阅读说明：本技术 一种高度可调节装修工程墙面洒水加湿设备 (Height-adjustable's fitment engineering wall watering humidification equipment ) 是由 熊厚珍 于 2021-07-15 设计创作，主要内容包括：本发明涉及一种加湿设备,尤其涉及一种高度可调节装修工程墙面洒水加湿设备。本发明的技术问题是：提供一种可以自动调节高度对墙面进行洒水的高度可调节装修工程墙面洒水加湿设备。一种高度可调节装修工程墙面洒水加湿设备,包括有轮子、底板、推杆、第一固定柱、水箱、第二固定柱,底板两侧均对称转动式设有轮子,底板顶部一侧设有推杆,底板顶部中间设有第一固定柱,第一固定柱上设有水箱,水箱上侧设有第二固定柱。马达带动凸轮进行转动,通过凸轮间歇性将第二限位环向上顶起,使得第三固定柱、输水管和喷水头进行上下移动从而在同一水平线上,可以增大喷水头对墙面的喷水面积。(The invention relates to humidifying equipment, in particular to height-adjustable decoration engineering wall surface watering humidifying equipment. The technical problem of the invention is that: the height-adjustable decoration engineering wall surface watering and humidifying equipment capable of automatically adjusting the height to sprinkle water on the wall surface is provided. The utility model provides a height-adjustable's fitment engineering wall watering humidification equipment, includes wheel, bottom plate, push rod, first fixed column, water tank, second fixed column, and the equal symmetrical rotary type in bottom plate both sides is equipped with the wheel, and bottom plate top one side is equipped with the push rod, is equipped with first fixed column in the middle of the bottom plate top, is equipped with the water tank on the first fixed column, and the water tank upside is equipped with the second fixed column. The motor drives the cam to rotate, and the second limiting ring is jacked upwards through cam intermittence, so that the third fixing column, the water conveying pipe and the water spraying head move up and down on the same horizontal line, and the water spraying area of the water spraying head to the wall surface can be increased.)

1. The utility model provides a height-adjustable's fitment engineering wall watering humidification equipment, characterized by: comprises wheels (1), a bottom plate (2), a push rod (3), a first fixed column (4), a water tank (5), a second fixed column (6), a water pump (7), a hose (8), a sprinkler head (9), a water delivery pipe (10), a first fixed rod (11), a third fixed column (12), a first slide bar (13), a first linear spring (14), a splash-proof mechanism (15) and a lifting mechanism (16), wherein the wheels (1) are symmetrically and rotatably arranged on two sides of the bottom plate (2), the push rod (3) is arranged on one side of the top of the bottom plate (2), the first fixed column (4) is arranged in the middle of the top of the bottom plate (2), the water tank (5) is arranged on the first fixed column (4), the second fixed column (6) is arranged on the upper side of the water tank (5), the water pump (7) is arranged on the second fixed column (6), and the hose (8) is connected to one side of the water tank (5) far away from the push rod (3), hose (8) are connected with water pump (7), be equipped with raceway (10) on hose (8), be equipped with sprinkler bead (9) on raceway (10), be equipped with third fixed column (12) on raceway (10), third fixed column (12) both sides all slidingtype are equipped with first slide bar (13), all be connected with first linear spring (14) between first slide bar (13) and third fixed column (12), be connected with first dead lever (11) between first slide bar (13) bottom, water tank (5) top is equipped with splashproof mechanism (15), one side that push rod (3) were kept away from at bottom plate (2) top is equipped with raising mechanism (16).

2. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 1, which is characterized in that: splash-proof mechanism (15) are equipped with first spacing ring (151) including first spacing ring (151), bull stick (152), first torsional spring (153) and apron (154), and water tank (5) top is equipped with first spacing ring (151), and the rotary type is equipped with bull stick (152) in the middle of water tank (5) top, is connected with first torsional spring (153) between bull stick (152) and water tank (5) top, is equipped with apron (154) on bull stick (152).

3. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 2, which is characterized in that: ascending mechanism (16) is including fourth fixed column (161), motor (162), lead screw (163), screw rod (164), sliding sleeve (165) and second slide bar (166), one side that push rod (3) were kept away from at bottom plate (2) top is equipped with fourth fixed column (161), be equipped with motor (162) on fourth fixed column (161), there is lead screw (163) through coupling joint on the output shaft of motor (162), the threaded formula is equipped with screw rod (164) on lead screw (163), one side that bottom plate (2) top is close to fourth fixed column (161) is equipped with second slide bar (166), the gliding formula is equipped with sliding sleeve (165) on second slide bar (166), first dead lever (11) both sides are connected with screw rod (164) and sliding sleeve (165) respectively.

4. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 3, which is characterized in that: the water pipe type water pipe displacement device is characterized by further comprising a displacement mechanism (17), wherein the displacement mechanism (17) comprises a fixing plate (171), a motor (172), a cam (173) and a second limiting ring (174), the fixing plate (171) is connected between the screw (164) and the sliding sleeve (165), the motor (172) is arranged in the middle of the fixing plate (171), the cam (173) is arranged on the motor (172), and the second limiting ring (174) is arranged on the water pipe (10).

5. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 4, which is characterized in that: still including detection mechanism (18), detection mechanism (18) are including slider (181), suspension (182), suspension (183), third slide bar (184), range finding board (185) and pilot lever (186), water tank (5) both sides inner wall all slidingly is equipped with slider (181), be connected with suspension (182) between slider (181), be equipped with four suspension (183) on suspension (182), suspension (182) top is equipped with third slide bar (184), third slide bar (184) and water tank (5) top sliding connection, third slide bar (184) upside is equipped with pilot lever (186), water tank (5) top symmetrical formula is equipped with range finding board (185).

6. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 5, which is characterized in that: the alarm device further comprises an alarm mechanism (19), the alarm mechanism (19) comprises a pressing rod (191), a fifth fixing column (192), a pulling rope (193), a bell (194), a striking ball (195), a sixth fixing column (196), a striking rod (197), a second linear spring (198), a second fixing rod (1910), a rotating plate (1911) and a second torsion spring (1912), the pressing rod (191) is arranged on each of two sides of the third sliding rod (184), the fifth fixing column (192) is arranged on the upper side of the water tank (5), the pulling rope (193) is arranged at the bottom of the fifth fixing column (192), the bell (194) is connected to the lower side of the pulling rope (193), the striking ball (195) is connected to the bottom end of the pulling rope (193), the striking ball (195) is located in the bell (194), the sixth fixing column (196) is arranged on the lower side of the water tank (5) far away from the hose (8), the striking rod (197) is arranged on the sixth fixing column (196), the sliding type striking rod (197), and the second linear spring (198) is connected between the striking rod (197) and the sixth fixing column (196), the lower side of one side, far away from the hose (8), of the water tank (5) is symmetrically provided with a second fixing rod (1910), the second fixing rod (1910) is provided with a rotating plate (1911) in a rotating mode, and a second torsion spring (1912) is connected between the rotating plate (1911) and the second fixing rod (1910).

7. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 6, which is characterized in that: the novel push rod type magnetic force sensor is characterized by further comprising a limiting mechanism (20), wherein the limiting mechanism (20) comprises a sliding rail (201), a limiting rod (202), a first magnet (203) and a second magnet (204), the sliding rail (201) is arranged on one side, close to the push rod (3), of the top of the bottom plate (2), the two limiting rods (202) are arranged in the sliding rail (201) in an inward sliding mode, the first magnet (203) is arranged on the limiting rod (202) on one side, and the second magnet (204) is arranged on the limiting rod (202) on one side, away from the first magnet (203).

8. The height-adjustable finishing engineering wall surface watering and humidifying device of claim 1, which is characterized in that: the sprinkler head (9) is a mist spray head.

Technical Field

The invention relates to humidifying equipment, in particular to height-adjustable decoration engineering wall surface watering humidifying equipment.

Background

In the building construction process, before cement is used for plastering or cement tiling on the wall, water is generally required to be sprayed on the wall, and the wall is operated after being wetted thoroughly, so that the phenomena of hollowing, cracking and the like caused by insufficient cement water absorption saturation due to too dry wall in the later period are prevented.

People generally connect the water pipe in water source department, then, the handheld water pipe of workman sprays water to the wall, and the workman need handheld water pipe reciprocate, and then sprinkle with different height to the different positions of wall, and workman's work load is great, still need handheld water pipe to move when sprinkling to the wall, and then increase workman's work load.

Therefore, it is necessary to design a height-adjustable decoration engineering wall surface watering humidifying device capable of automatically adjusting the height to sprinkle the wall surface.

Disclosure of Invention

In order to overcome the defects that workers need to hold a water pipe to move up and down by hands, and sprinkle water at different positions and different heights of a wall surface, so that the workload of the workers is increased, the technical problem of the invention is as follows: the height-adjustable decoration engineering wall surface watering and humidifying equipment capable of automatically adjusting the height to sprinkle water on the wall surface is provided.

A height-adjustable decoration engineering wall surface water spraying and humidifying device comprises wheels, a bottom plate, push rods, a first fixing column, a water tank, a second fixing column, a water pump, a hose, a sprinkler head, a water delivery pipe, a first fixing rod, a third fixing column, a first slide rod, a first linear spring, a splash-proof mechanism and a lifting mechanism, wherein the wheels are symmetrically and rotatably arranged on two sides of the bottom plate, the push rods are arranged on one side of the top of the bottom plate, the first fixing column is arranged in the middle of the top of the bottom plate, the water tank is arranged on the first fixing column, the second fixing column is arranged on the upper side of the water tank, the water pump is arranged on the second fixing column, the hose is connected to one side of the water tank far away from the push rods, the hose is connected with the water pump, the water delivery pipe is arranged on the hose, the sprinkler head is arranged on the water delivery pipe, the third fixing column is arranged on the water delivery pipe, the first slide rod is arranged on two sides of the third fixing column, the first linear spring is connected between the first slide rod and the third fixing column, a first fixed rod is connected between the bottoms of the first slide bars, a splash-proof mechanism is arranged at the top of the water tank, and a lifting mechanism is arranged on one side, away from the push rod, of the top of the bottom plate.

Further, the anti-splash mechanism comprises a first limiting ring, a rotating rod, a first torsion spring and a cover plate, the first limiting ring is arranged at the top of the water tank, the rotating rod is rotatably arranged in the middle of the top of the water tank, the first torsion spring is connected between the rotating rod and the top of the water tank, and the cover plate is arranged on the rotating rod.

Further, the lifting mechanism comprises a fourth fixing column, a motor, a lead screw, a screw rod, a sliding sleeve and a second sliding rod, the fourth fixing column is arranged on one side, away from the push rod, of the top of the bottom plate, the motor is arranged on the fourth fixing column, the lead screw is connected to an output shaft of the motor through a coupler, the screw rod is arranged on the lead screw in a threaded mode, the second sliding rod is arranged on one side, close to the fourth fixing column, of the top of the bottom plate, the sliding sleeve is arranged on the second sliding rod in a sliding mode, and two sides of the first fixing rod are connected with the screw rod and the sliding sleeve respectively.

Further explaining, the device also comprises a transposition mechanism, wherein the transposition mechanism comprises a fixed plate, a motor, a cam and a second limiting ring, the fixed plate is connected between the screw and the sliding sleeve, the motor is arranged in the middle of the fixed plate, the cam is arranged on the motor, and the second limiting ring is arranged on the water conveying pipe.

Further explaining, still including detection mechanism, detection mechanism is including slider, suspension ball, third slide bar, range finding board and pilot lever, and the equal slidingtype of water tank both sides inner wall is equipped with the slider, is connected with the suspension between the slider, is equipped with four suspension balls on the suspension, and the suspension top is equipped with the third slide bar, and the third slide bar is connected with water tank top slidingtype, and the third slide bar upside is equipped with the pilot lever, and water tank top symmetry formula is equipped with the range finding board.

The water tank is characterized by further comprising a warning mechanism, the warning mechanism comprises a pressing rod, a fifth fixing column, a pulling rope, a small bell, a collision ball, a sixth fixing column, a knocking rod, a second linear spring, a second fixing rod, a rotating plate and a second torsion spring, the pressing rod is arranged on each of two sides of the third sliding rod, the fifth fixing column is arranged on the upper side of the water tank, the pulling rope is arranged at the bottom of the fifth fixing column, the small bell is connected to the lower side of the pulling rope, the collision ball is located in the small bell, the sixth fixing column is arranged on the lower side, away from the hose, of the water tank, the knocking rod is arranged on the sixth fixing column in a sliding mode, the second linear spring is connected between the knocking rod and the sixth fixing column, the second fixing rod is symmetrically arranged on the lower side, away from the hose, the rotating plate is arranged on each second fixing rod in a rotating mode, and the second torsion spring is connected between the rotating plate and the second fixing rod.

Further explaining, still including stop gear, stop gear is including slide rail, gag lever post, first magnet and second magnet, and one side that the bottom plate top is close to the push rod is equipped with the slide rail, and the slide rail internal sliding formula is equipped with two gag lever posts, is equipped with first magnet on the gag lever post of one side, is equipped with the second magnet on the gag lever post of keeping away from first magnet one side.

Further, the water spray head is a mist spray head.

The invention has the beneficial effects that: 1. the water pump pumps water in the water tank into the water delivery pipe through the hose and sprays the water to the wall surface through the water spray head, then the motor is turned on, the output shaft of the motor rotates to drive the screw rod to rotate, so that the screw rod drives the first fixing rod, the water spray head and the water delivery pipe to move up and down, and thus, the automatic sprinkling can be automatically carried out on the wall surfaces with different heights;

2. the motor drives the cam to rotate, and the second limiting ring is intermittently jacked upwards through the cam, so that the third fixing column, the water delivery pipe and the water spraying head move up and down to be on the same horizontal line, and the water spraying area of the water spraying head to the wall surface can be increased;

3. under the effect of buoyancy, suspension board and suspension ball can float from top to bottom according to the water yield in the water tank, and when the instruction pole was located the higher position of range finding board, it was comparatively sufficient to explain the water in the water tank this moment, if the instruction pole is located the range finding board when the lower position, can remind the user to water 5 in time make-up water this moment, so can indicate the user.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

FIG. 2 is a schematic view of a first partial body structure according to the present invention.

FIG. 3 is a schematic view of a second partial body structure according to the present invention.

Fig. 4 is a perspective view of a third embodiment of the present invention.

Fig. 5 is a schematic perspective view of the splash guard of the present invention.

Fig. 6 is a schematic perspective view of the lifting mechanism of the present invention.

FIG. 7 is a schematic view of a first partial structure of the indexing mechanism of the present invention.

FIG. 8 is a schematic view of a second partial structure of the indexing mechanism of the present invention.

FIG. 9 is a schematic view of a first partial body structure of the detecting mechanism of the present invention.

FIG. 10 is a schematic view of a second partial body structure of the detecting mechanism of the present invention.

FIG. 11 is a perspective view of a third part of the detecting mechanism of the present invention.

FIG. 12 is a schematic view of a first partial structure of the warning mechanism of the present invention.

Fig. 13 is an enlarged view of the present invention at a.

FIG. 14 is a schematic view of a second partial structure of the warning mechanism of the present invention.

Fig. 15 is a schematic perspective view of the limiting mechanism of the present invention.

Reference numbers in the drawings: 1: wheel, 2: bottom plate, 3: push rod, 4: first fixing column, 5: a water tank, 6: second fixing column, 7: water pump, 8: hose, 9: sprinkler head, 10: water delivery pipe, 11: first fixing lever, 12: third fixing column, 13: first slide bar, 14: first linear spring, 15: splashproof mechanism, 151: first stop collar, 152: turning bar, 153: first torsion spring, 154: cover plate, 16: elevation mechanism, 161: fourth fixing column, 162: motor, 163: screw rod, 164: screw, 165: sliding sleeve, 166: second slide bar, 17: index mechanism, 171: fixing plate, 172: motor, 173: cam, 174: second stop collar, 18: detection mechanism, 181: slider, 182: suspension plate, 183: levitating sphere, 184: third slide bar, 185: ranging plate, 186: indication lever, 19: warning mechanism, 191: strut, 192: fifth fixing column, 193: a pull rope, 194: bell, 195: billiard, 196: sixth fixing column, 197: tapping rod, 198: second linear spring, 1910: second fixing bar, 1911: rotating plate, 1912: second torsion spring, 20: stop gear, 201: slide rail, 202: stop lever, 203: first magnet, 204: a second magnet.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

Example 1

A height-adjustable decoration engineering wall surface water spraying and humidifying device is shown in figures 1-6 and comprises wheels 1, a bottom plate 2, a push rod 3, a first fixing column 4, a water tank 5, a second fixing column 6, a water pump 7, a hose 8, a water spraying head 9, a water conveying pipe 10, a first fixing rod 11, a third fixing column 12, a first sliding rod 13, a first linear spring 14, a splash-proof mechanism 15 and a lifting mechanism 16, wherein the wheels 1 are symmetrically and rotatably arranged on the left side and the right side of the bottom plate 2 in a front-back symmetrical mode, the push rod 3 is arranged on the right side of the top of the bottom plate 2 in a fixed connection mode, the first fixing column 4 is arranged in the middle of the top of the bottom plate 2, the water tank 5 is arranged on the first fixing column 4, the second fixing column 6 is arranged on the upper left side of the water tank 5, the water pump 7 is connected with the hose 8, the hose 8 is connected with the water pump 7, the water conveying pipe 10 is arranged on the left side of the hose 8, the water conveying pipe 10 is provided with the water spraying head 9, be equipped with third fixed column 12 on the raceway 10, both sides are all slided type around the third fixed column 12 and are equipped with first slide bar 13, all are connected with first linear spring 14 between first slide bar 13 and the third fixed column 12, are connected with first dead lever 11 between the first slide bar 13 bottom, and 5 tops of water tank are equipped with splashproof mechanism 15, and 2 top left sides of bottom plate are equipped with elevating system 16.

The splash guard 15 comprises a first limit ring 151, a rotating rod 152, a first torsion spring 153 and a cover plate 154, the first limit ring 151 is arranged at the top of the water tank 5 in a fixed connection mode, the rotating rod 152 is rotatably arranged in the middle of the top of the water tank 5, the first torsion spring 153 is connected between the rotating rod 152 and the top of the water tank 5, and the cover plate 154 is arranged on the rotating rod 152.

The lifting mechanism 16 comprises a fourth fixing column 161, a motor 162, a screw 163, a screw 164, a sliding sleeve 165 and a second sliding rod 166, the fourth fixing column 161 is arranged on the left front side of the top of the bottom plate 2, the motor 162 is arranged on the fourth fixing column 161 through a bolt, the screw 163 is connected to an output shaft of the motor 162 through a coupling, the screw 164 is arranged on the screw 163 in a threaded manner, the second sliding rod 166 is arranged on the left rear side of the top of the bottom plate 2, the sliding sleeve 165 is arranged on the second sliding rod 166 in a sliding manner, and the front side and the rear side of the first fixing rod 11 are respectively connected with the screw 164 and the sliding sleeve 165.

The user can use the device to humidify the wall, firstly, the user can rotate the rotating rod 152 and the cover plate 154, the first torsion spring 153 is deformed, so that the cover plate 154 no longer blocks the opening position of the top of the water tank 5, then the user injects water into the water tank 5, after the water injection is completed, the user no longer applies force to the cover plate 154, under the reset action of the first torsion spring 153, the rotating rod 152 and the cover plate 154 reversely rotate and reset, so that the cover plate 154 can seal the top of the water tank 5, then the user holds the push rod 3, under the assistance of the wheels 1, the push rod 3 pushes the device to move to the position where water spraying is needed, then the water pump 7 is opened, so that the hose 8 pumps the water in the water tank 5 to the water conveying pipe 10 and sprays the water to the wall through the water spray head 9, because the water spray head 9 is a mist spray head, so that water beads sprayed by the water spray head 9 can more easily permeate into the wall, when the user need spray water to higher wall, can open motor 162, the output shaft of motor 162 rotates and drives lead screw 163 and rotate, under second slide bar 166's guide effect, screw 164 drives first dead lever 11, sprinkler bead 9 and raceway 10 move upwards, thus, the user can spray water to higher wall, after the water spray is accomplished, the user can restart motor 162 again, make the output shaft of motor 162 carry out the antiport, and then make lead screw 163 carry out the antiport, screw 164 drives its upper part downstream and resets, when need not spraying water to the wall, close water pump 7 and motor 162.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14 and fig. 15, the water pipe 10 further includes a position shifting mechanism 17, the position shifting mechanism 17 includes a fixing plate 171, a motor 172, a cam 173 and a second limiting ring 174, the fixing plate 171 is connected between the screw 164 and the sliding sleeve 165 in a fixed connection manner, the motor 172 is disposed in the middle of the fixing plate 171, the cam 173 is disposed on the motor 172, and the second limiting ring 174 is disposed on the water pipe 10.

Starting motor 172, motor 172 drives cam 173 and rotates, and cam 173 intermittent type nature and second spacing ring 174 contact for third fixed column 12, raceway 10 and sprinkler bead 9 reciprocate, and first linear spring 14 takes place adaptability and deforms, so can increase the area of spraying water of sprinkler bead 9 to the wall, and after the water spray was accomplished, close motor 172.

Still including detection mechanism 18, detection mechanism 18 is including slider 181, suspension 182, suspension 183, third slide bar 184, range finding board 185 and pilot lever 186, the equal slidingtype slider 181 that is equipped with of both sides inner wall around the water tank 5, be connected with suspension 182 between the slider 181, be equipped with four suspension 183 on the suspension 182, suspension 182 top right side is equipped with third slide bar 184, third slide bar 184 and 5 top sliding connection of water tank, third slide bar 184 upside is equipped with pilot lever 186, 5 top right sides front and back symmetrical formula of water tank are equipped with range finding board 185.

When more water is injected into the water tank 5, under the action of buoyancy, the suspension plate 182 and the suspension ball 183 move upwards, so that the third slide bar 184 and the indicating rod 186 move upwards, when the indicating rod 186 is located at the higher position of the distance measuring plate 185, it is described that the water in the water tank 5 is sufficient at the moment, after the water in the water tank 5 is gradually used up, the suspension plate 182 and the suspension ball 183 move downwards slowly, so that the third slide bar 184 and the indicating rod 186 move downwards, and when the indicating rod 186 is located at the lower position of the distance measuring plate 185, at the moment, a user can be reminded to replenish water in time to the water tank 5.

Also comprises a warning mechanism 19, the warning mechanism 19 comprises a pressure lever 191, a fifth fixing column 192, a pull rope 193, a bell 194 and a striking ball 195, the water tank comprises a sixth fixed column 196, a knocking rod 197, a second linear spring 198, a second fixed rod 1910, a rotating plate 1911 and a second torsion spring 1912, compression rods 191 are arranged on the front side and the rear side of the third sliding rod 184, a fifth fixed column 192 is arranged on the right upper side of the water tank 5, a pull rope 193 is arranged on the right side of the bottom of the fifth fixed column 192, a bell 194 is connected to the lower side of the pull rope 193, a collision ball 195 is connected to the bottom end of the pull rope 193, the collision ball 195 is located in the bell 194, a sixth fixed column 196 is arranged on the right lower side of the water tank 5, a knocking rod 197 is arranged on the sixth fixed column 196 in a sliding mode, the second linear spring 198 is connected between the knocking rod 197 and the sixth fixed column 196, the second fixed rod 1910 are symmetrically arranged on the front side and the rear side of the water tank 5 in a rotating mode, the rotating plate 1911 is arranged on the second fixed rod 1910, and the second torsion spring 1912 is connected between the rotating plate 1911 and the second fixed rod 1910.

In the initial state, the rotating plates 1911 at both sides abut against the striking rod 197 to compress the second linear spring 198, the third sliding rod 184 drives the pressing rod 191 to move downwards when moving downwards, the pressing rod 191 moves downwards to contact with the rotating plates 1911 and presses the outer side positions of the rotating plates 1911 at both sides downwards, the second torsion spring 1912 deforms to prevent the rotating plates 1911 from abutting against the striking rod 197, then the striking rod 197 moves towards the right side to strike the bell 194 under the reset action of the second linear spring 198, so that the pulling rope 193 and the striking ball 195 swing to collide the bell 194 to generate a sound, so as to more intuitively remind the user that water needs to be filled into the water tank 5, then the user moves the striking rod 197 towards the left side again to compress the second linear spring 198 again, and when the third sliding rod 184 and the pressing rod 191 move upwards after water is filled into the water tank 5, the pressing rod 191 is disengaged from the rotating plate 1911, and the rotating plate 1911 is rotated reversely and reset under the reset action of the second torsion spring 1912, so that the rotating plate 1911 can abut against the knocking rod 197 again.

Still including stop gear 20, stop gear 20 is equipped with slide rail 201 including slide rail 201, gag lever post 202, first magnet 203 and second magnet 204 on the right side of 2 tops of bottom plate, and the slidingtype is equipped with two gag lever posts 202 in the slide rail 201, and the gag lever post 202 rear side of front side is equipped with first magnet 203, and the gag lever post 202 front side of rear side is equipped with second magnet 204.

When needs are fixed this equipment, the user moves the gag lever post 202 of both sides to the outside along slide rail 201 for the gag lever post 202 of both sides can block wheel 1, makes wheel 1 unable to move, when needs move this equipment, the user can move the gag lever post 202 of both sides to the inside side along slide rail 201, and makes first magnet 203 and second magnet 204 attract, thereby can fix the gag lever post 202 of both sides.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.