CN203740541U - Scraper for head of belt conveyor - Google Patents
Scraper for head of belt conveyor Download PDFInfo
- Publication number
- CN203740541U CN203740541U CN201320891392.6U CN201320891392U CN203740541U CN 203740541 U CN203740541 U CN 203740541U CN 201320891392 U CN201320891392 U CN 201320891392U CN 203740541 U CN203740541 U CN 203740541U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- supporting steel
- material scraper
- belt
- belt conveyer
- 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
Landscapes
- Structure Of Belt Conveyors (AREA)
Abstract
The utility model discloses a scraper for a head of a belt conveyor. The head of the belt conveyor comprises a driving roller, a belt and a discharge hopper. The scraper comprises a supporting steel pipe, a mounting base plate, a plurality of flexible supporting arms and a scraping strip. The supporting steel pipe is rotatably mounted on the discharge hopper via a mounting mechanism and is parallel to the driving roller, the mounting base plate is arranged on the surface of the supporting steel pipe along the axial direction of the supporting steel pipe, the flexible supporting arms are distributed along the axial direction of the supporting steel pipe side by side, the bottoms of the flexible supporting arms are fixed onto the mounting base plate, the scraping strip is arranged on the tops of the flexible supporting arms, the supporting steel pipe is positioned below the driving roller, and the scraping strip is constantly in contact with the belt which is positioned on the right side of the lower portion of the driving roller. Compared with an existing cleaning device for a belt conveyor, the scraper has the advantages that residual materials on the surface of the belt of the belt conveyor can be effectively cleaned, the scraper is convenient to adjust and maintain, and damage to the belt can be prevented.
Description
Technical field
The utility model relates to a kind of clearing apparatus, relates in particular to a kind of material scraper for belt conveyer head.
Background technology
In load transfer device industry, the range of use of band conveyor is more and more wider, and the material variety transporting is various, and material has the phenomenon that adheres to belt surface mostly, so how to remove the residual material of belt surface, is the problem that load transfer device need to solve.
Existing band conveyor clearing apparatus has some common defects, is mainly manifested in following several aspect:
One: regulate inconvenient;
Its two: rigid removing, easily damage belt;
Its three: material remains on clearing apparatus.
Summary of the invention
The purpose of this utility model, provides a kind of material scraper for belt conveyer head simple in structure exactly in order to address the above problem.
The purpose of this utility model is achieved in that
A kind of material scraper for belt conveyer head of the present utility model, described belt conveyer head comprises active roll tube, be located at belt and the discharge bucket of being located at this active roll tube below on this active roll tube, described material scraper is located between described active roll tube and discharge bucket, described material scraper comprises the supporting steel pipe that is rotatably installed on described discharge bucket and is be arranged in parallel with described drive roll by installing mechanism, the mounting base plate of being located at described supporting steel pipe surface and axially arranging along this supporting steel pipe, along supporting steel pipe, axially a plurality of flexible mounting arms on described mounting base plate are fixed in distribution and its bottom side by side, and the material strip of scraping of being located at described flexible mounting arm top, described supporting steel pipe is positioned at the below of described active roll tube, the described material strip of scraping contacts with the belt that is positioned at right side, active roll tube bottom all the time.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, described installing mechanism comprises the angle steel that is individually fixed in described discharge bucket both sides, and is installed on the installation ring seat on described angle steel, and the two ends of described supporting steel pipe are arranged in respectively in corresponding installation ring seat.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, described supporting steel pipe two ends are fixed with respectively a mounting rod extending to the left, the elongated end of described mounting rod is provided with a clump weight, the middle part of described mounting rod is provided with the through hole of a vertical direction, is provided with an adjusting bolt in this through hole, and the lower end of described adjusting bolt and described angle steel are spirally connected, in described adjusting bolt, be arranged with a regulating spring, and this regulating spring is between described mounting rod and angle steel.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, the elongated end of described mounting rod is laterally provided with an elongated hole, and described clump weight is fixed on described mounting rod by the bolt of rear end plate of being located in this elongated hole.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, described material scraper also comprises the soft curtain of isolation of being located at respectively described supporting steel pipe left and right side, the top of described flexible mounting arm is all fixed in the upper end of the soft curtain of described isolation, the lower end that is positioned at the soft curtain of isolation in described supporting steel pipe left side contacts with described mounting rod, and the lower end that is positioned at the soft curtain of isolation on described supporting steel pipe right side contacts with described angle steel.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, is fixed with four flexible mounting arms on described mounting base plate, described flexible mounting arm is U font structure.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, is provided with rubber pad between described flexible mounting arm and mounting base plate.
Above-mentioned a kind of material scraper for belt conveyer head, wherein, described in scrape the top that material strip is secured by bolts in described flexible mounting arm.
Compare with clearing apparatus with existing band conveyor, the utility model material scraper can be removed the material of belt of belt conveyor remained on surface better, and is convenient to regulate and safeguard, does not damage belt.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Refer to Fig. 1 and Fig. 2, there is shown the utility model for the material scraper of belt conveyer head, belt conveyer head comprises active roll tube 71, be located at belt 72 and the discharge bucket (not shown in FIG.) of being located at these active roll tube 71 belows on this active roll tube 71, the utility model material scraper is located between active roll tube 71 and discharge bucket, the utility model material scraper comprises the supporting steel pipe 1 that is rotatably installed on discharge bucket and is be arranged in parallel with drive roll 71 by installing mechanism, the mounting base plate 11 of being located at supporting steel pipe 1 surface and axially arranging along this supporting steel pipe 1, along supporting steel pipe, axially four flexible mounting arms 3 on mounting base plate 11 are fixed in distribution and its bottom side by side, and be secured by bolts in flexible mounting arm 3 tops scrape material strip 4, supporting steel pipe 1 is positioned at the below of active roll tube 71, scraping material strip 4 contacts with the belt 72 that is positioned at active roll tube 71 right sides, bottom all the time, single flexible hold-down arm 3 is U font structure, between flexible mounting arm 3 and mounting base plate 11, be provided with rubber pad.
Installing mechanism comprises the angle steel 21 that is individually fixed in discharge bucket both sides, and is installed on the installation ring seat 22 on angle steel 21, and the two ends of supporting steel pipe 1 are arranged in respectively in corresponding installation ring seat 22.
Supporting steel pipe 1 two ends are fixed with respectively a mounting rod 51 extending to the left, the elongated end of mounting rod 51 is provided with a clump weight 52, the middle part of mounting rod 51 is provided with the through hole (not marking in figure) of a vertical direction, in through hole, be provided with an adjusting bolt 81, the lower end of adjusting bolt 81 and angle steel 21 are spirally connected, in adjusting bolt 81, be arranged with a regulating spring 82, and this regulating spring 82 is between mounting rod 51 and angle steel 21.
The elongated end of mounting rod 51 is laterally provided with an elongated hole 53, and clump weight 52 is fixed on mounting rod 53 by the bolt of rear end plate 54 of being located in this elongated hole 53, and bolt of rear end plate 54 can be in the interior sway of elongated hole 53, and then regulates the position of clump weight 52.
The utility model material scraper also comprises the soft curtain 6 of isolation of being located at respectively supporting steel pipe 1 left and right side, the top of flexible mounting arm 3 is all fixed in the upper end that isolates soft curtain 6, the lower end that is positioned at the soft curtain 6 of isolation in supporting steel pipe 1 left side contacts with mounting rod 51, and the lower end that is positioned at the soft curtain 6 of isolation on supporting steel pipe 1 right side contacts with angle steel 21.
During band conveyor work, belt 72 remained on surface materials are scraped material strip 4 hanging fascias and are got off, and isolate soft curtain 6 and effectively prevent that material from hanging on supporting steel pipe 1 and flexible mounting arm 3; The effect of clump weight 52 and regulating spring 82 is that appropriateness regulates the thrust of scraping 4 pairs of active roll tubes 71 of material strip.Rubber pad 31 plays buffering because of the impact of belt 72 surface irregularities to the utility model material scraper.
Above embodiment is only for illustration of the utility model, but not to restriction of the present utility model, person skilled in the relevant technique, in the situation that not departing from spirit and scope of the present utility model, can also make various conversion or modification, therefore all technical schemes that are equal to also should belong to category of the present utility model, should be limited by each claim.
Claims (8)
1. the material scraper for belt conveyer head, described belt conveyer head comprises active roll tube, be located at belt and the discharge bucket of being located at this active roll tube below on this active roll tube, described material scraper is located between described active roll tube and discharge bucket, it is characterized in that, described material scraper comprises the supporting steel pipe that is rotatably installed on described discharge bucket and is be arranged in parallel with described drive roll by installing mechanism, the mounting base plate of being located at described supporting steel pipe surface and axially arranging along this supporting steel pipe, along supporting steel pipe, axially a plurality of flexible mounting arms on described mounting base plate are fixed in distribution and its bottom side by side, and the material strip of scraping of being located at described flexible mounting arm top, described supporting steel pipe is positioned at the below of described active roll tube, the described material strip of scraping contacts with the belt that is positioned at right side, active roll tube bottom all the time.
2. a kind of material scraper for belt conveyer head as claimed in claim 1, it is characterized in that, described installing mechanism comprises the angle steel that is individually fixed in described discharge bucket both sides, and being installed on the installation ring seat on described angle steel, the two ends of described supporting steel pipe are arranged in respectively in corresponding installation ring seat.
3. a kind of material scraper for belt conveyer head as claimed in claim 1, it is characterized in that, described supporting steel pipe two ends are fixed with respectively a mounting rod extending to the left, the elongated end of described mounting rod is provided with a clump weight, the middle part of described mounting rod is provided with the through hole of a vertical direction, in this through hole, be provided with an adjusting bolt, lower end and the angle steel of described adjusting bolt are spirally connected, in described adjusting bolt, be arranged with a regulating spring, and this regulating spring is between described mounting rod and angle steel.
4. a kind of material scraper for belt conveyer head as claimed in claim 3, is characterized in that, the elongated end of described mounting rod is laterally provided with an elongated hole, and described clump weight is fixed on described mounting rod by the bolt of rear end plate of being located in this elongated hole.
5. a kind of material scraper for belt conveyer head as claimed in claim 1, it is characterized in that, described material scraper also comprises the soft curtain of isolation of being located at respectively described supporting steel pipe left and right side, the top of described flexible mounting arm is all fixed in the upper end of the soft curtain of described isolation, the lower end that is positioned at the soft curtain of isolation in described supporting steel pipe left side contacts with described mounting rod, and the lower end that is positioned at the soft curtain of isolation on described supporting steel pipe right side contacts with angle steel.
6. a kind of material scraper for belt conveyer head as claimed in claim 1, is characterized in that, is fixed with four flexible mounting arms on described mounting base plate, and described flexible mounting arm is U font structure.
7. a kind of material scraper for belt conveyer head as claimed in claim 1, is characterized in that, between described flexible mounting arm and mounting base plate, is provided with rubber pad.
8. a kind of material scraper for belt conveyer head as claimed in claim 1, is characterized in that, described in scrape the top that material strip is secured by bolts in described flexible mounting arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891392.6U CN203740541U (en) | 2013-12-31 | 2013-12-31 | Scraper for head of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320891392.6U CN203740541U (en) | 2013-12-31 | 2013-12-31 | Scraper for head of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203740541U true CN203740541U (en) | 2014-07-30 |
Family
ID=51340370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320891392.6U Expired - Fee Related CN203740541U (en) | 2013-12-31 | 2013-12-31 | Scraper for head of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203740541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335583A (en) * | 2018-11-16 | 2019-02-15 | 三汽车制造有限公司 | Belt scraper and bituminous mixing plant |
-
2013
- 2013-12-31 CN CN201320891392.6U patent/CN203740541U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109335583A (en) * | 2018-11-16 | 2019-02-15 | 三汽车制造有限公司 | Belt scraper and bituminous mixing plant |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106743366A (en) | A kind of coal clearing apparatus used for conveyer belt | |
| CN207511406U (en) | A kind of brick plate detaches production line | |
| CN203740541U (en) | Scraper for head of belt conveyor | |
| CN216710683U (en) | Belt cleaning device of belt conveyor | |
| CN201817081U (en) | Sweeper for belt conveyor | |
| CN106241344A (en) | A kind of change speed gear box oil pipe conveying and cleaning equipment | |
| CN203667503U (en) | Head cleaner | |
| CN206013855U (en) | A kind of change speed gear box oil pipe conveying and cleaning equipment | |
| CN205634033U (en) | Cleaning device for conveying belt | |
| CN104401683A (en) | Scraper sweeper for belt conveyer | |
| CN201684741U (en) | Core bar spray cleaning device | |
| CN204549290U (en) | Coal device swept by end belt | |
| CN203921985U (en) | A kind of compound type adjustable straps clearing apparatus | |
| CN104192415B (en) | Steel pipe material frame | |
| RU177255U1 (en) | SKIP | |
| CN202704475U (en) | Improved belt conveyor | |
| CN203512688U (en) | Non-working face material scraping device for upgoing section tape of conveyor | |
| CN203737501U (en) | Elevator guide rail painting device | |
| CN203411009U (en) | Scraper blade of belt conveyor capable of automatically adjusting dip angle | |
| CN216071878U (en) | Belt conveyor cleaning device and belt conveyor | |
| CN215754876U (en) | Multistage belt sweeper | |
| CN103861768B (en) | A kind of self adaptation high degree type cage guide device for painting | |
| CN217049082U (en) | Filling mechanism for packaging bag conveyor | |
| CN103861767B (en) | Cage guide device for painting | |
| CN203764485U (en) | Self-adaption height type elevator guide rail painting device |
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: 20140730 Termination date: 20151231 |
|
| EXPY | Termination of patent right or utility model |