CN213236683U - Hydraulic engineering is with water level alarm convenient to installation - Google Patents
Hydraulic engineering is with water level alarm convenient to installation Download PDFInfo
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- CN213236683U CN213236683U CN202021760988.9U CN202021760988U CN213236683U CN 213236683 U CN213236683 U CN 213236683U CN 202021760988 U CN202021760988 U CN 202021760988U CN 213236683 U CN213236683 U CN 213236683U
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- level alarm
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model relates to an alarm technical field specifically is a water level alarm for hydraulic engineering with being convenient for installation, including water level alarm main part, water level alarm main part includes first electronic box, the bottom of head rod is provided with first connecting plate, right side the top of second connecting plate is provided with the third connecting rod, the outside cover of head rod is equipped with two sets of first fixed plates. The utility model discloses made things convenient for the workman to get to water level alarm main part and put or change, the workman's that has significantly reduced work step has alleviateed workman's intensity of labour for the workman is to the change of water level alarm main part and overhaul more convenient, has improved the labor efficiency of workman's work, has avoided solar panel main part surface to pile up there is a large amount of dust, thereby influences the normal use of solar panel main part, has carried out the guard action to the solar panel main part, has improved the life of solar panel main part.
Description
Technical Field
The utility model relates to an alarm technical field specifically is a hydraulic engineering is with water level alarm convenient to installation.
Background
Along with the rapid improvement of the economic strength of China, China has a large scale for the construction of hydraulic engineering in recent years, when some larger floods occur, the flood disaster can be reduced to the minimum by regulating and controlling the flood through water conservancy facilities, in the water conservancy equipment, the use of a water level alarm is of great significance to flood control warning, the water level alarm is used for giving an alarm to the water level through a mechanical or magnetic induction method, can be used for warning the water level condition of people by audible and visual alarms and the like or magnetic alarms, most of the existing water level alarms are directly fixed on a cement base, the water level alarm is troublesome to overhaul or replace, and may damage the cement base to a certain extent, so that the installation of the water level alarm is not stable, and some water level alarm devices with solar panels have no protective structures on the surfaces, so that the service life of the solar panels is shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water level alarm for hydraulic engineering with being convenient for installation to solve the current water level alarm that proposes in the above-mentioned background art most all be the snap-on the cement base, it is more troublesome to the maintenance of water level alarm or change, may cause certain destruction to the cement base, make the installation of water level alarm not too stable, and some water level alarm that have solar cell panel do not have protective structure on the surface, reduced solar cell panel's life's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a water level alarm convenient to install for hydraulic engineering comprises a water level alarm main body, wherein the water level alarm main body comprises a first electric box, a first connecting rod is fixed at the bottom end of the first electric box, a solar panel main body is installed at the top end of the first electric box, a protection mechanism is arranged at the top end of the first electric box and comprises a first protection plate, a first protection plate is sleeved on the right side of the solar panel main body, a second protection plate is sleeved on the left side of the solar panel main body, first connecting blocks are fixed at the left ends of the front side and the rear side of the first protection plate, first grooves are formed at the right ends of the front side and the rear side of the second protection plate, the first connecting blocks are inserted in the first grooves, second grooves are formed in the first connecting blocks at the rear ends, third grooves are formed at the right ends of the rear side of the second protection plate, a second connecting rod is inserted in the second groove and inserted in the third groove, the bottom end of the first connecting rod is provided with a fixing mechanism which comprises a first connecting plate, the bottom end of the first connecting rod is provided with a first connecting plate, a fourth groove is arranged inside the first connecting plate, four groups of second connecting plates are fixed at the top ends of the first connecting plates, a third connecting rod is arranged at the top end of the second connecting plate on the right side, the bottom of the third connecting rod is connected with the second connecting plate through an embedded bearing, two groups of first fixing plates are sleeved outside the first connecting rod, and the right end of the first fixed plate is provided with a fifth groove, the third connecting rods are inserted in the fifth grooves, the left end of the first fixing plate is provided with a screw hole, and a screw rod is inserted into the screw hole.
Preferably, a handle is fixed at the right end of the first protection plate, and a handle is fixed at the left end of the second protection plate.
Preferably, the surface of the top end of the screw is glued with a first rubber pad, and the first rubber pad is attached to the surface of the screw.
Preferably, a second rubber pad is glued on the surface of the second connecting rod, and the second rubber pad is attached to the surface of the second connecting rod.
Preferably, a connecting rod is fixed on one side, away from the first connecting rod, of the second connecting plate, and the connecting rod is fixedly connected with the first connecting plate.
Preferably, the left and right sides of solar panel main part all seted up the recess, one side that first guard plate is close to the solar panel main part is fixed with the lug, one side that the second guard plate is close to the solar panel main part is fixed with the lug.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses made things convenient for the workman to get and put or change water level alarm main part, greatly reduced workman's work step, alleviateed workman's intensity of labour for the workman is more convenient to the change and the maintenance of water level alarm main part, improved workman's work efficiency, avoided solar panel main part surface to pile up a large amount of dusts, thereby influenced the normal use of solar panel main part, carried out the guard action to the solar panel main part, improved the life of solar panel main part;
1. when the water level alarm main body breaks down and needs to be overhauled or the water level alarm main body is damaged and needs to be replaced, workers can rotate the screw rods to enable the two groups of first fixing plates to move back and forth and to be away from the first connecting rods, and do not clamp and fix the first connecting rods in an annular mode, so that the workers can easily pull the first connecting rods, the water level alarm main body can be conveniently taken, placed or replaced by the workers, working steps of the workers are greatly reduced, labor intensity of the workers is relieved, the water level alarm main body is more convenient to replace and overhaul, and working efficiency of the workers is improved;
2. the solar panel is provided with a first protection plate and a second protection plate, a worker takes the first protection plate and the second protection plate, covers the surface of the solar panel main body, inserts the first connection blocks at the front end and the rear end of the first protection plate into the first groove, connects the first protection plate with the second protection plate, takes the second connection rod into the second groove and the third groove, so that the first protection plate and the second protection plate are more firmly connected, and protects the surface of the solar panel main body, because the water level alarm is in the field, dust is easily accumulated on the surface of the solar panel main body, or strong wind can bring sundries such as branches to destroy the surface of the solar panel main body, the first protection plate and the second protection plate are arranged on the surface of the solar panel main body, so that the accumulation of a large amount of dust on the surface of the solar panel main body is avoided, and the normal use of the, the solar panel main body is protected, and the service life of the solar panel main body is prolonged.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
fig. 2 is an enlarged schematic view of the structure a in fig. 1 according to the present invention;
FIG. 3 is a schematic sectional bottom view of the structure B-B shown in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure of C in fig. 3 according to the present invention;
fig. 5 is a schematic front view of the structure of the present invention.
In the figure: 1. a water level alarm main body; 10. a first electrical box; 11. a first connecting rod; 12. A solar panel body; 2. a protection mechanism; 20. a first guard plate; 21. a second guard plate; 22. a first connection block; 23. a first groove; 24. a second groove; 25. a third groove; 26. a second connecting rod; 3. a fixing mechanism; 30. a first connecting plate; 31. a fourth groove; 32. a second connecting plate; 33. a third connecting rod; 34. a first fixing plate; 35. a fifth groove; 36. a screw hole; 37. a screw.
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. 1-5, the present invention provides an embodiment:
a water level alarm convenient to install for hydraulic engineering comprises a water level alarm main body 1, wherein the water level alarm main body 1 comprises a first electric box 10, a first connecting rod 11 is fixed at the bottom end of the first electric box 10, a solar panel main body 12 is installed at the top end of the first electric box 10, a protection mechanism 2 is arranged at the top end of the first electric box 10, the protection mechanism 2 comprises a first protection plate 20, a first protection plate 20 is sleeved at the right side of the solar panel main body 12, a second protection plate 21 is sleeved at the left side of the solar panel main body 12, first connecting blocks 22 are fixed at the left ends of the front side and the rear side of the first protection plate 20, first grooves 23 are formed at the right ends of the front side and the rear side of the second protection plate 21, the first connecting blocks 22 are inserted in the first grooves 23, second grooves 24 are formed in the first connecting blocks 22 at the rear end, and third grooves 25 are formed at the right end, a second connecting rod 26 is inserted in the second groove 24, the second connecting rod 26 is inserted in the third groove 25, the bottom end of the first connecting rod 11 is provided with a fixing mechanism 3, the fixing mechanism 3 comprises a first connecting plate 30, the bottom end of the first connecting rod 11 is provided with the first connecting plate 30, the interior of the first connecting plate 30 is provided with a fourth groove 31, the top end of the first connecting plate 30 is fixed with four groups of second connecting plates 32, the top end of the right second connecting plate 32 is provided with a third connecting rod 33, the bottom of the third connecting rod 33 is connected with the second connecting plate 32 through an embedded bearing, two groups of first fixing plates 34 are sleeved outside the first connecting rod 11, the right ends of the first fixing plates 34 are all provided with fifth grooves 35, the third connecting rods 33 are all inserted in the fifth grooves 35, the left ends of the first fixing plates 34 are all provided with screw holes 36, and screw rods 37 are all inserted in the screw holes 36;
furthermore, a handle is fixed at the right end of the first protection plate 20, and a handle is fixed at the left end of the second protection plate 21, so that a worker can take the first protection plate 20 and the second protection plate 21 more conveniently;
furthermore, a first rubber pad is glued on the surface of the top end of the screw rod 37, and the first rubber pad is attached to the surface of the screw rod 37, so that the friction force between the surface of the screw rod 37 and the hand of a worker is increased, and the worker can exert force more conveniently;
further, a second rubber pad is glued to the surface of the second connecting rod 26, and the second rubber pad is attached to the surface of the second connecting rod 26, so that the second connecting rod 26 is inserted into the second groove 24 more firmly;
furthermore, a connecting rod is fixed on one side of the second connecting plate 32 away from the first connecting plate 11, and the connecting rod is fixedly connected with the first connecting plate 30, so that the second connecting plate 32 can fix the first connecting plate 11 more stably;
further, the left and right sides of solar panel main part 12 all has seted up the recess, and one side that first guard plate 20 is close to solar panel main part 12 is fixed with the lug, and one side that second guard plate 21 is close to solar panel main part 12 is fixed with the lug for first guard plate 20 and second guard plate 21 are more firm to solar panel main part 12's fixed.
The working principle is as follows: when the water level alarm main body 1 is damaged or needs to be replaced, a worker rotates the screw rod 37, the screw rod 37 is connected with the screw hole 36 through a threaded structure, so that the screw rod 37 is separated from the inside of the screw hole 36, the two groups of first fixing plates 34 are not tightly connected, and the third connecting rod 33 is inserted into the right end of each first fixing plate 34, so that the worker can pull the two groups of first fixing plates 34 by hands to rotate the two groups of first fixing plates 34 without clamping and fixing the first connecting rods 11, so that the worker can pull the first connecting rods 11 out of the inside of the fourth grooves 31 to maintain or replace the water level alarm main body 1;
in order to protect the solar panel main body 12, a worker respectively picks up the first protection plate 20 and the second protection plate 21 by the right hand of the left hand, so that the first connecting block 22 fixed at the left end of the first protection plate 20 is inserted into the first groove 23 formed at the right end of the second protection plate 21, the first protection plate 20 and the second protection plate 21 are connected and fixed, and the first protection plate 20 and the second protection plate 21 cover and protect the surface of the solar panel main body 12;
the workman picks up second connecting rod 26 for inside second connecting rod 26 inserted and establishes third recess 25 and second recess 24, fix first connecting block 22 once more, make first guard plate 20 inseparabler with being connected of second guard plate 21, can not cause the condition that second guard plate 21 and first guard plate 20 drop from solar panel main part 12 surface to take place in strong wind weather.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which 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 hydraulic engineering is with water level alarm convenient to installation, includes water level alarm main part (1), its characterized in that: the water level alarm main body (1) comprises a first electric box (10), a first connecting rod (11) is fixed at the bottom end of the first electric box (10), a solar panel main body (12) is installed at the top end of the first electric box (10), a protection mechanism (2) is arranged at the top end of the first electric box (10), the protection mechanism (2) comprises a first protection plate (20), a first protection plate (20) is sleeved on the right side of the solar panel main body (12), a second protection plate (21) is sleeved on the left side of the solar panel main body (12), first connecting blocks (22) are fixed at the left ends of the front side and the rear side of the first protection plate (20), first grooves (23) are formed at the right ends of the front side and the rear side of the second protection plate (21), the first connecting blocks (22) are inserted into the first grooves (23), and second grooves (24) are formed at the rear ends of the first connecting blocks (22), a third groove (25) is formed in the right end of the rear side of the second protection plate (21), a second connecting rod (26) is inserted into the second groove (24), the second connecting rod (26) is inserted into the third groove (25), a fixing mechanism (3) is arranged at the bottom end of the first connecting rod (11), the fixing mechanism (3) comprises a first connecting plate (30), a first connecting plate (30) is arranged at the bottom end of the first connecting rod (11), a fourth groove (31) is formed in the first connecting plate (30), four groups of second connecting plates (32) are fixed at the top end of the first connecting plate (30), a third connecting rod (33) is arranged at the top end of the second connecting plate (32) on the right side, the bottom of the third connecting rod (33) is connected with the second connecting plate (32) through an embedded bearing, and two groups of first fixing plates (34) are sleeved on the outer side of the first connecting rod (11), and the right end of the first fixing plate (34) is provided with a fifth groove (35), the third connecting rods (33) are inserted in the fifth groove (35), the left end of the first fixing plate (34) is provided with a screw hole (36), and a screw rod (37) is inserted in the screw hole (36).
2. The water level alarm convenient to install for hydraulic engineering according to claim 1, characterized in that: the handle is fixed at the right end of the first protection plate (20), and the handle is fixed at the left end of the second protection plate (21).
3. The water level alarm convenient to install for hydraulic engineering according to claim 1, characterized in that: the surface of the top end of the screw rod (37) is glued with a first rubber pad, and the first rubber pad is attached to the surface of the screw rod (37).
4. The water level alarm convenient to install for hydraulic engineering according to claim 1, characterized in that: and a second rubber pad is glued on the surface of the second connecting rod (26), and the second rubber pad is attached to the surface of the second connecting rod (26).
5. The water level alarm convenient to install for hydraulic engineering according to claim 1, characterized in that: and a connecting rod is fixed on one side of the second connecting plate (32) far away from the first connecting rod (11), and the connecting rod is fixedly connected with the first connecting plate (30).
6. The water level alarm convenient to install for hydraulic engineering according to claim 1, characterized in that: the left side and the right side of the solar panel main body (12) are both provided with grooves, one side of the first protection plate (20) close to the solar panel main body (12) is fixed with a convex block, and one side of the second protection plate (21) close to the solar panel main body (12) is fixed with a convex block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760988.9U CN213236683U (en) | 2020-08-21 | 2020-08-21 | Hydraulic engineering is with water level alarm convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021760988.9U CN213236683U (en) | 2020-08-21 | 2020-08-21 | Hydraulic engineering is with water level alarm convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213236683U true CN213236683U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021760988.9U Active CN213236683U (en) | 2020-08-21 | 2020-08-21 | Hydraulic engineering is with water level alarm convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213236683U (en) |
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2020
- 2020-08-21 CN CN202021760988.9U patent/CN213236683U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518101 2706, 15-1 Haitian Road, block a, n23 excellence Times Square, Haiwang community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: China Construction Third Engineering Bureau Water Resources and Hydropower Development Co.,Ltd. Address before: 518101 2706, 15-1 Haitian Road, block a, n23 excellence Times Square, Haiwang community, Xin'an street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shuifa planning and Construction Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |