CN216092795U

CN216092795U - A energy-concerving and environment-protective dust collecting equipment for construction

Info

Publication number: CN216092795U
Application number: CN202122022991.1U
Authority: CN
Inventors: 刘晨曦
Original assignee: Zhongyun Hongfa Beijing Construction Co ltd
Current assignee: Zhongyun Hongfa Beijing Construction Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-22
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses energy-saving and environment-friendly dust removal equipment for building construction, which belongs to the technical field of building construction and comprises a main body mechanism, wherein an isolation mechanism is arranged on the side wall of the top end of the main body mechanism, a cleaning mechanism is arranged on the isolation mechanism, the main body mechanism comprises a shell, a suction fan is arranged on the inner bottom surface of the shell, a vent pipe is fixedly connected to the top surface of the shell, an air expanding opening is fixedly sleeved at the other end of the vent pipe, and a first pore passage and a second pore passage are symmetrically arranged on the outer surface of the vent pipe. This dust collecting equipment can clear up the dust automatically, need not artifical clearance, and labour saving and time saving has not only reduced the cost of labor, has still avoided the staff to arrange in the dust, has ensured that the staff's is healthy, and can clear up the filter screen automatically, can continue work, avoids influencing dust collection efficiency to dust removal effect has been optimized.

Description

A energy-concerving and environment-protective dust collecting equipment for construction

Technical Field

The utility model relates to the technical field of building construction, in particular to energy-saving and environment-friendly dust removal equipment for building construction.

Background

Blasting operation is sometimes needed in building construction, a large amount of dust can be raised after the blasting operation, the dust is one of the main causes of air pollution, the air pollution is a serious problem in the current society, and the raised dust can further influence the construction operation, so that dust removal equipment is needed;

general dust collecting equipment on the market blocks up easily, thereby unable normal operating, need artifical real-time clearance, waste time and energy, the cost of labor has not only been improved, still make the staff be in the dust for a long time, harm staff's healthy, and the unable automatic clearance filter screen of general dust collecting equipment, when the mesh on the filter screen blocks up, can't continue work, the dust collection efficiency has been influenced, the effect of dust disposal has been reduced simultaneously, the problem of device defect has been brought, for this reason, we provide an energy-concerving and environment-protective dust collecting equipment for construction.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide energy-saving and environment-friendly dust removing equipment for building construction, and aims to solve the problems that common dust removing equipment in the background art is easy to block, cannot normally operate, needs manual real-time cleaning, wastes time and labor, not only improves the labor cost, but also enables workers to stay in dust for a long time and harms the health of the workers, and the common dust removing equipment cannot automatically clean the dust on a filter screen, so that the filter screen is easy to block, the dust removing efficiency is influenced, the dust treatment effect is reduced, and the device defects are caused.

In order to achieve the purpose, the utility model provides the following technical scheme: an energy-saving environment-friendly dust removal device for building construction comprises a main body mechanism, wherein an isolation mechanism is arranged on the side wall of the top end of the main body mechanism, and a cleaning mechanism is arranged on the isolation mechanism;

the main body mechanism comprises a shell, a suction fan is installed on the inner bottom surface of the shell, a vent pipe is fixedly connected to the top surface of the shell, an air expanding opening is fixedly sleeved at the other end of the vent pipe, and a first pore passage and a second pore passage are symmetrically formed in the outer surface of the vent pipe.

Preferably, the vent pipe below the first hole passage is fixedly connected with a guide groove, the guide groove is inclined downwards, the first hole passage and the second hole passage are respectively provided with two, and the two first hole passages and the two hole passages are respectively arranged in parallel.

Preferably, the isolation mechanism includes a support, the support is fixedly connected with the bottom side wall of the breather pipe, a first motor is mounted on the side wall of the support, an electric push rod is fixedly connected to the output end of the first motor, the electric push rod penetrates through the side wall of the support, the other end of the electric push rod is fixedly connected with a frame body, and a filter screen is fixedly connected to the other side of the frame body.

Preferably, the support is the setting of L type, electric putter, framework and filter screen are provided with two respectively, and two electric putter, framework and filter screen parallel arrangement respectively, the filter screen slides with two pore ways and cup joints.

Preferably, clearance mechanism is including linking up the piece, the one end of linking up the piece and the lateral wall rigid coupling of framework, the other end that links up the piece is seted up flutedly, and links up and install motor two on the lateral wall of piece, the rigid coupling has the transmission shaft on the output of motor two, the other end of transmission shaft extends to in the recess, and the end of stretching into of transmission shaft is served and is fixed to be cup jointed the kicking block, the other end contact of kicking block is connected with the pendulum rod, the one end of pendulum rod is articulated with the lateral wall of recess, the other end rigid coupling of pendulum rod has the striker.

Preferably, the striking rod is perpendicular to the swing rod, the striking rod and the swing rod are located in the same plane, the ejector block is arranged in an oval shape, and a spring is installed between the swing rod and the bottom surface of the groove.

Compared with the prior art, the utility model has the beneficial effects that:

the dust removing equipment blocks dust through the filter screen, so that dust is prevented from entering the suction fan, normal operation of the suction fan is guaranteed, when collected dust completely blocks the filter screen, the dust on the filter screen is not bound by the suction fan any more, part of dust falls into the ground through the guide groove, the electric push rod is started at the moment, the electric push rod drives the frame body and the filter screen to be separated from the vent pipe, the motor drives the filter screen to rotate, and further the dust on the filter screen completely falls off, and the purpose of automatically cleaning the dust is achieved, manual cleaning is not needed, time and labor are saved, labor cost is reduced, workers are prevented from being placed in the dust, and physical health of the workers is guaranteed;

this dust collecting equipment passes through the transmission shaft on the motor two and drives the kicking block and rotate, thereby make the kicking block extrude the pendulum rod, make the pendulum rod rotate, in this process, spring on the pendulum rod is tensile, store elastic potential energy, when kicking block and pendulum rod break away from, the constraint of spring is relieved, thereby make the spring drive pendulum rod reset, make the impact bar striking filter screen on the pendulum rod, and then reach the purpose that the filter screen vibrates, make the downthehole dust of filter screen break away from, reach the purpose of automatic clearance filter screen, can continue work, avoid influencing dust collection efficiency, thereby dust removal effect has been optimized.

Drawings

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

FIG. 2 is a schematic view of a filter screen according to the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a sectional view of the housing structure of the present invention.

In the figure: 1. a main body mechanism; 11. a housing; 12. a suction fan; 13. a breather pipe; 14. expanding an air opening; 15. a guide groove; 2. an isolation mechanism; 21. a support; 22. a first motor; 23. an electric push rod; 24. a frame body; 25. filtering with a screen; 3. a cleaning mechanism; 31. a joining block; 32. a second motor; 33. a drive shaft; 34. a top block; 35. a swing rod; 36. a striking rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1:

referring to fig. 1-2, the present invention provides a technical solution: an energy-saving environment-friendly dust removal device for building construction comprises a main body mechanism 1, wherein an isolation mechanism 2 is installed on the side wall of the top end of the main body mechanism 1, and a cleaning mechanism 3 is installed on the isolation mechanism 2;

referring to fig. 1-2 and 4, the main body mechanism 1 includes a housing 11, a suction fan 12 is installed on an inner bottom surface of the housing 11, a vent pipe 13 is fixedly connected to a top surface of the housing 11, an air diffuser 14 is fixedly connected to the other end of the vent pipe 13, a first duct and a second duct are symmetrically formed on an outer surface of the vent pipe 13, a guide slot 15 is fixedly connected to the vent pipe 13 below the first duct, the guide slot 15 is inclined downward, the first duct and the second duct are respectively provided with two ducts, the two ducts and the two ducts are respectively arranged in parallel, the isolation mechanism 2 includes a bracket 21, the bracket 21 is fixedly connected to a bottom end side wall of the vent pipe 13, a first motor 22 is installed on a side wall of the bracket 21, an electric push rod 23 is fixedly connected to an output end of the first motor 22, the electric push rod 23 penetrates through a side wall of the bracket 21, a frame 24 is fixedly connected to the other end of the electric push rod 23, and a filter screen 25 is fixedly connected to the other side of the frame 24, the support 21 is L-shaped, the electric push rods 23, the frame body 24 and the filter screen 25 are respectively arranged in two numbers, the two electric push rods 23, the frame body 24 and the filter screen 25 are respectively arranged in parallel, and the filter screen 25 is in sliding sleeve connection with the second pore channel.

Specifically, at the in-process of clearance dust, some dust falls into ground through guide slot 15, restart electric putter 23 this moment, electric putter 23 make drive framework 24 and filter screen 25 break away from breather pipe 13, and a starter motor 22, make a motor 22 drive filter screen 25 through electric putter 23 is indirect and rotate, and then make the dust on the filter screen 25 drop completely, reach the purpose of automatic clearance dust, need not artifical clearance, time saving and labor saving, not only the cost of labor has been reduced, still avoided the staff to arrange in the dust, staff's healthy has been ensured, the setting of clearance in turn through two filter screens 25 simultaneously, can reach the purpose of lasting clearance.

Example 2:

referring to fig. 2-3, the cleaning mechanism 3 includes a connecting block 31, one end of the connecting block 31 is fixedly connected to a sidewall of the frame 24, the other end of the connecting block 31 is provided with a groove, a second motor 32 is mounted on the sidewall of the connecting block 31, a transmission shaft 33 is fixedly connected to an output end of the second motor 32, the other end of the transmission shaft 33 extends into the groove, an extending end of the transmission shaft 33 is fixedly sleeved with a top block 34, the other end of the top block 34 is connected to a swing rod 35 in a contact manner, one end of the swing rod 35 is hinged to the sidewall of the groove, the other end of the swing rod 35 is fixedly connected to a striking rod 36, the striking rod 36 is perpendicular to the swing rod 35, the striking rod 36 and the swing rod 35 are located in the same plane, the top block 34 is disposed in an elliptical shape, and a spring is mounted between the swing rod 35 and the bottom surface of the groove.

Specifically, in the process of clearing up filter screen 25, start the second motor 32 that links up on the piece 31, make the second motor 32 drive kicking block 34 through transmission shaft 33 and rotate, thereby make kicking block 34 extrude pendulum rod 35, make pendulum rod 35 rotate on linking piece 31, this in-process, the spring on the pendulum rod 35 is tensile, store elastic potential energy, when kicking block 34 and pendulum rod 35 break away from, the constraint of spring is relieved, thereby make the spring drive pendulum rod 35 reset, make the last impact bar 36 of pendulum rod 35 strike filter screen 25, and then reach the purpose that filter screen 25 vibrates, make the dust in the filter screen 25 mesh break away from, reach the purpose of automatic clearance filter screen 25, can continue work, avoid influencing dust collection efficiency, thereby the dust removal effect has been optimized.

The working principle is as follows: when the dust collector works, the suction fan 12 in the shell 11 is started, the suction fan 12 sucks dust in air through the vent pipe 13 and the air expanding opening 14, the dust is gathered in the vent pipe 13, meanwhile, the filter screen 25 in the vent pipe 13 blocks the dust, the dust is prevented from entering the suction fan 12, the normal operation of the suction fan 12 is guaranteed, when too much dust is collected, and the filter screen 25 is completely shielded, the dust on the filter screen 25 is not bound by the suction fan 12 any more, so that part of the dust falls into the ground through the guide groove 15, at the moment, the electric push rod 23 is started again, the electric push rod 23 drives the frame body 24 and the filter screen 25 to be separated from the vent pipe 13, the motor 22 is started, the motor 22 indirectly drives the filter screen 25 to rotate through the electric push rod 23, the dust on the filter screen 25 completely falls off, the purpose of automatically cleaning the dust is achieved, manual cleaning is not needed, time and labor are saved, the labor cost is reduced, the situation that workers are placed in dust is avoided, the health of the workers is guaranteed, meanwhile, the purpose of continuous cleaning can be achieved through the arrangement of alternate cleaning of the two filter screens 25, when meshes on the filter screens 25 are blocked, the second motor 32 on the connecting block 31 is started, the second motor 32 drives the ejector block 34 to rotate through the transmission shaft 33, the ejector block 34 extrudes the swing rod 35, the swing rod 35 rotates on the connecting block 31, in the process, the spring on the swing rod 35 stretches to store elastic potential energy, when the ejector block 34 is separated from the swing rod 35, the constraint of the spring is relieved, the spring drives the swing rod 35 to reset, the impact rod 36 on the swing rod 35 impacts the filter screens 25, the purpose of vibration of the filter screens 25 is achieved, dust in the meshes of the filter screens 25 is separated, the purpose of automatically cleaning the filter screens 25 is achieved, the workers can continue to work, and the influence on the dust removal efficiency is avoided, thereby optimizing the dust removal effect and completing the operation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an energy-concerving and environment-protective dust collecting equipment for construction, includes main part mechanism (1), its characterized in that: an isolation mechanism (2) is installed on the side wall of the top end of the main body mechanism (1), and a cleaning mechanism (3) is installed on the isolation mechanism (2);

wherein, main part mechanism (1) includes casing (11), install suction fan (12) on the interior bottom surface of casing (11), and the top surface rigid coupling of casing (11) has breather pipe (13), the fixed cover of the other end of breather pipe (13) has connect and has expanded wind mouth (14), and the surface symmetry of breather pipe (13) has seted up pore one and pore two.

2. The energy-saving and environment-friendly dust removing device for building construction as claimed in claim 1, wherein: the ventilation pipe (13) below the first hole channel is fixedly connected with a guide groove (15), the guide groove (15) inclines downwards, the first hole channel and the second hole channel are respectively provided with two, and the first hole channel and the second hole channel are respectively arranged in parallel.

3. The energy-saving and environment-friendly dust removing device for building construction as claimed in claim 1, wherein: isolation mechanism (2) are including support (21), the bottom lateral wall rigid coupling of support (21) and breather pipe (13), and install motor (22) on the lateral wall of support (21), the rigid coupling has electric putter (23) on the output of motor (22), electric putter (23) run through the lateral wall of support (21), and the other end rigid coupling of electric putter (23) has framework (24), the opposite side rigid coupling of framework (24) has filter screen (25).

4. The energy-saving and environment-friendly dust removing device for building construction as claimed in claim 3, wherein: support (21) are the setting of L type, electric putter (23), framework (24) and filter screen (25) are provided with two respectively, and two electric putter (23), framework (24) and filter screen (25) parallel arrangement respectively, filter screen (25) and two slip sockets in pore.

5. The energy-saving and environment-friendly dust removing device for building construction as claimed in claim 1, wherein: clearance mechanism (3) are including linking up piece (31), the one end of linking up piece (31) and the lateral wall rigid coupling of framework (24), the other end of linking up piece (31) is seted up flutedly, and links up and install two (32) of motor on the lateral wall of piece (31), the rigid coupling has transmission shaft (33) on the output of two (32) of motor, the other end of transmission shaft (33) extends to in the recess, and the end of stretching into of transmission shaft (33) is served and is fixed cup jointed kicking block (34), the other end contact of kicking block (34) is connected with pendulum rod (35), the one end of pendulum rod (35) is articulated with the lateral wall of recess, the other end rigid coupling of pendulum rod (35) has striker (36).

6. The energy-saving and environment-friendly dust removing device for building construction as claimed in claim 5, wherein: the striking rod (36) and the swing rod (35) are arranged vertically, the striking rod (36) and the swing rod (35) are located in the same plane, the ejector block (34) is arranged in an oval shape, and a spring is arranged between the swing rod (35) and the bottom surface of the groove.