Galvanizing cooling device

Abstract

The utility model belongs to the technical field of cooling equipment, and particularly relates to a galvanizing cooling device which comprises a heating box and further comprises a support, and the bottom end of the support is fixedly installed on the rear side of the heating box. The fan is fixedly mounted on the bracket; the transmission assembly comprises a first electric push rod, a U-shaped frame, two motors and two circular plates, the first electric push rod is fixedly installed at the top of the support, and an output shaft of the first electric push rod penetrates through the support and is fixedly installed at the top of the U-shaped frame; through the simple structure, a plurality of metal pipes can be clamped, fixed and stably rotated, meanwhile, the heights of the metal pipes can be adjusted, the metal pipes move downwards to facilitate galvanization, the metal pipes ascend, a fan can conveniently blow and cool the galvanized metal pipes, and the galvanization quality of the galvanized metal pipes is improved. And efficient and stable cooling machining of the multiple metal pipes is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling equipment technical field especially relates to a galvanization cooling device. BACKGROUND

[0002] Galvanization is a kind of zinc coating to the metal surface, usually the anticorrosion treatment process of steel surface. The main purpose of galvanization is through the protection of zinc layer, prolongs the service life of metal, prevents the corrosion of metal surface. Galvanization technology is widely used in construction, automobile, home appliance, bridge and other industries, especially in outdoor environment, prevents steel and other metals from suffering oxidation and corrosion. Common galvanization method: hot-dip galvanizing, electroplating zinc, spray galvanizing and cold galvanizing (zinc powder coating).

[0003] In the prior art, metal pipes are usually placed under cooling fans for cooling. Since the galvanized pipes are fixed on shelves for cooling, and the cooling fan blows air downward from the top of the metal pipe for cooling, the metal pipe cannot be fully contacted with the air blown by the cooling fan, and the galvanized pipe is unevenly cooled, which affects the cooling efficiency of the galvanized pipe. To solve the above problems, the present application provides a galvanization cooling device. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of galvanization cooling devices, and the utility model discloses the technical scheme that the utility model discloses is characterized in that: the utility model discloses a kind of galvanization cooling devices, including heating box, the cooling device further includes:

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A kind of galvanization cooling device, including heating box, the cooling device further includes:

[0007] Support, the bottom end of the support is fixedly installed at the rear side of heating box;

[0008] Fan, the fan is fixedly installed on support;

[0009] Transmission assembly, the transmission assembly includes: first electric push rod, U-shaped frame, two motors and two round plates, first electric push rod is fixedly installed at the top of support, the output shaft of first electric push rod penetrates support and is fixedly installed at the top of U-shaped frame, two motors are fixedly installed on the left side inner wall and right side inner wall of U-shaped frame respectively, two round plates are fixedly installed on the output shaft of two motors respectively on the side away from each other;

[0010] The clamping assembly is arranged on the two circular plates respectively and is used for clamping and fixing the metal pipe.

[0011] As a preferred scheme of the utility model, two stabilizing rods are fixedly installed on the top of the U-shaped frame, and the top ends of the two stabilizing rods penetrate through the support and are slidably connected with the support.

[0012] As a preferred scheme of the utility model, a spring is sleeved on each of the two stabilizing rods, a support is fixedly installed at the bottom end of each of the two springs, and the top end of the spring is fixedly installed on the corresponding stabilizing rod.

[0013] As a preferred scheme of the utility model, the clamping assembly comprises a plurality of sliding shafts, a plurality of positioning sleeves, two circular rings and two second electric push rods, one end of the sliding shaft penetrates through the corresponding circular plate and is slidably connected with the circular plate, the positioning sleeve is fixedly installed on the corresponding sliding shaft on one side, the circular ring is sleeved on the corresponding motor, the other end of the sliding shaft is fixedly installed on one side of the corresponding circular ring, the two second electric push rods are fixedly installed on the left side and the right side of the U-shaped frame respectively, and the output shafts of the two second electric push rods penetrate through the left side and the right side of the U-shaped frame and are slidably connected on the sides, away from each other, of the two circular rings.

[0014] As a preferred scheme of the utility model, the sides, away from each other, of the two circular rings are each provided with an annular groove, and a first sliding block is fixedly installed on the output shaft of each of the two second electric push rods and slidably connected in the corresponding annular groove.

[0015] As a preferred scheme of the utility model, vertical rods are fixedly installed on the left side and the right side of the U-shaped frame, horizontal rods are fixedly installed on the sides, close to each other, of the two vertical rods, second sliding blocks are fixedly installed on the ends, close to each other, of the two horizontal rods, and the second sliding blocks are slidably connected in the corresponding annular grooves.

[0016] Beneficial effects:

[0017] 1. The first electric push rod is started to drive the U-shaped frame, the two motors, the two circular plates and the clamping assembly to move up and down, so that the clamping assembly clamping and fixing a plurality of metal pipes can be adjusted in height, so that the metal pipes below can be immersed in the liquid zinc in the heating box, and then the motors are started to drive the two circular plates and the clamping assembly clamping and fixing a plurality of metal pipes to rotate, so that the plurality of metal pipes can be immersed in the liquid zinc in the heating box in turn, and batch galvanizing processing of the plurality of metal pipes can be realized.

[0018] 2. The two second electric push rods are started to drive the two circular rings to move close to each other or away from each other, when the two circular rings move close to each other, the sliding shafts and the positioning sleeves on both sides move close to each other, so that the two ends of the metal pipe can be clamped and fixed by the left and right corresponding two positioning sleeves.

[0019] The utility model discloses a simple structure realizes the clamping and fixing and stable rotation of multiple metal pipes, can also realize the height adjustment of multiple metal pipes, and the metal pipe moves down to facilitate galvanizing, and the metal pipe rises to facilitate the fan to blow and cool the multiple galvanized metal pipes, guaranteeing the efficient and stable cooling processing of multiple metal pipes. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structure three -dimensional front view of the utility model;

[0021] Figure 2 It is the structure three -dimensional view of the utility model's support, fan, first electric push rod, U -shaped frame, stabilizer bar, spring, motor, round board, sliding axle, positioning sleeve, circular ring, second electric push rod and vertical rod;

[0022] Figure 3 It is the structure three -dimensional view of the utility model's U -shaped frame, motor, round board, sliding axle, positioning sleeve, circular ring, annular groove, second electric push rod, first sliding block, vertical rod, crossbar and second sliding block;

[0023] Figure 4 It is the structure three -dimensional rear view of the utility model.

[0024] In the drawing: 1, heating box;2, support;3, fan;4, first electric push rod;5, U-shaped frame;6, stabilizer bar;7, spring;8, motor;9, round board;10, sliding axle;11, positioning sleeve;12, circular ring;13, annular groove;14, second electric push rod;15, first sliding block;16, vertical rod;17, crossbar;18, second sliding block. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0026] EMBODIMENT

[0027] Reference Figures 1-4 A galvanizing cooling device, comprising a heating box 1, and the cooling device further comprises:

[0028] A support 2 is fixedly installed at the bottom end of the rear side of the heating box 1;

[0029] A fan 3 is fixedly installed on the support 2;

[0030] The transmission assembly comprises a first electric push rod 4, a U-shaped frame 5, two electric machines 8 and two round plates 9, the first electric push rod 4 is fixedly installed at the top of the support 2, the output shaft of the first electric push rod 4 penetrates through the support 2 and is fixedly installed at the top of the U-shaped frame 5, the two electric machines 8 are fixedly installed on the left inner wall and the right inner wall of the U-shaped frame 5 respectively, and the two round plates 9 are fixedly installed on the output shafts of the two electric machines 8 respectively.

[0031] The clamping assembly is arranged on the two round plates 9 respectively, and is used for clamping and fixing the metal pipes.

[0032] Through the above structure, the U-shaped frame 5, the two electric machines 8, the two round plates 9 and the clamping assembly can be driven to move up and down by starting the first electric push rod 4, so that the multiple metal pipes clamped and fixed by the clamping assembly can be adjusted in height, so that the metal pipes below can be immersed in the liquid zinc in the heating box 1, then the two round plates 9 and the multiple metal pipes clamped and fixed by the clamping assembly can be driven to rotate by starting the electric machine 8, so that the multiple metal pipes can be immersed in the liquid zinc in the heating box 1 in turn, and batch galvanizing processing of the multiple metal pipes can be realized.

[0033] As a preferred scheme of the utility model, the top of the U-shaped frame 5 is fixedly installed with two stabilizing rods 6, the top ends of the two stabilizing rods 6 penetrate through the support 2 and are slidably connected with the support 2, and the lifting stability of the U-shaped frame 5, the two electric machines 8, the two round plates 9 and the clamping assembly can be improved by arranging the stabilizing rods 6.

[0034] As a preferred scheme of the utility model, the two stabilizing rods 6 are sleeved with springs 7 respectively, the bottom ends of the two springs 7 are fixedly installed with the support 2, and the top ends of the springs 7 are fixedly installed on the corresponding stabilizing rods 6, so that the U-shaped frame 5, the two electric machines 8, the two round plates 9 and the clamping assembly can be driven to move up and reset by the springs 7.

[0035] As a preferred scheme of the utility model, the clamping assembly comprises a plurality of sliding shafts 10, a plurality of positioning sleeves 11, two circular rings 12 and two second electric push rods 14, one end of the sliding shaft 10 penetrates through the corresponding circular plate 9 and is in sliding connection with the circular plate 9, one side of the positioning sleeve 11 is fixedly installed on the corresponding sliding shaft 10, the circular ring 12 is sleeved on the corresponding motor 8, the other end of the sliding shaft 10 is fixedly installed on one side of the corresponding circular ring 12, the two second electric push rods 14 are fixedly installed on the left side and the right side of the U-shaped frame 5 respectively, the output shafts of the two second electric push rods 14 penetrate through the left side and the right side of the U-shaped frame 5 respectively and are in sliding connection on the sides of the two circular rings 12 away from each other, the two circular rings 12 can be driven to approach each other or move away from each other by starting the two second electric push rods 14, when the two circular rings 12 approach each other, the sliding shafts 10 and the positioning sleeves 11 on the two sides can be driven to approach each other, so that the two ends of the metal pipe can be clamped and fixed through the two corresponding positioning sleeves 11.

[0036] As a preferred scheme of the utility model, the sides of the two circular rings 12 away from each other are each provided with an annular groove 13, the output shafts of the two second electric push rods 14 are each fixedly installed with a first sliding block 15, the first sliding block 15 is in sliding connection in the corresponding annular groove 13, through the sliding limiting cooperation between the first sliding block 15 and the annular groove 13, the output shaft of the second electric push rod 14 and the circular ring 12 can be conveniently connected and transmitted, the transverse movement of the circular ring 12 can be realized, and the rotation of the circular ring 12 will not be limited.

[0037] As a preferred scheme of the utility model, the left side and the right side of the U-shaped frame 5 are each fixedly installed with a vertical rod 16, the sides of the two vertical rods 16 close to each other are each fixedly installed with a horizontal rod 17, the ends of the two horizontal rods 17 close to each other are each fixedly installed with a second sliding block 18, the second sliding block 18 is in sliding connection in the corresponding annular groove 13, through the sliding limiting cooperation between the vertical rod 16, the horizontal rod 17, the second sliding block 18 and the annular groove 13, the rotation stability of the circular ring 12 can be improved.

[0038] It should be noted that: specific use of which model of heating box 1, fan 3, first electric push rod 4, motor 8 and second electric push rod 14 is selected by the person skilled in the relevant art, and the above about heating box 1, fan 3, first electric push rod 4, motor 8 and second electric push rod 14 all belong to the prior art, and the scheme is not described in detail.

[0039] The utility model discloses a work principle: when using, first, heating box 1, fan 3, first electric push rod 4, motor 8 and second electric push rod 14 are connected to the external power supply, then multiple metal pipes are placed in two round plates 9 in proper order, and make the both ends of metal pipe correspond with the left and right two sides corresponding positioning sleeve 11 horizontal correspondence, when this can drive two circular rings 12 to be close to each other or be far from each other through starting two second electric push rods 14, when two circular rings 12 are close to each other, can drive the slide axle 10 and positioning sleeve 11 of both sides to be close to each other, thereby can be through the left and right corresponding two positioning sleeves 11 and the both ends of metal pipe are clamped and fixed, when multiple metal pipes clamping are completed, inject the proper liquid zinc in the inside of heating box 1 simultaneously, here again through heating box 1, liquid zinc is heated to proper temperature, when this can drive U type frame 5, two motors 8, two round plates 9 and clamping assembly to move up and down through starting first electric push rod 4, thereby can drive the multiple metal pipes of clamping fixed of clamping assembly to carry out height adjustment, so that the metal pipe under is immersed in the liquid zinc in the inside of heating box 1, then can drive two round plates 9 and the multiple metal pipes of clamping fixed of clamping assembly to carry out rotation through starting motor 8, so that multiple metal pipes are immersed in the liquid zinc in the inside of heating box 1 in proper order, can realize the batch galvanization processing of multiple metal pipes, finally through such mode realizes the clamping and fixed and steady rotation of multiple metal pipes, simultaneously can realize the height adjustment of multiple metal pipes, and metal pipe goes down and is convenient for galvanization, and metal pipe rises and can be convenient for fan 3 to the multiple metal pipes of galvanizing and carries out the blowing cooling, guarantees the efficient steady cooling processing of multiple metal pipes.

[0040] The above, only for the utility model's preferable specific implementation, but the protection scope of the utility model does not limit to this, any familiar with the technical field of the technical personnel in the utility model discloses the technical range, according to the utility model's technical scheme and the utility model's conception, carries out equivalent replacement or change, all should be covered in the protection scope of the utility model.

Claims

1. A galvannealing cooling device comprising a heating box (1), characterized in that, The cooling device further comprises: A support (2) is fixedly installed at the bottom end of the rear side of the heating box (1); A fan (3) is fixedly installed on the support (2); A transmission assembly comprises a first electric push rod (4), a U-shaped frame (5), two motors (8) and two circular plates (9), the first electric push rod (4) is fixedly installed at the top of the support (2), the output shaft of the first electric push rod (4) penetrates through the support (2) and is fixedly installed at the top of the U-shaped frame (5), the two motors (8) are respectively fixedly installed on the left and right inner walls of the U-shaped frame (5), and the two circular plates (9) are respectively fixedly installed on the output shafts of the two motors (8) away from each other. A clamping assembly is arranged on the two circular plates (9), and the clamping assembly is used for clamping and fixing the metal pipe.

2. A galvannealing cooling device according to claim 1, wherein Two stable rods (6) are fixedly installed at the top of the U-shaped frame (5), and the top ends of the two stable rods (6) penetrate through the support (2) and are in sliding connection with the support (2).

3. A galvannealing cooling device according to claim 2, wherein A spring (7) is arranged on each of the two stable rods (6), the bottom end of each spring (7) is fixedly installed on the support (2), and the top end of the spring (7) is fixedly installed on the corresponding stable rod (6).

4. A galvannealing cooling device according to claim 1, wherein The clamping assembly comprises a plurality of sliding shafts (10), a plurality of positioning sleeves (11), two circular rings (12) and two second electric push rods (14), one end of the sliding shaft (10) penetrates through the corresponding circular plate (9) and is in sliding connection with the circular plate (9), one side of the positioning sleeve (11) is fixedly installed on the corresponding sliding shaft (10), the circular ring (12) is sleeved on the corresponding motor (8), the other end of the sliding shaft (10) is fixedly installed on one side of the corresponding circular ring (12), the two second electric push rods (14) are respectively fixedly installed on the left and right sides of the U-shaped frame (5), and the output shafts of the two second electric push rods (14) respectively penetrate through the left and right sides of the U-shaped frame (5) and are in sliding connection with the sides away from each other of the two circular rings (12).

5. A galvannealing cooling device according to claim 4, wherein The side away from each other of the two circular rings (12) is provided with an annular groove (13), and the output shaft of the second electric push rod (14) is fixedly installed with a first sliding block (15), and the first sliding block (15) is in sliding connection in the corresponding annular groove (13).

6. A galvannealing cooling device according to claim 5, wherein The left and right sides of the U-shaped frame (5) are fixedly installed with vertical rods (16), the sides close to each other of the two vertical rods (16) are fixedly installed with horizontal rods (17), the ends close to each other of the two horizontal rods (17) are fixedly installed with second sliding blocks (18), and the second sliding blocks (18) are in sliding connection in the corresponding annular grooves (13).

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