CN211519469U - Overhead power battery hoisting and positioning device - Google Patents

Abstract

The utility model discloses an overhead power battery hoisting and positioning device, which comprises an electric box, wherein a fixed support is arranged at the bottom of the electric box, a plurality of mounting holes are symmetrically arranged on the two sides of the fixed support, two fixed seats are respectively arranged on the two sides of the top of the electric box, a lifting ring is arranged on the top of each fixed seat, and a positioning device is arranged on each fixed seat; the positioning device comprises a cross beam, and a positioning column is respectively arranged at the position of each mounting hole on one side of the cross beam corresponding to the fixing support; the utility model discloses a set up positioner, assemble each other with the fixing base of electronic box both sides to pass through the reference column on the positioner and the mounting hole cooperation on the fixed bolster, utilize the extending structure of reference column, lift by crane the back at the electronic box, the reference column stretches out and extends to the electronic box below, be convenient for align with the locating hole on the installing support at automobile body top, realize the quick location of electronic box, the terminal ball of reference column also makes things convenient for inserting of reference column simultaneously, overall structure is simple, the installation effectiveness of electronic box has been improved greatly.

Description

Overhead power battery hoisting and positioning device

Technical Field

The utility model relates to an auto-parts correlation field specifically is an overhead power battery hoist and mount positioner.

Background

The power battery is a power source for providing power source for the tool, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts. Which is mainly distinguished from a starting battery for starting an engine of an automobile. Valve-port sealed lead-acid batteries, open tubular lead-acid batteries and lithium iron phosphate batteries are mostly used.

The power battery box of current electric automobile need install on the automobile body through the installing support, to the overhead type installation, need rely on lifting device to hoist the battery box back and the installing support at automobile body top aligns mutually in coordination, rethread bolt fastening. In actual operation, after the battery box is hoisted, the bottom of the battery box is in plane contact with the mounting bracket, so that the mounting holes are not easily aligned, more time needs to be consumed when the battery box needs to be positioned, and a positioning auxiliary structure is lacked to realize quick positioning, thereby affecting the working efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an overhead power battery hoist and mount positioner to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an overhead power battery hoisting and positioning device comprises an electric box, wherein a fixed support is arranged at the bottom of the electric box, a plurality of mounting holes are symmetrically formed in two sides of the fixed support, two fixed seats are respectively arranged on two sides of the top of the electric box, a lifting ring is arranged at the top of each fixed seat, and a positioning device is arranged on each fixed seat; the positioning device comprises a cross beam, and positioning columns are respectively arranged at the positions of the cross beam corresponding to the mounting holes on one side of the fixing support.

Preferably, the fixing base includes the mounting panel of being connected with the electronic box lateral wall, and rings are fixed at the mounting panel top, and the outside perpendicular bending type in mounting panel upper portion becomes the locating plate, and the locating plate inwards caves in and forms the draw-in groove that supplies the crossbeam embedding.

Preferably, the top of the vehicle body is provided with a mounting bracket, and the positions of the two sides of the mounting bracket corresponding to the mounting holes are respectively provided with adaptive positioning holes.

Preferably, the positioning column comprises a supporting rod vertically fixed on the beam, the supporting rod is of a hollow cylindrical structure, a telescopic rod is sleeved in the supporting rod, one end of the telescopic rod is inserted into the supporting rod and is connected with the wall of the beam through a spring, and the other end of the telescopic rod extends out of the supporting rod and is provided with a ball.

Preferably, the surface of the beam is covered with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a set up positioner, assemble each other with the fixing base of electronic box both sides to pass through the reference column on the positioner and the mounting hole cooperation on the fixed bolster, utilize the extending structure of reference column, lift by crane the back at the electronic box, the reference column stretches out and extends to the electronic box below, be convenient for align with the locating hole on the installing support at automobile body top, realize the quick location of electronic box, the terminal ball of reference column also makes things convenient for inserting of reference column simultaneously, overall structure is simple, the installation effectiveness of electronic box has been improved greatly.

Drawings

FIG. 1 is a schematic structural view of a positioning device after an electric box is lifted;

FIG. 2 is a schematic structural view of a positioning device of the electric box when the electric box is placed on the ground;

fig. 3 is a schematic structural view of the electric box and the fixing bracket of the present invention;

fig. 4 is a schematic structural diagram of the positioning device of the present invention;

fig. 5 is a schematic structural diagram of the positioning column of the present invention;

fig. 6 is a schematic view of a specific structure of the fixing base of the present invention.

In the figure: 1. an electric box; 2. fixing a bracket; 3. mounting holes; 4. a fixed seat; 5. a hoisting ring; 6. mounting a bracket; 7. positioning holes; 8. a positioning device; 9. a cross beam; 10. a positioning column; 11. a support bar; 12. a telescopic rod; 13. a spring; 14. a ball bearing; 15. mounting a plate; 16. positioning a plate; 17. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: a hoisting and positioning device for an overhead power battery comprises an electric box 1, wherein a fixed support 2 is arranged at the bottom of the electric box, a plurality of mounting holes 3 are symmetrically formed in two sides of the fixed support, two fixed seats 4 are respectively arranged on two sides of the top of the electric box 1, a hanging ring 5 is arranged on the top of each fixed seat 4, and a positioning device 8 is arranged on each fixed seat 4; the positioning device 8 comprises a cross beam 9, and a positioning column 10 is respectively arranged on the cross beam 9 corresponding to each mounting hole 3 on one side of the fixing support.

Further, fixing base 4 includes mounting panel 15 of being connected with 1 lateral wall of electronic box, and rings 5 are fixed at mounting panel 15 top, and the outside vertical bending in mounting panel 15 upper portion forms locating plate 16, and locating plate 16 inwards caves in and forms the draw-in groove 17 that supplies crossbeam 9 to imbed.

Furthermore, the top of the vehicle body is provided with a mounting bracket 6, and the positions of the two sides of the mounting bracket 6 corresponding to the mounting holes 3 are respectively provided with adaptive positioning holes 7.

Further, reference column 10 includes that vertical fixation is at bracing piece 11 on crossbeam 9, and bracing piece 11 is the cavity tubular structure, and the bracing piece 11 endotheca is equipped with telescopic link 12, and telescopic link 12 one end is inserted in bracing piece 11 and is connected with crossbeam 9 wall through spring 13, and the other end stretches out bracing piece 11 and installs ball 14.

Further, the surface of the cross beam 9 is covered with a rubber sleeve.

The working principle is as follows: when the electric box works, the electric box 1 is integrally placed on the ground, two ends of the cross beam 9 of the two positioning devices 8 are respectively embedded into the corresponding clamping grooves 17 of the fixed seat 4 (the cross beam 9 is coated with a rubber sleeve on the surface, so that the cross beam is conveniently and tightly attached to the inner walls of the clamping grooves 17 and is not easy to be separated), each positioning column 10 on the cross beam 9 is inserted into each mounting hole 3 on the fixed support 2 below, the positioning column 10 cannot penetrate through the mounting hole 3 due to the blocking of the ground, and the spring 13 is in a compressed state; hang rings 5 on outside lifting device, hoist electronic box 1, lift by crane the back, spring 13 stretches out, the mounting hole 3 is stretched out to reference column 10 lower extreme, its end is arranged in electronic box 1 below, hang electronic box 1 to the installing support 6 at automobile body top for each reference column 10 end inserts in locating hole 7, move down along reference column 10 promptly when electronic box 1 descends, accomplish the quick alignment of mounting hole 3 and locating hole 7, take out positioner 8, utilize the bolt with fixed bolster 2 and installation between be connected fixedly can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. An overhead power battery hoisting and positioning device is characterized by comprising an electric box (1), wherein a fixed support (2) is arranged at the bottom of the electric box, a plurality of mounting holes (3) are symmetrically formed in two sides of the fixed support, two fixed seats (4) are respectively arranged on two sides of the top of the electric box (1), a lifting ring (5) is arranged on the top of each fixed seat (4), and a positioning device (8) is arranged on each fixed seat (4); the positioning device (8) comprises a cross beam (9), and a positioning column (10) is respectively arranged on the cross beam (9) corresponding to each mounting hole (3) on one side of the fixing support.

2. The overhead power battery hoisting and positioning device of claim 1, wherein: fixing base (4) are including mounting panel (15) of being connected with electronic box (1) lateral wall, and rings (5) are fixed at mounting panel (15) top, and outside vertical bending in mounting panel (15) upper portion forms locating plate (16), and locating plate (16) are inwards sunken to form draw-in groove (17) that supply crossbeam (9) embedding.

3. The overhead power battery hoisting and positioning device of claim 1, wherein: the top of the vehicle body is provided with a mounting bracket (6), and the positions of the two sides of the mounting bracket (6) corresponding to the mounting holes (3) are respectively provided with adaptive positioning holes (7).

4. The overhead power battery hoisting and positioning device of claim 1, wherein: reference column (10) are including vertical fixation bracing piece (11) on crossbeam (9), and bracing piece (11) are cavity tubular structure, and bracing piece (11) endotheca is equipped with telescopic link (12), and telescopic link (12) one end is inserted in bracing piece (11) and is connected with crossbeam (9) wall through spring (13), and the other end stretches out bracing piece (11) and installs ball (14).

5. The overhead power battery hoisting and positioning device of claim 1, wherein: the surface of the cross beam (9) is coated with a rubber sleeve.

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