CN113731584A

CN113731584A - Civil engineering construction waste material processing apparatus

Info

Publication number: CN113731584A
Application number: CN202111021490.XA
Authority: CN
Inventors: 胡旭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2021-12-03

Abstract

The invention discloses a civil engineering construction waste treatment device in the technical field of civil engineering construction waste treatment, comprising a waste treatment shell; the anti-insertion grinding assemblies are two in number, a plurality of groups of longitudinal grooves are formed in the circumferential outer wall annular array of the sleeve, the longitudinal grooves are internally and movably provided with connecting plates matched with each other, and grinding blades are uniformly and equidistantly arranged on the outer wall of one side, far away from the longitudinal grooves, of each connecting plate. The anti-insertion mincing component is arranged, when the sleeve rotates and is treated through the mincing blade on the outer wall of the connecting plate, when the ball on the bearing frame moves to the arc-shaped convex part on the outer side of the outer wall of the roller, the bearing frame drives the corresponding scraping sleeve to move outwards, so that waste materials which are crushed and sleeved on the outer wall of the mincing blade are pushed out of the outer wall of the mincing blade, the mincing blade is effectively prevented from being damaged, and the treatment quality of the mincing blade on the waste materials is improved.

Description

Civil engineering construction waste material processing apparatus

Technical Field

The invention relates to the technical field of civil engineering construction waste treatment, in particular to a civil engineering construction waste treatment device.

Background

Civil engineering is a general term for scientific technology for building various land engineering facilities. It refers to both the materials, equipment used and the technical activities carried out such as surveying, designing, construction, maintenance, repair, etc., as well as the objects of engineering construction. The civil engineering refers to engineering entities which are built on the ground or underground or onshore and directly or indirectly serve various engineering facilities of human life, production, military and scientific research, such as houses, roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage, protection engineering and the like, and the civil engineering refers to engineering entities which are used for carrying out various technical works such as investigation, planning, design, construction, installation, maintenance and the like for newly building, reconstructing or expanding buildings, structures, related supporting facilities and the like of various projects besides house buildings and completed by the engineering works.

The existing civil engineering construction waste treatment device is generally provided with two sets of mincing mechanisms at a waste inlet, the mincing mechanism is composed of a roller with a plurality of groups of blades on the outer wall, the two sets of mincing mechanisms rotate oppositely to realize primary treatment on the entering civil engineering construction waste, the waste falls into the two sets of mincing mechanisms, and when the mincing mechanisms rotate to treat, part of civil engineering construction waste is pressed to be arranged on the outer wall of the blade sleeved on the mincing mechanism, so that the treatment quality of the civil engineering construction waste is reduced, the blades are easy to damage, the existing civil engineering construction waste treatment device is contacted with the bristles, but the civil engineering construction waste sleeved on the outer wall of the blade sleeved on the mincing mechanism is difficult to push out of the outer wall of the blade, and the effect is poor. For this reason, we propose a civil engineering construction waste treatment apparatus.

Disclosure of Invention

The present invention has been made to solve the above problems occurring in the prior art, and an object of the present invention is to provide a civil engineering and construction waste disposal apparatus.

In order to achieve the purpose, the invention provides the following technical scheme: a civil engineering construction waste treatment apparatus comprising,

a waste treatment housing;

prevent inserting and rub the subassembly, it is two sets of to prevent inserting and rub subassembly number, and two sets of prevent inserting and rub subassembly bilateral symmetry and set up at waste material processing casing inner chamber, prevent inserting and rub the subassembly and include that the rear side is hollow sleeve, and telescopic front side centre of a circle department is fixed with the pivot, and the pivot front end runs through waste material processing casing front side and is fixed with the drive arrangement output, multiunit longitudinal groove has been seted up to telescopic circumference outer wall annular array, and the activity is provided with the connecting plate of looks adaptation in the longitudinal groove, the even equidistance of one side outer wall that the longitudinal groove was kept away from to the connecting plate is provided with and rubs the cutting edge.

Further, telescopic rear end passes through the annular ball groove cooperation of multiunit ball and waste material treatment casing rear side inner wall, sleeve inner chamber centre of a circle department vertically is provided with the fixed axle, and fixed axle rear end and waste material treatment casing rear side inner wall are fixed, and the fixed cover of fixed axle outer wall is equipped with the roller, one side that roller circumference outer wall just kept away from the waste material treatment casing is fixed with the arc convex part.

Furthermore, the outer walls of the plurality of groups of rubbing blades are movably sleeved with matched scraping sleeves, the scraping sleeves are fixed in the center of the top of the bearing frame, the bearing frame vertically and movably penetrates through the sleeve and is provided with balls in sliding abutting connection with the roller and the outer wall of the arc-shaped convex portion in a rolling mode, and the inner wall of the bottom of the bearing frame is fixed with the inner wall of the sleeve through a first spring.

Furthermore, the outer wall of the rotating shaft on the front side of the sleeve is movably sleeved with a circular shell, the outer wall of the circular shell is fixed with the inner wall of the front side of the waste treatment shell through a plurality of groups of connecting columns, the top of the circular shell is communicated with a circular guide shell through an air duct, a plurality of groups of ventilation openings are formed in the outer wall of the front side of the circular shell in an annular array mode, and filter screens are arranged in the ventilation openings.

Further, the fixed cover of outer wall that the pivot of sleeve front side is in circular shell is equipped with the extraction fan leaf, rotate through the axis body in the direction shell and be provided with follow-up impeller, waste material treatment casing front side inner wall just is in the inboard position of direction shell and is fixed with the arc through the support, and the rear end activity of axis body runs through the direction shell and is fixed with the driving roller, waste material treatment casing front side inner wall just is in the inboard position arc array of direction shell and is provided with the multiunit guide roll, and connects through drive belt transmission between multiunit guide roll and the driving roller, the arc notch with the drive belt adaptation is seted up to the rear side outer wall of arc.

Further, drive belt outer wall arc array is provided with the multiunit arc arch, and the protruding variation in size of multiunit arc, multiunit the ladder groove has all been seted up to the connecting plate bottom, and vertical recess tank bottom is provided with the guide arm, and the guide arm is in the ladder inslot, and guide arm outer wall cover is equipped with spring two, the connecting plate front side is fixed with L shape pole, and L shape pole bottom rotate be provided with the protruding complex ball of arc.

Compared with the prior art, the invention has the beneficial effects that: the invention is provided with an anti-insertion grinding component, when a sleeve rotates and is treated by a grinding blade on the outer wall of a connecting plate, when a ball on a bearing frame moves to an arc-shaped convex part on the outer side of the outer wall of a roller, the bearing frame drives a corresponding scraping sleeve to move outwards so as to push waste materials sleeved on the outer wall of the grinding blade out of the outer wall of the grinding blade, thereby effectively avoiding the damage of the grinding blade and improving the treatment quality of the waste materials by the grinding blade, simultaneously, when the sleeve rotates, a pumping fan blade synchronously pumps gas into a guide shell through a gas guide tube so as to enable a follower impeller to rotate, further, a transmission belt is driven along an arc direction, so that a plurality of groups of arc-shaped bulges intermittently contact an L-shaped rod on the connecting plate on the inner side of the sleeve during the transmission of the transmission belt, the inner side grinding blade intermittently telescopically moves, and on the one hand, the treatment quality of the waste materials by two groups of anti-insertion grinding components is improved, on the other hand, the problem of interference treatment of waste materials when the waste materials are sleeved into the outer wall of the mincing knife edge is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear elevational view of the anti-backup grinding assembly of the present invention;

FIG. 3 is an enlarged view of structure A of FIG. 2 according to the present invention;

FIG. 4 is a front elevational view of the anti-insert grinding assembly construction of the present invention;

FIG. 5 is a partial schematic view of the structure of FIG. 4 according to the present invention.

In the figure: 1. a waste treatment housing; 2. an anti-run-in grinding assembly; 21. a sleeve; 22. a connecting plate; 23. mincing knife edges; 24. a roller; 25. an arc-shaped convex part; 26. a receiving frame; 27. scraping the sleeve; 28. a first spring; 29. a ball bearing; 210. a stepped groove; 211. a second spring; 212. a circular shell; 213. connecting columns; 214. a ventilation opening; 215. an air duct; 216. an L-shaped rod; 217. a guide housing; 218. an arc-shaped plate; 219. an extraction fan blade; 220. a follower impeller; 221. a guide roller; 222. a transmission belt; 223. and an arc-shaped bulge.

The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

Referring to fig. 1-5, the present invention provides a civil engineering and construction waste treatment apparatus (electrical components of the present invention are connected to an external power source through wires), comprising a waste treatment housing 1, a waste treatment structure (not shown) disposed in the waste treatment housing 1; the anti-insertion grinding components 2 are provided with two groups, the two groups of anti-insertion grinding components 2 are arranged in the cavity of the waste material processing shell 1 in a bilateral symmetry manner, the anti-insertion grinding components 2 comprise a sleeve 21 with a hollow rear side, the sleeve 21 plays a role of a supporting and mounting structure, a rotating shaft is fixed at the center of the front side of the sleeve 21 and drives the sleeve 21 to rotate, the front end of the rotating shaft penetrates through the front side of the waste treatment shell 1 and is fixed with the output end of a driving device (not shown in the figure), the driving device drives the sleeve 21 to rotate by the rotating shaft, a plurality of groups of longitudinal grooves are arranged on the circumferential outer wall of the sleeve 21 in an annular array, the front end and the rear end of each longitudinal groove respectively and movably penetrate through the front side and the rear side of the sleeve 21, and the connecting plate 22 which is matched with the longitudinal groove is movably arranged in the longitudinal groove, the mincing blade edges 23 are uniformly and equidistantly arranged on the outer wall of one side of the connecting plate 22, which is far away from the longitudinal groove, and the mincing blade edges 23 can mince the entering civil engineering and building waste.

Referring to fig. 2, the rear end of the sleeve 21 is matched with the annular ball 29 groove on the inner wall of the rear side of the waste treatment housing 1 through a plurality of groups of balls 29, so that the contact abrasion between the sleeve 21 and the waste treatment housing 1 is reduced, a fixed shaft is longitudinally arranged at the center of a circle of an inner cavity of the sleeve 21, the rear end of the fixed shaft is fixed with the inner wall of the rear side of the waste treatment housing 1, a roller 24 is fixedly sleeved on the outer wall of the fixed shaft, an arc-shaped convex part 25 is fixed on the circumferential outer wall of the roller 24 and on one side far away from the waste treatment housing 1, the roller 24 and the arc-shaped convex part 25 are not interfered by the rotation of the sleeve 21, and when the bearing frame 26 moves to the arc-shaped convex part 25, the bearing frame 26 drives the scraping sleeve 27 to move outwards to clean the rubbing blade 23;

referring to fig. 2-3, the outer walls of the plurality of sets of rubbing blades 23 are movably sleeved with the matched scraping sleeves 27, the scraping sleeves 27 are fixed at the center of the top of the receiving frame 26, the receiving frame 26 is vertically movably penetrated through the sleeve 21 and is provided with the balls 29 in sliding contact with the outer walls of the rollers 24 and the arc-shaped convex portions 25 in a rolling manner, the inner wall of the bottom of the receiving frame 26 is fixed with the inner wall of the sleeve 21 through the first spring 28, and when the receiving frame 26 moves to the arc-shaped convex portions 25 along with the rotation of the sleeve 21, the receiving frame 26 drives the scraping sleeves 27 to move outwards to clean the rubbing blades 23.

Example 2

Referring to fig. 4-5, a circular shell 212 is movably sleeved on the outer wall of the rotating shaft at the front side of the sleeve 21, so that the rotating shaft does not interfere with the circular shell 212 when rotating, and the outer wall of the circular shell 212 is fixed with the inner wall at the front side of the waste treatment shell 1 through a plurality of groups of connecting posts 213, so that the circular shell 212 does not rotate, the top of the circular shell 212 is communicated with a circular guide shell 217 through an air duct 215, the outer wall at the top of the guide shell 217 is provided with an air vent, so that the air in the circular shell 212 enters the guide shell 217 through the air duct 215, the outer wall at the front side of the circular shell 212 is provided with a plurality of groups of air vents 214 in an annular array, and a filter screen is arranged in the air vents 214;

referring to fig. 4-5, an exhaust fan blade 219 is fixedly sleeved on an outer wall of a rotating shaft in the circular housing 212 at the front side of the sleeve 21, when the rotating shaft rotates the sleeve 21, the exhaust fan blade 219 is simultaneously rotated, so that outside air enters the guide housing 217 through the air duct 215, a follower impeller 220 is rotatably disposed in the guide housing 217 through a shaft body, the air enters the guide housing 217 through the air duct 215 so that the follower impeller 220 rotates, an arc plate 218 is fixed on a position on the inner wall of the front side of the waste treatment housing 1 and on the inner side of the guide housing 217 through a bracket, the arc plate 218 plays a role of supporting and mounting structure, the rear end of the shaft body movably penetrates the guide housing 217 and is fixed with driving rollers (not shown in the figure), a plurality of sets of guide rollers 221 are disposed on the inner wall of the front side of the waste treatment housing 1 and on the inner side of the guide housing 217 in an arc array, the guide rollers 221 play a role of guiding for the driving belt 222, the transmission belt 222 is driven in an arc direction, the plurality of groups of guide rollers 221 are in transmission connection with the transmission belt 222, and the outer wall of the rear side of the arc plate 218 is provided with an arc-shaped notch matched with the transmission belt 222;

referring to fig. 4-5, the arc array on the outer wall of the driving belt 222 is provided with a plurality of sets of arc protrusions 223, the arc protrusions 223 intermittently contact the L-shaped rods 216 on the plurality of sets of inner connecting plates 22, so that the plurality of sets of inner connecting plates 22 reciprocate inside and outside, and the plurality of sets of arc protrusions 223 are different in size, so that the plurality of sets of inner connecting plates 22 are different in moving position each time, the stepped grooves 210 are formed in the bottoms of the plurality of sets of connecting plates 22, guide rods are arranged at the bottoms of the longitudinal grooves, the guide rods are located in the stepped grooves 210, the outer wall of each guide rod is sleeved with a second spring 211, one end of each second spring 211 is fixed to the outer wall of each guide rod, the other end of each spring is fixed to the groove body of the stepped groove 210, the L-shaped rods 216 are fixed to the front sides of the connecting plates 22, the L-shaped rods 216 are located at the tops of the sleeves 21, and the bottom ends of the L-shaped rods 216 are rotatably provided with the balls 29 matched with the arc protrusions 223.

The rest of the structure was the same as in example 1

The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Civil engineering construction waste material processing apparatus, its characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,

a waste treatment housing (1);

prevent inserting and rub subassembly (2), it is two sets of to prevent inserting and rub subassembly (2) number, and two sets of prevent inserting and rub subassembly (2) bilateral symmetry setting at waste material processing casing (1) inner chamber, prevent inserting and rub subassembly (2) including the rear side be hollow sleeve (21), and the front side centre of a circle department of sleeve (21) is fixed with the pivot, and the pivot front end runs through waste material processing casing (1) front side and is fixed with the drive arrangement output, the circumference outer wall annular array of sleeve (21) has seted up multiunit longitudinal groove, and longitudinal groove internalization is provided with connecting plate (22) of looks adaptation, one side outer wall that longitudinal groove was kept away from in connecting plate (22) is evenly equidistantly provided with and rubs cutting edge (23).

2. The civil engineering and construction waste disposal apparatus as set forth in claim 1, wherein: the rear end of sleeve (21) is through annular ball (29) slot cooperation of multiunit ball (29) and waste material treatment casing (1) rear side inner wall, sleeve (21) inner chamber centre of a circle department vertically is provided with the fixed axle, and fixed axle rear end and waste material treatment casing (1) rear side inner wall are fixed, and the fixed cover of fixed axle outer wall is equipped with roller (24), one side that roller (24) circumference outer wall just kept away from waste material treatment casing (1) is fixed with arc convex part (25).

3. The civil engineering and construction waste disposal apparatus as set forth in claim 2, wherein: the outer walls of the multiple groups of mincing blades (23) are movably sleeved with matched scraping sleeves (27), the scraping sleeves (27) are fixed to the center of the top of the bearing frame (26), the bearing frame (26) vertically and movably penetrates through the sleeve (21) and is provided with balls (29) in sliding abutting connection with the outer walls of the roller (24) and the arc-shaped convex portion (25) in a rolling mode, and the inner wall of the bottom of the bearing frame (26) is fixed to the inner wall of the sleeve (21) through a first spring (28).

4. The civil engineering and construction waste disposal apparatus as set forth in claim 3, wherein: the outer wall of the rotating shaft at the front side of the sleeve (21) is movably sleeved with a round shell (212), the outer wall of the round shell (212) is fixed with the inner wall of the front side of the waste treatment shell (1) through a plurality of groups of connecting columns (213), the top of the round shell (212) is communicated with a round guide shell (217) through an air duct (215), a plurality of groups of ventilation openings (214) are formed in the outer wall of the front side of the round shell (212) in an annular array mode, and filter screens are arranged in the ventilation openings (214).

5. The civil engineering and construction waste disposal apparatus according to claim 4, wherein: the outer wall that the pivot of sleeve (21) front side is in circular shell (212) is fixed to be equipped with exhaust fan leaf (219), it is provided with follow-up impeller (220) to rotate through the axis body in direction shell (217), waste material treatment casing (1) front side inner wall just is in the inboard position of direction shell (217) and is fixed with arc (218) through the support, and the rear end activity of axis body runs through direction shell (217) and is fixed with the driving roller, waste material treatment casing (1) front side inner wall just is in the inboard position arc array of direction shell (217) and is provided with multiunit guide roller (221), and passes through drive belt (222) transmission connection between multiunit guide roller (221) and the driving roller, the arc notch with drive belt (222) adaptation is seted up to the rear side outer wall of arc (218).

6. The civil engineering and construction waste disposal apparatus as set forth in claim 5, wherein: drive belt (222) outer wall arc array is provided with the protruding (223) of multiunit arc, and the protruding (223) variation in size of multiunit arc, multiunit ladder groove (210) have all been seted up to connecting plate (22) bottom, and vertical recess tank bottom is provided with the guide arm, and the guide arm is in ladder groove (210), and guide arm outer wall cover is equipped with spring two (211), connecting plate (22) front side is fixed with L shape pole (216), and L shape pole (216) bottom rotate be provided with protruding (223) complex ball (29) of arc.