CN214141741U - Anti device that floats of water catch bowl - Google Patents

Abstract

The utility model provides a water collecting tank anti-floating device, including the water collecting tank body, water collecting tank body bottom is equipped with the delivery port, be equipped with anti-floating base on the delivery port, the guide shaft lower extreme elasticity sets up the clamp plate that uses with the delivery port cooperation, the utility model discloses can be through the buoyancy of guide shaft and clamp plate balanced water collecting tank, great reinforcing this device in the anticorrosive ability of sewage, and practiced thrift equipment cost greatly; the utility model has simple structure, beautiful appearance, easy adjustment in the reuse process and convenient use; the utility model enhances the stability of the water collecting tank, reduces the buoyancy of the water collecting tank in the initial stage of water intake, and avoids the damage of equipment caused by overlarge buoyancy; the utility model discloses the reliability and the practicality of reinforcing equipment, anti floating device can select different springs according to the size of anti buoyancy, adjusts different compression volumes, and the adjustment range is wide, and then satisfies different operating modes, different environment to reach predetermined ideal effect.

Description

Anti device that floats of water catch bowl

Technical Field

The utility model relates to a water catch bowl technical field, concretely relates to anti device that floats of water catch bowl.

Background

With the development speed of China becoming faster and faster, the rapid development of urbanization construction, the environmental protection requirement on the environment becomes higher and higher, the requirements on the form and the process of equipment in the field of sewage treatment are also greatly improved, so that the sewage treatment range is wider and wider, and the requirement on the effluent water quality standard after sewage treatment is also greatly improved. At present, the sewage advanced treatment forms are also various, such as a rural small sewage MBBR box type treatment device or an SABR disc type treatment device; the new generation of sedimentation process high-efficiency sedimentation tank, the common reaction sedimentation tank and the like adopt a water collecting tank to carry out mud-water separation, so that the supernatant is collected in a centralized manner and enters the next treatment procedure. The special reaction zone and clarification zone of the process are suitable for the fields of reclaimed water reuse and high-standard discharge of various waste water.

The wide application of water catch bowl has buoyancy problem in the water inlet process, if solve not good can cause the deformation and the damage of equipment. Most of the treatment methods are that a plurality of anti-floating holes are formed in the bottom of the water collecting tank, but in the normal use process, a large amount of sewage can directly enter the water collecting tank from the bottom of the water collecting tank, and the effluent quality is poor and cannot meet the effluent standard water quality requirement; some steel structure anti-floating devices are heavy and difficult to adjust, and cannot achieve the anti-floating effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an anti device that floats of water catch bowl.

The purpose of the utility model is realized with the following mode:

the utility model provides an anti device that floats of water catch bowl, includes the water catch bowl body, water catch bowl body bottom is equipped with the delivery port, be equipped with anti base that floats on the delivery port, anti base that floats is fixed to be set up in water catch bowl body bottom, anti base both sides that float are equipped with the bracing piece, are equipped with the guide holder in upper end of the support bar, the guide holder alternates and connects the guiding axle, and guiding axle lower extreme elasticity sets up the clamp plate that uses with the delivery port cooperation.

And fixing nuts are arranged at two ends of the guide seat and are connected with the supporting rod through threads.

The fixing nut comprises an upper nut and a lower nut, the upper nut is arranged at the upper end of the guide seat, and the lower nut is arranged at the lower end of the guide seat.

The guide holder lower extreme is equipped with spacing notch, the guiding axle passes through spacing notch and connects the guide holder, is equipped with the answer spring between guide holder and clamp plate, answer the spring interlude and connect the guiding axle, answer spring one end top tight clamp plate, answer the spring other end top tight guide holder.

The upper end of the guide shaft extends out of the guide seat.

The lower end of the pressing plate is provided with a rubber sealing plate which is fixedly connected with the guide shaft through a compression bolt, and a base plate is arranged between the compression bolt and the rubber sealing plate.

The width of the pressing plate and the width of the rubber sealing plate are larger than that of the water outlet.

Compared with the prior art, the utility model can balance the buoyancy of the water collecting tank through the guide shaft and the pressing plate, enhance the stability of the water collecting tank, ensure that the water outlet of the water collecting tank meets the standard water quality requirement, and the used main material is the combination of novel high polymer polyethylene and stainless steel, thereby greatly enhancing the corrosion resistance of the device in sewage and greatly saving the equipment cost; the utility model has simple structure, beautiful appearance, easy adjustment in the reuse process and convenient use; the utility model enhances the stability of the water collecting tank, reduces the buoyancy of the water collecting tank in the initial stage of water intake, and avoids the damage of equipment caused by overlarge buoyancy; the utility model discloses the reliability and the practicality of reinforcing equipment, anti floating device can select different springs according to the size of anti buoyancy, adjusts different compression volumes, and the adjustment range is wide, and then satisfies different operating modes, different environment to reach predetermined ideal effect.

Drawings

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

Fig. 2 is a schematic structural diagram of the present invention.

The device comprises a guide shaft 1, an upper nut 2, a guide seat 3, a lower nut 4, a return spring 5, a pressure plate 6, a rubber sealing plate 7, an anti-floating base 8, a backing plate 9, a compression bolt 10, a limiting notch 11 and a water outlet 12.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.

Therefore, the following detailed description of the embodiments of the present invention, which is provided in the accompanying drawings, is not intended to limit the scope of the invention, which is claimed, but is merely representative of selected embodiments of the invention, and all other embodiments that can be obtained by one of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the scope of the invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. 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. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the invention. In order to simplify the disclosure of embodiments of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, embodiments of the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, embodiments of the present invention provide examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

As shown in the accompanying drawings 1 to 2, the water collecting tank anti-floating device comprises a water collecting tank body, wherein a water outlet 12 is formed in the bottom of the water collecting tank body, an anti-floating base 8 is arranged on the water outlet 12, the anti-floating base 8 is fixedly arranged at the bottom of the water collecting tank body, supporting rods are arranged on two sides of the anti-floating base 8, a guide seat 3 is arranged at the upper end of each supporting rod, the guide seat 3 is inserted and connected with a guide shaft 1, a pressing plate 6 matched with the water outlet 12 is elastically arranged at the lower end of the guide shaft 1, the water outlet 12 is formed in the bottom of the water collecting tank when clarified water flows enter the water collecting tank along the bottom of the water collecting tank in the initial water inlet stage of the water collecting tank, the pressing plate 6 can be pushed open by the upward pressure of the water flows, the water flows enter the water collecting tank, the inner and outer water levels are basically consistent, and the buoyancy of the water collecting tank is eliminated; along with the rising of water level, when the water level in the water catch bowl surpassed guide shaft 1, because the gravity of clamp plate 6, guide shaft 1 self down moved down, made clamp plate 6 top tight delivery port 12, made delivery port 12 close, rivers then got into from water catch bowl side overflow weir plate, and anti floating base 8 has adjustable screw on the anti device that floats, can adjust the pretightning force according to the buoyancy size, is fit for the water catch bowl of different specifications anti floating.

Fixing nuts are arranged at two ends of the guide seat 3 and are connected with the supporting rod through threads, the guide seat 3 is fixed at the upper end of the supporting rod through the fixing nuts, the guide seat 3 is positioned and is matched with the guide shaft 1 for use, and the pressing plate 6 and the return spring 5 are made to reciprocate under the action of buoyancy.

Fixing nut includes nut 2 and lower nut 4, nut 2 sets up in guide holder 3 upper ends, and lower nut 4 sets up at 3 lower extremes of guide holder, and specific fixed mode is through nut 2 and lower nut 4, and 4 threaded connection bracing pieces of lower nut, lower nut 4 are the support piece that supports guide holder 3, and restriction guide holder 3 down removes, and nut 2 passes through the 3 upper ends of threaded connection locking guide holder, and restriction guide holder 3 up removes, and then fixes guide holder 3 through nut 2 and lower nut 4.

The lower end of the guide seat 3 is provided with a limit notch 11, the guide shaft 1 is connected with the guide seat 3 through the limit notch 11, a return spring 5 is arranged between the guide seat 3 and the pressing plate 6, the return spring 5 is inserted and connected with the guide shaft 1, one end of the return spring 5 tightly supports the pressing plate 6, the other end of the return spring 5 tightly supports the guide seat 3, the limiting notch 11 is a slide way of the guide shaft 1 for reciprocating motion, the width of the return spring 5 is larger than that of the limiting notch 11, the upper part and the lower part of the return spring 5 tightly support the guide seat 3 and the pressing plate 6 respectively, the pressing plate 6 is fixedly connected with the lower end of the guide shaft 1, the return spring 5 further presses the guide shaft 1 to enable the pressing plate 6 tightly support the water outlet 12, under the effect of buoyancy, push clamp plate 6 upwards, under the effect of return spring 5, when buoyancy is less than return spring 5's pressure, clamp plate 6 reconversion, and then eliminate the buoyancy influence.

The guide base 3 extends from the upper end of the guide shaft 1, and the guide shaft 1 slides up and down in the guide base 3 through the limiting notch 11.

The lower end of the pressing plate 6 is provided with a rubber sealing plate 7, the rubber sealing plate 7 is fixedly connected with the guide shaft 1 through a compression bolt 10, a backing plate 9 is arranged between the compression bolt 10 and the rubber sealing plate 7, the rubber sealing plate 7 is fixedly connected with the guide shaft 1 through the compression bolt 10, the rubber sealing plate 7 and the pressing plate 6 are fixed on the guide shaft 1 together, and the rubber sealing and the pressing plate 6 work synchronously.

The width of the pressing plate 6 and the width of the rubber sealing plate 7 are larger than that of the water outlet 12, the rubber sealing plate 7 seals the water outlet 12, and water in the water collecting tank is prevented from flowing out under the action of water pressure.

The working process of the utility model is as follows: the bottom of the water tank body is provided with a water outlet 12, the water outlet 12 is provided with an anti-floating base 8, the anti-floating base 8 is fixedly arranged at the bottom of the water collecting tank body, two sides of the anti-floating base 8 are provided with supporting rods, the upper ends of the supporting rods are provided with guide seats 3, the guide seats 3 are inserted and connected with guide shafts 1, the lower ends of the guide shafts 1 are elastically provided with pressing plates 6 matched with the water outlet 12 for use, in the initial stage of water inlet of the water collecting tank, when clarified water flows enter the water collecting tank along the bottom of the water collecting tank, the water outlet 12 is arranged at the bottom of the water collecting tank, the upward pressure of the water flows can push the pressing plates 6 open, so that the water flows enter, the inner water level and the outer water level are basically consistent, and the buoyancy of the water collecting tank is eliminated; along with the rising of the water level, when the water level in the water collecting tank exceeds the guide shaft 1, the pressure plate 6 moves downwards due to the gravity of the pressure plate 6 and the guide shaft 1, so that the pressure plate 6 tightly supports the water outlet 12, the water outlet 12 is closed, water flows enter from the overflow weir plate at the side edge of the water collecting tank, the anti-floating base 8 on the anti-floating device is provided with adjustable threads, the pre-tightening force can be adjusted according to the buoyancy, the anti-floating device is suitable for the anti-floating of the water collecting tank with different specifications, the lower end of the guide base 3 is provided with a limit notch 11, the guide shaft 1 is connected with the guide base 3 through the limit notch 11, a return spring 5 is arranged between the guide base 3 and the pressure plate 6, the return spring 5 is alternately connected with the guide shaft 1, one end of the return spring 5 tightly supports the pressure plate 6, the other end of the return spring 5 tightly supports the guide base 3, the limit notch 11 is a slide way for the reciprocating, the pressing plate 6 is fixedly connected with the lower end of the guide shaft 1, the return spring 5 further presses the guide shaft 1 to enable the pressing plate 6 to tightly push against the water outlet 12, the pressing plate 6 is pushed upwards under the action of buoyancy, and the pressing plate 6 returns to the original state under the action of the return spring 5 when the buoyancy is smaller than the pressure of the return spring 5, so that the influence of the buoyancy is eliminated; the specific process is as follows, after the water is fed for the first time, the water flow upwards pushes open the rubber sealing plate 7 and the pressing plate 6 through the water outlet 12 arranged on the bottom plate of the water collecting tank, when the upward jacking pressure of the water flow at the bottom is larger than the elastic force of the return spring 5 and the gravity of the pressing plate 6 and the rubber sealing plate 7 plus the guide shaft 1, the rubber sealing plate 7 moves upwards to open the water outlet 12, a gap is generated between the rubber sealing plate 7 and the water outlet 12, the water flow slowly flows into the water collecting tank, when the water level at the side edge of the water tank rises and enters the water tank along the side edge, the water level is higher than the guide shaft 1, namely higher than the anti-floating device of the water collecting tank, when a water level difference is formed between the inside and the outside of the water collecting tank, at the moment, the inside and the outside of the water collecting tank are communicated, the upward extrusion force and the buoyancy at the bottom of the water tank are far smaller than the elastic force of the return spring 5 and the rubber sealing plate 7, the pressing plate 6 and the gravity of the guide shaft 1, the rubber sealing plate 7 and the pressing plate 6 move downwards to be in close contact with the water outlet 12, at the moment, the anti-floating device of the water collecting tank is closed, and the supernatant enters the water collecting tank from the overflow weir plate, so that the aim of completely collecting the supernatant is fulfilled.

The utility model can balance the buoyancy of the water collecting tank through the guide shaft 1 and the pressing plate 6, enhance the stability of the water collecting tank, ensure that the water outlet of the water collecting tank meets the standard water quality requirement, and the main material used is the combination of novel high polymer polyethylene and stainless steel, thereby greatly enhancing the corrosion resistance of the device in sewage and greatly saving the equipment cost; the utility model has simple structure, beautiful appearance, easy adjustment in the reuse process and convenient use; the utility model enhances the stability of the water collecting tank, reduces the buoyancy of the water collecting tank in the initial stage of water intake, and avoids the damage of equipment caused by overlarge buoyancy; the utility model discloses the reliability and the practicality of reinforcing equipment, anti floating device can select different springs according to the size of anti buoyancy, adjusts different compression volumes, and the adjustment range is wide, and then satisfies different operating modes, different environment to reach predetermined ideal effect.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The technical features of the embodiments described above can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, however, as long as there is no contradiction between the combinations of the technical features, the combinations of the technical features should be considered as the range described in the present specification, and when there is a mutual contradiction or cannot be realized, the combinations of the technical features should be considered as not being present, and are not within the scope of the present invention. Also, it will be apparent to those of ordinary skill in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the spirit of the principles of the present invention.

While the preferred embodiments of the present invention have been described, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the general inventive concept, and it is intended to cover all such changes and modifications as fall within the true spirit and scope of the invention.

Claims (7)

1. The utility model provides an anti device that floats of water catch bowl, includes the water catch bowl body, water catch bowl body bottom is equipped with delivery port, its characterized in that: be equipped with anti base that floats on the delivery port, anti base that floats is fixed to be set up in water catch bowl body bottom, anti base both sides that float are equipped with the bracing piece, are equipped with the guide holder on the bracing piece, the guide holder alternates connects the guiding axle, and guiding axle lower extreme elasticity sets up the clamp plate that uses with the delivery port cooperation.

2. The sump anti-floating device of claim 1, wherein: and fixing nuts are arranged at two ends of the guide seat and are connected with the supporting rod through threads.

3. The sump anti-floating device of claim 2, wherein: the fixing nut comprises an upper nut and a lower nut, the upper nut is arranged at the upper end of the guide seat, and the lower nut is arranged at the lower end of the guide seat.

4. The sump anti-floating device of claim 1, wherein: the guide holder lower extreme is equipped with spacing notch, the guiding axle passes through spacing notch and connects the guide holder, is equipped with the answer spring between guide holder and clamp plate, answer the spring interlude and connect the guiding axle, answer spring one end top tight clamp plate, answer the spring other end top tight guide holder.

5. The sump anti-floating device of claim 4, wherein: the upper end of the guide shaft extends out of the guide seat.

6. The sump anti-floating device of claim 1, wherein: the lower end of the pressing plate is provided with a rubber sealing plate which is fixedly connected with the guide shaft through a compression bolt, and a base plate is arranged between the compression bolt and the rubber sealing plate.

7. The sump anti-floating device of claim 6, wherein: the width of the pressing plate and the width of the rubber sealing plate are larger than that of the water outlet.

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