CN215388062U

CN215388062U - Filter that protecting effect is good

Info

Publication number: CN215388062U
Application number: CN202121994031.5U
Authority: CN
Inventors: 付松
Original assignee: Tangshan Jiarun Water Saving Technology Co ltd
Current assignee: Tangshan Jiarun Water Saving Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-01-04
Anticipated expiration: 2031-08-24

Abstract

The utility model provides a filter with a good protection effect, and relates to the technical field of filters. According to the utility model, by arranging the protective device, the safety of the equipment is improved, and further the situation that most of equipment is installed and sealed through bolts is avoided, in the process of the equipment, the fixing bolts are easy to contact with water flow, the fixing bolts are exposed in the air, the self-coating is easy to damage and drop, the fixing bolts are easy to rust and cannot be normally used, the damage rate of the equipment is reduced, and the service life of the equipment is prolonged.

Description

Filter that protecting effect is good

Technical Field

The utility model relates to the technical field of filters, in particular to a filter with a good protection effect.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter, and consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part.

Most of equipment on the market installs through the bolt sealed at present, and the in-process of equipment, fixing bolt easily contact rivers, and fixing bolt exposes in the air, easily leads to self coating damage to drop, easily makes fixing bolt take place the rusty condition that exists unable normal use, and then has increased the spoilage of equipment, has reduced the life of equipment, need improve this.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, most of equipment is installed and sealed through bolts, in the process of the equipment, fixing bolts are easy to contact water flow, the fixing bolts are exposed in the air, the coating of the fixing bolts is easy to damage and drop, the fixing bolts are easy to rust, and the fixing bolts cannot be normally used, so that the damage rate of the equipment is increased, and the service life of the equipment is shortened.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a filter that protecting effect is good, includes barrel, closing cap and protector, the closing cap sets up the upper surface at the barrel, the locating hole has been seted up on the surface of closing cap, the inner wall threaded connection of locating hole has fixing bolt, protector sets up on the surface of barrel, the last fixed surface of closing cap is connected with the handle, protector includes the holding ring, the holding ring is connected with the fixed surface of barrel, two round holes have been seted up on the surface of holding ring, the inner wall of round hole rotates and is connected with first protection casing, the inner wall of round hole rotates and is connected with the second protection casing.

Preferably, the surface of the first protective cover is fixedly connected with a supporting block, the surface of the supporting block is provided with a mounting hole, the inner wall of the mounting hole is rotatably connected with a fixing frame, the surface of the fixing frame is provided with a sliding groove, the inner wall of the sliding groove is inserted and slidably connected with a positioning frame, a return spring is fixedly connected between the positioning frame and the fixing frame, and the surface of the second protective cover is fixedly connected with a limiting block.

Preferably, the surface of the barrel is provided with a threaded hole, the fixing bolt is in threaded connection with the threaded hole, the number of the supporting blocks is two, and the two supporting blocks are arranged in axial symmetry by taking the handle as a symmetry axis.

Preferably, reset spring and the inner wall fixed connection of spout, the quantity of stopper is two, two the stopper uses the handle to be axisymmetric setting as the symmetry axis.

Preferably, a cleaning device is arranged on the surface of the sealing cover and comprises a driving motor, one side, close to the sealing cover, of the driving motor is fixedly connected with the driving motor, a transmission gear is fixedly connected with the driving end of the driving motor, a limiting hole is formed in the surface of the sealing cover, and a toothed ring is rotatably connected to the inner wall of the limiting hole.

Preferably, the lower fixed surface of ring gear is connected with the link, the lower fixed surface of link is connected with the pilot pin, the surface cover of pilot pin is established and the joint has clean frame.

Preferably, the transmission gear is in transmission connection with the toothed ring, and the cleaning frame is in rotation connection with the inner wall of the barrel.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, by arranging the protection device, when protecting equipment, the two side protective covers are rotated until the two side protective covers are closed, the fixed frame is rotated towards the direction of the second protective cover, the fixed frame is sleeved in the limiting block in the rotating process, then the positioning frame is pulled, the positioning frame is stressed to apply pressure on the return spring, the return spring is stressed to deform, the positioning frame is unconstrained and stressed to displace, when the positioning frame is displaced to a proper position, the positioning frame is rotated, when the positioning frame is rotated to a proper position, the positioning frame is loosened, simultaneously the return spring loses pressure to rebound, the return spring drives the positioning frame to be clamped into the fixed frame in the rebounding process, the fixed frame is fixed immediately, by arranging the protection device, the safety of the equipment is improved, further, most of the equipment is prevented from being installed and sealed through bolts, and in the equipment process, fixing bolt easily contacts rivers, and fixing bolt exposes in the air, easily leads to self coating damage to drop, easily makes fixing bolt take place the rusty condition that exists unable normal use, and then has reduced the spoilage of equipment, has improved the life of equipment.

2. According to the cleaning device, when the inner wall of the equipment needs to be cleaned, the switch of the driving motor is turned on, the driving motor is powered on to rotate, the driving motor drives the transmission gear to rotate in the rotating process, the transmission gear is meshed with the toothed ring in the rotating process, the toothed ring is driven to rotate, the toothed ring drives the connecting frame to rotate in the rotating process, meanwhile, the cleaning frame is driven to rotate, the cleaning frame cleans the inner wall of the equipment in the rotating process, the cleaning device is arranged to facilitate cleaning of the equipment, further the problem that the existing equipment needs to be disassembled in the cleaning process, the equipment can be opened only by means of tools in the disassembling process is avoided, time and labor are wasted, further the usability of the equipment is improved, and the normal use of the equipment is facilitated.

Drawings

FIG. 1 is a schematic perspective view of a filter with good protection effect according to the present invention;

FIG. 2 is a schematic view of the structure at the position A of FIG. 1 in a filter with good protection effect according to the present invention;

FIG. 3 is a schematic bottom view of a filter with good protection effect according to the present invention;

FIG. 4 is a schematic structural diagram of a protective device in a filter according to the present invention;

FIG. 5 is a schematic view of a filter with good protection effect at the position B in FIG. 4 according to the present invention;

fig. 6 is a schematic structural diagram of a cleaning device in a filter with a good protection effect according to the present invention.

Illustration of the drawings: 1. a barrel; 2. sealing the cover; 3. fixing the bolt; 4. a guard; 41. a positioning ring; 42. A first shield; 43. a second shield; 44. a support block; 45. a fixed mount; 46. a return spring; 47. A positioning frame; 48. a limiting block; 5. a cleaning device; 51. a drive motor; 52. a transmission gear; 53. a toothed ring; 54. a connecting frame; 55. positioning bolts; 56. a cleaning frame; 6. a handle.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 6, a filter with a good protection effect includes a filter with a good protection effect, and includes a barrel 1, a sealing cover 2 and a protection device 4, where the sealing cover 2 is disposed on an upper surface of the barrel 1, a positioning hole is disposed on a surface of the sealing cover 2, an inner wall of the positioning hole is in threaded connection with a fixing bolt 3, an upper surface of the sealing cover 2 is fixedly connected with a handle 6, and the protection device 4 is disposed on a surface of the barrel 1.

The specific arrangement and function of the guard means 4 and the cleaning means 5 will be described in detail below.

As shown in fig. 1 and 5, the protection device 4 includes a positioning ring 41, the positioning ring 41 is fixedly connected to the surface of the barrel 1, two circular holes are formed in the surface of the positioning ring 41, a first protection cover 42 is rotatably connected to the inner wall of the circular hole, and a second protection cover 43 is rotatably connected to the inner wall of the circular hole. A positioning ring 41 is provided, and the positions of the first shield 42 and the second shield 43 can be restricted by the positioning ring 41.

The fixed surface of first protection casing 42 is connected with supporting shoe 44, and the mounting hole has been seted up on the surface of supporting shoe 44, and the inner wall of mounting hole rotates and is connected with mount 45, and the spout has been seted up on the surface of mount 45, and the inner wall of spout is inserted and is established and sliding connection has locating rack 47, fixedly connected with reset spring 46 between locating rack 47 and mount 45, and the fixed surface of second protection casing 43 is connected with stopper 48. A first shield 42 is provided, which can shield the equipment by cooperation of the first shield 42 and the second shield 43.

Threaded holes are formed in the surface of the barrel body 1, the fixing bolts 3 are in threaded connection with the threaded holes, the number of the supporting blocks 44 is two, and the two supporting blocks 44 are arranged in an axisymmetric mode by taking the handle 6 as a symmetry axis. A supporting block 44 is provided, and the position of the fixing frame 45 can be restrained by the supporting block 44

Reset spring 46 and the inner wall fixed connection of spout, the quantity of stopper 48 is two, and two sub-stoppers 48 use handle 6 to be axisymmetric setting as the symmetry axis. A return spring 46 is arranged, and the positioning frame 47 can be driven to return through the return spring 46.

The whole protection device 4 achieves the effects that by arranging the protection device 4, when protecting equipment, the protection covers at two sides are rotated until the protection covers at two sides are closed, the fixing frame 45 is rotated towards the direction of the second protection cover 43, the fixing frame 45 is sleeved into the limiting block 48 in the rotating process, then the positioning frame 47 is pulled, the positioning frame 47 is stressed to apply pressure on the return spring 46, the return spring 46 is stressed to deform, meanwhile, the positioning frame 47 loses constraint and is stressed to displace, when the positioning frame 47 displaces to a proper position, the positioning frame 47 is rotated, when the positioning frame 47 rotates to a proper position, the positioning frame 47 is released, meanwhile, the return spring 46 loses pressure to rebound, the return spring 46 drives the positioning frame 47 to be clamped into the fixing frame 45 in the rebounding process, the fixing frame 45 is fixed immediately, and the safety of the equipment is improved by arranging the protection device 4, and then avoided most of equipment to install through the bolt sealed, the in-process of equipment, fixing bolt 3 easy contact rivers, and fixing bolt 3 exposes in the air, easily leads to self coating damage to drop, easily makes fixing bolt 3 take place the rusty condition that exists unable normal use, and then has reduced the spoilage of equipment, has improved the life of equipment.

As shown in fig. 1 and 6, a cleaning device 5 is arranged on the surface of the sealing cover 2, the cleaning device 5 includes a driving motor 51, one side of the driving motor 51 close to the sealing cover 2 is fixedly connected with the driving end of the driving motor 51, a transmission gear 52 is fixedly connected with the driving end of the driving motor 51, a limiting hole is formed on the surface of the sealing cover 2, and a toothed ring 53 is rotatably connected with the inner wall of the limiting hole. A driving motor 51 is provided, and the driving gear 52 can be driven to rotate by the driving motor 51.

The lower surface of the toothed ring 53 is fixedly connected with a connecting frame 54, the lower surface of the connecting frame 54 is fixedly connected with a positioning bolt 55, and a cleaning frame 56 is sleeved and clamped on the surface of the positioning bolt 55. The toothed ring 53 is provided, and the cleaning frame 56 can be driven to rotate through the gear.

The transmission gear 52 is in transmission connection with the toothed ring 53, and the cleaning frame 56 is in rotation connection with the inner wall of the cylinder 1. A cleaning frame 56 is arranged, and the inner wall of the equipment can be cleaned through the cleaning frame 56

The whole cleaning device 5 achieves the effect that when the inner wall of the equipment needs to be cleaned, the switch of the driving motor 51 is turned on, the driving motor 51 is electrified to rotate, the driving motor 51 drives the transmission gear 52 to rotate in the rotating process, the transmission gear 52 is meshed with the toothed ring 53 in the rotating process, the toothed ring 53 is driven to rotate, the toothed ring 53 drives the connecting frame 54 to rotate in the rotating process, meanwhile, the cleaning frame 56 is driven to rotate, the cleaning frame 56 cleans the inner wall of the equipment in the rotating process, the cleaning device 5 is arranged, so that the equipment is convenient to clean, and then avoided current equipment to need dismantle equipment at the in-process of clearance, the in-process of dismantling need just can open equipment with the help of the instrument, has the condition that wastes time and energy, and then has increased the ease for use of equipment, the normal use of the equipment of being convenient for.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a filter that protecting effect is good, includes barrel (1), closing cap (2) and protector (4), its characterized in that: the utility model discloses a novel protection device, including barrel (1), closing cap (2), locating hole, protector (4), last fixed surface of closing cap (2) is connected with handle (6), the inner wall threaded connection of locating hole has fixing bolt (3), protector (4) sets up on the surface of barrel (1), the last fixed surface of closing cap (2) is connected with handle (6), protector (4) are including holding ring (41), the fixed surface of holding ring (41) and barrel (1) is connected, two round holes have been seted up on the surface of holding ring (41), the inner wall of round hole rotates and is connected with first protection casing (42), the inner wall of round hole rotates and is connected with second protection casing (43).

2. The filter with good protection effect according to claim 1, wherein: the surface fixing of first protection casing (42) is connected with supporting shoe (44), the mounting hole has been seted up on the surface of supporting shoe (44), the inner wall of mounting hole rotates and is connected with mount (45), the spout has been seted up on the surface of mount (45), the inner wall of spout is inserted and is established and sliding connection has locating rack (47), fixedly connected with reset spring (46) between locating rack (47) and mount (45), the surface fixing of second protection casing (43) is connected with stopper (48).

3. The filter with good protection effect as claimed in claim 2, wherein: the surface of the barrel body (1) is provided with threaded holes, the fixing bolts (3) are in threaded connection with the threaded holes, the number of the supporting blocks (44) is two, and the two supporting blocks (44) are arranged in an axisymmetric mode by taking the handle (6) as a symmetry axis.

4. The filter with good protection effect as claimed in claim 2, wherein: reset spring (46) and the inner wall fixed connection of spout, the quantity of stopper (48) is two, two stopper (48) use handle (6) to be axisymmetric setting as the symmetry axis.

5. The filter with good protection effect according to claim 1, wherein: the surface of closing cap (2) is provided with cleaning device (5), cleaning device (5) include driving motor (51), one side that driving motor (51) are close to closing cap (2) rather than fixed connection, driving end fixedly connected with drive gear (52) of driving motor (51), spacing hole has been seted up on closing cap (2) surface, the inner wall in spacing hole rotates and is connected with ring gear (53).

6. The filter with good protection effect as claimed in claim 5, wherein: the lower surface fixedly connected with link (54) of ring gear (53), the lower surface fixedly connected with locating bolt (55) of link (54), the surface cover of locating bolt (55) is established and the joint has clean frame (56).

7. The filter with good protection effect as claimed in claim 6, wherein: the transmission gear (52) is in transmission connection with the toothed ring (53), and the cleaning frame (56) is in rotation connection with the inner wall of the cylinder body (1).