CN217398962U

CN217398962U - Steel pipe galvanizing device

Info

Publication number: CN217398962U
Application number: CN202123156591.6U
Authority: CN
Inventors: 张平安
Original assignee: Yantai Xincheng Metal Products Co ltd
Current assignee: Yantai Xincheng Metal Products Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-09
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to a steel pipe galvanizing rig, including the galvanizing bath, one side fixedly connected with drive case of galvanizing bath, the adjustment tank has been seted up to one side of drive case, the top fixedly connected with roof of drive case, the top swing joint of roof has the air-blower, the air intake swing joint of air-blower has the air-supply line, the air outlet swing joint of air-blower has the connecting pipe, the one end swing joint of connecting pipe has the drying cabinet, the inner wall swing joint of drying cabinet has the drier, the bottom swing joint of drying cabinet has the standpipe. This steel pipe zinc-plating device can reach the effectual purpose of centre gripping, can carry out good centre gripping to the steel pipe body, avoids droing, is convenient for carry out the centre gripping to the steel pipe body of different length under reset spring's regulating action simultaneously, has improved fixture's suitability, and the rethread reset spring's that sets up reaction force, reverse centre gripping strengthens the clamping-force to the steel pipe body.

Description

Steel pipe galvanizing device

Technical Field

The utility model relates to a galvanizing technology field specifically is a steel pipe galvanizing device.

Background

The hot dip galvanized steel pipe is widely applied to manufacturing industries such as buildings, machinery, coal mines, chemical industry, electric power, railway vehicles, automobile industry, highways, bridges, containers, sports facilities, agricultural machinery, petroleum machinery, prospecting machinery and the like. The surface of the galvanized steel pipe is provided with a hot dip galvanized or electrogalvanized welded steel pipe. The galvanization can improve the corrosion resistance of the steel pipe and prolong the service life. The galvanized pipe has wide application, and can be used as a pipeline outside a common low-pressure fluid such as water, gas and oil, an oil well pipe of the petroleum industry, particularly an offshore oil field, an oil delivery pipe, an oil heater of chemical coking equipment, a condenser cooler, a pipe for a coal distillation and washing oil exchanger, a pipe for a trestle pipe pile and a support frame of a mine tunnel, and the like.

The galvanizing mode of present steel pipe is mostly with its soaking in the zinc liquid after the heating and carries out the zinc-plating, and prior art steel pipe carries out the zinc-plating in the galvanizing bath, is not convenient for adjust the degree of depth of zinc-plating, and the effect of zinc-plating is not good, and getting of steel pipe is put comparatively inconveniently, adopts the mode of pressing from both sides to get to cause the damage to the steel pipe surface when the surface is still not dry easily.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a steel pipe galvanizing device possesses advantages such as the regulation of being convenient for, has solved the problem that general steel pipe galvanizing device is not convenient for adjust.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steel pipe galvanizing device, includes the galvanizing bath, one side fixedly connected with drive case of galvanizing bath, the adjustment tank has been seted up to one side of drive case, the top fixedly connected with roof of drive case, the top swing joint of roof has the air-blower, the air intake swing joint of air-blower has the air-supply line, the air outlet swing joint of air-blower has the connecting pipe, the one end swing joint of connecting pipe has the drying cabinet, the inner wall swing joint of drying cabinet has the drier, the bottom swing joint of drying cabinet has the standpipe, the one end fixedly connected with blowing pipe of standpipe, the outer wall swing joint of blowing pipe has the blower housing, the inner diapire fixedly connected with of drive case rotates the motor.

The utility model discloses a quick-witted, including rotation motor, coupling, outer wall swing joint, reset spring, fastening sleeve pipe, coupling fixedly connected with threaded rod, the output shaft of rotation motor passes through the coupling fixedly connected with threaded rod, the outer wall swing joint of threaded rod has threaded sleeve pipe, threaded sleeve pipe's outer wall fixedly connected with fixed arm, the bottom fixedly connected with connecting plate of fixed arm, one side fixedly connected with fastening sleeve pipe of connecting plate, fastening sleeve pipe's inner wall swing joint has reset spring, fastening sleeve pipe's inner wall swing joint has fastening loop bar, fastening loop bar's one end fixedly connected with mounting plate, one side swing joint of mounting plate has the steel pipe body.

Furthermore, the inner wall of the air inlet pipe is provided with a filter screen, and the filter screen is a stainless steel filter screen.

Further, one end of the vertical pipe penetrates through the bottom of the drying box and extends to the inner wall of the drying box, and the other end of the vertical pipe penetrates through the top of the top plate and extends to the bottom of the top plate.

Furthermore, the number of the air blowing covers is four, and the four air blowing covers are all arranged right above the galvanizing bath.

Furthermore, the fixed arm is L type fixed arm, and the bottom of fixed arm and the top fixed connection of connecting plate.

Furthermore, the shape and size of the adjusting groove are matched with the shape and size of the fixing arm, and the inner wall of the adjusting groove is connected with the outer wall of the fixing arm in a sliding mode.

Further, the number of the rotating motors is two, and the models of the two rotating motors are the same.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. the steel pipe galvanizing device can achieve the purpose of convenient adjustment through the mutual matching use of the arranged galvanizing bath, the driving box, the adjusting groove, the rotating motor, the threaded rod, the threaded sleeve, the fixed arm, the connecting plate, the fastening plate and the steel pipe body, is convenient for rising or reducing the height of the steel pipe body, and is also convenient for adjusting the depth of the steel pipe body in the galvanizing bath, thereby achieving good galvanizing effect, simultaneously being convenient for the galvanized steel pipe body to be taken and placed, not adopting a clamping mode, not causing damage to the steel pipe body, and then achieving the purpose of good clamping effect through the mutual matching use of the connecting plate, the fastening sleeve, the reset spring, the fastening sleeve rod and the fastening plate, being capable of well clamping the steel pipe body, avoiding falling off, and simultaneously being convenient for clamping steel pipes with different lengths under the adjusting action of the reset spring, thereby improving the applicability of the clamping mechanism, and the steel pipe body is reversely clamped by the counterforce of the reset spring, so that the clamping force on the steel pipe body is enhanced.

2. This steel pipe galvanizing device, roof through setting up, the air-blower, the air-supply line, the connecting pipe, the drying cabinet, the drier, the standpipe, the mutual cooperation of blowing pipe and the cover of blowing is used, can reach the dry purpose of being convenient for, the steel pipe body of being convenient for to accomplish the galvanizing is rested the moment and is in time dried, simultaneously in the drying cabinet drier to the drying of wind, the dry of blowing to steel pipe body attached moisture has been avoided, good drying effect has been reached, make the steel pipe body after the galvanizing carry out timely drying, avoid naturally drying attached dust etc. avoid attached impurity, the galvanizing quality of steel pipe body has been improved, simultaneously before the drying, the remaining liquid of steel pipe body of stewing can drip again and get into the galvanizing bath, repeated reuse has been carried out to the resource, the utilization efficiency of resource has been improved, resources and cost have been saved.

Drawings

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

FIG. 2 is an internal view of the drying box of the present invention;

FIG. 3 is a connection diagram of the driving box and the adjusting groove of the present invention;

FIG. 4 is a top view of the connection between the connection plate and the fastening plate of the present invention;

fig. 5 is an enlarged view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a galvanizing pool; 2. a drive box; 3. an adjustment groove; 4. a top plate; 5. a blower; 6. an air inlet pipe; 7. a connecting pipe; 8. a drying oven; 9. a desiccant; 10. a vertical tube; 11. a blowpipe; 12. a blower housing; 13. rotating the motor; 14. a threaded rod; 15. a threaded bushing; 16. a fixed arm; 17. a connecting plate; 18. fastening the sleeve; 19. a return spring; 20. fastening the loop bar; 21. a fastening plate; 22. a steel pipe body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the steel pipe galvanizing apparatus in this embodiment includes a galvanizing bath 1, a driving box 2 is fixedly connected to one side of the galvanizing bath 1, an adjusting tank 3 is disposed on one side of the driving box 2, a top plate 4 is fixedly connected to the top of the driving box 2, an air blower 5 is movably connected to the top of the top plate 4, an air inlet of the air blower 5 is movably connected to an air inlet pipe 6, an air outlet of the air blower 5 is movably connected to a connecting pipe 7, one end of the connecting pipe 7 is movably connected to a drying box 8, an inner wall of the drying box 8 is movably connected to a desiccant 9, a bottom of the drying box 8 is movably connected to a vertical pipe 10, one end of the vertical pipe 10 is fixedly connected to a blowing pipe 11, an outer wall of the blowing pipe 11 is movably connected to a blowing hood 12, and the top plate 4, the air blower 5, the air inlet pipe 6, the connecting pipe 7, the drying box 8, the desiccant 9, the vertical pipe 10, the blowing pipe 11 and the blowing hood 12 are used in cooperation with each other, can reach the purpose of being convenient for dry, be convenient for stew the steel pipe body 22 that the zinc-plating was accomplished and in time dry after the moment again, simultaneously drying to the wind through drying cabinet 8 interior drier 9, avoided blowing to steel pipe body 22 attached moisture, good drying effect has been reached, make steel pipe body 22 after the zinc-plating carry out timely drying, avoid naturally drying attached dust etc., avoid attached impurity, steel pipe body 22's galvanizing quality has been improved, simultaneously before the drying, steel pipe body 22 who stews remains unnecessary liquid and can drip again and get into galvanizing bath 1 in, repeated reuse has been carried out to the resource, the utilization efficiency of resource has been improved, resources and cost have been saved, inner diapire fixedly connected with of drive box 2 rotates motor 13.

An output shaft of the rotating motor 13 is fixedly connected with a threaded rod 14 through a coupler, the outer wall of the threaded rod 14 is movably connected with a threaded sleeve 15, the outer wall of the threaded sleeve 15 is fixedly connected with a fixed arm 16, the bottom of the fixed arm 16 is fixedly connected with a connecting plate 17, one side of the connecting plate 17 is fixedly connected with a fastening sleeve 18, the inner wall of the fastening sleeve 18 is movably connected with a return spring 19, the inner wall of the fastening sleeve 18 is movably connected with a fastening sleeve rod 20, one end of the fastening sleeve rod 20 is fixedly connected with a fastening plate 21, one side of the fastening plate 21 is movably connected with a steel pipe body 22, the threaded rod 14, the threaded sleeve 15, the fixed arm 16, the connecting plate 17, the fastening plate 21 and the steel pipe body 22 are matched with each other for use, so that the purpose of convenient adjustment can be achieved, the height of the steel pipe body 22 can be conveniently increased or decreased, also be convenient for adjust the degree of depth of steel pipe body 22 in galvanizing bath 1, thereby reach good galvanizing effect, the steel pipe body 22 of the galvanizing of being convenient for simultaneously is got and is put, do not adopt the mode of getting to press from both sides, can not cause the damage to steel pipe body 22, rethread connecting plate 17, fastening sleeve 18, reset spring 19, fastening loop bar 20 and mounting plate 21 mutually support the use, can reach the effectual purpose of centre gripping, can carry out good centre gripping to steel pipe body 22, avoid droing, be convenient for carry out the centre gripping to the steel pipe body 22 of different length under reset spring 19's regulating action simultaneously, fixture's suitability has been improved, the reaction force of reset spring 19 that the rethread set up, reverse centre gripping, the reinforcing is to steel pipe body 22's clamping-force.

Referring to fig. 1, in the embodiment, a filter screen is disposed on an inner wall of the air inlet pipe 6, and the filter screen is a stainless steel filter screen, stainless steel is a short term for stainless acid-resistant steel, and weak corrosive media such as air, steam, and water or stainless steel is referred to as stainless steel, so that impurities such as dust are prevented from entering the air inlet pipe 6 and being blown out, and are prevented from blowing toward the steel pipe body 22.

Referring to fig. 1 and 2, in the present embodiment, one end of the vertical pipe 10 penetrates the bottom of the drying oven 8 and extends to the inner wall of the drying oven 8, and the other end of the vertical pipe 10 penetrates the top of the top plate 4 and extends to the bottom of the top plate 4.

Referring to fig. 1, in the embodiment, the number of the blowing hoods 12 is four, and the four blowing hoods 12 are all disposed right above the galvanizing bath 1, so that the vertical blowing drying is facilitated, and the drying effect is good.

Referring to fig. 1, in the embodiment, the fixing arm 16 is an L-shaped fixing arm, and the bottom of the fixing arm 16 is fixedly connected to the top of the connecting plate 17, and the L-shaped fixing arm is arranged to extend a distance from the galvanizing bath 1, so that the steel pipe body 22 can conveniently extend into the galvanizing bath 1.

Referring to fig. 1 and 3, in the present embodiment, the size and shape of the adjusting groove 3 are identical to the size and shape of the fixing arm 16, and the inner wall of the adjusting groove 3 is slidably connected to the outer wall of the fixing arm 16, so that the moving range of the fixing arm 16 is limited by the adjusting groove 3.

Referring to fig. 1, in the present embodiment, the number of the rotating motors 13 is two, and the two rotating motors 13 are the same in type, and the rotating motors 13 of the same type make the rotation of the threaded rods 14 consistent, so that the height adjustment is stable.

It can be understood that the steel pipe galvanizing device achieves the purpose of being convenient to adjust, improves the galvanizing quality and efficiency of the steel pipe body 22, and brings convenience to people.

The working principle of the above embodiment is as follows:

when the device works, firstly, after the steel pipe body 22 is adjusted through the fastening sleeve 18 and the fastening sleeve rod 20, the fastening plate 21 is used for clamping the steel pipe body 22, at the moment, the motor 13 is rotated to operate, the motor 13 is rotated to drive the threaded rod 14 to rotate, the threaded rod 14 drives the threaded sleeve 15 to move downwards, the threaded sleeve 15 drives the fixing arm 16 to slide downwards in the adjusting groove 3, the fixing arm 16 drives the connecting plate 17 to move downwards, and the connecting plate 17 drives the fastening plate 21 and the steel pipe body 22 to move downwards, so that the steel pipe body 22 is immersed in the galvanizing pool 1 for standing and galvanizing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe galvanizing unit, includes galvanizing bath (1), its characterized in that: one side of the galvanizing pool (1) is fixedly connected with a driving box (2), one side of the driving box (2) is provided with an adjusting groove (3), the top of the driving box (2) is fixedly connected with a top plate (4), the top of the top plate (4) is movably connected with an air blower (5), an air inlet pipe (6) is movably connected with an air inlet of the air blower (5), an air outlet of the air blower (5) is movably connected with a connecting pipe (7), one end of the connecting pipe (7) is movably connected with a drying box (8), the inner wall of the drying box (8) is movably connected with a drying agent (9), the bottom of the drying box (8) is movably connected with a vertical pipe (10), one end of the vertical pipe (10) is fixedly connected with a blowing pipe (11), the outer wall of the blowing pipe (11) is movably connected with a blowing cover (12), and the inner bottom wall of the driving box (2) is fixedly connected with a rotating motor (13);

the utility model discloses a quick-witted fastening sleeve, including rotation motor (13), outer wall swing joint of threaded rod (14) has threaded sleeve (15), the outer wall fixedly connected with fixed arm (16) of threaded sleeve (15), the bottom fixedly connected with connecting plate (17) of fixed arm (16), one side fixedly connected with fastening sleeve (18) of connecting plate (17), the inner wall swing joint of fastening sleeve (18) has reset spring (19), the inner wall swing joint of fastening sleeve (18) has fastening loop bar (20), the one end fixedly connected with mounting plate (21) of fastening loop bar (20), one side swing joint of mounting plate (21) has steel pipe body (22).

2. The steel pipe galvanizing apparatus according to claim 1, wherein: the inner wall of the air inlet pipe (6) is provided with a filter screen, and the filter screen is a stainless steel filter screen.

3. The steel pipe galvanizing apparatus according to claim 1, wherein: one end of the vertical pipe (10) penetrates through the bottom of the drying box (8) and extends to the inner wall of the drying box (8), and the other end of the vertical pipe (10) penetrates through the top of the top plate (4) and extends to the bottom of the top plate (4).

4. The steel pipe galvanizing device according to claim 1, characterized in that: the number of the air blowing covers (12) is four, and the four air blowing covers (12) are all arranged right above the galvanizing pool (1).

5. The steel pipe galvanizing apparatus according to claim 1, wherein: the fixing arm (16) is an L-shaped fixing arm, and the bottom of the fixing arm (16) is fixedly connected with the top of the connecting plate (17).

6. The steel pipe galvanizing apparatus according to claim 1, wherein: the shape and size of the adjusting groove (3) are matched with the shape and size of the fixing arm (16), and the inner wall of the adjusting groove (3) is connected with the outer wall of the fixing arm (16) in a sliding mode.

7. The steel pipe galvanizing apparatus according to claim 1, wherein: the number of the rotating motors (13) is two, and the models of the two rotating motors (13) are the same.