CN217758965U

CN217758965U - Combined steel formwork structure for advanced water stop of basement exterior wall

Info

Publication number: CN217758965U
Application number: CN202221442989.8U
Authority: CN
Inventors: 李闯; 高增锋; 王高仞; 穆军科; 孙睿; 王孟
Original assignee: Construction Decoration Corp of China Construction Seventh Engineering Division Corp Ltd
Current assignee: Construction Decoration Corp of China Construction Seventh Engineering Division Corp Ltd
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-08
Anticipated expiration: 2032-06-10

Abstract

The utility model discloses a basement outer wall advanced waterstop is with combination steel form structure, including first floor, the outside symmetry fixedly connected with second floor of first floor, the outside symmetry of first floor has seted up the fourth connecting hole, the top and the bottom of first floor have all symmetrically seted up first connecting hole, the outside equidistance of second floor has seted up the third connecting hole, the top and the bottom of second floor have all seted up the second connecting hole, the top of first floor and the top of second floor all fixedly connected with connecting block; the utility model discloses the beneficial effect who reaches is: realized carrying out the function of concatenation between the steel sheet through having set up first connecting hole, second connecting hole, connecting block, fixture block and fixed slot, structural design is reasonable reliable, and the simple operation has reduced the operation degree of difficulty when post-cast strip template is established, is demolishd, has effectively improved the efficiency of construction, has guaranteed construction precision and construction quality, practices thrift manual work and material loss, has the advantage that the practicality is strong.

Description

Combined steel formwork structure for advanced water stop belt of basement outer wall

Technical Field

The utility model relates to a building engineering construction technical field specifically is a leading waterstop of basement outer wall is with combination steel form structure.

Background

The building construction refers to production activities in the engineering construction implementation stage, is the construction process of various buildings, and can also be said to be the process of changing various lines on the design drawing into a real object in a designated place, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like; at present, when the advanced waterstop belt of the outer wall of a basement is constructed, a wood formwork is usually adopted for erection, square wood is used as a back ridge, a wood formwork supporting system is formed by double steel pipes, butterfly clamps and split bolts, the wood formwork erection is difficult to construct and disassemble, the quality of poured concrete is difficult to guarantee, and the use in the construction process is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a leading waterstop of basement outer wall is with combination steel form structure to the plank sheathing that proposes in solving above-mentioned background art is established and is had the construction degree of difficulty big, and the difficulty of form removal, the problem that the concreting quality is difficult to guarantee.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a basement outer wall advanced waterstop is with combination steel form structure, includes first floor, the outside symmetry fixedly connected with second floor of first floor, the fourth connecting hole has been seted up to the outside symmetry of first floor, first connecting hole has been seted up to the top and the equal symmetry in bottom of first floor, the third connecting hole has been seted up to the outside equidistance of second floor, the second connecting hole has all been seted up to the top and the bottom of second floor, the top of first floor and the equal fixedly connected with connecting block in top of second floor, the spacing groove that uses with the connecting block cooperation has all been seted up to the bottom of first floor and the bottom of second floor.

Preferably, the inside symmetry of connecting block has seted up the spout, the inside sliding connection of spout has the fixture block.

Preferably, the bottom of the first ribbed plate and the bottom of the second ribbed plate are both provided with fixing grooves matched with the clamping blocks for use.

Preferably, the inside of the sliding groove is symmetrically and fixedly connected with a limiting rod, and the clamping blocks are connected with the limiting rod in a sliding mode.

Preferably, a return spring is arranged between the sliding groove and the clamping block.

Preferably, the outside equidistance fixedly connected with back of the body of first floor is stupefied, the outside equidistance of back of the body stupefied is equipped with the bracing piece.

The utility model discloses the beneficial effect who reaches is: realized carrying out the function of concatenation between the steel sheet through having set up first connecting hole, second connecting hole, connecting block, fixture block and fixed slot, structural design is reasonable reliable, and the simple operation has reduced the operation degree of difficulty when post-cast strip template is established, is demolishd, has effectively improved the efficiency of construction, has guaranteed construction precision and construction quality, practices thrift manual work and material loss, has the advantage that the practicality is strong.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a schematic view of the present invention in use;

fig. 4 is an enlarged view of a part a of the present invention.

In the figure: 1. a first rib plate; 2. a first connection hole; 3. a second connection hole; 4. a second rib plate; 5. a third connection hole; 6. a fourth connection hole; 7. a limiting groove; 8. back corrugation; 9. a support bar; 10. fixing grooves; 11. a chute; 12. connecting blocks; 13. a limiting rod; 14. a return spring; 15. and (7) clamping blocks.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution:

a combined steel formwork structure for an advanced water stop of a basement outer wall comprises a first rib plate 1, wherein a second rib plate 4 is symmetrically and fixedly connected to the outer side of the first rib plate 1, fourth connecting holes 6 are symmetrically formed in the outer side of the first rib plate 1, and split bolts are inserted through the fourth connecting holes 6 and are connected with wood formwork systems on two sides of the steel formwork; the top and the bottom of the first rib plate 1 are symmetrically provided with first connecting holes 2, and the steel plates can be spliced conveniently through the first connecting holes 2; third connecting holes 5 are formed in the outer side of the second rib plate 4 at equal intervals, and the steel plate is connected with the wood formwork through the third connecting holes 5; the top and the bottom of the second rib plate 4 are both provided with second connecting holes 3, and the steel plates can be conveniently spliced and fixed through the second connecting holes 3; the top of first floor 1 and the equal fixedly connected with connecting block 12 in top of second floor 4, the spacing groove 7 that uses with connecting block 12 cooperation is all seted up with the bottom of second floor 4 to the bottom of first floor 1, carries out preliminary spacing when splicing between the steel sheet through connecting block 12 and spacing groove 7.

Further, the inside symmetry of connecting block 12 has seted up spout 11, and the inside sliding connection of spout 11 has fixture block 15, carries on spacingly through spout 11 to fixture block 15's removal.

Further, fixed slot 10 that uses with the cooperation of fixture block 15 has all been seted up to the bottom of first floor 1 and the bottom of second floor 4, and the inside that removes entering fixed slot 10 through fixture block 15 carries on tentatively spacing when splicing between the steel sheet.

Furthermore, the inside symmetry fixedly connected with gag lever post 13 of spout 11, fixture block 15 and gag lever post 13 sliding connection carry on spacingly through gag lever post 13 to the removal of fixture block 15.

Furthermore, a return spring 14 is arranged between the sliding groove 11 and the clamping block 15, and the return spring 14 drives the clamping block 15 to return.

Further, the stupefied 8 of the back of the body of outside equidistance fixedly connected with of first floor 1, the stupefied 8 of the back of the body outside equidistance is equipped with bracing piece 9, strengthens the stability that the steel form supported through stupefied 8 of the back of the body and bracing piece 9.

Specifically, use the utility model discloses the time, according to the big appearance form size of the structure drawing stagnant water of construction, carry out the mill's processing of steel sheet, according to the steel form size, at the outside welding second floor 4 of first floor 1, according to consolidating the connection form, carry out offering of first connecting hole 2, second connecting hole 3, third connecting hole 5 and fourth connecting hole 6, the equipment of the steel sheet of being convenient for uses the combination steel form to assemble in the advanced waterstop department of outer wall and consolidates before, evenly paints the release agent, hang in the advanced waterstop inboard and establish fast easy binding off net. The outside template is formed by splicing at least three steel templates one time from top to bottom, the first connecting hole 2 and the second connecting hole 3 are used for assembling and splicing the steel plates, and the third connecting hole 5 and the fourth connecting hole 6 are used for penetrating split bolts and are connected with wood formwork systems on two sides of the steel templates, so that the outside template is convenient to use in practice.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a basement outer wall is combination steel form structure for waterstop in advance, includes first floor (1), its characterized in that: the utility model discloses a floor plate, including first floor plate (1), fourth connecting hole (6) have been seted up to the outside symmetry fixedly connected with second floor plate (4) of first floor plate (1), first connecting hole (2) have been seted up to the top and the equal symmetry in bottom of first floor plate (1), third connecting hole (5) have been seted up to the outside equidistance of second floor plate (4), second connecting hole (3) have all been seted up to the top and the bottom of second floor plate (4), the top of first floor plate (1) and the equal fixedly connected with connecting block (12) in top of second floor plate (4), spacing groove (7) that use with connecting block (12) cooperation are all seted up to the bottom of first floor plate (1) and the bottom of second floor plate (4).

2. The combined steel formwork structure for the advanced water stop of the outer wall of the basement according to claim 1, characterized in that: the connecting block is characterized in that sliding grooves (11) are symmetrically formed in the connecting block (12), and clamping blocks (15) are slidably connected to the inside of the sliding grooves (11).

3. The combined steel formwork structure for the advanced water stop of the basement exterior wall according to claim 2, characterized in that: the bottom of the first ribbed plate (1) and the bottom of the second ribbed plate (4) are both provided with fixing grooves (10) matched with the clamping blocks (15) for use.

4. The combined steel formwork structure for the advanced water stop of the basement exterior wall according to claim 2, characterized in that: the inside symmetry fixedly connected with gag lever post (13) of spout (11), fixture block (15) and gag lever post (13) sliding connection.

5. The combined steel formwork structure for the advanced water stop of the basement exterior wall according to claim 2, characterized in that: and a return spring (14) is arranged between the sliding groove (11) and the clamping block (15).

6. The combined steel formwork structure for the advanced water stop of the outer wall of the basement according to claim 1, characterized in that: the outside equidistance fixedly connected with back of the body of first floor (1) is stupefied (8), the outside equidistance of back of the body stupefied (8) is equipped with bracing piece (9).