CN215557415U - Automatic loading device for gravel yard - Google Patents

Automatic loading device for gravel yard Download PDF

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Publication number
CN215557415U
CN215557415U CN202121065388.5U CN202121065388U CN215557415U CN 215557415 U CN215557415 U CN 215557415U CN 202121065388 U CN202121065388 U CN 202121065388U CN 215557415 U CN215557415 U CN 215557415U
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belt
conveying
model
utility
loading
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CN202121065388.5U
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Inventor
寇方露
杨希
支黎明
丁力
周炼钢
张峰
尤舶力
王康
韦颖浩
臧艳娇
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China Gezhouba Group No 1 Engineering Co Ltd
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China Gezhouba Group No 1 Engineering Co Ltd
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Abstract

The utility model provides an automatic loading device for a gravel yard, which comprises: the corridor utility model of setting in the finished product stock ground utility model, corridor utility model includes first conveying storehouse utility model and second conveying storehouse utility model, is equipped with conveying mechanism utility model in the first conveying storehouse utility model, is equipped with loading mechanism utility model in the second conveying storehouse utility model, and second conveying storehouse utility model is located first conveying storehouse utility model one side. The utility model can carry out quick and efficient full-automatic loading on the gravels in the gravels forming yard by arranging the transportation corridor, has short manufacturing period and low manufacturing cost, can be quickly put into production, ensures the integral loading efficiency, avoids the splashing and scattering of the gravels in the automobile loading process, effectively cleans the loading belt, reduces the abrasion of the belt and prolongs the service life.

Description

Automatic loading device for gravel yard
Technical Field
The utility model relates to the technical field of sandstone stock ground loading, in particular to an automatic loading device for a sandstone stock ground.
Background
In recent years, with the rapid development of automation technology, mechanical equipment technology is widely applied, so that the trend of mechanical automation for replacing manpower is also in the future, and the automation and rapid loading of sand and gravel yards are developed to a certain extent. According to the conventional loading method of the existing gravel yard, the gravel is transported to a transport vehicle through a loader, the transport vehicle needs to be manually operated to transport, the transport vehicle is special equipment, and a driver cannot drive the transport vehicle without a special equipment certificate, so that the automatic loading of the gravel is particularly important.
Traditional grit stock ground loads transportation, need transport the grit material to the transport vechicle through the people drive the load wagon on, not only speed is slow, has more consumed manpower, financial resources, if unmanned load wagon, will unable the loading. This greatly affects the production schedule and causes waste of resources.
Chinese patent document CN 109896308A describes a full-automatic control method for quantitatively loading aggregate and gravel, which implements full-process control on the whole quantitative loading of aggregate and gravel finished products through an order management system, a vehicle in-and-out factory automatic identification system, product inventory, vehicle positioning, bulk loader control, wagon balance control and DCS control system, thereby realizing a full-automatic control process of reserving aggregate and gravel from the internet, getting cards from the factory, swiping cards into the factory, loading at a loading location, automatically weighing, printing scales, and leaving factory, and requiring no full-automatic control participated by a business owner on site. The method needs a large amount of instant messaging and cooperation of systems, and has high installation and manufacturing cost and limited use. Chinese patent document CN 108483056 a describes a mobile belt conveying system and method for large-scale sand and stone material piling and back loading, which is mainly used in open-air port engineering, has high requirements for equipment, is large in quantity, is suitable for long-distance transportation, but is not suitable for vehicle loading in finished product yards with shorter distances, and therefore needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides an automatic loading device for a gravel yard, which solves the problems that gravel can not be loaded automatically and efficiently in the gravel yard, the degree of dependence on workers is high, the manufacturing cost is generally high, and splashing and scattering of gravel can not be effectively controlled.
In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a grit stock ground automatic loading device, is including setting up the corridor in the finished product stock ground, and the corridor includes first conveying storehouse and second conveying storehouse, is equipped with conveying mechanism in the first conveying storehouse, is equipped with loading mechanism in the second conveying storehouse, and second conveying storehouse is located first conveying storehouse one side.
In a preferable scheme, the first conveying bin and the second conveying bin are vertically arranged, and the bottom height of the second conveying bin is higher than that of the first conveying bin.
In the preferred scheme, the upper part of the first conveying bin is provided with a discharging area cover plate, and a plurality of feed hoppers are uniformly arranged on the discharging area cover plate.
In a preferable scheme, the conveying mechanism comprises a first support and a first belt, the first belt is rotatably arranged on the first support, the first support comprises a first receiving area and a first transferring area, the height of the first receiving area is lower than that of the first transferring area, the first transferring area inclines towards the upper side of the ground, the loading mechanism comprises a second support and a second belt, the second belt is rotatably arranged on the second support, the second support comprises a second receiving area and a second transferring area, the height of the second receiving area is lower than that of the second transferring area, the second transferring area inclines towards the upper side of the ground, and the second receiving area is positioned at the lower side of the first transferring area;
the finished product warehousing mechanism is positioned on the upper side of the ground and comprises a third support and a third belt, the third support is fixedly arranged on the ground, the third belt is rotatably arranged on the third support, and the third belt is used for transferring the gravel to a finished product yard.
In a preferred scheme, one end of the loading mechanism is detachably provided with an automatic hopper, the automatic hopper comprises a shell, the shell is of a hollow structure, the lower part of the shell is provided with a loading port, one end of the shell is oppositely provided with two connecting plates, the connecting plates are connected with the second receiving area, the lower side of the shell is provided with a first rotating shaft hole, a rotating shaft penetrates through the first rotating shaft hole, and a scraper plate is sleeved on the rotating shaft;
the upside in first pivot hole is equipped with the screw hole, is equipped with first waist circular slot on the connecting plate.
In the preferred scheme, the lower part of the shell is further provided with a sliding door mechanism, the sliding door mechanism comprises an electric push rod, a baffle is connected onto the electric push rod through a fixing plate, the overall dimension of the baffle is larger than the inner dimension of the loading port, a boss is arranged at one end, close to the electric push rod, of the baffle, a limiting groove is arranged at the bottom of the shell, and the width of the limiting groove is matched with that of the boss.
In the preferred scheme, the scraper blade both sides are provided with the baffle relatively, are equipped with second waist circle groove on the baffle, and the downside of second waist circle groove is equipped with the second pivot hole, and second pivot hole size and pivot phase-match, the top of scraper blade is supported and is leaned on the second belt.
In the preferred scheme, the cover plate of the discharging area is formed by welding profile steels at intervals, the number of the feeding hoppers is two, and the feeding hoppers are provided with weight sensors.
The utility model has the beneficial effects that: according to the structure size and the requirement of the conveying mechanism switching loading mechanism, a conveying corridor suitable for a conveying belt is designed, when a feeding hole is formed, the conveying belt and a loading belt are opened, sand and stone can automatically fall into the conveying belt through a sand and stone feeding hopper, the conveying belt is conveyed to the loading belt from the conveying belt, then loading is carried out at the tail end of the loading belt, an automatic hopper can be opened and closed timely according to the difference of loading capacity, the sand and stone on the loading belt can not splash or scatter, waste of sand and stone is avoided, meanwhile, automatic loading is realized, the operation is easy, manual work is not relied on, a sand and stone finished product stock yard adopts a finished product warehousing belt to store the sand and stone timely, and the timely and sufficient supply of the loaded sand and stone are ensured.
Drawings
The utility model is further illustrated by the following figures and examples.
FIG. 1 is a schematic front view of a first carousel of a galley of the present invention;
FIG. 2 is a schematic top view of the overall structural arrangement of the present invention;
FIG. 3 is a schematic left side view of a second transfer magazine of the galley of the present invention;
FIG. 4 is a general schematic view A of the automated hopper of the present invention;
FIG. 5 is a general schematic view B of the automated hopper of the present invention;
FIG. 6 is a schematic elevational view of the automated hopper of the present invention;
FIG. 7 is an overall schematic view of the housing of the present invention;
FIG. 8 is a schematic bottom view of the housing of the present invention;
FIG. 9 is a schematic elevational view of the housing of the present invention;
FIG. 10 is an overall schematic view of the squeegee of the utility model;
FIG. 11 is an overall schematic view of the baffle of the present invention;
FIG. 12 is a schematic right view of the baffle of the present invention;
fig. 13 is a schematic front view of the baffle of the present invention.
In the figure: a gallery 1; a first transfer bin 101; a second transport bin 102; a discharge area cover plate 103; a feed hopper 104; a ground surface 2; a conveying mechanism 3; a first bracket 301; a first belt 302; a first receiving area 303; a first transfer region 304; a loading mechanism 4; a second bracket 401; a second belt 402; a second receiving area 403; a second transfer area 404; finished product warehousing mechanism 5; a third bracket 501; a third belt 502; a finished product stock ground 6; an automatic hopper 7; a housing 701; a load port 702; a connection plate 703; a squeegee 704; a rotating shaft 705; a retaining groove 706; a threaded hole 707; a first spindle hole 708; a first waist circular groove 709; a partition 710; a second rotation shaft hole 711; a second waist circular groove 712; a screw 713; a sliding door mechanism 8; an electric push rod 801; a baffle 802; a connecting hole 803; a boss 804; a fixing plate 805; a concrete structure 9; the outermost edge 10 of the finished product stock yard; a vehicle loading area 11; the stay wires 12 are reinforced.
Detailed Description
As shown in fig. 1-13, an automatic loading device for a sand and gravel yard comprises a gallery 1 arranged in a finished product yard 6, wherein the gallery 1 comprises a first conveying bin 101 and a second conveying bin 102, a conveying mechanism 3 is arranged in the first conveying bin 101, a loading mechanism 4 is arranged in the second conveying bin 102, and the second conveying bin 102 is positioned on one side of the first conveying bin 101. From this structure to make the grit in the finished product stock ground 6 can pass through corridor 1 and transport to the loading vehicle top, guaranteed the convenience that the grit loaded, simplified the flow of loading, loading efficiency is high, convenient to use.
In a preferred scheme, the first conveying bin 101 and the second conveying bin 102 are vertically arranged, and the bottom height of the second conveying bin 102 is higher than that of the first conveying bin 101. From this structure to make whole operating efficiency high, mutually perpendicular's setting, the grit of transporting in the first conveying storehouse 101 is early terminal freely fall enter into second conveying storehouse 102 in, and the grit is when falling from first conveying storehouse 101, overall structure is compact, and space utilization is high.
In the preferred scheme, the upper part of the first conveying bin 101 is provided with a discharging area cover plate 103, and a plurality of feed hoppers 104 are uniformly arranged on the discharging area cover plate 103. The cover plate 103 of the discharging area is made of steel plates with the length of 10mm welded above the 20# H-shaped plate with the interval of 60cm, the overall strength and the bearing capacity are guaranteed, and the feed hopper 104 can timely control the release of the sand and stone of the finished product stock yard 6 into the first conveying bin 101.
In a preferred scheme, the conveying mechanism 3 comprises a first bracket 301 and a first belt 302, the first belt 302 is rotatably arranged on the first bracket 301, the first bracket 301 comprises a first receiving area 303 and a first transfer area 304, the first receiving area 303 is lower than the first transfer area 304 in height, the first transfer area 304 is inclined towards the upper side of the ground 2, the loading mechanism 4 comprises a second bracket 401 and a second belt 402, the second belt 402 is rotatably arranged on the second bracket 401, the second bracket 401 comprises a second receiving area 403 and a second transfer area 404, the second receiving area 403 is lower than the second transfer area 404 in height, the second transfer area 404 is inclined towards the upper side of the ground 2, and the second receiving area 403 is positioned at the lower side of the first transfer area 304;
the finished product warehousing device is further provided with a finished product warehousing mechanism 5, the finished product warehousing mechanism 5 is located on the upper side of the ground 2, the finished product warehousing mechanism 5 comprises a third support 501 and a third belt 502, the third support 501 is fixedly arranged on the ground 2, the third belt 502 is rotatably arranged on the third support 501, and the third belt 502 is used for transferring sand and stone into a finished product stock ground 6. First receiving area 303 adopts the level setting, first transfer district 304 adopts the mode of circular arc transition to 2 upside slopes on ground, second receiving area 403 adopts the level setting, guaranteed to enter into second receiving area 403 after the grit free fall that comes from first transfer district 304 transportation, the grit operation is more steady, second transfer district 404 and second receiving area 403 smooth transition, guaranteed that holistic grit can be stable the transportation avoid splashing and spill, third belt 502 then can provide timely stable supply for finished product stock ground 6, and guaranteed that the quality of grit avoids damaging or losing, installation reinforcement stay wire 12 on second transfer district 404, guarantee holistic firm. By this structure, the sand in the finished product yard 6 can be efficiently transported to the vehicle waiting area through the transportation of the conveying mechanism 3 and the transfer of the loading mechanism 4.
In a preferable scheme, an automatic hopper 7 is detachably arranged at one end of the loading mechanism 4, the automatic hopper 7 comprises a shell 701, the shell 701 is of a hollow structure, a loading port 702 is arranged at the lower part of the shell 701, two connecting plates 703 are oppositely arranged at one end of the shell 701, the connecting plates 703 are connected with the second receiving area 403, a first rotating shaft hole 708 is arranged at the lower side of the shell 701, a rotating shaft 705 penetrates through the first rotating shaft hole 708, and a scraper 704 is sleeved on the rotating shaft 705;
a threaded hole 707 is provided on the upper side of the first pivot hole 708, and a first circular groove 709 is provided on the connecting plate 703. With this structure, so that the automatic hopper 7 can control the falling direction of the gravel and prevent the gravel from splashing or scattering, the scraper 704 can clean and collect the gravel on the lower portion of the second belt 404 in time, and waste of the gravel is avoided.
In a preferable scheme, the lower portion of the housing 701 is further provided with a sliding door mechanism 8, the sliding door mechanism 8 includes an electric push rod 801, the electric push rod 801 is connected with a baffle plate 802 through a fixing plate 805, the external dimension of the baffle plate 802 is larger than the internal dimension of the loading port 702, one end of the baffle plate 802 close to the electric push rod 801 is provided with a boss 804, the bottom of the housing 701 is provided with a limiting groove 706, and the width of the limiting groove 706 is matched with the width of the boss 804. The fixing plate 805 is provided with a connecting hole 803, and the top rod of the electric push rod 801 is fixed in the connecting hole 803. From this structure to make through switch baffle 802 can control the whereabouts volume and the whereabouts direction of grit, guaranteed that the grit loads or closes as required, avoided splashing and scattering of grit.
In a preferable scheme, two sides of the scraper 704 are oppositely provided with a partition 710, the partition 710 is provided with a second waist circular groove 712, the lower side of the second waist circular groove 712 is provided with a second rotating shaft hole 711, the size of the second rotating shaft hole 711 is matched with that of the rotating shaft 705, and the top of the scraper 704 abuts against the second belt 402. Can control the angle between scraper blade 704 and the casing 701 through screw 713, guarantee that scraper blade 704 fully contacts with second belt 402, through mechanism from this, so that guarantee adnexed grit on the belt can in time be cleared up, the wearing and tearing of belt have been reduced, the life of extension belt, can carry out timely efficient collection and reentrant automatic hopper 7 with partly grit that can not enter into in the automatic hopper 7 completely simultaneously, energy-concerving and environment-protective, and is efficient.
A loading method of an automatic loading device for a sand and stone stock ground comprises the following steps:
s1, designing the size of the matched gallery 1 according to the structural sizes and requirements of the first belt 302 and the second belt 402;
s2, hardening the base layer surface and the side surface of the gallery 1 by adopting concrete, and leveling the base layer surface of the gallery 1;
s3, installing the conveying mechanism 3 in the first conveying bin 101, and installing the loading mechanism 4 in the second conveying bin 102;
s4, arranging a discharging area cover plate 103 at the top of the corridor 1, and installing a feeding hopper 104 on the discharging area cover plate 103;
and S5, respectively adjusting the running speeds of the conveying mechanism 3 and the loading mechanism 4 to reach the beat according with the production efficiency.
The gallery 1 is constructed quickly by adopting a mechanical excavation mode, and is poured by using a concrete structure, so that the structure is stable, and the bearing capacity is strong.
In a preferred scheme, accurate lofting is carried out between S1 and S2 by using a measuring instrument. By the structure, the manufacturing is more accurate, and the construction efficiency is high.
In the preferred scheme, the cover plate 103 of the discharging area is formed by welding profile steels at intervals, the welding is firm, and the number of the feeding hoppers 104 is two. A weight sensor is detachably provided on the feed hopper 104. By the structure, the feeding speed is high, the whole operation is more convenient, and the bearing weight is ensured.
The above-described embodiments are merely preferred embodiments of the present invention, and should not be construed as limiting the present invention, and the scope of the present invention is defined by the claims, and equivalents including technical features described in the claims. I.e., equivalent alterations and modifications within the scope hereof, are also intended to be within the scope of the utility model.

Claims (8)

1. The utility model provides an automatic loading attachment in grit stock ground, characterized by: the device comprises a gallery (1) arranged in a finished product stock ground (6), wherein the gallery (1) comprises a first conveying bin (101) and a second conveying bin (102), a conveying mechanism (3) is arranged in the first conveying bin (101), a loading mechanism (4) is arranged in the second conveying bin (102), and the second conveying bin (102) is located on one side of the first conveying bin (101).
2. The automatic loading device of grit stock ground of claim 1, characterized by: the first conveying bin (101) and the second conveying bin (102) are vertically arranged, and the bottom height of the second conveying bin (102) is higher than that of the first conveying bin (101).
3. The automatic loading device of grit stock ground of claim 1, characterized by: the upper part of the first conveying bin (101) is provided with a discharging area cover plate (103), and a plurality of feeding hoppers (104) are uniformly arranged on the discharging area cover plate (103).
4. The automatic loading device of grit stock ground of claim 1, characterized by: the conveying mechanism (3) comprises a first support (301) and a first belt (302), the first belt (302) is rotatably arranged on the first support (301), the first support (301) comprises a first receiving area (303) and a first transfer area (304), the first receiving area (303) is lower than the first transfer area (304), the first transfer area (304) inclines towards the upper side of the ground (2), the loading mechanism (4) comprises a second support (401) and a second belt (402), the second belt (402) is rotatably arranged on the second support (401), the second support (401) comprises a second receiving area (403) and a second transfer area (404), the second receiving area (403) is lower than the second transfer area (404), the second transfer area (404) inclines towards the upper side of the ground (2), and the second receiving area (403) is positioned at the lower side of the first transfer area (304);
the sand-gravel-conveying device is characterized by further comprising a finished product warehousing mechanism (5), the finished product warehousing mechanism (5) is located on the upper side of the ground (2), the finished product warehousing mechanism (5) comprises a third support (501) and a third belt (502), the third support (501) is fixedly arranged on the ground (2), the third belt (502) is rotatably arranged on the third support (501), and the third belt (502) is used for transferring sand and gravel into a finished product stock ground (6).
5. The automatic loading device of grit stock ground of claim 1, characterized by: one end of the loading mechanism (4) is detachably provided with an automatic hopper (7), the automatic hopper (7) comprises a shell (701), the shell (701) is of a hollow structure, a loading port (702) is formed in the lower portion of the shell (701), two connecting plates (703) are oppositely arranged at one end of the shell (701), the connecting plates (703) are connected with a second receiving area (403), a first rotating shaft hole (708) is formed in the lower side of the shell (701), a rotating shaft (705) penetrates through the first rotating shaft hole (708), and a scraper (704) is sleeved on the rotating shaft (705);
the upper side of the first rotating shaft hole (708) is provided with a threaded hole (707), and the connecting plate (703) is provided with a first waist circular groove (709).
6. The automatic loading device of grit stock ground of claim 5, characterized by: the sliding door mechanism (8) is further arranged on the lower portion of the shell (701), the sliding door mechanism (8) comprises an electric push rod (801), a baffle (802) is connected to the electric push rod (801) through a fixing plate (805), the overall dimension of the baffle (802) is larger than the internal dimension of the loading port (702), a boss (804) is arranged at one end, close to the electric push rod (801), of the baffle (802), a limiting groove (706) is arranged at the bottom of the shell (701), and the width of the limiting groove (706) is matched with that of the boss (804).
7. The automatic loading device of grit stock ground of claim 5, characterized by: the two sides of the scraper (704) are oppositely provided with partition plates (710), a second waist circular groove (712) is formed in each partition plate (710), a second rotating shaft hole (711) is formed in the lower side of each second waist circular groove (712), the size of each second rotating shaft hole (711) is matched with that of the corresponding rotating shaft (705), and the top of the scraper (704) abuts against the second belt (402).
8. The automatic loading device of grit stock ground of claim 3, characterized by: the discharging area cover plate (103) is formed by welding profile steels at intervals, the number of the feeding hoppers (104) is two, and the feeding hoppers (104) are provided with weight sensors.
CN202121065388.5U 2021-05-18 2021-05-18 Automatic loading device for gravel yard Active CN215557415U (en)

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Application Number Priority Date Filing Date Title
CN202121065388.5U CN215557415U (en) 2021-05-18 2021-05-18 Automatic loading device for gravel yard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121065388.5U CN215557415U (en) 2021-05-18 2021-05-18 Automatic loading device for gravel yard

Publications (1)

Publication Number Publication Date
CN215557415U true CN215557415U (en) 2022-01-18

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CN202121065388.5U Active CN215557415U (en) 2021-05-18 2021-05-18 Automatic loading device for gravel yard

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321010A (en) * 2021-05-18 2021-08-31 中国葛洲坝集团第一工程有限公司 Automatic rapid loading device and method for sandstone stock ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113321010A (en) * 2021-05-18 2021-08-31 中国葛洲坝集团第一工程有限公司 Automatic rapid loading device and method for sandstone stock ground
CN113321010B (en) * 2021-05-18 2023-01-31 中国葛洲坝集团第一工程有限公司 Automatic rapid loading device and method for sandstone stockyard

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