CN214997365U

CN214997365U - Telescopic door

Info

Publication number: CN214997365U
Application number: CN202121189955.8U
Authority: CN
Inventors: 丘雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-28
Filing date: 2021-05-28
Publication date: 2021-12-03
Anticipated expiration: 2031-05-28

Abstract

The utility model discloses a retractable door, bracing piece including two vertical settings, connect in two cross network between the bracing piece, and connect in the removal wheel of bracing piece lower extreme, cross network's both ends correspond connect in two on the bracing piece, and can for the bracing piece rotates along vertical direction, cross network includes a plurality of connecting rods, a plurality of connecting rod intercrossing sets up to form network structure, and crossing two the crossing department of connecting rod is through pivot interconnect. The utility model discloses in, the both ends of cross network correspond with two the bracing piece rotates to be connected, just the cross network comprises a plurality of connecting rod intercrossing to can rotate relatively between two crossing connecting rods, and then make retractable door uses in the subaerial of slope, the bracing piece can keep vertical state, in order to guarantee stability when retractable door uses.

Description

Telescopic door

Technical Field

The utility model relates to a flexible door technical field especially relates to a flexible door.

Background

At present, the traditional retractable door can only be applied to a flat ground, if the ground is at a certain inclination angle, the retractable door is installed on the inclined ground, so that the whole retractable door is at a certain inclination angle, the retractable door is unstable in the use process, and the local load of the retractable door is large, so that the retractable door is easy to damage.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing a can be applied to the subaerial flexible door of slope.

The utility model provides a flexible door, includes the bracing piece of two vertical settings, connects in two cross network between the bracing piece, and connect in the removal wheel of bracing piece lower extreme, the both ends correspondence of cross network connect in two on the bracing piece, and can for the bracing piece rotates along vertical direction, cross network includes a plurality of connecting rods, a plurality of connecting rod intercrossing sets up to form network structure, and crossing two the crossing department of connecting rod is through pivot interconnect.

The utility model discloses in, the both ends of cross network correspond with two the bracing piece rotates to be connected, just the cross network comprises a plurality of connecting rod intercrossing to can rotate relatively between two crossing connecting rods, and then make retractable door uses in the subaerial of slope, the bracing piece can keep vertical state, in order to guarantee stability when retractable door uses.

Preferably, the upper, middle and lower portions of the support bar are rotatably connected to the upper, middle and lower portions of the cross net, respectively.

Preferably, the upper part and the lower part of the supporting rod and the upper part and the lower part of the crossing net are connected through a rotating seat, one end of the rotating seat is connected to the supporting rod and can rotate in the vertical direction relative to the supporting rod, and the other end of the rotating seat is connected to the crossing net and can rotate in the vertical direction relative to the crossing net.

Preferably, a guide groove is formed in one end, close to the cross net, of the rotating seat in the length direction, the cross net is rotatably connected with the rotating seat through a rotating shaft, the rotating shaft penetrates through the guide groove, and the rotating shaft can move along the guide groove.

Preferably, the middle part of the supporting rod is connected with the middle part of the cross net through a connecting seat, one end of the connecting seat is fixed at the middle part of the supporting rod, the other end of the connecting seat is rotatably connected with the middle part of the cross net through a rotating shaft, one end of the connecting seat, which is close to the cross net, is provided with the guide groove along the length direction thereof, and the rotating shaft between the connecting seat and the cross net is arranged in the guide groove in a penetrating way and can move along the guide groove.

Preferably, the retractable door further comprises a reinforcing rod and the moving wheel connected to the lower end of the reinforcing rod, the reinforcing rod is vertically connected to the middle of the cross net in the length direction, and the cross net can move in the vertical direction of the reinforcing rod.

Preferably, the reinforcing rods are provided with moving grooves in the vertical direction, and rotating shafts located in the middle of the intersecting net and at the intersection points of the two intersecting connecting rods penetrate through the moving grooves and can move along the moving grooves.

Preferably, the flexible door still includes the reinforcement seat that the level set up, the bottom of reinforcement seat both sides all is equipped with remove the wheel, the top of reinforcement seat is vertical to be equipped with two the strengthening rod, the connecting rod presss from both sides and locates two between the strengthening rod.

Compared with the prior art, among the flexible door, the both ends of cross net are corresponding to two the bracing piece rotates to be connected, and then makes when flexible door is located inclined ground, the bracing piece can also be vertical state, guarantees the stability when it uses, simultaneously, through cross net length direction's middle part sets up the anchor strut to play the support the effect of cross net guarantees the steadiness of flexible door.

For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.

Drawings

Fig. 1 is a schematic view of an overall structure of an embodiment of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is an enlarged view of FIG. 1 at B;

FIG. 4 is an enlarged view of FIG. 1 at C;

fig. 5 is a schematic view of the connection relationship between the middle reinforcement rod and the reinforcement base of the present invention.

Reference numerals: 1. a support bar; 2. a moving wheel; 3. a connecting rod; 4. a rotating seat; 5. a guide groove; 6. a connecting seat; 7. a reinforcing rod; 8. a moving groove; 9. and (7) reinforcing the base.

Detailed Description

The terms of orientation of up, down, left, right, front, back, top, bottom, and the like, referred to or may be referred to in this specification, are defined relative to their configuration, and are relative concepts. Therefore, it may be changed according to different positions and different use states. Therefore, these and other directional terms should not be construed as limiting terms.

The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.

The terminology used in the present disclosure is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used in this disclosure and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1 to 5, the utility model relates to a retractable door, bracing piece 1 including two vertical settings, connect in two cross network between the bracing piece 1, and connect in the removal wheel 2 of bracing piece 1 lower extreme, the both ends correspondence of cross network connect in two on the bracing piece 1, and can for bracing piece 1 rotates along vertical direction, cross network includes a plurality of connecting rods 3, a plurality of connecting rods 3 intercrossing sets up to form network structure, and crossing two the 3 intersect department of connecting rod is through pivot interconnect.

The utility model discloses in, the both ends of cross network correspond and two bracing piece 1 rotates to be connected, just the cross network comprises a plurality of connecting rods 3 intercrossing to can rotate relatively between two crossing connecting rods 3, and then make when the overhead door that stretches out and draws back uses in the slope, bracing piece 1 can keep vertical state, in order to guarantee stability when the overhead door uses.

The upper portion, the middle part and the lower part of the supporting rod 1 correspond to the upper portion, the middle part and the lower part of the cross net and are rotatably connected, and therefore the stability of the cross net connected with the supporting rod 1 can be improved, and the stability of the telescopic door is improved.

Preferably, the upper part and the lower part of the support rod 1 and the upper part and the lower part of the crossing net are connected through a rotating seat 4, one end of the rotating seat 4 is connected to the support rod 1 and can rotate in the vertical direction relative to the support rod 1, and the other end of the rotating seat 4 is connected to the crossing net and can rotate in the vertical direction relative to the crossing net.

Through the setting of rotating seat 4, can make the crossing net for bracing piece 1 pivoted range is bigger, and relative rotation between them is easier, makes telescopic door more convenient to use.

Furthermore, a guide groove 5 is formed in one end, close to the cross net, of the rotating seat 4 along the length direction, the cross net is rotatably connected with the rotating seat 4 through a rotating shaft, the rotating shaft penetrates through the guide groove 5, and the rotating shaft can move along the guide groove 5, so that the cross net and the support rod 1 can rotate more easily, and the telescopic door can be placed on the inclined ground.

Further, the middle part of bracing piece 1 pass through connecting seat 6 with the cross network middle part is connected, the one end of connecting seat 6 is fixed in 1 middle part of bracing piece, the other end of connecting seat 6 through the pivot with the cross network middle part is rotated and is connected, connecting seat 6 is close to the one end of cross network has been seted up along its length direction guide way 5, connecting seat 6 with pivot between the cross network is worn to locate in the guide way 5, and can follow guide way 5 removes, in order to improve steadiness between cross network and the bracing piece 1, simultaneously, make relative rotation between cross network and the bracing piece 1 is more convenient.

The retractable door further comprises a reinforcing rod 7 and a movable wheel 2 connected to the lower end of the reinforcing rod 7, wherein the reinforcing rod 7 is vertically connected to the middle of the cross net along the length direction, and the cross net can move along the vertical direction of the reinforcing rod 7.

The reinforcing rods 7 are arranged in the middle of the cross net to play a supporting role, so that the stability of the structure of the telescopic door is improved, and the normal use of the telescopic door is guaranteed.

Preferably, the reinforcing rod 7 is provided with a moving groove 8 along the vertical direction, a rotating shaft located at the intersection of the two intersecting connecting rods 3 and located in the middle of the intersecting net penetrates through the moving groove 8, and the rotating shaft can move along the moving groove 8, so that when the intersecting net is reinforced by the reinforcing rod 7, the connecting rods 3 can move along the vertical direction of the reinforcing rod 7, and the normal extension and retraction of the intersecting net are ensured.

The retractable door further comprises a reinforcing seat 9 horizontally arranged, the bottom parts of two sides of the reinforcing seat 9 are respectively provided with the movable wheels 2, the top part of the reinforcing seat 9 is vertically provided with two reinforcing rods 7, the connecting rods 3 are clamped between the two reinforcing rods 7, and meanwhile, two ends of a rotating shaft at the intersection of the connecting rods 3 correspondingly penetrate through the two movable grooves 8 of the two reinforcing rods 7.

Through two 7 centre gripping of anchor strut are in the connecting rod 3 of net alternately, and then can improve the structural stability of flexible door guarantees the normal use of flexible door.

To sum up, for prior art, among the flexible door, the both ends of cross net are corresponding to two bracing piece 1 rotates to be connected, and then makes when flexible door is located inclined ground, bracing piece 1 can also be vertical state, guarantees the stability when it uses, simultaneously, through cross net length direction's middle part sets up anchor strut 7, in order to play the support the effect of cross net guarantees the steadiness of flexible door.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.

Claims

1. A retractable door, comprising: including the bracing piece of two vertical settings, connect in two cross network between the bracing piece, and connect in the removal wheel of bracing piece lower extreme, the both ends correspondence of cross network is connected in two on the bracing piece, and can for the bracing piece rotates along vertical direction, cross network includes a plurality of connecting rods, and a plurality of connecting rods intercross sets up to form network structure, and crossing two connecting rod crossing point department is through pivot interconnect.

2. The retractable door of claim 1, wherein: the upper part, the middle part and the lower part of the supporting rod are correspondingly and rotatably connected with the upper part, the middle part and the lower part of the cross net.

3. The retractable door of claim 2, wherein: the upper part and the lower part of the supporting rod are connected with the upper part and the lower part of the cross net through rotating seats, one end of each rotating seat is connected to the supporting rod and can rotate in the vertical direction relative to the supporting rod, and the other end of each rotating seat is connected to the cross net and can rotate in the vertical direction relative to the cross net.

4. The retractable door of claim 3, wherein: the rotating seat is close to one end of the cross net, a guide groove is formed in the length direction, the cross net is connected with the rotating seat in a rotating mode through a rotating shaft, the rotating shaft penetrates through the guide groove, and the rotating shaft can move along the guide groove.

5. The retractable door of claim 4, wherein: the middle part of the supporting rod is connected with the middle part of the cross net through a connecting seat, one end of the connecting seat is fixed in the middle part of the supporting rod, the other end of the connecting seat is rotatably connected with the middle part of the cross net through a rotating shaft, the guide groove is formed in one end, close to the cross net, of the connecting seat along the length direction of the connecting seat, and the rotating shaft between the connecting seat and the cross net penetrates through the guide groove and can move along the guide groove.

6. The retractable door of any one of claims 1-5, wherein: the cross net is characterized by further comprising a reinforcing rod and a movable wheel connected to the lower end of the reinforcing rod, the reinforcing rod is vertically connected to the middle of the cross net in the length direction, and the cross net can move in the vertical direction of the reinforcing rod.

7. The retractable door of claim 6, wherein: the reinforcing rods are provided with moving grooves in the vertical direction, rotating shafts located in the middle of the crossed net and at the intersection of the two connecting rods penetrate through the moving grooves, and the rotating shafts can move along the moving grooves.

8. The retractable door of claim 7, wherein: still including the reinforcement seat that the level set up, the bottom of reinforcement seat both sides all is equipped with remove the wheel, the vertical two that are equipped with in top of reinforcement seat the anchor strut, the connecting rod presss from both sides and locates two between the anchor strut.