CN219538162U

CN219538162U - Boiler fly ash recovery unit

Info

Publication number: CN219538162U
Application number: CN202320212564.6U
Authority: CN
Inventors: 丁飞盛; 周轶雄
Original assignee: Huainan Normal University
Current assignee: Huainan Normal University
Priority date: 2023-02-15
Filing date: 2023-02-15
Publication date: 2023-08-18
Anticipated expiration: 2033-02-15

Abstract

The utility model is suitable for the technical field of fly ash recovery, and provides a boiler fly ash recovery device which comprises a device box, a mounting seat and a push plate mechanism, wherein the mounting seat is fixedly connected to the front end surface of the device box, the push plate mechanism is arranged on the front end surface of the mounting seat, the push plate mechanism comprises two connecting sleeves fixedly connected to the front end surface of the mounting seat, and a threaded rod is vertically and rotatably connected between the two connecting sleeves. This boiler fly ash recovery unit, through setting up push pedal mechanism, the device is through manual control operation when using, and steerable device carries out the removal of all directions, and at the in-process that the device removed, the push pedal mechanism of device front end can laminate ground, come to come up the fly ash that adheres to subaerial and drive its motion to this promotes the fly ash and collects to one department, conveniently carries out subsequent processing, and the device uses easy operation to work efficiency is higher, thereby has improved the practicality of the device.

Description

Boiler fly ash recovery unit

Technical Field

The utility model belongs to the technical field of fly ash recovery, and particularly relates to a boiler fly ash recovery device.

Background

Fly ash is generally referred to as fly ash. Fine ash particles discharged from the combustion process of fuel (mainly coal). The particle size is generally between 1 and 100. Mu.m. Also known as fly ash or soot. Fine solid particulate matter in flue gas ash produced by combustion of fuel. Such as fine ash collected from flue gases in coal-fired power plants.

Fly ash generally floats in the air, and traditional method is difficult to eliminate it, so generally can make its subside through the mode that sprays, waits that its subside is accomplished and then operate it, and the fly ash after general subsides often accompanies water adhesion subaerial, and it is often manual to go on all to be manual when handling, and the operation is comparatively inconvenient to take trouble hard, work efficiency is still lower.

Disclosure of Invention

The utility model provides a boiler fly ash recovery device, which aims to solve the problems that the settled fly ash is often adhered to the ground along with water, is often manually operated during treatment, is inconvenient to operate, is labor-consuming and has low working efficiency.

The utility model is realized in such a way that the boiler fly ash recovery device comprises a device box, a mounting seat and a push plate mechanism;

the mounting seat is fixedly connected to the front end surface of the device box, and the push plate mechanism is arranged on the front end surface of the mounting seat;

the push plate mechanism comprises two connecting sleeves fixedly connected to the front end surface of the mounting seat, a threaded rod is vertically connected between the two connecting sleeves in a rotating mode, a threaded sleeve is connected to the outer surface of the threaded rod in a threaded mode, an upper push plate is transversely fixedly connected to the outer end surface of the threaded sleeve, and a pushing strip matched with the lower push plate in length is fixedly connected to the bottom end of the upper push plate along the length direction of the bottom end of the upper push plate.

Preferably, the front end surface fixedly connected with of mount pad is a plurality of installation cover, and is a plurality of the bottom of installation cover is all followed the length direction fixedly connected with gag lever post of screw thread pole, a plurality of the surface of gag lever post is all followed its length direction sliding connection and is had the stopper, a plurality of the outer end of stopper all with the rear side surface fixed connection of push pedal.

Preferably, the front end surface of the mounting seat is fixedly connected with a first motor, and an output shaft of the first motor rotatably penetrates through one connecting sleeve and is fixedly connected with the top end of the threaded rod.

Preferably, the lower surface of the push-up plate is fixedly connected with a plurality of springs at equal intervals along the length direction, the push-down strip is fixedly connected with the bottom ends of a plurality of springs, and a protective sleeve is fixedly connected between the push-up plate and the push-down strip and positioned outside the springs.

Preferably, the inside rotation of device box is connected with two axis of rotation, two the outer end of axis of rotation rotationally link up respectively the both sides surface of device box and outwards extend, two the outer end surface of axis of rotation is all fixedly connected with power wheel, two the surface of axis of rotation just is located the inside of device box is all fixedly connected with driven ring gear, the inside fixedly connected with of device box is two second motors, two the output shaft surface of second motor is all fixedly connected with driving gear, two the driving gear respectively with two driven ring gear meshing.

Preferably, the driven wheels are rotatably connected to the surfaces of the two sides of the mounting seat.

Advantageous effects

Compared with the prior art, the utility model has the beneficial effects that: according to the boiler fly ash recovery device, the push plate mechanism is arranged, the device can be controlled to move in all directions through manual control operation when the device is used, in the moving process of the device, the push plate mechanism at the front end of the device can be attached to the ground to scoop up the fly ash adhered to the ground and drive the fly ash to move, so that the fly ash is pushed and collected to one place, subsequent treatment is convenient, the device is easy to operate, the working efficiency is high, and the practicability of the device is improved.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic elevational view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the device case according to the present utility model.

In the figure: 1. a device box; 2. a mounting base; 3. connecting sleeves; 4. a threaded rod; 5. a thread sleeve; 6. a push plate; 7. a spring; 8. pushing down the strip; 9. a protective sleeve; 10. a first motor; 11. a mounting sleeve; 12. a limit rod; 13. a rotating shaft; 14. a power wheel; 15. a driven toothed ring; 16. a second motor; 17. a drive gear; 18. and (3) a driven wheel.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: a boiler fly ash recovery device comprises a device box 1, a mounting seat 2 and a push plate mechanism;

the mounting seat 2 is fixedly connected to the front end surface of the device box 1, and the push plate mechanism is arranged on the front end surface of the mounting seat 2;

the push plate mechanism comprises two connecting sleeves 3 fixedly connected to the front end surface of the mounting seat 2, a threaded rod 4 is vertically connected between the two connecting sleeves 3 in a rotating mode, a threaded sleeve 5 is connected to the outer surface of the threaded rod 4 in a threaded mode, an upper push plate 6 is transversely fixedly connected to the outer end surface of the threaded sleeve 5, and a pushing-down strip 8 matched with the upper push plate 6 in length is fixedly connected to the bottom end of the upper push plate 6 along the length direction of the upper push plate.

In this embodiment, the push pedal mechanism of the device is used for promoting the fly ash powder of adhesion on ground, adjusts push pedal mechanism's overall height through rotating threaded rod 4 when using to this guarantees that push down strip 8 in the push pedal mechanism can laminate in ground all the time at the in-process of the device operation, and push down strip 8's front end is the inclined plane, and at the in-process that the device removed, come to adhesion on subaerial fly ash to shovel and drive its motion, so with fly ash promotion collection to one place, conveniently carry out subsequent processing, the device uses easy operation, and work efficiency is higher, thereby improved the practicality of the device.

Further, the front end surface fixedly connected with of mount pad 2 is a plurality of installation cover 11, and the length direction fixedly connected with gag lever post 12 of length direction along threaded rod 4 is all followed to the bottom of a plurality of installation cover 11, and the surface of a plurality of gag lever posts 12 is all followed its length direction sliding connection and is had the stopper, the outer end of a plurality of stoppers all with the rear side surface fixed connection of push pedal 6.

In this embodiment, the stop lever 12 plays a role in limiting and guiding, and in the process of rotating the threaded rod 4, the thread bush 5 may rotate synchronously along with the stop lever, which may affect the normal use of the device, and under the action of the stop levers 12 and the limiting blocks, the position of the push plate 6 is fixed, so that the thread bush 5 is affected, and the thread bush 5 can only move along the length direction of the threaded rod 4.

Further, the front end surface of the mounting seat 2 is fixedly connected with a first motor 10, and an output shaft of the first motor 10 rotatably penetrates through one connecting sleeve 3 and is fixedly connected with the top end of the threaded rod 4.

In this embodiment, when the push-up plate 6 and the push-down bar 8 are adjusted, the operation is performed by the operation of the first motor 10, and after the first motor 10 is started, the output shaft of the first motor 10 can drive the threaded rod 4 to rotate, so as to drive the threaded sleeve 5 and the push-up plate 6 fixedly connected to the outer end of the threaded sleeve 5 to move.

Further, the lower surface of the push plate 6 is fixedly connected with a plurality of springs 7 at equal intervals along the length direction thereof, the push down strip 8 is fixedly connected with the bottom ends of the plurality of springs 7, and a protecting sleeve 9 is fixedly connected between the push plate 6 and the push down strip 8 and positioned outside the plurality of springs 7.

In this embodiment, the spring 7 continuously applies pressure to the push-down strip 8, so that the bottom end of the push-down strip 8 can always keep fit with the ground, the use effect of the device is ensured, the protecting sleeve 9 plays a role in protecting the spring 7, and the service life of the device is prolonged.

Further, the inside rotation of device box 1 is connected with two axis of rotation 13, and the outer end of two axis of rotation 13 rotationally link up the both sides surface of device box 1 respectively and outwards extend, and the outer end surface of two axis of rotation 13 all fixedly connected with power wheel 14, and the surface of two axis of rotation 13 just is located the inside of device box 1 and all fixedly connected with driven ring gear 15, the inside fixedly connected with of device box 1 two second motors 16, the output shaft surface of two second motors 16 all fixedly connected with driving gear 17, two driving gear 17 mesh with two driven ring gear 15 respectively.

In the present embodiment, the two second motors 16 control the two power wheels 14 of the device to rotate respectively, so that the device can perform forward and backward steering operation and improve flexibility and practicability of the device.

Further, driven wheels 18 are rotatably connected to both side surfaces of the mounting base 2.

In this embodiment, the driven wheel 18 serves as a support.

The working principle and the using flow of the utility model are as follows: after the device is installed, the push plate mechanism of the device is used for pushing the coal ash adhered on the ground, the whole height of the push plate mechanism is adjusted by rotating the threaded rod 4 when the device is used, so that the push-down strip 8 in the push plate mechanism can be always attached to the ground in the running process of the device, the front end of the push-down strip 8 is an inclined plane, and the coal ash adhered on the ground is scooped up and driven to move in the moving process of the device, so that the coal ash is pushed and collected at one place, the subsequent treatment is convenient, the device is simple to use and operate, and the working efficiency is higher, so that the practicability of the device is improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a boiler fly ash recovery unit which characterized in that: comprises a device box (1), a mounting seat (2) and a push plate mechanism;

the mounting seat (2) is fixedly connected to the front end surface of the device box (1), and the push plate mechanism is arranged on the front end surface of the mounting seat (2);

the push plate mechanism comprises two connecting sleeves (3) fixedly connected to the front end surface of the mounting seat (2), a threaded rod (4) is vertically connected between the connecting sleeves (3) in a rotating mode, a threaded sleeve (5) is connected to the outer surface of the threaded rod (4) in a threaded mode, an upper push plate (6) is transversely fixedly connected to the outer end surface of the threaded sleeve (5), and a lower push bar (8) matched with the upper push plate (6) in length is fixedly connected to the bottom end of the upper push plate along the length direction of the upper push plate.

2. A boiler fly ash recovery device according to claim 1, wherein: the front end surface fixedly connected with a plurality of installation cover (11) of mount pad (2), a plurality of the bottom of installation cover (11) is all followed length direction fixedly connected with gag lever post (12) of threaded rod (4), a plurality of the surface of gag lever post (12) is all followed its length direction sliding connection and is had the stopper, a plurality of the outer end of stopper all with the rear side surface fixed connection of push pedal (6).

3. A boiler fly ash recovery device according to claim 1, wherein: the front end surface of the mounting seat (2) is fixedly connected with a first motor (10), and an output shaft of the first motor (10) rotatably penetrates through one connecting sleeve (3) and is fixedly connected with the top end of the threaded rod (4).

4. A boiler fly ash recovery device according to claim 1, wherein: the lower surface of push pedal (6) is followed its length direction and is evenly spaced fixedly connected with a plurality of springs (7), push down strip (8) fixed connection in a plurality of the bottom of springs (7), push up pedal (6) with push down between strip (8) and be located a plurality of the outside fixedly connected with lag (9) of springs (7).

5. A boiler fly ash recovery device according to claim 1, wherein: the inside rotation of device box (1) is connected with two axis of rotation (13), two the outer end of axis of rotation (13) rotationally link up respectively device box (1) both sides surface and outwards extend, two the equal fixedly connected with power wheel (14) of outer end surface of axis of rotation (13), two the surface of axis of rotation (13) just is located the inside of device box (1) is all fixedly connected with driven ring gear (15), the inside fixedly connected with of device box (1) two second motors (16), two the output shaft surface of second motor (16) is all fixedly connected with driving gear (17), two driving gear (17) respectively with two driven ring gear (15) meshing.

6. A boiler fly ash recovery device according to claim 1, wherein: driven wheels (18) are rotatably connected to the surfaces of the two sides of the mounting seat (2).