CN212278154U

CN212278154U - Special frequency converter of shock-proof type dough mixer

Info

Publication number: CN212278154U
Application number: CN202021073332.XU
Authority: CN
Inventors: 王克丰
Original assignee: Haiyan Ideal Electronic Technology Co ltd
Current assignee: Haiyan Ideal Electronic Technology Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-01
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a special converter of shock-proof type dough mixer belongs to converter technical field, including the converter casing, the outside parcel of converter casing installs the liquid cooling collecting tube, the liquid cooling collecting tube is fixed to be inlayed and is installed in the protecting crust box, fixed the inlaying is installed the ventilation cooling fan on the protecting crust box left end lateral wall, protecting crust box lower extreme both sides fixed mounting has the shock attenuation stabilizer blade, converter casing outside upper and lower both ends fixed connection installs buffer spring, the buffer spring outside is surrounded there is the buffering sponge, the fixed bonding of buffering sponge is on protecting crust box inside wall, the ventilation cooling mouth has been seted up on the protecting crust box lateral wall. The utility model relates to a novelty, the operation of being convenient for and excellent in use effect can adopt wind-liquid dual structure cooling system to dispel the heat, improves the radiating efficiency, can dispel the heat for the converter during operation fast to have the shock attenuation effect, can carry out the shock attenuation for the converter.

Description

Special frequency converter of shock-proof type dough mixer

Technical Field

The utility model relates to a converter technical field especially relates to a special converter of shock-proof type dough mixer that lives.

Background

A dough mixer belongs to one of wheaten food machines, and mainly uniformly mixes flour and water. There are vacuum type dough kneaders and non-vacuum type dough kneaders. Including horizontal, vertical, single-axis, double-axis, half-axis, etc. The dough kneading machine needs to use a frequency converter, and the frequency converter is an electric energy control device which converts a power frequency power supply into another frequency by utilizing the on-off action of an electric semiconductor device.

Patent number CN203537220U discloses a special converter of injection molding machine, include the box and establish the top cap at the box top and establish the base at the bottom half, the welding has the fan mounting panel on the box, the radiator mounting bar, medium plate installation spike, contactor mounting panel and terminal mounting panel, the power strip is installed to the top cap below, install the fan between fan mounting panel and the top cap, the below of power strip is the radiator of installing rectifier bridge and IGBT module, the radiator is installed on the radiator mounting bar, the below of radiator is for installing electric capacity, the contactor mounting panel of direct current reactor and contactor, the below of contactor mounting panel is for installing binding post's terminal mounting panel, the side of top cap is equipped with the shutter. And the left side plate and the right side plate of the box body are respectively provided with a leakage knocking hole which is positioned between the base and the terminal mounting plate. The utility model discloses the fan is dismantled conveniently, and components and parts are arranged and are not crowded, improve the radiating effect, and the mode of connection is various, uses in a flexible way.

The above patents have the following disadvantages: 1. the heat dissipation efficiency is low, and the frequency converter cannot be effectively and quickly dissipated; 2. the vibration reduction effect is not achieved, and vibration reduction can not be carried out on the frequency converter. Therefore, a special frequency converter for the damping type dough kneading machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a special frequency converter of shock-proof type dough mixer, the modern design, the operation of being convenient for and excellent in use effect aim at adopting wind-liquid dual structure cooling system to dispel the heat through ventilation cooling fan and liquid cooling integrated tube, improve the radiating efficiency, can dispel the heat for the frequency converter during operation fast; through buffer spring, buffering sponge and shock attenuation stabilizer blade, can have the shock attenuation effect, can carry out the shock attenuation for the converter.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of special converter of shock-proof type dough mixer, including the converter casing, the outside parcel of converter casing installs the liquid cooling collecting tube, the liquid cooling collecting tube is fixed to be inlayed and is installed in the protecting crust box, fixed the inlaying is installed the ventilation cooling fan on the protecting crust box left end lateral wall, protecting crust box lower extreme both sides fixed mounting has the shock attenuation stabilizer blade, converter casing outside both ends fixed connection installs buffer spring from top to bottom, the buffer spring outside is encircleed there is the buffering sponge, the fixed bonding of buffering sponge is on the protecting crust box inside wall, the ventilation cooling mouth has been seted up on the protecting crust box lateral wall.

Optionally, the liquid cooling integrated pipe is formed by cross connection and installation of a vertical water pipe and a transverse water pipe, the upper end of the vertical water pipe is fixedly connected and provided with a miniature pressure water pump through a return pipe, and one end of the transverse water pipe is connected and provided with a bent communicating pipe.

Optionally, a miniature pressure water pump is fixedly communicated and installed on the liquid cooling integrated pipe, a pump shaft is installed in the center of the interior of the miniature pressure water pump, a pump blade is fixedly installed on the pump shaft, and suction ports are formed in the upper end and the lower end of the miniature pressure water pump.

Optionally, a fan shaft is installed at the center inside the ventilation and heat dissipation fan, and fan blades are fixedly installed on the fan shaft.

Optionally, a support spring is mounted on the shock absorption support in an inserted manner.

The utility model has the advantages as follows:

1. the utility model relates to a novelty, the operation is convenient and excellent in use effect, through being equipped with ventilation cooling fan and liquid cooling integrated tube, turn on switch, miniature pressure water pump starts work operation on the liquid cooling integrated tube, the pump shaft rotates, drive the pump leaf rotation, produce the flowing water, the flowing water begins to flow by the inside of the liquid cooling integrated tube, flow to crooked communicating pipe through horizontal water pipe, promote the water liquid in the crooked communicating pipe to begin to flow, flow back to the inside vertical water pipe of liquid cooling integrated tube by the crooked communicating pipe again, so circulate, produce the circulation rivers, increase the heat absorption area, thereby take away the heat that converter work produced, ventilation cooling fan work, the fan shaft rotates, drive the flabellum rotation, produce the induced draught, inhale the outside air to the converter through the ventilation cooling mouth, ventilate and dispel the heat, so, can adopt wind-liquid dual structure cooling system to dispel the heat, the radiating efficiency is improved, and the frequency converter can be quickly radiated during working.

2. The utility model discloses a be equipped with buffer spring, buffering sponge and shock attenuation stabilizer blade, install buffer spring and buffering sponge at whole converter casing outside, the outside is the protecting crust box again, the shock attenuation stabilizer blade is installed to protecting crust box lower extreme, buffer spring and buffering sponge have superstrong buffering and absorb external vibrations power, the two cooperation is supplementary to be used, the protecting crust box adopts the all steel preparation, design according to the standard, shock resistance, anti-vibration, anti-electromagnetic interference, the shock attenuation stabilizer blade of lower extreme installation has the effect that the fixed whole protecting crust box is stabilized in the buffering, with this multiple shock attenuation protection device that takes precautions against earthquakes carries out anti-seismic protection to the converter, avoid the damage of external strength to the converter, and is safer, so, can have the shock attenuation effect, can carry out the shock attenuation for the converter.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a shock-absorbing frequency converter dedicated for a dough mixer in an embodiment of the present invention;

FIG. 2 is a schematic side view of a special frequency converter for a shock-absorbing type dough mixer according to an embodiment of the present invention;

fig. 3 is a schematic view of a liquid cooling integrated tube structure of a shock-absorbing inverter dedicated for a movable surface machine according to an embodiment of the present invention;

FIG. 4 is a schematic structural view of a miniature pressure water pump of a special frequency converter for a shock-absorbing dough mixer according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a ventilation and heat dissipation fan of a shock-absorbing frequency converter dedicated for a dough mixer in an embodiment of the present invention.

In the figure: 1. shock absorption support legs; 2. a frequency converter housing; 3. a ventilating and heat dissipating fan; 4. a protective shell box body; 5. a leg spring; 6. a liquid cooling manifold; 7. a ventilation heat dissipation opening; 8. a buffer spring; 9. a buffer sponge; 10. bending the communicating pipe; 11. a vertical water pipe; 12. a return pipe; 13. a miniature pressure water pump; 14. a transverse water pipe; 15. a pump shaft; 16. a pump blade; 17. a suction port; 18. a fan shaft; 19. a fan blade.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

The following will describe in detail a special frequency converter for a damping type dough kneading machine according to an embodiment of the present invention with reference to fig. 1 to 5.

Referring to fig. 1 and 2, a shock-absorbing type special frequency converter for a dough mixer, provided by the embodiment of the present invention, comprises a frequency converter housing 2, wherein a liquid cooling integrated pipe 6 is wrapped outside the frequency converter housing 2, the liquid cooling integrated pipe 6 is fixedly embedded in a protective shell housing 4, a ventilation and heat dissipation fan 3 is fixedly embedded in the left side wall of the protective shell housing 4, shock-absorbing support legs 1 are fixedly mounted on both sides of the lower end of the protective shell housing 4, buffer springs 8 are fixedly connected and mounted at the upper and lower ends of the exterior of the frequency converter housing 2, a buffer sponge 9 is wrapped outside the buffer springs 8, the buffer sponge 9 is fixedly bonded on the inner side wall of the protective shell housing 4, a ventilation and heat dissipation port 7 is formed on the side wall of the protective shell housing 4, a wind-liquid dual-structure cooling system can be used for heat dissipation, the heat dissipation efficiency is improved, and the heat dissipation can be, and have the shock attenuation effect, can carry out the shock attenuation for the converter.

Referring to fig. 3, the liquid cooling integrated pipe 6 is formed by cross-connecting and installing a vertical water pipe 11 and a horizontal water pipe 14, the upper end of the vertical water pipe 11 is fixedly connected and installed with a micro pressure water pump 13 through a return pipe 12, and one end of the horizontal water pipe 14 is connected and installed with a bent communicating pipe 10.

Referring to fig. 4, a micro pressure water pump 13 is fixedly communicated and installed on the liquid cooling integrated pipe 6, a pump shaft 15 is installed at the center inside the micro pressure water pump 13, a pump blade 16 is fixedly installed on the pump shaft 15, and suction ports 17 are formed in the upper end and the lower end of the micro pressure water pump 13.

Referring to fig. 5, a fan shaft 18 is installed at the center inside the ventilation and heat dissipation fan 3, and fan blades 19 are fixedly installed on the fan shaft 18.

Referring to fig. 1, a leg spring 5 is mounted on the shock absorbing leg 1 in a nested manner.

The embodiment of the utility model provides a special converter of shock-proof type dough mixer, when using, through being equipped with ventilation cooling fan 3 and liquid cooling collecting pipe 6, turn on switch, miniature pressure water pump 13 begins the work operation on liquid cooling collecting pipe 6, the pump shaft 15 is rotatory, drive pump impeller 16 and rotate, produce the flowing water, the flowing water begins to flow from the inside of liquid cooling collecting pipe 6, flow to crooked communicating pipe 10 through horizontal water pipe 14, promote the water liquid in crooked communicating pipe 10 to begin to flow, flow back to the vertical water pipe 11 in liquid cooling collecting pipe 6 through crooked communicating pipe 10 again, so circulation, produce the circulation rivers, increase the heat absorption area, take away the heat that converter work produced with this, ventilation cooling fan 3 works, fan shaft 18 is rotatory, drive flabellum 19 and rotate, produce the air suction stream, inhale the outside air to the converter through ventilation cooling mouth 7, the air-liquid dual-structure cooling system can be used for cooling, so that the cooling efficiency is improved, and the heat can be quickly dissipated when the frequency converter works; through being equipped with buffer spring 8, buffering sponge 9 and shock attenuation stabilizer blade 1, there are buffer spring 8 and buffering sponge 9 at 2 externally mounted of whole converter casing, the outside is protecting crust box 4 again, shock attenuation stabilizer blade 1 is installed to protecting crust box 4 lower extreme, buffer spring 8 and buffering sponge 9 have superstrong buffering and absorb external vibrations power, the two cooperation is supplementary to be used, protecting crust box 4 adopts the all-steel preparation, design according to the standard, shock resistance, anti-electromagnetic interference, the shock attenuation stabilizer blade 1 of lower extreme installation has the effect that the buffering stabilizes fixed whole protecting crust box 1, with this multiple shock attenuation protection device that takes precautions against earthquakes carries out the shock-proof protection to the converter, avoid the damage of external strength to the converter, and is safer, so, can have the shock attenuation effect, can carry out the shock attenuation for the converter.

It should be noted that the utility model relates to a special frequency converter of shock-absorbing type dough mixer, including shock attenuation stabilizer blade 1, converter casing 2, ventilation cooling fan 3, protective housing box 4, stabilizer blade spring 5, liquid cooling integrated tube 6, ventilation cooling mouth 7, buffer spring 8, buffer sponge 9, crooked communicating pipe 10, vertical water pipe 11, back flow 12, miniature pressure water pump 13, horizontal water pipe 14, pump shaft 15, pump leaf 16, absorb mouth 17, fan shaft 18, flabellum 19, above-mentioned electrical components are prior art products, by the needs of using of technical staff in the field, select, install and accomplish the debugging operation of circuit, ensure that each electrical apparatus can normal work, the part is the general standard component or the part that technical staff in the field knows, its structure and principle all can learn through the technical manual or learn through the conventional experimental method for this technical staff, the applicant does not make specific limitations herein.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a special converter of shock-proof type dough mixer which characterized in that: including converter casing (2), converter casing (2) outside parcel installs liquid cooling collecting tube (6), liquid cooling collecting tube (6) are fixed to be inlayed and are installed in protecting crust box (4), fixed the inlaying is installed ventilation cooling fan (3) on protecting crust box (4) left end lateral wall, protecting crust box (4) lower extreme both sides fixed mounting has shock attenuation stabilizer blade (1), both ends fixed connection installs buffer spring (8) about converter casing (2) outside, buffer spring (8) outside is surrounded there is buffering sponge (9), buffering sponge (9) are fixed to be bonded on protecting crust box (4) inside wall, ventilation cooling mouth (7) have been seted up on protecting crust box (4) lateral wall.

2. The special frequency converter of the shock absorption type movable surface machine according to claim 1, characterized in that: the liquid cooling integrated pipe (6) is formed by installing vertical water pipes (11) and transverse water pipes (14) in a cross communication mode, a miniature pressure water pump (13) is installed at the upper end of each vertical water pipe (11) through a return pipe (12) in a fixed communication mode, and a bent communicating pipe (10) is installed at one end of each transverse water pipe (14) in a communicated mode.

3. The special frequency converter of the shock absorption type movable surface machine according to claim 1, characterized in that: the miniature pressure water pump (13) is installed to fixed intercommunication on liquid cooling collecting pipe (6), pump shaft (15) are installed to miniature pressure water pump (13) inside center, fixed mounting has pump leaf (16) on pump shaft (15), absorption mouth (17) have been seted up at both ends about miniature pressure water pump (13).

4. The special frequency converter of the shock absorption type movable surface machine according to claim 1, characterized in that: the fan shaft (18) is installed at the center of the inside of the ventilation and heat dissipation fan (3), and fan blades (19) are fixedly installed on the fan shaft (18).

5. The special frequency converter of the shock absorption type movable surface machine according to claim 1, characterized in that: and a support leg spring (5) is mounted on the shock absorption support leg (1) in an inlaid and sleeved mode.