A vehicle roof leveling device

Abstract

This invention discloses a car roof leveling device, comprising a support assembly including horizontal and vertical plates, a connecting assembly disposed inside the support assembly including bottom and top curved columns, and a leveling assembly disposed on top of the support assembly including a top frame and a bottom plate. With the cooperation of the support assembly, connecting assembly, and leveling assembly, this invention can quickly push down and flatten protruding parts of materials on the car roof, and can be adjusted in real time according to the usage status. Regardless of the weight or misalignment of the protruding part, it can be completely pushed into a space within the car, improving the safety factor during coal transportation, and offering sufficiently high speed and efficiency.

Description

Technical Field

[0001] This invention relates to the field of material handling technology, and in particular to a vehicle roof leveling device. Background Technology

[0002] The coal loading system is a crucial piece of equipment for transporting coal in power plants and coal mines, typically consisting of two rapid loading systems. Currently, after coal is loaded into the train cars, its surface needs to be leveled to prevent coal chunks and other materials from leaking off during transport. Manual leveling is inefficient and labor-intensive, failing to meet the goal of rapid loading and dispatch. Relying on front-end loaders or mechanical grabs is time-consuming, dangerous, and ineffective. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the problems existing in the above and / or existing material leveling processes, the present invention is proposed.

[0005] Therefore, the problem to be solved by this invention is how to level the material on the top of the car body, push down and flatten the protruding parts, no matter how crooked the protruding parts are loaded, improve the safety factor when transporting coal, and achieve sufficiently high speed and efficiency.

[0006] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a vehicle roof leveling device, which includes a support component, a connecting component, and a leveling component.

[0007] As a preferred embodiment of the vehicle roof leveling device of the present invention, the supporting component includes horizontal plates and vertical plates, there are two horizontal plates and four vertical plates, and the two vertical plates are distributed on both sides of the top of one horizontal plate.

[0008] A connecting component, disposed within the supporting component, includes a bottom curved column and a top curved column. The bottom curved column penetrates and is fixedly connected to the bottom of the two vertical plates, and the top curved column penetrates and is slidably connected to the bottom of the two vertical plates; and...

[0009] A leveling component, disposed on top of the support component, includes a top frame and a bottom plate. The top frame is disposed between the two top bending columns, and the bottom plate is disposed at the bottom of the top frame.

[0010] As a preferred embodiment of the carriage roof leveling device of the present invention, wherein: the top of the opposite side of the two horizontal plates is provided with a reversing groove, and the bottom of the vertical plate cooperates with the reversing groove;

[0011] The vertical plate has a hole No. 1 on the side near the horizontal plate, and the bottom curved column is engaged with the hole No. 1.

[0012] The vertical plate is provided with a No. 2 hole, a No. 3 short hole, a No. 4 long hole, and a No. 5 curved hole on the side away from the horizontal plate. The No. 2 hole is located on one side of the top of the vertical plate, the No. 4 long hole is located on the other side of the top of the vertical plate, the No. 5 curved hole is located on one side of the No. 2 hole, and the No. 3 short hole is located at the top of the No. 5 curved hole.

[0013] As a preferred embodiment of the vehicle roof leveling device of the present invention, the supporting component further includes a fixed column and a movable column, the fixed column and the movable column are disposed between the vertical plates, the two ends of the fixed column are engaged with the No. 3 short hole, and the two ends of the movable column are engaged with the No. 5 bent hole.

[0014] As a preferred embodiment of the vehicle roof leveling device of the present invention, the bottom curved column and the first hole are fixedly connected;

[0015] The top bend column and the fourth elongated hole are fitted together.

[0016] As a preferred embodiment of the vehicle roof leveling device of the present invention, the support assembly further includes a directional hook, a first motor, and a second motor;

[0017] The directional hook and the second hole are rotatably connected. The first motor is located on the outer side of one side of the vertical plate, and the second motor is located on the outer side of the other side of the vertical plate.

[0018] As a preferred embodiment of the vehicle roof leveling device of the present invention, the connecting assembly further includes a long belt;

[0019] The long belt consists of three parts: one connects the middle of the two fixed columns, and the other two connect the two ends of the two moving columns.

[0020] As a preferred embodiment of the vehicle roof leveling device of the present invention, the connecting assembly further includes a fixing tube and fixing ears, wherein the fixing ears are disposed on both sides of the fixing tube;

[0021] There are three fixing tubes and six fixing ears. The long leather strap of each tube passes through two fixing ears and one fixing tube.

[0022] As a preferred embodiment of the vehicle roof leveling device of the present invention, the connecting assembly further includes a fixed belt and a moving belt;

[0023] The fixed belt connects the No. 1 motor and one end of the fixed column;

[0024] The moving belt connects the second motor and one end of the moving column.

[0025] As a preferred embodiment of the vehicle roof leveling device of the present invention, the bottom of the top frame and the top of the bottom plate are rotatably connected;

[0026] The leveling component also includes a top column and a bottom column;

[0027] The top column passes through and is rotatably connected to the top frame, and one of the fixed tubes is sleeved at the center of the top column;

[0028] The bottom column passes through and rotatably connects to the top frame, and the two fixed tubes are sleeved at both ends of the bottom column. The bottom column is located at the bottom of the top column.

[0029] As a preferred embodiment of the vehicle roof leveling device of the present invention, the leveling component further includes rollers, and there are two rollers disposed at both ends of the top column. The rollers are convex on the outside and concave in the middle, and the concave part in the middle of the rollers cooperates with the top of the top column.

[0030] The beneficial effects of this invention are as follows: With the cooperation of the support component, the connecting component, and the leveling component, this invention can quickly push down and flatten the protruding part of the material on the top of the car body. No matter how crooked the protruding part is installed, it can be completely pushed into the part with space in the car body, which improves the safety factor when transporting coal, and the speed and efficiency are high enough. Attached Figure Description

[0031] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein:

[0032] Figure 1 This is a structural diagram of the roof leveling device for the carriage.

[0033] Figure 2 This is a structural diagram of the support components for the carriage roof leveling device.

[0034] Figure 3 This is a structural diagram of the support and connection components of the carriage roof leveling device.

[0035] Figure 4 This is a structural diagram of the leveling components of the carriage roof leveling device.

[0036] Figure 5 This is a top view of the vehicle roof leveling device. Detailed Implementation

[0037] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0040] Example 1

[0041] Reference Figures 1-3 This is the first embodiment of the present invention. This embodiment provides a car roof leveling device, which includes a support component 100, a connecting component 200, and a leveling component 300. It can quickly push down and flatten the protruding parts of the material on the car roof. No matter how crooked the protruding parts are installed, they can be completely pushed into the space inside the car, improving the safety factor when transporting coal, and the speed and efficiency are high enough.

[0042] Specifically, the support component 100 includes a horizontal plate 101 and a vertical plate 102. There are two horizontal plates 101 and four vertical plates 102. The two vertical plates 102 are distributed on both sides of the top of a horizontal plate 101.

[0043] The horizontal plate 101 is used to place and move the vertical plate 102, on which other parts are placed, and the support assembly 100 provides basic support.

[0044] Specifically, the connecting component 200 is located inside the support component 100 and includes a bottom bend column 201 and a top bend column 202. The bottom bend column 201 passes through and is fixedly connected to the bottom of the two vertical plates 102, and the top bend column 202 passes through and is slidably connected to the bottom of the two vertical plates 102.

[0045] The bottom bend column 201 is used to limit the distance between the vertical plates 102, the top bend column 202 is used to limit the distance between the vertical plates 102 and provide support for the leveling component 300, and the connecting component 200 is used to connect the leveling component 300 and the supporting component 100.

[0046] Specifically, the leveling component 300 is set on top of the support component 100, including a top frame 301 and a bottom plate 302. The top frame 301 is set between two top bending columns 202, and the bottom plate 302 is set at the bottom of the top frame 301.

[0047] The top frame 301 is used to move in conjunction with the top bending column 202, the bottom plate 302 is used to directly face the protruding materials on the top of the carriage, and the leveling component 300 is mainly used to level the protruding materials on the top of the carriage.

[0048] Specifically, the top of the two horizontal plates 101 on opposite sides is provided with a reversing groove K1, and the bottom of the vertical plate 102 is matched with the reversing groove K1.

[0049] The bottom of the vertical plate 102 is equipped with rollers, which can move horizontally within the reversing groove K1.

[0050] Specifically, the vertical plate 102 is provided with a hole H1 on the side near the horizontal plate 101, and the bottom curved column 201 is matched with the hole H1.

[0051] The bottom curved column 201 is located at the top of the horizontal plate 101 and connects to the two vertical plates 102 at the top of the horizontal plate 101. It is locked in the first hole H1 of the two vertical plates 102, allowing the two vertical plates 102 to move or remain fixed in the reversing groove K1.

[0052] Specifically, the vertical plate 102 is provided with a second hole H2, a third short hole H3, a fourth long hole H4 and a fifth bent hole H5 on one side of the horizontal plate 101. The second hole H2 is located on one side of the top of the vertical plate 102, the fourth long hole H4 is located on the other side of the top of the vertical plate 102, the fifth bent hole H5 is located on one side of the second hole H2, and the third short hole H3 is located on top of the fifth bent hole H5.

[0053] Hole H2 (No. 2), short hole H3 (No. 3), and bent hole H5 (No. 5) are used to fix and limit other parts of the support assembly 100; long hole H4 (No. 4) is used to limit the top bend column 202.

[0054] Specifically, the support assembly 100 also includes a fixed column 103 and a movable column 104, which are disposed between the vertical plates 102. The two ends of the fixed column 103 are engaged with the No. 3 short hole H3, and the two ends of the movable column 104 are engaged with the No. 5 bent hole H5.

[0055] The fixed column 103 can rotate a certain angle in the horizontal direction through the third short hole H3, so that the vertical plates 102 facing each other on different horizontal plates 101 can be staggered by a certain distance. When the fixed column 103 and the third short hole H3 are in conjunction, the movable column 104 can move within the fifth bend H5.

[0056] Specifically, the bottom bend column 201 and hole H1 are fixedly connected.

[0057] The two ends of the bottom bend column 201 and the first hole H1 are always in contact, with only relative sliding.

[0058] Specifically, the top bend column 202 and the fourth long hole H4 are matched.

[0059] The top bend column 202 can rotate a certain angle in the horizontal direction through the fourth elongated hole H4, and remain stable when the vertical plates 102 directly opposite each other on different horizontal plates 101 are staggered by a certain distance, thereby adjusting the angle of the leveling component 300 in the top view.

[0060] Specifically, the support assembly 100 also includes a directional hook 105, a first motor 106, and a second motor 107.

[0061] Specifically, the directional hook 105 is rotatably connected to the second hole H2, the first motor 106 is located on the outer side of one side of the vertical plate 102, and the second motor 107 is located on the outer side of the other side of the vertical plate 102.

[0062] The directional hook 105 can hook and fix the movable column 104 that moves within the No. 5 bend H5. The No. 1 motor 106 and the No. 2 motor 107 are used to rotate the fixed column 103 and the movable column 104.

[0063] In use, the support component 100 provides basic support, the leveling component 300 is mainly used to level the protruding materials on the top of the carriage, and the connecting component 200 is used to connect the leveling component 300 and the support component 100.

[0064] The bottom of the vertical plate 102 is equipped with rollers, which can move horizontally within the reversing groove K1 of the horizontal plate 101. When the vertical plates 102 on different horizontal plates 101 are aligned, the leveling component 300 is perpendicular to the vertical plate 102 from a top view. At this time, the leveling component 300 can push the material protruding from the top of the carriage forward. This is used when the material protrudes from the center of the top of the carriage. When the vertical plates 102 on different horizontal plates 101 are staggered, the fixed column 103, the moving column 104, and the top bending column 202 are tilted in the corresponding holes. At this time, the leveling component 300 is no longer perpendicular to the vertical plate 102 from a top view. The leveling component 300 is tilted in the horizontal direction. The leveling component 300 pushes the material protruding from the top of the carriage forward at a certain angle. This is used when the material does not protrude from the center of the top of the carriage, to prevent some material from being pushed off the carriage during forward pushing.

[0065] Example 2

[0066] Reference Figures 1-5 This is the second embodiment of the present invention, which is based on the previous embodiment.

[0067] Specifically, the connecting component 200 also includes a long belt 203.

[0068] The long belt 203 connects the fixed column 103 and the moving column 104 at both ends.

[0069] Specifically, there are three long belts 203: one connects the middle of the two fixed posts 103, and the other two connect the two ends of the two moving posts 104.

[0070] The long belt 203 connecting the fixed column 103 is located in the middle of the fixed column 103, and the two long belts 203 connecting the moving column 104 are located at the three-part division points of the moving column 104.

[0071] Specifically, the connecting component 200 also includes a fixing tube 204 and a fixing ear 205, with the fixing ear 205 disposed on both sides of the fixing tube 204.

[0072] The fixing tube 204 and fixing ear 205 of the connecting assembly 200 are used to fix the long belt 203 to the top column 303 and the bottom column 304. In this way, when the long belt 203 moves, it will drive the leveling assembly 300 to move horizontally. At the same time, since it is a belt connection, when the leveling assembly 300 is tilted in the horizontal direction, the long belt 203 will tilt accordingly, without affecting the connection between the fixing tube 204, fixing ear 205 and the top column 303 and the bottom column 304.

[0073] There are three fixing tubes 204 and six fixing ears 205. Each long leather strap 203 passes through two fixing ears 205 and one fixing tube 204.

[0074] A fixed tube 204 is equipped with two fixed ears 205, and a long belt 203 is tightly connected to the fixed tube 204 through the fixed ears 205.

[0075] Specifically, the connecting assembly 200 also includes a fixed belt 206 and a moving belt 207; the fixed belt 206 connects the first motor 106 and one end of the fixed column 103; the moving belt 207 connects the second motor 107 and one end of the moving column 104.

[0076] The fixed column 103 connected to the fixed belt 206 will rotate and tilt, and the moving column 104 connected to the moving belt 207 will rotate, tilt, and move within the fifth bend H5.

[0077] Specifically, the bottom of the top frame 301 and the top of the base plate 302 are rotatably connected.

[0078] Hollow tubes are welded horizontally to the bottom of the top frame 301 and the top of the bottom plate 302. They can be connected by iron pillars to allow the top frame 301 and the bottom plate 302 to rotate relative to each other. Hollow tubes are also welded vertically to allow the top frame 301 and the bottom plate 302 to rotate relative to each other.

[0079] When the device is in use, the bottom plate 302 directly contacts the protruding part of the material on the top of the car. If the part is too heavy to be scraped or the bottom plate 302 directly contacts the car, the safety pin will break, allowing the top frame 301 and the bottom plate 302 to rotate relative to each other, thereby protecting the car and the device.

[0080] Specifically, the leveling component 300 also includes a top column 303 and a bottom column 304; the top column 303 passes through and is rotatably connected to the top frame 301, and a fixing tube 204 is sleeved at the center of the top column 303; the bottom column 304 passes through and is rotatably connected to the top frame 301, and two fixing tubes 204 are sleeved at both ends of the bottom column 304, and the bottom column 304 is located at the bottom of the top column 303.

[0081] When the top column 303 and the bottom column 304 overlap in a top view, the top frame 301 and the bottom plate 302 are both perpendicular to the bottom surface. This is not usually used. By adjusting the position of the moving column 104 on one side in the No. 5 bend H5 and fixing it with the directional hook 105, the top column 303 and the bottom column 304 can be staggered in a top view, allowing the leveling component 300 to tilt in the vertical direction.

[0082] When the leveling component 300 is not tilted in the vertical direction, the bottom of the base plate 302 will contact all the protruding parts of the material on the top of the car body in the direction of movement of the leveling component 300, scoop them up and push them away. This is suitable for cases where the material is relatively light and the top of the car body can be leveled in one go.

[0083] When the leveling component 300 is tilted in the vertical direction, the bottom plate 302 will first contact the top part of the material protruding from the top of the car body in the direction of movement of the leveling component 300. The bottom plate 302 will push the top part away. Then, the leveling component 300 will be restored to a non-tilted position in the vertical direction, and the bottom plate 302 will push away the remaining part. This is suitable for cases where the material is heavy, and the top of the car body can be leveled in multiple steps.

[0084] Specifically, the leveling component 300 also includes rollers 305. There are two rollers 305, which are set at both ends of the top column 303. The rollers 305 are convex on the outside and concave in the middle. The concave part in the middle of the rollers 305 fits with the top of the top bend column 202.

[0085] The roller 305 and the top post 303 are connected but not fixed, so that when the leveling component 300 is tilted in the horizontal direction, the concave part of the roller 305 always mates with the top of the top post 202.

[0086] In use, the support component 100 provides basic support, the leveling component 300 is mainly used to level the protruding materials on the top of the carriage, and the connecting component 200 is used to connect the leveling component 300 and the support component 100.

[0087] The bottom of the vertical plate 102 is equipped with rollers, which can move horizontally within the reversing groove K1 of the horizontal plate 101. When the vertical plates 102 on different horizontal plates 101 are aligned, the leveling component 300 is perpendicular to the vertical plate 102 from a top view. At this time, the leveling component 300 can push the material protruding from the top of the carriage forward. This is used when the material protrudes from the center of the top of the carriage. When the vertical plates 102 on different horizontal plates 101 are staggered, the fixed column 103, the moving column 104, and the top bending column 202 are tilted in the corresponding holes. At this time, the leveling component 300 is no longer perpendicular to the vertical plate 102 from a top view. The leveling component 300 is tilted in the horizontal direction. The leveling component 300 pushes the material protruding from the top of the carriage forward at a certain angle. This is used when the material does not protrude from the center of the top of the carriage, to prevent some material from being pushed off the carriage during forward pushing.

[0088] Before use, first fix the moving column 104 with the directional hook 105 on one side, so that the bottom column 304 is between the directional hook 105 and the top column 303, such as Figure 5 ;

[0089] Next, based on the condition of the material on the top of the box, determine whether the leveling component 300 is tilted or whether it can be pushed in one go;

[0090] When the leveling component 300 is not tilted in the vertical direction, the bottom of the base plate 302 will contact all the protruding parts of the material on the top of the car body in the direction of movement of the leveling component 300, scoop them up and push them away. This is suitable for cases where the material is relatively light and the top of the car body can be leveled in one go.

[0091] When the leveling component 300 is tilted in the vertical direction, in the direction of movement of the leveling component 300, the bottom plate 302 will first contact the top part of the material protruding from the top of the car body. The bottom plate 302 will push the top part away. Then, the leveling component 300 will be restored to a non-tilted position in the vertical direction, and the bottom plate 302 will push the remaining part away. This is suitable for cases where the material is heavy, and the top of the car body can be leveled in multiple steps.

[0092] Next, adjust the tilt of the leveling component 300 in the horizontal direction according to whether the material on the top of the box is centered;

[0093] Next, start motor 106 and motor 107 to allow the leveling component 300 to level the material on the top of the box. When the leveling component 300 moves from one end of the top bending column 202 to the other end, observe the state of the material on the top of the box to determine whether leveling needs to continue.

[0094] Finally, adjust the device based on the previous operation results, lower the directional hook 105 that was just used, use the other directional hook 105 to fix the moving column 104 on the other side, reverse motor 106 and motor 107, and level the material on the top of the box again. Repeat this process until the leveling effect reaches the expected level.

[0095] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A vehicle roof leveling device, characterized in that: include, The support assembly (100) includes a horizontal plate (101) and a vertical plate (102). There are two horizontal plates (101) and four vertical plates (102). Two vertical plates (102) are distributed on the top sides of one horizontal plate (101). A connecting component (200), disposed inside the support component (100), includes a bottom bend column (201) and a top bend column (202). The bottom bend column (201) penetrates and is fixedly connected to the bottom of the two vertical plates (102), and the top bend column (202) penetrates and is slidably connected to the top of the two vertical plates (102); and, A leveling component (300) is disposed on top of the support component (100) and includes a top frame (301) and a bottom plate (302). The top frame (301) is disposed between the two top bending columns (202), and the bottom plate (302) is disposed at the bottom of the top frame (301). The two horizontal plates (101) are provided with a reversing groove (K1) on the top of opposite sides, and the bottom of the vertical plate (102) is engaged with the reversing groove (K1); The vertical plate (102) is provided with a hole (H1) on the side near the horizontal plate (101), and the bottom curved column (201) is engaged with the hole (H1); The vertical plate (102) is provided with a second hole (H2), a third short hole (H3), a fourth long hole (H4), and a fifth bent hole (H5) on the side away from the horizontal plate (101). The second hole (H2) is located on one side of the top of the vertical plate (102), the fourth long hole (H4) is located on the other side of the top of the vertical plate (102), the fifth bent hole (H5) is located on one side of the second hole (H2), and the third short hole (H3) is located on top of the fifth bent hole (H5). The bottom of the top frame (301) and the top of the bottom plate (302) are rotatably connected; The support assembly (100) further includes a fixed column (103) and a movable column (104), the fixed column (103) and the movable column (104) are disposed between the vertical plate (102), the two ends of the fixed column (103) are engaged with the third short hole (H3), and the two ends of the movable column (104) are engaged with the fifth bent hole (H5); The connecting assembly (200) also includes a long belt (203); The long belt (203) consists of three parts: one part connects the middle of the two fixed posts (103), and the other two parts connect the two ends of the two moving posts (104). The connecting assembly (200) further includes a fixing tube (204) and fixing ears (205), the fixing ears (205) being disposed on both sides of the fixing tube (204); There are three fixing tubes (204) and six fixing ears (205). Each long leather strap (203) passes through two fixing ears (205) and one fixing tube (204). The leveling component (300) also includes a top post (303) and a bottom post (304); The top column (303) passes through and is rotatably connected to the top frame (301), and a fixing tube (204) is sleeved at the center of the top column (303); The bottom column (304) passes through and rotatably connects to the top frame (301), and the two fixing tubes (204) are sleeved on both ends of the bottom column (304). The bottom column (304) is located at the bottom of the top column (303). The leveling component (300) also includes rollers (305). There are two rollers (305) and they are located at both ends of the top column (303). The rollers (305) are convex on the outside and concave in the middle. The concave part in the middle of the rollers (305) cooperates with the top of the top bend column (202).

2. The carriage roof leveling device as described in claim 1, characterized in that: The bottom bend column (201) and the first hole (H1) are fixedly connected; The top bend column (202) and the fourth elongated hole (H4) are fitted together.

3. The carriage roof leveling device as described in claim 1 or 2, characterized in that: The support assembly (100) also includes a directional hook (105), a first motor (106), and a second motor (107). The directional hook (105) and the second hole (H2) are rotatably connected. The first motor (106) is located on the outer side of one side of the vertical plate (102), and the second motor (107) is located on the outer side of the other side of the vertical plate (102).

4. The carriage roof leveling device as described in claim 3, characterized in that: The connecting assembly (200) further includes a fixed belt (206) and a moving belt (207). The fixed belt (206) connects the No. 1 motor (106) and one end of the fixed column (103); The moving belt (207) connects the second motor (107) and one end of the moving column (104).

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