CN104828746A - Forklift rack lifting lever - Google Patents
Forklift rack lifting lever Download PDFInfo
- Publication number
- CN104828746A CN104828746A CN201510234093.9A CN201510234093A CN104828746A CN 104828746 A CN104828746 A CN 104828746A CN 201510234093 A CN201510234093 A CN 201510234093A CN 104828746 A CN104828746 A CN 104828746A
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- forklift
- lifting lever
- thick stick
- shovel
- Prior art date
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 28
- 239000010959 steel Substances 0.000 claims abstract description 28
- 230000001174 ascending effect Effects 0.000 claims description 17
- 238000010276 construction Methods 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000003137 locomotive effect Effects 0.000 description 2
- 238000013024 troubleshooting Methods 0.000 description 2
- 230000002153 concerted effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
- B66F9/075—Constructional features or details
- B66F9/08—Masts; Guides; Chains
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention provides a forklift rack lifting lever, which comprises a steel pipe, wherein the steel pipe is of a cylindrical steel pipe structure; grooves with the same structure are respectively and symmetrically arranged in two ends of the steel pipe; a chamfer is formed on the edge of an opening of the steel pipe, so that the phenomenon that the opening of the steel pipe hurts people due to the sharp edge is prevented; the length of the steel pipe is 60-80cm, and the diameter of the steel pipe is 60-80mm; the width of each groove is 30mm, and the depth of each groove is 60mm. The forklift rack lifting lever has the technical characteristics that the lifting lever is very portable and convenient to move and use; the lifting lever is applicable to any forklift under 10 tons so as to be wide to use; the lifting lever fully utilizes the principle of a stand column jacks thousand jin.
Description
Technical field
The invention belongs to vehicle maintenance tool field, in the service work at particularly less than 10 tons forklift door frame positions, shovel the supporting tool of frame.
Background technology
Make a concerted effort 6 tons of forklifts are main force's loading-unload machines of PORT OF TIANJIN, due to the high Occupation coefficient of machinery, machinery number ratio is larger, fault rate is simultaneously also higher, particularly the hydraulic efficiency pressure system at door frame position and lifting mechanism failure ratio more frequent, maintenance activity is carried out after needing often to rise shovel frame, therefore only ensure that shovel frame does not fall by the control system of machinery itself, absolute safety can not be ensured, in order to address this problem, need the safety ensureing maintenance activity according to constructional feature development and design special tool of forklift.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art, provide a kind of forklift to shovel and erect ascending branch thick stick, the preventing shovel frame that this device can meet in the break down maintenance at forklift door frame position falls requirement, ensures the safety of maintainer.
The present invention realizes by the following technical solutions:
Forklift shovel is erected ascending branch thick stick and is comprised steel pipe, and described steel pipe is cylinder type steel-tube construction, and steel pipe two ends are symmetrically arranged with the identical groove of structure respectively, and steel pipe opening edge is provided with chamfering, prevent because steel pipe opening is too sharp and hurt sb.'s feelings; The length of described steel pipe is 60-80cm, and diameter is 60-80mm; The wide of described groove is 30mm, is 60mm deeply.
In technique scheme, the length of described steel pipe is preferably 70cm, and diameter is preferably 70mm.
Using method: forklift is docked to appointment maintenance area by forklift driver, rise shovel frame to certain altitude, shovel erected ascending branch thick stick vertically downward and be engaged mutually with door frame crossbeam by the groove of thick stick lower end by maintainer, then forklift driver is commanded to fall shovel frame slowly, the lower end floor beam of shovel frame is engaged mutually with the upper grooves of a thick stick, then kill engine, open stopping brake, carry out the troubleshooting effort at door frame position, after maintenance, by forklift driver operation forklift, forklift shovel is erected and rises to certain altitude, service worker takes off a thick stick, complete the repair of locomotive.
The technical characterstic that ascending branch thick stick erected by forklift shovel is: 1. an ascending branch thick stick very light, is convenient to mobile use; 2. an ascending branch thick stick is applicable to any forklift use of less than 10 tons, uses extensively; 3. an ascending branch thick stick takes full advantage of the principle of " column top is very heavy ".
Small volume of the present invention, lighter in weight, easy and simple to handle, safety is firm, and the preventing shovel frame that can meet well in the break down maintenance at forklift door frame position falls requirement, ensures the safety of maintainer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention,
Fig. 2 is the birds-eye view of Fig. 1,
Fig. 3 is the left view of Fig. 2.
Detailed description of the invention
Technical scheme of the present invention is further illustrated below in conjunction with specific embodiment.
See accompanying drawing 1-3, forklift shovel involved in the present invention is erected ascending branch thick stick and is comprised steel pipe 1, and described steel pipe 1 is cylinder type steel-tube construction, and steel pipe 1 two ends are symmetrically arranged with the identical groove of structure respectively, steel pipe opening edge is provided with chamfering, prevents because steel pipe opening is too sharp and hurts sb.'s feelings; The length of described steel pipe 1 is 60-80cm, and diameter is 60-80mm; The wide of described groove is 30mm, is 60mm deeply.
Using method: forklift is docked to appointment maintenance area by forklift driver, rise shovel frame to certain altitude, shovel erected ascending branch thick stick vertically downward and be engaged mutually with door frame crossbeam by the groove of thick stick lower end by maintainer, then forklift driver is commanded to fall shovel frame slowly, the lower end floor beam of shovel frame is engaged mutually with the upper grooves of a thick stick, then kill engine, open stopping brake, carry out the troubleshooting effort at door frame position, after maintenance, by forklift driver operation forklift, forklift shovel is erected and rises to certain altitude, service worker takes off a thick stick, complete the repair of locomotive.
The technical characterstic that ascending branch thick stick erected by forklift shovel is: 1. an ascending branch thick stick very light, is convenient to mobile use; 2. an ascending branch thick stick is applicable to any forklift use of less than 10 tons, uses extensively; 3. an ascending branch thick stick takes full advantage of the principle of " column top is very heavy ".
Small volume of the present invention, lighter in weight, easy and simple to handle, safety is firm, and the preventing shovel frame that can meet well in the break down maintenance at forklift door frame position falls requirement, ensures the safety of maintainer.
Above to invention has been exemplary description; should be noted that; when not departing from core of the present invention, any simple distortion, amendment or other those skilled in the art can not spend the equivalent replacement of creative work all to fall into protection scope of the present invention.
Claims (3)
1. an ascending branch thick stick erected by forklift shovel, and it is characterized in that: comprise steel pipe, described steel pipe is cylinder type steel-tube construction, and steel pipe two ends are symmetrically arranged with the identical groove of structure respectively, and steel pipe opening edge is provided with chamfering; The length of described steel pipe is 60-80cm, and diameter is 60-80mm; The wide of described groove is 30mm, is 60mm deeply.
2. ascending branch thick stick erected by forklift shovel according to claim 1, it is characterized in that: the length of described steel pipe is preferably 70cm.
3. ascending branch thick stick erected by forklift shovel according to claim 1, it is characterized in that: the diameter of described steel pipe is preferably 70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510234093.9A CN104828746A (en) | 2015-05-08 | 2015-05-08 | Forklift rack lifting lever |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510234093.9A CN104828746A (en) | 2015-05-08 | 2015-05-08 | Forklift rack lifting lever |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104828746A true CN104828746A (en) | 2015-08-12 |
Family
ID=53807013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510234093.9A Pending CN104828746A (en) | 2015-05-08 | 2015-05-08 | Forklift rack lifting lever |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104828746A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990033316A (en) * | 1997-10-24 | 1999-05-15 | 양재신 | Steel pipe support ring |
| CN201626803U (en) * | 2009-12-23 | 2010-11-10 | 兰州吉利汽车工业有限公司 | Supporting tool for process trolley |
| CN201776737U (en) * | 2010-08-09 | 2011-03-30 | 中国铝业股份有限公司 | Tool for dismounting hydraulic clutch of gearbox of VOLVO loading machine |
| CN203428871U (en) * | 2013-08-23 | 2014-02-12 | 天津港第五港埠有限公司 | Safe fixing support of forklift lifting portal frame |
| CN204643750U (en) * | 2015-05-08 | 2015-09-16 | 天津港第五港埠有限公司 | Ascending branch thick stick erected by forklift shovel |
-
2015
- 2015-05-08 CN CN201510234093.9A patent/CN104828746A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990033316A (en) * | 1997-10-24 | 1999-05-15 | 양재신 | Steel pipe support ring |
| CN201626803U (en) * | 2009-12-23 | 2010-11-10 | 兰州吉利汽车工业有限公司 | Supporting tool for process trolley |
| CN201776737U (en) * | 2010-08-09 | 2011-03-30 | 中国铝业股份有限公司 | Tool for dismounting hydraulic clutch of gearbox of VOLVO loading machine |
| CN203428871U (en) * | 2013-08-23 | 2014-02-12 | 天津港第五港埠有限公司 | Safe fixing support of forklift lifting portal frame |
| CN204643750U (en) * | 2015-05-08 | 2015-09-16 | 天津港第五港埠有限公司 | Ascending branch thick stick erected by forklift shovel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20181010 Address after: 300456 Tianjin Binhai New Area Tanggu Xingang two road 2750 Applicant after: TIANJIN HARBOUR FOURTH STEVEDORING CO.,LTD. Address before: 300456 Tianjin Binhai New Area Tanggu Xingang two road 3653 Applicant before: Tianjin Port No.5 Stevedoring Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150812 |
|
| RJ01 | Rejection of invention patent application after publication |