CN216108792U - Non-negative pressure mute pump-in-pipe water supply equipment - Google Patents
Non-negative pressure mute pump-in-pipe water supply equipment Download PDFInfo
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- CN216108792U CN216108792U CN202122014063.0U CN202122014063U CN216108792U CN 216108792 U CN216108792 U CN 216108792U CN 202122014063 U CN202122014063 U CN 202122014063U CN 216108792 U CN216108792 U CN 216108792U
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Abstract
The utility model discloses a water supply device of a pump in a non-negative-pressure mute pipe, which comprises a flow stabilizing box body, wherein two layers of grating plates which are arranged up and down are arranged in the flow stabilizing box body, the grating plates are arranged horizontally, filter cotton is filled in a clamping cavity between the two layers of grating plates, two water pump sleeves which are arranged in parallel are arranged in an inner cavity of the flow stabilizing box body, the upper ends of the water pump sleeves are positioned outside the flow stabilizing box body, the lower ends of the water pump sleeves are positioned in the flow stabilizing box body, the lower parts of the main bodies of the two water pump sleeves are connected through a first connecting plate, the lower parts of the main bodies of the two water pump sleeves are connected through a second connecting plate, and a vertically arranged screw and a guide rod are arranged above the second connecting plate. The utility model has compact and reasonable structure and can reduce the occupied area; the height of the water outlet at the top of the water pump sleeve can be flexibly adjusted according to an installation site, so that the pipeline is convenient to install; can realize the filtration and the adsorption of tap water in the water supply process and improve the water quality.
Description
Technical Field
The utility model relates to water supply equipment with a non-negative pressure mute pump in a pipe, belonging to the technical field of water supply equipment.
Background
The water supply equipment is one of indispensable equipment in life and production, and along with environmental protection consciousness enhancement and production technology progress, the water supply equipment has gradually become mute, and the pump group in the pipe can be used as one part of the water supply equipment of the pump in the non-negative pressure mute pipe, and the pump group in the pipe is used for conveying water in the steady flow tank to each user connecting pipe in a pressurization mode.
The existing water supply equipment with a pump in a non-negative pressure mute pipe generally has the following problems:
the required occupied area is large, the components such as the flow stabilizing tank, the water pump sleeve and the like are generally distributed in a scattered manner, the structure is not compact, and the integration degree is low; the water pump sleeves are all fixedly arranged, the height of a water outlet at the top of each water pump sleeve cannot be flexibly adjusted according to an installation site, and a pipeline connected with each water pump sleeve is inconvenient to install; in the process of water supply, the problem of secondary pollution of water is easily caused, and the health of water consumption of residents is influenced.
In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the background technology, the utility model provides water supply equipment without a negative pressure mute pump in a pipe, which has compact and reasonable structure and can reduce the floor area; the height of the water outlet at the top of the water pump sleeve can be flexibly adjusted according to an installation site, so that the pipeline is convenient to install; can realize the filtration and the adsorption of tap water in the water supply process and improve the water quality.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a water supply device of a non-negative pressure mute pump in a pipe comprises a flow stabilizing box body, wherein two layers of grating plates which are arranged up and down are arranged in the flow stabilizing box body, the grating plates are all horizontally arranged, and a clamping cavity between the two layers of grating plates is filled with filter cotton;
the inner cavity of the flow stabilizing box body is provided with two water pump sleeves which are arranged in parallel, the upper end parts of the water pump sleeves are positioned outside the flow stabilizing box body, and the lower end parts of the water pump sleeves are positioned inside the flow stabilizing box body;
the lower parts of the main bodies of the two water pump sleeves are connected through a first connecting plate, the lower parts of the main bodies of the two water pump sleeves are connected through a second connecting plate, and a vertically arranged screw rod and a vertically arranged guide rod are arranged above the second connecting plate.
Furthermore, the axis of the water pump sleeve is vertically arranged, and the water pump sleeve penetrates through the grating plate.
Furthermore, linear bearings are respectively sleeved outside the water pump sleeves and fixedly connected to the grating plates.
Furthermore, the bottom of the water pump sleeve is respectively provided with an inlet, the inside of the water pump sleeve is respectively provided with a water pump, and the outlet of the water pump is communicated with the collector; the outlet of the collector is connected with the water outlet pipe.
Furthermore, the first connecting plate is located the inboard in opposite directions of two water pump casing pipes, the both ends of first connecting plate respectively with water pump casing pipe fixed connection, first connecting plate is located the below of grid plate.
Furthermore, the second connecting plate is located two water pump sleeve's inboard in opposite directions, and the both ends of second connecting plate respectively with water pump sleeve outer wall fixed connection, the second connecting plate is located the top of grid plate.
Furthermore, the number of the guide rods is two, and the guide rods are positioned on two sides of the screw rod; the lower end of the screw rod is rotatably connected with the second connecting plate, and the lower end of the guide rod is fixedly connected with the second connecting plate.
Furthermore, the upper part of the main body of the screw rod is in threaded connection with a screw cylinder, and the upper part of the main body of the guide rod is sleeved in the guide sleeve; the screw cylinder and the guide sleeve are both arranged in the rectangular tube; the rectangular pipe is fixedly connected to the upper surface of the flow stabilizing box body and is located between the two water pump sleeves.
After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:
according to the utility model, the water pump sleeve is arranged in the flow stabilizing box body, so that the integration of equipment is convenient to realize, and the occupied area of the equipment is favorably reduced;
the water pump sleeve can perform lifting movement, so that the height of a water outlet position can be conveniently adjusted, and flexible assembly of subsequent pipelines is facilitated; when the height needs to be adjusted, the lifting of the water pump sleeve can be realized only by rotating the screw rod, and the adjusting process is convenient and fast;
according to the utility model, the filter cotton is filled between the grating plates arranged up and down, so that the tap water is filtered and adsorbed to purify the water quality.
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is an enlarged view at M in FIG. 2;
fig. 4 is an enlarged view at N in fig. 2.
In the figure, 1-a flow stabilizing box body, 2-a water inlet joint, 3-a grid plate, 4-filter cotton, 5-a water pump sleeve, 6-a linear bearing, 7-an inlet, 8-a water pump, 9-a collector, 10-a water outlet pipe, 11-a first connecting plate, 12-a second connecting plate, 13-a rectangular pipe, 14-a spiral cylinder, 15-a guide sleeve, 16-a screw rod and 17-a guide rod.
Detailed Description
In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.
As shown in fig. 1-4, the utility model provides a water supply device of a pump in a silent pipe without negative pressure, which comprises a flow stabilizing box body 1, wherein a water inlet joint 2 is arranged at the outer side of the upper part of the main body of the flow stabilizing box body 1; the internal installation of stationary flow box 1 has two-layer grid plate 3 that sets up from top to bottom, and grid plate 3 is equal level setting, and the double-layered intracavity between two-layer grid plate 3 is filled with and is filtered cotton 4, and filter cotton 4 plays filtering capability to water purification.
The inner cavity of the flow stabilizing box body 1 is provided with two water pump sleeves 5 which are arranged in parallel, and the axes of the water pump sleeves 5 are vertically arranged; the upper end part of the water pump sleeve 5 is positioned outside the flow stabilizing box body 1, the lower end part of the water pump sleeve 5 is positioned inside the flow stabilizing box body 1, and the water pump sleeve 5 penetrates through the grating plate 3; the outside of water pump casing 5 is equipped with linear bearing 6 respectively, and linear bearing 6 rigid coupling is on grid plate 3, and linear bearing 6 is used for guaranteeing the straightness accuracy of water pump casing 5 lift process.
The bottom of the water pump sleeve 5 is respectively provided with an inlet 7, and water in the inner cavity of the flow stabilizing box body 1 enters the inner cavity of the water pump sleeve 5 from the inlet 7; the water pump 8 is respectively arranged in the water pump sleeve 5, and the outlet of the water pump 8 is communicated with the collector 9; the outlet of the collector 9 is connected with a water outlet pipe 10.
The lower parts of the main bodies of the two water pump sleeves 5 are connected through a first connecting plate 11, the first connecting plate 11 is located on the opposite inner sides of the two water pump sleeves 5, two ends of the first connecting plate 11 are fixedly connected with the water pump sleeves 5 respectively, and the first connecting plate 11 is located below the grid plate 3.
The lower parts of the main bodies of the two water pump sleeves 5 are connected through a second connecting plate 12, the second connecting plate 12 is located on the opposite inner sides of the two water pump sleeves 5, two ends of the second connecting plate 12 are fixedly connected with the outer walls of the water pump sleeves 5 respectively, and the second connecting plate 12 is located above the grid plate 3.
A screw 16 and two guide rods 17 are vertically arranged above the second connecting plate 12, and the guide rods 17 are positioned on two sides of the screw 16; the lower end of the screw 16 is rotatably connected with the second connecting plate 12, and the lower end of the guide rod 17 is fixedly connected with the second connecting plate 12.
The upper part of the main body of the screw 16 is in threaded connection with a screw cylinder 14, and the upper part of the main body of the guide rod 17 is sleeved in the guide sleeve 15; the screw cylinder 14 and the guide sleeve 15 are both arranged in the rectangular tube 13; the rectangular pipe 13 is fixedly connected to the upper surface of the flow stabilizing box body 1 and is positioned between the two water pump sleeves 5.
The specific working principle of the utility model is as follows:
water from a municipal tap water pipe network enters the flow stabilizing box body 1 through the water inlet connector 2, enters the water pump sleeve 5 through the inlet 7 after passing through the filtering assembly, and is pressurized and conveyed by the water pump 8 in the water pump sleeve 5, conveyed into the collector 9 and then enters the water outlet pipe 10.
According to the utility model, the filter cotton 4 is filled between the grating plates 3 arranged up and down, and the filter cotton 4 realizes the filtration and adsorption of tap water in the steady flow pressurization link of secondary water supply so as to purify the water quality.
According to the utility model, the water pump sleeve 5 is arranged in the flow stabilizing box body 1, so that the integration of equipment is convenient to realize, and the occupied area of the equipment is favorably reduced.
The water pump sleeve 5 can move up and down, so that the height of a water outlet position can be conveniently adjusted, and flexible assembly of subsequent pipelines is facilitated; when the height needs to be adjusted, only the screw 16 needs to be rotated, the screw 16 drives the second connecting plate 12 and the water pump sleeves 5 on the two sides of the second connecting plate 12 to perform lifting motion, and the straightness of the lifting process of the water pump sleeves 5 is ensured through the linear bearing 6 and the guide rod 17.
The foregoing is illustrative of the best mode of the utility model and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.
Claims (8)
1. The utility model provides a no negative pressure silence is pump water supply equipment in managing which characterized in that: the flow stabilizing box comprises a flow stabilizing box body (1), wherein two layers of grating plates (3) which are arranged up and down are arranged in the flow stabilizing box body (1), the grating plates (3) are all horizontally arranged, and filter cotton (4) is filled in a clamping cavity between the two layers of grating plates (3);
the inner cavity of the flow stabilizing box body (1) is provided with two water pump sleeves (5) which are arranged in parallel, the upper end parts of the water pump sleeves (5) are positioned outside the flow stabilizing box body (1), and the lower end parts of the water pump sleeves (5) are positioned inside the flow stabilizing box body (1);
the lower parts of the main bodies of the two water pump sleeves (5) are connected through a first connecting plate (11), the lower parts of the main bodies of the two water pump sleeves (5) are connected through a second connecting plate (12), and a vertically arranged screw rod (16) and a guide rod (17) are arranged above the second connecting plate (12).
2. The water supply apparatus of claim 1, wherein the pump comprises: the axis of the water pump sleeve (5) is vertically arranged, and the water pump sleeve (5) penetrates through the grating plate (3).
3. The water supply apparatus of claim 1, wherein the pump comprises: the outside of water pump sleeve pipe (5) is equipped with linear bearing (6) respectively, and linear bearing (6) rigid coupling is on grid plate (3).
4. The water supply apparatus of claim 1, wherein the pump comprises: the bottom of the water pump sleeve (5) is respectively provided with an inlet (7), the inside of the water pump sleeve (5) is respectively provided with a water pump (8), and the outlet of the water pump (8) is communicated with a collector (9); the outlet of the collector (9) is connected with a water outlet pipe (10).
5. The water supply apparatus of claim 1, wherein the pump comprises: the first connecting plate (11) is located on the opposite inner sides of the two water pump sleeves (5), two ends of the first connecting plate (11) are fixedly connected with the water pump sleeves (5) respectively, and the first connecting plate (11) is located below the grid plate (3).
6. The water supply apparatus of claim 1, wherein the pump comprises: the second connecting plate (12) is located on the opposite inner sides of the two water pump sleeves (5), two ends of the second connecting plate (12) are fixedly connected with the outer walls of the water pump sleeves (5) respectively, and the second connecting plate (12) is located above the grid plate (3).
7. The water supply apparatus of claim 1, wherein the pump comprises: the number of the guide rods (17) is two, and the guide rods (17) are positioned on two sides of the screw rod (16); the lower end part of the screw rod (16) is rotatably connected with the second connecting plate (12), and the lower end part of the guide rod (17) is fixedly connected with the second connecting plate (12).
8. The water supply apparatus of claim 7, wherein the pump is a pump in a silent pipe without negative pressure, and the pump comprises: the upper part of the main body of the screw rod (16) is in threaded connection with a screw cylinder (14), and the upper part of the main body of the guide rod (17) is sleeved in the guide sleeve (15); the screw cylinder (14) and the guide sleeve (15) are both arranged in the rectangular pipe (13); the rectangular pipe (13) is fixedly connected to the upper surface of the flow stabilizing box body (1) and is positioned between the two water pump sleeves (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014063.0U CN216108792U (en) | 2021-08-25 | 2021-08-25 | Non-negative pressure mute pump-in-pipe water supply equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122014063.0U CN216108792U (en) | 2021-08-25 | 2021-08-25 | Non-negative pressure mute pump-in-pipe water supply equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216108792U true CN216108792U (en) | 2022-03-22 |
Family
ID=80728433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122014063.0U Active CN216108792U (en) | 2021-08-25 | 2021-08-25 | Non-negative pressure mute pump-in-pipe water supply equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216108792U (en) |
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2021
- 2021-08-25 CN CN202122014063.0U patent/CN216108792U/en active Active
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