CN218989360U - Safe type hot dip galvanize equipment - Google Patents

Abstract

The utility model relates to the technical field of mechanical equipment, in particular to safe hot galvanizing equipment, which is externally arranged at the front and the rear of a galvanizing pool, wherein the shell is of a C-shaped structure; the cover plates are respectively erected at the upper end of the shell, and limit grooves are formed in the inner side walls of the cover plates; the rubber plates are respectively arranged in the limiting grooves in a sliding manner; the first electric push rods are respectively fixed in the limiting grooves and are connected with an external power supply; the movable end of the first electric push rod is fixed with the rubber plate; the connecting plates are L-shaped structures and are respectively fixed on the left side and the right side of the outer side wall of the cover plate in pairs; avoiding the high temperature hurting people in the galvanizing bath and solving the problem of waste gas leakage in the galvanizing bath.

Description

Safe type hot dip galvanize equipment

Technical Field

The utility model relates to the technical field of mechanical equipment, in particular to safe hot galvanizing equipment.

Background

The hot galvanizing is an effective metal corrosion prevention mode, and is mainly used for metal structure facilities in various industries, and a rust-removed steel part is immersed into molten zinc at about 500 ℃ to enable a zinc layer to be attached to the surface of the steel part, so that the corrosion prevention purpose is achieved; the galvanized bath that uses at present does not cut off around, hurts the people easily, and the waste gas that produces contains dirt and contains acid, can not direct emission, and the galvanized bath in the factory building often is open design, and waste gas is revealed easily, and the potential safety hazard is high, and for this reason, proposes a safe type hot galvanizing equipment now.

Disclosure of Invention

The utility model aims to overcome the defects and shortcomings of the prior art, provides safe hot galvanizing equipment, avoids hurting people at high temperature in a galvanizing bath, and solves the problem of leakage of waste gas in the galvanizing bath.

In order to achieve the above purpose, the utility model adopts the following technical scheme: it comprises a galvanizing bath;

it also comprises:

the number of the shells is two, and the shells are respectively arranged at the front and the rear of the galvanized bath and are of a C-shaped structure;

the number of the cover plates is two, the cover plates are respectively erected at the upper end of the shell, and the inner side walls of the cover plates are provided with limit grooves;

the number of the rubber plates is two, and the rubber plates are respectively arranged in the limiting grooves in a sliding manner;

the number of the first electric push rods is two, and the first electric push rods are respectively fixed in the limiting grooves and are connected with an external power supply; the movable end of the first electric push rod is fixed with the rubber plate;

the number of the connecting plates is four, the connecting plates are of an L-shaped structure, and the connecting plates are respectively fixed on the left side wall and the right side wall of the cover plate in pairs;

the number of the second electric push rods is four, and the second electric push rods are respectively fixed on the outer side wall of the shell and are connected with an external power supply; the movable end of the second electric push rod is fixed with the connecting plate;

the number of the connecting rods is two, and the connecting rods are respectively fixed between the left connecting plate and the right connecting plate;

the number of the exhaust mechanisms is two, and the exhaust mechanisms are respectively arranged outside the shell.

Preferably, openings of the front side wall and the rear side wall of the cover plate are all connected with a first door body in a screwed mode through hinges, and a left door and a right door form a double door.

Preferably, a plurality of rubber blocks are respectively fixed on the inner side wall of the rubber plate; rubber blocks positioned on different rubber plates are arranged in a left-right staggered mode;

preferably, the four support rods are respectively fixed at the bottom of the connecting rod; the four travelling wheels are respectively connected with the bottom of the supporting rod in a screwed way through shafts and bearings.

Preferably, the exhaust mechanisms each comprise:

the first air guide pipes are arranged in a plurality and respectively penetrate through the outer side wall of the shell;

the second air duct is connected with the outer end of the first air duct in a penetrating way;

the third air duct is connected with the bottom of the second air duct in a penetrating way;

the air pump is arranged at the lower end of the third air duct, and the air inlet end of the air pump is connected with the third air duct; the air pump is connected with an external power supply;

the treatment box is fixed at the bottom of the air pump, and the top of the treatment box is connected with the air outlet end of the air pump in a penetrating way; a second door body is hinged on the opening of the outer side wall of the treatment box;

the bottom of the collecting barrel is screwed on the inner bottom plate of the processing box;

the filter cloth is fixed at the lower part in the collecting barrel;

the funnel is fixed at the bottom of the treatment box;

the fourth air duct is fixed at the bottom of the funnel;

the water tank is arranged at the lower end of the funnel, the fourth air duct and the water tank top plate are arranged in a penetrating mode, and the water tank top plate is a detachable active carbon plate;

the fifth air duct is arranged in the water tank and is connected with the bottom of the fourth air duct in a penetrating way; the annular wall of the fifth air duct is provided with a plurality of vent holes.

Compared with the prior art, the utility model has the beneficial effects that: the utility model provides safe hot galvanizing equipment which plays a role in isolation and avoids hurting people at high temperature in a galvanized pool; the suspension wire is convenient to place during feeding, and meanwhile leakage of waste gas is reduced; the waste gas is subjected to dust removal, acid removal and dehumidification, so that the damage of the waste gas to workers is reduced.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic illustration of a southwest isometric view of the present utility model.

Fig. 2 is a schematic view of the internal structure of fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 2.

Reference numerals illustrate:

the galvanized bath 1, the shell 2, the cover plate 3, the limit groove 3-1, the first door body 4, the rubber plate 5, the first electric push rod 6, the rubber block 7, the connecting plate 8, the second electric push rod 9, the connecting rod 10, the supporting rod 11, the travelling wheel 12, the exhaust mechanism 13, the first air duct 13-1, the second air duct 13-2, the third air duct 13-3, the air pump 13-4, the treatment box 13-5, the second door body 13-6, the collecting barrel 13-7, the filter cloth 13-8, the funnel 13-9, the fourth air duct 13-10, the water tank 13-11, the fifth air duct 13-12 and the vent hole 13-12-1.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

Example 1:

referring to fig. 1 to 4, example 1 includes a zinc plating bath 1;

it also comprises:

the number of the shells 2 is two, the shells 2 are respectively arranged at the front and the rear of the galvanizing bath 1, and the shells 2 are of a C-shaped structure;

the number of the cover plates 3 is two, the cover plates 3 are respectively erected at the upper end of the shell 2, and the inner side wall of the cover plate 3 is provided with a limit groove 3-1; the openings of the front side wall and the rear side wall of the cover plate 3 are respectively and rotatably connected with a first door body 4 through hinges, and the left door body and the right door body 4 form a double door; the first door body 4 is convenient for an operator to maintain and detect the galvanized bath 1;

the number of the rubber plates 5 is two, and the rubber plates 5 are respectively arranged in the limit groove 3-1 in a sliding manner;

the number of the first electric push rods 6 is two, the first electric push rods 6 are respectively fixed in the limiting grooves 3-1, the first electric push rods 6 are connected with an external power supply, and the specific use types of the first electric push rods 6 are directly purchased, installed and used from the market according to actual use requirements; the movable end of the first electric push rod 6 is fixed with the rubber plate 5;

the number of the rubber blocks 7 is a plurality, and the rubber blocks 7 are respectively fixed on the inner side wall of the rubber plate 5 through bolts; rubber blocks 7 positioned on different rubber plates 5 are arranged in a left-right staggered manner;

the number of the connecting plates 8 is four, the connecting plates 8 are of an L-shaped structure, and the connecting plates 8 are respectively fixed on the left side wall and the right side wall of the cover plate 3 by bolts;

the number of the second electric push rods 9 is four, the second electric push rods 9 are respectively fixed on the outer side wall of the shell 2 through bolts, the second electric push rods 9 are connected with an external power supply, and the specific use types of the second electric push rods 9 are directly purchased, installed and used from the market according to actual use requirements; the movable end of the second electric push rod 9 is fixed with the connecting plate 8;

the number of the connecting rods 10 is two, and the connecting rods 10 are respectively fixed between the left connecting plate 8 and the right connecting plate 8 through bolts;

the number of the supporting rods 11 is four, and the supporting rods 11 are respectively fixed at the bottom of the connecting rod 10 through bolts;

the number of the walking wheels 12 is four, and the walking wheels 12 are respectively screwed at the bottom of the supporting rod 11 through shafts and bearings;

the number of the exhaust mechanisms 13 is two, and the exhaust mechanisms 13 are respectively arranged outside the shell 2;

in the embodiment 1, during feeding, the second electric push rod 9 is started, so that the second electric push rod 9 extends out, and the cover plate 3 is opened for feeding; after the metal part enters the lower part of the cover plate 3, a second electric push rod 9 is started to combine the two cover plates 3 together, and a gap between the two rubber plates 5 is convenient for placing a hanging wire during feeding; when metal parts enter the galvanizing pool 1 to begin galvanizing, a first electric push rod 6 is started, so that two rubber plates 5 are combined together, rubber blocks 7 on two sides are staggered and combined together, and hanging wires are convenient to place to reduce leakage of waste gas; exhaust gas is extracted and purified by the exhaust mechanism 13.

Example 2:

referring to fig. 1-4, in the embodiment 1, the exhaust mechanism 13 includes:

the number of the first air guide pipes 13-1 is a plurality, and the first air guide pipes 13-1 are respectively penetrated through the outer side wall of the shell 2;

the second air duct 13-2 is connected with the outer end of the first air duct 13-1 in a penetrating way;

the third air duct 13-3 is connected with the bottom of the second air duct 13-2 in a penetrating way;

the air pump 13-4, the said air pump 13-4 locates the underpart of the third air duct 13-3, and the air inlet end of the air pump 13-4 is connected with third air duct 13-3; the air pump 13-4 is connected with an external power supply, and the specific use model of the air pump 13-4 is directly purchased, installed and used from the market according to the actual use requirement;

the treatment box 13-5, wherein the treatment box 13-5 is fixed at the bottom of the air pump 13-4, and the top of the treatment box 13-5 is connected with the air outlet end of the air pump 13-4 in a penetrating way; a second door body 13-6 is hinged on the opening of the outer side wall of the treatment box 13-5;

the bottom of the collecting barrel 13-7 is screwed on the inner bottom plate of the processing box 13-5;

the filter cloth 13-8, wherein the filter cloth 13-8 is fixed at the inner lower part of the collecting barrel 13-7;

a funnel 13-9, wherein the funnel 13-9 is fixed at the bottom of the treatment box 13-5;

the fourth air duct 13-10, the said fourth air duct 13-10 is fixed in the bottom of funnel 13-9;

the water tank 13-11, the water tank 13-11 is arranged at the lower end of the funnel 13-9, the fourth air duct 13-10 is arranged through the top plate of the water tank 13-11, and the top plate of the water tank 13-11 is a detachable activated carbon plate;

the fifth air duct 13-12 is arranged in the water tank 13-11, and the fifth air duct 13-12 is connected with the bottom of the fourth air duct 13-10 in a penetrating way; the annular wall of the fifth air duct 13-12 is provided with a plurality of vent holes 13-12-1;

by adopting the embodiment, the air pump 13-4 is started to pump the waste gas in the shell 2, the waste gas enters the treatment box 13-5 through the first air duct 13-1, the second air duct 13-2, the third air duct 13-3 and the air pump 13-4, dust particles in dust-containing gas in the waste gas are blocked by the filter cloth 13-8, the waste gas after dust removal enters the fifth air duct 13-12 through the fourth air duct 13-10, alkaline solution is arranged in the water tank 13-11, the waste gas is subjected to acid removal, and the waste gas after the acid removal is discharged after the dehumidification of the active carbon plate, so that the damage of the waste gas to workers is reduced.

The working principle of the specific embodiment is as follows: when feeding, the second electric push rod 9 is started, so that the second electric push rod 9 extends out, and the cover plate 3 is opened for feeding; after the metal part enters the lower part of the cover plate 3, a second electric push rod 9 is started to combine the two cover plates 3 together, and a gap between the two rubber plates 5 is convenient for placing a hanging wire during feeding; when metal parts enter the galvanizing pool 1 to begin galvanizing, a first electric push rod 6 is started, so that two rubber plates 5 are combined together, rubber blocks 7 on two sides are staggered and combined together, and hanging wires are convenient to place to reduce leakage of waste gas; the air pump 13-4 is started to pump out the waste gas in the shell 2, the waste gas enters the treatment box 13-5 through the first air duct 13-1, the second air duct 13-2, the third air duct 13-3 and the air pump 13-4, dust particles in dust-containing gas in the waste gas are blocked by the filter cloth 13-8, the waste gas after dust removal enters the fifth air duct 13-12 through the fourth air duct 13-10, an alkaline solution is arranged in the water tank 13-11, the waste gas is subjected to acid removal, the waste gas after the acid removal is discharged after the acid removal is subjected to dehumidification through the activated carbon plate, and the harm of the waste gas to workers is reduced.

After adopting above-mentioned structure, this concrete embodiment's beneficial effect does:

1. the shell 2 is arranged to play a role in isolation, so that the high-temperature injury of the galvanized bath 1 is avoided;

2. the cover plate 3 and the rubber plate 5 are arranged, so that the suspension wires during feeding are convenient to place, and leakage of waste gas is reduced;

3. an exhaust mechanism 13 is arranged to remove dust, acid and moisture from the waste gas, so that the damage of the waste gas to workers is reduced.

The foregoing is merely illustrative of the present utility model and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present utility model.

Claims (5)

1. A safety type hot galvanizing device, which comprises a galvanizing bath (1);

characterized in that it further comprises:

the number of the shells (2) is two, the shells are respectively arranged at the front and the rear of the galvanized bath (1), and the shells (2) are of a C-shaped structure;

the number of the cover plates (3) is two, the cover plates are respectively erected at the upper end of the shell (2), and the inner side wall of the cover plate (3) is provided with a limit groove (3-1);

the number of the rubber plates (5) is two, and the rubber plates (5) are respectively arranged in the limit grooves (3-1) in a sliding manner;

the number of the first electric push rods (6) is two, and the first electric push rods (6) are respectively fixed in the limiting grooves (3-1), and the first electric push rods (6) are connected with an external power supply; the movable end of the first electric push rod (6) is fixed with the rubber plate (5);

the number of the connecting plates (8) is four, and the connecting plates (8) are of L-shaped structures and are respectively fixed on the left side and the right side of the outer side wall of the cover plate (3) in pairs;

the number of the second electric push rods (9) is four, and the second electric push rods (9) are respectively fixed on the outer side wall of the shell (2), and the second electric push rods (9) are connected with an external power supply; the movable end of the second electric push rod (9) is fixed with the connecting plate (8);

the number of the connecting rods (10) is two, and the connecting rods (10) are respectively fixed between the left connecting plate (8) and the right connecting plate (8);

and the number of the exhaust mechanisms (13) is two, and the exhaust mechanisms (13) are respectively arranged outside the shell (2).

2. A safety type hot dip galvanizing apparatus according to claim 1, wherein: the openings of the front side wall and the rear side wall of the cover plate (3) are respectively connected with a first door body (4) in a rotating way through hinges, and the left door body and the right door body (4) form a double door.

3. A safety type hot dip galvanizing apparatus according to claim 1, wherein: a plurality of rubber blocks (7) are respectively fixed on the inner side wall of the rubber plate (5); rubber blocks (7) positioned on different rubber plates (5) are arranged in a left-right staggered mode.

4. A safety type hot dip galvanizing apparatus according to claim 1, wherein: the four support rods (11) are respectively fixed at the bottom of the connecting rod (10); the four travelling wheels (12) are respectively connected with the bottom of the supporting rod (11) in a screwed way through shafts and bearings.

5. A safety type hot dip galvanizing apparatus according to claim 1, wherein: the exhaust mechanisms (13) all comprise:

the number of the first air ducts (13-1) is a plurality of the first air ducts (13-1) and are respectively penetrated on the outer side wall of the shell (2);

the second air duct (13-2) is connected with the outer end of the first air duct (13-1) in a penetrating way;

the third air duct (13-3) is connected with the bottom of the second air duct (13-2) in a penetrating way;

the air pump (13-4), the said air pump (13-4) locates the underpart of the third air duct (13-3), and the air inlet end of the air pump (13-4) is connected with third air duct (13-3); the air pump (13-4) is connected with an external power supply;

the treatment box (13-5) is fixed at the bottom of the air pump (13-4), and the top of the treatment box (13-5) is connected with the air outlet end of the air pump (13-4) in a penetrating way; a second door body (13-6) is hinged on the opening of the outer side wall of the treatment box (13-5);

the bottom of the collecting barrel (13-7) is screwed on the inner bottom plate of the processing box (13-5);

the filter cloth (13-8), the filter cloth (13-8) is fixed at the inner lower part of the collecting barrel (13-7);

the funnel (13-9), the said funnel (13-9) is fixed to the bottom of the treatment box (13-5);

the fourth air duct (13-10), the said fourth air duct (13-10) is fixed in the bottom of funnel (13-9);

the water tank (13-11), the water tank (13-11) is arranged at the lower end of the funnel (13-9), the fourth air duct (13-10) is arranged through the top plate of the water tank (13-11), and the top plate of the water tank (13-11) is a detachable activated carbon plate;

the fifth air duct (13-12) is arranged in the water tank (13-11), and the fifth air duct (13-12) is connected with the bottom of the fourth air duct (13-10) in a penetrating way; the annular wall of the fifth air duct (13-12) is provided with a plurality of vent holes (13-12-1).

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