CN215632453U

CN215632453U - A profile shapes structure for moulding steel window frame

Info

Publication number: CN215632453U
Application number: CN202120520414.2U
Authority: CN
Inventors: 黄霁平
Original assignee: TIANJIN CROWN CURTAIN WALL DECORATION CO Ltd
Current assignee: TIANJIN CROWN CURTAIN WALL DECORATION CO Ltd
Priority date: 2021-03-12
Filing date: 2021-03-12
Publication date: 2022-01-25
Anticipated expiration: 2031-03-12

Abstract

The utility model discloses a profiled bar structure for a plastic-steel window frame, which comprises a frame body, a bottom plate, a fixed frame, a protrusion and a scraper, wherein a first upright post is installed on one side of the top of the front face of the frame body, a second upright post is installed on one side of the first upright post, a third upright post is installed on one side of the second upright post, a fourth upright post is installed on one side of the third upright post, the bottom plate is installed at the bottom of the frame body, the fixed frame is installed at the bottom of the frame body on two sides of the bottom plate, and the scraper is installed between the first upright post and the second upright post and between the third upright post and the fourth upright post. According to the utility model, the sealing rubber strips can be arranged in the first upright post and the fourth upright post, and the sealing wool tops can be arranged on two sides of the second upright post and the third upright post, so that the sealing performance is increased, and the scrapers arranged in the first rail and the third rail can scrape garbage and dust entering the rails to the edges, so that the later cleaning is convenient, the device has practicability, and the convenience of the device is improved.

Description

A profile shapes structure for moulding steel window frame

Technical Field

The utility model relates to the technical field of plastic-steel window frames, in particular to a profiled bar structure for a plastic-steel window frame.

Background

The plastic-steel door and window is made up by using polyvinyl chloride resin as main raw material, adding a certain proportion of stabilizing agent, colouring agent, filling agent and UV-ray absorbent, extruding and forming into section material, then cutting, welding or screw-jointing so as to obtain the door and window frame.

The existing profiled bar structure has the following defects:

1. dust, gravel and the like are easily extruded in the window frame slide way, so that inconvenience in sliding is easily caused, the slide way can be damaged permanently, and the sliding window is not tight in sealing and is easy to ventilate.

2. Because metal track and plastics window frame in the push-and-pull in-process can produce great friction noise, and can wear and tear fast between metal track and the plastics window frame, reduce the flexibility of device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a profiled bar structure for a plastic-steel window frame, which aims to solve the problems of easy ventilation and noise in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a profile shapes structure for moulding steel window frame, includes framework, bottom plate, fixed frame, arch and scraper blade, first stand is installed to framework front top one side, the second stand is installed at the framework top of first stand one side, the third stand is installed at the framework top of second stand one side, the fourth stand is installed at the framework top of third stand one side, the bottom plate is installed to the framework bottom, fixed frame is all installed to the framework bottom of bottom plate both sides, first stand all is equipped with the arch with the top of fourth stand, all install the scraper blade between first stand, the second stand and between third stand and the fourth stand, the window frame is installed to the scraper blade rear side.

Preferably, a first rail is arranged between the first stand column and the second stand column, a second rail is arranged between the second stand column and the third stand column, a third rail is arranged between the third stand column and the fourth stand column, and first clamping blocks are arranged on one sides of the first stand column and the third stand column.

Preferably, the second stand column and the third stand column are both provided with a clamping groove, and a sealing wool top is arranged in the clamping groove.

Preferably, the fourth stand column and the front upper side of the first stand column are both provided with a convex groove, a sealing rubber strip is arranged in the convex groove, and a second clamping block is arranged on one side of the fourth stand column and one side of the second stand column.

Preferably, both side ends of the fixed frame are provided with frame legs, and the fixed frame is internally provided with an installation groove.

Compared with the prior art, the utility model has the following innovative effects: the profiled bar structure for the plastic-steel window frame is reasonable in integral structure and has the following advantages:

(1) according to the utility model, through the use of the four upright columns, sealing rubber strips can be arranged in the first upright column and the fourth upright column, and sealing wool tops can be arranged on two sides of the second upright column and the third upright column, so that the sealing property is increased;

(2) according to the utility model, through the use of the bulge, the bulge and the upright post are of an integrated structure, so that the manufacturing cost is reduced, the friction noise of the plastic rail window frame is reduced in use, meanwhile, the abrasion between the metal rail and the plastic rail is also reduced, the service life of the device is prolonged, the device has practicability, and the reliability of the device is improved;

(3) according to the utility model, the thin-wall design and the integrated design are adopted in the frame body, so that raw materials are saved due to the thin-wall design, the cooling can be carried out quickly in the processing process, the production efficiency can be improved, the difficulty of production and processing is reduced due to the integrated design, the transportation is convenient, the cost is reduced, the practicability of the device is realized, and the saving performance of the device is improved.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the squeegee mounting configuration of the present invention;

FIG. 3 is a schematic view of the installation structure of the sealing top wool of the present invention;

fig. 4 is a schematic view of a window frame installation structure of the present invention.

In the figure: 1. a frame body; 2. a first upright post; 201. a first track; 202. a first clamping block; 3. a second upright post; 301. a second track; 302. a clamping groove; 303. sealing the wool tops; 4. a third column; 401. a third track; 402. sealing rubber strips; 403. a second fixture block; 404. a convex groove; 5. a fourth column; 6. a base plate; 7. a fixed frame; 701. a frame leg; 702. mounting grooves; 8. a protrusion; 9. a squeegee; 10. a window frame.

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. 1-4, an embodiment of the present invention is shown: a profiled bar structure for a plastic-steel window frame comprises a frame body 1, a bottom plate 6, a fixed frame 7, a protrusion 8 and a scraper 9, wherein a first upright post 2 is installed on one side of the top of the front face of the frame body 1, a second upright post 3 is installed on the top of the frame body 1 on one side of the first upright post 2, a third upright post 4 is installed on the top of the frame body 1 on one side of the second upright post 3, a fourth upright post 5 is installed on the top of the frame body 1 on one side of the third upright post 4, the bottom of the frame body 1 is provided with the bottom plate 6, the fixed frame 7 is installed on the bottom of the frame body 1 on both sides of the bottom plate 6, frame feet 701 are arranged on the end parts of both sides of the fixed frame 7, an installation groove 702 is arranged in the fixed frame 7, the protrusions 8 are arranged on the tops of the first upright post 2 and the fourth upright post 5, the scrapers 9 are installed between the first upright post 2 and the second upright post 3 and between the third upright post 4 and the fourth upright post 5, a window frame 10 is installed on the rear side of the scraper 9, a first rail 201 is arranged between the first upright post 2 and the second upright post 3, be equipped with second track 301 between second stand 3 and the third stand 4, be equipped with third track 401 between third stand 4 and the fourth stand 5, first stand 2 all is equipped with first fixture block 202 with third stand 4 one side, second stand 3 all is equipped with joint groove 302 with third stand 4 both sides, be equipped with sealed top wool 303 in the joint groove 302, fourth stand 5 all is equipped with tongue 404 with first stand 2 openly top, all be equipped with joint strip 403 in the tongue 404, fourth stand 5 all is equipped with second fixture block 402 with second stand 3 one side.

Specifically, through the use at four stands, wherein mountable joint strip 402 in first stand 2 and the fourth stand 5, the sealed top wool 303 of second stand 3 and the 4 both sides mountable of third stand to this increases the leakproofness, and the scraper blade 9 that sets up in first track 201 and the third track 401 can scrape the rubbish and the dust that enter into in the track to the edge, makes things convenient for the later stage clearance, makes the device have the practicality, has improved the convenience of device.

Specifically, through the use at arch 8, arch 8 and stand structure as an organic whole have reduced manufacturing cost, and in use has reduced the friction noise who moulds rail window frame 10, has also reduced the wearing and tearing between metal track and the plastics slide rail simultaneously, has prolonged the life of device, makes the device have the practicality, has improved the reliability of device.

Specifically, through adopting thin wall design and integrated design at framework 1, the thin wall design has saved raw and other materials, can cool off fast in the processing, can improve production efficiency, and integrated design has reduced the degree of difficulty system of production with processing, and convenient transportation, has reduced the use of cost, makes the device have the practicality, has improved the sparingly performance of device.

The working principle is as follows: during the use, firstly, install the device in window frame 10 bottom earlier, through arch 8 and the stand structure as an organic whole on the framework 1, manufacturing cost is reduced, in use, the friction noise of moulding rail window frame 10 has been reduced, the wearing and tearing between metal track and the plastics slide rail have also been reduced simultaneously, wherein mountable joint strip 402 in first stand 2 and the fourth stand 5, second stand 3 and the mountable of third stand 4 both sides sealing wool top 303, increase the leakproofness with this, and the scraper blade 9 that sets up in first track 201 and the third track 401, can scrape the rubbish and the dust that enter into in the track to the edge, make things convenient for later stage clearance.

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 invention may be embodied in other specific forms without departing from the spirit or essential attributes 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 a profile shapes structure for moulding steel window frame, includes framework (1), bottom plate (6), fixed frame (7), arch (8) and scraper blade (9), its characterized in that: first stand (2) are installed to framework (1) front top one side, second stand (3) are installed at framework (1) top of first stand (2) one side, third stand (4) are installed at framework (1) top of second stand (3) one side, fourth stand (5) are installed at framework (1) top of third stand (4) one side, bottom plate (6) are installed to framework (1) bottom, fixed frame (7) are all installed to framework (1) bottom of bottom plate (6) both sides, first stand (2) all are equipped with arch (8) with the top of fourth stand (5), all install scraper blade (9) between first stand (2), second stand (3) and between third stand (4) and fourth stand (5), window frame (10) are installed to scraper blade (9) rear side.

2. A profiled bar structure for a plastic-steel window frame, according to claim 1, wherein: be equipped with first track (201) between first stand (2) and second stand (3), be equipped with second track (301) between second stand (3) and third stand (4), be equipped with third track (401) between third stand (4) and fourth stand (5), first stand (2) all are equipped with first fixture block (202) with third stand (4) one side.

3. A profiled bar structure for a plastic-steel window frame, according to claim 1, wherein: the sealing device is characterized in that clamping grooves (302) are formed in two sides of the second stand column (3) and two sides of the third stand column (4), and sealing wool tops (303) are arranged in the clamping grooves (302).

4. A profiled bar structure for a plastic-steel window frame, according to claim 1, wherein: fourth stand (5) and first stand (2) openly top all are equipped with tongue (404), all be equipped with joint strip (403) in tongue (404), fourth stand (5) and second stand (3) one side all are equipped with second fixture block (402).

5. A profiled bar structure for a plastic-steel window frame, according to claim 1, wherein: the fixing frame is characterized in that frame feet (701) are arranged at the end parts of the two sides of the fixing frame (7), and mounting grooves (702) are formed in the fixing frame (7).