CN220060838U

CN220060838U - Pipeline supporting structure for urban gas engineering construction

Info

Publication number: CN220060838U
Application number: CN202321728005.7U
Authority: CN
Inventors: 玄新玉; 李菲菲
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-04
Filing date: 2023-07-04
Publication date: 2023-11-21
Anticipated expiration: 2033-07-04

Abstract

The utility model belongs to the technical field of gas engineering, and discloses a pipeline supporting structure for urban gas engineering construction, which comprises a main body, wherein an adjusting groove is formed in the top surface of the main body, a lifting assembly for adjusting the height of a gas pipeline is arranged in the main body, the lifting assembly is in an axisymmetric structure relative to the main body, a pressing assembly for fixing the gas pipeline is arranged on the top surface of the main body, pressure sensors are uniformly arranged on the bottom surface of the pressing assembly, the lifting assembly can respectively lift and lower one ends of two sections of gas pipelines, so that the gas pipelines can be quickly and accurately abutted, the maintenance efficiency of the gas pipelines is improved, the pressure sensors are arranged in the pressing assembly, one ends of the gas pipelines can be monitored in real time, and the pressure sensors can be found in time when the gas pipelines are laterally moved.

Description

Pipeline supporting structure for urban gas engineering construction

Technical Field

The utility model relates to the technical field of gas engineering, in particular to a pipeline supporting structure for urban gas engineering construction.

Background

Natural gas pipelines refer to pipelines for conveying natural gas (including associated gas produced in oil fields) from mining sites or processing factories to urban gas distribution centers or industrial enterprise users, which are also called gas pipelines, and are a mode of conveying a large amount of natural gas on land, wherein the total length of the pipelines is about half of the total length of the pipelines, and special bearing support structures are also required in the installation process of the natural gas pipelines.

The utility model discloses a bearing support structure for installing a gas pipeline, which comprises a base, screws, a first nut, a fixing ring, a second nut, a pipeline, a sliding groove and a lengthening device, wherein the lengthening device is arranged on the left side and the right side of the top of the base, so that the bearing support structure is not required to be repeatedly installed at a plurality of positions due to the limited fixing range of the bearing support structure, the engineering quantity is reduced, the cost is reduced, the labor force is reduced, the working efficiency is improved, and the problems that the bearing support structure for installing most gas pipelines in the prior art is limited in fixing range, and a plurality of bearing support structures are required to be manually used for carrying out secondary fixing support at the fixing position when the fixed gas pipeline is overlong are solved, so that the engineering quantity is increased, the cost is high, the labor intensity is high, and the working efficiency is reduced.

In the course of implementing the present utility model, this technique has been found to have the following problems: this bearing support structure for gas pipeline installation is through supporting the whole of pipeline, when the one end of two pipelines is synchronous to rise to needs, needs two bearing support structures to operate simultaneously, has not only increased the cost, and gas pipeline's both ends are difficult to align moreover.

Therefore, the pipeline supporting structure for urban gas engineering construction is provided.

Disclosure of Invention

The utility model aims at: the utility model provides a pipeline supporting structure for urban gas engineering construction, which aims to solve the problem that one gas pipeline supporting structure can not support and regulate two gas pipelines at the same time.

The utility model adopts the following technical scheme for realizing the purposes:

the utility model provides a pipeline bearing structure is used in urban gas engineering construction, includes the main part, the regulating tank has been seted up to the top surface of main part, the inside of main part is equipped with the lifting unit who is used for gas pipeline altitude mixture control, and lifting unit is axisymmetric structure with the main part, the top surface of main part is equipped with the subassembly that presses that is used for gas pipeline to fix, the bottom surface that presses the subassembly evenly is equipped with pressure sensor.

Further, the lifting assembly comprises a fixed support and a supporting block, the supporting block penetrates through the adjusting groove, an adjusting screw rod and a transmission shaft are arranged in the fixed support, the adjusting screw rod and the transmission shaft are respectively and movably connected with the fixed support, and one end of the transmission shaft penetrates through the side face of the main body.

Further, the thread groove has been seted up to the bottom surface of supporting shoe, and accommodate the lead screw and thread groove threaded connection, the one end of transmission shaft is fixed with the initiative bevel gear, accommodate the surface of lead screw and be equipped with driven bevel gear, and initiative bevel gear and driven bevel gear intermeshing, the operation hole has been seted up to the one end of transmission shaft.

Further, the lifting groove is formed in the top surface of the main body, the pressing assembly comprises a guide block, the guide block is movably connected with the lifting groove, a pressing plate is fixed on the top surface of the guide block, fixing bolts are arranged on the surface of the guide block, and the fixing bolts penetrate through the side surface of the lifting groove.

Further, the side array of main part is equipped with the fixed block, the surface of fixed block is equipped with the jackscrew, and jackscrew and fixed block threaded connection.

Further, a controller is arranged in the main body and is electrically connected with the pressure sensor, a signal transceiver is arranged on the surface of the controller, the signal transceiver penetrates through the surface of the main body, and the signal transceiver is electrically connected with the controller.

The beneficial effects of the utility model are as follows:

according to the utility model, the symmetrical lifting assemblies are arranged in the main body, the pressing assemblies are arranged on the top surface of the main body, the lifting assemblies can respectively lift and operate one ends of two sections of gas pipelines, so that the gas pipelines can be quickly and accurately butted, the maintenance efficiency of the gas pipelines is improved, the pressure sensors are arranged in the pressing assemblies, one ends of the gas pipelines can be monitored in real time, and the gas pipelines can be found in time when sideways moved, so that the practicability of the supporting structure is improved through the design.

Drawings

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is an overall cross-sectional view of the present utility model;

FIG. 3 is a block diagram of a pressing assembly of the present utility model;

fig. 4 is a cross-sectional view of the lift assembly of the present utility model.

Reference numerals: 1. an adjustment tank; 2. a pressing assembly; 201. a pressing plate; 202. a fixing bolt; 203. a guide block; 3. a signal transceiver; 4. a main body; 5. a fixed block; 6. a pressure sensor; 7. a lifting groove; 8. a lifting assembly; 801. a support block; 802. a thread groove; 803. adjusting a screw rod; 804. a driven bevel gear; 805. a fixed bracket; 806. a drive bevel gear; 807. an operation hole; 808. a transmission shaft; 9. a controller; 10. and (5) jackscrews.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "inner", "outer", "upper", etc. are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in place when the inventive product is used, are merely for convenience of description and simplification of description, and are not indicative or implying that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1 to 4, including main part 4, adjustment tank 1 has been seted up to the top surface of main part 4, and the inside of main part 4 is equipped with the lifting unit 8 that is used for gas pipeline altitude mixture control, and lifting unit 8 is axisymmetric structure about main part 4, and the top surface of main part 4 is equipped with and is used for the fixed subassembly 2 that presses of gas pipeline, presses the bottom surface of subassembly 2 evenly to be equipped with pressure sensor 6.

Lifting assembly 8 can carry out lifting operation to two sections gas pipeline's one end respectively, makes the butt joint that can be quick accurate between the gas pipeline, has improved gas pipeline's maintenance efficiency, and presses the inside of subassembly 2 to be equipped with pressure sensor 6, can carry out real-time supervision to gas pipeline's one end, can in time discover when gas pipeline takes place to move side, and these designs have improved bearing structure's practicality.

As shown in fig. 2 and 4, the lifting assembly 8 includes a fixing bracket 805 and a supporting block 801, the supporting block 801 penetrates through the adjusting groove 1, an adjusting screw 803 and a driving shaft 808 are disposed in the fixing bracket 805, the adjusting screw 803 and the driving shaft 808 are movably connected with the fixing bracket 805 respectively, one end of the driving shaft 808 penetrates through the side surface of the main body 4, a threaded groove 802 is formed in the bottom surface of the supporting block 801, the adjusting screw 803 is in threaded connection with the threaded groove 802, a driving bevel gear 806 is fixed at one end of the driving shaft 808, a driven bevel gear 804 is disposed on the surface of the adjusting screw 803, the driving bevel gear 806 is meshed with the driven bevel gear 804, and an operation hole 807 is formed in one end of the driving shaft 808.

When the height of the gas pipeline needs to be adjusted, a crankshaft is inserted into the operation hole 807 outside, and then the crankshaft drives the transmission shaft 808 to rotate, so that the driving bevel gear 806 drives the driven bevel gear 804 to rotate, and finally the adjusting screw 803 drives the supporting block 801 to move up and down, so that the gas pipeline on the top surface of the supporting block 801 is subjected to height adjustment and port alignment.

As shown in fig. 1 to 3, the top surface of the main body 4 is provided with a lifting groove 7, the pressing assembly 2 comprises a guide block 203, the guide block 203 is movably connected with the lifting groove 7, a pressing plate 201 is fixed on the top surface of the guide block 203, a fixing bolt 202 is arranged on the surface of the guide block 203, and the fixing bolt 202 penetrates through the side surface of the lifting groove 7.

After the gas pipeline is placed above the lifting assembly 8 and aligned, the pressing assembly 2 is placed in the lifting groove 7, after the pressing plate 201 is adjusted to a proper position, the guide block 203 is fixed in the lifting groove 7 through the fixing bolt 202, so that the pressure sensor 6 is fully contacted with the surface of the gas pipeline, and the supporting structure can be suitable for the gas pipelines with different diameters through the design.

As shown in fig. 1 and 2, the side surface array of the main body 4 is provided with a fixing block 5, the surface of the fixing block 5 is provided with a jackscrew 10, and the jackscrew 10 is in threaded connection with the fixing block 5.

After the position of the supporting structure is determined, the overall level of the supporting structure is adjusted by adjusting the jackscrews 10, so that the supporting of the gas pipeline is more stable.

The inside of main part 4 is equipped with controller 9, and controller 9 and pressure sensor 6 electric connection, and the surface of controller 9 is equipped with signal transceiver 3, and signal transceiver 3 runs through main part 4 surface, and signal transceiver 3 and controller 9 electric connection.

When the pressure sensed by the pressure sensor 6 changes, the gas pipeline has a displacement trend, and a signal is transmitted through the signal transceiver 3 to inform personnel to check the pipeline.

To sum up: when the device works, when the height of the gas pipeline needs to be adjusted, a crankshaft is inserted into an operation hole 807 from the outside, then a transmission shaft 808 is driven by the crankshaft to rotate, so that a driving bevel gear 806 drives a driven bevel gear 804 to rotate, and finally an adjusting screw 803 drives a supporting block 801 to move up and down, so that the gas pipeline on the top surface of the supporting block 801 is subjected to height adjustment and port alignment, when the gas pipeline is placed above a lifting assembly 8 to be aligned, a pressing assembly 2 is placed into a lifting groove 7, when a pressing plate 201 is adjusted to a proper position, a guide block 203 is fixed in the lifting groove 7 through a fixing bolt 202, so that a pressure sensor 6 is fully contacted with the surface of the gas pipeline, and the designs enable the supporting structure to be suitable for the gas pipelines with different diameters, after bearing structure position is confirmed, adjust bearing structure holistic level through adjusting jackscrew 10, make gas pipeline's support more stable, when pressure sensor 6 sensed changes, it has the trend of taking place the displacement to indicate gas pipeline, the signal can pass through signal transceiver 3 and spread, inform personnel inspect the pipeline, lifting unit 8 can carry out lifting operation to two sections gas pipeline's one end respectively, can dock fast accurate between the messenger gas pipeline, gas pipeline's maintenance efficiency has been improved, and pressing unit 2's inside is equipped with pressure sensor 6, can carry out real-time supervision to gas pipeline's one end, can in time discover when gas pipeline takes place to sideslip, these designs have improved bearing structure's practicality.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Pipeline bearing structure is used in urban gas engineering construction, including main part (4), its characterized in that: the utility model discloses a gas pipeline height-adjusting device, including main part (4) and pressure sensor (6), adjusting slot (1) has been seted up to the top surface of main part (4), the inside of main part (4) is equipped with lifting unit (8) that are used for gas pipeline height-adjusting, and lifting unit (8) are axisymmetric structure about main part (4), the top surface of main part (4) is equipped with and is used for fixed pressing unit (2) of gas pipeline, the bottom surface of pressing unit (2) evenly is equipped with pressure sensor (6).

2. The pipeline support structure for urban gas engineering construction according to claim 1, wherein: lifting assembly (8) are including fixed bolster (805) and supporting shoe (801), and supporting shoe (801) run through adjustment tank (1), be equipped with accommodate spindle (803) and transmission shaft (808) in fixed bolster (805), and accommodate spindle (803) and transmission shaft (808) respectively with fixed bolster (805) swing joint, and the one end of transmission shaft (808) runs through main part (4) side.

3. The pipeline support structure for urban gas engineering construction according to claim 2, wherein: screw thread groove (802) have been seted up to the bottom surface of supporting shoe (801), and accommodate screw (803) and screw thread groove (802) threaded connection, the one end of transmission shaft (808) is fixed with drive bevel gear (806), the surface of accommodate screw (803) is equipped with driven bevel gear (804), and drive bevel gear (806) and driven bevel gear (804) intermeshing, operation hole (807) have been seted up to the one end of transmission shaft (808).

4. A pipeline support structure for urban gas engineering construction according to claim 3, characterized in that: lifting groove (7) have been seted up to the top surface of main part (4), press subassembly (2) including guide block (203), and guide block (203) and lifting groove (7) swing joint, the top surface of guide block (203) is fixed with clamp plate (201), the surface of guide block (203) is equipped with fixing bolt (202), and fixing bolt (202) run through the side of lifting groove (7).

5. The pipeline support structure for urban gas engineering construction according to claim 4, wherein: the side array of main part (4) is equipped with fixed block (5), the surface of fixed block (5) is equipped with jackscrew (10), and jackscrew (10) and fixed block (5) threaded connection.

6. The pipeline support structure for urban gas engineering construction according to claim 5, wherein: the inside of main part (4) is equipped with controller (9), and controller (9) and pressure sensor (6) electric connection, the surface of controller (9) is equipped with signal transceiver (3), and signal transceiver (3) run through main part (4) surface, and signal transceiver (3) and controller (9) electric connection.