CN219262131U

CN219262131U - Assembled building door and window

Info

Publication number: CN219262131U
Application number: CN202320720001.8U
Authority: CN
Inventors: 林亚党
Original assignee: Zhengzhou University of Science and Technology
Current assignee: Zhengzhou University of Science and Technology
Priority date: 2023-04-04
Filing date: 2023-04-04
Publication date: 2023-06-27
Anticipated expiration: 2033-04-04

Abstract

The utility model relates to the technical field of constructional engineering, in particular to an assembled building door and window, which comprises a door and window outer frame, wherein a door and window main body is arranged in the middle of the door and window outer frame, a door and window connecting piece is arranged at the bottom end of the door and window outer frame, a cleaning structure is arranged in the door and window outer frame, the cleaning structure comprises a slotted hole, the middle of the door and window outer frame is far away from the outer side of the door and window main body, slotted holes are formed in the left end and the right end of the inside of the slotted hole, threaded rods are movably arranged at the left end and the right end of the inside of the slotted hole through bearings, a threaded sleeve is fixedly arranged at the upper end of the outside of the threaded rod, connecting blocks are fixedly arranged at the front side and the rear side of the threaded sleeve, and connecting plates are fixedly connected between the left and the right groups of connecting blocks. The utility model solves the problem that the door and window outer frame is inconvenient to clean the door and window main body, improves the convenience of operation of operators, greatly saves the operation time of the operators, and improves the practicability.

Description

Assembled building door and window

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to an assembled building door and window.

Background

Along with the progress and development of society, the technology level of people is continuously improved, the development of people in building is gradually improved, the use of building doors and windows is also indispensable when building houses, the ventilation effect in houses is facilitated, the functions of heat preservation, heat insulation, sound insulation, water resistance, fire resistance and the like are achieved, great effects are brought to people, the existing assembled building doors and windows have various functions to meet various demands of people in use, diversification is realized, and therefore the existing assembled building doors and windows basically meet the use demands of people, and the following problems still exist.

Problem one: most of the prior assembled building doors and windows are fixed in design and comparison, and used for a long time, the door and window main bodies are stained with some dust, most of the door and window main bodies are cleaned manually, the front and rear sides of the door and window main bodies and some gaps are inconvenient to wipe, the operation is relatively complicated, and the time is relatively delayed.

And a second problem: most of the prior assembled building doors and windows are relatively simple in design, most of the prior assembled building doors and windows are directly fixed through bolts, and the prior assembled building doors and windows possibly deviate in installation, so that the installation position is not correct, and the prior assembled building doors and windows with cleaning structures and auxiliary positioning structures are needed to solve the problems.

Disclosure of Invention

The utility model aims to provide an assembled building door and window, which solves the problems that the prior art is inconvenient to clean and inconvenient to assist in positioning.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an assembled building door and window, includes the door and window frame, the mid-mounting of door and window frame has the door and window main part, the bottom of door and window frame is provided with the door and window connecting piece, the inside of door and window frame is provided with the clearance structure, the clearance structure includes the slotted hole, the slotted hole has been seted up in the outside that door and window main part was kept away from to the middle part of door and window frame, and the inside both ends all have threaded rod through bearing movable mounting about the slotted hole, the outside upper end fixed mounting of threaded rod has the thread bush, and the front and back both sides of thread bush all fixed mounting have the connecting block, control two sets of fixedly connected with connecting plate between the connecting plate, and the connecting plate is close to one side of door and window main part and install the clearance brush, the outside fixed mounting of threaded rod has the belt pulley, two sets of the middle part cover of belt pulley is equipped with the conveyer belt, the outside that keeps away from the top fixed mounting of belt pulley of threaded rod has first conical gear, the inside of slotted hole is provided with second conical gear, and intermeshing between the bottom and the right side of second conical gear, the door and window frame's bottom is provided with auxiliary positioning structure.

Preferably, the auxiliary positioning structure comprises a notch, the left end and the right end of the bottom end of the outer frame of the door and window are provided with notches, clamping rods are movably mounted in the notches, one end of each clamping rod, which is close to the connecting piece of the door and window, is clamped with the inner part of one side, which is close to the clamping rod, of the connecting piece of the door and window, a pull rod is fixedly mounted on one side, which is far away from the connecting piece of the door and window, of each clamping rod, and springs are sleeved on the outer part of each pull rod.

Preferably, the right side of the second bevel gear is fixedly provided with a fixed rod, the right side of the fixed rod is fixedly provided with a handle, and the outer part of the handle is sleeved with a rubber sleeve.

Preferably, the bottom of the clamping rod, which is close to one end of the door and window connecting piece, is of a slope design, and a rubber pad is glued on the outer wall of the clamping rod.

Preferably, the upper end and the lower end of the notch are both provided with sliding grooves, a sliding block is slidably arranged in the sliding grooves, and one side of the sliding block, which is close to the clamping rod, is fixedly arranged on one side of the clamping rod, which is close to the sliding block.

Preferably, a pull block is fixedly arranged on one side, far away from the clamping rod, of the pull rod, and the pull block is in a U-shaped design.

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

1. this assembled building door and window is provided with clearance structure, through rotating the handle, under the cooperation of first conical gear and second conical gear, the threaded rod of right-hand member rotates, under the cooperation of belt pulley and conveyer belt, two threaded rods rotate simultaneously, under the cooperation of threaded rod and thread bush, the connecting block moves, thereby it removes to drive the connecting plate, until two cleaning brushes clean the front and back both sides of door and window main part respectively, the problem that the door and window frame is inconvenient for carrying out the clearance to the door and window main part has been solved, the convenience of operating personnel operation has been improved, the time of operating personnel operation has been practiced thrift greatly, the practicality has been improved simultaneously.

2. This assembled building door and window is provided with assistance-localization real-time structure, through placing door and window frame from last to bottom at the top of door and window connecting piece, under the removal of door and window frame, the one end that the kelly is close to the door and window connecting piece receives the thrust of door and window connecting piece, under the cooperation of spout and slider, the kelly moves to the one end of keeping away from the door and window connecting piece, under the elastic action of spring, the pull rod returns the normal position, the one end that the kelly is close to the door and window connecting piece and the inside mutual block that the kelly one end is close to the door and window connecting piece, then the rethread bolt is fixed, the problem that the door and window frame is inconvenient for carrying out assistance-localization real-time to the door and window connecting piece has been improved the practicality, and simple structure has improved the ease of use simultaneously.

Drawings

FIG. 1 is a schematic cross-sectional elevation view of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1B according to the present utility model;

fig. 5 is an enlarged view of fig. 2C according to the present utility model.

In the figure: 110. door and window outer frames; 120. a door and window main body; 130. a door and window connecting piece; 210. a slot hole; 220. a threaded rod; 230. a thread sleeve; 231. a connecting block; 240. a connecting plate; 250. cleaning brushes; 260. a belt pulley; 261. a conveyor belt; 270. a first bevel gear; 280. a second bevel gear; 281. a fixed rod; 290. a handle; 310. a notch; 320. a clamping rod; 330. a pull rod; 340. a spring; 350. a chute; 360. a slide block; 370. pulling blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an embodiment of the present utility model is provided:

the utility model provides an assembled building door and window, including door and window frame 110, door and window main part 120 is installed to the mid-mounting of door and window frame 110, the bottom of door and window frame 110 is provided with door and window connecting piece 130, the inside of door and window frame 110 is provided with the clearance structure, the clearance structure includes slotted hole 210, slotted hole 210 has been seted up in the outside that door and window main part 120 was kept away from to the middle part of door and window frame 110, and the inside left and right sides both ends of slotted hole 210 all have threaded rod 220 through bearing movable mounting, threaded rod 220 outside upper end fixed mounting has screw sleeve 230, and both sides all fixed mounting has connecting block 231 around screw sleeve 230, fixedly connected with connecting plate 240 between two sets of connecting blocks 231 about, and connecting plate 240 is close to one side of door and window main part 120 and installs clearance brush 250, threaded rod 220's outside fixed mounting has belt pulley 260, the middle part cover of two sets of belt pulley 260 is equipped with the conveyer 261, the top fixed mounting of belt pulley 260 is kept away from to the outside of right-hand member threaded rod 220 has first conical gear 270, the inside of slotted hole 210 is provided with second conical gear 280, and intermeshing between the bottom of second conical gear 280 and the right side of first conical gear 270, door and window main part 110's bottom has been provided with auxiliary positioning structure, the door and window main part 120 has been convenient for carrying out the operator to clean up, the practicality is improved, and operating personnel has improved.

The auxiliary positioning structure comprises a notch 310, the notch 310 is formed in the left end and the right end of the bottom end of the door and window outer frame 110, a clamping rod 320 is movably mounted in the notch 310, one end of the clamping rod 320, which is close to the door and window connecting piece 130, is mutually clamped with the inside of one side, which is close to the clamping rod 320, of the door and window connecting piece 130, a pull rod 330 is fixedly mounted on one side, which is far away from the door and window connecting piece 130, of the clamping rod 320, a spring 340 is sleeved outside the pull rod 330, and the door and window outer frame 110 is convenient for auxiliary positioning of the door and window connecting piece 130, so that the practicability is improved, the structure is simple, and the usability is improved.

The right side of the second bevel gear 280 is fixedly provided with a fixing rod 281, the right side of the fixing rod 281 is fixedly provided with a handle 290, the outside of the handle 290 is sleeved with a rubber sleeve, the handle 290 is convenient to rotate, and meanwhile comfort is improved.

The bottom that the clamping rod 320 is close to door and window connecting piece 130 one end is slope formula design, and the outer wall gluing of clamping rod 320 has the rubber pad, inserts the inside of door and window frame 110 bottom with the top of door and window connecting piece 130, and the clamping rod 320 of being convenient for carries out the auto-lock to door and window connecting piece 130, prevents simultaneously that the outer wall of clamping rod 320 from rubbing with each other with the outer wall of door and window connecting piece 130, causes the damage.

The chute 350 has all been seted up at the inside upper and lower both ends of notch 310, and the inside slidable mounting of chute 350 has slider 360, and one side that slider 360 is close to card pole 320 fixed mounting is in one side that card pole 320 is close to slider 360, and card pole 320 is convenient for move about notch 310's inside has improved the convenience of operation.

The pull rod 330 is kept away from the side fixed mounting of card pole 320 and has pull block 370, and pull block 370 is "U" shape design, is convenient for pull to pull block 370, has improved the ease of use.

The working principle is that when the door and window outer frame 110 is required to clean the door and window main body 120, the handle 290 is rotated, the threaded rod 220 at the right end is rotated under the cooperation of the first conical gear 270 and the second conical gear 280, the two threaded rods 220 are simultaneously rotated under the cooperation of the belt pulley 260 and the conveyor 261, and the connecting block 231 is moved under the cooperation of the threaded rod 220 and the threaded sleeve 230, so that the connecting plate 240 is driven to move until the two cleaning brushes 250 wipe the front side and the rear side of the door and window main body 120.

When the door and window frame 110 is needed to assist in positioning the door and window connecting piece 130, firstly, the door and window frame 110 is placed at the top end of the door and window connecting piece 130 from top to bottom, under the movement of the door and window frame 110, the end of the clamping rod 320, which is close to the door and window connecting piece 130, is pushed by the door and window connecting piece 130, under the cooperation of the sliding groove 350 and the sliding block 360, the clamping rod 320 moves towards the end, which is far away from the door and window connecting piece 130, and due to the fact that the spring 340 is stressed, the restoring force is achieved, the pull rod 330 returns to the original position, the end, which is close to the door and window connecting piece 130, of the clamping rod 320 is mutually clamped with the inside, which is close to the end, which is close to the clamping rod 320, of the door and window connecting piece 130, is fixed through bolts, and the operation is finished.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Claims

1. The utility model provides an assembled building door and window, includes door and window frame (110), its characterized in that: the middle part of door and window frame (110) is installed door and window main part (120), door and window connecting piece (130) are provided with in the bottom of door and window frame (110), the inside of door and window frame (110) is provided with clearance structure, clearance structure includes slotted hole (210), slotted hole (210) have been seted up in the outside that door and window main part (120) were kept away from in the middle part of door and window frame (110), and the inside both ends all have threaded rod (220) through bearing movable mounting in the left and right sides of slotted hole (210), threaded rod (220) outside upper end fixed mounting has thread bush (230), and both sides all fixed mounting have connecting block (231) around thread bush (230), and control two sets of fixedly connected with connecting plate (240) between connecting block (231), and connecting plate (240) are close to one side of door and install clearance brush (250) of door and window main part (120), the outside fixed mounting of threaded rod (220) has belt pulley (260), and the middle part cover of two sets of belt pulley (260) is equipped with conveyer belt (261), and the outside of right side of end belt pulley (220) is kept away from the top fixed mounting of belt pulley (260) has first conical gear (270), the bottom of inside conical gear (280) and the second conical gear (280) of the inside is provided with the conical gear (280) each other, the bottom of door and window frame (110) is provided with auxiliary positioning structure.

2. A fabricated building door and window as claimed in claim 1, wherein: the auxiliary positioning structure comprises a notch (310), the left end and the right end of the bottom end of the door and window outer frame (110) are provided with notches (310), clamping rods (320) are movably mounted in the notches (310), one ends of the clamping rods (320) close to the door and window connecting pieces (130) are mutually clamped with the inner parts of one sides of the door and window connecting pieces (130) close to the clamping rods (320), one side, away from the door and window connecting pieces (130), of the clamping rods (320) is fixedly provided with a pull rod (330), and springs (340) are sleeved outside the pull rod (330).

3. A fabricated building door and window as claimed in claim 1, wherein: the right side of second bevel gear (280) fixed mounting has dead lever (281), and the right side fixed mounting of dead lever (281) has handle (290), the outside cover of handle (290) is equipped with the rubber sleeve.

4. A fabricated building door and window as claimed in claim 2, wherein: the bottom end of the clamping rod (320) close to one end of the door and window connecting piece (130) is of a slope design, and a rubber pad is glued on the outer wall of the clamping rod (320).

5. A fabricated building door and window as claimed in claim 2, wherein: the upper end and the lower end of the inside of the notch (310) are both provided with sliding grooves (350), a sliding block (360) is slidably arranged in the sliding grooves (350), and one side, close to the clamping rod (320), of the sliding block (360) is fixedly arranged on one side, close to the sliding block (360), of the clamping rod (320).

6. A fabricated building door and window as claimed in claim 2, wherein: one side of the pull rod (330) far away from the clamping rod (320) is fixedly provided with a pull block (370), and the pull block (370) is U-shaped.