阅读说明：本技术 一种滚筒式变压器铁芯除锈设备 (Drum-type transformer core rust cleaning equipment ) 是由 姬雨纯 杨亚洋 陈东旭 于 2020-06-24 设计创作，主要内容包括：本发明公开了一种滚筒式变压器铁芯除锈设备,包括底座,底座的顶部两端均固定有齿轮座,两组齿轮座内部安装的支撑齿轮通过连接轴相连接,一侧齿轮座连接有从动带轮,底座的一侧壁安装有驱动电机,驱动电机的输出端连接有主动带轮,底座的上方设有滚筒,滚筒的外壁设有料门,滚筒的外壁两侧固定有与支撑齿轮相啮合的齿圈,齿圈的一端开有吸尘口,底座上设有吸尘机,底座的内部滑动连接有多个收集箱,能够对变压器铁芯进行清砂、除锈、去氧化皮和表面强化,对除锈时产生的灰尘进行吸入,方便对变压器的除锈作业,方便分离变压器铁芯、抛丸、锈渣,避免人工筛选,不但不增加工序,而且有效降低人工成本。(The invention discloses a drum-type transformer iron core rust removing device which comprises a base, wherein gear seats are fixed at two ends of the top of the base, supporting gears arranged in two groups of gear seats are connected through a connecting shaft, a driven belt pulley is connected with the gear seat at one side, a driving motor is arranged on one side wall of the base, the output end of the driving motor is connected with a driving belt pulley, a drum is arranged above the base, a material door is arranged on the outer wall of the drum, gear rings meshed with the supporting gears are fixed at two sides of the outer wall of the drum, a dust suction port is formed at one end of each gear ring, a dust suction machine is arranged on the base, a plurality of collecting boxes are connected in the base in a sliding manner, the transformer iron core can be cleaned, derusted, descaled and surface strengthened, dust generated in rust removing is sucked, the transformer rust removing operation is facilitated, the, not only does not increase the working procedure, but also effectively reduces the labor cost.)

1. The drum-type transformer core rust removing equipment comprises a base (1) and is characterized in that gear seats (2) are fixed at two ends of the top of the base (1), two sets of supporting gears (8) mounted inside the gear seats (2) are connected through a connecting shaft (3), one side of each gear seat (2) is connected with a driven pulley (4), a driving motor (5) is mounted on one side wall of the base (1), the output end of the driving motor (5) is connected with a driving pulley (6), the driving pulley (6) and the driven pulley (4) are connected through a belt (7), a drum (9) is arranged above the base (1), a material door (10) is arranged on the outer wall of the drum (9), gear rings (11) meshed with the supporting gears (8) are fixed on two sides of the outer wall of the drum (9), and a dust suction opening (12) is formed in one end of each gear ring (11), the dust collection device is characterized in that a dust collector (15) is arranged on the base (1), the dust collector (15) is connected with one end of the rotary joint (14) through a dust collection pipeline (16), the dust collection port (12) is connected to the other end of the rotary joint (14), and a plurality of collection boxes are slidably connected inside the base (1).

2. The drum type transformer core rust removing apparatus as claimed in claim 1, wherein the collection box comprises a core collection box (17), a shot blasting collection box (18), and a scrap iron collection box (19).

3. The equipment for removing the rust on the iron core of the drum-type transformer as claimed in claim 1, wherein the collection box comprises a baffle (22), two sliding strips (23) are fixed at two ends of one side wall of the baffle (22), a collection plate (24) is arranged between the two groups of sliding strips (23), and a handle (25) is arranged at the other side wall of the baffle (22).

4. The equipment for removing the rust on the iron core of the drum-type transformer as claimed in claim 1, wherein the top of the base (1) is provided with a collection chamber (20), and two sides of the inner wall of the collection chamber (20) are provided with sliding grooves (21) matched with the sliding bars (23).

5. A drum type transformer core rust removing apparatus as claimed in claim 2 or 3, characterized in that in the core collection box (17), the collection plate (24) is a core filter net, in the shot blasting collection box (18), the collection plate (24) is a shot blasting filter net, and in the scrap iron collection box (19), the collection plate (24) is a scrap iron collection plate.

6. The drum-type transformer core rust removal equipment as claimed in claim 5, wherein the diameter of the iron core filter screen is larger than the diameter of shot blasting and smaller than the diameter of the transformer core, and the diameter of the shot blasting filter screen is smaller than the diameter of shot blasting.

7. The equipment for removing the rust on the iron core of the drum-type transformer as claimed in claim 1, wherein a supporting frame (13) is fixed on the side wall of the base (1), and the rotary joint (14) is fixed at the top end of the supporting frame (13).

8. The apparatus for rust removal of drum type transformer cores as claimed in claim 4, characterized in that the collecting chamber (20) is located directly below the drum (9).

Technical Field

The invention relates to the technical field of transformers, in particular to a drum-type transformer iron core rust removing device.

Background

In the long-time use process of the transformer, the iron core of the transformer is easily affected with damp and rusted, and safety accidents are easily caused in the use process of the rusted iron core. In order to improve transformer core's reuse rate, reduce the input cost, improve the income, the rust cleaning operation that needs go on transformer core, the current steel brush that adopts is low to transformer core rust cleaning efficiency, and handle unclean transformer core moreover, and transformer core still need wash before the rust cleaning, otherwise can produce a large amount of dusts when the rust cleaning, contains rust powder and dust particle in the dust, inhales the human body and experiences and influence healthy, and is very inconvenient.

Based on the above, the invention designs a drum-type transformer iron core rust removing device to solve the above mentioned problems.

Disclosure of Invention

The invention aims to provide a drum-type transformer iron core rust removing device which solves the problems.

In order to achieve the purpose, the invention provides the following technical scheme: a drum-type transformer iron core rust removing device comprises a base, gear seats are fixed at two ends of the top of the base, supporting gears arranged in the two groups of gear seats are connected through a connecting shaft, a driven belt wheel is connected with the gear seat at one side, a driving motor is arranged on one side wall of the base, the output end of the driving motor is connected with a driving belt wheel, the driving belt wheel and the driven belt wheel are connected through a belt, a roller is arranged above the base, the outer wall of the roller is provided with a material door, gear rings meshed with the supporting gears are fixed on two sides of the outer wall of the roller, one end of the gear ring is provided with a dust collection port, the base is provided with a dust collector, the dust collector is connected with one end of the rotary joint through a dust collection pipeline, the dust collection port is connected to the other end of the rotary joint, and the base is connected with a plurality of collection boxes in a sliding mode.

Preferably, the collecting box comprises an iron core collecting box, a shot blasting collecting box and an iron scrap collecting box.

Based on the technical characteristics, the transformer iron core after rust removal can be collected through the iron core collecting box, the shot blasting after rust removal can be collected through the shot blasting collecting box, and the iron chips after rust removal can be collected through the iron chip collecting box.

Preferably, the collecting box comprises a baffle, sliding strips are fixed at two ends of one side wall of the baffle, a collecting plate is arranged between the two groups of sliding strips, and a handle is arranged on the other side wall of the baffle.

Based on above-mentioned technical characteristics, the collecting box can slide in the base through the draw runner to collect the material of rust cleaning through the collecting plate, be convenient for insert and take out the collecting box through the handle.

Preferably, the top of the base is provided with a collecting chamber, and two sides of the inner wall of the collecting chamber are provided with sliding chutes matched with the sliding strips.

Based on above-mentioned technical characteristics, the collecting box can slide in the base through the draw runner to collect the material of rust cleaning through the collecting plate, be convenient for insert and take out the collecting box through the handle.

Preferably, in the iron core collection box, the collecting plate is the iron core filter screen in the shot blasting collection box, the collecting plate is the shot blasting filter screen in the iron fillings collection box, the collecting plate is the iron fillings collecting plate.

Based on above-mentioned technical characteristics, in the iron core collecting box, the collecting plate is the iron core filter screen, can collect the iron core after the rust cleaning, can be to in throwing the ball collecting box, the collecting plate is for throwing the ball filter screen, can collect throwing the ball after the rust cleaning, and in the iron fillings collecting box, the collecting plate is the iron fillings collecting plate, can collect the iron fillings after the rust cleaning.

Preferably, the aperture of the iron core filter screen is larger than the diameter of shot blasting and smaller than the diameter of the transformer iron core, and the aperture of the shot blasting filter screen is smaller than the diameter of shot blasting.

Based on above-mentioned technical characteristics, can filter down throwing ball and iron fillings through the iron core filter screen, and transformer core then stops on the iron core filter screen, can filter down iron fillings through throwing the ball filter screen, and throw the ball then stop on throwing the ball filter screen, be convenient for collect its separation.

Preferably, a support frame is fixed on the side wall of the base, and the rotary joint is fixed at the top end of the support frame.

Based on the technical characteristics, the rotary joint is supported, so that the working of the dust suction pipeline cannot be influenced in the rotary process of the roller.

Preferably, the collection chamber is located directly below the drum.

Based on the technical characteristics, the iron core, the shot blasting and the scrap iron after rust removal in the roller can directly fall into the collection chamber when the charging door is opened.

Compared with the prior art, the invention has the beneficial effects that: the drum-type transformer iron core rust removal equipment is novel in structural design, and can be used for cleaning sand, removing rust, removing oxide skin and strengthening the surface of the transformer iron core by placing the transformer iron core and shot blasting in the drum and driving the drum to rotate, so that the rust removal effect of the transformer iron core is ensured; in the derusting process, the dust collector sucks dust generated in derusting in the roller through the dust collection pipeline and the rotary joint, so that the dust is prevented from being fully distributed in a working space during collection, the derusting operation of the transformer is facilitated, and the dust removal effect is good; the iron core collecting box, the shot blasting collecting box and the iron scrap collecting box are convenient for separating the transformer iron core, shot blasting and rust slag, manual screening is avoided, working procedures are not increased, and labor cost is effectively reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced 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 that other drawings can be obtained according to the drawings without creative efforts.

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

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

FIG. 3 is a schematic view of the collection box of the present invention;

in the drawings, the components represented by the respective reference numerals are listed below:

1-base, 2-gear seat, 3-connecting shaft, 4-driven pulley, 5-driving motor, 6-driving pulley, 7-belt, 8-supporting gear, 9-roller, 10-bin gate, 11-gear ring, 12-dust-absorbing port, 13-supporting frame, 14-rotary joint, 15-dust-absorbing machine, 16-dust-absorbing pipeline, 17-iron core collecting box, 18-shot blasting collecting box, 19-scrap iron collecting box, 20-collecting chamber, 21-chute, 22-baffle, 23-slide bar, 24-collecting plate and 25-handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a drum-type transformer iron core rust removing device comprises a base 1, gear seats 2 are fixed at two ends of the top of the base 1, supporting gears 8 arranged inside the two gear seats 2 are connected through a connecting shaft 3, a driven belt wheel 4 is connected with the gear seat 2 at one side, a driving motor 5 is arranged on one side wall of the base 1, the output end of the driving motor 5 is connected with a driving belt wheel 6, the driving belt wheel 6 is connected with the driven belt wheel 4 through a belt 7, a drum 9 is arranged above the base 1, a material door 10 is arranged on the outer wall of the drum 9, gear rings 11 meshed with the supporting gears 8 are fixed at two sides of the outer wall of the drum 9, a dust suction opening 12 is formed at one end of each gear ring 11, a supporting frame 13 is fixed on the side wall of the base 1, by supporting the rotary joint 14, the drum 9 does not affect the operation of the dust suction duct 16 during rotation. A dust collector 15 is arranged below the supporting frame 13, the dust collector 15 is connected with one end of a rotary joint 14 through a dust collection pipeline 16, a dust collection port 12 is connected with the other end of the rotary joint 14, and a plurality of collection boxes are connected inside the base 1 in a sliding manner

In this embodiment, the collecting box includes iron core collecting box 17, shot blasting collecting box 18 and iron fillings collecting box 19, can collect the transformer iron core after the rust cleaning through iron core collecting box 17, can collect the shot blasting after the rust cleaning through shot blasting collecting box 18, can collect the iron fillings after the rust cleaning through iron fillings collecting box 19. The collecting box includes baffle 22, and baffle 22's a lateral wall both ends are fixed with the draw runner 23, are equipped with the collecting plate 24 between two sets of draw runners 23, and another lateral wall of baffle 22 is equipped with handle 25, and the collecting box can slide in base 1 through draw runner 23 to collect the material of rust cleaning through collecting plate 24, be convenient for insert and take out the collecting box through handle 25. The top of base 1 is opened there is collection cavity 20, and collection cavity 20 is located cylinder 9 under for iron core, shot-blasting and iron fillings after the rust cleaning in cylinder 9 can directly fall in collection cavity 20 when opening bin gate 10. Open the inner wall both sides of collecting cavity 20 have with the spout 21 of draw runner 23 looks adaptation, collect cavity 20 and be used for providing the space that iron core collecting box 17, shot blasting collecting box 18 and iron fillings collecting box 19 placed, draw runner 23 can slide in spout 21, guarantees that iron core collecting box 17, shot blasting collecting box 18 and iron fillings collecting box 19 place stably. In iron core collecting box 17, collecting plate 24 is the iron core filter screen, can collect the iron core after the rust cleaning, can be to in throwing ball collecting box 18, collecting plate 24 is for throwing the ball filter screen, can collect the throwing ball after the rust cleaning, and in iron fillings collecting box 19, collecting plate 24 is the iron fillings collecting plate, can collect the iron fillings after the rust cleaning. The aperture of the iron core filter screen is larger than the diameter of the shot blasting and is smaller than the diameter of the transformer iron core, the aperture of the shot blasting filter screen is smaller than the diameter of the shot blasting, the shot blasting and the scrap iron can be filtered down through the iron core filter screen, the transformer iron core stays on the iron core filter screen, the scrap iron can be filtered down through the shot blasting filter screen, and the shot blasting stays on the shot blasting filter screen, so that the separation and collection of the iron core filter screen and the.

The specific working principle is as follows:

when the device is used, a transformer iron core to be derusted and shot blasting thereof are put into the roller 9, then the driving motor 5 and the dust collector 15 are started, the driving motor 5 drives the roller 9 to rotate through the driving belt wheel 6, the belt 7, the driven belt wheel 4, the supporting gear 8 and the gear ring 11, the sand cleaning, the derusting, the descaling and the surface strengthening can be carried out on the transformer iron core through the contact of the shot blasting and the transformer iron core, and the derusting effect of the transformer iron core is ensured. In the process of rust removal, the dust collector 15 sucks dust generated in rust removal in the roller 9 through the dust collection pipeline 16 and the rotary joint 14, so that the dust is prevented from being fully distributed in a working space during collection, the rust removal operation of the transformer is facilitated, and the dust removal effect is good. After the rust removal, the material door 10 is opened, all shot blasting, transformer iron cores and scrap iron which are positioned in the roller 9 and subjected to the rust removal enter the collecting cavity 20, then the shot blasting, transformer iron cores and scrap iron collecting boxes sequentially pass through the iron core collecting box 17, the shot blasting collecting box 18 and the scrap iron collecting box 19, the transformer iron cores are conveniently separated, shot blasting and rust slag are conveniently separated, manual screening is avoided, the process is not increased, and the labor cost is effectively reduced.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.