CN209905759U - Belt deviation correcting device - Google Patents
Belt deviation correcting device Download PDFInfo
- Publication number
- CN209905759U CN209905759U CN201920173971.4U CN201920173971U CN209905759U CN 209905759 U CN209905759 U CN 209905759U CN 201920173971 U CN201920173971 U CN 201920173971U CN 209905759 U CN209905759 U CN 209905759U
- Authority
- CN
- China
- Prior art keywords
- support
- roller
- short column
- idler
- sleeve
- 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 discloses a belt deviation rectifying device, which comprises a main beam, wherein the bottom surface of the main beam is respectively and movably connected with a connecting rod through two first connecting pieces, one end of each connecting rod is connected with a roller blocking rod, and a roller is fixed on the upper surface of the roller blocking rod; still including the bearing roller support, bearing roller support upper surface swing joint has the bearing roller subassembly, and bearing roller support bottom surface has the actuating lever through second connecting piece swing joint, and the actuating lever is connected with first connecting piece. The correction effect can be improved.
Description
Technical Field
The utility model belongs to the technical field of correcting unit, a belt deviation correcting device is related to.
Background
In the production operation process of the tunneling working face, due to the fact that the system is long in the process of conveying coal by the belt conveyor conveying system, the belt is prone to deviation, coal is scattered, the coal scattering amount is large sometimes, and even normal operation of the conveying system is affected. The existing deviation correcting device has very limited deviation correcting effect, and the effect is worse for a belt conveyor under severe conditions.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a belt deviation correcting device can improve deviation correcting device's the effect of rectifying.
The utility model adopts the technical proposal that the belt deviation correcting device comprises a main beam, the bottom surface of the main beam is respectively and movably connected with connecting rods through two first connecting pieces, one end of each connecting rod is connected with a roller blocking rod, and the upper surface of the roller blocking rod is fixed with a roller; still including the bearing roller support, bearing roller support upper surface swing joint has the bearing roller subassembly, and bearing roller support bottom surface has the actuating lever through second connecting piece swing joint, and the actuating lever is connected with first connecting piece.
The utility model is also characterized in that,
the first connecting piece comprises a first short column which is fixed on the bottom surface of the main beam, a first sleeve is sleeved outside the first short column and rotates around the first short column, and the outer side of the first sleeve is fixedly connected with the driving rod and the connecting rod respectively; the second connecting piece comprises a second short column, the second short column is fixed on the bottom surface of the main beam, a second sleeve is sleeved outside the second short column, and the driving rod is fixedly connected to the outer side of the second sleeve.
The carrier roller support includes first support, and first support both ends are connected with the second support respectively, and two second supports are the obtuse angle with first support, and swing joint has first carrier roller on the first support, and swing joint has the second carrier roller on the second support.
The first carrier roller is cylindrical, the second carrier roller is in a circular truncated cone shape, and the reducing end of the second carrier roller is close to the first carrier roller.
Positioning plates are respectively fixed at two ends of the first support and two ends of the second support, connecting shafts are respectively connected in the first carrier roller and the second carrier roller in a penetrating manner along the axial direction, and the connecting shafts are movably connected to the two positioning plates.
The beneficial effects of the utility model reside in that:
the utility model discloses a belt deviation correcting device through keeping off mutually supporting of roller, fender roller pole, connecting rod, connecting piece, bearing roller support and bearing roller subassembly, rectifies skew belt, guarantees belt conveyor's stability, can improve the effect of rectifying.
Drawings
FIG. 1 is a schematic structural view of a belt deviation correcting device of the present invention;
fig. 2 is a schematic structural view of the driving rod in the belt deviation rectifying device of the present invention.
In the figure, 1 is a main beam, 2 is a first connecting piece, 2-1 is a first short column, 2-2 is a first sleeve, 3 is a connecting rod, 4 is a roller blocking rod, 5 is a roller blocking, 6 is a roller support, 6-1 is a first support, 6-2 is a second support, 7 is a roller assembly, 7-1 is a first roller, 7-2 is a second roller, 8 is a second connecting piece, 8-1 is a second short column, 8-2 is a second sleeve, 9 is a driving rod, 10 is a connecting shaft, and 11 is a positioning plate.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
A belt deviation correcting device comprises a main beam 1, wherein the bottom surface of the main beam 1 is respectively and movably connected with connecting rods 3 through two first connecting pieces 2, one end of each connecting rod 3 is connected with a roller blocking rod 4, and a roller blocking 5 is fixed on the upper surface of each roller blocking rod 4; still including bearing roller support 6, bearing roller support 6 upper surface swing joint has bearing roller subassembly 7, and bearing roller support 6 bottom surface has actuating lever 9 through 8 swing joint of second connecting piece, and actuating lever 9 is connected with first connecting piece 2.
As shown in fig. 2, the first connecting member 2 includes a first short column 2-1, the first short column 2-1 is fixed on the bottom surface of the main beam 1, a first sleeve 2-2 is sleeved outside the first short column 2-1, the first sleeve 2-2 rotates around the first short column 2-1, and the outer side of the first sleeve 2-2 is fixedly connected with the driving rod 9 and the connecting rod 3 respectively; the second connecting piece 8 comprises a second short column 8-1, the second short column 8-1 is fixed on the bottom surface of the main beam 1, a second sleeve 8-2 is sleeved outside the second short column 8-1, and the driving rod 9 is fixedly connected to the outer side of the second sleeve 8-2.
The carrier roller support 6 comprises a first support 6-1, two ends of the first support 6-1 are respectively connected with second supports 6-2, the two second supports 6-2 form an obtuse angle with the first support 6-1, the first support 6-1 is movably connected with a first carrier roller 7-1, and the second support 6-2 is movably connected with a second carrier roller 7-2.
The first carrier roller 7-1 is cylindrical, the second carrier roller 7-2 is in a circular truncated cone shape, and the reducing end of the second carrier roller 7-2 is close to the first carrier roller 7-1.
The utility model discloses a belt deviation correcting device's work engineering as follows:
during operation, when the belt is partial to one side, the blocking roller 5 on the same side drives the connecting rod 3 to rotate, and then the driving rod 9 drives the carrier roller support 6 to move, and the carrier roller assembly 7 also moves along with the movement, so that the movement direction of the carrier roller assembly 7 and the movement direction of the belt form a certain angle, a deviation rectifying force is generated, and along with the increase of the deviation angle, the deviation rectifying force is also increased, so that the movement direction of the belt is forced to be consistent with the movement direction of the carrier roller assembly 7, and the deviation rectifying effect is achieved.
In this way, the utility model discloses a belt deviation correcting device through keeping off mutually supporting of roller, fender roller pole, connecting rod, connecting piece, bearing roller support and bearing roller subassembly, rectifies a deviation to skew belt, guarantees belt conveyor's stability, can improve the effect of rectifying a deviation.
Claims (5)
1. The belt deviation rectifying device is characterized by comprising a main beam (1), wherein the bottom surface of the main beam (1) is respectively and movably connected with connecting rods (3) through two first connecting pieces (2), one end of each connecting rod (3) is connected with a roller blocking rod (4), and a roller blocking (5) is fixed on the upper surface of each roller blocking rod (4);
still including bearing roller support (6), bearing roller support (6) upper surface swing joint has bearing roller subassembly (7), bearing roller support (6) bottom surface has actuating lever (9) through second connecting piece (8) swing joint, actuating lever (9) are connected with first connecting piece (2).
2. A belt deviation rectifying device as claimed in claim 1, wherein said first connecting member (2) comprises a first short column (2-1), said first short column (2-1) is fixed on the bottom surface of the main beam (1), a first sleeve (2-2) is sleeved outside said first short column (2-1), said first sleeve (2-2) rotates around the first short column (2-1), the outside of said first sleeve (2-2) is fixedly connected with the driving rod (9) and the connecting rod (3) respectively; the second connecting piece (8) comprises a second short column (8-1), the second short column (8-1) is fixed on the bottom surface of the main beam (1), a second sleeve (8-2) is sleeved outside the second short column (8-1), and the driving rod (9) is fixedly connected to the outer side of the second sleeve (8-2).
3. The belt deviation correcting device according to claim 1, wherein the idler support (6) comprises a first support (6-1), two ends of the first support (6-1) are respectively connected with a second support (6-2), the two second supports (6-2) and the first support (6-1) form an obtuse angle, the first support (6-1) is movably connected with a first idler (7-1), and the second support (6-2) is movably connected with a second idler (7-2).
4. A belt deviation rectifying device according to claim 3, characterized in that said first idler (7-1) is cylindrical, said second idler (7-2) is truncated cone shaped, and the reduced diameter end of said second idler (7-2) is close to the first idler (7-1).
5. A belt deviation rectifying device according to claim 3, wherein positioning plates (11) are respectively fixed at two ends of the first bracket (6-1) and two ends of the second bracket (6-2), connecting shafts (10) are respectively connected in the first supporting roller (7-1) and the second supporting roller (7-2) in a penetrating manner along the axial direction, and the connecting shafts (10) are movably connected to the two positioning plates (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920173971.4U CN209905759U (en) | 2019-01-31 | 2019-01-31 | Belt deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920173971.4U CN209905759U (en) | 2019-01-31 | 2019-01-31 | Belt deviation correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209905759U true CN209905759U (en) | 2020-01-07 |
Family
ID=69030163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920173971.4U Expired - Fee Related CN209905759U (en) | 2019-01-31 | 2019-01-31 | Belt deviation correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209905759U (en) |
-
2019
- 2019-01-31 CN CN201920173971.4U patent/CN209905759U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105383888A (en) | Self-locking bidirectional aligning carrier roller set | |
| CN204342073U (en) | A kind of Novel marble panel turnover device | |
| CN209905759U (en) | Belt deviation correcting device | |
| CN203390481U (en) | Conical steel tube or circular steel tube butting roller support | |
| CN206485879U (en) | A kind of self-centering idler group | |
| CN205345991U (en) | Combination rollgang | |
| CN205521651U (en) | Novel reducing bearing roller | |
| CN107200194A (en) | Many pivot automatic deviation-correcting device for belt | |
| CN202966639U (en) | Pulping machine fixing frame with rotating adjusting device | |
| CN203918344U (en) | A kind of ring surface welder | |
| CN204452584U (en) | A kind of Novel steering joint and front axle gap adjusting structure | |
| CN203968582U (en) | A kind of hack rake | |
| CN201713099U (en) | Novel paper faced gypsum board approaching roller machine | |
| CN204917056U (en) | Automatic adjusting deviation device that sealing -tape machine is unpowered | |
| CN210479909U (en) | Milling machine unloading transport structure | |
| CN204999141U (en) | Immediately, fail conveying mechanism on formula tealeaves conveyer | |
| CN204368972U (en) | The side carrying roller erecting frame of belt conveyer groove profile carrier roller | |
| CN204560134U (en) | Oscillating axle type transverse copying packer | |
| CN203062468U (en) | Tapered roller ball base grinding machine | |
| CN212372341U (en) | Quick compound cutting die structure | |
| CN204615546U (en) | A kind of bearing arrangement for permanent magnet direct driving motor main shaft | |
| CN203082912U (en) | Material stirring device in front of biomass power generation furnace | |
| CN202935998U (en) | Swing rod type tension control device | |
| CN210616943U (en) | A energy-saving loading attachment for concrete production | |
| CN203783588U (en) | Dual-mode shield tunneling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 Termination date: 20220131 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |