Gas pipeline positioning structure for urban gas laying

Abstract

The utility model discloses a gas pipeline positioning structure for urban gas laying, which relates to the technical field of gas pipeline positioning and comprises a fixing plate, an angle adjusting component is rotatably connected to the middle of the front surface of the fixing plate, a base plate is fixedly mounted on the front surface of the angle adjusting component, a clamping mechanism is movably mounted on the inner side of the base plate, and the angle adjusting component is fixedly mounted on the base plate. And a gas pipe body is mounted at the top of the base plate through a clamping mechanism. By the adoption of the structure, a gas pipe body is placed in the clamping grooves of the clamping frames, the adjusting knob handles are twisted to enable the lead screws to rotate and drive the sliding blocks to slide, so that the two clamping frames move, due to the fact that the clamping grooves are in the V shape, the gas pipe can be stably clamped through abutting of the inclined faces, pipe bodies of different sizes can be flexibly clamped, the use performance is high, and the practicability is high. And after installation, a first screw rod is twisted to be inserted into a limiting hole, and an adjusting knob handle can be limited, so that the device can stably install the gas pipe body, the use stability is improved, and use is convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas pipeline positioning, and particularly relates to a gas pipeline positioning structure for urban gas laying. Background Art

[0002] As a key facility for transporting gas, gas pipelines are usually made of a variety of materials such as metal or plastic. Their main responsibility is to accurately transport various types of gas such as natural gas and liquefied gas from the gas source to various user terminals, such as homes and businesses. The gas pipeline system covers many components such as main pipelines, branch pipelines, and various pipe fittings and valves. During its layout and design, it is necessary to comprehensively consider many factors such as safety, stability, and transportation efficiency. It is through gas pipelines that gas can safely and stably reach users, thereby providing convenient energy support for people's lives and production. However, in actual use, gas pipelines usually need to be assisted in installation;

[0003] A Chinese patent with publication number "CN220060819U" has disclosed a gas pipeline positioning assembly, which includes a wall fixing plate, a first support plate is firmly arranged on the right side of the wall fixing plate, a total of four guide rods are slidably installed on the first support plate, the top ends of the four guide rods are fixedly connected to a second support plate, a screw rod is rotatably connected to the middle position of the bottom of the second support plate, a lower positioning clamp is arranged on the top of the second support plate, an upper positioning clamp is also arranged on the top of the lower positioning clamp, and four connecting bolts are also slidably installed on the second support plate. This device does not need to repeatedly measure the installation position to ensure that all the clamps are in a horizontal state during installation, and even if an uneven wall is encountered, there is no need to cut angle steel pieces on site, making the installation process more labor-saving;

[0004] However, although the above-mentioned device can play a role in assisting installation during actual use, it has certain defects in the specific application process as a whole. First, it uses bolts to assist in the installation of the gas pipeline during use, and its clamp is designed to be semicircular, so it can obviously only position a gas pipeline of a single specification during installation. Once the gas pipelines are of different sizes, it is obviously impossible to flexibly adapt. It can be seen that the existing device is extremely inconvenient when installing pipelines of different sizes. At the same time, in its actual application process, it is not convenient to flexibly adjust the installation angle of the gas pipeline during installation, and the overall adaptation performance is poor. Therefore, it is urgent to improve and perfect it. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide a gas pipeline positioning structure for urban gas laying to solve the problems raised by the background technology.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A gas pipeline positioning structure for laying city gas, comprising a fixing plate, a front middle portion of which is rotatably connected with an angle adjustment assembly, a base plate fixedly mounted on the front of the angle adjustment assembly, a clamping mechanism movably mounted on the inner side of the base plate, and a gas pipe body mounted on the top of the base plate through the clamping mechanism;

[0008] The angle adjustment assembly includes a turntable and a positioning hole, the turntable is rotatably connected to the middle of the front of the fixed plate, the base plate is fixedly installed on the front of the turntable, the lower end of the turntable is threadedly connected with a first screw, the positioning holes are arranged in a ring at equal intervals and are opened on a side of the fixed plate close to the turntable, and the end of the first screw passes through the turntable and is inserted into the inner side of the positioning hole;

[0009] The clamping mechanism includes a slide groove, which is opened in the middle of the base plate, and a screw rod is rotatably connected to the inner side of the slide groove. The threads at both ends of the screw rod are rotated in opposite directions, and both ends of the screw rod are threadedly connected to sliders, and the slider is slidably connected to the two ends in the slide groove. A fixed block is fixedly installed on the top of the slider, and a clamping frame is fixedly installed on the top of the fixed block. A clamping groove is opened on the inner side of the clamping frame, and the outer end of the screw rod passes through the base plate and is fixedly connected to an adjusting knob handle, and the gas pipe body is arranged on the inner side of the clamping groove.

[0010] As a preferred technical solution, an anti-slip plate is fixedly connected to the inner side of the clamping groove, and the overall cross-sectional shape of the clamping groove is V-shaped.

[0011] As a preferred technical solution, anti-slip convex points are fixedly connected to the inner side of the anti-slip plate at equal intervals, and the outer edges and corners of the clamping frame are all set to be arc-shaped.

[0012] As a preferred technical solution, a second screw rod is threadedly connected to one side of the adjusting button handle, and an end of the second screw rod passes through the adjusting button handle.

[0013] As a preferred technical solution, limiting holes are provided at equal intervals on the outer side of the base plate, and the end of the second screw rod is inserted into the inner side of the limiting hole.

[0014] As a preferred technical solution, the first screw and the second screw are both configured as hand-tightened screws, and the cross-sectional shapes inside the slider and the slide groove are both configured as convex shapes.

[0015] As a preferred technical solution, the outer side of the adjusting button handle is rotatably connected to a support rod, and the outer end of the support rod is fixedly connected to the lower end of the front side of the fixing plate.

[0016] In summary, the utility model mainly has the following beneficial effects:

[0017] First, by setting the angle adjustment component, the device can install the fixing plate on the wall with bolts. After installation, if the inclination angle of the gas pipe needs to be changed, the first screw can be loosened to disengage it from the positioning hole, the limit between the turntable and the base plate can be released, and then the turntable can be rotated to drive the base plate and the clamping mechanism to rotate, so as to flexibly adjust the inclination angle of the gas pipe installation, making the device more comprehensive, convenient and adaptable;

[0018] Second, after setting up the clamping mechanism, place the gas pipe body in the clamping groove of the clamping frame when in use, twist the adjusting knob handle to rotate the screw rod, drive the slider to slide, and thus move the two sets of clamping frames. Because its clamping groove is V-shaped, it can stably clamp the gas pipe through the inclined surface, can flexibly clamp pipes of different sizes, has strong performance, and has anti-slip plates and convex points to stably fit the pipe body. After installation, twist the first screw rod to insert it into the limiting hole, and the adjusting knob handle can be limited so that the device can stably install the gas pipe body, improve the stability of use, and facilitate use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model when viewed from above;

[0021] Figure 3 It is a schematic diagram of the structure of the fixed plate and the base plate of the utility model in a separated state;

[0022] Figure 4 It is a schematic diagram of the structure of the utility model when the fixed plate and the base plate are separated from each other when viewed from above.

[0023] Figure numerals: 1. fixed plate; 2. angle adjustment assembly; 21. turntable; 22. positioning hole; 23. first screw; 3. base plate; 4. gas pipe body; 5. clamping mechanism; 51. slide groove; 52. screw rod; 53. slider; 54. fixed block; 55. clamping frame; 56. clamping groove; 57. adjustment button handle; 58. anti-skid plate; 59. second screw; 510. anti-skid protrusion; 511. limit hole; 512. support rod. DETAILED DESCRIPTION

[0024] Example

[0025] refer to Figures 1 to 4The gas pipeline positioning structure for laying city gas in this embodiment comprises a fixing plate 1, the middle part of the front of the fixing plate 1 is rotatably connected with an angle adjustment component 2, a base plate 3 is fixedly installed on the front of the angle adjustment component 2, a clamping mechanism 5 is movably installed on the inner side of the base plate 3, and a gas pipe body 4 is installed on the top of the base plate 3 through the clamping mechanism 5;

[0026] The angle adjustment assembly 2 includes a turntable 21 and a positioning hole 22. The turntable 21 is rotatably connected to the middle of the front of the fixed plate 1. The base plate 3 is fixedly installed on the front of the turntable 21. The lower end of the turntable 21 is threadedly connected with a first screw 23. The positioning holes 22 are arranged in a ring at equal intervals and are opened on one side of the fixed plate 1 close to the turntable 21. The end of the first screw 23 passes through the turntable 21 and is inserted into the inner side of the positioning hole 22.

[0027] The clamping mechanism 5 includes a slide groove 51, which is opened in the middle of the base plate 3. A screw rod 52 is rotatably connected to the inner side of the slide groove 51. The screw rod 52 has two ends with opposite screw threads. Both ends of the screw rod 52 are threadedly connected to sliders 53. The sliders 53 are slidably connected to the two ends of the slide groove 51. A fixing block 54 is fixedly installed on the top of the slider 53. A clamping frame 55 is fixedly installed on the top of the fixing block 54. A clamping groove 56 is opened on the inner side of the clamping frame 55. The outer end of the screw rod 52 passes through the base plate 3 and is fixedly connected to an adjusting knob handle 57. The gas pipe body 4 is arranged on the inner side of the clamping groove 56. Through the angle adjustment component 2, the turntable 21 is used to adjust the angle of the gas pipe. It is rotatably connected to the fixing plate 1, and cooperates with the positioning holes 22 arranged in a ring and the first screw 23 that can be inserted therein, so that the inclination angle of the gas pipe body 4 can be flexibly adjusted to adapt it to different installation requirements, thereby enhancing the overall adaptability. In the clamping mechanism 5, the screw 52 can drive the slider 53 to slide in the slide groove 51, and then drive the clamping frame 55 to move to clamp the gas pipe body 4, and the design of the clamping groove 56 can stably clamp gas pipes of different sizes. It has strong performance and reasonable overall structural design, which can not only realize convenient angle adjustment, but also reliably fix the gas pipe, ensuring that the gas pipeline laying work is carried out efficiently and stably.

[0028] refer to Figure 3 The inner side of the clamping groove 56 is fixedly connected with an anti-skid plate 58. The overall cross-sectional shape of the clamping groove 56 is V-shaped. The clamping groove 56 with a V-shaped cross-section can better fit the gas pipe body 4, providing a more stable clamping effect. The setting of the anti-skid plate 58 increases the friction force, making the gas pipe more stable when clamped and not easy to slide or shift, thereby ensuring the safety and reliability of the gas pipeline during installation and use. Even under some complex environmental conditions or under the influence of external forces, it can ensure that the gas pipe body 4 is stably in the required position, providing a strong guarantee for the smooth progress of urban gas laying work.

[0029] refer to Figure 3The inner side of the anti-skid plate 58 is fixedly connected with anti-skid protrusions 510 at equal intervals, and the outer edges and corners of the clamping frame 55 are all set to arc shapes. The anti-skid protrusions 510 at equal intervals on the inner side of the anti-skid plate 58 further enhance the anti-skid effect, and can more firmly grasp the gas pipe body 4 to prevent it from accidentally sliding, thereby improving the stability and safety of the installation. The outer edges and corners of the clamping frame 55 are set to arc shapes, which not only reduces the risk of accidental injury to the surrounding environment or personnel, but also makes the entire structure look more rounded and beautiful. At the same time, it is also easier to perform actions such as angle adjustment in actual operation.

[0030] refer to Figure 1-Figure 4 A second screw rod 59 is threadedly connected to one side of the adjusting button handle 57, and the end of the second screw rod 59 passes through the adjusting button handle 57. Through the threaded connection between the second screw rod 59 and the adjusting button handle 57, after the clamping state of the clamping mechanism 5 on the gas pipe body 4 is adjusted, the second screw rod 59 can be tightened so that its end is pressed against the base plate 3 and other parts, further strengthening the fixation of the adjusting button handle 57 to prevent it from accidentally rotating and causing the clamping state to change, thereby effectively maintaining the stable installation state of the gas pipe body 4, improving the reliability and safety of the entire structure during use, and ensuring that the gas pipeline laying work can be carried out smoothly and continuously, reducing potential problems and risks caused by loose clamping.

[0031] refer to Figure 1-Figure 4 , the outer side of the base plate 3 is provided with limit holes 511 at equal intervals, and the end of the second screw 59 is inserted into the inner side of the limit hole 511. The limit holes 511 provided at equal intervals cooperate with the second screw 59, so that the fixing of the adjustment knob 57 is more accurate and stable. The appropriate limit hole 511 can be selected according to actual needs to fix the second screw 59, which enhances the stability and operability after adjustment. At the same time, this precise limit method ensures that the clamping mechanism 5 can maintain a stable clamping effect for a long time in the working state, avoids loosening or changes due to interference from external factors, and ensures the accuracy and reliability of gas pipeline positioning.

[0032] refer to Figure 1-Figure 4The first screw rod 23 and the second screw rod 59 are both configured as hand-tightened screw rods, and the cross-sectional shapes inside the slider 53 and the slide groove 51 are both configured as convex shapes. The first screw 23 and the second screw 59 are configured as hand-tightened screw rods, which improves the convenience of operation. They can be easily adjusted and tightened without the aid of tools, making the installation and adjustment process faster and more efficient. The cross-sectional shapes inside the slider 53 and the slide groove 51 are configured as convex shapes. Such design has obvious advantages. On the one hand, the convex shape structure increases the stability of the slider 53 sliding in the slide groove 51, prevents the slider 53 from falling out or shaking, and ensures the smooth progress of the clamping action. On the other hand, this shape design also enhances the integrity and firmness of the structure, which can better withstand various external forces in long-term use, ensures the durability and reliability of the gas pipeline positioning structure, and is conducive to the smooth development and long-term stable operation of the gas pipeline laying work.

[0033] refer to Figure 1-Figure 4 The outer side of the adjusting button handle 57 is rotatably connected to a support rod 512, and the outer end of the support rod 512 is fixedly connected to the lower end of the front side of the fixing plate 1. The setting of the support rod 512 provides additional support and stability for the adjusting button handle 57. When operating the gas pipe, the force applied to the adjusting button handle 57 can be effectively dispersed, reducing the risk of deformation or damage of the adjusting button handle 57 due to force, thereby extending its service life. At the same time, the support rod 512 connects the adjusting button handle 57 to the fixing plate 1, further enhancing the integrity and stability of the entire structure, making the structure more reliable during the adjustment process, and will not shake or become unstable due to excessive local force, thereby ensuring the accuracy of gas pipeline positioning and the firmness of clamping.

[0034] Principle and advantages of use: By setting the angle adjustment component 2, the fixing plate 1 can be installed on the wall by bolts during use of the device. If the inclination angle of the gas pipe body 4 needs to be changed after installation, the first screw rod 23 can be loosened to disengage from the positioning hole 22. At this time, the limit between the turntable 21 and the base plate 3 is lost. When the turntable 21 loses the limit, the turntable 21 can be adjusted. The rotation of the turntable 21 can adjust the rotation of the base plate 3. The rotation of the base plate 3 can drive the clamping mechanism 5 located between the support rod 512 and the inner side of the fixing plate 1 to rotate, which can enable the device to flexibly adjust the inclination angle required for the installation of the gas pipe body 4, making the overall application of the device more comprehensive and convenient, and the overall adaptability is stronger;

[0035] By setting the clamping mechanism 5, during use of the device, the gas pipe body 4 can be placed in the clamping groove 56 in the clamping frame 55. At this time, the adjusting knob handle 57 can be twisted to rotate. The adjusting knob handle 57 can drive the screw rod 52 to rotate in the slide groove 51. The screw rod 52 can drive the slider 53 to slide back and forth in the slide groove 51 through rotation. The sliding displacement of the slider 53 can flexibly drive the two groups of clamping frames 55 to move relative to each other. Since the inner clamping groove 56 of the clamping frame 55 is V-shaped, the inclined surface inside the clamping frame 55 contacts the outer side of the gas pipe body 4. Through the inclined surface guiding and interfering, the gas pipe body 4 can be stably clamped and fixed, so that the device It can flexibly clamp and position gas pipe bodies 4 of different sizes, so that the overall performance of the device can be strong during application, and because the anti-slip plate 58 and the anti-slip convex point 510 are set, the gas pipe body 4 can be stably fitted and fixed, and after safety is completed, the first screw 23 can be rotated by twisting. The rotation of the first screw 23 can cause the first screw 23 to be inserted into the inner side of the limiting hole 511. The first screw 23 and the limiting hole 511 are plugged and positioned with each other, and the adjusting button handle 57 can be stably limited and installed, so that the overall gas pipe body 4 can be installed more stably by the device, which can improve the overall stability of the device and facilitate the use of the device.

Claims

1. A gas pipeline positioning structure for laying urban gas, comprising a fixing plate (1), characterized in that: The middle part of the front face of the fixed plate (1) is rotatably connected to an angle adjustment component (2), a base plate (3) is fixedly mounted on the front face of the angle adjustment component (2), a clamping mechanism (5) is movably mounted on the inner side of the base plate (3), and a gas pipe body (4) is mounted on the top of the base plate (3) via the clamping mechanism (5); The angle adjustment assembly (2) comprises a rotating disk (21) and a positioning hole (22); the rotating disk (21) is rotatably connected to the middle of the front face of the fixed plate (1); the base plate (3) is fixedly mounted on the front face of the rotating disk (21); a first screw rod (23) is threadedly connected to the lower end of the rotating disk (21); the positioning holes (22) are arranged in a ring shape at equal intervals and are opened on a side of the fixed plate (1) close to the rotating disk (21); an end of the first screw rod (23) passes through the rotating disk (21) and is inserted into the inner side of the positioning hole (22); The clamping mechanism (5) comprises a slide groove (51), wherein the slide groove (51) is provided in the middle of the base plate (3), a screw rod (52) is rotatably connected to the inner side of the slide groove (51), the screw rod (52) has two ends with opposite screw threads, both ends of the screw rod (52) are threadedly connected to sliders (53), the sliders (53) are slidably connected to the two ends of the slide groove (51), a fixing block (54) is fixedly installed on the top of the slider (53), a clamping frame (55) is fixedly installed on the top of the fixing block (54), a clamping groove (56) is provided on the inner side of the clamping frame (55), the outer end of the screw rod (52) passes through the base plate (3) and is fixedly connected to an adjusting knob handle (57), and the gas pipe body (4) is arranged on the inner side of the clamping groove (56).

2. A gas pipeline positioning structure for laying city gas according to claim 1, characterized in that: An anti-slip plate (58) is fixedly connected to the inner side of the clamping groove (56), and the overall cross-sectional shape of the clamping groove (56) is V-shaped.

3. A gas pipeline positioning structure for laying city gas according to claim 2, characterized in that: The inner side of the anti-slip plate (58) is fixedly connected with anti-slip protrusions (510) at equal intervals, and the outer edges and corners of the clamping frame (55) are all arranged in an arc shape.

4. A gas pipeline positioning structure for laying city gas according to claim 1, characterized in that: A second screw rod (59) is threadedly connected to one side of the adjusting knob handle (57), and an end of the second screw rod (59) passes through the adjusting knob handle (57).

5. A gas pipeline positioning structure for laying city gas according to claim 4, characterized in that: Limiting holes (511) are provided at equal intervals on the outer side of the base plate (3), and the end of the second screw rod (59) is inserted into the inner side of the limiting hole (511).

6. A gas pipeline positioning structure for laying city gas according to claim 5, characterized in that: The first screw rod (23) and the second screw rod (59) are both configured as hand-tightened screw rods, and the cross-sectional shapes inside the slider (53) and the slide groove (51) are both configured as convex shapes.

7. A gas pipeline positioning structure for laying city gas according to claim 4, characterized in that: The outer side of the adjusting button handle (57) is rotatably connected to a support rod (512), and the outer end of the support rod (512) is fixedly connected to the lower end of the front side of the fixing plate (1).

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