CN214480497U

CN214480497U - Filter convenient to dismouting

Info

Publication number: CN214480497U
Application number: CN202120320643.XU
Authority: CN
Inventors: 吴波
Original assignee: Wuhan Weilike Technology Co ltd
Current assignee: Wuhan Weilike Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-22
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a filter convenient to dismouting belongs to filter technical field, the on-line screen storage device comprises a base, the filter body has been placed at the top of base, the four corners of filter body bottom is equal fixed mounting has the fixed plate, the bottom of fixed plate runs through the base and extends to the inner chamber of base, both ends are all fixed mounting has the fixed block around the base inner chamber both sides, both ends are all provided with the carriage release lever around the base inner chamber both sides, the outside of carriage release lever runs through fixed plate and fixed block in proper order and extends to the inner chamber of fixed block, the inboard threaded connection of carriage release lever has the threaded rod; through the setting of fixed block, carriage release lever, threaded rod, first gear, second gear, pivot, third gear, fourth gear and bull stick, be convenient for fix the filter body, increased the dismouting speed of filter body to the maintenance efficiency of filter body has been improved.

Description

Filter convenient to dismouting

Technical Field

The utility model relates to a wave filter technical field specifically is a wave filter convenient to dismouting.

Background

The power filter is a filter circuit consisting of a capacitor, an inductor and a resistor, and can effectively filter a frequency point of a specific frequency in a power line or 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 is fixedly installed through threads, when the filter is overhauled or replaced, the filter can be disassembled and assembled for many times, the filter is easily abraded through threads due to the repeated disassembly and assembly, the fixing effect of the filter is reduced, the filter is inconvenient to debug, and therefore the filter convenient to disassemble and assemble needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wave filter convenient to dismouting possesses the advantage of the dismouting of being convenient for to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a filter convenient to disassemble and assemble comprises a base, wherein a filter body is placed at the top of the base, fixed plates are fixedly mounted at four corners of the bottom of the filter body, the bottom of each fixed plate penetrates through the base and extends to an inner cavity of the base, fixed blocks are fixedly mounted at the front end and the rear end of two sides of the inner cavity of the base, moving rods are arranged at the front end and the rear end of two sides of the inner cavity of the base, the outer sides of the moving rods sequentially penetrate through the fixed plates and the fixed blocks and extend to inner cavities of the fixed blocks, threaded rods are connected with inner threads of the moving rods, two ends of each threaded rod respectively penetrate through the moving rods and extend to the inner cavities of the moving rods and are in threaded connection with the inner walls of the moving rods, first gears are fixedly mounted on the surfaces of the threaded rods, second gears are meshed on the surfaces of the first gears, rotating shafts are fixedly mounted on the inner sides of the second gears, and third gears are fixedly mounted on the surfaces of the rotating shafts, and a fourth gear is meshed with the surface of the third gear, and a rotating rod is fixedly mounted on one side of the fourth gear.

Preferably, supporting blocks are fixedly mounted on one side of the surface of the moving rod, the front side and the rear side of the surface of the rotating shaft and one side of the surface of the rotating rod, and the top and the bottom of each supporting block are fixedly mounted with the top and the bottom of the inner cavity of the base respectively.

Preferably, the opposite side cover on movable rod surface is equipped with a piece, the top and the bottom of a piece respectively with base inner chamber's top and bottom fixed mounting, the equal fixed mounting in both sides has spacing around the movable rod, the inner chamber of a piece just is located the department of correspondence of spacing and has seted up the spacing groove, the surface of spacing and the inner chamber sliding connection in spacing groove.

Preferably, one side of fixed block just is located the corresponding department of carriage release lever and offers the hole with carriage release lever looks adaptation, the surface of carriage release lever and the inner chamber sliding connection in hole, the lockhole has been seted up in the outside of fixed plate, the carriage release lever is located the inner chamber of lockhole and with the lockhole joint.

Preferably, the front end and the rear end of the two sides of the base are fixedly provided with connecting plates, the top of each connecting plate is provided with a threaded hole, and the inner cavity of each threaded hole is in threaded connection with a screw.

Preferably, one side of the rotating rod penetrates through the base and extends to the outside fixed mounting of the base, a limiting block is fixedly mounted at the bottom of the inner cavity of the base and at the bottom of the fixing plate, and the top of the limiting block is attached to the bottom of the fixing plate.

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

the utility model discloses a setting of fixed block, carriage release lever, threaded rod, first gear, second gear, pivot, third gear, fourth gear and bull stick is convenient for fix the filter body, has increased the dismouting speed of filter body to the maintenance efficiency of filter body has been improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the cross-sectional structure of the present invention;

fig. 3 is a right-view structural diagram of the support block of the present invention.

In the figure: 1. a base; 2. a filter body; 3. a fixing plate; 4. a fixed block; 5. a travel bar; 6. A threaded rod; 7. a first gear; 8. a second gear; 9. a rotating shaft; 10. a third gear; 11. a fourth gear; 12. a rotating rod; 13. a support block; 14. supporting a block; 15. a limiting strip; 16. a connecting plate.

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

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: a filter convenient to disassemble and assemble comprises a base 1, a filter body 2 is placed at the top of the base 1, fixed plates 3 are fixedly installed at four corners of the bottom of the filter body 2, the bottom of each fixed plate 3 penetrates through the base 1 and extends to an inner cavity of the base 1, fixed blocks 4 are fixedly installed at the front end and the rear end of each of two sides of the inner cavity of the base 1, moving rods 5 are arranged at the front end and the rear end of each of two sides of the inner cavity of the base 1, the outer sides of the moving rods 5 sequentially penetrate through the fixed plates 3 and the fixed blocks 4 and extend to the inner cavities of the fixed blocks 4, threaded rods 6 are connected with the inner side threads of the moving rods 5 through threads of the inner sides of the moving rods 5, first gears 7 are fixedly installed on the surfaces of the threaded rods 6, second gears 8 are meshed on the surfaces of the first gears 7, and rotating shafts 9 are fixedly installed on the inner sides of the second gears 8, the fixed surface of pivot 9 installs third gear 10, the surface engagement of third gear 10 has fourth gear 11, one side fixed mounting of fourth gear 11 has bull stick 12, through fixed block 4, carriage release lever 5, threaded rod 6, first gear 7, second gear 8, pivot 9, third gear 10, the setting of fourth gear 11 and bull stick 12, be convenient for fix filter body 2, filter body 2's dismouting speed has been increased, thereby filter body 2's maintenance efficiency has been improved.

Referring to fig. 1, 2 and 3, a support block 13 is fixedly mounted on one side of the surface of the moving rod 5, the front and rear sides of the surface of the rotating shaft 9 and one side of the surface of the rotating rod 12, the top and bottom of the support block 13 are respectively fixedly mounted on the top and bottom of the inner cavity of the base 1 to play a supporting role, so that the moving rod 5, the rotating shaft 9 and the rotating rod 12 are more stable during operation, a support block 14 is sleeved on the other side of the surface of the moving rod 5, the top and bottom of the support block 14 are respectively fixedly mounted on the top and bottom of the inner cavity of the base 1, a limit strip 15 is fixedly mounted on each of the front and rear sides of the moving rod 5, a limit groove is formed in the inner cavity of the support block 14 and located at a position corresponding to the limit strip 15, the surface of the limit strip 15 is slidably connected with the inner cavity of the limit groove to limit the moving rod 5, so as to prevent the threaded rod 6 from driving the moving rod 5 to rotate during rotation to affect the normal movement of the moving rod 5, a hole matched with the moving rod 5 is formed in one side of the fixed block 4 and located at the corresponding position of the moving rod 5, the surface of the moving rod 5 is in sliding connection with an inner cavity of the hole, a lock hole is formed in the outer side of the fixed plate 3, the moving rod 5 is located in the inner cavity of the lock hole and is clamped with the lock hole, the moving rod 5 can be limited, the clamping stability of the moving rod 5 on the fixed plate 3 is improved, connecting plates 16 are fixedly mounted at the front end and the rear end of two sides of the base 1, threaded holes are formed in the tops of the connecting plates 16, screws are connected to the inner cavity of the threaded holes in a threaded mode and are convenient to fix the base 1, a rotating knob penetrates through the base 1 and extends to the outer portion of the base 1 and is fixedly mounted at one side of the rotating knob to drive the rotating rod 12 to rotate, the function of transmitting power is achieved, a limiting block is fixedly mounted at the bottom of the inner cavity of the base 1 and located at the bottom of the fixed plate 3, and the top of stopper and the bottom laminating of fixed plate 3 can carry on spacingly to fixed plate 3, and when making the bottom of fixed plate 3 and the top laminating of stopper, the carriage release lever 5 just in time can pass the lockhole, and the carriage release lever 5 of being convenient for carries out the joint to fixed plate 3.

The working principle is as follows: rotate the turn-button, turn the turn-button and drive the bull stick 12 rotatory, bull stick 12 drives fourth gear 11 rotatory, fourth gear 11 drives third gear 10 rotatory, third gear 10 drives pivot 9 rotatory, pivot 9 drives second gear 8 rotatory, second gear 8 drives first gear 7 rotatory, first gear 7 drives threaded rod 6 rotatory, because threaded rod 6 is threaded connection with carriage release lever 5, so threaded rod 6 drives carriage release lever 5 and removes, when carriage release lever 5 shifts out the hole and breaks away from the joint with fixed plate 3, the stall turn-button, upward movement filter body 2, it can to take out filter body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a filter convenient to dismouting, includes base (1), its characterized in that: the filter comprises a base (1), a filter body (2) is placed at the top of the base (1), a fixed plate (3) is fixedly mounted at each of four corners of the bottom of the filter body (2), the bottom of the fixed plate (3) penetrates through the base (1) and extends to the inner cavity of the base (1), fixed blocks (4) are fixedly mounted at each of the front end and the rear end of each of two sides of the inner cavity of the base (1), moving rods (5) are arranged at each of the front end and the rear end of each of two sides of the inner cavity of the base (1), the outer sides of the moving rods (5) penetrate through the fixed plates (3) and the fixed blocks (4) in sequence and extend to the inner cavities of the fixed blocks (4), threaded rods (6) are connected with inner threads of the moving rods (5), the inner cavities of the moving rods (5) and inner walls of the moving rods (5) are connected with the two ends of the moving rods (6) in sequence, a first gear (7) is fixedly mounted on the surface of the threaded rods (6), the surface engagement of first gear (7) has second gear (8), the inboard fixed mounting of second gear (8) has pivot (9), the surface fixed mounting of pivot (9) has third gear (10), the surface engagement of third gear (10) has fourth gear (11), one side fixed mounting of fourth gear (11) has bull stick (12).

2. A filter according to claim 1, wherein: supporting blocks (13) are fixedly mounted on one side of the surface of the moving rod (5), the front side and the rear side of the surface of the rotating shaft (9) and one side of the surface of the rotating rod (12), and the top and the bottom of each supporting block (13) are fixedly mounted with the top and the bottom of the inner cavity of the base (1) respectively.

3. A filter according to claim 1, wherein: the opposite side cover on carriage release lever (5) surface is equipped with a piece (14), the top and the bottom of a piece (14) respectively with the top and the bottom fixed mounting of base (1) inner chamber, the equal fixed mounting in both sides has spacing (15) around carriage release lever (5), the inner chamber of a piece (14) and the department that corresponds that is located spacing (15) have seted up the spacing groove, the surface of spacing (15) and the inner chamber sliding connection in spacing groove.

4. A filter according to claim 1, wherein: one side of fixed block (4) just is located the corresponding department of carriage release lever (5) and offers the hole with carriage release lever (5) looks adaptation, the surface of carriage release lever (5) and the inner chamber sliding connection of hole, the lockhole has been seted up in the outside of fixed plate (3), carriage release lever (5) are located the inner chamber of lockhole and with the lockhole joint.

5. A filter according to claim 1, wherein: the base is characterized in that connecting plates (16) are fixedly mounted at the front end and the rear end of two sides of the base (1), threaded holes are formed in the tops of the connecting plates (16), and screws are connected to inner cavities of the threaded holes in a threaded mode.

6. A filter according to claim 1, wherein: one side of the rotating rod (12) penetrates through the base (1) and extends to the outer fixed mounting of the base (1) to be provided with a rotating knob, the bottom of the inner cavity of the base (1) is fixedly provided with a limiting block, the bottom of the inner cavity of the base is fixedly provided with a fixing plate (3), and the top of the limiting block is attached to the bottom of the fixing plate (3).