CN206972499U - A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation - Google Patents
A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation Download PDFInfo
- Publication number
- CN206972499U CN206972499U CN201720778706.XU CN201720778706U CN206972499U CN 206972499 U CN206972499 U CN 206972499U CN 201720778706 U CN201720778706 U CN 201720778706U CN 206972499 U CN206972499 U CN 206972499U
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- China
- Prior art keywords
- wedge block
- water pump
- fixed plate
- lower wedge
- negative pressure
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Abstract
It the utility model is related to supply equipment field, the pump intake arrangement for adjusting height of more particularly to a kind of non-negative pressure water-supply installation, including adjusting means and fastener, the adjusting means is arranged on the bottom of water pump, fastener is sheathed on below water pump and is fixedly connected with adjusting means, adjusting means is fixedly connected on the pedestal with supply equipment, adjusting means includes upper voussoir, lower wedge block and installing plate, upper voussoir bottom is fixedly connected with water pump bottom, lower wedge block is slidably connected with installing plate, upper voussoir is provided with inclined lower surface, lower wedge block is provided with the inclined upper surface coordinated with the lower surface of upper voussoir.The utility model, when water pump is docked with water inlet pipe and outlet pipe, lower wedge block is moved forward or rearward so as to adjust the height of supply-water pump if it find that can not normally dock and rotate screw mandrel by the handle on rotary screw rod, water pump is located at same level height with water inlet pipe and outlet pipe, check whether normally to dock carrying out docking.
Description
Technical field
It the utility model is related to supply equipment field, the water feeding of water pump open height of more particularly to a kind of non-negative pressure water-supply installation
Adjusting means.
Background technology
Present skyscraper or some hotel units, when the peak period that the pipe of city planting ductwork is pressed in water supply reduces,
The phenomenon of no running water supply is likely to occur, general solution is to start non-negative pressure method of water supply pump in time to ensure running water
Supply, but when enterprise or it is personal non-negative pressure method of water supply pump be installed when should the physical features difference at place cause water pump and outlet pipe
There is deviation when road and water inlet pipe band connection so as to need to customize pedestal so as to lose time and cost of idleness, when starting supply-water pump
Impact can be produced when being supplied water, causes large magnitude to rock supply-water pump body, so as to reduce the operating efficiency of supply-water pump
And service life.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art, there is provided a kind of water pump of non-negative pressure water-supply installation enters
Mouth of a river arrangement for adjusting height.
To solve the above problems, the utility model provides following technical scheme：
A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation, including adjusting means and fastener, institute
The bottom that adjusting means is arranged on water pump is stated, the fastener is sheathed on below water pump and is fixedly connected with adjusting means, institute
State adjusting means to be fixedly connected on the pedestal of supply equipment, the adjusting means includes upper voussoir, lower wedge block and installing plate, institute
Voussoir bottom is stated to be fixedly connected with water pump bottom, lower wedge block is slidably connected with installing plate, the upper voussoir be provided with it is inclined under
Surface, lower wedge block are provided with the inclined upper surface coordinated with the lower surface of upper voussoir.
Further, the adjusting means also includes adjustable plate, and the adjustable plate is provided with horizontally disposed screw mandrel, described
One end of screw mandrel is provided with handle, and the other end of the screw mandrel extends in lower wedge block and rotates connection.
Further, the lower wedge block is provided with a T-slot, the T-slot internal clearance attaching nut, the screw mandrel it is another
One end is fastenedly connected with nut.
Further, the lower wedge block bottom is at least provided with two fins consistent with screw mandrel bearing of trend, the installation
Plate is provided with the groove being engaged with lower wedge block bottom fin.
Further, the fastener includes the first fixed plate and the second fixed plate, and the first fixed plate side is set
Have the first clamping band, the opposite side of first fixed plate is provided with the second clamping band, the side of second fixed plate be provided with
The first card interface that first clamping band is engaged, the opposite side of second fixed plate are provided with the be engaged with the second clamping band
Two card interfaces.
Further, the first fixed plate upper inner is provided with the first damping layer, the second fixed plate upper inner
Provided with the second damping layer, first damping layer and the second damping layer are brought into close contact in water pump bottom.
Beneficial effect：A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation of the utility model, works as water pump
When being docked with water inlet pipe and outlet pipe, if it find that can not normally dock rotates screw mandrel by the handle on rotary screw rod
Lower wedge block is moved forward or rearward so as to adjust the height of supply-water pump, water pump is located at same level with water inlet pipe and outlet pipe
Highly, check whether normally to dock carrying out docking.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram；
Fig. 2 is the utility model partial structural diagram；
Fig. 3 is the utility model fastener dimensional structure diagram；
Fig. 4 is voussoir on the utility model, lower wedge block and installing plate assembling schematic diagram；
Description of reference numerals：Water pump 1, adjusting means 2, upper voussoir 2a, lower wedge block 2b, fin 2b1, installing plate 2c, groove
2c1, adjustable plate 2d, screw mandrel 2e, handle 2e1, fastener 3, the first fixed plate 3a, the first clamping band 3a1, the first damping layer
3a2, the second fixed plate 3b, the first card interface 3b1, the second damping layer 3b2, pedestal 4.
Embodiment
With reference to Figure of description and embodiment, specific embodiment of the utility model is described in further detail：
A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to Fig. 1 to Fig. 4, its feature exist
In：Including adjusting means 2 and fastener 3, the adjusting means 2 is arranged on the bottom of water pump 1, and the fastener 3 is arranged
Be fixedly connected in the lower section of water pump 1 and with adjusting means 2, the adjusting means 2 be fixedly connected with the pedestal of supply equipment 4, institute
Stating adjusting means 2 includes upper voussoir 2a, lower wedge block 2b and installing plate 2c, and the upper voussoir 2a bottoms are fixed with the bottom of water pump 1 to be connected
Connect, lower wedge block 2b is slidably connected with installing plate 2c, and the upper voussoir 2a is provided with inclined lower surface, and lower wedge block 2b is provided with and upper wedge
The inclined upper surface that block 2a lower surface coordinates.
The utility model:When supply-water pump 1 is docked with water inlet pipe and outlet pipe, if it find that can not be normally to connecting
The handle 2e1 crossed on rotary screw rod 2e makes screw mandrel 2e rotations be moved forward or rearward lower wedge block 2b so as to adjust the height of water pump 1
Degree, water pump 1 is located at same level height with water inlet pipe and outlet pipe, check whether normally to dock carrying out docking.
The adjusting means 2 is also provided with horizontally disposed screw mandrel 2e, the silk including adjustable plate 2d, the adjustable plate 2d
The other end of the bar 2e one end provided with handle 2e1, the screw mandrel 2e extends in lower wedge block 2b and rotates connection.
The lower wedge block 2b is provided with a T-slot, the T-slot internal clearance attaching nut, the other end of the screw mandrel 2e
It is fastenedly connected with nut, when rotational handle makes screw mandrel 2e be rotatablely connected in nut
The lower wedge block 2b bottoms are at least provided with two fin 2b1s consistent with screw mandrel 2e bearing of trends, the installing plate
2c is provided with the groove 2c1 being engaged with lower wedge block 2b bottoms fin 2b1.
The fastener 3 includes the first fixed plate 3a and the second fixed plate 3b, and the first fixed plate 3a sides are provided with
First clamping band 3a1, the opposite side of the first fixed plate 3a are provided with the second clamping band, and the side of the second fixed plate 3b is set
Have and be provided with and the second clamping with opposite side of first clamping with 3a1 the first card interface 3b1, the second fixed plate 3b being engaged
The second card interface that band is engaged, the first clamping band 3a1 and the second clamping band connection are in the first clamping joint 3b1 and the second clamping joint
The first fixed plate 3a and the second fixed plate 3b is inside set to be brought into close contact and water pump lower section.
The first fixed plate 3a upper inners are provided with the first damping layer 3a2, and the second fixed plate 3b upper inners are set
There is the second damping layer 3b2, the first damping layer 3a2 and the second damping layer 3b2 to be brought into close contact in the bottom of water pump 1.When water pump 1 opens
Movable property life vibration, first, which subtracts vibration level 3a2 and the second damping layer 3b2, contacts at the lower section of water pump 1, reduces the vibration of water pump 1.
It is described above, only it is preferred embodiment of the present utility model, not technical scope of the present utility model is made
Go out any restrictions, thus it is every any trickle amendment made according to the technical essence of the utility model to above example, equivalent
Change and modification, in the range of still falling within the technical solution of the utility model.
Claims (6)
- A kind of 1. pump intake arrangement for adjusting height of non-negative pressure water-supply installation, it is characterised in that：Including adjusting means (2) and Fastener (3), the adjusting means (2) are arranged on the bottom of water pump (1), and the fastener (3) is sheathed under water pump (1) Fang Bingyu adjusting meanss (2) are fixedly connected, and the adjusting means (2) is fixedly connected on the pedestal (4) of supply equipment, the tune Regulating device (2) includes upper voussoir (2a), lower wedge block (2b) and installing plate (2c), upper voussoir (2a) bottom and water pump (1) bottom Portion is fixedly connected, and lower wedge block (2b) is slidably connected with installing plate (2c), and the upper voussoir (2a) is provided with inclined lower surface, hyposphene Block (2b) is provided with the inclined upper surface coordinated with the lower surface of upper voussoir (2a).
- 2. the pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to claim 1, it is characterised in that：It is described Adjusting means (2) also includes adjustable plate (2d), and the adjustable plate (2d) is provided with horizontally disposed screw mandrel (2e), the screw mandrel The one end of (2e) is provided with handle (2e1), and the other end of the screw mandrel (2e) extends in lower wedge block (2b) and rotates connection.
- 3. the pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to claim 2, it is characterised in that：It is described Lower wedge block (2b) is provided with a T-slot, and the T-slot internal clearance is combined with nut, the other end and nut of the screw mandrel (2e) It is fastenedly connected.
- 4. the pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to claim 3, it is characterised in that：It is described Lower wedge block (2b) bottom is at least provided with two fins (2b1) consistent with screw mandrel (2e) bearing of trend, on the installing plate (2c) Provided with the groove (2c1) being engaged with lower wedge block (2b) bottom fin (2b1).
- 5. the pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to claim 1, it is characterised in that：It is described Fastener (3) includes the first fixed plate (3a) and the second fixed plate (3b), and the first fixed plate (3a) side is provided with first Clamping band (3a1), the opposite side of first fixed plate (3a) are provided with the second clamping band, the side of second fixed plate (3b) Provided with the first card interface (3b1) being engaged with the first clamping band (3a1), the opposite side of second fixed plate (3b) be provided with The second card interface that second clamping band is engaged.
- 6. the pump intake arrangement for adjusting height of non-negative pressure water-supply installation according to claim 5, it is characterised in that：It is described First fixed plate (3a) upper inner is provided with the first damping layer (3a2), and the second fixed plate (3b) upper inner is provided with second Damping layer (3b2), first damping layer (3a2) and the second damping layer (3b2) are brought into close contact in water pump (1) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778706.XU CN206972499U (en) | 2017-06-29 | 2017-06-29 | A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720778706.XU CN206972499U (en) | 2017-06-29 | 2017-06-29 | A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206972499U true CN206972499U (en) | 2018-02-06 |
Family
ID=61406142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720778706.XU Active CN206972499U (en) | 2017-06-29 | 2017-06-29 | A kind of pump intake arrangement for adjusting height of non-negative pressure water-supply installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206972499U (en) |
-
2017
- 2017-06-29 CN CN201720778706.XU patent/CN206972499U/en active Active
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