CN218916691U

CN218916691U - Air-tight water inspection device for battery tray

Info

Publication number: CN218916691U
Application number: CN202222455148.7U
Authority: CN
Inventors: 王明辉; 陶发全
Original assignee: Zhengzhou Zidong Electromechanical Equipment Co ltd
Current assignee: Zhengzhou Zidong Electromechanical Equipment Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2023-04-25
Anticipated expiration: 2032-09-16

Abstract

The utility model discloses airtight water detection equipment for a battery tray, which comprises a water detection bin, wherein a clamping mechanism is arranged in the water detection bin, an air drying mechanism is fixedly connected in an opening in the middle of the periphery of a portal frame, a driving rod is rotatably connected to the inner front part of an objective table, driving bevel gears are meshed with driven bevel gears, driving blocks are connected to the front end and the rear end of the middle of a bidirectional threaded rod in a threaded manner, and a limiting assembly is fixedly connected to one side, close to the driving blocks, of each driving block. According to the airtight water detection equipment for the battery tray, disclosed by the utility model, the clamping mechanism is matched with the hydraulic rod, so that the battery tray body is not required to be manually pressed into clear water in the water detection bin for detection, the output of labor force is reduced, the detection is lighter and more rapid, and the air drying mechanisms are arranged in the openings in the middle of the periphery of the portal frame at the upper end of the water leakage plate, so that the water stain on the surface of the battery tray body can be quickly air-dried.

Description

Air-tight water inspection device for battery tray

Technical Field

The utility model relates to the technical field of airtight detection, in particular to airtight water detection equipment for a battery tray.

Background

The battery module is fixed in the electric vehicle body through the battery tray for provide the power that the electric vehicle marched, in battery tray production process, need carry out the gas tightness to the battery tray of machine-shaping and detect, guarantee that it can have waterproof nature, generally adopt the mode of water detection to detect, and among the prior art, often press the battery tray to the catch basin in, observe its bubble that has, detect its gas tightness, but increased the output of labour like this, the detection speed is slow, and after the detection is accomplished, can't get rid of the water stain on battery tray surface, by its free drying, lead to difficult collection battery tray to store.

Disclosure of Invention

The utility model mainly aims to provide airtight water detection equipment for a battery tray, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a battery tray airtight water examines equipment, includes that the water examines the storehouse, the inside in storehouse is examined to the water is provided with fixture, the equal fixedly connected with hydraulic stem in the middle part of fixture, the equal fixedly connected with gag lever post in lower extreme four corners of fixture, the equal sliding connection of lower extreme of gag lever post is in the inside of a spacing section of thick bamboo, the equal fixedly connected with supporting legs in lower extreme four corners in storehouse is examined to the water, the equal fixedly connected with in upper end four corners of base in the upper end of supporting legs, the upper portion fixedly connected with water leakage plate in the right side in storehouse is examined to the water, the upper end middle part fixedly connected with portal frame of water leakage plate, equal fixedly connected with air-dry mechanism in the periphery middle part opening of portal frame, fixture includes the objective table, the interior front portion rotation of objective table is connected with the actuating lever, the right side front end of actuating lever runs through the right side front end opening of objective table and fixedly connected with commentaries on classics handle, the equal symmetric distribution in middle part both ends periphery of commentaries on classics handle has driving bevel gear, driving bevel gear all is connected with driven bevel gear's middle part equal fixedly connected with in the upper end of base, equal fixedly connected with the front end of driven bevel gear's middle part is at the equal fixedly connected with the front end of threaded bar, equal bilateral connection has the right side of the front end of threaded bar, equal bilateral connection of the front end of the body is close to the equal bilateral connection.

Preferably, the lower extreme of spacing section of thick bamboo is inside the upper end four corners of base all fixed connection, the lower extreme fixed connection of hydraulic rod is in the upper end middle part of base, the equal fixedly connected with universal wheel in lower extreme four corners of base.

Preferably, the spacing subassembly includes first roating seat, control the equal fixed connection in one side upper end that the drive piece is close to about one side that first roating seat kept away from mutually, the inside of first roating seat is all rotated through the bull stick and is connected with gag lever post one, one other end of gag lever post all rotates through the bull stick and connects in the front and back side opening of second roating seat, the equal fixedly connected with spacing couple in upper end middle part of second roating seat, one side that spacing couple is close to mutually all laminates with the both sides middle part of battery tray body.

Preferably, the lower ends of the limiting bearing seats are fixedly connected to four corners of the inner bottom wall of the objective table, the upper ends of the driving blocks penetrate through four corners of the upper end of the objective table and extend, and the lower ends of the driving blocks are slidably connected to the front end and the rear end of the two sides of the inner bottom wall of the objective table.

Preferably, the air drying mechanism comprises a shell, one side periphery that the shell is close to is all fixedly connected in the periphery middle part opening of portal frame, the equal fixedly connected with mount pad in inside of shell, the equal fixedly connected with motor in inside of mount pad, the equal fixedly connected with flabellum of one end drive end that the motor is close to mutually.

Preferably, the lower end of the water leakage plate is far away from the front and rear end of the right side of the water detection bin and is fixedly connected with a support column, and the other end of the support column is fixedly connected with the front and rear corner of the lower end of the right side of the water detection bin.

Compared with the prior art, the utility model has the following beneficial effects:

1. the inside with the water examine storehouse fills right amount clear water, place the battery tray body in the upper end middle part of objective table, rotate the twist grip on right side, drive the actuating lever and rotate, thereby drive driven bevel gear through drive bevel gear and rotate, and then drive the drive piece of both sides at objective table inside slip and be close to each other through two-way threaded rod, the second roating seat of a rethread first roating seat and gag lever post extrusion both sides is slided and is close to each other in the upper end of objective table, finally drive spacing couple and press from both sides tight with the battery tray body, restart the hydraulic stem, it is inside to drive the objective table to descend to the water examine the storehouse, until the whole overlAN_SNping of clear water battery tray body, it has the bubble to observe to have, and then detect the gas tightness of battery tray body, stop lever and spacing section of thick bamboo in clamping mechanism lower extreme four corners, make clamping mechanism more steady in the in-process of decline and rising, through clamping mechanism and hydraulic stem cooperation, the realization does not need the manual work to press the battery tray body to detect in the water examine storehouse, the output that has reduced the labour, it is more swift to detect.

2. After the detection is completed, the battery tray body is taken down from the clamping mechanism and placed in the middle of the upper end of the water leakage plate, the motor inside the shell is started, the fan blades are driven to rotate, air is blown to the surface of the battery tray body, the surface of the battery tray body is air-dried, the battery tray body is overturned in the air-drying process, the surface of the battery tray body can be fully air-dried, the water leakage plate is arranged on the right side of the water detection bin, and the air-drying mechanism is arranged in the opening in the middle of the periphery of the portal frame at the upper end of the water leakage plate, so that the water stain on the surface of the battery tray body can be quickly air-dried, and the battery tray body can be conveniently collected and stored in the later stage.

Drawings

FIG. 1 is a schematic perspective view of a battery tray airtight water detection apparatus of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of a clamping mechanism of the airtight water detection equipment for the battery tray;

FIG. 3 is a front cut-away perspective view of a water detection bin and a driving limit structure of the airtight water detection device for the battery tray;

fig. 4 is a schematic perspective view of an air drying mechanism of the airtight water detection device for the battery tray.

In the figure: 1. a clamping mechanism; 101. an objective table; 102. a driving rod; 103. a rotating handle; 104. driving a bevel gear; 105. a driven bevel gear; 106. a two-way threaded rod; 107. a driving block; 108. a first rotary base; 109. a first limit rod; 1010. a second rotating seat; 1011. limiting hooks; 1012. limiting bearing seat; 2. an air drying mechanism; 201. a housing; 202. a mounting base; 203. a motor; 204. a fan blade; 3. supporting feet; 4. a base; 5. a universal wheel; 6. a hydraulic rod; 7. a limiting cylinder; 8. a second limiting rod; 9. a water leakage plate; 10. a portal frame; 11. a support column; 12. a battery tray body; 13. and (5) a water detection bin.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the airtight water detection equipment of the battery tray comprises a water detection bin 13, a clamping mechanism 1 is arranged in the water detection bin 13, a hydraulic rod 6 is fixedly connected to the middle part of the clamping mechanism 1, limit rods II 8 are fixedly connected to four corners of the lower end of the clamping mechanism 1, the lower ends of the limit rods II 8 are slidably connected to the inside of a limit cylinder 7, supporting legs 3 are fixedly connected to four corners of the lower end of the water detection bin 13, the upper ends of the supporting legs 3 are fixedly connected to four corners of the upper end of a base 4, a water leakage plate 9 is fixedly connected to the middle upper part of the right side of the water detection bin 13, a portal frame 10 is fixedly connected to the middle part of the upper end of the water leakage plate 9, an air drying mechanism 2 is fixedly connected to the inside of an opening of the middle part of the periphery of the portal frame 10, the clamping mechanism 1 comprises an objective table 101, the interior front portion of objective table 101 rotates and is connected with actuating lever 102, actuating lever 102's right-hand member runs through objective table 101's right side front end opening and fixedly connected with revolving handle 103, the equal symmetric distribution in middle part both ends periphery of revolving handle 103 has drive bevel gear 104, drive bevel gear 104 all is connected with driven bevel gear 105 meshing, the equal fixed connection in middle part of driven bevel gear 105 is at the front end of bi-directional threaded rod 106, the equal fixed connection in limit bearing seat 1012's inside of front and back end periphery of bi-directional threaded rod 106, the equal threaded connection in middle part front and back end of bi-directional threaded rod 106 has drive piece 107, the equal fixed connection in one side that drive piece 107 is close to about, fixture 1's upper end middle part is provided with battery tray body 12.

In this embodiment, the lower extreme of spacing section of thick bamboo 7 is inside the upper end four corners of base 4 all fixedly connected with, the lower extreme fixed connection of hydraulic stem 6 is in the upper end middle part of base 4, the equal fixedly connected with universal wheel 5 in lower extreme four corners of base 4, spacing subassembly includes first roating seat 108, the equal fixedly connected with of one side that keeps away from of first roating seat 108 is on one side upper end that drive block 107 is close to about, the inside of first roating seat 108 is all through bull stick rotation connection with gag lever post one 109, gag lever post one 109 other end is all through bull stick rotation connection in the front and back side opening of second roating seat 1010, the equal fixedly connected with spacing couple 1011 in upper end middle part of second roating seat 1010, one side that spacing couple 1011 is close to all is laminated with the both sides middle part of battery tray body 12, the equal fixedly connected with in the bottom wall four corners of objective table 101 of spacing bearing seat 1012, the upper end of drive block 107 all runs through the upper end four corners of objective table 101 and extends, the equal sliding connection of lower extreme of drive block 107 is at the front and back ends of the inner bottom wall both sides of objective table 101.

Specifically, the inside with water examine storehouse 13 fills right amount clear water, place battery tray body 12 at objective table 101's upper end middle part, rotate right side's revolving handle 103, drive actuating lever 102 and rotate, thereby drive driven bevel gear 105 through drive bevel gear 104 and rotate, and then drive the drive piece 107 of both sides at objective table 101 inside slip and be close to each other through two-way threaded rod 106, the second rotary seat 1010 of rethread first rotary seat 108 and gag lever post one 109 extrusion both sides is at objective table 101's upper end slip and be close to each other, finally drive spacing couple 1011 and be close to tightly press from both sides battery tray body 12, restart hydraulic stem 6, drive objective table 101 decline to water examine storehouse 13 inside, until the clear water is whole to diffuse battery tray body 12, it has bubble to produce to stand still for a period of time, and then detect the gas tightness of battery tray body 12, gag lever 8 and spacing section of thick bamboo 7 in fixture 1 lower extreme four corners, it is more steady to make fixture 1 carry out spacing in the process of decline and rising, the cooperation of fixture 1 and hydraulic stem 6, the realization does not need the manual work to press battery tray body 12 to detect in the water of storehouse, the inspection has been reduced, the labour is lighter and has detected.

In this embodiment, air-dry mechanism 2 includes casing 201, and the equal fixed connection in the periphery middle part opening of portal frame 10 of one side periphery that casing 201 is close to mutually, the equal fixed connection mount pad 202 in inside of casing 201, the equal fixed connection motor 203 in inside of mount pad 202, the equal fixed connection flabellum 204 of one end drive end that motor 203 is close to mutually, the equal fixed connection support column 11 of right side front and back end that water leakage plate 9 lower extreme kept away from water detection bin 13, the equal fixed connection in right side lower extreme front and back angle in water detection bin 13 of the other end of support column 11.

Specifically, after the detection is completed, take down battery tray body 12 from fixture 1, place in the upper end middle part of leaking plate 9, and start the inside motor 203 of casing 201, drive flabellum 204 and rotate, blow to the surface of battery tray body 12, air-dry the surface of battery tray body 12, in the air-dry in-process, overturn battery tray body 12, make its surface all can obtain abundant air-drying, through setting up leaking plate 9 on the right side of water detection storehouse 13, and all set up air-dry mechanism 2 in the periphery middle part opening of leaking plate 9 upper end portal frame 10, realized can air-dry the water stain on battery tray body 12 surface fast, be convenient for later stage collection storage battery tray body 12.

Working principle:

firstly, a proper amount of clean water is poured into the water detection bin 13, a battery tray body 12 is placed in the middle of the upper end of the objective table 101, a rotating handle 103 on the right side is rotated to drive a driving rod 102 to rotate, so that a driven bevel gear 105 is driven to rotate through a driving bevel gear 104, driving blocks 107 on two sides to slide in the objective table 101 and approach each other through a bidirectional threaded rod 106, a first rotating seat 108 and a second rotating seat 1010 on two sides extruded by a limiting rod 109 slide on the upper end of the objective table 101 and approach each other, finally, a limiting hook 1011 is driven to approach each other to clamp the battery tray body 12, a hydraulic rod 6 is started to drive the objective table 101 to descend into the water detection bin 13 until the clean water completely overflows the battery tray body 12, standing is carried out for a period of time, whether bubbles are generated or not is observed, and then the air tightness of the battery tray body 12 is detected, the limiting rods 8 and the limiting cylinders 7 at four corners of the lower end of the clamping mechanism 1 limit the clamping mechanism 1, so that the clamping mechanism 1 is more stable in the descending and ascending processes, the clamping mechanism 1 is matched with the hydraulic rod 6, detection of the battery tray body 12 in clean water of the water detection bin 13 without manual pressing is realized, labor force output is reduced, detection is lighter and faster, after detection is finished, the battery tray body 12 is taken down from the clamping mechanism 1, placed in the middle of the upper end of the water leakage plate 9, the motor 203 in the shell 201 is started to drive the fan blade 204 to rotate, air is blown to the surface of the battery tray body 12, the surface of the battery tray body 12 is air-dried, the battery tray body 12 is overturned in the air-drying process, the surface of the battery tray body 12 can be fully air-dried, the water leakage plate 9 is arranged on the right side of the water detection bin 13, and all set up air-dry mechanism 2 in the periphery middle part opening of drain plate 9 upper end portal frame 10, realized can air-dry the water stain on battery tray body 12 surface fast, be convenient for later stage collection store battery tray body 12.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Airtight water of battery tray examines equipment, including water examine storehouse (13), its characterized in that: the inside of storehouse (13) is examined to water is provided with fixture (1), the middle part fixedly connected with hydraulic stem (6) of fixture (1), the equal fixedly connected with gag lever post two (8) in lower extreme four corners of fixture (1), the equal sliding connection of lower extreme of gag lever post two (8) is in the inside of a spacing section of thick bamboo (7), the equal fixedly connected with supporting legs (3) in lower extreme four corners of storehouse (13) is examined to water, the equal fixedly connected with in the upper end four corners of base (4) of supporting legs (3), the upper portion fixedly connected with water leakage plate (9) in the right side of storehouse (13) is examined to water, the upper end middle part fixedly connected with portal frame (10) of water leakage plate (9), equal fixedly connected with air-drying mechanism (2) in the periphery middle part opening of portal frame (10), fixture (1) including objective table (101), the interior front portion of objective table (101) rotates and is connected with actuating lever (102), the right-hand member of actuating lever (102) runs through right-hand member (101) and is connected with bevel gear (103) and is rotated bevel gear (105) and is all fixedly connected with bevel gear (105) in the equal circumference of two-way, bevel gear (104) are all fixedly connected with bevel gear (105), the front end periphery of two-way threaded rod (106) is all fixed connection in the inside of spacing bearing frame (1012), the equal threaded connection in middle part front and back end of two-way threaded rod (106) has drive piece (107), control the equal fixedly connected with spacing subassembly in one side that drive piece (107) is close to mutually, the upper end middle part of fixture (1) is provided with battery tray body (12).

2. The battery tray airtight water detection apparatus according to claim 1, wherein: the lower extreme of spacing section of thick bamboo (7) is inside the upper end four corners of base (4) all fixed connection, the lower extreme fixed connection of hydraulic rod (6) is in the upper end middle part of base (4), the equal fixedly connected with universal wheel (5) in the lower extreme four corners of base (4).

3. The battery tray airtight water detection apparatus according to claim 1, wherein: the limiting assembly comprises a first rotating seat (108), wherein the left side and the right side of the first rotating seat (108) are far away from each other, the upper ends of the sides, close to each other, of the left and the right driving blocks (107) are fixedly connected, a limiting rod (109) is connected to the inside of the first rotating seat (108) through rotating rods, the other ends of the limiting rods (109) are connected into front and rear side openings of a second rotating seat (1010) through rotating rods, limiting hooks (1011) are fixedly connected to the middle parts of the upper ends of the second rotating seat (1010), and one sides, close to the limiting hooks (1011), are attached to the middle parts of two sides of a battery tray body (12).

4. The battery tray airtight water detection apparatus according to claim 1, wherein: the lower extreme of spacing bearing frame (1012) is all fixed connection in the interior bottom wall four corners of objective table (101), the upper end of drive block (107) all runs through the upper end four corners of objective table (101) and extends, the lower extreme of drive block (107) all sliding connection is in the interior bottom wall both sides front and back end of objective table (101).

5. The battery tray airtight water detection apparatus according to claim 1, wherein: the air drying mechanism (2) comprises a shell (201), wherein the periphery of one side, close to the shell (201), of the shell is fixedly connected in an opening in the middle of the periphery of a portal frame (10), a mounting seat (202) is fixedly connected to the inside of the shell (201), a motor (203) is fixedly connected to the inside of the mounting seat (202), and a fan blade (204) is fixedly connected to the driving end of one end, close to the motor (203), of the shell.

6. The battery tray airtight water detection apparatus according to claim 1, wherein: the lower end of the water leakage plate (9) is far away from the front and rear end of the right side of the water detection bin (13) and is fixedly connected with a support column (11), and the other end of the support column (11) is fixedly connected with the front and rear corner of the lower end of the right side of the water detection bin (13).