CN211959579U

CN211959579U - Special electric hot plate of electric tracing system

Info

Publication number: CN211959579U
Application number: CN202021039645.3U
Authority: CN
Inventors: 王炳坤
Original assignee: Daqing Hengdeli Petroleum Technology Service Co ltd
Current assignee: Daqing Hengdeli Petroleum Technology Service Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-11-17
Anticipated expiration: 2030-06-09

Abstract

The utility model relates to an electric hot plate technical field just discloses a special electric hot plate of electric tracing system, including the electric hot plate, the female fixed block of left end fixedly connected with of electric hot plate, the inside of female fixed block is equipped with movable chamber, the bottom fixed mounting of female fixed block left surface has down the extension board. This special electric hot plate of electric tracing system, the right-hand member of going up the extension board moves down in the spout of female fixed block left surface when pressing the handle, under the effect of spring, utilize lever principle, two lock floodgates will part, reach between certain angle insert the sub-fixed block from between two lock floodgates between extension board and the lower extension board, then loosen the handle, insert the lock floodgate in the suitable through-hole, fixed mounting is accomplished promptly, only need press the handle once more during the dismantlement, take out sub-fixed block can, whole process easy operation, it is quick, and set up special heat preservation in the electric hot plate, can effectively prevent the loss of pipeline temperature, save a large amount of electric power costs.

Description

Special electric hot plate of electric tracing system

Technical Field

The utility model relates to an electric hot plate technical field specifically is a special electric hot plate of electric tracing system.

Background

The electric heat tracing system is widely applied to warming and freezing prevention of pipelines, has small temperature gradient and longer thermal stability time, is suitable for long-term use, has the advantages of greatly lower heat (electric power) required by the electric heat tracing system than electric heating, high thermal efficiency, energy conservation, simple design, convenient construction and installation, no pollution, long service life, capability of realizing remote control, automatic control and the like, is a technical development direction for replacing steam and hot water heat tracing, is an energy-saving project which is mainly popularized in China, and has the working principle that certain heat is dissipated through heat tracing media, and the loss of the heat tracing pipelines is supplemented through direct or indirect heat exchange so as to meet the normal working requirements of warming, heat preservation or freezing prevention. However, the electric heating plate in the existing electric tracing system is unreasonable in structural design, inconvenient to install and disassemble, greatly reduces the working efficiency, and is lack of heat preservation measures, so that the temperature on a pipeline is quickly dissipated, and a large amount of electric power cost is wasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a special electric plate of electric tracing system possesses and to install fast and dismantle, has the advantage of fine heat preservation effect moreover, and it is unreasonable to have solved the electric plate structural design among the present electric tracing system, and it is very inconvenient when installing and dismantling the electric plate, makes work efficiency greatly reduced, lacks the heat preservation measure moreover, leads to the temperature on the pipeline to give off very fast, has wasted a large amount of electric power cost's problem.

The utility model provides a special electric hot plate of electric heat tracing system, which comprises an electric hot plate, wherein the left end of the electric hot plate is fixedly connected with a female fixed block, a movable cavity is arranged in the female fixed block, the bottom of the left side surface of the female fixed block is fixedly provided with a lower support plate, the right side of the top of the lower support plate is fixedly provided with a first spring seat, the top of the first spring seat is fixedly connected with a spring, the other end of the spring is fixedly connected with a second spring seat, the top of the second spring seat is fixedly connected with an upper support plate, the left side of the bottom of the upper support plate and the left side of the top of the lower support plate are both fixedly provided with a lock brake, the right side of the front of the upper support plate is fixedly provided with a handle, the left side surface of the female fixed block is provided with a chute, the right end of the upper support, the heating plate is characterized in that a through hole is formed in the sub-fixing block, a heat conduction layer is arranged on the innermost layer of the heating plate, a plurality of electric tracing bands are fixedly bonded on the right side surface of the heat conduction layer, a heat insulation layer is fixedly bonded on the right side surface of each electric tracing band, and a waterproof layer is fixedly bonded on the right side surface of each heat insulation layer.

Preferably, the upper support plate is L-shaped, and the left side surface above the right end of the upper support plate is buckled with the upper side surface of the left side surface of the movable cavity.

Preferably, the handle is located to the right of the spring.

Preferably, the through hole and the lock gate are both cylinders, and the diameter of the through hole is larger than that of the lock gate.

Preferably, the number of the through holes is three to five.

Preferably, the height of the sub-fixing block is greater than the height of one lock gate and less than the heights of two lock gates.

Compared with the prior art, the utility model discloses the beneficial effect who possesses is:

this special electric hot plate of electric tracing system, through pressing the handle, the right-hand member that makes the extension board moves down in the spout of female fixed block left surface, and under the effect of spring, utilize lever principle, two lock floodgates will part, reach after certain angle, insert between extension board and the lower branch board sub-fixed block from between two lock floodgates, and take-up, then loosen the handle, insert the lock floodgate in the suitable through-hole, accomplish fixed mounting promptly, only need press the handle once more during the dismantlement, it can to take out sub-fixed block, whole process easy operation, it is quick, and set up special heat preservation in the electric hot plate, can effectively prevent the loss of pipeline temperature, save a large amount of electric power costs.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the electric heating plate of the present invention;

FIG. 3 is a schematic view of the connection structure of the present invention;

fig. 4 is a schematic view of the front cross-sectional structure of the sub-fixing block of the present invention;

fig. 5 is a schematic view of the front cross-sectional structure of the female fixing block of the present invention;

fig. 6 is a left side view structural diagram of the female fixing block of the present invention.

In the figure: 1. an electric hot plate; 2. a female fixing block; 3. a sub-fixing block; 4. a through hole; 5. locking a brake; 6. an upper support plate; 7. a lower support plate; 8. a spring; 9. a second spring seat; 10. a handle; 11. a movable cavity; 12. a heat conductive layer; 13. an electric tracing band; 14. a heat-insulating layer; 15. a waterproof layer; 16. a first spring seat.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, a special electric heating plate for an electric heat tracing system comprises an electric heating plate 1, a female fixed block 2 is fixedly connected to the left end of the electric heating plate 1, a movable cavity 11 is arranged inside the female fixed block 2, a lower support plate 7 is fixedly arranged at the bottom of the left side surface of the female fixed block 2, a first spring seat 16 is fixedly arranged at the right side of the top of the lower support plate 7, a spring 8 is fixedly connected to the top of the first spring seat 16, a second spring seat 9 is fixedly connected to the other end of the spring 8, an upper support plate 6 is fixedly connected to the top of the second spring seat 9, the upper support plate 6 is L-shaped, the left side surface above the right end of the upper support plate 6 is buckled with the upper part of the left side surface of the movable cavity 11, a locking gate 5 is fixedly arranged at the left side of the bottom of the upper support plate 6 and the left side of the top of the lower support, the left side surface of the female fixed block 2 is provided with a sliding groove, the right end of the upper supporting plate 6 penetrates through the sliding groove and extends to the inside of the movable cavity 11, the right end of the upper supporting plate 6 moves downwards in the sliding groove on the left side surface of the female fixed block 2 by pressing a handle 10, and under the action of a spring 8, two locking brakes 5 are separated by utilizing a lever principle, the right end of the electric heating plate 1 is fixedly connected with a sub fixed block 3, the height of the sub fixed block 3 is greater than that of one locking brake 5 and less than that of the two locking brakes 5, so that the sub fixed block 3 can be conveniently and smoothly inserted between the upper supporting plate 6 and the lower supporting plate 7, the connection firmness is ensured, the inside of the sub fixed block 3 is provided with a through hole 4, the through hole 4 and the locking brakes 5 are both cylindrical, the diameter of the through hole 4 is greater than that of the locking brake 5 can be smoothly inserted into the through hole 4, the number of the through, the tightness of the electric heating plate 1 can be conveniently adjusted, when the opening angle of the two locking brakes 5 reaches a certain angle, the sub-fixing block 3 is inserted between the upper support plate 6 and the lower support plate 7 from between the two locking dampers 5, tightened, and then the handle 10 is released, the locking dampers 5 are inserted into the appropriate through holes 4, namely, the fixed installation is completed, the innermost layer of the electric heating plate 1 is provided with a heat conduction layer 12, the right side surface of the heat conduction layer 12 is fixedly bonded with a plurality of electric tracing bands 13, the right side surface of the electric tracing band 13 is fixedly bonded with a heat preservation layer 14, the heat preservation layer 14 can effectively prevent the loss of the pipeline temperature, save a large amount of electric power cost, and the heat preservation 14 is made of high temperature resistant material, can not be damaged because of the heat that electric tracing band 13 produced, and waterproof layer 15 is fixed to the right side of heat preservation 14 bonding, and no matter whether the pipeline exposes in the open air or in the secret underground of overcast and humid can not suffer destruction because of the erosion of water.

The working principle is as follows: firstly, the electric heating plate 1 is sleeved on the outer surface of a pipeline, then the handle 10 is pressed down, the right end of the upper supporting plate 6 moves downwards in the sliding groove on the left side surface of the main fixing block 2, under the action of the spring 8, the two locking brakes 5 are separated by utilizing the lever principle, when the opening angle of the two locking brakes 5 reaches a certain angle, the sub-fixing block 3 is inserted between the two locking brakes 5 and the upper supporting plate 6 and the lower supporting plate 7 and is tensioned, then the handle 10 is loosened, the locking brakes 5 are inserted into the proper through holes 4, namely, the fixed installation is completed, then, the power supply is switched on, the electric tracing band 13 generates heat, the heat is transmitted to the pipeline through the heat conduction layer 12, the effect of heating the pipeline is achieved, in addition, the heat preservation effect of the heat preservation layer 14 is realized, the temperature on the pipeline can not be rapidly radiated, the waterproof layer 15 on the outermost layer of the electric heating plate 1 can ensure that the pipeline can not be damaged, the service life of the electric heating plate 1 is longer.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a special electric plate of electric tracing system, includes electric plate (1), its characterized in that: the left end of the electric hot plate (1) is fixedly connected with a female fixed block (2), a movable cavity (11) is arranged inside the female fixed block (2), a lower support plate (7) is fixedly arranged at the bottom of the left side surface of the female fixed block (2), a first spring seat (16) is fixedly arranged at the right side of the top of the lower support plate (7), a spring (8) is fixedly connected to the top of the first spring seat (16), a second spring seat (9) is fixedly connected to the other end of the spring (8), an upper support plate (6) is fixedly connected to the top of the second spring seat (9), a locking gate (5) is fixedly arranged on the left side of the bottom of the upper support plate (6) and the left side of the top of the lower support plate (7), a handle (10) is fixedly arranged on the right side of the front of the upper support plate (6), a chute is arranged on the left side surface of the female fixed block (2), and the right end of the upper, the heating plate is characterized in that a sub-fixing block (3) is fixedly connected to the right end of the heating plate (1), a through hole (4) is formed in the sub-fixing block (3), the innermost layer of the heating plate (1) is provided with a heat conduction layer (12), a plurality of electric tracing bands (13) are fixedly bonded to the right side face of the heat conduction layer (12), a heat preservation layer (14) is fixedly bonded to the right side face of the electric tracing band (13), and a waterproof layer (15) is fixedly bonded to the right side face of the heat preservation layer (14).

2. The electric heating plate special for electric tracing system according to claim 1, characterized in that: the upper support plate (6) is L-shaped, and the left side surface above the right end of the upper support plate (6) is buckled with the upper side surface of the left side surface of the movable cavity (11).

3. The electric heating plate special for electric tracing system according to claim 1, characterized in that: the handle (10) is positioned on the right side of the spring (8).

4. The electric heating plate special for electric tracing system according to claim 1, characterized in that: through-hole (4) and lock floodgate (5) all are the cylinder, and the diameter of through-hole (4) is greater than the diameter of lock floodgate (5).

5. The electric heating plate special for electric tracing system according to claim 1, characterized in that: the number of the through holes (4) is three to five.

6. The electric heating plate special for electric tracing system according to claim 1, characterized in that: the height of the sub-fixing block (3) is greater than that of one lock brake (5) and less than that of the two lock brakes (5).