CN212881182U

CN212881182U - Commercial concrete waste recycling device

Info

Publication number: CN212881182U
Application number: CN202021400373.5U
Authority: CN
Inventors: 陈言彬; 王响兵; 周文伟
Original assignee: Wuhan Washishang Concrete Co ltd
Current assignee: Wuhan Washishang Concrete Co ltd
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-04-06
Anticipated expiration: 2030-07-15

Abstract

The application relates to a commercial concrete waste recycling device, which relates to the field of concrete waste recycling and comprises a sedimentation tank, a sewage inlet pipe, a collecting basket, a guide ladder and a lifting assembly; the direction ladder is located just slope is laid downwards in the sedimentation tank, the upper end of direction ladder with the top of sedimentation tank is articulated mutually, gather materials the basket upper end with direction ladder looks vertically terminal surface is the opening form, the perisporium of collection basket be netted and with direction ladder parallel layout, the collection basket with direction ladder sliding assembly and slip direction with the length direction of direction ladder is unanimous, elevating assembly locates on the sedimentation tank, elevating assembly's one end with collection basket swing joint, elevating assembly is used for the drive the collection basket is in go up and down in the sedimentation tank, the pipe of intaking is the hose, the one end of the pipe of intaking stretches into in the collection basket. This application has the precipitate in the convenient tertiary sedimentation tank of clearance, improves work efficiency's effect.

Description

Commercial concrete waste recycling device

Technical Field

The application relates to the field of concrete waste recycling, in particular to a commercial concrete waste recycling device.

Background

In the present building industry, environmental protection concrete is essential material, and in the concrete mixing plant, often need wash mixer, transport vechicle, use material etc. contain grout, aggregate, other impurity etc. in the sewage after washing, if discharge wantonly can the polluted environment, also cause the waste of material simultaneously.

A Chinese patent with publication number CN207047015U discloses a three-stage sedimentation tank for a concrete mixing plant, which comprises a first-stage sedimentation tank, a second-stage sedimentation tank and a third-stage sedimentation tank which are connected in sequence, overflow ports are arranged between the first-stage sedimentation tank and the second-stage sedimentation tank as well as between the second-stage sedimentation tank and the third-stage sedimentation tank, a waterwheel is arranged at one side of the second-stage sedimentation tank close to the first-stage sedimentation tank, a fixing rod is penetrated through the axis of the waterwheel, and the waterwheel is positioned in the area below the overflow ports communicated with the first-stage sedimentation tank and the second-stage sedimentation tank and is positioned on the same plane with the overflow ports; and a driving mechanism with the same rotating frequency as the fixed rod is arranged on one side of the fixed rod, and the driving mechanism is fixedly connected with an executing mechanism capable of executing acid adding operation on the sewage in the second sedimentation tank.

To the correlation technique among the above-mentioned, can produce the sediment in using in the tertiary sedimentation tank, the sediment deposit is in the bottom of tertiary sedimentation tank, consequently needs the staff regularly to clear up the sediment, and during the clearance, the staff need be specially look for the cat ladder that highly coincide with tertiary sedimentation tank, can only descend to clear up in the tertiary sedimentation tank, and is very troublesome.

SUMMERY OF THE UTILITY MODEL

For the convenient precipitate in the tertiary sedimentation tank of clearance, improve work efficiency, this application provides a merchant's concrete waste recycling device.

The application provides a merchant's concrete discarded object recycle device adopts following technical scheme:

a commercial concrete waste recycling device comprises a sedimentation tank, a sewage inlet pipe, a collecting basket, a guide ladder and a lifting assembly;

the direction ladder is located just slope is laid downwards in the sedimentation tank, the upper end of direction ladder with the top of sedimentation tank is articulated mutually, gather materials the basket upper end with direction ladder looks vertically terminal surface is the opening form, the perisporium of collection basket be netted and with direction ladder parallel layout, the collection basket with direction ladder sliding assembly and slip direction with the length direction of direction ladder is unanimous, elevating assembly locates on the sedimentation tank, elevating assembly's one end with collection basket swing joint, elevating assembly is used for the drive the collection basket is in go up and down in the sedimentation tank, the pipe of intaking is the hose, the one end of the pipe of intaking stretches into in the collection basket.

By adopting the technical scheme, the collecting basket is connected with the lifting assembly, the collecting basket is positioned in the sedimentation tank, sewage enters the collecting basket through the sewage inlet pipe, the collecting basket filters the sewage, so that materials such as stones and fine sand cannot penetrate through the collecting basket and stay in the collecting basket, the filtered water flows into the sedimentation tank through the collecting basket and then is precipitated, and when sludge is deposited at the bottom of the sedimentation tank and the materials collected in the collecting basket need to be cleaned, the material collecting basket is driven to ascend along the guide ladder by the lifting component, so that the worker can take out the material collecting basket and dump the material, when the silt of sedimentation tank bottom needs to be cleared up, put into waterproof case in the basket that gathers materials earlier, will gather materials the basket and slide to the sedimentation tank bottom along the direction ladder, the staff cleans the work to the sedimentation tank bottom through the direction ladder down, puts into waterproof case with the silt that cleans, and the rethread guide way transports silt outside the sedimentation tank.

Preferably, the lifting assembly comprises: a pull rope, a fixed pulley and a winding part;

the winding part is arranged on the outer side of the sedimentation tank and the upper end of the guide ladder is positioned on the same side, the two pulling ropes are arranged, one ends of the two pulling ropes are movably connected with two opposite sides of the collecting basket, the other ends of the two pulling ropes are fixedly connected with the winding part, the two fixed pulleys are arranged on the two fixed pulleys at a vertical interval, the top of the sedimentation tank is arranged on the two fixed pulleys, the two fixed pulleys are arranged between the winding part and the guide ladder, the width of the fixed pulleys is consistent with the width of the fixed pulleys, and the two pulling ropes are respectively assembled with the two fixed pulleys in a sliding mode.

Through adopting above-mentioned technical scheme, the lifting unit during operation, start the rolling piece, the rolling piece rolls the stay cord, thereby to gather materials the basket and upwards stimulate along the direction ladder, two stay cords stimulate the basket that gathers materials from both sides, make the power of pulling to the basket that gathers materials more balanced, can more steadily stimulate the basket that gathers materials, the fixed pulley makes the stay cord can not contact with the sedimentation tank, reduce the wearing and tearing to the stay cord, the life of extension stay cord, the fixed pulley also can reduce the power of pulling of stay cord to the basket that gathers materials simultaneously, make the basket that gathers materials rise along the direction ladder fast.

Preferably, the winding member includes: a winding rod and a servo motor;

the lateral wall of sedimentation tank is equipped with the fixing base, servo motor locates on the fixing base, the direction of laying of winding rod level setting and two the direction of laying of fixed pulley is mutually perpendicular, the one end of winding rod with servo motor's output fixed connection, the other end of winding rod with the fixing base rotates to be connected, two the stay cord all with winding rod fixed connection.

Through adopting above-mentioned technical scheme, the installation and the fixed of the convenient piece of rolling up of fixing base, servo motor takes place positive and negative rotation, and servo motor drives the positive and negative rotation of rolling up pole to with the stay cord rolling or unreel, in order to realize the lift of collecting basket.

Preferably, the two opposite sides of the collecting basket close to the end face of the fixed pulley are provided with fixing rings, one end of the pull rope close to the collecting basket is provided with a retaining ring, and the retaining ring is buckled with the fixing rings.

Through adopting above-mentioned technical scheme, the buckle is connected with solid fixed ring lock, makes things convenient for the stay cord and the fixed and separation of the basket that gathers materials, and when the silt of clearance sedimentation tank bottom, the basket that gathers materials drops to the sedimentation tank bottom, with the buckle with solid fixed ring separation, makes the basket that gathers materials remove to the position of convenient operation, makes things convenient for the staff to pour silt into the basket that gathers materials in, convenient operation.

Preferably, the guide ladder is close to the two opposite sides of the side face of the collecting basket, guide grooves are formed in the two opposite sides of the guide ladder respectively, the guide grooves are distributed along the length direction of the guide ladder, pulleys are arranged at the four corners of the bottom of the collecting basket, and the pulleys and the guide grooves are assembled in a sliding mode.

Through adopting above-mentioned technical scheme, pulley and guide way cooperate, reduce the frictional force between collecting basket and the direction ladder, the basket that is convenient for gather better slides along the guide way to realize collecting basket's upper and lower slip, the pulley is convenient for collecting basket's removal, and the staff of being convenient for moves collecting basket outside sedimentation tank bottom or sedimentation tank.

Preferably, two opposite inner side walls in the middle of the guide groove are provided with positioning grooves, a baffle is inserted into each positioning groove, and the pulleys at the lower end of the collecting basket are abutted to the baffle.

Through adopting above-mentioned technical scheme, when the basket that gathers materials drops to and filters when collecting the material in the sedimentation tank, insert the baffle earlier in the constant head tank, the basket that will gather materials again falls to the sedimentation tank along the guide way in, the baffle has the effect that separates the fender to the basket that gathers materials, can prevent the excessive decline of basket that gathers materials, when the basket that will gather materials drops to the sedimentation tank bottom when needs, with the baffle follow constant head tank in take out can, the baffle has certain bearing effect to the basket that gathers materials simultaneously, the power of drawing when dispersion stay cord is static to the basket that gathers materials, better protection the stay cord.

Preferably, the inner bottom wall of the sedimentation tank is inclined.

Through adopting above-mentioned technical scheme, sewage after the filtration gets into the sedimentation tank, stews, and remaining impurity deposits the gathering at the inner diapire of sedimentation tank, and the inner diapire slope setting of sedimentation tank is favorable to impurity to concentrate the accumulation in the lower one side of sedimentation tank diapire, and the staff of being convenient for concentrates on handling impurity.

Preferably, a protective cover is arranged on the outer side of the servo motor.

Through adopting above-mentioned technical scheme, the protection casing can play good guard action, prevents that water from spitting or the rainwater from drenching to servo motor and influencing servo motor's normal stable work.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the materials collected in the collecting basket need to be cleaned, the collecting basket is driven to ascend along the guide ladder through the lifting assembly, so that workers can take out the collecting basket and dump the materials conveniently;

2. the baffle has a blocking effect on the collecting basket, so that the collecting basket can be prevented from excessively descending, meanwhile, the baffle has a certain bearing effect on the collecting basket, the pulling force of the pull rope on the static collecting basket is dispersed, and the pull rope is better protected;

3. the pulley and the guide groove are matched, so that the friction force between the collecting basket and the guide ladder is reduced, the collecting basket can better slide along the guide groove, and the vertical sliding of the collecting basket is realized.

Drawings

FIG. 1 is a schematic sectional view of the present embodiment;

FIG. 2 is a plan view of the present embodiment;

fig. 3 is an enlarged view of a in fig. 2.

Description of reference numerals: 1. a sedimentation tank; 11. a fixed seat; 2. a sewage inlet pipe; 3. a collecting basket; 31. a pulley; 32. a fixing ring; 4. a guide ladder; 41. an extension plate; 42. a guide groove; 43. positioning a groove; 5. a lifting assembly; 51. pulling a rope; 511. a retaining ring; 52. a fixed pulley; 53. rolling up the part; 531. winding the rod; 532. a servo motor; 6. a baffle plate; 7. a shield.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses merchant's concrete waste recycling device. Referring to fig. 1, the commercial concrete waste recycling device comprises a sedimentation tank 1, a sewage inlet pipe 2, a collecting basket 3, a guide ladder 4 and a lifting assembly 5; the main body of the sedimentation tank 1 is rectangular and is formed by pouring concrete, the inner bottom wall of the sedimentation tank 1 is inclined, the guide ladder 4 is made of stainless steel, the guide ladder 4 is arranged in the sedimentation tank 1 and is obliquely arranged downwards, the upper end of the guide ladder 4 is hinged with the top of the sedimentation tank 1, the upper end of the guide ladder 4 is welded with a stainless steel extension plate 41, the extension plate 41 is attached to the top of the sedimentation tank 1, the collection basket 3 is made of stainless steel and is rectangular, the end surface of the upper end of the collection basket 3, which is vertical to the guide ladder 4, is open, the peripheral wall of the collection basket 3 is meshed and is arranged in parallel with the guide ladder 4, the diameter of the mesh on the collection basket 3 does not allow stones and fine sand to penetrate, the collection basket 3 is in sliding assembly with the guide ladder 4, the sliding direction is consistent with the length direction of the guide ladder 4, the lifting assembly 5 is arranged on the sedimentation tank 1, one end of the lifting assembly 5, lifting unit 5 is used for driving collecting basket 3 and goes up and down in sedimentation tank 1, advances dirty pipe 2 to be the hose of plastics material, advances in dirty pipe 2's one end stretches into collecting basket 3.

Will gather materials basket 3 and lifting unit 5 and connect, make collection basket 3 be located sedimentation tank 1, sewage gets into collection basket 3 through advancing dirty pipe 2, collection basket 3 filters sewage, make the stone, materials such as fine sand can not see through collection basket 3 and stay in collection basket 3, water after the filtration sees through collection basket 3 and flows into sedimentation tank 1 and deposit again, it stews, remaining impurity deposits the interior diapire of gathering at sedimentation tank 1, the interior diapire slope of sedimentation tank 1 sets up and is favorable to impurity concentration accumulation in the lower one side of 1 diapire of sedimentation tank, the staff centralized processing impurity of being convenient for. When needing to clear up the material of collecting in the basket 3 that gathers materials, it rises along direction ladder 4 to drive collection basket 3 through lifting unit 5, the staff of being convenient for takes out collection basket 3 and emptys the material, when the silt of 1 bottom of sedimentation tank needs to be cleared up, at first put into waterproof case in collection basket 3, with collection basket 3 along direction ladder 4 smooth to 1 bottom of sedimentation tank, the staff cleans the work to 1 bottom of sedimentation tank through direction ladder 4 down, put into waterproof incasement with the silt that cleans, the rethread guide way 42 transports silt outside sedimentation tank 1.

The lifting assembly 5 comprises: a pull rope 51, a fixed pulley 52 and a winding member 53; the winding part 53 is arranged on the outer side of the sedimentation tank 1 and located on the same side with the upper end of the guide ladder 4, the pull ropes 51 are two, the pull ropes 51 are steel wire ropes, the two opposite sides of the end face of the collecting basket 3 close to the fixed pulleys 52 are welded with stainless steel fixing rings 32, one end of each pull rope 51 close to the collecting basket 3 is provided with a snap ring 511, the snap rings 511 and the fixing rings 32 are buckled and connected, the other ends of the two pull ropes 51 are fixedly connected with the winding part 53, the two fixed pulleys 52 are arranged on the top of the sedimentation tank 1 at vertical intervals and located between the winding part 53 and the guide ladder 4, the top of the sedimentation tank 1 is fixed with a stainless steel U-shaped fixing plate through screws, the fixed pulleys 52 are installed between the U-shaped fixing plates, the width of the two fixed pulleys 52 is consistent with the width of the two pull ropes 51.

Buckle 511 and solid fixed ring 32 lock are connected, make things convenient for stay cord 51 and the fixed of basket 3 that gathers materials and separation, and when the silt of clearance sedimentation tank 1 bottom, the basket 3 that gathers materials descends to sedimentation tank 1 bottom, with buckle 511 and solid fixed ring 32 separation, makes the basket 3 that gathers materials remove to the position of convenient operation, makes things convenient for the staff to pour silt into in the basket 3 that gathers materials, convenient operation. Lifting unit 5 during operation, start rolling piece 53, rolling piece 53 rolls pull rope 51, thereby upwards stimulate along direction ladder 4 with collection basket 3, two stay cords 51 stimulate collection basket 3 from both sides, make the power of pulling to collection basket 3 more balanced, can more steadily stimulate collection basket 3, fixed pulley 52 makes stay cord 51 can not contact with sedimentation tank 1, reduce the wearing and tearing to stay cord 51, prolong the life of stay cord 51, fixed pulley 52 also can reduce the power of pulling of stay cord 51 to collection basket 3 simultaneously, make collection basket 3 rise along direction ladder 4 fast.

Referring to fig. 1 and 2, guide grooves 42 are respectively formed in two opposite sides of a guide ladder 4 close to the side face of a collecting basket 3, the guide grooves 42 extend to an extension plate 41 and are in a closed shape, one end, far away from the guide ladder 4, of each guide groove 42 is arranged along the length direction of the guide ladder 4, pulleys 31 are arranged at four corners of the bottom of the collecting basket 3, the pulleys 31 and the guide grooves 42 are assembled in a sliding mode, the depth of each guide groove 42 is larger than the radius of each pulley 31, one end, close to the guide ladder 4, of each extension plate 41 is in an arc shape, so that each pulley 31 can smoothly transit from the guide ladder 4 to the extension plate 41, positioning grooves 43 are formed in two opposite inner side walls in the middle of each guide groove 42, stainless steel collecting materials 6 are inserted into the positioning grooves 43, and the pulleys 31 at.

Pulley 31 and guide way 42 cooperate, reduce the frictional force between collecting basket 3 and the direction ladder 4, the collecting basket 3 of being convenient for better slides along guide way 42 to realize collecting basket 3's upper and lower slip, pulley 31 is convenient for collecting basket 3's removal, and the staff of being convenient for moves collecting basket 3 outside sedimentation tank 1 bottom or sedimentation tank 1. When collecting basket 3 and dropping to and filtering when collecting the material in sedimentation tank 1, insert the constant head tank 43 with baffle 6 earlier, will collect basket 3 again and drop to sedimentation tank 1 along guide way 42 in, baffle 6 has the effect that separates the fender to collecting basket 3, can prevent the excessive decline of collecting basket 3, when needs drop collecting basket 3 to sedimentation tank 1 bottom, with baffle 6 from the constant head tank 43 in take out can, baffle 6 has certain bearing effect to collecting basket 3 simultaneously, the power of drawing when dispersion stay cord 51 is static to collecting basket 3, better protection stay cord 51.

The winding member 53 includes: a winding rod 531 and a servo motor 532; the lateral wall of sedimentation tank 1 passes through fixing base 11 that the fix with screw has stainless steel, and fixing base 11 is the L shape, and on fixing base 11 was located to servo motor 532, winding bar 531 level set up and lay the direction mutually perpendicular with the direction of laying of two fixed pulleys 52, the one end of winding bar 531 and servo motor 532's output fixed connection, the other end and the 11 vertical parts of fixing base of winding bar 531 rotate to be connected, two stay cords 51 all with winding bar 531 fixed connection. The outside of servo motor 532 is equipped with the protection casing 7 of plastics, and the protection casing 7 passes through the fix with screw on the fixing base 11 in order to cover servo motor 532, and servo motor 532's output runs through protection casing 7.

The fixing seat 11 facilitates installation and fixation of the winding part 53, the servo motor 532 rotates forwards and backwards, the servo motor 532 drives the winding rod 531 to rotate forwards and backwards, and therefore the pull rope 51 is wound or unwound, and the material collecting basket 3 is lifted and lowered. The protection casing 7 can play good guard action, prevents that water from spitting or rainwater from drenching servo motor 532 and influencing servo motor 532's normal stable work.

The implementation principle of the merchant's concrete waste recycling device of this application embodiment is: sewage is through advancing dirty pipe 2 inflow collecting basket 3, collecting basket 3 filters sewage, make the stone, materials such as fine sand stay in collecting basket 3, when needs are to material recycle, start servo motor 532, servo motor 532 drive lead screw, the lead screw is to stay cord 51 rolling, thereby drive collecting basket 3 upwards along direction ladder 4, pulley 31 on the collecting basket 3 and the guide way 42 on the direction ladder 4 cooperate, realize collecting basket 3's oscilaltion, it takes out the processing to be convenient for the staff to concentrate the material in collecting basket 3, the staff can start servo motor 532 and unreel stay cord 51, to transfer collecting basket 3 to sedimentation tank 1 bottom, put into waterproof case in collecting basket 3, put into waterproof case with the silt of sedimentation tank 1 bottom, transport out of sedimentation tank 1 again through collecting basket 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a merchant's concrete discarded object recycle device which characterized in that: comprises a sedimentation tank (1), a sewage inlet pipe (2), a collecting basket (3), a guide ladder (4) and a lifting component (5);

the guide ladder (4) is arranged in the sedimentation tank (1) and is obliquely and downwards arranged, the upper end of the guide ladder (4) is hinged with the top of the sedimentation tank (1), the end surface of the upper end of the collecting basket (3) which is vertical to the guide ladder (4) is open, the peripheral wall of the collecting basket (3) is netted and is arranged in parallel with the guide ladder (4), the collecting basket (3) is assembled with the guide ladder (4) in a sliding way, the sliding direction of the collecting basket is consistent with the length direction of the guide ladder (4), the lifting component (5) is arranged on the sedimentation tank (1), one end of the lifting component (5) is movably connected with the collecting basket (3), the lifting component (5) is used for driving the collecting basket (3) to lift in the sedimentation tank (1), the sewage inlet pipe (2) is a hose, and one end of the sewage inlet pipe (2) extends into the collecting basket (3).

2. The merchant concrete waste recycling device of claim 1, characterized in that: the lifting assembly (5) comprises: a pull rope (51), a fixed pulley (52) and a winding piece (53);

the winding part (53) is arranged on the outer side of the sedimentation tank (1) and located on the same side with the upper end of the guide ladder (4), two pulling ropes (51) are arranged, one ends of the two pulling ropes (51) are movably connected with two opposite sides of the collecting basket (3), the other ends of the two pulling ropes (51) are fixedly connected with the winding part (53), two fixed pulleys (52) are arranged, the two fixed pulleys (52) are vertically arranged at the top of the sedimentation tank (1) at intervals and located between the winding part (53) and the guide ladder (4), the width of the two fixed pulleys (52) is consistent with the width of the two pulling ropes (51), and the two pulling ropes (51) are respectively assembled with the two fixed pulleys (52) in a sliding mode.

3. The merchant concrete waste recycling device of claim 2, characterized in that: the winding member (53) includes: a winding rod (531) and a servo motor (532);

the outer side wall of the sedimentation tank (1) is provided with a fixed seat (11), a servo motor (532) is arranged on the fixed seat (11), a winding rod (531) is horizontally arranged and is arranged in a direction perpendicular to the arrangement direction of the fixed pulleys (52), one end of the winding rod (531) is fixedly connected with the output end of the servo motor (532), the other end of the winding rod (531) is rotatably connected with the fixed seat (11), and the pull ropes (51) are fixedly connected with the winding rod (531).

4. The merchant concrete waste recycling device of claim 2, characterized in that: the material collecting basket is characterized in that fixing rings (32) are arranged on two opposite sides of the end face, close to the fixed pulley (52), of the material collecting basket (3), a retaining ring (511) is arranged at one end, close to the material collecting basket (3), of the pull rope (51), and the retaining ring (511) is connected with the fixing rings (32) in a buckling mode.

5. The merchant concrete waste recycling device of claim 2, characterized in that: the guide ladder (4) is close to the two opposite sides of the side face of the collecting basket (3) and is provided with guide grooves (42) respectively, the guide grooves (42) are distributed along the length direction of the guide ladder (4), pulleys (31) are arranged at the four corners of the bottom of the collecting basket (3), and the pulleys (31) and the guide grooves (42) are assembled in a sliding mode.

6. The merchant concrete waste recycling device of claim 5, characterized in that: locating grooves (43) are formed in two opposite inner side walls in the middle of the guide groove (42), a baffle (6) is inserted into each locating groove (43), and the pulley (31) at the lower end of the collecting basket (3) is abutted to the baffle (6).

7. The merchant concrete waste recycling device of claim 1, characterized in that: the inner bottom wall of the sedimentation tank (1) is inclined.

8. The merchant concrete waste recycling device of claim 3, characterized in that: and a protective cover (7) is arranged on the outer side of the servo motor (532).