CN208609549U - A kind of metering elevating type multifunctional hydrant - Google Patents

Abstract

The utility model discloses a kind of metering elevating type multifunctional hydrants, are related to water bolt technical field.The utility model includes middle cavity, outer chamber and inner chamber body, all sides of middle cavity one end are fixed with several binding water stop gel rings, all sides of the middle cavity other end are fixed with fourth gear block, middle cavity side face is fixed with fixed link, fixed link is through middle cavity side face and extends to middle inside cavity, and one end that fixed link is located at middle containment portion is fixed with water meter.The utility model is by changing hydraulic pressure, so that floating ball blocks the hole of the second block, so that the water in inner chamber body is flowed out from the apopore of side wall, so that cavity rises in the drive of fourth gear block, so that water bolt realizes the function of rising, when hydraulic pressure reduces, under gravity, lumen cognition moves downward, and completes the function of water bolt decline, the automatic lifting for realizing hydrant records water consumption by setting water meter.

Description

A kind of metering elevating type multifunctional hydrant

Technical field

The utility model belongs to water bolt technical field, more particularly to a kind of metering elevating type multifunctional hydrant.

Background technique

Hydrant is commonly called as water outlet, is one of most important affiliated facility in pipeline irrigation engineering, at present pipeline irrigation work The products such as Cheng Suoyong tubing, pipe fitting, pump valve, electromechanical equipment national standard, rower field standardize very much, and manufacturer is many, may be selected Property is larger, and market is highly developed；This product of hydrant does not have national standard, rower only, and professional production producer is fewer and fewer, produces Product research and development relatively lag behind, and market product is irregular, and problem is numerous, seriously constrains the performance of pipeline irrigation project benefit.

Existing telescopic lifting formula hydrant, using bottom water inlet and sealed bottom mode, the bottom water when hydraulic pressure is larger Stream directly impacts lifting device, and lifting device is caused to automatically turn on, and maloperation is generated, because the conditions for equipment use is often vast Field rural area, be not easy to find the maloperation, generate the great wasting of resources.Sealed bottom structure accumulates water in rear chamber of cutting off the water There is low temperature bursting by freezing phenomenon, there is no water metering device, can not count to water consumption in body, winter.

Utility model content

The purpose of this utility model is to provide a kind of metering elevating type multifunctional hydrants, block second gear by floating ball The hole of block, so that water is flowed out from the apopore of side wall, cavity rises in the drive of fourth gear block, so that water bolt realizes the function risen Can, under gravity, lumen cognition moves downward, and completes the function of water bolt decline, solves existing telescopic lifting formula Hydrant is inconvenient to the problem of going up and down.

In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

The utility model is a kind of metering elevating type multifunctional hydrant, including middle cavity, outer chamber and inner chamber body are described All sides of middle cavity one end are fixed with four binding water stop gel rings, and all sides of the middle cavity other end are fixed with fourth gear Block, the middle cavity side face are fixed with fixed link, and the fixed link is through middle cavity side face and extends to middle inside cavity, One end that the fixed link is located at middle containment portion is fixed with water meter, and the fixed link is located at one end of middle inside cavity by turning Axis is rotatably connected to impeller；

All sides of described outer chamber one end are equipped with screw thread, and the outer chamber sets threaded threaded one end and is connected with locking Buckle, the outer chamber other end are fixed with third block, and the outer chamber inner wall is fixed with the first block, first block One surface is fixed with water stop gel ring；

Be equipped with a floating ball in the inner chamber body, described inner chamber body one end is fixed with the second block, the inner chamber body week side Opposite side is provided with apopore, and the inner chamber body inner wall is successively fixed from top to bottom, and there are four the first fixture block and a flanges, described Flange inner wall is fixed with one second fixture block, the inner chamber body week side be fixedly connected with third block inner wall, inner chamber body and lumen Body engaging portion is equipped with water proof ring.

Further, first block, the second block, third block and fourth gear block are cirque structure, described Water stop gel ring is cirque structure.

Further, first fixture block cross section is ladder structure of right angle, and second fixture block is cylindrical structure, institute Stating locking buckle structure shape is 90 °.

Further, the apopore cross section of stating is sector structure, and the floating ball is hollow ball.

Further, the internal diameter of the middle cavity and the outer diameter of inner chamber body are equal in magnitude, the outer diameter of the fourth gear block with The inner diameter size of outer chamber is equal.

Further, the outer diameter of the floating ball is 0.5cm-1cm bigger than the internal diameter of the second block.

The utility model has the following beneficial effects:

1, the utility model, which passes through, blocks second gear so that floating ball moves upwards under the pressure of water using change hydraulic pressure The hole of block, so that the water in inner chamber body is flowed out from the apopore of side wall, in the presence of hydraulic pressure, in the drive of fourth gear block on cavity It rises, so that water bolt realizes the function of rising, when hydraulic pressure reduces, under gravity, lumen cognition is moved downward, and completes water The function of bolt decline, realizes the automatic lifting of hydrant, and solve that existing telescopic lifting formula hydrant is inconvenient to go up and down asks Topic.

2, the utility model is by using water meter, is installed at middle cavity side face, water flow by when driving impeller realize meter Amount.The device has good water body passability using small impeller design, prevents from blocking；Using removable design, facilitate maintenance, Solves the function that existing hydrant does not have water consumption statistics.

3, the utility model is squeezed into the water in outer chamber in inner chamber body by third block, solves existing water supply Bolt sealed bottom structure accumulates water body in rear chamber of cutting off the water, and the problem of low temperature bursting by freezing occurs in winter, while the second fixture block is arranged, and prevents Only pressure is excessive in hydrant, causes floating ball to be fallen into below the first fixture block because of deformation, influences the normal use of hydrant.

Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention, For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings Other attached drawings.

Fig. 1 is a kind of structural schematic diagram of metering elevating type multifunctional hydrant of the utility model；

Fig. 2 is the structural schematic diagram of middle cavity, inner chamber body and outer chamber；

Fig. 3 is water meter, floating ball, the structural schematic diagram of first baffle and second baffle；

Fig. 4 is the structural schematic diagram of floating ball, the first fixture block, outer chamber and the second fixture block；

In attached drawing, parts list represented by the reference numerals are as follows:

Cavity in 1-, 2- outer chamber, 3- inner chamber body, 4- locking buckle, 5- water meter, 6- binding water stop gel ring, 7- fixed link, 8- impeller, 9- water stop gel ring, the first block of 10-, the second block of 11-, 12- floating ball, the first fixture block of 13-, the second fixture block of 14-, 15- Third block, 16- fourth gear block, 17- flange, 18- apopore.

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 creative efforts All other embodiment obtained, fall within the protection scope of the utility model.

Please refer to shown in Fig. 1-4, the utility model be a kind of metering elevating type multifunctional hydrant, including middle cavity 1, outside Cavity 2 and inner chamber body 3, all sides of middle 1 one end of cavity are fixed with four binding water stop gel rings 6, the side of middle 1 other end of cavity Face is fixed with fourth gear block 16, and 1 week side of middle cavity is fixed with fixed link 7, and fixed link 7 runs through 1 week side of middle cavity and extension Inside to middle cavity 1, one end that fixed link 7 is located at outside middle cavity 1 is fixed with water meter 5, and fixed link 7 is located inside middle cavity 1 One end impeller 8 is rotatably connected to by shaft；

All sides of 2 one end of outer chamber are equipped with screw thread, and outer chamber 2 sets threaded threaded one end and is connected with locking buckle 4, 2 other end of outer chamber is fixed with third block 15, and 2 inner wall of outer chamber is fixed with the first block 10, and 10 1 surface of the first block is solid Surely there is water stop gel ring 9；

A floating ball 12 is equipped in inner chamber body 3,3 one end of inner chamber body is fixed with the second block 11,3 weeks lateral opposite sides of inner chamber body It is provided with apopore 18,3 inner wall of inner chamber body is successively fixed there are four the first fixture block 13 and a flange 17 from top to bottom, in flange 17 Wall is fixed with one second fixture block 14, and 3 weeks sides of inner chamber body are fixedly connected with 15 inner wall of third block, 1 knot of inner chamber body 3 and middle cavity Conjunction portion is equipped with water proof ring.

Wherein as shown in Figures 2 and 3, the first block 10, the second block 11, third block 15 and fourth gear block 16 are annulus Shape structure, water stop gel ring 9 are cirque structure, and it is 90 ° that locking, which buckles 4 planforms,.

Wherein as shown in Fig. 2, 13 cross section of the first fixture block is ladder structure of right angle, the second fixture block 14 is cylindrical structure.

Wherein as shown in figure 3,18 cross section of apopore is sector structure, floating ball 12 is hollow ball.

Wherein as shown in Fig. 2, the internal diameter of middle cavity 1 and the outer diameter of inner chamber body 3 are equal in magnitude, the outer diameter of fourth gear block 16 with The inner diameter size of outer chamber 2 is equal.

Wherein as shown in Fig. 2, the outer diameter of floating ball 12 is 0.5cm-1cm bigger than the internal diameter of the second block 11.

One concrete application of the present embodiment are as follows: when hydraulic pressure is larger, water can squeeze out the air in inner chamber body 3, floating ball 12 Under the action of water pressure, rise and block the second block 11, so that water is flowed out along apopore 18, water can squeeze fourth gear block 16, make It obtains cavity 1 in the drive of fourth gear block 16 to rise, when hydraulic pressure reduces, under the effect of gravity, middle cavity 1 declines, and can make outer chamber 2 In water along apopore 18 enter inner chamber body 3 along.

In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples In can be combined in any suitable manner.

The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this Utility model.The utility model is limited only by the claims and their full scope and equivalents.

Claims (6)

1. a kind of metering elevating type multifunctional hydrant, including middle cavity (1), outer chamber (2) and inner chamber body (3), feature exists In: all sides of described middle cavity (1) one end are fixed with several binding water stop gel rings (6), the week of middle cavity (1) other end Side is fixed with fourth gear block (16), and all sides of the middle cavity (1) are fixed with fixed link (7), during the fixed link (7) is run through Side and extend to that middle cavity (1) is internal in cavity (1) week, one end that the fixed link (7) is located at outside middle cavity (1) is fixed with Water meter (5), the fixed link (7) are located at the internal one end of middle cavity (1) and are rotatably connected to impeller (8) by shaft；

All sides of described outer chamber (2) one end are equipped with screw thread, and the outer chamber (2) sets threaded threaded one end and is connected with lock It closes buckle (4), outer chamber (2) other end is fixed with third block (15), and outer chamber (2) inner wall is fixed with first gear Block (10), (10) one surface of the first block are fixed with water stop gel ring (9)；

A floating ball (12) are equipped in the inner chamber body (3), described inner chamber body (3) one end is fixed with the second block (11), described interior Cavity (3) week, lateral opposite sides were provided with apopore (18), and inner chamber body (3) inner wall is successively fixed with several the from top to bottom One fixture block (13) and a flange (17), flange (17) inner wall are fixed with one second fixture block (14), inner chamber body (3) side Face is fixedly connected with third block (15) inner wall.

2. a kind of metering elevating type multifunctional hydrant according to claim 1, which is characterized in that first block (10), the second block (11), third block (15) and fourth gear block (16) are cirque structure, and the water stop gel ring (9) is Cirque structure.

3. a kind of metering elevating type multifunctional hydrant according to claim 1, which is characterized in that first fixture block (13) cross section is ladder structure of right angle, and second fixture block (14) is cylindrical structure, and the locking buckles (4) planform It is 90 °.

4. a kind of metering elevating type multifunctional hydrant according to claim 1, which is characterized in that the apopore (18) Cross section is sector structure, and the floating ball (12) is hollow ball.

5. a kind of metering elevating type multifunctional hydrant according to claim 1, which is characterized in that the middle cavity (1) Internal diameter and inner chamber body (3) outer diameter it is equal in magnitude, the inner diameter size phase of the outer diameter and outer chamber (2) of the fourth gear block (16) Deng.

6. a kind of metering elevating type multifunctional hydrant according to claim 1, which is characterized in that the floating ball (12) Outer diameter is 0.5cm-1cm bigger than the internal diameter of the second block (11).