CN202072438U - Mobile forklift used for pull rod type workpieces - Google Patents
Mobile forklift used for pull rod type workpieces Download PDFInfo
- Publication number
- CN202072438U CN202072438U CN2011201746618U CN201120174661U CN202072438U CN 202072438 U CN202072438 U CN 202072438U CN 2011201746618 U CN2011201746618 U CN 2011201746618U CN 201120174661 U CN201120174661 U CN 201120174661U CN 202072438 U CN202072438 U CN 202072438U
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- pull rod
- rod type
- wheels
- wheel
- vehicle frame
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- Expired - Lifetime
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Abstract
The utility model relates to a forklift, in particular to a mobile forklift used for pull rod type workpieces, comprising a frame, a moving device arranged below the frame, and a material forking device, a transmission device and a guide device arranged above the frame, wherein a driving chain wheel and a driven chain wheel in the transmission device are connected with each other, the driven chain wheel and a gear are installed on a same transmission shaft, the gear is movably matched with a rack, and the rack is connected with a longitudinal support in the material forking device; a transverse bracket and the longitudinal support in the material forking device are connected with each other, the longitudinal support is provided with a sliding slot, and a first guide wheel and a second guide wheel in the guide device are embedded in the sliding slot; the first guide wheel and the second guide wheel are respectively connected with the rack by an upper bearing seat and a lower bearing seat; and a driving wheel group in the moving device is arranged at the rear part of the frame and is connected with a travelling motor, and a driven wheel group in the moving device is arranged at the front part of the frame. The mobile forklift is stable in running, has reliable performances, and can fully realize the moving automation of hot treatment of the large-scale pull rod type workpieces.
Description
Technical field
The utility model relates to a kind of fork truck, particularly a kind of pull rod type workpiece movement fork truck that is used for.
Background technology
Present large-scale pull rod type workpiece, general length, shift between equipment such as heating furnace, quenching bach and how to be operated by the workman in the hot-cured process at 6 to 15 meters, and labour intensity is big, and efficient is lower, can not well guarantee the heat treatment index of workpiece.
Summary of the invention
Goal of the invention of the present utility model is to solve the deficiency of background technology and provides a kind of by the mechanically operated pull rod type workpiece movement fork truck that is used for.
The utility model adopts following technical scheme:
A kind of pull rod type workpiece movement fork truck that is used for, comprise vehicle frame, place material fork device, driving device, the guide piece on vehicle frame top, place the mobile device of vehicle frame below, drive sprocket in the described driving device is connected with the driven sprocket chain, this driven sprocket and gear are contained on the same transmission shaft, this wheel and rack running-fit, and this tooth bar is connected with the longitudinal carrier of material in the fork device; Lateral bracket in the described material fork device is connected with longitudinal carrier, and this longitudinal carrier is provided with sliding tray, is embedded with first track adjusting wheel and second track adjusting wheel in the guide piece in this sliding tray; This first track adjusting wheel is connected with frame with the lower shaft bearing by the upper axis bearing respectively with second track adjusting wheel; Active wheels in the described mobile device place the rear portion of vehicle frame and are connected with movable motor, and passive wheels place the front portion of vehicle frame.
The utility model that adopts technique scheme compared with prior art, the mode that driving device adopts gear drive to drive tooth bar drives the lifting of material fork device; First track adjusting wheel in the guide piece and second track adjusting wheel place in the sliding tray of longitudinal carrier, favourable assurance rack and pinion in the process that the material fork device rises, be in compact engagement, prevent to expect the fork device sideslip; The utility model operation stability, dependable performance can realize the movement automation of large-scale pull rod type heat treatment of workpieces fully.
As a kind of preferred version of the present utility model, described material fork device is made as eight groups, and this every group of material fork device is equipped with two longitudinal carriers and two longitudinal carriers connect by transverse link.
As a kind of preferred version of the present utility model, described active wheels and passive wheels all are made as two groups, wherein one group initiatively the driving wheel in the wheels and the follower both sides in the passive wheels baffle plate all is housed, this baffle plate contacts with the both sides of moving track respectively; Wherein a driving wheel in the opposite side active wheels and a side of the follower in the passive wheels are equipped with rib, and this rib contacts with a side of moving track.
As a kind of preferred version of the present utility model, also be provided with front travel switch and back travel switch in the mobile device, the front travel switch is positioned at the rear of follower group, and back travel switch is positioned at initiatively the place ahead of wheels.
As a kind of preferred version of the present utility model, the drive sprocket in the described driving device is connected with lifting motor on placing vehicle frame.
As a kind of preferred version of the present utility model, the line in described first track adjusting wheel and the second track adjusting wheel axle center is vertical with horizontal surface.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the lateral plan of Fig. 1.
Fig. 3 is vehicle frame and guide piece bonded assembly structural representation.
Fig. 4 is that the M of Fig. 2 is to view.
Fig. 5 is the structural representation of mobile device.
Fig. 6 is the A-A cutaway view among Fig. 5.
Fig. 7 is the B-B cutaway view among Fig. 5.
Fig. 8 is the C-C cutaway view among Fig. 5.
Fig. 9 is the D-D cutaway view among Fig. 5.
The specific embodiment:
Below in conjunction with drawings and Examples in detail the utility model is described in detail:
A kind of pull rod type workpiece movement fork truck that is used for, referring to accompanying drawing 1 to accompanying drawing 9, among the figure: lateral bracket 1, vehicle frame 2, longitudinal carrier 3, sliding tray 4, upper limit plate 5, tooth bar 6, first track adjusting wheel 7, transmission shaft 8, gear 9, chain 10, drive sprocket 11, lifting motor 12, driven sprocket 13, the second track adjusting wheels 14, lower limiting board 15, movable motor 16, initiatively wheels 17, back travel switch 18, front travel switch 19, passive wheels 20; Upper axis bearing 21, lower shaft bearing 22, moving track 23, transverse link 24, coupler 25; First driving wheel 26, baffle plate 27, the first followers 28, the second driving wheels 29, rib 30, the second followers 31.
In the present embodiment by placing material fork device, driving device, guide piece and mobile device etc. on the vehicle frame 2 to form; Wherein expect fork device, driving device and guide piece in vehicle frame 2 tops, mobile device places the below of vehicle frame 2.
Expect that wherein fork device is made of lateral bracket 1 and longitudinal carrier 3, the upper surface of lateral bracket 1 is welded with angle steel; Be beneficial to spacing to the pull rod type workpiece; Longitudinal carrier 3 is provided with sliding tray 4, be embedded with first track adjusting wheel 7 and second track adjusting wheel 14 in the guide piece in the sliding tray 4, first track adjusting wheel 7 and second track adjusting wheel 14 are contained on the vehicle frame 2 by upper axis bearing 21 and lower shaft bearing 22 respectively, upper axis bearing 21 is contained in the upper strata of vehicle frame 2, and lower shaft bearing 22 is contained in the middle level of vehicle frame 2.
The longitudinal carrier 3 of material in the fork device and tooth bar 6 in the driving device structure that links into an integrated entity, the above and below of longitudinal carrier 3 is equipped with upper limit plate 5 and lower limiting board 15 respectively, the control dependence of its stroke and power circuit bonded assembly travel control switch.Tooth bar 6 and gear 9 running-fits, gear 9 is contained on the same transmission shaft 8 with driven sprocket 13, and driven sprocket 13 is connected by chain 10 with drive sprocket 11, and drive sprocket 11 is connected with lifting motor 12 on placing vehicle frame 2.Active wheels 17 in the mobile device place the rear portion of vehicle frame 2 and are connected with movable motor 16, and passive wheels 20 place the front portion of vehicle frame 2.
Material fork device in the present embodiment is made as eight groups, and referring to the structure shown in the accompanying drawing 2, every group of material fork device is equipped with two longitudinal carriers 3 and two longitudinal carriers 3 connect by transverse link 24.Transverse link 24 is set to two, connects the upper and lower of longitudinal carrier 3 respectively.Bonded assembly tooth bar 6 each its corresponding gear 9 connect on each longitudinal carrier 3 in corresponding every group of material fork device, each transmission shaft 8 that gear 9 is housed connects by coupler 25, so just can directly adopt all material fork device liftings simultaneously of a lifting motor 12 controls.
The line and the horizontal surface in first track adjusting wheel 7 and second track adjusting wheel, 14 both axle center are perpendicular, can guarantee better that like this longitudinal carrier 3 is in erectility all the time, make tooth bar 6 and gear 9 be in best engagement.
Initiatively wheels 17 and passive wheels 20 all are made as two groups, wherein one group initiatively first driving wheel 26 in the wheels 17 and first follower, 28 both sides in the passive wheels 20 baffle plate 27 all is housed, baffle plate 27 contacts with the both sides of moving track 23 respectively; Referring to the structure shown in accompanying drawing 6 and the accompanying drawing 7.Wherein second driving wheel 29 in the opposite side active wheels 17 and a side of second follower 31 in the passive wheels 20 are equipped with rib 30, and rib 30 contacts with a side of moving track 23, referring to accompanying drawing 8 and accompanying drawing 9.
Also be provided with front travel switch 19 and back travel switch 18 in the mobile device, front travel switch 19 is positioned at the rear of passive wheels 20, back travel switch 18 is positioned at initiatively the place ahead of wheels, front travel switch 19 plays spacing effect with the back travel switch, in the mobile device drive vehicle frame 2 whole processes that move to it.
Claims (6)
1. one kind is used for pull rod type workpiece movement fork truck, comprise vehicle frame, place material fork device, driving device, the guide piece on vehicle frame top, place the mobile device of vehicle frame below, it is characterized in that: the drive sprocket in the described driving device is connected with the driven sprocket chain, this driven sprocket and gear are contained on the same transmission shaft, this wheel and rack running-fit, and this tooth bar is connected with the longitudinal carrier of material in the fork device; Lateral bracket in the described material fork device is connected with longitudinal carrier, and this longitudinal carrier is provided with sliding tray, is embedded with first track adjusting wheel and second track adjusting wheel in the guide piece in this sliding tray; This first track adjusting wheel is connected with frame with the lower shaft bearing by the upper axis bearing respectively with second track adjusting wheel; Active wheels in the described mobile device place the rear portion of vehicle frame and are connected with movable motor, and passive wheels place the front portion of vehicle frame.
2. the pull rod type workpiece movement fork truck that is used for according to claim 1, it is characterized in that: described material fork device is made as eight groups, and this every group of material fork device is equipped with two longitudinal carriers and two longitudinal carriers connect by transverse link.
3. the pull rod type workpiece movement fork truck that is used for according to claim 1, it is characterized in that: described active wheels and passive wheels all are made as two groups, wherein one group initiatively the driving wheel in the wheels and the follower both sides in the passive wheels baffle plate all is housed, this baffle plate contacts with the both sides of moving track respectively; Wherein a driving wheel in the opposite side active wheels and a side of the follower in the passive wheels are equipped with rib, and this rib contacts with a side of moving track.
4. the pull rod type workpiece movement fork truck that is used for according to claim 1 is characterized in that: also be provided with front travel switch and back travel switch in the mobile device, the front travel switch is positioned at the rear of follower group, and back travel switch is positioned at initiatively the place ahead of wheels.
5. the pull rod type workpiece movement fork truck that is used for according to claim 1 is characterized in that: the drive sprocket in the described driving device is connected with lifting motor on placing vehicle frame.
6. the pull rod type workpiece movement fork truck that is used for according to claim 1 is characterized in that: the line in described first track adjusting wheel and the second track adjusting wheel axle center is vertical with horizontal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201746618U CN202072438U (en) | 2011-05-28 | 2011-05-28 | Mobile forklift used for pull rod type workpieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201746618U CN202072438U (en) | 2011-05-28 | 2011-05-28 | Mobile forklift used for pull rod type workpieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202072438U true CN202072438U (en) | 2011-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201746618U Expired - Lifetime CN202072438U (en) | 2011-05-28 | 2011-05-28 | Mobile forklift used for pull rod type workpieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202072438U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350053A (en) * | 2013-07-09 | 2013-10-16 | 安徽润诚机电有限公司 | Oil immersion device for transformers |
| CN103350052A (en) * | 2013-07-09 | 2013-10-16 | 安徽润诚机电有限公司 | Batch oil immersion device for transformers |
| CN103898306A (en) * | 2013-12-16 | 2014-07-02 | 荆门市东神汽车部件制造有限公司 | Continuous quenched-tempered heat treatment production line of auto semi-axles |
| CN107867664A (en) * | 2017-04-19 | 2018-04-03 | 浙江水利水电学院 | A kind of goods shelf |
| CN110985861A (en) * | 2020-01-08 | 2020-04-10 | 泰州汇锦电子有限公司 | TV set display support that domestic remote control was adjusted |
| CN113896141A (en) * | 2021-09-13 | 2022-01-07 | 荆门索立特热能技术股份有限公司 | Three-dimensional moving forklift for heat treatment |
-
2011
- 2011-05-28 CN CN2011201746618U patent/CN202072438U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350053A (en) * | 2013-07-09 | 2013-10-16 | 安徽润诚机电有限公司 | Oil immersion device for transformers |
| CN103350052A (en) * | 2013-07-09 | 2013-10-16 | 安徽润诚机电有限公司 | Batch oil immersion device for transformers |
| CN103898306A (en) * | 2013-12-16 | 2014-07-02 | 荆门市东神汽车部件制造有限公司 | Continuous quenched-tempered heat treatment production line of auto semi-axles |
| CN107867664A (en) * | 2017-04-19 | 2018-04-03 | 浙江水利水电学院 | A kind of goods shelf |
| CN110985861A (en) * | 2020-01-08 | 2020-04-10 | 泰州汇锦电子有限公司 | TV set display support that domestic remote control was adjusted |
| CN113896141A (en) * | 2021-09-13 | 2022-01-07 | 荆门索立特热能技术股份有限公司 | Three-dimensional moving forklift for heat treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TANGSHAN YAJIE MACHINERY CO., LTD. Free format text: FORMER OWNER: TANGSHAN PIONEER MACHINERY CO., LTD. Effective date: 20120113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 063000 TANGSHAN, HEBEI PROVINCE TO: 064002 TANGSHAN, HEBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120113 Address after: 064002, Hebei, Tangshan City Province, Fengrun District, Han Town, Nanjing Wo Wo Ma Zhuang Village North Patentee after: Tangshan Yajie Machinery Co., Ltd. Address before: 063000 Hebei province Tangshan City North West Road No. 298 Patentee before: Tangshan Pioneer Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 064002 village north of song he Ma Zhuang village, north of Tangshan City Road, Hebei Province Patentee after: Yajie science and Technology (Tangshan) Limited by Share Ltd Address before: 064002, Hebei, Tangshan City Province, Fengrun District, Han Town, Nanjing Wo Wo Ma Zhuang Village North Patentee before: Tangshan Yajie Machinery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |
|
| CX01 | Expiry of patent term |