CN217383342U

CN217383342U - Energy-saving high-efficiency electric boiler

Info

Publication number: CN217383342U
Application number: CN202220938508.6U
Authority: CN
Inventors: 张兴; 张树喜
Original assignee: Shenyang Jinshida Environmental Protection Technology Co ltd
Current assignee: Shenyang Jinshida Environmental Protection Technology Co ltd
Priority date: 2022-04-21
Filing date: 2022-04-21
Publication date: 2022-09-06
Anticipated expiration: 2032-04-21

Abstract

The utility model discloses an energy-saving high-efficiency electric boiler, which comprises an electric boiler body, wherein a reciprocating screw rod is rotationally installed in the electric boiler body, a moving seat is rotationally connected with the reciprocating screw rod, a guide rod is arranged in the electric boiler body and above the reciprocating screw rod, a through hole matched with the guide rod is arranged on the moving seat, and a cleaning component is arranged below the moving seat, the utility model relates to the technical field of electric boilers, the device has compact structure, the reciprocating screw rod is driven by a motor to rotate, the moving seat arranged on the device drives a lower rolling brush to do reciprocating transverse motion, and simultaneously, under the coordination of a gear and a rack, the rolling brush can also rotate when doing transverse motion so as to improve the cleaning effect of the rolling brush, avoid the problem that the heating effect is influenced by the bonding scale on the surface of a heating pipe, the arrangement of a connecting mechanism can rapidly disassemble and assemble the rolling brush, and is convenient for subsequent maintenance and replacement, brings convenience to people.

Description

Energy-saving high-efficiency electric boiler

Technical Field

The utility model relates to an electric boiler technical field specifically is an energy-conserving high-efficient electric boiler.

Background

The electric boiler is also called an electric heating boiler and an electric heating boiler, and as the name suggests, the electric boiler is a boiler device which takes electric power as energy and converts the electric power into heat energy, thereby outputting steam, high-temperature water or organic heat carrier with certain heat energy outwards through the conversion of the boiler.

Chinese patent CN208671338U discloses a novel electric boiler which is convenient to clean, efficient and energy-saving, and comprises a fixed base and an electric boiler body, wherein the electric boiler body is fixed on one side of the top of the fixed base, one side of the top of the electric boiler body is connected with a water adding connecting pipe through a water adding port, and a shell at the bottom of the electric boiler body is connected with a clean water outlet;

this electric boiler can conveniently be clean, however in long-time use, the heating pipe outer wall can bond a large amount of incrustations to influence heating efficiency, caused unnecessary economic loss, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an energy-conserving high-efficient electric boiler has solved the problem that current electric boiler heating pipe easily bonds the incrustation scale and leads to heating efficiency to reduce.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an energy-conserving high-efficient electric boiler, includes the electric boiler body, be equipped with inlet tube and outlet pipe on the electric boiler body respectively, the inside a pair of heating pipe that is equipped with of electric boiler body, reciprocal lead screw is installed to electric boiler body internal rotation, reciprocal lead screw top spin has connect and has removed the seat, this internal and being located of electric boiler reciprocal lead screw top department is equipped with the guide bar, be equipped with on removing the seat with the through-hole that the guide bar matches, electric boiler body lateral wall is equipped with the motor, the motor drive end run through electric boiler body lateral wall and with reciprocal lead screw one end fixed connection, it is equipped with the clearance subassembly to remove the seat below.

Preferably, the cleaning assembly comprises a rotating rod rotatably installed on the lower wall of the movable seat, a gear is sleeved on the rotating rod, a rack meshed with the gear is arranged in the electric boiler body, a connecting plate is arranged at the bottom of the rotating rod, a circular plate is installed on the lower wall of the connecting plate through a connecting mechanism, and a rolling brush is installed on the lower wall of the circular plate.

Preferably, the connecting mechanism comprises a pair of jacks longitudinally arranged on the upper wall of the circular plate, a pair of sliding holes communicated with the jacks are transversely distributed on two sides of the circular plate, a pair of insertion rods inserted into the jacks are arranged on the lower wall of the connecting plate, positioning holes are formed in the insertion rods, an annular plate is arranged at one side, close to the insertion rods, of the sliding holes, a positioning rod is slidably inserted in the annular plate, one end of the positioning rod is inserted into the positioning holes, a pulling plate is installed at the other end of the positioning rod, and a spring is installed between the pulling plate and the annular plate.

Preferably, washers are installed at both ends of the spring.

Preferably, the rolling brush is located between a pair of heating pipes and is in contact with the side walls of the heating pipes.

Preferably, the heating pipe is of a U-shaped structure.

Preferably, an access door is arranged above the electric boiler body.

Advantageous effects

The utility model discloses an energy-conserving high-efficient electric boiler possesses following beneficial effect: this device compact structure drives reciprocal lead screw through the motor and rotates, thereby makes the removal seat that sets up on it drive the below round brush and carry out reciprocal transverse motion, simultaneously under the cooperation of gear and rack, thereby the round brush still can take place to rotate when transverse motion and improve the clearance effect of round brush, avoid heating pipe surface bonding incrustation scale to influence the problem of heating effect, coupling mechanism's setting, but quick assembly disassembly round brush, the follow-up maintenance and the change of being convenient for, the use of giving people has brought the convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic top sectional view of the present invention.

Fig. 3 is an enlarged partial sectional view of the present invention.

In the figure: 1. an electric boiler body; 2. a water inlet pipe; 3. a water outlet pipe; 4. heating a tube; 5. a reciprocating screw rod; 6. a movable seat; 7. a guide bar; 8. a motor; 9. a rotating rod; 10. a gear; 11. a rack; 12. a connecting plate; 13. a circular plate; 14. rolling and brushing; 15. a jack; 16. a slide hole; 17. a rod is inserted; 18. an annular plate; 19. positioning a rod; 20. pulling a plate; 21. a spring; 22. an access door.

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. 1-2, the present invention provides a technical solution: an energy-saving high-efficiency electric boiler comprises an electric boiler body 1, wherein a water inlet pipe 2 and a water outlet pipe 3 are respectively arranged on the electric boiler body 1, a pair of heating pipes 4 are arranged inside the electric boiler body 1, a reciprocating screw rod 5 is rotatably installed in the electric boiler body 1, a moving seat 6 is screwed on the reciprocating screw rod 5, a guide rod 7 is arranged in the electric boiler body 1 and above the reciprocating screw rod 5, a through hole matched with the guide rod 7 is formed in the moving seat 6, a motor 8 is arranged on the side wall of the electric boiler body 1, the driving end of the motor 8 penetrates through the side wall of the electric boiler body 1 and is fixedly connected with one end of the reciprocating screw rod 5, and a cleaning assembly is arranged below the moving seat 6; the cleaning assembly comprises a rotating rod 9 which is rotatably arranged on the lower wall of the moving seat 6, a gear 10 is sleeved on the rotating rod 9, a rack 11 which is meshed with the gear 10 is arranged in the electric boiler body 1, a connecting plate 12 is arranged at the bottom of the rotating rod 9, a circular plate 13 is arranged on the lower wall of the connecting plate 12 through a connecting mechanism, and a rolling brush 14 is arranged on the lower wall of the circular plate 13; the connecting mechanism comprises a pair of insertion holes 15 longitudinally arranged on the upper wall of the circular plate 13, a pair of sliding holes 16 communicated with the insertion holes 15 are transversely arranged on two sides of the circular plate 13, a pair of insertion rods 17 inserted into the insertion holes 15 are arranged on the lower wall of the connecting plate 12, positioning holes are arranged on the insertion rods 17, an annular plate 18 is arranged in the sliding holes 16 and close to one side of the insertion rods 17, a positioning rod 19 is inserted in the annular plate 18 in a sliding mode, one end of the positioning rod 19 is inserted into the positioning holes, the other end of the positioning rod 19 is provided with a pulling plate 20, and a spring 21 is arranged between the pulling plate 20 and the annular plate 18; washers are arranged at two ends of the spring 21; the rolling brush 14 is positioned between the pair of heating pipes 4 and is in contact with the side walls of the heating pipes 4; the heating pipe 4 is of a U-shaped structure; an access door 22 is arranged above the electric boiler body 1.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

The embodiment is as follows: when the rolling brush 14 needs to be disassembled and assembled, the pair of pull plates 20 can be pulled towards two sides, the spring 21 extends, the positioning rod 19 is separated from the positioning hole, and then the circular plate 13 is pressed downwards to separate the insertion rod 17 from the insertion hole 15, so that the disassembly can be completed.

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. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

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. An energy-saving high-efficiency electric boiler comprises an electric boiler body (1), wherein a water inlet pipe (2) and a water outlet pipe (3) are respectively arranged on the electric boiler body (1), a pair of heating pipes (4) are arranged in the electric boiler body (1), it is characterized in that a reciprocating screw rod (5) is rotatably arranged in the electric boiler body (1), a moving seat (6) is screwed on the reciprocating screw rod (5), a guide rod (7) is arranged in the electric boiler body (1) and above the reciprocating screw rod (5), the moving seat (6) is provided with a through hole matched with the guide rod (7), electric boiler body (1) lateral wall is equipped with motor (8), motor (8) drive end run through electric boiler body (1) lateral wall and with reciprocal lead screw (5) one end fixed connection, it is equipped with the clearance subassembly to remove seat (6) below.

2. The energy-saving and high-efficiency electric boiler according to claim 1, wherein the cleaning assembly comprises a rotating rod (9) rotatably mounted on the lower wall of the movable seat (6), a gear (10) is sleeved on the rotating rod (9), a rack (11) meshed with the gear (10) is arranged in the electric boiler body (1), a connecting plate (12) is arranged at the bottom of the rotating rod (9), a circular plate (13) is mounted on the lower wall of the connecting plate (12) through a connecting mechanism, and a rolling brush (14) is mounted on the lower wall of the circular plate (13).

3. The energy-saving high-efficiency electric boiler according to claim 2, wherein the connecting mechanism comprises a pair of insertion holes (15) longitudinally formed in the upper wall of the circular plate (13), a pair of sliding holes (16) communicated with the insertion holes (15) are transversely formed in two sides of the circular plate (13), a pair of insertion rods (17) inserted into the insertion holes (15) are formed in the lower wall of the connecting plate (12), positioning holes are formed in the insertion rods (17), an annular plate (18) is arranged in the sliding holes (16) and close to one side of the insertion rods (17), positioning rods (19) are slidably inserted into the annular plate (18), one ends of the positioning rods (19) are inserted into the positioning holes, pull plates (20) are mounted at the other ends of the positioning rods, and springs (21) are mounted between the pull plates (20) and the annular plate (18).

4. An energy-saving and high-efficiency electric boiler according to claim 3, characterized in that the spring (21) is provided with washers at both ends.

5. An energy-saving and high-efficiency electric boiler according to claim 2, characterized in that the rolling brush (14) is located between a pair of heating pipes (4) and is in contact with the side walls of the heating pipes (4).

6. An energy-saving and high-efficiency electric boiler according to claim 5, characterized in that the heating pipes (4) are of U-shaped structure.

7. An energy-saving and high-efficiency electric boiler as claimed in claim 1, characterized in that an access door (22) is arranged above the electric boiler body (1).