CN215929101U

CN215929101U - Leveling connector

Info

Publication number: CN215929101U
Application number: CN202122221996.7U
Authority: CN
Inventors: 宋慧明; 王建丁
Original assignee: Shanghai Howaygis Co ltd
Current assignee: Shanghai Howaygis Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-01
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the technical field of leveling, and discloses a leveling connector which comprises an upper adjusting base, wherein the upper surface of the upper adjusting base is provided with a mounting groove, the inside of the upper adjusting base, which is close to the mounting groove, is provided with a limiting clamping groove, the inside of the upper adjusting base is clamped with a limiting mechanism matched with the mounting groove through the mounting groove, the surface of the limiting mechanism is fixedly connected with a threaded connecting column used for being connected with external equipment, and the center of the lower surface of the upper adjusting base is fixedly connected with an upper connecting column. This leveling connector, through the setting of adjusting base, mounting groove, spacing draw-in groove, threaded connection post, last spliced pole and first spherical cardan shaft isotructure, rotate a screw thread section of thick bamboo, make the threaded rod drive the mobile jib and slide in vice pole to can adjust the gradient of adjusting the base, and then can use through the cooperation of spherical spirit level, adjust the levelness of last regulation base, make things convenient for staff's operation to use.

Description

Leveling connector

Technical Field

The utility model relates to the technical field of leveling, in particular to a leveling connector.

Background

Currently, working equipment used in many industries needs to be horizontally installed, for example, in the measurement industry, a support is needed for a measuring device, and the measuring device is often leveled, and especially high-precision devices such as theodolites, levels, total stations and the like have higher requirements on horizontal precision, and at present, the working equipment is usually supported by using a support such as a tripod.

However, in the actual use process, it is found that in the process of supporting equipment, due to the unevenness of the ground, the levelness of the equipment is easily disordered, so that the operation and the use of the equipment are not facilitated, and the detection or measurement accuracy of the equipment is easily reduced, so that the leveling connector is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the deficiencies of the prior art, the present invention provides a leveling connector that solves the problems set forth in the background above.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a leveling connector, includes and adjusts the base, on adjust the upper surface of base and seted up the mounting groove, on adjust the inside of base and be close to the mounting groove and seted up spacing draw-in groove, on adjust the inside of base have through the mounting groove joint with the stop gear of mounting groove looks adaptation, stop gear's fixed surface is connected with the screw thread spliced pole that is used for going on being connected with external equipment, on adjust the center department fixedly connected with of base lower surface and go up the spliced pole, the first spherical cardan shaft of fixed surface connection of last spliced pole, the surface activity of a spherical cardan shaft has lower spliced pole, the lower fixed surface of spliced pole is connected with down adjusts the base, the three corners department of adjusting the base upper surface down all is provided with the adjustment mechanism who is used for adjusting the levelness of going up adjusting the base.

Optionally, the upper surface of the upper adjusting base is provided with a spherical level gauge close to the threaded connecting column, the lower surface of the lower adjusting base is provided with a thread groove used for being connected with an external support, and the lower adjusting base is convenient to connect and fix with the external support through the thread groove.

Optionally, the adjusting mechanism includes a threaded cylinder movably mounted on the upper surface of the lower adjusting base through a shaft seat, and a threaded rod is connected to the inner thread of the threaded cylinder.

Optionally, one end of the threaded rod is fixedly connected with the connecting disc, and the two sides of the lower surface of the connecting disc are fixedly connected with the main rod.

Optionally, the auxiliary rod is sleeved on the surface of the main rod in a sliding mode, one end of the auxiliary rod is fixedly connected to the surface of the lower adjusting base, and the auxiliary rod is matched with the main rod, so that the situation that the threaded rod rotates when the threaded barrel rotates is avoided.

Optionally, the limiting mechanism comprises fixing blocks fixed on two sides of the threaded connecting column, and arc-shaped clamping blocks are slidably connected inside the fixing blocks.

Optionally, the upper surface of the connecting disc is fixedly connected with a lower connecting block, the upper surface of the lower connecting block is movably provided with a second spherical universal shaft, the surface of the second spherical universal shaft is fixedly connected with an upper connecting block, and the upper connecting block is fixedly connected to the lower surface of the upper adjusting base.

Optionally, the surface of the arc-shaped clamping block is fixedly connected with a spring, and one end of the spring is fixedly connected to the inside of the fixing block.

(III) advantageous effects

The utility model provides a leveling connector, which has the following beneficial effects:

1. this leveling connector, through the setting of adjusting base, mounting groove, spacing draw-in groove, threaded connection post, last spliced pole and first spherical cardan shaft isotructure, rotate a screw thread section of thick bamboo, make the threaded rod drive the mobile jib and slide in vice pole to can adjust the gradient of adjusting the base, and then can use through the cooperation of spherical spirit level, adjust the levelness of last regulation base, make things convenient for staff's operation to use.

2. This leveling connector, through the setting of spring, arc fixture block, fixed block, thread groove and screw thread spliced pole isotructure, insert the mounting groove with the screw thread spliced pole in, the screw thread spliced pole is rotated to the level, makes the arc fixture block joint on the fixed block in spacing draw-in groove to when both can installing fixedly to the screw thread spliced pole, the reverse rotation screw thread spliced pole has made things convenient for its dismantlement after using or when changing again, and then has strengthened the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic bottom view of the present invention;

FIG. 3 is a schematic view of the disassembled structure of the present invention;

FIG. 4 is a partially disassembled schematic view of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention;

FIG. 6 is a schematic cross-sectional view of the fixing block according to the present invention;

FIG. 7 is a schematic cross-sectional view of a first ball gimbal according to the present invention.

In the figure: 1. an upper adjustment base; 2. mounting grooves; 3. a limiting clamping groove; 4. a threaded connection post; 5. an upper connecting column; 6. a first spherical cardan shaft; 7. a lower connecting column; 8. a lower adjustment mount; 9. a spherical level; 10. a thread groove; 11. a threaded barrel; 12. a threaded rod; 13. a connecting disc; 14. a main rod; 15. an auxiliary rod; 16. a fixed block; 17. an arc-shaped fixture block; 18. a spring; 19. a lower connecting block; 20. a second spherical cardan shaft; 21. and (4) an upper connecting block.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. 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.

Referring to fig. 1 to 7, the present invention provides a technical solution: a leveling connector comprises an upper adjusting base 1, wherein the upper surface of the upper adjusting base 1 is provided with a mounting groove 2, the inner part of the upper adjusting base 1 is provided with a limiting clamping groove 3 close to the mounting groove 2, the inner part of the upper adjusting base 1 is clamped with a limiting mechanism matched with the mounting groove 2 through the mounting groove 2, the surface of the limiting mechanism is fixedly connected with a threaded connecting column 4 for connecting with external equipment, the center of the lower surface of the upper adjusting base 1 is fixedly connected with an upper connecting column 5, the surface of the upper connecting column 5 is fixedly connected with a first spherical universal shaft 6, the surface of the first spherical universal shaft 6 is movably provided with a lower connecting column 7, the lower surface of the lower connecting column 7 is fixedly connected with a lower adjusting base 8, and three corners of the upper surface of the lower adjusting base 8 are respectively provided with an adjusting mechanism for adjusting the levelness of the upper adjusting base 1,

the upper surface of the upper adjusting base 1 is provided with a spherical level 9 close to the threaded connecting column 4, the level is a commonly used measuring tool for measuring small angles, and is used for measuring an inclination angle relative to a horizontal position, the planeness and the straightness of a machine tool equipment guide rail, the horizontal position and the vertical position of equipment installation and the like in the machine industry and instrument manufacturing, a threaded groove 10 for being connected with an external support is arranged on the lower surface of the lower adjusting base 8, an adjusting mechanism comprises a threaded barrel 11 movably mounted on the upper surface of the lower adjusting base 8 through a shaft seat, a threaded rod 12 is connected with the internal thread of the threaded barrel 11, one end of the threaded rod 12 is fixedly connected with a connecting disc 13, main rods 14 are fixedly connected to both sides of the lower surface of the connecting disc 13, auxiliary rods 15 are sleeved on the surfaces of the main rods 14 in a sliding mode, one ends of the auxiliary rods 15 are fixedly connected to the surfaces of the lower adjusting base 8, and lower connecting blocks 19 are fixedly connected to the upper surfaces of the connecting disc 13, lower connecting block 19's upper surface movable mounting has second spherical cardan shaft 20, connecting block 21 is connected with to the fixed surface of second spherical cardan shaft 20, go up connecting block 21 fixed connection in the lower surface of last regulation base 1, stop gear is including fixing the fixed block 16 at threaded connection post 4 both sides, the inside sliding connection of fixed block 16 has arc fixture block 17, arc fixture block 17's fixed surface is connected with spring 18, spring 18's one end fixed connection is in the inside of fixed block 16.

The detailed description of the known functions and the known components is omitted in the embodiment of the disclosure, and in order to ensure the compatibility of the equipment, the adopted operation means are consistent with the parameters of the instruments on the market.

In summary, the operation steps of the leveling connector are as follows;

1. when the device is used, a user performs primary judgment on the levelness of the upper adjusting base 1 according to the spherical level meter 9, and rotates the threaded cylinder 11 at the corresponding position according to the judged result;

2. the threaded cylinder 11 is rotated, so that the threaded rod 12 drives the main rod 14 to slide in the auxiliary rod 15, the threaded rod 12 drives the upper connecting block 21 to move upwards through the lower connecting block 19, and the levelness of the upper adjusting base 1 can be correspondingly adjusted according to the spherical level 9;

3. after the adjustment is finished, the bracket is connected with the thread groove 10, and then the equipment is connected with the thread connecting column 4, so that the installation of the equipment is finished;

4. when the equipment needs to be replaced and the threaded connecting column 4 needs to be replaced synchronously, the threaded connecting column 4 is horizontally rotated, the arc-shaped fixture block 17 is not in contact with the limiting clamping groove 3, the threaded connecting column 4 is pulled upwards, and therefore the threaded connecting column can be taken out, and the threaded connecting columns 4 of different specifications can be replaced.

The above description is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be within the technical scope of the present invention, equivalent substitutions or changes according to the technical solution of the present invention and the inventive concept thereof, and the scope of the present invention should be covered by the present invention, wherein the used standard parts can be purchased from the market, and can be customized according to the description of the specification and the drawings, the specific connection manner of each part adopts the conventional means of bolt, rivet, welding, etc. mature in the prior art, the machinery, parts and equipment all adopt the conventional models in the prior art, and the structure and principle of the parts known to those skilled in the art can be known to those skilled in the art through the technical manual or through the conventional experimental method in the description of the present specification, the terms "connect", "mount", "fix", "set", and the like are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as such, for a person skilled in the art, the specific meaning of the above terms in the present invention or the utility model can be understood according to specific situations.

Claims

1. A leveling connector comprises an upper adjusting base (1), and is characterized in that: go up the upper surface of adjusting base (1) and seted up mounting groove (2), the inside of going up adjusting base (1) is close to mounting groove (2) and has seted up spacing draw-in groove (3), the inside of going up adjusting base (1) has stop gear with mounting groove (2) looks adaptation through mounting groove (2) joint, stop gear's fixed surface is connected with threaded connection post (4) that are used for going on being connected with external equipment, go up center department fixedly connected with of adjusting base (1) lower surface and go up spliced pole (5), the first ball cardan shaft (6) of fixed surface of going up spliced pole (5), the movable surface mounting of first ball cardan shaft (6) has lower spliced pole (7), lower fixed surface of spliced pole (7) is connected with down adjusting base (8), the three angle departments of adjusting base (8) upper surface all are provided with the adjustment mechanism who is used for adjusting the levelness of going up adjusting base (1) down .

2. The leveling connector as recited in claim 1, wherein: the upper surface of the upper adjusting base (1) is provided with a spherical level meter (9) close to the threaded connecting column (4), and the lower surface of the lower adjusting base (8) is provided with a thread groove (10) used for being connected with an external support.

3. The leveling connector as recited in claim 1, wherein: the adjusting mechanism comprises a threaded cylinder (11) which is movably arranged on the upper surface of the lower adjusting base (8) through a shaft seat, and a threaded rod (12) is connected to the inner thread of the threaded cylinder (11).

4. A leveling connector according to claim 3, wherein: the one end fixedly connected with connection pad (13) of threaded rod (12), equal fixedly connected with mobile jib (14) in both sides of connection pad (13) lower surface.

5. The leveling connector as recited in claim 4, wherein: the surface of the main rod (14) is sleeved with an auxiliary rod (15) in a sliding mode, and one end of the auxiliary rod (15) is fixedly connected to the surface of the lower adjusting base (8).

6. The leveling connector as recited in claim 5, wherein: connecting block (19) under the last fixed surface of connection pad (13) is connected with, the last surface movable mounting of connecting block (19) has spherical cardan shaft of second (20) down, connecting block (21) on the fixed surface of spherical cardan shaft of second (20) is connected with, go up connecting block (21) fixed connection in the lower surface of last regulation base (1).

7. The leveling connector as recited in claim 1, wherein: the limiting mechanism comprises fixing blocks (16) fixed on two sides of the threaded connecting column (4), and arc-shaped clamping blocks (17) are connected to the inside of the fixing blocks (16) in a sliding mode.

8. The leveling connector as recited in claim 7, wherein: the surface of the arc-shaped clamping block (17) is fixedly connected with a spring (18), and one end of the spring (18) is fixedly connected to the inside of the fixing block (16).