CN216952010U

CN216952010U - Steam pipeline construction supporting device for thermal engineering

Info

Publication number: CN216952010U
Application number: CN202220569387.2U
Authority: CN
Inventors: 王馨; 王伟; 孙辉; 张�林; 闫国良
Original assignee: Shandong Yineng Engineering Design Co ltd
Current assignee: Shandong Yineng Engineering Design Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-12
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to the field of thermal engineering steam pipeline construction, in particular to a steam pipeline construction supporting device for thermal engineering, which comprises a steam pipeline, wherein a supporting ring is attached to the outer side of the steam pipeline, a telescopic rod is fixedly connected to the outer side of the supporting ring, a connecting rod is fixedly connected to the other end of the telescopic rod, a fixing ring is fixedly connected to the other end of the connecting rod, the fixing ring is attached to the steam pipeline, a bolt is arranged on the inner side of the fixing ring, the bolt is rotatably connected with the fixing ring, in the utility model, the fixing ring is lifted up from the supporting ring through the telescopic rod by virtue of the arranged telescopic rod, the fixing ring is rotated to control the opening of the supporting ring, a worker uses a tool to install the steam pipeline into the supporting ring, the fixing ring is rotated to be clamped to the outer wall of the steam pipeline, and is inserted into the inner part of the supporting ring by using the bolt, the rotary connection fixing ring and the supporting ring are very fast and convenient to assemble and use.

Description

Steam pipeline construction supporting device for thermal engineering

Technical Field

The utility model relates to the field of thermal engineering steam pipeline construction, in particular to a steam pipeline construction supporting device for thermal engineering.

Background

The steam pipeline is one of heat distribution pipelines and is suitable for heat preservation projects of various cold and hot water high-low temperature pipelines.

The steam pipeline has good mechanical property and heat insulation property, can resist the high temperature of 120 ℃ under normal conditions, can resist the high temperature of 180 ℃ by modification or combination with other heat insulation materials, and is suitable for heat insulation projects of various cold and hot water high-temperature and low-temperature pipelines.

A sleeve compensator is not suitable for the steam pipeline, the filler needs to be continuously replaced by the compensator, and the maintenance amount is too large; it is not preferable to use an axial type corrugated compensator. The axial corrugated compensator is installed on a steam pipeline, and although the axial corrugated compensator has attractive appearance and small maintenance amount, the thrust generated by internal pressure is too large, so that the construction cost of civil engineering is increased.

Among the steam conduit work progress for the thermal engineering, directly erect the pipeline construction region, supporting construction uses very simply, and supporting construction generally directly fixes to the pipeline outside, carries out the synchronous installation, and is very inconvenient, fixes steam conduit back on supporting construction simultaneously, because steam conduit's whole quality is heavier, very difficult to steam conduit's position control.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a steam pipeline construction supporting device for thermal engineering, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a steam conduit construction supporting device for thermal engineering, includes steam conduit, steam conduit's the outside laminating has a retaining ring, retaining ring's outside fixedly connected with telescopic link, the other end fixedly connected with connecting rod of telescopic link, the solid fixed ring of other end fixedly connected with of connecting rod, gu fixed ring and steam conduit laminating, gu fixed ring's inboard is equipped with the bolt, the bolt rotates with solid fixed ring to be connected, bolt and retaining ring screwed connection, the bottom fixedly connected with stabilizer blade of retaining ring, the inboard fixedly connected with inner tube of retaining ring.

Preferably, the inner side of the inner pipe is spirally connected with a threaded rod, the top end of the threaded rod is rotatably connected with a push plate, the push plate is connected with the inner pipe in a sliding mode, a groove is formed in the top end of the push plate, the inner side of the groove is connected with a ball in a rolling mode, the ball is connected with the inner pipe in a sliding mode, and the ball is attached to the steam pipeline.

Preferably, the number of the balls is three, and the balls are uniformly distributed on the inner wall of the support ring.

Preferably, one side of stabilizer blade is rotated and is connected with auxiliary stay, auxiliary stay's the other end fixedly connected with support frame, the support frame is laminated with steam conduit.

Preferably, the outer side of the auxiliary supporting rod is fixedly connected with a sleeve, a movable foot rod is arranged on the inner side of the sleeve and is connected with the sleeve in a sliding mode, a spring is sleeved on the outer side of the movable foot rod, and the other end of the spring is fixedly connected with the sleeve.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the steam pipeline, the fixing ring is lifted up from the supporting ring through the telescopic rod, the fixing ring is rotated to control the supporting ring to be opened, a worker uses a tool to install the steam pipeline into the supporting ring, the fixing ring is rotated to be clamped on the outer wall of the steam pipeline, the fixing ring is inserted into the supporting ring through the bolt, the fixing ring and the supporting ring are rotatably connected, and therefore the steam pipeline is very fast and convenient to assemble and use;

2. according to the steam pipeline, the threaded rod, the push plate, the balls and the support frame are arranged, the steam pipeline is installed inside the support ring, if the position of the steam pipeline needs to be adjusted, the threaded rod in the inner pipe inside the support ring is rotated to start rotating, the push plate is controlled to jack the balls up from the inner pipe, the balls are attached to the outer side of the steam pipeline, and the difficulty in adjusting the position of the steam pipeline is reduced through rolling of the balls.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the retaining ring of the present invention;

FIG. 3 is a schematic view of the structure of FIG. 2 at point A in accordance with the present invention;

fig. 4 is a schematic view of the mounting structure of the push plate of the present invention.

In the figure: 1-steam pipeline, 2-supporting ring, 3-telescopic rod, 4-connecting rod, 5-fixing ring, 6-bolt, 7-supporting leg, 8-inner tube, 9-threaded rod, 10-push plate, 11-groove, 12-ball, 13-auxiliary supporting rod, 14-supporting frame, 15-sleeve, 16-movable leg rod and 17-spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a steam conduit construction supporting device for thermal engineering, including steam conduit 1, steam conduit 1's the outside laminating has supporting ring 2, supporting ring 2's outside fixedly connected with telescopic link 3, the other end fixedly connected with connecting rod 4 of telescopic link 3, the solid fixed ring 5 of the other end fixedly connected with of connecting rod 4, be favorable to solid fixed ring 5 to connect telescopic link 3 through connecting rod 4 and promote in supporting ring 2's the outside, the change direction, gu fixed ring 5 laminates with steam conduit 1, gu fixed ring 5's inboard is equipped with bolt 6, bolt 6 rotates with solid fixed ring 5 to be connected, bolt 6 and a supporting ring 2 threaded connection, be favorable to using bolt 6 to accomplish the fixed ring 5 and support the erection joint between the ring 2, the bottom fixedly connected with stabilizer blade 7 of supporting ring 2, the inboard fixedly connected with inner tube 8 of supporting ring 2.

The inner side of the inner pipe 8 is spirally connected with a threaded rod 9, the top end of the threaded rod 9 is rotatably connected with a push plate 10, the push plate 10 is in sliding connection with the inner pipe 8, the top end of the push plate 10 is provided with a groove 11, the inner side of the groove 11 is in rolling connection with a ball 12, the ball 12 is in sliding connection with the inner pipe 8, the ball 12 is attached to the steam pipeline 1, the threaded rod 9 on the inner side of the inner pipe 8 is convenient to rotate, the push plate 10 is pushed to move on the inner side of the inner pipe 8, the ball 12 in the groove 11 is pushed out of the inner pipe 8, a supporting structure is formed for the steam pipeline 1, and friction between the steam pipeline 1 and the supporting ring 2 is reduced; the number of the balls 12 is three, and the balls 12 are uniformly distributed on the inner wall of the support ring 2, so that the balls 12 are uniformly distributed on the periphery of the support ring 2 to stably support the steam pipeline 1; one side of the supporting leg 7 is rotatably connected with an auxiliary supporting rod 13, the other end of the auxiliary supporting rod 13 is fixedly connected with a supporting frame 14, and the supporting frame 14 is attached to the steam pipeline 1, so that the steam pipeline 1 is further supported by the supporting frame 14 at the top end of the auxiliary supporting rod 13; the outside fixedly connected with sleeve 15 of auxiliary stay 13, the inboard of sleeve 15 is equipped with movable foot pole 16, and movable foot pole 16 and sleeve 15 sliding connection, spring 17 has been cup jointed in movable foot pole 16's the outside, and spring 17's the other end and sleeve 15 fixed connection are convenient for auxiliary stay 13 to push spring 17 compression deformation through the inboard movable foot pole 16 extrusion spring of sleeve 15, strengthen the supporting effect to support frame 14.

The working process is as follows: a constructor installs a support ring 2 to a construction area through support legs 7, takes down bolts 6 on the inner side of a fixing ring 5, lifts the fixing ring 5 upwards, drives a telescopic rod 3 to extend through a connecting rod 4 on the outer side of the fixing ring 5, rotates the fixing ring 5, opens the fixing ring 5 to expose an installation space of the support ring 2, installs a steam pipeline 1 into the support ring 2 by using a hoisting tool, rotates the fixing ring 5 to be closed to the top end of the support ring 2, installs the support ring 2 into the support ring 2 by using the bolts 6 to complete the connection of the support ring 2 and the fixing ring 5, supports the steam pipeline 1 by matching with a support frame 14 on the top end of an auxiliary support rod 13 by the support ring 2, supports the support frame 14 by deformation of an outer spring 17 through a movable leg rod 16 inside a sleeve 15 on the bottom end of the auxiliary support rod 13, strengthens the stability of the steam pipeline 1, and needs to finely adjust the position of the steam pipeline 1 inside the support ring 2, rotate threaded rod 9 in the inner tube 8 of support ring 2, threaded rod 9 rotates and promotes push pedal 10 and release the inside ball 12 of recess 11 from inner tube 8, three ball 12 forms the support to steam conduit 1, through the roll effect of ball 12, reduce the removal difficulty degree of adjusting steam conduit 1, to the in-process of steam conduit 1 construction, support ring 2 cooperation solid fixed ring 5, carry out stable support to steam conduit 1 through support frame 14, improve the protective effect to steam conduit 1 construction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steam conduit construction supporting device for thermal engineering, includes steam conduit (1), its characterized in that: the utility model discloses a steam pipeline, including steam conduit (1), the outside laminating of steam conduit (1) has support ring (2), the outside fixedly connected with telescopic link (3) of support ring (2), the other end fixedly connected with connecting rod (4) of telescopic link (3), the solid fixed ring of other end fixedly connected with (5) of connecting rod (4), gu fixed ring (5) and steam conduit (1) laminating, the inboard of solid fixed ring (5) is equipped with bolt (6), bolt (6) rotate with solid fixed ring (5) and are connected, bolt (6) and support ring (2) threaded connection, the bottom fixedly connected with stabilizer blade (7) of support ring (2), the inboard fixedly connected with inner tube (8) of support ring (2).

2. The steam pipeline construction supporting device for the thermal engineering as claimed in claim 1, wherein: the steam pipeline is characterized in that a threaded rod (9) is spirally connected to the inner side of the inner pipe (8), a push plate (10) is connected to the top end of the threaded rod (9) in a rotating mode, the push plate (10) is connected with the inner pipe (8) in a sliding mode, a groove (11) is formed in the top end of the push plate (10), balls (12) are connected to the inner side of the groove (11) in a rolling mode, the balls (12) are connected with the inner pipe (8) in a sliding mode, and the balls (12) are attached to the steam pipeline (1).

3. The steam pipeline construction supporting device for the thermal engineering as claimed in claim 2, wherein: the number of the balls (12) is three, and the balls (12) are uniformly distributed on the inner wall of the support ring (2).

4. The steam pipeline construction supporting device for the thermal engineering as claimed in claim 1, wherein: one side of stabilizer blade (7) is rotated and is connected with auxiliary stay pole (13), the other end fixedly connected with support frame (14) of auxiliary stay pole (13), support frame (14) and steam conduit (1) laminating.

5. The steam pipeline construction supporting device for the thermal engineering as claimed in claim 4, wherein: the utility model discloses a pair of auxiliary stay is characterized in that the outside fixedly connected with sleeve (15) of auxiliary stay (13), the inboard of sleeve (15) is equipped with activity foot pole (16), activity foot pole (16) and sleeve (15) sliding connection, spring (17) have been cup jointed in the outside of activity foot pole (16), the other end and sleeve (15) fixed connection of spring (17).