CN103944087A - Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles - Google Patents
Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles Download PDFInfo
- Publication number
- CN103944087A CN103944087A CN201410087151.5A CN201410087151A CN103944087A CN 103944087 A CN103944087 A CN 103944087A CN 201410087151 A CN201410087151 A CN 201410087151A CN 103944087 A CN103944087 A CN 103944087A
- Authority
- CN
- China
- Prior art keywords
- plate
- lift truck
- hydraulic lift
- lifting
- fork plate
- 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
Abstract
Disclosed is a hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles. The problems that in the prior art, only the lifting height can be adjusted, the width cannot be adjusted, and a functional vehicle cannot be automatically locked on a hydraulic lift truck are solved. The hydraulic lift truck is characterized in that a nut is welded to a right vertical groove plate of a right lifting forked plate, lead screw fixing sleeves are fixed to a middle vertical plate and a right side plate of a lifting frame, lead screws are installed in shaft holes of the lead screw fixing sleeves, locking openings are correspondingly machined in a left guide rail plate on a left lifting forked plate and a right guide rail plate on the right lifting forked plate, hooked plates are arranged on the two sides of a guide rail of the hydraulic lift truck, and a slope is arranged on a front-end forked plate of the hydraulic lift truck. The hydraulic lift truck has the advantages that the height and the width of the lifting frame of the hydraulic lift truck can be adjusted, the requirement for lifting and transporting the functional vehicles with different cabinet widths through the same hydraulic lift truck is met, the functional vehicles can be automatically, safely and conveniently locked on the hydraulic lift truck, the functional vehicles can freely move onto the hydraulic lift truck, transportation is convenient, and time and labor are saved.
Description
Technical field
The invention belongs to hydraulic lift truck technical field, particularly a kind of for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car.
Background technology
In prior art, 10kV armored withdraw type switch cubicle adopts middle more, be that this class function car of circuit breaker and runner wagon is placed on cabinet middle part, when installing and overhauling function car, placement platform car before cabinet, by platform truck, cabinet is sent into or pulled out to function car, because the height of platform truck is fixed, can only within the scope of several millimeters, finely tune, in so corresponding cabinet, the function car bottom plate of differing heights need mate the platform truck of differing heights, in addition, because self of function car is heavier, and the platform of platform truck has certain height apart from ground, during installation, need several individuals function car to be lifted and is placed on platform simultaneously, and aim at guide rail in cabinet and move into, whole handling process wastes time and energy, not only lose time but also increase artificial input, also reduced production efficiency, and carrying time also easily causes and collides with function car.In order to address these problems, a kind of hydraulic lift truck of available technology adopting, chain drive by hydraulic control can in height be adjusted platform, function car is lifted to be placed on this hydraulic lift truck platform and introduce cabinet, has relatively alleviated labour intensity.But, hydraulic lift truck of the prior art, still need a platform, and can only adjust adjustable height, because width is non-adjustable, so when cabinet width is different, the cabinet of corresponding different in width still needs to mate the hydraulic lift truck of different in width, also there is certain height on fork plate and the ground of this external hydraulic lift truck front end, hydraulic lift truck can not be landed completely, and the land walking and the exradius used of guide rail walking function is poor is only 4 millimeters of the wheel of this class function car of VS1.VD4, smaller, still need several individuals function car to be lifted on the platform of hydraulic lift truck, in addition, function car can not automatic self-locking on hydraulic lift truck, in order to guarantee its stable transportation, also need many people to operate together, also have, when function car is advanced or shifts out cabinet, because function car self is very heavy, be easy to cause hydraulic lift truck to move backward, the hidden danger that exists function car to fall.
Summary of the invention
Problem solved by the invention is, overcome the deficiencies in the prior art part, provide height and width all adjustable, can facilitate function car land and promote, function car can be on hydraulic lift truck automatic self-locking, and carrying is got up safe and time saving and energy saving a kind of for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car.
The technical solution used in the present invention is to comprise vehicle frame, elevating mechanism and hoist cylinder, described elevating mechanism comprises crane and the left fork plate of 2 of the left and right lifting of setting up respectively and the right fork plate of lifting, the left fork plate of described lifting is fixing lifting fork plate, and the right fork plate of described lifting is that mobile liftable is pitched plate; On the vertical frid in the right side of the right fork plate of lifting, weld screw; The fixing left fixed cover of leading screw on middle riser on crane, the fixing right fixed cover of leading screw on crane right plate on crane, in the axis hole of the left fixed cover of leading screw and the right fixed cover of leading screw, leading screw is installed, described screw moves left and right and drives the right fork plate of lifting also along leading screw, to move left and right along leading screw, to adjust the guide rail spacing of crane; On right guide-rail plate on left rail plate on the left fork plate of described lifting and the right fork plate of described lifting, correspondence is processed with locking mouthful.
The guide rail spacing adjustable extent of described crane is 500mm～860mm.
On right guide-rail plate on left rail plate on the left fork plate of described lifting and the right fork plate of described lifting, with rivet, fixedly mount little supporting bracket respectively, hinged by one end of bearing pin and hook plate in little supporting bracket.
It is the slope of 7～9 degree that the front end of the right fork plate on the left fork plate on the left fork plate of described lifting and the right fork plate of described lifting has the gradient.
On right guide-rail plate on left rail plate on the left fork plate of described lifting and the right fork plate of described lifting, the locking mouth width of corresponding processing is 7mm.
Compared with prior art, the invention has the beneficial effects as follows:
(1) hydraulic lift truck oscilaltion is freely easy to adjust, can facilitate function car promote and land, and carrying is got up more convenient, time saving and energy saving.
(2) hydraulic lift truck is provided with guide rail and makes guider, can aim at the function car guide rail in cabinet, function car is accurately introduced to cabinet, hydraulic lift truck guide rail both sides hook plate hooks fixing double-screw bolt on cabinet two side seal boards, when advancing like this or shifting out function car, hydraulic lift truck can not move backward, can prevent that function car from occurring the danger of falling.
(3) before hydraulic lift truck, end yoke plate is provided with slope, the walking and the exradius used of guide rail walking function is poor is only 4 millimeters even if the wheel of this class function car of VS1.VD4 lands, slope also can facilitate this class function car of VS1.VD4 to move on hydraulic lift truck, no longer needs several individuals that function car is lifted on hydraulic lift truck.
(4) the right fork plate of the lifting of hydraulic lift truck one side setting is mobile liftable fork plate, hydraulic lift truck leading screw can be adjusted according to the guide rail width of cabinet the width of hydraulic lift truck guide rail, and wide the mated function car of different cabinets can promote and transportation with same hydraulic lift truck.
(5) hydraulic lift truck guide-rail plate has locking mouthful near rear portion, hydraulic lift truck is pulled out and entered to function car along the function car guide rail in cabinet, when moving the locking mouth of hydraulic lift truck guide rail to, the locking device on function car can automatically lock on hydraulic lift truck, people's operation.
(6) the guide rail spacing adjustable extent of crane of the present invention is 500mm～860mm, the wide 650mm of applicable cabinet, the 10kV armored withdraw type switch cubicle of 800mm and 1000mm.
Accompanying drawing explanation
Fig. 1 is the front view of invention,
Fig. 2 is the left view of Fig. 1,
Fig. 3 is the front view of elevating mechanism of the present invention,
Fig. 4 is the A-A cutaway view of Fig. 3,
Fig. 5 is the vertical view of Fig. 3.
Fig. 6 is the I portion enlarged drawing of Fig. 4,
Fig. 7 is the II portion enlarged drawing of Fig. 4.
In figure:
1. vehicle frame,
1-1. vehicle frame sill, 1-2. vehicle frame column,
1-3. vehicle frame entablature, 1-4. car frame side beam,
1-5. vehicle frame middle cross beam, 1-6. wheel mounting panel,
2. front vehicle wheel,
3. elevating mechanism,
3-1. crane,
3-1-1. crane sill, the 3-1-2. crane axis of guide,
3-1-3. crane column, 3-1-4. chaining bent plate,
3-1-5. crane entablature, 3-1-6. crane left plate,
Riser in 3-1-7., 3-1-8. crane right plate,
3-2. leading screw,
3-3. operating handle,
The left fork plate of 3-4. lifting,
The left vertical frid of 3-4-1., the left fork plate of 3-4-2., 3-4-3. left rail plate,
The right fork plate of 3-5. lifting,
The right vertical frid of 3-5-1., the right fork plate of 3-5-2.,
The right guide-rail plate of 3-5-3., 3-5-4. screw,
3-6. back shaft, the left fixed cover of 3-7. leading screw,
The right fixed cover of 3-8. leading screw, the little supporting bracket of 3-9.,
3-10. hook plate, 3-11. rivet,
3-12. bearing pin, 3-13. locks mouth,
4. rear wheel,
5. lower plate,
6. hoist cylinder,
6-1. oil cylinder footstep mechanism, 6-2. cylinder piston rod,
6-3. rolling wheel support, 6-4. roller shaft,
6-5. roller, 6-6. roller bearing, 6-7. oil cylinder exhaust apparatus,
7. chain, 8. lifting rolling bearing, 9. train wheel bridge,
10. chaining frame, 11. chain fixed axis.
Embodiment
Below in conjunction with accompanying drawing, provide the specific embodiment of the present invention.
As depicted in figs. 1 and 2, the present invention includes vehicle frame 1, elevating mechanism 3 and hoist cylinder 6, described vehicle frame 1 is at least by vehicle frame sill 1-1, 2 the vehicle frame column 1-2 in left and right, vehicle frame entablature 1-3, 2 of left and right car frame side beam 1-4 and vehicle frame middle cross beam 1-5 are welded, 2 front vehicle wheels that lead 2 are installed on car frame side beam 1-4, on vehicle frame sill 1-1, weld wheel mounting panel 1-6, 2 rear wheels 4 are installed under wheel mounting panel 1-6, rear wheel 4 is universal wheel, front vehicle wheel 2 and rear wheel 4 can allow lift truck move freely, elevating mechanism 3 is installed on vehicle frame 1,
As shown in Fig. 3, Fig. 4 and Fig. 5, described elevating mechanism 3 comprises crane 3-1 and 2 of the left and right lifting of setting up respectively left fork plate 3-4 and the right fork plate of lifting 3-5, wherein, the left fork plate of lifting 3-4 is fixing lifting fork plate, and the right fork plate of lifting 3-5 is that mobile liftable is pitched plate, described crane 3-1 by crane sill 3-1-1,2 of left and right crane column 3-1-3, chaining bent plate 3-1-4, crane entablature 3-1-5, crane left plate 3-1-6, in riser 3-1-7 and crane right plate 3-1-8 be welded, four axis of guide 3-1-2 of the upper welding of left and right sides crane column 3-1-3, the left fork plate of described lifting 3-4 is welded by a left side vertical frid 3-4-1, left fork plate 3-4-2 and left rail plate 3-4-3, the right fork plate of described lifting 3-5 is welded by vertical frid 3-5-1, the right fork plate 3-5-2 in the right side and right guide-rail plate 3-5-3, the upper welding of right vertical frid 3-5-1 screw 3-5-4, crane left plate 3-1-6 on crane 3-1, the correspondence position up and down of middle riser 3-1-7 and crane right plate 3-1-8 respectively has 2 axis holes, the vertical frid 3-4-1 in a left side on the left fork plate of lifting 3-4 and the correspondence position up and down of the vertical frid 3-5-1 in the right side on the right fork plate of lifting 3-5 also respectively have 2 axis holes, back shaft 3-6 is installed in their axis hole, on the left end of crane left plate 3-1-6, the left end of 2 back shaft 3-6 is fixed respectively at lower shaft hole place with nut, on the right-hand member of crane right plate 3-1-8, the right-hand member of 2 back shaft 3-6 is fixed respectively at lower shaft hole place with nut, back shaft 3-6 is simultaneously through middle riser 3-1-7, left vertical frid 3-4-1 and right vertical frid 3-5-1, back shaft 3-6 plays connection and fixed support effect, the fixing left fixed cover 3-7 of leading screw on middle riser 3-1-7 on crane 3-1, the fixing right fixed cover 3-8 of leading screw on crane right plate 3-1-8, in the axis hole of the left fixed cover 3-7 of leading screw and the right fixed cover 3-8 of leading screw, leading screw 3-2 is installed, the left fixed cover 3-7 of leading screw and the right fixed cover 3-8 of leading screw rise and support and position-limiting action leading screw 3-2, leading screw 3-2 is through the screw 3-5-4 on right vertical frid 3-5-1, leading screw 3-2 right-hand member fixing operation handle 3-3, after leading screw 3-2 is fixing, screw 3-5-4 moves left and right along leading screw 3-2, drives the right fork plate of lifting 3-5 also along leading screw 3-2 and back shaft 3-6, to move left and right, and the guide rail pitch smaller of adjusting crane 3-1 becomes large, rotate counterclockwise operating handle 3-3, the right fork plate of lifting 3-5 is moved to the left, guide rail pitch smaller, clockwise rotate operating handle 3-3, the right fork plate of lifting 3-5 moves right, and it is large that guide rail spacing becomes, and the guide rail spacing adjustable extent of crane is 500mm～860mm, the wide 650mm of applicable cabinet, the 10kV armored withdraw type switch cubicle of 800mm and 1000mm.
On right guide-rail plate 3-5-3 on left rail plate 3-4-3 on the left fork plate of lifting 3-4 and the right fork plate of lifting 3-5, with rivet 3-11, fixedly mount ramuscule fagging 3-9 respectively, ramuscule fagging 3-9 is hinged by one end of bearing pin 3-12 and hook plate 3-10, the other end of hook plate 3-10, for hooking the double-screw bolt on cabinet left and right sides shrouding, can prevent that lift truck from moving backward;
As shown in Figure 4 and Figure 6, the front end of the right fork plate 3-5-2 on the left fork plate 3-4-2 on the left fork plate of described lifting 3-4 and the right fork plate of lifting 3-5 has slope, and the gradient is 7～9 degree, and this slope can facilitate this class function car of VS1.VD4 to move;
As shown in Fig. 4 and Fig. 7, the correspondence of right guide-rail plate 3-5-3 on left rail plate 3-4-3 on the left fork plate of lifting 3-4 and the right fork plate of lifting 3-5 is processed with the wide locking mouth 3-13 of 7mm, hydraulic lift truck is pulled out and entered to function car along the function car guide rail in cabinet, when moving to locking mouth, the locking device on function car can automatically lock on hydraulic lift truck;
Again as depicted in figs. 1 and 2, on vehicle frame sill 1-1, lower plate 5 is installed, on vehicle frame middle cross beam 1-5, install clamping plate 9, lower plate 5 and train wheel bridge 9 are fixed on hoist cylinder 6 on vehicle frame 1, at the top of the cylinder piston rod 6-2 of the oil cylinder 6 that boosts fixed installation rolling wheel support 6-3, roller shaft 6-4 is installed on rolling wheel support 6-3, rolling wheel support 6-3 and roller shaft 6-4 play support limit effect, roller 6-5 is installed on roller shaft 6-4, roller bearing 6-6 is installed at the two ends of roller 6-5, roller bearing 6-6 allows roller 6-5 uniform roll, plays guide effect simultaneously; On the oil cylinder 6 that boosts, chaining frame 10 is installed, chaining frame 10 is fixed by one end of 2 chain fixed axis 11 and chain 7, it is upper that chain 7 rides over roller 6-5 through rolling wheel support 6-3, on the chaining bent plate 3-1-4 of crane 3-1, by the other end of another 2 chain fixed axis 11 and chain 7, fixes;
On 4 axis of guide 3-1-2 of crane 3-1,4 lifting rolling bearings 8 are installed respectively, lifting rolling bearing 8 is set in 2 of the left and right vehicle frame column 1-2 on vehicle frame 1, and along vehicle frame column, 1-2 moves up and down;
Below hoist cylinder 6, be provided with oil cylinder footstep mechanism 6-1, with pin, trample oil cylinder footstep mechanism 6-1 downwards, hoist cylinder 6 utilizes lever principle, drive cylinder piston rod 6-2 to rise, drive roller 6-5 to rise simultaneously, chain 7 hauls elevating mechanism 3 and rises along vehicle frame column 1-2, be that the corresponding vehicle frame 1 of elevating mechanism 3 rises, after reaching proper height, need not trample again oil cylinder footstep mechanism 6-1, hoist cylinder 6 has auto-lock function, allow elevating mechanism 3 keep motionless, vehicle frame entablature 1-4 plays limited support booster action, allow elevating mechanism 3 lifting heights have a safe range value, on hoist cylinder 6, place oil cylinder exhaust apparatus 6-7, with hand rotational fuel tank exhaust apparatus 6-7, cylinder piston rod 6-2 slow decreasing, roller 6-5 slow decreasing, under the drive of chain 7,2 along left and right vehicle frame column 1-2 of elevating mechanism 3 are also thereupon steadily to whereabouts,
Elevating mechanism 3 is fallen minimum, with ground level, rotational lead screw 3-2, it is the guide rail spacing of capable of regulating elevating mechanism 3, then function car is aimed to the left and right rail of elevating mechanism 3, push 3 li of elevating mechanisms, function car is after a locking mouthful 3-13 place automatically locks, promote vehicle frame 1 before cabinet, tramp with one's feet and step on oil cylinder footstep mechanism 6-1, elevating mechanism 3 rises, drive function car to rise, after elevating mechanism 3 reaches proper height, no longer tramp with one's feet and step on oil cylinder footstep mechanism 6-1, left fork plate 3-4-2 on elevating mechanism 3 and right fork plate 3-5-2 ride on cabinet functional compartments base plate, two hook plate 3-10 are hooked on the locking bar of both sides, cabinet handcart chamber, due to the left rail 3-4-3 on elevating mechanism 3 and two guide rail spacing congenerous car guide rail spacing of right guide rail 3-5-3, function car is easy to push cabinet, otherwise function car is also easy to from cabinet lira to elevating mechanism 3, after function car automatically locks on elevating mechanism 3, open hook plate 3-10, pull back vehicle frame 1, leave cabinet, with hand, discharge oil cylinder exhaust apparatus 6-7, elevating mechanism 3 is thereupon steadily to whereabouts, can zoom-out function car on earth, whole operating process is time saving and energy saving, people's operation.
In 10kV armored withdraw type switch cubicle, handcart chamber base plate height and width may be inconsistent, need the function car of Corresponding matching differing heights and width, because hoist cylinder 6 adjustable heights generally reach 1 meter, thereby a lift truck can be suitable for completely, solved the inconvenience that platform truck can not land, quantity required specification is many.
Claims (5)
1. one kind for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car, comprise vehicle frame (1), elevating mechanism (3) and hoist cylinder (6), described elevating mechanism (3) comprises crane (3-1) and the left fork plate of 2 of the left and right lifting of setting up respectively (3-4) and the right fork plate of lifting (3-5), it is characterized in that, the left fork plate of described lifting (3-4) is fixing lifting fork plate, and the right fork plate of described lifting (3-5) is that mobile liftable is pitched plate; At the upper welding of the vertical frid (3-5-1) in the right side of the right fork plate of lifting (3-5) screw (3-5-4); The upper fixedly left fixed cover of leading screw (3-7) of middle riser (3-1-7) on crane (3-1), the upper fixedly right fixed cover of leading screw (3-8) of crane right plate (3-1-8) on crane (3-1), in the axis hole of the left fixed cover of leading screw (3-7) and the right fixed cover of leading screw (3-8), leading screw (3-2) is installed, described screw (3-5-4) moves left and right and drives the right fork plate of lifting (3-5) also along leading screw (3-2), to move left and right along leading screw (3-2), to adjust the guide rail spacing of crane (3-1); The upper correspondence of left rail plate (3-4-3) on the left fork plate of described lifting (3-4) and the right guide-rail plate (3-5-3) on the right fork plate of described lifting (3-5) is processed with locking mouthful (3-13).
2. a kind ofly according to claim 1 for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car, it is characterized in that, the guide rail spacing adjustable extent of described crane (3-1) is 500mm～860mm.
3. a kind of for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car according to claim 1, it is characterized in that, on left rail plate (3-4-3) on the left fork plate of described lifting (3-4) and the right guide-rail plate (3-5-3) on the right fork plate of described lifting (3-5), use respectively rivet (3-11) to fixedly mount little supporting bracket (3-9), upper hinged with one end of hook plate (3-10) by bearing pin (3-12) in little supporting bracket (3-9).
4. a kind of for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car according to claim 1, it is characterized in that, it is the slope of 7～9 degree that the left fork plate (3-4-2) on the left fork plate of described lifting (3-4) and the front end of the right fork plate (3-5-2) on the right fork plate of described lifting (3-5) have the gradient.
5. a kind of for carrying the hydraulic lift truck of armored withdraw type switch cubicle function car according to claim 1, it is characterized in that, locking mouth (3-13) width of the upper corresponding processing of the left rail plate (3-4-3) on the left fork plate of described lifting (3-4) and the right guide-rail plate (3-5-3) on the right fork plate of described lifting (3-5) is 7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087151.5A CN103944087A (en) | 2014-03-11 | 2014-03-11 | Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410087151.5A CN103944087A (en) | 2014-03-11 | 2014-03-11 | Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103944087A true CN103944087A (en) | 2014-07-23 |
Family
ID=51191638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410087151.5A Pending CN103944087A (en) | 2014-03-11 | 2014-03-11 | Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103944087A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084238A (en) * | 2015-09-10 | 2015-11-25 | 周顺尧 | Lifting device for container |
| CN107298408A (en) * | 2016-04-14 | 2017-10-27 | 永恒力股份有限公司 | Vehicle with device for adjusting height |
| CN108502805A (en) * | 2018-05-10 | 2018-09-07 | 国网山东省电力公司枣庄供电公司 | A kind of metal middle-placed switch cabinet wheelbarrow switch mobile handling unit |
| CN108675216A (en) * | 2018-06-16 | 2018-10-19 | 佛山砚声智能装备有限公司 | A kind of horizontal oxidation line material-distributing system |
| CN108910769A (en) * | 2018-08-06 | 2018-11-30 | 肥东万安工程机械有限公司 | A kind of novel forklift door frame |
| CN109004562A (en) * | 2018-09-12 | 2018-12-14 | 国家电网有限公司 | A kind of combination unit and its application method for the transhipment of indoor armoured switch cabinet, installation |
| CN109131487A (en) * | 2018-09-19 | 2019-01-04 | 国网山东省电力公司五莲县供电公司 | Cabinet body positioning apparatus |
| CN112279155A (en) * | 2020-10-20 | 2021-01-29 | 苏州三鼎升降机有限公司 | Hydraulic lift truck for carrying armored movable switch cabinet function vehicle |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4458786A (en) * | 1979-11-06 | 1984-07-10 | Lebre Charles J P | Fork-lift truck with synchronized variable travelling and lifting surfaces |
| EP0509976A2 (en) * | 1991-04-15 | 1992-10-21 | VUORENMAA, Pauli | Hand pallet truck |
| GB2292730A (en) * | 1994-09-01 | 1996-03-06 | Robert Avid Hutchinson | A portable hydraulic forklift attachment for a pallet truck |
| KR100517690B1 (en) * | 2004-11-17 | 2005-09-28 | 정영옥 | Hydraulic lift cart |
| JP2007302409A (en) * | 2006-05-11 | 2007-11-22 | Okudaya Giken:Kk | Hydraulic unit of hand lift truck |
| CN201118130Y (en) * | 2007-11-16 | 2008-09-17 | 梁木荣 | Hydraulic type service vehicle |
| CN201144139Y (en) * | 2007-11-09 | 2008-11-05 | 梁展枝 | Width-adjustable fork |
| JP2011178223A (en) * | 2010-02-26 | 2011-09-15 | Okudaya Giken:Kk | Pallet truck |
| CN102315600A (en) * | 2011-05-17 | 2012-01-11 | 江苏省电力公司常州供电公司 | Maintenance car of handcart type breaker equipment |
| CN102386576A (en) * | 2011-11-21 | 2012-03-21 | 辽宁省电力有限公司朝阳供电公司 | Hydraulic lift-type maintenance car |
| CN202888680U (en) * | 2012-08-21 | 2013-04-17 | 象山县供电局 | Width-adjustable liftable centrally-installed switchgear transport apparatus |
| CN103138186A (en) * | 2011-11-22 | 2013-06-05 | 陕西同力电气有限公司 | Lifting device of power distribution cabinet |
| CN203850675U (en) * | 2014-03-11 | 2014-09-24 | 沈阳华利能源设备制造有限公司 | Hydraulic elevating vehicle for carrying armored movable-type switchgear functional vehicle |
-
2014
- 2014-03-11 CN CN201410087151.5A patent/CN103944087A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4458786A (en) * | 1979-11-06 | 1984-07-10 | Lebre Charles J P | Fork-lift truck with synchronized variable travelling and lifting surfaces |
| EP0509976A2 (en) * | 1991-04-15 | 1992-10-21 | VUORENMAA, Pauli | Hand pallet truck |
| GB2292730A (en) * | 1994-09-01 | 1996-03-06 | Robert Avid Hutchinson | A portable hydraulic forklift attachment for a pallet truck |
| KR100517690B1 (en) * | 2004-11-17 | 2005-09-28 | 정영옥 | Hydraulic lift cart |
| JP2007302409A (en) * | 2006-05-11 | 2007-11-22 | Okudaya Giken:Kk | Hydraulic unit of hand lift truck |
| CN201144139Y (en) * | 2007-11-09 | 2008-11-05 | 梁展枝 | Width-adjustable fork |
| CN201118130Y (en) * | 2007-11-16 | 2008-09-17 | 梁木荣 | Hydraulic type service vehicle |
| JP2011178223A (en) * | 2010-02-26 | 2011-09-15 | Okudaya Giken:Kk | Pallet truck |
| CN102315600A (en) * | 2011-05-17 | 2012-01-11 | 江苏省电力公司常州供电公司 | Maintenance car of handcart type breaker equipment |
| CN102386576A (en) * | 2011-11-21 | 2012-03-21 | 辽宁省电力有限公司朝阳供电公司 | Hydraulic lift-type maintenance car |
| CN103138186A (en) * | 2011-11-22 | 2013-06-05 | 陕西同力电气有限公司 | Lifting device of power distribution cabinet |
| CN202888680U (en) * | 2012-08-21 | 2013-04-17 | 象山县供电局 | Width-adjustable liftable centrally-installed switchgear transport apparatus |
| CN203850675U (en) * | 2014-03-11 | 2014-09-24 | 沈阳华利能源设备制造有限公司 | Hydraulic elevating vehicle for carrying armored movable-type switchgear functional vehicle |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105084238A (en) * | 2015-09-10 | 2015-11-25 | 周顺尧 | Lifting device for container |
| CN105084238B (en) * | 2015-09-10 | 2017-02-01 | 周顺尧 | Lifting device for container |
| CN107298408A (en) * | 2016-04-14 | 2017-10-27 | 永恒力股份有限公司 | Vehicle with device for adjusting height |
| CN108502805A (en) * | 2018-05-10 | 2018-09-07 | 国网山东省电力公司枣庄供电公司 | A kind of metal middle-placed switch cabinet wheelbarrow switch mobile handling unit |
| CN108675216A (en) * | 2018-06-16 | 2018-10-19 | 佛山砚声智能装备有限公司 | A kind of horizontal oxidation line material-distributing system |
| CN108910769A (en) * | 2018-08-06 | 2018-11-30 | 肥东万安工程机械有限公司 | A kind of novel forklift door frame |
| CN109004562A (en) * | 2018-09-12 | 2018-12-14 | 国家电网有限公司 | A kind of combination unit and its application method for the transhipment of indoor armoured switch cabinet, installation |
| CN109004562B (en) * | 2018-09-12 | 2023-09-01 | 国网安徽省电力有限公司铜陵供电公司 | Combined device for transferring and installing indoor armored switch cabinet and use method thereof |
| CN109131487A (en) * | 2018-09-19 | 2019-01-04 | 国网山东省电力公司五莲县供电公司 | Cabinet body positioning apparatus |
| CN109131487B (en) * | 2018-09-19 | 2023-11-03 | 国网山东省电力公司五莲县供电公司 | Cabinet positioning device |
| CN112279155A (en) * | 2020-10-20 | 2021-01-29 | 苏州三鼎升降机有限公司 | Hydraulic lift truck for carrying armored movable switch cabinet function vehicle |
| CN112279155B (en) * | 2020-10-20 | 2022-07-19 | 苏州三鼎升降机有限公司 | Hydraulic lift truck for carrying armored movable switch cabinet function vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103944087A (en) | Hydraulic lift truck for carrying armoring movable-type switch cabinet functional vehicles | |
| CN204407754U (en) | A kind of instrument transformer mounting transport vehicle | |
| CN202231329U (en) | High-voltage switch cabinet primary component lifting and loading truck | |
| CN107150986B (en) | Lifting and transferring equipment for sewing machine | |
| CN203850675U (en) | Hydraulic elevating vehicle for carrying armored movable-type switchgear functional vehicle | |
| CN212740452U (en) | Equipment is demolishd to indoor large-scale transformer | |
| CN204021800U (en) | The little kickstand of a kind of movable crane | |
| CN205971398U (en) | Liftable formula assembling table car | |
| CN205382191U (en) | Heat treating stove roller quick replacement device | |
| CN209853572U (en) | Boiler installation overhead hoist | |
| CN205087879U (en) | A lift dolly for at container internally mounted power unit | |
| CN205087867U (en) | Multi -functional haulage equipment of transformer substation that adoption lifting hook lifted by crane | |
| CN106786073A (en) | A kind of contraposition equipment installed for 10kv switch cubicles | |
| CN110550318A (en) | Steel pipe mobile device | |
| CN216038418U (en) | Lifting and supporting device for meteorological radome of airplane | |
| CN205062096U (en) | Blast furnace water -cooling wall installation car | |
| CN207674774U (en) | A kind of condenser installation auxiliary device | |
| CN209052312U (en) | A kind of standard knot introduction trolley track component | |
| CN209948898U (en) | Rotor brake ring plate assembly and disassembly tools | |
| CN204056202U (en) | Rudder oar axle installs all-in-one | |
| CN208007993U (en) | A kind of copper pipe lifting transfer car(buggy) | |
| CN102874723B (en) | Screen body moving tool | |
| CN203076859U (en) | Device for overturning general electric (GE) locomotive bogie | |
| CN217776851U (en) | Roller dismounting device of lifting and horizontal plane gate | |
| CN207794719U (en) | Rotation moves stereo garage |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20161116 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |