CN210827840U

CN210827840U - Scaffold for building construction

Info

Publication number: CN210827840U
Application number: CN201921524577.7U
Authority: CN
Inventors: 王彬; 尹浩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-15
Filing date: 2019-09-15
Publication date: 2020-06-23
Anticipated expiration: 2029-09-15

Abstract

The utility model belongs to the scaffold frame field, especially, scaffold frame for construction carries out the problem of stable placing to current scaffold frame not convenient for, proposes following scheme now, and it includes the scaffold frame body, the top fixed mounting of scaffold frame body has the guardrail, and the universal wheel is all installed in the bottom four corners of scaffold frame body, and fixed mounting has the fixed plate on the scaffold frame body, sets up the first hole that two symmetries set up on the fixed plate, and sliding mounting has the dead lever in the first hole, and the bottom fixed mounting of two dead levers has same backup pad, and the top of backup pad articulates there is the first pole that two symmetries set up, and the bottom of fixed plate articulates there is the second pole that two symmetries set up, and the one end that lies in first pole and the second pole with one side articulates there is. The utility model relates to a rationally, be convenient for remove scaffold body through the universal wheel, can increase the stability that scaffold body placed through the backup pad.

Description

Scaffold for building construction

Technical Field

The utility model relates to a scaffold technical field especially relates to a scaffold frame for construction.

Background

The scaffold always provides very convenient conditions for the building industry, the scaffold is roughly divided into small, medium and large sizes in scale, and the scaffold has a low-altitude operation coverage, a semi-enclosed coverage and a full-wrapped coverage in the coverage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that has to be not convenient for carry out stable placing to scaffold among the prior art, and the scaffold frame for construction that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a scaffold frame for construction, including the scaffold frame body, the top fixed mounting of scaffold frame body has the guardrail, the universal wheel is all installed in the bottom four corners of scaffold frame body, fixed mounting has the fixed plate on the scaffold frame body, set up the first hole that two symmetries set up on the fixed plate, sliding mounting has the dead lever in the first hole, the bottom fixed mounting of two dead levers has same backup pad, the top of backup pad articulates there is the first pole that two symmetries set up, the bottom of fixed plate articulates there is the second pole that two symmetries set up, it has same riser to lie in that the one end of the first pole of same one side and second pole articulates, the equal fixed mounting in one side that two risers are close to each other has the one end of stabilizer.

Preferably, threaded hole is seted up at the top of fixed plate, and fixing bolt is installed to the threaded hole internal thread, and fixing bolt's top extends to the top of fixed plate and fixed mounting twist grip, owing to be provided with twist grip, can drive fixing bolt through twist grip and rotate.

Preferably, the bottom of fixing bolt extends to the below of fixed plate and installs the connecting plate, and the bottom fixed mounting of connecting plate has the sliding seat, and the sliding seat sliding sleeve establishes on the connecting frame, and when the sliding seat moved down, can drive the connecting frame and move down, and can move about when the connecting frame moved down.

Preferably, the bottom of fixed plate is seted up the spacing groove that two symmetries set up, and slidable mounting has the one end of gag lever post in the spacing groove, and the other end fixed mounting of gag lever post is on the connecting plate, owing to be provided with the gag lever post, can make the connecting plate carry out stable removal.

Preferably, the fixed cover in bottom of fixing bolt is equipped with the bearing, and the outer lane fixed mounting of bearing on the connecting plate, owing to be provided with the bearing, can make fixing bolt rotate and install on the connecting plate.

In the utility model, after the scaffold body is moved to a designated position by the universal wheels, the rotating handle is rotated to drive the fixing bolt to rotate, under the action of the threaded hole, the fixing bolt is rotated and moved, the connecting plate is driven to move by the movement of the fixing bolt, the connecting plate drives the limiting rod to slide in the corresponding limiting groove, so that the connecting plate can stably move, the connecting plate moves to drive the sliding seat to move, the sliding seat extrudes the connecting frame to enable the connecting frame to move downwards, the connecting frame drives the vertical plate to move downwards by the stabilizing rod, under the action of the second rod, the vertical plate moves in the horizontal direction, the vertical plate moves towards the lower side, the vertical plate drives the supporting plate to move downwards by the first rod, so that the supporting plate is contacted with the ground, thereby the scaffold body can be stably placed;

the utility model relates to a rationally, simple structure, convenient operation is convenient for remove the scaffold body through the universal wheel, can increase the stability that the scaffold body was placed through the backup pad.

Drawings

Fig. 1 is a schematic structural view of a scaffold for building construction according to the present invention;

fig. 2 is a schematic structural view of a part a of a scaffold for building construction according to the present invention;

fig. 3 is the utility model provides a B part schematic structure of scaffold frame for construction.

In the figure: 1. a scaffold body; 2. a guardrail; 3. a universal wheel; 4. a fixing plate; 5. a first hole; 6. fixing the rod; 7. a support plate; 8. a first lever; 9. a second lever; 10. a vertical plate; 11. a stabilizer bar; 12. a connecting frame; 13. a threaded hole; 14. fixing the bolt; 15. rotating the handle; 16. a connecting plate; 17. a sliding seat; 18. a limiting groove; 19. a limiting rod.

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.

Referring to fig. 1-3, a scaffold for building construction, including scaffold body 1, the top fixed mounting of scaffold body 1 has guardrail 2, universal wheel 3 is all installed at the bottom four corners of scaffold body 1, fixed mounting has fixed plate 4 on scaffold body 1, set up the first hole 5 that two symmetries set up on fixed plate 4, slidable mounting has dead lever 6 in first hole 5, the bottom fixed mounting of two dead levers 6 has same backup pad 7, the top of backup pad 7 articulates there is the first pole 8 that two symmetries set up, the bottom of fixed plate 4 articulates there is the second pole 9 that two symmetries set up, the one end that lies in first pole 8 and second pole 9 with one side articulates there is same riser 10, the equal fixed mounting in one side that two risers 10 are close to each other has the one end of stabilizer bar 11, the one end fixed mounting that two 11 are close to each other has same carriage 12.

The utility model discloses in, threaded hole 13 is seted up at the top of fixed plate 4, and fixing bolt 14 is installed to screw hole 13 internal thread, and fixing bolt 14's top extends to fixed plate 4's top and fixed mounting twist grip 15, owing to be provided with twist grip 15, can drive fixing bolt 14 through twist grip 15 and rotate.

The utility model discloses in, the bottom of fixing bolt 14 extends to the below of fixed plate 4 and installs connecting plate 16, and the bottom fixed mounting of connecting plate 16 has sliding seat 17, and sliding seat 17 sliding sleeve establishes on carriage 12, and when sliding seat 17 moves down, can drive carriage 12 downstream, and can remove about when carriage 12 moves down.

The utility model discloses in, the spacing groove 18 that two symmetries set up is seted up to the bottom of fixed plate 4, and sliding mounting has the one end of gag lever post 19 in the

spacing groove

18, and 19 other end fixed mounting of gag lever post is on connecting plate 16, owing to be provided with gag lever post 19, can make connecting plate 16 carry out stable removal.

The utility model discloses in, the fixed cover in bottom of fixing bolt 14 is equipped with the bearing, and the outer lane fixed mounting of bearing is on connecting plate 16, owing to be provided with the bearing, can make fixing bolt 14 rotate and install on connecting plate 16.

In the utility model, after the scaffold body 1 is moved to a designated position by the universal wheels 3, the rotating handle 15 is rotated, the rotating handle 15 drives the fixing bolt 14 to rotate, under the action of the threaded hole 13, the fixing bolt 14 is rotated and moved, the fixing bolt 14 is moved, the connecting plate 16 is driven by the movement of the fixing bolt 14 to move, the connecting plate 16 drives the limiting rod 19 to slide in the corresponding limiting groove 18, so that the connecting plate 16 can move stably, the connecting plate 16 moves to drive the sliding seat 17 to move, the sliding seat 17 extrudes the connecting frame 12, so that the connecting frame 12 moves downwards, the connecting frame 12 drives the vertical plate 10 to move downwards by the stabilizing rod 11, under the action of the second rod 9, the vertical plate 10 moves in the horizontal direction, at the moment, the vertical plate 10 moves downwards in an oblique direction, the vertical plate 10 drives the supporting plate 7 to move downwards by the first rod 8, under the effect of dead lever 6 for backup pad 7 can only move on vertical direction, makes backup pad 7 and ground contact, thereby can carry out stable placing to scaffold body 1, is convenient for remove scaffold body 1 through universal wheel 3, can increase the stability that scaffold body 1 placed through backup pad 7.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A scaffold for building construction comprises a scaffold body (1) and is characterized in that a guardrail (2) is fixedly mounted at the top of the scaffold body (1), universal wheels (3) are mounted at four corners of the bottom of the scaffold body (1), a fixing plate (4) is fixedly mounted on the scaffold body (1), two first holes (5) which are symmetrically arranged are formed in the fixing plate (4), fixing rods (6) are slidably mounted in the first holes (5), the same supporting plate (7) is fixedly mounted at the bottoms of the two fixing rods (6), two first rods (8) which are symmetrically arranged are hinged at the top of the supporting plate (7), two second rods (9) which are symmetrically arranged are hinged at the bottom of the fixing plate (4), the same vertical plate (10) is hinged at one end of the first rod (8) and one end of the second rod (9) which are positioned at the same side, one side of the two vertical plates (10) which are close to each other is fixedly mounted at one, one end of each of the two stabilizer bars (11) close to each other is fixedly provided with the same connecting frame (12).

2. The scaffold for building construction as claimed in claim 1, wherein the top of the fixing plate (4) is provided with a threaded hole (13), a fixing bolt (14) is internally threaded in the threaded hole (13), and the top end of the fixing bolt (14) extends above the fixing plate (4) and is fixedly provided with a rotating handle (15).

3. The scaffold for building construction as claimed in claim 2, wherein the bottom end of the fixing bolt (14) extends to the lower part of the fixing plate (4) and is provided with a connecting plate (16), the bottom of the connecting plate (16) is fixedly provided with a sliding seat (17), and the sliding seat (17) is slidably sleeved on the connecting frame (12).

4. The scaffold for building construction as claimed in claim 1, wherein the bottom of the fixing plate (4) is provided with two symmetrically arranged limiting grooves (18), one end of a limiting rod (19) is slidably mounted in the limiting groove (18), and the other end of the limiting rod (19) is fixedly mounted on the connecting plate (16).

5. A scaffold for building construction according to claim 2, wherein the bottom end of the fixing bolt (14) is fixed with a bearing, and the outer ring of the bearing is fixedly mounted on the connecting plate (16).