CN106644584A - Size-adjustable water sampler stabilizing apparatus of multifunctional water sampler - Google Patents

Abstract

The invention relates to a water collector stabilizing device for a multi-functional water collecting device with adjustable size. The water collecting device stabilizing device includes a horizontal fixing bracket (15), a vertical fixing bracket, a gyro-shaped iron block (9) and a nylon rope (14), the horizontal fixed bracket (15) is a hollow square structure used to clamp the outer wall of the water collector body (30), and the upper and lower horizontal fixed brackets ( 15); the vertical fixing bracket includes four vertical tubes, and each vertical tube is fixedly connected with the two vertices of the upper and lower horizontal fixing brackets (15); the bottom ends of the four vertical tubes are connected to the gyro Type iron blocks (9) are fixedly connected; the uppermost ends of the four vertical pipes are connected with graduated ropes (2).

Description

A water collector stabilization device for a size-adjustable multifunctional water collector

technical field

The application date of this invention is March 8, 2016, the application number is: 201610131318.2, and the divisional application of the invention patent application entitled "A Multifunctional Water Collector with Adjustable Size". The invention relates to a water collector, in particular to a water collector stabilizing device for a size-adjustable multifunctional water collector.

Background technique

With the increasing seriousness of water pollution, there are more and more researches on point source pollution and non-point source pollution in watersheds in the fields of hydrology and water environment, and the country is also actively carrying out the rectification of water pollution problems. Field water sample collection is the most basic work of water pollution research and control, especially in some main control sections of the watershed and representative areas with severe pollution. In order to fully understand the temporal and spatial distribution of pollution, it is necessary to add Manual sampling points. At present, there are many types of water collectors on the market, but the specifications of the water collectors are relatively fixed, and the function is single. During the sampling process, only a nylon rope is connected to the water collector, which makes the water collector unstable in the water. It is easy to affect the water environment around the sampling point. If the ordinary water collector is modified, the main part of the water collector is changed from a fixed specification to an adjustable specification, and a water collector stabilization device and a water depth measurement device are added, which can be convenient for field workers to use.

Contents of the invention

The present invention designs a multifunctional water collector with adjustable size, which solves the technical problem that the existing water collector is only connected to the water collector by a nylon rope during the sampling process, resulting in the water collector being stuck in the water. Unstable, easy to affect the water environment around the sampling point.

In order to solve the above-mentioned technical problems, the present invention adopts the following scheme:

A multifunctional water collector with adjustable size, comprising a water collector body (30), a sliding base (13), a water collector stabilizing device, a water release device and a rope with scales (2), characterized in that: There is a cavity inside the water device body (30) for water collection; the sliding base (13) is installed in the cavity and moves up and down along the vertical direction of the cavity to change the water collection; the water collection The stabilizer device is installed on the outside of the water collector body (30) to ensure the stability of the water collector in the water; the water discharge device is connected to the water collector body (30) and connected to the cavity connected, it is used to lead the collected water samples out of the water sampler body (30); the rope with scale (2) is connected with the water sampler stabilizing device and is used to determine the specific position of the water sampler body (30) under water .

Further, the inner wall of the water collector body (30) is provided with a plurality of vertical slides (35) along the vertical direction, and the periphery of the sliding base (13) is correspondingly provided with the same number of spherical balls (34). The base (13) is located at different vertical heights of the water collector body (30) through the movement of the spherical ball (34) in the vertical slideway (35); there are multiple vertical slideways (35) at different heights slots (20), each slot (20) represents a different volume of the cavity, and the slots (20) of each vertical slideway (35) have the same setting position; the spherical ball (34) passes through the The slot (20) is used to fix the position of the sliding base (13).

Further, a plastic wall is provided around the sliding base (13) to enhance the sealing between it and the water collector body (30); and/or there is a handle (24) on the sliding base (13) for convenience move.

Further, the upper end of the water collector body (30) is provided with a groove for placing a filter net.

Further, the stabilization device of the water collector includes a horizontal fixing bracket (15), a vertical fixing bracket, a gyro-shaped iron block (9) and a nylon rope (14), and the horizontal fixing bracket (15) is a hollow square structure for clamping The outer wall of the water device body (30) is connected to the upper and lower horizontal fixing brackets (15) at the bottom and the middle part outside the water collecting device body (30) respectively; the vertical fixing brackets include four vertical pipes, and each vertical pipe is connected with The two vertices of the upper and lower horizontal fixed brackets (15) are fixedly connected; the bottom ends of the four vertical pipes are fixedly connected with the gyro-shaped iron block (9) through nylon ropes (14); The rope (2) is connected.

Further, the vertical tube is a telescopic structure, which includes an upper bracket tube (4) and a lower bracket tube (12), and the inner tube ball at one end of the upper bracket tube (4) is stuck to the outer tube at one end of the lower bracket tube (12). Fixed in the slot.

Further, the water discharge device includes a water discharge pipe and a water discharge switch (5); the water discharge pipe is located outside the water collector body (30), and the water discharge pipe includes a vertical main discharge pipe (7) and multiple The water pipe (7) is a horizontal water discharge pipe (6) at different volume scales; the water discharge switch (5) is located inside the water collector body (30), and the water collector body (30) is a vertical plastic sheet that can be twitched up and down. Located in the water discharge switch slideway (31) at the joint between the horizontal water discharge pipe (6) and the water collector body (30), the lower end of the water discharge switch (27) is located in the fixing groove (21), and the fixing groove (21) is located in the sliding On the base (13); lifting the water discharge switch (5) will make the horizontal water discharge pipe (6) communicate with the water collector body (30), and the water sample in the water collector body (30) will enter the main body through the horizontal water discharge pipe (6). Put it in the water pipe (7).

Further, an openable cover (25) is provided at the upper end of the main water discharge pipe (7) to facilitate cleaning of the water discharge device; a valve (26) is provided at the lower part of the main water discharge pipe (7), and the valve (26) is provided at the water sampling time. ) is closed, and the valve (26) is opened when collecting water samples.

Further, the graduated rope (2) is composed of a connecting head (3) and a rope, and there are four nylon ropes with hooks on the lower part of the connecting head (3), which are used to connect the four vertical pipes of the stabilizing device of the water collector. On the upper end, there is a ring on the upper part of the connector (3) for connecting one end of the rope. The scale is marked on the rope, and the initial scale already includes the height of the water collector; the other end of the rope is connected to the rope reel (1) with scale .

Compared with traditional water collectors, the size-adjustable multifunctional water collector has the following beneficial effects:

(1) The present invention can adjust the position of the sliding base inside the body of the water collector to change the volume of the water collector, which is convenient for responding to different water collection needs.

(2) The present invention can ensure the stability of the water collector in the water through the stabilizing device of the water collector.

(3) The present invention uses a rope with a scale to measure the water depth conveniently, and the water depth at the measurement place can be measured by observing the draft position of the rope.

Description of drawings

Fig. 1: Schematic diagram of the structure of the sliding base of the multifunctional water collector with adjustable size in the present invention;

Fig. 2: Schematic diagram of the structure of the stabilizing device of the adjustable-size multifunctional water collector of the present invention;

Fig. 3: Structural schematic diagram of the water discharge device of the adjustable-size multifunctional water collector of the present invention;

Fig. 4: Structural schematic diagram of the water discharge switch of the adjustable-size multifunctional water collector of the present invention;

Fig. 5: The position diagram of the slideway of the water discharge switch of the multifunctional water collector with adjustable size according to the present invention;

Figure 6: Sectional view of the connection between the water discharge device and the water collector body of the adjustable-size multifunctional water collector of the present invention;

Fig. 7: the top view of the sliding base of the multifunctional water collector with adjustable size in the present invention;

Figure 8: A schematic diagram of the water collector body of the adjustable-size multifunctional water collector of the present invention;

Figure 9: Schematic diagram of the three-dimensional structure of the size-adjustable multifunctional water collector of the present invention.

Explanation of reference signs:

1—rope reel with scale; 2—rope with scale; 3—connector; 4—upper support tube; 5—water discharge switch; 6—horizontal water discharge pipe; 7—main water discharge pipe; 8—water outlet ; 9—gyro-shaped iron block; 10—water inlet; 11—filter screen groove; 12—lower support tube; 13—sliding base; 14—nylon rope; 15—horizontal fixed bracket; —fixing hole of rope rod; 18—sliding base sealing plate; 19—connection port of sliding base and slideway; 20—card slot; 21—fixing groove; 22—fixing port of sliding base and water discharge switch; Slideway; 24—handle; 25—cover; 26—valve; 27—lower end of water discharge switch; 28—telescopic fixing hole of water discharge switch; 29—upper end of water discharge switch; 30—water collector body; 31—water discharge switch slideway; 32 —Water outlet; 33—the top of the sealing plate of the sliding base; 34—spherical ball; 35—vertical slideway.

detailed description

Below in conjunction with Fig. 1 to Fig. 9, the present invention will be further described:

A size-adjustable multifunctional water collector includes a water collector body 30, a sliding base 13, a water collector stabilizing device, a water discharge device and a rope 2 with scales. The inside of the water collecting device body 30 is provided with a cavity for collecting water; the sliding base 13 is installed in the cavity and moves up and down along the vertical direction of the cavity for changing the amount of water collected; the stabilizing device of the water collecting device is installed on The exterior of the water sampling device body 30 is used to ensure the stability of the water sampling device in the water; the water discharge device is connected to the water sampling device body 30 and communicates with the cavity of the water sampling device body 30, and it is used to collect the collected water samples Lead out the water sampling device body 30; the rope 2 with scale is connected with the water sampling device stabilizing device and is used to determine the specific position of the water sampling device body 30 under water.

As shown in FIG. 1 , a plastic wall around the sliding base 13 is used to enhance the sealing between it and the water collector body 30 . In FIG. 1 , the plastic wall is shown as a sliding base sealing plate 18 . There is a handle 24 on the sliding base 13 to facilitate moving. The sliding base and the slideway connection port 19 are the vertical slideway 35 connection ports between the sliding base 13 and the water collector body inner wall. The slot 20 is used for fixing the spherical ball 34 .

As shown in Figure 2, the water collector stabilizing device includes a horizontal fixing bracket 15, a vertical fixing bracket, a gyro-shaped iron block 9 and a nylon rope 14, and the horizontal fixing bracket 15 is a hollow square structure for clamping the outer wall of the water collector body 30 , connect the upper and lower horizontal fixed brackets 15 at the bottom and the middle part outside the water collector body 30 respectively. The vertical fixed support includes four vertical tubes, and each vertical tube is fixedly connected with two vertices of the upper and lower horizontal fixed supports 15; the bottom ends of the four vertical tubes are fixedly connected with the gyro-shaped iron block 9 by nylon rope 14; The uppermost end of the vertical pipe is connected with a graduated rope 2 .

As shown in FIG. 3 , the water discharge device includes a water discharge pipe and a water discharge switch 5 . The water discharge pipe is positioned at the outside of the water collector body 30, and the water discharge pipe includes a vertical main water discharge pipe 7 and a plurality of horizontal water discharge pipes 6 arranged at different volume scales of the main water discharge pipe 7. The main water discharge pipe 7 upper end is provided with an openable cover 25 to facilitate cleaning of the water discharge device; the main water discharge pipe 7 bottom is provided with a valve 26, and the valve 26 is closed when collecting water samples, and the valve 26 is opened when collecting water samples.

As shown in Figure 4, the water discharge switch 5 is composed of three telescopic sections, which are connected by the telescopic fixing hole 28 of the water discharge switch and the fixture between the three sections. The upper end 29 of the water discharge switch is used to facilitate extraction, and the lower end 27 of the water discharge switch is fixed in the fixing groove 21 of the sliding base 13 .

As shown in FIG. 5 , the water collector body 30 is connected to the water discharge port 32 through the water discharge switch slideway 31 .

As shown in Figure 6, the water discharge switch 5 is located inside the water collector body 30. The water collector body 30 is a vertical plastic sheet that can be twitched up and down. In the slideway 31, the lower end 27 of the water discharge switch is located in the fixed groove 21, and the fixed groove 21 is positioned on the sliding base 13; lifting the water discharge switch 5 will make the horizontal water discharge pipe 6 communicate with the water collector body 30, and the water in the water collector body 30 The sample enters in the main drain pipe 7 by the horizontal drain pipe 6. The length of the plastic sheet can be adjusted accordingly when the sliding base 13 slides up and down, and the plastic sheet can be mentioned when discharging water, and now the water sample enters the main water discharge pipe 7 through the horizontal discharge pipe 6 .

As shown in FIG. 7 , four spherical balls 34 are correspondingly arranged around the sliding base 13 .

As shown in Figure 8, the inner wall of the water collector body 30 is provided with four vertical slideways 35 along the vertical direction, and the periphery of the sliding base 13 is correspondingly provided with four spherical balls 34 of the same number, and the sliding base 13 passes through the spherical balls 34 in the vertical direction. The movement in the slideway 35 realizes that it is positioned at different vertical heights of the water collector body 30; a plurality of draw-in grooves 20 are provided at different heights of each vertical slideway 35, and each draw-in groove 20 positions represent different volumes of the cavity, three The card-discharging slot 20 represents the volumes of the water collector body 30 of 1L, 1.5L and 2L sequentially from top to bottom. The setting positions of the card slots 20 of each vertical slideway 35 are the same. The spherical ball 34 enters into the slot 20 to fix the position of the sliding base 13 . When the volume needs to be changed, the spherical ball 34 leaves the slot 20 and then enters the slot 20 at another height.

As shown in Figure 9, the working principle of the present invention: when sampling in the field, the position of the sliding base can be adjusted according to the purpose of sampling or the size of the sampling bottle, so as to meet the requirements of collecting different amounts of water samples, and put down the stabilizing device during the sampling process The iron block at the bottom, and the vertical bracket is pulled out to connect with the connecting head at the same time, which can ensure the stability of the water collector in the water, and at the same time, the water depth at the sampling point can be easily read through the graduated rope.

Above, the present invention has been exemplarily described in conjunction with the accompanying drawings. Obviously, the realization of the present invention is not limited by the above-mentioned manner, as long as various improvements of the method concept and technical solutions of the present invention are adopted, or the present invention is implemented without improvement. The ideas and technical schemes directly applied to other occasions are within the protection scope of the present invention.

Claims (7)

1. a kind of hydrophore stabilising arrangement of the Multifunctional water sampler of adjustable size, the multi-functional water acquisition of the adjustable size Device includes hydrophore body（30）, sliding bottom（13）, hydrophore stabilising arrangement, jettison gear and with graduated rope （2）, hydrophore body（30）Inside is provided with a cavity for water acquisition；The sliding bottom（13）In the cavity and edge The cavity vertical direction to move up and down for changing water acquisition amount；The hydrophore stabilising arrangement is arranged on hydrophore body （30）Outside, for ensureing hydrophore stablizing in water；The jettison gear and hydrophore body（30）It is connected and and water acquisition Device body（30）Cavity communicate, its be used for will collection water sample derive hydrophore body（30）；With graduated rope（2）With Hydrophore stabilising arrangement connects and for determining hydrophore body（30）Positioned at particular location under water；The jettison gear includes Adjutage and cock of water drain（5）；The adjutage is located at hydrophore body（30）Outside, adjutage is put including a vertical master Water pipe（7）Main adjutage is arranged on many（7）The not horizontal adjutage at co-content scale（6）；Cock of water drain（5）Positioned at adopting Hydrophone body（30）Inside, hydrophore body（30）For a vertical plastic piece that can be twitched up and down, plastic sheet discharges water positioned at level Pipe（6）With hydrophore body（30）The cock of water drain slideway of joint（31）In, cock of water drain lower end（27）Positioned at fixing groove （21）In, the fixing groove（21）Positioned at sliding bottom（13）On；Lift cock of water drain（5）Horizontal adjutage can be caused（6）With Hydrophore body（30）Connection, hydrophore body（30）In water sample pass through horizontal adjutage（6）Into main adjutage（7）In, It is characterized in that：The hydrophore stabilising arrangement includes horizontal fixed support（15）, vertical fixed support, top-type iron block（9） And nylon rope（14）, horizontal fixed support（15）It is used to clamp hydrophore body for hollow square structure（30）Outer wall, In hydrophore body（30）The bottom and middle part in outside connects respectively upper and lower horizontal fixed support（15）；The vertical fixation Frame includes four vertical tubes, every vertical tube and upper and lower horizontal fixed support（15）Two summits be fixedly connected；Four vertical Pipe lowermost end passes through nylon rope（14）With top-type iron block（9）It is fixedly connected；Four vertical tube the tops and the graduated rope of band Rope（2）Connection.

2. the hydrophore stabilising arrangement of the Multifunctional water sampler of adjustable size according to claim 1, it is characterised in that：Adopt Hydrophone body（30）Inwall is provided with many vertical slideways along vertical direction（35）, the sliding bottom（13）Periphery is correspondingly provided with Multiple spherical balls of equal number（34）, the sliding bottom（13）By spherical ball（34）In vertical slideway（35）In Movement realizes that it is located at hydrophore body（30）Different vertical heights；In every vertical slideway（35）Differing heights are provided with multiple Draw-in groove（20）, each draw-in groove（20）Position represents the different volumes of cavity, every vertical slideway（35）Draw-in groove（20）Setting Position is identical；The spherical ball（34）Pass into the draw-in groove（20）In with the fixation sliding bottom（13）Position Put.

3. the hydrophore stabilising arrangement of the Multifunctional water sampler of adjustable size according to claim 2, it is characterised in that：Institute State sliding bottom（13）Surrounding is provided with a circle plastic wall for strengthening it with hydrophore body（30）Between sealing；And/or The sliding bottom（13）On have leader（24）It is moved easily.

4. the hydrophore stabilising arrangement of the Multifunctional water sampler of adjustable size according to claim 3, it is characterised in that：Institute State hydrophore body（30）Upper end is provided with a groove and can place screen pack.

5. according to any one of claim 1-4 the Multifunctional water sampler of adjustable size hydrophore stabilising arrangement, It is characterized in that：The vertical tube is stretching structure, and it includes upper end stand tube（4）With lower end stand tube（12）, upper end support Pipe（4）The inner tube ball of one end snaps into lower end stand tube（12）It is fixed in the outer tube circle draw-in groove of one end.

6. according to any one of claim 1-5 the Multifunctional water sampler of adjustable size hydrophore stabilising arrangement, It is characterized in that：The main adjutage（7）Upper end is provided with an openable lid（25）It is convenient that jettison gear is cleared up；Institute State main adjutage（7）Bottom is provided with valve（26）, valve during water sampling（26）Close, by valve during collection water sample（26）Open.

7. according to any one of claim 1-6 the Multifunctional water sampler of adjustable size hydrophore stabilising arrangement, It is characterized in that：It is described to have graduated rope（2）By connector（3）Constitute with rope, connector（3）Bottom has four to carry The nylon rope of hook is used to connect four vertical tubes the top of hydrophore stabilising arrangement, connector（3）Top is provided with an annulus For connecting rope one end, rope is marked with scale, initial scale included hydrophore height；The rope other end is carved with carrying The rope reel of degree（1）Connection.