CN210949268U - Horizontal self-cooling centrifugal pump - Google Patents
Horizontal self-cooling centrifugal pump Download PDFInfo
- Publication number
- CN210949268U CN210949268U CN201921000346.6U CN201921000346U CN210949268U CN 210949268 U CN210949268 U CN 210949268U CN 201921000346 U CN201921000346 U CN 201921000346U CN 210949268 U CN210949268 U CN 210949268U
- Authority
- CN
- China
- Prior art keywords
- centrifugal pump
- motor
- fixed
- bottom plate
- pump body
- 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
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a horizontal self-cooling centrifugal pump, comprising a base plate, bottom plate upper end one side is provided with the motor through the mount pad is fixed, one side that the motor was kept away from to the bottom plate upper end is provided with the centrifugal pump organism through the mount pad is fixed, the output axle head of motor passes through the coupling and is connected with the transmission between the centrifugal pump organism, the bottom plate upper end is kept away from the fixed support that is provided with in one side of motor at the centrifugal pump organism, the fixed establishment that is provided with in centrifugal pump organism upper end, the fixed protection machanism that is provided with between motor and centrifugal pump organism. The utility model discloses the result of use is better, can conveniently fix the water pipe of being connected with the centrifugal pump organism, prevents at the during operation that the water pipe receives the damage with the flange department of centrifugal pump organism.
Description
Technical Field
The utility model relates to a pump body technical field specifically is a horizontal self-cooling centrifugal pump.
Background
Centrifugal pumps operate by causing water to move centrifugally as a result of the rotation of an impeller. Before the water pump is started, the pump shell and the water suction pipe are filled with water, then the motor is started, the pump shaft drives the impeller and the water to rotate at a high speed, the water is thrown to the outer edge of the impeller to be thrown into a water pressure pipeline of the water pump through a flow channel of the volute-shaped pump shell. The basic structure of the centrifugal pump is composed of six parts, namely an impeller, a pump body, a pump shaft, a bearing, a sealing ring and a stuffing box.
However, in the existing centrifugal pump, the joint between the centrifugal pump and the external pipeline lacks an auxiliary fixing and mounting device, and the joint between the centrifugal pump and the external pipeline is easily damaged due to vibration generated during the operation of the device, or external collision and the pressure of water flow in the pipeline.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal self-cooling centrifugal pump to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a horizontal self-cooling centrifugal pump, includes the bottom plate, bottom plate upper end one side is provided with the motor through the mount pad is fixed, the fixed centrifugal pump organism that is provided with of mount pad is passed through to one side that the motor was kept away from to the bottom plate upper end, the output shaft end of motor is passed through the shaft coupling and is connected with the transmission between the centrifugal pump organism, the bottom plate upper end is provided with the support in the fixed one side of keeping away from the motor at the centrifugal pump organism, the fixed establishment that is provided with in centrifugal pump organism upper end, the fixed protection mechanism that is.
Preferably, fixed establishment includes connecting block, stopper, connecting rod, fixed block, screw, the fixed setting in centrifugal pump organism upper end both sides of connecting block, the equal fixed stopper that is provided with in connecting block upper end both sides, the connecting block both ends all are provided with the connecting rod through the pivot activity, the fixed block that is provided with in connecting rod upper end, through screw fixed connection between the fixed block, can conveniently fix the water pipe of being connected with the centrifugal pump organism through fixed establishment, prevent that the junction of water pipe and centrifugal pump organism from frequently taking place to rock, lead to the junction to damage.
Preferably, the protection mechanism comprises a protection shell, a box door, a visible window and a handle, the protection shell is fixedly arranged between the centrifugal pump body at the upper end of the base plate and the motor, the box door is movably arranged on one side of the protection shell through a hinge, the visible window is formed in the surface of the outer side at the upper end of the box door, the handle is fixedly arranged on one side of the box door, and the connecting part of the motor and the centrifugal pump body can be protected through the protection mechanism.
Preferably, threaded holes are formed in four corners of the surface of the upper end of the base plate, and the device can be conveniently and fixedly installed in a target area through the base plate through the threaded holes.
Preferably, the lower end of the bottom plate is fixedly provided with a rubber pad, and the rubber pad can play a role in buffering when the device is installed and works.
Preferably, the upper end of the centrifugal pump body and one side, far away from the motor, of the centrifugal pump body are fixedly provided with flange plates, and the centrifugal pump body can be conveniently externally connected with a pipeline through the flange plates.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses an external pipeline of ring flange, at this moment can play the effect of supporting external pipeline through the support, prevent the junction of external pipeline and centrifugal pump organism, take place to rock at the during operation, perhaps excessive buckling leads to the junction of centrifugal pump organism to damage, rotate the connecting rod through the pivot simultaneously for two fixed blocks can clip another pipeline of being connected with the centrifugal pump organism and fix, and the fixed block can carry out fixed connection through the screw simultaneously, and the later stage is also convenient the dismantlement.
2. The utility model discloses can drive the centrifugal pump organism through the motor and carry out work when using to can play the effect of protection motor and centrifugal pump organism junction through the protection casing at the during operation, through visual window simultaneously, can conveniently observe protection casing is inside, if need maintain or dismantle, only need through the hinge open the chamber door can.
Drawings
Fig. 1 is a schematic view of the overall structure of a horizontal self-cooling centrifugal pump of the present invention;
fig. 2 is an enlarged view of a position a in fig. 1 of the horizontal self-cooling centrifugal pump of the present invention;
fig. 3 is a front view of the horizontal self-cooling centrifugal pump of the present invention.
In the figure: 1. a base plate; 2. an electric motor; 3. a centrifugal pump body; 4. a support; 5. connecting blocks; 6. a limiting block; 7. a connecting rod; 8. a fixed block; 9. a screw; 10. a housing; 11. a box door; 12. a visible window; 13. a handle; 14. a threaded hole; 15. a rubber pad; 16. a flange plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a horizontal self-cooling centrifugal pump, includes bottom plate 1, 1 upper end one side of bottom plate is provided with motor 2 through the mount pad is fixed, 1 upper end of bottom plate is kept away from one side of motor 2 and is provided with centrifugal pump organism 3 through the mount pad is fixed, the output axle head of motor 2 passes through the shaft coupling and is connected with the transmission between the centrifugal pump organism 3, 1 upper end of bottom plate is kept away from one side of motor 2 at centrifugal pump organism 3 and is fixed and be provided with support 4, the fixed establishment that is provided with in 3 upper ends of centrifugal pump organism, 1 upper end of bottom plate is fixed between motor 2 and centrifugal pump organism 3 and is.
The fixing mechanism comprises a connecting block 5, limiting blocks 6, connecting rods 7, fixing blocks 8 and screws 9, the connecting block 5 is fixedly arranged on two sides of the upper end of the centrifugal pump body 3, the limiting blocks 6 are fixedly arranged on two sides of the upper end of the connecting block 5, the connecting rods 7 are movably arranged at two ends of the connecting block 5 through rotating shafts, the fixing blocks 8 are fixedly arranged at the upper ends of the connecting rods 7, the fixing blocks 8 are fixedly connected through the screws 9, a water pipe connected with the centrifugal pump body 3 can be conveniently fixed through the fixing mechanism, the joint between the water pipe and the centrifugal pump body 3 is prevented from frequently shaking to cause the damage of the joint, the protecting mechanism comprises a protecting shell 10, a box door 11, a visible window 12 and a handle 13, the protecting shell 10 is fixedly arranged between the centrifugal pump body 3 and the motor 2 at the upper end of the bottom plate 1, and, visible window 12 has been seted up on 11 upper end outside surfaces of chamber door, 11 one side of chamber door is fixed to be provided with handle 13, can protect the junction of motor 2 and centrifugal pump organism 3 through protection mechanism, 1 upper end surface four corners department of bottom plate all begins screw hole 14, can conveniently pass through bottom plate 1 fixed mounting at the target area with the device through screw hole 14, 1 lower extreme of bottom plate is fixed to be provided with rubber pad 15, can play the effect of buffering when the device installation work through rubber pad 15, the one side that motor 2 was kept away from to 3 upper ends of centrifugal pump organism and centrifugal pump organism 3 all fixedly is provided with ring flange 16, can make things convenient for the external pipeline of centrifugal pump organism 3 through ring flange 16.
The working principle is as follows: when the device is used, the centrifugal pump body 3 is externally connected with a pipeline through the flange plate 16, the bracket 4 can play a role of supporting the external pipeline, the joint of the external pipeline and the centrifugal pump body 3 is prevented from shaking during working or the joint of the centrifugal pump body 3 is damaged due to excessive bending, the connecting rod 7 is rotated through the rotating shaft, two fixing blocks 8 can clamp and fix another pipeline connected with the centrifugal pump body 3, meanwhile, the fixing blocks 8 can be fixedly connected through the screws 9, the device is convenient to disassemble in the later period, the centrifugal pump body 3 can be driven by the motor 2 to work when the device is used, the protective shell 10 can play a role of protecting the joint of the motor 2 and the centrifugal pump body 3 during working, and the inside of the protective shell 10 can be conveniently observed through the visible window 12, if need maintain or dismantle, only need through the hinge open chamber door 11 can, this is exactly the utility model relates to a horizontal self-cooling centrifugal pump theory of operation.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A horizontal self-cooling centrifugal pump comprises a bottom plate (1), and is characterized in that: the motor (2) is fixedly arranged on one side of the upper end of the base plate (1) through a mounting seat, a centrifugal pump body (3) is fixedly arranged on one side, far away from the motor (2), of the upper end of the base plate (1) through the mounting seat, an output shaft end of the motor (2) is in transmission connection with the centrifugal pump body (3) through a coupling, a support (4) is fixedly arranged on one side, far away from the motor (2), of the upper end of the base plate (1) in the centrifugal pump body (3), a fixing mechanism is fixedly arranged on the upper end of the centrifugal pump body (3), and a protection mechanism is fixedly arranged on the upper end of the base plate (1) between the motor (2).
2. A horizontal self-cooling centrifugal pump according to claim 1, wherein: fixed establishment includes connecting block (5), stopper (6), connecting rod (7), fixed block (8), screw (9), connecting block (5) are fixed to be set up in centrifugal pump organism (3) upper end both sides, connecting block (5) upper end both sides are all fixed and are provided with stopper (6), connecting block (5) both ends all are provided with connecting rod (7) through the pivot activity, fixed block (8) that are provided with in connecting rod (7) upper end, pass through screw (9) fixed connection between fixed block (8).
3. A horizontal self-cooling centrifugal pump according to claim 1, wherein: the protection mechanism comprises a protection shell (10), a box door (11), a visible window (12) and a handle (13), wherein the protection shell (10) is fixedly arranged between a centrifugal pump body (3) and a motor (2) at the upper end of a bottom plate (1), the box door (11) is movably arranged on one side of the protection shell (10) through a hinge, the visible window (12) is arranged on the outer side surface of the upper end of the box door (11), and the handle (13) is fixedly arranged on one side of the box door (11).
4. A horizontal self-cooling centrifugal pump according to claim 1, wherein: threaded holes (14) are formed in the four corners of the surface of the upper end of the bottom plate (1).
5. A horizontal self-cooling centrifugal pump according to claim 1, wherein: the lower end of the bottom plate (1) is fixedly provided with a rubber pad (15).
6. A horizontal self-cooling centrifugal pump according to claim 1, wherein: and the upper end of the centrifugal pump body (3) and one side of the centrifugal pump body (3) far away from the motor (2) are fixedly provided with flange plates (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000346.6U CN210949268U (en) | 2019-06-29 | 2019-06-29 | Horizontal self-cooling centrifugal pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921000346.6U CN210949268U (en) | 2019-06-29 | 2019-06-29 | Horizontal self-cooling centrifugal pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210949268U true CN210949268U (en) | 2020-07-07 |
Family
ID=71383470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921000346.6U Expired - Fee Related CN210949268U (en) | 2019-06-29 | 2019-06-29 | Horizontal self-cooling centrifugal pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210949268U (en) |
-
2019
- 2019-06-29 CN CN201921000346.6U patent/CN210949268U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210949268U (en) | Horizontal self-cooling centrifugal pump | |
| CN107882969B (en) | Speed reducer protection device | |
| CN108691776B (en) | Centrifugal pump with sound-proof housing | |
| CN208749583U (en) | A kind of centrifugal pump with protective device | |
| CN214959078U (en) | Frequency conversion vibrating motor protection device | |
| CN213270419U (en) | Novel fluoroplastic centrifugal pump | |
| CN214247650U (en) | Low-noise high-pressure pump | |
| CN211715333U (en) | Vibration-damping noise-reducing centrifugal pump | |
| CN217735709U (en) | Protection type fire pump for basement | |
| CN214674522U (en) | Computer data processor protection device | |
| CN216075441U (en) | Self-cleaning anti-blocking explosion-proof floor drain | |
| CN213478769U (en) | Protection device for industrial pump | |
| CN211819955U (en) | Centrifugal pump fixing device | |
| CN213686150U (en) | Security protection is with alarm device of installation of being convenient for | |
| CN216241317U (en) | High-efficiency energy-saving centrifugal pump | |
| CN215171076U (en) | Centrifugal pump convenient to install and detach for oil slurry scale inhibitor production | |
| CN220497206U (en) | Large four-cylinder pipeline dredging machine | |
| CN213477043U (en) | Frequency conversion water supply equipment with water pressure response function | |
| CN214998129U (en) | Diaphragm pump with diaphragm protection architecture is used in epoxy acrylate production | |
| CN221547392U (en) | Self-priming rotor pump | |
| CN218542736U (en) | Bracket for vibration reduction of centrifugal pump | |
| CN210087626U (en) | A installation mechanism for submerged motor pump | |
| CN220396041U (en) | Sledge pump | |
| CN204299927U (en) | A kind of modular parlor top fan | |
| CN219827153U (en) | Pipeline centrifugal pump convenient to dismantle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200707 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |