CN216976207U

CN216976207U - Durable explosion-proof heat tracing pipeline

Info

Publication number: CN216976207U
Application number: CN202220261598.XU
Authority: CN
Inventors: 燕启凯; 张兴娟; 逯相文; 许瑞娜
Original assignee: Shandong Kuangfu Environmental Technology Co ltd
Current assignee: Shandong Kuangfu Environmental Technology Co ltd
Priority date: 2022-02-09
Filing date: 2022-02-09
Publication date: 2022-07-15
Anticipated expiration: 2032-02-09

Abstract

The utility model relates to the technical field of heat tracing pipeline laying. Especially, relate to an explosion-proof heat tracing pipeline of durable type, its technical scheme includes: insert axle, bottom plate, last crown plate, lower crown plate, stroke pole, mount pad and mounting panel, it is provided with lower crown plate to go up the crown plate lower extreme, the inside stroke mouth of having seted up of upper crown plate and lower crown plate, the inside stroke pole of pegging graft of stroke mouth, the stroke pole outer wall has cup jointed the spring, stroke pole one end is provided with the mount pad, the relative one end inside rotation of mount pad installs the spin, it is provided with the mounting panel to go up the crown plate top, the mounting panel upper end is provided with the bottom plate, bottom plate upper end both sides are provided with the backup pad, the inside rotation of backup pad is pegged graft and is had the inserted axle. According to the utility model, the upper ring plate and the lower ring plate are sleeved on the outer wall of the pipeline in a rolling manner to drive the installed bottom plate to rotate on the outer wall of the pipeline, so that the hot pipeline winding on the outer wall of the pipeline is realized, the heat conduction effect on the pipeline is improved, and the hot pipeline winding and laying are more convenient.

Description

Durable explosion-proof heat tracing pipeline

Technical Field

The utility model relates to the technical field of heat tracing pipeline laying, in particular to a durable explosion-proof heat tracing pipeline.

Background

In the process of pipeline transportation of crude oil, heavy oil, fuel gas and the like, because the temperature is gradually reduced, the viscosity is gradually increased, and even solidification can influence production, heat preservation measures must be taken to maintain a certain temperature of materials when the media are transported. The electric tracing system is very simple in heat preservation, the electric tracing pipeline is tightly attached to the outer wall of the pipeline only after the model is selected, and when the electric tracing system is needed to be used, the electric tracing pipeline is powered on, and the electric tracing pipeline starts to work to provide the needed temperature for the pipeline.

The existing heat pipeline technology is mature, the requirement of durable explosion elimination is met, the heat pipeline is ideally wound on the outer wall of a conveying pipeline, the pipelines are connected through a junction box and laid on an external pipeline to lay the heat pipeline, the length of the heat pipeline is determined to be difficult to wind the heat pipeline on the outer wall of the pipeline due to the fact that the pipeline is stored in a mounting frame, the pipeline can only be fixed on the outer wall of the pipeline in a bending mode, and the heat pipeline laying method cannot achieve the ideal heat conduction effect of the heat pipeline on the pipeline.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a durable explosion-proof heat tracing pipeline 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 durable type explosion-proof heat tracing pipeline, is including inserting axle, bottom plate, upper ring plate, lower ring plate, stroke pole, mount pad and mounting panel, the upper ring plate lower extreme is provided with lower ring plate, upper ring plate all is provided with the installation piece with lower ring plate inner wall one side, the stroke mouth has all been seted up with lower ring plate inside to the upper ring plate, the inside stroke pole that has all pegged graft of stroke mouth, stroke pole outer wall has all cup jointed the spring, stroke pole one end all is provided with the mount pad, the inside spin of installing the equidistance and distributing of all rotating of the relative one end of mount pad, the upper ring plate top is provided with the mounting panel, the mounting panel upper end is provided with the bottom plate, the mounting panel lower extreme is provided with the slider that the equidistance distributes, bottom plate upper end both sides all are provided with the backup pad, the inside grafting of all rotating of backup pad has inserted axle.

Preferably, the hinge is rotatably arranged on the outer wall of one side of the upper annular plate and the outer wall of one side of the lower annular plate. Through the installation of the hinge, the upper ring plate and the lower ring plate are rotatably installed together.

Preferably, a second bolt is rotatably inserted into the mounting block. Carry out fine fixed effect to the installation piece through the second bolt.

Preferably, the upper ring plate and the lower ring plate are both internally provided with mutually-communicated sliding grooves, and the sliding blocks are slidably arranged inside the sliding grooves. The spring slider drives the mounting plate to slide on the outer walls of the upper ring plate and the lower ring plate.

Preferably, the two ends of the spring are respectively and elastically connected with the inner walls of the upper ring plate and the lower ring plate and one end of the mounting seat. Through the elastic connection of the spring to the mounting seat, the mounting seat moves inside the upper ring plate and the lower ring plate.

Preferably, the mounting plate and the inner part of the bottom plate are rotatably inserted with first bolts distributed at equal intervals. The bottom plate and the mounting plate are effectively installed and fixed through the first bolt.

Preferably, the outer wall of the inserting shaft is wound with a hot pipeline body, and limiting plates are sleeved on two sides of the outer wall of the inserting shaft. Carry out effectual spacing to the heating pipeline body through the limiting plate.

Preferably, the upper ends of the travel rods are provided with handles, and the lifting process of the traveling rod is easier through the handles.

Compared with the prior art, the utility model has the beneficial effects that: the utility model realizes that the upper ring plate rotates at one side of the lower ring plate through the hinge through the matching of the hinge and a first bolt, and further realizes the sleeve joint of the pipeline, the first bolt is rotatably inserted in the installation block to fix the upper ring plate and the lower ring plate, the rolling ball rolls on the outer wall of the roller path through the matching of the rolling ball and the spring to drive the upper ring plate and the lower ring plate to effectively roll on the outer wall of the pipeline, the outer diameter of the joint of the pipeline is larger than that of the outer wall of the pipeline, the rolling ball is driven to move by pulling the spring, the bottom plate and the installation plate are fixed together through the matching of a second bolt and an insertion shaft, the installation plate is driven to slide on the outer walls of the upper ring plate and the lower ring plate through the matching of the second bolt and the insertion shaft, the insertion shaft provides a pulling-up rotating condition for the heat pipeline, the heat pipeline is driven to slide on the outer walls of the upper ring plate and the lower ring plate through pushing of the installation plate by the installation plate, and the heat pipeline is wound and laid on the heat pipeline, the pipeline is prevented from being fixed on the outer wall of the pipeline only through a bending mode due to too long length, the heat pipeline is wound and laid on the outer wall of the pipeline, the winding and laying of the heat pipeline are more convenient, and the ideal heat conduction effect of the heat pipeline on the pipeline is achieved.

Drawings

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

FIG. 2 is a side cross-sectional structural schematic view of the present invention;

FIG. 3 is an enlarged sectional view of the first bolt shown in FIG. 1 according to the present invention;

FIG. 4 is a main sectional enlarged structural view of the mounting block of FIG. 1 according to the present invention;

fig. 5 is a side cross-sectional enlarged structural view of the travel lever of fig. 2 according to the present invention.

In the figure: 1. a support plate; 2. inserting a shaft; 3. a limiting plate; 4. a base plate; 5. an upper ring plate; 6. a chute; 7. a lower ring plate; 8. a trip lever; 9. a hinge; 10. a mounting seat; 11. a spring; 12. mounting a plate; 13. a hot line body; 14. a handle; 15. a first bolt; 16. a slider; 17. mounting a block; 18. a second bolt; 19. rolling a ball; 20. a travel port.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Referring to fig. 1 to 5, an embodiment of the present invention includes: the utility model provides an explosion-proof heat tracing pipeline of durable type, is including inserting axle 2, bottom plate 4, going up ring plate 5, lower ring plate 7, stroke pole 8, mount pad 10 and mounting panel 12, goes up 5 lower extremes of ring plate and is provided with lower ring plate 7, goes up

ring plate

5 and 7 one side outer walls of lower ring plate and all rotates and install hinge 9, goes up ring plate 5 and has realized rotating the installation together through hinge 9 with lower ring plate 7. Go up

crown plate

5 and 7 inner walls of lower crown plate one side and all be provided with installation piece 17, the inside rotation of installation piece 17 is pegged graft and is had second bolt 18, goes up crown plate 5 and lower crown plate 7 and cup joints when the pipeline outer wall, goes up crown plate 5 and the mutual closed back of lower crown plate 7, and second bolt 18 rotates and installs inside installation piece 17, carries out effectual fixed with upper crown plate 5 and lower crown plate 7, and upper crown plate 5 is firm in the removal with lower crown plate 7.

Go up the crown plate 5 and all seted up stroke mouth 20 with lower crown plate 7 is inside, and stroke mouth 20 is inside all pegged graft to have had stroke pole 8, and stroke pole 8 realizes removing inside stroke mouth 20. 8 one ends of stroke pole all are provided with mount pad 10, and the relative one end of mount pad 10 is inside all to rotate and install the spin 19 that the equidistance distributes, through spin 19 with at the inside rotation of mount pad 10, realize effectual roll at the pipeline outer wall, drive and go up the

annular plate

5 and 7 za pipeline outer walls of lower annular plate and remove, go up

annular plate

5 and 7 realization of lower annular plate and rotate at the pipeline outer wall.

Spring 11 has all been cup jointed to 8 outer walls of stroke pole, and spring 11 realizes both ends respectively with

last crown plate

5, 7 inner walls of lower crown plate and 10 one end elastic connection of mount pad, and the pipeline is laid in the external world and is interconnect together, and the external diameter of the flange wall pipeline of pipe connection department is big. Go up the crown plate 5 and can receive the interception when 7 lower crown plates pass through flange departments, dismantle again and go up crown plate 5 and install at the pipeline outer wall again with lower crown plate 7 and comparatively take time, drive mount pad 10 extrusion spring 11 through pulling stroke pole 8 this moment, spring 11 shrink makes the effectual flange department through the pipe connection of mount pad 10. The upper ring plate 5 and the lower ring plate 7 have high flexibility.

The upper ends of the travel rods 8 are provided with handles 14, so that the handles 14 are easier to lift the travel rods 8, and the use of workers is facilitated. Go up the crown plate 5 top and be provided with mounting panel 12, the mounting panel 12 upper end is provided with bottom plate 4, goes up crown plate 5 and all sets up the spout 6 that link up each other with lower crown plate 7 is inside, and the mounting panel 12 lower extreme is provided with the slider 16 that the equidistance distributes, and 16 slidable mounting of slider are inside spout 6, realize sliding at last crown plate 5 and lower crown plate 7 outer wall through 16 mounting panels 12 of slider.

The mounting panel 12 all rotates with bottom plate 4 is inside to be pegged graft and has the first bolt 15 that the equidistance distributes, and first bolt 15 is in the same place bottom plate 4 and the effectual connection of mounting panel 12, and mounting panel 12 has realized driving bottom plate 4 and has slided at

last crown plate

5 and 7 outer walls of lower crown plate. Bottom plate 4 upper end both sides all are provided with

backup pad

1, and 1 inside all rotates to peg graft and have inserted axle 2, and insert axle 2 and realize driving hot line body 13 and select the dress in backup pad 1 inside.

Insert 2 outer wall windings of axle and have hot line body 13, insert 2 outer wall both sides of axle and all cup jointed limiting plate 3, limiting plate 3 carries on spacingly to the hot line body 13 that draws to rise, has avoided 13 winding of hot line body to take and has inserted 2 rotation departments of axle, causes the influence to the rotation of inserting axle 2. The inserting shaft 2 is matched with the bottom plate 4 to drive the heat pipeline body 13 to rotate on the outer wall of the pipeline, the process of pulling up the heat pipeline body 13 winds the pipeline, even if the heat pipeline is long, the pipeline can be effectively wound and laid, and the process of winding and laying the pipeline by the heat pipeline is easier.

The working principle is as follows: in the actual application process, the upper ring plate 5 and the lower ring plate 7 which are sleeved on the outer wall of the pipeline in a rolling manner are fixed by rotating and inserting the second bolts 18 into the mounting blocks 17, the bottom plate 4 and the mounting plate 12 are fixed by the first bolts 15, the handle 14 is transversely pulled to drive, the upper ring plate 5 and the lower ring plate 7 flexibly move on the outer wall of the pipeline through the rolling balls 19, in the process, the rotating bottom plate 4 drives the heat pipeline body 13 to rotate on the outer wall of the upper ring plate 5 and the outer wall of the lower ring plate 7, the heat pipeline body 13 is pulled in the process of rotating the limiting plate 3, the outer wall of the pipeline is wound, the problem that the pipeline is difficult to wind and lay due to the fact that the heat pipeline body 13 is bent and fixed on the outer wall of the pipeline, the heat pipeline is effectively wound and laid, and the heat pipeline body 13 on the outer wall of the inserting shaft 2 can be effectively replaced after being used up, the working strength of staff to pipeline laying heat pipe body 13 is reduced, the physical consumption of staff is reduced, this heat pipe laying device is accomplished through two staff, staff stimulates upper ring plate 5 and lower ring plate 7, staff rotates bottom plate 4 and drives heat pipe body 13 and twines the pipeline, fix winding heat pipe body 13 simultaneously, the winding efficiency of laying of heat pipe body 13 to the winding of pipeline has been improved, reach the heat conduction effect of heat pipe body 13 to the pipeline ideal.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an explosion-proof heat tracing pipeline of durable type, includes insert axle (2), bottom plate (4), goes up crown plate (5), lower crown plate (7), stroke pole (8), mount pad (10) and mounting panel (12), its characterized in that: a lower annular plate (7) is arranged at the lower end of the upper annular plate (5), mounting blocks (17) are arranged on the inner walls of the upper annular plate (5) and the lower annular plate (7), the upper ring plate (5) and the lower ring plate (7) are both internally provided with a stroke port (20), the travel ports (20) are internally inserted with travel rods (8), the outer walls of the travel rods (8) are sleeved with springs (11), one end of the stroke rod (8) is provided with a mounting seat (10), rolling balls (19) which are distributed at equal intervals are rotatably arranged in the opposite end of the mounting seat (10), a mounting plate (12) is arranged above the upper annular plate (5), a bottom plate (4) is arranged at the upper end of the mounting plate (12), the mounting plate is characterized in that sliders (16) distributed at equal intervals are arranged at the lower end of the mounting plate (12), supporting plates (1) are arranged on two sides of the upper end of the bottom plate (4), and inserting shafts (2) are inserted into the supporting plates (1) in a rotating and inserting mode.

2. The durable explosion-proof heat trace line according to claim 1, wherein: and hinges (9) are rotatably arranged on the outer walls of one sides of the upper ring plate (5) and the lower ring plate (7).

3. A durable explosion proof heat trace line according to claim 1, wherein: and a second bolt (18) is rotatably inserted in the mounting block (17).

4. A durable explosion proof heat trace line according to claim 1, wherein: go up crown plate (5) and all set up spout (6) that link up each other with lower crown plate (7) inside, slider (16) slidable mounting is inside spout (6).

5. A durable explosion proof heat trace line according to claim 1, wherein: and the two ends of the spring (11) are respectively and elastically connected with the inner walls of the upper annular plate (5) and the lower annular plate (7) and one end of the mounting seat (10).

6. The durable explosion-proof heat trace line according to claim 1, wherein: the mounting plate (12) and the bottom plate (4) are internally and rotatably inserted with first bolts (15) distributed at equal intervals.

7. A durable explosion proof heat trace line according to claim 1, wherein: the hot pipeline body (13) is wound on the outer wall of the inserting shaft (2), and the limiting plates (3) are sleeved on two sides of the outer wall of the inserting shaft (2).

8. A durable explosion proof heat trace line according to claim 1, wherein: the upper ends of the stroke rods (8) are provided with handles (14).