CN212807243U - Water level measuring device for hydraulic engineering - Google Patents
Water level measuring device for hydraulic engineering Download PDFInfo
- Publication number
- CN212807243U CN212807243U CN202021511341.2U CN202021511341U CN212807243U CN 212807243 U CN212807243 U CN 212807243U CN 202021511341 U CN202021511341 U CN 202021511341U CN 212807243 U CN212807243 U CN 212807243U
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- supporting
- water level
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- measuring
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 238000004804 winding Methods 0.000 claims abstract description 19
- 238000005259 measurement Methods 0.000 abstract description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 11
- 235000017491 Bambusa tulda Nutrition 0.000 description 11
- 241001330002 Bambuseae Species 0.000 description 11
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 11
- 239000011425 bamboo Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002352 surface water Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 1
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Abstract
The utility model relates to a water level measurement technical field especially relates to a water level measurement device for hydraulic engineering, comprising a base plate, the top of bottom plate is provided with supporting mechanism, supporting mechanism's top is provided with folding mechanism, one side of folding mechanism is provided with scaling mechanism and measuring mechanism, scaling mechanism's below is provided with telescopic machanism, measuring mechanism includes the measuring wire, the one end and the supporting mechanism fixed connection and the other end fixedly connected with balancing weight of measuring wire, the outside of measuring wire is rotated and is connected with a plurality of gyro wheels, the outside of measuring wire is connected with a plurality of archs, and is a plurality of as the centre of a circle equidistance with the measuring wire protruding shape is half crescent. The utility model discloses a set up winding mechanism and measuring mechanism, can measure the water level according to the buoyancy of water, realized the measurement to the pond water level, the device can contract moreover, and portable can measure the water level in each place pond very easily.
Description
Technical Field
The utility model relates to a water level measurement technical field especially relates to a water level measurement device for hydraulic engineering.
Background
Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Also known as water engineering. Water is a valuable resource essential for human production and life, but its naturally occurring state does not completely meet the needs of human beings. Only when hydraulic engineering is built, water flow can be controlled, flood disasters are prevented, and water quantity is adjusted and distributed to meet the requirements of people on water resources in life and production. Hydraulic engineering needs to build various types of hydraulic buildings such as dams, dikes, spillways, water gates, water inlets, channels, transition troughs, rafts, fishways and the like so as to achieve the aims. The existing hydraulic engineering is generally completed through equipment when measuring the water level, the existing measuring instrument is large in size, inconvenient to carry, inconvenient to operate and complex in operation steps when measuring is carried out, and the measuring time of measuring personnel is prolonged. Therefore, the water level measuring device for the pond is designed, and the water level measuring device is convenient to measure the calm pond.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming of not portable existing in the prior art, and a water level measuring device for hydraulic engineering who provides.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a water level measuring device for hydraulic engineering comprises a bottom plate, wherein a supporting mechanism is arranged above the bottom plate, a folding mechanism is arranged above the supporting mechanism, a retraction mechanism and a measuring mechanism are arranged on one side of the folding mechanism, a telescopic mechanism is arranged below the retraction mechanism, the measuring mechanism comprises a measuring line, one end of the measuring line is fixedly connected with the supporting mechanism, the other end of the measuring line is fixedly connected with a balancing weight, a plurality of rollers are rotatably connected to the outer side of the measuring line, a plurality of bulges are equidistantly connected to the outer side of the measuring line by taking the measuring line as a circle center, the bulges are in half-crescent shape, a floating plate is slidably connected to the outer side of the measuring line, mounting grooves matched with the bulges are formed in both sides of the floating plate, connecting blocks are horizontally inserted in the two mounting grooves, one end, close to the two connecting blocks, is horizontally connected with a spring, and the other end of the spring is provided with a, and two ends, far away from the connecting block, of the springs are connected with limiting blocks.
Preferably, the supporting mechanism includes a plurality of supporting cylinders, and is a plurality of supreme cartridge that slides in proper order is followed to the supporting cylinder, and the bottommost one supporting cylinder fixed mounting has the rotation axis on bottom plate top and one side rotation cartridge, the rotation axis is located bottom plate outside one end vertical connection has a hand wheel and the other end vertical connection has a bevel gear, a bevel gear is located the inside of supporting cylinder, the outside horizontal meshing of a bevel gear has No. two bevel gears, No. two bevel gear's top is provided with the backup pad of fixed connection at the supporting cylinder lower extreme, No. two bevel gear's upper surface vertical connection has the threaded rod with backup pad threaded connection, and is a plurality of be provided with link gear between the supporting cylinder one side of keeping away from the hand wheel of supporting cylinder is provided with winding mechanism.
Preferably, the linkage mechanism comprises movable grooves formed in two sides of the supporting cylinder, column gears are rotatably connected to the inner portions of the movable grooves, and racks meshed with the column gears are vertically connected to the inner walls and the outer sides of the two sides of the supporting cylinder.
Preferably, the folding mechanism comprises a mounting plate horizontally connected to the upper surface of the uppermost supporting cylinder, and one end of the mounting plate, which is far away from the supporting cylinder, is rotatably connected with the scaling mechanism.
Preferably, the scaling mechanism includes the sleeve of rotating the connection and keeping away from a supporting cylinder one end at the mounting panel, telescopic inside threaded connection has a screw thread section of thick bamboo, the screw thread section of thick bamboo sets up to a plurality ofly and nests in proper order between, threaded connection between the screw thread section of thick bamboo, the innermost the telescopic one end horizontally connect with the fixed plate is kept away from to the screw thread section of thick bamboo.
Preferably, telescopic machanism includes the first U template of fixed connection at the sleeve lower surface, the one end of first U template is rotated and is connected with a plurality of telescopic cylinder, and is a plurality of nested each other between the telescopic cylinder, and is a plurality of the locating hole has all been seted up to one side of telescopic cylinder, and is a plurality of the equal cartridge in inside of locating hole has the bolt one side of a support section of thick bamboo is connected with the second U template, and the below telescopic cylinder keeps away from telescopic one end and passes through bolt and second U template fixed connection.
Preferably, the winding mechanism comprises a winding drum which is rotatably connected to one side of the supporting drum far away from the hand wheel, the winding drum is rotatably connected with one end of the measuring line far away from the balancing weight, and one end of the winding drum far away from the supporting drum is horizontally rotatably connected with a handle.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a set up supporting mechanism, can adjust the device's height, through setting up scaling mechanism, can adjust the device's length, be convenient for measure the water level at pond center, make measuring scope bigger, application range is more extensive, through setting up scaling mechanism, can be when using the device, make sleeve and ground be in the horizontally state all the time, be convenient for measure, through setting up winding mechanism and measuring mechanism, can measure the water level according to the buoyancy of water, the measurement to pond water level has been realized, and the device can contract, and is convenient to carry, the water level to each region pond that can be very light is measured.
Drawings
Fig. 1 is a schematic structural view of a water level measuring device for hydraulic engineering according to the present invention;
fig. 2 is an axonometric view of a water level measuring device for hydraulic engineering of the utility model;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is a partial structural sectional view of a water level measuring device for hydraulic engineering according to the present invention;
fig. 5 is a partial structural sectional view of a water level measuring device for hydraulic engineering according to the present invention;
fig. 6 is a schematic view of the storage structure of the present invention.
In the figure: 1. a base plate; 2. a support cylinder; 3. a rotating shaft; 4. a hand wheel; 5. a first bevel gear; 6. a second bevel gear; 7. a threaded rod; 8. a support plate; 9. a movable groove; 10. a column gear; 11. a rack; 12. mounting a plate; 13. a sleeve; 14. a threaded barrel; 15. a fixing plate; 16. a first U-shaped plate; 17. a telescopic cylinder; 18. a bolt; 19. a second U-shaped plate; 20. a roller; 21. winding the roll; 22. a handle; 23. measuring a line; 24. a balancing weight; 25. a protrusion; 26. mounting grooves; 27. connecting blocks; 28. a groove; 29. a spring; 30. a limiting block; 31. positioning holes; 32. a bolt; 33. a floating plate.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in figures 1-6, a water level measuring device for hydraulic engineering comprises a bottom plate 1, a supporting mechanism is arranged above the bottom plate 1, the supporting mechanism comprises a plurality of supporting cylinders 2, the supporting cylinders 2 are inserted in a sliding manner from bottom to top in sequence, the bottommost supporting cylinder 2 is fixedly arranged at the top end of the bottom plate 1, a rotating shaft 3 is inserted at one side of the bottom supporting cylinder, one end of the rotating shaft 3, which is positioned at the outer side of the bottom plate 1, is vertically connected with a hand wheel 4, the other end of the rotating shaft is vertically connected with a first bevel gear 5, the first bevel gear 5 is positioned in the supporting cylinder 2, the outer side of the first bevel gear 5 is horizontally meshed with a second bevel gear 6, a supporting plate 8 fixedly connected to the lower end of the supporting cylinder 2 is arranged above the second bevel gear 6, a threaded rod 7 in threaded connection with the supporting plate 8 is vertically connected to the upper surface of the second bevel gear 6, a, the inner parts of the movable grooves 9 are rotatably connected with column gears 10, and the inner walls and the outer sides of the two sides of the supporting cylinder 2 are vertically connected with racks 11 meshed with the column gears 10; through rotating hand wheel 4, under the effect of rotation axis 3, drive bevel gear 5 and rotate to drive No. two bevel gear 6 rotatory, under the mutually supporting of threaded rod 7 and backup pad 8, promote the support section of thick bamboo 2 rebound that is close to No. two bevel gear 6 tops, under the effect of rack 11, support section of thick bamboo 2 drives the rotation of column gear 10 at the in-process that rises, and the gear further drives support section of thick bamboo 2 rebound inside support section of thick bamboo 2.
A folding mechanism is arranged above the supporting mechanism, the folding mechanism comprises a mounting plate 12 horizontally connected to the upper surface of the uppermost supporting cylinder 2, one end, far away from the supporting cylinder 2, of the mounting plate 12 is rotatably connected with a scaling mechanism, one side of the folding mechanism is provided with the scaling mechanism and a measuring mechanism, the scaling mechanism comprises a sleeve 13 rotatably connected to one end, far away from the supporting cylinder 2, of the mounting plate 12, the inner part of the sleeve 13 is in threaded connection with a plurality of threaded cylinders 14, the threaded cylinders 14 are sequentially nested, the threaded cylinders 14 are in threaded connection, and one end, far away from the sleeve 13, of the innermost threaded cylinder 14 is horizontally connected with a fixing plate 15; through setting up mounting panel 12, rotate between sleeve 13 and the mounting panel 12 and be connected, when needs use the device for sleeve 13 and mounting panel 12 are located same water flat line, and when need not use, rotate sleeve 13 and make sleeve 13 parallel with a support section of thick bamboo 2, can stretch out telescopic machanism through setting up threaded cylinder 14, are convenient for carry out water level measurement to the center department in pond.
A telescopic mechanism is arranged below the scaling mechanism and comprises a first U-shaped plate 16 fixedly connected to the lower surface of the sleeve 13, one end of the first U-shaped plate 16 is rotatably connected with a plurality of telescopic cylinders 17, the telescopic cylinders 17 are mutually nested, one sides of the telescopic cylinders 17 are provided with positioning holes 31, bolts 18 are inserted into the positioning holes 31, one side of the supporting cylinder 2 is connected with a second U-shaped plate 19, one end of the telescopic cylinder 17 at the lowest position, which is far away from the sleeve 13, is fixedly connected with the second U-shaped plate 19 through a bolt 32, and one side of the supporting cylinder 2, which is far away from the hand wheel 4, is provided with a winding mechanism; make telescopic tube 17 can rotate to connect through setting up first U template 16, under locating hole 31 and bolt 18 mutually support, remove telescopic tube 17 suitable position and fix again to with telescopic tube 17 cartridge in the inside of second U template 19 of below, thereby fix telescopic tube 17's position through bolt 32, make sleeve 13 parallel with a support section of thick bamboo 2.
The winding mechanism comprises a winding drum 21 which is rotatably connected to one side of the supporting drum 2 far away from the hand wheel 4, the winding drum 21 is rotatably connected with one end of the measuring line 23 far away from the balancing weight 24, one end of the winding drum 21 far away from the supporting drum 2 is horizontally and rotatably connected with a handle 22, the measuring mechanism comprises the measuring line 23, one end of the measuring line 23 is fixedly connected with the supporting mechanism, the other end of the measuring line 23 is fixedly connected with the balancing weight 24, the outer side of the measuring line 23 is rotatably connected with a plurality of rollers 20, the outer side of the measuring line 23 is equidistantly connected with a plurality of protrusions 25 by taking the measuring line 23 as a circle center, the plurality of protrusions 25 are half crescent shapes, the outer side of the measuring line 23 is slidably connected with a floating plate 33, mounting grooves 26 matched with the protrusions 25 are respectively formed in two sides of the floating plate 33, connecting blocks 27 are horizontally inserted in the two mounting grooves 26, one, one ends of the two springs 29 far away from the connecting block 27 are both connected with limiting blocks 30; drive the receipts reel 21 through rotating handle 22 and rotate, under the cooperation of measuring line 23 and gyro wheel 20, place the bottom in pond with balancing weight 24, kickboard 33 is under the effect of buoyancy, upward movement, because protruding 25 is half month tooth shape, under connecting block 27 and spring 29's the mutually supporting, stopper 30 can slide to protruding 25's top, and after protruding 25 was taken out the surface of water, stopper 30 can not follow protruding 25's top landing, be convenient for know the height of water level and measure it.
The working principle is as follows: rotating sleeve 13 makes sleeve 13 and mounting panel 12 on same water flat line, through setting up scaling mechanism, adjust fixed plate 15 to suitable position as required, rotate hand wheel 4, under supporting mechanism's effect, drive scaling mechanism rebound, at the in-process that removes through setting up telescopic machanism, play certain supporting role to sleeve 13, make sleeve 13 remain parallel with ground throughout during the measurement, through setting up winding mechanism, under balancing weight 24's cooperation, processing balancing weight 24 places the pond in, under measuring mechanism's effect, according to the buoyancy of water, highly confirm the surface of water, thereby measure the water level.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The water level measuring device for the hydraulic engineering comprises a bottom plate (1) and is characterized in that a supporting mechanism is arranged above the bottom plate (1), a folding mechanism is arranged above the supporting mechanism, a scaling mechanism and a measuring mechanism are arranged on one side of the folding mechanism, a telescopic mechanism is arranged below the scaling mechanism, the measuring mechanism comprises a measuring line (23), one end of the measuring line (23) is fixedly connected with the supporting mechanism, the other end of the measuring line is fixedly connected with a balancing weight (24), a plurality of rollers (20) are rotatably connected to the outer side of the measuring line (23), a plurality of bulges (25) are equidistantly connected to the outer side of the measuring line (23) by taking the measuring line (23) as the circle center, the bulges (25) are in a half-month tooth shape, a floating plate (33) is slidably connected to the outer side of the measuring line (23), mounting grooves (26) matched with the bulges (25) are formed in the two sides of the floating plate (33), two equal horizontal cartridge in inside of mounting groove (26) has connecting block (27), two the equal horizontally connected of one end that connecting block (27) are close to mutually has spring (29) and the other end all to set up fluted (28), two the one end that connecting block (27) were kept away from in spring (29) all is connected with stopper (30).
2. The water level measuring device for the water conservancy project according to claim 1, characterized in that the supporting mechanism comprises a plurality of supporting cylinders (2), the supporting cylinders (2) are inserted in a sliding manner from bottom to top in sequence, the supporting cylinder (2) at the bottommost is fixedly installed at the top end of the bottom plate (1), a rotating shaft (3) is inserted at one side of the supporting cylinder in a rotating manner, one end of the rotating shaft (3) positioned at the outer side of the bottom plate (1) is vertically connected with a hand wheel (4), the other end of the rotating shaft is vertically connected with a first bevel gear (5), the first bevel gear (5) is positioned in the supporting cylinder (2), a second bevel gear (6) is horizontally meshed at the outer side of the first bevel gear (5), a supporting plate (8) fixedly connected to the lower end of the supporting cylinder (2) is arranged above the second bevel gear (6), a threaded rod (7) in threaded connection with the supporting plate (8) is vertically connected to the upper, a linkage mechanism is arranged between the supporting cylinders (2), and a winding mechanism is arranged on one side, away from the hand wheel (4), of each supporting cylinder (2).
3. The water level measuring device for the water conservancy project according to claim 2, characterized in that the linkage mechanism comprises movable grooves (9) formed in two sides of the supporting cylinder (2), column gears (10) are rotatably connected to the inner portions of the movable grooves (9), and racks (11) meshed with the column gears (10) are vertically connected to the inner walls and the outer sides of the two sides of the supporting cylinder (2).
4. The water level measuring device for the water conservancy project according to claim 2, characterized in that, the folding mechanism comprises a mounting plate (12) horizontally connected to the upper surface of the uppermost supporting cylinder (2), and one end of the mounting plate (12) far away from the supporting cylinder (2) is rotatably connected with a scaling mechanism.
5. The water level measuring device for the water conservancy project is characterized in that the scaling mechanism comprises a sleeve (13) which is rotatably connected to one end, far away from the supporting cylinder (2), of the mounting plate (12), a threaded cylinder (14) is connected to the inner threads of the sleeve (13), the threaded cylinders (14) are arranged in a plurality of nested positions, the threaded cylinders (14) are connected in a threaded manner, and a fixing plate (15) is horizontally connected to one end, far away from the sleeve (13), of the innermost threaded cylinder (14).
6. The water level measuring device for the water conservancy project according to claim 5, wherein the telescopic mechanism comprises a first U-shaped plate (16) fixedly connected to the lower surface of the sleeve (13), one end of the first U-shaped plate (16) is rotatably connected with a plurality of telescopic cylinders (17), the telescopic cylinders (17) are mutually nested, one side of each telescopic cylinder (17) is provided with a positioning hole (31), bolts (18) are inserted into the positioning holes (31), one side of the support cylinder (2) is connected with a second U-shaped plate (19), and one end, far away from the sleeve (13), of the telescopic cylinder (17) at the lowest position is fixedly connected with the second U-shaped plate (19) through the bolts (32).
7. The water level measuring device for the hydraulic engineering according to claim 2, wherein the winding mechanism comprises a winding drum (21) rotatably connected to one side, away from the hand wheel (4), of the supporting drum (2), the winding drum (21) is rotatably connected with one end, away from the balancing weight (24), of the measuring line (23), and a handle (22) is horizontally and rotatably connected to one end, away from the supporting drum (2), of the winding drum (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511341.2U CN212807243U (en) | 2020-07-27 | 2020-07-27 | Water level measuring device for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021511341.2U CN212807243U (en) | 2020-07-27 | 2020-07-27 | Water level measuring device for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212807243U true CN212807243U (en) | 2021-03-26 |
Family
ID=75104655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021511341.2U Expired - Fee Related CN212807243U (en) | 2020-07-27 | 2020-07-27 | Water level measuring device for hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212807243U (en) |
-
2020
- 2020-07-27 CN CN202021511341.2U patent/CN212807243U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210326 |