Energy-saving dust removal equipment for green building engineering construction

Abstract

The invention relates to the technical field of dust removal equipment, and provides energy-saving dust removal equipment for green building engineering construction, which comprises a bottom plate, the outer surface of the bottom plate is fixedly connected with a dust collection box, the outer surface of the dust collection box is fixedly connected with a cyclone separator, and the outer surface of the cyclone separator is fixedly connected with a cyclone separator. A rotary suction structure is arranged at one end of the cyclone separator; the rotary suction structure comprises an extension shell fixedly connected to the outer surface of the air inlet pipe, an outer air inlet is formed in the outer surface of the extension shell, a rotating shaft is rotationally connected to the interior of the extension shell, blowing blades are fixedly connected to the outer surface of the rotating shaft, a motor is fixedly connected to the outer surface of the extension shell, and a rotating assembly is arranged in the extension shell. The rotating assembly sucks dust into the air inlet pipe through rotation. By means of the technical scheme, the problems that an opening for sucking dust in existing dust removal equipment is usually a fixed opening, local parts within the dust range cannot be sucked in the dust sucking process, and the dust sucking effect is poor are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of dust removal equipment, and in particular to energy-saving dust removal equipment for green building engineering construction. Background Art

[0002] Green building projects refer to buildings that maximize resource conservation, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use space, and coexist harmoniously with nature. On construction sites, there is usually a lot of dust in the air, which requires dust removal equipment to deal with the dust within a certain range of the construction site.

[0003] For example, the existing authorization announcement number is CN117284815B, which is an energy-saving dust removal equipment for green building construction. The beneficial effect of this invention is that it can remove dust from the source of transportation and unloading at the construction site, thereby ensuring a good and healthy material transportation environment.

[0004] The current mainstream way to control dust is to collect the dust through mechanical equipment, or to set up precipitation facilities (such as sprinkler systems) at the construction site to control the flying of dust, or to control it through special equipment such as fog cannons. These methods are more common in construction.

[0005] However, the openings for sucking in dust in the above-mentioned existing dust removal equipment are usually fixed openings, which will cause local areas within the dust range to be unable to be absorbed during dust absorption, and the dust absorption effect is poor. For this reason, we propose an energy-saving dust removal equipment for green building engineering construction. Summary of the invention

[0006] The present invention provides an energy-saving dust removal device for green building engineering construction, which solves the existing problems in the related technology.

[0007] The technical solution of the present invention is as follows:

[0008] An energy-saving dust removal device for green building engineering construction comprises a bottom plate, a dust collecting box is fixedly connected to the outer surface of the bottom plate, a cyclone separator is fixedly connected to the outer surface of the dust collecting box, a cyclone separator is fixedly connected to the outer surface of the cyclone separator, and a cyclone suction structure is arranged at one end of the cyclone separator;

[0009] The rotary suction structure includes an extended shell fixedly connected to the outer surface of the air inlet pipe, the outer surface of the extended shell is provided with an external air inlet, the interior of the extended shell is rotatably connected with a rotating shaft, the outer surface of the rotating shaft is fixedly connected with blowing blades, the outer surface of the extended shell is fixedly connected with a motor, and a rotating component is arranged inside the extended shell, and the rotating component sucks dust into the interior of the air inlet pipe through rotation.

[0010] As a further technical solution of the present invention, the rotating assembly includes a guide ring fixedly connected to the inner wall surface of the extension shell, the inner side of the guide ring is rotatably connected to a rotating ring, the outer surface of the rotating ring is provided with an inner air inlet, and the inner wall surface of the rotating ring is fixedly connected to a connecting blade.

[0011] As a further technical solution of the present invention, the outer surface of the base plate is rotatably connected to a shaft rod, the surface of the base plate is connected to a vibration structure, the vibration structure includes a movable rod passing through the base plate, the upper end of the movable rod is fixedly connected to a pushing rod, the outer surface of the shaft rod is fixedly connected to a protrusion corresponding to the movable rod, the outer surface of the movable rod is fixedly connected to a limiting plate, and the inner wall surface of the dust box is fixedly connected to an inclined plate.

[0012] As a further technical solution of the present invention, one end of the shaft is rotatably connected to a roller, the lower end of the base plate is fixedly connected to a dust discharge pipe, the outer surface of the ash discharge pipe is fixedly connected to a solenoid valve, the ash discharge pipe is connected to the interior of the dust box, the upper end of the cyclone separator is fixedly connected to an air outlet pipe, a support frame is connected between the dust box and the cyclone separator, and the outer surface of the base plate is fixedly connected to a handle.

[0013] As a further technical solution of the present invention, the output end of the motor is fixedly connected to one end of the rotating shaft, the rotating shaft is rotatably connected to the extension shell through a bearing, and the number of the blowing blades is several groups and distributed in a ring array.

[0014] As a further technical solution of the present invention, the number of the external air inlets is several groups and distributed in a ring array, the motor drives the rotating shaft to realize the rotation of the blowing blades to blow air, and the direction of the blowing is from the opening of the external air inlet to the direction of the air inlet pipe.

[0015] As a further technical solution of the present invention, the number of the guide rings is two groups and they are symmetrically distributed, the rotating ring and the guide ring are rotationally connected, and the number of the internal air inlets is several groups.

[0016] As a further technical solution of the present invention, the opening size of a group of inner air inlets is smaller than the opening size of a group of outer air inlets, and the side of the inner air inlet opening edge close to the air inlet pipe is flush with the side of the outer air inlet opening edge close to the air inlet pipe, and the rotating ring rotates along the length direction of the guide ring.

[0017] As a further technical solution of the present invention, the movable rod slides up and down along the bottom plate, the lower end of the movable rod is an arc structure, the protrusion is an arc structure protruding outward, and the top end of the push rod is a hemispherical structure.

[0018] As a further technical solution of the present invention, the movable rod is moved upward by the projection hitting the movable rod, the limit plate is used to limit the maximum distance of the movable rod moving downward, and the top end of the push rod is used to hit the push rod to achieve vibration.

[0019] The working principle and beneficial effects of the present invention are:

[0020] 1. In the present invention, through the effect of the rotary suction structure, during use, the dust suction opening can be rotated while sucking dust, so that the opening can suck dust from different areas of the opening at one end of the air inlet pipe, thereby achieving the effect of efficient dust suction.

[0021] 2. In the present invention, the vibration structure can generate a certain vibration when the collected dust is accumulated, so that the dust falls to the lowest position inside the dust box. At the same time, it can effectively promote the discharge of dust when pouring out the dust, and the use effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the device of the present invention;

[0023] Figure 2 For the present invention Figure 1 Schematic diagram of the local structure from another perspective;

[0024] Figure 3 It is a schematic diagram of a partial structure cut away at the rotary suction structure of the present invention;

[0025] Figure 4 For the present invention Figure 3 Schematic diagram of the disassembled partial structure;

[0026] Figure 5 It is a schematic diagram of a partial structure of a cyclone separator cut away in the present invention;

[0027] Figure 6 It is a schematic diagram of the partial structure of the vibration structure of the present invention.

[0028] In the figure: 1. bottom plate; 2. dust collecting box; 3. cyclone separator; 4. air inlet pipe; 5. rotary suction structure; 51. extension shell; 52. outer air inlet; 53. rotating shaft; 54. blowing blade; 55. guide ring; 56. rotating ring; 57. inner air inlet; 58. connecting blade; 59. motor; 6. shaft; 7. vibration structure; 71. movable rod; 72. push rod; 73. bump; 74. limit plate; 75. tilting plate; 8. roller; 9. ash discharge pipe; 10. solenoid valve; 11. air outlet pipe; 12. support frame; 13. handle. DETAILED DESCRIPTION

[0029] To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them.

[0030] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention claimed for protection, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. It should be noted that the embodiments of the present invention and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] Example 1

[0033] like Figure 1 to Figure 4 As shown, this embodiment proposes an energy-saving dust removal device for green building engineering construction, including a base plate 1, a dust collecting box 2 is fixedly connected to the outer surface of the base plate 1, a cyclone separator 3 is fixedly connected to the outer surface of the dust collecting box 2, a cyclone separator 3 is fixedly connected to the outer surface of the cyclone separator 3, and a rotary suction structure 5 is provided at one end of the cyclone separator 3;

[0034] The rotary suction structure 5 includes an extended shell 51 fixedly connected to the outer surface of the air inlet pipe 4, the outer surface of the extended shell 51 is provided with an external air inlet 52, the interior of the extended shell 51 is rotatably connected to a rotating shaft 53, the outer surface of the rotating shaft 53 is fixedly connected to a blowing blade 54, the outer surface of the extended shell 51 is fixedly connected to a motor 59, and a rotating component is arranged inside the extended shell 51, which sucks dust into the interior of the air inlet pipe 4 by rotation.

[0035] The rotating assembly includes a guide ring 55 fixedly connected to the inner wall surface of the extension shell 51, a rotating ring 56 is rotatably connected to the inner side of the guide ring 55, an inner air inlet 57 is provided on the outer surface of the rotating ring 56, and a connecting blade 58 is fixedly connected to the inner wall surface of the rotating ring 56.

[0036] One end of the shaft 6 is rotatably connected to a roller 8, the lower end of the base plate 1 is fixedly connected to a dust discharge pipe 9, the outer surface of the ash discharge pipe 9 is fixedly connected to a solenoid valve 10, the ash discharge pipe 9 is connected to the interior of the dust box 2, the upper end of the cyclone separator 3 is fixedly connected to an air outlet pipe 11, a support frame 12 is connected between the dust box 2 and the cyclone separator 3, and a handle 13 is fixedly connected to the outer surface of the base plate 1.

[0037] The output end of the motor 59 is fixedly connected to one end of the rotating shaft 53, and the rotating shaft 53 is rotatably connected to the extension shell 51 through a bearing. The number of the blowing blades 54 is several groups and distributed in a ring array; the number of the external air inlets 52 is several groups and distributed in a ring array, and the motor 59 drives the rotating shaft 53 to realize the blowing blades 54 rotating to blow air, and the direction of the blowing is from the opening of the external air inlet 52 to the direction of the air inlet pipe 4.

[0038] There are two groups of guide rings 55 and they are symmetrically distributed. The rotating ring 56 is rotatably connected to the guide ring 55. There are several groups of internal air inlets 57. The opening size of one group of internal air inlets 57 is smaller than the opening size of one group of external air inlets 52. The side of the opening edge of the internal air inlet 57 close to the air inlet pipe 4 is flush with the side of the opening edge of the external air inlet 52 close to the air inlet pipe 4. The rotating ring 56 rotates along the length direction of the guide ring 55.

[0039] In this embodiment, during use, the dust suction opening can be rotated while sucking in the dust, so that the opening can suck dust from different areas of the opening at one end of the air inlet pipe 4, thereby achieving an efficient dust suction effect.

[0040] When dust suction is required, the user can hold the handle 13 to push the entire device to the area on the construction site where dust needs to be controlled, and then start the device. At this time, the motor 59 drives the rotating shaft 53 to rotate, and the rotating shaft 53 drives the blowing blades 54 to rotate. The blowing wind force sucks the external dust from the opening of the external air inlet 52 into the interior of the extension shell 51, and blows the dust into the interior of the air inlet pipe 4 through the blowing blades 54, and then blows the dust into the interior of the cyclone separator 3 through the air inlet pipe 4. When the rotating wind force blows to the lower end position of the cyclone separator 3, under the action of centrifugal force, the dust falls into the dust collecting box 2 at the lower end of the cyclone separator 3 for collection, and the clean air is discharged to the upper end of the air outlet pipe 11 through the lower end opening of the air outlet pipe 11, thereby realizing dust removal of the air near the place;

[0041] During use, the blowing of the blowing blade 54 will blow the connecting blade 58, and the rotating ring 56 will follow the rotation through the connecting blade 58, and the opening of the inner air inlet 57 will rotate on the surface of the extension shell 51, so that the air suction opening can correspond to different areas of the surface of the extension shell 51, thereby forming a better dust absorption effect in the air and higher work efficiency.

[0042] Example 2

[0043] like Figure 5-6As shown, on the basis of Example 1, it is further proposed that the outer surface of the base plate 1 is rotatably connected to the shaft rod 6, the surface of the base plate 1 is connected to the vibration structure 7, the vibration structure 7 includes a movable rod 71 that penetrates the base plate 1, the upper end of the movable rod 71 is fixedly connected to a push rod 72, the outer surface of the shaft rod 6 is fixedly connected to a protrusion 73 corresponding to the movable rod 71, the outer surface of the movable rod 71 is fixedly connected to a limiting plate 74, and the inner wall surface of the dust box 2 is fixedly connected to an inclined plate 75.

[0044] The movable rod 71 slides up and down along the bottom plate 1, the lower end of the movable rod 71 is an arc-shaped structure, the protrusion 73 is an arc-shaped structure protruding outward, and the top of the pushing rod 72 is a hemispherical structure; the movable rod 71 is moved upward by hitting the movable rod 71 by the protrusion 73, the limit plate 74 is used to limit the maximum distance of the movable rod 71 moving downward, and the top of the pushing rod 72 is used to hit the pushing rod 72 to achieve vibration.

[0045] In this embodiment, a certain vibration can be generated when the collected dust is piled up, so that the dust falls to the lowest position inside the dust box 2. At the same time, the discharge of dust can be effectively promoted when the dust is poured out, and the use effect is better.

[0046] When too much dust accumulates inside the dust box 2 and needs to be discharged, the user can open the solenoid valve 10. At this time, the ash discharge pipe 9 will directly discharge the dust inside the dust box 2 downward. At the same time, the user can push the handle 13 back and forth. During this process, the protrusion 73 will push the movable rod 71 upward, and the movable rod 71 will move upward, and push the inclined plate 75 through the pushing rod 72 at its upper end, forming a slapping and vibrating effect, so that the dust collected in the dust box 2 falls to the low position inside the dust box 2, and the dust is promoted to be discharged outward from the ash discharge pipe 9. When the protrusion 73 does not push the lower end of the movable rod 71, the movable rod 71 will drive the pushing rod 72 to move downward under the action of gravity, thereby achieving the effect of the top end of the pushing rod 72 periodically slapping the inclined plate 75, thereby promoting the discharge of dust.

[0047] In summary, the use principle of the present invention is as follows:

[0048] During use, when dust suction is required, the user can hold the handle 13 to push the entire device to the area on the construction site where dust control is required, and then start the device. At this time, the motor 59 drives the rotating shaft 53 to rotate, and the rotating shaft 53 drives the blowing blades 54 to rotate. The blowing wind force sucks the external dust from the opening of the external air inlet 52 into the interior of the extension shell 51, and blows the dust into the interior of the air inlet pipe 4 through the blowing blades 54, and then blows the dust into the interior of the cyclone separator 3 through the air inlet pipe 4. When the rotating wind force blows to the lower end position of the cyclone separator 3, under the action of centrifugal force, the dust falls into the dust collecting box 2 at the lower end of the cyclone separator 3 for collection, and the clean air is discharged to the upper end of the air outlet pipe 11 through the lower end opening of the air outlet pipe 11, thereby realizing dust removal of the air near the place;

[0049] During use, the blowing blade 54 will blow the connecting blade 58, and the connecting blade 58 will drive the rotating ring 56 to rotate, and the opening of the inner air inlet 57 will rotate on the surface of the extension shell 51, so that the air suction opening can correspond to different areas of the surface of the extension shell 51, thereby forming a better dust suction effect in the air and higher working efficiency;

[0050] When too much dust accumulates inside the dust box 2 and needs to be discharged, the user can open the solenoid valve 10. At this time, the ash discharge pipe 9 will directly discharge the dust inside the dust box 2 downward. At the same time, the user can push the handle 13 back and forth. During this process, the protrusion 73 will push the movable rod 71 upward, and the movable rod 71 will move upward, and push the inclined plate 75 through the pushing rod 72 at its upper end, forming a slapping and vibrating effect, so that the dust collected in the dust box 2 falls to the low position inside the dust box 2, and the dust is promoted to be discharged outward from the ash discharge pipe 9. When the protrusion 73 does not push the lower end of the movable rod 71, the movable rod 71 will drive the pushing rod 72 to move downward under the action of gravity, thereby achieving the effect of the top end of the pushing rod 72 periodically slapping the inclined plate 75, thereby promoting the discharge of dust.

[0051] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the invention are included in the scope of the claims of the present invention.

Claims

1. An energy-saving dust removal equipment for green building construction, characterized in that: It comprises a bottom plate (1), the outer surface of the bottom plate (1) is fixedly connected to a dust collecting box (2), the outer surface of the dust collecting box (2) is fixedly connected to a cyclone separator (3), the outer surface of the cyclone separator (3) is fixedly connected to the cyclone separator (3), and one end of the cyclone separator (3) is provided with a rotary suction structure (5); The rotary suction structure (5) comprises an extension shell (51) fixedly connected to the outer surface of the air inlet pipe (4); the outer surface of the extension shell (51) is provided with an outer air inlet (52); the interior of the extension shell (51) is rotatably connected to a rotating shaft (53); the outer surface of the rotating shaft (53) is fixedly connected to a blowing blade (54); the outer surface of the extension shell (51) is fixedly connected to a motor (59); a rotating assembly is arranged inside the extension shell (51); the rotating assembly sucks dust into the interior of the air inlet pipe (4) by rotating.

2. The energy-saving dust removal equipment for green building construction according to claim 1 is characterized in that: The rotating assembly comprises a guide ring (55) fixedly connected to the inner wall surface of the extension shell (51); a rotating ring (56) is rotatably connected to the inner side of the guide ring (55); an inner air inlet (57) is provided on the outer surface of the rotating ring (56); and a connecting blade (58) is fixedly connected to the inner wall surface of the rotating ring (56).

3. The energy-saving dust removal equipment for green building construction according to claim 1 is characterized in that: The outer surface of the bottom plate (1) is rotatably connected to a shaft rod (6), the surface of the bottom plate (1) is connected to a vibration structure (7), the vibration structure (7) comprises a movable rod (71) penetrating the bottom plate (1), the upper end of the movable rod (71) is fixedly connected to a push rod (72), the outer surface of the shaft rod (6) is fixedly connected to a projection (73) corresponding to the movable rod (71), the outer surface of the movable rod (71) is fixedly connected to a limiting plate (74), and the inner wall surface of the dust box (2) is fixedly connected to an inclined plate (75).

4. The energy-saving dust removal equipment for green building construction according to claim 3 is characterized in that: One end of the shaft (6) is rotatably connected to a roller (8), the lower end of the base plate (1) is fixedly connected to an ash discharge pipe (9), the outer surface of the ash discharge pipe (9) is fixedly connected to an electromagnetic valve (10), the ash discharge pipe (9) is connected to the interior of the dust box (2), the upper end of the cyclone separator (3) is fixedly connected to an air outlet pipe (11), a support frame (12) is connected between the dust box (2) and the cyclone separator (3), and the outer surface of the base plate (1) is fixedly connected to a handle (13).

5. The energy-saving dust removal equipment for green building construction according to claim 1 is characterized in that: The output end of the motor (59) is fixedly connected to one end of the rotating shaft (53), and the rotating shaft (53) is rotatably connected to the extension shell (51) via a bearing. The number of the blowing blades (54) is several groups and they are distributed in a ring array.

6. The energy-saving dust removal equipment for green building construction according to claim 5 is characterized in that: The number of the external air inlets (52) is a plurality of groups and they are distributed in a ring array. The motor (59) drives the rotating shaft (53) to rotate the blowing blades (54) to blow air, and the blowing direction is from the opening of the external air inlet (52) to the air inlet pipe (4).

7. The energy-saving dust removal equipment for green building construction according to claim 2 is characterized in that: The number of the guide rings (55) is two groups and they are symmetrically distributed; the rotating ring (56) is rotatably connected to the guide ring (55); and the number of the internal air inlets (57) is several groups.

8. The energy-saving dust removal equipment for green building construction according to claim 7 is characterized in that: The opening size of a group of the inner air inlets (57) is smaller than the opening size of a group of the outer air inlets (52), and the side of the opening edge of the inner air inlets (57) close to the air inlet pipe (4) is flush with the side of the opening edge of the outer air inlet (52) close to the air inlet pipe (4), and the rotating ring (56) rotates along the length direction of the guide ring (55).

9. The energy-saving dust removal equipment for green building construction according to claim 3 is characterized in that: The movable rod (71) slides up and down along the bottom plate (1); the lower end of the movable rod (71) is an arc-shaped structure; the protrusion (73) is an outwardly protruding arc-shaped structure; and the top end of the push rod (72) is a hemispherical structure.

10. The energy-saving dust removal equipment for green building construction according to claim 9, characterized in that: The movable rod (71) is moved upward by the projection (73) hitting the movable rod (71), the limiting piece (74) is used to limit the maximum distance of the movable rod (71) moving downward, and the top end of the push rod (72) is used to hit the push rod (72) to achieve vibration.

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