CN211904977U

CN211904977U - Battery thermal shock testing machine of quick clamping

Info

Publication number: CN211904977U
Application number: CN202020611247.8U
Authority: CN
Inventors: 陈熙敏
Original assignee: Guangzhou Cp Up Certification Technology Service Co ltd
Current assignee: Guangzhou Cp Up Certification Technology Service Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-11-10
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a battery thermal shock testing machine that fast-assembling was pressed from both sides, the power distribution box comprises a box body, operating panel is installed to the one end of box, business turn over water port is installed to one side of box, the inboard of box is equipped with the air-pressure case, sealing door is installed to one side of air-pressure case, the surface mounting of sealing door one end has the runner, unable adjustment base is installed to the bottom surface of air-pressure incasement wall, sealing door's the other end is provided with the boss, the driving gear is installed to the inboard of boss, driven gear is installed to one side of driving gear, the rolling disc is installed to one side of driven gear, the inserted bar is all installed to four terminal surfaces of rolling disc, the fixed head is installed to the one end of inserted bar, unable adjustment base's up end is equipped with the kerve. The utility model discloses make the device install additional and see the structure that the battery installed fast to and realized sealed antiknock's effect.

Description

Battery thermal shock testing machine of quick clamping

Technical Field

The utility model relates to a battery thermal shock testing machine technical field specifically is a battery thermal shock testing machine of fast clamping.

Background

The cold and hot impact testing machine is a necessary testing device in the material industry of metal, plastic, rubber, electronics and the like, is used for testing a material structure or a composite material, and can detect chemical changes or physical damages of a sample caused by expansion with heat and contraction with cold in the shortest time through the degree which can be endured under the continuous environment of extremely high temperature and extremely low temperature in the moment.

However, the existing battery thermal shock testing machine has the advantages of single structure, insufficient functions, lack of a structure for quickly installing the battery, weak door body anti-explosion performance and difficult compression resistance; therefore, the existing requirements are not met, and a battery thermal shock testing machine of the quick clamp is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery thermal shock testing machine of quick clamping to solve the battery thermal shock testing machine who provides in the above-mentioned background art, single structure, the function is not enough, lacks the structure that the battery was installed fast, and door body antiknock nature is not strong, is difficult to resistance to compression scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: a quick-clamping battery thermal shock testing machine comprises a box body, wherein an operation panel is installed at one end of the box body, water inlet and outlet ports are installed at one side of the box body, a pressure box is arranged on the inner side of the box body, a sealing door is installed at one side of the pressure box, a rotating wheel is installed on the outer surface of one end of the sealing door, a fixed base is installed on the bottom surface of the inner wall of the pressure box, a boss is arranged at the other end of the sealing door, a driving gear is installed on the inner side of the boss, a driven gear is installed at one side of the driving gear, a rotating disc is installed at one side of the driven gear, inserting rods are installed on four end surfaces of the rotating disc, a fixed head is installed at one end of each inserting rod, a bottom groove is formed in the upper end surface of the fixed base, a fixing head is arranged on the periphery of the upper, the inner wall of the upper cover is provided with a clamping groove.

Preferably, two ends of the fixed head are provided with two clamping pins, two sides of the fixed head are provided with one clamping pin, and the clamping grooves correspond to the clamping pins in position.

Preferably, one side of runner is provided with the pivot, the pivot runs through the inside of sealing door, extends to the one end of driving gear, the runner passes through the pivot with the driving gear and is connected.

Preferably, a connecting gear is arranged below the rotating disc, and the driven gear is in meshed connection with the connecting gear through a gear.

Preferably, the bayonet lock and the fixed base are integrally cast, and the upper cover and the fixed base are fixed through the bayonet lock.

Preferably, the boss extends to the inner side of the air compression box, four end faces of the inner wall of the air compression box are provided with insertion holes, and the insertion rod is connected with the rotating disc, the insertion rod is connected with the fixing head through shaft pins.

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

1. the utility model discloses place the battery in the inside of kerve, correspond the lower terminal surface of upper cover with the top of fixed head again, block the upper cover in the outside of fixed head, go into the inboard of draw-in groove through the bayonet lock card, carry out fixed mounting with the upper cover to carry out spacing fixed with the battery, when taking out, press the bayonet lock inwards, the upper cover is taken out to the interface, through this mechanism, can realize electromagnetic quick clamping, reduce the installation time of device, and can make the device realize the compressive action;

2. the utility model discloses when closing sealing door, make the boss extend to the inboard of air-compression case, rotate the runner, drive the pivot through the runner, it rotates to drive the driving gear through the pivot, the driving gear drives driven gear and rotates, thereby make driven gear drive rolling disc rotate, during clockwise rotation, make the inserted bar outwards extend, make the fixed head insert in the jack of air-compression incasement wall, thereby realize fixedly, through this structure, can realize the function of the quick installation of device, and the compressive strength of the door body of having strengthened, the explosion-proof effect of the door body has been increased.

Drawings

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

FIG. 2 is a schematic view of the inner side structure of the sealing door of the present invention;

fig. 3 is a schematic view of the fixing base structure of the present invention.

In the figure: 1. a box body; 2. an operation panel; 3. a sealing door; 4. an air pressure tank; 5. a fixed base; 6. a water inlet and outlet port; 7. a rotating wheel; 8. a driving gear; 9. a driven gear; 10. rotating the disc; 11. inserting a rod; 12. a fixed head; 13. a bayonet lock; 14. a bottom groove; 15. an upper cover; 16. 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.

Referring to fig. 1 to fig. 3, the present invention provides an embodiment: a quick-clamping battery thermal shock testing machine comprises a box body 1, an operating panel 2 is installed at one end of the box body 1, a water inlet and outlet port 6 is installed at one side of the box body 1, an air pressure box 4 is arranged at the inner side of the box body 1, a sealing door 3 is installed at one side of the air pressure box 4, a rotating wheel 7 is installed at the outer surface of one end of the sealing door 3, a fixed base 5 is installed at the bottom surface of the inner wall of the air pressure box 4, a boss is arranged at the other end of the sealing door 3, a driving gear 8 is installed at the inner side of the boss, a driven gear 9 is installed at one side of the driving gear 8, a rotating disc 10 is installed at one side of the driven gear 9, inserting rods 11 are installed on four end surfaces of the rotating disc 10, a fixed head 12 is installed at one end of each inserting rod 11, a bottom groove 14 is formed in the upper end surface of the, the inner wall of the upper cover 15 is provided with a clamping groove 16.

Furthermore, two clamping pins 13 are arranged at two ends of the fixed head 12, one clamping pin 13 is arranged at two sides of the fixed head 12, the clamping groove 16 corresponds to the clamping pin 13 in position, and the device can be quickly inserted and installed through the matching of the clamping pins 13 and the clamping grooves 16.

Further, one side of runner 7 is provided with the pivot, and the pivot runs through the inside of sealing door 3, extends to the one end of driving gear 8, and runner 7 is connected through the pivot with driving gear 8, through the effect of driving gear 8, can drive the device and realize rotating the function.

Further, a connecting gear is arranged below the rotating disc 10, the driven gear 9 is in meshed connection with the connecting gear through the gear, and the rotating disc 10 can be driven to rotate under the action of the driven gear 9.

Further, bayonet 13 and unable adjustment base 5 are the shaping of pouring as an organic whole, and upper cover 15 passes through the draw-in groove with unable adjustment base 5 to be fixed, through the cooperation of upper cover 15 with unable adjustment base 5, can make the device realize the function of quick installation.

Further, the boss extends to the inboard of air compression case 4, and four terminal surfaces of 4 inner walls of air compression case all are provided with the jack, and inserted bar 11 all passes through the pin hub connection with rolling disc 10 and inserted bar 11 and fixed head 12, through this design, can increase the explosion-proof ability of device.

The working principle is as follows: when the device is used, the working state of the internal structure of the device is checked, the device is placed in a working area, a power supply is switched on, when the device is installed, a battery is placed in the bottom groove 14, the lower end face of the upper cover 15 corresponds to the upper part of the fixing head 12, the upper cover 15 is clamped on the outer side of the fixing head 12 and is clamped into the inner side of the clamping groove 16 through the clamping pin 13, the upper cover 15 is fixedly installed and is limited and fixed, when the device is taken out, the clamping pin 13 is pressed inwards, and the interface is taken out of the upper cover 15, through the mechanism, electromagnetic quick clamping can be realized, the installation time of the device is reduced, the device can realize the anti-compression effect, when the sealing door 3 is closed, the boss extends to the inner side of the air compression box 4, the rotating wheel 7 is rotated, the rotating shaft is driven by the rotating wheel 7, the driving gear 8 is driven by the rotating shaft, the driving gear 8 drives the, when clockwise turning, make inserted bar 11 outwards extend, make fixed head 12 insert in the jack of 4 inner walls of air-compressing box to realize fixing, through this structure, can realize the function of the quick installation of device to the compressive strength of the door body of having strengthened has increased the explosion-proof effects of the door body.

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 battery thermal shock testing machine of quick clamping, includes box (1), its characterized in that: operating panel (2) is installed to the one end of box (1), business turn over water port (6) is installed to one side of box (1), the inboard of box (1) is equipped with air compressor box (4), sealing door (3) are installed to one side of air compressor box (4), the surface mounting of sealing door (3) one end has runner (7), unable adjustment base (5) are installed to the bottom surface of air compressor box (4) inner wall, the other end of sealing door (3) is provided with the boss, driving gear (8) are installed to the inboard of boss, driven gear (9) are installed to one side of driving gear (8), rolling disc (10) are installed to one side of driven gear (9), inserted bar (11) are all installed to four terminal surfaces of rolling disc (10), fixed head (12) are installed to the one end of inserted bar (11), the up end of unable adjustment base (5) is equipped with kerve (14), a circle of unable adjustment base (5) upper end is provided with fixed head (12), the inboard of fixed head (12) is equipped with bayonet lock (13), upper cover (15) are installed to the upper end of unable adjustment base (5), the inner wall of upper cover (15) is provided with draw-in groove (16).

2. The quick-clamping battery thermal shock testing machine according to claim 1, characterized in that: two clamping pins (13) are arranged at two ends of the fixed head (12), one clamping pin (13) is arranged on two sides of the fixed head (12), and the clamping groove (16) corresponds to the clamping pin (13).

3. The quick-clamping battery thermal shock testing machine according to claim 1, characterized in that: one side of runner (7) is provided with the pivot, the pivot runs through the inside of sealing door (3), extends to the one end of driving gear (8), runner (7) are connected through the pivot with driving gear (8).

4. The quick-clamping battery thermal shock testing machine according to claim 1, characterized in that: and a connecting gear is arranged below the rotating disc (10), and the driven gear (9) is in meshed connection with the connecting gear through a gear.

5. The quick-clamping battery thermal shock testing machine according to claim 1, characterized in that: the bayonet lock (13) and the fixed base (5) are integrally cast, and the upper cover (15) and the fixed base (5) are fixed through the bayonet lock.

6. The quick-clamping battery thermal shock testing machine according to claim 1, characterized in that: the boss extends to the inner side of the air compression box (4), four end faces of the inner wall of the air compression box (4) are provided with jacks, and the inserted rod (11) is connected with the rotating disc (10), the inserted rod (11) and the fixing head (12) through shaft pins.