CN214658641U

CN214658641U - Construction is with scaffold that can convenient removal factor of safety is high

Info

Publication number: CN214658641U
Application number: CN202120569997.8U
Authority: CN
Inventors: 陈健辉; 蓝维圳; 伍子超
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-21
Filing date: 2021-03-21
Publication date: 2021-11-09
Anticipated expiration: 2031-03-21

Abstract

The utility model relates to the technical field of building construction, and discloses a scaffold which can be conveniently moved and has high safety factor for building construction, comprising a frame body, wherein fixing mechanisms are arranged on both sides of the frame body; the utility model drives the horizontal movement of the movable plate through the cylinder, the limiting block slides in the limiting groove, the movable plate drives the rack bar to move horizontally, the gear can rotate, the combined rod is further driven to shrink, the lifting plate is lifted to move vertically, and therefore the proper height is adjusted according to the requirement, and the flexibility of the device is improved; the utility model discloses an utilize the elevator on the support column vertical migration on the surface, drive guard plate altitude mixture control, confirm suitable high back, carry out the joint with fixed knob and slotted hole and fix to avoid can not be according to different staff's height, adjust construction scaffold safety shield's height, can carry out the pertinence protection to the staff of different heights, improved the device security.

Description

Construction is with scaffold that can convenient removal factor of safety is high

Technical Field

The utility model relates to a construction technical field specifically is a but construction is with convenient scaffold that factor of safety is high that removes.

Background

The construction frame refers to various supports which are erected on a construction site for workers to operate and solve vertical and horizontal transportation. General term in building boundary, it is used in the outer wall to indicate on the building site, interior decoration or the higher unable direct construction's of floor place, mainly be for constructor upper and lower operation or peripheral safety net maintenance and high altitude installation component, play very important role in the building field, when traditional scaffold height-adjusting, build the height usually, lead to building the process and waste time and energy, also can increase injured danger to the staff human body, can not be according to different staff's height simultaneously, the height of adjustment building scaffold safety shield, can carry out the pertinence protection to the staff of different heights, factor of safety is lower, for solving above-mentioned problem, we provide a construction with the scaffold that can convenient removal factor of safety height.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction is with scaffold that can convenient removal factor of safety is high, possess height-adjusting and be suitable for different crowds ' advantage, when having solved traditional scaffold height-adjusting, build the height usually, lead to building the process waste time and energy, also can increase injured danger to the staff human body, can not adjust building scaffold safety shield's height according to different staff's height simultaneously, can carry out the pertinence protection to the staff of different heights, the lower problem of factor of safety.

In order to achieve the above object, the utility model provides a following technical scheme: a scaffold which is used for building construction and can be conveniently moved with high safety factor comprises a frame body, wherein both sides of the frame body are provided with fixing mechanisms, four corners of the bottom of the inner wall of the frame body are respectively bolted with a fixed seat, the top of the fixed seat is provided with a gear, the top of the fixed seat is hinged with a combined rod, the upper end of the combined rod is hinged with a lifting plate, the bottom of the inner wall of the frame body is bolted with an air cylinder, the right end of the air cylinder is bolted with a moving plate, and both sides of the moving plate are bolted with toothed bars, one side of the toothed bars is meshed with one side of the gear, four corners of the top of the lifting plate are bolted with supporting columns, the surfaces of the supporting columns are connected with lifting blocks in a sliding way, and the guard plate is bolted between four elevator blocks, the slotted hole has been seted up on the surface of support column, the surface threaded connection of elevator block has fixed knob, and the one end and the slotted hole joint of fixed knob.

Preferably, the fixing mechanism comprises a thread block, a threaded rod is connected to the inner thread of the thread block, and a toothed disc is bolted to the lower end of the threaded rod.

Preferably, the bottom of the rack bar is bolted with a limiting block, the bottom of the inner wall of the frame body is provided with a limiting groove, and the limiting block is connected with the limiting groove in a sliding manner.

Preferably, the surface of the universal wheel is provided with a stopper.

Preferably, the upper end of the supporting column is bolted with an anti-drop block.

Preferably, a soft pad is stuck on the surface of the fixing knob.

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

the utility model drives the horizontal movement of the movable plate through the cylinder, the limiting block slides in the limiting groove, the movable plate drives the rack bar to move horizontally, the gear can rotate, the combined rod is further driven to shrink, the lifting plate is lifted to move vertically, and therefore the proper height is adjusted according to the requirement, and the flexibility of the device is improved;

the utility model discloses an utilize the elevator on the support column vertical migration on the surface, drive guard plate altitude mixture control, confirm suitable high back, carry out the joint with fixed knob and slotted hole and fix to avoid can not be according to different staff's height, adjust construction scaffold safety shield's height, can carry out the pertinence protection to the staff of different heights, improved the device security.

Drawings

FIG. 1 is a perspective view of the present invention;

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

fig. 3 is a top view of the local structure of the present invention.

In the figure: 1. a frame body; 2. a fixing mechanism; 201. a thread block; 202. a threaded rod; 203. a toothed disc; 3. a fixed seat; 4. a gear; 5. a combination rod; 6. a lifting plate; 7. a cylinder; 8. moving the plate; 9. a rack bar; 10. a support pillar; 11. a lifting block; 12. a protection plate; 13. a slot; 14. a universal wheel; 15. fixing the knob; 16. a limiting block; 17. a limiting groove; 18. a stopper; 19. an anti-drop block; 20. a soft cushion.

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, the present invention provides a technical solution: a scaffold which is convenient to move and has high safety factor for building construction comprises a frame body 1, fixing mechanisms 2 are arranged on two sides of the frame body 1, fixing seats 3 are bolted at four corners of the bottom of the inner wall of the frame body 1, gears 4 are arranged at the tops of the fixing seats 3, a combined rod 5 is hinged at the top of each fixing seat 3, a lifting plate 6 is hinged at the upper end of each combined rod 5, an air cylinder 7 is bolted at the bottom of the inner wall of the frame body 1, a moving plate 8 is bolted at the right end of the air cylinder 7, toothed bars 9 are bolted at two sides of the moving plate 8, one side of each toothed bar 9 is meshed with one side of each gear 4, supporting columns 10 are bolted at four corners of the top of each lifting plate 6, lifting blocks 11 are slidably connected on the surfaces of the supporting columns 10, protective plates 12 are bolted between the four lifting blocks 11, slotted holes 13 are formed in the surfaces of the supporting columns 10, fixing knobs 15 are connected on the surfaces of the lifting blocks 11 in a threaded manner, one ends of the fixing knobs 15 are clamped with the slotted holes 13, universal wheels 14 are bolted at four corners of the bottom of the frame body 1, the air cylinder 7 drives the moving plate 8 to horizontally move, the limiting block 16 slides in the limiting groove 17, the moving plate 8 drives the toothed bar 9 to horizontally move, the gear 4 can rotate, the combined bar 5 is further driven to contract, the lifting plate 6 is lifted to vertically move, and therefore the proper height is adjusted according to needs, and the flexibility of the device is improved; through utilizing the elevator 11 at support column 10 vertical migration on the surface, drive the 12 altitude mixture control of guard plate, confirm suitable high back, carry out the joint with fixed knob 15 and slotted hole 13 and fix to avoid can not be according to different staff's height, the height of adjustment construction frame safety shield can carry out the pertinence protection to the staff of different heights, improved the device security.

Further, fixed establishment 2 includes screw block 201, and the internal thread of screw block 201 is connected with threaded rod 202, and the lower extreme bolt of threaded rod 202 has toothed disc 203, through setting up fixed establishment 2, can strengthen the land fertility of grabbing to ground, plays the effect that reduces and skid.

Further, the bottom bolt of ratch 9 has spacing piece 16, and spacing groove 17 has been seted up to the bottom of framework 1 inner wall, and spacing piece 16 and spacing groove 17 sliding connection, through setting up spacing piece 16, when ratch 9 horizontal migration, spacing piece 16 removes in spacing groove 17, plays the purpose that prevents the skew.

Furthermore, the surface of the universal wheel 14 is provided with a stopper 18, and the stopper 18 is arranged, so that the device is effectively prevented from sliding and has a fixing effect.

Furthermore, the upper end of the supporting column 10 is bolted with an anti-falling block 19, and the anti-falling block 19 is arranged, so that the lifting block 11 is prevented from falling off when moving vertically.

Furthermore, the surface of the fixed knob 15 is pasted with a cushion 20, and by arranging the cushion 20, the effects of increasing friction and reducing slippage are achieved when a user operates the device.

The working principle is as follows: the ground is fixed through the fixing mechanism 2, when a constructor stands on the lifting plate 6, the air cylinder 7 is started, the air cylinder 7 drives the moving plate 8 to horizontally move, the limiting block 16 slides in the limiting groove 17, the moving plate 8 drives the toothed bar 9 to horizontally move, the gear 4 can rotate, the combined bar 5 is driven to contract, the lifting plate 6 is lifted to vertically move, and the proper height is adjusted according to requirements;

the lifting block 11 is utilized to vertically move on the surface of the supporting column 10, the height of the protection plate 12 is driven to be adjusted, and after the proper height is determined, the fixing knob 15 and the slotted hole 13 are clamped and fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 is with scaffold that can convenient removal factor of safety is high, includes framework (1), its characterized in that: fixing mechanisms (2) are mounted on two sides of the frame body (1), fixing seats (3) are bolted to four corners of the bottom of the inner wall of the frame body (1), gears (4) are mounted at the tops of the fixing seats (3), combination rods (5) are hinged to the tops of the fixing seats (3), lifting plates (6) are hinged to the upper ends of the combination rods (5), cylinders (7) are bolted to the bottom of the inner wall of the frame body (1), movable plates (8) are bolted to the right ends of the cylinders (7), toothed rods (9) are bolted to two sides of the movable plates (8), one sides of the toothed rods (9) are meshed with one sides of the gears (4), supporting columns (10) are bolted to four corners of the top of the lifting plates (6), lifting blocks (11) are connected to the surfaces of the supporting columns (10) in a sliding mode, and protection plates (12) are bolted between the four lifting blocks (11), slotted hole (13) have been seted up on the surface of support column (10), the surperficial threaded connection of elevator (11) has fixed knob (15), and the one end and slotted hole (13) joint of fixed knob (15), the four corners of framework (1) bottom all bolted connection has universal wheel (14).

2. The scaffold with high safety factor and convenient movement for building construction according to claim 1, is characterized in that: the fixing mechanism (2) comprises a thread block (201), a threaded rod (202) is connected to the inner thread of the thread block (201), and a toothed disc (203) is bolted to the lower end of the threaded rod (202).

3. The scaffold with high safety factor and convenient movement for building construction according to claim 1, is characterized in that: the bottom of the rack rod (9) is bolted with a limiting block (16), the bottom of the inner wall of the frame body (1) is provided with a limiting groove (17), and the limiting block (16) is connected with the limiting groove (17) in a sliding manner.

4. The scaffold with high safety factor and convenient movement for building construction according to claim 1, is characterized in that: the surface of the universal wheel (14) is provided with a stopper (18).

5. The scaffold with high safety factor and convenient movement for building construction according to claim 1, is characterized in that: the upper end of the supporting column (10) is bolted with an anti-drop block (19).

6. The scaffold with high safety factor and convenient movement for building construction according to claim 1, is characterized in that: a soft pad (20) is stuck on the surface of the fixing knob (15).