CN213742314U

CN213742314U - Prefabricated windowsill formwork device of assembly type structure

Info

Publication number: CN213742314U
Application number: CN202022384625.6U
Authority: CN
Inventors: 段汝胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-20
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a prefabricated windowsill formwork device of assembled building, including first diaphragm and first fixed block, the lower surface of first diaphragm is provided with the second supporting shoe, the lower fixed surface of second supporting shoe is connected with the second montant, the bottom threaded connection of second montant has the second threaded rod, the one end threaded connection of second threaded rod has first montant, the lower fixed surface of first montant is connected with first supporting shoe, the bottom of first supporting shoe is provided with the second diaphragm, the right side of first fixed block is provided with first riser, the first horizontal pole of left side fixedly connected with of first fixed block, the left end threaded connection of first horizontal pole has first threaded rod, the one end threaded connection of first threaded rod has the second horizontal pole, the one end fixedly connected with second fixed block of second horizontal pole. The utility model discloses in, can carry out accurate regulation to a formwork, be convenient for simultaneously after a formwork accomplishes the dismantlement to a formwork article.

Description

Prefabricated windowsill formwork device of assembly type structure

Technical Field

The utility model relates to a formwork device field especially relates to a prefabricated windowsill formwork device of assembly type structure.

Background

The prefabricated building is a building which is formed by transferring a large amount of field operation work in the traditional construction mode to a factory, manufacturing building components and accessories (such as floor slabs, wall slabs, stairs, balconies and the like) in the factory, transporting the components and accessories to a building construction site, assembling and installing the components and the accessories on the site through a reliable connection mode, and using a formwork when the prefabricated building is carried out.

Present carry out formwork to prefabricated windowsill of assembly type structure and all directly be connected formwork and support frame to fix it in corresponding position, such formwork mode can produce the error, can't adjust formwork simultaneously, will influence the accurate nature of formwork, in addition after the formwork is accomplished, dismantle also inconvenience very, very big probably causes the damage to the windowsill.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a prefabricated window sill formwork device for an assembly type building.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an assembly type prefabricated windowsill formwork supporting device for a building comprises a first transverse plate and a first fixing block, wherein a second supporting block is arranged on the lower surface of the first transverse plate, the lower surface of the second supporting block is fixedly connected with a second vertical rod, the bottom end of the second vertical rod is in threaded connection with a second threaded rod, one end of the second threaded rod is in threaded connection with a first vertical rod, the lower surface of the first vertical rod is fixedly connected with a first supporting block, a second transverse plate is arranged at the bottom end of the first supporting block, a first vertical plate is arranged at the right side of the first fixing block, the left side of the first fixed block is fixedly connected with a first cross rod, the left end of the first cross rod is in threaded connection with a first threaded rod, one end of the first threaded rod is in threaded connection with a second cross rod, one end of the second cross rod is fixedly connected with a second fixing block, and a second vertical plate is arranged on the left side of the second fixing block;

the inside of first supporting shoe, second supporting shoe, first fixed block and second fixed block all is provided with places the chamber, place the inner wall fixedly connected with pneumatic cylinder in chamber, the one end of pneumatic cylinder sets up the hydraulic stem, the one end fixedly connected with push pedal of hydraulic stem, the push pedal is in the same place with the inner wall sliding connection who places the chamber.

As a further description of the above technical solution:

the first transverse plate and the first vertical plate are mutually perpendicular and movably connected together, and the second transverse plate and the second vertical plate are mutually perpendicular and movably connected together.

As a further description of the above technical solution:

the quantity of the first fixing blocks is two groups and is symmetrically distributed relative to the second threaded rods.

As a further description of the above technical solution:

the number of the first supporting blocks is four groups and is uniformly distributed above the second transverse plate.

As a further description of the above technical solution:

the first transverse plate, the second transverse plate, the first vertical plate and the second vertical plate are all made of aluminum alloy.

As a further description of the above technical solution:

the second vertical rod and the second cross rod are not intersected and are perpendicular to each other.

As a further description of the above technical solution:

the first cross rod and the second cross rod are cylinders with equal diameters and are positioned on the same horizontal plane with the first threaded rod.

As a further description of the above technical solution:

the first supporting block, the second supporting block, the first fixing block and the second fixing block are made of iron-zinc alloy.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, drive the hydraulic stem through the pneumatic cylinder to drive the push pedal and remove, make the push pedal effect on diaphragm and riser, and then make diaphragm and riser remove, can send diaphragm and riser to suitable formwork position, realize the coarse tuning to diaphragm and riser, and then make things convenient for fine setting on next step.

2. The utility model discloses in, under the effect of threaded rod, rotate horizontal pole and montant respectively to drive the removal of diaphragm and riser, can finely tune diaphragm and riser, make diaphragm and riser be in the exact formwork position, thereby improve the accurate nature of formwork.

3. The utility model discloses in, come to diaphragm and riser through the threaded rod and carry out the formwork effect, be convenient for on the one hand adjust, on the other hand is after the prefabricated completion of windowsill, convenient to detach.

4. The utility model discloses in, horizontal pole and the crisscross distribution of montant can provide good effort to diaphragm and riser, and when avoiding the windowsill prefabrication, diaphragm and riser atress are too big to lead to taking place bending phenomenon, and then influence the prefabrication of windowsill.

Drawings

Fig. 1 is a perspective view of an assembly type prefabricated window sill formwork supporting device of the utility model;

fig. 2 is a schematic structural view of an assembly type prefabricated window sill formwork supporting device provided by the utility model;

fig. 3 is a side sectional view of the prefabricated windowsill formwork device for an assembly type building according to the present invention;

fig. 4 is the utility model provides an internal structure schematic diagram of first supporting block of prefabricated windowsill formwork device of assembly type structure.

Illustration of the drawings:

1. a first transverse plate; 2. a first fixed block; 3. a first cross bar; 4. a first threaded rod; 5. a first vertical plate; 6. a second transverse plate; 7. a first vertical bar; 8. a second vertical plate; 9. a second threaded rod; 10. a second vertical bar; 11. a second cross bar; 12. a placement chamber; 13. a hydraulic cylinder; 14. a hydraulic lever; 15. pushing the plate; 16. a first support block; 17. a second fixed block; 18. a second support block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, an assembly type prefabricated windowsill formwork supporting device for a building comprises a first transverse plate 1 and a first fixing block 2, wherein a second supporting block 18 is arranged on the lower surface of the first transverse plate 1, a second vertical rod 10 is fixedly connected to the lower surface of the second supporting block 18, a second threaded rod 9 is in threaded connection with the bottom end of the second vertical rod 10, a first vertical rod 7 is in threaded connection with one end of the second threaded rod 9, the first vertical rod 7 and the second vertical rod 10 can finely adjust the transverse plates under the action of the second threaded rod 9, so that the transverse plates are located at the correct formwork supporting positions, the windowsill is conveniently prefabricated, a first supporting block 16 is fixedly connected to the lower surface of the first vertical rod 7, a second transverse plate 6 is arranged at the bottom end of the first supporting block 16, the first supporting blocks 16 are four groups and are uniformly distributed above the second transverse plate 6, a first vertical plate 5 is arranged on the right side of the first fixing block 2, the number of the first fixing blocks 2 is two, the first fixing blocks are symmetrically distributed about the second threaded rods 9, the first transverse plates 1 are perpendicular to the first vertical plates 5 and are movably connected together, the left sides of the first fixing blocks 2 are fixedly connected with first transverse rods 3, the left ends of the first transverse rods 3 are in threaded connection with first threaded rods 4, one ends of the first threaded rods 4 are in threaded connection with second transverse rods 11, the second transverse rods 11 and the first transverse rods 3 can enable the push plates 15 to finely adjust the vertical plates under the action of the first threaded rods 4, so that the accuracy of formwork supporting is improved, the first transverse rods 3 and the second transverse rods 11 are cylinders with equal diameters and are positioned on the same horizontal plane with the first threaded rods 4, the second vertical rods 10 and the second transverse rods 11 are not intersected and are perpendicular to each other, one ends of the second transverse rods 11 are fixedly connected with second fixing blocks 17, the left sides of the second fixing blocks 17 are provided with second vertical plates 8, the second transverse plates 6 and the second vertical plates 8 are perpendicular to each other and are movably connected together, the first transverse plate 1, the second transverse plate 6, the first vertical plate 5 and the second vertical plate 8 are all made of aluminum alloy;

first supporting block 16, second supporting block 18, the inside of first fixed block 2 and second fixed block 17 all is provided with places chamber 12, first supporting block 16, second supporting block 18, the iron-zinc alloy is all selected to the material of first fixed block 2 and second fixed block 17, place the inner wall fixedly connected with pneumatic cylinder 13 of chamber 12, the one end of pneumatic cylinder 13 sets up hydraulic stem 14, the one end fixedly connected with push pedal 15 of hydraulic stem 14, push pedal 15 is under the drive of pneumatic cylinder 13, can carry out rough propelling movement to diaphragm and riser, make diaphragm and riser be in a suitable formwork position, thereby be convenient for carry out regulation on next step to it, push pedal 15 and the inner wall sliding connection who places chamber 12 are in the same place.

The working principle is as follows: the hydraulic cylinder 13 is operated to drive the hydraulic rod 14 to extend and retract, so as to drive the push plate 15 at one end of the hydraulic rod 14 to move, when the push plate 15 extends out of the placing cavity 12, the push plate 15 is contacted with the transverse plate, thereby driving the transverse plate to move, leading the transverse plate to reach a certain position, realizing the coarse adjustment of the position of the transverse plate, then by manually rotating the first 7 and second 10 vertical bars, so that they are reciprocally crossed by their internal thread with the second threaded bar 9, a slow adjustment is obtained, so that the transverse plate reaches the preset formwork supporting position, and similarly, the hydraulic cylinder 13 is operated to drive the push plate 15 to push the vertical plate left and right, and after the vertical plate reaches the proper position, after the first cross rod 3 and the second cross rod 11 are manually adjusted to slightly move on the first threaded rod 4, the fine adjustment of the vertical plate is realized, after prefabrication is completed, the transverse plates and the vertical plates can be disassembled by reversely rotating the vertical rods and the transverse rods.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a prefabricated windowsill formwork device of assembly type structure, includes first diaphragm (1) and first fixed block (2), its characterized in that: the lower surface of the first transverse plate (1) is provided with a second supporting block (18), the lower surface of the second supporting block (18) is fixedly connected with a second vertical rod (10), the bottom end of the second vertical rod (10) is in threaded connection with a second threaded rod (9), one end of the second threaded rod (9) is in threaded connection with a first vertical rod (7), the lower surface of the first vertical rod (7) is fixedly connected with a first supporting block (16), the bottom end of the first supporting block (16) is provided with a second transverse plate (6), the right side of the first fixing block (2) is provided with a first vertical plate (5), the left side of the first fixing block (2) is fixedly connected with a first transverse rod (3), the left end of the first transverse rod (3) is in threaded connection with a first threaded rod (4), one end of the first threaded rod (4) is in threaded connection with a second transverse rod (11), one end of the second cross rod (11) is fixedly connected with a second fixing block (17), and a second vertical plate (8) is arranged on the left side of the second fixing block (17);

the inside of first supporting shoe (16), second supporting shoe (18), first fixed block (2) and second fixed block (17) all is provided with places chamber (12), inner wall fixedly connected with pneumatic cylinder (13) of placing chamber (12), the one end of pneumatic cylinder (13) sets up hydraulic stem (14), the one end fixedly connected with push pedal (15) of hydraulic stem (14), push pedal (15) and the inner wall sliding connection who places chamber (12) are in the same place.

2. The prefabricated window sill formwork device of claim 1, wherein: the first transverse plate (1) and the first vertical plate (5) are perpendicular to each other and movably connected together, and the second transverse plate (6) and the second vertical plate (8) are perpendicular to each other and movably connected together.

3. The prefabricated window sill formwork device of claim 1, wherein: the number of the first fixing blocks (2) is two, and the first fixing blocks are symmetrically distributed relative to the second threaded rods (9).

4. The prefabricated window sill formwork device of claim 1, wherein: the number of the first supporting blocks (16) is four, and the first supporting blocks are uniformly distributed above the second transverse plate (6).

5. The prefabricated window sill formwork device of claim 1, wherein: the first transverse plate (1), the second transverse plate (6), the first vertical plate (5) and the second vertical plate (8) are all made of aluminum alloy.

6. The prefabricated window sill formwork device of claim 1, wherein: the second vertical rod (10) and the second cross rod (11) are not intersected and are perpendicular to each other.

7. The prefabricated window sill formwork device of claim 1, wherein: the first cross rod (3) and the second cross rod (11) are cylinders with the same diameter and are positioned on the same horizontal plane with the first threaded rod (4).

8. The prefabricated window sill formwork device of claim 1, wherein: the first supporting block (16), the second supporting block (18), the first fixing block (2) and the second fixing block (17) are made of iron-zinc alloy.