CN219431329U

CN219431329U - Building machine pole setting adjusting device that stretches out and draws back

Info

Publication number: CN219431329U
Application number: CN202223552151.7U
Authority: CN
Inventors: 王耀; 徐洪广; 郑辉; 黄霞; 曹海荣; 林升辉
Original assignee: CSCEC Strait Construction and Development Co Ltd
Current assignee: CSCEC Strait Construction and Development Co Ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-07-28
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a building machine vertical rod telescopic adjusting device which comprises a flower basket bolt, a vertical rod connecting piece, a first fastening piece and a second fastening piece, wherein the first fastening piece and the second fastening piece are sleeved on a first pull rod of the flower basket bolt, the vertical rod connecting piece is fixedly connected to the lower end of the second pull rod, nuts are screwed on the first pull rod above the first fastening piece and below the second fastening piece, and the first fastening piece and the second fastening piece are clamped on a cantilever beam of a bailey frame positioned between the first fastening piece and the second fastening piece by screwing the nuts. The quick telescopic adjustment can be carried out on the hanging rack vertical rod of the building machine by adjusting the flower basket bolts without disassembling parts.

Description

Building machine pole setting adjusting device that stretches out and draws back

Technical Field

The utility model belongs to the field of building machines, and particularly relates to a vertical rod telescopic adjusting device of a building machine.

Background

As the urban process advances rapidly, the available land resources in the city become scarce, and high-rise buildings and high-density residential communities develop. The high-rise building has the advantages of land resource saving, outstanding shock resistance, complete supporting facilities, capability of accommodating more households, good ventilation and lighting, and the like. The appearance of high-rise buildings accords with the urban development law and is the development trend of future urban buildings.

In the prior art, a building machine is adopted to build a high-rise building, the height of a scaffold board is required to be adjusted in the construction process, however, a hanging rack upright rod of the existing building machine is directly fixed with a bailey frame by bolts or welding, the connection between an upper upright rod and a lower upright rod is also in the mode, and the height of the upright rod is not adjustable or is required to be adjusted by disassembling and assembling bolts, so that inconvenience is caused. For example, in the connection assembly for a building machine hanger disclosed in CN216276810U, a plurality of through holes are provided in mutually nested upright posts, and after the height is adjusted, the nested upright posts are fastened and connected by using bolts through the through holes, so that the operation efficiency is low, the minimum height which can be adjusted is the distance between two adjacent bolt holes, the adjustment of smaller size cannot be realized, and the phenomenon that the adjustment is too high or too low is often caused.

Therefore, it is necessary to design a pole setting expansion adjusting device with higher operation efficiency and more accurate adjustment distance.

Disclosure of Invention

The utility model provides a telescopic adjusting device for a vertical rod of a building machine, which can be used for rapidly telescopic adjusting the vertical rod of a hanging frame of the building machine.

The first scheme provided by the utility model is as follows: the utility model provides a building machine pole setting adjusting device that stretches out and draws back, includes basket of flowers bolt, pole setting connecting piece, first fastener and second fastener, and first fastener and second fastener cover are on the first pull rod of basket of flowers bolt, and pole setting connecting piece rigid coupling has the nut in first pull rod top and second fastener below soon, makes the cantilever beam of the bailey frame between the two of first fastener and second fastener clamp tightly through screwing the nut.

Further, the vertical rod connecting piece is provided with a first clamping plate and a second clamping plate which are opposite, a hanging rack vertical rod is arranged between the first clamping plate and the second clamping plate, and a plurality of opposite transverse through holes are formed in the first clamping plate and the second clamping plate from top to bottom.

Further, the pole setting connecting piece is the U type spare, and the opening of U type spare is down, and the top of U type spare is equipped with the through-hole, and the U type spare passes through the through-hole cover on the second pull rod, and the second pull rod end is equipped with the nut, makes pole setting connecting piece and basket of flowers bolt fastening connection through screwing the nut.

The scheme that the hanging rack vertical rod is connected with the bailey frame is adopted, and the telescopic and adjustable vertical rod on the vertical face is realized through the connection of the flower basket bolt to the vertical rod and the bailey frame. The following provides another scheme for the connection between two upper and lower stores pylon pole settings:

the second scheme provided by the utility model is as follows: the utility model provides a building machine pole setting flexible adjusting device, includes basket of flowers bolt and two pole setting connecting pieces, and two pole setting connecting pieces rigid coupling are in the first pull rod upper end and the second pull rod lower extreme of basket of flowers bolt respectively.

Further, the pole setting connecting piece is the U type spare, and the top of U type spare is equipped with the through-hole, has respectively worn to put a U type spare on first pull rod and the second pull rod, and the opening of two U type spare sets up dorsad, and first pull rod and second pull rod end all are screwed there is the nut, realizes two pole setting connecting pieces and basket of flowers bolt-up connection through screwing the nut.

The beneficial effects of the utility model are as follows:

the telescopic adjusting device for the upright rod of the building machine provided by the utility model adopts the structure of the turnbuckle, and the total height of the upright rod of the hanging rack can be telescopic and adjustable without disassembling and assembling the bolt after the installation is finished, and can be accurately adjusted. When the scaffold is installed, the inner vertical rod and the outer vertical rod of the hanger are adjusted according to the requirement, so that the scaffold board is at the same height, the scaffold board is high and low in fluctuation caused in the construction process, and the scaffold board is on the same horizontal plane through adjusting the flower basket bolts.

Drawings

Fig. 1 is a schematic plan view of a telescopic adjusting device for a hanger upright of a building machine according to a first embodiment;

fig. 2 is a perspective view of a telescopic adjusting device for a hanger upright of a building machine according to a second embodiment;

fig. 3 is a schematic view of a telescopic adjusting device for a hanger upright of a building machine according to a second embodiment.

The marks in the figure: 1. a basket bolt; 2. a pole setting connecting piece; 3. a first fastener; 4. a second fastener; 5. a first clamping plate; 6. a second clamping plate; 7. a hanging rack upright rod; 8. and (3) a nut.

Detailed Description

The following description of the embodiments of the present utility model will clearly and fully describe the technical aspects of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.

Embodiment one:

as shown in fig. 1, this embodiment discloses a telescopic adjusting device for a hanger pole 7 of a building machine, which is used for connecting a hanging beam of a bailey frame with the hanger pole 7. The structure of the novel bailey support comprises a basket bolt 1, a vertical rod connecting piece 2, a first fastening piece 3 and a second fastening piece 4, wherein the first fastening piece 3 and the second fastening piece 4 are sleeved on a first pull rod of the basket bolt 1, the vertical rod connecting piece 2 is fixedly connected to the lower end of the second pull rod, a nut 8 is screwed on the first pull rod above the first fastening piece 3 and below the second fastening piece 4, and the first fastening piece 3 and the second fastening piece 4 can clamp a cantilever beam of the bailey support arranged between the first fastening piece and the second fastening piece 4 by screwing the nut 8.

The pole connecting piece 2 is provided with a first clamping plate 5 and a second clamping plate 6 which are opposite, the hanging rack pole setting 7 is arranged between the first clamping plate 5 and the second clamping plate 6, a plurality of opposite transverse through holes are formed in the first clamping plate 5, the second clamping plate 6 and the hanging rack pole setting 7 from top to bottom, and bolts are adopted to penetrate through the transverse through holes in the first clamping plate 5, the second clamping plate 6 and the hanging rack pole setting 7 and are locked through nuts 8, so that connection of the three is achieved.

Specifically, pole setting connecting piece 2 is the U type spare, and the opening of U type spare is down, and the top of U type spare is equipped with the through-hole, and the U type spare passes through the through-hole cover on the second pull rod, and the second pull rod end is equipped with nut 8, makes pole setting connecting piece 2 and basket of flowers bolt 1 fastening connection through screwing nut 8.

Embodiment two:

as shown in fig. 2 and 3, this embodiment discloses another telescopic adjusting device for hanging rack upright rods 7 of a building machine, which is used for telescopic connection between upper hanging rack upright rods 7 and lower hanging rack upright rods 7, and the structure of the telescopic adjusting device comprises a basket bolt 1 and two upright rod connecting pieces 2, wherein the two upright rod connecting pieces 2 are fixedly connected to the upper end of a first pull rod and the lower end of a second pull rod of the basket bolt 1 respectively.

Specifically, pole setting connecting piece 2 is the U type spare, and the top of U type spare is equipped with the through-hole, has respectively worn to put a U type spare on first pull rod and the second pull rod, and the opening of two U type spare sets up dorsad, and first pull rod and second pull rod end all have screwed nut 8, realize two pole setting connecting pieces 2 and basket of flowers bolt 1 fastening connection through screwing nut 8.

According to the telescopic adjusting device for the hanging rack vertical rod 7 of the building machine, provided by the utility model, the telescopic adjustment of the hanging rack vertical rod 7 can be rapidly and accurately realized by adjusting the flower basket bolt 1 without dismounting operation, the efficiency is high, the effect is good, and the telescopic adjusting device can be popularized on a large scale.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. A building machine pole setting adjusting device that stretches out and draws back, its characterized in that: including basket of flowers bolt (1), pole setting connecting piece (2), first fastener (3) and second fastener (4) cover are on the first pull rod of basket of flowers bolt (1), pole setting connecting piece (2) rigid coupling is in second pull rod lower extreme, and it has nut (8) to revolve in first fastener (3) top and second fastener (4) below on the first pull rod, makes the cantilever beam of bailey frame between the two through screwing nut (8) messenger first fastener (3) and second fastener (4) clamp.

2. The building machine pole extension adjustment device of claim 1, wherein: the vertical rod connecting piece (2) is provided with a first clamping plate (5) and a second clamping plate (6) which are opposite, a hanging rack vertical rod (7) is arranged between the first clamping plate (5) and the second clamping plate (6), and a plurality of opposite transverse through holes are formed in the first clamping plate (5) and the second clamping plate (6) from top to bottom.

3. The building machine pole extension adjustment device of claim 2, wherein: the pole setting connecting piece (2) is a U-shaped piece, the opening of the U-shaped piece faces downwards, a through hole is formed in the top of the U-shaped piece, the U-shaped piece is sleeved on the second pull rod through the through hole, a nut (8) is arranged at the tail end of the second pull rod, and the pole setting connecting piece (2) is fastened and connected with the basket bolt (1) through screwing the nut (8).

4. A building machine pole setting adjusting device that stretches out and draws back, its characterized in that: the novel lifting device comprises a flower basket bolt (1) and two upright rod connecting pieces (2), wherein the two upright rod connecting pieces (2) are fixedly connected to the upper end of a first pull rod and the lower end of a second pull rod of the flower basket bolt (1) respectively.

5. The building machine pole extension adjustment device of claim 4, wherein: the vertical rod connecting piece (2) is provided with a first clamping plate (5) and a second clamping plate (6) which are opposite, a hanging rack vertical rod (7) is arranged between the first clamping plate (5) and the second clamping plate (6), and a plurality of opposite transverse through holes are formed in the first clamping plate (5) and the second clamping plate (6) from top to bottom.

6. The building machine pole extension adjustment device of claim 5, wherein: the pole setting connecting piece (2) is the U type spare, and the top of U type spare is equipped with the through-hole, has respectively worn to put a U type spare on first pull rod and the second pull rod, and the opening of two U type spare sets up dorsad, and first pull rod and second pull rod end all revolve have nut (8), realize two pole setting connecting pieces (2) and basket of flowers bolt (1) fastening connection through screwing nut (8).