CN215853604U - Scraper device of belt conveyor - Google Patents
Scraper device of belt conveyor Download PDFInfo
- Publication number
- CN215853604U CN215853604U CN202121945096.0U CN202121945096U CN215853604U CN 215853604 U CN215853604 U CN 215853604U CN 202121945096 U CN202121945096 U CN 202121945096U CN 215853604 U CN215853604 U CN 215853604U
- Authority
- CN
- China
- Prior art keywords
- scraper
- belt
- belt conveyor
- support
- slider
- 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.)
- Active
Links
Images
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a scraper device of a belt conveyor, which comprises a scraper support, a scraper fixing pressing strip and a lifting mechanism, wherein the scraper support is connected with the lifting mechanism, the scraper fixing pressing strip is vertically arranged on the scraper support, the scraper is arranged along the length direction of the scraper fixing pressing strip, and the upper end surface of the scraper is used for abutting against a belt of the belt conveyor. The two ends of the scraper are respectively fixed on the 2 scraper supports of the lifting mechanism, the scraper is fixed through the scraper fixing pressing strip, the lifting mechanism can be controlled to drive the scraper supports to move up and down through controlling, and then the scraper can move up and down, so that the scraper can be always in contact with a belt of a belt conveyor, the problems that maintenance workers are long due to abrasion of the scraper, the cleaning maintenance workers are long and the like are successfully solved, and the effective operation rate of equipment is improved.
Description
Technical Field
The utility model relates to the technical field of tobacco manufacturing, in particular to a scraper device of a belt conveyor.
Background
Conventionally, the surface of a spreading vehicle and a belt conveyor in a tobacco shred production line in the tobacco industry is cleaned by a manner of scraping and brushing a leather below an installation belt to contact with the surface of the belt. When the equipment runs, the scraping leather and the scrubbing brush realize on-line cleaning so as to ensure the cleanness of the surface of the belt. The leather scraping, scrubbing and abrasion in different degrees are generated along with different working conditions, so that gaps are generated, the cleaning effect of the surface of the belt is reduced, and the phenomenon of deviation of the adhered materials on the surface of the belt exists.
In order to ensure the cleanness of the surface of the belt, maintenance personnel need to scrape the belt and replace or disassemble the scrubbing brush. And on the premise of ensuring the contact between the upper surfaces of the scraper and the scrubbing brush and the surface of the belt conveyor, the scraper and the scrubbing brush are fixed again. The statistical equipment runs for 2520 hours, the scraping plates and the scrubbing brushes are degraded, two persons are needed for maintenance personnel for replacing one scraping plate and the scrubbing brush by a maintenance worker, the maintenance working hour is about 0.6 hour, and the labor intensity of the maintenance worker is high. The operation and maintenance intensity of the equipment is high, and the high-quality development of enterprises is not facilitated.
In order to improve the maintenance efficiency and save the spare part cost, the long holes are formed in the fixing holes of the scraping plate and the scrubbing brush, the requirements are met by adjusting the positions of the long holes, two persons are needed for maintenance after improvement, the maintenance time is 0.55 hour, and the contact straightness errors of the scraping plate, the scrubbing brush and the surface of the belt are adjusted to be larger. In the industry, no significant technical improvement has been made for this site.
Therefore, how to solve the problems of low belt cleaning efficiency and high cost of a belt conveyor in the tobacco production process is a technical problem to be solved urgently by technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a scraper device of a belt conveyor, which improves the belt conveyor belt scraping structure mode and the working mode and solves the problems of low belt cleaning efficiency and high cost of the belt conveyor in the tobacco production process.
In order to solve the technical problem, the utility model provides a scraper device of a belt conveyor, which comprises a scraper support, a scraper fixing pressing strip and a lifting mechanism, wherein the scraper support is connected with the lifting mechanism, the scraper fixing pressing strip is vertically arranged on the scraper support, the scraper is arranged along the length direction of the scraper fixing pressing strip, and the upper end face of the scraper is used for abutting against a belt of the belt conveyor.
Preferably, the lifting mechanisms are symmetrically distributed along two sides of the belt conveyor.
Preferably, the lifting mechanism is arranged below two sides of the belt conveyor in a vertical direction.
Preferably, at least 3 strip holes for fixing the scraper are formed in the scraper fixing pressing strip along the length direction in the reverse direction.
Preferably, elevating system includes fixing base on supporting seat, driving screw, copper sheathing, slider base and the slider, driving screw install with rotating in the supporting seat, the copper sheathing with driving screw thread pair connects, slider base with fixing base difference joint install in on the slider copper sheathing both sides, just scraper blade fixed pressing strip installs perpendicularly on the fixing base on the slider, slider base slidable mounting in on the supporting seat.
Preferably, the periphery of the copper bush is symmetrically provided with mounting bosses, and the mounting bosses are respectively connected with the sliding block base and the fixed seat on the sliding block in a clamping manner.
Preferably, a slide way is arranged on the supporting seat, and a sliding groove in sliding fit with the slide way is arranged below the sliding block base.
Preferably, the slideways are symmetrically arranged on two sides of the transmission screw rod.
Preferably, the cross-section of the slideway is trapezoidal.
Preferably, the lifting mechanism further comprises a support end cover, and a bearing and a gland for mounting the transmission screw, the support end cover is connected with the support base through a screw, the bearing is sleeved at two ends of the transmission screw, the gland is respectively mounted on the support base and the support end cover, and the gland is respectively abutted against the bearing at two ends of the transmission screw correspondingly.
The belt conveyor scraper device provided by the utility model comprises a scraper support, a scraper fixing pressing strip and a lifting mechanism, wherein the scraper support is connected with the lifting mechanism, the scraper fixing pressing strip is vertically arranged on the scraper support, the scraper is arranged along the length direction of the scraper fixing pressing strip, and the upper end surface of the scraper is used for abutting against a belt of a belt conveyor. The two ends of the scraper are respectively fixed on the 2 scraper supports of the lifting mechanism, the scraper is fixed through the scraper fixing pressing strip, the lifting mechanism can be controlled to drive the scraper supports to move up and down through controlling, and then the scraper can move up and down, so that the scraper can be always in contact with a belt of a belt conveyor, the problems that maintenance workers are long due to abrasion of the scraper, the cleaning maintenance workers are long and the like are successfully solved, and the effective operation rate of equipment is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic overall structure diagram of an embodiment of the present invention;
fig. 2 is a schematic structural diagram of the lifting mechanism shown in fig. 1.
Wherein, in fig. 1-2:
the device comprises a scraper support-1, a scraper-2, a scraper fixing pressing bar-3, a lifting mechanism-4, a supporting seat-401, a transmission screw-402, a copper sleeve-403, a sliding block base-404, a sliding block upper fixing seat-405, a sliding way-406, a supporting seat end cover-407, a bearing-408, a pressing cover-409 and a belt conveyor belt-5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, fig. 1 is a schematic overall structure diagram of an embodiment of the present invention; fig. 2 is a schematic structural diagram of the lifting mechanism shown in fig. 1.
In a specific embodiment provided by the utility model, the belt conveyor scraper device mainly comprises a scraper support 1, a scraper 2, a scraper fixing pressing strip 3 and a lifting mechanism 4, wherein the scraper support 1 is connected with the lifting mechanism 4, the scraper fixing pressing strip 3 is vertically arranged on the scraper support 1, the scraper 2 is arranged along the length direction of the scraper fixing pressing strip 3, and the upper end face of the scraper 2 is used for abutting against a belt 5 of the belt conveyor.
Wherein, elevating system 4 is used for driving scraper support 1 and reciprocates, and scraper support 1 is used for fixed scraper blade 2 both ends and carries scraper blade 2 and reciprocates, and scraper blade fixed layering 3 is used for fixed scraper blade 2, and scraper blade 2 is used for carrying out the surface cleaning operation to belt feeder belt 5.
Specifically, in the middle of the practical application process, scraper support 1 is connected with elevating system 4 respectively, and make 2 scraper support 1 be in same horizontal plane, fix 2 scraper support 1 of elevating system 4 with the both ends of scraper blade 2 respectively, it is fixed with scraper blade 2 through scraper blade stationary bead 3, accessible control elevating system 4 drives scraper support 1 and reciprocates, and then make scraper blade 2 reciprocate, thereby reach and keep in contact with belt feeder belt 5 all the time, successfully solved because scraper blade 2 wearing and tearing, lead to that the maintenance worker is long, long scheduling problem when clean maintenance worker, improve the effective operation rate of equipment.
Based on the basis of the above embodiment, as an optimization, the lifting mechanisms 4 are symmetrically distributed along two sides of the belt 5 of the belt conveyor. Because the scraper blade 2 is a cleaning structure for cleaning the belt conveyor 5, the length of the scraper blade 2 must be the same as that of the belt conveyor 5, the lifting mechanisms 4 are symmetrically arranged on two sides of the belt conveyor 5, and then the scraper blade 2 and the belt conveyor 5 are correspondingly arranged, so that the purpose of comprehensively cleaning the belt conveyor 5 is achieved.
On the basis of the above embodiment, as an optimization, the lifting mechanism 4 is vertically arranged below the two sides of the belt conveyor 5. The vertical direction of the lifting mechanism 4 is arranged below the two sides of the belt conveyor belt 5, so that the lifting mechanism 4 can drive the scraper 2 to contact with the belt conveyor belt 5 in the shortest distance when moving up and down, the contact efficiency of the scraper 2 and the belt conveyor belt 5 is improved, and the effective operation rate of equipment is improved.
Based on the above embodiment, as a preferable option, the scraper fixing batten 3 is reversely provided with at least 3 elongated holes for fixing the scraper 2 along the length. The position of the scraper 2 can be adjusted through the long strip holes to adapt to belt conveyors 5 in different positions.
Based on the above embodiment, as an optimization, the lifting mechanism 4 includes a supporting seat 401, a transmission screw 402, a copper bush 403, a slider base 404 and a slider upper fixing seat 405, the transmission screw 402 is rotatably installed in the supporting seat 401, the copper bush 403 is connected with the transmission screw 402 through a screw pair, the slider base 404 and the slider upper fixing seat 405 are respectively clamped and installed on two sides of the copper bush 403, the scraper fixing pressing strip 3 is vertically installed on the slider upper fixing seat 405, and the slider base 404 is slidably installed on the supporting seat 401. The copper bush 403 is arranged in the sliding block base 404 and the sliding block upper fixing seat 405, the sliding block upper fixing seat 405 is connected with the scraper support 1 through bolts, the end portion of the transmission screw 402 adopts an outer hexagonal form, the transmission screw 402 is rotated, the copper bush 403 reciprocates to drive the sliding block to move up and down, and the scraper 2 is enabled to move up and down and is always kept in contact with the belt 5 of the belt conveyor.
Based on the above embodiment, as a preferable option, the copper sheath 403 is symmetrically provided with mounting protrusions at the periphery, and the mounting protrusions are respectively clamped with the slider base 404 and the slider upper fixing seat 405. The axial and circumferential movement of the copper sleeve 403 is limited by the protrusion of the copper sleeve 403 and the outer circular shape of both ends, cooperating with the drive screw 402.
Based on the above embodiments, preferably, the supporting base 401 is provided with a sliding channel 406, and a sliding groove slidably engaged with the sliding channel 406 is provided below the slider base 404. The slide block composed of the slide block base 404 and the slide block upper fixing seat 405 moves on the slide way 406, so that the scraper support 1 installed on the slide block is driven to move up and down.
Based on the above embodiments, it is preferable that the slideways 406 are symmetrically disposed on two sides of the transmission screw 402. The slide 406 sets up to 2, and the symmetry sets up in transmission lead screw 402 both sides, can guarantee the stability that the slider removed.
Based on the above embodiment, it is preferable that the cross section of the slide 406 is trapezoidal. The sliding block is provided with a sliding groove with an inwards concave trapezoidal structure, and the sliding block can be stably fixed on the sliding rail 406 by matching with the trapezoidal sliding rail 406, so that the derailment is avoided.
Based on the above embodiment, as a preferable option, the lifting mechanism 4 further includes a supporting seat end cover 407, and a bearing 408 and a gland 409 for installing the transmission screw 402, the supporting seat end cover 407 is connected with the supporting seat 401 through a screw, the bearing 408 is sleeved at two ends of the transmission screw 402, the gland 409 is respectively installed on the supporting seat 401 and the supporting seat end cover 407, and the gland 409 is respectively abutted against the bearing 408 located at two ends of the transmission screw 402. The 2 pressing covers 409 are arranged at two ends of the lifting mechanism 4 and play a role of a dustproof bearing 408, wherein the 2 bearings 408 are arranged in the supporting seat 401 and the pressing covers 409 and are matched with the transmission screw rod 4.
To sum up, the belt feeder scraper blade device that this embodiment provided mainly includes scraper blade support, scraper blade fixed pressing strip and elevating system, and the scraper blade support is connected with elevating system, and scraper blade fixed pressing strip is installed perpendicularly on the scraper blade support, and the scraper blade is installed along scraper blade fixed pressing strip length direction, and the scraper blade up end is used for offseting with the belt feeder belt. The two ends of the scraper are respectively fixed on the 2 scraper supports of the lifting mechanism, the scraper is fixed through the scraper fixing pressing strip, the lifting mechanism can be controlled to drive the scraper supports to move up and down through controlling, and then the scraper can move up and down, so that the scraper can be always in contact with a belt of a belt conveyor, the problems that maintenance workers are long due to abrasion of the scraper, the cleaning maintenance workers are long and the like are successfully solved, and the effective operation rate of equipment is improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. The utility model provides a belt feeder scraper means, its characterized in that, includes scraper support (1), scraper blade (2), scraper blade stationary pressing strip (3) and elevating system (4), scraper support (1) with elevating system (4) are connected, scraper blade stationary pressing strip (3) install perpendicularly in on the scraper support (1), scraper blade (2) are followed scraper blade stationary pressing strip (3) length direction installs, just scraper blade (2) up end is used for offsetting with belt feeder belt (5).
2. The belt scraper device of claim 1, wherein the lifting mechanisms (4) are symmetrically distributed along both sides of the belt (5).
3. The belt scraper device of claim 2, wherein the lifting mechanism (4) is disposed vertically below both sides of the belt (5).
4. The belt conveyor scraper device of claim 3, characterized in that the scraper fixing batten (3) is reversely provided with at least 3 elongated holes for fixing the scraper (2) along the length.
5. The belt conveyor scraper device of any one of claims 1 to 4, wherein the lifting mechanism (4) comprises a support base (401), a transmission lead screw (402), a copper sleeve (403), a slider base (404) and an upper slider fixing seat (405), the transmission lead screw (402) is rotatably mounted in the support base (401), the copper sleeve (403) is in threaded connection with the transmission lead screw (402), the slider base (404) and the upper slider fixing seat (405) are respectively installed on two sides of the copper sleeve (403) in a clamping manner, the scraper fixing pressing bar (3) is vertically installed on the upper slider fixing seat (405), and the slider base (404) is slidably mounted on the support base (401).
6. The belt conveyor scraper device of claim 5, characterized in that the copper sleeve (403) is symmetrically provided with mounting bosses at the periphery, and the mounting bosses are respectively clamped with the slider base (404) and the slider upper fixing seat (405).
7. The belt scraper device of claim 6, wherein a slideway (406) is provided on the support base (401), and a sliding groove slidably engaged with the slideway (406) is provided below the slider base (404).
8. The belt scraper apparatus of claim 7, wherein the ramps (406) are symmetrically disposed on opposite sides of the drive screw (402).
9. The belt scraper device of claim 8, wherein the cross-section of the chute (406) is trapezoidal.
10. The belt conveyor scraper device of claim 5, wherein the lifting mechanism (4) further comprises a support base end cover (407), and a bearing (408) and a gland (409) for mounting the transmission screw (402), the support base end cover (407) is connected with the support base (401) through a screw, the bearing (408) is sleeved at two ends of the transmission screw (402), the gland (409) is respectively mounted on the support base (401) and the support base end cover (407), and the gland (409) is respectively abutted against the bearing (408) at two ends of the transmission screw (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121945096.0U CN215853604U (en) | 2021-08-18 | 2021-08-18 | Scraper device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121945096.0U CN215853604U (en) | 2021-08-18 | 2021-08-18 | Scraper device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215853604U true CN215853604U (en) | 2022-02-18 |
Family
ID=80240324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121945096.0U Active CN215853604U (en) | 2021-08-18 | 2021-08-18 | Scraper device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215853604U (en) |
-
2021
- 2021-08-18 CN CN202121945096.0U patent/CN215853604U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20080295265A1 (en) | Remote controlled apparatus for cleaning of outer window surfaces of high rise buildings and building facades | |
| CN109013582B (en) | Automatic PVC pipe recovery system and automatic PVC pipe treatment process thereof | |
| CN113414654B (en) | Processing device for aluminum alloy profile and application method thereof | |
| CN205366966U (en) | Automatic rotatory belt cleaner | |
| CN215853604U (en) | Scraper device of belt conveyor | |
| CN105537166A (en) | Dry brushing machine for cleaning surface of steel band | |
| CN113511483A (en) | Scraper device of belt conveyor | |
| CN117415728A (en) | Movable brush roller structure | |
| CN218167905U (en) | Cleaning device and steel strip processing line with same | |
| CN114904695A (en) | Anti-corrosion steel-plastic plate non-overflow spraying forming equipment | |
| CN112885248B (en) | Dustproof glass frame for indoor LED display screen | |
| CN209818539U (en) | Linear guide rail with auxiliary supporting mechanism | |
| CN210304549U (en) | Anti-caking device of chemical fertilizer screening machine | |
| CN210496974U (en) | Automatic cleaning device for mirror surface roller of coating head of comma scraper | |
| CN209935331U (en) | Cleaning device for current transformer | |
| CN219807373U (en) | Belt cleaning device of belt conveyor | |
| CN220033200U (en) | Conveying device for aluminum alloy section bar | |
| CN217577029U (en) | Belt cleans and uses adjusting device | |
| CN112678472A (en) | Prevent screw conveyor that material hardens constructs | |
| CN217104599U (en) | Local pavement repairing machine | |
| CN220804057U (en) | Roller coater with jacking device | |
| CN214056015U (en) | Movable water cooling tank of extrusion granulator set | |
| CN211541851U (en) | Automatic glass production system | |
| CN209939744U (en) | Head sweeper | |
| CN216072762U (en) | Device capable of automatically cleaning accumulated dust on sliding wire of crown block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |