CN215279197U - Ultrafast cooling arrangement of high-strength deformed steel bar - Google Patents
Ultrafast cooling arrangement of high-strength deformed steel bar Download PDFInfo
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- CN215279197U CN215279197U CN202022940761.9U CN202022940761U CN215279197U CN 215279197 U CN215279197 U CN 215279197U CN 202022940761 U CN202022940761 U CN 202022940761U CN 215279197 U CN215279197 U CN 215279197U
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- deformed steel
- water tank
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Abstract
The utility model relates to the technical field of deformed steel bar cooling, in particular to a high-strength deformed steel bar ultrafast cooling device, which solves the defects of slow cooling speed and uneven cooling of the existing deformed steel bar, and comprises a device base, wherein the top of the device base is provided with a water tank, a pump machine and a heat dissipation fan, the interior of the device base is also provided with a power supply, the top of the water tank is provided with a cooling box, the inner walls of the two sides of the cooling box are provided with spray heads, the top cover of the cooling box is provided with a cover plate, a baffle is fixed on the inner bolt of the cooling box, an opening and closing motor drives a disc to rotate, a push-pull rod connected with a rotating shaft on one side of the surface of the disc pushes and pulls a telescopic rod penetrating through the baffle up and down, a switch plate clamped in a water return groove is pushed to lift, so that after the cooling liquid in the cooling box reaches a certain liquid level, the switch plate descends to quickly empty the cooling liquid which exchanges heat with the deformed steel bar in the cooling box, and the low-temperature cooling liquid is injected again through the spray head, so that the cooling efficiency of the deformed steel bar is greatly improved.
Description
Technical Field
The utility model relates to a screw-thread steel cooling technology field especially relates to a super fast cooling arrangement of high-strength screw-thread steel.
Background
Deformed steel bar is commonly known as hot rolled ribbed steel bar. The grade of the common hot rolled steel bar is composed of HRB and the minimum value of the yield point of the grade.
When production deformed steel bar, rectangular reinforcing bar comes out from equipment, need carry out cooling to the reinforcing bar, and the cooling method is mostly water-cooling, but current device is slow at cooling rate, and the cooling is inhomogeneous.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects of slow cooling speed and uneven cooling of the existing deformed steel bar and providing the ultrafast cooling equipment for the high-strength deformed steel bar.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the high-strength deformed steel bar ultrafast cooling equipment comprises a device base, wherein a water tank, a pump and a heat dissipation fan are installed at the top of the device base, a power supply is also arranged inside the device base, the top of the water tank is provided with a cooling tank, the inner walls of the two sides of the cooling tank are provided with spray heads, the top cover of the cooling tank is provided with a cover plate, a partition plate is fixed in the cooling tank by bolts, the cooling tank is fixed with an opening and closing motor outside the two sides below the partition plate by bolts, the output shaft of the opening and closing motor is sleeved with a disc, the surface of one side of the disc is connected with a push-pull rod through a rotating shaft, the telescopic rod is connected with the rotating shaft of the push-pull rod, the second water return groove is formed in the cooling box, the switch board is arranged in the second water return groove, the heat dissipation copper plate is installed on one side of the water tank, and the heat conduction pipe extending into the water tank is welded on one side of the heat dissipation copper plate.
Preferably, the telescopic rod penetrates through and extends to the outer side of the top of the partition plate, and is fixed with the bottom of the switch plate through a bolt.
Preferably, the middle part of the clapboard is provided with a water falling groove.
Preferably, the switch board is made of rubber.
Preferably, the water inlet end of the pump extends to the inner side of the bottom of the water tank, and the water outlet end of the pump is connected with the spray head in the cooling tank.
Preferably, the two ends of the cooling box are both provided with first water return tanks.
The utility model has the advantages that:
1. through the coolant liquid in the pump machine extraction water tank to in pouring into the shower nozzle of water tank top cooler bin, utilize the shower nozzle to realize spraying the screw-thread steel of wearing in the cooler bin, make the screw-thread steel submerge the coolant liquid completely, carry out rapid cooling.
2. The motor drive disc that opens and shuts rotates, and the telescopic link that the push-and-pull rod upper and lower push-and-pull that disc surface one side pivot is connected runs through the baffle promotes the switch board that the card was established in the second return water tank and goes up and down to make the coolant liquid in the cooler bin to certain liquid level after, the quick evacuation cooler bin of switch board decline has with the coolant liquid of screw-thread steel heat transfer in the cooler bin, and pour into microthermal coolant liquid into once more through the shower nozzle, improved the cooling efficiency to the screw-thread steel greatly.
3. First water return grooves are formed in the two sides of the cooling box, the phenomenon that liquid level lines in the cooling box are overhigh and then overflow from the two sides is avoided, and overflowing cooling liquid is guided back to the water box again through the first water return grooves.
4. Utilize the heat pipe to derive the coolant temperature after the heat transfer to dispel the heat fast through the radiator fan who installs at device base top, keep the low temperature of cooling liquid in the water tank, improve the cooling efficiency to the screw-thread steel, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a high-strength deformed steel bar ultrafast cooling device provided by the utility model;
FIG. 2 is a schematic view of a cooling tank of the ultrafast cooling equipment for high-strength deformed steel bar according to the present invention;
fig. 3 is the utility model provides a local of high-strength deformed steel bar ultrafast cooling equipment looks sideways at the schematic structure.
In the figure: the device comprises a device base 1, a water tank 2, a cooling tank 3, a cover plate 4, a power supply 5, a pump 6, a heat-dissipating copper plate 7, a heat-conducting pipe 8, a heat-dissipating fan 9, an opening and closing motor 10, a disc 11, a push-pull rod 12, a telescopic rod 13, a partition plate 14, a switch plate 15, a first water return tank 16, a second water return tank 17 and a spray head 18.
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.
Referring to fig. 1-3, a high-strength deformed steel bar ultrafast cooling device comprises a device base 1, a water tank 2, a pump 6 and a heat dissipation fan 9 are installed at the top of the device base 1, a power supply 5 is also arranged inside the device base 1, a cooling tank 3 is arranged at the top of the water tank 2, spray heads 18 are installed on the inner walls of two sides of the cooling tank 3, a cover plate 4 is covered on the top of the cooling tank 3, a partition plate 14 is fixed on the inner portion of the cooling tank 3 through bolts, an opening and closing motor 10 is fixed on the outer portion of two sides of the cooling tank 3 below the partition plate 14 through bolts, a disc 11 is sleeved on an output shaft of the opening and closing motor 10, a push-pull rod 12 is connected on a surface rotating shaft of one side of the disc 11 and is connected with a telescopic rod 13 through a rotating shaft of the push-pull rod 12, a second return water tank 17 is arranged inside the cooling tank 3, a switch plate 15 is arranged inside the second return water tank 17, a heat dissipation copper plate 7 is installed on one side of the water tank 2, a heat conduction pipe 8 extending into the water tank 2 is welded on one side of the heat dissipation copper plate 7;
the telescopic rod 13 penetrates through and extends to the outer side of the top of the partition plate 14, the telescopic rod is fixed to the bottom of the switch plate 15 through a bolt, a water falling groove is formed in the middle of the partition plate 14, the switch plate 15 is made of rubber, the water inlet end of the pump 6 extends to the inner side of the bottom of the water tank 2, the water outlet end of the pump 6 is connected with a spray head 18 in the cooling tank 3, and first water return grooves 16 are formed in two ends of the cooling tank 3.
In this embodiment, set up water tank 2 and pump machine 6 at the top of device base 1, through the coolant liquid in the pump machine 6 extraction water tank 2 to pour into the shower nozzle 18 of 2 top cooling tank 3 of water tank, utilize shower nozzle 18 to realize spraying the screw-thread steel that penetrates in cooling tank 3, make the screw-thread steel submerge completely in the coolant liquid, carry out rapid cooling.
Further, set up second return water tank 17 in the bottom of cooler bin 3, cup joint disc 11 through the motor 10 output shaft that opens and shuts in the both sides of cooler bin 3 is inside, make the motor 10 drive disc 11 that opens and shuts rotate, push-and-pull rod 12 that disc 11 surface one side pivot is connected pushes and pulls out telescopic link 13 that runs through baffle 14 from top to bottom, promote the switch plate 15 that the card was established in second return water tank 17 and go up and down, thereby make the coolant liquid in cooler bin 3 arrive certain liquid level after, switch plate 15 descends the coolant liquid with the screw-thread steel heat transfer in the quick evacuation cooler bin 3, and pour into microthermal coolant liquid into once more through shower nozzle 18, the cooling efficiency to the screw-thread steel has been improved greatly.
Further, first water return grooves 16 have been all seted up to the both sides of cooler bin 3, prevent that the liquid level line from overflowing from both sides after too high in cooler bin 3, utilize first water return grooves 16 to lead the coolant liquid that overflows back to in the water tank 2 again.
Wherein, heat dissipation copper 7 is installed to one side of water tank 2, and its welding has heat pipe 8 that extends to in the water tank 2, utilizes the coolant temperature of heat pipe 8 after with the heat transfer to dispel the heat fast through installing radiator fan 9 at device base 1 top, keep the low temperature of cooling liquid in the water tank 2, improve the cooling efficiency to the screw-thread steel, the practicality is strong.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The ultra-fast cooling device for the high-strength deformed steel bar comprises a device base (1) and is characterized in that a water tank (2), a pump machine (6) and a heat dissipation fan (9) are installed at the top of the device base (1), a power supply (5) is further arranged inside the device base (1), a cooling box (3) is arranged at the top of the water tank (2), spray heads (18) are installed on the inner walls of the two sides of the cooling box (3), a cover plate (4) is covered at the top of the cooling box (3), a partition plate (14) is fixed to the inside of the cooling box (3), an opening and closing motor (10) is fixed to the outer portion of the two sides of the cooling box (3) below the partition plate (14) through bolts, a disc (11) is sleeved on an output shaft of the opening and closing motor (10), a push-pull rod (12) is connected to a rotating shaft of one side surface of the disc (11), and a telescopic rod (13) is connected to the rotating shaft of the push-pull rod (12), second return water tank (17) have been seted up to the inside of cooler bin (3), the inside of second return water tank (17) is provided with switch plate (15), and heat dissipation copper (7) are installed to one side of water tank (2), the welding of one side of heat dissipation copper (7) has heat pipe (8) that extend to in water tank (2).
2. The ultra-fast cooling equipment for high-strength deformed steel bar according to claim 1 is characterized in that the telescopic rod (13) penetrates and extends to the top outer side of the partition plate (14) and is fixed with the bottom of the switch plate (15) through a bolt.
3. The ultra-fast cooling device for the high-strength deformed steel bar according to claim 1 is characterized in that a water falling groove is formed in the middle of the partition plate (14).
4. A high-strength deformed steel bar ultra-fast cooling device according to claim 1, wherein the material of the switch plate (15) is rubber.
5. The ultra-fast cooling device for the high-strength deformed steel bar as recited in claim 1, wherein a water inlet end of the pump (6) extends to the inner side of the bottom of the water tank (2), and a water outlet end of the pump (6) is connected with a spray head (18) in the cooling tank (3).
6. The ultra-fast cooling equipment for the high-strength deformed steel bar according to claim 1 is characterized in that both ends of the cooling box (3) are provided with first water return grooves (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940761.9U CN215279197U (en) | 2020-12-10 | 2020-12-10 | Ultrafast cooling arrangement of high-strength deformed steel bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022940761.9U CN215279197U (en) | 2020-12-10 | 2020-12-10 | Ultrafast cooling arrangement of high-strength deformed steel bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215279197U true CN215279197U (en) | 2021-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022940761.9U Active CN215279197U (en) | 2020-12-10 | 2020-12-10 | Ultrafast cooling arrangement of high-strength deformed steel bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215279197U (en) |
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2020
- 2020-12-10 CN CN202022940761.9U patent/CN215279197U/en active Active
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