Auxiliary reinforcing device for gas facility pipeline
By setting up conductive and power connection mechanisms in gas facility pipelines, multiple conductive slide columns are used to contact the pipeline and conduct electrostatic electricity to the grounding of the building, the problem of spontaneous combustion and explosion caused by electrostatic sparks and lightning effects is solved, and the safety of gas pipelines is significantly improved sex.
Patent Information
- Application Number
- CN202421193506.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-29
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-29
AI Technical Summary
During the transportation process, gas pipelines are prone to spontaneous combustion and explosion due to sparks and lightning effects due to static electricity, which affects the safety of use.
A gas facility pipeline auxiliary reinforcement device is designed, including a conductive mechanism and a power connection mechanism. It contacts the gas pipeline through multiple conductive slide columns, conducts electrostatic energy to the electricity-concentrating semi-ring seat and is connected to the building through conductive wires to eliminate static electricity.
It effectively avoids the risk of spontaneous combustion and explosion caused by static electricity and improves the safety of gas pipeline use.
Smart Images
Figure CN222297173U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gas pipelines, and in particular to an auxiliary reinforcement device for a gas facility pipeline. Background Art
[0002] The gas pipeline is a pipeline system specially used to transport combustible gases. The gas pipeline is an important component connecting the gas supply and the equipment using it. Its design and material selection directly affect the safety and stability of the gas supply.
[0003] Referring to the utility model patent with authorized announcement number CN213512392U, a new type of auxiliary reinforcement device for gas facility pipelines includes a first horizontal plate, four first through holes are opened in a rectangular array on the top surface of the first horizontal plate, a first vertical rod is arranged on the top surface of the first horizontal plate, a rectangular block is fixedly installed on the top of the first vertical rod, two semicircular rings are arranged above the rectangular block, the bottoms of the two semicircular rings are hinged to the corresponding sides of the rectangular blocks, the first vertical plates are fixedly installed on the tops of the semicircular rings, a second through hole is opened on the left side of the first vertical plate, a thread is arranged on the side of the second through hole, the second through hole is threadedly connected to the first bolt, the first bolt passes through the second through hole, the first horizontal rod is fixedly installed on the inner wall of the semicircular ring, and the first arc plate is hinged at one end of the first horizontal rod away from the inner wall of the semicircular ring. The device has a simple structure and is easy to operate. The user only needs to perform simple operations to realize the function of automatically clamping the pipeline. At the same time, it is also convenient for the user to disassemble the reinforcement device later to realize maintenance of the pipeline, which can meet people's daily use needs.
[0004] The above patent was found in use: gas pipelines are used to transport gas. Sparks generated by static electricity and lightning effects on rainy days can easily cause spontaneous combustion and explosion inside the pipelines. Therefore, the safety of gas pipeline use cannot be ignored. For this reason, we have proposed a gas facility pipeline auxiliary reinforcement device. Utility Model Content
[0005] The technical problem solved by the utility model is to improve the use safety of the gas pipeline.
[0006] In order to solve the above technical problems, the utility model provides a gas facility pipeline auxiliary reinforcement device, including a gas pipeline and an auxiliary reinforcement component, the auxiliary reinforcement component including a support plate, a lower arc plate is fixedly connected to the left side of the support plate, an upper arc plate is arranged on the upper side of the lower arc plate, and a safety protection component is arranged at the bottom of the lower arc plate, the safety protection component includes a conductive mechanism and a power connection mechanism; the conductive mechanism includes a power-gathering semi-ring seat, a threaded column is fixedly installed on the side of the power-gathering semi-ring seat, an internal threaded screw cap is screwed on the threaded column, and a conductive wire is connected to the side of the internal threaded screw cap; the power connection mechanism includes a bending tube, a conductive sliding column is slidably installed on the inner side of the bending tube, a spring is fixedly connected between the bottom of the conductive sliding column and the bottom of the inner side of the bending tube, and a metal wire is connected to the bottom of the conductive sliding column.
[0007] Preferably, the gas pipeline is a low-carbon stainless steel pipeline and is installed between the upper arc plate and the lower arc plate.
[0008] Preferably, the upper arc plate is screwed and mounted on the upper side of the lower arc plate, and washers are provided on the inner sides of the upper arc plate and the lower arc plate.
[0009] Preferably, an embedded plate is provided on the side of the support plate, the embedded plate is embedded and installed on the building structure, the support plate is welded and installed on the side of the embedded plate, and a bottom support is welded to the bottom of the support plate.
[0010] Preferably, an insulating leather sheath is provided on the outside of the conductive wire.
[0011] Preferably, the metal wire is located inside the bending tube and the end of the metal wire is electrically connected to the power-gathering semi-ring seat.
[0012] Preferably, a sealing sleeve is provided at the sliding junction between the bending tube and the conductive sliding post, and the sealing sleeve is in sliding contact with the conductive sliding post.
[0013] Preferably, the upper end of the conductive sliding column is in conflict with the gas pipeline and a contact arc tip is provided at the upper end of the conductive sliding column.
[0014] Compared with the related art, the auxiliary reinforcement device for gas facility pipeline proposed by the utility model has the following beneficial effects:
[0015] In the utility model, a gas facility pipeline auxiliary reinforcement device is described, through the setting of a safety protection component, the installation protection component is divided into a conductive mechanism and a power connection mechanism, wherein the power connection mechanism is provided with multiple groups, which are respectively located at the bottom of the lower arc plate, and the upper end of the conductive sliding column is made to conflict with the gas pipeline under the elastic force of the spring. The multiple groups of power connection mechanisms make multiple conductive sliding columns contact with the bottom of the gas pipeline at the same time, avoiding the conductive anomaly of a single contact pole, so that a stable parallel conduction circuit is formed by multiple conductive sliding columns, ensuring that the static electricity on the gas pipeline can be stably introduced into the electric gathering semi-ring seat through the conductive sliding column and the metal wire, and then introduced into the threaded column through the electric gathering semi-ring seat, and finally introduced into the grounding wire of the building through the internal threaded screw cap and the conductive wire, so as to timely eliminate the static electricity generated on the gas pipeline and ensure the safety of the use of the gas pipeline. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 1 ;
[0017] Figure 2 A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 2 ;
[0018] Figure 3 A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 3 ;
[0019] Figure 4 This is a three-dimensional split structural schematic diagram of a power connection mechanism of a gas facility pipeline auxiliary reinforcement device proposed by the utility model.
[0020] In the figure: 1. gas pipeline; 2. embedded plate; 3. auxiliary reinforcement assembly; 31. support plate; 32. lower arc plate; 33. upper arc plate; 34. gasket; 35. bottom support; 4. conductive mechanism; 41. electric half-ring seat; 42. threaded column; 43. internal thread screw cap; 44. conductive wire; 5. power connection mechanism; 51. bending tube; 52. conductive sliding column; 53. spring; 54. metal wire; 55. sealing sleeve. DETAILED DESCRIPTION
[0021] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0022] Reference Figure 1-4 , please refer to Figure 1-Figure 4 ,in, Figure 1 A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 1 ; Figure 2A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 2 ; Figure 2 A schematic diagram of the three-dimensional structure of a gas facility pipeline auxiliary reinforcement device proposed in the utility model Figure 3 ; Figure 4 A schematic diagram of a three-dimensional split structure of a power connection mechanism of a gas facility pipeline auxiliary reinforcement device proposed by the utility model. A gas facility pipeline auxiliary reinforcement device includes: a gas pipeline 1 and an auxiliary reinforcement component 3, the auxiliary reinforcement component 3 includes a support plate 31, a lower arc plate 32 is fixedly connected to the left side of the support plate 31, an upper arc plate 33 is arranged on the upper side of the lower arc plate 32, the gas pipeline 1 is a low-carbon stainless steel pipeline and the gas pipeline 1 is installed between the upper arc plate 33 and the lower arc plate 32, an embedded plate 2 is arranged on the side of the support plate 31, the embedded plate 2 is embedded and installed on the building structure, the support plate 31 is welded and installed on the side of the embedded plate 2, and a bottom support 35 is welded at the bottom of the support plate 31, and a safety protection component is arranged at the bottom of the lower arc plate 32, and the safety protection component includes a conductive mechanism 4 and a power connection mechanism 5.
[0023] In this embodiment, the conductive mechanism 4 includes a charge-gathering semi-ring seat 41 , a threaded column 42 is fixedly mounted on the side of the charge-gathering semi-ring seat 41 , an internal threaded cap 43 is screwed on the threaded column 42 , and a conductive wire 44 is connected to the side of the internal threaded cap 43 .
[0024] Through the above-mentioned arrangement, the arrangement of the internal threaded cap 43 on the conductive wire 44 facilitates the installation of the conductive wire 44, and the screw connection method enables the internal threaded cap 43 and the threaded column 42 to have multiple contact points, which facilitates the smooth flow of the entire conductive circuit.
[0025] In this embodiment, the power connection mechanism 5 includes a bending tube 51, and a conductive sliding column 52 is slidably installed on the inner side of the bending tube 51. A spring 53 is fixedly connected between the bottom of the conductive sliding column 52 and the bottom of the inner side of the bending tube 51. A metal wire 54 is connected to the bottom of the conductive sliding column 52. The metal wire 54 is located inside the bending tube 51 and the end of the metal wire 54 is electrically connected to the charging semi-ring seat 41.
[0026] By the arrangement in the above manner, under the action of the rebound force of the spring 53, the upper end of the conductive slide column 52 is in conflict with the outer wall of the gas pipeline 1. In the utility model, multiple groups of conductive slide columns 52 are arranged, so that the conductive circuit and the outer wall of the gas pipeline 1 have multiple points of contact, ensuring that the static electricity generated on the gas pipeline 1 can be stably discharged, thereby improving safety.
[0027] In this embodiment, the upper arc plate 33 is screwed and installed on the upper side of the lower arc plate 32 , and washers 34 are provided inside the upper arc plate 33 and the lower arc plate 32 .
[0028] Through the above-mentioned arrangement, the gasket 34 plays a protective role on the gas pipeline 1.
[0029] In this embodiment, an insulating sheath is provided outside the conductive wire 44 .
[0030] In this embodiment, a sealing sleeve 55 is provided at the sliding junction of the bending tube 51 and the conductive sliding post 52 , and the sealing sleeve 55 is in sliding contact with the conductive sliding post 52 .
[0031] By configuring in the above manner, the sealing sleeve 55 is configured to keep the interior of the bending tube 51 sealed, thereby preventing the spring 53 inside the bending tube 51 from rusting and increasing the service life of the spring 53.
[0032] In this embodiment, the upper end of the conductive sliding post 52 is in contact with the gas pipeline 1 and a contact arc tip is provided at the upper end of the conductive sliding post 52 .
[0033] Through the above-mentioned arrangement, the contact arc tip arranged at the upper end of the conductive sliding post 52 makes the upper end of the conductive sliding post 52 contact with the gas pipeline 1 more stably, thereby avoiding the edge of the conductive sliding post 52 from warping and causing poor contact.
[0034] The working principle of the auxiliary reinforcement device for gas facility pipeline provided by the utility model is as follows:
[0035] When in use, the support plate 31 is welded and installed on the embedded plate 2, and then the gas pipeline 1 is installed between the upper arc plate 33 and the lower arc plate 32, and the internal thread screw cap 43 at the end of the conductive wire 44 is rotated and installed on the threaded column 42, and then the other end of the conductive wire 44 is connected to the grounding wire in the building structure. When the gas pipeline 1 generates static electricity during use, under the action of the rebound force of the spring 53, the gas pipeline 1 contacts the multiple conductive sliding columns 52 below, and the electrons generated in the gas pipeline 1 are transferred to the conductive sliding column 52, passing through the conductive sliding column 52, the metal wire 54, the charging semi-ring seat 41, the threaded column 42, the internal thread screw cap 43, and the conductive wire 44, and finally merged into the grounding wire in the building structure. The static electricity generated is quickly transferred by the power connection wire, so that the gas pipeline 1 is safe during daily use.
[0036] Compared with the related art, the auxiliary reinforcement device for gas facility pipeline provided by the utility model has the following beneficial effects:
[0037] The utility model provides a gas facility pipeline auxiliary reinforcement device. The utility model sets a safety protection component and utilizes the rebound force of a spring 53 to make multiple conductive slide posts 52 contact with the bottom of the gas pipeline 1 at the same time, avoiding the conductive anomaly of a single contact pole, so that a stable parallel conductive circuit is formed by multiple conductive slide posts 52, ensuring that the static electricity on the gas pipeline 1 can be stably introduced into the charging semi-ring seat 41 through the conductive slide posts 52 and the metal wires 54, avoiding conductive anomalies, and timely eliminating the static electricity generated on the gas pipeline 1, thereby improving the safety of use.
[0038] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A gas facility pipeline auxiliary reinforcement device, characterized in that: The invention comprises a gas pipeline (1) and an auxiliary reinforcement component (3), wherein the auxiliary reinforcement component (3) comprises a support plate (31), a lower arc plate (32) is fixedly connected to the left side of the support plate (31), an upper arc plate (33) is arranged on the upper side of the lower arc plate (32), a safety protection component is arranged at the bottom of the lower arc plate (32), and the safety protection component comprises a conductive mechanism (4) and a power connection mechanism (5); The conductive mechanism (4) comprises a power-gathering semi-ring seat (41), a threaded column (42) is fixedly mounted on the side of the power-gathering semi-ring seat (41), an internal threaded cover (43) is screwed on the threaded column (42), and a conductive wire (44) is connected to the side of the internal threaded cover (43); The power connection mechanism (5) comprises a bending tube (51), a conductive sliding column (52) is slidably mounted inside the bending tube (51), a spring (53) is fixedly connected between the bottom of the conductive sliding column (52) and the bottom of the inner side of the bending tube (51), and a metal wire (54) is connected to the bottom of the conductive sliding column (52).
2. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: The gas pipeline (1) is a low-carbon stainless steel pipeline and is installed between an upper arc plate (33) and a lower arc plate (32).
3. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: The upper arc plate (33) is screwed and installed on the upper side of the lower arc plate (32), and washers (34) are arranged on the inner sides of the upper arc plate (33) and the lower arc plate (32).
4. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: The side of the support plate (31) is provided with an embedded plate (2), the embedded plate (2) is embedded and installed on the building structure, the support plate (31) is welded and installed on the side of the embedded plate (2), and the bottom of the support plate (31) is welded with a bottom support (35).
5. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: An insulating leather sheath is arranged outside the conductive wire (44).
6. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: The metal wire (54) is located inside the bending tube (51) and the end of the metal wire (54) is electrically connected to the power-gathering semi-ring seat (41).
7. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: A sealing sleeve (55) is provided at the sliding junction of the bending tube (51) and the conductive sliding column (52), and the sealing sleeve (55) is in sliding contact with the conductive sliding column (52).
8. A gas facility pipeline auxiliary reinforcement device according to claim 1, characterized in that: The upper end of the conductive sliding column (52) contacts the gas pipeline (1) and a contact arc tip is provided at the upper end of the conductive sliding column (52).