High-carbon steel sample cooling device

Abstract

The utility model relates to the technical field of high-carbon steel cooling, and discloses a high-carbon steel sample cooling device. The high-carbon steel sample cooling device comprises a cooling shell, a cooling liquid box is fixedly installed at the bottom of the inner surface of the cooling shell, a supporting frame is fixedly connected to the middle of the inner wall of the cooling shell, a containing box is fixedly connected to the upper portion of the supporting frame, and an adjusting rod is fixedly connected to the bottom of the inner surface of the containing box; a mounting hole is fixedly connected to one side of the adjusting rod in an embedded mode, a moving frame is movably connected to the outer surface of the adjusting rod, a vertical block is fixedly connected to the upper portion of the moving frame, connecting blocks are movably connected to the two sides of the upper portion of the vertical block, and a screw is movably connected to one side of each connecting block in a penetrating mode; the upper portion of the connecting block is fixedly connected with an arc-shaped seat, and the upper portion of the connecting block is fixedly connected with a square seat. The high-carbon steel sample can be conveniently clamped and connected in the arc-shaped seat and the square seat above the movable frame, so that the cooling effect of the high-carbon steel sample is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of high carbon steel cooling, in particular to a high carbon steel sample cooling device. Background Art

[0002] High carbon steel is often called tool steel, which is mainly used to manufacture cutting tools, etc. It has a carbon content of 0.60% to 1.70%. It is hard and brittle, can be quenched, and can obtain high hardness and good wear resistance after heat treatment. In the process of steelmaking, in order to accurately determine the composition of molten steel, it is generally necessary to analyze it. Cooling, as one of the important steps, is crucial to the impact on the analysis results.

[0003] The existing Chinese utility model patent with reference announcement number CN207197906U discloses a high carbon steel sample cooling device. The utility model device body is provided with a box body on the outside, an outer cavity is provided on the inner side of the top of the box body, an inner wall is provided on the inner side of the outer cavity, an inner cavity is provided on the inner side of the inner wall, an air outlet is provided in the middle of the top of the inner cavity, a sample placement device is provided at the bottom of the air outlet, a PT100 temperature sensor is provided in the middle of the sample placement device, and a The test piece is provided with a nozzle on the top of the test piece placer, water outlets are provided on both sides of the bottom end of the inner wall, an atomizing chamber is provided at the bottom of the outer cavity, air inlets are provided on both sides of the middle of the atomizing chamber, an atomizing sheet is provided in the middle of the bottom end of the atomizing chamber, a water inlet is provided at the bottom of the atomizing sheet, and a first Y355 motor is provided at one end of the water inlet. The top of the test piece placer of the utility model is provided with a nozzle, and the nozzle is a rotating nozzle, which is convenient for increasing the spraying area so that all the test pieces are sprayed, thereby improving the cooling rate and cooling effect of the device body.

[0004] During use, the high-carbon steel sample cooling device puts the high-carbon steel sample into the placement device, and then turns on the cooling device to cool the high-carbon steel sample. However, the high-carbon steel samples are of different sizes. A high-carbon steel sample smaller than the hollow space inside the placement device is placed therein for cooling. The cooling device collides with external objects, causing the high-carbon steel sample in the placement device to move. The high-carbon steel sample then collides with the inner wall of the placement device, causing damage to the inside of the placement device, thereby affecting the cooling effect of the high-carbon steel sample. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a high-carbon steel sample cooling device, which has the advantages of adding a cooling placer structure to avoid damage to the high-carbon steel sample placer, thereby solving the above-mentioned technical problems.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: the high-carbon steel sample cooling device comprises a cooling shell for installing the overall cooling structure, a coolant tank for cooling is fixedly installed on the bottom of the inner surface of the cooling shell, a water inlet pipe for cooling water is fixedly penetrated and connected on one side of the coolant tank, a water outlet pipe for cooling water discharge is fixedly penetrated and connected on the lower side of one side of the coolant tank, a circulation pipe for circulation is fixedly penetrated and connected on the upper side of one side of the coolant tank, one end of the circulation pipe is fixedly penetrated and connected to the inner side of the placement box, a water inlet pipe for cooling water injection is fixedly penetrated and connected on one side of the coolant tank, a water outlet pipe for cooling water discharge is fixedly penetrated and connected on the lower side of one side of the coolant tank, a circulation pipe is fixedly penetrated and connected on the upper side of one side of the coolant tank, and one side of the mounting rod is fixedly connected Connected to one side of the cooling shell, a support frame for supporting a placement box is fixedly connected to the middle position of the inner wall of the cooling shell, a placement box for placing high-carbon steel test samples is fixedly connected above the support frame, an adjustment rod for matching adjustment is fixedly connected to the bottom of the inner surface of the placement box, one side of the adjustment rod is fixedly connected with a mounting hole for installation and fixing, the outer surface of the adjustment rod is movably connected with a mobile frame for moving and matching use, a vertical block for installing a connecting block is fixedly connected above the mobile frame, connecting blocks with arc seats or square seats are movably connected on both sides above the vertical block, a screw for installation is movably connected through one side of the connecting block, an arc seat for placing the high-carbon steel test sample is fixedly connected above the connecting block, and a square seat for placing the high-carbon steel test sample is fixedly connected above the connecting block.

[0009] As an optimal technical solution of the utility model, a circulation pump is fixedly installed on one side of the circulation pipe, a limiting sleeve is fixedly connected to the outer side of the circulation pipe, and a mounting rod is fixedly connected to the outer side of the limiting sleeve; the limiting sleeve connects the circulation pipe to the outer side of the cooling shell for cooperative use.

[0010] As the preferred technical solution of the utility model, one end of the circulation pipe is fixedly connected to the inner side of the placement box, and one side of the mounting rod is fixedly connected to one side of the cooling shell; the water inlet pipe and the water outlet pipe both pass through both sides of the cooling shell.

[0011] As a preferred technical solution of the utility model, a cover plate is movably connected to the top of the placement box, a handle is fixedly connected to the top of the cover plate, and the upper outer surface of the placement box is fixedly connected to the sealing sleeve; the handle is used to lift the cover plate from above the cooling shell.

[0012] As a preferred technical solution of the utility model, the cover plate is movably connected to the top of the cooling shell, and the cover plate is movably connected to the top of the sealing sleeve; the sealing sleeve is used to increase the sealing performance of the connection between the placement box and the cover plate.

[0013] As a preferred technical solution of the utility model, a screw is movably connected through one side of the movable frame, and the arc seat and the square seat are movably connected inside the placement box; one end of the screw is movably installed in the installation hole.

[0014] Compared with the prior art, the utility model provides a high carbon steel sample cooling device, which has the following beneficial effects:

[0015] 1. The utility model installs the adjustment rod in the placement box, which is a container for cooling high-carbon steel samples, and then a plurality of mounting holes are embedded on the outside of the adjustment rod, which are connected with screws. The screw process is on one side of the mobile frame, and the mobile frame used is movably connected to the outside of the adjustment rod. When high-carbon steel test pieces of different sizes are placed in the placement box for cooling, the staff can adjust the spacing between the mobile frames according to the size of the high-carbon steel sample, which is convenient for clamping the high-carbon steel sample in the arc seat and the square seat above the mobile frame, avoiding the high-carbon steel sample from causing damage to the inside of the placement device and increasing the cooling effect of the high-carbon steel sample.

[0016] 2. The utility model installs connecting blocks under the square seat and the arc seat, and the connecting blocks are fixed to both sides of the vertical block with screws, so that the square seat or the arc seat is fixed inside the placement box for coordinated use, thereby increasing the placement and cooling of high-carbon steel test samples of different shapes and further increasing the use of high-carbon steel sample cooling devices. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the interior of the cooling housing of the utility model;

[0018] Figure 2 It is an overall schematic diagram of the utility model;

[0019] Figure 3 This is a schematic diagram of the coolant tank of the utility model;

[0020] Figure 4 This is a schematic diagram of a placement box for the utility model;

[0021] Figure 5 It is a schematic diagram of a mobile frame of the utility model.

[0022] Among them: 1. Cooling shell; 2. Coolant tank; 21. Water inlet pipe; 22. Water outlet pipe; 23. Circulation pipe; 24. Circulation pump; 25. Limit sleeve; 26. Mounting rod; 3. Support frame; 4. Placement box; 41. Cover plate; 42. Handle; 43. Sealing sleeve; 44. Adjustment rod; 45. Mounting hole; 46. Moving frame; 47. Vertical block; 48. Connecting block; 49. Screw; 410. Arc seat; 411. Square seat. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0024] In the description of the present invention, unless otherwise specified, "multiple" means two or more than two; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Combined with Figure 1-5In this embodiment, the high carbon steel sample cooling device includes a cooling shell 1, a coolant tank 2 is fixedly installed at the bottom of the inner surface of the cooling shell 1, a support frame 3 is fixedly connected to the middle position of the inner wall of the cooling shell 1, a placement box 4 is fixedly connected above the support frame 3, a water inlet pipe 21 is fixedly connected through one side of the coolant tank 2, a water outlet pipe 22 is fixedly connected through one side of the coolant tank 2, a circulation pipe 23 is fixedly connected through one side of the coolant tank 2, and one end of the circulation pipe 23 is fixedly connected through one side of the placement box 4. One side of the rod 26 is fixedly connected to one side of the cooling shell 1, and an adjusting rod 44 is fixedly connected to the bottom of the inner surface of the placement box 4, one side of the adjusting rod 44 is fixedly connected with a mounting hole 45, and the outer surface of the adjusting rod 44 is movably connected with a movable frame 46, and a vertical block 47 is fixedly connected to the top of the movable frame 46, and connecting blocks 48 are movably connected to both sides of the top of the vertical block 47, and a screw 49 is movably connected to one side of the connecting block 48, an arc seat 410 is fixedly connected to the top of the connecting block 48, and a square seat 411 is fixedly connected to the top of the connecting block 48.

[0027] Specifically, a coolant tank 2 is installed at the bottom of the inner surface of the cooling shell 1. The coolant tank 2 is used to output the cooling to the inside of the placement box 4. The high-carbon steel test sample is movably placed inside the placement box 4 to cool the high-carbon steel test sample. However, the high-carbon steel test samples are of different sizes. The staff installs the corresponding arc seat 410 or square seat 411 in the placement box 4 according to the size and shape of the high-carbon steel test sample to fix the high-carbon steel test sample, so as to increase the functionality of the high-carbon steel test sample cooling device and improve the cooling efficiency of the high-carbon steel test sample.

[0028] A circulation pump 24 is fixedly installed on one side of the circulation pipe 23 , a limiting sleeve 25 is fixedly connected to the outer side of the circulation pipe 23 , and a mounting rod 26 is fixedly connected to the outer side of the limiting sleeve 25 .

[0029] Specifically, an inlet pipe 21 and an outlet pipe 22 are installed on one side of the coolant tank 2. The inlet pipe 21 is used to add coolant into the coolant tank 2, and the outlet pipe 22 is used to discharge the coolant in the coolant tank 2, so that the coolant in the coolant tank 2 can be replaced and used. At the same time, a circulation pipe 23 is installed on the upper side of the coolant tank 2. One end of the circulation pipe 23 passes through the placement box 4. The circulation pump 24 is turned on to allow the circulation pipe 23 to output the coolant in the coolant tank 2 to the placement box 4, so as to achieve the cooling operation of the high-carbon steel test sample in the placement box 4. After cooling, the circulation pump 24 is turned on again to discharge the coolant in the placement box 4 to the coolant tank 2, so as to facilitate the circulation of the coolant and reduce the cooling cost.

[0030] A cover plate 41 is movably connected to the top of the placement box 4, a handle 42 is fixedly connected to the top of the cover plate 41, the top outer surface of the placement box 4 is fixedly connected to a sealing sleeve 43, the cover plate 41 is movably connected to the top of the cooling shell 1, and the cover plate 41 is movably connected to the top of the sealing sleeve 43.

[0031] A screw 49 is movably connected through one side of the movable frame 46 , and the arc seat 410 and the square seat 411 are movably connected inside the placement box 4 .

[0032] The structure of the arc seat 410 is in the shape of a “ ”, and the arc seat 410 is movably connected to the inside of the placement box 4 .

[0033] Specifically, by movably connecting the cover plate 41 above the placement box 4, the cover plate 41 is opened to place the high carbon steel sample in the placement box 4, and a sealing sleeve 43 is installed on the outer side of the top of the placement box 4, and the sealing sleeve 43 is movably connected to the bottom of the cover plate 41, so that the sealing sleeve 43 increases the sealing of the connection node between the cover plate 41 and the placement box 4, avoids the side leakage of the coolant, and increases the cooling effect. Then, the arc seat 410 and the square seat 411 cooperate with each other, which is convenient for installation and use according to the shape of the high carbon steel sample, and increases the internal use structure of the placement box 4.

[0034] Working principle: First, the staff installs the connecting block 48 below the arc seat 410 or the square seat 411 on both sides of the vertical block 47 according to the different shapes of high-carbon steel test samples, and uses screws 49 to fix the connecting block 48 and the vertical block 47. Then, the arc seat 410 and the square seat 411 are adjusted according to the size of the high-carbon steel sample, and then the bottom of the vertical block 47 is fixedly connected to the movable frame 46, and one side of the movable frame 46 is installed on one side of the adjustment rod 44 with screws 49. One side of the adjustment rod 44 is embedded with multiple mounting holes 45, and the mounting hole 45 is used to connect with one end of the screw 49. The screw 49 passes through the movable frame 46 and is installed in the mounting hole 45. The spacing between the movable frames 46 is adjusted according to the size of the high-carbon steel sample, and the movable frame 46 is fixed to the outside of the adjustment rod 44 with screws 49, so that the adjustment rod 44 is connected to the bottom of the inner surface of the placement box 4, and then the high-carbon steel sample and the movable frame 46 and other structures are connected to the inside of the placement box 4. The top of the placement box 4 is covered with a cover plate 41, and the bottom of the placement box 4 is fixedly connected to the support frame 3. The support frame 3 is installed in the middle position of the inner wall of the cooling shell 1, and a coolant tank 2 is installed at the bottom below the cooling shell 1. An inlet pipe 21 and an outlet pipe 22 are passed through one side of the coolant tank 2. The coolant is added to the coolant tank 2 through the inlet pipe 21, and the circulation pump 24 is turned on. The circulation pump 24 is used in conjunction with a circulation pipe 23. One end of the circulation pipe 23 is connected to the inside of the coolant tank 2, and the other end is connected to one side of the inner wall of the placement box 4, so that the circulation pipe 23 outputs the coolant inside the coolant tank 2 to the inside of the placement box 4, so as to cool the high-carbon steel sample inside the placement box 4. After cooling for a certain period of time, the staff opens the cover plate 41 to take out the cooled high-carbon steel sample inside the placement box 4, and then discharges the coolant tank 2 inside the placement box 4 into the inside of the coolant tank 2 through the circulation pump 24, and then discharges the coolant through the outlet pipe 22.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high carbon steel sample cooling device, comprising a cooling shell (1), a coolant tank (2) fixedly mounted on the bottom of the inner surface of the cooling shell (1), a support frame (3) fixedly connected to the middle position of the inner wall of the cooling shell (1), a placement box (4) fixedly connected above the support frame (3), characterized in that: A water inlet pipe (21) is fixedly connected through one side of the coolant tank (2), a water outlet pipe (22) is fixedly connected through one side of the coolant tank (2), a circulation pipe (23) is fixedly connected through one side of the coolant tank (2), one end of the circulation pipe (23) is fixedly connected through one side of the storage box (4), a circulation pump (24) is fixedly installed on one side of the circulation pipe (23), a limiting sleeve (25) is fixedly connected to the outside of the circulation pipe (23), a mounting rod (26) is fixedly connected to the outside of the limiting sleeve (25), and one side of the mounting rod (26) is fixedly connected to the cooling shell (1). On one side, the bottom of the inner surface of the placement box (4) is fixedly connected with an adjustment rod (44), one side of the adjustment rod (44) is fixedly connected with a mounting hole (45), the outer surface of the adjustment rod (44) is movably connected with a movable frame (46), the upper part of the movable frame (46) is fixedly connected with a vertical block (47), the upper two sides of the vertical block (47) are movably connected with connecting blocks (48), one side of the connecting block (48) is movably connected with a screw (49), the upper part of the connecting block (48) is fixedly connected with an arc seat (410), and the upper part of the connecting block (48) is fixedly connected with a square seat (411).

2. A high carbon steel sample cooling device according to claim 1, characterized in that: A cover plate (41) is movably connected to the top of the placement box (4), a handle (42) is fixedly connected to the top of the cover plate (41), and the top outer surface of the placement box (4) is fixedly connected to a sealing sleeve (43).

3. A high carbon steel sample cooling device according to claim 2, characterized in that: The cover plate (41) is movably connected to the top of the cooling shell (1), and the cover plate (41) is movably connected to the top of the sealing sleeve (43).

4. A high carbon steel sample cooling device according to claim 1, characterized in that: A screw (49) is movably connected through one side of the movable frame (46), and the arc seat (410) and the square seat (411) are movably connected inside the placement box (4).

5. A high carbon steel sample cooling device according to claim 1, characterized in that: The arc seat (410) structure presents a ")" shape, and the arc seat (410) is movably connected to the inside of the placement box (4).

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