CN213001345U - Shell surface stain scraping device - Google Patents
Shell surface stain scraping device Download PDFInfo
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- CN213001345U CN213001345U CN202021680401.3U CN202021680401U CN213001345U CN 213001345 U CN213001345 U CN 213001345U CN 202021680401 U CN202021680401 U CN 202021680401U CN 213001345 U CN213001345 U CN 213001345U
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- cleaning
- scraping device
- cleaning device
- cleaning block
- shell
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Abstract
The utility model discloses a shell surface stain scraping device, which comprises a base, an elastic connecting piece, a connecting bracket and a cleaning device, wherein the base swings back and forth; the base is provided with a lug, and the upper end and the lower end of the lug are respectively provided with a first connecting hole and a second connecting hole; one end of the connecting bracket is movably connected with the boss through a first connecting structure; the other end of the cleaning device is connected with a cleaning device, the cleaning device is provided with a special-shaped groove for fixing a cleaning block, the lower edge of one side plate of the special-shaped groove is higher than the lower end of the cleaning block, the lower edge of the other side plate is provided with a blade structure, the blade structure inclines towards the direction far away from the cleaning block and is in a slope shape, and the blade structure and the cleaning block are both contacted with the surface of the shell; the connecting bracket is also provided with a second connecting structure; the elastic connecting piece is respectively connected with the lug boss and the connecting bracket. The blade structure and the cleaning block are designed in a combined manner, so that the aim of complete cleaning can be fulfilled; the connecting support is movably connected with the boss, so that the connecting support can adapt to planes with different heights, and the practicability is high.
Description
Technical Field
The utility model relates to a cleaning device field especially relates to an air tightness mistake proofing device for mirror symmetry part installation.
Background
Due to production requirements, various devices such as a camera and a power supply window are installed under a coal mine, but a large amount of coal dust exists in the environment under the coal mine, so that a large amount of coal ash is accumulated on the surface of a shell of the devices such as the camera and the power supply window installed under the coal mine in a short time. If not clear up these coal ashes, long-time gathering can shelter from the camera lens sight to influence the use of equipment, it is fast because of coal ash gathers time, and the underworkings distance is very long again, leans on the manual work to go to clear up, wastes time and energy, very big incremental cost.
At present, in the prior art, a cleaning device for a casing of underground equipment of a coal mine is available, and a common cleaning device is generally provided with a single rubber strip or a single windshield wiper. However, because the coal ash in the underground environment is easily adhered to the surface of the mirror or the shell, the windshield wiper or the rubber strip cannot completely clean up stains, and meanwhile, in the prior art, the windshield wiper or the rubber strip has high requirements on the flatness of the surface of the shell, otherwise, the cleaning effect is influenced.
SUMMERY OF THE UTILITY MODEL
The application provides a device for scraping the stains on the surface of the shell, which is used for solving the problem that the stains adhered on the surface of the mirror or the shell cannot be completely removed by the commonly used cleaning rubber strips or windshield wipers in the prior art and simultaneously solving the problem that the requirements of the prior cleaning rubber strips or windshield wipers on the flatness of the surface of the mirror or the shell are higher,
the application provides a shell surface stain scraping device which comprises a base, an elastic connecting piece, a connecting bracket and a cleaning device, wherein the base swings back and forth;
the base is connected with a transmission mechanism for driving the base to swing back and forth, and the transmission mechanism is connected with a motor; a lug is arranged on one side of the base, the direction of the scraping device close to the surface of the shell is defined as lower, the direction of the scraping device far away from the surface of the shell is defined as upper, a first connecting hole is formed in the upper end of the lug, and a second connecting hole is formed in the lower end of the lug;
a first bayonet is formed in one end of the connecting support, the first bayonet is clamped on two side faces of the upper end of the lug, a through hole is formed in one end of the connecting support, which is provided with the bayonet, a first connecting structure is arranged to penetrate through the through hole and the first connecting hole, and the lug is movably connected with the connecting support; one end, far away from the first bayonet, of the connecting support is connected with the cleaning device, the cleaning device is provided with a special-shaped groove with a downward opening, a cleaning block is arranged in the cleaning device and is arranged in the special-shaped groove, the lower edge of one side plate of the special-shaped groove is higher than the lower end of the cleaning block, the lower edge of the other side plate of the special-shaped groove is provided with a blade structure, the blade structure inclines towards the direction far away from the cleaning block and is in a slope shape, and when the scraping device is arranged on the surface of a shell, the blade structure and the cleaning block are both in contact with the surface of the shell; the connecting bracket is also provided with a second connecting structure, and the second connecting structure is positioned at the middle section of the connecting bracket;
one end of the elastic connecting piece is connected with the second connecting hole, and the other end of the elastic connecting piece is connected with the second connecting structure.
According to the scraping device, the scraping device comprises the cleaning device with the blade structure at the lower edge of one side face, so that other stains such as coal ash and the like which are adhered to the mirror surface or the surface of the shell and are not easy to scrape are scraped by the blade structure when the scraping device moves back and forth; the cleaning device is provided with a special-shaped groove to fix the cleaning block, and the cleaning block is used for conventionally cleaning dust with small particles, such as dust on the surface of a mirror or a shell; through with blade structure and cleaning block integrated design in this application, can reach clean purpose completely, strengthened clean effect. In addition, the elastic connecting piece of the boss and the connecting support is connected through the connecting support which is movably connected with the boss, when the scraping device moves back and forth, when the uneven structure exists on the surface of the mirror or the surface of the shell, the connecting support can drive the cleaning device to move up and down within a certain range, the cleaning device can adapt to planes with different heights, and the normal cleaning activity of the scraping device cannot be influenced.
Further, this application design linking bridge with cleaning device is integrated into one piece structure. The design of the connecting bracket and the cleaning device which are integrally formed is beneficial to reducing the field installation steps and improving the stability of the structure.
Furthermore, this application design the one end that first bayonet socket was kept away from to linking bridge has seted up the second bayonet socket, the second bayonet socket joint is in cleaning device upper end is provided with the third connection structure and runs through linking bridge, cleaning device and clean piece. The utility model relates to a through third connection structure with cleaning device and linking bridge swing joint, further adapt to complicated mirror surface or housing surface, third connection structure also further fixes the cleaning block in cleaning device's dysmorphism groove simultaneously, avoids in the clean in-process of scraping device, and the cleaning block atress drops from cleaning device.
Furthermore, the slope-shaped back of the blade structure is designed to be a round angle structure. When the scraping device rotates along the inclination direction of the blade structure, the sharp edge of the blade structure meets stubborn stains and directly removes the stains; when the scraping device rotates reversely along the inclination direction of the blade structure, the slope-shaped back surface is provided with a round-angle structure, so that the blade structure can be prevented from cutting or damaging the adjacent cleaning block.
Further, the cleaning block is any one of an adhesive tape or a water absorption foam. The adhesive tape has long service life, the water absorption foam has certain water absorption, and when the panel is cleaned, the water absorption foam can store part of water, so that the surface of the shell is prevented from being dry-brushed for a long time, the service life of the water absorption foam is prolonged, and the cleaning effect is also improved.
Further, this application design cleaning device is the plastics material. The plastic comprises but not limited to PP, ABS, PS, PA, UP, PET, PBT, EP, PC and other materials, has good wear resistance, and compared with a metal material, the friction noise generated when the blade structure of the cleaning device is in contact with the surface of the shell or a mirror surface for scraping is small, and in addition, the plastic material is easy to form and has low cost.
Further, this application design adhesive tape bottom sets up to V font structure. The adhesive tape bottom is set to be of a V-shaped structure, so that the friction force between the adhesive tape and the surface of the shell can be reduced under the aim of effectively cleaning dust, the power consumption is reduced, and the service life of the adhesive tape is prolonged.
Furthermore, this application design first connection structure and third connection structure are any one in bolt or round pin axle. The bolt or the pin shaft structure is convenient to rotate in the movable connection, and the friction in the moving process is reduced.
Further, in the inner chamber of dysmorphism groove, arbitrary department top internal diameter is greater than the internal diameter of below in this application design. Any one of the inner diameters above the inner cavity of the special-shaped groove is larger than the inner diameter below the special-shaped groove, so that the cleaning block is further controlled in the cleaning device through the special-shaped groove, and the stability of the cleaning block is improved.
Further, this application design scraping device still includes water supply installation, water supply installation includes storage water tank, ooff valve and water pipe, the water pipe delivery port passes through fixing device to be fixed the top of cleaning block, fixing device sets up on the linking bridge. Through set up water supply installation on the scraping device to control supplies water at the clean in-process of scraping device, avoids clean piece dry brush, has further improved clean effect.
Advantageous effects
The application provides a casing surface spot scraping device, has effectively solved among the prior art clean adhesive tape or windshield wiper commonly used and can't clear away completely and paste the problem at mirror surface or casing surface spot, has also solved simultaneously current clean adhesive tape or windshield wiper and has required higher problem to mirror surface or casing surface roughness, and then has reached following technological effect:
1. according to the scraping device, the scraping device comprises the cleaning device with the blade structure at the lower edge of one side face, so that coal ash and other stains which are adhered to the mirror surface or the surface of the shell and are not easy to be scraped off are scraped by the blade structure when the scraping device moves back and forth; the cleaning device is provided with a special-shaped groove to fix the cleaning block, and the cleaning block is used for conventionally cleaning dust with small particles, such as dust on the surface of a mirror or a shell; through with blade structure and cleaning block integrated design in this application, can reach clean purpose completely, strengthened clean effect.
2. Through setting up the linking bridge with boss swing joint in this application, connect the elastic connection spare of boss and linking bridge, scraping device is when the back and forth movement, when there is uneven structure on mirror surface or casing surface, linking bridge can drive cleaning device in the certain limit and reciprocate, can adapt to the plane of co-altitude not, can not influence scraping device's normal clean activity.
3. The adhesive tape bottom is set to be of a V-shaped structure, so that the friction force between the adhesive tape and the surface of the shell can be reduced under the aim of effectively cleaning dust, the power consumption is reduced, and the service life of the adhesive tape is prolonged.
4. Each part is independent each other in this application, through the length of adjusting linking bridge, cleaning device, clean piece, can be applicable to the environment of different length scopes, and the practicality is strong.
5. The cleaning device is simple in structure, convenient to install, especially made of plastic, low in noise, low in cost and good in wear resistance.
It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.
The foregoing and other aspects, embodiments and features of the present teachings can be more fully understood from the following description taken in conjunction with the accompanying drawings. Additional aspects of the present invention, such as features and/or advantages of exemplary embodiments, will be apparent from the description which follows, or may be learned by practice of the specific embodiments in accordance with the teachings of the present invention.
Drawings
The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the present invention will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present application;
FIG. 2 is a schematic view of the present application showing the attachment bracket and the cleaning device integrally formed;
fig. 3 is a schematic diagram of a structure of a water supply device in the present application.
1. A base; 2. an elastic connecting member; 3. connecting a bracket; 4. a cleaning device; 5. a cleaning block; 6. a water pipe.
Detailed Description
In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. Embodiments of the present disclosure are not necessarily defined to include all aspects of the invention. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways, as the disclosed concepts and embodiments are not limited to any implementation. Additionally, some aspects of the present disclosure may be used alone or in any suitable combination with other aspects of the present disclosure.
In order to solve the problem that stains adhered to the surface of a mirror or a shell cannot be completely removed by a common cleaning rubber strip or a common wiper in the prior art and the problem that the flatness of the mirror or the shell surface of the conventional cleaning rubber strip or the conventional wiper is higher, the lower edge of one side surface of a cleaning device 4 is set to be a blade structure, a cleaning block 5 is fixed in a special-shaped groove of the cleaning device 4, and the blade structure and the cleaning block 5 are combined to achieve the purpose of complete cleaning; in addition, the connecting support 3 is movably connected with the boss, the boss and the connecting support 3 are connected by the elastic connecting piece 2, when the mirror surface or the surface of the shell has a rugged structure, the elastic connecting piece 2 can enable the connecting support 3 to drive the cleaning device 4 to move up and down within a certain range, and the cleaning device can adapt to planes with different heights.
In specific implementation, as shown in fig. 1 to 3, the present application provides a device for scraping stains on a surface of a housing, which includes a base 1, an elastic connector 2, a connecting bracket 3, and a cleaning device 4, wherein the base 1 swings back and forth;
the base 1 is connected with a transmission mechanism for driving the base 1 to swing back and forth, and the transmission mechanism is connected with a motor; a lug is arranged on one side of the base 1, the direction of the scraping device close to the surface of the shell is defined as lower, the direction of the scraping device far away from the surface of the shell is defined as upper, a first connecting hole is formed in the upper end of the lug, and a second connecting hole is formed in the lower end of the lug;
a first bayonet is formed in one end of the connecting support 3 and clamped on two side faces of the upper end of the lug, a through hole is formed in one end of the connecting support 3, where the bayonet is formed, a first connecting structure is arranged to penetrate through the through hole and the first connecting hole, and the lug is movably connected with the connecting support 3; one end, far away from the first bayonet, of the connecting support 3 is connected with the cleaning device 4, the cleaning device 4 is provided with a special-shaped groove with a downward opening, a cleaning block 5 is arranged in the cleaning device 4, the cleaning block 5 is arranged in the special-shaped groove, the lower edge of one side plate of the special-shaped groove is higher than the lower end of the cleaning block 5, the lower edge of the other side plate of the special-shaped groove is provided with a blade structure, the blade structure inclines towards a direction far away from the cleaning block 5 to be in a slope shape, and when the scraping device is arranged on the surface of a shell, the blade structure and the cleaning block 5 are both in contact with the surface of the shell; the connecting bracket 3 is also provided with a second connecting structure, and the second connecting structure is positioned at the middle section of the connecting bracket 3;
one end of the elastic connecting piece 2 is connected with the second connecting hole, and the other end of the elastic connecting piece 2 is connected with the second connecting structure.
According to the scraping device, the scraping device comprises the cleaning device 4 with the blade structure at the lower edge of one side face, so that coal ash and other stains which are adhered to the mirror surface or the surface of the shell and are not easy to be scraped off are scraped by the blade structure when the scraping device moves back and forth; a cleaning block 5 is fixed in the cleaning device 4 by arranging a special-shaped groove, and the cleaning block 5 is used for conventionally cleaning dust with small particles, such as dust on the surface of a mirror or a shell; through with blade structure and 5 integrated design of clean piece in this application, can reach clean purpose completely, strengthened clean effect. In addition, the connecting support 3 is movably connected with the boss, the elastic connecting piece 2 of the boss and the connecting support 3 is connected, the scraping device moves back and forth, when the uneven structure exists on the surface of the mirror or the surface of the shell, the connecting support 3 can drive the cleaning device 4 to move up and down within a certain range, planes with different heights can be adapted, and normal cleaning activity of the scraping device cannot be influenced.
In specific implementation, as shown in fig. 2, the connecting bracket 3 and the cleaning device 4 are designed to be of an integrally formed structure. The design of the connecting bracket 3 and the cleaning device 4 which are integrally formed is beneficial to reducing the field installation steps and improving the stability of the structure.
During specific implementation, as shown in fig. 1 and fig. 3, this application design one end that first bayonet socket was kept away from to linking bridge 3 has seted up the second bayonet socket, the second bayonet socket joint is in cleaning device 4 upper end is provided with the third connection structure and runs through linking bridge 3, cleaning device 4 and cleaning block 5. The utility model relates to a through third connection structure with cleaning device 4 and 3 swing joint of linking bridge, further adapt to complicated mirror surface or housing surface, third connection structure also further fixes cleaning block 5 in cleaning device 4's dysmorphism groove simultaneously, avoids in the clean in-process of scraping device, and cleaning block 5 atress drops from cleaning device 4.
During specific implementation, the slope-shaped back of the blade structure is designed to be a round angle structure. When the scraping device rotates along the inclination direction of the blade structure, the sharp edge of the blade structure meets stubborn stains and directly removes the stains; when the scraping device rotates reversely along the inclined direction of the blade structure, the slope-shaped back surface is provided with a round-angle structure, so that the blade structure can be prevented from cutting or damaging the adjacent cleaning block 5.
When the cleaning block 5 is specifically implemented, the cleaning block is designed to be any one of an adhesive tape or water absorption foam. The adhesive tape has long service life, the water absorption foam has certain water absorption, and when the panel is cleaned, the water absorption foam can store part of water, so that the surface of the shell is prevented from being dry-brushed for a long time, the service life of the water absorption foam is prolonged, and the cleaning effect is also improved.
In particular, the cleaning device 4 is made of plastic. The plastic includes but is not limited to materials such as PP, ABS, PS, PA, UP, PET, PBT, EP, PC, etc., has good wear resistance, and compared with metal materials, the blade structure of the cleaning device 4 has small friction noise when being in contact scraping with the surface of the shell or the mirror surface, and in addition, the plastic materials are easy to form and have low cost.
During specific implementation, this application design adhesive tape bottom sets up to V font structure. The adhesive tape bottom is set to be of a V-shaped structure, so that the friction force between the adhesive tape and the surface of the shell can be reduced under the aim of effectively cleaning dust, the power consumption is reduced, and the service life of the adhesive tape is prolonged.
When the concrete implementation, this application design first connection structure and third connection structure are any one in bolt or round pin axle. The bolt or the pin shaft structure is convenient to rotate in the movable connection, and the friction in the moving process is reduced.
During the concrete implementation, in the inner chamber of this application design dysmorphism groove, arbitrary one department top internal diameter is greater than the below internal diameter. Any one of the inner diameters above the inner cavity of the special-shaped groove is larger than the inner diameter below the special-shaped groove, so that the cleaning block 5 is further controlled in the cleaning device 4 through the special-shaped groove, and the stability of the cleaning block 5 is improved.
During specific implementation, as shown in fig. 3, this application design scraping device still includes water supply installation, water supply installation includes storage water tank, ooff valve and water pipe 6, 6 delivery ports of water pipe pass through fixing device to be fixed the top of cleaning block 5, fixing device sets up on linking bridge 3. Through set up water supply installation on the scraper to control supplies water at the clean in-process of scraper, avoid cleaning block 5 to brush futilely, further improved clean effect.
It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention. Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs.
The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Similarly, the singular forms "a," "an," or "the" do not denote a limitation of quantity, but rather denote the presence of at least one, unless the context clearly dictates otherwise.
Claims (10)
1. A casing surface spot scraping device which characterized in that: comprises a base which swings back and forth, an elastic connecting piece, a connecting bracket and a cleaning device;
the base is connected with a transmission mechanism for driving the base to swing back and forth, and the transmission mechanism is connected with a motor; a lug is arranged on one side of the base, the direction of the scraping device close to the surface of the shell is defined as lower, the direction of the scraping device far away from the surface of the shell is defined as upper, a first connecting hole is formed in the upper end of the lug, and a second connecting hole is formed in the lower end of the lug;
one end of the connecting support is provided with a first bayonet which is clamped on two side surfaces of the upper end of the lug, one end of the connecting support provided with the bayonet is provided with a through hole, a first connecting structure penetrates through the through hole and the first connecting hole, and the lug is movably connected with the connecting support; one end, far away from the first bayonet, of the connecting support is connected with the cleaning device, the cleaning device is provided with a special-shaped groove with a downward opening, a cleaning block is arranged in the cleaning device and fixed through the special-shaped groove, the lower edge of one side plate of the special-shaped groove is higher than the lower end of the cleaning block, the lower edge of the other side plate of the special-shaped groove is provided with a blade structure, the blade structure inclines towards the direction far away from the cleaning block and is in a slope shape, and when the scraping device is installed on the surface of a shell, the blade structure and the cleaning block are both in contact with the surface of the shell; the connecting bracket is also provided with a second connecting structure, and the second connecting structure is positioned at the middle section of the connecting bracket;
one end of the elastic connecting piece is connected with the second connecting hole, and the other end of the elastic connecting piece is connected with the second connecting structure.
2. A housing surface stain scraping device as defined in claim 1 wherein: the connecting bracket and the cleaning device are of an integrally formed structure.
3. A housing surface stain scraping device as defined in claim 1 wherein: the one end that first bayonet socket was kept away from to linking bridge has seted up the second bayonet socket, the second bayonet socket joint is in cleaning device upper end is provided with third connection structure and runs through linking bridge, cleaning device and cleaning block, cleaning device with linking bridge swing joint.
4. A casing surface stain scraping device as claimed in any one of claims 2 or 3, wherein:
the slope-shaped back surface of the blade structure is set to be a round angle structure.
5. The housing surface stain scraping device of claim 4, wherein: the cleaning block is any one of a rubber strip or absorbent foam.
6. The housing surface stain scraping device of claim 5, wherein: the cleaning device is made of plastic.
7. A housing surface stain scraping device as defined in claim 6 wherein: the bottom of the adhesive tape is arranged to be of a V-shaped structure.
8. A housing surface stain scraping device as claimed in claim 7, wherein: the first connecting structure and the third connecting structure are any one of bolts or pin shafts.
9. A housing surface stain scraping device as defined in claim 8 wherein: the inner diameter of the upper part of any position in the inner cavity of the special-shaped groove is larger than the inner diameter of the lower part of the inner cavity.
10. A housing surface stain scraping device as claimed in claim 9 wherein: the scraping device further comprises a water supply device, the water supply device comprises a water storage tank, a switch valve and a water pipe, a water outlet of the water pipe is fixed above the cleaning block through a fixing device, and the fixing device is arranged on the connecting support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680401.3U CN213001345U (en) | 2020-08-13 | 2020-08-13 | Shell surface stain scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021680401.3U CN213001345U (en) | 2020-08-13 | 2020-08-13 | Shell surface stain scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213001345U true CN213001345U (en) | 2021-04-20 |
Family
ID=75464550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021680401.3U Active CN213001345U (en) | 2020-08-13 | 2020-08-13 | Shell surface stain scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213001345U (en) |
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2020
- 2020-08-13 CN CN202021680401.3U patent/CN213001345U/en active Active
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