CN216081438U

CN216081438U - Laser level meter adjusting connector

Info

Publication number: CN216081438U
Application number: CN202121969356.8U
Authority: CN
Inventors: 彭文明
Original assignee: Jiangsu Aoxun Electronic Technology Co ltd
Current assignee: Jiangsu Aoxun Electronic Technology Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-03-18
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses a laser level adjusting connector, and particularly relates to the field of laser levels, which comprises an adjusting shell, wherein the inner wall of the adjusting shell is slidably connected with an adjusting frame, a supporting rod is fixedly installed at the bottom of the adjusting shell, the inner walls of two sides of the adjusting shell are provided with a first through groove, the interiors of the first through grooves are respectively slidably connected with a first rotating column and a second rotating column, the other ends of the first rotating column and the second rotating column are fixedly connected with the adjusting frame, the interior of the adjusting frame is slidably connected with a horizontal plate, and an adjusting mechanism is arranged between the adjusting frame and the horizontal plate. According to the utility model, the first rotating column and the second rotating column are connected with the adjusting frame, so that the front and back of the adjusting frame can be kept horizontal; the knob drives the adjusting shaft to rotate, so that the adjusting shaft rotates to drive the driving shaft to rotate, the driving shaft can drive the horizontal plate connected with the driven shaft to adjust horizontally, and the horizontal adjusting effect of the device is good.

Description

Laser level meter adjusting connector

Technical Field

The present invention relates to the field of laser level technology, and more particularly, to a laser level adjustment connector.

Background

A level gauge is a common gauge for measuring small angles. In the mechanical industry and in instrument manufacturing, the device is used for measuring the inclination angle relative to the horizontal position, the flatness and the straightness of a guide rail of machine tool equipment, the horizontal position and the vertical position of equipment installation and the like. The appearance according to the spirit level can be divided into: universal gradienter, cylindrical gradienter, integrated gradienter, mini gradienter, camera gradienter, frame gradienter, ruler gradienter, etc.; laser levels are susceptible to environmental influences when making measurements, and therefore require adjustment connectors to assist in detection.

In actual use, however, the conventional adjusting connector is complicated to adjust for measurement, and thus further improvement is required.

SUMMERY OF THE UTILITY MODEL

To overcome the above-mentioned deficiencies of the prior art, embodiments of the present invention provide a laser level adjustment connector that solves the problems set forth in the background above.

In order to achieve the purpose, the utility model provides the following technical scheme: laser spirit level adjusts connector, including adjusting the shell, the inner wall sliding connection who adjusts the shell has the regulation frame, the bottom fixed mounting who adjusts the shell has the bracing piece, the inner wall of adjusting the shell both sides has been seted up one number and has been led to the groove, two the inside of one number lead to the groove is sliding connection respectively has one number to rotate the post and rotates the post No. two, the other end that rotates post and No. two rotation posts all with regulation frame fixed connection, the inside sliding connection who adjusts the frame has the horizontal plate, just be provided with adjustment mechanism between regulation frame and the horizontal plate.

In order to adjust the horizontal position of horizontal plate, adjustment mechanism is including seting up two transmission grooves in the regulation frame inside, the equal fixedly connected with driven shaft in the middle of the front of horizontal plate and the back, two the driven shaft is worn to locate the equal fixed driven sprocket that has cup jointed in surface of transmission inslot portion.

In order to, the spout has been seted up to the inside of No. two rotation posts, the inner wall of spout rotates and is connected with the regulating spindle, be provided with drive mechanism between regulating spindle and the driven sprocket.

In order to be in the horizontality through No. two rotation post control horizontal plates on adjusting the shell, drive mechanism just is located the rotation groove between two transmission grooves including seting up in the inside that the regulation frame is close to No. two rotation posts, the inner wall that the rotation groove is close to the transmission groove both ends rotates and is connected with the driving shaft, the fixed surface that the regulating spindle wore to locate to rotate the inslot has cup jointed a bevel gear, the fixed cover in the middle of the driving shaft has connect No. two bevel gears, a bevel gear and No. two bevel gear meshing are connected, the fixed surface at driving shaft both ends has cup jointed drive sprocket, drive sprocket passes through transmission chain drive connection with driven sprocket.

In order to place the level body on the device conveniently, the upper surface of the horizontal plate is provided with a groove, and the interior of the groove is movably connected with the level body.

In order to facilitate the rotation of the control knob, the first rotating column and the second rotating column, the adjusting shaft penetrates through the sliding groove and is fixedly provided with the knob at one end far away from the first bevel gear, and friction grooves are formed in the surfaces of the knob, the first rotating column and the second rotating column.

In order to enable the driven shaft to rotate smoothly, a second through groove is formed between the inner wall of the adjusting frame and the transmission groove, and the driven shaft penetrates through the second through groove.

The utility model has the technical effects and advantages that:

1. compared with the prior art, the first rotating column and the second rotating column are connected with the adjusting frame, so that the first rotating column and the second rotating column rotate in the first through groove on the adjusting shell to keep the adjusting frame horizontal front and back, and the laser level meter is controlled to be in a horizontal state conveniently; the adjusting shaft connected with the knob can be controlled by arranging the knob, and the adjusting frame is not influenced by the fact that the adjusting shaft rotates in the sliding groove in the second rotating column; utilize No. one on the regulating spindle bevel gear and the epaxial No. two bevel gear meshing of driving to the regulating spindle rotates and drives the driving shaft and rotate, utilized to fix drive sprocket on the driving shaft, and fixed driven sprocket on the driven shaft, because drive sprocket has connected driven sprocket through drive chain transmission, thereby the driving shaft rotates and can drive sprocket, thereby drive sprocket passes through drive chain and drives driven sprocket, thereby driven sprocket can drive the horizontal regulation about the horizontal plate carries out through the driven shaft, therefore the device adjusts the horizontally effect better.

2. Compared with the prior art, the laser level can be placed in the groove by arranging the groove, so that the laser level can be conveniently adjusted by using the device to adjust the level body to carry out horizontal adjustment, and the laser level can be more accurately measured and is suitable for more complex environments; through setting up the friction groove, can increase frictional force when control knob, a rotation post and No. two rotation posts to be convenient for adjust the alignment jig and the horizontal plate keeps the level.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

FIG. 2 is a schematic cross-sectional view of an adjusting frame according to the present invention.

Fig. 3 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.

Fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.

The reference signs are: 1. adjusting the housing; 2. an adjusting frame; 3. a support bar; 4. a first-order through groove; 5. a first rotating column; 6. a second rotating column; 7. a horizontal plate; 8. a transmission groove; 9. a driven shaft; 10. a driven sprocket; 11. a chute; 12. an adjustment shaft; 13. a rotating groove; 14. a drive shaft; 15. a first bevel gear; 16. a second bevel gear; 17. a drive sprocket; 18. a drive chain; 19. a groove; 20. a spirit level body; 21. a knob; 22. a friction groove; 23. and a second through groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Laser level appearance regulation connector as shown in figure 1 and figure 2, including adjusting shell 1, the inner wall sliding connection who adjusts shell 1 has adjusting frame 2, the bottom fixed mounting who adjusts shell 1 has bracing piece 3, the inner wall of adjusting shell 1 both sides has been seted up one and has been led to groove 4, the inside of two one lead to groove 4 sliding connection respectively has one to rotate post 5 and No. two and rotates post 6, the other end that rotates post 5 and No. two and rotate post 6 all with adjusting frame 2 fixed connection, the inside sliding connection who adjusts frame 2 has horizontal plate 7, and be provided with adjustment mechanism between adjusting frame 2 and the horizontal plate 7.

In a preferred embodiment, as shown in fig. 2 and fig. 4, the adjusting mechanism includes two transmission grooves 8 opened inside the adjusting frame 2, the driven shafts 9 are fixedly connected to the middle of the front and back surfaces of the horizontal plate 7, and the driven sprockets 10 are fixedly sleeved on the surfaces of the two driven shafts 9 penetrating through the transmission grooves 8, so that the driven sprockets 10 can drive the horizontal plate 7 connected with the driven shafts 9 through the driven shafts 9 to perform horizontal adjustment, and thus the horizontal adjusting effect of the device is good.

In a preferred embodiment, as shown in fig. 2 and fig. 3, a sliding groove 11 is formed in the second rotating column 6, an adjusting shaft 12 is rotatably connected to the inner wall of the sliding groove 11, and a transmission mechanism is arranged between the adjusting shaft 12 and the driven sprocket 10 so that the adjusting shaft 12 can rotate in the sliding groove 11 in the second rotating column 6, thereby not affecting the adjustment of the second rotating column 6 on the adjusting frame 2.

In a preferred embodiment, as shown in fig. 2, fig. 3 and fig. 4, the transmission mechanism comprises a rotating groove 13 which is arranged inside the adjusting frame 2 close to the second rotating column 6 and is positioned between the two transmission grooves 8, the inner walls of the rotating groove 13 close to the two ends of the transmission grooves 8 are rotatably connected with a driving shaft 14, a first bevel gear 15 is fixedly sleeved on the surface of the adjusting shaft 12 which is arranged in the rotating groove 13 in a penetrating way, a second bevel gear 16 is fixedly sleeved in the middle of the driving shaft 14, the first bevel gear 15 is meshed with the second bevel gear 16, thereby the adjusting shaft 12 rotates to drive the driving shaft 14 to rotate, the surfaces of the two ends of the driving shaft 14 are fixedly sleeved with driving chain wheels 17, the driving chain wheels 17 are in transmission connection with the driven chain wheels 10 through transmission chains 18, so that the rotation of the driving shaft 14 can drive the driving sprocket 17 to rotate, and the driving sprocket 17 rotates to drive the driven sprocket 10 to rotate through the driving chain 18.

In a preferred embodiment, as shown in fig. 1 and 2, a groove 19 is formed on the upper surface of the horizontal plate 7, and a level body 20 is movably connected inside the groove 19, so that the level body 20 can be conveniently placed in the groove 19, and the level adjustment of the level body 20 by using the device is facilitated, so that the laser level can be more accurately measured and is suitable for more complex environments.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the adjusting shaft 12 penetrates through the sliding groove 11 and is fixedly provided with a knob 21 at one end far away from the first bevel gear 15, and friction grooves 22 are formed on the surfaces of the knob 21, the first rotating column 5 and the second rotating column 6 so as to increase friction force when the knob 21, the first rotating column 5 and the second rotating column 6 are controlled, thereby facilitating the adjustment of the adjusting frame 2 and the horizontal plate 7 to be kept horizontal.

In a preferred embodiment, as shown in fig. 2 and 4, a second through groove 23 is formed between the inner wall of the adjusting frame 2 and the transmission groove 8, and the driven shaft 9 is inserted into the second through groove 23, so that the driven shaft 9 can rotate smoothly, thereby maintaining the stability when the horizontal plate 7 is adjusted.

The working principle of the utility model is as follows: when the laser level meter is used, the first rotating column 5 and the second rotating column 6 are connected with the adjusting frame 2, so that the first rotating column 5 and the second rotating column 6 rotate in the first through groove 4 on the adjusting shell 1 to keep the adjusting frame 2 horizontal in the front and back direction, and the laser level meter is controlled to be in a horizontal state conveniently; by arranging the knob 21, the adjusting shaft 12 connected with the knob 21 can be controlled, and the adjusting shaft 12 rotates in the chute 11 in the second rotating column 6, so that the adjustment of the second rotating column 6 on the adjusting frame 2 is not influenced; the first bevel gear 15 on the adjusting shaft 12 is meshed with the second bevel gear 16 on the driving shaft 14, so that the adjusting shaft 12 rotates to drive the driving shaft 14 to rotate, the driving shaft 14 is fixed with the driving chain wheel 17, the driven shaft 9 is fixed with the driven chain wheel 10, the driving chain wheel 17 is in transmission connection with the driven chain wheel 10 through the transmission chain 18, so that the driving shaft 14 rotates to drive the driving chain wheel 17 to rotate, the driving chain wheel 17 rotates to drive the driven chain wheel 10 to rotate through the transmission chain 18, and the driven chain wheel 10 can drive the horizontal plate 7 connected with the driven shaft 9 to perform horizontal adjustment left and right through the driven shaft 9, so that the horizontal adjusting effect of the device is good; by arranging the groove 19, the level body 20 can be placed in the groove 19, so that the level body 20 can be conveniently adjusted by using the device to carry out horizontal adjustment, and the laser level can be more accurately measured and is suitable for more complex environments; by arranging the friction groove 22, the friction force can be increased when the knob 21, the first rotating column 5 and the second rotating column 6 are controlled, so that the adjusting frame 2 and the horizontal plate 7 can be conveniently adjusted to be horizontal; in conclusion, the laser level can be connected with the device and can be horizontally adjusted by utilizing the adjusting function of the device, so that the practicability is high.

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

1. Laser level appearance adjusts connector, including adjusting shell (1), its characterized in that: the inner wall sliding connection who adjusts shell (1) has adjusting frame (2), the bottom fixed mounting who adjusts shell (1) has bracing piece (3), the inner wall of adjusting shell (1) both sides has been seted up one number and has been led to groove (4), two the inside difference sliding connection who leads to groove (4) has one number to rotate post (5) and No. two rotation post (6), the other end that rotates post (5) and No. two rotation posts (6) all with adjusting frame (2) fixed connection, the inside sliding connection who adjusts frame (2) has horizontal plate (7), just be provided with adjustment mechanism between adjusting frame (2) and horizontal plate (7).

2. The laser level adjustment connector of claim 1, wherein: the adjusting mechanism comprises two transmission grooves (8) formed in the adjusting frame (2), a driven shaft (9) is fixedly connected to the middle of the front surface and the back surface of the horizontal plate (7), and the driven shaft (9) penetrates through the surface inside the transmission grooves (8) and is fixedly sleeved with a driven chain wheel (10).

3. The laser level adjustment connector of claim 1, wherein: a sliding groove (11) is formed in the second rotating column (6), the inner wall of the sliding groove (11) is rotatably connected with an adjusting shaft (12), and a transmission mechanism is arranged between the adjusting shaft (12) and the driven chain wheel (10).

4. The laser level adjustment connector of claim 3, wherein: drive mechanism just is located rotation groove (13) between two transmission grooves (8) including seting up in the inside that adjusts frame (2) are close to No. two rotation posts (6), it is connected with driving shaft (14) to rotate the inner wall rotation that rotation groove (13) are close to transmission groove (8) both ends, the fixed surface that adjusts axle (12) and wear to locate in rotation groove (13) has cup jointed bevel gear (15) No. one, the fixed cover in the centre of driving shaft (14) has connect bevel gear (16) No. two, bevel gear (15) are connected with bevel gear (16) engagement No. two, the fixed surface at driving shaft (14) both ends has cup jointed driving sprocket (17), driving sprocket (17) are connected through drive chain (18) transmission with driven sprocket (10).

5. The laser level adjustment connector of claim 1, wherein: a groove (19) is formed in the upper surface of the horizontal plate (7), and a level body (20) is movably connected inside the groove (19).

6. The laser level adjustment connector of claim 3, wherein: one end of the adjusting shaft (12) penetrates through the sliding groove (11) and is far away from the bevel gear (15) and is fixedly provided with a knob (21), and friction grooves (22) are formed in the surfaces of the knob (21), the first rotating column (5) and the second rotating column (6).

7. The laser level adjustment connector of claim 2, wherein: no. two through grooves (23) are formed between the inner wall of the adjusting frame (2) and the transmission groove (8), and the driven shaft (9) penetrates through the inner portion of the No. two through grooves (23).