CN214551642U

CN214551642U - Medical sewage filter convenient to renew cartridge more

Info

Publication number: CN214551642U
Application number: CN202120111235.3U
Authority: CN
Inventors: 汤建平; 简昌友; 蒙葳; 吴锡奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-11-02
Anticipated expiration: 2031-01-15

Abstract

The utility model relates to a sewage filters technical field, specifically is a medical sewage filter convenient to renew cartridge, the device comprises a device body, the device body includes the organism, the top of organism is connected with the fixed block, the outer fixed surface of organism is connected with the connector, the internal connection of fixed block has the closing cap, the internal connection of fixed block has coupling mechanism, coupling mechanism includes first stopper, the first stopper of the inside fixedly connected with of closing cap, the inside swing joint of closing cap has the turning block. The utility model discloses a filter core changing device and fixing device carry out quick fixed to medical sewage filter's surface closing cap, also can carry out quick fixed to medical sewage filter's pipeline simultaneously, have made things convenient for the user to use medical sewage filter, have improved staff's work efficiency.

Description

Medical sewage filter convenient to renew cartridge more

Technical Field

The utility model relates to a sewage filtration technology field specifically is a medical sewage filter convenient to renew cartridge more.

Background

Sewage is the effluent from life and production that is contaminated to some extent. The water which loses the original use function is called as sewage for short, mainly is water used in daily life, contains more organic matters, is easy to treat, is used for purifying the sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

Medical sewage filter on the present market is of a great variety, use the back to this equipment, we find that it has a lot of problems, because equipment mainly relies on the filter core of filter inside to filter sewage, current filter core mainly inserts the inside of establishing at equipment, use the enclosing cover to fix afterwards, the enclosing cover is fixed through the bolt, this kind of fixed mode is in the dismantlement, need use specialized tool, the convenience of equipment use has been reduced, we also need take over at the use equipment simultaneously, current connection is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical sewage filter convenient to renew cartridge to solve the unable quick problem of fixing and can not be swift fixing the pipeline to the filter core that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medical sewage filter convenient for replacing a filter element comprises a device body, wherein the device body comprises a machine body, the top end of the machine body is connected with a fixed block, the outer surface of the machine body is fixedly connected with a connecting port, the inside of the fixed block is connected with a sealing cover, the inside of the fixed block is connected with a connecting mechanism, the connecting mechanism comprises a first limiting block, the inside of the sealing cover is fixedly connected with a first limiting block, the inside of the sealing cover is movably connected with a rotating block, the inside of the rotating block is provided with a sliding groove, the outer surface of the rotating block is connected with a connecting rod, the outer side of the connecting rod is connected with a first connecting block, the outer surface of the first connecting block is connected with a connecting groove, the inside of the connecting groove is connected with a spring, the outer side of the spring is connected with a pushing rod, one end of the pushing rod is connected with a clamping block, and the inside of the connecting port is connected with a fixing mechanism, the fixing mechanism comprises a second limiting block, the inside of the connector is connected with the second limiting block, the inner surface of the second limiting block is connected with a connecting plate, the inner surface of the connecting plate is movably connected with a third connecting block, one end of the third connecting block is connected with a pulling block, the middle end of the pulling block is connected with a central shaft, the inside fixedly connected with limiting plate of the connector is connected with a stabilizing block, one end, far away from the third connecting block, of the pulling block is connected with a bolt rod, and the outer surface of the connector is connected with the second connecting block.

Preferably, the number of the first connecting blocks is set to five groups, the five groups of the first connecting blocks are respectively connected to one end of the connecting rod, and the rotating block is rotatably connected with the sealing cover.

Preferably, the sliding groove is connected with the rotating block in a sliding mode, a semicircular groove is formed in the fixing block, and the clamping block is inserted into the groove.

Preferably, the spring is arranged in the sealing cover, the third connecting block is rotatably connected with the connecting plate, and the third connecting block is connected to one end of the pulling block in an L shape.

Preferably, the number of the second limiting blocks is two, and the two groups of second limiting blocks are respectively connected to the inside of the connecting port.

Preferably, the second connecting block is internally provided with an internal thread, the internal thread is meshed with a bolt rod, and the bolt rod is rotatably connected with the second connecting block.

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

1. this medical sewage filter convenient to renew cartridge is provided with filter core replacing device, and when we used equipment, need change the filter core, the enclosing cover to the filter core surface that can be quick through the device fixes, promotes staff's work efficiency to this fixing device is also comparatively convenient on the dismantlement in later stage, strengthens the usability of device.

2. This medical sewage filter convenient to renew cartridge more is provided with fixing device, when the use equipment, need with pipe connection on equipment, carry out the water injection to equipment, can make things convenient for us to put forward effect and fastness that equipment used with pipe connection on equipment through this fixing device.

Drawings

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

fig. 2 is a schematic top view of the fixing block and the chute of the present invention;

FIG. 3 is a schematic view of a partial structure of a connection port and a bolt shaft according to the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a device body; 11. a body; 12. a fixed block; 13. a connecting port; 14. sealing the cover; 2. a connecting mechanism; 21. a first stopper; 22. a first connection block; 23. a connecting rod; 24. rotating the block; 25. a chute; 26. a clamping block; 27. a push rod; 28. connecting grooves; 29. a spring; 3. a fixing mechanism; 31. a second limiting block; 32. a second connecting block; 33. a connecting plate; 34. a third connecting block; 35. pulling the block; 36. a central shaft; 37. a limiting plate; 38. a stabilizing block; 39. a bolt shank.

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. 1-4, the present invention provides an embodiment:

the utility model provides a medical sewage filter convenient to renew cartridge, including device body 1, device body 1 includes organism 11, organism 11's top is connected with fixed block 12, organism 11's external fixed surface is connected with connector 13, the internal connection of fixed block 12 has closing cap 14, the internal connection of fixed block 12 has coupling mechanism 2, coupling mechanism 2 includes first stopper 21, the first stopper 21 of the inside fixedly connected with of closing cap 14, the inside swing joint of closing cap 14 has turning block 24, spout 25 has been seted up to the inside of turning block 24, the external surface of turning block 24 is connected with connecting rod 23, the outside of connecting rod 23 is connected with first connecting block 22, the surface of first connecting block 22 is connected with spread groove 28.

The connecting groove 28 is internally connected with a spring 29, the outer side of the spring 29 is connected with a push rod 27, one end of the push rod 27 is connected with a clamping block 26, the inner part of the connecting port 13 is connected with a fixing mechanism 3, the fixing mechanism 3 comprises a second limiting block 31, the inner part of the connecting port 13 is connected with the second limiting block 31, the inner surface of the second limiting block 31 is connected with a connecting plate 33, the inner surface of the connecting plate 33 is movably connected with a third connecting block 34, one end of the third connecting block 34 is connected with a pulling block 35, the number of the pulling blocks 35 is two, the two pulling blocks 35 are respectively connected on the outer surface of a central shaft 36, the second limiting block 31 can be driven to turn outwards or inwards by the pulling block 35, the central shaft 36 is connected at the middle end of the pulling block 35, a limiting plate 37 is fixedly connected inside the connecting port 13, one end of the pulling block 35, which is far away from the third connecting block 34, is connected with a stabilizing block 38, the bottom end of the stabilizing block 38 is connected with a bolt rod 39, and the outer surface of the connecting port 13 is connected with a second connecting block 32.

Further, the quantity of first connecting block 22 sets up to five groups, and the one end at connecting rod 23 is connected respectively to the first connecting block 22 of five groups, turning block 24 and closing cap 14 are connected for rotating, can carry out the fixed of five angles to closing cap 14 through setting up the first connecting block 22 of five groups, prevent that the filter core from taking place to rock in equipment, stability and the fastness that lifting means used, and let turning block 24 and closing cap 14 rotate to be connected and can rotate turning block 24, drive connecting rod 23 and rotate.

Further, spout 25 and turning block 24 are sliding connection, and the inside of fixed block 12 is provided with semi-circular fluting, and notched inside is inserted and is equipped with fixture block 26, can carry out spacingly to turning block 24 pivoted distance through letting spout 25 and turning block 24 sliding connection, prevents that turning block 24 rotation distance is too big to set up semi-circular fluting in the inside of fixed block 12 and can use fixture block 26 to insert and establish fixedly.

Further, spring 29 sets up in the inside of closing cap 14, and third connecting block 34 and connecting plate 33 are for rotating the connection, and third connecting block 34 is the one end that the L shape is connected at pulling piece 35, can carry out spacingly to the push distance of catch bar 27 through setting up spring 29 in the inside of closing cap 14 to let third connecting block 34 be L shape and can stimulate connecting plate 33, let second stopper 31 carry out outside and inside drive.

Further, the quantity of second stopper 31 sets up to two sets ofly, and two sets of second stoppers 31 connect respectively in the inside of connector 13, can carry out the centre gripping to the both sides of pipeline through setting up two sets of second stoppers 31 and fix, and the effect that lifting means used.

Further, the inside of the second connecting block 32 is provided with an internal thread, and the internal thread and the bolt rod 39 are meshed with each other, the bolt rod 39 and the second connecting block 32 are rotatably connected, the bolt rod 39 can be rotated by providing the thread inside the second connecting block 32, and the bolt rod 39 pushes the stabilizing block 38 to move upwards and downwards.

The working principle is as follows: firstly, we need to move the device to the working area, then we can insert the filter element from the fixed block 12 into the inside of the machine body 11, then we can fix the cover 14 on the outer surface of the fixed block 12, we need to rotate the rotating block 24, let the rotating block 24 drive the connecting rod 23 to rotate, the connecting rod 23 will pull the first connecting block 22 to rotate, let the first connecting block 22 drive the connecting groove 28 to move, the spring 29 inside the connecting groove 28 will push the pushing rod 27 and the latch 26 to move outwards, let the latch 26 snap into the slot of the fixed block 12.

After the fixing is completed, the pipeline can be fixed, the bolt rod 39 can be rotated, the bolt rod 39 pushes the stabilizing block 38 to move up and down, the stabilizing block 38 drives the pulling block 35 to move, the third connecting block 34 and the connecting plate 33 at one end of the pulling block 35 drive the second limiting block 31 to move inwards, and the pipeline can be connected inside the second limiting block 31 to complete the fixing of the pipeline.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a medical sewage filter convenient to renew cartridge, includes device body (1), its characterized in that: the device body (1) comprises a machine body (11), a fixed block (12) is connected to the top end of the machine body (11), a connecting port (13) is fixedly connected to the outer surface of the machine body (11), a sealing cover (14) is connected to the inner portion of the fixed block (12), a connecting mechanism (2) is connected to the inner portion of the fixed block (12), the connecting mechanism (2) comprises a first limiting block (21), a first limiting block (21) is fixedly connected to the inner portion of the sealing cover (14), a rotating block (24) is movably connected to the inner portion of the sealing cover (14), a sliding groove (25) is formed in the rotating block (24), a connecting rod (23) is connected to the outer surface of the rotating block (24), a first connecting block (22) is connected to the outer side of the connecting rod (23), and a connecting groove (28) is connected to the outer surface of the first connecting block (22), the connecting groove (28) is internally connected with a spring (29), the outer side of the spring (29) is connected with a push rod (27), one end of the push rod (27) is connected with a clamping block (26), the connecting port (13) is internally connected with a fixing mechanism (3), the fixing mechanism (3) comprises a second limiting block (31), the connecting port (13) is internally connected with a second limiting block (31), the inner surface of the second limiting block (31) is connected with a connecting plate (33), the inner surface of the connecting plate (33) is movably connected with a third connecting block (34), one end of the third connecting block (34) is connected with a pulling block (35), the middle end of the pulling block (35) is connected with a central shaft (36), the internal fixing of the connecting port (13) is connected with a limiting plate (37), and one end of the pulling block (35) far away from the third connecting block (34) is connected with a stabilizing block (38), the bottom end of the stabilizing block (38) is connected with a bolt rod (39), and the outer surface of the connecting port (13) is connected with a second connecting block (32).

2. The medical sewage filter convenient for filter element replacement according to claim 1, wherein: the number of the first connecting blocks (22) is set to five groups, the five groups of the first connecting blocks (22) are respectively connected to one end of the connecting rod (23), and the rotating block (24) is rotatably connected with the sealing cover (14).

3. The medical sewage filter convenient for filter element replacement according to claim 1, wherein: the sliding groove (25) is connected with the rotating block (24) in a sliding mode, a semicircular groove is formed in the fixing block (12), and a clamping block (26) is inserted into the groove.

4. The medical sewage filter convenient for filter element replacement according to claim 1, wherein: the spring (29) is arranged in the sealing cover (14), the third connecting block (34) is rotatably connected with the connecting plate (33), and the third connecting block (34) is connected to one end of the pulling block (35) in an L shape.

5. The medical sewage filter convenient for filter element replacement according to claim 1, wherein: the number of the second limiting blocks (31) is two, and the two groups of the second limiting blocks (31) are respectively connected to the inside of the connecting port (13).

6. The medical sewage filter convenient for filter element replacement according to claim 1, wherein: the second connecting block (32) is internally provided with internal threads, the internal threads are meshed with a bolt rod (39), and the bolt rod (39) is rotatably connected with the second connecting block (32).