CN210206927U - Portable water conservancy water quality testing uses auxiliary stay frame - Google Patents
Portable water conservancy water quality testing uses auxiliary stay frame Download PDFInfo
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- CN210206927U CN210206927U CN201921143236.5U CN201921143236U CN210206927U CN 210206927 U CN210206927 U CN 210206927U CN 201921143236 U CN201921143236 U CN 201921143236U CN 210206927 U CN210206927 U CN 210206927U
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- quality testing
- water quality
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Abstract
The utility model discloses a portable water conservancy is auxiliary stay frame for water quality testing relates to water quality testing technical field, and it includes the bottom plate, the constant head tank has been seted up to the upper surface of bottom plate, be provided with the regulation pole in the constant head tank, the right flank of adjusting the pole and the left end overlap joint of screw thread post, the screw thread post sets up in the screw hole. This portable water conservancy is auxiliary stay frame for water quality testing, through the screw thread post, the screw, adjust the pole, the roof, the bottom plate, first standing groove, the second standing groove, the third standing groove, the fourth standing groove, mutually support between bolt and the nut, can stably place the test tube simultaneously, can rotate the nut and take off it simultaneously, then rotate the rotor plate this moment and keep away from the regulation pole with the screw thread post, this moment will adjust the pole and get to transfer to the third standing groove in, then put first standing groove with the roof, the nut is put to the fourth standing groove, this moment be convenient for carry this device, be convenient for use when outdoor water quality testing.
Description
Technical Field
The utility model relates to a water quality testing technical field specifically is a portable water conservancy water quality testing uses auxiliary stay frame.
Background
Carry out water quality testing in the open air and need in time carry out reagent detection, consequently, need carry out reagent titration experiment in the open air, but now carry out reagent experiment and examine time measuring, whole manual control can appear the test tube and be difficult to with the buret to aim at the condition that leads to reagent to spill the test tube, the reaction process of observing reagent and water simultaneously can appear rocking, test tube titration frame commonly used is not portable, the testing process for the staff brings inconvenience, consequently, need a portable water conservancy water quality testing and uses auxiliary stay frame.
Disclosure of Invention
Technical problem to be solved
Not enough to prior art, the utility model provides a portable water conservancy is auxiliary stay frame for water quality testing has solved when carrying out water quality testing in the open air, and the manual control test tube can be difficult to place it stably with the buret to lead to the condition that preparation spills, but test tube titration frame commonly used is not portable, the problem of inconvenience is brought for staff's testing process.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a portable water conservancy water quality testing uses auxiliary stay frame, includes the bottom plate, the constant head tank has been seted up to the upper surface of bottom plate, be provided with the regulation pole in the constant head tank, the right side of adjusting the pole and the left end overlap joint of screw thread post, the screw thread post sets up in the screw, the right flank at the constant head tank inner wall is seted up to the screw.
The right side face of the bottom plate is provided with a groove, the right end of the threaded column is fixedly connected with the left side face of the rotating plate, the top end of the adjusting rod is fixedly connected with the lower surface of the limiting plate, the upper surface of the limiting plate is fixedly connected with the bottom end of the positioning rod, the positioning rod is located in the first through hole, and the first through hole is formed in the upper surface of the top plate.
The upper surface of roof has seted up the second through-hole, be provided with the buret in the second through-hole, the surface of buret is provided with two splint, the right flank of splint and the left end fixed connection of spring, the right-hand member of spring and the left surface fixed connection of fixed plate, the upper surface of fixed plate and the lower fixed surface of roof are connected, the upper surface of bottom plate has been seted up and has been put the thing groove.
Preferably, the number of the article holding grooves is four, the positions of the article holding grooves correspond to the positions of the second through holes, and filling sponges are arranged in the article holding grooves.
Preferably, the top end of the positioning rod is fixedly connected with the bottom end of the bolt, a nut is arranged on the surface of the bolt, and the nut is in lap joint with the top plate.
Preferably, first standing groove has been seted up to the rear side of bottom plate upper surface, the second standing groove has been seted up to the lower surface of first standing groove inner wall, the size and the top plate size looks adaptation of first standing groove, the size and the fixed plate size looks adaptation of second standing groove.
Preferably, the upper surface of the bottom plate is provided with two third placing grooves, and the sizes of the third placing grooves are matched with the size of the adjusting rod.
Preferably, two fourth placing grooves are formed in the upper surface of the bottom plate, and the size of each fourth placing groove is matched with that of the corresponding nut.
(III) advantageous effects
The beneficial effects of the utility model reside in that:
1. this portable water conservancy is auxiliary stay frame for water quality testing, through the screw post, the screw, adjust the pole, the roof, the bottom plate, first standing groove, the second standing groove, the third standing groove, the fourth standing groove, mutually support between bolt and the nut, can use this device to carry out the titration process of reagent, guarantee to titrate the stable of process and go on, can stably place the test tube simultaneously, can rotate the nut and take off it simultaneously, then rotate the rotor plate this moment and keep away from the regulation pole with the screw post, this moment will adjust the pole and get to transfer to the third standing groove in, then put first standing groove with the roof, the nut is put to the fourth standing groove, be convenient for carry this device this moment, be convenient for use when outdoor water quality testing.
2. This portable water conservancy water quality testing uses auxiliary stay frame puts the thing inslot through setting up and is provided with the filling sponge, can directly put the test tube and put the thing inslot, fills the sponge and can prevent that the test tube from appearing rocking at will, prevents that the titration process of reagent from appearing rocking.
3. This portable water conservancy water quality testing uses auxiliary stay frame through setting up bolt and nut, can fix a position the roof, guarantees that reagent titration process buret can not appear rocking, through setting up the regulation pole, can adjust the height of roof and buret, makes reagent titration process go on smoothly.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic structural view of the bottom plate of the present invention from above;
FIG. 3 is an enlarged schematic view of part A of the present invention;
fig. 4 is a schematic structural view of the top plate of the present invention.
In the figure: 1 bottom plate, 2 constant head tanks, 3 regulation poles, 4 screw posts, 5 screw holes, 6 recesses, 7 rotor plates, 8 limiting plates, 9 locating levers, 10 first through-holes, 11 roof, 12 bolts, 13 nut, 14 second through-holes, 15 burettes, 16 splint, 17 spring, 18 fixed plates, 19 put the thing groove, 20 first standing groove, 21 second standing groove, 22 third standing groove, 23 fourth standing groove.
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.
As shown in fig. 1-4, the utility model provides a technical solution: a portable auxiliary support frame for water conservancy water quality detection comprises a bottom plate 1, wherein a first placing groove 20 is formed in the rear side of the upper surface of the bottom plate 1, a second placing groove 21 is formed in the lower surface of the inner wall of the first placing groove 20, the size of the first placing groove 20 is matched with that of a top plate 11, the size of the second placing groove 21 is matched with that of a fixed plate 18, the top plate 11 can be placed by arranging the first placing groove 20 and the second placing groove 21, the fixed plate 18 can be moved into the second placing groove 21 to be conveniently stored, the upper surface of the bottom plate 1 is provided with two third placing grooves 22, the size of each third placing groove 22 is matched with that of an adjusting rod 3, the two adjusting rods 3 can be respectively placed into the third placing grooves 22 by arranging the third placing grooves 22 to store the adjusting rods 3, the upper surface of the bottom plate 1 is provided with two fourth placing grooves 23, size and nut 13's size looks adaptation of fourth standing groove 23, through setting up fourth standing groove 23, can place nut 13, make the subassembly in this device can accomodate to bottom plate 1 inside, save the space of placing of this device, make this device portable, constant head tank 2 has been seted up to the upper surface of bottom plate 1, be provided with in the constant head tank 2 and adjust pole 3, adjust pole 3 through setting up, can adjust roof 11 and buret 15 height, make reagent titration process go on smoothly, adjust the right flank of pole 3 and the left end overlap joint of screw thread post 4, screw thread post 4 sets up in screw 5, screw 5 sets up the right flank at constant head tank 2 inner walls.
The right side surface of the bottom plate 1 is provided with a groove 6, the adjusting rod 3 can be fixed by arranging a rotating plate 7, a threaded column 4 and a screw hole 5, the adjusting rod 3 can be installed and is convenient to disassemble and assemble the device, the right end of the threaded column 4 is fixedly connected with the left side surface of the rotating plate 7, the top end of the adjusting rod 3 is fixedly connected with the lower surface of a limiting plate 8, the top plate 11 can be conveniently placed by arranging the limiting plate 8 and a positioning rod 9, meanwhile, the positioning effect on the placement of the top plate 11 can be realized, the top plate 11 is prevented from shaking leftwards and rightwards, the upper surface of the limiting plate 8 is fixedly connected with the bottom end of the positioning rod 9, the top end of the positioning rod 9 is fixedly connected with the bottom end of a bolt 12, the surface of the bolt 12 is provided with a nut 13, the nut 13 is lapped with the top plate 11, the top plate 11 can, the positioning rod 9 is positioned in the first through hole 10, and the first through hole 10 is formed in the upper surface of the top plate 11.
The upper surface of the top plate 11 is provided with a second through hole 14, a burette 15 is arranged in the second through hole 14, the surface of the burette 15 is provided with two clamping plates 16, the burette 15 can be clamped by arranging the clamping plates 16 and a spring 17, the opposite surfaces of the adjacent clamping plates 16 are provided with anti-slip pads, the friction between the burette 15 and the clamping plates 16 can be increased, the positioning of the burette 15 is more stable, the right side surface of the clamping plate 16 is fixedly connected with the left side surface of the spring 17, the right end of the spring 17 is fixedly connected with the left side surface of the fixing plate 18, the upper surface of the fixing plate 18 is fixedly connected with the lower surface of the top plate 11, the upper surface of the bottom plate 1 is provided with four object placing grooves 19, the positions of the object placing grooves 19 correspond to the positions of the second through holes 14, the object placing grooves 19 are internally provided with filling sponges, the test tubes can be directly placed in the object placing grooves 19, the filling sponge can prevent the test tube from shaking at will, and prevent the titration process of the reagent from shaking.
The utility model discloses an operating procedure does:
s1, when a reagent experiment needs to be carried out by using the device, a test tube filled with a sample can be directly placed in the storage groove 19, the adjusting rod 3 is controlled to be shortened at the moment to drive the burette 15 to move to a proper height, the titration process can be carried out at the moment, and after the experiment is finished;
s2, the screw cap 13 is turned and removed, the top plate 11 can be taken out upwards and placed in the first placing groove 20, the screw cap 13 is placed in the fourth placing groove 23, and the rotating plate 7 can be directly turned to control the threaded column 4 to be far away from the adjusting rod 3;
s3, the adjusting bar 3 can be taken down and put into the third placing groove 22, at which point the device is disassembled and then can be transported.
The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (6)
1. The utility model provides a portable water conservancy water quality testing uses auxiliary stay frame, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is provided with a positioning groove (2), an adjusting rod (3) is arranged in the positioning groove (2), the right side surface of the adjusting rod (3) is in lap joint with the left end of a threaded column (4), the threaded column (4) is arranged in a screw hole (5), and the screw hole (5) is arranged on the right side surface of the inner wall of the positioning groove (2);
a groove (6) is formed in the right side surface of the bottom plate (1), the right end of the threaded column (4) is fixedly connected with the left side surface of the rotating plate (7), the top end of the adjusting rod (3) is fixedly connected with the lower surface of the limiting plate (8), the upper surface of the limiting plate (8) is fixedly connected with the bottom end of the positioning rod (9), the positioning rod (9) is located in the first through hole (10), and the first through hole (10) is formed in the upper surface of the top plate (11);
second through-hole (14) have been seted up to the upper surface of roof (11), be provided with buret (15) in second through-hole (14), the surface of buret (15) is provided with two splint (16), the right flank of splint (16) and the left end fixed connection of spring (17), the right-hand member of spring (17) and the left surface fixed connection of fixed plate (18), the upper surface of fixed plate (18) and the lower fixed surface of roof (11) are connected, the upper surface of bottom plate (1) has been seted up and has been put thing groove (19).
2. The portable water conservancy water quality testing uses auxiliary stay frame according to claim 1, its characterized in that: the number of the article placing grooves (19) is four, the positions of the article placing grooves (19) correspond to the positions of the second through holes (14), and filling sponges are arranged in the article placing grooves (19).
3. The portable water conservancy water quality testing uses auxiliary stay frame according to claim 1, its characterized in that: the top end of the positioning rod (9) is fixedly connected with the bottom end of the bolt (12), a nut (13) is arranged on the surface of the bolt (12), and the nut (13) is in lap joint with the top plate (11).
4. The portable water conservancy water quality testing uses auxiliary stay frame according to claim 1, its characterized in that: the rear side of the upper surface of the bottom plate (1) is provided with a first placing groove (20), the lower surface of the inner wall of the first placing groove (20) is provided with a second placing groove (21), the size of the first placing groove (20) is matched with that of the top plate (11), and the size of the second placing groove (21) is matched with that of the fixing plate (18).
5. The portable water conservancy water quality testing uses auxiliary stay frame according to claim 1, its characterized in that: two third placing grooves (22) are formed in the upper surface of the bottom plate (1), and the size of each third placing groove (22) is matched with that of the adjusting rod (3).
6. The portable water conservancy water quality testing uses auxiliary stay frame according to claim 1, its characterized in that: two fourth placing grooves (23) are formed in the upper surface of the bottom plate (1), and the size of each fourth placing groove (23) is matched with that of the corresponding nut (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143236.5U CN210206927U (en) | 2019-07-20 | 2019-07-20 | Portable water conservancy water quality testing uses auxiliary stay frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921143236.5U CN210206927U (en) | 2019-07-20 | 2019-07-20 | Portable water conservancy water quality testing uses auxiliary stay frame |
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| Publication Number | Publication Date |
|---|---|
| CN210206927U true CN210206927U (en) | 2020-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921143236.5U Active CN210206927U (en) | 2019-07-20 | 2019-07-20 | Portable water conservancy water quality testing uses auxiliary stay frame |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033954A (en) * | 2020-08-19 | 2020-12-04 | 合肥华军达科技有限公司 | Portable water quality analyzer capable of performing contrast detection |
-
2019
- 2019-07-20 CN CN201921143236.5U patent/CN210206927U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112033954A (en) * | 2020-08-19 | 2020-12-04 | 合肥华军达科技有限公司 | Portable water quality analyzer capable of performing contrast detection |
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