CN214277516U

CN214277516U - Portable wetland water quality sampling detection device

Info

Publication number: CN214277516U
Application number: CN202120343623.4U
Authority: CN
Inventors: 王俊玲; 田玉娥; 余颉; 熊杰
Original assignee: HUBEI ECOLOGY VOCATIONAL COLLEGE
Current assignee: HUBEI ECOLOGY VOCATIONAL COLLEGE
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2021-09-24
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to the technical field of water quality sampling and detection, in particular to a portable wetland water quality sampling and detection device, which comprises two bottom plates, wherein the bottom end of the two bottom plates is fixedly connected with a plurality of moving wheels, the top end of the two bottom plates is fixedly connected with a support rod, one side of the two support rods is propped against a detector together, the bottom end of the detector is provided with a bearing mechanism, the top end of the two support rods is fixedly connected with a fixed rod, a pay-off drum is rotatably arranged between the two fixed rods, one side of the pay-off drum is penetrated through one of the fixed rods and is fixedly connected with a rocking handle, a rope is wound outside the pay-off drum, the other end of the rope on the pay-off drum is fixedly connected with a sampler, the end parts of the two fixed rods are inserted and connected with clamping rods, and the two fixed rods are rotatably connected with a rotating straight plate through the clamping rods, the utility model effectively reduces the occupied space of the sampling and detection device, the portable water sampler is convenient to carry, and the unfolding device carries out sampling detection on detection water during use.

Description

Portable wetland water quality sampling detection device

Technical Field

The utility model relates to a quality of water sampling test technical field especially relates to a portable wetland quality of water sampling test device.

Background

The water quality detector is the instrument that takes a sample and detects water quality promptly, water quality testing's mode is comparatively ripe at present, but there is certain restriction in the aspect of taking a sample and conveniently carrying water quality, it just can make the detector overlength or too big to want to take a sample a little more usually, heavy detector is unsuitable outdoor random preliminary examination, at present there is not effectual control mode to this shortcoming, only set up the inside that carries the body with detecting instrument among the prior art, can stretch out longer distance, conveniently take a sample in aqueous, however, do not solve the problem that the detector conveniently carried, conveniently carry and just reduce the space that the detector occupy as far as possible, when carrying, reduce occupation space area, during the use, expand the detector, take a sample and detect water quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defect that the detector is inconvenient to carry in the prior art and providing a portable wetland water quality sampling and detecting device.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a portable wetland water quality sampling and detecting device comprises two bottom plates, wherein a plurality of moving wheels are fixedly connected to the bottoms of the two bottom plates, supporting rods are fixedly connected to the tops of the two bottom plates, one sides of the two supporting rods jointly abut against a detector, a bearing mechanism is arranged at the bottom end of the detector, fixed rods are fixedly connected to the tops of the two supporting rods, a pay-off drum is rotatably installed between the two fixed rods, one side of the pay-off drum penetrates through one of the fixed rods and is fixedly connected with a shaking handle, a rope is wound on the outer side of the pay-off drum, a sampler is fixedly connected to the other end of the rope on the pay-off drum, clamping rods are respectively connected to the end portions of the two fixed rods in an inserted mode, the two fixed rods are rotatably connected with a rotating straight plate through the clamping rods, a T-shaped fixing piece is fixedly connected to one end, two threaded holes are formed in the side wall of the T-shaped fixing piece, one of the threaded holes is fixedly connected with the rotating straight plates through fastening bolts, a clamping mechanism for mounting a sampler is arranged between the two rotating straight plates, one end, far away from the pay-off cylinder, of each rotating straight plate is rotatably connected with a rotating cylinder, and the rope is located above the rotating cylinder.

Preferably, the bearing and placing mechanism comprises a fixed base, the bottom end of the fixed base is fixedly connected with the two bottom plates, the detector is fixedly installed at the top end of the fixed base, and the side wall of the fixed base is fixedly connected with a push plate.

Preferably, fixture includes the mounting panel, mounting panel one side is rotated and is installed the bull stick, the mounting panel passes through the bull stick and rotates to be connected and rotate the straight board top wherein, the seat is placed to two fixedly connected with front ends respectively and the seat is placed to the rear end between rotating the straight board that the mounting panel corresponds the position.

Preferably, the sampler is including sampler barrel and balancing weight, sampler barrel upper end and rope fixed connection, sampler barrel bottom and balancing weight fixed connection, the balancing weight is placed the seat with the rear end and is cooperateed.

Preferably, the upper end of the sampling tube is fixedly connected with two alignment blocks, and the two alignment blocks are linearly arranged and matched with the front-end placing seat.

Compared with the prior art, the utility model discloses following beneficial effect has: promote the push pedal, the bottom plate moves the wheel roll down, thereby mobile device is to required detection water upper end, through holding the fixed detector of mechanism of putting, prevent that the detector from causing the damage after falling down when removing, dead lever and the perpendicular fixed connection of bracing piece, set up the paying out reel between two dead levers, rotate and wave the handle, receive and release to the rope on the paying out reel, thereby control the sampler and remove under water, through the dead lever and rotate and set up the kelly between the straight board, rotate the straight board in dead lever one side, set up the screw hole through perpendicular both sides on the T type mounting, to rotating straight board threaded connection fastening bolt, thereby fixed rotation straight board and dead lever, prevent because behind the bearing dress detection water in the sampler, lead to rotating the straight board and rotate, set up fixture between two rotation straight boards, so that the installation sampler, retrieve fixedly to the sampler.

Drawings

FIG. 1 is a schematic structural view of the portable wetland water quality sampling and detecting device of the utility model in use;

FIG. 2 is a schematic structural view of the portable wetland water quality sampling and detecting device of the utility model when not in use;

fig. 3 is a schematic structural diagram at a in fig. 1.

In the figure: the device comprises a support rod 1, a bottom plate 2, a fixing base 3, a push plate 4, a detector 5, a pay-off drum 6, a shaking handle 7, a rope 8, a fixing rod 9, a clamping rod 10, a rotating straight plate 11, a front end placing seat 12, a rear end placing seat 13, a mounting plate 14, a rotating drum 15, a rotating rod 16, a sampler 17, an alignment block 18, a sampling drum 19, a balancing weight 20, a moving wheel 21, a T-shaped fixing piece 22, a fastening bolt 23 and a threaded hole 24.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-3 a portable wetland water quality sampling test device, including two bottom plates 2, two 2 equal fixedly connected with in bottom of bottom plate take turns 21, two 2 equal fixedly connected with bracing pieces 1 in top of bottom plate, 1 one side of two bracing pieces supports detector 5 jointly, 5 bottoms of detector are provided with and hold the mechanism, it includes fixed baseplate 3 to hold the mechanism, 3 bottoms of fixed baseplate and two 2 fixed connection of bottom plate, 5 fixed mounting on 3 tops of fixed baseplate, 3 lateral wall fixedly connected with push pedal 4 of fixed baseplate, through setting up a plurality of removal wheels 21 in 2 bottoms of bottom plate and facilitating the device to remove, play stable effect, set up push pedal 4 thrust unit.

The top ends of two support rods 1 are fixedly connected with fixed rods 9, a pay-off drum 6 is rotatably arranged between the two fixed rods 9, one side of the pay-off drum 6 penetrates through one of the fixed rods 9 to be fixedly connected with a rocking handle 7, a rope 8 is wound on the outer side of the pay-off drum 6, the other end of the rope 8 on the pay-off drum 6 is fixedly connected with a sampler 17, the end parts of the two fixed rods 9 are respectively connected with a clamping rod 10 in an inserted manner, the two fixed rods 9 are respectively connected with a rotating straight plate 11 in a rotating manner through the clamping rod 10, one end of one of the fixed rods 9, which is close to the clamping rod 10, is fixedly connected with a T-shaped fixing member 22, two threaded holes 24 are formed in the side wall of the T-shaped fixing member 22, one of the threaded holes 24 is fixedly connected with the rotating straight plate 11 through a fastening bolt 23, the sampler 17 is controlled to move under the water by the pay-off drum 6, and a balancing weight 20 is arranged at the bottom end of the sampler 17 so as to accelerate the sinking of the sampler 17, through at the fixed T type mounting 22 that sets up of dead lever 9 one side, and T type mounting 22 lateral wall is provided with two screw holes 24, respectively at rotation straight plate 11 expansion and do not expand, twist fastening screw 23 to rotating straight plate 11 through screw hole 24 to fixed rotation straight plate 11 and dead lever 9.

A clamping mechanism for mounting a sampler 17 is arranged between the two rotating straight plates 11, the clamping mechanism comprises a mounting plate 14, a rotating rod 16 is rotatably mounted on one side of the mounting plate 14, the mounting plate 14 is rotatably connected to the top end of one rotating straight plate 11 through the rotating rod 16, a front end placing seat 12 and a rear end placing seat 13 are respectively and fixedly connected between the two rotating straight plates 11 at the corresponding positions of the mounting plate 14, the sampler 17 comprises a sampling cylinder 19 and a balancing weight 20, the upper end of the sampling cylinder 19 is fixedly connected with a rope 8, the bottom end of the sampling cylinder 19 is fixedly connected with the balancing weight 20, the balancing weight 20 is matched with the rear end placing seat 13, the upper end of the sampling cylinder 19 is fixedly connected with two aligning blocks 18, the two aligning blocks 18 are linearly arranged and matched with the front end placing seat 12, one end of the two rotating straight plates 11 far away from the pay-off cylinder 6 is rotatably connected with a rotating cylinder 15, the rope 8 is located above the rotating cylinder 15, place seat 12 through the front end and place installation sampler 17 front end and counterpoint piece 18, thereby the rear end is placed seat 13 and is placed balancing weight 20 and install sampler 17 rear end, conveniently counterpoints sampler 17 through counterpoint piece 18 and installs, rotates mounting panel 14 to fixed sampler 17 on rotating straight board 11, so that use next time.

The working principle is as follows: pushing the push plate 4, placing the sampling detection device to an ideal position, opening the mounting plate 14, taking down the sampler 17 from the front end placing seat 12 and the rear end placing seat 13, unfolding the rotating straight plate 11, fixing the rotating straight plate 11 by screwing the fastening bolt 23, preventing the rotating straight plate 11 from rotating again, rotating the shaking handle 7, paying off the rope 8 on the paying-off drum, sinking the sampler 17 into the water bottom through the balancing weight 20, sampling the water detected at the water bottom, reversely rotating the shaking handle 7 after sampling, taking back the sampler 17 after taking up, recovering and detecting the water detected in the sampler 17, recovering and mounting the sampler 17 during detection, placing the bottom end of the sampler 17 on the rear end placing seat 13, aligning blocks 18 at the front end of the sampler 17 to the front end placing seat 12 for pressing placement, turning over the mounting plate 14, thereby fixing the sampler 17 on the rotating straight plate 11, take off fastening bolt 23, rotate and rotate the straight board 11 and be parallel with bracing piece 1 after, rethread fastening bolt 23 screws to rotating straight board 11 from T type mounting 22 lower extreme screw hole 24, fixed rotation straight board 11 to reduce detection device front end sample arm length, conveniently carry.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A portable wetland water quality sampling and detecting device comprises two bottom plates (2) and is characterized in that a plurality of moving wheels (21) are fixedly connected to the bottom ends of the two bottom plates (2), supporting rods (1) are fixedly connected to the top ends of the two bottom plates (2), one side of each supporting rod (1) is abutted against a detector (5), a bearing mechanism is arranged at the bottom end of each detector (5), fixing rods (9) are fixedly connected to the top ends of the two supporting rods (1), a pay-off drum (6) is rotatably installed between the two fixing rods (9), a rocking handle (7) is fixedly connected to one side of the pay-off drum (6) through one of the fixing rods (9), a rope (8) is wound on the outer side of the pay-off drum (6), and a sampler (17) is fixedly connected to the other end of the rope (8) on the pay-off drum (6), two equal cartridge of dead lever (9) tip is connected with kelly (10), two dead lever (9) all rotate through kelly (10) and are connected with rotation straight board (11), one of them dead lever (9) are close to kelly (10) one end fixedly connected with T type mounting (22), two screw holes (24) have been seted up to T type mounting (22) lateral wall, one of them screw hole (24) and rotate and pass through fastening bolt (23) fixed connection between straight board (11), two it is provided with the fixture of installation sampler (17) to rotate between straight board (11), two it is connected with rotary drum (15) to rotate straight board (11) and keep away from a unwrapping wire section of thick bamboo (6) one end rotation, rope (8) are located rotary drum (15) top.

2. The portable wetland water quality sampling and detecting device according to claim 1, wherein the bearing mechanism comprises a fixed base (3), the bottom end of the fixed base (3) is fixedly connected with the two bottom plates (2), the detector (5) is fixedly installed at the top end of the fixed base (3), and the side wall of the fixed base (3) is fixedly connected with a push plate (4).

3. The portable wetland water quality sampling and detecting device according to claim 1, characterized in that the clamping mechanism comprises a mounting plate (14), a rotating rod (16) is rotatably mounted on one side of the mounting plate (14), the mounting plate (14) is rotatably connected to the top end of one of the rotating straight plates (11) through the rotating rod (16), and a front end placing seat (12) and a rear end placing seat (13) are respectively and fixedly connected between the two rotating straight plates (11) at the corresponding positions of the mounting plate (14).

4. The portable wetland water quality sampling and detecting device according to claim 3, wherein the sampler (17) comprises a sampling cylinder (19) and a balancing weight (20), the upper end of the sampling cylinder (19) is fixedly connected with the rope (8), the bottom end of the sampling cylinder (19) is fixedly connected with the balancing weight (20), and the balancing weight (20) is matched with the rear-end placing seat (13).

5. The portable wetland water quality sampling and detecting device according to claim 4, characterized in that the upper end of the sampling cylinder (19) is fixedly connected with two alignment blocks (18), and the two alignment blocks (18) are linearly arranged and matched with the front end placing seat (12).