CN102673987A - Conveyer belt cleaning device - Google Patents
Conveyer belt cleaning device Download PDFInfo
- Publication number
- CN102673987A CN102673987A CN2012101644115A CN201210164411A CN102673987A CN 102673987 A CN102673987 A CN 102673987A CN 2012101644115 A CN2012101644115 A CN 2012101644115A CN 201210164411 A CN201210164411 A CN 201210164411A CN 102673987 A CN102673987 A CN 102673987A
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- load
- transfer device
- fixed
- scraper
- sidepiece
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Abstract
The invention belongs to the field of a belt conveying machine, in particular to a conveyer belt cleaning device. According to the technical scheme provided by the invention, the conveyer belt cleaning device comprises a mounting base, a supporting shaft connected with the mounting base, and a scraper assembly arranged on the supporting shaft, wherein the scraper assembly comprises a scraper, a tool rest for mounting the scraper, and a tool base arranged on the supporting shaft; the tool rest comprises a mounting part for mounting the scraper, a fixing part connected with the tool base, and a connection part located between the mounting part and the fixing part; and a part of the connection part, which is close to the fixing part, is in an arc-shape. With the adoption of the conveyer belt cleaning device provided by the invention, suitable tension degree between the scraper and a conveyer belt can be kept, so that the conveyer belt cleaning device has good cleaning effect.
Description
Technical field
The invention belongs to band conveyor tool field, relating in particular to is a kind of load-transfer device clearing apparatus.
Background technology
Load-transfer device clearing apparatus of the prior art; Like publication number is the conveyer and conveyer-belt sweeper of the disclosed a kind of adjusting scraper angle of application for a patent for invention of CN101028891A; This swabbing pig comprises scraper and elastic force acting device, and scraper comprises scraper again, scrapes panel seat and adjustable support, and adjustable support mainly is made up of front frame, after poppet and adjust bar; The front frame middle part is articulated and connected with an end of after poppet; One end and adjust bar one end of front frame are hinged, and the other end of adjust bar is connected in the slotted hole of after poppet through two jam nuts up and down, and the other end of after poppet is hinged on the frame of conveyer; The in addition end of front frame is with to scrape panel seat affixed, and the elastic force acting device acts on the front frame.
And for example publication number is the disclosed automatic compensation clearing apparatus that is used for load-transfer device of application for a patent for invention of CN1669890A, is configured to propping up by scraping blade, and support constitutes by scraping horse, trustship, tensioner and assistor; Scraping blade is arranged on to be scraped on the horse; The scraping blade frame is arranged in the trustship, and trustship is connected with an end of tensioner, and assistor is connected with the other end of tensioner; Assistor is fixed in the described trustship; Scraping blade is spent less than 90 with the angle of cleaning face, and tensioner is made up of high molecular polymer, has elasticity.
Above-mentioned clearing apparatus is in the long-term use process, and all difficult making between scraper and the load-transfer device keeps contacting of suitable dynamics, thereby reduces the cleaning quality.
Summary of the invention
The purpose of this invention is to provide a kind of load-transfer device clearing apparatus, it can make the suitable degree of tension of maintenance between scraper and the load-transfer device always, thereby has good cleaning effect.
Above-mentioned technical purpose of the present invention is achieved through following technical scheme: a kind of load-transfer device clearing apparatus; Comprise mount pad, be connected in mount pad pivot shaft, be located at the doctor assemblies on the pivot shaft; Said doctor assemblies comprises scraper, is used to install the knife rest of scraper, is located at the tool rest on the pivot shaft; Said knife rest comprises the installation portion that is used to install scraper, be used for and tool rest bonded assembly fixed part, the connecting portion between installation portion and fixed part, and said connecting portion is curved near the part of fixed part.
During installation, make scraper contact load-transfer device and keep certain degree of tension, thereby when load-transfer device moves, scraper is cleaned automatically to conveyor belt surface; In use, load-transfer device is in variable condition constantly to the application force of scraper, in such scheme; Connecting portion is near the curved setting of the part of fixed part; When making application force between load-transfer device and the scraper become big, cutter is scraped can be adjusted on lengthwise position, keeps contacting of suitable degree of tension thereby make between scraper and the load-transfer device always; Help protecting load-transfer device not to be damaged on the one hand, help improving the cleaning effect on the other hand.
As of the present invention preferred, said connecting portion is curved near the part of installation portion, and the nock of this arc towards with connecting portion near the nock of the part of fixed part towards opposing.
In actual use; Connecting portion near the nock of the part of installation portion towards should be consistent with the moving direction of load-transfer device; When scraper receives the application force of load-transfer device on the load-transfer device moving direction; Make connecting portion certain buffering can be provided for scraper institute is stressed near the part of installation portion; Thereby make the tensioning dynamics that always keeps suitable between scraper and the load-transfer device, and combine above-mentioned connecting portion, further help ensureing remaining suitable degree of tension between scraper and the load-transfer device near the curved setting of the part of fixed part.
As of the present invention preferred, said connecting portion near the nock of the part of installation portion towards being provided with obliquely.
For improving the cleaning effect as much as possible, when mounted, scraper and the vertical often setting of load-transfer device; Above-mentioned setting; Help on the arc tangential direction of connecting portion, drawing installation portion perpendicular to load-transfer device near the part of installation portion; Thereby make connecting portion can for the suffered application force that comes from load-transfer device of scraper buffering be provided better near the part of installation portion; While makes that also the Joint strenght of installation portion and connecting portion is stronger and have better elastic, and is in use, not fragile.
As of the present invention preferred, said connecting portion near the nock degree of depth of the part of fixed part greater than the nock degree of depth of connecting portion near the part of installation portion.
Connecting portion is bigger near the nock degree of depth of the part of fixed part; Make in use; Scraper receive that load-transfer device gives along the power of load-transfer device moving direction the time; Connecting portion can too not increase near the nock of the part of fixed part, thereby help ensureing keeps suitable degree of tension always between scraper and the load-transfer device.
As of the present invention preferred, said fixed part is horizontally disposed with.
Fixed part is horizontally disposed with, thus make connecting portion near the nock degree of depth of the part of fixed part towards can not be downward, thereby can further help making the suitable tensile force of maintenance between scraper and the load-transfer device better for scraper provides buffering.
As of the present invention preferred, said tool rest comprises the side plate that is fixed on the pivot shaft, be fixed in fixed link that side plate and cross section be square, be placed in fixed link outer and the cross section is square and the every pair of adjacent madial wall all with the respective outer wall of fixed link form triangle space sleeve pipe, be filled in the elastic component one of said triangle space.
In use, when load-transfer device was excessive to the application force of scraper on the load-transfer device moving direction, knife rest can produce angular transposition around fixed link, and passed through the effect of elastic component one, made the suitable degree of tension of maintenance between scraper and the load-transfer device better.
As of the present invention preferred, be fixed with the rib that is used to prevent the fixed link rotation on the said side plate.
When the application force on the load-transfer device moving direction between load-transfer device and the scraper excessive when causing captiveing joint between fixed link and the side plate to be destroyed; The setting of rib; Help to make fixed link still to be restricted to original position, improve safety on the one hand, improve service life of the present invention on the other hand.
As of the present invention preferred, said mount pad comprises the sleeve that the cross section is square; The pivot shaft two ends have the cross section and are square and are plugged in sleeve and each lateral wall all form triangle space with the respective inner walls of sleeve Connector Clip; Be filled with elastic component two in each said triangle space.
Above-mentioned setting helps further making the suitable degree of tension of maintenance between scraper and the load-transfer device.
As of the present invention preferred, said mount pad is provided with chute, and said sleeve both sides are fixed with the slide plate that is slidingly connected in the chute, and sleeve one end is rotatably connected to screw rod; Said mount pad is provided with regulating plate, and screw rod runs through regulating plate and is threaded with regulating plate.
Help regulating the height of scraper, thereby when installing, be convenient to make the suitable degree of tension of maintenance between scraper and the load-transfer device.
As of the present invention preferred, said mount pad comprises adapter plate, Z-shaped plate; Z-shaped plate comprise be fixed in adapter plate sidepiece one, the sidepiece two parallel with sidepiece one, be connected between sidepiece one and the sidepiece two and with sidepiece one and all vertical connecting strap of sidepiece two; Said chute is formed between sidepiece two and the adapter plate.
Above-mentioned setting helps dismounting, maintenance.
In sum, the present invention has following beneficial effect: the present invention is simple in structure, and is easy to implement, and has and clean effect well, and reduced the damage to load-transfer device as much as possible.
Description of drawings
Fig. 1 is the example structure scheme drawing;
Fig. 2 is adapter plate and a Z-shaped plate connection structure scheme drawing among the embodiment;
Fig. 3 is a doctor assemblies structural representation among the embodiment.
Among the figure, 1, mount pad, 14, adapter plate, 15, Z-shaped plate, 151, sidepiece one, 152, sidepiece two, 153, connecting strap; 13, chute, 111, slide plate, 11, sleeve, 112, screw rod, 12, regulating plate, 21, Connector Clip, 22, elastic component two; 2, pivot shaft, 31, scraper, 32, knife rest, 331, side plate, 332, fixed link, 335, rib; 333, sleeve pipe, 334, elastic component one, 321, installation portion, 322, fixed part, 323, connecting portion, 3, doctor assemblies.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further explain.
This specific embodiment only is to explanation of the present invention; It is not a limitation of the present invention; Those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification sheets, but as long as in claim scope of the present invention, all receive the protection of patent law.
Embodiment: a kind of load-transfer device clearing apparatus, shown in Fig. 1-3, comprise two mount pads 1, each mount pad 1 comprises adapter plate 14 and Z-shaped plate 15; Z-shaped plate 15 comprise be fixed in adapter plate 14 sidepieces 1, the sidepiece two 152 parallel with sidepiece 1, be connected between sidepiece 1 and the sidepiece 2 152 and with sidepiece 1 and all vertical connecting strap 153 of sidepiece 2 152; And between sidepiece 2 152 and adapter plate 14, be formed with chute 13.
Slidely connect in the chute 13 between 111, two slide plates 111 of slide plate and be fixedly connected with sleeve 11, the upper end of sleeve 11 is rotatably connected to screw rod 112; Mount pad 1 is provided with regulating plate 12, and screw rod 112 runs through regulating plate 12 and is threaded with regulating plate 12, so that the height of regulating sleeve 11.
The cross section of sleeve 11 is square; Be inserted with the Connector Clip 21 that the cross section also is square in the sleeve 11, each lateral wall of Connector Clip 21 all forms triangle space with the respective inner walls of sleeve 11, and is filled with elastic component 2 22 in this each triangle space, and elastic component 2 22 can be rubber.
Lay respectively between the Connector Clip 21 at mount pad 1 place and be arranged with pivot shaft 2, pivot shaft 2 and Connector Clip 21 are connected through screw retention, are fixed with a plurality of doctor assemblies 3 on the pivot shaft 2.
Each doctor assemblies 3 all comprises scraper 31, is used to install the knife rest 32 of scraper 31, is located at the tool rest on the pivot shaft 2; Each tool rest all comprises two side plates 331 that are fixed on the pivot shaft 2; Be fixedly connected with the fixed link 332 that the cross section is square between two side plates 331; And be fixed with the rib 335 that is used to prevent that fixed link 332 from rotating on the side plate 331, fixed link 332 is outer also to be with the cross section sleeve pipe 333 that also has been square, and every pair of adjacent madial wall of sleeve pipe 333 all the respective outer wall of fixed link 332 form triangle space; This each triangle space is filled with elastic component 1, and elastic component 1 can be rubber.
Each knife rest 32 comprises the installation portion 321 that is used to install scraper 31, be used for and tool rest 33 bonded assembly fixed parts 322, the connecting portion 323 between installation portion 321 and fixed part 322, and said fixed part 322 is horizontally disposed with; Connecting portion 323 is curved near the part of fixed part 322; Connecting portion 323 is curved near the part of installation portion 321, and the nock of this arc towards with connecting portion 323 near the nock of the part of fixed part 322 towards opposing; Connecting portion 323 near the nock of the part of installation portion 321 towards being provided with obliquely; Connecting portion 323 near the nock degree of depth of the part of fixed part 322 greater than the nock degree of depth of connecting portion 323 near the part of installation portion 321.
Claims (10)
1. load-transfer device clearing apparatus; Comprise mount pad (1), be connected in mount pad (1) pivot shaft (2), be located at the doctor assemblies (3) on the pivot shaft (2); Said doctor assemblies (3) comprises scraper (31), is used to install the knife rest (32) of scraper (31), is located at the tool rest on the pivot shaft (2); It is characterized in that; Said knife rest (32) comprises the installation portion (321) that is used to install scraper (31), be used for and tool rest bonded assembly fixed part (322), be positioned at the connecting portion (323) between installation portion (321) and the fixed part (322), and said connecting portion (323) is curved near the part of fixed part (322).
2. a kind of load-transfer device clearing apparatus according to claim 1; It is characterized in that; Said connecting portion (323) is curved near the part of installation portion (321), and the nock of this arc towards with connecting portion (323) near the nock of the part of fixed part (322) towards opposing.
3. a kind of load-transfer device clearing apparatus according to claim 2 is characterized in that, said connecting portion (323) near the nock of the part of installation portion (321) towards being provided with obliquely.
4. a kind of load-transfer device clearing apparatus according to claim 2 is characterized in that, said connecting portion (323) near the nock degree of depth of the part of fixed part (322) greater than the nock degree of depth of connecting portion (323) near the part of installation portion (321).
5. according to claim 1 or 4 described a kind of load-transfer device clearing apparatus, it is characterized in that said fixed part (322) is horizontally disposed with.
6. a kind of load-transfer device clearing apparatus according to claim 1; It is characterized in that, said tool rest comprises the side plate (331) that is fixed on the pivot shaft (2), be fixed in fixed link (332) that side plate (331) and cross section be square, be placed in fixed link (332) outer and the cross section is square and the every pair of adjacent madial wall all with the respective outer wall of fixed link (332) form triangle space sleeve pipe (333), be filled in the elastic component one (334) of each said triangle space.
7. a kind of load-transfer device clearing apparatus according to claim 6 is characterized in that, is fixed with the rib (335) that is used to prevent fixed link (332) rotation on the said side plate (331).
8. a kind of load-transfer device clearing apparatus according to claim 1 is characterized in that, said mount pad (1) comprises the sleeve (11) that the cross section is square; Pivot shaft (2) two ends have the cross section and are square and are plugged in sleeve (11) and each lateral wall all form triangle space with the respective inner walls of sleeve (11) Connector Clip (21); Be filled with elastic component two (22) in each said triangle space.
9. a kind of load-transfer device clearing apparatus according to claim 1; It is characterized in that; Said mount pad (1) is provided with chute (13); Said sleeve (11) both sides are fixed with the slide plate (111) that is slidingly connected in the chute (13), and sleeve (11) one ends are rotatably connected to screw rod (112); Said mount pad (1) is provided with regulating plate (12), and screw rod (112) runs through regulating plate (12) and is threaded with regulating plate (12).
10. a kind of load-transfer device clearing apparatus according to claim 1 is characterized in that, said mount pad (1) comprises adapter plate (14), Z-shaped plate (15); Z-shaped plate (15) comprise be fixed in adapter plate (14) sidepiece one (151), the sidepiece two (152) parallel with sidepiece one (151), be connected between sidepiece one (151) and the sidepiece two (152) and with all vertical connecting strap (153) of sidepiece one (151) and sidepiece two (152); Said chute (13) is formed between sidepiece two (152) and the adapter plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101644115A CN102673987A (en) | 2012-05-25 | 2012-05-25 | Conveyer belt cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101644115A CN102673987A (en) | 2012-05-25 | 2012-05-25 | Conveyer belt cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102673987A true CN102673987A (en) | 2012-09-19 |
Family
ID=46806667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101644115A Pending CN102673987A (en) | 2012-05-25 | 2012-05-25 | Conveyer belt cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102673987A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173643A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Ship loader tail car and cleaning device thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1097710A (en) * | 1993-06-15 | 1995-01-25 | 汉斯·奥托·施瓦茨 | Be placed in the scraper element on the stripping off device at belt conveyor discharge end place |
| JP2829498B2 (en) * | 1995-01-31 | 1998-11-25 | 東海ゴム工業株式会社 | Belt cleaner device |
| US6296105B1 (en) * | 1999-12-21 | 2001-10-02 | Shaun K. Carnes | Belt scraper |
| CN1669890A (en) * | 2004-03-17 | 2005-09-21 | 上海高罗输送装备有限公司 | Automatic compensation clearing apparatus for conveying belt |
| CN101028891A (en) * | 2007-04-10 | 2007-09-05 | 三一重工股份有限公司 | Conveyer and conveyer-belt sweeper with adjusting scraper angle |
| US20090133990A1 (en) * | 2007-10-09 | 2009-05-28 | William Metzner | Secondary conveyor belt cleaner and mounting system therefor |
| WO2009126884A1 (en) * | 2008-04-10 | 2009-10-15 | Flexible Steel Lacing Company | Removable cartridge cleaner |
| WO2011112950A2 (en) * | 2010-03-12 | 2011-09-15 | Cabin Creek, Inc. | Conveyor belt scraper and system for the same |
| CN202107307U (en) * | 2011-01-24 | 2012-01-11 | 李超 | Conveyor belt binary alloy sweeper |
| CN202625310U (en) * | 2012-05-25 | 2012-12-26 | 湖州新开元碎石有限公司 | Conveying belt cleaning device |
-
2012
- 2012-05-25 CN CN2012101644115A patent/CN102673987A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1097710A (en) * | 1993-06-15 | 1995-01-25 | 汉斯·奥托·施瓦茨 | Be placed in the scraper element on the stripping off device at belt conveyor discharge end place |
| JP2829498B2 (en) * | 1995-01-31 | 1998-11-25 | 東海ゴム工業株式会社 | Belt cleaner device |
| US6296105B1 (en) * | 1999-12-21 | 2001-10-02 | Shaun K. Carnes | Belt scraper |
| CN1669890A (en) * | 2004-03-17 | 2005-09-21 | 上海高罗输送装备有限公司 | Automatic compensation clearing apparatus for conveying belt |
| CN101028891A (en) * | 2007-04-10 | 2007-09-05 | 三一重工股份有限公司 | Conveyer and conveyer-belt sweeper with adjusting scraper angle |
| US20090133990A1 (en) * | 2007-10-09 | 2009-05-28 | William Metzner | Secondary conveyor belt cleaner and mounting system therefor |
| WO2009126884A1 (en) * | 2008-04-10 | 2009-10-15 | Flexible Steel Lacing Company | Removable cartridge cleaner |
| WO2011112950A2 (en) * | 2010-03-12 | 2011-09-15 | Cabin Creek, Inc. | Conveyor belt scraper and system for the same |
| CN202107307U (en) * | 2011-01-24 | 2012-01-11 | 李超 | Conveyor belt binary alloy sweeper |
| CN202625310U (en) * | 2012-05-25 | 2012-12-26 | 湖州新开元碎石有限公司 | Conveying belt cleaning device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112173643A (en) * | 2020-09-09 | 2021-01-05 | 神华天津煤炭码头有限责任公司 | Ship loader tail car and cleaning device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 313022 Zhejiang province Huzhou Donglin town of Wuxing District Qingshan village Huzhou xinkaiyuan detritus Co. Ltd. Applicant after: Huzhou Xinkaiyuan Crushed Stones Co., Ltd. Applicant after: Shanghai Buiding Material Engineering Co., Ltd. Address before: 313022 Zhejiang city in Huzhou Province town of Wuxing District Dongling Castle Village Huzhou xinkaiyuan detritus Co. Ltd. Applicant before: Huzhou Xinkaiyuan Crushed Stones Co., Ltd. Applicant before: Shanghai Buiding Material Engineering Co., Ltd. |
|
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120919 |