CN216031608U

CN216031608U - Concrete mixing plant is with collecting storehouse

Info

Publication number: CN216031608U
Application number: CN202122254401.8U
Authority: CN
Inventors: 黎思宁; 吴云杰; 黎国情
Original assignee: Guangxi Anxiang Concrete Co ltd
Current assignee: Guangxi Anxiang Concrete Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-03-15
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses a collecting bin for a concrete mixing plant, which relates to the technical field of constructional engineering and comprises a bin body, wherein a screening assembly is arranged inside the bin body, a dust removal assembly is arranged above one side of the bin body, the other side of the bin body is connected with a shell, an access door is connected above the other side of the bin body, feed inlets are connected to two sides of the top of the bin body, and a discharge outlet is formed in the bottom of the bin body. According to the utility model, through the material conveying valve, the exhaust pipe, the ceiling, the fan, the limiting guide plate, the baffle and the torsion spring, scattered powder is sucked into the box body after the fan is started, then redundant air is exhausted through the exhaust pipe to avoid the air pressure in the box body from being too high, meanwhile, the powder is prevented from being exhausted through the exhaust pipe and the filter screen arranged in the ceiling, the powder is applied with pressure to the baffle after entering the feeding port to enable the baffle to rotate downwards to compress the torsion spring, the torsion spring loses the pressure to drive the baffle to rotate upwards after the powder enters, so that the cabin body is closed to prevent the powder from scattering to the outside, and the phenomenon of dust scattering caused by random powder scattering is effectively avoided.

Description

Concrete mixing plant is with collecting storehouse

Technical Field

The utility model relates to the technical field of constructional engineering, in particular to a collecting bin for a concrete mixing plant.

Background

The concrete mixing plant mainly comprises 5 major systems such as a mixing host, a material weighing system, a material conveying system, a material storage system, a control system and the like and other auxiliary facilities, four intermediate links are reduced due to the fact that building aggregate metering is compared with station aggregate metering, metering time is saved due to vertical blanking metering, production efficiency is greatly improved, the material storage system mainly collects and stores powder and aggregate in concrete raw materials through a collection bin and an aggregate bin, and then the powder in the collection bin is conveyed into the mixing host through a material conveying system to be mixed with the aggregate in a water adding mode.

The raw materials are powdered so as to fly away easily when packing into the raw materials for current concrete mixing plant, thereby lead to the great easy polluted environment of raise dust when packing into the raw materials in the storehouse to collecting again, the powder gets into the human body through human respiratory track easily and causes the injury simultaneously, it is comparatively inconvenient to use, and current concrete mixing plant is with collecting the storehouse and probably be polluted by moisture or moisture because transportation and production problem when packing into the raw materials, thereby lead to partial raw materials easily to glue and condense into the piece together, and these powder that condense into the piece are difficult to sort and can get into in the stirring host computer along with material transport system and mix with the aggregate, lead to the loose easy inflation of concrete structure that mixes and split, the relatively poor life and the structural strength who influences the building of quality, it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model aims to provide a collecting bin for a concrete mixing plant, which solves the technical problems that dust can be raised during charging, and partial raw materials can be condensed and agglomerated due to moisture or moisture pollution caused by transportation and production problems.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a concrete mixing plant is with collecting storehouse, includes the storehouse body, the inside in the storehouse body is provided with the screening subassembly, one side top of the storehouse body is provided with the dust removal subassembly, the opposite side of the storehouse body is connected with the shell, the opposite side top of the storehouse body is connected with the access door, the top both sides of the storehouse body are connected with the feed inlet, the discharge gate has been seted up to the bottom of the storehouse body.

Through adopting above-mentioned technical scheme, the dust removal subassembly passes through in the powder suction box that will fly off after the machine starts, later avoid the box internal gas pressure too high with unnecessary air escape through the blast pipe, the filter screen through installation in blast pipe and the ceiling avoids the powder to be discharged simultaneously, the screening subassembly blocks through the powder that the screen cloth will condense the agglomeration, it piles up on the frame to avoid the powder through the setting of leading truck simultaneously, motor start back output drive disc is rotatory, thereby it drags inside casing and screen cloth slip to drive the connecting rod rotation after the disc is rotatory, slide around keeping to make inside casing and screen cloth reciprocate along with the disc and avoid the screen cloth to be blockked up.

Further, the dust removal subassembly is including connecting in the support of storehouse body one side top and connecting in the rotating turret at storehouse body top, the top of support is connected with the box, be connected with the conveying valve between box and the storehouse body, the fan is installed to one side of box, just the end of giving vent to anger of fan runs through the inside top that one side of box extended to the box, the inlet end of fan is connected with annular gas-supply pipe, the inner circle of annular gas-supply pipe is connected with four gas collecting hoods, the opposite side of box is connected and is run through there is the blast pipe, the top of blast pipe is connected with the ceiling, the filter screen is all installed to the inside of blast pipe and ceiling, the top of rotating turret is connected with spacing deflector, one side of rotating turret is connected with the baffle, the torsional spring has been cup jointed to the outside of baffle.

Through adopting above-mentioned technical scheme, the powder suction that will fly off after the fan starts is in the box, later avoid the box internal gas pressure too high through blast pipe with unnecessary air escape, avoid the powder to be discharged through the filter screen of blast pipe and ceiling in installation simultaneously, after the powder gets into in the feed inlet to the baffle exert pressure make the baffle rotate down with the torsional spring compression, the powder gets into back torsional spring and loses pressure drive baffle upwards to rotate and avoid the powder to fly to the external world with the storehouse body enclosure, spacing deflector carries on spacingly to the baffle simultaneously, later make the powder in the box enter into the storehouse internal through opening the conveying valve.

Furthermore, the screening subassembly is including installing in the inside motor of shell and connecting in the frame of storehouse internal portion both sides, the output of motor is connected with the disc, the top of disc is connected with the connecting rod, the inside of frame is provided with the inside casing, the internally mounted of inside casing has the screen cloth, the top of frame is connected with the leading truck.

Through adopting above-mentioned technical scheme, the powder that the sieve net will condense the blocking, avoid the powder to pile up on the frame through the setting of leading truck simultaneously, the motor starts the back output drive disc rotation, thereby it slides to drive the connecting rod rotation through connecting rod dragging inside casing and screen cloth after the disc rotation, slide around making inside casing and screen cloth reciprocate along with the disc lasts the rotation and avoid the screen cloth to be blockked up, the inside casing leads through the frame when reciprocating sliding in order to avoid inside casing and screen cloth to break away from and drop.

Furthermore, the outer frame, the guide frame, the inner frame and the screen are all in a slope shape, and the inner frame is connected with the outer frame in a sliding mode.

Through adopting above-mentioned technical scheme, at first block the powder that will condense the blocking through the screen cloth, avoid the powder to pile up on the frame through the setting of leading truck simultaneously, the inside casing leads through the frame when reciprocating sliding in order to avoid inside casing and screen cloth to break away from and drop.

Furthermore, the connecting rod is rotatably connected with the disc through a rotating shaft, and the connecting rod is rotatably connected with the inner frame through a rotating shaft.

Through adopting above-mentioned technical scheme, the motor starts the back output drive disc and rotates, thereby it drags inside casing and screen cloth slip to drive the connecting rod rotation after the disc is rotatory, slides around making inside casing and screen cloth reciprocate along with the disc lasts the rotation and avoids the screen cloth to be blockked up.

Further, a control panel is installed on the outer surface of the bin body, and the motor and the fan are both electrically connected with the control panel.

Through adopting above-mentioned technical scheme, the staff opens or closes motor and fan through control panel, and the powder suction that will fly off after the fan starts is in the box, later avoids the box internal atmospheric pressure too high with unnecessary air escape through the blast pipe, avoids the powder to be discharged through the filter screen of installation in blast pipe and the ceiling simultaneously.

In summary, the utility model mainly has the following beneficial effects:

1. according to the utility model, through the material conveying valve, the exhaust pipe, the ceiling, the fan, the limiting guide plate, the baffle and the torsion spring, scattered powder is pumped into the box body after the fan is started, then redundant air is exhausted through the exhaust pipe to avoid the air pressure in the box body from being too high, meanwhile, the powder is prevented from being exhausted through the exhaust pipe and a filter screen installed in the ceiling, the powder enters the feeding port, pressure is applied to the baffle to enable the baffle to rotate downwards to compress the torsion spring, the torsion spring loses the pressure to drive the baffle to rotate upwards after the powder enters the feeding port to seal the cabin body and prevent the powder from scattering to the outside, meanwhile, the limiting guide plate limits the baffle, and then the powder in the box body enters the cabin body by opening the material conveying valve, so that the phenomenon of dust flying caused by random scattering of the powder is effectively avoided;

2. according to the utility model, through the motor, the disc, the outer frame, the guide frame, the inner frame, the connecting rod and the screen, firstly, the powder condensed into blocks is blocked through the screen, meanwhile, the powder is prevented from being accumulated on the outer frame through the arrangement of the guide frame, the output end drives the disc to rotate after the motor is started, the connecting rod is driven to rotate after the disc rotates, so that the inner frame and the screen slide through the connecting rod, the screen is prevented from being blocked as the inner frame and the screen slide back and forth along with the continuous rotation of the disc, the inner frame is guided through the outer frame during the reciprocating sliding to prevent the inner frame and the screen from being separated and falling, and the powder condensed into blocks is conveniently sorted and discharged, so that the powder condensed into blocks is prevented from being mixed.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic sectional view of the case according to the present invention;

FIG. 4 is a schematic view of a turret structure according to the present invention;

fig. 5 is a schematic view of the disc structure of the present invention.

In the figure: 1. a bin body; 2. a control panel; 3. a housing; 4. a feed inlet; 5. a dust removal assembly; 501. a support; 502. a delivery valve; 503. an exhaust pipe; 504. a ceiling; 505. a box body; 506. a fan; 507. an annular gas delivery pipe; 508. a gas-collecting hood; 509. a limiting guide plate; 510. a rotating frame; 511. a baffle plate; 512. a torsion spring; 6. a screening component; 601. a motor; 602. a disc; 603. an outer frame; 604. a guide frame; 605. an inner frame; 606. screening a screen; 607. a connecting rod; 7. a discharge port; 8. an access door.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

The following describes an embodiment of the present invention based on its overall structure.

The utility model provides a concrete mixing plant is with collecting storehouse, as shown in fig. 1, 2, 3 and 5 are shown, including the storehouse body 1, the inside of the storehouse body 1 is provided with screening subassembly 6, thereby the powder letter sorting ejection of compact that conveniently will condense the blocking avoids the powder that condenses the blocking to be mixed, one side top of the storehouse body 1 is provided with dust removal component 5, effectively avoid the powder to scatter at will and appear the raise dust phenomenon, the opposite side of the storehouse body 1 is connected with shell 3, the opposite side top of the storehouse body 1 is connected with access door 8, the top both sides of the storehouse body 1 are connected with feed inlet 4, discharge gate 7 has been seted up to the bottom of the storehouse body 1, the surface mounting of the storehouse body 1 has control panel 2, and motor 601 and fan 506 all with control panel 2 electric connection, the staff opens or closes motor 601 and fan 506 through control panel 2.

Referring to fig. 1-4, the dust removing assembly 5 comprises a bracket 501 connected to the upper side of one side of the bin body 1 and a rotating frame 510 connected to the top of the bin body 1, a box 505 is connected to the top of the bracket 501, a material conveying valve 502 is connected between the box 505 and the bin body 1, a fan 506 is installed on one side of the box 505, and the end of giving vent to anger of fan 506 runs through one side of box 505 and extends to the inside top of box 505, the air inlet end of fan 506 is connected with annular gas-supply pipe 507, the inner circle of annular gas-supply pipe 507 is connected with four gas collecting channel 508, the opposite side of box 505 is connected and is run through there is blast pipe 503, the top of blast pipe 503 is connected with ceiling 504, the filter screen is all installed to the inside of blast pipe 503 and ceiling 504, the top of rotating turret 510 is connected with spacing deflector 509, one side of rotating turret 510 is connected with baffle 511, torsional spring 512 has been cup jointed to the outside of baffle 511, effectively avoid the powder to scatter at will and the raise dust phenomenon appears.

Referring to fig. 2 and 5, the screening assembly 6 includes a motor 601 installed inside the housing 3 and an outer frame 603 connected to two sides inside the bin body 1, an output end of the motor 601 is connected with a disc 602, a connecting rod 607 is connected to the top of the disc 602, an inner frame 605 is arranged inside the outer frame 603, a screen 606 is installed inside the inner frame 605, a guide frame 604 is connected to the top of the outer frame 603, the guide frame 604, the inner frame 605 and the screen 606 are all in a slope shape, the inner frame 605 is slidably connected to the outer frame 603, the connecting rod 607 is rotatably connected to the disc 602 through a rotating shaft, and the connecting rod 607 is rotatably connected to the inner frame 605 through a rotating shaft, so that the powder condensed into blocks can be conveniently sorted and discharged, and the powder condensed into blocks can be prevented from being mixed.

The implementation principle of the embodiment is as follows: firstly, a worker starts a fan 506 and a motor 601 through a control panel 2, then the worker inputs powder into a bin body 1 through a feeding hole 4, the scattered powder is pumped into a bin body 505 through a gas collecting hood 508 and an annular gas conveying pipe 507 after the fan 506 is started, then redundant air is discharged through a gas exhaust pipe 503 to avoid overhigh pressure in the bin body 505, meanwhile, the powder is prevented from being discharged through the gas exhaust pipe 503 and a filter screen arranged in a ceiling 504, the powder enters the feeding hole 4, pressure is applied to a baffle 511 to enable the baffle 511 to rotate downwards to compress a torsion spring 512, the torsion spring 512 loses pressure after the powder enters to drive the baffle 511 to rotate upwards to seal the bin body 1 to avoid the powder from scattering to the outside, dust is prevented, meanwhile, the baffle 511 is limited by a limiting guide plate 509, then the powder condensed into blocks is blocked through a screen 606, meanwhile, the powder is prevented from being accumulated on an outer frame 603 through the arrangement of a guide frame 604, the output end drives the disc 602 to rotate after the motor 601 is started, the disc 602 rotates and then drives the connecting rod 607 to rotate, so that the inner frame 605 and the screen 606 slide through the connecting rod 607, the inner frame 605 and the screen 606 slide back and forth in a reciprocating mode along with the continuous rotation of the disc 602, the screen 606 is prevented from being blocked, the inner frame 605 is guided through the outer frame 603 when sliding in a reciprocating mode so as to prevent the inner frame 605 and the screen 606 from falling off, then a worker opens the material conveying valve 502 to enable powder in the box body 505 to enter the bin body 1, the worker can open the access door 8 to take out the powder which is condensed into blocks for processing, and when the powder needs to be input into the stirring host machine, the powder is conveyed into the stirring host machine through the material outlet 7 and a conveying system in the stirring station to be mixed with aggregate and water.

Although embodiments of the present invention have been shown and described, the present embodiments are merely illustrative of the present invention and are not intended to limit the present invention, and the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and those skilled in the art can make modifications, substitutions, variations, etc. of the embodiments as required without departing from the principle and spirit of the present invention, but within the scope of the claims of the present invention.

Claims

1. The utility model provides a concrete mixing plant is with collecting storehouse, includes storehouse body (1), its characterized in that: the inside of the storehouse body (1) is provided with screening subassembly (6), one side top of the storehouse body (1) is provided with dust removal subassembly (5), the opposite side of the storehouse body (1) is connected with shell (3), the opposite side top of the storehouse body (1) is connected with access door (8), the top both sides of the storehouse body (1) are connected with feed inlet (4), discharge gate (7) have been seted up to the bottom of the storehouse body (1).

2. The collecting bin for the concrete mixing plant according to claim 1, characterized in that: the dust removal component (5) comprises a support (501) connected to the upper side of one side of the bin body (1) and a rotating frame (510) connected to the top of the bin body (1), the top of the support (501) is connected with a box body (505), a material delivery valve (502) is connected between the box body (505) and the bin body (1), a fan (506) is installed on one side of the box body (505), the air outlet end of the fan (506) penetrates through one side of the box body (505) and extends to the upper part of the interior of the box body (505), the air inlet end of the fan (506) is connected with an annular air delivery pipe (507), the inner ring of the annular air delivery pipe (507) is connected with four air collection hoods (508), the other side of the box body (505) is connected with an exhaust pipe (503), the top of the exhaust pipe (503) is connected with a ceiling (504), and ceiling filter screens are installed inside the exhaust pipe (503) and the ceiling filter screens (504), the top of rotating turret (510) is connected with spacing deflector (509), one side of rotating turret (510) is connected with baffle (511), torsional spring (512) has been cup jointed to the outside of baffle (511).

3. The collecting bin for the concrete mixing plant according to claim 1, characterized in that: screening subassembly (6) are including installing in inside motor (601) of shell (3) and connecting in frame (603) of the inside both sides in storehouse body (1), the output of motor (601) is connected with disc (602), the top of disc (602) is connected with connecting rod (607), the inside of frame (603) is provided with inside casing (605), the internally mounted of inside casing (605) has screen cloth (606), the top of frame (603) is connected with leading truck (604).

4. The collecting bin for the concrete mixing plant according to claim 3, characterized in that: the outer frame (603), the guide frame (604), the inner frame (605) and the screen (606) are all in a slope shape, and the inner frame (605) is connected with the outer frame (603) in a sliding mode.

5. The collecting bin for the concrete mixing plant according to claim 3, characterized in that: the connecting rod (607) is rotatably connected with the disc (602) through a rotating shaft, and the connecting rod (607) is rotatably connected with the inner frame (605) through a rotating shaft.

6. The collecting bin for the concrete mixing plant according to claim 3, characterized in that: the outer surface of the bin body (1) is provided with a control panel (2), and the motor (601) and the fan (506) are both electrically connected with the control panel (2).