CN220351573U - Material conveying device - Google Patents

Abstract

The utility model relates to a material conveying device, comprising: the device comprises a frame mechanism, a steering mechanism, a rope tensioning and adjusting mechanism, a positioning mechanism and a power mechanism; the rack mechanism comprises at least one horizontal rack and at least one inclined rack connected with the horizontal rack; the transmission cable is in a ring-shaped structure; the steering mechanism comprises a first steering component and a second steering component which are respectively arranged at two ends of the frame mechanism, and the transmission cable is respectively abutted to the first steering component and the second steering component at the steering positions of the two ends of the frame mechanism; the transmission cable is lapped on the cable tensioning and adjusting mechanism, and at least one cable tensioning and adjusting mechanism is arranged; the positioning mechanism comprises a corner positioning assembly, the corner positioning assembly is arranged at the connecting position of the horizontal rack and the inclined rack, and the transmission cable is lapped to the corner positioning assembly. According to the technical scheme, the material conveying device solves the problem of poor stability in the material conveying process in uneven terrain.

Description

Material conveying device

Technical Field

The utility model relates to the field of material conveying equipment, in particular to a material conveying device.

Background

In a nuclear power plant, an automatic conveying device is widely applied, for example, in important operation places such as a water intake source (such as an open channel and a sea water warehouse) of the nuclear power plant, when the nuclear power plant works through an overwater platform or a ship, the conveying device is required to convey materials for operation on the shore of the water intake source of the nuclear power plant.

At present, in the related art, a common conveying device is mostly suitable for an environment with a relatively flat topography, however, slopes exist in the topography environment of the bank at a water intake source of a nuclear power plant, when the common conveying device is used, the problems that the stability is poor in the material conveying process due to the fact that the slopes exist in the topography and the fall of the conveying device is too high often occur.

Disclosure of Invention

The utility model aims to provide a material conveying device.

The technical scheme adopted for solving the technical problems is as follows: there is provided a material transfer apparatus comprising: the device comprises a frame mechanism, a transmission cable for driving materials to be transmitted along the frame mechanism, a steering mechanism for steering in the transmission process of the transmission cable, a cable tensioning and adjusting mechanism for adjusting the tightness of the transmission cable, a positioning mechanism for positioning the transmission cable and a power mechanism for driving the transmission cable to move;

the frame mechanism comprises at least one horizontal frame and at least one inclined frame connected with the horizontal frame;

the transmission cable is of a ring-shaped structure;

the steering mechanism comprises a first steering assembly and a second steering assembly which are respectively arranged at two ends of the frame mechanism, and the transmission cable is respectively abutted to the first steering assembly and the second steering assembly at the steering positions of the two ends of the frame mechanism;

the transmission cable is lapped on the cable tensioning and adjusting mechanism, and at least one cable tensioning and adjusting mechanism is arranged;

the positioning mechanism comprises a corner positioning assembly, the corner positioning assembly is arranged at the connecting position of the horizontal rack and the inclined rack, and the transmission cable is lapped to the corner positioning assembly.

Preferably, the rope tension adjusting mechanism includes:

the support seat is arranged on the inclined frame, an adjusting piece used for adjusting the tensioning of the transmission cable is arranged on the support seat, and the transmission cable is lapped on the adjusting piece.

Preferably, the support base includes:

the support plate is arranged on the inclined rack, support pieces for supporting the support plate are respectively arranged on two sides of the support plate, one end of each support piece is fixedly connected with the inclined rack, and the other end of each support piece is fixedly connected with the support plate;

the support plate is sequentially provided with a plurality of adjusting holes from bottom to top, and the adjusting piece is detached and fixed in the adjusting holes.

Preferably, the positioning mechanism further comprises an upper rope positioning assembly, the transmission cable is lapped on the upper rope positioning assembly, and the transmission cable lapped above the upper rope positioning assembly is positioned.

Preferably, the positioning mechanism further comprises a lower rope positioning assembly, the transmission cable is lapped on the lower rope positioning assembly, and the transmission cable lapped above the transmission cable positioning assembly is positioned.

Preferably, the lower rope positioning assembly is a plurality of lower rope positioning wheel sets which are sequentially arranged along the frame mechanism;

the upper rope positioning assembly is a plurality of upper rope positioning wheel sets which are sequentially arranged along the frame mechanism.

Preferably, two horizontal racks are arranged, one inclined rack is arranged, and the two horizontal racks are arranged at two ends of the inclined rack;

one end of the inclined rack is connected with one horizontal rack to form an inner corner, and the other end of the inclined rack is connected with the other horizontal rack to form an outer corner.

Preferably, the corner positioning assembly comprises:

the inner corner positioning wheel set is arranged at the position of the inner corner, and the transmission cable is abutted to the inner corner positioning wheel set and used for positioning the transmission cable at the position of the inner corner;

the transmission cable is lapped on the outer corner positioning wheel set and used for positioning the transmission cable at the position of the outer corner.

Preferably, the first steering assembly comprises:

the transmission cable is wound to the second steering wheel, and is wound on the first steering wheel;

the second steering assembly includes:

the transmission cable is wound around the peripheries of the third steering wheel, the fourth steering wheel and the fifth steering wheel respectively.

Preferably, the material conveying device further comprises:

the lifting mechanism is arranged on the transmission cable, moves together with the transmission cable and is used for lifting the material;

the hoisting mechanism comprises a connecting frame connected with the transmission cable and a crane for hoisting materials, the crane is arranged on the connecting frame, the connecting frame comprises a first connecting frame which is arranged close to a lower rope positioning rotating wheel and connected with the transmission cable, and a second connecting frame which is arranged on the first connecting frame, the second connecting frame is arranged close to one side of the lower rope positioning rotating wheel, and a first channel for the lower rope positioning rotating wheel to pass through is arranged on one side of the second connecting frame close to the lower rope positioning rotating wheel;

one side of the frame mechanism is provided with a cable track, the cable track is provided with a cable trolley, and a cable of the crane is arranged on the cable trolley so as to drive the cable to move along with the crane in the transmission process of the crane.

The implementation of the utility model has the following beneficial effects: this material conveying device is provided with horizontal frame and slope frame, is provided with positioning mechanism on frame mechanism, makes the transmission cable can follow frame mechanism through positioning mechanism and transmits, simultaneously, and steering mechanism can make the transmission cable turn to at frame mechanism's both ends, and this material conveying device has avoided the poor problem of stability in the material conveying process in the uneven topography of height.

Drawings

The utility model will be further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a material handling apparatus of the present utility model;

FIG. 2 is a schematic view of the structure of the horizontal frame of the present utility model;

FIG. 3 is a schematic view of the installation of a first support frame and a first channel of the present utility model;

FIG. 4 is a schematic view of the structure of the tilting frame of the present utility model;

FIG. 5 is a schematic view of the installation of a second support frame and a second channel of the present utility model;

FIG. 6 is a front view of the cable tensioning adjustment mechanism of the present utility model;

FIG. 7 is a left side view of the cable tensioning adjustment mechanism of the present utility model;

FIG. 8 is a schematic view of the structure of the outer corner locating wheel set of the present utility model;

FIG. 9 is a schematic view of the structure of the inner corner locating wheel set of the present utility model;

fig. 10 is a front view of the lower cord positioning assembly of the present utility model;

fig. 11 is a left side view of the lower cord positioning assembly of the present utility model;

fig. 12 is a front view of the upper rope positioning assembly of the present utility model;

fig. 13 is a left side view of the upper rope positioning assembly of the present utility model;

FIG. 14 is an enlarged view of a portion of the installation of the transmission cable of the present utility model;

FIG. 15 is a schematic view of the construction of a first steering assembly of the present utility model;

FIG. 16 is a schematic view of the construction of a second steering assembly of the present utility model;

FIG. 17 is an enlarged partial view of the fourth and fifth steerable wheel positions of the present utility model;

FIG. 18 is a front view of the lifting mechanism of the present utility model with a housing attached to the hanger;

FIG. 19 is a left side view of the lifting mechanism of the present utility model with the hook not being cased;

FIG. 20 is a schematic view of the installation of the lifting mechanism of the present utility model;

FIG. 21 is a top plan view of the installation of the cable track and cable trolley of the present utility model;

fig. 22 is an enlarged view of a portion of the installation of the cable track and cable trolley according to the present utility model.

Reference numerals: 1. a horizontal frame; 101. a first support frame; 102. a first channel steel; 1021. a steering wheel mounting groove; 103. a third support frame; 2. tilting the frame; 21. a second support frame; 22. a second channel steel; 3. a transmission cable; 4. a cable tensioning adjustment mechanism; 41. an adjusting member; 42. a support base; 421. an adjustment aperture; 422. a support plate; 423. a support; 5. a lifting mechanism; 51. a hook; 52. a crane; 53. a first connection frame; 531. a transmission cable mounting hole; 54. a second connecting frame; 541. a first channel; 6. a power mechanism; 7. a lower rope positioning wheel set; 71. a first bracket; 72. a lower rope positioning wheel; 73. a first rotating shaft; 74. a baffle; 8. a rope positioning wheel set above; 81. a second bracket; 82. an upper rope positioning wheel; 83. a second rotating shaft; 9. a cable track; 10. a cable trolley; 11. an outer corner positioning wheel set; 111. a first outer corner positioning wheel; 112. a second outer corner locating wheel; 12. an inner corner positioning wheel set; 121. a first inner corner positioning wheel; 122. a second inner corner positioning wheel; 13. a first steering assembly; 131. a first steering wheel; 132. a second steering wheel; 14. a second steering assembly; 141. a third steering wheel; 142. a fourth steering wheel; 143. a fifth steering wheel; 144. and a third rotating shaft.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a detailed description of embodiments of the present utility model will be made with reference to the accompanying drawings.

Referring to fig. 1, the material conveying device provided by the utility model can be used for conveying materials in an environment with slopes such as an open channel or a sea water warehouse of a nuclear power plant. The material transfer apparatus may include a frame mechanism, a steering mechanism, a cable tension adjustment mechanism 4, a power mechanism 6, a positioning mechanism, a transfer cable 3, and a hoist mechanism 5. Wherein, the both ends of transmission cable 3 are connected, form the round structure, can drive the material along frame mechanism and carry out the transmission. The power mechanism 6 is used for driving the transmission cable 3 to transmit along the frame mechanism. The steering mechanism is used for steering the transmission cable 3 during transmission. The cable tension adjusting mechanism 4 is used to adjust the tension of the transmission cable 3. The positioning mechanism is arranged on the frame mechanism and used for positioning the transmission cable 3.

The frame mechanism may comprise at least one horizontal frame 1, at least one inclined frame 2. The horizontal frame 1 is connected with the inclined frame 2. In this embodiment, two horizontal racks 1 may be provided, one inclined rack 2 is provided, and two horizontal racks 1 are provided at both ends of the inclined rack 2, that is: each end of the tilting frame 2 is connected to a horizontal frame 1. One end of the tilting frame 2 (the start point of the tilting slope of the tilting frame 2) is connected to one horizontal frame 1 to form an inner corner, and the other end of the tilting frame 2 (the end point of the tilting slope of the tilting frame 2) is connected to the other horizontal frame 1 to form an outer corner. It should be noted that the horizontal rack 1 and the inclined rack 2 may be provided in other plural numbers, and are not limited to the above-described number. In this embodiment, the tilting frame 2 is arranged on a slope topography, the horizontal frame 1 is arranged on a flat topography, and the combination of the horizontal frame 1 and the tilting frame 2 in the transmission process of the material conveying device avoids the problem of poor stability in the material conveying process in uneven topography.

Specifically, as shown in fig. 2 and 3, the horizontal frame 1 may include a first channel 102 and a first supporting frame 101, where the first supporting frame 101 is in a "concave" structure. The openings of the first supporting frames 101 are arranged in a downward direction, the openings of the first supporting frames 101 are installed on the ground downward, and the first channel steel 102 is installed at about the middle position above the first supporting frames 101, and of course, the first channel steel 102 is not limited to the above-mentioned position installed on the first supporting frames 101. The upper surfaces of any two of the first supporting frames 101 are mounted on the same horizontal plane, so that the first channel 102 mounted on the first supporting frame 101 is horizontally disposed. Further, the horizontal frame 1 may be further supported by a third support frame 103 at one end near the open channel or sea chest, so that the horizontal frame 1 near the open channel or sea chest is more stably installed.

As shown in fig. 4 and 5, the tilting frame 2 may include a second channel 22 and a second supporting frame 21, where the second supporting frame 21 is of a "concave" structure. The second supporting frames 21 are arranged in a plurality of downward openings, the second supporting frames 21 are arranged on the ground in a downward opening manner, the second channel steel 22 is arranged at about the middle position above the second supporting frames 21, and the second channel steel 22 is not limited to the above position on the second supporting frames 21. In the present embodiment, the second supporting frame 21 is provided differently from the first supporting frame 101 in that the upper surface of the subsequent second supporting frame 21 is higher than the upper surface of the previous second supporting frame 21 so that the second channel 22 mounted on the second supporting frame 21 is obliquely provided.

As shown in fig. 6 and 7, at least one cable tension adjusting mechanism 4 is provided, and the cable tension adjusting mechanism 4 may include a support seat 42 and an adjusting member 41. The support base 42 may be mounted on a frame mechanism. The adjusting member 41 is mounted on the supporting seat 42, and the transmission cable 3 is lapped on the adjusting member 41 for adjusting the tension of the transmission cable 3. It should be noted that, the number of the cable tensioning adjustment mechanisms 4 may be increased according to the field application situation, in this embodiment, two cable tensioning adjustment mechanisms 4 are provided, and two cable tensioning adjustment mechanisms 4 are all installed on the tilting frame 2, which may, of course, also be installed on the horizontal frame 1.

Specifically, the support base 42 may include a support plate 422, a support 423. The adjusting member 41 is mounted on the support plate 422. The support 423 is for supporting the support plate 422. In this embodiment, the supporting plate 422 may be mounted on the tilting frame 2, and the supporting plate 422 may be, but not limited to, carbon steel, and may be mounted on the tilting frame 2 by welding, or may be mounted by other means, for example, a mounting ear extending outwards is disposed at a connection end of the supporting plate 422 and the tilting frame 2, a through hole penetrating through an upper surface and a lower surface of the mounting ear is disposed on the mounting ear, a bolt hole corresponding to the through hole on the mounting ear is disposed on the tilting frame 2, and the bolt is connected with the bolt hole after passing through the through hole on the mounting ear, so as to fixedly mount the supporting plate 422. Wherein, the supporting plate 422 is provided with a plurality of adjusting holes 421 which are sequentially arranged from bottom to top, and the adjusting holes 421 are through holes penetrating through two side surfaces of the supporting plate 422. The adjusting member 41 is detachably mounted in the adjusting hole 421, and the transmission cable 3 is overlapped above the adjusting member 41. Further, there may be two support plates 422, but not limited to, when two support plates 422 are provided, the two support plates 422 are opposed to sandwich the regulating member 41 between the two support plates 422.

The supporting member 423 may be, but is not limited to, carbon steel, and has one end fixedly connected to the supporting plate 422 and the other end fixedly connected to the tilting frame 2. The support 423 may be attached by, but not limited to, welding. In this embodiment, the supporting member 423 may be a rod.

The adjusting member 41 may be a first guiding wheel, one end of a rotating shaft of the first guiding wheel is installed in the adjusting hole 421 of one supporting plate 422, and the other end of the rotating shaft of the first guiding wheel is installed in the adjusting hole 421 of the other supporting plate 422, wherein the rotating direction of the first guiding wheel is consistent with the transmission direction of the transmission cable 3, and the transmission cable 3 is lapped on the first guiding wheel. Of course, the adjusting member 41 is not limited to the first guide wheel, but may be other guide rods with smooth surfaces, for example, two ends of each guide rod are detachably mounted in the adjusting holes 421 of the two support plates 422, wherein a smooth guide groove may be disposed on each guide rod to overlap the transmission cable 3 in the smooth guide groove, so that in order to prolong the service life of the transmission cable 3, two ends of the smooth guide groove may be smooth, i.e. edges of two ends of the smooth guide groove may be polished by polishing. When the tension of the transmission cable 3 needs to be adjusted, the tension of the transmission cable 3 is further adjusted by adjusting the up-down position of the first guide wheel on the support plate 422.

As shown in fig. 1, the positioning mechanism may include a corner positioning assembly, a lower rope positioning assembly, and an upper rope positioning assembly. The corner positioning assembly is arranged at the connection position of the horizontal rack 1 and the inclined rack 2, and the transmission cable 3 is lapped to the corner positioning assembly and used for positioning the transmission cable 3 at a corner position in the transmission process. The transmission cable 3 is lapped on the lower rope positioning component, and the transmission cable 3 lapped above the transmission cable 3 is positioned. The transmission cable 3 is lapped on the upper rope positioning component, and the transmission cable 3 lapped above the transmission cable 3 is positioned.

The corner locator assembly may include an outer corner locator wheel set 11 and an inner corner locator wheel set 12. The outer corner positioning wheel set 11 is arranged at the outer corner position and is used for positioning the transmission cable 3 at the outer corner position; the inner corner positioning wheel set 12 is arranged at the position of an inner corner and is used for positioning the transmission cable 3 at the position of the inner corner; wherein, the outer corner and the inner corner are the outer corner and the inner corner, and are not described herein.

Specifically, as shown in fig. 8, the outer corner positioning wheel set 11 may include a first outer corner positioning wheel 111, a second outer corner positioning wheel 112. In this embodiment, two first external corner positioning wheels 111 may be disposed, where two first external corner positioning wheels 111 are disposed on the inner ring of the corner, one first external corner positioning wheel 111 is disposed on the end of the horizontal frame 1 and close to the horizontal frame 1, the other first external corner positioning wheel 111 is disposed on the end of the inclined frame 2 and close to the inclined frame 2, and when the first external corner positioning wheels 111 are mounted, the same mounting manner as that of the lower rope positioning wheel 72 on the first channel steel 102 may be adopted, which is not described herein. The two second outer corner positioning wheels 112 can be arranged, the two second outer corner positioning wheels 112 are all arranged on the outer ring of the corner, one second outer corner positioning wheel 112 is arranged on the end part of the horizontal frame 1 and is close to the horizontal frame 1, the other second outer corner positioning wheel 112 is arranged on the inclined frame 2 and is close to the end part of the inclined frame 2, and when the second outer corner positioning wheels 112 are installed, the installation mode which is the same as that of the upper rope positioning wheel 82 on the first channel steel 102 can be adopted for installation, and the details are not repeated here.

As shown in fig. 9, the angular positioning wheel set 12 may include a first angular positioning wheel 121, a second angular positioning wheel 122. In this embodiment, one first inner corner positioning wheel 121 may be provided, but not limited to one, the first inner corner positioning wheel 121 may be provided on the inclined frame 2 and close to the end of the inclined frame 2, and the first inner corner positioning wheel 121 may be installed in the same manner as the upper rope positioning wheel 82 on the first channel 102, which is not described herein. The number of second corner positioning wheels 122 may be three, for example, but not limited to, and a second corner positioning wheel 122 may be disposed near the end of each of the tilting frame 2 and the horizontal frame 1, and another second corner positioning wheel 122 may be sandwiched between the two second corner positioning wheels 122, where the second corner positioning wheels 122 may be mounted on one side of the first channel steel 102 or the second channel steel 22 by the rotation shaft of the second corner positioning wheels 122 when the second corner positioning wheels 122 are mounted, as shown in fig. 9, and whether the second corner positioning wheels 122 are mounted on one side of the first channel steel 102 or one side of the second channel steel 22 is specifically related to the mounting position of the second corner positioning wheels 122. When the horizontal frame 1 and the inclined frame 2 are additionally arranged, the inner corner positioning wheel set 12 and the outer corner positioning wheel set 11 are correspondingly additionally arranged according to actual conditions.

As shown in fig. 1, 10, 11, and 14, the lower rope positioning assembly may include a lower rope positioning wheel set 7, and the lower rope positioning wheel set 7 is sequentially disposed along the frame mechanism, for example, but not limited to, eight lower rope positioning wheel sets 7 may be disposed, wherein a part of the lower rope positioning wheel sets 7 are mounted on a first channel 102 of the horizontal frame 1, and another part of the lower rope positioning wheel sets 7 are mounted on a second channel 22 of the inclined frame 2. Specifically, the lower rope positioning wheel set 7 may include a first bracket 71, a lower rope positioning wheel 72, and a first rotating shaft 73. The first bracket 71 may be a steel plate having a trapezoid shape, and is not limited to the steel plate having a trapezoid shape. When the lower rope positioning wheel sets 7 positioned on the first channel steel 102 are installed, a plurality of lower rope positioning wheel sets 7 are arranged at intervals, one end of the first support 71 can be welded to the first channel steel 102 in a welding mode, the other end of the first support 71 extends outwards freely, a through hole penetrating through two side surfaces of the first support 71 is formed in one end of the first support 71, the lower rope positioning wheel 72 is rotatably installed on the first rotating shaft 73 after passing through the through hole, an external thread is formed in one end of the first rotating shaft 73, which does not penetrate through the through hole, of the first rotating shaft 73, nuts are installed on the first rotating shaft 73, so that the first rotating shaft 73 is prevented from being out of the through hole in the first support 71, a baffle 74 is installed on the opposite end of the first rotating shaft 73, which is provided with the nuts, so that the lower rope positioning wheel 72 is prevented from being out of the first rotating shaft 73 in the rotating process, and the lower rope positioning wheel 72 is installed, so that the transmission cable 3 is lapped on the lower rope positioning wheel 72. When the lower rope positioning wheel set 7 located on the second channel steel 22 is installed, the installation mode of the lower rope positioning wheel set 7 located on the first channel steel 102 is the same, and the description is omitted here.

As shown in fig. 1, 12, 13, and 14, the upper rope positioning assembly may include an upper rope positioning wheel set 8, and the upper rope positioning wheel set 8 may be sequentially disposed along the frame mechanism, for example, but not limited to, eleven, wherein a portion of the upper rope positioning wheel set 8 is mounted on a first channel 102 of the horizontal frame 1, and another portion of the upper rope positioning wheel set 8 is mounted on a second channel 22 of the inclined frame 2. Specifically, the upper rope positioning wheel set 8 may include a second bracket 81, an upper rope positioning wheel 82, and a second rotating shaft 83. The second support 81 may have a "concave" structure, and may be made of, but not limited to, carbon steel. When the upper rope positioning wheel sets 8 positioned on the first channel steel 102 are installed, a plurality of upper rope positioning wheel sets 8 are arranged at intervals, the second brackets 81 are welded on the first channel steel 102, and certainly, the installation of the second brackets 81 is not limited to a welding mode; two ends of the second rotating shaft 83 are respectively installed at two sides of the second bracket 81; the upper rope positioning wheel 82 is rotatably mounted on the second rotating shaft 83 and is positioned in a groove of a concave structure, and after the upper rope positioning wheel 82 is mounted, the transmission cable 3 is lapped on the upper rope positioning wheel 82. When the upper rope positioning wheel set 8 located on the second channel steel 22 is installed, the installation mode of the upper rope positioning wheel set 8 located on the first channel steel 102 is the same, and no description is repeated here.

As shown in fig. 1, the steering mechanism may include a first steering assembly 13, a second steering assembly 14. The first steering assembly 13 and the second steering assembly 14 are respectively arranged at two ends of the frame mechanism, and the transmission cable 3 is respectively abutted to the first steering assembly 13 and the second steering assembly 14 at steering positions of the two ends of the frame mechanism. In this embodiment, the first steering assembly 13 is mounted at the end of one horizontal frame 1 (the end near the sea reservoir or open channel) and the second steering assembly 14 is mounted at the end of the other horizontal frame 1 (the end far from the sea reservoir or open channel).

Specifically, as shown in fig. 1 and 15, the first steering assembly 13 may include a first steering wheel 131 and a second steering wheel 132, where the first steering wheel 131 is located at the top of the first channel steel 102, the second steering wheel 132 is located below the first channel steel 102, and when the second steering wheel 132 is installed, the same installation manner as the lower rope positioning wheel 72 may be adopted, and when the first steering wheel 131 is installed, the first steering wheel 131 may be installed on one side of the first channel steel 102 through a rotating shaft of the first steering wheel 131.

As shown in fig. 1, 16, and 17, the second steering assembly 14 may include a third steering wheel 141, a fourth steering wheel 142, a fifth steering wheel 143, and a third rotating shaft. The third steering wheel 141 is installed at the upper end of the first channel steel 102, and the installation mode thereof is the same as the installation mode of the upper rope positioning wheel 82 on the first channel steel 102, and will not be described herein. The fourth steering wheel 142 and the fifth steering wheel 143 are arranged side by side on the top of the first channel steel 102, specifically, two identical steering wheel mounting grooves 1021 are formed on the top of the first channel steel 102 on which the fourth steering wheel 142 and the fifth steering wheel 143 are mounted, and the fourth steering wheel 142 and the fifth steering wheel 143 are respectively mounted in the steering wheel mounting grooves 1021 through third rotating shafts, wherein the steering wheel mounting grooves 1021 are concave grooves. Further, external threads may be provided at both ends of the third rotation shaft, and after the fourth and fifth diverting wheels 142 and 143 are installed, the third rotation shaft is fixed to the sidewall of the groove by nuts to prevent the third rotation shaft from bouncing out of the top of the first channel steel 102 during rotation of the fourth or fifth diverting wheels 142 and 143.

The power mechanism 6 may be a hoist, but is not limited to a hoist. In the present embodiment, the power mechanism 6 and the second steering assembly 14 are disposed at the same end.

As shown in fig. 18, the lifting mechanism 5 may include a connection frame, a crane 52. The connection frame is connected with the transmission cable 3. The crane 52 is mounted on the connecting frame, and a hook 51 for hanging materials can be arranged below the crane 52, and in the moving process of the transmission cable 3, the connecting frame is driven to move, and in turn, the crane 52 is driven to move.

In particular, as shown in fig. 18 to 20, the connection frame may include a first connection frame 53 and a second connection frame 54. The first connecting frame 53 is a plate-shaped structure, one end of which is folded inwards to form an approximately L-shaped structure, and one end of which is folded inwards and then is folded upwards to form a connecting part on the first connecting frame 53. Further, a transmission cable mounting hole 531 penetrating through two side surfaces may be provided on the vertical portion of the L-shaped structure, two transmission cable mounting holes 531 may be provided, and the centers of the two transmission cable mounting holes 531 are located on the same horizontal line, and the transmission cable 3 penetrates from one transmission cable mounting hole 531, penetrates from the other transmission cable mounting hole 531, and is further connected with the first connection frame 53. The second connecting frame 54 is a plate-shaped structure, one end of the second connecting frame 54 can be connected with the connecting part on the first connecting frame 53 by a bolt connection mode, the other end of the second connecting frame extends upwards, one end of the second connecting frame extends upwards to form a first channel 541, the upwards extending end of the second connecting frame bends to form the first channel 541, wherein the first channel 541 is in a concave groove shape, an opening of the first channel 541 faces to the lower rope positioning wheel 72, and when the lower rope positioning wheel 72 meets the connecting frame in the conveying process, the lower rope positioning wheel 72 passes through the first channel 541 on the second connecting frame 54 so as to ensure normal conveying of materials.

Further, as shown in fig. 21 and 22, one side of the rack mechanism may be further provided with a cable track 9, and the cable track 9 may include a horizontal cable track and an inclined cable track, where the horizontal cable track is disposed parallel to the first channel steel 102, and the inclined cable track is disposed parallel to the second channel steel 22. The cable trolley 10 is arranged on the cable track 9, the cable trolley 10 can move along with the crane 52 on the cable track 9, when the cable is applied, the cable of the crane 52 is arranged on the cable trolley 10, and when the crane 52 moves, the cable trolley 10 moves along with the cable, so that the influence on material transmission caused by winding the cable on other fixed bodies in the transmission process is avoided. When the cable track 9 is installed, the horizontal cable track may be installed on the first support frame 101 and the inclined cable track may be installed on the second support frame 21. It should be noted that the cable track 9 and the cable trolley 10 are all commonly used, and specific structures are not described herein.

As shown in fig. 1, in this embodiment, when the transmission cable 3 in the material conveying device is installed, one end of the transmission cable 3 is sleeved at the output end of the winch, after the sleeving, a part of the transmission cable 3 is wound to the outer periphery of the fourth steering wheel 142 in an 8-shaped structure, after passing through the fourth steering wheel 142, the part of the transmission cable 3 is firstly lapped on the lower rope positioning wheel 72 of the horizontal frame 1 provided with the second steering assembly 14, after lapping, the transmission cable 3 is lapped on the second outer corner positioning wheel 112 on the outer corner positioning wheel set 11 so as to position the transmission cable 3 at an outer corner position, after passing through the outer corner positioning wheel set 11, the part of the transmission cable 3 is lapped on the lower rope positioning wheel 72 of the inclined frame 2, after lapping, the transmission cable 3 is abutted to the second inner corner positioning wheel 122 on the inner corner positioning wheel set 12 so as to position the transmission cable 3, after passing through the second corner positioning wheel 122, the part of the transmission cable 3 is lapped on the lower rope positioning wheel 1 provided with the first steering assembly 13, and after passing through the first steering assembly 13 is lapped on the first steering assembly 13, and the transmission cable 3 is continuously lapped on the first steering assembly 13; after turning, the other part of the transmission cable 3 is further lapped on the upper rope positioning wheel 82 of the horizontal frame 1 provided with the first turning component 13, after lapping, the transmission cable 3 is abutted to the first turning positioning wheel 121 of the turning positioning wheel set 12 so as to position the transmission cable 3 at an inner turning angle position, after passing through the first turning positioning wheel 121, the other part of the transmission cable 3 is continuously lapped on the upper rope positioning wheel 82 of the inclined frame 2, after lapping, the transmission cable 3 is continuously lapped on the first outer turning positioning wheel 111 of the outer turning positioning wheel set 11 so as to position the transmission cable 3 at an outer turning angle position, after passing through the first outer turning positioning wheel 111, the transmission cable 3 is wound to the outer circumference of the third turning wheel 141 and finally wound to the outer circumference of the fifth turning wheel 143, so that the transmission cable 3 turns at the end part of the horizontal frame 1 provided with the second turning component 14 so as to finish the installation of the transmission cable 3. When the horizontal frame 1 and the tilting frame 2 are provided in other numbers, the transmission cable 3 is mounted on the lower rope positioning wheel 72, the upper rope positioning wheel 82, the first steering assembly 13, the second steering assembly 14, the outer corner positioning wheel set 11, and the inner corner positioning wheel set 12 in the same manner as described above.

It is to be understood that the above examples only represent preferred embodiments of the present utility model, which are described in more detail and are not to be construed as limiting the scope of the utility model; it should be noted that, for a person skilled in the art, the above technical features can be freely combined, and several variations and modifications can be made without departing from the scope of the utility model; therefore, all changes and modifications that come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims (10)

1. A material transfer apparatus, comprising: the device comprises a frame mechanism, a transmission cable (3) for driving materials to be transmitted along the frame mechanism, a steering mechanism for steering the transmission cable (3) in the transmission process, a cable tensioning adjusting mechanism (4) for adjusting the tightness of the transmission cable (3), a positioning mechanism for positioning the transmission cable (3) and a power mechanism (6) for driving the transmission cable (3) to move;

the frame mechanism comprises at least one horizontal frame (1) and at least one inclined frame (2) connected with the horizontal frame (1);

the transmission cable (3) is of a ring-shaped structure;

the steering mechanism comprises a first steering component (13) and a second steering component (14) which are respectively arranged at two ends of the frame mechanism, and the transmission cable (3) is respectively abutted to the first steering component (13) and the second steering component (14) at the steering positions of the two ends of the frame mechanism;

the transmission cable (3) is lapped on the cable tensioning and adjusting mechanism (4), and at least one of the cable tensioning and adjusting mechanisms (4) is arranged;

the positioning mechanism comprises a corner positioning assembly, the corner positioning assembly is arranged at the connecting position of the horizontal rack (1) and the inclined rack (2), and the transmission cable (3) is lapped to the corner positioning assembly.

2. The material transfer device according to claim 1, wherein the cable tensioning adjustment mechanism (4) comprises:

the support seat (42) is arranged on the inclined frame (2), an adjusting piece (41) used for adjusting the tensioning of the transmission cable (3) is arranged on the support seat (42), and the transmission cable (3) is lapped on the adjusting piece (41).

3. The material transfer device according to claim 2, wherein the support seat (42) comprises:

the support plates (422) are arranged on the inclined frame (2), support pieces (423) used for supporting the support plates (422) are respectively arranged on two sides of the support plates (422), one ends of the support pieces (423) are fixedly connected with the inclined frame (2), and the other ends of the support pieces (423) are fixedly connected with the support plates (422);

wherein, the backup pad (422) is arranged in proper order from bottom to top and is provided with a plurality of regulation hole (421), adjusting part (41) dismantles and fixes in regulation hole (421).

4. A material transfer device according to claim 3, wherein the positioning means further comprises an upper rope positioning assembly, the transfer cable (3) overlapping the upper rope positioning assembly for positioning the transfer cable (3) overlapping thereabove.

5. The material handling device of claim 4, wherein the positioning mechanism further comprises a lower rope positioning assembly, the transfer cable (3) overlapping the lower rope positioning assembly, positioning the transfer cable (3) overlapping thereabove.

6. The material conveying device according to claim 5, wherein the lower rope positioning assembly is a plurality of lower rope positioning wheel sets (7) which are sequentially arranged along the frame mechanism;

the upper rope positioning assembly is a plurality of upper rope positioning wheel sets (8) which are sequentially arranged along the frame mechanism.

7. The material conveying device according to any one of claims 1-6, characterized in that two horizontal racks (1) are provided, one inclined rack (2) is provided, and two horizontal racks (1) are provided at both ends of the inclined rack (2);

one end of the inclined frame (2) is connected with one horizontal frame (1) to form an inner corner, and the other end of the inclined frame (2) is connected with the other horizontal frame (1) to form an outer corner.

8. The material transfer apparatus of claim 7, wherein the corner locating assembly comprises:

an inner corner positioning wheel set (12) arranged at the position of the inner corner, wherein the transmission cable (3) is abutted to the inner corner positioning wheel set (12) and used for positioning the transmission cable (3) at the position of the inner corner;

the transmission cable (3) is lapped on the outer corner positioning wheel set (11) and used for positioning the transmission cable (3) at the position of the outer corner.

9. The material transfer device according to claim 8, wherein the first steering assembly (13) comprises:

a first steering wheel (131) and a second steering wheel (132) which are arranged at one end of the frame mechanism, wherein the transmission cable (3) is wound to the second steering wheel (132), and the transmission cable (3) is wound on the first steering wheel (131);

the second steering assembly (14) comprises:

and a third steering wheel (141), a fourth steering wheel (142) and a fifth steering wheel (143) which are arranged in parallel with the fourth steering wheel (142) and are arranged at the other end of the frame mechanism, wherein the transmission cable (3) is wound around the outer circumferences of the third steering wheel (141), the fourth steering wheel (142) and the fifth steering wheel (143) respectively.

10. The material transfer apparatus of claim 1, wherein the material transfer apparatus further comprises:

the lifting mechanism (5) is arranged on the transmission cable (3), and the lifting mechanism (5) moves together with the transmission cable (3) and is used for lifting the materials;

the lifting mechanism (5) comprises a connecting frame connected with the transmission cable (3) and a crane (52) for lifting materials, the crane (52) is arranged on the connecting frame, the connecting frame comprises a first connecting frame (53) which is arranged close to a lower rope positioning rotating wheel and is connected with the transmission cable (3), and a second connecting frame (54) which is arranged on the first connecting frame (53), the second connecting frame (54) is arranged at one side close to the lower rope positioning rotating wheel, and a first channel (541) for the lower rope positioning rotating wheel to pass through is arranged at one side of the second connecting frame (54) close to the lower rope positioning rotating wheel;

one side of the frame mechanism is provided with a cable track (9), the cable track (9) is provided with a cable trolley (10), and a cable of the crane (52) is arranged on the cable trolley (10) so as to drive the cable to move along with the crane (52) in the transmission process of the crane (52).