Environmentally friendly municipal engineering construction equipment

Abstract

The utility model provides environmentally friendly municipal engineering construction equipment, including: an air intake box, a filter box, a collection box, and an exhaust box, the filter box is fixedly connected to the lower end of the air intake box, the collection box is fixedly connected to the lower end of the filter box, the exhaust box is fixedly connected to the side of the collection box, an air pump is fixedly connected between the inner side surfaces of the air intake box, a filter assembly is arranged inside the filter box, and dust can be effectively filtered to ensure that dust in the exhausted gas can be effectively adsorbed.

Description

Technical Field

[0001] The utility model belongs to the technical field of municipal engineering construction, in particular to environmentally friendly municipal engineering construction equipment. Background Art

[0002] Municipal engineering refers to urban infrastructure projects that are planned, designed, constructed and managed by the government or relevant institutions entrusted by the government. These projects are aimed at providing basic public services required by urban residents. The planning and implementation of municipal engineering are usually guided and supervised by laws, regulations and policies on urban planning, land use, environmental protection, transportation and other aspects.

[0003] The existing publication number CN116493370A discloses environmentally friendly municipal engineering construction equipment, including a box body, a square frame is fixedly installed on the inner wall of the box body, a ash hopper is fixedly installed on the bottom of the square frame, and an air suction hood is arranged on one side of the box body; an adjustment component is arranged on the box body, the adjustment component includes a U-shaped plate, a pipe, a tooth plate, a semi-arc gear, a slide groove, a slider, a motor, a threaded rod and a threaded block; an auxiliary component is arranged on the air suction hood; a cleaning component is arranged on the square frame.

[0004] The existing environmentally friendly municipal engineering construction equipment still has the following deficiencies:

[0005] 1. Existing engineering dust removal equipment uses suction dust removal, and dust will be deposited on the filter net inside the device box. Excessive deposited dust will reduce the filtering effect of the filter net. The existing equipment is not comprehensive in removing dust on the filter net.

[0006] 2. After the existing suction dust removal equipment sucks the dust into the device, some of the dust will continue to float in the device. During the exhaust process of the device, some of the dust after suction will be discharged again, and the dust cannot be absorbed with maximum efficiency. Utility Model Content

[0007] The utility model aims to solve the problem that the dust on the filter net is not completely removed in the prior art and the dust cannot be absorbed with maximum efficiency, and thus proposes an environmentally friendly municipal engineering construction equipment.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] Environmentally friendly municipal engineering construction equipment, including: an air intake box, a filter box, a collection box, and an exhaust box, wherein the filter box is fixedly connected to the lower end of the air intake box, the collection box is fixedly connected to the lower end of the filter box, the exhaust box is fixedly connected to the side of the collection box, an air pump is fixedly connected between the inner side surfaces of the air intake box, a filter assembly is arranged inside the filter box, a power assembly is arranged on the outer side surface of the filter box, a storage bucket is fixedly connected to the inner bottom surface of the collection box, an exhaust port is opened at the output end of the exhaust box, and a secondary filtering structure is arranged inside the exhaust box;

[0010] Preferably, the filter assembly comprises a filter plate, a scraper and a reciprocating screw rod, the four filter plates are staggered and fixedly connected to the inner side of the filter box, the reciprocating screw rod is rotatably connected between the inner side of the filter box, the reciprocating screw rod is arranged above the filter plate, the reciprocating screw rod passes through and is threadedly connected in the scraper plate, and the lower end of the scraper plate is in close contact with the upper surface of the filter plate;

[0011] Preferably, the power assembly comprises a rotating shaft, a transmission track, a support plate and a motor, the rotating shaft passes through the filter box and is fixedly connected to one end of the reciprocating screw rod, the rotating shaft is slidably connected to the inner side of the transmission track, the support plate is fixedly connected to the outer side of the filter box, the motor is fixedly connected to the upper surface of the support plate, and the output end of the motor is fixedly connected to one end of the rotating shaft;

[0012] Preferably, the secondary filtering structure comprises a sponge plate, and four of the sponge plates are fixedly connected between the inner top surface and the inner bottom surface of the exhaust box in an alternating manner up and down;

[0013] Preferably, the filter plate forms an angle of 20° with the horizontal line, and a distance of 15 cm is left between the filter plate and the inner wall of the filter box;

[0014] Preferably, a vent is provided on the side of the collection box close to the exhaust box, and the vent is arranged above the storage barrel.

[0015] Compared with the prior art, the utility model has the following advantages:

[0016] 1. The utility model sets a filter box below the air intake box. To ensure normal air intake and effective dust filtering, filter plates are staggered on the left and right sides of the inner side of the filter box. To ensure that the accumulated dust does not affect the filtering effect of the filter plate, a scraper is provided above the filter plate, and a reciprocating screw is threadedly connected to the inside. The scraper can be driven by the motor to realize reciprocating movement, thereby removing dust on the surface of the filter plate.

[0017] 2. The utility model sets an exhaust box at the terminal of the device. In order to ensure that the dust in the exhausted gas can be effectively adsorbed, sponge plates are staggered up and down on the inner side of the exhaust box, and water is placed in the collection box. On the one hand, it can prevent the collected dust from flying, and on the other hand, it can discharge water vapor into the sponge board, so as to achieve a better adsorption effect on the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a front view structural diagram of the environmentally friendly municipal engineering construction equipment proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the back structure of the environmentally friendly municipal engineering construction equipment proposed by the utility model;

[0020] Figure 3 This is a schematic structural diagram of the internal section of the environmentally friendly municipal engineering construction equipment proposed by the utility model;

[0021] Figure 4 for Figure 1 A magnified view of part A;

[0022] Figure 5 for Figure 3 Enlarged view of part B.

[0023] In the figure: 1 air intake box, 2 filter box, 3 collection box, 4 exhaust box, 5 exhaust port, 6 air pump, 7 filter plate, 8 scraper, 9 reciprocating screw, 10 rotating shaft, 11 transmission crawler, 12 support plate, 13 motor, 14 storage bucket, 15 sponge board. DETAILED DESCRIPTION

[0024] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0025] Reference Figure 1-Figure 5 , environmentally friendly municipal engineering construction equipment, including: an air intake box 1, a filter box 2, a collection box 3, and an exhaust box 4, the filter box 2 is fixedly connected to the lower end of the air intake box 1, the collection box 3 is fixedly connected to the lower end of the filter box 2, the exhaust box 4 is fixedly connected to the side of the collection box 3, an air pump 6 is fixedly connected between the inner side surfaces of the air intake box 1, a filter assembly is arranged inside the filter box 2, a power assembly is arranged on the outer side surface of the filter box 2, a storage barrel 14 is fixedly connected to the inner bottom surface of the collection box 3, an exhaust port 5 is opened at the output end of the exhaust box 4, and a secondary filtering structure is arranged inside the exhaust box 4;

[0026] The filter assembly includes a filter plate 7, a scraper 8 and a reciprocating screw rod 9. The four filter plates 7 are fixedly connected to the inner side surfaces of the filter box 2 in an interlaced manner. The reciprocating screw rod 9 is rotatably connected between the inner side surfaces of the filter box 2. The reciprocating screw rod 9 is arranged above the filter plate 7. The reciprocating screw rod 9 passes through and is threadedly connected to the scraper plate 8. The lower end of the scraper plate 8 is close to the upper surface of the filter plate 7. The power assembly includes a rotating shaft 10, a transmission crawler 11, a support plate 12 and a motor 13. The rotating shaft 10 passes through the filter box 2 and is fixedly connected to one end of the reciprocating screw rod 9. The rotating shaft 10 is slidably connected to the inner side of the transmission crawler 11. The support plate 12 is fixedly connected to the outer side surface of the filter box 2. The motor 13 is fixedly connected to the upper surface of the support plate 12. The output end of the motor 13 is fixedly connected to one end of the rotating shaft 10. Driven by the motor 13, the reciprocating movement of the scraper plate 8 can be realized, and then the dust on the surface of the filter plate 7 can be removed.

[0027] The secondary filtering structure includes a sponge plate 15, and four sponge plates 15 are fixedly connected between the inner top surface and the inner bottom surface of the exhaust box 4 in an up-and-down staggered manner, and water is placed in the storage barrel 14, which can prevent the collected dust from flying, and can also discharge water vapor into the sponge plate 15, so as to achieve a better adsorption effect on dust;

[0028] The filter plate 7 forms an angle of 20° with the horizontal line, and a distance of 15 cm is left between the filter plate 7 and the inner wall of the filter box 2;

[0029] A vent is provided on the side of the collecting box 3 close to the exhaust box 4 , and the vent is arranged above the storage barrel 14 .

[0030] The functional principle of the utility model can be explained through the following operation modes:

[0031] By setting the filter box 2 below the air intake box 1, in order to ensure normal air intake and effective dust filtering, filter plates 7 are staggered on the inner side of the filter box 2. In order to ensure that the accumulated dust does not affect the filtering effect of the filter plate 7, a scraper 8 is provided above the filter plate 7, and a reciprocating screw rod 9 is threadedly connected to the inside thereof. The reciprocating movement of the scraper 8 can be achieved under the drive of the motor 13, and the dust on the surface of the filter plate 7 can be removed. By setting the exhaust box 4 at the terminal of the device, in order to ensure that the dust in the exhausted gas can be effectively adsorbed, sponge plates 15 are staggered up and down on the inner side of the exhaust box 4, and water is placed in the storage barrel 14. On the one hand, the collected dust is prevented from flying, and the water vapor can be discharged into the sponge plate 15, so as to achieve a better adsorption effect on the dust.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. Environmentally friendly municipal engineering construction equipment, characterized by: The invention comprises an air intake box (1), a filter box (2), a collection box (3), and an exhaust box (4); the filter box (2) is fixedly connected to the lower end of the air intake box (1); the collection box (3) is fixedly connected to the lower end of the filter box (2); the exhaust box (4) is fixedly connected to the side of the collection box (3); an air pump (6) is fixedly connected between the inner side surfaces of the air intake box (1); a filter assembly is provided inside the filter box (2); a power assembly is provided on the outer side surface of the filter box (2); a storage barrel (14) is fixedly connected to the inner bottom surface of the collection box (3); an exhaust port (5) is provided at the output end of the exhaust box (4); and a secondary filtering structure is provided inside the exhaust box (4).

2. The environmentally friendly municipal engineering construction equipment according to claim 1 is characterized in that: in: The filter assembly comprises a filter plate (7), a scraper (8) and a reciprocating screw (9); the four filter plates (7) are staggered and fixedly connected to the inner side surfaces of the filter box (2); the reciprocating screw (9) is rotatably connected between the inner side surfaces of the filter box (2); the reciprocating screw (9) is arranged above the filter plate (7); the reciprocating screw (9) passes through and is threadedly connected to the scraper (8); the lower end of the scraper (8) is in close contact with the upper surface of the filter plate (7).

3. The environmentally friendly municipal engineering construction equipment according to claim 2 is characterized in that: in: The power assembly comprises a rotating shaft (10), a transmission track (11), a support plate (12) and a motor (13); the rotating shaft (10) passes through the filter box (2) and is fixedly connected to one end of the reciprocating screw rod (9); the rotating shaft (10) is slidably connected to the inner side of the transmission track (11); the support plate (12) is fixedly connected to the outer side of the filter box (2); the motor (13) is fixedly connected to the upper surface of the support plate (12); and the output end of the motor (13) is fixedly connected to one end of the rotating shaft (10).

4. The environmentally friendly municipal engineering construction equipment according to claim 1 is characterized in that: in: The secondary filtering structure comprises a sponge plate (15), and four of the sponge plates (15) are fixedly connected between the inner top surface and the inner bottom surface of the exhaust box (4) in an up-and-down staggered manner.

5. The environmentally friendly municipal engineering construction equipment according to claim 2 is characterized in that: in: The filter plate (7) forms an angle of 20° with the horizontal line, and a distance of 15 cm is left between the filter plate (7) and the inner wall of the filter box (2).

6. The environmentally friendly municipal engineering construction equipment according to claim 1, characterized in that: in: The collecting box (3) is provided with a ventilation opening on the side close to the exhaust box (4), and the ventilation opening is arranged above the storage barrel (14).

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