CN217331327U

CN217331327U - Durable detection device of water gauge

Info

Publication number: CN217331327U
Application number: CN202221161750.3U
Authority: CN
Inventors: 景奉国; 樊明跃; 景朔; 牛群
Original assignee: Shandong Huiyi Intelligent Technology Co ltd
Current assignee: Shandong Huiyi Intelligent Technology Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-08-30
Anticipated expiration: 2032-05-13

Abstract

The utility model discloses a durable detection device of water gauge, including the test rack, the test rack includes the crossbeam, the both ends of crossbeam are passed through the support frame and are fixed, are equipped with into water respectively on the support frame of both sides and are responsible for and go out the water and be responsible for, and the water gauge is placed in the upper end of crossbeam and is responsible for and go out the water through the pipeline and be connected with the water main, and the rear of test rack is equipped with the water tank, the person in charge of intaking is connected with the water tank through the water pump, the play water end that goes out the water and be responsible for is located the water tank, goes out the water and is connected with the flowmeter on being responsible for, be equipped with water level detection device in the water tank. The water meter is used for durable detection through continuously supplying water to the water meter, durable quality of the water meters in different batches can be obtained, so that quality problems are found to be correspondingly improved, product upgrading and quality improvement are realized, and the quality of the water meters can be observed visually by customers, so that the water meter quality monitoring system has the advantages of being more convincing and credible, increasing propaganda strength and being beneficial to product sale.

Description

Durable detection device of water gauge

Technical Field

The utility model relates to a durable detection technical field of water gauge specifically is a durable detection device of water gauge.

Background

The service life of the water meter for daily use generally must not exceed 6 years (caliber is 15-25 mm), 4 years (caliber is more than 25-50 mm), and the expiration date. In other words, the maximum service life of the water meter with the caliber of 15-20 mm can reach 6 years. The water meter is used for a long time, internal parts are abraded, and the metering may be inaccurate. When the water meter is used for a long time, the water meter can be taken to be detected, and if the metering error reaches the standard, the water meter can be continuously used.

The durability of the water meter needs to be detected for a long time, and the durability of the water meter of one model can be known only through year use, namely whether the water meter is accurately measured after being used for a long time, so that at present, manufacturers cannot detect the durability of the water meter, and a customer cannot intuitively know the durability quality of the water meter when selecting products.

SUMMERY OF THE UTILITY MODEL

The utility model discloses be exactly to the above-mentioned not enough that prior art exists, provide a durable detection device of water gauge, use through continuously leading to water with the water gauge and carry out durable detection, not only can derive the durable quality of different batchs of water gauge, thereby discover quality problems and carry out corresponding improvement, realize product upgrading and quality promotion, but also can let the audio-visual water gauge quality of customer survey, thereby have more convincing power and credibility, increased the propaganda dynamics, be favorable to the product to sell.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a durable detection device of water gauge, includes the test rack, the test rack includes the crossbeam, the both ends of crossbeam are passed through the support frame and are fixed, are equipped with into water on the support frame of both sides respectively and are responsible for and go out the water and be responsible for, and the water gauge is placed in the upper end of crossbeam and is responsible for and go out the water through the pipeline and be connected with the water pipe, and the rear of test rack is equipped with the water tank, the water pipe of intaking is responsible for and is connected with the water tank through the water pump, the play water end that goes out the water and is responsible for is located the water tank, goes out to be connected with the flowmeter on being responsible for, be equipped with water level detection device in the water tank.

Preferably, the water inlet main pipe is connected with water inlet branch pipes, each water inlet branch pipe is provided with a water inlet valve, the water outlet main pipe is connected with a water outlet branch pipe, and each water outlet branch pipe is provided with a water outlet valve.

Preferably, the upper end of the cross beam is provided with a support block for supporting the water meter, two sides of the support block are provided with support plates, and the upper end of each support plate is provided with a support groove matched with the pipe orifice of the water meter.

Preferably, the water level detection device comprises a floating block and a floating rod, a supporting block is arranged on the side wall of the cross beam, the floating rod penetrates through the supporting block, a guide sleeve matched with the floating rod is arranged at the bottom of the supporting block, and the floating block floating on the water surface is arranged at the lower end of the floating rod.

Preferably, the lateral wall of supporting shoe is equipped with the control box, the control box includes controller and sound alarm, and the upper end of supporting shoe is equipped with the photoelectric sensor who is connected with the controller electricity, be equipped with on the lateral wall of float lever with photoelectric sensor complex detect the piece, one side parallel connection of float lever has the guide bar, guide bar and bracing piece sliding fit.

Preferably, the cross beam is provided with a plurality of cross beams which are arranged in a ladder shape.

Preferably, the bottom surface of the water tank is of an inclined structure, a water outlet pipe connected with the water pump is arranged at the upper end of the inclined bottom surface, and a sewage discharge pipe is connected at the lower end of the inclined bottom surface.

Preferably, the inlet end of the water outlet pipe is provided with a filter screen connected with the inner wall of the case.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a last logical water use with the water gauge and carry out durable detection, not only can derive the durable quality of different batchs of water gauge to discovery quality problems carries out corresponding improvement, realizes product upgrading and quality promotion, but also can let the customer audio-visual survey the water gauge quality, thereby has more convincing and credibility, has increased the propaganda dynamics, is favorable to the product to sell.

2. The utility model discloses set up water level detection device, can detect and remind the water level in the water tank, make things convenient for the staff in time to learn the water level situation, avoid the lack of water to lead to detecting termination and water pump damage.

3. The utility model discloses set up sound alarm, can take place sound when the water level descends to the critical value and remind, increase the security of using.

4. The utility model discloses a polylith water gauge can be installed to every crossbeam, has increased the water gauge and has detected quantity, and the dismouting of being convenient for can realize the detection of polylith or monolithic water gauge, and is convenient to use.

Drawings

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

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a third schematic structural view of the present invention;

FIG. 4 is an enlarged view of FIG. 3 at A;

FIG. 5 is a schematic structural view of the water level detecting device;

FIG. 6 is a schematic structural view of a cross beam;

fig. 7 is a schematic structural view of the water tank.

In the figure: 1-a detection frame; 101-a support frame; 102-a beam; 103-a support block; 104-a guide sleeve; 105-a support slot; 106-a support plate; 107-a support block; 2-a main water inlet pipe; 201-water inlet branch pipe; 202-a water inlet valve; 3-a main water outlet pipe; 301-water outlet branch pipe; 302-water outlet valve; 4-a water pump; 5-a water tank; 501-water outlet pipe; 502-screen; 503-a sewage draining pipe; 6-water level detection device; 601-floating block; 602-a float rod; 603-a guide bar; 604-detecting the slice; 7-a photosensor; 8-a control box; 801-sound alarm; 802 — a controller.

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.

As shown in figures 1-3, a water meter durability detection device comprises a detection frame 1, the detection frame 1 comprises a beam 102, two ends of the beam 102 are fixed by support frames 101, a water inlet main pipe 2 and a water outlet main pipe 3 are respectively arranged on the support frames 101 at two sides, a water meter is placed at the upper end of the beam 102 and is connected with the water inlet main pipe 2 and the water outlet main pipe 3 by pipelines, a water tank 5 is arranged at the rear part of the detection frame 1, the water inlet main pipe 2 is connected with the water tank 5 by a water pump 4, the water outlet end of the water outlet main pipe 3 is positioned in the water tank 5, a flowmeter is arranged on the water outlet main pipe 3, is used for detecting the flow of water flow, a water level detection device 6 is arranged in the water tank 5, the phenomenon that the water quantity in the water tank 5 is too small due to long-term evaporation is avoided, the water pump 4 can drive water to continuously flow through the water meter, the flow meter counts the flow of water in the pipeline, and the flow meter needs to be replaced periodically to ensure the accuracy of detection.

The cross beam 102 is provided with a plurality of cross beams which are arranged in a ladder shape, the water inlet branch pipe 201 is connected to the water inlet main pipe 2, the water inlet valve 202 is arranged on each water inlet branch pipe 201, the water outlet branch pipe 301 is connected to the water outlet main pipe 3, the water outlet valve 302 is arranged on each water outlet branch pipe 301, the flowmeter is arranged at the tail end of the water outlet main pipe 3, the flowmeter can be installed for detection when periodic detection is carried out, and all the other time is that water flows normally, so that the water meter is always in a working state, detection of flow is not needed, when data analysis is carried out on the water meter periodically, the flowmeter can be installed at the moment, flow detection statistics is carried out on the water meter connected to each branch pipe respectively, and whether the water meter is consistent or not is observed through observing the water quantity detected by the flowmeter and displaying the water meter by the water meter.

As shown in fig. 6, a support block 107 for supporting the water meter is arranged at the upper end of the beam 102, support plates 106 are arranged at two sides of the support block 107, and a support groove 105 matched with the pipe orifice of the water meter is arranged at the upper end of the support plate 106, so that the stability of the water meter after being installed is ensured.

As shown in fig. 5, the water level detecting device 6 includes a floating block 601 and a floating rod 602, a supporting block 103 is disposed on a side wall of the cross beam 102, the floating rod 602 penetrates through the supporting block 103, a guide sleeve 104 engaged with the floating rod 602 is disposed at a bottom of the supporting block 103, the floating block 601 floating on the water surface is disposed at a lower end of the floating rod 602, and a depth of the water level in the water tank 5 can be rapidly determined by a height of the floating rod 602.

In order to avoid water shortage in the water tank 5 and damage of the water pump 4, a control box 8 is arranged on the side wall of the supporting block 103, as shown in fig. 4, the control box 8 comprises a controller 802 and a sound alarm 801, the controller 802 is a single chip microcomputer, the sound alarm is electrically connected with the controller 802, a photoelectric sensor 7 electrically connected with the controller 802 is arranged at the upper end of the supporting block 103, a detection sheet 604 matched with the photoelectric sensor 7 is arranged on the side wall of the floating rod 602, a guide rod 603 is connected in parallel to one side of the floating rod 602, the guide rod 603 is in sliding fit with the supporting rod, when the floating rod 602 descends, the detection sheet 604 is matched with the photoelectric sensor 7 to indicate that the water level descends to an alarm line, and after the controller 802 receives a signal through the photoelectric sensor 7, the sound alarm 801 is started to generate sound for reminding, so that the safety of the water level in the water tank 5 is ensured.

In order to prevent sludge or impurities generated at the bottom of the water tank 5 from entering the pipeline after the water tank 5 is used for a long time, as shown in fig. 7, the bottom surface of the water tank 5 is of an inclined structure, the upper end of the inclined bottom surface is provided with a water outlet pipe 501 connected with the water pump 4, the inlet end of the water outlet pipe 501 is provided with a filter screen 502 connected with the inner wall of the case, and the lower end of the inclined bottom surface is connected with a sewage discharge pipe 503, so that the convenience of cleaning is increased, and sludge discharge is facilitated.

When the water meter testing device is used, after a batch of water meters are produced, a plurality of water meters are randomly selected to be placed on the cross beam 102 to be connected with a pipeline, the dismounting process of the water meters is removed, water flow in the whole pipeline flows all the time, the water meters are in a working state, flow precision detection is carried out on the water meters regularly, for example, three months or half a year and the like, during detection, a flow meter is connected to the tail end of the water outlet main pipe 3, when the precision of the water meters on one cross beam 102 is detected, valves of other branches are closed, the water flow of the detection branch is detected by the flow meter, after a period of testing, the reading of each water meter on the cross beam 102 is compared with the reading of the flow meter to be consistent, if the reading of each water meter on the cross beam 102 is inconsistent, the precision of the water meter is indicated, and the durable quality of the batch of the water meters can be obtained.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a durable detection device of water gauge, includes the test rack, its characterized in that: the water meter detection rack comprises a cross beam, two ends of the cross beam are fixed through support frames, a water inlet main pipe and a water outlet main pipe are respectively arranged on the support frames on two sides, a water meter is placed at the upper end of the cross beam and is connected with the water inlet main pipe and the water outlet main pipe through pipelines, a water tank is arranged behind the detection rack, the water inlet main pipe is connected with the water tank through a water pump, the water outlet end of the water outlet main pipe is located in the water tank, a flow meter is connected to the water outlet main pipe, and a water level detection device is arranged in the water tank.

2. The durable detection device of a water meter of claim 1, characterized in that: the water inlet main pipe is connected with water inlet branch pipes, each water inlet branch pipe is provided with a water inlet valve, the water outlet main pipe is connected with a water outlet branch pipe, and each water outlet branch pipe is provided with a water outlet valve.

3. The durable detection device of a water meter of claim 1, characterized in that: the water meter support device is characterized in that a support block for supporting the water meter is arranged at the upper end of the cross beam, support plates are arranged on two sides of the support block, and a support groove matched with the pipe orifice of the water meter is formed in the upper end of each support plate.

4. The durable detection device of a water meter of claim 1, characterized in that: the water level detection device comprises a floating block and a floating rod, a supporting block is arranged on the side wall of the cross beam, the floating rod penetrates through the supporting block, a guide sleeve matched with the floating rod is arranged at the bottom of the supporting block, and the floating block floating on the water surface is arranged at the lower end of the floating rod.

5. The durability detection device of a water meter as claimed in claim 4, wherein: the side wall of the supporting block is provided with a control box, the control box comprises a controller and a sound alarm, the upper end of the supporting block is provided with a photoelectric sensor electrically connected with the controller, the side wall of the floating rod is provided with a detection piece matched with the photoelectric sensor, one side of the floating rod is connected with a guide rod in parallel, and the guide rod is in sliding fit with the supporting rod.

6. The durable detection device of a water gauge of claim 1, characterized in that: the crossbeam is provided with many and be the echelonment and arrange.

7. The durable detection device of a water gauge of claim 1, characterized in that: the bottom surface of the water tank is of an inclined structure, the upper end of the inclined bottom surface is provided with a water outlet pipe connected with the water pump, and the lower end of the inclined bottom surface is connected with a sewage discharge pipe.

8. The durability detection device of a water meter as claimed in claim 7, wherein: and a filter screen connected with the inner wall of the case is arranged at the inlet end of the water outlet pipe.