CN204173473U - Belt conveyer tensioning dolly - Google Patents
Belt conveyer tensioning dolly Download PDFInfo
- Publication number
- CN204173473U CN204173473U CN201420390889.4U CN201420390889U CN204173473U CN 204173473 U CN204173473 U CN 204173473U CN 201420390889 U CN201420390889 U CN 201420390889U CN 204173473 U CN204173473 U CN 204173473U
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- CN
- China
- Prior art keywords
- frame
- wheel
- vehicle
- belt conveyer
- vehicle frame
- 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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Abstract
The utility model discloses a kind of belt conveyer tensioning dolly, comprise belt tensioning drum, vehicle frame, the two ends of vehicle frame are provided with vehicle wheel frame, and vehicle wheel frame is equipped with wheel.Vehicle frame is fixed with guide frame, and the bottom of guide frame is round steel.The lower end bending of round steel is below the edge of a wing of carriage walking track.Avoid due to the rotation space of wheel reserved on vehicle frame and reduce rigidity, and by guide frame designs simplification, rational in infrastructure, reliability is high.
Description
Technical field
The utility model relates to a kind of belt conveyer, particularly relates to a kind of belt conveyer tensioning dolly.
Background technology
Tensioning dolly is the standing parts of belt conveyer (DT II type), and at present, the situation of fracture of frame appears in the belt conveyer (DT II type) in the feedback traditional design of owner scene with tensioning dolly.
By observation and analysis, find that the position of fracture is positioned at wheel place, as shown in Figure 1, designing car wheel of the prior art is positioned on vehicle frame, needs the rotation space of wheel reserved on vehicle frame, herein due to the channel-section steel on cutting vehicle frame, cause the rigidity of vehicle frame to be deteriorated, easily rupture; Meanwhile, guide frame structure of the prior art is too complicated, guidance quality is also bad.
Summary of the invention
The purpose of this utility model is to provide a kind of rational in infrastructure, belt conveyer tensioning dolly that reliability is high.
The purpose of this utility model is achieved through the following technical solutions:
Belt conveyer tensioning dolly of the present utility model, comprise belt tensioning drum, vehicle frame, the two ends of described vehicle frame are provided with vehicle wheel frame, and described vehicle wheel frame is equipped with wheel.
The technical scheme provided as can be seen from above-mentioned the utility model, the belt conveyer tensioning dolly that the utility model embodiment provides, because the two ends at vehicle frame are provided with vehicle wheel frame, vehicle wheel frame is equipped with wheel, avoid due to the rotation space of wheel reserved on vehicle frame and reduce rigidity, make the structure of this tensioning dolly more reasonable, reliability is higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the belt conveyer tensioning dolly of prior art;
Fig. 2 is that the A-A of Fig. 1 is to structural representation;
The structural representation of the belt conveyer tensioning dolly that Fig. 3 provides for the utility model embodiment;
Fig. 4 is that the B-B of Fig. 3 is to structural representation;
Fig. 5 is that the C-C of Fig. 3 is to structural representation.
In figure:
1, vehicle frame, 2, wheel, 3, belt tensioning drum, 4, guide frame, 5, vehicle wheel frame.
Detailed description of the invention
To be described in further detail the utility model embodiment below.
Belt conveyer tensioning dolly of the present utility model, its preferably detailed description of the invention be:
Comprise belt tensioning drum, vehicle frame, the two ends of described vehicle frame are provided with vehicle wheel frame, and described vehicle wheel frame is equipped with wheel.
Described vehicle frame is fixed with guide frame, and the bottom of described guide frame is round steel.
The lower end bending of described round steel is below the edge of a wing of carriage walking track.
Belt conveyer tensioning dolly of the present utility model, comprise the parts such as belt tensioning drum, vehicle frame, vehicle wheel frame, wheel, guide frame, the DT II tensioning dolly of traditional design is changed a social system, wheel is placed on vehicle frame two ends, be connected on vehicle frame with bolt pair, by guide frame designs simplification, be connected on vehicle frame with bolt.By the quantitative weight calculated, or the winch of setting tractive force, draw this and steel rope on tensioning dolly of belt tensioning drum is installed, tensioning dolly moves in orbit, reach the object of Conveyer Belt, solve the problem that belt conveyer DT II tensioning car frame easily ruptures and guide frame is too complicated.
Specific embodiment:
As shown in Figure 2, be the tensioning dolly that Beijing Yueji Industry Co., Ltd. is Nigeria's project transformation of the way, in this Project Running Process, do not occur the situation of fracture of frame.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claims.
Claims (2)
1. a belt conveyer tensioning dolly, comprises belt tensioning drum, vehicle frame, it is characterized in that, the two ends of described vehicle frame are provided with vehicle wheel frame, and described vehicle wheel frame is equipped with wheel;
Described vehicle frame is fixed with guide frame, and the bottom of described guide frame is round steel.
2. belt conveyer tensioning dolly according to claim 1, is characterized in that, the lower end bending of described round steel is below the edge of a wing of carriage walking track.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390889.4U CN204173473U (en) | 2014-07-15 | 2014-07-15 | Belt conveyer tensioning dolly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390889.4U CN204173473U (en) | 2014-07-15 | 2014-07-15 | Belt conveyer tensioning dolly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204173473U true CN204173473U (en) | 2015-02-25 |
Family
ID=52562302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390889.4U Expired - Fee Related CN204173473U (en) | 2014-07-15 | 2014-07-15 | Belt conveyer tensioning dolly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204173473U (en) |
-
2014
- 2014-07-15 CN CN201420390889.4U patent/CN204173473U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180816 Address after: 253700 Kunlun East Road, Qingyun Economic Development Zone, Dezhou, Shandong 1188 Patentee after: Shandong York Heavy Industries Co., Ltd. Address before: 101111 Beijing Tongzhou District Zhongguancun science and Technology Park Tongzhou yuan Guang mechanical and electrical integration industrial base 10 Jiaxing Road, C4 block. Patentee before: Beijing Yueji Industry Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20200715 |