CN216079135U

CN216079135U - Heating pipeline pressurizing device

Info

Publication number: CN216079135U
Application number: CN202121774572.7U
Authority: CN
Inventors: 孙凯; 张博飞; 张培
Original assignee: Hebi Dunan Heating Co ltd
Current assignee: Hebi Dunan Heating Co ltd
Priority date: 2021-07-30
Filing date: 2021-07-30
Publication date: 2022-03-18
Anticipated expiration: 2031-07-30

Abstract

The utility model discloses a heat pipeline pressurizing device which comprises a base and a pressurizing main body, wherein an adjusting component for adjusting the levelness of the pressurizing main body is installed on the base through a telescopic mechanism, the pressurizing main body is arranged on the adjusting component, an inlet pipe and an outlet pipe are arranged on one side of the pressurizing main body, an extension pipe movably connected with the inlet pipe and the outlet pipe is arranged on one side of the inlet pipe and the outlet pipe, a sealing sleeve in threaded connection with the extension pipe is arranged at the joint of the extension pipe and the inlet pipe, and a connecting pipe is installed on one side of the extension pipe through a sealing bearing. The utility model has simple structure, the connection position of the water inlet and outlet pipe and the water inlet and outlet pipe is preliminarily adjusted by adjusting the distance between the base and the pressurizing main body, and then the distance between the water inlet and outlet pipe and the water inlet and outlet pipe is adjusted again by the extension pipe and the connecting pipe, so that the pressurizing main body can be effectively connected with the pipeline, and the use is convenient.

Description

Heating pipeline pressurizing device

Technical Field

The utility model relates to the technical field of heat pipelines, in particular to a pressurizing device for a heat pipeline.

Background

The heat distribution pipeline belongs to a class of pressure pipelines, the media of the heat distribution pipeline comprise hot water and steam, and a pressurizing device is usually arranged in the actual use process of the heat distribution pipeline so as to solve the problem that the pressure in the pipeline is lower or the sealing performance of the pipeline joint is poor due to the action of the pressure in the pressurizing process. When the existing pressurizing device is connected with the water inlet and outlet pipes, the pressurizing device is inconvenient to connect with the water inlet and outlet pipes due to the fact that the arrangement positions of the water inlet and outlet pipes of different pipelines are inconsistent, and the universality is poor.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the heating pipeline pressurizing device, which can ensure that the pressurizing main body is effectively connected with the water inlet and outlet pipe, and improve the application range.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a thermal force pipeline pressure device, includes base and pressurization main part, the base on be used for adjusting the adjustment subassembly of pressurization main part levelness through the telescopic machanism installation, the adjustment subassembly on be equipped with the pressurization main part, pressurization main part one side be equipped with the inlet and outlet pipe, inlet and outlet pipe one side be equipped with rather than swing joint's extension pipe, the junction of extension pipe and inlet and outlet pipe be equipped with rather than threaded connection's seal cover, extension pipe one side lead to sealed bearing installation connecting pipe.

Furthermore, the adjusting assembly comprises an upper plate, a level gauge, an adjusting rod and a lower plate, wherein the level gauge is arranged on one side of the upper plate, the adjusting rod is movably arranged at the corner of the upper plate, and the other end of the adjusting rod is connected with the lower plate.

Furthermore, the adjusting rod is a screw rod in threaded connection with the lower plate.

Furthermore, the adjusting rod is in clearance fit with the lower plate, and an adjusting nut is arranged at one end, located on the upper side of the lower plate, of the adjusting rod.

Furthermore, the screw rod is provided with scale marks.

Furthermore, the connecting pipe is of a Z-shaped structure, and the sealing sleeve is of a stepped structure.

Furthermore, the base is provided with a roller, and the roller is provided with a locking piece.

The utility model has the following beneficial effects:

1. the utility model has simple structure, the distance between the base and the pressurizing main body is adjusted by the telescopic mechanism, the connecting position of the water inlet and outlet pipes is preliminarily adjusted, and then the distance between the water inlet and outlet pipes and the water inlet and outlet pipes is adjusted again by the extension pipe and the connecting pipe, so that the pressurizing main body can be effectively connected with the pipeline, and the use is convenient.

2. The utility model also adjusts the levelness of the pressurizing main body by arranging the adjusting rod, the upper plate and the lower plate, thereby overcoming the influence of the use environment on the device and avoiding the situation that the inlet and outlet pipes, the inlet and outlet pipes are deviated and cannot be connected together due to the inclination of the pressurizing main body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front view of the present invention.

Description of reference numerals:

1-base, 2-pressurizing main body, 3-inlet and outlet pipe, 4-lengthening pipe, 5-sealing sleeve, 6-connecting pipe, 7-upper plate, 8-level, 9-adjusting rod, 10-lower plate and 11-adjusting nut.

Detailed Description

For a better understanding of the present invention, reference is made to the following further description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

a hot-line pipeline pressurizing device is shown in figures 1-2 and comprises a base 1 and a pressurizing main body 2, wherein rollers (not shown) are arranged on the base 1, and the rollers are provided with locking pieces. The base 1 on be used for adjusting the adjustment subassembly of 2 levelness of pressurization main parts through telescopic machanism installation, adjust the distance between base 1 and the pressurization main part 2 through extending structure, carry out preliminary adjustment to the hookup location of business turn over water pipe and inlet and outlet pipe 3.

The adjusting component comprises an upper plate 7, a level gauge 8, an adjusting rod 9 and a lower plate 10, wherein the level gauge 8 is arranged on one side of the upper plate 7, and whether the pressurizing main body 2 is in a horizontal position or not is observed through the level gauge 8. The corner of the upper plate 7 is movably provided with an adjusting rod 9, the other end of the adjusting rod 9 is connected with a lower plate 10, and the base 1 is connected with the lower plate 10 through a telescopic mechanism. The adjusting rod 9 is a screw rod in threaded connection with the lower plate 10, scale marks are arranged on the screw rod, the relative position between the upper plate 7 and the lower plate 10 is changed by rotating the adjusting rod 9, and further the levelness of the pressurizing main body 2 is adjusted.

Or, the adjusting rod 9 is in clearance fit with the lower plate 10, and the adjusting rod 9 moves up and down along the lower plate 10. An adjusting nut 11 is arranged at one end of the adjusting rod 9, which is positioned at the upper side of the lower plate 10, and the distance between the adjusting rod 9 and the lower plate 10 is changed by rotating the adjusting nut 11, so that the relative position of the upper plate 7 and the lower plate 10 is adjusted.

The adjusting component is provided with a pressurizing main body 2, one side of the pressurizing main body 2 is provided with an inlet and outlet pipe 3, one side of the inlet and outlet pipe 3 is provided with an extension pipe 4 which is movably connected with the inlet and outlet pipe, and the extension pipe 4 can change the distance between the inlet and outlet pipe 3 and the inlet and outlet pipe. The joint of the extension tube 4 and the inlet and outlet tube 3 is provided with a sealing sleeve 5 in threaded connection with the extension tube 4, the sealing sleeve 5 is of a stepped structure, and the sealing sleeve 5 can not only fix the use state between the extension tube 4 and the inlet and outlet tube 3, but also play a role in sealing.

The other side of the lengthened pipe 4 is communicated with a sealing bearing to install a connecting pipe 6, the connecting pipe 6 is of a Z-shaped structure, and the connecting pipe 6 can rotate relative to the lengthened pipe 4 so as to adjust the connecting position of the connecting pipe 6 and the water inlet and outlet pipe, and the use is convenient.

When the device is used, the pressurizing main body 2 is moved to a proper height through the telescopic mechanism, then the connecting pipe 6 is rotated to be corresponding to the position of the water inlet and outlet pipe, if the distance between the connecting pipe 6 and the water inlet and outlet pipe is not proper, the sealing sleeve 5 is rotated at the moment to be separated from the inlet and outlet pipe 3, the extension pipe 4 is moved towards the direction far away from the pressurizing main body 2, the extension pipe 4 is moved to drive the connecting pipe 6 to be close to the water inlet and outlet pipe until the connecting pipe 6 and the water inlet and outlet pipe are proper in position and connected together, at the moment, the sealing sleeve 5 is rotated again to be connected with the inlet and outlet pipe 3, the using length of the extension pipe 4 is fixed, and finally pressurization is carried out.

After the pipeline is connected, pressurization is carried out, water flow enters the pressurization main body 2 through the water inlet pipe, the connecting pipe 6, the lengthened pipe 4 and the inlet pipe during pressurization, the pressurization main body 2 carries out pressurization work, and then the water flow leaves the pressurization main body 2 through the outlet pipe, the lengthened pipe 4, the connecting pipe 6 and the water outlet pipe, and one-time pressurization work is completed.

Claims

1. The utility model provides a thermal power pipeline pressure device, includes base and pressurization main part, its characterized in that, the base on be used for adjusting the adjustment subassembly of pressurization main part levelness through the telescopic machanism installation, the adjustment subassembly on be equipped with the pressurization main part, pressurization main part one side be equipped with into the outlet pipe, exit pipe one side be equipped with rather than swing joint's extension pipe, the junction of extension pipe and exit pipe be equipped with rather than threaded connection's seal cover, extension pipe one side lead to sealed bearing installation connecting pipe.

2. The heating pipeline pressurizing device as recited in claim 1, wherein the adjusting assembly comprises an upper plate, a level gauge, an adjusting rod and a lower plate, the level gauge is arranged on one side of the upper plate, the adjusting rod is movably arranged at the corner of the upper plate, and the other end of the adjusting rod is connected with the lower plate.

3. A hot-forced pipe pressurizing device as recited in claim 2, wherein said adjusting rod is a screw rod threadedly coupled to the lower plate.

4. A hot-forced pipeline pressurizing device as recited in claim 2, wherein said adjusting rod is in clearance fit with the lower plate, and an adjusting nut is provided at an end of said adjusting rod located at an upper side of the lower plate.

5. A hot-forced pipeline pressurizing device as recited in claim 3, wherein said screw is provided with graduation marks.

6. The heating pipe pressurizing device of claim 5, wherein the connecting pipe is of a Z-shaped structure, and the sealing sleeve is of a stepped structure.

7. A hot-forced pipe pressurizing device as recited in claim 6, wherein said base is provided with rollers, and said rollers are provided with locking members.