CN211696612U - Water level detection device for hydraulic engineering convenient to accomodate - Google Patents
Water level detection device for hydraulic engineering convenient to accomodate Download PDFInfo
- Publication number
- CN211696612U CN211696612U CN202020751694.3U CN202020751694U CN211696612U CN 211696612 U CN211696612 U CN 211696612U CN 202020751694 U CN202020751694 U CN 202020751694U CN 211696612 U CN211696612 U CN 211696612U
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- water level
- fixedly connected
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- detection device
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Abstract
The utility model discloses a water level detection device for hydraulic engineering convenient to accomodate, including roof-rack, first otic placode, connecting hole, fastening bolt, support column, connecting plate, constant head tank, chassis, fixed plate, location arch, prong, kicking block, annular slab, round bar, U type piece, limiting plate, second otic placode, sleeve, splint, graduated flask, scale, draw-in groove, backup pad, first curb plate, side channel, threaded column, fixation nut, second curb plate, slide, spout, adjusting nut, spring and screw rod. Two adjacent connecting plates can be folded, and at the moment, the positioning protrusions and the positioning grooves are staggered, so that the springs on the surfaces of the screws are compressed until the top frame is contracted to the top end of the bottom frame, and the device is folded and stored; rotate the measuring staff to with chassis vertical position, the top of measuring staff this moment can block in the outer end of backup pad, again with splint block in the backup pad outer end, the screw thread post can block inside the side channel, screws up fixation nut again to fix the measuring staff.
Description
Technical Field
The utility model relates to a water level detection device specifically is a water level detection device for hydraulic engineering convenient to accomodate, belongs to hydraulic engineering application technical field.
Background
Hydraulic engineering is a general term of various engineering constructions constructed for controlling, utilizing and protecting water resources and environments on the earth surface and underground, and the engineering constructed for eliminating water damage and developing and utilizing water resources is divided into flood control engineering, farmland hydraulic engineering, hydroelectric power generation engineering, channel and port engineering, water supply and drainage engineering, environmental hydraulic engineering, shoal reclamation engineering and the like according to service objects; the hydraulic engineering which can serve multiple targets such as flood control, water supply, irrigation, power generation and the like at the same time is called comprehensive utilization hydraulic engineering.
In prior art, can detect the water level among the hydraulic engineering, current water level detection device generally can adopt the sensor to survey, and the cost is higher when using and making, is not convenient for generally use, and present water level detection device is comparatively troublesome when depositing and transporting, is unfavorable for folding the use, also comparatively troublesome during the installation. Therefore, to the above-mentioned problem provide a water level detection device for hydraulic engineering convenient to accomodate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is just in order to solve above-mentioned problem and provide a water level detection device for hydraulic engineering convenient to accomodate.
The utility model realizes the purpose through the following technical scheme, a water level detection device for hydraulic engineering which is convenient to store, comprises a top frame, a fastening bolt, a support column, a support plate, a measuring rod, an annular plate, a fixed structure, a fixed plate, a connecting plate, a positioning structure, a round rod, a U-shaped block and a bottom frame which are sequentially arranged from top to bottom;
a first lug plate and a second lug plate are fixedly connected to the side faces of the two sides of the top frame and the bottom frame respectively, connecting holes are formed in the surfaces of the first lug plate and the second lug plate, the fastening bolt is screwed on the side face of the outer side of the first lug plate, and the top end of the supporting column penetrates through the connecting holes respectively; a limiting plate is arranged at the bottom end of the second ear plate and fixedly connected to the surface of the supporting column, and a sharp foot is fixedly connected to the bottom end of the supporting column;
the fixing structure comprises a clamping plate, a clamping groove, a threaded column and a fixing nut, the clamping plate is rotatably connected with the outer end of the supporting plate, and the outer end of the supporting plate and the clamping plate are clamped on the surface of the clamping groove; a first side plate is fixedly connected to the outer side of one end of the supporting plate, a side groove is formed in the side face of the first side plate, and a second side plate is fixedly connected to the side face of the outer end of the clamping plate; one end of the threaded column is fixedly connected with the inner side face of the second side plate, the threaded column is clamped inside the side groove, and the fixing nut is screwed on the outer end surface of the threaded column;
the positioning structure comprises a sleeve, an adjusting nut, a spring and a screw rod, the sleeve is fixedly connected to the outer side of the connecting plate, the screw rod is fixedly connected to the outer side of the fixing plate, and the tail end of the screw rod penetrates into the sleeve; the spring is positioned in the sleeve and is sleeved on the surface of the screw rod, and the adjusting nut is screwed at the outer end of the screw rod; the side of connecting plate is opened there is the constant head tank, the side rigid coupling of fixed plate has the location arch, just the protruding block of location is in inside the constant head tank.
Preferably, the supporting plate is fixedly connected with the inner side wall of the top frame, and the outer end of the supporting plate is of an arc-shaped structure.
Preferably, the surface of the measuring rod is provided with scales, and the clamping groove is formed in the top end surface of the measuring rod.
Preferably, the side of the measuring rod is provided with a sliding chute, the annular plate is sleeved on the surface of the measuring rod, a sliding plate is fixedly connected inside the annular plate, and the sliding plate is clamped inside the sliding chute.
Preferably, the outer side of the annular plate is fixedly connected with a floating block, and the annular plate and the floating block are both of an annular structure.
Preferably, the U-shaped block is fixedly connected with the upper surface of the underframe, the bottom end of the measuring rod is clamped inside the U-shaped block, and the bottom end of the measuring rod is rotatably connected with the U-shaped block through the round rod.
Preferably, the bottom of roof-rack with the equal rigid coupling in top of chassis has the fixed plate, and two are from top to bottom evenly be equipped with a plurality of between the fixed plate the connecting plate.
Preferably, two adjacent connecting plates are rotatably connected, and the sleeves are arranged on the outer sides of two ends of each connecting plate.
Preferably, the positioning grooves are annularly distributed on the side face of the top end of the connecting plate, and the positioning protrusions are matched with the positioning grooves in size.
Preferably, the end of the fastening bolt penetrates through the outer side of the first ear plate, and the end of the fastening bolt is clamped on the side surface of the top end of the support column.
The utility model has the advantages that:
1. the utility model can directly fold two adjacent connecting plates, at the moment, the positioning bulge and the positioning groove can be dislocated, so that the spring on the surface of the screw rod is compressed until the top frame is contracted to the top end of the bottom frame, and the device is folded and stored;
2. the utility model can rotate the measuring rod to the position vertical to the bottom frame, at the moment, the top end of the measuring rod can be clamped at the outer end of the supporting plate, the clamping plate is clamped at the outer end of the supporting plate, meanwhile, the threaded column can be clamped inside the side groove, and the fixing nut is screwed down, so that the measuring rod is fixed, and the water level can be conveniently detected through the measuring rod;
3. the utility model discloses can directly pass second otic placode and first otic placode respectively with the support column top when using, until with the top block of limiting plate in second otic placode bottom, screw up fastening bolt this moment again to fix support column and roof-rack, then the sharp foot of rethread can be fixed this device.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing structure of the present invention;
FIG. 3 is a connection diagram of the floating block and the measuring rod of the present invention;
fig. 4 is a schematic view of the positioning structure of the present invention.
In the figure: 1. the top frame, 2, first otic placode, 3, connecting hole, 4, fastening bolt, 5, support column, 6, connecting plate, 61, constant head tank, 7, chassis, 8, fixed plate, 81, location arch, 9, sharp foot, 10, floating block, 11, annular plate, 12, round bar, 13, U type piece, 14, limiting plate, 15, second otic placode, 16, sleeve, 17, splint, 18, graduated flask, 181, scale, 182, draw-in groove, 19, backup pad, 20, first curb plate, 201, side channel, 21, screw post, 22, fixation nut, 23, second curb plate, 24, slide, 25, spout, 26, adjusting nut, 27, spring, 28, screw rod.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Referring to fig. 1-4, a water level detection device for hydraulic engineering convenient to store comprises a top frame 1, a fastening bolt 4, a support pillar 5, a support plate 19, a measuring rod 18, an annular plate 11, a fixing structure, a fixing plate 8, a connecting plate 6, a positioning structure, a round rod 12, a U-shaped block 13 and a bottom frame 7 which are sequentially arranged from top to bottom;
a first lug plate 2 and a second lug plate 15 are fixedly connected to the side faces of the two sides of the top frame 1 and the bottom frame 7 respectively, connecting holes 3 are formed in the surfaces of the first lug plate 2 and the second lug plate 15, the fastening bolt 4 is screwed on the side face of the outer side of the first lug plate 2, and the top end of the support pillar 5 penetrates through the connecting holes 3 respectively; a limiting plate 14 is arranged at the bottom end of the second ear plate 15, the limiting plate 14 is fixedly connected to the surface of the supporting column 5, and a sharp foot 9 is fixedly connected to the bottom end of the supporting column 5;
the fixing structure comprises a clamping plate 17, a clamping groove 182, a threaded column 21 and a fixing nut 22, wherein the clamping plate 17 is rotatably connected with the outer end of the supporting plate 19, and the outer end of the supporting plate 19 and the clamping plate 17 are clamped on the surface of the clamping groove 182; a first side plate 20 is fixedly connected to the outer side of one end of the supporting plate 19, a side groove 201 is formed in the side surface of the first side plate 20, and a second side plate 23 is fixedly connected to the side surface of the outer end of the clamping plate 17; one end of the threaded column 21 is fixedly connected with the inner side surface of the second side plate 23, the threaded column 21 is clamped in the side groove 201, and the fixing nut 22 is screwed on the outer end surface of the threaded column 21;
the positioning structure comprises a sleeve 16, an adjusting nut 26, a spring 27 and a screw 28, wherein the sleeve 16 is fixedly connected to the outer side of the connecting plate 6, the screw 28 is fixedly connected to the outer side of the fixing plate 8, and the tail end of the screw 28 penetrates into the sleeve 16; the spring 27 is positioned inside the sleeve 16, the spring 27 is sleeved on the surface of the screw 28, and the adjusting nut 26 is screwed at the outer end of the screw 28; the side of connecting plate 6 is opened there is constant head tank 61, the side rigid coupling of fixed plate 8 has location arch 81, just location arch 81 block is in inside the constant head tank 61.
The supporting plate 19 is fixedly connected with the inner side wall of the top frame 1, and the outer end of the supporting plate 19 is of an arc-shaped structure, so that the measuring rod 18 can be conveniently fixed; the surface of the measuring rod 18 is provided with a scale 181, the clamping groove 182 is arranged on the top surface of the measuring rod 18, and the water level can be detected through the scale 181; a sliding groove 25 is formed in the side surface of the measuring rod 18, the annular plate 11 is sleeved on the surface of the measuring rod 18, a sliding plate 24 is fixedly connected inside the annular plate 11, and the sliding plate 24 is clamped inside the sliding groove 25, so that the stability between the annular plate 11 and the measuring rod 18 is enhanced; a floating block 10 is fixedly connected to the outer side of the annular plate 11, the annular plate 11 and the floating block 10 are both in an annular structure, and the annular plate 11 can be driven to move along the measuring rod 18 through the floating block 10; the U-shaped block 13 is fixedly connected with the upper surface of the underframe 7, the bottom end of the measuring rod 18 is clamped inside the U-shaped block 13, and the bottom end of the measuring rod 18 is rotatably connected with the U-shaped block 13 through the round rod 12, so that the measuring rod 18 can be conveniently folded; the fixed plates 8 are fixedly connected to the bottom end of the top frame 1 and the top end of the bottom frame 7, and a plurality of connecting plates 6 are uniformly arranged between the upper fixed plate 8 and the lower fixed plate 8, so that the top frame 1 and the bottom frame 7 can be conveniently connected; the two adjacent connecting plates 6 are rotatably connected, and the sleeves 16 are arranged on the outer sides of the two ends of each connecting plate 6, so that the two adjacent connecting plates 6 can be conveniently rotated; the positioning grooves 61 are annularly distributed on the side surface of the top end of the connecting plate 6, the positioning protrusions 81 are matched with the positioning grooves 61 in size, and the connecting plate 6 can be limited by the positioning protrusions 81 and the positioning grooves 61; the tail end of the fastening bolt 4 penetrates through the outer side of the first lug plate 2, the tail end of the fastening bolt 4 is clamped on the side face of the top end of the supporting column 5, and the top end of the supporting column 5 and the first lug plate 2 can be fixed through the fastening bolt 4.
When the utility model is used, the top frame 1 and the bottom frame 7 are respectively pulled to the two ends, the two adjacent connecting plates 6 can rotate, and at the moment, the positioning bulge 81 and the positioning groove 61 can be dislocated, so that the spring 27 on the surface of the screw 28 is compressed, and the positioning bulge 81 can be clamped inside the positioning groove 61 again under the reaction of the spring 27 until the two adjacent connecting plates 6 are parallel to each other, so that the two adjacent connecting plates 6 are fixed; at the moment, the bottom end of the supporting column 5 respectively penetrates through the second lug plate 15 and the connecting hole 3 in the first lug plate 2 until the bottom end of the limiting plate 14 is clamped with the second lug plate 15, and then the fastening bolt 4 is screwed down, so that the tail end of the fastening bolt 4 is clamped on the side face of the top end of the supporting column 5, and the supporting column 5 and the top frame 1 are fixed;
then the device can be fixed at the bottom of the water through the sharp feet 9 at the bottom ends of the supporting columns 5, the measuring rods 18 are rotated to be vertical to the underframe 7, the top ends of the measuring rods 18 are clamped at the outer ends of the supporting plates 19, the clamping plates 17 are clamped at the outer ends of the supporting plates 19, the threaded columns 21 are clamped inside the side grooves 201, and the fixing nuts 22 are screwed down, so that the measuring rods 18 are fixed; finally, when the water level rises, the floating block 10 can drive the annular plate 11 to slide along the measuring rod 18, and the water level can be detected according to the scale 181 on the measuring rod 18, so that the use is simple.
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.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a water level detection device for hydraulic engineering convenient to accomodate which characterized in that: the device comprises a top frame (1), a fastening bolt (4), a support column (5), a support plate (19), a measuring rod (18), an annular plate (11), a fixing structure, a fixing plate (8), a connecting plate (6), a positioning structure, a round rod (12), a U-shaped block (13) and an underframe (7) which are sequentially arranged from top to bottom;
a first lug plate (2) and a second lug plate (15) are fixedly connected to the side faces of the two sides of the top frame (1) and the bottom frame (7) respectively, connecting holes (3) are formed in the surfaces of the first lug plate (2) and the second lug plate (15), the fastening bolts (4) are screwed on the side faces of the outer side of the first lug plate (2), and the top ends of the supporting columns (5) penetrate through the connecting holes (3) respectively; a limiting plate (14) is arranged at the bottom end of the second ear plate (15), the limiting plate (14) is fixedly connected to the surface of the supporting column (5), and a sharp foot (9) is fixedly connected to the bottom end of the supporting column (5);
the fixing structure comprises a clamping plate (17), a clamping groove (182), a threaded column (21) and a fixing nut (22), the clamping plate (17) is rotatably connected with the outer end of the supporting plate (19), and the outer end of the supporting plate (19) and the clamping plate (17) are clamped on the surface of the clamping groove (182); a first side plate (20) is fixedly connected to the outer side of one end of the supporting plate (19), a side groove (201) is formed in the side face of the first side plate (20), and a second side plate (23) is fixedly connected to the side face of the outer end of the clamping plate (17); one end of the threaded column (21) is fixedly connected with the inner side face of the second side plate (23), the threaded column (21) is clamped in the side groove (201), and the fixing nut (22) is screwed on the outer end surface of the threaded column (21);
the positioning structure comprises a sleeve (16), an adjusting nut (26), a spring (27) and a screw rod (28), the sleeve (16) is fixedly connected to the outer side of the connecting plate (6), the screw rod (28) is fixedly connected to the outer side of the fixing plate (8), and the tail end of the screw rod (28) penetrates into the sleeve (16); the spring (27) is positioned inside the sleeve (16), the spring (27) is sleeved on the surface of the screw rod (28), and the adjusting nut (26) is screwed at the outer end of the screw rod (28); the side of connecting plate (6) is opened has constant head tank (61), the side rigid coupling of fixed plate (8) has location arch (81), just location arch (81) block is in inside constant head tank (61).
2. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the supporting plate (19) is fixedly connected with the inner side wall of the top frame (1), and the outer end of the supporting plate (19) is of an arc-shaped structure.
3. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the surface of the measuring rod (18) is provided with scales (181), and the clamping groove (182) is arranged on the top end surface of the measuring rod (18).
4. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the side of graduated flask (18) is opened has spout (25), annular plate (11) cup joint in graduated flask (18) surface, the inside rigid coupling of annular plate (11) has slide (24), just slide (24) block is in inside spout (25).
5. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the outer side of the annular plate (11) is fixedly connected with a floating block (10), and the annular plate (11) and the floating block (10) are both of an annular structure.
6. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the U-shaped block (13) is fixedly connected with the upper surface of the bottom frame (7), the bottom end of the measuring rod (18) is clamped inside the U-shaped block (13), and the bottom end of the measuring rod (18) is rotatably connected with the U-shaped block (13) through the round rod (12).
7. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the bottom of roof-rack (1) with the equal rigid coupling in top of chassis (7) has fixed plate (8), and two about, evenly be equipped with a plurality ofly between fixed plate (8) connecting plate (6).
8. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the adjacent two connecting plates (6) are rotatably connected, and the sleeves (16) are arranged on the outer sides of the two ends of each connecting plate (6).
9. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the locating groove (61) is annularly distributed on the side face of the top end of the connecting plate (6), and the locating protrusion (81) is matched with the locating groove (61) in size.
10. The water level detection device for hydraulic engineering convenient to accomodate of claim 1, its characterized in that: the tail end of the fastening bolt (4) penetrates through the outer side of the first lug plate (2), and the tail end of the fastening bolt (4) is clamped on the side face of the top end of the supporting column (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751694.3U CN211696612U (en) | 2020-05-08 | 2020-05-08 | Water level detection device for hydraulic engineering convenient to accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020751694.3U CN211696612U (en) | 2020-05-08 | 2020-05-08 | Water level detection device for hydraulic engineering convenient to accomodate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211696612U true CN211696612U (en) | 2020-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020751694.3U Expired - Fee Related CN211696612U (en) | 2020-05-08 | 2020-05-08 | Water level detection device for hydraulic engineering convenient to accomodate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211696612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044744A (en) * | 2021-03-10 | 2021-06-29 | 中国石油大学(华东) | Oil well gas concentration detection device for oxygen-reduction air-drive oil extraction |
| CN113267106A (en) * | 2021-06-16 | 2021-08-17 | 山东核电设备制造有限公司 | Pipe orifice positioning and measuring device and method |
-
2020
- 2020-05-08 CN CN202020751694.3U patent/CN211696612U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113044744A (en) * | 2021-03-10 | 2021-06-29 | 中国石油大学(华东) | Oil well gas concentration detection device for oxygen-reduction air-drive oil extraction |
| CN113044744B (en) * | 2021-03-10 | 2022-07-15 | 中国石油大学(华东) | Oil well gas concentration detection device for oxygen reduction air-drive oil extraction |
| CN113267106A (en) * | 2021-06-16 | 2021-08-17 | 山东核电设备制造有限公司 | Pipe orifice positioning and measuring device and method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201016 Termination date: 20210508 |