CN208916745U - A kind of fork truck fore-stock - Google Patents
A kind of fork truck fore-stock Download PDFInfo
- Publication number
- CN208916745U CN208916745U CN201821242643.7U CN201821242643U CN208916745U CN 208916745 U CN208916745 U CN 208916745U CN 201821242643 U CN201821242643 U CN 201821242643U CN 208916745 U CN208916745 U CN 208916745U
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- China
- Prior art keywords
- column
- fixed
- welded
- fork truck
- screw rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Forklifts And Lifting Vehicles (AREA)
- Jib Cranes (AREA)
Abstract
The utility model discloses a kind of fork truck fore-stocks, including column, lead arm and fixed block, lead arm is located at column bottom and rectifies at front position, lead arm and column are rotatablely connected, and fixed block is located at top on lead arm, and fixed block is welded and fixed with lead arm, utilize the rotation for the Serve Motor Control screw rod being arranged inside column, to realize that jacking sleeve is rotated on screw rod, sliding of the crane on elevating screw is driven, the elevating control for retainer plate is reached.
Description
Technical field
The utility model relates to fork truck support unit technical field, specially a kind of fork truck fore-stock.
Background technique
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 vehicle again is removed
Fortune.
But the fork truck of small size is often used in workshop and warehouse, which is only able to achieve the fortune for material
It is defeated, when needing to carry out the carrying of certain altitude to material, generally require manually to carry out.
Utility model content
The purpose of this utility model is to provide a kind of fork truck fore-stocks, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of fork truck fore-stock, including column, preceding
Semi-girder and fixed block, the lead arm are located at column bottom and rectify at front position, and the lead arm and column are rotatablely connected, institute
State fixed block and be located at top on lead arm, and the fixed block is welded and fixed with lead arm: the column outer surface is vertically arranged
There is lifting groove, the lifting groove is fixedly connected with column, and the lifting groove inner hub location is vertically provided with elevating screw, institute
It states elevating screw outer end face and is provided with ball bearing, be fixed with crane, the lifting under the ball bearing at bottom position
Frame outer top is welded with retainer plate, and column outer surface center position is provided with telescopic cylinder, the both ends column
Upper top is horizontally arranged with upper mounted plate, and fixed plate is welded and fixed with top on column, top on a heel post
Servo motor is provided at position, the servo motor is fixedly connected with column, and the servo motor bottom surface is rotatably connected to
Screw rod, the screw rod outer surface are socketed with jacking sleeve, and the jacking sleeve and screw rod are rotatablely connected, bottom end position under the screw rod
The place of setting is provided with driving gear, and the driving gear outer surface is engaged with chain, and column outer surface lower position is laterally set
It is equipped with sliding rail, the sliding rail is embedded in column outer surface, and the sliding rail outer end face slidably connects sliding block, the outside face thereof weldering
It connects and is fixed with front rotary shaft, the front rotary shaft is connect with lead arm shaft, and the fixed block center is cut with set hole slot, described
Fixed block outboard end is horizontally arranged with bolt, and the bolt outer top is welded with fixed rotating disc, top in the bolt
It is welded with latch segment, the set hole slot inner sidewall is bonded with screw thread rubber pad.
Preferably, the retainer plate and column are in vertical position, and the retainer plate is solid by crane and column welding
It is fixed.
Preferably, the telescopic cylinder is fixedly connected with retainer plate inner end center, the telescopic cylinder and upper fixation
Plate center is in same axis.
Preferably, bottom end and column inner bottom surface are rotatablely connected under the screw rod, in the jacking sleeve outside the diameter of axle and screw rod
The diameter of axle matches.
Preferably, the jacking sleeve is welded and fixed with crane, and the crane passes through ball bearing and elevating screw
It is slidably connected.
Preferably, the driving gear shares two groups, and two groups of driving gears are connected by chain drive.
Preferably, the bolt is threadedly coupled with fixed block, and the latch segment is located inside set hole slot, the screw thread rubber
It pads opposite with latch segment.
Compared with prior art, the utility model has the beneficial effects that
1. using the rotation for the Serve Motor Control screw rod being arranged inside column, to realize that jacking sleeve carries out on screw rod
Rotation drives sliding of the crane on elevating screw, reaches the elevating control for retainer plate；
2. the fixed block and set hole slot using setting are realized and the bracket are fixed on fork truck, while utilizing fixed rotating disc
Control fixation of the cooperation realization of bolt and latch segment for the bracket；
3. the rotation using the screw rod of setting drives driving gear to be rotated, and passes through the active of the chain drive other side
The rotation of gear, to realize the elevating control of crane and jacking sleeve inside another heel post.
Detailed description of the invention
Fig. 1 is the utility model schematic perspective view；
Fig. 2 is the schematic diagram of internal structure of the utility model column；
Fig. 3 is the structural schematic diagram of the utility model fixed block.
In figure: column 1, front rotary shaft 2, sliding block 3, sliding rail 4, lead arm 5, fixed block 6, set hole slot 7, fixed rotating disc 8,
Lifting groove 9, crane 10, telescopic cylinder 11, upper mounted plate 12, retainer plate 13, servo motor 14, screw rod 15, jacking sleeve
16, postive stop baffle 17, driving gear 18, chain 19, elevating screw 20, ball bearing 21, bolt 22, latch segment 23, screw thread rubber
Rubber mat 24.
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 fork truck fore-stock, including column 1, extension
Arm 5 and fixed block 6, lead arm 5 are located at the bottom of column 1 and rectify at front position, and lead arm 5 and column 1 are rotatablely connected, fixed block
6 are located at top on lead arm 5, and fixed block 6 is welded and fixed with lead arm 5: 1 outer surface of column is vertically provided with lifting groove 9, rises
Drop slot 9 is fixedly connected with column 1, and 9 inner hub location of lifting groove is vertically provided with elevating screw 20,20 outer end face of elevating screw
It is provided with ball bearing 21, is fixed with crane 10 at the lower bottom position of ball bearing 21,10 outer top of crane is welded and fixed
There is retainer plate 13,1 outer surface center position of column is provided with telescopic cylinder 11, and top is horizontally arranged on both ends column 1
Fixed plate 12, upper mounted plate 12 are welded and fixed with top on column 1, are provided with servo motor at apical position on a heel post 1
14, servo motor 14 is fixedly connected with column 1, and 14 bottom surface of servo motor is rotatably connected to screw rod 15,15 appearance surface cover of screw rod
It is connected to jacking sleeve 16, jacking sleeve 16 and screw rod 15 are rotatablely connected, it is provided with driving gear 18 at the lower bottom position of screw rod 15,
18 outer surface of driving gear is engaged with chain 19, and 5 outer surface lower position of column is horizontally arranged with sliding rail 4, and sliding rail 4 is embedded in column
5 outer surfaces, 4 outer end face of sliding rail slidably connect sliding block 3, and 3 outer surface of sliding block is welded with front rotary shaft 2, front rotary shaft 2 and extension
The connection of arm shaft, 6 center of fixed block are cut with set hole slot 7, and 6 outboard end of fixed block is horizontally arranged with bolt 22, bolt 22
Outer top is welded with fixed rotating disc 8, and top is welded with latch segment 23, set 7 inner sidewall of hole slot bonding in bolt 22
There is screw thread rubber pad 24；
Retainer plate 13 and column 1 are in vertical position, and retainer plate 13 is welded and fixed by crane 10 with column 1；
Telescopic cylinder 11 is fixedly connected with 13 inner end center of retainer plate, telescopic cylinder 11 and 12 centre bit of upper mounted plate
It sets in same axis；
The lower bottom end of screw rod 15 and 1 inner bottom surface of column are rotatablely connected, the diameter of axle and the outer diameter of axle phase of screw rod 15 in jacking sleeve 16
Match；
Jacking sleeve 16 is welded and fixed with crane 10, and crane 10 is connected by ball bearing 21 and the sliding of elevating screw 20
It connects；
Driving gear 18 shares two groups, and two groups of driving gears 18 are sequentially connected by chain 19；
Bolt 22 is threadedly coupled with fixed block 6, and latch segment 23 is located inside set hole slot 7, screw thread rubber pad 24 and latch segment
23 is opposite.
Set hole slot 6: when practical operation, being placed on the fork body of fork truck front end by working principle, rotates fixed rotating disc 8 to control
The adjusting of bolt 22 turns to the inside bolt 22 and latch segment 23, reaches fixation of the bracket on fork truck, for different rulers
Very little fork truck front fork body structure, the sliding block 3 that can horizontally slip adjust spacing, realize the horizontally slipping on sliding rail 4 of sliding block 3, work as fork
When vehicle is transported, material is placed in 13 upper surface of retainer plate, after forklift transport material to designated position, opens servo electricity
The rotate driving screw rod 15 of machine 14, servo motor 14 is rotated, and jacking sleeve 16 is rotated on screw rod 15 at this time, is realized
The lifting of jacking sleeve 16, jacking sleeve 16 are welded and fixed with crane 10, drive crane 10 on elevating screw 20
Sliding, cooperation telescopic cylinder 11 keep the stabilization of bracket lifting process, and driving gear 18 is realized in the rotation of the screw rod 15 of side
Rotation, and the rotation of the driving gear 18 by the driving of chain 19 other side, to realize the crane 10 inside another heel post 1
With the synchronization lifting of jacking sleeve 16.
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 (7)
1. a kind of fork truck fore-stock, including column (1), lead arm (5) and fixed block (6), the lead arm (5) are located at column
(1) it goes to the bottom and rectifies at front position, the lead arm (5) and column (1) are rotatablely connected, and the fixed block (6) is located at lead arm
(5) top on, and the fixed block (6) is welded and fixed with lead arm (5), it is characterised in that: column (1) outer surface is vertical
It is provided with lifting groove (9), the lifting groove (9) is fixedly connected with column (1), and lifting groove (9) inner hub location is vertical
It is provided with elevating screw (20), elevating screw (20) outer end face is provided with ball bearing (21), the ball bearing (21)
It is fixed at lower bottom position crane (10), crane (10) outer top is welded with retainer plate (13), described vertical
Column (1) outer surface center position is provided with telescopic cylinder (11), and top is horizontally arranged with fixation on the both ends column (1)
Plate (12), fixed plate (12) are welded and fixed with top on column (1), set at apical position on a heel post (1)
It is equipped with servo motor (14), the servo motor (14) is fixedly connected with column (1), servo motor (14) the bottom surface rotation
It is connected with screw rod (15), screw rod (15) outer surface is socketed with jacking sleeve (16), the jacking sleeve (16) and screw rod
(15) it is rotatablely connected, is provided with driving gear (18) at bottom position under the screw rod (15), driving gear (18) appearance
Face is engaged with chain (19), and column (1) outer surface lower position is horizontally arranged with sliding rail (4), and the sliding rail (4) is embedded in vertical
Column (1) outer surface, sliding rail (4) outer end face slidably connect sliding block (3), before sliding block (3) outer surface is welded with
Shaft (2), the front rotary shaft (2) connect with lead arm shaft, and fixed block (6) center is cut with set hole slot (7), institute
It states fixed block (6) outboard end to be horizontally arranged with bolt (22), bolt (22) outer top is welded with fixed rotating disc
(8), the interior top of the bolt (22) is welded with latch segment (23), and set hole slot (7) inner sidewall is bonded with screw thread rubber
It pads (24).
2. a kind of fork truck fore-stock according to claim 1, it is characterised in that: at the retainer plate (13) and column (1)
In upright position, the retainer plate (13) is welded and fixed by crane (10) with column (1).
3. a kind of fork truck fore-stock according to claim 1, it is characterised in that: the telescopic cylinder (11) and retainer plate
(13) inner end center is fixedly connected, and the telescopic cylinder (11) and upper mounted plate (12) center are in same axis.
4. a kind of fork truck fore-stock according to claim 1, it is characterised in that: bottom end and column under the screw rod (15)
(1) inner bottom surface is rotatablely connected, and the interior diameter of axle of the jacking sleeve (16) matches with screw rod (15) the outer diameter of axle.
5. a kind of fork truck fore-stock according to claim 1, it is characterised in that: the jacking sleeve (16) and crane
(10) it is welded and fixed, the crane (10) is slidably connected by ball bearing (21) with elevating screw (20).
6. a kind of fork truck fore-stock according to claim 1, it is characterised in that: the driving gear (18) shares two groups,
Two groups of driving gears (18) are sequentially connected by chain (19).
7. a kind of fork truck fore-stock according to claim 1, it is characterised in that: the bolt (22) and fixed block (6) spiral shell
Line connection, the latch segment (23) are located at set hole slot (7) inside, and the screw thread rubber pad (24) and latch segment (23) are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242643.7U CN208916745U (en) | 2019-03-13 | 2019-03-13 | A kind of fork truck fore-stock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821242643.7U CN208916745U (en) | 2019-03-13 | 2019-03-13 | A kind of fork truck fore-stock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916745U true CN208916745U (en) | 2019-05-31 |
Family
ID=66702653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821242643.7U Expired - Fee Related CN208916745U (en) | 2019-03-13 | 2019-03-13 | A kind of fork truck fore-stock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916745U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111558517A (en) * | 2020-05-18 | 2020-08-21 | 大庆油田有限责任公司 | Polymerization proppant automatic lifting dry-wet screening device and method |
| CN111650067A (en) * | 2020-05-13 | 2020-09-11 | 雅视特科技（杭州）有限公司 | Brinell hardness indentation automatic measurement system and measurement method thereof |
| CN112478803A (en) * | 2020-11-27 | 2021-03-12 | 合肥浩普智能装备科技有限公司 | Automatic and rapid height adjusting device for high-level palletizing robot |
| CN112880308A (en) * | 2021-01-25 | 2021-06-01 | 常州卓升干燥设备有限公司 | Production line of solid preparation |
-
2019
- 2019-03-13 CN CN201821242643.7U patent/CN208916745U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111650067A (en) * | 2020-05-13 | 2020-09-11 | 雅视特科技（杭州）有限公司 | Brinell hardness indentation automatic measurement system and measurement method thereof |
| CN111558517A (en) * | 2020-05-18 | 2020-08-21 | 大庆油田有限责任公司 | Polymerization proppant automatic lifting dry-wet screening device and method |
| CN111558517B (en) * | 2020-05-18 | 2022-04-26 | 大庆油田有限责任公司 | Polymerization proppant automatic lifting dry-wet screening device and method |
| CN112478803A (en) * | 2020-11-27 | 2021-03-12 | 合肥浩普智能装备科技有限公司 | Automatic and rapid height adjusting device for high-level palletizing robot |
| CN112478803B (en) * | 2020-11-27 | 2022-12-06 | 合肥浩普智能装备科技有限公司 | Automatic and rapid height adjusting device for high-level palletizing robot |
| CN112880308A (en) * | 2021-01-25 | 2021-06-01 | 常州卓升干燥设备有限公司 | Production line of solid preparation |
| CN112880308B (en) * | 2021-01-25 | 2022-05-17 | 常州卓升干燥设备有限公司 | Production line of solid preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201104 Address after: Ganlu Village (10), Xinxing Town, Tinghu District, Yancheng City, Jiangsu Province, 224000 Patentee after: Yancheng Aosheng building materials Co.,Ltd. Address before: 224000 Haidel Building Materials Industrial Park, Ganlu Village, Xinxing Town, Tinghu District, Yancheng City, Jiangsu Province Patentee before: YANCHENG CHENGXIN BUILDING MATERIAL Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 |