CN214861940U

CN214861940U - Dust removal sack mounting structure in sack cleaner

Info

Publication number: CN214861940U
Application number: CN202120399597.7U
Authority: CN
Inventors: 王晨祥
Original assignee: Shanxi Xinfeiyang Machinery Technology Co ltd
Current assignee: Shanxi Xinfeiyang Machinery Technology Co ltd
Priority date: 2021-02-22
Filing date: 2021-02-22
Publication date: 2021-11-26
Anticipated expiration: 2031-02-22

Abstract

The utility model provides a dust removal sack mounting structure in sack cleaner relates to dust catcher technical field. This dust removal sack mounting structure in sack cleaner, including the ash bucket, the ash bucket top is provided with the air intake, the ash bucket bottom is provided with the connecting pipe, the connecting pipe bottom is provided with the sack, the inside bottom of connecting pipe is provided with the centre gripping subassembly, the centre gripping subassembly includes the clamp splice, the quantity of clamp splice sets up to a plurality ofly, and is a plurality of the clamp splice is annular array and distributes inside the connecting pipe, the clamp splice outside is provided with the sealing washer, the clamp splice inboard is provided with the guide block, the guide block inboard is provided with the lead screw. This dust removal sack mounting structure fixes the sack through compressing tightly the port of sack on the connecting tube inner wall in the sack cleaner, and this device can conveniently fix the end of sack inside the connecting tube fast to novel structure is compact, and the operation of being convenient for has good leakproofness after fixed, and the practicality is strong.

Description

Dust removal sack mounting structure in sack cleaner

Technical Field

The utility model relates to a dust catcher technical field specifically is a dust removal sack mounting structure in sack cleaner.

Background

A bag filter is a dry dust filter that is suitable for capturing fine, dry, non-fibrous dust. The filter bag is made of woven filter cloth or non-woven felt, the dust-containing gas is filtered by the filtering action of the fiber fabric, after the dust-containing gas enters the bag type dust collector, dust with large particles and large specific gravity falls into the dust hopper due to the sedimentation of the gravity, and when the gas containing fine dust passes through the filter material, the dust is blocked, so that the gas is purified.

But the mounting means of its sack of traditional dust collecting equipment is comparatively simple, along with the increase of live time in the in-service use in-process, often can appear not hard up the condition, leads to its leakproofness to reduce, and the practicality is not enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a dust removal sack mounting structure in sack cleaner to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a dust removal cloth bag installation structure in a cloth bag dust remover comprises an ash bucket, wherein an air inlet is formed in the top end of the ash bucket, a connecting pipe is arranged at the bottom end of the ash bucket, a cloth bag is arranged at the bottom end of the connecting pipe, and a clamping assembly is arranged at the bottom end inside the connecting pipe;

the centre gripping subassembly includes the clamp splice, the quantity of clamp splice sets up to a plurality ofly, and is a plurality of the clamp splice is ring array and distributes inside the connecting tube, the clamp splice outside is provided with the sealing washer, the clamp splice inboard is provided with the guide block, the guide block inboard is provided with the lead screw, the lead screw run through the guide block and with guide block threaded connection, the lead screw is kept away from guide block one end and is provided with first bevel gear, first bevel gear top is provided with second bevel gear, second bevel gear meshes with first bevel gear mutually, the second bevel gear top is provided with drive assembly and is used for driving second bevel gear and rotates.

Preferably, the transmission assembly comprises a cross rod, the cross rod penetrates through the connecting pipe and extends into the connecting pipe, the cross rod is rotatably connected with the connecting pipe, one end of the cross rod, which extends into the connecting pipe, is fixedly connected with a third bevel gear, and a fourth bevel gear meshed with the third bevel gear is arranged at the top end of the second bevel gear.

Preferably, a vertical rod is fixedly connected between the second bevel gear and the fourth bevel gear.

Preferably, the top of the fourth bevel gear is fixedly connected with a support rod, a support is arranged inside the connecting pipe, and the support rod penetrates through the support and is rotatably connected with the support.

Preferably, the outer side of the cross rod is provided with a sleeve, the cross rod penetrates through the sleeve and is rotatably connected with the sleeve, and one end of the cross rod is fixedly connected with a crank.

Preferably, the top end of the guide block is fixedly connected with a support plate, the top end of the guide block is provided with a guide rod, the guide rod penetrates through the support plate and is in sliding connection with the support plate, and the guide rod is fixedly connected to the inner wall of the connecting pipe.

Preferably, a clamping groove is formed in the outer side of the clamping block, the sealing ring is arranged inside the clamping groove, and the sealing ring is made of a rubber material.

The utility model provides a dust removal sack mounting structure in sack cleaner, its beneficial effect who possesses as follows:

1. this dust removal sack mounting structure can drive the montant through third bevel gear and fourth bevel gear's meshing and rotate in the sack cleaner, can drive the lead screw rotation through second bevel gear and first bevel gear's meshing, the lead screw rotates and to drive the guide block and move to the outside, thereby drive the clamp splice and move to the outside, a plurality of clamp splices open to the outside simultaneously this moment, can strut the sealing washer and extrude on the connecting tube inner wall, thereby compress tightly the port of sack on the connecting tube inner wall and fix the sack, this device can conveniently fix the end of sack at the connecting tube insidely fast, and novel structure is compact, and convenient for operation, good leakproofness has after fixing, therefore, the clothes hanger is strong in practicability.

2. This dust removal sack mounting structure in sack cleaner is through being provided with the guide bar, utilize the guide bar to run through the backup pad and with backup pad sliding connection, can support the guide block to can carry on spacingly to it, make the lead screw rotate and to drive the guide block steady removal, and be provided with the sleeve on the connecting tube inner wall, can improve horizontal pole pivoted stability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the connecting tube of the present invention;

fig. 3 is a schematic structural view of the sealing ring of the present invention;

fig. 4 is a schematic view of the structure of the clamping block of the present invention.

In the figure: 1. an ash hopper; 2. a connecting pipe; 3. a cloth bag; 4. a clamping block; 5. a seal ring; 6. a guide block; 7. a screw rod; 8. a first bevel gear; 9. a cross bar; 10. a third bevel gear; 11. a vertical rod; 12. a support bar; 13. a support; 14. a sleeve; 15. a support plate; 16. a guide rod.

Detailed Description

The embodiment of the utility model provides a dust-removing cloth bag mounting structure in a cloth bag dust remover, as shown in figure 1-4, comprising an ash bucket 1, wherein the top end of the ash bucket 1 is provided with an air inlet, the bottom end of the ash bucket 1 is provided with a connecting pipe 2, the bottom end of the connecting pipe 2 is provided with a cloth bag 3, and the bottom end inside the connecting pipe 2 is provided with a clamping assembly;

the centre gripping subassembly includes clamp splice 4, the quantity of clamp splice 4 sets up to a plurality ofly, a plurality of clamp splices 4 are annular array and distribute inside connecting pipe 2, the clamp splice 4 outside is provided with the draw-in groove, sealing washer 5 sets up inside the draw-in groove, sealing washer 5 is made by rubber materials, the clamp splice 4 outside is provided with sealing washer 5, clamp splice 4 inboard is provided with

guide block

6, 6 top fixedly connected with backup pad 15 of guide block, 6 tops of guide block are provided with guide bar 16, guide bar 16 runs through backup pad 15 and with backup pad 15 sliding connection, guide bar 16 fixed connection is in connecting pipe 2 inner wall, 6 inboards of guide block are provided with lead screw 7, lead screw 7 runs through guide block 6 and with 6 threaded connection of guide block, lead screw 7 keeps away from 6 one end of guide block and is provided with first bevel gear 8, first bevel gear top is provided with the second bevel gear, second bevel gear top is provided with the transmission assembly and is used for driving second bevel gear and rotates.

The transmission assembly includes horizontal pole 9, horizontal pole 9 runs through connecting pipe 2 and extends to inside the connecting pipe 2, horizontal pole 9 rotates with connecting pipe 2 to be connected, horizontal pole 9 outside is provided with sleeve 14, horizontal pole 9 runs through sleeve 14 and rotates with sleeve 14 to be connected, 9 one end fixedly connected with cranks of horizontal pole, horizontal pole 9 extends to the inside one end fixedly connected with third bevel gear 10 of connecting pipe 2, the second bevel gear top is provided with the fourth bevel gear with third bevel gear 10 engaged with, fixedly connected with montant 11 between second bevel gear and the fourth bevel gear, fourth bevel gear top fixedly connected with bracing piece 12, the inside support 13 that is provided with of connecting pipe 2, bracing piece 12 runs through support 13 and rotates with support 13 to be connected.

The implementation mode is specifically as follows: by arranging the connecting pipe 2, when the cloth bag 3 needs to be installed, the top end of the cloth bag 3 can be inserted into the inner side of the connecting pipe 2, at the moment, the handle drives the cross rod 9 to rotate, the cross rod 9 can drive the third bevel gear 10 to rotate, the third bevel gear 10 can drive the vertical rod 11 to rotate through meshing with the fourth bevel gear, the vertical rod 11 can drive the second bevel gear to rotate, the first bevel gear 8 can be driven to rotate through meshing with the first bevel gear 8, the first bevel gear 8 can drive the lead screw 7 to rotate, the lead screw 7 penetrates through the guide block 6 and is in threaded connection with the guide block 6, so the guide block 6 can be driven to move outwards through rotation of the lead screw 7, the clamp blocks 4 are driven to move outwards, at the moment, the plurality of clamp blocks 4 are simultaneously opened outwards, the sealing ring 5 can be opened and extruded on the inner wall of the connecting pipe 2, at the moment, the port of the cloth bag 3 can be tightly pressed on the inner wall of the connecting pipe 2 through the sealing ring 5, thereby fix sack 3, here through being provided with guide bar 16, utilize guide bar 16 to run through backup pad 15 and with backup pad 15 sliding connection, can support guide block 6, and can be spacing to it, make lead screw 7 rotate and to drive guide block 6 steady removal, and be provided with sleeve 14 on connecting pipe 2 inner wall, can improve horizontal pole 9 pivoted stability, this device can conveniently fix the end of sack 3 inside connecting pipe 2 fast, and novel structure is compact, the operation of being convenient for, good leakproofness has after fixed, therefore, the clothes hanger is strong in practicability.

The working principle is as follows: drive horizontal pole 9 through the handle and rotate and can drive third bevel gear 10 and rotate, meshing through third bevel gear 10 and fourth bevel gear can drive montant 11 and rotate, montant 11 can drive the second bevel gear and rotate, meshing through second bevel gear and first bevel gear 8 can drive first bevel gear 8 and rotate, first bevel gear 8 can drive lead screw 7 and rotate, it can drive guide block 6 and move to the outside to rotate through lead screw 7, a plurality of clamp splice 4 open to the outside simultaneously this moment, can prop open sealing washer 5 and extrude on connecting pipe 2 inner wall, can compress tightly the port of sack 3 on connecting pipe 2 inner wall through sealing washer 5, thereby fix sack 3.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dust removal sack mounting structure in sack cleaner, includes ash bucket (1), ash bucket (1) top is provided with the air intake, ash bucket (1) bottom is provided with connecting pipe (2), connecting pipe (2) bottom is provided with sack (3), its characterized in that: the bottom end in the connecting pipe (2) is provided with a clamping assembly;

the clamping assembly comprises clamping blocks (4), the number of the clamping blocks (4) is set to be a plurality of, a plurality of the clamping blocks (4) are distributed inside the connecting pipe (2) in an annular array mode, sealing rings (5) are arranged on the outer sides of the clamping blocks (4), guide blocks (6) are arranged on the inner sides of the clamping blocks (4), lead screws (7) are arranged on the inner sides of the guide blocks (6), the lead screws (7) penetrate through the guide blocks (6) and are in threaded connection with the guide blocks (6), one ends, far away from the guide blocks (6), of the lead screws (7) are provided with first bevel gears (8), the top ends of the first bevel gears are provided with second bevel gears, the second bevel gears are meshed with the first bevel gears (8), and the top ends of the second bevel gears are provided with transmission assemblies for driving the second bevel gears to rotate.

2. The dust-collecting bag installation structure in a bag-type dust collector according to claim 1, wherein: the transmission assembly comprises a cross rod (9), the cross rod (9) penetrates through the connecting pipe (2) and extends to the inside of the connecting pipe (2), the cross rod (9) is rotatably connected with the connecting pipe (2), the cross rod (9) extends to the inside of the connecting pipe (2) and is fixedly connected with a third bevel gear (10), and a fourth bevel gear meshed with the third bevel gear (10) is arranged on the top end of the second bevel gear.

3. The dust-collecting bag-mounting structure in a bag-type dust collector according to claim 2, wherein: a vertical rod (11) is fixedly connected between the second bevel gear and the fourth bevel gear.

4. The dust-collecting bag-mounting structure in a bag-type dust collector according to claim 3, wherein: the top of the fourth bevel gear is fixedly connected with a supporting rod (12), a support (13) is arranged inside the connecting pipe (2), and the supporting rod (12) penetrates through the support (13) and is rotatably connected with the support (13).

5. The dust-collecting bag-mounting structure in a bag-type dust collector according to claim 2, wherein: the novel bicycle transverse rod is characterized in that a sleeve (14) is arranged on the outer side of the transverse rod (9), the transverse rod (9) penetrates through the sleeve (14) and is rotatably connected with the sleeve (14), and one end of the transverse rod (9) is fixedly connected with a crank.

6. The dust-collecting bag installation structure in a bag-type dust collector according to claim 1, wherein: guide block (6) top fixedly connected with backup pad (15), guide block (6) top is provided with guide bar (16), guide bar (16) run through backup pad (15) and with backup pad (15) sliding connection, guide bar (16) fixed connection is in connecting pipe (2) inner wall.

7. The dust-collecting bag installation structure in a bag-type dust collector according to claim 1, wherein: the clamping block is characterized in that a clamping groove is formed in the outer side of the clamping block (4), the sealing ring (5) is arranged inside the clamping groove, and the sealing ring (5) is made of a rubber material.