C-shaped material warehouse

Abstract

The utility model relates to a C-shaped material warehouse which comprises a closed material shed and a longitudinal partition wall arranged in the closed material shed, half-portal scraper blade material taking machines are arranged on the two sides of the longitudinal partition wall respectively, and each half-portal scraper blade material taking machine comprises a portal arranged on the longitudinal partition wall in a striding mode and a material taking mechanism arranged below the portal. Each material taking mechanism comprises a discharging part, the discharging parts are located at the ends, away from the longitudinal partition wall, of the material taking mechanisms, material conveying channels used for allowing vehicles to pass through are arranged below the discharging parts, and the running direction of the material conveying channels is parallel to the length direction of the closed material shed. According to the utility model, the material transportation channel is arranged below the discharging part, so that the materials can be directly output to a truck or a train on the material transportation channel through the discharging part, and therefore, the material transfer working procedures are reduced, the material transfer efficiency is improved, and extra loading land occupation is not needed.

Description

Technical Field

[0001] The utility model relates to the technical field of material storage, in particular to a C-type material storehouse. Background Art

[0002] In order to increase the storage volume per unit area in the mechanized raw material field of steel enterprises, C-type warehouses are widely used. Most of them are used to store and transport iron ore required for sintering workshops or coking coal for coking workshops. C warehouses can adapt to the storage requirements of multiple varieties of materials in steel enterprises. At present, the normal storage and retrieval process of C-type warehouses is: belt conveyor incoming materials → C warehouse unloading car → C warehouse material grid storage → scraper reclaimer → belt conveyor to user workshop. For raw materials that need to be loaded on trains or cars, it is necessary to add a loading building at the end of the belt conveyor after leaving the warehouse, which not only makes the process complicated and the operation efficiency low, but also increases the land occupation and construction costs. Utility Model Content

[0003] The main purpose of the utility model is to propose a C-type material warehouse, aiming to solve the problem of low transfer efficiency of the existing C-type material warehouse when materials need to be exported to trains or cars.

[0004] To achieve the above-mentioned purpose, the utility model proposes a C-type material warehouse, including a closed material shed and a longitudinal partition wall arranged in the closed material shed, half-gantry scraper reclaimers are respectively arranged on both sides of the longitudinal partition wall, each of the half-gantry scraper reclaimers includes a gantry straddling the longitudinal partition wall and a reclaiming mechanism arranged below the gantry, each of the reclaiming mechanisms includes a discharging part, the discharging part is located at the end of the reclaiming mechanism away from the longitudinal partition wall, a material transportation channel for vehicles to pass is provided below each of the discharging parts, and the running direction of the material transportation channel is parallel to the length direction of the closed material shed.

[0005] According to some embodiments of the present invention, the material transportation channel includes a road channel and / or a railway channel.

[0006] According to some embodiments of the present invention, a material level detector for obtaining the height of the material in the train or car compartment is provided at the bottom of the discharge portion.

[0007] According to some embodiments of the utility model, a camera is provided on the gantry near the discharge portion, and the camera faces the material transport channel.

[0008] According to some embodiments of the utility model, the semi-gantry scraper reclaimer also includes a walking system, which includes an upper walking mechanism connected to the upper end of the gantry and a ground walking mechanism connected to the lower end respectively, and tracks are provided on the longitudinal partition wall and the ground inside the closed material shed, and the upper walking mechanism and the ground walking mechanism are movably arranged on the track on the longitudinal partition wall and the track on the ground respectively.

[0009] According to some embodiments of the present invention, an extension direction of the track is parallel to a length direction of the closed material shed.

[0010] According to some embodiments of the utility model, a positioning sensor is provided on the gantry near the material transport channel, and the positioning sensor is electrically connected to the walking system.

[0011] According to some embodiments of the utility model, a plurality of the semi-gantry scraper reclaimers are spaced apart on each side of the longitudinal partition wall along the length direction of the closed material shed.

[0012] According to some embodiments of the utility model, material storage areas are provided on both sides of the longitudinal partition wall, and a plurality of transverse partition walls are provided in the material storage area. The plurality of transverse partition walls are arranged at intervals along the length direction of the closed material shed and divide the material storage area into a plurality of material grids.

[0013] According to some embodiments of the utility model, a discharge vehicle is provided on the top of the longitudinal partition wall, and the discharge vehicle is movably arranged along the length direction of the longitudinal partition wall.

[0014] The utility model has at least the following beneficial effects:

[0015] In the utility model, a material transportation channel for vehicle passage is directly provided below the discharge portion. When the stored materials need to be taken out, the vehicle can be driven into the material transportation channel, and then the materials are directly output to the cargo box of the vehicle through the discharge portion through the material taking mechanism, thereby reducing the process of loading the materials after leaving the warehouse through a belt conveyor, improving the material transfer efficiency, and saving space without requiring additional space. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly describe the drawings required for use in the embodiments or the prior art description.

[0017] Introduction: Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1A top view of a C-type material storehouse provided in an embodiment of the utility model;

[0019] Figure 2 for Figure 1 AA section view of the top view of the C-type material store;

[0020] Figure 3 for Figure 1 Structural diagram of the material conveying channel in (highway channel);

[0021] Figure 4 for Figure 1 Structural schematic diagram of the material conveying channel (railway channel).

[0022] 100-C type material warehouse; 1-enclosed material shed; 2-longitudinal partition wall; 3-semi-gantry scraper reclaimer; 31-gantry; 32-reclaiming mechanism; 321-discharging part; 33-travel system; 331-upper travel mechanism; 332-ground travel mechanism; 4-material transportation channel; 5-material level detector; 6-camera; 7-storage area; 71-transverse partition wall; 72-material grid; 8-unloading vehicle. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention are described clearly and completely below. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back...), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0025] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the meaning of "and / or" appearing in the full text includes three parallel schemes. Taking "A and / or B" as an example, it includes scheme A, or scheme B, or a scheme that satisfies both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the utility model.

[0026] The utility model provides a C-type material storage. Figure 1-Figure 4 The present invention provides a specific embodiment of a C-type material storage.

[0027] like Figure 1 The utility model embodiment provides a C-type material warehouse, including a closed material shed 1 and a longitudinal partition wall 2 arranged in the closed material shed 1, and half-gantry scraper reclaimers 3 are respectively arranged on both sides of the longitudinal partition wall 2, each of the half-gantry scraper reclaimers 3 includes a gantry 31 straddling the longitudinal partition wall 2 and a reclaiming mechanism 32 arranged below the gantry 31, each of the reclaiming mechanisms 32 includes a discharge portion 321, and the discharge portion 321 is located at the end of the reclaiming mechanism 32 away from the longitudinal partition wall 2, and a material transportation channel 4 for vehicle passage is provided below each of the discharge portions 321, and the running direction of the material transportation channel 4 is parallel to the length direction of the closed material shed 1.

[0028] In the utility model, a material transport channel 4 for vehicle passage is directly provided below the discharge portion 321. When the stored materials need to be taken out, the vehicle can be driven into the material transport channel 4, and then the materials are directly output to the cargo box of the vehicle through the discharge portion 321 through the material taking mechanism 32, thereby reducing the process of loading the materials after leaving the warehouse through a belt conveyor, improving the material transfer efficiency, and saving space without requiring additional space.

[0029] Specifically, the material transportation channel 4 includes a road channel and / or a railway channel. For example, the two material transportation channels 4 can be set as road channels or railway channels according to needs, or one of the material transportation channels 4 can be set as a road channel and the other material transportation channel 4 can be set as a railway channel. In this way, it can meet both railway and road transportation needs, thereby improving the applicability of the C-type material storage.

[0030] Specifically, a material level detector 5 for obtaining the material height in a train or car compartment is provided at the bottom of the discharge portion 321. The material level detector 5 can monitor the loading situation in the cargo box in real time. When the material level is detected to be high enough to reach a preset value, a prompt signal will be sent to prevent overflow. It can be understood that the material level detector 5 can also be electrically connected to an alarm. When the material level detector 5 detects that the material level exceeds the preset value, the alarm will emit an audible and visual alarm signal, so that the scraper operator will shut down the material taking mechanism 32 after hearing the alarm signal.

[0031] Specifically, a camera 6 is provided on the gantry 31 near the discharge part 321, and the camera 6 is facing the material transportation channel. The actual situation can be remotely observed through the camera 6, which is convenient for remote control. Furthermore, a positioning sensor is provided on the gantry 31 near the material transportation channel 4, and the positioning sensor is electrically connected to the walking system 33. In this way, the position information of the carriage on the material transportation channel 4 can be obtained through the positioning sensor, and then the specific material picking stroke of the semi-gantry scraper reclaimer 3 can be determined according to the position information. The walking system 33 picks up materials according to the material picking stroke, thereby realizing the automatic material picking function of the semi-gantry scraper reclaimer.

[0032] When the length of the C-type material warehouse is long, the semi-gantry scraper reclaimer 3 can realize walking and reclaiming materials within the entire length of the material warehouse. The walking system 33 includes an upper walking mechanism 331 connected to the upper end of the gantry 31 and a ground walking mechanism 332 connected to the lower end. Tracks are provided on the longitudinal partition wall 2 and the ground inside the closed material shed 1. The upper walking mechanism 331 and the ground walking mechanism 332 are respectively movable on the track on the longitudinal partition wall 2 and the track on the ground. In this way, the semi-gantry scraper reclaimer 3 can be moved along the track through the walking system 33 to increase its material reclaiming stroke. It is worth mentioning that, considering that the gantry is straddled on the ground and the longitudinal partition wall 2, the walking speed and distance of the upper walking mechanism 331 and the ground walking mechanism 332 need to be consistent to avoid gnawing the track, jamming or damaging the equipment. In some embodiments, the motor configured for the upper walking mechanism 331 and the motor configured for the ground walking mechanism 332 are driven by the same variable frequency drive.

[0033] In addition, because the C-type material warehouse is a long structure when viewed from above, in order to ensure that the semi-gantry scraper reclaimer 3 has sufficient movable stroke, in one embodiment, the extension direction of the track is parallel to the length direction of the closed material shed 1.

[0034] The C-type material warehouse extends to a certain length along its length direction. When multiple trains or multiple train cargo boxes enter, in order to improve the material taking efficiency, in some embodiments, multiple semi-gantry scraper reclaimers 3 are arranged at intervals along the length direction of the closed material shed on each side of the longitudinal partition wall 2. The multiple semi-gantry scraper reclaimers 3 are used to take materials simultaneously, which can improve the material taking efficiency. For example, please refer to Figure 1 In the embodiment, two half-gantry scraper reclaimers 3 are arranged at intervals on each side of the longitudinal partition wall 2.

[0035] Taking into account the diversity of stored materials and to facilitate classified storage, in some embodiments, storage areas 7 are provided on both sides of the longitudinal partition wall 2, and a plurality of transverse partition walls 71 are provided in the storage area 7. The plurality of transverse partition walls 71 are arranged at intervals along the length direction of the longitudinal partition wall 2 and divide the storage area 7 into a plurality of material grids 72.

[0036] Specifically, a discharge vehicle 8 is provided on the top of the longitudinal partition wall 2 for inputting materials into the warehouse. The discharge vehicle 8 is movably arranged along the length direction of the longitudinal partition wall 2. In order to provide a sufficient installation area for the discharge vehicle 8, the longitudinal partition wall 2 includes a main body and a platform portion provided on the top of the main body. The discharge vehicle 8 is provided on the platform portion. A guide structure for the movement of the discharge vehicle 8 is provided on the platform portion. The guide structure can be in the form of a guide rail, and the extension direction of the guide rail is parallel to the length direction of the longitudinal partition wall 2. The discharge vehicle 8 can travel on the guide rail and discharge materials through a chute or a material belt.

[0037] The material loading and unloading process of the C-type material warehouse is as follows: (1) When inputting materials, the unloading vehicle 8 moves to the corresponding material grid 72 in the material storage area 7, and the materials are sent to the unloading vehicle 8 via the belt conveyor and unloaded into the designated material grid. (2) When outputting materials, the car or train will drive into the material transportation channel 4, and the semi-gantry scraper reclaimer 3 moves close to the cargo box of the car or train through the walking system 33, and obtains the position information of the cargo box through the positioning sensor on the gantry 31, and determines the material reclaiming range of the walking system 33 according to the position information, and then reclaims the materials through the reclaiming mechanism 32, and unloads the conveyed materials into the cargo box through the discharging part 321. During the unloading process, the material level detector 5 and the camera 6 can cooperate to detect the material height, so that when the material exceeds the preset height, the reclaiming mechanism 32 can be shut down in time to prevent overflow.

[0038] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A C-type material warehouse, comprising a closed material shed and a longitudinal partition wall arranged in the closed material shed, wherein half-gantry scraper reclaimers are respectively arranged on both sides of the longitudinal partition wall, and each of the half-gantry scraper reclaimers comprises a gantry straddling the longitudinal partition wall and a reclaiming mechanism arranged below the gantry, characterized in that: Each of the material taking mechanisms includes a discharging portion, which is located at the end of the material taking mechanism away from the longitudinal partition wall. A material transportation channel for vehicles to pass is provided below each of the material taking mechanisms, and the running direction of the material transportation channel is parallel to the length direction of the closed material shed.

2. The C-type material warehouse according to claim 1, characterized in that: The material transportation channel includes a road channel and / or a railway channel.

3. The C-type material warehouse according to claim 1, characterized in that: A material level detector for obtaining the height of the material in the train or car compartment is provided at the bottom of the discharging portion.

4. The C-type material warehouse according to claim 1, characterized in that: A camera is provided on the gantry near the discharging portion, and the camera faces the material transport passage.

5. The C-type material storehouse according to claim 1, characterized in that: The semi-gantry scraper reclaimer also includes a walking system, which includes an upper walking mechanism connected to the upper end of the gantry and a ground walking mechanism connected to the lower end respectively. Tracks are provided on the longitudinal partition wall and the ground inside the closed material shed. The upper walking mechanism and the ground walking mechanism are respectively movably arranged on the tracks on the longitudinal partition wall and the tracks on the ground.

6. The C-type material storehouse according to claim 5, characterized in that: The extension direction of the track is parallel to the length direction of the closed material shed.

7. The C-type material storehouse according to claim 5, characterized in that: A positioning sensor is provided on the gantry near the material transport channel, and the positioning sensor is electrically connected to the walking system.

8. The C-type material storehouse according to claim 1, characterized in that: A plurality of the semi-gantry scraper reclaimers are arranged at intervals on each side of the longitudinal partition wall along the length direction of the closed material shed.

9. The C-type material storehouse according to claim 1, characterized in that: Material storage areas are arranged on both sides of the longitudinal partition wall, and a plurality of transverse partition walls are arranged in the material storage area. The plurality of transverse partition walls are arranged at intervals along the length direction of the closed material shed and divide the material storage area into a plurality of material grids.

10. The C-type material storehouse according to claim 1, characterized in that: A discharge vehicle is provided on the top of the longitudinal partition wall, and the discharge vehicle is movably arranged along the length direction of the longitudinal partition wall.

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