CN204161961U - Automatic Take-up Device for Belt Conveyor - Google Patents
Automatic Take-up Device for Belt Conveyor Download PDFInfo
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- CN204161961U CN204161961U CN201420385228.2U CN201420385228U CN204161961U CN 204161961 U CN204161961 U CN 204161961U CN 201420385228 U CN201420385228 U CN 201420385228U CN 204161961 U CN204161961 U CN 204161961U
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- tensioning
- belt conveyor
- cylinder
- automatic take
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Abstract
The utility model discloses a kind of automatic Take-up Device for Belt Conveyor, comprise hydraulic power unit (1), tensioning hydro-cylinder (2), pulley assembly (3), tensioning winch (5), steel rope (6), dynamometry parts (7) and electric-controlled parts (8); On the piston rod that described pulley assembly (3) is separately fixed at tensioning hydro-cylinder (2) and on tensioning dolly; Described tensioning hydro-cylinder (2) and dynamometry parts (7) are fixed by bearing; The utility model measures the tension force of belt conveyer in real time, automatic hydraulic control oil pump, adjustment tightening device, makes travelling apron be in best tensioning state all the time, ensure that safety and the efficiency of conveyer work.
Description
Technical field
The utility model relates to a kind of conveyer tightening device, specifically a kind of automatic Take-up Device for Belt Conveyor, belongs to conveyer field.
Background technology
At present, belt conveyer is widely used in the industry such as colliery, metallurgical ore deposit, particularly underground coal mine application the most general.Tightening device is one of vitals of belt conveyer, its Main Function be prevent adhesive tape slipping or the excessive tape movement that causes of belt sag not steady.Tightening device lost efficacy, and can cause adhesive tape slipping or shake, and the lighter can cause spreading, reduce production efficiency, and severe one may cause serious safety misadventure.Existing belt conveyor tensioning device is all pure mechanical device, needs operating personal according to adhesive tape degree of tightness situation, adjusts tightening device in good time, reach tensioning object.
Summary of the invention
The purpose of this utility model is to provide a kind of belt conveyor tensioning device that automatically can regulate according to adhesive tape tensioning situation.
For achieving the above object, a kind of automatic Take-up Device for Belt Conveyor of the utility model, comprises hydraulic power unit, tensioning hydro-cylinder, pulley assembly, tensioning winch, steel rope, dynamometry parts and electric-controlled parts; On the piston rod that described pulley assembly is separately fixed at tensioning hydro-cylinder and tensioning dolly; Described tensioning hydro-cylinder and dynamometry parts are fixed by bearing.
Described steel rope one end connects tensioning winch, and through pulley assembly, the other end is connected to dynamometry parts.
The steel wire rope tension value of measurement is given electric-controlled parts by described dynamometry parts, and electric-controlled parts is according to steel wire rope tension value hydraulic control pumping plant to tensioning hydro-cylinder fuel feeding, and piston rod movement tense wire rope, drives tensioning dolly fortune merit, play the effect of tensioning adhesive tape.
Compared with prior art, the utility model measures the tension force of belt conveyer in real time, automatic hydraulic control oil pump, adjustment tightening device, makes travelling apron be in best tensioning state all the time, ensure that safety and the efficiency of conveyer work.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described.
As shown in Figure 1, a kind of automatic Take-up Device for Belt Conveyor, comprises hydraulic power unit 1, tensioning hydro-cylinder 2, pulley assembly 3, tensioning winch 5, steel rope 6, dynamometry parts 7 and electric-controlled parts 8; On the piston rod that described pulley assembly 3 is separately fixed at tensioning hydro-cylinder 2 and on tensioning dolly; Described tensioning hydro-cylinder 2 and dynamometry parts 7 are fixed by bearing;
Described steel rope 6 one end connects tensioning winch 5, and through pulley assembly 3, the other end is connected to dynamometry parts 7.
The tension value of measurement is given electric-controlled parts 8 by described dynamometry parts 7, and electric-controlled parts 8 gives tensioning hydro-cylinder 2 fuel feeding, piston rod movement tense wire rope 6 according to tension value hydraulic control pumping plant 1, drives tensioning dolly fortune merit, plays the effect of tensioning adhesive tape.
Described dynamometry parts 7 can be tension pick-ups, also can be dynamometry oil cylinders.
For preventing steel rope 6 from reversing, twisting mutually, steel rope 6 is provided with anti-steel rope torsion device 9, can ensure that steel rope can not come off from rope race.
In order to ensure that steel rope 6 is connected with the reliable of pulley assembly 3, holder rope sheave 10 is set between tensioning winch 5 and pulley assembly 3.
The oil inlet of described tensioning hydro-cylinder 2 arranges pipeline explosion-proof apparatus 11, once there is sebific duct rupture event, the fluid of cylinder rod chamber can be locked by pipeline explosion-proof apparatus 11, avoids oil cylinder draining.
In order to avoid take-up device when Electric Machine at Pumping Station or oil pump et out of order lost efficacy, described hydraulic power unit 1 is provided with hand-hydraulic pumping system.
Claims (7)
1. an automatic Take-up Device for Belt Conveyor, comprises hydraulic power unit (1), tensioning hydro-cylinder (2), pulley assembly (3), tensioning winch (5) and steel rope (6), it is characterized in that, also comprises dynamometry parts (7) and electric-controlled parts (8); On the piston rod that described pulley assembly (3) is separately fixed at tensioning hydro-cylinder (2) and on tensioning dolly; Described tensioning hydro-cylinder (2) and dynamometry parts (7) are fixed by bearing;
Described steel rope (6) one end connects tensioning winch (5), and through pulley assembly (3), the other end is connected to dynamometry parts (7).
2. automatic Take-up Device for Belt Conveyor according to claim 1, is characterized in that: described dynamometry parts (7) are tension pick-up.
3. automatic Take-up Device for Belt Conveyor according to claim 1, is characterized in that: described dynamometry parts (7) are dynamometry oil cylinder.
4. the automatic Take-up Device for Belt Conveyor according to Claims 2 or 3, is characterized in that: on steel rope (6), be provided with anti-steel rope torsion device (9).
5. according to the automatic Take-up Device for Belt Conveyor described in claim 4, it is characterized in that: holder rope sheave (10) is set between tensioning winch (5) and pulley assembly (3).
6. automatic Take-up Device for Belt Conveyor according to claim 5, is characterized in that: the oil inlet of described tensioning hydro-cylinder (2) arranges pipeline explosion-proof apparatus (11).
7. automatic Take-up Device for Belt Conveyor according to claim 1, is characterized in that: described hydraulic power unit (1) is provided with Manual hydraulic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385228.2U CN204161961U (en) | 2014-07-14 | 2014-07-14 | Automatic Take-up Device for Belt Conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420385228.2U CN204161961U (en) | 2014-07-14 | 2014-07-14 | Automatic Take-up Device for Belt Conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161961U true CN204161961U (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420385228.2U Active CN204161961U (en) | 2014-07-14 | 2014-07-14 | Automatic Take-up Device for Belt Conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161961U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190392A (en) * | 2017-12-20 | 2018-06-22 | 太原理工大学 | A kind of ribbon conveyer hydraulic tensioning power dynamic measures and feedback method |
| CN111559622A (en) * | 2020-04-30 | 2020-08-21 | 任予鑫 | Clamping support for tensioning steel wire rope of coal mine belt conveyor |
| CN112456035A (en) * | 2020-12-07 | 2021-03-09 | 山东百海逸机电股份有限公司 | Hydraulic tensioning device test bed and test method thereof |
| CN113401592A (en) * | 2021-06-11 | 2021-09-17 | 江苏高盛华宇电力设备制造有限公司 | Hydraulic tensioning and winding all-in-one machine of belt conveyor and using method thereof |
| CN115057167A (en) * | 2022-07-28 | 2022-09-16 | 江苏高盛华宇电力设备制造有限公司 | Hydraulic tension device for belt conveyor |
-
2014
- 2014-07-14 CN CN201420385228.2U patent/CN204161961U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108190392A (en) * | 2017-12-20 | 2018-06-22 | 太原理工大学 | A kind of ribbon conveyer hydraulic tensioning power dynamic measures and feedback method |
| CN108190392B (en) * | 2017-12-20 | 2019-08-30 | 太原理工大学 | A kind of measurement of belt conveyor hydraulic tensioning power dynamic and feedback method |
| CN111559622A (en) * | 2020-04-30 | 2020-08-21 | 任予鑫 | Clamping support for tensioning steel wire rope of coal mine belt conveyor |
| CN112456035A (en) * | 2020-12-07 | 2021-03-09 | 山东百海逸机电股份有限公司 | Hydraulic tensioning device test bed and test method thereof |
| CN113401592A (en) * | 2021-06-11 | 2021-09-17 | 江苏高盛华宇电力设备制造有限公司 | Hydraulic tensioning and winding all-in-one machine of belt conveyor and using method thereof |
| CN115057167A (en) * | 2022-07-28 | 2022-09-16 | 江苏高盛华宇电力设备制造有限公司 | Hydraulic tension device for belt conveyor |
| CN115057167B (en) * | 2022-07-28 | 2023-09-12 | 江苏高盛华宇电力设备制造有限公司 | Hydraulic tensioning device for belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |