CN110345077B

CN110345077B - Height-adjustable reclaimed water adding machine

Info

Publication number: CN110345077B
Application number: CN201910518687.0A
Authority: CN
Inventors: 孙博韬
Original assignee: Beijing Biyuan Jiade Water Co ltd
Current assignee: Beijing Biyuan Jiade Water Co ltd
Priority date: 2019-06-15
Filing date: 2019-06-15
Publication date: 2021-07-09
Anticipated expiration: 2039-06-15
Also published as: CN110345077A

Abstract

The invention relates to a height-adjustable reclaimed water adding machine, which comprises a shell and a support, wherein the bottom of the shell is fixed at the top of the support, a cavity is formed in the support in a vertically penetrating manner, a through hole is formed in the lower surface of the shell at a position corresponding to the cavity, a pipeline sequentially penetrates through the cavity of the support and the through hole and extends into the shell, a water suction pump arranged in the shell is sequentially connected to the part of the pipeline extending into the shell, emergency valve and solenoid valve, casing itself include fixed part and moving part, and the moving part can carry out vertical direction motion and be connected with the power component of installing on casing itself along fixed part, and moving part's internally mounted has power supply unit and suction pump and solenoid valve to connect on power supply unit, is provided with in the casing itself and carries out spacing subassembly to moving part's position. The invention has the effect that the height of the shell can be adjusted.

Description

Height-adjustable reclaimed water adding machine

Technical Field

The invention relates to the technical field of reclaimed water, in particular to a reclaimed water adding machine with adjustable height.

Background

The reclaimed water is the reclaimed water which is the water which can meet certain use requirements and can be used beneficially after the wastewater or the rainwater is properly treated. Compared with seawater desalination and cross-basin water transfer, the reclaimed water has obvious advantages, and the cost of the reclaimed water is the lowest from the economic perspective; from the perspective of environmental protection, sewage recycling is beneficial to improving the ecological environment and realizing virtuous cycle of water ecology.

The reasonable utilization of the reclaimed water not only has good economic benefit, but also has great social and ecological benefit. Firstly, with the increase of the urban tap water price, the further reduction of the running cost of the reclaimed water and the increase of the reclaimed water consumption, the economic benefit is more and more prominent; secondly, the reasonable utilization of the reclaimed water can maintain ecological balance, effectively protect water resources, change the traditional mining mode of 'mining-utilizing-discharging', realize virtuous cycle of water resources, play a positive role in relieving the water resource shortage condition of cities, and have long-term social benefits; thirdly, the ecological benefit of the reasonable utilization of the reclaimed water is embodied in that the adverse effect of the waste water on the urban environment can be eliminated, the environment can be further purified, and the environment can be beautified.

Reclaimed water adds water machine among the prior art includes casing itself and support, the top at the support is fixed to the bottom of casing itself, the through-hole has been seted up in the position department that corresponds with the cavity to the lower surface that runs through vacuole formation and casing itself about the inside of support, the pipeline loops through the cavity of support and the inside that the through-hole stretches into casing itself, the pipeline has connected gradually the suction pump of installing in casing itself stretching into the part in casing itself, emergency valve and solenoid valve, the outside of casing itself is stretched out to the end of pipeline, the internally mounted of casing itself has power supply unit and suction pump and solenoid valve to be connected on power supply unit.

Above-mentioned prior art scheme in the staff can come opening and closing of control solenoid valve and suction pump through power supply unit to can utilize with the water pipe behind the end of pipeline with the recycled water, but because the highly fixed of the casing itself of recycled water dispenser is unchangeable, the water level can not cross the support and gush into the inside of casing itself through the cavity of support and the through-hole of casing itself when rainstorm or other condition appear, thereby influence the safe handling of recycled water dispenser.

Disclosure of Invention

The invention aims to provide a height-adjustable reclaimed water adding machine which has the effect that the height of a shell can be adjusted.

The above object of the present invention is achieved by the following technical solutions:

a height-adjustable reclaimed water adding machine comprises a shell and a support, wherein the bottom of the shell is fixed at the top of the support, a cavity is formed in the support in a vertically penetrating manner, a through hole is formed in the position, corresponding to the cavity, of the lower surface of the shell, a pipeline sequentially penetrates through the cavity of the support and the through hole and extends into the shell, a water suction pump arranged in the shell is sequentially connected to the part, extending into the shell, emergency valve and solenoid valve, casing itself include fixed part and moving part, and the moving part can carry out vertical direction motion and be connected with the power component of installing on casing itself along fixed part, and moving part's internally mounted has power supply unit and suction pump and solenoid valve to connect on power supply unit, is provided with in the casing itself and carries out spacing subassembly to moving part's position.

Through adopting above-mentioned technical scheme, the casing itself includes fixed part and moving part, moving part's internally mounted has power supply unit and moving part to be connected with and to drive its power component who carries out the vertical direction motion, the water level can not cross the support and gush into the inside of casing itself through the cavity and the through-hole of support when rainstorm or other condition appear, moving part can be along the vertical upward movement of fixed part this moment, thereby it avoids soaking the aquatic influence safe handling to drive the power supply unit position rising, and then can height-adjusting's normal water dispenser has the effect that casing itself can height-adjusting, spacing subassembly's setting can carry out spacing fixed to moving part's position, thereby make height-adjusting's normal water dispenser's structure more reasonable.

The invention is further configured to: the fixed part comprises a horizontally arranged bottom plate and four vertically arranged side plates I, the bottom plate and the four side plates I are spliced with each other to form a box body structure with an opening at one end, the opening is vertically upward, the moving part comprises a horizontally arranged top plate and four vertically arranged side plates II, the top plate and the four side plates II are spliced with each other to form a box body structure with an opening at one end, the opening is vertically downward, the outer walls of the four side plates II are respectively attached to the inner walls of the corresponding side plates I, racks are vertically arranged on the inner walls of the two opposite side plates I in the fixed part, the power assembly is installed on the side plates II and comprises a driving motor and a vertically downward distance sensor, the driving motor is connected to the distance sensor, a gear is fixed at the end part of an output shaft of the driving motor, the gear is meshed with the racks, a vertical baffle with an arc-shaped top is fixedly connected to the, the limiting assembly is arranged at the bottom of the baffle.

By adopting the technical scheme, the fixed part is a box body structure with an opening at one end and composed of a bottom plate and four side plates I, the moving part is a box body structure with an opening at one end and composed of a top plate and four side plates II, a rack is arranged on the side plates I, a power assembly is arranged on the side plates II and comprises a driving motor and a vertically downward distance sensor, the driving motor is arranged on the side plates II, a gear is fixed at the end part of an output shaft of the driving motor and is meshed with the rack, when rainstorm or other conditions occur, the water level can sink over a support and gushes into the interior of the shell body, the distance from the lower part is reduced when the distance sensor monitors, the motor starts to drive the rack and pinion to drive, the moving part moves vertically upward along the direction of reducing the change, so that the moving part can drive the position of the power supply device to be raised to, the distance sensor monitors the lower distance to be increased after the water level descends, the vertical downward movement of the moving part is carried out until the original position is recovered, the outer walls of the four side plates II are respectively attached to the inner walls of the corresponding side plates I, the outer walls of the side plates II are fixed with the baffle plates, the inner walls of the baffle plates are attached to the outer walls of the side plates I, so that the moving part moves more stably along the vertical movement of the fixing part, the shaking cannot occur, the limiting assembly is arranged at the bottom of the baffle plate, when the bottom of the vertical upward movement rear baffle plate of the moving part reaches the top of the side plates I, the moving part can be prevented from being separated from the fixing part due to the continuous upward movement due to the existence of the limiting assembly, and therefore the structure of the.

The invention is further configured to: a limiting groove is horizontally formed in the outer wall of the top of the side plate, a placing groove is formed in the position, corresponding to the limiting groove, of the inner wall of the bottom of the baffle, the cross section of the placing groove passing through the central line is horizontal T-shaped, the small end of the placing groove faces the limiting groove, and the limiting assembly is arranged inside the placing groove.

Through adopting above-mentioned technical scheme, the spacing groove is seted up on the outer wall at curb plate top, the inside at the standing groove and spacing subassembly setting is seted up in the position that corresponds with the spacing groove on the baffle, the bottom of baffle contacts the top of curb plate when the vertical upward movement of moving part, the setting of spacing subassembly not only can block spacing and can avoid the moving part to break away from fixed part because of continuing upward movement and cause danger to the moving part, thereby embodied can height-adjusting's well water machine's structure more reasonable.

The invention is further configured to: the limiting assembly comprises a limiting pin horizontally arranged, the limiting pin is matched with a limiting groove, the lower surface of one end of the limiting pin extending out of the placing groove is provided with an arc-shaped guide surface and a sliding plate vertically arranged in the end fixedly connected with of one end in the placing groove, the cross section of the sliding plate passing through the center line is circular, the diameter of the circular cross section of the sliding plate is the same as the inner diameter of the placing groove, a pressure spring is horizontally arranged inside the placing groove, one end of the pressure spring is abutted to one side of the sliding plate far away from the limiting pin, and the other end of the pressure spring is abutted to the bottom wall.

By adopting the technical scheme, the limiting component comprises a limiting pin matched with the limiting groove, one end of the limiting pin in the placing groove is fixed with a sliding plate which is vertically arranged and has a circular cross section passing through a central line, one end of a pressure spring is abutted on the sliding plate, the other end of the pressure spring is abutted on the bottom wall of the placing groove, the limiting pin can be abutted on the outer wall of the first side plate due to the existence of the pressure spring, when the water level is submerged in the support and gushes into the interior of the shell body, the distance between the distance sensor and the lower part is reduced, the motor is started to drive the moving part to vertically move upwards, when the bottom of the baffle plate is contacted with the top of the first side plate, the limiting pin can automatically enter into the interior of the limiting groove to prevent the moving part from continuously moving, so that the moving part is prevented from being separated from the fixed part, the lower surface of one end of the limiting, thereby the distance sensor monitor with the below increase the motor drive moving part vertical downstream, because the existence of arc guide face makes the spacer pin break away from the spacing groove very easily, the diameter of sliding plate circular cross section is the same with the internal diameter of standing groove to the vertical direction's rocking can not appear more steadily when the spacer pin moves in the horizontal direction, and then makes the structure of the well water machine that can height-adjusting more reasonable.

The invention is further configured to: the edge position of one side of the sliding plate, which is far away from the limiting pin, is fixedly connected with an annular plate, the section of the annular plate, which passes through the central line, is circular, and the outer diameter of the circular section is the same as the inner diameter of the placing groove.

Through adopting above-mentioned technical scheme, the area of contact of sliding plate and standing groove inner wall can be increased in the setting of annular plate to make the spacer pin more steady can not appear rocking of vertical direction when the horizontal direction moves.

The invention is further configured to: the bottom of the shell body is provided with a fixing component capable of fixing the position of the pipeline.

Through adopting above-mentioned technical scheme, the setting of fixed subassembly can be fixed the position of pipeline, avoids the pipeline dislocation or appears rocking to make the well water of height-adjusting water adding machine's structure more reasonable.

The invention is further configured to: the fixed subassembly includes that the fixed plate of four vertical settings and the lower fixed surface of fixed plate connect in the bottom of casing itself, and the equal threaded connection in inside of every fixed plate has the regulation pole that a level set up and every adjusts the pole and all rotates the one end that is close to the pipeline and is connected with a ejector pad, and the ejector pad is kept away from one side of adjusting the pole and is towards the pipeline.

Through adopting above-mentioned technical scheme, fixed subassembly includes that four fix the equal threaded connection in the inside of the fixed plate of casing bottom surface itself and every fixed plate has the regulation pole, and the ejector pad rotates to be connected in the one end of adjusting the pole and being close to the pipeline, and the staff changes the position of ejector pad through rotatory regulation pole to press from both sides the tight effect that plays spacing fixed to the pipeline, convenient, swift, reliable, thereby make fixed subassembly's structure more reasonable.

The invention is further configured to: the ejector pad is far away from the top push plate of the vertical setting of one side fixedly connected with of adjusting the pole, and the top push plate is arc and crooked direction towards the pipeline, and the top push plate is laminated with the outer wall of pipeline towards one side lateral wall of pipeline.

Through adopting above-mentioned technical scheme, push pedal fixed connection keeps away from the one side of adjusting the pole at the ejector pad, and the push pedal is the arc and crooked to the pipeline direction, and the push pedal is towards the outer wall laminating of one side lateral wall and pipeline of pipeline, and what the setting of push pedal can be better plays the effect that presss from both sides tight fixed to the pipeline to the phenomenon that dislocation or rocking can not appear after the position of pipeline obtains spacing.

In conclusion, the beneficial technical effects of the invention are as follows:

1. the shell comprises a fixed part and a movable part, a power supply device is arranged in the movable part, the movable part is connected with a power assembly capable of driving the movable part to move in the vertical direction, when rainstorm or other conditions occur, the water level can submerge the support and gushes into the shell through the cavity of the support and the through hole, at the moment, the movable part can vertically move upwards along the fixed part, so that the position of the power supply device is driven to rise, the influence on safety use caused by submerging is avoided, the reclaimed water adding machine capable of adjusting the height has the effect that the height of the shell can be adjusted, and the position of the movable part can be limited and fixed by the arrangement of the limiting assembly, so that the structure of the reclaimed water adding machine capable of adjusting the;

2. the fixed part is a box structure with an opening at one end, the box structure is composed of a bottom plate and four side plates I, the moving part is a box structure with an opening at one end, the top plate and four side plates II are arranged on the side plates I, a power assembly is arranged on the side plates II and comprises a driving motor and a vertically downward distance sensor, a driving motor is arranged on the side plates II, a gear is fixed at the end part of an output shaft of the driving motor and is meshed with the rack, when rainstorm or other conditions occur, the water level can sink over a support and gushes into the interior of the shell body, the distance from the lower part is monitored by the distance sensor to be reduced, the motor is started to drive the rack-and-pinion transmission, the moving part moves upwards in the direction reducing the change along the fixed part, so that the moving part can drive the position of the power supply device to be raised to avoid being immersed in water to influence safe use, the movable part vertically moves downwards until the original position is recovered, the outer walls of the four side plates II are respectively attached to the inner walls of the corresponding side plates I, the baffle plates are fixed on the outer walls of the side plates II, the inner walls of the baffle plates are attached to the outer walls of the side plates I, so that the movable part vertically moves along the fixed part more stably without shaking, the limiting assembly is arranged at the bottom of each baffle plate, when the bottom of each baffle plate reaches the top of each side plate I after the movable part vertically moves upwards, the movable part can be prevented from being separated from the fixed part due to continuous upward movement due to the existence of the limiting assembly, and the height-adjustable reclaimed water adding machine is more reasonable in structure;

3. the limiting assembly comprises a limiting pin matched with the limiting groove, one end of the limiting pin, which is positioned in the placing groove, is fixed with a sliding plate which is vertically arranged and has a circular cross section and passes through the central line, one end of a pressure spring is abutted against the sliding plate, the other end of the pressure spring is abutted against the bottom wall of the placing groove, the existence of the pressure spring enables the limiting pin to be abutted against the outer wall of the first side plate, when the water level is over the support and is flushed into the interior of the shell body, the distance between the distance sensor and the lower part is reduced, the motor is started to drive the moving part to vertically move upwards, when the bottom of the baffle plate is contacted with the top of the first side plate, the limiting pin can automatically enter the interior of the limiting groove to prevent the moving part from continuously moving, so that the moving part is prevented from being separated from the fixed part, the lower surface of one end, thereby the distance sensor monitor with the below increase the motor drive moving part vertical downstream, because the existence of arc guide face makes the spacer pin break away from the spacing groove very easily, the diameter of sliding plate circular cross section is the same with the internal diameter of standing groove to the vertical direction's rocking can not appear more steadily when the spacer pin moves in the horizontal direction, and then makes the structure of the well water machine that can height-adjusting more reasonable.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of a connection structure of a support and a base plate;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is a schematic cross-sectional view of the housing itself and the support;

FIG. 5 is an enlarged partial view of portion B of FIG. 4;

FIG. 6 is an enlarged partial schematic view of portion C of FIG. 1;

FIG. 7 is a schematic cross-sectional view of the detent structure;

FIG. 8 is a schematic view of the stopper;

FIG. 9 is a schematic structural view of a switch assembly;

FIG. 10 is an enlarged partial schematic view of portion D of FIG. 1;

fig. 11 is a schematic view of the structure of the access door.

In the figure, 1, a pipeline; 11. a water pump; 12. an emergency valve; 13. an electromagnetic valve; 2. a support; 21. a first cavity; 22. an upper layer seat; 221. fixing the screw rod; 222. a nut; 23. a lower layer seat; 3. the housing itself; 31. a fixed portion; 311. a base plate; 3111. a through hole; 3112. a fixing hole; 312. a first side plate; 3121. a rack; 3122. a limiting groove; 313. a fixing assembly; 3131. a fixing plate; 3132. adjusting a rod; 3133. a push block; 3134. pushing the plate; 32. a moving part; 321. a top plate; 322. a second side plate; 323. a baffle plate; 3231. a placement groove; 324. a power assembly; 3241. a drive motor; 3242. a gear; 3243. a distance sensor; 325. a power supply device; 326. a water pipe interface box; 3261. a box door; 3262. an outlet port; 3263. an avoidance groove; 327. a support plate; 3271. a rib plate; 3281. a butt joint groove; 3282. a blocking block; 33. a limiting component; 331. a spacing pin; 3311. an arc-shaped guide surface; 332. a sliding plate; 333. an annular plate; 334. a pressure spring; 34. a positioning assembly; 341. a rotating shaft; 342. a clamping plate; 3421. a position clamping port; 343. positioning a plate; 35. a clamping structure; 351. a fixed block; 3511. a second cavity; 3512. an outlet hole; 352. a position clamping pin; 3521. pressing a plate; 353. a return spring; 354. a stopper; 3541. a slot; 36. an access door; 37. a switch assembly; 371. rotating the rod; 372. a pull ring; 373. a cam; 374. a limiting structure; 3741. a guide block; 3742. a guide bar; 3743. a butt joint plate; 3744. a roller; 3745. a coil spring; 3746. a circular hole; 3747. a groove; 38. hiding the component; 381. a hidden cover; 382. connecting blocks; 3821. a strip-shaped hole; 383. reserving a bolt; 384. and (5) tightening the nut.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1 and 4, the height-adjustable reclaimed water adding machine disclosed by the invention comprises a housing body 3 and a support 2, wherein the housing body 3 comprises a fixed part 31 and a movable part 32, and the movable part 32 can move in the vertical direction along the fixed part 31. The fixed part 31 comprises a horizontally arranged bottom plate 311 and four vertically arranged side plates one 312, and the bottom plate 311 and the four side plates one 312 are mutually spliced to form a box structure with an opening at one end, and the opening is vertically upward. The support 2 comprises an upper layer seat 22 and a lower layer seat 23 which are horizontally arranged, wherein the lower layer seat 23 is arranged below the ground, and the upper layer seat 22 is fixed in the middle of the upper surface of the lower layer seat 23. With reference to fig. 2 and 3, four fixing screws 221 are vertically disposed at four corners of the top of the upper seat 22, and four fixing holes 3112 are disposed at positions of the bottom plate 311 corresponding to the fixing screws 221, and the fixing screws 221 enter the inside of the housing body 3 through the fixing holes 3112 and the top is connected with nuts 222 through threads. The inside of support 2 runs through from top to bottom and forms cavity 21 and the through-hole 3111 has been seted up in the position department that corresponds with cavity 21 on bottom plate 311, and pipeline 1 loops through cavity 21 and the through-hole 3111 of support 2 and stretches into the inside of casing itself 3, and pipeline 1 is connected with the suction pump 11 of installing in the inside of casing itself 3, emergency valve 12 and solenoid valve 13 in proper order in the part that stretches into in casing itself 3.

Referring to fig. 2 and 3, a fixing assembly 313 capable of fixing the position of the pipeline 1 is mounted on the upper surface of the bottom plate 311, the fixing assembly 313 includes four vertically disposed fixing plates 3131 and a lower surface of the fixing plate 3131 is fixedly connected to the bottom of the housing itself 3, each fixing plate 3131 has a horizontally disposed adjusting rod 3132 and one end of each adjusting rod 3132 close to the pipeline 1 rotatably connected thereto, one side of the adjusting rod 3132 away from the pushing rod 3133 is fixedly connected to a vertically disposed push plate 3134, the push plate 3134 is arc-shaped and has a bending direction toward the pipeline 1, and one side wall of the push plate 3134 facing the pipeline 1 is attached to the outer wall of the pipeline 1.

Referring to fig. 4, the moving portion 32 is connected to a power assembly 324 mounted on the housing itself 3, the moving portion 32 includes a top plate 321 horizontally disposed and four second side plates 322 vertically disposed, the top plate 321 and the four second side plates 322 are spliced to form a box structure with an open end, the open end is vertical downward, and outer walls of the four second side plates 322 are respectively attached to inner walls of the corresponding first side plates 312. Referring to fig. 5, racks 3121 are vertically disposed on inner walls of two opposing side plates 312 of the fixed portion 31, a power assembly 324 is mounted on two opposing side plates 322 of the moving portion 32, the power assembly 324 includes a driving motor 3241 and a vertically downward distance sensor 3243, the driving motor 3241 is connected to the distance sensor 3243, a gear 3242 is fixed to an end of an output shaft of the driving motor 3241, the gear 3242 is engaged with the racks 3121, a vertical baffle 323 whose top is arc-shaped is fixedly connected to an outer wall of the side plates 322, and an inner wall of the baffle 323 is attached to an outer wall of the side plates 312.

Referring to fig. 4, a water pipe connector box 326 is obliquely arranged above the inside of the moving portion 32, a box door 3261 is rotatably connected to the side plate two 322 at a position corresponding to the water pipe connector box 326, and one end of the water pipe connector box 326 close to the box door 3261 is lower than one end of the water pipe connector box 3261 far away from the box door 3261. The top of the pipeline 1 is bent to be horizontal and extends into the water pipe interface box 326, and the end surface of the top of the pipeline 1 is opposite to the box door 3261. An avoiding groove 3263 is vertically formed in the side wall of the water pipe interface box 326 far away from the box door 3261, a discharge port 3262 is formed in the bottom surface of the water pipe interface box 326, and the discharge port 3262 extends to the outer side of the moving part 32 in an inclined mode.

Referring to fig. 1, a side wall of the moving portion 32 is formed with an abutting groove 3281, the opened door 3261 can be rotated to enter the abutting groove 3281, and a thickness of the door 3261 is identical to a depth of the abutting groove 3281. The positioning assembly 34 is installed on the moving part 32, with reference to fig. 6, the positioning assembly 34 includes a locking structure 35 and a rotating shaft 341 horizontally and rotatably connected to a side wall of the moving part 32, a locking plate 342 and a positioning plate 343 are fixed on an outer side of the rotating shaft 341, the locking plate 342 and the positioning plate 343 are coplanar and perpendicular to each other on a side surface facing the moving part 32, a stopper 354 is disposed on an outer side of one end of the positioning plate 343 away from the rotating shaft 341, with reference to fig. 8, an insertion slot 3541 is opened on a side of the stopper 354 facing the rotating shaft 341, the positioning plate 343 is inserted into the stopper 354 through the insertion slot 3541, a side wall of the stopper 354 facing the moving part 32 is attached to an outer wall of the moving part 32, and a.

Referring to fig. 6 and 7, the locking structure 35 includes a fixing block 351 fixed on a side wall of the moving portion 32, a second cavity 3511 is vertically formed inside the fixing block 351, a protruding hole 3512 is vertically formed at the top and the bottom of the fixing block 351, the two protruding holes 3512 are both communicated with the second cavity 3511, the protruding holes 3512 and the second cavity 3511 are both cylindrical, and the inner diameter of the circular cross section of the protruding holes 3512 is smaller than the inner diameter of the circular cross section of the second cavity 3511. The clamping pin 352 is vertically arranged in the second cavity 3511, two ends of the clamping pin 352 respectively extend out of the fixing block 351 through the two extending holes 3512, the top of the clamping pin 352 is hemispherical, a pressing plate 3521 is horizontally fixed on the outer wall of the clamping pin 352, the pressing plate 3521 is arranged in the second cavity 3511, a return spring 353 is vertically arranged in the second cavity 3511, one end of the return spring 353 abuts against the lower surface of the pressing plate 3521, and the other end of the return spring 353 abuts against the bottom wall of the second cavity 3511. The position-locking plate 342 is provided with a position-locking opening 3421, and when the center line of the position-locking plate 342 is in a vertical state, the top of the position-locking pin 352 is engaged with the position-locking opening 3421.

Referring to fig. 6, a stopper 3282 is fixed to an outer wall of the moving portion 32, the stopper 3282 is attached to the stopper 342 when a center line of the stopper 342 is in an upright state, and the stopper 3282 is attached to a top wall of the stopper 342 when a center line of the positioning plate 343 is in an upright state.

Referring to fig. 4, a supporting plate 327 is fixedly connected to a side wall of the second side plate 322 below the top of the pipeline 1, a power supply device 325 is fixed to an upper surface of the supporting plate 327, and the suction pump 11 and the electromagnetic valve 13 are connected to the power supply device 325. Two ribs 3271 are fixedly connected to the lower surface of the supporting plate 327, and the side walls of the two ribs 3271 are fixed to the second side plate 322.

Referring to fig. 4 and 5, a limiting groove 3122 is horizontally formed in an outer wall of the top of the first side plate 312, a placing groove 3231 is formed in a position corresponding to the limiting groove 3122 on an inner wall of the bottom of the baffle 323, a cross section of the placing groove 3231 passing through a center line is a horizontal T-shape, a small end of the placing groove faces the limiting groove 3122, and a limiting assembly 33 is disposed inside the placing groove 3231. The limiting component 33 comprises a horizontally arranged limiting pin 331, the limiting pin 331 is matched with the limiting groove 3122, the lower surface of one end of the limiting pin 331, which extends out of the placing groove 3231, is provided with an arc-shaped guide surface 3311, and the end part of one end, which is positioned in the placing groove 3231, is fixedly connected with a vertically arranged sliding plate 332, the cross section of the sliding plate 332, which passes through the center line, is circular, the diameter of the circular cross section of the sliding plate 332 is the same as the inner diameter of the placing groove 3231, the edge position of one side, which is far away from the limiting pin 331, of the sliding plate 332 is fixedly connected with an annular plate 333, the cross section of the annular plate 333, which passes through the center line, is circular, the outer diameter of the circular cross section is the same as the inner diameter of the placing groove 3231, a pressure spring 334 is horizontally arranged in the.

Referring to fig. 1, an access door 36 is rotatably coupled to one side of the moving portion 32, and a switch assembly 37 is mounted on the access door 36 in conjunction with fig. 9 and 11. The switch component 37 includes that the level sets up and rotates dwang 371 and the both ends of dwang 371 connected on the access door 36 and are in the inboard and the outside of access door 36 respectively, and the dwang 371 is in the cam 373 of the inboard one end fixedly connected with vertical setting of access door 36, and the cam 373 is the ellipse, and the inboard of access door 36 is provided with a limit structure 374 respectively under and directly over the cam 373. Every limit structure 374 all includes a guide block 3741, guide bar 3742 and coil spring 3745, guide block 3741 is fixed in the inboard of access door 36 and the vertical sliding connection of guide bar 3742 is in the inside of guide block 3741, a round hole 3746 has vertically been seted up on the roof of access door 36 and the diapire respectively, casing itself 3 has seted up recess 3747 in the position department that corresponds with round hole 3746, the one end rotation that guide bar 3742 is close to cam 373 is connected with running roller 3744 and cam 373 mutually supports, running roller 3744 is provided with wear-resistant coating with the surface of cam 373, the one end that cam 373 was kept away from to guide bar 3742 stretches into inside recess 3747 through round hole 3746. An abutting plate 3743 is horizontally fixed on the outer wall of the guide rod 3742, a coil spring 3745 is sleeved on the outer side of the outer wall, one end of the coil spring 3745 abuts against the abutting plate 3743, and the other end of the coil spring 3745 abuts against the side wall of the access door 36. The end of the rotating rod 371 outside the access door 36 is rotatably connected with a pull ring 372.

Referring to fig. 1, a hidden assembly 38 capable of hiding the switch assembly 37 is arranged on the outer side of the access door 36, with reference to fig. 10, the hidden assembly 38 includes a hidden cover 381 hinged on the outer side of the access door 36, a connection block 382 is fixed on an end surface of the hidden cover 381 far away from one end hinged to the access door 36, a horizontally arranged reserved bolt 383 is fixed on the casing body 3 at a position close to the hidden cover 381, a strip-shaped hole 3821 is horizontally arranged on the connection block 382 at a position corresponding to the reserved bolt 383, the size of the strip-shaped hole 3821 in the width direction is consistent with the outer diameter of the reserved bolt 383, the reserved bolt 383 can penetrate through the connection block 382 through the strip-shaped hole 3821 after the hidden cover 381 is rotated, and a fastening nut 384 is connected to one end of the.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by the embodiments, therefore: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims

1. The utility model provides a well water adds water machine that can height-adjusting, including casing (3) and support (2) itself, the top at support (2) is fixed to the bottom of casing (3) itself, through-hole (3111) have been seted up in the position department that corresponds with the cavity to the lower surface that runs through vacuole formation and casing (3) itself about the inside of support (2), pipeline (1) loops through the inside that cavity and through-hole (3111) of support (2) stretch into casing (3) itself, pipeline (1) is stretching into the part of casing (3) itself and is connected gradually suction pump (11) of installing in casing (3) itself, emergency valve (12) and solenoid valve (13), its characterized in that: the shell body (3) comprises a fixed part (31) and a moving part (32), the moving part (32) can move in the vertical direction along the fixed part (31) and is connected with a power assembly (324) installed on the shell body (3), a power supply device (325) is installed inside the moving part (32), a water suction pump (11) and an electromagnetic valve (13) are connected onto the power supply device (325), and a limiting assembly (33) capable of limiting the position of the moving part (32) is arranged in the shell body (3); a box door (3261) is rotatably connected to one side of the shell body (3), and a positioning component (34) capable of positioning the opened box door (3261) is arranged on the shell body (3); the side wall of the shell body (3) is provided with a butt joint groove (3281), the opened box door (3261) can enter the butt joint groove (3281) after rotating, the thickness of the box door (3261) is consistent with the opening depth of the butt joint groove (3281), the positioning component (34) comprises a rotating shaft (341) which is horizontally and rotatably connected with the shell body (3), the outer side of the rotating shaft (341) is fixedly provided with a clamping plate (342) and a positioning plate (343), the side surfaces of the clamping plate (342) and the positioning plate (343) facing the shell body (3) are coplanar, the central lines of the clamping plate (342) and the positioning plate (343) are mutually vertical, the shell body (3) is provided with a clamping structure (35) capable of clamping the clamping plate (342), the outer side of one end, far away from the rotating shaft (341), of the positioning plate (343) is provided with a stop block (354), one side wall of the stop block (354) facing the moving part, when the central line of the positioning plate (343) is in a horizontal state, the clamping structure (35) clamps the clamping plate (342);

the fixed part (31) comprises a horizontally arranged bottom plate (311) and four vertically arranged side plates I (312), the bottom plate (311) and the four side plates I (312) are mutually spliced to form a box structure with an opening at one end, the opening is vertically upward, the moving part (32) comprises a horizontally arranged top plate (321) and four vertically arranged side plates II (322), the top plate (321) and the four side plates II (322) are mutually spliced to form a box structure with an opening at one end, the opening is vertically downward, the outer walls of the four side plates II (322) are respectively attached to the inner walls of the corresponding side plates I (312), racks (3121) are vertically arranged on the inner walls of two opposite side plates I (312) in the fixed part (31), a power assembly (324) is installed on the side plates II (322) and comprises a driving motor (3241) and a vertically downward distance sensor (3243), the driving motor (3241) is connected to the distance sensor (3243), and a gear (3242) is fixed at the end part of an output shaft of, the gear (3242) is meshed with the rack (3121), the outer wall of the second side plate (322) is fixedly connected with a vertical baffle plate (323) with an arc top, the inner wall of the baffle plate (323) is attached to the outer wall of the first side plate (312), and the limiting assembly (33) is arranged at the bottom of the baffle plate (323);

a limiting groove (3122) is horizontally formed in the outer wall of the top of the first side plate (312), a placing groove (3231) is formed in the inner wall of the bottom of the baffle plate (323) at a position corresponding to the limiting groove (3122), the cross section of the placing groove (3231) passing through the center line is horizontal T-shaped, the small end of the placing groove faces the limiting groove (3122), and a limiting assembly (33) is arranged inside the placing groove (3231);

the limiting assembly (33) comprises a horizontally arranged limiting pin (331), the limiting pin (331) is matched with the limiting groove (3122), an arc-shaped guide surface (3311) is arranged on the lower surface of one end, extending out of the placing groove (3231), of the limiting pin (331), a vertically arranged sliding plate (332) is fixedly connected to the end portion of one end, located in the placing groove (3231), of the limiting pin (331), the cross section of the sliding plate (332) passing through the center line is circular, the diameter of the circular cross section of the sliding plate (332) is the same as the inner diameter of the placing groove (3231), a pressure spring (334) is horizontally arranged in the placing groove (3231), one end of the pressure spring (334) abuts against one side, far away from the limiting pin (331), of the sliding plate (332), and the other end of the pressure spring abuts against the;

the clamping structure (35) comprises a fixed block (351) fixed on the side wall of the moving part (32), a second cavity (3511) is vertically formed in the fixed block (351), the top and the bottom of the fixed block (351) are respectively and vertically provided with an extending hole (3512), the two extending holes (3512) are communicated with the second cavity (3511), the extending holes (3512) and the second cavity (3511) are cylindrical, and the inner diameter of the circular section of the extending hole (3512) is smaller than that of the circular section of the second cavity (3511); a clamping pin (352) is vertically arranged in the cavity II (3511), two ends of the clamping pin (352) respectively extend out of the outer side of the fixed block (351) through the two extending holes (3512), the top of the clamping pin (352) is hemispherical, a pressing plate (3521) is horizontally fixed on the outer wall of the clamping pin (352), the pressing plate (3521) is arranged in the cavity II (3511), a return spring (353) is vertically arranged in the cavity II (3511), one end of the return spring (353) abuts against the lower surface of the pressing plate (3521), and the other end of the return spring abuts against the bottom wall of the cavity II (3511); the clamping plate (342) is provided with a clamping opening (3421), and the top of the clamping pin (352) is matched with the clamping opening (3421) when the central line of the clamping plate (342) is in a vertical state.

2. The height-adjustable reclaimed water adding machine as claimed in claim 1, wherein: the edge position of one side of the sliding plate (332), which is far away from the limiting pin (331), is fixedly connected with an annular plate (333), the section of the annular plate (333), which passes through the center line, is circular, and the outer diameter of the circular section is the same as the inner diameter of the placing groove (3231).

3. The height-adjustable reclaimed water adding machine as claimed in claim 1, wherein: the bottom of the shell body (3) is provided with a fixing component (313) which can fix the position of the pipeline (1).

4. The height-adjustable reclaimed water adding machine as claimed in claim 3, wherein: the fixing assembly (313) comprises four vertically arranged fixing plates (3131) and the lower surface of the fixing plate (3131) is fixedly connected to the bottom of the shell (3), the inside of each fixing plate (3131) is in threaded connection with a horizontally arranged adjusting rod (3132), one end, close to the pipeline (1), of each adjusting rod (3132) is in rotary connection with a push block (3133), and one side, far away from the adjusting rod (3132), of each push block (3133) faces the pipeline (1).

5. The height-adjustable reclaimed water adding machine as claimed in claim 4, wherein: push block (3133) keep away from push plate (3134) of the vertical setting of one side fixedly connected with of adjusting pole (3132), push plate (3134) are arc and crooked direction towards pipeline (1), push plate (3134) are towards the outer wall laminating of one side lateral wall and pipeline (1) of pipeline (1).