CN213813547U - Water quality heavy metal detector - Google Patents
Water quality heavy metal detector Download PDFInfo
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- CN213813547U CN213813547U CN202022230587.9U CN202022230587U CN213813547U CN 213813547 U CN213813547 U CN 213813547U CN 202022230587 U CN202022230587 U CN 202022230587U CN 213813547 U CN213813547 U CN 213813547U
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Abstract
The utility model discloses a quality of water heavy metal detector, including detection case, drawer, fixed plate, threaded rod, movable block, fly leaf, first supporting block, display, first fixed block, dead lever, first guard plate, second guard plate and locking device, the inside swing joint of detection case has the drawer, the top fixed mounting of detection case has the fixed plate, the inside swing joint of fixed plate has the threaded rod, the surperficial swing joint of threaded rod has the movable block, the inside swing joint of movable block has the fly leaf, the top fixed mounting of detection case has first supporting block. The utility model discloses a rotate the threaded rod for the movable block removes about the surface of threaded rod, thereby makes the fly leaf drive third supporting shoe activity from top to bottom, because the one end swing joint of display is in the inside of first supporting block, so the activity can make the display can angle regulation about the third supporting shoe, and the staff of being convenient for uses.
Description
Technical Field
The utility model relates to a water quality testing technical field specifically is a quality of water heavy metal detector.
Background
The water quality detecting instrument is a scientific product, along with the development and scientific progress of social economy and the improvement of the living standard of people, the requirement of people on the water quality of drinking water is continuously improved, and the water quality standard of the drinking water is correspondingly continuously developed and perfected.
Present quality of water heavy metal detector when not using, the surface of display has the dust to influence the staff and know the quality of water information that the detector detected, it is troublesome to have brought unnecessary for the staff, and the display can't be adjusted according to different users' demand moreover, is not convenient for use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a quality of water heavy metal detector to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water quality heavy metal detector comprises a detection box, a drawer, a fixing plate, a threaded rod, a movable block, a movable plate, a first supporting block, a display, a first fixing block, a fixing rod, a first protection plate, a second protection plate and a locking device, wherein the drawer is movably connected inside the detection box, the fixing plate is fixedly installed at the top end of the detection box, the threaded rod is movably connected inside the fixing plate, the movable block is movably connected to the surface of the threaded rod, the movable block is movably connected inside the movable block, the movable plate is movably connected inside the detection box, the first supporting block is fixedly installed at the top end of the detection box, the display is movably connected inside the first supporting block, the first fixing block is fixedly installed at the bottom end of the display, the fixing rod is fixedly installed at the left side of the first fixing block, the first protection plate is movably connected to the surface of the fixing rod, the second protection plate is fixedly installed at the top end of the first protection plate, and a locking device is fixedly arranged on the right side of the first protection plate.
The locking device comprises a second supporting block, a movable rod, a connecting block and a spring, the second supporting block is fixedly mounted on the right side of the first protection plate, the movable rod is movably connected inside the second supporting block, the connecting block is fixedly mounted on the surface of the movable rod, and the spring is fixedly mounted at the bottom end of the connecting block.
Preferably, the two sides of the drawer are fixedly provided with sliding blocks, and the detection box is internally provided with sliding grooves matched with the sliding blocks.
Preferably, the right side fixed mounting of second guard plate has the second fixed block, and the inside of second fixed block is seted up with the locking groove of movable rod looks adaptation.
Preferably, the left side fixed mounting of threaded rod has the stopper, and stopper fixed mounting is on the right side of first supporting block.
Preferably, the surface of the movable rod is provided with an auxiliary block, and the auxiliary block is fixedly arranged on the right side of the first protection plate.
Preferably, the bottom end of the display is fixedly provided with a third supporting block, and the top end of the movable plate is movably connected inside the third supporting block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this quality of water heavy metal detector through rotating the threaded rod for the movable block removes about the surface of threaded rod, thereby makes the fly leaf drive third supporting shoe activity from top to bottom, because the one end swing joint of display is in the inside of first supporting shoe, so the activity from top to bottom of third supporting shoe can make the display can angle regulation, and the staff of being convenient for uses.
2. This quality of water heavy metal detector, through the setting of the first guard plate of upset and second guard plate, can cover the front of display after detecting, and after the front that covers the display, make the movable rod move in the inside of second fixed block through locking device and offer the locking groove with movable rod looks adaptation, be in the same place the effectual mergence of its first guard plate and second guard plate to play the effect dustproof and the protection in front to the display.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the display of the present invention;
FIG. 3 is a diagram illustrating the operation of the present invention;
fig. 4 is an enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a detection box; 2. a drawer; 3. a fixing plate; 4. a threaded rod; 5. a movable block; 6. a movable plate; 7. a first support block; 8. a display; 9. a first fixed block; 10. fixing the rod; 11. a first guard plate; 12. a second guard plate; 13. a locking device; 1301. a second support block; 1302. a movable rod; 1303. connecting blocks; 1304. a spring.
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. 1-4, the present invention provides an embodiment: a water quality heavy metal detector comprises a detection box 1, a drawer 2, a fixed plate 3, a threaded rod 4, a movable block 5, a movable plate 6, a first supporting block 7, a display 8, a first fixed block 9, a fixed rod 10, a first protection plate 11, a second protection plate 12 and a locking device 13, wherein the interior of the detection box 1 is movably connected with the drawer 2, sliding blocks are fixedly arranged on two sides of the drawer 2, a sliding groove matched with the sliding blocks is formed in the detection box 1, the fixed plate 3 is fixedly arranged at the top end of the detection box 1, the threaded rod 4 is movably connected in the fixed plate 3, a limiting block is fixedly arranged on the left side of the threaded rod 4 and is fixedly arranged on the right side of the first supporting block 7, the movable block 5 is movably connected on the surface of the threaded rod 4, the movable plate 6 is movably connected in the movable block 5, the first supporting block 7 is fixedly arranged at the top end of the detection box 1, inside swing joint of first supporting block 7 has display 8, the bottom fixed mounting of display 8 has the third supporting shoe, and the top swing joint of fly leaf 6 is in the inside of third supporting shoe, the bottom fixed mounting of display 8 has first fixed block 9, the left side fixed mounting of first fixed block 9 has dead lever 10, the surperficial swing joint of dead lever 10 has first guard plate 11, the top fixed mounting of first guard plate 11 has second guard plate 12, the right side fixed mounting of second guard plate 12 has the second fixed block, and the inside of second fixed block set up with the locking groove of movable rod 1302 looks adaptation, the right side fixed mounting of first guard plate 11 has locking device 13.
The working principle is as follows: according to the water quality heavy metal detector, the movable block 5 moves left and right on the surface of the threaded rod 4 by rotating the threaded rod 4, so that the movable plate 6 drives the third supporting block to move up and down, one end of the display 8 is movably connected inside the first supporting block 7, the third supporting block can move up and down to enable the display 8 to adjust the angle, and the water quality heavy metal detector is convenient for a worker to use, after detection is finished, the front side of the display 8 can be covered by overturning the first protection plate 11 and the second protection plate 12, the movable rod 1302 can move downwards inside the second supporting block 1301 by the connecting block 1303, the connecting block 1303 gives reverse force to the connecting block 1303 by the spring 1304, the connecting block 1303 drives the movable rod 1302 to move upwards, and the movable rod 1302 moves into the second fixed block and is provided with a locking groove matched with the movable rod 1302, the first protection plate 11 and the second protection plate 12 are effectively combined together and play a role in protecting and preventing dust on the front surface of the display 8.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a quality of water heavy metal detector, includes detection case (1), drawer (2), fixed plate (3), threaded rod (4), movable block (5), fly leaf (6), first supporting block (7), display (8), first fixed block (9), dead lever (10), first guard plate (11), second guard plate (12) and locking device (13), its characterized in that: the utility model discloses a portable electronic device, including detection case (1), top fixedly mounted who detects case (1) has drawer (2), the top fixedly mounted who detects case (1) has fixed plate (3), the inside swing joint of fixed plate (3) has threaded rod (4), the surface swing joint of threaded rod (4) has movable block (5), the inside swing joint of movable block (5) has movable plate (6), the top fixedly mounted who detects case (1) has first supporting block (7), the inside swing joint of first supporting block (7) has display (8), the bottom fixedly mounted of display (8) has first fixed block (9), the left side fixedly mounted of first fixed block (9) has dead lever (10), the surface swing joint of dead lever (10) has first guard plate (11), the top fixedly mounted who first guard plate (11) has second guard plate (12), a locking device (13) is fixedly arranged on the right side of the first protection plate (11);
the locking device (13) comprises a second supporting block (1301), a movable rod (1302), a connecting block (1303) and a spring (1304), the second supporting block (1301) is fixedly mounted on the right side of the first protection plate (11), the movable rod (1302) is movably connected inside the second supporting block (1301), the connecting block (1303) is fixedly mounted on the surface of the movable rod (1302), and the spring (1304) is fixedly mounted at the bottom end of the connecting block (1303).
2. The water quality heavy metal detector of claim 1, characterized in that: the two sides of the drawer (2) are fixedly provided with sliders, and the inside of the detection box (1) is provided with a sliding groove matched with the sliders.
3. The water quality heavy metal detector of claim 1, characterized in that: a second fixed block is fixedly mounted on the right side of the second protection plate (12), and a locking groove matched with the movable rod (1302) is formed in the second fixed block.
4. The water quality heavy metal detector of claim 1, characterized in that: the left side fixed mounting of threaded rod (4) has the stopper, and stopper fixed mounting is on the right side of first supporting block (7).
5. The water quality heavy metal detector of claim 1, characterized in that: the surface of the movable rod (1302) is provided with an auxiliary block, and the auxiliary block is fixedly arranged on the right side of the first protection plate (11).
6. The water quality heavy metal detector of claim 1, characterized in that: the bottom end of the display (8) is fixedly provided with a third supporting block, and the top end of the movable plate (6) is movably connected inside the third supporting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022230587.9U CN213813547U (en) | 2020-10-09 | 2020-10-09 | Water quality heavy metal detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022230587.9U CN213813547U (en) | 2020-10-09 | 2020-10-09 | Water quality heavy metal detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213813547U true CN213813547U (en) | 2021-07-27 |
Family
ID=76956961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022230587.9U Active CN213813547U (en) | 2020-10-09 | 2020-10-09 | Water quality heavy metal detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213813547U (en) |
-
2020
- 2020-10-09 CN CN202022230587.9U patent/CN213813547U/en active Active
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