CN208734593U - A kind of single-suction centrifugation service water pump - Google Patents
A kind of single-suction centrifugation service water pump Download PDFInfo
- Publication number
- CN208734593U CN208734593U CN201820551132.7U CN201820551132U CN208734593U CN 208734593 U CN208734593 U CN 208734593U CN 201820551132 U CN201820551132 U CN 201820551132U CN 208734593 U CN208734593 U CN 208734593U
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- fixedly connected
- water pump
- wall
- block
- axis body
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Abstract
The utility model relates to centrifugal water pump technical fields, and disclose a kind of single-suction centrifugation service water pump, including centrifugal water pump ontology, are fixedly connected with impeller assembly on the back side of the centrifugal water pump ontology.The utility model solves water pump when in use, majority will appear the rotate driving inside water pump and Caton occurs, the problem of leading to consumption to water pump internal drive function when in use, the utility model in the right wall of centrifugal water pump ontology by being connected with welding protection block, protection component is fixedly connected on the outer wall of welding protection block, by being fixedly connected with block on the right side of the outer wall of protection component, the external fixed block being fixedly connected in the right wall of link block, which is matched, closes support elongate posts, and the fixation to abrasionproof ball is reached, and the friction to access column is reduced by abrasionproof ball, cooperate upper shaft by the welding long strip block being fixedly connected on the inner wall of axis body case, and shaft is fixed.
Description
Technical field
The utility model relates to centrifugal water pump technical field, specially a kind of single-suction centrifugation service water pump.
Background technique
Centrifugal pump is to be rotated using impeller and make water that centrifugal movement occur come work.Water pump is before activation, it is necessary to make to pump
It is full of water in shell and suction hose, then starts motor, pump shaft impeller and water is made to do high speed rotary motion, centrifugation fortune occurs for water
It is dynamic, it is thrown toward impeller outer edge, the runner through volute pump case flows into the pressure pipe road of water pump.
Documents CN205841306U learns that such patent uses the adjusting of impeller, is in not equality of temperature to solve engine
When spending, efficiency of combustion is improved, but the adjusting of impeller is just for the kinetic energy of the rotation pump housing bearing revolving speed to be administered of impeller,
But will necessarily be contacted between each accessory of pump body, and lead to the consumption to kinetic energy, ideal effect is not achieved
When in use for water pump currently on the market, most rotate drivings that will appear inside water pump are blocked
, lead to the consumption when in use to water pump internal drive function.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of single-suction centrifugation service water pump, solves water pump
When in use, there is Caton in most rotate drivings that will appear inside water pump, cause when in use to water pump inside
The problem of driving the consumption of function.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of single-suction centrifugation service water pump, including
Centrifugal water pump ontology, impeller assembly is fixedly connected on the back side of the centrifugal water pump ontology, and the top of the impeller assembly is solid
Surely it is connected with snorkel, is fixedly connected on the right side inner wall of the centrifugal water pump ontology and is inserted in notch, the notch that is inserted in
Inner cavity is fixedly connected with impeller nut, and access column, the centrifugal water pump ontology are fixedly connected at the top of the impeller nut
Outer right wall on be fixedly connected with welding protection block, be fixedly connected with protection component, institute on the outer wall of the welding protection block
It states and is fixedly connected with shaft at the top of access column, axis body case, the top of the shaft are fixedly connected at the top of the shaft
Through axis body case left wall and be fixedly connected with jointing plate, the back side of the jointing plate is fixedly connected on the inner wall of axis body case,
It is fixedly connected with threaded connection pillar on the front of the jointing plate, is fixedly connected with welding strip on the inner wall of the axis body case
The front of block, the welding long strip block is fixedly connected with the bottom of jointing plate, is fixedly connected at the top of the jointing plate external
Axis body is fixedly connected with support fixed block on the outer wall of the external axis body, and two sides are equal up and down in the front of the support fixed block
It is fixedly connected with bolt, peripheral hardware rotor is fixedly connected at the top of the external axis body, is fixedly connected at the top of the axis body case
There is discouraged control valve.
Preferably, it is fixedly connected on the downside of the axis body right wall of box and plate is welded and fixed, it is described to be welded and fixed up and down the two of plate
Side is fixedly connected to nut, and described be welded and fixed on the back side of plate is fixedly connected with support link block, the support link block
Bottom be fixedly connected with damping base, be fixedly connected to supporting leg at left and right sides of the bottom of the damping base.
Preferably, the bottom of the protection component is fixedly connected with abrasionproof ball, and the outer wall right side of the protection component is solid
Surely it is connected with link block, is fixedly connected with peripheral hardware fixed block in the right wall of the link block, in the right wall of the external fixed block
It is fixedly connected with grafting column, the bottom of the peripheral hardware fixed block is fixedly connected with support elongate posts.
Preferably, the front of jointing plate is run through in the bottom for being threadedly coupled pillar, and is fixedly connected on the interior of axis body case
On wall, the quantity for being threadedly coupled pillar is two, and the structure size of two threaded connection pillars is all the same.
Preferably, the bottom of the bolt is through the front of support fixed block, and is fixedly connected on the inner wall of axis body case,
The quantity of the bolt is two, and two bolts are located at the two sides up and down of support fixed block.
Preferably, the quantity of the abrasionproof ball is eight groups, and the structure size of eight groups of abrasionproof balls is all the same, and is located at
It accesses on the outer wall of column.
Working principle: this programme is located at welding and protects by being connected with welding protection block in the right wall of centrifugal water pump ontology
Protection component is fixedly connected on the outer wall of protecting block, by being fixedly connected with block on the right side of the outer wall of protection component, positioned at link block
The external fixed block being fixedly connected in right wall, which is matched, closes support elongate posts, and has reached the fixation to abrasionproof ball, and by anti-
Rounding ball reduces the friction to access column, and the utility model is matched by axis body case, shaft, external axis body and support fixed block
It closing, this programme cooperates upper shaft by the welding long strip block being fixedly connected on the inner wall of axis body case, and shaft is fixed,
And by supporting the external spindle body of fixed block to be fixed, and avoid axis body in the rotation, fixation is not in place to lead to water pump
Ontology is easy shake.
(3) beneficial effect
The utility model provides a kind of single-suction centrifugation service water pump.Have it is following the utility model has the advantages that
(1) the utility model by centrifugal water pump ontology, protect component, abrasionproof ball cooperation, this programme by
It is connected with welding protection block in the right wall of centrifugal water pump ontology, is fixedly connected with protection component on the outer wall of welding protection block,
By being fixedly connected with block on the right side of the outer wall of protection component, the external fixed block cooperation being fixedly connected in the right wall of link block
Upper support elongate posts, and reached the fixation to abrasionproof ball, and the friction to access column is reduced by abrasionproof ball, it solves
When in use, there is Caton to water pump currently on the market in the rotate drivings that majority will appear inside water pump, cause to make
With when consumption to water pump internal drive function.
(2) the utility model by axis body case, shaft, external axis body and support fixed block cooperation, this programme by
The welding long strip block cooperation upper shaft being fixedly connected on the inner wall of axis body case, and shaft is fixed, and is fixed by support
The external spindle body of block is fixed, and avoids axis body in the rotation, and fixation is not in place to cause water pump body to be easy shake.
Detailed description of the invention
Fig. 1 is the utility model centrifugal water pump body construction schematic diagram；
Fig. 2 is that the utility model protects component front view.
In figure: 1 centrifugal water pump ontology, 2 support elongate posts, 3 snorkels, 4 impeller assemblies, 5 be inserted in notch, 6 impeller nuts,
7 access columns, 8 protection components, 9 link blocks, 10 axis body casees, 11 shafts, 12 welding long strip blocks, 13 jointing plates, 14 are threadedly coupled
Plate, 21 spiral shells is welded and fixed in pillar, 15 discouraged control valves, 16 support fixed blocks, 17 external axis bodies, 18 peripheral hardware rotors, 19 bolts, 20
Mother, 22 supporting legs, 23 damping bases, 24 support link blocks, 25 welding protection blocks, 26 abrasionproof balls, 27 external fixed blocks, 28 are inserted
Connect column.
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.
As shown in Figs. 1-2, the utility model provides a kind of technical solution: a kind of single-suction centrifugation service water pump, including from
Heart water pump body 1 is fixedly connected with impeller assembly 4 on the back side of centrifugal water pump ontology 1, and the top of impeller assembly 4 is fixedly connected
There is snorkel 3, be fixedly connected on the right side inner wall of centrifugal water pump ontology 1 and be inserted in notch 5, is inserted in the fixed company in inner cavity of notch 5
It is connected to impeller nut 6, the top of impeller nut 6, which is fixedly connected with, accesses column 7, solid in the outer right wall of centrifugal water pump ontology 1
Surely it is connected with welding protection block 25, welds and is fixedly connected with protection component 8 on the outer wall of protection block 25, access the top of column 7
It is fixedly connected with shaft 11, the top of shaft 11 is fixedly connected with axis body case 10, and a left side for axis body case 10 is run through at the top of shaft 11
Wall is simultaneously fixedly connected with jointing plate 13, and the back side of jointing plate 13 is fixedly connected on the inner wall of axis body case 10, and jointing plate 13 is just
It is fixedly connected on face and is threadedly coupled pillar 14, welding long strip block 12 is fixedly connected on the inner wall of axis body case 10, welds strip
The front of block 12 is fixedly connected with the bottom of jointing plate 13, and the top of jointing plate 13 is fixedly connected with external axis body 17, outer spindle
Support fixed block 16 is fixedly connected on the outer wall of body 17, the front of support fixed block 16 is fixedly connected to bolt in two sides up and down
19, the top of external axis body 17 is fixedly connected with peripheral hardware rotor 18, and the top of axis body case 10 is fixedly connected with discouraged control valve 15,
It is fixedly connected on the downside of 10 right wall of axis body case and plate 20 is welded and fixed, the two sides up and down that plate 20 is welded and fixed are fixedly connected to nut
21, it is welded and fixed on the back side of plate 20 and is fixedly connected with support link block 24, the bottom of support link block 24, which is fixedly connected with, to be subtracted
Pedestal 23 is shaken, supporting leg 22 is fixedly connected at left and right sides of the bottom of damping base 23, the bottom of protection component 8 is fixed to be connected
It is connected to abrasionproof ball 26, protects and is fixedly connected with link block 9 on the right side of the outer wall of component 8, be fixedly connected in the right wall of link block 9
Peripheral hardware fixed block 27 is fixedly connected with grafting column 28 in the right wall of external fixed block 27, and the bottom of peripheral hardware fixed block 27 is fixed
Support elongate posts 2 are connected with, the front of jointing plate 13 is run through in the bottom for being threadedly coupled pillar 14, and is fixedly connected on axis body case 10
Inner wall on, the quantity for being threadedly coupled pillar 14 is two, and the structure size of two threaded connection pillars 14 is all the same, bolt
19 bottom is fixedly connected on the inner wall of axis body case 10 through the front of support fixed block 16, and the quantity of bolt 19 is two
It is a, and two bolts 19 are located at the two sides up and down of support fixed block 16, the quantity of abrasionproof ball 26 is eight groups, and eight groups are anti-
The structure size of rounding ball 26 is all the same, and is located on the outer wall of access column 7.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
Working principle: this programme is located at welding by being connected with welding protection block 25 in the right wall of centrifugal water pump ontology 1
It is fixedly connected with protection component 8 on the outer wall of protection block 25, by being fixedly connected with block 9 on the right side of the outer wall of protection component 8, is located at and connects
The external fixed block 27 that is fixedly connected in the right wall of block 9 is connect with closing support elongate posts 2, and has reached consolidating to abrasionproof ball 26
It is fixed, and the friction to access column 7 is reduced by abrasionproof ball 26, the utility model passes through axis body case 10, shaft 11, outer spindle
The cooperation of body 17 and support fixed block 16, this programme pass through the welding long strip block 12 that is fixedly connected on the inner wall of axis body case 10
Cooperate upper shaft 11, and shaft 11 is fixed, and by supporting the external spindle body 17 of fixed block 16 to be fixed, and keeps away
Exempt from axis body in the rotation, fixation is not in place to cause water pump body to be easy shake.
It can to sum up obtain, this programme passes through the cooperation in centrifugal water pump ontology 1, protection component 8, abrasionproof ball 26, this programme
It is fixed on the outer wall of welding protection block 25 to connect by being connected with welding protection block 25 in the right wall of centrifugal water pump ontology 1
Protection component 8 is connect, by being fixedly connected with block 9 on the right side of the outer wall of protection component 8, is fixedly connected in the right wall of link block 9
External fixed block 27 with support elongate posts 2 are closed, and reached the fixation to abrasionproof ball 26, and subtract by abrasionproof ball 26
The small friction to access column 7, solves water pump currently on the market when in use, and majority will appear inside water pump
There is Caton in rotate driving, leads to the consumption when in use to water pump internal drive function, and the utility model passes through axis body
Case 10, shaft 11, external axis body 17 and the cooperation for supporting fixed block 16, this programme are connected by fixed on the inner wall of axis body case 10
The welding long strip block 12 connect cooperates upper shaft 11, and shaft 11 is fixed, and passes through the support external spindle body of fixed block 16
17 are fixed, and avoid axis body in the rotation, and fixation is not in place to cause water pump body to be easy shake.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence " including a reference structure ", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
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 (6)
1. a kind of single-suction centrifugation service water pump, including centrifugal water pump ontology (1), it is characterised in that: the centrifugal water pump ontology
(1) it is fixedly connected on the back side impeller assembly (4), is fixedly connected with snorkel (3), institute at the top of the impeller assembly (4)
It states to be fixedly connected on the right side inner wall of centrifugal water pump ontology (1) and be inserted in notch (5), the inner cavity for being inserted in notch (5) is fixed
It is connected with impeller nut (6), access column (7), the centrifugal water pump ontology is fixedly connected at the top of the impeller nut (6)
(1) it is fixedly connected with welding protection block (25) in outer right wall, is fixedly connected on the outer wall of welding protection block (25)
It protects component (8), is fixedly connected with shaft (11) at the top of the access column (7), the top of the shaft (11) is fixed to be connected
It being connected to axis body case (10), the top of the shaft (11) is run through the left wall of axis body case (10) and is fixedly connected with jointing plate (13),
The back side of the jointing plate (13) is fixedly connected on the inner wall of axis body case (10), fixed on the front of the jointing plate (13) to connect
It is connected to and is threadedly coupled pillar (14), welding long strip block (12), the welding are fixedly connected on the inner wall of the axis body case (10)
The front of long strip block (12) is fixedly connected with the bottom of jointing plate (13), is fixedly connected at the top of the jointing plate (13) external
Axis body (17) is fixedly connected with support fixed block (16), the support fixed block (16) on the outer wall of the external axis body (17)
Front up and down two sides be fixedly connected to bolt (19), be fixedly connected with peripheral hardware rotor at the top of the external axis body (17)
(18), discouraged control valve (15) are fixedly connected at the top of the axis body case (10).
2. a kind of single-suction centrifugation service water pump according to claim 1, it is characterised in that: axis body case (10) right wall
Downside, which is fixedly connected with, to be welded and fixed plate (20), and the two sides up and down that plate (20) is welded and fixed are fixedly connected to nut
(21), support link block (24) is fixedly connected on the back side that plate (20) are welded and fixed, support link block (24)
Bottom is fixedly connected with damping base (23), is fixedly connected to supporting leg at left and right sides of the bottom of the damping base (23)
(22)。
3. a kind of single-suction centrifugation service water pump according to claim 1, it is characterised in that: protection component (8)
Bottom is fixedly connected with abrasionproof ball (26), is fixedly connected with link block (9) on the right side of the outer wall of protection component (8), described
It is fixedly connected in the right wall of link block (9) peripheral hardware fixed block (27), is fixedly connected in the right wall of the peripheral hardware fixed block (27)
Have grafting column (28), the bottom of the peripheral hardware fixed block (27) is fixedly connected with support elongate posts (2).
4. a kind of single-suction centrifugation service water pump according to claim 1, it is characterised in that: the threaded connection pillar
(14) front of jointing plate (13) is run through in bottom, and is fixedly connected on the inner wall of axis body case (10), the threaded connection branch
The quantity of column (14) is two, and the structure size of two threaded connection pillars (14) is all the same.
5. a kind of single-suction centrifugation service water pump according to claim 1, it is characterised in that: the bottom of the bolt (19)
It through the front of support fixed block (16), and is fixedly connected on the inner wall of axis body case (10), the quantity of the bolt (19) is
Two, and two bolts (19) are located at the two sides up and down of support fixed block (16).
6. a kind of single-suction centrifugation service water pump according to claim 3, it is characterised in that: the abrasionproof ball (26)
Quantity is eight groups, and the structure size of eight groups of abrasionproof balls (26) is all the same, and is located on the outer wall of access column (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551132.7U CN208734593U (en) | 2018-04-18 | 2018-04-18 | A kind of single-suction centrifugation service water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551132.7U CN208734593U (en) | 2018-04-18 | 2018-04-18 | A kind of single-suction centrifugation service water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208734593U true CN208734593U (en) | 2019-04-12 |
Family
ID=66023800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820551132.7U Expired - Fee Related CN208734593U (en) | 2018-04-18 | 2018-04-18 | A kind of single-suction centrifugation service water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208734593U (en) |
-
2018
- 2018-04-18 CN CN201820551132.7U patent/CN208734593U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 223800 planning road of Suqian eco Chemical Technology Industrial Park, Suqian, Jiangsu Patentee after: Jiangsu Wanxiang Zinc Industry Co., Ltd. Address before: 223800 planning road of Suqian eco Chemical Technology Industrial Park, Suqian, Jiangsu Patentee before: Jiangsu Wanxiang Zinc Industry Co. Ltd. |
|
| 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: 20190412 Termination date: 20210418 |