Gas pipeline protection device for municipal construction

Abstract

The utility model relates to the technical field of pipeline protection, in particular to a gas pipeline protection device for municipal construction, which comprises a straight pipe protection assembly, a three-way pipe protection assembly and a bent pipe protection assembly, and the straight pipe protection assembly, the three-way pipe protection assembly and the bent pipe protection assembly respectively comprise a protection base and a protection cover. A first protective layer is arranged in the protective base, a first buffer strip is fixedly installed in the protective base, a second protective layer is arranged in the protective cover, a second buffer strip is fixedly installed in the protective cover, and the first buffer strip is fixedly connected with the first protective layer. According to the gas pipeline protection device for municipal construction, the installation mode between the protection base and the protection cover is designed to be quick disassembly, so that in the process of installing and maintaining a gas pipeline, the protection device capable of being quickly disassembled effectively shortens the installation and maintenance time, and then the working efficiency is effectively improved; and the device is simple, convenient and easy to operate, and the practicability of the device is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline protection, in particular to a gas pipeline protection device for municipal construction. Background Art

[0002] The Municipal Construction Gas Pipeline Protector is primarily used to protect municipal gas pipelines, shielding them from external interference during construction and subsequent use, ensuring safe gas transportation. Its unique structure and convenient operation provide an efficient and practical solution for gas pipeline protection.

[0003] In practical applications, municipal construction gas pipeline protection devices usually require the following technologies:

[0004] 1. Accurate protection component selection technology: According to the type of gas pipeline (straight pipe, tee pipe, elbow, etc.), accurately select the appropriate protection components.

[0005] 2. Convenient maintenance and disassembly technology: In order to facilitate the maintenance of the gas pipeline, the design of the protective device fully considers the convenience of disassembly.

[0006] 3. Stable clamping and protection technology: When clamping the gas pipeline, protective layer one and protective layer two must not only ensure the stability of the pipeline, but also provide effective protection.

[0007] Currently, municipal gas pipeline construction and maintenance face high demands for pipeline protection devices. Traditional protection methods have numerous shortcomings. For example, some devices are complex to install and remove, requiring significant time and manpower, significantly impacting construction and maintenance efficiency. Furthermore, some devices are structurally unstable and prone to loosening or displacement during use, failing to provide continuous and reliable protection for gas pipelines.

[0008] To address these issues, this application proposes a gas pipeline protection device for municipal construction. Through precise selection, convenient installation and removal, and stable clamping protection, it achieves efficient and reliable protection for gas pipelines. This design effectively improves work efficiency, while offering simple and convenient operation and enhanced practicality, meeting the practical needs of municipal gas pipeline protection. Utility Model Content

[0009] (1) Technical problems solved

[0010] In response to the deficiencies in the existing technology, the utility model provides a gas pipeline protection device for municipal construction, which solves the technical problems that the installation and disassembly of the protection device are complicated, require a lot of time and manpower, and seriously affect the construction and maintenance efficiency.

[0011] (2) Technical solution

[0012] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0013] A gas pipeline protection device for municipal construction includes a straight pipe protection assembly, a three-way pipe protection assembly and a bent pipe protection assembly. The straight pipe protection assembly, the three-way pipe protection assembly and the bent pipe protection assembly all include a protection base and a protective cover. A protective layer 1 is provided in the protection base, a buffer strip 1 is fixedly installed in the protection base, a protective layer 2 is provided in the protective cover, a buffer strip 2 is fixedly installed in the protective cover, the buffer strip 1 is fixedly connected to the protective layer 1, and the buffer strip 2 is fixedly connected to the protective layer 2. A clamping groove is provided at the side end of the protection base, a sliding groove is provided on the inner side of the protective cover, a wedge-shaped clamping block is slidably installed in the sliding groove, a spring is fixedly installed in the protective cover, two connecting columns are slidably installed through the sliding groove, a handle is fixedly installed between the two connecting columns, and the spring is fixedly connected to the wedge-shaped clamping block.

[0014] Preferably, a docking groove is provided on the side end portion of the protective base, a docking block is fixedly installed on the side end portion of the protective base, and the docking groove and the docking block are snap-fitted and installed.

[0015] Preferably: the inner diameter of the protective layer 1 and the protective layer 2 is adapted to the outer diameter of the corresponding gas pipe, the protective layer 1 and the protective layer 2 are both composed of fireproof and heat-insulating materials, the shape of the tee pipe protection component is adapted to the gas tee pipe, and the shape of the elbow protection component is adapted to the gas elbow.

[0016] (3) Beneficial effects

[0017] 1. By designing the installation method between the protective base and the protective cover of the municipal construction gas pipeline protection device to be quick-detachable, the quick-detachable protective device effectively shortens the installation and maintenance time during the installation and maintenance of the gas pipeline, thereby effectively improving work efficiency. The device is simple, convenient and easy to operate, which effectively improves the practicality of the device.

[0018] 2. By adding buffer strips 1 and 2 to the protective device for municipal construction gas pipelines, protective layers 1 and 2 clamp the pipelines. When subjected to external impact, buffer strips 1 and 2 cooperate with the protective cover to provide impact cushioning, effectively protecting the pipelines and thus effectively improving the safety of the pipelines during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention with reference to the accompanying drawings.

[0020] Figure 1This is a structural diagram of the splicing of the straight pipe protection components of the utility model;

[0021] Figure 2 This is a structural diagram of the protective cover of the utility model;

[0022] Figure 3 This is a structural diagram of the protective cover of the utility model;

[0023] Figure 4 For this utility model Figure 3 A magnified structure diagram.

[0024] Legend: 1. Straight pipe protection assembly; 11. Tee pipe protection assembly; 12. Bend pipe protection assembly; 2. Protection base; 21. Protection cover; 22. Protection layer 1; 23. Buffer strip 1; 24. Protection layer 2; 25. Buffer strip 2; 26. Docking groove; 27. Docking block; 3. Snap-in groove; 31. Slide groove; 32. Wedge-shaped snap-in block; 33. Spring; 34. Connecting column; 35. Handle. DETAILED DESCRIPTION

[0025] The present application provides a gas pipeline protection device for municipal construction, effectively resolving the complex installation and removal of protective devices, which consumes significant time and manpower and significantly impacts construction and maintenance efficiency. Furthermore, some protective devices are structurally unstable and prone to loosening or displacement during use, making them incapable of providing continuous and reliable protection for gas pipelines.

[0026] Example

[0027] according to Figure 1 、 Figure 2 、 Figure 3 ,and Figure 4 As shown, the technical solution in the embodiment of the present application effectively solves the problem that the installation and removal of protective devices are complicated, requiring a lot of time and manpower, and seriously affecting the efficiency of construction and maintenance. There are also technical problems that some protective devices are not structurally stable and are prone to loosening or displacement during use, and cannot provide continuous and reliable protection for gas pipelines. The overall idea is as follows:

[0028] In view of the problems existing in the prior art, the utility model provides a gas pipeline protection device for municipal construction, including a straight pipe protection component 1, a three-way pipe protection component 11 and a bend pipe protection component 12. The straight pipe protection component 1, the three-way pipe protection component 11 and the bend pipe protection component 12 all include a protection base 2 and a protection cover 21. A protection layer 1 22 is provided in the protection base 2, a buffer strip 1 23 is fixedly installed in the protection base 2, a protection layer 2 24 is provided in the protection cover 21, and a buffer strip 2 25 is fixedly installed in the protection cover 21, wherein the buffer strip 1 23 and the protection layer 1 are connected. 22 is fixedly connected, the buffer strip 25 is fixedly connected to the protective layer 24, the side end of the protective base 2 is provided with a snap-in groove 3, the inner side of the protective cover 21 is provided with a slide groove 31, a wedge-shaped snap-in block 32 is slidably installed in the slide groove 31, a spring 33 is fixedly installed in the protective cover 21, two connecting columns 34 are slidably installed in the slide groove 31, and a handle 35 is fixedly installed between the two connecting columns 34, wherein the spring 33 is fixedly connected to the wedge-shaped snap-in block 32, the protective base 2 is placed on the pipeline transmission line, and the protective layer 22 of the protective base 2 is placed Under the gas pipeline, the protective cover 21 is then buckled onto the protective base 2. The protective layer 24 on the protective cover 21 and the protective layer 1 22 on the protective base 2 clamp the gas pipeline. In the process of buckling the protective cover 21 and the protective base 2, the wedge-shaped clamping block 32 on the protective cover 21 contacts the protective base 2. The wedge-shaped surface of the wedge-shaped clamping block 32 slides and squeezes the spring 33. The spring 33 is deformed under the force. The deformation of the spring 33 releases the limit on the wedge-shaped clamping block 32. When the wedge-shaped clamping block 32 falls and slides to one side of the clamping groove 3, the spring 33 resets and drives the wedge-shaped clamping block 32 to rotate. The block 32 is reset, and the wedge-shaped clamping block 32 is reset and slides into the clamping groove 3, thereby completing the clamping limit between the protective cover 21 and the protective base 2. When the gas pipeline needs to be maintained, the handle 35 is pulled, and the handle 35 is forced to drive the connecting column 34, and the connecting column 34 is forced to drive the wedge-shaped clamping block 32, and the wedge-shaped clamping block 32 is forced to slide toward the inside of the slide groove 31. The wedge-shaped clamping block 32 slides and squeezes the spring 33, and the spring 33 is deformed under the force, thereby releasing the clamping between the wedge-shaped clamping block 32 and the clamping groove 3, and then the handle 35 is pulled upward to lift the protective cover 21.

[0029] A docking groove 26 is provided at the side end of the protective base 2, and a docking block 27 is fixedly installed at the side end of the protective base 2. The docking groove 26 and the docking block 27 are clamped and installed. The inner diameter of the protective layer 1 22 and the protective layer 2 24 is adapted to the outer diameter of the corresponding gas pipe. The protective layer 1 22 and the protective layer 2 24 are both composed of fireproof and heat-insulating materials. The shape of the three-way pipe protection component 11 is adapted to the gas three-way pipe, and the shape of the elbow protection component 12 is adapted to the gas elbow. A protective component adapted to the gas pipeline is selected, and then the protective component is assembled and clamped by clamping the docking block 27 and the docking groove 26. When the gas pipeline is subjected to external pressure impact, the protective cover 21 buffers the impact force, and at the same time, the buffer strip 1 23 and the buffer strip 2 25 cooperate to buffer the impact force, thereby protecting the pipeline.

[0030] Working principle:

[0031] The first step is that when the gas pipeline protection device is used for municipal construction, a protection component that is compatible with the gas pipeline is selected, and then the protection base 2 is placed on the pipeline transmission line, and the protection layer 1 22 of the protection base 2 is placed under the gas pipeline, and then the protection cover 21 is buckled on the protection base 2, and the protection layer 2 24 on the protection cover 21 and the protection layer 1 22 on the protection base 2 clamp the gas pipeline. In the process of buckling the protection cover 21 and the protection base 2, the wedge-shaped clamping block 32 on the protection cover 21 contacts the protection base 2, and the wedge-shaped clamping block 32 slides and squeezes the spring 33. The spring 33 is deformed under the force, and the deformation of the spring 33 releases the limit on the wedge-shaped clamping block 32. When the wedge-shaped clamping block 32 falls and slides to one side of the clamping groove 3, the spring 33 resets and drives the wedge-shaped clamping block 32 to reset, and the wedge-shaped clamping block 32 resets and slides into the clamping groove 3 The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33, and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33 and the spring 33 is pressed against the spring 33 to release the engagement between the cam 33 and the spring 33. The cam 33 is pressed against the spring 33

[0032] The second step is that when the municipal construction gas pipeline protection device is used, a protection component that is compatible with the gas pipeline is selected, and then the protection component is assembled and connected by using the docking block 27 and the docking groove 26. When the gas pipeline is subjected to external pressure impact, the protective cover 21 buffers the impact force, and at the same time, the buffer bar 1 23 and the buffer bar 2 25 cooperate to buffer the impact force, thereby protecting the pipeline. By designing the municipal construction gas pipeline protection device with buffer bar 1 23 and buffer bar 2 25, the protective layer 1 22 and the protective layer 2 24 clamp the pipeline. When subjected to external impact, the buffer bar 1 23 and the buffer bar 2 25 cooperate with the protective cover 21 to provide impact buffering, effectively protecting the pipeline, thereby effectively improving the safety of the pipeline during use.

[0033] Finally, it should be noted that the above embodiments are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to enumerate all embodiments here. Obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A gas pipeline protection device for municipal construction, comprising a straight pipe protection assembly (1), a tee pipe protection assembly (11) and a bend pipe protection assembly (12), characterized in that: The straight pipe protection assembly (1), the three-way pipe protection assembly (11) and the bent pipe protection assembly (12) all include a protection base (2) and a protection cover (21); a first protection layer (22) is provided in the protection base (2); a first buffer strip (23) is fixedly installed in the protection base (2); a second protection layer (24) is provided in the protection cover (21); and a second buffer strip (25) is fixedly installed in the protection cover (21); Wherein, the buffer strip 1 (23) is fixedly connected to the protective layer 1 (22), and the buffer strip 2 (25) is fixedly connected to the protective layer 2 (24); A snap-fitting groove (3) is provided at the side end of the protective base (2), a slide groove (31) is provided on the inner side of the protective cover (21), a wedge-shaped snap-fitting block (32) is slidably installed in the slide groove (31), a spring (33) is fixedly installed in the protective cover (21), two connecting columns (34) are slidably installed in the slide groove (31), and a handle (35) is fixedly installed between the two connecting columns (34); Wherein, the spring (33) is fixedly connected to the wedge-shaped clamping block (32).

2. A gas pipeline protection device for municipal construction according to claim 1, characterized in that: A docking groove (26) is provided at the side end of the protection base (2).

3. A gas pipeline protection device for municipal construction according to claim 2, characterized in that: A docking block (27) is fixedly mounted on the side end portion of the protective base (2).

4. A gas pipeline protection device for municipal construction according to claim 3, characterized in that: The docking groove (26) and the docking block (27) are mounted by snap connection.

5. A gas pipeline protection device for municipal construction according to claim 4, characterized in that: The inner diameter of the protective layer 1 (22) and the protective layer 2 (24) is adapted to the outer diameter of the corresponding gas pipe.

6. A gas pipeline protection device for municipal construction according to claim 5, characterized in that: The protective layer 1 (22) and the protective layer 2 (24) are both made of fireproof and heat-insulating materials.

7. A gas pipeline protection device for municipal construction according to claim 6, characterized in that: The shape of the three-way pipe protection component (11) is adapted to the gas three-way pipe.

8. A gas pipeline protection device for municipal construction according to claim 7, characterized in that: The shape of the elbow protection component (12) is adapted to the gas elbow.

Images