CN-224215623-U - Seamless steel pipe cooling device

Abstract

The utility model discloses a seamless steel pipe cooling device, which comprises a furnace body, wherein a plurality of high-pressure spray heads are arranged on the furnace body, and a conveyor belt penetrates through the furnace body, and is characterized in that a mounting plate is arranged in the furnace body, and the first hydraulic cylinder is arranged on the inner wall of the furnace body. And then drive the connecting rod and go up and down to can change the height of baffle, place a plug between the adjacent baffle, remove through the baffle, can promote the plug and carry out the roll in a small scale, be convenient for wash the cooling to the plug surface, and when the plug rolls, can wash the conveyer belt surface of plug below, prevent that impurity etc. from remaining on the conveyer belt, reattach on the plug surface, cause the plug to wash inadequately.

Inventors

• WANG PANQIN
• WANG PANHE
• ZHANG HAOBO
• ZHANG YONGMING

Assignees

• 抚顺恒通钢管有限公司

Dates

Publication Date

20260508

Application Date

20260408

Claims (6)

1. 1. The utility model provides a seamless steel pipe cooling device, it includes furnace body (1), be provided with a plurality of high-pressure shower nozzles (2) on furnace body (1), furnace body (1) are run through and are had conveyer belt (3), a serial communication port, be provided with mounting panel (4) in furnace body (1), mounting panel (4) lower extreme evenly is provided with a plurality of baffles (5), install first pneumatic cylinder (6) on mounting panel (4), first pneumatic cylinder (6) are installed in furnace body (1) inner wall.
2. 2. A seamless steel tube cooling device according to claim 1, wherein the mounting plate (4) is provided with a support rod (7) in a sliding penetrating manner, and the support rod (7) is fixed on the inner wall of the furnace body (1).
3. 3. A seamless steel tube cooling device according to claim 1, wherein a plurality of baffle plates (5) are provided with connecting rods (8), connecting plates (9) are commonly arranged at the top ends of the connecting rods (8), second hydraulic cylinders (10) are arranged at the lower ends of the connecting plates (9), and the second hydraulic cylinders (10) are arranged on the mounting plates (4).
4. 4. The seamless steel tube cooling device according to claim 1, wherein the conveyor belt (3) is arranged at the feed inlet end of the furnace body (1) and is provided with a transverse plate (11), the transverse plate (11) is arranged on the front and rear frame bodies of the conveyor belt (3), and the lower end of the transverse plate (11) is uniformly provided with a baffle plate (12) corresponding to the baffle plate (5).
5. 5. A seamless steel tube cooling device according to claim 1, wherein the furnace body (1) is provided with an exhaust device (13).
6. 6. A seamless steel tube cooling according to claim 3, wherein a reinforcing rod is mounted between the connecting rod (8) and the baffle (5).

Description

Seamless steel pipe cooling device Technical Field The utility model relates to the technical field of seamless steel pipes, in particular to a seamless steel pipe cooling device. Background A seamless steel pipe is a steel pipe subjected to cold rolling or cold drawing treatment, and is often used for transporting fluids. When the seamless steel tube is processed, raw material steel bars are required to be sent into a heating furnace to be heated to 800-100 degrees, the heated steel bars are perforated by a die, the perforated steel tubes are sent into a cooling device to be cooled, a straightener is straightened after the steel tubes are cooled, when the steel tubes are conveyed into the cooling device to be cooled through a conveying belt, the steel tubes are usually cooled through flushing, residual impurities and the like on the steel tubes are flushed, but in the flushing process, the contact part of the steel tubes and the conveying belt cannot be effectively flushed, impurities are easy to remain on the conveying belt at the contact part of the steel tubes and the conveying belt, the impurities can be attached to the steel tubes conveyed through the conveying belt, the surfaces of the steel tubes are polluted, the quality of the steel tubes is affected, the possibility that the staff are scratched due to sharp impurities and the like exists, and a certain potential safety hazard exists. Disclosure of utility model To the not enough of prior art, it discloses a seamless steel pipe cooling device, and it includes the furnace body, be provided with a plurality of high-pressure shower nozzles on the furnace body, the furnace body runs through there is the conveyer belt, this internal mounting panel that is provided with of furnace body, the mounting panel lower extreme evenly is provided with a plurality of baffles, install first pneumatic cylinder on the mounting panel, first pneumatic cylinder is installed in furnace body inner wall. Preferably, the mounting plate is penetrated with a support rod in a sliding way, and the support rod is fixed on the inner wall of the furnace body. Preferably, a plurality of baffle are all installed the connecting rod, the connecting plate is installed jointly on the connecting rod top, the second pneumatic cylinder is installed to the connecting plate lower extreme, the second pneumatic cylinder is installed on the mounting panel. Preferably, the conveyer belt is located furnace body feed inlet end and installs the diaphragm, the diaphragm is installed on the conveyer belt front and back support body, the baffle that corresponds with the baffle position is evenly installed to the diaphragm lower extreme. Preferably, an exhaust device is arranged on the furnace body. Preferably, a reinforcing rod is arranged between the connecting rod and the baffle. The utility model has the advantages that the structure is reasonable, the design is novel, when the utility model is used, the height of the baffle plates is adjusted according to the diameter of the core rod, the connecting plate can be driven to lift by the second hydraulic cylinder, and then the connecting rod is driven to lift, so that the height of the baffle plates can be changed, the utility model can be used for core rods with different diameters, has strong applicability, the core rods are placed on the conveyor belt before feeding, and are positioned between the adjacent baffle plates, so that when the core rods are transported into the furnace body, each core rod is ensured to be positioned between the adjacent baffle plates, along with the transportation of the conveyor belt, the core rods can be washed away by water and the like on the core rods, the temperature of the core rods is reduced, when the core rods are transported under the action of the conveyor belt, the first hydraulic cylinder can drive the mounting plate to move back and forth, and then drive the baffle plates to move, one core rod is placed between the adjacent baffle plates, the core rods can be pushed to roll in a small range, the surface of the core rods is convenient to wash the surfaces of the core rods, and when the core rods roll, the surface of the conveyor belt below the core rods can be conveniently washed, the surface of the core rods is prevented from being attached to the conveyor belt again, and the surface of the core rods is not washed sufficiently. Drawings FIG. 1 is a schematic front view of the present utility model; Fig. 2 is a schematic side view of the present utility model. In the figure, a furnace body, a 2-high-pressure spray nozzle, a 3-conveyor belt, a 4-mounting plate, a 5-baffle, a 6-first hydraulic cylinder, a 7-support rod, an 8-connecting rod, a 9-connecting plate, a 10-second hydraulic cylinder, an 11-transverse plate, a 12-baffle and a 13-exhaust device are arranged. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with referenc