Irregular multi-size sample transporting and loading equipment

Abstract

According to the irregular multi-size sample transporting and loading equipment, the sample transporting and loading equipment is composed of the bottom plate assembly and the clamping assembly, the shovel-shaped supporting plate mechanism of the bottom plate assembly directly supports the bottom of a sample, and the clamping assembly limits the approximate position of the sample arranged on the shovel-shaped supporting plate mechanism through the adjusting rail mechanism; the chuck mechanism matched with the chuck mechanism is matched with the sample adjusting position, so that the chuck is aligned with the sample position, and the good sample fixing effect of the chuck is ensured; the arched track conveying device provides displacement support for the sample conveying table device through an arched supporting track of the arched track conveying device, a shovel-shaped supporting plate mechanism is driven by a conveying chain mechanism on the arched track conveying device to conduct position adjustment so as to adapt to sample taking and placing positions of different positions and different heights, and the bottom of the arched supporting track is connected with a pulley base. The pulley base can push the whole rail frame, the sample conveying table device on the whole rail frame and the whole sample to move, and the sample is conveniently transferred among different stations.

Description

Technical Field

[0001] The present invention relates to the technical field of sample transportation, and in particular to a device for transporting and loading irregular multi-sized samples. Background Art

[0002] Some samples need to be transported and installed before testing. Some multi-size samples from the field or with special requirements often have irregular shapes. At the same time, they need to be installed in pairs on the structural surface in order to carry out tests such as friction angle and shear strength. This requires the sample to be transported and turned over for installation. During transportation, the sample needs to be fixed to prevent impact on weak structural surfaces and crack surfaces. Due to the requirements of installation accuracy and safety, it is often not easy to transport or turn it over manually. Taking the shear strength test of the rock structure surface as an example, it is necessary to fit and transport samples of different specifications and sizes with high precision, which requires functions such as turning, lifting, and translation.

[0003] The current mature handling method uses a forklift, but it is not possible to fix or flip samples. Some patents also provide for flipping of items, but they are targeted at products and production lines of specific shapes, such as a lifting and flipping mechanism specifically for the meter box body, which cannot meet the needs of multi-size and irregular samples. In addition, equipment for samples of different sizes can usually only be operated one by one, and cannot handle multiple items at the same time, resulting in low overall operating efficiency. Some patents are aimed at the installation of square multi-size samples, and cannot carry out the transportation and loading of irregular or cylindrical samples. It can be seen that there is currently a lack of a transportation equipment on the market that can not only efficiently adapt to samples of various sizes and different rules, but also provide an effective solution for the precise docking of the structural surfaces between irregular multi-size samples. Therefore, there is an urgent need for a device that can handle multi-size, irregular and regular samples and meet the requirements of sampling, fixing, transporting and loading items in specific occasions.

[0004] In summary, the existing sample transport devices have technical problems such as difficulty in adapting to irregular samples and low transport efficiency. Summary of the invention

[0005] The technical problem to be solved by the present invention is that the existing sample transport device is difficult to adapt to irregular samples and has low transport efficiency.

[0006] To solve the above problems, the present invention provides an irregular multi-size sample transportation equipment, including: a sample transport platform device, including a base plate assembly and a clamping assembly arranged on the base plate assembly, the base plate assembly includes a shovel-type pallet mechanism for receiving the sample and a docking assembly fixedly connected to one side of the shovel-type pallet mechanism, the docking assembly is connected and cooperated with the conveying chain mechanism; the clamping assembly includes a chuck mechanism for fitting and clamping the sample and an adjusting track mechanism, the chuck mechanism and the adjusting track mechanism are slidably matched, the adjusting track mechanism and the top of the shovel-type pallet mechanism are adjustably and movably matched, and the position of the adjusting track mechanism is changed by moving the adjusting track mechanism on the shovel-type pallet mechanism to cooperate with the chuck mechanism to adapt to the outer side of the sample for clamping and fixing.

[0007] An arched track conveying device comprises an arched moving frame and a conveying assembly arranged along the contour of the arched moving frame, wherein the arched moving frame comprises an arched supporting track and a pulley base connected to the bottom of the arched supporting track, wherein the pulley base is used to carry the displacement of the arched supporting track; the conveying assembly comprises a conveying chain mechanism along the arched supporting track, and the position of the sample transport platform device is adjusted along the arched supporting track by the conveying chain mechanism.

[0008] The irregular multi-size sample transport equipment provided by the present invention provides a design with a structure different from that of existing similar transport equipment, and the difference is mainly reflected in the clamping design and the sample conveying design. The specific sample transport equipment is composed of a base plate assembly and a clamping assembly. The shovel-type support plate mechanism of the base plate assembly directly supports the bottom of the sample. The clamping assembly is limited by the adjusting track mechanism to the approximate position of the sample placed on the shovel-type support plate mechanism, and the sample adjustment position is adapted to the sample position by the chuck mechanism matched therewith, so as to ensure that the chuck has a good fixing effect on the sample; the arched track conveying device provides displacement support for the sample transport platform device through its own arched support track, and drives the shovel-type support plate mechanism to adjust the position through the conveying chain mechanism thereon to adapt to the sample picking and placing positions at different positions and heights, and connects the pulley base at the bottom of the arched support track. The pulley base can push the track frame as a whole, the sample transport platform device thereon and the sample as a whole to move, and conveniently transfer the sample between different workstations; in addition to direct transportation, the transport equipment can also be used to flip the sample 180° for installation through the arched support track and the conveying chain to achieve installation of the positive and negative sides or the front and back sides of the sample. In summary, the regular multi-size sample transport equipment provided by the present invention can adapt to samples of different sizes for rapid clamping, fixing and transfer, effectively solving the technical problems of existing sample transport devices that are difficult to adapt to irregular samples and have low transport efficiency.

[0009] As a preferred solution, the shovel-type support plate mechanism includes a base plate and two side limit plates, the two side limit plates are distributed at right angles and are fixedly connected to the adjacent two side edges of the base plate respectively, the inner side surfaces of the side limit plates are used to abut against the outer edge of the sample to assist the chuck mechanism in clamping and fixing the sample, and the outer edge of one of the side limit plates is fixedly connected to the docking assembly.

[0010] This design optimizes the shovel-type support plate mechanism. The structure mainly includes a bottom plate located at the bottom and side limit plates on the adjacent two sides of the bottom plate. The side limit plates are used to assist in clamping and fixing the specimen, further improving the clamping and fixing effect of the clamping assembly. In addition, the preferred bottom plate is designed to have an inclined surface or step surface structure on one end face, which is convenient for directly inserting the specimen from the bottom, making the specimen loading process easier to implement.

[0011] As a preferred solution, the adjusting track mechanism includes two track brackets, and the end of each track bracket is slidably connected to one of the side limit plates. The other ends of the two track brackets can overlap and plug into each other, and can be positioned and matched at the overlapping position; the side surface of the side limit plate adjacent to the base plate is provided with a side slide groove along its length direction, and the end of the track bracket is provided with a slider head structure that slidably cooperates with the side slide groove.

[0012] This design optimizes the design of the adjustable track mechanism, which includes two staggered track brackets. One end of the track bracket slides with the side limit plate on the corresponding side. The other sides of the two tracks can overlap with each other, and the overlapping position can be fixed to adapt to the outer contour of the specimen. The track bracket is connected to the side slide groove and the slider head structure so that the track bracket and the side limit plate can slide with each other. This cooperation method can ensure that the track bracket remains perpendicular to the side limit plate to which it is connected during the sliding process.

[0013] As a preferred solution, two mutually perpendicular bottom grooves are provided near the edge of the bottom plate, and supporting bosses are provided at corresponding positions on the bottom side of the track bracket. The supporting bosses are slidably matched with the bottom grooves, and the movement trajectory of the track bracket is limited by the bottom grooves. This design is a further optimization of the sliding matching method between the track bracket and the side limit plate of the above-mentioned design. Two mutually perpendicular bottom grooves are provided on the bottom plate, and the extension direction of the grooves is the sliding displacement direction of the track bracket. The supporting bosses are provided at the bottom of the track bracket to adapt to this structure. The structure of the bottom grooves and the side grooves provides a good limiting effect on both sides of the track bracket, ensuring that the track bracket maintains a vertical posture of the bottom plate and the side limit plate during the sliding process.

[0014] As a preferred solution, the chuck mechanism includes a sleeve structure that is slidably mounted on the side of the track bracket, the sleeve structure is connected to a fastening chuck via a fastening screw, and the fastening chuck faces the sample and is used to abut against the outer side of the sample. This design provides a preferred chuck mechanism, which mainly consists of two components: a sleeve structure and a fastening chuck. The sleeve structure can slide along the track bracket to adjust the position of the fastening chuck connected thereto. The fastening chuck is threadedly connected to the sleeve structure via a fastening screw to adjust the extension of the fastening chuck relative to the track bracket, so as to adjust the tightness of the fastening chuck clamping the sample.

[0015] As a preferred solution, the rail brackets are each provided with a linear slot along their respective length directions, the slot being used for plugging and cooperating with another rail bracket, the slot laterally penetrates the end of one side of the overlapping plug-in of the rail bracket and the other rail bracket, so that the overlapping plug-in of the two rail brackets can be disengaged so that the sample can be placed on the bottom plate; each rail bracket is evenly distributed with a plurality of vertically arranged sockets, and the sockets are cooperated with movable pins for locating the overlapping position of the two rail brackets.

[0016] The design optimizes the two rail brackets and the matching mode between the two. Slots are set on the rail brackets along their respective length directions. The slots run through the thickness direction of the rail bracket and connect the lateral side of the outer side of the rail bracket in a crack-like form. The rail bracket bodies on the upper and lower sides of the slots can be regarded as insert strip structures, which are connected and overlapped with the slots of the rail bracket on the opposite side through the insert strip structures. On this basis, the preferred design is: the rail bracket on one side has two slots parallel to each other, and the rail bracket on the other side has a slot at the midline position. The two insert strips of the rail bracket with one slot are respectively plugged and matched with the slot of the other rail bracket. Such a design can ensure that the insertion between the two rail brackets is stable and not easy to deform laterally.

[0017] In order to ensure the firmness of the connection between the two rail brackets after they are fixed in position and to ensure the stability of the fixation of the sample clamped inside, both rail brackets are provided with sockets that are evenly and densely arranged along their length direction, and the hole axes of the sockets are perpendicular to the rotation plane of the rail bracket. In this way, when the two rail brackets are plugged into and overlapped with each other, the positions of the rail brackets at this moment can be fixed by aligning their respective sockets up and down. It is only necessary to insert the movable pin through the aligned sockets up and down. When it is necessary to release the fixation of the rail bracket, it is only necessary to pull out the movable pin for adjustment. The operation is simple and convenient, and the positioning effect is good.

[0018] As a preferred solution, the two side limit plates are pinned with connecting end blocks at the ends away from the adjacent positions of the two, and the side surfaces of the connecting end blocks are provided with docking grooves for plugging into the rail brackets. The shape of the docking grooves matches the concave-convex structure of the slider head of the rail bracket, and is used to connect the rail bracket to the connecting end block on the corresponding side when the rail bracket is slid to the outer end position of the side limit plate, so that the rail bracket can be rotated together with the connecting end blocks to open the rail bracket's shielding of the side edge of the base plate.

[0019] The technical solution provided by this design is mainly based on the consideration of avoiding the rail bracket from hindering the process of the sample entering the bottom plate during the sample placement and removal process. The two end positions of the two side limit plates are rotatably connected with connecting end blocks at the two end positions away from each other. When the rail bracket needs to be opened, the two rail brackets can be slid to the far end of the side limit plates, so that the slider head structure of the rail bracket slides into the docking groove of the connecting end block, so that the rail bracket is connected to the connecting end block. Since the rail bracket slides to the edges of the limit plates on both sides, it also reaches the edge of the bottom plate. At this time, the bottom slide groove and the side slide groove are unlocked to limit the rail bracket, so that the rail bracket can rotate with the connecting end block relative to the side limit plate, so that the edge of the bottom plate can be opened or closed by rotation, which is convenient for sample placement.

[0020] As a preferred solution, the docking assembly includes a triangular sliding side bracket, and the vertices of the sliding side bracket are provided with roller structures, and the roller structures are fitted on both sides of the arched support track to limit the motion trajectory of the sample transport platform device through the arched support track. This design optimizes the structure of the docking assembly. In addition to the structure directly connected to the conveyor chain mechanism, a sliding side bracket is also provided. The structure of the side bracket limits the overall motion trajectory of the sample transport platform device along the arched support track. This can be achieved by the left and right clamping and relative rolling of the track by the roller structure on the sliding side bracket, and the rolling matching method ensures that it is not easy to get stuck under the premise of good track limitation.

[0021] As a preferred solution, the docking assembly also includes a mounting plate that is fixedly attached to the middle of the side limit plate, and the upper and lower sides of the mounting plate are provided with a pin-jointed platform structure, which is pin-jointed with the conveyor chain mechanism through the pin-jointed platform structure. This design is to optimize the matching mode between the docking assembly and the transmission chain, and the mounting plate and the pin-jointed platform structure are specially provided. The pin-jointed platforms are provided on the upper and lower sides of the mounting plate, and are respectively connected and matched with different chain positions of the conveyor chain.

[0022] As a preferred solution, the conveyor chain mechanism includes a plurality of guide shafts distributed along the contour of the arched support track, sprockets are coaxially mounted on the guide shafts, each of the sprockets is connected to a chain structure, and the chain structure is connected to an output motor, which is used to drive the sample transport platform device to move along the arched support track through the output rotation of the output motor. This design provides a preferred transmission chain mechanism design, and on this basis, it is preferred to adopt a design of two chains in parallel, which can improve the stability of transportation and increase the carrying capacity. Two sprockets are set at a preset distance on each corresponding guide shaft, and the arched support track can also adopt a design of two parallel tracks. The sliding side bracket only needs to adapt to the arched support track and also adopt the distance between the two brackets. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A schematic diagram of the overall structure of an irregular multi-size sample transport and loading equipment provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the structure of the sample transport platform device of the medium-sized irregular multi-size sample transport equipment; Figure 3 for Figure 1 A schematic structural diagram of another state of the sample transport platform device of the irregular multi-size sample transport equipment; Figure 4 for Figure 1 Schematic diagram of the structure of the arched track conveyor device for the irregular multi-size specimen transportation equipment; in, Figure 1-Figure 4 middle: 1. Sample transport platform device; 1-1. Side limit plate; 1-1-1. Side slide groove; 1-2. Bottom plate; 1-2-1. Bottom slide groove; 1-3. Track bracket; 1-3-1. Support boss; 1-3-2. Socket; 1-3-3. Slot; 1-3-4. Active latch; 1-4. Docking assembly; 1-4-1. Sliding side bracket; 1-4-2. Roller structure; 1-4-3. Pin-jointed platform structure; 1-4-4, mounting plate; 1-5, chuck mechanism; 1-5-1, sleeve structure; 1-5-2, fastening chuck; 1-5-3, fastening screw; 1-6, connecting end block; 1-6-1, docking groove; 2, arched track conveying device; 2-1, pulley base; 2-2, arched support track; 2-3, chain structure; 2-4, guide shaft; 2-5, sprocket; 2-6, output motor; 3, specimen. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] Before explaining the working principle of the present invention in detail, the description of the present invention needs to be further explained: In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, an indirect connection through an intermediate medium, or a welding connection between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] refer to Figure 1-Figure 4 The following embodiments are described, Figure 1 A schematic diagram of the overall structure of an irregular multi-size sample transport and loading equipment provided by the present invention; Figure 2 for Figure 1 A schematic diagram of the structure of the sample transport platform device of the medium-sized irregular multi-size sample transport equipment; Figure 3 for Figure 1 A schematic structural diagram of another state of the sample transport platform device of the irregular multi-size sample transport equipment; Figure 4 for Figure 1 Schematic diagram of the structure of the arched track conveyor device for irregular multi-size specimen transportation equipment.

[0028] The irregular multi-size sample transportation equipment provided by the present invention includes: a sample conveying table device 1, including a base plate 1-2 component and a clamping component arranged on the base plate 1-2 component, the base plate 1-2 component includes a shovel-type pallet mechanism for receiving the sample and a docking component 1-4 fixedly connected to one side of the shovel-type pallet mechanism, and the docking component 1-4 is connected and cooperated with the conveying chain mechanism; the clamping component includes a chuck mechanism 1-5 and an adjusting track mechanism for fitting and clamping the sample 3, the chuck mechanism 1-5 and the adjusting track mechanism can be slidably matched, and the adjusting track mechanism can be adjustably and movably matched with the top of the shovel-type pallet mechanism, and the position of the adjusting track mechanism is changed by moving the adjusting track mechanism on the shovel-type pallet mechanism to cooperate with the chuck mechanism 1-5 to adapt to the outer side of the sample 3 for clamping and fixing.

[0029] The arched track conveying device 2 includes an arched moving frame and a conveying assembly arranged along the contour of the arched moving frame. The arched moving frame includes an arched support track 2-2 and a pulley base 2-1 connected to the bottom of the arched support track 2-2. The pulley base 2-1 is used to carry the displacement of the arched support track 2-2; the conveying assembly includes a conveying chain mechanism along the arched support track 2-2, and the position of the sample transport platform device 1 is adjusted along the arched support track 2-2 through the conveying chain mechanism.

[0030] The irregular multi-size sample transport equipment provided by the present invention provides a design with a structure different from that of existing similar transfer equipment. The difference mainly lies in the clamping design and the sample conveying design. The specific sample transport equipment is composed of a base plate 1-2 component and a clamping component. The shovel-type support plate mechanism of the base plate 1-2 component directly supports the bottom of the sample 3. The clamping component is limited by the adjusting track mechanism to the approximate position of the sample 3 placed on the shovel-type support plate mechanism, and the chuck mechanism 1-5 matched therewith is adapted to the sample 3 to adjust the position so that the chuck is aligned with the position of the sample 3 to ensure that the chuck has a good fixing effect on the sample 3; the arched track conveying device 2 provides displacement support for the sample transport platform device 1 through its own arched support track 2-2, and drives the shovel-type support plate mechanism to adjust the position through the conveying chain mechanism thereon to adapt to the pick-up and placement positions of the samples 3 at different positions and heights, and connects the pulley base 2-1 at the bottom of the arched support track 2-2. The pulley base 2-1 can push the track frame as a whole and the sample transport platform device 1 and the sample as a whole thereon to move, so as to conveniently transfer the sample 3 between different workstations. In summary, the regular multi-size sample transport equipment provided by the present invention can adapt to samples of different sizes for rapid clamping, fixing and transfer, effectively solving the technical problems of existing sample transport devices that are difficult to adapt to irregular samples and have low transport efficiency.

[0031] In the solution provided in this embodiment, the shovel-type support plate mechanism includes a base plate 1-2 and two side limit plates 1-1. The two side limit plates 1-1 are distributed at right angles and are fixedly connected to the adjacent two side edges of the base plate 1-2 respectively. The inner side surfaces of the side limit plates 1-1 are used to abut against the outer edges of the specimens to assist the chuck mechanism 1-5 in clamping and fixing the specimens. The outer edge of one of the side limit plates 1-1 is fixedly connected to the docking assembly 1-4.

[0032] This design optimizes the shovel-type support plate mechanism. The structure mainly includes a bottom plate 1-2 located at the bottom and side limit plates 1-1 on the adjacent two sides of the bottom plate 1-2. The side limit plates 1-1 assist in clamping and fixing the sample, further improving the clamping and fixing effect of the clamping assembly. In addition, the bottom plate 1-2 is preferably designed to have an inclined surface or a step surface structure on one end face, which is convenient for directly inserting the sample from the bottom, making the sample loading process easier to implement.

[0033] In the solution provided in this embodiment, the adjusting track mechanism includes two track brackets 1-3, and the end of each track bracket 1-3 is slidably connected to a side limit plate 1-1. The other ends of the two track brackets 1-3 can overlap and plug into each other, and can be positioned and matched at the overlapping position; the side surface of the side limit plate 1-1 adjacent to the base plate 1-2 is provided with a side slide groove 1-1-1 along its length direction, and the end of the track bracket 1-3 is provided with a slider head structure that slidably cooperates with the side slide groove 1-1-1.

[0034] The design optimizes the design of the adjusting track mechanism, which includes two staggered track brackets 1-3, one end of the track bracket 1-3 and the side limit plate 1-1 on the corresponding side slidingly cooperate, the other sides between the two tracks can overlap each other, and the overlapping position can be fixed to adapt to the outer contour of the sample, the track bracket 1-3 is connected between the side slide groove 1-1-1 and the slider head structure, so that the track bracket 1-3 and the side limit plate 1-1 can slide and cooperate, and this cooperation method can ensure that the track bracket 1-3 remains perpendicular to the side limit plate 1-1 to which it is connected during the sliding process.

[0035] In the solution provided in this embodiment, two mutually perpendicular bottom grooves 1-2-1 are arranged near the edge of the bottom plate 1-2, and supporting bosses 1-3-1 are arranged at corresponding positions on the bottom side of the track bracket 1-3. The supporting bosses 1-3-1 are slidably matched with the bottom grooves 1-2-1, and the motion trajectory of the track bracket 1-3 is limited by the bottom grooves 1-2-1. This design is a further optimization of the sliding matching mode between the track bracket 1-3 and the side limit plate 1-1 in the above-mentioned design. Two mutually perpendicular bottom grooves 1-2-1 are arranged on the bottom plate 1-2, and the extension direction of the grooves is the sliding displacement direction of the track bracket 1-3. The supporting bosses 1-3-1 are arranged at the bottom of the track bracket 1-3 to adapt to this structure. The structures of the bottom grooves 1-2-1 and the side grooves 1-1-1 provide good limiting effects on both sides of the track bracket 1-3, ensuring that the track bracket 1-3 maintains a posture perpendicular to the bottom plate 1-2 and the side limit plate 1-1 during the sliding process.

[0036] In the solution provided in this embodiment, the chuck mechanism 1-5 includes a sleeve structure 1-5-1 that is slidably mounted on the side of the track bracket 1-3. The sleeve structure 1-5-1 is connected to a fastening chuck 1-5-2 through a fastening screw 1-5-3. The fastening chuck 1-5-2 faces the sample and is used to abut against the outer side of the sample. This design provides a preferred chuck mechanism 1-5, which mainly consists of two components: a sleeve structure 1-5-1 and a fastening chuck 1-5-2. The sleeve structure 1-5-1 can slide along the track bracket 1-3 to adjust the position of the fastening chuck 1-5-2 connected thereto. The fastening chuck 1-5-2 is threadedly connected to the sleeve structure 1-5-1 through a fastening screw 1-5-3 to adjust the extension of the fastening chuck 1-5-2 relative to the track bracket 1-3, so as to adjust the tightness of the fastening chuck 1-5-2 clamping the sample.

[0037] In the solution provided in this embodiment, the rail brackets 1-3 are all provided with linear slots 1-3-3 along their respective length directions, and the slots 1-3-3 are used for plugging and cooperating with another rail bracket 1-3. The slots 1-3-3 laterally penetrate the end of the rail bracket 1-3 on one side of the overlapping plug-in of the other rail bracket 1-3, so that the overlapping plug-in of the two rail brackets 1-3 can be disengaged so that the sample can be placed on the bottom plate 1-2; each rail bracket 1-3 is evenly distributed with a plurality of vertically arranged sockets 1-3-2, and the sockets 1-3-2 are cooperated with movable pins 1-3-4 to locate the overlapping positions of the two rail brackets 1-3.

[0038] This design optimizes the two track brackets 1-3 and the matching mode between the two. Slots 1-3-3 are set on the track brackets 1-3 along their respective length directions. The slots 1-3-3 run through the thickness direction of the track bracket 1-3 and connect the lateral side of the outer side of the track bracket 1-3 in a form similar to a crack. The track bracket 1-3 body on the upper and lower sides of the slot 1-3-3 can be regarded as an insertion strip structure, through which the insertion strip structure forms an insertion overlap with the slot 1-3-3 of the track bracket 1-3 on the opposite side. On this basis, the preferred design is: the track bracket 1-3 on one side has two slots 1-3-3 parallel to each other, and the track bracket 1-3 on the other side has a slot 1-3-3 at the midline position. The two insertion strips of the track bracket with one slot 1-3-3 are respectively plugged and matched with the slot 1-3-3 of the other track bracket 1-3. Such a design can ensure that the insertion between the two track brackets 1-3 is stable and not prone to lateral deformation.

[0039] In order to ensure the firmness of the connection between the two rail brackets 1-3 after they are fixed in position and to ensure the stability of the fixation of the sample clamped inside, the two rail brackets 1-3 are provided with sockets 1-3-2 that are evenly and densely arranged along their length direction, and the hole axes of the sockets 1-3-2 are perpendicular to the rotation plane of the rail bracket 1-3. In this way, when the two rail brackets 1-3 are plugged into and overlapped with each other, the positions of the rail brackets 1-3 at this moment can be fixed by aligning the sockets 1-3-2 of the two rail brackets 1-3 up and down. It only needs to insert the movable pin 1-3-4 through the aligned sockets 1-3-2 up and down. When it is necessary to release the fixation of the rail bracket 1-3, it only needs to pull out the movable pin 1-3-4 to make adjustments. The operation is simple and convenient, and the positioning effect is good.

[0040] In the solution provided in this embodiment, the two side limit plates 1-1 are pinned with connecting end blocks 1-6 at the ends away from the adjacent positions of the two. The side of the connecting end block 1-6 is provided with a docking groove 1-6-1 for plugging in the track bracket 1-3. The shape of the docking groove 1-6-1 is concave-convex matched with the slider head structure of the track bracket 1-3, and is used to connect the track bracket 1-3 to the connecting end block 1-6 on the corresponding side when the track bracket 1-3 is slid to the outer end position of the side limit plate 1-1, so that the track bracket 1-3 can be rotated together with the connecting end block 1-6 to open the track bracket 1-3 to block the side edge of the bottom plate 1-2.

[0041] The technical solution provided by this design is mainly for the consideration of avoiding the rail bracket 1-3 from hindering the process of the sample entering the bottom plate 1-2 during the sample placement and removal process. The two end positions of the two side limit plates 1-1 are rotatably connected with the connecting end block 1-6. When the rail bracket 1-3 needs to be opened, the two rail brackets 1-3 can be slid to the far end of the side limit plate 1-1, so that the slider head structure of the rail bracket 1-3 slides into the docking groove 1-6-1 of the connecting end block 1-6, so that the rail bracket 1-3 is connected to the connecting end block 1-6. Since the rail bracket 1-3 slides to the edge of the limit plates 1-1 on both sides, it also reaches the edge of the bottom plate 1-2. At this time, the bottom slide groove 1-2-1 and the side slide groove 1-1-1 are unlocked to limit the rail bracket 1-3, so that the rail bracket 1-3 can be rotated with the connecting end block 1-6 relative to the side limit plate 1-1, so that the edge of the bottom plate 1-2 can be opened or closed by rotation, which is convenient for sample placement.

[0042] In the solution provided in this embodiment, the docking assembly 1-4 includes a triangular sliding side bracket 1-4-1, and the vertices of the sliding side bracket 1-4-1 are provided with roller structures 1-4-2, and the roller structures 1-4-2 are fitted on both sides of the arched support track 2-2 to limit the motion track of the sample transport platform device 1 through the arched support track 2-2. This design optimizes the structure of the docking assembly 1-4. In addition to the structure directly connected to the conveyor chain mechanism, a sliding side bracket 1-4-1 is also provided. The structure of the side bracket limits the overall motion track of the sample transport platform device 1 along the arched support track 2-2, which can be achieved by the left and right clamping and relative rolling of the track by the roller structure 1-4-2 on the sliding side bracket 1-4-1, and the rolling matching method ensures that it is not easy to get stuck under the premise of good track limitation.

[0043] In the solution provided in this embodiment, the docking assembly 1-4 also includes a mounting plate 1-4-4 that is fixed to the middle position of the side limit plate 1-1, and the upper and lower sides of the mounting plate 1-4-4 are provided with a pin-connecting platform structure 1-4-3, which is pin-connected to the conveyor chain mechanism through the pin-connecting platform structure 1-4-3. This design is to optimize the matching mode between the docking assembly 1-4 and the transmission chain, and the mounting plate 1-4-4 and the pin-connecting platform structure are specially set. The pin-connecting platforms are set on the upper and lower sides of the mounting plate 1-4-4, respectively connected and matched with different chain positions of the conveyor chain.

[0044] In the solution provided in this embodiment, the conveying chain mechanism includes a plurality of guide shafts 2-4 distributed along the contour shape of the arch support track 2-2, sprockets 2-5 are coaxially mounted on the guide shafts 2-4, and each sprocket 2-5 is connected to a chain structure 2-3 in a transmission connection, and the chain structure 2-3 is connected to an output motor 2-6 in a transmission connection, which is used to drive the sample transport platform device 1 to move along the arch support track 2-2 through the output of the output motor 2-6. This design provides a preferred transmission chain mechanism design, and on this basis, it is preferred to adopt a design of two chains in parallel, which can improve the stability of transportation and increase the carrying capacity. Two sprockets 2-5 are set at a preset distance on each corresponding guide shaft 2-4, and the arch support track 2-2 can also adopt a design of two parallel tracks, and the sliding side bracket 1-4-1 only needs to adapt to the arch support track 2-2 and also adopt the distance between the two brackets.

[0045] The general operation process of the sample transport equipment provided by the present invention is as follows: Step 1: Preparation before sample transportation. The upper and lower test samples are usually placed on wooden strips or stones. If there is a structural surface test requirement, the structural surface is placed upward. Manually move the irregular multi-size sample transportation equipment to the vicinity of the lower sample location.

[0046] Adjust the height of the shovel-type support mechanism to make it close to the ground so that the bottom plate 1-2 of the shovel-type support mechanism can enter the bottom of the lower sample. Move the track bracket 1-3 to the connecting end block 1-6 respectively. The connecting end block 1-6 rotates to drive the track bracket 1-3 to rotate outside the space of the bottom plate 1-2 to prevent interference with the sample when shoveling in.

[0047] Step 2: Fix and transport the lower sample. (Manually) move the arched track conveying device 2 as a whole, and shovel the lower sample through the bottom plate 1-2, so that the lower sample is close to the two side limit plates 1-1 on one side of the bottom plate 1-2, and adjust the overlapping fixed positions of the two track brackets 1-3 according to the shape of the sample, so that they can form a good surround for the sample. When the track bracket 1-3 is close to the position suitable for clamping the sample, insert the movable pin 1-3-4 into the socket 1-3-2 of the track bracket 1-3 to fix it, and then slide and adjust the position of the sliding sleeve structure 1-5-1 along the track bracket 1-3 to adapt to the position of clamping the outer edge of the sample, turn and adjust the fastening screw 1-5-3, and tighten the fastening chuck 1-5-2 to complete the clamping and fixing process;

[0048] After the clamping process is completed, the sample transport platform device 1 is lifted along the arched support track 2-2 and driven by the conveyor chain mechanism, and the sample is transported to the sample installation platform (i.e., the next process position of the sample transfer).

[0049] Step 3: Unload the lower sample. Adjust the height and position of the shovel-type support plate mechanism according to the height of the sample mounting platform, lock the wheels under the pulley base 2-1 of the arched track conveyor 2, and if the sample mounting platform for receiving the sample is provided with a groove in the subsequent installation process, place the sample on the sample mounting platform, remove the clamping force on the sample, remove the two track brackets 1-3, loosen the wheels under the pulley base 2-1, and remove the arched track conveyor 2. If the sample mounting platform is not provided with a groove, use tools such as a jack to move the sample to the sample mounting platform.

[0050] Step 4: Loading and unloading the upper sample. Repeat the methods of steps 1 and 2 to move the upper sample to the vicinity of the sample installation platform, rotate the transport equipment on the flat ground so that the shovel-type pallet mechanism faces away from the sample installation platform, lift the shovel-type pallet mechanism and the upper sample and move them along the arched support track 2-2 to the other side. At this time, the shovel-type pallet mechanism and the upper sample are facing downward, and the position of the arched track conveying device 2 and the height of the shovel-type pallet mechanism are adjusted so that the upper sample structure faces the structural surface of the lower sample and slowly approaches it, and finally the structural surfaces overlap, remove the clamping force on the sample, remove the two track brackets 1-3, remove the transport equipment, and the sample installation is completed; in addition to direct transportation, the transfer equipment can also be used to flip the sample 180° for installation through the arched support track and the conveyor chain to achieve installation of the positive and negative sides or the front and back sides of the sample.

[0051] Although the disclosure of the present application is as above, the protection scope disclosed in the present application is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of the present invention.

Claims

1. An irregular multi-size sample transport equipment, characterized in that: include: A sample transport platform device (1) comprises a base plate (1-2) component and a clamping component arranged on the base plate (1-2) component, wherein the base plate (1-2) component comprises a shovel-shaped support plate mechanism for receiving a sample (3) and a docking component (1-4) fixedly connected to one side of the shovel-shaped support plate mechanism, wherein the docking component (1-4) is connected and matched with a conveyor chain mechanism; the clamping component comprises a chuck mechanism (1-5) for fitting and clamping the sample (3) and an adjustment track mechanism, wherein the chuck mechanism (1-5) and the adjustment track mechanism are slidably matched, and the adjustment track mechanism and the top of the shovel-shaped support plate mechanism are adjustable and movable matched, and the position of the adjustment track mechanism is changed by moving the adjustment track mechanism on the shovel-shaped support plate mechanism, so as to cooperate with the chuck mechanism (1-5) to adapt to the outer side surface of the sample (3) for clamping and fixing; An arched track conveying device (2) comprises an arched moving frame and a conveying assembly arranged along the contour of the arched moving frame, wherein the arched moving frame comprises an arched support track (2-2) and a pulley base (2-1) connected to the bottom of the arched support track (2-2), wherein the pulley base (2-1) is used to support the displacement of the arched support track (2-2); the conveying assembly comprises a conveying chain mechanism along the arched support track (2-2), and the position of the sample transport platform device (1) is adjusted along the arched support track (2-2) by means of the conveying chain mechanism.

2. The irregular multi-size sample transport equipment according to claim 1 is characterized in that: The shovel-type support plate mechanism comprises a bottom plate (1-2) and two side limit plates (1-1), the two side limit plates (1-1) being distributed at right angles and respectively fixedly connected to two adjacent side edges of the bottom plate (1-2), the inner side surfaces of the side limit plates (1-1) being used to abut against the outer edges of the specimen (3) to assist the clamping mechanism (1-5) in clamping and fixing the specimen (3), and the outer side edge of one of the side limit plates (1-1) being fixedly connected to the docking assembly (1-4).

3. The irregular multi-size sample transport equipment according to claim 2 is characterized in that: The adjusting track mechanism comprises two track brackets (1-3), the end of each track bracket (1-3) is slidably connected to one of the side limit plates (1-1), and the other ends of the two track brackets (1-3) can overlap and plug into each other, and can be positioned and matched at the overlapping position; the side surface of the side limit plate (1-1) adjacent to the bottom plate (1-2) is provided with a side slide groove (1-1-1) along its length direction, and the end of the track bracket (1-3) is provided with a slider head structure slidably matched with the side slide groove (1-1-1).

4. The irregular multi-size sample transport equipment according to claim 3 is characterized in that: Two mutually perpendicular bottom slide grooves (1-2-1) are arranged near the edge of the bottom plate (1-2), and corresponding positions of the bottom side surfaces of the track bracket (1-3) are arranged with supporting bosses (1-3-1), the supporting bosses (1-3-1) are slidably matched with the bottom slide grooves (1-2-1), and the movement track of the track bracket (1-3) is limited by the bottom slide grooves (1-2-1).

5. The irregular multi-size sample transport equipment according to claim 3 is characterized in that: The chuck mechanism (1-5) comprises a sleeve structure (1-5-1) slidably mounted on a side surface of the track bracket (1-3); the sleeve structure (1-5-1) is connected to a fastening chuck (1-5-2) via a fastening screw (1-5-3); the fastening chuck (1-5-2) faces the sample (3) and is used to abut against an outer side surface of the sample (3).

6. The irregular multi-size sample transport equipment according to claim 3 is characterized in that: The track brackets (1-3) are each provided with a linear slot (1-3-3) along their respective length directions, the slot (1-3-3) being used for plugging and matching with another track bracket (1-3), the slot (1-3-3) laterally penetrating the end of one side of the track bracket (1-3) and another track bracket (1-3) for overlapping and plugging, so that the overlapping and plugging of the two track brackets (1-3) can be disengaged, so that the specimen (3) can be placed on the bottom plate (1-2); each track bracket (1-3) is evenly distributed with a plurality of vertically arranged plug holes (1-3-2), the plug holes (1-3-2) being matched with movable pins (1-3-4) for locating the overlapping positions of the two track brackets (1-3).

7. The irregular multi-size sample transport equipment according to claim 6, characterized in that: The two side limit plates (1-1) are pinned with connecting end blocks (1-6) at the ends away from the adjacent positions of the two sides, and the side of the connecting end block (1-6) is provided with a docking groove (1-6-1) for plugging the track bracket (1-3), and the shape of the docking groove (1-6-1) matches the slider head structure of the track bracket (1-3) in a concave-convex manner, so as to connect the track bracket (1-3) to the corresponding side connecting end block (1-6) when the track bracket (1-3) slides to the outer end position of the side limit plate (1-1), so as to rotate the track bracket (1-3) together with the connecting end block (1-6) to open the shielding of the side edge of the bottom plate (1-2) by the track bracket (1-3).

8. The irregular multi-size sample transport equipment according to any one of claims 2 to 7, characterized in that: The docking assembly (1-4) comprises a triangular sliding side bracket (1-4-1), and roller structures (1-4-2) are arranged at the vertices of the sliding side bracket (1-4-1). The roller structures (1-4-2) are arranged on both sides of the arch support track (2-2) to limit the movement track of the sample transport platform device (1) through the arch support track (2-2).

9. The irregular multi-size sample transport equipment according to claim 8, characterized in that: The irregular multi-size sample transport equipment according to claim 8 is characterized in that the docking assembly (1-4) also includes a mounting plate (1-4-4) fixed to the middle position of the side limit plate (1-1), and the upper and lower side surfaces of the mounting plate (1-4-4) are provided with a pin-connecting platform structure (1-4-3), which is pin-connected to the conveying chain mechanism through the pin-connecting platform structure (1-4-3).

10. The irregular multi-size sample transport equipment according to claim 8, characterized in that: The conveying chain mechanism comprises a plurality of guide shafts (2-4) distributed along the contour of the arched support track (2-2), a sprocket (2-5) being coaxially mounted on the guide shaft (2-4), each of the sprockets (2-5) being transmission-connected to a chain structure (2-3), and the chain structure (2-3) being transmission-connected to an output motor (2-6), for driving the sample transport platform device (1) to move along the arched support track (2-2) by outputting rotation through the output motor (2-6).

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