CN2494414Y

CN2494414Y - Track composite structure for suspended doors

Info

Publication number: CN2494414Y
Application number: CN 00268747
Authority: CN
Inventors: 张宝楼; 张清海
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-12-30
Filing date: 2000-12-30
Publication date: 2002-06-05
Anticipated expiration: 2010-12-30

Abstract

The utility model provides a suspension door track integrated configuration, it comprises track seat and apron, support the suspension door to hang on the guide rail of track seat middle plate end, be equipped with the convex slot of two adjacent openings up on the roof of track seat, and the internal diameter of slot is greater than its opening width, the terminal pivot of roof of confession apron inserts the slot wherein of track seat with the angle of narrowest width, with the distance of separating between the two of selection, can cooperate each type suspension door thickness, and set up the brush strip and reach dustproof syllable-dividing, and then the apron can be according to pivot up lifting pendulum, can not lead to falling by oneself, in order to adjust the hanging wheel group.

Description

Suspension door track combining structure

The utility model relates to a kind of suspension door track combining structure, refers to a kind of track combining structure applicable to suspension 700 type aluminium doors, 1000 type aluminium doors, stainless steel door, timber, glass door or automatic door especially.

The use occasion of suspension door mostly is based on the public place, and its main cause is may be comparatively frequent for the number of times that opens the door, and ground need not establish guide rail or guide groove in addition, on ground attractive in appearance on, on the cleaning all than due to the tool advantage.Suspension door designs its type of drive in use easily in addition, during especially electronic control, only track adds motor and control circuit in addition and can control suspension door easily and advance or retreat above the door thick stick, so the electric door of each public place mostly adopts the ｀｀ structure of suspension door.

Suspension door structure commonly used must respectively be installed a hanging wheel group about the top, be hung on the track with activity.See also Fig. 1,2, and case is appended in patent overhang-door overhung construction improvement in Taiwan, it is to adopt to have this railroad shoe of last lower guideway (11) (10), hanging wheel (13) for suspension door (12) is inserted, at the default opening caulking groove (14) of railroad shoe (10) top end, insert with the abaculus (16) that cooperates cover plate (15) top, can cover the outside at hanging wheel group and suspension door (12) top.So, then know to manifest suspension door (12) head room clearance and hanging wheel group, influence overall appearance by the indoor direction.And railroad shoe (10) does not design dustproof sound insulation at suspension door (12) with cover plate (15), so that suspension door (12) still can't reach desirable dustproof soundproof effect when closing.

During suspension door (12) actual installation, railroad shoe (10) can only be fixed on the place, protruding rank of wall (17), and hanging wheel (13) must by railroad shoe (10) two insert lower guideway (11) between, again suspension door (12) is up raised, with the assembling hanging wheel (13) wheel shaft (18), adjust at last suspension door (12) about the height.Practice trouble difficulty so is installed, waste of manpower, time.Especially, suspension door (12) is in opening the door, closing the door process, and last lower guideway (11) all can contact hanging wheel (13), improves frictional resistance relatively, so that all very effort of opening the door, close the door.

The width system of being separated by between above-mentioned railroad shoe (10) and cover plate (15) is made as fixed value, and can't change in response to the different-thickness of various types suspension door (12), therefore must design two or more specifications, increases costs such as die sinking manufacturing production and stock relatively.And when keeping in repair adjustment after the long-term use of suspension door, cover plate (15) can up lift pendulum for fulcrum according to abaculus (16), in case tilt to about 45 degree, shown in the 2nd figure, cover plate (15) is promptly because of gravity own breaks away from the ground of dropping, and is very dangerous.So the staff must take off the cover plate (15) that reaches several meters and be positioned on the ground, treat that maintenance is adjusted operation and finished after, re-assembly cover plate (15) again, very trouble inconvenience.

The utility model people is because the actual use of existing suspension door track lacks fraud, therefore be at its very crux, take up to be sought to improve, mending it lacks, with reasonable and economical and practical solution of time limit searching, through grind many times analyse, study after, finish the utility model [suspension door track combining structure] finally.

The purpose of this utility model is promptly providing a kind of county overhang-door track combining structure, mainly adopt pivot to cooperate the railroad shoe cover plate, can select both standoff distances, to be suitable for greatly different hanging 700 type aluminium doors, 1000 type aluminium doors, stainless steel door, timber, glass door or automatic door thickness, save costs such as mould, production and stock control significantly.

Another purpose of the present utility model is providing a kind of suspension door track combining structure, this cover plate can be that fulcrum up lifts pendulum according to pivot, and the gravity of mat own makes pivot press railroad shoe, prevents that cover plate from coming off voluntarily, adjusts inner hanging wheel group so that the staff keeps in repair.

And another purpose of the present utility model is providing a kind of suspension door track combining structure, and it is the hanging wheel group that the hypomere of railroad shoe cover plate is lower than the suspension door top, reaches screening effect, improves aesthetic property, and can add the hairbrush sound insulation of preventing dust.

A kind of suspension door track combining structure described in the utility model includes:

One railroad shoe, its section have upright plate body, top board and the middle plate of consubstantiality like a F type,

On top board, establish twice adjacent apertures arc-shaped groove up along its length, in this groove

The footpath is its A/F, and middle plate end is convexly equipped with flat guide one, for the hanging wheel of suspension door

Hang;

One cover plate, its section have the upright plate body and the top board of consubstantiality like an inverted L shape, on the top

The circular arc pivot of the terminal default matching track seat groove of plate, and with the bottom circular arc of pivot

Ream in advance,

The pivot of mat cover plate inserts in the railroad shoe groove wherein with the angle of narrow width, with choosing

Select the standoff distance between the upright plate body of railroad shoe and cover plate, and the hypomere of this upright plate body is low

In the suspension door top, and cover plate can be that fulcrum up lifts pendulum according to pivot, the gravity right to use of mat pivot own

Axial compression prevents that by groove cover plate from coming off.

Aforesaid suspension door track combining structure, each is pre-to be railroad shoe or cover plate inner surface

If hollow column is for the screw locking of left and right sides capping.

Aforesaid suspension door track combining structure is the upright plate body of railroad shoe or cover plate

Inboard default one caulking groove of hypomere embeds the location for the hairbrush bar, makes the hairbrush suspension door table of hairbrush bar

Face.

Relevant the utility model is for achieving the above object, and the means of holding and the effect thereof that are adopted are lifted a possible embodiments now and cooperated the drawing explanation, so that global design is more convenient for understanding.

Illustrate:

Fig. 1 is the sectional view of No. 79210879 patent case suspension door assembling in Taiwan track.

Fig. 2 is the schematic diagram that Fig. 1 track is raised cover plate.

Fig. 3 is the elevation of the utility model embodiment track combination.

Fig. 4 is the three-dimensional exploded view of Fig. 3.

Fig. 5 is the schematic diagram that Fig. 3 raises cover plate.

Fig. 6 is the schematic diagram that hookup 5 is raised the cover plate action.

Fig. 7 is the user mode figure of Fig. 3 track combination suspension door.

Fig. 8 is the user mode figure that Fig. 7 track is adjusted width.

At first, see also Fig. 3, the utility model suspension door is made up of aluminium extruded sections railroad shoe (20) and cover plate (30) with track combining structure system, this railroad shoe (20) section is like a F type, upright plate body (21), top board (22) and middle plate (23) with consubstantiality, and cover plate (30) section is like an inverted L shape, upright plate body (31), top board (32) with consubstantiality, splice mutually with both top boards of cover plate (30) (22), (32) by railroad shoe (20), to form a Jiong type space, for holding suspension door top and hanging wheel group.

See also Fig. 3,4, on the top board (22) of railroad shoe (20), be arranged with the adjacent arc-shaped groove of twice (24), (25) along its length, and extend one section flat board (26) by extreme trace groove (25) ora terminalis, these grooves (24), (25) cording have opening up, and make its maximum internal diameter greater than A/F.This cover plate (30) is at the circular arc pivot (33) of terminal default matching track seat (20) groove (24) of top board (32), (25), and the whole road of the bottom circular arc of pivot (33) is reamed, make the pivot (33) of cover plate (30) can insert the groove (24) of track (20), and then the gravity of cover plate (30) own form state shown in Figure 3 with the special angle of Fig. 5.

Respectively establish a whole road hollow column (29), (26), (35) at railroad shoe (20) and cover plate (30) inner surface,, lock fixing for screw (42) to aim at the circular hole (41) of left and right sides capping (40).Railroad shoe (20) among certain the 7th figure is suitable for capping (40) shown in Figure 4 with cover plate (30) combination, and the combination of broad track then must cooperate the capping of relative width among Fig. 8.

See also Fig. 7, the upright plate body (21) of railroad shoe (20) is to rest on building (70) side to adopt screw, pivot (33) hub setting of cover plate (30) is in the groove (24) of railroad shoe (20), constitute the narrower orbit space of a width, to cooperate suspension door (60) [1000 type aluminium doors or 700 type aluminium doors], the hanging wheel (62) of hanging wheel group (61) then is hung on the planar guide rail (27) of plate (23) end in the railroad shoe (20), improves and bears the gravity area.When keeping in repair when adjusting suspension door (60) and being hanging wheel group (61), can be fulcrum and up swinging with pivot (33) with cover plate (30), as shown in Figure 5, perhaps arrange the extreme angles of Fig. 6, because the gravity relation of cover plate (30) own, pivot (33) is all remained in the groove (24), can not break away from the ground of dropping voluntarily because of the staff looses one's grip.Only, could take out cover plate (30) toward the oblique upper application of force at special angle shown in Figure 5.

The present embodiment track makes up elongated segment under the upright plate body (21) of railroad shoe (20) and cover plate (30), (31), and making it be lower than suspension door (60) top is hanging wheel group (61), covers before and after reaching, and it is attractive in appearance to avoid exposing influence.Further at inboard default one caulking groove (28) of upright plate body (21) hypomere of railroad shoe (20), embed the location for hairbrush bar (50), make hairbrush contact suspension door (60) surface of hairbrush bar (50), to improve the dustproof soundproof effect in the top of greatly different overhang-door (60) when closing.Certainly also predeterminable one caulking groove of hypomere (34) of the upright plate body (31) of cover plate (30) embeds the location for hairbrush bar (51).

See also Fig. 8, pivot (33) hub setting of this embodiment cover plate (30) and constitutes the orbit space of a wider width in the extreme trace groove (25) of railroad shoe (20), to cooperate suspension door (80) [stainless steel door].

In sum, the utility model suspension door can select to adjust the track width space with the track combining structure, being applicable to suspension 700 type aluminium doors, 1000 type aluminium doors, stainless steel door, timber, glass door or automatic door thickness, and improve covering property and the upper end soundproof effect that prevents dust; Especially cover plate is raised in the process, can the gravity of mat own and prevent to break away from voluntarily to drop, and the convenient for maintaining adjustment improves safety, corresponds to actual needs, and can utilize on the industry, proposes novel patent application in accordance with the law.

Claims

1. A track combination structure for a suspended door, which includes a track seat and a cover plate, characterized in that:

A track seat, whose cross section is like an F shape, has an upright plate body, a top plate and a middle plate in the same body, and two arc-shaped grooves with adjacent openings facing upwards are arranged on the top plate along the length direction. The inner diameter of this groove is The width of the opening, and the end of the middle plate is protruded with a hanging wheel hanging plane guide rail for hanging the door;

A cover plate, whose cross-section is like an inverted L shape, has an upright plate body and a top plate in the same body, and an arc-shaped pivot that matches the groove of the track seat is preset at the end of the top plate; the pivot of the cover plate is at the angle of the narrowest width It is inserted into a groove in the track seat, and the lower section of the upright board is lower than the top of the hanging door.

2. The combined track structure for a suspended door according to claim 1, wherein a hollow column is preset on the inner surface of the track seat or the cover plate.

3. The track combination structure for a suspended door according to claim 1, wherein a slot is preset inside the lower section of the upright plate body of the track seat or the cover plate.