CN218686703U

CN218686703U - Filter equipment convenient to change filter screen

Info

Publication number: CN218686703U
Application number: CN202222728507.1U
Authority: CN
Inventors: 宋丽; 闫好好; 郝玉芬; 杜润洋; 王娜; 许逸琴; 王炎; 尚文培; 王纪川; 张瑞新
Original assignee: Yellow River Construction Engineering Group Co ltd
Current assignee: Yellow River Construction Engineering Group Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-24
Anticipated expiration: 2032-10-17

Abstract

The utility model relates to a hydraulic engineering construction drainage technical field especially relates to a filter equipment convenient to change filter screen. The technical scheme comprises the following steps: the drainage pond, the both sides inner wall fixedly connected with filtering component of drainage pond, filtering component includes two risers, two fixedly connected with bottom plate between the bottom of riser, the spout has been seted up to bottom plate side surface, the bottom plate has the mounting bracket through the spout sliding connection who sets up, the equal fixedly connected with slide bar in one side four corners of mounting bracket. The utility model has the advantages that: this device installs filtering component in the drainage pond, and the design that the mounting bracket passes through the slide bar in the filtering component can a plurality of filter stands of fixed mounting, adapts to the filtration work of different quality of water from this, and the spring part of mounting bracket through installation between sliding fit riser and the mounting bracket on the bottom plate can effectual buffering filter stand received rivers impact force to increase the life of this device.

Description

Filter equipment convenient to change filter screen

Technical Field

The utility model relates to a hydraulic engineering construction drainage technical field especially relates to a filter equipment convenient to change filter screen.

Background

Water is a valuable resource essential to human production and life, but the naturally-existing state of the water does not completely meet the needs of human beings, and only water conservancy projects are built to drain water and prevent water, so that water flow can be controlled, flood disasters are prevented, and water quantity is regulated and distributed to meet the needs of people's life and production on water resources.

In the existing hydraulic engineering construction, a drainage device is required to be used for filtering and removing impurities from water, and the existing drainage device has the defect that a filter screen is difficult to remove; according to the water conservancy project construction waterproof drainage device disclosed by the publication number CN211872831U, the effect of conveniently disassembling the filter screen can be realized by arranging the filter frame in the patent and the method also has certain disadvantages, the water tank can only be provided with one filter frame by arranging one slot in the patent, different water qualities in actual work need to be matched with different filter screens for filtering, and therefore the patent can not realize the effect of effective filtering.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a filter equipment convenient to change filter screen to the problem that exists among the background art.

The technical scheme of the utility model: the utility model provides a filter equipment convenient to change filter screen, includes the drainage pond, the both sides inner wall fixedly connected with filtering component in drainage pond, filtering component includes two risers, two fixedly connected with bottom plate between the bottom of riser, the spout has been seted up to bottom plate one side surface, the spout sliding connection that the bottom plate was seted up through seting up has the mounting bracket, the equal fixedly connected with slide bar in one side four corners of mounting bracket, the mounting bracket has the filter stand through slide bar sliding connection.

Preferably, one end of the drainage pool is provided with a water inlet, and the other end of the drainage pool is provided with a water outlet.

Preferably, the four corners of the filter frame are provided with connecting holes which are communicated with each other, and the inner wall of the filter frame is fixedly connected with a filter screen.

Preferably, the slide bar is provided with mounting threads, and the slide bar is connected with a fixing nut through the mounting threads.

Preferably, four groups of spring pieces are fixedly connected between the inner wall of the vertical plate and the other side of the mounting rack.

Preferably, filter on the one side outer wall of frame two sets of iron sheet boards of fixedly connected with, every the one end of iron sheet board all extends to the central point fixedly connected with fixed disk of filtering the frame, one side fixedly connected with wire netting of fixed disk, the opposite side fixedly connected with pull ring of fixed disk.

Preferably, the wire netting is abutted against the filter screen, and the sieve pores on the wire netting are larger than the sieve pores of the filter screen.

Compared with the prior art, the utility model discloses following profitable technological effect has: this device installs filtering component in the drainage pond, and the design that the mounting bracket passes through the slide bar in the filtering component can a plurality of filter stands of fixed mounting, adapts to the filtration work of different quality of water from this, and the spring part of mounting bracket through installation between sliding fit riser and the mounting bracket on the bottom plate can effectual buffering filter stand received rivers impact force to increase the life of this device.

Drawings

Fig. 1 shows a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a perspective view of the filter assembly;

FIG. 3 is a schematic side view of the filter frame;

fig. 4 is another schematic structural view of the filter stand.

Reference numerals: 1. a water discharge pool; 2. a water inlet; 3. a water outlet; 4. a filter assembly; 41. a vertical plate; 42. a base plate; 43. a chute; 44. a mounting frame; 45. a slide bar; 46. installing threads; 47. fixing a nut; 48. a spring member; 5. a filter frame; 51. connecting holes; 52. a filter screen; 53. an iron sheet plate; 54. fixing the disc; 55. a wire mesh; 56. and (4) a pull ring.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

As shown in fig. 1-3, the utility model provides a filter equipment convenient to change filter screen, including drainage pond 1, water inlet 2 has been seted up to drainage pond 1's one end, a water source that is used for discharging unpurified in drainage pond 1, drainage port 3 has been seted up to drainage pond 1's the other end, a water after the purification is used for discharging drainage pond 1, drainage pond 1's both sides inner wall fixedly connected with filter assembly 4, filter assembly 4 includes two risers 41, fixedly connected with bottom plate 42 between two risers 41's the bottom, bottom plate 42 one side surface has seted up spout 43, spout 43 sliding connection that bottom plate 42 was seted up through seting up has mounting bracket 44, fixedly connected with four spring part of group 48 between the inner wall of riser 41 and the mounting bracket 44 opposite side, design through spout 43 makes that slide bar 44 can slide on bottom plate 42, spring part 48 between cooperation mounting bracket 44 one side and riser 41 can realize the effect of effective buffering 44, the life of this device has been increased, the equal fixedly connected with slide bar 45 in one side four corners of mounting bracket 44, slide bar 44 has filter frame 5 through slide bar 45 sliding connection, filter frame 45 has also seted up filter nut 45 and filter nut 45's the filter nut 46 is connected with mounting bracket 46, the filter nut's of screw thread replacement is convenient for the filter nut is dismantled simultaneously.

The working principle based on the first embodiment is as follows: when using this device, can select a plurality of filter racks 5 collocation uses of installing different filter screens 52 according to the pollution degree at water source, when installing filter rack 5, at first place filter rack 5 in drainage tank 1, make connecting hole 51 of filter rack 5 four corners correspond with four slide bars 45 on the mounting bracket 44, after slide bar 45 inserts connecting hole 51, filter rack 5 alright be close to mounting bracket 44 along slide bar 45 removal, install a plurality of filter rack 5 backs in proper order, use fixation nut 47 to embolia behind slide bar 45 and turn round tightly, alright fix filter rack 5 firmly, later alright in discharging drainage tank 1 with water from water inlet 2, rivers alright discharge from water outlet department after filter screen 52.

Example two

As shown in fig. 3-4, on the basis of embodiment one, the utility model provides a filter equipment convenient to change filter screen, two sets of iron sheet plates 53 of fixedly connected with on the outer wall of one side of filter rack 5, iron sheet plate 53 has certain elasticity, from this alright make drive wire netting 55 hit and hit filter screen 52, thereby realize the effect of quick clearance filter screen 52, the one end of every iron sheet plate 53 all extends to filter rack 5's central point fixedly connected with fixed disk 54, one side fixedly connected with wire netting 55 of fixed disk 54, iron sheet plate 53 and wire netting 55 still can provide the supporting role for filter screen 52, prevent that filter screen 52 from being washed out by too big rivers, the life of this device has been increased, fixed disk 54's opposite side fixedly connected with pull ring 56, wire netting 55 and filter screen 52, the sieve mesh on the wire netting 55 is greater than filter screen 52's sieve mesh, this design has guaranteed that wire netting 55 can not influence filter work of filter screen 52.

In this embodiment, when the filter rack 5 is disassembled and cleaned, the operator brushes the filter screen 52 with the scraper and the brush, so as to take out the impurities of the filter screen 52, and in this embodiment, after the filter rack 5 is disassembled, the operator can directly pull the pull ring 56 and then loosen the pull ring 56, the iron wire mesh 55 is driven by the force generated by the deformation of the iron sheet plate 53 to hit the filter screen 52, and the vibration force generated by hitting can rapidly remove the impurities on the filter screen 52.

The above embodiments are merely some preferred embodiments of the present invention, and many alternative modifications and combinations can be made to the above embodiments by those skilled in the art based on the technical solution of the present invention and the related teachings of the above embodiments.

Claims

1. The utility model provides a filter equipment convenient to change filter screen, includes drainage basin (1), its characterized in that: the utility model discloses a drainage pond, including drainage pool (1), both sides inner wall fixedly connected with filtering component (4), filtering component (4) are including two riser (41), two fixedly connected with bottom plate (42) between the bottom of riser (41), spout (43) have been seted up to bottom plate (42) one side surface, spout (43) sliding connection that bottom plate (42) were seted up has mounting bracket (44) through, the equal fixedly connected with slide bar (45) in one side four corners of mounting bracket (44), mounting bracket (44) have filter stand (5) through slide bar (45) sliding connection.

2. The filtering device convenient for replacing the filter screen according to claim 1, wherein one end of the drainage pool (1) is provided with a water inlet (2), and the other end of the drainage pool (1) is provided with a water outlet (3).

3. The filtering device convenient for replacing the filter screen according to claim 1, wherein the four corners of the filtering rack (5) are provided with connecting holes (51) which are communicated with each other, and the inner wall of the filtering rack (5) is fixedly connected with the filter screen (52).

4. The filtering device convenient for replacing the filter screen as claimed in claim 1, wherein the sliding rod (45) is provided with a mounting thread (46), and the sliding rod (45) is connected with a fixing nut (47) through the mounting thread (46).

5. A filter unit for facilitating the replacement of a filter screen according to claim 1, wherein four sets of spring members (48) are fixedly connected between the inner wall of the riser (41) and the other side of the mounting bracket (44).

6. The filtering device convenient for replacing the filter screen according to claim 3, wherein two sets of iron sheet plates (53) are fixedly connected to the outer wall of one side of the filter frame (5), one end of each iron sheet plate (53) extends to a fixed disc (54) fixedly connected to the central point of the filter frame (5), a wire mesh (55) is fixedly connected to one side of the fixed disc (54), and a pull ring (56) is fixedly connected to the other side of the fixed disc (54).

7. A filter unit for facilitating the replacement of filter screens according to claim 6, wherein the wire mesh (55) is in abutment with the filter screen (52), the mesh of the wire mesh (55) being larger than the mesh of the filter screen (52).