CN215522580U

CN215522580U - Rotating base with connecting structure

Info

Publication number: CN215522580U
Application number: CN202121344841.6U
Authority: CN
Inventors: 田春祥
Original assignee: Gaotang Shengjin Machinery Manufacturing Co ltd
Current assignee: Gaotang Shengjin Machinery Manufacturing Co ltd
Priority date: 2021-06-17
Filing date: 2021-06-17
Publication date: 2022-01-14
Anticipated expiration: 2031-06-17

Abstract

The utility model discloses a rotary base with a connecting structure, which comprises a base plate, a rotating shaft and a pin hole, wherein a limiting groove is formed in the upper end surface of the base plate, a bearing groove is formed in the center of the upper end surface of the base plate, a rotary support is installed in the bearing groove, the rotating shaft is rotatably installed on the base plate through the rotary support, an installation seat is installed at the upper end of the rotating shaft, an installation groove is formed in the lower end surface of the installation seat, a supporting pulley is installed in the installation groove, the lower end of the supporting pulley is located in the limiting groove, a fixing groove is formed in the upper end surface of the installation seat, a threaded hole is formed in the side end surface of the installation seat, a threaded rod is installed in the threaded hole, a nut is arranged at the initial end of the threaded rod, a fixing plate is rotatably installed at the tail end of the threaded rod, and the pin hole is formed in the side end surface of the installation seat adjacent to the threaded hole. The utility model has the advantages of higher bearing capacity, wide application range and wide connecting structure suitable for the installation and use of different devices.

Description

Rotating base with connecting structure

Technical Field

The utility model relates to the technical field of rotary bases, in particular to a rotary base with a connecting structure.

Background

The base is used for equipment, provides holding power for equipment, and rotating base is also known as rotating base, can rotate, and rotating base mainly used all kinds of equipment that need carry out the rotation's installation, has satisfied the user demand of all kinds of equipment.

The existing rotary base does not have a connecting structure, needs to be customized according to different equipment, cannot be used for mounting various kinds of equipment, and is relatively poor in bearing capacity, so that the rotary base is easy to damage when used for heavier equipment, and inconvenience is caused to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a rotary base with a connecting structure, which has the advantages of higher bearing capacity, wide application range and wide application range, and is suitable for the installation and use of different devices, and the problems brought forward by the technical background are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a rotary base with a connecting structure comprises a base plate, a rotating shaft and a pin hole, wherein a limit groove is arranged on the upper end surface of the base plate, a bearing groove is arranged at the center of the upper end surface of the base plate, a slewing bearing is arranged in the bearing groove, the rotating shaft is rotatably arranged on the base plate through a slewing bearing, the upper end of the rotating shaft is provided with an installation seat, the lower end surface of the mounting seat is provided with a mounting groove, a supporting pulley is arranged in the mounting groove, the lower end of the supporting pulley is positioned in the limiting groove, a fixed groove is arranged on the upper end surface of the mounting seat, a threaded hole is arranged on the side end surface of the mounting seat, the threaded hole is communicated with the fixed groove, a threaded rod is arranged in the threaded hole, the top of threaded rod is provided with the nut, and the terminal department of threaded rod rotates installs the fixed plate, the pinhole is seted up at the mount pad lateral surface adjacent with the screw hole, pinhole and fixed slot intercommunication.

Preferably, the number of the mounting grooves is four, and the four mounting grooves are distributed in an array manner relative to the mounting seat.

Preferably, the overall shape of the limiting groove is circular.

Preferably, the number of the threaded holes is two, and the two threaded holes are symmetrically distributed around the mounting seat.

Preferably, the number of the pin holes is four, and the four pin holes are symmetrically distributed relative to the mounting seat.

Preferably, two limiting pins are inserted into the two pin holes and symmetrically distributed, external threads are arranged at the tail end of the limiting pin, and fastening nuts are installed at the tail end of the limiting pin in a threaded mode.

Compared with the prior art, the utility model has the following beneficial effects: during the installation, set up the pinhole that corresponds on the erection column of equipment, with the erection column plug-in connection of equipment in the fixed slot, peg graft the spacer pin and extend from the mount pad other end in the pinhole and fix through fastening nut, can fix equipment in the fixed slot, make the threaded rod remove in the fixed slot through rotating the nut simultaneously, can make two fixed plates fix equipment spacing in the fixed slot, the setting of fixed plate is applicable to the installation of different equipment and uses, application scope is wide, in use, the mount pad not only supports through the pivot, still support through supporting pulley simultaneously, supporting pulley not only can be suitable for rotary base's rotation, extra holding power has still been provided, rotary base's bearing capacity can be improved.

Drawings

FIG. 1 is a front cross-sectional structural schematic view of the present invention;

FIG. 2 is a side cross-sectional structural view of the present invention;

FIG. 3 is a top view of the base plate of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.

The reference numerals and names in the figures are as follows:

1. a mounting seat; 2. a fixing plate; 3. fixing grooves; 4. a threaded rod; 5. a nut; 6. a base plate; 7. a bearing groove; 8. a slewing bearing; 9. a rotating shaft; 10. a threaded hole; 11. fastening a nut; 12. a pin hole; 13. a spacing pin; 14. mounting grooves; 15. a limiting groove; 16. supporting the pulley.

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.

Referring to fig. 1 to 4, an embodiment of the present invention includes: a rotary base with a connecting structure comprises a base plate 6, a rotating shaft 9 and a pin hole 12, wherein a limiting groove 15 is formed in the upper end face of the base plate 6, a bearing groove 7 is formed in the center of the upper end face of the base plate 6, a rotary bearing 8 is installed in the bearing groove 7, the rotating shaft 9 is rotatably installed on the base plate 6 through the rotary bearing 8, an installation seat 1 is installed at the upper end of the rotating shaft 9, an installation groove 14 is formed in the lower end face of the installation seat 1, a supporting pulley 16 is installed in the installation groove 14, the lower end of the supporting pulley 16 is located in the limiting groove 15, in use, the installation seat 1 is supported through the rotating shaft 9 and the supporting pulley 16, the supporting pulley 16 not only can be suitable for the rotation of the rotary base, but also provides extra supporting force and can improve the bearing capacity of the rotary base, a fixing groove 3 is formed in the upper end face of the installation seat 1, the side end face of the installation seat 1 is provided with a threaded hole 10, the threaded hole 10 is communicated with a fixed groove 3, a threaded rod 4 is installed in the threaded hole 10 in a threaded manner, a nut 5 is arranged at the beginning end of the threaded rod 4, a fixing plate 2 is installed at the tail end of the threaded rod 4 in a rotating manner, a pin hole 12 is formed in the side end face of the installation seat 1 adjacent to the threaded hole 10 and is communicated with the fixed groove 3, during installation, a corresponding pin hole 12 is formed in an installation column of equipment, the installation column of the equipment is inserted into the fixed groove 3, a limiting pin 13 is inserted into the pin hole 12 and extends out from the other end of the installation seat 1 to be fixed through a fastening nut 11, the equipment can be fixed in the fixed groove 3, meanwhile, the threaded rod 4 moves into the fixed groove 3 through rotating the nut 5, the equipment can be limited and fixed in the fixed groove 3 through the two fixing plates 2, and the fixing plates 2 are suitable for installation and use of different equipment, the application range is wide.

Specifically, the number of the mounting grooves 14 is four, and the four mounting grooves 14 are distributed in an array with respect to the mounting base 1.

Specifically, the overall shape of the limiting groove 15 is circular.

Specifically, the number of the threaded holes 10 is two, and the two threaded holes 10 are symmetrically distributed about the mounting base 1.

Specifically, the number of the pin holes 12 is four, and the four pin holes 12 are symmetrically distributed about the mounting base 1.

Specifically, two limiting pins 13 are inserted into the two pin holes 12, the two limiting pins 13 are symmetrically distributed, external threads are arranged at the tail end of the limiting pin 13, and a fastening nut 11 is installed at the tail end of the limiting pin 13 through threads.

The working principle is as follows: when the device is installed, the corresponding pin hole 12 is formed in the installation column of the device, the installation column of the device is inserted into the fixing groove 3, the limiting pin 13 is inserted into the pin hole 12 and extends out of the other end of the installation seat 1 to be fixed through the fastening nut 11, the device can be fixed in the fixing groove 3, meanwhile, the threaded rod 4 is moved into the fixing groove 3 through the rotation of the nut 5, the device can be limited and fixed in the fixing groove 3 through the two fixing plates 2, the arrangement of the fixing plates 2 is suitable for installation and use of different devices, the application range is wide, in use, the installation seat 1 is supported through the rotating shaft 9 and the supporting pulley 16, the supporting pulley 16 is suitable for rotation of the rotary base, extra supporting force is provided, and the bearing capacity of the rotary base can be improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rotating base with connection structure, includes bed plate (6), pivot (9) and pinhole (12), its characterized in that: the utility model discloses a bearing seat for the building, including bed plate (6), mounting seat (1), slewing bearing (8) are installed in bearing groove (7) to the up end of bed plate (6) seted up spacing groove (15), the up end center department of bed plate (6) has seted up bearing groove (7), slewing bearing (8) are installed in bearing groove (7), pivot (9) are rotated through slewing bearing (8) and are installed on bed plate (6), and mount pad (1) is installed to the upper end of pivot (9), mounting groove (14) have been seted up to the lower terminal surface of mount pad (1), install in mounting groove (14) support pulley (16), and the lower extreme of support pulley (16) is located spacing groove (15), fixed slot (3) have been seted up to the up end of mount pad (1), and screw hole (10) have been seted up to the side end face of mount pad (1), screw hole (10) and fixed slot (3) intercommunication, screw thread (4) are installed to screw hole (10), the top of threaded rod (4) is provided with nut (5), the tail end of the threaded rod (4) is rotatably provided with the fixing plate (2), the pin hole (12) is formed in the end face of the side of the mounting seat (1) adjacent to the threaded hole (10), and the pin hole (12) is communicated with the fixing groove (3).

2. The swivel base with the connecting structure as claimed in claim 1, wherein: the mounting grooves (14) are four in number, and the four mounting grooves (14) are distributed in an array mode relative to the mounting base (1).

3. The swivel base with the connecting structure as claimed in claim 1, wherein: the limiting groove (15) is circular in overall shape.

4. The swivel base with the connecting structure as claimed in claim 1, wherein: the threaded holes (10) are two in number, and the two threaded holes (10) are symmetrically distributed around the mounting seat (1).

5. The swivel base with the connecting structure as claimed in claim 1, wherein: the number of the pin holes (12) is four, and the four pin holes (12) are symmetrically distributed relative to the mounting seat (1).

6. The swivel base with the connecting structure as claimed in claim 1, wherein: two limiting pins (13) are inserted into the pin holes (12), the two limiting pins (13) are symmetrically distributed, external threads are arranged at the tail end of each limiting pin (13), and fastening nuts (11) are installed at the threads at the tail end of each limiting pin (13).