CN116274032A - Descaling device - Google Patents
Descaling device Download PDFInfo
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- CN116274032A CN116274032A CN202310526425.5A CN202310526425A CN116274032A CN 116274032 A CN116274032 A CN 116274032A CN 202310526425 A CN202310526425 A CN 202310526425A CN 116274032 A CN116274032 A CN 116274032A
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- rotating wheel
- movable rod
- mounting
- shaft
- descaling device
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- 230000007704 transition Effects 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 230000009471 action Effects 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims description 37
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 6
- 230000017525 heat dissipation Effects 0.000 abstract description 5
- 230000001680 brushing effect Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 14
- 239000000498 cooling water Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000007921 spray Substances 0.000 description 4
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- 230000004048 modification Effects 0.000 description 2
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- 230000001095 motoneuron effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- Cleaning In General (AREA)
Abstract
The application relates to a descaling device, wherein a brush head is arranged at one end of a movable rod; the driving mechanism comprises a mounting shell, a first rotating wheel, a transition piece and a driving motor, wherein the mounting shell is provided with an inner cavity, the first rotating wheel and the transition piece are both positioned in the inner cavity, the first rotating wheel is rotationally arranged on the mounting shell, the transition piece is provided with a first end and a second end which are opposite, the first end is eccentrically connected with the first rotating wheel, the second end is movably connected with one end of the movable rod, which is far away from the brush head, and the driving motor is used for driving the first rotating wheel to rotate; the guide sleeve is arranged on the mounting shell and sleeved on the outer wall of the movable rod, the guide sleeve extends along the first direction, and the movable rod can reciprocate along the first direction under the guide action of the guide sleeve; the power of driving motor passes through first rotation wheel, transition piece, movable rod and transmits to the brush head, and the movable rod can carry out reciprocating motion with invariable route under the direction effect of guide sleeve, makes the brush head have the dynamics uniformly when brushing the heat dissipation coil outer wall, and the cleaning performance is better.
Description
Technical Field
The application relates to the technical field of scale removal, in particular to a scale removal device.
Background
The valve cooling system is an important auxiliary system in the direct current transmission engineering, and provides cooling water for the converter valve, and absorbs heat emitted by the converter valve in operation so as to maintain the normal working temperature of the converter valve and ensure the reliable operation of the converter valve. The cooling tower belongs to core equipment of a valve cooling system, and is divided into a closed cooling tower and an open cooling tower, wherein the current domestic converter station valve cooling system basically adopts the closed cooling tower, and the closed cooling tower places a converter valve cooling coil in the cooling tower.
In the operation process of the closed cooling tower, the outer cooling water can form spray water through the spray pump and fall into the bottom water tray, water in the bottom water tray is collected and flows into the outer cooling water tank, and the spray water is continuously pumped to the spray water pipe for spraying, so that the cycle is repeated. However, because the external cooling water contains calcium, magnesium and iron ions, the surface of the heat-radiating coil pipe of the converter valve is extremely easy to scale, so that the heat exchange efficiency of circulating internal cooling water and external cooling water is reduced, the temperature of the internal cooling water is too high, the converter valve cannot be timely radiated, and the converter valve is damaged.
In order to prevent the cooling performance of the closed cooling tower from being reduced, the closed cooling tower cleaning work can be carried out once every year by the converter station, and the traditional descaling and cleaning mode adopts a copper bar to physically knock the heat dissipation coil of the converter valve manually and is matched with a high-pressure water gun for cleaning, however, the problems of uneven control force, poor cleaning effect and the like exist in the manual and manual physical cleaning mode.
Disclosure of Invention
Based on the above, it is necessary to provide a descaling device for the problem of poor cleaning effect when manually cleaning the heat-dissipating coil of the converter valve.
The technical scheme is as follows:
one embodiment provides a descaling device comprising:
a movable rod;
the brush head is arranged at one end of the movable rod;
the driving mechanism comprises a mounting shell, a first rotating wheel, a transition piece and a driving motor, wherein the mounting shell is provided with an inner cavity, the first rotating wheel and the transition piece are both positioned in the inner cavity, the first rotating wheel is rotationally arranged on the mounting shell, the transition piece is provided with a first end and a second end which are opposite, the first end is eccentrically connected with the first rotating wheel, the second end is movably connected with one end of the movable rod, which is far away from the brush head, and the driving motor is used for driving the first rotating wheel to rotate; the method comprises the steps of,
the guide sleeve is arranged on the installation shell and sleeved on the outer wall of the movable rod, the guide sleeve extends along a first direction, and the movable rod can reciprocate along the first direction under the guide action of the guide sleeve.
Above-mentioned scale removal device locates the first round of rotating in the installation shell inner chamber and rotates under driving motor's effect, and the first end eccentric connection of transition piece is in first round of rotating, and the second end swing joint of transition piece is kept away from the one end of brush head in the movable rod, because the transition piece eccentric connection is in first round of rotating, when first round of rotating, the transition piece can move about, and the transition piece can drive the movable rod and move about when moving about, and the guide sleeve leads the movable rod to make the movable rod reciprocate along first direction, thereby drive the brush head and move about and scale removal is carried out to converter valve heat dissipation coil. Compared with the prior art, when the descaling device is used for descaling the heat-dissipating coil of the converter valve, the power of the driving motor is transmitted to the brush head through the first rotating wheel, the transition piece and the movable rod, and the movable rod can reciprocate in a constant path under the guiding action of the guiding sleeve, so that the brush head has uniform force when brushing the outer wall of the heat-dissipating coil, and the cleaning effect is better.
In one embodiment, the driving mechanism further comprises a second rotating wheel, the second rotating wheel is arranged at the output end of the driving motor, and the second rotating wheel is in transmission fit with the first rotating wheel.
In one embodiment, the rim of the first rotating wheel is provided with a first meshing tooth, the rim of the second rotating wheel is provided with a second meshing tooth, the first rotating wheel is vertically abutted with the second rotating wheel, and the first meshing tooth is meshed with the second meshing tooth.
In one embodiment, the driving mechanism further comprises a first connecting shaft and a second connecting shaft, the first end is provided with a first through hole, the first connecting shaft is eccentrically connected with the first rotating wheel and penetrates through the first through hole, the second end is provided with a second through hole, the movable rod is far away from one end of the brush head, provided with a mounting groove and a connecting hole, the mounting groove is communicated with the connecting hole, the second end is located in the mounting groove, and the second connecting shaft penetrates through the connecting hole and the second through hole.
In one embodiment, the driving mechanism further comprises a third rotating wheel, the third rotating wheel is rotatably arranged on the mounting shell, and one end, away from the first rotating wheel, of the first connecting shaft is eccentrically connected with the third rotating wheel.
In one embodiment, the driving mechanism further comprises a first bearing and a first installation shaft, the first rotating wheel is arranged on the first installation shaft, the first bearing is arranged on the installation shell and is provided with at least one, the first bearing is sleeved on the first installation shaft, and the first installation shaft is rotationally connected with the installation shell through the first bearing; or/and the combination of the two,
the driving mechanism further comprises a second bearing and a second installation shaft, the third rotating wheel is arranged on the second installation shaft, the second bearing is arranged on the installation shell and is provided with at least one, the second bearing is sleeved on the second installation shaft, and the second installation shaft is in rotating connection with the installation shell through the second bearing.
In one embodiment, the mounting shell comprises a first shell and a second shell, and the first shell is detachably connected with the second shell and can enclose the inner cavity.
In one embodiment, the descaling device further comprises an assembly rod and a control assembly, wherein the driving mechanism is arranged at one end of the assembly rod, and the control assembly is arranged at the side part of the assembly rod and is electrically connected with the driving motor.
In one embodiment, the control assembly includes a switching element for switching the drive motor on or off, and an adjusting element for adjusting the power of the output of the drive motor.
In one embodiment, the end of the mounting bar remote from the drive mechanism is provided with a handle.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application, illustrate and explain the application and are not to be construed as limiting the application.
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is an external construction view of a descaling device according to an embodiment of the present invention.
Fig. 2 is a first internal structural view of a descaling device according to an embodiment of the present invention.
FIG. 3 is a second internal structure diagram of the descaling device according to an embodiment of the present invention.
Fig. 4 is a partial enlarged view of fig. 3.
The drawings are marked with the following description:
100. a movable rod; 200. a brush head; 300. a driving mechanism; 310. a first rotating wheel; 311. a first engagement tooth; 320. a second rotating wheel; 321. a second meshing tooth; 330. a third rotating wheel; 340. a mounting shell; 341. a first housing; 342. a second housing; 350. a transition piece; 360. a driving motor; 370. a first connecting shaft; 380. a second connecting shaft; 390. a second mounting shaft; 391. a first bearing; 392. a second bearing; 400. a guide sleeve; 500. assembling a rod; 600. a control assembly; 610. a switch member; 620. an adjusting member; 700. a handle; 800. and (3) a housing.
Detailed Description
In order to make the above objects, features and advantages of the present application more comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. This application is, however, susceptible of embodiment in many other forms than those described herein and similar modifications can be made by those skilled in the art without departing from the spirit of the application, and therefore the application is not to be limited to the specific embodiments disclosed below.
In the description of the present application, it should be understood that, if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., these terms refer to the orientation or positional relationship based on the drawings, which are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, if any, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present application, the terms "plurality" and "a plurality" if any, mean at least two, such as two, three, etc., unless specifically defined otherwise.
In this application, unless explicitly stated and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly. For example, the two parts can be fixedly connected, detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art as the case may be.
In this application, unless expressly stated or limited otherwise, the meaning of a first feature being "on" or "off" a second feature, and the like, is that the first and second features are either in direct contact or in indirect contact through an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that if an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. If an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein, if any, are for descriptive purposes only and do not represent a unique embodiment.
Referring to fig. 1 to 4, an embodiment of the present application provides a scale removing apparatus, which includes a movable rod 100, a brush head 200, a driving mechanism 300, and a guide sleeve 400, wherein the brush head 200 is disposed at one end of the movable rod 100; the driving mechanism 300 comprises a mounting shell 340, a first rotating wheel 310, a transition piece 350 and a driving motor 360, wherein the mounting shell 340 is provided with an inner cavity, the first rotating wheel 310 and the transition piece 350 are both positioned in the inner cavity, the first rotating wheel 310 is rotatably arranged on the mounting shell 340, the transition piece 350 is provided with a first end and a second end which are opposite, the first end is eccentrically connected with the first rotating wheel 310, the second end is movably connected with one end of the movable rod 100, which is far away from the brush head 200, and the driving motor 360 is used for driving the first rotating wheel 310 to rotate; the guide sleeve 400 is disposed on the mounting case 340 and sleeved on the outer wall of the movable rod 100, the guide sleeve 400 extends along the first direction, and the movable rod 100 can reciprocate along the first direction under the guide action of the guide sleeve 400.
In the above descaling device, the first rotating wheel 310 disposed in the inner cavity of the mounting shell 340 rotates under the action of the driving motor 360, the first end of the transition piece 350 is eccentrically connected to the first rotating wheel 310, the second end of the transition piece 350 is movably connected to the end of the movable rod 100 away from the brush head 200, and when the first rotating wheel 310 rotates, the transition piece 350 can move, and the transition piece 350 can drive the movable rod 100 to move while moving, and the guide sleeve 400 guides the movable rod 100 to make the movable rod 100 reciprocate along the first direction, so as to drive the brush head 200 to move and scale the heat dissipation coil of the converter valve. Compared with the prior art, when the descaling device is used for descaling the heat-dissipating coil of the converter valve, the power of the driving motor 360 is transmitted to the brush head 200 through the first rotating wheel 310, the transition piece 350 and the movable rod 100, and the movable rod 100 can reciprocate in a constant path under the guiding action of the guide sleeve 400, so that the brush head 200 has uniform force when brushing the outer wall of the heat-dissipating coil, and the cleaning effect is better.
Further, the brush head 200 is detachably connected to one end of the movable bar 100; so configured, the current descaling requirements can be matched by replacing the brush head 200 in a different shape; alternatively, the brush head 200 may be a brush head 200 having bristles on the periphery, or a brush head 200 having bristles on one side, which is not particularly limited herein.
Further, one of the second end of the transition piece 350 and the end of the movable rod 100 away from the brush head has a movable shaft, the other has a limiting hole in limiting fit with the movable shaft, and the movable shaft is inserted through the limiting hole and can rotate, so that the second end of the transition piece 350 is movably connected to the end of the movable rod 100 away from the brush head 200.
Specifically, referring to fig. 2, the guide sleeve 400 is a hollow cylinder, and has a cavity therein, and the shape of the cavity matches that of the movable rod 100, so that the movable rod 100 can reciprocate in the cavity along the first direction. It will be appreciated that the first direction is the direction in which the axis of the movable bar 100 is located.
Referring to fig. 1, in one embodiment, the descaling device further includes a housing 800, the driving mechanism 300 is located in the housing 800, and the housing 800 is used for protecting the driving mechanism 300.
Optionally, in one embodiment, the periphery of the first rotating wheel 310 is provided with engagement teeth, the output end of the driving motor 360 is provided with an output shaft, the outer wall of the output shaft is provided with engagement teeth which are engaged with and matched with the engagement teeth of the first rotating wheel 310, and the output shaft can rotate to drive the first rotating wheel 310 to rotate; in another embodiment, the first rotating wheel 310 is directly disposed on the output shaft of the driving motor 360 to drive the first rotating wheel 310 to rotate. The driving motor 360 and the first rotating wheel 310 may be driven in various manners, which are not particularly limited herein.
Referring to fig. 3 to 4, in a preferred embodiment, the driving mechanism 300 further includes a second rotating wheel 320, the second rotating wheel 320 is disposed at an output end of the driving motor 360, and the second rotating wheel 320 is in driving engagement with the first rotating wheel 310.
The driving motor 360 provides the second rotating wheel 320 with rotating power, and the second rotating wheel 320 transmits the power to the first rotating wheel 310, so that the first rotating wheel 310 rotates, and the process is stable and reliable.
Further, referring to fig. 4, a rim of the first rotating wheel 310 is provided with a first engaging tooth 311, a rim of the second rotating wheel 320 is provided with a second engaging tooth 321, the first rotating wheel 310 vertically abuts against the second rotating wheel 320, and the first engaging tooth 311 is engaged with the second engaging tooth 321.
Through the meshing cooperation of the first meshing teeth 311 and the second meshing teeth 321, the power of the first rotating wheel 310 is transmitted to the second rotating wheel 320, the transmission power efficiency is high, the process is reliable, the second rotating wheel 320 is vertically abutted to the first rotating wheel 310, and the transmission direction of the first rotating wheel 310 can be changed, so that the overall structure of the driving mechanism 300 is more compact.
Specifically, as shown in fig. 4, the output end of the driving motor 360 is provided with a rotation shaft, the second rotation wheel 320 is in transmission connection with the driving motor 360 through the rotation shaft, the rotation shaft extends along a first direction, a radial section of the second rotation wheel 320 is perpendicular to the first direction, and a radial section of the first rotation wheel 310 is parallel to the first direction, so that the transmission direction can be changed, and the driving mechanism 300 can drive the movable rod 100 to reciprocate along the first direction while having a more compact structure.
Referring to fig. 4, in an embodiment, the driving mechanism 300 further includes a first connecting shaft 370 and a second connecting shaft 380, a first through hole is formed at a first end, the first connecting shaft 370 is eccentrically connected to the first rotating wheel 310 and penetrates through the first through hole, a second through hole is formed at a second end, a mounting groove and a connecting hole are formed at one end of the movable rod 100 away from the brush head 200, the mounting groove is communicated with the connecting hole, the second end is located in the mounting groove, and the second connecting shaft 380 penetrates through the connecting hole and the second through hole.
The first connecting shaft 370 penetrates through the first through hole of the transition piece 350 and is eccentrically connected with the first rotating wheel 310, so that the first end of the transition piece 350 is eccentrically connected with the first rotating wheel 310 through the first connecting shaft 370, the second end of the transition piece 350 is matched with the installation groove in an installation mode, the second connecting shaft 380 penetrates through the connecting hole and the second through hole, the second end of the transition piece 350 is movably connected with the movable rod 100, when the first rotating wheel 310 rotates, the transition piece 350 can move and drive the movable rod 100 to move, and the second end of the transition piece 350 is located in the installation groove through the arrangement, so that the whole structure of the driving mechanism 300 is more compact.
Specifically, referring to fig. 4, the middle portion of the transition piece 350 is a cuboid, two ends are semi-cylinders, and two ends are respectively provided with a first through hole and a second through hole.
Referring to fig. 4, in one embodiment, the driving mechanism 300 further includes a third rotating wheel 330, the third rotating wheel 330 is rotatably disposed on the mounting shell 340, and an end of the first connecting shaft 370 remote from the first rotating wheel 310 is eccentrically connected to the third rotating wheel 330.
One end of the first connecting shaft 370 is eccentrically connected to the first rotating wheel 310, and the other end of the first connecting shaft 370 is eccentrically connected to the third rotating wheel 330, so that when the first rotating wheel 310 drives the transition piece 350 to move through the first connecting shaft 370, the first rotating wheel 310 and the third rotating wheel 330 can share the bending moment of the transition piece 350 acting on the first connecting shaft 370 at the same time due to the fact that the other end of the first connecting shaft 370 is fixed with the third rotating wheel 330, and a more reliable fixing effect is provided for the first connecting shaft 370.
Referring to fig. 4, in one embodiment, the driving mechanism 300 further includes a first bearing 391 and a first mounting shaft (not shown), the first rotating wheel 310 is disposed on the first mounting shaft, the first bearing 391 is disposed on the mounting shell 340 and is provided with at least one, the first bearing 391 is disposed on the first mounting shaft, and the first mounting shaft is rotatably connected with the mounting shell 340 through the first bearing 391.
Through setting up first bearing 391 cover and locating first installation axle, can provide the supporting effect in order to prevent first installation axle damage for first installation axle, can also alleviate the frictional force of first installation axle when rotating, make the rotation of first installation axle smoother.
Referring to fig. 4, in one embodiment, the driving mechanism 300 further includes a second bearing 392 and a second mounting shaft 390, the third rotating wheel 330 is disposed on the second mounting shaft 390, the second bearing 392 is disposed on the mounting shell 340 and at least one of the second bearings 392 is disposed on the second mounting shaft 390, and the second mounting shaft 390 is rotatably connected with the mounting shell 340 through the second bearing 392.
Through setting up second bearing 392 cover and locating second installation axle 390, can be in order to prevent for second installation axle 390 that second installation axle 390 from damaging, can also alleviate the frictional force of second installation axle 390 when rotating, make the rotation of second installation axle 390 smoother.
In a preferred embodiment, referring to fig. 4, the driving mechanism 300 includes a first bearing 391, a second bearing 392, a first mounting shaft and a second mounting shaft 390, wherein the first bearing 391 and the second bearing 392 are both provided with two first bearings 391 and two second bearings 392 are both sleeved on the first mounting shaft, and the two second bearings 392 are both sleeved on the second mounting shaft 390, so as to provide better supporting effect for the first mounting shaft and the second mounting shaft 390 and reduce friction force thereof, and prevent the first mounting shaft and the second mounting shaft 390 from being damaged.
Referring to fig. 2, in one embodiment, the mounting shell 340 includes a first shell 341 and a second shell 342, where the first shell 341 and the second shell 342 are detachably connected and can enclose an inner cavity.
Through setting up the installation shell 340 to detachable connection's first casing 341 and second casing 342, make the installation shell 340 can be convenient for dismouting, and then can be convenient for maintain original paper such as first rotating wheel 310 in the installation shell 340.
Specifically, referring to fig. 2, the mounting case 340 is a cylindrical case, and the first case 341 and the second case 342 are two parts of a cylinder, respectively; the mounting case 340 is further provided with an opening through which the movable bar 100 reciprocates, and the guide sleeve 400 is positioned at the opening to guide the movable bar 100.
Referring to fig. 1 to 3, in one embodiment, the descaling device further includes a mounting bar 500 and a control assembly 600, the driving mechanism 300 is disposed at one end of the mounting bar 500, and the control assembly 600 is disposed at a side portion of the mounting bar 500 and is electrically connected to the driving motor 360.
The driving mechanism 300 is arranged at one end of the assembling rod 500, and the control assembly 600 is arranged at the side part of the assembling rod 500, so that the driving mechanism 300 and the control assembly 600 are integrally arranged, and the control assembly 600 is electrically connected with the driving motor 360, so that the driving motor 360 is controlled to operate through the control assembly 600.
Referring to fig. 1 to 3, further, the control assembly 600 includes a switching member 610 and an adjusting member 620, the switching member 610 is used for turning on or off the driving motor 360, and the adjusting member 620 is used for adjusting the power of the output end of the driving motor 360.
The driving motor 360 is controlled to be opened and closed by arranging the switch member 610, and the power of the output end of the driving motor 360 is regulated by arranging the regulating member 620, so that the rotating speed of the first rotating wheel 310 is changed, and the frequency of the reciprocating motion of the movable rod 100 is changed, thus, the driving motor 360 can be opened or closed according to actual needs, and the frequency of the reciprocating motion of the brush head 200 driven by the movable rod 100 can be changed by the regulating member 620 according to the intractable degree of dirt, so that the frequency of the reciprocating motion of the brush head is regulated to the motion frequency required by descaling.
Specifically, referring to fig. 1 to 3, the control assembly 600 includes a box, a battery for powering the driving motor 360 is disposed in the box, a switch member 610, an adjusting member 620 and a charging port are disposed on the box, the charging port is used for externally connecting a charging device to charge the battery in the box, the switch member 610 is a boat-shaped switch member 610, the adjusting member 620 is an adjusting knob, and the output power of the battery can be adjusted by twisting the adjusting knob.
Referring to fig. 1-3, in one embodiment, a handle 700 is provided at an end of the mounting bar 500 remote from the drive mechanism 300.
Through setting up handle 700, can be convenient for the staff through handle 700 grasp scale removal device and clear up converter valve heat dissipation coil.
Further, the interior of the handle 700 has a hollow cavity (not shown) extending in the first direction, and at least a portion of the fitting lever 500 is located in the hollow cavity and is capable of reciprocating in the extending direction of the hollow cavity to increase or decrease the overlapping portion of the fitting lever 500 and the handle 700; so set up, assembly bar 500 can reciprocate in the cavity to increase or shorten scale removal device's overall length, be convenient for workman adjust length and clear away the dirt.
The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
The foregoing examples represent only a few embodiments of the present application, which are described in more detail and are not thereby to be construed as limiting the scope of the claims. It should be noted that it would be apparent to those skilled in the art that various modifications and improvements could be made without departing from the spirit of the present application, which would be within the scope of the present application. Accordingly, the scope of protection of the present application is to be determined by the claims appended hereto.
Claims (10)
1. A descaling device, comprising:
a movable rod;
the brush head is arranged at one end of the movable rod;
the driving mechanism comprises a mounting shell, a first rotating wheel, a transition piece and a driving motor, wherein the mounting shell is provided with an inner cavity, the first rotating wheel and the transition piece are both positioned in the inner cavity, the first rotating wheel is rotationally arranged on the mounting shell, the transition piece is provided with a first end and a second end which are opposite, the first end is eccentrically connected with the first rotating wheel, the second end is movably connected with one end of the movable rod, which is far away from the brush head, and the driving motor is used for driving the first rotating wheel to rotate; the method comprises the steps of,
the guide sleeve is arranged on the installation shell and sleeved on the outer wall of the movable rod, the guide sleeve extends along a first direction, and the movable rod can reciprocate along the first direction under the guide action of the guide sleeve.
2. The descaling device according to claim 1, wherein the driving mechanism further comprises a second rotating wheel, the second rotating wheel is arranged at the output end of the driving motor, and the second rotating wheel is in transmission fit with the first rotating wheel.
3. The descaling device according to claim 2, wherein the rim of the first rotating wheel is provided with a first engagement tooth, the rim of the second rotating wheel is provided with a second engagement tooth, the first rotating wheel is vertically abutted against the second rotating wheel, and the first engagement tooth is engaged with the second engagement tooth.
4. The descaling device according to claim 1, wherein the driving mechanism further comprises a first connecting shaft and a second connecting shaft, the first end is provided with a first through hole, the first connecting shaft is eccentrically connected with the first rotating wheel and penetrates through the first through hole, the second end is provided with a second through hole, one end of the movable rod, which is far away from the brush head, is provided with a mounting groove and a connecting hole, the mounting groove is communicated with the connecting hole, the second end is located in the mounting groove, and the second connecting shaft penetrates through the connecting hole and the second through hole.
5. The descaling device according to claim 4, wherein the driving mechanism further comprises a third rotating wheel rotatably provided to the mounting case, and one end of the first connecting shaft away from the first rotating wheel is eccentrically connected to the third rotating wheel.
6. The descaling device according to claim 5, wherein the driving mechanism further comprises a first bearing and a first mounting shaft, the first rotating wheel is arranged on the first mounting shaft, the first bearing is arranged on the mounting shell and provided with at least one, the first bearing is sleeved on the first mounting shaft, and the first mounting shaft is rotationally connected with the mounting shell through the first bearing; or/and the combination of the two,
the driving mechanism further comprises a second bearing and a second installation shaft, the third rotating wheel is arranged on the second installation shaft, the second bearing is arranged on the installation shell and is provided with at least one, the second bearing is sleeved on the second installation shaft, and the second installation shaft is in rotating connection with the installation shell through the second bearing.
7. The descaling device of claim 1, wherein the mounting housing comprises a first housing and a second housing, the first housing being removably connected to the second housing and being capable of enclosing the cavity.
8. The descaling device according to any one of claims 1 to 7, further comprising an assembly lever and a control assembly, wherein the driving mechanism is provided at one end of the assembly lever, and the control assembly is provided at a side portion of the assembly lever and is electrically connected to the driving motor.
9. The descaling device of claim 8, wherein the control assembly includes a switching element for turning on or off the driving motor and an adjusting element for adjusting the power of the output of the driving motor.
10. The descaling device of claim 8, wherein the end of the mounting bar remote from the drive mechanism is provided with a handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310526425.5A CN116274032A (en) | 2023-05-11 | 2023-05-11 | Descaling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310526425.5A CN116274032A (en) | 2023-05-11 | 2023-05-11 | Descaling device |
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| Publication Number | Publication Date |
|---|---|
| CN116274032A true CN116274032A (en) | 2023-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310526425.5A Pending CN116274032A (en) | 2023-05-11 | 2023-05-11 | Descaling device |
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| Country | Link |
|---|---|
| CN (1) | CN116274032A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202056272U (en) * | 2011-03-17 | 2011-11-30 | 信利仪器（汕尾）有限公司 | Linear reciprocating driving structure and cleaning tool |
| CN111036597A (en) * | 2019-12-10 | 2020-04-21 | 深圳供电局有限公司 | Dust removal device for power equipment |
| CN211064978U (en) * | 2019-12-05 | 2020-07-24 | 大名县立丰农业综合开发有限公司 | High-efficient belt cleaning device of fruit |
| CN211370697U (en) * | 2019-11-11 | 2020-08-28 | 格力博(江苏)股份有限公司 | High-pressure cleaning equipment |
| CN211637421U (en) * | 2019-12-31 | 2020-10-09 | 苏州易利耐机电科技有限公司 | Spiral reciprocating heald washing device |
| CN211999658U (en) * | 2020-03-19 | 2020-11-24 | 福建品派包装有限公司 | Novel shower nozzle subassembly that bio-printer used |
| CN214182819U (en) * | 2020-11-30 | 2021-09-14 | 山西惠丰特种汽车有限公司 | Mixing apparatus for chemical raw materials |
| CN215745043U (en) * | 2021-07-30 | 2022-02-08 | 中国葛洲坝集团电力有限责任公司 | Handheld cleaning device for flange hole |
| CN218167902U (en) * | 2022-08-04 | 2022-12-30 | 浙江华顺金属材料有限公司 | Brush roller cleaning mechanism |
-
2023
- 2023-05-11 CN CN202310526425.5A patent/CN116274032A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202056272U (en) * | 2011-03-17 | 2011-11-30 | 信利仪器（汕尾）有限公司 | Linear reciprocating driving structure and cleaning tool |
| CN211370697U (en) * | 2019-11-11 | 2020-08-28 | 格力博(江苏)股份有限公司 | High-pressure cleaning equipment |
| CN211064978U (en) * | 2019-12-05 | 2020-07-24 | 大名县立丰农业综合开发有限公司 | High-efficient belt cleaning device of fruit |
| CN111036597A (en) * | 2019-12-10 | 2020-04-21 | 深圳供电局有限公司 | Dust removal device for power equipment |
| CN211637421U (en) * | 2019-12-31 | 2020-10-09 | 苏州易利耐机电科技有限公司 | Spiral reciprocating heald washing device |
| CN211999658U (en) * | 2020-03-19 | 2020-11-24 | 福建品派包装有限公司 | Novel shower nozzle subassembly that bio-printer used |
| CN214182819U (en) * | 2020-11-30 | 2021-09-14 | 山西惠丰特种汽车有限公司 | Mixing apparatus for chemical raw materials |
| CN215745043U (en) * | 2021-07-30 | 2022-02-08 | 中国葛洲坝集团电力有限责任公司 | Handheld cleaning device for flange hole |
| CN218167902U (en) * | 2022-08-04 | 2022-12-30 | 浙江华顺金属材料有限公司 | Brush roller cleaning mechanism |
Non-Patent Citations (1)
| Title |
|---|
| 韩长征等: "机械制造技术", 中央民族大学出版社, pages: 241 - 248 * |
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Application publication date: 20230623 |