CN111485604B - Deicing equipment for pipeline in wall body - Google Patents
Deicing equipment for pipeline in wall body Download PDFInfo
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- CN111485604B CN111485604B CN202010383860.3A CN202010383860A CN111485604B CN 111485604 B CN111485604 B CN 111485604B CN 202010383860 A CN202010383860 A CN 202010383860A CN 111485604 B CN111485604 B CN 111485604B
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/09—Component parts or accessories
- E03B7/14—Devices for thawing frozen pipes
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Abstract
The invention discloses ice melting equipment for pipelines in a wall body, which comprises a working box, wherein a liquid storage cavity is arranged in the working box, a heating plate is fixedly arranged on the inner bottom wall of the liquid storage cavity, a power transmission mechanism is arranged on the inner top wall of the liquid storage cavity, winding wheel fixing plates which are symmetrical front and back are fixedly arranged on the top end surface of the working box, a pushing box positioned on the right side of the winding wheel fixing plate is fixedly arranged on the top end surface of the working box, and pushing channels are arranged in the pushing box in a left-right through manner; the ice melting device is simple in structure and convenient and fast to operate, the metal hose is conveyed to the freezing position in the freezing pipeline by using steam as power, and ice cubes are heated and melted by using high-temperature steam, so that the ice melting operation of the ice cubes can be completed on the condition that the pipeline in the wall is not damaged.
Description
Technical Field
The invention relates to the field related to pipelines, in particular to an ice melting device for a pipeline in a wall body.
Background
Human life can not be boiled, and the water pipe is a water supply pipeline and is also an indispensable part in human life.
At present, in winter, the outdoor temperature is reduced to be lower than zero degrees centigrade at night, so that water in the water pipe is frozen frequently, the water pipe is blocked, and the water is difficult to use.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an ice melting device for pipelines in a wall body, wherein a metal hose is conveyed to an icing position in an icing pipeline by using steam as power, ice blocks are heated and melted by using high-temperature steam, and the ice melting operation of the ice blocks is completed on the premise that the pipeline in the wall body does not damage the wall body.
The invention relates to ice melting equipment for pipelines in a wall body, which comprises a working box, wherein a liquid storage cavity is arranged in the working box, a heating plate is fixedly arranged on the inner bottom wall of the liquid storage cavity, a power transmission mechanism is arranged on the inner top wall of the liquid storage cavity, winding wheel fixing plates which are symmetrical front and back are fixedly arranged on the top end surface of the working box, and a pushing box positioned on the right side of the winding wheel fixing plates is fixedly arranged on the top end surface of the working box;
a pushing channel is arranged in the pushing box in a left-right through mode, a plurality of twisting wheels are arranged on the inner top wall of the pushing channel in a rotating mode, a stepping block sliding groove with an upward opening is formed in the inner bottom wall of the pushing channel, a fan-shaped cam shaft extending forwards is connected to the front inner wall and the rear inner wall of the stepping block sliding groove in a rotating mode, a fan-shaped cam is fixedly arranged on the fan-shaped cam shaft, a stepping block positioned on the upper side of the fan-shaped cam shaft is arranged in the stepping block sliding groove in a sliding mode, limiting blocks positioned on the two sides of the fan-shaped cam shaft in a bilateral symmetry mode are fixedly arranged on the bottom end face of the stepping block, stepping block springs positioned between the fan-shaped cam and the limiting blocks in a bilateral symmetry mode are fixedly arranged on the bottom end face of the stepping block, a bayonet with a rightward opening is, a fixture block spring fixedly connected with the inner wall of the right side of the fixture block chute is fixedly arranged on the end face of the right side of the fixture block, a fixture block pull rope is fixedly arranged on the end face of the right side of the fixture block, a steam pushing pipeline and an exhaust pipeline which is positioned on the lower side of the steam pushing pipeline and communicated with the outside are fixedly communicated on the inner wall of the left side of the stepping block chute, a sealing push block chute is arranged in the stepping block, vent holes matched with the steam pushing pipeline and the exhaust pipeline are arranged on the inner wall of the left side of the sealing push block chute in a left-right through manner, a sealing push block is arranged in the sealing push block chute in a sliding manner, a stepping block spring fixedly connected with the inner wall of the right side of the sealing push block chute is fixedly arranged on the end face of the right side of the sealing push block chute, a pressing block chute with an upward opening, the pressing block sliding groove is internally provided with a pressing block in a sliding manner, a connecting block penetrating through the connecting block sliding groove is fixedly arranged between the pressing block and the sealing pushing block, and the end face of the top of the pressing block is fixedly provided with silica gel blocks in an array manner.
Furthermore, a winding wheel rotating shaft extending forwards is rotatably connected to the end face of the rear side of the winding wheel fixing plate on the front side, a transverse through hole with a backward opening is formed in the winding wheel rotating shaft, a winding wheel is fixedly arranged on the winding wheel rotating shaft, a metal hose is wound on the winding wheel, a through hole communicated with the transverse through hole is formed in the winding wheel in a penetrating manner, one end of the metal hose wound on the winding wheel is fixedly arranged in the through hole, a winding wheel driving belt wheel cavity is formed in the winding wheel fixing plate on the front side, the winding wheel rotating shaft penetrates through the front inner wall and the rear inner wall of the winding wheel driving belt wheel cavity and is connected with the winding wheel driving belt wheel in a rotating and matching manner, a winding wheel driving belt wheel is fixedly arranged on the position, extending into the winding wheel driving belt wheel cavity, and a pipeline connector connected with the winding wheel rotating and matching manner is fixedly arranged on the end face of the front side of the winding wheel fixing plate on the rear side, and a steam conveying pipeline communicated with the transverse through hole is fixedly arranged in the pipeline connector.
Further, the power transmission mechanism comprises a fluid through hole with a downward opening arranged on the top wall in the fluid storage cavity, a turbine cavity for cutting the fluid through hole is arranged on the inner wall on the left side of the fluid through hole, a spline shaft extending forwards is connected on the front inner wall and the rear inner wall of the turbine cavity in a rotating manner, a rotating wheel is fixedly arranged on the spline shaft, blades are fixedly arranged on the annular end surface of the rotating wheel at the periphery, the top wall in the fluid through hole is fixedly communicated with the other end of the steam conveying pipeline far away from the pipeline connector and the other end of the inner wall on the left side of the stepping block sliding groove, the steam pushing pipeline on the right side of the steam conveying pipeline is far away from the other end of the inner wall on the left side of the stepping block sliding groove, a driving belt cavity is used on the inner wall on the front side of the turbine cavity, the spline shaft penetrates, the driving belt wheel and the winding wheel driving belt wheel on the front side are connected in a transmission fit mode through a winding wheel driving belt, a sector wheel driving belt wheel cavity is arranged on the front side end face of the stepping block sliding groove, the sector cam shaft penetrates through the front inner wall and the rear inner wall of the sector wheel driving belt wheel cavity forwards and is connected with the sector wheel driving belt wheel cavity in a rotating fit mode, a sector wheel driving belt is arranged on the part, located in the sector wheel driving belt wheel cavity, of the sector cam shaft in a friction mode, the sector wheel driving belt is connected with the driving belt wheel on the rear side in a transmission fit mode through a sector cam driving belt, a spline sleeve located between the two driving belt wheels is arranged on the part, located in the driving belt wheel cavity, of the spline shaft in a spline fit mode, an annular shifting piece is fixedly arranged on the spline sleeve, a shifting block sliding groove with an, the shifting block is characterized in that an opening, which is upward, of the shifting block is connected with the annular shifting piece in a rotating fit mode through a bearing, a shifting block spring fixedly connected with the inner wall of the front side of the shifting block sliding groove is fixedly arranged on the end face of the front side of the shifting block, a shifting block pull rope is fixedly arranged on the end face of the front side of the shifting block, first meshing teeth are symmetrically arranged on the front end face and the rear end face of the spline housing, and second meshing teeth matched with the first meshing teeth are fixedly arranged on the end face, which is close to one side of the spline housing, of the driving belt.
Further, the fixed bracing piece that is equipped with longitudinal symmetry on the left terminal surface of work box, the fixed handheld pole that is equipped with on the bracing piece left side terminal surface, be equipped with longitudinal symmetry and open rightward button spout on the handheld pole right side terminal surface, it is equipped with the button to slide in the button spout, fixed being equipped with on the button left side terminal surface with button spout left side inner wall fixed connection's button spring, the upside fixedly connected with on the button top terminal surface the shifting block stay cord is kept away from the other end of shifting block, the downside fixedly connected with on the button top terminal surface the fixture block stay cord is kept away from the other end of fixture block.
Furthermore, a water injection threaded hole is formed in the inner wall of the right side of the liquid storage cavity in a left-right through mode, a sealing bolt meshed with the water injection threaded hole is arranged in the water injection threaded hole in a sealing mode, and universal wheels which are symmetrical left and right and front and back are fixedly arranged on the end face of the bottom of the working box.
The invention has the beneficial effects that: the ice melting device is simple in structure and convenient and fast to operate, the metal hose is conveyed to the freezing position in the freezing pipeline by using steam as power, and ice cubes are heated and melted by using high-temperature steam, so that the ice melting operation of the ice cubes can be completed on the condition that the pipeline in the wall is not damaged.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram at A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram at C-C in FIG. 3 according to an embodiment of the present invention;
FIG. 5 is a schematic structural diagram at D-D in FIG. 1 according to an embodiment of the present invention.
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 ice melting equipment for pipelines in the wall body, which is described in conjunction with the attached drawings 1-5, comprises a working box 10, wherein a liquid storage cavity 11 is arranged in the working box 10, a heating plate 12 is fixedly arranged on the bottom wall in the liquid storage cavity 11, a power transmission mechanism is arranged on the top wall in the liquid storage cavity 11, winding wheel fixing plates 25 which are symmetrical front and back are fixedly arranged on the top end surface of the working box 10, a pushing box 21 which is positioned on the right side of the winding wheel fixing plate 25 is fixedly arranged on the top end surface of the working box 10, a pushing channel 22 is arranged in the pushing box 21 in a left-right through manner, a plurality of groups of twisting wheels 23 are rotatably arranged on the top wall in the pushing channel 22, a stepping block chute 47 with an upward opening is arranged on the bottom wall in the pushing channel 22, a sector cam shaft 50 which extends forwards is rotatably connected on the front and back inner, it is located to slide in the step-by-step piece spout 47 step-by-step piece 55 of 50 upsides of fan-shaped camshaft, it is located to fix on the terminal surface of step-by-step piece 55 bottom the bilateral symmetry's of fan-shaped cam 49 stopper 46, it is located to fix on the terminal surface of step-by-step piece 55 bottom the bilateral symmetry step-by-step piece spring 48 of fan-shaped cam 49 with between the stopper 46, be equipped with opening bayonet 54 right on the terminal surface of step-by-step piece 55 right side, be equipped with opening left fixture block spout 53 on the inner wall of propelling movement case 21 right side, slide in fixture block spout 53 be equipped with bayonet 54 matched with fixture block 51, fixed be equipped with on the fixture block 51 right side terminal surface with fixture block 53 right side inner wall fixed connection's fixture block spring 52, fixed be equipped with fixture block stay cord 31 on the fixture block 51 right side terminal surface, fixed intercommunication has steam promotion pipeline 44 and is The step block 55 is internally provided with a sealing push block sliding groove 56, the inner wall of the left side of the sealing push block sliding groove 56 is provided with a vent hole 63 which is communicated with the steam push pipeline 44 and the exhaust pipeline 45, a sealing push block 60 is arranged in the sealing push block sliding groove 56 in a sliding way, a stepping block spring 58 fixedly connected with the inner wall of the right side of the sealing push block sliding groove 56 is fixedly arranged on the end surface of the right side of the sealing push block 60, a pressing block sliding groove 57 with an upward opening is arranged on the inner top wall of the sealing push block sliding groove 56, a connecting block sliding groove is communicated between the pressing block sliding groove 57 and the sealing push block sliding groove 56, a compacting block 61 is arranged in the compacting block sliding groove 57 in a sliding mode, a connecting block 59 penetrating through the connecting block sliding groove is fixedly arranged between the compacting block 61 and the sealing pushing block 60, and silica gel blocks 62 are fixedly arranged on the top end face of the compacting block 61 in an array mode.
Advantageously, a winding wheel rotating shaft 27 extending forward is rotatably connected to a rear end face of the winding wheel fixing plate 25 on the front side, a transverse through hole 69 opened backward is formed in the winding wheel rotating shaft 27, a winding wheel 26 is fixedly arranged on the winding wheel rotating shaft 27, a flexible metal tube 24 is wound on the winding wheel 26, a through hole 68 communicated with the transverse through hole 69 is formed in the winding wheel 26 in a penetrating manner, one end of the flexible metal tube 24 wound on the winding wheel 26 is fixedly arranged in the through hole 68, a winding wheel driving belt wheel cavity 66 is formed in the winding wheel fixing plate 25 on the front side, the winding wheel rotating shaft 27 penetrates through the front and rear inner walls of the winding wheel cavity 66 and is connected with the winding wheel driving belt wheel cavity 66 in a rotating manner, a winding wheel driving belt wheel 67 is fixedly arranged on a portion of the winding wheel driving shaft 27 extending into the winding wheel driving belt wheel cavity 66, a pipeline connector 70 which is connected with the winding wheel rotating shaft 27 in a rotating fit manner is fixedly arranged on the front end face of the winding wheel fixing plate 25 at the rear side, and a steam conveying pipeline 43 communicated with the transverse through hole 69 is fixedly arranged in the pipeline connector 70.
Beneficially, the power transmission mechanism comprises a fluid through hole 19 with a downward opening and arranged on the inner top wall of the liquid storage cavity 11, a turbine cavity 18 for cutting the fluid through hole 19 is arranged on the inner wall on the left side of the fluid through hole 19, a spline shaft 20 extending forwards is rotatably connected to the inner wall of the turbine cavity 18, a rotating wheel 16 is fixedly arranged on the spline shaft 20, blades 17 are fixedly arranged on the annular end surface of the rotating wheel 16 in a circumferential manner, the inner top wall of the fluid through hole 19 is fixedly communicated with the other end of the steam conveying pipeline 43 far away from the pipeline connector 70 and the other end of the steam pushing pipeline 44 on the right side of the steam conveying pipeline 43 far away from the inner wall on the left side of the stepping block sliding groove 47, a driving pulley cavity 39 is used on the inner wall on the front side of the turbine cavity 18, and the spline shaft 20 runs through the inner wall of the, the part of the spline shaft 20 located in the driving pulley cavity 39 is provided with driving pulleys 35 which are symmetrical front and back in a rotating manner, the driving pulley 35 at the front side is connected with the winding wheel driving pulley 67 in a transmission fit manner through a winding wheel driving belt 38, the front end face of the stepping block sliding groove 47 is provided with a sector wheel driving pulley cavity 64, the sector cam shaft 50 penetrates through the front and back inner walls of the sector wheel driving pulley cavity 64 forward and is connected with the sector wheel driving pulley cavity in a rotating fit manner, the part of the sector cam shaft 50 located in the sector wheel driving pulley cavity 64 is provided with a sector wheel driving belt 65 in a friction manner, the sector wheel driving belt 65 is connected with the driving pulley 35 at the back side in a transmission fit manner through a sector cam driving belt 36, and the part of the spline shaft 20 located in the driving pulley cavity 39 is provided with a spline sleeve 37 located between the two driving pulleys 35 in a spline fit manner, an annular shifting block is fixedly arranged on the spline housing 37, a shifting block sliding groove 42 with an upward opening is formed in the inner bottom wall of the driving pulley cavity 39, a shifting block 40 with an upward opening is arranged in the shifting block sliding groove 42 in a sliding mode, the upward opening of the shifting block 40 is connected with the annular shifting block in a rotating matched mode through a bearing, a shifting block spring 41 fixedly connected with the inner wall of the front side of the shifting block sliding groove 42 is fixedly arranged on the front side end face of the shifting block 40, a shifting block pull rope 30 is fixedly arranged on the front side end face of the shifting block 40, first meshing teeth are symmetrically arranged on the front end face and the rear end face of the spline housing 37, and second meshing teeth matched with the first meshing teeth are fixedly arranged on the end face, close to one side of the spline housing 37, of the driving pulley 35.
Beneficially, the fixed bracing piece 28 that is equipped with longitudinal symmetry on the left terminal surface of work box 10, the fixed handheld pole 29 that is equipped with on the bracing piece 28 left side terminal surface, be equipped with symmetry and opening right button spout 32 on the terminal surface of handheld pole 29 right side, it is equipped with button 34 to slide in the button spout 32, the fixed button spring 33 that is equipped with button spout 32 left side inner wall fixed connection on the terminal surface of button 34 left side, the upside fixedly connected with on the terminal surface of button 34 top the shifting block stay cord 30 is kept away from the other end of shifting block 40, the downside fixedly connected with on the terminal surface of button 34 top the fixture block stay cord 31 is kept away from the other end of fixture block 51.
Beneficially, the inner wall of the right side of the liquid storage cavity 11 is provided with a water injection threaded hole 14 in a left-right through mode, a sealing bolt 15 meshed with the water injection threaded hole 14 is arranged in the water injection threaded hole 14 in a sealing mode, and the end face of the bottom of the working box 10 is fixedly provided with universal wheels 13 which are symmetrical left, right, front and back.
In an initial state, the button 34 is located at a right limit position under the action of the button spring 33, the dial block pulling rope 30 and the latch pulling rope 31 are loosened, the dial block 40 is located at a rear limit position under the action of the dial block spring 41, so that the spline housing 37 is located at the rear limit position, the first engaging tooth at the rear side is engaged with the second engaging tooth at the rear side, the arc end surface with the smaller radius of the sector cam 49 is abutted against the bottom end surface of the step block 55, the step block 55 is located at a lower limit position, so that the latch block 51 is located at a left limit position under the action of the latch block spring 52 and is clamped into the bayonet 54 to be abutted against the inner bottom wall of the bayonet 54, the vent hole 63 is communicated with the exhaust pipeline 45 and the seal push block sliding groove 56, the seal push block 60 is located at a left limit position under the action of the step block spring 58, the pressing block 61 is located at the left limit position, and the liquid storage cavity 11 is filled with water.
When the device works, one end of the metal hose 24, which is far away from the through hole 68, penetrates through the pushing channel 22 and extends into a pipeline to be defrosted, the heating plate 12 is electrified, so that the heating plate 12 heats and evaporates water in the liquid storage cavity 11, water vapor pushes the blades 17 through the fluid through holes 19 to enable the rotating wheel 16 to rotate, the rotating wheel 16 rotates to drive the spline sleeve 37 coaxial with the rotating wheel to rotate, the driving belt wheel 35 at the rear side meshed with the spline sleeve 37 rotates, the driving belt wheel 35 at the rear side rotates to drive the sector wheel transmission belt 65 to rotate, and the water vapor flows through the transverse through hole 69, the transverse through hole 69 and the metal hose 24 through the steam conveying pipeline 43 and is sprayed into the water pipe to be defrosted to heat and melt ice in the water pipe;
the hand-held rod 29 is held by hand to squeeze the button 34 at the lower side leftwards, the button 34 at the lower side is displaced leftwards to tighten the clamping block pull rope 31, so that the clamping block 51 is displaced rightwards to contract in the clamping block sliding groove 53 under the action of the clamping block pull rope 31 to be separated from the abutting joint with the bottom wall of the clamping opening 54, the sector wheel transmission belt 65 rotates to drive the sector cam 49 to rotate, when the sector cam 49 rotates to the arc end surface with the larger radius to abut against the bottom end surface of the stepping block 55, the sector cam 49 pushes the stepping block 55 to move upwards to the extreme position, the silicone block 62 pushes the metal hose 24 upwards, the vent hole 63 is communicated with the steam pushing pipeline 44 and the sealing push block sliding groove 56, so that the steam in the steam pushing pipeline 44 pushes the sealing push block 60 to displace rightwards, the sealing push block 60 displaces rightwards to drive the pressing block 61 to displace rightwards through the connecting block 59, when the sector cam 49 rotates to the arc end face with smaller radius and is abutted against the end face at the bottom of the stepping block 55, the stepping block 55 returns to the initial position downwards under the action of the stepping block spring 48, so that the silica gel block 62 is loosened to extrude the metal hose 24, the stepping block 55 returns to the lower limit position, so that the vent hole 63 is disconnected from the communication between the steam pushing pipeline 44 and the sealing push block sliding groove 56, and the vent hole 63 is communicated with the exhaust pipeline 45 and the sealing push block sliding groove 56, so that the sealing push block 60 drives the pressing block 61 to return to the initial position leftwards through the connecting block 59 under the action of the stepping block spring 58, the rightward conveying action on the metal hose 24 is repeatedly finished, and the metal hose 24 is continuously pushed to finish all deicing operations in the pipeline;
when ice which is difficult to melt is met, and the button 34 on the lower side is loosened, the button 34 on the lower side is rightwards displaced to return to the initial position under the action of the button spring 33 on the lower side, the fixture block pull rope 31 is loosened, so that the fixture block 51 returns to the initial position under the action of the fixture block spring 52 and is clamped into the bayonet 54 to be abutted against the inner bottom wall of the bayonet 54, the stepping block 55 is prevented from upwards displacing, the sector wheel transmission belt 65 idles on the sector cam shaft 50, the metal hose 24 stops being conveyed rightwards, and high-temperature steam is sprayed onto the ice through the metal hose 24 for a long time to complete the ice melting;
after the ice melting operation is completed, the lower button 34 is released to stop the rightward feeding of the flexible metal tube 24, and the button 34 at the upper side is pressed leftwards, the shifting block pulling rope 30 is tensioned, so that the shifting block 40 drives the spline sleeve 37 to move forwards under the action of the shifting block pulling rope 30, thereby displacing the spline housing 37 forward to the front limit position, disengaging the rear first meshing teeth from the rear second meshing teeth, engaging the front first meshing teeth with the front second meshing teeth, thereby the rotary wheel 16 rotates to drive the spline housing 37 to rotate, the spline housing 37 rotates to drive the driving belt wheel 35 at the front side which is bad with the rotating wheel to rotate, the driving belt wheel 35 at the front side rotates to drive the winding wheel transmission belt wheel 67 to rotate, thereby driving the winding wheel 26 which is coaxial with the winding wheel driving belt wheel 67 to rotate and wind up the winding wheel 26, completing the containing action of the metal hose 24, turning off the power supply, and powering off the heating plate 12 to complete all the operations.
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.
Claims (1)
1. The utility model provides an equipment of deicing of pipeline in wall body, includes the work box, its characterized in that: a liquid storage cavity is formed in the working box, a heating plate is fixedly arranged on the inner bottom wall of the liquid storage cavity, a power transmission mechanism is arranged on the inner top wall of the liquid storage cavity, winding wheel fixing plates which are symmetrical in the front and back directions are fixedly arranged on the top end face of the working box, and a pushing box positioned on the right side of the winding wheel fixing plate is fixedly arranged on the top end face of the working box; a pushing channel is arranged in the pushing box in a left-right through mode, a plurality of twisting wheels are arranged on the inner top wall of the pushing channel in a rotating mode, a stepping block sliding groove with an upward opening is formed in the inner bottom wall of the pushing channel, a fan-shaped cam shaft extending forwards is connected to the front inner wall and the rear inner wall of the stepping block sliding groove in a rotating mode, a fan-shaped cam is fixedly arranged on the fan-shaped cam shaft, a stepping block positioned on the upper side of the fan-shaped cam shaft is arranged in the stepping block sliding groove in a sliding mode, limiting blocks positioned on the two sides of the fan-shaped cam shaft in a bilateral symmetry mode are fixedly arranged on the bottom end face of the stepping block, stepping block springs positioned between the fan-shaped cam and the limiting blocks in a bilateral symmetry mode are fixedly arranged on the bottom end face of the stepping block, a bayonet with a rightward opening is, a fixture block spring fixedly connected with the inner wall of the right side of the fixture block chute is fixedly arranged on the end face of the right side of the fixture block, a fixture block pull rope is fixedly arranged on the end face of the right side of the fixture block, a steam pushing pipeline and an exhaust pipeline which is positioned on the lower side of the steam pushing pipeline and communicated with the outside are fixedly communicated on the inner wall of the left side of the stepping block chute, a sealing push block chute is arranged in the stepping block, vent holes matched with the steam pushing pipeline and the exhaust pipeline are arranged on the inner wall of the left side of the sealing push block chute in a left-right through manner, a sealing push block is arranged in the sealing push block chute in a sliding manner, a stepping block spring fixedly connected with the inner wall of the right side of the sealing push block chute is fixedly arranged on the end face of the right side of the sealing push block chute, a pressing block chute with an upward opening, a pressing block is arranged in the sliding groove of the pressing block in a sliding manner, a connecting block penetrating through the sliding groove of the connecting block is fixedly arranged between the pressing block and the sealing pushing block, and silica gel blocks are fixedly arrayed on the end face of the top of the pressing block; the front side end face of the winding wheel fixing plate is rotatably connected with a winding wheel rotating shaft extending forwards, a transverse through hole with a backward opening is arranged in the winding wheel rotating shaft, a winding wheel is fixedly arranged on the winding wheel rotating shaft, a metal hose is wound on the winding wheel, a through hole communicated with the transverse through hole is arranged in the winding wheel in a through mode, one end of the metal hose wound on the winding wheel is fixedly arranged in the through hole, a winding wheel driving belt wheel cavity is arranged in the winding wheel fixing plate on the front side, the winding wheel rotating shaft penetrates through the front inner wall and the rear inner wall of the winding wheel driving belt wheel cavity and is connected with the winding wheel driving belt wheel in a rotating fit mode, a winding wheel driving belt wheel is fixedly arranged on a position, extending into the winding wheel driving belt wheel cavity, of the winding wheel rotating shaft, and a pipeline connector connected with the winding wheel rotating shaft in a rotating fit mode is fixedly arranged on the front side end face of the winding wheel fixing plate, a steam conveying pipeline communicated with the transverse through hole is fixedly arranged in the pipeline connector; the power transmission mechanism comprises a fluid through hole with a downward opening, which is arranged on the inner wall of the liquid storage cavity, a turbine cavity for cutting the fluid through hole is arranged on the inner wall of the left side of the fluid through hole, a spline shaft extending forwards is connected to the inner wall of the front and the back of the turbine cavity in a rotating way, a rotating wheel is fixedly arranged on the spline shaft, blades are fixed on the annular end surface of the rotating wheel in a circumferential way, the inner wall of the front side of the turbine cavity is fixedly communicated with the other end of the steam conveying pipeline far away from the pipeline connector and the other end of the inner wall of the left side of the stepping block chute, a driving pulley cavity is used on the inner wall of the front side of the turbine cavity, the spline shaft penetrates through the inner wall of the front and the back of the driving pulley cavity and is connected with the, the driving belt wheel and the winding wheel driving belt wheel on the front side are connected in a transmission fit mode through a winding wheel driving belt, a sector wheel driving belt wheel cavity is arranged on the front side end face of the stepping block sliding groove, the sector cam shaft penetrates through the front inner wall and the rear inner wall of the sector wheel driving belt wheel cavity forwards and is connected with the sector wheel driving belt wheel cavity in a rotating fit mode, a sector wheel driving belt is arranged on the part, located in the sector wheel driving belt wheel cavity, of the sector cam shaft in a friction mode, the sector wheel driving belt is connected with the driving belt wheel on the rear side in a transmission fit mode through a sector cam driving belt, a spline sleeve located between the two driving belt wheels is arranged on the part, located in the driving belt wheel cavity, of the spline shaft in a spline fit mode, an annular shifting piece is fixedly arranged on the spline sleeve, a shifting block sliding groove with an, an upward opening of the shifting block is connected with the annular shifting piece in a rotating fit mode through a bearing, a shifting block spring fixedly connected with the inner wall of the front side of the shifting block sliding groove is fixedly arranged on the end face of the front side of the shifting block, a shifting block pull rope is fixedly arranged on the end face of the front side of the shifting block, first meshing teeth are symmetrically arranged on the front end face and the rear end face of the spline housing, and second meshing teeth matched with the first meshing teeth are fixedly arranged on the end face of the driving pulley, close to one side of the spline housing; the end face of the left side of the working box is fixedly provided with support rods which are symmetrical up and down, the end face of the left side of the support rods is fixedly provided with a handheld rod, the end face of the right side of the handheld rod is provided with button chutes which are symmetrical up and down and have right openings, buttons are arranged in the button chutes in a sliding manner, the end face of the left side of each button is fixedly provided with a button spring which is fixedly connected with the inner wall of the left side of each button chute, the end face of the top of the button on the upper side is fixedly connected with the other end, far away from the shifting block, of the shifting block pull rope, and the end face; the inner wall of the right side of the liquid storage cavity is provided with a water injection threaded hole in a left-right through mode, a sealing bolt meshed with the water injection threaded hole is arranged in the water injection threaded hole in a sealing mode, and universal wheels which are symmetrical left, right, front and back are fixedly arranged on the end face of the bottom of the working box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010383860.3A CN111485604B (en) | 2020-05-08 | 2020-05-08 | Deicing equipment for pipeline in wall body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010383860.3A CN111485604B (en) | 2020-05-08 | 2020-05-08 | Deicing equipment for pipeline in wall body |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111485604A CN111485604A (en) | 2020-08-04 |
| CN111485604B true CN111485604B (en) | 2021-04-27 |
Family
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| US4986311A (en) * | 1989-08-09 | 1991-01-22 | Mikkelson James D | Apparatus for clearing frozen water lines |
| GB2260351A (en) * | 1991-10-11 | 1993-04-14 | Otis Eng Co | A well completion system and method for oil and gas wells |
| KR20130042354A (en) * | 2011-10-18 | 2013-04-26 | 김남술 | Steam thawing apparatus |
| CN203222849U (en) * | 2013-04-18 | 2013-10-02 | 陈杰 | Water heat conduction type pipeline de-icing device |
| CN106016232A (en) * | 2016-05-13 | 2016-10-12 | 黑龙江科技大学 | Outdoor frozen tube dredge device and method |
| US9982419B1 (en) * | 2016-09-21 | 2018-05-29 | David Vernon Emerson | Apparatus and method for heating frozen pipes |
| CN209082607U (en) * | 2018-09-28 | 2019-07-09 | 浙江伟星新型建材股份有限公司 | A kind of interior freeze proof system and device of cycle P P-R pipeline |
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2020
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4986311A (en) * | 1989-08-09 | 1991-01-22 | Mikkelson James D | Apparatus for clearing frozen water lines |
| GB2260351A (en) * | 1991-10-11 | 1993-04-14 | Otis Eng Co | A well completion system and method for oil and gas wells |
| KR20130042354A (en) * | 2011-10-18 | 2013-04-26 | 김남술 | Steam thawing apparatus |
| CN203222849U (en) * | 2013-04-18 | 2013-10-02 | 陈杰 | Water heat conduction type pipeline de-icing device |
| CN106016232A (en) * | 2016-05-13 | 2016-10-12 | 黑龙江科技大学 | Outdoor frozen tube dredge device and method |
| US9982419B1 (en) * | 2016-09-21 | 2018-05-29 | David Vernon Emerson | Apparatus and method for heating frozen pipes |
| CN209082607U (en) * | 2018-09-28 | 2019-07-09 | 浙江伟星新型建材股份有限公司 | A kind of interior freeze proof system and device of cycle P P-R pipeline |
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| CN111485604A (en) | 2020-08-04 |
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