CN215097943U - Walking dolly based on visual positioning - Google Patents

Abstract

The utility model discloses a walking dolly based on visual positioning, comprising a base plate, the top of bottom plate is along the front and back direction on respectively fixedly connected with riser, and the top fixedly connected with box of riser, the image pickup module is installed to the right wall of box, and installs control module bottom the inner chamber of box, the top of box is close to left and right sides department first U-shaped plate of fixedly connected with respectively, and the top of box is close to middle fixedly connected with second U-shaped plate of department, the left and right sides lateral wall of second U-shaped plate is close to antetheca department and has first time plate through pivot and bearing swing joint respectively, and the opposite side lateral wall of first time plate is through the pivot and the lateral wall swing joint of bearing and first U-shaped plate, two the same head rod of one side lateral wall fixedly connected with that first time plate is close to mutually. The utility model discloses a series of structures make this device have and are equipped with visual positioning and characteristics such as availability factor height.

Description

Walking dolly based on visual positioning

Technical Field

The utility model relates to a walking dolly technical field specifically is walking dolly based on visual positioning.

Background

The walking trolley in daily life is widely applied to material transfer and is an important component in daily life, but the walking trolley in the prior art is not provided with visual positioning when in use, so that the start and stop of the trolley can not be effectively controlled according to information such as the position of a path, a target position reference object and the like, the use efficiency of the trolley is greatly reduced, and the walking trolley based on the visual positioning is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem lie in overcoming prior art not being equipped with visual positioning and availability factor low grade defect, provide the walking dolly based on visual positioning. The walking trolley based on the visual positioning has the characteristics of visual positioning, high use efficiency and the like.

In order to achieve the above object, the utility model provides a following technical scheme: the walking trolley based on visual positioning comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a vertical plate respectively in the front-back direction, the top of the vertical plate is fixedly connected with a box body, an image shooting module is installed on the right wall of the box body, a control module is installed at the bottom of an inner cavity of the box body, the top of the box body is fixedly connected with first U-shaped plates respectively near the left side and the right side, a second U-shaped plate is fixedly connected with the top of the box body near the middle, the left side and the right side of the second U-shaped plate near the front wall are respectively and movably connected with a first return plate through a rotating shaft and a bearing, the other side wall of the first return plate is movably connected with the side wall of the first U-shaped plate through a rotating shaft and a bearing, the same first connecting rod is fixedly connected with the side wall of one side near the two first return plates, the left side and the right side of the second U-shaped plate near the rear wall are respectively and movably connected with a second return plate through a rotating shaft and a bearing, the other side wall of the second return plate is movably connected with the side wall of the first U-shaped plate through a rotating shaft and a bearing, one side wall of the two second return plates close to each other is fixedly connected with the same second connecting rod, the position, close to the right side, of the top of the first return plate on the right side is fixedly connected with a first connecting block, the right wall of the first connecting block is movably connected with a first electric telescopic rod through a rotating shaft and a bearing, the top end of the first electric telescopic rod is fixedly connected with a second connecting block, the left wall of the second connecting block is movably connected with a third connecting block through a rotating shaft and a bearing, the rear wall of the third connecting block is fixedly connected with the inner wall of the rear side of the first U-shaped plate on the right side, the position, close to the left side, of the top of the second return plate on the left side is fixedly connected with a fourth connecting block, and the left wall of the fourth connecting block is movably connected with a second electric telescopic rod through a rotating shaft and a bearing, the bottom fixedly connected with fifth connecting block of second electric telescopic handle, and the left wall of fifth connecting block has the sixth connecting block through pivot and bearing swing joint to the antetheca of sixth connecting block and the front side inner wall fixed connection who is located left first U-shaped board.

Preferably, the left inner wall and the right inner wall of the first return plate and the second return plate are respectively and movably connected with a plurality of rollers through rotating shafts and bearings, and the rollers are uniformly distributed.

Preferably, the left side wall and the right side wall of the second U-shaped plate are respectively and fixedly connected with a baffle plate close to the front wall, and the other side wall of the baffle plate is fixedly connected with the side wall of the first U-shaped plate.

Preferably, the front walls of the two first U-shaped plates are respectively fixedly connected with supporting plates near the bottom, and the side walls of the two supporting plates near one side are fixedly connected with the same cross rod.

Preferably, an anti-collision plate is arranged below the image shooting module, and the left wall of the anti-collision plate is fixedly connected with the right wall of the box body.

Preferably, a plurality of through holes are formed in the bottom of the box body, and the through holes are uniformly distributed.

Preferably, the left and right side walls of the bottom plate are distributed with fixed plates, the top of the fixed plate on the left side is respectively fixedly connected with connecting plates along the front and back directions, one side wall of the two connecting plates close to each other is respectively connected with a same rotating rod through a bearing, the front end and the rear end of the rotating rod respectively penetrate through the inner ring of the bearing and extend to the outside of the connecting plates and are fixedly connected with a first pulley, the rotating rod is sleeved with a first bevel gear, the top of the bottom plate is provided with a motor, the output shaft of the motor is fixedly connected with a second bevel gear, the second bevel gear is meshed with the first bevel gear, the top of the fixed plate on the right side is respectively connected with an L-shaped rod through a rotating shaft and a bearing in the front and back directions, and one end of the two L-shaped rods which are far away from each other is respectively connected with a second pulley through a bearing in a movable manner, the other end of L shape pole has the third connecting rod through pivot and bearing swing joint, and the other end of third connecting rod has first rack plate through pivot and bearing swing joint to first rack plate's left wall is installed first rack, the first slider of the bottom fixedly connected with of first rack plate, and set up on the bottom plate with first slider assorted first spout, the meshing has circular gear on the first rack, and the top swing joint of pivot and bearing and bottom plate is passed through to circular gear's bottom, the top fixedly connected with third electric telescopic handle of bottom plate, and third electric telescopic handle's rear end fixedly connected with second rack plate, the second rack is installed to the right wall of second rack plate, and the second rack meshes with circular gear mutually.

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

1. in the technical scheme, the first return plate, the second return plate, the first electric telescopic rod and the second electric telescopic rod are matched with each other, so that the return plate can be effectively rotated, goods can conveniently slide in or out, and the transportation efficiency is effectively improved;

2. in this technical scheme, through mutual supporting between box, image pickup module, first pulley and the second pulley, can realize converting the target path of taking into image signal for it is convenient for control opening of dolly according to the operation result and stops, thereby has effectually improved its availability factor.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a top view of the base plate of FIG. 1;

fig. 4 is an enlarged view of a portion a in fig. 3.

Reference numbers in the figures: 1. a base plate; 2. an anti-collision plate; 3. an image capture module; 4. a first return plate; 5. a cross bar; 6. a roller; 7. a second U-shaped plate; 8. a first U-shaped plate; 9. a baffle plate; 10. a box body; 11. a control module; 12. a vertical plate; 13. a first electric telescopic rod; 14. a second electric telescopic rod; 15. a fixing plate; 16. a motor; 17. a first bevel gear; 18. a second bevel gear; 19. rotating the rod; 20. a first rack plate; 21. a circular gear; 22. a second rack plate; 23. a third electric telescopic rod; 24. a second return plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a walking trolley based on visual positioning comprises a bottom plate 1, wherein the top of the bottom plate 1 is fixedly connected with a vertical plate 12 along the front-back direction respectively, the top of the vertical plate 12 is fixedly connected with a box body 10, an image pickup module 3 is installed on the right wall of the box body 10, a control module 11 is installed at the bottom of an inner cavity of the box body 10, first U-shaped plates 8 are fixedly connected to the positions, close to the left side and the right side, of the top of the box body 10 respectively, a second U-shaped plate 7 is fixedly connected to the position, close to the middle, of the top of the box body 10, first return plates 4 are movably connected to the positions, close to the front wall, of the left side and the right side of each second U-shaped plate 7 respectively through a rotating shaft and a bearing, the other side wall of each first return plate 4 is movably connected with the side wall of each first U-shaped plate 8 through a rotating shaft and a bearing, the same first connecting rod is fixedly connected to the position, the positions, close to the rear wall, of the left side wall and the right side of each second U-shaped plate 7 are movably connected with second return plates 24 through a rotating shaft and a bearing respectively, the other side wall of the second return plate 24 is movably connected with the side wall of the first U-shaped plate 8 through a rotating shaft and a bearing, the side wall of one side, close to the two second return plates 24, is fixedly connected with the same second connecting rod, the position, close to the right side, of the top of the first return plate 4 positioned on the right side is fixedly connected with a first connecting block, the right wall of the first connecting block is movably connected with a first electric telescopic rod 13 through a rotating shaft and a bearing, the top end of the first electric telescopic rod 13 is fixedly connected with a second connecting block, the left wall of the second connecting block is movably connected with a third connecting block through a rotating shaft and a bearing, the rear wall of the third connecting block is fixedly connected with the inner wall of the rear side of the first U-shaped plate 8 positioned on the right side, the position, close to the left side, of the top of the second return plate 24 positioned on the left side is fixedly connected with a fourth connecting block, and the left wall of the fourth connecting block is movably connected with the second electric telescopic rod 14 through a rotating shaft and a bearing, the bottom end of the second electric telescopic rod 14 is fixedly connected with a fifth connecting block, the left wall of the fifth connecting block is movably connected with a sixth connecting block through a rotating shaft and a bearing, the front wall of the sixth connecting block is fixedly connected with the front side inner wall of the first U-shaped plate 8 positioned on the left side, the first return plate 4 or the second return plate 24 can be effectively rotated through the mutual matching of the first return plate 4, the second return plate 24, the first electric telescopic rod 13 and the second electric telescopic rod 14, so that goods can conveniently slide in or slide out, the transportation efficiency is effectively improved, the left side inner wall and the right side inner wall of the first return plate 4 and the second return plate 24 are respectively and movably connected with a plurality of rollers 6 through the rotating shaft and the bearing, the plurality of rollers 6 are uniformly distributed and arranged, the loading and unloading are convenient, the left side wall and the right side wall of the second U-shaped plate 7 are respectively and fixedly connected with a baffle plate 9 near the front wall, the other side wall of the baffle 9 is fixedly connected with the side walls of the first U-shaped plates 8, the front walls of the two first U-shaped plates 8 are respectively and fixedly connected with a support plate near the bottom, the side wall of one side near the two support plates is fixedly connected with the same cross rod 5 to play a role of preventing goods from falling, an anti-collision plate 2 is arranged below the image pickup module 3, the left wall of the anti-collision plate 2 is fixedly connected with the right wall of the box body 10 to play a role of protection, the bottom of the box body 10 is provided with a plurality of through holes which are uniformly distributed to play a role of heat dissipation, the side walls of the left and right sides of the bottom plate 1 are respectively and fixedly connected with a fixed plate 15, the top of the fixed plate 15 positioned on the left side is respectively and fixedly connected with a connecting plate along the front-back direction, and the side wall of one side near the two connecting plates is respectively and movably connected with the same rotating rod 19 through a bearing, the front end and the rear end of a rotating rod 19 respectively penetrate through the inner ring of the bearing and extend to the outside of the connecting plate to be fixedly connected with a first pulley, a first bevel gear 17 is sleeved on the rotating rod 19, a motor 16 is installed at the top of the bottom plate 1, a second bevel gear 18 is fixedly connected to an output shaft of the motor 16, the second bevel gear 18 is meshed with the first bevel gear 17, the top of a fixing plate 15 on the right side is movably connected with an L-shaped rod through a rotating shaft and a bearing respectively along the front-back direction, the far ends of the two L-shaped rods are movably connected with a second pulley through a bearing respectively, the other end of the L-shaped rod is movably connected with a third connecting rod through a rotating shaft and a bearing, the other end of the third connecting rod is movably connected with a first rack plate 20 through a rotating shaft and a bearing, a first rack is installed on the left wall of the first rack plate 20, and a first slider is fixedly connected to the bottom of the first rack plate 20, a first sliding groove matched with the first sliding block is arranged on the bottom plate 1, a circular gear 21 is engaged on the first rack, the bottom of the circular gear 21 is movably connected with the top of the bottom plate 1 through a rotating shaft and a bearing, the top of the bottom plate 1 is fixedly connected with a third electric telescopic rod 23, and the rear end of the third electric telescopic rod 23 is fixedly connected with a second rack plate 22, the right wall of the second rack plate 22 is provided with a second rack which is meshed with the circular gear 21, through the mutual cooperation among the box body 10, the image shooting module 3, the first pulley and the second pulley, can convert the path of the shot target into an image signal, so that the start and stop of the trolley can be conveniently controlled according to the operation result, thereby its availability factor has effectually been improved, and image capture module 3, control module 11, first electric telescopic handle 13, second electric telescopic handle 14 and motor 16 have control switch through external power cord electric connection respectively.

The working principle is as follows: in the technical scheme, when the first electric telescopic rod 13 is started, the first electric telescopic rod 13 contracts upwards or extends downwards, and drives the first return plate 4 to rotate upwards, so that the first return plate 4 forms a slide shape, the second electric telescopic rod 14 is started, the second electric telescopic rod 14 contracts downwards or extends upwards, and drives the second return plate 24 to rotate downwards, so that the second return plate 24 forms a slide shape, which is beneficial to sliding in and out of the first return plate 4 or the second return plate 24 to complete loading and unloading work, thereby greatly improving the transportation efficiency of the trolley, the motor 16 is started, the motor 16 drives the second bevel gear 18 to rotate through an output shaft, the second bevel gear 18 drives the first bevel gear 17 to rotate, the first bevel gear 17 drives the first pulley to rotate through the rotating rod 19, the first pulley drives the trolley to displace, the third electric telescopic rod 23 is started, the third electric telescopic rod 23 contracts forwards or extends backwards, and drive second rack board 22 forward or backward translation, second rack board 22 drives circular gear 21 anticlockwise or clockwise rotation through the second rack, circular gear 21 drives first rack board 20 backward or forward translation through first rack, first rack board 20 drives L shape pole through the third connecting rod and rotates, make it be convenient for the second pulley carry out effectual angle control, reach the mesh of being convenient for to turn to, start image capture module 3 and control module 11, can realize converting the target path of ingesting into image signal, make it be convenient for control opening of dolly according to the operation result and stop, thereby its availability factor has effectually been improved.

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

Claims (7)

1. Walking trolley based on visual positioning, including bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a vertical plate (12) respectively along the front-back direction, the top of the vertical plate (12) is fixedly connected with a box body (10), an image shooting module (3) is installed on the right wall of the box body (10), a control module (11) is installed at the bottom of an inner cavity of the box body (10), first U-shaped plates (8) are fixedly connected to the positions, close to the left side and the right side, of the top of the box body (10), second U-shaped plates (7) are fixedly connected to the positions, close to the middle, of the top of the box body (10), first return plates (4) are movably connected to the positions, close to the front wall, of the left side and the right side of each second U-shaped plate (7) through rotating shafts and bearings respectively, the other side wall of each first return plate (4) is movably connected with the side wall of each first U-shaped plate (8) through rotating shafts and bearings, and the two side walls, close to each first return plates (4), are fixedly connected with the same first connecting rod, the left side wall and the right side wall of the second U-shaped plate (7) are respectively movably connected with a second return plate (24) through a rotating shaft and a bearing at the positions close to the rear wall, the other side wall of the second return plate (24) is movably connected with the side wall of the first U-shaped plate (8) through a rotating shaft and a bearing, the two side walls, close to the second return plate (24), of one side are fixedly connected with the same second connecting rod, the top of the first return plate (4) at the right side is fixedly connected with a first connecting block at the position close to the right side, the right wall of the first connecting block is movably connected with a first electric telescopic rod (13) through a rotating shaft and a bearing, the top end of the first electric telescopic rod (13) is fixedly connected with a second connecting block, the left wall of the second connecting block is movably connected with a third connecting block through a rotating shaft and a bearing, and the rear wall of the third connecting block is fixedly connected with the inner wall of the rear side of the first U-shaped plate (8) at the right side, be located the left the top of second time shaped plate (24) is close to left side fixedly connected with fourth connecting block, and the left wall of fourth connecting block has second electric telescopic handle (14) through pivot and bearing swing joint, the bottom fixedly connected with fifth connecting block of second electric telescopic handle (14), and the left wall of fifth connecting block has the sixth connecting block through pivot and bearing swing joint to the antetheca of sixth connecting block and the front side inner wall fixed connection who is located left first U shaped plate (8).

2. The vision positioning-based walking trolley according to claim 1, characterized in that: the left inner wall and the right inner wall of the first return plate (4) and the second return plate (24) are respectively and movably connected with a plurality of rollers (6) through rotating shafts and bearings, and the rollers (6) are uniformly distributed.

3. The vision positioning-based walking trolley according to claim 1, characterized in that: the left side wall and the right side wall of the second U-shaped plate (7) are respectively fixedly connected with a baffle (9) close to the front wall, and the other side wall of the baffle (9) is fixedly connected with the side wall of the first U-shaped plate (8).

4. The vision positioning-based walking trolley according to claim 1, characterized in that: the front wall of the first U-shaped plate (8) is respectively fixedly connected with supporting plates close to the bottom, and one side wall of the two supporting plates close to each other is fixedly connected with the same cross rod (5).

5. The vision positioning-based walking trolley according to claim 1, characterized in that: an anti-collision plate (2) is arranged below the image shooting module (3), and the left wall of the anti-collision plate (2) is fixedly connected with the right wall of the box body (10).

6. The vision positioning-based walking trolley according to claim 1, characterized in that: a plurality of through holes are formed in the bottom of the box body (10), and the through holes are evenly distributed.

7. The vision positioning-based walking trolley according to claim 1, characterized in that: the fixed connection plate (15) is distributed on the side wall of the left side and the right side of the bottom plate (1), the top of the fixed plate (15) on the left side is fixedly connected with connecting plates respectively along the front and back directions, one side wall close to the two connecting plates is respectively connected with the same rotating rod (19) through a bearing movable joint, the front end and the rear end of the rotating rod (19) respectively penetrate through the inner ring of the bearing and extend to the first pulley fixedly connected with the outside of the connecting plates, the rotating rod (19) is sleeved with a first bevel gear (17), the top of the bottom plate (1) is provided with a motor (16), the output shaft of the motor (16) is fixedly connected with a second bevel gear (18), the second bevel gear (18) is meshed with the first bevel gear (17), and the top of the fixed plate (15) on the right side is respectively connected with an L-shaped rod through a rotating shaft and a bearing movable joint along the front and back directions, and the ends of the two L-shaped rods which are far away from each other are respectively movably connected with a second pulley through a bearing, the other ends of the L-shaped rods are movably connected with a third connecting rod through a rotating shaft and a bearing, the other end of the third connecting rod is movably connected with a first rack plate (20) through a rotating shaft and a bearing, a first rack is arranged on the left wall of the first rack plate (20), the bottom of the first rack plate (20) is fixedly connected with a first slider, a bottom plate (1) is provided with a first chute matched with the first slider, the first rack is meshed with a circular gear (21), the bottom of the circular gear (21) is movably connected with the top of the bottom plate (1) through a rotating shaft and a bearing, the top of the bottom plate (1) is fixedly connected with a third electric telescopic rod (23), and the rear end of the third electric telescopic rod (23) is fixedly connected with a second rack plate (22), and a second rack is arranged on the right wall of the second rack plate (22) and is meshed with the circular gear (21).

Images