TWM470831U - Multi-sectional flexible scraper device - Google Patents
Multi-sectional flexible scraper device Download PDFInfo
- Publication number
- TWM470831U TWM470831U TW102211312U TW102211312U TWM470831U TW M470831 U TWM470831 U TW M470831U TW 102211312 U TW102211312 U TW 102211312U TW 102211312 U TW102211312 U TW 102211312U TW M470831 U TWM470831 U TW M470831U
- Authority
- TW
- Taiwan
- Prior art keywords
- scraper
- fixing
- elastic
- base
- shaft
- Prior art date
Links
Description
本創作是關於一種刮刀裝置，尤指一種用於刮除輸送帶表面附著物之多段彈力式刮刀裝置創作。The present invention relates to a doctor blade device, and more particularly to a multi-stage elastic blade device for scraping the surface of a conveyor belt.
如應用於輸送礦砂等物料的輸送設備，其主要係利用被驅動的輸送帶將物料自來源端輸送至目的地，而以自動化的輸送設備來節省人力。前述輸送設備之輸送帶在輸送礦砂等物料的過程中，部分礦砂等物料會附著於輸送帶的皮帶表面，為避免輸送帶回程時，輸送帶之皮帶表面殘留過多的附著物而影響其輸送物料的性能，故一般輸送設備會於輸送帶的輸出側裝設至少一刮刀裝置，用以刮除輸送帶之皮帶表面的附著物。For example, a conveying device used for conveying materials such as ore sand mainly uses a driven conveyor belt to transport materials from a source end to a destination, and an automated conveying device to save manpower. In the process of transporting ore and other materials in the conveyor belt of the aforementioned conveying equipment, some mineral sand and other materials may adhere to the belt surface of the conveyor belt. In order to avoid the return of the conveyor belt, excessive adhesion of the belt surface of the conveyor belt may affect its transportation. The performance of the material, so the general conveying equipment will install at least one scraper device on the output side of the conveyor belt to scrape the attachment on the belt surface of the conveyor belt.
以目前應用於刮除輸送帶之皮帶表面附著物之第一道刮刀裝置為例，目前習知刮刀裝置之組成，其主要係於一刮刀軸上裝設一高分子材料的刮刀板，其中為便於該刮刀裝置的維修，該刮刀板選用一體成形的部件，再以該刮刀軸兩端分別結合一彈力調整器而組設於輸送帶之輸出側，該刮刀板末端的刮除端邊抵貼於輸送帶之皮帶表面，並藉由彈力調整器經刮刀軸對刮刀板施以一預定的彈力，藉輸送帶運送礦砂等物料時，藉由刮刀板之刮除端邊將輸送帶之皮帶表面上的附著物予以刮除。Taking the first scraper device currently used for scraping the surface attachment of the belt on the conveyor belt as an example, the conventional scraper device is mainly composed of a scraper plate of a polymer material mounted on a scraper shaft, wherein For the maintenance of the scraper device, the scraper plate is formed by integrally forming components, and then the two ends of the scraper shaft are respectively combined with an elastic adjuster and assembled on the output side of the conveyor belt, and the scraping end of the scraper plate end is abutted On the belt surface of the conveyor belt, and applying a predetermined elastic force to the blade board through the blade shaft by the elastic adjuster, when conveying the mineral sand and the like by the conveyor belt, the belt surface of the conveyor belt is scraped off by the scraper blade edge The attached matter is scraped off.
惟前述刮刀裝置中，刮刀板與刮刀軸間之組 合構造存在有拆裝不便之問題，而且，該刮刀板是由高分子材料一體成形的彈性構件，該刮刀板以其相應於皮帶寬度的一體式刮除部抵壓於輸送帶之皮帶表面，因輸送帶經過長時間運輸物料的磨擦作用與物料落在輸送帶之沖擊作用，會造成輸送帶之皮帶表面受損而呈現高低不平整的表面型態，故輸送帶於運轉過程中，刮刀板之刮除端邊接觸到該皮帶之不平整部位，會使刮刀板整體產生彈跳現象，雖經刮刀兩側的彈力調整器吸收力量，再令刮刀板之刮除端邊回彈至皮帶表面時，會有一段刮刀板與皮帶無法緊抵皮帶表面的緩衝時段，造成刮刀裝置無法將皮帶表面附著物刮除乾淨。However, in the above-mentioned blade device, the group between the blade plate and the blade axis The structure has the problem of inconvenient disassembly and assembly, and the blade plate is an elastic member integrally formed of a polymer material, and the blade plate is pressed against the belt surface of the conveyor belt by an integral scraping portion corresponding to the belt width. Due to the friction effect of the conveyor belt passing through the material for a long time and the impact of the material falling on the conveyor belt, the surface of the belt of the conveyor belt is damaged and presents a high and low uneven surface type. Therefore, the conveyor belt is in operation, and the blade is in operation. When the scraping end contacts the uneven portion of the belt, the entire scraper plate will bounce. Although the elastic adjuster on both sides of the scraper absorbs the force, the scraping end of the scraper plate rebounds to the surface of the belt. There will be a period of buffering between the blade and the belt that cannot be pressed against the surface of the belt, causing the scraper device to not scrape off the surface of the belt.
本創作之主要目的在於提供一種多段彈力式刮刀裝置，希藉此創作解決現有刮刀裝置拆組不便，以及刮刀板一體式刮除端邊抵接輸送帶之皮帶表面，易連帶而產生整體性彈跳作用而致刮除不佳等問題。The main purpose of this creation is to provide a multi-segment elastic blade device, which aims to solve the inconvenience of the existing scraper device, and the blade scraper is integrally scraped off the edge of the belt to abut the belt surface, which is easy to be combined to produce a whole bounce. The problem is that the scraping is not good.
為達成前揭目的，本創作所提出之多段彈力式刮刀裝置係包含：一多段彈性刮刀，其包含一金屬材質的固定座以及一彈性材質之刮刀本體，該固定座底部形成一軸向貫通且開口朝下的固接槽，所述刮刀本體包含一基部以及自基部側向延伸的刮除部，並以基部包覆固接固定座，所述刮除部間隔形成複數個自刮除部外端邊朝基部方向延伸的切縫，而將刮除部分割成多段一體成形於基部上且具有獨立彈性 的刮除單元，所述刮除部於每一切縫鄰近基部之末端形成一貫穿孔，且多段彈性刮刀於刮刀本體之基部與被包覆於內之固定座之軸向兩端分別形成自其外側端沿軸向向內延伸且連通固接槽之裝配凹槽；一刮刀軸，其包含一軸桿以及一固接於軸桿上呈軸向延伸之固定板，固定板軸向兩端設有固定穿孔，使多段彈性刮刀以固定座底部之固接槽能軸向滑移的套接於刮刀軸的固定板上，裝配凹槽對應固定板之裝配孔；以及複數固定螺絲組，係分別組設於多段彈性刮刀之裝配凹槽與刮刀軸之裝配孔處，而將多段彈性刮刀固定於刮刀軸上。In order to achieve the foregoing, the multi-stage elastic scraper device proposed by the present invention comprises: a multi-stage elastic scraper comprising a metal fixing seat and an elastic material scraper body, wherein the bottom of the fixing seat forms an axial through And the fixing groove with the opening facing downward, the scraper body includes a base portion and a scraping portion extending laterally from the base portion, and the base portion is covered and fixed to the fixing seat, and the scraping portion is formed to form a plurality of self-scraping portions a slit extending in the direction of the base end, and dividing the scraping portion into a plurality of sections integrally formed on the base and having independent elasticity The scraping unit forms a uniform perforation at the end of each of the slits adjacent to the base, and the plurality of elastic scrapers are respectively formed on the outer sides of the base of the scraper body and the axial ends of the fixed cover a mounting groove extending inwardly in the axial direction and communicating with the fixing groove; a scraper shaft comprising a shaft and a fixing plate fixed to the shaft and extending axially, the fixing plate is fixed at both axial ends The perforation enables the multi-segment elastic scraper to be axially slidably sleeved on the fixing plate of the scraper shaft with the fixing groove at the bottom of the fixing base, the fitting groove corresponds to the fixing hole of the fixing plate; and the plurality of fixing screw sets are separately assembled The plurality of elastic scrapers are fixed to the scraper shaft at the fitting groove of the multi-stage elastic scraper and the fitting hole of the scraper shaft.
藉由前揭多段彈力式刮刀裝置創作，其主要係利用該多段彈性刮刀之刮刀本體的刮除部分割為數小段具有獨立回彈性的刮除單元，藉在多段彈力式刮刀裝置應用於輸送帶設備中，以多段彈性刮刀之複數刮除單元抵接輸送帶刮除其皮帶表面附著物，當輸送帶之皮帶某部分區段受損時，多段彈性刮刀中僅相應接觸皮帶受損區段的刮除單元產生彈跳作用，其餘刮除單元仍維持緊密貼抵皮帶表面之狀態，不受皮帶受損區段的影響而連帶彈跳，確保該多段彈力式刮刀裝置對皮帶表面之良好刮除效果。By creating a multi-stage elastic scraper device, the scraping portion of the scraper body of the multi-stage elastic scraper is mainly divided into a plurality of scraping units with independent resilience, and the multi-stage elastic scraper device is applied to the conveyor belt device. In the middle, the multiple scraping unit of the multi-stage elastic scraper abuts the conveyor belt to scrape off the surface of the belt. When a certain section of the belt of the conveyor belt is damaged, only the corresponding section of the elastic scraper of the multi-segment elastic scraper contacts the damaged section of the belt. In addition to the bouncing effect of the unit, the remaining scraping unit still maintains a close contact with the surface of the belt, and is not bounced by the impact of the damaged section of the belt, ensuring a good scraping effect of the multi-stage elastic scraper device on the belt surface.
再者，該多段彈性刮刀組設於刮刀軸時，可將一固定螺絲組的固定螺絲預先穿設於刮刀軸之固定板一端，再將多段彈性刮刀之刮刀本體基部包覆之固定座底部之固接槽對準刮刀軸之固定板，而以多段彈性刮刀自刮刀軸之另一端沿固定板軸向滑移，直至多段彈性刮刀一端的 裝配凹槽接觸到刮刀軸之固定板上預先組設的固定螺絲處，即使該多段彈性刮刀快速對位組設於刮刀軸的固定板上，再以固定螺絲組加以鎖固，即能達到多段彈性刮刀快速組設於刮刀軸之功效，增進多段彈性刮刀之拆組簡便性。Furthermore, when the multi-stage elastic scraper is set on the scraper shaft, a fixing screw of a fixing screw set can be pre-applied to one end of the fixing plate of the scraper shaft, and then the base of the scraper body of the multi-stage elastic scraper is covered at the bottom of the fixing base. The fixing groove is aligned with the fixing plate of the scraper shaft, and the multi-stage elastic scraper slides from the other end of the scraper shaft along the axial direction of the fixing plate until the end of the multi-stage elastic scraper The assembly groove contacts the pre-assembled fixing screw on the fixing plate of the scraper shaft, even if the multi-segment elastic scraper is quickly aligned on the fixing plate of the scraper shaft, and then locked by the set of fixing screws, the multi-stage can be achieved. The elastic scraper is quickly assembled on the scraper shaft to improve the ease of disassembly of the multi-stage elastic scraper.
1‧‧‧多段彈力式刮刀裝置1‧‧‧Multi-stage elastic scraper device
2‧‧‧彈力調整器2‧‧‧Elasticity adjuster
10‧‧‧多段彈性刮刀10‧‧‧Multi-section elastic scraper
11‧‧‧固定座11‧‧‧ Fixed seat
111‧‧‧固接槽111‧‧‧Fixed slot
112‧‧‧裝配凹槽112‧‧‧Assemble groove
113‧‧‧嵌合凸部113‧‧‧Fitting projection
114‧‧‧嵌合凹部114‧‧‧ fitting recess
12‧‧‧刮刀本體12‧‧‧ scraper body
121‧‧‧基部121‧‧‧ base
122‧‧‧刮除部122‧‧‧Scrapping Department
123‧‧‧切縫123‧‧‧ slitting
124‧‧‧貫穿孔124‧‧‧through holes
125‧‧‧刮除單元125‧‧‧Scraping unit
20‧‧‧刮刀軸20‧‧‧ scraper shaft
21‧‧‧軸桿21‧‧‧ shaft
22‧‧‧固定板22‧‧‧ Fixed plate
221‧‧‧固定穿孔221‧‧‧Fixed perforation
30‧‧‧固定螺絲組30‧‧‧Fixed Screw Set
圖1係本創作多段彈力式刮刀裝置之一較佳實施例的立體分解示意圖。1 is a perspective exploded view of a preferred embodiment of the multi-stage elastic blade device of the present invention.
圖2係圖1所示多段彈力式刮刀裝置較佳實施例組合後的立體示意圖。2 is a perspective view of the preferred embodiment of the multi-stage elastic blade device shown in FIG.
圖3係圖1所示多段彈力式刮刀裝置較佳實施例組合後側視平面示意圖。3 is a side plan view showing the preferred embodiment of the multi-stage elastic blade device shown in FIG.
圖4係圖1所示多段彈力式刮刀裝置較佳實施例於刮刀軸兩端分別組接一彈力調整器的立體示意圖。4 is a perspective view showing a preferred embodiment of the multi-stage elastic blade device shown in FIG. 1 in which a spring force adjuster is respectively assembled on both ends of the blade shaft.
圖5係圖1所示多段彈力式刮刀裝置較佳實施例於刮刀軸側端組接彈力調整器的端視平面示意圖。FIG. 5 is a schematic end plan view showing the preferred embodiment of the multi-stage elastic blade device shown in FIG. 1 at the side end of the blade shaft.
如圖1及圖2所示，係揭示本創作多段彈力式刮刀裝置之一較佳實施例，所述多段彈力式刮刀裝置1係包含一多段彈性刮刀10、一刮刀軸20以及複數固定螺絲組30，所述多段彈性刮刀10並結合該複數固定螺絲組30可拆組的裝設於該刮刀軸20上，且所述多段彈力式刮刀裝置尚可依使用的長度需求而增加其多段彈性刮刀10之數量。As shown in FIG. 1 and FIG. 2, a preferred embodiment of the multi-segment elastic blade device of the present invention is disclosed. The multi-stage elastic blade device 1 comprises a plurality of elastic blades 10, a scraper shaft 20 and a plurality of fixing screws. The plurality of elastic scrapers 10 are coupled to the scraper shaft 20 in combination with the plurality of elastic scrapers 10, and the multi-stage elastic scraper device can increase the multi-segment elasticity according to the length requirement of the use. The number of scrapers 10.
如圖1及圖2所示，所述多段彈性刮刀10係 包含一固定座11以及一刮刀本體12，其中，所述固定座11可為鋁合金、鐵系金屬等金屬材料製成的構件，該固定座11包含有二側壁、一成形於該二側壁頂部的頂壁，以及形成於該二側壁與頂壁之間呈軸向貫通且開口朝下的固接槽111。於本較佳實施例中，所述固定座11尚可於其兩側壁外側面形成內凹的嵌合凹部114，於頂壁頂面形成向上凸伸的嵌合凸部113。As shown in FIG. 1 and FIG. 2, the multi-stage elastic scraper 10 is A fixing base 11 and a scraper body 12 are included, wherein the fixing base 11 can be a member made of a metal material such as an aluminum alloy or an iron-based metal, and the fixing base 11 includes two side walls and one formed on the top of the two side walls. The top wall and the fixing groove 111 formed between the two side walls and the top wall and axially extending and opening downward. In the preferred embodiment, the fixing seat 11 can form a concave fitting recess 114 on the outer side surfaces of the two side walls, and a fitting convex portion 113 protruding upward on the top surface of the top wall.
前述中，所述刮刀本體12可為聚胺酯 (Polyurethane，PU)等高分子材料一體成形的彈性構件，該刮刀本體12包含一基部121以及自基部121側向延伸的刮除部122，並以所述基部121包覆固接固定座11之二側壁與頂壁，於本較佳實施例，基部121還包覆該固定座11頂壁上的嵌合凸部113，且伸入嵌合凹部114內，使刮刀本體12與固定座11固接一體，如圖1及圖3所示，所述刮除部122係間隔形成複數個自刮除部122外端邊朝基部121方向延伸的切縫123，使該刮除部122分割成多段刮除單元125，該具有多段刮除單元125的刮除部122係一端一體成形於基部121上，另一端為自由端，所述刮除部122上的切縫123鄰近基部121之末端形成一貫穿孔124，所述貫穿孔124可為圓形孔，且圓形的貫穿孔124直徑大於切縫123之寬度，使每一刮除單元125銜接基部121之區段寬度小於刮除單元125自由端的寬度，藉由成形於切縫123內側末端的貫穿孔124，防止刮除單元125受力而產生沿切縫123朝基部121撕裂之現象。In the foregoing, the doctor body 12 may be a polyurethane An elastic member integrally formed of a polymer material such as (Polyurethane, PU), the blade body 12 includes a base portion 121 and a scraping portion 122 extending laterally from the base portion 121, and the base portion 121 is coated and fixed to the fixing seat 11 In the preferred embodiment, the base portion 121 further covers the fitting protrusion 113 on the top wall of the fixing base 11 and extends into the fitting recess 114 to fix the blade body 12 and the fixing base 11 As shown in FIG. 1 and FIG. 3, the scraping portion 122 is formed with a plurality of slits 123 extending from the outer end of the scraping portion 122 toward the base portion 121, and the scraping portion 122 is divided into a plurality of segments. The scraping unit 125 has a scraping portion 122 integrally formed on the base portion 121 at one end and a free end at the other end. The slit 123 on the scraping portion 122 is formed adjacent to the end of the base portion 121. The through hole 124 may be a circular hole, and the circular through hole 124 has a diameter larger than the width of the slit 123, so that the width of the segment of each scraping unit 125 engaging the base 121 is smaller than the free end of the scraping unit 125. The width is prevented from being scraped by the through hole 124 formed at the inner end of the slit 123 In addition to the force of the unit 125, a phenomenon of tearing along the slit 123 toward the base 121 occurs.
如圖1所示，所述多段彈性刮刀10於刮刀本 體12之基部121與被包覆於內之固定座11之軸向兩端部分別形成自其外側端沿軸向延伸且連通固接槽111之裝配凹槽112，此外，所述多段彈性刮刀10於刮刀本體12之基部121與被包覆於內之固定座11中，亦可設置至少一個連通固接槽111的裝配孔。As shown in FIG. 1, the multi-stage elastic scraper 10 is in the scraper The base portion 121 of the body 12 and the axial end portions of the fixed seat 11 which are covered therein respectively form a fitting groove 112 extending axially from the outer end thereof and communicating with the fixing groove 111. Further, the multi-stage elastic blade In the base portion 121 of the blade body 12 and the fixed seat 11 which is covered therein, at least one mounting hole that communicates with the fixing groove 111 may be provided.
所述刮除單元125的數量與寬度依使用環境 的需求而決定，於本較佳實施例，每一刮除單元125的寬度約為150mm。The number and width of the scraping unit 125 depend on the use environment In accordance with the requirements, in the preferred embodiment, each scraping unit 125 has a width of about 150 mm.
如圖1所示，所述刮刀軸20包含有一軸桿21 以及一固定板22，所述固定板22是固接於軸桿21外側面呈軸向延伸，所述刮刀軸20以其固定板22提供多段彈性刮刀10沿軸向滑移方式組設其上，所述固定板22中對應於多段彈性刮刀10之裝配凹槽112處設有固定穿孔221，所述固定板22亦可進一步於對應多段彈性刮刀10之裝配孔處設置定位穿孔。As shown in FIG. 1, the scraper shaft 20 includes a shaft 21 And a fixing plate 22, the fixing plate 22 is axially extended on the outer side of the shaft 21, and the scraper shaft 20 is provided with the plurality of elastic scrapers 10 in the axial direction by the fixing plate 22 A fixing through hole 221 is defined in the fixing groove 22 of the fixing plate 22 corresponding to the plurality of elastic blades 10, and the fixing plate 22 can further be provided with positioning perforations at the mounting holes of the corresponding plurality of elastic blades 10.
如圖1及圖2所示，所述複數固定螺絲組30 係分別包含有一固定螺絲以及一螺帽，並以固定螺絲分別穿過多段彈性刮刀10之裝配凹槽112與刮刀軸20相應的固定穿孔221，或及裝配孔與相應的定位穿孔等處，並以螺帽螺設於固定螺絲上，將多段彈性刮刀10固定於刮刀軸20上。As shown in FIG. 1 and FIG. 2, the plurality of fixing screws 30 Each of the two parts includes a fixing screw and a nut, and respectively passes through the fixing groove 112 of the plurality of elastic blades 10 and the corresponding fixing hole 221 of the blade shaft 20, or the assembly hole and the corresponding positioning hole, etc., and A plurality of elastic scrapers 10 are fixed to the scraper shaft 20 by a nut screw provided on the fixing screw.
本創作藉由前揭多段彈性刮刀10、刮刀軸20 與複數固定螺絲組30之組合構造，如圖1所示，於多段彈性刮刀10組設於刮刀軸20時，可將一固定螺絲組30的固定螺絲預先穿設於刮刀軸20之固定板22一端的固定 穿孔221處，再將多段彈性刮刀10之固接槽對準刮刀軸之固定板22，並使多段彈性刮刀10自刮刀軸20之另一端沿固定板22軸向滑移，直至多段彈性刮刀10一端的裝配凹槽112接觸到刮刀軸20之固定板22上預先組設的固定螺絲，而使多段彈性刮刀10快速對位組設於刮刀軸20的固定板22上，並使固定板22另一端的固定穿孔221對應於多段彈性刮刀10另一端的裝配凹槽112，固定板22上的定位穿孔對應於多段彈性刮刀10的裝配孔，如此，即可將固定螺絲組30分別穿設前述相應的固定穿孔221與裝配凹槽112，以及相應的定位穿孔與裝配孔，而將多段彈性刮刀10固定於刮刀軸20上，如圖2所示者。This creation is disclosed by the multi-stage elastic scraper 10 and the scraper shaft 20 As shown in FIG. 1 , when the plurality of elastic scrapers 10 are assembled to the scraper shaft 20 , the fixing screws of a set of the set screws 30 can be pre-applied to the fixing plate 22 of the scraper shaft 20 . Fixed at one end At the perforation 221, the fixing groove of the plurality of elastic scrapers 10 is aligned with the fixing plate 22 of the scraper shaft, and the multi-stage elastic scraper 10 is axially slid from the other end of the scraper shaft 20 along the fixed plate 22 until the multi-stage elastic scraper 10 The mounting groove 112 at one end contacts the pre-assembled fixing screw on the fixing plate 22 of the scraper shaft 20, so that the multi-segment elastic scraper 10 is quickly aligned on the fixing plate 22 of the scraper shaft 20, and the fixing plate 22 is further The fixing hole 221 at one end corresponds to the fitting groove 112 at the other end of the multi-stage elastic blade 10, and the positioning hole on the fixing plate 22 corresponds to the assembling hole of the multi-stage elastic blade 10, so that the fixing screw group 30 can be respectively disposed correspondingly The fixing perforations 221 and the fitting recesses 112, and the corresponding positioning perforations and fitting holes, fix the multi-stage elastic scraper 10 to the scraper shaft 20, as shown in FIG.
如圖4及圖5所示，本創作之多段彈力式刮 刀裝置於應用輸送設備時，該多段彈力式刮刀裝置1是以其刮刀軸20之軸桿21兩端分別結合一彈力調整器2而組設於輸送帶之輸出側，並使該多段彈性刮刀10之複數刮除單元125末端之端邊抵貼於輸送帶之皮帶表面，並藉由彈力調整器2經刮刀軸20對該多段彈性刮刀施以一預定的彈力，藉以在輸送帶運送礦砂等物料時，藉由該多段彈性刮刀10之複數刮除單元125的末端端邊將輸送帶之皮帶表面上的附著物予以刮除。其中因本創作之多段彈性刮刀10係將其刮刀本體12的刮除部122分割為複數小段之具有獨立回彈性的刮除單元125，如此，當皮帶某部分區段受損時，多段彈性刮刀10中僅相應接觸皮帶受損區段的刮除單元125產生彈跳作用，其餘刮除單元125仍維持緊密貼抵皮帶表面之狀態，不受皮帶受損區段的影響而連 帶彈跳，確保多段彈力式刮刀裝置1對皮帶表面之良好刮除效果。As shown in Figure 4 and Figure 5, the multi-stage elastic scraping of this creation When the knife device is applied to the conveying device, the multi-stage elastic blade device 1 is assembled on the output side of the conveyor belt by combining the elastic adjusters 2 on both ends of the shaft 21 of the blade shaft 20, and the multi-stage elastic blade is assembled. The end edge of the end of the plurality of scraping unit 125 of 10 is abutted against the belt surface of the conveyor belt, and the elastic adjuster 2 applies a predetermined elastic force to the multi-stage elastic scraper via the scraper shaft 20, thereby transporting ore, etc. on the conveyor belt. In the case of the material, the attachment on the surface of the belt of the conveyor belt is scraped off by the end edge of the plurality of scraping units 125 of the multi-stage elastic blade 10. The multi-stage elastic scraper 10 of the present invention divides the scraping portion 122 of the scraper body 12 into a plurality of scraping units 125 having independent resilience, so that when a certain section of the belt is damaged, the multi-segment elastic scraper In the case of 10, only the scraping unit 125 corresponding to the damaged section of the belt generates a bouncing effect, and the remaining scraping unit 125 maintains a state of closely adhering to the surface of the belt, and is not affected by the damaged section of the belt. With bounce, it ensures a good scraping effect on the surface of the belt by the multi-stage elastic blade device 1.
1‧‧‧多段彈力式刮刀裝置1‧‧‧Multi-stage elastic scraper device
10‧‧‧多段彈性刮刀10‧‧‧Multi-section elastic scraper
11‧‧‧固定座11‧‧‧ Fixed seat
111‧‧‧固接槽111‧‧‧Fixed slot
112‧‧‧裝配凹槽112‧‧‧Assemble groove
113‧‧‧嵌合凸部113‧‧‧Fitting projection
114‧‧‧嵌合凹部114‧‧‧ fitting recess
12‧‧‧刮刀本體12‧‧‧ scraper body
121‧‧‧基部121‧‧‧ base
122‧‧‧刮除部122‧‧‧Scrapping Department
123‧‧‧切縫123‧‧‧ slitting
124‧‧‧貫穿孔124‧‧‧through holes
125‧‧‧刮除單元125‧‧‧Scraping unit
20‧‧‧刮刀軸20‧‧‧ scraper shaft
21‧‧‧軸桿21‧‧‧ shaft
22‧‧‧固定板22‧‧‧ Fixed plate
221‧‧‧固定穿孔221‧‧‧Fixed perforation
30‧‧‧固定螺絲組30‧‧‧Fixed Screw Set
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102211312U TWM470831U (en) | 2013-06-18 | 2013-06-18 | Multi-sectional flexible scraper device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102211312U TWM470831U (en) | 2013-06-18 | 2013-06-18 | Multi-sectional flexible scraper device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM470831U true TWM470831U (en) | 2014-01-21 |
Family
ID=50348255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102211312U TWM470831U (en) | 2013-06-18 | 2013-06-18 | Multi-sectional flexible scraper device |
Country Status (1)
| Country | Link |
|---|---|
| TW (1) | TWM470831U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826957A (en) * | 2018-06-14 | 2018-11-16 | 江苏搏斯威化工设备工程有限公司 | Roller scraping blade drying machine air-cylinder type clamps blade construction |
| US11225383B2 (en) | 2017-01-09 | 2022-01-18 | Cornelia Kill-Frech | Scraper system for belt conveyors and method for cleaning belt conveyors |
| CN114540556A (en) * | 2022-03-17 | 2022-05-27 | 南通成鹏纺织有限公司 | Device for efficiently scraping oil on inner surface of fur |
| US11350804B2 (en) | 2014-09-15 | 2022-06-07 | Ecovacs Robotics Co., Ltd. | Duster cloth for cleaning robot and cleaning robot using same |
| CN115536259A (en) * | 2022-10-10 | 2022-12-30 | 南通市中顺钢化玻璃制造有限公司 | Cutting device for glass product development |
-
2013
- 2013-06-18 TW TW102211312U patent/TWM470831U/en not_active IP Right Cessation
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11350804B2 (en) | 2014-09-15 | 2022-06-07 | Ecovacs Robotics Co., Ltd. | Duster cloth for cleaning robot and cleaning robot using same |
| US11225383B2 (en) | 2017-01-09 | 2022-01-18 | Cornelia Kill-Frech | Scraper system for belt conveyors and method for cleaning belt conveyors |
| CN108826957A (en) * | 2018-06-14 | 2018-11-16 | 江苏搏斯威化工设备工程有限公司 | Roller scraping blade drying machine air-cylinder type clamps blade construction |
| CN114540556A (en) * | 2022-03-17 | 2022-05-27 | 南通成鹏纺织有限公司 | Device for efficiently scraping oil on inner surface of fur |
| CN115536259A (en) * | 2022-10-10 | 2022-12-30 | 南通市中顺钢化玻璃制造有限公司 | Cutting device for glass product development |
| CN115536259B (en) * | 2022-10-10 | 2023-12-19 | 南通市中顺钢化玻璃制造有限公司 | Cutting device for glass product research and development |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWM470831U (en) | Multi-sectional flexible scraper device | |
| JP5809698B2 (en) | Fan device mounting structure | |
| US5427385A (en) | Fletch replacement device | |
| ATE469728T1 (en) | OSCILLATION DRIVE | |
| US10017239B2 (en) | Dynamic conformal aerodynamic seal (CAS) for aircraft control surfaces | |
| BRPI0508627A (en) | shaving or shaving cartridges and shavers | |
| HK1111372A1 (en) | Polymeric fan | |
| BR112017022542A2 (en) | coated alternating cutting blade | |
| BR112013010746B8 (en) | centrifugal separator, wear resistance element, and wear resistance element set | |
| MX344617B (en) | Tire tread having tread elements with a chamfered edge. | |
| BR112012018078A2 (en) | SCRAPER AND PROCESS FOR ITS PRODUCTION | |
| BRPI0606686A2 (en) | damping element for mill liner | |
| US9669657B2 (en) | Bidirectional hub assembly | |
| JP2007516591A5 (en) | ||
| US20140190041A1 (en) | Shoe sole | |
| AU2015305289A1 (en) | Bulk material conveyor belt scraper and method of forming the same | |
| ATE480691T1 (en) | SHIELD ARRANGEMENT WITH AN END PIECE WITH AN INTEGRATED WINDING SHAFT | |
| DK1957726T3 (en) | Beam-like structural element composed of individual parts connected to each other | |
| JP2017110335A (en) | Installation unit of wall surface | |
| JP2006096540A (en) | Chain cover and slat conveyor using this chain cover | |
| SE1050492A1 (en) | Elements and systems for electromagnetic shielding | |
| CN202851770U (en) | Elastic component and elastic mechanism provided with the elastic component | |
| CN103754477B (en) | A kind of 3D chopping machine feed box | |
| TW201817990A (en) | Linear sliding rail with dust-proof sheet characterized by using the elasticity of an elastic part to make up the gap of abrasion when another elastic part has been abraded, thereby preventing the foreign matters from entering the sliding block | |
| TWM569746U (en) | Belt scraper blade device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |