CN211570088U

CN211570088U - Sustainable pumping equipment for water supply and drainage

Info

Publication number: CN211570088U
Application number: CN201921908475.5U
Authority: CN
Inventors: 赖顺达
Original assignee: Individual
Current assignee: Yuan Guojun
Priority date: 2019-11-07
Filing date: 2019-11-07
Publication date: 2020-09-25
Anticipated expiration: 2029-11-07

Abstract

The utility model discloses a sustainable pumping equipment is used in feedwater drainage, its structure includes: the shell, the pressure head, the gasbag, the drinking-water pipe, the outlet pipe, block device establishes in the shell below, block device mainly by the inner ring, the outer loop, the cushion, even axle, the spout, the buckle, the catching groove is constituteed, the inner ring is the ring form and the inner wall is equipped with the recess with the cushion block, the cushion establishes in the inner ring and through linking the axle with outside outer loop connection, the outer loop be equipped with the buckle and with the catching groove indirect block that is equipped with on the inner ring, the utility model discloses an use the inner ring to adapt to conventional large-scale bottled water bottleneck earlier with the cushion cooperation, when needing to use at less mineral water bottleneck, through rotatory outer ring, inside cushion just can follow inner ring groove roll-off, overlaps on inner ring's inner wall, thereby reduces the internal diameter and presss from both sides tightly the bottleneck, through using buckle and catching groove cooperation, makes the clamp to the bottleneck fix anti-return non-.

Description

Sustainable pumping equipment for water supply and drainage

Technical Field

The utility model relates to a water supply and drainage equipment field, specifically a sustainable pumping equipment is used in water supply and drainage.

Background

Water pumping equipment specifically is a bottled water ware that draws water for take out the water in the bottled water and supply the people to use, but among prior art, the ware that draws water can't be used at will on the different bottled water of bottleneck specification, and this makes the ware that draws water unable fixed or even size is improper can't use when using, rocks and insecure when even using also can cause drawing water, and the effect of drawing water and user use experience are influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above problems, the utility model provides a sustainable pumping equipment is used in feedwater drainage.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a sustainable water pumping device for water supply and drainage structurally comprises: shell, pressure head, gasbag, drinking-water pipe, outlet pipe, block device, the shell is cylinder cavity form, the gasbag is established in the shell and the below is connected with the drinking-water pipe, outlet pipe transverse connection just stretches out outside the shell in the gasbag below, the pressure head is established at gasbag top and activity joint in the inside upper end of shell, block device establishes in the shell below, block device mainly comprises inner ring, outer loop, cushion, even axle, spout, buckle, catching groove, the inner loop is the ring form and the inner wall is equipped with the recess with the cushion block, the cushion is established including the intra-annular and through linking the axle with outside outer loop connection, the outer loop be equipped with the buckle and with the inner loop on the indirect block of catching groove that is equipped with.

Furthermore, a sliding groove is formed in the inner ring, the rubber pad penetrates through the sliding groove through a connecting shaft to be connected with the outer ring outside, and the rubber pad moves on the sliding groove through the connecting shaft.

Furthermore, the rubber mat, the connecting shaft and the sliding grooves are all provided with four rubber mats and are evenly distributed on the inner ring.

Furthermore, the inclination of the inclined part of the groove of the inner ring is matched with the inclined surface of the rubber pad.

Furthermore, the sum of the arc length of the groove part of the inner ring and the arc length of the rubber pad is one fourth of the circumference of the inner ring.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses an use the earlier conventional large-scale bottled water bottleneck of adaptation of inner ring and cushion cooperation, when needs use in less mineral water bottleneck, through rotatory outer ring, the inside cushion just can follow the roll-off of inner ring groove, folds on the inner ring inner wall, thereby reduces the internal diameter and presss from both sides the tight bottleneck clamp, through using buckle and catching groove cooperation, makes the clamp to the bottleneck press from both sides tightly fix anti-skidding.

Drawings

Fig. 1 is a schematic structural view of the sustainable water pumping apparatus for water supply and drainage of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the sustainable water pumping apparatus for water supply and drainage according to the present invention.

Fig. 3 is a schematic structural view of the fastening device of the present invention.

Fig. 4 is a schematic side sectional structure view of the fastening device of the present invention.

Fig. 5 is a schematic top view of the fastening device of the present invention.

In the figure: the device comprises a shell-1, a pressure head-2, an air bag-3, a water pumping pipe-4, a water outlet pipe-5, a clamping device-6, an inner ring-A, an outer ring-B, a rubber mat-C, a connecting shaft-D, a chute-E, a buckle-F and a buckle groove-G.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Examples

As shown in fig. 1-5, the utility model provides a sustainable water pumping device for water supply and drainage, the structure of which comprises: shell 1, pressure head 2, gasbag 3, drinking-water pipe 4, outlet pipe 5, block device 6, shell 1 is the cylinder cavity form, gasbag 3 is established in shell 1 and the below is connected with drinking-water pipe 4, outlet pipe 5 transverse connection just stretches out outside shell 1 in gasbag 3 below, pressure head 2 is established in gasbag 3 top and activity joint in the inside upper end of shell 1, block device 6 is established in shell 1 below, block device mainly comprises inner ring A, outer loop B, cushion C, even axle D, spout E, buckle F, catching groove G, inner ring A is the ring form and the inner wall is equipped with the recess with cushion C block, cushion C establishes in inner ring A and is connected with outside outer ring B through even axle D, outer ring B is equipped with buckle F and with the indirect block of catching groove G that is equipped with on the inner ring A, be equipped with spout E on the inner ring A, the rubber mat C passes through the sliding groove E through the connecting shaft D to be connected with the external outer ring B and moves on the sliding groove E through the connecting shaft D, the rubber mat C, the connecting shaft D and the sliding groove E are all provided with four grooves which are uniformly distributed on the inner ring A, the inclination of the inclined part of the groove of the inner ring A is matched with the inclined surface of the rubber mat C, and the sum of the arc length of the groove part of the inner ring A and the arc length of the rubber mat C is one fourth of the circumference of the inner ring A.

The working principle of the present invention is explained as follows:

with device cover bottled water bottleneck department, insert the drinking-water pipe 4 in the bottled water, press pressure head 2, draw water to take out water from the bucket by outlet pipe 5 through the compression exhaust of gasbag 3 and release, when needs use at less mineral water bottleneck, overlap clamping device 6 cover at the bottleneck, through rotatory outer loop B, drive inside cushion C through even axle D, cushion C just can follow inner ring A groove roll-off, fold on inner ring A's inner wall, thereby press from both sides the bottleneck through reducing inner ring A internal diameter and press from both sides tightly, thereby through using buckle F and catching groove G cooperation, make the tight operation of clamp to the bottleneck fix, prevent the backsliding, when needs relieve to press from both sides tightly, pick up buckle F and make its block of unclamping catching groove G, outer loop B alright release circles round.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A sustainable water pumping device for water supply and drainage structurally comprises: shell (1), pressure head (2), gasbag (3), drinking-water pipe (4), outlet pipe (5), block device (6), its characterized in that:

the shell (1) is cylindrical and hollow, the air bag (3) is arranged in the shell (1), a water pumping pipe (4) is connected to the lower portion of the air bag (3), the water outlet pipe (5) is transversely connected to the lower portion of the air bag (3) and extends out of the shell (1), the pressure head (2) is arranged above the air bag (3) and movably clamped to the upper end of the interior of the shell (1), and the clamping device (6) is arranged below the shell (1);

the clamping device mainly comprises an inner ring (A), an outer ring (B), a rubber cushion (C), a connecting shaft (D), a sliding groove (E), a buckle (F) and a buckling groove (G), wherein the inner ring (A) is in a circular ring shape, the inner wall of the inner ring (A) is provided with a groove clamped with the rubber cushion (C), the rubber cushion (C) is arranged in the inner ring (A) and is connected with the outer ring (B) outside through the connecting shaft (D), and the outer ring (B) is provided with the buckle (F) and indirectly clamped with the buckling groove (G) on the inner ring (A).

2. The sustainable water pumping apparatus for water supply and drainage according to claim 1, wherein: the rubber cushion is characterized in that a sliding groove (E) is formed in the inner ring (A), the rubber cushion (C) penetrates through the sliding groove (E) through a connecting shaft (D) to be connected with the outer ring (B) outside, and the rubber cushion moves on the sliding groove (E) through the connecting shaft (D).

3. The sustainable water pumping apparatus for water supply and drainage according to claim 1, wherein: the rubber mat (C), the connecting shaft (D) and the sliding groove (E) are all provided with four rubber mats and are evenly distributed on the inner ring (A).

4. The sustainable water pumping apparatus for water supply and drainage according to claim 1, wherein: the inclination of the inclined part of the groove of the inner ring (A) is matched with the inclined surface of the rubber cushion (C).

5. The sustainable water pumping apparatus for water supply and drainage according to claim 1, wherein: the sum of the arc length of the groove part of the inner ring (A) and the arc length of the rubber pad (C) is one fourth of the perimeter of the inner ring (A).