CN217856921U

CN217856921U - Spraying mechanism of ice water splashing test box

Info

Publication number: CN217856921U
Application number: CN202221349563.8U
Authority: CN
Inventors: 黄兴文
Original assignee: Chongqing Haoyuan Environmental Testing Equipment Co ltd
Current assignee: Chongqing Haoyuan Environmental Testing Equipment Co ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-22
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a spraying mechanism of an ice water splashing test box, which comprises a movable frame and a spraying head which is movably arranged around the movable frame and sprays ice water to the inner side; the two sides of the movable frame are fixedly provided with upright posts, an upper cross bar and a lower cross bar with adjustable height are movably arranged between the two upright posts, a plurality of spray headers spraying water to the inner side are respectively arranged on the upper cross bar and the lower cross bar, and the inner sides of the two upright posts are movably provided with a side spray frame which is provided with the spray headers spraying water to the inner side; the utility model relates to a rationally, the structure is ingenious, installs in the frozen water environmental test case that splashes for the simulation frozen water splashes, should spray the mechanism and can spout frozen water to the test object from four directions about from top to bottom, promotes the test effect of test object.

Description

Spraying mechanism of ice water splashing test box

Technical Field

The utility model relates to a test device specifically says that a frozen water test box sprays mechanism that splashes.

Background

The ice water splashing environment is a special environment, and only a characteristic time or place is in the environment in nature, but in order to test how an article (such as a battery pack) has the performance in the ice water splashing environment, the ice water splashing environment is usually simulated, and if the article is in a natural environment, uncontrollable factors are too many, so that the test is not suitable; therefore, a test box with an ice water splashing environment is needed, and the traditional test box has too single spraying mechanism, and the spraying mechanism cannot be adaptively changed according to the shape or the size of an object.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned not enough, the utility model provides a reasonable in design, the structure is ingenious, installs in the frozen water environmental test case that splashes the mechanism that sprays for the simulation frozen water splashes, should spray the mechanism and can spout frozen water to the test object from four directions about from, promote the experimental effect of test object, and shower head all around is adjustable, can adjust the shower nozzle position according to the size or the type of test object, with the test object that adapts to more models.

The utility model is realized in such a way, a spraying mechanism of the ice water splashing test box is constructed, which comprises a movable frame and a spraying head which is movably arranged around the movable frame and sprays ice water to the inner side;

two sides of the movable frame are fixedly provided with upright posts, an upper cross bar and a lower cross bar with adjustable height are movably arranged between the two upright posts,

a plurality of spray headers which spray water to the inner side are respectively arranged on the upper cross bar and the lower cross bar,

and side spraying frames are movably arranged on the inner sides of the two upright posts, and are provided with spraying heads spraying water to the inner sides.

Preferably, the two ends of the upper cross bar and the lower cross bar are respectively and fixedly provided with a clamping head clamped on the upright post, and the clamping heads are fixedly positioned on the upright post through fastening screws.

Preferably, the side spray frame is mounted on the upright post through a guide rod, the guide rod penetrates through the side spray frame, and one end of the guide rod is provided with a clamping head which is fixed on the upright post through a fastening screw.

Preferably, the spray header positioned on the side spray frame is arranged on the side spray frame through a fine adjustment guide rod.

Preferably, the upper end and the lower end of the movable frame are provided with movable pulleys, and are provided with slide rails matched with the movable pulleys, and the rails are installed in a box body of the ice water splashing test box.

The utility model has the advantages of as follows:

the utility model relates to a rationally, the structure is ingenious, is one kind and installs in frozen water environmental test case that splashes and spray the mechanism for the simulation frozen water splashes, should spray the mechanism and can spout frozen water to the test article from four directions about from top to bottom, promotes the experimental effect of test article.

The spraying mechanism is adjustable and can adapt to various test articles, and the position of the side spraying head in the transverse direction can be adjusted by matching the side spraying frame with the guide rod; the guide rod is matched with the upright post to realize the adjustment of the position of the spray header on the side surface in the vertical direction. The fine adjustment of the position of the spray head on the side face in the front-back direction can be realized through the cooperation of the fine adjustment guide rod and the side face spray frame. The adjustment of the positions of the spray headers positioned at the upper side and the lower side is realized by the movement of the positions of the upper cross rod and the lower cross rod.

Drawings

Fig. 1 is a perspective view of the present invention;

fig. 2 is a perspective view of another perspective of the present invention;

FIG. 3 is an enlarged partial view of A in FIG. 2;

in the figure: 1. a spraying mechanism; 11. a moving frame; 12. a column; 13. an upper cross bar; 131. a snap head; 14. a guide bar; 15. a side spray frame; 16. a shower head; 17. finely adjusting the guide rod; 18. a lower cross bar; 2. a slide rail.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings 1-3, wherein the technical solutions in the embodiments of the present invention are clearly and completely described, 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.

The utility model provides a spraying mechanism 1 of an ice water splashing test box through improvement, which comprises a movable frame 11 and a spraying head 16 which is movably arranged around the movable frame and sprays ice water to the inner side; the spray head is connected with an external ice water source.

Two sides of the moving frame 11 are fixedly provided with upright posts 12, an upper cross bar 13 and a lower cross bar 18 with adjustable height are movably arranged between the two upright posts 12,

a plurality of spray headers 16 spraying water to the inner side are respectively arranged on the upper cross bar 13 and the lower cross bar 18,

a side shower frame 15 is movably attached to the inner sides of the two columns 12, and a shower head 16 for spraying water to the inner side is attached to the side shower frame 15.

In this embodiment, the two ends of the upper cross bar 13 and the lower cross bar 18 are respectively provided with an engaging head 131 fixedly engaged with the upright 12, and the engaging heads 131 are fixed to the upright 12 by fastening screws. Preferably, the guide rod has a rectangular or circular cross section, wherein the rectangular shape prevents the side spray frame 15 from rotating; and may be fastened by fastening screws in order to fix the position of the side spray frame 15 at the guide bar. The side spray frame 15 is matched with the guide rod 14, so that the position of a spray head on the side surface can be adjusted in the transverse direction; the guide rod 14 is matched with the upright post 12, so that the position of the side spray header in the vertical direction can be adjusted.

In this embodiment, the side spray frame 15 is mounted on the pillar 12 by a guide rod 14, and the guide rod 14 penetrates the side spray frame 15, and is provided with an engagement head at one end thereof, which is fixed to the pillar by a fastening screw.

In this embodiment, the spray headers located in the side spray racks 15 are mounted to the side spray racks 15 by fine tuning guides. The fine adjustment guide rod 17 penetrates through the side spray frame 15 and is limited by a fastening screw. The fine adjustment of the position of the spray head on the side surface in the front-back direction can be realized by matching the fine adjustment guide rod with the side spray frame 15.

In this embodiment, the upper and lower ends of the moving frame 11 are provided with moving pulleys, and the sliding rail 2 matched with the moving pulleys is provided, and the sliding rail 2 is installed in the box body of the ice water splash test box.

The utility model relates to an install spray mechanism in frozen water proof box that splashes for simulation frozen water splashes, lets shower and the test article of top and below be in the best position through adjusting horizontal pole and sheer pole during the use, and the position of rethread regulation side spray frame and guide arm lets the shower and the test article of the left and right sides be in the best position, through external controlling means, lets the frozen water in the ice water source spout from the shower, simulation frozen water impact environment.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a frozen water splash test box spray mechanism (1), its characterized in that: comprises a movable frame (11) and a spray header (16) which is movably arranged around the movable frame and sprays ice water to the inner side;

upright posts (12) are fixedly arranged on two sides of the movable frame (11), an upper cross bar (13) and a lower cross bar (18) with adjustable height are movably arranged between the two upright posts (12),

a plurality of spray headers (16) spraying water to the inner side are respectively arranged on the upper cross bar (13) and the lower cross bar (18),

side spray racks (15) are movably mounted on the inner sides of the two upright posts (12), and spray heads (16) spraying water to the inner sides are mounted on the side spray racks (15).

2. The spraying mechanism (1) of the ice water splashing test chamber is characterized in that: two ends of the upper cross bar (13) and the lower cross bar (18) are respectively and fixedly provided with a clamping head (131) clamped with the upright post (12), and the clamping heads (131) are fixedly positioned at the position of the upright post (12) through fastening screws.

3. The spraying mechanism (1) of the ice water splashing test chamber is characterized in that: the side spraying frame (15) is arranged on the upright post (12) through a guide rod (14), the guide rod (14) penetrates through the side spraying frame (15), one end of the guide rod is provided with a clamping head which is fixed on the upright post through a fastening screw.

4. Spraying mechanism (1) of frozen water splash test box according to claim 1, characterized by: and the spray header positioned on the side spray frame (15) is arranged on the side spray frame (15) through a fine adjustment guide rod.

5. Spraying mechanism (1) of frozen water splash test box according to claim 1, characterized by: the upper end and the lower end of the movable frame (11) are provided with movable pulleys, and are provided with slide rails (2) matched with the movable pulleys, and the slide rails (2) are installed in a box body of the ice water splashing test box.