CN213068928U

CN213068928U - Quick detection device of wave filter

Info

Publication number: CN213068928U
Application number: CN202021581193.1U
Authority: CN
Inventors: 贺博呤
Original assignee: Suzhou Lingweikang Communication Technology Co ltd
Current assignee: Suzhou Lingweikang Communication Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-04-27
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a quick detection device of wave filter, which comprises a fixed base, set up flutedly on the fixing base, the inside fixed mounting of fixing base has driving motor, driving motor's drive end fixedly connected with gear, fixed mounting has two slide bars, two on the interior roof of fixing base equal sliding connection has a slider, two on the slide bar the equal fixed connection in bottom and the mounting panel of slider, two the equal fixed mounting in bottom of mounting panel has the connecting plate, two the equal fixed mounting in one side that the connecting plate is relative has the rack, two the rack all is connected with gear engagement, two the equal fixed mounting in one side that the mounting panel is relative has the installation piece, the inside sliding connection of installation piece has the slide, one side fixed mounting of slide has compression spring. The utility model relates to a wave filter detects technical field, simple structure, convenient operation has reduced workman's intensity of labour, has improved detection efficiency, has shortened check-out time.

Description

Quick detection device of wave filter

Technical Field

The utility model relates to a wave filter detects technical field, especially relates to a wave filter short-term test device.

Background

The power filter is a filter circuit consisting of a capacitor, an inductor and a resistor. The filter can effectively filter the frequency point of the specific frequency in the power line or the frequencies except the frequency point to obtain a power signal of the specific frequency or eliminate the power signal of the specific frequency.

The existing filter needs to be detected after production is completed, the filter needs to be fixed in the detection process, the original detection method generally adopts a manual clamping mode to carry out fixed detection, operation is inconvenient, workers are easy to fatigue, detection efficiency is reduced, detection time is prolonged, and therefore the problem is solved by providing the filter quick detection device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a quick detection device for a filter.

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

a filter rapid detection device comprises a fixed seat, wherein a groove is formed in the fixed seat, a driving motor is fixedly arranged in the fixed seat, a gear is fixedly connected with a driving end of the driving motor, two sliding rods are fixedly arranged on the inner top wall of the fixed seat, sliding blocks are respectively and slidably connected onto the two sliding rods, the bottoms of the two sliding blocks are respectively and fixedly connected with a mounting plate, connecting plates are respectively and fixedly arranged at the bottoms of the two mounting plates, racks are respectively and fixedly arranged at the opposite sides of the two connecting plates, the two racks are respectively and fixedly connected with the gear in a meshed manner, a mounting block is respectively and fixedly arranged at the opposite sides of the two mounting plates, a sliding plate is slidably connected in the mounting block, a compression spring is fixedly arranged at one side of the sliding plate, one end of the compression spring is fixedly connected with the inner wall of the, the installation piece is provided with an opening for the support rod to slide, the support rod penetrates through the clamping plate fixedly connected with at one end of the opening, the fixing seat is provided with a through opening for the clamping plate to slide, and the through opening is communicated with the groove.

Preferably, all seted up the guide way on the relative inner wall of installation piece, two the equal sliding connection in inside of guide way has the stopper, two the stopper all with slide fixed connection.

Preferably, two equal fixed mounting in the opposite one side of splint has the rubber pad, the surface of rubber pad has seted up anti-skidding line.

Preferably, the inside fixed mounting of fixing base has the installation shell, the inside fixed mounting of installation shell has the cylinder, the flexible end fixedly connected with push pedal of cylinder, set up on the fixing base and supply the gliding spout of push pedal, spout and recess intercommunication.

Preferably, the two clamping plates are on the same horizontal plane, and the specifications of the two clamping plates are the same.

Preferably, the two racks are symmetrically installed, wherein one rack is located at the front side of the gear, and the other rack is located at the rear side of the gear.

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

1. the driving motor is started to drive the gears to rotate, the two racks are enabled to move relatively through rotation of the gears, the connecting plate is driven to move through movement of the racks, the two mounting plates are driven to slide relatively through movement of the connecting plate, the two clamping plates are enabled to move relatively, and the filter to be detected is clamped and fixed through the clamping plates, so that the structure is simple, the operation is convenient, the detection efficiency is improved, and the labor intensity of workers is reduced;

2. through the inside branch that sets up of installation piece, the slide, compression spring and the cooperation of stopper are used, be convenient for press from both sides tight fixed filter, can cushion the wave filter atress simultaneously, effectively avoid the condition of indentation appearing because of the too big wave filter outer wall that leads to of clamp force, avoid damaging the wave filter, be favorable to protecting the wave filter, extend through control cylinder and make push pedal rebound, through the removal of push pedal, be convenient for release the wave filter that will detect the completion from the inside of recess, the wave filter after conveniently detecting the completion takes out.

Drawings

Fig. 1 is a schematic diagram of a main structure of a rapid filter detection device according to the present invention;

fig. 2 is a schematic view of a cross-sectional structure in the front view direction of the rapid filter detection device provided by the present invention;

fig. 3 is a schematic view of a connection structure of a gear and a rack in the rapid detection device for a filter according to the present invention;

fig. 4 is a schematic diagram of a cross-sectional structure of a part of a filter rapid detection device according to the present invention.

In the figure: 1. a fixed seat; 2. a groove; 3. a drive motor; 4. a gear; 5. a slide bar; 6. a slider; 7. mounting a plate; 8. a connecting plate; 9. a rack; 10. mounting blocks; 11. a strut; 12. a splint; 13. a rubber pad; 14. mounting a shell; 15. a cylinder; 16. pushing the plate; 17. a slide plate; 18. a compression spring; 19. and a limiting block.

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 description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a filter rapid detection device comprises a fixed seat 1, a groove 2 is formed on the fixed seat 1, a driving motor 3 is fixedly installed inside the fixed seat 1, a gear 4 is fixedly connected to a driving end of the driving motor 3, two sliding rods 5 are fixedly installed on an inner top wall of the fixed seat 1, sliding blocks 6 are respectively and slidably connected to the two sliding rods 5, bottoms of the two sliding blocks 6 are respectively and fixedly connected to a mounting plate 7, bottom portions of the two mounting plates 7 are respectively and fixedly installed with a connecting plate 8, one side opposite to the two connecting plates 8 is respectively and fixedly installed with a rack 9, the two racks 9 are respectively and slidably connected to the gear 4, one side opposite to the two mounting plates 7 is respectively and fixedly installed with a mounting block 10, a sliding plate 17 is slidably connected inside the mounting block 10, a compression spring 18 is fixedly installed on one side of the sliding, the other end fixedly connected with branch 11 of slide 17 has seted up on the installation piece 10 and has supplied the gliding opening of branch 11, and branch 11 passes open-ended one end fixedly connected with splint 12, has seted up on the fixing base 1 and has supplied the gliding opening of splint 12, and the opening communicates with recess 2.

Wherein, all seted up the guide way on the relative inner wall of installation piece 10, the equal sliding connection in inside of two guide ways has stopper 19, two stopper 19 all with slide 17 fixed connection.

Wherein, the equal fixed mounting in one side that two splint 12 are relative has rubber pad 13, and anti-skidding line has been seted up to the surface of rubber pad 13, through splint 12 and rubber pad 13's cooperation, is convenient for press from both sides tight fixed filter, still effectively avoids the condition of the wave filter damage because of the clamp force too big leads to simultaneously, has increased the frictional force between rubber pad 13 and the wave filter through anti-skidding line, further improvement the stability when the wave filter detects.

Wherein, the inside fixed mounting of fixing base 1 has installation shell 14, the inside fixed mounting of installation shell 14 has cylinder 15, the flexible end fixedly connected with push pedal 16 of cylinder 15, set up on the fixing base 1 and supply the gliding spout of push pedal 16, spout and recess 2 intercommunication, drive installation shell 14 through the stretching out and drawing back of cylinder 15 and reciprocate, through the removal of push pedal 16, be convenient for release the wave filter that will detect the completion from recess 2's inside, made things convenient for operating personnel's use.

Wherein, two splint 12 are in on same horizontal plane, and two splint 12's specification is the same, has improved the stability of splint 12 centre gripping.

Wherein, two racks 9 are symmetrically installed, one rack 9 is positioned at the front side of the gear 4, the other rack 9 is positioned at the rear side of the gear 4, and the two racks 9 can move simultaneously through the rotation of the gear 4.

The working principle is as follows: in the utility model, when in use, the filter to be detected is placed in the groove 2, the driving motor 3 is started to drive the gear 4 to rotate, the two racks 9 are relatively moved by the rotation of the gear 4, the connecting plate 8 is driven to move by the movement of the racks 9, the two mounting plates 7 are driven to relatively slide by the movement of the connecting plate 8, the two clamping plates 12 are relatively moved, when the two clamping plates 12 are abutted against the outer wall of the filter to be detected, the driving motor 3 is closed to stop the gear 4 from rotating, the filter to be detected is clamped and fixed by the clamping plates 12, after the detection is finished, the gear 4 is reversely rotated by starting the rotation of the driving motor 3, so that the two racks 9 move back and back, when the two clamping plates 12 are separated from the outer wall of the filter after the detection is finished, the driving motor 3 is closed to stop the gear 4 from rotating, the control cylinder 15, through the removal of push pedal 16, be convenient for release the wave filter that will detect the completion from the inside of recess 2, the wave filter after conveniently detecting the completion takes out, simple structure, and convenient operation has reduced workman's intensity of labour, has improved detection efficiency, has shortened check-out time.

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. The quick detection device for the filter comprises a fixing seat (1) and is characterized in that a groove (2) is formed in the fixing seat (1), a driving motor (3) is fixedly arranged inside the fixing seat (1), a gear (4) is fixedly connected to the driving end of the driving motor (3), two sliding rods (5) are fixedly arranged on the inner top wall of the fixing seat (1), two sliding rods (5) are respectively and slidably connected with a sliding block (6), the bottoms of the two sliding blocks (6) are respectively and fixedly connected with a mounting plate (7), the bottoms of the two mounting plates (7) are respectively and fixedly provided with a connecting plate (8), racks (9) are respectively and fixedly arranged on the opposite sides of the two connecting plates (8), the two racks (9) are respectively engaged and connected with the gear (4), and a mounting block (10) is respectively and fixedly arranged on the opposite side of the two mounting plates (7), the inside sliding connection of installation piece (10) has slide (17), one side fixed mounting of slide (17) has compression spring (18), the one end of compression spring (18) and the inner wall fixed connection of installation piece (10), the other end fixedly connected with branch (11) of slide (17), set up on installation piece (10) and supply gliding opening of branch (11), open-ended one end fixedly connected with splint (12) are passed in branch (11), set up on fixing base (1) and supply gliding opening of splint (12), the opening communicates with recess (2).

2. The rapid detection device for the filter according to claim 1, wherein the opposite inner walls of the mounting block (10) are provided with guide grooves, the insides of the two guide grooves are slidably connected with limit blocks (19), and the two limit blocks (19) are fixedly connected with the sliding plate (17).

3. The rapid detection device for the filter according to claim 1, wherein a rubber pad (13) is fixedly mounted on each of opposite sides of the two clamping plates (12), and anti-skid lines are formed on the outer surface of the rubber pad (13).

4. The rapid detection device for the filter according to claim 1, wherein a mounting shell (14) is fixedly mounted inside the fixing seat (1), a cylinder (15) is fixedly mounted inside the mounting shell (14), a push plate (16) is fixedly connected to a telescopic end of the cylinder (15), a sliding opening for sliding the push plate (16) is formed in the fixing seat (1), and the sliding opening is communicated with the groove (2).

5. The rapid detection device for filter according to claim 1, wherein two said clamping plates (12) are on the same horizontal plane, and the specifications of two said clamping plates (12) are the same.

6. A filter rapid detection device according to claim 1, characterized in that two said racks (9) are symmetrically installed, wherein one said rack (9) is located at the front side of the gear (4), and the other said rack (9) is located at the rear side of the gear (4).