Anti-expansion carriage

Abstract

The utility model relates to the technical field of automobile carriages, in particular to an anti-expansion carriage which comprises a bottom plate and an anti-expansion mechanism, the anti-expansion mechanism comprises a back plate, a top plate, two sets of installation assemblies, two sets of side protection assemblies and two sets of sealing assemblies, and each set of side protection assembly comprises a framework, two baffles and a plurality of sets of protection pieces. Each protection part comprises a supporting plate, a corrugated plate and two fixing parts, the framework is fixedly connected to the upper surface of the bottom plate, the two baffles are fixedly connected with the framework, the two fixing parts are fixedly connected with the two baffles respectively, the two ends of the supporting plate are connected with the two fixing parts in a clamped mode respectively, and the corrugated plate is fixedly connected with the supporting plate. The two sets of installation assemblies are fixedly connected with the two frameworks respectively, the two ends of the top plate are fixedly connected with the two sets of installation assemblies respectively, the two sets of sealing assemblies are symmetrically arranged at one end of the bottom plate, and through the arrangement, the carriage can be disassembled and assembled, so that only damaged parts are replaced conveniently, and the maintenance cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile compartments, in particular to an anti-expansion compartment. Background Art

[0002] At present, the most common assembly method for carriages is to assemble the side panels consisting of a left compartment panel, a right compartment panel, a front compartment panel and a rear door. Although this assembly method is quick and easy to make, the strength of the plug-in board connection is low. When the transport vehicle is fully loaded or loaded with special-shaped, hard, and bulk goods, especially when there are huge bumps caused by road conditions or large centrifugal forces during turns during transportation, it is easy to cause deformation or damage to the carriage. Moreover, when loading goods in the carriage, the movement of the goods in the carriage will cause impact on the carriage and cause damage to the carriage.

[0003] In order to solve the above technical problems, the prior art patent (CN219096840U) discloses a reinforced anti-expansion box body of a box transport vehicle, including anti-expansion beams, reinforcing ribs, slots, bolts, plug-in plates, rivets and top plates and other components. The anti-expansion beam is fixedly connected with a reinforcing rib plate inside, a slot is provided on the surface of the anti-expansion beam, a bolt is provided at one end of the bottom of the anti-expansion beam, a plug-in plate is provided on the top of the box body, rivets are provided on the surface of the plug-in plate, a top plate is provided on one side of the plug-in plate, wear-resistant ribs are provided inside the bottom plate, and a buffer plate is provided inside the bottom plate. By making two adjacent boxes mutually plugged in through the anti-expansion beam, the anti-expansion ability thereof is improved. At the same time, bolts are provided at the connection between the box body and the anti-expansion beam to strengthen the connection between the box body and the anti-expansion beam. A reinforcing rib plate is also provided inside the anti-expansion beam to strengthen the strength of the anti-expansion beam. Wear-resistant ribs and buffer plates are provided inside the box body and the bottom plate, which can effectively reduce the impact of goods on the box body, make the box body more durable, and enhance the service life of the box body.

[0004] However, in the above-mentioned prior art, the carriage can only be replaced as a whole after being damaged, and only the damaged parts cannot be replaced, which makes the maintenance cost high. Utility Model Content

[0005] The utility model aims to provide an anti-expansion carriage, aiming to solve the technical problem in the prior art that the carriage can only be replaced as a whole after being damaged, and only the damaged parts cannot be replaced, which leads to high maintenance costs.

[0006] To achieve the above-mentioned purpose, the utility model adopts an anti-expansion carriage, including a bottom plate and an anti-expansion mechanism, the anti-expansion mechanism includes a back plate, a top plate, two groups of mounting components, two groups of side guard components and two groups of closing components, each group of the side guard components includes a frame, two baffles and multiple groups of protective parts, each group of the protective parts includes a support plate, a corrugated plate and two groups of fixing parts, the back plate is fixedly connected to the bottom plate and is located on the upper surface of the bottom plate, the two groups of side guard components are symmetrically arranged on the upper surface of the bottom plate, the frame is fixedly connected to the upper surface of the bottom plate, and the two baffles are fixedly connected to the upper surface of the bottom plate. The baffles are fixedly connected to the frame and symmetrically arranged on the inner side of the frame. Multiple groups of protective parts are arranged on the inner side of the frame. Two groups of fixing parts are respectively fixedly connected to two baffles. The two ends of the support plate are respectively clamped with the two groups of fixing parts. The corrugated plate is fixedly connected to the support plate and is located on the outer side of the support plate. Two groups of mounting components are respectively fixedly connected to two frames. The two ends of the top plate are respectively fixedly connected to the two groups of mounting components. Two groups of closing components are symmetrically arranged at one end of the bottom plate.

[0007] Among them, each group of the fixing parts includes a fixing plate, a clamping frame and a bolt. The clamping frame is sleeved on the outside of the support plate and the corrugated plate. The fixing plate is fixedly connected to the clamping frame and fits with the baffle. The bolt passes through the fixing plate and is threadedly connected to the baffle.

[0008] Wherein, each group of the mounting components includes a slide plate and a slide rail, the slide rail is fixedly connected to the corresponding frame, one end of the slide plate is fixedly connected to the top plate, and the other end of the slide plate is inserted into the slide rail and clamped with the slide rail.

[0009] Wherein, each group of the closed components includes a compartment door and two hinges, the compartment door is arranged at one end of the frame, one end of the two hinges is respectively fixedly connected to the frame, and the other end of the two hinges is respectively fixedly connected to the compartment door.

[0010] Wherein, each group of the closing components also includes a handle and a locking block, the handle is fixedly connected to the compartment door and is located on the outside of the compartment door, and the locking block is fixedly connected to the compartment door and fits with one end of the compartment door.

[0011] Among them, the anti-inflation carriage also includes two groups of reinforcement components, the two groups of reinforcement components are respectively fixedly connected to the two frames, each group of reinforcement components includes a reinforcement rod, two round rods and two fixing sleeves, the two round rods are fixedly connected to the reinforcement rod and are respectively located at the two ends of the reinforcement rod, the two fixing sleeves are respectively sleeved on the outside of the two round rods, one of the fixing sleeves is detachably connected to the frame, and the other fixing sleeve is detachably connected to the bottom plate.

[0012] The utility model provides an anti-expansion carriage, wherein the corrugated plate is fixedly connected to the support plate and is located on the outside of the support plate, the two groups of the mounting components are respectively fixedly connected to the two frames, and the two ends of the top plate are respectively fixedly connected to the two groups of the mounting components. When the carriage is in continuous use, the top plate is fixed to the two frames by the two groups of the mounting components, and the support plate is fixed to the frame by the two groups of the fixing members. The corrugated plate can enhance the compression resistance of the support plate, thereby improving the anti-expansion performance of the carriage. When the corrugated plate and the support plate are damaged, the two groups of the fixing members are disassembled, thereby removing the corrugated plate and the support plate for replacement. This method can effectively solve the problem in the prior art that the carriage can only be replaced as a whole after being damaged, and cannot replace only the damaged parts, thereby resulting in high maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model.

[0015] Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model.

[0016] Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0017] Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0018] 101-bottom plate, 102-back plate, 103-top plate, 104-frame, 105-baffle, 106-support plate, 107-corrugated plate, 108-fixing plate, 109-card frame, 110-bolt, 111-slide plate, 112-slide rail, 113-compartment door, 114-hinge, 115-handle, 116-lock block, 201-reinforcement rod, 202-round rod, 203-fixing sleeve. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1 to Figure 3 ,in Figure 1 It is a structural schematic diagram of the first embodiment of the utility model. Figure 2 It is a three-dimensional diagram of the first embodiment of the utility model. Figure 3 It is a partial structural schematic diagram of the first embodiment of the utility model.

[0022] The utility model provides an anti-expansion carriage, comprising a bottom plate 101 and an anti-expansion mechanism, wherein the anti-expansion mechanism comprises a back plate 102, a top plate 103, two groups of mounting components, two groups of side guard components and two groups of closing components, each group of the side guard components comprises a skeleton 104, two baffles 105 and multiple groups of protective parts, each group of the protective parts comprises a support plate 106, a corrugated plate 107 and two groups of fixing parts, each group of the fixing parts comprises a fixing plate 108, a card frame 109 and a bolt 110, each group of the mounting components comprises a slide plate 111 and a slide rail 112, each group of the closing components comprises a compartment door 113, two hinges 114, a handle 115 and a lock block 116, and the above-mentioned scheme solves the problem in the prior art that the compartment can only be replaced as a whole after being damaged, and cannot be replaced only for the damaged part, thereby resulting in high maintenance costs.

[0023] According to the present specific embodiment, the back plate 102 is fixedly connected to the bottom plate 101 and is located on the upper surface of the bottom plate 101. The two groups of side guard assemblies are symmetrically arranged on the upper surface of the bottom plate 101. The frame 104 is fixedly connected to the upper surface of the bottom plate 101. The two baffles 105 are fixedly connected to the frame 104 and are symmetrically arranged on the inner side of the frame 104. Multiple groups of protective members are arranged on the inner side of the frame 104. The two groups of fixing members are fixedly connected to the two baffles 105 respectively. The two ends of the support plate 106 are respectively clamped with the two groups of fixing members. The corrugated board 107 is fixedly connected to the support plate 106 and is located on the outer side of the support plate 106. The two ends of the top plate 103 are respectively fixedly connected to the two groups of the mounting components, and the two groups of the closing components are symmetrically arranged at one end of the bottom plate 101. When in use, the top plate 103 is fixed to the two frames 104 by the two groups of the mounting components, and the support plate 106 is fixed to the frames 104 by the two groups of the fixing parts. The corrugated board 107 can enhance the compression resistance of the support plate 106, thereby improving the anti-expansion performance of the car body. When the corrugated board 107 and the support plate 106 are damaged, the two groups of the fixing parts are disassembled to remove the corrugated board 107 and the support plate 106 for replacement.

[0024] Among them, the card frame 109 is sleeved on the outer side of the support plate 106 and the corrugated plate 107, the fixing plate 108 is fixedly connected to the card frame 109 and fits with the baffle 105, the bolt 110 passes through the fixing plate 108 and is threadedly connected with the baffle 105. When in use, the fixing plate 108 and the baffle 105 are fixed by the bolt 110, thereby fixing the card frame 109, thereby completing the assembly of the support plate 106 and the corrugated plate 107.

[0025] Secondly, the slide rail 112 is fixedly connected to the corresponding frame 104, one end of the slide plate 111 is fixedly connected to the top plate 103, and the other end of the slide plate 111 is inserted into the slide rail 112 and clamped with the slide rail 112. When in use, the slide plate 111 is clamped with the slide rail 112 to fix the top plate 103 to the frame 104.

[0026] At the same time, the compartment door 113 is arranged at one end of the frame 104, one end of the two hinges 114 is respectively fixedly connected to the frame 104, and the other ends of the two hinges 114 are respectively fixedly connected to the compartment door 113. When in use, the compartment door 113 is rotated so that the compartment door 113 rotates on the hinge 114, thereby opening and closing the compartment.

[0027] In addition, the handle 115 is fixedly connected to the compartment door 113 and is located on the outside of the compartment door 113. The locking block 116 is fixedly connected to the compartment door 113 and fits with one end of the compartment door 113. When in use, the handle 115 is used to facilitate rotation of the compartment door 113. When the two compartment doors 113 are closed, the two locking blocks 116 fit together, and then the two locking blocks 116 are locked with a padlock, thereby fixing the two compartment doors 113.

[0028] When using the anti-expansion carriage of the present embodiment, the slide plate 111 is engaged with the slide rail 112 to fix the top plate 103 to the frame 104, and the fixing plate 108 is fixed to the baffle 105 by the bolts 110, so as to fix the clamping frame 109, thereby completing the assembly of the support plate 106 and the corrugated plate 107. The corrugated plate 107 can enhance the pressure resistance of the support plate 106, thereby improving the anti-expansion performance of the carriage. When the corrugated plate 107 and the support plate 106 are damaged, the bolts 110 are removed to remove the corrugated plate 107 and the support plate 106 for replacement. This method can effectively solve the problem in the prior art that the carriage can only be replaced as a whole after being damaged, and cannot replace only the damaged parts, thereby resulting in high maintenance costs.

[0029] The second embodiment of the present application is:

[0030] Based on the first embodiment, please refer to Figure 4 , Figure 4 It is a structural schematic diagram of the second embodiment of the utility model.

[0031] The utility model provides an anti-expansion carriage, which also includes two groups of reinforcement components. Each group of the reinforcement components includes a reinforcement rod 201, two round rods 202 and two fixing sleeves 203.

[0032] According to this specific embodiment, the two groups of reinforcement components are respectively fixedly connected to the two skeletons 104, the two round rods 202 are both fixedly connected to the reinforcement rod 201, and are respectively located at the two ends of the reinforcement rod 201, and the two fixing sleeves 203 are respectively sleeved on the outside of the two round rods 202, one of the fixing sleeves 203 is detachably connected to the skeleton 104, and the other fixing sleeve 203 is detachably connected to the base plate 101. When in specific use, the two round rods 202 are fixed by the two fixing sleeves 203, thereby fixing the reinforcement rod 201.

[0033] When using the anti-expansion carriage of this embodiment, the two round rods 202 are fixed by the two fixing sleeves 203, thereby fixing the reinforcement rods 201, and the corrugated board 107 is supported by the reinforcement rods 201, thereby improving the anti-expansion performance of the carriage.

[0034] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Ordinary technicians in this field can understand that all or part of the processes of the above embodiment and equivalent changes made according to the claims of the present invention still fall within the scope covered by the utility model.

Claims

1. An anti-expansion carriage, comprising a bottom plate, characterized in that: The invention also includes an anti-expansion mechanism, which includes a back plate, a top plate, two groups of mounting components, two groups of side guard components and two groups of closing components. The back plate is fixedly connected to the bottom plate and is located on the upper surface of the bottom plate. The two groups of side guard components are symmetrically arranged on the upper surface of the bottom plate. Each group of side guard components includes a frame, two baffles and multiple groups of protective members. The frame is fixedly connected to the upper surface of the bottom plate. The two baffles are fixedly connected to the frame and are symmetrically arranged on the inner side of the frame. Multiple groups of protective members are arranged on the inner side of the frame. Each group of protective members includes a support plate, a corrugated plate and two groups of fixing members. The two groups of fixing members are respectively fixedly connected to the two baffles. The two ends of the support plate are respectively clamped with the two groups of fixing members. The corrugated plate is fixedly connected to the support plate and is located on the outer side of the support plate. The two groups of mounting components are respectively fixedly connected to the two frames. The two ends of the top plate are respectively fixedly connected to the two groups of mounting components. The two groups of closing components are symmetrically arranged on one end of the bottom plate.

2. The anti-expansion carriage according to claim 1, characterized in that: Each group of the fixing parts includes a fixing plate, a clamping frame and a bolt. The clamping frame is sleeved on the outer side of the support plate and the corrugated plate. The fixing plate is fixedly connected to the clamping frame and fits with the baffle. The bolt passes through the fixing plate and is threadedly connected to the baffle.

3. The anti-expansion carriage according to claim 2, characterized in that: Each group of the mounting components includes a slide plate and a slide rail. The slide rail is fixedly connected to the corresponding frame. One end of the slide plate is fixedly connected to the top plate. The other end of the slide plate is inserted into the slide rail and clamped with the slide rail.

4. The anti-expansion carriage according to claim 3, characterized in that: Each group of the closed components includes a compartment door and two hinges. The compartment door is arranged at one end of the frame, one end of the two hinges is fixedly connected to the frame, and the other ends of the two hinges are fixedly connected to the compartment door.

5. The anti-expansion carriage according to claim 4, characterized in that: Each group of the closure components also includes a handle and a locking block. The handle is fixedly connected to the compartment door and is located on the outside of the compartment door. The locking block is fixedly connected to the compartment door and fits with one end of the compartment door.

6. The anti-expansion carriage according to claim 5, characterized in that: The anti-expansion carriage also includes two groups of reinforcement components, which are respectively fixedly connected to the two frames, and each group of reinforcement components includes a reinforcement rod, two round rods and two fixing sleeves. The two round rods are fixedly connected to the reinforcement rod and are respectively located at the two ends of the reinforcement rod. The two fixing sleeves are respectively sleeved on the outside of the two round rods, one of the fixing sleeves is detachably connected to the frame, and the other fixing sleeve is detachably connected to the bottom plate.

Images