CN219879403U

CN219879403U - Novel bag type dust collector

Info

Publication number: CN219879403U
Application number: CN202321017688.5U
Authority: CN
Inventors: 刘人杰; 隋竹青
Original assignee: Yantai Wanyao Energy Conservation And Environmental Protection Technology Co ltd
Current assignee: Yantai Wanyao Energy Conservation And Environmental Protection Technology Co ltd
Priority date: 2023-04-29
Filing date: 2023-04-29
Publication date: 2023-10-24
Anticipated expiration: 2033-04-29

Abstract

The utility model relates to the technical field of dust collectors, in particular to a novel bag type dust collector which comprises a dust collector body and a connecting bottom kettle, wherein a support plate is fixedly arranged on the inner side wall of a supporting leg below the dust collector body, an outer frame component can be inserted into the upper surface of the support plate, a limiting block is fixedly arranged on the inner side wall of the outer frame component, a mounting seat is fixedly arranged on the front side of the surface of the connecting bottom kettle, a limit bolt can be arranged on the top of the mounting seat in a threaded manner, and a mounting groove capable of being connected with a hanging rod in a hanging manner is formed in the connecting bottom kettle. This novel bag collector sets up through the cooperation between frame subassembly, extension board, connection end kettle, peg and the spacing subassembly, and the staff can be with frame subassembly's four corners department installation in the top of extension board, and the fixed below that sets up at the dust removal sack of peg, and the peg articulates with the mounting groove of connecting end kettle inside seting up to utilize spacing subassembly to carry out the joint spacing, improve the convenience of dust removal sack installation, be convenient for assemble.

Description

Novel bag type dust collector

Technical Field

The utility model relates to the technical field of dust collectors, in particular to a novel bag type dust collector.

Background

The box length-width ratio of the bag filter commonly used in the current steel mill is generally 1: about 0.4, the capability of treating smoke dust is general, and the bag type dust collectors which are commonly used by part of steel plants are required to be modified to meet the national environmental protection requirements along with the improvement of the national environmental protection standards of the steel plants and the increase of the workshop smoke gas yield.

Chinese patent publication No. CN205007753U discloses a bag collector, belongs to the dust remover field, and this bag collector includes: a support frame; the upper box body is arranged on the support frame; the middle box body is arranged below the upper box body and is connected with the upper box body, and the length-width ratio of the middle box body is 1:0.6 to 1: in the range of 0.8; the ash bucket is arranged below the middle box body and is of a conical structure with a wide upper part and a narrow lower part, and the embodiment of the utility model has the following beneficial effects: compared with a general bag type dust collector, the bag type dust collector has the advantages that under the condition that the length and the height of the dust collector are unchanged, the length-width ratio of the middle box body is increased, the box body is further increased, the filtering area is further increased, the filtering effect of the dust collector is improved, the flue gas after dust collection can meet the national environmental protection requirement, the bag type dust collector is low in investment and construction difficulty, and convenient to overhaul and maintain, however, a cloth bag in the existing bag type dust collector is connected with a bottom kettle below through iron wires for constraint, the bottom kettle is troublesome to weld on the surface of the dust collector, the inside of the bag type dust collector is difficult to clean after use, and dust is accumulated.

In view of the above, a novel bag type dust collector is provided, the device improves the installation efficiency of a cloth bag, and a bottom kettle in the device can be disassembled and assembled, so that the inside of the bag type dust collector is convenient to clean.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a novel bag type dust collector, which solves the problems in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel bag collector, includes the dust remover body and connects the end kettle, the inside wall fixed mounting of dust remover body below landing leg has the extension board, the upper surface of extension board can peg graft the frame subassembly, the inside wall fixed mounting of frame subassembly has the stopper, the front side fixed mounting who connects end kettle surface has the mount pad, but the top screw thread installation limit bolt of mount pad, but the mounting groove that can articulate the peg is seted up to the inside of connecting end kettle, but limit assembly is installed to the inner wall of connecting end kettle, the front side of frame subassembly is provided with fixed subassembly, but the one end of fixed subassembly peg graft worker type seat;

the outer frame assembly comprises a fixed plate and a square frame;

the limiting assembly comprises a fixed pipe, an elastic rod and a return spring;

the fixed assembly comprises an outer tube, a limiting ring, an internal spring and a plug rod.

Optionally, the fixed plate can peg graft in the upper surface of extension board, one side of fixed plate weld in the four corners department of square frame, but the draw-in path of joint I type seat is seted up on the right side of square frame inner wall.

Optionally, one side of fixed pipe can weld in the inside wall of connecting the end kettle, the inside grafting of fixed pipe has the bullet pole that is used for spacing, reset spring has been cup jointed on the surface of bullet pole.

Optionally, one end of the return spring may be installed at a convex ring on the surface of the spring rod, and one side of the return spring is fixedly installed on the inner side wall of the fixing tube.

Optionally, one side of outer tube fixed mounting in the middle part of square frame one side, the inside wall of outer tube can install inside spring, the middle part of inside spring can cup joint the inserted bar that is used for spacing.

Optionally, the surface joint of inserted bar has the spacing ring that can reciprocate, the surface of inserted bar can be in the inside rotation of spacing ring.

(III) beneficial effects

The utility model provides a novel bag type dust collector, which has the following beneficial effects:

this novel bag collector, through frame subassembly, the extension board, connect end kettle, peg and spacing cooperation setting between the subassembly, the staff can be with the four corners department of frame subassembly install in the top of extension board, the fixed below that sets up at dust removal sack of peg, the peg articulates with the mounting groove of connecting end kettle inside seting up, and utilize spacing subassembly to carry out the joint spacing, improve dust removal sack installation's convenience, be convenient for assemble, then through the cooperation setting between fixed subassembly, I-shaped seat and the frame subassembly, the inside at square frame is installed to the opposite side of connecting end kettle is convenient, realize the dismouting to connecting end kettle, it is convenient to clean its inside.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of an explosion structure of the outer frame assembly of the present utility model;

FIG. 3 is a schematic view of an exploded view of the fastening assembly of the present utility model;

fig. 4 is a schematic view of an explosion structure at a limiting assembly according to the present utility model.

In the figure: 1. a dust collector body; 2. the bottom pot is connected; 3. a support plate; 4. an outer frame assembly; 401. a fixing plate; 402. a square frame; 5. a limiting block; 6. a mounting base; 7. a limit bolt; 8. a hanging rod; 9. a mounting groove; 10. a limit component; 1001. a fixed tube; 1002. a spring rod; 1003. a return spring; 11. a fixing assembly; 1101. an outer tube; 1102. a limiting ring; 1103. an internal spring; 1104. a rod; 12. an I-shaped seat.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a novel bag type dust collector, which comprises a dust collector body 1 and a connecting bottom kettle 2, wherein a support plate 3 is fixedly arranged on the inner side wall of a supporting leg below the dust collector body 1, the upper surface of the support plate 3 can be connected with an outer frame component 4 in an inserted mode, the outer frame component 4 comprises a fixed plate 401 and a square frame 402, the fixed plate 401 can be connected with the upper surface of the support plate 3 in an inserted mode, one side of the fixed plate 401 is welded at four corners of the square frame 402, and the right side of the inner wall of the square frame 402 is provided with a clamping channel capable of being connected with an I-shaped seat 12 in a clamping mode;

through the arrangement of the outer frame assembly 4, the fixing plate 401 can be clamped on the upper surface of the support plate 3, and the opposite frame 402 is installed and placed;

the inner side wall of the outer frame assembly 4 is fixedly provided with a limiting block 5, the front side of the surface of the connecting bottom kettle 2 is fixedly provided with a mounting seat 6, the top of the mounting seat 6 can be provided with a limiting bolt 7 in a threaded manner, and the interior of the connecting bottom kettle 2 is provided with a mounting groove 9 which can be connected with a hanging rod 8 in a hanging manner;

a limiting block 5 is fixedly arranged on the front side of the inner wall of the square frame 402, the limiting block 5 can be clamped with a mounting seat 6 connected with the front side of the bottom kettle 2, is inserted into a plug rod above the limiting block 5, and then penetrates through the upper side of the mounting seat 6 by using a limiting bolt 7 to be tightly attached to the surface of the plug rod; limiting the installation of the front side of the connecting bottom kettle 2;

the limiting assembly 10 is mounted on the inner wall of the connecting bottom kettle 2, the limiting assembly 10 comprises a fixed tube 1001, a spring rod 1002 and a reset spring 1003, one side of the fixed tube 1001 can be welded on the inner wall of the connecting bottom kettle 2, the spring rod 1002 for limiting is inserted into the fixed tube 1001, the reset spring 1003 is sleeved on the surface of the spring rod 1002, one end of the reset spring 1003 can be mounted at a convex ring on the surface of the spring rod 1002, and one side of the reset spring 1003 is fixedly mounted with the inner wall of the fixed tube 1001;

through the arrangement of the limiting assembly 10, the limiting end of the spring rod 1002 penetrates through the fixed tube 1001 and the inner wall of the connecting bottom kettle 2, is spliced with the hanging rod 8, and when the hanging rod 8 enters the inside of the mounting groove 9 and moves upwards, the top end of the hanging rod 8 extrudes the limiting end of the spring rod 1002, and then the reset spring 1003 drives the spring rod 1002 to pop out to limit with a groove on the surface of the hanging rod 8;

the front side of the outer frame assembly 4 is provided with a fixing assembly 11, one end of the fixing assembly 11 can be inserted with an I-shaped seat 12, the fixing assembly 11 comprises an outer tube 1101, a limiting ring 1102, an inner spring 1103 and an inserting rod 1104, one side of the outer tube 1101 is fixedly arranged in the middle of one side of the frame 402, the inner spring 1103 can be arranged on the inner side wall of the outer tube 1101, the inserting rod 1104 for limiting can be sleeved in the middle of the inner spring 1103, the limiting ring 1102 capable of moving forwards and backwards is clamped on the surface of the inserting rod 1104, and the surface of the inserting rod 1104 can rotate in the limiting ring 1102;

through the setting of fixed subassembly 11, when the kettle 2 is connected to the downward movement, the I-shaped seat 12 of one side moves in the card way of seting up to square frame 402 one side, outwards pulls inserted bar 1104, and rotatory inserted bar 1104, inserted bar 1104 rotates in spacing ring 1102, and one end on inserted bar 1104 surface rotates at outer tube 1101 internal thread, then installs and connects kettle 2 at the bottom, and I-shaped seat 12 gets into square frame 402 both sides inside after, and the restriction of inserted bar 1104 is popped out to the inserted bar 1104 in the restriction of internal spring 1103 drive, carries out the joint with I-shaped seat 12.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

1. firstly, a worker can install four corners of the outer frame assembly 4 above the support plate 3, and the hanging rod 8 is fixedly arranged below the dust removing cloth bag;

2. secondly, the hanging rod 8 is connected with a mounting groove 9 formed in the bottom kettle 2 in a hanging manner, and is clamped and limited by a limiting assembly 10;

3. then, pull the plunger 1104 outwards and rotate the plunger 1104, the plunger 1104 rotates in the stop collar 1102, and one end of the plunger 1104 surface is limited by the rotation of the threads in the outer tube 1101;

4. finally, the connecting bottom kettle 2 is installed, after the I-shaped seat 12 enters the two sides of the square frame 402, the inserting rod 1104 is limited by the inserting curve, and the inner spring 1103 drives the inserting rod 1104 to pop up and be clamped with the I-shaped seat 12.

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

Claims

1. The utility model provides a novel bag collector, includes dust remover body (1) and connects end kettle (2), its characterized in that: the dust remover comprises a dust remover body (1), wherein a support plate (3) is fixedly arranged on the inner side wall of a supporting leg below the dust remover body (1), an outer frame component (4) can be inserted into the upper surface of the support plate (3), a limiting block (5) is fixedly arranged on the inner side wall of the outer frame component (4), a mounting seat (6) is fixedly arranged on the front side of the surface of a connecting bottom kettle (2), a limiting bolt (7) can be arranged on the top of the mounting seat (6) in a threaded manner, a mounting groove (9) capable of being connected with a hanging rod (8) in a hanging manner is formed in the connecting bottom kettle (2), a limiting component (10) is arranged on the inner wall of the connecting bottom kettle (2), a fixing component (11) is arranged on the front side of the outer frame component (4), and one end of the fixing component (11) can be inserted into an I-shaped seat (12);

the outer frame assembly (4) comprises a fixed plate (401) and a square frame (402);

the limiting assembly (10) comprises a fixed tube (1001), a spring rod (1002) and a return spring (1003);

the fixing assembly (11) comprises an outer tube (1101), a limiting ring (1102), an inner spring (1103) and a plug rod (1104).

2. The novel bag collector of claim 1, wherein: the fixing plate (401) can be inserted into the upper surface of the support plate (3), one side of the fixing plate (401) is welded at four corners of the square frame (402), and the right side of the inner wall of the square frame (402) is provided with a clamping channel capable of being clamped with the I-shaped seat (12).

3. The novel bag collector of claim 1, wherein: one side of the fixed pipe (1001) can be welded to the inner side wall of the connecting bottom kettle (2), an elastic rod (1002) used for limiting is inserted into the fixed pipe (1001), and a reset spring (1003) is sleeved on the surface of the elastic rod (1002).

4. The novel bag collector of claim 1, wherein: one end of the return spring (1003) can be arranged at a convex ring on the surface of the spring rod (1002), and one side of the return spring (1003) is fixedly arranged on the inner side wall of the fixed tube (1001).

5. The novel bag collector of claim 1, wherein: one side of the outer tube (1101) is fixedly arranged in the middle of one side of the square frame (402), the inner side wall of the outer tube (1101) can be provided with the inner spring (1103), and the middle of the inner spring (1103) can be sleeved with the inserting rod (1104) for limiting.

6. The novel bag collector of claim 1, wherein: the surface of the inserted link (1104) is clamped with a limiting ring (1102) capable of moving forwards and backwards, and the surface of the inserted link (1104) can rotate in the limiting ring (1102).