CN213576167U

CN213576167U - Durable explosion-proof heat tracing pipeline

Info

Publication number: CN213576167U
Application number: CN202022059677.6U
Authority: CN
Inventors: 陈龙
Original assignee: Shandong Xilong Environmental Protection Technology Co ltd
Current assignee: Shandong Xilong Environmental Protection Technology Co ltd
Priority date: 2020-09-19
Filing date: 2020-09-19
Publication date: 2021-06-29
Anticipated expiration: 2030-09-19

Abstract

The utility model discloses an explosion-proof heat tracing pipeline of durable type, including bottom plate and support column, the top fixedly connected with support column of bottom plate, the quantity of support column is two, and the top fixedly connected with connecting rod of two support columns, fastening bolt fixedly connected with supporting steel plate are passed through at the top of bottom plate, and the wire casing has been seted up to the inside of carousel, and the inside swing joint of wire casing has heat tracing pipeline, the explosion-proof pipe of one end fixedly connected with of heat tracing pipeline. This explosion-proof heat tracing pipe of durable type, through the setting of reinforcing waterproof layer, can prevent effectively that outside water from entering into inside the heat tracing pipe, carry out reasonable effectual protection to the circuit, by the inside shifting chute of explosion-proof pipe and stiff spring's cooperation, when can making the user connect, two heat tracing pipe carry out zonulae occludens through the sealing rubber circle, and then tightly block the heat tracing pipe by tensile telescopic link and then with the profile of tooth cardboard, realized the explosion-proof characteristic of connection.

Description

Durable explosion-proof heat tracing pipeline

Technical Field

The utility model relates to an industry heat tracing pipeline technical field specifically is an explosion-proof heat tracing pipeline of durable type.

Background

Because of the limitation of stratum pressure, the pressure of the steam injection well of most domestic oil production plants is higher at present, the utilization rate of the activity of the high-pressure movable steam injection boiler is extremely high, and the movable steam injection boiler can change the position according to the position of the steam injection well so as to meet the requirements of the steam injection well on the steam injection efficiency and heat loss of the boiler.

There are two main types of fuel for boilers: one is crude oil or residual oil, the other is natural gas, when using crude oil or residual oil, need connect the fuel oil pipeline from the oil storage tank for the boiler, the pipeline adopts the welding mode to connect, when vapour injection boiler needs to alternate the position, need blow the clean fuel oil in the pipeline first, then become disconnected cutting the pipeline by professional electrogas welding operative employee, weld again on the new station, so both waste material and manpower, influence the boiler operation again, and when alternate the position in winter, in case the shut down, the pipeline very easily takes place to freeze and block up, influence normal use, so need provide a durable type explosion-proof heat tracing pipeline urgently.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an it is not enough to prior art, the utility model provides an explosion-proof heat tracing pipeline of durable type has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a durable explosion-proof heat tracing pipeline comprises a bottom plate and support columns, wherein the top of the bottom plate is fixedly connected with two support columns, the top of the two support columns is fixedly connected with a connecting rod, the top of the bottom plate is fixedly connected with two support steel plates through a fastening bolt, the top of the two support steel plates is fixedly connected with a bearing, the inside of the bearing is fixedly connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a rotary table, two ends of the rotating rod are fixedly connected with limit plates, a wire groove is formed in the rotary table, a heat tracing pipeline is movably connected in the wire groove, one end of the heat tracing pipeline is fixedly connected with an explosion-proof pipe, an insertion groove is formed in the explosion-proof pipe, the heat tracing pipeline is arranged at two ends of the insertion groove, and two sides of the insertion groove are provided with moving grooves, and a rigid spring is movably connected inside the moving groove.

Optionally, both ends of the connecting rod are fixedly connected with push rod handles, and the outer surfaces of the push rod handles are provided with anti-skidding threads.

Optionally, the surface of the heat tracing pipeline is fixedly connected with a connecting layer, the outer surface of the connecting layer is fixedly connected with an inner protective layer, and the outer surface of the inner protective layer is fixedly connected with a reinforced waterproof layer.

Optionally, the outer surface of the reinforced waterproof layer is fixedly connected with a heat-insulating layer, and the outer surface of the heat-insulating layer is fixedly connected with an anticorrosive layer.

Optionally, the rigid spring is movably connected with a telescopic rod, and one end of the telescopic rod is fixedly connected with a limiting block.

Optionally, one end of the rigid spring is fixedly connected with a tooth-shaped clamping plate, and one side of the heat tracing pipeline is fixedly connected with a sealing rubber ring.

(III) advantageous effects

The utility model provides an explosion-proof heat tracing pipeline of durable type possesses following beneficial effect:

1. this explosion-proof heat tracing pipeline of durable type sets up through the cooperation of carousel and wire casing, can rationally accomodate heat tracing pipeline, by the setting of wire casing, prevents the unordered winding of heat tracing pipeline on the carousel, and then has strengthened the clean and tidy nature that the device was accomodate, through the setting of reinforcing waterproof layer, can prevent effectively that outside water from entering into inside the heat tracing pipeline, has carried out reasonable effectual protection to the circuit.

2. This explosion-proof heat tracing pipeline of durable type through the setting of anticorrosive coating, has strengthened the life of heat tracing pipeline effectively, through the setting of explosion-proof pipe, by explosion-proof inside moving groove and stiff spring's cooperation, when can making the user connect, two heat tracing spool carry out zonulae occludens through the sealing rubber circle, and then tightly block the heat tracing pipeline with the profile of tooth cardboard by tensile telescopic link again, have realized the explosion-proof characteristic of connection.

Drawings

FIG. 1 is a front view of the turntable of the present invention;

FIG. 2 is a schematic side view of the turntable of the present invention;

FIG. 3 is a schematic view of the internal structure of the explosion-proof tube of the present invention;

fig. 4 is a schematic view of the heat tracing pipeline protective layer structure of the present invention.

In the figure: 1. a base plate; 2. a support pillar; 3. a connecting rod; 4. fastening a bolt; 5. a support steel plate; 6. a bearing; 7. a rotating rod; 8. a turntable; 9. a limiting plate; 10. a wire slot; 11. a heat tracing pipeline; 12. an explosion-proof tube; 13. A push-rod handle; 14. anti-skid threads; 15. a connecting layer; 16. an inner protective layer; 17. reinforcing the waterproof layer; 18. A heat-insulating layer; 19. an anticorrosive layer; 20. inserting grooves; 21. a moving groove; 22. a rigid spring; 23. a telescopic rod; 24. a limiting block; 25. a tooth-shaped clamping plate; 26. and sealing the rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 4, the present invention provides a technical solution: a durable explosion-proof heat tracing pipeline comprises a bottom plate 1 and support columns 2, the top of the bottom plate 1 is fixedly connected with the support columns 2, the number of the support columns 2 is two, the tops of the two support columns 2 are fixedly connected with connecting rods 3, two ends of each connecting rod 3 are fixedly connected with push rod handles 13, the outer surfaces of the push rod handles 13 are provided with anti-skidding threads 14, the top of the bottom plate 1 is fixedly connected with support steel plates 5 through fastening bolts 4, the number of the support steel plates 5 is two, the tops of the two support steel plates 5 are fixedly connected with bearings 6, the inner parts of the bearings 6 are fixedly connected with rotating rods 7, the outer surfaces of the rotating rods 7 are fixedly connected with rotating discs 8, two ends of each rotating rod 7 are fixedly connected with limiting plates 9, wire grooves 10 are formed in the rotating discs 8, the heat tracing pipeline 11 can be reasonably stored through the matching arrangement of the rotating, the heat tracing pipeline 11 is prevented from being wound on the turntable 8 in disorder, the neatness of storage of the device is further enhanced, the heat tracing pipeline 11 is movably connected inside the wire groove 10, the surface of the heat tracing pipeline 11 is fixedly connected with the connecting layer 15, the outer surface of the connecting layer 15 is fixedly connected with the inner protective layer 16, the outer surface of the inner protective layer 16 is fixedly connected with the reinforced waterproof layer 17, external water can be effectively prevented from entering the heat tracing pipeline 11 through the arrangement of the reinforced waterproof layer 17, the pipeline is reasonably and effectively protected, the outer surface of the reinforced waterproof layer 17 is fixedly connected with the heat preservation layer 18, the outer surface of the heat preservation layer 18 is fixedly connected with the anticorrosive layer 19, the service life of the heat tracing pipeline 11 is effectively prolonged through the arrangement of the anticorrosive layer 19, the explosion-proof pipe 12 is fixedly connected at one end of the heat tracing pipeline 11, through the arrangement of the explosion-proof pipe 12, the matching of the, when can making the user connect, two heat tracing pipe 11 carry out zonulae occludens through sealing rubber circle 26, again by tensile telescopic link 23 and then tightly block heat tracing pipe 11 with profile of tooth cardboard 25, the explosion-proof characteristic of connection has been realized, inserting groove 20 has been seted up to explosion-proof pipe 12's inside, heat tracing pipe 11 is located the both ends setting of inserting groove 20, moving slot 21 has been seted up to inserting groove 20's both sides, moving slot 21's inside swing joint has rigid spring 22, rigid spring 22's inside swing joint has telescopic link 23, the one end fixedly connected with stopper 24 of telescopic link 23, rigid spring 22's one end fixedly connected with profile of tooth cardboard 25, one side fixedly connected with sealing rubber circle 26 of heat tracing pipe 11.

To sum up, when the durable explosion-proof heat tracing pipeline is used, the heat tracing pipeline 11 can be reasonably stored through the matching arrangement of the rotary table 8 and the wire groove 10, the heat tracing pipeline 11 is prevented from being wound on the rotary table 8 in disorder through the arrangement of the wire groove 10, the neatness of storage of the device is further enhanced, external water can be effectively prevented from entering the interior of the heat tracing pipeline 11 through the arrangement of the waterproof layer 17, the pipeline is reasonably and effectively protected, the service life of the heat tracing pipeline 11 is effectively prolonged through the arrangement of the anticorrosive layer 19, through the arrangement of the explosion-proof pipe 12, the moving groove 21 in the explosion-proof pipe 12 is matched with the rigid spring 22, when a user connects the two heat tracing pipelines 11, the two heat tracing pipelines are tightly connected through the sealing rubber ring 26, and the tooth-shaped clamping plate 25 is tightly clamped by the stretching telescopic rod 23, the explosion-proof characteristic of the connection is realized.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an explosion-proof heat tracing pipeline of durable type, includes bottom plate (1) and support column (2), its characterized in that: the heat pipe heat exchanger is characterized in that the top of the bottom plate (1) is fixedly connected with two supporting columns (2), the top of each of the two supporting columns (2) is fixedly connected with a connecting rod (3), the top of the bottom plate (1) is fixedly connected with a supporting steel plate (5) through a fastening bolt (4), the number of the supporting steel plates (5) is two, the top of each of the two supporting steel plates (5) is fixedly connected with a bearing (6), the inside of each bearing (6) is fixedly connected with a rotating rod (7), the outer surface of each rotating rod (7) is fixedly connected with a turntable (8), two ends of each rotating rod (7) are fixedly connected with limiting plates (9), a wire slot (10) is formed in each turntable (8), the inside of each wire slot (10) is movably connected with a heat pipe accompanying line (11), one end of each heat pipe accompanying line (11) is fixedly connected with an explosion-, an insertion groove (20) is formed in the explosion-proof pipe (12), the heat tracing pipeline (11) is arranged at two ends of the insertion groove (20), moving grooves (21) are formed in two sides of the insertion groove (20), and rigid springs (22) are movably connected in the moving grooves (21).

2. A durable explosion proof heat trace line according to claim 1, wherein: both ends fixedly connected with push rod handle (13) of connecting rod (3), the surface of push rod handle (13) is provided with anti-skidding screw thread (14).

3. A durable explosion proof heat trace line according to claim 1, wherein: the surface of the heat tracing pipeline (11) is fixedly connected with a connecting layer (15), the outer surface of the connecting layer (15) is fixedly connected with an inner protective layer (16), and the outer surface of the inner protective layer (16) is fixedly connected with a reinforced waterproof layer (17).

4. A durable explosion proof heat trace line according to claim 3, wherein: the outer surface of the reinforced waterproof layer (17) is fixedly connected with a heat-insulating layer (18), and the outer surface of the heat-insulating layer (18) is fixedly connected with an anticorrosive layer (19).

5. A durable explosion proof heat trace line according to claim 1, wherein: the inside swing joint of rigid spring (22) has telescopic link (23), the one end fixedly connected with stopper (24) of telescopic link (23).

6. A durable explosion proof heat trace line according to claim 1, wherein: one end of the rigid spring (22) is fixedly connected with a tooth-shaped clamping plate (25), and one side of the heat tracing pipeline (11) is fixedly connected with a sealing rubber ring (26).