CN212931989U - Automatic sampling appearance ware location structure of equal proportion quality of water - Google Patents

Abstract

The utility model discloses an equal proportion quality of water automatic sampling appearance ware location structure, including quality of water automatic sampling ware body, backup pad, slide mechanism, first screw rod, first slider, first motor, stopper, adjustment mechanism and supporting mechanism. Equal proportion quality of water automatic sampling appearance container location structure is provided with slide mechanism, first motor fixed mounting is in quality of water automatic sampling ware body, first screw rod cup joints in first motor, threaded connection between first screw rod and the first slider, first slider sliding connection is in quality of water automatic sampling ware body, first slider fixedly connected with backup pad, backup pad sliding connection is in quality of water automatic sampling ware body, put the container in the backup pad, and fix a position fixedly through adjustment mechanism, first motor starts, first motor drives first screw rod and rotates, first screw rod drives fixed backup pad removal on first slider and the first slider, thereby make the container be close to the detection head, thereby be favorable to the detection of the water sample in the container.

Description

Automatic sampling appearance ware location structure of equal proportion quality of water

Technical Field

The utility model relates to a water quality testing technical field specifically is an automatic appearance ware location structure of sampling of equal proportion quality of water.

Background

An automatic water sampler is an automatic water sampler. The sampling device can realize various sampling modes (quantitative sampling, timing flow proportion sampling, constant flow quantitative sampling and remote control sampling) and various bottling modes (single sampling per bottle, single sampling and multiple sampling per bottle, mixed sampling) according to the sampling requirement of a water sample. Is an ideal sampling worker for realizing scientific monitoring on river, lake and enterprise discharged water and the like.

However, the container after sampling needs to be placed in the middle of the sampler for water quality monitoring, and the detection of the water sample in the container is inconvenient due to the difference of the size and the height of the container.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic sampling appearance container location structure of equal proportion quality of water to solve the problem on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: an equal proportion water quality automatic sampler container positioning structure comprises a water quality automatic sampler body, wherein a sliding mechanism is mounted on the water quality automatic sampler body, the sliding mechanism comprises a first screw rod, a first sliding block and a first motor, the first motor is fixedly mounted on the water quality automatic sampler body, the first screw rod is sleeved on the first motor, the first screw rod is in threaded connection with the first sliding block, the first sliding block is slidably connected with the water quality automatic sampler body, the first sliding block is fixedly connected with a supporting plate, and the supporting plate is slidably connected with the water quality automatic sampler body; the automatic water quality sampler is characterized in that an adjusting mechanism is installed in the supporting plate and fixed on a limiting block, the limiting block is connected to the supporting plate in a sliding mode through the adjusting mechanism, a supporting mechanism is fixed at the bottom end of the supporting plate, and the supporting mechanism is connected to the automatic water quality sampler body in a sliding mode.

Preferably, in order to facilitate the positioning of the sampling container, two limiting blocks are arranged, and the two limiting blocks are symmetrically arranged relative to the central line of the supporting plate.

Preferably, in order to facilitate the adjustment of the position of the limiting block, the adjusting mechanism includes a second slider, a second screw rod, a third slider and a second motor, the second motor is fixedly mounted to the supporting plate, the second motor is sleeved to the third screw rod, one end of the third screw rod, which is far away from the second motor, is fixed to the second screw rod, the third screw rod is rotatably connected to the supporting plate, the second screw rod is rotatably connected to the supporting plate, the third screw rod is in threaded connection with the third slider, the second screw rod is in threaded connection with the second slider, the second slider is slidably connected to the supporting plate, and the third slider is slidably connected to the supporting plate.

Preferably, in order to facilitate the back-to-back or opposite movement of the two limit blocks, the direction of the thread on the second screw is opposite to the direction of the thread on the third screw, and the limit blocks are fixed on the second slider and the third slider.

Preferably, for the convenience of better removal of backup pad, supporting mechanism includes spring and bracing piece, the top fixed connection of bracing piece in the bottom of backup pad, the T shape the backup pad sliding connection in quality of water automatic sampler body, the spring cup joint in the bracing piece, the one end of spring is fixed in the bottom of backup pad, the other end of spring is fixed in quality of water automatic sampler body.

Compared with the prior art, the beneficial effects of the utility model are that: equal proportion quality of water automatic sampling appearance container location structure is provided with slide mechanism, first motor fixed mounting is in quality of water automatic sampling ware body, first screw rod cup joints in first motor, threaded connection between first screw rod and the first slider, first slider sliding connection is in quality of water automatic sampling ware body, first slider fixedly connected with backup pad, backup pad sliding connection is in quality of water automatic sampling ware body, put the container in the backup pad, and fix a position fixedly through adjustment mechanism, first motor starts, first motor drives first screw rod and rotates, first screw rod drives fixed backup pad removal on first slider and the first slider, thereby make the container be close to the detection head, thereby be favorable to the detection of the water sample in the container.

Drawings

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

FIG. 2 is a schematic view showing a connection structure of the support plate and the slide mechanism shown in FIG. 1;

fig. 3 is a schematic view of a connection structure of the limiting block and the adjusting mechanism shown in fig. 1.

In the figure: 1. the automatic water sampler comprises a water quality automatic sampler body, 2, a support plate, 3, a sliding mechanism, 31, a first screw rod, 32, a first sliding block, 33, a first motor, 4, a limiting block, 5, an adjusting mechanism, 51, a second sliding block, 52, a second screw rod, 53, a third screw rod, 54, a third sliding block, 55, a second motor, 6, a support mechanism, 61, a spring, 62 and a support rod.

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: an equal proportion water quality automatic sampler container positioning structure comprises a water quality automatic sampler body 1, wherein a sliding mechanism 3 is installed on the water quality automatic sampler body 1, the sliding mechanism 3 comprises a first screw 31, a first sliding block 32 and a first motor 33, the first motor 33 is fixedly installed on the water quality automatic sampler body 1, the first screw 31 is sleeved on the first motor 33, the first screw 31 is in threaded connection with the first sliding block 32, the first sliding block 32 is in sliding connection with the water quality automatic sampler body 1, the first sliding block 32 is fixedly connected with a supporting plate 2, and the supporting plate 2 is in sliding connection with the water quality automatic sampler body 1; install adjustment mechanism 5 in the backup pad 2, adjustment mechanism 5 is fixed in stopper 4, stopper 4 passes through adjustment mechanism 5 sliding connection in backup pad 2, supporting mechanism 6 is fixed in the bottom of backup pad 2, supporting mechanism 6 sliding connection in quality of water automatic sampler body 1.

As a technical optimization scheme of the utility model, stopper 4 is equipped with two, two stopper 4 about the central line symmetry of backup pad 2 sets up.

As a technical optimization scheme of the utility model, adjustment mechanism 5 includes second slider 51, second screw 52, third screw 53, third slider 54 and second motor 55, second motor 55 fixed mounting in backup pad 2, second motor 55 cup joint in third screw 53, third screw 53 deviates from the one end of second motor 55 is fixed in second screw 52, third screw 53 rotate connect in backup pad 2, second screw 52 rotate connect in backup pad 2, third screw 53 with threaded connection between the third slider 54, second screw 52 with threaded connection between the second slider 51, second slider 51 sliding connection in backup pad 2, third slider 54 sliding connection in backup pad 2.

As a technical optimization scheme of the present invention, the direction of the thread on the second screw rod 52 is opposite to the direction of the thread on the third screw rod 53, and the second slider 51 and the third slider 54 are both fixed with the stopper 4.

As a technical optimization scheme of the utility model, supporting mechanism 6 includes spring 61 and bracing piece 62, the top fixed connection of bracing piece 62 in the bottom of backup pad 2, T shape 2 sliding connection in of backup pad in quality of water automatic sampler body 1, spring 61 cup joint in bracing piece 62, the one end of spring 61 is fixed in the bottom of backup pad 2, the other end of spring 61 is fixed in quality of water automatic sampler body 1.

The working principle is as follows: when the proportional water quality automatic sampling instrument container positioning structure is used, firstly, the content which is not described in detail in the specification belongs to the prior art which is well known to a person skilled in the art, a container is placed on the support plate 2, the second motor 55 is started, the second motor 55 drives the third screw 53 and the second screw 52 to rotate, the third screw 53 and the second screw 52 respectively drive the third slider 54 and the second slider 51 to move towards the joint of the third screw 53 and the second screw 52, so that the third slider 54 and the second slider 51 are abutted against the side wall of the container, the container is favorably fixed, after the container is fixed, the first motor 33 is started, the first motor 33 drives the first screw 31 to rotate, the first screw 31 drives the first slider 32 and the support plate 2 fixed on the first slider 32 to move, so that the container is close to the detection head, and the detection of a water sample in the container is favorably realized, the bracing piece 62 slides in quality of water automatic sampler body 1 when the backup pad 2 removes, and spring 61 supports backup pad 2 to more be favorable to the better slip of backup pad 2, the support of the backup pad 2 of being convenient for.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. The utility model provides an equal proportion quality of water automatic sampling appearance ware location structure, includes quality of water automatic sampling ware body (1), its characterized in that: the automatic water sampler comprises a water quality automatic sampler body (1), and is characterized in that a sliding mechanism (3) is mounted on the water quality automatic sampler body (1), the sliding mechanism (3) comprises a first screw rod (31), a first sliding block (32) and a first motor (33), the first motor (33) is fixedly mounted on the water quality automatic sampler body (1), the first screw rod (31) is sleeved on the first motor (33), the first screw rod (31) and the first sliding block (32) are in threaded connection, the first sliding block (32) is slidably connected to the water quality automatic sampler body (1), the first sliding block (32) is fixedly connected with a supporting plate (2), and the supporting plate (2) is slidably connected to the water quality automatic sampler body (1); install adjustment mechanism (5) in backup pad (2), adjustment mechanism (5) are fixed in stopper (4), stopper (4) pass through adjustment mechanism (5) sliding connection in backup pad (2), supporting mechanism (6) are fixed in the bottom of backup pad (2), supporting mechanism (6) sliding connection in quality of water automatic sampler body (1).

2. The positioning structure of the automatic equal-proportion water quality sampling instrument container according to claim 1, characterized in that: the two limiting blocks (4) are arranged, and the two limiting blocks (4) are symmetrically arranged relative to the central line of the supporting plate (2).

3. The positioning structure of the automatic equal-proportion water quality sampling instrument container according to claim 1, characterized in that: the adjusting mechanism (5) comprises a second sliding block (51), a second screw rod (52), a third screw rod (53), a third sliding block (54) and a second motor (55), the second motor (55) is fixedly arranged on the supporting plate (2), the second motor (55) is sleeved on the third screw (53), one end of the third screw rod (53) departing from the second motor (55) is fixed on the second screw rod (52), the third screw (53) is rotationally connected to the support plate (2), the second screw (52) is rotationally connected to the support plate (2), the third screw rod (53) is in threaded connection with the third sliding block (54), the second screw rod (52) is in threaded connection with the second sliding block (51), the second slider (51) is slidably connected to the support plate (2), and the third slider (54) is slidably connected to the support plate (2).

4. The positioning structure of the automatic equal-proportion water quality sampling instrument container according to claim 3, characterized in that: the direction of the threads on the second screw rod (52) is opposite to that of the threads on the third screw rod (53), and the limiting blocks (4) are fixed on the second sliding block (51) and the third sliding block (54).

5. The positioning structure of the automatic equal-proportion water quality sampling instrument container according to claim 1, characterized in that: supporting mechanism (6) include spring (61) and bracing piece (62), the top fixed connection of bracing piece (62) in the bottom of backup pad (2), the T shape backup pad (2) sliding connection in quality of water automatic sampler body (1), spring (61) cup joint in bracing piece (62), the one end of spring (61) is fixed in the bottom of backup pad (2), the other end of spring (61) is fixed in quality of water automatic sampler body (1).

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