CN215160728U

CN215160728U - Camera device for forklift

Info

Publication number: CN215160728U
Application number: CN202121022354.8U
Authority: CN
Inventors: 陈树玲
Original assignee: Yangzhou Kunda Machinery Manufacturing Co ltd
Current assignee: Yangzhou Kunda Machinery Manufacturing Co ltd
Priority date: 2021-05-13
Filing date: 2021-05-13
Publication date: 2021-12-14
Anticipated expiration: 2031-05-13

Abstract

The utility model discloses a camera device for a forklift, which comprises a forklift body, universal wheels are fixedly connected at the bottom of the forklift body near four corners, and a mounting plate is fixedly connected at the right side of the top of the universal wheels, through the arrangement of a lifting mechanism, through the mutual matching of a cross rod, a first threaded rod, a support plate, a fixed rod, a first round pipe, a gear, a fixed plate, a rack plate, a servo motor, a first bevel gear, a second bevel gear, a circular brush and a connecting rod, the camera can be wiped by the circular brush while the height of the camera is adjusted, so that the sight of a driver is clearer, through the arrangement of an installation mechanism, through the mutual matching of a turning handle, a worm, a second round pipe, a worm wheel, a second threaded rod and the fixed block, the camera can be conveniently installed and disassembled, is convenient to use.

Description

Camera device for forklift

Technical Field

The utility model relates to a fork truck's technical field especially relates to a camera device for fork truck.

Background

A forklift can help people to carry or move goods, and the forklift is an industrial carrying vehicle, is various wheel-type carrying vehicles for loading, unloading, stacking and short-distance carrying of finished pallet goods, is commonly used for carrying large-sized objects in storage, and is usually driven by an oil-fired engine or a battery.

Because traditional camera device for fork truck, in the use volume in-process, be not convenient for install and fix the camera to influence the expansion of some work such as later stage maintenance, also be not convenient for adjust the height of camera moreover, also be convenient for clean the camera when adjusting camera height, influence the result of use of camera.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the objects of the present invention is to provide a camera device for a forklift.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

the utility model provides a camera device for fork truck, includes the fork truck body, fork truck body bottom is close to the equal fixedly connected with universal wheel in four corners department, just universal wheel top right side department fixedly connected with mounting panel, mounting panel top left side department is equipped with elevating system, the mounting panel top is close to left top department and is equipped with the lifter plate, the lifter plate bottom is close to two telescopic links of left side department fixedly connected with, and two the bottom and the mounting panel fixed connection of telescopic link, the lifter plate top is close to left side department fixedly connected with rectangle frame, just the opening has been seted up in rectangle frame inner chamber left side, rectangle frame inner chamber bottom is close to right side department fixedly connected with baffle, just the left side laminating of baffle has the camera, the lifter plate top is close to left side department and has seted up the fluting, just fluting inner chamber right side is provided with installation mechanism.

Further, elevating system is including the fixed plate, the bottom fixed connection of fixed plate is in mounting panel top right side department, the fixed plate front side is close to top fixedly connected with servo motor, servo motor's output shaft fixedly connected with gear, the left side meshing of gear has the rack board, just the top and the lifter plate fixed connection of rack board.

Furthermore, a first conical gear is sleeved on an output shaft of the servo motor, a second conical gear is meshed with the top of the first conical gear, a first round pipe is fixedly connected to the top of the second conical gear, a through hole is formed in the position, close to the right side, of the top of the lifting plate, the top of the first round pipe penetrates through an inner cavity of the through hole and is connected with a first threaded rod in an inserted mode, a first internal thread is formed in the inner cavity of the first round pipe, and the first round pipe is movably connected with the first threaded rod through the first internal thread.

Further, the top fixedly connected with horizontal pole of first threaded rod, horizontal pole bottom left side department fixedly connected with connecting rod, the through-hole has been seted up to rectangle frame top near right side department, the inner chamber of through-hole is passed to the bottom of connecting rod to the circular brush of fixedly connected with, just circular brush is located the outside top department of camera.

Further, the outside of first pipe is close to central point and puts a swing joint and have first bearing, just the right side fixedly connected with dead lever of first bearing, the right side of dead lever is equipped with the backup pad, just the bottom and the lifter plate fixed connection of backup pad, the right-hand member fixedly connected with slider of dead lever, just the spout with slider assorted has been seted up in the backup pad left side.

Further, installation mechanism is including the fixed block, the right side and the fluting inner chamber right side of fixed block are laminated mutually, just the top and the camera fixed connection of fixed block, the left side fixedly connected with second threaded rod of fixed block, just the outside cover of second threaded rod is equipped with the second pipe, second bearing and fluting inner chamber swing joint are passed through in the left side of second pipe, just the second internal thread has been seted up to the inner chamber of second pipe, the second pipe passes through second internal thread and second threaded rod swing joint.

Furthermore, the outside cover of second pipe is equipped with the worm wheel, just the rear side meshing of worm wheel has the worm, the bottom of worm is through third bearing and fluting inner chamber swing joint, the top fixedly connected with turning handle of worm, turning handle bottom right side below department is equipped with the diaphragm, the right side and the camera fixed connection of diaphragm, the diaphragm top is close to left side department and has seted up the cavity, the bottom fixedly connected with spring of cavity inner chamber, the top fixedly connected with T shape pole of spring, just a plurality of blind hole has been seted up to the bottom of turning handle, the longer one end of T shape pole is pegged graft in the inner chamber of one of them blind hole, just the right side fixedly connected with plectrum of T shape pole.

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

1. the utility model discloses a set up elevating system, through the mutual cooperation between horizontal pole, first threaded rod, backup pad, dead lever, first pipe, gear, fixed plate, rack plate, servo motor, first conical gear, second conical gear, circular brush and connecting rod these parts, can also drive circular brush and clean the camera when adjusting the camera height, make driver's sight more clear;

2. the utility model discloses a set up installation mechanism, through mutually supporting between these parts of turning handle, worm, second pipe, worm wheel, second threaded rod and fixed block, be convenient for install and dismantle the camera, facilitate the use.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic front view of the present embodiment;

FIG. 2 is a schematic diagram of a partial right side view of the servo motor of the present embodiment;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present embodiment;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 1 according to the present embodiment;

in the figure: 1. a universal wheel; 2. a forklift body; 3. a telescopic rod; 4. a baffle plate; 5. a camera; 6. a rectangular frame; 7. a lifting mechanism; 70. a cross bar; 71. a first threaded rod; 72. a support plate; 73. fixing the rod; 74. a first circular tube; 75. a gear; 76. a fixing plate; 77. a rack plate; 78. a servo motor; 79. a first bevel gear; 790. a second bevel gear; 791. a circular brush; 792. a connecting rod; 8. a lifting plate; 9. an installation mechanism; 90. a handle is rotated; 91. a worm; 92. a second circular tube; 93. a worm gear; 94. a second threaded rod; 95. a fixed block; 10. and (7) mounting the plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, a camera device for a forklift includes a forklift body 2, a universal wheel 1 is fixedly connected to the bottom of the forklift body 2 near four corners, a mounting plate 10 is fixedly connected to the right side of the top of the universal wheel 1, a lifting mechanism 7 is arranged on the left side of the top of the mounting plate 10, the lifting mechanism 7 includes a fixing plate 76, the bottom of the fixing plate 76 is fixedly connected to the right side of the top of the mounting plate 10, a servo motor 78 is fixedly connected to the front side of the fixing plate 76 near the upper side, a first bevel gear 79 is sleeved on an output shaft of the servo motor 78, a second bevel gear 790 is engaged with the top of the first bevel gear 79, a first circular tube 74 is fixedly connected to the top of the second bevel gear 790, a first bearing is movably connected to the outer side of the first circular tube 74 near the center, a fixing rod 73 is fixedly connected to the right side of the first bearing, a support plate 72 is arranged on the right side of the fixing rod 73, the bottom of the supporting plate 72 is fixedly connected with the lifting plate 8, the right end of the fixed rod 73 is fixedly connected with a sliding block, the left side of the supporting plate 72 is provided with a sliding groove matched with the sliding block, the top of the lifting plate 8 is provided with a through hole near the right side, the top of the first round tube 74 passes through the inner cavity of the through hole and is inserted with the first threaded rod 71, the top end of the first threaded rod 71 is fixedly connected with the cross rod 70, the left side of the bottom of the cross rod 70 is fixedly connected with the connecting rod 792, the top of the rectangular frame 6 is provided with a through hole near the right side, the bottom end of the connecting rod 792 passes through the inner cavity of the through hole and is fixedly connected with the circular brush 791, the circular brush 791 is positioned above the outer side of the camera 5, the inner cavity of the first round tube 74 is provided with a first internal thread, the first round tube 74 is movably connected with the first threaded rod 71 through the first internal thread, the output shaft of the servo motor 78 is fixedly connected with the gear 75, the left side of the gear 75 is engaged with the rack plate 77, the top of the rack plate 77 is fixedly connected with the lifting plate 8, the lifting plate 8 is arranged at the position, close to the upper part of the left side, of the top of the mounting plate 10, the two telescopic rods 3 are fixedly connected at the position, close to the left side, of the bottom of the lifting plate 8, the bottom ends of the two telescopic rods 3 are fixedly connected with the mounting plate 10, the rectangular frame 6 is fixedly connected at the position, close to the left side, of the top of the lifting plate 8, the left side of the inner cavity of the rectangular frame 6 is provided with an opening, the bottom of the inner cavity of the rectangular frame 6 is fixedly connected with the baffle 4, the left side of the baffle 4 is attached with the camera 5, the position, close to the left side, of the top of the lifting plate 8 is provided with a groove, the right side of the groove inner cavity is provided with an installation mechanism 9, the installation mechanism 9 comprises a fixed block 95, the right side of the fixed block 95 is attached to the right side of the groove inner cavity, the top of the fixed block 95 is fixedly connected with the camera 5, the left side of the fixed block 95 is fixedly connected with a second threaded rod 94, and the second round pipe 92 is sleeved outside the second threaded rod 94, a worm wheel 93 is sleeved on the outer side of the second circular tube 92, a worm 91 is meshed on the rear side of the worm wheel 93, the bottom end of the worm 91 is movably connected with the inner cavity of the groove through a third bearing, a rotating handle 90 is fixedly connected to the top end of the worm 91, a transverse plate is arranged below the right side of the bottom of the rotating handle 90, the right side of the transverse plate is fixedly connected with the camera 5, a cavity is formed in the position, close to the left side, of the top of the transverse plate, a spring is fixedly connected to the bottom of the inner cavity of the cavity, and a T-shaped rod is fixedly connected to the top end of the spring, and the bottom of the rotating handle 90 is provided with a plurality of blind holes, the longer end of the T-shaped rod is inserted into the inner cavity of one of the blind holes, and the right side of the T-shaped rod is fixedly connected with a shifting sheet, the left side of the second circular tube 92 is movably connected with the slotted inner cavity through a second bearing, and a second internal thread is formed in the inner cavity of the second circular tube 92, and the second circular tube 92 is movably connected with the second threaded rod 94 through the second internal thread.

The working principle is as follows: firstly, before the forklift body 2 is used, the camera 5 is installed and fixed, the fixed block 95 at the bottom of the camera 5 is inserted into the inner cavity for slotting, the plectrum is pressed downwards, the T-shaped rod moves downwards and compresses the spring, the longer end of the T-shaped rod is separated from the inner part of the blind hole, then the rotating handle 90 is rotated to drive the worm 91 to rotate, the worm 91 rotates to drive the worm wheel 93 meshed with the worm 91 to rotate, the worm wheel 93 rotates to drive the second round pipe 92 to rotate, the second round pipe 92 rotates to drive the second threaded rod 94 to move to the right side through the second internal thread, the fixed block 95 is attached to the right side of the slotting inner cavity, the right side of the camera 5 is attached to the baffle 4 while the fixed block 95 is attached to the right side of the slotting inner cavity, the plectrum is loosened, the T-shaped rod is inserted into the inner cavity of one blind hole again under the action of the spring force, thereby fixing the camera 5, when the camera 5 needs to be disassembled, the shifting piece is pressed downwards again, the rotating handle 90 is rotated reversely, the operation is convenient, meanwhile, the worker can adjust the height of the camera 5 according to the height of the carried goods, so as to prevent the height of the goods from influencing the sight of a driver, the servo motor 78 is started through the external power supply, the output shaft of the servo motor 78 can drive the gear 75 to rotate, the gear 75 can lift with the rack plate 77 which is engaged with the gear 75 while rotating, the rack plate 77 can drive the lifting plate 8, the rectangular frame 6 and the camera 5 to lift while lifting, so that the height of the camera 5 can be adjusted as required, the support plate 72 and the chute can lift with the lifting plate 8, meanwhile, the output rotating shaft of the servo motor 78 can drive the first bevel gear 79 to rotate, the first bevel gear 79 can drive the second bevel gear 790 which is engaged with the first bevel gear to rotate, second bevel gear 790 can drive first pipe 74 when pivoted and rotate, can drive first threaded rod 71 downstream through first internal thread when first pipe 74 rotates, can drive horizontal pole 70 when first threaded rod 71 downstream, connecting rod 792 and circular brush 791 downstream, thereby can also drive circular brush 791 and clean camera 5's surface, it is more clear to make camera 5, then can drive camera 5 decline and circular brush 791 upward movement and clean camera 5 when reverse start-up servo motor 78, be convenient for go to use as required.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a camera device for fork truck, includes fork truck body (2), its characterized in that: the bottom of the forklift body (2) is fixedly connected with universal wheels (1) close to four corners, the right side of the top of the universal wheel (1) is fixedly connected with a mounting plate (10), the left side of the top of the mounting plate (10) is provided with a lifting mechanism (7), the top of the mounting plate (10) is provided with a lifting plate (8) close to the upper left side, the bottom of the lifting plate (8) is fixedly connected with two telescopic rods (3) close to the left side, the bottom of the two telescopic rods (3) is fixedly connected with the mounting plate (10), the top of the lifting plate (8) is fixedly connected with a rectangular frame (6) close to the left side, the left side of the inner cavity of the rectangular frame (6) is provided with an opening, the bottom of the inner cavity of the rectangular frame (6) is fixedly connected with a baffle (4) close to the right side, the left side of the baffle (4) is attached with a camera (5), the top of the lifting plate (8) is provided with a slot close to the left side, and an installation mechanism (9) is arranged on the right side of the slotted inner cavity.

2. The camera device for a forklift truck according to claim 1, characterized in that: elevating system (7) is including fixed plate (76), the bottom fixed connection of fixed plate (76) is in mounting panel (10) top right side department, fixed plate (76) front side is close to top fixedly connected with servo motor (78), the output shaft fixedly connected with gear (75) of servo motor (78), the left side meshing of gear (75) has rack plate (77), just the top and lifter plate (8) fixed connection of rack plate (77).

3. The camera device for a forklift truck according to claim 2, characterized in that: the lifting plate is characterized in that a first conical gear (79) is sleeved on an output shaft of the servo motor (78), a second conical gear (790) is meshed with the top of the first conical gear (79), a first round pipe (74) is fixedly connected to the top of the second conical gear (790), a through hole is formed in the position, close to the right side, of the top of the lifting plate (8), the top of the first round pipe (74) penetrates through the inner cavity of the through hole and is connected with a first threaded rod (71) in an inserted mode, a first internal thread is formed in the inner cavity of the first round pipe (74), and the first round pipe (74) is movably connected with the first threaded rod (71) through the first internal thread.

4. A camera device for a forklift truck according to claim 3, characterized in that: the top fixedly connected with horizontal pole (70) of first threaded rod (71), horizontal pole (70) bottom left side department fixedly connected with connecting rod (792), the through-hole has been seted up near right side department at rectangle frame (6) top, the inner chamber of through-hole is passed to the bottom of connecting rod (792) to circular brush (791) of fixedly connected with, just circular brush (791) are located the outside top department of camera (5).

5. A camera device for a forklift truck according to claim 3, characterized in that: the outside of first pipe (74) is close to central point and puts a swing joint and have first bearing, just the right side fixedly connected with dead lever (73) of first bearing, the right side of dead lever (73) is equipped with backup pad (72), just the bottom and lifter plate (8) fixed connection of backup pad (72), the right-hand member fixedly connected with slider of dead lever (73), just backup pad (72) left side seted up with slider assorted spout.

6. The camera device for a forklift truck according to claim 1, characterized in that: installation mechanism (9) is including fixed block (95), the right side and the fluting inner chamber right side of fixed block (95) are laminated mutually, just the top and camera (5) fixed connection of fixed block (95), the left side fixedly connected with second threaded rod (94) of fixed block (95), just the outside cover of second threaded rod (94) is equipped with second pipe (92), second bearing and fluting inner chamber swing joint are passed through to the left side of second pipe (92), just the second internal thread has been seted up to the inner chamber of second pipe (92), second pipe (92) are through second internal thread and second threaded rod (94) swing joint.

7. The camera device for a forklift truck according to claim 6, characterized in that: the outside cover of second pipe (92) is equipped with worm wheel (93), just worm wheel (93)'s rear side meshing has worm (91), the bottom of worm (91) is through third bearing and fluting inner chamber swing joint, the top fixedly connected with turning handle (90) of worm (91), turning handle (90) bottom right side below department is equipped with the diaphragm, the right side and camera (5) fixed connection of diaphragm, the diaphragm top is close to left side department and has seted up the cavity, the bottom fixedly connected with spring of cavity inner chamber, the top fixedly connected with T shape pole of spring, just a plurality of blind hole has been seted up to the bottom of turning handle (90), the longer one end of T shape pole is pegged graft in the inner chamber of one of them blind hole, just the right side fixedly connected with plectrum of T shape pole.