Anti-cracking protection device for building engineering pipeline

Abstract

The utility model relates to the technical field of building engineering, the utility model discloses building engineering pipeline anti -cracking protection device, including setting up the half -pipe protection casing of symmetrical arrangement on the pipeline, the inboard wall fixed buffering heat preservation layer of half -pipe protection casing, two groups half -pipe protection casing are fixed respectively with the second edge board and first edge board of symmetrical arrangement on one side of each other, install the connecting mechanism between first edge board and second edge board, through the connecting mechanism for with two groups half -pipe protection casing are connected locking each other, this building engineering pipeline anti -cracking protection device, half -pipe protection casing installs through the mode of quick buckle to reduce the complex step of bolt connection, realizes quick assembly, does not need to use wrench, screwdriver and a variety of tools in the installation process, reduces the installation difficulty, shortens the installation time, improves the use effect of this structure.

Description

Technical Field

[0001] This utility model relates to the field of building engineering technology, specifically to a crack prevention protection device for pipelines in building engineering. Background Technology

[0002] Construction engineering refers to the physical engineering project formed by the construction of various types of buildings and their ancillary facilities, as well as the installation of supporting lines, pipes, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that meet people's needs for production, living, learning, and public activities. Pipes are one of the most common building materials, and protecting pipes is a crucial aspect of ensuring quality in construction projects, which involves the use of anti-cracking protection devices for building pipes.

[0003] According to the public announcement (CN221278846U), a crack prevention protection device for pipelines in building engineering is disclosed. This technology discloses "a technical solution including a pipeline, which is a commonly used building material in building engineering, with several fixed pipes on its surface, a half-pipe protective shell set between the fixed pipes, an outer pipe of the fixed pipe, which is the outermost structure of the fixed pipe, and a first buffer insulation layer fixedly set inside the outer pipe of the fixed pipe, etc. It has the technical effect of preventing the protective device from being displaced by external force to a certain extent, improving the protection effect, and being easy to install."

[0004] While the above design can prevent the protective device from shifting due to external forces to a certain extent and improve the protection effect, it requires the use of various tools, such as wrenches and screwdrivers, during installation. This results in low installation efficiency and is quite cumbersome. Therefore, we propose a crack-prevention protection device for building pipelines to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a pipe crack prevention protection device for building engineering. It solves the problem that the installation process requires the use of various tools, such as wrenches and screwdrivers, which results in low installation efficiency and cumbersome installation. This involves fixing two sets of fixed outer pipes to the pipe with bolts, and then fixing the half-pipe protective shell between the two sets of fixed outer pipes with bolts.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a crack prevention protection device for pipelines in building engineering, comprising a semi-pipe protective shell arranged symmetrically on the pipeline;

[0007] The inner wall of the semi-tube protective shell is fixed with a buffer insulation layer;

[0008] The two sets of semi-tube protective shells are respectively fixed with a second prism plate and a first prism plate arranged symmetrically on the side close to each other;

[0009] A connecting mechanism is installed between the first prism plate and the second prism plate, which is used to connect and lock the two sets of semi-tube protective shells together.

[0010] Preferably, the connecting mechanism includes a U-shaped locking plate disposed between the first prism plate and the second prism plate, and locking blocks symmetrically arranged and sliding within the U-shaped locking plate;

[0011] A symmetrically arranged spring is fixed between the locking block and the U-shaped card plate, and a locking groove adapted to the locking block is opened on the side of the first prism plate and the second prism plate that is far away from each other.

[0012] Preferably, the inner sidewall of the U-shaped card plate is provided with a moving groove adapted to the locking block, and the locking block and the U-shaped card plate are slidably connected through this moving groove.

[0013] Preferably, each of the two sets of locking blocks has a pull ring fixed on the side away from each other. One end of the pull ring extends to the outside of the U-shaped plate. The U-shaped plate has a sliding hole inside that matches the pull ring. The pull ring and the U-shaped plate are slidably connected through this sliding hole.

[0014] Preferably, the surface of the first prism is fixed with symmetrically arranged positioning blocks, and the interior of the second prism is provided with positioning holes that are compatible with the positioning blocks.

[0015] Preferably, a splicing and pressing mechanism is installed on the surface of one group of the semi-tube protective housings. The splicing and pressing mechanism includes a screw disposed at one end of the semi-tube protective housing and a through hole opened at the other end of the semi-tube protective housing and adapted to the screw.

[0016] An arc-shaped piece is fixed to the surface of the semi-tube protective shell near the screw. The threaded hole of the arc-shaped piece is threaded to the screw. The interior of the buffer insulation layer has a circular hole corresponding to the through hole.

[0017] Beneficial effects

[0018] This utility model provides a crack-prevention protection device for pipelines in building engineering. Compared with the prior art, it has the following advantages:

[0019] This pipe crack prevention protection device for building engineering uses a quick-clamp method to install the half-pipe protective shell, thereby reducing the complex steps of bolt connection and achieving rapid assembly. During the installation process, there is no need to use multiple tools such as wrenches and screwdrivers, which reduces the installation difficulty, shortens the installation time, and improves the effectiveness of this structure. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a cross-sectional view of the connection mechanism structure of this utility model;

[0022] Figure 3 This is a diagram showing the overall structure of this utility model.

[0023] In the diagram: 101, semi-tube protective shell; 102, first rib plate; 103, second rib plate; 104, buffer insulation layer; 105, positioning block; 106, positioning hole; 2, connecting mechanism; 201, U-shaped clamping plate; 202, locking block; 203, spring; 204, pull ring; 205, locking groove; 3, splicing and pressing mechanism; 301, arc-shaped piece; 302, screw; 303, through hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-3 As shown:

[0026] The anti-cracking protection device for pipelines in building engineering includes a semi-pipe protective shell 101 installed on the pipeline in a symmetrical arrangement;

[0027] A buffer insulation layer 104 is fixed to the inner wall of the semi-tube protective shell 101;

[0028] Two sets of semi-tube protective shells 101 are respectively fixed with a second prism plate 103 and a first prism plate 102 arranged symmetrically on the side close to each other;

[0029] A connecting mechanism 2 is installed between the first prism plate 102 and the second prism plate 103. The connecting mechanism 2 is used to connect and lock the two sets of semi-tube protective shells 101 together.

[0030] The connecting mechanism 2 includes a U-shaped locking plate 201 disposed between the first prism plate 102 and the second prism plate 103, and locking blocks 202 that slide within the U-shaped locking plate 201 and are symmetrically arranged.

[0031] A symmetrically arranged spring 203 is fixed between the locking block 202 and the U-shaped card plate 201. A locking groove 205 adapted to the locking block 202 is provided on the side of the first prism plate 102 and the second prism plate 103 that are far apart from each other.

[0032] The inner wall of the U-shaped card plate 201 is provided with a moving groove that is adapted to the locking block 202. The locking block 202 and the U-shaped card plate 201 are slidably connected through this moving groove.

[0033] Pull rings 204 are fixed on the opposite sides of the two sets of locking blocks 202. One end of the pull ring 204 extends to the outside of the U-shaped plate 201. The U-shaped plate 201 has a sliding hole that matches the pull ring 204. The pull ring 204 and the U-shaped plate 201 are slidably connected through this sliding hole.

[0034] The surface of the first prism plate 102 is fixed with symmetrically arranged positioning blocks 105, and the interior of the second prism plate 103 is provided with positioning holes 106 that are adapted to the positioning blocks 105.

[0035] In this implementation plan: When using the pipe crack prevention protection device for building engineering, the two sets of half-pipe protective shells 101 are first clipped onto the outer surface of the pipe to carry out the protection treatment.

[0036] At this time, the positioning block 105 is aligned with the positioning hole 106. When the two sets of semi-tube protective housings 101 are aligned, the positioning block 105 is inserted into the positioning hole 106 opened in the second prism plate 103 to dock and position the two sets of semi-tube protective housings 101, which facilitates the quick snap-fit ​​of the subsequent connecting mechanism 2.

[0037] Then, fingers are inserted into the two sets of pull rings 204 and pulled outwards, which in turn drives the two sets of locking blocks 202 to move away from each other. At the same time, the locking blocks 202 compress the spring 203, so that the locking blocks 202 move completely into the U-shaped plate 201. Then, the U-shaped plate 201 is locked onto the first prism plate 102 and the second prism plate 103. Then, the pull rings 204 are released. At this time, the spring 203 rebounds and drives the locking blocks 202 to be inserted into the locking groove 205 for connecting and locking the first prism plate 102 and the second prism plate 103. The first prism plate 102 and the second prism plate 103 are fixed on the semi-tube protective housing 101, thereby realizing the installation and locking of the semi-tube protective housing 101.

[0038] This operation allows the semi-tube protective housing 101 to be installed using a quick-clamping method, thereby reducing the complex steps of bolt connection, achieving rapid assembly, and eliminating the need for multiple tools such as wrenches and screwdrivers during installation, thus reducing installation difficulty, shortening installation time, and improving the performance of this structure.

[0039] A buffer insulation layer 104 is fixed to the inner wall of the semi-pipe protective shell 101. The buffer insulation layer 104 can buffer the semi-pipe protective shell 101 when it is impacted, so as to avoid collision damage to the pipe. At the same time, it can also insulate the pipe, so as to prevent the pipe material from becoming more brittle at low temperatures and cracking when subjected to external force.

[0040] Furthermore;

[0041] In an optional embodiment, a splicing and pressing mechanism 3 is installed on the surface of a set of semi-tube protective housings 101. The splicing and pressing mechanism 3 includes a screw 302 disposed at one end of the semi-tube protective housing 101 and a through hole 303 opened at the other end of the semi-tube protective housing 101 and adapted to the screw 302.

[0042] An arc-shaped piece 301 is fixed on the surface of the semi-tube protective housing 101 near the screw 302. The threaded hole of the arc-shaped piece 301 is threadedly connected to the screw 302. The interior of the buffer insulation layer 104 has a circular hole corresponding to the through hole 303.

[0043] In this embodiment: when the pipeline is long, multiple sets of semi-pipe protective housings 101 need to be installed. The pipeline is made of equal length by splicing multiple sets of semi-pipe protective housings 101. The above operation is repeated: the semi-pipe protective housings 101 to be spliced ​​are installed on the pipeline, and then the two sets of semi-pipe protective housings 101 are brought together. Then, the screw 302 on one set of semi-pipe protective housings 101 is rotated. The screw 302 is threadedly connected to the arc-shaped plate 301. While rotating the screw 302, it extends into the other set. The screw 302 passes through the through hole 303 in the semi-pipe protective housing 101 and then passes through the circular hole in the buffer insulation layer 104 in sequence, and is pressed and fixed with the pipe. The screw 302 is inserted into the through hole 303 in another set of semi-pipe protective housings 101, thereby realizing the splicing and locking of adjacent semi-pipe protective housings 101. The friction generated when the screw 302 presses the pipe improves the stability of the installation of the semi-pipe protective housing 101 and reduces the occurrence of displacement.

[0044] The working principle and usage process of this utility model are as follows: When using this pipe crack prevention protection device for building engineering, firstly, two sets of half-pipe protective shells 101 are correspondingly snapped onto the outer surface of the pipe for protection. Then, the positioning block 105 is aligned with the positioning hole 106. When the two sets of half-pipe protective shells 101 are aligned, the positioning block 105 is inserted into the positioning hole 106 opened in the second rib plate 103 to align and position the two sets of half-pipe protective shells 101. Then, fingers are inserted into the two sets of pull rings 204 and pulled outwards, thereby actuating the two sets of locking blocks. 202 moves away from each other, while the locking block 202 compresses the spring 203, causing the locking block 202 to move completely into the U-shaped locking plate 201. Then, the U-shaped locking plate 201 is locked onto the first prism plate 102 and the second prism plate 103. Then, the pull ring 204 is released, at which point the spring 203 rebounds and drives the locking block 202 to insert into the locking groove 205, which is used to lock the connection between the first prism plate 102 and the second prism plate 103. The first prism plate 102 and the second prism plate 103 are fixed on the semi-tube protective housing 101, thereby realizing the installation and locking of the semi-tube protective housing 101.

[0045] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A construction engineering pipe anti-cracking protection device, characterized in that, It comprises half-pipe protection shells (101) arranged symmetrically on the pipeline; The inner side wall of the half-pipe protection shell (101) is fixed with a buffer insulation layer (104); The side of the two groups of half-pipe protection shells (101) close to each other is respectively fixed with a second rib plate (103) and a first rib plate (102) arranged symmetrically; The first rib plate (102) and the second rib plate (103) are provided with a connecting mechanism (2) for connecting and locking the two groups of half-pipe protection shells (101).

2. The construction engineering pipe anti-cracking protection device according to claim 1, characterized in that: The connecting mechanism (2) comprises a U-shaped clamping plate (201) arranged between the first rib plate (102) and the second rib plate (103), and lock blocks (202) arranged symmetrically and sliding in the U-shaped clamping plate (201); The lock blocks (202) and the U-shaped clamping plate (201) are fixed with springs (203) arranged symmetrically, and the side of the first rib plate (102) and the second rib plate (103) away from each other is provided with a lock groove (205) matched with the lock blocks (202).

3. The construction industry pipe anti-cracking protection device according to claim 2, characterized in that: The inner side wall of the U-shaped clamping plate (201) is provided with a moving groove matched with the lock blocks (202), and the lock blocks (202) and the U-shaped clamping plate (201) are connected through the moving groove.

4. The construction site pipe anti-cracking protection device according to claim 2, characterized in that: The side of the two groups of lock blocks (202) away from each other is fixed with a pull ring (204), one end of the pull ring (204) extends to the outside of the U-shaped clamping plate (201), and the inside of the U-shaped clamping plate (201) is provided with a sliding hole matched with the pull ring (204), and the pull ring (204) and the U-shaped clamping plate (201) are connected through the sliding hole.

5. The construction site pipe anti-cracking protection device according to claim 2, characterized in that: The surface of the first rib plate (102) is fixed with positioning blocks (105) arranged symmetrically, and the inside of the second rib plate (103) is provided with positioning holes (106) matched with the positioning blocks (105).

6. The construction site pipe anti-cracking protection device according to claim 1, characterized in that: One of the groups of half-pipe protection shells (101) is provided with a splicing and extruding mechanism (3), which comprises a screw rod (302) arranged at one end of the half-pipe protection shell (101) and a through hole (303) arranged at the other end of the half-pipe protection shell (101) and matched with the screw rod (302); The surface of the half-pipe protection shell (101) close to the screw rod (302) is fixed with an arc-shaped sheet (301), the screw thread hole of the arc-shaped sheet (301) is threadedly connected with the screw rod (302), and the inside of the buffer insulation layer (104) is provided with a circular hole corresponding to the through hole (303).

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