CN214408680U

CN214408680U - Total phosphorus water quality improvement testing arrangement

Info

Publication number: CN214408680U
Application number: CN202120542436.9U
Authority: CN
Inventors: 胡玉明; 赵明
Original assignee: Jiangsu Jushang Environmental Technology Co ltd
Current assignee: Jiangsu Jushang Environmental Technology Co ltd
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-10-15
Anticipated expiration: 2031-03-16

Abstract

The utility model provides a total phosphorus water quality improvement testing device, which comprises a box body and a box cover, wherein one side of the box body is provided with a handle, a clapboard is arranged inside the box body and divides the interior of the box body into a device cavity and a storage cavity, a digestion instrument, a mobile power supply, a spectrophotometer, a colorimetric tube and a detection reagent are arranged in the device cavity, one side of the storage cavity is rotatably connected with a side door, connecting tubes are arranged at four corners inside the storage cavity, threaded holes are arranged in the connecting tubes, supporting rods are connected with the threaded holes in a threaded manner, two sides of the box cover are provided with clamping blocks, two sides of the box body are provided with fixing blocks, the fixing blocks are provided with slots, the clamping blocks can be inserted into the slots and fixed through first fixing bolts, the center of the bottom of the box cover is provided with an upper fixing hole, a lower fixing tube is arranged in the device cavity, a telescopic rod is connected between the upper fixing hole and the lower fixing tube, and the upper end of the telescopic rod is connected with the upper fixing hole through threads, the lower end of the telescopic rod is connected with the lower fixing pipe in a threaded manner. The utility model discloses conveniently carry, be convenient for use in the open air.

Description

Total phosphorus water quality improvement testing arrangement

Technical Field

The utility model relates to a detecting instrument technical field, concretely relates to total phosphorus quality of water improves testing arrangement.

Background

The water pollution problem in China is more and more severe, and enrichment of nutrient substances containing nitrogen and phosphorus easily causes problems of water eutrophication and the like, so that total phosphorus and total nitrogen are important indexes for reflecting the problem of water eutrophication, wherein the total phosphorus refers to a result measured after phosphorus in various forms is converted into orthophosphate after a water sample is digested, and is usually measured by the mg of phosphorus contained in each liter of water sample. However, the general total phosphorus water quality testing device is inconvenient to carry, and if the water sample is taken and then is carried to a laboratory for unified detection, a large time difference exists between sampling and detection results, and the time is delayed, so that the portable total phosphorus water quality testing device is widely applied, but the sampling and testing place possibly has uneven conditions, thereby affecting the placing stability of equipment, in addition, the outdoor work can also have the condition of large sunlight, and is inconvenient for workers to operate the equipment or observe experimental results. Therefore, there is an urgent need for a total phosphorus water quality improvement test device capable of solving the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a total phosphorus quality of water improves testing arrangement to the not enough of prior art.

The utility model provides a following technical scheme:

a total phosphorus water quality improvement testing device comprises a box body and a box cover, wherein a handle is arranged on one side of the box body, a partition plate is arranged in the box body and divides the interior of the box body into a device cavity and a storage cavity, a digestion instrument, a mobile power supply, a spectrophotometer, a colorimetric tube and a detection reagent are arranged in the device cavity, one side of the storage cavity is rotatably connected with a side door, connecting tubes are arranged at four corners of the interior of the storage cavity, threaded holes are formed in the connecting tubes, the threaded holes penetrate through the bottom wall of the storage cavity, supporting rods are connected with the threads in the threaded holes, clamping blocks are arranged on two sides of the box cover, fixing blocks are arranged on two sides of the box body, inserting grooves are formed in the fixing blocks, the clamping blocks can be inserted into the inserting grooves and fixed through first fixing bolts, an upper fixing hole is formed in the center of the bottom of the box cover, and a lower fixing tube is arranged in the device cavity, the telescopic rod is connected between the upper fixing hole and the lower fixing pipe, the upper end of the telescopic rod is in threaded connection with the upper fixing hole, and the lower end of the telescopic rod is in threaded connection with the lower fixing pipe.

Preferably, the two ends of the box cover are provided with inner grooves, extension plates are arranged in the inner grooves, the clamping block is fixedly connected with the extension plates, the bottom wall of each inner groove is provided with an adjusting long hole, the bottom of each extension plate is provided with a screw rod, the screw rods can drive the extension plates to move in the inner grooves, and the screw rods penetrate through the adjusting long holes and are fixed through nuts.

Preferably, a spring is connected between the extension plate and the inner tank.

Preferably, the telescopic link includes the body of rod and the lower body of rod, be equipped with the hole on the body of rod, the upper end of the body of rod can insert down the hole is fixed through second fixing bolt, the upper end threaded connection of the body of rod goes up fixed orifices department, the lower extreme threaded connection of the body of rod is in fixed pipe department down.

Preferably, a liquid-transfering gun is arranged in the cavity of the device.

Preferably, the device cavity is filled with a protective sponge.

Preferably, the bottom end of the supporting rod is provided with a conical head.

The utility model has the advantages that:

the total phosphorus water quality improvement testing device is convenient to carry, and is convenient for workers to use outdoors, the utility model is provided with the support rod at the bottom of the box body, and the height of the support rod can be adjusted by adjusting the positions of the support rod and the connecting pipe, thereby being helpful to ensure the stability of equipment placement when in uneven places; in addition, the utility model can fix the case cover above the device cavity through the telescopic rod to play a role of shading sun, and the telescopic rod can adjust the length, so as to adjust the height of the case cover, and the use is convenient; the telescopic rod and the supporting rod can be placed in the storage cavity, so that the device is convenient to carry; still be equipped with the extension board on the case lid, can drive the extension board through the lead screw and remove including the inslot to through the position of nut fixed screw, the area of case lid can be improved in the setting of extension board, the effect of reinforcing sunshade.

Drawings

The accompanying drawings are included to provide a further understanding and description of the invention.

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

FIG. 2 is a schematic structural view of the case cover of the present invention;

fig. 3 is a schematic top view of the box of the present invention.

Labeled as: 1. a box body; 2. a box cover; 3. a handle; 4. a partition plate; 5. a device cavity; 6. a storage chamber; 7. a digestion instrument; 8. a mobile power supply; 9. a spectrophotometer; 10. a colorimetric cylinder; 11. a detection reagent; 12. a side door; 13. a connecting pipe; 14. a support bar; 15. a clamping block; 16. a fixed block; 17. a slot; 18. a first fixing bolt; 19. an upper fixing hole; 20. a lower fixed tube; 21. an inner tank; 22. an extension plate; 23. adjusting the long hole; 24. a screw rod; 25. a nut; 26. a spring; 27. a rod body is arranged; 28. a lower rod body; 29. a second fixing bolt; 30. a liquid transferring gun; 31. a protective sponge; 32. a conical head.

Detailed Description

As shown in fig. 1 to 3, a total phosphorus water quality improvement testing arrangement, including box 1 and case lid 2, one side of box 1 is equipped with handle 3, 1 inside baffle 4 that is equipped with of box, baffle 4 is device chamber 5 and storage chamber 6 with 1 internal partitioning of box, be equipped with in device chamber 5 and clear up appearance 7, portable power source 8, spectrophotometer 9, colour comparison tube 10 and detect reagent 11, wherein clear up appearance 7 and be used for clearing up the water sample, spectrophotometer 9 is used for detecting and reads data, in addition, still be equipped with pipetting gun 30 in the device chamber 5, the intussuseption of device chamber 5 is filled with protection sponge 31. One side of storage chamber 6 is rotated and is connected with side door 12, and the inside four corners department in storage chamber 6 is equipped with connecting pipe 13, is equipped with the screw hole in the connecting pipe 13, and the screw hole passes the diapire of storage chamber 6, and screw hole female connection has bracing piece 14, for improving the stability of bracing piece 14, and the bottom of bracing piece 14 is equipped with conical head 32, and this bracing piece 14 is convenient to be dismantled, and bracing piece 14 after lifting off can be placed in storage chamber 6, makes things convenient for the device to carry.

Both sides of case lid 2 are equipped with fixture block 15, the both sides of box 1 are equipped with fixed block 16, be equipped with slot 17 on fixed block 16, fixture block 15 can insert in slot 17 and fix through first fixing bolt 18, the center department of 2 bottoms of case lid is equipped with fixed orifices 19, be equipped with down fixed pipe 20 in the device chamber 5, it is connected with the telescopic link to go up between fixed orifices 19 and the lower fixed pipe 20, the telescopic link includes body of rod 27 and lower body of rod 28, upward be equipped with the hole on the body of rod 27, the hole can be inserted and fix through second fixing bolt 29 to the upper end of lower body of rod 28, the upper end threaded connection of going up the body of rod 27 is in last fixed orifices 19 departments, the lower extreme threaded connection of lower body of rod 28 is in fixed pipe 20 departments down, this telescopic link is convenient to be dismantled, can place in storage chamber 6, conveniently carry.

The two ends of the box cover 2 are provided with inner grooves 21, extension plates 22 are arranged in the inner grooves 21, springs 26 are connected between the extension plates 22 and the inner grooves 21, the fixture blocks 15 are fixedly connected with the extension plates 22, the bottom walls of the inner grooves 21 are provided with adjusting long holes 23, the bottoms of the extension plates 22 are provided with screw rods 24, the screw rods 24 can drive the extension plates 22 to move in the inner grooves 21, and the screw rods 24 penetrate through the adjusting long holes 23 and are fixed through nuts 25. In the use, can drive extension plate 22 through lead screw 24 and remove in inside groove 21 to through the position of nut 25 fixed lead screw 24, the setting of extension plate 22 can improve the area of case lid 2, the effect of reinforcing sunshade.

The total phosphorus water quality improvement testing device is convenient to carry and convenient for workers to use outdoors, the supporting rod 14 is arranged at the bottom of the box body 1, and the height of the supporting rod 14 can be adjusted by adjusting the positions of the supporting rod 14 and the connecting pipe 13, so that the stability of equipment placement can be guaranteed in uneven places; in addition, this embodiment can also fix case lid 2 in the top in device chamber 5 through the telescopic link, plays the effect of sunshade, and the telescopic link can adjust length, and then can adjust the height of case lid 2, convenient to use.

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 described in the foregoing embodiments, or equivalent changes may be made to some of the technical features of the embodiments. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The total phosphorus water quality improvement testing device is characterized by comprising a box body and a box cover, wherein one side of the box body is provided with a handle, a partition plate is arranged in the box body and divides the interior of the box body into a device cavity and a storage cavity, a digestion instrument, a mobile power supply, a spectrophotometer, a colorimetric tube and a detection reagent are arranged in the device cavity, one side of the storage cavity is rotatably connected with a side door, connecting pipes are arranged at four corners in the storage cavity, threaded holes are formed in the connecting pipes, the threaded holes penetrate through the bottom wall of the storage cavity, supporting rods are connected in the threaded holes in a threaded manner, clamping blocks are arranged on two sides of the box cover, fixing blocks are arranged on two sides of the box body, inserting grooves are formed in the fixing blocks, the clamping blocks can be inserted into the inserting grooves and fixed through first fixing bolts, and an upper fixing hole is formed in the center of the bottom of the box cover, the device intracavity is equipped with down fixed pipe, go up the fixed orifices with be connected with the telescopic link down between the fixed pipe, the upper end threaded connection of telescopic link is in last fixed orifices department, the lower extreme threaded connection of telescopic link is in fixed pipe department down.

2. The improved testing device for total phosphorus water quality as claimed in claim 1, wherein the box cover has inner slots at both ends thereof, extension plates are disposed in the inner slots, the fixture blocks are fixedly connected with the extension plates, the bottom wall of the inner slots is provided with adjustment slots, the bottom of the extension plates is provided with lead screws, the lead screws can drive the extension plates to move in the inner slots, and the lead screws pass through the adjustment slots and are fixed by nuts.

3. The total phosphorus water quality improvement test device according to claim 2, wherein a spring is connected between the extension plate and the inner tank.

4. The total phosphorus water quality improvement testing device according to claim 1, wherein the telescopic rod comprises an upper rod body and a lower rod body, an inner hole is formed in the upper rod body, the upper end of the lower rod body can be inserted into the inner hole and fixed through a second fixing bolt, the upper end of the upper rod body is in threaded connection with the upper fixing hole, and the lower end of the lower rod body is in threaded connection with the lower fixing pipe.

5. The total phosphorus water quality improvement testing device according to claim 1, wherein a liquid-transferring gun is further arranged in the device cavity.

6. The total phosphorus water quality improvement test device according to claim 5, wherein a protection sponge is filled in the device cavity.

7. The total phosphorus water quality improvement test device according to claim 1, wherein the bottom end of the support rod is provided with a conical head.