CN218130551U - Dust collecting equipment for concrete production - Google Patents
Dust collecting equipment for concrete production Download PDFInfo
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- CN218130551U CN218130551U CN202221926762.0U CN202221926762U CN218130551U CN 218130551 U CN218130551 U CN 218130551U CN 202221926762 U CN202221926762 U CN 202221926762U CN 218130551 U CN218130551 U CN 218130551U
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- dust removal
- removal case
- dust
- concrete production
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Abstract
The utility model relates to a concrete environmental protection makes technical field's a dust collecting equipment for concrete production, including the equipment base, the top of equipment base is connected with the dust removal case through fixed subassembly, the last fixed surface of dust removal case is connected with the draught fan, the inboard fixedly connected with connecting pipe of one end of equipment base, the one end outside fixedly connected with of connecting pipe base of breathing in. Compared with the prior art, through dust removal case, backup pad and the filter bag that sets up, the device of being convenient for is inboard in the use with backup pad fixed mounting in the bottom of dust removal case, then will cross the filter bag and install in the backup pad, when the draught fan produced the negative pressure and drives the dust and enter into the dust removal incasement, can filter through the dust removal case, avoids the dust to discharge to the external world to the function of environmental protection dust removal has been realized.
Description
Technical Field
The utility model relates to a concrete technical field especially relates to a dust collecting equipment is used in concrete production.
Background
With the continuous development of urban construction in China, the construction machinery industry is also developed, the demand of commercial concrete is increasing day by day, the concrete can generate a large amount of dust in the processes of mechanical crushing, grinding, stirring and the like in the production process, the dust becomes a dust source polluting the environment, and workers are easy to induce pneumoconiosis, so that dust removal equipment in the concrete production is an indispensable part.
Authorizing the publication and being disclosed for CN 215462993U's dust collecting equipment for concrete production and processing, through being equipped with the cooperation of cover extension of breathing in, the draw pipe, return bend and aspiration pump, can make the inside negative pressure that keeps of water tank, can make the cover of breathing in bleed the dust, utilize the cooperation of inlet tube and return bend, can be after pouring water into the water tank, carry out water filtration to the air, the cooperation filter screen can carry out secondary filter to the air, thereby solved mixing apparatus and pouring the raw materials into to equipment inside when, can give off a large amount of dusts in its feed inlet department, so that cause the problem of influence to the surrounding environment.
However, in the implementation process of the technical scheme, the concrete is coagulated into blocks when meeting water, so that the meshes of the filter screen are blocked, the dust removal and filtration effects are affected, and therefore the dust removal equipment for concrete production is provided.
SUMMERY OF THE UTILITY MODEL
To the problem, the utility model provides a dust collecting equipment is used in concrete production has the filterable function of dust removal, avoids the dust influence axle in the concrete production process to be the environment.
The technical scheme of the utility model is that:
the utility model provides a dust collecting equipment for concrete production, includes equipment base, equipment base's top is connected with the dust removal case through fixed subassembly, the last fixed surface of dust removal case is connected with the draught fan, the inboard fixedly connected with connecting pipe of one end of equipment base, the one end outside fixedly connected with of connecting pipe base of breathing in, the inboard fixedly connected with backup pad in bottom of dust removal case, both ends are installed through the installation component respectively around the backup pad upper surface and are crossed the filter bag, cross the top of filter bag and pass through connection rope and dust removal roof end inner wall connection, the through-hole of filter bag looks adaptation is seted up and cross to the upper surface of backup pad.
In a further technical scheme, the inboard of dust removal case is rotated and is connected with the drive shaft, the three lug that rotates of outside fixedly connected with of drive shaft, one side fixed mounting of dust removal case has the motor, the one end of drive shaft runs through the dust removal case and is connected with the motor output through the shaft coupling.
In a further technical scheme, a collecting box is connected to the inner side of the front end of the equipment base in a sliding mode, and a groove is formed in the front surface of the collecting box.
In a further technical scheme, fixed subassembly includes two seats on two surfaces around fixed connection is in equipment base respectively, two surfaces are No. two seats of fixed connection respectively around the dust removal bottom of the case portion, the inboard equal threaded mounting of No. two seats and a seat has clamping screw.
In a further technical scheme, the installation component includes the fixed disk, four lead screws, four are evenly installed to the upper surface inside of fixed disk the equal screw thread in bottom of lead screw installs in the upper surface inside of backup pad.
In a further technical scheme, a round hole is formed in the upper surface of the dust removal box, and an air inlet of the draught fan is located at the top end of the round hole.
The utility model has the advantages that:
1. compared with the prior art, through dust removal case, backup pad and the filter bag that sets up, the device of being convenient for is inboard in the use with backup pad fixed mounting in the bottom of dust removal case, then will cross the filter bag and install in the backup pad, when the draught fan produced the negative pressure and drives the dust and enter into the dust removal incasement, can filter through the dust removal case, avoids the dust to discharge to the external world to the function of environmental protection dust removal has been realized.
2. Compared with the prior art, through the drive shaft that sets up and rotate the lug, the device of being convenient for drives the drive shaft through the motor and rotates in the use, then the drive shaft drives to rotate the lug and rotates and rectify the machine and cross the filter bag, avoids crossing the filter bag and is blockked up the influence dust collection effect by the dust completely.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;
FIG. 2 is a schematic sectional view of a dust removal box according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of a support plate according to an embodiment of the present invention;
fig. 4 is a schematic structural view of a seat according to an embodiment of the present invention.
Description of the reference numerals:
1. an equipment base; 2. a dust removal box; 3. a connecting pipe; 4. a suction base; 5. an induced draft fan; 6. a collection box; 7. a first seat; 8. a support plate; 9. a filter bag; 10. connecting ropes; 11. a circular hole; 12. a drive shaft; 13. rotating the lug; 14. a motor; 15. a groove; 16. fixing the disc; 17. a screw shaft; 18. a second seat; 19. and fixing the screw rod.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in fig. 1-4, a dust collecting equipment for concrete production, including equipment base 1, equipment base 1's top is connected with dust removal case 2 through fixed subassembly, the last fixed surface of dust removal case 2 is connected with draught fan 5, the inboard fixedly connected with connecting pipe 3 of one end of equipment base 1, the one end outside fixedly connected with of connecting pipe 3 base 4 of breathing in, the inboard fixedly connected with backup pad 8 in bottom of dust removal case 2, both ends are installed respectively through the installation component around the backup pad 8 upper surface and are crossed filter bag 9, cross the top of filter bag 9 and pass through connecting rope 10 and dust removal case 2 top inner wall connection, the upper surface of backup pad 8 is seted up and is crossed the through-hole of bag 9 looks adaptation.
The working principle of the technical scheme is as follows:
at first will two cross filter bag 9 and install both ends around the backup pad 8 upper surface through the installation component respectively, then install backup pad 8 in dust removal case 2 bottom, will cross the top of filter bag 9 and play the supporting role through connecting rope 10 and 2 top end wall connections in dust removal case, after draught fan 5 starts to produce the negative pressure, can install the base 4 of breathing in on apparatus for producing, the dust just can enter into equipment base 1 through connecting pipe 3 along the base 4 of breathing in this moment, then enter into along backup pad 8 through-hole and cross the filtration in the filter bag 9, avoid the dust to discharge in the dust removal case 2 along draught fan 5, thereby the function of environmental protection dust removal has been played.
In another embodiment, as shown in fig. 2, a driving shaft 12 is rotatably connected to the inner side of the dust removing box 2, three rotating protrusions 13 are fixedly connected to the outer side of the driving shaft 12, a motor 14 is fixedly mounted on one side of the dust removing box 2, and one end of the driving shaft 12 penetrates through the dust removing box 2 and is connected with the output end of the motor 14 through a coupling.
The driving shaft 12 is driven to rotate by the starting motor 14, the driving shaft 12 drives the three rotating lugs 13 to rotate and repeatedly knock the filter bag 9, so that dust in the filter bag 9 is peeled off from the filter bag 9 and falls into the equipment base 1, and the dust is prevented from being adsorbed too much to influence the dust collection effect.
In another embodiment, as shown in fig. 2, the collecting box 6 is slidably connected to the inner side of the front end of the equipment base 1, and a groove 15 is formed on the front surface of the collecting box 6.
The dust can be stored in the collecting box 6, and the collecting box 6 can be conveniently moved through the groove 15.
In another embodiment, as shown in fig. 4, the fixing assembly includes two first seats 7 fixedly connected to the front and rear surfaces of the equipment base 1, respectively, two second seats 18 fixedly connected to the front and rear surfaces of the bottom of the dust removing box 2, respectively, and fixing screws 19 are threadedly mounted on the inner sides of the second seats 18 and the first seats 7.
The connection of the first seat 7 and the second seat 18 can be realized through the fixing screw rod 19, and the connection of the first seat 7 and the second seat 18 can be fixed with the equipment base 1 and the dust removal box 2.
In another embodiment, as shown in fig. 3, the mounting assembly includes a fixed plate 16, four screw rods 17 are uniformly mounted on the inner side of the upper surface of the fixed plate 16, and the bottom ends of the four screw rods 17 are all threadedly mounted on the inner side of the upper surface of the supporting plate 8.
The edge of the bottom end of the filter bag 9 can be clamped between the fixed disc 16 and the support plate 8 through the fixed disc 16, and then the fixed disc 16 is fixed on the support plate 8 through the screw rod 17, so that the clamping fixation of the edge of the filter bag 9 is realized.
In another embodiment, as shown in fig. 2, a circular hole 11 is formed in the upper surface of the dust removing box 2, and the air inlet of the induced draft fan 5 is located at the top end of the circular hole 11.
Through the round hole 11 make draught fan 5 can produce the negative pressure in the inboard of equipment base 1 and dust removal case 2, then play the effect of dust absorption through connecting pipe 3 and the base 4 of breathing in.
The above embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (6)
1. The utility model provides a dust collecting equipment is used in concrete production, includes equipment base (1), its characterized in that: the top of equipment base (1) is connected with dust removal case (2) through fixed subassembly, the last fixed surface of dust removal case (2) is connected with draught fan (5), the inboard fixedly connected with connecting pipe (3) of one end of equipment base (1), the one end outside fixedly connected with of connecting pipe (3) base (4) of breathing in, the inboard fixedly connected with backup pad (8) in bottom of dust removal case (2), both ends are installed respectively through the installation component around backup pad (8) upper surface and are crossed filter bag (9), cross the top of filter bag (9) and pass through connection rope (10) and dust removal case (2) top inner wall connection, the through-hole of crossing filter bag (9) looks adaptation is seted up to the upper surface of backup pad (8).
2. The dust removing apparatus for concrete production according to claim 1, wherein: the inboard of dust removal case (2) is rotated and is connected with drive shaft (12), the three lug (13) that rotate of outside fixedly connected with of drive shaft (12), one side fixed mounting of dust removal case (2) has motor (14), the one end of drive shaft (12) runs through dust removal case (2) and is connected with motor (14) output through the shaft coupling.
3. The dust removing apparatus for concrete production according to claim 1, wherein: the inner side of the front end of the equipment base (1) is connected with a collecting box (6) in a sliding mode, and a groove (15) is formed in the front surface of the collecting box (6).
4. The dust removing apparatus for concrete production according to claim 1, wherein: fixed subassembly is including two a No. 7 on two surfaces around respectively fixed connection in equipment base (1), two surface difference fixedly connected with seats (18) around dust removal case (2) bottom, set screw (19) are installed to the inboard equal screw thread of seat (18) No. two and seat (7).
5. The dust removing apparatus for concrete production according to claim 1, wherein: the installation component comprises a fixed disk (16), wherein four screw rods (17) are uniformly installed on the inner side of the upper surface of the fixed disk (16), and four screw rods (17) are installed on the inner side of the upper surface of the supporting plate (8) in a threaded mode at the bottom end.
6. The dust removing apparatus for concrete production according to claim 1, wherein: round hole (11) have been seted up to the upper surface of dust removal case (2), the air intake of draught fan (5) is located the top of round hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221926762.0U CN218130551U (en) | 2022-07-25 | 2022-07-25 | Dust collecting equipment for concrete production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221926762.0U CN218130551U (en) | 2022-07-25 | 2022-07-25 | Dust collecting equipment for concrete production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218130551U true CN218130551U (en) | 2022-12-27 |
Family
ID=84594903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221926762.0U Active CN218130551U (en) | 2022-07-25 | 2022-07-25 | Dust collecting equipment for concrete production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218130551U (en) |
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2022
- 2022-07-25 CN CN202221926762.0U patent/CN218130551U/en active Active
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