CN220268859U - Level gauge for hydraulic engineering measurement - Google Patents
Level gauge for hydraulic engineering measurement Download PDFInfo
- Publication number
- CN220268859U CN220268859U CN202321151258.2U CN202321151258U CN220268859U CN 220268859 U CN220268859 U CN 220268859U CN 202321151258 U CN202321151258 U CN 202321151258U CN 220268859 U CN220268859 U CN 220268859U
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- wall
- adjusting
- cylinder
- fixed
- rotating seat
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- 238000005259 measurement Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of leveling instruments, in particular to a leveling instrument for hydraulic engineering measurement, which comprises a supporting structure and a leveling instrument body arranged on the outer wall of the top of the supporting structure, wherein the supporting structure comprises a rotating assembly, an adjusting assembly equidistantly arranged on the outer wall of the bottom of the rotating assembly, a fixed plate arranged on the outer wall of the bottom end of the adjusting assembly, a sliding cylinder equidistantly screwed on the outer wall of the bottom of the fixed plate and a fixed cone slidingly connected on the inner wall of the sliding cylinder; the adjusting component comprises a fixed cylinder, a ball head rotatably connected to the inner wall of the bottom of the fixed cylinder, and a threaded pipe welded to the outer wall of the ball head. According to the utility model, the pin shaft on the outer wall of the sliding cylinder is pulled out, so that the height of the mounting plate is adjusted, the level gauge is observed, the adjusting screw is rotated through the anti-slip ring, the leveling is performed on the rotating seat and the mounting plate while the adjusting screw is rotated to adjust the height, the height is convenient to adjust, the levelness is convenient to adjust, the shrinkage and the disassembly are convenient, the transportation is convenient, and the application range is increased.
Description
Technical Field
The utility model relates to the technical field of leveling instruments, in particular to a leveling instrument for hydraulic engineering measurement.
Background
The level gauge is an instrument for measuring the height difference between two points of the ground by establishing a horizontal sight line. The principle is to measure the height difference between ground points according to the leveling principle. The main components include telescope, tube level (or compensator), vertical shaft, base and foot screw;
the current hydraulic engineering is surveyed and is used the spirit level, inconvenient user contracts the support in the spirit level to make the spirit level at the in-process of transport, the support is too loose with the connection of other structures, leads to user's transport too troublesome, makes the application range of spirit level receive the restriction.
Disclosure of Invention
The utility model aims to solve the problems and the defects, and provides a water conservancy project measuring level: the extension length of the fixed cone is adjusted through the pin shaft of the outer wall of the pull sliding cylinder, the height of the installation plate is adjusted, the level gauge on the fixed plate and the installation plate is observed, the adjusting screw inside the threaded pipe is rotated manually through the anti-slip ring, the adjusting screw is rotated in the fixed plate and the threaded pipe to adjust the height, the rotating seat and the installation plate are leveled, the adjusting height is convenient to adjust, the levelness is convenient to adjust, the shrinkage and the disassembly are convenient, the transportation is convenient, the application range is improved, the traditional support connection is loose, and the problem that the carrying is troublesome is solved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the leveling instrument for hydraulic engineering measurement comprises a supporting structure and a leveling instrument body arranged on the outer wall of the top of the supporting structure, wherein the supporting structure comprises a rotating assembly, an adjusting assembly arranged on the outer wall of the bottom of the rotating assembly at equal distance, a fixed plate arranged on the outer wall of the bottom end of the adjusting assembly, a sliding cylinder connected on the outer wall of the bottom of the fixed plate at equal distance in a threaded manner and a fixed cone connected on the inner wall of the sliding cylinder in a sliding manner; the adjusting component comprises a fixed cylinder, a ball head rotationally connected to the inner wall of the bottom of the fixed cylinder, a threaded pipe welded to the outer wall of the ball head, an adjusting screw screwed to the inner wall of the bottom end of the threaded pipe and an anti-slip ring welded to the bottom of the outer wall of the adjusting screw.
Preferably, the outer walls of one side of the fixed cone and the sliding cylinder are provided with regulating holes distributed at equal intervals, pin shafts are inserted in the regulating holes, and the bottom end of the regulating screw is rotationally connected to the outer wall of the top of the fixed plate.
Preferably, the rotating assembly comprises a rotating seat, a mounting disc rotatably connected to the center of the rotating seat, a sliding hole formed in the outer wall of one side of the rotating seat, a sliding rod slidingly connected in the sliding hole, a limiting ring welded at one end of the sliding rod and a pull ring welded on the outer wall of the other end of the limiting ring;
according to the scheme: the extension length of the fixed cone is adjusted through the pin shaft of the outer wall of the pull sliding cylinder, the height of the installation plate is adjusted, the level gauge on the fixed plate and the installation plate is observed, the adjusting screw inside the threaded pipe is rotated manually through the anti-slip ring, the adjusting screw is rotated in the fixed plate and the threaded pipe to adjust the height, the rotating seat and the installation plate are leveled, the height is convenient to adjust, the levelness is convenient to adjust, the shrinkage and the disassembly are convenient, the transportation is convenient, and the application range is improved.
Preferably, the sliding rod is arranged on the outer wall of the rotating seat in a sleeved mode, a supporting spring is arranged on the outer wall of the sliding rod, and the outer walls of the two ends of the supporting spring are respectively in contact with the inner wall of the rotating seat and the outer wall of the limiting ring.
Preferably, the gear is installed to the bottom inner wall of mounting disc, and the one end outer wall that the slide bar is close to the gear welds there is the teeth of a cogwheel, and the teeth of a cogwheel and gear engagement.
Preferably, the center of the fixing plate and the center of the mounting plate are embedded with the level meter, and the fixing cylinder is mounted on the outer wall of the bottom of the rotating seat.
The beneficial effects of the utility model are as follows:
the extension length of the fixed cone is adjusted through the pin shaft of the outer wall of the pull sliding cylinder, the height of the installation plate is adjusted, the level gauge on the fixed plate and the installation plate is observed, the adjusting screw inside the threaded pipe is rotated manually through the anti-slip ring, the adjusting screw is rotated in the fixed plate and the threaded pipe to adjust the height, the rotating seat and the installation plate are leveled, the height is convenient to adjust, the levelness is convenient to adjust, the shrinkage and the disassembly are convenient, the transportation is convenient, and the application range is improved.
Drawings
FIG. 1 is a schematic view of the whole bottom structure of a level for hydraulic engineering measurement according to the present utility model;
fig. 2 is a schematic diagram of the overall structure of a level for hydraulic engineering measurement according to the present utility model;
fig. 3 is a schematic diagram of a cross-section structure of a rotating base of a level for hydraulic engineering measurement.
In the figure: 1 supporting structure, 2 level body, 3 rotating assembly, 4 fixed cylinder, 5 bulb, 6 screwed pipe, 7 adjusting screw, 8 anti-slip ring, 9 fixed plate, 10 sliding cylinder, 11 fixed cone, 12 round pin axle, 13 level, 14 swivel mount, 15 mounting disc, 16 sliding rod, 17 spacing ring, 18 supporting spring, 19 gear.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Example 1:
referring to fig. 1-2, a level for hydraulic engineering measurement comprises a supporting structure 1 and a level body 2 arranged on the outer wall of the top of the supporting structure 1, wherein the supporting structure 1 comprises a rotating assembly 3, an adjusting assembly equidistantly arranged on the outer wall of the bottom of the rotating assembly 3, a fixed plate 9 arranged on the outer wall of the bottom end of the adjusting assembly, a sliding cylinder 10 equidistantly screwed on the outer wall of the bottom of the fixed plate 9 and a fixed cone 11 slidingly connected on the inner wall of the sliding cylinder 10;
the fixed cone 11 and the outer wall of one side of the sliding cylinder 10 are provided with regulating holes which are distributed at equal intervals, pin shafts 12 are inserted in the regulating holes, the bottom end of the regulating screw 7 is rotationally connected with the outer wall of the top of the fixed plate 9, and the conical structure at the bottom end of the fixed cone 11 can be stably pricked in the ground when being fixed on a non-paved road surface, so that the stability is maintained;
the level gauge 13 is embedded and installed in the center of the fixing plate 9 and the center of the installation plate 15, and the fixing cylinder 4 is installed on the outer wall of the bottom of the rotating seat 14.
Example 2:
referring to fig. 1 to 3, the adjusting assembly comprises a fixed cylinder 4, a ball head 5 rotatably connected to the inner wall of the bottom of the fixed cylinder 4, a threaded pipe 6 welded to the outer wall of the ball head 5, an adjusting screw 7 screwed to the inner wall of the bottom end of the threaded pipe 6, and an anti-slip ring 8 welded to the bottom of the outer wall of the adjusting screw 7, wherein the threaded pipe 6 is matched with the adjusting screw 7 and the sliding cylinder 10 to be matched with a fixed cone 11 to adjust the measuring height of an installation disc 15 and a level body 2, the level 13 is convenient for judging the levelness in the adjusting process, the ball head 5 in the fixed cylinder 4 is connected with one end of the threaded pipe 6, so that when the adjusting screw 7 rotates to adjust the levelness, one end of the threaded pipe 6 can be adjusted by a certain angle by the ball head 5, and the adjusting level of the auxiliary rotating disc 15 is convenient for adjusting the levelness;
the rotating assembly 3 comprises a rotating seat 14, a mounting disc 15 rotatably connected to the center of the rotating seat 14, a sliding hole formed in the outer wall of one side of the rotating seat 14, a sliding rod 16 slidably connected in the sliding hole, a limiting ring 17 welded at one end of the sliding rod 16 and a pull ring welded on the outer wall of the other end of the limiting ring 17, so that the rotating assembly is convenient to rotate and the limiting rotation is convenient to limit;
the outer wall of the sliding rod 16 positioned in the rotary seat 14 is sleeved with a supporting spring 18, and the outer walls of the two ends of the supporting spring 18 are respectively contacted with the inner wall of the rotary seat 14 and the outer wall of the limiting ring 17;
the gear 19 is installed to the bottom inner wall of mounting disc 15, and the one end outer wall that is close to gear 19 of slide bar 16 has the teeth of a cogwheel welding, and the teeth of a cogwheel meshes with gear 19.
Working principle: during the use, according to using the road surface with fixed awl 11 with ground contact, through the round pin axle 12 of taking out slide cylinder 10 outer wall regulation fixed awl 11, and then adjust the height of mounting disc 15, survey the spirit level 13 on fixed plate 9 and the mounting disc 15, adjust the levelness of mounting disc 15, manual through the rotatory adjusting screw 7 inside screw tube 6 of anti-slip ring 8, adjusting screw 7 carries out the leveling to rotating seat 14 and mounting disc 15 in fixed plate 9 and screw tube 6, install the spirit level body 2 on mounting disc 15 after the level is adjusted, through pull ring pulling slide bar 16, slide bar 16 compresses support spring 18 through spacing ring 17, make the teeth of a cogwheel on the slide bar 16 leave the gear 19 of mounting disc 15, rotate mounting disc 15 at this moment can rotatory spirit level body 2.
While the exemplary embodiments of the present utility model have been described in detail with reference to the examples, those skilled in the art will appreciate that various modifications and adaptations to the specific examples described above can be made and that various combinations of the features and structures presented herein can be practiced without departing from the scope of the present utility model, which is defined by the appended claims. The foregoing description of specific exemplary embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teachings. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (6)
1. The level for hydraulic engineering measurement comprises a supporting structure (1) and a level body (2) arranged on the outer wall of the top of the supporting structure (1), and is characterized in that the supporting structure (1) comprises a rotating assembly (3), an adjusting assembly equidistantly arranged on the outer wall of the bottom of the rotating assembly (3), a fixed plate (9) arranged on the outer wall of the bottom end of the adjusting assembly, a sliding cylinder (10) equidistantly screwed on the outer wall of the bottom of the fixed plate (9) and a fixed cone (11) slidingly connected on the inner wall of the sliding cylinder (10);
the adjusting component comprises a fixed cylinder (4), a ball head (5) rotationally connected to the inner wall of the bottom of the fixed cylinder (4), a threaded pipe (6) welded to the outer wall of the ball head (5), an adjusting screw (7) screwed to the inner wall of the bottom end of the threaded pipe (6) and an anti-slip ring (8) welded to the bottom of the outer wall of the adjusting screw (7).
2. The water conservancy project measuring level according to claim 1, wherein the fixed cone (11) and the outer wall of one side of the sliding cylinder (10) are provided with equidistantly distributed adjusting holes, pin shafts (12) are inserted into the adjusting holes, and the bottom end of the adjusting screw (7) is rotatably connected to the outer wall of the top of the fixed plate (9).
3. The water conservancy project measuring level according to claim 1, wherein the rotating assembly (3) comprises a rotating seat (14), a mounting disc (15) rotatably connected to the center of the rotating seat (14), a sliding hole formed in the outer wall of one side of the rotating seat (14), a sliding rod (16) slidingly connected in the sliding hole, a limiting ring (17) welded at one end of the sliding rod (16) and a pull ring welded on the outer wall of the other end of the limiting ring (17).
4. A hydraulic engineering measuring level according to claim 3, wherein the sliding rod (16) is arranged on the outer wall of the rotating seat (14) in a sleeved mode, a supporting spring (18) is arranged on the outer wall of the sliding rod, and the outer walls of the two ends of the supporting spring (18) are respectively contacted with the inner wall of the rotating seat (14) and the outer wall of the limiting ring (17).
5. A hydraulic engineering measuring level according to claim 3, characterized in that the gear (19) is mounted on the inner wall of the bottom of the mounting plate (15), and the gear teeth are welded on the outer wall of one end of the sliding rod (16) close to the gear (19), and the gear teeth are meshed with the gear (19).
6. The water conservancy project measuring level according to claim 1, wherein the level (13) is embedded and installed at the center of the fixing plate (9) and the center of the installation plate (15), and the fixing cylinder (4) is installed on the outer wall of the bottom of the rotating seat (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151258.2U CN220268859U (en) | 2023-05-15 | 2023-05-15 | Level gauge for hydraulic engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321151258.2U CN220268859U (en) | 2023-05-15 | 2023-05-15 | Level gauge for hydraulic engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220268859U true CN220268859U (en) | 2023-12-29 |
Family
ID=89314817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321151258.2U Active CN220268859U (en) | 2023-05-15 | 2023-05-15 | Level gauge for hydraulic engineering measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220268859U (en) |
-
2023
- 2023-05-15 CN CN202321151258.2U patent/CN220268859U/en active Active
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