CN202415096U - Material rack lifting mechanism - Google Patents
Material rack lifting mechanism Download PDFInfo
- Publication number
- CN202415096U CN202415096U CN2011203925985U CN201120392598U CN202415096U CN 202415096 U CN202415096 U CN 202415096U CN 2011203925985 U CN2011203925985 U CN 2011203925985U CN 201120392598 U CN201120392598 U CN 201120392598U CN 202415096 U CN202415096 U CN 202415096U
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- bin
- fixed
- lifting mechanism
- lifting
- cylinder
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Abstract
The utility model discloses a material rack lifting mechanism which comprises a material supporting box arm, a lifting platform bracket, a lifting device and a material retaining device positioned on a material locking box on the lifting platform bracket, wherein the lifting device is connected with the material supporting box arm. The material rack lifting mechanism disclosed by the utility model has the advantages of simple structure, is quick to lift and is safe and reliable, artificial participation is reduced, the labor intensity of the worker is greatly lowered, the human-computer engineering is effectively improved, and the working efficiency is improved.
Description
Technical field
The utility model relates to a kind of lifting mechanism, particularly relates to a kind of bin lifting mechanism.
Background technology
Always piece together the platform zone at present in the automobile body welding workshop because factors such as technology mode, product structure restrict, the workplatform (being the platform of spoiling of working above the operative employee stands in) of always piecing together platform generally will be above the ground level about 1.5M.Make the dispensing mode of material have two kinds nothing but so: 1, to use fork truck transportation part, and spoil on the platform with placing after the part lifting.This transportation mode exists bigger potential safety hazard, work efficiency low, and fork truck is very huge to environment damage.2, use storage battery trailer or artificial conveyance behind the side of collapsing, part is carried out rehandling on collapse by manual work.This transportation mode work efficiency is low, does not meet human engineering.Above dual mode does not satisfy the index request of safe human engineering, efficient, quality, cost etc.
Summary of the invention
The utility model is accomplished in order to solve deficiency of the prior art, the purpose of the utility model provide a kind of simple in structure, hoist quick, safe and reliable, reduce the artificial bin lifting mechanism of participating in, significantly reducing working strength of workers, effectively improving human engineering, increase work efficiency.
A kind of bin lifting mechanism of the utility model comprises retainer case arm, lifting platform support, lifting device and is positioned at the lock materials device of the locking hopper on the lifting platform support that said lifting device is connected with said retainer case arm.
A kind of bin lifting mechanism of the utility model is also a kind of can be:
Said lifting device comprises and said retainer case arm bonded assembly steel rope, belt shaft and the elevate a turnable ladder cylinder that is fixed on the belt wheel at belt shaft two ends and is fixed on belt shaft below that the cylinder rod moving up and down top of said elevate a turnable ladder cylinder and the middle part of said belt shaft are fixed.
Fix through contiguous block between said steel rope and the said retainer case arm.
Said contiguous block is fixed on the said retainer case arm, and said contiguous block is provided with connecting bore, and said steel cord ends is fixed in the said connecting bore.
Said lifting platform support arranged outside has servo pneumatic switch, is connected through the turnover tracheae between said servo starting switch and the said elevate a turnable ladder cylinder, and the above-mentioned gas control check valve that is provided with of said turnover tracheae, said servo pneumatic switch is provided with manual switching cylinder.
Said turnover tracheae is provided with flow-limiting valve.
Said lifting device is provided with inhibiting device; The connection crossbeam that is positioned at the bottom that distance was adjustable about said inhibiting device comprised is with the rolling wheel guide rails of the roller fixed cross beam that is positioned at the top, vertical setting and be positioned at the roller that slides on the said rolling wheel guide rails; Said connection crossbeam and said retainer case arm are fixed, and said roller lays respectively at the right ends portion of said connection crossbeam and said roller fixed cross beam.
Said guide rail top is provided with guide rail fixed plate, and said guide rail fixed plate is with said guide rail top closure.
Said blocking device comprises that symmetry is fixed at least two lock material cylinders on the said lifting platform support, each hinged lock bin of the cylinder rod end of said lock material cylinder, and the cylinder rod of said lock material cylinder shrinks, and said lock bin turn to level attitude.
A kind of bin lifting mechanism of the utility model, because it lock materials device that comprises retainer case arm, lifting platform support, lifting device and be positioned at the locking hopper on the lifting platform support, said lifting device is connected with said retainer case arm.Like this, the advantage that has in terms of existing technologies is for can install workpiece, hopper and expansion platform additional directly with retainer case arm raising owing to lifting device as required; And hopper elevate a turnable ladder to assigned position finger lock the most at last; The participation of minimizing manpower reduces working strength of workers and without fork truck, such mode has avoided potential safety hazard, work efficiency than higher; And avoid environment is impacted ergonomic.
Description of drawings
A kind of bin lifting mechanism of Fig. 1 the utility model embodiment front view.
A kind of bin lifting mechanism of Fig. 2 the utility model embodiment left view.
A kind of bin lifting mechanism of Fig. 3 the utility model embodiment birds-eye view.
The figure number explanation
1 ... Rolling wheel guide rails 2 ... Lock bin 3 ... Lifting platform support 4 ... Belt wheel 5 ... Steel rope 6 ... Roller fixed cross beam 7 ... Retainer case arm 8 ... Connect crossbeam 9 ... Contiguous block 10 ... Roller 11 ... Elevate a turnable ladder cylinder 12 ... Cylinder rod 13 ... Belt shaft 14 ... Servo pneumatic switch 15 ... Manual switching cylinder 16 ... Lock material cylinder 17 ... Guide rail fixed plate
The specific embodiment
Fig. 1 to Fig. 3 below in conjunction with accompanying drawing does further explain to the bin lifting mechanism of the utility model.
A kind of bin lifting mechanism of the utility model please refer to Fig. 1 to Fig. 3, comprises retainer case arm 7, lifting platform support 3, lifting device and is positioned at the lock materials device of the locking hopper on the lifting platform support 3, and said lifting device is connected with said retainer case arm 7.During use, hopper is placed on the retainer case arm 7, lifting device upwards lifts or lifting retainer case arm 7, and material is lifted, and is locked in certain position with the lock materials device then.Like this, the advantage that has in terms of existing technologies can install workpiece, hopper and expansion platform additional as required for because lifting device can directly lift retainer case arm 7; And hopper elevate a turnable ladder to assigned position finger lock the most at last; The participation of minimizing manpower reduces working strength of workers and without fork truck, such mode has avoided potential safety hazard, work efficiency than higher; And avoid environment is impacted ergonomic.
A kind of bin lifting mechanism of the utility model; Please refer to Fig. 1 to Fig. 3; Can also be that said lifting device comprises and said retainer case arm 7 bonded assembly steel ropes 5, belt shaft 13 and the elevate a turnable ladder cylinder 11 that is fixed on the belt wheel 4 at belt shaft 13 two ends and is fixed on belt shaft 13 belows that cylinder rod moving up and down 12 tops of said elevate a turnable ladder cylinder 11 and the middle part of said belt shaft 13 are fixed.Like this, the cylinder rod 12 of elevate a turnable ladder cylinder 11 moves up and down, and drives belt shaft 13 and moves up and down; The belt wheel 4 at belt shaft 13 two ends upwards rises or landing downwards, drives steel rope 5 and moves, and an end of steel rope 5 is fixed; The other end of steel rope 5 and retainer case arm 7 are fixing, and like this, belt wheel 4 rises or descends; Tighten up or unclamp steel rope 5, retainer case arm 7 rises thereupon or descends, and then the hopper or the expansion platform that will be shelved on the retainer case arm 7 lift or put down.Further optimized technical scheme is fixing through contiguous block 9 between said steel rope 5 and the said retainer case arm 7.Specifically can be that said contiguous block 9 is fixed on the said retainer case arm 7, said contiguous block 9 be provided with connecting bore, and said steel rope 5 ends are fixed in the said connecting bore.Certainly can also adopt other fixed form, get final product so long as can steel rope 5 one ends be fixed on the retainer case arm 7.
A kind of bin lifting mechanism of the utility model; Please refer to Fig. 1 to Fig. 3; Can also be that said lifting platform support 3 arranged outside have servo pneumatic switch 14; Be connected through the turnover tracheae between said servo starting switch and the said elevate a turnable ladder cylinder 11, the above-mentioned gas control check valve that is provided with of said turnover tracheae, said servo pneumatic switch 14 is provided with manual switching cylinder 15.Gas control check valve on the turnover tracheae is controlled by servo starting switch like this; And gas control check valve control turnover tracheae is bled to handle still outside air to be sucked to the air in the elevate a turnable ladder cylinder 11 and is handled in the elevate a turnable ladder cylinder 11, and then the up-down of control elevate a turnable ladder cylinder 11 inside cylinder bars 12.Further optimized technical scheme is that said turnover tracheae is provided with flow-limiting valve.The effect that flow-limiting valve is set is the speed that can control gaseous gets into or discharge cylinder; Be the speed that control cylinder bar 12 rises or descends; Can come the speed of the rising or the decline of control cylinder bar 12 according to the weight whether hopper operation and hopper are arranged on the retainer case arm 7, reduce danger coefficient when raising the efficiency.
A kind of bin lifting mechanism of the utility model; Please refer to Fig. 1 to Fig. 3; In front on the basis of described technical scheme; Can also be that said lifting device is provided with inhibiting device; Said inhibiting device comprises the rolling wheel guide rails 1 of the connection crossbeam that is positioned at the bottom 8 that distance up and down is adjustable and the roller fixed cross beam 6 that is positioned at the top, vertical setting and is positioned at the roller 10 that slides on the said rolling wheel guide rails 1, and said connection crossbeam 8 is fixing with said retainer case arm 7, and said roller 10 lays respectively at the right ends portion of said connection crossbeam 8 and said roller fixed cross beam 6.The effect of inhibiting device is restriction retainer case arm 7 and the moving direction that is positioned at retainer case arm 7 feeding boxs, makes retainer case arm 7 stablize all around and rises, and then guarantee that hopper can not drop.Roller 10 rolls in orbit simultaneously, reduces friction, and saves the energy.Further optimized technical scheme is that said guide rail top is provided with guide rail fixed plate 17, and said guide rail fixed plate 17 is with said guide rail top closure.Roller 10 is can lifting too not high like this deviates from the guide rail top and causes the accident.
A kind of bin lifting mechanism of the utility model; Please refer to Fig. 1 to Fig. 3; On the basis of described technical scheme, can also be that said blocking device comprises that symmetry is fixed at least two lock material cylinders 16 on the said lifting platform support 3, each hinged lock bin 2 of cylinder rod 12 ends of said lock material cylinder 16 in front; The cylinder rod 12 of said lock material cylinder 16 shrinks, and said lock bin 2 turn to level attitude.When not required, lock bin 2 is in upright state, and when needs, lock material cylinder 16 is opened, and lock bin 2 turn to level attitude, retainer case arm 7 and hopper is fixed on the position that needs.Certainly can also adopt the blocking device of other structure that hopper etc. is locked.
Above-mentionedly only several kinds of specific embodiments in the utility model are explained; But can not be as the protection domain of the utility model; Every equivalence variation of having done according to the design spirit in the utility model or modification or equal proportion are amplified or are dwindled etc., all should think the protection domain that falls into the utility model.
Claims (9)
1. bin lifting mechanism is characterized in that: comprise retainer case arm, lifting platform support, lifting device and be positioned at the lock materials device of the locking hopper on the lifting platform support, said lifting device is connected with said retainer case arm.
2. a kind of bin lifting mechanism according to claim 1; It is characterized in that: said lifting device comprises and said retainer case arm bonded assembly steel rope, belt shaft and the elevate a turnable ladder cylinder that is fixed on the belt wheel at belt shaft two ends and is fixed on belt shaft below that the cylinder rod moving up and down top of said elevate a turnable ladder cylinder and the middle part of said belt shaft are fixed.
3. a kind of bin lifting mechanism according to claim 2 is characterized in that: fix through contiguous block between said steel rope and the said retainer case arm.
4. a kind of bin lifting mechanism according to claim 3 is characterized in that: said contiguous block is fixed on the said retainer case arm, and said contiguous block is provided with connecting bore, and said steel cord ends is fixed in the said connecting bore.
5. a kind of bin lifting mechanism according to claim 2; It is characterized in that: said lifting platform support arranged outside has servo pneumatic switch; Be connected through the turnover tracheae between said servo starting switch and the said elevate a turnable ladder cylinder; The above-mentioned gas control check valve that is provided with of said turnover tracheae, said servo pneumatic switch is provided with manual switching cylinder.
6. a kind of bin lifting mechanism according to claim 5 is characterized in that: said turnover tracheae is provided with flow-limiting valve.
7. according to the described a kind of bin lifting mechanism of any claim of claim 1 to 6; It is characterized in that: said lifting device is provided with inhibiting device; The connection crossbeam that is positioned at the bottom that distance was adjustable about said inhibiting device comprised is with the rolling wheel guide rails of the roller fixed cross beam that is positioned at the top, vertical setting and be positioned at the roller that slides on the said rolling wheel guide rails; Said connection crossbeam and said retainer case arm are fixed, and said roller lays respectively at the right ends portion of said connection crossbeam and said roller fixed cross beam.
8. want 7 described a kind of bin lifting mechanisms according to right, it is characterized in that: said guide rail top is provided with guide rail fixed plate, and said guide rail fixed plate is with said guide rail top closure.
9. according to the described a kind of bin lifting mechanism of any claim of claim 1 to 6; It is characterized in that: said blocking device comprises that symmetry is fixed at least two lock material cylinders on the said lifting platform support; Each hinged lock bin of the cylinder rod end of said lock material cylinder; The cylinder rod of said lock material cylinder shrinks, and said lock bin turn to level attitude.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203925985U CN202415096U (en) | 2011-10-14 | 2011-10-14 | Material rack lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203925985U CN202415096U (en) | 2011-10-14 | 2011-10-14 | Material rack lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202415096U true CN202415096U (en) | 2012-09-05 |
Family
ID=46739879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203925985U Expired - Fee Related CN202415096U (en) | 2011-10-14 | 2011-10-14 | Material rack lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202415096U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672921A (en) * | 2013-12-12 | 2014-03-26 | 上海通用金属结构工程有限公司 | Method for mounting industrial incineration disposal equipment |
| CN107052642A (en) * | 2017-06-09 | 2017-08-18 | 上汽通用五菱汽车股份有限公司 | A kind of material frame lifting mechanism |
| CN107954149A (en) * | 2017-11-22 | 2018-04-24 | 浙江邝记汽车零部件有限公司 | A kind of Drive-belt mold-machine rack |
-
2011
- 2011-10-14 CN CN2011203925985U patent/CN202415096U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103672921A (en) * | 2013-12-12 | 2014-03-26 | 上海通用金属结构工程有限公司 | Method for mounting industrial incineration disposal equipment |
| CN107052642A (en) * | 2017-06-09 | 2017-08-18 | 上汽通用五菱汽车股份有限公司 | A kind of material frame lifting mechanism |
| CN107954149A (en) * | 2017-11-22 | 2018-04-24 | 浙江邝记汽车零部件有限公司 | A kind of Drive-belt mold-machine rack |
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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 |
Granted publication date: 20120905 Termination date: 20191014 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |