CN112814361A

CN112814361A - Scaffold frame with automatic unloading function for construction

Info

Publication number: CN112814361A
Application number: CN202110135209.9A
Authority: CN
Inventors: 王一博
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-05-18

Abstract

The invention relates to the technical field of building construction, in particular to a scaffold with an automatic blanking function for building construction. According to the invention, the lifting mechanism, the placing and conveying mechanism and the material guiding mechanism are arranged, the electric cylinder drives the arc-shaped placing cylinder to lift through the chain body, the arc-shaped placing cylinder is lifted to the position of the installation stop block and cannot be lifted continuously, the chain body continuously applies upward force to the arc-shaped placing cylinder at the moment, the gravity center of the arc-shaped placing cylinder is changed through the sliding structure formed by the sliding groove and the sliding block, so that the discharging channel is downward, and the discharging work is carried out through the guiding of the material guiding plate and the blocking of the material blocking plate, so that the labor capacity of workers is effectively reduced, and the working efficiency of the workers is greatly improved.

Description

Scaffold frame with automatic unloading function for construction

Technical Field

The invention relates to the technical field of building construction, in particular to a scaffold with an automatic blanking function for building construction.

Background

At present, scaffolds are adopted in building construction, road and bridge construction or ship building industry. The scaffold is a working platform which is erected for ensuring that each construction process is smoothly carried out. The scaffold is divided into an outer scaffold and an inner scaffold according to the erected positions; the scaffold can be divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials; the scaffold is divided into a vertical rod type scaffold, a bridge type scaffold, a door type scaffold, a suspension type scaffold, a hanging type scaffold, a lifting type scaffold and a climbing type scaffold according to the structural form.

The scaffold is widely used, but the scaffold has certain defects in the using process, such as the scaffold capable of transporting materials provided by the publication number CN105888223A, which mainly comprises scaffold cross bars and scaffold vertical bars arranged at two ends of the scaffold cross bars, a material tank is suspended in the middle of the scaffold by using ropes, a worker applies downward pressure at two ends of the ropes to lift the material tank upwards until the material tank is parallel to the scaffold cross bars, at the moment, the material transportation is finished, and such as the scaffold capable of transporting materials provided by the publication number CN207727943U, which mainly comprises support columns and a workbench arranged at the top ends of the support columns, the material tank is suspended at one side of the workbench by using ropes, and the second motor works to drive winding rollers to rotate, so that the material tank can move in the vertical direction, and has the function of transporting materials, and the two scaffolds can transport materials, but after the transportation finishes, it is very inconvenient to some specific materials like the unloading of steel pipe or some small-size spare parts, needs the staff to take out the inside material of material case manually, has not only strengthened staff's the amount of labour, still makes staff's work efficiency greatly reduced.

Therefore, it is necessary to design a scaffold with an automatic discharging function for building construction to solve the above problems.

Disclosure of Invention

The invention aims to provide a scaffold with an automatic blanking function for building construction, which aims to solve the problems that although the traditional scaffold provided in the background art can transport materials, the blanking of some specific materials such as steel pipes or some small parts is very inconvenient after the transportation is finished, and workers need to manually take out the materials in a material box, so that the labor capacity of the workers is increased, and the working efficiency of the workers is greatly reduced.

In order to achieve the purpose, the invention provides the following technical scheme: a scaffold with an automatic blanking function for building construction comprises a device main body, wherein the device main body comprises a scaffold transverse plate, the front surface and the back surface of the scaffold transverse plate are fixedly provided with scaffold support columns through an installation rack, the number of the scaffold support columns is two, the bottom end of the scaffold transverse plate is fixedly provided with a storage battery body through an installation box body, the bottom end of the scaffold transverse plate is fixedly provided with a control panel through the installation rack, the two sides of the scaffold support columns are fixedly provided with placing bases through the installation rack, one side, close to each other, of the scaffold transverse plate is provided with a lifting mechanism through the installation rack, the lifting mechanism comprises an electric cylinder, one side, close to each other, of the scaffold transverse plate is fixedly provided with the electric cylinder through the installation rack, the top end of the electric cylinder is hinged with a first, one side of the electric cylinder is fixedly provided with an installation stop dog through an installation rack, the top end of the installation stop dog is hinged with a second gear through a hinged rotating shaft, the outer sides of the first gear and the second gear are meshed with each other to install a chain body, the tail end of the chain body is hinged and installed on an installation block arranged on one side of the electric cylinder, the bottom end of the chain body is hinged and connected with a connecting piece, the top end of the placement base is provided with a placement conveying mechanism, the placement conveying mechanism comprises an arc placement barrel, the top end of the placement base is provided with an arc placement barrel, the top end of the arc placement barrel is hinged and provided with an arc sealing cover through a hinged shaft, one side of the arc sealing cover is fixedly connected with a limiting plate, one side of the limiting plate is provided with a second limiting groove, one side of the arc placement barrel is provided with a first limiting groove, the limiting rod extends into the first limiting groove, a pulling handle is fixedly mounted on one side of the limiting rod, an extension spring is sleeved on the outer surface of the limiting rod, the two sides of the extension spring are fixedly connected with the limiting plate and the pulling handle respectively, a discharging channel is formed in one side inside the arc placing cylinder, a sealing baffle is hinged to one side of the arc placing cylinder through a hinge shaft, a first iron absorbing stone is fixedly mounted on one side, close to the arc placing cylinder, of the sealing baffle, the magnetic pole of the first iron absorbing stone is opposite, a sliding groove is formed in the top end of the arc sealing cover, a sliding block is slidably mounted inside the sliding groove and fixedly connected with a connecting piece through a connecting block, guide mechanisms are arranged on the two sides of the scaffold transverse plate and comprise guide plates, and guide plates are hinged to the two sides of the scaffold transverse plate through a hinge rotating shaft, and one side of the material guide plates, which is close to each other, is fixedly provided with a return spring, and the return springs are fixedly connected with the top ends of the cross plates of the scaffold.

Preferably, the top of scaffold frame diaphragm is provided with stock stop, stock stop includes first installation cell body, and the quantity of first installation cell body is two, first installation cell body has been seted up on the top of scaffold frame diaphragm, and the quantity of first installation cell body is two, the striker plate is all installed through articulated axis of rotation is articulated in the inside of first installation cell body, the locking groove has all been seted up to the inside bottom of first installation cell body, the second installation cell body has all been seted up to one side that the striker plate is close to each other, the bracing piece has all been installed through articulated pivot hinge in the inside of second installation cell body, and the bracing piece all inserts the inside to the locking groove.

Preferably, the outside of scaffold frame support column all is provided with supporting mechanism, supporting mechanism is including supporting the installation sleeve, the surface of scaffold frame support column all cup joints and installs supporting the installation sleeve, the inside of supporting the installation sleeve all is provided with the protection rubber ring, the scaffold frame support column surface of supporting the installation sleeve bottom all fixed mounting have first spacing ring, the scaffold frame support column surface on supporting the installation sleeve top all fixed mounting have the second spacing ring, the supporting installation sleeve keeps away from the one side of scaffold frame support column all fixed mounting have the supporting component.

Preferably, the limiting rod and the first limiting groove are both arc-shaped on the side close to each other.

Preferably, the bottom of sliding block has seted up the ball cell body, the inside rolling of ball cell body installs the ball body.

Preferably, one side that the bracing piece is close to each other is fixed mounting has the second magnet, the inside of second installation cell body all fixed mounting has the iron sheet.

Preferably, first fixed slot has all evenly been seted up on the top of second spacing ring, the second fixed slot has all evenly been seted up on the top of support installation sleeve, the inside of first fixed slot is inserted and is installed the dead lever, and the dead lever all extends to the inside of second fixed slot.

Preferably, the bottom of the supporting component is fixedly provided with an anti-slip sleeve gasket, and the bottom of the anti-slip sleeve gasket is uniformly provided with anti-slip lines.

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

1. through being provided with lifting mechanism, place conveying mechanism and guide mechanism, electric cylinder puts a section of thick bamboo lifting through the chain body drive arc, a section of thick bamboo lifting is put to the arc and is stopped to installation dog department, can't continue the lifting, and the chain body continues to put a section of thick bamboo to the arc and exert ascending power this moment, rely on the sliding construction that sliding tray and sliding block constitute, make the arc place a section of thick bamboo focus and change, thereby make discharging channel down, the direction and the stopping of striker plate through the stock guide this moment, carry out unloading work, thereby not only the effectual staff's that has reduced the amount of labour, still make staff's work efficiency promote greatly.

2. Through being provided with first installation cell body, striker plate, bracing piece and locking groove, effectually prevented that this device material is too dispersed when the unloading, plays the effect of keeping off the material, and further through being provided with second installation cell body, second magnet and iron sheet for the striker plate can be accomodate when need not to use, thereby has increased staff's workspace on this device mesa.

3. Through being provided with support installation sleeve, the protection rubber ring, first spacing ring, second spacing ring and supporting component, thereby prevent that the workman from taking place to incline for workman's personal safety to cause the threat in the work progress this device, the stability of this device has been increased, this device security performance has been guaranteed, further through being provided with first fixed slot, second fixed slot and dead lever, make supporting component when need not to use, can be withdrawed, the staff phenomenon of stumbling has been prevented, the factor of safety of this device has been increased.

Drawings

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

FIG. 2 is a schematic view of a partial cross-section of the lifting mechanism of the present invention in elevation;

FIG. 3 is a schematic view of the structural use of the placing and conveying mechanism and the lifting mechanism of the present invention;

FIG. 4 is a schematic view of a partial cross-section of the placement and delivery mechanism of the present invention in elevation;

FIG. 5 is a schematic side view of the placement and delivery mechanism of the present invention;

FIG. 6 is a front view of the material guiding mechanism of the present invention;

fig. 7 is a schematic elevation partial section view of a material stop mechanism structure of the invention;

FIG. 8 is a schematic view of a support mechanism according to the present invention in partial cross-section in elevation;

FIG. 9 is an enlarged view of a portion of the structure of FIG. 4A in accordance with the present invention;

FIG. 10 is an enlarged view of a portion of the structure of FIG. 4B in accordance with the present invention;

fig. 11 is a partially enlarged view of the structure at C in fig. 8 according to the present invention.

In the figure: 100. a device main body; 110. a scaffold cross plate; 111. a scaffold support post; 112. a battery body; 113. a control panel; 114. placing a base; 200. a lifting mechanism; 210. an electric cylinder; 211. a first gear; 212. mounting a stop block; 213. a second gear; 214. a chain body; 215. a connecting member; 300. placing a conveying mechanism; 310. an arc-shaped placing cylinder; 311. an arc-shaped sealing cover; 312. a limiting plate; 313. a first limit groove; 314. a second limit groove; 315. a limiting rod; 316. pulling the handle; 317. an extension spring; 318. a discharge channel; 319. sealing the baffle; 320. a first iron absorbing stone; 321. a sliding groove; 322. a slider; 323. a ball groove body; 324. a ball body; 400. a material guiding mechanism; 410. a material guide plate; 411. a return spring; 500. a stock stop mechanism; 510. a first mounting groove body; 511. a locking groove; 512. a striker plate; 513. a second mounting groove body; 514. a support bar; 515. a second magnet; 516. iron sheets; 600. a support mechanism; 610. supporting the mounting sleeve; 611. a first limit ring; 612. fixing the rod; 613. a protective rubber ring; 614. a second stop collar; 615. a support assembly; 616. an anti-slip sleeve pad; 617. a first fixing groove; 618. and a second fixing 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.

Referring to fig. 1-11, an embodiment of the present invention:

a scaffold with an automatic blanking function for building construction comprises a device main body 100, the device main body 100 comprises a scaffold transverse plate 110, scaffold support columns 111 are fixedly arranged on the front side and the back side of the scaffold transverse plate 110 through a mounting frame, the number of the scaffold support columns 111 is two, a storage battery body 112 is fixedly arranged at the bottom end of the scaffold transverse plate 110 through a mounting box body, a control panel 113 is fixedly arranged at the bottom end of the scaffold transverse plate 110 through the mounting frame, placing bases 114 are fixedly arranged on the two sides of the scaffold support columns 111 through the mounting frame, a lifting mechanism 200 is arranged on the side, close to each other, of the scaffold transverse plate 110 through the mounting frame, the lifting mechanism 200 comprises electric cylinders 210, the electric cylinders 210 are fixedly arranged on the side, close to each other, of the scaffold transverse plate 110 through the mounting frame, and first gears 211 are hinged to the top, one side of the electric cylinder 210 is fixedly provided with an installation stop block 212 through an installation rack, the top end of the installation stop block 212 is hinged with a second gear 213 through a hinged rotating shaft, the outer sides of the first gear 211 and the second gear 213 are engaged with each other to be provided with a chain body 214, the tail end of the chain body 214 is hinged and installed on an installation block arranged at one side of the electric cylinder 210, the bottom end of the chain body 214 is hinged and connected with a connecting piece 215, the top end of the placing base 114 is provided with a placing and conveying mechanism 300, the placing and conveying mechanism 300 comprises an arc placing cylinder 310, the top end of the placing base 114 is provided with the arc placing cylinder 310, the top end of the arc placing cylinder 310 is hinged and provided with an arc sealing cover 311 through a hinged shaft, one side of the arc sealing cover 311 is fixedly connected with a limiting plate 312, one side of the limiting plate, a limiting rod 315 is inserted and installed inside the second limiting groove 314, the limiting rod 315 extends into the first limiting groove 313, a pulling handle 316 is fixedly installed on one side of the limiting rod 315, an extension spring 317 is sleeved and installed on the outer surface of the limiting rod 315, both sides of the extension spring 317 are respectively fixedly connected with the limiting plate 312 and the pulling handle 316, a discharge channel 318 is opened on one side inside the arc placing cylinder 310, a sealing baffle 319 is hinged on one side of the arc placing cylinder 310 through a hinge shaft, a first iron absorbing stone 320 is fixedly installed on one side of the sealing baffle 319 close to the arc placing cylinder 310, the magnetic poles of the first iron absorbing stone 320 are opposite, a sliding groove 321 is opened at the top end of the arc sealing cover 311, a sliding block 322 is slidably installed inside the sliding groove 321, the sliding block 322 is fixedly connected with the connecting piece 215 through a connecting block, and guide mechanisms 400 are arranged on both sides of the scaffold transverse, guide mechanism 400 includes stock guide 410, stock guide 410 is all installed through articulated axis of rotation to the both sides of scaffold frame diaphragm 110, the equal fixed mounting in one side that stock guide 410 is close to each other has reset spring 411, and reset spring 411 all with scaffold frame diaphragm 110's top fixed connection, thereby the effectual traditional scaffold frame of having solved can transport the material, but after the transportation finishes, to some specific materials like the unloading of steel pipe and some small-size spare parts very inconvenient, need the manual material with material incasement portion of staff to take out manually, staff's the amount of labour has not only been strengthened, still make staff's the problem of work efficiency greatly reduced.

Further, scaffold frame diaphragm 110's top is provided with stock stop 500, stock stop 500 includes first installation cell body 510, and the quantity of first installation cell body 510 is two, first installation cell body 510 has been seted up on scaffold frame diaphragm 110's top, and the quantity of first installation cell body 510 is two, striker plate 512 is all installed through articulated axis of rotation hinge in the inside of first installation cell body 510, locking groove 511 has all been seted up to the inside bottom of first installation cell body 510, second installation cell body 513 has all been seted up to one side that striker plate 512 is close to each other, bracing piece 514 is all installed through articulated axis of rotation hinge in the inside of second installation cell body 513, and bracing piece 514 all inserts the inside to locking groove 511, the effectual material that has prevented this device when the unloading is too dispersed, play the effect of stock stop.

Further, the outside of scaffold support post 111 all is provided with supporting mechanism 600, supporting mechanism 600 is including supporting installation sleeve 610, scaffold support post 111's surface all cup joints and installs supporting installation sleeve 610, the inside of supporting installation sleeve 610 all is provided with protection rubber ring 613, scaffold support post 111 surface all fixed mounting who supports the installation sleeve 610 bottom has first spacing ring 611, scaffold support post 111 surface all fixed mounting who supports the installation sleeve 610 top has second spacing ring 614, one side that scaffold support installation sleeve 610 kept away from scaffold support post 111 all fixed mounting have supporting component 615, thereby prevent that the workman from taking place to incline in this device of work progress and causing the threat for workman's personal safety, the stability of this device has been increased, this device security performance has been guaranteed.

Further, the side of the limiting rod 315 adjacent to the first limiting groove 313 is arc-shaped.

Further, a ball groove body 323 is formed in the bottom end of the sliding block 322, a ball body 324 is installed inside the ball groove body 323 in a rolling mode, friction force between the sliding groove 321 and the sliding block 322 is reduced, and therefore the service life of the sliding groove 321 and the sliding block 322 is effectively prolonged.

Further, one side fixed mounting that bracing piece 514 is close to each other has second magnet 515, and the inside of second installation cell body 513 is all fixed mounting has iron sheet 516 for striker plate 512 can be accomodate when need not the use, thereby has increased staff's workspace on this device mesa.

Furthermore, first fixing grooves 617 are uniformly formed in the top ends of the second limiting rings 614, second fixing grooves 618 are uniformly formed in the top ends of the supporting and installing sleeves 610, fixing rods 612 are inserted into the first fixing grooves 617, and the fixing rods 612 extend into the second fixing grooves 618, so that the supporting component 615 can be retracted when the supporting component does not need to be used, the phenomenon of stumbling of workers is prevented, and the safety factor of the device is increased.

Furthermore, the bottom end of the supporting component 615 is fixedly provided with an anti-slip sleeve pad 616, and the bottom end of the anti-slip sleeve pad 616 is uniformly provided with anti-slip lines, so as to play a role of anti-slip.

The working principle is as follows: when the device is used, an outward force is applied to the pulling handle 316, the limiting rod 315 is pulled away from the interior of the first limiting groove 313, so that the arc-shaped placing cylinder 310 is opened, a steel pipe or a small part is placed into the arc-shaped placing cylinder 310, then the arc-shaped sealing cover 311 and the limiting plate 312 are closed, the force applied to the pulling handle 316 is released, the limiting rod 315 is inserted into the interior of the first limiting groove 313, the arc-shaped sealing cover 311 and the arc-shaped placing cylinder 310 are locked and closed, the electric cylinder 210 is started to carry out jacking motion on the first gear 211, the chain body 214 is driven to lift through the first gear 211 and the second gear 213, the arc-shaped placing cylinder 310 is driven to carry out lifting motion after the chain body 214 is lifted, when the arc-shaped placing cylinder 310 is lifted to the guide plate 410, the guide plate 410 is contracted, the arc-shaped placing cylinder 310 is lifted continuously, and when the arc-shaped placing cylinder 310 is lifted to the bottom end of the installation stop block 212, the arc is placed a section of thick bamboo 310 and can't continue the lifting, and chain body 214 continues to continue the lifting by the effect of electric cylinder 210 and first gear 211, and the arc is placed a section of thick bamboo 310 and continues the lifting effect that receives chain body 214 this moment, receives the effect that blocks of installation dog 212, because the setting of sliding tray 321 and sliding block 322 for the arc is placed a section of thick bamboo 310 focus and is changed, thereby make discharging channel 318 down, the direction through stock guide 410 again and the blockking of striker plate 512, carry out unloading work.

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. The utility model provides a scaffold frame with automatic unloading function for construction, includes device main part (100), its characterized in that: the device main body (100) comprises scaffold transverse plates (110), the front and the back of the scaffold transverse plates (110) are fixedly provided with scaffold support columns (111) through an installation rack, the number of the scaffold support columns (111) is two, the bottom of the scaffold transverse plates (110) is fixedly provided with a storage battery body (112) through an installation box body, the bottom of the scaffold transverse plates (110) is fixedly provided with a control panel (113) through the installation rack, the two sides of the scaffold support columns (111) are fixedly provided with placing bases (114) through the installation rack, one sides of the scaffold transverse plates (110) close to each other are provided with lifting mechanisms (200) through the installation rack, each lifting mechanism (200) comprises an electric cylinder (210), one sides of the scaffold transverse plates (110) close to each other are fixedly provided with the electric cylinders (210) through the installation rack, the top of electric cylinder (210) is articulated to be installed first gear (211) through articulated rotating shaft, one side of electric cylinder (210) is through installation frame fixed mounting installation dog (212), the top of installation dog (212) is articulated to be installed second gear (213) through articulated rotating shaft, chain body (214) is installed in the outside meshing of first gear (211) and second gear (213), and articulated the installing block of installing in electric cylinder (210) one side setting of chain body (214) end, the bottom of chain body (214) is articulated to be connected with connecting piece (215), the top of placing base (114) all is provided with places conveying mechanism (300), it places a section of thick bamboo (310) including the arc to place conveying mechanism (300), the top of placing base (114) has all been placed the arc and has been placed a section of thick bamboo (310), the arc-shaped placing barrel is characterized in that an arc-shaped sealing cover (311) is hinged to the top end of the arc-shaped placing barrel (310) through a hinge shaft, a limiting plate (312) is fixedly connected to one side of the arc-shaped sealing cover (311), a second limiting groove (314) is formed in one side of the limiting plate (312), a first limiting groove (313) is formed in one side of the arc-shaped placing barrel (310), a limiting rod (315) is inserted into the second limiting groove (314), the limiting rod (315) extends into the first limiting groove (313), a pulling handle (316) is fixedly mounted on one side of the limiting rod (315), an extension spring (317) is sleeved on the outer surface of the limiting rod (315), two sides of the extension spring (317) are fixedly connected with the limiting plate (312) and the pulling handle (316) respectively, a discharging channel (318) is formed in one side of the arc-shaped placing barrel (310), one side of the arc placing barrel (310) is hinged with a sealing baffle (319) through a hinge shaft, one side of the arc placing barrel (310) close to each other is fixedly provided with a first iron absorbing stone (320), the magnetic poles of the first iron absorbing stone (320) are opposite, the top end of the arc sealing cover (311) is provided with a sliding chute (321), the sliding chute (321) is internally and slidably provided with a sliding block (322), the sliding block (322) is fixedly connected with the connecting piece (215) through a connecting block, two sides of the scaffold transverse plate (110) are provided with material guide mechanisms (400), each material guide mechanism (400) comprises a material guide plate (410), two sides of the scaffold transverse plate (110) are hinged with material guide plates (410) through hinge rotating shafts, one side of the material guide plates (410) close to each other is fixedly provided with a return spring (411), and the return springs (411) are fixedly connected with the top ends of the scaffold transverse plates (110).

2. The scaffold with the automatic blanking function for building construction according to claim 1, characterized in that: the top of scaffold frame diaphragm (110) is provided with stock stop (500), stock stop (500) include first installation cell body (510), and the quantity of first installation cell body (510) is two, first installation cell body (510) have been seted up on the top of scaffold frame diaphragm (110), and the quantity of first installation cell body (510) is two, striker plate (512) have all been installed through articulated rotating shaft is articulated in the inside of first installation cell body (510), locking groove (511) have all been seted up to the inside bottom of first installation cell body (510), second installation cell body (513) have all been seted up to one side that striker plate (512) are close to each other, bracing piece (514) have all been installed through articulated rotating shaft to the inside of second installation cell body (513), and bracing piece (514) all insert the inside to locking groove (511).

3. The scaffold with the automatic blanking function for building construction according to claim 1, characterized in that: the outside of scaffold frame support column (111) all is provided with supporting mechanism (600), supporting mechanism (600) are including supporting installation sleeve (610), the surface of scaffold frame support column (111) all cup joints and installs supporting installation sleeve (610), the inside of supporting installation sleeve (610) all is provided with protection rubber ring (613), scaffold frame support column (111) surface all fixed mounting of supporting installation sleeve (610) bottom has first spacing ring (611), scaffold frame support column (111) surface all fixed mounting on supporting installation sleeve (610) top has second spacing ring (614), one side that scaffold frame support column (111) was kept away from in supporting installation sleeve (610) all fixed mounting have supporting component (615).

4. The scaffold with the automatic blanking function for building construction according to claim 1, characterized in that: the limiting rod (315) and the first limiting groove (313) are arc-shaped on the side close to each other.

5. The scaffold with the automatic blanking function for building construction according to claim 1, characterized in that: ball groove body (323) have been seted up to the bottom of sliding block (322), ball body (324) are installed in the inside roll of ball groove body (323).

6. The scaffold with the automatic blanking function for building construction according to claim 2, characterized in that: one side fixed mounting that bracing piece (514) are close to each other has second magnet (515), all fixed mounting has iron sheet (516) in the inside of second installation cell body (513).

7. The scaffold with the automatic blanking function for building construction according to claim 3, characterized in that: first fixed slots (617) are uniformly formed in the top ends of the second limiting rings (614), second fixed slots (618) are uniformly formed in the top ends of the supporting and mounting sleeves (610), fixing rods (612) are inserted into the first fixed slots (617), and the fixing rods (612) extend to the second fixed slots (618).

8. The scaffold with the automatic blanking function for building construction according to claim 3, characterized in that: the bottom of supporting component (615) all fixed mounting have anti-skidding sleeve pad (616), and anti-skidding line has all evenly been seted up to the bottom of anti-skidding sleeve pad (616).