Transport vehicle with sliding cover

Abstract

The transport vehicle with the sliding cover comprises a carriage, a top cover is installed on the carriage and comprises a fixed cover plate and a top opening, the fixed cover plate is located on the upper portion of the carriage, the sliding cover is connected to the fixed cover plate in a left-right sliding mode, and the sliding cover is connected to the top opening in a left-right sliding mode. And the sliding cover is connected with a driving device for driving the sliding cover to cover the top opening or the fixed cover plate. According to the transport vehicle with the sliding cover, a worker can drive the sliding cover to move through the driving device, then the top opening is opened, the opening and closing control process of the top opening is simple and convenient, the sliding cover is not bent and folded, and the service life is long. In addition, the fixed cover plate and the sliding cover serve as the top cover of the upper portion of the compartment, and compared with a top cover manufactured through folding, the strength of the top cover is higher.

Description

Technical Field

[0001] This utility model relates to a transport vehicle, specifically a transport vehicle equipped with a top cover that can slide. Background Technology

[0002] Some existing transport vehicles have tarpaulins or roofs on the upper part of the cargo compartment. The roofs of existing transport vehicles are mostly symmetrical left and right roofs on the top of the cargo compartment. The left and right roofs are generally composed of multiple roof panels. When in use, the left and right roofs are folded or unfolded on the upper part of the cargo compartment.

[0003] However, the existing top cover designs are complex, and folding top covers are easily damaged. Utility Model Content

[0004] The main purpose of this utility model is to provide a transport vehicle with a sliding cover to solve the problem that the existing transport vehicle roof structure is complex and the folding roof is easily damaged.

[0005] This utility model provides a transport vehicle with a sliding cover, including a carriage, a top cover installed on the carriage, the top cover including a fixed cover plate located on the upper part of the carriage and a top opening, a sliding cover slidably connected to the fixed cover plate, and a driving device connected to the sliding cover to drive the sliding cover to cover the top opening or the fixed cover plate.

[0006] Preferably, the top opening is located at the middle of the upper end of the carriage, and the fixed cover includes a left cover located to the left of the top opening and a right cover located to the right of the top opening. The sliding cover includes a left sliding cover and a right sliding cover, which cover the top opening when sliding towards it; and slide to the upper part of the left cover and the upper part of the right cover, respectively, when sliding to the sides.

[0007] More preferably, the driving device includes a telescopic device located on the fixed cover plate, wherein the fixed seat and telescopic rod of the telescopic device are respectively connected to the fixed cover and the sliding cover.

[0008] Preferably, the upper part of the carriage is provided with a slide rail, and the sliding cover slides on the slide rail.

[0009] More preferably, the slide rail extends to and across the top opening.

[0010] Preferably, the top opening is provided with a plurality of support rods, the support rods are arranged horizontally, and their two ends are respectively connected to the two ends of the top opening.

[0011] Preferably, a lock is provided between the left sliding cover and the right sliding cover.

[0012] Preferably, at least one part of the upper front and rear of the carriage is provided with front and rear cover plates, and the end of the sliding cover overlaps the front and rear cover plates.

[0013] The transport vehicle with a sliding cover provided by this utility model has the following advantages compared with the prior art:

[0014] The aforementioned transport vehicle with a sliding cover includes a fixed top cover on the upper part of the cargo compartment. This fixed top cover closes a portion of the opening in the upper part of the cargo compartment and provides support for the sliding cover's operation. When it is necessary to open the top opening of the cargo compartment, the operator can use a drive device to move the sliding cover to the top of the fixed cover, opening the top opening and allowing the operator to pour goods into the cargo compartment. When it is necessary to close the top opening, the operator can use the drive device to move the sliding cover over the top opening, thus sealing it. It should be noted that the drive device can drive a trolley, chain, telescopic motor, hydraulic cylinder, pneumatic cylinder, or hinged rope, etc., to move the sliding cover.

[0015] The aforementioned transport vehicle with a sliding cover allows the cover to slide across the upper part of the vehicle body, thus opening and closing the top opening. The control process is simple and convenient, and the sliding cover has no bending or folding features, resulting in a long service life. Furthermore, using a fixed cover plate and a sliding cover as the top cover of the vehicle body provides higher strength compared to a folded top cover. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Obviously, the accompanying drawings described below are only some specific embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without any creative effort.

[0018] Figure 1 This is a top view of the transport vehicle with a sliding cover in Embodiment 1 of this utility model when the sliding cover is not installed.

[0019] Figure 2 This is a partial cross-sectional view of the transport vehicle with a sliding cover in Embodiment 1 of this utility model.

[0020] In the attached image:

[0021]

[0022] Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0025] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0026] Furthermore, in this utility model, the use of terms such as "first," "second," etc., is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can mean a fixed connection, a detachable connection, or an integral part; it can mean a mechanical connection or an electrical connection; it can mean a direct connection or an indirect connection through an intermediate medium; it can mean the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] Furthermore, the technical solutions of the various embodiments of this utility model can be combined with each other, but only if they are based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such combination of technical solutions does not exist and is not within the scope of protection claimed by this utility model.

[0029] Example 1

[0030] The transport vehicle with a sliding cover provided in this embodiment includes a carriage 1, on which a top cover is installed. The top cover includes a fixed cover plate located on the upper part of the carriage 1 and a top opening 6. A sliding cover is slidably connected to the fixed cover plate from left to right. The sliding cover is connected to a driving device that drives the sliding cover to cover the top opening 6 or the fixed cover plate.

[0031] The aforementioned transport vehicle with a sliding cover includes a fixed top cover on the upper part of the cargo compartment 1. This fixed top cover closes a portion of the opening in the upper part of the cargo compartment 1 and provides support for the operation of the sliding cover. When it is necessary to open the top opening 6 in the upper part of the cargo compartment 1, the operator can use a drive device to move the sliding cover to the upper part of the fixed cover plate. At this time, the top opening 6 opens, and the operator can pour goods into the cargo compartment 1 through the top opening 6. When it is necessary to close the top opening 6, the operator can use the drive device to move the sliding cover, causing it to cover the top opening 6, thus completing the sealing of the top opening 6. It should be noted that the aforementioned drive device can drive a trolley, chain, telescopic motor, hydraulic cylinder, pneumatic cylinder, hinge rope, or other devices that move the sliding cover.

[0032] The aforementioned transport vehicle with a sliding cover moves on the upper part of the carriage 1 by sliding, thereby opening and closing the top opening 6. The control process is simple and convenient, and the sliding cover has no bending or folding settings, resulting in a long service life.

[0033] Specifically, in this embodiment, to improve stability, the top opening 6 is located at the upper center of the carriage 1. The fixed cover includes a left cover 2 located to the left of the top opening 6 and a right cover 3 located to the right of the top opening 6. The sliding cover includes a left sliding cover 4 and a right sliding cover 5. When the left sliding cover 4 and the right sliding cover 5 slide towards the top opening 6, they cover the top opening 6. When the left sliding cover 4 and the right sliding cover 5 slide to the sides, they slide to the upper part of the left cover 2 and the upper part of the right cover 3, respectively.

[0034] More specifically, in this embodiment, the driving device includes a telescopic device 7 located on the fixed cover plate. The telescopic device 7 can be a cylinder. The fixed seat and telescopic rod of the telescopic device 7 are respectively connected to the fixed cover and the sliding cover.

[0035] Specifically, in this embodiment, in order to provide guidance for the movement of the sliding cover, a slide rail 9 is provided on the upper part of the carriage 1, and the sliding cover slides on the slide rail 9.

[0036] More specifically, to provide support, the slide rail 9 extends to and traverses the top opening 6. That is, the slide rail 9 also traverses the top opening 6, and can also provide support when the sliding cover moves to the top opening 6.

[0037] Specifically, in this embodiment, in order to provide support and prevent the sliding cover from sliding down from the top opening 6 into the carriage 1, a plurality of support rods 8 are provided on the top opening 6. The support rods 8 are arranged horizontally and their two ends are respectively connected to the two ends of the top opening 6.

[0038] More specifically, in this embodiment, when the left and right sliding covers 5 cover the top opening 6, in order to prevent the left and right sliding covers 5 from moving, a lock is provided between the left sliding cover 4 and the right sliding cover 5. The lock should be able to lock the left and right sliding covers 5 together. When it is necessary to open the top opening 6, the lock should be unlocked.

[0039] Specifically, in this embodiment, to better support the sliding cover, at least one part of the upper front and rear of the carriage 1 is provided with front and rear cover plates 10, and the end of the sliding cover overlaps on the front and rear cover plates 10. By providing the front and rear cover plates 10, the sliding cover can be supported at least one part of the front and rear of the carriage 1, preventing the sliding cover from falling off.

[0040] Of course, the above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model and should be protected by the present utility model.

Claims

1. A transport vehicle with a sliding cover, comprising a carriage, wherein a top cover is mounted on the carriage, characterized in that, The top cover includes a fixed cover plate located on the upper part of the carriage and a top opening. The upper part of the carriage is provided with a slide rail, and the sliding cover slides on the slide rail. The sliding cover is slidably connected to the upper part of the fixed cover plate, the fixed cover plate supports the sliding cover, and the sliding cover is connected to a driving device that drives the sliding cover to cover the top opening or the fixed cover plate.

2. The transport vehicle with a sliding cover as described in claim 1, characterized in that, The top opening is located in the middle of the upper end of the carriage, and the fixed cover plate includes a left cover plate located to the left of the top opening and a right cover plate located to the right of the top opening; The sliding cover includes a left sliding cover and a right sliding cover. When the left sliding cover and the right sliding cover slide toward the top opening, they cover the top opening. When the left sliding cover and the right sliding cover slide to the sides, they slide to the upper part of the left cover plate and the upper part of the right cover plate, respectively.

3. The transport vehicle with a sliding cover as described in claim 1 or 2, characterized in that, The driving device includes a telescopic device located on the fixed cover plate, and the fixed seat and telescopic rod of the telescopic device are respectively connected to the fixed cover and the sliding cover.

4. The transport vehicle with a sliding cover as described in claim 1, characterized in that, The slide rail extends to and across the top opening.

5. The transport vehicle with a sliding cover as described in claim 1, characterized in that, Multiple support rods are provided on the top opening. The support rods are arranged horizontally and their two ends are respectively connected to the two ends of the top opening.

6. The transport vehicle with a sliding cover as described in claim 2, characterized in that, A lock is provided between the left sliding cover and the right sliding cover.

7. The transport vehicle with a sliding cover as described in claim 1, characterized in that, At least one part of the upper front and rear of the carriage is provided with front and rear cover plates, and the end of the sliding cover overlaps the front and rear cover plates.

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