CN213212283U

CN213212283U - High electric motor car energy storage battery of security

Info

Publication number: CN213212283U
Application number: CN202021857094.1U
Authority: CN
Inventors: 吴正年; 陈曙芸; 徐海君
Original assignee: Anhui Longvolt Energy Co ltd
Current assignee: Anhui Longvolt Energy Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-14
Anticipated expiration: 2030-08-31

Abstract

The utility model discloses an energy storage battery of an electric vehicle with high safety, which comprises a shell, wherein the upper end surface of the shell is movably connected with a sealing cover, the inner side of the sealing cover is movably connected with a knob, both sides of the knob are fixedly provided with a second steel cable, a conveying column is fixedly arranged on one side of the lower end of the second steel cable, a clamping block is fixedly arranged on one side of the conveying column, extending blocks are fixedly arranged at both ends of the shell, the inner side of one of the extending blocks is movably connected with a connecting wheel, both sides of the connecting wheel are fixedly provided with first steel cables, a damping plate is fixedly arranged on one side of the first steel cable and is connected with the shell through a damping spring, the connecting device is characterized in that a connecting sleeve is fixedly mounted on the inner side of the connecting wheel, an adjusting rod is movably connected to the inner side of the connecting sleeve, and a limiting clamping block is fixedly mounted on one side of the adjusting rod. The utility model discloses the security is high, convenient equipment and dismantlement.

Description

High electric motor car energy storage battery of security

Technical Field

The utility model relates to an electric motor car energy storage battery technical field specifically is a high electric motor car energy storage battery of security.

Background

With the rapid development of social economy, a battery of a motor car is a power source on an electric vehicle, most of the electric vehicles are provided with lead-acid storage batteries which are low in cost and high in cost performance, and the battery can be charged and can be repeatedly used, so that the battery is called as the lead-acid storage battery, wherein the energy storage battery of the electric vehicle can be utilized in a gradient mode, the gradient utilization refers to a continuous use process that a certain used product reaches the original design life and the function of the battery is completely or partially recovered by other methods, and the process belongs to a basic same level or a degradation application mode, and the gradient utilization is basically consistent with the concept of gradient utilization, step utilization and degradation application, but cannot be regarded as renovation use.

However, the existing energy storage battery of the electric vehicle has low safety and is inconvenient to assemble or disassemble; therefore, the existing requirements are not met, and the electric vehicle energy storage battery with high safety is provided for the requirements.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high electric motor car energy storage battery of security to the electric motor car energy storage battery security that proposes in solving above-mentioned background art is low, inconvenient equipment or dismantlement scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: an energy storage battery of an electric vehicle with high safety comprises a shell, wherein the upper end surface of the shell is movably connected with a sealing cover, the inner side of the sealing cover is movably connected with a knob, both sides of the knob are fixedly provided with a second steel cable, a conveying column is fixedly arranged on one side of the lower end of the second steel cable, a clamping block is fixedly arranged on one side of the conveying column, extending blocks are fixedly arranged at both ends of the shell, the inner side of one of the extending blocks is movably connected with a connecting wheel, both sides of the connecting wheel are fixedly provided with first steel cables, a damping plate is fixedly arranged on one side of the first steel cable and is connected with the shell through a damping spring, a connecting sleeve is fixedly arranged on the inner side of the connecting wheel, an adjusting rod is movably connected on the inner side of the connecting sleeve, one side of the adjusting rod is fixedly provided with a limiting fixture block, and the limiting fixture block is connected with the shell through a limiting groove.

Preferably, the upper end surface of the inner side of the shell is provided with two square strips, and the size of each square strip is completely the same as that of each clamping block.

Preferably, the conveying column comprises a large shaft sleeve, a push rod and a welding spring, the inner side of the large shaft sleeve is connected with the push rod through the welding spring, and one side of the push rod is fixed with the second steel cable through welding.

Preferably, the outer surface of the lower end of the second steel cable is provided with a limiting wheel, the limiting wheel is connected with the sealing cover through a short shaft, and the connecting sleeve is connected with the adjusting rod through a compression spring.

Preferably, the two sides of the upper end face of the sealing cover are both provided with hidden grooves, and the inner sides of the hidden grooves are movably connected with handles.

Preferably, the limiting groove comprises an annular groove and a square groove, the lower end of the annular groove is provided with a plurality of square grooves in an annular array, and the size of each square groove is identical to that of each limiting clamping block.

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

1. the utility model discloses a handle moves the device to work area, through pressing the regulation pole, makes its regulation pole drive spacing fixture block and shift out the inboard of spacing groove, makes its regulation pole lose spacing and can rotate, through rotating the regulation pole, makes it drive the adapter sleeve and rotate, and the adapter sleeve loosens two first cable wires, makes its two damping plates expand through damping spring, and when the shell received external force, through damping plate atress, utilize damping spring to carry out the resilience to offset, makes the device shock attenuation effectual, and the security is high;

2. the utility model discloses a rotate the knob, make two second cable wires of its pulling, the post is carried in the pulling of second cable wire, because carry the post including big axle sleeve, push rod and welding spring, make its second cable wire pulling push rod, push rod pulling fixture block takes out the fixture block from the inboard of square strip, makes its sealed lid lose spacingly, makes its dismantlement open sealed lid for the device conveniently overhauls.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire invention;

fig. 3 is a schematic view of a partial structure of the sealing cover of the present invention.

In the figure: 1. a housing; 2. a protruding block; 3. adjusting a rod; 4. a sealing cover; 5. a knob; 6. a damper plate; 7. a damping spring; 8. a connecting wheel; 9. a limiting clamping block; 10. connecting sleeves; 11. a first wire rope; 12. a second wire rope; 13. a limiting groove; 14. a limiting wheel; 15. a transport column; 16. and (7) clamping blocks.

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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: an energy storage battery of an electric vehicle with high safety comprises a shell 1, wherein the upper end surface of the shell 1 is movably connected with a sealing cover 4, the inner side of the sealing cover 4 is movably connected with a knob 5, the two sides of the knob 5 are fixedly provided with second steel cables 12, one side of the lower end of each second steel cable 12 is fixedly provided with a conveying column 15, one side of each conveying column 15 is fixedly provided with a fixture block 16, the knob 5 is rotated to pull the two second steel cables 12 and pull the conveying columns 15, each conveying column 15 comprises a large shaft sleeve, a push rod and a welding spring, so that the second steel cable 12 pulls the push rod and the fixture block 16 is pulled by the push rod, the fixture block 16 is taken out from the inner side of a square strip, the sealing cover 4 is not limited, the sealing cover 4 is detached and opened, the device is convenient to overhaul, the extending blocks 2 are fixedly arranged at the two ends of the shell 1, one, the two sides of the connecting wheel 8 are fixedly provided with first steel cables 11, one side of each first steel cable 11 is fixedly provided with a damping plate 6, the damping plates 6 are connected with the shell 1 through damping springs 7, the inner side of the connecting wheel 8 is fixedly provided with a connecting sleeve 10, the inner side of the connecting sleeve 10 is movably connected with an adjusting rod 3, one side of the adjusting rod 3 is fixedly provided with a limiting fixture block 9, the limiting fixture block 9 is connected with the shell 1 through a limiting groove 13, the device is moved to a working area through a handle, the adjusting rod 3 is pressed to drive the limiting fixture block 9 to move out of the inner side of the limiting groove 13 through the adjusting rod 3, the adjusting rod 3 loses the limiting position and can rotate, the connecting sleeve 10 is driven to rotate through rotating the adjusting rod 3, the connecting sleeve 10 loosens the two first steel cables 11, the two damping plates 6 are unfolded through the damping springs 7, when the, utilize damping spring 7 to kick-back and offset for the device shock attenuation is effectual, and the security is high.

Further, the inboard up end of shell 1 is provided with two square strips, and the size of square strip is the same with the size of fixture block 16 completely, takes out fixture block 16 from the inboard of square strip, makes its sealed lid 4 lose spacingly, makes its dismantlement open sealed lid 4 for the device conveniently overhauls.

Further, carry post 15 including big axle sleeve, push rod and welding spring, the inboard of big axle sleeve is through welding spring coupling push rod, one side and the second cable wire 12 of push rod pass through welded fastening, post 15 is carried in the 12 pulling of second cable wire, because carry post 15 including big axle sleeve, push rod and welding spring, makes its 12 pulling push rods of second cable wire, push rod pulling fixture block 16 takes out fixture block 16 from the inboard of square strip for the device facilitates the use.

Further, a limiting wheel 14 is arranged on the outer surface of the lower end of the second steel cable 12, the limiting wheel 14 is connected with the sealing cover 4 through a short shaft, and the connecting sleeve 10 is connected with the adjusting rod 3 through a compression spring, so that the device is convenient to use.

Furthermore, the two sides of the upper end face of the sealing cover 4 are provided with hidden grooves, the inner sides of the hidden grooves are movably connected with handles, and the device is moved to a working area through the handles, so that the device is convenient to use.

Further, spacing groove 13 includes ring channel and square groove, the lower extreme of ring channel is that the annular array has the square groove of a plurality of, the size of a dimension in square groove is the same completely with the size of a dimension of spacing fixture block 9, adjust pole 3 through pressing, make it adjust pole 3 drive the inboard that spacing fixture block 9 shifts out spacing groove 13, make it adjust pole 3 lose spacing can rotate, adjust pole 3 through rotating, make it drive adapter sleeve 10 and rotate, adapter sleeve 10 relaxs two first cable wires 11, make its two damper plates 6 expand through damping spring 7, receive external force when shell 1, through damper plates 6 atress, utilize damping spring 7 to kick-back and offset, make the device shock attenuation effectual, the security is high.

The working principle is as follows: when the device is used, the service condition of each mechanism is checked, the device is moved to a working area, the device is moved to the working area through a handle, the adjusting rod 3 is pressed to drive the limiting clamping block 9 to move out of the inner side of the limiting groove 13, the adjusting rod 3 loses limiting and can rotate, the adjusting rod 3 is rotated to drive the connecting sleeve 10 to rotate, the connecting sleeve 10 loosens the two first steel cables 11, the two damping plates 6 are unfolded through the damping springs 7, when the shell 1 is subjected to external force, the damping plates 6 are stressed and rebound and offset through the damping springs 7, the device has good damping effect and high safety, the knob 5 is rotated to drive the two second steel cables 12, the second steel cables 12 drive the conveying column 15, and the conveying column 15 comprises a large shaft sleeve, a push rod and a welding spring, so that the second steel cables 12 drive the push rod, the push rod pulls the clamping block 16, the clamping block 16 is taken out from the inner side of the square strip, the sealing cover 4 of the clamping block is enabled to lose the limiting position, the sealing cover 4 is detached and opened, and therefore the device is convenient to overhaul.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a high electric motor car energy storage battery of security, includes shell (1), its characterized in that: the upper end face of the shell (1) is movably connected with a sealing cover (4), the inner side of the sealing cover (4) is movably connected with a knob (5), the two sides of the knob (5) are fixedly provided with second steel cables (12), one side of the lower end of the second steel cables (12) is fixedly provided with a conveying column (15), one side of the conveying column (15) is fixedly provided with a clamping block (16), the two ends of the shell (1) are fixedly provided with extending blocks (2), one of the extending blocks (2) is movably connected with a connecting wheel (8), the two sides of the connecting wheel (8) are fixedly provided with first steel cables (11), one side of each first steel cable (11) is fixedly provided with a damping plate (6), the damping plate (6) is connected with the shell (1) through a damping spring (7), and the inner side of the connecting wheel (8) is fixedly provided with a connecting sleeve (10), the inner side of the connecting sleeve (10) is movably connected with an adjusting rod (3), one side of the adjusting rod (3) is fixedly provided with a limiting clamping block (9), and the limiting clamping block (9) is connected with the shell (1) through a limiting groove (13).

2. The electric vehicle energy storage battery with high safety as claimed in claim 1, is characterized in that: the upper end face of the inner side of the shell (1) is provided with two square strips, and the size of each square strip is completely the same as that of the fixture block (16).

3. The electric vehicle energy storage battery with high safety as claimed in claim 1, is characterized in that: the conveying column (15) comprises a large shaft sleeve, a push rod and a welding spring, the inner side of the large shaft sleeve is connected with the push rod through the welding spring, and one side of the push rod is fixed with the second steel cable (12) through welding.

4. The electric vehicle energy storage battery with high safety as claimed in claim 1, is characterized in that: the outer surface of the lower end of the second steel cable (12) is provided with a limiting wheel (14), the limiting wheel (14) is connected with the sealing cover (4) through a short shaft, and the connecting sleeve (10) is connected with the adjusting rod (3) through a compression spring.

5. The electric vehicle energy storage battery with high safety as claimed in claim 1, is characterized in that: the two sides of the upper end face of the sealing cover (4) are provided with hidden grooves, and the inner sides of the hidden grooves are movably connected with handles.

6. The electric vehicle energy storage battery with high safety as claimed in claim 1, is characterized in that: the limiting groove (13) comprises an annular groove and a square groove, the lower end of the annular groove is provided with a plurality of square grooves in an annular array, and the size of each square groove is identical to that of the limiting clamping block (9).