Galvanized steel pipe forming cooling device

Abstract

The utility model discloses a galvanized steel pipe forming cooling device which comprises a cooling box, a liquid storage box is fixedly installed on the bottom face of the cooling box, a cooling assembly is arranged outside the liquid storage box, a gear motor is fixedly installed on the outer surface of the cooling box, a first driving roller is fixedly installed at the output end of the gear motor, and a second driving roller is fixedly installed at the output end of the first driving roller. And a driving wheel is fixedly mounted at one end of the first driving roller. Through the arrangement of the gear motor, the driving wheel and the transmission wheel, the first driving roller and the second driving roller can be driven to rotate at the same time, cooling liquid in the liquid storage box is continuously refrigerated through the refrigerating machine, it can be ensured that the liquid in the liquid storage box is kept at the low temperature, and the cooling liquid can be extracted through the arrangement of the liquid conveying assembly; and the galvanized steel pipe can be uniformly sprayed and cooled during moving, so that each part of the galvanized steel pipe can be uniformly cooled, the cooling device can continuously cool the galvanized steel pipe without interrupting operation, and the cooling efficiency of the galvanized steel pipe is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to galvanized steel pipe field especially a kind of galvanized steel pipe forming cooling device. BACKGROUND

[0002] Galvanized steel pipe refers to the surface hot-dip galvanizing or electroplating zinc layer welded steel pipe, steel pipe galvanizing can increase the corrosion resistance of steel pipe, prolong service life, widely used in building, machinery, coal mine, chemical industry, electric power, railway vehicle, automobile industry etc.

[0003] The Chinese patent with publication number CN222139229U discloses a kind of galvanized steel pipe forming cooling device, including: water tank, the inner wall of front and rear baffle of which is all opened with annular slide groove, annular slide groove top is opened with the communication of its avoidance groove;Drive motor, set in the rear baffle outside of water tank;Rotating disc, set and connect by transmission shaft;Transmission shaft is connected with the output shaft of drive motor, by the way of rotating disc wheel rotation, can carry out the cooling operation of multiple steel pipes in limited size pool simultaneously, solve the problem that the quantity of cooling steel pipe in prior art is limited by the size of pool, but in the above-mentioned patent, when multiple steel pipes are cooled by rotating disc wheel rotation, it is necessary to frequently take down material after wheel rotation, then next steel pipe can be placed, so it is difficult to continuously cool steel pipe, reduce the cooling efficiency of steel pipe, for this purpose, we propose a kind of galvanized steel pipe forming cooling device to solve the above problems. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a kind of galvanized steel pipe forming cooling device to solve the problems raised in the above background.

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

[0006] A kind of galvanized steel pipe forming cooling device, including cooling tank, the bottom surface of cooling tank is fixedly installed with liquid storage tank, the outside of liquid storage tank is equipped with cooling assembly, the outer surface of cooling tank is fixedly installed with speed reducer, the output end of speed reducer is fixedly installed with first drive roller, the one end of first drive roller is fixedly installed with driving wheel, the inside of cooling tank is equipped with second drive roller, the one end of second drive roller is fixedly installed with transmission wheel, the outer surface of driving wheel is transmissionally connected with the outer surface of transmission wheel by belt, the side surface of liquid storage tank is fixedly installed with refrigerating machine, the one end of refrigerating machine penetrates liquid storage tank and extends to the inside of liquid storage tank.

[0007] In further embodiments, the cooling assembly includes a perfusion pump fixedly installed on the outer surface of the cooling tank, the input end of the perfusion pump is communicated with an input pipe, and the one end of the input pipe penetrates the liquid storage tank and extends to the inside of the liquid storage tank.

[0008] In further embodiments, the output end of the infusion pump is communicated with an output pipe, one end of the output pipe is communicated with a connecting pipe, both ends of the connecting pipe are penetrated through the cooling box and extended to the inside of the cooling box, and both ends of the connecting pipe are communicated with cooling drainage pipes.

[0009] In further embodiments, the inside of the cooling box is provided with two rotating rollers, the inner walls of the cooling box are inlaid with two groups of bearings, and the inner rings of the two groups of bearings are respectively connected with the outer surfaces of the two ends of the first driving roller, the outer surfaces of the two ends of the second driving roller and the outer surfaces of the two ends of the two rotating rollers.

[0010] In further embodiments, the left and right sides of the cooling box are both fixedly installed with support tables, the upper surfaces of the two support tables are both fixedly installed with limiting seats, the inner bottom wall of the cooling box is provided with a collecting groove, and the inner wall of the collecting groove is connected with a filter screen plate.

[0011] In further embodiments, the inner wall of the cooling box is installed with a rubber limiting roller, and the outer surface of the cooling box is installed with a controller.

[0012] Compared with the prior art, the galvanized steel pipe forming cooling device has the following beneficial effects:

[0013] The galvanized steel pipe forming cooling device can simultaneously drive the first driving roller and the second driving roller to rotate through the setting of the speed reducer, the driving wheel and the transmission wheel, can ensure that the liquid in the liquid storage tank maintains a low temperature through the continuous refrigeration of the refrigeration machine on the cooling liquid in the liquid storage tank, and can extract the cooling liquid and uniformly spray the cooling liquid when the galvanized steel pipe moves through the setting of the infusion assembly, so that the cooling of each part of the galvanized steel pipe is uniform, and then the cooling device can continuously cool the galvanized steel pipe without interrupting the operation, thereby improving the cooling efficiency of the galvanized steel pipe. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a front view of the three-dimensional structure of the galvanized steel pipe forming cooling device.

[0015] Figure 2 It is a sectional view of the galvanized steel pipe forming cooling device from the top.

[0016] Figure 3 It is a sectional view of the galvanized steel pipe forming cooling device from the front.

[0017] Figure 4 It is a sectional view of the galvanized steel pipe forming cooling device from the side.

[0018] In the figure: 1, cooling box; 2, liquid storage tank; 3, controller; 4, refrigerator; 5, cooling assembly; 501, infusion pump; 502, input pipe; 503, output pipe; 504, connecting pipe; 505, cooling drain pipe; 6, rubber limiting roller; 7, speed reducer motor; 8, first drive roller; 9, drive wheel; 10, transmission wheel; 11, second drive roller; 12, bearing; 13, rotating roller; 14, support table; 15, limiting seat; 16, filter screen plate; 17, collection groove. DETAILED DESCRIPTION

[0019] In the description of the present application, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, the meaning of "a plurality of" is two or more, unless otherwise specified.

[0020] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be connected inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0021] The technical scheme in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary skilled in the art without creative labor belong to the scope of protection of the present application.

[0022] Please refer to Figures 1-4In this utility model, a galvanized steel pipe forming cooling device includes a cooling box 1, a liquid storage tank 2 fixedly installed on the bottom surface of the cooling box 1, a temperature sensor installed inside the liquid storage tank 2 to detect the temperature of the coolant after cooling, a cooling component 5 provided on the outside of the liquid storage tank 2, a geared motor 7 fixedly installed on the outer surface of the cooling box 1, a first drive roller 8 fixedly installed at the output end of the geared motor 7, a drive wheel 9 fixedly installed at one end of the first drive roller 8, a second drive roller 11 provided inside the cooling box 1, a transmission wheel 10 fixedly installed at one end of the second drive roller 11, and the outer surface of the drive wheel 9 being connected to the outer surface of the transmission wheel 10 via a belt, and a refrigeration unit 4 fixedly installed on one side of the liquid storage tank 2. The refrigeration unit 4 is a known existing refrigeration device, one end of the refrigeration unit 4 penetrates through the liquid storage tank 2 and extends into the interior of the liquid storage tank 2. The refrigeration unit 4 is installed on one side of the liquid storage tank 2, and its function is to cool the coolant in the liquid storage tank 2, so as to keep the coolant at a low temperature and ensure the cooling effect.

[0023] In a further embodiment, the cooling assembly 5 includes a liquid pump 501 fixedly mounted on the outer surface of the cooling tank 1. The input end of the liquid pump 501 is connected to an input pipe 502. One end of the input pipe 502 passes through the storage tank 2 and extends into the interior of the storage tank 2. The output end of the liquid pump 501 is connected to an output pipe 503. One end of the output pipe 503 is connected to a connecting pipe 504. Both ends of the connecting pipe 504 pass through the cooling tank 1 and extend into the interior of the cooling tank 1. Both ends of the connecting pipe 504 are connected to a cooling drain pipe 505. The liquid pump 501 and the input pipe 502 can extract and pressurize the cooling liquid in the storage tank 2 so that it can flow. Through the arrangement of the output pipe 503, the connecting pipe 504 and the cooling drain pipe 505, the cooling liquid can be transported and evenly sprayed onto the galvanized steel pipe inside the cooling tank 1 to achieve cooling of the steel pipe.

[0024] In further embodiments, the interior of the cooling box 1 is provided with two rotating rollers 13, the inner wall of the cooling box 1 is inlaid with two sets of bearings 12, the inner rings of the two sets of bearings 12 are respectively connected with the outer surfaces of the two ends of the first driving roller 8, the outer surfaces of the two ends of the second driving roller 11 and the outer surfaces of the two ends of the two rotating rollers 13, the left and right two side faces of the cooling box 1 are both fixedly installed with supporting tables 14, the upper surfaces of the two supporting tables 14 are both fixedly installed with limiting seats 15, the inner bottom wall of the cooling box 1 is provided with a collecting groove 17, the inner wall of the collecting groove 17 is connected with a filter screen plate 16, the inner wall of the cooling box 1 is installed with a rubber limiting roller 6, the rubber limiting roller 6 can flexibly adjust the installation height and is suitable for galvanized steel pipes of different specifications, the outer surface of the cooling box 1 is installed with a controller 3, through the setting of the rotating roller 13 and the bearing 12, the galvanized steel pipe can be more stably supported, in addition, the setting of the bearing 12 can provide support and rotation conditions for the first driving roller 8, the second driving roller 11 and the rotating roller 13, reduce the friction resistance when rotating, through the setting of the supporting table 14 and the limiting seat 15, the galvanized steel pipe entering the cooling box 1 can be limited and guided, so that the steel pipe can accurately enter the cooling area, through the setting of the collecting groove 17 and the filter screen plate 16, the cooling liquid flowing down from the galvanized steel pipe can be collected and filtered, which is convenient for recycling the cooling liquid, through the setting of the rubber limiting roller 6, the movement of the galvanized steel pipe in the cooling box 1 can be limited, so that the galvanized steel pipe does not slip when moving, through the controller 3, the speed reducer 7, the infusion pump 501, the refrigeration machine 4 and other equipment can be started and stopped, and the operating parameters of each equipment, such as motor speed and refrigeration temperature, can be adjusted as required, so as to realize automatic control and accurate adjustment of the cooling process of the galvanized steel pipe.

[0025] The working principle of the utility model is: first, the galvanized steel pipe is placed between the first driving roller 8 and the rubber limiting roller 6, then the speed reducer 7 is started to rotate, which can drive the first driving roller 8 and the driving wheel 9, in addition, the transmission wheel 10 and the second driving roller 11 are also driven to rotate through the belt, the rotation of the first driving roller 8 and the second driving roller 11 can provide power for the movement of the galvanized steel pipe in the cooling box 1, so that the galvanized steel pipe can slowly move to the right in the cooling box 1.

[0026] Then, through the working of the refrigeration machine 4, the liquid in the liquid storage tank 2 can be refrigerated, so that the liquid can maintain a low temperature, then the infusion pump 501 works to extract the low-temperature liquid from the liquid storage tank 2, and then the low-temperature liquid is divided into two cooling drain pipes 505 through the output pipe 503 and the connecting pipe 504, and finally the low-temperature liquid cools the moving galvanized steel pipe.

[0027] It is apparent for a person skilled in the art that the present application is not limited to the details of the above-described exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and non-limiting, the scope of the present application being defined by the claims appended hereto rather than by the above description, and all the changes which fall within the meaning and the scope of the equivalent elements of the claims are intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims to the figures in which the reference signs are used.

[0028] Furthermore, it should be understood that although the present specification describes exemplary embodiments, not every embodiment contains only one independent technical solution, and the present specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that a person skilled in the art can understand.

Claims

1. A galvanized steel pipe forming and cooling device, characterized in that: The device includes a cooling tank (1), a liquid storage tank (2) fixedly installed on the bottom surface of the cooling tank (1), a cooling assembly (5) provided on the outside of the liquid storage tank (2), a geared motor (7) fixedly installed on the outer surface of the cooling tank (1), a first drive roller (8) fixedly installed at the output end of the geared motor (7), a drive wheel (9) fixedly installed at one end of the first drive roller (8), a second drive roller (11) provided inside the cooling tank (1), a transmission wheel (10) fixedly installed at one end of the second drive roller (11), the outer surface of the drive wheel (9) being connected to the outer surface of the transmission wheel (10) via a belt, and a refrigerator (4) fixedly installed on one side of the liquid storage tank (2), one end of the refrigerator (4) penetrating the liquid storage tank (2) and extending into the interior of the liquid storage tank (2).

2. The galvanized steel pipe forming and cooling device according to claim 1, characterized in that: The cooling assembly (5) includes an infusion pump (501) fixedly installed on the outer surface of the cooling tank (1). The infusion pump (501) has an input pipe (502) connected to its input end. One end of the input pipe (502) passes through the storage tank (2) and extends into the interior of the storage tank (2).

3. The galvanized steel pipe forming and cooling device according to claim 2, characterized in that: The output end of the infusion pump (501) is connected to an output pipe (503), one end of the output pipe (503) is connected to a connecting pipe (504), both ends of the connecting pipe (504) penetrate the cooling box (1) and extend into the interior of the cooling box (1), and both ends of the connecting pipe (504) are connected to a cooling drain pipe (505).

4. The galvanized steel pipe forming and cooling device according to claim 1, characterized in that: The cooling box (1) is equipped with two rotating rollers (13) inside. The inner wall of the cooling box (1) is inlaid with two sets of bearings (12). The inner rings of the two sets of bearings (12) are respectively connected to the outer surfaces of the two ends of the first drive roller (8), the two ends of the second drive roller (11), and the two ends of the two rotating rollers (13).

5. The galvanized steel pipe forming and cooling device according to claim 1, characterized in that: The cooling box (1) is fixedly installed with support platforms (14) on both the left and right sides. Limit seats (15) are fixedly installed on the upper surface of the two support platforms (14). A collection groove (17) is opened in the inner bottom wall of the cooling box (1). A filter screen plate (16) is connected to the inner wall of the collection groove (17).

6. The galvanized steel pipe forming and cooling device according to claim 1, characterized in that: The inner wall of the cooling box (1) is equipped with a rubber limiting roller (6), and the outer surface of the cooling box (1) is equipped with a controller (3).

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