CN210727643U - Special portable dust remover for library - Google Patents

Special portable dust remover for library Download PDF

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Publication number
CN210727643U
CN210727643U CN201921416087.5U CN201921416087U CN210727643U CN 210727643 U CN210727643 U CN 210727643U CN 201921416087 U CN201921416087 U CN 201921416087U CN 210727643 U CN210727643 U CN 210727643U
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China
Prior art keywords
box
sleeved
library
plate
rotating shaft
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CN201921416087.5U
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Chinese (zh)
Inventor
杨月庆
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Yunnan Agricultural University
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Yunnan Agricultural University
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Abstract

The utility model discloses a special hand-held dust remover for libraries in the technical field of book management equipment, which comprises a box body, wherein the middle end of the top of the box body is provided with an arc-shaped handle, the left side of the top of the inner wall of the box body is provided with a motor, the left power end of the motor is sleeved with a driving sprocket, the outer wall of the driving sprocket is connected with a chain, the bottom end of the chain penetrates through the box body and is connected with the outer wall of a driven sprocket, the driven sprocket is sleeved on the outer wall of a rotating shaft, the two ends of the rotating shaft are rotatably connected with a supporting plate through bearings, the top of the supporting plate is connected on the outer wall of the bottom of the box body, the outer wall of the rotating shaft is sleeved with a brush barrel, books are placed below the brush barrel, and the height of the brush barrel is convenient to be adjusted according to the thickness of the books by arranging a connecting plate, a screw rod, thereby improving the efficiency of dust removal.

Description

Special portable dust remover for library
Technical Field
The utility model relates to a books management equipment technical field specifically is a special portable dust remover of library.
Background
The library is the treasury of the cultural heritage of human accumulated knowledge conservation, is the quiet place that the reader effectively read, and the library collects paper books and abundant, and abundant library collects paper books and places the dust on the bookshelf easily for a long time, and these dusts can damage the paper books and read for the reader and bring the inconvenience, consequently need use dust collector to detach the dust on the paper books. Traditional dust collector for library is bulky, and is not portable, leads to increased user's intensity of labour when using, and the efficiency of removing dust is also not high moreover, for this reason, we provide a special hand-held dust remover in library.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special portable dust remover in library to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a special hand-held dust collector for libraries comprises a box body, wherein an arc-shaped handle is arranged at the middle end of the top of the box body, a motor is arranged on the left side of the top of the inner wall of the box body, a driving chain wheel is sleeved at the power end of the left side of the motor, a chain is connected onto the outer wall of the driving chain wheel, the bottom end of the chain penetrates through the box body and is connected onto the outer wall of a driven chain wheel, the driven chain wheel is sleeved on the outer wall of a rotating shaft, two ends of the rotating shaft are rotatably connected with a supporting plate through bearings, the top of the supporting plate is connected onto the outer wall of the bottom of the box body, a brush barrel is sleeved on the outer wall of the rotating shaft, a connecting plate is arranged on one side, away from the brush barrel, of the supporting plate, a screw rod vertically penetrates through the inside of the connecting plate, an adjusting knob is sleeved on the, the bottom air intake of suction fan is connected with the air-supply line, the bottom intercommunication of air-supply line has the fixed pipe of horizontal setting, and fixed pipe is fixed on the inner wall bottom of box, the bottom of fixed pipe evenly is provided with the suction head, and the bottom of suction head all runs through the box, the suction head is located the top of a brush section of thick bamboo, the air outlet of suction fan is connected with out the tuber pipe, the right side bottom that goes out the tuber pipe runs through box and dust collection box intercommunication, the bottom of dust collection box is connected with the connecting seat, the bottom of connecting seat evenly is provided with supporting spring, and supporting spring's bottom all connects on the outer wall of fixing base, the left end of fixing base is connected on the outer wall of box.
Preferably, the dust collection box includes the box body, the both sides bottom of box body all is provided with the mounting panel, the mounting panel passes through bolted connection on the outer wall of connecting seat, the observation window has been seted up on the right side of box body, the inner wall left side upper portion of box body is provided with the diaphragm, and goes out the bottom of tuber pipe and run through the below that the diaphragm extended to the diaphragm, the right side of diaphragm is connected with the filter, the right-hand member of filter is connected on the inner wall of box body, the bottom swing joint of filter has cleaning device, the top right-hand member of box body is provided with the outlet.
Preferably, cleaning device includes that the threaded rod of being connected is rotated with the bottom of box body through the bearing, the top of threaded rod is provided with the scraper blade, and scraper blade swing joint is on the outer wall of filter, driven gear has been cup jointed on the outer wall of threaded rod, driven gear's right side meshing has the driving gear, the driving gear cup joints on the outer wall of axis of rotation, the right-hand member of axis of rotation runs through the box body, just fixed knob has been cup jointed on the right-hand member outer wall of axis of rotation.
Preferably, the top of fixing base evenly is provided with the guide post, and supporting spring cup joints on the outer wall of guide post, the height of guide post is less than supporting spring's height.
Preferably, the bottom of the fixed plate is provided with a non-slip mat, and the periphery of the bottom of the non-slip mat is of an arc structure.
Preferably, the length of the scraper is the same as that of the filter plate, and the outer wall of the fixed knob is sleeved with the anti-skidding sleeve.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the book is placed below the brush barrel, the height of the brush barrel can be conveniently adjusted according to the thickness of the book by arranging the connecting plate, the screw, the adjusting knob and the fixing plate, so that the brush barrel can brush dust on the book, the dust removal efficiency is improved, the suction head can suck away the dust brushed off by the brush barrel by working of the suction fan, the dust can be quickly sucked away by arranging the plurality of suction heads, the dust removal efficiency is further improved, and the dust enters the dust collecting box through the air outlet pipe and is convenient to collect;
2. the lifting handle is arranged, so that the device is convenient to carry, and when dust is removed, only the books are required to be sequentially placed below the brush barrel, so that the labor intensity of a user is effectively reduced, and the device has good practicability;
3. when needs clearance dust collection box, loosen the bolt on the mounting panel, press the connecting seat downwards, make supporting spring compressed, thereby make the dust collection box move down, thereby make out the tuber pipe break away from in the dust collection box, thereby can take out the dust collection box, be convenient for clear up the dust in the dust collection box, through rotating fixed knob, make axis of rotation and driving gear rotate, thereby make the threaded rod rotate, thereby make the scraper blade can strike off the dust of adhesion on the filter, avoid the dust to block up the filter.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the dust collecting box of the present invention;
fig. 3 is a schematic structural view of the cleaning device of the present invention.
In the figure: 1. a box body; 2. a handle; 3. a motor; 4. a drive sprocket; 5. a chain; 6. a driven sprocket; 7. a rotating shaft; 8. a support plate; 9. a brush barrel; 10. a connecting plate; 11. a screw; 12. adjusting a knob; 13. a fixing plate; 14. a suction fan; 15. an air inlet pipe; 16. a fixed tube; 17. an air suction head; 18. an air outlet pipe; 19. a dust collecting box; 191. a box body; 192. mounting a plate; 193. an observation window; 194. a transverse plate; 195. a filter plate; 196. a cleaning device; 1961. a threaded rod; 1962. a squeegee; 1963. a driven gear; 1964. a driving gear; 1965. a rotating shaft; 1966. fixing the knob; 197. an air outlet pipe; 20. a connecting seat; 21. a support spring; 22. a fixed seat.
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.
The utility model provides a technical scheme: a hand-held dust collector special for libraries, please refer to fig. 1, which comprises a box body 1, an arc-shaped handle 2 is arranged at the middle end of the top of the box body 1, a device is convenient to carry, a motor 3 is arranged at the left side of the top of the inner wall of the box body 1, the motor 3 is controlled by an external power switch, a driving sprocket 4 is sleeved at the power end of the left side of the motor 3, a chain 5 is connected to the outer wall of the driving sprocket 4, the bottom end of the chain 5 penetrates through the box body 1 and is connected to the outer wall of a driven sprocket 6, the driven sprocket 6 is sleeved on the outer wall of a rotating shaft 7, both ends of the rotating shaft 7 are rotatably connected with a supporting plate 8 through bearings, the top of the supporting plate 8 is connected to the outer wall of the bottom of the box body 1, a brush barrel 9 is sleeved on the outer wall of the rotating shaft 7, a connecting plate 10 is arranged at one, thereby making the rotating shaft 7 rotate, thereby making the brush barrel 9 rotate, thereby facilitating the brushing of dust on a book, the inside of the connecting plate 10 vertically penetrates through the screw rod 11, the outer wall of the top end of the screw rod 11 is sleeved with the adjusting knob 12, the bottom end of the screw rod 11 is connected with the fixing plate 13 through threads, the adjusting knob 12 is rotated, thereby making the screw rod 11 rotate, thereby making the fixing plate 13 move in the vertical direction, thereby facilitating the change of the height of the brush barrel 9 according to the thickness of the book, thereby making the brush barrel 9 act on the book;
referring to fig. 1, a suction fan 14 is installed at the middle end of the top of the inner wall of a box 1, the suction fan 14 is controlled by an external power switch, an air inlet at the bottom of the suction fan 14 is connected with an air inlet pipe 15, the bottom end of the air inlet pipe 15 is communicated with a transversely arranged fixed pipe 16, the fixed pipe 16 is fixed at the bottom of the inner wall of the box 1, the bottom of the fixed pipe 16 is uniformly provided with suction heads 17, the dust removal efficiency is improved, the bottom ends of the suction heads 17 penetrate through the box 1, the suction heads 17 are positioned above a brush barrel 9, an air outlet of the suction fan 14 is connected with an air outlet pipe 18, the right bottom end of the air outlet pipe 18 penetrates through the box 1 and is communicated with a dust collection box 19, the suction fan 14 is started, so that the suction heads 17 can suck dust brushed down by the brush barrel 9, the dust enters the dust collection box 19 through the air outlet pipe 18, the bottom end of, and the bottom of supporting spring 21 all connects on the outer wall of fixing base 22, and the left end of fixing base 22 is connected on the outer wall of box 1.
Wherein, please refer to fig. 1 and 2, the dust collecting box 19 comprises a box body 191, the bottom of both sides of the box body 191 is provided with a mounting plate 192, the mounting plate 192 is connected to the outer wall of the connecting seat 20 through bolts, the right side of the box body 191 is provided with an observation window 193, the upper portion of the left side of the inner wall of the box body 191 is provided with a transverse plate 194, the bottom end of the air outlet pipe 18 extends to the lower portion of the transverse plate 194 through the transverse plate 194, the right side of the transverse plate 194 is connected with a filter plate 195, the right end of the filter plate 195 is connected to the inner wall of the box body 191, the filter plate 195 can prevent air with dust from being discharged through an air outlet pipe 197, the bottom of the filter plate 195 is movably connected with a cleaning device 196, the right end of the top of the box body 191 is provided with an air outlet pipe 197 for discharging the air filtered by the filter, thereby the dust collecting box 19 moves downwards, the air outlet pipe 18 is separated from the dust collecting box 19, and the dust collecting box 19 can be taken out, which is convenient for cleaning the dust in the dust collecting box 19;
referring to fig. 2 and 3, the cleaning device 196 includes a threaded rod 1961 rotatably connected to the bottom of the case 191 through a bearing, a scraper 1962 is disposed at a top end of the threaded rod 1961, the scraper 1962 is movably connected to an outer wall of the filter plate 195, a driven gear 1963 is sleeved on the outer wall of the threaded rod 1961, a driving gear 1964 is engaged with a right side of the driven gear 1963, the driving gear 1964 is sleeved on an outer wall of the rotating shaft 1965, a right end of the rotating shaft 1965 penetrates the case 191, a fixing knob 1966 is sleeved on an outer wall of the right end of the rotating shaft 1965, and the fixing knob 1966 is rotated to rotate the rotating shaft 1965, so that the driving gear 1964 rotates, the driven gear 1963 rotates, the threaded rod 1961 rotates, the scraper 1962 rotates through the threaded rod 1961, dust attached to the filter plate 195 is scraped, and the filter plate 195 is;
referring to fig. 1, the top of the fixing seat 22 is uniformly provided with guide posts, the supporting springs 21 are sleeved on the outer walls of the guide posts, the height of the guide posts is smaller than that of the supporting springs 21, and the guide posts play a role in guiding and prevent the supporting springs 21 from bending when stretching;
referring to fig. 1, the bottom of the fixing plate is provided with a non-slip mat, the non-slip mat is made of rubber materials to prevent the device from sliding, and the periphery of the bottom of the non-slip mat is of an arc structure, so that the periphery of the bottom of the fixing plate can be prevented from scratching the working table of a library;
referring to fig. 3, the length of the scraper 1962 is the same as that of the filter plate 195, so that the bottom of the filter plate 195 can be acted on by the scraper 1962, and the outer wall of the fixing knob 1966 is sleeved with an anti-slip cover made of rubber material, which is convenient for a user to rotate.
The working principle is as follows: when the portable book cleaning device is used, books are placed below the brush barrel 9 through the arc-shaped lifting handle 2, the adjusting knob 12 is rotated to rotate the screw rod 11, the fixing plate 13 is moved in the vertical direction, the height of the brush barrel 9 is changed according to the thickness of the books, the brush barrel 9 can act on the books, the motor 3 drives the driving chain wheel 4 to rotate, the driving chain wheel 4 drives the driven chain wheel 6 to rotate through the chain 5, the rotating shaft 7 rotates, the brush barrel 9 rotates, dust on the books can be brushed conveniently, the suction fan 14 is started, dust brushed off by the brush barrel 9 can be sucked away by the suction head 17, the dust enters the dust collection box 19 through the air outlet pipe 18, when the dust in the dust collection box 19 needs to be cleaned, the bolts on the mounting plate 192 are loosened, the connecting seat 20 is pressed downwards, and the supporting spring 21 is compressed, thereby making the dust collecting box 19 move down, thereby making the air outlet pipe 18 break away from the dust collecting box 19, thereby being able to take out the dust collecting box 19, facilitating the cleaning of the dust in the dust collecting box 19, by rotating the fixing knob 1966, making the rotating shaft 1965 rotate, thereby making the driving gear 1964 rotate, thereby making the driven gear 1963 rotate, thereby making the threaded rod 1961 rotate, rotating through the threaded rod 1961, making the scraper 1962 rotate, thereby being able to scrape off the dust attached on the filter plate 195, avoiding the filter plate 195 to be blocked.
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 special portable dust remover in library, includes box (1), its characterized in that: the improved multifunctional cleaning box is characterized in that an arc-shaped handle (2) is arranged at the middle end of the top of the box body (1), a motor (3) is arranged on the left side of the top of the inner wall of the box body (1), a driving chain wheel (4) is sleeved at the power end of the left side of the motor (3), a chain (5) is connected onto the outer wall of the driving chain wheel (4), the bottom end of the chain (5) penetrates through the box body (1) and is connected onto the outer wall of a driven chain wheel (6), the driven chain wheel (6) is sleeved on the outer wall of a rotating shaft (7), two ends of the rotating shaft (7) are rotatably connected with a supporting plate (8) through bearings, the top of the supporting plate (8) is connected onto the outer wall of the bottom of the box body (1), a brush barrel (9) is sleeved on the outer wall of the rotating shaft (7), a connecting plate (10) is arranged on one side, away from the brush barrel, adjusting knobs (12) are sleeved on the outer wall of the top end of the screw rod (11), the bottom end of the screw rod (11) is connected with a fixing plate (13) through threads, a suction fan (14) is installed at the middle end of the top of the inner wall of the box body (1), an air inlet at the bottom of the suction fan (14) is connected with an air inlet pipe (15), the bottom end of the air inlet pipe (15) is communicated with a transversely arranged fixing pipe (16), the fixing pipe (16) is fixed on the bottom of the inner wall of the box body (1), suction heads (17) are uniformly arranged at the bottom of the fixing pipe (16), the bottom ends of the suction heads (17) penetrate through the box body (1), the suction heads (17) are located above the brush barrel (9), an air outlet of the suction fan (14) is connected with an air outlet pipe (18), and the bottom end of the right side of the air outlet pipe (18) penetrates through the, the bottom end of the dust collection box (19) is connected with a connecting seat (20), the bottom of the connecting seat (20) is uniformly provided with supporting springs (21), the bottom ends of the supporting springs (21) are connected to the outer wall of a fixing seat (22), and the left end of the fixing seat (22) is connected to the outer wall of the box body (1).
2. The library-dedicated portable dust collector of claim 1, wherein: dust collection box (19) are including box body (191), the both sides bottom of box body (191) all is provided with mounting panel (192), mounting panel (192) pass through bolted connection on the outer wall of connecting seat (20), observation window (193) have been seted up on the right side of box body (191), the inner wall left side upper portion of box body (191) is provided with diaphragm (194), and goes out the bottom of tuber pipe (18) and run through diaphragm (194) and extend to the below of diaphragm (194), the right side of diaphragm (194) is connected with filter (195), the right-hand member of filter (195) is connected on the inner wall of box body (191), the bottom swing joint of filter (195) has cleaning device (196), the top right-hand member of box body (191) is provided with outlet duct (197).
3. The library-dedicated portable dust collector of claim 2, wherein: cleaning device (196) include the threaded rod (1961) of being connected through the bottom rotation of bearing and box body (191), the top of threaded rod (1961) is provided with scraper blade (1962), and scraper blade (1962) swing joint is on the outer wall of filter (195), driven gear (1963) have been cup jointed on the outer wall of threaded rod (1961), the right side meshing of driven gear (1963) has driving gear (1964), driving gear (1964) cup joint on the outer wall of axis of rotation (1965), box body (191) is run through to the right-hand member of axis of rotation (1965), just cup joint fixed knob (1966) on the right-hand member outer wall of axis of rotation (1965).
4. The library-dedicated portable dust collector of claim 1, wherein: the top of the fixed seat (22) is uniformly provided with guide posts, the supporting springs (21) are sleeved on the outer walls of the guide posts, and the height of each guide post is smaller than that of each supporting spring (21).
5. The library-dedicated portable dust collector of claim 1, wherein: the bottom of fixed plate is provided with the slipmat, and the bottom of slipmat all is the arc structure all around.
6. The library-dedicated portable dust collector of claim 3, wherein: the length of the scraper (1962) is the same as that of the filter plate (195), and the outer wall of the fixed knob (1966) is sleeved with an anti-slip sleeve.
CN201921416087.5U 2019-08-29 2019-08-29 Special portable dust remover for library Active CN210727643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921416087.5U CN210727643U (en) 2019-08-29 2019-08-29 Special portable dust remover for library

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921416087.5U CN210727643U (en) 2019-08-29 2019-08-29 Special portable dust remover for library

Publications (1)

Publication Number Publication Date
CN210727643U true CN210727643U (en) 2020-06-12

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Application Number Title Priority Date Filing Date
CN201921416087.5U Active CN210727643U (en) 2019-08-29 2019-08-29 Special portable dust remover for library

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CN (1) CN210727643U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111905963A (en) * 2020-06-30 2020-11-10 安徽南都华铂新材料科技有限公司 Button cell production coating equipment and use method thereof
CN111956131A (en) * 2020-08-28 2020-11-20 武汉交通职业学院 Cleaning mechanism for household floor sweeping robot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111905963A (en) * 2020-06-30 2020-11-10 安徽南都华铂新材料科技有限公司 Button cell production coating equipment and use method thereof
CN111956131A (en) * 2020-08-28 2020-11-20 武汉交通职业学院 Cleaning mechanism for household floor sweeping robot

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