CN216862862U

CN216862862U - Feeding device of bridge type material taking machine

Info

Publication number: CN216862862U
Application number: CN202123398131.4U
Authority: CN
Inventors: 沈春伟
Original assignee: Jiangsu Yuanwei Heavy Machinery Co ltd
Current assignee: Jiangsu Yuanwei Heavy Machinery Co ltd
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-01
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a feeding device of a bridge type reclaimer, belonging to the technical field of bridge type reclaimers, comprising a material conveying device, wherein one end of the material conveying device is provided with the feeding device; the feeding device comprises a U-shaped support, the bottom end of the U-shaped support is rotatably connected with a supporting plate, a first fixing shaft is fixedly arranged on the outer wall of the U-shaped support, and one end of the first fixing shaft is rotatably connected with a first electric telescopic rod, so that the feeding device has the beneficial effects that: through setting up material feeding unit, utilize fourth electric telescopic handle among the material feeding unit, first electric telescopic handle and second electric telescopic handle, can make the shovel hopper remove arbitrary position, can drive the scraper below with the material of keeping away from the scraper, need not the position of many times adjustment reclaimer, high durability and convenient use, utilize the characteristics that the shovel hopper can remove wantonly, can pull out the corner department material and scrape around the scraper, be convenient for carry the material in the little space that the reclaimer wholly can not get into.

Description

Feeding device of bridge type material taking machine

Technical Field

The utility model relates to the technical field of bridge type reclaimers, in particular to a feeding device of a bridge type reclaimer.

Background

The bridge material taking machine is one continuous and efficient material loading and unloading conveyer, and is material taking equipment for cement plant material pre-homogenizing long stock yard. In the existing scraping device of a bridge-type reclaimer, two plate-type sleeve roller conveying chains are installed below a main beam of the bridge-type reclaimer, and a plurality of scraping plates which are made into bent shapes and cross over two ends of the two conveying chains are arranged on the chains of the two plate-type sleeve roller conveying chains; the movable trolley is spanned on the main beam of the bridge type reclaimer, and the lower ends of two spanning legs of the movable trolley are respectively connected with a triangular loosening rake through pin shafts. The bridge type material taking machine is arranged on a rail of a pre-homogenization long stock yard, material is taken from the end face of the stock pile in the center of the stock yard, and the material loosening rake is adjusted to a certain angle according to the repose angle of the stock pile. The bridge type material taking machine runs towards the material pile along the track, the movable trolley drives the material loosening rake to reciprocate along the main beam, the material loosening rake rakes the material on the end face of the material pile to enable the material to slide to the bottom of the material pile, and the material is scraped and carried to the discharging rubber belt machine by the material scraping plate on the plate type sleeve roller conveying chain to be transported away.

Current bridge type reclaimer material feeding unit scrapes the conveyer belt with the material through scraping the flitch on, the below of scraping the flitch can only be scraped to this kind of mode, and the scraper blade side will not reach with slightly remote material, needs often to remove bridge type reclaimer and adjusts the position of scraper blade, uses very inconveniently, the inefficiency.

SUMMERY OF THE UTILITY MODEL

The utility model provides a feeding device of a bridge type material taking machine, which solves the problems in the feeding device of the existing bridge type material taking machine.

Therefore, the utility model aims to provide a feeding device of a bridge type reclaimer, which is characterized in that the feeding device is arranged to drive a shoveling hopper to move up and down, left and right and back and forth, so as to shovel materials far away from a scraping plate to the scraping plate, thereby improving the material conveying efficiency, and solving the problems that the materials can only be scraped to the lower part of the scraping plate, the materials on the side edge of the scraping plate and a little distance can not be scraped, the position of the scraping plate needs to be adjusted by frequently moving the bridge type reclaimer, the use is very inconvenient, and the efficiency is low in the existing feeding device of the bridge type reclaimer.

In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

a feeding device of a bridge type reclaimer comprises a material conveying device, wherein one end of the material conveying device is provided with the feeding device;

the feeding device comprises a U-shaped support, the bottom end of the U-shaped support is rotatably connected with a supporting plate, a first fixing shaft is fixedly arranged on the outer wall of the U-shaped support, one end of the first fixing shaft is rotatably connected with a first electric telescopic rod, one end of the first electric telescopic rod, far away from the first fixing shaft, is rotatably connected with a second fixing shaft, one end of the second fixing shaft is fixedly connected with the supporting plate, the middle part of the supporting plate is rotatably connected with a second electric telescopic rod through a pin shaft, one end of the second electric telescopic rod, far away from the supporting plate, is rotatably connected with a shoveling hopper through a pin shaft, the outer wall of the shoveling hopper is rotatably connected with a third electric telescopic rod through a pin shaft, one end of the third electric telescopic rod, far away from the shoveling hopper, is rotatably connected with a supporting rod through a pin shaft, one end of the supporting rod is fixedly arranged on the second electric telescopic rod, the outer wall of the second electric telescopic rod is rotatably connected with a fourth electric telescopic rod through a pin shaft, the one end that fourth electric telescopic handle kept away from second electric telescopic handle rotates through the round pin axle and connects the backup pad, backup pad one end fixed mounting has the arc, the arc spout has been seted up on the arc, arc spout inner wall sliding connection arc slider, the arc slider passes through the bolt and installs on the second electric telescopic handle.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: the material conveying device comprises a conveying belt, the two ends of the conveying belt are in transmission connection with a first rotating shaft, and a material scraping device is arranged at one end of the conveying belt.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: first pivot one end outer wall fixed mounting has first belt pulley, first belt pulley passes through belt transmission and connects the second belt pulley, the output shaft of the first servo motor of second belt pulley inner wall fixed connection.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: scrape the glassware outer wall and evenly be provided with and scrape the flitch, scrape glassware inner wall fixed connection second pivot, second pivot one end fixed connection second servo motor's output shaft.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: first servo motor and the equal fixed mounting of second servo motor are on the support column, first pivot and second pivot both ends are all rotated through the bearing and are connected the support column.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: the supporting plate bottom fixed mounting has the montant, the montant inner wall rotates through the bearing and connects the third pivot, the equal fixed connection U-shaped support inner wall in third pivot both ends.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: u-shaped support one end fixed mounting is on the support column, first pivot outer wall fixed mounting has spacing dish.

As a preferable scheme of the feeding device of the bridge type reclaimer, the utility model comprises: the arc-shaped sliding groove is an arc taking a pin shaft for connecting the supporting plate and the second electric telescopic rod as a circle center and taking the distance between the pin shaft for connecting the supporting plate and the second electric telescopic rod and the arc-shaped sliding block as a radius.

Compared with the prior art:

1. by arranging the feeding device, the fourth electric telescopic rod, the first electric telescopic rod and the second electric telescopic rod in the feeding device are utilized, the shovel hopper can be moved to any position, the material far away from the scraping plate can be driven to the position below the scraping plate, the position of the material taking machine does not need to be adjusted for many times, and the use is convenient;

2. the characteristic that the shovel hopper can move randomly is utilized, materials at corners can be pulled to the periphery of the scraping plate, and the materials in a small space, which cannot be entered by the whole reclaimer, can be conveyed conveniently.

Drawings

FIG. 1 is a schematic structural view provided by the present invention;

FIG. 2 is a side view of the connection of the U-shaped bracket and the support plate provided by the present invention;

FIG. 3 is a side view of the connection of a second electric telescopic handle and a shovel hopper provided by the present invention;

FIG. 4 is a cross-sectional view of a scraper provided in the present invention;

fig. 5 is a side view of fig. 1 provided with the present invention.

In the figure: the device comprises a feeding device 100, a supporting column 101, a conveyor belt 102, a limiting disc 103, a first servo motor 104, a second belt pulley 105, a first belt pulley 106, a first rotating shaft 107, a second rotating shaft 108, a scraper 109, a scraper plate 1091, a second servo motor 110, a feeding device 200, a U-shaped support 201, a first fixed shaft 2011, a third rotating shaft 202, a supporting plate 203, a vertical rod 2301, a second fixed shaft 204, a first electric telescopic rod 205, a second electric telescopic rod 206, an arc-shaped plate 207, an arc-shaped chute 2071, a fourth electric telescopic rod 208, a supporting rod 209, a third electric telescopic rod 210, a scraper hopper 211 and an arc-shaped sliding block 212.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a feeding device of a bridge type material taking machine, please refer to fig. 1-5, which comprises a material conveying device 100, wherein one end of the material conveying device 100 is provided with a feeding device 200;

the feeding device 200 comprises a U-shaped support 201, the U-shaped support 201 is used for supporting a support plate 203, the bottom end of the U-shaped support 201 is rotatably connected with the support plate 203, the support plate 203 is used for supporting a second electric telescopic rod 206, a first fixed shaft 2011 is fixedly arranged on the outer wall of the U-shaped support 201, one end of the first fixed shaft 2011 is rotatably connected with a first electric telescopic rod 205, the first electric telescopic rod 205 is used for driving one end of the support plate 203 to lift so as to drive a shovel hopper 211 to lift, one end of the first electric telescopic rod 205, far away from the first fixed shaft 2011, is rotatably connected with a second fixed shaft 204, one end of the second fixed shaft 204 is fixedly connected with the support plate 203, the middle part of the support plate 203 is rotatably connected with the second electric telescopic rod 206 through a pin shaft, the second electric telescopic rod 206 is used for driving the shovel hopper 211 to stretch, one end, far away from the support plate 203, of the second electric telescopic rod 206 is rotatably connected with the shovel hopper 211 through a pin shaft, the shoveling hopper 211 is used for pulling materials far away from the scraping plate 1091 to the periphery of the scraping plate 1091, the outer wall of the shoveling hopper 211 is connected with a third electric telescopic rod 210 through a pin shaft in a rotating mode, the third electric telescopic rod 210 is used for driving the shoveling hopper 211 to overturn, one end, far away from the shoveling hopper 211, of the third electric telescopic rod 210 is connected with a supporting rod 209 through a pin shaft in a rotating mode, one end of the supporting rod 209 is fixedly installed on a second electric telescopic rod 206, the outer wall of the second electric telescopic rod 206 is connected with a fourth electric telescopic rod 208 through a pin shaft in a rotating mode, one end, far away from the second electric telescopic rod 206, of the fourth electric telescopic rod 208 is connected with a supporting plate 203 through a pin shaft in a rotating mode, one end of the supporting plate 203 is fixedly installed with an arc-shaped plate 207, an arc-shaped sliding groove 2071 is formed in the arc-shaped sliding groove 2071, and the arc-shaped sliding block 212 is connected with the inner wall of the arc-shaped sliding groove 2071, so that the fourth electric telescopic rod 208 is more stable when the second electric telescopic rod 206 rotates, the arc-shaped sliding block 212 is installed on the second electric telescopic rod 206 through a bolt, a vertical rod 2031 is fixedly installed at the bottom end of the supporting plate 203, the inner wall of the vertical rod 2031 is rotatably connected with the third rotating shaft 202 through a bearing, both ends of the third rotating shaft 202 are fixedly connected with the inner wall of the U-shaped support 201, one end of the U-shaped support 201 is fixedly installed on the supporting column 101, and the arc-shaped chute 2071 is an arc which takes a pin shaft connecting the supporting plate 203 and the second electric telescopic rod 206 as a circle center and takes the distance between the pin shaft connecting the supporting plate 203 and the second electric telescopic rod 206 and the arc-shaped sliding block 212 as a radius;

the material conveying device 100 comprises a conveying belt 102, the conveying belt 102 is used for conveying materials, two ends of the conveying belt 102 are in transmission connection with a first rotating shaft 107, the first rotating shaft 107 is used for driving the conveying belt 102 to rotate, one end of the conveying belt 102 is provided with a material scraping device 109, the material scraping device 109 is used for scraping the materials onto the conveying belt 102 through a material scraping plate 1091, a first belt pulley 106 is fixedly installed on the outer wall of one end of the first rotating shaft 107, the first belt pulley 106 is connected with a second belt pulley 105 through belt transmission, the inner wall of the second belt pulley 105 is fixedly connected with an output shaft of a first servo motor 104, the first servo motor 104 is used for driving the first rotating shaft 107 to rotate, the outer wall of the material scraping device 109 is uniformly provided with the material scraping plate 1091, the inner wall of the material scraping device 109 is fixedly connected with a second rotating shaft 108, one end of the second rotating shaft 108 is fixedly connected with an output shaft of a second servo motor 110, and the second servo motor 110 is used for driving the material scraping device 109 to rotate, first servo motor 104 and the equal fixed mounting of second servo motor 110 are on support column 101, and first pivot 107 and second pivot 108 both ends all rotate through the bearing and connect support column 101, and first pivot 107 outer wall fixed mounting has spacing dish 103, and the steady operation of conveyer belt 102 is guaranteed in the effect of spacing dish 103.

When the shovel hopper is used specifically, the second electric telescopic rod 206 can be driven to rotate by utilizing the extension and retraction of the fourth electric telescopic rod 208, so that the left and right positions of the shovel hopper 211 are adjusted; by means of the extension and contraction of the first electric telescopic rod 205, one end of the supporting plate 203 can be driven to lift, so that the shovel hopper 211 is driven to lift, and the height of the shovel hopper 211 is adjusted; the front and rear positions of the shovel hopper 211 can be adjusted by the extension and retraction of the second electric telescopic rod 206; the position of the shoveling hopper 211 is adjusted by using the fourth electric telescopic rod 208, the first electric telescopic rod 205 and the second electric telescopic rod 206, the third electric telescopic rod 210 contracts to drive one end of the shoveling hopper 211 to rotate so as to shovel materials, the second electric telescopic rod 206 contracts to drive the shoveling hopper 211 to move towards the direction close to the supporting plate 203, and the third electric telescopic rod 210 extends to enable the materials in the shoveling hopper 211 to fall down so as to fall around the scraper 109; the first servo motor 104 and the second servo motor 110 are started, the output shaft of the second servo motor 110 drives the scraper 109 to rotate, the scraper plate 1091 on the scraper 109 scrapes the material onto the conveyor belt 102, and the first servo motor 104 drives the conveyor belt 102 to rotate through the second belt pulley 105, the first belt pulley 106, the first rotating shaft 107 and the belt, so as to transport the material.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the disclosed embodiments of the utility model may be used in any combination, provided that no structural conflict exists, and the combinations are not exhaustively described in this specification merely for the sake of brevity and resource conservation. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a bridge type reclaimer material feeding unit, includes passes material device (100), its characterized in that: one end of the material conveying device (100) is provided with a feeding device (200);

material feeding unit (200) includes U-shaped support (201), joint support board (203) is rotated to U-shaped support (201) bottom, U-shaped support (201) outer wall fixed mounting has first fixed axle (2011), first fixed axle (2011) one end is rotated and is connected first electric telescopic handle (205), first electric telescopic handle (205) are kept away from the one end of first fixed axle (2011) is rotated and is connected second fixed axle (204), second fixed axle (204) one end fixed connection backup pad (203), backup pad (203) middle part is rotated and is connected second electric telescopic handle (206) through the round pin axle, second electric telescopic handle (206) are kept away from the one end of backup pad (203) is rotated through the round pin axle and is connected shovel hopper (211), shovel (211) outer wall rotates through the round pin axle and is connected third electric telescopic handle (210), third electric telescopic handle (210) are kept away from the one end of shovel hopper (211) is rotated through the round pin axle and is connected the support Pole (209), bracing piece (209) one end fixed mounting be in on second electric telescopic handle (206), second electric telescopic handle (206) outer wall rotates through the round pin axle and connects fourth electric telescopic handle (208), fourth electric telescopic handle (208) are kept away from the one end of second electric telescopic handle (206) is rotated through the round pin axle and is connected backup pad (203), backup pad (203) one end fixed mounting has arc (207), arc spout (2071) has been seted up on arc (207), arc spout (2071) inner wall sliding connection arc slider (212), arc slider (212) pass through the bolt and install on second electric telescopic handle (206).

2. The feeding device of the bridge type reclaimer of claim 1, characterized in that, the material conveying device (100) comprises a conveyor belt (102), both ends of the conveyor belt (102) are connected with a first rotating shaft (107) in a transmission manner, and one end of the conveyor belt (102) is provided with a scraper (109).

3. The feeding device of the bridge type reclaimer of claim 2, characterized in that a first belt pulley (106) is fixedly installed on the outer wall of one end of the first rotating shaft (107), the first belt pulley (106) is connected with a second belt pulley (105) through a belt transmission, and the inner wall of the second belt pulley (105) is fixedly connected with the output shaft of the first servo motor (104).

4. The feeding device of the bridge type reclaimer of claim 3, characterized in that the outer wall of the scraper (109) is uniformly provided with scraper plates (1091), the inner wall of the scraper (109) is fixedly connected with a second rotating shaft (108), and one end of the second rotating shaft (108) is fixedly connected with the output shaft of the second servo motor (110).

5. A feeding device of a bridge type reclaimer machine, according to claim 4, characterized in that said first servo motor (104) and said second servo motor (110) are both fixedly installed on the supporting pillar (101), and both ends of said first rotating shaft (107) and said second rotating shaft (108) are both rotatably connected to said supporting pillar (101) through bearings.

6. The feeding device of bridge reclaimer, as claimed in claim 1, characterized in that the bottom end of said supporting plate (203) is fixedly mounted with a vertical rod (2031), the inner wall of said vertical rod (2031) is rotatably connected with a third rotating shaft (202) through a bearing, and both ends of said third rotating shaft (202) are fixedly connected with the inner wall of the U-shaped bracket (201).

7. The feeding device of the bridge type reclaimer, as claimed in claim 2, characterized in that, one end of the U-shaped bracket (201) is fixedly mounted on the supporting column (101), and the outer wall of the first rotating shaft (107) is fixedly mounted with a limiting disc (103).

8. The feeding device of the bridge type reclaimer of claim 1, wherein the arc chute (2071) is an arc with a center of a pin connecting the supporting plate (203) and the second electric telescopic rod (206) and a radius of a distance between the pin connecting the supporting plate (203) and the second electric telescopic rod (206) and the arc slider (212).