CN112984886A

CN112984886A - Accelerated cooling device of high-strength low-alloy steel Q355D

Info

Publication number: CN112984886A
Application number: CN202110100318.7A
Authority: CN
Inventors: 杨会刚; 高靖; 朱彦伟; 王伟强; 郝鹏龙
Original assignee: Hebei Jingye Medium Plate Co Ltd
Current assignee: Hebei Jingye Medium Plate Co Ltd
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-06-18

Abstract

The invention discloses an accelerated cooling device of high-strength low-alloy steel Q355D, which comprises a workbench, wherein four corners of the lower end surface of the workbench are provided with fixed support legs, the bottoms of the fixed support legs are provided with rubber hooves, the upper end surface of the workbench is fixedly provided with a cooling box, one side of the cooling box is provided with a water tank, the water tank is placed on the workbench, and the upper part of the water tank is connected with a water conveying pipe. This high strength low alloy steel Q355D's cooling device with higher speed, thereby driving motor drives the rotation of carousel through the rotation that drives the pivot, realize omnidirectional rotation, cool off the low alloy steel of each inside position of cooler bin, realize the practicality of device, the water source of taking out in the water storage bucket is through a plurality of water shower nozzles blowout, the play hydraulic power of device has not only been increaseed, the cooling rate on low alloy steel surface has still been accelerated, the refrigerated work efficiency has been improved greatly, rubber hoof foot has better shock attenuation, anti-skidding effect, can improve the stability of device, the normal operating of assurance device work.

Description

Accelerated cooling device of high-strength low-alloy steel Q355D

Technical Field

The invention relates to the technical field of low-alloy steel cooling devices, in particular to an accelerated cooling device for high-strength low-alloy steel Q355D.

Background

Along with the continuous development of society, the continuous update of scientific technology, the modern industrial manufacturing technology of China also improves continuously, the Q355D high-strength alloy steel processing industry of China drives into the express way of development, because the temperature of the Q355D high-strength alloy steel after the shaping is very high, need cool off finished product, current cooling device can't carry out comprehensive one-time cooling to the surface of Q355D low-alloy steel when cooling, increase artifical consumption, reduce work efficiency, the practicality is also lower.

Disclosure of Invention

The invention aims to provide an accelerated cooling device of high-strength low-alloy steel Q355D, which has the advantages that a driving motor drives a rotating disc to rotate by driving a rotating shaft to rotate, the omnidirectional rotation can be realized, the low-alloy steel at each position in a cooling box can be cooled, the practicability of the device is realized, a water source pumped out of a water storage barrel is sprayed out through a plurality of water outlet spray heads, the water outlet capacity of the device is increased, the cooling speed of the surface of the low-alloy steel is accelerated, the cooling working efficiency is greatly improved, rubber feet are arranged at the bottoms of fixed supporting legs, the rubber feet have good shock absorption and anti-skidding effects, the stability of the device can be improved, the normal operation of the device is ensured, and the problems in the prior art are solved.

In order to achieve the purpose, the invention provides the following technical scheme: an accelerated cooling device of high-strength low-alloy steel Q355D comprises a workbench, fixed support legs are arranged at four corners of the lower end face of the workbench, rubber feet are arranged at the bottoms of the fixed support legs, a cooling box is fixed on the upper end face of the workbench, a water tank is arranged on one side of the cooling box and is placed on the workbench, a water delivery pipe is connected above the water tank, one end of the water delivery pipe is inserted into the water tank, a water suction pump is arranged at the end of the water delivery pipe positioned in the water tank, the other end of the water delivery pipe penetrates through the upper wall of the cooling box and extends into the cooling box, a cooling mechanism is arranged at the upper end in the cooling box and comprises a driving motor, a rotary disc, a rotary shaft, a water storage barrel and a water outlet spray nozzle, the driving motor is arranged outside the cooling box, an output shaft of the driving motor penetrates through the upper wall of the cooling box, be equipped with the shaft coupling between pivot and driving motor's the output shaft, through shaft coupling fixed connection between pivot and driving motor's the output shaft, carousel below parallel arrangement water storage bucket, one side connection of water storage bucket is located the inside raceway of cooler bin, the water spray head is installed to the bottom of water storage bucket, the fan is installed to the upper end of the inside both sides wall of cooler bin, the lower extreme welding of the inside both sides wall of cooler bin has the mounting panel, transverse connection has the fixed plate between the mounting panel, the standing groove has been seted up downwards to the up end of fixed plate, the vertical fixation has the baffle between the standing groove, the cooler bin is kept away from the terminal.

Preferably, slotted holes are formed in four corners of the upper end face of the workbench, circular bolts are arranged in the slotted holes, and the workbench is meshed with the fixed supporting legs through the circular bolts.

Preferably, the two fans are respectively fixed on two side walls in the cooling box, and the two fans are consistent in size.

Preferably, the number of the mounting plates is two, a clamping groove is formed in one side, close to the fixing plate, of the mounting plate, and two side edges of the fixing plate are clamped in the clamping groove of the mounting plate.

Preferably, the number of the baffle plates is six, a placing groove is formed between every two baffle plates, and the outermost baffle plates on the two sides are fixed on the edge of the fixing plate.

Preferably, the controller is electrically connected to the cooling mechanism and the fan, respectively.

Preferably, the water outlet spray heads are arranged in a plurality and are distributed at equal distances and arranged on the lower end face of the water storage barrel.

Compared with the prior art, the invention has the following beneficial effects:

this accelerated cooling device of high strength low alloy steel Q355D, the inside upper end of cooler bin is equipped with the carousel, and the center department of carousel is connected with the pivot, thereby the rotation that the rotation of drive motor drive pivot drove the carousel can realize the omnidirectional rotation, can both cool off the practicality of realizing the device to the low alloy steel of each position of cooler bin inside.

This accelerated cooling device of high strength low alloy steel Q355D, the bottom of water storage bucket is installed out the water shower nozzle, and the water source of taking out in the water storage bucket has not only increaseed the play hydraulic power of device through a plurality of water shower nozzles blowout, has still accelerated the cooling rate on low alloy steel surface, has improved refrigerated work efficiency greatly.

This accelerated cooling device of high strength low alloy steel Q355D, the rubber hoof foot is installed to the bottom of fixed landing leg, and the rubber hoof foot has better shock attenuation, anti-skidding effect, can improve the stability of device, guarantees the normal operating of device work.

Drawings

FIG. 1 is a perspective view of the present invention, shown at 45 ° left;

FIG. 2 is a perspective view of the present invention, shown tilted 45 to the right;

FIG. 3 is a front view of the present invention;

FIG. 4 is a structural view of the placement tank of the present invention;

fig. 5 is a structural view of the cooling mechanism of the present invention.

In the figure: 1. a work table; 2. fixing the supporting legs; 3. a rubber foot; 4. a cooling tank; 5. a water tank; 6. a water delivery pipe; 7. a water pump; 8. a cooling mechanism; 81. a drive motor; 82. a turntable; 83. a rotating shaft; 84. a water storage barrel; 85. a water outlet nozzle; 9. a fan; 10. mounting a plate; 11. a fixing plate; 12. a placement groove; 13. a baffle plate; 14. and a controller.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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 invention.

Referring to fig. 1-5, an accelerated cooling device of a high-strength low-alloy steel Q355D comprises a workbench 1, wherein four corners of the lower end surface of the workbench 1 are provided with fixed legs 2 for increasing the bearing capacity of the workbench 1 and improving the stability of the device, the four corners of the upper end surface of the workbench 1 are provided with slotted holes, circular bolts are arranged in the slotted holes, the workbench 1 and the fixed legs 2 are engaged and connected through the circular bolts, and are engaged through the bolts, so that the disassembly and the assembly of workers can be facilitated, the maintenance is facilitated, and the economic loss is reduced, rubber feet 3 are arranged at the bottom of the fixed legs 2, the rubber feet 3 have good damping and anti-skidding effects, the stability of the device can be improved, and the normal operation of the device can be ensured, a cooling box 4 is fixed on the upper end surface of the workbench 1, a water tank 5 is arranged on one side of the cooling box 4 for providing a, the water tank 5 is placed on the workbench 1, a water pipe 6 is connected above the water tank 5, one end of the water pipe 6 is inserted into the water tank 5, a water suction pump 7 is installed at the end of the water pipe 6 positioned in the water tank 5, the water suction pump 7 can increase the energy of a water source and facilitate water suction, the other end of the water pipe 6 penetrates through the upper wall of the cooling tank 4 and extends into the cooling tank 4, a cooling mechanism 8 is arranged at the upper end inside the cooling tank 4 and is used for cooling high-strength low-alloy steel Q355D to accelerate the cooling speed and improve the working efficiency, the cooling mechanism 8 comprises a driving motor 81, a rotary disc 82, a rotary shaft 83, a water storage barrel 84 and a water outlet spray head 85, the driving motor 81 is arranged outside the cooling tank 4, an output shaft of the driving motor 81 penetrates through the upper wall of the cooling tank 4, a rotary disc 82 is arranged at the upper end inside the cooling tank 4, and, the rotating shaft 83 is convenient for driving the rotating disc 82 to rotate, a coupler is arranged between the rotating shaft 83 and the output shaft of the driving motor 81, the rotating shaft 83 is fixedly connected with the output shaft of the driving motor 81 through the coupler, the coupler can ensure that the connecting between the rotating shaft 83 and the output shaft of the driving motor 81 is firmer, the normal operation of the device is maintained, a water storage barrel 84 is arranged below the rotating disc 82 in parallel, one side of the water storage barrel 84 is connected with a water delivery pipe 6 positioned inside the cooling box 4, a water source is directly drawn out through the water suction pump 7 and collected into the water storage barrel 84 to be conveniently sprayed, a plurality of water outlet nozzles 85 are arranged at the bottom of the water storage barrel 84 and used for spraying water on the surface of the high-strength low-alloy steel Q355D to perform cooling treatment, the plurality of water outlet nozzles 85 are arranged at equal distances and are arranged on the lower end face of the water storage barrel 84, the water source pumped out from the water storage barrel 84 is sprayed out through the plurality of water outlet spray heads 85, so that the water outlet capacity of the device is increased, the cooling speed of the surface of low alloy steel is accelerated, the cooling working efficiency is greatly improved, two fans 9 are arranged at the upper ends of two side walls in the cooling box 4 and are respectively fixed on the two side walls in the cooling box 4, the two fans 9 are consistent in size, the fans 9 are arranged to accelerate the heat dissipation in the cooling box 4, mounting plates 10 are welded at the lower ends of the two side walls in the cooling box 4, fixing plates 11 are transversely connected between the mounting plates 10, two mounting plates 10 are arranged, a clamping groove is formed in one side of each mounting plate 10, two side edges of each fixing plate 11 are clamped in the clamping groove of the corresponding mounting plate 10, and therefore the fixing plates 11 are connected with the mounting plates 10 more firmly, the standing groove 12 has been seted up downwards to the up end of fixed plate 11, be used for placing low alloy steel in the standing groove 12, vertical fixation has baffle 13 between the standing groove 12, it separates every low alloy steel to set up baffle 13, baffle 13 is provided with six, be equipped with a standing groove 12 between per two baffle 13, the border at fixed plate 11 is fixed to baffle 13 outside both sides, cooler bin 4 keeps away from the terminal surface of water tank 5 and installs controller 14, controller 14 electric connection cooling body 8 and fan 9 respectively, the staff is through operating on controller 14, can control the switch of cooling body 8 and fan 9, and is easy to operate.

In conclusion, this accelerated cooling device of high strength low alloy steel Q355D, thereby driving motor 81 drives the rotation of carousel 82 through the rotation that drives pivot 83, can realize omnidirectional rotation, can both cool off the low alloy steel of each inside position of cooler bin 4, realize the practicality of device, the water source of taking out in the water storage bucket 84 is through the blowout of a plurality of water shower nozzles 85, not only increaseed the play hydraulic power of device, the cooling rate on low alloy steel surface has still been accelerated, the refrigerated work efficiency has been improved greatly, rubber hoof foot 3 is installed to the bottom of fixed landing leg 2, rubber hoof foot 3 has better shock attenuation, anti-skidding effect, can improve the stability of device, the normal operating of assurance device work.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. An accelerated cooling device of high-strength low-alloy steel Q355D, comprising a workbench (1), characterized in that: the four corners of the lower end face of the workbench (1) are provided with fixed supporting legs (2), the bottoms of the fixed supporting legs (2) are provided with rubber feet (3), the upper end face of the workbench (1) is fixed with a cooling box (4), one side of the cooling box (4) is provided with a water tank (5), the water tank (5) is placed on the workbench (1), the upper part of the water tank (5) is connected with a water pipe (6), one end of the water pipe (6) is inserted into the water tank (5), the end of the water pipe (6) positioned in the water tank (5) is provided with a water suction pump (7), the other end of the water pipe (6) penetrates through the upper wall of the cooling box (4) and extends to the inside of the cooling box (4), the upper end of the inside of the cooling box (4) is provided with a cooling mechanism (8), the cooling mechanism (8) comprises a driving motor (81), a turntable (82), a rotating shaft (83), a water, the driving motor (81) is arranged outside the cooling box (4), an output shaft of the driving motor (81) penetrates through the upper wall of the cooling box (4), a turntable (82) is arranged at the upper end inside the cooling box (4), a rotating shaft (83) is connected at the center of the turntable (82), a coupler is arranged between the rotating shaft (83) and the output shaft of the driving motor (81), the rotating shaft (83) is fixedly connected with the output shaft of the driving motor (81) through the coupler, a water storage barrel (84) is arranged below the turntable (82) in parallel, one side of the water storage barrel (84) is connected with a water conveying pipe (6) inside the cooling box (4), a water outlet spray head (85) is arranged at the bottom of the water storage barrel (84), fans (9) are arranged at the upper ends of two side walls inside the cooling box (4), mounting plates (10) are welded at the lower ends of the two side walls inside the cooling box (4), and, the upper end face of the fixing plate (11) is downwards provided with placing grooves (12), baffle plates (13) are vertically fixed between the placing grooves (12), and a controller (14) is installed on the end face, far away from the water tank (5), of the cooling tank (4).

2. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: slotted holes are formed in four corners of the upper end face of the workbench (1), circular bolts are arranged in the slotted holes, and the workbench (1) is meshed with the fixed supporting legs (2) through the circular bolts.

3. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: the two fans (9) are respectively fixed on two side walls inside the cooling box (4), and the two fans (9) are consistent in size.

4. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: the mounting plate (10) is provided with two, a clamping groove is formed in one side, close to the fixing plate (11), of the mounting plate (10), and two side edges of the fixing plate (11) are clamped in the clamping groove of the mounting plate (10).

5. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: six baffles (13) are arranged, a placing groove (12) is arranged between every two baffles (13), and the outermost baffles (13) on the two sides are fixed on the edge of the fixing plate (11).

6. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: the controller (14) is respectively and electrically connected with the cooling mechanism (8) and the fan (9).

7. The accelerated cooling apparatus of the high strength low alloy steel Q355D as claimed in claim 1, wherein: the water outlet nozzles (85) are arranged in a plurality and are distributed at equal distances and are arranged on the lower end surface of the water storage barrel (84).