All-electric high-lift moving platform

Abstract

The utility model discloses a full-electric high-lift moving platform which is characterized by further comprising a roller motor installed on a bottom frame, idler wheels installed on the roller motor and universal wheels installed on the bottom frame. Handles for driving the universal wheels to steer are mounted on the universal wheels; a motor box is further installed on the bottom frame, and a battery and an electric pump used for driving the oil cylinder to act are installed in the motor box. According to the utility model, the electric pump and the roller motor are adopted, so that the mobile platform is fully electric, manual pushing is not needed, an operator can drive a certain platform to move or jack up only by operating a control switch on a handle, and the operation is simple and convenient.

Description

Technical Field

[0001] The utility model relates to a mobile platform, in particular to a full-electric high-lift mobile platform. Background Art

[0002] Existing mobile platforms are generally pushed or pulled by people when moving, but this method is labor-intensive and inefficient. Once the weight of the goods is too heavy, it is difficult for one person to push or pull it, and multiple people are required to push it together.

[0003] The existing mobile platform is basically a flat plate, and the goods are placed directly on the flat plate. However, if an emergency stop or other problems occur during the movement of the mobile platform, this structure will easily cause the items on the platform to move. Once the movement occurs, it is easy to cause the items to fall, which will cause damage to the items and even cause safety accidents. Therefore, a fully electric high-lift mobile platform is proposed. Utility Model Content

[0004] The purpose of the utility model is to solve the above problems and to provide a full-electric high-lift mobile platform.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fully electric high-lift mobile platform, comprising a chassis, a scissor assembly mounted on the chassis, an oil cylinder mounted on the scissor assembly for driving the scissor assembly to move, and a platform mounted on the scissor assembly; the utility model is characterized in that it also comprises a drum motor mounted on the chassis, a roller mounted on the drum motor, and a universal wheel mounted on the chassis; the universal wheel is provided with a handle for driving the universal wheel to turn; the chassis is also provided with a motor box, in which a battery and an electric pump for driving the oil cylinder to move are installed;

[0006] Also included is a protective structure disposed on the platform for protecting items on the platform;

[0007] The protective structure comprises a plurality of telescopic slots arranged on the platform, baffles movably installed in the telescopic slots, and a plurality of springs installed between the telescopic slots and the baffles;

[0008] The telescopic slot and the baffle are provided with a plurality of spring limiting holes which limit the position of the spring;

[0009] Limiting grooves are arranged on both sides of the telescopic groove, and telescopic limiting blocks are movably installed at both ends of the baffle, and a push block is installed on the limiting block. The baffle is also provided with a guide groove which plays a guiding and limiting role in the movement of the push block.

[0010] Further preferably, the handle is also provided with a control switch for controlling the opening and closing of the drum motor and the electric pump.

[0011] Advantages of the utility model: By adopting the electric pump and drum motor, the mobile platform is fully electric and does not need to be manually pushed. The operator only needs to operate the control switch on the handle to drive the mobile platform to move or lift, which is simple and convenient to operate;

[0012] Through the setting of the protection structure, the protection structure plays a protective role for the items placed on the platform, avoiding the items placed on the platform from moving during the movement or lifting of the mobile platform, resulting in falling and damage from the platform, and even safety accidents; And the baffle is retractable, and the baffle can be retracted when placing or removing items, avoiding interference with the movement of the items and affecting the loading and unloading of the items. Description of the drawings

[0013] Attached Figure 1 is the structural schematic diagram of the utility model;

[0014] Attached Figure 2 is the partial structural schematic diagram of the utility model;

[0015] Attached Figure 3 is the partial structural schematic diagram of another perspective of the utility model;

[0016] Attached Figure 4 is the structural schematic diagram of the platform in the utility model;

[0017] Attached Figure 5 is the sectional structural schematic diagram of the attached Figure 4 in the utility model;

[0018] Attached Figure 6 is the attached Figure 5 in the utility model

[0019] Legend description: 1. Chassis; 11. Motor box; 12. Battery; 13. Electric pump; 2. Scissor assembly; 3. Oil cylinder; 4. Platform; 5. Drum motor; 51. Roller; 52. Universal wheel; 53. Handle; 6. Telescopic groove; 61. Baffle; 62. Spring; 63. Spring limit hole; 64. Limit groove; 65. Limit block; 66. Push block; 67. Guide groove; 7. Control switch. Detailed implementation manners

[0020] Next, we will further describe a fully electric high-lift mobile platform according to the utility model with reference to the drawings.

[0021] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0022] In the present invention, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. should be understood in a broad sense; for example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-6 As shown in, a fully electric high-lift mobile platform comprises a chassis 1, a scissor assembly 2 mounted on the chassis 1, an oil cylinder 3 mounted on the scissor assembly 2 for driving the scissor assembly 2 to move, and a platform 4 mounted on the scissor assembly 2; it is characterized in that it also comprises a drum motor 5 mounted on the chassis 1, a roller 51 mounted on the drum motor 5, and a universal wheel 52 mounted on the chassis 1; the universal wheel 52 is provided with a handle 53 for driving the universal wheel 52 to turn; the chassis 1 is also provided with a motor box 11, in which a battery 12 and an electric pump 13 for driving the oil cylinder 3 to move are installed;

[0024] By adopting the arrangement of the electric pump 13 and the roller motor 5, the mobile platform 4 is fully electric without manual pushing. The operator only needs to operate the control switch 7 on the handle 53 to drive a certain platform 4 to move or lift, which is simple and convenient to operate.

[0025] In one embodiment, it further includes a protective structure disposed on the platform 4 for protecting items on the platform 4;

[0026] The protective structure comprises a plurality of telescopic slots 6 arranged on the platform 4, baffles 61 movably installed in the telescopic slots 6, and a plurality of springs 62 installed between the telescopic slots 6 and the baffles 61;

[0027] By setting the protective structure, the protective structure can protect the items placed on the platform 4, so as to prevent the items placed on the platform 4 from moving during the movement or lifting of the mobile platform 4, thereby preventing the items from falling from the platform 4 and being damaged, or even causing safety accidents;

[0028] By setting the spring 62, the baffle 61 can be pushed upward by the restoring force of the spring 62 to extend out of the telescopic slot 6, so that it protrudes from the platform 4 to protect the items on the platform 4 and prevent the items from sliding off.

[0029] In one embodiment, the telescopic slot 6 and the baffle 61 are provided with a plurality of spring limiting holes 63 for limiting the position of the spring 62 ; the spring limiting holes 63 are provided to limit the installation position of the spring 62 .

[0030] In one embodiment, the telescopic slot 6 is provided with limit slots 64 on both sides, and telescopic limit blocks 65 are movably installed at both ends of the baffle 61. A push block 66 is installed on the limit block 65 by screws or welding. The baffle 61 is also provided with a guide slot 67 that guides and limits the movement of the push block 66.

[0031] Through the setting of the limit groove 64 and the limit block 65, when the baffle 61 is retracted downward, the limit blocks 65 on both sides are pushed to insert them into the limit groove 64 to limit the position of the baffle 61, so that it is in a retracted state; through the setting of the push block 66, it is convenient to push the limit block 65 to move to complete the locking and unlocking of the baffle 61, and through the setting of the guide groove 67, the movement of the push block 66 is guided and the stroke is limited.

[0032] In one embodiment, the handle 53 is also provided with a control switch 7 for controlling the opening and closing of the drum motor 5 and the electric pump 13. The operator can control the movement and lifting of the entire mobile platform 4 by operating the control switch 7 on the handle 53.

[0033] The working process of the utility model: when moving, the operator controls the drum motor 5 to start by operating the control switch 7, and the drum motor 5 drives the roller 51 to rotate to move, and the steering is controlled by the operator controlling the handle 53 to drive the universal wheel 52;

[0034] When the platform 4 is lifted, the operator controls the electric pump 13 to start through the control switch 7, the electric pump 13 drives the oil cylinder 3 to move, the oil cylinder 3 drives the scissor assembly 2 to move and drives the platform 4 to lift, and when it is lowered, the oil cylinder 3 is controlled to unload the oil;

[0035] When an object is placed on the platform 4 and a protective structure is required, the operator pushes the push blocks 66 on both sides to drive the limit blocks 65 to move inward until the limit blocks 65 move out of the limit grooves 64. The baffle plate 61 is no longer blocked and is pushed upward by the restoring force of the spring 62 until the baffle plate 61 partially protrudes from the platform 4 to complete the limited blocking of the object.

[0036] When loading or unloading is required and the baffle 61 needs to be retracted, the baffle 61 is pressed downward, and then the push block 66 is pushed to drive the limit block 65 to be inserted into the limit groove 64 until the limit blocks 65 on both sides are inserted into the limit grooves 64 on both sides to complete the retraction and limit of the baffle 61.

[0037] The protection scope of the present utility model is not limited to the above embodiments and their variations. Conventional modifications and replacements made by those skilled in the art based on the contents of this embodiment all fall within the protection scope of the present utility model.

Claims

1. An all-electric high-lift mobile platform, comprising a base frame (1), a scissor assembly (2) mounted on the base frame (1), a cylinder (3) mounted on the scissor assembly (2) for driving the scissor assembly (2) to move, and a platform (4) mounted on the scissor assembly (2); wherein the platform is characterized in that It also includes a roller motor (5) mounted on the base frame (1), a roller (51) mounted on the roller motor (5), and a universal wheel (52) mounted on the base frame (1); the universal wheel (52) is provided with a handle (53) for driving the universal wheel (52) to turn; the base frame (1) is also provided with a motor box (11), the motor box (11) containing a battery (12) and an electric pump (13) for driving the oil cylinder (3) to move; It also includes a protective structure disposed on the platform (4) for protecting items on the platform (4); The protective structure comprises a plurality of telescopic slots (6) arranged on the platform (4), baffles (61) movably installed in the telescopic slots (6), and a plurality of springs (62) installed between the telescopic slots (6) and the baffles (61); The telescopic slot (6) and the baffle (61) are provided with a plurality of spring limiting holes (63) for limiting the position of the spring (62); The telescopic slot (6) is provided with limit slots (64) on both sides, and telescopic limit blocks (65) are movably mounted on both ends of the baffle (61). A push block (66) is mounted on the limit block (65). The baffle (61) is also provided with a guide slot (67) for guiding and limiting the movement of the push block (66).

2. The all-electric high-lift mobile platform according to claim 1, characterized in that: The handle (53) is also provided with a control switch (7) for controlling the opening and closing of the drum motor (5) and the electric pump (13).

Images