CN219840342U

CN219840342U - Movable lifting scaffold

Info

Publication number: CN219840342U
Application number: CN202320932587.4U
Authority: CN
Inventors: 陈涛
Original assignee: Shenzhen Jianyue Technology Co ltd
Current assignee: Shenzhen Jianyue Technology Co ltd
Priority date: 2023-04-14
Filing date: 2023-04-14
Publication date: 2023-10-17
Anticipated expiration: 2033-04-14

Abstract

The utility model provides a movable lifting scaffold, which comprises: the base sets up the brake pulley of base bottom, elevating system includes fixed mounting be in the draw runner board of base top both sides, sliding connection is in the inside slider of draw runner board, hanging flower basket fixed mounting is in one side of slider, two slots have been seted up to the inner wall both sides of hanging flower basket, the inserted bar is inserted and is established two the inside of slot. The pulley is walked around through hydraulic winch, can drive the slider and slide on the lateral wall of two driven levers, makes the staff who takes the hanging flower basket lift to working position, manually promotes the inserted bar this moment, and the inserted bar slides in the slot to pass slot and draw-in groove and peg graft mutually, thereby effectively carry out the joint to the hanging flower basket fixedly, improved the stability of hanging flower basket and the security of staff.

Description

Movable lifting scaffold

Technical Field

The utility model relates to the technical field of scaffolds, in particular to a movable lifting scaffold.

Background

The scaffold refers to various supports which are erected for workers to operate and solve vertical and horizontal transportation in a construction site, and the general term of the construction field refers to places which cannot be directly constructed and are used on an outer wall, an interior decoration or a high storey height on the construction site, and mainly aims at the maintenance of upper and lower movable safety nets or peripheral safety nets of constructors, high-altitude installation members and the like, namely the scaffold is erected, and scaffold manufacturing materials are usually bamboo, wood, steel pipes or synthetic materials and the like;

the application number is: 201921724859.1, it discloses a removal lift scaffold, including the elevating platform, the spout has been seted up to the upper surface of elevating platform, and the inner chamber slip of spout has cup jointed two sliders, and the equal fixedly connected with operation panel in top of two sliders, the upper surface of operation panel are provided with the rail guard, and the both sides of elevating platform are fixedly connected with cylinder respectively, and one side fixedly connected of slider of extending end run through the elevating platform of cylinder, and the lower surface symmetry of elevating platform is provided with scissors fork lift, spout inner chamber middle part fixedly connected with stopper. According to the utility model, the horizontal movement of the operation table is realized by utilizing the cooperation of the air cylinder, the sliding block and the operation table, a worker stands on the operation table, the air cylinder switch is turned on, the telescopic end of the air cylinder stretches to drive the sliding block to move in the sliding groove, and the sliding block moves to drive the fixedly connected operation table to move left and right, so that the time for the worker to use from one place to the other place is shortened, the structure is relatively less, the operation difficulty is reduced, and the working efficiency is improved;

although the scheme is used for solving the problems that the prior art is complex in general structure and troublesome in operation of workers, the top plate of the scaffold cannot move to a place where machining is needed at any time, the workers need to move from one place to another place, a large amount of working time is wasted, the working efficiency is reduced, the dangerously is high when the workers walk on the top plate of the scaffold, and the personal safety of the workers can be possibly endangered, the scheme also has the problem that the lifting hanging basket is poor in stability, and shaking is easy to cause under the work of a large extent, so that the working efficiency of the workers is influenced.

Disclosure of Invention

In order to solve the above problems, the present utility model provides a movable lifting scaffold with good stability for solving the above problems of the prior art

In order to solve the above problems, the present utility model provides a movable lifting scaffold, comprising:

the brake wheel is arranged at the bottom of the base;

the lifting mechanism comprises sliding groove plates fixedly arranged on two sides of the top of the base, and sliding blocks connected inside the sliding groove plates in a sliding manner;

the hanging basket is fixedly arranged on one side of the sliding block, and two slots are formed in two sides of the inner wall of the hanging basket;

the inserting rod is inserted into the two slots;

the clamping grooves are sequentially formed in one side of the sliding groove plate from top to bottom, and the clamping grooves are spliced with the inserting rods;

the supporting mechanism comprises U-shaped plates fixedly arranged on two sides of the chute plate and a supporting plate hinged to the inner portion of the U-shaped plate.

Further, the supporting mechanism further comprises a square sleeve fixedly arranged on one side of the supporting plate, and a supporting rod is inserted into the square sleeve.

Further, one side of the square sleeve is connected with a first hand screwing wire in a threaded mode, and one end of the first hand screwing wire extends to the inner portion of the square sleeve to be in contact with the outer side wall of the supporting rod.

Further, one side of the U-shaped plate is connected with a second hand-twisting wire in a threaded mode, and one end of the second hand-twisting wire extends to the inner portion of the U-shaped plate to be in contact with one side of the supporting plate.

Further, the lifting mechanism further comprises two driven rods arranged in the sliding groove plate, and the upper end and the lower end of the two driven rods are fixedly connected with the upper side and the lower side of the inner wall of the sliding groove plate.

Further, the lifting mechanism further comprises a hydraulic winch fixedly arranged on the inner bottom wall of the chute plate, a pulley fixedly arranged on the inner top wall of the hydraulic winch, and a steel wire on the hydraulic winch bypasses the pulley and is fixedly connected with the top of the sliding block.

Further, the two driven rods are in sliding connection with the sliding blocks, and sliding holes for penetrating the steel wires are formed in the tops of the sliding blocks.

Further, a protective door is hinged in front of the hanging basket.

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

the pulley is bypassed through the hydraulic winch, the sliding block can be driven to slide on the outer side walls of the two driven rods, so that a worker taking the hanging basket can ascend and descend to a working position, at the moment, the inserting rod is manually pushed to slide in the inserting groove and penetrates through the inserting groove to be inserted into the clamping groove, so that the hanging basket is effectively clamped and fixed, the second hand screwing wire is manually rotated to loosen between the supporting plate and the U-shaped plate, the supporting plate can be hinged in the U-shaped plate, the supporting rod is manually inserted into the square sleeve after the hinging, the first hand screwing wire is manually rotated, the supporting rod inserted into the square sleeve can be fixed, and therefore the supporting of the sliding groove plate is fixed, and the hanging basket is better and firmer in contact with the ground.

For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic side perspective view of the present utility model;

fig. 3 is a schematic cross-sectional perspective view of the base of the present utility model.

In the figure: 1. a base; 2. a brake wheel; 3. a chute plate; 4. a U-shaped plate; 5. a support plate; 6. square sleeve; 7. a support rod; 8. a second hand-twisting wire; 9. a first hand is screwed; 10. a slide block; 11. a hanging basket; 12. a slot; 13. a rod; 14. a clamping groove; 15. a pulley; 16. a driven rod; 17. a hydraulic winch; 18. a protective door.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

Referring to fig. 1-3, a mobile lifting scaffold comprising:

the brake device comprises a base 1 and a brake wheel 2 arranged at the bottom of the base 1;

the lifting mechanism comprises a chute plate 3 fixedly arranged on two sides of the top of the base 1, and a sliding block 10 in sliding connection with the interior of the chute plate 3;

the hanging basket 11 is fixedly arranged on one side of the sliding block 10, and two slots 12 are formed in two sides of the inner wall of the hanging basket 11;

the inserting rod 13, the inserting rod 13 is inserted into the two slots 12;

the clamping grooves 14 are sequentially formed in one side of the sliding groove plate 3 from top to bottom, and the clamping grooves 14 are spliced with the inserting rods 13;

the supporting mechanism comprises U-shaped plates 4 fixedly arranged on two sides of the chute plate 3, and supporting plates 5 hinged inside the U-shaped plates 4.

According to the technical scheme provided by the utility model, when the hanging basket 11 is lifted to the working position through the lifting mechanism, the inserting rod 13 is manually pushed, the inserting rod 13 slides in the slot 12 and passes through the slot 12 to be inserted into the clamping groove 14, so that the hanging basket 11 is clamped and fixed, the hanging basket 11 is prevented from falling off during working, and the stability of the hanging basket 11 and the safety of workers are improved.

Preferably, the supporting mechanism further comprises a square sleeve 6 fixedly installed on one side of the supporting plate 5, a supporting rod 7 is inserted into the square sleeve 6, one side of the square sleeve 6 is in threaded connection with a first hand screwing wire 9, one end of the first hand screwing wire 9 extends to the inside of the square sleeve 6 to be in contact with the outer side wall of the supporting rod 7, one side of the U-shaped plate 4 is in threaded connection with a second hand screwing wire 8, and one end of the second hand screwing wire 8 extends to the inside of the U-shaped plate 4 to be in contact with one side of the supporting plate 5.

Specifically, through manual rotatory second hand screw 8, make not hard up between backup pad 5 and the U-shaped board 4, not hard up can make backup pad 5 articulated in U-shaped board 4 inside, the inside of square sleeve pipe 6 is inserted with bracing piece 7 to manual after the articulated, and manual rotatory first hand screw 9 can be fixed the bracing piece 7 of the inside of inserting square sleeve pipe 6 to realize carrying out the support of fixing to the slipway board 3, improved elevating system's fastness that goes up and down.

Preferably, the lifting mechanism further comprises two driven rods 16 arranged in the chute plate 3, the upper end and the lower end of the driven rods 16 are fixedly connected with the upper side and the lower side of the inner wall of the chute plate 3, the lifting mechanism further comprises a hydraulic winch 17 fixedly installed on the inner bottom wall of the chute plate 3, a pulley 15 fixedly installed on the inner top wall of the hydraulic winch 17, a steel wire on the hydraulic winch 17 bypasses the pulley 15 and is fixedly connected with the top of the sliding block 10, the two driven rods 16 are in sliding connection with the sliding block 10, and a sliding hole for penetrating the steel wire is formed in the top of the sliding block 10;

specifically, by starting the hydraulic winch 17, the steel wire of the hydraulic winch 17 bypasses the pulley 15, and the sliding block 10 can be driven to slide on the outer side walls of the two driven rods 16, so that the purpose of lifting and lowering a worker riding the hanging basket 11 is achieved.

Preferably, a protective door 18 is hinged in front of the basket 11.

Specifically, the safety of the worker during the work can be improved by the basket 11, and the protective door 18 is used to prevent the object or the worker from falling when the worker rides the basket 11.

The foregoing disclosure is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the claims herein, as equivalent changes may be made in the claims herein without departing from the scope of the utility model.

Claims

1. A mobile lifting scaffold comprising:

the brake wheel is arranged at the bottom of the base;

the inserting rod is inserted into the two slots;

2. A mobile lifting scaffold according to claim 1, wherein: the supporting mechanism further comprises a square sleeve fixedly arranged on one side of the supporting plate, and a supporting rod is inserted into the square sleeve.

3. A mobile lifting scaffold according to claim 2, wherein: one side of the square sleeve is connected with a first hand screwing wire in a threaded manner, and one end of the first hand screwing wire extends to the inside of the square sleeve to be in contact with the outer side wall of the supporting rod.

4. A mobile lifting scaffold according to claim 3, wherein: one side threaded connection of U-shaped plate has the second to twist the silk, the one end of second to twist the silk extends to the inside of U-shaped plate with one side of backup pad contacts.

5. The mobile lifting scaffold of claim 4, wherein: the lifting mechanism further comprises two driven rods arranged inside the chute plate, and the upper end and the lower end of the driven rods are fixedly connected with the upper side and the lower side of the inner wall of the chute plate.

6. The mobile lifting scaffold of claim 5, wherein: the lifting mechanism further comprises a hydraulic winch fixedly arranged on the inner bottom wall of the chute plate, a pulley fixedly arranged on the inner top wall of the hydraulic winch, and a steel wire on the hydraulic winch bypasses the pulley and is fixedly connected with the top of the sliding block.

7. The mobile lifting scaffold of claim 6, wherein: the two driven rods are in sliding connection with the sliding blocks, and sliding holes for penetrating steel wires are formed in the tops of the sliding blocks.

8. A mobile lifting scaffold according to claim 1, wherein: the front of the hanging basket is hinged with a protective door.