Auxiliary supporting device for AGV

Abstract

The utility model belongs to the technical field of supporting, and particularly relates to an auxiliary supporting device for an AGV. The supporting assembly is installed on the bottom frame and used for storing the AGV; the supporting assembly comprises a supporting rod penetrating through the bottom of the bottom frame. The mounting plate is fixedly connected to the top of the supporting rod; a supporting plate abuts against the lower portion of the mounting plate, and a T-shaped frame is fixedly connected to the lower portion of the supporting plate. The T-shaped frame is connected to the inclined groove in a sleeving mode, and the inclined groove is formed in the rotating rod. One end of the rotating rod is rotationally connected with an ejector rod; the end, away from the rotating rod, of the ejector rod is rotationally connected with a sliding block, and the sliding block is slidably connected to the bottom frame. The stability of the AGV can be further improved by arranging the limiting assembly, in the embodiment, the AGV can be supported in an auxiliary mode by combining the supporting assembly with the limiting assembly, supporting is convenient, the using effect is good, and the AGV supporting device is more suitable for being used and popularized.

Description

Technical Field

[0001] The utility model belongs to the technical field of support, and in particular relates to an auxiliary support device for an AGV. Background Art

[0002] Transport vehicles are commonly used vehicles for cargo handling. They are mainly responsible for moving cargo from one place to another and are widely used in factory workshops, warehouse management and other occasions. Transport vehicles include manual push-type and unmanned AGV, etc. They have the function of transferring loads and can sometimes be used as tractors. Automatic guided vehicle - AGV, including chassis, frame, shell, control room and corresponding mechanical and electrical structures (such as reduction box), as well as motors, wheels, etc., is the basic part of AGV, with the structural characteristics of electric vehicles and the special requirements of unmanned automatic operation. The frame is mainly used to install wheels, light sensors, servo motors and reducers. The wheels support and balance the trolley and use solid rubber tires.

[0003] After the AGV is used, it needs to be stored with the assistance of a storage device. During the storage process, the AGV also needs auxiliary support, so as to reduce the storage range while ensuring the storage effect of the AGV.

[0004] The existing auxiliary support device for AGV cannot provide quick auxiliary support for AGV, which greatly limits the stability of AGV during movement and has great limitations in use.

[0005] As can be seen from the above, the existing auxiliary support device for AGV cannot provide quick auxiliary support for AGV, has poor moving stability, and is not suitable for popularization and use. Utility Model Content

[0006] The purpose of the embodiments of the present utility model is to provide an auxiliary support device for AGV to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An auxiliary support device for AGV includes:

[0009] A chassis; and a support assembly mounted on the chassis, for storing the AGV;

[0010] The support assembly comprises:

[0011] A support rod extending through the bottom of the chassis; and a mounting plate fixedly connected to the top of the support rod;

[0012] A support plate is abutted below the mounting plate, and a T-shaped frame is fixedly connected below the support plate;

[0013] The T-shaped frame is sleeved on the inclined slot, and the inclined slot is opened on the rotating rod;

[0014] One end of the rotating rod is rotatably connected to a push rod;

[0015] One end of the top rod away from the rotating rod is rotatably connected with a sliding block, and the sliding block is slidably connected to the bottom frame.

[0016] Furthermore, a bracket is fixedly connected to the base frame, the bracket is fitted with the rotating rod, and the T-shaped frame passes through the bracket.

[0017] Furthermore, the lower part of the support plate is connected to the base frame via a first elastic member, and the sliding block is connected to the base frame via a second elastic member.

[0018] Furthermore, the auxiliary support device for AGV also includes:

[0019] A limiting assembly is connected to the support rod and is used to limit the support rod and the mounting plate.

[0020] Furthermore, the limiting component includes:

[0021] A cam is fixedly connected to one end of the rotating rod away from the top rod, and the cam abuts against the supporting rod;

[0022] The bottom of the base frame is fixedly connected with a universal wheel.

[0023] The auxiliary support device for AGV provided by the utility model can provide auxiliary support to the AGV by setting a support component, thereby greatly improving the stability of the AGV during movement. By setting a limit component, the movement range of the device is greatly improved. In this embodiment, by combining the support component and the limit component, the AGV can be provided with auxiliary support, the movement stability is strong, the use effect is good, and it is more suitable for promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the structure of an auxiliary support device for AGV provided in an embodiment of the utility model;

[0025] Figure 2 A schematic diagram of the structure of a support assembly in an auxiliary support device for an AGV provided by an embodiment of the utility model;

[0026] Figure 3 A schematic diagram of the position of universal wheels in an auxiliary support device for an AGV provided in an embodiment of the utility model.

[0027] In the accompanying drawings: 1. base frame; 2. support assembly; 201. support rod; 202. mounting plate; 203. support plate; 204. T-frame; 205. inclined groove; 206. rotating rod; 207. push rod; 208. slider; 209. bracket; 2010. support spring; 2011. buffer spring; 3. limit assembly; 301. cam; 302. universal wheel. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0030] Please refer to the figure, an auxiliary support device for AGV provided by an embodiment of the utility model, the auxiliary support device for AGV includes:

[0031] A chassis 1; and a support assembly 2 mounted on the chassis 1, for storing the AGV;

[0032] The support assembly 2 comprises:

[0033] A support rod 201 passing through the bottom of the base frame 1; and a mounting plate 202 fixedly connected to the top of the support rod 201;

[0034] A support plate 203 is abutted below the mounting plate 202, and a T-shaped frame 204 is fixedly connected below the support plate 203;

[0035] The T-shaped frame 204 is sleeved on the inclined slot 205, and the inclined slot 205 is opened on the rotating rod 206;

[0036] One end of the rotating rod 206 is rotatably connected to a top rod 207;

[0037] One end of the top rod 207 away from the rotating rod 206 is rotatably connected to a slider 208 , and the slider 208 is slidably connected to the bottom frame 1 .

[0038] In the embodiment of the present invention, the size and shape of the base frame 1 are not limited. The size of the base frame 1 should be determined according to the size of the supporting assembly 2 on one side thereof. The shape of the base frame 1 is also not limited. It can be cabinet-shaped, box-shaped, or other required shapes.

[0039] A support rod 201 is passed through the bottom of the base frame 1, and a mounting plate 202 is fixedly connected to the top of the support rod 201. Support plates 203 are fitted on both sides below the mounting plate 202. A T-shaped frame 204 is fixedly connected to the bottom of the support plate 203. The bottom of the T-shaped frame 204 is slidably connected in the inclined groove 205. The left end of the rotating rod 206 (as shown in the attached manual) Figure 2 As shown in the figure, the top rod 207 is rotatably connected to the bottom frame 1, and the left end of the top rod 207 is rotatably connected to the slider 208, and the slider 208 is slidably connected to the bottom frame 1.

[0040] In actual use, after the AGV is placed on the mounting plate 202 , the mounting plate 202 presses the support plate 203 downward, and at the same time the T-shaped frame 204 moves downward and drives the rotating rod 206 to rotate.

[0041] In this embodiment, after the AGV is used, it can be placed on the mounting plate 202 (the specific connection method can be a snap connection or a magnetic lamp). When the AGV is taken out, the slider 208 will push the rotating rod 206 to rotate along the pointer through the top rod 207 (as shown in the attached manual). Figure 2 shown).

[0042] In one embodiment of the present invention, please refer to the figure, a bracket 209 is fixedly connected to the base frame 1 , the bracket 209 is in contact with the rotating rod 206 , and the T-shaped frame 204 passes through the bracket 209 .

[0043] In this embodiment, a bracket 209 is fixedly connected to the base frame 1, wherein the bracket 209 can limit the T-shaped frame 204, thereby greatly improving the stability of the T-shaped frame 204 and the mounting plate 202 during the movement.

[0044] In one embodiment of the present invention, please refer to the figure, the lower part of the support plate 203 is connected to the base frame 1 through a first elastic member, and the slider 208 is connected to the base frame 1 through a second elastic member.

[0045] In this embodiment, a first elastic member is connected to the bottom of the support plate 203, wherein the first elastic member is a support spring 2010, which can also be a rubber column. One end of the support spring 2010 is connected to the support plate 203, and the other end is connected to the bracket 209. Through the setting of the support spring 2010, the mounting plate 202 can be buffered, thereby improving the stability of the movement of the mounting plate 202. A second elastic member is provided on one side of the slider 208, wherein the second elastic member is a buffer spring 2011, which can also be a rubber column. One end of the buffer spring 2011 is connected to the base frame 1, and the other end is connected to the slider 208. Through the setting of the buffer spring 2011, the slider 208 can be buffered, thereby making the slider 208 more stable.

[0046] In one embodiment of the present utility model, please refer to the figure, the auxiliary support device for AGV also includes:

[0047] The limiting assembly 3 is connected to the support rod 201 and is used to limit the support rod 201 and the mounting plate 202 .

[0048] In the embodiment of the utility model, the mounting plate 202 can be limited by the setting of the limiting component 3 to prevent the mounting plate 202 and the AGV from moving during the storage process.

[0049] In one embodiment of the present utility model, please refer to the figure, the limit assembly 3 includes:

[0050] A cam 301 is fixedly connected to one end of the rotating rod 206 away from the top rod 207, and the cam 301 abuts against the supporting rod 201;

[0051] A universal wheel 302 is fixedly connected to the bottom of the base frame 1 .

[0052] In this embodiment, a cam 301 is fixedly connected to one end of the rotating rod 206 away from the top rod 207 . When the rotating rod 206 rotates, the cam 301 is driven to rotate, so that the cam 301 squeezes the support rod 201 to limit the support rod 201 .

[0053] In actual use, after the AGV is placed on the mounting plate 202, the mounting plate 202 presses the support plate 203 downward, and at the same time the T-frame 204 moves downward and drives the rotating rod 206 to rotate, so that the cam 301 rotates and limits the support rod 201, thereby fixing the mounting plate 202 and the AGV; at this time, the base frame 1 can be pushed to move.

[0054] When the AGV needs to be used, it is lifted from the mounting plate 202 . At this time, the mounting plate 202 loses pressure, and the slider 208 pushes the rotating rod 206 to rotate through the push rod 207 , thereby rotating the cam 301 and releasing the limit on the support rod 201 .

[0055] In the description of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An auxiliary support device for AGV, characterized in that: The auxiliary support device for AGV comprises: A chassis; and a support assembly mounted on the chassis, for storing the AGV; The support assembly comprises: A support rod extending through the bottom of the chassis; and a mounting plate fixedly connected to the top of the support rod; A support plate is abutted below the mounting plate, and a T-shaped frame is fixedly connected below the support plate; The T-shaped frame is sleeved on the inclined slot, and the inclined slot is opened on the rotating rod; One end of the rotating rod is rotatably connected to a push rod; One end of the top rod away from the rotating rod is rotatably connected with a sliding block, and the sliding block is slidably connected to the bottom frame.

2. The auxiliary support device for AGV according to claim 1, characterized in that: A bracket is fixedly connected to the base frame, the bracket is fitted with the rotating rod, and the T-shaped frame passes through the bracket.

3. The auxiliary support device for AGV according to claim 2, characterized in that: The lower part of the support plate is connected to the base frame via a first elastic member, and the sliding block is connected to the base frame via a second elastic member.

4. The auxiliary support device for AGV according to claim 1, characterized in that: The auxiliary support device for AGV also includes: A limiting assembly is connected to the support rod and is used to limit the support rod and the mounting plate.

5. The auxiliary support device for AGV according to claim 4, characterized in that: The limiting component comprises: A cam is fixedly connected to one end of the rotating rod away from the top rod, and the cam abuts against the supporting rod; The bottom of the base frame is fixedly connected with a universal wheel.

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