CN210543830U

CN210543830U - Liquid tank sealing efficient filter

Info

Publication number: CN210543830U
Application number: CN201921383600.5U
Authority: CN
Inventors: 柳俊杰
Original assignee: Suzhou Huayuan Purification And Filtration Equipment Co Ltd
Current assignee: Suzhou Huayuan Purification And Filtration Equipment Co Ltd
Priority date: 2019-08-24
Filing date: 2019-08-24
Publication date: 2020-05-19
Anticipated expiration: 2029-08-24

Abstract

The utility model discloses a liquid tank sealing high-efficiency filter in the technical field of filters, which comprises a shell, the bottom of the shell is movably connected with a supporting plate, two ends of the supporting plate are movably connected on the inner wall of the protective shell, the top of the protective shell is hinged with a cover body through a hinge, the right side of the cover body is connected with a fixing device, both sides of the shell are movably connected with fixed plates, one end of each fixed plate far away from the shell is connected with a fixed rod, the fixing rod is in a T-shaped structure, one end of the fixing rod far away from the shell penetrates through the sleeve, one end of the fixing rod far away from the shell is uniformly provided with a buffer spring, one end of the buffer spring far away from the fixing plate is connected to the outer wall of the movable plate, through being provided with the protecting crust, play protecting sheathing's effect, prevent that the shell from bumping when the transportation and leading to the outer wall to scrape the flower and damage to the result of use of filter has been guaranteed.

Description

Liquid tank sealing efficient filter

Technical Field

The utility model relates to a filter technical field specifically is a liquid tank seal high efficiency filter.

Background

The liquid tank sealing high-efficiency filter is characterized in that a liquid tank is a circular U-shaped section liquid tank formed by bending a frame around a high-efficiency air filter upwards, the liquid tank sealing high-efficiency filter mainly achieves the purpose of sealing the filter in a buckling mode through the liquid tank, namely, liquid glue is filled in the liquid tank, then buckling and pressing are carried out, a shell of the liquid tank sealing high-efficiency filter is generally made of aluminum alloy, the liquid tank sealing high-efficiency filter is generally transported together when transported, collision can be easily caused between the filters, the outer wall scratching damage can be caused, and the use of the liquid tank sealing high-efficiency filter is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a liquid tank sealing high efficiency filter to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a liquid tank sealing high-efficiency filter comprises a shell, wherein the bottom of the shell is movably connected with a supporting plate, two ends of the supporting plate are movably connected to the inner wall of a protective shell, the top of the protective shell is hinged with a cover body through a hinge, the right side of the cover body is connected with a fixing device, two sides of the shell are both movably connected with fixing plates, one end, away from the shell, of each fixing plate is connected with a fixing rod, the fixing rod is of a T-shaped structure, one end, away from the shell, of each fixing rod penetrates through a sleeve, one end, away from the shell, of each fixing rod is uniformly provided with a buffer spring, one end, away from the fixing plates, of each buffer spring is connected to the outer wall of a movable plate, the top end and the bottom end of each movable plate are both in sliding, one side of the sleeve, which is far away from the shell, is connected with a screw rod, one end of the screw rod, which is far away from the shell, penetrates through the protective shell, an adjusting knob is sleeved on the outer wall of one end of the screw rod, which is far away from the shell, two groups of connecting rods with the same structure are hinged to the bottom of the supporting plate, the middle ends of the two groups of connecting rods are rotatably connected through pins, the bottoms of the two groups of connecting rods are hinged to movable blocks, the bottoms of the movable blocks are slidably connected to the inner wall of the protective shell, one sides of the movable blocks, which are close to the inner wall of the protective shell, are transversely provided with cross rods, one ends of the cross rods, which are far away from the movable blocks, are slidably connected to the inner wall of a connecting cylinder, a damping spring is arranged inside the connecting cylinder, one end, which is close to the, the top end of the supporting block is movably connected with a supporting rod, and the top end of the supporting rod is connected to the outer wall of the supporting plate.

Preferably, fixing device includes the diaphragm, the inside vertical threaded rod that runs through of diaphragm, the handle has been cup jointed on the top outer wall of threaded rod, the bottom of threaded rod is connected with the limiting plate, and the left end swing joint of limiting plate is on the outer wall of protecting crust.

Preferably, the supporting shoe includes the casing, the inside of casing evenly is provided with supporting spring, the one end that supporting spring kept away from shells inner wall all connects on spheroidal outer wall, spheroidal top is provided with the cutting, spheroidal top is passed through the cutting and is pegged graft with the bracing piece.

Preferably, one side of the fixing plate, which is far away from the sleeve, is movably connected with a non-slip mat, one side of the non-slip mat, which is close to the fixing rod, is provided with a convex block, and the outer wall of the fixing plate is provided with a groove matched with the convex block.

Preferably, the both ends of backup pad all are provided with the slider, and the both ends of backup pad all lead to the inner wall sliding connection of slider and protecting crust.

Preferably, the bottom of lid is located all around and has all been seted up the bar groove, and the inside in bar groove all fills there is the sealing strip.

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

1. the protective shell is arranged to protect the outer shell and prevent the outer wall from scratching and damaging due to collision of the outer shell during transportation, so that the using effect of the filter is ensured, the threaded rod drives the limiting plate to move downwards by rotating the handle, the effect of limiting the cover body is achieved, and the cover body is prevented from being opened;

2. the adjusting knob is rotated to enable the screw to drive the fixed plate on the sleeve to fix the shell, so that the shell is prevented from being damaged due to random movement in the protective shell, and a buffer spring, a movable plate and a stress spring are arranged in the sleeve, so that a good buffer effect can be achieved, and the shell is prevented from being damaged due to overlarge clamping force of the fixed plate;

3. when the shell was in the transportation when the road surface of jolting, the backup pad moved down for the connecting rod drives the movable block and slides on the inner wall of protecting crust, slides in the connecting cylinder through the horizontal pole, makes the damping spring compression, can play buffering absorbing effect, drives spheroid extrusion supporting spring through the bracing piece, can absorb the power of all directions vibrations, avoids the shell to damage because of vibrations.

Drawings

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

FIG. 2 is a schematic view of the fixing device of the present invention;

fig. 3 is a schematic view of the structure of the support block of the present invention.

In the figure: 1. a housing; 2. a support plate; 3. a protective shell; 4. a cover body; 5. a fixing device; 51. a transverse plate; 52. a threaded rod; 53. a handle; 54. a limiting plate; 6. a fixing plate; 7. fixing the rod; 8. a sleeve; 9. a buffer spring; 10. a movable plate; 11. a stress spring; 12. a screw; 13. adjusting a knob; 14. a connecting rod; 15. a movable block; 16. a cross bar; 17. a connecting cylinder; 18. a damping spring; 19. a support block; 191. a housing; 192. a support spring; 193. a sphere; 194. cutting; 20. a support rod.

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.

The utility model provides a technical scheme: a liquid tank sealing high-efficiency filter, please refer to fig. 1, which comprises a housing 1, a supporting plate 2 is movably connected to the bottom of the housing 1, two ends of the supporting plate 2 are movably connected to the inner wall of a protecting shell 3, the top of the protecting shell 3 is hinged with a cover 4 through hinges, the right side of the cover 4 is connected with a fixing device 5, two sides of the housing 1 are both movably connected with fixing plates 6, one end of the fixing plate 6 far away from the housing 1 is connected with a fixing rod 7, the fixing rod 7 is in a T-shaped structure, one end of the fixing rod 7 far away from the housing 1 penetrates through a sleeve 8, one end of the fixing rod 7 far away from the housing 1 is uniformly provided with a buffer spring 9, one end of the buffer spring 9 far away from the fixing plate 6 is connected to the outer wall of a movable plate 10, the top end and the bottom end of the movable plate 10 are both slidably connected with, one side, far away from the shell 1, of the sleeve 8 is connected with a screw rod 12, one end, far away from the shell 1, of the screw rod 12 penetrates through the protective shell 3, an adjusting knob 13 is sleeved on the outer wall of one end, far away from the shell 1, of the screw rod 12, the adjusting knob 13 is rotated, the screw rod 12 drives the sleeve 8 to move towards the shell 1, the fixed plate 6 can fix the shell 1, the shell 1 is prevented from moving randomly inside the protective shell 3 and being damaged, and the buffer spring 9, the movable plate 10 and the stress spring 11 are arranged inside the sleeve 8, so that the fixed plate 6 can play a good buffering role when the shell 1 is fixed, and the shell 1 is prevented from being damaged due to the fact that;

referring to fig. 1, the bottom of the supporting plate 2 is hinged with two groups of connecting rods 14 having the same structure, the middle ends of the two groups of connecting rods 14 are rotatably connected by a pin, the bottom ends of the two groups of connecting rods 14 are hinged with the movable block 15, the bottom of the movable block 15 is slidably connected to the inner wall of the protective shell 3, one side of the movable block 15 close to the inner wall of the protective shell 3 is transversely provided with a cross rod 16, one end of the cross rod 16 far away from the movable block 15 is slidably connected to the inner wall of a connecting cylinder 17, a damping spring 18 is arranged inside the connecting cylinder 17, one end of the damping spring 18 close to the movable block 15 is connected to the outer wall of the cross rod 16, one end of the connecting cylinder 17 far away from the movable block 15 is connected to the outer wall of a supporting block 19, the bottom of the supporting block 19 is connected to the inner, when the shell 1 is transported on a bumpy road surface, the supporting plate 2 moves downwards, so that the connecting rod 14 drives the movable block 15 to slide on the inner wall of the protective shell 3, and the movable block slides in the connecting cylinder 17 through the cross rod 16, so that the damping spring 18 is compressed, and the effect of buffering and damping can be achieved.

Referring to fig. 2, the fixing device 5 includes a transverse plate 51, a threaded rod 52 vertically penetrates through the transverse plate 51, a handle 53 is sleeved on an outer wall of a top end of the threaded rod 52, a limiting plate 54 is connected to a bottom end of the threaded rod 52, a left end of the limiting plate 54 is movably connected to an outer wall of the protective shell 3, and the threaded rod 52 rotates by rotating the handle 53, so that the limiting plate 54 at the bottom moves downwards until contacting with the outer wall of the protective shell 3, and the limiting function of limiting the cover 4 can be achieved;

referring to fig. 1 and 3, the supporting block 19 includes a housing 191, supporting springs 192 are uniformly arranged inside the housing 191, one ends of the supporting springs 192 far away from the inner wall of the housing 191 are connected to the outer wall of a sphere 193, an inserting strip 194 is arranged at the top end of the sphere 193, the top of the sphere 193 is inserted into the supporting rod 20 through the inserting strip 194, and the supporting plate 2 moves downwards, so that the sphere 193 extrudes the supporting springs 192, thereby buffering the vibration force in each direction and avoiding the damage of the housing 1 caused by vibration during transportation on a bumpy road;

referring to fig. 1, one side of the fixing plate 6, which is away from the sleeve 8, is movably connected with a non-slip mat, which is made of rubber material, so that friction between the non-slip mat and the housing 1 can be increased, and the fixing effect is better, one side of the non-slip mat, which is close to the fixing rod 7, is provided with a convex block, and the outer wall of the fixing plate 6 is provided with a groove matched with the convex block, so that the installation is convenient;

referring to fig. 1, two ends of the supporting plate 2 are both provided with sliders, and the two ends of the supporting plate 2 are both connected with the inner wall of the protective shell 3 through the sliders in a sliding manner, so that the supporting plate 2 is stable when moving downwards;

please refer to fig. 1, the bottom of the cover 4 is provided with a strip-shaped groove all around, and the inside of the strip-shaped groove is filled with a sealing strip, which is a rubber sealing strip, so as to achieve the sealing effect and prevent the external dust and moisture from entering.

The working principle is as follows: when the filter is used, the shell 1 is placed on the supporting plate 2 in the protective shell 3, the protective shell 1 can be protected by the protective shell 3, the damage of scraping the outer wall due to collision of the shell 1 in transportation is prevented, the using effect of the filter is ensured, the adjusting knob 13 is rotated, the screw 12 drives the sleeve 8 to move towards the shell 1, the fixed plate 6 can fix the shell 1, the shell 1 is prevented from moving randomly in the protective shell 3 and being damaged, the fixed plate 6 can play a good buffering role when the shell 1 is fixed by arranging the buffering spring 9, the movable plate 10 and the stress spring 11 in the sleeve 8, the shell 1 is prevented from being damaged due to overlarge clamping force of the fixed plate 6, the cover body 4 is closed, the threaded rod 52 is rotated by rotating the handle 53, the limiting plate 54 at the bottom moves downwards until being contacted with the outer wall of the protective shell 3, can play the spacing effect of lid 4, avoid lid 4 to open, when shell 1 when the transportation is through the road surface of jolting, backup pad 2 downstream, make connecting rod 14 drive movable block 15 and slide on the inner wall of protecting crust 3, slide in connecting cylinder 17 through horizontal pole 16, make damping spring 18 compress, can play the absorbing effect of buffering, spheroid 193 extrudees supporting spring 192 simultaneously, thereby can cushion the vibrations power of all directions, avoid shell 1 to lead to damaging because of vibrations when the road surface transportation of jolting.

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 sealed high efficiency filter of liquid groove, includes shell (1), its characterized in that: the bottom of the shell (1) is movably connected with a supporting plate (2), two ends of the supporting plate (2) are movably connected to the inner wall of the protective shell (3), the top of the protective shell (3) is hinged with a cover body (4) through a hinge, the right side of the cover body (4) is connected with a fixing device (5), two sides of the shell (1) are movably connected with fixing plates (6), one end, far away from the shell (1), of each fixing plate (6) is connected with a fixing rod (7), the fixing rod (7) is of a T-shaped structure, one end, far away from the shell (1), of each fixing rod (7) penetrates through a sleeve (8), one end, far away from the shell (1), of each fixing rod (7) is evenly provided with a buffer spring (9), one end, far away from the fixing plate (6), of each buffer spring (9) is connected to the outer wall of a movable plate (10), and the, one side of the movable plate (10) far away from the fixed rod (7) is uniformly provided with a stress spring (11), one end of the stress spring (11) far away from the fixed rod (7) is connected onto the inner wall of the sleeve (8), one side of the sleeve (8) far away from the shell (1) is connected with a screw rod (12), one end of the screw rod (12) far away from the shell (1) penetrates through the protective shell (3), an adjusting knob (13) is sleeved on the outer wall of one end of the screw rod (12) far away from the shell (1), the bottom of the supporting plate (2) is hinged with two groups of connecting rods (14) with the same structure, the middle ends of the two groups of connecting rods (14) are rotatably connected through pins, the bottom ends of the two groups of connecting rods (14) are hinged with movable blocks (15), the bottom of the movable blocks (15) is slidably connected onto the inner wall of the protective shell (3), one side of the movable blocks (15) close to, one end sliding connection that movable block (15) were kept away from in horizontal pole (16) is on the inner wall of connecting cylinder (17), the inside of connecting cylinder (17) is provided with damping spring (18), damping spring (18) are close to the one end of movable block (15) and connect on the outer wall of horizontal pole (16), the one end that movable block (15) were kept away from in connecting cylinder (17) is connected on the outer wall of supporting shoe (19), the bottom of supporting shoe (19) is connected on the inner wall of protecting crust (3), the top swing joint of supporting shoe (19) has bracing piece (20), the top of bracing piece (20) is connected on the outer wall of backup pad (2).

2. The liquid tank sealing high-efficiency filter according to claim 1, wherein: fixing device (5) are including diaphragm (51), inside vertical through threaded rod (52) of diaphragm (51), handle (53) have been cup jointed on the top outer wall of threaded rod (52), the bottom of threaded rod (52) is connected with limiting plate (54), and the left end swing joint of limiting plate (54) is on the outer wall of protecting crust (3).

3. The liquid tank sealing high-efficiency filter according to claim 1, wherein: the supporting block (19) comprises a shell (191), supporting springs (192) are evenly arranged inside the shell (191), one ends, far away from the inner wall of the shell (191), of the supporting springs (192) are connected to the outer wall of a sphere (193), an inserting strip (194) is arranged at the top end of the sphere (193), and the top of the sphere (193) is connected with the supporting rod (20) in an inserting mode through the inserting strip (194).

4. The liquid tank sealing high-efficiency filter according to claim 1, wherein: one side of the fixing plate (6) far away from the sleeve (8) is movably connected with an anti-slip pad, one side of the anti-slip pad close to the fixing rod (7) is provided with a convex block, and the outer wall of the fixing plate (6) is provided with a groove matched with the convex block.

5. The liquid tank sealing high-efficiency filter according to claim 1, wherein: the both ends of backup pad (2) all are provided with the slider, and the both ends of backup pad (2) all lead to the inner wall sliding connection of slider and protecting crust (3).

6. The liquid tank sealing high-efficiency filter according to claim 1, wherein: the bottom of lid (4) is all seted up the bar groove all around, and the inside in bar groove all fills there is the sealing strip.