CN217505306U

CN217505306U - Water collecting buoy device with telescopic filter cylinder

Info

Publication number: CN217505306U
Application number: CN202220134950.3U
Authority: CN
Inventors: 余千; 严百平
Original assignee: Shenzhen Dannai Meike Environmental Protection Technology Co ltd
Current assignee: Shenzhen Dannai Meike Environmental Protection Technology Co ltd
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-09-27
Anticipated expiration: 2032-01-19

Abstract

The utility model relates to a water quality monitoring technology field, in particular to strain a telescopic water sampling flotation pontoon device, including the floating collar, can dismantle the flexible section of thick bamboo of being connected with this floating collar, the flexible section of thick bamboo that strains is equipped with the immersible pump mounting. Compared with the prior art, the utility model provides a pair of strain telescopic water sampling flotation pontoon device through the mode that outer installation section of thick bamboo and rotational moulding floating collar combined together, when guaranteeing flotation pontoon bulk strength, reduces the high cost who adopts the full stainless steel flotation pontoon of tradition, but inner filter design into extending structure, but the assurance is strained a section of thick bamboo and is realized multistage flexible in the direction of height to improve the suitability of water sampling flotation pontoon and immersible pump, satisfy "a section of thick bamboo is multi-purpose" and use the scene.

Description

Water collecting buoy device with telescopic filter cylinder

Technical Field

The utility model relates to a water quality monitoring technology field, in particular to strain a telescopic water sampling float device.

Background

The water resource environment condition is monitored in real time through the water quality online monitoring system, the safety and the controllability of the water resource environment are ensured, and the water quality online monitoring system is a necessary measure for water resource management at the national level. The normal operation of the on-line monitoring system cannot be ensured to adopt a reliable water sampling system scheme, in particular to the reliability, the universality and the practicability of the design of a water sampling unit. At present, the water collecting buoys commonly used in the market are mostly of full stainless steel structures, not only are the manufacturing cost high, but also the self weight is large, the requirement on the air tightness of the stainless steel buoys is also high, and the provided buoyancy is limited. In addition, the water collection buoy needs to be matched with a submersible pump for use, the submersible pump is limited to a field use environment, and the type selection is usually carried out according to parameters such as lift, power and the like, so that the overall dimension parameter of the submersible pump is determined. The selection of the submersible pump in the industry has no unified standard, and in turn, the problem that the submersible pump is not matched with the buoy due to the fact that the size of the inner cavity of the buoy cannot meet the use requirement of the submersible pump can also exist, namely the water collection buoy has a customized attribute, and the problem of applicability is obvious. Therefore, on the premise of improving the applicability of the water collecting buoy, the manufacturing cost is reduced, and the method has great significance for the development of an actual water quality on-line monitoring project.

SUMMERY OF THE UTILITY MODEL

The utility model provides a strain telescopic water collection flotation pontoon device has solved quality of water on-line monitoring system and has adopted water unit module component in-process, adopts water flotation pontoon and immersible pump suitability problem and the higher problem of traditional full stainless steel material water collection flotation pontoon cost.

The utility model adopts the technical scheme as follows: the utility model provides a strain a telescopic water sampling flotation pontoon device, the key lies in: the filter comprises a floating ring and a telescopic filter cylinder detachably connected with the floating ring, wherein a submersible pump fixing piece is arranged in the telescopic filter cylinder.

Preferably, the telescopic filter cylinder comprises an outer mounting cylinder and an inner filter cylinder which are sleeved with each other, the inner wall of the outer mounting cylinder is connected with the outer wall of the inner filter cylinder in a sliding mode through a multi-stage telescopic rod assembly, the outer wall of the outer mounting cylinder is tightly matched with the inner annular surface of the floating ring in a fastening mode, and the submersible pump fixing piece is arranged in the outer mounting cylinder.

Preferably, the outer mounting cylinder comprises an upper cylinder and a lower cylinder, an outer flange and an inner flange are distributed at the circumferential direction of the joint of the upper cylinder and the lower cylinder, and the submersible pump fixing piece is fixedly connected with the inner flange.

Preferably, the multi-stage telescopic rod assembly comprises two groups of pull rods, each group of pull rods comprises a pull rod core and a pull rod sleeve, a clamping nail is arranged on the pull rod core and matched with a multi-stage clamping groove formed in the pull rod sleeve, the pull rod core is fixedly connected with the outer wall of the inner filter cylinder, two notches are symmetrically formed in the edge of the bottom side of the lower cylinder, and the two pull rod sleeves are respectively installed in the two notches.

Preferably, the wall of the inner filter cylinder is uniformly provided with filter holes, and the lower opening of the inner filter cylinder is provided with a sealing plate.

Preferably, the sealing plate is a circular plate having an outer diameter greater than that of the inner filter cartridge, and anchoring rings are symmetrically provided on the circular plate.

Preferably, the submersible pump fixing part is a rectangular hanging beam, screw fixing holes are formed in two ends of the rectangular hanging beam and are in threaded connection with the inner flange through screws, and an upper through hole, a lower through hole, a left through hole and a right through hole are formed in the middle of the rectangular hanging beam.

Preferably, still include solar energy warning light, solar energy warning light set up in the top of floating collar.

Preferably, the floating ring is ring type rotational moulding floating ring, the last ring surface of floating ring has the top cap through rings screwed connection, the top cap with the solar energy warning light passes through screw fixed connection.

Preferably, the top cap is symmetrically provided with lifting rings, and the center of the top cap is provided with a pipe through hole.

Has the beneficial effects that: compared with the prior art, the utility model provides a pair of strain telescopic water sampling flotation pontoon device through the mode that outer installation section of thick bamboo and rotational moulding floating collar combined together, when guaranteeing flotation pontoon bulk strength, reduces the high cost who adopts the full stainless steel flotation pontoon of tradition, but inner filter tube designs into extending structure, guarantees to strain a section of thick bamboo and realizes multistage flexible in the direction of height to improve the suitability of water sampling flotation pontoon and immersible pump, satisfy "a section of thick bamboo is multi-purpose" and use the scene.

Drawings

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

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is a schematic view of the structure of the submersible pump;

FIG. 4 is a schematic structural view of the tie rod;

fig. 5 is a usage state diagram of the present invention.

Detailed Description

In order to make the technical solutions of the present invention better understood, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

As shown in fig. 1-5, a water collecting buoy device with a telescopic filter cylinder comprises a floating ring 1 and a telescopic filter cylinder detachably connected with the floating ring 1, wherein a submersible pump fixing piece 2 is arranged in the telescopic filter cylinder. During the in-service use, when taking into account the sturdy and durable service conditions of adopting the water unit module, can reduce the high cost of traditional full stainless steel flotation pontoon, can realize the use scene of "a section of thick bamboo is multi-purpose" simultaneously, through the scalable design of straining a section of thick bamboo, improve the suitability of immersible pump lectotype and water collection flotation pontoon, also can satisfy the applicable scene of different liquid level height monitoring points as far as possible through straining the flexible of a section of thick bamboo in addition.

In this embodiment, the telescopic filter cylinder comprises an outer mounting cylinder 3 and an inner filter cylinder 4 which are sleeved with each other, the inner wall of the outer mounting cylinder 3 is connected with the outer wall of the inner filter cylinder 4 in a sliding manner through a multi-stage telescopic rod assembly 5, the outer wall of the outer mounting cylinder 3 is tightly matched with the inner annular surface of the floating ring 1, and the submersible pump fixing part 2 is arranged in the outer mounting cylinder 3. When the telescopic filter cylinder is used, the telescopic filter cylinder is made of stainless steel, and the overall strength of the buoy is guaranteed.

In this embodiment, the outer mounting cylinder 3 includes an upper cylinder 31 and a lower cylinder 32, an outer flange 33 and an inner flange 34 are circumferentially distributed at a joint of the upper cylinder 31 and the lower cylinder 32, and the submersible pump fixing member 2 is fixedly connected to the inner flange 34. In actual use, the upper cylinder and the lower cylinder are welded and fixed, the outer mounting cylinder and the floating ring can be mounted in a modularized mode, and the upper surface of the outer flange is in contact with the bottom face of the floating ring to serve as a supporting face.

In this embodiment, the multi-stage telescopic rod assembly 5 includes two sets of pull rods, each set of pull rod is composed of a pull rod core 51 and a pull rod sleeve 52, a locking nail 53 is disposed on the pull rod core 51 and is matched with a multi-stage locking slot 54 disposed on the pull rod sleeve 52, the pull rod core 51 is fixedly connected with the outer wall of the inner filter cartridge 4, two notches 6 are symmetrically disposed on the bottom side edge of the lower cylinder 32, and the two pull rod sleeves 52 are respectively installed in the two notches 6. In actual use, the two groups of pull rods are symmetrically distributed, and active connection is formed between the integrated outer mounting cylinder and the inner filtering cylinder, so that multistage expansion and contraction of the filtering cylinder are realized, and the notch arrangement can also be used for avoiding a multi-stage telescopic rod pull rod core.

In this embodiment, the wall of the inner filter cartridge 4 is uniformly provided with filter holes, and the lower opening of the inner filter cartridge 4 is provided with a sealing plate 7. In the in-service use, filter the hole and prevent that the great particulate matter of water from getting into the flotation pontoon inner chamber, avoid causing the immersible pump to block up, damage the immersible pump, because the suction effect causes a large amount of the gathering of particulate matter when the closing plate directly avoids the immersible pump suction head to absorb the water sample from bottom to top, reduce periodic cleaning work volume.

In this embodiment, the sealing plate 7 is a circular plate having an outer diameter greater than that of the inner cartridge 4, and anchoring rings 8 are symmetrically provided on the circular plate. In practical use, the circular plate can be used as a supporting surface when the circular plate is in a standing state in a non-use state, and the anchoring ring can be used for anchoring and fixing the circular plate.

In this embodiment, the submersible pump fixing member 2 is a rectangular hanging beam, two ends of the rectangular hanging beam are provided with screw fixing holes 21, the inner flange 34 is opposite to and protrudes to form two T-shaped flanges 35, the two screw fixing holes 21 are in threaded connection with the T-shaped flanges 35 through screws, and the middle of the rectangular hanging beam is provided with an upper through hole 22, a lower through hole 22, a left through hole 23 and a right through hole 23. In practical use, the fixing device is used for further fixing after the submersible pump a and the auxiliary submersible pump are hung in the middle.

In this embodiment, still include solar energy warning light 9, solar energy warning light 9 set up in the top of floating collar 1. In actual use, the method can be used for monitoring the alarm in real time.

In this embodiment, the floating ring 1 is ring type rotational moulding floating ring, the last ring surface of floating ring 1 is connected with top cap 11 through rings screw 10, the top cap with solar energy warning light 9 passes through screw fixed connection. In practical use, on one hand, the size of the inner ring of the floating ring is made as large as possible to adapt to the radial size of most submersible pumps, and on the other hand, the buoyancy provided while keeping the body light is large enough to bear more weight of the built-in objects.

In this embodiment, the symmetry is equipped with the handle ring on the top cap 11, tubular product through-hole 13 has been seted up at top cap 11 center. In practical use, the top cover is convenient to take and place, and the submersible pump pipes and wires are convenient to penetrate.

Finally, it should be noted that the above description is only a preferred embodiment of the present invention, and that those skilled in the art can make various similar representations without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a strain a telescopic water sampling flotation pontoon device which characterized in that: the filter comprises a floating ring (1) and a telescopic filter cylinder which is detachably connected with the floating ring (1), wherein a submersible pump fixing piece (2) is arranged in the telescopic filter cylinder; the telescopic filter cylinder comprises an outer mounting cylinder (3) and an inner filter cylinder (4) which are sleeved with each other, the inner wall of the outer mounting cylinder (3) is connected with the outer wall of the inner filter cylinder (4) in a sliding mode through a multi-stage telescopic rod assembly (5), the outer wall of the outer mounting cylinder (3) is tightly matched with the inner ring surface of the floating ring (1), and the submersible pump fixing piece (2) is arranged in the outer mounting cylinder (3); the upper ring surface of the floating ring (1) is connected with a top cover (11) through a lifting ring screw (10), the top cover (11) is symmetrically provided with lifting rings (12), and a pipe through hole (13) is formed in the center of the top cover (11).

2. The water collection buoy device with the retractable filter cartridge as recited in claim 1, wherein: the outer mounting cylinder (3) comprises an upper cylinder (31) and a lower cylinder (32), an outer flange (33) and an inner flange (34) are circumferentially distributed at the joint of the upper cylinder (31) and the lower cylinder (32), and the submersible pump fixing piece (2) is fixedly connected with the inner flange (34).

3. The water collection buoy device with the retractable filter cartridge as claimed in claim 2, wherein: the multistage telescopic rod component (5) comprises two groups of pull rods, each group of pull rods comprises a pull rod core (51) and a pull rod sleeve (52), a clamping nail (53) is arranged on the pull rod core (51) and matched with a multistage clamping groove (54) formed in the pull rod sleeve (52), the pull rod core (51) is fixedly connected with the outer wall of the inner filter cylinder (4), two notches (6) are symmetrically formed in the edge of the bottom side of the lower cylinder (32), and the pull rod sleeves (52) are respectively installed in the two notches (6).

4. The water collection buoy device with the retractable filter cartridge as claimed in claim 1, wherein: the wall of the inner filter cylinder (4) is uniformly provided with filter holes, and the lower opening of the inner filter cylinder (4) is provided with a sealing plate (7).

5. The water collection buoy device with the retractable filter cartridge as recited in claim 4, wherein: the sealing plate (7) is a circular plate, the outer diameter of the circular plate is larger than that of the inner filter cylinder (4), and anchoring rings (8) are symmetrically arranged on the circular plate.

6. The water collection buoy device with the retractable filter cartridge as recited in claim 3, wherein: the submersible pump fixing piece (2) is a rectangular hanging beam, screw fixing holes (21) are formed in two ends of the rectangular hanging beam and are in threaded connection with the inner flange (34) through screws, and an upper through hole (22), a lower through hole (22), a left through hole and a right through hole (23) are formed in the middle of the rectangular hanging beam.

7. The water collection buoy device with the retractable filter cartridge as recited in claim 3, wherein: still include solar energy warning light (9), solar energy warning light (9) set up in the top of floating collar (1).

8. The water collection buoy device with the retractable filter cartridge as recited in claim 7, wherein: the floating ring (1) is a circular ring type rotational molding floating ring, and the top cover is fixedly connected with the solar warning lamp (9) through screws.