CN215761434U

CN215761434U - Trackless electric retractable door

Info

Publication number: CN215761434U
Application number: CN202121935268.6U
Authority: CN
Inventors: 杨涛
Original assignee: Tangshan Kaizhan Door Industry Co ltd
Current assignee: Tangshan Kaizhan Door Industry Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2022-02-08
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a trackless electric retractable door, which comprises a wall body, wherein the right side surface of the wall body is provided with a slot and a door body, the right end of the door body is welded with a door head, the top end of the door head is welded with a fixed seat, the right side surface of the fixed seat is provided with a through hole and a thread groove, a reinforcing rod is inserted in the slot, the side wall of the reinforcing rod is provided with a reinforcing piece, the right end of the reinforcing rod penetrates through the through hole and is welded with a mounting seat, the left side surface of the mounting seat is provided with a mounting hole, a cross rod is arranged in the mounting hole, the right end of the cross rod is welded with a circular plate, and the left end of the cross rod is welded with a screw rod. The overall stability is improved, and the service life is ensured.

Description

Trackless electric retractable door

Technical Field

The utility model relates to the technical field of electric retractable doors, in particular to a trackless electric retractable door.

Background

The electric retractable door is named as an electric door or an electric folding door, and mainly comprises a door body, a driver and a control system, wherein the door body of the retractable door is made of high-quality aluminum alloy and common square pipe materials and is hinged by adopting a parallelogram principle, and the retractable flexible stroke is large.

The radial anti deformability of the existing electric retractable door is poor, if the existing electric retractable door is damaged in a radial direction in windy weather, the stability of the existing electric retractable door is poor, and therefore the trackless electric retractable door is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a trackless electric retractable door to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a trackless electronic flexible door, includes the wall body, the right flank of wall body is equipped with slot and a body, the right-hand member welding of the body has a head, the top welding of a head has the fixing base, the right flank of fixing base is equipped with through-hole and thread groove, it has the stiffener to peg graft in the slot, be equipped with the reinforcement on the lateral wall of stiffener, the right-hand member of stiffener passes the through-hole welding and has the mount pad, the left surface of mount pad is equipped with the mounting hole, be equipped with the horizontal pole in the mounting hole, the right-hand member welding of horizontal pole has the plectane, the left end welding of horizontal pole has the screw rod, the left end spiro union of screw rod is in the thread groove.

Preferably, the reinforcement includes the sliding ring, the inside wall slidable mounting of sliding ring is on the lateral wall of stiffener, the welding of the lateral wall bottom of sliding ring has the stand, the bottom fixed mounting of stand has door type splint, door type splint lock is on the upright beam of the door body.

Preferably, the side wall of stand is laminated with the connection otic placode, the both sides face of connecting the otic placode all is equipped with the bolt hole, be equipped with the bolt in the bolt hole, two the bolt is spiro union respectively on stand and door type splint.

Preferably, the slot comprises a tungsten steel pipe, a cylindrical groove is formed in the right side face of the wall body, the outer side wall of the tungsten steel pipe is welded to the inner wall of the cylindrical groove, and the side wall of the reinforcing rod slides relative to the inner side wall of the tungsten steel pipe.

Preferably, the inside wall of mounting hole is equipped with the annular, the inside wall slidable mounting of annular has the go-between, the inside wall welding of go-between is on the lateral wall of horizontal pole.

Preferably, the outer side wall of the connecting ring is provided with a convex surface.

Compared with the prior art, the utility model has the beneficial effects that: according to the door, the slot is formed in the wall body, the reinforcing rod is inserted in the slot, the reinforcing piece is arranged on the reinforcing rod, the right end of the reinforcing rod penetrates through the fixed seat and is connected with the mounting seat, the fixed seat is fixed on the door head of the door body, and the mounting seat is in threaded connection with the fixed seat through the screw rod, so that the door head, the door body and the wall body are connected, the radial deformation resistance of the door body is improved, the integral stability is improved, and the service life is ensured.

Drawings

Fig. 1 is an overall schematic view of the present invention.

Fig. 2 is a schematic view of a pillar of the present invention.

Fig. 3 is a schematic view of the mounting base of the present invention.

In the figure: 1. wall body, 2, slot, 3, door body, 4, door head, 5, fixing base, 6, through-hole, 7, thread groove, 8, reinforcing rod, 9, reinforcement, 10, mounting base, 11, mounting hole, 12, cross bar, 13, circular plate, 14, screw rod, 15, sliding ring, 16, stand column, 17, door type splint, 18, connecting lug plate, 19, bolt, 20, tungsten steel pipe, 21, cylinder groove, 22, annular groove, 23, connecting ring, 24, convex surface.

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, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a trackless electronic flexible door, including wall body 1, wall body 1's right flank is equipped with slot 2 and the door body 3, the right-hand member welding of the door body 3 has door head 4, the top welding of door head 4 has fixing base 5, the right flank of fixing base 5 is equipped with through-hole 6 and thread groove 7, 2 interpolations in the slot have stiffener 8, be equipped with reinforcement 9 on the lateral wall of stiffener 8, the right-hand member of stiffener 8 passes through-hole 6 welding and has mount pad 10, the left surface of mount pad 10 is equipped with mounting hole 11, be equipped with horizontal pole 12 in the mounting hole 11, the right-hand member welding of horizontal pole 12 has plectane 13, the left end welding of horizontal pole 12 has screw rod 14, the left end spiro union of screw rod 14 is in thread groove 7.

The reinforcing rod 8 and the reinforcing piece 9 are made of tungsten steel.

Specifically, the reinforcement 9 includes a slip ring 15, the inner side wall of the slip ring 15 is slidably mounted on the side wall of the reinforcing rod 8, the outer side wall bottom end of the slip ring 15 is welded with a stand column 16, a door-shaped clamp plate 17 is fixedly mounted at the bottom end of the stand column 16, and the door-shaped clamp plate 17 is buckled on the vertical beam of the door body 3.

The reinforcing piece 9 is arranged to increase the connection fixation of the reinforcing rod 8 and the door body 3.

Specifically, a connecting lug plate 18 is attached to the side wall of the upright column 16, bolt holes are formed in both side faces of the connecting lug plate 18, bolts 19 are arranged in the bolt holes, and the two bolts 19 are respectively screwed on the upright column 16 and the door-shaped clamping plate 17.

The bottom of stand 16 is for the laminating relation with the top of door type splint 17, through setting up connecting ear plate 18 and bolt 19 for conveniently change door type splint 17, the door type splint 17 of removable different inside widths, and then be applicable to the upright beam width on the different specification door bodies 3.

Specifically, the slot 2 includes a tungsten steel tube 20, the right side surface of the wall body 1 is provided with a cylindrical groove 21, the outer side wall of the tungsten steel tube 20 is welded on the inner wall of the cylindrical groove 21, and the side wall of the reinforcing rod 8 slides relative to the inner side wall of the tungsten steel tube 20.

Specifically, the inner side wall of the mounting hole 11 is provided with a ring groove 22, the inner side wall of the ring groove 22 is slidably mounted with a connecting ring 23, and the inner side wall of the connecting ring 23 is welded on the side wall of the cross bar 12.

The connecting ring 23 can rotate and move left and right in the ring groove 22, but cannot move up and down and back and forth in the ring groove 22, and the connecting ring 23 is arranged to increase the integral effect of the cross bar 12 and the mounting seat 10.

In particular, the outer side wall of the connection ring 23 is provided with a convex surface 24.

The convex surface 24 is arranged to reduce the contact area between the outer side wall of the connection ring 23 and the inner side wall of the ring groove 22, thereby increasing the sliding effect of the contact surface when the connection ring 23 moves.

The working principle is as follows: in windy weather, the screw 14 can be screwed in the thread groove 7, and the reinforcing rod 8 is inserted in the tungsten steel pipe 20, so that the radial (axial) deformation resistance of the door body 3 is improved, the overall stability is improved, and the service life of the door body 3 is ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a trackless electronic flexible door which characterized in that: comprises a wall body (1), the right side surface of the wall body (1) is provided with a slot (2) and a door body (3), a door head (4) is welded at the right end of the door body (3), a fixed seat (5) is welded at the top end of the door head (4), the right side surface of the fixed seat (5) is provided with a through hole (6) and a thread groove (7), a reinforcing rod (8) is inserted in the slot (2), a reinforcing piece (9) is arranged on the side wall of the reinforcing rod (8), the right end of the reinforcing rod (8) penetrates through the through hole (6) and is welded with a mounting seat (10), the left side surface of the mounting seat (10) is provided with a mounting hole (11), a cross rod (12) is arranged in the mounting hole (11), the right end welding of horizontal pole (12) has circular plate (13), the left end welding of horizontal pole (12) has screw rod (14), the left end spiro union of screw rod (14) is in thread groove (7).

2. A trackless electrically-operated retractable door according to claim 1, wherein: the reinforcing part (9) comprises a sliding ring (15), the inner side wall of the sliding ring (15) is slidably mounted on the side wall of the reinforcing rod (8), a stand column (16) is welded to the bottom end of the outer side wall of the sliding ring (15), a door-shaped clamping plate (17) is fixedly mounted at the bottom end of the stand column (16), and the door-shaped clamping plate (17) is buckled on a vertical beam of the door body (3).

3. A trackless electrically-operated retractable door according to claim 2, characterized in that: the side wall of the upright post (16) is attached with a connecting lug plate (18), bolt holes are formed in the two side faces of the connecting lug plate (18), bolts (19) are arranged in the bolt holes, and the bolts (19) are respectively screwed on the upright post (16) and the door-shaped clamping plate (17).

4. A trackless electrically-operated retractable door according to claim 1, wherein: the insertion groove (2) comprises a tungsten steel pipe (20), a cylindrical groove (21) is formed in the right side face of the wall body (1), the outer side wall of the tungsten steel pipe (20) is welded to the inner wall of the cylindrical groove (21), and the side wall of the reinforcing rod (8) and the inner side wall of the tungsten steel pipe (20) slide relatively.

5. A trackless electrically-operated retractable door according to claim 1, wherein: the inside wall of mounting hole (11) is equipped with annular (22), the inside wall slidable mounting of annular (22) has go-between (23), the inside wall welding of go-between (23) is on the lateral wall of horizontal pole (12).

6. A trackless electrically retractable door as claimed in claim 5, wherein: the outer side wall of the connecting ring (23) is provided with a convex surface (24).