CN214273052U

CN214273052U - Height-adjustable's support base is used in building engineering installation

Info

Publication number: CN214273052U
Application number: CN202120004320.XU
Authority: CN
Inventors: 许国乾
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-09-24
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a height-adjustable supporting base for building engineering installation, which comprises a frame, wherein one end of the frame is provided with a motor, a rotor shaft of the motor is connected with a screw rod, the screw rod is in threaded connection with a threaded sleeve, two sides of the threaded sleeve are rotationally connected with a connecting rod, two sides of the inner wall of the frame are provided with fixed blocks, the fixed blocks are rotationally connected with a cross rod, a clamping block is arranged on the cross rod, the other end of the connecting rod is rotationally connected with the clamping block, two sides of the threaded sleeve are provided with supporting plates, one end of each supporting plate is provided with a supporting rod, universal wheels are arranged on the lower surfaces of the cross rod and the supporting rods, the motor is started to drive the screw rod to rotate and drive the supporting plates to slide downwards along a limiting rod, meanwhile, the threaded sleeve vertically moves downwards along the screw rod to drive the bottom of the connecting rod to abut against the clamping block, so that the cross rod and the clamping block rotate downwards, thereby the universal wheels support the frame, the position that conveniently will support the base along with the installation and construction removes.

Description

Height-adjustable's support base is used in building engineering installation

Technical Field

The utility model belongs to the technical field of the building engineering installation, concretely relates to height-adjustable's support base is used in building engineering installation.

Background

The building engineering is a part of construction engineering, and refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, including factory buildings, theaters, hotels, shops, schools, hospitals, houses and the like, and meets the requirements of people on production, living, learning, public activities and the like.

When carrying out installation work to the eminence, generally adopt the mode of setting up the scaffold frame among the traditional art for constructor can carry out the installation operation at the eminence, but the scaffold frame often builds through many steel pipes and forms, needs the fixed point to install, can't remove along with the position of installation work, leads to installing a plurality of scaffolds of and supplies constructor to use, influences installation work efficiency of construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a height-adjustable's support base is used in building engineering installation to there is the problem that can't remove along with the position of installation among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a height-adjustable's support base is used in building engineering installation, includes the frame, the motor has been installed to the one end of frame, the rotor shaft of motor is connected with the screw rod, threaded connection has the thread bush on the screw rod, the both sides of thread bush are rotated and are connected with the connecting rod, the fixed block has been installed to the inner wall both sides of frame, the fixed block rotates and is connected with the horizontal pole, the horizontal pole facial make-up is equipped with the clamp splice, the other end of connecting rod rotates and connects the clamp splice, the backup pad has been installed on the two sides of thread bush, backup pad sliding connection has the gag lever post, the bracing piece has been installed to the one end of backup pad, the universal wheel has all been installed to the lower surface of horizontal pole and bracing piece.

Preferably, be equipped with electronic hydraulic rod in the frame, electronic hydraulic rod's flexible end is connected with the buffer board, the buffer board facial make-up is equipped with the buffering post, the cover is equipped with the spring on the buffering post, another pot head of buffering post is equipped with the cushion collar, the workstation has been installed to the one end of cushion collar.

Preferably, the supporting plate is provided with a limiting hole, the limiting rod is in sliding connection with the limiting hole, and the limiting plates are arranged on the lower surfaces of the limiting rod and the screw rod.

Preferably, the rack is provided with a control box.

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

the utility model provides a height-adjustable's support base is used in building engineering installation, forward rotating switch through control box starter motor, the motor drives the screw rod and carries out clockwise rotation, it slides down along the gag lever post to drive the backup pad, it is spacing to the thread bush, make the thread bush do vertical movement downwards along the screw rod, it takes place to rotate to drive the connecting rod, the bottom and the clamp splice of connecting rod offset, make horizontal pole and clamp splice rotate downwards, thereby make the universal wheel of bracing piece and horizontal pole bottom support the frame simultaneously, the convenience will support the base and remove along with the position of installation construction.

The utility model provides a height-adjustable's support base is used in building engineering installation starts electronic hydraulic rod through the control box, and electronic hydraulic rod promotes buffer board and workstation and goes up and down the operation, comes to support the height adjustment of base, makes things convenient for constructor's use to different engineering mounting heights.

Drawings

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

FIG. 2 is a cutaway schematic view of FIG. 1;

fig. 3 is a partially cut-away schematic view of a-a in a top view of fig. 1.

In the figure: the device comprises a machine frame 1, a motor 2, a screw rod 3, a thread bush 4, a connecting rod 5, a fixing block 6, a cross rod 7, a clamping block 8, a supporting plate 9, a limiting rod 10, a supporting rod 11, a universal wheel 12, an electric hydraulic push rod 13, a buffer plate 14, a buffer column 15, a spring 16, a buffer bush 17, a workbench 18, a limiting hole 19, a limiting plate 20 and a control box 21.

Detailed Description

The technical solution 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.

Referring to fig. 1, 2 and 3, a height-adjustable supporting base for building engineering installation comprises a frame 1, a motor 2 welded to the top end of the inner wall of the frame 1, the motor 2 being of type YE2-112M-4, the input end of the motor 2 being connected to the control end of a control box 21 via an electric wire, a screw 3 welded to the rotor shaft of the motor 2, a threaded sleeve 4 threadedly connected to the screw 3, a connecting rod 5 rotatably connected to the left and right sides of the threaded sleeve 4, fixing blocks 6 welded to the left and right sides of the inner wall of the frame 1, a cross rod 7 rotatably connected to the fixing blocks 6, a clamp block 8 welded to the cross rod 7, a clamp block 8 rotatably connected to the other end of the connecting rod 5, supporting plates 9 welded to the front and rear sides of the threaded sleeve 5, a limiting rod 10 slidably connected to the supporting plates 9, a supporting rod 11 welded to the bottom ends of the supporting plates 10, universal wheels 12 welded to the lower surfaces of the cross rod 7 and the supporting rod 11, the universal wheels 12 are J05S-222, and the number is 6.

With reference to figure 1 of the drawings, fig. 2 and 3, electric hydraulic push rod 13 is equipped with on frame 1, the model of electric hydraulic push rod 13 is QDA60, the control end of electric hydraulic push rod 13's input through wire connection control box 21, electric hydraulic push rod 13's flexible end is connected with buffer board 14, the welding has buffer post 15 on the buffer board 14, the cover is equipped with spring 16 on the buffer post 15, spring 16's both ends are welded respectively on buffer board 14 and buffer sleeve 17, the top cover of buffer post 15 is equipped with buffer sleeve 17, the welding of buffer sleeve 17's top has workstation 18, be equipped with spacing hole 19 on backup pad 9, spacing rod 10 sliding connection spacing hole 19, spacing hole 19 is the round hole structure, quantity is 4, limiting plate 20 has all been welded to the lower surface of gag lever post 10 and screw rod 3, the welding has control box 21 on frame 1, the model of control box 21 is RC06, the input of control box 21 passes through the wire connection power.

The positive direction rotating switch of motor 2 is started through control box 21, motor 2 drives screw rod 3 and carries out clockwise rotation, it slides down along gag lever post 10 to drive backup pad 9, it is spacing to thread bush 4, make thread bush 4 do vertical movement downwards along screw rod 3, it rotates to drive connecting rod 5 emergence, the bottom and the clamp splice 8 of connecting rod 5 offset, make horizontal pole 7 and clamp splice 8 rotate downwards, thereby make the universal wheel 12 of bracing piece 11 and horizontal pole 7 bottom support frame 1 simultaneously, the convenience will support the base and remove along with the position of installation and construction. The electric hydraulic push rod 13 is started through the control box 21, the electric hydraulic push rod 13 pushes the buffer plate 14 and the workbench 18 to perform lifting operation, so that the height adjustment of the supporting base is performed according to different engineering installation heights, and convenience is brought to the use of constructors.

Claims

1. The utility model provides a height-adjustable's support base is used in building engineering installation, includes frame (1), its characterized in that: motor (2) have been installed to the one end of frame (1), the rotor shaft of motor (2) is connected with screw rod (3), threaded connection has thread bush (4) on screw rod (3), the both sides of thread bush (4) are rotated and are connected with connecting rod (5), fixed block (6) have been installed to the inner wall both sides of frame (1), fixed block (6) are rotated and are connected with horizontal pole (7), horizontal pole (7) facial make-up is equipped with clamp splice (8), the other end of connecting rod (5) is rotated and is connected clamp splice (8), backup pad (9) have been installed on the both sides of thread bush (4), backup pad (9) sliding connection has gag lever post (10), bracing piece (11) have been installed to the one end of backup pad (9), universal wheel (12) have all been installed to the lower surface of horizontal pole (7) and bracing piece (11).

2. The support pedestal with the adjustable height for the construction engineering installation according to claim 1, wherein: the hydraulic buffer is characterized in that an electric hydraulic push rod (13) is arranged on the rack (1), the telescopic end of the electric hydraulic push rod (13) is connected with a buffer plate (14), a buffer column (15) is arranged on the buffer plate (14), a spring (16) is sleeved on the buffer column (15), a buffer sleeve (17) is sleeved at the other end of the buffer column (15), and a workbench (18) is arranged at one end of the buffer sleeve (17).

3. The support pedestal with the adjustable height for the construction engineering installation according to claim 1, wherein: be equipped with spacing hole (19) on backup pad (9), gag lever post (10) sliding connection spacing hole (19), limiting plate (20) have all been installed to the lower surface of gag lever post (10) and screw rod (3).

4. The support pedestal with the adjustable height for the constructional engineering installation as claimed in claim 2, wherein: the frame (1) is provided with a control box (21).