CN110700538A

CN110700538A - Building scaffold convenient to dismouting

Info

Publication number: CN110700538A
Application number: CN201910949180.0A
Authority: CN
Inventors: 徐勇; 董书成; 王军胜; 李兆海
Original assignee: Rizhao Weiye Tools Co Ltd
Current assignee: Rizhao Weiye Tools Co Ltd
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-01-17

Abstract

The invention relates to the technical field of building construction, and discloses a building scaffold convenient to disassemble and assemble, which comprises a pedal, wherein clamping grooves are formed in two sides of the pedal, the clamping grooves are clamped with a top plate, first stand columns are arranged on the left and right sides of the lower surface of the top plate, the lower ends of the first stand columns are connected with a support column, the lower ends of the support column are connected with a second stand column, the lower ends of the second stand columns are connected with the left and right sides of a bottom plate, a sliding groove is formed in the middle of the upper surface of the bottom plate, the left and right sides of the sliding groove are respectively connected with a first sliding block and a second sliding block in a sliding mode, the upper end of the first sliding block is hinged with a first support rod, the upper end of the first support rod is hinged. The invention is suitable for the building scaffold convenient to disassemble and assemble, when the device is used, only the top plate and the bottom plate are required to be separated towards two sides, and the supporting force is provided by the supporting columns, so that the whole device is stable enough, simple and convenient to install and suitable for popularization and use.

Description

Building scaffold convenient to dismouting

Technical Field

The invention relates to the technical field of building construction, in particular to a building scaffold convenient to disassemble and assemble.

Background

The scaffold refers to various supports erected for workers to operate and solve vertical and horizontal transportation on a construction site, is used in places where external walls, interior decoration or high floor height cannot be directly constructed, and is mainly used for up-and-down operation of constructors or enclosure of peripheral safety nets, high-altitude installation components and the like. Scaffold manufacturing materials are usually bamboo, wood, steel pipes or synthetic materials, and some projects also use scaffolds as templates, and in addition, the scaffold manufacturing materials are widely used in advertising industry, municipal administration, traffic roads and bridges, mines and other departments. As the scaffolding is used in large quantities, convenience in mounting and dismounting the scaffolding becomes more important.

Chinese patent (publication No. CN208235923U) discloses a scaffold for building convenient to dismouting, including first pole setting, one side of first pole setting is equipped with the second pole setting, the equal fixedly connected with bottom block in bottom of first pole setting and second pole setting, the equal fixedly connected with first screwed pipe in a side that first pole setting and second pole setting are close to mutually, the inside cover of first screwed pipe is equipped with down the threaded rod, the surface cover of lower threaded rod is equipped with first rotatory cover, the pot head that the threaded rod kept away from first screwed pipe is equipped with the second screwed pipe down. This scaffold for building convenient to dismouting, can make the arbitrary place that removes needs of device, can be after dismantling by the side portable take, can conveniently rotate the handle bar, take place threaded connection with threaded rod and sixth screwed pipe and fifth screwed pipe, can be with the steady firm on the horizontal foot of backup pad, make the device more firm, effectively avoid the backup pad because the space too little condition that can not place appears in the installation, the device though can realize the dismouting of scaffold, but whole equipment is comparatively troublesome, consequently, need improve the device.

Disclosure of Invention

The invention provides a building scaffold convenient to disassemble and assemble, and solves the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

the utility model provides a construction scaffolding convenient to dismouting, includes the footboard, and the both sides of footboard are equipped with the draw-in groove, draw-in groove joint roof, the lower surface left and right sides of roof is equipped with first stand, the lower extreme joint support post of first stand, and the second stand is connected to the lower extreme of support column, the left and right sides of bottom plate is connected to the lower extreme of second stand, the upper surface middle part of bottom plate is equipped with the spout, and the left and right sides of spout is sliding connection first slider and second slider respectively, the articulated first bracing piece in upper end of first slider, the articulated third slider in upper end of first bracing piece, the articulated second bracing piece in upper end of second slider, the articulated fourth slider in upper end of second bracing piece, the lower surface of the upper end sliding connection roof of third slider and fourth slider.

As a preferable technical scheme of the invention, the middle parts of the first sliding block and the second sliding block are connected with a guide rod in a sliding mode.

As a preferred technical solution of the present invention, the upper end of the second upright is provided with a first limiting rod, and the first limiting rod is slidably connected to a second limiting groove disposed at the lower end of the supporting column.

As a preferable technical scheme of the invention, the upper end of the supporting column is provided with a second limiting rod, and the second limiting rod is slidably connected with a first limiting groove arranged at the lower end of the first upright post.

As a preferable technical scheme of the invention, the middle parts of the first supporting rod and the second supporting rod are rotatably connected with the rotating seat.

As a preferable technical solution of the present invention, the top plate has a threaded hole in an upper surface thereof.

As a preferable technical scheme of the invention, through holes matched with the threaded holes are formed at two ends of the pedal.

As a preferable technical scheme of the invention, the middle part of the upper surface of the pedal is provided with anti-skid grains.

The invention has the following advantages:

the invention is suitable for the building scaffold convenient to disassemble and assemble, when the device is used, only the top plate and the bottom plate are required to be separated towards two sides, and the supporting force is provided by the supporting columns, so that the whole device is stable enough, simple and convenient to install and suitable for popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of a construction scaffolding convenient to disassemble and assemble.

Fig. 2 is a schematic perspective view of a building scaffold convenient to disassemble and assemble after a step is removed.

Fig. 3 is a bottom view of fig. 2.

Fig. 4 is a schematic structural view of a support column in a construction scaffolding for easy disassembly and assembly.

Fig. 5 is a schematic structural view of a step plate in a construction scaffolding for easy disassembly and assembly.

In the figure: 1. a base plate; 2. a second upright post; 3. a support pillar; 4. a first upright post; 5. a top plate; 6. a pedal; 7. a first limit rod; 8. a threaded hole; 9. a chute; 10. a first slider; 11. a guide bar; 12. a second slider; 13. a first support bar; 14. a second support bar; 15. a third slider; 16. a fourth slider; 17. a rotating seat; 18. a second limiting rod; 19. a second limit groove; 20. a card slot; 21. a through hole; 22. anti-skid lines; 23. a first limit groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1-5, a construction scaffold convenient for disassembly and assembly comprises a pedal 6, wherein clamping grooves 20 are arranged at two sides of the pedal 6, the clamping grooves 20 are clamped with a top plate 5, a threaded hole 8 is arranged at the upper surface of the top plate 5, through holes 21 matched with the threaded hole 8 are arranged at two ends of the pedal 6, after the top plate 5 is clamped in the clamping grooves 20 of the pedal 6, bolts penetrate through the through holes 21 and are connected to the threaded grooves in a threaded manner, so that the top plate 5 and the pedal 6 are connected more tightly, first upright posts 4 are arranged at the left and right sides of the lower surface of the top plate 5, the lower ends of the first upright posts 4 are connected with supporting posts 3, second limiting rods 18 are arranged at the upper ends of the supporting posts 3, the second limiting rods 18 are arranged in first limiting grooves 23 at the lower ends of the first upright posts 4 in a sliding manner, the lower ends of the supporting posts 3 are connected with second upright posts 2, first gag lever post 7 sliding connection sets up in the second spacing groove 19 of support column 3 lower extreme, and the left and right sides of bottom plate 1 is connected to the lower extreme of second stand 2, and the upper end of first gag lever post 7 and second gag lever post 18 all is the chamfer processing in processing, conveniently inserts to first gag lever post 7 is the same with the external diameter size of second gag lever post 18.

The middle part of the upper surface of the bottom plate 1 is provided with a sliding groove 9, the left side and the right side of the sliding groove 9 are respectively connected with a first sliding block 10 and a second sliding block 12 in a sliding manner, the middle parts of the first sliding block 10 and the second sliding block 12 are connected with a guide rod 11 in a sliding manner, the guide rod 11 can limit the positions of the first sliding block 10 and the second sliding block 12, so that the movement of the two sliding blocks is more stable, the upper end of the first sliding block 10 is hinged with a first supporting rod 13, the upper end of the first supporting rod 13 is hinged with a third sliding block 15, the upper end of the second sliding block 12 is hinged with a second supporting rod 14, the upper end of the second supporting rod 14 is hinged with a fourth sliding block 16, the upper ends of the third sliding block 15 and the fourth sliding block 16 are connected with the lower surface of the top plate 5 in.

Example two

Referring to fig. 5, the other contents of the present embodiment are the same as those of the first embodiment, except that: the middle part of the upper surface of the pedal 6 is provided with anti-skid grains 22. When using this device, the constructor need stand on footboard 6, consequently sets up anti-skidding line 22 on footboard 6 for constructor's sole and the frictional force increase of footboard 6, thereby make the more stable station of constructor on footboard 6.

In the implementation process of the invention, when the device is not used, the top plate 5 is separated from the pedal 6, the supporting column 3 is taken down, the top plate 5 and the bottom plate 1 are mutually close to each other, so that the first limiting rod 7 is inserted into the first limiting groove 23, the bottom plate 1 and the top plate 5 are fixed, the volume of the whole device is reduced to the minimum, the device is stored, when the device is needed, the top plate 5 and the bottom plate 1 are firstly separated towards two sides, the first supporting rod 13 and the second supporting rod 14 rotate around the rotating seat 17, the second limiting groove 19 of the supporting column 3 is sleeved outside the first limiting rod 7, the top plate 5 is pressed downwards again, the first limiting groove 23 at the lower end of the first upright column 4 is sleeved on the second limiting rod 18, so that the first upright column 4 and the second upright column 2 are supported by the supporting column 3, the top plate 5 is clamped in the clamping groove 20 of the pedal 6, screwing bolts into the threaded holes 8 to fix the top plate 5 and the pedal 6, wherein the whole device can be normally used after being fixed; the invention is suitable for a building scaffold convenient to disassemble and assemble, when the device is used, only the top plate 5 and the bottom plate 1 are required to be separated towards two sides, and the supporting force is provided by the supporting columns 3, so that the whole device is stable enough, simple and convenient to install and suitable for popularization and use.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A building scaffold convenient to disassemble and assemble comprises a pedal (6), wherein clamping grooves (20) are formed in two sides of the pedal (6), the clamping grooves (20) are connected with a top plate (5) in a clamping mode, and is characterized in that first stand columns (4) are arranged on the left and right sides of the lower surface of the top plate (5), lower ends of the first stand columns (4) are connected with supporting columns (3), lower ends of the supporting columns (3) are connected with second stand columns (2), lower ends of the second stand columns (2) are connected with the left and right sides of a bottom plate (1), a sliding groove (9) is formed in the middle of the upper surface of the bottom plate (1), the left and right sides of the sliding groove (9) are respectively connected with a first sliding block (10) and a second sliding block (12) in a sliding mode, the upper end of the first sliding block (10) is hinged to a first supporting rod (13), the upper end of the first supporting rod (13, the upper end of the second supporting rod (14) is hinged with a fourth sliding block (16), and the upper ends of the third sliding block (15) and the fourth sliding block (16) are connected with the lower surface of the top plate (5) in a sliding mode.

2. A construction scaffolding easy to disassemble and assemble according to claim 1, characterized in that the middle of the first slider (10) and the second slider (12) is slidingly connected with the guide bar (11).

3. A construction scaffold convenient for disassembly and assembly as claimed in claim 1, wherein the upper end of the second upright (2) is provided with a first limiting rod (7), and the first limiting rod (7) is slidably connected with a second limiting groove (19) arranged at the lower end of the supporting column (3).

4. A construction scaffold convenient for disassembly and assembly according to claim 1 or 3, wherein the upper end of the supporting column (3) is provided with a second limiting rod (18), and the second limiting rod (18) is slidably connected with a first limiting groove (23) arranged at the lower end of the first upright (4).

5. A construction scaffolding easy to disassemble and assemble according to claim 1, characterized in that the middle of the first support bar (13) and the second support bar (14) are rotatably connected with the rotating base (17).

6. A construction scaffolding to facilitate dismantling according to claim 1 and characterized in that the upper surface of the top plate (5) is provided with threaded holes (8).

7. A construction scaffold convenient for assembly and disassembly according to claim 6, wherein both ends of the footplate (6) are provided with through holes (21) matching with the threaded holes (8).

8. A construction scaffold convenient for disassembly and assembly as claimed in claim 1, wherein the middle of the upper surface of the footplate (6) is provided with anti-slip lines (22).