CN220863951U - Four-dimensional rotating platform test equipment - Google Patents

Abstract

The utility model relates to the technical field of test equipment, in particular to four-dimensional rotary platform test equipment, which comprises a rotary platform, wherein a slide bar is connected above the rotary platform in a sliding way, the outer wall of the slide bar is connected with a slide block in a sliding way, the outer wall of the slide block is fixedly connected with a connecting rod, one end of the connecting rod is provided with a rotating shaft, and the outer wall of the rotating shaft is rotationally connected with a clamping plate.

Description

Four-dimensional rotating platform test equipment

Technical Field

The utility model relates to the technical field of test equipment, in particular to four-dimensional rotating platform test equipment.

Background

The rotating platform is a set of precise program-controlled electromechanical equipment, a set of automatic precise instrument equipment which ensures that the antenna reaches and ensures various postures is provided with four shafts, namely a rotating or translating function structure which is respectively a polarization shaft, a pitching shaft, a translation shaft and an azimuth rotating shaft from top to bottom, a tested piece is arranged on the polarization flange through a jig, the tested piece is finally provided with the requirement that the tested antenna can move as required, the testing turntable is remotely and electrically controlled through a control system, related information can be fed back in real time, and the smooth test is facilitated.

When the existing test equipment is used for fixing the tested piece, the test piece with different rule sizes cannot be effectively fixed, and the test efficiency is reduced.

Disclosure of utility model

The utility model aims to provide four-dimensional rotating platform testing equipment so as to solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the four-dimensional rotating platform testing device comprises a rotating platform; the utility model discloses a test device, including rotary platform, slide bar, connecting rod, pivot, slide bar, connecting rod, clamping plate, and the pivot outer wall is rotated and is connected with the splint, moves on the spout through promoting the slide bar, and the slide bar removes and drives the connecting rod and remove, and the connecting rod promotes splint and removes, and then adjusts the distance between the splint, and then comes the test piece to not equidimension, and the splint removes to carry out the centre gripping to the test piece, and the splint adjusts the angle of splint through the pivot, and then comes the test piece to different regulations to carry out the centre gripping fixedly, and then improves efficiency of software testing.

Preferably, the first bolt of slider outer wall threaded connection, just first bolt one end extends to in the slide bar, slider outer wall fixedly connected with connecting plate, connecting plate outer wall threaded connection has the second bolt, just the second bolt end extends to in the rotary platform, rotate and enter into in the slide bar through rotating first bolt on the slider and fix the slider, and then adjust the height of splint, and then adapt to the test piece of equidimension not, rotate and enter into in the rotary platform through rotating the second bolt on the connecting plate and fix the slide bar, and then be convenient for adjust the distance between the splint to make splint carry out the centre gripping to the test piece of equidimension not fixed, further improve efficiency of software testing.

Preferably, the outer wall of the rotary platform is provided with a sliding groove matched with the sliding rod, the tail end of the sliding rod extends into the sliding groove, the sliding rod can conveniently move on the rotary platform to drive the clamping plates to move, the distance between the clamping plates is further adjusted, and then the test pieces with different sizes are clamped and fixed.

Preferably, the splint outer wall cover has one deck protective layer, and the splint of being convenient for protects the test piece, avoids splint to cause the damage to the test piece in the centre gripping in-process, avoids influencing the test effect.

Preferably, the slide bar with the first thread groove of first bolt looks adaptation is all offered to the slider outer wall, and the first bolt of being convenient for rotates on the slide bar and enters into in the slide bar and fix the slide bar, and then comes to move on the slide bar through promoting the slide bar and adjusts the height of splint, and then is convenient for carry out better centre gripping to the test piece of irregular size and fix, further improves efficiency of software testing.

Preferably, the connecting plate with the second thread groove of second bolt looks adaptation is all offered to rotary platform outer wall, and the second bolt of being convenient for rotates on the connecting plate and enters into in the rotary platform and carry out the centre gripping fixed to the slide bar, and then is convenient for the slide bar and moves the distance between the regulation splint on rotary platform, and then carries out the centre gripping fixed to the test piece of equidimension not, improves efficiency of software testing.

Compared with the prior art, the utility model has the beneficial effects that:

1. Through the sliding groove, the sliding rod, the sliding block, the connecting rod, the rotating shaft and the clamping plate, the sliding rod is pushed to move on the sliding groove, the sliding rod moves to drive the connecting rod to move, the connecting rod pushes the clamping plate to move, the distance between the clamping plates is adjusted, the clamping plates move to clamp test pieces with different sizes, the clamping plates adjust the angles of the clamping plates through the rotating shaft, the clamping fixing is carried out on the test pieces with different rules, and the testing efficiency is improved;

2. Through the first bolt, connecting plate and the second bolt that are equipped with, rotate and enter into the slide bar in through rotating first bolt on the slider and fix the slider, and then adjust the height of splint, and then the adaptation is to the test piece of equidimension not, rotate and enter into rotary platform in the connecting plate through rotating the second bolt and fix the slide bar, and then be convenient for adjust the distance between the splint to make splint carry out the centre gripping to the test piece of equidimension not fixed, further improve test efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

fig. 4 is a schematic view of the rotation structure of the clamping plate of the present utility model.

In the figure: 1. rotating the platform; 101. a chute; 2. a slide bar; 3. a slide block; 4. a first bolt; 5. a connecting plate; 6. a second bolt; 7. a connecting rod; 8. a rotating shaft; 9. and (3) clamping plates.

Description of the embodiments

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-4, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the four-dimensional rotating platform testing device comprises a rotating platform 1; rotating platform 1 top sliding connection has slide bar 2, slide bar 2 outer wall sliding connection has slider 3, slider 3 outer wall fixedly connected with connecting rod 7, pivot 8 is installed to connecting rod 7 one end, pivot 8 outer wall rotation is connected with splint 9, move on spout 101 through promoting slide bar 2, slide bar 2 removes and drives connecting rod 7 and remove, connecting rod 7 promotes splint 9 and removes, and then come the distance between adjusting splint 9, and then come the test piece to not equidimension, splint 9 remove and come the centre gripping to the test piece, splint 9 come the angle of adjusting splint 9 through pivot 8, and then come the test piece to different regulation to carry out the centre gripping fixedly, and then come improvement efficiency of software testing.

As shown in fig. 3, the first bolt 4 is screwed on the outer wall of the sliding block 3, one end of the first bolt 4 extends into the sliding rod 2, the connecting plate 5 is fixedly connected with the outer wall of the sliding block 3, the second bolt 6 is screwed on the outer wall of the connecting plate 5, the tail end of the second bolt 6 extends into the rotating platform 1, the sliding block 3 is fixed by rotating the first bolt 4 on the sliding block 3 and entering into the sliding rod 2, the height of the clamping plate 9 is adjusted, the testing pieces with different sizes are further adapted, the sliding rod 2 is fixed by rotating the second bolt 6 on the connecting plate 5 and entering into the rotating platform 1, the distance between the clamping plates 9 is conveniently adjusted, the clamping plates 9 clamp the testing pieces with different sizes, and the testing efficiency is further improved.

As shown in fig. 1, 2, 3 and 4, a sliding groove 101 adapted to the sliding rod 2 is formed in the outer wall of the rotary platform 1, and the tail end of the sliding rod 2 extends into the sliding groove 101, so that the sliding rod 2 can move on the rotary platform 1 to drive the clamping plates 9 to move, the distance between the clamping plates 9 can be adjusted, and then test pieces with different sizes can be clamped and fixed.

As shown in fig. 2 and 4, the outer wall of the clamping plate 9 is covered with a protective layer, so that the clamping plate 9 can protect the test piece, damage to the test piece caused by the clamping plate 9 in the clamping process is avoided, and the test effect is prevented from being influenced.

As shown in fig. 3, the outer walls of the slide bar 2 and the slide block 3 are provided with first thread grooves matched with the first bolts 4, so that the first bolts 4 can rotate on the slide block 3 and enter the slide bar 2 to fix the slide block 3, and then the slide block 3 is pushed to move on the slide bar 2 to adjust the height of the clamping plate 9, so that the test pieces with irregular sizes can be clamped and fixed better, and the test efficiency is further improved.

As shown in fig. 3, the outer walls of the connecting plate 5 and the rotating platform 1 are provided with second thread grooves matched with the second bolts 6, so that the second bolts 6 can rotate on the connecting plate 5 and enter the rotating platform 1 to clamp and fix the sliding rod 2, and further the sliding rod 2 can move on the rotating platform 1 to adjust the distance between the clamping plates 9, and further the testing pieces with different sizes can be clamped and fixed, so that the testing efficiency is improved.

In this embodiment, firstly, when the parts of each part are installed and the test pieces with different sizes or different rules are fixed, the sliding block 3 is pushed to move on the sliding rod 2, the sliding block 3 moves to drive the clamping plate 9 to move up and down through the connecting rod 7, the clamping plate 9 moves to adjust the height of the clamping plate 9 according to the test pieces with different rules, after the adjustment, the first bolt 4 is rotated on the sliding block 3 and enters the sliding rod 2 to fix the sliding block 3, after the height of the clamping plate 9 is adjusted, the sliding rod 2 is pushed to move on the sliding groove 101, the sliding rod 2 moves to drive the connecting rod 7 to move, the connecting rod 7 drives the clamping plate 9 to clamp and fix the test pieces with different rules through the rotating shaft 8, and the clamping plate 9 is convenient to clamp and fix the test pieces with different sizes and rules through adjusting the height of the clamping plate 9, so as to improve the test efficiency and accelerate the working efficiency.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims (6)

1. The four-dimensional rotating platform testing device comprises a rotating platform (1); the method is characterized in that: the rotary platform is characterized in that a sliding rod (2) is connected above the rotary platform (1) in a sliding mode, a sliding block (3) is connected to the outer wall of the sliding rod (2) in a sliding mode, a connecting rod (7) is fixedly connected to the outer wall of the sliding block (3), a rotating shaft (8) is installed at one end of the connecting rod (7), and a clamping plate (9) is connected to the outer wall of the rotating shaft (8) in a rotating mode.

2. The four-dimensional rotating platform testing device according to claim 1, wherein: the sliding block is characterized in that a first bolt (4) is connected to the outer wall of the sliding block (3) in a threaded mode, one end of the first bolt (4) extends into the sliding rod (2), a connecting plate (5) is fixedly connected to the outer wall of the sliding block (3), a second bolt (6) is connected to the outer wall of the connecting plate (5) in a threaded mode, and the tail end of the second bolt (6) extends into the rotary platform (1).

3. The four-dimensional rotating platform testing device according to claim 1, wherein: the outer wall of the rotary platform (1) is provided with a sliding groove (101) matched with the sliding rod (2), and the tail end of the sliding rod (2) extends into the sliding groove (101).

4. The four-dimensional rotating platform testing device according to claim 1, wherein: the outer wall of the clamping plate (9) is covered with a protective layer.

5. The four-dimensional rotating platform testing device according to claim 2, wherein: the outer walls of the sliding rod (2) and the sliding block (3) are provided with first thread grooves matched with the first bolts (4).

6. The four-dimensional rotating platform testing device according to claim 2, wherein: the connecting plate (5) and the outer wall of the rotary platform (1) are provided with second thread grooves matched with the second bolts (6).