CN217759980U

CN217759980U - Warehouse style structure wall form is consolidated and hoisting device

Info

Publication number: CN217759980U
Application number: CN202221630666.1U
Authority: CN
Inventors: 陈肖飞; 徐少峰; 彭涛; 刘康利; 丘海宾; 尹冲
Original assignee: China Nuclear Industry Huaxing Construction Co Ltd
Current assignee: China Nuclear Industry Huaxing Construction Co Ltd
Priority date: 2022-06-28
Filing date: 2022-06-28
Publication date: 2022-11-08
Anticipated expiration: 2032-06-28

Abstract

The utility model relates to a construction technical field of storehouse form structure wall body especially relates to a storehouse form structure wall body template consolidates and hoisting device, to the problem that the background art provided, now proposes following scheme, including external mold, centre form, outer work platform and interior work platform, install expansion assembly to pressing from both sides between interior work platform and the centre form, interior work platform top threaded connection has adjustable screw, the centre form both sides all are provided with the push-and-pull box, outer work platform installs down centrum subassembly, the utility model discloses an upper centrum subassembly and lower centrum subassembly and expansion assembly fix centre form, external mold in the both sides of embedded bar, make centre form, external mold and wall body form statically determinate structure, outer work platform and interior work platform can regard as upper reinforcing bar construction operation platform, and adjustable expansion assembly makes the template break away from the concrete face when the centre form needs to promote the regulation, pull out interior work platform bottom plate bolt again, later wholly promote to the upper strata.

Description

Warehouse style structure wall form is consolidated and hoisting device

Technical Field

The utility model relates to a storehouse form structure wall form consolidates and hoisting device, is particularly useful for the construction of storehouse form structure wall body, belongs to building structure technical field.

Background

In the prior art of lifting the wall form of the warehouse-type structure, scaffolds need to be erected layer by layer from the bottom to serve as an operation platform for assembling and mounting the forms, and for caisson structure buildings and the like with multiple warehouse-type structures, large areas and high floor heights, the lifting mode still has certain limitations.

In the reinforced concrete wall construction process of taking reinforced concrete structure format structures such as drainage caisson structures, hydraulic caisson structures and the like in large-scale power stations, having more areas, higher floor heights and lacking supporting attachment points, under the condition of no reinforcing measure supporting points, the technical problem of how to realize effective and rapid lifting of the wall templates of the cabin format structures is urgently needed to be solved in the industry.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the storehouse form structure wall form reinforcement and hoisting device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a storehouse form structure wall form reinforcing and hoisting device:

including external mold, centre form, outer work platform and interior work platform, the expansion subassembly is installed to the butt clamp between interior work platform and the centre form, interior work platform top threaded connection has adjustable screw, the centre form both sides all are provided with the push-and-pull box, outer work platform installs down the centrum subassembly, centrum subassembly is installed to the external mold, the bottom plate bolt is all installed to interior work platform both sides.

As a further description of the above technical solution:

the outer die and the outer working platform are located on the outer side of the embedded steel bars, the inner die and the inner working platform are located on the inner side of the embedded steel bars, the outer die is fixed to the top of the outer working platform, and the inner die is fixed to two sides of the top of the inner working platform.

As a further description of the above technical solution:

the top parts of the outer die and the inner die are connected through an upper cone assembly, the two ends of the upper cone assembly are connected with bolts, and the outer die is fixedly connected through a lower cone assembly and penetrates through a concrete wall.

As a further description of the above technical solution:

expansion subassembly includes respectively with interior work platform top both sides sliding connection's bracing piece, two the bolt has all been welded to one side top and the bottom that the bracing piece is close to each other, two to pressing from both sides threaded connection has the sleeve between the bolt, two the equal fixed mounting in one side top and the bottom that the bracing piece is close to embedded reinforcement props the leg.

As a further description of the above technical solution:

the outer working platform is fixedly connected with the concrete wall, the guardrail is installed at the top of the outer die, the adjustable screw rods are located on two sides of the top of the inner working platform, and the push-pull box is located inside the concrete wall.

As a further description of the above technical solution:

the inner working platform is characterized in that notches are formed in two ends of the inner working platform, one end of the bottom plate bolt is located inside the concrete wall, the other end of the bottom plate bolt is located in the notch, and the bottom of the adjustable screw rod is in contact with the other end of the bottom plate bolt.

The utility model discloses following beneficial effect has:

the utility model discloses a go up centrum subassembly and expansion subassembly and fix centre form, external mold in the both sides of embedded bar, make centre form, external mold and wall body formation statically determinate structure, upper reinforcing bar construction operation platform can be regarded as to outer work platform and interior work platform, and adjustable expansion subassembly makes the template break away from the concrete face when the centre form needs to promote the regulation, pulls out interior work platform bottom plate bolt again, later carries out whole promotion to the upper strata. The utility model discloses template reinforcing system and quick promotion regulative mode can finely solve engineering reinforced concrete structure wall form reinforcement such as the large-scale power station of the more, area great, layer height of storehouse form structure and promote technological problem.

Drawings

Fig. 1 is a schematic perspective view of a reinforcing and lifting device for a wall form of a lattice structure according to the present invention;

fig. 2 is a schematic front view of a reinforcing and lifting device for a wall form of a lattice structure of the present invention;

fig. 3 is the utility model provides a warehouse style structure wall form consolidates and hoisting device's expansion block structure sketch map.

Illustration of the drawings:

1. an outer mold; 2. an inner mold; 3. an outer work platform; 4. an inner working platform; 5. an expansion assembly; 6. an adjustable screw; 7. pushing and pulling the box; 8. a lower vertebral body assembly; 9. a superior vertebral body assembly; 10. a bottom plate latch; 11. A guardrail; 51. a support bar; 52. a sleeve; 53. and (5) supporting legs.

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 as a specific case by those skilled in the art.

Embodiment 1, refer to fig. 1-3, a device for reinforcing and lifting a wall form of a lattice structure comprises an external form 1, an internal form 2, an external working platform 3 and an internal working platform 4; the inner mould 2 is supported by the inner working platform 4, the wall body, the inner mould 2 and the inner working platform 4 can be lifted integrally through the top of the inner working platform 4, the inner mould 2 is contracted and separated from a concrete surface through the expansion assembly 5 connected with the inner working platform 4 and the inner mould 2, meanwhile, two push-pull boxes 7 arranged at the middle upper part of each inner mould 2 are contracted, the inner working platform 4 is inserted into a bottom plate bolt 10 of a lower layer concrete wall body and is lifted integrally after being pulled out, and the inner working platform is lifted to the position of a reserved hole of an upper layer template; the outer die 1 takes the mounted outer working platform 3 as an operation platform to lift the inner die 2 and fixedly mount the bottom of the inner die, and the tops of the outer die 1 and the inner die 2 are fixed through an upper vertebral body assembly 9;

in order to accurately describe the connection structure of the outer mold 1, the inner mold 2, the outer working platform 3 and the inner working platform 4, the outer mold 1 and the outer working platform 3 are positioned on the outer side of the embedded steel bar, the inner mold 2 and the inner working platform 4 are positioned on the inner side of the embedded steel bar, the outer mold 1 is fixed on the top of the outer working platform 3, and the inner mold 2 is fixed on two sides of the top of the inner working platform 4;

in order to accurately describe the connection structure of the external mold 1 and the internal mold 2, the tops of the external mold 1 and the internal mold 2 are connected through an upper vertebral body assembly 9, two ends of the upper vertebral body assembly 9 are connected with bolts, and the external mold 1 is fixedly connected through a concrete wall body through a lower vertebral body assembly 8;

in order to accurately describe the structure of the expansion assembly 5, the expansion assembly 5 comprises support rods 51 which are respectively connected with two sides of the top of the inner working platform 4 in a sliding manner, bolts are welded at the top and the bottom of one side, close to each other, of each of the two support rods 51, a sleeve 52 is in threaded connection with the two bolts in a butt-clamping manner, and support legs 53 are fixedly arranged at the top and the bottom of one side, close to the embedded steel bars, of each of the two support rods 51;

in order to accurately describe the structure of the outer mold 1, the outer working platform 3 is fixedly connected with a concrete wall, a guardrail 11 is installed at the top of the outer mold 1, the adjustable screw rods 6 are located at two sides of the top of the inner working platform 4, and the push-pull box 7 is located inside the concrete wall;

in order to accurately describe the structure of the inner working platform 4, notches are formed in two ends of the inner working platform 4, one end of the bottom plate bolt 10 is located inside the concrete wall, the other end of the bottom plate bolt 10 is located in the notch, and the bottom of the adjustable screw rod 6 is in contact with the other end of the bottom plate bolt 10.

The working principle is as follows: in the wall body construction, cone assembly 8 under the pre-buried template at first when lower wall body construction will be carried out, outer work platform 3's anchor assembly, push-and-pull box 7, reserve the hole of mounting plate bolt 10 in advance, after lower wall body concrete pouring is accomplished and reaches design strength, install outer work platform 3 and inner work platform 4 on lower cone assembly 8 and the reservation hole buried underground in lower wall body in advance through the loop wheel machine lifting, make the centre form 2 of both sides hug closely the embedded bar through rotating the sleeve on the expansion subassembly 5 at last, go up cone assembly 9 and make centre form 2 and external mold 1 encircle the both sides at the embedded bar.

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 storehouse form structure wall form reinforcing and hoisting device which characterized in that:

including external mold (1), centre form (2), outer work platform (3) and interior work platform (4), expansion subassembly (5) are installed to the clamp between interior work platform (4) and centre form (2), interior work platform (4) top threaded connection has adjustable screw (6), centre form (2) both sides all are provided with and push away draw box (7), centrum subassembly (8) are installed down in outer work platform (3), centrum subassembly (9) are installed in external mold (1), bottom plate bolt (10) are all installed to interior work platform (4) both sides.

2. The device for reinforcing and lifting a wall form of a lattice structure according to claim 1, wherein: the outer die (1) and the outer working platform (3) are located on the outer side of the embedded steel bars, the inner die (2) and the inner working platform (4) are located on the inner side of the embedded steel bars, the outer die (1) is fixed to the top of the outer working platform (3), and the inner die (2) is fixed to the two sides of the top of the inner working platform (4).

3. The device for reinforcing and lifting a wall form of a lattice structure according to claim 1, wherein: the top parts of the outer die (1) and the inner die (2) are connected through an upper cone assembly (9), both ends of the upper cone assembly (9) are connected with bolts, and the outer die (1) is fixedly connected through a lower cone assembly (8) through a concrete wall.

4. The device for reinforcing and lifting a wall form of a lattice structure according to claim 1, wherein: expansion subassembly (5) including respectively with interior work platform (4) top both sides sliding connection's bracing piece (51), two the bolt has all been welded, two to pressing from both sides threaded connection has sleeve (52), two between the bolt one side top that bracing piece (51) are close to each other and the bottom equal fixed mounting in one side top and the bottom that the bracing piece (51) is close to the embedded bar props leg (53).

5. The device for reinforcing and lifting a wall form of a lattice structure according to claim 1, wherein: outer work platform (3) and concrete wall fixed connection, guardrail (11) are installed at external mold (1) top, adjustable screw (6) are located the top both sides position of interior work platform (4), push away and draw box (7) to be located inside the concrete wall.

6. The device for reinforcing and lifting a wall form of a lattice structure according to claim 1, wherein: the utility model discloses a concrete wall, including interior work platform (4), bottom plate bolt (10), adjustable screw rod (6) bottom and bottom plate bolt (10), interior work platform (4) both ends all are opened there is the notch, the one end of bottom plate bolt (10) is located inside the concrete wall, and the other end of bottom plate bolt (10) is located the notch, the other end contact of adjustable screw rod (6) bottom and bottom plate bolt (10).