CN214169853U

CN214169853U - Construction scaffold

Info

Publication number: CN214169853U
Application number: CN202120000691.0U
Authority: CN
Inventors: 张超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-03
Filing date: 2021-01-03
Publication date: 2021-09-10
Anticipated expiration: 2031-01-03

Abstract

The utility model discloses a construction scaffold, including bottom plate, coupling mechanism, adjustment mechanism and placement mechanism, coupling mechanism sets up the top at the bottom plate, adjustment mechanism sets up the top at the bottom plate, placement mechanism sets up on coupling mechanism, coupling mechanism includes the backup pad, the quantity of backup pad is two and installs respectively in the left and right sides at bottom plate top, and the top of two backup pads is provided with the diaphragm. The utility model discloses a mutually supporting of servo motor, threaded rod, fly leaf, spout and slider to can adjust the height of scaffold frame as required, improve the practicality greatly, improve work efficiency simultaneously, through placing mutually supporting of shell, dead lever, movable plate, buffer spring, spacing groove and stopper, thereby avoid the object of placing on the scaffold frame to be kicked off by the workman carelessly, improved the steadiness when the object is placed, bring very big facility for the user.

Description

Construction scaffold

Technical Field

The utility model relates to a construction technical field specifically is a construction scaffold frame.

Background

Scaffolding refers to the general term of the building industry for the construction site of various supports erected for workers to handle and address vertical and horizontal transport. But the object of placing on common scaffold is played by the workman carelessly easily to greatly increased the potential safety hazard, reduced the suitability, the scaffold can not touch when meetting some higher buildings in the use moreover, can influence construction worker's work efficiency, greatly reduced the practicality, brought very big inconvenience for the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction scaffold to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a building construction scaffold comprises a bottom plate, a connecting mechanism, an adjusting mechanism and a placing mechanism, wherein the connecting mechanism is arranged at the top of the bottom plate, the adjusting mechanism is arranged at the top of the bottom plate, and the placing mechanism is arranged on the connecting mechanism;

the connecting mechanism comprises two supporting plates, the two supporting plates are respectively arranged on the left side and the right side of the top of the bottom plate, transverse plates are arranged on the tops of the two supporting plates, and fences are arranged on the front and the back of the tops of the transverse plates;

the adjusting mechanism comprises two servo motors, the two servo motors are respectively installed at the top of the bottom plate, threaded rods are installed at the top ends of output shafts of the servo motors, the surfaces of the two threaded rods are in threaded connection through a movable plate, a sliding groove is formed in the top of the supporting plate, a sliding block is installed at the bottom of the transverse plate and in a position corresponding to the sliding groove, the bottom of the sliding block penetrates through the sliding groove and extends to the inside of the sliding groove, and one side, close to the sliding block, of the movable plate penetrates through the sliding groove and extends to the inside of the sliding groove to be fixedly connected with the sliding block;

the placing mechanism comprises a placing shell, the placing shell is arranged on the left side of the top of the transverse plate, the bottom of the left side and the right side of the placing shell is provided with a fixed rod, the surface of the fixed rod is connected with a movable plate in a sliding mode, one side, close to the placing shell, of the movable plate is fixedly connected with the placing shell through a buffer spring, the top of the transverse plate corresponds to the position of the movable plate and is provided with a limiting groove, the bottom of the movable plate runs through the limiting groove and extends to the interior of the limiting groove, and the movable plate is far away from the bottom of the placing shell and is provided with a limiting block matched with the limiting groove.

Preferably, one side of the transverse plate close to the supporting plate is contacted with the supporting plate.

Preferably, one side of the sliding block close to the inner wall of the sliding groove is in sliding connection with the inner wall of the sliding groove.

Preferably, one side of the movable plate close to the inner wall of the limiting groove is in sliding connection with the inner wall of the limiting groove, and one side of the limiting block close to the inner wall of the limiting groove is in sliding connection with the inner wall of the limiting groove.

Preferably, one side of the placing shell close to the transverse plate is in contact with the transverse plate.

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

the utility model discloses a servo motor, the threaded rod, the fly leaf, mutually supporting of spout and slider to can adjust the height of scaffold frame as required, the practicality has been improved greatly, work efficiency has been improved simultaneously, through placing shell, dead lever, movable plate, buffer spring, spacing groove and stopper mutually supporting, thereby avoid the object of placing on the scaffold frame to be kicked off by the workman carelessly, greatly reduced the emergence of potential safety hazard, steadiness when having improved the object and placing, bring very big facility for the user.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a schematic structural diagram of the front view of the present invention.

In the figure: the device comprises a base plate 1, a connecting mechanism 2, a supporting plate 21, a transverse plate 22, a fence 23, an adjusting mechanism 3, a servo motor 31, a threaded rod 32, a movable plate 33, a sliding chute 34, a sliding block 35, a placement mechanism 4, a placement shell 41, a fixed rod 42, a movable plate 43, a buffer spring 44, a limiting groove 45 and a limiting block 46.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 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. 1-3, a scaffold for building construction comprises a base plate 1, a connecting mechanism 2, an adjusting mechanism 3 and a placing mechanism 4, wherein the connecting mechanism 2 is arranged on the top of the base plate 1, the adjusting mechanism 3 is arranged on the top of the base plate 1, and the placing mechanism 4 is arranged on the connecting mechanism 2.

The connecting mechanism 2 comprises two supporting plates 21, the two supporting plates 21 are respectively arranged at the left side and the right side of the top of the bottom plate 1, transverse plates 22 are arranged at the tops of the two supporting plates 21, one side, close to the supporting plates 21, of each transverse plate 22 is in mutual contact with the corresponding supporting plate 21, and the front side and the back side of the top of each transverse plate 22 are fixedly connected with fences 23.

Adjustment mechanism 3 includes servo motor 31, servo motor 31's quantity is two and installs respectively at the top of bottom plate 1, servo motor 31 is a positive reverse motor with self-locking function, the top fixedly connected with threaded rod 32 of servo motor 31 output shaft, fly leaf 33 threaded connection is passed through on the surface of two threaded rod 32, spout 34 has been seted up at the top of backup pad 21, diaphragm 22's bottom and the position fixedly connected with slider 35 that corresponds spout 34, the bottom of slider 35 runs through spout 34 and extends to inside it, one side that slider 35 is close to spout 34 inner wall and the inner wall sliding connection of spout 34, one side that fly leaf 33 is close to slider 35 runs through spout 34 and extends to inside and slider 35 fixed connection, external controller and servo motor 31 electric connection.

The placing mechanism 4 comprises a placing shell 41, the placing shell 41 is arranged on the left side of the top of the transverse plate 22, one side of the placing shell 41 close to the transverse plate 22 is in contact with the transverse plate 22, fixing rods 42 are fixedly connected to the bottoms of the left side and the right side of the placing shell 41, a moving plate 43 is connected to the surface of each fixing rod 42 in a sliding mode, one side of the moving plate 43 close to the placing shell 41 is fixedly connected with the placing shell 41 through a buffer spring 44, a limiting groove 45 is formed in the top of the transverse plate 22 and corresponds to the position of the moving plate 43, the bottom of the moving plate 43 penetrates through the limiting groove 45 and extends into the limiting groove 45, a limiting block 46 matched with the limiting groove 45 is fixedly connected to the bottom of one side of the moving plate 43 far away from the placing shell 41, one side of the moving plate 43 close to the inner wall of the limiting groove 45 is in sliding connection with the inner wall of the limiting groove 45, one side of the limiting block 46 close to the inner wall of the limiting groove 45 is in sliding connection with the inner wall of the limiting groove 45, and the servo motor 31, Threaded rod 32, fly leaf 33, mutually supporting of spout 34 and slider 35, thereby can adjust the height of scaffold frame as required, the practicality is greatly improved, work efficiency is improved simultaneously, through placing shell 41, dead lever 42, movable plate 43, buffer spring 44, spacing groove 45 and stopper 46 mutually support, thereby avoid the object of placing on the scaffold frame to be kicked off by the workman carelessly, greatly reduced the emergence of potential safety hazard, steadiness when having improved the object and placing, bring very big facility for the user.

When the device is used, two hands simultaneously press the moving plate 43, the moving plate 43 presses the buffer spring 44 to move, the moving plate 43 slides on the surface of the fixed rod 42, so that the two limit blocks 46 and the two limit grooves 45 are overlapped, then the moving plate 43 drives the placing shell 41 to be placed on the transverse plate 22, the moving plate 43 drives the limit blocks 46 to move into the limit grooves 45, then the moving plate 43 is loosened, the moving plate 43 is far away from the placing shell 41 through the restoring elasticity of the buffer spring 44 to move, the moving plate 43 drives the limit blocks 46 to be inserted into the clamping positions in the limit grooves 45, then required tools are stored in the placing shell 41, when the height of the transverse plate 22 needs to be adjusted, the servo motor 31 is started through an external controller, the servo motor 31 drives the threaded rod 32 to rotate through the output shaft, the threaded rod 32 drives the moving plate 33 to move upwards, and the moving plate 33 drives the sliding block 35 to move upwards, the slide block 35 drives the transverse plate 22 to move upwards to a required height.

In summary, the following steps: the building construction scaffold solves the problems in the background technology through the mutual matching of the servo motor 31, the threaded rod 32, the movable plate 33, the sliding groove 34 and the sliding block 35 and the mutual matching of the placing shell 41, the fixed rod 42, the movable plate 43, the buffer spring 44, the limiting groove 45 and the limiting block 46.

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 construction scaffold, includes bottom plate (1), coupling mechanism (2), adjustment mechanism (3) and places mechanism (4), its characterized in that: the connecting mechanism (2) is arranged at the top of the bottom plate (1), the adjusting mechanism (3) is arranged at the top of the bottom plate (1), and the placing mechanism (4) is arranged on the connecting mechanism (2);

the connecting mechanism (2) comprises two supporting plates (21), the two supporting plates (21) are respectively arranged on the left side and the right side of the top of the bottom plate (1), transverse plates (22) are arranged on the tops of the two supporting plates (21), and fences (23) are respectively arranged on the front surface and the back surface of the top of each transverse plate (22);

the adjusting mechanism (3) comprises two servo motors (31), the two servo motors (31) are respectively installed at the top of the bottom plate (1), threaded rods (32) are installed at the top ends of output shafts of the servo motors (31), the surfaces of the two threaded rods (32) are in threaded connection through movable plates (33), sliding grooves (34) are formed in the top of the supporting plate (21), sliding blocks (35) are installed at the bottoms of the transverse plates (22) and corresponding to the positions of the sliding grooves (34), the bottoms of the sliding blocks (35) penetrate through the sliding grooves (34) and extend to the insides of the sliding blocks, and one sides of the movable plates (33) close to the sliding blocks (35) penetrate through the sliding grooves (34) and extend to the insides of the sliding blocks and are fixedly connected with the sliding blocks (35);

place mechanism (4) including placing shell (41), place shell (41) and set up the left side at diaphragm (22) top, dead lever (42) are all installed to the bottom of placing shell (41) the left and right sides, the sliding surface connection of dead lever (42) has movable plate (43), one side that movable plate (43) are close to placing shell (41) is through buffer spring (44) and place shell (41) fixed connection, spacing groove (45) have been seted up at the top of diaphragm (22) and the position that corresponds movable plate (43), spacing groove (45) and extend to its inside are run through to the bottom of movable plate (43), movable plate (43) are kept away from the bottom of placing shell (41) one side and are installed stopper (46) with spacing groove (45) looks adaptation.

2. A construction scaffolding according to claim 1, wherein: one side of the transverse plate (22) close to the support plate (21) is contacted with the support plate (21).

3. A construction scaffolding according to claim 2, wherein: one side of the sliding block (35) close to the inner wall of the sliding groove (34) is connected with the inner wall of the sliding groove (34) in a sliding mode.

4. A construction scaffolding according to claim 3, in which: one side of the moving plate (43) close to the inner wall of the limiting groove (45) is in sliding connection with the inner wall of the limiting groove (45), and one side of the limiting block (46) close to the inner wall of the limiting groove (45) is in sliding connection with the inner wall of the limiting groove (45).

5. A construction scaffolding according to claim 4, in which: one side of the placing shell (41) close to the transverse plate (22) is contacted with the transverse plate (22).