CN110158924A - A kind of roller brush - Google Patents

A kind of roller brush Download PDF

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Publication number
CN110158924A
CN110158924A CN201910522507.6A CN201910522507A CN110158924A CN 110158924 A CN110158924 A CN 110158924A CN 201910522507 A CN201910522507 A CN 201910522507A CN 110158924 A CN110158924 A CN 110158924A
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CN
China
Prior art keywords
cavity
diversion pipe
support portion
roller brush
coating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201910522507.6A
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Chinese (zh)
Other versions
CN110158924B (en
Inventor
高光明
高杨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Danyang City And Letter Brush Co Ltd
Original Assignee
Danyang City And Letter Brush Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Danyang City And Letter Brush Co Ltd filed Critical Danyang City And Letter Brush Co Ltd
Priority to CN201910522507.6A priority Critical patent/CN110158924B/en
Publication of CN110158924A publication Critical patent/CN110158924A/en
Priority to PCT/CN2019/102837 priority patent/WO2020252909A1/en
Application granted granted Critical
Publication of CN110158924B publication Critical patent/CN110158924B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F21/00Implements for finishing work on buildings
    • E04F21/02Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
    • E04F21/06Implements for applying plaster, insulating material, or the like

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Coating Apparatus (AREA)

Abstract

The present invention relates to a kind of roller brushes, comprising: drum structure is provided with several infiltration slurries hole for brush set fabric to be installed and supported;Mounting bracket includes at least handle, the first support portion and the second support portion;Diversion pipe is installed for pair roller barrel structure, and both ends pass through the first support portion respectively and the second support portion is fixed;The first cavity is provided in the middle part of diversion pipe, and by the opening connection of axial one end outside, for being supplemented for coating, and after coating supplement, blocked by sealing cover;It is provided with slurry outlet on first cavity wall, the second cavity for the first cavity of connection and between diversion pipe and drum structure flows into the coating of the second cavity from the first cavity, from the outflow of slurry hole is seeped for painting.Above-mentioned roller brush configuration is simple, easy to operate, is in the milk in diversion pipe, can conveniently realize automatically supplying for coating when brushing, to guarantee prolonged daub, improves painting efficiency, reduces operation difficulty.

Description

A kind of roller brush
Technical field
The present invention relates to a kind of roller brushes.
Background technique
During traditional building painting, when carrying out plastering construction to building masonry wall, operator need to pass through painting Hand handle is operated, and what is moved in circles dips coating, so that it is adsorbed on the fabric outside roller brush, and During fabric and wall rolling extrusion, complete to paint coated on surface of wall.
This mode greatly increases the working strength of construction personnel, also reduces the working efficiency of construction personnel, for solution Certainly above-mentioned technical problem, as shown in Figure 1, Chinese utility model patent " roller brush assembly (publication number: CN 208858119 for building U disclosed in) " it is a kind of can Automatic-feeding roller brushes structure, by the handle of built-in feeding pipe 01 to upper 02 He of spray orifice The jet pipe 04 of lower spray orifice 03 carries out Automatic-feeding, wherein and 04 two sides of jet pipe are respectively arranged with upper roller brush 05 and lower roller brush 06, Jet pipe 04 is located in therebetween by two roller brushes, and during painting, and continual receiving is respectively from spray orifice 02 Painted with the coating of lower spray orifice 03, to effectively increase the efficiency of painting, avoid manually coating is dipped and Bring operation difficulty, but in the above process, be exposed on the external since jet pipe 04 is naked, inevitably there is the splashing of coating, and in powder Inevitably there is a problem of what coating was difficult to control when the starting and ending of brush.
As shown in Fig. 2, Chinese utility model patent " the interior storage paint shaped pulley type paintbrush of one kind (publication number: CN208899824U a kind of paintbrush with coating storage cavity is disclosed in) ", cavity is arranged roller brush and covers inside 07, and Roller brush set 07 is starched hole 08 by the infiltration opened up on side wall and is flowed out to outside roller brush set 07 for being located at the intracorporal coating of storage chamber Portion and coated, but in above structure, when pair roller barrel brush set 07 is installed, exist between bracket 09 and to separate Risk, because need to supplement after the releasing of pair roller barrel plug 010 coating, and roller plug 010 is the fixation of roller brush set 07 Element is blocked with cavity, therefore above structure has coating supplement inconvenience.
Presence in view of the above problems is carried out, the designer is based on being engaged in such product engineering application practice abundant for many years Experience and professional knowledge, and cooperate the utilization of scientific principle, actively it is subject to research and innovation, to found a kind of roller brush, has more it There is practicability.
Summary of the invention
Roller brush configuration provided in the present invention is simple, easy to operate, is in the milk in diversion pipe, can be more convenient Realization when brushing coating automatically supply, can guarantee prolonged daub, improve painting efficiency.
For achieving the above object, the technical solution of the present invention is as follows:
A kind of roller brush, comprising:
Drum structure is provided with several infiltration slurries hole for brush set fabric to be installed and supported;
Mounting bracket includes at least handle, and the first support portion and the second support portion that are set on the handle;
Diversion pipe, for installing to the drum structure, both ends pass through first support portion and the second support portion respectively It is fixed;
Wherein, it is provided with the first cavity in the middle part of the diversion pipe, the opening positioned at described first cavity axial direction one end is by being located at Outside through-hole connection on first support portion or the second support portion, for being supplemented for coating, and after coating supplement, It is blocked by sealing cover;
It is provided with slurry outlet on first cavity wall, for the first cavity described in connection and is located at the diversion pipe and roller The second cavity between barrel structure flows into the coating of second cavity from first cavity, from the infiltration slurry hole outflow with For painting.
Further, the drum structure includes roll body, and solid positioned at first fixing piece at its both ends and second Determine part;
First fixing piece and the second fixing piece are used for pair by card and structure and the roll body inner wall card and fixation Second cavity both ends are blocked.
Further, first fixing piece and the second fixing piece are provided with perpendicular to the bored of the diversion pipe axis It covers, has at least three limit plate along the axially projecting of the diversion pipe on the boring cover, the limit plate free end is perpendicular to institute It states axis and has protruded outward fixture block;
Wherein, the roll body is provided with step surface, for being clamped to the fixture block, so that the boring cover and institute The end face for stating roll body fits.
Further, it is provided with plug on first fixing piece end plate one side vertical with the diversion pipe shaft, For blocking to first cavity one end, the peace to the plug inner recess is provided on the end plate another side It behave affectedly;
It is provided with boss on first support portion, for being inserted into the installation cavity, to realize described drum structure one end Fixation.
Further, the spaghetti body coaxial with the diversion pipe, the spaghetti are provided on second support portion Body is inserted into described diversion pipe one end, or is sheathed on the outside of described diversion pipe one end, for for first cavity provide coating into Enter channel.
Further, limit annulus, and the limit annulus and described second are provided on the outer wall of the diversion pipe Gap is provided between support part, sealing ring is installed in the gap, for the combination to the spaghetti body and diversion pipe Place is sealed.
Further, the drum structure includes two parts, and described two parts are by the section being overlapped with its axis Boundary.
Further, be staggeredly equipped with discharging rib on the drum structure inner wall, infiltration slurry hole be set to it is described go out Material rib is staggered and in the region that encloses.
Further, first support portion and the second support portion are respectively arranged at the first part and second of mounting bracket On part, the intersection of the first part and second part deviates the handle setting, and the handle is movably installed in institute It states on second part.
Further, the handle is 10 ~ 20 ° with the angle being overlapped and between the longitudinal surface of the diversion pipe axis
The invention has the benefit that be fixed by diversion pipe pair roller barrel structure, and by being located at the first support portion or the It outside through-hole connection on two support portions, may make the supplement of coating simple and convenient, need to only pass through the opening and closing of sealing cover It can be realized;It is installed by diversion pipe pair roller barrel structure, so that installation is reliable and stable, since there are certain weights for coating Amount, by the stronger pivot structure of steelframe, has been effectively ensured the stationarity in drum structure rotation process, diversion pipe combines The effect of axial workpiece and feed cavity, increases integrally-built compactedness;Meanwhile in opposite drum structure and diversion pipe phase During to rotation, the intracorporal coating of the second chamber can also be stirred, to guarantee the uniformity and stability of coating.
Above-mentioned roller brush configuration is simple, easy to operate, is in the milk in diversion pipe, realizes the confession of coating when brushing It gives, can guarantee prolonged daub, improve painting efficiency, and asking for coating drippage will not occur during smearing Topic, maintains the clean and tidy of ground, avoids the waste and unnecessary pollution of resource, and the rotary broom be it is detachable, can facilitate Ground disassembles roller frame and each painting unit piecemeal, and easy to clean or replacement saves resource, while playing energy conservation Environmental protection positive effect, avoid it is whole paint brush is thrown aside, avoid the wasting of resources.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this The some embodiments recorded in invention, for those of ordinary skill in the art, without creative efforts, It is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of roller brush assembly for building in background technique;
Fig. 2 is the structural decomposition diagram of interior storage paint shaped pulley type paintbrush in background technique;
Fig. 3 is the structural schematic diagram of drum structure;
Fig. 4 is the partial schematic diagram of the first support portion;
Fig. 5 and Fig. 6 is the scheme of installation of mounting bracket and diversion pipe;
Fig. 7 is the structural schematic diagram of the first fixing piece;
Fig. 8 is the structural schematic diagram of the second fixing piece;
Fig. 9 is the structural schematic diagram of drum structure a portion;
Figure 10 is the structural schematic diagram of drum structure another part;
Figure 11 is the structural schematic diagram of the second support portion;
Figure 12 is the structural exploded view of diversion pipe installation place;
Figure 13 is the structural exploded view of mounting bracket;
Figure 14 is the side view of rotary broom.
Appended drawing reference:
Background technique attached drawing:
Feeding pipe 01, lower spray orifice 03, jet pipe 04, upper roller brush 05, lower roller brush 06, roller brush set 07, seeps slurry at upper spray orifice 02 Hole 08, bracket 09, roller plug 010;
Attached drawing of the present invention:
Drum structure 1, seep slurry hole 11, roll body 12, the first fixing piece 13, end plate 13a, plug 13b, the second fixing piece 14, Card and structure 15, limit plate 15a, fixture block 15b, sealing baffle 16, discharging rib 17, mounting bracket 2, handle 21, first support Portion 22, the second support portion 23, first part 24, connecting column 24a, convex key 24b, second part 25, recess 25a, is led boss 22a Flow tube 3, the first cavity 31, slurry outlet 32, limit annulus 33, sealing cover 4, cranse 5, sealing ring 6.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it should be noted that belong to "center", "upper", "lower", "left", "right", "vertical", The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" are orientation based on the figure or positional relationship, are only For the convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have specific side Position is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, such as may be a fixed connection, and may be a detachable connection or integral type connects;It can To be mechanical connection, it is also possible to be electrically connected;It can be and be directly connected to, be also possible to be indirectly connected with by intermediary, it can be with It is the connection inside two elements.For the ordinary skill in the art, it can understand that above-mentioned term exists with concrete condition Concrete meaning in the present invention.The present embodiment is write in a progressive manner.
In example 1, as shown in Fig. 2 ~ 6, roller brush includes: drum structure 1, for installing to brush set fabric And support, it is provided with several infiltration slurries hole 11;Mounting bracket 2 includes at least handle 21, and the be set on handle 21 One support portion 22 and the second support portion 23;Diversion pipe 3 is installed for pair roller barrel structure 1, and both ends pass through the first support respectively Portion 22 and the second support portion 23 are fixed;Wherein, it is provided with the first cavity 31 in the middle part of diversion pipe 3, is located at the first cavity 31 axial one The opening at end is by outside the through-hole connection that is located on the first support portion 22 or the second support portion 23, for being mended for coating It fills, and after coating supplement, is blocked by sealing cover 4;It is provided with slurry outlet 32 on first cavity, 31 side wall, is used for connection First cavity 31 and the second cavity between diversion pipe 3 and drum structure 1, from the first cavity 3) flow into the second cavity Coating, from the outflow of slurry hole 11 is seeped for painting.
It is fixed by 3 pair roller barrel structure 1 of diversion pipe, and by being located on the first support portion 22 or the second support portion 23 Through-hole connection outside, may make the supplement of coating simple and convenient, only need to be can be realized by the opening and closing of sealing cover 4. It is installed by 3 pair roller barrel structure 1 of diversion pipe, so that installation is reliable and stable, since coating is there are certain weight, passes through steel The stronger pivot structure of frame, has been effectively ensured the stationarity in 1 rotation process of drum structure, and diversion pipe 3 combines axis class zero The effect of part and feed cavity, increases integrally-built compactedness.Meanwhile at opposite turn of opposite drum structure 1 and diversion pipe 3 In dynamic process, the intracorporal coating of the second chamber can also be stirred, to guarantee the uniformity and stability of coating.
Above-mentioned roller brush configuration is simple, easy to operate, is in the milk in diversion pipe 3, realizes the confession of coating when brushing It gives, can guarantee prolonged daub, improve painting efficiency, and asking for coating drippage will not occur during smearing Topic, maintains the clean and tidy of ground, avoids the waste and unnecessary pollution of resource, and the rotary broom be it is detachable, can facilitate Ground disassembles roller frame 1 and each painting unit piecemeal, and easy to clean or replacement saves resource, while playing section Can environmental protection positive effect, avoid it is whole paint brush is thrown aside, avoid the wasting of resources.In the present embodiment, slurry outlet 32 may be selected The through-hole structure of any one shape in the present embodiment, is specifically shown by taking diamond shape hole location as an example.
In order to improve the comfort level of operation, as shown in figure 14, handle 21 be overlapped in 3 axis of diversion pipe longitudinal surface it Between angle be 10 ~ 20 °.The setting of above-mentioned angle, so that can more be accorded with when being painted by way of gripping wall The posture requirement for closing human body, reduces the difficulty of wrist force, improves operational comfort, while guaranteeing the conjunction between hand and wall Suitable distance, avoids coating from splashing down on human body.
In the specific implementation, the drum structure 1 in the present embodiment includes roll body 12, and positioned at the first of its both ends Fixing piece 13 and the second fixing piece 14;First fixing piece 13 and the second fixing piece 14 pass through in card and structure 15 and roll body 12 Wall card and fixation, and for being blocked to the second cavity both ends.It is solid by the first fixing piece 13 and second as shown in Fig. 7 ~ 10 Determine the setting of part 14, the space of the second cavity can be increased, increases the distance between diversion pipe 3 and drum structure 1, to improve painting The packing volume of material, while the surface area by increasing drum structure 1, reduce the difficulty of brushing.
The mounting means of first fixing piece 13 and the second fixing piece 14 is as follows, and the first fixing piece 13 and the second fixing piece 14 are It is provided perpendicular to the boring cover of 3 axis of diversion pipe, has at least three limit plate 15a, limit along the axially projecting of diversion pipe 3 on boring cover Position plate 15a free end has protruded outward fixture block 15b perpendicular to axis;Wherein, 12 inner wall of roll body is provided with step surface 12a, so that boring cover and the end face of roll body 12 fit, guarantees reliable sealing for being clamped to fixture block 15b With close connection, as shown in FIG. 7 and 8, in the specific implementation, plastics are can be used in the first fixing piece 13 and the second fixing piece 14 Moulding is integrally formed, and such form cost is the cheapest and processing is the simplest, and certainly, other metal structures are also at this In the protection scope of invention.Limit plate 15a obtains certain elasticity because having free end, when cylinder body 12 is integrally formed When, during being inserted into 12 inner wall of roll body, it can be entered by mutual the gathering of limit plate 15a, and reaching Step surface makes each limit plate 15a spread out and passes through step surface in the axial direction because of the unexpected increase of 12 internal diameter of roll body The card of 12a and fixture block 15b and and realization fixation.
Wherein, fixture block 15b is trapezoidal, and trapezoidal at least remote taking out the section shape on the section being overlapped with 3 turns of diversion pipe Tiltedly it is arranged from one lateral incision of boring cover;It in this manner can be when the first fixing piece 13 and the second fixing piece 14 enter drum structure 1 It is oriented to, thus the difficulty being lowered under the premise of conveniently in, wherein the height of fixture block 15b can be according to actual needs Specific setting.
As second embodiment of the invention, finished on the basis of the first fixing piece 13 and the second fixing piece 14 The optimization of structure, rest part is together with embodiment.
As shown in FIG. 11 and 12, it is provided on the first fixing piece 13 end plate 13a one side vertical with 3 shaft of diversion pipe stifled Head 13b is provided on the another side end plate 13a for blocking to 31 one end of the first cavity to plug 13b inner recess Installation cavity;It is provided with boss 22a on first support portion 22, for being inserted into installation cavity, to realize consolidating for 1 one end of drum structure It is fixed.By the optimization of above-mentioned first fixing piece, 13 structure, the processing of diversion pipe 3 can be reduced on the basis of the above beneficial effect Difficulty, because the length of diversion pipe 3 is longer, the difficulty of processing of elongated tank body is larger, and is processed as the pipe structure of perforation The expense of processing is then largely saved, the first fixing piece 13 can be integrally formed by moulding, and difficulty of processing is low.
The rotation of drum structure 1 can be realized by the junction of boss 22a and installation cavity, can also pass through card and structure 15 It is realized with the junction of roll body 12.
The spaghetti body coaxial with diversion pipe 3 is provided on second support portion 23, spaghetti body is inserted into 3 one end of diversion pipe, Or be sheathed on the outside of 3 one end of diversion pipe, enter channel for providing coating for the first cavity 31.It is arranged on the outer wall of diversion pipe 3 Limited circle of position ring 33, and limit and be provided with gap between annulus 33 and the second support portion 23, sealing ring 6 is installed in gap, It is sealed for the junction to spaghetti body and diversion pipe 3.By the above-mentioned means, can equally reduce the processing of diversion pipe 3 Difficulty.
In third embodiment of the invention, the structure of pair roller barrel structure 1 is optimized so that whole disassembly and It clears up more convenient.
As shown in Figures 9 and 10, drum structure 1 includes two parts, and described two parts pass through the section that is overlapped with its axis For boundary.It is designed by seperated structure, so that the difficulty of installation and the cleaning of whole roller structure 1 reduces, wherein this reality The two parts applied in example are connected by bolt arrangement, wherein are provided with described screwed hole post, another portion by being integrally formed in a part Divide the upper through hole being provided with by integrated molding for entering for bolt, is matched by male thread hole post and the coaxial of through hole It closes, the fixation of the two can be realized during bolt screws.Certainly, the structure of other any achievable the two connections, such as blocks It is also within the scope of the invention with structure etc..
Wherein, as shown in figure 3, two-part end can be arranged cranse 5, to guarantee the tight type of end fitting.Two The intersection divided is provided with sealing baffle 16, and sealing baffle 16 is fixedly connected with wherein any a part, passes through sealing baffle 16 Setting so that the gap between two parts is stopped, as shown in Figure 10, the setting of sealing baffle 16, from another point of view also It can play the role of positioning during two parts dock
Wherein, discharging rib 17 is staggeredly equipped on 1 inner wall of drum structure, infiltration slurry hole 11 is set to discharging rib 17 and is staggered And in the region enclosed.Discharging rib 17 improves the structural strength of whole roller structure 1, and before pulp, can play slurry Uniform guiding role, specifically, be located at two-part discharging rib up and down and be correspondingly arranged, thus guarantee paint it is uniform Property.
As the 4th embodiment of the invention, the first support portion 22 and the second support portion 23 are respectively arranged at mounting bracket In 2 first part 24 and second part 25, the intersection of first part 24 and second part 25 deviates handle 21 and is arranged, and hand Handle 21 is movably installed on second part 25.
By setting two parts for mounting bracket 2, so that diversion pipe 3 is easier for installation, wherein by the friendship of the two Deviate handle 21 at boundary to be arranged, provides space for the installation of handle 21, the activity installation of handle 21 largely reduces The installation difficulty of entire mounting bracket 2.
Wherein, as shown in figure 13, first part 24 and second part 25 can realize connection by public affairs card and mechanism, specifically , the settable connecting column 24a and convex key 24b disposed thereon in first part 24, and correspondence is set on second part 25 Set recess 25a corresponding with convex key 24b, for the two card and.
It is movably installed in the specific embodiment on second part 25 as handle 21, in the settable U in the end of handle 21 Type structure 21a coats the local 25b of 25 bottom of second part, thus face paste and by way of realize consolidating for handle It is fixed, specifically on binding face, the fixation of the two can be realized by way of bonding, can also be passed through other connectors and be realized handle 21 Fixation.
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, above-described embodiment and explanation It is merely illustrated the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also has Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention It is defined by the appending claims and its equivalent thereof.

Claims (10)

1. a kind of roller brush characterized by comprising
Drum structure (1) is provided with several infiltration slurries hole (11) for brush set fabric to be installed and supported;
Mounting bracket (2) includes at least handle (21), and the first support portion (22) for being set on the handle (21) and the Two support portions (23);
Diversion pipe (3), for being installed to the drum structure (1), both ends pass through respectively first support portion (22) and Second support portion (23) is fixed;
Wherein, the first cavity (31) are provided in the middle part of the diversion pipe (3), are located at opening for the axial one end of first cavity (31) Mouthful by outside the through-hole connection that is located on first support portion (22) or the second support portion (23), for being mended for coating It fills, and after coating supplement, is blocked by sealing cover (4);
Slurry outlet (32) are provided on first cavity (31) side wall, for the first cavity (31) described in connection and are located at institute The second cavity between diversion pipe (3) and drum structure (1) is stated, the painting of second cavity is flowed into from first cavity (31) Material, from infiltration slurry hole (11) outflow for painting.
2. roller brush according to claim 1, which is characterized in that the drum structure (1) includes roll body (12), with And the first fixing piece (13) and the second fixing piece (14) positioned at its both ends;
First fixing piece (13) and the second fixing piece (14) pass through card and structure (15) and the roll body (12) inner wall Block and fixed, and for being blocked to second cavity both ends.
3. roller brush according to claim 2, which is characterized in that first fixing piece (13) and the second fixing piece (14) Be provided with the boring cover perpendicular to the diversion pipe (3) axis, on the boring cover along the diversion pipe (3) it is axially projecting have to Few 3 limit plates (15a), limit plate (15a) free end have protruded outward fixture block (15b) perpendicular to the axis;
Wherein, roll body (12) inner wall is provided with step surface (12a), for being clamped to the fixture block (15b), from And the boring cover and the end face of the roll body (12) are fitted.
4. roller brush according to claim 2, which is characterized in that first fixing piece (13) and the diversion pipe (3) It is provided with plug (13b) on the vertical end plate of shaft (13a) one side, for sealing to described first cavity (31) one end It is stifled, the installation cavity to the plug (13b) inner recess is provided on end plate (13a) another side;
It is provided with boss (22a) on first support portion (22), for being inserted into the installation cavity, to realize the roller The fixation of structure (1) one end.
5. roller brush according to claim 2, which is characterized in that be provided on second support portion (23) and led with described The coaxial spaghetti body of flow tube (3), the spaghetti body is inserted into described diversion pipe (3) one end, or is sheathed on the diversion pipe (3) On the outside of one end, enter channel for providing coating for first cavity (31).
6. roller brush according to claim 5, which is characterized in that be provided with limit circle on the outer wall of the diversion pipe (3) Ring (33), and it is provided with gap between the limit annulus (33) and second support portion (23), the gap is to sealing ring (6) it is installed, for being sealed to the junction of the spaghetti body and diversion pipe (3).
7. roller brush according to claim 1, which is characterized in that the drum structure (1) includes two parts, and described Two parts are boundary by the section being overlapped with its axis.
8. roller brush according to claim 7, which is characterized in that be staggeredly equipped with out on drum structure (1) inner wall Expect rib (17), it is described seep slurry hole (11) and be set to discharging rib (17) be staggered and in the region that encloses.
9. roller brush according to claim 1, which is characterized in that first support portion (22) and the second support portion (23) It is respectively arranged in the first part (24) and second part (25) of mounting bracket (2), the first part (24) and second The intersection of (25) is divided to deviate handle (21) setting, and the handle (21) is movably installed in the second part (25) On.
10. roller brush according to claim 1, which is characterized in that the handle (21) be overlapped in the diversion pipe (3) angle between the longitudinal surface of axis is 10 ~ 20 °.
CN201910522507.6A 2019-06-17 2019-06-17 Roller brush Active CN110158924B (en)

Priority Applications (2)

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CN201910522507.6A CN110158924B (en) 2019-06-17 2019-06-17 Roller brush
PCT/CN2019/102837 WO2020252909A1 (en) 2019-06-17 2019-08-27 Roller brush

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Application Number Priority Date Filing Date Title
CN201910522507.6A CN110158924B (en) 2019-06-17 2019-06-17 Roller brush

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CN110158924B CN110158924B (en) 2020-09-04

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Cited By (3)

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CN110710783A (en) * 2019-10-21 2020-01-21 丹阳市信和刷业有限公司 Automatic change brush body rigging equipment
WO2020252909A1 (en) * 2019-06-17 2020-12-24 丹阳市信和刷业有限公司 Roller brush
CN117361893A (en) * 2023-10-10 2024-01-09 青岛东方兄弟新能源科技有限公司 Equipment is paintd with functional liquid to glass mirror production

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