Electric crawler carrier

Abstract

The utility model discloses an electric crawler carrier, which relates to the technical field of crawlers and comprises an electric crawler, a storage compartment, a connecting plate, a buffer mechanism, a connecting frame, a rotating roller, a fixing mechanism and a shielding mechanism. When goods are carried, the connecting frame is rotated so that the connecting frame can make contact with the ground, goods can be conveniently carried into the storage compartment through arranged rotating rollers, after carrying is completed, the connecting frame is rotated so that the connecting frame can abut against the storage compartment, the fixing mechanism fixes the connecting frame, and when it rains, the shielding mechanism shields the storage compartment; in the process that the electric caterpillar band drives the storage compartment to move, the buffer mechanism buffers vibration borne by the storage compartment, and the problems that an existing caterpillar band carrier compartment is high away from the ground, when goods are carried, consumed force is large, time is long, and potential safety hazards are large are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of crawler vehicles, in particular to an electric crawler transport vehicle. Background Art

[0002] A crawler vehicle is a vehicle that uses a crawler system instead of a wheel system. This type of vehicle has a small unit pressure on the ground, small sinking, strong adhesion, and strong driving ability.

[0003] When using a crawler truck to transport goods, since the existing crawler truck compartment is high above the ground, it takes a lot of effort and time to transport the goods, and there are great safety hazards. Therefore, an electric crawler truck is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the embodiments of the present utility model is to provide an electric crawler transporter to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] An electric crawler transporter, comprising an electric crawler and a storage compartment, wherein the storage compartment is located on the top of the electric crawler, and further comprising:

[0007] A connecting plate, rotatably connected to the electric crawler;

[0008] A buffer mechanism, the bottom end of which is connected to the connection plate, and the top end of which is connected to the storage compartment, is used to buffer the vibration received by the storage compartment;

[0009] A connecting frame is rotatably connected to the bottom of one end of the storage compartment;

[0010] A rotating roller is rotatably connected to a connecting frame, wherein the connecting frame is provided with a plurality of groups;

[0011] A fixing mechanism, one end of which is connected to the top of the storage compartment and the other end of which is connected to the connection frame, for fixing the connection frame;

[0012] The shielding mechanism has one end connected to one side of the storage compartment and the other end connected to the bottom of the other side of the storage compartment, and is used for shielding the storage compartment.

[0013] As a further solution of the utility model: the buffer mechanism includes:

[0014] A connecting tube, the bottom end of which is connected to the connecting plate;

[0015] A sliding rod is slidably connected to the connecting tube, and a top end of the sliding rod is connected to the storage compartment;

[0016] The elastic member 1 is arranged inside the connecting tube, and the bottom end is connected to the bottom end of the connecting tube, and the top end is connected to the bottom end of the sliding rod.

[0017] As a further solution of the utility model: the fixing mechanism includes:

[0018] A fixing rod, the bottom end of which is connected to the top of the storage compartment;

[0019] A sliding folding rod, one end of which is slidably connected to the fixed rod, and the sliding folding rod is in an inverted U shape;

[0020] The second elastic member is arranged inside the sliding folding rod, and the bottom end is connected to the top end of the fixed rod, and the top end is connected to the sliding folding rod;

[0021] The card slot is arranged on the top of the connecting frame and matches with the other end of the sliding folding rod.

[0022] As a further solution of the utility model: the shielding mechanism includes:

[0023] A fixing cylinder connected to a side of the storage compartment away from the connection frame;

[0024] A rotating rod is disposed inside the fixed cylinder and is rotatably connected thereto;

[0025] The spiral spring is arranged inside the fixed cylinder, and one end of the spiral spring is connected to the rotating rod, and the other end is connected to the fixed cylinder;

[0026] A shielding cloth, one end of which is connected to the rotating rod and wound around the rotating rod, and the shielding cloth passes through the fixed cylinder and is slidably connected thereto;

[0027] A connecting rod connected to the other end of the shielding cloth;

[0028] The clamping rod is connected to the bottom of one side of the storage compartment close to the connection frame, and the clamping rod is hook-shaped.

[0029] Compared with the prior art, the beneficial effects of the utility model are:

[0030] When transporting goods, the connecting frame is rotated so that the connecting frame contacts the ground, and the rotating roller is provided to facilitate the transport of goods to the storage compartment. After the transport is completed, the connecting frame is rotated so that the connecting frame abuts against the storage compartment, and the fixing mechanism fixes the connecting frame. When it rains, the shielding mechanism shields the storage compartment. During the movement of the storage compartment driven by the electric crawler, the buffer mechanism buffers the vibration of the storage compartment, which solves the problem that the existing crawler transporter compartment is high above the ground, and when transporting goods, it requires more effort and time, and has greater safety hazards. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1It is a structural schematic diagram of an electric crawler transporter in an embodiment of the utility model.

[0032] Figure 2 for Figure 1 A schematic diagram of the enlarged structure at point A in the middle.

[0033] Figure 3 It is a three-dimensional diagram of the connection frame in the embodiment of the utility model.

[0034] In the figure: 1. electric crawler; 2. connecting plate; 3. connecting cylinder; 4. sliding rod; 5. elastic part 1; 6. storage compartment; 7. connecting frame; 8. rotating roller; 9. fixing rod; 10. sliding folding rod; 11. elastic part 2; 12. slot; 13. fixing cylinder; 14. rotating rod; 15. spiral spring; 16. shielding cloth; 17. limiting roller; 18. connecting rod; 19. clamping rod. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] In the present utility model embodiment, please refer to Figures 1 to 3 , an electric crawler transporter, comprising an electric crawler 1 and a storage compartment 6, wherein the storage compartment 6 is located on the top of the electric crawler 1, and further comprising:

[0037] A connecting plate 2 is rotatably connected to the electric crawler 1;

[0038] A buffer mechanism, the bottom end of which is connected to the connecting plate 2 and the top end of which is connected to the storage compartment 6, is used to buffer the vibration received by the storage compartment 6;

[0039] A connecting frame 7 is rotatably connected to the bottom of one end of the storage compartment 6;

[0040] A rotating roller 8 is rotatably connected to a connecting frame 7, wherein the connecting frame 7 is provided with a plurality of groups;

[0041] A fixing mechanism, one end of which is connected to the top of the storage compartment 6 and the other end of which is connected to the connection frame 7, for fixing the connection frame 7;

[0042] The shielding mechanism has one end connected to one side of the storage compartment 6 and the other end connected to the bottom of the other side of the storage compartment 6, and is used to shield the storage compartment 6.

[0043] In the initial state, the fixing mechanism fixes the connecting frame 7. When transporting goods, the fixing mechanism on the connecting frame 7 is first released, and the connecting frame 7 is rotated so that the connecting frame 7 contacts the ground. The rotating roller 8 is provided to facilitate the transport of the goods to the storage compartment 6. After the transportation is completed, the connecting frame 7 is rotated so that the connecting frame 7 abuts against the storage compartment 6, and the fixing mechanism fixes the connecting frame 7 again. When it rains, the shielding mechanism shields the storage compartment 6. During the movement of the storage compartment 6 driven by the electric track 1, the buffer mechanism buffers the vibration received by the storage compartment 6.

[0044] As an embodiment of the present invention, please refer to Figure 1 , the buffer mechanism comprises:

[0045] A connecting tube 3, the bottom end of which is connected to the connecting plate 2;

[0046] The sliding rod 4 is slidably connected to the connecting tube 3, and the top end is connected to the storage compartment 6;

[0047] The elastic member 5 is arranged inside the connecting tube 3, and the bottom end is connected to the bottom end of the connecting tube 3, and the top end is connected to the bottom end of the sliding rod 4.

[0048] When the electric track 1 drives the storage compartment 6 to move, the storage compartment 6 vibrates, and the storage compartment 6 drives the sliding rod 4 to move. The sliding rod 4 squeezes the elastic member 5, causing the elastic member 5 to elastically deform, buffering the vibration of the storage compartment 6 and ensuring the stability of the storage compartment 6. The elastic member 5 can be a spring, a spring sheet, etc.

[0049] In this embodiment, the elastic member 5 can be used in conjunction with the hydraulic shock absorbing rod to improve the shock absorbing effect.

[0050] As an embodiment of the present invention, please refer to Figure 1 and Figure 2 , the fixing mechanism comprises:

[0051] A fixing rod 9, the bottom end of which is connected to the top end of the storage compartment 6;

[0052] A sliding folding rod 10, one end of which is slidably connected to the fixed rod 9, and the sliding folding rod 10 is in an inverted U shape;

[0053] The second elastic member 11 is arranged inside the sliding folding rod 10, and the bottom end is connected to the top end of the fixed rod 9, and the top end is connected to the sliding folding rod 10;

[0054] The card slot 12 is provided at the top of the connecting frame 7 and matches with the other end of the sliding folding rod 10 .

[0055] The sliding folding rod 10 is pulled to make the sliding folding rod 10 move longitudinally, and at the same time, the elastic member 11 undergoes elastic deformation, and the connection frame 7 is rotated to abut against the storage compartment 6. The sliding folding rod 10 is released, and under the reaction force of the elastic member 11, the sliding folding rod 10 moves downward, and the sliding folding rod 10 is engaged with the card slot 12, thereby fixing the connection frame 7. The elastic member 11 can be a spring, a spring sheet, etc.

[0056] As an embodiment of the present invention, please refer to Figure 1 , the shielding mechanism comprises:

[0057] The fixing cylinder 13 is connected to a side of the storage compartment 6 away from the connecting frame 7;

[0058] The rotating rod 14 is disposed inside the fixed cylinder 13 and is rotatably connected thereto;

[0059] The spiral spring 15 is disposed inside the fixed cylinder 13, and one end of the spiral spring 15 is connected to the rotating rod 14, and the other end of the spiral spring 15 is connected to the fixed cylinder 13;

[0060] A shielding cloth 16, one end of which is connected to the rotating rod 14 and is wound around the rotating rod 14, and the shielding cloth 16 passes through the fixed tube 13 and is slidably connected thereto;

[0061] A connecting rod 18 connected to the other end of the shielding cloth 16;

[0062] The clamping rod 19 is connected to the bottom of one side of the storage compartment 6 close to the connection frame 7, and the clamping rod 9 is hook-shaped.

[0063] When it rains and the storage compartment 6 needs to be shielded, the connecting rod 18 is pulled to pull out the shielding cloth 16, and the shielding cloth 16 shields the storage compartment 6 to prevent rain from temporarily storing goods inside the compartment 6. The connecting rod 18 is clamped with the clamping rod 19, and the clamping rod 19 fixes the connecting rod 18 and then fixes the shielding cloth 16. During the process of pulling the shielding cloth 16, the rotating rod 14 rotates, causing the spiral spring 15 to deform. When the shielding needs to be released, the connecting rod 18 is separated from the clamping rod 19, and under the action of the spiral spring 15, the rotating rod 14 is driven to rotate to wind the shielding cloth 16.

[0064] As an embodiment of the present invention, please refer to Figure 1 , also includes:

[0065] The limiting rollers 17 are connected to the storage compartment 6 and abut against the shielding cloth 16 to limit the position of the shielding cloth 16. The limiting rollers 17 are provided in a plurality of groups.

[0066] The shielding cloth 16 is limited by a plurality of groups of limiting rollers 17 .

[0067] The working principle of the utility model is as follows: when carrying goods, the connecting frame 7 is rotated so that the connecting frame 7 contacts the ground, and the rotating roller 8 is provided to facilitate the carrying of goods into the storage compartment 6. After the carrying is completed, the sliding folding rod 10 is pulled to make the sliding folding rod 10 move longitudinally. At the same time, the elastic member 11 undergoes elastic deformation to rotate the connecting frame 7 to abut against the storage compartment 6, and the sliding folding rod 10 is released. Under the reaction force of the elastic member 11, the sliding folding rod 10 moves downward, and the sliding folding rod 10 is engaged with the card slot 12, thereby fixing the connecting frame 7. When it rains and the storage compartment 6 needs to be shielded, the connecting rod 18 is pulled, and then the shielding cloth 16 is pulled out, and the shielding cloth 16 shields the storage compartment 6 to avoid To temporarily store goods in the rainwater compartment 6, the connecting rod 18 is connected with the clamping rod 19, and the clamping rod 19 fixes the connecting rod 18, and then fixes the shielding cloth 16. In the process of pulling the shielding cloth 16, the rotating rod 14 rotates, causing the spiral spring 15 to deform. When the shielding needs to be released, the connecting rod 18 is separated from the clamping rod 19, and the rotating rod 14 is driven to rotate under the action of the spiral spring 15 to wind the shielding cloth 16. In the process of the electric crawler 1 driving the storage compartment 6 to move, the storage compartment 6 vibrates, and the storage compartment 6 drives the sliding rod 4 to move. The sliding rod 4 squeezes the elastic member 5, causing the elastic member 5 to deform elastically, thereby buffering the vibration of the storage compartment 6 and ensuring the stability of the storage compartment 6.

[0068] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0069] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electric crawler transporter, comprising an electric crawler and a storage compartment, wherein the storage compartment is located on the top of the electric crawler, characterized in that: Also includes: A connecting plate, rotatably connected to the electric crawler; A buffer mechanism, the bottom end of which is connected to the connection plate, and the top end of which is connected to the storage compartment, is used to buffer the vibration received by the storage compartment; A connecting frame is rotatably connected to the bottom of one end of the storage compartment; A rotating roller is rotatably connected to a connecting frame, wherein the connecting frame is provided with a plurality of groups; A fixing mechanism, one end of which is connected to the top of the storage compartment and the other end of which is connected to the connection frame, for fixing the connection frame; The shielding mechanism has one end connected to one side of the storage compartment and the other end connected to the bottom of the other side of the storage compartment, and is used for shielding the storage compartment.

2. The electric crawler transporter according to claim 1, characterized in that: The buffer mechanism comprises: A connecting tube, the bottom end of which is connected to the connecting plate; A sliding rod is slidably connected to the connecting tube, and a top end of the sliding rod is connected to the storage compartment; The elastic member 1 is arranged inside the connecting tube, and the bottom end is connected to the bottom end of the connecting tube, and the top end is connected to the bottom end of the sliding rod.

3. The electric crawler transporter according to claim 1, characterized in that: The fixing mechanism comprises: A fixing rod, the bottom end of which is connected to the top of the storage compartment; A sliding folding rod, one end of which is slidably connected to the fixed rod, and the sliding folding rod is in an inverted U shape; The second elastic member is arranged inside the sliding folding rod, and the bottom end is connected to the top end of the fixed rod, and the top end is connected to the sliding folding rod; The card slot is arranged on the top of the connecting frame and matches with the other end of the sliding folding rod.

4. The electric crawler transporter according to claim 1, characterized in that: The shielding mechanism comprises: A fixing cylinder connected to a side of the storage compartment away from the connection frame; A rotating rod is disposed inside the fixed cylinder and is rotatably connected thereto; The spiral spring is arranged inside the fixed cylinder, and one end of the spiral spring is connected to the rotating rod, and the other end is connected to the fixed cylinder; A shielding cloth, one end of which is connected to the rotating rod and wound around the rotating rod, and the shielding cloth passes through the fixed cylinder and is slidably connected thereto; A connecting rod connected to the other end of the shielding cloth; The clamping rod is connected to the bottom of one side of the storage compartment close to the connection frame, and the clamping rod is hook-shaped.

5. The electric crawler transporter according to claim 4, characterized in that: Also includes: The limiting roller is connected to the storage compartment and abuts against the shielding cloth, and is used to limit the position of the shielding cloth. The limiting roller is provided in several groups.

Images