CN212201189U

CN212201189U - Scaffold convenient to quick assembly disassembly

Info

Publication number: CN212201189U
Application number: CN202020713712.9U
Authority: CN
Inventors: 李春燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-04
Filing date: 2020-05-04
Publication date: 2020-12-22
Anticipated expiration: 2030-05-04

Abstract

The utility model discloses a scaffold frame convenient to quick assembly disassembly, including mount and slider, mount one side is fixed with the cat ladder, wherein, be connected with the footboard between the mount, mount one side is fixed with the connecting rod, the inside first extrusion groove of having seted up of connecting rod, the gomphosis of connecting rod both sides has the block, install first spring between the block. This scaffold frame convenient to quick assembly disassembly is provided with the fixed slot and can dock through pulling connecting block and connecting rod, so that the inclined plane of block one side can be extruded when fixed slot docks with the connecting rod, the block can extrude first spring when receiving the extrusion, the position of block can be removed out to the fixed slot when the block extrudees first extrusion inslot portion, can reset the block through first spring self elasticity after the fixed slot removes block position, can fix a position the fixed slot after the block resets, make things convenient for mount and link to carry out quick installation.

Description

Scaffold convenient to quick assembly disassembly

Technical Field

The utility model relates to a building technical field specifically is a scaffold frame convenient to quick assembly disassembly.

Background

With the appearance of a large number of modern large-scale building systems in China, the fastener type steel pipe scaffold can not meet the requirement of building construction development, and the rapid development, popularization and application of the novel scaffold are urgent. Practice proves that the novel scaffold is safe and reliable in construction and high in assembly and disassembly speed, the steel consumption of the scaffold can be reduced by 33%, the assembly and disassembly efficiency is improved by more than two times, the construction cost can be obviously reduced, the construction site is civilized and neat, and the scaffold is an indispensable building tool for a construction site.

The scaffold on the existing market has many defects, the connecting frame is inconvenient to install quickly, the clamping blocks are inconvenient to locate, and the fixing frame is inconvenient to lap, so that the technique of the scaffold structure convenient to disassemble and assemble quickly is urgently needed to be improved on the market, and the equipment is perfected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame convenient to quick assembly disassembly to there are many defects in the scaffold frame on the present market that the solution above-mentioned background art provided, the inconvenient quick installation of link, the inconvenient location of block, the inconvenient lapped problem of mount.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold convenient for quick assembly and disassembly comprises a fixed frame and a slide block, wherein a ladder stand is fixed on one side of the fixed frame,

a pedal is connected between the fixing frames, a connecting rod is fixed on one side of each fixing frame, a first extrusion groove is formed in the connecting rod, clamping blocks are embedded in two sides of the connecting rod, a first spring is installed between the clamping blocks, a first connecting groove is formed in one side of the connecting rod, which is close to the first extrusion groove, an extrusion rod is embedded in the first connecting groove, a pushing block is fixed at one end of the extrusion rod, a connecting block is arranged on one side of the connecting rod, and a fixing groove is formed in one side of the connecting block, which is close to the connecting rod;

the connecting frame is fixed between the connecting blocks, a fixed rod is fixed at the top of the fixed frame, a sliding groove is formed in one side of the fixed frame and is close to the fixed rod, a second extrusion groove is formed in the sliding groove, a second spring is installed in the second extrusion groove, steel balls are fixed on one side of the second spring, a fixed block is arranged on one side of the fixed frame, a second connecting groove is formed in the fixed block and is close to the fixed frame, and a sliding block close to the sliding groove is fixed on one side of the second connecting groove.

Preferably, eight groups of connecting rods and eight groups of fixing grooves are arranged, the connecting rods and the fixing grooves are cylindrical, and the diameters of the connecting rods and the diameters of the fixing grooves are the same.

Preferably, sixteen sets of the engaging blocks and the first spring are provided, the engaging blocks form a telescopic structure with respect to the first spring, and one side of each engaging block is provided with an inclined surface.

Preferably, sixteen groups of the first connecting grooves and the extrusion rods are arranged, the first connecting grooves and the extrusion rods are rectangular, and the vertical cross sections of the first connecting grooves and the vertical cross sections of the extrusion rods are the same in size.

Preferably, eight groups of the second extrusion groove, the second spring and the steel ball are arranged, and a telescopic structure is formed between the second extrusion groove and the steel ball through the second spring.

Preferably, the second connecting groove and the fixing frame are cylindrical, the diameter of the second connecting groove is the same as that of the fixing frame, and the second connecting groove and the sliding groove are in sliding connection through the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that: this scaffold frame convenient to quick assembly disassembly:

1. the fixing groove can be butted with the connecting rod by pulling the connecting block, so that the inclined surface on one side of the clamping block can be extruded when the fixing groove is butted with the connecting rod, the clamping block can be extruded to the first spring when extruded, the fixing groove can move out of the position of the clamping block when the clamping block is extruded into the first extrusion groove, the clamping block can be reset by the self elasticity of the first spring after the fixing groove is moved out of the position of the clamping block, the fixing groove can be positioned after the clamping block is reset, and the fixing frame and the connecting frame can be conveniently and quickly installed;

2. the extrusion rod can move by pressing the pushing block, so that the extrusion rod can slide with the first connecting groove when moving, the clamping block can be extruded when the extrusion rod slides, the first spring can be extruded when the clamping block is extruded, the extrusion rod can position the clamping block when the clamping block is extruded into the first extrusion groove, and the clamping block can be positioned when the fixing frame is conveniently detached from the connecting frame;

3. it can dock with the dead lever to be provided with the overlap joint between the mount, so that the mount can promote the fixed block and remove when the dead lever overlap joint, the fixed block can drive the second spread groove when removing and slide, can drive the slider when the second spread groove removes, can slide with the spout when the slider removes, the slider is gliding can extrude the steel ball simultaneously, the steel ball can extrude the second spring when receiving the extrusion, the position of slider meeting roll-off steel ball when the steel ball extrudees second extrusion inslot portion, can reset the steel ball through second spring self elasticity after the slider slides out the steel ball position, can extrude the location to the slider after the steel ball resets, make things convenient for and can carry out quick overlap joint between the mount.

Drawings

FIG. 1 is a schematic side view of the cross-sectional structure of the present invention;

FIG. 2 is a front view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of part A of the present invention;

fig. 4 is an enlarged schematic view of the part B of the present invention.

In the figure: 1. a fixed mount; 2. climbing a ladder; 3. a pedal; 4. a connecting rod; 5. a first extrusion groove; 6. a clamping block; 7. a first spring; 8. a first connecting groove; 9. an extrusion stem; 10. a pushing block; 11. connecting blocks; 12. fixing grooves; 13. a connecting frame; 14. fixing the rod; 15. a chute; 16. a second extrusion groove; 17. a second spring; 18. steel balls; 19. a fixed block; 20. a second connecting groove; 21. a slide block.

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. 1-4, the present invention provides a technical solution: a scaffold convenient for quick assembly and disassembly comprises a fixed frame 1, a ladder 2, a pedal 3, a connecting rod 4, a first extrusion groove 5, a clamping block 6, a first spring 7, a first connecting groove 8, an extrusion rod 9, a pushing block 10, a connecting block 11, a fixed groove 12, a connecting frame 13, a fixed rod 14, a sliding groove 15, a second extrusion groove 16, a second spring 17, a steel ball 18, a fixed block 19, a second connecting groove 20 and a sliding block 21, wherein the ladder 2 is fixed on one side of the fixed frame 1,

the pedal 3 is connected between the fixed frame 1, the connecting rod 4 is fixed on one side of the fixed frame 1, eight groups of the connecting rod 4 and the fixing groove 12 are arranged, the connecting rod 4 and the fixing groove 12 are both cylindrical, the diameter of the connecting rod 4 is the same as the diameter of the fixing groove 12, the fixing groove 12 can be driven to be in butt joint with the connecting rod 4 by pulling the connecting block 11, the fixing groove 12 can slide with the connecting rod 4 when the fixing groove 12 is in butt joint with the connecting rod 4, the connecting rod 4 is internally provided with a first extrusion groove 5, the clamping blocks 6 are embedded on two sides of the connecting rod 4, sixteen groups of the clamping blocks 6 and the first springs 7 are arranged, the clamping blocks 6 form a telescopic structure with respect to the first springs 7, one side of each clamping block 6 is provided with an inclined plane, and the inclined plane on one side of, the clamping block 6 can extrude the first spring 7 when being extruded, the fixed groove 12 can move out of the position of the clamping block 6 when the clamping block 6 is extruded into the first extrusion groove 5, the clamping block 6 can be reset through the self elasticity of the first spring 7 after the fixed groove 12 moves out of the position of the clamping block 6, the fixed groove 12 can be positioned after the clamping block 6 is reset, the first spring 7 is arranged between the clamping blocks 6, one side of the connecting rod 4 close to the first extrusion groove 5 is provided with a first connecting groove 8, the first connecting groove 8 and the extrusion rod 9 are provided with sixteen groups, the first connecting groove 8 and the extrusion rod 9 are both rectangular, the vertical section of the first connecting groove 8 is the same as the vertical section of the extrusion rod 9 in size, the extrusion rod 9 can be pushed to move by pressing the pushing block 10, and the extrusion rod 9 can slide with the first connecting groove 8 when moving, when the extrusion rod 9 slides, the clamping block 6 is extruded, the extrusion rod 9 is embedded in the first connecting groove 8, one end of the extrusion rod 9 is fixedly provided with a pushing block 10, one side of the connecting rod 4 is provided with a connecting block 11, and one side of the connecting block 11 close to the connecting rod 4 is provided with a fixing groove 12;

a connecting frame 13 is fixed between the connecting blocks 11, a fixing rod 14 is fixed at the top of the fixing frame 1, a sliding groove 15 is formed in one side of the fixing frame 1 close to the fixing rod 14, a second extrusion groove 16 is formed in the sliding groove 15, eight groups of the second extrusion groove 16, a second spring 17 and steel balls 18 are arranged, the second extrusion groove 16 and the steel balls 18 form a telescopic structure through the second spring 17, the steel balls 18 can be extruded when a sliding block 21 slides, the steel balls 18 can be extruded when the steel balls 18 are extruded, the sliding block 21 can slide out of the positions of the steel balls 18 when the steel balls 18 are extruded in the second extrusion groove 16, the steel balls 18 can be reset through the self elasticity of the second spring 17 after the sliding block 21 slides out of the positions of the steel balls 18, the sliding block 21 can be extruded and positioned after the steel balls 18 are reset, the second spring 17 is installed in the second extrusion groove 16, second spring 17 one side is fixed with

steel ball

18, 1 one side of mount is provided with fixed block 19, is close to mount 1 second spread groove 20 has been seted up to fixed block 19 inside, second spread groove 20 is cylindric with mount 1 together, and the diameter of second spread groove 20 is the same with the diameter size of mount 1 to constitute sliding connection through slider 21 between second spread groove 20 and the spout 15, can drive second spread groove 20 when fixed block 19 removes and slide, can drive slider 21 when second spread groove 20 removes, can slide with spout 15 when slider 21 removes, be close to spout 15 slider 21 fixes in second spread groove 20 one side.

The working principle is as follows: when the scaffold convenient for quick assembly and disassembly is used, the scaffold convenient for quick assembly and disassembly needs to be simply known, the scaffold needs to be assembled before use, the connecting block 11 can be pulled to drive the fixing groove 12 to be butted with the connecting rod 4, the inclined plane on one side of the clamping block 6 can be extruded when the fixing groove 12 is butted with the connecting rod 4, the first spring 7 can be extruded when the clamping block 6 is extruded, the fixing groove 12 can move out of the position of the clamping block 6 when the clamping block 6 is extruded into the first extrusion groove 5, the clamping block 6 can be reset through the self elasticity of the first spring 7 after the fixing groove 12 moves out of the position of the clamping block 6, the fixing groove 12 can be positioned after the clamping block 6 is reset, the fixing frame 1 and the connecting frame 13 can be used after being assembled, and the scaffold needs to be lapped according to the use height when being used, the fixed frame 1 can be jointed with the fixed rod 14 in a lap joint manner, the fixed frame 1 can push the fixed block 19 to move when being lapped with the fixed rod 14, the fixed block 19 can drive the second connecting groove 20 to slide when moving, the second connecting groove 20 can drive the sliding block 21 to move when moving, the sliding block 21 can slide with the sliding groove 15 when moving, the sliding block 21 can extrude the steel ball 18 when sliding, the steel ball 18 can extrude the second spring 17 when extruding, the sliding block 21 can slide out of the position of the steel ball 18 when extruding the steel ball 18 into the second extruding groove 16, the sliding block 21 can reset the steel ball 18 by the self elasticity of the second spring 17 after sliding out of the position of the steel ball 18, the sliding block 21 can be extruded and positioned after the fixed block 19 is positioned, so that the fixed frames 1 can be quickly lapped with each other, those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a scaffold frame convenient to quick assembly disassembly, includes mount (1) and slider (21), its characterized in that: a ladder (2) is fixed on one side of the fixing frame (1), wherein,

a pedal (3) is connected between the fixing frames (1), a connecting rod (4) is fixed on one side of each fixing frame (1), a first extrusion groove (5) is formed in the connecting rod (4), clamping blocks (6) are embedded on two sides of the connecting rod (4), a first spring (7) is installed between the clamping blocks (6), a first connecting groove (8) is formed in one side, close to the first extrusion groove (5), of the connecting rod (4), an extrusion rod (9) is embedded in the first connecting groove (8), a pushing block (10) is fixed at one end of the extrusion rod (9), a connecting block (11) is arranged on one side of the connecting rod (4), and a fixing groove (12) is formed in one side, close to the connecting rod (4), of the connecting block (11);

be fixed with link (13) between connecting block (11), mount (1) top is fixed with dead lever (14), is close to dead lever (14) spout (15) have been seted up to mount (1) one side, spout (15) inside second extrusion groove (16) have been seted up, second extrusion groove (16) internally mounted has second spring (17), second spring (17) one side is fixed with steel ball (18), mount (1) one side is provided with fixed block (19), is close to mount (1) fixed block (19) inside second spread groove (20) have been seted up, is close to spout (15) slider (21) are fixed in second spread groove (20) one side.

2. A scaffolding to facilitate quick assembly and disassembly according to claim 1 wherein: eight groups of connecting rods (4) and eight groups of fixing grooves (12) are arranged, the connecting rods (4) and the fixing grooves (12) are cylindrical, and the diameters of the connecting rods (4) are the same as the diameters of the fixing grooves (12).

3. A scaffolding to facilitate quick assembly and disassembly according to claim 1 wherein: sixteen groups of clamping blocks (6) and first springs (7) are arranged, a telescopic structure is formed between the clamping blocks (6) relative to the first springs (7), and an inclined surface is arranged on one side of each clamping block (6).

4. A scaffolding to facilitate quick assembly and disassembly according to claim 1 wherein: sixteen groups of first connecting grooves (8) and extrusion rods (9) are arranged, the first connecting grooves (8) and the extrusion rods (9) are rectangular, and the vertical cross sections of the first connecting grooves (8) are the same as the vertical cross sections of the extrusion rods (9).

5. A scaffolding to facilitate quick assembly and disassembly according to claim 1 wherein: eight groups of the second extrusion grooves (16), the second springs (17) and the steel balls (18) are arranged, and a telescopic structure is formed between the second extrusion grooves (16) and the steel balls (18) through the second springs (17).

6. A scaffolding to facilitate quick assembly and disassembly according to claim 1 wherein: the second connecting groove (20) and the fixed frame (1) are cylindrical, the diameter of the second connecting groove (20) is the same as that of the fixed frame (1), and the second connecting groove (20) and the sliding groove (15) are in sliding connection through a sliding block (21).