CN219604847U

CN219604847U - Jacking device for supporting top of tall and big formwork scaffold

Info

Publication number: CN219604847U
Application number: CN202320704356.8U
Authority: CN
Inventors: 张光亮; 邱芸; 吴代富; 黄洋; 方伟; 殷忠恒; 王晶萤; 黄晓媛; 段凤祥
Original assignee: Sinohydro Bureau 9 Co Ltd
Current assignee: Sinohydro Bureau 9 Co Ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-08-29
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a jacking device for supporting the top of a high and large formwork scaffold, which comprises a threaded rod, wherein the outer wall of the threaded rod is respectively connected with a first fixed cylinder and a second fixed cylinder in a threaded manner, the second fixed cylinder is positioned at the lower end of the first fixed cylinder, a jacking block is fixedly connected to the outer surface of the upper end of the threaded rod, a mounting plate is fixedly connected to the outer surface of the upper end of the jacking block, a first side plate and a second side plate are arranged on the outer surface of the upper end of the mounting plate, the first side plate and the second side plate are respectively positioned on two sides of the outer surface of the upper end of the mounting plate, and an adjusting assembly is arranged on the outer surface of one side of the mounting plate. The utility model relates to a jacking device for supporting the top of a high and large template scaffold, which can adjust the distance between a first side plate and a second side plate according to the width of a beam body through an adjusting component, can meet different requirements, and is convenient for people to operate.

Description

Jacking device for supporting top of tall and big formwork scaffold

Technical Field

The utility model relates to the field of jacking devices, in particular to a jacking device for supporting the top of a high and large template scaffold.

Background

The scaffold is a working platform which is erected for ensuring that each construction process is carried out smoothly, and is divided into an outer scaffold and an inner scaffold according to the erected positions, and is divided into a wood scaffold, a bamboo scaffold and a steel pipe scaffold according to different materials, and is divided into a vertical rod scaffold, a bridge scaffold, a door scaffold, a suspended scaffold, a hanging scaffold, a picking scaffold and a climbing scaffold according to the construction modes, wherein a jacking support is generally arranged at the top of the scaffold for supporting.

The structure of the existing scaffold jacking is generally of a fixed size, the structure cannot be adjusted, the requirements of different beam body widths cannot be met, certain inconvenience is brought to people, materials are wasted, and therefore, the jacking device for supporting the top of the high and large template scaffold is provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a jacking device for supporting the top of a high and large template scaffold, which has the advantages of being capable of adjusting a first side plate and a second side plate according to the width of a supporting beam body, meeting different requirements, saving resources and the like, and can effectively solve the problems in the background art.

Technical proposal

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a jacking device that high large form board scaffold frame top was supported usefulness, includes the threaded rod, the outer wall of threaded rod is threaded connection has first fixed cylinder and the fixed cylinder of second respectively, the fixed cylinder of second is located the lower extreme of first fixed cylinder, the upper end surface fixedly connected with jacking piece of threaded rod, the upper end surface fixedly connected with mounting panel of jacking piece, the upper end surface of mounting panel is provided with curb plate and No. two curb plates, no. one curb plate and No. two curb plates are located the upper end surface both sides of mounting panel respectively, one side surface of mounting panel is provided with adjusting part.

Preferably, the adjusting part comprises a first connecting block, a threaded hole, a second connecting block, a second threaded hole, a third threaded hole, a threaded bolt, a through groove, a sliding groove, a rotary nut, a screw rod, a stop block, left-handed threads and right-handed threads, wherein the first connecting block is fixedly connected with the middle parts of the outer surfaces of the lower ends of the first side plate and the second side plate, the first threaded hole is formed in the outer surface of one side of the first connecting block, and the first threaded hole penetrates through the outer surfaces of the two sides of the first connecting block.

Preferably, the second connecting blocks are fixedly connected to two sides of the outer surfaces of the lower ends of the first side plate and the second side plate, and a second threaded hole is formed in the outer surface of one side of each second connecting block.

Preferably, the outer surfaces of the two sides of the mounting plate are provided with a third threaded hole, the third threaded hole is matched with the threaded bolt, and the threaded bolt is in threaded connection with the second threaded hole through the third threaded hole.

Preferably, the upper end surface of mounting panel has seted up logical groove and spout, the spout is located the both sides of logical groove, the inner wall of logical groove and the both sides surface sliding connection of first connecting block, the inner wall of spout and the both sides surface sliding connection of second connecting block, the inside of No. three screw holes and spout communicates with each other.

Preferably, the outer surface of the two sides of the inner wall of the through groove is movably connected with a screw rod, one end of the screw rod is fixedly connected with a rotary screw cap, the outer wall of the screw rod is fixedly connected with a stop block, one end of the outer wall of the screw rod is provided with a left-handed thread, the other end of the outer wall of the screw rod is provided with a right-handed thread, and the first threaded hole is in threaded connection with the left-handed thread and the right-handed thread.

Preferably, the first side plate and the second side plate are movably connected with the mounting plate through an adjusting assembly.

Advantageous effects

Compared with the prior art, the utility model provides a jacking device for supporting the top of a tall and large template scaffold, which has the following beneficial effects:

this jacking device that high large form scaffold top was supported usefulness through the adjusting part that sets up, can be according to the width of the roof beam body to the distance of curb plate and No. two curb plates be adjusted, satisfy different demands, the operation of being convenient for, resources are saved, rotate rotatory nut and drive the lead screw and rotate, the lead screw drives left-handed screw and right-handed screw and rotate, left-handed screw and right-handed screw make two sets of second connecting blocks remove, the second connecting block drives curb plate and No. two curb plates and carries out relative movement, make the distance of curb plate and No. two curb plates more and more recently, when adjusting to the width of needs, carry out threaded connection with threaded bolt and No. three screw holes and No. two screw holes, fix curb plate and No. two curb plates, support the device at scaffold top with the device installation.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a jacking device for supporting the top of a tall formwork scaffold.

Fig. 2 is a schematic diagram showing connection and disassembly of a mounting plate, a first side plate and a second side plate in a jacking device for supporting the top of a tall template scaffold.

Fig. 3 is a schematic view of a portion of a jacking device for supporting the top of a tall form scaffold according to the present utility model.

Fig. 4 is a schematic plan view showing the internal structure of the mounting plate in the jacking device for supporting the top of the tall template scaffold.

In the figure: 1. a threaded rod; 2. a first fixed cylinder; 3. a second fixed cylinder; 4. a jacking block; 5. a mounting plate; 6. a first side plate; 7. a second side plate; 8. an adjustment assembly; 801. a first connection block; 802. a first threaded hole; 803. a second connection block; 804. a second threaded hole; 805. a third threaded hole; 806. a threaded bolt; 807. a through groove; 808. a chute; 809. rotating the nut; 810. a screw rod; 811. a stop block; 812. left-handed threads; 813. right-handed threads.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a jacking device for supporting the top of a tall and big formwork scaffold comprises a threaded rod 1, wherein the outer wall of the threaded rod 1 is respectively in threaded connection with a first fixed cylinder 2 and a second fixed cylinder 3, the second fixed cylinder 3 is positioned at the lower end of the first fixed cylinder 2, the outer surface of the upper end of the threaded rod 1 is fixedly connected with a jacking block 4, the outer surface of the upper end of the jacking block 4 is fixedly connected with a mounting plate 5, the outer surface of the upper end of the mounting plate 5 is provided with a first side plate 6 and a second side plate 7, the first side plate 6 and the second side plate 7 are respectively positioned at two sides of the outer surface of the upper end of the mounting plate 5, and one side outer surface of the mounting plate 5 is provided with an adjusting component 8.

Further, the adjusting component 8 includes a first connecting block 801, a first threaded hole 802, a second connecting block 803, a second threaded hole 804, a third threaded hole 805, a threaded bolt 806, a through groove 807, a chute 808, a rotary nut 809, a screw rod 810, a stop 811, left-handed threads 812, and right-handed threads 813, the middle parts of the outer surfaces of the lower ends of the first side plate 6 and the second side plate 7 are fixedly connected with the first connecting block 801, a first threaded hole 802 is formed in the outer surface of one side of the first connecting block 801, and the first threaded hole 802 is communicated with the outer surfaces of the two sides of the first connecting block 801.

Further, the second connecting blocks 803 are fixedly connected to two sides of the outer surfaces of the lower ends of the first side plate 6 and the second side plate 7, and the second threaded holes 804 are formed in the outer surface of one side of each second connecting block 803, so that the first side plate 6, the second side plate 7 and the screw 810 are connected.

Further, the outer surfaces of two sides of the mounting plate 5 are provided with a third threaded hole 805, so that a threaded bolt 806 is connected with a second threaded hole 804, the first side plate 6 and the second side plate 7 are fixed, the third threaded hole 805 is matched with the threaded bolt 806, and the threaded bolt 806 is in threaded connection with the second threaded hole 804 through the third threaded hole 805.

Further, the outer surface of the upper end of the mounting plate 5 is provided with a through groove 807 and a sliding groove 808, the sliding groove 808 is positioned on two sides of the through groove 807, the inner wall of the through groove 807 is in sliding connection with the outer surfaces of two sides of the first connecting block 801, the inner wall of the sliding groove 808 is in sliding connection with the outer surfaces of two sides of the second connecting block 803, and the third threaded hole 805 is communicated with the inside of the sliding groove 808.

Further, the outer surface of the two sides of the inner wall of the through groove 807 is movably connected with a screw rod 810, one end of the screw rod 810 is fixedly connected with a rotary nut 809, the outer wall of the screw rod 810 is fixedly connected with a stop 811, one end of the outer wall of the screw rod 810 is provided with a left-handed thread 812, the other end of the outer wall of the screw rod 810 is provided with a right-handed thread 813, the first threaded hole 802 is in threaded connection with the left-handed thread 812 and the right-handed thread 813, and the first side plate 6 and the second side plate 7 can be moved relatively.

Further, a curb plate 6, no. two curb plates 7 pass through adjusting part 8 and mounting panel 5 swing joint, through the adjusting part 8 that sets up, can adjust the width between No. one curb plate 6 and No. two curb plates 7, satisfy different demands, make things convenient for people to operate moreover.

Principle of operation

The utility model relates to a jacking device for supporting the top of a tall and large template scaffold, which is characterized in that when a beam body is required to be supported, the device is installed at the top of the scaffold through a first fixed cylinder and a second fixed cylinder, the width of a first side plate 6 and a second side plate 7 is regulated according to the size of the beam body, firstly, a screw rod 810 rotates through rotating a rotary nut 809, the screw rod 810 drives left-handed threads 812 and right-handed threads 813 to rotate, the left-handed threads 812 and the right-handed threads 813 enable two groups of second connecting blocks 803 in threaded sleeve connection to relatively move, at the moment, the distance between the first side plate 6 and the second side plate 7 fixed on the two groups of second connecting blocks 803 is shortened, at the moment, a second threaded hole 804 slides in the chute 808 at the same time, so that the first side plate 6 and the second side plate 7 move more stably, and the second side plate 7 are stopped from rotating the rotary nut 809 when the screw bolt 806 is regulated to a proper position, and the second threaded hole 804 on one side of the second connecting block is in threaded connection with the third threaded hole 805, the first side of the screw bolt 806 is screwed with the second side of the second side plate, the left-handed screw thread 812 and the right-handed screw nut 813 can be driven, the first side plate 6 and the second side plate 813 can be fixed, the second side plate 813 can be screwed with the second side plate 813 can be screwed by the screw rod 810, the first side plate can be screwed with the second side plate 7, the second side plate can be regulated, the first side plate 7 and the second side plate can be screwed with the second side hole can be screwed by the first side through the screw hole 813, and the second side hole 813 is required to rotate the second side hole 7, and the first side hole can be regulated by the width, and the first side hole can be screwed with the second side hole side and the second side hole side can be screwed down and the side can be regulated by the side and the side end side and the side can be required to move and the side and required to move and can be required to move and move stably.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a jacking device that tall and big template scaffold frame top supported usefulness, includes threaded rod (1), its characterized in that: the outer wall of threaded rod (1) is threaded connection respectively has first fixed cylinder (2) and second fixed cylinder (3), second fixed cylinder (3) are located the lower extreme of first fixed cylinder (2), the upper end surface fixedly connected with jacking piece (4) of threaded rod (1), the upper end surface fixedly connected with mounting panel (5) of jacking piece (4), the upper end surface of mounting panel (5) is provided with curb plate (6) and No. two curb plates (7), no. one curb plate (6) and No. two curb plates (7) are located the upper end surface both sides of mounting panel (5) respectively, one side surface of mounting panel (5) is provided with adjusting part (8).

2. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 1, wherein: the adjusting component (8) comprises a first connecting block (801), a first threaded hole (802), a second connecting block (803), a second threaded hole (804), a third threaded hole (805), a threaded bolt (806), a through groove (807), a sliding groove (808), a rotary nut (809), a screw rod (810), a stop block (811), left-handed threads (812) and right-handed threads (813), the first connecting block (801) is fixedly connected to the middle parts of the outer surfaces of the lower ends of the first side plate (6) and the second side plate (7), the first threaded hole (802) is formed in the outer surface of one side of the first connecting block (801), and the first threaded hole (802) is communicated with the outer surfaces of the two sides of the first connecting block (801).

3. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 2, wherein: the two sides of the outer surfaces of the lower ends of the first side plate (6) and the second side plate (7) are fixedly connected with second connecting blocks (803), and a second threaded hole (804) is formed in the outer surface of one side of each second connecting block (803).

4. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 2, wherein: the outer surfaces of two sides of the mounting plate (5) are provided with a third threaded hole (805), the third threaded hole (805) is matched with a threaded bolt (806), and the threaded bolt (806) is in threaded connection with a second threaded hole (804) through the third threaded hole (805).

5. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 4 wherein: the upper end surface of mounting panel (5) has seted up logical groove (807) and spout (808), spout (808) are located the both sides of leading to groove (807), the inner wall of leading to groove (807) and the both sides surface sliding connection of first connecting block (801), the inner wall of spout (808) and the both sides surface sliding connection of second connecting block (803), no. three screw hole (805) communicate with each other with the inside of spout (808).

6. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 5, wherein: the novel screw rod is characterized in that screw rods (810) are movably connected to the outer surfaces of two sides of the inner wall of the through groove (807), one end of each screw rod (810) is fixedly connected with a rotary screw cap (809), a stop block (811) is fixedly connected to the outer wall of each screw rod (810), left-handed threads (812) are arranged at one end of the outer wall of each screw rod (810), right-handed threads (813) are arranged at the other end of the outer wall of each screw rod (810), and the first threaded hole (802) is in threaded connection with the left-handed threads (812) and the right-handed threads (813).

7. The jacking device for supporting the top of a tall form scaffolding as claimed in claim 1, wherein: the first side plate (6) and the second side plate (7) are movably connected with the mounting plate (5) through an adjusting component (8).