CN220273892U

CN220273892U - Heating rod

Info

Publication number: CN220273892U
Application number: CN202321764459.XU
Authority: CN
Inventors: 陈耿炳; 杨温祺; 欧培营
Original assignee: Guangdong Rui Technology Co ltd
Current assignee: Guangdong Rui Technology Co ltd
Priority date: 2023-07-06
Filing date: 2023-07-06
Publication date: 2023-12-29
Anticipated expiration: 2033-07-06

Abstract

The utility model discloses a heating rod which comprises a protection box, a processing assembly and a slideway, wherein the processing assembly is arranged on the inner wall of the protection box, the slideway is arranged on the inner wall of the protection box, a pulley is arranged on the inner wall of the slideway, a support plate is arranged on the outer wall of the pulley, and a clamping rod is arranged on the outer wall of the support plate in a penetrating manner. The utility model realizes the effect of reducing manual labor by installing the first spring, the connector and the clamping rod, the function of the slideway is to provide a moving condition for the clamping rod, the clamping rod is pulled to drive the support plate to move, the support plate moves to drive the pulley to move, the pulley moves to drive the support plate to drive the first spring to move, the first spring moves to enable the clamping rod to move out of the through hole, at the moment, the connector is pulled to enable the connector to move out of the second opening, the connector moves out of the second opening to facilitate the replacement of the rod body, and the function of reducing manual labor by facilitating the replacement of the heating rod is realized.

Description

Heating rod

Technical Field

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

Background

The heating rod can be divided into two types according to the principle and structure, one type is electronic, the temperature is detected and controlled by adopting a thermistor, the other type is bimetallic strip mechanical temperature control heating, the heating rod is a product which is specially designed and manufactured for electric heat tracing and heat preservation of containers such as storage tanks, the heating rod is a tool for improving the water temperature, and a great deal of manual labor is consumed when the existing heating rod is replaced after being damaged.

Patent document CN216600113U discloses a ceramic heating rod with controllable temperature, the protection claim "comprises a ceramic rod and a printed circuit arranged on the outer surface of the ceramic rod, the printed circuit comprises a heating circuit and an induction circuit, the induction circuit comprises a connecting part and temperature sensing parts connected with two ends of the connecting part, the temperature sensing parts are arranged at the head ends of the ceramic rod, the temperature sensing parts extend out of the head ends of the heating circuit, and most of the heating circuit is arranged at two sides of the connecting part; according to the utility model, the induction circuit is arranged on the printed circuit of the ceramic heating rod to realize temperature sensing of the ceramic heating rod, and the special position design of the heating circuit and the induction circuit is convenient for the induction circuit to uniformly sense the heating of the heating circuit, so that the ceramic heating rod is convenient to realize temperature control by being matched with the controller, and the problem that the replacement of the ceramic heating rod is inconvenient and the labor is increased is not considered.

In view of this, it is necessary to develop a heating rod, thereby facilitating the replacement of the heating rod and reducing the manual labor.

Disclosure of Invention

The utility model aims to provide a heating rod so as to solve the technical problem that the heating rod is inconvenient to replace and the manual labor is increased when the heating rod is damaged or needs maintenance cleaning in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the heating rod comprises a protection box, a processing assembly and a slideway, wherein the processing assembly is arranged on the inner wall of the protection box, and the slideway is arranged on the inner wall of the protection box;

the pulley is arranged on the inner wall of the slideway, the supporting plate is arranged on the outer wall of the pulley, the clamping rod is arranged on the outer wall of the supporting plate in a penetrating manner, the first opening is formed in the top of the protection box, one end of the clamping rod extends to the top of the protection box through the first opening, the first spring is arranged on the outer wall of the supporting plate, one end of the first spring is connected with the inner wall of the protection box, and the connector is arranged on the outer wall of the protection box in a penetrating manner;

the outer wall of connector is equipped with the through-hole, and the one end of clamping lever extends to the inside of through-hole, and the pulling clamping lever drives the extension board and removes, and the extension board removes and drives the pulley and remove, and pulley removes and makes the extension board drive first spring and remove, and first spring removes and makes the clamping lever shift out the through-hole, and the pulling connector makes it pass through shifting out the second opening this moment, and the connector shifts out the change of second opening convenience stick body, has realized the change that makes things convenient for the heating stick and has reduced manual labor's function.

Preferably, the outer wall of the connector is provided with a rod body, the inner wall of the rod body is provided with a first supporting rod, and the outer wall of the protection box is provided with a second opening.

Preferably, the second sleeve is installed to the outer wall of first branch, and the electromagnetism piece is installed to the telescopic inner wall of second, and the second spring is installed to the outer wall of electromagnetism piece, and the suction block is installed to the one end of second spring, and the insulating block is installed to the outer wall of suction block, and the connecting rod is installed to the outer wall of insulating block.

Preferably, a sealing ring is mounted on the inner wall of the second opening.

Preferably, the heating strip is installed to the inner wall of the stick body, and temperature sensor is installed to the outer wall of the stick body.

Preferably, a button is mounted on the outer wall of the protective box.

Preferably, a display screen is mounted on the outer wall of the protection box.

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

1. the utility model realizes the effect of reducing manual labor by installing the first spring, the connector and the clamping rod, which is convenient for the replacement of the heating rod, the slide way has the function of providing a moving condition for the clamping rod, pulling the clamping rod to drive the support plate to move, the support plate to move to drive the pulley to move, the pulley to move to drive the support plate to drive the first spring to move, the first spring to move the clamping rod out of the through hole, and at the moment, the connector is pulled to move out of the second opening, the connector is moved out of the second opening to facilitate the replacement of the rod body, thereby realizing the function of reducing manual labor by facilitating the replacement of the heating rod;

2. according to the utility model, the insulation block, the second spring and the connecting rod are arranged, so that the effect of improving the heating efficiency of the heating rod is realized, when the temperature sensor detects that the temperature is low, the electromagnetic block is controlled to move through the processing assembly, the electromagnetic block is moved to drive the suction block to move, the suction block is moved to drive the second spring to move, the second spring is moved to drive the insulation block to move, the connecting rod is driven to move by the insulation block, and the connecting rod is moved to enable the power line to be connected to heat the heating rod so as to improve the heating efficiency, so that the function of improving the heating efficiency of the heating rod is realized.

Drawings

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

FIG. 2 is a right side view of the present utility model;

FIG. 3 is a schematic view of a portion of a support plate according to the present utility model;

FIG. 4 is a schematic view of a connector portion of the present utility model;

fig. 5 is a schematic view of a connecting rod portion of the present utility model.

In the figure: 1. a protective case; 101. a display screen; 2. a slideway; 201. a pulley; 202. a support plate; 204. a clamping rod; 205. a first spring; 206. a first opening; 207. a connector; 208. a through hole; 3. a first strut; 301. a second sleeve; 302. an electromagnetic block; 303. a suction block; 304. a second spring; 305. an insulating block; 306. a connecting rod; 4. a second opening; 401. a seal ring; 5. a rod body; 501. a temperature sensor; 502. a heating strip; 6. a processing assembly; 601. a button.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 and 2, a heating rod comprises a protection box 1, a processing component 6 and a slide way 2, wherein the protection box 1 is used for providing support for the heating rod, the processing component 6 is used for intelligently controlling the temperature of the heating rod in cooperation with a temperature sensor 501, the slide way 2 is used for providing a place for a pulley 201 to move by a spring, the processing component 6 is installed on the inner wall of the protection box 1, the slide way 2 is installed on the inner wall of the protection box 1, a rod body 5 is installed on the outer wall of a connector 207, the rod body 5 is a heating rod, a first supporting rod 3 is installed on the inner wall of the rod body 5, the first supporting rod 3 is used for providing support for a second sleeve 301, a second opening 4 is formed on the outer wall of the protection box 1, the effect of second opening 4 is for sealing washer 401 provides the support, sealing washer 401 is installed to the inner wall of second opening 4, sealing washer 401's effect is for connector 207 provides sealedly, heating strip 502 is installed to the inner wall of excellent body 5, heating strip 502 is the graphite heat-generating body, the outer wall of heating strip 502 is connected and the connecting wire is the disconnection state through the wire with the power, temperature sensor 501 is installed to the outer wall of excellent body 5, temperature sensor 501's effect is the temperature of detecting the heating rod heating, button 601 is installed to the outer wall of protection box 1, button 601's effect is the start-stop of control temperature heating rod, display screen 101 is installed to the outer wall of protection box 1, the effect of display screen 101 is the demonstration temperature numerical value.

Referring to fig. 2, 3 and 4, the pulley 201 is installed on the inner wall of the slide way 2, the supporting plate 202 is installed on the outer wall of the pulley 201, the clamping rod 204 is installed on the outer wall of the supporting plate 202 in a penetrating manner, the first opening 206 is formed in the top of the protection box 1, one end of the clamping rod 204 extends to the top of the protection box 1 through the first opening 206, the first spring 205 is installed on the outer wall of the supporting plate 202, one end of the first spring 205 is connected with the inner wall of the protection box 1, the connector 207 is installed on the outer wall of the protection box 1 in a penetrating manner, the penetrating opening 208 is formed in the outer wall of the connector 207, one end of the clamping rod 204 extends to the inside of the penetrating opening 208, the first opening 206 is used for providing moving conditions for the clamping rod 204, the clamping rod 204 is pulled to drive the supporting plate 202 to move, the pulley 201 is driven by the movement of the supporting plate 202, the first spring 205 is driven by the movement of the first spring 205, the clamping rod 204 is driven by the movement of the first spring 205 to move the clamping rod 204 out of the penetrating opening 208, at the moment, the connector 207 is pulled to move the second opening 4 through the connector 207, the connector 207 is moved out of the second opening 4, the connector 207 is convenient for replacing the rod 5, and the manual labor is convenient for replacing the rod, and the manual heating rod is reduced.

Referring to fig. 2 and 5, a second sleeve 301 is installed on the outer wall of the first supporting rod 3, an electromagnetic block 302 is installed on the inner wall of the second sleeve 301, a second spring 304 is installed on the outer wall of the electromagnetic block 302, a suction block 303 is installed at one end of the second spring 304, an insulation block 305 is installed on the outer wall of the suction block 303, a connecting rod 306 is installed on the outer wall of the insulation block 305, when the temperature sensor 501 detects that the temperature is low, the electromagnetic block 302 is controlled to move through the processing assembly 6, the electromagnetic block 302 moves to drive the suction block 303 to move, the suction block 303 moves to drive the second spring 304 to move, the second spring 304 moves to enable the insulation block 305 to move, the insulation block 305 moves to drive the connecting rod 306 to move, a power line is connected to enable the heating strip 502 to generate heat, so that the heating efficiency of the heating rod is improved, and the function of improving the heating efficiency of the heating rod is achieved.

The protection box 1 is used for supporting a heating rod, the processing assembly 6 is used for intelligently controlling the temperature of the heating rod by matching with the temperature sensor 501, the slideway 2 is used for providing a moving condition for the clamping rod 204 in a place where the pulley 201 moves, the clamping rod 204 is pulled to drive the support plate 202 to move, the support plate 202 is moved to drive the pulley 201 to move, the pulley 201 is moved to drive the support plate 202 to drive the first spring 205 to move, the first spring 205 is moved to drive the clamping rod 204 to move out of the through hole 208, the connector 207 is pulled to drive the connector 207 to move out of the second opening 4 at the moment, the connector 207 is moved out of the second opening 4 to facilitate the replacement of the rod body 5, the function of reducing manual labor is realized, the electromagnetic block 302 is controlled to move by the processing assembly 6 when the temperature sensor 501 detects that the temperature is lower, the electromagnetic block 302 is moved to drive the suction block 303 to move, the second spring 304 is driven to move, the insulating block 305 is driven to move, the connecting rod 306 is driven to move, and the connecting rod 306 is driven to move, the power wire is driven to switch on, so that the heating rod 502 is heated, and the heating efficiency is improved.

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 utility model may be embodied in other specific forms without departing from the spirit or essential characteristics 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 a heating rod, includes protection box (1), processing unit spare (6) and slide (2), its characterized in that: the inner wall of the protection box (1) is provided with a processing component (6), and the inner wall of the protection box (1) is provided with a slideway (2);

the pulley (201) is installed on the inner wall of the slideway (2), the supporting plate (202) is installed on the outer wall of the pulley (201), the clamping rod (204) is installed on the outer wall of the supporting plate (202) in a penetrating mode, a first opening (206) is formed in the top of the protection box (1), one end of the clamping rod (204) extends to the top of the protection box (1) through the first opening (206), a first spring (205) is installed on the outer wall of the supporting plate (202), one end of the first spring (205) is connected with the inner wall of the protection box (1), and a connector (207) is installed on the outer wall of the protection box (1) in a penetrating mode;

the outer wall of the connector (207) is provided with a through hole (208), and one end of the clamping rod (204) extends to the inside of the through hole (208).

2. A heating rod as defined in claim 1, wherein: the outer wall of connector (207) is installed excellent body (5), and first branch (3) are installed to the inner wall of excellent body (5), and the outer wall of protection box (1) is equipped with second opening (4).

3. A heating rod as defined in claim 2, wherein: the outer wall of first branch (3) is installed second sleeve (301), and electromagnetism piece (302) are installed to the inner wall of second sleeve (301), and second spring (304) are installed to the outer wall of electromagnetism piece (302), and inhale piece (303) are installed to one end of second spring (304), and insulating piece (305) are installed to the outer wall of inhaling piece (303), and connecting rod (306) are installed to the outer wall of insulating piece (305).

4. A heating rod as defined in claim 2, wherein: a sealing ring (401) is arranged on the inner wall of the second opening (4).

5. A heating rod as defined in claim 2, wherein: the heating strip (502) is installed to the inner wall of the stick body (5), and temperature sensor (501) is installed to the outer wall of the stick body (5).

6. A heating rod as defined in claim 1, wherein: the button (601) is arranged on the outer wall of the protection box (1).

7. A heating rod as defined in claim 1, wherein: the outer wall of the protection box (1) is provided with a display screen (101).