CN215596606U

CN215596606U - Fixing structure of through-wall pipeline

Info

Publication number: CN215596606U
Application number: CN202121397431.8U
Authority: CN
Inventors: 黄伟鹏; 慕雄; 杨春; 刘良帅; 任超; 辛勇; 张越; 胡柏松
Original assignee: China Construction Eighth Engineering Division Co Ltd
Current assignee: China Construction Eighth Engineering Division Co Ltd
Priority date: 2021-06-23
Filing date: 2021-06-23
Publication date: 2022-01-21
Anticipated expiration: 2031-06-23

Abstract

The utility model discloses a fixing structure of a through-wall pipeline, which mainly comprises two panels which are oppositely arranged and are respectively positioned at two sides of a reinforcement cage, wherein the panels are provided with openings corresponding to the pipeline, and the sectional area of the openings is larger than that of the pipeline; the embedded plate is fixed on the panel and used for plugging the opening, and the pipeline penetrates through the embedded plate; and a split bolt connected between the two panels by a tie. The utility model avoids the defects of the conventional method, and through the matching use of the steel plates and the steel bars near the pipeline, the surface of the wall body is smooth and compact after all parts are dismantled, the expansion of the mould at the pipeline is avoided, the repair process before water proofing is omitted, an excellent working surface can be created for water proofing operation as soon as possible, and the later leakage is avoided.

Description

Fixing structure of through-wall pipeline

Technical Field

The utility model relates to the field of construction of basement main body structures in constructional engineering, in particular to a fixing structure of a wall-through pipeline.

Background

At present, when a wall formwork is erected, the condition that the formwork cannot be erected smoothly due to blocking of rows of wall-penetrating pipelines is often encountered. In order to save time, construction teams often use steel plate nets or fast and easy closing nets and other flexible materials for direct plugging, so that when concrete is poured, the concrete cannot be fully vibrated in the area and can only pass through the area, finally, after all templates of the wall body are removed, the appearance of the sleeve and the adjacent area is uneven, the concrete between the sleeves is not compact and even leaks occur, the leakage of the outer wall is caused, and even the strength of the structural entity is influenced by serious persons. Therefore, a great amount of manpower and material resources have to be invested again to carry out secondary repair, and the secondary repair is accompanied by heavy labor cost and time cost.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a fixing structure of a through-wall pipeline. Through near steel sheet, the reinforcing bar cooperation use of pipeline for each part of wall body is demolishd the back and is reached the surfacing closely knit, has avoidd the mould that rises of pipeline department, and avoid the repair process before waterproof, can avoid later stage seepage for waterproof operation creates splendid working face as early as possible. The utility model is realized by the following scheme:

a fixing structure of a through-wall pipe for fixing the pipe to a reinforcement cage of a wall body to be formed, comprising: the two panels are oppositely arranged and are respectively positioned at two sides of the reinforcement cage, the panels are provided with openings corresponding to the pipeline, and the sectional area of the openings is larger than that of the pipeline; the embedded plate is fixed on the panel and used for plugging the opening, and the pipeline penetrates through the embedded plate; and a split bolt connected between the two panels by a tie.

The fixing structure of the through-wall pipeline is further improved in that the panel comprises two unit plates which are symmetrically arranged, a notch is formed in the position, close to each other, of the two unit plates, and after the two unit plates are in butt joint connection, the notch is spliced to form the opening.

The fixing structure of the through-wall pipeline is further improved in that a hole is formed in the position, corresponding to the opening, of the reinforcement cage in a cutting mode; the fixing structure further comprises a reinforcing member fixedly arranged on the reinforcement cage and arranged along the edge of the hole, and the reinforcing member is fixedly connected with the embedded plate.

The utility model further provides a fixing structure of the wall-penetrating pipeline, which is characterized in that the reinforcing member comprises a fixing steel bar which is fixedly arranged on the steel bar cage and is in a groined shape, the fixing steel bar surrounds the opening, and the embedded plate is fixedly connected with the fixing steel bar.

The utility model further provides a further improvement of the fixing structure of the wall-through pipeline, wherein the reinforcing member comprises reinforcing hidden beams which are oppositely fixed on the reinforcement cage and respectively arranged along the top and the bottom of the opening, and the embedded plate is fixedly connected with the reinforcing hidden beams.

The utility model further provides a further improvement of the fixing structure of the wall-penetrating pipeline, wherein the reinforcing hidden beam comprises four corner reinforcements which are oppositely arranged in pairs and enclose a rectangle, and a plurality of stirrups which are arranged at intervals and connected with the four angle steels, and the corner reinforcements are fixedly connected with the reinforcement cage.

The utility model further improves the fixing structure of the through-wall pipeline, and further comprises a water stop plate which is fixedly sleeved on the pipeline and is positioned between the two opposite embedded plates.

The fixing structure of the through-wall pipeline is further improved in that the fixing structure further comprises a reinforcing bolt which corresponds to the water stop plate and is connected with the two opposite panels in a pulling mode, and the reinforcing bolt penetrates through the water stop plate and the two embedded plates.

The fixing structure of the through-wall pipeline is further improved in that the fixing structure further comprises a plurality of main keels which are arranged at intervals along the height direction of the panel and horizontally arranged, and the main keels are fixedly connected with corresponding split bolts.

The fixing structure of the through-wall pipeline is further improved in that the fixing structure further comprises a plurality of compression joint secondary keels which are vertically arranged and arranged between the main keels and the panel at intervals, and the compression joint secondary keels are arranged in gaps between every two adjacent pipelines.

Drawings

Fig. 1 is a three-dimensional view showing the entire assembly state of the fixing structure in the embodiment of the present invention.

Fig. 2 is a three-dimensional view showing the combination state of the steel reinforcement cage with the pipeline in the embodiment of the utility model.

FIG. 3 is a three-dimensional view showing the combination of the pipe and the fitting plate and the water stop plate according to the embodiment of the present invention.

Fig. 4 is a three-dimensional view showing the pipe, the embedded plate and the water stop plate in a disassembled state in the embodiment of the utility model.

Fig. 5 is a schematic diagram of a unit plate splicing state in the embodiment of the utility model.

Fig. 6 is a schematic diagram of a split state of the cell board in the embodiment of the present invention.

Fig. 7 is a three-dimensional view of a fixation bar in an embodiment of the utility model.

Fig. 8 is a three-dimensional view of a reinforcing hidden beam in an embodiment of the utility model.

Fig. 9 is a plan view showing an entire assembly state of the fixing structure in the embodiment of the present invention.

Wherein, 1 is a tabling plate; 2 is a reinforcement cage; 3, a water stop plate; 4 is a pipeline; 5 is a unit plate; 6 is a fixed steel bar; 7 is a panel; 8 is a main keel; 9 is a compression joint secondary keel; 10 is a split bolt; 11 is a reinforcing bolt; 12 is an angle rib; and 13 is a stirrup.

Detailed Description

The fixing structure of the through-wall pipeline is further explained by the following specific embodiment in combination with the attached drawings.

Referring to fig. 1 to 9, a fixing structure of a through-wall pipe for fixing a pipe 4 to a reinforcement cage 2 of a wall body to be formed, includes: the two panels 7 are oppositely arranged and are respectively positioned at two sides of the reinforcement cage 2, the panels 7 are provided with openings corresponding to the pipeline, and the sectional area of the openings is larger than that of the pipeline 4; a tabling plate 1 fixed on the panel 7 for plugging the opening, the pipeline 4 is arranged through the tabling plate 1; and a split bolt 10 drawably connected between the two panels. Specifically, in the embodiment of the utility model, the size of the embedding plate is expanded by 100mm with the size of the outermost pipeline as a reference, and the distance between the pipelines is set to be 50-100 mm. Through above-mentioned structure, the overlap joint has set up panel, gomphosis board and has worn to locate steel reinforcement cage's pipeline around steel reinforcement cage, has reached the construction purpose of erectting the pipeline template, and such structure is when making the concrete of pouring the pipeline border simultaneously, and concrete placement shaping quality is comparatively closely knit.

Further, this panel 7 includes two cell boards 5 that the symmetry set up, and the opening has been seted up to the position that two these cell boards 5 are close to each other, and two these cell board butt joint back, and this opening amalgamation forms this opening to this opening. Through the structure, particularly in the embodiment of the utility model, after the unit plates are spliced, the size of a gap formed by the unit plates can be ensured to be 5mm larger than that of the embedded plate. Through the structure, the panel and the embedded plate can be conveniently combined and overlapped when the fixing structure is built.

Furthermore, a hole is cut at the position of the reinforcement cage 2 corresponding to the opening; the fixing structure further comprises a reinforcing member fixedly arranged on the reinforcement cage 2 and arranged along the edge of the opening, and the reinforcing member is fixedly connected with the embedded plate 1. Specifically, in this embodiment, the reinforcement includes a fixing steel bar 6 fixed to the reinforcement cage and shaped like a Chinese character jing, the fixing steel bar 6 surrounds the opening, and the embedded plate 1 is fixedly connected to the fixing steel bar 6; the cut size of the hole should be 50mm larger than the side length of the combined casing system to ensure that it can be installed in place. Through above-mentioned structure, realize using the reinforcement to be connected between reinforcement cage and the gomphosis board of medium.

Further, the reinforcement comprises reinforcement hidden beams which are relatively fixed to the reinforcement cage 2 and respectively arranged along the top and the bottom of the opening, and the embedded plate is fixedly connected with the reinforcement hidden beams. The reinforcement hidden beam comprises four corner reinforcements 12 which are oppositely arranged in pairs and are enclosed to form a rectangle, and a plurality of stirrups 13 which are arranged at intervals and are connected to the four angle reinforcements, wherein the corner reinforcements 12 are fixedly connected with the reinforcement cage 2. In the embodiment, the length of the side of the opening is greater than 800mm, so the reinforcement hidden beam is additionally arranged, wherein the strength grade and specification of the angle bar and the stirrup should be determined according to the actual condition of the steel reinforcement cage. Through the structure, the structure can still provide enough strength on a large-size wall surface, so that construction is completed.

Further, the water-stopping device also comprises a water-stopping plate 3 fixedly sleeved on the pipeline and positioned between the two opposite embedded plates 1. In the embodiment of the utility model, the distance between the water stop plate and the embedded plate is half of the thickness of the wall body; the water stop plate and the embedded plate are provided with through holes for the pipeline to penetrate at intervals, and the hole diameter is larger than the outer diameter of the pipeline by 2 mm. Through above-mentioned structure, for waterproof operation creates splendid working face, avoid the later stage seepage. Especially, the method creates convenient conditions for the waterproof detail construction of the basement exterior wall.

Further, a reinforcing bolt 11 corresponding to the water stop plate 3 and connecting two opposite panels by pulling is also included, and the reinforcing bolt penetrates through the water stop plate and the two embedded plates. Through above-mentioned structure, the reinforcing bolt can form effective biography power to the gomphosis board after the fastening, avoids the concrete placement in-process to take place to rise the mould.

Further, still include a plurality of main joist 8 that set up and level setting along the direction of height interval of panel, this main joist 8 and the corresponding split bolt 10 fixed connection of split. Through above-mentioned structure, strengthened the stability and the joint strength of panel.

Further, still including vertical setting and interval set up a plurality of crimping secondary joist 9 between this main joist and this panel, and be provided with this crimping secondary joist 9 in the clearance of two adjacent these pipelines. Through above-mentioned structure, the stability of panel has been strengthened once more in the cooperation of crimping secondary joist and main joist, makes the gomphosis board align with the panel plane at the crimping secondary joist of pipeline department simultaneously, is favorable to keeping of structure.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner and in any manner. It should be noted that, for a person skilled in the art, several modifications and additions can be made without departing from the method of the utility model, which should also be considered as a protection scope of the utility model. As one of ordinary skill in the art will readily appreciate from the disclosure of the present invention, various modifications, additions, substitutions, and substitutions are possible, without departing from the scope and spirit of the utility model as disclosed in the accompanying drawings; moreover, any alterations, modifications and variations of the above-described embodiments may be realized without departing from the spirit and scope of the utility model.

Claims

1. A fixing structure of a through-wall pipe for fixing a pipe to a reinforcement cage of a wall body to be formed, the fixing structure comprising:

the two panels are oppositely arranged and are respectively positioned at two sides of the reinforcement cage, the panels are provided with openings corresponding to the pipeline, and the sectional area of the openings is larger than that of the pipeline;

the embedded plate is fixed on the panel and used for plugging the opening, and the pipeline penetrates through the embedded plate; and

the drawknot is connected with the split bolt between the two panels.

2. The fixing structure of a through-wall pipeline according to claim 1, wherein the panel comprises two symmetrically arranged unit plates, a gap is formed at a position where the two unit plates are close to each other, and after the two unit plates are in butt joint, the gap is spliced to form the opening.

3. A fixing structure of a through-wall pipe according to claim 1, wherein the reinforcement cage is cut to form an opening corresponding to the position of the opening;

the fixing structure further comprises a reinforcing member fixedly arranged on the reinforcement cage and arranged along the edge of the hole, and the reinforcing member is fixedly connected with the embedded plate.

4. A fixing structure of a through-wall pipe according to claim 3, wherein the reinforcing member comprises a reinforcing bar having a groined shape and fixed to the reinforcement cage, the reinforcing bar surrounds the opening, and the fitting plate is fixedly connected to the reinforcing bar.

5. A fixing structure of a through-wall pipe according to claim 3, wherein the reinforcing member comprises reinforcing hidden beams fixed to the reinforcement cage and respectively provided along the top and bottom of the opening, and the engaging plate is fixedly connected to the reinforcing hidden beams.

6. The fixing structure of the through-wall pipeline according to claim 5, wherein the reinforcing hidden beam comprises four corner ribs arranged in pairs in opposite directions and enclosing a rectangle, and a plurality of stirrups arranged at intervals and connected to the four corner ribs, and the corner ribs are fixedly connected with the reinforcement cage.

7. The fixing structure of a through-wall pipe according to claim 1, further comprising a water stop plate fixedly secured to the pipe and located between the two opposite fitting plates.

8. The fixing structure of a through-wall pipe according to claim 7, further comprising a reinforcing bolt corresponding to the water stop plate and drawably connecting the two opposite panels, wherein the reinforcing bolt penetrates the water stop plate and the two engaging plates.

9. The fixing structure of a through-wall pipe according to claim 1, further comprising a plurality of main runners horizontally arranged at intervals along the height direction of the panel, wherein the main runners are fixedly connected with corresponding split bolts.

10. The fixing structure of a through-wall pipe according to claim 9, further comprising a plurality of crimping cross runners vertically arranged and spaced between the main runner and the panel, and the crimping cross runners are arranged in the gap between two adjacent pipes.