CN217835406U

CN217835406U - Hoist and mount are traded electric mechanism and hoist and mount and trade power station

Info

Publication number: CN217835406U
Application number: CN202221327363.2U
Authority: CN
Inventors: 唐瑞瑞; 王键; 刘红伟
Original assignee: Eurocrane China Co ltd
Current assignee: Eurocrane China Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-11-18
Anticipated expiration: 2032-05-30

Abstract

The utility model relates to a hoist and mount electricity changing mechanism, include: a support frame; the driving assembly is arranged on the supporting frame and drives the supporting frame to move in the horizontal direction; the hoisting assembly is arranged on the support frame and comprises a lifting mechanism and a rotary lifting appliance driven by the lifting mechanism, and the rotary lifting appliance comprises: a revolving frame, a revolving driving source and a revolving platform; the rotary frame is connected with the lifting mechanism and is driven by the lifting mechanism to move in the vertical direction; the rotary driving source and the rotary table are both arranged on the rotary frame, and the rotary table is driven by the rotary driving source to rotate relative to the rotary frame; and the grabbing assembly is arranged on the rotary table and comprises two groups of correspondingly arranged locking mechanisms for clamping the battery. The utility model provides a hoist and mount are traded electric mechanism and hoist and mount and are traded the power station with gyration hoist drives the battery through the gyration hoist and rotates, is applicable to trading of the heavy truck to the parking angle of difference.

Description

Hoist and mount are traded electric mechanism and hoist and mount and trade power station

Technical Field

The utility model belongs to the technical field of trade electrical equipment technique and specifically relates to indicate a hoist and mount trades electric mechanism and trades power station.

Background

At the present stage, because a long time is needed for directly charging the heavy truck, the working efficiency is delayed, and the heavy truck and the like have the requirement of quickly replacing batteries; the heavy truck has the characteristics of heavy load, long operation time and the like, so that the loaded battery has larger volume and heavier weight.

The batteries of heavy trucks are usually located above the vehicle, and a crane is generally used to pick up a low-power battery on the vehicle and mount a fully-charged battery in a battery replacement station on the vehicle, thereby completing the battery replacement operation.

The existing heavy truck power exchanging station needs to accurately position the relative position of the heavy truck at the power exchanging station and the relative position of a battery at a battery compartment, because the existing hoisting power exchanging mechanism cannot change the relative angle of the battery, after the battery is transferred by a crane, the battery is driven by a transfer assembly to be respectively butted with the heavy truck and the battery compartment, so that the arrangement position of the battery compartment in the power exchanging station is limited, a driver is required to stop the heavy truck at an appointed parking platform, the parking position and the parking angle are limited, the parking position is required to be very accurate, and power exchanging troubles are brought to a plurality of owners.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model aims to solve the technical problem that it can't realize the problem of battery angle modulation to trade electric mechanism among the prior art to overcome, provide a hoist and mount trade electric mechanism and hoist and mount and trade the station with the gyration hoist, drive the battery through the gyration hoist and rotate, be applicable to the heavy truck's of parking angle to the difference trade the electricity.

In order to solve the technical problem, the utility model provides a hoist and mount electricity changing mechanism, include:

a support frame;

the driving component is arranged on the supporting frame and drives the supporting frame to move in the horizontal direction;

the hoisting assembly is arranged on the support frame and comprises a lifting mechanism and a rotary lifting appliance driven by the lifting mechanism, and the rotary lifting appliance comprises: a revolving frame, a revolving driving source and a revolving platform; the rotary frame is connected with the lifting mechanism and is driven by the lifting mechanism to move in the vertical direction; the rotary driving source and the rotary table are arranged on the rotary frame, and the rotary table is driven by the rotary driving source to rotate relative to the rotary frame;

the grabbing component is arranged on the rotary table and comprises two groups of correspondingly arranged locking mechanisms for clamping the battery

In an embodiment of the present invention, the driving assembly includes:

the wheel sets are arranged on two sides of the bottom of the support frame, support and drive the support frame to move;

and the driving source drives the wheel set to rotate.

The utility model discloses an in the embodiment, still include the driving, drive assembly drives the carriage and is in move on the crossbeam track of driving, drive assembly still includes two sets of direction wheelsets of centre gripping in the crossbeam track outside.

In an embodiment of the present invention, the lifting mechanism includes:

the electric hoist is arranged on the supporting frame;

the steel wire rope end fixing device is used for fixing the steel wire rope end of the electric hoist on the support frame;

and the pulley is arranged on the rotary lifting appliance, the steel wire rope of the electric hoist penetrates through the pulley, and the electric hoist winds the steel wire rope to drive the rotary lifting appliance to lift.

The utility model discloses an in one embodiment the hoist and mount subassembly includes two sets of elevating system, and is two sets of the elevating system symmetry sets up on the support frame.

In an embodiment of the present invention, the rotary lifting device further includes a positioning guide post disposed protrudingly, and a positioning guide cylinder engaged with the positioning guide post is disposed on the support frame.

In an embodiment of the present invention, a guide post protruding from the turntable for limiting the position of the battery is further disposed on the turntable.

In an embodiment of the present invention, the locking mechanism includes: the locking driving source and the locking hook that is driven by the locking driving source be provided with on the battery with locking hook complex locking recess.

In an embodiment of the present invention, the locking mechanism includes a plurality of sets of the locking hook, a plurality of sets of the locking hook passes through the locking nut and the connecting rod and is identical to the locking driving source, and a plurality of sets of the locking hook is driven by the same locking driving source to rotate synchronously.

For solving the technical problem, the utility model also provides a hoist and mount are traded power station, trade electric mechanism including the aforesaid hoist and mount, still include parking platform and battery storehouse of charging, through hoist and mount are traded electric mechanism and are accomplished to fill the transportation action of trading the battery between parking platform and battery storehouse of charging.

Compared with the prior art, the technical scheme of the utility model have following advantage:

the utility model discloses a hoist and mount trades electric mechanism, accomplish the action of snatching the battery through snatching the subassembly, will snatch the subassembly and set up on the gyration hoist, after having snatched the battery, can drive the battery rotation through the gyration hoist, change the relative angle of battery, even if there is certain deviation in the angle that heavy truck parked with the angle of initial battery like this, it can also adjust this deviation to drive the battery rotation through the gyration hoist, make the battery can accurately place in heavy truck, the degree of difficulty of parking has been reduced, and, drive the gyration hoist through drive assembly and elevating system respectively and accomplish the removal in horizontal and vertical direction on the space, no matter which position heavy truck stops, can both drive the battery through drive assembly and move to the top of heavy truck, and place the battery on heavy truck through elevating system;

hoist and mount trade power station, adopt above-mentioned hoist and mount to trade electric mechanism, still include parking platform and battery charging storehouse, stop heavy truck on parking platform, trade electric mechanism through hoist and mount and take off the feed battery from heavy truck earlier, transport the battery charging storehouse in, take out full electric battery from the battery charging storehouse again and place heavy truck.

Drawings

In order to make the content of the invention more clearly understood, the invention will now be described in further detail with reference to specific embodiments thereof, taken in conjunction with the accompanying drawings, in which

Fig. 1 is a schematic view of the overall structure of the hoisting battery replacement mechanism of the utility model;

fig. 2 is a schematic structural view of the rotary spreader of the present invention;

fig. 3 is a schematic structural diagram of the driving assembly of the present invention;

fig. 4 is a schematic structural view of the lifting mechanism of the present invention;

fig. 5 is a schematic side view of the locking mechanism of the present invention;

fig. 6 is a schematic top view of the locking mechanism of the present invention;

fig. 7 is the distribution structure diagram of the hoisting power exchanging station of the present invention.

Description reference numbers indicate: 1. a support frame; 11. positioning a guide cylinder; 2. a drive assembly; 21. a wheel set; 22. a drive source; 23. a guide wheel set; 3. a lifting mechanism; 31. an electric hoist; 32. a wire rope end fixing device; 33. a pulley; 4. rotating the spreader; 41. a revolving frame; 42. a rotary drive source; 43. a turntable; 44. positioning a guide post; 45. a guide post; 5. a locking mechanism; 51. a locking drive source; 52. a locking hook; 53. locking the nut; 54. a connecting rod; 6. driving a vehicle; 7. a parking platform; 8. a battery charging bin.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Example 1

The heavy truck has the characteristics of heavy load, long operation time and the like, so that the loaded battery has large volume and heavy weight, the battery is not suitable for being placed at the bottom of the heavy truck, and the battery replacement is completed through a bottom battery replacement station, therefore, the battery of the heavy truck is generally arranged on a supporting platform at the joint of a truck head and a carriage, and the battery replacement is generally carried out in a hoisting mode; referring to fig. 1 and fig. 2, the utility model discloses a hoist and mount are traded electric mechanism is applicable to the setting on hoist or driving, realize changing to the hoist and mount of heavy type truck battery, hoist and mount are traded electric mechanism and are included: the device comprises a support frame 1, a driving assembly 2, a hoisting assembly and a grabbing assembly; the support frame 1 provides carriers for the driving assembly 2 and the hoisting assembly, and the driving assembly 2 and the hoisting assembly are both arranged on the support frame 1; the driving assembly 2 drives the support frame 1 to move in the horizontal direction, the hoisting assembly comprises a lifting mechanism 3 and a rotary hoisting tool 4 driven by the lifting mechanism 3, and the lifting mechanism 3 drives the rotary hoisting tool 4 to move in the vertical direction; the swing spreader 4 includes: the lifting mechanism comprises a revolving frame 41, a revolving driving source 42 and a revolving platform 43, wherein the revolving frame 41 is connected with the lifting mechanism 3, the revolving driving source 42 and the revolving platform 43 are both arranged on the revolving frame 41, and the revolving platform 43 is driven by the revolving driving source 42 to rotate relative to the revolving frame 41; the grabbing assembly comprises two groups of correspondingly arranged locking mechanisms 5 for clamping the battery, and the locking mechanisms 5 are arranged on the rotary table 43; the hoist and mount of this embodiment trades electric mechanism, accomplish the action of snatching the battery through the locking mechanism 5 that snatchs in the subassembly, after having snatched the battery, can drive the battery rotation through gyration hoist 4, change the relative angle of battery, even there is certain deviation in the angle that heavy truck parked and the angle of initial battery like this, it also can adjust this deviation to drive the battery rotation through gyration hoist 4, make the battery can accurately place in the heavy truck, the degree of difficulty of parking has been reduced, and, it accomplishes the ascending removal of level and vertical side in the space to drive the gyration hoist 4 through drive assembly 2 and elevating system 3 respectively, no matter which position heavy truck stops, can both drive the top that the battery removed the heavy truck through drive assembly 2, place the heavy truck with the battery through elevating system 3 on, accomplish and trade electric work.

Referring to fig. 3, in the present embodiment, the driving assembly 2 includes: the lifting and replacing mechanism in the embodiment is matched with a travelling crane to be used, the support frame 1 is placed on a travelling crane beam rail, the driving source 22 drives the wheel set 21 to rotate positively or reversely, so that the support frame 1 moves left and right on the beam rail, and the travelling crane beam rail is driven by the travelling crane driving mechanism to move back and forth, so that the support frame 1 can move in four directions, namely front and back, left and right on a horizontal plane through matching of the lifting and replacing mechanism and the travelling crane, and the drive assembly 2 can stably run on the beam rail to ensure that the support frame 1 can stably run on the beam rail, and the drive assembly 2 further comprises two guide wheel sets 23 clamped outside the beam rail, and limits the position of the support frame 1 relative to the beam rail through the two guide wheel sets 23 to prevent the support frame 1 from inclining relative to the beam rail.

Referring to fig. 4, the lifting mechanism 3 includes: electric block 31, wire rope end fixing device 32 and pulley 33, wherein, electric block 31 and wire rope end fixing device 32 all set up on the support frame 1, pulley 33 sets up on the gyration hoist 4, electric block 31 mainly comprises motor, driving medium, reel and wire rope, the motor passes through the driving medium and drives the reel and accomplish receiving and releasing to wire rope, will electric block 31's wire rope follows earlier pass on pulley 33, then will electric block 31's wire rope end is fixed in wire rope end fixing device 32, electric block 31 rolling wire rope, adjustment wire rope's unwrapping wire length, thereby can drive 4 lifts of gyration hoist.

Specifically, the elevating system 3 of this embodiment need steadily hoist the battery, if only set up a set of elevating system 3, need will elevating system 3 sets up the positive central point of gyration hoist 4 and puts, just can guarantee to hoist the back with the battery, and the battery can be steady, and the degree of difficulty is too big like this, just only relies on an elevating system 3 to hoist the battery, and elevating system 3's load is also great, consequently, the hoist and mount subassembly includes at least two sets of elevating system 3, and is two sets of elevating system 3 symmetry sets up on the support frame 1, in other embodiments, also can set up four elevating system 3 groups, four angles of gyration hoist 4 are connected respectively to elevating system 3, and the synchronous elevating action of accomplishing of multiunit elevating system 3 cooperation.

Specifically, referring to fig. 2 and 3, in this embodiment, in order to further ensure the stability of the lifting mechanism 3, the rotary sling 4 further includes a protruding positioning guide post 44, a positioning guide cylinder 11 matched with the positioning guide post 44 is disposed on the support frame 1, and the positioning guide post 44 always moves in the positioning guide cylinder 11, so that a unique position matching relationship between the rotary sling 4 and the support frame 1 is ensured, and the rotary sling 4 is further prevented from swinging.

Referring to fig. 5 and 6, the locking mechanism 5 in this embodiment includes: the battery is provided with locking grooves matched with the locking hooks 52, the rotary lifting appliance 4 in the embodiment drives the grabbing assembly to move from the upper part of the battery to the direction of the battery, so that two groups of locking hooks 52 are respectively inserted into two sides of the battery, in the process of being inserted into two sides of the battery, the locking hooks 52 driven by the locking driving source 51 are in an unlocking state, the locking hooks 52 cannot contact with the battery, when the locking hooks 52 move to the specified positions corresponding to the locking grooves, the locking hooks 52 driven by the locking driving source 51 rotate, the locking hooks 52 are inserted into the locking grooves, the locking hooks 52 are in a locking state, and the grabbing action of the grabbing assembly on the battery is realized through the clamping and matching of the locking hooks 52 and the locking grooves;

specifically, because the battery broad, if only set up a set of locking hook 52 in one side of battery, when the centre gripping battery, the atress is inhomogeneous probably to appear in the battery, leads to the condition of slope to appear, and inconvenient completion trades the electric action like this, consequently, set up locking mechanism 5 includes the multiunit locking hook 52, multiunit locking hook 52 passes through lock nut 53 and connecting rod 54 and is with same locking driving source 51 is connected, the multiunit locking hook 52 is driven synchronous rotation by same locking driving source 51, through the common centre gripping of multiunit locking hook 52 from the position of difference the battery, guarantees the stationarity of battery in snatching the removal process.

Referring to fig. 2, in order to ensure that the locking hooks 52 can be inserted from both sides of the battery, a guide post 45 protruding from the rotary table 43 to limit the position of the battery is further disposed on the rotary table 43, and the guide post 45 plays a role in guiding and positioning when the battery is clamped, so as to avoid deviation in clamping the battery.

Example 2

Referring to fig. 7, the invention further provides a hoisting battery replacement station, which comprises the hoisting battery replacement mechanism, a parking platform 7 and a battery charging bin 8, wherein the hoisting battery replacement mechanism is used for completing the transfer action of a battery to be charged and replaced between the parking platform 7 and the battery charging bin 8;

in this embodiment, the specific action flow of the hoisting power exchanging station is as follows:

firstly, a heavy truck is stopped on a parking platform 7, after a driver leaves, a travelling crane 6 is taken out of a garage, the travelling crane 6 drives a hoisting and electricity exchanging mechanism to run right above a battery and then stops, an electric hoist 31 controls a rotary lifting tool 4 to descend, the rotation angle can be adjusted through rotation of a rotary table 43, the electric hoist 6 is positioned by a guide post 45 and falls to a specified position to clamp, a locking mechanism 5 rotates, the battery is locked through a locking hook 52, after the locking, the electric hoist 31 controls the rotary lifting tool 4 to lift up to lift the battery, the electric hoist is driven by the travelling crane 6 to enter a battery charging bin, a charging vacancy is selected and positioned, after the battery is placed to the specified position, the locking mechanism 5 is opened, after the rotary lifting tool 4 is controlled to lift up, a fully charged battery is selected, the operation is repeatedly carried out of the battery clamping tool, the position where the battery is placed by the truck, the rotary table 43 rotates, the battery is placed by an angle, the battery is lifted to the initial position, after the next truck enters, the process is carried out again, and the process is circularly carried out.

It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious changes and modifications can be made without departing from the scope of the invention.

Claims

1. The utility model provides a hoist and mount electricity changing mechanism which characterized in that: the method comprises the following steps:

a support frame;

the driving assembly is arranged on the supporting frame and drives the supporting frame to move in the horizontal direction;

the hoisting assembly is arranged on the support frame and comprises a lifting mechanism and a rotary lifting appliance driven by the lifting mechanism, and the rotary lifting appliance comprises: a revolving frame, a revolving driving source and a revolving platform; the rotary frame is connected with the lifting mechanism and is driven by the lifting mechanism to move in the vertical direction; the rotary driving source and the rotary table are both arranged on the rotary frame, and the rotary table is driven by the rotary driving source to rotate relative to the rotary frame;

and the grabbing assembly is arranged on the rotary table and comprises two groups of correspondingly arranged locking mechanisms for clamping the battery.

2. The hoisting battery replacement mechanism of claim 1, wherein: the drive assembly includes:

and the driving source drives the wheel set to rotate.

3. The hoisting battery replacement mechanism of claim 2, wherein: still include the driving, drive assembly drives the carriage move on the crossbeam track of driving, drive assembly still includes the centre gripping at the two sets of direction wheelsets in the crossbeam track outside.

4. The hoisting battery replacement mechanism of claim 1, wherein: the lifting mechanism comprises:

the electric hoist is arranged on the support frame;

5. The hoisting battery replacement mechanism of claim 1, wherein: the hoisting assembly comprises two groups of lifting mechanisms, and the two groups of lifting mechanisms are symmetrically arranged on the support frame.

6. The hoisting battery replacement mechanism of claim 1, wherein: the rotary lifting appliance further comprises a positioning guide post which is arranged in a protruding mode, and a positioning guide cylinder matched with the positioning guide post is arranged on the supporting frame.

7. The hoisting battery replacement mechanism of claim 1, wherein: and the rotary table is also provided with a guide post protruding out of the rotary table for limiting the position of the battery.

8. The hoisting battery replacement mechanism of claim 1, wherein: the locking mechanism includes: the locking driving source and the locking hook that is driven by the locking driving source be provided with on the battery with locking hook complex locking recess.

9. The hoisting battery replacement mechanism of claim 8, wherein: locking mechanism includes the multiunit locking hook, the multiunit locking hook passes through lock nut and connecting rod and is the same the locking driving source is connected, the multiunit locking hook is driven synchronous rotation by same locking driving source.

10. The utility model provides a hoist and mount are traded power station which characterized in that: the hoisting battery replacing mechanism comprises the hoisting battery replacing mechanism as claimed in any one of claims 1 to 9, and further comprises a parking platform and a battery charging bin, and the hoisting battery replacing mechanism is used for completing the transferring action of a battery to be charged and replaced between the parking platform and the battery charging bin.