CN211051043U

CN211051043U - T-shaped filter

Info

Publication number: CN211051043U
Application number: CN201921683434.0U
Authority: CN
Inventors: 时百义; 范永强; 马西伟; 解凤江
Original assignee: Shandong Hengquan Energy Technology Co ltd
Current assignee: Shandong Hengquan Energy Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-21
Anticipated expiration: 2029-10-10

Abstract

The utility model belongs to the field of filters, in particular to a T-shaped filter, aiming at the problems that the prior T-shaped filter has no device for buffering water flow, the filter screen is very easy to damage, the filtering effect of the T-shaped filter is reduced, the T-shaped filter needs to disassemble the whole T-shaped filter when cleaning impurities, which wastes time and labor, the utility model provides a proposal that the T-shaped filter comprises a filter body, a cavity is arranged on the filter body, a mounting flange is fixedly arranged on one side of the filter body, two symmetrically arranged cross rods are fixedly arranged on one side of the mounting flange, one sides of the two cross rods extend into the cavity, racks are fixedly arranged on one sides of the two cross rods, the utility model has simple structure and convenient operation, the strength of water flow in the filter body impacting the filter screen can be buffered by arranging two baffles, the service life of the filter screen is prolonged, the filtering effect is improved, simplifies the manual operation steps, saves time and labor, and is worth of wide popularization.

Description

T-shaped filter

Technical Field

The utility model relates to a filter technical field especially relates to T type filter.

Background

The filter is a small device for removing a small amount of solid particles in liquid, so that the normal operation of the device can be protected, when fluid enters a filter cylinder with a filter screen with a certain specification, impurities are blocked, and clean filtrate is discharged from a filter outlet.

The filter screen is impacted continuously when water flow is too large, the existing T-shaped filter is not provided with a device for buffering water flow, the filter screen is extremely easy to damage, the filtering effect of the T-shaped filter is reduced, the whole T-shaped filter needs to be detached when impurities are cleaned by the T-shaped filter, time and labor are wasted, and therefore the T-shaped filter is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the device that there is T type filter not to cushion rivers among the prior art, the filter screen is very easily damaged, has reduced T type filter's filter effect, and there is T type filter that need dismantle when wasing impurity that T type filter is whole, the shortcoming that wastes time and energy, and the T type filter that proposes.

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

the T-shaped filter comprises a filter body, wherein a cavity is arranged on the filter body, one side of the filter body is fixedly provided with a mounting flange, one side of the mounting flange is fixedly provided with two cross rods which are symmetrically arranged, one side of the two cross rods extends into the cavity, one side of the two cross rods is fixedly provided with a rack, vertical shafts are respectively and rotatably arranged on the inner wall of the top part and the inner wall of the bottom part of the cavity, gears are fixedly sleeved on the two vertical shafts, the two gears are respectively and movably meshed with the two racks, threaded blocks are respectively and rotatably connected on the two vertical shafts, inserting rods are respectively and rotatably connected on one side of the two threaded blocks, vertical blocks are fixedly arranged on the inner walls of the two sides of the cavity, one side of each vertical block is provided with a through hole, a gasket is fixedly arranged on the inner wall of one side of the through hole, two filter barrels which are respectively provided with openings, the other end of filter vat is sealed to articulate there is the shutoff lid, one side fixed mounting of shutoff lid has two springs that the symmetry set up, and the one end fixed mounting of two springs has same pull rod, and one side of two inserted bars all clamps with the pull rod activity, be equipped with the cavity on the filter vat, all rotate on the top inner wall of cavity and the bottom inner wall and install the baffle, two baffles cover the cavity completely, and one side that two baffles kept away from each other all rotates installs the action bars, and one side of two action bars all rotates installs the slider, two sliders respectively with the top inner wall and the bottom inner wall sliding connection of cavity, be equipped with same and the unanimous filter screen of cavity size on the top inner wall and the bottom inner wall of cavity, be equipped with the filtration pore on the bottom inner wall of cavity.

Preferably, the bottom and one side of the chamber are respectively provided with a water inlet and a water outlet, the water inlet and the water outlet are both fixedly provided with flanges, and the water inlet and the filter hole have the same size; so that the water flow entering the device body can smoothly enter the filter barrel.

Preferably, two symmetrically arranged annular sealing gaskets are fixedly arranged on the inner wall of the cavity, and the inner walls of the two annular sealing gaskets are hermetically attached to the outer side of the filter barrel; ensure that the water flow entering from the water inlet can not flow to the device body part of the device body.

Preferably, one side of the pull rod is provided with two inclined grooves, and one sides of the two insert rods respectively extend into the two inclined grooves and are movably clamped with the two inclined grooves respectively; the position of the pull rod is supported, and the whole device body keeps a stable sealing state.

Preferably, the inner walls of the top and the bottom of the chamber are both fixedly provided with buffer springs, and one ends of the two buffer springs are respectively and fixedly connected with the two sliding blocks; the baffle can be restored to the initial position when not used, and impurities can only be retained between the baffle and the filter screen.

In the utility model, the external water flow enters the filter vat through the water inlet and the filter holes, and the left side of the filter vat is sealed, so that the water flow can only impact two baffles rightwards, the two baffles can be opened to a splayed shape, the water flow is filtered by the filter screen to block impurities in the filter vat, and the filtered water flow flows out of the device body through the through holes and the water outlet;

when the impurities remained in the filter barrel need to be cleaned, the initial spring is in a compressed state, the mounting flange is transversely taken down to separate the rack from the gear, the two thread blocks longitudinally move towards one side away from each other, the two insertion rods move to the outer part of the pull rod chute, the pull rod is popped out to the outer part of the filter body under the action of the restoring force of the spring, an operator pulls the pull rod to pull the filter barrel to the outer part of the filter body to clean the impurities, after the cleaning is completed, the mounting flange is fixed, the two insertion rods are inserted into the two chutes, and the filter barrel is restored to the initial position.

The utility model discloses simple structure, the simple operation can cushion the dynamics that the internal rivers of ware strike the filter screen through setting up two baffles, has prolonged the service life of filter screen, improves the filter effect, stimulates the filter vat to the external edulcoration that carries on of ware, simplifies the manual operation step, and labour saving and time saving is worth extensively promoting.

Drawings

Fig. 1 is a schematic structural diagram of a T-shaped filter according to the present invention;

FIG. 2 is an enlarged schematic view of the structure A of the T-shaped filter according to the present invention;

fig. 3 is an enlarged schematic view of a structure B of the T-shaped filter according to the present invention.

In the figure: 1, 2 chambers, 3 water inlets, 4 water outlets, 5 annular sealing gaskets, 6 mounting flanges, 7 cross bars, 8 racks, 9 vertical shafts, 10 gears, 11 thread blocks, 12 insertion rods, 13 pull rods, 14 springs, 15 filter barrels, 16 plugging covers, 17 cavities, 18 baffles, 19 action rods, 20 sliders and 21 buffer springs.

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.

Referring to fig. 1-3, the T-shaped filter comprises a filter body 1, a cavity 2 is arranged on the filter body 1, a mounting flange 6 is fixedly arranged on one side of the filter body 1, two cross rods 7 are symmetrically arranged on one side of the mounting flange 6, one side of each cross rod 7 extends into the cavity 2, racks 8 are fixedly arranged on one side of each cross rod 7, vertical shafts 9 are rotatably arranged on the inner walls of the top and the bottom of the cavity 2, gears 10 are fixedly sleeved on the two vertical shafts 9, the two gears 10 are respectively movably engaged with the two racks 8, threaded blocks 11 are respectively and threadedly connected on the two vertical shafts 9, an inserting rod 12 is rotatably connected on one side of each threaded block 11, vertical blocks are fixedly arranged on the inner walls of the two sides of the cavity 2, a through hole is arranged on one side of each vertical block, a gasket is fixedly arranged on the inner wall of one side of the through hole, two filter barrels 15, one end of a filter barrel 15 extends into the through hole and is sealed and movably clamped with a gasket, the other end of the filter barrel 15 is sealed and hinged with a blocking cover 16, one side of the blocking cover 16 is fixedly provided with two symmetrically arranged springs 14, one end of each spring 14 is fixedly provided with the same pull rod 13, one side of each insert rod 12 is movably clamped with the pull rod 13, the filter barrel 15 is provided with a cavity 17, the top inner wall and the bottom inner wall of the cavity 17 are respectively and rotatably provided with a baffle 18, the two baffles 18 completely cover the cavity 2, the sides of the two baffles 18 far away from each other are respectively and rotatably provided with an action rod 19, one side of each action rod 19 is respectively and rotatably provided with a slide block 20, the two slide blocks 20 are respectively and slidably connected with the top inner wall and the bottom inner wall of the cavity 2, the top inner wall and the bottom inner wall of the cavity 17 are provided with the same filter screen with the, in the utility model, the outside water flow enters the filter barrel 15 through the water inlet 3 and the filter hole, the left side of the filter barrel 15 is sealed, therefore, the water flow can only impact the two baffles 18 rightwards, the two baffles 18 can be washed to the splayed shape, the water flow is filtered by the filter screen to block impurities in the filter barrel 15, the filtered water flow flows out of the device body through the through hole and the water outlet 4, when the impurities remained in the filter barrel 15 need to be cleaned, the initial spring 14 is in a compression state, the mounting flange 6 is transversely taken down to separate the rack 8 from the gear 10, the two thread blocks 11 longitudinally move to the side far away from each other, the two insert rods 12 move to the outside of the pull rod chute, the pull rod 13 is popped out to the outside of the device body 1 under the action of the restoring force of the spring 14, an operator can pull the filter barrel 15 to the outside of the device body 1 to clean the impurities by pulling the pull rod 13, after the clearance is accomplished, when fixing mounting flange 6, in two inserted bars 12 inserted two chutes, filter vat 15 recovered to initial position, the utility model discloses simple structure, the simple operation can cushion the dynamics of the interior rivers impact filter screen of the ware body 1 through setting up two baffles 18, has prolonged the service life of filter screen, improves the filter effect, stimulates filter vat 15 to the outside edulcoration that carries on of the ware body 1, simplifies manual operation step, and labour saving and time saving is worth extensively promoting.

In the utility model, the bottom and one side of the cavity 2 are respectively provided with a water inlet 3 and a water outlet 4, and the water inlet 3 and the water outlet 4 are both fixedly provided with flanges, and the water inlet 3 is consistent with the filtering holes in size; so that the water flow entering the device body 1 can smoothly enter the filter barrel 15.

In the utility model, two symmetrically arranged annular sealing gaskets 5 are fixedly arranged on the inner wall of the cavity 2, and the inner walls of the two annular sealing gaskets 5 are hermetically attached to the outer side of the filter barrel 15; ensures that the water flow entering from the water inlet 3 does not flow to the body part of the body 1.

In the utility model, one side of the pull rod 13 is provided with the chute, and one side of the two inserting rods 12 respectively extends into the two chutes and is movably clamped with the two chutes respectively; the position of the pull rod 13 is supported, and the whole device body 1 keeps a stable sealing state.

In the utility model, the top inner wall and the bottom inner part of the cavity 2 are both fixedly provided with the buffer springs 21, and one ends of the two buffer springs 21 are respectively and fixedly connected with the two sliding blocks 20; the baffle 18 is allowed to return to its original position when not in use, and impurities are only trapped between the baffle 18 and the screen.

In the utility model, the external water flow enters the filter barrel 15 through the water inlet 3 and the filter hole, the left side of the filter barrel 15 is sealed, therefore, the water flow can only impact the two baffles 18 rightwards, the action rod 19 at one side of the two baffles 18 can push the two sliders 20 to transversely compress the buffer spring 21 to deform, the two baffles 18 can be opened to form a splayed shape, the water flow is filtered by the filter screen to block impurities in the filter barrel 15, the filtered water flow flows out of the device body through the through hole and the water outlet 4, when the impurities remained in the filter barrel 15 need to be cleaned, the initial spring 14 is in a compressed state, the mounting flange 6 is transversely taken down to separate the rack 8 and the gear 10, the two thread blocks 11 longitudinally move to the side away from each other, the two inserted bars 12 move to the outside of the pull bar chute, the pull bar 13 is popped out of the device body 1 under the action of the restoring force of the spring 14, an operator can pull the filter barrel 15 to the outside of the device body 1 by pulling the pull rod 13 to clean impurities, after cleaning is completed, the mounting flange 6 is fixed, the two insertion rods 12 are inserted into the two chutes, the filter barrel 15 is restored to the initial position, the force of water flow in the device body 1 impacting the filter screen can be buffered by arranging the two baffles 18, the service life of the filter screen is prolonged, the filtering effect is improved, the filter barrel 15 is pulled to the outside of the device body 1 to remove the impurities, the manual operation steps are simplified, time and labor are saved, and the device is worthy of wide popularization.

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

The T-shaped filter comprises a filter body (1) and is characterized in that a cavity (2) is arranged on the filter body (1), one side of the filter body (1) is fixedly provided with a mounting flange (6), one side of the mounting flange (6) is fixedly provided with two cross rods (7) which are symmetrically arranged, one side of the two cross rods (7) extends into the cavity (2), one side of the two cross rods (7) is fixedly provided with a rack (8), the top inner wall and the bottom inner wall of the cavity (2) are respectively and rotatably provided with a vertical shaft (9), the two vertical shafts (9) are respectively and fixedly sleeved with a gear (10), the two gears (10) are respectively and movably meshed with the two racks (8), the two vertical shafts (9) are respectively and rotatably connected with a threaded block (11), one side of the, a through hole is formed in one side of the vertical block, a gasket is fixedly mounted on the inner wall of one side of the through hole, two filter barrels (15) with openings are arranged in the cavity (2), one ends of the filter barrels (15) extend into the through hole and are movably clamped with the gasket in a sealing manner, a blocking cover (16) is hinged to the other end of the filter barrels (15) in a sealing manner, two springs (14) which are symmetrically arranged are fixedly mounted on one side of the blocking cover (16), one end of each spring (14) is fixedly mounted with the same pull rod (13), one side of each insertion rod (12) is movably clamped with the pull rod (13), a cavity (17) is formed in the filter barrel (15), baffles (18) are rotatably mounted on the inner walls of the top and the bottom of the cavity (17), the two baffles (18) completely cover the cavity (2), and an action rod (19) is rotatably mounted on the side, far away from each other, of the two baffles (18, one side of two action bars (19) all rotates and installs slider (20), two slider (20) respectively with the top inner wall and the bottom inner wall sliding connection of cavity (2), be equipped with same and cavity (17) the unanimous filter screen of size on the top inner wall of cavity (17) and the bottom inner wall, be equipped with the filtration pore on the bottom inner wall of cavity (17).
2. The T-shaped filter according to claim 1, wherein the bottom and one side of the chamber (2) are respectively provided with a water inlet (3) and a water outlet (4), the water inlet (3) and the water outlet (4) are both fixedly provided with flanges, and the water inlet (3) and the filter holes are consistent in size.
3. The T-shaped filter according to claim 1, characterized in that two symmetrically arranged annular gaskets (5) are fixedly arranged on the inner wall of the chamber (2), and the inner walls of the two annular gaskets (5) are hermetically attached to the outer side of the filter barrel (15).
4. The T-shaped filter according to claim 1, wherein one side of the pull rod (13) is provided with an inclined groove, and one side of each of the two insert rods (12) extends into and is movably clamped with the two inclined grooves.
5. The T-shaped filter according to claim 1, characterized in that the top inner wall and the bottom inner wall of the chamber (2) are fixedly provided with buffer springs (21), and one ends of the two buffer springs (21) are fixedly connected with the two sliding blocks (20) respectively.