CN218865089U

CN218865089U - Improved level meter

Info

Publication number: CN218865089U
Application number: CN202320065241.9U
Authority: CN
Inventors: 杨旭; 张鑫; 皇士君; 王鸿琪; 于露涵; 周大勇; 范泽汇; 张少清
Original assignee: Liaoning Nuclear Industry Geology 241 Brigade Co ltd
Current assignee: Liaoning Nuclear Industry Geology 241 Brigade Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-04-14
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses an improved generation spirit level relates to engineering investigation technical field, including solid fixed cylinder and spirit level body, the top of trunnion ring is rotated and is connected with the internal gear, and rotates between internal gear and the solid fixed cylinder and be connected, the top central point of linkage plate puts fixedly connected with micro motor, micro motor's output fixedly connected with dwang, the internal diameter meshing of internal gear is connected with drive gear, and fixed connection between drive gear's bottom and the dwang. Through micro motor as actuating mechanism, realized carrying out 360 regulation to the use angle of spirit level body, simultaneously passed through the steering wheel again and as actuating mechanism, realized using the angle modulation perpendicularly to the spirit level body to under the effect of micro motor and steering wheel, can carry out double angle to the spirit level body and adjust, need not manual operation at the process of adjusting moreover, the while also can be relative save adjust time, the result of use is better.

Description

Improved level meter

Technical Field

The utility model relates to an engineering investigation technical field, in particular to improved generation spirit level.

Background

A level gauge is a common measuring tool for measuring small angles, and is used for measuring an inclination angle relative to a horizontal position, a horizontal position and a vertical position of equipment installation, and the like in the engineering industry, the mechanical industry, instrument manufacturing and the like.

Now referring to a published granted patent, chinese patent document CN217980297U discloses an improved electronic level, which relates to an electronic level, and includes an electronic level body, a rotation adjusting mechanism, a bottom plate and a bottom replacing mechanism, wherein the lower surface of the electronic level body is connected with the rotation adjusting mechanism, the bottom end of the rotation adjusting mechanism is in threaded connection with the bottom plate, the lower surface of the electronic level body is connected with the bottom replacing mechanism, the bottom replacing mechanism includes a horizontal plate and a bolt, the lower surface of the horizontal plate is provided with two threaded grooves which are symmetrically distributed, and the horizontal plate is fixedly connected to the lower surface of the electronic level body through the bolt. Thereby this patent is through bottom replacement mechanism can solve the problem that electronic level body bottom takes place wearing and tearing, and we are when using, installs the lower surface at the electronic level body with the horizontal plate, and after the bottom took place wearing and tearing, we only need through change the horizontal plate can, promoted the life of product.

However, the technical solution of the above patent has the following disadvantages in practical application: in the use process, if the angle adjustment of the spirit level is needed, an old-fashioned method is adopted, the angle adjustment of the spirit level is realized in a manual adjustment mode, the adjusted spirit level can be relatively accurate through the old-fashioned adjustment method, but the time spent in adjustment can also be relatively increased, if the spirit level is adjusted or operated manually for a long time, the fatigue is inevitable to occur in the spirit and physical strength, and the situation that the measurement is not accurate can occur.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an improved generation spirit level to solve the at least arbitrary problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an improved level meter comprises a fixed cylinder and a level meter body,

the bottom of the fixed cylinder is fixedly connected with a connecting plate, the middle position of the inner diameter of the fixed cylinder is fixedly connected with a supporting ring, the top of the supporting ring is rotatably connected with an internal gear, the internal gear is rotatably connected with the fixed cylinder, the center position of the top of the connecting plate is fixedly connected with a micro motor, the output end of the micro motor is fixedly connected with a rotating rod, the inner diameter of the internal gear is meshed with a driving gear, and the bottom of the driving gear is fixedly connected with the rotating rod;

the equal fixedly connected with L shaped plate in top left and right sides position of internal gear, left side the central point of L shaped plate puts and runs through and fixedly connected with bearing, right side the central point of L shaped plate puts the fixedly connected with steering wheel, the output of steering wheel runs through adjacent L shaped plate and fixedly connected with adjusts the pole, and adjusts the one end of pole and the internal diameter fixed connection of bearing, the external diameter fixedly connected with fixed block of pole.

Preferably, the left side and the right side of the top of the fixing block are fixedly connected with connecting support rods, and the top ends of the connecting support rods are fixedly connected with U-shaped plates.

Preferably, the left and right sides position of U-shaped board all runs through and threaded connection has the threaded rod, two the equal fixedly connected with rolling disc of the relative one end of threaded rod.

Preferably, two the adjacent one end of threaded rod all rotates and is connected with the centre gripping dish, two be provided with the spirit level body between the centre gripping dish.

Preferably, the bottom of the connection plate is detachably connected with a tripod, and the tripod is used for adjusting the balance of the level body.

The beneficial effects of the utility model are as follows:

the utility model discloses in, regard as actuating mechanism through micro motor, realized carrying out 360 regulation to the use angle of spirit level body, passed through the steering wheel again simultaneously and regarded as actuating mechanism, realized the perpendicular use angle adjustment to the spirit level body to under the effect of micro motor and steering wheel, can carry out the double angle to the spirit level body and adjust, need not manual operation at the process of adjusting moreover, also can be relative save adjust time simultaneously, the result of use is better.

Drawings

FIG. 1 is a schematic view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a part of the structure of the fixing cylinder of the present invention;

FIG. 3 is a schematic sectional view of the fixing cylinder of the present invention;

FIG. 4 is a schematic view of the explosion structure of the fixed cylinder of the present invention;

fig. 5 is a schematic diagram of the explosion structure of the L-shaped plate of the present invention;

fig. 6 is a schematic view of a U-shaped plate according to the present invention.

In the figure: 1. a tripod; 2. a connector tile; 3. a fixed cylinder; 31. a ring; 32. a drive gear; 33. an internal gear; 34. a micro motor; 35. rotating the rod; 4. an L-shaped plate; 41. a bearing; 42. a steering engine; 43. adjusting a rod; 44. a fixed block; 5. connecting the supporting rod; 6. a U-shaped plate; 61. a threaded rod; 62. rotating the disc; 63. a clamping plate; 7. a spirit level body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides an improved level as shown in figures 1-6, which comprises a fixed cylinder 3 and a level body 7,

the bottom position of the fixed cylinder 3 is fixedly connected with a connecting plate 2, the middle position of the inner diameter of the fixed cylinder 3 is fixedly connected with a supporting ring 31, the top of the supporting ring 31 is rotatably connected with an internal gear 33, the internal gear 33 is rotatably connected with the fixed cylinder 3, the center position of the top of the connecting plate 2 is fixedly connected with a micro motor 34, the output end of the micro motor 34 is fixedly connected with a rotating rod 35, the inner diameter of the internal gear 33 is engaged and connected with a driving gear 32, and the bottom of the driving gear 32 is fixedly connected with the rotating rod 35;

the micro motor 34 drives the rotating rod 35 and the driving gear 32 connected with the rotating rod to rotate, so that the driving gear 32 and the internal gear 33 are meshed to enable the internal gear 33 to rotate, all components connected with the internal gear and the level body 7 rotate together, and finally the internal gear can be adjusted by 360 degrees according to the angle to be used by the level body 7.

Equal fixedly connected with L shaped plate 4 in the top left and right sides position of internal gear 33, the central point of left side L shaped plate 4 puts and runs through and fixedly connected with bearing 41, and bearing 41 is used for the rotation work of auxiliary regulating pole 43, in order to guarantee that regulation pole 43 can normally rotate, fixedly connected with steering wheel 42 is put to the central point of right side L shaped plate 4, steering wheel 42's output runs through adjacent L shaped plate 4 and fixedly connected with regulation pole 43, and the one end of adjusting pole 43 and the internal diameter fixed connection of bearing 41, the external diameter fixedly connected with fixed block 44 of adjusting pole 43.

The adjusting rod 43 is driven to rotate through the steering engine 42, and the adjusting rod 43 rotates and adjusts each component connected with the adjusting rod 43 and the level body 7 together, so that the vertical use angle of the level body 7 can be adjusted.

The equal fixedly connected with in top left and right sides position of fixed block 44 links up branch 5, two top fixedly connected with U-shaped plate 6 that link up branch 5, the left and right sides position of U-shaped plate 6 all runs through and threaded connection has threaded rod 61, the equal fixedly connected with rolling disc 62 of the relative one end of two threaded rod 61, the adjacent one end of two threaded rod 61 all rotates and is connected with clamping disc 63, be provided with spirit level body 7 between two clamping disc 63, the bottom position detachable connection of linking up board 2 has tripod 1, and tripod 1 is used for adjusting the equilibrium of spirit level body 7, before using, at first adjust this kind of spirit level body 7 through tripod 1, make the relative balance of spirit level body 7, in order to guarantee follow-up measuring precision.

The threaded rod 61 is rotated through the rotating disc 62, so that the threaded rod 61 and the U-shaped plate 6 perform telescopic work under the action of threads, the horizontal instrument body 7 between the threaded rod 61 and the U-shaped plate 6 is clamped and fixed through the clamping disc 63, and the situation that the measuring accuracy is affected due to shaking in the using process is avoided; in addition, through foretell reverse operation, can detach the inside of spirit level body 7 from U-shaped board 6 to through foretell mode not only simple to operate, dismantle also very swift convenient.

It is above-mentioned to synthesize, this application passes through micro motor 34 as actuating mechanism, has realized carrying out 360 regulation to the use angle of spirit level body 7, has passed through steering wheel 42 again simultaneously as actuating mechanism, has realized the perpendicular use angle modulation to spirit level body 7, thereby under micro motor 34 and steering wheel 42's effect, can carry out double angle to spirit level body 7 and adjust, and need not manual operation at the process of adjusting, the while also can be relative saves adjust time, the result of use is better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. An improved level, including a fixed cylinder (3) and a level body (7), characterized in that:

the bottom position of the fixed cylinder (3) is fixedly connected with a connecting plate (2), the middle position of the inner diameter of the fixed cylinder (3) is fixedly connected with a supporting ring (31), the top of the supporting ring (31) is rotatably connected with an internal gear (33), the internal gear (33) is rotatably connected with the fixed cylinder (3), the center position of the top of the connecting plate (2) is fixedly connected with a micro motor (34), the output end of the micro motor (34) is fixedly connected with a rotating rod (35), the inner diameter of the internal gear (33) is meshed with a driving gear (32), and the bottom of the driving gear (32) is fixedly connected with the rotating rod (35);

the equal fixedly connected with L shaped plate (4) in top left and right sides position of internal gear (33), the left side the central point of L shaped plate (4) puts and runs through fixedly connected with bearing (41), the right side fixedly connected with steering wheel (42) is put to the central point of L shaped plate (4), the output of steering wheel (42) runs through adjacent L shaped plate (4) and fixedly connected with adjusts pole (43), and adjusts the one end of pole (43) and the internal diameter fixed connection of bearing (41), the external diameter fixedly connected with fixed block (44) of pole (43) are adjusted.

2. An improved level according to claim 1 wherein: the top left and right sides position of fixed block (44) is equal fixedly connected with linking branch (5), two the top fixedly connected with U-shaped board (6) of linking branch (5).

3. An improved level according to claim 2 wherein: the left and right sides position of U-shaped board (6) all runs through and threaded connection has threaded rod (61), two the equal fixedly connected with rolling disc (62) of one end that threaded rod (61) is relative.

4. An improved level according to claim 3 wherein: two the adjacent one end of threaded rod (61) is all rotated and is connected with centre gripping dish (63), two be provided with spirit level body (7) between centre gripping dish (63).

5. An improved level according to claim 1 wherein: the bottom position of the connecting plate (2) is detachably connected with a tripod (1), and the tripod (1) is used for adjusting the balance of the level body (7).