CN215962594U

CN215962594U - Pulse bag-type dust collector equipment

Info

Publication number: CN215962594U
Application number: CN202122029254.4U
Authority: CN
Inventors: 潘明哲; 潘根林; 王星栋; 王珊
Original assignee: Hunan Yaqing Environmental Protection Technology Co ltd
Current assignee: Hunan Yaqing Environmental Protection Technology Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-08
Anticipated expiration: 2031-08-26

Abstract

The utility model provides a pulse bag-type dust collector device. Pulse sack cleaner equipment includes: the pulse bag-type dust collector comprises a pulse bag-type dust collector body, a first support and a second support, wherein the first support and the second support are fixedly arranged at the bottom of the pulse bag-type dust collector body; the ash bucket is fixedly arranged on the pulse bag-type dust collector body; the hollow cylinder is arranged below the ash bucket; the bearing shaft is rotatably arranged on the hollow cylinder, and the top end of the bearing shaft extends into the ash bucket; the material feeding sheet is fixedly sleeved on the bearing shaft; the connecting rods are rotatably arranged on the inner walls of the two sides of the hollow cylinder; and the motor is fixedly arranged on the outer wall of one side of the hollow cylinder. The pulse bag-type dust collector equipment provided by the utility model has the advantages that the inner part of the dust hopper can be dredged, manual dredging is not needed, and the dredging effect is good.

Description

Pulse bag-type dust collector equipment

Technical Field

The utility model relates to the technical field of dust collectors, in particular to pulse bag-type dust collector equipment.

Background

The pulse bag dust collector is an improved novel high-efficiency pulse bag type dust collector on the basis of a bag dust collector. The improved pulse bag type dust collector has the advantages of high purification efficiency, large gas treatment capacity, stable performance, convenience in operation, long service life of a filter bag, small maintenance workload and the like.

However, when the conventional pulse bag-type dust collector is used, when more dust is accumulated in the dust hopper, temporary coagulation and blockage can be formed at the dust falling port, so that dust discharging work cannot be normally performed, and manual dredging is required, so that the labor burden of people is increased.

Therefore, there is a need to provide a pulse bag dust collector device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide pulse bag-type dust collector equipment which can dredge the interior of an ash hopper, does not need manual dredging and has good dredging effect.

In order to solve the technical problem, the utility model provides a pulse bag dust collector device, which comprises: the pulse bag-type dust collector comprises a pulse bag-type dust collector body, a first support and a second support, wherein the first support and the second support are fixedly arranged at the bottom of the pulse bag-type dust collector body; the ash bucket is fixedly arranged on the pulse bag-type dust collector body; the hollow cylinder is arranged below the ash bucket; the bearing shaft is rotatably arranged on the hollow cylinder, and the top end of the bearing shaft extends into the ash bucket; the material feeding sheet is fixedly sleeved on the bearing shaft; the connecting rods are rotatably arranged on the inner walls of the two sides of the hollow cylinder; the motor is fixedly arranged on the outer wall of one side of the hollow cylinder, and an output shaft of the motor is fixedly connected with one end of the connecting rod; the first bevel gear is fixedly sleeved on the connecting rod; the second bevel gear is fixedly sleeved on the bearing shaft and meshed with the first bevel gear; the bearing plate is arranged below the hollow cylinder, penetrates through the second support column and is movably connected with the second support column; the rodless cylinder is fixedly arranged at the top of the bearing plate, and a sliding block of the rodless cylinder is fixedly connected with the hollow cylinder; the telescopic cylinder is fixedly arranged on one side of the second support column, and an output shaft of the telescopic cylinder is fixedly connected with the bearing plate; the maintenance opening is formed in the pulse bag-type dust collector body; and the impact mechanism is arranged on the hollow cylinder.

Preferably, striking mechanism includes montant, third of umbrella tooth, fourth of umbrella tooth, tooth clamp plate, scarce tooth, connecting rod and spring, the montant rotates to be installed on hollow cylinder, three fixed cover of umbrella tooth are established on the connecting rod, four fixed cover of umbrella tooth are established on the montant, fourth of umbrella tooth with the meshing of umbrella tooth three-phase, hollow cylinder's top is equipped with the tooth clamp plate, fixed cover is equipped with the scarce tooth on the montant, lack the tooth with the meshing of tooth clamp plate, connecting rod fixed mounting is in the tooth clamp plate is kept away from one side of ash bucket, the spring housing is established on the connecting rod.

Preferably, a sliding opening is formed in the second strut, the bearing plate penetrates through the sliding opening, two reinforcing rods are fixedly mounted in the sliding opening, the reinforcing rods penetrate through the bearing plate and are in sliding connection with the bearing plate, a taper sleeve is fixedly sleeved on the bearing shaft, and the taper sleeve is located between the ash bucket and the hollow cylinder.

Preferably, a bridging plate is fixedly mounted on the hollow cylinder, the connecting rod penetrates through the bridging plate and is in sliding connection with the bridging plate, a stop block is fixedly mounted at one end, away from the tooth pressing plate, of the connecting rod, one end of the spring is fixedly connected with the tooth pressing plate, the other end of the spring is fixedly connected with the bridging plate, the tooth pressing plate is close to one side of the ash bucket, a sloping plate is fixedly mounted on one side of the ash bucket, and the sloping plate is in contact with the ash bucket.

Preferably, the top of pulse bag dust collector body is equipped with the closing cap, the closing cap with access hole looks adaptation, two recesses have been seted up at the top of pulse bag dust collector body, two equal fixed mounting has the elasticity card strip on the bottom inner wall of recess, the equal fixed mounting in both sides of closing cap has a piece, two equal slidable mounting has the traveller on the piece, two the bottom of traveller all extends to corresponding in the recess, two equal fixed mounting has the fixture block on the traveller, two the top of fixture block respectively with two the elasticity card strip contacts.

Preferably, a pressing plate is fixedly mounted at the top end of the sliding column, a reset spring is sleeved on the sliding column, the top end of the reset spring is fixedly connected with the pressing plate, and the bottom end of the reset spring is fixedly connected with the support block.

Preferably, a sealing plug located in the service opening is fixedly mounted at the bottom of the sealing cover.

Compared with the related art, the pulse bag-type dust collector equipment provided by the utility model has the following beneficial effects:

the utility model provides a pulse bag-type dust collector device, which can continuously stir in blocked dust through a feeding sheet so as to break the dust blocking state, so that the dust can be smoothly discharged, the labor burden of people is effectively reduced, and a collision vibration force can be formed on a dust hopper by continuously colliding the dust hopper through an inclined plate, so that the dust attached to the inner wall of the dust hopper can be shaken off, and the thoroughness of dust discharge is improved.

Drawings

FIG. 1 is a schematic front view of a first embodiment of a pulse bag dust collector apparatus according to the present invention;

FIG. 2 is an enlarged schematic view of portion A shown in FIG. 1;

FIG. 3 is an enlarged schematic view of portion B shown in FIG. 2;

FIG. 4 is a schematic view of a top-down connection structure of a missing tooth and a tooth pressing plate in a first embodiment of a pulse bag dust collector apparatus according to the present invention;

FIG. 5 is a schematic front view of a second embodiment of a pulse bag dust collector apparatus according to the present invention;

fig. 6 is an enlarged schematic view of the portion C shown in fig. 5.

Reference numbers in the figures: 1. a pulse bag dust collector body; 2. a first support column; 3. a second support column; 4. an ash hopper; 5. a hollow cylinder; 6. a load bearing shaft; 7. feeding a material sheet; 8. a connecting rod; 9. a motor; 10. a first bevel gear; 11. a second bevel gear; 12. a bearing plate; 13. a rodless cylinder; 14. a telescopic cylinder; 15. a vertical rod; 16. a third bevel gear; 17. umbrella teeth four; 18. a tooth pressing plate; 19. missing teeth; 20. a connecting rod; 21. a spring; 22. an access hole; 23. sealing the cover; 24. a groove; 25. an elastic clamping strip; 26. supporting a block; 27. a traveler; 28. and (7) clamping blocks.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

First embodiment

Referring to fig. 1 to 4 in combination, in a first embodiment of the present invention, a pulse bag dust collector apparatus includes: the pulse bag-type dust collector comprises a pulse bag-type dust collector body 1, a first support column 2 and a second support column 3, wherein the first support column and the second support column are fixedly arranged at the bottom of the pulse bag-type dust collector body 1; the ash bucket 4 is fixedly arranged on the pulse bag-type dust collector body 1; the hollow cylinder 5 is arranged below the dust hopper 4, and the hollow cylinder 5 is in a cylindrical shape and can prevent dust from accumulating on the hollow cylinder 5; the bearing shaft 6 is rotatably arranged on the hollow cylinder 5, and the top end of the bearing shaft 6 extends into the ash bucket 4; the feeding sheet 7 is fixedly sleeved on the bearing shaft 6, and the feeding sheet 7 is arranged in a spiral shape, so that the feeding sheet can have the uniform feeding function of a packing auger, and the problem of dust blockage is effectively solved; the connecting rods 8 are rotatably arranged on the inner walls of the two sides of the hollow cylinder 5; the motor 9 is fixedly arranged on the outer wall of one side of the hollow cylinder 5, and an output shaft of the motor 9 is fixedly connected with one end of the connecting rod 8; the first bevel gear 10 is fixedly sleeved on the connecting rod 8; the second umbrella teeth 11 are fixedly sleeved on the bearing shaft 6, the second umbrella teeth 11 are meshed with the first umbrella teeth 10, and the bearing shaft 6 can be driven to rotate while the connecting rod 8 rotates by utilizing the meshing of the second umbrella teeth 11 and the first umbrella teeth 10; the bearing plate 12 is arranged below the hollow cylinder 5, and the bearing plate 12 penetrates through the second support column 3 and is movably connected with the second support column 3; the rodless cylinder 13 is fixedly installed at the top of the bearing plate 12, a sliding block of the rodless cylinder 13 is fixedly connected with the hollow cylinder 5, and the rodless cylinder 13 can drive the hollow cylinder 5 to horizontally move; the telescopic cylinder 14 is fixedly installed on one side of the second support column 3, an output shaft of the telescopic cylinder 14 is fixedly connected with the bearing plate 12, and the telescopic cylinder 14 can drive the hollow cylinder 5 to vertically move; the maintenance port 22 is formed in the pulse bag-type dust collector body 1, and the maintenance port 22 is formed in the pulse bag-type dust collector body 1; and the impact mechanism is arranged on the hollow cylinder 5.

The striking mechanism comprises a vertical rod 15, three umbrella teeth 16, four umbrella teeth 17, a tooth pressing plate 18, a tooth lacking 19, a connecting rod 20 and a spring 21, the vertical rod 15 is rotatably installed on the hollow cylinder 5, the three umbrella teeth 16 are fixedly sleeved on the connecting rod 8, the four umbrella teeth 17 are fixedly sleeved on the vertical rod 15, the four umbrella teeth 17 are meshed with the three umbrella teeth 16, through the meshing of the four umbrella teeth 17 and the three umbrella teeth 16, the connecting rod 8 can be driven to rotate while rotating, the vertical rod 15 is driven to rotate, the tooth pressing plate 18 is arranged above the hollow cylinder 5, the tooth lacking 19 is fixedly sleeved on the vertical rod 15, the tooth lacking 19 is meshed with the tooth pressing plate 18, the tooth distribution on the tooth lacking 19 is approximately a half circle and can be meshed with the tooth pressing plate 18, the connecting rod 20 is fixedly installed on one side of the tooth pressing plate 18 far away from the ash bucket 4, the spring 21 is sleeved on the connecting rod 20, the spring 21 can provide a resilience force for the tooth pressure plate 18, so that when the missing tooth 19 is separated from the tooth pressure plate 18, the inclined plate can strike the ash bucket 4 again.

Seted up smooth mouthful on the pillar two 3, bearing plate 12 runs through smooth mouthful, just fixed mounting has two stiffeners in the smooth mouthful, the stiffener runs through bearing plate 12 and with bearing plate 12 sliding connection, two stiffeners can provide a stable perpendicular slip for bearing plate 12 and prescribe a limit to, fixed cover is equipped with the taper sleeve on bearing shaft 6, and the taper sleeve can shelter from bearing shaft 6 and hollow cylinder 5 between the bearing connecting portion, the taper sleeve is located ash bucket 4 with between the hollow cylinder 5.

Fixed mounting has bridging plate on the hollow cylinder 5, connecting rod 20 run through bridging plate and with bridging plate sliding connection, bridging plate can provide a fixed position for connecting rod 20, connecting rod 20 keeps away from the one end fixed mounting of tooth clamp plate 18 has the dog, the one end of spring 21 with tooth clamp plate 18 fixed connection, the other end of spring 21 with bridging plate fixed connection, tooth clamp plate 18 is close to one side fixed mounting of ash bucket 4 has the swash plate, the swash plate with ash bucket 4 contacts, the swash plate can with ash bucket 4 adaptation to can be accurate form the collision with ash bucket 4.

The working principle of the pulse bag-type dust collector equipment provided by the utility model is as follows:

when the interior of the ash bucket 4 is dredged, only the motor 9 needs to be started, the output shaft of the motor 9 drives the connecting rod 8 to rotate, so that the first bevel gear 10 and the third bevel gear 16 are driven to rotate, at the moment, the bearing shaft 6 and the vertical rod 15 both start to rotate through the meshing transmission of the second bevel gear 11 and the fourth bevel gear 17, the material conveying piece 7 can be driven to rotate along with the rotation of the bearing shaft 6, so that the dust blocked in the ash bucket 4 can be stirred, the blocked dust can be smoothly discharged, meanwhile, under the rotation of the vertical rod 15, after teeth on the missing teeth 19 contact teeth on the tooth pressing plate 18, the tooth pressing plate 18 is driven to keep away from the ash bucket 4 with the inclined plate, the spring 21 is also in a compressed state, after the teeth on the missing teeth 19 are separated from the teeth on the tooth pressing plate 18, the tooth pressing plate 18 automatically rebounds under the action of the spring 21, so that the inclined plate impacts the shell of the ash bucket 4, therefore, a little impact force can be formed on the ash bucket 4, the reciprocating motion is realized, the inclined plate can impact the ash bucket 4 again and again along with the continuous rotation of the vertical rod 15, and further, an impact force path can be integrally formed on the ash bucket 4, so that dust attached to the interior of the ash bucket 4 can be vibrated down, and the dredging effect can be further improved;

after the dredging is finished, the output shaft of the telescopic cylinder 14 is firstly started to extend out, the bearing shaft 6 is taken out of the ash bucket 4 downwards, then the sliding block on the rodless cylinder 13 is started to move towards the direction of the second support column 3, the bearing shaft 6 and the hollow cylinder 5 can be taken away from the lower part of the ash bucket 4, and continuous dust discharging work can be carried out.

the feeding sheet 7 can continuously stir in the blocked dust, so that the dust blocking state is broken, the dust can be smoothly discharged, the labor burden of people is effectively reduced, the dust hopper 4 can be continuously impacted by the inclined plate, one impact shock force can be formed on the dust hopper 4, the dust attached to the inner wall of the dust hopper 4 can be shaken off, and the dust discharging thoroughness is improved.

Second embodiment:

based on the pulse bag-type dust collector equipment provided by the first embodiment of the application, the second embodiment of the application provides another pulse bag-type dust collector equipment. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.

The second embodiment of the present invention will be further described with reference to the drawings and the following description.

Referring to fig. 5-6 in combination, the pulse bag-type dust collector device further includes a sealing cover 23, the sealing cover 23 is disposed on the top of the pulse bag-type dust collector body 1, the sealing cover 23 is adapted to the access opening 22, the top of the pulse bag-type dust collector body 1 is provided with two grooves 24, elastic clamping strips 25 are fixedly mounted on inner walls of bottoms of the two grooves 24, each elastic clamping strip 25 has a certain deformation capability, and can automatically recover to an original state when being released after being bent, support blocks 26 are fixedly mounted on two sides of the sealing cover 23, sliding columns 27 are slidably mounted on the two support blocks 26, bottom ends of the two sliding columns 27 extend into the corresponding grooves 24, clamping blocks 28 are fixedly mounted on the two sliding columns 27, tops of the two clamping blocks 28 are respectively in contact with the two elastic clamping strips 25, the seal cover 23 can be reliably fixed on the pulse bag-type dust collector body 1 by utilizing the adaptive clamping of the clamping block 28 and the elastic clamping strip 25 and under the elastic extrusion of the reset spring.

The top fixed mounting of traveller 27 has the clamp plate, the cover is equipped with the reset spring on the traveller 27, the top of reset spring with clamp plate fixed connection, the bottom of reset spring with prop up piece 26 fixed connection, the clamp plate can provide a spacing and fixed point for the reset spring.

The bottom of the sealing cover 23 is fixedly provided with a sealing plug positioned in the access hole 22, and the sealing plug can ensure the sealing performance.

In the present embodiment, the return spring is in a compressed state in the initial state;

need overhaul pulse bag dust collector body 1 inside when the staff, or take out its inside sack when changing, two elasticity card strips 25 are broken off with the fingers and thumb to the direction of keeping away from each other, make elasticity card strip 25 and fixture block 28 separation, at this moment the spring that resets just can release the elastic potential energy of storage, traveller 27 just takes fixture block 28 to rise to the top of recess 24, then alright take closing cap 23 to take the sealing plug out even, it can to carry out corresponding operation afterwards, later stage is when installing closing cap 23, insert maintenance mouth 22 with the sealing plug earlier, then down press down two clamp plates can, the operation is thus simple, it is convenient to bring for people's maintenance work.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A pulse bag dust collector device, comprising:

the pulse bag-type dust collector comprises a pulse bag-type dust collector body, a first support and a second support, wherein the first support and the second support are fixedly arranged at the bottom of the pulse bag-type dust collector body;

the ash bucket is fixedly arranged on the pulse bag-type dust collector body;

the hollow cylinder is arranged below the ash bucket;

the bearing shaft is rotatably arranged on the hollow cylinder, and the top end of the bearing shaft extends into the ash bucket;

the material feeding sheet is fixedly sleeved on the bearing shaft;

the connecting rods are rotatably arranged on the inner walls of the two sides of the hollow cylinder;

the motor is fixedly arranged on the outer wall of one side of the hollow cylinder, and an output shaft of the motor is fixedly connected with one end of the connecting rod;

the first bevel gear is fixedly sleeved on the connecting rod;

the second bevel gear is fixedly sleeved on the bearing shaft and meshed with the first bevel gear;

the bearing plate is arranged below the hollow cylinder, penetrates through the second support column and is movably connected with the second support column;

the rodless cylinder is fixedly arranged at the top of the bearing plate, and a sliding block of the rodless cylinder is fixedly connected with the hollow cylinder;

the telescopic cylinder is fixedly arranged on one side of the second support column, and an output shaft of the telescopic cylinder is fixedly connected with the bearing plate;

the maintenance opening is formed in the pulse bag-type dust collector body;

and the impact mechanism is arranged on the hollow cylinder.

2. The pulse bag dust collector device according to claim 1, wherein the striking mechanism comprises a vertical rod, a third bevel gear, a fourth bevel gear, a tooth pressing plate, a missing tooth, a connecting rod and a spring, the vertical rod is rotatably mounted on the hollow cylinder, the third bevel gear is fixedly sleeved on the connecting rod, the fourth bevel gear is fixedly sleeved on the vertical rod, the fourth bevel gear is meshed with the third bevel gear, the tooth pressing plate is arranged above the hollow cylinder, the missing tooth is fixedly sleeved on the vertical rod and meshed with the tooth pressing plate, the connecting rod is fixedly mounted on one side, away from the ash bucket, of the tooth pressing plate, and the spring is sleeved on the connecting rod.

3. The pulse bag dust collector device according to claim 1, wherein a sliding opening is formed in the second supporting column, the bearing plate penetrates through the sliding opening, two reinforcing rods are fixedly installed in the sliding opening, the reinforcing rods penetrate through the bearing plate and are slidably connected with the bearing plate, a taper sleeve is fixedly sleeved on the bearing shaft, and the taper sleeve is located between the ash bucket and the hollow cylinder.

4. The pulse bag dust collector equipment according to claim 2, wherein an erection plate is fixedly mounted on the hollow cylinder, the connecting rod penetrates through the erection plate and is in sliding connection with the erection plate, a stop block is fixedly mounted at one end of the connecting rod, which is far away from the tooth pressing plate, one end of the spring is fixedly connected with the tooth pressing plate, the other end of the spring is fixedly connected with the erection plate, an inclined plate is fixedly mounted at one side, which is close to the ash bucket, of the tooth pressing plate, and the inclined plate is in contact with the ash bucket.

5. The pulse bag dust collector equipment according to claim 1, wherein a sealing cover is arranged at the top of the pulse bag dust collector body, the sealing cover is matched with the access hole, two grooves are formed in the top of the pulse bag dust collector body, elastic clamping strips are fixedly mounted on inner walls of the bottoms of the two grooves, support blocks are fixedly mounted on two sides of the sealing cover, sliding columns are slidably mounted on the two support blocks, the bottom ends of the two sliding columns extend into the corresponding grooves, clamping blocks are fixedly mounted on the two sliding columns, and the tops of the two clamping blocks are respectively in contact with the two elastic clamping strips.

6. The pulse bag dust collector device according to claim 5, wherein a pressing plate is fixedly mounted at the top end of the sliding column, a reset spring is sleeved on the sliding column, the top end of the reset spring is fixedly connected with the pressing plate, and the bottom end of the reset spring is fixedly connected with the supporting block.

7. The pulse bag dust collector apparatus according to claim 5, wherein a sealing plug located in said service port is fixedly mounted to a bottom of said cover.