Garbage treatment device for constructional engineering

Abstract

The utility model discloses a garbage disposal device for constructional engineering, which comprises a box body, a crushing structure is arranged in the box body, and the crushing structure comprises a feed hopper, a blocking assembly, two inclined baffles, two connecting springs, two crushing rollers, a driving motor, two gears, a first screen, a second screen and a collecting box, the construction waste crushing device relates to the technical field of construction waste treatment and has the beneficial effects that the crushing structure is adopted, construction waste can be crushed through the two crushing rollers during operation, and the crushed construction waste is filtered through the first screen and the second screen, so that the construction waste can be crushed, and the construction waste can be filtered; and in the crushing process, the blocking assembly can prevent flying dust generated by crushing from diffusing, and the beneficial effects of being simple in structure, environmentally friendly and the like are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering waste treatment, in particular to a construction engineering waste treatment device. Background Art

[0002] Construction projects refer to the engineering entities formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's production, living, learning, and public activities. Construction waste will be generated during the construction process, but the construction waste needs to be crushed before it can be reused. However, during the crushing process, a large amount of dust is easily generated, which in turn causes air pollution. For this reason, a waste treatment device for construction projects is needed. Utility Model Content

[0003] To achieve the above objectives, the utility model is implemented through the following technical solutions: A garbage disposal device for construction engineering, comprising a box body, a crushing structure is installed inside the box body, and the crushing structure includes:

[0004] A feed hopper, a blocking assembly, two inclined baffles, two connecting springs, two crushing rollers, a drive motor, two gears, a first screen, a second screen and a collection box;

[0005] The feed hopper is installed on the top of the box body, the blocking assembly is installed on the top of the box body, one end of the two inclined baffles is rotatably connected to the inner walls on both sides of the box body, one end of the two connecting springs is connected to the inner walls on both sides of the box body, and the other end is connected to the bottom of the inclined baffles, the two ends of the two crushing rollers are respectively rotatably connected to the inner walls on both sides of the box body, the driving end of the drive motor is connected to one end of the crushing roller, the two gears are respectively connected to the other ends of the two crushing rollers, the first screen is installed inside the box body, the second screen is installed inside the box body, and the collecting box is connected to the bottom of the box body.

[0006] Preferably, the blocking assembly comprises: two baffles, two electric push rods, two guide rods, four limit blocks and two return springs;

[0007] The two baffles are slidably connected to the top of the box body, the two guide rods are installed on the top of the box body, the output ends of the two electric push rods are connected to one side of the two baffles, the four limit blocks are respectively installed on both sides of the two baffles, the four limit blocks are slidably connected to the two guide rods, and the two return springs are sleeved on the outside of the two guide rods.

[0008] Preferably, two openings are provided on both sides of the feed hopper, and the baffle and the guide rod both pass through the openings.

[0009] Preferably, a sealing strip is installed at one end of the two baffles.

[0010] Preferably, a vibration motor is disposed at the bottom of the first screen and the bottom of the second screen.

[0011] Preferably, two collecting tanks are installed on both sides of the box.

[0012] Beneficial Effects

[0013] The utility model provides a garbage disposal device for construction projects, which has the following beneficial effects: the technical solution adopts a crushing structure, and when in operation, the construction waste can be crushed by two crushing rollers, and the crushed construction waste can be filtered by a first screen and a second screen, and a blocking component during the crushing process can prevent the dust generated by the crushing from spreading, and has the advantages of simple structure and environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the main structure of a garbage disposal device for construction engineering described in the utility model.

[0015] Figure 2 The utility model is a schematic diagram of the structure of a feed hopper of a garbage disposal device for construction engineering described in the utility model from top view.

[0016] Figure 3 The utility model is a schematic diagram of the top view of the box structure of a garbage disposal device for construction engineering.

[0017] In the figure: 1. box body, 2. feed hopper, 3. inclined baffle, 4. connecting spring, 5. crushing roller, 6. driving motor, 7. gear, 8. first screen, 9. second screen, 10. collecting box, 11. baffle, 12. electric push rod, 13. guide rod, 14. limit block, 15. reset spring, 16. sealing strip, 17. vibration motor, 18. collecting trough. DETAILED DESCRIPTION

[0018] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0019] Example

[0020] See also Figure 1-3 The present technical solution discloses a garbage treatment device for construction engineering, comprising a box body 1, wherein a crushing structure is installed inside the box body 1, and the crushing structure comprises:

[0021] A feed hopper 2, a blocking assembly, two inclined baffles 3, two connecting springs 4, two crushing rollers 5, a drive motor 6, two gears 7, a first screen 8, a second screen 9 and a collection box 10;

[0022] The feed hopper 2 is installed on the top of the box body 1, the blocking assembly is installed on the top of the box body 1, one end of the two inclined baffles 3 is rotatably connected to the inner walls on both sides of the box body 1, one end of the two connecting springs 4 is connected to the inner walls on both sides of the box body 1, and the other end is connected to the bottom of the inclined baffle 3, the two ends of the two crushing rollers 5 are respectively rotatably connected to the inner walls on both sides of the box body 1, the driving end of the driving motor 6 is connected to one end of the crushing roller 5, and the two gears 7 are respectively connected to the other ends of the two crushing rollers 5, the first screen 8 is installed inside the box body 1, the second screen 9 is installed inside the box body 1, and the collecting box 10 is connected to the bottom of the box body 1;

[0023] The blocking assembly includes: two baffles 11, two electric push rods 12, two guide rods 13, four limit blocks 14 and two return springs 15;

[0024] Two baffles 11 are slidably connected to the top of the box body 1, two guide rods 13 are installed on the top of the box body 1, the output ends of the two electric push rods 12 are connected to one side of the two baffles 11, four limit blocks 14 are respectively installed on both sides of the two baffles 11, the four limit blocks 14 are slidably connected to the two guide rods 13, and two return springs 15 are sleeved on the outside of the two guide rods 13;

[0025] It should be noted that during use, the construction waste is first put into the box body 1 through the feed hopper 2, and then the drive motor 6 is controlled to run. Through the cooperation of the two gears 7, the two crushing rollers 5 can be driven to rotate, so that the construction waste can be crushed. The two inclined baffles 3 cooperate with the two connecting springs 4 to block the construction waste to prevent the construction waste from splashing during the crushing process. At the same time, the two electric push rods 12 are running, which can make the two baffles 11 and the four limit blocks 14 move along the two guide rods 13 and squeeze the connecting springs 4, so as to block the feed hopper 2 to prevent dust from spreading. The connecting spring 4 facilitates the resetting of the baffle 11. Then the crushed construction waste can be screened through the first screen 8, the second screen 9 and the vibration motor 17.

[0026] In the specific implementation process, further, two openings are provided on both sides of the feed hopper 2, and the baffle 11 and the guide rod 13 both pass through the openings.

[0027] In the specific implementation process, further, a sealing strip 16 is installed at one end of the two baffles 11 to increase the sealing between the baffles 11.

[0028] In the specific implementation process, further, a vibration motor 17 is provided at the bottom of the first sieve 8 and the second sieve 9 to facilitate the screening of the construction waste.

[0029] In the specific implementation process, further, two collecting troughs 18 are installed on both sides of the box body 1 to collect the screened large pieces of garbage.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A garbage disposal device for construction engineering, comprising a box body, wherein a crushing structure is installed inside the box body, characterized in that: The crushing structure comprises: A feed hopper, a blocking assembly, two inclined baffles, two connecting springs, two crushing rollers, a drive motor, two gears, a first screen, a second screen and a collection box; The feed hopper is installed on the top of the box body, the blocking assembly is installed on the top of the box body, one end of the two inclined baffles is rotatably connected to the inner walls on both sides of the box body, one end of the two connecting springs is connected to the inner walls on both sides of the box body, and the other end is connected to the bottom of the inclined baffles, the two ends of the two crushing rollers are respectively rotatably connected to the inner walls on both sides of the box body, the driving end of the driving motor is connected to one end of the crushing roller, and the two gears are respectively connected to the other ends of the two crushing rollers, the first screen is installed inside the box body, the second screen is installed inside the box body, and the collection box is connected to the bottom of the box body; The blocking assembly includes: two baffles, two electric push rods, two guide rods, four limit blocks and two return springs; The two baffles are slidably connected to the top of the box body, the two guide rods are installed on the top of the box body, the output ends of the two electric push rods are connected to one side of the two baffles, the four limit blocks are respectively installed on both sides of the two baffles, the four limit blocks are slidably connected to the two guide rods, and the two return springs are sleeved on the outside of the two guide rods.

2. A construction engineering waste treatment device according to claim 1, characterized in that: Two openings are arranged on both sides of the feed hopper, and the baffle and the guide rod both pass through the openings.

3. A construction engineering waste treatment device according to claim 2, characterized in that: A sealing strip is installed at one end of the two baffles.

4. A construction engineering garbage disposal device according to claim 3, characterized in that: A vibration motor is disposed at the bottom of the first screen and the bottom of the second screen.

5. A construction engineering garbage disposal device according to claim 4, characterized in that: Two collecting tanks are installed on both sides of the box body.

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