CN112873121A - Special tool for replacing return roller of rubber belt conveyor - Google Patents
Special tool for replacing return roller of rubber belt conveyor Download PDFInfo
- Publication number
- CN112873121A CN112873121A CN202110254442.9A CN202110254442A CN112873121A CN 112873121 A CN112873121 A CN 112873121A CN 202110254442 A CN202110254442 A CN 202110254442A CN 112873121 A CN112873121 A CN 112873121A
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- China
- Prior art keywords
- lifting rod
- separation blade
- belt conveyor
- pole
- replacing
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Links
- 230000000903 blocking effect Effects 0.000 claims description 33
- 239000002184 metal Substances 0.000 claims description 31
- 238000000926 separation method Methods 0.000 claims description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000000741 silica gel Substances 0.000 claims description 10
- 229910002027 silica gel Inorganic materials 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rollers For Roller Conveyors For Transfer (AREA)
Abstract
The invention belongs to the technical field of roller tools, and particularly relates to a special tool for replacing a return roller of a belt conveyor, which comprises a lifting rod, an end face baffle and a sliding baffle, wherein the left end face of the lifting rod is connected with the center of the end face baffle, the lifting rod penetrates through the center of the sliding baffle, a through hole is formed in the center of the sliding baffle, the top of the sliding baffle is provided with the lifting rod baffle, an anti-slip baffle is arranged below the right side of the lifting rod baffle, and the right end face of the lifting rod is connected with a handle.
Description
Technical Field
The invention belongs to the technical field of carrier roller tools, and particularly relates to a special tool for replacing a return carrier roller of a rubber belt conveyor.
Background
The rubber belt conveyor is widely applied to various industries such as household appliances, electronics, electrical appliances, machinery, tobacco, injection molding, post and telecommunications, printing, food and the like, and the assembly, detection, debugging, packaging, transportation and the like of objects. The rubber belt conveyor has the advantages of strong conveying capacity, long conveying distance, simple structure, easy maintenance and convenient implementation of programmed control and automatic operation. The continuous or intermittent motion of the conveyer belt is used to convey 100KG below article, powder or granular article, and the conveyer belt has high speed, smooth running, low noise and capacity of conveying up and down slope. The return idler of the belt conveyor is easily worn and needs to be replaced irregularly. When the return idler of the rubber belt conveyor is replaced, 3-4 people lift the rubber conveyor belt above the idler to be replaced by using a crowbar and other methods by manpower, and then the idler to be replaced is detached and replaced. Time and labor are wasted, the operation is not easy, and potential safety hazards exist.
Chinese patent application No. CN200520083989.3 discloses a special tool for detaching a return idler, which is provided for solving the problem that detaching a return idler with a tripod and a chain block in the prior art is laborious, time-consuming and unsafe. When the tool is used, a cable chain on the mounted tool is wound at the end part of the return carrier roller, a cable chain hook is hooked in a chain link hole of the tool to hold the roller head, a handle of the pressure lever is pressed downwards, and the return carrier roller is lifted out of the groove under the action of lever force.
However, the support in the prior art is welded on the frame, the position of the support cannot be moved at will, particularly, the moving direction of the lifting rod is fixed, the support can only move up and down and cannot move left and right, one tool can only correspond to one return idler, and the tool is large in size, occupies a large space and has potential safety hazards.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a special tool for replacing a return idler of a belt conveyor, which is used for solving the problems that the conventional roller replacement is time-consuming and labor-consuming, is difficult to operate, occupies a large volume, cannot be contracted and has potential safety hazards.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a change specialized tool of band conveyer return idler, is including lifting pole, terminal surface separation blade, slip separation blade, the left end face of lifting the pole links to each other with the center of terminal surface separation blade, it passes from the center of slip separation blade to lift the pole, there is the through-hole at the center of slip separation blade, the top of slip separation blade is equipped with lifts the pole separation blade, it is equipped with anti-skidding separation blade to lift pole separation blade right side below, the right-hand member face connection handle of lifting the pole.
Furthermore, the lifting rod comprises a plurality of metal pipe fittings with pipe diameters decreasing in sequence, an arc-shaped positioning guide groove extending along the axial direction is formed in the surface of each metal pipe fitting, and every two adjacent metal pipe fittings are in transition fit connection through the arc-shaped positioning guide grooves.
The metal pipe fittings with the pipe diameters gradually decreased are used for enabling the lifting rod to have a telescopic function, when the metal pipe fittings are not needed to be used, a plurality of metal components can be contracted into one metal component, and the space occupied by the lifting rod is reduced.
Further, the diameter of the through hole in the center of the sliding baffle is larger than that of the lifting rod.
The diameter of through-hole is greater than the diameter of lifting the pole for let the slip separation blade can freely slide on lifting the pole, and the length of the running roller that lifts up as required is fixed a position.
Furthermore, the width of the lifting rod blocking piece is larger than the diameter of the lifting rod, and the height of the anti-skid blocking piece is larger than the diameter of the lifting rod and smaller than the distance between the lifting rod blocking piece and the lifting rod.
The width of lifting the pole separation blade is greater than the diameter of lifting the pole in order to can lift the pole card in the position of lifting the pole separation blade with another, and the height of antiskid separation blade is greater than the diameter of lifting the pole and is less than and lifts the pole separation blade and to lift the distance between the pole in order to prevent that another one from lifting the pole and slideing away to when installation slip separation blade, let lift the pole and can pass the through-hole on the slip separation blade.
Further, handle periphery cover is equipped with the silica gel cover, be equipped with anti-skidding arch on the silica gel cover.
The silica gel sleeve and the anti-skidding bulges are arranged on the handle, so that a user can tightly hold the device without skidding.
Further, the length of each metal pipe fitting is larger than 20CM, and the thickness of the end face blocking piece is the same as that of the sliding blocking piece.
The length of each metal pipe fitting is larger than 20CM, and a plurality of metal pipe fittings are connected together, so that the length can meet the requirement when the metal pipe fittings are used.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention has simple structure, convenient and fast processing and manufacturing flow and strong practicability;
2. the invention can be contracted and folded when not in use, does not occupy extra storage space, can be used by pulling out the pipe fitting when in use, and is convenient and easy;
3. when the device is used, the workload can be greatly reduced, the working time can be saved, the labor intensity can be reduced, the safety factor during operation can be increased, and compared with the original mode, the device can reduce the operation time by more than half.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of a special tool for replacing a return idler of a belt conveyor according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is a schematic structural diagram of a special tool for replacing a return idler of a belt conveyor according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a lifting rod of an embodiment of a special tool for replacing a return idler of a belt conveyor according to the present invention;
reference numerals in the drawings of the specification include: the lifting rod comprises a lifting rod 1, a metal pipe fitting 101, an arc-shaped positioning guide groove 102, an end face baffle plate 2, a sliding baffle plate 3, a through hole 301, a lifting rod baffle plate 302, an anti-skidding baffle plate 303, a handle 4, a silica gel sleeve 401 and an anti-skidding bulge 402.
Detailed Description
In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used for indicating the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the referred device or element must have a specific orientation, be constructed in a specific orientation and be operated, and therefore, the terms describing the positional relationship in the drawings are only used for illustrative purposes and are not to be construed as limitations of the present patent, and the specific meanings of the terms may be understood by those skilled in the art according to specific situations.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being fixed or detachable or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The first embodiment is as follows:
as shown in fig. 1-4, the special tool for replacing the return roller of the belt conveyor comprises a lifting rod 1, an end face baffle 2 and a sliding baffle 3, wherein the left end face of the lifting rod 1 is connected with the center of the end face baffle 2, the lifting rod 1 penetrates through the center of the sliding baffle 3, a through hole 301 is formed in the center of the sliding baffle 3, a lifting rod baffle 302 is arranged at the top of the sliding baffle 3, an anti-slip baffle 303 is arranged below the right side of the lifting rod baffle 302, and the right end face of the lifting rod 1 is connected with a handle 4. Specifically, the lifting rod 1 plays a role of supporting the return idler, the end surface blocking piece 2 and the sliding blocking piece 3 are used for fixing two sides of the return idler, and the lifting rod blocking piece 302 and the anti-sliding blocking piece 303 can provide a fixed position for the other lifting rod 1 and cannot slide when the other lifting rod 1 moves.
Example two:
as shown in fig. 1-4, the special tool for replacing the return roller of the belt conveyor comprises a lifting rod 1, an end face baffle 2 and a sliding baffle 3, wherein the left end face of the lifting rod 1 is connected with the center of the end face baffle 2, the lifting rod 1 penetrates through the center of the sliding baffle 3, a through hole 301 is formed in the center of the sliding baffle 3, a lifting rod baffle 302 is arranged at the top of the sliding baffle 3, an anti-slip baffle 303 is arranged below the right side of the lifting rod baffle 302, and the right end face of the lifting rod 1 is connected with a handle 4. Specifically, the lifting rod 1 plays a role of supporting the return idler, the end surface blocking piece 2 and the sliding blocking piece 3 are used for fixing two sides of the return idler, and the lifting rod blocking piece 302 and the anti-sliding blocking piece 303 can provide a fixed position for the other lifting rod 1 and cannot slide when the other lifting rod 1 moves.
The lifting rod 1 comprises a plurality of metal pipe fittings 101 with pipe diameters decreasing in sequence, an arc-shaped positioning guide groove 102 extending along the axial direction is arranged on the surface of each metal pipe fitting 101, and every two adjacent metal pipe fittings 101 are in transition fit connection through the arc-shaped positioning guide grooves 102. Specifically, the metal pipe fittings 101 with the pipe diameters decreasing in sequence are used for enabling the lifting rod 1 to have a telescopic function, and when the lifting rod is not needed to be used, a plurality of metal members 101 can be contracted into one metal member 101, so that the space occupied by the lifting rod 1 is reduced.
The diameter of the through hole 301 in the center of the sliding baffle 3 is larger than that of the lifting rod 1. Specifically, the diameter of the through hole 301 is larger than that of the lifting rod 1 so that the sliding blade 3 can slide freely on the lifting rod 1, and the positioning is performed according to the length of a roller which is lifted as required.
The width of the lifting rod blocking piece 302 is larger than the diameter of the lifting rod 1, and the height of the anti-skid blocking piece 303 is larger than the diameter of the lifting rod 1 and smaller than the distance between the lifting rod blocking piece 302 and the lifting rod 1. Specifically, the width of the lifting bar blocking piece 302 is larger than the diameter of the lifting bar 1 so as to clamp another lifting bar at the position of the lifting bar blocking piece 302, the height of the anti-skid blocking piece 303 is larger than the diameter of the lifting bar 1 and smaller than the distance from the lifting bar blocking piece 302 to the lifting bar 1 so as to prevent the other lifting bar from sliding away, and the lifting bar 1 can pass through a through hole in the sliding blocking piece 3 when the sliding blocking piece 3 is installed.
The periphery of the handle 4 is sleeved with a silica gel sleeve 401, and the silica gel sleeve 401 is provided with an anti-skid bulge 402. Specifically, the handle 4 is provided with a silica gel sleeve 401 and an anti-slip bulge 402, so that a user can tightly hold the device without slipping off the device.
The length of each metal pipe fitting 10 is larger than 20CM, and the thickness of the end face baffle plate 2 is the same as that of the sliding baffle plate 3. Specifically, the length of each metal pipe 10 is greater than 20CM, and a plurality of metal pipes 10 are connected together, so that the length can meet the requirement when the metal pipe is used.
Embodiment two is relative to embodiment one, and the lifting rod 1 comprises a plurality of metal pipe fittings 101 that the pipe diameter decreases progressively in proper order in embodiment two, and metal pipe fitting 101 lets lifting rod 1 have flexible function, is equipped with silica gel cover 401 and non-slip raised 402 on handle 4, and the user can tightly hold when using this device, can not slide away.
The use method of the device comprises the following steps: firstly, extending a metal pipe 101 in a contraction state, placing a return idler on a lifting rod 1 to form a cross state, positioning the return idler between an end face blocking piece 2 and a sliding blocking piece 3, then moving the sliding blocking piece 3 to enable the front side and the rear side of the return idler to be attached to the end face blocking piece 2 and the sliding blocking piece 3, then placing another lifting rod 1 between the sliding blocking piece 3, a lifting rod blocking piece 302 and an anti-skidding blocking piece 303, then exerting force on two lifting rods together, easily lifting the return idler, lifting a new return idler to a replaced position, and re-installing the new return idler. After the device is used, the plurality of metal members 101 are retracted into one metal member 101 and set aside, taking up no space.
It should be understood that equivalent substitutions and changes to the technical solution and the inventive concept of the present invention should be made by those skilled in the art to the protection scope of the appended claims.
Claims (6)
1. The utility model provides a change specialized tool of rubber belt conveyor return idler which characterized in that: including lifting pole (1), terminal surface separation blade (2), slip separation blade (3), it links to each other with the center of terminal surface separation blade (2) to lift the left end face of pole (1), it passes from the center of slip separation blade (3) to lift pole (1), there is through-hole (301) at the center of slip separation blade (3), the top of slip separation blade (3) is equipped with and lifts pole separation blade (302), it is equipped with anti-skidding separation blade (303) to lift pole separation blade (302) right side below, it connects handle (4) to lift the right-hand member face of pole (1).
2. The special tool for replacing the return idler of the belt conveyor as claimed in claim 1, wherein: the lifting rod (1) comprises a plurality of metal pipe fittings (101) with pipe diameters decreasing in sequence, an arc-shaped positioning guide groove (102) extending along the axial direction is formed in the surface of each metal pipe fitting (101), and every two adjacent metal pipe fittings (101) are in transition fit connection through the arc-shaped positioning guide grooves (102).
3. The special tool for replacing the return idler of the belt conveyor as claimed in claim 2, wherein: the diameter of the through hole (301) in the center of the sliding baffle (3) is larger than that of the lifting rod (1).
4. The special tool for replacing the return idler of the belt conveyor as claimed in claim 3, wherein: the width of the lifting rod blocking piece (302) is larger than the diameter of the lifting rod (1), and the height of the anti-skid blocking piece (303) is larger than the diameter of the lifting rod (1) and smaller than the distance between the lifting rod blocking piece (302) and the lifting rod (1).
5. The special tool for replacing the return idler of the belt conveyor as claimed in claim 4, wherein: handle (4) periphery cover is equipped with silica gel cover (401), be equipped with on silica gel cover (401) anti-skidding arch (402).
6. The special tool for replacing the return idler of the belt conveyor as claimed in claim 5, wherein: the length of each metal pipe fitting (10) is larger than 10CM, and the thickness of the end face baffle plate (2) is the same as that of the sliding baffle plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110254442.9A CN112873121A (en) | 2021-03-09 | 2021-03-09 | Special tool for replacing return roller of rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110254442.9A CN112873121A (en) | 2021-03-09 | 2021-03-09 | Special tool for replacing return roller of rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112873121A true CN112873121A (en) | 2021-06-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110254442.9A Pending CN112873121A (en) | 2021-03-09 | 2021-03-09 | Special tool for replacing return roller of rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112873121A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11945655B1 (en) | 2023-11-06 | 2024-04-02 | Steel Craft Mfg. Inc. | System, apparatus, and method for removing and replacing conveyor system components |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1925908A1 (en) * | 1969-05-21 | 1970-11-26 | Pohlig Heckel Bleichert | Device for replacing idlers while the belt is running |
| DE2158712A1 (en) * | 1971-11-26 | 1973-05-30 | Krupp Gmbh | METHOD AND DEVICE FOR REPLACING GARLAND ROLLER SETS IN CONVEYOR BELT SYSTEMS |
| US5123522A (en) * | 1991-02-11 | 1992-06-23 | Sks Equipment Company | Sealing head bridging conveyor |
| KR200221472Y1 (en) * | 2000-11-09 | 2001-04-16 | 포항종합제철주식회사 | Guide roll exchang device of transfer car |
| CN2801412Y (en) * | 2005-06-07 | 2006-08-02 | 青岛港（集团）有限公司 | Tool special for dissembling return idler |
| KR20090117339A (en) * | 2008-05-09 | 2009-11-12 | 주식회사 케이에스피 | Device exchanging return roller |
| CN201824307U (en) * | 2010-08-31 | 2011-05-11 | 山西太钢不锈钢股份有限公司 | Special tool for replacing carrier roller on belt conveyor |
| CN201848681U (en) * | 2010-11-19 | 2011-06-01 | 山西晋城无烟煤矿业集团有限责任公司 | Roller replacement device of steel cord rubber belt conveyor |
| CN201931270U (en) * | 2011-01-11 | 2011-08-17 | 淮南矿业(集团)有限责任公司 | Replacing device for carrier roller of belt conveyor |
| CN202192597U (en) * | 2011-08-22 | 2012-04-18 | 平顶山天安煤业股份有限公司田庄选煤厂 | Replacing device for carrier rollers |
| CN202967304U (en) * | 2012-11-29 | 2013-06-05 | 邢台钢铁有限责任公司 | Device for conveniently changing roller of belt conveyor |
| CN103862424A (en) * | 2012-12-17 | 2014-06-18 | 天津天铁冶金集团有限公司 | Tool for replacing roller of belt conveyor |
| CN206927545U (en) * | 2017-04-01 | 2018-01-26 | 山东荣信煤化有限责任公司 | A kind of support roller for belt machine changes instrument |
| CN209579385U (en) * | 2019-02-28 | 2019-11-05 | 淮南矿业(集团)有限责任公司 | Carrier roller replacing tool |
| CN209632896U (en) * | 2019-02-20 | 2019-11-15 | 柳州钢铁股份有限公司 | Belt roller more changing device |
| CN110733849A (en) * | 2019-10-23 | 2020-01-31 | 山东钢铁股份有限公司 | Belt conveyor idler replacing device and replacing method |
| CN210557543U (en) * | 2019-10-09 | 2020-05-19 | 莱芜钢铁集团有限公司 | Intermediate carrier roller replacing device of belt conveyor |
| CN111168618A (en) * | 2019-12-31 | 2020-05-19 | 山西潞安环保能源开发股份有限公司常村煤矿 | Belt carrier roller quick replacement tool and replacement method |
| AU2019201176A1 (en) * | 2019-02-20 | 2020-09-03 | Cerend Pty Ltd | H&B roller removal tool |
| CN212311885U (en) * | 2020-04-15 | 2021-01-08 | 扬州三星塑胶有限公司 | Roller dismounting device |
| CN212531172U (en) * | 2020-07-01 | 2021-02-12 | 日照港集团岚山港务有限公司 | Auxiliary tool for replacing carrier roller of belt conveyor |
| CN212578502U (en) * | 2020-06-24 | 2021-02-23 | 临沂矿业集团菏泽煤电有限公司 | Quick replacing device for straight carrier roller |
-
2021
- 2021-03-09 CN CN202110254442.9A patent/CN112873121A/en active Pending
Patent Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1925908A1 (en) * | 1969-05-21 | 1970-11-26 | Pohlig Heckel Bleichert | Device for replacing idlers while the belt is running |
| DE2158712A1 (en) * | 1971-11-26 | 1973-05-30 | Krupp Gmbh | METHOD AND DEVICE FOR REPLACING GARLAND ROLLER SETS IN CONVEYOR BELT SYSTEMS |
| US5123522A (en) * | 1991-02-11 | 1992-06-23 | Sks Equipment Company | Sealing head bridging conveyor |
| KR200221472Y1 (en) * | 2000-11-09 | 2001-04-16 | 포항종합제철주식회사 | Guide roll exchang device of transfer car |
| CN2801412Y (en) * | 2005-06-07 | 2006-08-02 | 青岛港（集团）有限公司 | Tool special for dissembling return idler |
| KR20090117339A (en) * | 2008-05-09 | 2009-11-12 | 주식회사 케이에스피 | Device exchanging return roller |
| CN201824307U (en) * | 2010-08-31 | 2011-05-11 | 山西太钢不锈钢股份有限公司 | Special tool for replacing carrier roller on belt conveyor |
| CN201848681U (en) * | 2010-11-19 | 2011-06-01 | 山西晋城无烟煤矿业集团有限责任公司 | Roller replacement device of steel cord rubber belt conveyor |
| CN201931270U (en) * | 2011-01-11 | 2011-08-17 | 淮南矿业(集团)有限责任公司 | Replacing device for carrier roller of belt conveyor |
| CN202192597U (en) * | 2011-08-22 | 2012-04-18 | 平顶山天安煤业股份有限公司田庄选煤厂 | Replacing device for carrier rollers |
| CN202967304U (en) * | 2012-11-29 | 2013-06-05 | 邢台钢铁有限责任公司 | Device for conveniently changing roller of belt conveyor |
| CN103862424A (en) * | 2012-12-17 | 2014-06-18 | 天津天铁冶金集团有限公司 | Tool for replacing roller of belt conveyor |
| CN206927545U (en) * | 2017-04-01 | 2018-01-26 | 山东荣信煤化有限责任公司 | A kind of support roller for belt machine changes instrument |
| CN209632896U (en) * | 2019-02-20 | 2019-11-15 | 柳州钢铁股份有限公司 | Belt roller more changing device |
| AU2019201176A1 (en) * | 2019-02-20 | 2020-09-03 | Cerend Pty Ltd | H&B roller removal tool |
| CN209579385U (en) * | 2019-02-28 | 2019-11-05 | 淮南矿业(集团)有限责任公司 | Carrier roller replacing tool |
| CN210557543U (en) * | 2019-10-09 | 2020-05-19 | 莱芜钢铁集团有限公司 | Intermediate carrier roller replacing device of belt conveyor |
| CN110733849A (en) * | 2019-10-23 | 2020-01-31 | 山东钢铁股份有限公司 | Belt conveyor idler replacing device and replacing method |
| CN111168618A (en) * | 2019-12-31 | 2020-05-19 | 山西潞安环保能源开发股份有限公司常村煤矿 | Belt carrier roller quick replacement tool and replacement method |
| CN212311885U (en) * | 2020-04-15 | 2021-01-08 | 扬州三星塑胶有限公司 | Roller dismounting device |
| CN212578502U (en) * | 2020-06-24 | 2021-02-23 | 临沂矿业集团菏泽煤电有限公司 | Quick replacing device for straight carrier roller |
| CN212531172U (en) * | 2020-07-01 | 2021-02-12 | 日照港集团岚山港务有限公司 | Auxiliary tool for replacing carrier roller of belt conveyor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11945655B1 (en) | 2023-11-06 | 2024-04-02 | Steel Craft Mfg. Inc. | System, apparatus, and method for removing and replacing conveyor system components |
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