CN220634747U - An environmentally friendly treatment device for engineering construction waste - Google Patents

Abstract

The utility model relates to the technical field of environmental protection treatment, and discloses an environmental protection treatment device for engineering construction waste, which includes a treatment box. A crushing device is provided inside the treatment box, and an ash removal mechanism is provided outside the treatment box. The ash removal mechanism includes: a dust removal box, Support plate, jitter spring, filter, suction fan, vacuum pipe, air outlet, rotating rod, connecting rod, fixed frame, extrusion rod, return spring, partition, rack, half gear, through the dust removal mechanism This facilitates the suction work of dust generated inside the treatment box. The user can start the suction fan to perform suction work, so that the dust suction tube can absorb the dust inside the treatment box, thereby treating the dust at the source. This prevents a large amount of dust from adhering to the surface of the observation window. The dust absorbed into the dust box will be filtered through the filter, and the filtered air will be discharged from the air outlet.

Description

An environmentally friendly treatment device for engineering construction waste

Technical field

The utility model relates to the technical field of environmental protection treatment, specifically an environmental protection treatment device for engineering construction waste.

Background technique

In the process of waste treatment, crushing treatment equipment is one of the main treatment equipment. The existing treatment equipment for corresponding engineering construction waste has poor cleaning effect during use. Dust is often generated during the treatment process, so that the observation window will be blocked. Dust covered.

For example, Publication No. CN216988759U discloses an environmentally friendly treatment device for construction waste. The device is pulled to the right through a pull plate. The pull plate drives the horizontal bar to move. The movement of the pull plate causes the spring to deform. At the same time, the horizontal bar drives the vertical plate to move. The movement of the plate drives the cleaning pad to move, and the cleaning pad moves on the surface of the observation glass, achieving the advantage of the cleaning function.

However, the practicality of this device is poor. Because the device only moves the cleaning pad on the surface of the observation glass when working, it achieves the advantage of the cleaning function. However, because the amount of dust inside the device is very large, it will always cause A large amount of dust will adhere to the surface of the observation window, and the cleaning pad will be filled with dust after being used for a long time, thus affecting its use. In view of this, we proposed an environmentally friendly treatment device for construction waste.

Utility model content

The purpose of this utility model is to provide an environmentally friendly treatment device for engineering construction waste to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: an environmentally friendly treatment device for engineering construction waste, including a treatment box. A crushing device is provided inside the treatment box. The crushing device includes a motor and a rotating shaft. The outside of the treatment box An ash removal mechanism is provided, and the ash removal mechanism includes:

Dust removal box, the dust removal box is arranged on the side wall of the treatment box, the inner wall of the dust removal box is welded with a support plate, the upper end of the support plate is welded with a jitter spring, the upper end of the jitter spring is welded with a filter, the inner wall of the dust removal box is welded with a suction fan, One end of the dust collection pipe is welded to the side wall of the dust removal box, the other end of the dust collection pipe runs through the processing box, and an air outlet is provided at the lower end of the dust removal box;

The rotating rod is rotatably connected to the inner wall of the dust removal box. The end of the rotating shaft away from the motor runs through the dust removal box and is welded to the side wall of the rotating rod. One end of the connecting rod is welded to the side wall of the dust removal box, and the other end of the connecting rod is welded. Fixed frame. An extrusion rod runs through the interior of the fixed frame. A return spring is connected to the outer wall of the extrusion rod. A partition is fixedly installed on the inner wall of the fixed frame. The side walls of the partition are welded with teeth. The rotating rod penetrates the fixed frame and is sleeved with a half gear on its surface.

Preferably, a clamping plate is welded to the upper end of the extrusion rod, and bumps are welded to both sides of the upper end of the clamping plate.

Preferably, one end of the return spring is welded to the outer wall of the extrusion rod, and the other end of the return spring is welded to the outer wall of the partition.

Preferably, the rack meshes with the half gear.

Preferably, the support plate and the shaking spring are provided in two groups, and the two groups of support plate and shaking spring are arranged symmetrically with the center line of the dust removal box as the axis of symmetry.

Preferably, two groups of connecting rods are provided, and both groups of connecting rods are welded to the inner wall of the treatment box.

Compared with the existing technology, this utility model provides an environmentally friendly treatment device for construction waste, which has the following beneficial effects:

1. The construction waste environmental protection treatment device of this project is equipped with an ash removal mechanism to facilitate the suction work by starting the suction fan, so that the suction pipe can absorb the dust inside the treatment box, thereby treating the dust at the source. , thereby preventing a large amount of dust from adhering to the surface of the observation window.

2. The construction waste environmental protection treatment device of this project is equipped with rotating rods, connecting rods, fixed frames, extrusion rods, return springs, partitions, racks, and half gears to facilitate the filtering of the filter when the crushing device is working. The lower end is shaken to prevent dust from accumulating on the filter surface and affecting dust removal and ventilation.

Description of drawings

Figure 1 is a schematic diagram of the three-dimensional structure of the utility model;

Figure 2 is a schematic diagram of the front cross-sectional structure of the utility model;

Figure 3 is a schematic structural diagram of the fixed frame of the present utility model;

Figure 4 is an enlarged structural schematic diagram of part A of the present utility model.

In the picture: 1. Processing box; 2. Crushing device; 21. Motor; 22. Rotating shaft; 3. Dust removal mechanism; 30. Dust removal box; 31. Support plate; 32. Shaking spring; 33. Filter; 34. Suction Fan; 35, vacuum pipe; 36, air outlet; 37, rotating rod; 38, connecting rod; 39, fixed frame; 310, extrusion rod; 311, return spring; 312, partition; 313, rack; 314 , half gear; 4. clamping plate; 5. bump.

Detailed ways

As shown in Figures 1 to 3, the present utility model provides a technical solution: an environmentally friendly treatment device for construction waste, including a treatment box 1. A crushing device 2 is provided inside the treatment box 1. The crushing device 2 includes a motor 21 and a rotating shaft. 22. There is an ash removal mechanism 3 on the outside of the treatment box 1. The ash removal mechanism 3 includes: a dust removal box 30. The dust removal box 30 is arranged on the side wall of the treatment box 1. The inner wall of the dust removal box 30 is welded with a support plate 31. The upper end of the support plate 31 is welded with a shaking spring. 32. The filter 33 is welded to the upper end of the shaking spring 32, the suction fan 34 is welded to the inner wall of the dust removal box 30, one end of the dust suction pipe 35 is welded to the side wall of the dust removal box 30, the other end of the dust suction pipe 35 runs through the processing box 1, and there is an outlet at the lower end of the dust removal box 30. The air outlet 36 is rotatably connected to the rotating rod 37 on the inner wall of the dust removing box 30. The end of the rotating shaft 22 away from the motor 21 penetrates the dust removing box 30 and is welded to the side wall of the rotating rod 37. One end of the connecting rod 38 is welded to the side wall of the dust removing box 30, and the other end of the connecting rod 38 is welded. The fixed frame 39 is welded. An extrusion rod 310 runs through the interior of the fixed frame 39. A return spring 311 is sleeved on the outer wall of the extrusion rod 310. A partition 312 is fixedly installed on the inner wall of the fixed frame 39. The side walls of the partition 312 are welded. The rack 313 and the rotating rod 37 penetrate the fixed frame 39 and have a half gear 314 sleeved on the surface.

Specifically, the dust removal mechanism 3 of the technical solution of the present invention includes: dust removal box 30, support plate 31, shaking spring 32, filter 33, suction fan 34, dust suction pipe 35, air outlet 36, rotating rod 37, connection Rod 38, fixed frame 39, extrusion rod 310, return spring 311, partition 312, rack 313, half gear 314.

In one embodiment of the present invention, the dust removal box 30 is arranged on the side wall of the treatment box 1. The inner wall of the dust removal box 30 is welded with a support plate 31. The upper end of the support plate 31 is welded with a shaking spring 32. The upper end of the shaking spring 32 is welded with a filter 33. The dust removal box 30 inner wall welding suction fan 34, dust removal box 30 side wall welding one end of the dust collection pipe 35, the other end of the dust collection pipe 35 runs through the treatment box 1, the lower end of the dust removal box 30 is provided with an air outlet 36, and the dust removal mechanism 3 is provided to facilitate By sucking the dust generated inside the processing box 1, the user can start the suction fan 34 to suck the air, so that the dust suction pipe 35 sucks the dust inside the processing box 1, thereby processing the dust at the source. , thereby preventing a large amount of dust from adhering to the surface of the observation window. The dust absorbed into the interior of the dust removal box 30 will be filtered through the filter 33, and the filtered air will be discharged from the air outlet 36. On the inner wall of the dust removal box 30 The rotating rod 37 is rotatably connected. The end of the rotating shaft 22 away from the motor 21 penetrates the dust removal box 30 and is welded to the side wall of the rotating rod 37. One end of the connecting rod 38 is welded to the side wall of the dust removal box 30, and the other end of the connecting rod 38 is welded to a fixed frame 39. The fixed frame 39 There is an extrusion rod 310 penetrating through the interior of the extrusion rod 310. A return spring 311 is sleeved on the outer wall of the extrusion rod 310. A partition 312 is fixedly installed on the inner wall of the fixed frame 39. The side wall of the partition 312 is welded with a rack 313, and the rotating rod 37 penetrates The fixed frame 39 has a half gear 314 sleeved on the surface. When the rotating rod 37 rotates, the half gear 314 will be driven to rotate. Through the meshing between the half gear 314 and the rack 313, the rack 313 drives the extrusion rod 310 to move upward. , the rotating rod 37 drives the half gear 314 to continue rotating. At this time, the half gear 314 is no longer meshed with the rack 313. The elastic force of the return spring 311 drives the extrusion rod 310 to move downward for reset, and finally the rotating rod 37 drives the half gear. 314 continuously rotates to make the extrusion rod 310 move up and down to continuously impact the filter screen 33, causing the filter screen 33 to vibrate all the time and shake off the debris to prevent the filter screen 33 from being clogged and affecting use.

Please continue to refer to Figures 1 to 3. The clamping plate 4 is welded to the upper end of the extrusion rod 310, and the bumps 5 are welded to both sides of the upper end of the clamping plate 4. One end of the return spring 311 is welded to the outer wall of the extrusion rod 310, and the other end of the return spring 311 is welded to the outer wall of the extrusion rod 310. One end is welded to the outer wall of the partition 312, and the rack 313 meshes with the half gear 314. There are two sets of support plates 31 and shake springs 32. The two sets of support plates 31 and shake springs 32 are symmetrical about the center line of the dust removal box 30. Set, two sets of connecting rods 38 are provided, and both sets of connecting rods 38 are welded to the inner wall of the processing box 1 .

In the embodiment of the present invention, in order to facilitate tapping the lower end of the filter 33, the clamping plate 4 is welded to the upper end of the extrusion rod 310, and the bumps 5 are welded to both sides of the upper end of the clamping plate 4.

When working, the user first works through the crushing device 2, and then the user can start the suction fan 34 to perform suction work, so that the dust suction pipe 35 sucks the dust inside the treatment box 1, thereby processing the dust at the source. , thereby preventing a large amount of dust from adhering to the surface of the observation window. The dust absorbed into the interior of the dust removal box 30 will be filtered through the filter 33, and the filtered air will be discharged from the air outlet 36. When the rotating rod 37 rotates When the half gear 314 is driven to rotate, the rack 313 drives the extrusion rod 310 to move upward through the meshing between the half gear 314 and the rack 313. The rotating rod 37 drives the half gear 314 to continue to rotate. At this time, the half gear 314 does not Then it meshes with the rack 313, and the elastic force of the return spring 311 drives the extrusion rod 310 to move downward for reset. Finally, the rotating rod 37 drives the half gear 314 to rotate continuously, so that the extrusion rod 310 moves up and down to move the filter 33 The continuous impact causes the filter screen 33 to continuously vibrate and shake off the debris, thereby preventing the filter screen 33 from being clogged and affecting use.

The above generally describes the present utility model in detail, but on the basis of the present utility model, some modifications or improvements can be made, which is obvious to those of ordinary skill in the technical field. Therefore, any modification or improvement that does not deviate from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (6)

1. The utility model provides an engineering construction waste material environmental protection processing apparatus, includes treatment box (1), the inside breaker (2) that is provided with of treatment box (1), breaker (2) include motor (21) and pivot (22), its characterized in that: the treatment box (1) outside is provided with ash handling mechanism (3), ash handling mechanism (3) include:

the dust removing box (30), dust removing box (30) sets up in processing case (1) lateral wall, dust removing box (30) inner wall fixed connection backup pad (31), backup pad (31) upper end fixed connection shake spring (32), shake spring (32) upper end fixed connection filter screen (33), dust removing box (30) inner wall fixed connection suction fan (34), dust collecting pipe (35) one end is connected to dust removing box (30) lateral wall fixed connection, dust collecting pipe (35) other end runs through processing case (1), air outlet (36) have been seted up to dust removing box (30) lower extreme;

the utility model provides a dust removal box, including dust removal box (30) and fixed connection, dwang (37) swivelling joint is at dust removal box (30) inner wall, dust removal box (30) and fixed connection dwang (37) lateral wall are run through to one end that motor (21) were kept away from to pivot (22), dust removal box (30) lateral wall fixedly connected with connecting rod (38) one end, connecting rod (38) other end fixed connection fixed frame (39), the inside of fixed frame (39) is run through there is extrusion rod (310), reset spring (311) have been cup jointed on the outer wall of extrusion rod (310), fixed mounting has baffle (312) on the inner wall of fixed frame (39), baffle (312) lateral wall fixed connection rack (313), dwang (37) run through fixed frame (39) and half gear (314) have been cup jointed on the surface.

2. The environmental protection treatment device for engineering construction waste according to claim 1, wherein: the upper end of the extrusion rod (310) is fixedly connected with the clamping plate (4), and two sides of the upper end of the clamping plate (4) are fixedly connected with the protruding blocks (5).

3. The environmental protection treatment device for engineering construction waste according to claim 1, wherein: one end of the return spring (311) is fixedly connected with the outer wall of the extrusion rod (310), and the other end of the return spring (311) is fixedly connected with the outer wall of the partition plate (312).

4. The environmental protection treatment device for engineering construction waste according to claim 1, wherein: the rack (313) is meshed with the half gear (314).

5. The environmental protection treatment device for engineering construction waste according to claim 1, wherein: the dust removal device is characterized in that two groups of support plates (31) and shaking springs (32) are arranged, and the two groups of support plates (31) and shaking springs (32) are symmetrically arranged by taking the central line of the dust removal box (30) as a symmetrical axis.

6. The environmental protection treatment device for engineering construction waste according to claim 1, wherein: the connecting rods (38) are provided with two groups, and the two groups of connecting rods (38) are fixedly connected to the inner wall of the dust removal box (30).