CN214989993U

CN214989993U - Universal movable jacking device

Info

Publication number: CN214989993U
Application number: CN202120609801.3U
Authority: CN
Inventors: 陈健; 朱兵; 谭丁; 彭轲衎; 潘洪伟
Original assignee: Hunan University; Hunan Construction Engineering Group Co Ltd
Current assignee: Hunan University; Hunan Construction Engineering Group Co Ltd
Priority date: 2021-03-25
Filing date: 2021-03-25
Publication date: 2021-12-03
Anticipated expiration: 2031-03-25

Abstract

The utility model discloses an universal portable jacking device relates to the supplementary installation technical field of building curtain, including lift and controller, the upper end of lift is connected with the promotion support, promotes support upper end fixed mounting all around there is the jack, and the hand wheel is installed to the lower extreme of jack, and the hand wheel rear end passes through the belt to be connected with the motor head, and motor fixed mounting is on promoting the support, and the controller installation is fixed at the intermediate position who promotes the support, promotes the middle roating seat that is equipped with of the lower extreme of support, is equipped with flange in the middle of the lift upper end. The utility model discloses a cut formula lift and screw jack in addition and be the design of core, mobility and regulation nature are more nimble, and the design has increased motor auxiliary function, saves adjustment time, and the lower extreme lift is "coarse adjusting", and the jack that is equipped with of upper end is "fine tuning", promotes greatly to the efficiency and the quality of installation, has saved the cost of labor, can operate alone, and easy operation plays very big supplementary action to the installation.

Description

Universal movable jacking device

Technical Field

The utility model relates to a building curtain's supplementary installation technical field specifically is an universal portable jacking device.

Background

The present society develops rapidly, builds various large buildings, and the external part is provided with a building curtain wall, which is basically composed of a supporting structure system and a curtain plate, can have a certain displacement capacity relative to the main structure, and does not divide the building external protective structure or decorative structure acted by the main structure. The curtain wall is an outer wall enclosure of a building, does not bear weight, is hung like a curtain, and is a light wall body with a decorative effect commonly used by modern large-scale and high-rise buildings. The building envelope structure consists of a structural frame and an embedded plate, and does not bear the load and the action of a main structure. Quality and efficiency are very important in the construction, can buckle flexible curtain board when meeting the curved surface during the construction, perhaps fix after supporting curved surface curtain board, need two people's cooperations to accomplish under the condition of instrument not, but the laminating degree is not unusual good, and efficiency is also low, influences the quality, does not have dedicated instrument on the market yet, therefore the technical staff has provided a universal movable formula jacking device through continuous exploration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an universal portable jacking device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an universal portable jacking device, includes lift and controller, and the upper end of lift is connected with the promotion support, promote support upper end fixed mounting all around has the jack (adopts the screw jack), the hand wheel is installed to the lower extreme of jack, the hand wheel rear end passes through the belt and is connected with the motor head, motor fixed mounting is on promoting the support, the intermediate position at the promotion support is fixed in the controller installation, be equipped with the roating seat in the middle of the lower extreme that promotes the support, be equipped with flange in the middle of the lift upper end.

Furthermore, the outer ring of the supporting flange is provided with a locking ring, the upper end of the locking ring is provided with a locking handle, the locking handle is locked after the lifting support rotates to a corresponding position, and the locking handle body is installed at the lower end of the lifting support.

Preferably, the cloud distribution of locking ring upper end has the round hole, adapts to the locking of multi-angle, the spring is installed to the locking handle head, and the spring catch function is pulled out and can be unblock.

Preferably, the battery is still installed at the middle part of promotion support, uses under the circumstances of electroless or electric power too far, the upper end of controller is equipped with control button, and the motor of controller and lift and the motor beside the jack all are electric connection, and control button can control every motor and drive the motion of belt hand wheel and lift the jack to control button fixed mounting is on promoting the support.

Preferably, the roating seat is installed in supporting the flange, pressure bearing is installed to the lower extreme of roating seat, reduces the friction, increases life.

Preferably, the top end of the jack is connected with a supporting block, the lower end of the supporting block is connected with the head of the jack through a ball head, and raised dots are distributed on the supporting block to increase friction force.

Preferably, the lift adopts the scissors lift, the lower extreme of lift is equipped with the telescopic link, can increase the stability of bottom through adjusting, the lower extreme of telescopic link is installed and is removed the wheel, it has self-locking function to remove the wheel.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cut formula lift and add screw jack and be the design of core, through optimal design, increase the functionality, mobility and regulation are more nimble, and the design has increased motor auxiliary function, saves adjust time, and the lower extreme lift is "coarse adjusting", and the jack that is equipped with of upper end is "fine tuning", promotes greatly efficiency and the quality of installation, has saved the cost of labor, can operate alone, and easy operation plays very big additional effect to the installation.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a schematic view of the upper portion of the present invention;

FIG. 5 is a sectional view taken along line A-A;

FIG. 6 is a cross-sectional view B-B;

fig. 7 is a schematic diagram of C enlargement.

In the figure: 1. the lifting device comprises a lifter, 2, a lifting support, 3, a hand wheel, 4, a jack, 5, a supporting block, 6, a motor, 7, a belt, 8, a locking handle, 9, a control button, 10, a controller, 11, a moving wheel, 12, a storage battery, 13, a locking ring, 14, a rotating seat, 15, a supporting flange, 16, a pressure bearing, 17 and a telescopic rod.

Detailed Description

The present invention will be described below based on embodiments with reference to the attached drawings in the embodiments of the present invention, but it should be noted that the present invention is not limited to these embodiments, and some specific details are described in detail below in the detailed description of the present invention, however, those skilled in the art can fully understand the present invention for the parts not described in detail.

Furthermore, those skilled in the art will appreciate that the drawings are provided for purposes of illustrating the objects, features, and advantages of the invention and are not necessarily drawn to scale.

Also, unless the context clearly requires otherwise, throughout the description and the claims, the words "comprise", "comprising", and the like are to be construed in an inclusive sense as opposed to an exclusive or exhaustive sense; that is, the meaning of "includes but is not limited to".

Referring to fig. 1-7, the present invention provides a technical solution: including lift 1 and controller 10, the upper end of lift 1 is connected with promotes support 2, it has jack 4 to promote 2 upper ends fixed mounting all around of support, hand wheel 3 is installed to the lower extreme of

jack

4, 3 rear ends of hand wheel pass through belt 7 and are connected with 6 heads of motor, 6 fixed mounting of motor are on promoting support 2, the intermediate position at promotion support 2 is fixed in the installation of controller 10, be equipped with roating seat 14 in the middle of the lower extreme of promoting support 2, be equipped with flange 15 in the middle of the 1 upper end of lift.

The outer lane of support flange 15 is equipped with locking ring 13, the upper end of locking ring 13 is equipped with locking handle 8, the lower extreme at lifting support 2 is installed to locking handle 8 main part.

The upper end of the locking ring 13 is distributed with round holes in a cloud-gathering manner, and the head of the locking handle 8 is provided with a spring.

The middle part of the lifting support 2 is also provided with a storage battery 12, the upper end of the controller 10 is provided with a control button 9, and the control button 9 is fixedly arranged on the lifting support 2.

The rotary seat 14 is installed in the support flange 15, and the lower end of the rotary seat 14 is provided with a pressure bearing 16.

The top end of the jack 4 is connected with a supporting block 5, and convex round points are distributed on the supporting block 5.

The lifting machine 1 adopts a scissor type lifting machine, a telescopic rod 17 is arranged at the lower end of the lifting machine 1, a movable wheel 11 is installed at the lower end of the telescopic rod 17, and the movable wheel 11 has a self-locking function.

In use the utility model discloses the time, according to the needs of installation at first with 1 corresponding positions of removing of lift, then promote approximate position with 1 lift through control, then adjust the height of upper end through control motor 6, if need slight regulation can hand adjusting handle 3 carry out the fine tuning, if need rotate extract locking handle 8 rotate can, then rotate relevant position reset locking handle can, laminate the curtain board at the surface of building according to appointed radian, perhaps support the curtain board multiple spot of the bending that has already been made, adjust the size after, through gluing the rifle, instrument such as nail rifle is fixed.

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 universal portable jacking device, includes lift (1) and controller (10), its characterized in that: the upper end of lift (1) is connected with promotes support (2), it has jack (4) to promote fixed mounting all around on support (2), hand wheel (3) are installed to the lower extreme of jack (4), hand wheel (3) rear end is passed through belt (7) and is connected with motor (6) head, motor (6) fixed mounting is on promoting support (2), the intermediate position at promotion support (2) is fixed in controller (10) installation, be equipped with roating seat (14) in the middle of the lower extreme that promotes support (2), be equipped with in the middle of lift (1) upper end and support flange (15).

2. The universal mobile jacking device of claim 1, wherein: the outer lane of support flange (15) is equipped with locking ring (13), the upper end of locking ring (13) is equipped with locking handle (8), the lower extreme at lifting support (2) is installed to locking handle (8) main part.

3. The universal mobile jacking device of claim 2, wherein: the upper end of the locking circular ring (13) is distributed with round holes in a cloud-gathering manner, and the head of the locking handle (8) is provided with a spring.

4. The universal mobile jacking device of claim 1, wherein: the middle part of the lifting support (2) is also provided with a storage battery (12), the upper end of the controller (10) is provided with a control button (9), and the control button (9) is fixedly arranged on the lifting support (2).

5. The universal mobile jacking device of claim 1, wherein: the rotary seat (14) is installed in the supporting flange (15), and a pressure bearing (16) is installed at the lower end of the rotary seat (14).

6. The universal mobile jacking device of claim 1, wherein: the top end of the jack (4) is connected with a supporting block (5), and convex round points are distributed on the supporting block (5).

7. The universal mobile jacking device of claim 1, wherein: the shear type elevator is adopted in the elevator (1), a telescopic rod (17) is arranged at the lower end of the elevator (1), a movable wheel (11) is installed at the lower end of the telescopic rod (17), and the movable wheel (11) has a self-locking function.