CN220298379U

CN220298379U - AGV floor truck

Info

Publication number: CN220298379U
Application number: CN202321782206.5U
Authority: CN
Inventors: 张群
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-08
Filing date: 2023-07-08
Publication date: 2024-01-05
Anticipated expiration: 2033-07-08

Abstract

The utility model discloses an AGV (automatic guided vehicle), which belongs to the technical field of logistics transportation and comprises a movable base, a supporting base, a fixing structure and a driving structure, wherein the fixing structure and the driving structure are arranged on the surface of the supporting base; the adjusting structure is arranged on the surface of the fixed structure; the fixing structure comprises a fixing plate; according to the utility model, the fixed structure and the driving structure are arranged, when an operator uses the carrying trolley, after goods are placed on the surface of the supporting base, the operator adjusts the first motor, when the first motor drives the two first threaded rods to rotate, the two pushing plates are driven to move close to each other, the two pushing plates drive the two fixed plates to move close to each other through the two moving plates, and when the two fixed plates are tightly attached to the goods on the surface of the supporting base, limiting and fixing of the goods are completed, so that the situation that the goods are difficult to shake or fall when the carrying trolley transfers the goods is ensured, and the safety is high.

Description

AGV floor truck

Technical Field

The utility model belongs to the technical field of logistics transportation, and particularly relates to an AGV (automatic guided vehicle).

Background

The AGV car is a transport vehicle equipped with an automatic navigation device such as electromagnetic or optical, capable of traveling along a predetermined navigation path, and having safety protection and various transfer functions. In industrial application, a carrier for a driver is not needed, and a rechargeable storage battery is used as a power source. Generally, the traveling path and behavior of the vehicle can be controlled by a computer, or the traveling path can be established by using an electromagnetic track, the electromagnetic track is adhered to the floor, and the vehicle is moved and operated by the information brought by the electromagnetic track.

An AGV intelligent handling trolley of patent number CN216286319U comprises a cover plate, an outer shell, a bottom plate, an infrared detector, an anti-collision strip, an indicator light, an electric push rod, a plug, a supporting plate, a driving wheel, a universal wheel set and fan blades. The automobile body structure is constituteed to apron, shell body, bottom plate, sets up infrared detector and crashproof strip in shell body front end both sides, sets up electric putter in four corners of bottom plate upper surface, and the through-hole is seted up to the apron position that corresponds, and electric putter upper end passes the through-hole and is connected with the top, and the top upper end sets up the backup pad, and terminal surface center department sets up the flabellum under the apron. The central positions of the left side and the right side of the outer shell are provided with indicator lamps, the bottoms of the left side and the right side of the outer shell are symmetrically provided with driving wheels, and the bottoms of the bottom plates are provided with universal wheel sets. The utility model can realize the lifting function of cargoes, meet the requirements of different conveying equipment or stacking bodies on heights, intelligently measure barriers, reduce collision, have good heat dissipation effect, ensure the stable work of the trolley and have high carrying efficiency.

Because the utility model directly places goods on the surface of the supporting plate, the supporting plate and the goods placed on the surface of the supporting plate are driven to move or lift through the universal wheel set and the electric push rod, no component for limiting and fixing the goods is arranged on the surface of the supporting plate, when the supporting plate drives the goods to move and jolt or the ground has a slope, the goods placed on the surface of the supporting plate are easy to deviate or even fall, the goods are easy to damage, workers are easy to be injured, and certain potential safety hazards are provided.

Disclosure of Invention

The AGV carrier provided by the utility model aims to solve the problems that in the prior art, when a supporting plate drives goods to move, jolt is encountered, or a slope exists on the ground, the goods placed on the surface of the supporting plate are easy to deviate or even fall, the goods are easy to damage, workers are easy to crush, and certain potential safety hazards exist.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an AGV transfer cart comprising:

the device comprises a movable base, a supporting base, a fixed structure and a driving structure, wherein the fixed structure and the driving structure are arranged on the surface of the supporting base;

the adjusting structure is arranged on the surface of the fixed structure;

the fixed knot constructs including the fixed plate, two equal sliding connection of fixed plate is in the supporting baseplate surface, fixedly connected with movable plate on the fixed plate, fixedly connected with impeller plate on the movable plate, drive structure includes first motor, first motor is installed in the supporting baseplate surface, the equal fixedly connected with first threaded rod of first motor both sides output, first threaded rod threaded connection is in the impeller plate that is close to.

As a preferred implementation mode, the fixed plate is attached with the movable plate, a plurality of guide plates are fixedly connected to the movable plate, and the guide plates are in sliding connection with the close fixed plate.

In order to facilitate the pushing plate to drive the fixed plate to move, further, the section shape of the moving plate is in a concave shape, and the two moving plates are both in sliding connection with the supporting base.

As a preferable implementation mode, the first threaded rod is fixedly connected with an anti-falling block, and the outer wall threads of the two first threaded rods are opposite in direction.

As a preferred implementation mode, the adjusting structure comprises a first mounting plate, the first mounting plate is fixedly connected with a fixing plate, a second motor is mounted on the first mounting plate, the output end of the second motor is fixedly connected with a threaded cylinder, the threaded cylinder is rotationally connected with the first mounting plate, a second threaded rod is connected with the internal threads of the threaded cylinder, a second mounting plate is fixedly connected with the second threaded rod, and the second mounting plate is fixedly connected with a movable plate.

In order to improve the stability of fly leaf when the fixed plate surface removes, further, fixedly connected with a plurality of spacing slide bar on the fly leaf, spacing slide bar and the fixed plate sliding connection who is close to, remove base surface through a plurality of electric push rod and supporting base fixed connection.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the fixed structure and the driving structure are arranged, when an operator uses the carrying trolley, after goods are placed on the surface of the supporting base, the operator adjusts the first motor, when the first motor drives the two first threaded rods to rotate, the two pushing plates are driven to move close to each other, the two pushing plates drive the two fixed plates to move close to each other through the two moving plates, and when the two fixed plates are closely attached to the goods on the surface of the supporting base, limiting and fixing of the two fixed plates are completed, so that the situation that the goods are difficult to shake or fall when the carrying trolley carries the goods is ensured, and the safety is high;

2. according to the utility model, through the arrangement of the adjusting structure, when an operator uses the carrying trolley to limit and fix cargoes, two second motors can be adjusted, and when the second motors drive the threaded cylinders to rotate, the second threaded rods move in the threaded cylinders, so that the movable plate is pushed to move close to or far away from the fixed plate, and the movable plate drives the guide plate to move, so that the operator can flexibly adjust the distance between the fixed plate and the movable plate according to the size of the cargoes, the fixing effect of the carrying trolley on the cargoes is ensured, and the safety of the carrying trolley is further improved.

Drawings

FIG. 1 is a schematic overall view of the structure of the present utility model;

FIG. 2 is a schematic view of the connection of the support base, the fixed structure and the driving structure of the present utility model;

FIG. 3 is an enlarged schematic view of portion A of the structure of the present utility model;

fig. 4 is a schematic connection diagram of a fixed plate, a movable plate, a pushing plate and a first threaded rod of the structure of the present utility model.

In the figure: 1. a moving base; 2. a support base; 3. a fixed structure; 301. a fixing plate; 302. a moving plate; 303. a pushing plate; 304. a movable plate; 305. a guide plate; 4. a driving structure; 401. a first motor; 402. a first threaded rod; 403. an anti-falling block; 5. an adjustment structure; 501. a first mounting plate; 502. a second motor; 503. a thread cylinder; 504. a second threaded rod; 505. a second mounting plate; 6. a limit slide bar; 7. an electric push rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1:

referring to FIGS. 1-3, the present utility model provides an AGV handling cart comprising:

the device comprises a moving base 1, a supporting base 2, a fixed structure 3 and a driving structure 4, wherein the fixed structure 3 and the driving structure 4 are arranged on the surface of the supporting base 2;

the adjusting structure 5 is arranged on the surface of the fixed structure 3;

the fixed structure 3 includes fixed plate 301, and two fixed plates 301 are all sliding connection in supporting base 2 surface, and fixed plate 301 is last fixedly connected with movable plate 302, and movable plate 302 is last fixedly connected with push plate 303, and drive structure 4 includes first motor 401, and first motor 401 installs in supporting base 2 surface, and the equal fixedly connected with first threaded rod 402 of first motor 401 both sides output, first threaded rod 402 threaded connection in the push plate 303 that is close to.

Specifically, as shown in fig. 1 and 2, the fixed plate 301 is attached with the movable plate 304, the movable plate 304 is fixedly connected with a plurality of guide plates 305, the guide plates 305 are slidably connected with the close fixed plate 301, the section of the movable plate 302 is in a concave shape, the two movable plates 302 are slidably connected with the support base 2, when the movable plate 304 moves away from the fixed plate 301, the guide plates 305 can be driven to move, the movable plate 304, the fixed plate 301 and the guide plates 305 are mutually matched, the fixing area of goods is increased, and therefore the fixing effect of the carrier on the goods is ensured.

Specifically, as shown in fig. 2, the anti-falling blocks 403 are fixedly connected to the first threaded rods 402, the directions of the threads of the outer walls of the two first threaded rods 402 are opposite, and when the first motor 401 drives the two first threaded rods 402 to rotate, the two pushing plates 303 can drive the two fixing plates 301 to move close to or far away from each other through the two moving plates 302, so that the goods placed on the surface of the support base 2 can be limited and fixed conveniently, and the safety of the carrying trolley is ensured.

Specifically, as shown in fig. 1, 2 and 3, the adjusting structure 5 includes a first mounting plate 501, the first mounting plate 501 is fixedly connected with the fixed plate 301, install the second motor 502 on the first mounting plate 501, the output fixedly connected with screw thread section of thick bamboo 503 of second motor 502, screw thread section of thick bamboo 503 rotates with first mounting plate 501 to be connected, screw thread section of thick bamboo 503 internal thread is connected with second threaded rod 504, fixedly connected with second mounting plate 505 on the second threaded rod 504, second mounting plate 505 and fly leaf 304 fixed connection, through setting up first mounting plate 501, second motor 502, screw thread section of thick bamboo 503, second threaded rod 504 and second mounting plate 505, the distance between fixed plate 301 and the fly leaf 304 can be adjusted in a flexible way to the operating personnel of being convenient for according to the size of goods, guarantee the fixed effect of this floor truck to the goods, the security of this floor truck is further improved.

Referring to fig. 1-3, when an operator uses the carrying trolley, two second motors 502 can be adjusted, when the second motors 502 drive the threaded cylinders 503 to rotate, the second threaded rods 504 move inside the threaded cylinders 503, so that the movable plates 304 are pushed to move close to the fixed plates 301 or away from the fixed plates 301, the movable plates 304 drive the guide plates 305 to move, so that the operator can adjust the distance between the fixed plates 301 and the movable plates 304 according to the size of goods, after the operator places the goods on the surface of the supporting base 2, the first motors 401 are adjusted, when the first motors 401 drive the two first threaded rods 402 to rotate, the two pushing plates 303 are driven to move close to each other by the two moving plates 302, and when the two fixed plates 301 are closely attached to the goods on the surface of the supporting base 2, limiting and fixing of the goods are completed;

after the moving base 1 drives the supporting base 2 and the goods to move to the proper positions, the electric push rod 7 can stretch to push the supporting base 2 to lift the goods to the proper positions, when the first motor 401 drives the two first threaded rods 402 to rotate reversely, the two pushing plates 303 can do away from the motion desirably, the two pushing plates 303 drive the two fixing plates 301 to do away from each other through the two moving plates 302, so that the two fixing plates 301 release the limit fixation of the goods, and an operator can take down the goods on the surface of the supporting base 2.

Example 2:

referring to FIGS. 1-4, the present utility model provides an AGV handling cart comprising:

the adjusting structure 5 is arranged on the surface of the fixed structure 3;

Specifically, as shown in fig. 4, a plurality of limiting slide bars 6 are fixedly connected to the movable plate 304, the limiting slide bars 6 are in sliding connection with the close fixed plate 301, the surface of the movable base 1 is fixedly connected with the support base 2 through a plurality of electric push rods 7, and certain limiting functions can be provided for the movable plate 304 by the limiting slide bars 6, so that the movable plate 304 is more stable when moving close to the fixed plate 301 or far away from the fixed plate 301, and the safety of the carrying trolley is ensured.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An AGV transfer cart comprising:

the device comprises a moving base (1), a supporting base (2), a fixed structure (3) and a driving structure (4) which are arranged on the surface of the supporting base (2);

the adjusting structure (5) is arranged on the surface of the fixing structure (3);

fixed knot constructs (3) including fixed plate (301), two fixed plate (301) equal sliding connection is in supporting baseplate (2) surface, fixedly connected with movable plate (302) on fixed plate (301), fixedly connected with push plate (303) on movable plate (302), drive structure (4) include first motor (401), first motor (401) are installed in supporting baseplate (2) surface, the equal fixedly connected with first threaded rod (402) of first motor (401) both sides output, first threaded rod (402) threaded connection is in push plate (303) that are close to.

2. The AGV cart of claim 1 wherein: the movable plate (304) is attached to the fixed plate (301), a plurality of guide plates (305) are fixedly connected to the movable plate (304), and the guide plates (305) are in sliding connection with the close fixed plate (301).

3. The AGV cart of claim 1 wherein: the cross section of the moving plates (302) is in a concave shape, and the two moving plates (302) are both in sliding connection with the support base (2).

4. The AGV cart of claim 1 wherein: and the first threaded rods (402) are fixedly connected with anti-falling blocks (403), and the outer wall threads of the two first threaded rods (402) are opposite in direction.

5. The AGV cart of claim 2 wherein: the utility model provides an adjusting structure (5) includes first mounting panel (501), first mounting panel (501) fixed connection is in fixed plate (301), install second motor (502) on first mounting panel (501), the output fixedly connected with screw thread section of thick bamboo (503) of second motor (502), screw thread section of thick bamboo (503) rotate with first mounting panel (501) to be connected, screw thread section of thick bamboo (503) inside threaded connection has second threaded rod (504), fixedly connected with second mounting panel (505) on second threaded rod (504), second mounting panel (505) and fly leaf (304) fixed connection.

6. The AGV cart of claim 5 wherein: the movable plate (304) is fixedly connected with a plurality of limit sliding rods (6), the limit sliding rods (6) are in sliding connection with the close fixed plate (301), and the surface of the movable base (1) is fixedly connected with the support base (2) through a plurality of electric push rods (7).