CN213589856U

CN213589856U - Dust removal filter bag installation mechanism for sewage treatment

Info

Publication number: CN213589856U
Application number: CN202022424145.8U
Authority: CN
Inventors: 徐志梅
Original assignee: Nanchang Hongyao Environmental Protection Engineering Co ltd
Current assignee: Nanchang Hongyao Environmental Protection Engineering Co ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-07-02
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a dust removal filter bag installation mechanism for sewage treatment, including the installing frame, the top of installing frame is equipped with the filter frame, the fixed filter bag that is equipped with in bottom middle part of filter frame, the inside of installing frame is located to filter bag activity interlude, the both sides of installing frame all are equipped with clamping mechanism, the front and the back of installing frame all are equipped with stop gear, clamping mechanism includes two mounting panels, two mounting panels are fixed respectively in the both sides of locating the installing frame, the both sides of mounting panel all are equipped with a set of riser, two riser slip joints of every group, with one of them two risers fixed avris of locating the mounting panel respectively of one side, with wherein two risers fixed respectively in addition on locating the installing frame, the fixed plate that is equipped with in top of riser, two fixed plate middle part activities interlude of the same group are equipped with first bolt, the equal. The utility model discloses a screens mechanism carries out spacing installation to the filter frame, is in firm state, and easy dismounting when guaranteeing the filter frame installation.

Description

Dust removal filter bag installation mechanism for sewage treatment

Technical Field

The utility model relates to an installation mechanism field, in particular to dust removal filter bag installation mechanism for sewage treatment.

Background

The topics about water pollution are continuously raised, particularly the problem of groundwater pollution, in order to reduce the problem of water pollution, the polluted water source is treated and then secondarily utilized, so that water resources are fully and reasonably utilized, the water source discharged after treatment is energy-saving and environment-friendly and pollution-free, a plurality of methods for treating sewage are provided, solid-liquid separation is required to be carried out on the polluted water source before the sewage is treated, solid waste is separated from the sewage, the sewage is classified and treated, the treatment effect is good, the solid-liquid separation is basically realized by using filtering equipment which comprises a filter screen, a filter cylinder, a filter bag and the like, the filter bag is popularized in application, because the filter bag has high classification efficiency on fine dust with submicron particle size, the filter bag is basically fixed and installed by using bolts, and because the bolt is easy to generate corrosion state after a long time, the filter bag is not stably installed and is, the filter bag is not stably installed, and the filtering quality is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust bag installation mechanism for sewage treatment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal filter bag installation mechanism for sewage treatment comprises an installation frame, wherein a filter frame is arranged at the top of the installation frame, a filter bag is fixedly arranged in the middle of the bottom end of the filter frame, the filter bag is movably inserted into the installation frame, clamping mechanisms are arranged on two sides of the installation frame, and limiting mechanisms are arranged on the front surface and the back surface of the installation frame;

screens mechanism includes two mounting panels, two the mounting panel is fixed respectively and locates the both sides of installing frame, the both sides of mounting panel all are equipped with a set of ladder board, every group two ladder board slip joint with one of them two the ladder board is fixed respectively and locates the avris of mounting panel, with one of them two in addition the ladder board is fixed respectively and locates on the installing frame, the fixed plate that is equipped with in top of ladder board, two on the same group the activity interlude of fixed plate middle part is equipped with first bolt, the equal threaded connection in both ends of first bolt has the nut, the outside cover of first bolt is equipped with first spring, first spring is located between two fixed plates on the same group, the bottom of mounting panel is equipped with positioning mechanism.

Preferably, the positioning mechanism comprises a base plate, the base plate is located in a groove formed in the top end of the mounting frame, a penetrating rod is fixedly arranged at the bottom end of the base plate, and the penetrating rod is connected with a through hole formed in the wall of the bottom end of the groove in a sliding and penetrating manner.

Preferably, the outer portion of the penetrating rod is sleeved with a third spring, the third spring is located between the base plate and the bottom groove wall of the groove, and the bottom end of the penetrating rod is provided with a fixing mechanism.

Preferably, the fixing mechanism comprises a convex plate, the convex plate is rotatably connected to the bottom end of the penetrating rod, a second bolt is arranged at the bottom of the convex plate, and the convex plate is fixedly arranged at the bottom end of the mounting frame through the second bolt.

Preferably, stop gear includes the locating plate, the constant head tank joint that locating plate and installing frame top were seted up, the both sides of locating plate all are equipped with the base plate, the base plate is fixed to be located on the installing frame, the guide slot has been seted up to one side of base plate, the middle part of guide slot slides and alternates and is equipped with the guide arm, the fixed fixture block that is equipped with of one end of guide arm, two the fixture block respectively with the draw-in groove joint that the locating plate both sides were seted up, the fixed limiting plate that is equipped with of the other.

Preferably, a clamping ring is sleeved outside the guide rod, a second spring is fixedly arranged on one side of the clamping ring, one end of the second spring is fixedly connected with the groove wall of the guide groove, and the second spring is sleeved outside the guide rod.

The utility model discloses a technological effect and advantage:

carry out spacing installation to the filter frame in the horizontal direction through screens mechanism and stop gear, utilize positioning mechanism to carry out spacing fixed in vertical direction to the filter frame, be in stable state when guaranteeing the filter frame installation, avoid the filter frame skew dislocation phenomenon to appear, and easy dismounting.

Drawings

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

Fig. 2 is a schematic view of a part of the enlarged structure at B in fig. 1 according to the present invention.

Fig. 3 is a schematic view of the top view structure of the present invention.

Fig. 4 is a schematic view of a part of an enlarged structure at a in fig. 3 according to the present invention.

In the figure: 1. installing a frame; 2. a filter frame; 3. mounting a plate; 4. a step plate; 5. a fixing plate; 6. a first bolt; 7. a first spring; 8. positioning a plate; 9. a substrate; 10. a guide bar; 11. a clamping block; 12. a collar; 13. a second spring; 14. a limiting plate; 15. a base plate; 16. penetrating a rod; 17. a third spring; 18. a convex plate.

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.

The utility model provides a dust-removing filter bag mounting mechanism for sewage treatment as shown in figures 1-4, which comprises a mounting frame 1, wherein the top of the mounting frame 1 is provided with a filter frame 2, the middle part of the bottom end of the filter frame 2 is fixedly provided with a filter bag, the filter bag is movably arranged inside the mounting frame 1 in an alternating manner, the two sides of the mounting frame 1 are respectively provided with a clamping mechanism, and the front side and the back side of the mounting frame 1 are respectively provided with a limiting mechanism;

the clamping mechanism comprises two mounting plates 3, the two mounting plates 3 are respectively fixedly arranged on two sides of the mounting frame 1, a group of ladder plates 4 are arranged on two sides of each mounting plate 3, each group of two ladder plates 4 are in sliding clamping connection, one of the two ladder plates 4 on the same side is respectively fixedly arranged on the lateral side of the mounting plate 3, the other two ladder plates 4 on the same side are respectively fixedly arranged on the mounting frame 1, a fixing plate 5 is fixedly arranged at the top end of each ladder plate 4, a first bolt 6 is movably inserted in the middle of the two fixing plates 5 in the same group, nuts are respectively in threaded connection with two ends of the first bolt 6, a first spring 7 is sleeved outside the first bolt 6, the first spring 7 is positioned between the two fixing plates 5 in the same group, and a;

the positioning mechanism comprises a base plate 15, the base plate 15 is positioned in a groove formed in the top end of the mounting frame 1, a penetrating rod 16 is fixedly arranged at the bottom end of the base plate 15, the penetrating rod 16 is connected with a through hole formed in the bottom groove wall of the groove in a sliding and penetrating manner, a third spring 17 is sleeved outside the penetrating rod 16, the third spring 17 is positioned between the base plate 15 and the bottom groove wall of the groove, a fixing mechanism is arranged at the bottom end of the penetrating rod 16, the fixing mechanism comprises a convex plate 18, the convex plate 18 is rotatably connected to the bottom end of the penetrating rod 16, a second bolt is arranged at the bottom of the convex plate 18, and the convex plate 18 is fixedly arranged at the bottom end;

stop gear includes locating plate 8, the constant head tank joint that locating plate 8 and 1 top of installing frame were seted up, the both sides of locating plate 8 all are equipped with base plate 9, base plate 9 is fixed to be located on installing frame 1, the guide slot has been seted up to one side of base plate 9, the middle part of guide slot slides and alternates and is equipped with guide arm 10, the fixed fixture block 11 that is equipped with of one end of guide arm 10, two fixture block 11 respectively with the draw-in groove joint that 8 both sides were seted up of locating plate, the fixed limiting plate 14 that is equipped with of the other end of guide arm 10, rand 12 has been cup jointed to the outside of guide arm 10, one side of rand 12 is fixed and is equipped with second spring 13, the one end of second spring 13 and the cell wall fixed connection of guide slot, the outside of guide arm 10 is located to second spring 13 cover, wear pole 16 and flange 18 to carry out spacing fixed in vertical direction to.

The utility model discloses the theory of operation:

when the filter frame 2 is installed, firstly, two fixture blocks 11 on the same side are moved back to back, the fixture blocks 11 drive the clamping rings 12 to extrude the second springs 13 through the guide rods 10, the filter frame 2 is placed above the installation frame 1, the penetrating rods 16 and the convex plates 18 at the bottom end of the installation plate 3 on the filter frame 2 are in the same vertical direction, at the moment, the penetrating rods 16 and the convex plates 18 penetrate through the through holes formed at the bottom end of the grooves, the third springs 17 are in a compressed state, the convex plates 18 are rotated by 90 degrees, and the convex plates 18 are fixedly arranged at the bottom end of the installation frame 1 through second bolts;

8 joints of locating plate on filter frame 2 this moment in the constant head tank that the position is relative loosen fixture block 11, fixture block 11 under the spring action of second spring 13 with 8 on the locating plate draw-in grooves joints that the position is relative, two risers 4 joints on mounting panel 3 on filter frame 2 are between two risers 4 on mounting frame 1, pass the fixed plate 5 on the same group riser 4 with the bolt after that, utilize the nut to be fixed in two fixed plates 5 with first bolt 6 on, the first spring 7 that 6 outside covers of first bolt were established this moment is in compression state, the installation of filter frame 2 is accomplished.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The dust removal filter bag installation mechanism for sewage treatment comprises an installation frame (1) and is characterized in that a filter frame (2) is arranged at the top of the installation frame (1), a filter bag is fixedly arranged in the middle of the bottom end of the filter frame (2), the filter bag is movably inserted into the installation frame (1), clamping mechanisms are arranged on two sides of the installation frame (1), and limiting mechanisms are arranged on the front side and the back side of the installation frame (1);

the clamping mechanism comprises two mounting plates (3), wherein the two mounting plates (3) are respectively fixedly arranged on two sides of a mounting frame (1), a group of ladder plates (4) are respectively arranged on two sides of each mounting plate (3), each group of ladder plates (4) is slidably clamped, the ladder plates (4) are respectively fixedly arranged on the lateral sides of the mounting plates (3) with two ladder plates (4), another two ladder plates (4) with the same side are respectively fixedly arranged on the mounting frame (1), a fixing plate (5) is fixedly arranged at the top end of each ladder plate (4), a first bolt (6) is movably inserted in the middle of each fixing plate (5) with the same group of two ladder plates, nuts are respectively connected with the two ends of the first bolt (6) in a threaded manner, a first spring (7) is sleeved outside the first bolt (6), and the first spring (7) is positioned between the two fixing plates (5) with the same group, and a positioning mechanism is arranged at the bottom of the mounting plate (3).

2. The filter bag mounting mechanism for sewage treatment as defined in claim 1 wherein the positioning mechanism comprises a backing plate (15), the backing plate (15) is located in a slot formed at the top end of the mounting frame (1), a through rod (16) is fixed at the bottom end of the backing plate (15), and the through rod (16) is slidably and penetratingly connected with a through hole formed at the bottom slot wall of the slot.

3. The filter bag mounting mechanism for sewage treatment as claimed in claim 2, wherein the outside of the penetrating rod (16) is sleeved with a third spring (17), the third spring (17) is located between the backing plate (15) and the wall of the slotted bottom slot, and the bottom end of the penetrating rod (16) is provided with a fixing mechanism.

4. The filter bag mounting mechanism for sewage treatment as claimed in claim 3, wherein the fixing mechanism comprises a convex plate (18), the convex plate (18) is rotatably connected to the bottom end of the through rod (16), a second bolt is arranged at the bottom of the convex plate (18), and the convex plate (18) is fixedly arranged at the bottom end of the mounting frame (1) through the second bolt.

5. The dust removal filter bag mounting mechanism for sewage treatment as defined in claim 1, wherein the limiting mechanism comprises a positioning plate (8), the positioning plate (8) is connected with a positioning groove formed in the top end of the mounting frame (1) in a clamping manner, base plates (9) are arranged on two sides of the positioning plate (8), the base plates (9) are fixedly arranged on the mounting frame (1), a guide groove is formed in one side of each base plate (9), a guide rod (10) is slidably inserted in the middle of the guide groove, a clamping block (11) is fixedly arranged at one end of the guide rod (10), the two clamping blocks (11) are connected with clamping grooves formed in two sides of the positioning plate (8) in a clamping manner respectively, and a limiting plate (14) is fixedly arranged at the other end of the guide rod.

6. The filter bag mounting mechanism for sewage treatment as claimed in claim 5, wherein the guide rod (10) is sleeved with a collar (12), one side of the collar (12) is fixedly provided with a second spring (13), one end of the second spring (13) is fixedly connected with the groove wall of the guide groove, and the second spring (13) is sleeved outside the guide rod (10).