CN210049541U - Roller brush - Google Patents
Roller brush Download PDFInfo
- Publication number
- CN210049541U CN210049541U CN201920477053.0U CN201920477053U CN210049541U CN 210049541 U CN210049541 U CN 210049541U CN 201920477053 U CN201920477053 U CN 201920477053U CN 210049541 U CN210049541 U CN 210049541U
- Authority
- CN
- China
- Prior art keywords
- shaft
- roller brush
- mounting
- ring
- mounting frame
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Brushes (AREA)
Abstract
The utility model provides a roller brush, which can store the paint dropped from the roller brush through a material receiving box, and avoid the problem that the paint is difficult to clean because the paint drops on the clothes and hands of workers; the lifting of the material receiving box and the extrusion ring is completed through a motor, a driving gear, a driven gear, a first shaft, a second shaft and the like, the preparation is made for collecting the paint on the roller brush body, and the roller brush body is compensated by the cleaning device in the roller coating process through the lifting action; move in the X direction through driving the extrusion ring, extrude the coating on the roller brush body to the material receiving box, play the effect of practicing thrift coating, avoiding extravagant, make things convenient for the washing of roller brush body simultaneously, improve the efficiency and the effect of clearance, avoid a large amount of coatings to remain, influence the performance of roller brush body.
Description
Technical Field
The utility model relates to a decoration and fitment instrument technical field, concretely relates to cylinder brush.
Background
With the economic development and the technological progress of China, the living standard of people is increasingly improved, and home decoration becomes a well-known hot topic, which is a necessary result of economic development and life improvement. Decoration is carried out in a certain area and range, and comprises hydropower construction, walls, floors, ceilings, landscapes and the like, and a whole set of construction scheme and design scheme are formed according to a certain design concept and aesthetic rules. The painting part in the finishing engineering is one of important steps in decoration, painting of the paint is usually finished by using a roller brush, the roller brush is a tool for rolling and painting large-area paint, the roller brush is generally formed by simply assembling a handle, a connecting rod and a roller, the roller brush can be used only by keeping straight brushing, but the existing roller brush can cause the paint to fall from the roller to stain hands and clothes of workers in the using process, so that the cleaning is difficult; meanwhile, the roller brush is not easy to clean after being used, paint residue can be caused due to manual cleaning, and the roller brush is bonded on the roller brush after being dried, so that paint waste is caused, and the performance of the roller brush in the next use is also influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model provides a roller brush, which has the characteristics of avoiding the coating to drip and saving the cost.
The utility model provides a technical scheme of above-mentioned problem does: a roller brush comprises a roller brush body, a bracket, a main rod and a cleaning device;
the support is of a U-shaped structure, two ends of the support are respectively connected with connecting rods, the roller is positioned between the two connecting rods, and the roller is rotatably connected with the connecting rods through shaft sleeves; the lower end of the bracket is connected with the main rod, and the main rod is provided with a handle;
a cleaning device is arranged in the support and comprises a material receiving box, a first shaft, a second shaft and a first mounting frame;
the first mounting frame and the second mounting frame are of U-shaped structures and are bilaterally symmetrical, the first mounting frame and the second mounting frame are connected through a first mounting ring and a second mounting ring, the first mounting ring is positioned above the second mounting ring, and the first mounting frame and the second mounting frame are both connected with the support through mounting rods;
a driving gear is arranged on the second mounting frame, the driving gear is fixed on the main shaft, the main shaft is rotatably connected with the supporting seat, the supporting seat is fixed on the second mounting frame, one end of the main shaft, far away from the driving gear, is connected with a motor shaft, and the motor is fixed on the second mounting frame;
the driven gear is meshed with the driving gear, and both the driven gear and the driving gear are bevel gears; the driven gear is arranged on the second mounting ring, the first shaft is positioned in the driven gear, the driven gear is in sliding connection with the first shaft, and the central axes of the driven gear, the first mounting ring, the second mounting ring and the first shaft are overlapped;
the first shaft penetrates through the first mounting ring and the second mounting ring, an external thread is arranged at the upper end of the first shaft and is in threaded connection with the first mounting ring, an internal thread is arranged at the upper end of the first shaft, and the external thread and the internal thread rotate in the same direction.
The material receiving box is positioned above the first shaft, the lower end face of the material receiving box is connected with a second shaft, a third shaft and a fourth shaft, the third shaft and the fourth shaft are respectively positioned on the left side and the right side of the second shaft, the second shaft is in threaded connection with the first shaft, and the third shaft and the fourth shaft are respectively in sliding connection with the first mounting frame and the second mounting frame;
the upper end of the material receiving box is provided with an extrusion ring which is connected with the material receiving box in a sliding way.
Furthermore, a sliding column is connected to the first shaft, a sliding groove matched with the sliding column is formed in the inner surface of the driven gear, and the sliding column is inserted into the sliding groove.
Furthermore, the upper end surface of the material receiving box is connected with a slide bar, the slide bar is positioned on the upper side and the lower side of the extrusion ring, the lower end surface of the extrusion ring is connected with a mounting block, a slide way matched with the slide bar is arranged on the mounting block, and the slide bar is inserted into the slide way.
Furthermore, the cross section of the extrusion ring is in a ring shape with an opening at the upper end, and the extrusion ring is connected with a holding ring.
Furthermore, the inner diameter of the extrusion ring is D1, the diameter of the roller brush body is D2, and D1 is less than D2; the length of the roller brush body is L2, the length of the material receiving box is L3, and L2 is less than L3.
The utility model discloses beneficial effect has: the utility model can store the paint dropped from the roller brush through the material receiving box, thereby avoiding the problem that the paint is difficult to clean as the paint drops on the clothes and hands of workers; the lifting of the material receiving box and the extrusion ring is completed through a motor, a driving gear, a driven gear, a first shaft, a second shaft and the like, the preparation is made for collecting the paint on the roller brush body, and the roller brush body is compensated by the cleaning device in the roller coating process through the lifting action; move in the X direction through driving the extrusion ring, extrude the coating on the roller brush body to the material receiving box, play the effect of practicing thrift coating, avoiding extravagant, make things convenient for the washing of roller brush body simultaneously, improve the efficiency and the effect of clearance, avoid a large amount of coatings to remain, influence the performance of roller brush body.
Drawings
Fig. 1 is a schematic structural diagram (1) of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is a schematic structural diagram (2) of the present invention.
Fig. 4 is a top view of the roller brush body, the extrusion ring and the material receiving box of the present invention.
Fig. 5 is a left side view of the extrusion ring of the present invention.
In the figure: 1-bracket, 2-connecting rod, 3-roller brush body, 4-main rod, 5-handle, 6-cleaning device, 7-first mounting rack, 8-second mounting rack, 9-first mounting ring, 10-second mounting ring, 11-mounting rod, 12-driving gear, 13-main shaft, 14-supporting seat, 15-motor, 16-driven gear, 17-first shaft, 18-second shaft, 19-sliding column, 20-material receiving box, 21-third shaft, 22-fourth shaft, 23-extrusion ring, 24-sliding bar, 25-holding ring, 26-mounting block and 27-slideway.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description.
A roller brush 3 comprises a roller brush body 3, a bracket 1, a main rod 4 and a cleaning device 6;
the support 1 is of a U-shaped structure, two ends of the support 1 are respectively connected with the connecting rods 2, the roller is positioned between the two connecting rods 2, and the roller brush body 3 is rotatably connected with the connecting rods 2 through a shaft sleeve; the lower end of the bracket 1 is connected with a main rod 4, and a handle 5 is arranged on the main rod 4;
a cleaning device 6 is arranged in the support 1, and the cleaning device 6 comprises a material receiving box 20, a first shaft 17, a second shaft 18 and a first mounting frame 7;
the first mounting frame 7 and the second mounting frame 8 are both of U-shaped structures, the first mounting frame 7 and the second mounting frame 8 are bilaterally symmetrical, the first mounting frame 7 and the second mounting frame 8 are connected into a whole through a first mounting ring 9 and a second mounting ring 10, the first mounting ring 9 is positioned above the second mounting ring 10, and the first mounting frame 7 and the second mounting frame 8 are both connected with the support 1 through mounting rods 11;
a driving gear 12 is arranged on the second mounting frame 8, the driving gear 12 is fixed on a main shaft 13, the main shaft 13 is rotatably connected with a supporting seat 14 through a rolling bearing, the supporting seat 14 is fixed on the second mounting frame 8, one end of the main shaft 13, which is far away from the driving gear 12, is connected with a motor 15 shaft, the motor 15 is fixed on the second mounting frame 8, the motor 15 is electrically connected with a battery, and the battery provides power for the motor 15;
the driven gear 16 is meshed with the driving gear 12, and the driven gear 16 and the driving gear 12 are both bevel gears; the driven gear 16 is arranged on the second mounting ring 10, the first shaft 17 is positioned in the driven gear 16, the driven gear 16 is in sliding connection with the first shaft 17, and the central axes of the driven gear 16, the first mounting ring 9, the second mounting ring 10 and the first shaft 17 are overlapped;
the first shaft 17 is connected with a sliding column 19, the inner surface of the driven gear 16 is provided with a sliding groove matched with the sliding column 19, and the sliding column 19 is inserted into the sliding groove; the first shaft 17 penetrates through the first mounting ring 9 and the second mounting ring 10, the upper end of the first shaft 17 is provided with an external thread which is in threaded connection with the first mounting ring 9, the upper end of the first shaft 17 is provided with an internal thread, and the rotation direction of the external thread is the same as that of the internal thread;
the material receiving box 20 is positioned above the first shaft 17, the lower end face of the material receiving box 20 is connected with a second shaft 18, a third shaft 21 and a fourth shaft 22, the third shaft 21 and the fourth shaft 22 are respectively positioned at the left side and the right side of the second shaft 18, the second shaft 18 is in threaded connection with the first shaft 17, and the third shaft 21 and the fourth shaft 22 are respectively in sliding connection with the first mounting frame 7 and the second mounting frame 8;
the upper end of the material receiving box 20 is provided with an extrusion ring 23, and the extrusion ring 23 is connected with the material receiving box 20 in a sliding way; the upper end surface of the material receiving box 20 is connected with a sliding strip 24, the sliding strip 24 is positioned at the upper side and the lower side of the extrusion ring 23, the lower end surface of the extrusion ring 23 is connected with a mounting block 26, the mounting block 26 is provided with a slideway 27 matched with the sliding strip 24, and the sliding strip 24 is inserted into the slideway 27; the section of the extrusion ring 23 is in a ring shape with an opening at the upper end, and the extrusion ring 23 is connected with a holding ring 25;
the inner diameter of the extrusion ring 23 is D1, the diameter of the roller brush body 3 is D2, and D1 is less than D2; the length of the roller brush body 3 is L2, the length of the material receiving box 20 is L3, and L2 is less than L3; the main rod 4 is provided with a button for controlling the motor 15 to work;
in the whole roll coating process, the material receiving box 20 can receive the paint dropped from the roller brush 3, so that the paint is prevented from dropping on the clothes and hands of workers;
when the coating on the roller brush body 3 is too much or the roller brush body 3 needs to be cleaned after the roller coating is finished, the coating on the roller brush body 3 can be extruded into the material receiving box 20 by the extrusion ring 23;
the using method comprises the following steps: starting a motor 15 to work, wherein the motor 15 drives a driving gear 12 to rotate, the driving gear 12 is meshed with a driven gear 16, the driven gear 16 drives a first shaft 17 to rotate together, the first shaft 17 is in threaded connection with a first mounting ring 9, the first shaft 17 is in threaded connection with a second shaft 18, and the rotation directions of external threads and internal threads are the same, so that the first shaft 17 and the second shaft 18 both move in the Z direction, and the material receiving box 20 is driven to ascend or descend, and when the pitch line of the external threads is T1mm and the pitch line of the internal threads is T2mm, the material receiving box 20 moves from T1 to T2mm in the Z direction after each rotation of the driven gear 16; when roller brush body 3 was located extrusion ring 23, motor 15 stop work, material receiving box 20 stop moving, the workman holds and takes ring 25 department, it removes at the X direction to drive extrusion ring 23, extrude material receiving box 20 with the coating on roller brush body 3 on, roller brush body 3 can carry out next use, thereby play saving coating, avoid extravagant effect, make things convenient for the washing of roller brush body 3 simultaneously, improve the efficiency and the effect of clearance, avoid a large amount of coating to remain, influence roller brush body 3's performance.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.
Claims (4)
1. A roller brush is characterized by comprising a roller brush body, a bracket, a main rod and a cleaning device;
the support is of a U-shaped structure, two ends of the support are respectively connected with connecting rods, the roller is positioned between the two connecting rods, and the roller is rotatably connected with the connecting rods through shaft sleeves; the lower end of the bracket is connected with the main rod, and the main rod is provided with a handle;
a cleaning device is arranged in the support and comprises a material receiving box, a first shaft, a second shaft and a first mounting frame;
the first mounting frame and the second mounting frame are of U-shaped structures and are bilaterally symmetrical, the first mounting frame and the second mounting frame are connected through a first mounting ring and a second mounting ring, the first mounting ring is positioned above the second mounting ring, and the first mounting frame and the second mounting frame are both connected with the support through mounting rods;
a driving gear is arranged on the second mounting frame, the driving gear is fixed on the main shaft, the main shaft is rotatably connected with the supporting seat, the supporting seat is fixed on the second mounting frame, one end of the main shaft, far away from the driving gear, is connected with a motor shaft, and the motor is fixed on the second mounting frame;
the driven gear is meshed with the driving gear, and both the driven gear and the driving gear are bevel gears; the driven gear is arranged on the second mounting ring, the first shaft is positioned in the driven gear, the driven gear is in sliding connection with the first shaft, and the central axes of the driven gear, the first mounting ring, the second mounting ring and the first shaft are overlapped;
the first shaft penetrates through the first mounting ring and the second mounting ring, the upper end of the first shaft is provided with an external thread which is in threaded connection with the first mounting ring, the upper end of the first shaft is provided with an internal thread, and the rotation directions of the external thread and the internal thread are the same;
the material receiving box is positioned above the first shaft, the lower end face of the material receiving box is connected with a second shaft, a third shaft and a fourth shaft, the third shaft and the fourth shaft are respectively positioned on the left side and the right side of the second shaft, the second shaft is in threaded connection with the first shaft, and the third shaft and the fourth shaft are respectively in sliding connection with the first mounting frame and the second mounting frame;
the upper end of the material receiving box is provided with an extrusion ring which is connected with the material receiving box in a sliding way.
2. The roller brush as claimed in claim 1, wherein the first shaft is connected with a sliding post, and the driven gear is provided at an inner surface thereof with a sliding groove for cooperation with the sliding post, the sliding post being inserted into the sliding groove.
3. A roller brush as claimed in claim 1, wherein the upper end face of the receiving box is connected with a slide bar, the slide bar is positioned at the upper side and the lower side of the extrusion ring, the lower end face of the extrusion ring is connected with a mounting block, the mounting block is provided with a slide way matched with the slide bar, and the slide bar is inserted into the slide way.
4. The roller brush as claimed in claim 2, wherein the cross section of the extrusion ring is in a ring shape with an open upper end, and the extrusion ring is connected with a holding ring; the inner diameter of the extrusion ring is D1, the diameter of the roller brush body is D2, and D1 is less than D2; the length of the roller brush body is L2, the length of the material receiving box is L3, and L2 is less than L3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477053.0U CN210049541U (en) | 2019-04-10 | 2019-04-10 | Roller brush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920477053.0U CN210049541U (en) | 2019-04-10 | 2019-04-10 | Roller brush |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210049541U true CN210049541U (en) | 2020-02-11 |
Family
ID=69379551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920477053.0U Expired - Fee Related CN210049541U (en) | 2019-04-10 | 2019-04-10 | Roller brush |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210049541U (en) |
-
2019
- 2019-04-10 CN CN201920477053.0U patent/CN210049541U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110924642A (en) | Building wall whitewashes device convenient to use | |
| CN211899483U (en) | A wall whitewashes equipment for housing construction fitment | |
| CN113338202A (en) | Sliding type cleaning mechanism for aluminum alloy railing and cleaning method thereof | |
| CN208441417U (en) | A kind of construction and decoration indoor wall painting device | |
| CN210049541U (en) | Roller brush | |
| CN213868944U (en) | Building engineering construction template fastener | |
| CN210013435U (en) | Paint brushing device for decoration engineering | |
| CN211172628U (en) | Energy-saving daylighting roof | |
| CN110080502B (en) | Automatic machine of wipeing wall of environmental protection formula | |
| CN205046820U (en) | Multi -functional roller brush for architectural decoration | |
| CN110813832A (en) | Cleaning equipment based on PLC control | |
| CN210013433U (en) | Interior decoration engineering is with whitewashing device | |
| CN211817722U (en) | Building wall whitewashes device | |
| CN212703161U (en) | Cleaning device is used in building curtain production and processing | |
| CN211523968U (en) | Automatic wall painting device for office decoration engineering | |
| CN209760721U (en) | Wall cylinder brush is used to fitment | |
| CN215964434U (en) | Be used for tung oil decorative material processingequipment | |
| CN209772811U (en) | Top cleaning device for sunlight room | |
| CN213383690U (en) | Ornamental type architectural decoration ecological water curtain wall | |
| CN205529362U (en) | Felt processor | |
| CN215411239U (en) | Gun type camera for building monitoring | |
| CN210828129U (en) | Seamless crystal background wall for interior decoration | |
| CN218528011U (en) | Connecting mechanism for handlebar | |
| CN221073352U (en) | Decoration roller brush | |
| CN205463328U (en) | Automatic wash ceiling system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200211 Termination date: 20210410 |