CN103373662B - Stainless steel hairbrush - Google Patents
Stainless steel hairbrush Download PDFInfo
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- CN103373662B CN103373662B CN201310248513.XA CN201310248513A CN103373662B CN 103373662 B CN103373662 B CN 103373662B CN 201310248513 A CN201310248513 A CN 201310248513A CN 103373662 B CN103373662 B CN 103373662B
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- hairbrush
- base
- groove
- corrosion
- resistant steel
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Abstract
The invention discloses a stainless steel hairbrush which comprises a base installed at a skirt guard panel of an automatic escalator and a hairbrush assembly. A groove for buckling the hairbrush assembly in an embedded mode is arranged in the base, and the hairbrush assembly is buckled in the groove in an embedded mode. The stainless steel hairbrush is characterized in that a positioning groove used for positioning installation positions of screws during installation and provided with an upward opening is arranged at the bottom surface of the groove, the base is made of rigid modified plastics, and a metal layer wraps the outer surface at one side of the base. The bottom wall of the base is provided with a reinforcement portion which is positioned at one side of the positioning groove and close to the metal layer. Area of the cross section of the reinforcement portion is larger than that of the cross section of the bottom wall at the other side of the positioning groove. The stainless steel hairbrush has the advantages of low cost and high strength.
Description
Technical field
The present invention relates to a kind of elevator accessory, especially relate to a kind of corrosion-resistant steel hairbrush.
Background technology
Apron clamp preventer (skirtde flector) is a kind of dedusting be fixedly mounted on moving staircase apron plate, anti-pinch device.Between the step (step) of escalator, and step and upper and lower end station and all around between skirtboard, have certain gap, general gap is not more than 4 millimeters, but gap little so also can make the finger of clothes or child, footwear etc. be sandwiched into, and damages.The accident of clamping is only second to the common accident of falling in escalator accident.Country is the generation taken precautions against escalator design standard and stop escalator contingency, in the new national standard " manufacture and the installation safety standard of escalator and moving sidewalk " (GB16899-2011) enforced on August 1st, 2012, to the anti-pinch device on escalator and automatic pedestrian path, there is clear and definite requirement.Existing apron clamp preventer is generally made up of aluminum alloy base and the hairbrush be arranged in this aluminum alloy base, and cost is higher.
Summary of the invention
Technical matters to be solved by this invention is: for the deficiencies in the prior art, provides the corrosion-resistant steel hairbrush that a kind of cost is low, intensity is high.
The present invention solves the problems of the technologies described above adopted technical scheme: corrosion-resistant steel hairbrush, comprise and be arranged on base on moving staircase apron plate and brush member, the groove for the brush member described in buckle is provided with in described base, described brush member buckle is in described groove, the bottom surface of described groove is provided with opening upwards for installing time positioning groove that the installation site of screw is positioned, described base is the base that hard modified plastics is made, the outside face of the side of described base is coated with metal layer, the diapire of described base comprises rib, described rib is positioned at the side of described positioning groove also near described metal level, the sectional area of described rib is greater than the sectional area of the diapire being positioned at described positioning groove opposite side.
Preferably, described brush member comprises by organizing the brush tuft and hairbrush permanent seat that hairbrush forms more, the length direction of described hairbrush permanent seat is provided with two row's hairbrush mounting holes, often arrange hairbrush mounting hole to be made up of multiple hairbrush mounting hole, one group of hairbrush is fixed in a hairbrush mounting hole, and described hairbrush permanent seat buckle is in described groove.Install two row's hairbrush, anti-pinch, dust-proof effect are better, make the safety of escalator higher.
Preferably, the two ends of described metal level are provided with the crimping bending towards described base, the outside face of described base are provided with the notch matched with described crimping.The design of crimping can play the effect better preventing metal liftoff.
Preferably, the upper end of described base is wholely set the projection for clamping brush tuft stretching to described groove.Projection can play clamping and positioning action to hairbrush, prevents hairbrush loose and affects result of use.
Preferably, the diapire of described base is provided with the hold down groove for fixing hairbrush end cap.During use, be all provided with hairbrush end cap at the two ends of groove, hairbrush end cap can prevent foreign material from entering in groove, protects hairbrush base and hairbrush better.
Preferably, the bottom surface of described base is provided with the protective trough that Open Side Down corresponding with described positioning groove.Due to screw drive in the diapire of hairbrush base time, diapire is product dilatational strain inevitably, and protective trough, while release portion deformation force, can bear the distortion of part, make distortion towards protective trough, and then play a protective role to hairbrush base.
Preferably, described metal level is stainless steel layer.The favorable rust preventing effect of stainless steel layer, can improve the intensity of base.
Compared with prior art, the invention has the advantages that: corrosion-resistant steel hairbrush of the present invention, the groove for buckle brush member is provided with in base, the bottom surface of this groove is provided with opening upwards for installing time positioning groove that the installation site of screw is positioned, such install time directly screw can be aimed at positioning groove and screw is driven in hairbrush base diapire in and hairbrush base is fixed on moving staircase apron plate, and position and the quantity of screw can be selected according to actual conditions, very flexibly; Base is the base that hard modified plastics is made, and intensity, hardness and rigidity meet operating needs, and cost is low; The outside face of the side of base is coated with metal layer, the diapire of base comprises rib, rib is positioned at the side of positioning groove also near metal level, the sectional area of rib is greater than the sectional area of the diapire being positioned at positioning groove opposite side, bearing surface due to hairbrush base is generally that outside face that base is coated with metal layer, rib can increase the intensity of this bearing surface side, in conjunction with the raising of metal level to hairbrush base intensity, make corrosion-resistant steel hairbrush of the present invention have high strength, meet and use needs.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment hairbrush base.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the present invention is described in further detail.
As shown in the figure, corrosion-resistant steel hairbrush, comprise and be arranged on base 1 in moving staircase apron plate (not shown) and brush member 2, the groove 11 for buckle brush member 2 is provided with in base 1, the bottom surface of groove 11 is provided with opening upwards for installing time positioning groove 12 that the installation site of screw (not shown) is positioned, the base that base 1 is made for hard modified plastics, the outside face of the side of base 1 is coated with metal layer 3, the two ends of metal level 3 are provided with the crimping 31 bending towards base, the outside face of base 1 is provided with the notch 13 matched with crimping 31, the bottom of base 1 is provided with the hold down groove 14 for fixing hairbrush end cap (not shown), the diapire of base 1 is provided with rib 15, rib 15 is positioned at the side of positioning groove 12 also near metal level 3, the sectional area of rib 15 is greater than the sectional area of the diapire 16 being positioned at positioning groove 12 opposite side, brush member 2 comprises by organizing the brush tuft 21 and hairbrush permanent seat 22 that hairbrush 20 forms more, it is not shown that the length direction of hairbrush permanent seat 22 is provided with two row's hairbrush mounting hole 23(), often arrange hairbrush mounting hole 23 to be made up of multiple hairbrush mounting hole 24, one group of hairbrush 20 is fixed in a hairbrush mounting hole 24, hairbrush permanent seat 22 buckle is in groove 11, and the upper end of base 1 is wholely set the projection 17 for clamping brush tuft 21 stretching to groove 11.
In above specific embodiment base 1 bottom surface on the protective trough that Open Side Down 18 corresponding with positioning groove 12 can be set.
In above specific embodiment, metal level 3 can be stainless steel layer, such as SUS304 stainless steel layer, SUS202 stainless steel layer etc.
Claims (6)
1. corrosion-resistant steel hairbrush, comprise and be arranged on base on moving staircase apron plate and brush member, the groove for the brush member described in buckle is provided with in described base, described brush member buckle is in described groove, the bottom surface that it is characterized in that described groove is provided with opening upwards for installing time positioning groove that the installation site of screw is positioned, described base is the base that hard modified plastics is made, the outside face of the side of described base is coated with metal layer, the bottom surface of described base is provided with the protective trough that Open Side Down corresponding with described positioning groove, the diapire of described base comprises rib, described rib is positioned at the side of described positioning groove also near described metal level, the sectional area of described rib is greater than the sectional area of the diapire being positioned at described positioning groove opposite side.
2. corrosion-resistant steel hairbrush according to claim 1, it is characterized in that described brush member comprises by organizing the brush tuft and hairbrush permanent seat that hairbrush forms more, the length direction of described hairbrush permanent seat is provided with two row's hairbrush mounting holes, often arrange hairbrush mounting hole to be made up of multiple hairbrush mounting hole, one group of hairbrush is fixed in a hairbrush mounting hole, and described hairbrush permanent seat buckle is in described groove.
3. corrosion-resistant steel hairbrush according to claim 1 and 2, is characterized in that the two ends of described metal level are provided with the crimping bending towards described base, the outside face of described base is provided with the notch matched with described crimping.
4. corrosion-resistant steel hairbrush according to claim 3, is characterized in that the upper end of described base is wholely set the projection for clamping brush tuft stretching to described groove.
5. corrosion-resistant steel hairbrush according to claim 4, the diapire that it is characterized in that described base is provided with the hold down groove for fixing hairbrush end cap.
6. corrosion-resistant steel hairbrush according to claim 1 and 2, is characterized in that described metal level is stainless steel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248513.XA CN103373662B (en) | 2013-06-19 | 2013-06-19 | Stainless steel hairbrush |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310248513.XA CN103373662B (en) | 2013-06-19 | 2013-06-19 | Stainless steel hairbrush |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103373662A CN103373662A (en) | 2013-10-30 |
| CN103373662B true CN103373662B (en) | 2015-06-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310248513.XA Active CN103373662B (en) | 2013-06-19 | 2013-06-19 | Stainless steel hairbrush |
Country Status (1)
| Country | Link |
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| CN (1) | CN103373662B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201520589U (en) * | 2009-10-26 | 2010-07-07 | 江苏同力机械有限公司 | Anti-clamping device of pinafore plate |
| CN201713202U (en) * | 2010-07-08 | 2011-01-19 | 余惠江 | Anti-clamping brush for composite skirt board of escalator |
| CN201873428U (en) * | 2010-08-25 | 2011-06-22 | 上海龙裕电梯配件有限公司 | Illuminating and anti-clamping device for double row type apron plates of escalator and moving pavement |
| CN102491160A (en) * | 2011-12-22 | 2012-06-13 | 张家港市天力达机电有限公司 | Anti-clamping device for apron boards of escalator and base of anti-clamping device |
| CN101381053B (en) * | 2007-09-05 | 2012-07-18 | 因温特奥股份公司 | Conveyor with deflector device |
| CN202643069U (en) * | 2012-06-19 | 2013-01-02 | 苏州汉森电梯有限公司 | Skirt panel anti-clamping device of escalator |
| CN203295014U (en) * | 2013-06-19 | 2013-11-20 | 宁波金菱密封条有限公司 | Stainless steel brush |
-
2013
- 2013-06-19 CN CN201310248513.XA patent/CN103373662B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101381053B (en) * | 2007-09-05 | 2012-07-18 | 因温特奥股份公司 | Conveyor with deflector device |
| CN201520589U (en) * | 2009-10-26 | 2010-07-07 | 江苏同力机械有限公司 | Anti-clamping device of pinafore plate |
| CN201713202U (en) * | 2010-07-08 | 2011-01-19 | 余惠江 | Anti-clamping brush for composite skirt board of escalator |
| CN201873428U (en) * | 2010-08-25 | 2011-06-22 | 上海龙裕电梯配件有限公司 | Illuminating and anti-clamping device for double row type apron plates of escalator and moving pavement |
| CN102491160A (en) * | 2011-12-22 | 2012-06-13 | 张家港市天力达机电有限公司 | Anti-clamping device for apron boards of escalator and base of anti-clamping device |
| CN202643069U (en) * | 2012-06-19 | 2013-01-02 | 苏州汉森电梯有限公司 | Skirt panel anti-clamping device of escalator |
| CN203295014U (en) * | 2013-06-19 | 2013-11-20 | 宁波金菱密封条有限公司 | Stainless steel brush |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103373662A (en) | 2013-10-30 |
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