The general constant pressure cleanser of conveyer belt
Technical field
The utility model belongs to conveyer belt maintenance technical field, and in particular to a kind of general constant pressure cleanser of conveyer belt.
Background technique
Conveyer belt is also known as conveyer belt, be for serve in belt conveyor carrying and transport material rubber and fiber,
Metal composite goods or the compound product of plastics and fabric.Conveyer belt be widely used in cement, coking, metallurgy, chemical industry,
Conveying distance is shorter in the industries such as steel, the lesser occasion of conveying capacity, and conveyer belt transported material over time, is easy dampness and produces
Raw electrostatic, so that conveyor belt surface adheres to material, when conveyer belt revolution, surface adhesion material is and then turned round, along the unrestrained dirt in road
Environmental loss material is contaminated, therefore, the end of conveyer belt is typically provided with scraper in actual production process.
Existing scraper is usually all fixed setting, since the bounce of conveyer belt relaxation, abrasion, scraper fixing bolt loosen
Deng scraping the edge of a knife and form gap easily with zone face to occur shaving poor, the unstable defect of cleaning effect.
As those skilled in the art, it is necessary in view of the deficiencies of the prior art, propose technological improvement, provide a kind of energy
Enough ensure that conveyer belt scrapes the technology of net effect.
Utility model content
In order to solve the above problems existing in the present technology, the utility model provides a kind of general constant pressure scraping of conveyer belt
Device.
The technical solution of the utility model is as follows:
A kind of general constant pressure cleanser of conveyer belt, including scraper, the scraper is fixedly connected with a band steel folder, described flat
One end of steel clamp is flexibly connected with the first support frame of conveyer belt side, and the other side of the conveyer belt is provided with the second support
Frame, the sliding guide hole of a bar shaped is provided on second support frame, and the other end of the band steel folder is inserted into the bar shaped cunning and leads
Kong Zhong;The middle part of band steel folder is hinged with first connecting rod, and the first connecting rod is hinged with the far from one end that the band steel presss from both sides
Two connecting rods, the middle part of the second connecting rod are articulated and connected with support, the second connecting rod far from the first connecting rod one
End is connected with a spring, and the other end of the spring is connected with a regulating device.
When in use, the spring is stretched by the regulating device, the spring drives one end of the second connecting rod
Downwards, the one end connecting on the second connecting rod with the first connecting rod is tilted upward, and is pushed away to the first connecting rod one is upward
Power, the first connecting rod drives the band steel to be clipped in upward sliding in the sliding guide hole of the bar shaped, so that the scraper and institute
It states and remains a constant contact pressure between the zone face of conveyer belt, so that it is guaranteed that scraper scrapes net effect.
Preferably, the scraper is the offset plate scraper of 10mm thickness.
Preferably, first support frame and second support frame are made by angle steel.
Preferably, it is respectively arranged with roller bearing seat at the top of first support frame and second support frame, two
Roller of conveyer belt is provided between the roller bearing seat, the conveyer belt is set to the outer surface of the roller of conveyer belt.
Preferably, the bottom of first support frame and second support frame is provided with connecting rod, and the support is fixed
It is set in the connecting rod.
It is further preferred that the regulating device is adjusting nut, the adjusting nut is connect with the connecting rod.
Compared with prior art, technical solution provided by the utility model has the advantages that or advantage:
The general constant pressure cleanser of conveyer belt provided by the utility model improves conveyer belt operation relaxation and floats, wears production
Not clean disadvantage is scraped in raw gap, and structure is simple, easy to make, at low cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, and adopt
Realize that the embodiment of control is fallen within the protection scope of the utility model with same principle.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (including technology art
Language and scientific term), there is meaning identical with the general understanding of those of ordinary skill in the utility model fields.Also
It should be understood that those terms such as defined in the general dictionary, it should be understood that have and the context of the prior art
In the consistent meaning of meaning, and unless otherwise will not be explained in an idealized or overly formal meaning by specific definitions.
Embodiment
As shown in Figure 1, the utility model embodiment provides a kind of general constant pressure cleanser of conveyer belt, including scraper 2, scrape
Knife 2 is fixedly connected with a band steel folder 3, and one end of band steel folder 3 is flexibly connected with the first support frame 4 of 1 side of conveyer belt, is conveyed
The other side with 1 is provided with the second support frame 5, is provided with the sliding guide hole 6 of bar shaped on the second support frame 5, band steel folder 3 it is another
End is inserted into the sliding guide hole 6 of bar shaped;The middle part of band steel folder 3 is hinged with first connecting rod 7, the one end of first connecting rod 7 far from band steel folder 3
Be hinged with second connecting rod 8, the middle part of second connecting rod 8 is articulated and connected with a support 9, second connecting rod 8 far from first connecting rod 7 one
End is connected with a spring 10, and the other end of spring 10 is connected with a regulating device 11.
In the specific implementation process, preferably, the scraper 2 in the utility model embodiment uses the glue of 10mm thickness
Plate scraper.Compared to metallic spatula, conveyer belt will not be damaged using offset plate scraper, be able to extend the service life of conveyer belt, and
And offset plate scraper is at low cost, service life is also grown, economical and practical.
In the specific implementation process, in order to support be transported to and conveyer belt on the cargo that transports, first
Support 4 and the second support frame 5 must be sturdy and durable, while moving at any time in view of conveyer belt is likely to require, and support frame cannot
It is too heavy, therefore, preferably, the first support frame 4 and the second support frame 5 in the utility model embodiment are made by angle steel
It forms.
Further, the top of the first support frame 4 and the second support frame 5 is respectively arranged with rolling in the utility model embodiment
Cylinder bearing block 12, is provided with roller of conveyer belt 13 between two roller bearing seats 12, conveyer belt 1 is set to roller of conveyer belt 13
Outer surface.
In the specific implementation process, in order to enable the first support frame 4 and the second support frame 5 are more firm, as preferred
, the bottom of the first support frame 4 and the second support frame 5 is provided with connecting rod 14 in the utility model embodiment, meanwhile, it will prop up
Seat 9 is fixedly installed in connecting rod 14.
In the specific implementation process, preferably, the regulating device 11 in the utility model embodiment is using adjusting
Nut, the adjusting nut are connect with connecting rod 14.Adjusting nut structure is simple, easy to use.
The application method of the general constant pressure cleanser of conveyer belt provided by the utility model embodiment is as follows:
By 11 extension spring 10 of regulating device, spring 10 drive second connecting rod 8 one end it is downward, on second connecting rod 8 with
One end that first connecting rod 7 connects is tilted upward, and gives first connecting rod 7 one upward thrusts, and first connecting rod 7 drives band steel folder 3 in item
Upward sliding in the sliding guide hole 6 of shape, so that remaining a constant contact pressure between scraper 2 and the zone face of conveyer belt 1
Power, so that it is guaranteed that scraper scrapes net effect.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products however, making any variation in its shape or structure, and implement control using same principle
Brake lamp system, all technical solutions fallen into the utility model claims confining spectrum all fall within the utility model
Protection scope within.