A support device for gas engineering pipeline installation

Abstract

The utility model discloses a support device for installing a gas engineering pipeline, which belongs to the technical field of gas pipeline installation, comprising: a mounting plate and a support plate; an arc-shaped groove, which is opened at the upper end of the support plate, a support pad is arranged in the arc-shaped groove, a fixing ring matched with the arc-shaped groove is arranged at the upper end of the support plate, and fixing plates are arranged on both sides of the fixing ring; two positioning plates are respectively arranged on both sides of the fixing ring, and the same threaded rod is rotatably connected between the two positioning plates, and a matching interference ring is arranged on the outer side of the fixing ring; the utility model, through the interference rods with multiple arc-shaped ends arranged on the fixing ring, can make the interference ring drive multiple limit plates to move at the same time when moving, so that they can be tightly against the outer side of the gas pipeline, so that it can flexibly adapt to gas pipelines of different sizes for installation, improve the applicability of the support device for installing the gas engineering pipeline, and make it more convenient, efficient and universal.

Description

Technical Field

[0001] The utility model belongs to the technical field of gas pipeline installation, and in particular relates to a supporting device for gas engineering pipeline installation. Background Art

[0002] Gas engineering is an infrastructure construction in the city, mainly involving engineering projects for the production, transportation and utilization of natural gas, liquefied petroleum gas and other gases. Gas engineering plays an important role in meeting urban energy needs, improving urban environmental quality and improving people's living standards. With the acceleration of urbanization and the strengthening of environmental protection policies, gas engineering plays an increasingly important role in urban infrastructure construction. When laying gas pipelines, gas engineering usually uses support devices to install gas pipelines, which can not only support and fix gas pipelines, but also reduce gas pipeline vibrations.

[0003] Chinese patent announcement number CN218094695U discloses a pipeline installation support device for gas engineering, which belongs to the field of pipeline installation support technology. A pipeline installation support device for gas engineering includes a base, an electric push rod is fixedly installed on the top of the base, and a support plate is fixedly installed on the output end of the electric push rod, the support seat can move left and right on the upper surface of the support plate, the adjustment component includes a screw and a cavity opened on the inner wall of the support plate, the screw is rotatably connected in the cavity, one end of the screw penetrates to the outside of the support plate and is fixed with a handle, the surface of the screw has a sleeve block through a threaded sleeve, and the sleeve block is fixedly connected to the support plate, by utilizing the rotation of the screw and the limiting action of the limit block and the slide rod, the sleeve block can be controlled to move left and right, thereby achieving the purpose of adjusting the left and right position of the support seat, thereby ensuring the accuracy of the two groups of gas pipelines during the docking process.

[0004] In actual use of the utility model, the gas pipeline is usually installed in the supporting device to achieve installation support for the gas pipeline. However, the size of the existing gas pipeline installation supporting device is usually fixed, which means that it can only adapt to and install and support gas pipelines of fixed sizes. When gas pipelines of other sizes need to be installed, the existing supporting device lacks sufficient size adjustability and its adaptability is insufficient, which makes the applicability of the supporting device for gas engineering pipeline installation lacking. Utility Model Content

[0005] The utility model provides a supporting device for installing gas engineering pipelines in order to solve the problem in the prior art that it is inconvenient to flexibly support the installation of gas pipelines of different sizes.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a supporting device for installing a gas engineering pipeline, comprising:

[0007] Mounting plates and support plates;

[0008] An arc-shaped groove is provided at the upper end of the support plate, a support pad is provided in the arc-shaped groove, a fixing ring matching the arc-shaped groove is provided at the upper end of the support plate, and fixing plates are provided on both sides of the fixing ring;

[0009] Two positioning plates are respectively arranged on both sides of the fixing ring, a threaded rod is rotatably connected between the two positioning plates, and a matching abutment ring is arranged on the outer side of the fixing ring;

[0010] A plurality of limiting holes are all arranged through one side of the fixing ring, and a matching interference rod is arranged through each of the limiting holes, and a limiting plate is arranged at the end of each of the interference rods located in the fixing ring.

[0011] As a preferred embodiment, a rubber layer is provided on the upper end of the mounting plate, and the upper end of the rubber layer is arranged on the bottom end of the supporting plate.

[0012] As a preferred implementation, the abutment ring is penetrated by a threaded hole matched with the threaded rod, and the threaded rod passes through the threaded hole and is threadedly connected to the side wall of the threaded hole.

[0013] As a preferred embodiment, a plurality of guide rods are provided between the two positioning plates, the abutment ring is penetrated by a plurality of guide holes adapted to the guide rods, the plurality of guide rods respectively penetrate the plurality of guide holes and are slidably connected to the side walls of the guide holes.

[0014] In order to install and support gas pipelines of different sizes, further, the ends of the plurality of the interference rods are all arranged in an arc shape, and an inclined interference groove is provided on the inner wall of the interference ring.

[0015] As a preferred implementation, one side of each of the plurality of limit plates is provided with a limit spring, and the other ends of each of the plurality of limit springs are arranged on the inner wall of the fixing ring.

[0016] As a preferred embodiment, multiple clamping rods are provided on both sides of the upper end of the support plate, and the two fixed plates are penetrated by multiple clamping holes adapted to the clamping rods. The multiple clamping rods respectively penetrate the multiple clamping holes and are slidably connected to the side walls of the clamping holes.

[0017] In order to facilitate the installation or disassembly of the gas pipeline, further, rectangular plates are provided on both sides of the upper end of the support plate, the upper ends of the two rectangular plates respectively penetrate the two fixed plates, and locking grooves are opened on one side, and locking plates matching the locking grooves are provided on both sides of the abutment ring.

[0018] Compared with the prior art, the beneficial effects of the utility model are:

[0019] 1. The utility model, through the multiple arc-shaped end-pieces of the resistance rods arranged on the fixed ring, can simultaneously drive the multiple limit plates to move when the resistance ring moves, so that they can be tightly pressed against the outside of the gas pipeline, thereby flexibly adapting to the installation of gas pipelines of different sizes, improving the applicability of the support device for the installation of gas engineering pipelines, making it more convenient, efficient and universal;

[0020] 2. The utility model, by providing rectangular plates and locking grooves on both sides of the upper end of the support plate, cooperates with the locking plates on both sides of the resistance ring, so that the gas pipeline can be installed or disassembled when the resistance ring is moved, which not only simplifies the operation process, but also saves a lot of time and manpower, significantly improves the efficiency of gas engineering pipeline installation, and makes the support device for gas engineering pipeline installation more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the main appearance of the structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the front cross-section of the structure of the utility model;

[0023] Figure 3 It is a side cross-sectional schematic diagram of the structure of the utility model;

[0024] Figure 4 It is a cross-sectional schematic diagram of a rectangular plate of the utility model structure.

[0025] In the figure: 1. mounting plate; 2. support plate; 3. support pad; 4. fixing ring; 5. fixing plate; 6. positioning plate; 7. threaded rod; 8. resistance ring; 9. resistance rod; 10. limit plate; 11. rubber layer; 12. guide rod; 13. limit spring; 14. clamping rod; 15. rectangular plate; 16. locking plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0027] Embodiment 1:

[0028] See also Figure 1-4 The utility model provides a supporting device for installing a gas engineering pipeline, comprising:

[0029] Mounting plate 1 and support plate 2;

[0030] An arc groove is provided at the upper end of the support plate 2, a support pad 3 is provided in the arc groove, a fixing ring 4 matching the arc groove is provided at the upper end of the support plate 2, and fixing plates 5 are provided on both sides of the fixing ring 4;

[0031] Two positioning plates 6 are respectively arranged on both sides of the fixing ring 4, and a threaded rod 7 is rotatably connected between the two positioning plates 6. A matching abutment ring 8 is arranged on the outer side of the fixing ring 4;

[0032] A plurality of limiting holes are all provided through one side of the fixing ring 4 , and matching interference rods 9 are provided through the plurality of limiting holes. A limiting plate 10 is provided at the end of the plurality of interference rods 9 located in the fixing ring 4 .

[0033] Specifically, Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a rubber layer 11 is provided at the upper end of the mounting plate 1, and the upper end of the rubber layer 11 is arranged at the bottom end of the supporting plate 2. The rubber layer 11 can play a buffering role when the gas pipeline is vibrated or shaken, and effectively absorb and disperse the impact force, thereby preventing the gas pipeline from being broken due to rigid connection.

[0034] Specifically, Figure 2 As shown, the resistance ring 8 is penetrated by a threaded hole adapted to the threaded rod 7, the threaded rod 7 penetrates the threaded hole and is threadedly connected to the side wall of the threaded hole, the threaded rod 7 can be rotated to drive the resistance ring 8 to move to one side, and when the rotation stops, the position of the resistance ring 8 can be locked.

[0035] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, a plurality of guide rods 12 are provided between the two positioning plates 6, and a plurality of guide holes matching the guide rods 12 are penetrated through the abutment ring 8, and a plurality of guide rods 12 respectively penetrate through the plurality of guide holes and are slidably connected with the side walls of the guide holes. The plurality of guide rods 12 cooperate with the plurality of guide holes to limit the moving position of the abutment ring 8 and prevent the position from being shifted when it moves.

[0036] Specifically, Figure 3 As shown, the ends of the plurality of interference rods 9 are all arranged in an arc shape, and an inclined interference groove is provided on the inner wall of the interference ring 8.

[0037] Through its design, when the resistance ring 8 moves, it can push multiple resistance rods 9 to move, thereby driving multiple limit plates 10 to move to different positions, so that they can resist the outside of gas pipelines of different sizes, thereby providing installation support for gas pipelines of different sizes.

[0038] Specifically, Figure 3As shown, a limit spring 13 is provided on one side of the plurality of limit plates 10, and the other ends of the plurality of limit springs 13 are arranged on the inner wall of the fixing ring 4. The limit spring 13 can drive the resistance rod 9 and the limit plate 10 to return to their original positions when the resistance ring 8 moves and separates from the resistance rod 9.

[0039] Specifically, Figure 1 , Figure 3 and Figure 4 As shown, multiple clamping rods 14 are provided on both sides of the upper end of the support plate 2, and the two fixing plates 5 are penetrated by multiple clamping holes compatible with the clamping rods 14. The multiple clamping rods 14 respectively penetrate the multiple clamping holes and are slidably connected with the side walls of the clamping holes. The multiple clamping rods 14 on the upper end of the support plate 2 cooperate with the multiple clamping holes on the two fixing plates 5 to ensure the installation accuracy of the fixing ring 4.

[0040] See also Figure 1-4 When using the support device for gas engineering pipeline installation to install the gas pipeline, it is first necessary to place the gas pipeline on the support pad 3 at the upper end of the support plate 2, then install the fixing ring 4 at the upper end of the support plate 2, and then rotate the threaded rod 7. The threaded rod 7 will drive the resistance ring 8 to move to one side. When the resistance ring 8 moves, it can push multiple resistance rods 9 to move. The multiple resistance rods 9 will respectively drive multiple limit plates 10 to move, so that the multiple limit plates 10 can be against the outside of gas pipelines of different sizes to limit their positions, thereby making the support device for gas engineering pipeline installation more applicable.

[0041] Embodiment 2:

[0042] See also Figure 1-4 The utility model provides a supporting device for installing a gas engineering pipeline, comprising:

[0043] Mounting plate 1 and support plate 2;

[0044] An arc groove is provided at the upper end of the support plate 2, a support pad 3 is provided in the arc groove, a fixing ring 4 matching the arc groove is provided at the upper end of the support plate 2, and fixing plates 5 are provided on both sides of the fixing ring 4;

[0045] Two positioning plates 6 are respectively arranged on both sides of the fixing ring 4, and a threaded rod 7 is rotatably connected between the two positioning plates 6. A matching abutment ring 8 is arranged on the outer side of the fixing ring 4;

[0046] A plurality of limiting holes are all provided through one side of the fixing ring 4 , and matching interference rods 9 are provided through the plurality of limiting holes. A limiting plate 10 is provided at the end of the plurality of interference rods 9 located in the fixing ring 4 .

[0047] Specifically, Figure 1 and Figure 4As shown, rectangular plates 15 are provided on both sides of the upper end of the support plate 2. The upper ends of the two rectangular plates 15 penetrate the two fixing plates 5 respectively, and a locking groove is opened on one side. Locking plates 16 adapted to the locking groove are provided on both sides of the abutment ring 8.

[0048] Through its design, when the resistance ring 8 moves, it can drive the two locking plates 16 to move. In conjunction with the rectangular plate 15 and the locking groove, the gas pipeline can be easily installed or disassembled, making the support device for gas engineering pipeline installation more convenient to use.

[0049] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting device for gas engineering pipeline installation, characterized in that: include: A mounting plate (1) and a support plate (2); An arc-shaped groove is provided at the upper end of the support plate (2), a support pad (3) is provided in the arc-shaped groove, a fixing ring (4) adapted to the arc-shaped groove is provided at the upper end of the support plate (2), and fixing plates (5) are provided on both sides of the fixing ring (4); Two positioning plates (6) are respectively arranged on both sides of the fixing ring (4); a threaded rod (7) is rotatably connected between the two positioning plates (6); and a matching abutment ring (8) is arranged on the outer side of the fixing ring (4); A plurality of limiting holes are all provided through one side of the fixing ring (4), a matching abutment rod (9) is provided through each of the limiting holes, and a limiting plate (10) is provided at the end of each of the abutment rods (9) located in the fixing ring (4); The ends of the plurality of the abutment rods (9) are all arranged in an arc shape, and the inner wall of the abutment ring (8) is provided with an inclined abutment groove.

2. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: The upper end of the mounting plate (1) is provided with a rubber layer (11), and the upper end of the rubber layer (11) is arranged on the bottom end of the supporting plate (2).

3. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: The abutment ring (8) is penetrated by a threaded hole matched with the threaded rod (7); the threaded rod (7) penetrates the threaded hole and is threadedly connected to the side wall of the threaded hole.

4. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: A plurality of guide rods (12) are arranged between the two positioning plates (6); the abutment ring (8) is penetrated by a plurality of guide holes matched with the guide rods (12); the plurality of guide rods (12) respectively penetrate the plurality of guide holes and are slidably connected to the side walls of the guide holes.

5. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: A limiting spring (13) is provided on one side of the plurality of limiting plates (10), and the other ends of the plurality of limiting springs (13) are arranged on the inner wall of the fixing ring (4).

6. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: A plurality of clamping rods (14) are provided on both sides of the upper end of the support plate (2), and a plurality of clamping holes matching the clamping rods (14) are penetrated through the two fixing plates (5), and the plurality of clamping rods (14) respectively penetrate through the plurality of clamping holes and are slidably connected to the side walls of the clamping holes.

7. A supporting device for gas engineering pipeline installation according to claim 1, characterized in that: Rectangular plates (15) are provided on both sides of the upper end of the support plate (2), the upper ends of the two rectangular plates (15) respectively penetrate the two fixing plates (5), and a locking groove is provided on one side, and locking plates (16) adapted to the locking groove are provided on both sides of the abutment ring (8).

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