Fastening assembly for waterproofing of pipeline going out of roof and installation method of fastening assembly

Abstract

The invention discloses a fastening assembly for waterproofing of a pipeline out of a roof. The fastening assembly comprises a cover body surrounding the pipeline for waterproofing, wherein the top of the cover body is externally connected with the pipeline; the cover body is divided into a first cover body and a second cover body in the axial direction. A first sealing block and a second sealing block are arranged on the inner side walls of the tops of the first cover body and the second cover body respectively, connecting assemblies are arranged on the top end faces, and the bottoms are tightly attached to and connected with a roof; when the first cover body and the second cover body are spliced through the connecting assembly to form the cover body, the first sealing block and the second sealing block are extruded and tightly attached to seal the top of the cover body. According to the fastening assembly for roof pipeline waterproofing, the structure of the fastening assembly for roof pipeline waterproofing is optimized, the reinforcing and sealing quality of the fastening piece is effectively guaranteed, the construction quality is greatly guaranteed, the connecting assembly and the sealing assembly are improved, connection and sealing can be achieved through one-step operation, the installation process of the fastening assembly is simplified, and the construction efficiency is improved. The construction time is saved.

Description

Technical Field

[0001] The invention relates to the technical field of protection of a waterproof layer of a roof pipe, and in particular to a fastening assembly for waterproofing a roof pipe and an installation method thereof. Background Art

[0002] In architectural design, the roof structure refers to the upper layer or one side of the building's top that has been treated with cold-proof and heat-insulating treatments. Its structural form and construction method are determined according to the materials used and functional requirements. When using pipes exiting the roof, the pipes need to be waterproofed through a waterproof layer.

[0003] For example, the announcement number CN217000536U discloses a waterproof node between a sloping roof of a colored steel plate and the back water surface of a roof pipe that is easy to install. A roof pipe body is arranged on the top of the colored steel plate body, and a waterproof component is arranged at the connection between the colored steel plate body and the roof pipe body. First fixing blocks are symmetrically arranged on both sides of the surface of the roof pipe body, and second fixing blocks are symmetrically arranged on the upper surface of the colored steel plate body. Installation shafts are arranged on opposite sides of the first fixing block and the second fixing block, and a screw rod is arranged on opposite ends of the two groups of the second fixing blocks, and a handle is arranged at the middle position of the screw rod surface. The utility model improves the stability of the installation of the waterproof component when the waterproof component is arranged at the inflection point between the colored steel plate body and the roof pipe body through the mutual cooperation of the screw rod, the handle, the sliding nut, the limiting rod, the support rod and the fastening plate, and at the same time, it is convenient and quick to install and repair the waterproof component. When used, the method for making and installing the fastening assembly for waterproofing a roof pipe can perform good waterproofing operations on the roof pipe. However, when waterproofing the pipe, the fastening and sealing effect on the waterproof area is not high, so that when the waterproof layer is exposed to the outside for a long time, cracks and damages may occur in the waterproof area, affecting the waterproof effect of the roof pipe.

[0004] In view of this, the shortcomings of the existing structure are studied and improved, and a fastening assembly for waterproofing a roof pipe and an installation method thereof are proposed. Summary of the invention

[0005] In view of the above-mentioned defects in the prior art, the present invention provides a fastening assembly for waterproofing a roof pipe and an installation method thereof, so as to solve the problems that the pipeline waterproofing layer has no protection or the protection effect is poor, and the fastening and sealing effect of the waterproof area is poor, so as to ensure the waterproofing quality of the roof pipe.

[0006] To achieve the above-mentioned object, on the one hand, the present invention provides a fastening assembly for waterproofing a roof pipe, comprising a cover body surrounding the pipe waterproofing and externally connected to the pipe at the top;

[0007] The cover body is divided into a first cover body and a second cover body along the axial direction; the top inner side walls of the first cover body and the second cover body are respectively provided with a first sealing block and a second sealing block, the top end surface is provided with a connecting assembly, and the bottom is closely attached to and connected to the roof;

[0008] When the first cover body and the second cover body are spliced ​​together through the connecting assembly to form a cover body, the first sealing block and the second sealing block are pressed tightly together to seal the top of the cover body.

[0009] Furthermore, the connecting assembly includes a clamping rod fixedly connected to the top surface of the first cover body and a connecting box fixedly connected to the top surface of the second cover body; two sets of clamping rods and connecting boxes are respectively arranged at the connection between the first cover body and the second cover body; the inner wall of the connecting box is slidably connected with a clamping block fixed with the clamping rod, and the outer wall of the clamping block is connected with a telescopic rod slidably connected with the connecting box; the end face of the telescopic rod is provided with a pulling block, and the outer side of the telescopic rod between the pulling block and the outer wall of the connecting box is provided with a spring.

[0010] Furthermore, the outer wall contours of the extrusion parts of the clamping rod and the clamping block are inclined.

[0011] Furthermore, an insert block is provided on the outer end face of the first sealing block, and a slot matching the insert block is provided on the corresponding position of the outer end face of the second sealing block; when the first sealing block and the second sealing block are pressed tightly together, the insert block is inserted into the slot to achieve sealing.

[0012] Furthermore, the plug blocks and the slots are provided in two groups, and the positions of the two groups of plug blocks and the slots are distributed symmetrically with respect to the central axis of the pipeline.

[0013] Furthermore, the inner wall contour of the cover body surrounding the pipeline waterproofing is adapted to the outer wall contour of the pipeline waterproofing.

[0014] Furthermore, the bottoms of the first cover body and the second cover body are close to the roof and are fixed to the roof by installing screws.

[0015] Furthermore, a truncated cone-shaped slope is provided at the bottom of the cover body.

[0016] On the other hand, the present invention provides a method for installing a fastening assembly for waterproofing a roof pipe, which is used to install the fastening assembly for waterproofing a roof pipe as described above, comprising the following steps:

[0017] S1. Slide the bottoms of the first cover body and the second cover body close to the roof to the outer side of the pipeline waterproofing for assembly; after the first sealing block and the second sealing block are squeezed and pressed tightly, assemble the first cover body and the second cover body through a connecting assembly to form a cover body;

[0018] S2. Fix the bottoms of the first cover body and the second cover body to the roof to complete the installation.

[0019] Compared with the prior art, the above invention has the following advantages or beneficial effects:

[0020] (1) The present invention optimizes the structure of the fastening assembly for roof pipe waterproofing, so that the reinforcement and sealing quality of the fasteners are effectively guaranteed, which greatly guarantees the construction quality;

[0021] (2) The present invention improves the design of the connection component and the sealing component, so that connection and sealing can be achieved in one step, which simplifies the installation process of the fastening component and saves construction time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention and its features and advantages will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings. The same reference numerals indicate the same parts in all the drawings. The drawings are not drawn to scale, and emphasis is placed on illustrating the subject matter of the present invention.

[0023] Figure 1 It is a schematic diagram of the three-dimensional structure of a fastening assembly in one embodiment of the present invention;

[0024] Figure 2 It is a schematic diagram of the structural distribution of the fastening assembly in the direction of the plug block in one embodiment of the present invention;

[0025] Figure 3 A schematic diagram of the structural distribution of the fastening component slot direction in one embodiment of the present invention;

[0026] Figure 4 It is an enlarged schematic diagram of the connection structure between the clamping rod and the clamping block in one embodiment of the present invention;

[0027] Among them, 1. Pipeline waterproofing; 2. Pipeline; 3. Cover;

[0028] 31. a first cover body; 32. a second cover body;

[0029] 41. first sealing block; 42. second sealing block; 43. insert block; 44. slot;

[0030] 5. Connecting assembly; 51. Clamping rod; 52. Connecting box; 53. Clamping block; 54. Telescopic rod; 541. Pulling block; 55. Spring;

[0031] 6. Roof; 7. Installation screws. DETAILED DESCRIPTION

[0032] The structure of the present invention is further described below in conjunction with the accompanying drawings and specific embodiments, but is not intended to limit the present invention.

[0033] In the description of this application, the terms "upper", "lower", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

[0034] It should be understood that the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly indicate the number of technical features indicated. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more of the features.

[0035] Example

[0036] See also Figure 1 The outer wall of the roof 6 is provided with a pipe 2 exiting the roof, and the connection between the pipe 2 and the roof 6 is provided with a pipe waterproof 1. Figures 1 to 3 , this embodiment provides a fastening assembly for roof pipeline waterproofing, including a cover body 3 surrounding the pipeline waterproofing 1 and externally connected to the pipeline 2 at the top;

[0037] The cover body 3 is divided into a first cover body 31 and a second cover body 32 along the axial direction; the top inner side walls of the first cover body 31 and the second cover body 32 are respectively provided with a first sealing block 41 and a second sealing block 42, the top end surface is provided with a connecting component 5, and the bottom is closely attached to and connected to the roof 6;

[0038] When the first cover body 31 and the second cover body 32 are spliced ​​together through the connecting assembly 5 to form the cover body 3 , the first sealing block 41 and the second sealing block 42 are pressed tightly together to seal the top of the cover body 3 .

[0039] The above-mentioned fastening assembly is installed on the outside of the pipeline waterproofing 1, including the following steps:

[0040] S1, slide the bottom of the first cover body 31 and the second cover body 32 close to the roof 6 to the outside of the pipeline waterproof 1 for assembly; after the first sealing block 41 and the second sealing block 42 are squeezed and pressed tightly, assemble the first cover body 31 and the second cover body 32 through the connecting assembly 5 to form the cover body 3;

[0041] S2. The bottoms of the first cover body 31 and the second cover body 32 are fixedly connected to the roof 6 to complete the installation.

[0042] The fastening assembly wraps around the pipe waterproofing 1, and the top is sealed and connected to the pipe 2, which can improve the protective effect of the pipe waterproofing 1 under long-term use and prevent the waterproofing layer from being exposed to the outside for a long time and cracking, which affects the subsequent waterproofing quality.

[0043] As a preferred technical solution, further:

[0044] See also Figure 4The connection assembly 5 includes a clamping rod 51 fixedly connected to the top surface of the first cover body 31 and a connection box 52 fixedly connected to the top surface of the second cover body 32; two sets of clamping rods 51 and connection boxes 52 are respectively arranged at the connection between the first cover body 31 and the second cover body 32; the inner wall of the connection box 52 is slidably connected with a clamping block 53 clamped and fixed with the clamping rod 51, and the outer wall of the clamping block 53 is connected with a telescopic rod 54 slidably connected with the connection box 52; the end surface of the telescopic rod 54 is provided with a pull block 541, and a spring 55 is sleeved on the outer side of the telescopic rod 54 between the pull block 541 and the outer wall of the connection box 52. The connection box 52 is arranged on the movement track of the clamping rod 51, and the first cover body 31 forms a clamping structure with the second cover body 32 through the clamping rod 51 and the clamping block 53, which drives the first cover body 31 and the second cover body 32 to be conveniently clamped and fixed, so as to achieve the effect of effectively fastening and protecting the pipeline waterproof 1.

[0045] An insert block 43 is provided on the outer end face of the first sealing block 41 , and a slot 44 matching with the insert block 43 is provided at a corresponding position on the outer end face of the second sealing block 42 ; when the first sealing block 41 and the second sealing block 42 are pressed tightly together, the insert block 43 is inserted into the slot 44 to achieve sealing.

[0046] For the above-mentioned preferred technical solution, the first cover body and the second cover body are sleeved on the outer wall of the pipe, and the plug block 43 is inserted into the inner wall of the slot 44. At the same time, the clamping rod 51 is inserted into the connecting box 52. Under the preferred structure that the extrusion part of the clamping rod 51 and the clamping block 53 is inclined, the telescopic rod 54 and the spring 55 are squeezed until the contact part of the clamping rod 51 and the clamping block 53 is flat, and under the reaction of the spring 55, the clamping block 53 is engaged and fixed to the clamping rod 51, so as to achieve the effect of the cover body sealing and protecting the waterproof layer of the outer wall of the pipe.

[0047] As a preferred technical solution, further:

[0048] There are two groups of plug blocks 43 and slots 44 , and the positions of the two groups of plug blocks 43 and slots 44 are symmetrical about the central axis of the pipeline 2 , which plays a role in pre-positioning and plugging between the cover bodies.

[0049] The inner wall contour of the cover body 3 surrounding the pipeline waterproofing 1 is matched with the outer wall contour of the pipeline waterproofing 1, which can achieve the effect of improving the fit with the outer waterproof area of ​​the pipeline.

[0050] The bottoms of the first cover 31 and the second cover 32 are close to the roof 6 and are fixed to the roof 6 by means of mounting screws 7 .

[0051] The bottom of the cover body 3 is provided with a truncated cone-shaped slope, which is conducive to the rapid drainage of water.

[0052] The construction project undertaken by our company is located in Ordos City, Inner Mongolia Autonomous Region. In recent years, the region has had heavy rainfall, and waterproof penetration at the root of roof pipes has occurred from time to time. The patent of this invention aims to solve the problem of unsatisfactory protection effect of the waterproof layer of roof pipes. By adding pipe fastening devices and optimizing the production and installation methods of fastening components, the problem of roof pipe leakage has been better solved.

[0053] In summary, the present invention provides a fastening assembly for waterproofing a pipe out of a roof, comprising a cover body that surrounds the pipe waterproofing and is externally connected to the pipe at the top; the cover body is divided into a first cover body and a second cover body along the axial direction; the top inner side walls of the first cover body and the second cover body are respectively provided with a first sealing block and a second sealing block, the top end surface is provided with a connecting assembly, and the bottom is tightly attached to and connected to the roof; when the first cover body and the second cover body are spliced ​​to form a cover body through the connecting assembly, the first sealing block and the second sealing block are squeezed and tightly attached to seal the top of the cover body. The present invention optimizes the structure of the fastening assembly for waterproofing a pipe out of a roof, so that the reinforcement and sealing quality of the fasteners are effectively guaranteed, greatly ensuring the construction quality, and the connecting assembly and the sealing assembly are improved in design, so that connection and sealing can be achieved in one step, simplifying the installation process of the fastening assembly and saving construction time.

[0054] The above describes the preferred embodiments of the present invention. It should be understood that the present invention is not limited to the above-mentioned specific embodiments, and the devices and structures that are not described in detail should be understood to be implemented in a common manner in the art; any technician familiar with the art can use the above-disclosed methods and technical contents to make many possible changes and modifications to the technical solutions of the present invention without departing from the scope of the technical solutions of the present invention, or modify them into equivalent embodiments of equivalent changes, which does not affect the essential content of the present invention. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solutions of the present invention are still within the scope of protection of the technical solutions of the present invention.

Claims

1. A fastening assembly for waterproofing a roof pipe, characterized in that: It comprises a cover body (3) which surrounds the pipeline waterproofing (1) and is externally connected to the pipeline (2) at the top; The cover body (3) is divided into a first cover body (31) and a second cover body (32) along the axial direction; the top inner side walls of the first cover body (31) and the second cover body (32) are respectively provided with a first sealing block (41) and a second sealing block (42); the top end surfaces are provided with a connecting assembly (5); and the bottoms are closely attached to and connected to the roof (6); When the first cover body (31) and the second cover body (32) are spliced ​​together through the connection assembly (5) to form the cover body (3), the first sealing block (41) and the second sealing block (42) are pressed tightly together to seal the top of the cover body (3).

2. A fastening assembly for waterproofing a roof pipe according to claim 1, characterized in that: The connection assembly (5) comprises a clamping rod (51) fixedly connected to the top surface of the first cover body (31) and a connection box (52) fixedly connected to the top surface of the second cover body (32); the two sets of clamping rods (51) and the connection box (52) are respectively arranged at the connection between the first cover body (31) and the second cover body (32); the inner wall of the connection box (52) is slidably connected to a clamping block (53) clamped and fixed with the clamping rod (51), and the outer wall of the clamping block (53) is connected to a telescopic rod (54) slidably connected to the connection box (52); the end surface of the telescopic rod (54) is provided with a pulling block (541), and the outer side of the telescopic rod (54) between the pulling block (541) and the outer wall of the connection box (52) is provided with a spring (55).

3. A fastening assembly for waterproofing a rooftop pipe according to claim 2, characterized in that: The outer wall profiles of the pressing parts of the clamping rod (51) and the clamping block (53) are inclined surfaces.

4. A fastening assembly for waterproofing a roof pipe according to claim 1 or 2, characterized in that: An insert block (43) is provided on the outer end surface of the first sealing block (41), and a slot (44) matching the insert block (43) is provided at a corresponding position on the outer end surface of the second sealing block (42); when the first sealing block (41) and the second sealing block (42) are pressed tightly together, the insert block (43) is inserted into the slot (44) to achieve sealing.

5. A fastening assembly for waterproofing a rooftop pipe according to claim 4, characterized in that: The insert blocks (43) and the slots (44) are provided in two groups, and the positions of the two groups of insert blocks (43) and the slots (44) are distributed symmetrically with respect to the central axis of the pipeline (2).

6. A fastening assembly for waterproofing a rooftop pipe according to claim 1 or 2, characterized in that: The inner wall contour of the cover body (3) surrounding the pipeline waterproofing (1) is adapted to the outer wall contour of the pipeline waterproofing (1).

7. A fastening assembly for waterproofing a rooftop pipe according to claim 1 or 2, characterized in that: The bottoms of the first cover body (31) and the second cover body (32) are closely attached to the roof (6) and are fixed to the roof (6) by means of mounting screws (7).

8. A fastening assembly for waterproofing a rooftop pipe according to claim 1 or 2, characterized in that: The bottom of the cover body (3) is provided with a truncated cone-shaped slope.

9. A method for installing a fastening assembly for waterproofing a roof pipe, characterized in that: The method for installing the waterproof fastening assembly for a roof pipe according to any one of claims 1 to 8 comprises the following steps: S1. Slide the bottoms of the first cover body (31) and the second cover body (32) close to the roof (6) to the outside of the pipeline waterproofing (1) for assembly; after the first sealing block (41) and the second sealing block (42) are pressed and pressed tightly, assemble the first cover body (31) and the second cover body (32) through the connecting assembly (5) to form a cover body (3); S2. The bottoms of the first cover body (31) and the second cover body (32) are fixedly connected to the roof (6) to complete the installation.

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