CN211504854U

CN211504854U - Multi-depth water quality sampling and detecting device

Info

Publication number: CN211504854U
Application number: CN202020034159.6U
Authority: CN
Inventors: 李家祥; 岑宇彬; 陈华鹏
Original assignee: Cloud Testing Technology Shenzhen Co ltd
Current assignee: Cloud Testing Technology Shenzhen Co ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-15
Anticipated expiration: 2030-01-08

Abstract

The utility model relates to a water conservancy technical field just discloses a many degree of depth quality of water sampling test device, including first protection frame and mobile jib, the top fixed mounting of first protection frame has solid fixed ring, gu fixed ring's inner wall fixed mounting has the auxiliary rod. The utility model discloses a telescopic link can be at any time change the degree of depth position to it, the first fender bracket and the second fender bracket of setting, can prevent that pasture and water or other objects in the water source from causing the damage to test tube or monitoring devices, influence the efficiency and the quality of monitoring, monitoring devices reaches the target area back simultaneously, through starting electric putter, electric putter shortens, the connecting plate downstream, consequently, splint area test tube downstream, the water sample is got the back, upwards extend through electric putter, with test tube and closing plate zonulae occludens, avoid revealing, the threaded rod that sets up simultaneously, conveniently dismantle first fender bracket and second fender bracket, make things convenient for the maintenance of each equipment.

Description

Multi-depth water quality sampling and detecting device

Technical Field

The utility model relates to a water conservancy technical field especially relates to a many degree of depth quality of water sampling test device.

Background

Along with the development of the national urbanization and the economy, particularly the use of a large amount of chemical products in the industrial development and the agricultural development process, a large amount of harmful substances in the three wastes are discharged, the surface water pollution of rivers and the like is very serious, and in the face of the current situation, government related departments pay great attention to the fact that energy is invested to increase the prevention and control strength, for example, water quality monitoring devices are installed in enterprises with unqualified pollution discharge and underground drainage areas in which some large-scale pollution discharge enterprises are located, but individual pollution discharge enterprises change from the original daytime drainage to the night drainage and the dark drainage for avoiding supervision, so that the supervision departments are unable to defend; causes water resource pollution in large-area underground drainage basins and sometimes occurs in collective poisoning events of people in similar areas.

At present, underwater water quality monitoring generally needs fixed-point fixed-depth sampling, and then various indexes of an analyzed water sample are carried out, the existing water quality monitoring device is complex in operation flow, inconvenient to use, poor in water quality detection effect, inconvenient in fixed-depth sampling of a water body, easy to damage the device, poor in reliability and low in protection of the detection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multi-depth water quality sampling and detecting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multi-depth water quality sampling and detecting device comprises a first protection frame and a main rod, wherein a fixing ring is fixedly mounted at the top end of the first protection frame, an auxiliary rod is fixedly mounted on the inner wall of the fixing ring, a mounting frame is fixedly mounted at the top end of the first protection frame, a mounting groove is formed in the inner wall of the mounting frame, a clamping rod is movably connected to the inner wall of the mounting groove, a limiting plate is fixedly mounted at the bottom end of the clamping rod, and a telescopic rod is fixedly mounted at the top end of the limiting plate;

the utility model discloses a safety protection device for a vehicle, including mobile jib, monitoring devices, bottom fixed mounting, bottom movable connection have a test tube, the bottom of mobile jib has all seted up the draw-in groove, the inner wall top fixed mounting of draw-in groove has a spring, the bottom swing joint of spring has the inserted bar, the through-hole has been seted up to the inner wall of inserted bar, the inlet has all been seted up to monitoring devices's inner wall middle section fixed mounting, the inlet has all been seted up to monitoring devices's top and bottom, the top fixed mounting of mobile jib has the connecting plate, the bottom fixed mounting of connecting plate has splint, the bottom fixed mounting of mobile jib has the closing plate, the bottom swing joint of closing plate has the test tube, the draw-in groove has all been.

Preferably, the bottom of telescopic link runs through the top of mounting bracket and extends to in the inner wall mounting groove of mounting bracket, and is located the below and the limiting plate fixed connection of kelly.

Preferably, the top end of the clamping rod is fixedly provided with a damping spring, and the top end of the damping spring is fixedly connected with the top end of the inner wall of the mounting frame.

Preferably, the bottom of connecting rod runs through the top of mobile jib and extends to the bottom and the splint fixed connection of mobile jib, the test tube is located the inner wall of splint.

Preferably, the number of the clamping grooves is four, and every two clamping grooves are respectively positioned at the top end and the bottom end of the main rod in a group.

Preferably, one end of the threaded rod close to the main rod penetrates through the main rod and extends to the inner wall of the clamping groove to be located in the inner wall of the through hole.

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

(1) the utility model discloses, this be used for many degree of depth quality of water sampling detection device, can be at any time change the degree of depth position to it through the telescopic link, the first fender bracket and the second fender bracket of setting, can prevent that pasture and water or other objects in the water source from causing the damage to test tube or monitoring devices, influence the efficiency and the quality of monitoring, monitoring devices reaches the target area back simultaneously, through starting electric putter, electric putter shortens, the connecting plate downstream, consequently splint area test tube downstream, the water sample is got the back, upwards extend through electric putter, with test tube and closing plate zonulae occludens, avoid revealing, the threaded rod that sets up simultaneously, conveniently dismantle first fender bracket and second fender bracket, make things convenient for the maintenance of each equipment.

Drawings

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

FIG. 2 is an enlarged view of the structure of FIG. 1A according to the present invention;

fig. 3 is an enlarged view of a structure at B in fig. 1 according to the present invention.

In the figure: 1. a first protective frame; 2. a fixing ring; 3. an auxiliary lever; 4. a mounting frame; 5. mounting grooves; 6. a clamping rod; 7. a telescopic rod; 8. a limiting plate; 9. a main rod; 10. a monitoring device; 11. A liquid inlet; 12. a connecting plate; 13. an electric push rod; 14. a connecting rod; 15. a sealing plate; 16. A test tube; 17. a splint; 18. a card slot; 19. a spring; 20. inserting a rod; 21. a through hole; 22. A threaded rod; 23. and a second protection frame.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a multi-depth water quality sampling and detecting device comprises a first protection frame 1 and a main rod 9, wherein a fixing ring 2 is fixedly installed at the top end of the first protection frame 1, an auxiliary rod 3 is fixedly installed on the inner wall of the fixing ring 2, an installation frame 4 is fixedly installed at the top end of the first protection frame 1, an installation groove 5 is formed in the inner wall of the installation frame 4, a clamping rod 6 is movably connected to the inner wall of the installation groove 5, a damping spring is fixedly installed at the top end of the clamping rod 6, the top end of the damping spring is fixedly connected with the top end of the inner wall of the installation frame 4, a limiting plate 8 is fixedly installed at the bottom end of the clamping rod 6, a telescopic rod 7 is fixedly installed at the top end of the limiting plate 8, the bottom end of the telescopic rod 7 penetrates through the top;

a monitoring device 10 is fixedly mounted on the middle section of the inner wall of the main rod 9, liquid inlets 11 are respectively formed in the top end and the bottom end of the monitoring device 10, a connecting plate 12 is fixedly mounted at the top end of the main rod 9, an electric push rod 13 is fixedly mounted at the bottom end of the connecting plate 12, a connecting rod 14 is fixedly mounted at the bottom end of the connecting plate 12, the bottom end of the connecting rod 14 penetrates through the top end of the main rod 9 and extends to the bottom end of the main rod 9 to be fixedly connected with a clamping plate 17, test tubes 16 are positioned in the inner wall of the clamping plate 17, the clamping plate 17 is fixedly mounted at the bottom end of the connecting rod 14, a sealing plate 15 is fixedly mounted at the bottom end of the main rod 9, test tubes 16 are movably connected at the bottom end and the top end of the main rod 9, four clamping grooves 18 are respectively formed in two groups, two, through-hole 21 has been seted up to the inner wall of inserted bar 20, and the inner wall swing joint of through-hole 21 has threaded rod 22, and threaded rod 22 is close to the one end of mobile jib 9 and runs through mobile jib 9 and extend to the inner wall that the draw-in groove 18 and be located the inner wall of through-hole 21, and the bottom fixed mounting of inserted bar 20 has second fender bracket 23.

In the utility model, when the multi-depth water quality sampling and detecting device is used, the first protection frame 1 and the second protection frame 23 are placed in the water depth area of the target depth through the lifting of the telescopic rod 7, and the depth position of the telescopic rod 7 can be changed at any time, the arranged first protection frame 1 and the second protection frame 23 can prevent aquatic weeds or other objects in the water source from damaging the test tube 16 or the monitoring device 10 and affecting the monitoring efficiency and quality, simultaneously, after the monitoring device 10 reaches the target area, the electric push rod 13 is started to shorten, the connecting plate 12 moves downwards, therefore, the clamp plate 17 drives the test tube 16 to move downwards, after the water sample is taken, the electric push rod 13 extends upwards to tightly connect the test tube 16 with the sealing plate 15 and avoid leakage, and the threaded rod 22 is arranged at the same time, the first protection frame 1 and the second protection frame 23 are convenient to be disassembled, and the maintenance of each device is convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The multi-depth water quality sampling and detecting device comprises a first protection frame (1) and a main rod (9), and is characterized in that a fixing ring (2) is fixedly mounted at the top end of the first protection frame (1), an auxiliary rod (3) is fixedly mounted on the inner wall of the fixing ring (2), a mounting frame (4) is fixedly mounted at the top end of the first protection frame (1), a mounting groove (5) is formed in the inner wall of the mounting frame (4), a clamping rod (6) is movably connected to the inner wall of the mounting groove (5), a limiting plate (8) is fixedly mounted at the bottom end of the clamping rod (6), and a telescopic rod (7) is fixedly mounted at the top end of the limiting plate (8);

the monitoring device comprises a main rod (9), a monitoring device (10) is fixedly mounted on the middle section of the inner wall of the main rod (9), liquid inlets (11) are formed in the top end and the bottom end of the monitoring device (10), a connecting plate (12) is fixedly mounted on the top end of the main rod (9), an electric push rod (13) is fixedly mounted on the bottom end of the connecting plate (12), a connecting rod (14) is fixedly mounted on the bottom end of the connecting rod (14), a clamping plate (17) is fixedly mounted on the bottom end of the main rod (9), a sealing plate (15) is fixedly mounted on the bottom end of the main rod (9), a test tube (16) is movably connected to the bottom end of the sealing plate (15), clamping grooves (18) are formed in the bottom end and the top end of the main rod (9), springs (19) are fixedly mounted on the top end of the inner wall of the clamping, the inner wall swing joint of through-hole (21) has threaded rod (22), the bottom fixed mounting of inserted bar (20) has second fender bracket (23).

2. The multi-depth water quality sampling and detecting device according to claim 1, wherein the bottom end of the telescopic rod (7) penetrates through the top end of the mounting frame (4) and extends into the inner wall mounting groove (5) of the mounting frame (4), and is located below the clamping rod (6) and fixedly connected with the limiting plate (8).

3. The multi-depth water quality sampling and detecting device according to claim 1, wherein a damping spring is fixedly mounted at the top end of the clamping rod (6), and the top end of the damping spring is fixedly connected with the top end of the inner wall of the mounting frame (4).

4. A multi-depth water quality sampling and detecting device according to claim 1, wherein the bottom end of the connecting rod (14) penetrates through the top end of the main rod (9) and extends to the bottom end of the main rod (9) to be fixedly connected with the clamping plate (17), and the test tube (16) is positioned in the inner wall of the clamping plate (17).

5. The multi-depth water quality sampling and detecting device as claimed in claim 1, wherein the number of the clamping grooves (18) is four, and the four clamping grooves (18) are respectively positioned on two sides of the top end and the bottom end of the main rod (9) in a group of two clamping grooves.

6. The multi-depth water quality sampling and detecting device according to claim 1, wherein one end of the threaded rod (22) close to the main rod (9) penetrates through the main rod (9) and extends to the inner wall of the clamping groove (18) to be located in the inner wall of the through hole (21).