CN217205972U

CN217205972U - Low-altitude single-rail boosting device

Info

Publication number: CN217205972U
Application number: CN202121146545.5U
Authority: CN
Inventors: 马现龙; 马立卫; 朱立业; 梁新力
Original assignee: Xuchang Rongfute Gate Control Electrical And Mechanical Equipment Co ltd
Current assignee: Xuchang Rongfute Gate Control Electrical And Mechanical Equipment Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-08-16
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a low latitude monorail booster unit, including garage door panel, polylith garage door panel splices in proper order and forms the combination door plant, and garage door panel front side relative position is equipped with single guide rail, and the relative position on the single guide rail is equipped with the baffle, is equipped with the boosting module on the garage door panel; the boosting module comprises a fixing frame, the rear side face of the fixing frame is fixedly connected with the front side face of the garage door panel, the front side of the fixing frame is provided with a rotating frame, a U-shaped stop lever is installed on the rotating frame, the top of the U-shaped stop lever penetrates through the rotating frame and the fixing frame, the rotating frame and the fixing frame are in rotary fit with the top of the U-shaped stop lever, the bottom of the U-shaped stop lever penetrates through the bottom of the rotating frame, the right end of the U-shaped stop lever exceeds the right side face of the rotating frame, the position of the U-shaped stop lever is matched with the position of a baffle, the middle relative position of the rotating frame is provided with a roller, and the roller is in sliding fit with a single guide rail. The utility model has the advantages that: can prevent the door plant top perk, simple structure, convenient to use, the cost is low.

Description

Low-altitude single-rail boosting device

Technical Field

The utility model belongs to the technical field of the garage door, concretely relates to low latitude single track boosting device.

Background

When the garage door is installed, there is a need to have an installation distance from the top of a door opening to the top, which is called a door lintel, if the door lintel is larger than 350mm, a horizontal rail at the top can adopt a single rail, because the single rail is low in cost, if the door lintel is smaller than 350mm, the single rail can not be adopted, only double rails can be used, the double rails are high in cost, the single rail is in a bending radius of R360, the arc of the single rail in bending must be above the door opening, the uppermost plate can be attached to a wall body when the door is closed, but in order to save cost, people often want to use a single rail support as much as possible, but when the door lintel is too low to use the single rail, the problem that the door plate is not attached to the wall body can occur, people always adopt a method that the single rail can attach the door plate to the wall body when looking for the door lintel is smaller than 350 mm.

SUMMERY OF THE UTILITY MODEL

The utility model provides a low latitude single rail boosting device can prevent door plant top perk, simple structure, convenient to use, and the cost is low.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a low-altitude single-rail boosting device comprises a garage door panel, wherein a plurality of garage door panels are sequentially spliced to form a combined door panel, a single guide rail is arranged at the front side of the garage door panel in the opposite position, baffles are arranged at the opposite positions on the single guide rail, a boosting module is arranged on the garage door panel and comprises a fixed frame, the rear side face of the fixed frame is fixedly connected with the front side face of the garage door panel, a rotary frame is arranged at the front side of the fixed frame, a U-shaped stop lever is arranged on the rotary frame, the top of the U-shaped stop lever penetrates through the rotary frame and the fixed frame, the rotary frame and the fixed frame are in rotating fit through the top of the U-shaped stop lever, the bottom of the U-shaped stop lever penetrates through the bottom of the rotary frame, the right end of the U-shaped stop lever exceeds the right side face of the rotary frame, the position of the U-shaped stop lever is matched with the positions of the baffles, rollers are arranged at the middle relative positions of the rotary frame, and the rollers are in sliding fit with the guide rails of the single guide rail.

Furthermore, a clamp spring is installed at the opposite position of the top of the U-shaped stop lever, one side of the clamp spring is in contact with the fixed frame, and the other side of the clamp spring is in contact with the rotating frame.

Furthermore, the shape and the size of the single guide rail are matched with those of the roller wheel, and the roller wheel slides in the single guide rail.

Further, the top of the bracket is flush with the top of the garage door panel.

Furthermore, the width of the rotating frame is matched with that of the fixed frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses in, through setting up swivel mount and "U" type pin, let garage door panel when closing, "U" type pin just in time with baffle cooperation joint, let the baffle support "U" type pin, thereby let "U" type pin exert certain thrust to the mount, then whole boosting module exerts a backward thrust to garage door panel, let garage door panel and whole vertical wall more laminate, prevent that garage door panel top from upwarping, thereby let the garage that the lintel is not high also can use single track to support the garage door; the whole device has simple structure, convenient use and low cost.

Drawings

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

FIG. 2 is an enlarged view of the booster module when supported;

fig. 3 is an enlarged view of another perspective of the boost module when retracted.

In the figure: 1. the garage comprises a single guide rail, 2 parts of a garage door panel, 3 parts of a baffle, 4 parts of a boosting module, 5 parts of a fixed frame, 6 parts of a rotating frame, 7 parts of rollers, 8 parts of U-shaped stop rods and 9 parts of clamp springs.

Detailed Description

Example (b): as shown in fig. 1, 2 and 3, the garage door comprises a garage door panel 2, a plurality of garage door panels 2 are sequentially spliced to form a combined door plate, a single guide rail 1 is arranged at a front side opposite position of the garage door panel 2, a baffle 3 is arranged at an opposite position on the single guide rail 1, a boosting module 4 is arranged on the garage door panel 2, the boosting module 4 comprises a fixed frame 5, a rear side of the fixed frame 5 is fixedly connected with a front side of the garage door panel 2, a rotary frame 6 is arranged at the front side of the fixed frame 5, a U-shaped stop lever 8 is arranged on the rotary frame 6, the top of the U-shaped stop lever 8 penetrates through the rotary frame 6 and the fixed frame 5, the rotary frame 6 and the fixed frame 5 are in rotary fit through the top of the U-shaped stop lever 8, the bottom of the U-shaped stop lever 8 penetrates through the bottom of the rotary frame 6, the right end of the U-shaped stop lever 8 exceeds the right side of the rotary frame 6, the position of the U-shaped stop lever 8 is matched with the position of the baffle 3, the middle part of the rotating frame 6 is provided with a roller 7 at the opposite position, and the roller 7 is in sliding fit with the single guide rail 1. Jump ring 9 is installed to 8 top relative positions in "U" type pin, and 9 one sides of jump ring and the contact of mount 5, 9 opposite sides of jump ring and the contact of swivel mount 6, the shape and size looks adaptations of the shape and size of a single strip guide rail 1 and gyro wheel 7, and gyro wheel 7 slides in a single strip guide rail 1 is inside, mount 5 top and 2 top parallel and level of garage door panel, the width of swivel mount 6, with the width looks adaptation of mount 5.

The working process is as follows: "U" type pin 8 is connected mount 5 and swivel mount 6 and is formed as an organic whole rotatable hinge, the torsional spring is installed on "U" type pin 8, make mount 5, there is a reverse effort between swivel mount 6, gyro wheel 7 is installed on swivel mount 6, simultaneously with 1 cooperation motion of solitary guide rail, boosting module 4 is fixed at door plant top the top, when the door closed downstream, baffle 3 is fixed on the guide rail, "U" type pin 8 takes on baffle 3, baffle 3 and "U" type pin 8 cooperation torsional spring, the reverse effort under the combined action promotes garage door panel 2 and moves to the wall body direction, thereby the face is fully laminated with the wall body.

Claims

1. Low latitude single rail boosting device, its characterized in that: the garage door comprises a garage door panel (2), a plurality of garage door panels (2) are sequentially spliced to form a combined door panel, a single guide rail (1) is arranged at the front side of the garage door panel (2) in the opposite position, baffles (3) are arranged at the upper opposite positions of the single guide rail (1), a boosting module (4) is arranged on the garage door panel (2), the boosting module (4) comprises a fixed frame (5), the rear side surface of the fixed frame (5) is fixedly connected with the front side surface of the garage door panel (2), a rotating frame (6) is arranged at the front side of the fixed frame (5), a U-shaped stop lever (8) is arranged on the rotating frame (6), the top of the U-shaped stop lever (8) penetrates through the rotating frame (6) and the fixed frame (5), the rotating frame (6) is rotatably matched with the fixed frame (5) through the top of the U-shaped stop lever (8), the bottom of the rotating frame (6) penetrates through the right side surface of the U-shaped stop lever (8), and the right end of the rotating frame (6) exceeds the right side surface of the U-shaped stop lever (8), the U-shaped stop lever (8) is matched with the baffle (3), the roller (7) is arranged at the middle part of the rotating frame (6) in a relative position, and the roller (7) is in sliding fit with the single guide rail (1).

2. The low altitude single track boosting device according to claim 1, wherein: a clamp spring (9) is installed at the opposite position of the top of the U-shaped stop lever (8), one side of the clamp spring (9) is in contact with the fixed frame (5), and the other side of the clamp spring (9) is in contact with the rotating frame (6).

3. The low altitude single track boosting device according to claim 1, wherein: the shape and the size of the single guide rail (1) are matched with those of the rollers (7), and the rollers (7) slide in the single guide rail (1).

4. The low altitude single track boost device of claim 1, wherein: the top of the fixed frame (5) is flush with the top of the garage door panel (2).

5. The low altitude single track boosting device according to claim 1, wherein: the width of the rotating frame (6) is matched with that of the fixed frame (5).