Dehydration device for building solid waste preparation and production

Abstract

The utility model relates to the technical field of building solid waste treatment, in particular to a dewatering device for building solid waste preparation and production, which comprises a dewatering box and a dewatering pressing plate, a conveying belt component is arranged on the inner wall of the bottom of the dewatering box, a filter box is arranged on the outer side of the bottom of the dewatering box, and a top pinch plate is mounted at the top of the dewatering box. A position adjusting assembly is vertically installed at the middle end of the top buckling plate, rotating shafts are symmetrically arranged at the two ends of the top buckling plate, telescopic air rods are movably installed on the inner sides of the rotating shafts, a dewatering pressing plate is movably installed on the inner sides of the telescopic air rods, and a connecting plate is installed at one end of the dewatering pressing plate; a side damping plate is mounted at the other end of the dewatering pressing plate; the problems that in the prior art, when an existing device treats building waste, a piling mode is adopted, water in objects is removed through gravity, the removal efficiency is low, the dehydration treatment effect is poor, water is prone to being left in the waste, and follow-up production is affected are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building solid waste treatment technical field, concretely is a kind of dewatering device for building solid waste preparation production. BACKGROUND

[0002] Construction waste refers to the construction, construction units or individuals to various buildings, structures, pipe network etc. during construction, laying or demolition, repair process generated by muck, discarded soil, discarded material, excess mud and other waste. Construction waste needs to be dewatered during the treatment process.

[0003] The existing device is in the process of treating construction waste, and is in the form of stacking, which uses gravity to remove water from the object, but the removal efficiency is low, the dewatering effect is poor, and water is easily left in the waste, affecting subsequent production.

[0004] Therefore, in view of the above, the existing structure and the lack are improved, and a dewatering device for building solid waste preparation production is provided, so as to achieve more practical value. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of dewatering device for building solid waste preparation production, to solve the problems raised in the above background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of dewatering device for building solid waste preparation production, including dewatering tank and dewatering pressing plate, the bottom inner wall of dewatering tank is provided with transmission belt assembly, and the bottom outer side of dewatering tank is provided with filter box, the top of dewatering tank is installed with top buckling plate, the middle end of top buckling plate is vertically installed with positioner, and the both ends of top buckling plate are symmetrically provided with rotating shaft, and the inner side of rotating shaft is movably installed with telescopic air rod, the inner side of telescopic air rod is movably installed with dewatering pressing plate, one end of dewatering pressing plate is installed with connecting plate, and the other end of dewatering pressing plate is installed with side shock pad, the horizontal top of connecting plate is installed with movable shaft, and the outer wall top of movable shaft is installed with spring telescopic rod, the spring telescopic rod and the top top buckling plate are fixedly connected;

[0007] The positioner includes lifting rod and limit plate, the bottom of the lifting rod is installed with the limit plate, and the limit plate and the spring telescopic rod on both sides are matched with each other in position;

[0008] The bottom of the dewatering tank is provided with water-permeable groove, the inner wall of the dewatering tank is symmetrically provided with water distribution disc, and the inner side of the water distribution disc is horizontally arranged with cleaning spray head.

[0009] Further, the filter box and the water distribution disc are provided with a transmission pipe.

[0010] Further, the connecting plate is elastically connected between the spring telescopic rod and the dehydration tank, the dehydration pressing plate, the telescopic air rod and the top buckle plate are movably connected, and the telescopic air rod and the dehydration pressing plate form a telescopic transmission structure.

[0011] Further, the lifting rod and the limiting plate form a lifting transmission structure, and the bottom of the limiting plate is in an arc structure, and the limiting plate is lowered to drive the connecting plate to be lowered synchronously.

[0012] Further, the cleaning nozzle is arranged in a row along the outer side of the water distribution disc, and the water distribution disc and the plurality of cleaning nozzles are in communication with each other.

[0013] Further, the filter tank is arranged at the bottom of the dehydration tank.

[0014] Further, the dehydration pressing plate and the conveying belt assembly are arranged at an angle.

[0015] The utility model provides a dehydration device for building solid waste preparation production has the following

[0016] Beneficial effects:

[0017] 1, the utility model discloses a conveying belt assembly as building solid waste material's transmission spare, moves building solid waste material to the dehydration tank and carries out dehydration treatment in, and cooperates the dehydration pressing plate of inside, passes through the telescopic air rod of movable axle joint, makes dehydration pressing plate from both sides extrude building solid waste material, and water seeps from the hole groove on the dehydration pressing plate, thereby extruding dehydration treatment to building solid waste material is carried out to the building solid waste material.

[0018] The top of the dehydration pressing plate is connected by the spring telescopic rod, which can provide elastic traction when the dehydration pressing plate is extruded inward, so that the inclined state of the dehydration pressing plate can change locally, thereby adapting to the stacking slope of the inside building solid waste material and better performing extrusion operation.

[0019] The position adjusting assembly arranged in the middle of the top buckle plate can drive the limiting plate to descend under the driving of the lifting rod, extrude the connecting plate to make the dehydration pressing plate tilt outward, and the spring telescopic rod is limited by the limiting plate to avoid rebounding, thereby better meeting the extrusion dehydration demand.

[0020] 2, the filter tank arranged at the bottom can receive sewage flowing out of the water permeation groove at the bottom of the dehydration tank, then filter and recycle the sewage by using the filter tank, and after the dehydration operation is completed, the recycled water is pumped into the water distribution disc by using the pump, and is sprayed out through the water distribution disc and the cleaning nozzle, thereby realizing the cleaning of the inside dehydration pressing plate and the conveying belt assembly, the control logic is simple, and the equipment has high reliability and stability. BRIEF DESCRIPTION OF DRAWINGS

[0021] The disclosure of the present application will become more apparent from the following description with reference to the drawings. It is readily understood by those skilled in the art that the drawings are only used to illustrate the technical solutions of the present application, and are not intended to limit the protection scope of the present application. In the drawings:

[0022] Figure 1 is a side view of the internal structure of the dehydration device for the preparation and production of building solid waste according to the present application;

[0023] Figure 2 is a front view of the external structure of the dehydration device for the preparation and production of building solid waste according to the present application;

[0024] Figure 3 is a side view of the internal structure of the dehydration device for the preparation and production of building solid waste according to the present application; Figure 1 is a local enlarged structure diagram of A in the figure.

[0025] In the drawings: 1, dehydration tank; 2, top buckle plate; 3, telescopic air rod; 4, rotating shaft; 5, filter box; 501, transmission pipe; 502, water distribution disc; 503, cleaning nozzle; 6, transmission belt assembly; 7, water permeable tank; 8, dehydration pressing plate; 801, connecting plate; 802, spring telescopic rod; 803, movable shaft; 9, position adjusting assembly; 901, lifting rod; 902, limiting plate; 10, side damping plate. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0027] Please refer to Figures 1-3The utility model provides a technical scheme: a dehydration device for building solid waste preparation production, including dehydration tank 1 and dehydration pressure plate 8, the bottom inner wall of dehydration tank 1 is provided with transmission belt subassembly 6, and the bottom outside of dehydration tank 1 is provided with filter box 5, the top of dehydration tank 1 is installed with top buckling plate 2, the vertical installation of top buckling plate 2's middle end has the positioner 9, and the both ends of top buckling plate 2 are provided with rotary shaft 4 symmetrically, and the inside movable mounting of rotary shaft 4 has telescopic air rod 3, the inside movable mounting of telescopic air rod 3 has dehydration pressure plate 8, and one end of dehydration pressure plate 8 is installed with connecting plate 801, and the other end of dehydration pressure plate 8 is installed with side shock pad 10, the horizontal top of connecting plate 801 is installed with movable shaft 803, and the outer wall top of movable shaft 803 is installed with spring telescopic rod 802, and spring telescopic rod 802 and top top buckling plate 2 are fixedly connected;

[0028] The positioner 9 includes a lifting rod 901 and a limiting plate 902, the bottom of the lifting rod 901 is installed with the limiting plate 902, and the limiting plate 902 and the two side spring telescopic rods 802 are positionally matched with each other;

[0029] The bottom of the dehydration tank 1 is provided with a water-permeable groove 7, and the inner walls of the dehydration tank 1 are symmetrically provided with water dispersing discs 502, and the inner sides of the water dispersing discs 502 are horizontally arranged with cleaning nozzles 503; the filter box 5 and the water dispersing disc 502 are provided with a transmission pipe 501; the connecting plate 801 is elastically connected between the spring telescopic rod 802 and the dehydration tank 1, the dehydration pressure plate 8, the telescopic air rod 3, and the top buckling plate 2 are movably connected, and the telescopic air rod 3 and the dehydration pressure plate 8 form a telescopic transmission structure; the lifting rod 901 and the limiting plate 902 form a lifting transmission structure, the bottom of the limiting plate 902 is in an arc structure, and the limiting plate 902 is lowered to synchronously lower the connecting plate 801; the cleaning nozzles 503 are arranged in a row along the outer side of the water dispersing disc 502, and the water dispersing disc 502 and the multiple groups of cleaning nozzles 503 are in communication with each other; the filter box 5 and the bottom of the dehydration tank 1 are wrapped; the dehydration pressure plate 8 and the transmission belt subassembly 6 are arranged at an angle.

[0030] The transmission belt subassembly 6 serves as a transmission member for building solid waste materials, moves the building solid waste materials into the dehydration tank 1 for dehydration treatment, and cooperates with the dehydration pressure plate 8 on the inner side, through the telescopic air rod 3 connected by the movable shaft, to extrude the building solid waste materials from both sides by the dehydration pressure plate 8, so that water seeps out of the holes and grooves on the dehydration pressure plate 8, thereby extruding and dehydrating the building solid waste materials;

[0031] The top of the dehydration pressure plate 8 is connected by the spring telescopic rod 802, which can provide elastic traction when the dehydration pressure plate 8 is extruded inward, so that the inclined state of the dehydration pressure plate 8 can change locally, thereby adapting to the stacking slope of the building solid waste materials on the inner side and better performing extrusion work;

[0032] The position adjusting assembly 9 arranged in the middle of the top buckle plate 2 can drive the limiting plate 902 to descend under the driving of the lifting rod 901, extrude the connecting plate 801 to make the dewatering pressing plate 8 tilt outward, and limit the spring telescopic rod 802 by the limiting plate 902 to avoid the spring telescopic rod 802 from rebounding, thereby better meeting the extrusion dewatering requirement.

[0033] The filter box 5 arranged at the bottom can receive the sewage flowing out of the water permeable groove 7 at the bottom of the dewatering box 1, then filter and recycle the sewage by the filter box 5, and then use the pump to pump the recycled water into the water distribution disc 502 and spray it out through the water distribution disc 502 and the cleaning spray head 503, so as to clean the inner dewatering pressing plate 8 and the conveying belt assembly 6, the control logic is simple, the equipment is reliable and stable;

[0034] The conveying belt assembly 6 is used to convey the building solid waste materials on the surface of the conveying belt, and the building solid waste materials penetrate into the filter box 5 under the driving of gravity during the conveying, then the building solid waste materials move into the filter box 5 and are subjected to secondary extrusion dewatering operation under the action of the dewatering pressing plate 8, so as to better dewater the building solid waste materials.

[0035] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited to this, any person skilled in the art can think of changes or replacements within the technical range disclosed by the present application without creative labor, which should be covered in the protection scope of the present application, therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A dewatering device for the preparation of construction solid waste production, comprising a dewatering tank (1) and a dewatering press plate (8), characterized by: The bottom inner wall of the dehydration tank (1) is provided with a conveying belt assembly (6), and the bottom outer side of the dehydration tank (1) is provided with a filter tank (5); the top of the dehydration tank (1) is provided with a top buckling plate (2); the middle end of the top buckling plate (2) is vertically provided with a position adjusting assembly (9); both ends of the top buckling plate (2) are symmetrically provided with rotating shafts (4); the inner side of the rotating shaft (4) is movably provided with a telescopic air rod (3); the inner side of the telescopic air rod (3) is movably provided with a dehydration pressing plate (8); one end of the dehydration pressing plate (8) is provided with a connecting plate (801); the other end of the dehydration pressing plate (8) is provided with a side damping plate (10); the horizontal top of the connecting plate (801) is movably provided with an active shaft (803); and the outer wall top of the active shaft (803) is provided with a spring telescopic rod (802), which is fixedly connected with the top buckling plate (2). The position adjusting assembly (9) comprises a lifting rod (901) and a limiting plate (902); the bottom of the lifting rod (901) is provided with the limiting plate (902); and the limiting plate (902) and the spring telescopic rod (802) on both sides are positionally matched with each other. The bottom of the dehydration tank (1) is provided with water-permeable grooves (7); and the inner wall of the dehydration tank (1) is symmetrically provided with water dispersing discs (502) on both sides, and the inner side of the water dispersing disc (502) is horizontally arranged with cleaning nozzles (503).

2. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The filter tank (5) and the water dispersing disc (502) are provided with a conveying pipe (501) in communication.

3. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The connecting plate (801) is elastically connected between the spring telescopic rod (802) and the dehydration tank (1); the dehydration pressing plate (8), the telescopic air rod (3) and the top buckling plate (2) are movably connected; and the telescopic air rod (3) and the dehydration pressing plate (8) constitute a telescopic transmission structure.

4. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The lifting rod (901) and the limiting plate (902) constitute a lifting transmission structure; the bottom of the limiting plate (902) is in an arc-shaped structure; and the limiting plate (902) is lowered to drive the connecting plate (801) to be lowered synchronously.

5. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The cleaning nozzles (503) are arranged in a row along the outer side of the water dispersing disc (502); and the water dispersing disc (502) and the cleaning nozzles (503) are in communication with each other.

6. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The filter tank (5) and the bottom of the dehydration tank (1) are wrapped together.

7. The dewatering device for the production of construction solid waste according to claim 1, characterized in that, The dehydration pressing plate (8) and the conveying belt assembly (6) are arranged at an angle.

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