CN216818505U

CN216818505U - Portable battery tray of electric forklift

Info

Publication number: CN216818505U
Application number: CN202122487375.3U
Authority: CN
Inventors: 朱杰
Original assignee: Nanjing Topu Industrial Equipment Co ltd
Current assignee: Nanjing Topu Industrial Equipment Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-06-24
Anticipated expiration: 2031-10-15

Abstract

The utility model discloses a portable battery tray of an electric forklift, which comprises the electric forklift, wherein one end of the electric forklift is provided with a notch, a fastening anti-falling mechanism is arranged in the notch, the fastening anti-falling mechanism comprises a transverse plate, a mounting groove, a battery seat, a vertical plate, a circular groove, an insertion rod, a movable rod, an upper inclined block, a lower inclined block, an embedded plate, a supporting spring and a clamping groove, the inner wall of the notch is fixedly connected with the transverse plate, the portable battery tray is scientific and reasonable in structure and safe and convenient to use, and is provided with the fastening anti-falling mechanism, the insertion rod is rotated into the circular groove to fix the vertical plate and the battery seat, so that a battery box is fixed in the mounting groove, the convenience of the installation of the battery is improved, and meanwhile, when the insertion rod is rotated into the circular groove, the movable rod is pushed to descend, the movable rod is pushed to push the upper inclined block to descend, and the embedded plate is further pushed to slide through the matching of the lower inclined block, so that the embedded plate is clamped with the clamping groove.

Description

Portable battery tray of electric forklift

Technical Field

The utility model relates to the technical field of electric forklifts, in particular to a portable battery tray of an electric forklift.

Background

In the era of rapid development of modern logistics storage, a forklift known as the spirit of transportation plays a great role in the field, in recent years, an electric forklift gradually enters the visual field of people and is more and more favored by users, and the electric forklift has great superiority compared with an internal combustion engine forklift, because the electric forklift does not generate waste gas emission, and has the advantages of ultra-low noise and ultra-low vibration while running;

however, when the battery is installed in the existing electric forklift, the battery tray is fixed relatively inconveniently, meanwhile, the stability is not enough, the battery box inside the electric forklift is easy to vibrate in the walking process of the forklift, the battery box can be damaged in the long-term past, and the power supply effect is influenced, so that the portable battery tray of the electric forklift is necessary to overcome the defects in the prior art for avoiding the technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a portable battery tray of an electric forklift, which can effectively solve the problems in the prior art and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a portable battery tray of an electric forklift comprises the electric forklift, wherein a notch is formed in one end of the electric forklift, an anti-falling mechanism is fastened inside the notch, and the fastening anti-falling mechanism comprises a transverse plate, a mounting groove, a battery seat, a vertical plate, a circular groove, an inserting rod, a movable rod, an upper inclined block, a lower inclined block, an embedded plate, a supporting spring and a clamping groove;

the inner wall of the notch is fixedly connected with a transverse plate, a mounting groove is formed in the position, corresponding to the bottom of the transverse plate, of the notch, a battery seat is embedded in the mounting groove, a vertical plate is fixedly connected to the side position of the top end of the battery seat, circular grooves are symmetrically formed in the top ends of the vertical plates, an inserting rod is connected to the position, corresponding to the circular grooves, of the top end of the transverse plate through threads, a movable rod is movably connected to the position, corresponding to the position in the battery seat, of the bottom end of the movable rod, an upper inclined block is fixedly connected to the position, corresponding to the position in the battery seat, of the bottom end of the movable rod, a lower inclined block is slidably connected to the position, corresponding to one side of the upper inclined block, of the battery seat, an embedded plate is fixedly connected to the other end of the lower inclined block, supporting springs are symmetrically and fixedly connected to the positions, corresponding to the positions of the two sides of the embedded plate, and a clamping groove is formed in one end of the mounting groove;

a battery box is fixedly connected to the top end of the battery seat corresponding to the inner side of the vertical plate, limiting and deviation preventing mechanisms are symmetrically arranged in the mounting groove corresponding to the two sides of the battery box and comprise grooves, double-end lead screws, sliding blocks, rotating plates, clamping plates, limiting plates, connecting rods and knobs;

the utility model discloses a battery box, including mounting groove, installation groove, double-end lead screw, slider, rotor plate, splint top fixedly connected with limiting plate, the both sides position department symmetry that the mounting groove inner wall corresponds the battery case is seted up flutedly, the inside rotation of recess is connected with the double-end lead screw, the double-end lead screw outside corresponds the inside position department of recess and all has the slider through threaded connection, the slider other end rotates and is connected with the rotor plate, the rotor plate other end articulates there is splint, and splint top fixedly connected with limiting plate, the electric fork truck top corresponds double-end lead screw top position department and rotates and is connected with the connecting rod, the knob has been cast in the welding of connecting rod top.

Preferably, the bottom of inserted bar runs through the diaphragm and passes through threaded connection with the circular slot inner wall, the bottom of inserted bar is laminated with the top of movable rod mutually.

Preferably, the inclined plane of going up the sloping block is laminated with the inclined plane of sloping block down mutually, inlay board one end and run through battery tray and the inside joint of draw-in groove.

Preferably, limiting plate top and mounting groove top sliding connection, the top fixed connection of electric fork-lift and double-end lead screw is run through to the bottom of connecting rod, anti-skidding line has evenly been seted up in the knob outside.

Preferably, the vent has been seted up to riser one end middle part position department, vent inner wall fixedly connected with filter screen, the vent inner wall corresponds filter screen outside position department sliding connection has movable otter board, the equal fixedly connected with buckle of each corner position department of activity otter board one end, riser one end corresponds each corner position department in the vent outside and all rotates and is connected with the dog, the inside filter screen that corresponds of vent and the intermediate layer of having seted up of position department between the activity otter board.

Preferably, the mounting position of the stop block corresponds to the mounting position of the buckle, and a bagged silica gel desiccant is filled in the interlayer.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use:

1. the anti-dropping fastening mechanism is arranged, the inserting rod is rotated to be rotated into the round groove to fix the vertical plate and the battery seat, so that the battery box is fixed in the mounting groove, the convenience of the installation of the battery is improved, meanwhile, when the inserting rod is rotated into the round groove, the movable rod is pushed to descend, the movable rod is pushed to push the upper inclined block to descend, the embedded plate is further pushed to slide through the matching of the lower inclined block, the embedded plate is clamped with the clamping groove, the stability of the battery box and the battery seat is further improved, in addition, the inserting rod is rotated out, the lower inclined block is pushed to reset through the telescopic characteristic of the supporting spring, the fixation of the battery seat is released, and the battery box is convenient to detach and replace; .

2. Be provided with spacing anti-migration mechanism, it is rotatory to drive the connecting rod through the knob, it is rotatory to make the connecting rod take the double-end lead screw to take, thereby promote the slider, make two sliders slide in the recess is inside, the distance between two sliders has been adjusted, simultaneously through the cooperation of rotor plate, it removes to drive splint, make two splint fix the battery case, avoid the battery case slope to appear in the mounting groove inside, the effect of power supply has been guaranteed, in addition at the gliding process of splint, it is spacing to splint through the limiting plate, avoid splint to appear the skew, and then guaranteed the centre gripping effect to the battery case.

3. Be provided with the vent, the filter screen, the activity otter board, the buckle, dog and intermediate layer, make things convenient for outside wind to go into inside the battery box through the vent, thereby improve the radiating effect of battery case, mutually support through filter screen and activity otter board simultaneously, filter wind, avoid the dust to get into inside the battery case, when wind runs through the intermediate layer, through the inside silica gel drier in bags in intermediate layer, the moisture to wind absorbs, the inside aridity of battery case has been guaranteed, in addition rotate the dog, make dog and buckle separation, and then remove the fixed of activity otter board, be convenient for dismantle the activity otter board, change the silica gel drier in bags.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the mounting structure of the splint of the present invention;

FIG. 3 is a schematic structural view of the fastening anti-drop mechanism of the present invention;

FIG. 4 is a schematic structural view of a limiting anti-shifting mechanism of the present invention;

FIG. 5 is a schematic view of the mounting structure of the screen of the present invention;

reference numbers in the figures: 1. an electric forklift; 2. a notch;

3. fastening an anti-drop mechanism; 301. a transverse plate; 302. mounting grooves; 303. a battery holder; 304. A vertical plate; 305. a circular groove; 306. inserting a rod; 307. a movable rod; 308. an upper inclined block; 309. A lower inclined block; 310. a built-in plate; 311. a support spring; 312. a card slot;

4. a battery case;

5. a limiting and deviation preventing mechanism; 501. a groove; 502. a double-end screw rod; 503. a slider; 504. A rotating plate; 505. a splint; 506. a limiting plate; 507. a connecting rod; 508. a knob;

6. a vent; 7. filtering with a screen; 8. a movable screen plate; 9. buckling; 10. a stopper; 11. and (4) interlayer.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-5, the utility model provides a technical solution, and a portable battery tray of an electric forklift comprises an electric forklift 1, wherein one end of the electric forklift 1 is provided with a notch 2, a fastening anti-falling mechanism 3 is arranged inside the notch 2, and the fastening anti-falling mechanism 3 comprises a transverse plate 301, a mounting groove 302, a battery seat 303, a vertical plate 304, a circular groove 305, an insertion rod 306, a movable rod 307, an upper inclined block 308, a lower inclined block 309, an embedded plate 310, a supporting spring 311 and a clamping groove 312;

a transverse plate 301 is fixedly connected to the inner wall of the notch 2, a mounting groove 302 is formed at the position of the notch 2 corresponding to the bottom of the transverse plate 301, a battery seat 303 is embedded in the mounting groove 302, a vertical plate 304 is fixedly connected to the lateral side position of the top end of the battery seat 303, circular grooves 305 are symmetrically formed at the top ends of the vertical plates 304, an inserting rod 306 is connected to the position of the top end of the transverse plate 301 corresponding to the circular groove 305 through threads, a movable rod 307 is movably connected to the position of the bottom inside the circular groove 305, in order to facilitate pushing the movable rod 307 to move, the bottom end of the inserting rod 306 penetrates through the transverse plate 301 and is connected with the inner wall of the circular groove 305 through threads, the bottom end of the inserting rod 306 is attached to the top end of the movable rod 307, an upper inclined block 308 is fixedly connected to the position of the bottom end of the movable rod 307 corresponding to the inside of the battery seat 303, a lower inclined block 309 is slidably connected to the position corresponding to one side of the upper inclined block 308 inside the battery seat 303, and an embedded plate 310 is fixedly connected to the other end of the lower inclined block 309, one end of the lower inclined block 309 is symmetrically and fixedly connected with supporting springs 311 corresponding to the two sides of the embedded plate 310, one end of the mounting groove 302 is provided with a clamping groove 312 corresponding to the embedded plate 310, in order to fix the battery holder 303, the inclined plane of the upper inclined block 308 is attached to the inclined plane of the lower inclined block 309, and one end of the embedded plate 310 penetrates through the battery holder 303 and is clamped with the inside of the clamping groove 312;

a battery box 4 is fixedly connected to the top end of the battery seat 303 corresponding to the inner side of the vertical plate 304, limiting and deviation preventing mechanisms 5 are symmetrically arranged in the mounting groove 302 corresponding to the two sides of the battery box 4, and each limiting and deviation preventing mechanism 5 comprises a groove 501, a double-end screw rod 502, a sliding block 503, a rotating plate 504, a clamping plate 505, a limiting plate 506, a connecting rod 507 and a knob 508;

the inner wall of the mounting groove 302 is symmetrically provided with grooves 501 corresponding to two sides of the battery box 4, the grooves 501 are rotatably connected with a double-end screw rod 502, the outer sides of the double-end screw rod 502 corresponding to the inner positions of the grooves 501 are respectively connected with a sliding block 503 through threads, the other end of the sliding block 503 is rotatably connected with a rotating plate 504, the other end of the rotating plate 504 is hinged with a clamping plate 505, the top end of the clamping plate 505 is fixedly connected with a limiting plate 506, the top end of the electric forklift 1 corresponding to the top of the double-end screw rod 502 is rotatably connected with a connecting rod 507, the top end of the connecting rod 507 is melt-cast with a knob 508, in order to avoid the deviation of the clamping plate 505, the top end of the limiting plate 506 is slidably connected with the top end of the mounting groove 302, the bottom end of the connecting rod 507 penetrates through the electric forklift 1 and is fixedly connected with the top end of the double-end screw rod 502, and anti-slip patterns are uniformly arranged on the outer sides of the knob 508;

vent 6 has been seted up to 304 one end middle part positions of vent, 6 inner wall fixedly connected with filter screens 7 of vent, 6 inner walls of vent correspond 7 outside positions of filter screen department sliding connection have a movable otter board 8, the equal fixedly connected with buckle 9 of each corner position department of 8 one ends of movable otter board, 6 outside each corner position departments of vent are corresponded to 304 one end of riser are all rotated and are connected with

dog

10, 6 inside filter screens 7 that correspond of vent and the activity otter board 8 between the position department seted up intermediate layer 11, for the convenience of fixed movable otter board 8, the mounted position of dog 10 is corresponding with buckle 9's mounted position, 11 inside packings of intermediate layer have the silica gel drier in bags.

The working principle and the using process of the utility model are as follows: in the process of using the portable battery tray of an electric forklift, first, the battery holder 303 is placed inside the installation groove 302, the vertical plate 304 and the battery seat 303 are fixed by rotating the inserting rod 306 and rotating the inserting rod 306 into the round groove 305, thereby fixing the battery case 4 inside the mounting groove 302, improving the convenience of mounting the battery, meanwhile, when the inserting rod 306 rotates into the circular groove 305, the movable rod 307 is pushed to descend, so that the movable rod 307 pushes the upper inclined block 308 to descend, and further pushes the embedded plate 310 to slide by the cooperation of the lower inclined block 309, so that the embedded plate 310 is clamped with the clamping groove 312, the stability of the battery box 4 and the battery holder 303 is further improved, in addition, when the battery box 4 is disassembled, the inserting rod 306 is rotated out, the lower inclined block 309 is pushed to reset through the telescopic characteristic of the supporting spring 311, the fixing of the battery seat 303 is released, and the battery box 4 is convenient to disassemble and replace;

then, the knob 508 drives the connecting rod 507 to rotate, so that the connecting rod 507 drives the double-end lead screw 502 to rotate, the sliding blocks 503 are pushed, the two sliding blocks 503 slide in the groove 501, the distance between the two sliding blocks 503 is adjusted, meanwhile, the clamping plate 505 is driven to move through the matching of the rotating plate 504, the two clamping plates 505 fix the battery box 4, the battery box 4 is prevented from inclining in the mounting groove 302, the power supply effect is ensured, in addition, in the sliding process of the clamping plates 505, the clamping plates 505 are limited through the limiting plates 506, the clamping plates 505 are prevented from deviating, and the clamping effect on the battery box 4 is further ensured;

finally, make things convenient for external wind to go into inside battery box 4 through vent 6, thereby improve battery box 4's radiating effect, mutually support through filter screen 7 and activity otter board 8 simultaneously, filter wind, avoid the dust to get into inside battery box 4, when wind runs through intermediate layer 11, through the inside silica gel drier in bags of intermediate layer 11, absorb the moisture of wind, the inside aridity of battery box 4 has been guaranteed, in addition rotate dog 10, make dog 10 and buckle 9 separation, and then remove the fixed of activity otter board 8, be convenient for dismantle activity otter board 8, change the silica gel drier in bags.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric fork truck's portable battery tray, includes electric fork truck (1), its characterized in that: a notch (2) is formed in one end of the electric forklift (1), an anti-falling mechanism (3) is fastened in the notch (2), and the fastening anti-falling mechanism (3) comprises a transverse plate (301), a mounting groove (302), a battery seat (303), a vertical plate (304), a circular groove (305), an inserted rod (306), a movable rod (307), an upper inclined block (308), a lower inclined block (309), an embedded plate (310), a supporting spring (311) and a clamping groove (312);

the inner wall of the notch (2) is fixedly connected with a transverse plate (301), the notch (2) is provided with a mounting groove (302) corresponding to the bottom position of the transverse plate (301), a battery seat (303) is embedded and mounted in the mounting groove (302), the top end side position of the battery seat (303) is fixedly connected with a vertical plate (304), the top end of the vertical plate (304) is symmetrically provided with a round groove (305), the top end of the transverse plate (301) is connected with an inserting rod (306) corresponding to the round groove (305) through a thread, the bottom position of the inside of the round groove (305) is movably connected with a movable rod (307), the bottom end of the movable rod (307) is fixedly connected with an upper inclined block (308) corresponding to the inside position of the battery seat (303), the inside of the battery seat (303) is connected with a lower inclined block (309) corresponding to one side position of the upper inclined block (308) in a sliding manner, and the other end of the lower inclined block (309) is fixedly connected with an embedded plate (310), one end of the lower inclined block (309) is symmetrically and fixedly connected with supporting springs (311) corresponding to the positions of two sides of the embedded plate (310), and one end of the mounting groove (302) is provided with a clamping groove (312) corresponding to the position of the embedded plate (310);

a battery box (4) is fixedly connected to the top end of the battery seat (303) corresponding to the inner side of the vertical plate (304), limiting and deviation-preventing mechanisms (5) are symmetrically arranged in the mounting groove (302) corresponding to the positions on the two sides of the battery box (4), and each limiting and deviation-preventing mechanism (5) comprises a groove (501), a double-end screw rod (502), a sliding block (503), a rotating plate (504), a clamping plate (505), a limiting plate (506), a connecting rod (507) and a knob (508);

the both sides position department symmetry that mounting groove (302) inner wall corresponds battery case (4) is seted up fluted (501), recess (501) inside rotation is connected with double-end lead screw (502), double-end lead screw (502) outside corresponds recess (501) inside position department and all has slider (503) through threaded connection, slider (503) other end rotates and is connected with rotor plate (504), the rotor plate (504) other end articulates there is splint (505), and splint (505) top fixedly connected with limiting plate (506), electric fork truck (1) top corresponds double-end lead screw (502) top position department and rotates and is connected with connecting rod (507), connecting rod (507) top melt-cast has knob (508).

2. The portable battery tray of an electric forklift according to claim 1, wherein: the bottom end of the inserted bar (306) penetrates through the transverse plate (301) and is in threaded connection with the inner wall of the circular groove (305), and the bottom end of the inserted bar (306) is attached to the top end of the movable bar (307).

3. The portable battery tray of an electric forklift according to claim 1, wherein: the inclined plane of going up sloping block (308) and the inclined plane of sloping block (309) are laminated mutually, inlay board (310) one end and run through battery holder (303) and draw-in groove (312) inside joint.

4. The portable battery tray of an electric forklift according to claim 1, wherein: limiting plate (506) top and mounting groove (302) top sliding connection, the top fixed connection of electric fork-lift truck (1) and double-end lead screw (502) is run through to the bottom of connecting rod (507), anti-skidding line has evenly been seted up in knob (508) outside.

5. The portable battery tray of an electric forklift according to claim 1, wherein: riser (304) one end middle part position department has seted up vent (6), vent (6) inner wall fixedly connected with filter screen (7), the corresponding filter screen (7) of vent (6) inner wall outside position department sliding connection has movable otter board (8), the equal fixedly connected with buckle (9) of each corner position department of activity otter board (8) one end, the equal rotation of each corner position department in vent (6) outside that riser (304) one end corresponds is connected with dog (10), position department has seted up intermediate layer (11) between vent (6) inside corresponding filter screen (7) and activity otter board (8).

6. The portable battery tray of an electric forklift according to claim 5, wherein: the mounting position of the stop block (10) corresponds to that of the buckle (9), and a bagged silica gel desiccant is filled in the interlayer (11).