CN221235146U - Lifting device for air duct construction - Google Patents

Abstract

The utility model belongs to the technical field of air duct construction, in particular to a lifting device for air duct construction, which comprises a box body, wherein the front surface of the box body is provided with a controller, the inner wall of the bottom of the box body is provided with two sliding grooves, the box body is internally provided with a lifting structure, the top of the lifting structure is fixedly provided with a plurality of ejector rods, the tops of the ejector rods extend out of the box body and are fixedly provided with a mounting plate, the top of the mounting plate is provided with a placement seat, and the top of the mounting plate is fixedly provided with a plurality of upright posts.

Description

Lifting device for air duct construction

Technical Field

The utility model relates to the technical field of air duct construction, in particular to a lifting device for air duct construction.

Background

The air pipe is a pipeline system for air transportation and distribution, and is divided into a composite air pipe and an inorganic air pipe, and when the air pipe is installed, supporting force is required to be provided for the air pipe by using lifting equipment so as to reduce the labor intensity of related personnel.

However, in the prior art, since the lifting device part does not have a lifting function, the lifting device cannot be used for lifting the air duct installation at a higher position by using the bearing device, and therefore, the lifting device for air duct construction is proposed.

Disclosure of utility model

The utility model aims to solve the defects in the prior art, and provides a lifting device for air duct construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a lifting device is used in tuber pipe construction, includes the box, the front of box is equipped with the controller, be equipped with two spouts on the bottom inner wall of box, be equipped with elevation structure in the box, elevation structure includes bearing plate and two sets of first sliders, two sets of first sliders respectively with two spout swing joint, the bottom activity of bearing plate is equipped with two sets of second sliders, every group the top activity of first slider is equipped with same articulated frame, the top of articulated frame and two the articulated of second slider, two fixed be equipped with same diaphragm between the first slider, fixed be equipped with two risers on the bottom inner wall of box, one side of riser is fixed and is equipped with the push rod motor, the output of push rod motor with diaphragm fixed connection, elevation structure's top is fixed and is equipped with a plurality of ejector pins, a plurality of the top of ejector pins extends to outside the box and is fixed and is equipped with the mounting panel, the top of mounting panel is equipped with and places the seat.

Preferably, the top of mounting panel is fixed and is equipped with a plurality of stands, a plurality of the top of stand with place the bottom fixed connection of seat.

Preferably, four universal wheels in rectangular arrangement are fixedly arranged at the bottom of the box body, an anti-slip pad is arranged at the top of the placement seat, and the anti-slip pad is made of rubber.

Preferably, a plurality of through holes are formed in the inner wall of the top of the box body, a sealing ring is arranged on the inner wall of each through hole, and the ejector rod is movably connected with the inner wall of each sealing ring.

Preferably, the number of the upright posts is four, and the four upright posts are arranged in a rectangular shape.

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

according to the utility model, the bearing plate, the first sliding blocks, the second sliding blocks, the hinge frame, the transverse plate, the push rod motors and the like are arranged, the transverse plate is pushed by the two push rod motors, and the transverse plate drives the two groups of first sliding blocks to move, so that the included angle of the hinge frame is changed, the height of the bearing plate can be changed, and the height adjustment of the top placement seat is completed, so that the corresponding height adjustment can be made for the height of the air pipe, and the lifting of the air pipe is completed.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic illustration of the front cross-section of the present utility model;

In the figure: 1. a case; 2. a controller; 3. a chute; 4. a lifting structure; 401. a bearing plate; 402. a first slider; 403. a second slider; 404. a hinge bracket; 405. a cross plate; 406. a vertical plate; 407. a push rod motor; 5. a push rod; 6. a mounting plate; 7. a column; 8. and (5) placing a seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a lifting device for tuber pipe construction, includes box 1, and the front of box 1 is equipped with controller 2, is equipped with two spouts 3 on the bottom inner wall of box 1, is equipped with elevation structure 4 in the box 1, and a plurality of ejector pins 5 are installed to elevation structure 4's top bolt, and the top of a plurality of ejector pins 5 extends to box 1 and the bolt is installed mounting panel 6 outward, and the top of mounting panel 6 is equipped with places seat 8;

The top bolt of mounting panel 6 installs a plurality of stands 7, the top of a plurality of stands 7 and the bottom welding of placing seat 8, four universal wheels that are rectangular arrangement are installed to the bottom bolt of box 1, the top of placing seat 8 is equipped with slipmat, slipmat can strengthen the frictional force with between the tuber pipe, prevent the tuber pipe to appear the condition of landing placing seat 8 in the lifting process, slipmat is made by rubber, elevation structure 4 includes bearing plate 401 and two sets of first sliders 402, two sets of first sliders 402 respectively with two spout 3 sliding connection, the bottom slidable mounting of bearing plate 401 has two sets of second sliders 403, the top of every first slider 402 of set articulates there is same articulated frame 404, the articulated top of articulated frame 404 and the articulated of two second sliders 403, the welding has same diaphragm 405 between two first sliders 402, bolted connection has two risers 406 on the bottom inner wall of box 1, one side bolt of riser 406 installs push rod motor 407, the output and diaphragm 405 bolted connection, be equipped with a plurality of through-holes on the top inner wall of box 1, the inner wall is equipped with the rectangle through-hole, the inner wall is 5 and four sealing washer 7 sealing washer, and four sealing washer 7 are arranged.

Working principle: when the air duct with the installation is used, firstly, the air duct with the installation is placed in an arc-shaped groove of the placing groove 8, then the two push rod motors 407 are started through the controller 2, the output ends of the two push rod motors 407 push the two transverse plates 405, the two transverse plates 405 drive the two groups of first sliding blocks 402, the two groups of first sliding blocks 402 drive the hinge frame 404 again, the bearing plate 401 at the top is driven to ascend when the included angle of the hinge frame 404 changes, the bearing plate 401 drives the plurality of ejector rods 5, the ejector rods 5 drive the installation plate 6, the installation plate 6 drives the placing seat 8, the placing seat 8 drives the air duct to ascend and descend, and when the air duct moves to a construction site, the two push rod motors 407 are closed through the controller 2, and then the installation of the air duct can be carried out.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. The utility model provides a lifting device is used in tuber pipe construction, includes box (1), its characterized in that: the front of the box body (1) is provided with a controller (2), the inner wall of the bottom of the box body (1) is provided with two sliding grooves (3), the box body (1) is internally provided with a lifting structure (4), the lifting structure (4) comprises a bearing plate (401) and two groups of first sliding blocks (402), the two groups of first sliding blocks (402) are respectively and movably connected with the two sliding grooves (3), the bottom of the bearing plate (401) is movably provided with two groups of second sliding blocks (403), the top of each group of first sliding blocks (402) is movably provided with the same articulated frame (404), the top of the articulated frame (404) is articulated with the two second sliding blocks (403), the two first sliding blocks (402) are fixedly provided with the same transverse plate (405), two vertical plates (406) are fixedly arranged on the inner wall of the bottom of the box body (1), one side of each vertical plate (406) is fixedly provided with a push rod motor (407), the output end of each push rod motor (407) is fixedly connected with the transverse plate (405), the top of each lifting structure (4) is fixedly provided with a plurality of ejector rods (5), the tops of the ejector rods (5) extend out of the box body (1) and are fixedly provided with a mounting plate (6), and the top of each mounting plate (6) is provided with a placement seat (8).

2. The lifting device for air duct construction according to claim 1, wherein: the top of mounting panel (6) is fixed and is equipped with a plurality of stands (7), a plurality of the top of stand (7) with the bottom fixed connection of placing seat (8).

3. The lifting device for air duct construction according to claim 1, wherein: the bottom of the box body (1) is fixedly provided with four universal wheels which are arranged in a rectangular mode, the top of the placement seat (8) is provided with an anti-slip pad, and the anti-slip pad is made of rubber.

4. The lifting device for air duct construction according to claim 1, wherein: the top inner wall of the box body (1) is provided with a plurality of through holes, the inner wall of each through hole is provided with a sealing ring, and the ejector rod (5) is movably connected with the inner wall of each sealing ring.

5. The lifting device for air duct construction according to claim 2, wherein: the number of the upright posts (7) is four, and the four upright posts (7) are arranged in a rectangular shape.