CN210579273U

CN210579273U - Energy-saving heating ring

Info

Publication number: CN210579273U
Application number: CN201921165711.9U
Authority: CN
Inventors: 翁建根
Original assignee: Baoying Yiqing Plastic Electronic Technology Co Ltd
Current assignee: Baoying Yiqing Plastic Electronic Technology Co Ltd
Priority date: 2019-07-24
Filing date: 2019-07-24
Publication date: 2020-05-19
Anticipated expiration: 2029-07-24

Abstract

The utility model belongs to the technical field of the heating collar, especially, be an energy-conserving heating collar, including the heating collar body, the fixed surface of heating collar body is connected with the insulating layer, the fixed surface of insulating layer is connected with the heat preservation, it has the electrothermal tube to peg graft at the top of heating collar body, the top and the bottom of electrothermal tube are provided with top cap and bottom respectively, the side fixedly connected with of heating collar body tightens up the box, the first pull rod of bottom fixedly connected with of top cap, the top fixedly connected with second pull rod of bottom, the inside of tightening up the box is provided with the worm, the surface toothing of worm has the turbine. The utility model discloses a set up insulating layer and heat preservation and can reduce the thermal scattering and disappearing of heating circle body, but also can avoid the staff to be scalded by the outside high temperature of heating circle body, can reduce the thermal scattering and disappearing in heating circle body top and bottom through setting up of top cap and bottom to reach energy-conserving effect.

Description

Energy-saving heating ring

Technical Field

The utility model relates to a heating ring technical field specifically is an energy-conserving heating ring.

Background

The heating ring, namely a ring-shaped electric heater, can be made into a plate shape, namely an electric heating plate, and is different in appearance and substantially the same, generally speaking, the energy-saving heating ring can be divided into two categories according to the material and the manufacturing process: stainless steel heating ring and casting type heating ring.

1. The existing heating ring has heat loss, large power consumption, external surface temperature of more than 250 ℃, and potential safety hazard of scalding people;

2. the existing energy-saving heating ring is easy to damage after a heating pipe works for a long time, and the heating pipe needs to be opened and repaired completely during maintenance, so that the maintenance workload is larger, the maintenance time is wasted during the maintenance period, and the working efficiency of equipment is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an energy-conserving heating coil, solved the heat and run off big, consume electricity big, scald staff's problem easily not enough to prior art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an energy-conserving heating collar, includes the heating collar body, the outer fixed surface of heating collar body is connected with the insulating layer, the outer fixed surface of insulating layer is connected with the heat preservation, it has the electrothermal tube to peg graft at the top of heating collar body, the top and the bottom of electrothermal tube are provided with top cap and bottom respectively, the side fixedly connected with of heating collar body tightens up the box, the first pull rod of bottom fixedly connected with of top cap, the top fixedly connected with second pull rod of bottom, the inside of tightening up the box is provided with the worm, the surface toothing of worm has the turbine, the axle center department of turbine is connected with tightening up the box rotation through the pivot, and the tip of pivot runs through and extends to the outside of tightening up the box, the tip fixedly connected with of pivot changes the.

As a preferred technical scheme of the utility model, the shape of heating circle body is semi-circular, and quantity is two, two the heating circle body passes through the hinge and rotates the connection.

As an optimized technical scheme of the utility model, the heat preservation pad has been placed between top cap and bottom and the heating collar body, the wiring hole has been seted up on the surface of top cap.

As an optimal technical scheme of the utility model, first pull rod and second pull rod are two sections, through the worm welding between first pull rod and the second pull rod.

As a preferred technical scheme of the utility model, the side of heating collar body is fixed frame and fixing base of fixedly connected with respectively, it has the inserted bar to peg graft at the top of fixed frame, the inside that the bottom of inserted bar runs through and extends to the fixing base, the inner wall sliding connection of fixed frame has the backing plate, backing plate fixed connection is at the surface of inserted bar, the bottom of backing plate is provided with the first spring of cup jointing at the inserted bar surface.

As a preferred technical scheme of the utility model, the spring groove has been seted up to the inside of fixing base, the inner wall sliding connection in spring groove has the inserted block, the side fixedly connected with movable rod of inserted block, the inside in spring groove is provided with the second spring of cup jointing at the movable rod surface.

(III) advantageous effects

Compared with the prior art, the utility model provides an energy-conserving heating collar possesses following beneficial effect:

1. this energy-conserving heating ring can reduce the thermal scattering and disappearing of heating ring body through setting up insulating layer and heat preservation, can also avoid the staff to be scalded by the outside high temperature of heating ring body, can reduce the thermal scattering and disappearing in heating ring body top and bottom through setting up of top cap and bottom to reach energy-conserving effect.

2. This energy-conserving heating collar through setting up tighten up the box, first pull rod, the second pull rod, the worm, the turbine with change can play fixed effect to top cap and bottom, change through rotating when electrothermal tube work make top cap and bottom firm lid in the top and the bottom of heating collar body, the dismouting of being convenient for, through setting up fixed frame, a fixed base, the inserted bar, the backing plate, first spring, the spring groove, the inserted block, movable rod and second spring can conveniently open the heating collar body, the inside maintenance of the heating collar body of being convenient for.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is a top view of the heating ring body of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is a schematic view of the structure of the tightening box of the present invention;

fig. 5 is an enlarged view of the structure at a of the present invention.

In the figure: 1. a heating ring body; 2. a thermal insulation layer; 3. a heat-insulating layer; 4. an electric heating tube; 5. a top cover; 6. a bottom cover; 7. tightening the box; 8. a first pull rod; 9. a second pull rod; 10. a worm; 11. a turbine; 12. turning a handle; 13. a heat-insulating pad; 14. a wiring hole; 15. a fixing frame; 16. a fixed seat; 17. inserting a rod; 18. a base plate; 19. a first spring; 20. a spring slot; 21. inserting a block; 22. a movable rod; 23. a second spring.

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.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an energy-conserving heating collar, including heating collar body 1, the outer fixed surface of heating collar body 1 is connected with insulating layer 2, the outer fixed surface of insulating layer 2 is connected with heat preservation 3, it has electrothermal tube 4 to peg graft at the top of heating collar body 1, the top and the bottom of electrothermal tube 4 are provided with top cap 5 and bottom 6 respectively, the side fixedly connected with of heating collar body 1 tightens up box 7, the first pull rod 8 of bottom fixedly connected with of top cap 5, the top fixedly connected with second pull rod 9 of bottom 6, the inside of tightening up box 7 is provided with worm 10, the surface meshing of worm 10 has turbine 11, the axle center department of turbine 11 is connected with tightening up box 7 through the pivot and rotate, the tip of pivot runs through and extends to the outside of tightening up box 7, the tip fixedly connected with of pivot changes handle.

In this embodiment, insulating layer 2 is the aluminium silicate cotton, and heat preservation 3 is the nanometer heat preservation, and insulating layer 2 and heat preservation 3 can reduce thermal conduction, cover top cap 5 and bottom 6 respectively at the top and the bottom of heating circle body 1, then rotate and change 12, change the turbine 11 and the worm 10 meshing of 12 connections, and then through first pull rod 8 and the 9 pulling top cap 5 of second pull rod and bottom 6, reduce the heat and scatter and disappear at heating circle body 1 top and bottom.

Specifically, the heating ring bodies 1 are semicircular and are two in number, and the two heating ring bodies 1 are rotatably connected through hinges.

In this embodiment, with heating circle body 1 halving, can make things convenient for opening and closing of heating circle body 1, be convenient for the maintenance of heating circle body 1.

Specifically, a heat insulation pad 13 is arranged between the top cover 5 and the heating ring body 1, and a wiring hole 14 is formed in the surface of the top cover 5.

In this embodiment, the material of the thermal insulation pad 13 is the same as that of the thermal insulation layer 3, so as to reduce the heat loss.

Specifically, the first pull rod 8 and the second pull rod 9 are two sections, and the first pull rod 8 and the second pull rod 9 are welded through a worm 10.

In the embodiment, the worm 10 is meshed with the worm wheel 11, and the first pull rod 8 and the second pull rod 9 can be conveniently driven to work through the rotating handle 12.

Specifically, the side of heating ring body 1 is fixed connection with fixed frame 15 and fixing base 16 respectively, and the top of fixed frame 15 is pegged graft and is had inserted bar 17, and the bottom of inserted bar 17 runs through and extends to the inside of fixing base 16, and the inner wall sliding connection of fixed frame 15 has backing plate 18, and backing plate 18 fixed connection is at the surface of inserted bar 17, and the bottom of backing plate 18 is provided with the first spring 19 that cup joints at the surface of inserted bar 17.

In this embodiment, the inserting rod 17 is pressed to compress the first spring 19 by the pad 18 on the inserting rod 17, and the inserting rod 17 is inserted into the fixing seat 16.

Specifically, a spring groove 20 is formed in the fixing seat 16, an insertion block 21 is slidably connected to the inner wall of the spring groove 20, a movable rod 22 is fixedly connected to the side surface of the insertion block 21, and a second spring 23 sleeved on the outer surface of the movable rod 22 is arranged in the spring groove 20.

In this embodiment, the second spring 23 pushes the insertion block 21 to insert into one side of the insertion rod 17, so as to clamp the insertion rod 17 inside the fixing seat 16.

The utility model discloses a theory of operation and use flow: when the heating ring body 1 is installed, the heating ring body 1 is closed, the inserting rod 17 is pressed to enable the backing plate 18 on the inserting rod 17 to compress the first spring 19, the inserting rod 17 is inserted into the fixing seat 16, the inserting block 21 is pushed to be inserted into one side of the inserting rod 17 under the action of the elastic force of the second spring 23, the inserting rod 17 is further clamped, the heat conduction of the heat insulation layer 2 and the heat preservation layer 3 can be reduced, on one hand, the heat loss is reduced, on the other hand, workers can be prevented from being scalded by the heat outside the heating ring body 1, the electric heating pipe 4 is inserted into the heating ring body 1, the top cover 5 and the bottom cover 6 are respectively covered at the top and the bottom of the heating ring body 1, then the rotating handle 12 is rotated, the turbine 11 connected with the rotating handle 12 is meshed with the worm 10, further, the top cover 5 and the bottom cover 6 are pulled through the first pull rod 8 and the second pull, the wiring hole 14 can facilitate the lead of the electrothermal tube 4.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an energy-conserving heating collar, includes heating collar body (1), its characterized in that: the heating ring is characterized in that a heat insulation layer (2) is fixedly connected to the outer surface of the heating ring body (1), a heat preservation layer (3) is fixedly connected to the outer surface of the heat insulation layer (2), an electric heating tube (4) is inserted into the top of the heating ring body (1), a top cover (5) and a bottom cover (6) are respectively arranged at the top and the bottom of the electric heating tube (4), a tightening box (7) is fixedly connected to the side surface of the heating ring body (1), a first pull rod (8) is fixedly connected to the bottom of the top cover (5), a second pull rod (9) is fixedly connected to the top of the bottom cover (6), a worm (10) is arranged inside the tightening box (7), a turbine (11) is meshed with the outer surface of the worm (10), the axis of the turbine (11) is rotatably connected with the tightening box (7) through a rotating shaft, and the end of the rotating, the end part of the rotating shaft is fixedly connected with a rotating handle (12).

2. An energy saving heating coil as claimed in claim 1, wherein: the heating ring body (1) is semicircular in shape, the number of the heating ring body is two, and the heating ring body (1) is connected in a rotating mode through a hinge.

3. An energy saving heating coil as claimed in claim 1, wherein: a heat insulation pad (13) is arranged between the top cover (5) and the heating ring body (1), the bottom cover (6) and the heating ring body, and wiring holes (14) are formed in the surface of the top cover (5).

4. An energy saving heating coil as claimed in claim 1, wherein: the first pull rod (8) and the second pull rod (9) are two sections, and the first pull rod (8) and the second pull rod (9) are welded through a worm (10).

5. An energy saving heating coil as claimed in claim 1, wherein: the side of heating ring body (1) is fixed frame (15) and fixing base (16) of fixedly connected with respectively, the top of fixed frame (15) is pegged graft and is had inserted bar (17), the inside that the bottom of inserted bar (17) runs through and extends to fixing base (16), the inner wall sliding connection of fixed frame (15) has backing plate (18), backing plate (18) fixed connection is at the surface of inserted bar (17), the bottom of backing plate (18) is provided with first spring (19) of cup jointing at inserted bar (17) surface.

6. An energy saving heating coil as claimed in claim 5, wherein: spring groove (20) have been seted up to the inside of fixing base (16), the inner wall sliding connection of spring groove (20) has inserted block (21), the side fixedly connected with movable rod (22) of inserted block (21), the inside of spring groove (20) is provided with second spring (23) of cup jointing at movable rod (22) surface.