CN111204524A

CN111204524A - Shell-shaped sample storage device

Info

Publication number: CN111204524A
Application number: CN202010217481.7A
Authority: CN
Inventors: 吴松泽; 孙世元; 刘振华
Original assignee: Dalian Xinchuang Jiahe Industrial Co ltd
Current assignee: Dalian Xinchuang Jiahe Industrial Co ltd
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-05-29

Abstract

The invention discloses a shell-shaped sample storage device, and particularly relates to the technical field of galvanized product quality detection. According to the pneumatic sample conveying device, the whole sample storage device is compact in structure and plays a good role in storing a sample to be detected, the body type structure is in slender fit with the conveying air pipe to carry out pipeline transmission under the driving of the pneumatic conveying assembly, the air pressure is used as power, the conveying speed is high, the long-distance sample conveying operation is facilitated, conveyed articles cannot be lost, no damage is caused, and the safety and reliability are high.

Description

Shell-shaped sample storage device

Technical Field

The invention relates to the technical field of galvanized product quality detection, in particular to a shell-shaped sample storage device.

Background

Galvanization is a surface treatment technology for plating a layer of zinc on the surface of metal, alloy or other materials to play roles of beauty, rust prevention and the like, and is mainly used for preventing corrosion of steel, the quality of the protective performance of the galvanization technology is greatly related to the thickness of a plating layer, and the protective performance and the decorative performance of the galvanization technology can be obviously improved, so that the quality of a galvanized product is a base stone which is vigorously developed by current steel enterprises, the sampling and detection of a finished product are the only standard for detecting the quality of the product, the current steel enterprises have 2 or more parallel production lines, a taking and sending unit and a detection unit of a finished product sample penetrate among the multiple production lines, the sampling and sending distance is long, the product is easily damaged and oxidized, the reliability of the sampling and detection result of the finished product is reduced, and the galvanization technology is a main problem for each production.

To solve this problem, we propose a storage device for shell-shaped test pieces.

Disclosure of Invention

Therefore, the invention provides a storage device for shell-shaped samples, and aims to solve the problems that a sampling and sample-feeding distance is long and the products are easily damaged and oxidized due to long sampling and sample-feeding time when a finished product sample taking and detecting unit passes through a plurality of production lines.

In order to achieve the above purpose, the invention provides the following technical scheme:

according to a first aspect of the invention, a cannonball-shaped sample storage device comprises an upper cover, wherein a crash buffer is fixedly arranged at the top end of the upper cover, a threaded connection part is arranged on the inner side wall of the upper cover, the upper cover is matched with a sample cylinder body through a thread of the thread connecting part, the sample cylinder body is of a cylindrical structure, and the bottom end of the sample cylinder is provided with a fixed base, the outer side walls of the upper cover and the fixed base are both fixedly provided with wear-resistant rubber rings, a closed structure is arranged between the fixed base and the sample cylinder, a cushion pad is fixedly arranged at the bottom end of the fixed base, a sealing ring is arranged at the joint of the upper cover and the sample cylinder body, a sample cavity is arranged inside the sample cylinder body, and a sample body to be detected is arranged in the sample cavity, the upper cover, the sample cylinder body and the fixed base are combined to form a sample storage device, and the sample storage device is used for pipeline transmission through the pneumatic conveying assembly.

Furthermore, a groove is formed in the top end of the upper cover, and a pulling block is fixedly connected to the inner side wall of the groove.

Further, the pneumatic conveying assembly comprises a pressurizing fan, a connecting pipe is connected to the top end of the pressurizing fan through a flange, and a connecting bent pipe is connected to the top end of the connecting pipe through a flange.

Furthermore, one end of the connecting elbow is connected with a conveying air pipe through a flange, and one side of the conveying air pipe is provided with a sample feeding port.

Furthermore, the conveying air pipe is hinged with a machine door close to the sample feeding port, and the machine door and the sample feeding port are arranged in a sealing mode.

Further, a side plate is welded on one side of the pressurizing fan, and a plurality of damping springs are arranged on one side of the side plate.

Further, the curb plate is through a plurality of damping spring fixedly connected with supports, the last fixed surface of support is provided with the PLC control box, the bolt fastening has the installation foot between the lateral wall of PLC control box and the support.

Further, the sample cavity is internally provided with a buffering air bag, and reinforcing parts are arranged at two ends of the buffering air bag, which are close to the sample cavity.

Furthermore, an inflation tube is fixedly arranged on the outer side wall of the sample cylinder, and a tube plug is fixedly arranged outside the inflation tube.

Furthermore, a connecting pipe which is connected with the inflation tube in an inserting mode is fixedly arranged on the outer side wall of one reinforcement close to the inflation tube, and the outer side wall of the reinforcement is arranged roughly.

The invention has the following advantages:

1. according to the invention, the upper cover, the sample cylinder and the fixed base are combined to form the sample storage device, the sample storage device is driven by the pressurizing fan, the sample is put into the conveying air pipe at the sample feeding port for pipeline transmission under the control of the PLC control box, and the sealing ring is arranged for sealing air in the cylinder and preventing external air from entering the cylinder to prevent the sample from being oxidized;

2. according to the invention, through the arranged buffer air bag, the sample to be detected is placed in the middle cavity of the buffer air bag, the buffer air bag is inflated and expanded to fill the whole sample cavity, and the buffer air bag is attached to the outer side wall of the sample body to be detected in the sample cavity, so that the sample body to be detected in the sample cylinder is further buffered and protected, and the conveying safety and reliability are good.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

FIG. 1 is a front view of the first embodiment of the present invention;

FIG. 2 is a cross-sectional view of a first embodiment of the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 2 according to the present invention;

FIG. 4 is a schematic diagram of the overall structure of the pneumatic conveying assembly provided by the present invention;

FIG. 5 is a front view provided in accordance with a second embodiment of the present invention;

FIG. 6 is a cross-sectional view of a second embodiment of the present invention;

FIG. 7 is a perspective view of a cushioning bladder provided in accordance with the present invention;

in the figure: 1. an upper cover; 2. a wear-resistant rubber ring; 3. a crash cushion; 4. a threaded connection; 5. a fixed base; 6. a sample cylinder; 7. a sample body to be detected; 8. a seal ring; 9. a groove; 10. a clamping block; 11. a cushion pad; 12. a sample cavity; 13. a booster fan; 14. a side plate; 15. a support; 16. a PLC control box; 17. mounting a foot; 18. a damping spring; 19. a connecting pipe; 20. a conveying air pipe; 21. a sample feeding port; 22. a machine door; 23. connecting a bent pipe; 24. an inflation tube; 25. a pipe plug; 26. a buffer air bag; 27. a reinforcement; 28. and (6) taking over.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to the attached drawings 1-4 of the specification, the cannonball-shaped sample storage device of the embodiment comprises an upper cover 1, wherein a collision-proof buffer 3 is fixedly arranged at the top end of the upper cover 1, when the sample storage device reaches a specified position, the front end of a barrel body can be contacted with a buffer device at a terminal, the buffer speed reduction is carried out by utilizing the characteristic of rubber, so as to achieve the purpose of protecting an internal sample piece, a threaded connection part 4 is arranged on the inner side wall of the upper cover 1, a sample barrel body 6 is matched with the upper cover 1 through the threaded connection part 4 in a threaded manner, the sample barrel body 6 is of a cylindrical structure, a fixed base 5 is arranged at the bottom end of the sample barrel body 6, wear-resistant rubber rings 2 are fixedly arranged on the outer side walls of the upper cover 1 and the fixed base 5, a closed structure is arranged between the fixed base 5 and the sample barrel body 6, a buffer pad 11 is fixedly arranged at the bottom end of the, the device is used for sealing air in the cylinder, preventing external air from entering the cylinder and preventing a sample from being oxidized, a sample cavity 12 is arranged in the sample cylinder 6, a sample body 7 to be detected is arranged in the sample cavity 12, the upper cover 1, the sample cylinder 6 and the fixed base 5 are combined to form a sample storage device, and the sample storage device is subjected to pipeline transmission through a pneumatic conveying assembly.

Furthermore, the top end of the upper cover 1 is provided with a groove 9, and the inner side wall of the groove 9 is fixedly connected with a pulling block 10, so that the upper cover 1 can be conveniently rotated to open the sample cylinder 6.

Further, the pneumatic conveying assembly comprises a pressurizing fan 13, a connecting pipe 19 is connected to the top end flange of the pressurizing fan 13, and a connecting elbow 23 is connected to the top end flange of the connecting pipe 19 and is connected with the pressurizing fan 13 and a conveying air pipe 20.

Furthermore, one end of the connecting elbow 23 is connected with a conveying air pipe 20 by a flange, and one side of the conveying air pipe 20 is provided with a sample feeding port 21.

Further, it has quick-witted door 22 to carry tuber pipe 20 to be close to the department that send a kind mouth 21 and articulate, and is sealed setting between quick-witted door 22 and the mouth 21 of sending a kind, opens quick-witted door 22 and can make and send a kind mouth 21 to open, and convenient lofting guarantees the leakproofness of carrying tuber pipe 20, guarantees the smoothness of transportation process.

Further, a side plate 14 is welded on one side of the pressurizing fan 13, and a plurality of damping springs 18 are arranged on one side of the side plate 14, so that a damping effect is achieved, and the working of the PLC control box 16 is prevented from being influenced by the vibration of the pressurizing fan 13 during working.

Further, the side plate 14 is fixedly connected with a support 15 through a plurality of damping springs 18, a PLC control box 16 is fixedly arranged on the upper surface of the support 15, a mounting foot 17 is fixed between the outer side wall of the PLC control box 16 and the support 15 through a bolt, and the structure between the PLC control box 16 and the support 15 is fixed.

The implementation scenario is specifically as follows: the upper cover 1, the sample cylinder 6 and the fixed base 5 are combined to form a sample storage device, the sample storage device is driven by a pressurizing fan 13, under the control of a PLC control box 16, a sample feeding port 21 is put into a conveying air pipe 20 for pipeline transmission, only the upper cover 1 at two ends of the sample cylinder 6 can be opened, the fixed base 5 and the sample cylinder 6 are fixed and sealed and cannot be opened, the upper cover 1 is connected with the sample cylinder 6 through a threaded connection part 4, the upper cover 1 can be rotated to carry out rapid opening and closing operation, the sample cylinder 6 is convenient for a field operator to use rapidly, the sample cylinder 6 is made of a PC material, the operator can conveniently see the appearance of an internal sample under the condition that the upper cover is not opened, the outer side walls of the upper cover 1 and the fixed base 5 are provided with wear-resistant rubber rings 2, when the sample storage device is remotely delivered, the outer surface of the sample storage device can rub with a conveying channel, the rubber ring is selected as a contact medium so as not to cause the storage device to lose control due to too high speed, because the rubber ring can resist wear and properly increase a certain friction force, the sample storage cylinder can be controlled and turned in a conveying air pipe conveniently, the front end of the cylinder body can be contacted with a buffer device at the terminal when the sample storage device reaches a specified position, the buffer speed reduction is carried out by utilizing the characteristic of rubber so as to achieve the purpose of protecting an internal sample piece, a sample body to be detected 7 is arranged in a sample cavity 12, the upper cover 1 is opened by an operator and then is placed in the interior, the sample to be detected 7 can always keep one end contacted with the rubber material in the upper cover 1 due to the operating characteristic during conveying, the other end is suspended, and meanwhile, a sealing ring 8 is arranged at the joint of the upper cover 1 and the sample cylinder body 6 and is used for sealing the air in the cylinder and preventing external air from entering the cylinder body, prevent the sample oxidation, whole sample storage device structure is inseparable, plays the effect of the good storage waiting to examine sample 7, and the long and thin cooperation of size structure is carried the tuber pipe and is carried out the pipeline transmission under pneumatic conveyor assembly's drive to atmospheric pressure is power, and transmission speed is fast, does benefit to the long distance and send the appearance operation, and the article that just transport can not lose, and is lossless, and fail safe nature is high.

Example two

Referring to fig. 5-7 of the specification, in the projectile-shaped sample storage device of this embodiment, a buffer air bag 26 is arranged inside the sample cavity 12, and reinforcing members 27 are arranged at both ends of the buffer air bag 26 close to the cavity of the sample cavity 12 to reinforce the structure of the buffer air bag 26.

Further, an inflation tube 24 is fixedly arranged on the outer side wall of the sample cylinder 6, a tube plug 25 is fixedly arranged outside the inflation tube 24, the inflation tube 24 is sealed, the structure is ensured to be compact, and air leakage is prevented.

Further, a connecting pipe 28 inserted with the inflation tube 24 is fixedly arranged on the outer side wall of one of the reinforcing members 27 close to the inflation tube 24, and the outer side wall of the reinforcing member 27 is arranged in a rough manner, so that the structural stability of the buffer airbag 26 in the sample cavity 12 is ensured, and displacement is not generated at will.

The implementation scenario is specifically as follows: the inside of sample barrel 6 is provided with buffering gasbag 26, treat that sample 7 is arranged in buffering gasbag 26 middle part cavity, the reinforcement 27 that buffering gasbag 26 both sides set up contacts with the inside wall of sample barrel 6 respectively, and simultaneously, one side of buffering gasbag 26 is connected with gas tube 24 through taking over 28, the gas gun aerifys to buffering gasbag 26 in through the gas tube, buffering gasbag 26 bloates, full whole appearance chamber 12, and with the appearance chamber 12 in examine the outer wall of examining sample 7 after laminating mutually, utilize stopcock 25 to seal gas tube 24 can, buffering gasbag 26 plays to examine sample 7 in sample barrel 6 and plays further buffer protection, carry safe good reliability.

The working principle is as follows:

referring to the attached drawings 1-4 of the specification, an upper cover 1, a sample cylinder 6 and a fixed base 5 are combined to form a sample storage device, the sample storage device is driven by a pressurizing fan 13, under the control of a PLC control box 16, a sample feeding port 21 is put into a conveying air pipe 20 for pipeline transmission, a sample cavity 12 arranged in the sample cylinder 6 is internally provided with a sample body 7 to be detected, an operator opens the upper cover 1 and then puts the sample body into the sample body, the sample 7 to be detected can always keep one end in contact with rubber materials in the upper cover 1 due to the operation characteristic during conveying, the other end is suspended, meanwhile, a sealing ring 8 is arranged for sealing air in the cylinder and preventing external air from entering the cylinder to prevent the sample from being oxidized, the whole sample storage device is compact in structure and plays a good role in storing the sample 7 to be detected, and the shape structure is long and thin and matched with the conveying air pipe for pipeline, the pneumatic sample conveying device has the advantages that the pneumatic pressure is used as power, the transmission speed is high, the long-distance sample conveying operation is facilitated, the conveyed objects cannot be lost, the damage is avoided, and the safety and reliability are high.

Referring to the attached drawings of the specification and the accompanying drawings of fig. 5-7, a buffering air bag 26 is arranged inside a sample cylinder 6, a sample 7 to be detected is placed in a cavity in the middle of the buffering air bag 26, one side of the buffering air bag 26 is connected with an inflation tube 24 through a connecting tube 28, an inflation gun inflates the buffering air bag 26 through the inflation tube, the buffering air bag 26 swells to fill the whole sample cavity 12 and is attached to the outer side wall of the sample body 7 to be detected in the sample cavity 12, the inflation tube 24 is sealed through a tube plug 25, the buffering air bag 26 plays a role in further buffering protection on the sample body 7 to be detected in the sample cylinder 6, and the conveying safety and reliability are good.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A shell-shaped specimen storage device comprising an upper cover (1), characterized in that: the anti-collision buffer device is characterized in that an anti-collision buffer (3) is fixedly arranged at the top end of the upper cover (1), a threaded connecting part (4) is arranged on the inner side wall of the upper cover (1), the upper cover (1) is in threaded fit with a sample barrel body (6) through the threaded connecting part (4), the sample barrel body (6) is of a cylindrical structure, a fixed base (5) is arranged at the bottom end of the sample barrel body (6), wear-resistant rubber rings (2) are fixedly arranged on the outer side walls of the upper cover (1) and the fixed base (5), a closed structure is arranged between the fixed base (5) and the sample barrel body (6), a buffer cushion (11) is fixedly arranged at the bottom end of the fixed base (5), a sealing ring (8) is arranged at the joint of the upper cover (1) and the sample barrel body (6), a sample cavity (12) is arranged inside the sample barrel body (6), and a sample, the upper cover (1), the sample cylinder body (6) and the fixed base (5) are combined to form a sample storage device, and the sample storage device is used for pipeline transmission through a pneumatic conveying assembly.

2. A projectile specimen storage device as defined in claim 1, wherein: the top end of the upper cover (1) is provided with a groove (9), and the inner side wall of the groove (9) is fixedly connected with a pulling block (10).

3. A projectile specimen storage device as defined in claim 1, wherein: the pneumatic conveying assembly comprises a pressurizing fan (13), a connecting pipe (19) is connected to the top end flange of the pressurizing fan (13), and a connecting bent pipe (23) is connected to the top end flange of the connecting pipe (19).

4. A projectile specimen storage device as defined in claim 3, wherein: one end flange of the connecting bent pipe (23) is connected with a conveying air pipe (20), and one side of the conveying air pipe (20) is provided with a sample feeding port (21).

5. A storage device for shell-shaped test samples according to claim 4, wherein: conveying air pipe (20) are close to and send appearance mouth (21) department to articulate there is quick-witted door (22), and be sealed setting between quick-witted door (22) and the appearance mouth (21) of sending.

6. A projectile specimen storage device as defined in claim 3, wherein: a side plate (14) is welded on one side of the pressurizing fan (13), and a plurality of damping springs (18) are arranged on one side of the side plate (14).

7. A storage device for shell-shaped test samples according to claim 6, wherein: curb plate (14) are through a plurality of damping spring (18) fixedly connected with support (15), the fixed surface of support (15) is provided with PLC control box (16), bolt fastening has installation foot (17) between lateral wall and support (15) of PLC control box (16).

8. A projectile specimen storage device as defined in claim 1, wherein: the sample cavity (12) is internally provided with a buffering air bag (26), and reinforcing parts (27) are arranged at two ends of the buffering air bag (26) close to the sample cavity (12).

9. A projectile specimen storage device as defined in claim 8, wherein: an inflation tube (24) is fixedly arranged on the outer side wall of the sample cylinder body (6), and a tube plug (25) is fixedly arranged outside the inflation tube (24).

10. A projectile specimen storage device as defined in claim 9, wherein: the outer side wall of one reinforcing piece (27) close to the inflation tube (24) is fixedly provided with a connecting tube (28) which is spliced with the inflation tube (24), and the outer side wall of the reinforcing piece (27) is arranged roughly.