CN217654866U

CN217654866U - Pressure detection equipment for water supply and drainage pipeline

Info

Publication number: CN217654866U
Application number: CN202121393067.8U
Authority: CN
Inventors: 赵宝雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-22
Filing date: 2021-06-22
Publication date: 2022-10-25
Anticipated expiration: 2031-06-22

Abstract

The utility model discloses a pressure measurement equipment for water supply and drainage pipeline, which comprises a housin, pump fixed connection is in the inner chamber of casing, inlet tube and outlet pipe fixed connection are in the top both sides of pump, first takeover threaded connection is in the inner chamber of inlet tube, threaded connection is taken over in the inner chamber of outlet pipe to the second, pressure sensor fixed connection is in the bottom of pump, display fixed connection is in the outer end of casing, water storage box fixed connection is in the outer end of casing, through the pump that sets up, the pump can take out the water in the water storage box from first takeover, the water of taking out is taken over from the second and is impressed the water pipe that the wall body was laid again, adopt the mode easy operation laborsaving of electronic drawing water, after the aqueous medium of requirement of impressing, water flows back again in the second takeover, pressure monitor detects the pressure of water pipe this moment, data display after the detection is in the display screen, the pressure data that the mode that adopts electronic pressure measurement detected is also more accurate.

Description

Pressure detection equipment for water supply and drainage pipeline

Technical Field

The utility model relates to a water supply and drainage pipeline detection area especially relates to a pressure measurement equipment for water supply and drainage pipeline.

Background

The water supply and drainage system generally refers to a city water supply system and a drainage system. Water supply and drainage engineering is researched to solve the problem of social circulation of water. The water supply refers to a modern water plant, natural water is extracted from rivers and lakes every day, a series of physical and chemical means are utilized to purify the water into tap water meeting the standards of production and domestic water, and then the tap water is delivered to thousands of households through a city water network in the world. The drainage refers to an advanced sewage treatment plant, sewage and wastewater used in production and life of people are treated in a centralized manner, then the water is discharged into rivers and lakes, and after the household water supply and drainage pipelines are arranged, pressure detection needs to be carried out on the household water supply and drainage pipelines to ensure that the household water is normally used.

However, the traditional pressure detection device for the water supply and drainage pipeline is divided into two independent parts, namely a water supply device and a water storage device, the two independent devices are inconvenient to carry, the traditional pressure detection device adopts a manual pressurization pumping mode, the operation is complex and laborious, and the detected pressure data has large errors.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a pressure measurement equipment for water supply and drainage pipeline will combine together with water storage device for the device portable to the device adopts the mode of electronic pressure measurement, and easy operation is convenient, and the data that electronic pressure measurement produced simultaneously is also more accurate.

In order to solve the technical problem, the utility model provides a following technical scheme: a pressure detection device for a water supply and drainage pipeline comprises a shell, wherein a pressure measuring mechanism is arranged in an inner cavity of the shell and comprises a pump, a water inlet pipe, a first connecting pipe, a water outlet pipe and a second connecting pipe, the pump is fixedly connected in the inner cavity of the shell, the water inlet pipe and the water outlet pipe are fixedly connected to two sides of the top end of the pump, the first connecting pipe is in threaded connection with the inner cavity of the water inlet pipe, and the second connecting pipe is in threaded connection with the inner cavity of the water outlet pipe;

the pressure measuring mechanism further comprises a pressure sensor, a display and a water storage tank, the pressure sensor is fixedly connected to the bottom end of the pumping pump, the display is fixedly connected to the outer end of the shell, the pressure sensor is electrically connected with the display, and the water storage tank is fixedly connected to the outer end of the shell.

As a preferred technical scheme of the utility model, the inner chamber fixedly connected with controller of casing, just the outer end of casing is rotated and is connected with the correction knob, the correction knob with electric connection between the controller, the bilateral symmetry of correction knob is equipped with the manipulating key, manipulating key sliding connection in the outer end of casing, and the manipulating key with electric connection between the controller.

As an optimal technical scheme of the utility model, the inner chamber bottom fixedly connected with motor assembly of casing, motor assembly respectively with take out the pump pressure-sensitive inductor electric connection between the display.

As a preferred technical scheme of the utility model, the other end fixedly connected with filtering mechanism of inlet tube, filtering mechanism includes infiltration pipe, cardboard, filter core and filter screen, infiltration pipe fixed connection in the other end of inlet tube, the cardboard joint in the inner chamber of infiltration pipe, the filter core joint in the infiltration pipe with in the inner chamber of cardboard, filter screen fixed connection in the inner chamber of cardboard.

As a preferred technical scheme of the utility model, one side of water storage box is equipped with the strapping table, just the top joint of water storage box has the apron, the top of apron is seted up flutedly, the inlet tube runs through in the recess extends to the inner chamber of water storage box.

As a preferred technical scheme of the utility model, the outlet has been seted up to one side of water storage box, the inner chamber joint of outlet has the sealing plug.

As a preferred technical scheme of the utility model, the casing with the bottom fixedly connected with bottom plate of water storage box, the bottom of bottom plate is rotated and is connected with the universal wheel, the universal wheel is equipped with four, four the universal wheel is the rectangle and locates around the bottom of bottom plate, just the back fixedly connected with heating panel of casing, the heating panel with the pump position corresponds.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the pump that sets up, the pump can take out the water in the cistern from first takeover, the water of taking out is taken over from the second again and is impressed the water pipe that the wall body was laid, adopt electronic mode easy operation laborsaving of drawing water, and can reach the water pressure requirement of impressing rapidly, after the aqueous medium of impressing the requirement, water flows back again in the second is taken over, pressure monitor detects the pressure of water pipe this moment, data display after the detection is in the display screen, the pressure data that the mode that adopts electronic pressure measurement detected is also more accurate.

2. Through the filter core and the filter screen that set up, the filter screen can carry out first filtration to bulky debris in the water storage box, the filter core can carry out secondary filtration to first filterable water, thereby prevent during dust and the tiny particulate matter of aquatic from entering into the water pipe of laying in the wall, lead to the water pipe to block up or adhere to dirty, through the strapping table that sets up, the strapping table can measure the water consumption in the water storage box, thereby be convenient for detect the surplus of the impressed watermark of water and water storage box normal water.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;

FIG. 3 is a schematic view of the present invention;

fig. 4 is a schematic structural diagram of the present invention.

Wherein: 1. a housing; 2. a pressure measuring mechanism; 201. pumping; 202. a water inlet pipe; 203. a first adapter tube; 204. a water outlet pipe; 205. a second adapter tube; 206. a pressure sensor; 207. a display; 208. a water storage tank; 3. a controller; 4. a correction knob; 5. an operation key; 6. a motor unit; 7. a filtering mechanism; 701. a water seepage pipe; 702. clamping a plate; 703. a filter element; 704. a filter screen; 8. a meter; 9. a cover plate; 10. a groove; 11. a water discharge opening; 12. a sealing plug; 13. A base plate; 14. a universal wheel; 15. a heat sink.

Detailed Description

In order to make the technical means, creation features, achievement objects and functions of the present invention easy to understand, the present invention will be further explained with reference to the following embodiments, however, the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

The embodiment is as follows:

as shown in fig. 1-4, the utility model provides a pressure detection equipment for water supply and drainage pipeline, including casing 1, the inner chamber of casing 1 is equipped with pressure measurement mechanism 2, pressure measurement mechanism 2 includes pump 201, inlet tube 202, first takeover 203, outlet pipe 204 and second takeover 205, pump 201 is fixed connection in the inner chamber of casing 1, inlet tube 202 and outlet pipe 204 are fixed connection in the top both sides of pump 201, and first takeover 203 threaded connection is in the inner chamber of inlet tube 202, second takeover 205 threaded connection is in the inner chamber of outlet pipe 204, pressure measurement mechanism 2 still includes pressure sensor 206, display 207 and water storage tank 208, pressure sensor 206 is fixed connection in the bottom of pump 201, display 207 is fixed connection in the outer end of casing 1, and electric connection between pressure sensor 206 and the display 207, water storage tank 208 is fixed connection in the outer end of casing 1;

when the pressure of a household pipeline is measured, a main valve of household water is closed, a hot water pipe and a cold water pipe of a room to be detected are connected in series by using a hose, the rest of laid water pipes are sealed, one end of a second connecting pipe 205 is connected to an interface of the other water pipe in a threaded manner, the other end of the second connecting pipe 205 is connected to a water outlet pipe 204 of a water pump in the shell 1 in a threaded manner, the water storage tank 208 is filled with water, one end of a first connecting pipe 203 is connected to the top end of a water inlet pipe 202 in a threaded manner after the water is filled, the other end of the first connecting pipe 203 is inserted into the water storage tank 208, a pump 201 is started, the water in the water storage tank 208 flows in and out of the pump 201 through the first connecting pipe 203, the water is pressed into the laid water pipes in the wall body through the second connecting pipe 205, the water in the laid water pipes flows back into the pump 201 from the second connecting pipe 205 after a period of time, a pressure sensor 206 detects the water pipes, detected data are transmitted into a display 207 to be displayed, a pressure supply device is combined with the water storage tank 208, and the pressure measurement device is convenient to carry the pressure measurement device, and on the other hand, and the pressure measurement device is more convenient to carry electric pressure measurement device.

In other embodiments, the controller 3 is fixedly connected to the inner cavity of the housing 1, the outer end of the housing 1 is rotatably connected to the calibration knob 4, the calibration knob 4 is electrically connected to the controller 3, the operation keys 5 are symmetrically arranged on two sides of the calibration knob 4, the operation keys 5 are slidably connected to the outer end of the housing 1, and the operation keys 5 are electrically connected to the controller 3;

before the pressure supply operation, the pressure sensor 206 is calibrated by rotating the correction knob 4, so that the pressure measured subsequently is more accurate, the set operation key 5 can be freely set to the pressure supply intensity, and when the operation key 5 is pressed, the controller 3 generates signal current, so that the pressurization data of the pressure sensor 206 is changed.

In other embodiments, the bottom end of the inner cavity of the housing 1 is fixedly connected with the motor set 6, and the motor set 6 is electrically connected with the pump 201, the pressure sensor 206 and the display 207 respectively;

the motor assembly 6 that sets up can provide the power to the work of taking out pump 201, pressure sensors 206 and display 207, and external power supply is not needed in the mode of the built-in casing 1 of motor assembly 6 to the pressure measurement of being convenient for device carries out work, the device of being convenient for simultaneously.

In other embodiments, the other end of the water inlet pipe 202 is fixedly connected with a filtering mechanism 7, the filtering mechanism 7 comprises a water seepage pipe 701, a clamping plate 702, a filter element 703 and a filter screen 704, the water seepage pipe 701 is fixedly connected to the other end of the water inlet pipe 202, the clamping plate 702 is clamped in an inner cavity of the water seepage pipe 701, the filter element 703 is clamped in inner cavities of the water seepage pipe 701 and the clamping plate 702, and the filter screen 704 is fixedly connected in an inner cavity of the clamping plate 702;

with infiltration pipe 701 fixed connection in the other end of first takeover 203 to place filter core 703 between infiltration pipe 701 and cardboard 702, filter screen 704 can carry out the primary filtration to bulky debris in the water storage box 208, and filter core 703 can filter primary filtered water once more, thereby prevents that dust and tiny particulate matter in the aquatic from entering into the water pipe of laying in the wall, leads to the water pipe to block up or attach dirty.

In other embodiments, a meter 8 is disposed on one side of the water storage tank 208, a cover plate 9 is clamped on the top end of the water storage tank 208, a groove 10 is disposed on the top end of the cover plate 9, and the water inlet pipe 202 penetrates through the groove 10 and extends into the inner cavity of the water storage tank 208;

the water consumption in the water storage tank 208 can be measured through the arranged meter 8, so that the pressing amount of water and the residual amount of the water in the water storage tank 208 can be conveniently detected, the arranged cover plate 9 can shield the top end of the water storage tank 208, sundries are prevented from falling into the water storage tank 208, the phenomenon that the first connecting pipe 203 is blocked is avoided, and the arranged groove 10 is convenient for the first connecting pipe 203 to be inserted into the water storage tank 208.

In other embodiments, a drain outlet 11 is formed in one side of the water storage tank 208, and a sealing plug 12 is clamped in an inner cavity of the drain outlet 11;

the drain opening 11 is provided to facilitate the pouring of water from the reservoir 208 and the sealing plug 12 is provided to facilitate the blocking of the drain opening 11 to prevent water from leaking from the reservoir 208.

In other embodiments, the bottom ends of the shell 1 and the water storage tank 208 are fixedly connected with a bottom plate 13, the bottom end of the bottom plate 13 is rotatably connected with four universal wheels 14, the number of the universal wheels 14 is four, the four universal wheels 14 are arranged around the bottom end of the bottom plate 13 in a rectangular shape, the back of the shell 1 is fixedly connected with a heat dissipation plate 15, and the heat dissipation plate 15 corresponds to the position of the pump 201;

the universal wheels 14 are arranged to facilitate moving and carrying of the device, and the heat dissipation plates 15 are arranged to facilitate heat dissipation of the pump 201 in the inner cavity of the shell 1, so that overheating damage to the pump 201 is prevented.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. "beneath," "under" and "beneath" a first feature includes the first feature being directly beneath and obliquely beneath the second feature, or simply indicating that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A pressure detection device for a water supply and drainage pipeline, comprising a housing (1), characterized in that: a pressure measuring mechanism (2) is arranged in an inner cavity of the shell (1), the pressure measuring mechanism (2) comprises a pumping pump (201), a water inlet pipe (202), a first connecting pipe (203), a water outlet pipe (204) and a second connecting pipe (205), the pumping pump (201) is fixedly connected in the inner cavity of the shell (1), the water inlet pipe (202) and the water outlet pipe (204) are fixedly connected to two sides of the top end of the pumping pump (201), the first connecting pipe (203) is in threaded connection with the inner cavity of the water inlet pipe (202), and the second connecting pipe (205) is in threaded connection with the inner cavity of the water outlet pipe (204);

pressure measurement mechanism (2) still include pressure sensor (206), display (207) and water storage box (208), pressure sensor (206) fixed connection in the bottom of taking out pump (201), display (207) fixed connection in the outer end of casing (1), just pressure sensor (206) with electric connection between display (207), water storage box (208) fixed connection in the outer end of casing (1).

2. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: the inner chamber fixedly connected with controller (3) of casing (1), just the outer end of casing (1) is rotated and is connected with correction knob (4), correction knob (4) with electric connection between controller (3), the bilateral symmetry of correction knob (4) is equipped with manipulating key (5), manipulating key (5) sliding connection in the outer end of casing (1), and manipulating key (5) with electric connection between controller (3).

3. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: the utility model discloses a pump, including casing (1), inner chamber bottom fixedly connected with motor assembly (6) of casing (1), motor assembly (6) respectively with pump (201), pressure-sensitive transducer (206) electric connection between display (207).

4. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: the other end fixedly connected with filter equipment (7) of inlet tube (202), filter equipment (7) are including infiltration pipe (701), cardboard (702), filter core (703) and filter screen (704), infiltration pipe (701) fixed connection in the other end of inlet tube (202), cardboard (702) joint in the inner chamber of infiltration pipe (701), filter core (703) joint in infiltration pipe (701) with in the inner chamber of cardboard (702), filter screen (704) fixed connection in the inner chamber of cardboard (702).

5. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: one side of water storage box (208) is equipped with strapping table (8), just the top joint of water storage box (208) has apron (9), the top of apron (9) is seted up flutedly (10), inlet tube (202) run through in recess (10) extend to the inner chamber of water storage box (208).

6. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: a drain outlet (11) is formed in one side of the water storage tank (208), and a sealing plug (12) is clamped in an inner cavity of the drain outlet (11).

7. The pressure detecting apparatus for a water supply and drainage pipeline according to claim 1, wherein: casing (1) with bottom fixedly connected with bottom plate (13) of water storage box (208), the bottom of bottom plate (13) is rotated and is connected with universal wheel (14), universal wheel (14) are equipped with four, four universal wheel (14) are the rectangle and locate the bottom of bottom plate (13) is all around, just the back fixedly connected with heating panel (15) of casing (1), heating panel (15) with pump (201) position corresponds.