CN216349726U

CN216349726U - Multi-angle water sample collection equipment for environmental monitoring

Info

Publication number: CN216349726U
Application number: CN202122801280.4U
Authority: CN
Inventors: 张鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-12
Filing date: 2021-11-12
Publication date: 2022-04-19
Anticipated expiration: 2031-11-12

Abstract

The utility model relates to multi-angle water sample collecting equipment for environmental monitoring, which comprises a base, wherein a rotating seat is arranged at the top of the base, a supporting seat is arranged on the upper side of the rotating seat, a first rotating shaft is arranged on the supporting seat and connected with a first hollow pipe, the first hollow pipe is provided with a handle, the first hollow pipe is provided with an opening, the outer side of the first hollow pipe is provided with a fixing plate, a second rotating shaft is arranged on the fixed plate, a rope winding wheel is arranged at the opening of the second rotating shaft, a steel rope is arranged on the rope winding wheel, the tail end of the steel rope is connected with a sampling frame, a plurality of sampling pipes are arranged in the sampling frame, an infrared signal receiver is arranged in the sampling frame, an electric control exhaust valve and an electric control water inlet valve are arranged in the sampling pipe, the control panel is installed to first hollow tube, install infrared signal transmitter in the control panel.

Description

Multi-angle water sample collection equipment for environmental monitoring

Technical Field

The utility model relates to the technical field of water sample collection equipment, in particular to multi-angle water sample collection equipment for environmental monitoring.

Background

With the development of the times, more and more people pay attention to the importance of environmental protection, wherein water sample detection is also one of the quality detection environments. The water sample monitoring refers to the periodic physical property monitoring, metal compound monitoring, non-metal inorganic matter monitoring, organic compound monitoring, biological monitoring, hydrological and meteorological parameter measuring and substrate monitoring of water bodies (rivers, lakes, reservoirs, underground water and the like) and water pollution sources (domestic sewage, hospital sewage, industrial sewage and the like) in the environment. The water sample monitoring can be divided into environmental water monitoring and water pollution source monitoring. Water sample monitoring requires a small sample collection of the water.

Part of the current water sample collection is carried out through manual operation, and is unsafe; when the position of the water sample collection is far away from the edge, the operation is complex and difficult, and a walking frame and the like need to be installed. The other part of water sample collection is carried out by using a collection device, but the current water sample collection device is expensive in manufacturing cost or simple in structure and needs to be split and moved for multiple times.

SUMMERY OF THE UTILITY MODEL

In view of the problems raised by the above background art, the present invention is directed to: the utility model provides a multi-angle water sample collection equipment for environmental monitoring solves the problem that exists among the prior art.

A multi-angle water sample collection device for environmental monitoring comprises a base, wherein a rotating seat is installed at the top of the base, a supporting seat is installed on the upper side of the rotating seat, a first rotating shaft is installed on the supporting seat and connected with a first hollow pipe, a handle is installed on the first hollow pipe, an opening is formed in the first hollow pipe, a fixing plate is installed on the outer side of the first hollow pipe, a second rotating shaft is installed on the fixing plate, a rope winding wheel is installed at the opening in the second rotating shaft, a second hollow pipe is sleeved in the first hollow pipe in a sliding mode, a third hollow pipe is sleeved in the second hollow pipe in a sliding mode, a supporting frame is arranged at the top end of the third hollow pipe, a pulley is installed on the supporting frame, a steel rope is installed on the rope winding wheel and penetrates through the first hollow pipe, the second hollow pipe and the third hollow pipe, and the end of the steel rope is connected with a sampling frame, install a plurality of sampling pipe in the sampling frame, install infrared signal receiver in the sampling frame, install automatically controlled air discharge valve and automatically controlled inlet valve in the sampling pipe, automatically controlled air discharge valve and automatically controlled inlet valve with infrared signal receiver passes through signal connection, the control panel is installed to first hollow tube, install infrared signal transmitter in the control panel, be provided with control switch on the control panel, control switch with infrared signal transmitter passes through signal connection.

Further limiting, the control switch is provided with numeric keys and character keys, and the number of the numeric keys is the same as that of the sampling tubes. According to the structural design, the sampling pipe is selected by the number keys, the character keys designate the opening and closing of the electric control exhaust valve and the electric control water inlet valve, and water samples of different depths and places can be selected to be collected in one-time work.

Further inject, install two horizontal poles in the supporting seat, two horizontal poles are installed same height in the supporting seat. The structural design enables the angle adjustment of the hollow pipe to be limited within a certain range.

Further inject, install first carousel in the first pivot, install first rocker on the first carousel, the handle is installed to first hollow tube one end, it is provided with the debris storehouse to rotate the seat, the debris storehouse is connected with rotatory apron, a plurality of balancing weight has been placed in the debris storehouse, be provided with the couple on the balancing weight, first hollow tube is provided with the balancing weight and hangs the position, the balancing weight hang the position with the couple specification phase-match. Such structural design makes the vertical angle of hollow tube more be convenient for adjust to the distance of adjustment sampling pipe to the base, then reaches the effect of fixed hollow tube angle through the installation balancing weight.

Further limiting, a fixing buckle is arranged at the joint of the first hollow pipe, the second hollow pipe and the third hollow pipe. The structure design enables the second hollow pipe to move along the length direction of the first hollow pipe and finally be fixed, enables the third hollow pipe to move along the length direction of the second hollow pipe and finally be fixed, and increases the extending length of the hollow pipes.

Further, a third rotating shaft is installed on the second rotating shaft, and a second hand rocker is installed on the third rotating shaft. Due to the structural design, the rope paying-off and taking-up operation of the rope winding wheel is more convenient to control.

Further inject, a plurality of is installed in the third pivot and is detained the position, the connecting pin is installed to the fixed plate, the connecting pin install with detain position specification assorted padlock. By the structural design, the steel rope can be better controlled to be retracted, and the effect of fixing the length of the steel rope can be achieved by buckling the buckle lock on the buckling position after the steel rope is retracted.

Further, the bottom of the base is provided with universal wheels. Due to the structural design, the device can move more conveniently and quickly.

Further inject, the battery is installed to the sampling frame, the battery provides the power for the infrared signal receiver of installation in the sampling frame. Due to the structural design, the infrared signal receiver can have a sufficient power supply to work, and the charging is more convenient each time.

Further limiting, the electric control exhaust valve is arranged at the top of the sampling pipe, and the electric control water inlet valve is arranged at the bottom of the sampling pipe. Such structural design can make the position of gathering the water sample more accurate through the cooperation of exhaust with intaking during the sampling.

By adopting the technical scheme of the utility model, the utility model has the following beneficial effects:

by adopting the acquisition equipment, the times of manual sewage acquisition are reduced, and potential risks are reduced; the device can collect the water sample even if the water sample collecting position is far away from the edge by adopting the shrinkage hollow rod, is simple to operate and does not need the assistance of other instruments; this equipment low in cost, stable in structure does not need the split also can easily remove.

Drawings

The utility model is further illustrated by the non-limiting examples given in the accompanying drawings;

FIG. 1 is a schematic structural diagram of a multi-angle water sampling device for environmental monitoring according to the present invention;

FIG. 2 is a left side view of the multi-angle water sampling apparatus for environmental monitoring according to the present invention;

FIG. 3 is a detail view of area A of FIG. one;

FIG. 4 is a detail view of area B of FIG. one;

FIG. 5 is a detail view of area C of FIG. one;

FIG. 6 is a detail view of region D of FIG. one;

FIG. 7 is a detailed structural diagram of a counterweight hanging position of the multi-angle water sampling equipment for environmental monitoring.

The main element symbols are as follows: 1. a base; 2. a rotating seat; 3. a supporting seat; 4. a first rotating shaft; 5. a cross bar; 6. a first turntable; 7. a first hand rocker; 8. a first hollow tube; 9. a grip; 10. an opening; 11. a second hollow tube; 12. a third hollow tube; 13. a support frame; 14. a pulley; 15. a fixing plate; 16. a second rotating shaft; 17. a rope winding wheel; 18. a third rotating shaft; 19. a second hand rocker; 20. a steel cord; 21. a sampling frame; 22. a sampling tube; 23. an electrically controlled exhaust valve; 24. rotating the cover plate; 25. a universal wheel; 26. a balancing weight; 27. a sundries bin; 28. a control panel; 29. a control switch; 30. buckling; 31. locking; 32. a connecting pin; 33. a storage battery; 34. an electrically controlled water inlet valve; 35. and hanging the balancing weight.

Detailed Description

In order that those skilled in the art can better understand the present invention, the following technical solutions are further described with reference to the accompanying drawings and examples.

As shown in fig. 1 to 7, a multi-angle water sample collecting device for environmental monitoring comprises a base 1, a rotating seat 2 is installed on the top of the base 1, a supporting seat 3 is installed on the upper side of the rotating seat 2, a first rotating shaft 4 is installed on the supporting seat 3, the first rotating shaft 4 is connected with a first hollow tube 8, a handle 9 is installed on the first hollow tube 8, an opening 10 is formed in the first hollow tube 8, a fixing plate 15 is installed on the outer side of the first hollow tube 8, a second rotating shaft 16 is installed on the fixing plate 15, a rope winding wheel 17 is installed on the second rotating shaft 16 at the opening 10, a second hollow tube 11 is slidably sleeved in the first hollow tube 8, a third hollow tube 12 is slidably sleeved in the second hollow tube 11, a supporting frame 13 is arranged at the top end of the third hollow tube 12, a pulley 14 is installed on the supporting frame 13, a steel rope 20 is installed on the rope winding wheel 17, the steel rope 20 passes through the first hollow tube 8, the second hollow tube 11 and the third hollow tube 12, steel cable 20 end-to-end connection has sampling frame 21, install a plurality of sampling pipe 22 in the sampling frame 21, install infrared signal receiver in the sampling frame 21, install automatically controlled air release valve 23 and automatically controlled water inlet valve 34 in the sampling pipe 22, automatically controlled air release valve 23 and automatically controlled water inlet valve 34 pass through signal connection with infrared signal receiver, control panel 28 is installed to first hollow tube 8, install infrared signal transmitter in the control panel 28, be provided with control switch 29 on the control panel 28, control switch 29 passes through signal connection with infrared signal transmitter.

Description of the working principle:

firstly, the device is moved to the side of the water body to be sampled, the angle of the hollow pipe is adjusted, the steel rope 20 is lengthened, the sampling frame 21 drives the sampling pipe 22 to submerge into the designated position, the infrared signal is sent by operating the control switch 29 on the control panel 28, the sampling frame 21 opens the electric control exhaust valve 23 and the electric control water inlet valve 34 in the sampling pipe 22 to sample water after receiving the infrared signal, the air in the sampling pipe 22 is discharged from the electric control exhaust valve 23, the target water sample enters the sampling pipe 22 from the electric control water inlet valve 34, the control switch 29 is operated again to send the infrared signal after the sampling is finished, the electric control exhaust valve 23 and the electric control water inlet valve 34 in the sampling pipe 22 are closed after the sampling frame 21 receives the infrared signal, then the steel rope 20 is retracted, the sampling frame 21 is lifted to the water surface, the rotating seat 2 is operated to rotate, the sampling frame 21 is rotated to the shore, and the sampling tube 22 is taken down.

Preferably, and further, the control switch 29 is provided with numeric keys and character keys, and the number of the numeric keys is the same as that of the sampling tubes 22. By adopting the structural design, the sampling pipe 22 is selected by the number keys, the electric control exhaust valve 23 and the electric control water inlet valve 34 are opened and closed by the character keys, and water samples at different depths and places can be selected to be collected in one-time work.

Preferably, two cross bars 5 are installed in the supporting seat 3, and the two cross bars 5 are installed at the same height in the supporting seat 3. The structural design enables the angle adjustment of the hollow pipe to be limited within a certain range.

Preferably, install first carousel 6 on the first pivot 4, install first rocker 7 on the first carousel 6, handle 9 is installed to 8 one end of first hollow tube, rotates and is provided with debris storehouse 27 in the seat 2, and debris storehouse 27 is connected with rotatory apron 24, has placed a plurality of balancing weight 26 in the debris storehouse 27, is provided with the couple on the balancing weight 26, and first hollow tube 8 is provided with the balancing weight and hangs position 35, and the balancing weight hangs position 35 and couple specification phase-match. Such structural design makes the vertical angle of hollow tube more convenient to adjust to adjustment sampling pipe reaches the distance of base 1, then reaches the effect of fixed hollow tube angle through installation balancing weight 26.

Preferably, a fixing buckle is arranged at the joint of the first hollow pipe 8, the second hollow pipe 11 and the third hollow pipe 12. The structure design enables the second hollow pipe 11 to move along the length direction of the first hollow pipe 8 and finally be fixed, enables the third hollow pipe 12 to move along the length direction of the second hollow pipe 11 and finally be fixed, and increases the extending length of the hollow pipes.

Preferably, the second rotating shaft 16 is provided with a third rotating shaft 18, and the third rotating shaft 18 is provided with a second hand rocker 19. Due to the structural design, the rope paying-off and taking-up operation of the rope winding wheel 17 is more convenient to control.

Preferably, the third shaft 18 is provided with a plurality of fastening positions 30, the fixing plate 15 is provided with a connecting pin 32, and the connecting pin 32 is provided with a fastening lock 31 matched with the specifications of the fastening positions 30. Due to the structural design, the steel rope 20 can be better controlled to be retracted, and the effect of fixing the length of the steel rope 20 can be achieved by buckling the buckling lock 31 on the buckling position 30 after the steel rope is retracted.

Preferably, the base 1 is provided at the bottom with universal wheels 25. Due to the structural design, the device can move more conveniently and quickly.

Preferably, the sampling frame 21 is provided with a storage battery 33, and the storage battery 33 provides power for the infrared signal receiver arranged in the sampling frame 21. Due to the structural design, the infrared signal receiver can have a sufficient power supply to work, and the charging is more convenient each time.

Preferably, the electrically controlled exhaust valve 23 is mounted at the top of the sampling pipe 22, and the electrically controlled intake valve 34 is mounted at the bottom of the sampling pipe 22. Such structural design can make the position of gathering the water sample more accurate through the cooperation of exhaust with intaking during the sampling.

The foregoing embodiments are merely illustrative of the principles of the present invention and its efficacy, and are not to be construed as limiting the utility model. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a multi-angle water sample collection equipment for environmental monitoring, includes base (1), its characterized in that: the utility model discloses a rope winding machine, including base (1), rotation seat (2) is installed at base (1) top, rotation seat (2) upside is installed supporting seat (3), install first pivot (4) on supporting seat (3), first pivot (4) are connected with first hollow tube (8), handle (9) are installed in first hollow tube (8), be provided with opening (10) on first hollow tube (8), fixed plate (15) are installed in first hollow tube (8) outside, install second pivot (16) on fixed plate (15), install around rope sheave (17) in opening (10) department on second pivot (16), sliding sleeve is equipped with second hollow tube (11) in first hollow tube (8), sliding sleeve is equipped with third hollow tube (12) in second hollow tube (11), third hollow tube (12) top is provided with support frame (13), install pulley (14) on support frame (13), install steel cable (20) on rope winding wheel (17), first hollow tube (8), second hollow tube (11) and third hollow tube (12) are passed in steel cable (20), steel cable (20) end-to-end connection has sampling frame (21), install a plurality of sampling pipe (22) in sampling frame (21), install infrared signal receiver in sampling frame (21), install automatically controlled air discharge valve (23) and automatically controlled inlet valve (34) in sampling pipe (22), automatically controlled air discharge valve (23) and automatically controlled inlet valve (34) with infrared signal receiver passes through signal connection, control panel (28) is installed in first hollow tube (8), install infrared signal transmitter in control panel (28), be provided with control switch (29) on control panel (28), the control switch (29) is connected with the infrared signal transmitter through an electric signal.

2. The multi-angle water sample collection equipment for environmental monitoring according to claim 1, characterized in that: the control switch (29) is provided with numeric keys and character keys, and the number of the numeric keys is the same as that of the sampling tubes (22).

3. The multi-angle water sample collection equipment for environmental monitoring according to claim 2, characterized in that: two cross rods (5) are installed in the supporting seat (3), and the two cross rods (5) are installed at the same height in the supporting seat (3).

4. The multi-angle water sample collection equipment for environmental monitoring according to claim 3, characterized in that: install first carousel (6) on first pivot (4), install first rocker (7) on first carousel (6), handle (9) are installed to first hollow tube (8) one end, be provided with debris storehouse (27) in rotating seat (2), debris storehouse (27) are connected with rotatory apron (24), a plurality of balancing weight (26) have been placed in debris storehouse (27), be provided with the couple on balancing weight (26), first hollow tube (8) are provided with the balancing weight and hang position (35), the balancing weight hang position (35) with couple specification phase-match.

5. The multi-angle water sample collection equipment for environmental monitoring according to claim 4, characterized in that: the joint of the first hollow pipe (8), the second hollow pipe (11) and the third hollow pipe (12) is provided with a fixing buckle.

6. The multi-angle water sample collection equipment for environmental monitoring according to claim 5, characterized in that: and a third rotating shaft (18) is arranged on the second rotating shaft (16), and a second hand rocker (19) is arranged on the third rotating shaft (18).

7. The multi-angle water sample collection equipment for environmental monitoring according to claim 6, characterized in that: a plurality of buckle position (30) are installed in third pivot (18), connecting pin (32) are installed in fixed plate (15), connecting pin (32) install with buckle position (30) specification assorted padlock (31).

8. The multi-angle water sampling equipment for environmental monitoring according to claim 7, characterized in that: the bottom of the base (1) is provided with universal wheels (25).

9. The multi-angle water sample collection equipment for environmental monitoring according to claim 8, characterized in that: the battery (33) is installed in sampling frame (21), infrared signal receiver of installation provides the power in battery (33) for sampling frame (21).

10. The multi-angle water sample collection equipment for environmental monitoring according to claim 9, characterized in that: the electronic control exhaust valve (23) is arranged at the top of the sampling pipe (22), and the electronic control water inlet valve (34) is arranged at the bottom of the sampling pipe (22).