CN213010454U - Belt conveyor tail roller and rubber belt non-working surface sweeper - Google Patents
Belt conveyor tail roller and rubber belt non-working surface sweeper Download PDFInfo
- Publication number
- CN213010454U CN213010454U CN202021892956.4U CN202021892956U CN213010454U CN 213010454 U CN213010454 U CN 213010454U CN 202021892956 U CN202021892956 U CN 202021892956U CN 213010454 U CN213010454 U CN 213010454U
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- metal scraper
- sticky tape
- belt conveyor
- scraper blade
- sweeper
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Abstract
The utility model provides a belt conveyor afterbody cylinder and sticky tape non-working face sweeper, belong to conveyer equipment technical field, it is not good to have overcome prior art afterbody idle segment sweeper mounted position and restricted or idle segment sweeper cleans the effect, cause sticky tape off tracking and sticky tape wearing and tearing, thereby reduce the life's of sticky tape problem, the characteristic is including the metal scraper blade, be connected with the polyurethane scraper blade through connecting plate and clamp plate in the front of metal scraper blade, the left end blade of metal scraper blade is the arc line shape along length direction, beneficial effect is that clean the surface of afterbody cylinder through the metal scraper blade, clean the non-working face of sticky tape through the polyurethane scraper blade, clear away the material on the afterbody cylinder effectively, the sticky tape wearing and tearing of belt conveyor afterbody cylinder department and the problem of sticky tape off tracking have been solved, belt conveyor normal steady operation has been guaranteed.
Description
Technical Field
The utility model belongs to the technical field of conveyor equipment, in particular to belt conveyor afterbody cylinder and around going into a belt conveyor afterbody cylinder and sticky tape non-working face sweeper that this cylinder non-working face sticky tape cleaned.
Background
The belt conveyor is continuous conveying equipment and is mainly used for conveying bulk materials, the sweeper is one of parts which must be equipped when the belt conveyor conveys the bulk materials, the materials stuck on the rubber belt can be removed and collected through sweeping of the sweeper, loss of the materials and environmental pollution are avoided, and meanwhile the service life of the equipment parts can be prolonged. In the prior art, a belt conveyor is generally provided with two groups of sweepers, namely a first sweeper and a second sweeper, continuously arranged at a head discharging roller, and a rotating brush sweeper arranged at a lower driving roller or a 180-degree bend roller for removing materials adhered to a working surface of an adhesive tape, so that material loss and adhesion to the surface of a lower carrier roller are avoided. And an empty section sweeper is arranged in front of the tail roller and the vertical tensioning roller and used for sweeping sundries and materials falling onto the non-working surface of the lower branch of the adhesive tape to protect the bend roller and the conveying belt. However, through on-site research and opinion feedback of users, materials and sundries still fall on the adhesive tape and are returned to the tail roller due to the limited installation position of the tail empty section cleaner or poor cleaning effect of the empty section cleaner; in addition, the roller surface of the belt conveyor running for a long time is adhered, and the condition can cause the deviation of the rubber belt and the abrasion of the rubber belt, thereby reducing the service life of the rubber belt. Therefore, a device which can clean the materials on the return belt and scrape the materials adhered to the surface of the roller is needed at the tail roller, and the belt conveyor can operate normally and stably.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that overcomes prior art's weak point, provide a belt conveyor afterbody cylinder and sticky tape non-working face sweeper, prevent sticky tape off tracking and sticky tape wearing and tearing to improve the life of sticky tape.
The utility model discloses a technical scheme include the metal scraper blade and control 2 supports, the support is the slant structure of falling L, goes up the swash plate angle and accords with the installation angle of metal scraper blade, every be equipped with 3 second adjustment holes on the last swash plate of support respectively, the vertical board scene and the welding of afterbody frame of support, the support mounting is at the lower surface of metal scraper blade to first bolted connection is used with the first adjustment hole of metal scraper blade through the second adjustment hole the preceding welding of metal scraper blade has the connecting plate, the angle between connecting plate and the metal scraper blade is greater than 90 o the preceding of connecting plate has the polyurethane scraper blade through clamp plate and second bolted connection.
The metal scraper is made of wear-resistant steel plates, and the left end cutting edge of the metal scraper is arc-shaped along the length direction.
The angle between the connecting plate and the metal scraper is 110-120 degrees.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses vertical board through the support during use and the afterbody frame welding of sealing-tape machine, clean the surface of afterbody cylinder through the metal scraper blade, clean the non-working face of sticky tape through the polyurethane scraper blade, can clear away the material on the afterbody cylinder effectively, the problem of the sticky tape wearing and tearing and the sticky tape off tracking of belt conveyor afterbody cylinder department has been solved, and simultaneously, can clear away the material on the sticky tape non-working face effectively, prevent that the material from getting into between sticky tape and the afterbody cylinder, the life of sticky tape has further been improved, belt conveyor normal steady operation has been guaranteed.
(2) The utility model discloses have the commonality, the mountable is in afterbody cylinder sticky tape approach point department, also can install 180 degrees turnabout drum departments that need clean on other positions.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a top view of FIG. 1;
FIG. 3 is a left side view of FIG. 1;
FIG. 4 is a side view of the main viewing axis of the present invention;
fig. 5 is a left side view of the present invention;
fig. 6 is a schematic view of the installation in use state of the present invention.
In the figure:
1 a metal scraper, 2 a bracket,
3 a connecting plate, 4 a polyurethane scraper,
5, a pressure plate, 6 a second bolt,
7. a first adjustment hole, 8, a second adjustment hole,
9. the first bolt, the tail roller 10,
11. the tail machine frame, 12 adhesive tapes and 13 surface increasing rollers.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1 to 6, the technical solution adopted by the present invention includes a metal scraper 1 and a left and a right 2 supports 2, wherein a left and a right 2 first adjusting holes 7 are provided on the upper surface of the metal scraper 1, the supports 2 are in an oblique inverted L-shaped structure, the angle of an upper inclined plate is in accordance with the installation angle of the metal scraper 1, 3 second adjusting holes 8 are respectively provided on the upper inclined plate of each support 2 to facilitate the installation of the supports 2 on tail frames 11 with different widths, the vertical plate of the support 2 is welded to the tail frame 11 on site, and the upper and lower positions of the installation are determined according to the installation position and angle of the metal scraper 1; the support 2 is installed on the lower surface of the metal scraper 1 and connected with a first adjusting hole 7 of the metal scraper 1 through a second adjusting hole 8 by a first bolt 9, a connecting plate 3 is welded in front of the metal scraper 1, an angle α between the connecting plate 3 and the metal scraper 1 is greater than 90 degrees, further, an angle between the connecting plate 3 and the metal scraper 1 is 110-120 degrees, and a polyurethane scraper 4 is connected in front of the connecting plate 3 through a pressing plate 5 and a second bolt 6.
The metal scraper 1 is made of wear-resistant steel plates, the left end cutting edge of the metal scraper 1 is arranged upwards along an angle of 7-9 degrees from the central line of the tail roller 10, materials can be conveniently discharged along the inclined surface, a gap of 2-5 mm is reserved between the cutting edge and the roller surface of the tail roller 10, if the roller surface is a rubber surface roller, the gap can not be reserved, and the left end cutting edge of the metal scraper 1 is arc-shaped along the length direction.
The connecting plate 3 is a common low-carbon steel plate, a bolt hole is formed in the lower end of the connecting plate 3 and used for being connected with a polyurethane scraper 4, the connecting plate 3 and the adhesive tape 11 are arranged outwards along an angle of 7-9 degrees, materials can be conveniently discharged along an inclined plane, and a return adhesive between the tail roller 10 and the surface increasing roller 13 has a horizontal inclination angle of 10-15 degrees.
The polyurethane scraper 4 is connected with the connecting plate 3 through a pressing plate 5 and a bolt 6, and the lower part of the polyurethane scraper is in contact with the non-working surface of the adhesive tape 11.
When in use, the utility model discloses a vertical board of support 2 and the welding of afterbody frame 11 of sealing-tape machine clean the surface of afterbody cylinder 10 through metal scraper blade 1, clean the non-working face of sticky tape 12 through polyurethane scraper blade 4, can clear away the surface of afterbody cylinder 10 and the non-working face of sticky tape 12 effectively to the sealing-tape machine has been guaranteed and can normal steady operation.
The utility model discloses can install at afterbody cylinder sticky tape approach point department, also can install the 180 degrees turnabout drum departments that need clean on other positions.
Claims (3)
1. The sweeper for the tail roller and the non-working surface of the rubber belt of the belt conveyor comprises a metal scraper (1) and a left support and a right support (2), and is characterized in that the supports (2) are of an inclined inverted L-shaped structure, the angle of an upper inclined plate corresponds to the installation angle of the metal scraper (1), 3 second adjusting holes (8) are respectively formed in the upper inclined plate of each support (2) to facilitate the supports (2) to be installed on tail frames (11) with different widths, a vertical plate of each support (2) is welded with the tail frames (11) on site, the supports (2) are installed on the lower surface of the metal scraper (1) and connected with first adjusting holes (7) of the metal scraper (1) through the second adjusting holes (8) through first bolts (9), a connecting plate (3) is welded in front of the metal scraper (1), and the angle between the connecting plate (3) and the metal scraper (1) is larger than 90 degrees, the front surface of the connecting plate (3) is connected with a polyurethane scraper (4) through a pressure plate (5) and a second bolt (6).
2. The sweeper for the tail drum and the non-working surface of the rubber belt of the belt conveyor as claimed in claim 1, wherein the metal scraper (1) is made of wear-resistant steel plate, and the cutting edge at the left end of the metal scraper (1) is arc-shaped along the length direction.
3. The belt conveyor tail drum and rubber belt non-working surface sweeper according to claim 1, characterized in that the angle between the connecting plate (3) and the metal scraper (1) is 110-120 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892956.4U CN213010454U (en) | 2020-09-03 | 2020-09-03 | Belt conveyor tail roller and rubber belt non-working surface sweeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021892956.4U CN213010454U (en) | 2020-09-03 | 2020-09-03 | Belt conveyor tail roller and rubber belt non-working surface sweeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213010454U true CN213010454U (en) | 2021-04-20 |
Family
ID=75474288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021892956.4U Active CN213010454U (en) | 2020-09-03 | 2020-09-03 | Belt conveyor tail roller and rubber belt non-working surface sweeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213010454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896994A (en) * | 2021-04-21 | 2021-06-04 | 广东韶钢工程技术有限公司 | Conveyer belt return stroke cleaning device |
-
2020
- 2020-09-03 CN CN202021892956.4U patent/CN213010454U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112896994A (en) * | 2021-04-21 | 2021-06-04 | 广东韶钢工程技术有限公司 | Conveyer belt return stroke cleaning device |
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