Movable skip car for conveying powder

Abstract

The utility model discloses a movable skip car for powder conveying, which comprises a car frame and a conveying car head arranged at the left end of the car frame, a plurality of tank body placing frames are arranged on the left side and the right side of the center of the top of the car frame, the car frame is fixedly connected with the tank body placing frames through screws, and powder storage tanks are placed on the tank body placing frames. Tank body fixing frames are fixed to the tops of the left end and the right end of the trolley frame correspondingly, a novel sun-proof and rain-proof device is additionally arranged on the upper side of a powder storage tank of the movable trolley for powder conveying, and when a conveying trolley head pulls the powder storage tank through the trolley frame to convey powder, the powder can be stored in the powder storage tank; when the sun-proof and rain-proof device is opened, the upper side of the powder storage tank can be covered with the sun-proof and rain-proof tarpaulin on the device, in this way, rainwater can be effectively prevented from entering the powder storage tank in the powder conveying process, and meanwhile the situation that the temperature in the tank body is too high due to the fact that the powder storage tank is directly irradiated by the sun in the high-temperature weather can be avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to industrial automation, and particularly relates to a mobile material truck for powder conveying. Background Technique

[0002] A mobile material truck for powder conveying is a mobile device specifically designed for the transportation and conveyance of powder materials. Its technical background covers multiple key technical fields, aiming to improve the transportation efficiency and operation safety of powder materials in the industrial production process. This mobile material truck is usually designed in the form of a tank truck. First of all, the frame structure is designed to be firm and stable, capable of supporting and fixing multiple powder storage tanks. The tank placement rack is fixedly connected to the frame by screws to ensure the stability and safety of the tanks during transportation. Secondly, multiple wheels are equipped at the bottom of the vehicle, enabling it to move flexibly within the factory or at the operation site, thus effectively conveying the powder materials from the storage location to the processing or usage site. In addition, a feed inlet is provided at the top of the powder storage tank, which is protected by a sealed end cover from the external environment to ensure that the powder materials are not eroded by rainwater. At the same time, each powder storage tank is equipped with a discharge valve at the bottom, facilitating the precise control of the powder unloading process to meet the requirements of different processing technologies for powder materials. Finally, a cab is provided inside the mobile material truck, where the operator can operate and control the movement of the vehicle and the powder conveying process to ensure the accuracy and safety of the operation.

[0003] However, when the mobile material truck for powder conveying conveys powder, in order to protect the conveyed powder, the powder is concentrated and stored in the powder storage tank, and then the mobile material truck for powder conveying pulls the powder storage tank to complete the purpose of powder conveying. However, when the powder storage tank stores edible powders such as flour, since edible powders such as flour are flammable and explosive items, when the mobile material truck for powder conveying is driving on the road and encounters rain or high temperature under direct sunlight, rainwater is likely to invade the inside of the tank through gaps and damage the stored powder. In the case of high temperature weather under direct sunlight, the direct sunlight will cause the temperature inside the powder storage tank to rise rapidly, which will increase the risk of combustion and explosion of the edible powders such as flour stored inside the powder storage tank. Content of the Utility Model

[0004] The purpose of the utility model is to provide a mobile material truck for powder conveying, so as to solve the problems raised in the above background technique that when the mobile material truck for powder conveying is driving on the road and encounters rain or high temperature under direct sunlight, rainwater is likely to invade the inside of the tank through gaps and damage the stored powder, and in the case of high temperature weather under direct sunlight, the direct sunlight will cause the temperature inside the powder storage tank to rise rapidly, which will increase the risk of combustion and explosion of the edible powders such as flour stored inside the powder storage tank.

[0005] To achieve the above object, the present utility model provides the following technical solutions: A mobile material truck for powder conveying, comprising a vehicle frame and a conveying vehicle head arranged at the left end of the vehicle frame. On both the left and right sides of the center of the top of the vehicle frame, there are multiple tank placement racks, which are fixedly connected to the vehicle frame by screws. A powder storage tank is placed on the multiple tank placement racks. Tank fixing frames are fixedly installed at the top of both the left and right ends of the vehicle frame, and the multiple tank fixing frames are sleeved and fixed outside the powder storage tank. A sun and rain protection device is arranged on the upper side of the powder storage tank;

[0006] The sun and rain protection device includes a metal fixing strip, a vehicle head fixing frame, a support fixing frame, and a metal top frame. The metal top frame is located above the powder storage tank. At the bottom left end of the metal top frame, there is a vehicle head fixing frame, and the bottom end of the vehicle head fixing frame is fixedly connected to the top end of the conveying vehicle head by screws. On both the left and right sides of the center of the bottom of the metal top frame, there is a set of support fixing frames, and the bottom ends of the two sets of support fixing frames are fixedly connected to the vehicle frame by screws. A metal fixing strip is arranged at the top left end of the metal top frame.

[0007] Preferably, the sun and rain protection device further includes a sun and rain protection tarpaulin, a wrap-around fixing plate, and a long bolt. The right end of the metal fixing strip is fixed with the sun and rain protection tarpaulin. The right end of the sun and rain protection tarpaulin is provided with a wrap-around fixing plate, and long bolts are inserted at both the front and rear ends of the wrap-around fixing plate. The long bolts can be threadedly inserted into the reserved threads inside the metal top frame.

[0008] Preferably, the fully unfolded opening of the sun and rain protection tarpaulin can cover the top of the metal top frame. The width of the metal top frame is greater than the width of the vehicle frame, and the wrap-around fixing plate can wind the unfolded sun and rain protection tarpaulin layer by layer outside it.

[0009] Preferably, the support fixing frame, the metal top frame, and the wrap-around fixing plate are all made of aluminum alloy. The metal top frame and the support fixing frame are fixedly connected by welding, and the support fixing frame is a solid metal bracket.

[0010] Preferably, wheels are arranged at both the front and rear ends of the bottom of the conveying vehicle head and at both the front and rear ends of the right side of the center of the vehicle frame. A fuel tank is arranged at the left side of the center of the bottom of the vehicle frame.

[0011] Preferably, a feed inlet is arranged at the center of the top end of the powder storage tank, and a sealing end cover is further arranged outside the top end of the feed inlet. A discharge valve is arranged at the bottom right end of the powder storage tank.

[0012] Compared with the prior art, the present utility model provides a mobile material truck for powder conveying, having the following beneficial effects:

[0013] The technical solution of the present utility model adds a new sunshade and rainproof device above the powder storage tank of the mobile material truck for powder transportation. When the transport truck head pulls the powder storage tank through the vehicle frame to transport the powder, opening the sunshade and rainproof device can make the sunshade and rainproof tarpaulin on the device cover the upper side of the powder storage tank. In this way, it can effectively prevent rain from invading the powder storage tank during the powder transportation process, and at the same time, it can also avoid the situation that the sun directly shines on the powder storage tank in high-temperature weather, resulting in too high temperature inside the tank. Especially when the powder storage tank stores edible powders such as flour, the edible powders such as flour are flammable and explosive substances, and sun protection can avoid the situation that the temperature inside the tank is too high, causing high-temperature combustion and explosion of the edible powders such as flour inside the powder storage tank. This can greatly increase the safety of powder transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic plan view of a mobile material truck for powder transportation according to the present utility model.

[0015] Figure 2 It is a schematic plan view of the overall sunshade and rainproof device according to the present utility model.

[0016] Figure 3 It is a schematic plan view of a partial structure of the sunshade and rainproof device according to the present utility model.

[0017] In the figure: 1, transport truck head; 2, wheels; 3, vehicle frame; 4, tank placement rack; 5, fuel tank; 6, tank fixing rack; 7, powder storage tank; 8, feed inlet; 9, sunshade and rainproof device; 10, discharge valve; 11, metal fixing strip; 12, truck head fixing rack; 13, support fixing rack; 14, metal top frame; 15, sunshade and rainproof tarpaulin; 16, winding fixed plate; 17, long rod bolt. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0019] The present utility model provides as Figures 1-3A mobile material truck for powder conveying as shown includes a vehicle frame 3 and a conveying truck head 1 arranged at the left end of the vehicle frame 3. On both the left and right sides of the center of the top of the vehicle frame 3, there are multiple tank placement racks 4. The vehicle frame 3 and the tank placement racks 4 are fixedly connected by screws. Multiple powder storage tanks 7 are placed on the multiple tank placement racks 4. At the top of both the left and right ends of the vehicle frame 3, tank fixing frames 6 are fixedly installed. The multiple tank fixing frames 6 are sleeved and fixed outside the powder storage tank 7. At the front and rear ends of the bottom of the conveying truck head 1 and at the front and rear ends of the right side of the center of the vehicle frame 3, wheels 2 are arranged. At the left side of the center of the bottom of the vehicle frame 3, a fuel tank 5 is arranged. At the center of the top end of the powder storage tank 7, a feed inlet 8 is arranged. An airtight end cover is also arranged outside the top end of the feed inlet 8. At the bottom right end of the powder storage tank 7, a discharge valve 10 is arranged. When using this mobile material truck for powder conveying, first, it is necessary to park the mobile material truck for powder conveying well. Then, it is necessary to open the airtight end cover outside the feed inlet 8 and dock the open feed inlet 8 with the powder feeding equipment. Then, the powder is conveyed into the powder storage tank 7 through the powder feeding equipment until the powder storage tank 7 is filled with powder inside. Then, it is necessary to move the powder feeding equipment away and reseal the airtight end cover outside the feed inlet 8 to protect the powder stored inside the powder storage tank 7 from being eroded by rainwater. Then, the driver needs to enter the cab inside the conveying truck head 1 and drive this mobile material truck for powder conveying to transport the powder. When the mobile material truck for powder conveying reaches the discharging position, park this mobile material truck for powder conveying well. Then, it is necessary to dock the discharge valve 10 on the powder storage tank 7 with the discharging equipment. Then, open the discharge valve 10, which will cause the powder stored inside the powder storage tank 7 to be conveyed to the processing station through the discharge valve 10 and the discharging equipment to facilitate the processing of the powder.

[0020] Such as Figure 1 , Figure 2 and Figure 3As shown in the figure, a sunshade and rainproof device 9 is provided on the upper side of the powder storage tank 7. The sunshade and rainproof device 9 includes a metal fixing strip 11, a vehicle head fixing frame 12, a support fixing frame 13, and a metal top frame 14. The metal top frame 14 is located on the upper side of the powder storage tank 7. At the bottom of the left end of the metal top frame 14, there is a vehicle head fixing frame 12. The bottom end of the vehicle head fixing frame 12 is fixedly connected to the top end of the conveying vehicle head 1 by screws. On both the left and right sides of the center of the bottom of the metal top frame 14, there is a set of support fixing frames 13. The bottom ends of the two sets of support fixing frames 13 are fixedly connected to the vehicle frame 3 by screws. At the top of the left end of the metal top frame 14, there is a metal fixing strip 11. The sunshade and rainproof device 9 further includes a sunshade and rainproof tarpaulin 15, a winding fixing plate 16, and a long rod bolt 17. The right end of the metal fixing strip 11 is fixed with a sunshade and rainproof tarpaulin 15. The right end of the sunshade and rainproof tarpaulin 15 is provided with a winding fixing plate 16. The front and rear ends of the winding fixing plate 16 are inserted with long rod bolts 17. The long rod bolts 17 can be threadedly inserted into the reserved screws inside the metal top frame 14. The fully unfolded opening of the sunshade and rainproof tarpaulin 15 can cover the top of the metal top frame 14. The width of the metal top frame 14 is greater than the width of the vehicle frame 3. The winding fixing plate 16 can wind the unfolded sunshade and rainproof tarpaulin 15 layer by layer on its outside.

[0021] As Figure 1 , Figure 2 and Figure 3As shown in the figure, the support fixing frame 13, the metal top frame 14, and the wound fixing plate 16 are all made of aluminum alloy. The metal top frame 14 is fixedly connected to the support fixing frame 13 by welding. The support fixing frame 13 is a solid metal bracket. After the powder is stored inside the powder storage tank 7, it is necessary to drive the mobile material truck for powder transportation to transport the powder. However, when it rains or is sunny and hot in the external environment, in order to prevent rainwater from entering the powder storage tank 7 or the sun from directly shining on it, resulting in too high a temperature inside the tank, it is necessary to open the sunshade and rainproof device 9 to protect the powder stored inside the powder storage tank 7. Specifically, the driver needs to climb to the top of the powder storage tank 7, then take out the long rod bolt 17 used to fix the wound fixing plate 16, and then unwind the sunshade and rainproof tarpaulin 15 wound outside the wound fixing plate 16, and then lay the unwound sunshade and rainproof tarpaulin 15 outside the metal top frame 14. When the wound fixing plate 16 at the right end of the sunshade and rainproof tarpaulin 15 fits on the top of the right end of the metal top frame 14, it is necessary to use the long rod bolt 17 to fix the wound fixing plate 16 on the top of the right end of the metal top frame 14, so that the sunshade and rainproof tarpaulin 15 can be fixed. The sunshade and rainproof tarpaulin 15 is unfolded to protect the top of the metal top frame 14. Also, because the metal top frame 14 is located above the powder storage tank 7, when the mobile material truck for powder transportation is driving, the sunshade and rainproof tarpaulin 15 can prevent rainwater from falling on the powder storage tank 7, preventing rainwater from entering the powder storage tank 7 through the gaps. At the same time, the sunshade and rainproof tarpaulin 15 can also prevent the sun from directly shining on the powder storage tank 7, thus avoiding the situation where the temperature inside the powder storage tank 7 is too high due to direct sunlight, and avoiding the situation where the stored powder is prone to combustion and explosion due to too high a temperature inside the tank.

[0022] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, 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 mobile hopper for powder conveying, comprising a vehicle frame (3) and a conveying hopper head (1) arranged at the left end of the vehicle frame (3). On both the left and right sides of the center of the top of the vehicle frame (3), a plurality of tank placement racks (4) are provided. The vehicle frame (3) and the tank placement racks (4) are fixedly connected by screws. A powder storage tank (7) is placed on the plurality of tank placement racks (4). Tank fixing frames (6) are fixedly installed at the top of both the left and right ends of the vehicle frame (3). The plurality of tank fixing frames (6) are sleeved and fixed outside the powder storage tank (7), and it is characterized in that: A sunshade and rainproof device (9) is provided on the upper side of the powder storage tank (7); The sunshade and rainproof device (9) includes a metal fixing strip (11), a vehicle head fixing frame (12), a support fixing frame (13) and a metal top frame (14). The metal top frame (14) is located on the upper side of the powder storage tank (7). At the bottom left end of the metal top frame (14), a vehicle head fixing frame (12) is provided. The bottom end of the vehicle head fixing frame (12) is fixedly connected to the top end of the conveying vehicle head (1) by screws. On both the left and right sides of the center of the bottom of the metal top frame (14), a set of support fixing frames (13) are provided. The bottom ends of the two sets of support fixing frames (13) are fixedly connected to the vehicle frame (3) by screws. A metal fixing strip (11) is provided at the top left end of the metal top frame (14).

2. The mobile hopper for powder conveying according to claim 1, wherein: The sunshade and rainproof device (9) further includes a sunshade and rainproof tarpaulin (15), a winding fixing plate (16) and a long rod bolt (17). The right end of the metal fixing strip (11) is fixed with a sunshade and rainproof tarpaulin (15). The right end of the sunshade and rainproof tarpaulin (15) is provided with a winding fixing plate (16). The front and rear ends of the winding fixing plate (16) are inserted with long rod bolts (17). The long rod bolts (17) can be threadedly inserted into the reserved screws inside the metal top frame (14).

3. The mobile charging car for powder conveying according to claim 2, characterized in that: The fully unfolded opening of the sunshade and rainproof tarpaulin (15) can cover the top of the metal top frame (14). The width of the metal top frame (14) is greater than the width of the vehicle frame (3). The winding fixing plate (16) can wind the unfolded sunshade and rainproof tarpaulin (15) layer by layer on its outside.

4. The mobile material truck for powder conveying according to claim 3, wherein: The support fixing frame (13), the metal top frame (14) and the winding fixing plate (16) are all made of aluminum alloy. The metal top frame (14) and the support fixing frame (13) are fixedly connected by welding. The support fixing frame (13) is a solid metal bracket.

5. The mobile material truck for powder conveying according to claim 1, characterized in that: Wheels (2) are provided at the front and rear ends of the bottom of the conveying vehicle head (1) and at the front and rear ends on the right side of the center of the bottom of the vehicle frame (3). A fuel tank (5) is provided on the left side of the center of the bottom of the vehicle frame (3).

6. The mobile material truck for powder conveying according to claim 1, wherein: An inlet (8) is provided at the center of the top end of the powder storage tank (7). A sealing end cover is further provided outside the top end of the inlet (8). An outlet valve (10) is provided at the bottom right end of the powder storage tank (7).

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