movable rod, grooves are formed in the bottoms of the support legs, the rotating block is located in the grooves, the positioning shaft is fixed in the grooves, and the pulleys are arranged at one ends of the rotating block.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the support piece further comprises a torsion spring and a positioning frame, two ends of the torsion spring are respectively fixed with the positioning shaft and the rotating block, and the positioning frame is fixed in the second cavity and is located outside the support legs.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the locking piece comprises a locking rod, a positioning plate, a second spring, a rotating column, a fixed shaft and a limiting block, wherein the locking rod is positioned in the movable rod, a locking hole is formed in the inner wall of the second cavity, the locking rod is clamped with the locking hole, the positioning plate is fixed in the movable rod, two ends of the second spring are respectively fixed with the locking rod and the positioning plate, the rotating column is rotationally connected in the positioning plate, the fixed shaft is fixed at the end part of the rotating column, the limiting block is fixed in the movable rod, and a spiral groove is formed in the locking rod.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the trigger piece comprises a movable plate, a first electrode plate, a second electrode plate and a third spring, wherein a movable groove is formed in the door body, the movable plate is positioned in the movable groove, the first electrode plate is fixed at the top of the movable plate, the second electrode plate is fixed in the movable groove, and two ends of the third spring are respectively fixed with the movable plate and the inner wall of the movable groove.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the trigger piece further comprises a stress rod, a supporting sleeve, a pushing block and a fourth spring, wherein the stress rod is fixed at the bottom of the movable plate, the supporting sleeve is fixed at the bottom of the stress rod, the pushing block is located in the supporting sleeve, and two ends of the fourth spring are respectively fixed with the pushing block and the inner wall of the supporting sleeve.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the pushing piece comprises an extrusion rod, a first extrusion block, a fixing plate and a fifth spring, wherein the extrusion rod is located on one side of the stressed rod, the first extrusion block is arranged in the fixing column, the fixing plate is fixed to the top of the first extrusion block, and the fifth spring is fixed to one side of the fixing plate.
As a preferable scheme of the butt-joint sealing structure of the protective door, the butt-joint sealing structure comprises the following components: the pushing piece further comprises a pushing rod, a moving block, a moving rod, a second extrusion block, a sixth spring and a connecting rod, wherein the pushing rod is located on one side of the locking block, a stress groove corresponding to the pushing rod is formed in the locking block, the moving block is fixed on one side of the pushing rod, the moving rod is located above the moving block, an extrusion groove corresponding to the moving rod is formed in the moving block, the second extrusion block is fixed on the top end of the moving rod, two ends of the sixth spring are respectively fixed with the second extrusion block and the inner wall of the fixing column, and the connecting rod is fixed on one side of the moving block.
The application has the beneficial effects that: through coupling assembling's setting for connect the door body with the door frame fixed, at the in-process of being connected the door body simultaneously, need not a large amount of manpowers and carry the door body, alright remove the door body, with this avoids the circumstances that can have the risk to the door body installation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is an overall view of a guard door butt seal structure.
Fig. 2 is a partial sectional view of a door frame of a protective door butt seal structure.
Fig. 3 is a cross-sectional structural view of a supporting block of the butt-joint sealing structure of the protective door.
Fig. 4 is a cross-sectional structural view of a connecting block of the butt-joint sealing structure of the protective door.
Fig. 5 is a sectional view of the structure of the door body of the butt seal structure of the protective door.
Fig. 6 is a partially enlarged structural view of the abutting sealing structure of the protective door at a position a in fig. 5.
Fig. 7 is a partially enlarged structural view of the butt seal structure of the protective door at B in fig. 5.
Fig. 8 is a partially enlarged structural view of the abutting sealing structure of the protective door at C in fig. 5.
Fig. 9 is a partial structural view of a support leg of the protective door butt seal structure.
Detailed Description
In order that the above-recited objects, features and advantages of the present application will become more readily apparent, a more particular description of the application will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application, but the present application may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present application is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 3 and 7 to 9, a first embodiment of the present application provides a protective door butt seal structure, which includes a protective door assembly 100 and a connection assembly 200, and is convenient for installing a door body 102 through the connection assembly 200.
The protective door assembly 100 comprises a door frame 101, a door body 102 and a sealing strip 103, wherein the door body 102 is arranged on one side of the door frame 101, and the sealing strip 103 is fixed in the door body 102.
The door frame 101 is used for supporting the door body 102, and the sealing strip 103 is fixedly connected with the door frame 101 through the screw, and when the door body 102 is in butt joint with the door frame 101, the sealing performance between the door body 102 and the door frame 101 is improved through the sealing strip 103, so that the condition of gas or water leakage is avoided.
The connecting assembly 200 is arranged on the protective door assembly 100 and comprises a connecting piece 201, a supporting piece 202, a locking piece 203, a triggering piece 204 and a pushing piece 205, wherein the connecting piece 201 is arranged on the door frame 101, the supporting piece 202 is positioned in the door body 102, the locking piece 203 is arranged in the supporting piece 202, the triggering piece 204 is positioned in the door body 102, and the pushing piece 205 is arranged in the connecting piece 201.
The door body 102 and the door frame 101 are connected through the arrangement of the connecting piece 201, so that the door body 102 can be installed on the door frame 101, the door frame 101 is closed in a butt joint mode, the door body 102 can be supported through the supporting piece 202 when the door body 102 is installed, meanwhile, the door body 102 can be conveniently moved, the height of the door body 102 is at the height after the installation is finished, when the door body 102 is moved to one side of the door frame 101, the connecting piece 201 is moved upwards, the connecting piece 201 is in contact with the door body 102, the door body 102 and the door frame 101 can be connected through the arrangement of the locking piece 203, the supporting piece 202 is locked and fixed, the supporting piece 202 can be loosened in the moving process of the door body 102 due to the fact that the weight of the door body 102 is overweight, the supporting piece 202 is driven, the height of the door body 102 is further changed, the door body 102 is inconvenient to install, when the connecting piece 201 is moved upwards, and the door body 102 is connected with the door frame 101, the pushing piece 205 is pushed, the pushing piece 204 is pushed, and the supporting piece 204 is triggered, the door body 204 is prevented from being moved, and the door body 102 cannot be closed, and the door body 102 cannot be triggered to be prevented from being closed.
Example 2
Referring to fig. 1 to 9, a second embodiment of the present application is based on the previous embodiment.
Specifically, the connecting piece 201 includes supporting shoe 201a, fixed column 201b, connecting block 201c, locking piece 201d and first spring 201e, has seted up spout Z on the door frame 101, and supporting shoe 201a is located spout Z, and fixed column 201b is fixed in supporting shoe 201a top, and connecting block 201c is fixed in door body 102 one side, has seted up first cavity X in the supporting shoe 201a, and locking piece 201d is located first cavity X, and first spring 201e both ends are fixed with two locking pieces 201d respectively, have seted up lockhole V in the spout Z, locking piece 201d and lockhole V block.
The number of the connecting pieces 201 is three, the connecting pieces are uniformly distributed on one side of the door frame 101 and one side of the door body 102 in a straight line, the number of the locking pieces 201d is two, the locking pieces 201d are respectively located on two sides of the inside of the first chamber X, when the door body 102 moves to one side of the door frame 101, the height of the door body 102 is just the height capable of being closed with the door frame 101, at the moment, the supporting pieces 201a and the fixing columns 201b move upwards, the fixing columns 201b are inserted into the connecting blocks 201c, after the supporting pieces 201a move to the designated height, the locking pieces 201d are overlapped with the lock holes V, pushing force is applied to the locking pieces 201d through the first springs 201e, the locking pieces 201d are clamped with the lock holes V, the supporting pieces 201a are locked through the matching of the two, and the supporting pieces 201a cannot drop downwards, so that the connecting blocks 201c and the door body 102 can be supported through the matching of the supporting pieces 201a and the fixing columns 201b, and the installation of the door body 102 can be completed.
Specifically, the connecting piece 201 further includes a threaded column 201f, a worm wheel 201g and a worm 201h, the threaded column 201f is rotationally connected in the chute Z, the worm wheel 201g is fixed on the outer side of the threaded column 201f, one end of the worm 201h is rotationally connected with the inner wall of the chute Z, and the worm wheel 201g is meshed with the worm 201 h.
The screw hole has been seted up in the supporting shoe 201a, screw thread post 201f and screw hole internal thread connection, screw thread post 201f passes through the bearing and is connected with spout Z inner wall rotation, spout Z inner wall is fixed with the steady piece, worm 201h passes through bearing and steady piece internal rotation connection, alright drive worm wheel 201g rotates when rotating worm 201h, and drive screw thread post 201f through worm wheel 201g and rotate, when screw thread post 201f is rotating, alright drive supporting shoe 201a and reciprocate, so can install and dismantle door body 102, still can support supporting shoe 201a through screw thread post 201f simultaneously, when locking piece 201d and lockhole V separation, the cooperation that supporting shoe 201a passes through the screw lock can not the downwardly moving this moment, so as to avoid the condition that door body 102 can drop down suddenly.
Specifically, the supporting member 202 includes a movable rod 202a, an electric push rod 202b, a supporting leg 202c, a rotating block 202d, a positioning shaft 202e and a pulley 202f, a second chamber N is provided in the door body 102, the movable rod 202a is located in the second chamber N, the electric push rod 202b is fixed in the second chamber N, the supporting leg 202c is fixed at the bottom of the movable rod 202a, a groove M is provided at the bottom of the supporting leg 202c, the rotating block 202d is located in the groove M, the positioning shaft 202e is fixed in the groove M, and the pulley 202f is disposed at one end of the rotating block 202 d.
The number of the supporting legs 202c is two, the supporting legs 202c are respectively fixed on two sides of the bottom of the movable rod 202a, the rotating block 202d is movably connected with the outer side of the positioning shaft 202e, the pulley 202f is rotatably connected with one end of the rotating block 202d through a rotating shaft, the number of the rotating block 202d and the number of the pulleys 202f on one supporting leg 202c are two, when the electric push rod 202b extends outwards, the movable rod 202a is driven to move downwards, the supporting legs 202c are driven to move towards the outer side of the door body 102 through the movable rods 202a, when the supporting legs 202c move to the outer side of the door body 102, the rotating block 202d drives the pulleys 202f to rotate, the two pulleys 202f are in an unfolded shape, the door body 102 can be supported through the pulleys 202f, the door body 102 is located at a height capable of being closed by the door frame 101, and meanwhile the door body 102 is convenient to move.
Specifically, the support member 202 further includes a torsion spring 202g and a positioning frame 202h, wherein two ends of the torsion spring 202g are respectively fixed with the positioning shaft 202e and the rotating block 202d, and the positioning frame 202h is fixed in the second chamber N and is located outside the support leg 202 c.
The torsion spring 202g applies torsion force to the rotating block 202d, when the supporting leg 202c moves to the outer side of the door body 102, the rotating block 202d can rotate outwards and support the door body 102, when the supporting leg 202c moves upwards and is extruded by the door body 102, the rotating block 202d can rotate inwards to the groove M, so that the rotating block 202d can enter the door body 102, and the rotating block 202d is limited through the positioning frame 202h, so that the situation that the rotating block 202d is unfolded in the second chamber N, and the supporting leg 202c cannot move to the outer side of the door body 102 is avoided.
Specifically, the locking member 203 includes a locking rod 203a, a positioning plate 203b, a second spring 203c, a rotating post 203d, a fixed shaft 203e, and a limiting block 203f, where the locking rod 203a is located in the movable rod 202a, a locking hole Q is formed in an inner wall of the second chamber N, the locking rod 203a is engaged with the locking hole Q, the positioning plate 203b is fixed in the movable rod 202a, two ends of the second spring 203c are fixed to the locking rod 203a and the positioning plate 203b, the rotating post 203d is rotatably connected in the positioning plate 203b, the fixed shaft 203e is fixed to an end of the rotating post 203d, the limiting block 203f is fixed in the movable rod 202a, and a spiral groove W is formed in the locking rod 203 a.
The number of the locking rods 203a is two, the locking rods 203a are respectively positioned at two sides of the inside of the movable rod 202a, the rotating column 203d is rotationally connected with the positioning plate 203b through bearings, the number of the fixing shafts 203e is two, the fixing shafts 203e are respectively fixed at two ends of the rotating column 203d, the fixing shafts 203e slide in the spiral grooves W, limiting grooves are formed in the locking rods 203a, limiting blocks 203f slide in the limiting grooves, the locking rods 203a cannot be rotated through the cooperation of the limiting grooves, when the movable rods 202a move downwards, the locking rods 203a are simultaneously driven to move downwards, when the locking rods 203a are overlapped with the locking holes Q, the second springs 203c apply thrust to the locking rods 203a, the locking rods 203a are clamped with the locking holes Q, the movable rods 202a can be fixed at the current height through the cooperation of the second springs, the locking rods 203a and the other ends of the locking rods 203a can be prevented from moving upwards due to the fact that the weight of the door body 102 is overweight, and then the door body 102 cannot be supported.
Example 3
Referring to fig. 1 to 9, a third embodiment of the present application is based on the first two embodiments.
Specifically, the trigger piece 204 includes a movable plate 204a, a first electrode plate 204b, a second electrode plate 204c and a third spring 204d, a movable slot R is formed in the door body 102, the movable plate 204a is located in the movable slot R, the first electrode plate 204b is fixed on top of the movable plate 204a, the second electrode plate 204c is fixed in the movable slot R, and two ends of the third spring 204d are respectively fixed with the movable plate 204a and inner walls of the movable slot R.
When the first electrode plate 204b and the second electrode plate 204c are separated, the electric push rod 202b is contracted, when the first electrode plate 204b and the second electrode plate 204c are contacted, the electric push rod 202b extends outwards, the movable plate 204a is used for driving the first electrode plate 204b to move up and down, the third spring 204d is used for applying a pulling force to the movable plate 204a, and when the movable plate 204a is released from the restriction, the movable plate 204a is driven to move up.
Specifically, the trigger piece 204 further includes a force-bearing rod 204e, a supporting sleeve 204f, a pushing block 204g and a fourth spring 204h, the force-bearing rod 204e is fixed at the bottom of the movable plate 204a, the supporting sleeve 204f is fixed at the bottom end of the force-bearing rod 204e, the pushing block 204g is located in the supporting sleeve 204f, and two ends of the fourth spring 204h are respectively fixed with the pushing block 204g and the inner wall of the supporting sleeve 204 f.
One side of the push block 204g is inclined, when the force-bearing rod 204e drives the supporting sleeve 204f to move downwards, the push block 204g is overlapped with the locking hole Q, a pushing force is applied to the push block 204g through the fourth spring 204h, the push block 204g enters the locking hole Q, the locking rod 203a is pushed to move, the locking rod 203a is separated from the locking hole Q, the restriction on the movable rod 202a can be relieved, the movable rod 202a can further move upwards, meanwhile, the first electrode plate 204b is separated from the second electrode plate 204c, and the elastic force of the fourth spring 204h is larger than that of the second spring 203 c.
Specifically, the pushing member 205 includes a pressing rod 205a, a first pressing block 205b, a fixing plate 205c, and a fifth spring 205d, where the pressing rod 205a is located on one side of the force-receiving rod 204e, the first pressing block 205b is disposed in the fixing column 201b, the fixing plate 205c is fixed on top of the first pressing block 205b, and the fifth spring 205d is fixed on one side of the fixing plate 205 c.
The top end side of the stress rod 204e is inclined, the first extrusion block 205b is circular, the fixed column 201b and the connecting block 201c are provided with positioning grooves corresponding to the first extrusion block 205b, when the first extrusion block 205b moves into the positioning grooves, the extrusion rod 205a is pushed to move, the inclined surface of the top end of the stress rod 204e is extruded through the extrusion rod 205a, so that the stress rod 204e can be pushed to move downwards, the movable plate 204a and the first electrode plate 204b can be driven to move downwards through the stress rod 204e, the fifth spring 205d is used for applying thrust to the fixed plate 205c, and the first extrusion block 205b is driven to move through the fixed plate 205c, after the restriction of the first extrusion block 205b is released, the first extrusion block 205b can be reset and enter the inside the fixed column 201b, when the first extrusion block 205b moves outwards, the first extrusion block 205b moves towards the door body 102 and is positioned at one side with an included angle of 45 degrees between the door body 102 and the fixed column 201b, when the door body 102 rotates towards the door frame 101, the first extrusion block 205b can continuously extrude the first extrusion block 205a, so that the situation of continuous extrusion of the door body can be avoided.
Specifically, the pushing piece 205 further includes a pushing rod 205e, a moving block 205f, a moving rod 205g, a second extrusion block 205h, a sixth spring 205i and a connecting rod 205j, the pushing rod 205e is located at one side of the locking piece 201d, a stress groove T corresponding to the pushing rod 205e is formed in the locking piece 201d, the moving block 205f is fixed at one side of the pushing rod 205e, the moving rod 205g is located above the moving block 205f, an extrusion groove S corresponding to the moving rod 205g is formed in the moving block 205f, the second extrusion block 205h is fixed at the top end of the moving rod 205g, two ends of the sixth spring 205i are respectively fixed with the inner walls of the second extrusion block 205h and the fixing column 201b, and the connecting rod 205j is fixed at one side of the moving block 205 f.
The push rod 205e is U-shaped, the inner wall of the stress groove T is inclined, one side of the bottom of the first extrusion block 205b is inclined, the inner wall of the extrusion groove S is inclined, when the locking block 201d moves towards the inside of the lock hole V, the inclined surface of the inner wall of the stress groove T can extrude the push rod 205e, the moving block 205f is driven to move by the push rod 205e, the inclined surface of the inner wall of the extrusion groove S can extrude the moving rod 205g, the moving rod 205g can drive the second extrusion block 205h to move upwards, the inclined surface of the bottom of the first extrusion block 205b is driven to extrude by the second extrusion block 205h, and the first extrusion block 205b can be pushed to move, and the extrusion rod 205a is pushed to move by the first extrusion block 205 b.
The number of the pushing rods 205e and the number of the moving blocks 205f are three, the pushing rods 205e and the moving blocks 205f are respectively positioned in the three supporting blocks 201a, the connecting rods 205j are used for connecting the three moving blocks 205f, so that the three moving blocks can move simultaneously, when the limitation on the supporting blocks 201a is required to be removed, the pushing rods 205j are pushed to drive the moving blocks 205f to move, the pushing rods 205e are driven to squeeze the inclined surfaces of the inner walls of the stress grooves T through the moving blocks 205f, the locking blocks 201d can be driven to move through the matching of the pushing rods 205e, the locking blocks 201d can be separated from the locking holes V, the limitation on the supporting blocks 201a can be removed, meanwhile, the sixth springs 205i apply a pulling force on the second squeezing blocks 205h, and the second squeezing blocks 205h are reset, and the elastic force of the first springs 201e is larger than that of the third springs 204d, the fifth springs 205d and the sixth springs 205 i.
When the door frame 101 and the wall are fixed, the door body 102 is required to be installed, the door body 102 is moved to one side of the door frame 101, the door body 102 is at a height which can be just closed with the door frame 101, the worm 201h is rotated to drive the worm wheel 201g to rotate, the worm wheel 201g is used for driving the threaded column 201f to rotate, when the threaded column 201f rotates, the supporting block 201a can be driven to move upwards, the fixing column 201b is inserted into the connecting block 201c, after the supporting block 201a moves to a specified height, the locking block 201d is overlapped with the locking hole V, the first spring 201e is used for applying thrust to the locking block 201d, the locking block 201d is clamped with the locking hole V, the supporting block 201a is locked through the cooperation of the locking block 201a, the supporting block 201a cannot drop downwards, the connecting block 201c and the door body 102 can be supported through the cooperation of the supporting block 201a and the fixing column 201b, and the installation of the door body 102 can be completed.
When the lock block 201d moves towards the inside of the lock hole V, the inclined surface of the inner wall of the stress groove T extrudes the push rod 205e, and drives the moving block 205f to move through the push rod 205e, so that the moving rod 205g drives the second extrusion block 205h to move upwards, and drives the bottom inclined surface of the first extrusion block 205b to extrude through the second extrusion block 205h, so as to push the first extrusion block 205b to move, and drives the extrusion rod 205a to move through the first extrusion block 205b, and extrudes the inclined surface of the top end of the stress rod 204e through the extrusion rod 205a, so that the stress rod 204e can be pushed to move downwards, and when the stress rod 204e drives the supporting sleeve 204f to move downwards, the push block 204g can coincide with the locking hole Q, and applies thrust to the push block 204g through the fourth spring 204h, so that the push block 204g enters the locking hole Q, and pushes the locking rod 203a to separate from the locking hole Q, so that the restriction of the moving rod 202a can be pushed, and the electrode 202b can not be separated from the first electrode 202b, and the electrode 202b can not be closed, and the electrode 202c can not be moved upwards by the first electrode 202b, and the electrode 202c can not be separated from the first electrode body 102 b.
When the door body 102 needs to be disassembled, the connecting rod 205j is pushed to drive the moving block 205f to move, the pushing rod 205e is driven by the moving block 205f to squeeze the inclined surface of the inner wall of the stress groove T, the locking block 201d can be driven to move by the cooperation of the moving block 205f and the pushing block, so that the locking block 201d can be separated from the lock hole V, the limit on the supporting block 201a can be further relieved, at the moment, the supporting block 201a cannot move downwards by the cooperation of the threaded lock, meanwhile, the second extruding block 205h is applied with a pulling force by the sixth spring 205i, the second extruding block 205h is separated from the first extruding block 205b, the fifth spring 205d is used for applying a pushing force to the fixed plate 205c, the first extruding block 205b is driven by the fixed plate 205c to reset the first extruding block 205b and enter the inside the fixed column 201b, at the moment, the third spring 204d applies a pulling force to the movable plate 204a, and the supporting sleeve 204f and the pushing block 204g are driven by the movable plate 204a to move upwards, the push block 204g is separated from the locking hole Q, at the same time, the first electrode plate 204b and the second electrode plate 204c are contacted, the electric push rod 202b extends outwards, when the electric push rod 202b extends outwards, the movable rod 202a is driven to move downwards, the supporting leg 202c is driven to move outwards through the movable rod 202a, when the supporting leg 202c moves outwards of the door body 102, the rotating block 202d drives the pulley 202f to rotate, the two pulleys 202f are in an unfolding shape, so that the door body 102 can be supported through the pulley 202f, meanwhile, the locking rod 203a is driven to move downwards through the movable rod 202a, when the locking rod 203a is coincident with the locking hole Q, the locking rod 203a is driven to clamp the locking hole Q through the second spring 203c, the movable rod 202a can be fixed at the current height through the cooperation of the locking rod 203a and the locking hole Q, at the moment, the threaded column 201f can be rotated to move downwards to enable the supporting block 201a, and thus the disassembly of the door 102 can be completed.
It should be noted that the above embodiments are only for illustrating the technical solution of the present application and not for limiting the same, and although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present application may be modified or substituted without departing from the spirit and scope of the technical solution of the present application, which is intended to be covered in the scope of the claims of the present application.
Claims (10)
1. The utility model provides a guard gate butt joint seal structure which characterized in that: comprising the steps of (a) a step of,
the protective door assembly (100) comprises a door frame (101), a door body (102) and a sealing strip (103), wherein the door body (102) is arranged on one side of the door frame (101), and the sealing strip (103) is fixed in the door body (102);
coupling assembling (200) set up in on guard gate subassembly (100), including connecting piece (201), support piece (202), locking piece (203), trigger piece (204) and impeller (205), connecting piece (201) set up in on door frame (101), support piece (202) are located in door body (102), locking piece (203) set up in support piece (202), trigger piece (204) are located in door body (102), impeller (205) set up in connecting piece (201).
2. The guard door dock seal structure of claim 1, wherein: connecting piece (201) are including supporting shoe (201 a), fixed column (201 b), connecting block (201 c), locking piece (201 d) and first spring (201 e), spout (Z) have been seted up on door frame (101), supporting shoe (201 a) are located in spout (Z), fixed column (201 b) is fixed in supporting shoe (201 a) top, connecting block (201 c) are fixed in door body (102) one side, first cavity (X) have been seted up in supporting shoe (201 a), locking piece (201 d) are located in first cavity (X), first spring (201 e) both ends respectively with two locking piece (201 d) are fixed, lockhole (V) have been seted up in spout (Z), locking piece (201 d) with lockhole (V) block.
3. The guard door dock seal structure of claim 2, wherein: the connecting piece (201) further comprises a threaded column (201 f), a worm wheel (201 g) and a worm (201 h), wherein the threaded column (201 f) is rotationally connected in the sliding groove (Z), the worm wheel (201 g) is fixed on the outer side of the threaded column (201 f), one end of the worm (201 h) is rotationally connected with the inner wall of the sliding groove (Z), and the worm wheel (201 g) is meshed with the worm (201 h).
4. A guard gate butt seal structure as claimed in claim 2 or claim 3, wherein: support piece (202) are including movable rod (202 a), electric putter (202 b), supporting leg (202 c), turning block (202 d), location axle (202 e) and pulley (202 f), second cavity (N) have been seted up in door body (102), movable rod (202 a) are located in second cavity (N), electric putter (202 b) are fixed in second cavity (N), supporting leg (202 c) are fixed in movable rod (202 a) bottom, recess (M) have been seted up to supporting leg (202 c) bottom, turning block (202 d) are located in recess (M), location axle (202 e) are fixed in recess (M), pulley (202 f) set up in turning block (202 d) one end.
5. The protective door butt seal structure according to claim 4, wherein: the support piece (202) further comprises a torsion spring (202 g) and a positioning frame (202 h), two ends of the torsion spring (202 g) are respectively fixed with the positioning shaft (202 e) and the rotating block (202 d), and the positioning frame (202 h) is fixed in the second chamber (N) and is located outside the support leg (202 c).
6. The protective door butt seal structure according to claim 5, wherein: the locking piece (203) comprises a locking rod (203 a), a positioning plate (203 b), a second spring (203 c), a rotating column (203 d), a fixed shaft (203 e) and a limiting block (203 f), wherein the locking rod (203 a) is positioned in the movable rod (202 a), a locking hole (Q) is formed in the inner wall of the second cavity (N), the locking rod (203 a) is clamped with the locking hole (Q), the positioning plate (203 b) is fixed in the movable rod (202 a), two ends of the second spring (203 c) are respectively fixed with the locking rod (203 a) and the positioning plate (203 b), the rotating column (203 d) is connected in the positioning plate (203 b) in a rotating mode, the fixed shaft (203 e) is fixed at the end portion of the rotating column (203 d), the limiting block (203 f) is fixed in the movable rod (202 a), and a spiral groove (W) is formed in the locking rod (203 a).
7. The guard door docking seal structure of claim 5 or 6, wherein: the trigger piece (204) comprises a movable plate (204 a), a first electrode plate (204 b), a second electrode plate (204 c) and a third spring (204 d), wherein a movable groove (R) is formed in the door body (102), the movable plate (204 a) is located in the movable groove (R), the first electrode plate (204 b) is fixed at the top of the movable plate (204 a), the second electrode plate (204 c) is fixed in the movable groove (R), and two ends of the third spring (204 d) are respectively fixed with the movable plate (204 a) and the inner wall of the movable groove (R).
8. The protective door butt seal structure of claim 7, wherein: the trigger piece (204) further comprises a stress rod (204 e), a supporting sleeve (204 f), a pushing block (204 g) and a fourth spring (204 h), wherein the stress rod (204 e) is fixed at the bottom of the movable plate (204 a), the supporting sleeve (204 f) is fixed at the bottom end of the stress rod (204 e), the pushing block (204 g) is located in the supporting sleeve (204 f), and two ends of the fourth spring (204 h) are respectively fixed with the pushing block (204 g) and the inner wall of the supporting sleeve (204 f).
9. The guard door docking seal structure of claim 8, wherein: the pushing piece (205) comprises a squeezing rod (205 a), a first squeezing block (205 b), a fixing plate (205 c) and a fifth spring (205 d), wherein the squeezing rod (205 a) is located on one side of the stress rod (204 e), the first squeezing block (205 b) is arranged in the fixing column (201 b), the fixing plate (205 c) is fixed to the top of the first squeezing block (205 b), and the fifth spring (205 d) is fixed to one side of the fixing plate (205 c).
10. The guard door docking seal as claimed in claim 8 or 9, wherein: the pushing piece (205) further comprises a pushing rod (205 e), a moving block (205 f), a moving rod (205 g), a second extrusion block (205 h), a sixth spring (205 i) and a connecting rod (205 j), wherein the pushing rod (205 e) is located at one side of the locking block (201 d), a stress groove (T) corresponding to the pushing rod (205 e) is formed in the locking block (201 d), the moving block (205 f) is fixed at one side of the pushing rod (205 e), the moving rod (205 g) is located above the moving block (205 f), an extrusion groove (S) corresponding to the moving rod (205 g) is formed in the moving block (205 f), the second extrusion block (205 h) is fixed at the top end of the moving rod (205 g), two ends of the sixth spring (205 i) are respectively fixed with the inner walls of the second extrusion block (205 h) and the fixing column (201 b), and the connecting rod (205 j) is fixed at one side of the moving block (205 f).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311269775.4A CN117072025B (en) | 2023-09-28 | 2023-09-28 | Butt joint sealing structure of protective door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311269775.4A CN117072025B (en) | 2023-09-28 | 2023-09-28 | Butt joint sealing structure of protective door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117072025A true CN117072025A (en) | 2023-11-17 |
| CN117072025B CN117072025B (en) | 2024-01-02 |
Family
ID=88708332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311269775.4A Active CN117072025B (en) | 2023-09-28 | 2023-09-28 | Butt joint sealing structure of protective door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117072025B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209185A (en) * | 2018-11-08 | 2019-01-15 | 余锦程 | A kind of civil air defense constructions and installations multifunctional containment protective door structure |
| KR20200088046A (en) * | 2019-01-14 | 2020-07-22 | 최삼성 | Locking structure for explosion proof door |
| CN212614387U (en) * | 2020-05-19 | 2021-02-26 | 河南华瑞工程设计有限公司 | Air defense basement civil air defense door |
| CN112482948A (en) * | 2020-12-05 | 2021-03-12 | 谢文杰 | Civil air defense engineering is with novel sealed guard gate |
| CN213573700U (en) * | 2020-05-19 | 2021-06-29 | 河南方创建筑设计有限公司 | Civil air defense protective door for subway engineering |
| CN214145280U (en) * | 2020-11-19 | 2021-09-07 | 阔道门业江苏有限公司 | Intelligent fireproof door convenient to disassemble and replace |
| CN217820677U (en) * | 2022-07-01 | 2022-11-15 | 保定上为电气科技有限公司 | Online monitoring system is put to case transformer office |
| CN218581387U (en) * | 2022-07-20 | 2023-03-07 | 杭州斯选网络科技有限公司 | A room door self-locking device for hotel bedroom |
-
2023
- 2023-09-28 CN CN202311269775.4A patent/CN117072025B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209185A (en) * | 2018-11-08 | 2019-01-15 | 余锦程 | A kind of civil air defense constructions and installations multifunctional containment protective door structure |
| KR20200088046A (en) * | 2019-01-14 | 2020-07-22 | 최삼성 | Locking structure for explosion proof door |
| CN212614387U (en) * | 2020-05-19 | 2021-02-26 | 河南华瑞工程设计有限公司 | Air defense basement civil air defense door |
| CN213573700U (en) * | 2020-05-19 | 2021-06-29 | 河南方创建筑设计有限公司 | Civil air defense protective door for subway engineering |
| CN214145280U (en) * | 2020-11-19 | 2021-09-07 | 阔道门业江苏有限公司 | Intelligent fireproof door convenient to disassemble and replace |
| CN112482948A (en) * | 2020-12-05 | 2021-03-12 | 谢文杰 | Civil air defense engineering is with novel sealed guard gate |
| CN217820677U (en) * | 2022-07-01 | 2022-11-15 | 保定上为电气科技有限公司 | Online monitoring system is put to case transformer office |
| CN218581387U (en) * | 2022-07-20 | 2023-03-07 | 杭州斯选网络科技有限公司 | A room door self-locking device for hotel bedroom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117072025B (en) | 2024-01-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117072025B (en) | Butt joint sealing structure of protective door | |
| CN112387776A (en) | Fixed-depth soil turning treatment equipment and treatment method for soil pollution treatment | |
| CN201273132Y (en) | Novel extension ladder | |
| CN117231142B (en) | Geothermal energy development drilling ground platform | |
| DE602004005140T2 (en) | Eccentric coupling piece of a scroll compressor | |
| CN116201469B (en) | Oilfield well drilling link motor and sleeve damage well short-radius horizontal drilling method | |
| CN219159182U (en) | Oil well screw pump anchor | |
| CN214090926U (en) | Climbing frame with protective device for building | |
| ES2195773A1 (en) | Ladder, in particular swimming-pool ladder | |
| CN111155907B (en) | Civil air defense door structure and using method | |
| CN113006665A (en) | Door and window aluminum profile | |
| CN213330372U (en) | Protection device for building construction site | |
| CN212176814U (en) | Assembled tower footing tower crane safety barrier | |
| CN219194095U (en) | Protective door of construction elevator | |
| CN216810705U (en) | House building stair | |
| CN220848508U (en) | Lock catch type plastic floor convenient to install | |
| CN213539669U (en) | Civil construction scaffold bottom stabilization and reinforcement structure | |
| CN112576072B (en) | Use method of multilayer lifting system of swimming pool | |
| CN114872249B (en) | Heat-insulating aluminum profile door and window and forming method | |
| CN210685799U (en) | Sealed aluminium alloy door and window | |
| CN117977460B (en) | Insulating bridge for nuclear power | |
| CN205100786U (en) | A automatic ejecting side lock for aluminum -wood and aluminum alloy austral window, sliding sash | |
| CN213516322U (en) | Detection device is drawn to assembled building muffjoint | |
| CN220285213U (en) | Universal joint for stair railing frame | |
| GB2190419A (en) | Step ladders |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A protective door docking sealing structure Granted publication date: 20240102 Pledgee: Yangzhou Branch of Bank of Nanjing Co.,Ltd. Pledgor: JIANGSU SHENGTIAN CIVIL DEFENSE ENGINEERING PROTECTIVE EQUIPMENT CO.,LTD. Registration number: Y2024980007290 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |