CN212588337U

CN212588337U - Channel test revolving stage

Info

Publication number: CN212588337U
Application number: CN202021697969.6U
Authority: CN
Inventors: 钱金堂; 薛兴涛; 刘龙
Original assignee: Nanjing Ivenson Electronic Technology Co ltd
Current assignee: Nanjing Ivenson Electronic Technology Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-02-23
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a channel test revolving stage relates to test revolving stage technical field. The utility model discloses a rotatory ring wherein still includes the carousel, and the top welding of carousel has the second threaded rod, and the top welding of second threaded rod has first threaded rod, and the equal threaded connection in the outside of first threaded rod and second threaded rod has the lifter plate, and the bottom and the top of rotatory ring one end all are fixed with ARC fixed plate, and still are provided with two gag lever posts between two ARC fixed plates. The utility model discloses a carousel, second threaded rod, first threaded rod and lifter plate have realized fixing the article that awaits measuring, and then make that this device can be better fix the article that awaits measuring, through fluted disc, latch, carriage release lever and stiff spring, realized fixing rotatory ring, reduced the fixing that rotatory ring can not be fine when rotatory, the rotation angle of rotatory ring of control that can be better.

Description

Channel test revolving stage

Technical Field

The utility model belongs to the technical field of the test revolving stage, especially, relate to a channel test revolving stage.

Background

The channel is a communication channel, which is a medium for signal transmission, and information is abstract, but the transmitted information must be transmitted through a specific medium, such as two-person conversation, by sound wave through air between two persons, so the air part between two persons is a channel, the channel for postal communication refers to a vehicle and a facility through which the vehicle passes, the channel for wireless telephone is a space through which electric wave propagates, the channel for wired telephone is a cable, each channel has a specific source and sink, when the information transmission needs to be tested, a turntable is needed, in the existing testing turntable, the object to be tested cannot be well fixed, so that the object to be tested is easy to fall off during rotation, the object to be tested is damaged, and economic loss is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a channel test revolving stage to current problem has been solved: in the existing testing rotary table, the object to be tested cannot be well fixed, so that the object to be tested is easy to fall off during rotation, the object to be tested is damaged, and economic loss is caused.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a channel test revolving stage, including rotatory ring, wherein still include the carousel, the top welding of carousel has the second threaded rod, the top welding of second threaded rod has first threaded rod, just first threaded rod with the screw thread of second threaded rod revolves to opposite, the equal threaded connection in the outside of first threaded rod and second threaded rod has the lifter plate, the bottom and the top of rotatory ring one end all are fixed with ARC fixed plate, and two still be provided with two gag lever posts between the ARC fixed plate, the gag lever post runs through two the inside of lifter plate and be clearance fit with the lifter plate.

Further, one of them arc fixed plate passes through the bearing with the second threaded rod and is connected, and wherein another arc fixed plate passes through the bearing with first threaded rod and is connected, and two antiskid line has all been seted up to the other end of lifter plate.

Further, horizontal rotation axis has all been welded to the both sides of rotatory ring, the fluted disc has been welded to the one end of horizontal rotation axis, the bottom meshing of fluted disc is connected with the latch, the bottom welding of latch has the carriage release lever, the bottom welding of carriage release lever has the pull handle, the outside sliding connection of carriage release lever has the fixed block, still be provided with the stiff spring between fixed block and the pull handle, just the fixed block all is connected through the welding with stiff spring, pull handle and stiff spring.

Further, the other side welding of fixed block has the support column, horizontal rotation axis runs through the support column and is connected through the bearing with the support column.

Furthermore, a transverse fixing frame is welded between the two supporting columns, and two push rod motors are fixed at the bottom of the transverse fixing frame.

Further, two the bottom of push rod motor is fixed with swivel mount, the bottom welding of swivel mount has vertical rotation axis, the outside welding of vertical rotation axis has first gear, the outside meshing of first gear is connected with the second gear, the bottom welding of second gear has the rotary rod, the bottom of rotary rod is fixed with driving motor.

Further, driving motor is located the inside of supporting the base, vertical rotation axis and supporting base, rotary rod and supporting the base all connect through the bearing.

The utility model discloses following beneficial effect has:

1. the utility model discloses a carousel, second threaded rod, first threaded rod and lifter plate have realized fixing the examination article that awaits measuring, and then make that this device can be better fix the examination article that awaits measuring, have reduced droing and sliding of article.

2. The utility model discloses a fluted disc, latch, carriage release lever and rigid spring have realized having reduced the fixed that rotatory ring can not be fine when rotatory, the rotatory angle of rotation of ring of control that can be better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall connection structure of the present invention;

FIG. 2 is a schematic view of the connection structure of the turntable of the present invention;

fig. 3 is a schematic view of a connection structure of the latch of the present invention;

fig. 4 is a schematic view of a connection structure of a second gear of the present invention;

fig. 5 is a schematic view of a connection structure of the driving motor of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a rotating ring; 2. an arc-shaped fixing plate; 3. a support pillar; 4. a transverse rotation axis; 5. a fluted disc; 6. a lifting plate; 7. a push rod motor; 8. a rotating base; 9. a support base; 10. a limiting rod; 11. a first threaded rod; 12. a vertical rotation axis; 13. a second threaded rod; 14. a turntable; 15. clamping teeth; 16. a travel bar; 17. a fixed block; 18. a rigid spring; 19. pulling a handle; 20. a transverse fixing frame; 21. a first gear; 22. a second gear; 23. rotating the rod; 24. the motor is driven.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model relates to a channel test revolving stage, including rotatory ring 1, wherein still include carousel 14, the top welding of carousel 14 has second threaded rod 13, the top welding of second threaded rod 13 has first threaded rod 11, and the screw thread of first threaded rod 11 and second threaded rod 13 revolves to opposite, the equal threaded connection in the outside of first threaded rod 11 and second threaded rod 13 has lifter plate 6, the bottom and the top of rotatory ring 1 one end all are fixed with ARC fixation plate 2, and still be provided with two gag lever posts 10 between two ARC fixation plate 2, gag lever post 10 runs through the inside of two lifter plates 6 and is clearance fit with lifter plate 6.

Referring to fig. 1-2, one of the arc-shaped fixing plates 2 is connected to the second threaded rod 13 through a bearing, the other arc-shaped fixing plate 2 is connected to the first threaded rod 11 through a bearing, and the other ends of the two lifting plates 6 are both provided with anti-slip threads, so that objects can be further held.

Referring to fig. 3, the two sides of the rotating ring 1 are welded with the transverse rotating shafts 4, one end of each transverse rotating shaft 4 is welded with the fluted disc 5, the bottom of each fluted disc 5 is engaged and connected with a latch 15, the bottom of each latch 15 is welded with a moving rod 16, the bottom of each moving rod 16 is welded with a pull handle 19, the outer side of each moving rod 16 is connected with a fixed block 17 in a sliding manner, a rigid spring 18 is further arranged between each fixed block 17 and each pull handle 19, and each fixed block 17 is connected with the rigid spring 18, the pull handle 19 and the rigid spring 18 through welding. The rotation of the restricting toothed plate 5 can be performed better.

Referring to fig. 3, a support column 3 is welded to the other side of the fixing block 17, and the transverse rotating shaft 4 penetrates through the support column 3 and is connected to the support column 3 through a bearing, so that the transverse rotating shaft 4 can rotate inside the support column 3.

Referring to fig. 1, a transverse fixing frame 20 is welded between two supporting columns 3, and two push rod motors 7 are fixed at the bottom of the transverse fixing frame 20, so that the transverse fixing frame 20 can be lifted.

Referring to fig. 5, swivel bases 8 are fixed to bottoms of two push rod motors 7, vertical rotation shafts 12 are welded to bottoms of the swivel bases 8, first gears 21 are welded to outer sides of the vertical rotation shafts 12, second gears 22 are meshed and connected to outer sides of the first gears 21, rotary rods 23 are welded to bottoms of the second gears 22, and driving motors 24 are fixed to bottoms of the rotary rods 23, so that the first gears 21 can be rotated better.

Referring to fig. 5, the driving motor 24 is located inside the supporting base 9, and the vertical rotating shaft 12 and the supporting base 9, and the rotating rod 23 and the supporting base 9 are all connected by bearings, so that the vertical rotating shaft 12 and the rotating rod 23 can rotate inside the supporting base 9.

One specific application of this embodiment is: the device is moved to a designated position, then the device is electrically connected with an external power supply, then an object to be tested is placed between two lifting plates 6, then a rotary table 14 is rotated, the rotation of the rotary table 14 enables a second threaded rod 13 and a first threaded rod 11 to rotate, the rotation of the second threaded rod 13 and the first threaded rod 11 enables the two lifting plates 6 to move under the limit of a limit rod 10, the movement of the two lifting plates 6 enables the object to be fixed, the anti-slip lines formed on the two lifting plates 6 reduce the sliding of the object during testing, the object can be better fixed, after the object is fixed, a pull handle 19 is pulled, the pull handle 19 is pulled to drive a moving rod 16 to move downwards, the movement of the moving rod 16 enables a latch 15 to move downwards, the movement of the latch 15 removes the limit on a fluted disc 5, then a rotary ring 1 is rotated by taking a transverse rotary shaft 4 as the center, when the rotating ring 1 rotates to a specified position, the limit of the pull handle 19 is released, the elastic force of the rigid spring 18 can enable the latch 15 to move towards the fluted disc 5, so that the rotating ring 1 can be better fixed after rotating to the specified position, then when the height of an object needs to be adjusted, the two push rod motors 7 operate, the operation of the two push rod motors 7 enables the transverse fixing frame 20 to be jacked up, so that the height of the object is jacked up, when the object needs to be transversely rotated, the driving motor 24 operates, the operation of the driving motor 24 drives the rotating rod 23 to rotate, the rotation of the rotating rod 23 enables the second gear 22 to rotate, the rotation of the second gear 22 enables the first gear 21 to rotate, the rotation of the first gear 21 drives the vertical rotating shaft 12 to rotate, and the rotation of the vertical rotating shaft 12 enables the rotating base 8 to rotate, the rotation of the rotary base 8 causes the object to be tested to be rotated.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A channel testing turret comprising a rotating ring (1), characterized in that: the novel lifting plate is characterized by further comprising a rotary plate (14), wherein a second threaded rod (13) is welded at the top of the rotary plate (14), a first threaded rod (11) is welded at the top of the second threaded rod (13), the first threaded rod (11) and the thread of the second threaded rod (13) are opposite in rotating direction, a lifting plate (6) is connected to the outer sides of the first threaded rod (11) and the second threaded rod (13) in a threaded mode, arc-shaped fixing plates (2) are fixed to the bottom and the top of one end of the rotary ring (1) respectively, two limiting rods (10) are further arranged between the arc-shaped fixing plates (2), and the two limiting rods (10) penetrate through the inside of the lifting plate (6) and are in clearance fit with the lifting plate (6).

2. The channel testing turntable according to claim 1, wherein one of the arc-shaped fixing plates (2) is connected with the second threaded rod (13) through a bearing, the other arc-shaped fixing plate (2) is connected with the first threaded rod (11) through a bearing, and the other ends of the two lifting plates (6) are provided with anti-skid threads.

3. The channel testing turntable as claimed in claim 1, wherein the rotating ring (1) is welded with a transverse rotating shaft (4) on both sides, a fluted disc (5) is welded on one end of the transverse rotating shaft (4), a latch (15) is engaged and connected with the bottom of the fluted disc (5), a moving rod (16) is welded on the bottom of the latch (15), a pull handle (19) is welded on the bottom of the moving rod (16), a fixed block (17) is slidably connected on the outer side of the moving rod (16), a rigid spring (18) is further arranged between the fixed block (17) and the pull handle (19), and the fixed block (17) is connected with the rigid spring (18), the pull handle (19) and the rigid spring (18) by welding.

4. The channel testing turntable according to claim 3, wherein the supporting column (3) is welded to the other side of the fixed block (17), and the transverse rotating shaft (4) penetrates through the supporting column (3) and is connected with the supporting column (3) through a bearing.

5. Channel testing turret according to claim 4, characterized in that a transverse frame (20) is welded between two supporting columns (3), and two push rod motors (7) are fixed to the bottom of the transverse frame (20).

6. The channel testing turntable according to claim 5, wherein rotary bases (8) are fixed at the bottoms of the two push rod motors (7), vertical rotary shafts (12) are welded at the bottoms of the rotary bases (8), first gears (21) are welded at the outer sides of the vertical rotary shafts (12), second gears (22) are meshed and connected at the outer sides of the first gears (21), rotary rods (23) are welded at the bottoms of the second gears (22), and driving motors (24) are fixed at the bottoms of the rotary rods (23).

7. Channel testing turret according to claim 6, characterized in that said driving motor (24) is located inside the supporting base (9), said vertical rotation shaft (12) and supporting base (9), rotation rod (23) and supporting base (9) being connected by bearings.