CN211455739U

CN211455739U - Battery box cover for producing long-life colloid lead-acid storage battery

Info

Publication number: CN211455739U
Application number: CN202020509719.9U
Authority: CN
Inventors: 郭钧星
Original assignee: Guangdong Yingyeda Electronics Co ltd
Current assignee: Guangdong Yingyeda Electronics Co ltd
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-09-08
Anticipated expiration: 2030-04-09

Abstract

The utility model provides a battery box cover of long-life colloid lead acid battery production usefulness relates to a colloid lead acid battery's battery cover field, this battery box cover of long-life colloid lead acid battery production usefulness, which comprises an outer shell, shell top outer wall has the upper cover through the bolt fastening, and open on shell top outer wall has first round mouth, and first round mouth circumference inner wall joint has the blast pipe, and the blast pipe is linked together with the exhaust chamber, and open on upper cover top outer wall has the second round mouth, and second round mouth circumference inner wall joint has exhaust mechanism, and exhaust mechanism joint in blast pipe circumference inner wall, exhaust mechanism includes first connecting pipe, first semicircle baffle. The utility model discloses a drain pipe that sets up first connecting pipe and install is connected, can be discharged fast under the condition of not opening the enclosing cover, can be connected with clean system through the second connecting pipe that sets up, can make the gaseous realization in the battery concentrate the fixed point and discharge, has reduced the pollution.

Description

Battery box cover for producing long-life colloid lead-acid storage battery

Technical Field

The utility model relates to a colloid lead acid battery's battery cover field, concretely relates to battery box cover of long-life colloid lead acid battery production usefulness.

Background

In the prior art, part of electrolyte which is not completely solidified in the battery may be transferred to the safety valve hole through siphonage and the like, and after the electrolyte is solidified, the electrolyte remained at the safety valve hole may cause the rubber cap type safety valve to fail, thereby causing the leakage failure or other failures of the battery. The design of the middle cover is that an integral valve similar to a 2V battery is used, the mounting hole of the valve is large, a process hole is not required to be added, the defects of the structural design of the process hole for pouring the electrolyte and filling the colloid are overcome, but new defects are generated, and concentrated discharge cannot be realized.

Through the search discovery, disclose colloid lead acid battery's battery cover structure in the utility model patent of grant publication No. CN202888253U, including well lid and with well lid sealing connection's upper cover plate, well covering is equipped with the mounting hole of the whole valve the same with colloid lead acid battery cell number, and a mounting hole corresponds a cell and interconnects mutually.

However, the above technical solution still has the problems of inconvenient exhaust and easy damage due to the exhaust pipe and the valve for exhausting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery box cover of long-life colloid lead acid battery production usefulness aims at solving the inconvenient problem that easily causes the damage of the exhaust among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the exhaust device comprises a housing, the outer wall of shell top has the upper cover through the bolt fastening, and open on the outer wall of shell top has first round mouth, and first round mouth circumference inner wall joint has the blast pipe, and the blast pipe is linked together with the air discharge chamber, and open on the outer wall of upper cover top has the second round mouth, and second round mouth circumference inner wall joint has exhaust mechanism, and exhaust mechanism joint is in blast pipe circumference inner wall.

In order to fix the camera, as the utility model relates to an it is preferred, its characterized in that: exhaust mechanism includes first connecting pipe, first semicircle baffle, the spliced pole, the second connecting pipe, rotate lid and second semicircle baffle, spliced pole top outer wall welds in rotation lid top inner wall, the third round mouth is seted up and is rotated lid one side outer wall, second connecting pipe joint is in third round mouth circumference inner wall, it connects in first connecting pipe circumference inner wall to rotate the lid rotation, second semicircle baffle welds in first connecting pipe circumference inner wall, first semicircle baffle rotates and connects in first connecting pipe circumference inner wall, spliced pole bottom outer wall welds in first semicircle baffle top outer wall, first connecting pipe joint is in blast pipe circumference inner wall.

In order to slide the camera, as the utility model relates to an it is preferred, upper cover bottom outer wall is opened there is the sliding tray, and sliding tray bottom inner wall sliding connection has the baffle, and baffle one side outer wall welding has the spring, and the spring other end welds in sliding tray one side outer wall, and the baffle is in same horizontal plane with the second connecting pipe.

In order to adjust the height of camera and can rotate the camera, as the utility model relates to an it is preferred, upper cover top outer wall rotates and is connected with the handle, and upper cover top outer wall opens there is the standing groove, and the handle is placed in the standing groove.

In order to control the whole device better, as the utility model relates to an it is preferred, upper cover top outer wall has anodal protective sheath through the fix with screw, and upper cover top outer wall has the negative pole protective sheath through the fix with screw.

In order to prevent the device from being damaged, preferably, the outer wall of the top end of the shell is provided with a water inlet, and the inner wall of the circumference of the water inlet is rotatably connected with a water inlet cover.

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

1. through setting up the drain pipe in first connecting pipe and the device and being connected, can be not opening the enclosing cover under the condition quick exhaust, can be connected with clean system through the second connecting pipe that sets up, can make the gaseous realization in the battery concentrate the fixed point and discharge, reduced the pollution, through the semicircular baffle that sets up, can prevent that the electrolyte from running off, only need rotate at the exhaust can exhaust, it is more convenient.

2. Through setting up the baffle that sets up on one side at the second connecting pipe, can prevent that the mistake from bumping and open drainage mechanism, through the spring that sets up, can contract the baffle, exhaust make need slide damper rotate drainage mechanism can, simple and convenient security performance is high.

3. Through the handle that sets up, can facilitate the transport of device, set up the protective sheath for utmost point ear simultaneously, when not using, can protect utmost point ear to receive the damage, through the outlet and the drainage lid that set up, can be convenient add water for the device, also can prevent the device internal water outflow simultaneously.

Drawings

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

FIG. 1 is a schematic front view of a battery case cover for use in the production of a long-life gel lead-acid battery;

FIG. 2 is a schematic view of the interior of a battery case cover for the production of a long life gel lead acid battery;

FIG. 3 is a schematic view of a venting mechanism for a battery case cover for the production of a long-life colloid lead-acid battery;

in the figure: 1-a housing; 2-covering the upper cover; 3-a spring; 4-a sliding groove; 5-a baffle plate; 6-an exhaust mechanism; 7-positive electrode protective sleeve; 8-a handle; 9-a negative electrode protective sleeve; 10-an exhaust pipe; 11-a water inlet cover; 12-a water inlet; 13-a first connection pipe; 14-a first semi-circular baffle; 15-connecting column; 16-a second connecting tube; 17-rotating the cover; 18-second semicircular baffle.

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.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: including

shell

1, 1 top outer wall of shell has upper cover 2 through the bolt fastening, and 1 top outer wall of shell opens there is first round mouth, and first round mouth circumference inner wall joint has blast pipe 10, and blast pipe 10 is linked together with the air discharge chamber, and 2 top outer walls of upper cover open there is the second round mouth, and second round mouth circumference inner wall joint has

exhaust mechanism

6, and 6 joints of exhaust mechanism are in 10 circumference inner walls of blast pipe.

In the embodiment of the present invention, the gas in the exhaust pipe 10 is exhausted through the exhaust mechanism 6.

Specifically, exhaust mechanism 6 includes first connecting pipe 13, first semicircle baffle 14, spliced pole 15, second connecting pipe 16, rotate lid 17 and second semicircle baffle 18, spliced pole 15 top outer wall welds in rotating lid 17 top inner wall, the third round mouth is seted up and is rotated lid 17 one side outer wall, 16 joints of second connecting pipe in third round mouth circumference inner wall, it connects in 13 circumference inner walls of first connecting pipe to rotate lid 17 rotation, second semicircle baffle 18 welds in 13 circumference inner walls of first connecting pipe, first semicircle baffle 14 rotates and connects in 13 circumference inner walls of first connecting pipe, 15 bottom outer walls of spliced pole weld in 14 top outer walls of first semicircle baffle, 13 joints of first connecting pipe are in 10 circumference inner walls of blast pipe.

In this embodiment: the first semicircular baffle 14 is rotated by rotating the rotating cover 17 to rotate the first semicircular baffle 14 above the second semicircular baffle 18, so that the gas of the exhaust pipe 10 enters the second connecting pipe 16 through the first connecting pipe 13 and is discharged from the second connecting pipe 16.

Specifically, 2 bottom outer walls of upper cover open and to have sliding

tray

4, 4 bottom inner walls sliding connection of sliding tray have

baffle

5, and 5 side outer wall welding of baffle have spring 3, and the 3 other ends of spring weld in 4 side outer walls of sliding tray, and baffle 5 is in same horizontal plane with second connecting pipe 16.

In this embodiment: the baffle 5 can block the second connecting pipe 16 to prevent the second connecting pipe from rotating, and when the air needs to be exhausted, the baffle 5 is slid open only by the compression spring 3, so that the second connecting pipe 16 can be rotated.

Specifically, the outer wall of the top end of the upper cover 2 is rotatably connected with a handle 8, the outer wall of the top end of the upper cover 2 is provided with a placing groove, and the handle 8 is placed in the placing groove.

In this embodiment: the device can be lifted by means of the handle 8.

Specifically, the outer wall of the top end of the upper cover 2 is fixed with an anode protective sleeve 7 through a screw, and the outer wall of the top end of the upper cover 2 is fixed with a cathode protective sleeve 9 through a screw.

In this embodiment: the positive electrode protective sleeve 7 and the negative electrode protective sleeve 9 can protect the safety of the electrode lugs and prevent the electrode lugs from being damaged.

Specifically, the outer wall of the top end of the shell 1 is provided with a water inlet 12, and the circumferential inner wall of the water inlet 12 is rotatably connected with a water inlet cover 11.

In this embodiment: by opening the water inlet cover 11, water is added to the water inlet 12.

The utility model discloses a theory of operation and use flow: baffle 5 can block second connecting pipe 16, prevent it from rotating, when needs exhaust, only need through compression spring 3, slide baffle 5 open, rotate lid 17 through the rotation and rotate first semicircle baffle 14, rotate first semicircle baffle 14 to second semicircle baffle 18 top, thereby make the gas of blast pipe 10 get into second connecting pipe 16 through first connecting pipe 13, discharge from second connecting pipe 16, can mention the device through handle 8, anodal protective sheath 7 and negative pole protective sheath 9 can protect the safety of utmost point ear, prevent it impaired, through opening water inlet cover 11, add water to water inlet 12.

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 in the foregoing embodiments, 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 a battery box lid of long-life colloid lead acid battery production usefulness which characterized in that: including shell (1), shell (1) top outer wall has upper cover (2) through the bolt fastening, and shell (1) top outer wall is opened there is first round mouth, and first round mouth circumference inner wall joint has blast pipe (10), and blast pipe (10) are linked together with the air discharge chamber, and upper cover (2) top outer wall is opened there is the second round mouth, and second round mouth circumference inner wall joint has exhaust mechanism (6), and exhaust mechanism (6) joint is in blast pipe (10) circumference inner wall.

2. The battery box cover for producing the long-life colloid lead-acid storage battery as claimed in claim 1, wherein: exhaust mechanism (6) are including first connecting pipe (13), first semicircle baffle (14), spliced pole (15), second connecting pipe (16), rotate lid (17) and second semicircle baffle (18), spliced pole (15) top outer wall welds in rotating lid (17) top inner wall, the third round mouth is seted up and is covered (17) one side outer wall in the rotation, second connecting pipe (16) joint in third round mouth circumference inner wall, it connects in first connecting pipe (13) circumference inner wall to rotate lid (17) rotation, second semicircle baffle (18) weld in first connecting pipe (13) circumference inner wall, first semicircle baffle (14) rotate and connect in first connecting pipe (13) circumference inner wall, spliced pole (15) bottom outer wall welds in first semicircle baffle (14) top outer wall, first connecting pipe (13) joint in blast pipe (10) circumference inner wall.

3. The battery box cover for producing the long-life colloid lead-acid storage battery as claimed in claim 1, wherein: the outer wall of the bottom end of the upper cover (2) is provided with a sliding groove (4), the inner wall of the bottom end of the sliding groove (4) is connected with a baffle (5) in a sliding mode, the outer wall of one side of the baffle (5) is welded with a spring (3), the other end of the spring (3) is welded on the outer wall of one side of the sliding groove (4), and the baffle (5) and the second connecting pipe (16) are located on the same horizontal plane.

4. The battery box cover for producing the long-life colloid lead-acid storage battery as claimed in claim 3, wherein: the outer wall of the top end of the upper cover (2) is rotatably connected with a handle (8), the outer wall of the top end of the upper cover (2) is provided with a placing groove, and the handle (8) is placed in the placing groove.

5. The battery box cover for producing the long-life colloid lead-acid storage battery as claimed in claim 1, wherein: the outer wall of the top end of the upper cover (2) is fixed with an anode protective sleeve (7) through a screw, and the outer wall of the top end of the upper cover (2) is fixed with a cathode protective sleeve (9) through a screw.

6. The battery box cover for producing the long-life colloid lead-acid storage battery as claimed in claim 1, wherein: the water inlet (12) is formed in the outer wall of the top end of the shell (1), and the inner wall of the circumference of the water inlet (12) is rotatably connected with a water inlet cover (11).