A detachable closing plate for an open roof of a vehicle

Abstract

The utility model discloses an open car roof detachable closing plate, the closing plate includes: left side board, right side board, horizontal connecting plate and a plurality of support mounting rod, and left side board, right side board installs respectively through a plurality of support mounting rod at the top of open car left and right sides, and left side board, right side board are connected together through horizontal connecting plate between left side board, right side board, and left side board, right side board, horizontal connecting plate constitute frame structure, the utility model discloses through setting up side board, right side board, horizontal connecting plate and a plurality of support mounting rod, can effectively solve the problem of easily scattering in the process of car transportation, and through increasing loading door, turnover mechanism, and the loading door is opened or closed through the loading door of automatic opening of hydraulic oil cylinder of turnover mechanism, does not need manual climbing roof to open and close, and the operation is simple, safe.

Description

Technical Field

[0001] This utility model belongs to the field of road transport equipment and relates to a vehicle body cover, specifically a removable closed panel for the top of an open vehicle body. Background Technology

[0002] Currently, most vehicles used for transporting road construction materials such as sand, gravel, and hot asphalt mixtures have completely open tops. If overloaded, these vehicles are prone to spillage during transport, polluting the road surface, and rainwater can enter the truck bed through the top. Existing solutions typically involve sealing the top with a plastic tarpaulin, but this does not solve the spillage problem and provides poor sealing. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model provides a removable enclosure panel for the top of an open carriage, thus solving the aforementioned problems.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: a detachable enclosing panel for the top of an open carriage, the enclosing panel comprising: a left side panel, a right side panel, a transverse connecting panel, and several supporting mounting rods. The left side panel and the right side panel are respectively installed on the top of the left and right sides of the open carriage through multiple supporting mounting rods. The left side panel and the right side panel are connected together through the transverse connecting panel, so that the left side panel, the right side panel, and the transverse connecting panel form a frame structure.

[0005] Furthermore, the left and right side panels are inclined to the side walls of the carriage, with a horizontal angle of 0 to 30°.

[0006] Furthermore, it also includes: a loading door and a flipping mechanism. The loading door cover is installed on the left side plate, the right side plate, and the transverse connecting plate. The loading door is installed on the carriage through the flipping mechanism, which controls the loading door to flip horizontally or vertically.

[0007] Furthermore, the flipping mechanism is opened and closed by the action of a hydraulic cylinder.

[0008] Furthermore, the tilting mechanism includes: a hinged arm, a triangular tilting arm, and a hydraulic cylinder. One end of the hinged arm is hinged to the loading door, and the other end is hinged to the side wall of the carriage. The three corners of the triangular tilting arm are respectively hinged to the loading door, the side wall of the carriage, and the hydraulic cylinder. The other end of the hydraulic cylinder is hinged to the lower end of the side wall of the carriage.

[0009] Furthermore, the triangular tilting arm has a triangular structure. One corner of the triangular structure away from the hypotenuse is hinged to the side wall of the carriage, one corner of the hypotenuse is hinged to the loading door, and the other corner of the hypotenuse is hinged to the hydraulic cylinder. The extension and retraction of the hydraulic cylinder controls the triangular tilting arm to tilt around the corner away from the hypotenuse, thereby driving the loading door to tilt.

[0010] Furthermore, the loading gate is rotated in a direction closer to the hinge arm.

[0011] The beneficial effects of this utility model are: (1) By setting up side plates, right side plates, transverse connecting plates and several support rods, the problem of easy spillage during the transportation of the carriage can be effectively solved; (2) The overall sealing of the carriage is better and the reliability is higher. The loading port is opened or closed by the loading door that is automatically opened by the hydraulic cylinder at the top. There is no need for manual climbing to the top to open and close it. The operation is simple and safe. Attached Figure Description

[0012] Figure 1 This is a three-dimensional schematic diagram of the carriage and the top sealing plate of this utility model; Figure 2 This is a three-dimensional schematic diagram of the top sealing plate in this utility model; Figure 3 This is a plan view of the top sealing plate in this utility model; Figure 4 This is a schematic diagram of the structure where the left side of the top sealing plate with the loading door can be opened or closed; Figure 5 This is a schematic diagram of the structure where the right side of the top sealing plate with the loading door can be opened or closed; In the diagram: 1. Carriage; 2. Left side panel; 3. Right side panel; 4. Transverse connecting plate; 5. Support mounting rod; 6. Loading door; 7. Tilting mechanism; 71. Articulated arm; 72. Triangular tilting arm; 73. Hydraulic cylinder. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit its scope.

[0014] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention.

[0015] like Figure 1-3As shown, a detachable enclosure panel for the top of an open carriage includes: a left side panel 2, a right side panel 3, a transverse connecting plate 4, and several supporting mounting rods 5. The left side panel 2 and the right side panel 3 are respectively installed on the top of the left and right sides of the open carriage 1 by multiple supporting mounting rods 5. The left side panel 2 and the right side panel 3 are connected together by the transverse connecting plate 4, so that the left side panel 2, the right side panel 3, and the transverse connecting plate 4 form a frame structure.

[0016] The support mounting rod 5 is connected to the top of the four sides of the carriage 1 by assembly. The left side plate 2 and the right side plate 3 are connected to the support mounting rod 5 by assembly. The left side plate 2 is connected to the transverse connecting plate 4, and the right side plate 3 is connected to the transverse connecting plate 4 by assembly. In this example, bolts are used for installation and fixation.

[0017] The left side panel 2 and the right side panel 3 are installed above the carriage 1, forming a semi-enclosed structure at the top, which solves the problem of easy spillage and road pollution during transportation.

[0018] The left side panel 2 and the right side panel 3 are inclined to the side wall of the carriage 1, with a horizontal angle of 0~30°, which can better solve the problem of easy spillage during transportation.

[0019] like Figure 4-5 As shown, the enclosed plate also includes: a loading door 6 and a flipping mechanism 7. The loading door 6 is mounted on the left side plate 2, the right side plate 3, and the transverse connecting plate 4. The loading door 6 is installed on the carriage 1 through the flipping mechanism 7, and the loading door 6 is controlled to flip horizontally or vertically through the flipping mechanism 7.

[0020] The flipping mechanism 7 is a single-sided flipping mechanism, meaning that only the loading gate 6 can be flipped to the left or right. Figure 4 , 5 As shown.

[0021] The tilting mechanism 7 opens and closes via the action of the hydraulic cylinder 73.

[0022] like Figure 4 , 5 As shown, the tilting mechanism 7 includes: a hinged arm 71, a triangular tilting arm 72, and a hydraulic cylinder 73. One end of the hinged arm 71 is hinged to the loading door 6, and the other end is hinged to the side wall of the carriage 1. The three corners of the triangular tilting arm 72 are respectively hinged to the loading door 6, the side wall of the carriage 1, and the hydraulic cylinder 73. The other end of the hydraulic cylinder 73 is hinged to the lower end of the side wall of the carriage 1.

[0023] The triangular tilting arm 72 has a triangular structure. One corner of the triangular structure away from the hypotenuse is hinged to the side wall of the carriage 1, and one corner of the hypotenuse is hinged to the loading door 6. The other corner of the hypotenuse is hinged to the hydraulic cylinder 73. The extension and retraction of the hydraulic cylinder 73 controls the triangular tilting arm 72 to tilt around the corner away from the hypotenuse, thereby driving the loading door 6 to tilt. The action of the hydraulic cylinder 73 can be operated by the vehicle-mounted hydraulic remote control device.

[0024] The loading gate 6 flips in the direction closer to the hinge arm 71.

[0025] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions or improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A removable enclosure panel for the top of an open carriage, characterized in that, The enclosure panel includes a left side panel, a right side panel, a transverse connecting panel, and several supporting mounting rods. The left side panel and the right side panel are respectively installed on the top of the left and right sides of the open carriage through multiple supporting mounting rods. The left side panel and the right side panel are connected together through the transverse connecting panel, so that the left side panel, the right side panel, and the transverse connecting panel form a frame structure.

2. The removable enclosure panel on the top of an open carriage according to claim 1, characterized in that, The left and right side panels are inclined to the side walls of the carriage, with a horizontal angle of 0 to 30°.

3. A removable enclosure panel for the top of an open carriage according to claim 1 or 2, characterized in that, Also includes: The loading door and the flipping mechanism are provided. The loading door cover is installed on the left side plate, the right side plate, and the transverse connecting plate. The loading door is installed on the carriage through the flipping mechanism, which controls the loading door to flip horizontally or vertically.

4. The removable enclosure panel on the top of an open carriage according to claim 3, characterized in that, The flipping mechanism opens and closes via the action of a hydraulic cylinder.

5. A removable enclosure panel for the top of an open carriage according to claim 4, characterized in that, The tilting mechanism includes: a hinged arm, a triangular tilting arm, and a hydraulic cylinder. One end of the hinged arm is hinged to the loading door, and the other end is hinged to the side wall of the carriage. The three corners of the triangular tilting arm are respectively hinged to the loading door, the side wall of the carriage, and the hydraulic cylinder. The other end of the hydraulic cylinder is hinged to the lower end of the side wall of the carriage.

6. A removable enclosure panel for the top of an open carriage according to claim 5, characterized in that, The triangular tilting arm has a triangular structure. One corner of the triangular structure away from the hypotenuse is hinged to the side wall of the carriage, one corner of the hypotenuse is hinged to the loading door, and the other corner of the hypotenuse is hinged to the hydraulic cylinder. The extension and retraction of the hydraulic cylinder controls the triangular tilting arm to tilt around the corner away from the hypotenuse, thereby driving the loading door to tilt.

7. A removable enclosure panel for the top of an open carriage according to claim 5, characterized in that, The loading gate flips towards the hinge arm.

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