CN209195222U - Mobile door - Google Patents

Abstract

The utility model discloses a kind of mobile doors, comprising: door leaf；Its keel is set to the top of the door leaf and is used to lift the door leaf, and the door leaf is connect in mode that can be traversing with the day keel；Track is embedded in ground and positioned at the lower section of the door leaf and, guide groove that the track formation along the track direction extend parallel with the day keel；Turning set, the bottom can be vertically arranged at the door leaf in a manner of rotation, and the turning set stretch to the guide groove, and form certain distance with the slot bottom of the guide groove.The mobile door of the utility model can reduce the abrasion of guide rail, and guide rail is embedded in ground, and guide groove is sunken to below ground, not generate obstruction to the walking of people, and when the slot bottom for having solids to fall into guide groove, the traversing of door leaf will not be hindered.

Description

Mobile door

Technical field

The utility model relates to a kind of mobile doors.

Background technique

The use of mobile door (realizes that the door component of enabling or closing is known as pivoting by pivoting door leaf relative to pivoted door Door) have the advantages that it is space-saving and more attractive relative to pivoted door.

Movement door in the prior art generally includes door leaf and walking roller, wherein and the wheel face of walking roller is V-shaped, The bottom of door leaf is arranged in the walking roller.Movement door in the prior art is installed in this way: on the corresponding ground in doorway It is arranged one and protrudes from wheel face matched guide rail ground and with walking roller, so that the walking rolling being set to below door leaf Wheel rides upon on guide rail.In this way, traveling wheel on guide rail and then rolling or sliding the combination of two ways (may also) It can make the movement of door leaf level to realize enabling and shutdown movement.

Movement door in the prior art has following defects that

1, guide rail is only walked for walking roller, there's almost no the limitation to walking roller on the thickness direction of door leaf, In this way, being easy to be moved forward and backward when on the one hand making entire door leaf traversing, walking roller is on the other hand made to be easy derailing.

2, when being easy to fall into object or be pasted with solids on guide rail, this is easy to cause door leaf movement to have some setbacks.

3, the entire gravity of door leaf and its attachment is oppressed on guide rail, so that wearing between walking roller and guide rail tight Weight.

4, ground is convex has obstruction to the walking of people for guide rail, for example, people's foot is easy to kick guide rail.

Utility model content

For the above-mentioned technical problems in the prior art, the embodiments of the present invention provide a kind of mobile door.

In order to solve the above technical problems, the embodiments of the present invention the technical solution adopted is that:

A kind of movement door, comprising:

Door leaf；

Its keel, is set to the top of the door leaf and for lifting the door leaf, and the door leaf is with can be traversing Mode is connect with the day keel；

Track is embedded in ground and is located at the lower section of the door leaf and parallel with the day keel, and the track is formed The guide groove extended along the track direction；

Turning set, the bottom the door leaf can be vertically arranged in a manner of rotation, and the turning set stretches to institute Guide groove is stated, and forms certain distance with the slot bottom of the guide groove.

Preferably, the bottom of the door leaf is vertically arranged with mandrel, and the turning set is installed in the mandrel by bearing On.

Preferably, wearing layer is formed on the outer peripheral surface of the turning set.

Preferably, the bottom of the door leaf is provided with the first fixing piece, and the mandrel is fixed on first fixing piece.

Preferably, it is provided with idler wheel at the top of the door leaf, is formed with and is horizontally disposed with and along the day on the day keel The carrying lath that the length direction of keel extends, the idler wheel are overlapped on the carrying lath.

Preferably, there are two the idler wheels for the top setting of the door leaf, and two idler wheels are coaxial and interval is arranged, institute It states and is formed with the mutually level two carrying laths on day keel, two idler wheels, which respectively correspond, to be overlapped in described in two It carries on lath.

Preferably, the top vertical of the door leaf is provided with stud, and wheeled base, two idler wheels are socketed on the stud It is set on the wheel seat and is located at the two sides of wheel seat.

Preferably, the second fixing piece is provided at the top of the door leaf, the stud is fixed on second fixing piece.

Compared with prior art, the beneficial effect of the mobile door of the utility model is:

1, the gravity of door leaf is undertaken by day keel, so that the bottom of door leaf and guide rail do not suffer oppression, is led to reduce The abrasion of rail.

2, guide rail is embedded in ground, and guide groove is sunken to below ground, does not generate obstruction to the walking of people.

3, since turning set is not contacted with the slot bottom of guide groove, when the slot bottom for thering is solids to fall into guide groove, door leaf Traversing will not be hindered.

Detailed description of the invention

Fig. 1 is the cross section structure schematic diagram for the mobile door that the embodiments of the present invention provide.

Fig. 2 is the D direction view of Fig. 1.

Fig. 3 is the enlarged view of the local A of Fig. 1.

Fig. 4 is the enlarged view of the local B of Fig. 1.

Fig. 5 is the enlarged view of the Local C of Fig. 2.

In figure:

10- door leaf；20- days keel；21- carries lath；30- track；31- guide groove；40- turning set；41- wearing layer； 42- bearing；43- mandrel；The first fixing piece of 44-；50- idler wheel；51- wheel seat；52- stud；The second fixing piece of 53-.

Specific embodiment

It is with reference to the accompanying drawing and specific real to make those skilled in the art better understand the technical solution of the utility model Mode is applied to elaborate to the utility model.

As shown in Fig. 1 to 5, the embodiments of the present invention disclose a kind of mobile door, which can be used for Interior Space Between at lesser doorway, which includes door leaf 10, day keel 20, track 30 and turning set 40.Door leaf 10 can by plank, Iron plate or composite plate are made；Its keel 20 is fixed on the top on doorway by connection structure, so that day keel 20 are located at On the other hand the top of door leaf 10, this day 20 one side of keel enable door leaf 10 along day keel 20 for hanging door leaf 10 Length direction it is mobile；Track 30 can be formed by steel plate bending, which is embedded on structural floor, and flat with day keel 20 Row setting, which is formed with a guide groove 31, so that the notch of guide groove 31 is flushed with structural floor, in this way, guiding Slot 31 is sunken to structural floor or less；Turning set 40 is set to the bottom of door leaf 10, and can be arranged in a manner of rotation, this turn Dynamic set 40 stretches in guide groove 31, and contacts the lower end of turning set 40 with the slot bottom of guide groove 31.In the present embodiment, When applying cross force to door leaf 10, it is mobile that door leaf 10 can be made by the cooperation of door leaf 10 and day keel 20, and rotated simultaneously Set 40 moves under two cell walls limitation of guide groove 31 along guide groove 31.

The advantage of the utility model is:

1, the gravity of door leaf 10 is undertaken by day keel 20, so that the bottom of door leaf 10 and guide rail do not suffer oppression, to subtract The abrasion of guide rail is lacked.

2, guide rail is embedded in ground, and guide groove 31 is sunken to below ground, does not generate obstruction to the walking of people.

3, since turning set 40 is not contacted with the slot bottom of guide groove 31, when the slot bottom for thering is solids to fall into guide groove 31 When, the traversing of door leaf 10 will not be hindered.

4, guide groove 31 is on the thickness direction of door leaf 10 by limiting turning set 40, by by guide groove 31 The distance between two cell walls are arranged small as far as possible, the oscillating quantity of door leaf 10 can be made to reduce, in addition, turning set 40 is arranged to Enough rotations so that turning set 40 be made to can be realized rotation when contacting with cell wall, and then reduce friction of the cell wall to turning set 40 Resistance so that the resistance of door leaf 10 influenced by guide groove 31 it is smaller.To be further reduced turning set 40 in conjunction with cell wall and The abrasion of generation is provided with wearing layer 41 on the outer peripheral surface of turning set 40, for example, on the outer peripheral surface by steel pipe turning set 40 Chromium plating.

In a preferred embodiment of the utility model, the bottom of door leaf 10 is provided with the first fixing piece 44, this first Fixing piece 44 is fixed on the bottom of door leaf 10 by fastener, and vertical mandrel 43, turning set 40 are arranged on the first fixing piece 44 It is installed on mandrel 43 by bearing 42, so that the rotation of turning set 40 is more smooth.

In a preferred embodiment of the utility model, the top of door leaf 10 is provided with the second fixing piece 53, this second Fixing piece 53 is fixed on the top of door leaf 10 by fastener, vertical stud 52 is provided on second fixing piece 53, in spiral shell Wheeled base 51 is arranged on column 52, which can adjust the height of opposite door leaf 10 by rotation, fill in the two sides of wheel seat 51 Equipped with coaxial idler wheel 50；It is formed on its keel 20 there are two horizontally disposed carrying lath 21, two idler wheels 50 respectively correspond It is overlapped on two carrying laths 21.In the present embodiment, carrying lath 21 is to the support of idler wheel 50 so that day keel 20 are realized Lifting to door leaf 10, and when forcing in door leaf 10, idler wheel 50 is fixed on board item so that door leaf 10 can be real It is existing traversing.

The advantage of above-described embodiment is:

1, lifting of day keel 20 to door leaf 10 is realized using the cooperation of carrying lath 21 and idler wheel 50, and door can be made It is traversing to fan 10.

2, by the integral multiple of half rotation, wheel seat 51 can adjust the vertical position of door leaf 10, so that the bottom of door leaf 10 Portion and ground are adjusted to reasonable gap.

Above embodiments are only the exemplary embodiment of the utility model, are not used in limitation the utility model, this is practical new The protection scope of type is defined by the claims.Those skilled in the art can be in the essence and protection scope of the utility model It is interior, various modifications or equivalent replacements are made to the utility model, this modification or equivalent replacement also should be regarded as falling in originally practical new In the protection scope of type.

Claims (8)

1. a kind of movement door characterized by comprising door leaf；Its keel is set to the top of the door leaf and for lifting The door leaf, the door leaf are connect in mode that can be traversing with the day keel；Track is embedded in ground and is located at described The lower section of door leaf is simultaneously parallel with the day keel, and the track forms the guide groove extended along the track direction；Turning set, Bottom the door leaf can be vertically arranged in a manner of rotation, and the turning set stretches to the guide groove, and with it is described The slot bottom of guide groove forms certain distance.

2. movement door according to claim 1, which is characterized in that the bottom of the door leaf is vertically arranged with mandrel, described Turning set is installed on the mandrel by bearing.

3. movement door according to claim 1, which is characterized in that be formed with wearing layer on the outer peripheral surface of the turning set.

4. movement door according to claim 2, which is characterized in that the bottom of the door leaf is provided with the first fixing piece, institute Mandrel is stated to be fixed on first fixing piece.

5. movement door according to claim 1, which is characterized in that be provided with idler wheel, the sky dragon at the top of the door leaf Carrying lath horizontally disposed and along the extension of the length direction of the day keel is formed on bone, the idler wheel is overlapped in described hold On support plate item.

6. movement door according to claim 5, which is characterized in that the top of the door leaf is arranged there are two the idler wheel, Two idler wheels are coaxial and interval setting, are formed with the mutually level two carrying laths on the day keel, and two The idler wheel, which respectively corresponds, to be overlapped on two carrying laths.

7. movement door according to claim 6, which is characterized in that the top vertical of the door leaf is provided with stud, described Wheeled base is socketed on stud, two idler wheels are set to the two sides on the wheel seat and being located at wheel seat.

8. movement door according to claim 7, which is characterized in that be provided with the second fixing piece, institute at the top of the door leaf Stud is stated to be fixed on second fixing piece.