CN210366869U - Front fork height adjusting device for forklift - Google Patents
Front fork height adjusting device for forklift Download PDFInfo
- Publication number
- CN210366869U CN210366869U CN201921355919.7U CN201921355919U CN210366869U CN 210366869 U CN210366869 U CN 210366869U CN 201921355919 U CN201921355919 U CN 201921355919U CN 210366869 U CN210366869 U CN 210366869U
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- plate
- front fork
- height adjusting
- rod
- laser
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- 239000004606 Fillers/Extenders Substances 0.000 claims description 7
- 230000006978 adaptation Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 9
- 230000033001 locomotion Effects 0.000 description 9
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a fork height-adjusting device for fork truck, concretely relates to fork truck technical field, the on-line screen storage device comprises a base, the top of base is provided with the stand, the quantity of stand is two, two the outside of stand is provided with the movable block, movable block and stand swing joint, the top of base is provided with the backup pad, be provided with the singlechip between backup pad and the shell, the top of backup pad is provided with the front fork board, the quantity of front fork board is two, two the fixed riser that is provided with in one end top of front fork board. The utility model discloses a be equipped with laser navigator and stand, compare with prior art and can let the front fork board take place to move through laser navigator for the movable block slides from top to bottom in stand department, can guarantee the stability of front fork board, and subsequent use of being convenient for can let the front fork board be located the bottom of material, and the position and the height of front fork board are convenient for improve the efficiency of follow-up work, convenient to use before the automatic adjustment.
Description
Technical Field
The utility model relates to a fork truck technical field, more specifically say, the utility model relates to a fork truck is with front fork height adjustment device.
Background
Fork trucks are industrial handling vehicles, and refer to various wheeled handling vehicles that perform handling, stacking, and short-distance transport operations on piece pallet goods. The International organization for standardization ISO/TC110 is referred to as an industrial vehicle. The hydraulic lifting device is commonly used for transporting large-sized stored articles, is usually driven by a fuel engine or a battery, and needs manual adjustment when the height of a front fork of a forklift is adjusted, so that the working efficiency is low, and subsequent use is inconvenient.
SUMMERY OF THE UTILITY MODEL
In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a fork is with front fork height adjusting device, through being equipped with laser navigator and stand, compare with prior art and can let the front fork board take place the motion through laser navigator, make the movable block slide from top to bottom in stand department, can guarantee the stability of front fork board, subsequent use of being convenient for, can let the front fork board be located the bottom of material, the position and the height of automatic adjustment front fork board, be convenient for improve the efficiency of follow-up work, high durability and convenient use, in order to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fork height adjustment device for fork truck, includes the base, the top of base is provided with the stand, the quantity of stand is two, two the outside of stand is provided with the movable block, movable block and stand swing joint, the top of base is provided with the backup pad, be provided with the singlechip between backup pad and the shell.
The utility model discloses a limit plate, including backup pad, front fork board, riser, first electric putter and front fork board, the top of backup pad is provided with the front fork board, the quantity of front fork board is two, two the fixed riser that is provided with in one end top of front fork board, one side of riser is provided with first electric putter, be provided with second electric putter between first electric putter and the backup pad, one side of second electric putter is provided with the catch plate, second electric putter and catch plate fixed connection, the one end of catch plate is provided with the diaphragm, diaphragm and front fork board swing joint, the surface of diaphragm is provided with the cave, the inside of cave is provided with the round bar, the outside of round bar is provided with the limiting plate, the round bar run through the limiting plate and with limiting plate fixed connection, be provided with the circle piece between limiting plate and the diaphragm, the inside of riser is provided with scanning module, round bar.
The scanning module is used for scanning and positioning the laser.
In a preferred embodiment, the scanning module comprises an infrared detector and a laser navigator, the infrared detector is used for scanning the laser, and the laser navigator is used for positioning the laser.
In a preferred embodiment, a cavity is formed in one side surface of the vertical plate, the scanning module is located in the cavity, and the scanning module is fixedly connected with the vertical plate.
In a preferred embodiment, the top of the base is provided with an annular plate, the annular plate is arranged in a hollow manner, a lifting plate is arranged inside the annular plate and movably connected with the annular plate, the top of the annular plate is provided with a motor, and the end part of an output shaft of the motor is fixedly provided with a threaded rod.
In a preferred embodiment, the motor is in transmission connection with a threaded rod, the threaded rod penetrates through the top of the annular plate and is movably connected with the bottom wall of the annular plate, the threaded rod is in threaded connection with a lifting plate, and the lifting plate is fixedly connected with the front fork plate.
In a preferred embodiment, the bottom of the first electric push rod is provided with a fixed plate, and the top of the fixed plate is provided with an extender.
In a preferred embodiment, the two side surfaces of the supporting plate are provided with sliding grooves, and the moving block is movably connected with the sliding grooves through a sliding rod.
In a preferred embodiment, the bottom surface of the transverse plate is provided with a first rack, and the circumferential side of the round block is provided with a second rack, and the first rack is matched with the second rack.
The utility model discloses a technological effect and advantage:
1. the utility model has the advantages that the laser navigator and the upright post are arranged, compared with the prior art, the front fork plate can be moved through the laser navigator, so that the moving block can slide up and down at the upright post, the stability of the front fork plate can be ensured, the subsequent use is convenient, the front fork plate can be positioned at the bottom of a material, the position and the height of the front fork plate are automatically adjusted, the efficiency of the subsequent work is convenient to improve, and the use is convenient;
2. the utility model discloses a be equipped with the limiting plate, compare with prior art and can let the disk take place to rotate through the motion of diaphragm to let the limiting plate become tilt state or vertical state by the horizontality gradually, can prevent dropping of material.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a side view of the pillar and the base of the present invention.
Fig. 3 is a control system diagram of the present invention.
Fig. 4 is a side view of the annular plate and the support plate of the present invention.
Fig. 5 is a top view of the front fork plate and the limiting plate of the present invention.
Fig. 6 is a perspective view of the ring plate of the present invention.
Fig. 7 is a side view of the annular plate of the present invention.
The reference signs are: the laser navigator comprises a base 1, a column 2, a moving block 3, a supporting plate 4, a singlechip 5, a front fork plate 6, a vertical plate 7, a first electric push rod 8, a second electric push rod 9, a pushing plate 10, a transverse plate 11, a round rod 12, a limiting plate 13, a round block 14, a scanning module 15, an infrared detector 16, a laser navigator 17, an annular plate 18, a lifting plate 19, a motor 20, a threaded rod 21 and an extender 22.
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.
The utility model provides a fork height adjustment device for fork truck, including base 1, base 1's top is provided with stand 2, the quantity of stand 2 is two, two the outside of stand 2 is provided with movable block 3, movable block 3 and stand 2 swing joint, base 1's top is provided with backup pad 4, be provided with singlechip 5 between backup pad 4 and the base 1.
Referring to the attached drawings 1-7 of the specification, the front fork height adjusting device for the forklift of this embodiment is characterized in that the top of the supporting plate 4 is provided with two front fork plates 6, the top of one end of each of the two front fork plates 6 is fixedly provided with a vertical plate 7, one side of each vertical plate 7 is provided with a first electric push rod 8, a second electric push rod 9 is arranged between each first electric push rod 8 and the supporting plate 4, one side of each second electric push rod 9 is provided with a pushing plate 10, each second electric push rod 9 is fixedly connected with the pushing plate 10, one end of each pushing plate 10 is provided with a transverse plate 11, each transverse plate 11 is movably connected with the corresponding front fork plate 6, the surface of each transverse plate 11 is provided with a concave hole, a round rod 12 is arranged inside the concave hole, the outer side of each round rod 12 is provided with a limiting plate 13, each round rod 12 penetrates through the limiting plate 13 and is fixedly connected with the limiting plate 13, be provided with circle piece 14 between limiting plate 13 and the diaphragm 11, the inside of riser 7 is provided with scanning module 15, round bar 12 and diaphragm 11 swing joint.
The scanning module 15 is used for scanning and positioning the laser.
Further, the scanning module 15 includes an infrared detector 16 and a laser navigator 17, where the infrared detector 16 is used for scanning the laser, and the laser navigator 17 is used for positioning the laser.
Further, a cavity is formed in one side surface of the vertical plate 7, the scanning module 15 is located inside the cavity, and the scanning module 15 is fixedly connected with the vertical plate 7.
Further, the top of base 1 is provided with annular plate 18, annular plate 18 is the cavity setting, the inside of annular plate 18 is provided with lifter plate 19, lifter plate 19 and annular plate 18 swing joint, the top of annular plate 18 is provided with motor 20, the fixed threaded rod 21 that is provided with of output shaft end of motor 20.
Further, the motor 20 is connected with a threaded rod 21 in a transmission mode, the threaded rod 21 penetrates through the top of the annular plate 18 and is movably connected with the bottom wall of the annular plate 18, the threaded rod 21 is in threaded connection with the lifting plate 19, and the lifting plate 19 is fixedly connected with the front fork plate 6.
Further, a fixing plate is arranged at the bottom of the first electric push rod 8, and an extender 22 is arranged at the top of the fixing plate.
Further, the surfaces of the two sides of the supporting plate 4 are both provided with sliding grooves, and the moving block 3 is movably connected with the sliding grooves through sliding rods.
Further, the bottom surface of diaphragm 11 is provided with first rack, the circumference side of round piece 14 is provided with the second rack, first rack and second rack looks adaptation.
Preferably, in the above technical solution, the type of the single chip microcomputer 5 is an AT89C51 type single chip microcomputer, and the type of the infrared detector 16 is an M10180 type infrared detector.
The implementation mode is specifically as follows: when the laser positioning device is used, after the position of the external laser is fixed, the infrared detector 16 and the laser navigator 17 in the scanning module 15 are used, the position of the laser can be scanned through the infrared detector 16, the position of the laser can be positioned through the laser navigator 17, when the position of the laser is determined, the signal can be transmitted to the singlechip 5, the signal can be received and transmitted through the singlechip 5, the signal is transmitted to the first electric push rod 8, the motor 20 and the extender 22, when the signal is transmitted to the motor 20, the motor 20 can be used, because the output shaft of the motor 20 is in threaded connection with the threaded rod 21, the threaded rod 21 can be rotated through the motor 20, because the threaded rod 21 is in threaded connection with the lifting plate 19, the lifting plate 19 can be moved upwards, the upward movement of the support plate 4 is driven, and the forklift class is aligned with the external laser, when the supporting plate 4 moves upwards, the moving block 3 at the two sides of the supporting plate 4 is movably connected with the upright post 2, so that the lifting is more stable, the stability of the supporting plate is improved, when a signal is transmitted to the first electric push rod, the vertical plate 7 and the front fork plate 6 can move towards one side through the first electric push rod 8, the front fork plate 6 is movably connected with the supporting plate 4, so that the movement of the front fork plate 6 can be ensured, when a material is positioned at the top of the front fork plate 6, and the front fork plate 6 moves towards one side, the sliding rod at one side of the moving block 3 slides in the sliding grooves on the two side surfaces of the supporting plate 4, so that the upright post 2 can be prevented from moving, the subsequent use is facilitated, when the signal is transmitted to the extender 22, the signal can be extended, so that the front fork plate 6 is positioned at the bottom of the material, when the extender 22 transmits the signal to the second electric push rod 9, the pushing plate 10 moves through the, let the diaphragm 11 of catch plate 10 and one side take place the motion, because diaphragm 11 and front fork 6 swing joint, can guarantee the motion of diaphragm 11, because the first rack of diaphragm 11 bottom and the second rack looks adaptation of the 14 circumference sides of circle piece, the motion through diaphragm 11 can let round bar 12 take place the rotation, and driven the motion of limiting plate 13, let limiting plate 13 become tilt state or vertical device by the horizontality gradually, can let the material on the front fork 6 block, prevent to take place to drop, be convenient for subsequent use, this embodiment has specifically solved the inconvenient problem of use.
The utility model discloses the theory of operation:
the front fork height adjusting device for the forklift provided by the embodiment of the utility model can enable the front fork plate 6 to move through the laser navigator 17 when in use, so that the moving block 3 can slide up and down on the upright post 2, the stability of the front fork plate 6 can be ensured, the subsequent use is convenient, the front fork plate 6 can be positioned at the bottom of a material, the position and the height of the front fork plate 6 are automatically adjusted, the subsequent work efficiency is convenient to improve, and the use is convenient;
the utility model discloses front fork height adjustment device for fork truck when using, can let the round block 14 take place to rotate through the motion of diaphragm 11 to let limiting plate 13 become tilt state or vertical state by the horizontality gradually, can prevent dropping of material.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;
and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a fork truck is with front fork height adjusting device, includes base (1), its characterized in that: the top of the base (1) is provided with two upright columns (2), the number of the upright columns (2) is two, the outer sides of the two upright columns (2) are provided with moving blocks (3), the moving blocks (3) are movably connected with the upright columns (2), the top of the base (1) is provided with a supporting plate (4), and a single chip microcomputer (5) is arranged between the supporting plate (4) and the base (1);
the top of the supporting plate (4) is provided with a front fork plate (6), the number of the front fork plates (6) is two, the top of one end of each of the two front fork plates (6) is fixedly provided with a vertical plate (7), one side of each vertical plate (7) is provided with a first electric push rod (8), a second electric push rod (9) is arranged between each first electric push rod (8) and the supporting plate (4), one side of each second electric push rod (9) is provided with a push plate (10), each second electric push rod (9) is fixedly connected with the corresponding push plate (10), one end of each push plate (10) is provided with a transverse plate (11), each transverse plate (11) is movably connected with the corresponding front fork plate (6), the surface of each transverse plate (11) is provided with a concave hole, a round rod (12) is arranged inside each concave hole, the outer side of each round rod (12) is provided with a limiting plate (13), and each round rod (12) penetrates through the corresponding limiting plate (13) and is fixedly connected with the corresponding, a round block (14) is arranged between the limiting plate (13) and the transverse plate (11), a scanning module (15) is arranged inside the vertical plate (7), and the round rod (12) is movably connected with the transverse plate (11);
the scanning module (15) is used for scanning and positioning the laser.
2. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: the scanning module (15) comprises an infrared detector (16) and a laser navigator (17), wherein the infrared detector (16) is used for scanning laser, and the laser navigator (17) is used for positioning the laser.
3. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: a cavity is formed in one side surface of the vertical plate (7), the scanning module (15) is located inside the cavity, and the scanning module (15) is fixedly connected with the vertical plate (7).
4. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: the top of base (1) is provided with annular plate (18), annular plate (18) are the cavity setting, the inside of annular plate (18) is provided with lifter plate (19), lifter plate (19) and annular plate (18) swing joint, the top of annular plate (18) is provided with motor (20), the fixed threaded rod (21) that is provided with of output shaft end of motor (20).
5. The front fork height adjusting apparatus for a forklift according to claim 4, wherein: the motor (20) is connected with the threaded rod (21) in a transmission mode, the threaded rod (21) penetrates through the top of the annular plate (18) and is movably connected with the bottom wall of the annular plate (18), the threaded rod (21) is connected with the lifting plate (19) in a threaded mode, and the lifting plate (19) is fixedly connected with the front fork plate (6).
6. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: the bottom of the first electric push rod (8) is provided with a fixed plate, and the top of the fixed plate is provided with an extender (22).
7. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: the two side surfaces of the supporting plate (4) are respectively provided with a sliding groove, and the moving block (3) is movably connected with the sliding grooves through a sliding rod.
8. The front fork height adjusting apparatus for a forklift according to claim 1, characterized in that: the bottom surface of diaphragm (11) is provided with first rack, the circumference side of circle piece (14) is provided with the second rack, first rack and second rack looks adaptation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355919.7U CN210366869U (en) | 2019-08-21 | 2019-08-21 | Front fork height adjusting device for forklift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355919.7U CN210366869U (en) | 2019-08-21 | 2019-08-21 | Front fork height adjusting device for forklift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210366869U true CN210366869U (en) | 2020-04-21 |
Family
ID=70251824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355919.7U Expired - Fee Related CN210366869U (en) | 2019-08-21 | 2019-08-21 | Front fork height adjusting device for forklift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210366869U (en) |
-
2019
- 2019-08-21 CN CN201921355919.7U patent/CN210366869U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |