CN216383142U

CN216383142U - Durable high-efficiency high-power permanent magnet engine applicable to work in various environments

Info

Publication number: CN216383142U
Application number: CN202122937453.5U
Authority: CN
Inventors: 姜入权; 姜蜀渝; 姜蜀琦
Original assignee: Guizhou Zhonglian Hydrogen Energy Design And Research Institute
Current assignee: Guizhou Zhonglian Hydrogen Energy Design And Research Institute
Priority date: 2021-11-27
Filing date: 2021-11-27
Publication date: 2022-04-26
Anticipated expiration: 2031-11-27

Abstract

The utility model discloses a durable high-efficiency high-power permanent magnet engine suitable for working in various environments, which comprises an engine body, a base and a connecting shaft, wherein the engine body is installed at the top end of the base, the engine body and the base are in an integrated design, an end cover is installed at one end of the engine body, a dismounting structure is uniformly arranged at one end of the end cover, the connecting shaft is installed at one end of the end cover, one end of the connecting shaft is arranged in the engine body, a cavity is installed at one end in the engine body, a positioning block is installed in the cavity, and sealing gaskets are installed on two sides of the positioning block. According to the utility model, the sealing cover is pulled through the sealing cover arranged at one end of the top of the engine body, lubricating oil is injected into the cavity through the main oil injection pipeline and the branch oil injection pipeline, and under the action of the lubricating oil, the friction between the connecting shaft and the positioning block can be reduced, the abrasion of the connecting shaft is delayed, and the durability of the connecting shaft is improved.

Description

Durable high-efficiency high-power permanent magnet engine applicable to work in various environments

Technical Field

The utility model relates to the technical field of permanent magnet engines, in particular to a durable high-efficiency high-power permanent magnet engine suitable for various environments.

Background

With the continuous improvement of the economic level, the engine is widely applied, the engine is one of the indispensable machines in the industries of machinery, metallurgy, chemical industry, traffic and the like, the energy used by the existing engine mostly uses non-renewable resources such as coal, oil, electricity and the like as power energy, but the energy pollutes the environment and harms the human health, and in order to solve the problem, the permanent magnet engine is invented, and the permanent magnet engine is an engine made of permanent magnet materials as energy, and has the advantages of small pollution, high efficiency, small volume and the like.

The permanent magnet motor has the advantages that the permanent magnet motor is inconvenient to disassemble and assemble, the disassembling and assembling difficulty of the permanent magnet motor is increased to a certain extent, and the maintenance efficiency of the interior of the permanent magnet motor is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a durable high-efficiency high-power permanent magnet engine suitable for working in various environments, which is used for solving the defect that the existing permanent magnet engine is inconvenient to assemble and disassemble.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a durable applicable high-efficient high-power permanent magnet engine in multiple environment work, includes engine body, base and connecting axle, the engine body is installed on the top of base, and engine body and base are the integrated design, the end cover is installed to the one end of engine body, and the one end of end cover evenly is provided with the dismouting structure, the connecting axle is installed to the one end of end cover, and the one end setting of connecting axle is in the inside of engine body, the cavity is installed to the inside one end of engine body, and the internally mounted of cavity has the locating piece, sealed the pad is all installed to the both sides of locating piece.

Preferably, the dismouting structure is including first preformed hole, handle, first screw rod, second screw rod and second preformed hole, the one end at the end cover is evenly installed to the handle, first screw rod is all installed to the one end of handle, and the outside of first screw rod all installs the second preformed hole, the second screw rod is all installed to the one end of first screw rod, first preformed hole is all installed to the inside one end of first screw rod.

Preferably, the inner wall of the first preformed hole is provided with a thread matched with the second screw, and the inner wall of the second preformed hole is provided with a thread matched with the first screw.

Preferably, the top of cavity is provided with lubricating structure, lubricating structure is including sealed lid, main oil injection pipeline and branch oil injection pipeline, branch oil injection pipeline all installs on the top of cavity, main oil injection pipeline is installed on the top of branch oil injection pipeline, and the sealed lid is installed on the top of main oil injection pipeline.

Preferably, the sealing cover is arranged at one end of the top of the engine body, and the sealing cover is hinged with the engine body.

Preferably, the sealing gaskets are symmetrically arranged and are symmetrically distributed about the center of the positioning block.

Preferably, a through hole is formed in the positioning block, and the connecting shaft can rotate in the positioning block.

Preferably, the inside of engine body is provided with protective structure, protective structure is including anticorrosive coating, puigging, interior welt and strengthening rib, interior welt is installed in the inboard of engine body, the inside of interior welt evenly installs the strengthening rib, the puigging is installed to the inboard of interior welt, and the anticorrosive coating is installed to the inboard of puigging.

Preferably, the reinforcing ribs are all fixed inside the lining plate, and the reinforcing ribs are arranged inside the lining plate at equal intervals.

(III) advantageous effects

The durable high-efficiency high-power permanent magnet engine applicable to various environments has the advantages that:

(1) the handle is uniformly arranged at one end of the end cover, the handle is rotated, the first screw rod moves along the direction of one end of the second preformed hole under the meshing action of the threads, the thread clamping phenomenon of the second screw rod on the first preformed hole is eliminated, the engine body can be separated from the end cover, the end cover is taken down, the maintenance of the interior of the engine body is facilitated, and the maintenance efficiency is improved;

(2) the sealing cover is pulled through the sealing cover arranged at one end of the top of the engine body, lubricating oil is injected into the cavity through the main oil injection pipeline and the branch oil injection pipeline, and under the action of the lubricating oil, the friction between the connecting shaft and the positioning block can be reduced, the abrasion of the connecting shaft is delayed, and the durability of the connecting shaft is improved;

(3) through the anticorrosive coating of installing in the engine body inboard, the anticorrosive coating can improve the inboard corrosion resisting property of engine body, and the welt can play certain effect of making an uproar of falling, and the strengthening rib can strengthen the inboard intensity of engine body, improves the deformation performance of preapring for an unfavorable turn of events of engine body.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a partial front cross-sectional structure of the present invention;

FIG. 3 is a schematic three-dimensional structure of the first screw of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 5 is a partial structural view of the protection structure of the present invention;

fig. 6 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

The reference numerals in the figures illustrate: 1. an engine body; 2. a base; 3. a disassembly and assembly structure; 301. a first preformed hole; 302. a handle; 303. a first screw; 304. a second screw; 305. a second preformed hole; 4. a connecting shaft; 5. an end cap; 6. a lubrication structure; 601. a sealing cover; 602. a main oil injection pipeline; 603. a branch oil injection pipeline; 7. a gasket; 8. a cavity; 9. a protective structure; 901. an anticorrosive layer; 902. a sound insulating layer; 903. an inner liner plate; 904. reinforcing ribs; 10. and (5) positioning the blocks.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, an embodiment of the present invention is shown: a durable high-efficiency high-power permanent magnet engine suitable for working in various environments comprises an engine body 1, a base 2 and a connecting shaft 4, wherein the engine body 1 is installed at the top end of the base 2, the engine body 1 and the base 2 are designed in an integrated manner, an end cover 5 is installed at one end of the engine body 1, a dismounting structure 3 is uniformly arranged at one end of the end cover 5, the dismounting structure 3 comprises a first reserved hole 301, a handle 302, a first screw 303, a second screw 304 and a second reserved hole 305, the handle 302 is uniformly installed at one end of the end cover 5, the first screw 303 is installed at one end of the handle 302, the second reserved hole 305 is installed at the outer side of the first screw 303, the second screw 304 is installed at one end of the first screw 303, the first reserved hole 301 is installed at one end inside the first screw 303, threads matched with the second screw 304 are arranged on the inner wall of the first reserved hole 301, the inner wall of the second preformed hole 305 is provided with threads matched with the first screw 303, so that the engine body 1 can be conveniently disassembled and assembled, when the interior of the engine body 1 needs to be maintained, the handle 302 is rotated, the first screw 303 moves along the direction of one end of the second preformed hole 305 under the meshing action of the threads, the thread clamping phenomenon of the second screw 304 on the first preformed hole 301 is removed, the engine body 1 can be separated from the end cover 5, the end cover 5 is taken down, the interior of the engine body 1 can be conveniently maintained, and the maintenance efficiency is improved;

one end of the end cover 5 is provided with a connecting shaft 4, one end of the connecting shaft 4 is arranged inside the engine body 1, one end inside the engine body 1 is provided with a cavity 8, a positioning block 10 is arranged inside the cavity 8, a through hole is arranged inside the positioning block 10, the connecting shaft 4 can rotate inside the positioning block 10, two sides of the positioning block 10 are provided with sealing gaskets 7, the sealing gaskets 7 are symmetrically arranged, the sealing gaskets 7 are symmetrically distributed around the center of the positioning block 10, the top end of the cavity 8 is provided with a lubricating structure 6, the lubricating structure 6 comprises a sealing cover 601, a main oil injection pipeline 602 and a branch oil injection pipeline 603, the branch oil injection pipeline 603 is arranged at the top end of the cavity 8, the top end of the branch oil injection pipeline 603 is provided with the main oil injection pipeline 602, the top end of the main oil injection pipeline 602 is provided with the sealing cover 601, and the sealing cover 601 is arranged at one end of the top of the engine body 1, the sealing cover 601 is hinged with the engine body 1, lubricating oil is injected into the cavity 8 through the main oil injection pipeline 602 and the branch oil injection pipeline 603 by pulling the sealing cover 601, and under the action of the lubricating oil, the friction between the connecting shaft 4 and the positioning block 10 can be reduced, the abrasion of the connecting shaft 4 is delayed, and the durability of the connecting shaft 4 is improved;

engine body 1's inboard is provided with protective structure 9, protective structure 9 is including anticorrosive coating 901, puigging 902, interior welt 903 and strengthening rib 904, interior welt 903 is installed in engine body 1's inboard, strengthening rib 904 is evenly installed to interior welt 903's inside, puigging 902 is installed to interior welt 903's inboard, and anticorrosive coating 901 is installed to the inboard of puigging 902, strengthening rib 904 all fixes the inside at interior welt 903, strengthening rib 904 is equidistant range in interior welt 903's inside, effect through anticorrosive coating 901, can improve the inboard corrosion protection of engine body 1, interior welt 903 can play certain noise reduction effect, strengthening rib 904 can strengthen the inboard intensity of engine body 1, improve engine body 1's anti-deformation performance.

The working principle is as follows: when the engine body 1 is used, firstly, the anticorrosion performance of the inner side of the engine body 1 can be improved through the action of the anticorrosion layer 901, the lining plate 903 can play a certain noise reduction role, the reinforcing ribs 904 can enhance the strength of the inner side of the engine body 1, and the deformation prevention performance of the engine body 1 is improved;

secondly, the sealing cover 601 is pulled, lubricating oil is injected into the cavity 8 through the main oil injection pipeline 602 and the branch oil injection pipeline 603, and under the action of the lubricating oil, the friction between the connecting shaft 4 and the positioning block 10 can be reduced, the abrasion of the connecting shaft 4 is delayed, and the durability of the connecting shaft 4 is improved;

finally, when the interior of the engine body 1 needs to be maintained, the handle 302 is rotated, under the meshing action of the threads, the first screw 303 moves along the direction of one end of the second preformed hole 305, the thread clamping phenomenon of the second screw 304 on the first preformed hole 301 is removed, the engine body 1 can be separated from the end cover 5, the end cover 5 is taken down, the interior of the engine body 1 is conveniently maintained, and the maintenance efficiency is improved.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a durable applicable high-efficient high-power permanent magnet engine in multiple environment work, includes engine body (1), base (2) and connecting axle (4), its characterized in that: the top end of the base (2) is provided with an engine body (1), and the engine body (1) and the base (2) are designed integrally;

an end cover (5) is installed at one end of the engine body (1), dismounting structures (3) are uniformly arranged at one end of the end cover (5), a connecting shaft (4) is installed at one end of the end cover (5), and one end of the connecting shaft (4) is arranged inside the engine body (1);

cavity (8) are installed to the inside one end of engine body (1), and the internally mounted of cavity (8) has locating piece (10), sealed pad (7) are all installed to the both sides of locating piece (10).

2. The high-efficiency high-power permanent magnet motor according to claim 1, which is durable and suitable for various environments, and is characterized in that: dismouting structure (3) are including first preformed hole (301), handle (302), first screw rod (303), second screw rod (304) and second preformed hole (305), the one end at end cover (5) is evenly installed to handle (302), first screw rod (303) are all installed to the one end of handle (302), and second preformed hole (305) are all installed in the outside of first screw rod (303), second screw rod (304) are all installed to the one end of first screw rod (303), first preformed hole (301) are all installed to the inside one end of first screw rod (303).

3. The high-efficiency high-power permanent magnet motor according to claim 2, which is durable and suitable for various environments, and is characterized in that: the inner wall of the first preformed hole (301) is provided with threads matched with the second screw rod (304), and the inner wall of the second preformed hole (305) is provided with threads matched with the first screw rod (303).

4. The high-efficiency high-power permanent magnet motor according to claim 1, which is durable and suitable for various environments, and is characterized in that: the top of cavity (8) is provided with lubricating structure (6), lubricating structure (6) are including sealed lid (601), main oil injection pipeline (602) and branch oil injection pipeline (603), branch oil injection pipeline (603) are all installed on the top of cavity (8), main oil injection pipeline (602) is installed on the top of branch oil injection pipeline (603), and sealed lid (601) are installed on the top of main oil injection pipeline (602).

5. The high-efficiency high-power permanent magnet motor according to claim 4, which is durable and suitable for various environments, and is characterized in that: the sealing cover (601) is arranged at one end of the top of the engine body (1), and the sealing cover (601) is hinged with the engine body (1).

6. The high-efficiency high-power permanent magnet motor according to claim 1, which is durable and suitable for various environments, and is characterized in that: the sealing gaskets (7) are symmetrically arranged, and the sealing gaskets (7) are symmetrically distributed around the center of the positioning block (10).

7. The high-efficiency high-power permanent magnet motor according to claim 1, which is durable and suitable for various environments, and is characterized in that: the positioning block (10) is internally provided with a through hole, and the connecting shaft (4) can rotate in the positioning block (10).

8. The high-efficiency high-power permanent magnet motor according to claim 1, which is durable and suitable for various environments, and is characterized in that: the engine comprises an engine body (1), and is characterized in that a protective structure (9) is arranged on the inner side of the engine body (1), the protective structure (9) comprises an anticorrosive layer (901), a sound insulation layer (902), an inner lining plate (903) and reinforcing ribs (904), the inner lining plate (903) is arranged on the inner side of the engine body (1), the reinforcing ribs (904) are uniformly arranged in the inner lining plate (903), the sound insulation layer (902) is arranged on the inner side of the inner lining plate (903), and the anticorrosive layer (901) is arranged on the inner side of the sound insulation layer (902).

9. The high-efficiency high-power permanent magnet motor according to claim 8, which is durable and suitable for various environments, and is characterized in that: the reinforcing ribs (904) are all fixed inside the lining plate (903), and the reinforcing ribs (904) are arranged inside the lining plate (903) at equal intervals.