CN221219616U

CN221219616U - Adjustable jacking of building attached scaffold

Info

Publication number: CN221219616U
Application number: CN202322953253.8U
Authority: CN
Inventors: 苗应磊; 王寿亮; 刘敏亮
Original assignee: Shandong Changda Construction Supporting Engineering Co ltd
Current assignee: Shandong Changda Construction Supporting Engineering Co ltd
Filing date: 2023-11-02
Publication date: 2024-06-25
Anticipated expiration: 2033-11-02

Abstract

The adjustable jacking of the building attached scaffold provided by the utility model comprises the following steps: the device comprises a fixed rod, a connecting column arranged above the fixed rod at intervals, a first hinge block arranged at the top of the connecting column, and a support block hinged with the first hinge block; the support block, second hinge piece, screw thread section of thick bamboo, the screw thread section of thick bamboo can dismantle connect in the bottom of dead lever, the screw thread section of thick bamboo install in on the second hinge piece, the second hinge piece hinge in the support block. The riding block hinged to the first hinging block can be adjusted randomly, the riding block can be adjusted and used conveniently according to the situation, the riding block can be adjusted under the hinging action, so that the two-section adjusting effect is achieved, meanwhile, the threaded cylinder can rotate on the second hinging block, and the fixing rod can be driven to rotate, so that the adjustable angle can be increased.

Description

Adjustable jacking of building attached scaffold

Technical Field

The utility model relates to the field of building construction, in particular to an adjustable jacking of a building attached scaffold.

Background

Scaffold refers to various supports erected at construction sites for workers to operate and to address vertical and horizontal transport. General terms of the construction community. The scaffold jacking is a scaffold construction member which needs to be used in the construction process of the scaffold, and the scaffold jacking can play a role in jacking the scaffold steel pipe. The jacking processing technology is simple, the manufacturing is very convenient, and the jacking processing technology plays a role in reinforcing and supporting in the use process of the building construction scaffold.

Chinese patent CN213143827U discloses a scaffold jacking, including the dead lever, the inboard movable mounting of dead lever has the telescopic link, the top fixed mounting of telescopic link has the backup pad, four corners in top of backup pad all fixed mounting have the loop bar, the inboard movable mounting of loop bar has the regulation pole, be provided with joint subassembly between regulation pole and the loop bar, the top movable mounting of regulation pole has the layer board. According to the scheme, the positioning head is manually pressed to retract to the inner side of the loop bar, and the positioning head slides to the inner side of the corresponding other positioning hole along the guide chute on the inner wall of the loop bar to be clamped, so that the effect of adjusting the angle of the supporting plate can be achieved.

The prior art has the following defects in implementation: the angle of the supporting plate can be only adjusted by the scaffold jacking, and the flexibility is insufficient.

Disclosure of utility model

In order to solve the problems, the utility model provides an adjustable jacking of a double-section adjustable building attached scaffold, which is used for solving the problems that in the prior art, the angle of a supporting plate can be only adjusted, and the flexibility is insufficient.

In order to achieve the above object, the adjustable jacking of the attached scaffold for building provided by the present utility model comprises: the device comprises a fixed rod, a connecting column arranged above the fixed rod at intervals, a first hinge block arranged at the top of the connecting column, and a support block hinged with the first hinge block;

The screw thread cylinder is detachably connected to the bottom of the fixed rod, the screw thread cylinder is mounted on the second hinge block, and the second hinge block is hinged in the support block;

the thread cylinder can rotate on the second hinging block;

The top of second hinge piece has offered a plurality of connection screw, the fixed plate is installed to the bottom of dead lever, the one end of fixed plate slides and is provided with the screw.

Further, the device also comprises a telescopic column arranged in the fixing rod and a plugging plate arranged at the top of the telescopic column;

The telescopic column can slide in the fixing rod;

The bottom of the connecting column is rotatably arranged at the top of the plugging plate;

The telescopic column and the fixing rod are provided with adjusting screw holes, the adjusting screw holes on the telescopic column are provided with a plurality of adjusting screw holes, and the adjusting screw holes are distributed in equal intervals along the length direction of the telescopic column.

Further, the support block is hinged with the first hinge block through a hinge shaft, and the hinge shaft is perpendicular to the central axis of the fixed rod;

One end of the hinge shaft extends to the outer fixedly connected with carousel of riding block, the carousel with a plurality of first locating screw holes have all been seted up on the lateral wall of first hinge block.

Further, one end of the connecting column, which is close to the plugging plate, is provided with a plurality of tooth grooves, the top of the plugging plate is provided with two arc-shaped clamp blocks relatively, and the arc-shaped clamp blocks are fixedly provided with connecting plates;

A plurality of positioning teeth are fixedly arranged in the arc-shaped clamp block, and the positioning teeth are meshed with the tooth grooves;

the tooth grooves are distributed in equal intervals around the rotating direction of the connecting column;

and second positioning screw holes are formed in the connecting plate and the plugging plate.

Further, the supporting block is hinged with the second hinging block through a hinging shaft, and a second handle is fixedly connected to the outside of the supporting block from one end of the hinging shaft;

One end of the second handle is connected with a first screw rod in a threaded mode.

Further, the outside of the threaded cylinder is connected with the second hinge block through a shaft sleeve;

The top of the thread cylinder is provided with a groove, the inner wall of the groove is provided with threads, and the bottom of the fixing rod is provided with corresponding threads.

Further, the opposite ends at the top of the supporting block are connected with second screws in a threaded mode, one ends of the second screws are fixedly connected with first handles, and the other ends of the second screws are connected with clamping plates in a rotating mode through shaft sleeves.

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

1. The riding block hinged to the first hinging block can be adjusted randomly, the riding block can be adjusted and used conveniently according to the situation, the riding block can be adjusted under the hinging action, so that the two-section adjusting effect is achieved, meanwhile, the threaded cylinder can rotate on the second hinging block, and the fixing rod can be driven to rotate, so that the adjustable angle can be increased.

2. The movable angle of the support block can be increased by rotating the first hinge block, after the adjustment is finished, the two arc-shaped clamp blocks can be installed outside the connecting column, the positioning teeth are inserted into the tooth grooves, and then the positions of the connecting column can be positioned through the second positioning screw holes and the screws, so that the support is convenient.

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 perspective view of a first embodiment of the present utility model;

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

FIG. 3 is a schematic view of a partial structure of the present utility model;

FIG. 4 is a schematic view of the structure of the positioning teeth of the present utility model;

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

Fig. 6 is a cross-sectional view of a fixing rod in the present utility model.

In the figure: 1. a fixed rod; 2. a plugging plate; 3. a connecting column; 4. a first hinge block; 5. a support block; 6. a clamping plate; 7. a first handle; 8. a support block; 9. a second hinge block; 10. a thread cylinder; 11. a second handle; 12. a turntable; 13. a first positioning screw hole; 14. tooth slots; 15. arc pliers blocks; 16. a connecting plate; 17. the second positioning screw hole; 18. positioning teeth; 19. a first screw; 20. a telescopic column; 21. a second screw; 22. a screw; 23. a connecting screw hole; 24. adjusting the screw hole; 25. and a fixing plate.

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. 1-6, an adjustable jacking for a building attached scaffold includes: the fixing device comprises a fixing rod 1, a connecting column 3 arranged above the fixing rod 1 at intervals, a first hinging block 4 arranged at the top of the connecting column 3, and a supporting block 5 hinged on the first hinging block 4;

The support block 8, the second hinging block 9 and the threaded cylinder 10, wherein the threaded cylinder 10 is detachably connected to the bottom of the fixed rod 1, the threaded cylinder 10 is arranged on the second hinging block 9, and the second hinging block 9 is hinged in the support block 8;

The screw cylinder 10 can rotate on the second hinging block 9;

The top of the second hinging block 9 is provided with a plurality of connecting screw holes 23, the bottom of the fixing rod 1 is provided with a fixing plate 25, and one end of the fixing plate 25 is provided with a screw 22 in a sliding manner.

According to the technical scheme provided by the utility model, the supporting blocks 5 hinged on the first hinging blocks 4 can be adjusted at will, the adjusting and using are convenient according to the situation, the supporting blocks 8 can also be adjusted under the hinging action, so that the two-section adjusting effect is realized, meanwhile, the threaded cylinders 10 can rotate on the second hinging blocks 9, and the fixing rods 1 can be driven to rotate, so that the adjustable angle can be increased. After the adjustment, the fixing rod 1 can be limited by inserting the screw 22 into the connecting screw hole 23.

Preferably: the device also comprises a telescopic column 20 arranged in the fixed rod 1 and a plugging plate 2 arranged at the top of the telescopic column 20;

The telescopic column 20 can slide inside the fixed rod 1;

the bottom of the connecting column 3 is rotatably arranged at the top of the plugging plate 2;

The telescopic column 20 and the fixing rod 1 are provided with adjusting screw holes 24, the adjusting screw holes 24 on the telescopic column 20 are provided with a plurality of adjusting screw holes 24, and the adjusting screw holes 24 are distributed along the length direction of the telescopic column 20 at equal intervals.

The position of the telescopic column 20 can be adjusted up and down, so that the overall height of the device can be adjusted, and the position of the telescopic column 20 can be positioned through the screw and the adjusting screw hole 24 after the adjustment is finished.

Preferably: the support block 5 is hinged with the first hinge block 4 through a hinge shaft, and the hinge shaft is perpendicular to the central axis of the fixed rod 1;

One end of the hinge shaft extends to the outside of the supporting block 5 and is fixedly connected with a rotary table 12, and a plurality of first positioning screw holes 13 are formed in the side walls of the rotary table 12 and the first hinge block 4.

Specifically, the turntable 12 and the first hinging block 14 can be positioned by using the screw to connect the first positioning screw hole 13, so that the support is convenient.

Preferably: a plurality of tooth grooves 14 are formed in one end, close to the plugging plate 2, of the connecting column 3, two arc-shaped clamp blocks 15 are oppositely arranged at the top of the plugging plate 2, and a connecting plate 16 is fixedly arranged on each arc-shaped clamp block 15;

A plurality of positioning teeth 18 are fixedly arranged in the arc-shaped clamp block 15, and the positioning teeth 18 are meshed with the tooth grooves 14;

The plurality of tooth grooves 14 are equally distributed around the rotation direction of the connecting column 3;

The connecting plate 16 and the plugging plate 2 are provided with second positioning screw holes 17.

Specifically, the movable angle of the supporting block 5 can be increased by rotating the first hinging block 4, after the adjustment is finished, the two arc-shaped clamp blocks 15 can be installed outside the connecting column 3, the positioning teeth 18 are inserted into the tooth grooves 14, and then the positions of the connecting column 3 can be positioned through the second positioning screw holes 17 and screws, so that the connecting column is convenient to support.

Preferably: the support block 8 is hinged with the second hinge block 9 through a hinge shaft, and a second handle 11 is fixedly connected with the outside of the support block 8 from one end of the hinge shaft;

A first screw 19 is screwed to one end of the second handle 11.

Specifically, the second handle 11 is arranged to facilitate the operator to adjust the angle of the fixed column 1, and after the adjustment is completed, the second handle 11 can be rotated to enable the first screw 19 to move close to the supporting block 8 and enable the first screw 19 to contact with the supporting block 8, so that the positions of the second handle 11 and the second hinging block 9 can be positioned.

Preferably: the outside of the thread cylinder 10 is connected with the second hinging block 9 through a shaft sleeve;

The top of the thread cylinder 10 is provided with a groove, the inner wall of the groove is provided with threads, and the bottom of the fixed rod 1 is provided with corresponding threads.

Preferably: the opposite ends at the top of the supporting block 5 are both connected with a second screw rod 21 in a threaded manner, one end of the second screw rod 21 is fixedly connected with a first handle 7, and the other end of the second screw rod 21 is connected with a clamping plate 6 in a rotary manner through a shaft sleeve.

Specifically, the clamping plate 6 is moved by rotating the second screw 21, and the scaffold is clamped by the clamping plate 6.

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. Adjustable jacking of building attached scaffold, its characterized in that includes:

The device comprises a fixed rod (1), a connecting column (3) arranged above the fixed rod (1) at intervals, a first hinge block (4) arranged at the top of the connecting column (3), and a supporting block (5) hinged with the first hinge block (4);

the device comprises a supporting block (8), a second hinging block (9) and a threaded cylinder (10), wherein the threaded cylinder (10) is detachably connected to the bottom of the fixed rod (1), the threaded cylinder (10) is arranged on the second hinging block (9), and the second hinging block (9) is hinged in the supporting block (8);

the thread cylinder (10) can rotate on the second hinging block (9);

The top of second articulated piece (9) has seted up a plurality of connecting screw (23), fixed plate (25) are installed to the bottom of dead lever (1), the one end of fixed plate (25) slides and is provided with screw (22).

2. The adjustable jacking for a building attached scaffold of claim 1, wherein: the device also comprises a telescopic column (20) arranged in the fixed rod (1) and a plugging plate (2) arranged at the top of the telescopic column (20);

the telescopic column (20) can slide in the fixed rod (1);

The bottom of the connecting column (3) is rotatably arranged at the top of the plugging plate (2);

The telescopic column (20) and the fixing rod (1) are respectively provided with an adjusting screw hole (24), a plurality of adjusting screw holes (24) on the telescopic column (20) are formed, and the adjusting screw holes (24) are distributed in equal intervals along the length direction of the telescopic column (20).

3. The adjustable jacking for a building attached scaffold of claim 1, wherein: the support block (5) is hinged with the first hinge block (4) through a hinge shaft, and the hinge shaft is perpendicular to the central axis of the fixed rod (1);

One end of the hinge shaft extends to the outside of the supporting block (5) and is fixedly connected with a rotary table (12), and a plurality of first positioning screw holes (13) are formed in the side walls of the rotary table (12) and the first hinge block (4).

4. The adjustable jacking for a building attached scaffold of claim 2, wherein: a plurality of tooth grooves (14) are formed in one end, close to the plugging plate (2), of the connecting column (3), two arc-shaped clamp blocks (15) are oppositely arranged at the top of the plugging plate (2), and connecting plates (16) are fixedly arranged on the arc-shaped clamp blocks (15);

A plurality of positioning teeth (18) are fixedly arranged in the arc-shaped clamp blocks (15), and the positioning teeth (18) are meshed with the tooth grooves (14);

the tooth grooves (14) are equally distributed around the rotation direction of the connecting column (3).

5. The adjustable jacking for a building attached scaffold of claim 4, wherein: and second positioning screw holes (17) are formed in the connecting plate (16) and the plugging plate (2).

6. The adjustable jacking for a building attached scaffold of claim 1, wherein: the support block (8) is hinged with the second hinge block (9) through a hinge shaft, and one end of the hinge shaft extends to the outside of the support block (8) and is fixedly connected with a second handle (11).

7. The adjustable jacking for a building attached scaffold of claim 6, wherein: one end of the second handle (11) is connected with a first screw rod (19) in a threaded mode.

8. The adjustable jacking for a building attached scaffold of claim 1, wherein: the outside of the thread cylinder (10) is connected with the second hinging block (9) through a shaft sleeve;

The top of the thread cylinder (10) is provided with a groove, the inner wall of the groove is provided with threads, and the bottom of the fixing rod (1) is provided with corresponding threads.

9. The adjustable jacking for a building attached scaffold of claim 1, wherein: the two opposite ends of the top of the supporting block (5) are connected with second screws (21) in a threaded mode, one ends of the second screws (21) are fixedly connected with first handles (7), and the other ends of the second screws (21) are connected with clamping plates (6) in a rotating mode through shaft sleeves.