CN221190370U

CN221190370U - Sand and stone conveying scraping plate mechanism

Info

Publication number: CN221190370U
Application number: CN202323075525.5U
Authority: CN
Inventors: 陈可; 黄小虎; 李娟�
Original assignee: Hubei Lucheng New Materials Co ltd
Current assignee: Hubei Lucheng New Materials Co ltd
Filing date: 2023-11-15
Publication date: 2024-06-21
Anticipated expiration: 2033-11-15

Abstract

The utility model relates to the field of sand and stone conveying, and discloses a sand and stone conveying scraping plate mechanism, which comprises a conveying frame, wherein a sand and stone conveying assembly is arranged on the conveying frame, a scraping plate flow guide assembly is arranged on the right side of the interior of the conveying frame, a secondary scraping assembly is arranged on the conveying frame, the sand and stone conveying assembly comprises two conveying rollers fixedly connected to the inner walls of the front side and the rear side of the conveying frame and a conveying motor fixedly connected to the front side of the conveying frame, and an output shaft of the conveying motor is fixedly connected to one end of the corresponding conveying roller. The utility model has the following advantages and effects: the sand and stone conveying assembly is arranged at the blanking position of the sand and stone conveying assembly, sand and stone on most conveying belts can be scraped and fall into the feed box along the scraping plate, the secondary scraping assembly is arranged below the sand and stone conveying assembly, a small amount of sand and stone can be scraped again, sand and stone on the conveying belts are guaranteed to be scraped completely, and normal conveying of the conveying belts is facilitated.

Description

Sand and stone conveying scraping plate mechanism

Technical Field

The utility model relates to the technical field of sand and stone conveying, in particular to a sand and stone conveying scraping plate mechanism.

Background

In the grit transportation process, generally adopt belt conveyor, but in transportation process, the grit is easy to adhere to on the conveyer belt and lead to unable complete unloading, not only influences the conveyer belt and normally carries, and has reduced conveying efficiency, and the grit that adheres to on the conveyer belt bottom is easy to drop the below of equipment and be unfavorable for recycling on the operation simultaneously, therefore we propose a grit conveying scraper blade mechanism and are used for solving above-mentioned problem.

Disclosure of utility model

The utility model aims to provide a sand and stone conveying scraping plate mechanism, which is provided with a scraping plate mechanism at the blanking position of the conveying mechanism, so that most sand and stone on a conveying belt can be scraped and fall into a feed box along a scraping plate, and a secondary scraping assembly is arranged below the conveying mechanism, so that a small amount of sand and stone can be scraped again, the sand and stone on the conveying belt can be completely scraped, and the normal conveying and the use of the conveying belt are facilitated.

The technical aim of the utility model is realized by the following technical scheme: the sand and gravel conveying device comprises a conveying frame, wherein a sand and gravel conveying assembly is arranged on the conveying frame, a scraper guide assembly is arranged on the right side of the interior of the conveying frame, and a secondary scraping assembly is arranged on the conveying frame.

The utility model is further provided with: the sand and stone conveying assembly comprises two conveying rollers fixedly connected to the inner walls of the front side and the rear side of the conveying frame and a conveying motor fixedly connected to the front side of the conveying frame, an output shaft of the conveying motor is fixedly connected to one end of the corresponding conveying roller, the two conveying rollers are connected with the same conveying belt in a transmission mode, a plurality of supporting rollers are connected to the inner walls of the front side and the rear side of the conveying frame in a rotating mode, and the supporting rollers are connected to the conveying belt in a transmission mode.

Through adopting above-mentioned technical scheme, driven the operation of conveying roller and conveyer belt through conveying motor, through a plurality of backing rolls in the middle, can support the conveyer belt, improved the load of conveyer belt, effectively avoided the condition emergence of subsidence, through the front and back side of carriage, can lead to spacingly to the grit, fall out from the front and back side of conveyer belt when avoiding carrying.

The utility model is further provided with: the scraper blade water conservancy diversion subassembly is including rotating the sleeve of being connected with same pivot and rotating the connection on carriage bottom inner wall on the carriage front and back side inner wall, the top fixedly connected with scraper blade of pivot, the top movable butt of scraper blade is in one side of conveyer belt, fixedly connected with spring one on the telescopic bottom inner wall, the top fixedly connected with slider of spring one, the top fixedly connected with connecting rod of slider, the connecting rod rotates the bottom of connecting at the scraper blade.

Through adopting above-mentioned technical scheme, through the scraper blade that rotates the setting and rotate the sleeve of connecting, the first and connecting rod's of spring setting, pull down at the first spring for pivoted scraper blade all the time with one side butt of conveyer belt, and then when the conveyer belt operation, can give effectual scraping to the grit on the conveyer belt and collect the use in the workbin or the equipment along the downward landing of scraper blade, not only reach and clear up the purpose to the grit of adhering to on the conveyer belt, can carry out the water conservancy diversion to the grit simultaneously, make the unloading more convenient high-efficient.

The utility model is further provided with: the sliding block is sleeved in the sleeve in a sliding way.

Through adopting above-mentioned technical scheme, can lead spacing to the slider, make its removal more steady.

The utility model is further provided with: the secondary scraping assembly comprises two cylinders fixedly connected to the bottom of the conveying frame, a second spring is fixedly connected to the inner wall of the bottom of the cylinder, a lifting plate is fixedly connected to the top end of the second spring, vertical rods are fixedly connected to the top of the lifting plate, the top ends of the two vertical rods are better connected with the same abutting plate, and the abutting plate is movably abutted to the bottom of the conveying belt.

Through adopting above-mentioned technical scheme, through the setting of spring two, lifter plate, montant and conflict board, under the support of spring two for the conflict board is all the time with the bottom butt of conveyer belt, and then can give the scraping again to a small amount of grit that adheres to on the conveyer belt, and flows the position of material loading along on the bottom inner wall of carriage, the reuse of being convenient for.

The utility model is further provided with: the two lifting plates are respectively sleeved in the corresponding cylinder bodies in a sliding manner, two through holes are formed in the bottoms of the conveying frames, and the two vertical rods are respectively sleeved in the corresponding through holes in a sliding manner.

Through adopting above-mentioned technical scheme, can lead lifter plate and montant, make its removal more stable smooth and easy.

The utility model is further provided with: the bottom fixedly connected with four supporting legs of carriage, four supporting legs are the rectangle setting based on the carriage.

By adopting the technical scheme, the conveying frame can be stably supported and fixed.

The beneficial effects of the utility model are as follows:

1. According to the utility model, the conveying motor drives the conveying rollers and the conveying belt to run, the plurality of supporting rollers in the middle can support the conveying belt, so that the load of the conveying belt is improved, the occurrence of sinking is effectively avoided, and the sand and stones can be guided and limited through the front side and the rear side of the conveying frame, so that the sand and stones are prevented from falling out from the front side and the rear side of the conveying belt during conveying.

2. According to the utility model, through the arrangement of the scraping plate which is rotationally arranged, the sleeve which is rotationally connected, the spring I and the connecting rod, the rotating scraping plate is always abutted against one side of the conveying belt under the pulling of the spring I, so that sand on the conveying belt can be effectively scraped off and can slide down along the scraping plate to a feed box or equipment for collection and use when the conveying belt runs, the purpose of cleaning sand attached on the conveying belt is achieved, and meanwhile, the sand can be guided, so that the discharging is more convenient and efficient.

3. According to the utility model, through the arrangement of the second spring, the lifting plate, the vertical rod and the abutting plate, the abutting plate is always abutted with the bottom of the conveying belt under the support of the second spring, so that a small amount of sand and stones attached to the conveying belt can be scraped off again and flow out to a feeding position along the inner wall of the bottom of the conveying frame, and the conveying frame is convenient to reuse.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a sand and gravel conveying scraper mechanism according to the present utility model;

FIG. 2 is a cross-sectional view of a sand and gravel conveying scraper mechanism according to the present utility model;

FIG. 3 is a schematic view of the structure of part A of a sand and gravel conveying scraper mechanism according to the present utility model;

Fig. 4 is a schematic structural view of a part B of a sand conveying scraper mechanism according to the present utility model.

In the figure, 1, a conveying frame; 2. a conveying roller; 3. support legs; 4. a support roller; 5. a conveyor belt; 6. a conveying motor; 7. a cylinder; 8. a rotating shaft; 9. a scraper; 10. a connecting rod; 11. a slide block; 12. a first spring; 13. a sleeve; 14. a second spring; 15. a lifting plate; 16. a vertical rod; 17. a contact plate; 18. and a through hole.

Detailed Description

The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Referring to fig. 1-4, the utility model provides a sand and stone conveying scraper mechanism, which comprises a conveying frame 1, wherein a sand and stone conveying assembly is arranged on the conveying frame 1, a scraper guide assembly is arranged on the right side inside the conveying frame 1, and a secondary scraping assembly is arranged on the conveying frame 1.

Specifically, grit conveying component includes two conveying rollers 2 of fixed connection on the inner wall of the front and back side of carriage 1 and the conveying motor 6 of fixed connection in carriage 1 front side, and the output shaft fixed connection of conveying motor 6 is in the one end of the conveying roller 2 that corresponds, and the transmission is connected with same conveyer belt 5 on two conveying rollers 2.

Specifically, a plurality of support rollers 4 are rotatably connected to the inner walls of the front and rear sides of the carriage 1, and the plurality of support rollers 4 are in transmission connection with the conveyor belt 5.

Specifically, the scraper blade water conservancy diversion subassembly is including rotating to be connected with same pivot 8 and rotating the sleeve 13 of being connected on the inner wall of carriage 1 bottom on the inner wall around carriage 1, the top fixedly connected with scraper blade 9 of pivot 8, the top movable butt of scraper blade 9 is in one side of conveyer belt 5, fixedly connected with spring one 12 on the inner wall of the bottom of sleeve 13, the top fixedly connected with slider 11 of spring one 12, the top fixedly connected with connecting rod 10 of slider 11, the bottom at scraper blade 9 is connected in the rotation of connecting rod 10.

Specifically, the slider 11 is slidably sleeved in the sleeve 13.

Specifically, the second-level scraping assembly comprises two barrel bodies 7 fixedly connected to the bottom of the conveying frame 1, a second spring 14 is fixedly connected to the inner wall of the bottom of the barrel bodies 7, a lifting plate 15 is fixedly connected to the top end of the second spring 14, a vertical rod 16 is fixedly connected to the top of the lifting plate 15, the top ends of the two vertical rods 16 are better connected with the same abutting plate 17, and the abutting plate 17 is movably abutted to the bottom of the conveying belt 5.

Specifically, two lifting plates 15 are respectively and slidably sleeved in the corresponding cylinder body 7, two through holes 18 are formed in the bottom of the conveying frame 1, and two vertical rods 16 are respectively and slidably sleeved in the corresponding through holes 18.

Specifically, four supporting legs 3 are fixedly connected with the bottom of the conveying frame 1, and the four supporting legs 3 are arranged in a rectangular shape based on the conveying frame 1.

According to the utility model, when the conveyer belt 5 is operated, the conveyer rollers 2 and the conveyer belt 5 are driven to operate by the conveyer motor 6, the conveyer belt 5 can be supported by the plurality of supporting rollers 4 in the middle, the load of the conveyer belt 5 is improved, the occurrence of sinking is effectively avoided, the sand and the stone can be guided and limited by the front side and the rear side of the conveyer frame 1, the sand and stone can be prevented from falling out of the front side and the rear side of the conveyer belt 5 during conveying, the scraper 9 which is arranged in a rotating way, the sleeve 13 which is connected in a rotating way, the first spring 12 and the connecting rod 10 are arranged, and the first spring 12 is pulled down, so that the rotating scraper 9 is always abutted with one side of the conveyer belt 5, and then sand and stone on the conveyer belt 5 can be scraped effectively and can be downwards slipped into a bin or equipment along the scraper 9 for collecting and using, the sand and stone attached to the conveyer belt 5 can be cleaned, the sand and stone can be guided more conveniently and efficiently, and the sand and stone can be conveniently and effectively discharged by the second spring 14, the lifting plate 15 and the lifting plate 16 and the first spring 17 are arranged to abut against the bottom of the conveyer belt 17, and the second spring 17 is abutted against the bottom of the conveyer belt 5, and the bottom of the conveyer belt 5 can be conveniently and the bottom of the conveyer belt is attached to the bottom of the conveyer belt 5.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a scraper blade mechanism is carried to grit, its characterized in that, includes carriage (1), be provided with grit conveying component on carriage (1), the inside right side of carriage (1) is provided with scraper blade water conservancy diversion subassembly, be provided with the second grade on carriage (1) and scrape the subassembly.

2. A sand and gravel conveying scraper mechanism according to claim 1, wherein: the sand and stone conveying assembly comprises two conveying rollers (2) fixedly connected to the inner walls of the front side and the rear side of the conveying frame (1) and a conveying motor (6) fixedly connected to the front side of the conveying frame (1), an output shaft of the conveying motor (6) is fixedly connected to one end of the corresponding conveying roller (2), and the two conveying rollers (2) are connected with the same conveying belt (5) in a transmission mode.

3. A sand and gravel conveying scraper mechanism according to claim 2, wherein: the front and rear inner walls of the conveying frame (1) are rotationally connected with a plurality of supporting rollers (4), and the supporting rollers (4) are connected to the conveying belt (5) in a transmission mode.

4. A sand and gravel conveying scraper mechanism according to claim 2, wherein: the scraper blade water conservancy diversion subassembly is including rotating to be connected with same pivot (8) and rotation connection sleeve (13) on carriage (1) bottom inner wall on the side inner wall around carriage (1), the top fixedly connected with scraper blade (9) of pivot (8), the top activity butt of scraper blade (9) is in one side of conveyer belt (5), fixedly connected with spring one (12) on the bottom inner wall of sleeve (13), the top fixedly connected with slider (11) of spring one (12), the top fixedly connected with connecting rod (10) of slider (11), connecting rod (10) rotate the bottom of connecting at scraper blade (9).

5. A sand and gravel conveying scraper mechanism according to claim 4, wherein: the sliding block (11) is sleeved in the sleeve (13) in a sliding way.

6. A sand and gravel conveying scraper mechanism according to claim 2, wherein: the secondary scraping assembly comprises two cylinder bodies (7) fixedly connected to the bottom of the conveying frame (1), a second spring (14) is fixedly connected to the inner wall of the bottom of each cylinder body (7), a lifting plate (15) is fixedly connected to the top end of each second spring (14), vertical rods (16) are fixedly connected to the top of each lifting plate (15), the top ends of the two vertical rods (16) are better connected with the same abutting plate (17), and the abutting plates (17) are movably abutted to the bottom of the conveying belt (5).

7. A sand and gravel conveying scraper mechanism according to claim 6, wherein: the two lifting plates (15) are respectively sleeved in the corresponding cylinder bodies (7) in a sliding mode, two through holes (18) are formed in the bottom of the conveying frame (1), and the two vertical rods (16) are respectively sleeved in the corresponding through holes (18) in a sliding mode.

8. A sand and gravel conveying scraper mechanism according to claim 1, wherein: the bottom of carriage (1) fixedly connected with four supporting legs (3), four supporting legs (3) are rectangular setting based on carriage (1).