CN211648500U - Energy-saving pump with pressure abnormity warning function - Google Patents
Energy-saving pump with pressure abnormity warning function Download PDFInfo
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- CN211648500U CN211648500U CN201922253282.7U CN201922253282U CN211648500U CN 211648500 U CN211648500 U CN 211648500U CN 201922253282 U CN201922253282 U CN 201922253282U CN 211648500 U CN211648500 U CN 211648500U
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- fixed cylinder
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- saving pump
- warning function
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- 239000007787 solid Substances 0.000 claims abstract description 17
- 230000001105 regulatory effect Effects 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 8
- 210000000056 organ Anatomy 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005856 abnormality Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses an energy-saving pump with pressure anomaly alarming function, the on-line screen storage device comprises a base, the upper end of base is equipped with the spiral case, the base upper end is equipped with the driving motor who is connected with the spiral case, be equipped with input, output on the spiral case, be equipped with solid fixed cylinder on the spiral case lateral wall, the one end and the output intercommunication of solid fixed cylinder, be equipped with the sliding plug in the solid fixed cylinder, the one end fixedly connected with of sliding plug supports the pole, support the other end fixedly connected with of pole and support the piece, the other end of solid fixed cylinder is equipped with and supports the pressure regulating mechanism of piece contact, be equipped with alarm mechanism on the solid fixed cylinder outer. The utility model discloses can carry out sensitive reaction and report to the police to energy-saving pump output pressure, and realize mechanical pointer formula visual display simultaneously, it is convenient to use.
Description
Technical Field
The utility model relates to an energy-saving pump technical field especially relates to an energy-saving pump with unusual alarming function of pressure.
Background
The energy-saving pump is different from other energy-saving technologies such as single frequency conversion and the like to reduce efficiency and achieve low energy consumption, solves the technical problems of high energy consumption and low efficiency commonly existing in a hot oil circulating system, and has the advantages of high benefit, low noise, no vibration and long service life compared with a common oil pump.
When the existing energy-saving pump is in use, the problem that the output end of the existing energy-saving pump is easy to lose pressure is caused, so that normal use is influenced, and the existing energy-saving pump which is lack of the pressure abnormity warning function is needed, so that the energy-saving pump with the pressure abnormity warning function is designed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing an energy-saving pump with a pressure abnormity warning function.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the energy-saving pump with the pressure abnormity warning function comprises a base, wherein a volute is arranged at the upper end of the base, a driving motor connected with the volute is arranged at the upper end of the base, an input end and an output end are arranged on the volute, a fixed barrel is arranged on the side wall of the volute, one end of the fixed barrel is communicated with the output end, a sliding plug is arranged in the fixed barrel, one end of the sliding plug is fixedly connected with a supporting rod, the other end of the supporting rod is fixedly connected with a supporting block, the other end of the fixed barrel is provided with a pressure regulating mechanism in contact with the supporting block, and a warning mechanism is arranged on the outer wall of the fixed.
Preferably, the pressure regulating mechanism comprises a screw rod penetrating the end of the fixed cylinder, the screw rod is in threaded connection with the fixed cylinder, one end of the screw rod, which is located in the fixed cylinder, is rotatably connected with a pressing plate, one end, which is far away from the screw rod, of the pressing plate is connected with a spring, and the other end of the spring is abutted against the abutting block.
Preferably, alarm mechanism is including setting up battery case, switch, the bee calling organ on solid fixed cylinder outer wall, and battery case, switch, bee calling organ connect and form alarm circuit, fixedly connected with installation pole on the clamp plate, be equipped with two first conducting strips on the installation pole, fixed the cup jointing has the second conducting strip that is located between two first conducting strips on the pole of supporting, alarm circuit's both ends are connected with first conducting strip, second conducting strip respectively.
Preferably, an opening is formed in the side wall of the fixed cylinder, a pointer is fixedly connected to the mounting rod and arranged in the opening, and pressure scale marks are arranged on the outer wall of the fixed cylinder at the opening.
Preferably, the side wall of the abutting block is provided with offset scale marks.
Preferably, a fastening nut is in threaded connection with the side wall of the screw rod, which is positioned outside the fixing cylinder.
Preferably, the first conducting strip and the second conducting strip are both copper sheets.
Preferably, the sliding plug is sleeved with a sealing ring.
Preferably, the abutting rod and the abutting block are integrally formed.
Preferably, one end of the screw rod, which is positioned outside the fixed cylinder, is provided with a handle integrally formed with the screw rod.
The utility model has the advantages that:
through setting up alarm mechanism, when the pressure of output produced the change, because intercommunication in fixed cylinder and the output can make the sliding plug produce the displacement, and then drive the second conducting strip through supporting the pole and remove, when the second conducting strip removes and first conducting strip contact, can make alarm circuit switch-on, and then report to the police through bee calling organ buzzing.
Through setting up opening, support piece, pressure scale mark, pressure change makes the sliding plug drive when supporting the piece and remove, can drive the pointer and remove, and then can the visual observation pressure change.
Through setting up pressure regulating mechanism, rotate the screw rod, because screw rod and solid fixed cylinder threaded connection can make the clamp plate remove, and then further compression spring can improve predetermined pressure value, and through setting up the installation pole, drive first conducting strip through the installation pole during the pressure regulating and remove, can carry out the linkage along with the pressure regulating, can make behind the pressure regulating, still keep the accuracy nature that pressure anomaly reported to the police.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an energy-saving pump with a pressure anomaly alarm function according to the present invention;
fig. 2 is a schematic view of an inner side structure of a fixed cylinder of a first embodiment of an energy-saving pump with a pressure abnormality alarm function according to the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the energy-saving pump with a pressure anomaly alarm function according to the present invention;
fig. 4 is a schematic structural diagram of a third embodiment of the energy-saving pump with a pressure anomaly alarm function according to the present invention.
In the figure: the device comprises a base 1, a driving motor 2, an output end 3, a volute 4, an input end 5, a buzzer 6, a switch 7, a battery box 8, a first conducting strip 9, a mounting rod 10, a pressing plate 11, a screw rod 12, a spring 13, a supporting block 14, a supporting rod 15, a second conducting strip 16, a fixed cylinder 17, a sliding plug 18, an opening 19, a pointer 20 and a fastening nut 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example one
Referring to fig. 1 and 2, an energy-saving pump with a pressure abnormity warning function comprises a base 1, a volute 4 is arranged at the upper end of the base 1, a driving motor 2 connected with the volute 4 is arranged at the upper end of the base 1, an input end 5 and an output end 3 are arranged on the volute 4, a fixed cylinder 17 is arranged on the side wall of the volute 4, one end of the fixed cylinder 17 is communicated with the output end 3, a sliding plug 18 is arranged in the fixed cylinder 17, a sealing ring is sleeved on the sliding plug 18 to realize effective sealing, when pressures on two sides of the sliding plug 18 are different, the sliding plug 18 can move, a supporting rod 15 is fixedly connected to one end of the sliding plug 18, a supporting block 14 is fixedly connected to the other end of the supporting rod 15, the supporting rod 15 and the supporting block 14 are integrally formed, a pressure regulating mechanism in contact with the supporting block 14 is.
The utility model discloses in, pressure regulating mechanism is including running through the screw rod 12 that sets up at solid fixed cylinder 17 tip, and screw rod 12 and solid fixed cylinder 17 threaded connection, the one end that screw rod 12 is located solid fixed cylinder 17 is rotated and is connected with clamp plate 11, the one end that screw rod 12 was kept away from to clamp plate 11 is connected with spring 13, spring 13's the other end offsets with supporting piece 14, rotate screw rod 12, because screw rod 12 and solid fixed cylinder 17 threaded connection, can make clamp plate 11 remove, and then further compress spring 13, can improve predetermined pressure value, and through setting up installation pole 10, it removes to drive first conducting strip 9 through installation pole 10 during the pressure regulating, can move along with the pressure regulating, can make after the pressure regulating, still keep the accuracy nature of pressure anomaly warning.
Specifically, alarm mechanism is including setting up battery case 8, switch 7, bee calling organ 6 on the outer wall of solid fixed cylinder 17, and battery case 8, switch 7, bee calling organ 6 connect and form alarm circuit, fixedly connected with installation pole 10 on the clamp plate 11, be equipped with two first conducting strips 9 on the installation pole 10, support and fixedly cup joint the second conducting strip 16 that is located between two first conducting strips 9 on the pole 15, alarm circuit's both ends are connected with first conducting strip 9, second conducting strip 16 respectively. The first conducting strip 9 and the second conducting strip 16 are both copper sheets, the switch 7 is opened, when the pressure of the output end 3 changes, the sliding plug 18 can be displaced due to the fact that the fixing cylinder 17 is communicated with the inside of the output end 3, the second conducting strip 16 is driven to move through the supporting rod 15, when the second conducting strip 16 moves to be in contact with the first conducting strip 9, the alarm circuit can be switched on, and then the buzzer 6 buzzes for alarming.
Specifically, the one end that screw rod 12 is located outside fixed cylinder 17 is equipped with rather than integrated into one piece's handle, and the operation is more convenient, and joint strength is higher.
Example two
Referring to fig. 3, the present embodiment is better than the first embodiment in that an opening 19 is formed on a side wall of the fixed cylinder 17, a pointer 20 is fixedly connected to the mounting rod 10, the pointer 20 is disposed in the opening 19, and pressure scale marks are disposed on an outer wall of the fixed cylinder 17 at the opening 19 and can be used as a reference for pressure regulation or pressure abnormality detection. Offset scale marks are arranged on the side wall of the abutting block 14 and can be used as reference, when the sliding plug 18 drives the abutting block 14 to move due to pressure change, the pointer 20 can be driven to move, and therefore the pressure change can be observed visually.
EXAMPLE III
Referring to fig. 4, the present embodiment is better than the second embodiment in that a fastening nut 21 is threadedly connected to a side wall of the screw 12 outside the fixing cylinder 17, and after the pressure adjustment is realized by rotating the screw 12, the screw 12 can be further locked and fixed by tightening the fastening nut 21, thereby effectively ensuring stability.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides an energy-saving pump with unusual alarming function of pressure, includes base (1), its characterized in that, the upper end of base (1) is equipped with spiral case (4), base (1) upper end is equipped with driving motor (2) of being connected with spiral case (4), be equipped with input (5), output (3) on spiral case (4), be equipped with solid fixed cylinder (17) on the spiral case (4) lateral wall, the one end and the output (3) intercommunication of solid fixed cylinder (17), be equipped with plug (18) in solid fixed cylinder (17), the one end fixedly connected with of plug (18) supports pole (15), the other end fixedly connected with that supports pole (15) supports piece (14), the other end of solid fixed cylinder (17) is equipped with the pressure regulating mechanism who contacts with support piece (14), be equipped with alarm mechanism on solid fixed cylinder (17) outer wall.
2. The energy-saving pump with the pressure abnormity warning function according to claim 1, wherein the pressure regulating mechanism comprises a screw rod (12) penetrating through the end of a fixed cylinder (17), the screw rod (12) is in threaded connection with the fixed cylinder (17), one end of the screw rod (12) located in the fixed cylinder (17) is rotatably connected with a pressure plate (11), one end of the pressure plate (11) far away from the screw rod (12) is connected with a spring (13), and the other end of the spring (13) abuts against a abutting block (14).
3. The energy-saving pump with the pressure abnormity warning function according to claim 2, wherein the warning mechanism comprises a battery box (8), a switch (7) and a buzzer (6) which are arranged on the outer wall of the fixed cylinder (17), the battery box (8), the switch (7) and the buzzer (6) are connected to form a warning circuit, a mounting rod (10) is fixedly connected to the pressing plate (11), two first conductive sheets (9) are arranged on the mounting rod (10), a second conductive sheet (16) positioned between the two first conductive sheets (9) is fixedly sleeved on the abutting rod (15), and two ends of the warning circuit are respectively connected with the first conductive sheet (9) and the second conductive sheet (16).
4. The energy-saving pump with the pressure abnormity warning function according to claim 3, wherein an opening (19) is formed in a side wall of the fixed cylinder (17), a pointer (20) is fixedly connected to the mounting rod (10), the pointer (20) is arranged in the opening (19), and pressure scale marks are arranged on the outer wall of the fixed cylinder (17) at the opening (19).
5. The energy-saving pump with the pressure abnormity warning function according to claim 4, wherein offset scale marks are arranged on the side wall of the abutting block (14).
6. The energy-saving pump with the pressure abnormity warning function according to claim 2, wherein a fastening nut (21) is in threaded connection with the side wall of the screw rod (12) outside the fixed cylinder (17).
7. The energy-saving pump with the pressure abnormity warning function according to claim 3, wherein the first conducting sheet (9) and the second conducting sheet (16) are both copper sheets.
8. The energy-saving pump with the pressure abnormity warning function according to claim 1, wherein a sealing ring is sleeved on the sliding plug (18).
9. The energy-saving pump with the pressure abnormity warning function according to claim 1, wherein the abutting rod (15) and the abutting block (14) are integrally formed.
10. The energy-saving pump with the pressure abnormity warning function according to claim 2, wherein a handle integrally formed with the screw rod (12) is arranged at one end of the screw rod (12) positioned outside the fixed cylinder (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922253282.7U CN211648500U (en) | 2019-12-16 | 2019-12-16 | Energy-saving pump with pressure abnormity warning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922253282.7U CN211648500U (en) | 2019-12-16 | 2019-12-16 | Energy-saving pump with pressure abnormity warning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211648500U true CN211648500U (en) | 2020-10-09 |
Family
ID=72696322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922253282.7U Expired - Fee Related CN211648500U (en) | 2019-12-16 | 2019-12-16 | Energy-saving pump with pressure abnormity warning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211648500U (en) |
-
2019
- 2019-12-16 CN CN201922253282.7U patent/CN211648500U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201009 |