CN113738230A - Embedded type installation door plate for assembly type building and installation method - Google Patents
Embedded type installation door plate for assembly type building and installation method Download PDFInfo
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- CN113738230A CN113738230A CN202111054906.8A CN202111054906A CN113738230A CN 113738230 A CN113738230 A CN 113738230A CN 202111054906 A CN202111054906 A CN 202111054906A CN 113738230 A CN113738230 A CN 113738230A
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- Prior art keywords
- door
- rod
- assembly
- plate
- door frame
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- 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
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- 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
- E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
- E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
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- 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
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- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/56—Fastening frames to the border of openings or to similar contiguous frames
- E06B1/60—Fastening frames to the border of openings or to similar contiguous frames by mechanical means, e.g. anchoring means
- E06B1/6069—Separate spacer means acting exclusively in the plane of the opening; Shims; Wedges; Tightening of a complete frame inside a wall opening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a clamping embedded type installation door plate for an assembly type building and an installation method, belonging to the technical field of installation door plates, wherein the clamping embedded type installation door plate comprises a door frame, wherein the two side edges of the door frame are respectively connected with a locking component, and the door frame is connected with a door slot reserved in a wallboard through the locking component; the door frame is provided with a clamping groove along the inner wall of the height, the door frame is connected with a rotary limiting assembly through the clamping groove, and the rotary limiting assembly is connected with a door panel. According to the embedded type installation door plate for the assembly type building and the installation method, the threads are adopted for realizing fixation, so that the assembly is more convenient, bolts and nuts are not needed, the integral type assembly is adopted, the assembly efficiency is improved, the firmness is also ensured, the bolts, the nuts and the hinge are cancelled, the integral type assembly method is adopted, the integral assembly efficiency is improved, meanwhile, small workpieces of the bolts and the nuts are reduced, and the situation that the number of workpieces is large, different holes correspond to different bolts, and the assembly efficiency is reduced.
Description
Technical Field
The invention relates to the technical field of installation door plates, in particular to a clamping type installation door plate for an assembly type building and an installation method.
Background
The building formed by assembling the prefabricated parts on the construction site is called a fabricated building. With the development of modern industrial technology, building houses can be manufactured in batches and sets like machine production. The prefabricated house components are transported to a construction site to be assembled. The door plate of the traditional fabricated building needs a table, the main function of the door plate is to prevent liquid leakage and gas volatilization, and the function of the door plate in rock engineering is mainly seepage prevention and isolation, but also plays a role in reinforcement and protection.
CN201520447842.1 discloses a waterproof installation door plant for building, through including waterproof door plant body, open at the upper and lower both ends of waterproof door plant body has the recess, the cross-section of recess is "U" type, install a plurality of ball in the recess the surface of waterproof door plant body is equipped with the handle, handle slidable mounting is in the spout, the longitudinal arrangement of waterproof door plant body is followed to the spout. The sliding friction is changed into rolling friction, so that the friction resistance can be effectively reduced; meanwhile, a handle is arranged in the sliding groove of the door body, so that the door body is convenient to install.
The prior assembly type building door plate technology has the following problems:
1. the door panel generally includes a main door panel and a sub-door panel, and in the actual production and installation of the door panel, a worker usually directly fixes and installs the sub-door panel to the main door panel with screws. However, this method of installing the door panel has drawbacks, which are mainly expressed in that: the main door plate and the auxiliary door plate need to be mutually positioned again during each installation, the matching error of the door plates is large and unstable, and the installation by workers is inconvenient; meanwhile, the process of installing the door plate wastes time, so that the problems of low efficiency, poor timeliness and the like are caused, and the benefit of a production enterprise is reduced.
2. The assembly is carried out through bolts, nuts, hinges or hinges during assembly, so that more devices are used for assembly, tools during assembly need to be frequently replaced, the assembly efficiency is reduced, and the arrangement of a plurality of parts is easy to lose, so that the assembly is influenced.
Disclosure of Invention
The invention aims to provide a clamping type installation door plate for an assembly type building and an installation method, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a clamping embedded type installation door plate for an assembly type building comprises two side edges of a door frame which are respectively connected with a locking assembly, and the door frame is connected with a door slot reserved in a wall plate through the locking assembly;
the door frame is provided with a clamping groove along the inner wall of the height, the door frame is connected with a rotary limiting assembly through the clamping groove, and the rotary limiting assembly is connected with a door panel.
Furthermore, the locking assembly comprises a locking handle, a screw rod, a sleeve ring, an upper limiting plate, a lower limiting plate and a flaring assembly, wherein the screw rod is divided into a smooth part and a threaded part, the smooth part penetrates through the door frame and is connected with the locking handle, the flaring assembly is also sleeved on the smooth part, and the flaring assembly and the locking handle are symmetrically arranged by taking the door frame as a center;
the screw thread portion meshes with the lantern ring, goes up the one end welding of limiting plate and lower limiting plate in the upper and lower both ends of lantern ring.
Furthermore, the flaring assembly comprises a front limiting ring, a rear limiting ring, a positioning ring, an upper top plate and a lower top plate, wherein the front limiting ring and the rear limiting ring are arranged on the smooth part of the screw rod and fixed, the positioning ring is sleeved on the smooth part of the screw rod, and the positioning ring is clamped by the front limiting ring and the rear limiting ring;
one end of the upper top plate and one end of the lower top plate are movably connected with the upper end and the lower end of the positioning ring through pin shafts, sliding grooves are formed in the inner side faces, opposite to the upper top plate and the lower top plate, of the upper top plate and the lower top plate, sliding blocks are clamped into the sliding grooves, and the two sliding blocks are movably connected with the other ends of the upper positioning plate and the lower positioning plate through the pin shafts.
Further, go up the holding plate and set up with holding plate slope down to the contained angle of holding plate and holding plate down is towards the door frame, the flaring subassembly is located between lantern ring and the door frame.
Furthermore, the door slot consists of an inlet hole and an accommodating hole, the inlet hole is communicated with the accommodating hole, the center lines of the inlet hole and the accommodating hole are overlapped, the length of the accommodating hole is greater than that of the inlet hole, and the maximum distance between the upper limiting plate and the lower limiting plate is smaller than that of the inlet hole;
the maximum distance between the upper top plate and the lower top plate which are expanded to the vertical direction is greater than the length of the inlet hole and less than the length of the accommodating hole;
furthermore, the port of the screw is clamped into the anti-rotation insert, the screw rotates around the anti-rotation insert, two ends of the anti-rotation insert abut against two inner walls of the accommodating hole, and the length of the anti-rotation insert is 3cm smaller than that of the inlet hole.
Further, rotatory spacing subassembly includes knob, bull stick, spring, goes up the inserted bar, inserted block and the rope body down, and the inserted block is fixed on the border of door plant, and the bull stick of connecting on the knob inserts in the inserted block, and the middle part of the rope body is fixed on the bull stick, and the both ends of the rope body are respectively tied on last inserted bar and lower inserted bar one end, go up the upper and lower face that the inserted block was worn out to the other end of inserted bar and lower inserted bar, and the spring setting is between last inserted bar and lower inserted bar.
Furthermore, the upper end and the lower end of the clamping groove are provided with cylindrical grooves, the inserting block is inserted into the clamping groove, and the upper inserting rod and the lower inserting rod are inserted into the cylindrical grooves of the clamping groove in a lengthening mode under the action of the spring.
The invention provides another technical scheme, which comprises an installation method of a clamping and embedding type installation door plate for an assembly type building, and the installation method comprises the following steps:
s1: the knob rotates to pull the upper insertion rod and the lower insertion rod to retract inwards into the insertion block;
s2: the inserting block is inserted into the clamping groove, the upper inserting rod and the lower inserting rod are also inserted into the clamping groove, the knob is loosened, and the spring rebounds to enable the upper inserting rod and the lower inserting rod to be inserted into the cylindrical groove;
s3: screw rod, prevent that rotation inserted block, go up roof and roof down insert the door inslot, rotatory locking handle, the lantern ring removes along the screw rod, goes up the limiting plate and moves with roof direction down to the limiting plate, moves along the spout through the slider, and roof down move to vertical direction in the promotion, support on the border of holding the hole.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention provides an embedded installation door plate for an assembly type building and an installation method, wherein a locking handle rotates to drive a screw to rotate, in the rotation process of the screw, because balls connected with two ends of an upper limiting plate and a lower limiting plate are contacted with a containing hole, when the screw rotates, a lantern ring drives the upper limiting plate and the lower limiting plate to reciprocate along the screw, a positioning ring is sleeved on the smooth part of the screw and is clamped by a front limiting ring and a rear limiting ring, the front limiting ring and the rear limiting ring limit the position of the positioning ring, and the positioning ring can rotate around the smooth part of the screw; the slider removes along the spout, the lantern ring removes towards last roof and roof direction down, it also removes to go up spacing board and lower limiting plate drive slider, the slider slowly promotes when removing and goes up the roof and roof rotation around the axle of holding ring down, until going up the roof and roof rotation to vertical direction down, with the inner wall contact in holding hole, thereby accomplish the assembly, and adopt this kind of method, adopt the screw thread to realize fixing, it is more convenient to let the assembly, do not need bolt and nut, adopt integral assembly, assembly efficiency also improves, its fastness is also guaranteed.
2. The invention provides an embedded installation door plate for an assembly type building and an installation method thereof.
Drawings
FIG. 1 is a view of the assembled structure of the present invention;
FIG. 2 is an exploded view of a door frame and door panel according to the present invention;
FIG. 3 is a view of the present invention with the locking assembly unlocked;
FIG. 4 is a locking state diagram of the locking assembly of the present invention;
FIG. 5 is an enlarged view taken at A of FIG. 4 in accordance with the present invention;
FIG. 6 is a view of the rotational limit assembly of the present invention in a locked state;
figure 7 is a view of the rotation limiting assembly of the present invention in an unlocked state.
In the figure: 1. a door frame; 11. a card slot; 2. a locking assembly; 21. a locking handle; 22. a screw; 23. a collar; 24. an upper limiting plate; 25. a lower limiting plate; 26. a flaring assembly; 261. a front limit ring; 262. a rear limit ring; 263. a positioning ring; 264. an upper top plate; 265. a lower top plate; 3. a wallboard; 4. rotating the limiting assembly; 41. a knob; 42. a rotating rod; 43. a spring; 44. an upper insertion rod; 45. a lower inserted link; 46. inserting a block; 47. a rope body; 5. a door panel; 6. a slider; 7. a door slot; 71. entering a hole; 72. a housing hole; 8. an anti-rotation insert.
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. 1-2, a snap-fit installation door panel for an assembly type building includes a door frame 1, two side edges of which are respectively connected with a locking component 2, and the door frame 1 is connected with a door slot 7 reserved in a wall panel 3 through the locking component 2.
Referring to fig. 3-5, the locking assembly 2 includes a locking handle 21, a screw 22, a collar 23, an upper limiting plate 24, a lower limiting plate 25 and a flaring assembly 26, the screw 22 is divided into a smooth portion and a threaded portion, and the smooth portion and the threaded portion are concentrically connected, wherein the smooth portion penetrates through the door frame 1 and is connected with the locking handle 21, the locking handle 21 rotates to drive the screw 22 to rotate, the flaring assembly 26 is also sleeved on the smooth portion, and the flaring assembly 26 and the locking handle 21 are symmetrically arranged with the door frame 1 as a center.
The threaded portion is meshed with the lantern ring 23, one end of the upper limiting plate 24 and one end of the lower limiting plate 25 are welded to the upper end and the lower end of the lantern ring 23, and when the screw 22 rotates, the lantern ring 23 drives the upper limiting plate 24 and the lower limiting plate 25 to reciprocate along the screw 22 due to the fact that balls connected to the two ends of the upper limiting plate 24 and the lower limiting plate 25 are in contact with the containing hole 72.
The flaring assembly 26 includes a front retainer ring 261, a rear retainer ring 262, a retainer ring 263, an upper top plate 264 and a lower top plate 265, the front retainer ring 261 and the rear retainer ring 262 are mounted on the smooth portion of the screw 22 to be fixed, and the retainer ring 263 is fitted over the smooth portion of the screw 22, and the retainer ring 263 is clamped by the front retainer ring 261 and the rear retainer ring 262, the front retainer ring 261 and the rear retainer ring 262 restraining the position of the retainer ring 263, the retainer ring 263 being rotatable about the smooth portion of the screw 22.
One end of the upper top plate 264 and the lower top plate 265 is movably connected with the upper end and the lower end of the positioning ring 263 through a pin shaft, the opposite inner side surfaces of the upper top plate 264 and the lower top plate 265 are processed with sliding grooves, in which sliding blocks 6 are clamped, the sliding blocks 6 move along the sliding grooves, the two sliding blocks 6 are movably connected with the other ends of the upper limiting plate 24 and the lower limiting plate 25 through pin shafts, when the screw 22 is rotated in the forward direction, the lantern ring 23 moves towards the direction of the upper top plate 264 and the lower top plate 265, the upper limiting plate 24 and the lower limiting plate 25 drive the sliding blocks 6 to move, the sliding blocks 6 slowly push the upper top plate 264 and the lower top plate 265 to rotate around the shaft of the positioning ring when moving until the upper top plate 264 and the lower top plate 265 rotate to the vertical direction and are contacted with the inner wall of the containing hole 72, thereby completing the assembly, and by adopting the method, the thread to realize the fixation, which makes the assembly more convenient, without bolts and nuts, and adopts the integral assembly 263, the assembly efficiency is also improved, and the firmness is also ensured.
The upper and lower limiting plates 24 and 25 are disposed obliquely, and the included angle of the upper and lower limiting plates 24 and 25 is toward the door frame 1, and the flare assembly 26 is located between the collar 23 and the door frame 1.
The door slot 7 is composed of an inlet hole 71 and a containing hole 72, the inlet hole 71 is communicated with the containing hole 72, the central lines of the inlet hole 71 and the containing hole 72 are overlapped, the length of the containing hole 72 is larger than that of the inlet hole 71, the maximum distance between the upper limiting plate 24 and the lower limiting plate 25 is smaller than that of the inlet hole 71, the inlet hole 71 allows the locking assembly 2 to enter, and the containing hole 72 allows the upper top plate 264 and the lower top plate 265 to be opened.
The maximum distance of the upper top plate 264 and the lower top plate 265 expanded to the vertical direction is greater than the length of the inlet hole 71 and less than the length of the accommodating hole 72, and the assembling is completed by the length difference between the inlet hole 71 and the accommodating hole 72.
The port of the screw rod 22 is clamped in the anti-rotation insert 8, the screw rod 22 rotates around the anti-rotation insert 8, two ends of the anti-rotation insert 8 abut against two inner walls of the accommodating hole 72, the length of the anti-rotation insert 8 is 3cm smaller than that of the inlet hole 71, the position of the screw rod 22 is fixed through the anti-rotation insert 8, and the door frame 1 can be attached to the wall plate 3.
Referring to fig. 6-7, the rotation limiting assembly 4 includes a knob 41, a rotating rod 42, a spring 43, an upper inserting rod 44, a lower inserting rod 45, an inserting block 46 and a rope 47, the inserting block 46 is fixed on the edge of the door panel 5, the rotating rod 42 connected to the knob 41 is inserted into the inserting block 46, the knob 41 drives the rotating rod 42 to rotate synchronously, the middle portion of the rope 47 is fixed on the rotating rod 42, two ends of the rope 47 are tied on one end of the upper inserting rod 44 and the lower inserting rod 45 respectively, the rotating rod 42 rotates to drive the rope 47 to wind or loosen the rope 47, the other ends of the upper inserting rod 44 and the lower inserting rod 45 penetrate through the upper and lower surfaces of the inserting block 46, the spring 43 is arranged between the upper inserting rod 44 and the lower inserting rod 45, the upper inserting rod 44 and the lower inserting rod 45 are supported by the elastic force of the spring 43, the rope 47 pulls the upper inserting rod 44 and the lower inserting rod 45 to move towards each other, the knob 41 is slowly rotated in a reverse direction, the elastic force of the spring 43 pushes the upper inserting rod 44 and the lower inserting rod 45 to move oppositely, the upper insertion rod 44 and the lower insertion rod 45 are inserted into the card slot 11.
The upper end and the lower end of the clamping groove 11 are provided with cylindrical grooves, the inserting block 46 is inserted into the clamping groove 11, the upper inserting rod 44 and the lower inserting rod 45 are lengthened under the action of the spring 43 and inserted into the cylindrical grooves of the clamping groove 11, and the door plate 5 rotates around the clamping groove 11 through the upper inserting rod 44 and the lower inserting rod 45, so that the clamping and embedding type assembly is realized.
The door frame 1 is installed in the wall plate 3, the door plate 5 is installed in the door frame 1, the sequential operation is realized, in addition, the bolts and the nuts are cancelled, and the hinge mode is adopted, the whole assembling method is adopted, the whole assembling efficiency is improved, meanwhile, the small workpieces of the bolts and the nuts are reduced, the situation that the workpieces are more is avoided, different holes correspond to different bolts, and the assembling efficiency is reduced.
The mounting method of the embedded mounting door plate for the prefabricated building comprises the following steps:
the method comprises the following steps: the knob 41 rotates to pull the upper inserting rod 44 and the lower inserting rod 45 to retract inwards into the inserting block 46;
step two: the inserting block 46 is inserted into the clamping groove 11, the upper inserting rod 44 and the lower inserting rod 45 are also inserted into the clamping groove 11, the knob 41 is loosened, and the spring 43 rebounds to enable the upper inserting rod 44 and the lower inserting rod 45 to be inserted into the cylindrical groove;
step three: the screw rod 22, the anti-rotation insert 8, the upper top plate 264 and the lower top plate 265 are inserted into the door slot 7, the locking handle 21 is rotated, the collar 23 moves along the screw rod 22, the upper limiting plate 24 and the lower limiting plate 25 move towards the upper top plate 264 and the lower top plate 265, and the upper top plate 264 and the lower top plate 265 are pushed to move to the vertical direction to abut against the edge of the containing hole 72 by moving the sliding block 6 along the sliding slot.
In conclusion; according to the embedded installation door panel for the assembly type building, the locking handle 21 rotates to drive the screw rod 22 to rotate, in the rotating process of the screw rod 22, because balls connected with two ends of the upper limiting plate 24 and the lower limiting plate 25 are in contact with the containing hole 72, when the screw rod 22 rotates, the lantern ring 23 drives the upper limiting plate 24 and the lower limiting plate 25 to reciprocate along the screw rod 22, the positioning ring 263 is sleeved on the smooth part of the screw rod 22, the positioning ring 263 is clamped by the front limiting ring 261 and the rear limiting ring 262, the front limiting ring 261 and the rear limiting ring 262 limit the position of the positioning ring 263, and the positioning ring 263 can rotate around the smooth part of the screw rod 22; the slider 6 moves along the spout, the lantern ring 23 moves towards the direction of the upper top plate 264 and the lower top plate 265, the upper limiting plate 24 and the lower limiting plate 25 drive the slider 6 to also move, the slider 6 slowly pushes the upper top plate 264 and the lower top plate 265 to rotate around the axis of the positioning ring 263 when moving, until the upper top plate 264 and the lower top plate 265 rotate to the vertical direction, contact with the inner wall of the containing hole 72, thereby completing the assembly, and by adopting the method, the fixation is realized by adopting the threads, the assembly is more convenient, the bolts and the nuts are not needed, the integral assembly is adopted, the assembly efficiency is also improved, and the firmness is also ensured.
The upper inserting rod 44 and the lower inserting rod 45 are abutted through the elastic force of the spring 43, the rope body 47 pulls the upper inserting rod 44 and the lower inserting rod 45 to move oppositely, the knob 41 is slowly and reversely rotated, the upper inserting rod 44 and the lower inserting rod 45 are pushed to move oppositely through the elastic force of the spring 43, the upper inserting rod 44 and the lower inserting rod 45 are inserted into the clamping groove 11, the door panel 5 rotates around the clamping groove 11 through the upper inserting rod 44 and the lower inserting rod 45, the embedded type assembling is realized, the bolt and the nut are cancelled, and the hinge type is adopted.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and inventive concepts of the present invention are equivalent or changed and shall be covered by the scope of the present invention.
Claims (9)
1. The embedded installation door plate for the assembly type building is characterized by comprising a door frame (1), wherein the two side edges of the door frame are respectively connected with a locking component (2), and the door frame (1) is connected with a door groove (7) reserved in a wallboard (3) through the locking components (2);
the door frame (1) is provided with a clamping groove (11) along the inner wall of the height, the door frame (1) is connected with a rotary limiting component (4) through the clamping groove (11), and the rotary limiting component (4) is connected with a door plate (5).
2. A sectional type construction-use snap-fit door panel according to claim 1, wherein the locking unit (2) comprises a locking handle (21), a screw (22), a collar (23), an upper retainer plate (24), a lower retainer plate (25) and a flare unit (26), the screw (22) is divided into a smooth portion and a threaded portion, wherein the smooth portion penetrates the door frame (1) to be connected to the locking handle (21), the flare unit (26) is also fitted over the smooth portion, and the flare unit (26) and the locking handle (21) are symmetrically arranged with respect to the door frame (1);
the thread part is meshed with the lantern ring (23), and one end of the upper limiting plate (24) and one end of the lower limiting plate (25) are welded at the upper end and the lower end of the lantern ring (23).
3. A fabricated construction-use snap-fit door panel according to claim 2, wherein the flare assembly (26) comprises a front retainer ring (261), a rear retainer ring (262), a retainer ring (263), an upper top plate (264) and a lower top plate (265), the front retainer ring (261) and the rear retainer ring (262) are fixed on the smooth portion of the screw (22), the retainer ring (263) is fitted over the smooth portion of the screw (22), and the retainer ring (263) is clamped by the front retainer ring (261) and the rear retainer ring (262);
one end of the upper top plate (264) and one end of the lower top plate (265) are movably connected with the upper end and the lower end of the positioning ring (263) through pin shafts, sliding grooves are formed in the inner side faces, opposite to the upper top plate (264) and the lower top plate (265), of the upper top plate and the lower top plate, sliding blocks (6) are clamped in the sliding grooves, and the two sliding blocks (6) are movably connected with the other ends of the upper positioning plate (24) and the lower positioning plate (25) through pin shafts.
4. A fabricated building snap-fit door panel according to claim 2, wherein the upper and lower restrictor plates (24, 25) are inclined and the upper and lower restrictor plates (24, 25) are angled towards the door frame (1), the flared assembly (26) being located between the collar (23) and the door frame (1).
5. A fabricated construction-use snap-fit mounting door panel according to claim 1, wherein the door slot (7) is composed of an inlet hole (71) and a receiving hole (72), the inlet hole (71) and the receiving hole (72) are communicated and the center lines thereof are overlapped, the length of the receiving hole (72) is longer than that of the inlet hole (71), and the maximum distance between the upper limiting plate (24) and the lower limiting plate (25) is shorter than that of the inlet hole (71);
the maximum distance between the upper top plate (264) and the lower top plate (265) which are expanded to the vertical direction is larger than the length of the inlet hole (71) and smaller than the length of the containing hole (72).
6. The assembly type construction-use snap-in mounting door panel according to claim 2, wherein the end of the screw rod (22) is snapped into the anti-rotation insert (8), the screw rod (22) rotates around the anti-rotation insert (8), the two ends of the anti-rotation insert (8) abut against the two inner walls of the receiving hole (72), and the length of the anti-rotation insert (8) is 3cm shorter than the length of the entrance hole (71).
7. The assembly type embedded installation door plate for the building as claimed in claim 1, wherein the rotation limiting component (4) comprises a knob (41), a rotating rod (42), a spring (43), an upper inserting rod (44), a lower inserting rod (45), an inserting block (46) and a rope body (47), the inserting block (46) is fixed on the edge of the door plate (5), the rotating rod (42) connected to the knob (41) is inserted into the inserting block (46), the middle part of the rope body (47) is fixed on the rotating rod (42), two ends of the rope body (47) are tied on one end of the upper inserting rod (44) and one end of the lower inserting rod (45), the other ends of the upper inserting rod (44) and the lower inserting rod (45) penetrate through the upper surface and the lower surface of the inserting block (46), and the spring (43) is arranged between the upper inserting rod (44) and the lower inserting rod (45).
8. The assembly type construction-use snap-in mounting door panel according to claim 1, wherein the upper and lower ends of the locking groove (11) are formed with cylindrical grooves, the insertion block (46) is inserted into the locking groove (11), and the upper insertion rod (44) and the lower insertion rod (45) are inserted into the cylindrical grooves of the locking groove (11) with their lengths changed by the spring (43).
9. A method of installing a sectional, architectural, snap-fit door panel according to any one of claims 1-8, comprising the steps of:
s1: the knob (41) rotates to pull the upper inserting rod (44) and the lower inserting rod (45) to retract inwards into the inserting block (46);
s2: the insert block (46 is inserted into the slot (11), the upper insert rod (44) and the lower insert rod (45) are also inserted into the slot (11, the knob (41 is loosened, and the spring (43) rebounds the upper insert rod (44 and the lower insert rod (45 are inserted into the cylindrical groove;
s3: screw rod (22), anti-rotation insert block (8), go up roof (264) and roof (265) down insert in door slot (7), rotatory locking handle (21), lantern ring (23) move along screw rod (22), upper limit board (24) and lower limit board (25) move towards roof (264) and roof (265) down, move along the spout through slider (6), promote roof (264) and roof (265) down and move to vertical direction, support on the border of holding hole (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111054906.8A CN113738230B (en) | 2021-09-09 | 2021-09-09 | Embedded installation door plate for assembly type building and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111054906.8A CN113738230B (en) | 2021-09-09 | 2021-09-09 | Embedded installation door plate for assembly type building and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113738230A true CN113738230A (en) | 2021-12-03 |
| CN113738230B CN113738230B (en) | 2023-03-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111054906.8A Active CN113738230B (en) | 2021-09-09 | 2021-09-09 | Embedded installation door plate for assembly type building and installation method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114382384A (en) * | 2021-12-24 | 2022-04-22 | 青岛博海建设集团有限公司 | Air cushion type external window accurate positioning and mounting method |
| CN116747701A (en) * | 2023-05-06 | 2023-09-15 | 南京市环都环境科技有限公司 | Spray tower for chemical waste gas treatment and water circulation mechanism thereof |
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| CN114382384A (en) * | 2021-12-24 | 2022-04-22 | 青岛博海建设集团有限公司 | Air cushion type external window accurate positioning and mounting method |
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| Publication number | Publication date |
|---|---|
| CN113738230B (en) | 2023-03-21 |
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