CN216064294U

CN216064294U - Building waste recovery device for environmental protection construction

Info

Publication number: CN216064294U
Application number: CN202122832180.8U
Authority: CN
Inventors: 安雁; 伍子锋; 陈强
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-03-18
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a construction waste recovery device for environmental protection construction, which comprises a base and a separating cylinder, wherein the left side and the right side of the upper surface of the base are respectively and fixedly connected with two first fixing columns and two second fixing columns, the heights of the first fixing columns are lower than those of the second fixing columns, two ends of the separating cylinder are respectively and fixedly connected to the upper ends of the inner sides of the two first fixing columns on the left side and the upper ends of the two second fixing columns on the right side through connecting columns, a separating assembly is arranged on the separating cylinder and comprises a first motor, a rotating shaft and a spiral sheet, the first motor is fixedly connected to the middle part of the right side of the separating cylinder, and one end of the rotating shaft is rotatably connected to the inner wall of the left side of the separating cylinder through a bearing. According to the construction waste recovery device for environmental protection construction, the provided intermittent feeding assembly, the separating cylinder and the separating assembly are matched for use, so that sand and stones in concrete can be separated and recovered.

Description

Building waste recovery device for environmental protection construction

Technical Field

The utility model relates to the field of constructional engineering, in particular to a construction waste recovery device for environmental protection construction.

Background

The problem that concrete needs to be recycled is often encountered in the process of constructional engineering, and a series of operations such as sand-stone separation and the like need to be carried out on the concrete at the moment, so that the waste concrete is prevented from polluting the environment, and the recycling work of the concrete has indispensable significance for saving resources and improving the resource utilization rate

At present most grit separator is comparatively complicated, is carrying out the grit process of separation simultaneously and is directly pouring the concrete into the device in usually, need long-time operation to the grit in-process of separation to reduce recovery efficiency, therefore we propose a construction waste recovery device for environmental protection construction.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a construction waste recovery device for environmental protection construction, which can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a construction waste recovery unit for environmental protection construction, includes base and cylinder, the upper surface left side and the right side of base are fixedly connected with two fixed columns one number and two number fixed columns respectively, the height of fixed column one number is less than the height of fixed column two number, the both ends of cylinder are respectively fixedly connected in the inboard upper end of two fixed columns one number on the left side and the inboard upper end of two fixed columns two number on the right side through the spliced pole, be provided with the separator assembly on the cylinder, the separator assembly includes motor, axis of rotation and flight, motor one number is fixed connection in the middle part of the right side of cylinder, one end of axis of rotation is rotated through the bearing and is connected in the left side inner wall of cylinder, and the other end of axis of rotation runs through the right side inner wall of cylinder through the pivot and with the output fixed connection of motor one number, the flight cover is established at the surface of axis of rotation, and the inner wall of flight and cylinder is sliding connection, evenly seted up a plurality of filtration pores on the flight, set up like this and drive the axis of rotation clockwise rotation through the pivot when a motor rotates, the axis of rotation drives the flight rotation on it to make the flight drive the concrete and move to the upper right, intermittent type feeding subassembly can avoid in the whole separator that gets into of concrete.

The further improvement of the utility model is that the middle part of the lower surface of the separating cylinder is provided with a through hole, and the inside of the through hole is fixedly connected with a filter plate, the filter plate is movably connected with the spiral sheet, the lower surface of the separating cylinder is fixedly connected with a material guiding frame outside the filter plate, the left side of the material guiding frame extends to the outside of the separating cylinder, the lower surface of the separating cylinder and the right side of the filter plate are provided with a stone discharging port, and the lower surface of the stone discharging port is fixedly connected with a material guide pipe, the left side of the upper surface of the separating cylinder is provided with a material inlet, the upper surface of the material inlet is provided with an intermittent feeding assembly, the filter plate is arranged in this way, sand and stones in concrete can be filtered, the sand can fall on the material guiding frame through the filter plate, meanwhile, the stones are blocked on the spiral sheet and are lifted to the stone discharge port through the spiral sheet, and the well discharge pipe discharges and collects the stones.

The utility model has the further improvement that the intermittent feeding assembly comprises a fixed frame, a connecting pipe, a hopper and an intermittent feeding part, wherein the fixed frame is fixedly connected to the upper surface of the feeding hole, the back surface of the fixed frame is provided with a connecting hole, one end of the connecting pipe is fixedly connected to the outer side of the connecting hole, the other end of the connecting pipe is communicated with the hopper, the other end of the connecting pipe is arranged in an upward inclined manner, the intermittent feeding part is arranged on the fixed frame, so that concrete can stay in the hopper and the connecting pipe, and the intermittent feeding assembly of the well can intermittently feed the concrete into the separation cylinder.

The utility model is further improved in that the intermittent feeding part comprises a second motor and a special-shaped column, the second motor is fixedly connected with the upper surface of the fixed frame, the special-shaped column is arranged inside the fixed frame, the top of the special-shaped column penetrates through the inner top wall of the fixing frame through the rotating shaft and is fixedly connected with the output end of the second motor, two symmetrically arranged support rods are fixedly connected between the lower surface of the hopper and the upper end of the rear side of the separating cylinder, so that the second motor can drive the special-shaped column to rotate through the rotating shaft when rotating, thereby make one side of dysmorphism post can intermittent type at the connecting pipe internal rotation to make between the arc wall on the dysmorphism post and the connecting pipe can the intermittent type cavity that forms, can make the concrete in hopper and the connecting pipe can the intermittent type get into fixed frame in, and get into in the cylinder through fixed frame.

The improved structure of the utility model is characterized in that one side of the special-shaped column is positioned in the connecting pipe, the other side of the special-shaped column is provided with an arc-shaped groove, and the arc-shaped groove is positioned in the fixed frame.

The utility model is further improved in that the middle parts of the left side and the right side of the base are respectively provided with a clearance groove, the clearance groove on the left side corresponds to the material guide frame, and the clearance groove on the right side corresponds to the material guide pipe.

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

1. through the cylinder and the separator block cooperation that set up use, a motor fixed connection is on the right side of cylinder, and the output of a motor runs through cylinder and axis of rotation fixed connection through the pivot, drive axis of rotation clockwise rotation through the pivot when a motor rotates, the axis of rotation drives the flight on it and rotates, thereby make the flight drive concrete upper right side motion, sand and stone are when moving in the concrete simultaneously, the sand can downwards fall on the filter through the filtration pore of crossing on the flight, and fall on the guide frame through the filter, discharge through the guide frame, the stone is blockked by the filtration pore and continues the lifting through the flight simultaneously, discharge through stone discharge mouth and passage until the stone, thereby make sand and stone can obtain separating and collecting, the device simple structure, the practicality is high.

2. Through the intermittent type feeding subassembly that sets up, fixed frame fixed connection is in the top of feed inlet, No. two motors are fixed at the upper surface of fixed frame and run through fixed frame and special-shaped post fixed connection through the pivot, can drive special-shaped post through the pivot when No. two motors rotate, thereby make one side of special-shaped post can intermittent type at the connecting pipe internal rotation, and make arc wall on the special-shaped post and connecting pipe between can the intermittent type vacuole formation, can make the concrete in hopper and the connecting pipe can the intermittent type get into fixed frame in, and through fixed frame entering separating cylinder in, thereby avoid the inside concrete of separating cylinder too much to lead to a motor load to increase, thereby improve the recovery efficiency to sand and stone.

Drawings

FIG. 1 is a schematic view of the overall structure of a construction waste recycling apparatus for environmental protection construction according to the present invention.

Fig. 2 is a schematic sectional view of the construction waste recycling device for environmental protection construction according to the present invention.

FIG. 3 is a schematic sectional view showing the structure of an intermittent feeding assembly and a separating drum of the construction waste recycling device for environmental protection.

FIG. 4 is a schematic view of a connection structure of a second electric power and a special-shaped column of the construction waste recycling device for environmental protection construction of the present invention.

In the figure: 1. a base; 101. a first fixing column; 102. a second fixing column; 103. an empty avoiding groove; 2. a separation cylinder; 201. a filter plate; 202. a material guiding frame; 203. a stone discharging port; 204. a material guide pipe; 205. a feed inlet; 3. a first motor; 301. a rotating shaft; 302. a spiral sheet; 303. a filtration pore; 4. a support bar; 5. a fixing frame; 501. a connecting pipe; 502. a hopper; 6. a second motor; 601. a shaped column.

Detailed Description

In order to make the technical means, the original characteristics, the achieved objects and the functions of the present invention easy to understand, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or the positional relationship based on the orientation or the positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus not be construed as limiting the present invention. Furthermore, the terms "a," "an," "two," and "three" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The utility model will be further illustrated with reference to specific embodiments.

Example 1

As shown in FIGS. 1 to 4, a construction waste recycling device for environmental protection construction comprises a base 1 and a separating cylinder 2, wherein the left side and the right side of the upper surface of the base 1 are respectively and fixedly connected with two first fixing columns 101 and two second fixing columns 102, the height of the first fixing column 101 is lower than that of the second fixing column 102, two ends of the separating cylinder 2 are respectively and fixedly connected with the upper ends of the inner sides of the two first fixing columns 101 on the left side and the upper ends of the inner sides of the two second fixing columns 102 on the right side through connecting columns, a separating assembly is arranged on the separating cylinder 2 and comprises a motor 3, a rotating shaft 301 and a spiral sheet 302, the motor 3 is fixedly connected with the middle part of the right side of the separating cylinder 2, one end of the rotating shaft 301 is rotatably connected with the inner wall on the left side of the separating cylinder 2 through a bearing, and the other end of the rotating shaft 301 penetrates through the inner wall on the right side of the separating cylinder 2 through the rotating shaft and is fixedly connected with the output end of the motor 3, the spiral piece 302 is sleeved on the outer surface of the rotating shaft 301, the spiral piece 302 is in sliding connection with the inner wall of the separating cylinder 2, and a plurality of filtering holes 303 are uniformly formed in the spiral piece 302; a through hole is formed in the middle of the lower surface of the separation cylinder 2, a filter plate 201 is fixedly connected inside the through hole, the filter plate 201 is movably connected with a spiral sheet 302, a guide frame 202 is fixedly connected to the lower surface of the separation cylinder 2 and positioned outside the filter plate 201, the left side of the guide frame 202 extends to the outside of the separation cylinder 2, a stone discharging port 203 is formed in the lower surface of the separation cylinder 2 and positioned on the right side of the filter plate 201, a guide pipe 204 is fixedly connected to the lower surface of the stone discharging port 203, a feeding port 205 is formed in the left side of the upper surface of the separation cylinder 2, and an intermittent feeding assembly is arranged on the upper surface of the feeding port 205; the left side middle part and the right side middle part of the base 1 are both provided with a clearance groove 103, the left side clearance groove 103 corresponds to the material guide frame 202, and the right side clearance groove 103 corresponds to the material guide pipe 204.

The embodiment can realize that: through the matching use of the separating cylinder 2 and the separating component, the first motor 3 is fixedly connected to the right side of the separating cylinder 2, the output end of the first motor 3 penetrates through the separating cylinder 2 through the rotating shaft and is fixedly connected with the rotating shaft 301, the rotating shaft 301 is driven to rotate clockwise by the rotating shaft when the first motor 3 rotates, the rotating shaft 301 drives the spiral sheet 302 thereon to rotate, so that the spiral sheet 302 drives the concrete to move towards the upper right, meanwhile, when sand and stones in the concrete move, the sand can fall down on the filter plate 201 through the filter holes 303 on the spiral sheet 302 and fall on the guide frame 202 through the filter plate 201, and is discharged through the guide frame 202, and meanwhile, the stones are blocked by the filter holes 303 and continue to be lifted through the spiral sheet 302 until the stones are discharged through the stone discharge port 203 and the guide pipe 204, so that the sand and the stones can be separated and collected, and the device has a simple structure, the practicability is high.

Example 2

As shown in FIGS. 1 to 4, a construction waste recycling device for environmental protection construction comprises a base 1 and a separating cylinder 2, wherein the left side and the right side of the upper surface of the base 1 are respectively and fixedly connected with two first fixing columns 101 and two second fixing columns 102, the height of the first fixing column 101 is lower than that of the second fixing column 102, two ends of the separating cylinder 2 are respectively and fixedly connected with the upper ends of the inner sides of the two first fixing columns 101 on the left side and the upper ends of the inner sides of the two second fixing columns 102 on the right side through connecting columns, a separating assembly is arranged on the separating cylinder 2 and comprises a motor 3, a rotating shaft 301 and a spiral sheet 302, the motor 3 is fixedly connected with the middle part of the right side of the separating cylinder 2, one end of the rotating shaft 301 is rotatably connected with the inner wall on the left side of the separating cylinder 2 through a bearing, and the other end of the rotating shaft 301 penetrates through the inner wall on the right side of the separating cylinder 2 through the rotating shaft and is fixedly connected with the output end of the motor 3, the spiral piece 302 is sleeved on the outer surface of the rotating shaft 301, the spiral piece 302 is in sliding connection with the inner wall of the separating cylinder 2, and a plurality of filtering holes 303 are uniformly formed in the spiral piece 302; a through hole is formed in the middle of the lower surface of the separation cylinder 2, a filter plate 201 is fixedly connected inside the through hole, the filter plate 201 is movably connected with a spiral sheet 302, a guide frame 202 is fixedly connected to the lower surface of the separation cylinder 2 and positioned outside the filter plate 201, the left side of the guide frame 202 extends to the outside of the separation cylinder 2, a stone discharging port 203 is formed in the lower surface of the separation cylinder 2 and positioned on the right side of the filter plate 201, a guide pipe 204 is fixedly connected to the lower surface of the stone discharging port 203, a feeding port 205 is formed in the left side of the upper surface of the separation cylinder 2, and an intermittent feeding assembly is arranged on the upper surface of the feeding port 205; the intermittent feeding assembly comprises a fixing frame 5, a connecting pipe 501, a hopper 502 and an intermittent feeding part, the fixing frame 5 is fixedly connected to the upper surface of the feeding hole 205, a connecting hole is formed in the back surface of the fixing frame 5, one end of the connecting pipe 501 is fixedly connected to the outer side of the connecting hole, the other end of the connecting pipe 501 is communicated with the hopper 502, the other end of the connecting pipe 501 is arranged in an upward inclined mode, and the intermittent feeding part is arranged on the fixing frame 5; the intermittent feeding part comprises a second motor 6 and a special-shaped column 601, the second motor 6 is fixedly connected to the upper surface of the fixing frame 5, the special-shaped column 601 is arranged inside the fixing frame 5, the special-shaped column 601 is matched with the connecting pipe 501, the top of the special-shaped column 601 penetrates through the inner top wall of the fixing frame 5 through a rotating shaft and is fixedly connected with the output end of the second motor 6, and two symmetrically-arranged supporting rods 4 are fixedly connected between the lower surface of the hopper 502 and the upper end of the rear side of the separating cylinder 2; one side of the special-shaped column 601 is positioned inside the connecting pipe 501, the other side of the special-shaped column 601 is provided with an arc-shaped groove, and the arc-shaped groove is positioned inside the fixing frame 5; the left side middle part and the right side middle part of the base 1 are both provided with a clearance groove 103, the left side clearance groove 103 corresponds to the material guide frame 202, and the right side clearance groove 103 corresponds to the material guide pipe 204.

The embodiment can realize that: through the intermittent type feeding subassembly that sets up, fixed frame 5 fixed connection is in the top of feed inlet 205, No. two motor 6 are fixed at the upper surface of fixed frame 5 and run through fixed frame 5 and special-shaped post 601 fixed connection through the pivot, No. two motor 6 can drive special-shaped post 601 through the pivot when rotating and rotate, thereby make one side of special-shaped post 601 can intermittent type at connecting pipe 501 internal rotation, and make arc wall on the special-shaped post 601 and connecting pipe 501 between can the intermittent type vacuole formation, can make the concrete in hopper 502 and the connecting pipe 501 can the intermittent type get into fixed frame 5 in, and get into in the cylinder 2 through fixed frame 5, thereby avoid the too much motor 3 load increase that leads to of the inside concrete of cylinder 2, thereby improve the recovery efficiency to sand and stone.

It should be noted that, the utility model is a construction waste recycling device for environmental protection construction, when in use, the concrete is put into the hopper 502, because the hopper 502 and the connecting pipe 501 are arranged obliquely, the concrete can enter the fixed frame 5 through the connecting pipe 501, the second motor 6 and the first motor 3 are started, the second motor 6 can drive the special-shaped column 601 to rotate through the rotating shaft when rotating, so that one side of the special-shaped column 601 can rotate in the connecting pipe 501 intermittently, and a cavity can be formed between the arc-shaped groove on the special-shaped column 601 and the connecting pipe 501 intermittently, the concrete in the hopper 502 and the connecting pipe 501 can enter the fixed frame 5 intermittently and enter the separating cylinder 2 through the fixed frame 5, the first motor 3 drives the rotating shaft 301 to rotate clockwise through the rotating shaft when rotating, the rotating shaft 301 drives the spiral piece 302 on the rotating shaft to rotate, so that the spiral piece 302 drives the concrete to move to the upper right, meanwhile, in the movement process of sand and stones in the concrete, the sand can fall down on the filter plate 201 through the filter holes 303 on the spiral sheets 302, fall on the material guiding frame 202 through the filter plate 201 and are discharged through the material guiding frame 202, and meanwhile, the stones are blocked by the filter holes 303 and continue to be lifted through the spiral sheets 302 until the stones are discharged through the stone discharging openings 203 and the material guiding pipes 204, so that the sand and the stones can be separated and collected.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an environmental protection construction is with construction waste recovery device, includes base (1) and separator cylinder (2), its characterized in that: the left side and the right side of the upper surface of the base (1) are respectively and fixedly connected with two first fixing columns (101) and two second fixing columns (102), the height of each first fixing column (101) is lower than that of each second fixing column (102), two ends of the separating cylinder (2) are respectively and fixedly connected to the upper ends of the inner sides of the two first fixing columns (101) on the left side and the upper ends of the inner sides of the two second fixing columns (102) on the right side through connecting columns, a separating assembly is arranged on the separating cylinder (2) and comprises a first motor (3), a rotating shaft (301) and a spiral sheet (302), the first motor (3) is fixedly connected to the middle of the right side of the separating cylinder (2), one end of the rotating shaft (301) is rotatably connected to the inner wall on the left side of the separating cylinder (2) through a bearing, and the other end of the rotating shaft (301) penetrates through the inner wall on the right side of the separating cylinder (2) through a rotating shaft and is fixedly connected with the output end of the first motor (3), the outer surface at axis of rotation (301) is established to flight (302), and flight (302) is sliding connection with the inner wall of separator tube (2), evenly seted up a plurality of filtration holes (303) on flight (302).

2. The construction waste recycling device for environmental protection according to claim 1, wherein: the through-hole has been seted up at the lower surface middle part of separator (2), and the inside fixedly connected with filter (201) of through-hole, filter (201) are swing joint with flight (302), the lower surface of separator (2) just is located outside fixedly connected with guide frame (202) of filter (201), and the left side of guide frame (202) extends to the outside of separator (2), the lower surface of separator (2) just is located the right side of filter (201) and has seted up row's stone mouth (203), and arranges lower fixed surface of stone mouth (203) and be connected with passage (204), feed inlet (205) have been seted up on the upper surface left side of separator (2), the upper surface of feed inlet (205) is provided with intermittent type feeding subassembly.

3. The construction waste recycling device for environmental protection according to claim 2, wherein: intermittent type feeding subassembly is including fixed frame (5), connecting pipe (501), hopper (502) and intermittent type feeding part, fixed frame (5) fixed connection is at the upper surface of feed inlet (205), the connecting hole has been seted up at the back of fixed frame (5), the one end fixed connection of connecting pipe (501) is in the outside of connecting hole, the other end and hopper (502) of connecting pipe (501) are linked together, the other end of connecting pipe (501) sets up to the tilt up, intermittent type feeding part sets up on fixed frame (5).

4. The construction waste recycling device for environmental protection according to claim 3, wherein: intermittent type feeding part includes No. two motor (6) and special-shaped post (601), No. two motor (6) fixed connection are at the upper surface of fixed frame (5), special-shaped post (601) set up the inside at fixed frame (5), and special-shaped post (601) and connecting pipe (501) looks adaptation, the top of special-shaped post (601) run through the pivot the interior roof of fixed frame (5) and with the output fixed connection of No. two motor (6), bracing piece (4) that two symmetries of fixedly connected with set up between the lower surface of hopper (502) and the rear side upper end of cylinder (2).

5. The construction waste recycling device for environmental protection according to claim 4, wherein: one side of the special-shaped column (601) is located inside the connecting pipe (501), the other side of the special-shaped column (601) is provided with an arc-shaped groove, and the arc-shaped groove is located inside the fixing frame (5).

6. The construction waste recycling device for environmental protection according to claim 1, wherein: the middle parts of the left side and the right side of the base (1) are respectively provided with a clearance groove (103), the clearance groove (103) on the left side corresponds to the guide frame (202), and the clearance groove (103) on the right side corresponds to the guide pipe (204).