CN212134051U - Sand and dust test box convenient to concentrate recovery to dust - Google Patents
Sand and dust test box convenient to concentrate recovery to dust Download PDFInfo
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- CN212134051U CN212134051U CN202021157409.1U CN202021157409U CN212134051U CN 212134051 U CN212134051 U CN 212134051U CN 202021157409 U CN202021157409 U CN 202021157409U CN 212134051 U CN212134051 U CN 212134051U
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- dust
- fixed
- rod
- box body
- sand
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- 239000000428 dust Substances 0.000 title claims abstract description 82
- 239000004576 sand Substances 0.000 title claims abstract description 27
- 238000012360 testing method Methods 0.000 title claims abstract description 21
- 238000011084 recovery Methods 0.000 title claims abstract description 17
- 239000012141 concentrate Substances 0.000 title claims abstract description 12
- 238000007790 scraping Methods 0.000 claims abstract description 9
- 238000005488 sandblasting Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000035939 shock Effects 0.000 abstract description 2
- 239000004575 stone Chemical class 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000010405 clearance mechanism Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a sand and dust proof test box convenient to concentrate recovery to dust, including the main tank body, cam and dust collecting tank, the internal top of main tank is fixed with the motor, and motor output shaft end is fixed with the driving gear to driving gear and driven gear interconnect, driven gear fixes on the rotation axis simultaneously, be fixed with first bevel gear on the rotation axis, and first bevel gear and second bevel gear interconnect, hob and fly leaf interconnect, and be fixed with the dust scraping plate on the fly leaf to the hob end is fixed with the limiting plate. This sand and dust proof box convenient to concentrate recovery to dust adopts a motor drive, through the cooperation between a plurality of gears and the pole, makes whole device can realize cleaning and the function of the concentrated dust of vibrations, and traditional sand and dust proof box of comparing takes a plurality of motors and shock dynamo to realize this function, and this sand and stone testing machine structure is more comprehensive, uses more portably, and can reduce manufacturing cost.
Description
Technical Field
The utility model relates to a sand and dust test box technical field specifically is a sand and dust test box convenient to concentrate recovery to the dust.
Background
The sand-dust test box is test equipment designed for simulating the infection degree of sand-dust on an object, and the influence of the flow rate of the sand-dust on the object is controlled by the fan, so that the sand-dust resistance of the object is detected, and the sand-dust resistance of the object is improved conveniently by people.
Along with the development of society, various equipment emerge endlessly, and some equipment cause certain harm to equipment itself under the influence of dust and sand environment to shorten the life of device, so need to detect its leakproofness to the equipment that uses under the special environment, this also makes a large amount of uses of dust and sand test box, and there is the simple structure of traditional dust and sand test box, and inconvenient to concentrate recovery and the higher scheduling problem of cost of dust, so need to improve traditional dust and sand test box to above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a sand and dust proof box convenient to concentrate recovery to dust to propose simple structure in solving above-mentioned background art, inconvenient concentrate the recovery to the dust, the higher problem of cost.
In order to achieve the above object, the utility model provides a following technical scheme: a sand-dust test box convenient for centralized recovery of dust comprises a main box body, a cam and a dust collecting groove, wherein a motor is fixed at the top end in the main box body, a driving gear is fixed at the tail end of an output shaft of the motor, the driving gear is mutually connected with a driven gear, the driven gear is fixed on a rotating shaft, first rotating disks are fixed at two ends of the rotating shaft, a first convex rod is fixed on each first rotating disk, the first convex rod is mutually connected with a linkage rod, the linkage rod is mutually connected with a second convex rod, the second convex rod is fixed on a second rotating disk, the second rotating disk is fixed on the rotating rod, a bearing of the rotating rod is fixed on a supporting base, the top end of the supporting base is mutually connected with the bottom end of the inner box body, the bottom end of the supporting base is fixed at the bottom inside of the main box body, the cam is fixed at the tail end of the rotating, and both sides of the top end of the lower box body are fixed with springs, the bottom ends of the springs are fixed on the inner box body, the dust collecting groove is arranged at the bottom of the lower box body, the bottom of the side edge of the dust collecting groove is connected with a circulating pipe, the circulating pipe is connected with a fan, the tail end of the circulating pipe is connected with a sand blasting opening, a first bevel gear is fixed on the rotating shaft and connected with a second bevel gear, the second bevel gear is fixed on a screw rod, a screw rod bearing is fixed on the inner box body, the screw rod is connected with a movable plate, a dust scraping plate is fixed on the movable plate, and a limiting plate is fixed at the tail end of the screw rod.
Preferably, the driving gear is in meshed connection with the driven gear, and the diameter of the driving gear is larger than that of the driven gear.
Preferably, the first protruding rod and the second protruding rod form a rotating structure through a linkage rod, and the first protruding rod, the linkage rod and the second protruding rod are symmetrically distributed about the inner box body.
Preferably, the linkage rod and the rotating rod are vertically distributed, and the rotating rod and the rotating shaft are distributed in parallel.
Preferably, the first bevel gear and the second bevel gear are in meshed connection, and the number of the first bevel gear and the number of the second bevel gear are 2.
Preferably, the screw rod is in threaded connection with the movable plate, and the screw rod and the movable plate are symmetrically distributed around the inner box body.
Compared with the prior art, the beneficial effects of the utility model are that: this sand and dust proof box convenient to concentrate recovery to dust adopts a motor drive, through the cooperation between a plurality of gears and the pole, makes whole device can realize cleaning and the function of the concentrated dust of vibrations, and traditional sand and dust proof box of comparing takes a plurality of motors and shock dynamo to realize this function, and this sand and stone testing machine structure is more comprehensive, uses more portably, and can reduce manufacturing cost.
1. Utilize motor drive, under the cooperation of driving gear, driven gear, rotation axis, first carousel, first protruding pole, trace, second protruding pole, second carousel and rotary rod, make the cam rotatory to exert the effort to lower box and make lower box produce slight vibrations under the cooperation of spring, make things convenient for the dust to concentrate more fast.
2. The rotating of the threaded rod drives the movable plate to move up and down, so that the dust scraping plate cleans sand and dust on the wall of the inner box body, the collection at the back is facilitated, and the threaded rod is provided with a limiting plate, so that the movable plate can be prevented from moving excessively.
Drawings
FIG. 1 is a schematic view of the front sectional structure of the main box body of the present invention;
FIG. 2 is a schematic view of the top-view cross-sectional structure of the inner box body of the present invention;
FIG. 3 is a schematic view of the front view structure of the spring of the present invention;
fig. 4 is a schematic view of the right side structure of the cam of the present invention;
fig. 5 is a schematic front view of the first bevel gear of the present invention;
fig. 6 is a schematic view of the front cross-sectional structure of the screw rod of the present invention.
In the figure: 1. a main box body; 2. a motor; 3. a driving gear; 4. a driven gear; 5. a rotating shaft; 6. a first turntable; 7. a first nose bar; 8. a linkage rod; 9. a second nose bar; 10. a second turntable; 11. rotating the rod; 12. a support base; 13. an inner box body; 14. a cam; 15. a lower box body; 16. a spring; 17. a dust collecting groove; 18. a circulation pipe; 19. a fan; 20. a sand blasting port; 21. a first bevel gear; 22. a second bevel gear; 23. a screw rod; 24. a movable plate; 25. a dust scraping plate; 26. and a limiting plate.
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.
Referring to fig. 1-6, the present invention provides a technical solution: a sand-dust test box convenient for concentrated recovery of dust comprises a main box body 1, a motor 2, a driving gear 3, a driven gear 4, a rotating shaft 5, a first rotary disc 6, a first convex rod 7, a linkage rod 8, a second convex rod 9, a second rotary disc 10, a rotating rod 11, a supporting base 12, an inner box body 13, a cam 14, a lower box body 15, a spring 16, a dust collecting groove 17, a circulating pipe 18, a fan 19, a sand blasting port 20, a first bevel gear 21, a second bevel gear 22, a spiral rod 23, a movable plate 24, a dust scraping plate 25 and a limiting plate 26, wherein the motor 2 is fixed at the top end in the main box body 1, the driving gear 3 is fixed at the tail end of an output shaft of the motor 2, the driving gear 3 is connected with the driven gear 4, meanwhile, the driven gear 4 is fixed on the rotating shaft 5, the first rotary disc 6 is fixed at both ends of the rotating shaft 5, the first convex rod 7 is, and the first convex bar 7 is connected with the linkage bar 8, the linkage bar 8 is connected with the second convex bar 9, the second convex bar 9 is fixed on the second rotary disc 10, the second rotary disc 10 is fixed on the rotary rod 11, the rotary rod 11 is fixed on the supporting base 12 by bearings, the top end of the supporting base 12 is connected with the bottom end of the inner box 13, the bottom end of the supporting base 12 is fixed at the bottom of the inner side of the main box 1, the cam 14 is fixed at the end of the rotary rod 11, the cam 14 is connected with the lower box 15, the springs 16 are fixed at both sides of the top end of the lower box 15, the bottom end of the spring 16 is fixed on the inner box 13, the dust collecting groove 17 is arranged at the bottom of the lower box 15, the bottom of the side edge of the dust collecting groove 17 is connected with the circulating pipe 18, the circulating pipe 18 is connected with the fan 19, the end of the circulating pipe 18 is connected, and the first bevel gear 21 and the second bevel gear 22 are connected with each other, and the second bevel gear 22 is fixed on the screw 23, while the screw 23 is bearing-fixed on the inner box 13, the screw 23 is connected with the movable plate 24, and the dust scraping plate 25 is fixed on the movable plate 24, and the end of the screw 23 is fixed with the limiting plate 26.
The driving gear 3 is connected with the driven gear 4 in a meshed mode, the diameter of the driving gear 3 is larger than that of the driven gear 4, and the basis that the whole device can normally run is guaranteed.
First protruding pole 7 constitutes revolution mechanic through trace 8 and second protruding pole 9, and first protruding pole 7, trace 8 and second protruding pole 9 all are the symmetric distribution about interior box 13, realize the power transmission guarantee that lower box 15 stabilized vibrations.
The linkage rod 8 and the rotating rod 11 are vertically distributed, and the rotating rod 11 and the rotating shaft 5 are distributed in parallel, so that the basis of multiple motions can be realized under the driving of the motor 2.
The first bevel gears 21 and the second bevel gears 22 are in meshed connection, and the number of the first bevel gears 21 and the number of the second bevel gears 22 are both 2, so that the power foundation for realizing the vertical movement of the movable plate 24 is realized.
The screw rod 23 is in threaded connection with the movable plate 24, the screw rod 23 and the movable plate 24 are symmetrically distributed about the inner box body 13, and the dust scraping plate 25 can stably remove dust from the inner box body 13.
The working principle is as follows: when the device is used, firstly, the motor 2 and the fan 19 are powered, the sand dust for the experiment is placed in the dust collection groove 17, and under the action of the fan 19, the sand dust passes through the circulating pipe 18 and is finally sprayed out from the sand blasting port 20, so that the sand dust experiment is carried out;
in the test process, under the driving of the motor 2, as shown in fig. 1, the dust scraping plate 25 is matched with the driving gear 3, the driven gear 4, the rotating shaft 5, the first bevel gear 21, the second bevel gear 22, the screw rod 23 and the movable plate 24 to clean the wall of the inner box body 13, so that the sand and the dust are prevented from being accumulated on the wall, and the cleaned sand and the dust fall into the dust collecting groove 17, the sand and the dust can be accumulated in the dust collecting groove 17, and the recycling and the subsequent cleaning are facilitated;
under the drive of motor 2, when clearance mechanism moved, as shown in fig. 1 through rotation axis 5, first carousel 6, first protruding pole 7, the trace 8, second protruding pole 9, the cooperation of second carousel 10 and rotary rod 11, make cam 14 rotatory, thereby exert the effort for box 15 down, box 15 top fixed spring 16 under the cooperation, make box 15 slightly shake down, thereby make the sand and dust on the box wall of box 15 down can be more fast landing to dust collection tank 17, it cuts off the power supply but does not cut off power supply to motor 2 to give fan 19 after the experiment is accomplished, make experimental sand and dust all gather at dust collection tank 17 through foretell workflow, make follow-up clearance convenient, the power consumption of disconnection motor 2 at last, this is the theory of operation of sand and dust case that should be convenient for concentrate the dust and retrieve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a sand and dust proof test box convenient to concentrate recovery to dust, includes main tank body (1), cam (14) and dust collection tank (17), its characterized in that: the top end in the main box body (1) is fixed with a motor (2), the tail end of an output shaft of the motor (2) is fixed with a driving gear (3), the driving gear (3) is connected with a driven gear (4) mutually, the driven gear (4) is fixed on a rotating shaft (5), two ends of the rotating shaft (5) are both fixed with a first rotating disc (6), a first convex rod (7) is fixed on the first rotating disc (6), the first convex rod (7) is connected with a linkage rod (8) mutually, the linkage rod (8) is connected with a second convex rod (9) mutually, the second convex rod (9) is fixed on a second rotating disc (10), the second rotating disc (10) is fixed on a rotating rod (11), meanwhile, a rotating rod (11) bearing is fixed on a supporting base (12), the top end of the supporting base (12) is connected with the bottom end of an inner box body (13), and the bottom end of the supporting base (12) is fixed at the inner bottom of the main box body (1), the cam (14) is fixed at the tail end of the rotating rod (11), the cam (14) is connected with the lower box body (15), springs (16) are fixed on two sides of the top end of the lower box body (15), the bottom end of each spring (16) is fixed on the inner box body (13), the ash collecting groove (17) is arranged at the bottom of the lower box body (15), the bottom of the side edge of the ash collecting groove (17) is connected with a circulating pipe (18), the circulating pipe (18) is connected with a fan (19), the tail end of the circulating pipe (18) is connected with a sand blasting opening (20), a first bevel gear (21) is fixed on the rotating shaft (5), the first bevel gear (21) is connected with a second bevel gear (22), the second bevel gear (22) is fixed on the spiral rod (23), the spiral rod (23) is fixed on the inner box body (13) through a bearing, and the spiral rod (23) is connected with the movable plate (24), a dust scraping plate (25) is fixed on the movable plate (24), and a limiting plate (26) is fixed at the tail end of the screw rod (23).
2. A dust test chamber for facilitating the centralized recovery of dust according to claim 1, wherein: the driving gear (3) is in meshed connection with the driven gear (4), and the diameter of the driving gear (3) is larger than that of the driven gear (4).
3. A dust test chamber for facilitating the centralized recovery of dust according to claim 1, wherein: the first convex rod (7) and the second convex rod (9) form a rotating structure through a linkage rod (8), and the first convex rod (7), the linkage rod (8) and the second convex rod (9) are symmetrically distributed about the inner box body (13).
4. A dust test chamber for facilitating the centralized recovery of dust according to claim 1, wherein: the linkage rod (8) and the rotating rod (11) are vertically distributed, and the rotating rod (11) and the rotating shaft (5) are distributed in parallel.
5. A dust test chamber for facilitating the centralized recovery of dust according to claim 1, wherein: the first bevel gears (21) are in meshed connection with the second bevel gears (22), and the number of the first bevel gears (21) and the number of the second bevel gears (22) are 2.
6. A dust test chamber for facilitating the centralized recovery of dust according to claim 1, wherein: the screw rod (23) is in threaded connection with the movable plate (24), and the screw rod (23) and the movable plate (24) are symmetrically distributed around the inner box body (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157409.1U CN212134051U (en) | 2020-06-19 | 2020-06-19 | Sand and dust test box convenient to concentrate recovery to dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021157409.1U CN212134051U (en) | 2020-06-19 | 2020-06-19 | Sand and dust test box convenient to concentrate recovery to dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212134051U true CN212134051U (en) | 2020-12-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021157409.1U Expired - Fee Related CN212134051U (en) | 2020-06-19 | 2020-06-19 | Sand and dust test box convenient to concentrate recovery to dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212134051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933198A (en) * | 2021-10-11 | 2022-01-14 | 重庆见芒信息技术咨询服务有限公司 | Sand dust test device |
| CN114274053A (en) * | 2021-12-31 | 2022-04-05 | 重庆芯洁科技有限公司 | Sand blasting machine suitable for special-shaped parts |
-
2020
- 2020-06-19 CN CN202021157409.1U patent/CN212134051U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113933198A (en) * | 2021-10-11 | 2022-01-14 | 重庆见芒信息技术咨询服务有限公司 | Sand dust test device |
| CN114274053A (en) * | 2021-12-31 | 2022-04-05 | 重庆芯洁科技有限公司 | Sand blasting machine suitable for special-shaped parts |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |