CN218815094U

CN218815094U - Scaffold for building construction

Info

Publication number: CN218815094U
Application number: CN202222917017.6U
Authority: CN
Inventors: 桂万多
Original assignee: Lou Yuanfeng
Current assignee: Lou Yuanfeng
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-07
Anticipated expiration: 2032-11-02

Abstract

The utility model relates to a scaffold frame technical field specifically is a scaffold frame for construction, including first mount and second mount, all install two first removal wheels on two corners of first mount bottom, all install two seconds on two corners of second mount bottom and remove the wheel. In the utility model, through the arrangement of the rotating assembly and the positioning assembly, the occupied area of the two sides is reduced after the scaffold is folded, thereby avoiding the problem of large occupied space caused by the integral structure of the existing scaffold; the utility model discloses in, biax motor among the hoist mechanism drives spacing round and rotates to article through wire rope in will placing the frame promote to stand in the construction workman's on the scaffold hand, thereby avoided not setting up hoist mechanism on the current scaffold, lead to the user to need carry out reciprocal transmission article through the cat ladder many times painstakingly.

Description

Scaffold for building construction

Technical Field

The utility model relates to a scaffold technical field specifically is a scaffold frame for construction.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a specified place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The construction site is called a building construction site or a construction site, and is also called a construction site, and a scaffold is often used for facilitating a user to stand at different heights for operation when a wall surface is painted in the roof engineering construction.

The prior patent (publication number; CN 216690259U) discloses a scaffold for construction, including the scaffold main part, the scaffold main part is including the bracing piece A that sets up in four corners department, the scaffold main part is including two connecting rod A that the symmetry set up, bracing piece B is equipped with to bracing piece A endotheca, bracing piece B lower part is linear equidistant a plurality of spacing holes of having seted up, present scaffold is mostly a body structure, because it is not convenient for change transverse distance and reduce its area and often can occupy a large amount of spaces at the in-process of placing, consequently, to above-mentioned problem, the inventor has designed a scaffold for construction.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a scaffold frame for construction to solve the problem that proposes in the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a scaffold frame for construction, includes first mount and second mount, all install two first removal wheels on two corners of first mount bottom, all install two second removal wheels on two corners of second mount bottom, install the cat ladder on the second mount, be provided with the folding mechanism that has the locating component folding jointly on first mount and the second mount, be provided with the hoist mechanism that has the hoist component and promote on the second mount.

Preferably, folding mechanism runner assembly and locating component, multiunit runner assembly is installed to the vertical direction of first mount and second mount, runner assembly includes first connecting pin, head rod, locating pin, second connecting rod, second connecting pin and locating component, all install a plurality of head rods in the vertical direction of the both sides of first mount, it is a plurality of rotate on the head rod and be connected with the head rod, the slot has been seted up to one side of head rod, all install a plurality of second connecting pins in the vertical direction of the both sides of first mount, it is a plurality of rotate on the second connecting pin and be connected with the second connecting rod, it is a plurality of all be provided with the inserted block on the second connecting rod, the inserted block on the head rod on same water flat line and the second connecting rod is pegged graft to the slot in, rotate on inserted block and the slot and be connected with the locating pin.

Preferably, the positioning assemblies comprise an elongated cylinder, a sliding column and a positioning bolt, two groups of positioning assemblies are obliquely arranged on the first fixing frame and the second fixing frame, one end of the elongated cylinder is rotatably connected to the second fixing frame, the sliding column is slidably connected in the elongated cylinder, as shown in the drawings of the attached drawings of the specification and the drawings, a threaded hole which is not connected by the positioning bolt is further formed in the elongated cylinder, and the purpose of the threaded hole is to facilitate the positioning bolt to position the folded state of the whole scaffold when the scaffold is folded; two threaded holes are formed in the sliding column, one end of the sliding column is rotatably connected to the first fixing frame, two positioning bolts are connected to the long cylinder in a threaded mode, and the positioning bolts are connected to the threaded holes of the sliding column in a threaded mode and penetrate through the long cylinder in a threaded mode.

Preferably, hoist mechanism includes biax motor, spacing wheel, wire rope, journal stirrup, places frame, traveller, slider, fixed plate and power storage module, two travelers of vertical fixedly connected with on the first mount, two the common horizontal fixedly connected with fixed plate of top surface of traveller, two threading grooves have been seted up on the fixed plate, the top surface fixedly connected with biax motor of fixed plate, two rotations of biax motor are served and are served equal fixedly connected with spacing wheel, the winding has wire rope on the spacing wheel.

Preferably, the sliding blocks are connected to the two sliding columns in a sliding mode, the two sliding blocks are fixedly connected to the placing frame, the two supporting lugs are fixedly connected to the top face of the placing frame, the two supporting lugs are connected with steel wire ropes in a bolted mode, and the steel wire ropes penetrate through the threading grooves of the fixing plate.

Preferably, an electricity storage module is mounted on the bottom surface of the fixing plate, and the electricity storage module is electrically connected with a double-shaft motor.

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

in the utility model, through the arrangement of the rotating assembly and the positioning assembly, the occupied area of the two sides is reduced after the scaffold is folded, thereby avoiding the problem of large occupied space caused by the integral structure of the existing scaffold;

the utility model discloses in, the biax motor among the hoist mechanism drives spacing round and rotates to article through wire rope in will placing the frame promote to stand in the workman's of being under construction hand on the scaffold, thereby avoided not setting up hoist mechanism on the current scaffold, lead to the user to need carry out the painfulness of reciprocal transmission article through the cat ladder many times.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the scaffold and the positioning assembly of the present invention;

FIG. 3 is a schematic view of the overall structure of the positioning assembly of the present invention;

fig. 4 is a schematic structural view of the rotating assembly of the present invention;

fig. 5 is a schematic diagram of a partially enlarged structure at a in fig. 1 according to the present invention.

In the figure: 1. a scaffold; 10. a first fixing frame; 11. a first moving wheel; 12. a second fixing frame; 13. a second moving wheel; 14. climbing a ladder; 15. a first connecting pin; 16. a first connecting rod; 160. a slot; 17. positioning pins; 18. a second connecting rod; 180. inserting a block; 19. a second connecting pin; 2. a positioning assembly; 20. a long cylinder; 21. a sliding post; 22. positioning the bolt; 3. a lifting assembly; 30. a dual-axis motor; 31. a limiting wheel; 32. a wire rope; 33. supporting a lug; 34. placing a frame; 35. a traveler; 36. a slider; 37. a fixing plate; 38. an electric storage module.

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 the staff with ordinary skill in the art without creative work all belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides a scaffold frame for construction, including first mount 10 and second mount 12, all install two first removal wheels 11 on two corners of first mount 10 bottom, all install two second on two corners of second mount 12 bottom and remove wheel 13, install cat ladder 14 on the second mount 12, be provided with the folding mechanism who has the folding of locating component 2 jointly on first mount 10 and the second mount 12, be provided with the hoist mechanism who has the promotion of hoist component 3 on the second mount 12.

Specifically, folding mechanism runner assembly and locating component 2, multiunit runner assembly is installed to the vertical direction of first mount 10 and second mount 12, runner assembly includes first connecting pin 15, head rod 16, locating pin 17, second connecting rod 18, second connecting pin 19 and locating component 2, all install a plurality of first connecting pins 15 in the vertical direction of the both sides of first mount 10, it is connected with head rod 16 to rotate on a plurality of first connecting pins 15, slot 160 has been seted up to one side of head rod 16, all install a plurality of second connecting pins 19 in the vertical direction of the both sides of first mount 10, it is connected with second connecting rod 18 to rotate on a plurality of second connecting pins 19, all be provided with inserted block 180 on a plurality of second connecting rods 18, inserted block 180 on head rod 16 and the second connecting rod 18 on the same horizontal line pegs graft to slot 160, inserted block 180 and slot 160 go up to rotate and are connected with locating pin 17.

Specifically, the positioning assemblies 2 include an elongated tube 20, a sliding column 21 and positioning bolts 22, two sets of positioning assemblies 2 are obliquely arranged on the first fixing frame 10 and the second fixing frame 12, one end of the elongated tube 20 is rotatably connected to the second fixing frame 12, and the sliding column 21 is slidably connected in the elongated tube 20, as shown in fig. 1 to 3 of the drawings in the specification, a threaded hole which is not connected by the positioning bolt 22 is further formed in the elongated tube 20, and the purpose of the threaded hole is to facilitate the positioning bolt 22 to position the folded state of the whole scaffold 1 when the scaffold 1 is folded; two threaded holes are formed in the sliding column 21, one end of the sliding column 21 is rotatably connected to the first fixing frame 10, two positioning bolts 22 are connected to the elongated cylinder 20 in a threaded mode, and the positioning bolts 22 are connected to the threaded holes of the sliding column 21 in a threaded mode and penetrate through the elongated cylinder 20.

Specifically, hoist mechanism includes double-shaft motor 30, spacing wheel 31, wire rope 32, journal stirrup 33, place frame 34, traveller 35, slider 36, fixed plate 37 and power storage module 38, two traveller 35 of vertical fixedly connected with on the first mount 10, the common horizontal fixedly connected with fixed plate 37 of top surface of two traveller 35, two threading grooves have been seted up on the fixed plate 37, the top surface fixedly connected with double-shaft motor 30 of fixed plate 37, two rotations of double-shaft motor 30 are served and are all fixedly connected with spacing wheel 31, the winding has wire rope 32 on the spacing wheel 31.

Specifically, the two sliding columns 35 are connected with sliding blocks 36 in a sliding mode, the two sliding blocks 36 are fixedly connected with a placing frame 34, the top face of the placing frame 34 is fixedly connected with two supporting lugs 33, the two supporting lugs 33 are connected with steel wire ropes 32 in a bolted mode, and the steel wire ropes 32 penetrate through threading grooves of a fixing plate 37.

Specifically, the bottom surface of the fixing plate 37 is mounted with an electricity storage module 38, the electricity storage module 38 is used for supplying electricity to the dual-shaft motor 30, and the electricity storage module 38 is electrically connected with the dual-shaft motor 30.

The utility model discloses a use method and advantage: when the scaffold for building construction is used, the working process is as follows:

as shown in fig. 1 to 5, when the scaffold 1 needs to be folded, a user only needs to unscrew the positioning bolt 22 from the elongated tube 20 and the sliding column 21, and at this time, two users respectively hold the first fixing frame 10 and the second fixing frame 12 and push the first connecting rod 16 and the second connecting rod 18 in a middle direction, the horizontal direction is changed into a "V" shape, and at the same time, the first connecting pin 15, the positioning pin 17 and the second connecting pin 19 play a role of connection, and the first connecting rod 16 and the second connecting rod 18 rotate around the positioning pin 17, and at the same time, as the two users respectively hold the first fixing frame 10 and the second fixing frame 12 and push the first fixing frame 12 in a middle direction, the sliding column 21 is slidably connected to the positioning bolt 22, and when the sliding column 21 slides to a threaded hole on the elongated tube 20, which is not overlapped by the unmarked threaded hole, the positioning bolt 22 can limit the folded scaffold 1 to be fixed, so that the above operation can avoid the problem that the scaffold 1 is inconvenient to place due to a large floor area;

when a user stands on the scaffold 1 for construction, when building materials such as paint and painting tools need to be taken by the user standing on the scaffold 1, the user on the ground only needs to place needed articles in the placing frame 34, at the moment, the user standing on the scaffold 1 only needs to start the switch of the double-shaft motor 30, the double-shaft motor 30 rotates to drive the limiting wheel 31 to rotate, the limiting wheel 31 drives the steel wire rope 32 to be wound, the steel wire rope 32 drives the support lugs 33 and the placing frame 34 to ascend, meanwhile, the sliding blocks 36 slide in the sliding columns 35 to play a role in limiting the placing frame 34, the problem that the placing frame 34 shakes left and right to cause toppling is avoided, when the placing frame 34 ascends to nine-tenth of the height of the scaffold 1, the user only needs to bend down to take needed articles, the operation is characterized in that when the user needs to take articles, the user repeatedly climbs up and down through the ladder 14 to transfer the articles back and forth.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a scaffold frame for construction which characterized in that: including first mount (10) and second mount (12), all install two first removal wheels (11) on two corners of first mount (10) bottom, all install two second removal wheels (13) on two corners of second mount (12) bottom, install cat ladder (14) on second mount (12), be provided with the folding mechanism who has locating component (2) folding on first mount (10) and second mount (12) jointly, be provided with the hoist mechanism who has hoist component (3) promotion on second mount (12).

2. A scaffold for construction according to claim 1, wherein: folding mechanism rotating assembly and locating component (2), multiunit rotating assembly is installed to the vertical direction of first mount (10) and second mount (12), rotating assembly includes first connecting pin (15), head rod (16), locating pin (17), second connecting rod (18), second connecting pin (19) and locating component (2), all install a plurality of first connecting pin (15) on the vertical direction of the both sides of first mount (10), it is a plurality of rotate on first connecting pin (15) and be connected with head rod (16), slot (160) have been seted up to one side of head rod (16), all install a plurality of second connecting pin (19) on the vertical direction of the both sides of first mount (10), it is a plurality of it is connected with second connecting rod (18) to rotate on second connecting pin (19), it is a plurality of all be provided with inserted block (180) on second connecting rod (18), inserted block (180) on head rod (16) and the second connecting rod (18) on the same water flat line are pegged graft to in slot (160), be connected with inserted block (180) and rotated in slot (17).

3. A scaffold for construction according to claim 2, wherein: locating component (2) are including long section of thick bamboo (20), slip post (21) and positioning bolt (22), it is provided with two sets of locating component (2) to slope on first mount (10) and second mount (12), the one end of a long section of thick bamboo (20) is rotated and is connected to on second mount (12), sliding connection has slip post (21) in a long section of thick bamboo (20), it has two screw holes to open in slip post (21), the one end of slip post (21) is rotated and is connected to on first mount (10), threaded connection has two positioning bolt (22) on a long section of thick bamboo (20), positioning bolt (22) threaded connection is to the screw hole of slip post (21) and runs through a long section of thick bamboo (20).

4. A scaffold for construction according to claim 1, wherein: hoist mechanism includes double-shaft motor (30), spacing wheel (31), wire rope (32), journal stirrup (33), places frame (34), traveller (35), slider (36), fixed plate (37) and power storage module (38), two traveller (35) of vertical fixedly connected with are gone up in first mount (10), two the common horizontal fixedly connected with fixed plate (37) of top surface of traveller (35), two threading grooves have been seted up on fixed plate (37), the top surface fixedly connected with double-shaft motor (30) of fixed plate (37), two rotations of double-shaft motor (30) are served and are served spacing wheel (31) of equal fixedly connected with, the winding has wire rope (32) on spacing wheel (31).

5. The scaffold for construction according to claim 4, wherein: all sliding connections have slider (36) in two traveller (35), two frame (34) is placed to the common fixedly connected with of slider (36), the top surface fixedly connected with two hangers (33) of placing frame (34), two bolted connection has wire rope (32) on hangers (33), wire rope (32) run through the threading groove of fixed plate (37).

6. A scaffold for construction according to claim 5, wherein: an electric power storage module (38) is installed on the bottom face of the fixing plate (37), and the electric power storage module (38) is electrically connected with a double-shaft motor (30).