CN110821130A

CN110821130A - Steel construction scaffold convenient to remove dismouting

Info

Publication number: CN110821130A
Application number: CN201911118058.5A
Authority: CN
Inventors: 戴幸福
Original assignee: Jiangsu Meiuite Engineering Technology Co Ltd
Current assignee: Jiangsu Meiuite Engineering Technology Co Ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-02-21

Abstract

The invention discloses a steel structure scaffold convenient to move, disassemble and assemble, which comprises a base, universal wheels are arranged below the base, supporting rods are fixed at both ends above the base, a placing plate is fixed between the two supporting rods, a baffle is arranged on the side wall of the placing plate, connecting plates are fixed at both ends of the baffle close to the supporting rods, a plurality of elastic columns are fixed on the side wall of the baffle, springs are sleeved on the peripheries of the elastic columns, and one ends of the elastic columns far away from the baffle are connected with rubber pads; according to the invention, the fixed supporting device is additionally arranged at the position, corresponding to the cover plate, of the frame body in the original steel structure scaffold convenient to move, disassemble and assemble, the opened cover plate is supported, the storage box fixed on the cover plate is replaced by the liftable storage box, and a worker can adjust the height of the storage box according to the height of the worker, so that tools in the storage box can be conveniently taken.

Description

Steel construction scaffold convenient to remove dismouting

Technical Field

The invention belongs to the technical field of constructional engineering, and particularly relates to a steel structure scaffold convenient to move, disassemble and assemble.

Background

Scaffolding refers to various supports erected on a construction site for workers to handle and solve vertical and horizontal transportation. The general term of the building industry refers to the places which cannot be directly constructed on the building site and are used for exterior wall, interior decoration or high floor height. Mainly for constructors to live up and down or for peripheral safety net enclosure, overhead installation components and the like, the scaffold is said to be made of bamboo, wood, steel pipes or synthetic materials. Some projects also use scaffolds as templates, and in addition, the scaffold is widely used in advertising, municipal administration, traffic roads and bridges, mines and other departments.

The prior art has the following problems: 1. the existing steel structure scaffold convenient to move, dismount and mount is connected with a cover plate through a hinge, a storage box is fixed on the inner side wall of the cover plate and used for storing tools required by operation of constructors, but the whole weight of the cover plate, the storage box and the tools in the storage box is only supported by the hinge, the supporting force is insufficient, the cover plate is parallel to the frame plate, when the constructors need to take the tools, the constructors need to bend down to take the tools, and the tools are inconvenient to take; 2. the existing steel structure scaffold convenient to move, disassemble and assemble is provided with a placing plate between supporting plates, articles such as pipes and the like which are disassembled are placed on the placing plate, a baffle is not arranged on the placing plate, and the articles placed on the placing plate are easy to drop in the moving process.

Disclosure of Invention

To solve the problems set forth in the background art described above. The invention provides a steel structure scaffold convenient to move, disassemble and assemble, which has the characteristics of facilitating workers to take tools and avoiding articles from falling and being damaged.

In order to achieve the purpose, the invention provides the following technical scheme: a steel structure scaffold convenient to move, dismount and mount comprises a base, universal wheels are arranged below the base, support rods are fixed at both ends of the upper portion of the base, a mounting plate is fixed between the two support rods, a baffle is mounted on the side wall of the mounting plate, connecting plates are fixed at both ends of the baffle close to the support rods, a plurality of elastic columns are fixed on the side wall of the baffle, springs are sleeved on the peripheries of the elastic columns, a rubber pad is connected at one end of each elastic column far away from the baffle, cross rods are arranged at both ends of the support rods close to the upper portion, a frame plate is arranged between the two cross rods, a ladder frame is arranged at one side of each cross rod far away from the frame plate, a cover plate is arranged on the frame plate, the cover plate and the frame plate as well as the baffle and the mounting plate are rotatably connected through hinges, two be fixed with the backup pad between the fixed plate, all through bolt fixed connection between fixed plate and the frame plate and between connecting plate and the bracing piece, through fixed pin fixed connection between fixed plate and the apron, be provided with the fluting on the lateral wall of apron, be fixed with the ejector pin on the fluting, the one end that the fluting was kept away from to the ejector pin is connected with the push rod, be provided with a plurality of jack on ejector pin and the push rod, through bolt fixed connection between ejector pin and the push rod, the one end of push rod is fixed with the stopper, the other end of push rod is connected with the supporting shoe, the supporting shoe is provided with two altogether the supporting shoe is arranged from the top down in proper order, two connect through the connecting rod between the supporting shoe, the supporting shoe is kept.

Preferably, the baffle and the connecting plate are of an integrated structure.

Preferably, threaded holes are formed in the positions, corresponding to the bolts, on the supporting rod and the connecting plate and on the fixing plate and the frame plate.

Preferably, the fixing plate and the cover plate are provided with first insertion holes at positions corresponding to the fixing pins.

Preferably, a spongy cushion is arranged on the inner side wall of the supporting plate.

Preferably, the supporting plate and the fixing plate, and the limiting block and the push rod are fixedly connected in a welding mode.

Preferably, the ejector rod is of a hollow structure.

Preferably, the rubber pad and the elastic column are bonded through glue.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the fixed supporting device is additionally arranged at the position, corresponding to the cover plate, of the frame body in the original steel structure scaffold convenient to move, disassemble and assemble, the opened cover plate is supported, the storage box fixed on the cover plate is replaced by the liftable storage box, and a worker can adjust the height of the storage box according to the height of the worker, so that tools in the storage box can be conveniently taken.

2. According to the invention, the baffle plates are additionally arranged around the placing plate in the original steel structure scaffold convenient to move, disassemble and assemble, and the elastic buffer parts are arranged on the baffle plates, so that articles on the placing plate are prevented from falling off or colliding with the baffle plates in the moving process, and the articles are prevented from being damaged.

Drawings

FIG. 1 is a front view of the invention with the flapper open;

FIG. 2 is a rear view of the flapper of the present invention closed;

FIG. 3 is a top view of the present invention;

FIG. 4 is a front view of the storage case of the present invention;

FIG. 5 is a cross-sectional view taken at FIG. 4A-A of the present invention;

FIG. 6 is a cross-sectional view of a baffle of the present invention.

In the figure: 1. a support bar; 2. a frame plate; 3. a fixing plate; 4. a ladder frame; 5. a base; 6. placing the plate; 7. a baffle plate; 8. a universal wheel; 9. a connecting plate; 10. a bolt; 11. a cover plate; 12. a fixing pin; 13. a hinge; 14. a support plate; 15. a cross bar; 16. grooving; 17. a storage box; 18. a connecting rod; 19. a top rod; 20. a jack; 21. a bolt; 22. a support block; 23. a push rod; 24. a limiting block; 25. an elastic column; 26. a spring; 27. and (7) a rubber pad.

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.

Referring to fig. 1-6, the present invention provides the following technical solutions: a steel structure scaffold convenient to move, dismount and mount comprises a base 5, universal wheels 8 are arranged below the base 5, support rods 1 are fixed at both ends above the base 5, a placing plate 6 is fixed between the two support rods 1, a baffle 7 is installed on the side wall of the placing plate 6, connecting plates 9 are fixed at both ends of the baffle 7 close to the support rods 1, a plurality of elastic columns 25 are fixed on the side wall of the baffle 7, springs 26 are sleeved on the peripheries of the elastic columns 25, one ends of the elastic columns 25 far away from the baffle 7 are connected with rubber pads 27, cross rods 15 are arranged at both ends of the support rods 1 close to the upper part, a frame plate 2 is arranged between the two cross rods 15, a ladder frame 4 is arranged at one side of the cross rods 15 far away from the frame plate 2, a cover plate 11 is arranged on the frame plate 2, the cover plate 11 is rotatably connected with the frame plate 2 and the baffle 7 and the placing plate 6 through, be fixed with backup pad 14 between two fixed plates 3, all through bolt 10 fixed connection between fixed plate 3 and frame plate 2 and connecting plate 9 and the bracing piece 1, through fixed pin 12 fixed connection between fixed plate 3 and the apron 11, be provided with fluting 16 on the lateral wall of apron 11, be fixed with ejector pin 19 on the fluting 16, the one end that fluting 16 was kept away from to ejector pin 19 is connected with push rod 23, be provided with a plurality of jack 20 on ejector pin 19 and the push rod 23, through bolt 21 fixed connection between ejector pin 19 and the push rod 23, the one end of push rod 23 is fixed with stopper 24, the other end of push rod 23 is connected with supporting shoe 22, supporting shoe 22 is provided with two altogether, two supporting shoe 22 from the top down arrange in proper order, connect through connecting rod 18 between two supporting shoe 22, one side that fluting 16 was.

In order to fix the baffle 7, in the embodiment, preferably, the baffle 7 and the connecting plate 9 are of an integral structure.

In order to conveniently and fixedly connect the support rod 1 and the connecting plate 9 and the fixing plate 3 and the frame plate 2 by the bolts 10, in the embodiment, it is preferable that threaded holes are formed on the support rod 1 and the connecting plate 9 and on the fixing plate 3 and the frame plate 2 at positions corresponding to the bolts 10.

In order to conveniently and fixedly connect the fixing plate 3 and the cover plate 11 by the fixing pins 12, in the embodiment, it is preferable that the fixing plate 3 and the cover plate 11 are provided with first insertion holes at positions corresponding to the fixing pins 12.

In order to avoid friction between the supporting plate 14 and the cover plate 11, in the present embodiment, it is preferable that a sponge pad is provided on the inner side wall of the supporting plate 14.

In order to fixedly mount the supporting plate 14 and the limiting block 24 on the fixing plate 3 and the push rod 23, in this embodiment, it is preferable that the supporting plate 14 and the fixing plate 3 and the limiting block 24 and the push rod 23 are fixedly connected by welding.

In order to move the push rod 23 in the push rod 19, in the present embodiment, the push rod 19 is preferably a hollow structure.

In order to fixedly connect the rubber pad 27 to the elastic column 25, in this embodiment, the rubber pad 27 and the elastic column 25 are preferably bonded by glue.

The working principle and the using process of the invention are as follows: the device is moved to a position to be used through the universal wheel 8, when the device shakes and impacts the rubber pad 27 on the placing plate 6 in the moving process, the elastic column 25 and the spring 26 deform to relieve impact force to avoid damage of articles on the placing plate 6, the bolt 10 is removed, the connecting plate 9 on the baffle plate 7 loses fastening force, the baffle plate 7 falls under the action of the hinge 13, objects such as the fixed plate 3, the cross rod 15 and the frame plate 2 are removed from the placing plate 6, the cross rod 15 is fixed between the support rods 1, the frame plate 2 is arranged between the cross rods 15, the fixed plate 3 is fixedly arranged on the frame plate 2 through the bolt 10, a worker goes up the frame 4 to the frame plate 2 through the hinge 13 to open the cover plate 11, when the cover plate 11 is abutted against the support plate 14, the cover plate 11 is fixedly connected with the fixed plate 3 through the fixing pin 12, the worker moves the push rod 23 in the ejector rod 19 according to the height of the worker, the push rod 23 drives the supporting block 22 to move, so as to drive the storage box 17 to move, the limiting block 24 at the lower end of the push rod 23 can prevent the push rod 23 from sliding out of the ejector rod 19, after the storage box 17 moves to a proper position, the bolt 21 is inserted into the jack 20, the ejector rod 19 and the push rod 23 are fixed, and therefore the position of the storage box 17 is fixed.

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 steel construction scaffold convenient to remove dismouting, includes base (5), its characterized in that: the universal wheel (8) is arranged below the base (5), the supporting rods (1) are fixed at two ends of the upper portion of the base (5), the placing plate (6) is fixed between the two supporting rods (1), the baffle (7) is installed on the side wall of the placing plate (6), the connecting plates (9) are fixed at two ends, close to the supporting rods (1), of the baffle (7), a plurality of elastic columns (25) are fixed on the side wall of the baffle (7), springs (26) are sleeved on the peripheries of the elastic columns (25), one ends, far away from the baffle (7), of the elastic columns (25) are connected with rubber pads (27), the cross rods (15) are arranged at two ends, close to the upper portion, of the supporting rods (1), the frame plate (2) is arranged between the two cross rods (15), the ladder frame (4) is arranged on one side, far away from the frame plate (2), of the cross rods (15), the cover plate (11, the cover plate (11) is rotatably connected with the frame plate (2), the baffle plate (7) and the placing plate (6) through hinges (13), the fixing plates (3) are arranged at two ends of the cover plate (11) on the side wall of the frame plate (2), a supporting plate (14) is fixed between the two fixing plates (3), the fixing plates (3) are fixedly connected with the frame plate (2), the connecting plate (9) and the supporting rod (1) through bolts (10), the fixing plates (3) are fixedly connected with the cover plate (11) through fixing pins (12), slots (16) are formed in the side wall of the cover plate (11), ejector rods (19) are fixed on the slots (16), one ends, far away from the slots (16), of the ejector rods (19) are connected with push rods (23), a plurality of inserting holes (20) are formed in the ejector rods (19) and the push rods (23), and the ejector rods (19) are fixedly connected with the push rods (23) through inserting pins (21), one end of the push rod (23) is fixed with a limiting block (24), the other end of the push rod (23) is connected with two supporting blocks (22), the two supporting blocks (22) are arranged in sequence from top to bottom, the two supporting blocks (22) are connected through a connecting rod (18), and one side, away from the slot (16), of each supporting block (22) is fixed with a storage box (17).

2. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: the baffle (7) and the connecting plate (9) are of an integrated structure.

3. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: threaded holes are formed in the positions, corresponding to the bolts (10), of the support rod (1) and the connecting plate (9) and the positions, corresponding to the bolts (10), of the fixing plate (3) and the frame plate (2).

4. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: and first jacks are arranged on the fixing plate (3) and the cover plate (11) and correspond to the positions of the fixing pins (12).

5. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: a spongy cushion is arranged on the inner side wall of the supporting plate (14).

6. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: the supporting plate (14) is fixedly connected with the fixing plate (3) and the limiting block (24) is fixedly connected with the push rod (23) in a welding mode.

7. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: the ejector rod (19) is of a hollow structure.

8. The steel structure scaffold convenient to remove dismouting of claim 1, characterized in that: the rubber pad (27) is bonded with the elastic column (25) through glue.