Evaluation device for tundish castable research and development

Abstract

The utility model discloses an evaluation device for tundish castable research and development, which relates to the technical field of evaluation devices and comprises an evaluation frame, a heat preservation table is welded and mounted at the middle end of the evaluation frame, a temperature controller is mounted at the front end of the heat preservation table, and a heating plate is mounted at the middle end of the heat preservation table. Through arrangement of the evaluation frame, the detector, the air cylinder, the movable plate, the detection head and the pressing spring, the movable plate is driven by the air cylinder to move downwards in the plate limiting sliding groove until the lower end surface of the movable plate is in contact with the upper end surface of a tundish pouring material block; and the detection head moves to the lowermost part in the limiting hole through the acting force of the pressing spring and is tightly attached to the tundish pouring material block, the sensed temperature is sensed to the detector for evaluation treatment, the tundish pouring material blocks with different thicknesses are adapted to be detected, and the adaptability of the evaluation work of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of evaluation device, concretely to a kind of evaluation device for intermediate ladle castable research and development. BACKGROUND

[0002] Intermediate ladle castable is as metallurgical, chemical industry and so on Important material in industry, its market prospect is increasingly broad, such product has shown broad application prospect in multiple fields, especially in reducing energy consumption, reducing pollutant emission performance outstanding, meet the requirement of green development, therefore will be more favored by enterprise, intermediate ladle castable is also widely used in kiln's heat insulation layer and refractory lining, the heat insulation performance requirement of produced intermediate ladle castable is relatively high, the heat conduction performance of the intermediate ladle castable developed needs to use evaluation device to test, the existing evaluation device cannot detect different thickness products, and cannot directional conduction heat to detect work, simultaneously replacement product is not convenient enough, thus needing a kind of evaluation device for intermediate ladle castable research and development.

[0003] The existing evaluation device for intermediate ladle castable research and development cannot effectively improve the adaptability of device evaluation work when operating, cannot effectively improve the strictness of device evaluation work, and cannot improve the convenience of device replacement work, therefore, an evaluation device for intermediate ladle castable research and development is urgently needed. UTILITY MODEL CONTENT

[0004] Therefore, the utility model aims at providing an evaluation device for intermediate ladle castable research and development to solve the problem that the existing evaluation device for intermediate ladle castable research and development cannot effectively improve the adaptability of device evaluation work when using, cannot effectively improve the strictness of device evaluation work, and cannot improve the convenience of device replacement work.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an evaluation device for intermediate ladle castable research and development, comprising an evaluation frame, a heat preservation table is welded and installed in the middle of the evaluation frame, a temperature controller is installed at the front end of the heat preservation table, and a heating plate is installed at the middle end of the heat preservation table.

[0006] A detector is installed at the top end of the evaluation frame, a gas cylinder is installed at the top end of the evaluation frame, a movable plate is installed at the lower end of the gas cylinder, a limit hole is formed in the middle end of the movable plate, a detection head is installed in the inner end of the limit hole, a downward spring is installed at the upper end of the detection head, and a limit plate sliding groove is formed in one end of the evaluation frame.

[0007] A limit rod sliding way is formed in one end of the heat preservation table, a connecting rod shovel rocker plate is installed in the middle end of the limit rod sliding way, a gear shaft is installed at the lower end of the connecting rod shovel rocker plate, and a connecting shaft motor is installed at one end of the gear shaft.

[0008] Preferably, the heating plate is hingedly connected with the heat preservation table, and the middle end of the heat preservation table is provided with a slot.

[0009] Preferably, the movable plate and the detection head constitute a sliding structure through the limiting hole and the movable plate.

[0010] Preferably, the detection head and the movable plate constitute a telescopic structure through the down pressing spring, and the movable plate and the detection frame constitute a sliding structure through the limiting plate sliding groove.

[0011] Preferably, the connecting rod shovel warped plate and the heat preservation table constitute a sliding structure through the limiting rod sliding way, and the lower end surface of the connecting rod shovel warped plate is tightly attached to the upper end surface of the heat preservation table.

[0012] Preferably, the connecting rod shovel warped plate and the gear shaft are mutually engaged, and the gear shaft and the heat preservation table constitute a rotating structure through the connecting shaft motor.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a detection frame, a detector, a cylinder, a movable plate, a detection head and a down pressing spring are arranged, the movable plate is driven to move downwards in the limiting plate sliding groove through the cylinder, until the lower end surface of the movable plate contacts the upper end surface of the tundish casting block, and the detection head moves to the lowermost part in the limiting hole through the action force of the down pressing spring and is tightly attached to the tundish casting block, the temperature sensed by the detection head is sensed to the detector and is handled, different thickness tundish casting blocks are detected, and the adaptability of device evaluation work is improved.

[0015] 2. The utility model discloses a detection frame, a heat preservation table, a temperature controller and a heating plate are arranged, the tundish casting block is placed on the heating plate in the slot of the heat preservation table, the heating plate is warmed through the temperature controller, the temperature can be controlled from low to high, the temperature of the heating plate can only be conducted to the upper direction through the heat preservation function of the heat preservation table, and the strictness of device evaluation work is improved.

[0016] 3. The utility model discloses a detection frame, a heat preservation table, a limiting rod sliding way, a connecting rod shovel warped plate, a driving gear shaft and a connecting shaft motor are arranged, the gear shaft is driven to rotate on the heat preservation table through the connecting shaft motor, the gear shaft drives the connecting rod shovel warped plate to the other side of the heat preservation table in the limiting rod sliding way, the connecting rod shovel warped plate shovels one side of the tundish casting block and places it in the inclined state, the operation of taking out and replacing it is convenient, and the convenience of device replacement work is improved. ACCURACY

[0017] Figure 1 It is the front view three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the structure schematic diagram of the utility model from the bottom.

[0019] Figure 3 It is the enlarged structural schematic drawing of the heating plate of the utility model;

[0020] Figure 4 It is the exploded structural schematic drawing of the movable plate, detection head and down spring of the utility model;

[0021] Figure 5 It is the enlarged structural schematic drawing of the connecting rod shovel warped plate, gear shaft and connecting shaft motor of the utility model.

[0022] In the drawing: 1, evaluation frame; 2, heat preservation platform; 3, temperature controller; 4, heating plate; 5, detector; 6, air cylinder; 7, movable plate; 8, limit hole; 9, detection head; 10, down spring; 11, limit plate sliding groove; 12, limit rod sliding way; 13, connecting rod shovel warped plate; 14, gear shaft; 15, connecting shaft motor. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are used only for explaining the utility model, and cannot be understood as limiting the utility model.

[0024] The embodiments of the utility model will be described below according to the overall structure of the utility model.

[0025] Please refer to Figures 1-5 A kind of evaluation device for intermediate ladle castable research and development, including evaluation frame 1, heat preservation platform 2 is welded and installed in the middle end of evaluation frame 1, temperature controller 3 is installed in the front end of heat preservation platform 2, heating plate 4 is installed in the middle end of heat preservation platform 2, heating plate 4 is connected with heat preservation platform 2, and the middle end of heat preservation platform 2 is set as slotted type, put intermediate ladle cast block into heating plate 4 in the slot on heat preservation platform 2, heating plate 4 is warmed by temperature controller 3, temperature can be controlled from low to high, the temperature of heating plate 4 can only be directional upwards by the heat preservation function of heat preservation platform 2, the strictness of device evaluation work is improved.

[0026] Please refer to Figures 1-5The utility model provides a kind of intermediate ladle casting material research and development is evaluated device, detection instrument 5 is installed at the top of evaluation frame 1, air cylinder 6 is installed at the top of evaluation frame 1, movable plate 7 is installed at the lower end of air cylinder 6, limit hole 8 is set in the middle end of movable plate 7, detection head 9 is installed in the inner end of limit hole 8, lower spring 10 is installed in the upper end of detection head 9, limit plate sliding slot 11 is set in one end of evaluation frame 1, movable plate 7 is formed into lifting structure with evaluation frame 1 by air cylinder 6, and detection head 9 is formed into sliding structure with movable plate 7 by limit hole 8, detection head 9 is formed into telescopic structure with movable plate 7 by lower spring 10, and movable plate 7 is formed into sliding structure with evaluation frame 1 by limit plate sliding slot 11, movable plate 7 is moved downwards in limit plate sliding slot 11 by air cylinder 6, until the lower end surface of movable plate 7 contacts the upper end surface of intermediate ladle pouring block, and detection head 9 is moved to the lowermost side in limit hole 8 by the force of lower spring 10 and is closely attached to intermediate ladle pouring block, and the temperature sensed by it is sensed to detection instrument 5 and is evaluated, and the adaptability of device evaluation work is improved.

[0027] Please refer to Figures 1-5 A kind of intermediate ladle casting material research and development is evaluated device, limit rod slide 12 is set in one end of heat preservation platform 2, connecting rod shovel warped plate 13 is installed at the middle end of limit rod slide 12, pinion shaft 14 is installed at the lower end of connecting rod shovel warped plate 13, connecting shaft motor 15 is installed at one end of pinion shaft 14, connecting rod shovel warped plate 13 is formed into sliding structure with heat preservation platform 2 by limit rod slide 12, and the lower end surface of connecting rod shovel warped plate 13 is closely attached to the upper end surface of heat preservation platform 2, connecting rod shovel warped plate 13 and pinion shaft 14 are mutually engaged, and pinion shaft 14 is formed into rotating structure with heat preservation platform 2 by connecting shaft motor 15, rotating is carried out on heat preservation platform 2 by connecting shaft motor 15 with pinion shaft 14, so that pinion shaft 14 drives connecting rod shovel warped plate 13 in limit rod slide 12 to the other side of heat preservation platform 2, so that connecting rod shovel warped plate 13 shovels one side of intermediate ladle pouring block and places in inclined state, convenient for its operation of taking out and changing, the convenience of device replacement work is improved.

[0028] Working principle: when using, the intermediate ladle casting block is firstly placed on the heating plate 4 in the slot of the heat preservation table 2, the heating plate 4 is heated by the temperature controller 3, the temperature can be controlled from low to high, the heat preservation function of the heat preservation table 2 makes the temperature of the heating plate 4 only conduct upward, the movable plate 7 is driven by the air cylinder 6 to move downward in the limiting plate sliding groove 11 until the lower end surface of the movable plate 7 contacts the upper end surface of the intermediate ladle casting block, the detection head 9 moves to the lowermost part closely to the intermediate ladle casting block in the limiting hole 8 by the force of the downward pressing spring 10, the temperature sensed by the detection head 9 is sensed to the detection instrument 5 for evaluation processing, the intermediate ladle casting block with different thicknesses is detected, when the evaluation work is completed, the air cylinder 6 drives the movable plate 7 to return to the initial position, the gear shaft 14 is driven by the connecting shaft motor 15 to rotate on the heat preservation table 2, the connecting rod shovel rocker plate 13 is driven by the gear shaft 14 to move to the other side of the heat preservation table 2 in the limiting rod sliding way 12, the connecting rod shovel rocker plate 13 shovels one side of the intermediate ladle casting block to the inclined state, which is convenient for taking out and replacing, thus the use process of the device is completed, the contents not described in detail in the specification belong to the prior art known by the person skilled in the art.

[0029] The terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only a simplified description for the convenience of describing the utility model, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the protection scope of the utility model.

[0030] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, any modification, equivalent replacement, improvement and the like made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. An evaluation device for developing tundish castables, comprising an evaluation frame (1), characterized in that: A heat preservation platform (2) is welded and installed at the middle end of the evaluation frame (1), a temperature controller (3) is installed at the front end of the heat preservation platform (2), and a heating plate (4) is installed at the middle end of the heat preservation platform (2); The top of the evaluation frame (1) is equipped with a detector (5), the top of the evaluation frame (1) is equipped with a cylinder (6), the lower end of the cylinder (6) is equipped with a movable plate (7), the middle end of the movable plate (7) is provided with a limit hole (8), the inner end of the limit hole (8) is equipped with a detection head (9), the upper end of the detection head (9) is equipped with a downward pressure spring (10), and one end of the evaluation frame (1) is provided with a limit plate slide groove (11); A rod limiting slideway (12) is provided at one end of the heat preservation platform (2), a connecting rod shovel seesaw (13) is installed at the middle end of the rod limiting slideway (12), a gear shaft (14) is installed at the lower end of the connecting rod shovel seesaw (13), and a connecting shaft motor (15) is installed at one end of the gear shaft (14).

2. The evaluation device for developing tundish castables according to claim 1, characterized in that: The heating plate (4) is connected to the heat preservation platform (2) in a snap-fitting manner, and the middle end of the heat preservation platform (2) is arranged in a slotted manner.

3. The evaluation device for developing tundish castables according to claim 1, characterized in that: The movable plate (7) forms a lifting structure with the evaluation frame (1) through the cylinder (6), and the detection head (9) forms a sliding structure with the movable plate (7) through the limiting hole (8).

4. The evaluation device for developing tundish castables according to claim 1, characterized in that: The detection head (9) forms a telescopic structure with the movable plate (7) through a downward pressure spring (10), and the movable plate (7) forms a sliding structure with the evaluation frame (1) through a plate limiting sliding groove (11).

5. The evaluation device for developing tundish castables according to claim 1, characterized in that: The connecting rod shovel seesaw (13) forms a sliding structure with the heat preservation platform (2) through the rod limiting slideway (12), and the lower end surface of the connecting rod shovel seesaw (13) is tightly fitted with the upper end surface of the heat preservation platform (2).

6. The evaluation device for developing tundish castables according to claim 1, characterized in that: The connecting rod shovel seesaw (13) and the gear shaft (14) are meshed with each other, and the gear shaft (14) forms a rotating structure with the heat preservation platform (2) through the connecting shaft motor (15).

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