CN113048100B - Circulating pump capable of adjusting height - Google Patents
Circulating pump capable of adjusting height Download PDFInfo
- Publication number
- CN113048100B CN113048100B CN202110363111.9A CN202110363111A CN113048100B CN 113048100 B CN113048100 B CN 113048100B CN 202110363111 A CN202110363111 A CN 202110363111A CN 113048100 B CN113048100 B CN 113048100B
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- China
- Prior art keywords
- screw rod
- sliding
- pump
- bevel gear
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 45
- 230000000712 assembly Effects 0.000 claims description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000003139 buffering effect Effects 0.000 claims description 4
- 238000013016 damping Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 230000009977 dual effect Effects 0.000 abstract description 3
- 230000003028 elevating effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/007—Details, component parts, or accessories especially adapted for liquid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/669—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for liquid pumps
Abstract
The invention discloses a circulating pump capable of adjusting height, which comprises a pump, wherein the pump is slidably arranged on a lifting mechanism for adjusting the height of the pump; and the supporting mechanism is in transmission engagement with the lifting mechanism and is used for adjusting the height of the lifting mechanism and driving the lifting mechanism. The height of the lifting mechanism can be adjusted through the supporting mechanism, so that the pump can be adjusted to move in the vertical direction, when the height of the lifting mechanism is adjusted through the supporting mechanism, the supporting mechanism can drive the lifting mechanism to operate, the height of the pump is further adjusted through the lifting mechanism, and therefore the dual adjustment of the supporting mechanism and the lifting mechanism on the height of the pump is achieved, the adjustable range of the height of the pump is large, and the circulating pump can be used under different working conditions.
Description
Technical Field
The invention relates to the technical field of circulating pumps, in particular to a circulating pump capable of adjusting height.
Background
The circulating pump is a water pump for circulating water, mainly uses the rotation of an impeller to cause the pressure difference between an inlet and an outlet, and then circulates the water, thereby carrying out the work of conveying reaction, absorption, separation and absorption liquid regeneration.
At present, the circulating pump needs to be placed on a certain device when in use so that the position height of the circulating pump can meet the installation requirement.
By last, the circulating pump is generally fixed mounting, can not adjust the height of circulating pump according to the in-service use demand, and it is troublesome to use the circulating pump to cause unnecessary under the different work condition.
Disclosure of Invention
The invention aims to provide a circulating pump capable of adjusting the height, so as to solve the problem that the height of the circulating pump cannot be adjusted according to actual use requirements.
In order to achieve the purpose, the invention provides the following technical scheme:
a circulating pump capable of height adjustment, the circulating pump capable of height adjustment comprising:
the pump is slidably mounted on the lifting mechanism for adjusting the height of the pump; and
the supporting mechanism is in transmission meshing with the lifting mechanism and is used for adjusting the height of the lifting mechanism and driving the lifting mechanism.
Further, the lifting mechanism comprises a transmission assembly and a moving assembly; the transmission assembly is in transmission connection with a moving assembly; the moving assembly is provided with a pump; the transmission assembly is connected with a supporting mechanism in a transmission manner.
Further, the transmission assembly comprises a first screw rod, a first chain wheel, a second screw rod and a first bevel gear; the first screw rods are provided with five groups; the second screw rods are provided with one group; the first screw rod and the second screw rod are uniformly distributed, symmetrically and rotatably arranged in two sides of the mounting frame; the first screw rod and the second screw rod are engaged with a moving assembly; the bottom ends of the first screw rod and the second screw rod are fixedly provided with first chain wheels; the first chain wheels are connected in a transmission fit manner through chains; a first bevel gear is fixedly arranged at one end of the second screw rod close to the first chain wheel; the first bevel gear is in transmission engagement with a supporting mechanism.
Further, the supporting mechanism comprises a rotating component for driving the lifting component and a lifting component; the rotating assembly is in transmission connection with a lifting assembly; the rotating assembly is engaged with a first bevel gear in a transmission manner.
Further, the rotating assembly comprises a third screw rod, a second bevel gear, a fourth screw rod, a rotating shaft and a rotating piece; the rotating piece is rotatably arranged at the bottom end of the mounting frame; a fourth bevel gear is fixedly arranged at one end of the rotating piece close to the center of the mounting frame; both sides of the fourth bevel gear are in transmission meshing with third bevel gears; the third bevel gear is fixedly arranged on one end of the fourth screw rod and one end of the third screw rod respectively; the third screw rod and the fourth screw rod are meshed with a lifting assembly; the third screw rod and the fourth screw rod are both rotatably arranged in the sliding groove; the sliding chutes are symmetrically arranged in two sides of the bottom end of the pump; a second bevel gear is fixedly arranged at one end of the third screw rod, which is far away from the third bevel gear; the second bevel gear is in transmission engagement with the first bevel gear; and a rotating piece is arranged at one end of the rotating shaft, which is far away from the fourth bevel gear in a transmission way.
Furthermore, the rotating assembly also comprises a limiting ball; the limiting ball is movably embedded in one end of one side of the rotating piece, which is close to the rotating shaft; one end of the limiting ball close to the rotating shaft is arranged in the limiting groove in a sliding mode; the limiting grooves are provided with a plurality of groups; the limiting grooves are uniformly distributed in one side of the bottom end of the mounting frame; one end of the limiting ball, which is far away from the limiting groove, is provided with a second spring in a sliding manner; the second spring is arranged in the sliding groove in a sliding manner; the sliding groove is provided in one end of the rotary member.
Further, the lifting assembly comprises a sliding block, a supporting rod and a base; the two groups of sliding blocks are respectively meshed with the third screw rod and the fourth screw rod; the sliding blocks are arranged in the sliding grooves in a sliding mode; two sides of the sliding block are movably abutted against the inner wall of the sliding chute; a plurality of groups of support rods are rotatably arranged on the sliding blocks, and the support rods on the two groups of sliding blocks are symmetrically arranged; one end of the support rod, which is far away from the sliding block, is rotatably arranged in the groove; two groups of grooves are arranged; the grooves are symmetrically arranged in two sides of the base.
Further, the moving assembly includes a mounting plate; two sides of the mounting plate are in transmission engagement with the first screw rod and the second screw rod; and the mounting plate is provided with a pump in a sliding way through a damping mechanism.
Further, the shock absorbing mechanism comprises a sliding component and an elastic component; the sliding assemblies are provided with a plurality of groups; the sliding assemblies are uniformly distributed, symmetrically and fixedly arranged on two sides below the pump; the bottom end of the sliding assembly is arranged in the groove in a sliding mode; the grooves are provided with a plurality of groups; the grooves are uniformly distributed and symmetrically arranged in two sides of the mounting plate; the elastic component is sleeved on the sliding component in a sliding manner and is used for buffering the vibration generated in the working process of the pump; the top end and the bottom end of the sliding assembly are movably abutted against the pump and the mounting plate respectively.
Further, the sliding assembly comprises a telescopic rod and a limiting plate; the telescopic rods are provided with a plurality of groups; the telescopic rods are uniformly distributed, symmetrically and fixedly arranged on two sides of the bottom end of the pump; a limiting plate is fixedly arranged at one end of the telescopic rod, which is far away from the pump; the limiting plate is arranged in the groove in a sliding mode; the telescopic rod is provided with an elastic component in a sliding sleeve mode.
Compared with the prior art, the invention has the beneficial effects that:
the height of the lifting mechanism can be adjusted through the supporting mechanism, so that the pump can be adjusted to move in the vertical direction, when the height of the lifting mechanism is adjusted through the supporting mechanism, the supporting mechanism can drive the lifting mechanism to operate, the height of the pump is further adjusted through the lifting mechanism, and therefore the dual adjustment of the supporting mechanism and the lifting mechanism on the height of the pump is achieved, the adjustable range of the height of the pump is large, and the circulating pump can be used under different working conditions.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an enlarged schematic view of the area A in FIG. 1 according to the present invention.
FIG. 3 is a schematic structural diagram of B-B in FIG. 1 according to the present invention.
In the figure: 1-pump, 2-mounting frame, 3-mounting plate, 4-telescopic rod, 5-first spring, 6-limiting plate, 7-groove, 8-first screw rod, 9-first chain wheel, 10-second screw rod, 11-first bevel gear, 12-second bevel gear, 13-third screw rod, 14-sliding block, 15-fourth screw rod, 16-supporting rod, 17-base, 18-groove, 19-third bevel gear, 20-fourth bevel gear, 21-rotating shaft, 22-rotating member, 23-limiting ball, 24-second spring, 25-sliding groove, 26-limiting groove and 27-sliding groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Referring to fig. 1, a circulation pump capable of adjusting height according to an embodiment of the present invention includes:
the pump 1, the said pump 1 is slidably mounted on lifting gearing used for regulating the height of the pump 1; and
and the supporting mechanism is in transmission meshing with the lifting mechanism and is used for adjusting the height of the lifting mechanism and driving the lifting mechanism.
In this embodiment, elevating system's height can be adjusted to supporting mechanism, because 1 slidable mounting of pump is on elevating system, so elevating system moves in vertical direction and pump 1 moves in vertical direction promptly, when supporting mechanism adjustment elevating system's height, supporting mechanism can drive the elevating system operation, elevating system further adjusts the height of pump 1, has realized supporting mechanism and elevating system to the dual regulation of 1 height of pump promptly, make the highly adjustable scope of pump 1 great, can use the circulating pump under different operating modes.
Referring to fig. 1, in an embodiment of the present invention, the lifting mechanism includes a transmission component and a moving component; the transmission assembly is in transmission connection with a moving assembly; the moving assembly is provided with a pump 1; the transmission assembly is connected with a supporting mechanism in a transmission manner.
Referring to fig. 1 to 3, in an embodiment of the present invention, the transmission assembly includes a first lead screw 8, a first sprocket 9, a second lead screw 10 and a first bevel gear 11; the first screw rods 8 are provided with five groups; the second screw rods 10 are provided with one group; the first screw rod 8 and the second screw rod 10 are uniformly distributed, symmetrically and rotatably arranged in two sides of the mounting frame 2; the first screw rod 8 and the second screw rod 10 are both meshed with a moving assembly; the bottom ends of the first screw rod 8 and the second screw rod 10 are both fixedly provided with a first chain wheel 9; the first chain wheels 9 are connected in a transmission fit manner through chains; a first bevel gear 11 is fixedly arranged at one end of the second screw rod 10 close to the first chain wheel 9; the first bevel gear 11 is engaged with a supporting mechanism in a transmission manner.
In this embodiment, when the supporting mechanism engages with the first bevel gear 11, and when the first bevel gear 11 rotates, that is, the second lead screw 10 and the first sprocket 9 on the second lead screw 10 both rotate, and the first sprocket 9 on the second lead screw 10 drives the first lead screw 8 to rotate through a chain, that is, the first lead screw 8 rotates, and the first lead screw 8 and the second lead screw 10 rotate to engage with the moving assembly, because the positions of the first lead screw 8 and the second lead screw 10 in the mounting frame 2 are fixed, that is, the moving assembly moves in the vertical direction, that is, the height of the pump 1 is adjusted by the lifting assembly.
Referring to fig. 1, in the embodiment of the present invention, the moving assembly includes a mounting plate 3; two sides of the mounting plate 3 are in transmission engagement with a first screw rod 8 and a second screw rod 10; and the mounting plate 3 is provided with a pump 1 in a sliding way through a damping mechanism.
Referring to fig. 1, in an embodiment of the present invention, the damping mechanism includes a sliding component and an elastic component; the sliding assemblies are provided with a plurality of groups; the sliding components are uniformly distributed, symmetrically and fixedly arranged on two sides below the pump 1; the bottom end of the sliding component is arranged in the groove 7 in a sliding manner; the grooves 7 are provided with a plurality of groups; the grooves 7 are uniformly and symmetrically arranged in two sides of the mounting plate 3; the sliding component is sleeved with an elastic component in a sliding manner and is used for buffering the vibration generated in the working process of the pump 1; the top end and the bottom end of the sliding component are respectively movably abutted against the pump 1 and the mounting plate 3.
In the present invention, the elastic member may be a first spring 5; first spring 5 slip cover is established on the slip subassembly, and when pump 1 during operation produced vibrations, pump 1 moved in vertical direction, and pump 1 moves in vertical direction and can drive the slip subassembly and remove, makes the interval between pump 1 and the mounting panel 3 change promptly, can realize realizing buffering absorbing effect through the characteristic of first spring 5.
Referring to fig. 1, in the embodiment of the present invention, the sliding assembly includes a telescopic rod 4 and a position-limiting plate 6; the telescopic rods 4 are provided with a plurality of groups; the telescopic rods 4 are uniformly distributed, symmetrically and fixedly arranged on two sides of the bottom end of the pump 1; a limiting plate 6 is fixedly arranged at one end of the telescopic rod 4 far away from the pump 1; the limiting plate 6 is arranged in the groove 7 in a sliding mode; the elastic component is sleeved on the telescopic rod 4 in a sliding manner.
In this embodiment, the limiting plate 6 is used for limiting the telescopic rod 4, that is, limiting the mounting plate 3.
Referring to fig. 1, in an embodiment of the present invention, the supporting mechanism includes a rotating group for driving the lifting assembly and the lifting assembly; the rotating assembly is in transmission connection with a lifting assembly; the rotating assembly is in driving engagement with a first bevel gear 11.
Please refer to fig. 1 to 3, in the embodiment of the present invention, the rotating assembly includes a third screw 13, a second bevel gear 12, a fourth screw 15, a rotating shaft 21 and a rotating member 22; the rotating piece 22 is rotatably arranged on the bottom end of the mounting frame 2; a fourth bevel gear 20 is fixedly arranged at one end of the rotating piece 22 close to the center of the mounting frame 2; both sides of the fourth bevel gear 20 are engaged with third bevel gears 19 in a transmission manner; the third bevel gear 19 is respectively and fixedly arranged on one end of the fourth screw rod 15 and one end of the third screw rod 13; the third screw rod 13 and the fourth screw rod 15 are engaged with a lifting assembly; the third screw rod 13 and the fourth screw rod 15 are both rotatably arranged in the sliding groove 27; the chutes 27 are symmetrically arranged in two sides of the bottom end of the pump 1; a second bevel gear 12 is fixedly arranged at one end of the third screw rod 13 far away from the third bevel gear 19; the second bevel gear 12 is in transmission engagement with the first bevel gear 11; and a rotating member 22 is installed at one end of the rotating shaft 21 far away from the fourth bevel gear 20 in a transmission way.
In this embodiment, the rotating member 22 is rotated, that is, the rotating shaft 21 and the fourth bevel gear 20 rotate, the fourth bevel gear 20 rotates to drive the third bevel gear 19 to rotate, and the third bevel gears 19 on both sides rotate in opposite directions, that is, the third lead screw 13 and the fourth lead screw 15 rotate to engage with the lifting assembly, so as to drive the lifting assembly to operate, that is, the third lead screw 13 rotates, that is, the second bevel gear 12 rotates, the second bevel gear 12 engages with the first bevel gear 11, and that the second bevel gear 12 rotates to drive the first bevel gear 11 to rotate.
Referring to fig. 1, in the embodiment of the present invention, the lifting assembly includes a sliding block 14, a supporting rod 16 and a base 17; the two groups of sliding blocks 14 are arranged in total, and the two groups of sliding blocks 14 are respectively meshed with the third screw rod 13 and the fourth screw rod 15; the sliding blocks 14 are all arranged in the sliding grooves 27 in a sliding manner; the two sides of the sliding block 14 are movably abutted against the inner wall of the sliding groove 27; a plurality of groups of support rods 16 are rotatably arranged on the sliding blocks 14, and the support rods 16 on the two groups of sliding blocks 14 are symmetrically arranged; one end of the support rod 16, which is far away from the sliding block 14, is rotatably arranged in the groove; two groups of grooves are arranged; the grooves are symmetrically arranged in two sides of the base.
In this embodiment, when the third lead screw 13 and the fourth lead screw 15 rotate, the third lead screw 13 and the fourth lead screw 15 engage with the slider 14, so that the two sets of sliders 14 move in the horizontal direction, and the moving directions are opposite, the slider 14 moves in the horizontal direction to drive the top end of the support rod 16 to move in the horizontal direction, and since the bottom end of the support rod 16 is fixed, that is, the support rod 16 rotates, and the directions of rotation of the two sides are opposite, that is, the mounting frame 2 moves in the vertical direction, that is, the lifting mechanism and the pump 1 move in the vertical direction.
Referring to fig. 3, in the embodiment of the present invention, a limiting ball 23 is movably embedded in one end of the rotating member 22 close to the rotating shaft 21; one end of the limiting ball 23 close to the rotating shaft 21 is arranged in the limiting groove 26 in a sliding manner; a plurality of groups of limiting grooves 26 are arranged; the limiting grooves 26 are uniformly distributed in one side of the bottom end of the mounting frame 2; one end of the limiting ball 23, which is far away from the limiting groove 26, is provided with a second spring 24 in a sliding manner; the second spring 24 is arranged in the sliding groove 25 in a sliding manner; the sliding groove 25 is provided in one end of the rotary member 22.
In this embodiment, under the condition that the rotating member 22 is not rotated manually, the limiting ball 23 slides into the limiting groove 26 under the action of the second spring 24, so that the rotating member 22 cannot rotate, that is, the rotating member 22 is prevented from shaking when the pump 1 is operated, and the height of the pump 1 is prevented from changing.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (4)
1. Circulating pump that can carry out height control, its characterized in that, circulating pump that can carry out height control includes:
the pump is slidably mounted on the lifting mechanism for adjusting the height of the pump; and
the supporting mechanism is in transmission engagement with the lifting mechanism and is used for adjusting the height of the lifting mechanism and driving the lifting mechanism;
the lifting mechanism comprises a transmission assembly and a moving assembly; the transmission assembly is in transmission connection with a moving assembly; the moving assembly is provided with a pump; the transmission assembly is in transmission connection with a supporting mechanism;
the transmission assembly comprises a first screw rod, a first chain wheel, a second screw rod and a first bevel gear; the first screw rods are provided with five groups; the second screw rods are provided with one group; the first screw rod and the second screw rod are uniformly distributed, symmetrically and rotatably arranged in two sides of the mounting frame; the first screw rod and the second screw rod are engaged with a moving assembly; the bottom ends of the first screw rod and the second screw rod are fixedly provided with first chain wheels; the first chain wheels are in transmission fit connection through chains; a first bevel gear is fixedly arranged at one end of the second screw rod close to the first chain wheel; the first bevel gear is engaged with a supporting mechanism in a transmission manner;
the supporting mechanism comprises a rotating assembly for driving the lifting assembly and a lifting assembly; the rotating assembly is in transmission connection with a lifting assembly; the rotating assembly is engaged with a first bevel gear in a transmission manner;
the rotating assembly comprises a third screw rod, a second bevel gear, a fourth screw rod, a rotating shaft and a rotating piece; the rotating piece is rotatably arranged at the bottom end of the mounting frame; a fourth bevel gear is fixedly arranged at one end of the rotating piece close to the center of the mounting frame; both sides of the fourth bevel gear are in transmission meshing with third bevel gears; the third bevel gear is fixedly arranged on one end of the fourth screw rod and one end of the third screw rod respectively; the third screw rod and the fourth screw rod are meshed with a lifting assembly; the third screw rod and the fourth screw rod are both rotatably arranged in the sliding groove; the sliding chutes are symmetrically arranged in two sides of the bottom end of the pump; a second bevel gear is fixedly arranged at one end of the third screw rod, which is far away from the third bevel gear; the second bevel gear is in transmission engagement with the first bevel gear; one end of the rotating shaft, which is far away from the fourth bevel gear, is provided with a rotating piece in a transmission way;
the rotating assembly further comprises a limiting ball; the limiting ball is movably embedded in one end of the rotating part, which is close to the rotating shaft; one end of the limiting ball close to the rotating shaft is arranged in the limiting groove in a sliding mode; a plurality of groups of limiting grooves are formed in the limiting groove; the limiting grooves are uniformly distributed in one side of the bottom end of the mounting frame; one end of the limiting ball, which is far away from the limiting groove, is provided with a second spring in a sliding manner; the second spring is arranged in the sliding groove in a sliding mode; the sliding groove is arranged in one end of the rotating piece;
the lifting assembly comprises a sliding block, a supporting rod and a base; the two groups of sliding blocks are respectively meshed with the third screw rod and the fourth screw rod; the sliding blocks are arranged in the sliding grooves in a sliding mode; the two sides of the sliding block are movably abutted against the inner wall of the sliding groove; a plurality of groups of support rods are rotatably arranged on the sliding blocks, and the support rods on the two groups of sliding blocks are symmetrically arranged; one end of the support rod, which is far away from the sliding block, is rotatably arranged in the groove; two groups of grooves are arranged; the grooves are symmetrically arranged in two sides of the base.
2. The height adjustable circulation pump of claim 1, wherein the moving assembly comprises a mounting plate; two sides of the mounting plate are in transmission engagement with the first screw rod and the second screw rod; and the mounting plate is provided with a pump in a sliding way through a damping mechanism.
3. The height-adjustable circulation pump according to claim 2, wherein the damper mechanism includes a slide member and an elastic member; the sliding assemblies are provided with a plurality of groups; the sliding assemblies are uniformly distributed, symmetrically and fixedly arranged on two sides below the pump; the bottom end of the sliding assembly is arranged in the groove in a sliding mode; the grooves are provided with a plurality of groups; the grooves are uniformly and symmetrically arranged in two sides of the mounting plate; the elastic component is sleeved on the sliding component in a sliding manner and is used for buffering the vibration generated in the working process of the pump; the top end and the bottom end of the sliding assembly are movably abutted against the pump and the mounting plate respectively.
4. The height adjustable circulation pump of claim 3, wherein the slide assembly comprises a telescoping rod and a limit plate; the telescopic rods are provided with a plurality of groups; the telescopic rods are uniformly distributed, symmetrically and fixedly arranged on two sides of the bottom end of the pump; a limiting plate is fixedly arranged at one end of the telescopic rod, which is far away from the pump; the limiting plate is arranged in the groove in a sliding mode; the telescopic rod is sleeved with an elastic component in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110363111.9A CN113048100B (en) | 2021-04-02 | 2021-04-02 | Circulating pump capable of adjusting height |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110363111.9A CN113048100B (en) | 2021-04-02 | 2021-04-02 | Circulating pump capable of adjusting height |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113048100A CN113048100A (en) | 2021-06-29 |
| CN113048100B true CN113048100B (en) | 2022-10-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110363111.9A Expired - Fee Related CN113048100B (en) | 2021-04-02 | 2021-04-02 | Circulating pump capable of adjusting height |
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| CN (1) | CN113048100B (en) |
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| CN113504548A (en) * | 2021-07-08 | 2021-10-15 | 陕西黑松环保科技有限公司 | Vehicle-mounted laser radar system |
| CN116857149B (en) * | 2023-09-04 | 2023-11-10 | 四川省机械研究设计院(集团)有限公司 | Pump package |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US5054740A (en) * | 1990-10-01 | 1991-10-08 | Devilbiss Air Power Company | Air compressor tank mount |
| CN201221484Y (en) * | 2007-12-03 | 2009-04-15 | 吴访祥 | Swinging angle regulator for electric fan |
| CN107355401B (en) * | 2016-04-23 | 2019-04-05 | 余丽红 | A kind of ceiling fan cleaning method |
| CN108498097A (en) * | 2017-04-12 | 2018-09-07 | 烟台民望机电技术有限公司 | A kind of nuclear magnetic resonance examination couch |
| CN208601831U (en) * | 2018-08-13 | 2019-03-15 | 德安县北辰体育用品有限公司 | A kind of pulley production injection molding machine convenient for adjusting |
| CN212177434U (en) * | 2020-05-27 | 2020-12-18 | 湖北省天门永强泵业有限公司 | Underflow pump lifting type mounting structure |
| CN212776554U (en) * | 2020-07-02 | 2021-03-23 | 江门市东岳实业有限公司 | But height-adjusting's strutting arrangement for construction machinery |
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