CN203568364U - Belt conveyor tensioning device - Google Patents
Belt conveyor tensioning device Download PDFInfo
- Publication number
- CN203568364U CN203568364U CN201320622536.8U CN201320622536U CN203568364U CN 203568364 U CN203568364 U CN 203568364U CN 201320622536 U CN201320622536 U CN 201320622536U CN 203568364 U CN203568364 U CN 203568364U
- Authority
- CN
- China
- Prior art keywords
- fastening screw
- tensioning clamp
- nut
- belt feeder
- tightening device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a belt conveyor tensioning device which comprises two symmetrically-arranged fastening screw rods. One ends of the fastening screw rods are connected with a guide bearing pedestal for bearing a squirrel cage redirection drum, tensioning clamping plates and nuts are arranged on the fastening screw rods, and the nuts are arranged on the sides, away from the guide bearing pedestal, of the tensioning clamping plates. The belt conveyor tensioning device is simple in structure and low in cost.
Description
Technical field
The utility model relates to a kind of belt feeder tightening device.
Background technology
Existing belt feeder tightening device, due to the restriction of self structure, generally cannot regulate, so technical personnel improves it, make its function that has possessed multistage adjusting, but the use occasion of multistage adjusting is comparatively limited, and field of application is narrow.
Summary of the invention
The utility model provides a kind of belt feeder tightening device, has mainly solved existing belt feeder tightening device and cannot regulate maybe and can only carry out multistage adjusting, cannot adapt to the problem of more application scenario.
Concrete technical solution of the present utility model is as follows:
This belt feeder tightening device comprises two symmetrically arranged fastening screws, fastening screw one end is connected with the guide bearing chock of carrying squirrel-cage bend pulley, on fastening screw, be provided with tensioning clamp and nut, nut is arranged on tensioning clamp away from guide bearing chock one side.
Above-mentioned tensioning clamp is L-type tensioning clamp, and L-type tensioning clamp is parallel on one section of fastening screw center shaft and is provided with for carrying out the leveling assembly of leveling.
Above-mentioned leveling assembly comprises bolt, pad and nut, and bolt cap is arranged at L-type tensioning clamp away from fastening screw one side, and pad and nut are arranged at L-type tensioning clamp near fastening screw one side.
The utility model has the advantage of:
This belt feeder tensioning device structure is simple, and cost is low, owing to being provided with being used in conjunction with of fastening screw, nut and tensioning clamp, makes this device for carrying out step-less adjustment, greatly improve Applicable scope and occasion.
Accompanying drawing explanation
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure left view;
Accompanying drawing is detailed as follows:
1-squirrel-cage bend pulley; 2-fastening screw; 3-tensioning clamp; 4-nut; 5-leveling assembly.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail, as shown in Figure 1 and Figure 2:
This belt feeder tightening device comprises two symmetrically arranged fastening screws, fastening screw one end is connected with the guide bearing chock of carrying squirrel-cage bend pulley, can adopt this end of screw rod to be set to the form of hook, at guide bearing chock, hook hole being set is used in conjunction with, on fastening screw, be provided with tensioning clamp and nut, nut is arranged on tensioning clamp away from guide bearing chock one side.
Tensioning clamp is L-type tensioning clamp, and L-type tensioning clamp is parallel on one section of fastening screw center shaft and is provided with for carrying out the leveling assembly of leveling; Leveling assembly comprises bolt, pad and nut, and bolt cap is arranged at L-type tensioning clamp away from fastening screw one side, and pad and nut are arranged at L-type tensioning clamp near fastening screw one side.
During use, the position of setting nut on standing screw is the tensioning of adjustable belt feeder, and squirrel-cage bend pulley, because self gravitation declines, cannot be proceeded to decline when when declining, nut runs into tensioning clamp, and adjusting completes.
Claims (3)
1. a belt feeder tightening device, it is characterized in that: comprise two symmetrically arranged fastening screws, fastening screw one end is connected with the guide bearing chock of carrying squirrel-cage bend pulley, is provided with tensioning clamp and nut on fastening screw, and nut is arranged on tensioning clamp away from guide bearing chock one side.
2. belt feeder tightening device according to claim 1, is characterized in that: described tensioning clamp is L-type tensioning clamp, and L-type tensioning clamp is parallel on one section of fastening screw center shaft and is provided with for carrying out the leveling assembly of leveling.
3. belt feeder tightening device according to claim 2, it is characterized in that: described leveling assembly comprises bolt, pad and nut, bolt cap is arranged at L-type tensioning clamp away from fastening screw one side, and pad and nut are arranged at L-type tensioning clamp near fastening screw one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622536.8U CN203568364U (en) | 2013-09-30 | 2013-09-30 | Belt conveyor tensioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622536.8U CN203568364U (en) | 2013-09-30 | 2013-09-30 | Belt conveyor tensioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568364U true CN203568364U (en) | 2014-04-30 |
Family
ID=50536108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320622536.8U Expired - Lifetime CN203568364U (en) | 2013-09-30 | 2013-09-30 | Belt conveyor tensioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568364U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107082235A (en) * | 2017-07-04 | 2017-08-22 | 淮南矿业(集团)有限责任公司 | The tensioning apparatus and tensioning method of a kind of drag conveyor |
| CN108147008A (en) * | 2016-12-06 | 2018-06-12 | 山东科技大学 | A kind of plate chain apparatus for timber conveying |
-
2013
- 2013-09-30 CN CN201320622536.8U patent/CN203568364U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147008A (en) * | 2016-12-06 | 2018-06-12 | 山东科技大学 | A kind of plate chain apparatus for timber conveying |
| CN107082235A (en) * | 2017-07-04 | 2017-08-22 | 淮南矿业(集团)有限责任公司 | The tensioning apparatus and tensioning method of a kind of drag conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |