CN209539555U - A kind of horizontal double suction centrifugal pump - Google Patents
A kind of horizontal double suction centrifugal pump Download PDFInfo
- Publication number
- CN209539555U CN209539555U CN201822187172.0U CN201822187172U CN209539555U CN 209539555 U CN209539555 U CN 209539555U CN 201822187172 U CN201822187172 U CN 201822187172U CN 209539555 U CN209539555 U CN 209539555U
- Authority
- CN
- China
- Prior art keywords
- shaft
- bottom plate
- centrifugal pump
- plate
- block
- 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.)
- Active
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of horizontal double suction centrifugal pumps, including bottom plate, mounting plate, mounting groove, support plate, shaft, swivel nut, the first hinged seat, the second hinged seat, connecting rod, threaded portion there are two being opened up in shaft, center symmetric setting of two threaded portions along shaft, and the hand of spiral on two threaded portions is opposite, the lower end of swivel nut is equipped with sliding block, and the upper surface of bottom plate offers sliding slot, the lower end sliding of sliding block set in sliding slot.It is attached between mounting plate and support plate by cushion, it can guarantee the cushion performance of centrifugal pump body, it is supported between support plate and bottom plate by connecting rod, and the both ends of connecting rod join respectively in support plate and swivel nut, and swivel nut is mounted on the threaded portion in shaft, the height adjustment to support plate is realized by the rotation of shaft, it realizes whereby and the mounting height of centrifugal pump body is adjusted, centrifugal pump body can be adjusted under the premise of bottom plate is firmly fixed, avoid the need for the trouble of disassembly.
Description
Technical field
The utility model relates to be centrifuged pump technical field, specially a kind of horizontal double suction centrifugal pump.
Background technique
Double suction centrifugal pump is dual-sucking level middle open centrifugal pump, is adapted to factory, city, mine, power station, farmland and water conservancy
The fields such as engineering, clear water or physics, chemical property with conveying without solid particle are similar to other liquid of water, single-stage double-suction
The suction inlet of centrifugal pump and discharge opening are in the lower section of water pump axis line, and axis drawing close to successful conclusion horizontal direction, without disassembly when maintenance
Water pipe and motor are imported and exported, as viewed from rotation direction, water pump is to be rotated clockwise, and can also need also be changed to according to user
It rotates counterclockwise.
Current centrifugal pump is all to be fixedly mounted during installation, because it is all the work by motor-driven
When can generate very big vibration, generate noise, meanwhile, centrifugal pump can carry out certain height tune when installing in order to adapt to pipeline
Section at this time just needs to carry out its bottom plate certain padded or reduction, positioning can just be fixed later, thus very numb
It is tired, because needing to carry out bottom plate disassembly once finding that connector is uneven after bottom plate is fixed can be attached, urgently
It improves.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of horizontal double suction centrifugal pump
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of horizontal double suction centrifugal pump, including bottom
The surface of plate, the bottom plate is equipped with mounting plate, and mounting plate is parallel with bottom plate, and the lower end surface of mounting plate offers mounting groove,
It is equipped with support plate in mounting groove, is connected between support plate and mounting groove by cushion, the upper surface of mounting plate is equipped with
Centrifugal pump body, one end of centrifugal pump body are connected with power motor, and the bottom plate upper end installation is there are two fixed block, between fixed block
Shaft is installed, is opened up in shaft there are two threaded portion, center symmetric setting of two threaded portions along shaft, and two threaded portions
On hand of spiral on the contrary, be mounted on a swivel nut on each threaded portion, two swivel nuts also along the center symmetric setting of shaft,
The top of swivel nut is equipped with the first hinged seat, and there are two the second hinged seat, two the second hinged seats for the lower end surface installation of support plate
Between line setting parallel with shaft, and between the first hinged seat close to each other and the second hinged seat pass through connecting rod phase
Connection, the lower end of the swivel nut are equipped with sliding block, and sliding block and the first hinged seat are symmetrical arranged, and the upper surface of bottom plate offers cunning
Slot, there are two sliding slot opens up, two sliding slots are opened in the underface of two threaded portions respectively, and the length of sliding slot and threaded portion
Equal length, sliding slot is parallel with threaded portion, the sliding of the lower end of sliding block set in sliding slot.
Preferably, the fixed block is equipped with driving motor far from one end of shaft, and the lower end of driving motor is mounted on motor
On seat, motor cabinet is mounted on bottom plate, and the end of shaft is connected with the motor shaft of driving motor.
Preferably, the upper end center of the bottom plate is equipped with supporting block, and the middle part that shaft passes through supporting block is arranged, and shaft
It is rotatablely connected by bearing and fixed block, supporting block.
Preferably, the avris quadrangle of the bottom plate is equipped with extension board, and the center of extension board offers mounting hole.
Preferably, the side of the mounting plate is equipped with guide block, and the center of guide block offers pilot hole, runs through in pilot hole
Equipped with guide rod, the lower end of guide rod is fixedly mounted on bottom plate, and guide rod is perpendicular with bottom plate.
Compared with prior art, the utility model has the beneficial effects that
1. being attached between mounting plate and support plate by cushion, it is ensured that the cushion performance of centrifugal pump body；
2. be supported between support plate and bottom plate by connecting rod, and the both ends of connecting rod join respectively support plate with
On swivel nut, and swivel nut is mounted on the threaded portion in shaft, realizes the height adjustment to support plate by the rotation of shaft, whereby
The mounting height of centrifugal pump body is adjusted in realization, can adjust under the premise of bottom plate is firmly fixed to centrifugal pump body
Section avoids the need for the trouble of disassembly.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of horizontal double suction centrifugal pump；
Fig. 2 is the structural schematic diagram of shaft in horizontal double suction centrifugal pump.
In figure: bottom plate 1, mounting groove 3, support plate 4, cushion 5, centrifugal pump body 6, power motor 7, is fixed mounting plate 2
Block 8, threaded portion 10, swivel nut 11, the first hinged seat 12, the second hinged seat 13, connecting rod 14, sliding block 15, sliding slot 16, drives at shaft 9
Dynamic motor 17, motor cabinet 18, supporting block 19, bearing 20, extension board 21, mounting hole 22, guide block 23, pilot hole 24, guide rod
25。
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of horizontal double suction centrifugal pump, including bottom plate
1, the surface of the bottom plate 1 is equipped with mounting plate 2, and mounting plate 2 is parallel with bottom plate 1, and the lower end surface of mounting plate 2 offers installation
Slot 3 is equipped with support plate 4 in mounting groove 3, is connected between support plate 4 and mounting groove 3 by cushion 5, mounting plate 2 it is upper
End face is equipped with centrifugal pump body 6, and one end of centrifugal pump body 6 is connected with power motor 7, and there are two solid for 1 upper end of the bottom plate installation
Determine block 8, shaft 9 is installed between fixed block 8, is opened up in shaft 9 there are two threaded portion 10, two threaded portions 10 are along shaft 9
Center symmetric setting, and the hand of spiral on two threaded portions 10 is on the contrary, be mounted on a swivel nut on each threaded portion 10
11, for two swivel nuts 11 also along the center symmetric setting of shaft 9, the top of swivel nut 11 is equipped with the first hinged seat 12, support plate 4
Lower end surface installation there are two the second hinged seat 13, line setting parallel with shaft 9 between two the second hinged seats 13, and
It is connected between first hinged seat 12 close to each other and the second hinged seat 13 by connecting rod 14, the lower end peace of the swivel nut 11
Equipped with sliding block 15, sliding block 15 and the first hinged seat 12 are symmetrical arranged, and the upper surface of bottom plate 1 offers sliding slot 16, and sliding slot 16 opens up
There are two, two sliding slots 16 are opened in the underface of two threaded portions 10, and the length of the length of sliding slot 16 and threaded portion 10 respectively
Spend equal, sliding slot 16 is parallel with threaded portion 10, and the lower end sliding of sliding block 15 is set in sliding slot 16, and two will be arranged in shaft 9
Threaded portion 10, and the hand of spiral on two threaded portions 10 is reversed, in order to which realizing when shaft 9 rotates can be with
Drive two swivel nuts 11 to carry out the movement of opposite direction by two threaded portions 10 respectively, and swivel nut 11 further through connecting rod 14 with
Support plate 4 is connected, therefore the movement of swivel nut 11 can drive support plate 4 to realize lifting, then realize to centrifugal pump body 6
Height adjustment.
Further, the fixed block 8 is equipped with driving motor 17 far from one end of shaft 9, and the lower end of driving motor 17 is pacified
On motor cabinet 18, motor cabinet 18 is mounted on bottom plate 1, and the end of shaft 9 is connected with the motor shaft of driving motor 17.
Further, the upper end center of the bottom plate 1 is equipped with supporting block 19, and the middle part that shaft 9 passes through supporting block 19 is set
It sets, and shaft 9 is rotatablely connected by bearing 20 and fixed block 8, supporting block 19.
Further, the avris quadrangle of the bottom plate 1 is equipped with extension board 21, and the center of extension board 21 offers mounting hole
22。
Further, the side of the mounting plate 2 is equipped with guide block 23, and the center of guide block 23 offers pilot hole 24, leads
Into hole 24 through guide rod 25 is equipped with, the lower end of guide rod 25 is fixedly mounted on bottom plate 1, and guide rod 25 hangs down with 1 phase of bottom plate
Directly.The setting of guide rod 25 and guide block 23 can guarantee the stability of mounting plate 2, even carrying out height adjustment in mounting plate 2
When, it can still guarantee its stability.
Working principle: in use, bottom plate 1 is installed by the mounting hole 22 opened up on extension board 21, at this time if
It needs the height to centrifugal pump body 6 to be adjusted, starts driving motor 17, driving motor 17 is by driving the rotation of shaft 9 to realize
Rotation to threaded portion 10, the rotation of threaded portion 10 will drive swivel nut 11 and moved by sliding block 15 along sliding slot 16, swivel nut 11
Top connects the second hinged seat 14 further through the first hinged seat 12 and connecting rod 13, and the second hinged seat 14 is in turn mounted at support
The lower end of plate 4, therefore the mobile time-varying of swivel nut 11 will drive support plate 4 and realize height adjustment, compared to traditional centrifugal pump, this dress
Set the adjusting that can also carry out mounting height to centrifugal pump body 6 after fixed installation, the disadvantage for avoiding disassembly from being just adjustable
End.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the surface of a kind of horizontal double suction centrifugal pump, including bottom plate (1), the bottom plate (1) is equipped with mounting plate (2), mounting plate
(2) parallel with bottom plate (1), the lower end surface of mounting plate (2) offers mounting groove (3), is equipped with support plate (4) in mounting groove (3),
It is connected between support plate (4) and mounting groove (3) by cushion (5), the upper surface of mounting plate (2) is equipped with centrifugal pump body
(6), one end of centrifugal pump body (6) is connected with power motor (7), it is characterised in that: there are two solid for bottom plate (1) the upper end installation
Determine block (8), be equipped between fixed block (8) shaft (9), is opened up in shaft (9) there are two threaded portion (10), two threaded portions
(10) hand of spiral along the center symmetric setting of shaft (9), and on two threaded portions (10) is on the contrary, on each threaded portion (10)
It is mounted on a swivel nut (11), two swivel nuts (11) also along the center symmetric setting of shaft (9), install by the top of swivel nut (11)
Have the first hinged seat (12), there are two the second hinged seat (13), two the second hinged seats (13) for the lower end surface installation of support plate (4)
Between line setting parallel with shaft (9), and between the first hinged seat (12) and the second hinged seat (13) close to each other
It is connected by connecting rod (14), the lower end of the swivel nut (11) is equipped with sliding block (15), sliding block (15) and the first hinged seat
(12) it being symmetrical arranged, the upper surface of bottom plate (1) offers sliding slot (16), there are two sliding slot (16) opens up, two sliding slots (16) point
It is not opened in the underface of two threaded portions (10), and the equal length of the length of sliding slot (16) and threaded portion (10), sliding slot
(16) parallel with threaded portion (10), the lower end sliding of sliding block (15) sets interior with sliding slot (16).
2. a kind of horizontal double suction centrifugal pump according to claim 1, it is characterised in that: the fixed block (8) is far from shaft
(9) one end is equipped with driving motor (17), and the lower end of driving motor (17) is mounted on motor cabinet (18), motor cabinet (18) installation
On bottom plate (1), the end of shaft (9) is connected with the motor shaft of driving motor (17).
3. a kind of horizontal double suction centrifugal pump according to claim 1, it is characterised in that: the upper end center of the bottom plate (1)
It is equipped with supporting block (19), the middle part that shaft (9) passes through supporting block (19) is arranged, and shaft (9) by bearing (20) and is fixed
Block (8), supporting block (19) rotation connection.
4. a kind of horizontal double suction centrifugal pump according to claim 1, it is characterised in that: the avris quadrangle of the bottom plate (1)
It is equipped with extension board (21), the center of extension board (21) offers mounting hole (22).
5. a kind of horizontal double suction centrifugal pump according to claim 1, it is characterised in that: pacify the side of the mounting plate (2)
Equipped with guide block (23), the center of guide block (23) is offered pilot hole (24), through guide rod (25) are equipped in pilot hole (24), is led
It is fixedly mounted on bottom plate (1) to the lower end of bar (25), guide rod (25) and bottom plate (1) are perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187172.0U CN209539555U (en) | 2018-12-25 | 2018-12-25 | A kind of horizontal double suction centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822187172.0U CN209539555U (en) | 2018-12-25 | 2018-12-25 | A kind of horizontal double suction centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539555U true CN209539555U (en) | 2019-10-25 |
Family
ID=68266063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822187172.0U Active CN209539555U (en) | 2018-12-25 | 2018-12-25 | A kind of horizontal double suction centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539555U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543802A (en) * | 2020-05-11 | 2020-08-18 | 合肥柏隆科技发展有限公司 | Multifunctional storage cabinet |
| CN111637072A (en) * | 2020-06-10 | 2020-09-08 | 安徽庐风风机有限公司 | Novel numerical control fan shell structure |
| CN112610511A (en) * | 2020-12-10 | 2021-04-06 | 江苏飓风环保科技有限公司 | Efficient industrial dust removal fan |
-
2018
- 2018-12-25 CN CN201822187172.0U patent/CN209539555U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111543802A (en) * | 2020-05-11 | 2020-08-18 | 合肥柏隆科技发展有限公司 | Multifunctional storage cabinet |
| CN111637072A (en) * | 2020-06-10 | 2020-09-08 | 安徽庐风风机有限公司 | Novel numerical control fan shell structure |
| CN111637072B (en) * | 2020-06-10 | 2021-09-24 | 安徽庐风风机有限公司 | Numerical control fan shell structure |
| CN112610511A (en) * | 2020-12-10 | 2021-04-06 | 江苏飓风环保科技有限公司 | Efficient industrial dust removal fan |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209539555U (en) | A kind of horizontal double suction centrifugal pump | |
| CN110260050A (en) | A kind of support device and its installation method for integrated kitchen range smoke exhaust pipe | |
| CN113202817A (en) | Centrifugal pump convenient to adjust delivery port direction | |
| CN209396825U (en) | Integrated mounting device for lifting pump station | |
| CN208650114U (en) | A kind of loading machine digging arm assembly | |
| CN208713828U (en) | A kind of screw pump tool specially for attaching and detaching | |
| CN217152430U (en) | Sewage pump convenient to adjust installation | |
| CN207500205U (en) | A kind of boiler feed pump of firm antidetonation | |
| CN209653585U (en) | A kind of detachable door handle of refrigerator | |
| CN208716666U (en) | A kind of vacuum glass lifting device | |
| CN208618754U (en) | A kind of indoor and outdoor wall decoration adjustable type sandblasting mechanism | |
| CN208778246U (en) | A kind of vertical dell self priming pump | |
| CN206798515U (en) | A kind of driving wheel mounting bracket | |
| CN207642861U (en) | Bull is the same as dynamic spin finishing mechanism | |
| CN216477864U (en) | Centrifugal pump convenient to install fast | |
| CN221195513U (en) | Centrifugal pump with adjustable angle | |
| CN216447790U (en) | Internal gear pump | |
| CN218151643U (en) | Centrifugal pump flow guide mechanism | |
| CN109225993A (en) | A kind of hydraulic engineering automatic rinser | |
| CN211449067U (en) | Centrifugal pump rotating speed adjusting device | |
| CN220956183U (en) | Vertical pump anti-toppling mechanism | |
| CN221683277U (en) | Horizontal centrifugal pump with suspension structure | |
| CN221135841U (en) | Tool cabinet with polishing function | |
| CN208327100U (en) | Absorbing and hoisting machine is used in a kind of installation of glass curtain wall | |
| CN218954426U (en) | Single-stage double-suction centrifugal pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |