Disclosure of Invention
The invention aims to provide a cleaning device for preventing a pipeline from being blocked, and the cleaning device can be used for overcoming the situation.
The invention is realized by the following technical scheme.
The invention relates to a cleaning device for preventing pipeline blockage, which comprises a front box body, wherein the front box body is positioned inside a pipeline, a first accommodating space is arranged inside the front box body, a driving mechanism is arranged inside the first accommodating space, the driving mechanism comprises a first limiting block fixedly connected to the inner wall of the rear side of the first accommodating space, a first limiting cavity is arranged inside the first limiting block, a first sliding block and a second sliding block which are connected with the first limiting cavity in a sliding manner are arranged inside the first limiting cavity, the right end face of the first sliding block is fixedly connected with a first fixed block, the front end face of the first fixed block is fixedly connected with a first fixed shaft, the lower end face of the first sliding block is fixedly connected with a first spring, the other end of the first spring is fixedly connected to the upper end face of the second sliding block, the right end face of the second sliding block is fixedly connected with a second fixed block, the front end face of the second fixed block is fixedly connected with a second fixed shaft, the front end face of the second sliding block is fixedly connected with a first motor, the front end face of the first motor is rotatably connected with a first driving shaft, the first driving shaft is fixedly connected with a first driving wheel, the rear side of the first driving wheel is provided with a first belt wheel fixedly connected with the first driving shaft, the front end face of the first sliding block is rotatably connected with a first rotating shaft, the first rotating shaft is fixedly connected with a second belt wheel, the second belt wheel is connected with the first belt wheel through a belt, the rear side of the second belt wheel is provided with a first gear fixedly connected with the first rotating shaft, the upper side of the first rotating shaft is provided with a second rotating shaft rotatably connected with the front end face of the first sliding block, the second rotating shaft is fixedly connected with a second gear, and the second gear is meshed with the first gear, a second driving wheel fixedly connected to the second rotating shaft is arranged on the front side of the second gear;
the right side of the driving mechanism is provided with a dredging mechanism, the dredging mechanism comprises a second limiting block fixedly connected to the inner wall of the rear side of the first accommodating space, a second limiting cavity is arranged in the second limiting block, the inner wall of the left side of the second limiting cavity is fixedly connected with a second spring, the other end of the second spring is fixedly connected with a third sliding block, the third sliding block is connected with the second limiting cavity in a sliding manner, the right end face of the third sliding block is fixedly connected with a second motor, the right end face of the second motor is rotatably connected with a second driving shaft, the right end face of the second driving shaft is fixedly connected with a drill bit, and the left end face of the third sliding block is fixedly connected with a limiting rod;
a rear box body is arranged on the left side of the driving mechanism, a second accommodating space is arranged in the rear box body, a cleaning mechanism is arranged on the outer surfaces of the second accommodating space and the rear box body, the cleaning mechanism comprises a third motor fixedly connected to the inner wall of the upper side of the second accommodating space, a third driving shaft is fixedly connected to the upper end surface of the third motor, a first bevel gear is fixedly connected to the upper end surface of the third driving shaft, an annular chute is arranged on the left side of the first bevel gear, an annular sliding block in sliding connection with the annular chute is arranged in the annular chute, a second bevel gear is fixedly connected to the annular sliding block and meshed with the first bevel gear, four third limiting blocks fixedly connected to the outer surface of the annular sliding block in an array distribution are arranged on the left side of the second bevel gear, and a third limiting cavity with an outward opening is arranged in the third limiting block, the inner wall of the third limiting cavity close to the side of the array center is fixedly connected with a third spring, the other end of the third spring is fixedly connected with a fourth sliding block, the fourth sliding block is connected with the third limiting cavity in a sliding mode, and a cleaning brush is fixedly connected to the end face, far away from the array center, of the fourth sliding block.
Preferably, a fourth limiting block is fixedly connected to the inner wall of the rear side of the first accommodating space, a fourth limiting cavity is arranged inside the fourth limiting block, a fifth slider which is slidably connected with the fourth limiting cavity is arranged inside the fourth limiting cavity, the right end face of the fifth slider is fixedly connected with the limiting rod, the upper end face of the fifth slider is rotatably connected with a third rotating shaft, a third belt pulley is fixedly connected to the third rotating shaft, the third belt pulley, the second belt pulley and the first belt pulley are connected through the belt, a third fixing block is fixedly connected to the left end face of the fifth slider, a third fixing shaft is fixedly connected to the upper end face of the third fixing block, a first connecting rod is rotatably connected to the third fixing shaft, the other end of the first connecting rod is connected with the second fixing shaft, and a second connecting rod rotatably connected to the third fixing shaft is arranged on the front side of the first connecting rod, the other end of the second connecting rod is connected with the first fixed shaft.
Preferably, first arrangement space right side inner wall fixedly connected with injection pipe, the injection pipe is inside to be equipped with the injection chamber, two of injection chamber right side inner wall fixedly connected with join in marriage the nozzle, first arrangement space rear side inner wall fixedly connected with liquid reserve tank, liquid reserve tank right-hand member face fixedly connected with compression pump, compression pump right-hand member face fixedly connected with transfer line, the transfer line other end is connected the injection pipe.
Preferably, the left end face of the front box body is fixedly connected with a first support rod, the left end face of the first support rod is fixedly connected with a spherical block, the spherical block is rotatably connected with a spherical groove, the left end face of the spherical groove is fixedly connected with a second support, and the second support is fixedly connected with the right end face of the rear box body.
Preferably, the collecting box is fixedly connected to the inner wall of the rear side of the second accommodating space, the collecting chamber is arranged in the collecting box, the collecting pipe is fixedly connected to the inner wall of the right side of the collecting chamber, the baffle is fixedly connected to the inner wall of the rear side of the collecting chamber, the fourth motor is fixedly connected to the inner wall of the left side of the baffle, the right end face of the fourth motor is rotatably connected to a fourth driving shaft, and an impeller is fixedly connected to the fourth driving shaft.
Preferably, two fifth limiting blocks that are the symmetric distribution of rear box upper and lower both sides terminal surface fixedly connected with, the inside fifth limiting chamber that is equipped with of fifth limiting block, the inboard inner wall fixedly connected with fourth spring that the fifth limiting chamber is close to the center of symmetry, fourth spring other end fixedly connected with sixth slider, sixth slider with fifth limiting chamber sliding connection, the inside rotation chamber that is equipped with of sixth slider, it is connected with the fourth axis of rotation to rotate chamber rear side inner wall rotation, fixedly connected with follows the driving wheel in the fourth axis of rotation.
The invention has the beneficial effects that: the inner wall of the pipeline can be cleaned through rotation of the cleaning brush, impurities and dirty water in the pipeline can enter the collecting box through the collecting pipe through rotation of the impeller, the pipeline is cleaned, when the pipeline is blocked and the drill bit is difficult to advance, the driving wheels are separated towards two sides, the pipeline wall is squeezed, friction force is increased, equipment is prevented from slipping, and the blocked part of the pipeline cannot be dredged.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The cleaning device for preventing pipeline blockage described with reference to fig. 1 to 5 includes a front box 12, the front box 12 is located inside a pipeline 10, a first accommodating space 13 is provided inside the front box 12, a driving mechanism 90 is provided inside the first accommodating space 13, the driving mechanism 90 includes a first limiting block 42 fixedly connected to the inner wall of the rear side of the first accommodating space 13, a first limiting cavity 41 is provided inside the first limiting block 42, a first sliding block 35 and a second sliding block 46 slidably connected to the first limiting cavity 41 are provided inside the first limiting cavity 41, a first fixed block 34 is fixedly connected to the right end face of the first sliding block 35, a first fixed shaft 33 is fixedly connected to the front end face of the first fixed block 34, a first spring 40 is fixedly connected to the lower end face of the first sliding block 35, the other end of the first spring 40 is fixedly connected to the upper end face of the second sliding block 46, a second fixed block 45 is fixedly connected to the right end face of the second slider 46, a second fixed shaft 44 is fixedly connected to the front end face of the second fixed block 45, a first motor 99 is fixedly connected to the front end face of the second slider 46, a first driving shaft 48 is rotatably connected to the front end face of the first motor 99, a first driving wheel 47 is fixedly connected to the first driving shaft 48, a first belt wheel 89 fixedly connected to the first driving shaft 48 is arranged on the rear side of the first driving wheel 47, a first rotating shaft 37 is rotatably connected to the front end face of the first slider 35, a second belt wheel 36 is fixedly connected to the first rotating shaft 37, the second belt wheel 36 is connected to the first belt wheel 89 through a belt 88, a first gear 87 fixedly connected to the first rotating shaft 37 is arranged on the rear side of the second belt wheel 36, a second rotating shaft 39 rotatably connected to the front end face of the first slider 35 is arranged on the upper side of the first rotating shaft 37, a second gear 86 is fixedly connected to the second rotating shaft 39, the second gear 86 is engaged with the first gear 87, a second driving wheel 38 fixedly connected to the second rotating shaft 39 is arranged on the front side of the second gear 86, the first motor 99 is started to drive the first driving shaft 48 to rotate, the first driving shaft 48 drives the first driving wheel 47 and the first belt wheel 89 to rotate, the first belt wheel 89 drives the second belt wheel 36 to rotate through the belt 88, the second belt wheel 36 drives the first rotating shaft 37 to rotate, the first rotating shaft 37 drives the first gear 87 to rotate, the first gear 87 drives the second gear 86 to rotate, the second gear 86 drives the second rotating shaft 39 to rotate, and the second rotating shaft 39 drives the second driving wheel 38 to rotate;
the right side of the driving mechanism 90 is provided with a dredging mechanism 91, the dredging mechanism 91 comprises a second limiting block 17 fixedly connected to the inner wall of the rear side of the first accommodating space 13, a second limiting cavity 18 is arranged inside the second limiting block 17, the inner wall of the left side of the second limiting cavity 18 is fixedly connected with a second spring 20, the other end of the second spring 20 is fixedly connected with a third sliding block 19, the third sliding block 19 is slidably connected with the second limiting cavity 18, the right end face of the third sliding block 19 is fixedly connected with a second motor 16, the right end face of the second motor 16 is rotatably connected with a second driving shaft 15, the right end face of the second driving shaft 15 is fixedly connected with a drill bit 14, the left end face of the third sliding block 19 is fixedly connected with a limiting rod 21, the second motor 16 is started to drive the second driving shaft 15 to rotate, and the second driving shaft 15 drives the drill bit 14 to rotate;
a rear box body 59 is arranged on the left side of the driving mechanism 90, a second accommodating space 60 is arranged inside the rear box body 59, a cleaning mechanism 92 is arranged on the outer surfaces of the second accommodating space 60 and the rear box body 59, the cleaning mechanism 92 comprises a third motor 78 fixedly connected to the inner wall of the upper side of the second accommodating space 60, a third driving shaft 79 is fixedly connected to the upper end surface of the third motor 78, a first bevel gear 80 is fixedly connected to the upper end surface of the third driving shaft 79, an annular sliding groove 85 positioned on the rear box body 59 is arranged on the left side of the first bevel gear 80, an annular sliding block 83 slidably connected with the annular sliding groove 85 is arranged inside the annular sliding groove 85, a second bevel gear 84 is fixedly connected to the annular sliding block 83, the second bevel gear 84 is meshed with the first bevel gear 80, four third limiting blocks 63 fixedly connected to the outer surface of the annular sliding block 83 in an array distribution manner are arranged on the left side of the second, a third limiting cavity 81 with an outward opening is arranged inside the third limiting block 63, a third spring 82 is fixedly connected to the inner wall of the third limiting cavity 81 on the side close to the center of the array, a fourth sliding block 62 is fixedly connected to the other end of the third spring 82, the fourth sliding block 62 is slidably connected to the third limiting cavity 81, a cleaning brush 61 is fixedly connected to the end surface of the fourth sliding block 62 far away from the center of the array, the third motor 78 is started to drive the third driving shaft 79 to rotate, the third driving shaft 79 drives the first bevel gear 80 to rotate, the first bevel gear 80 drives the second bevel gear 84 to rotate, the second bevel gear 84 drives the annular sliding block 83 to rotate, the annular sliding block 83 drives the third limiting block 63 to rotate, the third limiting block 63 drives the third spring 82 to rotate, and the third spring 82 drives the fourth sliding block 62 to rotate, the fourth slider 62 drives the cleaning brush 61 to rotate.
Advantageously, a fourth limiting block 25 is fixedly connected to the inner wall of the rear side of the first accommodating space 13, a fourth limiting cavity 26 is arranged inside the fourth limiting cavity 25, a fifth sliding block 27 slidably connected to the fourth limiting cavity 26 is arranged inside the fourth limiting cavity 26, the right end face of the fifth sliding block 27 is fixedly connected to the limiting rod 21, a third rotating shaft 29 is rotatably connected to the upper end face of the fifth sliding block 27, a third pulley 28 is fixedly connected to the third rotating shaft 29, the third pulley 28, the second pulley 36 and the first pulley 89 are connected by the belt 88, a third fixed block 30 is fixedly connected to the left end face of the fifth sliding block 27, a third fixed shaft 31 is fixedly connected to the upper end face of the third fixed block 30, a first connecting rod 43 is rotatably connected to the third fixed shaft 31, and the other end of the first connecting rod 43 is connected to the second fixed shaft 44, the front side of the first connecting rod 43 is provided with a second connecting rod 32 which is rotatably connected to the third fixed shaft 31, and the other end of the second connecting rod 32 is connected to the first fixed shaft 33.
Beneficially, the right inner wall of the first accommodation space 13 is fixedly connected with the injection pipe 23, the injection cavity 24 is arranged inside the injection pipe 23, the two matching nozzles 22 are fixedly connected to the right inner wall of the injection cavity 24, the liquid storage tank 50 is fixedly connected to the rear inner wall of the first accommodation space 13, the compression pump 49 is fixedly connected to the right end face of the liquid storage tank 50, the infusion pipe 93 is fixedly connected to the right end face of the compression pump 49, and the other end of the infusion pipe 93 is connected with the injection pipe 23.
Advantageously, a first support rod 55 is fixedly connected to the left end surface of the front case 12, a spherical block 56 is fixedly connected to the left end surface of the first support rod 55, a spherical groove 57 is rotatably connected to the spherical block 56, a second support 58 is fixedly connected to the left end surface of the spherical groove 57, and the second support 58 is fixedly connected to the right end surface of the rear case 59.
Advantageously, a collection box 64 is fixedly connected to the inner wall of the rear side of the second accommodation space 60, a collection chamber 65 is arranged inside the collection box 64, a collection pipe 66 is fixedly connected to the inner wall of the right side of the collection chamber 65, a baffle 67 is fixedly connected to the inner wall of the rear side of the collection chamber 65, a fourth motor 70 is fixedly connected to the inner wall of the left side of the baffle 67, a fourth driving shaft 69 is rotatably connected to the right end face of the fourth motor 70, and an impeller 68 is fixedly connected to the fourth driving shaft 69.
Beneficially, two fifth limiting blocks 71 which are symmetrically distributed are fixedly connected to the upper and lower end faces of the rear box 59, a fifth limiting cavity 72 is arranged inside the fifth limiting block 71, a fourth spring 73 is fixedly connected to the inner side inner wall of the fifth limiting cavity 72 close to the center of symmetry, a sixth sliding block 74 is fixedly connected to the other end of the fourth spring 73, the sixth sliding block 74 is slidably connected to the fifth limiting cavity 72, a rotating cavity 75 is arranged inside the sixth sliding block 74, a fourth rotating shaft 77 is rotatably connected to the inner side rear wall of the rotating cavity 75, and a driven wheel 76 is fixedly connected to the fourth rotating shaft 77.
In the initial state, the first spring 40, the second spring 20, the third spring 82, and the fourth spring 73 are in the normal state.
When the device starts to work, the first motor 99 is started to drive the first driving shaft 48 to rotate, the first driving shaft 48 drives the first driving wheel 47 and the first belt wheel 89 to rotate, the first belt wheel 89 drives the second belt wheel 36 to rotate through the belt 88, the second belt wheel 36 drives the first rotating shaft 37 to rotate, the first rotating shaft 37 drives the first gear 87 to rotate, the first gear 87 drives the second gear 86 to rotate, the second gear 86 drives the second rotating shaft 39 to rotate, the second rotating shaft 39 drives the second driving wheel 38 to rotate, the whole device is driven to advance along the pipeline 10, the second motor 16 is started to drive the second driving shaft 15 to rotate, the second driving shaft 15 drives the drill bit 14 to rotate, sundries in the pipeline are crushed and cleaned, the compression pump 49 works to spray the cleaning agent in the liquid storage tank 50 out of the matching nozzle 22 through the liquid conveying pipe 93 and the injection pipe 23, the cleaning is convenient, the third motor 78 is started, the third driving shaft 79 is driven to rotate, the third driving shaft 79 drives the first bevel gear 80 to rotate, the first bevel gear 80 drives the second bevel gear 84 to rotate, the second bevel gear 84 drives the annular sliding block 83 to rotate, the annular sliding block 83 drives the third limiting block 63 to rotate, the third limiting block 63 drives the third spring 82 to rotate, the third spring 82 drives the fourth sliding block 62 to rotate, the fourth sliding block 62 drives the cleaning brush 61 to rotate, the inner wall of the pipeline 10 is cleaned, the fourth motor 70 is started to drive the fourth driving shaft 69 to rotate, the fourth driving shaft 69 drives the impeller 68 to rotate, and sundries and dirty water in the pipeline 10 are absorbed into the collecting cavity 65.
When a blockage occurs in the pipeline, the drill bit 14 moves rightwards to drive the second driving shaft 15 to move rightwards, the second driving shaft 15 drives the second motor 16 to move rightwards, the second motor 16 drives the third sliding block 19 to move rightwards, the third sliding block 19 drives the limiting rod 21 to move rightwards, the limiting rod 21 drives the fifth sliding block 27 to move rightwards, the fifth sliding block 27 drives the third fixed block 30 to move rightwards, the third fixed block 30 drives the third fixed shaft 31 to move rightwards, the third fixed shaft 31 drives the second connecting rod 32 and the second fixed shaft 44 to move towards the two ends to drive the second driving wheel 38 and the first driving wheel 47 to tightly press the pipe wall of the pipeline 10, so that a larger friction force is obtained, the second driving wheel 38 and the first driving wheel 47 are prevented from slipping, and.
The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.