CN214553954U

CN214553954U - Garbage crushing device for constructional engineering

Info

Publication number: CN214553954U
Application number: CN202120793051.XU
Authority: CN
Inventors: 胡义明
Original assignee: Anhui Qiangkun Construction Engineering Co ltd
Current assignee: Anhui Qiangkun Construction Engineering Co ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-11-02
Anticipated expiration: 2031-04-19

Abstract

The utility model discloses a rubbish breaker for building engineering, including the breaker frame, the front end fixed mounting of breaker frame has the motor, the side fixed mounting of breaker frame has the mount, the output of motor passes through shaft coupling fixedly connected with transmission shaft, the surface mounting of transmission shaft is provided with gear one, the side movable mounting of gear one has two intermeshing's gear two. The utility model discloses a cooperation of fixed pipe and fixed block and honeycomb duct and water tank under the promotion of swing arm, can make the stopper drive fixed pipe and rise, at the fixed pipe in-process that rises, the through-hole can coincide gradually with the mouth of pipe of honeycomb duct, alright make the inside rivers of cavity go into the inside of honeycomb duct, spray through the shower nozzle at the inside of breaker frame at last, to the inside dust fall processing that carries on of breaker frame, prevent to produce a large amount of dusts in broken operation.

Description

Garbage crushing device for constructional engineering

Technical Field

The utility model relates to a construction technical field specifically is a rubbish breaker for building engineering.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair.

When handling building rubbish, need be with a large amount of and anomalous concrete piece, or the masonry carries out broken handling, through the even grit of breaker with the broken texture of anomalous masonry, alright reuse, current breaker is in the use, because of carrying out the breakage with a large amount of and anomalous masonry, then can produce a large amount of dust, when user operation breaker, dust can carry out internally through the respiratory track of human body, can cause great influence to the human body, there is great potential safety hazard, for this reason, we propose a rubbish breaker for building engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubbish breaker for building engineering with dust fall function to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a garbage crushing device for construction engineering comprises a crushing device frame, wherein a motor is fixedly mounted at the front end of the crushing device frame, a fixing frame is fixedly mounted at the side end of the crushing device frame, the output end of the motor is fixedly connected with a transmission shaft through a coupler, a first gear is fixedly arranged on the outer surface of the transmission shaft, and two second gears which are meshed with each other are movably mounted at the side end of the first gear; the dust falling mechanism is used for performing dust falling action in crushing operation and is fixedly arranged at the upper end of the crushing device frame; and the swinging mechanism is movably arranged at the side end of the first gear.

Preferably, the dust falling mechanism comprises a water tank, a fixed block is fixedly mounted at the lower end of the water tank and is fixedly connected with the crushing device frame through a fixed plate, a fixed pipe is movably embedded in the inner side of the fixed block, the upper end of the fixed pipe is movably embedded in the inner side of the water tank, a limit block is fixedly arranged at the lower end of the fixed pipe, a spring is mounted at the upper end of the limit block and is fixedly connected with the limit block and the fixed block, a flow guide pipe is fixedly embedded at the side end of the fixed block, a cavity is embedded in the inner side of the fixed pipe, a through hole is embedded at the side end of the fixed pipe and is communicated with the cavity, the lower end of the flow guide pipe is fixedly embedded in the inner side of the crushing device frame, a spray nozzle is fixedly mounted at the lower end of the flow guide pipe, when the fixed pipe rises in the fixed block, the through hole is communicated with the flow guide pipe, and water in the cavity can flow into the flow guide pipe, and finally, spraying the dust through a spray head to perform dust fall treatment on the interior of the frame of the crushing device.

Preferably, swing mechanism includes the swing arm, the rear end fixed mounting of swing arm has gear four, and the gear cross crosses the connecting axle and is swing joint with the breaker frame, gear four and gear between one are provided with gear three, and gear three and both equal swing engagement, the gear three crosses the connecting axle and is swing joint with the breaker frame, the upper end movable mounting of swing arm has the fly leaf, the guide arm has been inlayed in the inboard activity of fly leaf, and the lower extreme of guide arm is fixed to be inlayed in the inboard of mount, fly leaf and stopper are fixed connection, and gear one drives gear four and swing arm through gear three and rotates, can lift up the fly leaf intermittent type nature.

Preferably, the rear end activity of transmission shaft runs through in the breaker frame, the inboard surface that corresponds the transmission shaft of breaker frame is provided with the crushing roller, and the crushing roller is fixed connection with the transmission shaft, and the motor passes through the transmission shaft and drives the crushing roller and rotate, carries out broken operation to the masonry.

Preferably, the through hole is consistent with the inner diameter of the flow guide pipe, so that the water in the cavity can flow into the flow guide pipe.

Preferably, the water tank is made of transparent plastic materials, and a user can observe the water quantity conveniently.

Preferably, the first gear is movably meshed with the second gear, and the thickness of the first gear is consistent with that of the second gear, so that the first gear and the second gear can be effectively meshed for transmission.

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

1. the utility model discloses a cooperation of fixed pipe and fixed block and honeycomb duct and water tank under the promotion of swing arm, can make the stopper drive fixed pipe and rise, at the fixed pipe in-process that rises, the through-hole can coincide gradually with the mouth of pipe of honeycomb duct, alright make the inside rivers of cavity go into the inside of honeycomb duct, spray through the shower nozzle at the inside of breaker frame at last, to the inside dust fall processing that carries on of breaker frame, prevent to produce a large amount of dusts in broken operation.

2. The utility model discloses a cooperation of gear and swing arm and gear three, after breaker frame start, through gear three and gear one and gear four's meshing, can make the swing arm swing, swing arm alright intermittent type nature's promotion fly leaf rises, makes fixed pipe rhythmically go up and down in the inside of fixed block, alright make shower nozzle intermittent type nature's water spray, reduces the waste of water resource.

3. The utility model discloses well through-hole is unanimous with the internal diameter of honeycomb duct, and the inside hydroenergy of guarantee cavity flows in the inside of honeycomb duct.

Drawings

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

FIG. 2 is a schematic view of the structure of the crushing roller of the present invention;

FIG. 3 is a schematic view of a gear of the present invention;

fig. 4 is a schematic diagram of the structure of the cavity and the through hole of the present invention.

In the figure: 1-a crushing device frame; 2-a fixing frame; 3, a motor; 4-a transmission shaft; 5, a first gear; 6-gear two; 7-a swing mechanism; 8-a dust falling mechanism; 9-a guide rod; 10-a movable plate; 11-a stationary tube; 12-a crushing roller; 13-gear three; 14-gear four; 15-swing arm; 16-a spray head; 17-a draft tube; 18-a water tank; 19-a cavity; 20-a through hole; 21-a spring; 22-a limiting block; and 23, fixing blocks.

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.

Example 1

Referring to fig. 1 to 4, a garbage crushing device for construction engineering in the drawings comprises a crushing device frame 1, wherein a motor 3 is fixedly mounted at the front end of the crushing device frame 1, the model of the motor 3 is K21R80G4, a fixing frame 2 is fixedly mounted at the side end of the crushing device frame 1, an output end of the motor 3 is fixedly connected with a transmission shaft 4 through a coupler, a first gear 5 is fixedly arranged on the outer surface of the transmission shaft 4, and two second gears 6 which are meshed with each other are movably mounted at the side end of the first gear 5; the dust falling mechanism 8 is used for fixedly mounting the dust falling mechanism 8 which plays a role of dust falling in the crushing operation on the upper end of the crushing device frame 1; and the swinging mechanism 7 is movably arranged at the side end of the first gear 5.

The dust falling mechanism 8 comprises a water tank 18, a fixed block 23 is fixedly arranged at the lower end of the water tank 18, the fixed block 23 is fixedly connected with the crushing device frame 1 through a fixed plate, a fixed pipe 11 is movably embedded in the inner side of the fixed block 23, the upper end of the fixed pipe 11 is movably embedded in the inner side of the water tank 18, a limit block 22 is fixedly arranged at the lower end of the fixed pipe 11, a spring 21 is arranged at the upper end of the limit block 22, the spring 21 is fixedly connected with the limit block 22 and the fixed block 23, a guide pipe 17 is fixedly embedded at the side end of the fixed block 23, a cavity 19 is embedded in the inner side of the fixed pipe 11, a through hole 20 is embedded in the side end of the fixed pipe 11 and communicated with the cavity 19, the lower end of the guide pipe 17 is fixedly embedded in the inner side of the crushing device frame 1, a spray nozzle 16 is fixedly arranged at the lower end of the guide pipe 17, and the through hole 20 is communicated with the guide pipe 17 when the fixed pipe 11 rises in the fixed block 23, the water in the cavity 19 flows into the flow guide pipe 17 and is finally sprayed out through the spray head 16, and the dust falling treatment is performed on the interior of the crushing device frame 1.

The swing mechanism 7 comprises a swing arm 15, a gear four 14 is fixedly mounted at the rear end of the swing arm 15, the gear four 14 is movably connected with the crushing device frame 1 through a connecting shaft, a gear three 13 is arranged between the gear four 14 and the gear one 5, the gear three 13 is movably engaged with the gear three 13, the gear three 13 is movably connected with the crushing device frame 1 through the connecting shaft, a movable plate 10 is movably mounted at the upper end of the swing arm 15, a guide rod 9 is movably embedded in the inner side of the movable plate 10, the lower end of the guide rod 9 is fixedly embedded in the inner side of the fixed frame 2, the movable plate 10 is fixedly connected with a limiting block 22, the gear one 5 drives the gear four 14 and the swing arm 15 to rotate through the gear three 13, and the movable plate 10 can be intermittently lifted.

The working principle of dust fall to the crushing device frame 1 is as follows: the user starts motor 3 after, transmission shaft 4 can drive crushing roller 12 and carry out broken handle to the masonry, meshing through three 13 and gear 5 and gear four 14 of gear, can make swing arm 15 swing, swing arm 15 swing in-process, can go up and down fly leaf 10, fly leaf 10 alright drive fixed pipe 11 through stopper 22 and go up and down in the inside of fixed block 23, when fixed pipe 11 descends, the inside water of water tank 18 just can get into the inside of cavity 19, at the ascending in-process of fixed pipe 11, because the orificial gradual coincidence of through-hole 20 and honeycomb duct 17, can make the inside rivers of cavity 19 go into the inside of honeycomb duct 17, spout through shower nozzle 16 at last, carry out the dust fall to the inside of breaker frame 1 and handle.

Example 2

Referring to fig. 2 and 4, in this embodiment, as further described in example 1, the dust falling mechanism 8 in the figure includes a water tank 18, a fixed block 23 is fixedly installed at a lower end of the water tank 18, the fixed block 23 is fixedly connected with the crushing device frame 1 through a fixed plate, a fixed pipe 11 is movably embedded at an inner side of the fixed block 23, an upper end of the fixed pipe 11 is movably embedded at an inner side of the water tank 18, a limit block 22 is fixedly installed at a lower end of the fixed pipe 11, a spring 21 is installed at an upper end of the limit block 22, the spring 21 is fixedly connected with the limit block 22 and the fixed block 23, a flow guide pipe 17 is fixedly embedded at a side end of the fixed block 23, a cavity 19 is embedded at an inner side of the fixed pipe 11, a through hole 20 is embedded at a side end of the fixed pipe 11, the through hole 20 is communicated with the cavity 19, a lower end of the flow guide pipe 17 is fixedly embedded at an inner side of the crushing device frame 1, and a spray nozzle 16 is fixedly installed at a lower end of the flow guide pipe 17, when the fixed pipe 11 rises inside the fixed block 23, the through hole 20 communicates with the flow guide pipe 17, so that water inside the cavity 19 flows into the flow guide pipe 17 and is finally sprayed out through the spray head 16 to perform dust fall treatment on the inside of the crushing device frame 1.

The rear end activity of transmission shaft 4 runs through in breaker frame 1, and the inboard surface that corresponds transmission shaft 4 of breaker frame 1 is provided with crushing roller 12, and crushing roller 12 and transmission shaft 4 are fixed connection.

The through hole 20 is consistent with the inner diameter of the draft tube 17, meanwhile, the first gear 5 is movably meshed with the second gear 6, and the thicknesses of the first gear 5 and the second gear 6 are consistent.

In this embodiment, under the promotion of swing arm 15, stopper 22 drives fixed pipe 11 and rises, and its fixed pipe 11 rises the in-process, and through-hole 20 can coincide gradually with the mouth of pipe of honeycomb duct 17, alright make the inside rivers of cavity 19 flow into honeycomb duct 17's inside, sprays in the inside of breaker frame 1 through shower nozzle 16 at last, carries out the dust fall to breaker frame 1 inside and handles, prevents to produce a large amount of dusts in broken operation.

Example 3

Referring to fig. 1 and 3, in the present embodiment, for further explanation of other embodiments, the swing mechanism 7 includes a swing arm 15, a gear four 14 is fixedly mounted at a rear end of the swing arm 15, the gear four 14 is movably connected to the crushing device frame 1 through a connecting shaft, a gear three 13 is disposed between the gear four 14 and the gear one 5, the gear three 13 is movably engaged with both the gear three 13 and the gear four 14, the gear three 13 is movably connected to the crushing device frame 1 through the connecting shaft, a movable plate 10 is movably mounted at an upper end of the swing arm 15, a guide rod 9 is movably embedded in an inner side of the movable plate 10, a lower end of the guide rod 9 is fixedly embedded in an inner side of the fixed frame 2, the movable plate 10 is fixedly connected to the limit block 22, and the gear one 5 drives the gear four 14 and the swing arm 15 to rotate through the gear three 13, so as to intermittently lift the movable plate 10.

In this embodiment, the gear three 13 is engaged with the gear one 5 and the gear four 14, so that the swing arm 15 can swing, the swing arm 15 can intermittently push the movable plate 10 to ascend, the fixed pipe 11 can ascend and descend in the fixed block 23 in a rhythmic manner, the spray head 16 can intermittently spray water, and waste of water resources is reduced.

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 rubbish breaker for building engineering which characterized in that includes:

the crushing device comprises a crushing device frame (1), wherein a motor (3) is fixedly installed at the front end of the crushing device frame (1), a fixing frame (2) is fixedly installed at the side end of the crushing device frame (1), the output end of the motor (3) is fixedly connected with a transmission shaft (4) through a coupler, a first gear (5) is fixedly arranged on the outer surface of the transmission shaft (4), and two gears (6) which are meshed with each other are movably installed at the side end of the first gear (5);

the dust falling mechanism (8) is used for fixedly mounting the dust falling mechanism (8) which plays a role of dust falling in the crushing operation on the upper end of the crushing device frame (1);

the swinging mechanism (7) is movably arranged at the side end of the first gear (5).

2. The construction engineering waste crushing device according to claim 1, characterized in that: the dust fall mechanism (8) comprises a water tank (18), a fixed block (23) is fixedly mounted at the lower end of the water tank (18), the fixed block (23) is fixedly connected with the crushing device frame (1) through a fixed plate, a fixed pipe (11) is embedded in the inner side of the fixed pipe (11), the upper end of the fixed pipe (11) is movably embedded in the inner side of the water tank (18), a limit block (22) is fixedly arranged at the lower end of the fixed pipe (11), a spring (21) is installed at the upper end of the limit block (22), the spring (21) is fixedly connected with the limit block (22) and the fixed block (23), a guide pipe (17) is fixedly embedded at the side end of the fixed pipe (23), a cavity (19) is embedded in the inner side of the fixed pipe (11), a through hole (20) is embedded at the side end of the fixed pipe (11), and the through hole (20) is communicated with the cavity (19), the lower end of the guide pipe (17) is fixedly embedded in the inner side of the crushing device frame (1), and the lower end of the guide pipe (17) is fixedly provided with a spray head (16).

3. The construction engineering waste crushing device according to claim 1, characterized in that: swing mechanism (7) are including swing arm (15), the rear end fixed mounting of swing arm (15) has gear four (14), and gear four (14) are swing joint through connecting axle and breaker frame (1), gear four (14) and gear one (5) between be provided with gear three (13), and gear three (13) and both equal swing engagement, gear three (13) are swing joint through connecting axle and breaker frame (1), the upper end movable mounting of swing arm (15) has fly leaf (10), guide arm (9) have been inlayed in the inboard activity of fly leaf (10), and the lower extreme of guide arm (9) is fixed to be inlayed in the inboard of mount (2), fly leaf (10) and stopper (22) are fixed connection.

4. The construction engineering waste crushing device according to claim 1, characterized in that: the rear end of the transmission shaft (4) movably penetrates through the crushing device frame (1), a crushing roller (12) is arranged on the inner side of the crushing device frame (1) and corresponds to the outer surface of the transmission shaft (4), and the crushing roller (12) is fixedly connected with the transmission shaft (4).

5. The construction engineering waste crushing device according to claim 2, characterized in that: the through hole (20) is consistent with the inner diameter of the guide pipe (17).

6. The construction engineering waste crushing device according to claim 2, characterized in that: the water tank (18) is made of transparent plastic materials.

7. The construction engineering waste crushing device according to claim 1, characterized in that: the first gear (5) is movably meshed with the second gear (6), and the thicknesses of the first gear (5) and the second gear (6) are consistent.