CN201864532U - Dedicated horizontal lifting loading and unloading vehicle - Google Patents
Dedicated horizontal lifting loading and unloading vehicle Download PDFInfo
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- CN201864532U CN201864532U CN2010205327869U CN201020532786U CN201864532U CN 201864532 U CN201864532 U CN 201864532U CN 2010205327869 U CN2010205327869 U CN 2010205327869U CN 201020532786 U CN201020532786 U CN 201020532786U CN 201864532 U CN201864532 U CN 201864532U
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Abstract
A dedicated horizontal lifting loading and unloading vehicle comprises a fixing bracket, a bearing board, a bearing body, a coupler, a hydraulic appliance, a fixed wheel, shafts and sleeves, and adopts a full horizontal vehicle body and a lever-type double bar lifting mode, wherein the work mode of the hydraulic appliance is a horizontally-inclined work mode; the hydraulic appliance can rotate around a fixed after when in work; and the bearing board can rotate so as to provide convenience for the placing of a disassembled object. The loading and unloading vehicle has the characteristics of reasonable design, simple structure, easiness in manufacture, convenience in operation and the like, and can be suitable for disassembly in places where equipment is lower, the environmental space is narrow and a common loading and unloading vehicle cannot enter as well as the disassembly of the preheating roller of a longitudinal stretcher on a BOPP (Biaxially Oriented Polypropylene) thin film production line.
Description
Technical field
The utility model belongs to a kind of special horizontal Elevating Transfer Vehicle.
Be exclusively used in the lifting machinery device of BOPP film line longitudinal stretching machine preheat roll dismounting.
Background technology
The longitudinal stretching machine of BOPP film line is made up of a lot of preheat rolls and draw roll, and divides upper and lower two-layerly, and its position is also narrower short, and periphery also has support and post etc. to block.Higher because of vertical machine drawing internal temperature, behind the long operational time, the top layer of preheat roll and bearing will damage, and keep in repair but will pull down preheat roll from the roller frame, just must solve the lifting problem.Roller can lift with bottle gouard moved by hands with loop wheel machine or built when the upper strata, but when preheat roll during in lower floor, because the upper strata has roller to block that (manufacturing line that has is in order to be incubated, whole vertical machine drawing is a leak free), so loop wheel machine can't directly lift, and common lifting utensil does not lift.Before not having this loading-unloading vehicle, after then must be earlier two preheat rolls on upper strata being hung down, just can hang a following preheat roll.The vertical machine drawing of the manufacturing line that has does not have loop wheel machine again on the top, and wants the built lifting, and the difficulty of dismounting preheat roll is just bigger like this.But still there is not dismounting messenger instrument preferably at present.
Summary of the invention
The purpose of this utility model provides a kind of special horizontal Elevating Transfer Vehicle, is complete horizontal vehicle body, and the lifting form is the two bar liftings of lever, the working forms of hydraulic pressure utensil is a horizontally-inclined, can rotate around dead axle during work, hold the thing plate and can do 360 ° of rotations, thing for convenience detach is placed.Holding thing plate bottom minimum constructive height overhead is 18cm, and the lifting maximum height is 70cm, and hoisting capacity is 400kg to the maximum.Be applicable to that those equipment are shorter, the narrow place disassemblerassembler in space is used.
The utility model by fixed mount, hold thing plate, supporting mass, unitor, hydraulic pressure utensil, tight pulley, axle, cover is formed, holding the thing plate is circular arc, be welded with one flat plate and short circular shaft in the middle of the bottom, cover is packed into behind the supporting mass endoporus, the baseplane contacts with planar slide on the supporting mass, and main bolster and secondary bolster are housed in the middle of the supporting mass of steel, and axle sleeve and axle sleeve are housed in the middle of the diaxon, a secondary strut bar respectively is equipped with at secondary bolster two ends, and the strut bar two ends all have circular hole; The secondary strut bar other end then is fixed on the fixed mount biside plate of steel with bearing pin and axle sleeve, a board-like main support rod equally respectively is equipped with at main bolster two ends, the other end upper and lower of two boards formula main support rod respectively has a circular hole, and following hole in the middle of being installed in axle by the main backstop movable axis by axle sleeve and movable couplings is connected and fixed two blocks of strut bar plates; Top B point circular hole then is fixed by bolts to fixed mount biside plate top by main backstop lever shaft and axle sleeve, and fixed main shaft is contained in the afterbody of fixed mount, and axle sleeve and unitor are housed in the middle of the axle; The hydraulic pressure utensil then is contained between two unitors, use bolt, fixedly wheel shaft and 2 tight pulleys also are equipped with in the place ahead of fixed mount, and 2 groups of activity wheels then are equipped with at the rear, at fixed mount two middle side parts hold-down arm, fixedly ear and chucking lug are housed also, also are welded with handle behind the fixed mount on the side plate.
The utility model is reasonable in design, and is simple in structure, and has characteristics such as easy to manufacture, easy to operate.Except that the dismounting that is applicable to BOPP film line longitudinal stretching machine preheat roll, also shorter applicable to those equipments, environment space is narrow, and the general unapproachable place dismounting of loading-unloading vehicle equipment is used.
Description of drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure birds-eye view;
Fig. 3 is that the utility model structure E-E cuts open a conduit made of long bamboo figure.
The specific embodiment
The utility model is an energy lifting movable trolleys that is applicable to this special place.Because of overhead there is 60cm the preheat roll bottom surface, the roller support overhead has only 100cm, and the diameter of preheat roll also has 80cm, so the oneself height of this loading-unloading vehicle can only be less than 20cm, and lifting altitude must be greater than 60cm.In order to overcome the problem of the excessive overall height that vertical lift causes, the utility model adopts horizontal vehicle body, the arc type lifting of lever garden, and application force is a hydraulic drive.The thing plate (1) that holds of the present utility model is bearing on the supporting mass 2, can do 360 ° of rotations.Secondary bolster 3 is formed the secondary bracing frame of an oblong frame with 2 secondary strut bars 6 and short pin shaft 12, the stability during with the gravity that bears a part of lifting thing and increase lifting.Another main bolster 4 and 2 blocks of main support rod plates 5 are formed another oblong frame bracing frame.During work, main backstop movable axis 14 is done circular motion with unitor 25 around main backstop lever shaft 13 under the thrust of hydraulic pressure utensil 26 plunger rods, so under the effect of lever force, make main backstop also do the lever circular motion around lever shaft 13; Because the motion of main backstop axle makes secondary bracing frame and supporting mass 2 do the arc type lifting together with holding thing plate 1, and weight risen or fall.
Major technique feature of the present utility model is: 1, the utility model is complete horizontal vehicle body, and the lifting form is the two bar liftings of lever.2, the working forms of hydraulic pressure utensil is a horizontally-inclined, can rotate around dead axle during work.3, hold the thing plate and can do 360 ° of rotations, thing for convenience detach is placed.4, to hold thing plate 1 bottom minimum constructive height overhead be 18cm to the utility model, and the lifting maximum height is 70cm, and hoisting capacity is 500kg to the maximum.
In order to make steadily normal operation of the utility model, technical essential of the present utility model is: 1, as shown in Figure 1: ABCD 4 lines in the center of circle must guarantee it is that parallelogram (is that the distance that A point in axle center is ordered to axle center B must equate with the distance that C point in axle center is ordered to axle center D; The distance that A point in axle center is ordered to axle center D must equate with the distance that B point in axle center is ordered to axle center C).2, for guaranteeing hydraulic pressure utensil normal operation, when movable axis 14 was operated in extreme lower position, the level height that its axial line level height should be greater than or equal to fixed main shaft 30 axial lines was inclined upwardly or horizontality to guarantee that the hydraulic pressure utensil can be in when working.
The utility model is by assembling shown in Fig. 1,2,3: fixed mount 10 is formed by welded steel plate.Hold thing plate 1 and be circular arc, be welded with one flat plate and short circular shaft in the middle of its bottom, cover is packed into behind supporting mass 2 endoporus, and its baseplane contacts with planar slide on the supporting mass.Supporting mass 2 also is to be formed by welded steel plate, and main bolster 4 and secondary bolster 3 are housed in the middle of it, and axle sleeve 19 and axle sleeve 20 are housed in the middle of the diaxon, uses to make positioning and fixing.A secondary strut bar 6 (the strut bar two ends all have circular hole) respectively is equipped with at secondary bolster 3 two ends; Secondary strut bar 6 other ends then are fixed on fixed mount 10 biside plates with bearing pin 12 and axle sleeve 11.A board-like main support rod 5 equally respectively is equipped with at main bolster 4 two ends, the other end upper and lower of two boards formula main support rod 5 respectively has a circular hole, and following hole is connected and fixed two blocks of strut bar plates 5 by axle sleeve and movable couplings 25 (it is middle to be installed in axle) by main backstop movable axis 14; Top B point circular hole then is fixed by bolts to fixed mount 10 biside plates top by main backstop lever shaft 13 and axle sleeve 24.Fixed main shaft 30 is contained in the afterbody of fixed mount 10, and axle sleeve 31 and unitor 29 are housed in the middle of the axle; The hydraulic pressure utensil then is contained between two unitors, uses bolt.Fixedly wheel shaft 18 and 2 tight pulleys 17 also are equipped with in the place ahead of fixed mount 10, and 2 groups of activity wheels 15 then are equipped with at the rear, use to turn to as dolly to move.In order to guarantee that this turner does steadily, this car also is equipped with hold-down arm 9, fixedly ear 21 and chucking lug 22 at fixed mount two middle side parts.When not working, hold-down arm is recovered to by the fixed mount biside plate as shown in the figure, and is fixed by latch 8 retainings.During work, hold-down arm 9 drawn back with side plate become 90 °, be inserted on chucking lug 22 holes with latch 8 then, with hold-down arm screw rod spin-up dolly is slightly overhead got final product again.Also be welded with handle 16 to make things convenient for the dolly pulling on the fixed mount 10 back side plates.
This is practical simple, convenient; Before the dismounting preheat roll, earlier dolly is shifted onto the preheat roll below that will dismantle, behind the location, extract latch 8, supported on both sides arm 9 drawn back with fixed mount 10 biside plates become 90 ° of directions, then latch 8 is inserted in and makes hold-down arm 9 fixing on chucking lug 22 holes, then with wrench cw turn screw rod 7, up to activity wheel 15 is overhead got final product on the top slightly.After fixing dolly, insert in pressure head 27 holes of hydraulic pressure utensil oil pump at once, do not press before and after not stopping,,, make and to dismantle preheat roll work up to holding after thing plate circular-arc bottom face is close to the preheat roll bottom surface so it is raised to hold thing plate 1 with round bar.After having torn roller open, slowly loosen air bleeder screw plug 28, preheat roll slowly descended under the self gravitation effect, drop to extreme lower position after, anticlockwise direction spin-up screw rod 7 pulls up latch 8, and hold-down arm 9 is gone back to the original position chucking; Then dolly being pulled out to maintenance point together with preheat roll keeps in repair.
After using the utility model, the benefit that produces is: when originally dismantling longitudinal stretching machine lower floor preheat roll, earlier the upper strata roller is dismantled, the lifting time is wanted 5～6 hours, even longer. Make dismantlement work become convenient and swift after using the utility model, only needed get final product in more than 1 hour, greatly shortened maintenance time.
Claims (3)
1. special horizontal Elevating Transfer Vehicle, by fixed mount, hold the thing plate, supporting mass, unitor, the hydraulic pressure utensil, tight pulley, axle, cover is formed, it is characterized in that holding thing plate (1) and be circular arc, be welded with one flat plate and short circular shaft in the middle of the bottom, cover is packed into behind supporting mass (2) endoporus, the baseplane is gone up planar slide with supporting mass (2) and is contacted, main bolster (4) and secondary bolster (3) are housed in the middle of the supporting mass of steel (2), axle sleeve (19) and axle sleeve (20) are housed in the middle of the diaxon, a secondary strut bar (6) respectively is equipped with at secondary bolster (3) two ends, and pair goes out strut bar (6) two ends and all has circular hole; Secondary strut bar (6) other end then uses bearing pin (12) and axle sleeve (11) to be fixed on fixed mount (10) biside plate of steel, a board-like main support rod (5) equally respectively is equipped with at main bolster (4) two ends, the other end upper and lower of two boards formula main support rod (5) respectively has a circular hole, and following hole in the middle of being installed in axle by main backstop movable axis (14) by axle sleeve and movable couplings (25) is connected and fixed two strut bars (5); Top B point circular hole then is fixed by bolts to fixed mount (10) biside plate top by main backstop lever shaft (13) and axle sleeve (24), and fixed main shaft (30) is contained in the afterbody of fixed mount (10), and axle sleeve (31) and unitor (29) are housed in the middle of the axle; The hydraulic pressure utensil then is contained between two unitors (25), use bolt, fixedly wheel shaft (18) and 2 tight pulleys (17) also are equipped with in the place ahead of fixed mount (10), 2 groups of activity wheels (15) then are equipped with at the rear, at fixed mount (10) two middle side parts hold-down arm (9), fixedly ear (21) and chucking lug (22) are housed also, also are welded with handle (16) on the side plate of fixed mount (10) back.
2. according to the described special horizontal Elevating Transfer Vehicle of claim 1, it is characterized in that being bearing on the supporting mass (2), can do 360 ° of rotations, secondary bolster (3) is formed an oblong frame with 2 secondary strut bars (6) and short pin shaft (12) and is paid bracing frame, with the gravity that bears a part of lifting thing and the stability when increasing lifting, another main bolster (4) is formed another oblong frame bracing frame with 2 blocks of main support rod plates (5).
3. according to the described special horizontal Elevating Transfer Vehicle of claim 1, it is characterized in that loading-unloading vehicle is complete horizontal vehicle body, the lifting form is the two bar liftings of lever, the working forms of hydraulic pressure utensil is a horizontally-inclined, can rotate around dead axle during work, hold the thing plate and can do 360 ° of rotations, holding thing plate (1) bottom minimum constructive height overhead is 18cm, the lifting maximum height is 70cm, and hoisting capacity is 500kg to the maximum.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205327869U CN201864532U (en) | 2010-09-10 | 2010-09-10 | Dedicated horizontal lifting loading and unloading vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205327869U CN201864532U (en) | 2010-09-10 | 2010-09-10 | Dedicated horizontal lifting loading and unloading vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201864532U true CN201864532U (en) | 2011-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205327869U Expired - Fee Related CN201864532U (en) | 2010-09-10 | 2010-09-10 | Dedicated horizontal lifting loading and unloading vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201864532U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730096A (en) * | 2012-07-20 | 2012-10-17 | 王十周 | Mechanical traveling gear |
| CN108069347A (en) * | 2016-11-17 | 2018-05-25 | 中国农业机械化科学研究院 | Self-loading-unloading hanging vehicle and its self-chambering discharging method |
| CN109809326A (en) * | 2017-11-21 | 2019-05-28 | 中冶宝钢技术服务有限公司 | Replace the device and method of shot-blasting machine motor |
| CN110270018A (en) * | 2019-08-02 | 2019-09-24 | 戴建荣 | Horizontal human body pendulum position system and pendulum position method based on thermoformable film |
-
2010
- 2010-09-10 CN CN2010205327869U patent/CN201864532U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102730096A (en) * | 2012-07-20 | 2012-10-17 | 王十周 | Mechanical traveling gear |
| CN102730096B (en) * | 2012-07-20 | 2014-06-25 | 兰玉彬 | Mechanical traveling gear |
| CN108069347A (en) * | 2016-11-17 | 2018-05-25 | 中国农业机械化科学研究院 | Self-loading-unloading hanging vehicle and its self-chambering discharging method |
| CN108069347B (en) * | 2016-11-17 | 2020-02-07 | 中国农业机械化科学研究院 | Self-loading and unloading trailer and self-loading and unloading method thereof |
| CN109809326A (en) * | 2017-11-21 | 2019-05-28 | 中冶宝钢技术服务有限公司 | Replace the device and method of shot-blasting machine motor |
| CN110270018A (en) * | 2019-08-02 | 2019-09-24 | 戴建荣 | Horizontal human body pendulum position system and pendulum position method based on thermoformable film |
| CN110270018B (en) * | 2019-08-02 | 2024-04-26 | 戴建荣 | Horizontal human body positioning system and positioning method based on thermoforming film |
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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: 20110615 Termination date: 20180910 |