CN110953451A - Water source water pump capable of automatically closing when water supply is cut off - Google Patents
Water source water pump capable of automatically closing when water supply is cut off Download PDFInfo
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- CN110953451A CN110953451A CN201911380742.0A CN201911380742A CN110953451A CN 110953451 A CN110953451 A CN 110953451A CN 201911380742 A CN201911380742 A CN 201911380742A CN 110953451 A CN110953451 A CN 110953451A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 136
- 230000000694 effects Effects 0.000 claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims description 11
- 230000001681 protective effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/043—Allowing translations
- F16M11/046—Allowing translations adapted to upward-downward translation movement
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention relates to the technical field of water pumps, and particularly discloses a water source water pump capable of automatically closing when water is cut off, wherein the water source water pump is automatically closed when water is cut off, and a water source water pump body capable of automatically closing when water is cut off is arranged on a height adjusting frame; the height adjusting frame comprises a bottom plate, wherein limiting cylinders are fixedly connected to the two sides of the top of the bottom plate, limiting rods are arranged in inner cavities of the limiting cylinders, and the tops of the limiting rods penetrate through the tops of the limiting cylinders. According to the invention, by arranging the bottom plate, the limiting cylinder, the limiting rod, the operating table, the fixed shell, the supporting block, the partition plate, the air cylinder, the supporting bar, the fixed box, the movable plate, the outer protective cover, the motor, the first threaded rod, the threaded sleeve, the connecting rod, the hand wheel, the second threaded rod, the pressing plate and the lifting plate, the water source water pump bodies with different specifications and automatic cut-off water supply can be conveniently fixed, and meanwhile, the use height of the water source water pump bodies with automatic cut-off water supply can be adjusted, so that the problems that the existing water source water pump bodies with automatic cut-off water supply have poor fixing effect and the use.
Description
Technical Field
The invention relates to the technical field of water pumps, in particular to a water pump capable of automatically closing a water source when water is cut off.
Background
Chinese patent application No. 201910870736.7 discloses an automatic closing water source water pump stops watering, water inlet pipe connects and is provided with flow sensor, pressure sensor and pulse solenoid valve along outlet pipe joint direction one side, motor one side is provided with the PC control box, the PC control box is including being used for carrying out signal acquisition and controlling singlechip and the control panel that pulse solenoid valve opened and close to flow sensor, pressure sensor, still even have the measurement chip of measurement relevant parameter on the singlechip, the last display screen that is provided with of control panel and be used for manual control to close motor and/or pulse solenoid valve and must open motor and/or pulse solenoid valve's press switch again through manual operation after manual closing or self-closing. The technical scheme of the invention has the technical effects of full intelligent explosion-proof tube, forgetting to turn off water, automatically closing when water is cut off, and restarting for continuous use only by manually operating the switch when water comes or is used.
The problem that the practicality is relatively poor exists in foretell automatic shutdown water source water pump, and for example the fixed effect of cutting off water automatic shutdown water source water pump is not good, can not adjust the use height of cutting off water automatic shutdown water source water pump moreover, is unfavorable for the use. Therefore, there is a need to provide a water pump with automatic water source shut-off function when water supply is cut off, so as to at least partially solve the problems in the prior art.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the automatic water source water pump closing after water cut, which has the advantages of good fixing effect, adjustable use height and the like, and solves the problems of poor fixing effect and unadjustable use height of the existing automatic water source water pump closing after water cut.
The invention relates to an automatic water source closing water pump when water cut off, which comprises an automatic water source closing water pump body when water cut off, wherein the automatic water source closing water pump body when water cut off is arranged on a height adjusting frame;
the height adjusting frame comprises a bottom plate, two sides of the top of the bottom plate are fixedly connected with limiting cylinders, the inner cavity of the limiting cylinder is provided with limiting rods, the tops of the limiting rods penetrate to the top of the limiting cylinder, the tops of the two limiting rods are fixedly connected with an operating platform, a fixing shell is arranged between the two limiting rods, a supporting block is fixedly connected between the bottom of the fixed shell and the bottom plate, a partition plate is fixedly connected with the bottom of the inner cavity of the fixed shell, the two sides of the clapboard are fixedly connected with air cylinders, one side of the output end of each air cylinder, which is far away from the clapboard, is movably connected with a supporting strip, one end, far away from the air cylinder, of the support bar is movably connected with the operating platform, two sides of the top of the operating platform are fixedly connected with fixed boxes, one sides, opposite to the two fixed boxes, of the fixed boxes are provided with moving plates, and the water source water pump body is automatically closed when water is cut off and is additionally held between the two moving plates;
two the equal fixedly connected with oversheath in the opposite one side of fixed box, the inner wall fixedly connected with motor of oversheath, the equal first threaded rod of fixedly connected with of output of the relative one side of two motors, the one end that the motor was kept away from to first threaded rod runs through oversheath and fixed box in proper order and extends to the inner chamber of fixed box and cover and is equipped with the thread bush, the top and the equal fixedly connected with connecting rod in bottom of the relative one side of two thread bushes, the one end that the thread bush was kept away from to the connecting rod run through to the outside of fixed box and with movable plate fixed connection, the top of movable plate is provided with the hand wheel, the bottom fixedly connected with second threaded rod of hand wheel, the surface of second threaded rod is from last to overlapping in proper order down and is equipped with clamp plate and.
The water source water pump is automatically closed when water is cut off, the bottom of the bottom plate is fixedly connected with the four supporting mechanisms, the four supporting mechanisms are uniformly distributed at the four corners of the bottom plate, and the supporting mechanisms are arranged to play a role in supporting the bottom plate.
According to the water source water pump capable of automatically closing when water supply is cut off, the bolt is arranged on one side, away from the fixing shell, of the limiting cylinder, one end, opposite to the bolt, of each limiting cylinder penetrates through the limiting cylinder and is in contact with the limiting rod, the threaded hole matched with the bolt is formed in one side of the limiting cylinder, the effect of fixing the limiting rod can be achieved through the arrangement of the bolt, and the bolt can be conveniently installed through the arrangement of the threaded hole.
According to the invention, the output end of the air cylinder is movably connected with the connecting part of the supporting strip through the first rotating shaft, the end, far away from the air cylinder, of the supporting strip is movably connected with the connecting part of the operating platform through the second rotating shaft, and the supporting strip can be conveniently used by arranging the first rotating shaft and the second rotating shaft.
According to the automatic water source water pump capable of being automatically turned off when water is cut off, the surface of the first threaded rod is movably connected with the joint of the outer shield and the fixed box through the first bearing, the surface of the second threaded rod is connected with the joint of the movable plate through threads, and the first threaded rod can be conveniently rotated by arranging the first bearing.
According to the automatic water source water pump capable of being automatically turned off when water is cut off, the surface of the second threaded rod is fixedly connected with the pressing plate, the surface of the lifting plate is provided with the through hole matched with the second threaded rod for use, the lifting plate can be pressed downwards through the pressing plate, and the lifting plate can be conveniently used through the through hole.
According to the invention, the top and the bottom of the threaded sleeve are fixedly connected with the sliding blocks, the top and the bottom of the inner cavity of the fixed box are respectively provided with the sliding grooves matched with the sliding blocks, and the threaded sleeve can be conveniently moved by arranging the sliding blocks and the sliding grooves.
The invention relates to an automatic water source closing water pump in case of water cut-off, wherein a supporting mechanism comprises a supporting leg arranged at the bottom of a bottom plate, a universal wheel arranged at the bottom of the supporting leg, an external thread arranged on the outer side surface of the bottom of the supporting leg, a hollow supporting platform movably sleeved at the bottom of the supporting leg and sleeved outside the universal wheel, and an internal thread arranged at the top of the inner side of the hollow supporting platform and matched with the external thread.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, by arranging the bottom plate, the limiting cylinder, the limiting rod, the operating table, the fixed shell, the supporting block, the partition plate, the air cylinder, the supporting bar, the fixed box, the movable plate, the outer protective cover, the motor, the first threaded rod, the threaded sleeve, the connecting rod, the hand wheel, the second threaded rod, the pressing plate and the lifting plate, the water source water pump bodies with different specifications and automatic cut-off water supply can be conveniently fixed, the use height of equipment can be adjusted, the problems that the existing water source water pump body with automatic cut-off water supply is poor in fixing effect and the use height cannot be adjusted are solved, and the water source water pump with automatic cut-off water supply has the advantages of good fixing effect, adjustable.
2. The lifting plate can be conveniently used by arranging the first rotating shaft and the second rotating shaft, the supporting bar can be conveniently used by arranging the first bearing, the first threaded rod can be conveniently rotated by arranging the first bearing, the lifting plate can be downwards compressed by arranging the pressing plate, the lifting plate can be conveniently used by arranging the through hole, and the threaded sleeve can be conveniently moved by arranging the sliding block and the sliding groove.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 1;
FIG. 4 is a partial enlarged view of B in FIG. 1 according to the present invention.
Fig. 5 is a partial enlarged view of C of fig. 1 according to the present invention.
Detailed Description
In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.
In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-5, the automatic water source shutdown water pump of the present invention includes a water source shutdown automatic shutdown water pump body 100, the water source shutdown automatic shutdown water pump body 100 is disposed on a height adjustment frame;
the height adjusting frame comprises a bottom plate 1, both sides of the top of the bottom plate 1 are fixedly connected with limiting cylinders 2, inner cavities of the limiting cylinders 2 are provided with limiting rods 3, the tops of the limiting rods 3 penetrate through to the tops of the limiting cylinders 2, operation platforms 4 are fixedly connected to the tops of the two limiting rods 3, a fixed shell 5 is arranged between the two limiting rods 3, a supporting block 6 is fixedly connected between the bottom of the fixed shell 5 and the bottom plate 1, a partition plate 7 is fixedly connected to the bottom of the inner cavity of the fixed shell 5, both sides of the partition plate 7 are fixedly connected with air cylinders 8, one side, far away from the partition plate 7, of the output end of each air cylinder 8 is movably connected with a supporting strip 9, one end, far away from each air cylinder 8, of each supporting strip 9 is movably connected with the operation platforms 4, both sides of the top of each operation platform 4 are fixedly connected with fixed boxes 10, both;
the two opposite sides of the fixed boxes 10 are fixedly connected with outer shields 12, inner walls of the outer shields 12 are fixedly connected with motors 13, output ends of the two opposite sides of the motors 13 are fixedly connected with first threaded rods 14, one ends, far away from the motors 13, of the first threaded rods 14 penetrate through the outer shields 12 and the fixed boxes 10 in sequence and extend to inner cavities of the fixed boxes 10, and are provided with threaded sleeves 15 in a sleeved mode, top portions and bottom portions of the two opposite sides of the threaded sleeves 15 are fixedly connected with connecting rods 16, one ends, far away from the threaded sleeves 15, of the connecting rods 16 penetrate through the outer sides of the fixed boxes 10 and are fixedly connected with the movable plate 11, a hand wheel 17 is arranged at the top of the movable plate 11, a second threaded rod 18 is fixedly connected to the bottom of the hand wheel 17, a pressing plate 19 and a lifting plate 20 are sequentially sleeved on the surfaces of the second threaded, Spacing section of thick bamboo 2, the gag lever post 3, the operation panel 4, set casing 5, the supporting shoe 6, baffle 7, cylinder 8, support bar 9, fixed box 10, movable plate 11, the oversheath 12, motor 13, first threaded rod 14, thread bush 15, connecting rod 16, hand wheel 17, second threaded rod 18, clamp plate 19 and lifter plate 20, can conveniently fix the automatic shutdown water source water pump body 100 of different specifications, can adjust the use height of automatic shutdown water source water pump body 100 simultaneously, the problem that current automatic shutdown water source water pump body is fixed relatively poor with can not adjust the use height of effect has been solved, this automatic shutdown water source water pump stops, possess fixed effectual and adjustable advantage such as use height, be worth promoting.
Bottom fixedly connected with supporting mechanism 21 of bottom plate 1, the quantity of supporting mechanism 21 is four, and evenly distributed in the four corners of bottom plate 1 bottom, through setting up supporting mechanism 21, can play supporting plate 1's effect.
One side that set casing 5 was kept away from to spacing section of thick bamboo 2 is provided with bolt 22, and two relative one ends of bolt 22 all run through spacing section of thick bamboo 2 and contact with gag lever post 3, and one side of spacing section of thick bamboo 2 is seted up and is used screw hole 23 with bolt 22 cooperation, through setting up bolt 22, can play the effect of fixed gag lever post 3, through setting up screw hole 23, can be convenient for bolt 22's installation.
The output of cylinder 8 and the junction of support bar 9 are through first pivot swing joint, and the one end that cylinder 8 was kept away from to support bar 9 passes through second pivot swing joint with the junction of operation panel 4, through setting up first pivot and second pivot, can make things convenient for the use of support bar 9.
The surface of the first threaded rod 14 is movably connected with the joint of the outer shield 12 and the fixed box 10 through a first bearing, the surface of the second threaded rod 18 is connected with the joint of the moving plate 11 through threads, and the first threaded rod 14 can be conveniently rotated through the arrangement of the first bearing.
The surface of second threaded rod 18 and clamp plate 19 fixed connection, the through-hole that uses with second threaded rod 18 cooperation is seted up on the surface of lifter plate 20, through setting up clamp plate 19, can compress tightly lifter plate 20 downwards, through setting up the through-hole, can throw the use that makes things convenient for lifter plate 20.
The equal fixedly connected with slider in top and the bottom of thread bush 15, the spout that uses with the slider cooperation is all seted up to the top and the bottom of fixed box 10 inner chamber, through setting up slider and spout, can make things convenient for the removal of thread bush 15.
In the use of the invention: the whole height adjusting frame is pushed to easily move to a required position through the universal wheel 25, the hollow supporting platform 26 is rotated, the whole balance of the height adjusting frame is adjusted, meanwhile, the bottom of the height adjusting frame is in contact with the ground, the stability is enhanced, and after the height adjusting frame is fixed; a user places a water-stop automatic-closing water source water pump body 100 needing to be fixed between two moving plates 11, then rotates a second threaded rod 18 to move the water-stop automatic-closing water source water pump body upwards, simultaneously moves a lifting plate 20 upwards, then controls a motor 13 to operate, the output end of the motor 13 drives a first threaded rod 14 to rotate, the first threaded rod 14 rotates to drive two threaded sleeves 15 to move towards the middle, the threaded sleeves 15 drive the moving plates 11 to gradually approach the equipment through the cooperation of connecting rods 16 until the moving plates are tightly attached, then moves the lifting plate 20 downwards to gradually attach the equipment, reversely rotates a hand wheel 17, the hand wheel 17 rotates to drive the second threaded rod 18 to move downwards, the second threaded rod 18 drives a pressing plate 19 to move downwards to press the lifting plate 20, the stability of the water-stop automatic-closing water source water pump body 100 can be improved, and when the use height of the water-stop, the output end of the air cylinder 8 drives the operation table 4 to adjust the height through the matching of the supporting bar 9.
It should be noted that the motor 13 and the cylinder 8 are both controlled by a controller, and the specific model of the present invention is not described in detail.
The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (8)
1. The utility model provides a water self-closing water source water pump cuts off water, includes water self-closing water source water pump body (100), its characterized in that: the water source water pump body (100) capable of automatically closing water source when water supply is cut off is arranged on the height adjusting frame;
the height adjusting frame comprises a bottom plate (1), wherein both sides of the top of the bottom plate (1) are fixedly connected with limiting cylinders (2), an inner cavity of each limiting cylinder (2) is provided with a limiting rod (3), the tops of the limiting rods (3) penetrate through the top of each limiting cylinder (2), the tops of the two limiting rods (3) are fixedly connected with an operating table (4), a fixed shell (5) is arranged between the two limiting rods (3), a supporting block (6) is fixedly connected between the bottom of the fixed shell (5) and the bottom plate (1), a partition plate (7) is fixedly connected with the bottom of the inner cavity of the fixed shell (5), both sides of the partition plate (7) are fixedly connected with air cylinders (8), one side of the output end of each air cylinder (8), which is far away from the corresponding partition plate (7), is movably connected with a supporting strip (9), one end of each supporting strip (9), which is far away from the, the two sides of the top of the operating platform (4) are fixedly connected with fixed boxes (10), moving plates (11) are arranged on the opposite sides of the two fixed boxes (10), and the water source water pump body (100) which is automatically closed when water is cut off is clamped between the two moving plates (11);
two equal fixedly connected with outer shields (12) in the opposite side of the fixed box (10), the inner wall fixedly connected with motor (13) of outer shield (12), the equal fixedly connected with first threaded rod (14) of output in the opposite side of two motors (13), the one end that motor (13) were kept away from to first threaded rod (14) runs through outer shield (12) and fixed box (10) in proper order and extends to the inner chamber of fixed box (10) and is equipped with thread bush (15), the top and the bottom of the opposite side of two thread bushes (15) are equal fixedly connected with connecting rod (16), the one end that thread bush (15) were kept away from to connecting rod (16) runs through to the outside of fixed box (10) and with fixed connection (11), the top of movable plate (11) is provided with hand wheel (17), the bottom fixedly connected with second threaded rod (18) of hand wheel (17), the surface of second threaded rod (18) is equipped with clamp plate (19) and lifter plate (20) from last to overlapping down in proper order, the inside to movable plate (11) is run through to the bottom of second threaded rod (18).
2. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: the bottom fixedly connected with supporting mechanism (21) of bottom plate (1), the quantity of supporting mechanism (21) is four, and evenly distributed in the four corners of bottom plate (1) bottom.
3. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: one side of the limiting cylinder (2) far away from the fixed shell (5) is provided with a bolt (22), one end of the two bolts (22) opposite to each other penetrates through the limiting cylinder (2) and is in contact with the limiting rod (3), and one side of the limiting cylinder (2) is provided with a threaded hole (23) matched with the bolt (22) for use.
4. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: the output of cylinder (8) and the junction of support bar (9) are through first pivot swing joint, the one end that cylinder (8) were kept away from in support bar (9) is through second pivot swing joint with the junction of operation panel (4).
5. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: the surface of the first threaded rod (14) is movably connected with the joint of the outer shield (12) and the fixed box (10) through a first bearing, and the surface of the second threaded rod (18) is connected with the joint of the movable plate (11) through threads.
6. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: the surface of the second threaded rod (18) is fixedly connected with the pressing plate (19), and the surface of the lifting plate (20) is provided with a through hole matched with the second threaded rod (18).
7. The automatic shut-off water source pump in case of water cut-off as claimed in claim 1, wherein: the top and the bottom of the threaded sleeve (15) are fixedly connected with sliding blocks, and sliding grooves matched with the sliding blocks for use are formed in the top and the bottom of an inner cavity of the fixed box (10).
8. The automatic shut-off water source pump in case of water cut-off as claimed in claim 2, wherein: supporting mechanism (21) including setting up supporting leg (24) in bottom plate (1) bottom, setting up universal wheel (25) in supporting leg (24) bottom, setting up at the external screw thread of supporting leg (24) bottom outside surface, activity suit supporting leg (24) bottom and suit hollow brace table (26) outside universal wheel (25), set up at hollow brace table (26) inboard top and with external screw thread assorted internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911380742.0A CN110953451B (en) | 2019-12-27 | 2019-12-27 | Water source water pump capable of automatically closing when water is stopped |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911380742.0A CN110953451B (en) | 2019-12-27 | 2019-12-27 | Water source water pump capable of automatically closing when water is stopped |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110953451A true CN110953451A (en) | 2020-04-03 |
| CN110953451B CN110953451B (en) | 2024-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911380742.0A Active CN110953451B (en) | 2019-12-27 | 2019-12-27 | Water source water pump capable of automatically closing when water is stopped |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111800971A (en) * | 2020-07-23 | 2020-10-20 | 湖南星图空间信息技术有限公司 | Signal transmission equipment with height adjusting function based on remote sensing technology |
| CN112023776A (en) * | 2020-09-01 | 2020-12-04 | 深圳市宝安区妇幼保健院 | Medicine dissolving system |
| CN112338598A (en) * | 2020-11-07 | 2021-02-09 | 佛山市华磊华扬机械有限公司 | High-stability hydraulic locking device |
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