Waste slurry pool for concrete waste treatment

Abstract

The utility model discloses a waste slurry pool for concrete waste treatment. The waste slurry pool comprises a base, a supporting plate, a feeding hopper, a screening roller, a connecting frame, a driven gear and a conveying screw. By arranging the filter hopper, the collecting frame and the fixed block, the supporting block is installed through the partition plate, the connecting rod, the movable block and the side plate are movably installed through the supporting block, the filter hopper is installed through the side plate, and concrete waste entering the feeding hopper for the first time is filtered through the filter hopper; when the fertilizer in the filter hopper is filtered to a certain amount, concrete waste in the filter hopper falls into the collecting frame to be collected, and the problems that in the using process, no filter structure is arranged in the feeding hopper and the guide groove, and in the conveying process of the concrete waste through the screening roller, the concrete waste cannot be separated from the feeding hopper and the guide groove are solved. And large blocks or impurities can appear in the waste, so that a material conveying screw rod in the material screening roller is damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete waste treatment technical field, concretely to a kind of waste slurry tank for concrete waste treatment. BACKGROUND

[0002] Concrete refers to the engineering composite material that aggregate is cemented into a whole by cementitious material. The word concrete commonly refers to cement concrete, which is obtained by mixing cement as cementitious material, sand and stone as aggregate, water (may contain additives and admixtures) in a certain proportion, and is widely used in civil engineering. A certain amount of waste needs to be treated and reused during the use of concrete.

[0003] However, the prior art has some problems:

[0004] At present, the Chinese utility model with publication number CN219334888U discloses a waste slurry tank for concrete waste treatment, which belongs to the technical field of concrete waste treatment and comprises a feeding hopper. The inner wall bottom surface of the feeding hopper is provided with a guide chute. The lower part of the feeding hopper is provided with a waste slurry tank body. One end of the feeding hopper is fixedly connected with a baffle. One end of the baffle is fixedly connected with a connecting frame. In the utility model, the concrete waste is poured into the feeding hopper, flows into the screening drum through the guide chute, and the first motor drives the feeding screw to rotate in the screening drum. The screening drum is driven to rotate. With the rotation of the screening drum and the continuous feeding of the feeding screw, the waste is automatically screened by the first, second, and third screen holes on the surface of the screening drum. The mortar screened by the second screen hole is collected in the waste slurry tank body through the mortar discharge pipe, so that the user can better handle the waste.

[0005] Based on the above patent search and combined with the existing technical equipment, the above-mentioned equipment can solve the problem that a large amount of sand and stone slurry is mixed in the concrete waste, which is directly poured into the waste slurry tank for treatment during recycling, and it is not easy to directly screen the waste, the screening efficiency is low, and additional treatment is required during subsequent recycling and processing, which is troublesome and affects the recycling and processing efficiency. However, during use, the feeding hopper and the guide chute are not provided with a filtering structure. During the conveying process of the concrete waste by the screening drum, large lumps or impurities may appear in the waste, which may damage the feeding screw inside the screening drum. UTILITY MODEL CONTENTS

[0006] To solve the problems presented in the background art, the utility model discloses a waste slurry tank for concrete waste treatment has the advantages that the first concrete waste entering the inside of the feeding hopper is filtered, and the problem that the feeding hopper and the inside of the guide chute are not provided with a filtering structure, and when the concrete waste is transported through the screening roller, large lumps or impurities appear in the waste, damaging the conveying screw inside the screening roller, is solved.

[0007] To achieve the above object, the utility model provides the following technical scheme: a waste slurry tank for concrete waste treatment, including base, support plate, feeding hopper, screening roller, connecting frame, driven gear and conveying screw, the support plate fixed mounting is in the left side at the top of base, the feeding hopper is fixedly installed at the top of support plate, the screening roller is fixedly connected at the right side of feeding hopper, the connecting frame is fixedly installed at the right side of screening roller, the driven gear is movably installed in the inside of connecting frame, the conveying screw is fixedly installed at the left side of driven gear, the conveying screw is in order from right to left and is through connecting frame and screening roller and extends to the inside of screening roller, the support rod is fixedly installed at the top of base and is provided with two groups, the support rod is fixedly connected with the right side at the bottom of feeding hopper away from the base, the guide chute is seted up in the inside bottom of feeding hopper and is connected with screening roller, the partition plate is fixedly installed in the inside of feeding hopper, the filter assembly is arranged in the inside of feeding hopper.

[0008] As the utility model is preferred, the filter assembly includes support block, connecting rod, movable block, side plate and filter hopper, the support block is fixedly installed at the top of partition plate and is provided with two groups, the connecting rod is fixedly installed in the inside of support block, the movable block is movably installed on the surface of connecting rod and is provided with two groups, the side plate is fixedly installed at the right side of movable block, and the filter hopper is fixedly installed at the right side of side plate.

[0009] As the utility model is preferred, the collecting frame is movably installed in the inside of feeding hopper and is located at the left side of partition plate, the clamping plate is fixedly installed at the front side and rear side of the top of collecting frame, the inner wall of clamping plate is attached to the surface of feeding hopper, the flow port is seted up in the inner wall right side bottom of collecting frame and is connected with feeding hopper, and the flow port is provided with several groups and is equidistantly distributed.

[0010] As the utility model is preferred, the fixed block is fixedly installed at the front side and rear side of the inner wall of feeding hopper, the top of fixed block is attached to the bottom of filter hopper, the horizontal plate is fixedly installed at the right side of the inner wall of feeding hopper, the pressure sensor is fixedly installed at the left side of the top of horizontal plate, and the top of pressure sensor is attached to the bottom of filter hopper.

[0011] As the utility model is preferred, the fixed rod is fixedly installed on the right side of the top of the base and is provided with two groups, the fixed sleeve is movably sleeved on the right side of the surface of the screening roller, and the bottom of the fixed sleeve is fixedly connected with the end of the fixed rod away from the base.

[0012] As the utility model is preferred, the first collecting hopper is movably installed on the top of the base, the second collecting hopper is movably installed on the right side of the first collecting hopper, the first sieve plate is fixedly installed on the bottom of the screening roller, the first sieve plate corresponds to the first collecting hopper, the second sieve plate is fixedly installed on the bottom of the screening roller, and the second sieve plate corresponds to the second collecting hopper.

[0013] As the utility model is preferred, the control panel is fixedly installed on the front of the feeding hopper, the display screen is fixedly installed on the front of the control panel, the control button is fixedly installed on the front of the control panel and located at the bottom of the display screen, and the control panel is electrically connected with the pressure sensor, the screening roller and the connecting frame through wires.

[0014] Compared with the prior art, the utility model has the advantages as follows:

[0015] 1、The utility model discloses a filtering hopper, a collecting frame and a fixed block are arranged, the supporting block is installed through the partition plate, the connecting rod, the movable block and the side plate are movably installed through the supporting block, the filtering hopper is installed through the side plate, the concrete waste that first enters the inside of the feeding hopper is filtered through the filtering hopper, when the fertilizer in the filtering hopper is filtered to a certain amount, the filtering hopper is turned over through the cooperation of the side plate, the movable block and the connecting rod, so that the concrete waste in the filtering hopper falls into the inside of the collecting frame and is collected, the collecting frame is installed through the cooperation of the clamping plate and the feeding hopper, the concrete waste filtered out of the filtering hopper is collected, the concrete waste that is not successfully filtered out of the filtering hopper flows into the inside of the feeding hopper through the flow port at the bottom of the collecting frame and is screened, the filtering hopper is supported through the fixed block, and the concrete waste in the filtering hopper is weighed through the horizontal plate and the pressure sensor, when the fertilizer in the filtering hopper is filtered to a certain amount, the pressure sensor sends a signal to the control panel display screen and reminds the worker, so that the concrete waste in the filtering hopper is cleaned, the problem that the feeding hopper and the guide chute are not provided with a filtering structure in the process of use, large blocky materials or impurities appear in the waste material in the process of conveying of the concrete waste through the screening roller, and the conveying screw in the screening roller is damaged is solved, and the concrete waste that first enters the inside of the feeding hopper is filtered.

[0016] 2, the utility model discloses through being set up the filter assembly in the inside of feeding hopper, through the installation work of support block to the partition plate, and through movable mounting of connecting rod, movable block and side plate to support block, and through the installation work of side plate to filter hopper, through the filter work of concrete waste of first entering the inside of feeding hopper to filter hopper, when the fertilizer in the inside of filter hopper filters to certain amount, lifts filter hopper and makes filter hopper overturning work through the cooperation of side plate, movable block and connecting rod, thereby making concrete waste in the inside of filter hopper fall to the inside of collection frame and carry out collection work.

[0017] 3, the utility model discloses through being set up the collection frame in the inside of feeding hopper, through the installation work of collection frame to card plate and feeding hopper cooperation, thereby carrying out the collection work of concrete waste that filter hopper filters out, and through the flow port of collection frame bottom makes the concrete waste that filter hopper has not filtered successfully and flows to the inside of feeding hopper and carries out screening work. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0019] Figure 2 It is the feeding hopper sectional structure schematic diagram of the utility model;

[0020] Figure 3 It is the utility model Figure 2 It is the enlarged structure schematic diagram of A place in the utility model;

[0021] Figure 4 It is the screening roller outside structure schematic diagram of the utility model.

[0022] In the drawing: 1, base plate;2, support plate;3, feeding hopper;4, screening roller;5, connecting frame;6, driven gear;7, feed screw;8, support rod;9, guide chute;10, partition plate;11, filter assembly;111, support block;112, connecting rod;113, movable block;114, side plate;115, filter hopper;12, collection frame;13, card plate;14, flow port;15, fixed block;16, cross plate;17, pressure sensor;18, fixed rod;19, fixed sleeve;20, first collecting hopper;21, second collecting hopper;22, first sieve plate;23, second sieve plate;24, control panel;25, display screen;26, control button. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0024] As Figures 1 to 4 shown, the utility model provides a kind of waste slurry tank for concrete waste treatment, including base 1, support plate 2, feeding hopper 3, screening roller 4, connecting frame 5, driven gear 6 and feed screw 7, support plate 2 is fixedly installed at base 1 top left side, feeding hopper 3 is fixedly installed at support plate 2 top, screening roller 4 is fixedly connected at feeding hopper 3 right side, connecting frame 5 is fixedly installed at screening roller 4 right side, driven gear 6 is movably installed in connecting frame 5, feed screw 7 is fixedly installed at driven gear 6 left side, feed screw 7 is sequentially penetrated connecting frame 5 and screening roller 4 from right to left and extends to screening roller 4 inside, base 1 top is fixedly installed with support rod 8 and is provided with two groups, support rod 8 is fixedly connected with feeding hopper 3 bottom right side at the end away from base 1, feeding hopper 3 inside bottom is provided with guide chute 9 and is connected with screening roller 4, feeding hopper 3 is fixedly installed with partition plate 10, and feeding hopper 3 is provided with filter assembly 11.

[0025] Reference Figure 2 And Figure 3 , filter assembly 11 includes support block 111, connecting rod 112, movable block 113, side plate 114 and filter hopper 115, support block 111 is fixedly installed at partition plate 10 top and is provided with two groups, connecting rod 112 is fixedly installed at support block 111 inside, movable block 113 is movably installed at the surface of connecting rod 112 and is provided with two groups, side plate 114 is fixedly installed at movable block 113 right side, and filter hopper 115 is fixedly installed at side plate 114 right side.

[0026] As a kind of technical optimization scheme of the utility model, by the filter assembly 11 being set in the feeding hopper 3, by partition plate 10, support block 111 is installed, and by support block 111, connecting rod 112, movable block 113 and side plate 114 are movably installed, and by side plate 114, filter hopper 115 is installed, by filter hopper 115, the concrete waste that first enters the inside of feeding hopper 3 is filtered, when the fertilizer in filter hopper 115 is filtered to a certain amount, filter hopper 115 is lifted to be overturned by the cooperation of side plate 114, movable block 113 and connecting rod 112, so that the concrete waste in filter hopper 115 falls to the inside of collecting frame 12 and is collected.

[0027] ReferenceFigure 2 and Figure 3 The hopper 3 has a collection frame 12 installed inside and located on the left side of the partition plate 10. The front and rear sides of the top of the collection frame 12 are fixedly installed with a card plate 13. The inner wall of the card plate 13 is in contact with the surface of the hopper 3. The bottom right side of the inner wall of the collection frame 12 has a flow port 14 that is connected to the hopper 3. Several sets of flow ports 14 are provided and are distributed at equal intervals.

[0028] As a technical optimization of this utility model, the collection frame 12 is set inside the feeding hopper 3, and the collection frame 12 is installed in cooperation with the feeding hopper 3 through the card plate 13, so as to collect the concrete waste filtered out by the filter bucket 115, and the unfiltered concrete waste in the filter bucket 115 flows into the feeding hopper 3 through the flow port 14 at the bottom of the collection frame 12 for screening.

[0029] refer to Figure 2 Fixing blocks 15 are fixedly installed on the front and rear sides of the inner wall of the feeding hopper 3. The top of the fixing blocks 15 is attached to the bottom of the filter hopper 115. A horizontal plate 16 is fixedly installed on the right side of the inner wall of the feeding hopper 3. A pressure sensor 17 is fixedly installed on the top left side of the horizontal plate 16. The top of the pressure sensor 17 is attached to the bottom of the filter hopper 115.

[0030] As a technical optimization of this utility model, a fixing block 15 is set on the inner wall of the feeding hopper 3 to support the filter hopper 115. The concrete waste inside the filter hopper 115 is weighed by the horizontal plate 16 and the pressure sensor 17. When the amount of fertilizer inside the filter hopper 115 is filtered to a certain level, the pressure sensor 17 sends a signal to the control board 24 and the display screen 25 to remind the staff to clean the concrete waste inside the filter hopper 115.

[0031] refer to Figure 4 The base 1 has a fixed rod 18 fixedly installed on the top right side and has two sets of it. The screen roller 4 has a fixed sleeve 19 movably sleeved on the right side of its surface. The bottom of the fixed sleeve 19 is fixedly connected to the end of the fixed rod 18 away from the base 1.

[0032] As a technical optimization of this utility model, a support rod 8 is set on the top right side of the base 1. The support rod 8 connects and supports the support sleeve, and the support sleeve and the support rod 8 cooperate to support the right side of the screening drum 4. This avoids the large weight of the concrete fertilizer on the inner wall of the screening drum 4, which would cause the screening drum 4 to tilt and affect the screening of concrete fertilizer.

[0033] refer to Figure 1 and Figure 4The first collecting hopper 20 is movably arranged on the top of the base 1, the second collecting hopper 21 is movably arranged on the top of the base 1 and is located on the right side of the first collecting hopper 20, the first sieve plate 22 is fixedly arranged on the bottom of the screening roller 4 and corresponds to the first collecting hopper 20, and the second sieve plate 23 is fixedly arranged on the bottom of the screening roller 4 and corresponds to the second collecting hopper 21.

[0034] As a technical optimization scheme of the utility model, the first collecting hopper 20 arranged on the top of the base 1 is used to cooperate with the first sieve plate 22 to perform the first screening work on the concrete waste in the screening roller 4, and the second collecting hopper 21 is used to cooperate with the second sieve plate 23 to discharge the remaining waste in the screening roller 4.

[0035] Reference Figure 1 And Figure 4 The control panel 24 is fixedly arranged on the front of the feeding hopper 3, the display screen 25 is fixedly arranged on the front of the control panel 24, the control button 26 is fixedly arranged on the front of the control panel 24 and is located on the bottom of the display screen 25, and the control panel 24 is electrically connected with the pressure sensor 17, the screening roller 4 and the connecting frame 5 through wires.

[0036] As a technical optimization scheme of the utility model, the control panel 24 arranged on the front of the feeding hopper 3 is used to install the display screen 25 and the control button 26, and the control panel 24 is used to start and stop the control work on the pressure sensor 17 and the screening roller 4, so that the concrete fertilizer can be effectively screened.

[0037] The working principle and use process of the utility model: in use, sieve roller 4, material conveying screw 7 connecting frame 5, driven gear 6 and material conveying screw 7 belong to prior art, the sieve roller 4, material conveying screw 7, connecting frame 5, driven gear 6 and material conveying screw 7 structure and working principle in comparative document (announcement number: CN219334888U) are same, here no longer repeat, through fixed block 15 to support the filter hopper 115 work, and through the transverse plate 16 and pressure sensor 17 to the concrete waste in the filter hopper 115 inside carries out weighing work, through the filter hopper 115 to the concrete waste that first enters the inside of feeding hopper 3 carries out filtering work, when the fertilizer in the filter hopper 115 filters to a certain amount, pressure sensor 17 will signal delivery to control panel 24 display screen 25 place to the staff to remind work, lift filter hopper 115 through side plate 114, movable block 113 and connecting rod 112 cooperation makes filter hopper 115 carry out overturning work, to make the concrete waste in filter hopper 115 fall to the inside of collecting frame 12 and carry out collection work, and through the flow port 14 at the bottom of collecting frame 12 make the concrete waste that filter hopper 115 has not filtered successfully flow to the inside of feeding hopper 3 and carry out screening work, through support rod 8 to support sleeve connection support, and through support sleeve and support rod 8 cooperation to sieve roller 4 right side carries out support work, further avoid sieve roller 4 inner wall concrete fertilizer's weight is larger and makes sieve roller 4 occur inclination and further influence concrete fertilizer screening work, through first collecting hopper 20 and first sieve plate 22 cooperation to sieve roller 4 inside concrete waste carries out first screening work, and through second collecting hopper 21 and second sieve plate 23 cooperation will sieve roller 4 inside remaining waste carries out discharge work.

[0038] In conclusion: the waste slurry tank for concrete waste treatment, through the filter hopper 115, the collection frame 12 and the fixed block 15, the support block 111 is installed by the partition plate 10, and the connecting rod 112, the movable block 113 and the side plate 114 are movably installed by the support block 111, and the filter hopper 115 is installed by the side plate 114, the concrete waste first entering the inside of the feeding hopper 3 is filtered by the filter hopper 115, when the fertilizer in the filter hopper 115 is filtered to a certain amount, the filter hopper 115 is lifted to cooperate with the side plate 114, the movable block 113 and the connecting rod 112 to make the filter hopper 115 overturn, so that the concrete waste in the filter hopper 115 falls into the collection frame 12 to collect, the collection frame 12 is installed by the clamping plate 13 cooperating with the feeding hopper 3, and then the concrete waste filtered by the filter hopper 115 is collected, and the concrete waste that is not successfully filtered by the filter hopper 115 flows into the feeding hopper 3 through the flow hole 14 at the bottom of the collection frame 12 to sieve, the filter hopper 115 is supported by the fixed block 15, and the concrete waste in the filter hopper 115 is weighed by the horizontal plate 16 and the pressure sensor 17, when the fertilizer in the filter hopper 115 is filtered to a certain amount, the pressure sensor 17 sends a signal to the control panel 24 display screen 25 to remind the worker, and then the concrete waste in the filter hopper 115 is cleaned, and the problem that the feeding hopper and the guide chute are not provided with a filtering structure in the process of use, and when the concrete waste is conveyed by the sieving roller, large block materials or impurities appear in the waste, and then the conveying screw in the sieving roller is damaged.

[0039] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A waste slurry tank for concrete waste treatment, comprising a base (1), a support plate (2), a feeding hopper (3), a screening roller (4), a connecting frame (5), a driven gear (6) and a feeding screw (7), characterized in that: The support plate (2) is fixedly installed on the left side of the top of the base (1), the feeding hopper (3) is fixedly installed on the top of the support plate (2), the screening roller (4) is fixedly connected on the right side of the feeding hopper (3), the connecting frame (5) is fixedly installed on the right side of the screening roller (4), the driven gear (6) is movably installed in the connecting frame (5), the feeding screw (7) is fixedly installed on the left side of the driven gear (6), the feeding screw (7) penetrates through the connecting frame (5) and the screening roller (4) from right to left and extends into the screening roller (4), the base (1) is fixedly installed with support rods (8) on the top and is provided with two groups, the support rod (8) is fixedly connected with the bottom right side of the feeding hopper (3) away from the base (1), the feeding hopper (3) is provided with a guide chute (9) on the inside bottom and is connected with the screening roller (4), the feeding hopper (3) is fixedly installed with a partition plate (10) inside, and the feeding hopper (3) is provided with a filtering assembly (11) inside.

2. The waste slurry tank for treating concrete waste according to claim 1, wherein: The filtering assembly (11) comprises support blocks (111), connecting rods (112), movable blocks (113), side plates (114) and filter hoppers (115), the support blocks (111) are fixedly installed on the top of the partition plate (10) and are provided with two groups, the connecting rods (112) are fixedly installed on the inside of the support blocks (111), the movable blocks (113) are movably installed on the surface of the connecting rods (112) and are provided with two groups, the side plates (114) are fixedly installed on the right side of the movable blocks (113), and the filter hoppers (115) are fixedly installed on the right side of the side plates (114).

3. The waste slurry tank for treating concrete waste according to claim 1, wherein: The collecting frame (12) is movably installed in the feeding hopper (3) and is located on the left side of the partition plate (10), the clamping plates (13) are fixedly installed on the front side and the rear side of the top of the collecting frame (12), the inner wall of the clamping plate (13) is attached to the surface of the feeding hopper (3), the flow port (14) is formed in the right side bottom of the inner wall of the collecting frame (12) and is connected with the feeding hopper (3), and a plurality of groups of flow ports (14) are arranged at equal distances.

4. The waste slurry tank for treating concrete waste according to claim 2, wherein: The fixed blocks (15) are fixedly installed on the front side and the rear side of the inner wall of the feeding hopper (3), the top of the fixed block (15) is attached to the bottom of the filter hopper (115), the horizontal plate (16) is fixedly installed on the right side of the inner wall of the feeding hopper (3), the pressure sensor (17) is fixedly installed on the left side of the top of the horizontal plate (16), and the top of the pressure sensor (17) is attached to the bottom of the filter hopper (115).

5. The waste slurry tank for concrete waste treatment according to claim 1, characterized in that: The fixed rods (18) are fixedly installed on the right side of the top of the base (1) and are provided with two groups, the fixed sleeve (19) is movably arranged on the right side of the surface of the screening roller (4), and the bottom of the fixed sleeve (19) is fixedly connected with the end of the fixed rod (18) away from the base (1).

6. The waste slurry tank for concrete waste treatment according to claim 1, characterized in that: The first collecting hopper (20) is movably arranged on the top of the base (1), the second collecting hopper (21) is movably arranged on the top of the base (1) and located at the right of the first collecting hopper (20), the first sieve plate (22) is fixedly arranged on the bottom of the screening roller (4), the first sieve plate (22) corresponds to the first collecting hopper (20), the second sieve plate (23) is fixedly arranged on the bottom of the screening roller (4), and the second sieve plate (23) corresponds to the second collecting hopper (21).

7. The waste slurry tank for concrete waste treatment according to claim 4, characterized in that: The control panel (24) is fixedly arranged on the front of the feeding hopper (3), the display screen (25) is fixedly arranged on the front of the control panel (24), the control button (26) is fixedly arranged on the front of the control panel (24) and located at the bottom of the display screen (25), and the control panel (24) is electrically connected with the pressure sensor (17), the screening roller (4) and the connecting frame (5) through wires.

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