CN112013162A

CN112013162A - Embedded part for pipeline installation

Info

Publication number: CN112013162A
Application number: CN202010729809.3A
Authority: CN
Inventors: 江海东; 张翼飞; 吴前宏; 常蓓; 陈曦; 王献红; 李亚; 吴启永; 解通; 赵升
Original assignee: Anhui Horizon Architectural Design Co ltd
Current assignee: Anhui Horizon Architectural Design Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2020-12-01

Abstract

The invention discloses an embedded part for pipeline installation, and relates to the technical field of constructional engineering. The invention comprises a wall body; an embedded part is embedded in one side of the wall body; clamping mechanisms are uniformly distributed on the inner bottom surface and the inner top surface of the embedded part; the clamping mechanism comprises a worm and fixing plates arranged side by side; the worm is rotationally connected with the inner wall of the embedded part; two rotating shafts are rotatably connected between the two fixed plates; the circumferential side surfaces of the two rotating shafts are fixedly connected with clamping plates, and the two clamping plates are symmetrically arranged; one end of one rotating shaft penetrates through the fixing plate and is fixedly connected with a worm wheel meshed with the worm; one ends of the two rotating shafts penetrate through the fixing plate and are fixedly connected with gears which are meshed with each other. According to the invention, the embedded part is arranged on one side of the wall body, and the clamping plate in the embedded part is utilized to realize the fixation of the pipeline, so that the problems of large occupied space, inconvenience in pipeline installation and poor installation precision of the existing support are solved. Meanwhile, the problem that manual grooving easily causes the overall performance of the wall to be reduced is solved.

Description

Embedded part for pipeline installation

Technical Field

The invention belongs to the technical field of constructional engineering, and particularly relates to an embedded part for pipeline installation.

Background

The number of pipelines involved in the building engineering is large, the pipeline installation needs the support to be used for fixing with a building structure main body, the support is pre-embedded to the wall body of the structure main body firstly during the conventional installation, and then the edge closing or the closing is carried out in the later plastering process or the tile pasting process. However, because the support, the embedded part and the supporting legs cannot be hidden in the building wall, the number of exposed parts is large, the occupied space is large, the operation difficulty is increased when the edge of the part is closed or decorated in the later period, the pipeline is fixed through the exposed support, the installation process is complicated, and the installation precision cannot be guaranteed.

The other type of pipeline installation is that groove bodies needing to be paved with pipelines are chiseled on the surface and inside of a traditional wall body, the labor intensity of manual grooving is high, the groove surfaces are uneven after grooving, the strength of the wall body is greatly reduced, the bearing or anti-seismic performance of the wall body is reduced, and potential safety hazards exist after long-term use.

Therefore, a need exists for an embedded member for pipeline installation to solve the problems of inconvenience and low installation accuracy of pipeline installation and improve the installation convenience and stability of the whole pipeline.

Disclosure of Invention

The invention aims to provide an embedded part for pipeline installation, wherein the embedded part is arranged on one side of a wall body, and a clamping plate in the embedded part is used for fixing a pipeline, so that the problems of large occupied space, inconvenience in pipeline installation and poor installation precision of the conventional support are solved. Meanwhile, the problem that manual grooving easily causes the overall performance of the wall to be reduced is solved.

In order to solve the technical problems, the invention is realized by the following technical scheme:

the invention relates to an embedded part for pipeline installation, which comprises a wall body; an embedded part is embedded in one side of the wall body; the cross section of the embedded part is in a T-shaped structure; clamping mechanisms are uniformly distributed on the inner bottom surface and the inner top surface of the embedded part;

the clamping mechanism comprises a worm and fixing plates arranged side by side; the worm is rotationally connected with the inner wall of the embedded part; two rotating shafts are rotatably connected between the two fixed plates; the circumferential side surfaces of the two rotating shafts are fixedly connected with clamping plates, and the two clamping plates are symmetrically arranged;

one end of the rotating shaft penetrates through the fixing plate and is fixedly connected with a worm wheel meshed with the worm; one end of the rotating shaft penetrates through the fixing plate and is fixedly connected with gears which are meshed with each other.

Furthermore, the inner bottom surface of the embedded part is rotatably connected with a plurality of supporting rollers.

Further, the embedded part also comprises a cover plate; the cover plate is detachably connected with the opening side of the embedded part.

Furthermore, one end of the worm is fixedly connected with a screw rod; the screw extends out of the embedded part; and the side surface of the cover plate is provided with a through hole in clearance fit with the screw rod and is connected with the screw rod through a nut.

Furthermore, the two ends of the supporting roller are of symmetrically arranged circular truncated cone-shaped structures, so that the diameter of the supporting roller is gradually increased from the middle to the two ends.

Furthermore, a connecting channel is formed in one end face of the embedded part along the edge of the inner wall; and the other end of the embedded part is fixedly connected with a connecting strip matched with the connecting channel.

Furthermore, a plurality of limiting columns are fixedly connected to the inner side surface of the connecting channel; the limiting column is of a round table-shaped structure; and the side surface of the connecting strip is provided with a limiting hole matched with the limiting column.

Furthermore, the clamping plate is of an arc-shaped bent plate structure; and a rubber layer is fixedly connected to the inner surface of the clamping plate.

The invention has the following beneficial effects:

1. according to the invention, the embedded part is embedded in the wall body, and the pipeline is fixed through the clamping plate in the embedded part, so that the conditions that the installation part is exposed and occupies space are avoided. And the clamping plate can clamp the pipeline by rotating the worm, so that the convenience of pipeline installation and the installation precision are effectively improved.

2. According to the invention, the embedded parts are embedded in the wall body, and the channels which are formed on the side surfaces of the wall body and pass through the pipeline are formed through the embedded parts, so that the situations that manual grooving is avoided, the labor intensity is high, the load bearing or anti-seismic performance of the wall body is reduced, and potential safety hazards exist are avoided.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embedment for pipe installation according to the present invention;

FIG. 2 is a schematic structural diagram of an embedded part and a cover plate;

FIG. 3 is a schematic structural diagram of an embedded part;

FIG. 4 is a front view of the structure of FIG. 3;

FIG. 5 is an enlarged view of the portion A in FIG. 2;

in the drawings, the components represented by the respective reference numerals are listed below:

1-wall body, 2-embedded part, 3-worm, 4-fixing plate, 5-clamping plate, 6-supporting roller, 7-cover plate, 8-pipeline, 201-connecting channel, 202-connecting strip, 203-limiting column, 301-screw, 401-rotating shaft, 402-worm wheel and 403-gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1, the present invention is an embedded part for pipeline installation, including a wall 1; an embedded part 2 is embedded in one side of the wall body 1; the embedded part 2 is embedded in the corresponding position of the wall body 1 when the wall body 1 is poured, so that the embedded part 2 and the wall body 1 are fixed into a whole.

And, the cross section of the embedded part 2 is in a T-shaped structure, so that a channel for the pipeline to pass through is formed on the side surface of the wall body 1. The embedded part 2 is divided into a plurality of sections which are connected into a whole by mutual end-to-end connection.

Specifically, as shown in fig. 3, a connecting channel 201 is formed along the edge of the inner wall on one end surface of the embedded part 2; the connecting strips 202 matched with the connecting channels 201 are welded at the other ends of the embedded parts 2, the connecting strips 202 on one embedded part 2 are matched and connected with the connecting channels 201 at the end parts of the other embedded part 2, so that the two adjacent embedded parts 2 are spliced and connected, and the connecting channels 201 are matched with the connecting strips 202, so that the mutual splicing precision of the embedded parts 2 is improved.

Meanwhile, a plurality of limiting columns 203 are welded on the inner side surface of the connecting channel 201; the limiting column 203 is in a round platform-shaped structure; the spacing hole with spacing post 203 adaptation is seted up to the connecting strip 202 side, mutually support through spacing post 203 and spacing hole, can further improve the mutual concatenation precision of built-in fitting 2, the spacing post 203 of round platform form is convenient for more easy the spacing downthehole of inserting, and improve the area of contact of spacing post 203 and spacing downthehole wall, improve the stability of connection of two adjacent built-in fittings 2, the resistance to shear performance of connecting the face is improved, avoid when wall body 1 pours, the condition that built-in fitting 2 produced the skew takes place.

As shown in fig. 3-5, clamping mechanisms are uniformly arranged on the inner bottom surface and the inner top surface of the embedded part 2; the clamping mechanism comprises a worm 3 and fixing plates 4 arranged side by side; the worm 3 is rotatably connected with the inner wall of the embedded part 2 through a bearing seat. Two rotating shafts 401 are rotatably connected between the two fixing plates 4; clamping plates 5 are welded on the circumferential side surfaces of the two rotating shafts 401, and the two clamping plates 5 are symmetrically arranged.

One end of one rotating shaft 401 penetrates through the fixing plate 4 and is fixedly connected with a worm wheel 402 meshed with the worm 3; one end of each of the two rotating shafts 401 penetrates the fixing plate 4 and is fixedly connected with gears 403 which are meshed with each other.

One of the shafts 401 is rotated by rotating the worm 3 via the worm wheel 402, and the other ends of the two shafts 401 are connected to the gears 403 engaged with each other, so that the two shafts 401 rotate synchronously, i.e. the two clamping plates 5 are opened and closed.

As shown in fig. 1 and 3, the pipeline 8 is laid along the inside of the embedment 2, and the inner bottom surface of the embedment 2 is rotatably connected with a plurality of supporting rollers 6 through bearing blocks. The pipeline 8 is supported by the supporting rollers 6, so that the pipeline 8 is laid more conveniently. Simultaneously, 6 both ends of backing roll are the round platform column structure of symmetry setting for 6 diameters of backing roll increase gradually towards both ends by the centre, make pipeline 8 by injecing in 6 middle parts of backing roll, thereby prevent that the condition of 8 landing of pipeline from taking place, great improvement the convenience and the installation effectiveness that pipeline 8 laid.

After the pipeline 8 is laid and connected, the worm 3 is rotated through rotation, so that the two clamping plates 5 are close to each other to clamp the pipeline 8, and the pipeline 8 is fixedly installed. The worms 3 on the upper part and the lower part in the embedded part 2 can rotate in turn, so that the clamping plates 5 above and below the pipeline can gradually clamp the pipeline 8, the stress of the pipeline 8 is more uniform, and the stability of fixing the pipeline 8 is improved.

And, the clamp plate 5 is the arc bent plate structure for the clamp plate 5 can be better the laminating pipeline 8 the outer wall, reduce the pressure to pipeline 8, simultaneously, the internal surface fixedly connected with rubber layer in clamp plate 5 can further reduce the pressure between clamp plate 5 and pipeline 8 through the rubber layer, and make and to realize the damping effect to pipeline 8.

The pipeline 8 is arranged inside the embedded part 2, so that the situation that the part extends out of the wall body 1 and occupies indoor space is avoided. And the condition that manual grooving is avoided, the labor intensity is high, the bearing or anti-seismic performance of the wall body is easily reduced, and potential safety hazards exist is avoided.

As another preferred solution, as shown in fig. 2-4, the embedment 2 further includes a cover plate 7; the cover plate 7 is detachably connected with the opening side of the embedded part 2. Wherein, one end of the worm 3 is welded with a screw 301; the screw 301 extends out of the embedded part 2; the side surface of the cover plate 7 is provided with a through hole which is in clearance fit with the screw 301 and is connected with the screw 301 through a nut.

After the pipeline 8 is installed, the cover plate 7 is covered, the nut is screwed on the screw rod 301 to enable the cover plate 7 to be fixed on the opening side of the embedded part 2, and therefore the embedded part 2 is closed, and the whole wall surface is more complete and attractive. And the nut also makes worm 3 keep fixed, improves the reliability that pinch-off plate 5 fixed to pipeline 8.

The cover plate 7 can be directly brushed into the same color with the wall surface subsequently, the integrity of the wall surface is improved, the side surface of the wall body is kept complete in appearance, and the integral attractiveness is further improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. An embedded part for pipeline installation comprises a wall body (1); the method is characterized in that: an embedded part (2) is embedded in one side of the wall body (1); the cross section of the embedded part (2) is of a T-shaped structure; clamping mechanisms are uniformly distributed on the inner bottom surface and the inner top surface of the embedded part (2);

the clamping mechanism comprises a worm (3) and fixing plates (4) arranged side by side; the worm (3) is rotationally connected with the inner wall of the embedded part (2); two rotating shafts (401) are rotatably connected between the two fixing plates (4); the circumferential side surfaces of the two rotating shafts (401) are fixedly connected with clamping plates (5), and the two clamping plates (5) are symmetrically arranged;

one end of the rotating shaft (401) penetrates through the fixing plate (4) and is fixedly connected with a worm wheel (402) meshed with the worm (3); one end of each rotating shaft (401) penetrates through the fixing plate (4) and is fixedly connected with gears (403) which are meshed with each other.

2. An embedment member for pipe installation according to claim 1, wherein a plurality of support rollers (6) are rotatably attached to the inner bottom surface of the embedment member (2).

3. An embedment for pipe mounting according to claim 1 or 2, characterized in that said embedment (2) further comprises a cover plate (7); the cover plate (7) is detachably connected with the opening side of the embedded part (2).

4. An embedded part for pipe installation according to claim 3, characterized in that a screw (301) is fixedly connected to one end of the worm (3); the screw (301) extends out of the embedded part (2); and a through hole in clearance fit with the screw rod (301) is formed in the side surface of the cover plate (7), and is connected with the screw rod (301) through a nut.

5. An embedded part for pipe installation according to claim 2, wherein the supporting roller (6) is of a truncated cone-shaped structure with symmetrical arrangement at both ends, so that the diameter of the supporting roller (6) is gradually increased from the middle to both ends.

6. An embedded part for pipeline installation according to claim 1, 4 or 5, wherein one end face of the embedded part (2) is provided with a connecting channel (201) along the edge position of the inner wall; and the other end of the embedded part (2) is fixedly connected with a connecting strip (202) matched with the connecting channel (201).

7. The embedded part for pipeline installation according to claim 6, wherein a plurality of limiting columns (203) are fixedly connected to the inner side surface of the connecting channel (201); the limiting column (203) is of a circular truncated cone-shaped structure; the side surface of the connecting bar (202) is provided with a limiting hole matched with the limiting column (203).

8. An embedment for pipe mounting according to claim 1 or 7, wherein said clamping plate (5) is of an arcuate bent plate configuration; the inner surface of the clamping plate (5) is fixedly connected with a rubber layer.