CN105774863A - Lifting-type transfer trolley - Google Patents
Lifting-type transfer trolley Download PDFInfo
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- CN105774863A CN105774863A CN201410781297.XA CN201410781297A CN105774863A CN 105774863 A CN105774863 A CN 105774863A CN 201410781297 A CN201410781297 A CN 201410781297A CN 105774863 A CN105774863 A CN 105774863A
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- vehicle frame
- frame
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- amorphous
- mounting plate
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Abstract
The invention relates to a lifting-type transfer trolley used to transfer an amorphous transformer iron cores. The trolley is composed of a frame, a lifting mechanism and a carrying platform. The lifting mechanism takes the frame as a carrier; an air cylinder inside is disposed between the frame and a connecting rod installed on one side; two connecting rods with the same length are in a hinged connection with upper frames on both sides of the frame respectively; the intersected and inclined connecting rods for a hinged connection at a center intersection point; and two upward ends of the connecting rods are in a hinged connection with an upper platform. The carrying platform is composed of a row of horizontally parallel roll shafts which are arranged at equal intervals; the carrying platform is horizontally arranged on the upper platform of the frame and forms a front-rear dislocation connection; the front end of the carrying platform is cantilever-shaped; and the plane of the rear end of the upper platform is exposed. The trolley provided by the invention has the advantages that rolling friction is formed between the rotatable roll shafts and the bottom face of the amorphous iron cores, so that labor intensity of workers can be reduced greatly. Most importantly, amorphous scraps are not generated during transfer, so that assembly quality can be enhanced, and hidden safety dangers caused by mixing of the amorphous scraps can be avoided.
Description
Technical field
The present invention relates to a kind of working position apparatus, in particular it relates to the lifting transfer vehicle of a kind of supporting amorphous transformer production line, particularly a kind of lifting transfer vehicle configuring roll shaft loading platform.
Background technology
Amorphous transformer belongs to a kind of novel high-efficiency and energy-saving power distribution equipment, and the iron core of the type transformator adopts non-crystaline amorphous metal steel disc to be stacked and forms.The maximum characteristic of amorphous sheet material is that permeability is high, and disadvantage is that sheet material fragility is relatively big, thus in production process anti-collide with particularly important.The industry, when making the iron core of amorphous transformer, generally adopts manpower dolly to make the transfer tool of each inter process.The manpower dolly of prior art is provided with lifting structure, docks with the operation platform of differing heights to meet.The loading platform of this lifting transfer vehicle is slab construction, and the amorphous iron core of transhipment slides by flat board and realizes accessible displacement.Although it is a good displacement protocol that amorphous iron core slides, slides on flat board theoretically and can accomplish without colliding with and scratching., in reality, common amorphous iron core is in transport process, there is the problems such as amorphous chip and surface tear.Tracing it to its cause, be that the loading platform cleannes of workshop lifting transfer vehicle are difficult to up to standard, once remain hard particles on flat board, the amorphous iron core surface slipped over is it is possible to leave cut, and the amorphous chip of generation is adsorbed on iron core surface.If the amorphous iron core being used for doing cleaning process is assembled into transformator, the amorphous chip of conduction easily flows with transformer oil, it is most likely that become the reason causing transformer short-circuit.
Summary of the invention
Present invention is generally directed to the deficiency of prior art products, the lifting transfer vehicle that a kind of loading platform is row's roll shaft is proposed, the loading platform structure of this car is simple, it is high to make degree easy, self-cleaning, add amorphous iron core bottom surface roll displacement on loading platform of transhipment, it is ensured that amorphous iron core nothing in transport process is collided with, nothing scratches.
The present invention is achieved through the following technical solutions technical goal.
Lifting transfer vehicle, it is made up of vehicle frame, elevating mechanism, loading platform.Described vehicle frame is rectangular frame, configures roller bottom it, and upper ledge back is provided with the handle of hypsokinesis.Described elevating mechanism is with vehicle frame for carrier, cylinder therein is between the connecting rod that vehicle frame and side are installed, the switch controlling cylinder is arranged on the vehicle frame under handle, vehicle frame both sides upper side frame is respectively hinged two isometric connecting rods tilting connecting rods of intersection and is hinged at coincidence point place placed in the middle, connecting rod two ends upward are hinged upper mounting plate, constitute upper mounting plate and are controlled lifting by cylinder.It thes improvement is that: described loading platform is made up of a roll shaft arranging horizontally-parallel and equidistant arrangement, every roll shaft equal diameters and being freely rotatable, loading platform horizontal is made front-back staggered on vehicle frame upper mounting plate and is connected, and loading platform front end is cantilever-shaped, and upper mounting plate back plan exposes.
As further improvement project, the built-in roll shaft of described loading platform is cylinder oblique crank Z, and its diameter 30～60mm, between roll shaft outer wall is equidistantly 5～15mm.
As further improvement project, described loading platform front end is at a distance of the upper mounting plate front end 20～30mm of vehicle frame.
The present invention compared with prior art, has the positive effect that:
1, amorphous iron core is when loading platform top offset, the friction between its bottom surface and rotatable roll shaft, and roll shaft rotates and is greatly reduced artificial thrust, is conducive to alleviating labor strength；
2, on loading platform, the roll shaft of horizontal is cylinder oblique crank Z, the arcuate surface of roll shaft stays incessantly particulate matter, add the not residual particles equally of roll shaft alternately, will not collide with during amorphous iron core displacement and surface tear situation, transport process does not produce amorphous chip, be conducive to improving amorphous transformer assembling quality, it is to avoid amorphous chip is mixed into the potential safety hazard brought.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 is the left view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Detailed description of the invention
Below according to accompanying drawing and in conjunction with the embodiments, the invention will be further described.
Lifting transfer vehicle shown in Fig. 1 is used for amorphous transformer assembly line, and it is made up of vehicle frame 1, elevating mechanism 2, loading platform 3.Described vehicle frame 1 is rectangular frame, configures roller 1.1 bottom it, and upper ledge back is provided with the handle 1.2 of hypsokinesis, and hand push handle 1.2 can realize walking.Described elevating mechanism 2 is with vehicle frame 1 for carrier, and cylinder 2.1 therein is between the connecting rod 2.2 that vehicle frame 1 and side are installed, and the switch 2.4 controlling cylinder 2.1 is arranged on the vehicle frame 1 under handle 1.2, it is simple to operator regulates and controls lifting in time.Vehicle frame 1 both sides upper side frame is respectively hinged two isometric connecting rods 2.2, the tilting connecting rod 2.2 that intersects is hinged at coincidence point place placed in the middle, connecting rod 2.2 two ends upward are hinged upper mounting plate 2.3, constituting upper mounting plate 2.3 and controlled lifting by cylinder 2.1, the height of regulation and control upper mounting plate 2.3 is easy to flush with assembly line interface dock.The present embodiment is for transporting the ferrum core of amorphous transformer, in order to reduce the friction of amorphous iron core bottom surface and upper mounting plate 2.3 in transport process, avoid colliding with or scuffing accident, the present invention is provided with loading platform 3 on the upper mounting plate 2.3 of elevating mechanism 2, this loading platform 3 adopts rolling structure to design, it is made up of a roll shaft 3.1 arranging horizontally-parallel and equidistant arrangement, roll shaft 3.1 equal diameters of same loading platform 3 configuration, the amorphous iron core of the present embodiment transhipment joins 400kvA transformator, because weight is little, therefore taking roll shaft 3.1 diameter is 35mm, alternate 8mm between roll shaft 3.1 outer wall, every roll shaft 3.1 can each spinning.For the ease of docking the interface of amorphous transformer assembly line, the flat front-back staggered of making on vehicle frame 1 upper mounting plate 2.3 of loading platform 3 connects, loading platform 3 front end is cantilever-shaped, in the present embodiment, loading platform 3 front end is at a distance of the upper mounting plate 2.3 front end 20mm of vehicle frame 1, and upper mounting plate 2.3 back plan exposes.
When the present invention is actually used, first open switch 2.4, the height of loading platform 3 is regulated with cylinder 2.1, until this height is contour with amorphous iron core manufacturing process docking port, plug into the amorphous iron core completed from this operation docking port, then promote lifting transfer vehicle to amorphous transformer assembly line docking port, same manipulation switch 2.4, regulate loading platform 3 height with cylinder 2.1 to flush with this production line docking port, hand propelled amorphous iron core rolls along roll shaft 3.1 and moves to destination, owing on loading platform 3, the roll shaft 3.1 of horizontal is cylinder oblique crank Z, for rolling friction between the roll shaft 3.1 and the amorphous iron core bottom surface that rotate, it is greatly reduced artificial thrust, be conducive to alleviating labor strength.Most important one side is roll shaft 3.1 is cylinder axis, the arcuate surface of roll shaft 3.1 stays incessantly particulate matter, add roll shaft 3.1 not residual particles equally alternately, will not collide with during amorphous iron core displacement and surface tear situation, guarantee not produce amorphous chip in transport process, be conducive to improving amorphous transformer assembling quality, it is to avoid amorphous chip is mixed into the potential safety hazard brought.
Claims (3)
1. a lifting transfer vehicle, it is made up of vehicle frame (1), elevating mechanism (2), loading platform (3)；Described vehicle frame (1) is rectangular frame, configures roller (1.1) bottom it, and upper ledge back is provided with the handle (1.2) of hypsokinesis；Described elevating mechanism (2) is with vehicle frame (1) for carrier, cylinder therein (2.1) is between the connecting rod (2.2) that vehicle frame (1) and side are installed, the switch (2.4) controlling cylinder (2.1) is arranged on the vehicle frame (1) under handle (1.2), vehicle frame (1) both sides upper side frame is respectively hinged two isometric connecting rods (2.2) and intersects tilting connecting rod (2.2) and be hinged at coincidence point place placed in the middle, connecting rod (2.2) two ends upward are hinged upper mounting plate (2.3), constitute upper mounting plate (2.3) and are controlled lifting by cylinder (2.1)；It is characterized in that: described loading platform (3) is made up of a roll shaft (3.1) arranging horizontally-parallel and equidistant arrangement, every roll shaft (3.1) equal diameters and being freely rotatable, loading platform (3) horizontal is made front-back staggered on vehicle frame (1) upper mounting plate (2.3) and is connected, loading platform (3) front end is cantilever-shaped, and upper mounting plate (2.3) back plan exposes.
2. lifting transfer vehicle according to claim 1, it is characterised in that: the roll shaft (3.1) that described loading platform (3) is built-in is cylinder oblique crank Z, its diameter 30～60mm, and between roll shaft (3.1) outer wall is equidistantly 5～15mm.
3. lifting transfer vehicle according to claim 1, it is characterised in that: described loading platform (3) front end is at a distance of upper mounting plate (2.3) front end 20～30mm of vehicle frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781297.XA CN105774863A (en) | 2014-12-18 | 2014-12-18 | Lifting-type transfer trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410781297.XA CN105774863A (en) | 2014-12-18 | 2014-12-18 | Lifting-type transfer trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105774863A true CN105774863A (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410781297.XA Pending CN105774863A (en) | 2014-12-18 | 2014-12-18 | Lifting-type transfer trolley |
Country Status (1)
| Country | Link |
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| CN (1) | CN105774863A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866168A (en) * | 2019-04-03 | 2019-06-11 | 江苏金龙科技股份有限公司 | The vehicle structure of tattooing eedle plate handling |
| CN112758146A (en) * | 2020-11-30 | 2021-05-07 | 湖州金诺格拿威宝防火门窗有限公司 | Glass window system convenient to transport |
-
2014
- 2014-12-18 CN CN201410781297.XA patent/CN105774863A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109866168A (en) * | 2019-04-03 | 2019-06-11 | 江苏金龙科技股份有限公司 | The vehicle structure of tattooing eedle plate handling |
| CN109866168B (en) * | 2019-04-03 | 2024-04-12 | 江苏金龙科技股份有限公司 | Trolley structure for assembling and disassembling needle plate of embroidery machine |
| CN112758146A (en) * | 2020-11-30 | 2021-05-07 | 湖州金诺格拿威宝防火门窗有限公司 | Glass window system convenient to transport |
| CN112758146B (en) * | 2020-11-30 | 2023-06-27 | 湖州金诺格拿威宝防火门窗有限公司 | Glass window system convenient to transport |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160720 |
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| WD01 | Invention patent application deemed withdrawn after publication |