WO2014204424A1 - Соединитель для механической стыковки конвейерных лент - Google Patents
Соединитель для механической стыковки конвейерных лент Download PDFInfo
- Publication number
- WO2014204424A1 WO2014204424A1 PCT/UA2014/000065 UA2014000065W WO2014204424A1 WO 2014204424 A1 WO2014204424 A1 WO 2014204424A1 UA 2014000065 W UA2014000065 W UA 2014000065W WO 2014204424 A1 WO2014204424 A1 WO 2014204424A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- profiled
- plates
- plate
- connector
- bolt
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G3/00—Belt fastenings, e.g. for conveyor belts
- F16G3/08—Belt fastenings, e.g. for conveyor belts consisting of plates and screw-bolts or rivets
Definitions
- the invention relates to conveyor technology, and in particular to a conveyor belt, and can be used in underground mining, including in coal mines.
- Volcano which includes two pressure plates with through holes and a connecting bolt, while two pressure plates are made with one central through hole, and a sleeve is rigidly fixed in the through hole of one of the pressure plates, the latter is made in the form of a truncated cone with an internal thread corresponding the external thread of the bolt and the height of the smaller thickness of the fastened ends of the conveyor belt (see Pat. RU N ° 54629, IPC E 21F 13/08, publ. 10.07.2006).
- Known connector rubber conveyor belts which includes two pressure plates with through central holes, a sleeve rigidly fixed in the through hole of one of the pressure
- the pressure plates have curved edges.
- the edges of the pressure plates are provided with protruding teeth, the pressure plates themselves are equipped with additional stiffening ribs, and the sleeve has a hexagonal shape (see Pat. UA jY ° 73675, IPC E 21F
- the known connector of rubber fabric conveyor belts has insufficient strength and durability of the connection due to damage to the working and running plates of the ends of the conveyor belt, which are connected by the curved ends of the pressure plates with the teeth.
- Known connector for tapes consisting of a set of two profiled plates and a connecting element, the profiled plates have centrally located through holes in which the connecting element is placed, while the profiled plates are provided with at least three profiled protrusions that are located on their inner surface and the connecting element is made in the form of a bolt, the head of which corresponds to the seat socket of the upper profiled plate.
- the inner surface of the profiled plates is equipped with symmetrically arranged four profiled protrusions, and the profiled plates themselves in cross section have a shape close to the letter “U”, the end of the bolt has a conical tip, the edge of the through hole of the lower profiled plate is threaded. A nut is pressed into the hole of the lower profiled plate (see Pat. UA ⁇ ° 24760, IPC B 65G 15/30, publ. 10.07.2007, Bull. 34 ° 10).
- the well-known joint for tapes "Joint” is used to connect conveyor belts for transporting bulk materials with a very high load, with a conveyor length of 500-4000 m
- the well-known ribbon connector is selected as a prototype.
- the prototype and the claimed invention have the following common features: - consists of two profiled plates and a connecting element; - two profiled plates have a central hole through the center, on the inner surface of which four pressure elements are symmetrically arranged in the form of profiled protrusions;
- the connecting element is made in the form of a bolt, the head of which corresponds to the seat socket of the upper profiled plate;
- the central through hole is made in the form of a pressed-in nut.
- the basis of the invention is the task of creating a strong, reliable, simple and cheap design of a high-quality connector (PVA) for mechanical joining of conveyor belts, which will reduce the time of its installation while maintaining strength at the joints with better preservation of the flatness of the conveyor belt at the butt joint.
- PVA high-quality connector
- the inventive device is aimed at improving the design of the connector (PVA) for mechanical joining of conveyor belts, which allows its use in joints of a large area, which ensures high reliability of the connection by using structurally simple connectors that are isolated from each other.
- PVA connector
- the task in the PVA connector for conveyor belts containing a set of two profiled plates and a connecting element, in which the profiled plates have a central through hole, in which a connecting element is made in the form of a bolt, the head of which corresponds to the landing the nest of the upper profiled plate, while on the inner surface of the profiled plates four profiled protrusions are symmetrically placed, and a nut is pressed in the central through hole of the lower profiled plate, it is decided that the upper profiled plate is equipped with four additional through holes of a conical shape, symmetrically located between its profiled protrusions, when placing a larger hole of the cone from the side of the inner surface of the profiled Anna plate.
- the upper profiled plate is provided with four additional through holes of a conical shape, symmetrically located between its profiled protrusions, while placing a larger hole of the cone from the side of the inner surface of the profiled plate.
- the PVA connector for conveyor belts which is claimed (see Fig. 1) includes two profiled plates upper 1 and lower 2, as well as a connecting element 3 made in the form of a bolt.
- the profiled plates 1 and 2 have a through hole 4, which is located in the center for the connecting element 3, made in the form of a bolt, the head of which corresponds to the seat socket 5 of the upper profiled plate 1.
- the upper and lower profiled plates 1, 2 on the surface facing the conveyor belt are equipped with four profiled protrusions 6 designed to engage the profiled plates with a conveyor belt.
- the head of the connecting bolt 3 in the end part has a hexagonal recess under the socket wrench. A thread has been cut on the bolt rod to screw it into a nut 7, which is rigidly pressed into the lower profiled plate 2.
- the upper profiled plate 1 is also provided with four additional through holes of a conical shape 8, symmetrically located between its profiled protrusions 6, when placing a larger hole of the cone from the side of the inner surface of the profiled plate.
- the lower profiled plate 2 has a through hole 4, which is located in the center where the nut 7 is pressed.
- the lower profiled plate 2 is provided with four profiled protrusions 6.
- the upper profiled plate 1 can be of any geometric shape (see Fig. 2 a and b).
- Installation of the docking joint is carried out as follows: The ends of the conveyor belts to be joined (see FIG. 3), which connect, are cut at an angle of 90 degrees and carry out their stepwise processing, degreasing and preparation for docking. After drying, the ends of the conveyor belts are laid on top of each other, rolled and tapped with a hammer from the middle to the edges. Then, holes are made at the junction of the conveyor belt with a drill. Next, a profiled plate 1 is laid over the belt with a bolt 3 inserted into it, which is then inserted into the opening of the conveyor belt. From the bottom side of the conveyor belt, the lower profiled plate 2 is screwed onto the bolt 3. The bolt 3 is screwed into the nut 7 located on the lower profiled plate 2. Next, the profiled plates 1 and 2 are pulled together with each other with a bolt 3. Thus, all connecting elements are installed. Complete the installation of the bolt joint by breaking off the bolt rods protruding above the tape.
- the proposed design of the PVA connector for conveyor belts allows the conveyor to work safely with a tape gasket strength of up to 1600-2000 / mi.
- the presence of through holes of a conical shape 8 in the upper profiled plate 1 allows the working surface of the conveyor belt to be pressed through these holes when the PVA connector is pressed against the conveyor belt.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Belt Conveyors (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Structure Of Belt Conveyors (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
Description
Claims
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2015017770A MX356170B (es) | 2013-06-19 | 2014-06-18 | Conector para el empalme mecanico de cintas transportadoras. |
EA201500569A EA028771B1 (ru) | 2013-06-19 | 2014-06-18 | Соединитель для механической стыковки конвейерных лент |
US14/899,610 US20190120324A1 (en) | 2013-06-19 | 2014-06-18 | Connector for mechanically linking conveyor belts |
CA2916104A CA2916104A1 (en) | 2013-06-19 | 2014-06-18 | Connector for mechanically linked conveyor belts |
BR112015031708A BR112015031708A2 (pt) | 2013-06-19 | 2014-06-18 | acessório de ligação para união mecânica de uma correia transportadora |
AU2014281230A AU2014281230A1 (en) | 2013-06-19 | 2014-06-18 | Connector for mechanically linking conveyor belts |
EP14813463.8A EP3012484B1 (en) | 2013-06-19 | 2014-06-18 | Connector for mechanically linking conveyor belts |
CN201480035540.1A CN105324590B (zh) | 2013-06-19 | 2014-06-18 | 用于将输送带机械地互连的连接器 |
ZA2016/00409A ZA201600409B (en) | 2013-06-19 | 2016-01-19 | Connector for mechanically linking conveyor belts |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAA201307787 | 2013-06-19 | ||
UAA201307787A UA105869C2 (ru) | 2013-06-19 | 2013-06-19 | Соединитель для механической стыковки конвейерных лент |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014204424A1 true WO2014204424A1 (ru) | 2014-12-24 |
Family
ID=54704927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/UA2014/000065 WO2014204424A1 (ru) | 2013-06-19 | 2014-06-18 | Соединитель для механической стыковки конвейерных лент |
Country Status (12)
Country | Link |
---|---|
US (1) | US20190120324A1 (ru) |
EP (1) | EP3012484B1 (ru) |
CN (1) | CN105324590B (ru) |
AU (1) | AU2014281230A1 (ru) |
BR (1) | BR112015031708A2 (ru) |
CA (1) | CA2916104A1 (ru) |
CL (1) | CL2015003678A1 (ru) |
EA (1) | EA028771B1 (ru) |
MX (1) | MX356170B (ru) |
UA (1) | UA105869C2 (ru) |
WO (1) | WO2014204424A1 (ru) |
ZA (1) | ZA201600409B (ru) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017078573A3 (ru) * | 2015-11-06 | 2017-07-20 | Владимир Викторович РЫСЯТОВ | Механическое соединение конвейерных лент |
WO2017180082A1 (ru) * | 2016-04-15 | 2017-10-19 | Владимир Владимирович КОВАЛЬЧУК | Соединитель для конвейерных лент |
RU183836U1 (ru) * | 2017-12-12 | 2018-10-04 | Открытое акционерное общество "Курскрезинотехника" (ОАО "Курскрезинотехника") | Устройство для механического соединения конвейерных лент |
RU190496U1 (ru) * | 2016-04-15 | 2019-07-02 | Владимир Владимирович Ковальчук | Соединитель для конвейерных лент |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO103617B1 (ro) * | 1988-07-26 | 1993-12-15 | Electrotimis Timisoara | Dispozitiv de irabiisare a eovoarelor de cauciuc |
RU54629U1 (ru) | 2006-01-25 | 2006-07-10 | Общество С Ограниченной Ответственностью "Спк-Стык" | Соединитель резинотканевых транспортерных лент "вулкан" |
UA24760U (en) | 2007-03-22 | 2007-07-10 | Maciej Besztak | Connection of tapes |
RU115029U1 (ru) * | 2011-09-19 | 2012-04-20 | Общество С Ограниченной Ответственностью "Спк-Стык" | Механический соединитель резинотканевых транспортерных лент "вулкан" |
UA73675U (ru) | 2012-01-05 | 2012-10-10 | Общєство С Огранічєнной Отвєтствєнностью "Спк-Стик" | Соединитель резинотканевых транспортерных лент |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
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GB225389A (en) * | 1923-12-10 | 1924-12-04 | Frank Reddaway | Improvements in or connected with fasteners for driving belts |
US3093005A (en) * | 1960-09-12 | 1963-06-11 | Union Supply Company | Means for joining flexible belts |
US3212147A (en) * | 1963-10-07 | 1965-10-19 | Max S Lambert | Crimp grip belt splice |
US4540389A (en) * | 1983-04-01 | 1985-09-10 | Maxi-Lift, Inc. | Belt splicing device |
CN101135354A (zh) * | 2006-08-30 | 2008-03-05 | 上海高罗输送装备有限公司 | 一种采用螺栓定位的平板扣 |
CN102261427A (zh) * | 2010-05-26 | 2011-11-30 | 上海高罗输送装备有限公司 | 平板扣 |
CN202108926U (zh) * | 2011-04-16 | 2012-01-11 | 陈玲标 | 一种皮带夹 |
UA106711C2 (uk) * | 2013-11-19 | 2014-09-25 | Володимир Володимирович Ковальчук | З'єднувач для механічного стикування конвеєрних стрічок |
WO2015076774A1 (ru) * | 2013-11-19 | 2015-05-28 | Владимир Владимирович КОВАЛЬЧУК | Соединитель для механической стыковки конвейерных лент |
US9605730B2 (en) * | 2014-02-10 | 2017-03-28 | Maxi-Lift, Inc. | Adjustable elevator belt splice |
-
2013
- 2013-06-19 UA UAA201307787A patent/UA105869C2/ru unknown
-
2014
- 2014-06-18 AU AU2014281230A patent/AU2014281230A1/en not_active Abandoned
- 2014-06-18 WO PCT/UA2014/000065 patent/WO2014204424A1/ru active Application Filing
- 2014-06-18 MX MX2015017770A patent/MX356170B/es active IP Right Grant
- 2014-06-18 EA EA201500569A patent/EA028771B1/ru not_active IP Right Cessation
- 2014-06-18 EP EP14813463.8A patent/EP3012484B1/en not_active Not-in-force
- 2014-06-18 US US14/899,610 patent/US20190120324A1/en not_active Abandoned
- 2014-06-18 CA CA2916104A patent/CA2916104A1/en not_active Abandoned
- 2014-06-18 BR BR112015031708A patent/BR112015031708A2/pt not_active IP Right Cessation
- 2014-06-18 CN CN201480035540.1A patent/CN105324590B/zh not_active Expired - Fee Related
-
2015
- 2015-12-18 CL CL2015003678A patent/CL2015003678A1/es unknown
-
2016
- 2016-01-19 ZA ZA2016/00409A patent/ZA201600409B/en unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RO103617B1 (ro) * | 1988-07-26 | 1993-12-15 | Electrotimis Timisoara | Dispozitiv de irabiisare a eovoarelor de cauciuc |
RU54629U1 (ru) | 2006-01-25 | 2006-07-10 | Общество С Ограниченной Ответственностью "Спк-Стык" | Соединитель резинотканевых транспортерных лент "вулкан" |
UA24760U (en) | 2007-03-22 | 2007-07-10 | Maciej Besztak | Connection of tapes |
RU115029U1 (ru) * | 2011-09-19 | 2012-04-20 | Общество С Ограниченной Ответственностью "Спк-Стык" | Механический соединитель резинотканевых транспортерных лент "вулкан" |
UA73675U (ru) | 2012-01-05 | 2012-10-10 | Общєство С Огранічєнной Отвєтствєнностью "Спк-Стик" | Соединитель резинотканевых транспортерных лент |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2017078573A3 (ru) * | 2015-11-06 | 2017-07-20 | Владимир Викторович РЫСЯТОВ | Механическое соединение конвейерных лент |
WO2017180082A1 (ru) * | 2016-04-15 | 2017-10-19 | Владимир Владимирович КОВАЛЬЧУК | Соединитель для конвейерных лент |
RU190496U1 (ru) * | 2016-04-15 | 2019-07-02 | Владимир Владимирович Ковальчук | Соединитель для конвейерных лент |
RU183836U1 (ru) * | 2017-12-12 | 2018-10-04 | Открытое акционерное общество "Курскрезинотехника" (ОАО "Курскрезинотехника") | Устройство для механического соединения конвейерных лент |
Also Published As
Publication number | Publication date |
---|---|
UA105869C2 (ru) | 2014-06-25 |
MX2015017770A (es) | 2016-07-26 |
CA2916104A1 (en) | 2014-12-24 |
EP3012484A4 (en) | 2017-04-19 |
BR112015031708A2 (pt) | 2017-07-25 |
US20190120324A1 (en) | 2019-04-25 |
CL2015003678A1 (es) | 2016-09-16 |
EP3012484A1 (en) | 2016-04-27 |
CN105324590B (zh) | 2018-01-12 |
ZA201600409B (en) | 2017-04-26 |
EP3012484B1 (en) | 2018-08-01 |
EA201500569A1 (ru) | 2015-11-30 |
AU2014281230A1 (en) | 2016-02-11 |
EA028771B1 (ru) | 2017-12-29 |
CN105324590A (zh) | 2016-02-10 |
MX356170B (es) | 2018-05-17 |
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