CN215085431U

CN215085431U - Protection device for precision filter

Info

Publication number: CN215085431U
Application number: CN202121718853.0U
Authority: CN
Inventors: 徐子杭
Original assignee: Changzhou Kaichen Environmental Protection Technology Co ltd
Current assignee: Changzhou Kaichen Environmental Protection Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-12-10
Anticipated expiration: 2031-07-27

Abstract

The utility model belongs to the filter field, specific protector for precision filter that says so, which comprises a supporting table, the top of brace table is provided with the manometer, the outside of brace table is provided with water inlet and delivery port, the upper surface both ends of brace table all are provided with two the stand is in two with the one end fixed mounting has the gag lever post, two between the stand be provided with the protection component between the gag lever post. Through the structural design of the protection assembly, the second protection shell and the first protection shell can be close to each other and clamped under the pushing of the spring, so that the filter main body is protected between the second protection shell and the first protection shell, operators can observe the numerical value of the pressure gauge through the top semicircular shell, the operators can still know the working condition of the filter main body when the second protection shell and the first protection shell protect the filter main body, and the filter main body can not topple when encountering collision.

Description

Protection device for precision filter

Technical Field

The utility model relates to a filter field specifically is a protector for precision filter.

Background

The precision filter is used for solid-liquid separation of various suspensions, has higher environmental requirements, filters liquid medicine with higher filtering precision, has wide application range, and is suitable for the industrial fields of medicine, food, chemical industry, environmental protection, water treatment and the like.

Most of the existing precision filters are cylindrical, and are not provided with a protection structure, so that the existing precision filters are easy to topple due to external collision when in use, the filters are damaged, and the existing precision filters are generally large in size, heavy in weight and difficult to move by operators.

Therefore, a protection device for a precision filter is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to compensate the deficiency of the prior art, solve the problem that the filter does not have the protection, the utility model provides a protector for precision filter.

The utility model provides a technical scheme that its technical problem adopted is: a protector for precision filter, which comprises a supporting table, a supporting table top is provided with the manometer, a supporting table's the outside is provided with water inlet and delivery port, a supporting table's upper surface both ends all are provided with two the stand is in two with the end fixed mounting has the gag lever post, two between the stand be provided with protective assembly between the gag lever post, a supporting table's lower surface is provided with removes fixed subassembly, and protective assembly mainly plays the guard action to the filter main part, avoids the filter main part to meet the circumstances that can appear empting when colliding, removes fixed subassembly moreover and can make whole device drive the filter main part and remove, also can make whole device stably place.

Preferably, the protection component comprises a second protection shell and a first protection shell, wherein the second protection shell and the first protection shell are both arc-shaped, two ends of the second protection shell and the first protection shell are both provided with sleeve blocks, the second protection shell and the first protection shell are both movably installed between the two limiting rods through the sleeve blocks, and the filter body can be clamped by the second protection shell and the first protection shell from two sides, so that the filter body is more stable.

Preferably, one side of each sleeve block is provided with a sleeve hole, the diameter of each sleeve hole is matched with the diameter of the limiting rod, the sleeve block is movably sleeved outside the limiting rod through the sleeve hole, and the second protective shell and the first protective shell can clamp the filter body from two sides, so that the filter body is more stable.

Preferably, the spring is movably sleeved on the outer side of the limiting rod and on the two sides of the sleeve block, the radius of the inner ring of the spring is matched with the rod diameter of the limiting rod, so that the sleeve block can move along the limiting rod, and the second protective shell and the first protective shell can move along the two limiting rods.

Preferably, the movable fixing component comprises four mounting blocks, four mounting blocks are two-two in one group, the mounting blocks are fixedly mounted on the lower surface of the supporting table, two mounting blocks are in the same group, a rotating shaft is movably mounted between the mounting blocks, and idler wheels are fixedly mounted at two ends of the rotating shaft, so that the second protective shell and the first protective shell are in a stable clamping state, and the protection effect is stable.

Preferably, a lug is fixedly mounted on one side of each mounting block, a threaded hole is formed in the upper surface of each lug, a threaded column is detachably mounted on each lug through the threaded hole, a supporting block is fixedly connected to the bottom end of each threaded column, the whole device can be driven to stably move through four rollers, and the rotating shaft rotates between the two mounting blocks when the rollers roll.

Preferably, the upper surfaces of the second protective shell and the first protective shell are fixedly provided with top semicircular shells, and the top semicircular shells are semicircular and made of transparent materials, so that the filter main body can be driven to move by the device, and the device can be stably placed.

Preferably, the locking ring is movably sleeved on the outer side of the limiting rod and between the spring and the locking ring, internal threads are formed in the inner side of the locking ring, and connecting threads are formed in one section of the outer side of the limiting rod, so that the second protective shell and the first protective shell can protect the filter main body, and an operator can observe the pressure gauge through the top semicircular shell.

The utility model discloses an useful part lies in:

1. the utility model discloses a structural design of protection component, second protecting crust and first protecting crust can be close to each other and press from both sides tightly under the promotion of spring for the filter main part is protected between second protecting crust and first protecting crust, through the numerical value that top semicircle shell operating personnel can observe the manometer, make operating personnel still can know the behavior of filter main part when second protecting crust and first protecting crust protect the filter main part, make the filter main part can not appear the condition of empting when meetting the collision, avoided empting and caused the problem that filter main part damaged;

2. the utility model discloses a remove the structural design of fixed subassembly, four gyro wheels can drive whole device and remove, and the pivot rotates between two installation pieces, when the device removed to suitable position, can rotate the screw thread post for the supporting shoe slowly is close the bottom surface, forms the support to whole device until four supporting shoes, thereby makes the device not only can drive the filter main part and remove, also can make device itself stably place.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall structure diagram according to a first embodiment;

FIG. 2 is a sectional view of the overall structure of the first embodiment;

FIG. 3 is a cross-sectional view of a stop lever according to an embodiment;

FIG. 4 is an enlarged view of A in FIG. 3 according to an embodiment.

In the figure: 1. a support table; 2. a roller; 3. a support block; 4. a threaded post; 5. a bump; 6. a rotating shaft; 7. a spring; 8. a first protective shell; 9. a top semicircular shell; 10. a second protective shell; 11. sleeving blocks; 12. a column; 14. a filter body; 15. a water inlet; 16. a first corresponding aperture; 17. a second corresponding aperture; 18. a water outlet; 19. a pressure gauge; 20. a limiting rod; 21. locking a ring; 24. mounting blocks; 25. and connecting threads.

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 efforts belong to the protection scope of the present invention.

Example one

Referring to fig. 1-4, a protection device for a precision filter comprises a supporting table 1, a pressure gauge 19 is arranged at the top of the supporting table 1, a water inlet 15 and a water outlet 18 are arranged on the outer side of the supporting table 1, two upright columns 12 are arranged at two ends of the upper surface of the supporting table 1, a limiting rod 20 is fixedly arranged between the two upright columns 12 at the same end, a protection component is arranged between the two limiting rods 20, a movable fixing component is arranged on the lower surface of the supporting table 1, the protection component mainly plays a role in protecting a filter main body 14 during operation, so that the filter main body 14 is prevented from falling when colliding, the movable fixing component can drive the filter main body 14 to move, and the whole device can be stably placed.

The protection assembly comprises a second protection shell 10 and a first protection shell 8, wherein the second protection shell 10 and the first protection shell 8 are both arc-shaped, sleeve blocks 11 are arranged on the second protection shell 10 and the first protection shell 8, the second protection shell 10 and the first protection shell 8 are movably mounted between two limiting rods 20 through the sleeve blocks 11, during work, the inner diameters of the second protection shell 10 and the first protection shell 8 are matched with the outer diameter of a filter main body 14, and when the filter main body 14 is placed between the second protection shell 10 and the first protection shell 8, the filter main body 14 can be clamped by the second protection shell 10 and the first protection shell 8 from two sides, so that the filter main body 14 is more stable.

Each trepanning is seted up all to one side of cover block 11, the aperture in trepanning and the pole footpath adaptation of gag lever post 20, cover block 11 cup joints in the outside of gag lever post 20 through the trepanning activity, and the during operation can make the activity of cover block 11 cup joint in the outside of gag lever post 20 through the trepanning to make cover block 11 can remove along gag lever post 20, thereby make second protecting crust 10 and first protecting crust 8 all can remove along two gag lever posts 20.

Spring 7 has just been cup jointed in the equal activity of the both sides of sleeve piece 11 in the outside of gag lever post 20, spring 7 inner circle radius and gag lever post 20's pole footpath adaptation, and the during operation, through spring 7's elasticity, the connecting thread 25 in the same gag lever post 20 outside can push away tight each other with sleeve piece 11 on second protecting crust 10 and the first protecting crust 8 to make second protecting crust 10 and first protecting crust 8 keep stable clamping state, make the effect of protection stable.

Remove fixed subassembly and include four installation pieces 24, four installation piece 24 two liang are a set of, installation piece 24 fixed mounting is in a set of lower surface of propping up supporting bench 1, same group two movable mounting has pivot 6 between the installation piece 24, the equal fixed mounting in both ends of pivot 6 has gyro wheel 2, and the during operation can drive the stable removal of whole device through four gyro wheels 2, and gyro wheel 2 when rolling, and pivot 6 rotates between two installation pieces 24.

Every equal fixed mounting in one side of installation piece 24 has lug 5, threaded hole has been seted up to the upper surface of lug 5, lug 5 has screw thread post 4 through screw hole demountable installation, the bottom fixedly connected with supporting shoe 3 of screw thread post 4, the during operation, when the device removed to suitable position, can rotate screw thread post 4 for supporting shoe 3 slowly is close the bottom surface, forms the support to whole device up to four supporting shoes 3, thereby makes the device not only can drive filter main part 14 and remove, also can make device itself stably place.

The equal fixed mounting in upper surface of second protecting crust 10 and first protecting crust 8 has top semicircle shell 9, top semicircle shell 9 is the semicircle type and has transparent material to make, and the during operation for when second protecting crust 10 and first protecting crust 8 form the protection to filter main part 14, and operating personnel can observe manometer 19 through top semicircle shell 9.

The outer side of the limiting rod 20 is movably sleeved with a locking ring 21 between the spring 7 and the locking ring 21, the inner side of the locking ring 21 is provided with an internal thread, one section of the outer side of the limiting rod 20 is provided with a connecting thread 25, when the second protective shell 10 and the first protective shell 8 need to be opened in work, the second protective shell 10 and the first protective shell 8 can be pushed in the direction away from each other, so that the second protective shell 10 and the first protective shell 8 pressurize the spring 7, when the locking ring 21 reaches the position provided with the connecting thread 25, the locking ring 21 is rotated, the position of the locking ring 21 can be fixed, and the locking ring 21 can block the pushing force of the spring 7 on the sleeve block 11.

Example two

Referring to fig. 2, as another embodiment of the present invention, in a first comparative example, a first corresponding hole 16 is formed at a position corresponding to the water inlet 15 outside the second protective shell 10, and a second corresponding hole 17 is formed at a position corresponding to the water outlet 18 outside the first protective shell 8; in operation, when the second protective shell 10 and the first protective shell 8 protect the filter body 14, the external pipeline can still be connected with the water inlet 15 and the water outlet 18, so that the practicability of the whole device is improved.

Working principle, in the use the utility model discloses the time, can place filter body 14 in the top of brace table 1, and place the position and be located between second protecting crust 10 and the first protecting crust 8, then rotatory locking ring 21 of loosening, can make locking ring 21 and the gag lever post 20 of seting up connecting thread 25 position break away from, make locking ring 21 no longer extrude spring 7, spring 7 can resume fast, make second protecting crust 10 and first protecting crust 8 be close to each other, thereby make filter body 14 encircleed between second protecting crust 10 and first protecting crust 8, thereby make second protecting crust 10 and first protecting crust 8 form the protection to filter body 14, and operating personnel can observe manometer 19 through top semicircle shell 9, thereby can avoid filter body 14 to encounter the problem that can empty when colliding.

And can drive whole device through four gyro wheels 2 and remove, when gyro wheel 2 rolled, pivot 6 rotated between two installation pieces 24, when the device moved to suitable position, can rotate screw thread post 4 for supporting shoe 3 slowly is close the bottom surface, and up to four supporting shoes 3 form the support to whole device, thereby make the device not only can drive filter main part 14 and remove, also can make the device itself stably place.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a protector for precision filter, includes brace table (1), the top of brace table (1) is provided with manometer (19), the outside of brace table (1) is provided with water inlet (15) and delivery port (18), its characterized in that: the upper surface both ends of brace table (1) all are provided with two stands (12), are in two of same end fixed mounting has gag lever post (20) between stand (12), two be provided with protection component between gag lever post (20), the lower surface of brace table (1) is provided with removes fixed subassembly.

2. A guard for a precision filter according to claim 1, wherein: the protection assembly comprises a second protection shell (10) and a first protection shell (8), wherein the second protection shell (10) and the first protection shell (8) are both arc-shaped, two ends of the second protection shell (10) and the first protection shell (8) are both provided with a sleeve block (11), and the second protection shell (10) and the first protection shell (8) are both movably installed between two limiting rods (20) through the sleeve block (11).

3. A guard for a precision filter according to claim 2, wherein: one side of each sleeve block (11) is provided with a sleeve hole, the diameter of each sleeve hole is matched with the rod diameter of the limiting rod (20), and the sleeve blocks (11) are movably sleeved on the outer side of the limiting rods (20) through the sleeve holes.

4. A guard for a precision filter according to claim 2, wherein: springs (7) are movably sleeved on the outer side of the limiting rod (20) and the two sides of the sleeve block (11), and the radius of the inner ring of each spring (7) is matched with the rod diameter of the limiting rod (20).

5. A guard for a precision filter according to claim 1, wherein: remove fixed subassembly and include four installation pieces (24), four installation piece (24) two liang are a set of, installation piece (24) fixed mounting is in the lower surface of brace table (1), and is same group two movable mounting has pivot (6) between installation piece (24), the equal fixed mounting in both ends of pivot (6) has gyro wheel (2).

6. A guard for a precision filter according to claim 5, characterised in that: every equal fixed mounting in one side of installation piece (24) has lug (5), the upper surface of lug (5) sets up threaded hole, lug (5) have screw thread post (4) through screw hole demountable installation, the bottom fixedly connected with supporting shoe (3) of screw thread post (4).

7. A guard for a precision filter according to claim 2, wherein: the upper surface of second protecting crust (10) and first protecting crust (8) is equal fixed mounting has top semicircle shell (9), top semicircle shell (9) are the semicircle type and have transparent material to make.

8. A guard for a precision filter according to claim 3, wherein: the locking ring (21) is movably sleeved on the outer side of the limiting rod (20) and between the spring (7) and the locking ring (21), an internal thread is formed on the inner side of the locking ring (21), and a connecting thread (25) is formed on one section of the outer side of the limiting rod (20).