CN210802489U

CN210802489U - Vehicle-mounted horizontal single-shaft rotary table

Info

Publication number: CN210802489U
Application number: CN201921729636.4U
Authority: CN
Inventors: 付和平; 罗明生; 丛家刚
Original assignee: Jiujiang Guancheng Simulation Technology Co ltd
Current assignee: Jiujiang Guancheng Simulation Technology Co ltd
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-06-19
Anticipated expiration: 2029-10-16

Abstract

The utility model relates to the technical field of rotary tables, in particular to a vehicle-mounted horizontal single-shaft rotary table, which comprises a vehicle body and a rotary table body, wherein a positioning base station is arranged on the vehicle body, the positioning base station is circular, a supporting table is arranged in a through hole at the center of the positioning base station, through grooves distributed in a circumferential array manner are arranged on the positioning base station along the edge circle of an annular table surface, a fixed plate is arranged at the bottom of the rotary table body, positioning blocks distributed in a circumferential array manner are arranged on the fixed plate along the edge circle, and positioning rings are arranged on the fixed plate. The working efficiency is high.

Description

Vehicle-mounted horizontal single-shaft rotary table

Technical Field

The utility model relates to a revolving stage technical field especially relates to an on-vehicle horizontal unipolar revolving stage.

Background

With the continuous development of the inertial navigation technology, the demand on the inertial test equipment is more and more, and the requirement on the performance index is higher and higher. The horizontal single-shaft rotary table can be used for researching an inertia system, the structure of the conventional inertia test equipment is complex, the portability of the equipment is low, the rotary table needs to spend a large amount of manpower time for assembly and disassembly in an inertia test link and subsequent equipment maintenance, the working efficiency is very low, and therefore the rotary table which is convenient to assemble and disassemble and high in portability is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the horizontal single-shaft rotary table in the prior art is inconvenient to assemble and disassemble, is low in working efficiency and labor operation, and provides a vehicle-mounted horizontal single-shaft rotary table.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an on-vehicle horizontal unipolar revolving stage, includes automobile body and revolving stage body, be provided with the location base station on the automobile body, the location base station is circularly, link up from top to bottom at the center of location base station to the location base station is provided with a supporting bench in the through-hole at center, and the location base station is seted up out along annular mesa edge round and is the logical groove that circumference array distributes, and the locating hole has been seted up respectively to the tank bottom that leads to the groove, the fixed plate is installed to the bottom of revolving stage body, and the fixed plate is the plectane, the fixed plate is placed on a supporting bench, and the fixed plate is provided with the locating piece that is circumference array distribution along edge round, and the locating piece inlays to put in leading to the groove, placed the holding ring on the fixed plate.

Preferably, the inner hole of the positioning hole is preset with an internal thread, and the internal thread is matched with the thread of the fastener.

Preferably, the number of the through grooves is the same as that of the positioning blocks, and the through grooves and the positioning blocks are arranged in a one-to-one correspondence manner.

Preferably, the positioning block is provided with a first through hole.

Preferably, the positioning ring is provided with second through holes distributed in a circumferential array manner along a circle of the ring surface of the positioning ring, and the second through holes are in one-to-one correspondence with the first through holes.

Preferably, the positioning ring consists of two semicircular ring plates, and the two semicircular ring plates are spliced through the fixing seat.

The utility model has the advantages that: through the vehicular revolving stage that this scheme provided, solved horizontal unipolar revolving stage and installed and removed the inconvenience, manual work, problem that work efficiency is low, when using this vehicular revolving stage, this horizontal unipolar revolving stage is installed and removed conveniently on the one hand, provides convenience for manual operation, and the stability of use equipment is high, and is safe in utilization, and in addition, the vehicular structure has improved the portability of revolving stage greatly, and work efficiency is high.

Drawings

Fig. 1 is a schematic structural view of a vehicle-mounted horizontal single-axis turntable in a front view according to the present invention;

fig. 2 is a schematic view of a positioning base station of the vehicle-mounted horizontal single-axis turntable in a top view structure;

fig. 3 is a schematic view of a top view structure of a turntable body of the vehicle-mounted horizontal single-axis turntable provided by the present invention;

fig. 4 is the utility model provides a holding ring structural schematic diagram of on-vehicle horizontal unipolar revolving stage.

In the figure: the positioning device comprises a vehicle body 1, a positioning base platform 2, a supporting platform 3, a through groove 4, a positioning hole 5, a turntable body 6, a fixing plate 7, a positioning ring 8, a fastener 9, a positioning block 10, a first through hole 11, a fixing seat 12 and a second through hole 13.

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.

In the embodiment, referring to fig. 1-4, a vehicle-mounted horizontal single-shaft turntable comprises a vehicle body 1 and a turntable body 6, wherein a positioning base 2 is arranged on the vehicle body 1, the positioning base 2 is circular, the center of the positioning base 2 is vertically through, a supporting table 3 is arranged in a through hole at the center of the positioning base 2, through grooves 4 distributed in a circumferential array manner are formed in the positioning base 2 along a circle of the edge of an annular table board, positioning holes 5 are respectively formed in the bottoms of the through grooves 4, a fixing plate 7 is arranged at the bottom of the turntable body 6, the fixing plate 7 is a circular plate, the fixing plate 7 is arranged on the supporting table 3, positioning blocks 10 distributed in a circumferential array manner are arranged in the fixing plate 7 along a circle of the edge, the positioning blocks 10 are embedded in the through grooves 4, positioning rings 8 are arranged on the fixing plate 7, the number of the through grooves, the positioning block 10 is provided with first through holes 11, the positioning ring 8 is provided with second through holes 13 distributed in a circumferential array manner along a circle of the ring surface of the positioning block, the second through holes 13 are arranged in one-to-one correspondence with the first through holes 11, as shown in fig. 2-4, the number of the through grooves 4, the positioning block 10 and the second through holes 13 is preferably four, and the upper and lower positions of the through grooves 4, the positioning block 10 and the second through holes 13 are kept in correspondence.

The positioning ring 8 is composed of two semicircular ring plates, and the two semicircular ring plates are spliced through a fixing seat 12.

The specific installation process comprises the following steps: fixing plate 7 and revolving stage body 6 fixed connection earlier, then inlay fixed plate 7 and put in the through-hole at location base station 2 center, and ensure that locating piece 10 is located logical groove 4, establish holding ring 8 cover on fixed plate 7 subsequently, through manual operation, ensure locating hole 5, first through-hole 11 and second through-hole 13 keep on same vertical on-line, it is equipped with fastener 9 to insert in holding ring 8's the second through-hole, fastener 9 passes holding ring 8 and fixed plate 7 and plug-in connection in the inboard of locating hole 5 from top to bottom in proper order, the internal thread is predetermine to the pore in the locating hole 5, and this internal thread and the screw thread looks adaptation of fastener 9, alright guarantee the stable in position of revolving stage body 6 like this. Can ensure the stability of revolving stage body 6 in the course of the work through location base station 2, and install and remove fast between revolving stage body 6 and the location base station 2, it is convenient, made things convenient for manual operation greatly, save time, work efficiency promotes, with revolving stage body 6 fixed mounting on automobile body 1, its portability promotes greatly.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A vehicle-mounted horizontal single-shaft turntable comprises a turntable body and a vehicle-mounted horizontal single-shaft turntable body, and is characterized in that a positioning base platform is arranged on the turntable body, the positioning base platform is circular, the center of the positioning base platform is vertically communicated, a supporting table is arranged in a through hole at the center of the positioning base table, through grooves distributed in a circumferential array manner are formed on the positioning base table along the edge of the annular table top, and the bottom of the through groove is respectively provided with a positioning hole, the bottom of the turntable body is provided with a fixed plate which is a circular plate, the fixing plate is arranged on the supporting table, positioning blocks distributed in a circumferential array manner are arranged on the fixing plate along a circle of the edge, the positioning blocks are embedded in the through grooves, the positioning ring is placed on the fixing plate, a fastening piece is inserted into the positioning ring, and the fastening piece sequentially penetrates through the positioning ring and the fixing plate from top to bottom and is inserted into the inner side of the positioning hole.

2. The vehicle-mounted horizontal single-shaft rotary table according to claim 1, wherein the hole in the positioning hole is provided with an internal thread, and the internal thread is matched with the thread of the fastener.

3. The vehicle-mounted horizontal single-shaft turntable according to claim 1, wherein the number of the through grooves is the same as that of the positioning blocks, and the through grooves are arranged in one-to-one correspondence with the positioning blocks.

4. The vehicle-mounted horizontal single-shaft turntable as claimed in claim 1, wherein the positioning block is provided with a first through hole.

5. The vehicle-mounted horizontal single-shaft rotary table according to claim 4, wherein the positioning ring is provided with second through holes distributed in a circumferential array manner along a circle of the ring surface, and the second through holes are arranged in one-to-one correspondence with the first through holes.

6. The vehicle-mounted horizontal single-shaft rotary table according to claim 5, wherein the positioning ring is composed of two semicircular ring plates, and the two semicircular ring plates are spliced through the fixing seat.