CN210028841U - Feed bin is stored to concrete gravel and sand raw materials - Google Patents

Abstract

The utility model discloses a feed bin is stored to concrete gravel raw materials relates to concrete production technical field, has solved and has cut off room bottom ponding and can lead to the too high technical problem of grit raw materials water content. The technical key points of the device comprise a bin body, wherein a bin opening is formed in the bin body, a plurality of partition chambers formed by enclosing bin inner walls and two partition walls which are randomly and adjacently arranged are arranged in the bin body, a drainage groove extending along the arrangement direction of each partition chamber is also arranged in the bin body, two ends of the drainage groove extend out of the bin opening of the bin body, one end, far away from the bin inner wall, of each partition wall extends to one side, close to the bin inner wall, of the drainage groove, and one end, close to the bin inner wall, of the bottom of each partition chamber is downwards inclined towards one end, far away from the bin inner wall, of the partition; the utility model has the advantages of can be with the ponding exhaust of wall room bottom.

Description

Feed bin is stored to concrete gravel and sand raw materials

Technical Field

The utility model relates to a concrete production technical field, more specifically say, it relates to a feed bin is stored to concrete gravel and sand raw materials.

Background

A large amount of gravels can be used in concrete-mixed concrete production, the gravels are not directly put into production after being purchased, a period of time needs to be arranged, and a certain stock is needed, so that enterprises in concrete-mixed concrete production can use a special storage bin for storing the gravels, and a plurality of partition chambers are required to be arranged in the existing storage bin to store different gravels in different specifications and types in a classified manner. The gravels transported by trucks can raise a large amount of dust in the process of classification and loading and unloading in the storage bin, pollute the surrounding environment and bring harm to the health of workers.

For reducing the infringement of dust to the staff, dust pelletizing system can all be arranged in general in the feed bin is stored to current grit, wherein spray dust pelletizing system and convulsions dust pelletizing system two kinds, and because grit storage silo inner space is great, consequently mostly adopts spray dust pelletizing system.

However, store the feed bin to the grit and spray and can produce big water gaging when the dust fall, and also can lead to partial rainwater to get into the grit along with the raw materials and store the feed bin when rainy weather, consequently, the grit raw materials is in the period of stacking, the rainwater of doping in the grit raw materials flows downwards along the gap between the grit raw materials, finally takes place ponding bottom the partition chamber, if can't discharge the indoor ponding of partition, can lead to the bottom water content of grit raw materials heap too high, produce the influence easily to the use of grit raw materials.

SUMMERY OF THE UTILITY MODEL

To the technical problem that has now, an object of the utility model is to provide a feed bin is stored to concrete gravel and sand raw materials, it has the ponding exhaust advantage that can cut off the room bottom.

In order to achieve the above purpose, the utility model provides a following technical scheme:

by adopting the technical scheme, the novel bin comprises a bin body, wherein the bin opening is formed in the bin body, a plurality of partition chambers formed by enclosing the bin body and two partition walls which are arranged adjacently at random are arranged in the bin body, the water drainage grooves extending along the arrangement direction of the partition chambers in each room are further formed in the bin body, the two ends of each water drainage groove are extended out of the bin opening of the bin body, one end, far away from the bin body, of each partition wall is extended to one side, close to the bin body, of each water drainage groove, and one end, close to the bin body, of the bottom of each partition chamber is inclined downwards towards one end, far away from the bin body, of the bottom of each.

Through adopting above-mentioned technical scheme, make the ponding that cuts off the room bottom through the difference in height between the bottom both ends of cutting off the room bottom can flow along the incline direction that cuts off the room bottom to make the ponding that cuts off the room bottom can discharge cut off outdoors, can collect and outside same discharge grit storage storehouse the ponding that each partition of discharging cut off the room through the water drainage tank, make and cut off indoor can not too moist, effectively ensure the safe in utilization of grit raw materials.

The utility model discloses further set up to: the cross section of the bottom of each partition chamber is in an arc concave shape, and the lowest point of the bottom of each partition chamber is positioned on the central line of the partition chamber.

Through adopting above-mentioned technical scheme, through the interior concavity setting of cutting off room bottom for the ponding that oozes the grit raw materials can flow along the interior concave surface that cuts off the room bottom, thereby plays the effect that converges and guide ponding flow direction, and waterproof ponding is too diffusion when cutting off room bottom and flowing, effectively improves the water conservancy diversion effect of ponding.

The utility model discloses further set up to: the bin body is rectangular, each partition chamber is distributed on two long sides of the bin body, each partition chamber arranged on the same long side of the bin body is arranged along the length direction of the bin body, and each partition chamber encloses to form an active area for turning the dump truck.

Through adopting above-mentioned technical scheme, the dump truck need remove the discharge hopper part of dump truck to in the wall when unloading, consequently need the dump truck to do 90 degrees accent work, in order to ensure that the dump truck can transfer 90 degrees smoothly, need set out great activity area in the storehouse internal space, set up the storehouse body into cuboid form setting, and set up each wall room respectively on two long avris in the storehouse body, at this moment, under the circumstances of guaranteeing that the activity area size is the same, adopt this kind of mode to make the dump truck utilize same activity area can do the work of unloading respectively at two wall rooms, thereby reach the effect that increases storehouse body reserves under the circumstances of avoiding the storehouse body to occupy more space.

The utility model discloses further set up to: the parts of the drainage grooves, which are positioned on the two long sides of the bin body, are respectively connected with the two long sides of the active area, and the bottom of the active area is upwards arched along the central line in the length direction.

Through adopting above-mentioned technical scheme, the tip truck is when rainy weather during operation, all can carry a large amount of rainwater on the automobile body, wheel, the discharge hopper of tip truck, and this part rainwater can spill naturally on the active area at the in-process of tip truck activity, sets up through the hunch-up of active area and makes the rainwater that spills on the active area flow towards the both sides of active area, finally reaches the rainwater drainage to being located the drain tank of storehouse body two long avris that will spill on the active area.

The utility model discloses further set up to: the bin opening is provided with a plurality of channels, the drainage channel is divided into a plurality of sections, each section of drainage channel is respectively positioned between two bin openings which are randomly and adjacently arranged, and two ends of each section of drainage channel respectively extend out of the bin opening from the bin opening which is positioned at two ends of the section of drainage channel.

Through adopting above-mentioned technical scheme, be convenient for many tip trucks business turn over simultaneously in order to carry out the work of unloading through increasing the bin mouth, and through separating the water drainage tank for many and cut the water drainage tank and be convenient for through each cooperation between each bin mouth cut the water drainage tank and each and cut outside the water drainage tank is just nearly discharge bin, improve drainage efficiency.

The utility model discloses further set up to: the outer wall of the bin body is provided with a plurality of rain-proof eaves, and the rain-proof eaves are respectively arranged above the bin openings.

Through adopting above-mentioned technical scheme, can avoid the rainwater directly to be blown into the storehouse internal by wind through the eaves that keeps off the rain, effectively avoid storehouse mouth department ponding too much.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the drainage grooves extending out of the bin body and the matching between the drainage grooves and the blocking chambers can quickly drain accumulated water seeped by the sandstone raw materials in the blocking chambers out of the bin body;

(2) the cooperation between activity area's hunch-up setting and activity area and the water drainage tank can be with outside the ponding of dribbling on the activity area discharge storehouse body rapidly, avoids the internal portion in storehouse too moist.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a schematic structural view of the present embodiment when the metal shed and the concrete structural wall are separated;

fig. 3 is a schematic sectional view of the concrete structural wall according to the embodiment;

FIG. 4 is a schematic sectional view of the partition chamber of the present embodiment;

FIG. 5 is a schematic structural diagram of a height limiting assembly according to the present embodiment;

FIG. 6 is a schematic sectional view of the support bar and the height-limiting bar of this embodiment when they are connected;

FIG. 7 is a schematic structural diagram of an alarm device according to the present embodiment;

FIG. 8 is a schematic structural view of the metal canopy of the present embodiment;

FIG. 9 is a schematic structural diagram of a metal frame according to the present embodiment;

FIG. 10 is a schematic structural view of a connector according to the present embodiment;

fig. 11 is a schematic structural diagram of the metal shell according to the embodiment.

Reference numerals: 1. a bin body; 11. a bin mouth; 12. rain sheltering eaves; 13. a lighting window; 2. a concrete structure wall; 21. a partition wall; 22. a partition chamber; 23. an active area; 24. a water discharge tank; 3. a metal shed; 31. a metal frame; 311. a connecting member; 3111. a first support beam; 3112. a connecting beam; 3113. a steel beam; 3114. a second reinforcing rib; 312. a connecting rod; 313. a second support beam; 32. a metal housing; 321. a metal plate; 3211. an aluminum alloy sheet; 4. a roller shutter door; 5. a height limiting component; 51. a support bar; 511. reflecting light; 512. a first reinforcing rib; 52. a height limiting rod; 53. a reinforcing bar; 54. a support block; 541. positioning holes; 542. an inner groove; 55. positioning pins; 6. an alarm device; 61. an infrared emitter; 62. an infrared receiver; 63. an alarm.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

A concrete gravel raw material storage bin is shown by combining a graph 1 and a graph 2 and comprises a bin body 1, wherein a plurality of bin openings 11 for a dump truck to enter and exit for discharging are formed in the bin body 1, a plurality of rolling doors 4 which are respectively arranged above the bin openings 11 and used for sealing the bin openings 11 are further arranged on the inner wall of the bin body 1, a plurality of groups of height limiting assemblies 5 which are respectively arranged at the bin openings 11 and used for preventing the dump truck with an inclined discharging hopper from colliding with the interior of the rolling doors when the dump truck exits from the bin body 1 are further arranged in the bin body 1, a plurality of rain blocking eaves 12 which are respectively arranged above the bin openings 11 and used for preventing rainwater from being directly blown into the bin body 1 by wind are further arranged on the outer wall of the bin body 1, and a lighting window 13 for collecting external natural light is further arranged on the bin body 1; wherein, the storehouse body 1 is including being the concrete structure wall 2 that the cuboid form set up and the open setting in upper end and set up on concrete structure wall 2 and the uncovered metal canopy 3 that sets up of lower extreme, and each mouth 11 sets up on concrete structure wall 2.

Wherein, be provided with in concrete structure wall 2 and block up with concrete structure wall 2 integrated into one piece and set up respectively in the division wall 21 of concrete structure wall 2 two long avris, two arbitrary adjacent division walls 21 that set up all can enclose with the inner wall of concrete structure wall 2 and form a wall room 22 that is used for supplying different grit raw materials classified storage of each specification and type, form the activity region 23 that is used for supplying the tipper to transfer between two rows of wall rooms 22 that arrange along concrete structure wall 2 length direction.

As shown in fig. 2, a drainage channel 24 is arranged in the bin body 1 and is arranged on the ground and extends along the arrangement direction of the interval compartments 22; wherein, the drainage channel 24 is divided into a plurality of sections, each section drainage channel 24 is respectively arranged between any two adjacent bin mouths 11, and two ends of each drainage channel 24 respectively extend out of the bin body 1 through two bin mouths 11 respectively positioned at two ends of the drainage channel 24.

As shown in fig. 2 and 3, the bottom of each partition chamber 22 is inclined downwards from the end close to the inner wall of the silo body 1 to the end far away from the inner wall of the concrete structure wall 2, the cross section of the bottom of each partition chamber 22 is arc-shaped and concave, and the lowest point of the bottom of each partition chamber 22 is located on the central line of the partition chamber 22; wherein, the parts of the drainage channel 24 positioned on the two long sides of the bin body 1 are respectively connected with the two long sides of the active area 23, and the bottom of the active area 23 is arranged along the central line in the length direction in an upward arch manner.

As shown in fig. 3 and 4, the cross section of the bottom of each partition chamber 22 is arc-shaped and concave, and the lowest point of the bottom of each partition chamber 22 is located on the center line of the partition chamber 22.

When ponding appears because the grit raw materials carries the rainwater or the spray water that sprays dust fall system in storehouse body 1 inside, ponding that is located in cut off room 22 can be discharged to the water drainage tank 24 through the cooperation between the one end that cut off room 22 bottom is close to 2 inner walls of concrete structure wall and the difference in height between the one end of cut off room 22 bottom keeping away from 2 inner walls of concrete structure wall and the interior concave surface of cut off room 22 bottom, ponding that is located on the activity region 23 can be through the setting of 23 hunches of activity region and the arcwall face that generates discharges to the water drainage tank 24 in, finally take place in order to prevent the too much condition of storehouse body 1 inside ponding outside discharging ponding storehouse body 1 through water drainage tank 24.

As shown in fig. 2 and 5, each group of height limiting assemblies 5 includes two support rods 51 vertically arranged and respectively arranged at two sides of the bin opening 11, and a height limiting rod 52 horizontally arranged and respectively connected with the upper ends of the two support rods 51 at two ends; wherein, the outer wall of each support rod 51 is provided with a plurality of reinforcing rods 53 which are equidistantly arranged along the length direction of the support rod 51 and the two ends of which are respectively connected with the outer wall of the support rod 51 and the inner wall of the concrete structure wall 2, the outer wall of the lower end of each support rod 51 is provided with a plurality of first reinforcing ribs 512 which are equidistantly arranged along the circumferential direction of the axis of the support rod 51 and the lower end of which is fixed in the ground, and the outer wall of the support rod 51 (or the height limiting rod 52) is provided with a plurality of circles of reflective stickers 511 which are equidistantly arranged along the length direction of the support rod 51 (or the height limiting.

As shown in fig. 6, the height-limiting rod 52 and the support rod 51 are both arranged in a hollow metal tube shape, the upper end of the height-limiting rod 52 is fixed with the support block 54, and the upper surface of the support block 54 is provided with an inner groove 542 attached to the outer wall of the height-limiting rod 52; wherein, the two ends of the height-limiting rod 52 are inserted with positioning pins 55, the lower ends of which penetrate through the height-limiting rod 52, and the parts of the positioning pins 55 penetrating through the height-limiting rod 52 are inserted into the positioning holes 541 corresponding to the positions of the positioning pins 55.

As shown in fig. 7, a plurality of alarm devices 6 are further disposed in the bin body 1 and respectively disposed at each bin opening 11 for detecting whether the discharge hopper of the dump truck is in an inclined discharge state and giving out a corresponding alarm, each alarm device 6 includes two infrared emitters 61 and two infrared receivers 62 which are mutually matched and respectively disposed at two sides of the bin opening 11, and one alarm 63 which is disposed at the bin opening 11 and is in signal connection with the infrared receiver 62; the height of the infrared emitter 61 and the infrared receiver 62 which are matched with each other is slightly higher than that of the dumper head, and the distance between the infrared sensor and the infrared receiver 62 which are matched with each other and the bin opening 11 is larger than that of the dumper head.

When the dump truck exits from the bin body 1, if the discharge hopper of the dump truck is still in an inclined discharge state, when the dump truck drives between the infrared emitter 61 and the infrared receiver 62 which are positioned at two sides of the bin opening 11, the signal connection between the infrared emitter 61 and the infrared receiver 62 is blocked, and when the infrared receiver 62 cannot receive the infrared signal sent by the infrared emitter 61 due to the blockage of the dump truck discharge hopper, the infrared receiver 62 sends a control command to the alarm 63 so that the alarm 63 can send an alarm to prompt a worker to pay attention to the working safety of the dump truck; if the worker cannot hear the alarm of the alarm 63 clearly due to excessive surrounding noise, the worker can continue to drive towards the outside of the bin body 1, and the discharge hopper still in the inclined discharging state collides with the height limiting rod 52 before colliding with the roller shutter door 4, so that the roller shutter door 4 is prevented from being damaged.

As shown in fig. 2 and 8, the metal shed 3 includes a metal frame 31 provided on the concrete structure wall 2 and having an opening at the lower end, and a metal shell 32 covering the outer wall of the metal frame 31; wherein, each lighting window 13 is disposed on the metal casing 32.

As shown in fig. 9 and 10, the metal frame 31 is formed by enclosing a plurality of connecting pieces 311 which are arranged in a shape of "Contraband" and are equidistantly arranged along the length direction of the concrete structure wall 2, two ends of each connecting piece 311 are respectively fixed in two long side edges of the concrete structure wall 2, a plurality of second supporting beams 313 which are vertically arranged and of which the upper and lower ends are respectively fixed with the bottom of the metal frame 31 and one end of each partition wall 21 far away from the inner wall of the concrete structure wall 2 are also arranged in the metal frame 31, and a plurality of connecting rods 312 which are equidistantly arranged along the length direction of the connecting pieces 311 are also arranged between any two adjacent connecting pieces 311; as shown in fig. 2, the outer walls of the connecting members 311 and the connecting rods 312 are attached to the inner wall of the metal shell 32.

As shown in fig. 9 and 10, each connecting member 311 includes two first supporting beams 3111 vertically and symmetrically disposed in two long sides of the concrete structure wall 2 and a connecting beam 3112 having two ends fixed to the upper ends of the two first supporting beams 3111, each supporting beam is formed by splicing a plurality of steel beams 3113, and the connected end of each steel beam 3113 is overlapped on the upper end surface of the same second supporting beam 313; a second rib 3114 is provided on each of the side walls of the upper ends of the first support beam 3111 and the second support beam 313, and the upper end of the second rib 3113 is connected to the lower surface of the steel beam 3113.

As shown in fig. 8 and 11, the metal shell 32 includes metal plates 321 respectively covering four sides and an upper surface of the metal frame 31, and each metal plate 321 is formed by splicing a plurality of aluminum alloy sheets 3211; each aluminum alloy sheet 3211 is provided with a plurality of bending portions 3212, each of which has an isosceles trapezoid cross section and is equidistantly arranged along the length direction of the aluminum alloy sheet 3211, and each of the bending portions 3212 extends along the width direction of the aluminum alloy sheet 3211.

When each aluminum alloy sheet 3211 is mounted, two long sides of each aluminum alloy sheet 3211 are respectively overlapped with two adjacent connecting rods 312, and two short sides of each aluminum alloy sheet 3211 are respectively overlapped with two adjacent connecting pieces 311.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (6)

1. The utility model provides a feed bin is stored to concrete gravel and sand raw materials, includes the storehouse body (1), be provided with bin mouth (11) on the storehouse body (1), the inside wall room (22) that closes the formation that is enclosed by two division walls (21) of the internal wall of storehouse body (1) and arbitrary adjacent setting, its characterized in that are provided with in storehouse body (1) for a plurality of: still be provided with in the storehouse body (1) along each partition chamber (22) water drainage tank (24) that the direction of arranging extends, outside the bin mouth (11) of the storehouse body (1) all extended to the both ends of water drainage tank (24), each the one end that the inner wall of the storehouse body (1) was kept away from in isolation wall (21) all extended to water drainage tank (24) and is close to one side of the inner wall of the storehouse body (1), each the one end orientation that the bottom of partition chamber (22) is close to the inner wall of the storehouse body (1) is kept away from the equal downward sloping setting of one end of the inner wall of the storehouse body (1).

2. The concrete gravel raw material storage bin of claim 1, wherein: the cross section of the bottom of each partition chamber (22) is arranged in an arc concave shape, and the lowest point of the bottom of each partition chamber (22) is positioned on the central line of the partition chamber (22).

3. The concrete gravel raw material storage bin of claim 1, wherein: the bin body (1) is arranged in a cuboid shape, the partition chambers (22) are distributed on two long side edges of the bin body (1), the partition chambers (22) arranged on the same long side edge of the bin body (1) are arranged along the length direction of the bin body (1), and each partition chamber (22) is enclosed to form a movable area (23) for turning the dump truck.

4. The concrete gravel raw material storage bin of claim 2, wherein: the parts of the drainage channel (24) positioned on the two long sides of the bin body (1) are respectively connected with the two long sides of the active area (23), and the bottom of the active area (23) is arranged in an upward arch mode along the central line in the length direction of the active area.

5. The concrete gravel raw material storage bin of claim 4, wherein: the bin opening (11) is provided with a plurality of channels, the drainage grooves (24) are divided into a plurality of sections, each section of drainage groove (24) is respectively positioned between two adjacent bin openings (11) which are randomly arranged, and two ends of each section of drainage groove (24) respectively extend out of the bin body (1) from the bin openings (11) which are respectively positioned at two ends of the section of drainage groove (24).

6. The concrete gravel raw material storage bin of claim 1, wherein: the outer wall of the bin body (1) is provided with a plurality of rain-proof eaves (12), and the rain-proof eaves (12) are respectively arranged above the bin openings (11).

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