CN114986290A - Green energy-concerving and environment-protective type building construction equipment - Google Patents

Abstract

The invention discloses a green, energy-saving and environment-friendly building construction device, comprising an air extraction bucket, an ash storage bucket is snap-connected under the air extraction bucket, the ash storage bucket is connected with a connecting hose through a pipeline quick release mechanism, and the connecting hose is connected with a The airflow power room is provided with a power fan, and the power fan is fixedly connected with the grinding disc in the grinding chamber. The present invention can use the high-speed airflow generated by the suction fan to suck the dust to drive the grinding through the setting of the grinding disc connected with the power fan. The disc rotates to carry out the grinding work. After the airflow is drawn into the airflow power chamber from the suction port, a high-speed airflow vortex will be formed, which will drive the power fan to rotate at a high speed. Using the gas power generated by suction dust to drive the grinding disc can save a lot of energy. The motor for driving the grinding disc is also simplified, the cost is saved, and the weight of the device is greatly reduced, which is convenient for the user to operate the device at a high place for grinding work.

Description

A green, energy-saving and environment-friendly building construction device

technical field

The invention relates to the technical field of building construction, in particular to a green energy-saving and environment-friendly building construction device.

Background technique

With the development of society and the development of social production and life, the demand for buildings is increasing, and the construction industry is booming, but construction work will produce a lot of environmental pollution. Carry out base surface grinding treatment to thoroughly remove loose, peeling, hollow, and powdered base layers, and then remove dust, oil and other pollutants. If the wall is uneven, it is necessary to scrape and level the putty, and a large amount of dust pollution will be generated during the grinding process. , causing harm to the health of construction workers, but also to the environment.

In the existing construction equipment, most of the methods to deal with the fugitive dust adopt the method of watering and dust suppression, which will cause the base surface to be wet, which is inconvenient for the subsequent work to be carried out, and the dripping of water containing a large amount of wall ash will also cause pollution, and the watering will suppress the dust. It is also difficult to completely remove the dust pollution, and it is difficult for the pump to reach the high place during high-rise construction, and the water and energy consumption is high. Therefore, a green, energy-saving and environmentally friendly building construction device is required.

SUMMARY OF THE INVENTION

The object of the present invention is to provide a green energy-saving and environment-friendly building construction device, so as to solve the inefficiency of the dust suppression method proposed by the above-mentioned background technology when the building construction device on the market is carrying out the grinding construction of the building exterior wall base layer, and it is difficult to completely remove the pollution. , and the problem of high energy consumption and water consumption.

In order to achieve the above purpose, the present invention provides the following technical solutions: a green, energy-saving and environmentally friendly building construction device, comprising an air extraction bucket, one side of the air extraction bucket is provided with an air outlet, and an air extraction bucket is fixedly installed in the air extraction bucket. An air motor, an air extraction fan is connected to the bottom of the air extraction motor through a key slot, a dust-proof filter is arranged outside the air extraction fan, and an ash storage bucket is snap-connected under the air extraction bucket, and the ash storage bucket passes through The pipe quick release mechanism is connected with a connecting hose, the connecting hose is connected with an air outlet pipe through another group of pipe quick release mechanisms, and the air outlet pipe is connected with an airflow power chamber, and a power fan is arranged in the airflow power chamber. One side of the edge of the airflow power chamber is provided with an air suction port, and the air suction port is connected to the grinding chamber on the other side of the airflow power chamber. a hole, and an operating rod is movably connected to the back of the airflow power chamber.

Preferably, a first buckle is processed on the bottom edge of the air extraction bucket, and a second buckle is processed at a position corresponding to the first buckle on the upper edge of the ash storage bucket.

Preferably, the first buckle and the second buckle are composed of two sets of centrally symmetric fan-shaped clips, the fan-shaped central angle of the fan-shaped clips is 90 degrees, and the extraction bucket and the ash storage bucket are There is a rubber sealing ring in between.

Preferably, the pipe quick release mechanism includes a first connector and a second connector, the first connector is fixedly connected with a snap tube, the snap tube is provided with an L-shaped groove, and the second connector An insertion tube is arranged on the connecting head, two clamping blocks are fixedly connected to the insertion tube, and a silicone gasket is arranged between the first connecting head and the second connecting head.

Preferably, there are two sets of the L-shaped grooves, and the two sets of the L-shaped grooves are symmetrically distributed on the clamping tube, the ends of the L-shaped grooves are provided with grooves, and the middle corners of the L-shaped grooves are located. Machining with rounded corners.

Preferably, the air suction port is opened on one side of the grinding disc, the air suction port is in an arc shape and is close to the edge of the airflow power chamber and the grinding chamber, the air outlet pipe is tangent to the arc of the side wall of the airflow power chamber, and the The outlet direction of the air outlet pipe and the outlet direction of the air suction port are both counterclockwise.

Preferably, the edge of the grinding chamber is snap-connected with a rubber skirt, the edge of the grinding chamber is provided with a fixing slot, the rubber skirt is provided with a fixing block, and the rubber skirt is elastic and has a lower opening. Expanded outward, the grinding plane of the grinding disc protrudes beyond the edge of the grinding chamber and does not exceed the lower edge of the rubber skirt.

Preferably, the operating rod is connected with the airflow power chamber through a rotating shaft.

Compared with the prior art, the beneficial effects of the present invention are:

1. In the present invention, through the setting of the suction bucket and the ash storage bucket, the suction fan can be driven by the suction motor to form a strong negative pressure, and the dust is sucked from the grinding disc at the source of the dust, and the air containing a large amount of dust enters the storage tank through the connecting hose. In the ash bucket, the air and dust will be separated by the dust filter, the filtered clean air will be discharged again, and the filtered dust will be stored in the ash storage bucket for easy disposal;

2. The present invention can use the high-speed air flow generated by the suction fan to suck up the dust to drive the grinding disc to rotate through the setting of the grinding disc connected with the power fan. The high-speed flow vortex drives the power fan to rotate at a high speed. Using the gas power generated by suction dust to drive the grinding disc can save a lot of energy. At the same time, it also simplifies the motor that drives the grinding disc, which saves costs and greatly reduces the weight of the device. It is convenient for users to operate the device at a high place for grinding work.

Description of drawings

Fig. 1 is the appearance structure schematic diagram of the present invention;

Fig. 2 is a schematic view of the cross-sectional structure of the air extraction bucket of the present invention;

3 is a schematic diagram of the installation structure of the air extraction barrel and the ash storage barrel of the present invention;

FIG. 4 is a schematic cross-sectional structural diagram of a pipeline quick-release mechanism of the present invention;

Fig. 5 is the structure schematic diagram of grinding chamber of the present invention;

Fig. 6 is the cross-sectional structural schematic diagram of the airflow power chamber of the present invention;

FIG. 7 is a schematic view of the cross-sectional structure of the rubber skirt of the present invention.

Labels in the figure: 1, extraction bucket; 2, exhaust port; 3, extraction motor; 4, extraction fan; 5, dust filter; 6, ash storage bucket; 7, first buckle; 8, The second buckle; 9. The pipe quick release mechanism; 901, the first connector; 902, the second connector; 903, the snap tube; 904, the L-shaped groove; 905, the insertion tube; 906, the snap block; 907 , silicone gasket; 10, connecting hose; 11, air outlet; 12, airflow power chamber; 13, power fan; 14, air outlet; 15, grinding chamber; 16, grinding disc; 17, air inlet; 18, rubber Skirt; 19. Fixing block; 20. Fixing slot; 21. Rotating shaft; 22. Operating lever.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Please refer to Figures 1-7, the present invention provides the following solutions:

Example 1:

A green, energy-saving and environment-friendly building construction device comprises an air extraction bucket 1, an air exhaust port 2 is arranged on one side of the air extraction bucket 1, an air extraction motor 3 is fixedly installed in the air extraction bucket 1, and the lower part of the air extraction motor 3 is connected by a keyway There is an extraction fan 4, a dust filter 5 is arranged outside the extraction fan 4, an ash storage bucket 6 is snap-connected under the extraction bucket 1, and the bottom edge of the extraction bucket 1 is processed with a first buckle 7, and the ash storage bucket is 6. A second buckle 8 is processed at the position corresponding to the first buckle 7 on the upper edge. The first buckle 7 and the second buckle 8 are composed of two sets of symmetrical fan-shaped clips. The fan-shaped central angle of the fan-shaped clip It is ninety degrees, and a rubber sealing ring is provided between the air extraction bucket 1 and the ash storage bucket 6, and the air extraction bucket 1 and the ash storage bucket 6 are connected by the first buckle 7 and the second buckle 8. The first buckle 7 and the second buckle 8 are composed of two sets of centrally symmetrical fan-shaped clips, and the fan-shaped central angle of the fan-shaped clips is 90 degrees, so that the first clip 7 can be just inserted into the second clip during installation. The vacancy of the buckle 8, and then rotate the air extraction bucket 1 to make the first buckle 7 close to the second buckle 8 and rotate at an angle, so as to be clamped under the second buckle 8, and the air extraction bucket 1 and the storage A rubber sealing ring is arranged between the ash buckets 6, and the elastic rubber sealing ring will compress the first buckle 7 and the second buckle 8, so that the air extraction bucket 1 and the ash storage bucket 6 are installed more tightly, and the rubber The sealing ring will also enhance the air tightness between the extraction bucket 1 and the ash storage bucket 6, prevent air leakage and reduce the airflow rate through the airflow power chamber 12, resulting in insufficient power of the power fan 13 and the grinding disc 16, and the ash storage bucket 6 The connecting hose 10 is connected through the pipe quick release mechanism 9. The pipe quick release mechanism 9 includes a first connection head 901 and a second connection head 902. The first connection head 901 is fixedly connected with a snap tube 903, and the snap tube 903 is connected An L-shaped groove 904 is opened, an insertion tube 905 is arranged on the second connector 902, two engaging blocks 906 are fixedly connected to the insertion tube 905, and a silicone gasket is arranged between the first connector 901 and the second connector 902 907. There are two sets of L-shaped grooves 904, and the two sets of L-shaped grooves 904 are symmetrically distributed on the clamping tube 903. The ends of the L-shaped grooves 904 are provided with grooves, and the middle corners of the L-shaped grooves 904 are processed with rounded corners. In this way, the connecting hose 10 can be quickly disassembled and replaced through the pipeline quick release mechanism 9, so as to facilitate portability, and at the same time, the connecting hose 10 of different lengths can be replaced according to actual needs. 905 is aligned with the snap tube 903 on the second connector 902, and the snap block 906 enters the L-shaped slot 904. When the snap block 906 reaches the corner of the L-shaped slot 904, the second connector 902 is rotated to make the snap The joint block 906 rotates along the L-shaped groove 904 to reach the bottom. Since the center corner of the L-shaped groove 904 on the clamping tube 903 is symmetrically distributed with a rounded corner, and a groove is provided at the end, the second connector 902 is rotated in this way. When the locking block 906 slides along the rounded arc, the elastic silicone gasket 907 between the first connecting head 901 and the second connecting head 902 can be compressed, and then the locking block 906 After being snapped into the groove at the end of the L-shaped groove 904, it will be pressed into the groove by the resilient silicone gasket 907, which increases the firmness of the installation of the pipe quick release mechanism 9. The silicone gasket 907 can also enhance the pipe quick release mechanism 9. The airtightness of the connection prevents air leakage. The connecting hose 10 is connected with an air outlet pipe 11 through another group of pipe quick release mechanisms 9. The air outlet pipe 11 is connected with an airflow power chamber 12, and a power fan 13 is arranged in the airflow power chamber 12. , the edge side of the airflow power chamber 12 is provided with a suction port 14, the suction port 14 is connected to the grinding chamber 15 on the other side of the airflow power chamber 12, and the power fan 13 is fixedly connected with a grinding disc 16 in the grinding chamber 15, and the grinding chamber 15 side The wall is provided with an air intake hole 17 , and an operating rod 22 is movably connected to the back of the airflow power chamber 12 .

Example 2:

A green, energy-saving and environment-friendly building construction device comprises an air extraction bucket 1, an air exhaust port 2 is arranged on one side of the air extraction bucket 1, an air extraction motor 3 is fixedly installed in the air extraction bucket 1, and the lower part of the air extraction motor 3 is connected by a keyway There is an extraction fan 4, a dust filter 5 is arranged outside the extraction fan 4, an ash storage bucket 6 is snap-connected under the extraction bucket 1, and the ash storage bucket 6 is connected with a connecting hose 10 through a pipe quick release mechanism 9, The connecting hose 10 is connected with an air outlet pipe 11 through another group of pipe quick release mechanisms 9, and the air outlet pipe 11 is connected with an airflow power chamber 12. The airflow power chamber 12 is provided with a power fan 13, and the edge side of the airflow power chamber 12 is provided with a pump. The air port 14, the air outlet 14 is opened on the side of the grinding disc 16, the air outlet 14 is in an arc shape and is close to the edge of the airflow power chamber 12 and the grinding chamber 15, and the air outlet pipe 11 is tangent to the arc of the side wall of the airflow power chamber 12, and the outlet The outlet direction of the air pipe 11 and the outlet direction of the air outlet 14 are both counterclockwise, so that the high-speed airflow will form a high-speed airflow vortex after entering the airflow power chamber 12, thereby driving the power fan 13 to rotate at a high speed, and then driving the grinding disc 16 to rotate. The base surface of the outer wall is polished, the air suction port 14 is connected to the polishing chamber 15 on the other side of the airflow power chamber 12, the power fan 13 is fixedly connected to the polishing disc 16 in the polishing chamber 15, and the side wall of the polishing chamber 15 is provided with air intake holes 17. The edge of the grinding chamber 15 is snap-connected with a rubber skirt 18. The edge of the grinding chamber 15 is provided with a fixed slot 20. The rubber skirt 18 is provided with a fixed block 19. The rubber skirt 18 has elasticity and the lower opening expands outward. , the grinding plane of the grinding disc 16 protrudes from the edge of the grinding chamber 15 and does not exceed the lower edge of the rubber skirt 18, so that the rubber skirt 18 will be blocked between the edge of the grinding chamber 15 and the wall during grinding, which can prevent frequent movement during grinding. The disc 16 wears the edge of the grinding chamber 15, and the elastic rubber skirt 18 can also block the gap between the grinding chamber 15 and the wall, preventing the dust under grinding from leaking from the gap between the grinding chamber 15 and the wall, avoiding Dust pollution leaks, the rubber skirt 18 is installed on the lower edge of the grinding chamber 15 through the fixed slot 20 and the fixed block 19, so that the rubber skirt 18 with serious wear can be easily disassembled and replaced, and the back of the airflow power chamber 12 is movably connected There is an operating lever 22, which is connected with the airflow power chamber 12 by a rotating shaft 21, which can freely rotate the angle, which increases the convenience of use, so that the grinding range can be increased through the operating lever 22, without the need for scaffolding at a high place move frequently.

Working principle: When using this kind of green energy-saving and environment-friendly building construction device, first turn on the external power supply, start the air extraction motor 3 to drive the air extraction fan 4 to rotate at a high speed, thereby generating negative pressure, and suck a large amount of air through the air extraction port 14, and the air passes A high-speed airflow will be formed when the air extraction port 14 is formed. Since the air extraction port 14 is in an arc shape and is close to the edge of the airflow power chamber 12 and the grinding chamber 15, the outlet direction of the air outlet pipe 11 on the other side and the outlet direction of the air extraction port 14 are both counterclockwise. And the air outlet pipe 11 is tangent to the arc of the side wall of the airflow power chamber 12, so that the high-speed airflow will form a high-speed airflow vortex after entering the airflow power chamber 12, thereby driving the power fan 13 to rotate at a high speed, thereby driving the grinding disc 16 to rotate. The base surface of the exterior wall of the building is ground, and the dust generated by grinding will be stirred by the airflow blown in from the air inlet 17 on the outer wall of the grinding chamber 15, so that it is evenly mixed with the air and sucked into the air outlet 14. Because the grinding disc 16 The grinding plane protrudes from the edge of the grinding chamber 15 and does not exceed the lower edge of the rubber skirt 18, so that the rubber skirt 18 will be blocked between the edge of the grinding chamber 15 and the wall during grinding, which can prevent the grinding disc 16 from being frequently moved during grinding. The edge of the chamber 15 is worn, and the elastic rubber skirt 18 can also block the gap between the grinding chamber 15 and the wall, preventing the dust under grinding from leaking from the gap between the grinding chamber 15 and the wall, and avoiding the leakage of dust pollution. The rubber skirt 18 is installed on the lower edge of the grinding chamber 15 through the fixed groove 20 and the fixed block 19, so that the rubber skirt 18 with serious wear can be easily disassembled and replaced, and the airflow mixed with a lot of dust will flow from the airflow power chamber. 12 Enter the ash storage bucket 6 through the connecting hose 10, and then a large amount of dust is filtered when passing through the dust filter 5, the filtered clean air is discharged from the exhaust port 2, and the dust is blocked by the dust filter 5. It is stored in the ash storage bucket 6. When the dust in the ash storage bucket 6 is full, the extraction bucket 1 and the ash storage bucket 6 can be separated, and then the dust can be dumped. The first buckle 7 and the second buckle 8 are connected in a snap connection. The first buckle 7 and the second buckle 8 are composed of two sets of centrally symmetric fan-shaped clips, and the fan-shaped central angle of the fan-shaped clips is 90 degrees. In this way, during installation, the first buckle 7 can be just inserted into the vacancy of the second buckle 8, and then the air extraction bucket 1 can be rotated to make the first buckle 7 close to the rotation angle of the second buckle 8, so as to be clamped tightly. Below the second buckle 8, and between the air extraction bucket 1 and the ash storage bucket 6, a rubber sealing ring is arranged, and the elastic rubber sealing ring rebound will press the first buckle 7 and the second buckle 8, so that the The extraction bucket 1 and the ash storage bucket 6 are installed more closely, and the rubber sealing ring will also enhance the air tightness between the extraction bucket 1 and the ash storage bucket 6, preventing air leakage and reducing the airflow rate through the airflow power chamber 12, resulting in If the power of the power fan 13 and the grinding disc 16 is insufficient, the connecting hose 10 can also be quickly disassembled and replaced through the pipe quick release mechanism 9, which is convenient for carrying. Align the insertion tube 905 on the first connector 901 with the second connector 90 The engaging tube 903 on 2 is inserted so that the engaging block 906 enters the L-shaped groove 904. When the engaging block 906 reaches the corner of the L-shaped groove 904, the second connector 902 is rotated so that the engaging block 906 follows the L-shaped groove. The groove 904 rotates to reach the bottom. Since the center corners of the L-shaped grooves 904 on the clamping tube 903 are symmetrically distributed with rounded corners, and grooves are provided at the ends, when the second connector 902 is rotated, the clamping block 906 will It will slide along the rounded arc, so as to compress the elastic silicone gasket 907 between the first connector 901 and the second connector 902, and then the engaging block 906 will be snapped into the groove at the end of the L-shaped groove 904. The resilient silicone gasket 907 is pressed in the groove, which increases the firmness of the installation of the pipe quick release mechanism 9. The silicone gasket 907 can also enhance the air tightness of the connection of the pipe quick release mechanism 9, prevent air leakage, and the airflow power chamber 12. The operating lever 22 that is flexibly connected on the back is connected with the airflow power chamber 12 by the rotating shaft 21, which can freely rotate the angle, which increases the convenience of use, so that the range of grinding can be increased through the operating lever 22, without the need for scaffolding at a high place It moves frequently on the floor, which increases the safety, thus completing a green, energy-saving and environment-friendly building construction device.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, and substitutions can be made in these embodiments without departing from the principle and spirit of the invention and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (8)

1. The utility model provides a green energy-concerving and environment-protective type building construction device, includes exhaust bucket (1), its characterized in that: the dust collecting device is characterized in that an exhaust port (2) is formed in one side of the air extracting barrel (1), an air extracting motor (3) is fixedly installed in the air extracting barrel (1), an air extracting fan (4) is connected to the lower portion of the air extracting motor (3) through a key groove, a dustproof filter screen (5) is arranged outside the air extracting fan (4), a dust storage barrel (6) is connected to the lower portion of the air extracting barrel (1) in a clamping mode, the dust storage barrel (6) is connected with a connecting hose (10) through a pipeline quick-detaching mechanism (9), the connecting hose (10) is connected with an air outlet pipe (11) through another group of pipeline quick-detaching mechanisms (9), the air outlet pipe (11) is connected with an air flow power chamber (12), a power fan (13) is arranged in the air flow power chamber (12), an air extracting port (14) is formed in one side of the edge of the air flow power chamber (12), the air extracting port (14) is connected to a grinding chamber (15) on the other side of the air flow power chamber (12), the power fan (13) is fixedly connected with a polishing disc (16) in a polishing chamber (15), an air inlet hole (17) is formed in the side wall of the polishing chamber (15), and the back face of the airflow power chamber (12) is movably connected with an operating rod (22).

2. The green energy-saving environment-friendly building construction device according to claim 1, characterized in that: first buckle (7) are processed on the bottom edge of the air pumping barrel (1), and second buckle (8) are processed on the position of the upper edge of the ash storage barrel (6) corresponding to the first buckle (7).

3. The green energy-saving environment-friendly building construction device according to claim 2, characterized in that: first buckle (7) and second buckle (8) are the fan-shaped strip of blocking of two sets of centrosymmetric and constitute, the fan-shaped central angle of blocking the strip is ninety degrees, just be provided with rubber seal between extraction air bucket (1) and ash storage bucket (6).

4. The green energy-saving environment-friendly building construction device according to claim 1, characterized in that: the pipeline quick-release mechanism (9) comprises a first connector (901) and a second connector (902), a clamping pipe (903) is fixedly connected into the first connector (901), an L-shaped groove (904) is formed in the clamping pipe (903), an inserting pipe (905) is arranged on the second connector (902), two clamping blocks (906) are fixedly connected onto the inserting pipe (905), and a silicone gasket (907) is arranged between the first connector (901) and the second connector (902).

5. The green energy-saving environment-friendly building construction device according to claim 4, characterized in that: l shape groove (904) are provided with two sets ofly, and two sets of L shape groove (904) are central symmetric distribution on block pipe (903), L shape groove (904) end is provided with the recess, the processing of corner has the fillet in the middle of L shape groove (904).

6. The green energy-saving environment-friendly building construction device according to claim 1, characterized in that: the opening of the air pumping hole (14) is arranged on one side of the polishing disc (16), the air pumping hole (14) is arc-shaped and is tightly attached to the edges of the airflow power chamber (12) and the polishing chamber (15), the air outlet pipe (11) is tangent to the arc of the side wall of the airflow power chamber (12), and the outlet direction of the air outlet pipe (11) and the outlet direction of the air pumping hole (14) are both anticlockwise.

7. The green energy-saving environment-friendly building construction device according to claim 1, characterized in that: the edge of the grinding chamber (15) is connected with a rubber skirt edge (18) in a clamping mode, the edge of the grinding chamber (15) is provided with a fixed clamping groove (20), the rubber skirt edge (18) is provided with a fixed clamping block (19), the rubber skirt edge (18) has elasticity and is expanded outwards at the lower opening, and the grinding plane of the grinding disc (16) protrudes out of the edge of the grinding chamber (15) and does not exceed the lower edge of the rubber skirt edge (18).

8. The green energy-saving environment-friendly building construction device according to claim 1, characterized in that: the operating rod (22) is connected with the airflow power chamber (12) through a rotating shaft (21).

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