CN215569406U - Multifunctional level for engineering measurement - Google Patents
Multifunctional level for engineering measurement Download PDFInfo
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- CN215569406U CN215569406U CN202122002907.XU CN202122002907U CN215569406U CN 215569406 U CN215569406 U CN 215569406U CN 202122002907 U CN202122002907 U CN 202122002907U CN 215569406 U CN215569406 U CN 215569406U
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- 238000005259 measurement Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000009471 action Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
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Abstract
The utility model discloses a multifunctional level for engineering measurement, which comprises a triangular support, a height adjusting box, a height adjusting driving mechanism, a supporting plate, a horizontal adjusting assembly, a level fixing plate and a level body, wherein the height adjusting box is arranged on the triangular support, the height adjusting driving mechanism is arranged on the height adjusting box, the supporting plate is arranged on the height adjusting driving mechanism, the horizontal adjusting assembly is arranged on the supporting plate, the horizontal adjusting assembly is symmetrically provided with two groups, the two groups of horizontal adjusting assemblies are respectively arranged at two ends of the supporting plate, the level fixing plate is arranged on the level fixing plate, and the level body is fixedly arranged on the level fixing plate. The utility model belongs to the technical field of levels, and particularly provides a multifunctional level for engineering measurement, which can conveniently adjust the test height and the test levelness of the level.
Description
Technical Field
The utility model belongs to the technical field of levels, and particularly relates to a multifunctional level for engineering measurement.
Background
The leveling instrument is an instrument for establishing a horizontal sight line to measure the height difference between two ground points, and has the principle that the height difference between the ground points is measured according to a leveling principle, the leveling instrument is used for measuring elevation and is divided into a micro-inclination leveling instrument, an automatic leveling instrument, a laser leveling instrument and a digital leveling instrument according to structures, the optical leveling instrument is mainly used for measuring an elevation datum point of a construction engineering measurement control network and measuring settlement of a workshop and a large-scale equipment foundation, and is used for measuring the elevation datum point of the continuous production line equipment measurement control network in the implementation of an installation engineering project of the equipment and controlling and measuring the installation elevation of the equipment in the installation process.
The existing level for engineering measurement is usually directly and fixedly arranged on a tripod, and the height of the tripod is inconvenient to adjust, so that the level cannot accurately correspond to observation points with different heights; in addition, the existing level has the technical problem of inconvenient leveling.
SUMMERY OF THE UTILITY MODEL
Aiming at the situation, in order to make up for the existing defects, the utility model provides the multifunctional level for engineering measurement, which can conveniently adjust the testing height and the testing levelness of the level.
The utility model provides the following technical scheme: the utility model discloses a multifunctional level for engineering measurement, which comprises a triangular support, a height adjusting box, a height adjusting driving mechanism, a supporting plate, a horizontal adjusting assembly, a level fixing plate and a level body, wherein the height adjusting box is arranged on the triangular support, the height adjusting driving mechanism is arranged on the height adjusting box, the supporting plate is arranged on the height adjusting driving mechanism, the horizontal adjusting assembly is arranged on the supporting plate, the horizontal adjusting assembly is symmetrically provided with two groups, the two groups of horizontal adjusting assemblies are respectively arranged at two ends of the supporting plate, the level fixing plate is arranged on the level fixing plate, and the level body is fixedly arranged on the level fixing plate.
Further, the height adjusting and driving mechanism comprises a positive and negative double-rotation motor, a driving shaft, a driven shaft, a driving conical wheel, a driven conical wheel, a driving belt I, a driving belt II, a threaded rod, a guide sleeve, guide rods, a threaded block and a push-pull rod, wherein the positive and negative double-rotation motor is arranged in the height adjusting box, the driving shaft is rotatably arranged on the bottom wall of the height adjusting box, the driving belt is sleeved on an output shaft and the driving shaft of the positive and negative double-rotation motor, the driving conical wheel is arranged on the driving shaft, the driven shaft is rotatably arranged on two opposite inner side walls of the height adjusting box, the driven conical wheel is arranged on the driven shaft, the driven conical wheel is meshed with the driving conical wheel, the guide sleeve is arranged on the top wall of the height adjusting box, the guide rods are slidably arranged in the guide sleeve, the supporting plate is arranged on the guide rods, and the guide sleeves are symmetrically provided with two groups, the two ends of the threaded rod are respectively rotatably arranged on the two groups of guide sleeves, two groups of thread groups with opposite thread directions are arranged at the two ends of the threaded rod, the middle part of the threaded rod and the driven shaft are sleeved with the transmission belt, the thread blocks are arranged on the threaded rod through threaded connection, the two ends of the push-pull rod are respectively hinged to the thread blocks and the bottom wall of the supporting plate, the thread blocks are symmetrically arranged in two groups, and the two groups of thread blocks are respectively arranged on the thread groups with opposite thread directions of the threaded rod through threaded connection.
Furthermore, the driving shaft, the driving conical wheel and the driven conical wheel are provided with two groups.
Further, the horizontal adjusting component comprises a supporting block, an angle adjusting screw, an angle adjusting block, a knob, a limiting rod and a horizontal adjusting rod, the supporting block is arranged on the supporting plate, the supporting block is provided with two groups, two ends of the angle adjusting screw are respectively rotatably arranged on the two groups of supporting blocks, one end of the angle adjusting screw is arranged on the knob, one end of the limiting rod is hinged to the supporting plate, the angle adjusting block is arranged on the angle adjusting screw through threaded connection, two ends of the horizontal adjusting rod are respectively hinged to the angle adjusting block and the level fixing plate, and the other end of the limiting rod is hinged to the middle of the horizontal adjusting rod.
Furthermore, be equipped with the horizon bar on the spirit level fixed plate to whether adjust to the horizontality in the observation spirit level body.
The utility model with the structure has the following beneficial effects: according to the multifunctional level for engineering measurement, the height of the level body can be conveniently adjusted by arranging the height adjusting driving mechanism, the levelness of the level body can be adjusted by arranging the two groups of horizontal adjusting assemblies, and the accuracy of an observation result is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of a multifunctional level for engineering survey according to the present invention;
FIG. 2 is a schematic structural diagram of a multifunctional leveling instrument height adjustment driving mechanism for engineering survey according to the present invention;
fig. 3 is a schematic structural diagram of a leveling assembly of a multifunctional level for engineering measurement according to the present invention.
The device comprises a triangular support 1, a triangular support 2, a height adjusting box 3, a height adjusting driving mechanism 4, a supporting plate 5, a horizontal adjusting assembly 6, a level fixing plate 7, a level body 8, a forward and reverse double-rotation motor 9, a driving shaft 10, a driven shaft 11, a driving conical wheel 12, a driven conical wheel 13, a driving belt I, a driving belt II, a driving belt 15, a threaded rod 16, a guide sleeve 17, a guide rod 18, a threaded block 19, a push-pull rod 20, a supporting block 21, an angle adjusting screw rod 22, an angle adjusting block 23, a knob 24, a limiting rod 25, a horizontal adjusting rod 26 and a level ruler.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
As shown in fig. 1 to 3, the technical scheme adopted by the utility model is as follows: the utility model provides a multi-functional surveyor's level for engineering survey, including A-frame 1, height control box 2, height control actuating mechanism 3, backup pad 4, level adjustment subassembly 5, surveyor's level fixed plate 6 and surveyor's level body 7, height control box 2 is located on A-frame 1, height control actuating mechanism 3 is located on height control box 2, backup pad 4 is located on height control actuating mechanism 3, level adjustment subassembly 5 is located on backup pad 4, level adjustment subassembly 5 symmetry is equipped with two sets ofly, backup pad 4 both ends are located respectively to two sets of level adjustment subassembly 5, surveyor's level fixed plate 6 is located on surveyor's level fixed plate 6, surveyor's level body 7 is fixed to be located on surveyor's level fixed plate 6.
Wherein, the height adjusting driving mechanism 3 comprises a positive and negative double-rotation motor 8, a driving shaft 9, a driven shaft 10, a driving conical wheel 11, a driven conical wheel 12, a driving belt 13, a driving belt II 14, a threaded rod 15, a guide sleeve 16, a guide rod 17, a threaded block 18 and a push-pull rod 19, the positive and negative double-rotation motor 8 is arranged in the height adjusting box 2, the driving shaft 9 is rotatably arranged on the bottom wall of the height adjusting box 2, the driving belt I13 is sleeved on the output shaft of the positive and negative double-rotation motor 8 and the driving shaft 9, the driving conical wheel 11 is arranged on the driving shaft 9, the driven shaft 10 is rotatably arranged on two opposite inner side walls of the height adjusting box 2, the driven conical wheel 12 is arranged on the driven shaft 10, the driven conical wheel 12 is meshed with the driving conical wheel 11, the guide sleeve 16 is arranged on the top wall of the height adjusting box 2, the guide rod 17 is slidably arranged in the guide sleeve 16, a supporting plate 4 is arranged on the guide rod 17, two sets of guide sleeve 16 symmetry is equipped with, threaded rod 15 both ends are rotated respectively and are located on two sets of guide sleeve 16, threaded rod 15 both ends are equipped with two sets of screw thread groups that screw thread opposite direction, two 14 covers of driving belt are located on threaded rod 15 middle part and driven shaft 10, screw block 18 is located on threaded rod 15 through threaded connection, push-and-pull rod 19 both ends are articulated respectively and are located on screw block 18 and the 4 diapalls of backup pad, screw block 18 symmetry is equipped with two sets ofly, two sets of screw block 18 are located on 15 screw thread opposite direction's screw thread group of threaded rod through threaded connection respectively. Two groups of driving shafts 9, two groups of driving conical wheels 11 and two groups of driven conical wheels 12 are arranged.
During the specific use, with 7 fixed mounting of surveyor's level body on surveyor's level fixed plate 6, open tripod 1 and carry out the outrigger, according to the height of the altitude mixture control surveyor's level body 7 who treats the observation point, specifically do: the positive and negative double-rotation motor 8 is started, under the driving action of the first transmission belt 13, the driving shaft 9 drives the driving conical wheel 11 to rotate, the driving conical wheel 11 drives the driven conical wheel 12 to rotate, the driven conical wheel 12 drives the driven shaft 10 to rotate, the threaded rod 15 is driven to rotate under the action of the second transmission belt 14, the threaded rod 15 rotates to drive the threaded block 18 to move along the threaded rod 15, the threaded block 18 pushes the supporting plate 4 to ascend and descend through the push-pull rod 19 when moving, the guide rod 17 slides in the guide sleeve 16, so that the supporting plate 4 can vertically move up and down, the ascending and descending actions of the supporting plate 4 are ensured, the height adjustment of the level body 7 is realized, when the ground flatness is insufficient, the inclination direction and the inclination degree of the level fixing plate 6 can be observed through the horizontal ruler 26, the corresponding knob 23 is rotated, the angle adjusting screw 21 can be driven to rotate, so that the level fixing plate 6 is pushed and pulled through the action of the horizontal adjusting rod 25, it is adjusted horizontally.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a multi-functional surveyor's level for engineering survey which characterized in that: including A-frame, altitude mixture control case, altitude mixture control actuating mechanism, backup pad, level adjustment subassembly, spirit level fixed plate and spirit level body, the altitude mixture control case is located on the A-frame, altitude mixture control actuating mechanism locates on the altitude mixture control case, the backup pad is located on the altitude mixture control actuating mechanism, the level adjustment subassembly is located in the backup pad, the level adjustment subassembly symmetry is equipped with two sets ofly, two sets ofly the backup pad both ends are located respectively to the level adjustment subassembly, the spirit level fixed plate is located on the spirit level fixed plate, the spirit level body is fixed to be located on the spirit level fixed plate.
2. The multifunctional level for engineering measurement as claimed in claim 1, wherein: the height adjusting driving mechanism comprises a positive and negative double-rotation motor, a driving shaft, a driven shaft, a driving conical wheel, a driven conical wheel, a driving belt I, a driving belt II, a threaded rod, a guide sleeve, a guide rod, a threaded block and a push-pull rod, wherein the positive and negative double-rotation motor is arranged in a height adjusting box, the driving shaft is rotatably arranged on the bottom wall of the height adjusting box, the driving belt is sleeved on an output shaft and the driving shaft of the positive and negative double-rotation motor, the driving conical wheel is arranged on the driving shaft, the driven shaft is rotatably arranged on two opposite inner side walls of the height adjusting box, the driven conical wheel is arranged on the driven shaft, the driven conical wheel is meshed with the driving conical wheel, the guide sleeve is arranged on the top wall of the height adjusting box, the guide rod is slidably arranged in the guide sleeve, a support plate is arranged on the guide rod, two groups of guide sleeves are symmetrically arranged, and two ends of the threaded rod are respectively rotatably arranged on the two groups of guide sleeves, two groups of thread groups with opposite thread directions are arranged at two ends of the threaded rod, the transmission belt is sleeved on the middle part of the threaded rod and the driven shaft, the thread blocks are arranged on the threaded rod through threaded connection, two ends of the push-pull rod are respectively hinged on the thread blocks and the bottom wall of the supporting plate, the thread blocks are symmetrically arranged in two groups, and the two groups of thread blocks are respectively arranged on the thread groups with opposite thread directions of the threaded rod through threaded connection.
3. The multifunctional level for engineering measurement as claimed in claim 2, wherein: the driving shaft, the driving conical wheel and the driven conical wheel are provided with two groups.
4. The multifunctional level for engineering measurement as claimed in claim 1, wherein: the horizontal adjusting component comprises a supporting block, an angle adjusting screw rod, an angle adjusting block, a knob, a limiting rod and a horizontal adjusting rod, wherein the supporting block is arranged on the supporting plate, the supporting block is provided with two groups, the two ends of the angle adjusting screw rod are respectively and rotatably arranged on the two groups of supporting blocks, one end of the angle adjusting screw rod is arranged on the knob in a hinged mode, one end of the limiting rod is hinged to the supporting plate, the angle adjusting block is arranged on the angle adjusting screw rod through threaded connection, the two ends of the horizontal adjusting rod are respectively and hingedly arranged between the angle adjusting block and the level instrument fixing plate, and the other end of the limiting rod is hinged to the middle of the horizontal adjusting rod.
5. The multifunctional level for engineering measurement as claimed in claim 1, wherein: and a level bar is arranged on the level fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122002907.XU CN215569406U (en) | 2021-08-24 | 2021-08-24 | Multifunctional level for engineering measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122002907.XU CN215569406U (en) | 2021-08-24 | 2021-08-24 | Multifunctional level for engineering measurement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215569406U true CN215569406U (en) | 2022-01-18 |
Family
ID=79841234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122002907.XU Expired - Fee Related CN215569406U (en) | 2021-08-24 | 2021-08-24 | Multifunctional level for engineering measurement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215569406U (en) |
-
2021
- 2021-08-24 CN CN202122002907.XU patent/CN215569406U/en not_active Expired - Fee Related
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| 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: 20220118 |