CN116946076A - Anti-roll device of battery replacement equipment and battery replacement equipment - Google Patents
Anti-roll device of battery replacement equipment and battery replacement equipment Download PDFInfo
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- CN116946076A CN116946076A CN202310683706.1A CN202310683706A CN116946076A CN 116946076 A CN116946076 A CN 116946076A CN 202310683706 A CN202310683706 A CN 202310683706A CN 116946076 A CN116946076 A CN 116946076A
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- 238000005096 rolling process Methods 0.000 claims abstract description 32
- 238000009434 installation Methods 0.000 claims description 18
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 11
- 230000009286 beneficial effect Effects 0.000 description 18
- 230000002265 prevention Effects 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000005299 abrasion Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of battery replacement of electric vehicles, in particular to an anti-rolling device of a battery replacement device and the battery replacement device, wherein the anti-rolling device of the battery replacement device comprises an anti-falling wheel which is used for rolling fit with a corresponding side surface of a vehicle rail of the battery replacement device, and also comprises a mounting seat, a fixing part which is used for fixing a vehicle frame of the battery replacement device is arranged on the mounting seat, the anti-falling wheel is arranged on the mounting seat, and the mounting seat is provided with an adjusting structure which is used for adjusting the position of the anti-falling wheel so as to enable the anti-falling wheel to be abutted against the corresponding side surface; when the anti-drop wheel is arranged on the vehicle rail or the anti-drop wheel is separated from the vehicle rail after the battery replacement equipment runs for a long time, the anti-drop wheel is abutted against the vehicle rail through the adjusting structure, so that the anti-roll effect of the anti-drop wheel is ensured.
Description
Technical Field
The utility model relates to the technical field of battery replacement of electric vehicles, in particular to an anti-roll device of a battery replacement device and the battery replacement device.
Background
In order to reduce carbon emission, pure electric trucks are becoming more and more popular, and are suitable for short-distance application scenes of closed fields and urban engineering. In order to achieve a long cruising ability of a pure electric truck, a battery box of the electric truck is usually replaced, and the replaceable battery box is generally fixed on a battery rack of a vehicle in a movable mounting manner. When the vehicle needs to replace the battery box, the vehicle runs into the power exchange station, and the battery box can be replaced through the power exchange equipment of the power exchange station.
The Chinese patent utility model with the authorized bulletin number of CN216915580U and the authorized bulletin day of 2022, 7 and 8 discloses side-mounted power exchanging equipment, which comprises a power exchanging track and a power exchanging robot, wherein the power exchanging robot is pressed on the power exchanging track, the power exchanging robot comprises a support frame, a travelling mechanism for driving the support frame to move along the power exchanging track and a battery box fork which is arranged on the support frame in a lifting manner, and the battery box fork stretches out and draws back in a forward and reverse direction from one side to the other side of the power exchanging track; because the dead weight of the battery box is large, the battery box fork stretches out of the fork joint and lifts the battery box, the gravity center of the battery box can deviate to the side of the battery changing track, and in order to prevent the gravity center deviation from causing derailment of the battery changing robot, the battery changing robot further comprises an derailment preventing device, the derailment preventing device is in rolling butt joint with the track, and the derailment preventing device is the battery changing equipment anti-rolling device; the derailment prevention device comprises a derailment prevention wheel set arranged on a base of a support frame, the base of the support frame forms a frame, the derailment prevention wheel set comprises a travelling wheel arranged on the frame, a first derailment prevention wheel and a pair of second derailment prevention wheels, the travelling wheel is in rolling pressure with the top surface of a rail of a power exchange rail, a rotating shaft of the first derailment prevention wheel is connected with the rotating shaft of the travelling wheel through an elastic reset piece, the elastic reset piece is provided with an elastic force for driving the downward side surface of the first derailment prevention wheel to abut against the downward side surface of the rail, the first derailment prevention wheel is in rolling fit with the downward side surface of the rail, the second derailment prevention wheel is in abutting and rolling fit with the vertical side surface of the rail, the first derailment prevention wheel is a vertical derailment prevention wheel, and the second derailment prevention wheel is a horizontal derailment prevention wheel.
The anti-drop wheel can not be abutted against the corresponding side surface of the vehicle rail to influence the anti-roll effect due to the influence of assembly and manufacturing errors and part abrasion after long-time running of the battery replacement equipment, so that the battery box is easy to shake during transportation, and safe use is not utilized.
Disclosure of Invention
The utility model aims to provide an anti-rolling device of a battery exchange device, which solves the problems that the existing anti-rolling device of the battery exchange device is affected by installation errors and part abrasion after long-time use, so that an anti-drop wheel is easy to separate from a vehicle rail to affect the anti-rolling effect; the utility model aims to provide a power conversion device so as to solve the problems.
The technical scheme of the anti-roll device of the battery exchange equipment is as follows:
the utility model provides a trade electric equipment anti-roll device, includes and is used for rolling complex anticreep wheel with the corresponding side of car rail of trading electric equipment, still includes the mount pad, is equipped with on the mount pad to be used for with trading the fixed part of frame fixed of electric equipment, the anticreep wheel is installed on the mount pad, the mount pad is equipped with regulation structure, regulation structure is used for adjusting the position of anticreep wheel in order to make anticreep wheel and corresponding side support tightly.
The beneficial effects are that: the position of the anti-drop wheel can be adjusted by utilizing the adjusting structure of the mounting seat, so that when the anti-drop wheel is mounted on the vehicle rail or the anti-drop wheel is separated from the vehicle rail after the battery replacement equipment runs for a long time, the anti-drop wheel is abutted against the vehicle rail by the adjusting structure, and the anti-roll effect of the anti-drop wheel is ensured.
Further, the mount pad includes fixing base and the regulation seat of position adjustable setting on the fixing base, and fixed part sets up on the fixing base, and the anticreep wheel is installed on adjusting the seat, and regulation structure sets up on adjusting the seat or sets up on adjusting seat and fixing base.
The beneficial effects are that: the position of the anti-drop wheel is adjusted by adjusting the position of the adjusting seat relative to the fixed seat, so that the installation stability of the anti-drop wheel is guaranteed.
Further, one of the adjusting seat and the fixing seat is provided with an adjusting long hole, the other one of the adjusting seat and the fixing seat is provided with a fastener penetrating hole corresponding to the adjusting long hole, the adjusting long hole and the fastener penetrating hole are used for penetrating fasteners, and the adjusting structure comprises the adjusting long hole.
The beneficial effects are that: the installation position of the adjusting seat relative to the fixed seat can be changed by utilizing the adjusting long hole, and the fixed connection of the adjusting seat and the fixed seat can be realized by utilizing the fastener to be matched with the adjusting long hole and the fastener penetrating hole to be matched with the fastener, so that the adjusting seat is simple in structure and convenient to adjust.
Further, a driving mechanism for driving the adjusting seat to move relative to the fixing seat is further arranged on the fixing seat.
The beneficial effects are that: the adjusting seat is adjusted by the driving mechanism, so that the control is convenient, and the position of the adjusting seat is kept.
Further, the driving mechanism is a screw-nut mechanism, a screw of the screw-nut mechanism is rotatably arranged on the fixed seat and is in threaded connection with the adjusting seat so as to drive the adjusting seat to move relative to the fixed seat, and the adjusting structure further comprises the screw.
The beneficial effects are that: the screw rod nut mechanism is utilized to drive the adjusting seat, so that the adjusting seat is convenient to adjust and operate, simple in structure and convenient to arrange.
Further, a fixing convex part is arranged on the fixing seat, an adjusting connecting part opposite to the fixing convex part is arranged on the adjusting seat, the screw rod is rotatably arranged on the fixing convex part, a threaded hole for screw rod threaded connection is arranged on the adjusting connecting part, and an adjusting nut is connected to one side of the fixing convex part facing the adjusting connecting part and/or one side facing away from the adjusting connecting part.
The beneficial effects are that: the distance between the adjusting connecting part of the adjusting seat and the fixing convex part of the fixing seat can be changed by screwing the adjusting nut, so that the position of the adjusting seat relative to the fixing seat is adjusted.
Further, the anti-drop wheel is arranged on the rotating shaft, a rotating shaft installation hole for installing the rotating shaft is formed in the installation seat, the adjusting structure is an eccentric shaft sleeve which is sleeved outside the rotating shaft and is positioned in the rotating shaft installation hole, and an inner hole of the eccentric shaft sleeve is eccentrically arranged and is used for the rotating shaft to penetrate.
The beneficial effects are that: the eccentric shaft sleeve is used for installing the rotating shaft of the anti-drop wheel, so that the position of the anti-drop wheel can be adjusted by screwing the eccentric shaft sleeve, and the anti-drop wheel is abutted against the side face of the vehicle rail.
Further, the anti-drop wheel arranged on the mounting seat comprises a vertical anti-drop wheel which is used for being matched with the downward side face of the vehicle rail in a rolling way, and the adjusting seat is arranged on the fixing seat in a position-adjustable manner in the up-down direction.
The beneficial effects are that: the vertical anti-drop wheel can be abutted against the vehicle rail, and the anti-roll effect is good.
Further, at least two vertical anti-drop wheels are arranged.
The beneficial effects are that: the anti-roll effect is improved, and different vertical anti-drop wheels can be leveled conveniently by utilizing the adjusting mechanism, so that each vertical anti-drop wheel can be abutted against the downward side surface of the vehicle rail.
The technical scheme of the power conversion equipment is as follows:
the utility model provides a trade electric equipment, including removing the frame that sets up on the rail, be equipped with anti-roll device on the frame, anti-roll device including being used for with the corresponding side roll complex anticreep wheel of rail of trade electric equipment, still include the mount pad, be equipped with on the mount pad be used for with the fixed part of frame of trade electric equipment, the anticreep wheel is installed on the mount pad, the mount pad is equipped with regulation structure, regulation structure is used for adjusting the position of anticreep wheel in order to make anticreep wheel and corresponding side support tightly.
The beneficial effects are that: the position of the anti-drop wheel can be adjusted by utilizing the adjusting structure of the mounting seat, so that when the anti-drop wheel is mounted on the vehicle rail or the anti-drop wheel is separated from the vehicle rail after the battery replacement equipment runs for a long time, the anti-drop wheel is abutted against the vehicle rail by the adjusting structure, and the anti-roll effect of the anti-drop wheel is ensured.
Further, the mount pad includes fixing base and the regulation seat of position adjustable setting on the fixing base, and fixed part sets up on the fixing base, and the anticreep wheel is installed on adjusting the seat, and regulation structure sets up on adjusting the seat or sets up on adjusting seat and fixing base.
The beneficial effects are that: the position of the anti-drop wheel is adjusted by adjusting the position of the adjusting seat relative to the fixed seat, so that the installation stability of the anti-drop wheel is guaranteed.
Further, one of the adjusting seat and the fixing seat is provided with an adjusting long hole, the other one of the adjusting seat and the fixing seat is provided with a fastener penetrating hole corresponding to the adjusting long hole, the adjusting long hole and the fastener penetrating hole are used for penetrating fasteners, and the adjusting structure comprises the adjusting long hole.
The beneficial effects are that: the installation position of the adjusting seat relative to the fixed seat can be changed by utilizing the adjusting long hole, and the fixed connection of the adjusting seat and the fixed seat can be realized by utilizing the fastener to be matched with the adjusting long hole and the fastener penetrating hole to be matched with the fastener, so that the adjusting seat is simple in structure and convenient to adjust.
Further, a driving mechanism for driving the adjusting seat to move relative to the fixing seat is further arranged on the fixing seat.
The beneficial effects are that: the adjusting seat is adjusted by the driving mechanism, so that the control is convenient, and the position of the adjusting seat is kept.
Further, the driving mechanism is a screw-nut mechanism, a screw of the screw-nut mechanism is rotatably arranged on the fixed seat and is in threaded connection with the adjusting seat so as to drive the adjusting seat to move relative to the fixed seat, and the adjusting structure further comprises the screw.
The beneficial effects are that: the screw rod nut mechanism is utilized to drive the adjusting seat, so that the adjusting seat is convenient to adjust and operate, simple in structure and convenient to arrange.
Further, a fixing convex part is arranged on the fixing seat, an adjusting connecting part opposite to the fixing convex part is arranged on the adjusting seat, the screw rod is rotatably arranged on the fixing convex part, a threaded hole for screw rod threaded connection is arranged on the adjusting connecting part, and an adjusting nut is connected to one side of the fixing convex part facing the adjusting connecting part and/or one side facing away from the adjusting connecting part.
The beneficial effects are that: the distance between the adjusting connecting part of the adjusting seat and the fixing convex part of the fixing seat can be changed by screwing the adjusting nut, so that the position of the adjusting seat relative to the fixing seat is adjusted.
Further, the anti-drop wheel is arranged on the rotating shaft, a rotating shaft installation hole for installing the rotating shaft is formed in the installation seat, the adjusting structure is an eccentric shaft sleeve which is sleeved outside the rotating shaft and is positioned in the rotating shaft installation hole, and an inner hole of the eccentric shaft sleeve is eccentrically arranged and is used for the rotating shaft to penetrate.
The beneficial effects are that: the eccentric shaft sleeve is used for installing the rotating shaft of the anti-drop wheel, so that the position of the anti-drop wheel can be adjusted by screwing the eccentric shaft sleeve, and the anti-drop wheel is abutted against the side face of the vehicle rail.
Further, the anti-drop wheel arranged on the mounting seat comprises a vertical anti-drop wheel which is used for being matched with the downward side face of the vehicle rail in a rolling way, and the adjusting seat is arranged on the fixing seat in a position-adjustable manner in the up-down direction.
The beneficial effects are that: the vertical anti-drop wheel can be abutted against the vehicle rail, and the anti-roll effect is good.
Further, at least two vertical anti-drop wheels are arranged.
The beneficial effects are that: the anti-roll effect is improved, and different vertical anti-drop wheels can be leveled conveniently by utilizing the adjusting mechanism, so that each vertical anti-drop wheel can be abutted against the downward side surface of the vehicle rail.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of a power conversion apparatus according to the present utility model;
FIG. 2 is a schematic view of the mounting structure of one of the anti-roll devices of FIG. 1;
FIG. 3 is a front view of FIG. 2;
fig. 4 is a cross-sectional view of fig. 3.
In the figure: 100. an anti-roll device; 200. a vehicle rail; 300. a frame; 1. an adjusting seat; 101. a main board body; 102. installing a bolt; 103. an adjustment aperture; 2. a first anti-drop wheel assembly; 201. a first anti-drop wheel; 202. a first nut; 203. a first swivel bolt; 3. a fixing seat; 301. a fixing bump; 302. a fixing bolt; 303. an adjusting nut; 304. an adjusting bolt; 4. a second anti-drop wheel assembly; 401. a second anti-drop wheel; 402. a gasket; 403. a bearing; 404. a bushing; 405. an eccentric shaft sleeve; 406. a second nut; 407. and a second spindle bolt.
Detailed Description
Embodiment 1 of the battery exchange apparatus of the present utility model:
the anti-rolling device of the battery replacement equipment in the embodiment can adjust the position of the anti-rolling wheel through the adjusting structure of the mounting seat of the anti-rolling device, so that when the anti-rolling wheel is mounted on a vehicle rail or the anti-rolling wheel is separated from the vehicle rail after the battery replacement equipment runs for a long time, the anti-rolling wheel is abutted against the vehicle rail through the adjusting structure, and the anti-rolling effect of the anti-rolling wheel is ensured.
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the power conversion device comprises a frame 300 movably arranged on a vehicle rail 200, the frame 300 is a rectangular frame body, four corners of the frame 300 are respectively provided with an anti-rolling device 100, the anti-rolling device 100 comprises a mounting seat and a first anti-drop wheel assembly 2 and a second anti-drop wheel assembly 4 which are arranged on the mounting seat, the mounting seat is provided with an adjusting structure, the adjusting structure comprises a first adjusting structure matched with the first anti-drop wheel assembly 2 and a second adjusting structure matched with the second anti-drop wheel assembly 4, the mounting seat comprises a fixing seat 3 and an adjusting seat 1, the fixing seat 3 is fixed on the frame 300, the adjusting seat 1 is arranged on the fixing seat 3, and the first anti-drop wheel assembly 2 and the second anti-drop wheel assembly 4 are both arranged on the adjusting seat 1. The anti-drop wheels arranged on the mounting seat comprise a first anti-drop wheel 201 which is used for being in rolling fit with the downward side surface of the vehicle rail of the first anti-drop wheel assembly 2 and a second anti-drop wheel 401 which is used for being in rolling fit with the vertical side surface of the vehicle rail of the second anti-drop wheel assembly 4.
The fixing base 3 includes a fixing plate fixed to the frame 300 and fixing protrusions 301 fixedly coupled to an upper end of the fixing plate. The side of the fixing plate facing the frame 300 forms a fixing part on the fixing base 3 for fixing with the frame 300 of the battery-powered device. The fixing lug 301 extends along the front-rear direction, the fixing lug 301 is located on one side of the fixing plate far away from the frame 300, the fixing lug 301 is fixedly connected to the fixing plate through a fixing bolt 302, two light holes spaced front and rear are formed in the fixing lug 301, the adjusting bolt 304 is respectively penetrated through the two light holes, the axis of the adjusting bolt 304 extends up and down, and the bolt head of the adjusting bolt 304 is located above the fixing lug 301. Two adjusting nuts 303 are respectively connected to each adjusting bolt 304 in a threaded manner, the two adjusting nuts 303 are respectively located on the upper side and the lower side of the fixing protruding block 301, and the upper position and the lower position of the adjusting bolts 304 can be maintained by screwing the two adjusting nuts 303.
The adjusting seat 1 comprises a main board body 101, a bottom plate fixed at the lower end of the main board body 101 and two side plates respectively fixed at the front side and the rear side of the main board body 101, wherein adjusting holes 103 are arranged on the main board body 101, the adjusting holes 103 are distributed in a rectangular array and are long holes extending up and down, and the adjusting holes 103 are long holes extending up and down and form adjusting long holes. The fixing plate of the fixing base 3 is provided with a threaded hole corresponding to the adjusting hole 103 for the threaded connection of the mounting bolt 102, the threaded hole forms a fastener penetrating hole, and the mounting bolt 102 forms a fastener. When the mounting bolt 102 is screwed down, the adjusting seat 1 is fixed with the fixing seat 3, and a threaded hole for the mounting bolt 102 to be connected with is formed in the fixing seat 3 to fix the adjusting seat 1 on the fixing seat 3. The dimension of the adjusting hole 103 in the up-down direction is larger than the outer diameter of the screw section of the mounting bolt 102, so that an adjusting gap for the adjusting seat 1 to move up and down relative to the fixing seat 3 is formed in the adjusting hole at the periphery of the mounting bolt, and when the mounting bolt 102 is unscrewed, the adjusting seat 1 can move up and down relative to the fixing seat 3.
The upper end surface of the main board body 101 forms an adjusting connection part on the adjusting seat 1, which is matched with the adjusting bolt 304, and the adjusting connection part is provided with a threaded hole for the threaded connection of the adjusting bolt 304. The adjusting seat 1 can be moved up and down relative to the fixed seat 3 by screwing the adjusting nut 303 to match the adjusting gap between the mounting bolt 102 and the adjusting hole 103. The four mounting bolts 102 are divided into a front side two mounting bolts 102 and a rear side two mounting bolts 102, in the front-rear direction, two adjusting bolts 304 are positioned between the front side two mounting bolts 102 and the rear side two mounting bolts 102, an adjusting connecting part of the adjusting seat 1 can be close to a fixing convex part of the fixing seat 3 by synchronously screwing upper adjusting nuts on the two adjusting bolts 304, and the adjusting connecting part of the adjusting seat 1 can be far away from the fixing convex part of the fixing seat 3 by screwing lower adjusting nuts; when the upper side adjusting nut is screwed, the rotation of the nut is converted into upward movement of the adjusting bolt, and the adjusting bolt drives the adjusting seat in threaded connection with the adjusting bolt to move upward, so that the first anti-drop wheel on the adjusting seat abuts against the downward side face of the vehicle rail.
Screw holes, adjusting bolts, adjusting nuts and fixing protruding parts on the adjusting connecting parts are jointly used for forming a screw rod nut mechanism of the first adjusting structure, screw rod sections of the adjusting bolts form screw rods of the screw rod nut mechanism, and the screw holes, the adjusting bolts, the adjusting nuts, the fixing protruding parts and the adjusting long holes on the adjusting connecting parts are jointly used for forming the first adjusting structure.
The second anti-drop wheel assembly 4 is installed on the bottom plate of the adjusting seat 1, and the second anti-drop wheel assembly 4 comprises a second anti-drop wheel 401, a gasket 402, a bearing 403, a bushing 404, an eccentric shaft sleeve 405, a second nut 406 and a second rotating shaft bolt 407. The second anti-drop wheel 401 is installed on the bushing 404 through the bearing 403, the bushing 404 and the eccentric shaft sleeve 405 are internally penetrated with a second rotating shaft bolt 407, the second rotating shaft bolt 407 is an inner hexagonal countersunk head bolt, the gasket 402 is arranged between the bolt head of the second rotating shaft bolt 407 and the bushing 404, the bottom plate of the adjusting seat 1 is provided with a rotating shaft installation hole, the screw part of the second rotating shaft bolt 407 forms a vertical rotating shaft for the second anti-drop wheel 401 to rotate and install, the eccentric shaft sleeve 405 is arranged between the second rotating shaft bolt 407 and the rotating shaft installation hole, and the end of the second rotating shaft bolt 407, which upwards penetrates out of the rotating shaft installation hole, is connected with a second nut 406, so that the positions of the bushing 404, the eccentric shaft sleeve 405 and the second rotating shaft bolt 407 are fixed. The inner hole of the eccentric shaft sleeve 405 is eccentrically arranged and is penetrated by the vertical rotating shaft, the center of the through hole in the eccentric shaft sleeve 405 is not at the right center, and the adjusting spanner can be used for rotating the eccentric shaft sleeve 405, so that the second anti-drop wheel 401 is tightly attached to the vertical side surface of the vehicle rail 200. The second anti-drop wheel 401 forms a flat anti-drop wheel which is matched with the vertical side surface of the vehicle rail 200 of the power conversion equipment in a rolling way, the flat anti-drop wheels at four corners of the vehicle frame 300 can play a role in preventing side tilting, and in addition, the linear motion can be always kept when the power conversion equipment moves forwards and backwards, and no deviation occurs.
The position of the main body plate of the adjusting seat 1, which is close to the bottom plate, is provided with an avoidance port, and the avoidance port is used for avoiding a second rotating shaft bolt 407, an eccentric shaft sleeve 405 and a second nut 406 of the second anti-drop wheel assembly 4 so as to enable the adjusting spanner to extend to the eccentric shaft sleeve 405. The eccentric sleeve 405 constitutes a second adjustment structure.
The two side plates of the adjusting seat 1, which are opposite to the main board body 101, are respectively fixed with an ear plate, the two ear plates are respectively provided with a first anti-drop wheel assembly 2, the first anti-drop wheel assembly 2 comprises a first anti-drop wheel 201, a first nut 202 and a first rotating shaft bolt 203, the first anti-drop wheel 201 is rotatably arranged on the first rotating shaft bolt 203, and the first rotating shaft bolt 203 is fixed on the ear plate through the first nut 202. The two first anti-drop wheel assemblies 2 are symmetrically installed front and back, the first anti-drop wheels 201 form vertical anti-drop wheels which are used for being in rolling fit with the downward side face of the vehicle rail 200, the rotation axes of the first anti-drop wheels 201 extend in the left-right direction, the first anti-drop wheels 201 are located on the lower side of the downward side face of the vehicle rail 200, and when the battery box is lifted by the power exchange equipment, the first anti-drop wheels 201 can clamp the vehicle rail 200 to enable the equipment not to roll. The two first anti-drop wheels 201 are matched to ensure the anti-rolling effect and the stability of the frame 300 on the vehicle rail 200.
When the anti-drop wheel is arranged on the vehicle rail or the anti-drop wheel is separated from the vehicle rail after the battery replacement equipment runs for a long time, the vertically arranged anti-drop wheel can be abutted against the vehicle rail by screwing the upper side adjusting nut. The adjusting bolts 304 are fixed by the upper adjusting nuts 303 and the lower adjusting nuts 303, so that the positions of the adjusting bolts 304 are not moved, the adjusting seat 1 is limited by the adjusting bolts 304, the positions of the anti-drop wheels are ensured, and the two first anti-drop wheels 201 are always kept in a horizontal state. The anti-roll device 100 of the power conversion equipment has the advantages of simple installation, simple adjustment and high safety, and can ensure the normal and stable operation of the power conversion equipment.
Embodiment 2 of the battery exchange apparatus in the present utility model:
the present embodiment provides an arrangement of an adjusting structure different from embodiment 1 in that the first adjusting structure in embodiment 1 includes a fixing base and an adjusting base provided on the fixing base in a position adjustable manner. In this embodiment, the mounting base is a fixed base fixed on the frame, and the first adjusting structure and the second adjusting structure are eccentric shaft sleeves, and the position of the vertical anti-drop wheel is changed by screwing the eccentric shaft sleeves.
Embodiment 3 of the battery exchange apparatus in the present utility model:
the present embodiment provides an adjustment structure setting form different from embodiment 1, and the difference between this embodiment and embodiment 1 is that an adjustment slot is provided on the adjustment seat in embodiment 1, and a threaded hole for connection of a mounting bolt is provided on the fixing seat. In this embodiment, the fixing seat is welded with a stud, the adjusting seat is provided with an adjusting slot, and one end of the stud passing through the adjusting slot is connected with a nut in a threaded manner.
Embodiment 4 of the battery exchange apparatus in the present utility model:
the present embodiment provides an arrangement of an adjusting structure different from embodiment 1 in that two adjusting bolts are provided in embodiment 1. In this embodiment, however, only one adjusting bolt is provided.
Embodiment 5 of the battery exchange apparatus in the present utility model:
the present embodiment provides a second adjustment structure arrangement form different from embodiment 1, and the present embodiment is different from embodiment 1 in that the second anti-drop wheel in embodiment 1 is matched with the second adjustment structure. In this embodiment, no eccentric shaft sleeve is disposed between the second shaft bolt and the hole wall of the corresponding shaft mounting hole, and the second shaft bolt contacts with the hole wall of the shaft mounting hole.
Embodiment 6 of the battery exchange apparatus in the present utility model:
the present embodiment provides an anti-roll device arrangement different from embodiment 1 in that the adjusting seat in embodiment 1 is further provided with a flat anti-drop wheel for rolling engagement with the vertical side of the track. In this embodiment, the anti-roll function is realized only by the vertical anti-drop wheel without the horizontal anti-drop wheel.
Embodiment 7 of the battery exchange apparatus in the present utility model:
the present embodiment provides an arrangement form of an adjusting structure different from embodiment 1 in that the adjusting structure in embodiment 1 includes a fixing base and an adjusting seat provided on the fixing base with a position adjustable, and an anti-drop wheel is mounted on the adjusting seat. In this embodiment, the adjusting seat and the fixing seat of the mounting seat are integrally arranged, the lug plate on the adjusting seat is provided with a mounting slot hole extending up and down, the first pivot bolt is installed in the mounting slot hole in a penetrating manner, and the position of the first anti-drop wheel is adjusted by changing the position of the first pivot bolt in the mounting slot hole.
Embodiment 8 of the battery exchange apparatus in the present utility model:
the present embodiment provides an anti-roll device arrangement different from embodiment 1 in that the upper and lower sides of the fixing boss in embodiment 1 are provided with adjustment nuts. In this embodiment, the adjusting nut is provided only on the upper side of the fixing protrusion.
Embodiment 9 of the battery exchange apparatus in the present utility model:
the present embodiment provides a different standing drop-off preventing wheel arrangement form from embodiment 1, and the present embodiment is different from embodiment 1 in that two standing drop-off preventing wheels are provided in embodiment 1. In this embodiment, one vertical drop-off preventing wheel is provided.
The embodiment of the anti-roll device of the battery exchange equipment comprises:
the anti-roll device of the battery exchange device in this embodiment is the same as the anti-roll device in any one of embodiments 1 to 9 of the battery exchange device, and will not be described here again.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited to the above-mentioned embodiments, but may be modified without inventive effort or equivalent substitution of some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a trade electric equipment anti-roll device, includes and is used for rolling complex anticreep wheel with the corresponding side of car rail of trade electric equipment, characterized by still includes the mount pad, is equipped with on the mount pad to be used for with the fixed part of the frame of trade electric equipment, the anticreep wheel is installed on the mount pad, the mount pad is equipped with regulation structure, regulation structure is used for adjusting the position of anticreep wheel so that anticreep wheel and corresponding side support tightly.
2. The battery changing device anti-roll device according to claim 1, wherein the mounting base comprises a fixing base and an adjusting base arranged on the fixing base in a position-adjustable manner, the fixing part is arranged on the fixing base, the anti-drop wheel is arranged on the adjusting base, and the adjusting structure is arranged on the adjusting base or on the adjusting base and the fixing base.
3. The battery changing equipment anti-roll device according to claim 2, wherein one of the adjusting seat and the fixing seat is provided with an adjusting long hole, the other one is provided with a fastener penetrating hole corresponding to the adjusting long hole, the adjusting long hole and the fastener penetrating hole are used for penetrating fasteners, and the adjusting structure comprises the adjusting long hole.
4. The battery changing equipment anti-roll device according to claim 3, wherein the fixed seat is further provided with a driving mechanism for driving the adjusting seat to move relative to the fixed seat.
5. The anti-roll device of claim 4, wherein the driving mechanism is a screw-nut mechanism, and a screw of the screw-nut mechanism is rotatably mounted on the fixed seat and is in threaded connection with the adjusting seat to drive the adjusting seat to move relative to the fixed seat, and the adjusting structure further comprises the screw.
6. The battery exchange equipment anti-roll device according to claim 5, wherein the fixing base is provided with a fixing convex part, the adjusting base is provided with an adjusting connecting part opposite to the fixing convex part, the screw rod is rotatably arranged on the fixing convex part, the adjusting connecting part is provided with a threaded hole for screw rod threaded connection, and the screw rod is connected with an adjusting nut on one side of the fixing convex part facing the adjusting connecting part and/or one side facing away from the adjusting connecting part.
7. The battery changing equipment anti-roll device according to claim 1, wherein the anti-drop wheel is arranged on the rotating shaft, a rotating shaft installation hole for installing the rotating shaft is arranged on the installation seat, the adjusting structure is an eccentric shaft sleeve sleeved outside the rotating shaft and positioned in the rotating shaft installation hole, and an inner hole of the eccentric shaft sleeve is eccentrically arranged and used for penetrating the rotating shaft.
8. The battery exchange equipment anti-roll device according to any one of claims 2 to 6, wherein the anti-drop wheel mounted on the mounting base comprises a standing anti-drop wheel for rolling fit with the downward side of the vehicle rail, and the adjusting base is provided on the fixing base in a position-adjustable manner in the up-down direction.
9. The battery exchange apparatus anti-roll device according to claim 8, wherein at least two vertically-arranged anti-slip wheels are provided.
10. A battery exchange device comprising a frame movably arranged on a vehicle rail, wherein the frame is provided with an anti-roll device, and the battery exchange device is characterized in that the anti-roll device is the battery exchange device according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310683706.1A CN116946076A (en) | 2023-06-09 | 2023-06-09 | Anti-roll device of battery replacement equipment and battery replacement equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310683706.1A CN116946076A (en) | 2023-06-09 | 2023-06-09 | Anti-roll device of battery replacement equipment and battery replacement equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116946076A true CN116946076A (en) | 2023-10-27 |
Family
ID=88446909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310683706.1A Pending CN116946076A (en) | 2023-06-09 | 2023-06-09 | Anti-roll device of battery replacement equipment and battery replacement equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116946076A (en) |
-
2023
- 2023-06-09 CN CN202310683706.1A patent/CN116946076A/en active Pending
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