CN203682432U - Tandem-double-hammer tensioning device of belt conveyor - Google Patents
Tandem-double-hammer tensioning device of belt conveyor Download PDFInfo
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- CN203682432U CN203682432U CN201420014558.0U CN201420014558U CN203682432U CN 203682432 U CN203682432 U CN 203682432U CN 201420014558 U CN201420014558 U CN 201420014558U CN 203682432 U CN203682432 U CN 203682432U
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- pulley
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- pulley cylinder
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- 239000002390 adhesive tape Substances 0.000 claims description 8
- 238000005516 engineering process Methods 0.000 description 2
- 241001310793 Podium Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The utility model discloses a tandem-double-hammer tensioning device of a belt conveyor. Two fixed pulley rollers are added on the basis of an existing vertical hammer tensioning device, and therefore the purpose of lengthening the tensioning stroke by one time manually is achieved.
Description
Technical field
The utility model belongs to belt conveyer technical field, particularly relates to the two hammer take-up devices of a kind of belt conveyer series connection.
Background technology
The take-up device that belt conveyer is conventional mainly contains: spiral tensioning device, vertical weight dropper tensioning device and automatic control hydraulic tensioning device etc. are several.The features such as wherein, referring to Fig. 1, existing vertical weight dropper tensioning device is simple in structure with it, cheap, uses reliably, and easy care and tensile force dynamic response are fast, are most widely used.For example, but in some occasion, conveyer podium level is inadequate, vertical weight dropper tensioning device arrangement space is limited; Or conveyer fed distance is longer; Or adopted adhesive tape that stretch ratio is larger etc., all may cause the tension travel of vertical weight dropper tensioning device can not meet the situation of operating needs.How to solve this technical matters and become the direction that these those skilled in the art make great efforts.
Utility model content
The purpose of this utility model is just to provide the two hammer take-up devices of a kind of belt conveyer series connection, can be under the arrangement space of equal height, and its tension travel extends 1 times compared with existing take-up device, thereby solves the problems of the technologies described above completely.
The purpose of this utility model realizes by following technical proposals:
The two hammer take-up devices of a kind of belt conveyer series connection, comprise the first bend pulley, the second bend pulley, movable pulley cylinder, hammer case, movable guide rod and adhesive tape, movable pulley cylinder two ends are fixed on hammer case by bearing seat, in hammer case, be provided with clump weight, movable guide rod is vertically set between basis, ground and platform, hammer case and movable guide rod bearing fit, it is characterized in that: also comprise the first fixed pulley cylinder, the second fixed pulley cylinder and Location guide, the first fixed pulley cylinder and the first bend pulley and the second bend pulley are arranged side by side on platform, and the first fixed pulley cylinder is between the first bend pulley and the second bend pulley, parallelly between platform and basis, ground set firmly 2 Location guides, and 2 Location guide equal intervals correspondences, some fixed cross beams are set, the second fixed pulley cylinder is detachable to be arranged between 2 fixed cross beams, adhesive tape is walked around the first bend pulley successively, movable pulley cylinder, the first fixed pulley cylinder, the second fixed pulley cylinder and the second bend pulley.
Compared with prior art, the beneficial effects of the utility model are: simple in structure, reasonable in design, by increase by 2 fixed pulley cylinders on the basis of existing vertical weight dropper tensioning device, thereby realize the object that can manually extend 1 times of tension travel.
Brief description of the drawings
Fig. 1 is the structural representation of existing vertical weight dropper tensioning device;
Fig. 2 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, the utility model is further described.
As shown in Figure 2, the two hammer take-up devices of a kind of belt conveyer series connection, comprise the first bend pulley 1, the second bend pulley 2, movable pulley cylinder 3, the first fixed pulley cylinder 4, the second fixed pulley cylinder 5, hammer case 6, movable guide rod 7, Location guide 8 and adhesive tape 9, on platform 10, be arranged side by side successively the first bend pulley 1, the first fixed pulley cylinder 4 and the second bend pulley 2, 7 and 2 Location guides 8 of activity guide rod vertically be arranged in parallel between platform 10 and basis, ground 11, bearing fit hammer case 6 on movable guide rod 7, in hammer case 6, be provided with clump weight, movable pulley cylinder 3 two ends are fixed on hammer case 6 by bearing seat, in 2 Location guides, 8 equal intervals correspondences, some fixed cross beams 12 are set, the second fixed pulley cylinder 5 is detachable to be arranged between 2 fixed cross beams 12, adhesive tape 9 is walked around the first bend pulley 1 successively, movable pulley cylinder 3, the first fixed pulley cylinder 4, the second fixed pulley cylinder 5 and the second bend pulley 2.
The utility model is mainly used in being subject to arrangement space to limit, the occasion of adhesive tape 9 tension travel deficiencies.In the time that travelling apron occurs that because of install, naturally extend etc. take-up device stroke is inadequate, adopt artificial unloading's the second fixed pulley cylinder 5, moved down h distance to next installation site, be reattached on fixed cross beam 12, thereby realized the manual prolongation of tension travel.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. the two hammer take-up devices of belt conveyer series connection, comprise the first bend pulley, the second bend pulley, movable pulley cylinder, hammer case, movable guide rod and adhesive tape, movable pulley cylinder two ends are fixed on hammer case by bearing seat, in hammer case, be provided with clump weight, movable guide rod is vertically set between basis, ground and platform, hammer case and movable guide rod bearing fit, it is characterized in that: also comprise the first fixed pulley cylinder, the second fixed pulley cylinder and Location guide, the first fixed pulley cylinder and the first bend pulley and the second bend pulley are arranged side by side on platform, and the first fixed pulley cylinder is between the first bend pulley and the second bend pulley, parallelly between platform and basis, ground set firmly 2 Location guides, and 2 Location guide equal intervals correspondences, some fixed cross beams are set, the second fixed pulley cylinder is detachable to be arranged between 2 fixed cross beams, adhesive tape is walked around the first bend pulley successively, movable pulley cylinder, the first fixed pulley cylinder, the second fixed pulley cylinder and the second bend pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014558.0U CN203682432U (en) | 2014-01-10 | 2014-01-10 | Tandem-double-hammer tensioning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420014558.0U CN203682432U (en) | 2014-01-10 | 2014-01-10 | Tandem-double-hammer tensioning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682432U true CN203682432U (en) | 2014-07-02 |
Family
ID=51004371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420014558.0U Expired - Lifetime CN203682432U (en) | 2014-01-10 | 2014-01-10 | Tandem-double-hammer tensioning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682432U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803461A (en) * | 2019-11-01 | 2020-02-18 | 中冶京诚工程技术有限公司 | Belt conveyor counterweight box, counterweight system and belt deviation rectifying method |
| CN110980141A (en) * | 2019-12-18 | 2020-04-10 | 华电重工股份有限公司 | Heavy hammer counterweight device for belt conveyor, conveyor and using method |
-
2014
- 2014-01-10 CN CN201420014558.0U patent/CN203682432U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110803461A (en) * | 2019-11-01 | 2020-02-18 | 中冶京诚工程技术有限公司 | Belt conveyor counterweight box, counterweight system and belt deviation rectifying method |
| CN110980141A (en) * | 2019-12-18 | 2020-04-10 | 华电重工股份有限公司 | Heavy hammer counterweight device for belt conveyor, conveyor and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140702 |