CN208327315U - A kind of bilayer fork truck bottom end height adjustment device - Google Patents
A kind of bilayer fork truck bottom end height adjustment device Download PDFInfo
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- CN208327315U CN208327315U CN201820920361.1U CN201820920361U CN208327315U CN 208327315 U CN208327315 U CN 208327315U CN 201820920361 U CN201820920361 U CN 201820920361U CN 208327315 U CN208327315 U CN 208327315U
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- China
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- fixedly connected
- bottom end
- fork truck
- support housing
- adjustment device
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Abstract
The utility model discloses a kind of double-deck fork truck bottom end height adjustment device, including support housing, the support housing is fixedly connected with limit track on the left of lower section, be slidably connected restricted connection card block on the limit track, side of the limitation connection fixture block outside support housing is fixedly connected with lower Pallet for forklift, side of the limitation connection fixture block inside support housing is fixedly connected with adjustment spur rack, the both side surface of the adjustment spur rack is uniformly fixedly connected with card slot mouth, the support rod is fixedly connected with safe anti-falling mechanism close to the position on top, the utility model relates to fork truck technical fields.A kind of double-deck fork truck bottom end height adjustment device, the adjustment for realizing fork truck bottom end pallet height is reached, convenient for worker operation, the labour of worker when cargo is carried is reduced simultaneously, prevention cargo is pushed away when rising and is fallen, guarantee personnel and equipment preserve from when carrying, and improve the purpose of the security performance of device entirety.
Description
Technical field
The utility model relates to fork truck technical field, specially a kind of double-deck fork truck bottom end height adjustment device.
Background technique
Fork truck is industrial transportation vehicle, refer to pallet cargo is loaded and unloaded, stacking and short distance transportation operation
Various wheeled transport vehicles.International Organization for standardization ISO/TC110 is known as industrial vehicle.It is usually used in the fortune of storage large-sized object
It is defeated, it is driven usually using oil-burning machine or battery.
The technical parameter of fork truck is the structure feature and working performance for showing fork truck.Important technological parameters have: volume
Determine lifting capacity, load base, maximum lifting height, door frame inclination angle, maximum travelling speed, minimum turning radius, minimum liftoff
Gap and wheelbase, wheelspan etc..Industrial transportation vehicle be widely used in harbour, station, airport, goods yard, factory floor, warehouse,
Transfer center and home-delivery center etc. carry out handling, the transport operation of pallet cargo in cabin, compartment and container, are pallets
Essential equipment in transport, Container Transport.
Fork truck plays very important role in the logistics system of enterprise, is the main force in material conveyance equipment.
The each department being widely used in the national economy such as station, harbour, airport, factory, warehouse.During World War II,
Fork truck is developed.China manufactures fork truck since early 1950s.In particular with the fast development of China's economic, greatly
The material carrying of Some Enterprises has had been detached from original manual handling, instead the mechanization based on fork truck is removed
Fortune.Therefore, in the past few years, the demand in Chinese fork truck market is all increased every year with double-digit speed.
The height of the bottom end pallet of bilayer fork truck immobilizes at present, brings inconvenience in this way to the handling and loading of cargo, bottom
The cargo at end cannot be lifted automatically, and labour increases when cargo being caused to carry.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of double-deck fork truck bottom end height adjustment device, solves
The height of the bottom end pallet of the current double-deck fork truck immobilizes, and brings inconvenience in this way to the handling and loading of cargo, the goods of bottom end
The problem of object cannot be lifted automatically, and labour increases when cargo being caused to carry.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of bilayer fork truck bottom end is high
Regulating device is spent, including support housing, the support housing are fixedly connected with limit track, the limit on the left of lower section
Be slidably connected restricted connection card block on track, and side of the limitation connection fixture block outside support housing is fixedly connected with
Lower Pallet for forklift, side of the limitation connection fixture block inside support housing are fixedly connected with adjustment spur rack, the tune
The both side surface of straightening rack gear is uniformly fixedly connected with card slot mouth, and the bottom end inside the support housing is fixedly connected with support
Bar, the middle position of the support rod are rotatably connected to output gear, and the output gear engages connection, institute with adjustment spur rack
It states support rod and is fixedly connected with safe anti-falling mechanism close to the position on top；
The safe anti-falling mechanism includes fixed frame, and the two sides inside the fixed frame are fixedly connected to spring, described
Spring is fixedly connected with spring top plate far from one end of fixed frame, and grooving, the spring top are offered on the left of the fixed frame
The side of plate is fixedly connected with extension board, and the extension board is through grooving and extends to the outside of fixed frame, the extension board
Side outside fixed frame is fixedly connected with fixture block.
Preferably, the bottom end inside the support housing is fixedly connected with motor, consolidates on the output shaft of the motor
Surely it is connected with active runner.
Preferably, driven runner is fixedly connected on the circle core shaft of the output gear, the driven runner passes through belt
It is sequentially connected with active runner.
Preferably, the right side inside the support housing is fixedly connected with baffle, and the top of the baffle is fixedly connected with
Hydraulic telescopic rod, the top of the hydraulic telescopic rod are rotatably connected to transmission gear, and the right side inside the support housing is fixed
It is connected with driving chain, the driving chain engages connection with hydraulic telescopic rod.
Preferably, limit shifting chute is fixedly connected on the left of the support housing, the inside of the limit shifting chute is sliding
Dynamic to be connected with position limiting slide block, the side that the position limiting slide block is located at outside limit shifting chute is fixedly connected with Pallet for forklift.
Preferably, the position limiting slide block is fixedly connected far from the side of upper Pallet for forklift with driving chain.
(3) beneficial effect
The utility model provides a kind of double-deck fork truck bottom end height adjustment device.Have it is following the utility model has the advantages that
(1), the bilayer fork truck bottom end height adjustment device is powered by motor and is rotated, and motor is driven by belt
Output gear rotation, output gear and adjustment spur rack gear motion, drive adjustment spur rack to move in the vertical direction, adjust
Spur rack drives limitation connection fixture block to move on limit track, so that lower Pallet for forklift be driven to move in the vertical direction, reaches
The adjustment for realizing fork truck bottom end pallet height has been arrived, worker operation is convenient for, while having reduced the labour of worker when cargo is carried
Purpose.
(2), bilayer fork truck bottom end height adjustment device, by adjusting straight-tooth when fork truck bottom end pallet cargo rises
The side surface of item is contacted with fixture block, and fixture block drives spring top plate compressed spring by extension board, when fixture block enters inside card slot mouth,
Spring is outwardly against so that fixture block and card slot mouth clamping, push away when having reached the rising of prevention cargo and fall, guarantee personnel and equipment are carried
When preserve from, improve device entirety security performance purpose.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model entirety；
Fig. 2 is the partial enlarged view at the utility model A；
Fig. 3 is the structural schematic diagram of the utility model safe anti-falling mechanism.
In figure: 1 support housing, 2 limit tracks, 3 limitation connection fixture blocks, 4 lower Pallet for forklift, 5 adjustment spur racks, 6 card slots
Mouth, 7 support rods, 8 output gears, 9 safe anti-falling mechanisms, 91 fixed frames, 92 springs, 93 spring top plates, 94 groovings, 95 extend
Plate, 96 fixture blocks, 10 motor, 11 active runners, 12 driven runners, 13 belts, 14 baffles, 15 hydraulic telescopic rods, 16 driving cogs
Wheel, 17 driving chains, 18 limit shifting chutes, 19 position limiting slide blocks, Pallet for forklift on 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of bilayer fork truck bottom end height adjustment device,
Including support housing 1, support housing 1 is fixedly connected with limit track 2 on the left of lower section, is slidably connected on limit track 2
Restricted connection fixture block 3, side of the limitation connection fixture block 3 outside support housing 1 are fixedly connected with lower Pallet for forklift 4, limit
Side of the system connection fixture block 3 inside support housing 1 is fixedly connected with adjustment spur rack 5, adjusts the both side surface of spur rack 5
It uniformly is fixedly connected with card slot mouth 6, the bottom end inside support housing 1 is fixedly connected with support rod 7, the middle position of support rod 7
It is rotatably connected to output gear 8, output gear 8 engages connection with adjustment spur rack 5, and support rod 7 is fixed close to the position on top
It is connected with safe anti-falling mechanism 9；
Safe anti-falling mechanism 9 includes fixed frame 91, and the two sides inside fixed frame 91 are fixedly connected to spring 92, spring 92
One end far from fixed frame 91 is fixedly connected with spring top plate 93, and the left side of fixed frame 91 offers grooving 94, spring top plate 93
Side be fixedly connected with extension board 95, extension board 95 is through grooving 94 and extends to the outside of fixed frame 91, extension board 95
Side outside fixed frame 91 is fixedly connected with fixture block 96.Bottom end inside support housing 1 is fixedly connected with motor 10,
Active runner 11 is fixedly connected on the output shaft of motor 10.Driven runner is fixedly connected on the circle core shaft of output gear 8
12, driven runner 12 is sequentially connected by belt 13 and active runner 11.Right side inside support housing 1 is fixedly connected with baffle
14, the top of baffle 14 is fixedly connected with hydraulic telescopic rod 15, and the top of hydraulic telescopic rod 15 is rotatably connected to transmission gear 16,
Right side inside support housing 1 is fixedly connected with driving chain 17, and driving chain 17 engages connection with hydraulic telescopic rod 15.Support
The left side of shell 1 is fixedly connected with limit shifting chute 18, and the internal slide of limit shifting chute 18 is connected with position limiting slide block 19, limits
The side that sliding block 19 is located at outside limit shifting chute 18 is fixedly connected with Pallet for forklift 20.Position limiting slide block 19 is far from upper fork truck support
The side of disk 20 is fixedly connected with driving chain 17.
It is rotated in use, being powered by motor 10, motor 10 drives output gear 8 to rotate by belt 13, output
Gear 8 and adjustment 5 gear motion of spur rack, drive adjustment spur rack 5 to move in the vertical direction, and adjustment spur rack 5 drives limit
System connection fixture block 3 moves on limit track 2, so that lower Pallet for forklift 4 be driven to move in the vertical direction, has reached realization fork
Worker operation is convenient in the adjustment of vehicle bottom end pallet height, while reducing the purpose of the labour of worker when cargo is carried.By working as
When fork truck bottom end pallet cargo rises, the side surface of adjustment spur rack 5 is contacted with fixture block 96, and fixture block 96 is driven by extension board 95
93 compressed spring 92 of spring top plate, when fixture block 96 enters inside card slot mouth 6, spring 92 is outwardly against so that fixture block 96 and card slot
6 clampings of mouth are pushed away when having reached the rising of prevention cargo and are fallen, and guarantee personnel and equipment preserve from when carrying, and improve device entirety
The purpose of security performance.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " element limited including one ..., it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of bilayer fork truck bottom end height adjustment device, including support housing (1), it is characterised in that: the support housing (1)
It is fixedly connected with limit track (2) on the left of lower section, be slidably connected restricted connection card block on the limit track (2)
(3), limitation connection fixture block (3) is fixedly connected with lower Pallet for forklift (4) close to support housing (1) external side, described
Limitation connection fixture block (3) is fixedly connected with adjustment spur rack (5), the adjustment straight-tooth close to support housing (1) internal side
The both side surface of item (5) is uniformly fixedly connected with card slot mouth (6), and the internal bottom end of the support housing (1) is fixedly connected with branch
The middle position of strut (7), the support rod (7) is rotatably connected to output gear (8), and the output gear (8) and adjustment are straight
Rack gear (5) engagement connection, the support rod (7) are fixedly connected with safe anti-falling mechanism (9) close to the position on top；
The safe anti-falling mechanism (9) includes fixed frame (91), and the internal two sides of the fixed frame (91) are fixedly connected to bullet
Spring (92), the spring (92) are fixedly connected with spring top plate (93) far from the one end of fixed frame (91), the fixed frame (91)
Left side offer grooving (94), the side of the spring top plate (93) is fixedly connected with extension board (95), the extension board
(95) through grooving (94) and the outsides of fixed frame (91) is extended to, it is external that the extension board (95) is located at fixed frame (91)
Side is fixedly connected with fixture block (96).
2. a kind of double-deck fork truck bottom end height adjustment device according to claim 1, it is characterised in that: the support housing
(1) internal bottom end is fixedly connected with motor (10), is fixedly connected with active runner on the output shaft of the motor (10)
(11)。
3. a kind of double-deck fork truck bottom end height adjustment device according to claim 1, it is characterised in that: the output gear
(8) it is fixedly connected on circle core shaft driven runner (12), the driven runner (12) passes through belt (13) and active runner
(11) it is sequentially connected.
4. a kind of double-deck fork truck bottom end height adjustment device according to claim 1, it is characterised in that: the support housing
(1) internal right side is fixedly connected with baffle (14), and the top of the baffle (14) is fixedly connected with hydraulic telescopic rod (15), institute
The top for stating hydraulic telescopic rod (15) is rotatably connected to transmission gear (16), and the internal right side of the support housing (1) is fixed to be connected
It is connected to driving chain (17), the driving chain (17) engages connection with hydraulic telescopic rod (15).
5. a kind of double-deck fork truck bottom end height adjustment device according to claim 1, it is characterised in that: the support housing
(1) limit shifting chute (18) is fixedly connected on the left of, the internal slide of limit shifting chute (18) is connected with position limiting slide block
(19), the side that the position limiting slide block (19) is located at limit shifting chute (18) outside is fixedly connected with Pallet for forklift (20).
6. a kind of double-deck fork truck bottom end height adjustment device according to claim 5, it is characterised in that: the position limiting slide block
(19) side far from upper Pallet for forklift (20) is fixedly connected with driving chain (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920361.1U CN208327315U (en) | 2018-06-14 | 2018-06-14 | A kind of bilayer fork truck bottom end height adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820920361.1U CN208327315U (en) | 2018-06-14 | 2018-06-14 | A kind of bilayer fork truck bottom end height adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208327315U true CN208327315U (en) | 2019-01-04 |
Family
ID=64770655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820920361.1U Active CN208327315U (en) | 2018-06-14 | 2018-06-14 | A kind of bilayer fork truck bottom end height adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208327315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183926A (en) * | 2021-05-10 | 2021-07-30 | 太原钢运物流股份有限公司 | Foldable multi-section type pneumatic support leg and using method thereof |
| CN113816308A (en) * | 2021-09-24 | 2021-12-21 | 孟石伟 | Fork device for forklift |
-
2018
- 2018-06-14 CN CN201820920361.1U patent/CN208327315U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113183926A (en) * | 2021-05-10 | 2021-07-30 | 太原钢运物流股份有限公司 | Foldable multi-section type pneumatic support leg and using method thereof |
| CN113183926B (en) * | 2021-05-10 | 2022-11-22 | 太原钢运物流股份有限公司 | Foldable multi-section type pneumatic support leg and using method thereof |
| CN113816308A (en) * | 2021-09-24 | 2021-12-21 | 孟石伟 | Fork device for forklift |
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