CN213869431U

CN213869431U - Bottom supporting buffer device of flexible gate

Info

Publication number: CN213869431U
Application number: CN202021683769.5U
Authority: CN
Inventors: 董盟; 董凯; 董树勋; 董超群; 温倩倩
Original assignee: Luoyang Yuou Door And Window Technology Co ltd
Current assignee: Luoyang Yuou Door And Window Technology Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-08-03
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a bottom supporting buffer device of a flexible gate, which comprises a supporting frame, a motor and a flexible gate, wherein the motor is fixedly connected with the supporting frame, the flexible gate is slidably connected on a guide rail of the supporting frame, a bottom supporting bracket is arranged at the lower end of the supporting frame, the bottom supporting bracket comprises a base and a supporting plate, the upper surface of the base is symmetrically provided with the supporting plate, a shock-absorbing device is arranged between the supporting plates, the shock-absorbing device comprises a supporting base, a hinged shaft, a connecting shaft, a hinged seat and a fixed supporting plate, a sliding seat is arranged in the supporting base, the supporting base in the bottom supporting buffer device of the flexible gate receives the impact of the flexible gate, the sliding seat slides to further enable the connecting shaft and a buffer spring to act, thereby playing a buffer role, the limiting top seat adopts an elastic structure, further improving the buffer role, having obvious buffer effect and prolonging the service life of the flexible gate, the stability of flexible gate is improved.

Description

Bottom supporting buffer device of flexible gate

Technical Field

The utility model relates to a buffer technical field specifically is a support end buffer at bottom of flexible gate.

Background

Inside and outside the flexible door all use a cloth to seal, use aluminium system crossbeam to link together between the cloth of door simultaneously, the in-process of going up and down has movable guide, the gate of the general installation factory building of flexible door, can not occupy too much space, the door can superpose big entrance to a cave top when opening, and the guide rail can put down earlier when closing, secondly, the cloth of door puts down until closing completely, the buffer structure is unreasonable at the bottom of current flexible hangar gate support, the design is not enough optimized, buffering effect when striking is not good, and then it is relatively poor to lead to the gate to stabilize.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a support end buffer at flexible gate, unload the power through parts such as connecting axle and buffer spring, effectively play the effect of buffering, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a buffer at bottom of support of flexible gate, includes braced frame, motor and flexible gate, motor and braced frame fixed connection, flexible gate sliding connection is on braced frame's guide rail, and braced frame's lower extreme is provided with the support base, and the support base includes base and backup pad, base upper surface symmetry is provided with the backup pad, is provided with damping device between the backup pad, damping device is including holding in the palm base, articulated shaft, connecting axle, articulated seat and fixed extension board, be provided with the seat of sliding in the support base, the seat of sliding is connected with articulated seat through the articulated shaft, articulated seat articulates there is the connecting axle, connecting axle and fixed extension board fixed connection.

As a preferred technical scheme of the utility model, buffer spring has been cup jointed to the connecting axle lateral surface, the buffer spring top is provided with the stopper.

As an optimal technical scheme of the utility model, hold in the palm the base including holding in the palm the bottom plate and dragging the bottom side board, drag the bottom side board symmetry and set up the lower surface at holding in the palm the bottom plate.

As an optimized technical scheme of the utility model, near one side of damping device is provided with spacing support.

As a preferred technical scheme of the utility model, spacing support includes fixing base, spacing footstock and roof, the fixing base passes through fastener and backup pad fixed connection, fixing base and spacing footstock fixed connection, the upper surface of spacing footstock is provided with the roof.

Compared with the prior art, the beneficial effects of the utility model are that: the support base in the support bottom buffering device for the flexible gate receives impact of the flexible gate, the sliding seat slides, the connecting shaft and the buffering spring are further made to act, the buffering effect is further achieved, the limiting top seat is of an elastic structure, the buffering effect is further improved, the service life of the flexible gate is prolonged, and the stability of the flexible gate is improved.

Drawings

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

FIG. 2 is a schematic view of a bottom bracket structure;

FIG. 3 is a schematic view of a shock absorber;

fig. 4 is a schematic structural view of the limiting support.

In the figure: the flexible gate comprises a supporting frame 1, a motor 2, a flexible gate 3, a supporting plate 4, a base 5, a damping device 6, a base 61, a hinged shaft 62, a limiting block 63, a connecting shaft 64, a fixing support plate 65, a buffer spring 66, a hinged seat 67, a side plate 68, a bottom supporting plate 69, a limiting support 7, a fixed seat 71, a top limiting seat 72 and a top plate 73.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments (for convenience of description and understanding, the following description is made with the upper side of fig. 1 as the upper side). Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a cushion device at bottom of support of flexible gate, includes braced frame 1, motor 2 and flexible gate 3, motor 2 and braced frame 1 fixed connection, flexible gate 3 sliding connection is on braced frame 1's guide rail, and braced frame 1's lower extreme is provided with the support of holding in the palm the end, and the support of holding in the palm the end includes base 5 and backup pad 4, base 5 upper surface symmetry is provided with backup pad 4, is provided with damping device 6 between the backup pad 4, near one side of damping device 6 is provided with spacing support 7, spacing support 7 includes fixing base 71, spacing footstock 72 and roof 73, fixing base 71 passes through fastener and backup pad 4 fixed connection, fixing base 71 and spacing footstock 72 fixed connection, the upper surface of spacing footstock 72 is provided with roof 73, and spacing footstock 72 adopts elastic construction, further improves the effect of buffering, damping device 6 is including holding in the palm base 61, Articulated shaft 62, connecting axle 64, articulated seat 67 and fixed extension board 65, be provided with the seat of sliding in the support base 61, support base 61 including support bottom plate 69 and drag bottom plate 68, the upper surface of support bottom plate 69 covers one deck flexible material, drag bottom plate 68 symmetry sets up the lower surface at support bottom plate 69, and the seat of sliding is connected with articulated seat 67 through articulated shaft 62, articulated seat 67 articulates there is connecting axle 64, connecting axle 64 lateral surface has cup jointed buffer spring 66, buffer spring 66 top is provided with stopper 63, stopper 63 can play the effect of restriction buffer spring 66, improves the convenience of using, connecting axle 64 and fixed extension board 65 fixed connection, and the device's use has ensured the stability of gate, improves its life, and the buffering effect is showing.

When in use: motor 2 starts, and flexible gate 3 whereabouts, flexible gate 3 with hold in the palm base 61 contact, the seat that slides, and then makes articulated seat 67 take place the action, beats connecting axle 64 and buffer spring 66 and slides, and then plays the effect of buffering to flexible gate 3, and when flexible gate 3 whereabouts and roof 73 contact back, spacing footstock 2 is the action of kick-backing, and then carries out the secondary buffering simultaneously.

The utility model effectively reduces the vibration force brought by collision, improves the buffer performance of the device, ensures the stability of the gate and prolongs the service life of the gate; the limiting block 63 can play a role in limiting the buffer spring 66, so that the use convenience is improved, the limiting support 7 plays a role in secondary buffering, and the buffering effect is further improved.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a buffer holds in palm at bottom of flexible gate, includes braced frame (1), motor (2) and flexible big door (3), motor (2) and braced frame (1) fixed connection, flexible gate (3) sliding connection is on the guide rail of braced frame (1), and the lower extreme of braced frame (1) is provided with the support end frame, and the support end frame includes base (5) and backup pad (4), its characterized in that: base (5) upper surface symmetry is provided with backup pad (4), is provided with damping device (6) between backup pad (4), damping device (6) including holding in the palm base (61), articulated shaft (62), connecting axle (64), articulated seat (67) and fixed extension board (65), it is provided with the seat of sliding in base (61), and the seat of sliding is connected with articulated seat (67) through articulated shaft (62), articulated seat (67) articulates there are connecting axle (64), connecting axle (64) and fixed extension board (65) fixed connection.

2. A back rest cushion assembly for a flexible gate as defined in claim 1, wherein: a buffer spring (66) is sleeved on the outer side face of the connecting shaft (64), and a limiting block (63) is arranged above the buffer spring (66).

3. A back rest cushion assembly for a flexible gate as defined in claim 1, wherein: the support base (61) comprises a support bottom plate (69) and a bottom dragging side plate (68), and the bottom dragging side plate (68) is symmetrically arranged on the lower surface of the support bottom plate (69).

4. A back rest cushion assembly for a flexible gate as defined in claim 1, wherein: and a limiting support (7) is arranged near one side of the damping device (6).

5. A back rest cushion assembly for a flexible gate as defined in claim 4, wherein: spacing support (7) include fixing base (71), spacing footstock (72) and roof (73), fixing base (71) are through fastener and backup pad (4) fixed connection, fixing base (71) and spacing footstock (72) fixed connection, the upper surface of spacing footstock (72) is provided with roof (73).