CN112590637A - Inverter transportation device - Google Patents
Inverter transportation device Download PDFInfo
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- CN112590637A CN112590637A CN202011567987.7A CN202011567987A CN112590637A CN 112590637 A CN112590637 A CN 112590637A CN 202011567987 A CN202011567987 A CN 202011567987A CN 112590637 A CN112590637 A CN 112590637A
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- inverter
- lifting mechanism
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- supporting plate
- locking
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- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 230000003028 elevating effect Effects 0.000 claims description 24
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 239000006260 foam Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000000352 storage cell Anatomy 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/43—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using a loading ramp mounted on the vehicle
- B60P1/431—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using a loading ramp mounted on the vehicle the ramp being stored under the loading floor when not in use
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/06—Securing of load
- B60P7/135—Securing or supporting by load bracing means
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- Engineering & Computer Science (AREA)
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Abstract
The invention discloses an inverter conveying device, which relates to the technical field of inverters and comprises a conveying vehicle, a placing box, a box cover, a carriage, a supporting plate, a locking assembly, a top lifting mechanism, a bottom lifting mechanism, a supporting plate, a hydraulic transmission mechanism, an intermediate lifting mechanism and a fixing mechanism, wherein the structure is simple, the operation is convenient, the inverter can be placed in the placing box conveniently by arranging the supporting plate on the inner wall of the placing box, one inverter can extend out of the supporting plate and be fixed, the labor intensity of workers is reduced, the efficiency is improved, the inverters cannot be mutually extruded, the damage to the inverter is avoided, the automatic fixation of the inverter is realized, the locking or unlocking of the placing box can be quickly realized by arranging the locking assembly, the placing box is not required to be fixed manually, and the labor intensity of the workers is further reduced, the efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of inverters, and particularly relates to an inverter conveying device.
Background
An inverter is a device that converts direct current electrical energy (batteries, storage cells) into alternating current (typically 220V, 50Hz sine wave). The transportation of current dc-to-ac converter, place the dc-to-ac converter in the case usually, place an inverter, then place the one deck foam, on the one hand waste time and energy like this, on the other hand the height of pile can not be too high, prevent to be located the dc-to-ac converter atress of bottommost and receive the damage, then place the case of placing the inverter in the carriage, fix the box in the carriage again, the time of inverter loading and unloading has been increased, the efficiency is reduced, simultaneously the inverter is in the in-process of transporting far away area, meet the highway section of jolting, also cause the damage of bottom inverter easily, lead to having great danger in the inverter use, and because the condition in far away area is relatively poor, lack equipment such as fork truck, need the manual work to carry, workman's intensity of labour has been increased.
Disclosure of Invention
The invention aims to provide an inverter transportation device to solve the defects caused by the prior art.
The utility model provides an inverter transportation device, includes the transport vechicle, places case and case lid, the equipartition is equipped with rather than sliding connection's backup pad in the carriage of transport vechicle, be connected through supporting spring between backup pad and the carriage, be equipped with the locking subassembly that is used for locking the backup pad or places the case in the carriage, it is equipped with top elevating system, bottom elevating system, layer board and hydraulic transmission mechanism to place the incasement, the layer board equipartition sets up between top elevating system and bottom elevating system, and the layer board with place case sliding connection, elevating system in the middle of being equipped with on the layer board, it is equipped with the fixed establishment who is used for fixed inverter to place the incasement, fixed establishment is corresponding with bottom elevating system and middle elevating system, bottom elevating system moves down or moves up and stretches out or accomodates through hydraulic transmission mechanism drive adjacent last layer board, middle elevating system moves down or shifts up and drives adjacent last The top lifting mechanism moves downwards or upwards to drive the adjacent next layer of fixing mechanism to extend or store through the hydraulic transmission mechanism.
Preferably, the locking subassembly includes sliding contact's wedge one and wedge two, wedge one and wedge two are located the mounting groove of carriage, the one end fixedly connected with of wedge two and carriage sliding connection's locking post, the other end passes through locking spring and is connected with the carriage, the backup pad and place all be equipped with the locking hole with locking post looks adaptation on the case.
Preferably, the hydraulic transmission mechanism comprises a hydraulic pipe, connecting rods are arranged at two ends of the hydraulic pipe and are connected with the hydraulic pipe in a sliding mode through pistons, one connecting rod is horizontally arranged, the other connecting rod is vertically arranged, a connecting rod is arranged on each piston, the hydraulic pipe matched with the middle lifting mechanism is composed of a hard pipe and a hose, and the hard pipes are located at two ends of the hose and are communicated with the hose.
Preferably, bottom elevating system, middle elevating system and top elevating system all include reset spring, lifter plate and guide post, guide post fixed mounting is in the bottom of lifter plate, reset spring cup joints on the connecting rod, lifter plate among bottom elevating system and the top elevating system passes through the guide post and places case sliding connection, lifter plate among the middle elevating system passes through guide post and layer board sliding connection, the connecting rod fixed connection of vertical setting among lifter plate and the hydraulic transmission mechanism who corresponds.
Preferably, the fixing mechanism comprises a clamping block matched with the mounting hole in the inverter, a limiting plate is integrally formed on the clamping block, and the limiting plate is fixedly connected with a connecting rod horizontally arranged in the corresponding hydraulic transmission mechanism.
Preferably, the placing box is provided with a slot, a lifting plate in the top lifting mechanism slides in the slot, the box cover is provided with an insertion block matched with the slot, and the insertion block is connected with the placing box through a bolt.
Preferably, the height of the fixture block is the same as the height of the bottom plate of the inverter, and after the inverter is placed on the lifting plates of the middle lifting mechanism and the bottom lifting mechanism, the upper end surface of the lifting plate and the bottom surface of the fixture block corresponding to the upper end surface of the lifting plate are located on the same horizontal plane.
Preferably, a hinged plate is connected in the carriage in a sliding mode, a rotating shaft which is connected with the carriage in a rotating mode is integrally formed on the hinged plate, and a pull groove is formed in the bottom of the hinged plate.
Preferably, rubber pads are arranged on the lifting plates of the middle lifting mechanism and the bottom lifting mechanism.
The invention has the advantages that: (1) the structure is simple, the operation is convenient, the inverter is conveniently placed in the placing box by arranging the supporting plate in the inner wall of the placing box, after one inverter is placed, the gravity action of the inverter is that the bottom lifting mechanism moves downwards, the bottom lifting mechanism moves downwards to drive the supporting plate adjacent to the upper end to move out through the hydraulic transmission mechanism, the next inverter is conveniently placed, after the next inverter is placed on the middle lifting mechanism on the supporting plate, the middle lifting mechanism moves downwards to drive the supporting plate adjacent to the upper end and the fixing mechanism adjacent to the lower end to move out through the hydraulic transmission mechanism, the supporting plate is used for placing the next inverter, the fixing mechanism fixes the last inverter, when the inverter on the uppermost layer is placed, the middle lifting mechanism moves downwards to drive the fixing mechanism adjacent to the lower end to move out through the hydraulic transmission mechanism, the last inverter is fixed, and the box cover is covered, the inserting block moves downwards to drive the top lifting mechanism to move downwards, the top lifting mechanism moves downwards to drive the uppermost fixing mechanism to move out through the hydraulic transmission mechanism, and the inverter at the upper end is fixed;
(2) the locking assembly is arranged, so that the placing box can be locked or unlocked quickly, the placing box is not required to be fixed manually, the labor intensity of workers is further reduced, the efficiency is improved, the supporting plate is locked by the locking assembly when the placing box is not transported by arranging the supporting plate, the supporting plate and the bottom plate of the carriage are positioned at the same height, the transportation of other articles is not influenced, and the application range is wide;
(3) the hinged plate is normally accommodated in the carriage, when the cargo needs to be unloaded in a remote area, the hinged plate is pulled to the tail end of the carriage, then the hinged plate is rotated, and the hinged plate is in contact with the ground, so that the placing box in the carriage can be taken out conveniently.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the box body of the invention.
Fig. 3 is a schematic structural view of the inside of the case in the present invention.
Fig. 4 is a schematic structural view of the present invention without a case.
Fig. 5 is a front view of the present invention without a case.
Fig. 6 is an enlarged schematic view of point a in fig. 5.
Fig. 7 is an enlarged schematic view of point B in fig. 5.
Fig. 8 is a left side sectional view of the vehicle compartment in the present invention.
Fig. 9 is an enlarged schematic view of point C in fig. 8.
Fig. 10 is a schematic structural view of the box cover of the present invention.
FIG. 11 is a schematic structural view of a hinge plate according to the present invention.
Fig. 12 is a schematic diagram of the inverter according to the present invention.
Wherein, 1-placing a box, 101-inserting grooves, 2-box cover, 201-inserting blocks, 3-bolts, 4-workpieces, 401-mounting holes, 5-hydraulic transmission mechanism, 501-hydraulic pipes, 502-pistons, 503-connecting rods, 6-top lifting mechanism, 7-middle lifting mechanism, 8-bottom lifting mechanism, 9-fixing mechanism, 901-clamping blocks, 902-limiting plates, 10-supporting plates, 11-guide columns, 12-return springs, 13-lifting plates, 14-carriage, 15-hinging plates, 151-rotating shafts, 152-pull grooves, 16-supporting plates, 17-locking components, 171-first wedge blocks, 172-second wedge blocks, 173-locking springs and 174-locking columns, 18-support spring, 19-locking hole.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1 to 12, an inverter transportation device comprises a transportation vehicle, a placement box 1 and a box cover 2, wherein a supporting plate 16 is uniformly arranged in a carriage 14 of the transportation vehicle and is in sliding connection with the transportation vehicle, the supporting plate 16 is connected with the carriage 14 through a supporting spring 18, a locking assembly 17 used for locking the supporting plate 15 or placing the box 1 is arranged in the carriage 14, a top lifting mechanism 6, a bottom lifting mechanism, a supporting plate 10 and a hydraulic transmission mechanism 5 are arranged in the placement box 1, the supporting plate 10 is uniformly arranged between the top lifting mechanism 6 and the bottom lifting mechanism, the supporting plate 10 is in sliding connection with the placement box 1, a middle lifting mechanism 7 is arranged on the supporting plate 10, a fixing mechanism 9 used for fixing an inverter 4 is arranged in the placement box 1, the fixing mechanism 9 corresponds to the bottom lifting mechanism and the middle lifting mechanism 7, and the bottom lifting mechanism moves downwards or upwards moves downwards to drive the adjacent upper supporting plate 10 to extend or extend out through the hydraulic transmission And the middle lifting mechanism 7 moves downwards or upwards to drive the adjacent upper layer supporting plate 10 and the adjacent lower layer fixing mechanism 9 to extend or be accommodated through the hydraulic transmission mechanism 5, and the top lifting mechanism 6 moves downwards or upwards to drive the adjacent lower layer fixing mechanism 9 to extend or be accommodated through the hydraulic transmission mechanism 5.
In this embodiment, the locking assembly 17 includes a first wedge block 171 and a second wedge block 172 in sliding contact, the first wedge block 171 and the second wedge block 172 are located in the installation groove of the car 14, one end of the second wedge block 172 is fixedly connected with a locking post 174 slidably connected with the car 14, the other end is connected with the car 14 through a locking spring 173, the support plate 16 and the placing box 1 are both provided with a locking hole 19 adapted to the locking post 174, the locking post 174 is inserted into the locking hole 19 on the support plate 16 under the condition that the placing box 1 is not placed, the support plate 16 and the floor of the car 14 are located at the same height, which does not affect the transportation of other objects, the application range is wide, when the placing box 1 needs to be placed, a worker steps on the first wedge block 171 with a foot, the second wedge block 172 moves in the direction away from the support plate 16, the locking spring 173 compresses, the locking post 174 leaves the locking hole 19 on the support plate 16, the placing box 1 presses the support plate 16 to move downwards, the first wedge block 171 is released, the locking spring 173 is reset, the second wedge block 172 drives the locking column 174 to move towards the support plate 16, the locking column 174 is inserted into the locking hole 19 in the placing box 1, locking of the placing box 1 is completed, when the placing box 1 needs to be taken out, a worker steps on the first wedge block 171 with feet, the second wedge block 172 moves towards the direction away from the support plate 16, the locking spring 173 is compressed, the locking column 174 leaves the locking hole 19 in the placing box 1, the worker takes out the placing box 1, then the support plate 16 is reset under the action of the support spring 18, the first wedge block 171 is released, the locking spring 173 is reset, the second wedge block 172 drives the locking column 174 to move towards the support plate 16, the locking column 174 is inserted into the locking hole 19 in the support plate 16, and locking of the support.
In this embodiment, the hydraulic transmission mechanism 5 includes a hydraulic pipe 501, two ends of the hydraulic pipe 501 are both provided with a connecting rod 503, the connecting rod 503 is slidably connected with the hydraulic pipe 501 through a piston 502, one of the connecting rods 503 is horizontally arranged, the other connecting rod 503 is vertically arranged, the piston 502 is provided with the connecting rod 503, the hydraulic pipe 501 matched with the middle lifting mechanism 7 is composed of a hard pipe and a hose, the hard pipe is located at two ends of the hose and is communicated with the hose, the hose can be moved out and stored of the self-adaptive supporting plate 10, and the vertically arranged connecting rod 503 moves down to push the horizontally arranged connecting rod 503 to move through liquid in the hydraulic pipe 501.
In this embodiment, the bottom lifting mechanism, the middle lifting mechanism 7 and the top lifting mechanism 6 each include a return spring 12, a lifting plate 13 and a guide post 11, the guide post 11 is fixedly mounted at the bottom of the lifting plate 13, the return spring 12 is sleeved on the connecting rod 503, the lifting plates 13 in the bottom lifting mechanism and the top lifting mechanism 6 are slidably connected with the placing box 1 through the guide post 11, the lifting plate 13 in the middle lifting mechanism 7 is slidably connected with the supporting plate 10 through the guide post 11, the lifting plate 13 is fixedly connected with the connecting rod 503 vertically arranged in the hydraulic transmission mechanism 5 corresponding thereto, when the inverter 4 is placed on the lifting plate 13 in the bottom lifting mechanism, the lifting plate 13 in the bottom lifting mechanism moves down to drive the connecting rod 503 vertically arranged thereto to move down, the horizontally arranged moving rod in the hydraulic transmission mechanism 5 drives the supporting plate 10 adjacent to the upper end to move out, the reset spring 12 in the bottom lifting mechanism contracts, after the inverter 4 is moved out, the reset spring 12 resets, the connecting rod 503 which is vertically arranged moves upwards to drive, the moving rod which is horizontally arranged in the hydraulic transmission mechanism 5 drives the supporting plate 10 which is adjacent to the upper end to move into and store, when the inverter 4 is placed on the lifting plate 13 in the middle lifting mechanism 7, the lifting plate 13 in the middle lifting mechanism 7 moves downwards to drive the connecting rod 503 which is vertically arranged and connected with the lifting plate to move downwards, the moving rod which is horizontally arranged in the hydraulic transmission mechanism 5 drives the supporting plate 10 which is adjacent to the upper end to move out, simultaneously, the fixing mechanism 9 which is adjacent to the lower end of the lifting plate is driven to move out through the hydraulic transmission mechanism 5 to fix the inverter 4 which is placed last, after the inverter 4 is fully placed, the lifting plate 13 in the top lifting mechanism 6 moves downwards to drive the connecting rod 503 which is vertically arranged and connected with the lifting plate to move downwards, the moving rod which is horizontally arranged in the hydraulic, the uppermost inverter 4 is fixed.
In this embodiment, the fixing mechanism 9 includes a fixture block 901 adapted to the mounting hole 401 in the inverter 4, a limiting plate 902 is integrally formed on the fixture block 901, the limiting plate 902 is fixedly connected to the corresponding connecting rod 503 horizontally arranged in the hydraulic transmission mechanism 5, the fixture block 901 is clamped in the mounting hole 401 in the inverter 4 to prevent the inverter 4 from moving forward and backward or left and right, and the limiting plate 902 blocks the bottom plate of the inverter 4 to prevent the inverter 4 from moving up and down, thereby completely fixing the inverter 4.
In this embodiment, it is equipped with slot 101 on the case 1 to place, lifter plate 13 among the top elevating system 6 slides in slot 101, be equipped with the inserted block 201 with slot 101 looks adaptation on the case lid 2, inserted block 201 with place and be connected through bolt 3 between the case 1, inserted block 201 can be convenient for carry on spacingly to case lid 2, and inserted block 201 removes simultaneously and moves down in can driving lifter plate 13 among the top elevating system 6, fixes the dc-to-ac converter 4 of top, can realize the fixed of case lid 2 through setting up bolt 3.
In this embodiment, the height of the fixture block 901 is the same as the height of the bottom plate of the inverter 4, and after the inverter 4 is placed on the lifting plates 13 of the intermediate lifting mechanism 7 and the bottom lifting mechanism, the upper end surface of the lifting plate 13 and the bottom surface of the corresponding fixture block 901 are located on the same horizontal plane.
In this embodiment, the hinge plate 15 is slidably connected to the compartment 14, the hinge plate 15 is integrally formed with a rotating shaft 151 rotatably connected to the compartment 14, the bottom of the hinge plate 15 is provided with a pull groove 152, the hinge plate 15 is normally received in the compartment 14, when unloading is required in a remote area, the hinge plate 15 is pulled to the end of the compartment 14, and then the hinge plate 15 is rotated, so that the hinge plate 15 contacts with the ground, and the storage box 1 in the compartment 14 is conveniently taken out.
In this embodiment, rubber pads are disposed on the middle lifting mechanism 7 and the lifting plate 13 of the bottom lifting mechanism, and the rubber pads can play a role in anti-skidding on one hand and can protect the inverter 4 on the other hand.
The working process of the invention is as follows: the bolts 3 are screwed off, the box cover 2 is opened, the inverters 4 are placed on the lifting plate 13 in the bottom lifting mechanism, the return spring 12 in the bottom lifting mechanism contracts, the lifting plate 13 in the bottom lifting mechanism moves downwards, the vertically arranged connecting rod 503 connected with the lifting plate moves downwards, the horizontally arranged moving rod in the hydraulic transmission mechanism 5 drives the supporting plate 10 adjacent to the upper end to move out, then the next inverter 4 is placed on the middle lifting mechanism 7 on the extending supporting plate 10, the lifting plate 13 in the middle lifting mechanism 7 moves downwards to drive the vertically arranged connecting rod 503 connected with the lifting plate to move downwards, the horizontally arranged moving rod in one hydraulic transmission mechanism 5 drives the supporting plate 10 adjacent to the upper end to move out, the horizontally arranged moving rod in the other hydraulic transmission mechanism 5 drives the fixing mechanism 9 adjacent to the lower end to move out, the fixture block 901 is clamped in the mounting hole 401 in the inverter 4, the bottom plate of the inverter 4 is clamped by the limiting plate 902, the inverter 4 is completely fixed, the last placed inverter 4 is fixed, the steps are repeated until the inverter 4 is fully placed, when the inverter 4 is fully placed, the box cover 2 is covered, the insert block 201 at the bottom of the cover plate moves to drive the lifting plate 13 in the top lifting mechanism 6 to move downwards, the lifting plate 13 in the top lifting mechanism 6 moves downwards to drive the connecting rod 503 connected with the lifting plate to move downwards, the horizontally arranged moving rod in the hydraulic transmission mechanism 5 drives the fixing mechanism 9 adjacent to the lower end of the horizontal moving rod to move outwards to fix the inverter 4 at the uppermost end, the placing box 1 placed with the inverter 4 is placed in the carriage 14, a worker steps on the wedge block 171 with feet, the wedge block 172 moves towards the direction far away from the supporting plate 16, the locking spring 173 is compressed, the locking column 174 leaves the locking hole 19 on the supporting plate 16, the placing box 1 presses the support plate 16 to move downwards, the first wedge block 171 is released, the locking spring 173 is reset, the second wedge block 172 drives the locking column 174 to move towards the support plate 16, the locking column 174 is inserted into the locking hole 19 in the placing box 1, and the locking of the placing box 1 is completed;
when the inverter 4 needs to be taken down, the hinge plate 15 is pulled to the tail end of the carriage 14, then the hinge plate 15 is rotated, the hinge plate 15 inclines and is in contact with the ground, then a worker steps on the wedge block I171 by feet, the wedge block II 172 moves in the direction away from the support plate 16, the locking spring 173 is compressed, the locking column 174 leaves the locking hole 19 on the placing box 1, the worker takes out the placing box 1 and passes through the hinge plate 15, the support plate 16 is reset under the action of the support spring 18, the wedge block I171 is released, the locking spring 173 is reset, the wedge block II 172 drives the locking column 174 to move towards the support plate 16, the locking column 174 is inserted into the locking hole 19 in the support plate 16, the support plate 16 is locked, for the taken-down placing box 1, the bolt 3 is screwed off, the box cover 2 is opened, the lifting plate 13 in the top lifting mechanism 6 is reset under the action of the reset spring 12, the movable rod horizontally arranged in the hydraulic transmission mechanism 5 drives the fixing mechanism 9 adjacent to the lower end of the movable rod to be stored in a sliding groove in the placing box 1, the inverter 4 at the uppermost end is taken out, in the taking-out process, the lifting plate 13 in the middle lifting mechanism 7 moves upwards, the connecting rod 503 vertically arranged and connected with the lifting plate moves upwards, the movable rod horizontally arranged in the hydraulic transmission mechanism 5 drives the fixing mechanism 9 adjacent to the lower end of the movable rod to be stored in the sliding groove in the placing box 1, when the inverter 4 is taken out, the inverter 4 leaves the lifting plate 13 in the process, the lifting plate 13 moves upwards to reset, the supporting plate 10 adjacent to the upper end of the lifting plate 13 is stored in the sliding groove in the placing box 1, the fixing mechanism 9 adjacent to the lower end of the lifting plate 13 is stored in the sliding groove in the placing box 1, the steps are repeated, and the inverter 4 is taken.
The invention has simple structure and convenient operation, the bottom lifting mechanism moves downwards under the action of the gravity of the inverter 4 through the bottom lifting mechanism, the bottom lifting mechanism moves downwards to drive the supporting plate 10 adjacent to the upper end to move out through the hydraulic transmission mechanism 5 after the inverter 4 is placed in the placing box 1, the next inverter 4 is placed conveniently, after the next inverter 4 is placed on the middle lifting mechanism 7 on the supporting plate 10, the middle lifting mechanism 7 moves downwards to drive the supporting plate 10 adjacent to the upper end and the fixing mechanism 9 adjacent to the lower end to move out through the hydraulic transmission mechanism 5, the supporting plate 10 is used for placing the next inverter 4, the fixing mechanism 9 is used for fixing the inverter 4 placed last, when the inverter 4 on the uppermost layer is placed, the middle lifting mechanism 7 moves downwards to drive the fixing mechanism 9 adjacent to the lower end to move out through the hydraulic transmission mechanism 5, in the process of fixing the last placed inverter 4 and covering the box cover 2, the insert block 201 moves downwards to drive the top lifting mechanism 6 to move downwards, the top lifting mechanism 6 moves downwards to move downwards to drive the fixing mechanism 9 at the uppermost end to move out through the hydraulic transmission mechanism 5 to fix the inverter 4 at the upper end, in the process, on one hand, no foam is required to be placed by workers, the labor intensity of the workers is reduced, the efficiency is improved, on the other hand, each layer of inverters 4 cannot be mutually extruded, the damage of the inverters 4 caused by extrusion is avoided, meanwhile, the automatic fixation of the inverters 4 can be realized, the damage of the inverters 4 caused by road section jolt in the transportation process is avoided, meanwhile, the manual fixation is not required, the labor intensity of the workers is further reduced, the efficiency is improved, the locking or unlocking of the placing box 1 can be quickly realized by arranging the locking assembly 17, the placing box 1 is not, further reduced workman's intensity of labour, efficiency is improved, through setting up backup pad 16, when not transporting and placing the case, locking Assembly 17 locks backup pad 16, backup pad 16 is located the same height with the bottom plate of carriage 14, can not influence the transportation to other article, application scope is wide, articulated slab 15 is accomodate in carriage 14 under the normal condition, when needing to unload in remote area, pulling articulated slab 15 to carriage 14 end, then rotate articulated slab 15, articulated slab 15 slope and with ground contact, be convenient for take out the case 1 of placing of 14 in the carriage.
It will be appreciated by those skilled in the art that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The embodiments disclosed above are therefore to be considered in all respects as illustrative and not restrictive. All changes which come within the scope of or equivalence to the invention are intended to be embraced therein.
Claims (9)
1. An inverter transportation device characterized in that: comprises a transport vehicle, a placing box (1) and a box cover (2), wherein a supporting plate (16) which is connected with the transport vehicle in a sliding manner is uniformly distributed in a carriage (14) of the transport vehicle, the supporting plate (16) is connected with the carriage (14) through a supporting spring (18), a locking component (17) which is used for locking the supporting plate (16) or placing the box (1) is arranged in the carriage (14), a top lifting mechanism (6), a bottom lifting mechanism (8), a supporting plate (10) and a hydraulic transmission mechanism (5) are arranged in the placing box (1), the supporting plate (10) is uniformly distributed between the top lifting mechanism (6) and the bottom lifting mechanism (8), the supporting plate (10) is connected with the placing box (1) in a sliding manner, a middle lifting mechanism (7) is arranged on the supporting plate (10), and a fixing mechanism (9) which is used for fixing an inverter (4) is arranged in the placing box (, the fixing mechanism (9) corresponds to the bottom lifting mechanism (8) and the middle lifting mechanism (7), the bottom lifting mechanism (8) moves downwards or upwards to drive the adjacent upper layer supporting plate (10) to stretch out or be accommodated through the hydraulic transmission mechanism (5), the middle lifting mechanism (7) moves downwards or upwards to drive the adjacent upper layer supporting plate (10) and the adjacent lower layer fixing mechanism (9) to stretch out or be accommodated through the hydraulic transmission mechanism (5), and the top lifting mechanism (6) moves downwards or upwards to drive the adjacent lower layer fixing mechanism (9) to stretch out or be accommodated through the hydraulic transmission mechanism (5).
2. An inverter transportation apparatus according to claim 1, characterized in that: locking Assembly (17) are including sliding contact's wedge piece (171) and wedge piece two (172), wedge piece (171) and wedge piece two (172) are located the mounting groove of carriage (14), the one end fixedly connected with of wedge piece two (172) and carriage (14) sliding connection's locking post (174), the other end passes through locking spring (173) and is connected with carriage (14), backup pad (16) and place all be equipped with on case (1) with locking hole (19) of locking post (174) looks adaptation.
3. An inverter transporting apparatus according to claim 2, wherein: hydraulic pressure drive mechanism (5) are including hydraulic pressure pipe (501), the both ends of hydraulic pressure pipe (501) all are equipped with connecting rod (503), connecting rod (503) pass through piston (502) and hydraulic pressure pipe (501) sliding connection, and one of them connecting rod (503) level sets up, and another connecting rod (503) vertical setting, be equipped with connecting rod (503) on piston (502), constitute by hard tube and hose with middle elevating system (7) complex hydraulic pressure pipe (501), the hard tube is located the both ends of hose and is linked together with the hose.
4. An inverter transporting apparatus according to claim 3, wherein: bottom elevating system (8), middle elevating system (7) and top elevating system (6) all include reset spring (12), lifter plate (13) and guide post (11), guide post (11) fixed mounting is in the bottom of lifter plate (13), reset spring (12) cup joint on connecting rod (503), lifter plate (13) in bottom elevating system (8) and top elevating system (6) pass through guide post (11) and place case (1) sliding connection, lifter plate (13) in middle elevating system (7) pass through guide post (11) and layer board (10) sliding connection, connecting rod (503) fixed connection of vertical setting in lifter plate (13) and the hydraulic transmission mechanism (5) that correspond.
5. The inverter transporting apparatus according to claim 4, wherein: the fixing mechanism (9) comprises a clamping block (901) matched with the mounting hole (401) in the inverter (4), a limiting plate (902) is integrally formed on the clamping block (901), and the limiting plate (902) is fixedly connected with a connecting rod (503) which is horizontally arranged in the corresponding hydraulic transmission mechanism (5).
6. An inverter transporting apparatus according to claim 5, wherein: the novel box is characterized in that a slot (101) is formed in the placing box (1), a lifting plate (13) in the top lifting mechanism (6) slides in the slot (101), an inserting block (201) matched with the slot (101) is arranged on the box cover (2), and the inserting block (201) is connected with the placing box (1) through a bolt (3).
7. The inverter transporting apparatus according to claim 6, wherein: the height of the fixture block (901) is the same as that of the bottom plate of the inverter (4), and after the inverter (4) is placed on the lifting plates (13) of the middle lifting mechanism (7) and the bottom lifting mechanism (8), the upper end surface of each lifting plate (13) and the bottom surface of the corresponding fixture block (901) are located on the same horizontal plane.
8. An inverter transporting apparatus according to claim 7, wherein: the novel wagon is characterized in that a hinged plate (15) is connected in the wagon box (14) in a sliding mode, a rotating shaft (151) which is connected with the wagon box (14) in a rotating mode is integrally formed on the hinged plate (15), and a pull groove (152) is formed in the bottom of the hinged plate (15).
9. The inverter transporting apparatus according to claim 8, wherein: rubber pads are arranged on the lifting plates (13) of the middle lifting mechanism (7) and the bottom lifting mechanism (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011567987.7A CN112590637A (en) | 2020-12-25 | 2020-12-25 | Inverter transportation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| JP2005053611A (en) * | 2003-08-06 | 2005-03-03 | Kandenko Co Ltd | Method for storing heavy object on pedestal or taking it out and heavy object installation tool used in these method |
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