CN213947000U - Aggregate conveying system of concrete mixing station - Google Patents
Aggregate conveying system of concrete mixing station Download PDFInfo
- Publication number
- CN213947000U CN213947000U CN202022678809.3U CN202022678809U CN213947000U CN 213947000 U CN213947000 U CN 213947000U CN 202022678809 U CN202022678809 U CN 202022678809U CN 213947000 U CN213947000 U CN 213947000U
- Authority
- CN
- China
- Prior art keywords
- plate
- guide groove
- belt
- grate
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model provides an aggregate conveying system of a concrete mixing station, wherein a side plate sealing strip and a guide groove sealing strip are arranged at the joint of a guide groove side plate and a conveying belt, and the guide groove side plate is connected with a support bottom plate through an elastic support, so that a grate transverse plate and a grate longitudinal plate are connected through a transverse plate connecting groove and a longitudinal plate connecting groove; the elevation of the sample cylinder sleeve frame and the suspended sampling barrel can be controlled by the sampling control body on the guide groove cover plate; the leaking scraper can slide along the scraper sliding beam; the position and the inclination direction of the belt baffle are controlled by the positioning bolt and the angle adjusting bolt; the lower surface of the dust removal transverse plate is provided with a dust removal spray head and a dust removal brush plate. The utility model discloses can promote aggregate conveying efficiency, reduce the sample degree of difficulty, reduce aggregate surface dust.
Description
Technical Field
The utility model relates to a concrete mixing station field, in particular to can promote aggregate conveying efficiency, reduce the concrete mixing station aggregate conveying system who carries the degree of difficulty, reduce aggregate surface dust, be applicable to concrete mixing station and lay and the operation project.
Background
Along with the rapid development of economy in China, the construction scale of construction engineering in China is gradually enlarged, and the requirements on the concrete mixing efficiency and accuracy are higher and higher. However, concrete mixing is easily affected by various factors in specific construction, and the problems of low aggregate conveying efficiency, low water adding amount control accuracy and the like exist frequently, so that the construction efficiency is affected, and the construction quality of constructional engineering is reduced.
There has been a concrete mixing station aggregate conveying system among the prior art, its characterized in that: when the aggregate is fed, the driving assembly drives the sieve plate to horizontally reciprocate, so that the position of the coarse aggregate on the sieve plate can be changed due to inertia, and the filtering effect is enhanced; the first motor is started, the first connecting rod is driven to rotate by the first motor, meanwhile, the second connecting rod is linked, so that the sieve plate is driven to be linked, when the first connecting rod rotates to be overlapped with the second connecting rod, the second connecting rod drives the sieve plate to horizontally slide to the maximum stroke, when the first connecting rod rotates to be positioned on the extension line of the second connecting rod, the second connecting rod drives the sieve plate to horizontally slide to the reverse maximum stroke, so that the reciprocating motion of the sieve plate is realized, the reciprocating motion of the sieve plate is realized through the first motor, and automation is realized; after the transport finishes, when the accumulation has great coarse aggregate on the sieve, drive push pedal horizontal slip through two drive assembly, push away great coarse aggregate on the sieve to the clamp plate below, then open the cylinder, the clamp plate moves down, the distance reduces between clamp plate and the sieve to press great coarse aggregate on the sieve, great coarse aggregate crushing back, drop to the stirring host computer on the sieve, from not influencing the material ratio in the stirring host computer. Although the operation method solves the problem that the existing aggregate conveying system is easy to block when transporting coarse aggregates, and can prevent impurities such as plastics from entering the stirring theme to a certain extent, the operation method has improvements in the aspects of improving the aggregate conveying efficiency, reducing the sampling difficulty, reducing the dust on the surface of the aggregates, improving the accuracy of controlling the water adding amount and the like.
In view of this, in order to improve aggregate conveying efficiency, reduce sampling difficulty, reduce aggregate surface dust, and improve accuracy of water addition amount control, the present invention is in urgent need of providing an aggregate conveying system for a concrete mixing station, which can improve aggregate conveying efficiency, reduce sampling difficulty, and reduce aggregate surface dust.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a not only can promote aggregate conveying efficiency, reduce the sample degree of difficulty, can reduce the concrete mixing station aggregate conveying system of aggregate surface dust moreover.
In order to realize above purpose, this technical scheme provides a concrete mixing station aggregate conveying system, sets up on the sclerosis ground, includes: support bracing columns which are arranged on the hardened ground in a mirror symmetry manner, bracing beam are arranged between the opposite support bracing columns, adjustable bracing columns and transmission shaft limiting columns are arranged above the bracing beam, belt transmission shafts are arranged between the adjustable bracing columns and the transmission shaft limiting columns, belt transmission shafts are arranged between the opposite transmission shaft limiting columns, a conveying belt is wound on the belt transmission shafts, belt guide wheels are arranged at the turning positions of the conveying belt, and the belt guide wheels are arranged on the guide wheel bracing columns at the side edges of the support bracing columns; the outer sides of the support struts on two sides are provided with a strut bottom column, a guide groove side plate is connected with the strut bottom column, a side plate sealing strip at the bottom end of the guide groove side plate is connected with a side plate of a conveying belt, a filter material grate plate is connected with the guide groove side plates on two sides, a guide groove sealing strip connected with the conveying belt is arranged at the top end of the guide groove side plate connected with a belt guide wheel, a guide groove cover plate is rotatably arranged at the top end of the guide groove side plate opposite to the belt guide wheel, and a cover plate sampling hole is arranged on the guide groove cover plate; two sampling control bodies are symmetrically arranged on two sides of the cover plate sampling hole, and the sampling bucket hanging bracket is fixed on the sampling control bodies and is arranged in the cover plate sampling hole; a material leakage recovery plate is arranged between the opposite support struts, the lower surfaces of the adjacent strut cross beams are provided with scraper sliding beams, the material leakage scraper is connected with the scraper sliding beams through sliding beam connecting tenons, and the sliding beam connecting tenons are connected with scraper inhaul cables; two rows of baffle supporting columns are arranged on the outer sides of the support supporting columns in a mirror symmetry mode, belt baffles are arranged on the sides, facing the conveying belt, of the baffle supporting columns, and the belt baffles are arranged on the conveying belt; the top of two relative baffle daggers of mirror image sets up the dust removal diaphragm to set up dust removal shower nozzle and brush board connecting plate at the lower surface of dust removal diaphragm, set up the dust removal brush board in the bottom of brush board connecting plate, the upper surface of the conveying aggregate on dust removal brush board and the conveyer meets.
In some embodiments, a support base plate is arranged at the top end of the strut bottom column, a limiting outer cylinder and an elastic support are arranged on the upper surface of the support base plate, a support top plate is arranged on the outer side wall of the guide groove side plate, a connecting inner cylinder is arranged on the lower surface of the support top plate (15), and after the four guide groove side plates are connected into a whole in an annular mode, the connecting inner cylinder is inserted into a cylinder cavity of the limiting outer cylinder.
In some embodiments, the grate limiting body is arranged at the same elevation of the inner side wall of the guide groove side plate, the connected guide groove side plates are connected, the cross section of the grate limiting body is in an L shape, and a grate ring plate at the periphery of the filter material grate plate is inserted into a gap between the grate limiting body and the guide groove side plate.
In some embodiments, the filter material grate plate comprises a grate longitudinal plate, a grate transverse plate and a grate annular plate, the grate longitudinal plate and the grate transverse plate are vertically staggered, and the grate longitudinal plate is vertically connected with the grate annular plate.
In some embodiments, a cover plate rotating shaft is arranged at the joint of the guide groove cover plate and the guide groove side plate, and a position-correcting inclined strut is arranged between the guide groove cover plate and the guide groove side plate.
In some embodiments, the lower surface of the channel side plate is provided with channel spray heads, and the side facing the belt guide wheel and the conveyor belt is provided with a sealing curtain.
In some embodiments, the top end of the sampling bucket hanger is provided with a hanger top plate, the bottom end of the sampling bucket hanger is provided with a sample barrel sleeve frame, the suspended sampling bucket is arranged in the sample barrel sleeve frame, and two ends of the hanger top plate are lapped on the sampling control body.
In some embodiments, the sample cylinder sleeve frame comprises a sleeve frame side plate and a sleeve frame bottom support, the sleeve frame bottom support is arranged on the bottom side of the sleeve frame side plate, the sleeve frame side plate is enclosed into a circular tube shape, and the height facing the side of the belt guide wheel is lower.
In some embodiments, the connecting falcon sliding grooves with T-shaped cross sections are arranged on the strut cross beams, and the connecting falcon sliding grooves are parallel to the leaked material recovery plates.
In some embodiments, one end of the positioning bolt is welded to the baffle brace, the other end of the positioning bolt is hinged to the belt baffle through the baffle, one end of the angle adjusting bolt is hinged to the belt baffle through the baffle, and the other end of the angle adjusting bolt penetrates through the baffle brace and is fastened through the nut.
Compared with the prior art, the technical scheme has the following characteristics and beneficial effects:
(1) the position of the connecting part of the guide groove side plate and the conveying belt is provided with the side plate sealing strip and the guide groove sealing strip, so that the contact tightness of the steering guide groove and the conveying belt can be improved; meanwhile, the side plate of the guide groove of the utility model is connected with the bottom plate of the support through the elastic support, thus reducing the influence of the impact vibration of the aggregate on the steering guide groove; the cross plates of the grate are connected with the longitudinal plates of the grate through the cross plate connecting grooves and the longitudinal plate connecting grooves, so that the difficulty in adjusting the aperture of the filter material grate plate can be reduced.
(2) The utility model discloses set up the apron thief hole on the guide slot apron to the elevation of accessible sample accuse body control appearance barrel casing frame and hanging in midair the sampling bucket can effectively reduce the degree of difficulty of sample in the aggregate data send process.
(3) The utility model discloses leaked material recovery board has been set up between relative support brace to can make leaked material scraper blade slide along the scraper blade smooth roof beam, can effectively promote leaked material and strike off the efficiency of retrieving.
(4) The utility model can control the transverse position and the inclination direction of the belt baffle plate through the positioning bolt and the angle adjusting bolt; and simultaneously, the utility model discloses set up the dust removal diaphragm on the top of two baffle daggers that the mirror image is relative to set up dust removal shower nozzle and dust removal brush board at the lower surface of dust removal diaphragm, can effectively clear away the dust on aggregate surface.
Drawings
Fig. 1 is a schematic view of the structure of the steering guide groove and suspended sampling barrel of the present invention.
Fig. 2 is a schematic structural view of a filter material grate plate in fig. 1.
Fig. 3 is a schematic view of the structure of the grate cross plate in fig. 2.
Fig. 4 is a schematic view of the structure of the cartridge holder of fig. 1.
Fig. 5 is the layout structure of the material leakage scraping device and the aggregate dust removing device of the utility model.
FIG. 6 is a schematic view of the arrangement of the dust-removing brush plate and the dust-removing nozzles in FIG. 5.
In the figure: 1-hardening the ground; 2-support prop; 3-a strut beam; 4-adjustable support columns; 5-a transmission shaft limiting column; 6-a belt transmission shaft; 7-a conveyor belt; 8-belt guide wheel; 9-a guide wheel support column; 10-a strut bottom column; 11-a support base plate; 12-a limit outer cylinder; 13-an elastic support; 14-a channel side plate; 15-support top plate; 16-connecting the inner cylinder; 17-conveying the aggregate; 18-side panel closure strip; 19-a guide groove sealing strip; 20-a filter material grate plate; 21-a grate ring plate; 22-grate spacing body; 23-a channel cover plate; 24-a cover plate rotating shaft; 25-position correcting inclined strut; 26-a channel nozzle; 27-closed cord fabric; 28-sampling control body; 29-sampling bucket hanger; 30-a hanger top plate; 31-sample cylinder sleeve frame; 32-hanging the sampling bucket; 33-a leakage recovery plate; 34-a screed slide beam; 35-a material leakage scraper plate; 36-a sliding beam connecting tenon; 37-a blade cable; 38-baffle brace; 39-belt baffle; 40-positioning bolts; 41-angle adjusting bolt; 42-a dust removal transverse plate; 43-a dust removal spray head; 44-brush plate connection plate; 45-dust removal brush board; 46-diagonal bracing end hinges; 47-vertical grate plate; 48-grate horizontal plate; 49-transverse plate connecting grooves; 50-longitudinal plate connecting grooves; 51-cover plate sampling hole; 52-set frame side plate; 53-set frame bottom support; 54-sample cylinder sling; 55-sling attachment rings; 56-connecting tongue chutes; 57-flap hinge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
On-spot hoist and mount construction technical requirement, mixer setting and operation technical requirement, controlling means lay and operation technical requirement, shaped steel rolling and welding construction technical requirement etc. no longer give unnecessary details in this embodiment, the key explanation the utility model relates to an embodiment of system.
Fig. 1 is the utility model discloses turn to the guide slot and suspend in midair the sampling bucket and lay the structure sketch map, fig. 2 is fig. 1 filter material grate plate structure sketch map, fig. 3 is fig. 2 grate cross plate structure sketch map, fig. 4 is fig. 1 appearance barrel casing frame structure sketch map, fig. 5 is the utility model discloses it lays the structure sketch map to leak material scraping device and aggregate dust collector, fig. 6 is fig. 5 dust removal brush board and dust removal shower nozzle and lays the structure sketch map.
Referring to fig. 1 to 6, the aggregate conveying system of the concrete mixing station is arranged on a hardened ground (1), and comprises:
support supporting columns (2) which are arranged on a hardened ground (1) in a mirror symmetry manner, a support cross beam (3) is arranged between the opposite support supporting columns (2), an adjustable supporting column (4) and a transmission shaft limiting column (5) are arranged above the support cross beam (3), a belt transmission shaft (6) is arranged between the adjustable supporting column (4) and the transmission shaft limiting column (5), a belt transmission shaft (6) is arranged between the opposite transmission shaft limiting columns (5), a conveying belt (7) is wound on the belt transmission shaft (6), a belt guide wheel (8) is arranged at the steering position of the conveying belt (7), and the belt guide wheel (8) is arranged on a guide wheel supporting column (9) at the side of the support supporting column (2);
a bracket bottom column (10) is arranged on the outer side of the support struts (2) on two sides, guide groove side plates (14) are connected with the bracket bottom column (10), side plate sealing strips (18) at the bottom ends of the guide groove side plates (14) are connected with side plates of a conveying belt (7), a filter material grate plate (20) is connected with the guide groove side plates (14) on two sides, guide groove sealing strips (19) connected with the conveying belt (7) are arranged at the top ends of the guide groove side plates (14) connected with a belt guide wheel (8), a guide groove cover plate (23) is rotatably arranged at the top ends of the guide groove side plates (14) opposite to the belt guide wheel (8), and a cover plate sampling hole (51) is formed in the guide groove cover plate (23);
two sampling control bodies (28) are symmetrically arranged on two sides of the cover plate sampling hole (51), and the sampling bucket hanging bracket (29) is fixed on the sampling control bodies (28) and is arranged in the cover plate sampling hole (51);
a material leakage recovery plate (33) is arranged between the opposite support struts (2), the lower surfaces of the adjacent strut cross beams (3) are provided with scraper sliding beams (34), the material leakage scraper (35) is connected with the scraper sliding beams (34) through sliding beam connecting dowels (36), and the sliding beam connecting dowels (36) are connected with scraper guys (37);
two rows of baffle supporting columns (38) are arranged on the outer sides of the support supporting columns (2) in a mirror symmetry manner, belt baffles (39) are arranged on the sides, facing the conveying belt (7), of the baffle supporting columns (38), and the belt baffles (39) are arranged on the conveying belt (7); the top of two baffle daggers (38) that the mirror image is relative sets up dust removal diaphragm (42) to set up dust removal shower nozzle (43) and brush board connecting plate (44) at the lower surface of dust removal diaphragm (42), set up dust removal brush board (45) in the bottom of brush board connecting plate (44), the upper surface of conveying aggregate (17) on dust removal brush board (45) and conveyer (7) meets.
Two groups of adjustable support columns (4) and transmission shaft limiting columns (5) are arranged on two sides of the support frame cross beam (3), the adjustable support columns (4) are arranged on the outer sides of the transmission shaft limiting columns (5), and preferably, the adjustable support columns (4) and the support columns (2) are located on the same axis. In some embodiments, the adjustable support column (4) is inclined relative to the support column (2) to the position of the transmission shaft limiting column (5). The adjustable support column (4) comprises a screw rod and a nut, and the fastening directions of the screw rods on the two sides of the nut are opposite.
The guide wheel support column (9) is arranged on the side of one support column (2), the height of the guide wheel support column (9) is higher than that of the support column (2), the belt guide wheel (8) is fixed on the top end of the guide wheel support column (9), and the conveying belt (7) is wound on the surface of the belt guide wheel (8).
The top end of the strut bottom column (10) is provided with a support base plate (11), the upper surface of the support base plate (11) is provided with a limiting outer cylinder (12) and an elastic support (13), the outer side wall of each guide groove side plate (14) is provided with a support top plate (15), the lower surface of each support top plate (15) is provided with a connecting inner cylinder (16), the four guide groove side plates (14) are annularly connected into a whole, and then the connecting inner cylinders (16) are inserted into cylinder cavities of the limiting outer cylinders (12), so that the connection between the guide groove side plates (14) and the strut bottom column (10) is realized.
The elastic support (13) is arranged between the limiting outer cylinders (12) on the same support base plate (11), the connecting inner cylinder (16) and the limiting outer cylinders (12) are formed by rolling steel pipes, and the height of the connecting inner cylinder is 2/3-3/4 of the height of the elastic support (13). The elastic support (13) is connected with the support bottom plate (11) in a welding mode through a high-strength spring.
4 supporting frame bottom columns (10) are arranged on the outer side of the supporting seat supporting column (2) at the position of the belt guide wheel (8), and correspondingly, 4 guide groove side plates (14) are connected into a whole in an annular mode and then inserted into a cavity of the limiting outer cylinder (12). The guide groove side plates (14) are formed by rolling steel plates, the planes of the guide groove side plates are isosceles trapezoids, grate limiting bodies (22) are arranged at the same elevation positions of the inner side walls of the guide groove side plates (14), and the guide groove side plates (14) which are connected through welding. The cross section of the grate limiting body (22) is L-shaped and is welded with the guide groove side plate (14). When the filter material grate plate (20) is connected, a grate ring plate (21) at the periphery of the filter material grate plate (20) is inserted into a gap between the grate limiting body (22) and the guide groove side plate (14).
The filter material grate plate (20) comprises a grate longitudinal plate (59), a grate transverse plate (60) and a grate annular plate (21) which are all formed by rolling steel plates, the grate longitudinal plate (59) and the grate transverse plate (60) are vertically staggered, and the grate longitudinal plate (59) is vertically welded with the grate annular plate (21). Specifically, 2-3 groups of transverse plate connecting grooves (61) are arranged on a vertical grate plate (59), a vertical grate plate connecting groove (62) is arranged on a horizontal grate plate (60), and the vertical grate plate (59) is connected with the horizontal grate plate (60) through the matching of the transverse plate connecting grooves (61) and the vertical grate plate connecting grooves (62).
A cover plate rotating shaft (24) is arranged at the joint of the guide groove cover plate (23) and the guide groove side plate (14), and a position correcting inclined support (25) is arranged between the guide groove cover plate (23) and the guide groove side plate (14). The position correcting inclined strut (25) comprises a screw rod and a nut, the fastening directions of the screw rods on the two sides of the nut are opposite, and an inclined strut end hinge (58) is arranged at the joint of the screw rod, the guide groove side plate (14) and the guide groove cover plate (23). The lower surface of the guide groove side plate (14) is provided with a guide groove spray head (26), and a closed curtain cloth (27) is arranged facing the belt guide wheel (8) and the conveying belt (7). The closed curtain cloth (27) is made of geotextile or geomembrane. The guide groove cover plate (23) is formed by rolling a steel plate, and a cover plate sampling hole (63) for the sampling bucket hanger (29) to penetrate is preset in the guide groove cover plate (23).
The top of sampling bucket gallows (29) sets up gallows roof (30), and the bottom sets up sample barrel cover frame (31), suspends in midair sampling bucket (32) and arranges in sample barrel cover frame (31), and gallows roof (30) both ends are taken on sample accuse body (28), and sample accuse body (28) set up for guide slot apron (23) is perpendicular.
The sample cylinder sleeve frame (31) is formed by rolling a steel plate and comprises a sleeve frame side plate (64) and a sleeve frame bottom support (65), the sleeve frame bottom support (65) is arranged on the bottom side of the sleeve frame side plate (64), the sleeve frame side plate (64) is enclosed into a circular tube shape, the height of the sleeve frame side plate facing the belt guide wheel (8) side is lower, and therefore the cross section of the sample cylinder sleeve frame (31) is of a trapezoidal structure. Specifically, the jacket frame bottom support (65) comprises two mutually perpendicular steel plates which are connected with the connected jacket frame side plates (64) in a welding way. The suspended sampling barrel (32) is formed by rolling a steel plate and is cylindrical, and a sling connecting ring (67) connected with a sling (66) of the sample barrel is arranged on the inner side wall. The sampling control body (28) adopts a hydraulic jack.
The support frame cross beam (3) is provided with a connecting tenon sliding groove (68) with a T-shaped cross section, the moving direction of the connecting tenon sliding groove (68) is parallel to the leaked material recovery plate (33), the sliding beam connecting tenon (36) is formed by rolling steel plates, the cross section is T-shaped, and the scraper plate stay cable (37) is made of steel wire ropes or steel strands.
One end of a positioning bolt (40) is connected with the baffle supporting column (38) in a welding mode, the other end of the positioning bolt is connected with the belt baffle (39) through a baffle rotating hinge (69), one end of an angle adjusting bolt (41) is connected with the belt baffle (39) through a baffle rotating hinge (69), and the other end of the angle adjusting bolt penetrates through the baffle supporting column (38) and then is fastened through a nut.
The number of the brush plate connecting plates (44) is 1-2, the brush plate connecting plates (44) are formed by rolling steel plates, are welded with the dust removal transverse plate (42), and are connected with the dust removal brush plate (45) in a sticking way; the dust removal brush plate (45) adopts a brush.
The hardened ground (1) adopts a reinforced concrete pavement, the thickness of the pavement is 300mm, and the strength grade of the concrete is C35.
The support brace (2) is made of a steel pipe with the diameter of 60 mm; the bracket cross beam (3) adopts H-shaped steel with the specification of 150 multiplied by 7 multiplied by 10, and a conveying belt (7) is arranged above the belt transmission shaft (6); the adjustable support column (4) comprises a steel pipe screw rod with the diameter of 60mm and a nut, and the transmission shaft limiting column (5) is formed by rolling a steel pipe with the diameter of 60 mm; the conveying belt (7) adopts a PVC belt with the thickness of 4 mm.
The belt guide wheel (8) adopts a rolling shaft with the diameter of 100 mm; the guide wheel support column (9) adopts H-shaped steel with the specification of 150 multiplied by 7 multiplied by 10.
The strut bottom column (10) is made of a steel pipe with the strength grade of Q345D and the specification of phi 100 multiplied by 8; the support base plate (11) is formed by rolling a steel plate with the thickness of 20 mm; the limiting outer cylinder (12) is formed by rolling a steel pipe with the inner diameter of 120 mm.
The elastic support (13) is connected with the support bottom plate (11) in a welding way; the elastic support (13) is made of a high-strength spring and has the height of 300 mm.
The guide groove side plates (14) are formed by rolling steel plates with the thickness of 10mm, the planes of the guide groove side plates are isosceles trapezoids, and the connected guide groove side plates (14) are connected through welding; the support top plate (15) is formed by rolling a steel plate with the thickness of 20 mm.
The side plate sealing strip (18) and the guide groove sealing strip (19) both adopt rubber sheets with the thickness of 2 mm; the connecting inner cylinder (16) adopts a steel pipe with the outer diameter of 110 mm.
The vertical grate plate (47), the horizontal grate plate (48) and the annular grate plate (21) are all formed by rolling steel plates with the thickness of 10mm, and the vertical grate plate (47) is vertically welded with the annular grate plate (21); 3 groups of transverse plate connecting grooves (49) are arranged on the vertical grate plate (47), and a vertical plate connecting groove (50) is arranged on the horizontal grate plate (48); the depth of the vertical plate connecting groove (50) is 2/3 of the grate transverse plate (48).
The cross section of the grate limiting body (22) is L-shaped, and the grate limiting body is formed by rolling a steel plate with the thickness of 10mm and is welded with the guide groove side plate (14).
The guide groove cover plate (23) is formed by rolling a steel plate with the thickness of 10 mm. The diameter of the sampling hole (51) of the cover plate is 30 cm.
The cover plate rotating shaft (24) adopts a stainless steel hinge with the specification of phi 14 multiplied by 3.0; the position correcting inclined strut (25) is formed by combining a screw rod with the diameter of 30mm and a bolt, and an inclined strut end hinge (46) adopts a spherical hinge.
The closed curtain cloth (27) is made of geotextile. The guide slot spray head (26) adopts a directional water-saving spray head.
The sampling control body (28) adopts a hydraulic jack.
The sampling bucket hanger (29) is cylindrical in appearance and is formed by rolling a steel plate with the thickness of 2mm, the width of the steel plate is 3cm, and the distance between every two adjacent steel plates is 5 cm.
The hanger top plate (30) is formed by rolling a steel plate with the thickness of 10 mm.
The sample cylinder sleeve frame (31) is formed by rolling a steel plate with the diameter of 5mm, and the height of the sleeve frame side plate (52) is changed from 20cm to 30 cm.
The diameter of the suspended sampling barrel (32) is 200mm, the height is 20cm, the suspended sampling barrel is cylindrical, and the inner side wall of the suspended sampling barrel is provided with a sling connecting ring (55) connected with a sling (54) of the sample cylinder; the sample cylinder sling (54) is made of two steel wire ropes with the same length and the diameter of 10 mm; the sling rope connecting ring (55) is made of a steel ring with the diameter of 8 mm.
The leaked material recovery plate (33) is formed by rolling a steel plate with the thickness of 2 mm. The scraper sliding beam (34) is formed by rolling a steel plate with the thickness of 2 mm.
The material leakage scraper (35) is made of a rubber plate with the thickness of 10 mm.
The sliding beam connecting falcon (36) is formed by rolling a steel plate with the thickness of 10mm, and the cross section of the sliding beam connecting falcon is T-shaped.
The scraper stay cable (37) adopts a steel wire rope or a steel strand with the diameter of 10 mm.
The baffle support column (38) is made of a steel pipe with the strength grade of Q345D and the specification of phi 100 multiplied by 8; the belt baffle (39) is formed by rolling a steel plate with the thickness of 1 mm.
The positioning bolt (40) is formed by rolling a screw rod with the diameter of 20mm and is connected with the baffle rotating hinge (57) in a welding mode. The baffle plate rotating hinge (57) adopts a spherical hinge with the diameter of 20 mm.
The angle adjusting bolt (41) is formed by rolling a screw rod with the diameter of 20 mm.
The dust removal transverse plate (42) is formed by rolling a steel plate with the thickness of 10mm, and the width of the dust removal transverse plate is 30 cm; the lower surface of the dust removal transverse plate (42) is provided with a dust removal spray head (43) and 2 brush plate connecting plates (44).
The brush plate connecting plate (44) is formed by rolling a steel plate with the thickness of 10mm, is welded with the dust removal transverse plate (42), and is connected with the dust removal brush plate (45) in a sticking way. The dust removal brush plate (45) adopts a polypropylene brush wire brush. The dust removal spray head (43) is a directional water-saving spray head.
The connecting falcon sliding groove (56) is T-shaped in cross section.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (10)
1. A concrete mixing station aggregate delivery system, set up on sclerosis ground (1), its characterized in that includes:
support supporting columns (2) which are arranged on a hardened ground (1) in a mirror symmetry manner, a support cross beam (3) is arranged between the opposite support supporting columns (2), an adjustable supporting column (4) and a transmission shaft limiting column (5) are arranged above the support cross beam (3), a belt transmission shaft (6) is arranged between the adjustable supporting column (4) and the transmission shaft limiting column (5), a belt transmission shaft (6) is arranged between the opposite transmission shaft limiting columns (5), a conveying belt (7) is wound on the belt transmission shaft (6), a belt guide wheel (8) is arranged at the steering position of the conveying belt (7), and the belt guide wheel (8) is arranged on a guide wheel supporting column (9) at the side of the support supporting column (2);
a bracket bottom column (10) is arranged on the outer side of the support struts (2) on two sides, guide groove side plates (14) are connected with the bracket bottom column (10), side plate sealing strips (18) at the bottom ends of the guide groove side plates (14) are connected with side plates of a conveying belt (7), a filter material grate plate (20) is connected with the guide groove side plates (14) on two sides, guide groove sealing strips (19) connected with the conveying belt (7) are arranged at the top ends of the guide groove side plates (14) connected with a belt guide wheel (8), a guide groove cover plate (23) is rotatably arranged at the top ends of the guide groove side plates (14) opposite to the belt guide wheel (8), and a cover plate sampling hole (51) is formed in the guide groove cover plate (23);
two sampling control bodies (28) are symmetrically arranged on two sides of the cover plate sampling hole (51), and the sampling bucket hanging bracket (29) is fixed on the sampling control bodies (28) and is arranged in the cover plate sampling hole (51);
a material leakage recovery plate (33) is arranged between the opposite support struts (2), the lower surfaces of the adjacent strut cross beams (3) are provided with scraper sliding beams (34), the material leakage scraper (35) is connected with the scraper sliding beams (34) through sliding beam connecting dowels (36), and the sliding beam connecting dowels (36) are connected with scraper guys (37);
two rows of baffle supporting columns (38) are arranged on the outer sides of the support supporting columns (2) in a mirror symmetry manner, belt baffles (39) are arranged on the sides, facing the conveying belt (7), of the baffle supporting columns (38), and the belt baffles (39) are arranged on the conveying belt (7); the top of two baffle daggers (38) that the mirror image is relative sets up dust removal diaphragm (42) to set up dust removal shower nozzle (43) and brush board connecting plate (44) at the lower surface of dust removal diaphragm (42), set up dust removal brush board (45) in the bottom of brush board connecting plate (44), the upper surface of conveying aggregate (17) on dust removal brush board (45) and conveyer (7) meets.
2. The aggregate conveying system of the concrete mixing station according to claim 1, wherein a support base plate (11) is arranged at the top end of a strut bottom column (10), a limiting outer cylinder (12) and an elastic support (13) are arranged on the upper surface of the support base plate (11), a support top plate (15) is arranged on the outer side wall of a guide groove side plate (14), a connecting inner cylinder (16) is arranged on the lower surface of the support top plate (15), and after four guide groove side plates (14) are connected into a whole in an annular mode, the connecting inner cylinder (16) is inserted into a cylinder cavity of the limiting outer cylinder (12).
3. The aggregate conveying system of the concrete mixing station according to claim 1, wherein grate limiting bodies (22) are arranged at the same elevation of the inner side walls of the guide groove side plates (14), the connected guide groove side plates (14) are connected, the cross sections of the grate limiting bodies (22) are L-shaped, and grate ring plates (21) on the periphery of the filter material grate plate (20) are inserted into gaps between the grate limiting bodies (22) and the guide groove side plates (14).
4. The aggregate conveying system of the concrete mixing station according to claim 1, wherein the filter material grate plate (20) comprises a grate longitudinal plate (59), a grate transverse plate (60) and a grate annular plate (21), the grate longitudinal plate (59) and the grate transverse plate (60) are vertically staggered, and the grate longitudinal plate (59) is vertically connected with the grate annular plate (21).
5. The aggregate conveying system of the concrete mixing station according to claim 1, wherein a cover plate rotating shaft (24) is arranged at the joint of the guide groove cover plate (23) and the guide groove side plate (14), and a position-correcting inclined strut (25) is arranged between the guide groove cover plate (23) and the guide groove side plate (14).
6. Aggregate conveying system for concrete mixing stations according to claim 1, characterized in that the lower surface of the side plate (14) of the channel is provided with channel nozzles (26) and the side facing the belt guide wheel (8) and the conveyor belt (7) is provided with a sealing curtain (27).
7. The aggregate conveying system of the concrete mixing station as recited in claim 1, characterized in that a top suspension plate (30) is arranged at the top end of a suspension frame (29) of the sampling barrel, a sample barrel sleeve frame (31) is arranged at the bottom end, the suspended sampling barrel (32) is arranged in the sample barrel sleeve frame (31), and two ends of the top suspension plate (30) are arranged on the sampling control body (28).
8. The aggregate conveying system of the concrete mixing station according to claim 7, wherein the sample cylinder sleeve frame (31) comprises a sleeve frame side plate (64) and a sleeve frame bottom support (65), the sleeve frame bottom support (65) is arranged on the bottom side of the sleeve frame side plate (64), the sleeve frame side plate (64) is enclosed into a circular pipe shape, and the height of the side facing the belt guide wheel (8) is lower.
9. Concrete mixing station aggregate conveying system according to claim 1, characterized in that the strut beam (3) is provided with a connecting falcon chute (68) having a "T" shaped cross section, the connecting falcon chute (68) running parallel to the leakage recovery plate (33).
10. The aggregate conveying system of the concrete mixing station according to claim 1, wherein one end of a positioning bolt (40) is connected with a baffle supporting column (38) in a welding mode, the other end of the positioning bolt is connected with a belt baffle (39) through a baffle rotating hinge (69), one end of an angle adjusting bolt (41) is connected with the belt baffle (39) through the baffle rotating hinge (69), and the other end of the angle adjusting bolt penetrates through the baffle supporting column (38) and then is fastened through a nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678809.3U CN213947000U (en) | 2020-11-18 | 2020-11-18 | Aggregate conveying system of concrete mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022678809.3U CN213947000U (en) | 2020-11-18 | 2020-11-18 | Aggregate conveying system of concrete mixing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213947000U true CN213947000U (en) | 2021-08-13 |
Family
ID=77210264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022678809.3U Active CN213947000U (en) | 2020-11-18 | 2020-11-18 | Aggregate conveying system of concrete mixing station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213947000U (en) |
-
2020
- 2020-11-18 CN CN202022678809.3U patent/CN213947000U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113183311B (en) | Construction method of prefabricated T-shaped beam | |
| CN107090861B (en) | Partition wall device and method for producing a trench in the ground | |
| CN210766266U (en) | Highway construction is with floating device | |
| CN213947000U (en) | Aggregate conveying system of concrete mixing station | |
| CN116677314A (en) | Piling equipment suitable for building pile is constructed | |
| CN112761691A (en) | Distributed anchoring grouting supporting device for fault broken zone of deep mine | |
| CN112428442B (en) | Aggregate conveying system of concrete mixing station and arrangement method | |
| CN112762229A (en) | Construction method of steel belt reinforced polyethylene spiral corrugated pipe | |
| CN114776369B (en) | Roadway retaining method for gangue solid fully-mechanized mining and filling working face | |
| CN110877395A (en) | Concrete member jolt ramming device | |
| CN110777684B (en) | Construction method of gravity type bridge pier dismantling system | |
| CN202300421U (en) | Slag skimmer with guniting manipulator and functions of dust control and dust removal | |
| CN212396869U (en) | Building rubbish breaker | |
| CN112476782A (en) | Laying method, operation method and structure of material storage sand bin of concrete mixing station | |
| KR102171437B1 (en) | Construction method of panel for pedestrian block | |
| CN212359151U (en) | Concrete pouring device | |
| CN214658901U (en) | Concrete guiding device | |
| CN111501492A (en) | Highway drainage ditch traction extrusion type slip form construction equipment and construction method | |
| CN220814992U (en) | Even ash device that spreads of construction masonry mortar | |
| CN214494531U (en) | Grit conveying system is used to job site | |
| CN221643482U (en) | Building material conveying device | |
| SU1789711A1 (en) | Device for performance of concrete spraying | |
| CN112901211B (en) | Secondary grouting device | |
| CN110700263A (en) | Movable foam concrete spreader and operation method | |
| CN213474441U (en) | Vertical supporting structure of sealing-tape machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |