CN218782032U - Water intake device for water quality detection - Google Patents

Abstract

The utility model discloses a water quality testing's water intake device, including the handle bar, handle bar surface fixed mounting has the kinking rim plate, the inside winding of kinking rim plate has the pull wire, pull wire one end fixedly connected with gathers the pipe, it has seted up the inlet opening to gather pipe one side surface, the inside movable mounting of inlet opening has sealing rubber stopper, the inside fixed mounting of gathering pipe has the motor fixing base, fixed surface installs motor power under the motor fixing base, the pull wire surface just is close to the winding of terminal position and is connected with the cursory connecting wire, cursory connecting wire other end fixedly connected with is cursory. Like the fishing through holding the handspike generally, will gather the pipe and choose to place inside getting into the river, emit through not hard up kinking rim plate control pull wire to inside will gathering the pipe slowly sinking the river, thereby gather the river sample, do not need operating personnel to carry out the water intaking operation at the river course edge, avoid operating personnel to slide into the river carelessly.

Description

Water intake device for water quality detection

Technical Field

The utility model relates to a water intake device especially relates to a water quality testing's water intake device.

Background

When detecting river, reservoir quality of water, need sampling device to acquire certain water sample and detect.

A water quality testing sampling device disclosed as CN217084314U in the Chinese patent publication relates to the field of water quality testing sampling devices, including a sampling outer tube, the sampling outer tube can be placed in water by holding a hand-held rod, then a suction air unit is started, air in an air bag is pumped out, so that water in different water layers outside the sampling outer tube can be sucked into different sampling grooves through a plurality of groups of external tubes, the purpose of sampling different water layers is achieved, the external tubes are convenient to communicate and seal with the sampling grooves, the push plate can be controlled to move by a push unit, the external tubes are inserted into middle holes, the external tubes can be controlled by a control valve to be conveniently opened and closed, when sampling inner tubes in the sampling outer tube are taken out, the middle holes are sealed by the rubber rings under the action of elastic deformation, at the moment, water in the sampling grooves cannot leak, the external tubes can be connected into the sampling grooves when water in the sampling grooves is discharged, and the control valve is opened.

Above-mentioned current water quality testing sampling device, in the in-service use process, need operating personnel to stand and bend over at the river and place the device inside the river, but the river course both sides often are comparatively wet and slippery, the easy landing to the inside problem of river course during the sampling.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water quality testing's water intaking device to propose current problem in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water quality testing's water intake device, includes the handle bar, handle bar surface fixed mounting has the kinking rim plate, the inside winding of kinking rim plate has the pull wire, pull wire one end fixedly connected with gathers the pipe, it has seted up the inlet opening to gather pipe one side surface, the inside movable mounting of inlet opening has sealing rubber stopper, the inside fixed mounting of gathering pipe has the motor fixing base, fixed surface installs motor power under the motor fixing base, the pull wire surface just is close to the winding of terminal position and is connected with cursory connecting wire, cursory connecting wire other end fixedly connected with is cursory.

It is specific, mutually support with the kinking rim plate through the handspike, can be like fishing generally, will gather the pipe and choose to place inside getting into the river, emit through not hard up kinking rim plate control pull wire, thereby will gather inside the pipe slowly sinks into the river, start power motor can drive inside the sealing rubber stopper slowly shifts out the inlet opening, thereby it makes the river get into inside the collection pipe to open the inlet opening, thereby gain the river sample, do not need operating personnel to carry out manual water intaking at the river course edge, bind the cursory connecting wire at the pull wire surface that is close to the collection pipe, along with the income of gathering the pipe in the water, the cursory can float on the surface of water, erect slowly by the pulling-in aquatic when the cursory, reach the assigned position promptly, start power motor this moment and can acquire the river sample of the assigned depth.

Preferably, a handle is fixedly arranged at the tail end of the hand rod, and a plurality of wire rings are uniformly arranged on the outer surface of the hand rod.

Particularly, the handle bar is convenient for an operator to hold through the handle, and the wire guide ring can prevent the traction wire from being wound together.

Preferably, the lower surface of the collecting pipe is fixedly provided with a lead weight, the upper surface of the collecting pipe is fixedly provided with a connecting ring, and the outer surface of the collecting pipe is fixedly provided with limiting columns around the water inlet hole.

Specifically, when the collecting pipe can be weighted by a lead weight, the gravity center of the collecting pipe is lowered and vertically falls down in river water, the connecting ring can be connected with the wire ring, and the limiting column is used for limiting the rotation of the sealing rubber plug.

Preferably, the outer fixed surface of the sealing rubber plug is provided with a limiting ring, the limiting ring is matched with the limiting column, and the lower end face of the sealing rubber plug is provided with a threaded connecting hole.

Specifically, the limiting ring is matched with the limiting column, so that the sealing rubber plug can only move and cannot rotate.

Preferably, the output end of the power motor is fixedly provided with a threaded shaft, and the threaded shaft is matched with the threaded connecting hole.

Specifically, can drive the threaded spindle rotation through starting power motor, the threaded spindle mutually supports with the threaded connection hole, can drive sealing rubber stopper when the threaded spindle is rotatory and remove.

Preferably, the LED strobe light is embedded in the outer surface of the buoy.

Specifically, the LED strobe light can emit a light source, so that the floating state can be conveniently watched at night.

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

1. holding the handspike like fishing generally, will gather the pipe and choosing inside placing into the river, emit through not hard up kinking rim plate control pull wire, thereby inside will gathering the pipe and slowly sinking the river, it can drive cursory connecting wire and sink to the river inside together to gather the pipe, start power motor and can drive sealing rubber stopper and remove, sealing rubber stopper removes and can open the inlet opening, thereby the river can get into and gather intraduct and store, rotatory kinking rim plate is packed up behind the pull wire again, can hoist the pipe, acquire the river sample, do not need operating personnel to carry out the water intaking operation at the river course edge, effectively avoid operating personnel to slide into the river carelessly.

2. Gather the river of how much degree of depth as required, change the cursory connecting wire of corresponding length, bind the cursory connecting wire at the pull wire and be close to the pull wire surface of gathering the pipe, gather the pipe and can drive cursory connecting wire and sink into to river inside together, cursory can float on the surface of water, erect when cursory slowly by drawing-in aquatic, reach the assigned position promptly, can accurately know and gather the inside degree of depth of pipe in river, make things convenient for the river that the accuracy was gathered and can not the degree of depth.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is the utility model discloses a collection pipe cross-sectional view.

In the figure: 1. a handle; 101. a grip; 102. winding a wire wheel disc; 103. a wire loop; 104. a pull wire; 2. a collection tube; 201. a lead weight; 202. a water inlet hole; 203. a limiting post; 204. a connecting ring; 3. sealing the rubber plug; 301. a limiting ring; 302. connecting a threaded hole; 4. a motor fixing seat; 401. a power motor; 402. a threaded shaft; 5. a floating connecting line; 501. floating; 502. LED strobe light.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a water quality testing's water intake device, including hand lever 1, 1 outer fixed surface of hand lever installs kinking rim plate 102, the inside winding of kinking rim plate 102 has pull wire 104, pull wire 104 one end fixedly connected with gathers pipe 2, gather 2 one side surfaces of pipe and seted up inlet opening 202, the inside movable mounting of inlet opening 202 has sealing rubber stopper 3, gather 2 inside fixed mounting of pipe and have motor fixing base 4, surface fixed mounting has motor power 401 under the motor fixing base 4, pull wire 104 surface just is close to the winding of terminal position and is connected with cursory connecting wire 5, cursory connecting wire 5 other end fixedly connected with cursory 501.

In this embodiment, mutually support through handspike 1 and kinking rim plate 102, can be like fishing generally, it is inside placing into the river to pick pipe 2, let through not hard up kinking rim plate 102 control pull wire 104, thereby inside slowly sinking the river with gathering pipe 2, start power motor 401 and can drive inside sealed rubber buffer 3 slowly shifts out inlet opening 202, thereby open inlet opening 202 and make the river get into inside gathering pipe 2, thereby gain the river sample, do not need operating personnel to carry out manual water intaking at the river course edge, bind cursory connecting wire 5 at the pull wire 104 surface that is close to gathering pipe 2, along with the submergence of gathering pipe 2, cursory 501 can float on the surface of water, when cursory 501 erects slowly to be drawn in the aquatic, arrive the assigned position promptly, start power motor 401 this moment and can acquire the river sample of the assigned depth.

Wherein, in order to realize the purpose of sampling, this device adopts the following technical scheme to realize: handle 101 is fixedly mounted at the tail end of handle bar 1, 1 surface of handle bar evenly is provided with a plurality of wire rings 103, it has lead weight 201 to gather 2 lower fixed surface installations of pipe, it has go-between 204 to gather 2 upper fixed surface installations of pipe, it has spacing post 203 just to be located inlet opening 202 fixed mounting all around to gather 2 surface of pipe, 3 outer fixed surface installations of sealing rubber stopper have spacing ring 301, spacing ring 301 and spacing post 203 are mutually supported, threaded connection hole 302 has been seted up to the terminal surface under the sealing rubber stopper 3, power motor 401 output end fixed mounting has threaded shaft 402, threaded shaft 402 and threaded connection hole 302 are mutually supported.

Make things convenient for operating personnel to hold handle 1 through grip 101, wire ring 103 can prevent that pull wire 104 from twineing together, lead weight 201 can aggravate when gathering pipe 2, make and gather 2 centrobaric reductions of pipe, fall perpendicularly in river inside, go-between 204 can be connected with wire ring 103, spacing post 203 is used for restricting sealing rubber stopper 3 rotatory, spacing ring 301 and spacing post 203 are mutually supported, it can not rotatory only to make sealing rubber stopper 3 remove, it can not rotate to start driving motor 401, threaded spindle 402 can drive the rotation of threaded spindle 402, threaded spindle 402 and threaded connection hole 302 mutually support, can drive sealing rubber stopper 3 when threaded spindle 402 is rotatory and remove.

Wherein, in order to realize the purpose of gathering different degree of depth samples, this device adopts following technical scheme to realize: an LED strobe lamp 502 is embedded in the outer surface of the float 501.

Can send the light source through LED strobe light 502, conveniently watch cursory 501 state at night, through the cursory connecting wire 5 of changing different length, directly perceived the degree of depth that gathers pipe 2 and be located the river inside, conveniently take the river sample of the different degree of depth.

The utility model discloses a theory of operation and use flow: when the device is used, the device is required to be placed at a proper position, river water with certain depth is collected as required, the buoy connecting wire 5 with corresponding length is replaced, the buoy connecting wire 5 is bound on the outer surface of the traction wire 104, close to the collection pipe 2, of the traction wire 104, the handle bar 1 is held like fishing, the collection pipe 2 is placed into the river water by picking, the traction wire 104 is controlled to be released through the loosening winding wheel disc 102, the collection pipe 2 is slowly sunk into the river water, the collection pipe 2 can drive the buoy connecting wire 5 to sink into the river water together, the buoy 501 can float on the water surface, when the buoy 501 is vertically and slowly pulled into the water, the specified position is reached, at the moment, the power motor 401 is started to drive the threaded shaft 402 to rotate, the threaded shaft 402 is matched with the threaded connecting hole 302, the sealing rubber plug 3 can be driven to move when the threaded shaft 402 rotates, the sealing rubber plug 3 can be moved, the water inlet hole 202 can be opened, the river water can enter the collection pipe 2 to be stored, the collection pipe 2 can be collected after the traction wire 102 rotates, and river water samples can be obtained.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a water quality testing's water intaking device, includes handspike (1), its characterized in that: handle bar (1) surface fixed mounting has kinking rim plate (102), kinking rim plate (102) inside winding has pull wire (104), pull wire (104) one end fixedly connected with gathers pipe (2), it has seted up inlet opening (202) to gather pipe (2) one side surface, inlet opening (202) inside movable mounting has sealed rubber buffer (3), it has motor fixing base (4) to gather pipe (2) inside fixed mounting, motor fixing base (4) lower fixed surface installs motor power (401), pull wire (104) surface just is close to the winding of terminal position and is connected with cursory connecting wire (5), cursory connecting wire (5) other end fixedly connected with cursory (501).

2. The water intake device for water quality detection according to claim 1, characterized in that: the handle is characterized in that a handle (101) is fixedly installed at the tail end of the handle rod (1), and a plurality of wire rings (103) are uniformly arranged on the outer surface of the handle rod (1).

3. The water intake device for water quality detection according to claim 1, wherein: the lead weight (201) is fixedly installed on the lower surface of the collecting pipe (2), the connecting ring (204) is fixedly installed on the upper surface of the collecting pipe (2), and the limiting columns (203) are fixedly installed on the outer surface of the collecting pipe (2) and located around the water inlet holes (202).

4. The water intake device for water quality detection according to claim 3, wherein: sealing rubber stopper (3) outer fixed surface installs spacing ring (301), spacing ring (301) and spacing post (203) are mutually supported, threaded connection hole (302) have been seted up to sealing rubber stopper (3) lower terminal surface.

5. The water intake device for water quality detection according to claim 4, wherein: the output end of the power motor (401) is fixedly provided with a threaded shaft (402), and the threaded shaft (402) is matched with the threaded connecting hole (302).

6. The water intake device for water quality detection according to claim 1, characterized in that: the LED strobe lamp (502) is embedded in the outer surface of the buoy (501).

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