CN210796639U

CN210796639U - A pickling installation for switch board production

Info

Publication number: CN210796639U
Application number: CN201921450698.1U
Authority: CN
Inventors: 陈珂
Original assignee: Anhui Yuyuan Electrical Equipment Co ltd
Current assignee: Anhui Yuyuan Electrical Equipment Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-19
Anticipated expiration: 2029-09-03

Abstract

The utility model relates to the technical field of power distribution cabinet production, in particular to a pickling device for power distribution cabinet production, which comprises a base, wherein the upper end of the base is fixed with a pickling tank and lifting mechanisms arranged at the two sides of the pickling tank, the outer wall of the pickling tank is communicated with a liquid inlet pipe and a liquid outlet pipe, and the pickling tank is internally filled with pickling solution; a bearing plate is fixed at the top end of the lifting mechanism, a steel hanging bracket is welded at the center of the lower surface of the bearing plate, a bearing is fixed at the center of the bottom of the steel hanging bracket, a connecting column is fixed on the inner wall of the inner ring of the bearing, an anti-dropping steel sheet is fixed at the top end of the connecting column, and a sheet metal part placing frame is fixed at the bottom end of the connecting column; the utility model can make the contact reaction between the sheet metal part and the pickling solution more uniform, improve the pickling effect, simultaneously, the sheet metal part does not need to be swung by manpower, and the labor intensity of workers is reduced; and simultaneously, the acid gas volatilized by the pickling solution can be effectively removed.

Description

A pickling installation for switch board production

Technical Field

The utility model relates to a switch board production technical field, concretely relates to pickling installation for switch board production.

Background

The power distribution cabinet is a cabinet which is manufactured by steel materials and used for protecting circuit elements from working normally. The power distribution cabinet is made of two materials, namely hot rolled steel and cold rolled steel, and is widely applied to the chemical industry, the environmental protection industry, the electric power system, the metallurgical system, the industry, the nuclear power industry, the fire safety monitoring, the traffic industry and the like.

When producing the block terminal, often need hang the sheet metal component on the stores pylon, the rethread transfer car (buggy) is transported to the site of spraying plastics and is carried out the operation of spraying plastics. Before plastic spraying, the sheet metal part needs to be subjected to oil removal, rust removal, phosphorization and passivation treatment, wherein rust removal is generally carried out in an acid washing mode. For example, utility model with application number CN201621389558.4 discloses a high, the higher pickling plant for producing block terminal of process stability, efficiency of degree of automation height, include: the pickling tank and the roller are arranged right above the pickling tank, a rotating shaft of the roller extends along the left-right direction, and a rotating motor is in power connection with the roller to drive the roller to rotate around the rotating shaft in the positive direction; a cup-shaped sleeve sleeved on one end of the roller; the connecting plates are fixed on the periphery of the sleeve through connecting pieces; the fixing plates are in one-to-one correspondence and detachably arranged at the upper end and the lower end in the box body, a plurality of slots are formed in the two fixing plates, and one reverse end of each fixing plate protrudes towards the other fixing plate to form a baffle; the upper end of the side wall of one side of the pickling tank is provided with a water inlet pipe, and the water inlet end of the water inlet pipe is provided with a jet flow nozzle; the lower end of the side wall at the other opposite side of the pickling tank is provided with a drain pipe which is communicated to the water inlet end of the water inlet pipe through a filter and a circulating pump. However, the utility model still has many disadvantages, such as: the contact reaction between the sheet metal part for producing the power distribution cabinet and the pickling solution is insufficient, and the pickling effect is not ideal; the pickling solution can emit acid gas, which can not only pollute the environment of the factory building, but also is not good for the health of human body.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a pickling installation for switch board production has been designed to the problem that the background art provided.

The utility model discloses a realize through following technical scheme:

a pickling device for power distribution cabinet production comprises a base, wherein a pickling tank and lifting mechanisms arranged on two sides of the pickling tank are fixed at the upper end of the base, a liquid inlet pipe and a liquid outlet pipe are communicated with the outer wall of the pickling tank, and pickling liquid is contained in the pickling tank; a bearing plate is fixed at the top end of the lifting mechanism, a steel hanging bracket is welded at the center of the lower surface of the bearing plate, a bearing is fixed at the center of the bottom of the steel hanging bracket, a connecting column is fixed on the inner wall of the inner ring of the bearing, an anti-falling steel sheet is fixed at the top end of the connecting column, and a sheet metal part placing frame is fixed at the bottom end of the connecting column; the outer wall of spliced pole still is fixed with driven pulley, driving motor is still installed to the lower surface of bearing plate, driving motor's output is fixed with driving pulley, driven pulley with driving pulley's the common wind-up of outer wall has the belt.

Furthermore, a gas collecting hood is installed on the bearing plate, air inlet holes communicated with the bearing plate are evenly formed in the bearing plate, an exhaust pipe is communicated with the top end of the gas collecting hood, and an air suction fan is arranged at the joint of the gas collecting hood and the exhaust pipe.

Furthermore, the inner wall of the pickling tank is further fixed with a supporting ring, a filter screen is placed on the upper end face of the supporting ring, the bottom of the filter screen protrudes downwards, a pair of hand-held frames are fixed at the upper ends of the filter screen, and the top ends of the hand-held frames are bent downwards to form a hook shape.

Further, the sheet metal part rack includes an upper fixed plate, a connecting frame and a lower fixed plate, a plurality of bar-shaped jacks for inserting sheet metal parts are formed in the upper surface of the upper fixed plate, sheet metal part slots in one-to-one correspondence with the bar-shaped jacks are formed in the upper surface of the lower fixed plate, and the connecting frame is welded to the upper fixed plate and between the lower fixed plate.

Furthermore, elevating system includes cylinder body mount pad and electric hydraulic cylinder, electric hydraulic cylinder's piston rod top with the lower surface of bearing plate is fixed mutually.

Furthermore, the liquid inlet pipe and the liquid discharge pipe are both provided with valves, and the horizontal position of the liquid inlet pipe is higher than that of the liquid discharge pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, driving motor circular telegram back is under driving pulley, belt and driven pulley's transmission relation, can drive the spliced pole and begin to rotate, and the bottom mounting of spliced pole has the sheet metal component rack, and then can drive the sheet metal component rack and begin to rotate, and the sheet metal component has been put to the inside frame of sheet metal component rack for sheet metal component and pickle contact reaction's is more even, has improved the pickling effect, need not the manpower simultaneously and swings the sheet metal component, has reduced workman's intensity of labour.

2. The utility model discloses in, install the gas collecting channel on the bearing plate, still evenly set up on the bearing plate and be linked together inside fresh air inlet with the bearing plate, the top intercommunication of gas collecting channel has the blast pipe, the gas collecting channel is equipped with the suction fan with the junction of blast pipe, can flow into the gas collecting channel with the volatile acid gas of pickle through the fresh air inlet after the suction fan starts inside, discharge through the blast pipe at last to effectively avoided sour gas pollution factory building environment, also avoided the harm that causes the health of human body.

3. The utility model discloses in, the inner wall of pickling bath still is fixed with the filler ring, and the filter screen has been placed to the up end of filler ring, and the bottom of filter screen is outstanding downwards to cinder and other impurity after the pickling can deposit in the filter screen bottom, and the upper end of filter screen is fixed with a pair of portable frame in addition, buckles and forms a couple of hook-like under the top right side of portable frame, thereby is convenient for get rid of the filter screen and clear up it.

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 these drawings without creative efforts.

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

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

fig. 3 is the utility model discloses the structural schematic diagram of well sheet metal component rack.

The device comprises a base 1, a pickling tank 2, a lifting mechanism 3, a cylinder body mounting seat 301, an electric hydraulic cylinder 302, a sheet metal part placing frame 4, an upper fixing plate 401, a connecting frame 402, a lower fixing plate 403, a strip-shaped jack 404, a sheet metal part slot 405, a liquid inlet pipe 5, a liquid outlet pipe 6, a pickling solution 7, a bearing plate 8, a steel hanger 9, a bearing 10, a connecting column 11, an anti-falling steel sheet 12, a belt 13, a driven belt pulley 14, a driving motor 15, a driving belt pulley 16, a gas collecting hood 17, an air inlet hole 18, an air suction fan 19, an exhaust pipe 20, a supporting ring 21, a filtering net 22 and a hand-held frame 23.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1-3, a pickling apparatus for power distribution cabinet production includes a base 1, a pickling tank 2 and lifting mechanisms 3 disposed on two sides of the pickling tank 2 are fixed to the upper end of the base 1, each lifting mechanism 3 includes a cylinder body mounting base 301 and an electric hydraulic cylinder 302, the top end of a piston rod of the electric hydraulic cylinder 302 is fixed to the lower surface of a bearing plate 8, the electric hydraulic cylinder 302 is controlled by an external control box, and the electric hydraulic cylinder 302 can drive the bearing plate 8 to move up or down; the outer wall of the pickling tank 2 is communicated with a liquid inlet pipe 5 and a liquid outlet pipe 6, valves are arranged on the liquid inlet pipe 5 and the liquid outlet pipe 6, the horizontal position of the liquid inlet pipe 5 is higher than that of the liquid outlet pipe 6, and pickling solution 7 is contained in the pickling tank 2; a bearing plate 8 is fixed at the top end of the lifting mechanism 3, a steel hanging bracket 9 is welded at the center of the lower surface of the bearing plate 8, in order to improve the stability of the steel hanger 9, reinforcing ribs can be welded on two sides of the steel hanger 9, a bearing 10 is fixed at the center of the bottom of the steel hanger 9, a connecting column 11 is fixed on the inner wall of the inner ring of the bearing 10, therefore, the connecting column 11 can rotate along the inside of the bearing 10, the top end of the connecting column 11 is fixed with the anti-falling steel sheet 12, the bottom end of the connecting column 11 is fixed with the sheet metal part placing frame 4, the sheet metal part placing frame 4 comprises an upper fixing plate 401, a connecting frame 402 and a lower fixing plate 403, the upper surface of the upper fixing plate 401 is provided with a plurality of strip-shaped inserting holes 404 for inserting sheet metal parts, the upper surface of the lower fixing plate 403 is provided with sheet metal part inserting slots 405 corresponding to the strip-shaped inserting holes 404 one by one, the connecting frame 402 is welded between the upper fixing plate 401 and the lower fixing plate 403, and the sheet metal parts are inserted from the inside of the strip-shaped inserting;

the outer wall of spliced pole 11 still is fixed with driven pulley 14, driving motor 15 is still installed to bearing plate 8's lower surface, driving motor 15's output is fixed with driving pulley 16, driven pulley 14 and driving pulley 16's outer wall is jointly around having connected belt 13, driving motor 15 circular telegram back is at driving pulley 16, belt and driven pulley 14's transmission relation, can drive spliced pole 11 and begin to rotate, spliced pole 11's bottom mounting has sheet metal component rack 4, and then can drive sheet metal component rack 4 and begin to rotate, make sheet metal component and 7 contact reaction of pickle more even, the pickling effect is improved, need not the manpower to swing sheet metal component simultaneously, the intensity of labour of the workman is reduced.

Install the gas collecting channel 17 on the bearing plate 8, still evenly set up on the bearing plate 8 and be linked together inside fresh air inlet 18 with the bearing plate 8, the top intercommunication of gas collecting channel 17 has blast pipe 20, the junction of gas collecting channel 17 and blast pipe 20 is equipped with the suction fan 19, can flow into inside the gas collecting channel 17 with the volatile acid gas of pickle 7 through fresh air inlet 18 after suction fan 19 starts, discharge through blast pipe 20 at last, thereby effectively avoided the acid gas pollution factory building environment, also avoided the harm that causes the health.

A supporting ring 21 is further fixed on the inner wall of the pickling tank 2, a filter screen 22 is placed on the upper end face of the supporting ring 21, the bottom of the filter screen 22 protrudes downwards, so that oxide skin and other impurities after pickling can be deposited at the bottom of the filter screen 22, a pair of hand-held frames 23 are fixed at the upper end of the filter screen 22, and the top ends of the hand-held frames 23 are bent downwards and rightwards to form a hook shape, so that the filter screen 22 can be conveniently removed and cleaned.

The utility model discloses a concrete implementation is used: the lifting mechanism 3 can be controlled firstly to enable the sheet metal part placing frame 4 to rise to a certain height, then the sheet metal parts to be pickled are respectively inserted from the insides of different strip-shaped inserting holes 404, the bottoms of the sheet metal parts are clamped into the corresponding sheet metal part inserting grooves 405, and after the installation of the sheet metal parts is completed, the lifting mechanism 3 is controlled to enable the sheet metal part placing frame 4 to move downwards until the sheet metal part placing frame 4 is completely immersed into the pickling solution 7, and then the operation can be stopped; then, the driving motor 15 is started, the connecting column 11 can be driven to start rotating under the transmission relation of the driving belt pulley 16, the belt and the driven belt pulley 14 of the driving motor 15, and then the sheet metal part placing frame 4 can be driven to start rotating, and the rotating speed of the driving motor 15 is recommended not to be too fast; and after the pickling is finished, the driving motor 15 is turned off, the sheet metal part placing frame 4 is lifted to the initial position, and the worker takes out the sheet metal part again.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a pickling installation for switch board production, includes base (1), its characterized in that: the pickling tank (2) and the lifting mechanisms (3) arranged on two sides of the pickling tank (2) are fixed at the upper end of the base (1), a liquid inlet pipe (5) and a liquid outlet pipe (6) are communicated with the outer wall of the pickling tank (2), and pickling liquid (7) is contained in the pickling tank (2); a bearing plate (8) is fixed at the top end of the lifting mechanism (3), a steel hanger (9) is welded at the center of the lower surface of the bearing plate (8), a bearing (10) is fixed at the center of the bottom of the steel hanger (9), a connecting column (11) is fixed on the inner wall of the inner ring of the bearing (10), an anti-falling steel sheet (12) is fixed at the top end of the connecting column (11), and a sheet metal part placing frame (4) is fixed at the bottom end of the connecting column (11); the outer wall of spliced pole (11) still is fixed with driven pulley (14), driving motor (15) are still installed to the lower surface of bearing plate (8), driving motor's (15) output is fixed with drive pulley (16), driven pulley (14) with the common wire-wound of outer wall of drive pulley (16) is connected belt (13).

2. The pickling plant for the production of electrical distribution cabinets of claim 1, characterized in that: the bearing plate (8) is provided with a gas collecting hood (17), the bearing plate (8) is further uniformly provided with an air inlet hole (18) communicated with the bearing plate (8) and provided with an inner part, the top end of the gas collecting hood (17) is communicated with an exhaust pipe (20), and a suction fan (19) is arranged at the joint of the gas collecting hood (17) and the exhaust pipe (20).

3. The pickling plant for the production of electrical distribution cabinets of claim 1, characterized in that: the inner wall of pickling bath (2) still is fixed with support ring (21), filter screen (22) have been placed to the up end of support ring (21), the bottom of filter screen (22) is outstanding downwards, the upper end of filter screen (22) is fixed with a pair of hand-held rack (23), buckle and form a hook-like under the top right side of hand-held rack (23).

4. The pickling plant for the production of electrical distribution cabinets of claim 1, characterized in that: sheet metal component rack (4) include upper fixed plate (401), link (402) and bottom plate (403), a plurality of bar jack (404) that are used for pegging graft sheet metal component are seted up to the upper surface of upper fixed plate (401), bottom plate (403) upper surface seted up with sheet metal component slot (405) of bar jack (404) one-to-one, link (402) welding with upper fixed plate (401) with between bottom plate (403).

5. The pickling plant for the production of electrical distribution cabinets of claim 1, characterized in that: the lifting mechanism (3) comprises a cylinder body mounting seat (301) and an electric hydraulic cylinder (302), and the top end of a piston rod of the electric hydraulic cylinder (302) is fixed to the lower surface of the bearing plate (8).

6. The pickling plant for the production of electrical distribution cabinets of claim 1, characterized in that: the liquid inlet pipe (5) and the liquid discharge pipe (6) are both provided with valves, and the horizontal position of the liquid inlet pipe (5) is higher than that of the liquid discharge pipe (6).