CN215772901U - Energy-conserving voltage regulator device of frequency conversion for aluminium alloy extruder - Google Patents

Abstract

The utility model discloses a variable-frequency energy-saving voltage stabilizing device for an aluminum profile extruding machine, which comprises a box body, a cooling fan and a voltage stabilizer, wherein both sides of the box body are provided with vent holes, the top end inside the box body is provided with an illuminating mechanism, the illuminating mechanism comprises an energy-saving lamp, a shell, a push block, a first copper plate, an expansion spring and a second copper plate, and the energy-saving lamp is arranged at the top end inside the box body. According to the utility model, the box door is opened to stop the extrusion of the pushing block, the compressed expansion spring pushes the second copper plate to move upwards, so that the second copper plate transmits electric power into the first copper plate, the energy-saving lamp illuminates the inside of the device, the box door is closed to push the second copper plate to be separated from the first copper plate, the circuit is disconnected, and the energy-saving lamp is turned off, so that the maintenance convenience function of the device is realized, the inside of the device is bright when the device is opened, the worker can conveniently check and maintain the inside of the device, and the maintenance efficiency of the device is improved.

Description

Energy-conserving voltage regulator device of frequency conversion for aluminium alloy extruder

Technical Field

The utility model relates to the technical field of aluminum profile extruders, in particular to a frequency conversion energy-saving voltage stabilizing device for an aluminum profile extruder.

Background

On a conventional aluminum profile extrusion forming production line, a motor adopts a contactor starting mode, the starting current is large, the power consumption is high, the motor is easy to burn out in frequent starting current impact, the running speed is unstable, and the like, so that a frequency conversion energy-saving voltage stabilizing device is required to be used, and the effects of reducing the power consumption and working stably are achieved;

chinese patent No. CN206948176U, announcement date 2018, month 01 and 30, discloses a variable frequency energy saving device, which comprises a device housing, wherein a water inlet pipe is inserted into one side of the device housing, a water outlet pipe is inserted into the other side of the device housing, a heat dissipation main board is installed in an inner cavity of the device housing, the heat dissipation main board is respectively communicated with the water inlet pipe and the water outlet pipe, a heat conductive liquid is injected into the inner cavity of the heat dissipation main board, a mounting groove is formed in one side of an outer wall of the heat dissipation main board, a vent hole penetrating through the heat dissipation main board is formed in an inner wall of the mounting groove, a heat dissipation sleeve is vertically arranged on the other side of the outer wall of the heat dissipation main board, the heat dissipation sleeve is communicated with the vent hole, a heat dissipation fan is installed in the inner cavity of the heat dissipation sleeve, the variable frequency controller simultaneously dissipates heat by adopting two modes of air cooling and liquid cooling, and has good heat dissipation capability, so that the whole variable frequency energy saving device can be used for a long time without failure, the performance is stable, and the energy-saving effect is achieved;

the above prior art solutions have the following drawbacks; among the above-mentioned technical scheme, the defect that the inside of device was not convenient for to maintain is being used to the device, and the device is when opening, and its inside is dark, is not convenient for look over the maintenance to its inside, influences the maintenance efficiency of device, leads to the practicality of device less than.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a variable-frequency energy-saving voltage stabilizing device for an aluminum profile extruding machine, which is used for solving the defect that the conventional variable-frequency energy-saving voltage stabilizing device for the aluminum profile extruding machine is inconvenient to maintain the interior of the device.

(II) contents of utility model

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an energy-conserving voltage regulator of frequency conversion for aluminium alloy extruder, includes box, radiator fan and stabiliser, the both sides of box all are provided with the ventilation hole, the chamber door is installed to one side of box, the top in ventilation hole is provided with radiator fan, one side of radiator fan is provided with short circuit protector, and one side of short circuit protector is provided with the stabiliser, the power transmission line is installed to the bottom of stabiliser, the inside top of box is provided with lighting mechanism, lighting mechanism includes electricity-saving lamp, shell, ejector pad, first copper, expanding spring and second copper, the top inside the box is installed to the electricity-saving lamp, one side of electricity-saving lamp is provided with the shell.

Preferably, the inside of shell one side is fixed with first copper, the inside top of shell is fixed with expanding spring, and expanding spring's bottom mounting has the second copper, the bottom mounting of second copper has the ejector pad.

Preferably, the first copper plate is communicated with the energy-saving lamp through a conducting wire, and the push block extends into the shell and is connected with the second copper plate.

Preferably, one side in ventilation hole is provided with the dust filtration structure, the dust filtration structure includes spacing shell, block rubber, picture peg and dust filter screen, the inside at the box is all fixed to spacing shell, the inside of spacing shell is inserted and is equipped with the picture peg, and the inside of picture peg is fixed with the dust filter screen, the both ends of picture peg all are provided with the block rubber.

Preferably, a sliding structure is formed between the inserting plate and the limiting shell, and the rubber blocks are symmetrically distributed on the horizontal central line of the inserting plate.

Preferably, one side of stabiliser is provided with fixed knot and constructs, fixed knot constructs including casing, foam-rubber cushion, last casing and card strip down, the casing is all fixed in one side of stabiliser down, the inside of casing is fixed with the foam-rubber cushion down, the top of casing articulates down has last casing, the bottom mounting of going up casing one side has the card strip.

Preferably, a rotating structure is formed between the lower shell and the upper shell, and a clamping structure is formed between the clamping strip and the lower shell.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: this energy-conserving voltage regulator device of frequency conversion for aluminium alloy extruder has not only realized being convenient for to maintain, has realized the dust and has filtered, has realized the cable arrangement moreover:

(1) the box door is opened to stop the extrusion of the pushing block, the compressed expansion spring pushes the second copper plate to move upwards, the second copper plate transmits power into the first copper plate, the energy-saving lamp illuminates the inside of the device, the pushing block pushes the second copper plate to be separated from the first copper plate by closing the box door, and the circuit is disconnected to close the energy-saving lamp, so that the convenient maintenance function of the device is realized, the inside of the device is bright when the device is opened, the worker can conveniently check and maintain the inside of the device, and the maintenance efficiency of the device is improved;

(2) the dust in the air is filtered through the dust filter screen, and the dust accumulated in the device is prevented from pulling the inserting plate to drive the dust filter screen to leave the device, so that workers can clean the dust filter screen conveniently, the dust filtering function of the device is realized, and the dust accumulated in the device is prevented from affecting the heat dissipation efficiency of the device;

(3) place the cable in the inside of foam-rubber cushion, drive the inside of card strip card income lower casing through pressing down the upper casing, restrict the cable between upper casing and lower casing, realized the cable arrangement function of this device from this, restrict the position of cable, make the cable difficult to twine in the inside of device and tie a knot, improve the security of device.

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 sectional view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic top sectional view of the illumination mechanism of the present invention;

FIG. 4 is an enlarged partial cross-sectional view taken at A in FIG. 1 according to the present invention;

fig. 5 is a schematic three-dimensional cross-sectional structure of the fixing structure of the present invention.

The reference numerals in the figures illustrate: 1. a box body; 2. a power transmission line; 3. a vent hole; 4. a heat radiation fan; 5. a short circuit protector; 6. an illumination mechanism; 601. an energy saving lamp; 602. a housing; 603. a push block; 604. a first copper plate; 605. a tension spring; 606. a second copper plate; 7. a dust filtration structure; 701. a limiting shell; 702. a rubber block; 703. inserting plates; 704. a dust filter screen; 8. a fixed structure; 801. a lower housing; 802. a sponge cushion; 803. an upper housing; 804. clamping the strip; 9. a voltage regulator; 10. and (4) a box door.

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. 1-5, an embodiment of the present invention is shown: a frequency conversion energy-saving voltage stabilizer for an aluminum profile extruder comprises a box body 1, a heat radiation fan 4 and a voltage stabilizer 9, wherein both sides of the box body 1 are provided with vent holes 3, one side of the box body 1 is provided with a box door 10, the top end of each vent hole 3 is provided with the heat radiation fan 4, one side of each heat radiation fan 4 is provided with a short-circuit protector 5, one side of each short-circuit protector 5 is provided with the voltage stabilizer 9, the bottom end of each voltage stabilizer 9 is provided with a power transmission line 2, the top end inside the box body 1 is provided with an illuminating mechanism 6, each illuminating mechanism 6 comprises an energy-saving lamp 601, a shell 602, a push block 603, a first copper plate 604, an expansion spring 605 and a second copper plate 606, the energy-saving lamp 601 is arranged at the top end inside the box body 1, one side of the energy-saving lamp 601 is provided with the shell 602, the first copper plate 604 is fixed inside one side of the shell 602, the expansion spring 605 is fixed at the top end inside the shell 602, and the bottom end of the expansion spring 605 is fixed with the second copper plate 606, a push block 603 is fixed at the bottom end of the second copper plate 606, the first copper plate 604 is communicated with the energy-saving lamp 601 through a conducting wire, so that electric power is led into the energy-saving lamp 601 through the first copper plate 604, the energy-saving lamp 601 generates light, the push block 603 extends to the inside of the outer shell 602 and is connected with the second copper plate 606, and the second copper plate 606 is driven to move by closing the box door 10;

specifically, as shown in fig. 1 and 3, in use, the door 10 is opened, the door 10 is rotated to one side to release the pressing of the push block 603, the compressed extension spring 605 makes a return motion to push the second copper plate 606 to move upwards, so that the second copper plate 606 transmits electric power into the inside of the first copper plate 604, the electric current is then led into the inside of the energy-saving lamp 601 through the first copper plate 604, so that the energy-saving lamp 601 illuminates the inside of the device, the door 10 is pressed against the push block 603 by closing the door 10, and the push block 603 pushes the second copper plate 606 to separate from the first copper plate 604, so that the circuit is disconnected and the energy-saving lamp 601 is turned off;

a dust filtering structure 7 is arranged on one side of the ventilation hole 3, the dust filtering structure 7 comprises a limiting shell 701, rubber blocks 702, inserting plates 703 and a dust filtering net 704, the limiting shell 701 is fixed inside the box body 1, the inserting plates 703 are inserted into the limiting shell 701, the dust filtering net 704 is fixed inside the inserting plates 703, the rubber blocks 702 are arranged at two ends of the inserting plates 703, a sliding structure is formed between the inserting plates 703 and the limiting shell 701, the rubber blocks 702 are symmetrically distributed on the horizontal central line of the inserting plates 703 and are clamped into the inserting plates 703 through the rubber blocks 702, and the positions of the inserting plates 703 are fixed;

specifically, as shown in fig. 1 and 4, when in use, the dust filter net 704 is arranged on one side of the vent hole 3, so that the dust filter net 704 filters dust in air, and the dust accumulated in the device is prevented from generating a safety hazard, the inserting plate 703 is pulled to one side, so that the inserting plate 703 drives the dust filter net 704 to slide in the limiting shell 701, and the dust filter net 704 is driven to leave the inside of the device, so that a worker can clean the dust filter net 704 conveniently, maintain the purification effect of the dust filter net 704, and the inserting plate 703 is clamped into the inserting plate 703 through the rubber block 702, so that the inserting plate 703 is fixed in the limiting shell 701;

a fixing structure 8 is arranged on one side of the voltage stabilizer 9, the fixing structure 8 comprises a lower shell 801, a sponge pad 802, an upper shell 803 and a clamping strip 804, the lower shells 801 are all fixed on one side of the voltage stabilizer 9, the sponge pad 802 is fixed inside the lower shell 801, the top end of the lower shell 801 is hinged with the upper shell 803, the clamping strip 804 is fixed at the bottom end of one side of the upper shell 803, a rotating structure is formed between the lower shell 801 and the upper shell 803, the upper shell 803 and the lower shell 801 are conveniently separated in a mode of rotating the upper shell 803, so that a cable is placed, a clamping structure is formed between the clamping strip 804 and the lower shell 801, and the positions of the lower shell 801 and the upper shell 803 are fixed through clamping between the clamping strip 804 and the lower shell 801;

specifically, as shown in fig. 1 and 5, in use, the cable is placed in the sponge mat 802, the upper shell 803 is rotated, the upper shell 803 is attached to the lower shell 801, the clamping strip 804 is pushed to be clamped into the lower shell 801 by pressing the upper shell 803, the cable is limited between the upper shell 803 and the lower shell 801, friction between the cable and the upper shell 803 and between the cable and the lower shell 801 is reduced through the sponge mat 802, and the cable sheath is prevented from being worn.

The working principle is as follows: when the energy-saving lamp is used, the device is externally connected with a power supply, firstly, the device is placed in a use area, the door 10 is rotated to one side to loosen the extrusion of the push block 603 by opening the door 10, the second copper plate 606 is pushed to move upwards by the reset motion of the compressed telescopic spring 605, the second copper plate 606 transmits electric power into the first copper plate 604, then the electric current is introduced into the energy-saving lamp 601 through the first copper plate 604, the energy-saving lamp 601 illuminates the inside of the device, the door 10 extrudes the push block 603 by closing the door 10, and meanwhile, the push block 603 pushes the second copper plate 606 to be separated from the first copper plate 604, the circuit is disconnected, the energy-saving lamp 601 is closed, and the illumination of the device is completed;

secondly, the dust filter net 704 is arranged on one side of the vent hole 3, so that the dust filter net 704 filters dust in the air, potential safety hazards caused by dust accumulation inside the device are prevented, the inserting plate 703 is pulled to one side, the inserting plate 703 drives the dust filter net 704 to slide inside the limiting shell 701, the dust filter net 704 is driven to leave the inside of the device, workers can conveniently clean the dust filter net 704, the purifying effect of the dust filter net 704 is maintained, the inserting plate 703 is clamped into the inside of the inserting plate 703 through the rubber block 702, the inserting plate 703 is fixed inside the limiting shell 701, and dust filtering of the device is completed;

finally, through placing the cable in the inside of foam-rubber cushion 802, casing 803 in rotatory immediately, make casing 803 and casing 801 laminating down, promote the inside of card strip 804 card income casing 801 down through pressing casing 803, restrict the cable between casing 801 at last casing 803 and down, reduce the friction between cable and last casing 803, casing 801 through foam-rubber cushion 802, prevent the wearing and tearing of cable crust, accomplish the spacing to the cable, the final use work who accomplishes this energy-conserving voltage stabilizer of frequency conversion for aluminum profile extrusion machine.

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.

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 (7)

1. The utility model provides an energy-conserving voltage regulator device of frequency conversion for aluminium alloy extruder, includes box (1), radiator fan (4) and stabiliser (9), its characterized in that: both sides of the box body (1) are provided with vent holes (3), one side of the box body (1) is provided with a box door (10), and the top ends of the vent holes (3) are provided with cooling fans (4);

a short-circuit protector (5) is arranged on one side of the heat-radiating fan (4), and a voltage stabilizer (9) is arranged on one side of the short-circuit protector (5);

the power transmission line (2) is installed to the bottom of stabiliser (9), the inside top of box (1) is provided with lighting mechanism (6), lighting mechanism (6) are including electricity-saving lamp (601), shell (602), ejector pad (603), first copper (604), expanding spring (605) and second copper (606), the inside top in box (1) is installed to electricity-saving lamp (601), one side of electricity-saving lamp (601) is provided with shell (602).

2. The frequency conversion energy-saving voltage stabilizer for the aluminum profile extruding machine according to claim 1, is characterized in that: the inner part of one side of the shell (602) is fixed with a first copper plate (604), the top end of the inner part of the shell (602) is fixed with an expansion spring (605), the bottom end of the expansion spring (605) is fixed with a second copper plate (606), and the bottom end of the second copper plate (606) is fixed with a push block (603).

3. The frequency conversion energy-saving voltage stabilizing device for the aluminum profile extruding machine is characterized in that: the first copper plate (604) is communicated with the energy-saving lamp (601) through a conducting wire, and the push block (603) extends to the inside of the outer shell (602) and is connected with the second copper plate (606).

4. The frequency conversion energy-saving voltage stabilizer for the aluminum profile extruding machine according to claim 1, is characterized in that: one side of ventilation hole (3) is provided with dust filtration structure (7), dust filtration structure (7) are including spacing shell (701), block rubber (702), picture peg (703) and dust filtration net (704), the inside at box (1) is all fixed in spacing shell (701), the inside of spacing shell (701) is inserted and is equipped with picture peg (703), and the inside of picture peg (703) is fixed with dust filtration net (704), the both ends of picture peg (703) all are provided with block rubber (702).

5. The frequency conversion energy-saving voltage stabilizer for the aluminum profile extruding machine according to claim 4, is characterized in that: a sliding structure is formed between the inserting plate (703) and the limiting shell (701), and the rubber blocks (702) are symmetrically distributed on the horizontal central line of the inserting plate (703).

6. The frequency conversion energy-saving voltage stabilizer for the aluminum profile extruding machine according to claim 1, is characterized in that: one side of stabiliser (9) is provided with fixed knot and constructs (8), fixed knot constructs (8) including casing (801), foam-rubber cushion (802), goes up casing (803) and card strip (804) down, casing (801) are all fixed in one side of stabiliser (9) down, the inside of casing (801) is fixed with foam-rubber cushion (802) down, the top of casing (801) articulates down has last casing (803), the bottom mounting of going up casing (803) one side has card strip (804).

7. The frequency conversion energy-saving voltage stabilizer for the aluminum profile extruding machine according to claim 6, is characterized in that: a rotating structure is formed between the lower shell (801) and the upper shell (803), and a clamping structure is formed between the clamping strip (804) and the lower shell (801).

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