CN114772164A - Novel conveyer belt lifts device - Google Patents
Novel conveyer belt lifts device Download PDFInfo
- Publication number
- CN114772164A CN114772164A CN202210474638.3A CN202210474638A CN114772164A CN 114772164 A CN114772164 A CN 114772164A CN 202210474638 A CN202210474638 A CN 202210474638A CN 114772164 A CN114772164 A CN 114772164A
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- subassembly
- gasbag
- main part
- inflation
- conveyor belt
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- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
The invention relates to the field of conveyors, and provides a novel conveying belt lifting device, which comprises: the invention provides a conveying belt lifting method for a conveying belt system during maintenance, and the conveying belt lifting method is light, fast, safe and low in cost.
Description
Technical Field
The invention relates to the field of conveyors, in particular to a novel conveying belt lifting device.
Background
Nowadays, with the development of society, productivity increases, the production speed of articles is faster and faster, especially in materials, food, transportation, weaving, packing, electron, timber, stone material and equipment etc. conveyer belt mainly as its conveyer device and widely used, in conveyer belt conveying system maintenance, the installation and dismantlement of bearing roller support, the change of bearing roller all need to make the conveyer belt leave behind the bearing roller surface and accomplish the construction operation.
The traditional mode is that a tool chain block is matched with a field to build a beam, and a pulling mode is adopted to lift the conveying belt. If the conveyer belt with larger bandwidth is encountered, the crane operation is needed to lift the conveyer belt from high altitude.
However, because the weight of the conveying belt is large, the lifting action of the conveying belt cannot be completed only by manual force, the traditional scheme is low in efficiency and high in maintenance cost, operation of multiple persons is needed, the weight of the tool is large, and a crane and a chain block cannot be used in many positions.
Disclosure of Invention
The invention provides a novel conveying belt lifting device, which aims to solve the problems that because the weight of a conveying belt is large, the lifting action of the conveying belt cannot be completed only by manual power, the traditional scheme is low in efficiency and high in maintenance cost, needs to be operated by multiple persons, has heavy tool weight, and cannot be used by a crane and a chain block at multiple positions.
In order to achieve the purpose, the invention provides the following technical scheme:
a novel conveyor belt lifting device, comprising: gasbag subassembly, carriage assembly, return stroke jib subassembly and gas charging component, the gasbag subassembly sets up on carriage assembly, and return stroke jib subassembly is connected with the gasbag subassembly and is used for adjusting the whole width of gasbag subassembly, and the gas charging component output is connected with the gasbag subassembly, and gas charging component is used for aerifing for the gasbag subassembly.
Preferably, the airbag module includes: gasbag main part, D type rings and charging connector, gasbag main part is aerifyd back both sides and is kept relative plane, and the gasbag main part is aerifyd the back upper surface and is heavy groove structure, gasbag main part one side symmetry is provided with two sets of D type rings, and the gasbag main part passes through D type rings and is connected with return stroke jib subassembly, and the charging connector setting is in the gasbag main part, and the charging connector output passes through the charging connector to be connected with the gasbag main part, and gasbag main part downside is provided with the carriage subassembly.
Preferably, the support bracket assembly comprises: platform backup pad and regulation seat, the platform backup pad sets up at gasbag main part downside, and platform backup pad downside has the regulation seat through quick detach screwed connection, and the platform backup pad can set up to the sectional type.
Preferably, the return boom assembly comprises: the two ends of the telescopic rod are connected with the D-shaped hanging ring of the airbag main body through the chain.
Preferably, the inflation assembly comprises: the air bag comprises an electric inflator pump and an inflation hose, wherein the output end of the electric inflator pump is connected with an inflation nozzle of the air bag main body through the inflation hose.
Preferably, the platform support plate is c-shaped in cross section.
The invention has the advantages that: the device utilizes the principle that the object is deformed by high air pressure, the larger the bearing area is, the larger the weight can be borne, to lift the conveying belt in an air bag inflation mode, compared with the traditional mechanical structure, the device does not need to use a fragile transmission structure, can be repeatedly used for multiple times, does not need maintenance, and has long service life; compare the soft contact of gasbag and conveyer belt with traditional mode and can not harm the conveyer belt surface to can a plurality of gasbags interval one section distance uses simultaneously, can improve the operating efficiency. The air bag has the advantages that the overall weight is light, the product is controlled within 20KG and is convenient to carry by a single person, and the air bag only accounts for 15% of the weight of the main structure; the support frames and the return hanger rods in different models can be spliced and assembled into a long rod for large models through different short rods, and the sharing property between parts is strong; the device can be used on any frame related to a conveying belt to complete the installation of the carrier roller bracket and the replacement of the carrier roller, and is not influenced by indoor and outdoor conditions, the existence of a hanging point, the sinking groove angle of the conveying belt and the like.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate an embodiment of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a front view of the inflation assembly of the present invention;
fig. 3 is an isometric view of the structure of the present invention.
Description of the reference numerals:
1. an airbag module; 2. a support frame assembly; 3. a return boom assembly; 4. an inflation assembly; 11. an airbag main body; 12. a D-shaped hoisting ring; 13. an air charging nozzle; 21. a platform support plate; 22. an adjusting seat; 31. a telescopic rod; 32. a chain; 41. an electric inflator; 42. an inflation hose.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of the indicated technical features. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The embodiment is as follows:
with reference to fig. 1 and 2, a novel conveyor belt lifting device includes: gasbag subassembly 1, support frame subassembly 2, return stroke jib subassembly 3 and gas charging component 4, gasbag subassembly 1 sets up on support frame subassembly 2, and return stroke jib subassembly 3 is connected with gasbag subassembly 1 and is used for adjusting 1 whole width of gasbag subassembly, and gas charging component 4 output is connected with gasbag subassembly 1, and gas charging component 4 is used for aerifing for gasbag subassembly 1.
As explained in connection with fig. 3, the airbag module 1 includes: the air bag comprises an air bag main body 11, a D-shaped hanging ring 12 and an inflating nozzle 13, wherein the air bag main body 11, the D-shaped hanging ring 12 and the inflating nozzle 13 are spliced into an integral high-pressure hollow air bag structure through a bonding process;
gasbag main part 11 aerifys back both sides and keeps relative plane, and gasbag main part 11 aerifys the back upper surface and is heavy groove structure, because of the special heavy groove molding of gasbag main part 11, 11 upper surfaces of gasbag main part form soft contact with the conveyer belt, can accomplish the low pressure state through the contact of large tracts of land and lift big quality object, can closely laminate the conveyer belt of various heavy groove angles, can not cause the damage to the conveyer belt.
11 one side symmetry of gasbag main part is provided with two sets of D type rings 12, gasbag main part 11 passes through D type rings 12 and is connected with return jib subassembly 3, charging connector 13 sets up on gasbag main part 11, 4 outputs of charging assembly pass through charging connector 13 and are connected with gasbag main part 11, 11 downside of gasbag main part are provided with support frame subassembly 2, gasbag main part 11 can be fit for possessing the high pressure and aerify the inflation deformability, gasbag main part 11 adopts special PVC high pressure inflation material, because of special gasbag structure and material, can accomplish to keep both sides planar structure after aerifing, can effectively support the conveyer belt after bearing the pressurized.
The two sides and the periphery of the airbag main body 11 are manufactured into fillets by adopting a special bonding process, the air tightness and the pressure bearing performance can be guaranteed by high-strength bonding on the basis of small amount of overlapped raw materials, stress concentration can be reduced by the arc outer corners, and the failure risk of the airbag main body 11 is reduced.
The D-shaped suspension ring 12 serves to suspend the return boom assembly 3 and lift the return conveyor belt as the air bag body 11 deforms. The inflation nozzle 13 is used for connecting the inflation assembly 4 to inflate and deflate the airbag main body 11.
The support bracket assembly 2 includes: platform backup pad 21 and regulation seat 22, platform backup pad 21 sets up at 11 downside of gasbag main part, and platform backup pad 21 downside has the regulation seat 22 through quick detach screw connection, and platform backup pad 21 can set up to the sectional type, and platform backup pad 21 has different structures according to different models and length, and the entire body formula is used for shorter transport frame, and the split type is used for longer transport frame, wherein divide into bolted connection formula and foldable again according to the gross weight. The weight of the single product is controlled, and the operation and the carrying are convenient. The adjustment seat 22 can complement the overall height and adjust the overall length of the machine, suitable for various types of conveyors.
The return boom assembly 3 comprises: telescopic link 31 and chain 32, the telescopic link 31 both ends are passed through the chain 32 and are connected with the D type rings 12 of gasbag main part 11, and telescopic link 31 can be according to the bandwidth adjustment length of difference, and the lift of return stroke conveyer belt can be accomplished to cooperation gasbag main part 11. In addition, a thread locking structure is designed, the two sections of steel pipes are connected through threads and spliced, and the end parts of the steel pipes are connected with the chain through thread caps, so that the steel pipes are convenient to assemble and disassemble.
The telescopic rod 31 is connected with the D-shaped hanging ring 12 on the surface of the airbag main body 11 through a chain 32, and when the airbag main body 11 deforms and ascends, the telescopic rod 31 is driven to ascend together. The telescopic rod 31 has two structures according to the use condition, one is that the small-size square steel pipe is inserted into the large-size square steel pipe, and the length adjustment is completed through different hole sites. Secondly, the pipe threads are processed on the inner wall of the round steel pipe with the same specification, and the round steel pipe is connected with the chain 32 after being assembled in sections through the pipe connecting piece
The inflation assembly 4 includes: the air bag comprises an electric inflator pump 41 and an inflation hose 42, wherein the output end of the electric inflator pump 41 is connected with an inflation nozzle of the air bag main body 11 through the inflation hose 42, the air bag main body 11 is inflated by the electric inflator pump 41, the air bag main body is rapidly inflated through a fan below 1.2PSI, the air bag main body is enabled to expand and deform, the air bag can be helped to be in a correct posture by hands at this stage, and the toppling tendency is corrected. When the inflation pressure is larger than 1.2PSI, the inflation mode of the high-pressure pump is automatically started at the stage, so that the air bag main body 11 is fully expanded and deformed, and the conveying belt is lifted and subjected to pressure maintaining and shaping. The airbag main body 11 is maintained for 24 hours without dropping pressure by removing the electric inflator 41.
The electric inflator 41 can complete quick high-pressure inflation in 90s, is suitable for the large-size airbag main body 11, has a vacuumizing function, and is convenient for the storage of the airbag main body 11 to compress the volume. The electric inflator 41 may preset an air pressure value, and stop inflating after the preset value is reached. The large-size airbag main body 11 can be inflated in a special environment or the small-size airbag main body 11 can be inflated by an inflator, and the reading on the air pressure dial is needed to be seen when the inflator inflates.
Meanwhile, the electric inflator 41 has a function of vacuum pumping, and can pump out air in the airbag main body 11 and compress the air into a flat shape, so that the air bag is convenient to carry and store.
The cross section of the platform supporting plate 21 is of a c-shaped structure, the platform supporting plate 21 adopts the c-shaped structure to provide the largest planar support for the air bag main body 11, and meanwhile, the bearing stress requirement can be met while the weight is reduced. The upper part is provided with a connecting hole for fixing the air bag to prevent the air bag from tilting.
The working principle of the invention is as follows: when a conveyor system needs to finish the replacement of a carrier roller support or a carrier roller, the air bag main body 11 and the support frame assembly 2 need to be connected and fixed and placed below a conveyor belt and connected with the inflation assembly 4, the air bag main body 11 can be inflated in a manual inflation or electric inflation mode, the air bag main body 11 can be deformed through inflation, and after the air bag main body 11 is completely attached to the conveyor belt, the air bag main body is lifted to a certain height, so that the replacement or maintenance of the carrier roller support or the carrier roller can be finished.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any minor modifications, equivalent replacements and improvements made to the above embodiment according to the technical spirit of the present invention should be included in the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a novel conveyer belt lifts device which characterized in that includes: gasbag subassembly (1), support frame subassembly (2), return stroke jib subassembly (3) and aerify subassembly (4), gasbag subassembly (1) sets up on support frame subassembly (2), and return stroke jib subassembly (3) are connected with gasbag subassembly (1) and are used for adjusting the whole width of gasbag subassembly (1), and aerify subassembly (4) output and be connected with gasbag subassembly (1), aerify subassembly (4) and be used for aerifing for gasbag subassembly (1).
2. A novel conveyor belt lifting device as claimed in claim 1, characterized in that the airbag module (1) comprises: gasbag main part (11), D type rings (12) and charging connector (13), gasbag main part (11) are aerifyd back both sides and are kept relative plane, and gasbag main part (11) are aerifyd the back upper surface and are heavy groove structure, gasbag main part (11) one side symmetry is provided with two sets of D type rings (12), and gasbag main part (11) are connected with return stroke jib subassembly (3) through D type rings (12), and charging connector (13) set up on gasbag main part (11), and charging connector (4) output passes through charging connector (13) and is connected with gasbag main part (11), and gasbag main part (11) downside is provided with carriage subassembly (2).
3. A new conveyor belt lifting apparatus as claimed in claim 2, characterized by the support frame assembly (2) comprising: platform backup pad (21) and regulation seat (22), platform backup pad (21) set up in gasbag main part (11) downside, and platform backup pad (21) downside has regulation seat (22) through quick detach screwed connection, and platform backup pad (21) can set up to the sectional type.
4. A novel conveyor belt lifting apparatus as claimed in claim 2, wherein the return boom assembly (3) comprises: the air bag comprises an expansion link (31) and a chain (32), wherein two ends of the expansion link (31) are connected with a D-shaped hanging ring (12) of the air bag main body (11) through the chain (32).
5. A novel conveyor belt lifting apparatus as claimed in claim 2, wherein the inflation assembly (4) comprises: the inflatable airbag comprises an electric inflator pump (41) and an inflation hose (42), wherein the output end of the electric inflator pump (41) is connected with an inflation nozzle of the airbag main body (11) through the inflation hose (42).
6. A novel conveyor belt lifting apparatus as claimed in claim 3 wherein the platform support plate (21) is c-shaped in cross-section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210474638.3A CN114772164A (en) | 2022-04-29 | 2022-04-29 | Novel conveyer belt lifts device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210474638.3A CN114772164A (en) | 2022-04-29 | 2022-04-29 | Novel conveyer belt lifts device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114772164A true CN114772164A (en) | 2022-07-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210474638.3A Pending CN114772164A (en) | 2022-04-29 | 2022-04-29 | Novel conveyer belt lifts device |
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| CN (1) | CN114772164A (en) |
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| CN209142975U (en) * | 2018-11-15 | 2019-07-23 | 蒂普拓普（天津）橡胶技术有限公司 | A kind of heavy type composite conveyor belt is buffer bed |
| CN209503989U (en) * | 2019-01-16 | 2019-10-18 | 本钢板材股份有限公司 | A kind of tool of assisted sintering belt system replacement carrying roller |
| CN209701604U (en) * | 2019-01-18 | 2019-11-29 | 广州明珞汽车装备有限公司 | A kind of jacking elevating mechanism |
| CN212126477U (en) * | 2019-12-31 | 2020-12-11 | 湖北中鄂生态环保科技有限公司 | Belt feeder bearing roller changes device |
| CN212830855U (en) * | 2020-06-29 | 2021-03-30 | 山西煤矿机械制造股份有限公司 | Height-adjustable roller frame for belt conveyor |
| CN213770116U (en) * | 2020-11-24 | 2021-07-23 | 陈强 | Belt feeder supports tailstock |
| CN215665394U (en) * | 2021-06-11 | 2022-01-28 | 青岛港国际股份有限公司 | Frock is changed to conveyer belt bearing roller |
-
2022
- 2022-04-29 CN CN202210474638.3A patent/CN114772164A/en active Pending
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|---|---|---|---|---|
| DE9111377U1 (en) * | 1991-09-13 | 1991-12-05 | Ruhrkohle Ag, 4300 Essen, De | |
| JPH05178437A (en) * | 1991-12-27 | 1993-07-20 | Minoru Kodama | Carrier roller mounting/demounting tool for belt conveyor |
| JPH0867320A (en) * | 1994-08-31 | 1996-03-12 | Mitsubishi Materials Corp | Jig for replacing roller of belt conveyer |
| CN1222476A (en) * | 1997-12-03 | 1999-07-14 | 韦布·杰维斯B国际公司 | Air supported flat belt conveyor and method of conveying articles |
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| CN101695969A (en) * | 2009-10-16 | 2010-04-21 | 耿华锋 | Conveyer belt protector |
| CN202241130U (en) * | 2011-09-02 | 2012-05-30 | 河南利源煤焦集团有限公司 | Device for rapidly replacing belt supporting rollers |
| CN203212283U (en) * | 2013-04-26 | 2013-09-25 | 宁波庆源机械有限公司 | Scissor-type airbag lifting machine |
| CN103332500A (en) * | 2013-06-04 | 2013-10-02 | 华中科技大学 | Pipeline air cushion conveyor |
| CN203568771U (en) * | 2013-07-20 | 2014-04-30 | 大力汽保(营口)装备制造有限公司 | Air bag lifting trolley |
| CN205169223U (en) * | 2015-12-08 | 2016-04-20 | 杭州悦萱堂化妆品有限公司 | Cosmetics packaging case |
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| CN206032398U (en) * | 2016-07-14 | 2017-03-22 | 郑州良远筒仓工程有限公司 | A air -cushion type belt holds up device for plough tripper |
| CN206219119U (en) * | 2016-11-30 | 2017-06-06 | 重庆迪科机电设备有限公司 | Inflatable automatic locking jack |
| CN206970102U (en) * | 2017-06-09 | 2018-02-06 | 杭州创屹机电科技有限公司 | Portable lifting machine |
| CN107344674A (en) * | 2017-07-27 | 2017-11-14 | 宁德师范学院 | One kind is electrodeless to raise angle apparatus and its control method |
| CN107673030A (en) * | 2017-10-30 | 2018-02-09 | 国投中煤同煤京唐港口有限公司 | A kind of penetration belt damage detection apparatus and method |
| CN209142975U (en) * | 2018-11-15 | 2019-07-23 | 蒂普拓普（天津）橡胶技术有限公司 | A kind of heavy type composite conveyor belt is buffer bed |
| CN209503989U (en) * | 2019-01-16 | 2019-10-18 | 本钢板材股份有限公司 | A kind of tool of assisted sintering belt system replacement carrying roller |
| CN209701604U (en) * | 2019-01-18 | 2019-11-29 | 广州明珞汽车装备有限公司 | A kind of jacking elevating mechanism |
| CN212126477U (en) * | 2019-12-31 | 2020-12-11 | 湖北中鄂生态环保科技有限公司 | Belt feeder bearing roller changes device |
| CN212830855U (en) * | 2020-06-29 | 2021-03-30 | 山西煤矿机械制造股份有限公司 | Height-adjustable roller frame for belt conveyor |
| CN213770116U (en) * | 2020-11-24 | 2021-07-23 | 陈强 | Belt feeder supports tailstock |
| CN215665394U (en) * | 2021-06-11 | 2022-01-28 | 青岛港国际股份有限公司 | Frock is changed to conveyer belt bearing roller |
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