CN216937284U

CN216937284U - Structure is washd to useless concrete

Info

Publication number: CN216937284U
Application number: CN202122432820.6U
Authority: CN
Inventors: 周伟; 甘国庆; 袁龙祥
Original assignee: Dujiangyan Hangshi Zhida Industrial Co ltd
Current assignee: Dujiangyan Hangshi Zhida Industrial Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-07-12
Anticipated expiration: 2031-10-09

Abstract

The utility model relates to a structure is washd to useless concrete, it includes the casing, feeder hopper and discharge gate all communicate with the casing, it is provided with first shower nozzle to rotate on the inner wall that the casing is close to the feeder hopper, first shower nozzle intercommunication has first inlet tube, the inside sieve that is used for sieving useless concrete that is provided with of casing, the inside second shower nozzle that is provided with of casing, the inside drive assembly that is used for driving the second shower nozzle is provided with of casing, second shower nozzle intercommunication has the second inlet tube. In the using process, waste concrete enters the shell from the feed hopper, the sieve plate sieves the waste concrete, larger components are left on the sieve plate and are leached through the first spray head, smaller components pass through the sieve plate, and the first spray head and the second spray head are utilized to realize common cleaning, so that the waste concrete is cleaned more thoroughly.

Description

Structure is washd to useless concrete

Technical Field

The application relates to the technical field of waste concrete, in particular to a waste concrete cleaning structure.

Background

The waste concrete blocks are not only high-quality concrete aggregates, but also have many advantages when being used as aggregates, for example, after a building is disassembled, the high-quality crushed and screened concrete blocks and silt can be used as concrete regeneration.

Chinese patent No. CN204034852U discloses a waste concrete cleaning and screening structure, which comprises a charging barrel and a casing arranged on the charging barrel, wherein waste concrete and slurry are poured into the charging barrel from a feeding port, then a first motor drives a helical blade on a main shaft frame to rotate, the helical blade stirs the slurry to push sand and stone to a scraping tipping bucket, then the scraping tipping bucket transmits the sand and stone to one end of a conveying device through a tipping bucket piece, mud-containing sewage leaks back into the charging barrel from a filter hole, the sand and stone are conveyed to a discharging port by an auger shaft on the conveying device, the sand and stone flow out from the discharging port, and the mud-containing sewage directly flows out from an overflow port.

Aiming at the related technologies, the defects that the sludge in the sludge-containing sewage can not completely flow out along with the sewage, can be attached to waste concrete gravels and cannot be thoroughly cleaned exist.

Disclosure of Invention

In order to increase the washing dynamics of useless concrete, this application provides a structure is washd to useless concrete.

The application provides a structure is washd to useless concrete adopts following technical scheme:

the utility model provides a structure is washd to useless concrete, includes casing, feeder hopper and discharge gate all communicate with the casing, the casing rotates on being close to the inner wall of feeder hopper and is provided with first shower nozzle, first shower nozzle intercommunication has first inlet tube, the inside sieve that is used for sieving useless concrete that is provided with of casing, the inside second shower nozzle that is provided with of casing, second shower nozzle are located the sieve below, the inside drive assembly who is used for driving the second shower nozzle that is provided with of casing, second shower nozzle intercommunication has the second inlet tube.

By adopting the technical scheme, in the using process, the waste concrete enters the shell from the feed hopper, the sieve plate sieves the waste concrete, larger components are remained on the sieve plate, the washing is carried out through the first spray head, smaller components pass through the sieve plate, the first spray head and the second spray head are utilized to realize the common cleaning, and the waste concrete is cleaned more thoroughly.

Optionally, the driving assembly comprises a sliding block, a screw rod and a guide rod, the screw rod is rotatably arranged inside the shell, a first driving piece used for driving the screw rod to rotate is arranged on the side wall of the shell, the guide rod is fixedly arranged inside the shell, the guide rod is parallel to the screw rod, the sliding block is sleeved on the screw rod and the guide rod, the sliding block is in threaded connection with the screw rod, the sliding block is connected with the guide rod in a sliding manner, and the second sprayer is fixedly connected with the sliding block.

Through adopting above-mentioned technical scheme, first driving piece drive lead screw rotates, and the lead screw drives the slider and rotates, but the guide bar has restricted the slider rotation for the slider slides along lead screw length direction, makes the second shower nozzle slide, can wash the sieve more comprehensively.

Optionally, a baffle is fixedly arranged on one side, close to the sieve plate, of the screw rod, a sliding groove for the second spray nozzle to slide is formed in the baffle, and the sliding groove penetrates through the baffle.

Through adopting above-mentioned technical scheme, the baffle can play certain guard action to lead screw and inlet tube, and extension device's life practices thrift the cost.

Optionally, an installation head is communicated between the first water inlet pipe and the first nozzle, one end of the installation head is connected with the first water inlet pipe in a rotating mode, the other end of the installation head is fixedly connected with the first nozzle, a first gear is fixedly sleeved on the installation head, a rotating motor used for driving the first gear to rotate is arranged on the water inlet pipe, a second gear is fixedly arranged on an output shaft of the rotating motor, and the second gear is meshed with the first gear.

Through adopting above-mentioned technical scheme, the rotating electrical machines drive second gear rotates, can drive the first gear of meshing with it and then rotate for first shower nozzle rotates, can all-roundly wash the useless concrete that gets into the casing, strengthens the cleaning performance.

Optionally, a groove is formed in the side wall, close to the inner wall of the shell, of the sieve plate, a protrusion is arranged on the inner wall of the shell, the groove is connected with the protrusion in a sliding mode, and a driving assembly used for driving the sieve plate to slide is arranged at one end, close to the groove, of the sieve plate.

Through adopting above-mentioned technical scheme, the height of sieve in the casing both can be adjusted to the sliding screen board, also can dredge through upper and lower sliding screen board, reduces and blocks up.

Optionally, the driving assembly comprises a winding reel, a pull rope and a second driving piece for driving the winding reel to rotate, the second driving piece is arranged on the outer wall of the shell, the pull rope is wound on the winding reel, one end of the pull rope is fixedly connected with the sieve plate, and the other end of the pull rope is fixedly connected with the winding reel.

Through adopting above-mentioned technical scheme, the second driving piece can move and rotate around the reel to lengthen and draw short around establishing the stay cord around the reel, the stay cord pulling sieve slides on the arch, thereby the distance between adjustment sieve and the first shower nozzle makes the use of sieve more nimble.

Optionally, a water outlet is formed in the bottom wall, far away from the feed hopper, of the shell and penetrates through the bottom wall of the shell.

By adopting the technical scheme, the sewage left after the waste concrete is leached can be discharged from the water outlet, so that the equipment is protected, and the waste concrete cleaning structure can continuously work.

Optionally, a filter screen is arranged at one end of the drain pipe close to the inner wall of the shell.

By adopting the technical scheme, the waste concrete in the shell can be intercepted by the filter screen, only sewage is allowed to pass through the water outlet, and the residual amount of the waste concrete in the shell can be ensured.

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

1. in the using process, waste concrete enters the shell from the feed hopper, the sieve plate sieves the waste concrete, larger components are left on the sieve plate, the first spray head is rotated to carry out omnibearing leaching, smaller components pass through the sieve plate, the first spray head and the second spray head are utilized to realize common cleaning, and the waste concrete is cleaned more thoroughly;

2. the first driving piece drives the screw rod to rotate, the screw rod drives the sliding block to rotate, but the guide rod limits the sliding block to rotate, so that the sliding block slides along the length direction of the screw rod, the second spray head slides, and the sieve plate can be cleaned more comprehensively;

3. the second driving piece drives and rotates around the reel, is put long or is drawn short around establishing the stay cord on winding the reel, and the stay cord pulling sieve slides on the arch to the distance between adjustment sieve and the first shower nozzle makes the use of sieve more nimble, is difficult for blockking up.

Drawings

FIG. 1 is a cross-sectional view of the overall structure of an embodiment of the present application;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic structural diagram mainly embodying a sieve plate and a baffle plate in the embodiment of the present application;

fig. 4 is a schematic structural diagram mainly showing a screw rod and a second spray head in the embodiment of the present application.

Description of reference numerals: 1. a housing; 11. a protrusion; 2. a feed hopper; 3. a first discharge port; 31. a first movable plate; 4. a second discharge port; 41. a second movable plate; 5. a water outlet; 51. a filter screen; 6. a first water inlet pipe; 61. a fixed mount; 7. a first nozzle; 71. a mounting head; 72. a first gear; 73. a second gear; 74. a rotating electric machine; 75. a fixing plate; 8. a sieve plate; 81. a groove; 82. pulling a rope; 83. winding the reel; 84. a second drive motor; 9. a baffle plate; 91. a sliding groove; 10. a second water inlet pipe; 101. a second nozzle; 102. a slider; 103. a guide bar; 104. a screw rod; 105. a first drive motor.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses structure is washd to useless concrete.

Referring to fig. 1, a waste concrete washs structure, which comprises a housing 1, casing 1 is the cuboid structure, be provided with feeder hopper 2 on the roof of casing 1, first discharge gate 3 and second discharge gate 4 have been seted up on the same side lateral wall of casing 1, first discharge gate 3 and second discharge gate 4 set gradually along casing 1 long limit direction, be provided with the first fly leaf 31 that is used for sealing first discharge gate 3 on the first discharge gate 3, one side of first fly leaf 31 is articulated with casing 1, be provided with the second fly leaf 41 that is used for sealing second discharge gate 4 on the second discharge gate 4, one side of second fly leaf 41 is articulated with casing 1, outlet 5 has been seted up on the diapire of casing 1, be used for in time discharging the sewage that produces when leaching waste concrete, the one end that outlet 5 is close to casing 1 diapire is provided with filter screen 51, be used for holding back waste concrete when sewage discharges.

Referring to fig. 1 and 2, a first water inlet pipe 6 is arranged on the top wall of the casing 1, the first water inlet pipe 6 is fixed on the top wall of the casing 1 through a fixing frame 61, the first water inlet pipe 6 penetrates through the top wall of the casing 1, one end of the first water inlet pipe 6 extending into the casing 1 is provided with a first nozzle 7 in a communicated manner, a connecting part of the first nozzle 7 and the first water inlet pipe 6 is provided with an installing head 71, one end of the installing head 71 is rotatably connected with the first water inlet pipe 6, and the other end of the installing head is fixedly connected with the first nozzle 7. The mounting head 71 is fixedly sleeved with a first gear 72, the first water inlet pipe 6 is fixedly provided with a rotating motor 74 for driving the mounting head 71 to rotate through a fixing plate 75, an output shaft of the rotating motor 74 is fixedly sleeved with a second gear 73, and the second gear 73 is meshed with the first gear 72. The second gear 73 is driven to rotate by the driving rotating motor 74, the second gear 73 drives the first gear 72 to rotate, and the first gear 72 drives the mounting head 71 to rotate, so that the first nozzle 7 rotates, the first nozzle 7 is favorable for washing waste concrete entering the shell 1 in all directions, and the working efficiency is improved.

Referring to fig. 1 and 3, be provided with sieve 8 in casing 1's the inside and the parallel direction of casing 1 roof, sieve 8 is the cuboid board that has the sieve mesh, sieve 8's lateral wall and casing 1 inner wall butt, sieve 8 is located and has seted up recess 81 on the both sides lateral wall of offside, recess 81 is located the center department of lateral wall and has a perfect understanding the lateral wall, casing 1's inner wall is provided with the arch 11 that corresponds with recess 81 along casing 1 long edge direction, arch 11 extends to the roof, be favorable to sieve 8 to slide along casing 1 long edge direction, prevent that sieve 8 from blockking up. A second driving motor 84 for driving the sieve plate 8 to slide is fixedly arranged on the outer wall of the shell 1, which is provided with the first discharge port 3, and the outer wall of the opposite side, which is provided with the first discharge port 3, the second driving motor 84 is close to the top wall of the shell 1 and is fixed on the outer wall of the shell 1 through a fixing frame 61, the output shaft of the second driving motor 84 penetrates through the shell 1, a winding disc 83 is arranged inside the shell 1, the winding disc 83 is rotatably connected with the output shaft, a pull rope 82 is wound on the winding disc 83, one end of the pull rope 82 is fixedly connected with the sieve plate 8, the connection position of the pull rope 82 is close to the groove 81, the other end of the pull rope is fixedly connected with the winding disc 83, the distance from the sieve plate 8 at the end far away from the first discharge port 3 to the pull rope 82 of the winding disc 83 is smaller than the distance from the sieve plate 8 at the end near the discharge port to the pull rope 82 of the winding disc 83, the sieve plate 8 is inclined towards the first discharge hole 3 along the long edge direction, and large components intercepted by the sieve plate 8 can be discharged from the first discharge hole 3 after being washed.

The second driving motor 84 drives the winding reel 83 to rotate, the pulling rope 82 wound on the winding reel 83 is lengthened or shortened, and the pulling rope 82 pulls the screen plate 8 to slide along the bulge 11, so that the height of the screen plate 8 is adjusted, and the screen plate 8 can be used more flexibly.

Referring to fig. 1 and 4, a screw rod 104 and a guide rod 103 are rotatably arranged in the housing 1 along the direction of the short side of the housing 1, the screw rod 104 is parallel to the guide rod 103, and the screw rod 104 and the guide rod 103 are positioned on the same horizontal plane, a slider 102 is arranged on the screw rod 104, the slider 102 is slidably sleeved on the screw rod 104 and the guide rod 103, a second nozzle 101 is fixedly arranged on the slider 102, the second nozzle 101 is positioned below the screen plate 8, the second nozzle 101 is communicated with a second water inlet pipe 10, the second water inlet pipe 10 is a corrugated pipe, one end of the screw rod 104 is provided with a first driving motor 105 for driving the screw rod 104 to rotate, one end of the protrusion 11 far away from the first nozzle 7 is fixedly connected with a baffle 9, and the baffle 9 is of a cuboid structure for preventing waste concrete components leaked from the screen plate 8 from damaging the screw rod 104 and the second water inlet pipe 10. A gap is reserved between the side wall of the baffle 9 in the long edge direction and the inner wall of the shell 1, so that waste concrete can pass through the baffle 9, and the baffle 9 is provided with a sliding groove 91 for sliding the second spray head 101.

The first driving motor 105 drives the screw rod 104 to rotate, the screw rod 104 drives the sliding block 102 to rotate, the guide rod 103 limits the sliding block 102 to rotate, the sliding block 102 moves horizontally along the screw rod 104, the second spray head 101 can slide in the horizontal direction along the sliding groove 91, the sieve plate 8 is cleaned conveniently, and waste concrete components passing through the sieve plate 8 are discharged from the second discharge port 4.

The implementation principle of a structure is washd to useless concrete of this application embodiment does: in the using process, waste concrete enters the shell 1 from the feed hopper 2, the sieve plate 8 sieves the waste concrete, the height of the sieve plate 8 can be adjusted by changing the length of the pull rope 82 through the second driving motor 84 to drive the winding reel 83 according to actual requirements, larger components are left on the sieve plate 8, are leached through the first spray head 7 and are discharged from the first discharge port 3; the smaller components pass through the sieve plate 8, the screw rod 104 is driven to rotate through the first driving motor 105, so that the sliding block 102 rotates, the guide rod 103 limits the sliding block 102 to rotate, the second spray head 101 fixed on the sliding block 102 moves along the horizontal direction, the first spray head 7 and the second spray head 101 are used for cleaning together, and then the cleaning is carried out from the second discharge hole 4, so that the waste concrete is cleaned more thoroughly.

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 structure is washd to useless concrete, includes casing (1), feeder hopper (2) and discharge gate, its characterized in that: feeder hopper (2) and discharge gate all communicate with casing (1), casing (1) rotates on being close to the inner wall of feeder hopper (2) and is provided with first shower nozzle (7), first shower nozzle (7) intercommunication has first inlet tube (6), casing (1) inside is provided with sieve (8) that are used for sieving the useless concrete, casing (1) inside is provided with second shower nozzle (101), second shower nozzle (101) are located sieve (8) below, casing (1) inside is provided with and is used for driving the gliding drive assembly of second shower nozzle (101), second shower nozzle (101) intercommunication has second inlet tube (10).

2. The waste concrete cleaning structure according to claim 1, wherein: the driving assembly comprises a sliding block (102), a screw rod (104) and a guide rod (103), the screw rod (104) is rotatably arranged inside the shell (1), a first driving piece used for driving the screw rod (104) to rotate is arranged on the side wall of the shell (1), the guide rod (103) is fixedly arranged inside the shell (1), the guide rod (103) is parallel to the screw rod (104), the sliding block (102) is sleeved on the screw rod (104) and the guide rod (103), the sliding block (102) is in threaded connection with the screw rod (104), the sliding block (102) is connected with the guide rod (103) in a sliding mode, and the second spray head (101) is fixedly connected with the sliding block (102).

3. The waste concrete cleaning structure according to claim 2, wherein: one side of the screw rod (104) close to the sieve plate (8) is fixedly provided with a baffle (9), the baffle (9) is provided with a sliding groove (91) for the second spray nozzle (101) to slide, and the sliding groove (91) penetrates through the baffle (9).

4. The waste concrete cleaning structure according to claim 1, wherein: the utility model discloses a shower nozzle, including first inlet tube (6), first shower nozzle (7), mounting head (71), the one end and the first inlet tube (6) of mounting head (71) are rotated and are connected, and the other end and first shower nozzle (7) fixed connection, the fixed cover is equipped with first gear (72) on mounting head (71), be provided with on the inlet tube and be used for driving first gear (72) pivoted rotating electrical machines (74), fixed second gear (73) that is provided with on the output shaft of rotating electrical machines (74), second gear (73) and first gear (72) meshing.

5. The waste concrete cleaning structure according to claim 1, wherein: the sieve plate is characterized in that a groove (81) is formed in the side wall, close to the inner wall of the shell (1), of the sieve plate (8), a protrusion (11) is arranged on the inner wall of the shell (1), the groove (81) is connected with the protrusion (11) in a sliding mode, and one end, close to the groove (81), of the sieve plate (8) is provided with a driving assembly used for driving the sieve plate (8) to slide.

6. The waste concrete cleaning structure according to claim 4, wherein: the driving assembly comprises a winding reel (83), a pull rope (82) and a second driving piece for driving the winding reel (83) to rotate, the second driving piece is arranged on the outer wall of the shell (1), the pull rope (82) is wound on the winding reel (83), one end of the pull rope (82) is fixedly connected with the sieve plate (8), and the other end of the pull rope is fixedly connected with the winding reel (83).

7. The waste concrete cleaning structure according to claim 1, wherein: the casing (1) is kept away from the bottom wall of the feed hopper (2) and is provided with a water outlet (5), and the water outlet (5) penetrates through the bottom wall of the casing (1).

8. The waste concrete cleaning structure according to claim 7, wherein: a filter screen (51) is arranged at one end of the water outlet (5) close to the inner wall of the shell (1).