CN219269107U

CN219269107U - Novel heating rod

Info

Publication number: CN219269107U
Application number: CN202222319647.3U
Authority: CN
Inventors: 赵龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-06-27
Anticipated expiration: 2032-09-01

Abstract

The utility model discloses a novel heating rod, which comprises a heating main body of the heating rod and a cleaning device arranged on the outer side of the heating main body, wherein the heating main body comprises an upper end plate, a lower end plate and a plurality of heating resistors positioned between the upper end plate and the lower end plate, one ends of the side walls of the upper end plate and the lower end plate, which are close to each other, are respectively provided with a first annular groove and a second annular groove, the cleaning device comprises an annular plate and cleaning devices positioned in the annular plate, two ends of the annular plate are respectively movably arranged at the positions of the first annular groove and the second annular groove, the plurality of heating resistors are positioned in the annular plate, and the cleaning devices comprise a threaded rod, a cleaning assembly sleeved on the threaded rod, and a driving motor with an output shaft connected with the threaded rod.

Description

Novel heating rod

Technical Field

The utility model relates to the technical field of heating rods, in particular to a novel heating rod.

Background

The heating rod is a tool for increasing water temperature, and is internally provided with a heating resistor, and when current flows through the heating resistor, a large amount of heat is generated, so that the temperature of water is increased.

In order to protect users, a protective shell is usually arranged on the outer side wall of the heating resistor, meanwhile, a through hole is formed in the side wall of the protective shell so that water circulates inside and outside the protective shell, the heating resistor heats the water, a large amount of scale is adhered to the outer side wall of the heating resistor after the heating resistor works for a long time, the thick scale is not beneficial to heat transfer, and the existence of the protective shell is not beneficial to cleaning the scale by the users.

Disclosure of Invention

The utility model aims to provide a novel heating rod, which aims to solve the problem that the heat transfer is affected by thick scale formed on the outer side wall of the heating resistor of the heating rod after the heating resistor is used for a long time.

The utility model is realized in the following way:

the utility model provides a novel heating rod, heating main part including the heating rod, still including installing the cleaning device in the heating main part outside, the heating main part includes the upper end plate, lower end plate and be located a plurality of heating resistors between upper end plate and the lower end plate, first ring channel and second ring channel have been seted up respectively to the one end that upper end plate and lower end plate lateral wall are close to each other, cleaning device includes annular plate and the clearance device that is located annular plate, the both ends of annular plate movable mounting respectively in first ring channel and second ring channel position department, and a plurality of heating resistors are located annular plate, the clearance device includes the threaded rod, the thread bush is established the clearance subassembly on the threaded rod and the driving motor that output shaft and threaded rod are connected, the threaded rod is located a plurality of heating resistor middle parts and clearance subassembly cover is established on a plurality of heating resistors.

By adopting the technical scheme, the setting of upper end plate and lower end plate is convenient for provide the support for the installation of heating resistor and gag lever post, the cover at first ring channel and second ring channel is convenient for establish for the cover at annular plate both ends and provide the space, and remove under the exogenic action and provide sufficient space for annular plate, cleaning device's setting is convenient for clear up the incrustation scale of adhesion on heating resistor through its work, and change self state under the exogenic action, it is convenient to break away from and piled up incrustation scale for the clearance, annular plate's setting is convenient for with upper end plate and lower end plate cooperation provide isolation space for heating resistor, avoid the user to take by mistake and lead to the damage, and annular plate can remove under the exogenic action and leave the clearance between its lower extreme and the lower end plate, provide the space for the incrustation scale output that breaks away from, cleaning device's setting is convenient for clear up the incrustation scale of adhesion on heating resistor lateral wall through its work, the setting of threaded rod is convenient for rotate under driving motor's effect, and then control cleaning assembly round trip movement is convenient for clear up incrustation scale on heating resistor.

Further, the two ends of the threaded rod are respectively inserted into the side walls of the upper end plate and the lower end plate which are close to each other through bearing connection, and the driving motor is installed in the installation groove of the lower side wall of the lower end plate in a sealing mode.

Further, the cleaning assembly comprises an internal thread pipe and a plurality of cleaning annular plates, the cleaning annular plates are divided into a plurality of groups, the cleaning annular plates of each group are connected with each other, and the cleaning annular plates of the groups are connected with the internal thread pipe.

By adopting the technical scheme, the setting of clearance annular plate is convenient for establish on heating resistor for the cover, and clearance annular plate inside wall and heating resistor's lateral wall laminating, and then effectively clear up the incrustation scale of adhesion through the removal of clearance annular plate, the setting of internal thread pipe is convenient for with the removal of threaded rod cooperation control clearance annular plate.

Further, the internal thread pipe is arranged on the threaded rod in a threaded mode, and a plurality of groups of cleaning annular plates are respectively arranged on the heating resistor in a sleeved mode.

Further, the end wall of the annular plate, which is close to the upper end plate, is fixedly connected with a plurality of springs, and the other ends of the springs are connected with the side wall of the first annular groove.

By adopting the technical scheme, the lower end of the annular plate is sleeved on the lower end plate all the time through the arrangement of the springs, and the outer annular plate moves under the action of external force to provide convenience.

Further, a plurality of gag levers of fixedly connected with between upper end plate and the lower end plate, a plurality of spacing spouts have been seted up to annular plate inside wall, and the gag lever levers are located spacing spout.

By adopting the technical scheme, the setting of the limiting rod is convenient for limiting the positions of the annular plate relative to the upper end plate and the lower end plate by being matched with the limiting sliding groove.

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

1. the cleaning device is convenient for cleaning the scale adhered on the heating resistor through the work of the cleaning device, and changes the state of the cleaning device under the action of external force, thereby providing convenience for cleaning the detached and accumulated scale;

2. the threaded rod is convenient to rotate under the action of the driving motor, so that the cleaning assembly is controlled to move back and forth, and convenience is brought to cleaning the scale adhered on the heating resistor;

3. the setting of annular plate is convenient for with last end plate and lower end plate cooperation provide isolation space for heating resistor, avoids using personnel to take by mistake and leads to the damage, and annular plate can remove under the exogenic action and make its lower extreme and lower end plate leave the clearance.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of the structure of the present utility model;

FIG. 4 is a schematic diagram of the structure of the present utility model;

FIG. 5 is a schematic view of the structure of the present utility model;

in the figure: 1. heating the body; 11. an upper end plate; 12. a first annular groove; 13. a limit rod; 14. a lower end plate; 15. a second annular groove; 2. a cleaning device; 3. an annular plate; 31. limiting sliding grooves; 32. a spring; 4. cleaning the device; 41. a threaded rod; 42. a driving motor; 43. an internally threaded tube; 44. and cleaning the annular plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model.

Examples: referring to fig. 1 and 2, it is shown that: the utility model provides a novel heating rod, includes heating main part 1 of heating rod, and heating main part 1 includes upper end plate 11, lower end plate 14 and is located a plurality of heating resistors between upper end plate 11 and the lower end plate 14, and first ring channel 12 and second ring channel 15 have been seted up respectively to the one end that upper end plate 11 and lower end plate 14 lateral wall are close to each other, and fixedly connected with a plurality of gag lever posts 13 between upper end plate 11 and the lower end plate 14, a plurality of gag lever posts 13 are located the outside of a plurality of heating resistors.

Referring to fig. 1 and 3, it is shown that: a cleaning device 2 is provided outside the heating body 1, the cleaning device 2 comprising an annular plate 3 and cleaning means 4 located within the annular plate 3.

Referring to fig. 5, it is shown that: the cleaning device 4 comprises a threaded rod 41, a cleaning assembly arranged on the threaded rod 41 in a threaded sleeved mode, and a driving motor 42 connected with the threaded rod 41 through an output shaft, wherein the threaded rod 41 is located in the middle of a plurality of heating resistors, two ends of the threaded rod 41 are respectively inserted into the upper end plate 11 and the lower end plate 14 which are close to each other through bearing connection, the driving motor 42 is arranged in a mounting groove of the lower side wall of the lower end plate 14 in a sealing mode, the cleaning assembly comprises an inner threaded pipe 43 and a plurality of cleaning annular plates 44, the cleaning annular plates 44 are evenly divided into a plurality of groups, the cleaning annular plates 44 of each group are connected with each other, the cleaning annular plates 44 of the groups are connected with the inner threaded pipe 43, the inner threaded pipe 43 is arranged on the threaded rod 41 in a threaded sleeved mode, and the cleaning annular plates 44 of the groups are respectively sleeved on the heating resistors.

Referring to fig. 4, it is shown that: the annular plate 3 inside wall has seted up a plurality of spacing spouts 31, and the annular plate 3 is close to the end wall fixedly connected with a plurality of springs 32 of upper end plate 11, and the both ends of annular plate 3 movable mounting respectively is in first ring channel 12 and second ring channel 15 position department, and gag lever post 13 is located spacing spout 31, and spring 32 is connected with the lateral wall of first ring channel 12.

The setting of upper end plate 11 and lower end plate 14 is convenient for provide the support for the installation of heating resistor and gag lever post 13, and the setting of first ring channel 12 and second ring channel 15 is convenient for establish for the cover at annular plate 3 both ends and provide sufficient space for annular plate 3 removes under the exogenic action, and the setting of gag lever post 13 is convenient for with spacing spout 31 cooperation restriction annular plate 3 upper end plate 11 and lower end plate 14 position relatively.

The setting of cleaning device 2 is convenient for clear up the incrustation scale of adhesion on heating resistor through its work, and change self state under the exogenic action, for the clearance breaks away from and piled up incrustation scale provides facility, the setting of annular plate 3 is convenient for with upper end plate 11 and lower end plate 14 cooperation provide isolation space for heating resistor, avoid the user to take by mistake and lead to the damage, and annular plate 3 can remove under the exogenic action and make its lower extreme and leave the clearance between lower end plate 14, provide the space for the incrustation scale output that breaks away from, the setting of cleaning device 4 is convenient for clear up the incrustation scale of adhesion at heating resistor lateral wall through its work.

The setting of threaded rod 41 is convenient for rotate under driving motor 42's effect, and then control clearance subassembly round trip movement, for the incrustation scale of clearance adhesion on heating resistor provides convenience, and the setting of clearance annular plate 44 is convenient for establish on heating resistor for the cover, and the outside wall laminating of clearance annular plate 44 inside wall and heating resistor, and then effectively clear up the incrustation scale of adhesion through the removal of clearance annular plate 44, the setting of internal thread pipe 43 is convenient for with the removal of threaded rod 41 cooperation control clearance annular plate 44.

The arrangement of the springs 32 is convenient for the lower end of the annular plate 3 to be sleeved on the lower end plate 14 all the time through the work of the springs, and the outer annular plate 3 is convenient to move under the action of external force.

When the water heater is used, the control system controls the driving motor 42 and the heating resistor to work, when the heating rod is inserted into water, the heating resistor is started to work to heat water, the driving motor 42 is controlled to work regularly to clean scale adhered on the heating resistor, and when the heating rod is taken out and cooled, a user applies acting force to the annular plate 3 to move the annular plate, a gap is formed between the annular plate 3 and the lower end plate 14, and accumulated scale is output.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Novel heating rod, including heating body (1) of heating rod, its characterized in that: still including installing cleaning device (2) in heating main part (1) outside, heating main part (1) include upper end plate (11), lower end plate (14) and be located a plurality of heating resistors between upper end plate (11) and the lower end plate (14), first ring channel (12) and second ring channel (15) have been seted up respectively to the one end that upper end plate (11) and lower end plate (14) lateral wall are close to each other, cleaning device (2) include annular plate (3) and are located cleaning device (4) in annular plate (3), the both ends of annular plate (3) movable mounting respectively in first ring channel (12) and second ring channel (15) position department, and a plurality of heating resistors are located annular plate (3), cleaning device (4) are including threaded rod (41), cleaning component and driving motor (42) that output shaft and threaded rod (41) are connected of thread bush are established on threaded rod (41), threaded rod (41) are located a plurality of heating resistor middle parts and cleaning component cover and are established on a plurality of heating resistors.

2. A novel heating rod according to claim 1, wherein the two ends of the threaded rod (41) are respectively inserted into the side walls of the upper end plate (11) and the lower end plate (14) which are close to each other through bearing connection, and the driving motor (42) is installed in the installation groove of the lower side wall of the lower end plate (14) in a sealing manner.

3. A new heating rod according to claim 2, characterized in that the cleaning assembly comprises an internally threaded tube (43) and a plurality of cleaning ring plates (44), the plurality of cleaning ring plates (44) being equally divided into a plurality of groups, the cleaning ring plates (44) of each group being interconnected, and the plurality of groups of cleaning ring plates (44) being connected with the internally threaded tube (43).

4. A novel heating rod according to claim 3, wherein the internal thread pipe (43) is arranged on the threaded rod (41) in a threaded manner, and a plurality of groups of cleaning ring plates (44) are respectively arranged on the heating resistors in a sleeved manner.

5. A novel heating rod according to claim 4, wherein a plurality of springs (32) are fixedly connected to the end wall of the annular plate (3) close to the upper end plate (11), and the other ends of the springs (32) are connected with the side wall of the first annular groove (12).

6. The novel heating rod according to claim 5, wherein a plurality of limiting rods (13) are fixedly connected between the upper end plate (11) and the lower end plate (14), a plurality of limiting sliding grooves (31) are formed in the inner side wall of the annular plate (3), and the limiting rods (13) are located in the limiting sliding grooves (31).