CN217109607U

CN217109607U - Boiler with protective structure and convenient maintenance

Info

Publication number: CN217109607U
Application number: CN202220865559.0U
Authority: CN
Inventors: 韩朝阳; 陈飞
Original assignee: Jiangsu Kaitong Boiler And Pressure Vessel Co ltd
Current assignee: Jiangsu Kaitong Boiler And Pressure Vessel Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-02
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a boiler convenient to maintain and overhaul with protective structure, including boiler body, boiler body top is equipped with overhauls the case, overhauls the incasement wall and is equipped with protective assembly, overhauls the incasement wall and is equipped with the cavity, and the cavity bottom is equipped with a plurality of running rollers, and the running roller top slides and is equipped with the rack, and the running roller inner wall is through pivot and overhauls incasement wall connection, and the cavity inner wall rotates in pivot one side and is equipped with the belt, and belt inner wall symmetry is equipped with the transmission shaft, and belt outer wall one side is through connecting block and rack outer wall connection, and it is equipped with the motor to overhaul the incasement wall. The utility model discloses a set up running roller, backup pad, transmission shaft, connecting block, belt, vertical ladder and maintenance case, can make the part that waits to overhaul on the rack remove the maintenance case outside for the workman can be more directly perceived, the clear part of waiting to overhaul of seeing, vertical ladder can be convenient for the staff from top to bottom, and the rail guard protects the staff, avoids the staff to drop from the backup pad edge.

Description

Boiler with protective structure and convenient maintenance

Technical Field

The utility model relates to a boiler technical field specifically is boiler convenient to maintain and overhaul with protective structure.

Background

The boiler is an energy conversion device, the energy input to the boiler comprises chemical energy and electric energy in fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy.

The boiler is a water container heated on fire, the furnace is a place where fuel is combusted, the boiler comprises a boiler and a furnace, and the boiler can be used as a heat energy power boiler and a heat supply boiler. The power boiler comprises a power station boiler, a ship boiler, a locomotive boiler and the like, and is correspondingly used for power generation, ship power and locomotive power. The heat supply boiler comprises a steam boiler, a hot water boiler, a heat pipe boiler, a hot blast stove, a heat carrier heating furnace and the like, and steam and hot water are obtained correspondingly. The boiler is required to be periodically maintained in the using process of hot air, a heat carrier and the like, workers climb to the top end of the boiler through ladders and then overhaul related equipment, and the protection work for the safety of the workers is very important in the process.

However, the existing boiler is inconvenient for regular maintenance because the light inside the maintenance box is too dim and the discharge is messy when in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a boiler convenient to maintain and overhaul with protective structure to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: boiler convenient to maintain and overhaul with protective structure, including the boiler body, the boiler body top is equipped with overhauls the case, it is equipped with protective assembly to overhaul the incasement wall, it is equipped with the cavity to overhaul the incasement wall, the cavity bottom is equipped with a plurality of running rollers, the running roller top slides and is equipped with the rack, the running roller inner wall through the pivot with overhaul incasement wall connection, the cavity inner wall in pivot one side is rotated and is equipped with the belt, belt inner wall symmetry is equipped with the transmission shaft, belt outer wall one side through the connecting block with rack outer wall connection, it is equipped with the motor to overhaul the incasement wall.

Further, boiler body inner wall is equipped with exhaust port and backward flow mouth, the exhaust port outer wall passes through pipe connection and is connected with smoke purifier, smoke purifier top is equipped with pipeline two, the backward flow mouth outer wall is equipped with pipeline three, pipeline two pass through the fan with pipeline three is connected, pipeline outer wall cover is equipped with the insulation cover.

Furthermore, the smoke outlet is arranged on one side of the inner wall of the boiler body, the backflow port is arranged on the other side of the inner wall of the boiler body, and the smoke outlet and the backflow port are matched.

Further, the protection component comprises a supporting plate, the supporting plate is arranged at the bottom end of the maintenance box, the boiler body is located at the bottom end of the supporting plate, a bottom plate is arranged at the bottom end of the boiler body, a protective guard is arranged at the top end of the supporting plate outside the maintenance box, and the outer wall of the supporting plate is connected with the bottom plate through a straight ladder to support the boiler body.

Further, the running roller with pivot fixed connection, the pivot with overhaul incasement wall and rotate and be connected, the output shaft of motor and one of them transmission shaft are connected, reduce the frictional force in the operation.

Furthermore, the connecting block with rack fixed connection, the connecting block with belt fixed connection, the transmission shaft with the belt rotates to be connected, provides power for the rack.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses a set up rack, motor, running roller, backup pad, transmission shaft, connecting block, belt, vertical ladder and maintenance case, can make the part that treats the maintenance on the rack remove the maintenance case outside for the workman can be more directly perceived, clear see the part that treats the maintenance, and vertical ladder can be convenient for the staff from top to bottom, and the rail guard protects the staff, avoids the staff to drop from the backup pad edge.

2. The utility model discloses a set up boiler body, pipeline one, insulation cover, pipeline two, pipeline three, fan and exhaust port, can make the fan drive have thermal flue gas pass through pipeline three, the backward flow mouth gets into boiler body once more inside, cooperatees with the inside frequency conversion fan of boiler body for the inside burning of boiler body.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the whole of the present invention;

FIG. 2 is a top view of a portion of the present invention;

FIG. 3 is a front view of the maintenance box of the present invention;

FIG. 4 is a side sectional view of a portion of the inspection chamber of the present invention;

in the figure: 1. a boiler body; 2. an overhaul box; 3. a guard assembly; 4. a cavity; 5. a roller; 6. a rotating shaft; 7. a belt; 8. a drive shaft; 9. connecting blocks; 10. placing a rack; 11. a motor; 12. a smoke outlet; 13. a first pipeline; 14. a second pipeline; 15. a third pipeline; 16. a fan; 17. a heat-insulating sleeve; 18. a support plate; 19. protecting the fence; 20. a straight ladder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the boiler with a protection structure and convenient maintenance comprises a boiler body 1, wherein a maintenance box 2 is arranged above the boiler body 1, a protection component 3 is arranged on the outer wall of the maintenance box 2, the inner wall of the maintenance box 2 is provided with a cavity 4, the bottom of the cavity 4 is provided with a plurality of rollers 5, a placing frame 10 is arranged above the rollers 5 in a sliding manner, the inner wall of each roller 5 is connected with the inner wall of the maintenance box 2 through a rotating shaft 6, a belt 7 is arranged on the inner wall of each cavity 4 at one side of the rotating shaft 6 in a rotating manner, a transmission shaft 8 is symmetrically arranged on the inner wall of each belt 7, one side of the outer wall of each belt 7 is connected with the outer wall of the placing frame 10 through a connecting block 9, a motor 11 is arranged on the inner wall of the maintenance box 2, the protection component 3 comprises a supporting plate 18, the supporting plate 18 is arranged at the bottom end of the maintenance box 2, the boiler body 1 is positioned at the bottom end of the supporting plate 18, a bottom plate is arranged at the

boiler body

1, 18 tops of backup pad in the maintenance case 2 outside is equipped with

rail guard

19, 18 outer walls of backup pad are connected with the bottom plate through vertical ladder 20, and rail guard 19 protects the staff, avoids the staff to drop from 18 edges of backup pad, supports boiler body 1, running roller 5 with 6 fixed connection of pivot, pivot 6 with maintenance case 2 inner wall rotates to be connected, the output shaft of motor 11 and one of them the transmission shaft 8 is connected, and running roller 5 rotates in rack 10 bottom, reduces the frictional force in the operation, connecting block 9 with rack 10 fixed connection, connecting block 9 with 7 fixed connection of belt, transmission shaft 8 with 7 rotates to be connected, and connecting block 9 drives about rack 10, removes for rack 10 provides power.

The specific implementation mode is as follows: when in use and needs to be overhauled, the box door is opened, the output shaft of the motor 11 drives the transmission shaft 8 connected with the motor to rotate, the belt 7 is driven to rotate, and then the two transmission shafts 8 are driven to synchronously rotate, meanwhile, the two transmission shafts 8 support the belt 7, one side of the belt 7 above the belt 7 drives the connecting block 9 to move rightwards, the connecting block 9 drives the placing rack 10 to move rightwards, the roller 5 rotates at the bottom end of the placing rack 10, so that the placing rack 10 moves towards the outer side of the box door along the cavity 4, thereby driving the parts to be overhauled on the placing rack 10 to move to the outer side of the overhaul box 2, leading the workers to more visually and clearly see the parts to be overhauled, after the overhaul is finished, the output shaft of the motor 11 rotates reversely to drive the placing rack 10 to reset, closing the box door, meanwhile, the vertical ladder 20 can be convenient for workers to go up and down, and the protective guard 19 protects the workers and prevents the workers from falling off from the edge of the supporting plate 18.

Referring to fig. 1-3, the present invention provides a technical solution: boiler convenient to maintain and overhaul with protective structure still includes, 1 inner wall of boiler body is equipped with exhaust port 12 and backward flow mouth, exhaust port 12 outer wall is connected with smoke purifier through pipeline one 13, the smoke purifier top is equipped with pipeline two 14, the backward flow mouth outer wall is equipped with pipeline three 15, pipeline two 14 pass through fan 16 with pipeline three 15 is connected, pipeline two 14 outer wall cover is equipped with insulation cover 17, exhaust port 12 is located 1 inner wall one side of boiler body, the backward flow mouth is located 1 inner wall opposite side of boiler body, fan 16 drive have thermal flue gas through pipeline three 15, the backward flow mouth gets into boiler body 1 inside once more, exhaust port 12, the backward flow mouth cooperate.

The specific implementation mode is as follows: during the use, the flue gas through exhaust port 12 exhaust has the heat, discharges through pipeline one 13, handles through the impurity of smoke purifier in to the flue gas, and the clean flue gas of processing back is discharged to pipeline two 14, and the insulation cover 17 can reduce the thermal loss of flue gas, and fan 16 drives to have thermal flue gas and passes through pipeline three 15, the backward flow mouth gets into boiler body 1 inside once more, cooperatees with the inside frequency conversion fan 16 of boiler body 1 for the inside burning of boiler body 1.

The utility model discloses a theory of operation:

referring to the specification attached drawings 1-4, the utility model discloses a set up rack 10, motor 11, running roller 5, backup pad 18, transmission shaft 8, connecting block 9, belt 7, vertical ladder 20 and maintenance case 2, can make the part that treats the maintenance on the rack 10 remove the maintenance case 2 outside for the workman can be more directly perceived, clear sees the part that treats the maintenance, vertical ladder 20 can be convenient for the staff from top to bottom, rail guard 19 protects the staff, avoids the staff to drop from the 18 edges of backup pad.

Further, refer to specification attached drawing 1-figure 3, the utility model discloses a set up boiler body 1, pipeline one 13, insulation cover 17, pipeline two 14, pipeline three 15, fan 16 and exhaust port 12, can make fan 16 drive have thermal flue gas to pass through pipeline three 15, the backward flow mouth gets into boiler body 1 inside once more for 1 inside burning of boiler body cooperatees with the inside frequency conversion fan 16 of boiler body.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Boiler convenient to maintenance overhauls with protective structure, including boiler body (1), its characterized in that: boiler body (1) top is equipped with maintenance case (2), maintenance case (2) outer wall is equipped with protection component (3), maintenance case (2) inner wall is equipped with cavity (4), cavity (4) bottom is equipped with a plurality of running roller (5), running roller (5) top slides and is equipped with rack (10), running roller (5) inner wall through pivot (6) with maintenance case (2) inner wall connection, cavity (4) inner wall in pivot (6) one side is rotated and is equipped with belt (7), belt (7) inner wall symmetry is equipped with transmission shaft (8), belt (7) outer wall one side through connecting block (9) with rack (10) outer wall connection, maintenance case (2) inner wall is equipped with motor (11).

2. The boiler with a guard structure for facilitating maintenance and repair according to claim 1, wherein: boiler body (1) inner wall is equipped with exhaust port (12) and backward flow mouth, exhaust port (12) outer wall is connected with smoke purifier through pipeline one (13), smoke purifier top is equipped with pipeline two (14), the backward flow mouth outer wall is equipped with pipeline three (15), pipeline two (14) through fan (16) with pipeline three (15) are connected, pipeline two (14) outer wall cover is equipped with insulation cover (17).

3. The boiler with a guard structure for facilitating maintenance and repair according to claim 2, wherein: the smoke exhaust port (12) is arranged on one side of the inner wall of the boiler body (1), and the backflow port is arranged on the other side of the inner wall of the boiler body (1).

4. The boiler with a guard structure for facilitating maintenance and repair according to claim 1, wherein: protection component (3) are including backup pad (18), backup pad (18) are located overhaul case (2) bottom, boiler body (1) are located backup pad (18) bottom, boiler body (1) bottom is equipped with the bottom plate, backup pad (18) top in overhaul case (2) outside is equipped with rail guard (19), backup pad (18) outer wall is connected with the bottom plate through vertical ladder (20).

5. The boiler with a guard structure for facilitating maintenance and repair according to claim 1, wherein: running roller (5) with pivot (6) fixed connection, pivot (6) with overhaul case (2) inner wall and rotate and be connected, the output shaft of motor (11) and one of them transmission shaft (8) are connected.

6. The boiler with a guard structure for facilitating maintenance and repair according to claim 1, wherein: connecting block (9) with rack (10) fixed connection, connecting block (9) with belt (7) fixed connection, transmission shaft (8) with belt (7) rotate to be connected.