CN201626803U - Supporting tool for process trolley - Google Patents
Supporting tool for process trolley Download PDFInfo
- Publication number
- CN201626803U CN201626803U CN2009203182129U CN200920318212U CN201626803U CN 201626803 U CN201626803 U CN 201626803U CN 2009203182129 U CN2009203182129 U CN 2009203182129U CN 200920318212 U CN200920318212 U CN 200920318212U CN 201626803 U CN201626803 U CN 201626803U
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- silk
- support
- hand
- steel column
- steel
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Abstract
The utility model discloses a supporting tool for a process trolley, which has simple and reasonable structure, convenient operation and lower cost. The supporting tool comprises a right-hand nut, a right-hand support, a left-hand nut, a left-hand support, hollow steel pipes, supporting channel beams and a boosting handle. The technical scheme includes that the right-hand nut and the left-hand nut are arranged at two ends of a solid steel post, the upper end of the solid steel post is provided with right-hand threads while the lower end thereof is provided with left-hand threads, the middle of the solid steel post is provided with a small hole matching with a steel column of the boosting handle, the two hollow steel pipes are respectively welded on two supporting channel beams, and the other end of each steel pipe is welded to a hollow steel post so as to be processed into the right-hand screw and the left-hand screw. The supporting tool can support the process trolley simply in complex operating environments, and can be used for a single operator to replace wheels of the process trolley, thereby guaranteeing timely replacement of damaged wheels. In addition, the tool can increase working efficiency, has simple manufacturing and easy popularization.
Description
Technical field
The utility model relates to a kind of production maintenance assisted class instrument, and specifically a kind of technology dolly supporting tool belongs to production assisted class field of tool.
Background technology
Transhipment vehicle body technology dolly wheel damages the back maintenance, need support the technology dolly of this damage wheel, otherwise have no idea to reach the purpose of maintenance.Change when damaging technology dolly wheel and support with hydraulic trolley, operating difficulties, complicated production environment has hindered the use of hydraulic trolley, make and cause unnecessary loss because of technology dolly wheel damages, workshop improves along with the raising of productive temp with technology dolly wheel damage frequency, if untimely maintenance influences productive temp and takies hydraulic trolley for a long time.But do not find practical tool to replace supporting the hydraulic trolley of usefulness always.
China Patent No./application number 200720069137, the applying date: on 04 20th, 2007, Granted publication day: on 04 16th, 2008, a kind of portable supporting tool is disclosed, its structure mainly comprises the hanger of two symmetries on barrel-contoured iron rammer, the iron rammer sidewall and the seat board of iron rammer bottom, the angle of seat board and iron rammer outer wall is arranged with four big gussets, be provided with a fixed support on the iron pier sidewall between per two adjacent big gussets, moving-member is installed on the fixed support, can moves as required.But should movable type supporting tool cost and maintenance cost higher, operation inconvenience.
Summary of the invention
The utility model mainly is to support with hydraulic trolley when changing damage technology dolly wheel at existing in prior technology, operating difficulties, complicated production environment has hindered the drawback of the use of hydraulic trolley, and a kind of simple in structure, easy to operate, manufacturing, technology dolly supporting tool that maintenance cost is lower are provided.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of technology dolly supporting tool mainly comprises anti-silk support, the support of positive silk, steel pipe, solid steel column, supports channel-section steel and power-assisted handle.
Described anti-silk supports and positive silk supports the two ends that are positioned at the solid steel post, rotates the power-assisted handle of solid steel column, and the support channel-section steel that contacts with dolly that drives this technology dolly supporting tool rises or descends, and the technology dolly is lifted or lands.
Described steel pipe has two joints, is welded on respectively to support on the channel-section steel, and a hollow steel column is welded in the steel pipe other end, is processed into anti-silk screw; The hollow steel column of another joint steel pipe welding same-type is made positive silk screw.As preferably, the long 50mm of this steel pipe, internal diameter 32mm; The hollow steel column length is 20mm, and internal diameter is 20mm, and the internal diameter of external diameter and steel pipe matches, and helps hollow steel column is welded in the steel pipe.
The described solid steel column screw thread at two ends up and down adds respectively screw-in anti-silk nut and forward leading nut accordingly, and after the technology dolly is elevated, and tightly these two nuts guarantee that this bearing height can not change on steel pipe.
Described solid steel column is anti-silk on all the other except that middle 30mm, is that down positive silk, the anti-silk at solid steel column two ends and positive silk screw in respectively in the anti-silk screw and positive silk screw that the hollow steel column of steel duct welding processes; There is an aperture that matches with power-assisted handle steel column the centre, increases the power-assisted handle and helps rotating solid steel column.As preferably, this solid steel column length is 180mm, and the centre portion hole diameter is 15mm, and power-assisted handle steel column is long to be 300mm, and diameter of section and internal diameter are that the aperture of 15mm matches, and guarantee that power-assisted handle steel column can free activity in this aperture.The rotation direction difference of solid steel column two ends screw thread makes when solid steel column is rotated, and the hollow steel pipe that has negative thread that cooperates with two ends in opposite directions or relative motion makes the technology dolly be elevated or descends.
The beneficial effects of the utility model are effects that this instrument plays the supporting process dolly, this instrument support up and down channel-section steel can be wide also can be narrow, volume is less, simple to operate, manufacturing cost is lower, the maintenance expense is not high; Can in the operating environment of complexity, play the effect of simple and easy supporting process dolly, guarantee to damage wheel and can in time change; Clumsy instrument (hydraulic trolley etc.) when having substituted former change of wheels, but one man operation's change of wheels item has improved work efficiency, and instrument is done manual work simple, is easy to promote.
Description of drawings
Accompanying drawing 1 is the front view of a kind of structure of the present utility model;
Accompanying drawing 2 is left views of a kind of structure of the present utility model;
Accompanying drawing 3 is birds-eye vieies of a kind of structure of the present utility model;
Among the figure: 1. anti-silk supports, and 2. positive silk supports, 3. steel pipe, and 4. solid steel column 5. supports channel-section steel, 6. power-assisted handle, 7. power-assisted handle nut.
The specific embodiment
The utility model is further described below in conjunction with accompanying drawing and by the specific embodiment.
Embodiment:
The utility model mainly comprises anti-silk support 1, positive silk support 2, steel pipe 3, solid steel column 4, supports channel-section steel 5 and power-assisted handle 6, solid steel column 4 length are 180mm, internal diameter is 20mm, except that middle 30mm, all the other two ends are processed into anti-silk and positive silk respectively, form anti-silk support 1 and positive silk and support 2, midway location bores the through hole that an internal diameter is 15mm.
With a long 300mm, diameter is that screw thread is processed at the two ends of the rod iron of 15mm, makes power-assisted handle 6, guarantees that power-assisted handle 6 can be free movable in the through hole of solid steel column 4 midways location; Power-assisted handle 6 skids off from the through hole of solid steel column 4 midways location in order to prevent power-assisted handle 6 after inserting through holes, is threaded into power-assisted handle nut 7 at the rod iron two ends.
The solid steel column 4 that will have power-assisted handle 6 supports 2 by the anti-silk support 1 at two ends with positive silk, two blocks of support channel-section steels 5 connect up and down, anti-silk supports 1 and after positive silk supports the anti-silk silk order and positive silk silk order that the 2 hollow steel columns that screw in welding in the steel pipe 3 respectively are processed into, and this technology dolly supporting tool is promptly finished installation.
During work, this technology dolly supporting tool is put into technology dolly below, rotate power-assisted handle 6, power-assisted handle 6 drives solid steel column 4, the anti-silk at solid steel column 4 two ends support 1 and positive silk support 2 respectively with steel pipe 3 in anti-silk and positive silk engagement, promote two support channel-section steel 5 move toward one another up and down, for the purpose of stable, on the screw thread at solid steel column 4 two ends, screw in anti-silk nut and forward leading nut respectively, behind the required height, and tight anti-silk nut and forward leading nut lean against on the steel pipe 3 with technology dolly jack-up; After more finishing changing the wheel of technology dolly, unclamp anti-silk nut and forward leading nut, counter-rotation power-assisted handle 6, two are supported channel-section steel 5 relative motions up and down, are supported by the wheel after changing after the technology dolly descends, and once action is finished.
Claims (5)
1. a technology dolly supporting tool mainly comprises anti-silk support, the support of positive silk, steel pipe, solid steel column, supports channel-section steel and power-assisted handle, it is characterized in that described anti-silk support and positive silk support the two ends that are positioned at the solid steel post.
2. technology dolly supporting tool according to claim 1 is characterized in that described solid steel column upper end is anti-silk, and the lower end be positive silk, and interposition is equipped with one and the aperture that matches of power-assisted handle steel column.
3. technology dolly supporting tool according to claim 1 is characterized in that described steel pipe has two joints, is welded on respectively to support on the channel-section steel, and steel pipe other end interior welds one hollow steel column is processed into anti-silk screw and positive silk screw respectively.
4. technology dolly supporting tool according to claim 1 and 2 is characterized in that in the anti-silk screw and positive silk screw that the anti-silk at described solid steel column two ends and the hollow steel column that positive silk screws in the steel duct welding respectively process.
5. technology dolly supporting tool according to claim 1 and 2, it is characterized in that described solid steel column up and down the screw thread at two ends add and screw in anti-silk nut and forward leading nut respectively accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203182129U CN201626803U (en) | 2009-12-23 | 2009-12-23 | Supporting tool for process trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203182129U CN201626803U (en) | 2009-12-23 | 2009-12-23 | Supporting tool for process trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201626803U true CN201626803U (en) | 2010-11-10 |
Family
ID=43058195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203182129U Expired - Fee Related CN201626803U (en) | 2009-12-23 | 2009-12-23 | Supporting tool for process trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201626803U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102992233A (en) * | 2012-12-17 | 2013-03-27 | 四川省晶源电气设备制造有限公司 | Amorphous strip unloading and transferring vehicle |
| CN104828746A (en) * | 2015-05-08 | 2015-08-12 | 天津港第五港埠有限公司 | Forklift rack lifting lever |
-
2009
- 2009-12-23 CN CN2009203182129U patent/CN201626803U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102992233A (en) * | 2012-12-17 | 2013-03-27 | 四川省晶源电气设备制造有限公司 | Amorphous strip unloading and transferring vehicle |
| CN102992233B (en) * | 2012-12-17 | 2015-12-23 | 四川恒源通电气设备制造有限公司 | A kind of amorphous band discharging transfer car(buggy) |
| CN104828746A (en) * | 2015-05-08 | 2015-08-12 | 天津港第五港埠有限公司 | Forklift rack lifting lever |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20101110 Termination date: 20171223 |