CN214740963U

CN214740963U - System door and window convenient to isobaric seal valve of dismouting

Info

Publication number: CN214740963U
Application number: CN202120138139.8U
Authority: CN
Inventors: 崔亚飞
Original assignee: Hebei Zhifa Door And Window Co ltd
Current assignee: Hebei Zhifa Door And Window Co ltd
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-11-16
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a system door and window convenient to isobaric sealing valve of dismouting, including door and window body and door and window frame, be provided with the installation cavity on the door and window frame, be provided with the dismouting structure in the installation cavity, the dismouting structure includes pinch-off blades, drive plate and transition spring, transition spring fixed connection sets up between pinch-off blades and drive plate, one side that pinch-off blades were kept away from to the drive plate is provided with slide bar cover, slide bar, threaded rod and threaded sleeve, slide bar cover and slide bar sliding connection, slide bar cover fixed connection sets up on the inner wall of installation cavity, threaded sleeve rotates to connect and sets up on the inner wall of installation cavity, slide bar and threaded rod all with drive plate fixed connection, the one end threaded connection that the drive plate was kept away from to the threaded rod sets up in threaded sleeve. The utility model discloses when isobaric seal valve dismouting, the pinch-off blades all has certain pressure to it under transition spring's effect, has promoted the convenience of dismouting.

Description

System door and window convenient to isobaric seal valve of dismouting

Technical Field

The utility model relates to the technical field of furniture, specifically a system door and window convenient to isobaric seal valve of dismouting.

Background

The door and window is divided into an enclosure member or a partition member according to different positions, the door and window respectively has the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like according to different design requirements, the new requirement is energy-saving, and the heat lost by the gap between the door and the window in a cold area accounts for about 25 percent of the total heating heat consumption. The requirement of the tightness of the door and window is an important content in the energy-saving design. Doors and windows are important components of building envelope systems.

The existing door and window is inconvenient to install because the poor air tightness of the existing door and window can cause rainwater to permeate into the indoor environment through the door and window in rainy days, so that the indoor environment is wet and the existing door and window is not beneficial to living.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a system door and window convenient to isobaric sealing valve of dismouting to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a system door and window convenient for dismounting an isobaric sealing valve comprises a door and window body and a door and window frame, wherein the door and window body and the door and window frame are hinged, the door and window frame is provided with an installation cavity, the installation cavity is internally provided with a dismounting structure, the dismounting structure comprises a clamping plate, a driving plate and a transition spring, the transition spring is fixedly connected and arranged between the clamping plate and the driving plate, the driving plate is positioned on one side of the clamping plate facing the inner wall of the mounting cavity, one side of the driving plate, which is far away from the clamping plate, is provided with a sliding rod sleeve, a sliding rod, a threaded rod and a threaded sleeve, the sliding rod sleeve is connected with the sliding rod in a sliding way, the sliding rod sleeve is fixedly connected and arranged on the inner wall of the installation cavity, the threaded sleeve is rotatably connected and arranged on the inner wall of the installation cavity, the sliding rod and the threaded rod are fixedly connected with the drive plate, and one end, far away from the drive plate, of the threaded rod is connected and arranged in the threaded sleeve in a threaded mode.

Furthermore, the dismouting structure is provided with two sets ofly, and two sets of dismouting structure symmetries set up the top and the bottom at the installation cavity.

Furthermore, a plurality of groups of transition springs are uniformly distributed between the clamping plate and the driving plate, and the sliding rods are positioned on the driving plate and close to the inner side of the door and window frame relative to the threaded rods.

Further, the installation cavity includes the main cavity body, rotates groove and standing groove, it is located between the main cavity body and the standing groove to rotate the trench, the standing groove is located one side of door and window frame, standing groove and the main cavity body set up through rotating the groove intercommunication, the dismouting structure all is located the main cavity.

Further, it is provided with the drive shaft to rotate the inslot rotation and connect, the one end of drive shaft is located the main cavity, and fixed connection is provided with down the bevel gear, threaded sleeve's outside fixed connection is provided with the bevel gear, go up bevel gear and lower bevel gear meshing transmission connection.

Further, the drive shaft includes axis body and slip slotted hole, the slip slotted hole sets up the one end at the axis body, bevel gear fixed connection sets up the one end of keeping away from the slip slotted hole on the axis body down, slip slotted hole internal sliding connection is provided with the actuating lever, fixed connection is provided with reset spring between the bottom of actuating lever and slip slotted hole, the one end fixed connection that the drive shaft was kept away from to the actuating lever is provided with rotates the handle, rotate handle and standing groove swing joint.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a control drive plate and transition spring drive clamp plate press from both sides tight to the isobaric seal valve, and the isobaric seal valve is when the dismouting, and the clamp plate all has certain pressure to it under the effect of transition spring, can prevent that it from dropping, need not one hand other hand installation of steady isobaric valve of hand during the dismouting, has promoted the convenience of dismouting.

Drawings

Fig. 1 is a front view of the present invention.

Fig. 2 is a main sectional view of the middle assembling and disassembling structure of the present invention.

Fig. 3 is a partial enlarged view of the direction a of fig. 2 according to the present invention.

Fig. 4 is a main sectional view of the middle mounting cavity of the present invention.

Fig. 5 is a schematic structural view of the middle driving shaft of the present invention.

In the figure: 1-door and window body, 2-door and window frame, 3-installation cavity, 31-main cavity, 32-rotating groove, 33-placing groove, 4-clamping plate, 5-driving plate, 6-transition spring, 7-sliding rod sleeve, 8-sliding rod, 9-threaded rod, 10-threaded sleeve, 11-upper bevel gear, 12-lower bevel gear, 13-driving shaft, 131-shaft body, 132-sliding groove hole, 14-reset spring, 15-driving shaft, 16-rotating handle and 17-door and window handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Please refer to fig. 1-2, in the embodiment of the utility model provides an in, a system door and window convenient to isobaric sealing valve of dismouting, including door and window body 1 and door and window frame 2, door and window body 1 and door and window frame 2 articulate the setting, be provided with installation cavity 3 on the door and window frame 2, be provided with door and window handle 17 on the door and window body 1, be provided with the dismouting structure in the installation cavity 3, the dismouting structure is provided with two sets ofly, and two sets of dismouting structural symmetry set up in the top and the bottom of installation cavity 3, and isobaric sealing valve is pressed from both sides the clamping structure centre gripping between it when the installation, during the dismantlement, can dismantle isobaric sealing valve with dismouting structure and isobaric sealing valve separation.

Referring to fig. 1 to 3, the dismounting structure includes a clamping plate 4, a driving plate 5 and a transition spring 6, the transition spring 6 is fixedly connected between the clamping plate 4 and the driving plate 5, the driving plate 5 is located on a side of the clamping plate 4 facing an inner wall of the mounting cavity 3, a slide rod sleeve 7, a slide rod 8, a threaded rod 9 and a threaded sleeve 10 are arranged on a side of the driving plate 5 away from the clamping plate 4, the slide rod sleeve 7 is slidably connected with the slide rod 8, the slide rod sleeve 7 is fixedly connected with the inner wall of the mounting cavity 3, the threaded sleeve 10 is rotatably connected with the inner wall of the mounting cavity 3, the slide rod 8 and the threaded rod 9 are both fixedly connected with the driving plate 5, one end of the threaded rod 9 away from the driving plate 5 is threadedly connected with the threaded sleeve 10, an isobaric sealing valve is arranged between the two sets of clamping plates 4, the two sets of clamping plates 4 have a certain clamping force to press the equal sealing valve under the action of the transition spring 6, the isobaric sealing valve can be prevented from falling off, then the threaded sleeve 10 is controlled to rotate, the drive plate 5 is driven to move when the threaded sleeve 10 rotates, the drive plate 5 drives the transition spring 6 to compress, the clamping force of the clamping plate 4 on the isobaric sealing valve is increased after the transition spring 6 is compressed, the elastic force exerted on the clamping plate 4 by the transition spring 6 clamps the isobaric sealing valve, and the isobaric sealing valve can be prevented from falling off in the dismounting process due to the fact that the transition spring 6 exerts the force on the isobaric sealing valve through the clamping plate 4 when the isobaric sealing valve is dismounted.

Example 2

Please refer to fig. 1-4, in the embodiment of the utility model, a system door and window convenient to isobaric seal valve of dismouting, transition spring 6 equipartition is provided with the multiunit between pinch-off blades 4 and drive plate 5, slide bar 8 is located drive plate 5 for threaded rod 9 and is close to door and window frame 2 inboardly, installation cavity 3 includes main cavity body 31, rotating groove 32 and standing groove 33, rotating groove 32 is located between main cavity body 31 and standing groove 33, standing groove 33 is located one side of door and window frame 2, standing groove 33 and main cavity body 31 set up through rotating groove 32 intercommunication, the dismouting structure all is located main cavity body 31, and the quantity of rotating groove 32 and standing groove 33 is two sets of.

Referring to fig. 2 to 4, a driving shaft 13 is rotatably connected in the rotating groove 32, one end of the driving shaft 13 is located in the main cavity 31 and is fixedly connected with a lower bevel gear 12, an upper bevel gear 11 is fixedly connected to the outer side of the threaded sleeve 10, the upper bevel gear 11 is in meshing transmission connection with the lower bevel gear 12, and the driving shaft 13 controls the threaded sleeve 10 to rotate through the lower bevel gear 12 and the upper bevel gear 11.

Referring to fig. 2 to 5, the driving shaft 13 includes a shaft body 131 and a sliding slot 132, the sliding slot 132 is disposed at one end of the shaft body 131, the lower bevel gear 12 is fixedly connected to one end of the shaft body 131 far away from the sliding slot 132, the sliding slot 132 is provided with a driving rod 15 in sliding connection, a return spring 14 is fixedly connected between the driving rod 15 and the bottom of the sliding slot 132, the end of the driving rod 15 far from the driving shaft 13 is fixedly connected with a rotating handle 16, the rotating handle 16 is movably connected with the placing groove 33, the rotating handle 16 is pulled towards the outer side of the rotating handle 16, the rotating handle 16 is removed from the placing groove 33, at the moment, the return spring 14 is stretched, then, the turning handle 16 is turned, the turning handle 16 controls the driving shaft 13 to turn through the driving rod 15, the turning handle 16 is then released and the turning handle 16 enters the placement groove 33 under the action of the return spring 14.

The utility model discloses a theory of operation is:

the utility model discloses the during operation, the rotation of handle 16 and actuating lever 15 control drive axle 13 is rotated, drive axle 13 rotates through lower bevel gear 12 and last bevel gear 11 control thread sleeve 10, thread sleeve 10 rotates drive threaded rod 9 and screws in or unscrews from thread sleeve 10 relatively, when threaded rod 9 moves to thread sleeve 10's the outside, drive plate 5, transition spring 6 and pinch-off blades 4 press from both sides tight to the isobaric seal valve, when threaded rod 9 moves to thread sleeve 10 inboard, drive plate 5, transition spring 6 and pinch-off blades 4 send out isobaric seal valve and dismantle it, isobaric seal valve has certain pressure to it all the time at the in-process pinch-off blades 4 of dismouting, can prevent that it from dropping from installation cavity 3, and is safer, and it is more convenient to operate.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a system door and window convenient to isobaric sealing valve of dismouting, includes door and window body (1) and door and window frame (2), door and window body (1) and door and window frame (2) hinge the setting, be provided with installation cavity (3) on door and window frame (2), its characterized in that, be provided with the dismouting structure in installation cavity (3), the dismouting structure includes pinch-off blades (4), drive plate (5) and transition spring (6), transition spring (6) fixed connection sets up between pinch-off blades (4) and drive plate (5), drive plate (5) are located pinch-off blades (4) one side towards installation cavity (3) inner wall, one side that pinch-off blades (4) were kept away from in drive plate (5) is provided with slide bar cover (7), slide bar (8), threaded rod (9) and screw sleeve (10), slide bar cover (7) and slide bar (8) sliding connection, slide bar cover (7) fixed connection sets up on the inner wall of installation cavity (3), threaded sleeve (10) are rotated and are connected the setting on the inner wall of installation cavity (3), slide bar (8) and threaded rod (9) all with drive plate (5) fixed connection, the one end threaded connection that drive plate (5) were kept away from in threaded rod (9) sets up in threaded sleeve (10).

2. The system door or window for facilitating the disassembly and assembly of an isobaric sealing valve according to claim 1, characterized in that said disassembly and assembly structures are provided in two groups, symmetrically arranged at the top and at the bottom of the mounting chamber (3).

3. The system door or window for facilitating the disassembly and assembly of an isobaric sealing valve according to claim 1, characterized in that said transition springs (6) are uniformly arranged in groups between the clamping plate (4) and the driving plate (5), said sliding rods (8) being positioned on the driving plate (5) close to the inside of the door or window frame (2) with respect to the threaded rods (9).

4. The system door and window convenient for disassembling and assembling an isobaric sealing valve according to claim 1, characterized in that the mounting cavity (3) comprises a main cavity body (31), a rotating groove (32) and a placing groove (33), the rotating groove (32) is positioned between the main cavity body (31) and the placing groove (33), the placing groove (33) is positioned on one side of the door and window frame (2), the placing groove (33) and the main cavity body (31) are communicated and arranged through the rotating groove (32), and the disassembling and assembling structure is positioned in the main cavity body (31).

5. System door and window for facilitating the disassembly and assembly of an isobaric sealing valve according to claim 4, characterized in that said rotating groove (32) is provided with a driving shaft (13) in a rotating connection, one end of said driving shaft (13) is located in the main cavity (31), and a lower bevel gear (12) is provided in a fixed connection, an upper bevel gear (11) is provided in a fixed connection outside said threaded sleeve (10), and said upper bevel gear (11) and said lower bevel gear (12) are in a meshing transmission connection.

6. The system door/window convenient for disassembling and assembling an isobaric sealing valve according to claim 5, characterized in that the driving shaft (13) comprises a shaft body (131) and a sliding slot (132), the sliding slot (132) is arranged at one end of the shaft body (131), the lower bevel gear (12) is fixedly connected and arranged at one end of the shaft body (131) far away from the sliding slot (132), the sliding slot (132) is internally and slidably connected and provided with a driving rod (15), a return spring (14) is fixedly connected and arranged between the driving rod (15) and the bottom of the sliding slot (132), one end of the driving rod (15) far away from the driving shaft (13) is fixedly connected and provided with a rotating handle (16), and the rotating handle (16) is movably connected with the placing groove (33).