Oil tank device for quenching treatment

Abstract

The utility model is applicable to the field of oil tank devices, and provides an oil tank device for quenching treatment, which comprises a quenching oil tank, a fireproof device, a motor, a fireproof felt and a controller, the inner wall of the fireproof device is rotatably connected with a rotating shaft, the fireproof felt is wound on the outer wall of the rotating shaft, and the outer wall of the quenching oil tank is rotatably connected with a second belt wheel. According to the fire-proof device, the signal transceiver is in signal connection with the mobile terminal, after fire breaks out in the oil quenching tank, a worker remotely controls the mobile terminal to control the controller through the signal transceiver, the controller controls the motor to work, the rotating shaft can rotate clockwise, and therefore the rotating shaft releases the fire-proof felt; and the first belt wheel rotates clockwise to wind the belt, so that the fireproof felt moves rightwards to shield the upper surface of the oil quenching tank, fire spreading is prevented, a cover plate does not need to be moved by personnel, the safety of the personnel is improved, and the fire can be treated in time.

Description

TECHNICAL FIELD

[0001] The utility model belongs to oil tank device field, especially relate to an oil tank device for quenching treatment. BACKGROUND

[0002] Quenching tank contains quenching oil tank (quenching oil tank) and quenching water tank (quenching water tank), and the quenching oil tank is called quenching oil tank, and is usually divided into open quenching tank and sealed quenching tank according to sealing state, and the quick automatic hydraulic quenching oil tank is used for hydraulic quick quenching, can control oil temperature better compared with previous open quenching oil tank, is provided with automatic discharging quenching platform, workpiece falls into oil pool fast, is 2.5 times faster than general travelling crane, greatly shortens the time of workpiece in air, quenching cooling is consistent, medium stirring device is arranged on the upper and lower oil pools, the medium temperature is uniform in the effective quenching area, the workpiece is small in deformation, the quenching hardness is uniform, when the workpiece falls to the top, the oil pool furnace cover can be automatically closed, the hidden danger of fire in heat treatment industry is solved, the safety standard of fire fighting is greatly improved, when a large amount of open fire is generated in the oil pool, nitrogen gas pipeline is arranged around the upper part of the oil pool, and the open fire can be extinguished in time. SUMMARY

[0003] The utility model provides a kind of oil tank device for quenching treatment, to solve the oil tank device for quenching treatment of prior art, oil tank interior needs manual movement iron cover to cover to the upper end surface of oil tank after fire, prevent fire spread, but the quality of cover is heavy, inconvenient to transport, cannot handle fire in time.

[0004] The utility model is realized as follows: an oil tank device for quenching treatment includes a quenching oil tank, a fireproof device, a motor, a fireproof felt, and a controller. The inner wall of the fireproof device is rotatably connected with a rotating shaft, and the fireproof felt is wound around the outer wall of the rotating shaft. The outer wall of the quenching oil tank is rotatably connected with a second pulley, and the outer wall of the rotating shaft is fixedly connected with a first pulley. The outer walls of the first pulley and the second pulley are sleeved with a belt, and the belt is fixedly connected with the fireproof felt. The outer wall of the quenching oil tank is fixedly connected with a signal transceiver. The signal transceiver, the motor, and the controller are electrically connected.

[0005] Preferably, the fireproof felt is made of aerogel felt.

[0006] Preferably, the outer wall of the quenching oil tank is fixedly connected with a cold water tank and an air extraction pump respectively, the air extraction pump is communicated with the cold water tank, and the upper end of the outer wall of the quenching oil tank is communicated with an air extraction pipe, and the air extraction pipe is located in the interior of the cold water tank.

[0007] Preferably, the upper surface of the cold water tank is communicated with a connecting pipe.

[0008] Preferably, the outer wall of the connecting pipe is threadedly connected with a cover plate.

[0009] Preferably, the outer wall of the cold water tank is provided with glass.

[0010] Compared with the prior art, the embodiment of the application has the following beneficial effects:

[0011] The signal transceiver is connected with the mobile terminal, when the quenching oil tank is on fire, the personnel remotely controls the mobile terminal to control the controller through the signal transceiver, the controller controls the motor to work, the rotating shaft can rotate clockwise, the fireproof felt is discharged, the first pulley rotates clockwise to wind the belt, the fireproof felt moves right to shield the upper surface of the quenching oil tank, and the fire spreading is prevented. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a three-dimensional structure schematic diagram of the utility model;

[0013] Figure 2 It is a three-dimensional structure schematic diagram of the utility model;

[0014] Figure 3 It is a cross section structure schematic diagram of the fireproof device of the utility model;

[0015] Figure 4 It is a cross section structure schematic diagram of the cold water tank of the utility model;

[0016] In the drawing: 1, quenching oil tank; 2, fireproof device; 3, motor; 4, rotating shaft; 5, fireproof felt; 6, belt; 7, first pulley; 8, second pulley; 9, controller; 10, signal transceiver; 11, cold water tank; 12, air extraction pump; 13, connecting pipe; 14, cover plate; 15, air extraction pipe. DETAILED DESCRIPTION

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description herein is for describing particular embodiments only and is not intended to be limiting of the application; the use herein of terms such as "comprise", "have" and "include" or variations such as "comprises", "comprising", "containing", "having" and "includes" are intended to be inclusive and not exhaustive or limiting to a certain number of embodiments; the use of terms such as "first", "second" and "third" with respect to various objects is merely to distinguish a certain number of objects and does not imply a particular order or a required sequence.

[0018] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive or alternative embodiments. It is expressly understood that the embodiments described herein are merely examples from a whole class of comparable embodiments which those skilled in the art will readily appreciate.

[0019] The utility model discloses an oil tank device for quenching treatment, as shown in Figures 1-4 The utility model discloses an oil tank device for quenching treatment, as shown in

[0020] It needs to be explained that since the existing oil tank device for quenching treatment, the iron cover plate needs to be manually moved to cover the upper end face of the oil tank after the fire in the oil tank, to prevent the spread of fire, but the quality of the cover plate is heavy, which is inconvenient to carry, and the fire cannot be handled in time. Therefore, in order to solve the problem that the existing oil tank device for quenching treatment, the iron cover plate needs to be manually moved to cover the upper end face of the oil tank after the fire in the oil tank, to prevent the spread of fire, but the quality of the cover plate is heavy, which is inconvenient to carry, and the fire cannot be handled in time, the signal transceiver 10 is signal connected with the mobile terminal, when the quenching oil tank 1 is on fire, the personnel remotely controls the mobile terminal to control the controller 9 through the signal transceiver 10, the controller 9 controls the motor 3 to work, which can make the rotating shaft 4 rotate clockwise, so that the rotating shaft 4 releases the fireproof felt 5, the first pulley 7 rotates clockwise to wind the belt 6, so that the fireproof felt 5 moves right to shield the upper surface of the quenching oil tank 1, preventing the spread of fire, without the need for personnel to move the cover plate, improving the safety of personnel, and the fire can be handled in time.

[0021] In further preferred embodiments of the present application, as shown in Figure 2 The fireproof felt 5 is made of aerogel felt.

[0022] In this embodiment, the aerogel felt has good thermal insulation and fire resistance, preventing the fireproof felt 5 from being burned by fire.

[0023] In further preferred embodiments of the present application, as shown in Figure 4 The outer wall of the quenching oil tank 1 is fixedly connected with a cold water tank 11 and an air suction pump 12, the air suction pump 12 is communicated with the cold water tank 11, the upper end of the outer wall of the quenching oil tank 1 is communicated with an air suction pipe 15, and the air suction pipe 15 is located in the interior of the cold water tank 11.

[0024] In this embodiment, the air suction pump 12 works to make the cold water tank 11 become negative pressure, so that the air suction pipe 15 extracts the high-temperature hot gas in the quenching oil tank 1, and the high-temperature hot gas entering the water in the cold water tank 11 is cooled, preventing the high-temperature hot gas from damaging the air suction pump 12 and preventing the quenching oil tank 1 from accumulating hot gas, which causes self-damage when the operator operates subsequently.

[0025] In further preferred embodiments of the present application, as shown in Figure 4 The upper surface of the cold water tank 11 is communicated with a connecting pipe 13.

[0026] In this embodiment, the connecting pipe 13 facilitates the personnel to add water and pump water in the cold water tank 11.

[0027] In further preferred embodiments of the present application, as shown in Figure 4 The outer wall of the connecting pipe 13 is threadedly connected with a cover plate 14.

[0028] In this embodiment, the cover plate 14 ensures that the cold water tank 11 is communicated with the outside through the air suction pipe 15, and ensures that the air suction pipe 15 supplements gas into the cold water tank 11 when the air suction pump 12 works.

[0029] In further preferred embodiments of the present application, as shown in Figure 1 The outer wall of the cold water tank 11 is provided with glass.

[0030] In this embodiment, the glass facilitates the personnel to observe the liquid level height in the cold water tank 11.

[0031] It should be noted that for the foregoing embodiments, for the sake of simple description, they are all expressed as a series of action combinations, but those skilled in the art should know that the present application is not limited by the action sequence described, because according to the present application, some steps can be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification all belong to preferred embodiments, and the actions and modules involved are not necessarily necessary for the present application.

[0032] In several embodiments provided by the present application, it should be understood that the disclosed device can be implemented by other ways. For example, the device embodiments described above are only illustrative, for example, the division of the above units, actual implementation can have another division way, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point, the coupling or communication connection between the displayed or discussed each other can be through some interface, indirect coupling or communication connection between devices or units, which can be electrical or other forms.

[0033] The units described above as separate components can or can not be physically separated, and the components shown as units can or can not be physical units, that is, they can be located in one place, or they can be distributed on multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the embodiment scheme.

[0034] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete or make other adjustments to the features in each embodiment of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence. These technical solutions also belong to the scope of the present application.

Claims

1. A tank device for quenching treatment, characterized by comprising: Including quenching oil tank (1), fireproof device (2), motor (3), fireproof felt (5) and controller (9), the inner wall of the fireproof device (2) is rotatably connected with the rotating shaft (4), and the fireproof felt (5) is wound on the outer wall of the rotating shaft (4), the outer wall of the quenching oil tank (1) is rotatably connected with the second pulley (8), and the outer wall of the rotating shaft (4) is fixedly connected with the first pulley (7), the outer wall of the first pulley (7) and the second pulley (8) is sleeved with the belt (6), and the belt (6) is fixedly connected with the fireproof felt (5), the outer wall of the quenching oil tank (1) is fixedly connected with the signal transceiver (10), the signal transceiver (10) and the motor (3) are electrically connected with the controller (9).

2. A tank arrangement for quenching treatment as claimed in claim 1, characterized in that The fireproof felt (5) is made of aerogel felt.

3. A tank apparatus for quenching treatment as defined in claim 1, wherein The outer wall of the quenching oil tank (1) is fixedly connected with a cold water tank (11) and an air pump (12), respectively, and the air pump (12) is communicated with the cold water tank (11), the upper end of the quenching oil tank (1) is communicated with an air exhaust pipe (15), and the air exhaust pipe (15) is located in the inside of the cold water tank (11).

4. A tank arrangement for quenching treatment as defined in claim 3, characterized in that The upper surface of the cold water tank (11) is communicated with a connecting pipe (13).

5. A tank arrangement for quenching treatment as defined in claim 4, characterized in that The outer wall of the connecting pipe (13) is threadedly connected with a cover plate (14).

6. A tank arrangement for quenching treatment as defined in claim 3, characterized in that The outer wall of the cold water tank (11) is provided with glass.

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