Molten aluminum transportation protection device

Abstract

The utility model belongs to the technical field of molten aluminum transportation, and particularly relates to a molten aluminum transportation protection device which comprises a cross-shaped guardrail, a clamping device, an adjusting assembly and a baffle, the clamping device is detachably arranged on the cross-shaped guardrail, a clamping block I and a clamping block II are arranged in the clamping device, a screw rod is detachably arranged between the clamping block I and the clamping block II, and the adjusting assembly is arranged on the cross-shaped guardrail. Supporting rods are slidably arranged in the clamping block I and the clamping block II, the clamping block I and the clamping block II are arranged in a mirror image mode, at least two supporting rods are arranged on the clamping block I in the diagonal direction of the cross-shaped guardrail, at least two supporting rods are arranged on the clamping block II in the other diagonal direction of the cross-shaped guardrail, and the cross-shaped guardrail is clamped. The adjusting assembly is connected with the clamping device, a rotating wheel is arranged in the adjusting assembly, the rotating wheel is connected with a baffle, the baffle moves synchronously along with the rotating wheel to cover the tank opening, and after the baffle reaches a proper position, a limiting rod is inserted, so that the position of the rotating wheel is fixed, and meanwhile, the position of the baffle is fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum liquid transportation, in particular to an aluminum liquid transportation protection device. Background Art

[0002] During the transportation of molten aluminum, the molten aluminum is first passed into the vehicle and then transported by a transport truck. The tank of the transport truck has an opening. During the transportation process, rainwater will enter the tank and react with the molten aluminum, causing an explosion or splashing out of the tank, which poses a high risk.

[0003] In the prior art, a protective cover is welded on the upper end of the tank mouth to semi-close the tank mouth, which is not convenient for passing molten aluminum into the tank body. Since the protective cover is fixed, the molten aluminum will adhere to the protective cover over a long period of time, causing damage to the protective cover. At the same time, it is also not convenient for disassembly and protection.

[0004] It is urgent to design a device that is easy to disassemble and assemble, and can cover the tank mouth with an adjustable angle to prevent rainwater from entering during the transportation of molten aluminum. Utility Model Content

[0005] In view of the technical problems existing in the background technology, the purpose of the utility model is to provide an aluminum liquid transportation protection device, which is easy to disassemble and assemble, and can cover the tank mouth at an adjustable angle to prevent rainwater from entering during the transportation of aluminum liquid.

[0006] In order to achieve the above purpose, the technical solution provided by the utility model is:

[0007] A molten aluminum transportation protection device comprises a cross guardrail, a clamping device, an adjustment component and a baffle, wherein the clamping device is detachably arranged on the cross guardrail, a clamping block I and a clamping block II are arranged inside the clamping device, a screw rod is detachably arranged between the clamping block I and the clamping block II, support rods are slidably arranged inside the clamping block I and the clamping block II, the clamping block I and the clamping block II are arranged in a mirror image, at least two support rods are arranged on the clamping block I along the diagonal direction of the cross guardrail, and at least two support rods are arranged on the clamping block II along the other diagonal direction of the cross guardrail to clamp the cross guardrail; the adjustment component is connected to the clamping device, a rotating wheel is arranged inside the adjustment component, the rotating wheel is connected to the baffle, and the baffle moves synchronously with the rotating wheel to cover the tank mouth.

[0008] Preferably, the clamping device includes a clamping block assembly and a connecting seat, the clamping block assembly includes clamping block I and clamping block II, the clamping block assembly is provided with slide groove I and slide groove II, springs and sliders are respectively provided in slide groove I and slide groove II, and a support rod is provided on the slider.

[0009] Preferably, the clamping block assembly is arranged at the lower end of the connecting seat, wherein the clamping block I is arranged at the lower end of the connecting seat, an opening is arranged inside the connecting seat, a slide groove III is arranged in the opening, a convex plate is arranged at the upper end of the clamping block II, the upper end of the clamping block II extends into the opening, the convex plate is arranged in the slide groove III, and the clamping block II can slide in the opening.

[0010] Preferably, a threaded hole I is provided on one side of the clamping block II, and a threaded hole II is provided on the clamping block I, and the relative positions of the clamping blocks I and II are fixed by a screw.

[0011] Preferably, the adjustment assembly includes a support seat, a rotating wheel and a limit rod. The support seat is arranged at one end of the connecting seat. The support seat is provided with a groove. A support shaft is provided in the groove. The rotating wheel is rotatably connected to the support shaft. A plurality of limit blocks are provided on the circumferential surface of the rotating wheel.

[0012] Preferably, a limiting hole is provided on one side of the support seat, and the limiting hole passes through the support seat and penetrates into the groove.

[0013] Preferably, a connecting plate is provided on the rotating wheel, the connecting plate is arranged on the circumferential surface of the rotating wheel, and a baffle is provided at the other end of the connecting plate, and the baffle rotates with the rotating wheel.

[0014] The utility model has the following advantages and beneficial effects:

[0015] 1. In the utility model, when the clamp block II is away from the clamp block I, the clamp blocks I and II are placed on both sides of the cross guardrail, the support rod on the clamp block I is adjusted to be close to the cross guardrail, and then the clamp block II is brought close to the cross guardrail, and the support rod clamps the cross guardrail to stabilize the device on one side of the tank mouth.

[0016] 2. In the utility model, the baffle rotates with the rotating wheel, and the rotating wheel can be rotated to adjust the position of the baffle. When it reaches a suitable position, the limit rod is inserted, and the limit rod contacts the limit block on the rotating wheel to fix the position of the rotating wheel and the position of the baffle at the same time.

[0017] 3. In the utility model, the device is simple to manufacture and install, has low use and maintenance costs, a long service life, the position of the baffle can be adjusted, and it can be easily disassembled and assembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A three-dimensional diagram of a molten aluminum transportation protection device provided by the utility model;

[0019] Figure 2 A schematic diagram of the tank structure of a molten aluminum transportation protection device provided by the utility model;

[0020] Figure 3 A schematic diagram of the structure of a clamp block I of an aluminum liquid transportation protection device provided by the utility model;

[0021] Figure 4 A schematic diagram of the structure of a clamp block II of an aluminum liquid transportation protection device provided by the utility model;

[0022] Figure 5 A schematic diagram of the connection of a clamping device of a molten aluminum transportation protection device provided by the utility model;

[0023] Figure 6 A three-dimensional diagram of an adjustment component of an aluminum liquid transportation protection device provided by the utility model;

[0024] Figure 7 A cross-sectional view of an adjustment component of an aluminum liquid transportation protection device provided by the utility model;

[0025] Icons: 1-tank body, 101-tank mouth, 102-cross guardrail, 2-clamp block I, 21-slide groove I, 211-spring, 22-slide groove II, 212-slider, 213-support rod, 24-threaded hole II, 3-clamp block II, 31-convex plate, 32-threaded hole I, 4-connecting seat, 41-opening, 42-slide groove III, 5-screw, 6-support seat, 61-groove, 611-limiting hole, 62-support shaft, 63-rotating wheel, 631-limiting block, 7-limiting rod, 8-connecting plate, 9-baffle. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments.

[0027] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] Example

[0029] A device for protecting aluminum liquid transportation, comprising a cross guardrail 102, a clamping device, an adjusting component and a baffle, wherein the clamping device is detachably arranged on the cross guardrail 102, a clamping block Ⅰ2 and a clamping block Ⅱ3 are arranged inside the clamping device, a screw rod 5 is detachably arranged between the clamping block Ⅰ2 and the clamping block Ⅱ3, support rods 213 are slidably arranged inside the clamping block Ⅰ2 and the clamping block Ⅱ3, the clamping block Ⅰ2 and the clamping block Ⅱ3 are arranged in a mirror image, at least two support rods 213 are arranged on the clamping block Ⅰ2 along the diagonal direction of the cross guardrail 102, and at least two support rods 213 are arranged on the clamping block Ⅱ3 along the other diagonal direction of the cross guardrail 102 to clamp the cross guardrail 102; the adjusting component is connected to the clamping device, a rotating wheel 63 is arranged inside the adjusting component, the rotating wheel 63 is connected to the baffle 9, the baffle 9 moves synchronously with the rotating wheel 63 to cover the tank mouth 101.

[0030] As a preferred embodiment of the present invention, specifically:

[0031] like Figure 2 As shown, the tank mouth 101 of the transport tank is arranged at the upper end of the tank body 1 , and cross guardrails 102 are arranged on both sides of the tank mouth 101 , and the cross guardrails 102 are connected to the tank body 1 .

[0032] like Figure 3 , 4As shown in Figure 5, the clamping device includes a clamping block assembly and a connecting seat 4, the clamping block assembly includes a clamping block Ⅰ2 and a clamping block Ⅱ3, the clamping block Ⅰ2 and the clamping block Ⅱ3 are both Z-shaped, and the clamping block Ⅰ2 and the clamping block Ⅱ3 are symmetrically arranged, and the clamping block assembly is provided with a slide groove Ⅰ21 and a slide groove Ⅱ22, the slide groove Ⅰ21 and the slide groove Ⅱ22 are arranged on the inclined rod of the clamping block assembly, and pass through the opposite side of the clamping block Ⅰ2 and the clamping block Ⅱ3 to the inside, the slide groove Ⅰ21 and the slide groove Ⅱ22 are respectively provided with a spring 211 and a slider 212, and the slider 212 is fixedly provided with a support rod 213, and the spring 211 drives the slider 212 to slide in the slide groove. When the spring 211 is not subjected to force, the two support rods 213 approach each other. When the spring 211 is compressed, the support rods 213 move away from each other. The clamping block assembly is arranged at the lower end of the connecting seat 4, wherein the clamping block I2 is fixedly arranged at the lower end of the connecting seat 4, an opening 41 is arranged inside the connecting seat 4, a slide groove III 42 is arranged in the opening 41, a convex plate 31 is arranged at the upper end of the clamping block II2, the upper end of the clamping block II3 extends into the opening 41, the convex plate 31 is arranged in the slide groove III 42, and the clamping block II3 can be in the opening 41. Slide, gradually away from or close to the clamp block Ⅰ2, a threaded hole Ⅰ32 is set on one side of the clamp block Ⅱ3, the threaded hole Ⅰ32 passes through the clamp block Ⅱ3, a threaded hole Ⅱ24 is set on the side of the clamp block Ⅰ2 facing the clamp block Ⅱ3, the threaded hole Ⅱ24 passes through one side of the clamp block Ⅰ2 to the inside, the threaded hole Ⅰ32 and the threaded hole Ⅱ24 have the same diameter and are concentrically arranged, the relative position between the clamp block Ⅰ2 and the clamp block Ⅱ3 is fixed by a screw 5, the screw 5 passes through the threaded hole Ⅱ24 and is screwed into the threaded hole Ⅰ32, the clamping device is detachably connected to the cross guardrail 102, so that the cross guardrail 102 is located between the clamp block I2 and the clamp block II3. The position of the support rod 213 is adjusted so that the support rod 213 clamps the cross guardrail 102. At this time, the clamp block II3 is slid from the opening 41 to be close to the cross guardrail 102. The position of the support rod 213 is also adjusted to clamp the other two sides of the cross guardrail 102. The four support rods 213 clamp the cross guardrail 102. At this time, the screw rod 5 is inserted from the threaded hole II24, and the screw rod 5 is inserted into the threaded hole I32 to fix the position between the clamp block I2, the clamp block II3 and the cross guardrail 102.

[0033] like Figure 6 , 7As shown, the adjustment component is arranged at the upper end of the clamping device, and the adjustment component includes a support seat 6, a rotating wheel 63 and a limiting rod 7. The support seat 6 is fixedly arranged at the upper end of the connecting seat 4. A groove 61 is arranged inside the support seat 6, and the groove 61 runs through the inside of the support seat 6. A support shaft 62 is fixedly arranged in the groove 61. The rotating wheel 63 is rotatably connected to the support shaft 62. A plurality of limiting blocks 631 are arranged on the circumferential surface of the rotating wheel 63, and the limiting blocks 631 extend out of the groove 61. A limiting hole 611 is arranged on one side of the support seat 6, and the limiting hole 611 runs through the support seat 6 and penetrates from the groove 61. The diameter of the limiting rod 7 is smaller than the distance between the limiting blocks 631. The limiting rod 7 can extend into the limiting hole 611 and penetrate from between the limiting blocks 631 to limit the rotation of the rotating wheel 63.

[0034] like Figure 1 , 6 As shown in , 7, the clamping device and the adjusting assembly are fixedly connected, and the clamping device and the adjusting assembly each have two groups, a connecting plate 8 is provided on the rotating wheel 63, the connecting plate 8 is fixedly provided on the circumferential surface of the rotating wheel 63, and a baffle 9 is fixedly provided on the other end of the connecting plate 8. The baffle 9 rotates with the rotating wheel 63 to block the tank mouth 101 to prevent aluminum liquid from splashing.

[0035] Working principle: Place the cross guardrail 102 between the clamp block Ⅰ2 and the clamp block Ⅱ3, adjust the position of the support rod 213 and the slider 212, so that the support rod 213 is close to the cross guardrail 102. At this time, the spring 211 is compressed, and the clamp block Ⅱ3 is adjusted to be close to the cross guardrail 102. Similarly, adjust the position of the support rod 213 and the slider 212, so that the support rod 213 is close to the cross guardrail 102, screw the screw 5 into the threaded hole Ⅰ32 and the threaded hole Ⅱ24, lock the position of the clamp block Ⅰ2 and the clamp block Ⅱ3, turn the wheel 63 to adjust the position of the baffle 9, and when it is necessary to transport aluminum liquid, make the baffle half-close the tank mouth 101. When it is adjusted to a suitable position, the baffle is opened from the limit hole 61. 1, the limit rod 7 is inserted into the limit block 631, and the limit rod 7 passes through the limit block 631, and the rotating wheel 63 will not be able to rotate. When the aluminum liquid needs to be transported out of the tank body 1, the limit rod 7 is pulled out, and the rotating wheel 63 is adjusted to make the baffle 9 away from the tank mouth 101. When the device needs to be removed, the screw rod 5 is unscrewed from the threaded hole I32 and the threaded hole II24, and the clamping block II3 is pulled to make the clamping block II3 slide in the opening 41 and away from the clamping block I2. When the support rod 213 does not contact the cross guardrail 102, the spring 211 rebounds to reset the slider 212 and the support rod 213, and push the connecting seat 4 to make the clamping block I2 also away from the cross guardrail 102, and the entire device can be removed.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A molten aluminum transportation protection device, comprising a cross guardrail, a clamping device, an adjustment component and a baffle, characterized in that: The clamping device is detachably arranged on the cross guardrail, and a clamping block I and a clamping block II are arranged inside the clamping device. A screw rod is detachably arranged between the clamping block I and the clamping block II, and a support rod is slidably arranged inside the clamping block I and the clamping block II. The clamping block I and the clamping block II are arranged in a mirror image, and at least two support rods are arranged on the clamping block I along the diagonal direction of the cross guardrail, and at least two support rods are arranged on the clamping block II along the other diagonal direction of the cross guardrail to clamp the cross guardrail; The adjusting component is connected with the clamping device, a rotating wheel is arranged inside the adjusting component, the rotating wheel is connected with the baffle plate, and the baffle plate moves synchronously with the rotating wheel to cover the tank mouth.

2. The aluminum liquid transportation protection device according to claim 1 is characterized in that: The clamping device includes a clamping block assembly and a connecting seat. The clamping block assembly includes clamping block I and clamping block II. The clamping block assembly is provided with a slide groove I and a slide groove II. Springs and sliders are respectively arranged in the slide grooves I and II. A support rod is arranged on the slider.

3. The aluminum liquid transportation protection device according to claim 2 is characterized in that: The clamping block assembly is arranged at the lower end of the connecting seat, wherein the clamping block I is arranged at the lower end of the connecting seat, an opening is arranged inside the connecting seat, a slide groove III is arranged in the opening, a convex plate is arranged at the upper end of the clamping block II, the upper end of the clamping block II extends into the opening, the convex plate is arranged in the slide groove III, and the clamping block II can slide in the opening.

4. The aluminum liquid transportation protection device according to claim 3 is characterized in that: A threaded hole I is provided on one side of the clamping block II, and a threaded hole II is provided on the clamping block I. The relative positions of the clamping blocks I and II are fixed by a screw.

5. The aluminum liquid transportation protection device according to claim 1 is characterized in that: The adjustment assembly includes a support seat, a rotating wheel and a limiting rod. The support seat is arranged at one end of the connecting seat. The support seat is provided with a groove. A supporting shaft is arranged in the groove. The rotating wheel is rotatably connected to the supporting shaft. A plurality of limiting blocks are arranged on the circumferential surface of the rotating wheel.

6. The aluminum liquid transportation protection device according to claim 5 is characterized in that: A limiting hole is arranged on one side of the support seat, and the limiting hole passes through the support seat and penetrates into the groove.

7. The aluminum liquid transportation protection device according to claim 5 is characterized in that: The rotating wheel is provided with a connecting plate, which is arranged on the circumferential surface of the rotating wheel. A baffle is arranged at the other end of the connecting plate, and the baffle rotates with the rotating wheel.

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