CN203629669U - Belt linear velocity measuring device for mine - Google Patents
Belt linear velocity measuring device for mine Download PDFInfo
- Publication number
- CN203629669U CN203629669U CN201320700424.XU CN201320700424U CN203629669U CN 203629669 U CN203629669 U CN 203629669U CN 201320700424 U CN201320700424 U CN 201320700424U CN 203629669 U CN203629669 U CN 203629669U
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- China
- Prior art keywords
- scrambler
- encoder
- conical gear
- belt
- bevel gear
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- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a belt linear velocity measuring device for mine. The device comprises a conveying frame, a belt scale frame, an encoder and a conveying belt. The belt scale frame is arranged on the conveying frame, and the encoder is arranged on the conveying belt. The device further comprises an encoder fixing plate which is arranged on the conveying frame, and the encoder and the encoder fixing plate are connected. The encoder is composed of a first bevel gear, a second bevel gear, a long horizontal axis, a coupling, a short horizontal axis, a flexible connector and a longitudinal axis, wherein one end of the long horizontal axis is connected with the first bevel gear, the other end of the long horizontal axis is connected with the short horizontal axis, the second bevel gear is vertically arranged below the long horizontal axis, the second bevel gear is connected with the longitudinal axis through the flexible connector, the lower end of the longitudinal axis is connected with the encoder fixing plate, and the first bevel gear and the second bevel gear are connected. By fixedly connecting the encoder and the encoder fixing plate and fixing the encoder on the encoder fixing plate, the device is convenient to install and simple to use, a rotary shaft is stressed evenly, the occurrence of the phenomenon that the rotary shaft is broken due to uneven stress is reduced.
Description
Technical field
The utility model relates to a kind of speed measuring device, and specifically belt linear velocity measurement mechanism for a kind of mine, belongs to the mining technical field that tests the speed.
Background technology
At present, in mining equipment technical field, mining speed measuring coder is generally all mounted on belt roller, in underground work environment, installs inconvenient; The scrambler being arranged on belt roller also can cause rotating shaft discontinuity, and part is stressed excessive, easily fracture; Existing mining speed measuring coder does not reach 90 degree commutations, causes the installation process troublesome poeration of complete machine.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of mine belt linear velocity measurement mechanism, and this device rotating shaft is stressed evenly, reduces rotating shaft because of the easily phenomenon of fracture of discontinuity; And can realize simple mounting means, use simple.
To achieve these goals, the technical solution adopted in the utility model is: belt linear velocity measurement mechanism for a kind of mine, comprise and carry frame, electronic belt scale, scrambler and belt conveyor, described electronic belt scale is arranged on to be carried in frame, scrambler is arranged on belt conveyor, it is characterized in that, also comprises scrambler fixed head, described scrambler fixed head is arranged on to be carried in frame, and scrambler is fixedly connected with scrambler fixed head; Described scrambler by the first conical gear, the second conical gear, long transverse axis, shaft coupling, short horizontal, be flexible coupling and the longitudinal axis forms, one end of long transverse axis is connected with the first conical gear, the other end is connected with short horizontal by shaft coupling; Below long transverse axis, be vertically installed with the second conical gear, the second conical gear is connected with the longitudinal axis by being flexible coupling, and longitudinal axis lower end is connected with scrambler fixed head, and between the first conical gear and the second conical gear, gear connects.
Further, between scrambler and scrambler fixed head, be to be bolted.
Compared with prior art, the utility model, by scrambler is fixedly connected with scrambler fixed head, is fixed on scrambler on scrambler fixed head, and rotating shaft is stressed evenly, has reduced rotating shaft because of the easily phenomenon of fracture of unbalance stress; And by 90 degree commutations of whole process, make scene easy for installation, realized simple mounting means, simple to operate.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is that the utility model A is to zoomed-in view;
Fig. 3 is the inner structure schematic diagram of scrambler.
In figure: 1, carry frame, 2, electronic belt scale, 3, scrambler, 4, belt conveyor, 5, scrambler fixed head, 6, bolt, 7, the first conical gear, 8, the second conical gear, 9, long transverse axis, 10, shaft coupling, 11, short horizontal, 12, be flexible coupling, 13, the longitudinal axis.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, Figure 2 and Figure 3, the utility model comprises carries frame 1, electronic belt scale 2, scrambler 3 and belt conveyor 4, described electronic belt scale 2 is arranged on to be carried in frame 1, scrambler 3 is arranged on belt conveyor 4, also comprise scrambler fixed head 5, described scrambler fixed head 5 is arranged on to be carried in frame 1, and scrambler 3 is fixedly connected with scrambler fixed head 5; Described scrambler 3 by the first conical gear 7, the second conical gear 8, long transverse axis 9, shaft coupling 10, short horizontal 11, be flexible coupling 12 and the longitudinal axis 13 form, one end of long transverse axis 9 is connected with the first conical gear 7, the other end is connected with short horizontal 11 by shaft coupling 10; Below long transverse axis 9, be vertically installed with the second conical gear 8, the second conical gear 8 and 12 be connected with the longitudinal axis 13 by being flexible coupling, the longitudinal axis 13 lower ends are connected with scrambler fixed head 5, and between the first conical gear 7 and the second conical gear 8, gear connects.
Preferably, between scrambler 3 and scrambler fixed head 5, be to connect by bolt 6, can be easy for installation and removal.
In the time using this device, only scrambler 3 need be fixedly connected with by bolt 6 with scrambler fixed head 5.
In the time of belt gear, belt movement drives roller to rotate, drive the first conical gear 7 to rotate by the rotation of long transverse axis 9, shaft coupling 10 and short horizontal 11, the first conical gear 7 drives the second conical gear 8 to do 90 degree commutations, drive the longitudinal axis 13 and 12 rotations that are flexible coupling by the second conical gear 8, then drive the axle of scrambler fixed head 5 to rotate, whole motion process has been realized 90 degree direction conversions, on-the-spot easy for installation, can realize simple mounting means.
Claims (2)
1. a belt linear velocity measurement mechanism for mine, comprise and carry frame (1), electronic belt scale (2), scrambler (3) and belt conveyor (4), described electronic belt scale (2) is arranged on to be carried in frame (1), scrambler (3) is arranged on belt conveyor (4), it is characterized in that, also comprise scrambler fixed head (5), described scrambler fixed head (5) is arranged on carries frame (1) upper, and scrambler (3) is fixedly connected with scrambler fixed head (5); Described scrambler (3) by the first conical gear (7), the second conical gear (8), long transverse axis (9), shaft coupling (10), short horizontal (11), be flexible coupling (12) and the longitudinal axis (13) forms, one end of long transverse axis (9) is connected with the first conical gear (7), and the other end is connected with short horizontal (11) by shaft coupling (10); Be vertically installed with the second conical gear (8) in the below of long transverse axis (9), the second conical gear (8) is connected with the longitudinal axis (13) by be flexible coupling (12), the longitudinal axis (13) lower end is connected with scrambler fixed head (5), and between the first conical gear (7) and the second conical gear (8), gear connects.
2. belt linear velocity measurement mechanism for a kind of mine according to claim 1, is characterized in that, is to connect by bolt (6) between described scrambler (3) and scrambler fixed head (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700424.XU CN203629669U (en) | 2013-11-06 | 2013-11-06 | Belt linear velocity measuring device for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700424.XU CN203629669U (en) | 2013-11-06 | 2013-11-06 | Belt linear velocity measuring device for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629669U true CN203629669U (en) | 2014-06-04 |
Family
ID=50816135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700424.XU Expired - Fee Related CN203629669U (en) | 2013-11-06 | 2013-11-06 | Belt linear velocity measuring device for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629669U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278772A (en) * | 2020-08-27 | 2021-01-29 | 广东韶钢工程技术有限公司 | Belt conveyor and control method thereof |
-
2013
- 2013-11-06 CN CN201320700424.XU patent/CN203629669U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112278772A (en) * | 2020-08-27 | 2021-01-29 | 广东韶钢工程技术有限公司 | Belt conveyor and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Jinshan Bridge Economic Development Zone Office 221000 Jiangsu city of Xuzhou Province South Building Room 315 Patentee after: XUZHOU SANON SCI-TECH CO., LTD. Address before: 221000, Jiangsu City, Xuzhou Green Business City Blue Ocean two phase officeB-18F Patentee before: XUZHOU SANON SCI-TECH CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20201106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |