CN203432793U - Support roller axial load test bench - Google Patents
Support roller axial load test bench Download PDFInfo
- Publication number
- CN203432793U CN203432793U CN201320541318.1U CN201320541318U CN203432793U CN 203432793 U CN203432793 U CN 203432793U CN 201320541318 U CN201320541318 U CN 201320541318U CN 203432793 U CN203432793 U CN 203432793U
- Authority
- CN
- China
- Prior art keywords
- load test
- threaded rod
- carrier shaft
- support beam
- supporting beam
- 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 - Fee Related
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- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The utility model discloses a support roller axial load test bench, which comprises a base, a lower supporting beam, a jack, a supporting pillar, a tray, an upper supporting beam, a threaded rod and an extension bar. The lower supporting beam is arranged on the base, the jack is arranged on the lower supporting beam, the tray is arranged on the jack, the supporting pillar is connected with the lower supporting beam through a bolt, the supporting pillar is connected with the upper supporting beam through a bolt, the threaded rod is arranged on the upper supporting beam, positions of the threaded rod and the tray are matched, and the lower part of the threaded rod is provided with a sensor. The support roller axial load test bench is reasonable in structure and simple in operation, is safe and reliable, can effectively detect the compactness of support roller press fitting, can detect the maximum external force value which can be born by the support roller axially, effectively guarantees the production quality of support rollers, and prolongs the service life of belt conveyors.
Description
Technical field
The utility model relates to a kind of roller carrier shaft to load test platform.
Background technology
Belt conveyor is mainly by carrying roller, support, and the compositions such as transfer drive, carrying roller is one of main composition part of belt conveyor, is most widely used.Due to the difference of belt speed and freight volume, the physical dimension of carrying roller is different.Conventional carrying roller kind has: impact idler, parallel roll, aligning carrier roller etc.
The technique such as the processing of carrying roller comprises welding, press-fit, roller carrier shaft is to load test platform, it is the compactedness press-fiting for detection of carrying roller, detect roller carrier shaft to the maximum external force value can bear, roller carrier shaft applies the maximum axial power of regulation to carrying roller to load test platform, test roller carrier shaft (comprising bearing seat, packoff) can or can not be thrown off with roller skin.
Summary of the invention
The purpose of this utility model is to provide a kind of roller carrier shaft to load test platform.
The purpose of this utility model is achieved through the following technical solutions:
Roller carrier shaft of the present utility model, to load test platform, comprises base, lower support beam, lifting jack, supporting strut, pallet, upper support beam, threaded rod and extension rod.Lower support beam is located on base, lifting jack is located on lower support beam, pallet is located on lifting jack, supporting strut and lower support beam are bolted, supporting strut and upper support beam are bolted, threaded rod is located on upper support beam, and the position of threaded rod and pallet matches, and the bottom of threaded rod is provided with sensor.
The technical scheme being provided by above-mentioned the utility model can be found out, roller carrier shaft described in the utility model is to load test platform, rational in infrastructure, simple to operate, safe and reliable, can effectively detect the compactedness that carrying roller press-fits, detect roller carrier shaft to the maximum external force value can bear, effectively guarantee the quality of production of carrying roller, extended the serviceable life of belt conveyor.
Accompanying drawing explanation
Fig. 1 is that roller carrier shaft is to load test director carrying roller detection architecture schematic diagram;
Fig. 2 is that roller carrier shaft is to the short carrying roller detection architecture of load test platform schematic diagram.
Embodiment
Roller carrier shaft of the present utility model is to load test platform, its preferably embodiment as shown in Figure 1 and Figure 2, roller carrier shaft comprises base 1, lower support beam 2, lifting jack 3, supporting strut 4, pallet 5, upper support beam 6, threaded rod 7 and extension rod 8 to load test platform.
Roller carrier shaft of the present utility model has following innovative point to load test platform:
Roller carrier shaft is step type tray to the pallet of load test platform, can adapt to the carrying roller of different tube diameters, has increased the versatility of roller carrier shaft to load test platform;
Roller carrier shaft is provided with extension rod to load test platform, can adapt to the carrying roller of different length, has effectively increased the versatility of roller carrier shaft to load test platform;
Roller carrier shaft is provided with sensor to the threaded rod bottom of load test platform, can detect easily and effectively the axial load that testing table applies carrying roller.
The beneficial effects of the utility model are:
Rational in infrastructure, simple to operate, safe and reliable;
Can effectively detect the compactedness that carrying roller press-fits, detect roller carrier shaft to the maximum external force value can bear;
Effectively guarantee the quality of production of carrying roller, extended the serviceable life of belt conveyor.
The above; it is only preferably embodiment of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.
Claims (4)
1. a roller carrier shaft is to load test platform, it is characterized in that, described roller carrier shaft comprises base to load test platform, lower support beam, lifting jack, supporting strut, pallet, upper support beam, threaded rod and extension rod, described lower support beam is located on described base, described lifting jack is located on described lower support beam, described pallet is located on described lifting jack, described supporting strut and described lower support beam are bolted, described supporting strut and described upper support beam are bolted, described threaded rod is located on described upper support beam, the position of described threaded rod and described pallet matches.
2. roller carrier shaft according to claim 1, to load test platform, is characterized in that, described pallet is step type tray.
3. roller carrier shaft according to claim 1, to load test platform, is characterized in that, the bottom of described threaded rod is provided with sensor.
4. roller carrier shaft according to claim 1, to load test platform, is characterized in that, described roller carrier shaft is provided with extension rod to load test platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541318.1U CN203432793U (en) | 2013-09-03 | 2013-09-03 | Support roller axial load test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541318.1U CN203432793U (en) | 2013-09-03 | 2013-09-03 | Support roller axial load test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432793U true CN203432793U (en) | 2014-02-12 |
Family
ID=50061824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320541318.1U Expired - Fee Related CN203432793U (en) | 2013-09-03 | 2013-09-03 | Support roller axial load test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203432793U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639007A (en) * | 2021-10-12 | 2021-11-12 | 南通盛邦制辊有限公司 | Test is adjusted pipe laying ship pipe-supporting rack bearing roller load equipment |
-
2013
- 2013-09-03 CN CN201320541318.1U patent/CN203432793U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113639007A (en) * | 2021-10-12 | 2021-11-12 | 南通盛邦制辊有限公司 | Test is adjusted pipe laying ship pipe-supporting rack bearing roller load equipment |
| CN113639007B (en) * | 2021-10-12 | 2021-12-17 | 南通盛邦制辊有限公司 | Test is adjusted pipe laying ship pipe-supporting rack bearing roller load equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140212 Termination date: 20190903 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |