CN211806442U

CN211806442U - Cutting device for civil construction of dust fall

Info

Publication number: CN211806442U
Application number: CN201921918204.8U
Authority: CN
Inventors: 张智慧; 赵钊; 陈俊; 代清冬; 杨娟
Original assignee: Zhengzhou Xias College
Current assignee: Zhengzhou Xias College
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-10-30
Anticipated expiration: 2029-11-08

Abstract

The utility model discloses a cutting device for building of dust fall, including workstation and water tank, the curb plate has all been welded to the top both sides of workstation, the top of curb plate is installed through the bolt and is fallen the dirt case, two updraft ventilator are all installed through the bolt to the both sides of falling the dirt case, the division board is installed through the bolt in the inside of falling the dirt case, open at the top of division board has the hole for water spraying, the water pump is installed through the bolt in the top of water tank, the output of water pump is connected with the raceway, the one end of raceway is passed through the screw thread intercommunication and is falling one side of dirt case, driving motor is installed through the bolt in the bottom of workstation, driving motor has the cutting piece through screw cap fixed. The utility model discloses dust that produces when can be to building material cutting carries out the dust fall, avoids the dust to spread in the air, not only influences operational environment, avoids the contaminated air moreover, avoids the dust to give off wantonly, ensures that the dust is whole to enter into the dust fall incasement, improves the efficiency and the effect of dust fall case.

Description

Cutting device for civil construction of dust fall

Technical Field

The utility model relates to a civil construction technical field especially relates to a cutting device for civil construction of dust fall.

Background

Civil construction is a general term for scientific technology for building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; and also refers to objects of engineering construction, i.e., various engineering facilities constructed on the ground or underground, on land or in water, directly or indirectly serving human life, production, military affairs and scientific research, and civil engineering construction generates dust when cutting articles.

Cutting device for civil construction among the prior art can not carry out the dust fall to the dust that produces when civil construction materials cutting, leads to the dust to spread in the air, influences operational environment, and the dust gives off wantonly, the contaminated air moreover.

Therefore, it is necessary to design a cutting device for civil engineering and construction for reducing dust to solve the above problems.

Disclosure of Invention

The utility model aims at solving the dust that produces when can not cutting civil engineering building material that exists among the prior art and carrying out the dust fall, lead to the dust to spread to the air in, influence operational environment, the dust gives off wantonly, contaminated air shortcoming moreover, and the cutting device for civil engineering building of a dust fall that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a cutting device for building of dust fall, includes workstation and water tank, the curb plate has all been welded to the top both sides of workstation, the top of curb plate is installed through the bolt and is fallen the dirt case, fall the both sides of dirt case and all install two updraft ventilator through the bolt, fall the inside of dirt case and install the division board through the bolt, open at the top of division board has the hole for water spraying, the water pump is installed through the bolt in the top of water tank, the output of water pump is connected with the raceway, the one end of raceway is passed through the screw thread intercommunication in one side of dust fall case, driving motor is installed through the bolt in the bottom of workstation, driving motor has the cutting piece through screw cap fixed mounting, open at the top of workstation has the rectangular hole.

The key concept of the technical scheme is as follows: can produce the dust during civil engineering building material cutting, the dust that produces when needing the cutting to civil engineering building material carries out the dust fall, avoids the dust to spread in the air, not only influences operational environment, avoids polluted air moreover.

Furthermore, two threaded holes are formed in the two sides of the side plate, threaded rods are connected to the threaded holes in a threaded mode, sliding plates are arranged at one ends of the threaded rods, connecting plates are welded to one sides of the sliding plates, rotating grooves are formed in one sides of the connecting plates, rotating blocks are welded to one ends of the threaded rods and are connected in the rotating grooves in a rotating mode, and four supporting legs are welded to the bottom of the workbench.

Further, updraft ventilator is including the shell, the motor is installed through the bolt in the inside of shell, the fan blade has been cup jointed to the output of motor, dust guard and protection network are installed through the bolt respectively at the both ends of shell.

Furthermore, the bottom of the dust falling box is provided with a collecting tank, one side of the dust falling box is in threaded connection with a return pipe, the return pipe is communicated with the collecting tank, and one end of the return pipe is communicated with one side of the water tank.

Furthermore, a filter screen is installed in the water tank through bolts, and the input end of the water pump is connected with a water guide pipe which penetrates through the water tank.

Furthermore, a water inlet hole and a water drain hole are respectively formed in two sides of the water tank, a water inlet pipe and a water drain pipe are respectively welded in the water inlet hole and the water drain hole, and a valve is arranged on one side of the water drain pipe.

The utility model has the advantages that:

1. through the water pump that sets up and fall the dirt case, the water pump can carry the water in the water tank fall the dirt incasement portion the division board on, water sprays downwards through the hole for water spraying on the division board, can carry out the dust fall to the dust that produces when building material cuts, avoids the dust to spread in the air, not only influences operational environment, avoids the polluted air moreover.

2. Through the updraft ventilator that sets up, the inside motor of updraft ventilator drives the fan blade and rotates, and the dust that produces when cutting the material is pumped and is sent to the dust fall incasement, avoids the dust to give off wantonly, ensures that the dust is whole to enter into the dust fall incasement, improves the efficiency and the effect of dust fall case.

3. Through the threaded rod and the sliding plate that set up, when the threaded rod rotated, the drive sliding plate moved about, set up two sliding plates and be convenient for carry on spacingly to the material of cutting, improved the quality of cutting device cutting.

4. Through collecting vat and the back flow that sets up, in falling into the collecting vat from hole for water spraying spun water, not only can collect water, avoid the watering moreover to fall on the workstation, water in the collecting vat can make water cyclic utilization, using water wisely in flowing into the water tank through this back flow.

Drawings

Fig. 1 is a schematic view of the overall structure of a dust-falling cutting device for civil construction provided by the utility model;

fig. 2 is a schematic view of the internal structure of the water tank of the dust-settling cutting device for civil construction provided by the utility model;

fig. 3 is a schematic view of the internal structure of a dust-settling tank of the dust-settling cutting device for civil construction provided by the utility model;

fig. 4 is the utility model provides a cutting device for civil construction's of dust fall rotation groove and turning block schematic structure.

In the figure: 1 workstation, 2 curb plates, 3 dust falling boxes, 4 updraft ventilator, 5 threaded rods, 6 sliding plates, 7 rectangular holes, 8 water tanks, 9 water pumps, 10 raceway, 11 back flow, 12 drain pipes, 13 inlet tubes, 14 supporting legs, 15 driving motor, 16 cutting piece, 17 filter screens, 18 aqueduct, 19 division boards, 20 hole for water spraying, 21 dust guard, 22 collecting vat, 23 motor, 24 fan blades, 25 protection network, 26 connecting plate, 27 rotating groove, 28 rotating block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a dust-settling cutting device for civil construction comprises a workbench 1 and a water tank 8, wherein side plates 2 are welded on two sides of the top of the workbench 1, a dust-settling box 3 is mounted on the top of each side plate 2 through a bolt, two air draft devices 4 are mounted on two sides of each dust-settling box 3 through bolts, a motor 23 inside each air draft device 4 is started, the motor 23 drives a fan blade 24 to rotate, dust generated during cutting of materials is pumped into the dust-settling box 3 to avoid random emission of the dust, the dust is ensured to be completely fed into the dust-settling box 3, the efficiency and the effect of the dust-settling box 3 are improved, a partition plate 19 is mounted inside each dust-settling box 3 through a bolt, a water spray hole 20 is formed in the top of the partition plate 19, water is sprayed downwards through the water spray hole 20 in the partition plate 19 to perform dust settling on the dust generated during cutting of the civil construction materials, a water pump 9 is mounted on the, water pump 9 can carry the water in the water tank 8 on the inside division board 19 of dust fall case 3, the output of water pump 9 is connected with raceway 10, the one end of raceway 10 is passed through the screw thread intercommunication in one side of dust fall case 3, driving motor 15 is installed through the bolt in the bottom of workstation 1, driving motor 15 has cutting piece 16 through screw cap fixed mounting, driving motor 15 drives cutting piece 16 and rotates and cut the material, open at the top of workstation 1 has rectangular hole 7, cutting piece 16 runs through rectangular hole 7.

As can be seen from the above description, the present invention has the following advantages: through water pump 9 and the dust fall case 3 that sets up, on water pump 9 can carry the inside division board 19 of dust fall case 3 with the water in the water tank 8, water sprays downwards through hole for water spraying 20 on division board 19, can carry out the dust fall to the dust that produces when civil engineering building material cuts, avoids the dust to spread in the air, not only influences operational environment, avoids polluted air moreover.

Further, threaded holes are formed in two sides of the two side plates 2, threaded holes are connected with threaded rods 5 in threaded holes in a threaded manner, one ends of the threaded rods 5 are provided with sliding plates 6, one sides of the sliding plates 6 are welded with connecting plates 26, one sides of the connecting plates 26 are provided with rotating grooves 27, one ends of the threaded rods 5 are welded with rotating blocks 28, the rotating blocks 28 are connected in the rotating grooves 27 in a rotating manner, when the threaded rods 5 rotate, the rotating blocks 28 at one ends of the threaded rods 5 rotate in the rotating grooves 27, the sliding plates 6 are driven to move left and right, the two sliding plates 6 are arranged to limit cut materials conveniently, the quality of cutting of the cutting device is improved, and four supporting legs 14.

Further, updraft ventilator 4 is including the shell, and motor 23 is installed through the bolt in the inside of shell, and fan blade 24 has been cup jointed to motor 23's output, and motor 23 drives fan blade 24 and rotates, carries out the suction to the dust fall case 3 in, and dust guard 21 and protection network 25 are installed through the bolt respectively to the both ends of shell, and dust guard 21 can place the dust and enter into updraft ventilator 4 in.

Further, dust fall case 3's bottom is provided with collecting vat 22, fall into collecting vat 22 from hole for water spraying 20 spun water, not only can collect water, and avoid the water spray to fall on workstation 1, one side threaded connection of dust fall case 3 has back flow 11, water in the collecting vat 22 flows into in the water tank 8 through this back flow 11, can make water cyclic utilization, the using water wisely, and back flow 11 and collecting vat 22 intercommunication, the one end intercommunication of back flow 11 is in one side of water tank 8.

Further, filter screen 17 is installed through the bolt in the inside of water tank 8, and during filter screen 17 can avoid the impurity of circulating water to enter into water pump 9, the input of water pump 9 is connected with aqueduct 18, and aqueduct 18 runs through water tank 8.

Furthermore, both sides of the water tank 8 are respectively provided with a water inlet hole and a water drain hole, a water inlet pipe 13 and a water drain pipe 12 are respectively welded inside the water inlet hole and the water drain hole, the water inlet pipe 13 and the water drain pipe 12 are respectively used for injecting water and draining water into the water tank 8, and one side of the water drain pipe 12 is provided with a valve.

Adopt the collecting vat 22 and the back flow 11 of above-mentioned setting, fall into collecting vat 22 from hole for water spraying 20 spun water, not only can collect water, avoid the water to spill moreover on workstation 1, water in the collecting vat 22 flows into water tank 8 through this back flow 11 in, can make water cyclic utilization, using water wisely.

In the following, some preferred embodiments or application examples are listed to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention to the prior art:

example 1

A dust-falling cutting device for civil construction comprises a workbench 1 and a water tank 8, wherein side plates 2 are welded on two sides of the top of the workbench 1, a dust falling box 3 is installed on the top of each side plate 2 through a bolt, two air draft devices 4 are installed on two sides of each dust falling box 3 through bolts, a motor 23 inside each air draft device 4 is started, the motor 23 drives a fan blade 24 to rotate, dust generated in material cutting is pumped into the dust falling box 3 to avoid random dust emission, the dust is enabled to enter the dust falling box 3 completely, the efficiency and the effect of the dust falling box 3 are improved, a partition plate 19 is installed inside each dust falling box 3 through bolts, a water spraying hole 20 is formed in the top of the partition plate 19, water is sprayed downwards through the water spraying hole 20 in the partition plate 19 to reduce dust generated in civil construction material cutting, a water pump 9 is installed on the top of the water tank 8 through bolts, water pump 9 can carry the water in the water tank 8 on the inside division board 19 of dust fall case 3, the output of water pump 9 is connected with raceway 10, the one end of raceway 10 is passed through the screw thread intercommunication in one side of dust fall case 3, driving motor 15 is installed through the bolt in the bottom of workstation 1, driving motor 15 has cutting piece 16 through screw cap fixed mounting, driving motor 15 drives cutting piece 16 and rotates and cut the material, open at the top of workstation 1 has rectangular hole 7, cutting piece 16 runs through rectangular hole 7.

The cutting device comprises two side plates 2, threaded holes, threaded rods 5, sliding plates 6, connecting plates 26, rotating grooves 27, rotating blocks 28 and four supporting legs 14, wherein the threaded holes are formed in the two sides of the two side plates 2, the threaded rods 5 are in threaded connection inside the threaded holes, the sliding plates 6 are arranged at one ends of the threaded rods 5, the connecting plates 26 are welded on one sides of the sliding plates 6, the rotating grooves 27 are formed in one sides of the connecting plates 26, the rotating blocks 28 are welded at one ends of the threaded rods 5, the rotating blocks 28 are rotatably connected in the rotating grooves 27, when the threaded rods 5 rotate, the rotating blocks 28 at one ends of the threaded rods 5 rotate in the rotating grooves 27; the air draft device 4 comprises a shell, a motor 23 is installed inside the shell through a bolt, a fan blade 24 is sleeved at the output end of the motor 23, the motor 23 drives the fan blade 24 to rotate, dust is sucked into the dust fall box 3, a dust guard 21 and a protective net 25 are installed at two ends of the shell through bolts respectively, and the dust guard 21 can be used for placing dust to enter the air draft device 4; the bottom of the dust falling box 3 is provided with a collecting tank 22, water sprayed from the water spraying holes 20 falls into the collecting tank 22, water can be collected and prevented from being sprayed on the workbench 1, a return pipe 11 is in threaded connection with one side of the dust falling box 3, water in the collecting tank 22 flows into the water tank 8 through the return pipe 11, water can be recycled, water is saved, the return pipe 11 is communicated with the collecting tank 22, and one end of the return pipe 11 is communicated with one side of the water tank 8; a filter screen 17 is installed inside the water tank 8 through bolts, the filter screen 17 can prevent impurities in the circulating water from entering the water pump 9, the input end of the water pump 9 is connected with a water guide pipe 18, and the water guide pipe 18 penetrates through the water tank 8; the water tank 8 is provided with a water inlet hole and a water drain hole on two sides respectively, a water inlet pipe 13 and a water drain pipe 12 are welded inside the water inlet hole and the water drain hole respectively, the water inlet pipe 13 and the water drain pipe 12 are used for injecting water into the water tank 8 and draining water, and a valve is arranged on one side of the water drain pipe 12.

Specifically, the utility model discloses a theory of operation as follows: when the dust-falling device is used, the workbench 1 is fixed to a designated position through the supporting legs 14, the water tank 8 is placed below the workbench 1, two ends of the water delivery pipe 10 and the return pipe 11 are respectively installed on two sides of the dust-falling box 3 in a threaded manner, the driving motor 15 is started, the driving motor 15 drives the cutting sheet 16 to rotate, a material to be cut is placed on the workbench 1, the threaded rods 5 on two sides are rotated, when the threaded rods 5 rotate, the rotating block 28 at one end of the threaded rod 5 rotates in the rotating groove 27 to drive the sliding plate 6 to move left and right, the two sliding plates 6 are arranged to facilitate limiting of the cut material, the cutting quality of the cutting device is improved, the water pump 9 is started, the water pump 9 can convey water in the water tank 8 to the partition plate 19 in the dust-falling box 3, the water is sprayed downwards through the water spraying holes 20 in the partition plate 19, dust falling can be, avoid the dust to spread in the air, not only influence operational environment, and avoid the polluted air, start the inside motor 23 of updraft ventilator 4 simultaneously, motor 23 drives fan blade 24 and rotates, the dust that produces when cutting the material is pumped and sent to in the dust fall case 3, avoid the dust to give off wantonly, ensure that the dust is whole to enter into in the dust fall case 3, improve the efficiency and the effect of dust fall case 3, fall into to the collecting tank 22 from the 20 spun water in hole for water spraying, not only can collect water, and avoid the water to spill on workstation 1, water in the collecting tank 22 flows into in water tank 8 through this back flow 11, can make water cyclic utilization, the using water wisely.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a cutting device for civil construction of dust fall, includes workstation (1) and water tank (8), its characterized in that, curb plate (2) have all been welded to the top both sides of workstation (1), dust falling box (3) is installed through the bolt in the top of curb plate (2), two updraft ventilator (4) are all installed through the bolt in dust falling box's (3) both sides, division board (19) are installed through the bolt in dust falling box's (3) inside, division board's (19) top has water hole (20), water pump (9) are installed through the bolt in the top of water tank (8), the output of water pump (9) is connected with raceway (10), the one end of raceway (10) is through the screw thread intercommunication in one side of dust falling box (3), driving motor (15) are installed through the bolt in the bottom of workstation (1), the cutting blade (16) is fixedly installed on the driving motor (15) through the threaded cap, and the rectangular hole (7) is formed in the top of the workbench (1).

2. The cutting device for the civil construction for dust fall according to claim 1, characterized in that threaded holes are formed in two sides of two side plates (2), a threaded rod (5) is connected to the threaded holes in a threaded manner, a sliding plate (6) is arranged at one end of the threaded rod (5), a connecting plate (26) is welded on one side of the sliding plate (6), a rotating groove (27) is formed in one side of the connecting plate (26), a rotating block (28) is welded at one end of the threaded rod (5), the rotating block (28) is rotatably connected in the rotating groove (27), and four supporting legs (14) are welded at the bottom of the workbench (1).

3. The cutting device for the civil construction of dust fall according to claim 1, characterized in that updraft ventilator (4) is including the shell, motor (23) is installed through the bolt in the inside of shell, fan blade (24) have been cup jointed to the output of motor (23), dust guard (21) and protection network (25) are installed through the bolt respectively at the both ends of shell.

4. The cutting device for the dust fall civil construction as claimed in claim 1, characterized in that the dust fall box (3) is provided with a collecting groove (22) at the bottom, a return pipe (11) is connected with one side of the dust fall box (3) by screw thread, the return pipe (11) is communicated with the collecting groove (22), and one end of the return pipe (11) is communicated with one side of the water tank (8).

5. The cutting device for the civil construction for the dust fall according to claim 1, characterized in that a filter screen (17) is installed inside the water tank (8) through a bolt, the input end of the water pump (9) is connected with a water guide pipe (18), and the water guide pipe (18) penetrates through the water tank (8).

6. The cutting device for the civil construction for the dust fall according to the claim 1, characterized in that the water tank (8) is provided with a water inlet hole and a water outlet hole on both sides, the water inlet hole and the water outlet hole are respectively welded with a water inlet pipe (13) and a water outlet pipe (12), and one side of the water outlet pipe (12) is provided with a valve.