Water channeling prevention structure of automobile carriage

Abstract

The utility model relates to a water channeling prevention structure of an automobile carriage. The water channeling prevention structure comprises a carriage bottom plate and side plates, an anti-channeling water groove is formed in a bottom plate of the carriage and is opposite to the side plate, a protrusion is arranged on the lower portion of the side plate, and when the side plate rotates under the action of a driving mechanism to achieve lateral closing of the carriage, the protrusion of the side plate is inserted into the anti-channeling water groove to seal the bottom of the carriage. The middle of a groove bottom plate of the anti-channeling groove protrudes upwards, and a plurality of drain holes are formed in the two ends of the groove bottom face. When the driving mechanism is started to enable the side plate to rotate around the top beam of the carriage, the side plate moves downwards until the side opening of the carriage is closed, and the lower protrusion of the side plate is adaptively inserted into the anti-channeling groove of the bottom plate of the carriage, so that water on the ground is prevented from channeling into the carriage; and meanwhile, water is driven by a running tire to flow into the groove bottom plate of the anti-channeling water groove, and the water flows to the two ends of the groove bottom surface and flows out through drainage holes due to the protrusion in the middle of the groove bottom plate. The utility model has the beneficial effects that the sealing performance of the carriage is enhanced, water is prevented from entering the carriage, and meanwhile, the rainwater can be prevented from splashing.

Description

TECHNICAL FIELD

[0001] The utility model relates to a car compartment waterproof structure technical field, especially an automobile compartment anti -water structure. BACKGROUND

[0002] At present, the car compartment can expand the inside space of the car compartment, and the large goods can be put into the car compartment, so the left and right side wings with the side opening are provided, and the buckle is arranged on the bottom or side of the side wing to be fixed with the car compartment, but when the automobile drives in the rainy day, the water splashes from the bottom into the car compartment when the wheel tire rotates, the goods are wet, the goods are damaged, and the car compartment is damp, and when the anti -water groove is arranged on the bottom of the car compartment, if too much water is up into the groove, the water splashes or affects the vehicles or pedestrians when flowing out.

[0003] Therefore, based on the deficiency of the existing structure of the customer's feedback, the inventor improves further according to the proposed defects and deficiencies to overcome the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims at overcoming the defects of the prior art, providing an automobile compartment anti -water structure that can enhance the sealing performance of the car compartment, avoid water into the car compartment, and avoid rainwater splashing, affecting the vehicles or pedestrians around.

[0005] The utility model discloses a kind of automobile compartment anti -water structures, including car compartment bottom plate, anti -water groove and side plate;

[0006] The car compartment bottom plate is provided with anti -water groove, anti -water groove is oppositely arranged with side plate, and the protrusion is arranged in the lower part of side plate, the protrusion of side plate is inserted into anti -water groove when side plate is rotated and realized to close the side of car compartment by the action of driving mechanism, so that the side of car compartment is closed;

[0007] The middle part of groove bottom plate of the anti -water groove is protruded upwards, and a plurality of hydrophobic holes are arranged at both ends of groove bottom surface;

[0008] When working, the driving mechanism is started to rotate side plate around the roof beam of car compartment, side plate is actuated downwards to close the opening of the side of car compartment, and the protrusion in the lower part of side plate is inserted into the anti -water groove of car compartment bottom plate, so that water on the ground is prevented from entering the car compartment;Meanwhile, the water flow brought by the tire in driving is inserted into the groove bottom plate of anti -water groove, and the water flow is flowed down through the hydrophobic hole at both ends of groove bottom surface due to the arc protrusion arranged in the middle part of groove bottom plate, so that the water is prevented from remaining in the anti -water groove.

[0009] As the preferred technical scheme of the present application, the left and right sides of the car compartment bottom plate are provided with anti -water grooves, and the anti -water grooves on both sides are arranged in cooperation with the side plates on the left and right sides of the car compartment.

[0010] As a preferred technical solution of this application, the raised upper surface is in contact with the inner side of the upper top plate of the anti-water channel, which can seal the interior of the carriage.

[0011] As a preferred technical solution of this application, the anti-channeling water tank includes an upper top plate and a bottom plate; a bend is provided at each of the two ends of the bottom plate, and both bends are oriented toward the bottom plate.

[0012] As a preferred technical solution of this application, the bending part is a bending plate, the bottom end of which is fixed to the end box of the anti-water-flow tank. The bending plate bends towards the inside of the anti-water-flow tank to prevent excessive water from colliding and splashing in the tank during driving, thus playing a backflow role.

[0013] As a preferred technical solution of this application, the left and right side plates are respectively located on the left and right sides of the carriage. The side plates are hinged to the top beam of the carriage, and the side plates are rotated around the top beam of the carriage by a drive mechanism to realize the opening and closing of the left and right sides of the carriage.

[0014] As a preferred technical solution of this application, there are four drive mechanisms, which are respectively installed in the pillars at the four corners of the carriage. The drive mechanism is a hydraulic cylinder mechanism, and the telescopic rods of the hydraulic cylinder mechanism are extended and hinged to the side plate.

[0015] As a preferred technical solution of this application, the carriage, side panels, and anti-slip water tank are all made of iron.

[0016] This utility model has the following advantages:

[0017] (1) Enhance the sealing performance of the carriage to prevent water from entering the carriage and wetting the goods;

[0018] Currently, the carriage is equipped with side wings that can be rotated and opened from the side. However, the sealing between the side panels that open and close by rotating is insufficient, and there are gaps between the side panels and the bottom plate of the carriage. Often, when driving in the field, especially in rainy weather, the rotating wheels can easily carry rainwater from the ground upwards and seep into the carriage through the gaps, damaging the cargo or causing the carriage to become damp and inconvenient to use. This solution involves designing anti-water-flow channels on the side of the bottom plate. The anti-water-flow channels are set along the length of the side of the carriage bottom plate. At the same time, a rectangular protrusion is set at the bottom of the side panel, also along the length of the side of the carriage bottom plate. The anti-water-flow channels and the protrusions at the bottom of the side panels are fitted together to prevent rainwater from entering the carriage from below.

[0019] (2) Avoid rain splashing, which may affect surrounding vehicles or pedestrians;

[0020] After installing anti-water-spreading channels at the bottom of the vehicle body, a suitable drainage structure needs to be installed to prevent rainwater from accumulating in the channels and affecting the vehicle body structure, making it difficult to handle. At the same time, during driving, water flow in the channels will collide and splash, and the drainage will affect surrounding vehicles in a parabolic manner. Therefore, this solution is to install arc-shaped protrusions in the anti-water-spreading channels, with the center of the channel being convex and the two sides concave, so that the water flow can be diverted to both ends of the anti-water-spreading channels. At the same time, bending plates and drainage holes are installed at both ends. The water flowing to both ends flows back through the bending plates and flows out slowly through the drainage holes, avoiding water collision and splashing during driving, which will affect others. Attached Figure Description

[0021] Figure 1 This is a first-view structural schematic diagram of the present invention;

[0022] Figure 2 This is a structural schematic diagram of the present invention from a second perspective;

[0023] Figure 3 This is a structural schematic diagram of the present invention from a third-view perspective;

[0024] Figure 4 This is a schematic diagram of the structure at point A of this utility model;

[0025] Figure 5 This is a first-view structural diagram of the anti-slip water tank of this utility model after installation;

[0026] Figure 6 This is a structural schematic diagram of the anti-slip water tank of this utility model from a second perspective after installation;

[0027] Figure 7 This is a first-view structural schematic diagram of the anti-channeling water tank of this utility model;

[0028] In the diagram: 1-carriage floor, 2-carriage, 3-anti-water channel, 4-side plate, 5-protrusion, 6-arc protrusion, 7-drainage hole, 8-drive mechanism, 9-bending plate, 10-channel bottom plate. Detailed Implementation

[0029] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0030] It should be noted that the orientation or positional relationship indicated by terms such as "left" and "right" is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the product of this invention is usually placed in during use, or the orientation or positional relationship that is commonly understood by those skilled in the art. Such terms are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0031] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0032] Therefore, based on the above issues, please refer to Figure 1 This utility model proposes a structure to prevent water from seeping into the car compartment in order to solve the problem.

[0033] See Figures 1-7 The present implementation plan proposes a car compartment anti-water leakage structure, including a compartment 2, a water leakage trough and a side plate 4;

[0034] Among them, see Figure 1 and Figure 3 The carriage 2 is a rectangular iron carriage 2 structure. The carriage 2 includes a top surface and a carriage floor 1. There is a certain gap between the top surface and the carriage floor 1, which can accommodate large goods. The four corners of the top surface and the carriage floor 1 are connected by connecting columns. At the same time, two side panels 4 are set on the left and right sides of the carriage 2 respectively. The side panels 4 are hinged to the carriage 2 through the top beam of the top surface of the carriage 2.

[0035] Among them, see Figure 2 The left and right side panels 4 are driven by the drive mechanism 8, so that they can rotate around the top beam on the top surface of the carriage 2 to close and open the left and right sides of the carriage 2. When the left and right side panels 4 move downward to close, the protrusions 5 at the bottom of the side panels 4 are matched with the anti-slip water channels 3 on the left and right sides of the corresponding carriage bottom plate 1. The protrusions 5 are inserted into the anti-slip water channels 3 to seal the bottom of the carriage 2.

[0036] Among them, see Figure 4 and Figure 5 The bottom plate 10 of the anti-slip water tank 3 has an arc-shaped protrusion 6 in the middle and is recessed on both sides. Multiple drainage holes 7 are provided at both ends to facilitate the drainage of water that has flowed up from the ground.

[0037] During operation, after the goods are placed into the carriage 2, the drive mechanism 8 is activated to drive the side plate 4 downward. Since the side plate 4 is hinged to the top beam on the upper surface of the carriage 2, the side plate 4 rotates around the carriage 2, so that the protrusion 5 on the inner side of the side plate 4 is inserted into the anti-slip water channel 3 opened on the bottom plate 1 of the carriage, thereby preventing water on the ground from being splashed into the carriage 2 by the wheels. The water carried by the tires flows into the bottom plate 10 of the anti-slip water channel 3. Because of the protrusion 5 in the middle of the bottom plate 10, the water will flow out through the drainage holes 7 at both ends of the bottom surface of the channel, preventing water from remaining in the anti-slip water channel 3.

[0038] The existing carriage 2 has a side-opening function, which can increase the loading space. However, the sealing between the side panel 4, which is opened and closed by rotation, and the carriage 2 is not good. There is a gap between the side of the carriage floor 1 and the side panel 4. When driving in the field, especially in rainy weather, the wheels and tires can easily carry rainwater from the ground upwards and seep into the carriage 2 through the gaps, damaging the goods or making the carriage 2 damp and inconvenient to use. Therefore, this solution designs a water-proof structure. By designing a water-proof groove 3 on the side of the floor, the water-proof groove 3 is fitted into the protrusion 5 at the bottom of the side panel 4, so that rainwater cannot enter the carriage 2 from below. At the same time, the water-proof groove 3 is equipped with a drainage structure. The water flow is guided to both sides by the protrusion 5 on the inner bottom surface of the water-proof groove 3, and then flows out through the drainage hole 7 to avoid water splashing.

[0039] It should be noted that, in addition to the top surface, the bottom plate 1, and the left and right side plates 4, the carriage 2 in this scheme also has a rear plate. The rear plate is connected to the connecting column and can be opened and closed to facilitate loading and unloading of goods. Furthermore, the carriage 2 in this scheme is made of iron.

[0040] In this embodiment, see Figures 4-6 For the carriage floor 1, the carriage floor 1 is a rectangular plate, and an anti-slip water channel 3 is symmetrically installed on its left and right sides. The anti-slip water channel 3 has a top plate, a bottom plate 10, and a connecting surface. The connecting surface fits into the left and right sides of the carriage floor 1, making the anti-slip water channel 3 a groove with an opening on the side. The length of the anti-slip water channel 3 is the same as the side length of the carriage floor 1. At the same time, the side plates 4 located on the left and right sides of the carriage 2 are L-shaped side plates 4, and the long side of the L-shaped side plate 4 serves as the side of the carriage 2. The door has a protrusion 5 on the inner side of the bottom of the long side of the side panel 4. The protrusion 5 is a rectangular strip and its length is along the length of the side of the bottom panel 1 of the carriage. When the side panel 4 is rotated to close the carriage 2, the protrusion 5 is inserted into the anti-slip water channel 3 for sealing. The upper surface of the protrusion 5 is in contact with the inner side of the top plate of the anti-slip water channel 3, and the lower surface of the protrusion 5 has a certain space with the inner bottom surface of the bottom plate 10 of the anti-slip water channel 3. This space is provided with a water-draining structure.

[0041] In this embodiment, see Figures 4-5 For the water-repellent structure, an arc-shaped protrusion 6 is provided in the bottom plate 10 of the anti-water-flow tank 3. The two ends of the bottom plate 10 are flat, so that water flowing into the tank can converge to the two ends along the protrusion 5. At the same time, drainage holes 7 are provided at both ends. The drainage holes 7 are through holes. Six drainage holes 7 are provided at each of the left and right ends of the bottom plate 10 of the waterproof tank. Water flowing into the tank can flow out through the drainage holes 7 and will not remain in the tank.

[0042] Furthermore, a bending section is installed at each of the left and right ends of the bottom plate 10. The bending section is a bent plate 9 that bends towards the anti-water-flow trough 3 and has a certain curvature. When water splashes into the waterproof trough from the tire, the water in the trough will collide and splash during vehicle operation. The bending plate 9 structure can prevent too much water from splashing back and forth during operation. The bending plate 9 plays a role in backflow, allowing the backflowing water to flow out slowly through the drainage hole 7 to avoid splashing.

[0043] In this embodiment, see Figures 1-2 For side plate 4, the short side of side plate 4 is hinged to the top beam of the upper roof of carriage 2, and side plate 4 rotates around the top beam of carriage 2 via drive mechanism 8 to realize the opening and closing of the left and right sides of carriage 2; a total of four drive mechanisms 8 are provided, which are located in the connecting columns at the four corners of carriage 2 respectively. The drive mechanism 8 is a hydraulic cylinder mechanism. A telescopic rod is set upward of the hydraulic cylinder mechanism. The end of the telescopic rod is hinged to side plate 4, which makes it easy to start the hydraulic cylinder so that when the telescopic rod moves upward, side plate 4 pushes upward. At the same time, side plate 4 is hinged to the end of the telescopic rod, so side plate 4 can rotate around the top beam.

[0044] It should be noted that it can also be driven by electric motors or pneumatics.

[0045] Working principle: After the drive mechanism 8 is activated, the telescopic rod drives the side plate 4 to move downward. Since the side plate 4 is hinged to the top surface of the carriage 2, the long side of the side plate 4 moves as the side door of the carriage 2, so that the protrusion 5 on the inner side of the side plate 4 is inserted into the anti-splash water channel 3 opened in the bottom plate 1 of the carriage, preventing water on the ground from being splashed into the carriage 2 by the wheels; at the same time, the water carried by the tires enters the anti-splash water channel 3, and after passing through the arc-shaped protrusion 6 structure in the channel, the water flows to both sides and flows out through the drainage hole 7. At the same time, a bending plate 9 structure is set up so that when the rainwater flows to both sides, it flows back under the guidance of the bending plate 9, preventing the rainwater from colliding with each other and splashing, thus affecting the surrounding environment.

[0046] Some car bodies 2 with side-opening wings often rely on the wing's rotation around the roof panel to open and close. However, the seal between the rotating side panel 4 and the car body 2 is often insufficient, resulting in gaps between the side panel 4 and the floor panel 1. This allows rainwater to easily seep into the car body 2 through these gaps, damaging cargo or causing dampness, especially in rainy weather. Furthermore, while grooves on the floor panel can be inserted into the side panel 4 with corresponding rectangular protrusions 5 for sealing, wheel splashes... When water enters the groove, there is no suitable drainage structure. This solution designs an anti-water-spreading structure that also incorporates drainage. By setting an anti-water-spreading groove 3 to match the protrusion 5 at the bottom of the side plate 4, the sealing function of the interior of the compartment 2 is enhanced. At the same time, an arc-shaped protrusion 6 is set in the anti-water-spreading groove 3. The center of the arc-shaped protrusion 6 protrudes upward and the two sides are sunken, so that the water flowing into the groove flows to both sides. A bending plate 9 and drainage holes 7 are also set. The water flowing to both ends flows back through the bending plate 9 and slowly flows out through the drainage holes 7, avoiding water collision and splashing during driving, which may affect others.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A water-prevention structure for automobile compartments, characterized in that: Includes the car floor (1), the anti-slip water trough (3), and the side panels (4); The bottom plate (1) of the carriage is provided with an anti-slip water trough (3), the anti-slip water trough (3) is arranged opposite to the side plate (4), the lower part of the side plate (4) is provided with a protrusion (5), when the side plate (4) is rotated by the drive mechanism (8) to achieve the side of the carriage (2) to be closed, the protrusion (5) of the side plate (4) is inserted into the anti-slip water trough (3) to make the bottom of the carriage (2) closed; The bottom plate (10) of the anti-channeling water tank (3) has an upward protrusion (5) in the middle, and multiple drainage holes (7) are provided at both ends of the bottom surface of the tank. When the drive mechanism (8) is started, the side plate (4) rotates around the top beam of the carriage (2). The side plate (4) moves downward to close the side opening of the carriage (2). The lower part of the side plate (4) protrudes (5) and fits into the anti-slip water trough (3) of the carriage floor plate (1) to prevent water from the ground from entering the carriage (2). At the same time, the water is carried by the tires and flows into the bottom plate (10) of the anti-slip water trough. Because of the arc-shaped protrusion (6) in the middle of the bottom plate (10), the water flows to the two ends of the bottom surface of the trough and flows down through the drainage holes (7) to prevent water from remaining in the anti-slip water trough (3).

2. The anti-water leakage structure for a car compartment according to claim 1, characterized in that: The bottom plate (1) of the carriage is provided with anti-slip water channels (3) on both the left and right sides, and the anti-slip water channels (3) on both sides are respectively matched with the protrusions (5) on the left and right side plates (4) of the carriage (2).

3. The anti-water leakage structure for a car compartment according to claim 2, characterized in that: The upper surface of the protrusion (5) is in contact with the inner side of the top plate of the anti-slip water tank (3), which can seal the interior of the carriage (2).

4. The anti-water leakage structure for a car compartment according to claim 3, characterized in that: The anti-slip water tank (3) includes an upper top plate and a bottom plate (10); a bend is provided at each of the two ends of the bottom plate (10), and both bends are set towards the bottom plate (10).

5. The anti-water leakage structure for a car compartment according to claim 4, characterized in that: The bending part is a bending plate (9), the bottom end of which is fixed to the end box of the anti-spreading water tank (3). The bending plate (9) bends towards the anti-spreading water tank (3) to prevent too much water from colliding and splashing in the tank during driving, thus playing a backflow role.

6. The anti-water leakage structure for a car compartment according to claim 2, characterized in that: The left and right side plates (4) are located on the left and right sides of the carriage (2) respectively. The side plates (4) are hinged to the top beam of the carriage (2). The side plates (4) rotate around the top beam of the carriage (2) via the drive mechanism (8) to realize the opening and closing of the left and right sides of the carriage (2).

7. The anti-water leakage structure for a car compartment according to claim 6, characterized in that: There are four drive mechanisms (8), which are installed in the connecting columns at the four corners of the carriage (2). The drive mechanism (8) is a hydraulic cylinder mechanism, which extends a telescopic rod and is hinged to the side plate (4).

8. The anti-water leakage structure for a car compartment according to claim 6, characterized in that: The carriage (2), side panels (4), and anti-slip water tank (3) are all made of iron.

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