CN218935661U

CN218935661U - Pipeline air heating device

Info

Publication number: CN218935661U
Application number: CN202222912203.0U
Authority: CN
Inventors: 陈慰盛; 贺绍松; 钟小辉
Original assignee: Jiangsu Aifuxin Automation Engineering Co ltd
Current assignee: Jiangsu Aifuxin Automation Engineering Co ltd
Priority date: 2022-11-02
Filing date: 2022-11-02
Publication date: 2023-04-28
Anticipated expiration: 2032-11-02

Abstract

The utility model provides a pipeline air heating device, and relates to the technical field of pipeline air heating. The pipeline air heating device comprises a first pipeline, gear rings are connected in a rotating mode in the first pipeline, the number of the gear rings is two, a plurality of gears are connected with each other in a meshed mode in the gear rings, a threaded rod is fixedly connected with the inside of each gear, a sliding block is connected with the outer side of each threaded rod in a threaded mode, and a fixing rod is fixedly connected with the inside of each sliding block. This pipeline air heating device, the ring gear rotates and drives gear rotation, gear rotation drives the threaded rod and rotates, and the threaded rod rotates and drives slider upward movement, and slider upward movement drives dead lever upward movement, and the dead lever upward movement drives the fixed block upward movement to this can dismantle the flabellum fast, and this structure is useful for dismantling the flabellum fast, with this convenience is changed the flabellum to this structure also conveniently installs the flabellum, simple structure, convenient operation.

Description

Pipeline air heating device

Technical Field

The utility model relates to a pipeline air heating device, in particular to a pipeline air heating device, and belongs to the technical field of pipeline air heating.

Background

Heating apparatuses are now widely used in daily home life and industrial production of people, and generally are devices composed of heating elements and accessories, and the heating apparatuses may be classified into liquid medium heating apparatuses, air medium heating apparatuses, solid medium heating apparatuses, and the like according to heating objects.

The utility model discloses a pipeline type air heating device according to the patent number CN 216667976U, in particular to the technical field of heating equipment, which comprises a shell, a heating coil, a heating body and a heat dissipation structure, wherein the shell is sleeved on the surfaces of the heating coil and a magnetic block, the heating coil and the magnetic block form a closed magnetic circuit, the heating body is arranged in a coil hole of the heating coil, a heat preservation layer is arranged between the heating body and the heating coil, the heating coil surrounds the surface of the heat preservation layer, alternating current formed after the heating coil is electrified generates a magnetic field, and the heating body generates eddy current to generate heat by electromagnetic induction in the magnetic field; the heat radiation structure is arranged in an inner hole of the heating body, so that the heating body and the heat radiation structure perform heat transfer, a plurality of different-shape diversion holes for guiding air circulation are formed in the heat radiation structure, and the diversion holes penetrate through the heat radiation structure radially and are arranged around the center line of the heat radiation structure at equal intervals. Through configuration between heat radiation structure and the heat-generating body, and the water conservancy diversion hole arrangement in the heat radiation structure, can effectively improve air heating effect, and heat dispersion.

The process of heating the pipeline air in the above comparison document can use the fan blade to transmit the hot air in the pipeline, so that the hot air can be uniformly diffused into the pipeline, then damage can occur in the process of using the fan blade, the fan blade needs to be disassembled at the moment, the fan blade is replaced or maintained, and the traditional fan blade is inconvenient to disassemble.

Disclosure of Invention

(one) solving the technical problems

The utility model aims to solve the problems by providing the pipeline air heating device, so as to solve the problems that in the prior art, when the pipeline air is heated, the fan blades are used for conveying hot air in the pipeline, so that the hot air can be uniformly diffused into the pipeline, then damage can occur in the use process of the fan blades, the fan blades are required to be disassembled at the moment, so that the fan blades are replaced or maintained, and the traditional fan blades are inconvenient to disassemble.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: pipeline air heating device, including first pipeline, the inside rotation of first pipeline is connected with the ring gear, the quantity of ring gear sets up to two, the inside meshing of ring gear is connected with a plurality of gears, the inside fixedly connected with threaded rod of gear, threaded rod outside threaded connection has the slider, the inside fixedly connected with dead lever of slider, the sliding connection has the flabellum in the dead lever outside, the quantity of flabellum sets up to two, dead lever outside fixedly connected with fixed block, first pipeline one side is provided with heating element.

Preferably, the heating component comprises two fixing frames, wherein one fixing frame is fixedly connected to the outer side of the first pipeline, an electric heating wire is fixedly connected to the inner portion of the fixing frame, and the electric heating wire is arranged, so that air in the pipeline can be heated.

Preferably, one side of the first pipeline is provided with a second pipeline, the other fixing frame is fixedly connected to the outer side of the second pipeline, the other fan blades are arranged in the second pipeline, and the other gear ring is rotationally connected to the inner part of the second pipeline.

Preferably, the inside fixedly connected with supporting shoe of first pipeline and second pipeline, a plurality of first round holes have been seted up to the supporting shoe inside, through first round hole sliding connection, through setting up the supporting shoe between supporting shoe and the dead lever to this is convenient to dismantle and install the flabellum, simple structure, convenient operation.

Preferably, a plurality of second round holes are formed in the fan blade, and the fixing rod is connected with the fan blade in a sliding mode through the second round holes.

Preferably, the first pipeline outside threaded connection has the screw sleeve, screw sleeve threaded connection is in the second pipeline outside, through setting up the screw sleeve to this can conveniently adjust the distance between first pipeline and the second pipeline, conveniently changes the flabellum.

Preferably, the fan blade is arranged on one side of the supporting block, and the threaded rod is rotationally connected to one side of the fan blade.

The utility model provides a pipeline air heating device, which has the following beneficial effects:

1. this pipeline air heating device rotates the screw sleeve, can make the gap between first pipeline and the second pipeline fast this moment, can rotate the ring gear this moment, the ring gear rotates and drives gear rotation, gear rotation drives the threaded rod and rotates, the threaded rod rotates and drives slider upward movement, slider upward movement drives dead lever upward movement, the dead lever upward movement drives the fixed block upward movement, so can dismantle the flabellum fast, this structure is beneficial to dismantling the flabellum fast, with this convenience is changed the flabellum, and this structure also conveniently installs the flabellum, and is simple in structure, convenient operation.

2. This pipeline air heating device, hot-blast can blow along the inside of second pipeline from first pipeline, and then makes hot-blast more evenly distributed, when installing the flabellum, at this moment at first aim at first round hole with the second round hole, again according to above theory of operation this moment, and then reverse the ring gear to this is quick carries out fixed mounting to the flabellum.

Drawings

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

FIG. 2 is a schematic view of a fixing frame structure of the present utility model;

FIG. 3 is a schematic view of a second pipeline structure according to the present utility model;

FIG. 4 is a schematic view of the structure of the ring gear of the present utility model;

fig. 5 is a schematic view of the gear structure of the present utility model.

In the figure: 1. a first pipe; 2. a gear ring; 3. a gear; 4. a threaded rod; 5. a slide block; 6. a fixed rod; 7. a fixed block; 8. a fan blade; 9. a support block; 10. a second pipe; 11. a threaded sleeve; 12. a fixed frame; 13. heating wires; 14. a first round hole; 15. and a second round hole.

Detailed Description

The embodiment of the utility model provides a pipeline air heating device.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, including first pipeline 1, the inside rotation of first pipeline 1 is connected with ring gear 2, the quantity of ring gear 2 sets up to two, ring gear 2 inside meshing is connected with a plurality of gears 3, the inside fixedly connected with threaded rod 4 of gear 3, threaded rod 4 outside threaded connection has slider 5, slider 5 inside fixedly connected with dead lever 6, the sliding connection in dead lever 6 outside has flabellum 8, the quantity of flabellum 8 sets up to two, dead lever 6 outside fixedly connected with fixed block 7, first pipeline 1 one side is provided with heating element, heating element includes two fixed frames 12, one of them fixed frame 12 fixedly connected with is in first pipeline 1 outside, fixed frame 12 inside fixedly connected with heating wire 13, through setting up heating wire 13, thereby can heat the inside air of pipeline, first pipeline 1 one side is provided with second pipeline 10, another fixed frame 12 fixedly connected with the outside second pipeline 10, another one flabellum 8 sets up in the inside second pipeline 10, another one side of ring gear 2 rotates and is connected with flabellum 10 inside, first pipeline 1 outside threaded sleeve 11, threaded sleeve 11 is connected with outside threaded sleeve 11, rotatable sleeve 11 is in the second pipeline 8 outside through this threaded sleeve 8, can be changed in order to make things convenient for the threaded sleeve 8 to carry out the distance between the first pipeline 8 outside the threaded sleeve 8, the threaded sleeve 8 is 8, the rotatable through setting up in one side is 8, the threaded sleeve 8 is convenient for the threaded sleeve 8, and be changed.

Specifically: when using pipeline air heating device, can start heating wire 13 this moment, when heating wire 13 heats, can heat the inside air of pipeline this moment, can start the flabellum 8 of first pipeline 1 and the inside of second pipeline 10 simultaneously, and then can make the air of heating can carry out the omnidirectional and cover in whole first pipeline 1 and the inside of second pipeline 10, thereby make the hot air evenly in first pipeline 1 and the inside transmission of second pipeline 10, the flabellum 8 of here uses high temperature resistant material to make, once after the flabellum 8 damages, can rotate screw sleeve 11 this moment, can make fast and produce the gap between first pipeline 1 and the second pipeline 10 this moment, can rotate ring gear 2 at this moment, the ring gear 2 rotates and drives gear 3 and rotate, the gear 3 rotates and drives threaded rod 4 and rotate, threaded rod 4 rotates and drives slider 5 upward movement, slider 5 upward movement drives dead lever 6 upward movement, dead lever 6 upward movement drives 7 upward, so that can dismantle flabellum 8 fast, this structure is favorable to dismantling flabellum 8 fast, in order to install this flabellum 8, and this structure is convenient for changing the flabellum 8, and this structure is convenient.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 again, the inside fixedly connected with supporting shoe 9 of first pipeline 1 and second pipeline 10, a plurality of first round holes 14 have been seted up to the supporting shoe 9 inside, through first round hole 14 sliding connection between supporting shoe 9 and the dead lever 6, through setting up supporting shoe 9, thereby conveniently dismantle and install flabellum 8, and a plurality of second round holes 15 have been seted up to simple structure, convenient operation, flabellum 8 is inside, through second round hole 15 sliding connection between dead lever 6 and the flabellum 8.

Specifically: through being provided with two flabellum 8 to this can make hot-blast can blow along the inside of second pipeline 10 from first pipeline 1, and then makes hot-blast more evenly distributed, when installing flabellum 8, at this moment at first aim at first round hole 14 with second round hole 15, at this moment again according to above theory of operation, and then reverse ring gear 2, with this quick fixed mounting to flabellum 8.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Pipeline air heating device, including first pipeline (1), its characterized in that: the novel pipeline is characterized in that gear rings (2) are connected to the inside of the first pipeline (1) in a rotating mode, the number of the gear rings (2) is two, a plurality of gears (3) are connected to the gear rings (2) in an internally meshed mode, a threaded rod (4) is fixedly connected to the gear (3), a sliding block (5) is connected to the outer side of the threaded rod (4) in a threaded mode, a fixing rod (6) is fixedly connected to the inner side of the sliding block (5), fan blades (8) are connected to the outer side of the fixing rod (6) in a sliding mode, the number of the fan blades (8) is two, a fixing block (7) is fixedly connected to the outer side of the fixing rod (6), and a heating assembly is arranged on one side of the first pipeline (1).

2. A duct air heating apparatus as claimed in claim 1, wherein: the heating assembly comprises two fixing frames (12), wherein one fixing frame (12) is fixedly connected to the outer side of the first pipeline (1), and an electric heating wire (13) is fixedly connected to the inside of the fixing frame (12).

3. A duct air heating apparatus as claimed in claim 2, wherein: one side of the first pipeline (1) is provided with a second pipeline (10), the other fixed frame (12) is fixedly connected to the outer side of the second pipeline (10), the other fan blades (8) are arranged in the second pipeline (10), and the other gear ring (2) is rotationally connected to the inner side of the second pipeline (10).

4. A duct air heating apparatus as claimed in claim 3, wherein: the novel pipeline is characterized in that the first pipeline (1) and the second pipeline (10) are fixedly connected with a supporting block (9), a plurality of first round holes (14) are formed in the supporting block (9), and the supporting block (9) and the fixing rod (6) are connected in a sliding mode through the first round holes (14).

5. A duct air heating apparatus as claimed in claim 1, wherein: a plurality of second round holes (15) are formed in the fan blades (8), and the fixing rods (6) are connected with the fan blades (8) in a sliding mode through the second round holes (15).

6. A duct air heating apparatus as claimed in claim 3, wherein: the outside of the first pipeline (1) is in threaded connection with a threaded sleeve (11), and the threaded sleeve (11) is in threaded connection with the outside of the second pipeline (10).

7. The duct air heating apparatus of claim 4, wherein: the fan blade (8) is arranged on one side of the supporting block (9), and the threaded rod (4) is rotationally connected to one side of the fan blade (8).