CN212141894U

CN212141894U - Building site dust collector that can make up in a flexible way

Info

Publication number: CN212141894U
Application number: CN202020672596.0U
Authority: CN
Inventors: 董青; 张茂军; 刘刚金
Original assignee: Zhongqi Jiaojian Group Corp Ltd
Current assignee: Zhongqi Jiaojian Group Corp Ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-15
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a building site dust collector that can make up in a flexible way, including base, dust absorption pipe and dust removal case, the top fixedly connected with aspiration pump of dust removal case, the bottom intercommunication of screw thread tube head and dust absorption pipe is passed through at the top of base, the base is provided with a plurality ofly, adjacent two pass through the hose intercommunication between the top of base, the utility model relates to a building construction equipment technical field. This building site dust collector that can make up in a flexible way, through laying base and dust absorption pipe on the workplace, can inhale the dust of laying around the region and handle, flexible design between the base makes it can adjust according to the topography is nimble and lay the orbit, and connection structure can dismantle fast, and then select the quantity of base and dust absorption pipe as required, satisfy the user demand of different topography, high durability and convenient use, and area is little, only use a set of dust collecting equipment can clear away the dust of large tracts of land simultaneously, and the cost is lower.

Description

Building site dust collector that can make up in a flexible way

Technical Field

The utility model relates to a construction equipment technical field specifically is a building site dust collector that can make up in a flexible way.

Background

The construction is a production activity for constructing various building products in a certain space and time by using various building materials and mechanical equipment according to a specific design blueprint, and comprises all production processes from construction preparation, earth breaking and completion acceptance. In the process, construction preparation, construction organization design and management, earthwork engineering, blasting engineering, foundation engineering, reinforcing steel bar engineering, template engineering, scaffold engineering, concrete engineering, prestressed concrete engineering, masonry engineering, steel structure engineering, wood structure engineering, structure installation engineering and the like are carried out.

The biggest problem on a construction site is that dust is heavy, and particularly, a large amount of dust can be scattered in air when wind blows, so that the physical health of workers can be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a building site dust collector that can make up in a flexible way has solved that the building site is put up the dust screen or is sprayed water etc. and administer the equal effect of dust limited, is difficult to direct processing and falls the dust, and directly erects a plurality of dust collector again with high costs problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a flexibly combined dust removing device for a construction site comprises a base, a dust suction pipe and a dust removing box, wherein the top of the dust removing box is fixedly connected with an air suction pump, the tops of the bases are communicated with the bottom end of the dust suction pipe through the threaded pipe heads, a plurality of bases are arranged, the tops of two adjacent bases are communicated through the hose, and two adjacent bases are rotationally connected through a connecting structure, the connecting structure comprises an upper connecting plate and a lower connecting plate, grooves matched with the upper connecting plate and the lower connecting plate are formed in the upper side and the lower side of the base, screw rods are fixedly connected to the left side and the right side of the top of the lower connecting plate, the top of screw rod runs through base and upper junction plate in proper order and extends to the top of upper junction plate, the top threaded connection who just is located the upper junction plate on the surface of screw rod has the nut, the rightmost side intercommunication has the exhaust tube between the air inlet of threaded tube head at base top and aspiration pump.

Preferably, the middle of the front side and the middle of the rear side of the base are fixedly connected with flange blocks, and dust suction holes are formed in the side faces of the dust suction pipes.

Preferably, the top fixedly connected with annular carriage of dust removal incasement chamber lateral wall, and the top of annular carriage rotates through the steel ball and is connected with bucket type and crosses the filter stand, the bottom fixedly connected with filter screen of bucket type filter stand.

Preferably, a brush is fixedly connected between the side wall of the inner cavity of the dust removal box and the bottom of the annular supporting frame, and the tops of the brush bristles on the surface of the brush are in contact with the surface of the filter screen.

Preferably, the gas outlet intercommunication of aspiration pump has the outlet duct, the bottom of outlet duct runs through the top of dust removal case and the center of hopper type filter holder in proper order and extends to the below of hopper type filter holder, the bottom of outlet duct surface just is located the below fixedly connected with round platform shape ash blocking frame of hopper type filter holder.

Preferably, the bottom of the bucket-shaped filter frame is fixedly connected with a cylinder between the brush and the circular truncated cone-shaped ash blocking frame, and the turbine is fixedly connected with the inner part of the cylinder and below the air outlet pipe.

Preferably, the positive right side fixedly connected with transparent observation tube of dust removal case, and the bottom of transparent observation tube and the positive lower right corner intercommunication of dust removal case, the inside sliding connection of transparent observation tube has butterfly type piston, the top joint of transparent observation tube has sealed lid, and fixedly connected with pull rod between sealed lid and the butterfly type piston.

Preferably, the bottom intercommunication on dust removal case right side has tap, and the equal fixedly connected with universal wheel in four corners of dust removal bottom of the case portion, the water filling port has been seted up on the right side at dust removal roof portion.

Advantageous effects

The utility model provides a building site dust collector that can make up in a flexible way. Compared with the prior art, the method has the following beneficial effects:

(1) the flexibly combined dust removal device for the construction site is characterized in that the tops of the bases are communicated with the bottom end of the dust collection pipe through the threaded pipe heads, the bases are provided with a plurality of bases, the tops of two adjacent bases are communicated through a hose, the two adjacent bases are rotatably connected through a connecting structure, the connecting structure comprises an upper connecting plate and a lower connecting plate, the upper side and the lower side of each base are respectively provided with a groove matched with the upper connecting plate and the lower connecting plate, the left side and the right side of the top of the lower connecting plate are respectively and fixedly connected with a screw rod, the top end of each screw rod sequentially penetrates through the bases and the upper connecting plate and extends to the upper part of the upper connecting plate, the top of each screw rod is in threaded connection with a nut, the threaded pipe head at the top of the rightmost base is communicated with an air inlet of an air suction pump, the bases and the dust collection, the flexible design between the base makes it adjust according to the topography is nimble to lay the orbit, and connection structure can dismantle fast, and then selects the quantity of base and dust absorption pipe as required, satisfies the user demand of different topography, convenient to use, and area is little, only uses a set of dust collecting equipment to clear away the dust of large tracts of land simultaneously, and the cost is lower.

(2) The flexibly combined dust removing device for the construction site is characterized in that an annular supporting frame is fixedly connected above the side wall of the inner cavity of the dust removing box, the top of the annular supporting frame is rotatably connected with a bucket-shaped filter frame through steel balls, the bottom of the bucket-shaped filter frame is fixedly connected with a filter screen, a brush is fixedly connected between the side wall of the inner cavity of the dust removing box and the bottom of the annular supporting frame, the top of brush on the surface of the brush is in contact with the surface of the filter screen, an air outlet pipe is communicated with an air outlet pipe, the bottom of the outer surface of the air outlet pipe is fixedly connected with a circular truncated cone-shaped dust blocking frame below the bucket-shaped filter frame, a cylinder is fixedly connected between the brush and the circular truncated cone-shaped dust blocking frame at the bottom of the bucket-shaped filter frame, a turbine is fixedly connected inside the cylinder and below the air outlet pipe, dust can be directly discharged below the filter screen by the air outlet pipe, can avoid the dust to stretch from annular supporting frame edge and go, guarantee that the dust can fully sneak into the aquatic, and the air of outlet duct downward discharge can promote the turbine and rotate, and then drives annular supporting frame and slowly rotate, makes the brush can scrub the filter screen automatically, can guarantee lasting filter effect, and the dust removal is high-efficient.

(3) The flexibly combined dust removing device for the construction site is characterized in that a transparent observation tube is fixedly connected to the right side of the front side of the dust removing box, the bottom end of the transparent observation tube is communicated with the lower right corner of the front side of the dust removing box, a butterfly-shaped piston is slidably connected inside the transparent observation tube, a sealing cover is clamped at the top end of the transparent observation tube, a pull rod is fixedly connected between the sealing cover and the butterfly-shaped piston, the transparent observation tube is arranged outside the dust removing box, water in the dust removing box can flow into the transparent observation tube, the turbidity of the water in the dust removing box can be conveniently observed, the dust can be conveniently and timely cleaned, the butterfly-shaped piston arranged in the transparent observation tube can be pulled up and down through the sealing cover and the pull rod, the inner surface of the transparent observation tube can be conveniently cleaned, the phenomenon that dirt adheres to the inner surface of the transparent observation tube to influence observation is avoided, and the special structure of the butterfly-shaped, is convenient to use.

Drawings

FIG. 1 is a front view of the structure of the present invention;

fig. 2 is a front view of the connection structure of the present invention;

FIG. 3 is a cross-sectional view of the dust box of the present invention;

FIG. 4 is a cross-sectional view of the transparent viewing tube of the present invention;

fig. 5 is a top view of the butterfly piston of the present invention.

In the figure: 1-base, 2-dust absorption pipe, 3-dust removal box, 4-air pump, 5-hose, 6-connecting structure, 61-upper connecting plate, 62-lower connecting plate, 63-screw, 7-air extraction pipe, 8-annular supporting frame, 9-bucket type filter rack, 10-filter screen, 11-brush, 12-air outlet pipe, 13-round platform type ash blocking rack, 14-cylinder, 15-turbine, 16-transparent observation pipe, 17-butterfly type piston, 18-sealing cover, 19-pull rod and 20-water tap.

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. 1-5, the present invention provides a technical solution: a flexibly combined dust removing device for a construction site comprises a base 1, a dust suction pipe 2 and a dust removing box 3, wherein the inside of the base 1 is hollow, flange blocks are fixedly connected between the front side and the rear side of the base 1, a dust suction hole is formed in the side surface of the dust suction pipe 2, an annular supporting frame 8 is fixedly connected above the side wall of an inner cavity of the dust removing box 3, the top of the annular supporting frame 8 is rotatably connected with a bucket-shaped filter frame 9 through steel balls, a cylinder 14 is fixedly connected at the bottom of the bucket-shaped filter frame 9 and positioned between a brush 11 and a circular table-shaped dust blocking frame 13, a turbine 15 is fixedly connected inside the cylinder 14 and positioned below an air outlet pipe 12, the air outlet pipe 12 can directly discharge dust below a filter screen 10, and by utilizing the design of bending the edge of the annular supporting frame 8 and the arrangement of the circular table-shaped dust blocking frame 13, the dust can be prevented from spreading from the edge of the annular, and the air exhausted downwards from the air outlet pipe 12 can push the turbine 15 to rotate, and further drive the annular supporting frame 8 to slowly rotate, so that the brush 11 can automatically scrub the filter screen 10, a continuous filtering effect can be ensured, the dust removal efficiency is high, the filter screen 10 is fixedly connected to the bottom of the bucket-shaped filtering frame 9, the brush 11 is fixedly connected between the side wall of the inner cavity of the dust removal box 3 and the bottom of the annular supporting frame 8, the top of the brush hair on the surface of the brush 11 is in contact with the surface of the filter screen 10, the right side of the front surface of the dust removal box 3 is fixedly connected with the transparent observation pipe 16, the bottom end of the transparent observation pipe 16 is communicated with the lower right corner of the front surface of the dust removal box 3, the butterfly-shaped piston 17 is slidably connected inside the transparent observation pipe 16, the sealing cover 18 is clamped at the top end of the transparent observation pipe 16, the pull rod 19 is fixedly connected, the water in the dust removing box 3 can flow into the transparent observing tube 16, so that the turbidity of the water in the dust removing box 3 can be conveniently observed, the cleaning is convenient in time, the butterfly-shaped piston 17 arranged in the transparent observing tube 16 can be pulled up and down through the sealing cover 18 and the pull rod 19, so that the inner surface of the transparent observing tube 16 can be conveniently cleaned, the influence of dirt attached to the inner surface on observation is avoided, the special structure of the butterfly-shaped piston 17 is arranged, the circulation of the water is not influenced, the use is convenient, the bottom on the right side of the dust removing box 3 is communicated with the faucet 20, four corners of the bottom of the dust removing box 3 are fixedly connected with universal wheels, the right side of the top of the dust removing box 3 is provided with a water filling port, the top of the dust removing box 3 is fixedly connected with the air extracting pump 4, an air outlet pipe 12 is communicated with an air outlet pipe 12, the bottom end of the air outlet pipe 12 sequentially penetrates through the top of the dust removing box 3, the bottom end of the outer surface of the air outlet pipe 12 is fixedly connected with a circular truncated cone-shaped ash blocking frame 13 below the bucket-shaped filter frame 9, the top of each base 1 is communicated with the bottom end of the dust suction pipe 2 through a threaded pipe head, a plurality of bases 1 are arranged, the tops of two adjacent bases 1 are communicated through a hose 5, the two adjacent bases 1 are rotatably connected through a connecting structure 6, the connecting structure 6 comprises an upper connecting plate 61 and a lower connecting plate 62, the upper side and the lower side of each base 1 are respectively provided with a groove matched with the upper connecting plate 61 and the lower connecting plate 62, the left side and the right side of the top of the lower connecting plate 62 are respectively and fixedly connected with a screw 63, the top ends of the screw 63 sequentially penetrate through the bases 1 and the upper connecting plate 61 and extend to the upper part of the upper connecting plate 61, the surface of the screw 63 and the top of the upper connecting plate 61 are in threaded connection with a nut, through laying base 1 and dust absorption pipe 2 on the workplace, can inhale the dust of laying around the region and handle, flexible design between the base 1 makes it adjust according to the topography is nimble lays the orbit, and connection structure 6 can dismantle fast, and then selects the quantity of base 1 and dust absorption pipe 2 as required, satisfy the user demand of different topography, high durability and convenient use, and area is little, only use a set of dust collecting equipment to clear away the dust of large tracts of land simultaneously, and the cost is lower.

When the dust collector works, a proper number of bases 1 and dust suction pipes 2 are selected according to the field situation, if the connection structure 6 between the bases 1 is too long, a plurality of bases 1 are removed, the dust suction pipes 2 are screwed on the bases 1, then the bases 1 are arranged, flanges at two sides of the bases 1 are fixed on the ground by bolts, then the dust removal box 3 is arranged at one end of each base 1, the bottom end of the exhaust pipe 7 is screwed on the last base 1, then purified water is injected into the dust removal box 3, the exhaust pump 4 can be powered on and started, the exhaust pump 4 extracts air with dust outside through the exhaust pipe 7, the base 1, the hose 5 and the dust suction pipe 2, then the air is discharged into water below the filter screen 10 through the air outlet pipe 12, the dust is dissolved into the water, the air firstly impacts the turbine 15 when being discharged out of the air outlet pipe 12, so that the air rotates and drives the cylinder 14 and the annular support frame 8, and then make the brush 11 brush down the dirt of filter screen 10 bottom, the staff regularly checks the muddy degree of water in the transparent observation tube 16, pulls up and down and rotates sealed lid 18 during the observation, utilizes pull rod 19 to pull butterfly type piston 17 and reciprocates, scrapes the dirt of transparent observation tube 16 inner wall, when the water in the transparent observation tube 16 is more muddy, can pause the device, opens tap 20 and discharges sewage and change the pure water.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a building site dust collector that can make up in a flexible way, includes base (1), dust absorption pipe (2) and dust removal case (3), the top fixedly connected with aspiration pump (4) of dust removal case (3), its characterized in that: the bottom intercommunication of threaded tube head and dust absorption pipe (2) is passed through at the top of base (1), base (1) is provided with a plurality ofly, adjacent two communicate through hose (5) between the top of base (1), and rotate through connection structure (6) between two adjacent bases (1) and be connected, connection structure (6) include upper junction plate (61) and lower connecting plate (62), and the upper and lower both sides of base (1) all set up with upper junction plate (61) and lower connecting plate (62) looks adaptation's recess, the equal fixedly connected with screw rod (63) of the left and right sides at lower connecting plate (62) top, the top of screw rod (63) runs through base (1) and upper junction plate (61) in proper order and extends to the top of upper junction plate (61), the top threaded connection that the surface of screw rod (63) just is located upper junction plate (61) has the nut, an air suction pipe (7) is communicated between the threaded pipe head at the top of the rightmost base (1) and the air inlet of the air suction pump (4).

2. The flexibly combinable building site dust removal device of claim 1, wherein: the middle of the front side and the back side of the base (1) are fixedly connected with flange blocks, and dust suction holes are formed in the side face of the dust suction pipe (2).

3. The flexibly combinable building site dust removal device of claim 1, wherein: the top fixedly connected with annular carriage (8) of dust removal case (3) inner chamber lateral wall, and the top of annular carriage (8) rotates through the steel ball and is connected with bucket type filter frame (9), the bottom fixedly connected with filter screen (10) of bucket type filter frame (9).

4. A flexibly combinable building site dust removal device of claim 3, wherein: fixedly connected with brush (11) between the lateral wall of dust removal case (3) inner chamber and the bottom of annular carriage (8), and the top of brush hair on brush (11) surface and the surface contact of filter screen (10).

5. A flexibly combinable building site dust removal device according to claim 4, wherein: the gas outlet intercommunication of aspiration pump (4) has outlet duct (12), the bottom of outlet duct (12) runs through the top of dust removal case (3) and the center of filter rack (9) of bucket type in proper order and extends to the below that filter rack (9) were crossed to the bucket type, the bottom of outlet duct (12) surface just is located the below fixedly connected with round platform shape that filter rack (9) of bucket type and keeps off grey frame (13).

6. A flexibly combinable dust removal device for a construction site according to claim 5, wherein: the bottom of the hopper-shaped filter frame (9) is fixedly connected with a cylinder (14) between the brush (11) and the truncated cone-shaped ash blocking frame (13), and the inside of the cylinder (14) is fixedly connected with a turbine (15) below the air outlet pipe (12).

7. The flexibly combinable building site dust removal device of claim 1, wherein: the positive right side fixedly connected with transparent observation tube (16) of dust removal case (3), and the bottom of transparent observation tube (16) and the positive lower right corner intercommunication of dust removal case (3), the inside sliding connection of transparent observation tube (16) has butterfly type piston (17), the top joint of transparent observation tube (16) has sealed lid (18), and fixedly connected with pull rod (19) between sealed lid (18) and butterfly type piston (17).

8. The flexibly combinable building site dust removal device of claim 1, wherein: the bottom intercommunication on dust removal case (3) right side has tap (20), and the equal fixedly connected with universal wheel in four corners of dust removal case (3) bottom, the water filling port has been seted up on the right side at dust removal case (3) top.