CN220485094U

CN220485094U - Special fixture for die hanging of profiled steel sheet

Info

Publication number: CN220485094U
Application number: CN202321918273.5U
Authority: CN
Inventors: 张国华
Original assignee: China Construction Eighth Engineering Bureau General Contracting Construction Co ltd
Current assignee: China Construction Eighth Engineering Bureau General Contracting Construction Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-02-13
Anticipated expiration: 2033-07-20

Abstract

The utility model relates to the technical field of building construction, in particular to a special clamp for a profiled steel sheet lifting die, which comprises a profiled steel sheet and a drainage ascending pipe, wherein the top end of the drainage ascending pipe is fixed at the lower end of the profiled steel sheet through a UPVC clamp, the lower end of the UPVC clamp is fixedly provided with a secondary clamp through a rib plate, the UPVC clamp, the rib plate and the secondary clamp are all sleeved outside the top end of the drainage ascending pipe, and meanwhile, the two sides of the secondary clamp are connected with the drainage ascending pipe through fastening mechanisms. According to the special clamp for the profiled steel sheet lifting die, the UPVC clamp and the drainage ascending pipe are connected through the mutual matching of the clamp bending and the fastening mechanism, and meanwhile, the movable column is rotated, so that the UPVC clamp and the drainage ascending pipe can be connected more tightly, the special clamp for the profiled steel sheet lifting die can play a role of fixing and supporting, the overall stability and flatness are improved, the carrying is convenient, and the waste of labor force is reduced.

Description

Special fixture for die hanging of profiled steel sheet

Technical Field

The utility model relates to the technical field of building construction, in particular to a special clamp for a profiled steel sheet hanging die.

Background

Most of the prior formwork hanging processes used in engineering adopt a wood Fang Moban formwork supporting system, a wood square is used for supporting a formwork, the wood Fang Duo and the formwork are more, the transportation is time-consuming and labor-consuming, and the factors of complex operation and unsafe exist. When the heights of the floors are inconsistent, the used timber supports are wasted greatly, and collapse is easy while instability is caused. And when the wood template system is used for operation, the manual unit price is high, the cost is high, and a woodworking machine is also required to be equipped. The novel water leakage type floor is characterized in that the novel water leakage type floor is fixed on the floor by utilizing iron wires to lift from bottom to top for convenience. Once concrete is poured, the iron wires cannot be drawn out, and water leakage is easily caused by rust of the iron wires along with the time.

The utility model of China with publication number CN213115498U discloses a novel general clamp for cast-in-situ concrete beams, which comprises a steel channel beam clamp, split bolts, a template and square timber; the steel channel beam clamp comprises two channel steel and a steel plate connected with the channel steel; the steel plate is fixedly connected to the leg parts of the two channel steels positioned on the same side; the center of the steel plate is provided with a preformed hole; two steel channel beam clamps are arranged; a template is arranged between the two steel channel beam clamps; a plurality of square timbers are uniformly arranged on the two sides and the bottom of the template; the split bolts are used for fastening the formwork and sequentially penetrate through the steel channel girder clamps, the side dies, the cast-in-situ concrete beam, the side dies and the steel channel girder clamps to fasten the formwork. The universal fixture for the cast-in-situ concrete beam can not only ensure the fixed distance between the side dies of the cast-in-situ concrete beam and the split bolts, but also ensure the stability of the side die support, prevent the quality problems of slurry leakage, die expansion and the like caused by unstable support, and facilitate site construction and ensure construction quality. However, a large number of split bolts are needed to be used in the application, wherein the split bolts adopt triple bolts, a section of bolt in the middle is remained in the cast-in-situ concrete beam, and taper joints at two ends are plugged by compensating shrinkage cement mortar after being removed, so that the cast-in-situ concrete beam universal fixture of the application can be consumed continuously in the use process and cannot be reused.

Disclosure of Invention

The utility model aims to provide a special clamp for a profiled steel sheet lifting die, which aims to solve the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a profiled sheet hangs mould special fixture, includes profiled sheet and drainage pipe of ascending, the top of drainage pipe of ascending is fixed in the lower extreme of profiled sheet through UPVC anchor clamps, the lower extreme of UPVC anchor clamps is fixed with vice anchor clamps through the floor, UPVC anchor clamps, floor and vice anchor clamps all overlap and establish the top outside at the drainage pipe of ascending, simultaneously the both sides of vice anchor clamps are all connected with drainage pipe of ascending through fastening mechanism.

Further, the UPVC clamp comprises two symmetrically arranged clamp bends, and the two symmetrically arranged clamp bends are connected through a fastening mechanism.

Still further, the fastening hole has all been seted up to the both sides of vice anchor clamps, the fastening hole sets up in one side of fastening mechanism, simultaneously fastening mechanism is connected with the movable column to one side inwards, the movable column runs through the fastening hole, and stretches into the inboard of vice anchor clamps.

Further, an elastic part is arranged at the end part of the movable column.

Still further, fastening mechanism is including the fixed plate, the fixed plate sets up on vice anchor clamps, simultaneously offer the perforation on the fixed plate, two of relative setting pass through the perforation through bolted connection spare between the fixed plate and carry out fixed connection.

Still further, the inside of activity post is provided with swivel spring, swivel spring's inside is provided with the column spinner, the one end of column spinner and the inside one end fixed connection of fixed plate, the other end of column spinner and the inside one end fixed connection of activity post.

Compared with the prior art, the special clamp for the profiled steel sheet hanging die has the following improvement and advantages:

the method comprises the following steps: according to the special clamp for the profiled steel sheet lifting die, the UPVC clamp and the drainage ascending pipe are connected through the mutual matching of the clamp bending and the fastening mechanism, and meanwhile, the movable column is rotated, so that the UPVC clamp and the drainage ascending pipe can be connected more tightly, the special clamp for the profiled steel sheet lifting die can play a role of fixing and supporting, the overall stability and flatness are improved, the carrying is convenient, and the waste of labor force is reduced;

and two,: the special fixture for the profiled steel sheet die lifting can be independently operated by one person no matter the fixture is installed or disassembled, has a simple structure and is easy to operate, and meanwhile, after the use is finished, the UPVC fixture can be integrally disassembled for repeated use, so that the working efficiency is improved, the utilization rate of products is improved, and unnecessary cost waste is reduced.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic view of a structure of a clamp special for a profiled steel sheet hanging die in use;

FIG. 2 is a plan view of a clamp special for a profiled steel sheet lifting die of the utility model;

FIG. 3 is a bottom view of the clamp for suspending a die for profiled steel sheet in accordance with the utility model;

FIG. 4 is a sectional view of a clamp for suspending a die for profiled steel sheet in accordance with the present utility model;

reference numerals illustrate:

1. profiled steel sheet; 2. a water drainage ascending pipe; 3. a UPVC clamp; 301. bending a clamp; 4. rib plates; 5. an auxiliary clamp; 6. a fastening mechanism; 601. a fixing plate; 602. a bolt connection; 603. perforating; 7. a fastening hole; 8. an elastic part; 9. a movable column.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the description of the present utility model, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, it should be understood that the dimensions of the various elements shown in the figures are not drawn to actual scale, e.g., the thickness or width of some layers may be exaggerated relative to other layers for ease of description.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus once an item is defined or illustrated in one figure, no further detailed discussion or description thereof will be necessary in the following description of the figures.

Referring to fig. 1 to 4, the present embodiment provides a profiled steel sheet lifting die special fixture comprising a profiled steel sheet 1 and a drainage ascending pipe 2, wherein the top end of the drainage ascending pipe 2 is fixed at the lower end of the profiled steel sheet 1 by a UPVC fixture 3. It should be noted that, for structural stability during pre-embedding, an embedded part needs to be reserved on the profiled steel sheet 1, but the profiled steel sheet 1 is not perforated. And after the embedded part is taken out after the concrete structure is poured, opening holes are formed in the profiled steel sheet 1 according to the size and the diameter of the drainage ascending pipe 2. Then, the lower end of the profiled steel sheet 1 is fixed to the drain ascending pipe 2 along with the lower end of the profiled steel sheet 1 by using a UPVC clamp 3 on the drain ascending pipe 2.

In this embodiment, the lower extreme of UPVC anchor clamps 3 is fixed with vice anchor clamps 5 through floor 4, and UPVC anchor clamps 3, floor 4 and vice anchor clamps 5 all overlap and establish in the top outside of drainage ascending pipe 2, and the both sides of vice anchor clamps 5 are connected with drainage ascending pipe 2 through fastening mechanism 6 simultaneously. Specifically, the UPVC jig 3 includes two symmetrically disposed jig bends 301, and the two symmetrically disposed jig bends 301 are connected by the fastening mechanism 6. It is noted that the circular tube hole formed between the two symmetrically arranged clamp bends 301 is not larger than the drain ascending tube 2. So that after two symmetrically arranged clamp bends 301 are respectively placed on the drain climbing pipe 2, the UPVC clamp 3 can be fastened on the drain climbing pipe 2 through the fastening mechanism 6.

Specifically, the fastening mechanism 6 includes a fixing plate 601, the fixing plate 601 is disposed on the auxiliary fixture 5, and meanwhile, a through hole 603 is formed in the fixing plate 601, and two fixing plates 601 disposed opposite to each other are fixedly connected through the through hole 603 by a bolt connecting member 602. That is, the fixing plates 601 are respectively disposed at both ends of the clamp bends 301, so that when two symmetrically disposed clamp bends 301 are connected, the bolt connection members 602 can pass through the through holes 603 of the two fixing plates 601 disposed opposite to each other, and the bolt connection members 602 are matched with the nuts, so that the two symmetrically disposed clamp bends 301 can be connected.

In this embodiment, the two sides of the auxiliary fixture 5 are provided with fastening holes 7, the fastening holes 7 are arranged on one side of the fastening mechanism 6, meanwhile, one inward side of the fastening mechanism 6 is connected with a movable column 9, and the movable column 9 penetrates through the fastening holes 7 and stretches into the inner side of the auxiliary fixture 5. And the end of the movable column 9 is provided with an elastic part 8.

It is noted that the movable column 9 is provided with a rotary spring inside, a rotary column is provided inside the rotary spring, one end of the rotary column is fixedly connected with one end inside the fixed plate 601, and the other end of the rotary column is fixedly connected with one end inside the movable column 9. That is, after the UPVC jig 3 is fastened to the drain ascending pipe 2 by the fastening mechanism 6, that is, the sub-jig 5 is fastened to the outside of the drain ascending pipe 2, in order to further connect the present profiled steel sheet lifting jig with the drain ascending pipe 2, the fixing plate 601 may be rotated so that the rotating column starts to rotate, so that the movable column 9 is extended to the outside of the drain ascending pipe 2 by the action of the rotating spring, thereby further clamping the drain ascending pipe 2.

Specifically, after the special clamp for the profiled steel sheet lifting die is tightly connected with the drainage ascending pipe 2, concrete is poured into the reserved hole from the top, and the reserved hole is compacted and troweled. After the concrete is solidified, the special clamp for the die-casting steel plate can be taken down by loosening the bolt connecting piece 602 and the movable column 9, so that the special clamp for the die-casting steel plate can be repeatedly used. Because no iron wire is pre-buried between template and the concrete to when the concrete slightly solidifies can the form removal, and then accelerated the construction progress.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a profiled sheet hangs mould special fixture, includes profiled sheet (1) and drainage pipe (2) of ascending, the lower extreme at profiled sheet (1) is fixed through UPVC anchor clamps (3) in the top of drainage pipe (2), a serial communication port, the lower extreme of UPVC anchor clamps (3) is fixed with vice anchor clamps (5) through floor (4), UPVC anchor clamps (3), floor (4) and vice anchor clamps (5) all overlap and establish in the top outside of drainage pipe (2), simultaneously the both sides of vice anchor clamps (5) are all connected with drainage pipe (2) of ascending through fastening mechanism (6).

2. The special clamp for die lifting of profiled steel sheets according to claim 1, characterized in that the UPVC clamp (3) comprises two symmetrically arranged clamp bends (301), and the two symmetrically arranged clamp bends (301) are connected through a fastening mechanism (6).

3. The special clamp for the profiled steel sheet die lifting according to claim 1, characterized in that fastening holes (7) are formed in two sides of the auxiliary clamp (5), the fastening holes (7) are formed in one side of the fastening mechanism (6), meanwhile, a movable column (9) is connected to one inward side of the fastening mechanism (6), and the movable column (9) penetrates through the fastening holes (7) and stretches into the inner side of the auxiliary clamp (5).

4. A profiled steel sheet lifting die special fixture as claimed in claim 3, characterized in that the end of the movable column (9) is provided with an elastic part (8).

5. A profiled steel sheet die-lifting special fixture as claimed in claim 1, 2 or 3, characterized in that the fastening mechanism (6) comprises a fixing plate (601), the fixing plate (601) is arranged on the auxiliary fixture (5), meanwhile, a through hole (603) is formed in the fixing plate (601), and the two opposite fixing plates (601) are fixedly connected through the through hole (603) through a bolt connecting piece (602).

6. The special clamp for the profiled steel sheet lifting die according to claim 3, wherein a rotary spring is arranged in the movable column (9), a rotary column is arranged in the rotary spring, one end of the rotary column is fixedly connected with one end of the inside of the fixed plate (601), and the other end of the rotary column is fixedly connected with one end of the inside of the movable column (9).