CN220436094U - Level meter support convenient to carry - Google Patents
Level meter support convenient to carry Download PDFInfo
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- CN220436094U CN220436094U CN202321268562.5U CN202321268562U CN220436094U CN 220436094 U CN220436094 U CN 220436094U CN 202321268562 U CN202321268562 U CN 202321268562U CN 220436094 U CN220436094 U CN 220436094U
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- bevel gear
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- 238000013461 design Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The utility model discloses a portable level bracket which comprises a base, wherein supporting legs are arranged on the periphery of the base, a sleeve is fixedly connected to the top of the base, a mounting frame is arranged on the top of the sleeve, an adjusting unit is arranged in the sleeve, the adjusting unit comprises a plurality of vertical plates fixedly connected on the periphery of the base, rotating rods are sleeved in the vertical plates, and the rotating rods penetrate through the supporting legs. According to the utility model, the driving bevel gear is rotated by the small motor to drive the driven bevel gear to rotate the screw rod, so that the screw sleeve moves downwards, the volume of the upper body of the bracket is reduced, the supporting legs are driven to rotate upwards by manually rotating the rotating rod through the handle until all the supporting legs are folded, and the volume of the lower body of the bracket is reduced, so that the level bracket has the advantage of convenience in carrying.
Description
Technical Field
The utility model relates to the technical field of level meters, in particular to a portable level meter bracket.
Background
Level gauges are a common gauge for measuring small angles. In the machine industry and in the manufacture of instruments, for measuring inclination angles with respect to horizontal, flatness and straightness of machine tool-like equipment rails, horizontal and vertical positions of equipment installations, etc.
At present, chinese patent with publication number CN218295202U discloses a spirit level support, belongs to spirit level technical field, includes: the utility model provides a level board and be located fly leaf at level board top, the lateral wall of fly leaf rotates with the top of level board to be connected, the top of fly leaf is connected with the vaulting pole, the top of vaulting pole is connected with the rotor plate, the gasbag pad is installed at the top of rotor plate, the top of gasbag pad is connected with the mounting panel, the top overlap joint of mounting panel has the spirit level body, the lateral wall of rotor plate is connected with the fly leaf, the lag is installed to the lateral wall of fly leaf, the top of mounting panel is provided with the stop gear to the spirit level body is firm. This spirit level support, through stop gear's effect, to the spacing processing of spirit level body, the cooperation of rethread movable lever and lag is used, and rotatory regulation to the rotatory regulation of rotatory board, movable plate and vaulting pole are convenient for rotate the board and are adjusted to be convenient for will adjust the angle of spirit level body, and then be convenient for the spirit level body to different position level measurement.
According to the above patent, the existing partial level bracket does not have the function of reducing the volume of the bracket when being carried, so that when the level is used, the working efficiency of staff is greatly reduced and the working progress is seriously influenced due to the fact that the size of the bracket is large and the carrying is inconvenient.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a portable level bracket, which has the advantage of portability, and solves the problems that when the existing partial level bracket does not have the function of reducing the volume of the bracket during carrying, when the level is used, the working efficiency of staff is greatly reduced and the working progress is seriously influenced due to the fact that the size of the bracket is large and the carrying is inconvenient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a level support convenient to carry, includes the base, all be provided with the supporting leg around the base, the top fixedly connected with sleeve of base, the top of sleeve is provided with the mounting bracket, the inside of sleeve is provided with the regulating unit;
the adjusting unit comprises a plurality of risers fixedly connected to the periphery of a base, a rotating rod is sleeved in the risers, the rotating rod penetrates through supporting legs, one end of the rotating rod penetrates through a handle fixedly connected with the risers, the right side of the sleeve is fixedly connected with a small motor, the output end of the small motor penetrates through a sleeve fixedly connected with a driving bevel gear, the top of the driving bevel gear is meshed with a driven bevel gear, the driven bevel gear is rotationally connected with the sleeve through a bearing, a screw is fixedly connected to the top of the driven bevel gear, a screw sleeve is sleeved on the surface of the screw, and the screw sleeve is fixedly connected with a mounting frame.
As preferable, the left wall and the right wall of the sleeve are respectively provided with a dovetail groove, the inside of the dovetail groove is connected with a dovetail block in a sliding way, and the dovetail block is fixedly connected with the screw sleeve.
As preferable in the utility model, a plurality of balls are connected on the left side and the right side of the screw sleeve in a rolling way, and the balls are connected with the sleeve in a sliding way.
As the preferable mode of the utility model, the surface of the small motor is sleeved with the waterproof shell, and the waterproof shell is fixedly connected with the sleeve.
Preferably, the surface of the handle is sleeved with a friction sleeve, and the friction sleeve is of a replaceable design.
Preferably, the bottom of the supporting leg is fixedly connected with a grabbing floor, and the grabbing floor can be attached to the ground.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the driving bevel gear is rotated by the small motor to drive the driven bevel gear to rotate the screw rod, so that the screw sleeve moves downwards, the volume of the upper body of the bracket is reduced, the supporting legs are driven to rotate upwards by manually rotating the rotating rod through the handle until all the supporting legs are folded, and the volume of the lower body of the bracket is reduced, so that the level bracket has the advantage of convenience in carrying.
2. According to the utility model, the dovetail groove and the dovetail block are arranged, so that the phenomenon that the screw sleeve rotates in the moving process is avoided, and the limiting property is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
fig. 2 is a cross-sectional view of the structure of the present utility model.
In the figure: 1. a base; 2. support legs; 3. a sleeve; 4. a mounting frame; 5. an adjusting unit; 51. a riser; 52. a rotating lever; 53. a handle; 54. a small motor; 55. a driving bevel gear; 56. a driven bevel gear; 57. a screw; 58. a screw sleeve; 6. a dovetail groove; 7. dovetail blocks; 8. a ball; 9. a waterproof case; 10. a friction sleeve; 11. and grabbing the floor.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 2, a portable level bracket comprises a base 1, wherein supporting legs 2 are arranged around the base 1, a sleeve 3 is fixedly connected to the top of the base 1, a mounting frame 4 is arranged at the top of the sleeve 3, and an adjusting unit 5 is arranged inside the sleeve 3;
the adjusting unit 5 comprises a plurality of vertical plates 51 fixedly connected to the periphery of the base 1, a rotating rod 52 is sleeved in the vertical plates 51, the rotating rod 52 penetrates through the supporting leg 2, one end of the rotating rod 52 penetrates through the vertical plates 51 to be fixedly connected with a handle 53, the right side of the sleeve 3 is fixedly connected with a small motor 54, the output end of the small motor 54 penetrates through the sleeve 3 to be fixedly connected with a driving bevel gear 55, the top of the driving bevel gear 55 is meshed with a driven bevel gear 56, the driven bevel gear 56 is rotationally connected with the sleeve 3 through a bearing, a screw 57 is fixedly connected to the top of the driven bevel gear 56, a screw sleeve 58 is sleeved on the surface of the screw 57, and the screw sleeve 58 is fixedly connected with the mounting frame 4.
Referring to fig. 2, the left and right walls of the sleeve 3 are provided with dovetail grooves 6, the inside of the dovetail grooves 6 is slidably connected with dovetail blocks 7, and the dovetail blocks 7 are fixedly connected with screw sleeves 58.
As a technical optimization scheme of the utility model, the dovetail groove 6 and the dovetail block 7 are arranged, so that the phenomenon that the screw sleeve 58 rotates in the moving process is avoided, and the limiting performance is improved.
Referring to fig. 2, a plurality of balls 8 are rollably connected to both left and right sides of the nut 58, and the balls 8 are slidably connected to the sleeve 3.
As a technical optimization scheme of the utility model, the friction force between the screw sleeve 58 and the sleeve 3 is reduced and the sliding property of the screw sleeve 58 is improved by arranging the ball 8.
Referring to fig. 1 and 2, a waterproof case 9 is sleeved on the surface of the small-sized motor 54, and the waterproof case 9 is fixedly connected with the sleeve 3.
As a technical optimization scheme of the utility model, the waterproof shell 9 is arranged, so that the phenomenon that the small motor 54 is damaged due to the fact that the small motor 54 encounters water is avoided, and the protection performance is improved.
Referring to fig. 1 and 2, the surface of the handle 53 is sleeved with the friction sleeve 10, and the friction sleeve 10 is of a replaceable design.
As a technical optimization scheme of the utility model, the friction sleeve 10 is arranged, so that the friction force between the palm of a worker and the handle 53 is increased, the phenomenon of hand slip is avoided, the rotation efficiency of the handle 53 is affected, and the practicability is improved.
Referring to fig. 1 and 2, a grip floor 11 is fixedly connected to the bottom of the support leg 2, and the grip floor 11 may be attached to the ground.
As a technical optimization scheme of the utility model, the floor 11 is arranged, so that the friction force between the supporting legs 2 and the ground is increased, the unstable phenomenon of the supporting legs 2 is avoided, and the practicability is improved.
The working principle and the using flow of the utility model are as follows: when the support needs to be carried, the driving bevel gear 55 is rotated through the small motor 54 to enable the driven bevel gear 56 to drive the screw rod 57 to rotate, so that the screw sleeve 58 moves downwards, the volume of the upper body of the support is reduced, people rotate the rotating rod 52 manually through the handle 53, the support legs 2 are driven to rotate upwards until all the support legs 2 are folded, the volume of the lower body of the support can be reduced, the area for placing the support is reduced, the function of convenient carrying is achieved, and when the support needs to be used, the support is reversely operated according to the steps.
To sum up: this spirit level support convenient to carry, through adjusting unit 5, solved current partial spirit level support and not had when carrying, reduced the function of support volume for when using the spirit level, often because the support volume is big, carry inconvenient reason, and lead to staff's work efficiency greatly reduced, seriously influenced the problem of work progress.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (6)
1. The utility model provides a level support convenient to carry, includes base (1), its characterized in that: support legs (2) are arranged around the base (1), a sleeve (3) is fixedly connected to the top of the base (1), a mounting rack (4) is arranged at the top of the sleeve (3), and an adjusting unit (5) is arranged inside the sleeve (3);
the utility model provides an adjusting unit (5) is including fixed connection at a plurality of risers (51) around base (1), the inside cover of riser (51) is equipped with dwang (52), and dwang (52) run through supporting leg (2), the one end of dwang (52) runs through riser (51) fixedly connected with handle (53), the right side fixedly connected with small-size motor (54) of sleeve (3), the output of small-size motor (54) runs through sleeve (3) fixedly connected with initiative bevel gear (55), the top meshing of initiative bevel gear (55) has driven bevel gear (56), and driven bevel gear (56) pass through bearing and sleeve (3) swivelling joint, the top fixedly connected with screw rod (57) of driven bevel gear (56), the surface cover of screw rod (57) is equipped with swivel nut (58), and swivel nut (58) and mounting bracket (4) fixedly connected with.
2. A portable spirit level support according to claim 1, wherein: the left wall and the right wall of the sleeve (3) are both provided with dovetail grooves (6), the inside of each dovetail groove (6) is connected with a dovetail block (7) in a sliding manner, and the dovetail blocks (7) are fixedly connected with the screw sleeve (58).
3. A portable spirit level support according to claim 1, wherein: the left side and the right side of the screw sleeve (58) are both connected with a plurality of balls (8) in a rolling way, and the balls (8) are connected with the sleeve (3) in a sliding way.
4. A portable spirit level support according to claim 1, wherein: the surface of the small motor (54) is sleeved with a waterproof shell (9), and the waterproof shell (9) is fixedly connected with the sleeve (3).
5. A portable spirit level support according to claim 1, wherein: the surface of the handle (53) is sleeved with a friction sleeve (10), and the friction sleeve (10) is of a replaceable design.
6. A portable spirit level support according to claim 1, wherein: the bottom of the supporting leg (2) is fixedly connected with a grabbing floor (11), and the grabbing floor (11) can be attached to the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321268562.5U CN220436094U (en) | 2023-05-23 | 2023-05-23 | Level meter support convenient to carry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321268562.5U CN220436094U (en) | 2023-05-23 | 2023-05-23 | Level meter support convenient to carry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220436094U true CN220436094U (en) | 2024-02-02 |
Family
ID=89687660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321268562.5U Active CN220436094U (en) | 2023-05-23 | 2023-05-23 | Level meter support convenient to carry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220436094U (en) |
-
2023
- 2023-05-23 CN CN202321268562.5U patent/CN220436094U/en active Active
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