CN219431310U - Movable scaffold for construction - Google Patents

Abstract

The utility model discloses a movable scaffold for construction, which relates to the technical field of building construction and comprises a frame body, moving wheels and a moving device, wherein the moving device comprises a pushing box, an electric telescopic rod, a block, a sliding block, a screw rod and a limiting block, the sliding groove is formed in the pushing box, the limiting block is fixedly arranged at the top of the sliding block, the sliding block is connected with the sliding groove in a sliding manner through the limiting block, the electric telescopic rod is fixedly arranged at the bottom of the sliding block, the block is fixedly arranged at the bottom of the electric telescopic rod, the movable scaffold for construction generates great resistance by the cooperation of the moving device arranged at the tail of a bottom plate and a motor, the screw rod is driven to move by the rotation of the motor, the block at the bottom of the electric telescopic rod is contacted with the ground, so that the scaffold is pushed forwards, the movement of the scaffold is greatly convenient for construction, and the time of a constructor is saved during construction.

Description

Movable scaffold for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to a movable scaffold for construction.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is carried out smoothly, the scaffold commonly used at present is generally of a steel structure and is of a frame structure formed by combining steel pipes in a welding, splicing and other modes, and the scaffold generally has the advantages of large bearing capacity, convenience and flexibility in disassembly and assembly and simplicity in processing and is mainly used for providing high working platforms for high-altitude constructors. Scaffolding is of various kinds, but some of the scaffolding cannot move by itself, and when the scaffolding needs to be moved, the scaffolding is moved by pushing, pulling or lifting by a person, which is inconvenient. The movement of the scaffold is very inconvenient, and for this purpose, a movable scaffold for construction is particularly proposed.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a movable scaffold for construction, which solves the problem of inconvenient movement of the currently used scaffold in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a portable scaffold frame is used in construction, includes support body, removal wheel and mobile device, mobile device is including pushing away box, sliding block, push away the inside sliding tray that has seted up of box, sliding block top fixed mounting has the stopper, the sliding block passes through stopper and sliding tray sliding connection, sliding block bottom fixed mounting has electric telescopic handle, electric telescopic handle bottom fixed mounting has the block, the inside threaded connection of sliding block has the lead screw, the lead screw rotates to be connected in pushing away inside the box.

Preferably, one side of the moving device is fixedly provided with a first fixing block, one side of the fixing block is fixedly provided with a fixing ring, the number of the fixing rings is two, the other side of the fixing ring is fixedly provided with a second fixing block, the fixing rings are internally and slidably connected with fixing rods, one side of the fixing block away from the fixing rings is fixedly provided with a first clamping block and a second clamping block, a rotating block is rotationally connected between the first clamping block and the second clamping block, fixing holes are formed in the centers of the first clamping block, the rotating block and the second clamping block, fixing bolts are slidably connected through the fixing holes, and the rotating block is fixedly connected with the moving device, so that the moving device can be conveniently retracted and released when the scaffold is not used.

Preferably, the movable wheel comprises a screw, the pole foot is fixedly installed to support body bottom, the thread groove has been seted up to the inside of pole foot, the pole foot passes through thread groove and screw threaded connection, screw bottom fixedly connected with mounting disc, the equal fixed mounting in both ends that the dish bottom kept away from each other has the bracing piece, the bracing piece bottom rotates and is connected with the shaft, shaft outside fixed mounting has the wheel body, support body bottom fixed mounting has movable wheels, the quantity of movable wheels is four, four movable wheels is rectangular array fixed mounting in support body bottom, support body bottom just is located movable wheel's top fixed mounting and has the bottom plate, and movable wheels can let the removal of scaffold frame very simple and convenient.

Preferably, the handrail is fixedly installed on one side of the frame body, the climbing ladder is fixedly installed on the same side of the frame body and below the handrail, the four cross bars of the climbing ladder are formed, the four cross bars are fixedly installed below the same side of the handrail at equal distances, the climbing ladder is made of stainless steel, and the climbing ladder can prevent constructors from slipping down and facilitates the constructors to go up and down the scaffold.

The utility model provides a movable scaffold for construction, which has the following beneficial effects:

1. this portable scaffold is used in construction, through the cooperation work of the mobile device of bottom plate afterbody installation and motor, the motor rotates and drives the lead screw motion, and electric telescopic handle bottom stop produces very big resistance with ground contact for scaffold pushes away forward, and the removal of scaffold is very big has facilitated the progress of construction, for the construction provides convenience, and mobilizable scaffold has saved construction workman's time when the construction.

2. This portable scaffold for construction is through setting up the climbing ladder on the scaffold for construction worker's upper and lower scaffold is very convenient, square shape can not produce situations such as slip when climbing the ladder, the use of climbing ladder provides a very convenient mode for construction worker's upper and lower scaffold, climbing ladder is also more stable, climbing ladder's use is very convenient in scaffold's structure, climbing ladder top sets up the handrail simultaneously has improved upper and lower scaffold's security, can borrow the power through the handrail when climbing scaffold, the setting up very big improvement upper and lower scaffold's security and convenience of handrail, the handrail has also enriched scaffold's structure in use, the convenience of use very.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the frame of the present utility model;

FIG. 3 is a schematic view of the moving wheel of FIG. 2 according to the present utility model;

FIG. 4 is a partial cross-sectional view of the present utility model;

FIG. 5 is a schematic view of a partial structure of the present utility model;

fig. 6 is a partially expanded schematic illustration of the present utility model.

In the figure: 1. a frame body; 2. a moving wheel; 3. a standing board; 4. an armrest; 5. climbing a ladder; 6. a bottom plate; 7. a fixing ring; 8. a fixed rod; 9. pushing the box; 10. an electric telescopic rod; 11. a block; 12. clamping block I; 13. a rotating block; 14. clamping blocks II; 15. a fixing bolt; 16. a sliding block; 17. a sliding groove; 18. a screw rod; 19. a first fixed block; 20. a second fixed block; 21. a fixing hole; 22. a limiting block; 23. a rod foot; 24. a thread groove; 25. a screw; 26. a wheel axle; 27. a wheel body; 28. a support rod; 29. a disk; 40. and a mobile device.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 6, the present utility model provides a technical solution: the utility model provides a portable scaffold frame for construction, including support body 1, movable wheel 2 and mobile device 40, standing board 3 has been placed to the inside of support body 1, mobile device 40 is including pushing away box 9, sliding block 16, push away box 9 inside has seted up sliding tray 17, sliding block 16 top fixed mounting has stopper 22, sliding block 16 passes through stopper 22 and sliding tray 17 sliding connection, sliding block 16 bottom fixed mounting has electric telescopic handle 10, electric telescopic handle 10 bottom fixed mounting has the retaining block 11, sliding block 16 inside threaded connection has lead screw 18, lead screw 18 rotates to be connected in pushing away box 9 inside.

The fixed block I20 is fixedly arranged on one side of the moving device 40, the fixed rings 7 are fixedly arranged on one side of the fixed block I20, the fixed rings 7 are two in number, the fixed block II 19 is fixedly arranged on one side of the other fixed ring 7, the fixed rods 8 are slidably connected inside the two fixed rings 7, the clamping block I12 and the clamping block II 14 are fixedly arranged on one side of the fixed block II 19 away from the fixed ring 7, the rotating block 13 is rotatably connected between the clamping block I12 and the clamping block II 14, the fixed holes 21 are formed in the centers of the clamping block I12, the rotating block 13 and the clamping block II 14, the fixed bolts 15 are slidably connected with the clamping block I12, the rotating block 13 and the clamping block II 14 through the fixed holes 21, and the moving device 40 can be conveniently retracted when the scaffold is not used.

The movable wheel 2 comprises screws 25, a rod foot 23 is fixedly arranged at the bottom of the frame body 1, a thread groove 24 is formed in the rod foot 23, the rod foot 23 is in threaded connection with the screws 25 through the thread groove 24, a mounting disc 29 is fixedly connected to the bottom of the screws 25, support rods 28 are fixedly arranged at two ends, far away from each other, of the bottom surface of the disc 29, an axle 26 is rotatably connected to the bottom of the support rods 28, a wheel body 27 is fixedly arranged outside the axle 26, movable wheels 2 are fixedly arranged at the bottom of the frame body 1, the number of the movable wheels 2 is four, four movable wheels 2 are fixedly arranged at the bottom of the frame body 1 in a rectangular array, a bottom plate 6 is fixedly arranged at the bottom of the frame body 1 and above the movable wheels 2, and the movable wheels 2 can enable the scaffold to move very simply and conveniently.

The handrail 4 is fixedly installed on one side of the frame body 1, the climbing ladder 5 is fixedly installed on the same side of the frame body 1 and below the handrail 4, the climbing ladder 5 is composed of four cross bars, the four cross bars are fixedly installed below the same side of the handrail 4 at equal distances, the climbing ladder 5 is made of stainless steel, and the climbing ladder 5 can prevent constructors from slipping down and facilitates the constructors to go up and down the scaffold.

To sum up, this construction is with portable scaffold, during the use, rotate push away box 9 to the position with support body 1 vertically, insert dead lever 8 again, make push away box 9 in the position fixed with support body 1 vertically, open the motor and drive lead screw 18 motion, electric telescopic handle 10 downwardly extending simultaneously, the piece 11 produces very big resistance with ground friction, the piece 11 stops in one place, thereby produce forward power, promote the scaffold and remove, drive lead screw 18 reciprocating motion through the motor, scaffold support body 1 also constantly removes, pull out dead lever 8 after the use, can rotate push away box 9 to support body 1 one side.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. The utility model provides a portable scaffold frame is used in construction, includes support body (1), removal wheel (2) and mobile device (40), its characterized in that: the utility model discloses a movable support frame for the electric telescopic device, including support body (1), stand board (3) have been placed to the inside of support body (1), mobile device (40) are including pushing away box (9), sliding block (16), push away box (9) inside to have seted up sliding tray (17), sliding block (16) top fixed mounting has stopper (22), sliding block (16) are through stopper (22) and sliding tray (17) sliding connection, sliding block (16) bottom fixed mounting has electric telescopic handle (10), electric telescopic handle (10) bottom fixed mounting has block (11), sliding block (16) internal thread connection has lead screw (18), lead screw (18) rotate and are connected in pushing away box (9) inside.

2. A movable scaffold for construction according to claim 1, characterized in that: the fixed block is characterized in that a first fixed block (20) is fixedly arranged on one side of the moving device (40), a fixed ring (7) is fixedly arranged on one side of the first fixed block (20), the number of the fixed rings (7) is two, a second fixed block (19) is fixedly arranged on one side of the fixed ring (7), two fixing rods (8) are connected with the fixed rings (7) in a sliding mode, a first clamping block (12) and a second clamping block (14) are fixedly arranged on one side of the second fixed block (19) away from the fixed ring (7), a rotating block (13) is connected between the first clamping block (12) and the second clamping block (14) in a rotating mode, fixing holes (21) are formed in the centers of the first clamping block (12), the rotating block (13) and the second clamping block (14), and fixing bolts (15) are connected in a sliding mode through the fixing holes (21), and the first clamping block (13) and the moving device (40) are fixedly connected.

3. A movable scaffold for construction according to claim 1, characterized in that: the novel climbing frame is characterized in that an armrest (4) is fixedly arranged on one side of the frame body (1), and a climbing ladder (5) is fixedly arranged on the same side of the frame body (1) and below the armrest (4).

4. A movable scaffold for construction according to claim 1, characterized in that: the movable trolley is characterized in that movable wheels (2) are fixedly arranged at the bottom of the frame body (1), the number of the movable wheels (2) is four, the four movable wheels (2) are fixedly arranged at the bottom of the frame body (1) in a rectangular array, and a bottom plate (6) is fixedly arranged at the bottom of the frame body (1) and above the movable wheels (2).

5. The movable scaffold for construction according to claim 4, wherein: the movable wheel (2) comprises a screw (25), a rod foot (23) is fixedly installed at the bottom of the frame body (1), a thread groove (24) is formed in the rod foot (23), the rod foot (23) is in threaded connection with the screw (25) through the thread groove (24), a mounting disc (29) is fixedly connected to the bottom of the screw (25), supporting rods (28) are fixedly installed at two ends, away from each other, of the bottom of the disc (29), an axle (26) is rotatably connected to the bottom of the supporting rods, and a wheel body (27) is fixedly installed on the outer side of the axle (26).

6. A movable scaffold for construction according to claim 3, wherein: four cross bars of the climbing ladder (5) are formed, the four cross bars are fixedly installed below the same side of the handrail (4) at equal distances, and the climbing ladder (5) is made of stainless steel.