CN214079923U

CN214079923U - Welding power supply convenient to move and good in dustproof performance

Info

Publication number: CN214079923U
Application number: CN202023310242.0U
Authority: CN
Inventors: 田小军
Original assignee: Chengdu Yirongyigu Technology Co ltd
Current assignee: Chengdu Yirongyigu Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-08-31
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a welding power supply convenient to move and good in dustproof performance, which comprises a case, a control panel and a dustproof net, wherein the welding power supply is very convenient to move and fix under the arrangement of guide wheels, universal wheels, a rotating frame, a supporting plate, a rotating sheet, a connecting piece, a reset spring and brush hairs; at the fixed in-process that removes once more of welding source, the brush hair can be simultaneously with the dust brush that adheres to on the dust screen falling, can be convenient and quick clean the dust screen, therefore, the clothes hanger is strong in practicability, at the sleeve, under the setting of supporting spring and slip post, can slow down the vibrations that the quick-witted case received after fixing quick-witted case, protect the components and parts of quick-witted incasement portion, at transparent dust-proof box, including a motor, an end cap, a controller, and a cover plate, the flabellum, the setting of breach and battery is down, can prevent splashing that produces in the welding process from falling on control panel, the condition of avoiding control panel deposition to cross appears blowing the dust on control panel simultaneously, control panel's life is improved.

Description

Welding power supply convenient to move and good in dustproof performance

Technical Field

The utility model relates to a welding power supply especially relates to a convenient welding power supply who removes and dust resistance can be good.

Background

The existing welding power supply is very inconvenient to move, and can be moved after two welding personnel lift the welding power supply.

The quick-witted case of welding power supply can install radiator fan and come to guarantee quick-witted incasement portion's components and parts normal operating to quick-witted incasement portion to the cooling of wind in the dust screen inboard, because welded construction environment dust is great, need the handheld brush of welding personnel to clear up the dust screen and guarantee the radiating effect of quick-witted incasement portion after using a period, and need welding personnel to take the brush from the locker, walk near welding power supply again and clear up the dust screen, it is hard and time consuming, the condition that the brush lost still often can appear simultaneously, make the clearance of dust screen more inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient welding source who removes and dust resistance can be good to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a convenient welding power supply that removes and dustproof performance is good, which comprises a case, control panel and dust screen, machine roof portion is provided with the handle, control panel sets up in machine case side, a relative side of machine case all leads to the louvre, be provided with the dust screen with the louvre one-to-one on the machine case, chassis bottom is provided with a plurality of universal wheels and guide pulley, it has the rotation frame to articulate on the machine case, it is provided with the backup pad to rotate frame bottom, it has two rotor plates still to articulate on the machine case, be provided with two connecting pieces with the rotor plate one-to-one on the rotation frame, be provided with reset spring between rotor plate and the connecting piece, the reset spring both ends are connected with connecting piece and rotor plate respectively, it still is provided with the brush hair with the dust screen one-to rotate the frame inboard.

The side of the case is hinged with a dustproof box matched with the control panel, and the dustproof box is a transparent dustproof box.

The dustproof box is provided with an opening at the bottom, the case is provided with a plurality of motors, the output shaft of each motor is provided with a plurality of fan blades, the dustproof box is provided with a notch matched with the motor, and the case is also provided with a storage battery for providing power for the motor.

The case is also provided with a plurality of hanging rings.

The bottom of the case is provided with a sleeve, a sliding column is connected in the sleeve in a sliding mode, the bottom end of the sliding column extends out of the sleeve and is provided with a rotatable guide wheel, a supporting spring is arranged in the sleeve, and two ends of the supporting spring are connected with the sleeve and the sliding column respectively.

The utility model has the advantages that:

1. the welding power supply is convenient to move and fix under the arrangement of the guide wheel, the universal wheel, the rotating frame, the supporting plate, the rotating sheet, the connecting piece, the reset spring and the bristles; at the fixed in-process that removes once more of welding source, the brush hair can be brushed the dust attached to on the dust screen simultaneously, can be convenient and quick clean the dust screen, and the practicality is strong.

2. Under the setting of sleeve, supporting spring and sliding column, can slow down the vibrations that the quick-witted case received after fixing the quick-witted case, protect the components and parts of quick-witted incasement portion.

3. Under the setting of transparent dust-proof box, motor, flabellum, breach and battery, can prevent that splashing that produces from falling on control panel among the welding process, can blow off the condition appearance that avoids control panel deposition to cross with the dust on the control panel simultaneously, improve control panel's life.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of a front view structure of the middle chassis of the present invention;

fig. 5 is a schematic structural view of the rotating frame of the present invention;

fig. 6 is a schematic structural view of the middle dust-proof box of the present invention.

In the figure, 1, a chassis; 2. a control panel; 3. a dust screen; 4. a handle; 5. a universal wheel; 6. a guide wheel; 7. a return spring; 8. a hoisting ring; 9. a rotating sheet; 10. rotating the frame; 11. a connecting member; 12. a support plate; 13. brushing; 14. a sleeve; 15. a sliding post; 16. a support spring; 17. a dust-proof box; 18. a motor; 19. a fan blade; 20. a storage battery; 21. and (4) a notch.

Detailed Description

The technical solution of the present invention is described in further detail below with reference to the accompanying drawings, but the scope of the present invention is not limited to the following description.

Referring to fig. 1 to 6, an embodiment of the present invention provides a welding power supply convenient to move and good in dustproof performance, including a case 1, a control panel 2 and a dustproof net 3, the top of the case 1 is provided with a handle 4, the handle 4 can be fixedly installed on the top of the case 1 or hinged to the top of the case 1, the top of the case 1 is also fixedly installed with a plurality of rings 8, and the welding power supply can be lifted by using a rope matched with a traveling crane to move the position of the welding power supply.

The control panel 2 is arranged on the outer surface of the case 1, the side surface of the case 1 is hinged with a dustproof box 17 matched with the control panel 2, the dustproof box 17 is a transparent dustproof box 17, the transparent dustproof box 17 can prevent the situation that splash generated in the welding process falls on a button on the control panel 2 to cause that the control panel 2 cannot work, and the transparent dustproof box 17 can facilitate welding personnel to watch parameters such as voltage, current and the like on the control panel 2; the bottom opening of dust-proof box 17, be provided with a plurality of motors 18 on quick-witted case 1, be provided with a plurality of flabellums 19 on motor 18's the output shaft, be provided with the breach 21 that matches with motor 18 on the dust-proof box 17, still be provided with the battery 20 that provides power for motor 18 on quick-witted case 1, motor 18 drives flabellum 19 and rotates and can blow to dust-proof box 17 inside when dust-proof box 17 lock state down, blows off the dust on control panel 2 and avoids control panel 2 deposition to influence its normal use too much.

The opposite side of machine case 1 all leads to the louvre, be provided with the dust screen 3 with the louvre one-to-one on the machine case 1, machine case 1 bottom is provided with two universal wheels 5 and guide pulley 6, refer to fig. 1, two universal wheels 5 are located machine case 1 bottom right side, guide pulley 6 is located machine case 1 bottom left side, machine case 1 bottom is provided with sleeve 14, sliding connection has slip post 15 in the sleeve 14, slip post 15 bottom stretches out sleeve 14 and is provided with rotatable guide pulley 6, be provided with supporting spring 16 in the sleeve 14, supporting spring 16 both ends are connected with sleeve 14 and slip post 15 respectively, supporting spring 16 can slow down the vibrations that machine case 1 received after fixing machine case 1, protect the inside components and parts of machine case 1.

The machine case 1 is hinged with a rotating frame 10, a supporting plate 12 is arranged at the bottom of the rotating frame 10, the machine case 1 is further hinged with two rotating sheets 9, two connecting pieces 11 which are in one-to-one correspondence with the rotating sheets 9 are arranged on the rotating frame 10, a return spring 7 is arranged between the rotating sheets 9 and the connecting pieces 11, two ends of the return spring 7 are respectively connected with the connecting pieces 11 and the rotating sheets 9, and bristles 13 which are in one-to-one correspondence with the dust screen 3 are further arranged on the inner side of the rotating frame 10. Referring to fig. 1, after moving the welding power to a designated place, a worker may hold the handle 4 with one hand and step on the support plate 12 with his foot to rotate the rotating frame 10 until the bottom surface of the support plate 12 contacts the ground, at which time the right side of the cabinet 1 is supported and fixedly installed. And in the rotating process of the rotating frame 10, the brush bristles 13 simultaneously brush off dust attached to the dustproof net 3, so that the smoothness of the dustproof net 3 is ensured, and the heat dissipation effect of the welding power supply is further ensured.

Because the inclined control panel 2 on the right side of the case 1 also inclines, the inclined control panel 2 can reduce the visual field blind area of welding personnel, and the welding personnel can read parameters on the control panel 2 conveniently.

When the welding power supply needs to be moved again after welding is finished, the case 1 is slightly lifted by the handle 4, the rotating frame 10 resets under the action of the reset spring 7, the universal wheels 5 are in contact with the ground, the case 1 can move smoothly, and the dust attached to the dust screen 3 can be cleaned again by the bristles 13 in the process of resetting the rotating frame 10.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a convenient welding source that removes and dustproof performance is good, includes quick-witted case (1), control panel (2) and dust screen (3), and quick-witted case (1) top is provided with handle (4), and control panel (2) set up in quick-witted case (1) side, its characterized in that: the dustproof net comprises a case (1), wherein heat dissipation holes are formed in one opposite side face of the case (1), a dustproof net (3) in one-to-one correspondence with the heat dissipation holes is arranged on the case (1), a plurality of universal wheels (5) and guide wheels (6) are arranged at the bottom of the case (1), a rotating frame (10) is hinged to the case (1), a supporting plate (12) is arranged at the bottom of the rotating frame (10), two rotating sheets (9) are hinged to the case (1), two connecting pieces (11) in one-to-one correspondence with the rotating sheets (9) are arranged on the rotating frame (10), a reset spring (7) is arranged between each rotating sheet (9) and each connecting piece (11), two ends of each reset spring (7) are connected with the corresponding piece (11) and the corresponding piece (9) respectively, and bristles (13) in one-to-one correspondence with the dustproof net (3) are arranged on the inner side of the rotating frame (10).

2. The welding power supply convenient to move and good in dustproof performance according to claim 1, is characterized in that: the side of the case (1) is hinged with a dustproof box (17) matched with the control panel (2), and the dustproof box (17) is a transparent dustproof box (17).

3. The welding power supply convenient to move and good in dustproof performance according to claim 2, is characterized in that: the dustproof box is characterized in that the bottom of the dustproof box (17) is opened, a plurality of motors (18) are arranged on the case (1), a plurality of fan blades (19) are arranged on an output shaft of each motor (18), notches (21) matched with the motors (18) are arranged on the dustproof box (17), and a storage battery (20) for providing power for the motors (18) is further arranged on the case (1).

4. The welding power supply convenient to move and good in dustproof performance according to claim 1, is characterized in that: the case (1) is also provided with a plurality of hanging rings (8).

5. The welding power supply convenient to move and good in dustproof performance according to claim 1, is characterized in that: the bottom of the case (1) is provided with a sleeve (14), a sliding column (15) is connected in the sleeve (14) in a sliding mode, the bottom end of the sliding column (15) extends out of the sleeve (14) and is provided with a rotatable guide wheel (6), a supporting spring (16) is arranged in the sleeve (14), and two ends of the supporting spring (16) are connected with the sleeve (14) and the sliding column (15) respectively.