Stone classified storage device

Abstract

The utility model discloses a stone classifying and storing device which comprises a long straight transversely-arranged bottom rod, two through pipes transversely arranged at intervals are fixedly arranged at the upper end of the bottom rod, the through pipes are perpendicular to the bottom rod, the two through pipes are symmetrically arranged with the midpoint of the bottom rod as the symmetry center, a rectangular vertical retaining wall is further fixedly arranged at the upper end of the bottom rod, and the retaining wall is perpendicular to the bottom rod. The length direction of the retaining wall extends in the central axis direction of the bottom rod, the length of the retaining wall is not smaller than that of the bottom rod, the projection of the retaining wall in the vertical direction completely covers the projection of the bottom rod in the vertical direction, a through opening communicated with the through pipe is correspondingly formed in the bottom of the retaining wall, and two transverse supporting parts are fixedly arranged on the left side and the right side of the bottom rod respectively. The supporting parts are perpendicular to the bottom rod, the bottoms of the supporting parts are flush with the bottom of the bottom rod, the two supporting parts on the same side are symmetrically arranged with the midpoint of the bottom rod as the symmetry center, a gap is reserved between the two supporting parts on the same side to form a channel, and the through pipe is arranged in the range of the channel. According to the device, on the premise that the blocking function is guaranteed, the moving and adjusting functions can be conveniently and rapidly achieved.

Description

Technical Field

[0001] This utility model relates to the field of stone processing technology, specifically to a stone sorting and storage device. Background Technology

[0002] After crushing and screening, stone materials are classified into multi-grade materials, which need to be stored separately according to lithological characteristics, particle size specifications, and engineering applications to achieve efficient resource utilization. Current storage silos generally adopt a greenhouse-style structure. Non-partitioned silos require a material spacing of at least 5 meters to prevent mixing, while silos with fixed partitions can eliminate safety distance requirements through physical isolation, improving storage utilization by more than 30% compared to traditional layouts.

[0003] Current fixed partition wall structures are based on the premise of stable stone production and have significant limitations: the fixed partition dimensions are difficult to adapt to dynamic production needs. Under conditions of fluctuating stone production capacity, an imbalance in storage capacity utilization often occurs—when the output of the stone pile changes, some partitions will have less stone and low space utilization, resulting in a structural waste of storage resources.

[0004] Therefore, a stone sorting and storage device is designed, which can be easily and quickly moved and adjusted while ensuring the separation function. Utility Model Content

[0005] The purpose of this invention is to provide a stone sorting and storage device to solve the problems described in the background art.

[0006] The technical solution of this utility model is implemented as follows:

[0007] A stone sorting and storage device includes a long, straight, horizontally positioned base rod. Two horizontally spaced through-tubes are fixed to the upper end of the base rod, perpendicular to the base rod. The two through-tubes are symmetrically arranged about the midpoint of the base rod. A rectangular, vertical retaining wall is also fixed to the upper end of the base rod. The length of the retaining wall extends along the central axis of the base rod, and the length of the retaining wall is not less than the length of the base rod. The vertical projection of the retaining wall completely covers the vertical projection of the base rod. A corresponding opening for connecting the through-tubes is provided at the bottom of the retaining wall. Two horizontally positioned support parts are fixed to the left and right sides of the base rod, perpendicular to the base rod. The bottom of the support parts is flush with the bottom of the base rod. The two support parts on the same side are symmetrically arranged about the midpoint of the base rod, with a gap between them forming a channel. The through-tubes are located within the channel.

[0008] When using the above scheme, multiple devices are arranged linearly along the central axis of the base rod, forming partitions of different lengths as needed. In application, a forklift inserts the insertion rod into the connecting pipe through the passageway, thereby lifting the device and transporting it to the required location. The passageway facilitates forklift access, and the connecting pipe facilitates lifting the entire device with forklifts. After placement, when stones are poured into the compartment, the stones sliding down from the highest point in the middle of the compartment gradually cover the support, using the stones themselves to provide downward pressure on the support, effectively preventing the retaining wall from collapsing. With stability, the retaining wall effectively blocks the rolling stones, thus achieving its barrier function.

[0009] A further technical solution is that the retaining wall includes vertical rods and baffles, with no fewer than three vertical rods. The vertical rods are vertically fixed to the upper end of the base rod and are spaced apart. The baffles are fixed on both sides of the vertical rods respectively, and the opening is opened on the baffles.

[0010] When using the above solution, the combination of the vertical rod and the baffle not only provides sufficient strength to block the stones, but also effectively reduces the weight of the retaining wall, making it easier to move the device.

[0011] A further technical solution is that the support part includes horizontal support rods and connecting rods, with no fewer than three horizontal support rods. One end of the horizontal support rod is fixed to the base rod, and the other end of the horizontal support rod is fixedly connected to the connecting rod.

[0012] When using the above solution, the cooperation of the horizontal support rod and the connecting rod not only provides reliable strength and sufficient width for the support part, but also effectively reduces the weight of the support part, making it easier to move the device.

[0013] A further technical solution is that the support part also includes a cover plate, which is detachably mounted on the crossbar of the support part.

[0014] When using the above solution, the cover plate can effectively provide contact area and increase the downward pressure of the stone pile support when dealing with smaller stone particles.

[0015] A further technical solution is that the base rod is a square tube.

[0016] When using the above scheme, the square tube facilitates the connection of horizontal and vertical supports, and the tubular structure can also effectively reduce the weight of the device.

[0017] A further technical solution is that the vertical rod is an H-beam.

[0018] When using the above solution, H-beams can provide effective structural strength and prevent bending.

[0019] A further technical solution is that the crossbar is an H-beam.

[0020] When using the above scheme, H-beams as horizontal support bars can provide effective structural strength and prevent bending.

[0021] A further technical solution is that the through pipe is a square tube.

[0022] When using the above solution, a square tube is used for the forklift to facilitate stable operation.

[0023] A further technical solution is that the baffle is a corrugated steel plate.

[0024] When using the above solution, using corrugated steel plates for the baffle can effectively improve the structural strength of the baffle while reducing weight.

[0025] The beneficial effects of this utility model are as follows:

[0026] 1. Modular and flexible expansion: The device is arranged linearly along the central axis of the base pole, which can be freely combined to form partitions of different lengths and can be moved to different positions to form compartments of different sizes, adapting to diverse site requirements.

[0027] 2. Forklift-friendly handling: The symmetrical pipe design facilitates precise insertion of forklift poles, and the reserved space in the passage ensures unobstructed operation of the forklift, improving handling efficiency.

[0028] 3. Self-stabilizing anti-tipping design: The support is located on both sides of the base rod. After the stones are poured over and covered, they form downward pressure, which effectively prevents the device from tipping over.

[0029] 4. Support expansion: The combination of horizontal support rods and connecting rods provides stable support, and the removable cover plate expands the contact surface, adapting to the needs of small-particle stone stacking and enhancing the applicable scenarios. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0031] Figure 2 for Figure 1 A schematic diagram with some connecting rods, cover plates, and one side baffles hidden.

[0032] In the diagram, 1 is the base rod, 2 is the horizontal support rod, 3 is the connecting rod, 4 is the vertical rod, 5 is the baffle, 6 is the opening, 7 is the channel, 8 is the through pipe, and 9 is the cover plate. Detailed Implementation

[0033] To better understand the technical content of this utility model, specific embodiments are provided below, and the utility model will be further described in conjunction with the accompanying drawings.

[0034] See Figures 1 to 2 A stone sorting and storage device includes a long, straight, horizontally placed bottom rod 1.

[0035] Preferably, the bottom rod 1 is a steel square tube.

[0036] Two horizontally spaced through pipes 8 are fixed at the upper end of the base rod 1. The through pipes 8 are perpendicular to the base rod 1 and are symmetrically arranged with the midpoint of the base rod 1 as the center of symmetry.

[0037] Preferably, the through pipe 8 is a steel square tube.

[0038] A rectangular vertical retaining wall is fixed at the upper end of the base rod 1. The length of the retaining wall extends along the central axis of the base rod 1. The length of the retaining wall is not less than the length of the base rod 1. The vertical projection of the retaining wall completely covers the vertical projection of the base rod 1. A corresponding opening 6 for connecting pipe 8 is provided at the bottom of the retaining wall.

[0039] Specifically, the retaining wall includes vertical rods 4 and baffles 5. There are four vertical rods 4, which are vertically welded to the upper end of the bottom rod 1. The vertical rods 4 are arranged at equal intervals. The baffles 5 are welded to both sides of the vertical rods 4, and the openings 6 are opened on the baffles 5.

[0040] Preferably, the vertical rod 4 is an H-beam.

[0041] Preferably, the baffle 5 is a corrugated steel plate.

[0042] Two horizontally placed support parts are fixed on the left and right sides of the base rod 1, respectively. The support parts are perpendicular to the base rod 1, and the bottom of the support parts is flush with the bottom of the base rod 1. The two support parts on the same side are symmetrically arranged with the midpoint of the base rod 1 as the center of symmetry. A gap is left between the two support parts on the same side to form a channel 7. The through pipe 8 is located within the channel 7.

[0043] Specifically, the support section includes three horizontal support rods 2 and three connecting rods 3. One end of each horizontal support rod 2 is welded to the base rod 1, and the other end is welded to the connecting rod 3. The support section also includes a cover plate 9, which is detachably installed on the horizontal support rods 2 of the support section.

[0044] Preferably, the horizontal support rod 2 is an H-beam.

[0045] Preferably, the cover plate 9 is made of wood.

[0046] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stone sorting and storing device, characterized by: The device includes a long, straight, horizontally positioned base rod. Two horizontally spaced through-pipes are fixed to the upper end of the base rod, perpendicular to the base rod. The two through-pipes are symmetrically arranged with the midpoint of the base rod as the center of symmetry. A rectangular, vertical retaining wall is also fixed to the upper end of the base rod. The length of the retaining wall extends along the central axis of the base rod, and the length of the retaining wall is not less than the length of the base rod. The vertical projection of the retaining wall completely covers the vertical projection of the base rod. A corresponding opening for connecting the through-pipes is provided at the bottom of the retaining wall. Two horizontally positioned support parts are fixed to the left and right sides of the base rod, perpendicular to the base rod. The bottom of the support parts is flush with the bottom of the base rod. The two support parts on the same side are symmetrically arranged with the midpoint of the base rod as the center of symmetry. A gap is left between the two support parts on the same side to form a channel, and the through-pipes are located within the channel.

2. A stone sorting and storing device according to claim 1, characterized in that: The retaining wall includes vertical rods and baffles. There are no fewer than three vertical rods. The vertical rods are fixed vertically to the upper end of the base rod and are arranged at intervals. The baffles are fixed on both sides of the vertical rods respectively, and the opening is opened on the baffles.

3. A stone sorting and storing device according to claim 2, characterized in that: The support includes horizontal support rods and connecting rods. There are no fewer than three horizontal support rods. One end of the horizontal support rod is fixed to the base rod, and the other end of the horizontal support rod is fixedly connected to the connecting rod.

4. A stone sorting and storing device according to claim 3, characterized in that: The support also includes a cover plate, which is detachably mounted on the crossbar of the support.

5. A stone sorting and storing device according to claim 1, characterized in that: The base rod is a square tube.

6. A stone sorting and storing device according to claim 2, characterized in that: The vertical rod is made of H-beam steel.

7. A stone sorting and storing device according to claim 3, characterized in that: The horizontal support bar is an H-beam.

8. A stone sorting and storing device according to claim 1, characterized in that: The conduit is a square tube.

9. A stone sorting and storing device according to claim 2, characterized in that: The baffle is made of corrugated steel plate.

Images