CN218797914U - Boiler tube dirt cleaning machine - Google Patents
Boiler tube dirt cleaning machine Download PDFInfo
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- CN218797914U CN218797914U CN202222877510.XU CN202222877510U CN218797914U CN 218797914 U CN218797914 U CN 218797914U CN 202222877510 U CN202222877510 U CN 202222877510U CN 218797914 U CN218797914 U CN 218797914U
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- cleaning machine
- scraper
- fixedly connected
- mounting
- connection pad
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Abstract
The utility model discloses a boiler pipe dirt cleaning machine, including clearance mechanism and washing mechanism, clearance mechanism includes the dwang, and the end fixing of dwang has cup jointed the connection pad, and the back of connection pad is provided with two links, the equal fixedly connected with mounting bracket of tip of two links, and the scraper is all installed to one side that two mounting brackets carried on the back mutually, and washing mechanism includes the connecting pipe, and the connecting pipe sets up in the inside of dwang through the bearing interlude, and the one end of connecting pipe and the back that is located the connection pad are provided with the shower nozzle. The utility model discloses utilize the setting of dwang, connection pad, link and mounting bracket for interval between two scrapers is greater than the diameter of connection pad, thereby makes scraper and boiler pipe inner wall contact during operation, and also during the direct insertion boiler pipe of connection pad, thereby makes the working length of scraper no longer receive the restriction of scraper self length, makes the scraper can insert and carry out work in the deeper boiler pipe, has improved the suitability of cleaning machine clearance.
Description
Technical Field
The utility model relates to a wash technical field, in particular to boiler tube dirt cleaning machine.
Background
The boiler is an energy conversion device, the energy input to the boiler uses chemical energy, electric energy and the like of fuel, and the boiler outputs steam, high-temperature water or an organic heat carrier with certain heat energy.
Along with the long-time work of boiler, some impurity can be adhered to the inner wall of boiler pipe, need clear up these impurity, like in application number 202023173703.4, the patent name is a boiler pipeline dirt machinery descaling machine's patent, drive the scraper work through driving motor work and clear up the inner wall of boiler pipe, but the interval between two scrapers in this kind of clearance mode is less than the diameter of mounting panel, lead to the working length of scraper to depend on the length of scraper, and this kind of clearance mode can't directly wash boiler pipe inner wall when the clearance, still need other equipment to wash work after scraping work is accomplished, the step is loaded down with trivial details.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a boiler pipe dirt cleaning machine to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a boiler tube fouling cleaning machine comprising:
the cleaning mechanism comprises a rotating rod, a connecting disc is fixedly sleeved at the end part of the rotating rod, two connecting frames are arranged on the back surface of the connecting disc, mounting frames are fixedly connected at the end parts of the two connecting frames, and scrapers are arranged on the opposite sides of the two mounting frames;
the washing mechanism comprises a connecting pipe, the connecting pipe is arranged in the rotating rod in a penetrating mode through the bearing, and a spray head is arranged at one end of the connecting pipe and on the back face of the connecting disc.
Preferably, the front of the connecting disc is provided with a sliding groove, the front of the connecting frame is fixedly connected with a sliding block, the thickness of the sliding block is smaller than the depth of the sliding groove, the front of the sliding block is fixedly connected with a screw rod, and the outer wall of the screw rod is sleeved with a locking nut in a threaded manner.
Preferably, the front of connection pad is provided with the mount pad, the top fixedly connected with bearing frame of mount pad, the dwang alternates and sets up in the inner wall of bearing frame, the fixed cover of outer wall of dwang has first sprocket, the top of mount pad is provided with the second sprocket, be provided with the chain between first sprocket and the second sprocket.
Preferably, the top end fixedly connected with installation piece of mount pad, servo motor is installed on the top of installation piece, servo motor's output and the back transmission of second sprocket are connected.
Preferably, a connecting flange is fixedly sleeved on the end part of the connecting pipe and positioned on the front surface of the mounting seat, and a plurality of connecting holes are formed in the front surface of the connecting flange.
Preferably, the below of mount pad is provided with the base, the top fixed mounting of base has the cylinder, the output of cylinder is connected with the bottom transmission of mount pad, the bottom fixedly connected with gag lever post of mount pad, two spacing holes have been seted up on the top of base, two the outer wall of gag lever post is connected with the inner wall activity interlude in two spacing holes respectively.
The utility model discloses a technological effect and advantage:
(1) The utility model discloses utilize the setting of dwang, connection pad, link and mounting bracket for the interval between two scrapers is greater than the diameter of connection pad, thereby makes the scraper and the contact during operation of boiler pipe inner wall, and the connection pad also can directly insert in the boiler pipe, thereby makes the working length of scraper no longer receive the restriction of scraper self length, makes the scraper can insert deeper boiler pipe and carry out work, has improved the suitability of cleaning machine clearance;
(2) The utility model discloses utilize the setting of connecting pipe and shower nozzle, the connecting pipe is direct to be connected with outside water supply mechanism, and the connecting pipe passes through the bearing and sets up in the inner wall of dwang, make the rotation of dwang can not cause the influence to the connecting pipe, can make the dwang rotate and make scraper during operation, the connecting pipe can make the shower nozzle spray the position of striking off to the scraper through the water supply of outside water supply mechanism, thereby wash the boiler pipe, the loaded down with trivial details nature of detached work has been avoided, boiler pipe abluent convenience has been improved.
Drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is a schematic view of a part of an enlarged structure of fig. 1 according to the present invention.
Fig. 3 is a schematic view of a part of the enlarged structure at B of fig. 1 according to the present invention.
Fig. 4 is the schematic view of the partial sectional structure of the side surface of the rotating rod of the present invention.
In the figure: 11. rotating the rod; 12. a connecting disc; 13. a connecting frame; 14. a scraper; 15. a mounting frame; 21. a connecting pipe; 22. a spray head; 31. a chute; 32. a slider; 33. a screw; 34. locking the nut; 41. a mounting base; 42. a bearing seat; 43. a first sprocket; 44. a second sprocket; 45. a chain; 51. mounting a block; 52. a servo motor; 61. a connecting flange; 62. connecting holes; 71. a base; 72. a cylinder; 73. a limiting rod; 74. and a limiting hole.
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.
The utility model provides a boiler pipe dirt cleaning machine as shown in figures 1-4, including cleaning mechanism and washing mechanism, cleaning mechanism includes dwang 11, the end of dwang 11 is fixedly sleeved with connection pad 12, the back of connection pad 12 is provided with two links 13, the equal fixedly connected with mounting bracket 15 of the tip of two links 13, scraper 14 is all installed to one side that two mounting brackets 15 back to each other, after two scrapers 14 are pasted the inner wall of boiler pipe, through dwang 11 rotation and back-and-forth movement, can strike off the attached debris of boiler pipe inner wall, the interval between two scrapers 14 is greater than the diameter of connection pad 12 simultaneously, make dwang 11 remove and make scraper 14 during operation, can insert in the deeper boiler pipe, thereby clean suitability has been improved;
the washing mechanism comprises a connecting pipe 21, the connecting pipe 21 is arranged inside the rotating rod 11 in a penetrating mode through a bearing, a spray head 22 is arranged at one end of the connecting pipe 21 and located on the back face of the connecting disc 12, and the connecting pipe 21 is directly connected with an external water supply mechanism, so that when the scraper 14 moves and works, the spray head 22 also moves and works to spray water in the connecting pipe 21 to the scraping position of the scraper 14 in the boiler pipe, and therefore the cleaning quality of the boiler pipe is improved;
the front side of the connecting disc 12 is provided with a sliding groove 31, the front side of the connecting frame 13 is fixedly connected with a sliding block 32, the thickness of the sliding block 32 is smaller than the depth of the sliding groove 31, the front side of the sliding block 32 is fixedly connected with a screw 33, the outer wall of the screw 33 is in threaded sleeve connection with a locking nut 34, the sliding block 32 slides in the sliding groove 31, and the position of the scraper 14 can be adjusted, so that the scraper 14 can carry out sundry scraping work on boiler pipes with different sizes, and then the locking nut 34 is screwed on the screw 33 to enable the locking nut 34 to tightly abut against the connecting disc 12, so that the scraper 14 can be positioned, and the scraper 14 can be stably used;
the front surface of the connecting disc 12 is provided with an installation seat 41, the top end of the installation seat 41 is fixedly connected with a bearing seat 42, the rotating rod 11 is inserted into the inner wall of the bearing seat 42, the outer wall of the rotating rod 11 is fixedly sleeved with a first chain wheel 43, a second chain wheel 44 is arranged above the installation seat 41, a chain 45 is arranged between the first chain wheel 43 and the second chain wheel 44, the rotation of the rotating rod 11 is not affected by the arrangement of the bearing seat 42, and then the second chain wheel 44 can drive the rotating rod 11 to rotate through the connection of the first chain wheel 43, the second chain wheel 44 and the chain 45;
the top end of the mounting base 41 is fixedly connected with a mounting block 51, the top end of the mounting block 51 is provided with a servo motor 52, the output end of the servo motor 52 is in transmission connection with the back face of the second chain wheel 44, the second chain wheel 44 can be driven to rotate through the work of the servo motor 52, and the rotating rod 11 can be driven to rotate through the connection of the chain 45 and the first chain wheel 43;
a connecting flange 61 is fixedly sleeved on the end part of the connecting pipe 21 and positioned on the front surface of the mounting seat 41, a plurality of connecting holes 62 are formed in the front surface of the connecting flange 61, and the connecting pipe 21 is conveniently connected with an external water supply mechanism through the matching of the connecting flange 61 and the connecting holes 62;
the below of mount pad 41 is provided with base 71, base 71's bottom is provided with outside moving mechanism, it is more convenient to make cleaning machine moving as a whole, base 71's top fixed mounting has cylinder 72, the output of cylinder 72 is connected with the bottom transmission of mount pad 41, the bottom fixedly connected with gag lever post 73 of mount pad 41, two spacing holes 74 have been seted up on base 71's top, the outer wall of two gag lever posts 73 is connected with the inner wall activity interlude of two spacing holes 74 respectively, work through cylinder 72, make the height of mount pad 41 adjust, thereby make work in the inserting boiler pipe that scraper 14 can be stable, carry on spacingly through spacing hole 74 to gag lever post 73, make the stable going up and down that goes on of mount pad 41, cylinder 72 and servo motor 52 are respectively through external switch and external power source electric connection, be convenient for operating personnel controls cylinder 72 and servo motor 52, the security and the convenience of operation have been improved.
The utility model discloses the theory of operation:
work through cylinder 72, make mount pad 41 carry out lift adjustment, it treats abluent boiler pipe to aim at scraper 14, then unscrew lock nut 34, can remove slider 32 in spout 31, make scraper 14 remove, until scraper 14 supports the inner wall of boiler pipe, screw up lock nut 34 this moment can, fix a position scraper 14, servo motor 52 work this moment drives second sprocket 44 and rotates, be connected through chain 45 and first sprocket 43, make dwang 11 rotate, dwang 11 rotates and makes scraper 14 rotate the work of clearing up of going on to boiler pipe, outside water supply mechanism supplies water to connecting pipe 21 in, make shower nozzle 22 strike off the position to scraper 14 and wash.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. A boiler tube fouling cleaning machine, comprising:
the cleaning mechanism comprises a rotating rod (11), the end part of the rotating rod (11) is fixedly sleeved with a connecting disc (12), the back surface of the connecting disc (12) is provided with two connecting frames (13), the end parts of the two connecting frames (13) are both fixedly connected with mounting frames (15), and one side of each of the two mounting frames (15), which is opposite to the other side, is provided with a scraper (14);
wash the mechanism, it includes connecting pipe (21) to wash the mechanism, connecting pipe (21) set up in the inside of dwang (11) through the bearing interlude, the one end of connecting pipe (21) and the back that is located connection pad (12) are provided with shower nozzle (22).
2. The boiler tube fouling cleaning machine according to claim 1, wherein a sliding groove (31) is formed in the front face of the connecting disc (12), a sliding block (32) is fixedly connected to the front face of the connecting frame (13), the thickness of the sliding block (32) is smaller than the depth of the sliding groove (31), a screw rod (33) is fixedly connected to the front face of the sliding block (32), and a locking nut (34) is sleeved on the outer wall of the screw rod (33) in a threaded manner.
3. Boiler tube fouling cleaning machine according to claim 1, characterized in that the front of the connecting disc (12) is provided with a mounting seat (41), the top end of the mounting seat (41) is fixedly connected with a bearing seat (42), the rotating rod (11) is arranged on the inner wall of the bearing seat (42) in a penetrating manner, the outer wall of the rotating rod (11) is fixedly connected with a first chain wheel (43), a second chain wheel (44) is arranged above the mounting seat (41), and a chain (45) is arranged between the first chain wheel (43) and the second chain wheel (44).
4. Boiler tube fouling cleaning machine according to claim 3, characterized in that a mounting block (51) is fixedly connected to the top end of the mounting base (41), a servo motor (52) is mounted to the top end of the mounting block (51), and the output end of the servo motor (52) is in transmission connection with the back surface of the second chain wheel (44).
5. Boiler tube fouling cleaning machine according to claim 1, characterized in that a connecting flange (61) is fixedly sleeved on the end of the connecting tube (21) and located on the front face of the mounting seat (41), and a plurality of connecting holes (62) are opened on the front face of the connecting flange (61).
6. The boiler tube dirt cleaning machine according to claim 3, characterized in that a base (71) is arranged below the mounting seat (41), an air cylinder (72) is fixedly mounted at the top end of the base (71), the output end of the air cylinder (72) is in transmission connection with the bottom end of the mounting seat (41), a limiting rod (73) is fixedly connected with the bottom end of the mounting seat (41), two limiting holes (74) are formed in the top end of the base (71), and the outer walls of the two limiting rods (73) are movably connected with the inner walls of the two limiting holes (74) in an inserting manner respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222877510.XU CN218797914U (en) | 2022-10-31 | 2022-10-31 | Boiler tube dirt cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222877510.XU CN218797914U (en) | 2022-10-31 | 2022-10-31 | Boiler tube dirt cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218797914U true CN218797914U (en) | 2023-04-07 |
Family
ID=87246369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222877510.XU Active CN218797914U (en) | 2022-10-31 | 2022-10-31 | Boiler tube dirt cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218797914U (en) |
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2022
- 2022-10-31 CN CN202222877510.XU patent/CN218797914U/en active Active
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