CN203079251U - Lower supporting roller seat of stretching belt conveyor - Google Patents
Lower supporting roller seat of stretching belt conveyor Download PDFInfo
- Publication number
- CN203079251U CN203079251U CN 201220710683 CN201220710683U CN203079251U CN 203079251 U CN203079251 U CN 203079251U CN 201220710683 CN201220710683 CN 201220710683 CN 201220710683 U CN201220710683 U CN 201220710683U CN 203079251 U CN203079251 U CN 203079251U
- Authority
- CN
- China
- Prior art keywords
- straight plate
- strip
- bar shaped
- shaped
- shaped straight
- 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
Links
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a belt conveyor and aims to provide a lower supporting roller seat which is simple in structure and convenient to install. The lower supporting roller seat of a stretching belt conveyor comprises a first strip-shaped straight plate, a second strip-shaped straight plate, a third strip-shaped straight plate and a hook, wherein the left end of the second strip-shaped straight plate is connected with the upper end of the first strip-shaped straight plate, the right end of the second strip-shaped straight plate is connected with the upper end of the third strip-shaped straight plate, a fastening and fixing screw hole is formed in the first strip-shaped straight plate and communicated with the left end surface and the right end surface of the first strip-shaped straight plate, and a fastening and fixing bolt is installed in the fastening and fixing screw hole in a screwed mode. The first strip-shaped straight plate, the second strip-shaped straight plate and the third strip-shaped straight plate form a U-shaped hanging groove which is provided with a downward opening, the hanging groove is matched with the outer contour of a square-tube-shaped longitudinal beam of the conveyor, an opening of the hook faces upward and is fixed at the lower end of the right end surface of the third strip-shaped plate, and the tail end of the hook is hooked with a groove port of a roller shaft end surface of the lower supporting roller of the conveyor. The lower supporting roller seat of the stretching belt conveyor has the advantages of replacing a traditional supporting roller which is welded on an H-shaped supporting frame, being simple in structure and convenient to install, and avoiding the defect that a lower support roller are not easy to being installed due to deformation of the H-shaped supporting frame or the supporting roller seat in the process of transportation and installation.
Description
Technical field
The utility model relates to a kind of extensible belt conveyor, particularly relates to a kind of subiculum roller seat that is used for extensible belt conveyor.
Background technology
Extensible belt conveyor can realize that fuselage length changes by the increase and decrease longeron, at this specific (special) requirements, each body parts all need adopt quick knock-down construction, subiculum roller seat in the past is to be welded on the H support, very easily produce distortion, cause snub pulley that inconvenience is installed, influence the use and the production efficiency of extensible belt conveyor.
The utility model content
The technical problems to be solved in the utility model provides a kind of subiculum roller seat simple in structure, easy for installation.
The utility model extensible belt conveyor subiculum roller seat, comprise the straight plate of first bar shaped, the straight plate of second bar shaped, the straight plate of the 3rd bar shaped, hook, the straight plate of described second bar shaped left side, right two ends connect the upper end of the straight plate of described first bar shaped and the upper end of the straight plate of the 3rd bar shaped respectively, open the tightening screw on the straight plate of described first bar shaped, described tightening screw is communicated with the straight plate of described first bar shaped left side, the right side, described tightening screw inward turning loads decides bolt, the straight plate of described first bar shaped, the straight plate of second bar shaped, the straight plate of the 3rd bar shaped forms the U-shaped hanging groove that Open Side Down, described hanging groove and conveyer square tube shape longeron outline are complementary, described hook opening upwards and be fixed on lower end, described the 3rd bar shaped straight plate right side, described hook terminal with conveyer snub pulley roll shaft end face notch hook mutually.
The utility model extensible belt conveyor subiculum roller seat difference from prior art is the double-type upper surface that is arranged on the conveyer body of the utility model, the utility model one end of one side hangs on the longeron of respective side by hanging groove, and fix with tight fixed bolt, the other end is hooked on the notch of snub pulley roll shaft end face by hook, the utility model of opposite side repeats aforesaid operations with on the longeron that is fixed on its respective side, realize installing and fixing with this to snub pulley, substituted the subiculum roller seat has been welded on orthodox method on the H type support, can not cause snub pulley to be difficult for installing and fixing because of H type frame in the transportation installation process or the distortion of subiculum roller seat.
Below in conjunction with accompanying drawing the utility model extensible belt conveyor is described further.
Description of drawings
Fig. 1 is the utility model extensible belt conveyor subiculum roller seat running condition figure.
The specific embodiment
As shown in Figure 1, the utility model extensible belt conveyor comprises the straight plate 1 of first bar shaped, the straight plate 2 of second bar shaped, the straight plate 3 of the 3rd bar shaped, hook 5, the straight plate of second bar shaped 2 left sides, right two ends connect the upper end of the straight plate 1 of first bar shaped and the upper end of the straight plate 3 of the 3rd bar shaped respectively, open tightening screw 4 on the straight plate 1 of first bar shaped, tightening screw 4 is communicated with the straight plate of first bar shaped 1 left side, the right side, tightening screw 4 inward turnings load decides bolt 6, the straight plate 1 of first bar shaped, the straight plate 2 of second bar shaped, the straight plate 3 of the 3rd bar shaped forms the U-shaped hanging groove that Open Side Down, hanging groove and conveyer square tube shape longeron outline are complementary, link up with 5 openings upwards and be fixed on lower end, the 3rd bar shaped straight plate 3 right side, hook terminal with conveyer snub pulley roll shaft end face notch hook mutually.
The utility model in use, with the utility model mounted in pairs on the longeron of conveyer frame upper surface, be hooked on hook 5 ends of the present utility model by two notches on the snub pulley roll shaft end face, and hanging groove of the present utility model hung on the longeron, screw tight fixed bolt 6, realize fixed installation snub pulley.
Above-described embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model all should fall in the definite protection domain of the utility model claims.
Claims (1)
1. extensible belt conveyor subiculum roller seat, it is characterized in that: comprise the straight plate of first bar shaped (1), the straight plate of second bar shaped (2), the straight plate of the 3rd bar shaped (3), hook (5), the straight plate of described second bar shaped (a 2) left side, right two ends connect the upper end of the straight plate of described first bar shaped (1) and the upper end of the straight plate of the 3rd bar shaped (3) respectively, open tightening screw (4) on the straight plate of described first bar shaped (1), described tightening screw (4) is communicated with the straight plate of described first bar shaped (a 1) left side, the right side, described tightening screw (4) inward turning loads decides bolt (6), the straight plate of described first bar shaped (1), the straight plate of second bar shaped (2), the straight plate of the 3rd bar shaped (3) forms the U-shaped hanging groove that Open Side Down, described hanging groove and conveyer square tube shape longeron outline are complementary, described hook (5) opening upwards and be fixed on the straight plate of described the 3rd bar shaped (3) lower end, right side, described hook (5) terminal with conveyer snub pulley roll shaft end face notch hook mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710683 CN203079251U (en) | 2012-12-20 | 2012-12-20 | Lower supporting roller seat of stretching belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220710683 CN203079251U (en) | 2012-12-20 | 2012-12-20 | Lower supporting roller seat of stretching belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203079251U true CN203079251U (en) | 2013-07-24 |
Family
ID=48825110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220710683 Expired - Fee Related CN203079251U (en) | 2012-12-20 | 2012-12-20 | Lower supporting roller seat of stretching belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203079251U (en) |
-
2012
- 2012-12-20 CN CN 201220710683 patent/CN203079251U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204173466U (en) | Novel belt conveyer truss | |
| CN203079251U (en) | Lower supporting roller seat of stretching belt conveyor | |
| CN203545443U (en) | Multiple-hook sling | |
| CN203402522U (en) | Tire conveying barrow | |
| CN204659385U (en) | A kind of device for stable connection bar and subframe | |
| CN203308842U (en) | Circular tube clamp | |
| CN203806591U (en) | Lower carrier roller lifting lug of belt conveyor | |
| CN203143945U (en) | Crane trolley | |
| CN204038475U (en) | Suspension type conveyer middle frame | |
| CN206552427U (en) | A kind of steel conveying arrangement | |
| CN203959677U (en) | A kind of connection structure of quick handling cat ladder | |
| CN205820717U (en) | A kind of anti-rolling wheel support of pin type | |
| CN203877421U (en) | Carrier roller set fast to install | |
| CN202484535U (en) | Photovoltaic supporting frame | |
| CN209196444U (en) | A kind of fixed bracket of round type | |
| CN204265232U (en) | A kind of I-beam section uses stressed suspension rod | |
| CN203271237U (en) | Balancing weight structure of lift single-pipe tower | |
| CN204311352U (en) | A kind of connection suspension bracket | |
| CN204433619U (en) | Mining belt conveyor local raising device | |
| CN204197836U (en) | Detachable belt cover bracket | |
| CN205114309U (en) | Gyro wheel is assisted to conveyer | |
| CN205501485U (en) | Rotor type open -end spinning machine automobile body frame | |
| CN203567705U (en) | Wide supporting leg of vehicle frame | |
| CN204643023U (en) | A kind of staggered carrier roller frame | |
| CN202691520U (en) | Fixing support |
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: 20130724 Termination date: 20151220 |
|
| EXPY | Termination of patent right or utility model |