Conveying device

Abstract

This utility model belongs to the field of cable drawing technology and discloses a conveying device. The conveying device includes a tooth-inserting mechanism, a lifting mechanism, and a horizontal moving mechanism. The tooth-inserting mechanism includes a frame, tooth-inserting components, and a driving component. The tooth-inserting components are movably mounted on the frame, and the driving component drives the tooth-inserting components to move horizontally. The tooth-inserting components can move to below the bottom plate of the conductor wire-dropping frame, abutting against the conductor wire-dropping frame from bottom to top for support. The lifting mechanism is drivenly connected to the tooth-inserting mechanism and can raise and lower the tooth-inserting mechanism vertically. The horizontal moving mechanism is drivenly connected to the lifting mechanism and can move the lifting mechanism along a first horizontal direction and a second horizontal direction, which are perpendicularly arranged. With this conveying device, operators can easily convey the conductor wire-dropping frame without climbing, greatly reducing safety risks and labor intensity, and achieving the effects of improving conveying efficiency and cable production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of cable drawing technology, and in particular to a conveying device. Background Technology

[0002] Cables are a general term for reels of optical fibers, electrical cables, etc. Cables have many uses, primarily for control installation, equipment connection, and power transmission, making them a common and indispensable part of daily life. In the cable drawing process, the conductor wire guide is a key component of the drawing equipment. Through mechanical structures (such as pulleys and guide wheels), it provides a stable transmission path for the drawn wire, preventing it from shifting or tangling due to gravity or inertia. It guides, supports, and organizes the stretched conductor wire, ensuring uniform winding and maintaining production continuity.

[0003] The existing conductor wire feeding racks in cable manufacturing workshops use two methods: overhead crane transport and hydraulic trolley transport. When using overhead cranes, employees need to climb high and thread onto the hooks, posing a safety hazard of falling. When using hydraulic trolleys, employees must avoid other equipment and products in the workshop, resulting in high labor intensity. Furthermore, both methods have low transport efficiency, slowing down the production of subsequent processes and impacting overall production efficiency.

[0004] Therefore, there is an urgent need for a conveying device to solve the above-mentioned technical problems. Utility Model Content

[0005] The purpose of this invention is to provide a conveying device that can quickly and safely transfer conductor wire droppers and reduce the labor intensity of employees.

[0006] To achieve this objective, the present invention adopts the following technical solution:

[0007] Conveying device, including:

[0008] A tooth-inserting mechanism, comprising a frame, tooth-inserting components, and a drive component, wherein the tooth-inserting components are movably mounted on the frame, and the drive component is used to drive the tooth-inserting components to move in a horizontal direction, and the tooth-inserting components can abut against the conductor wire dropper from bottom to top for support;

[0009] A lifting mechanism is connected to the gear-shaping mechanism and is capable of lifting the gear-shaping mechanism vertically.

[0010] A horizontal moving mechanism is drivenly connected to the lifting mechanism and is capable of moving the lifting mechanism along a first horizontal direction and a second horizontal direction, wherein the first horizontal direction and the second horizontal direction are perpendicular to each other.

[0011] Preferably, the conveying device further includes a rotating mechanism, which is tractively connected to the gear-shaping mechanism and can drive the gear-shaping mechanism to rotate in the vertical direction.

[0012] Preferably, the horizontal moving mechanism includes a first traveling carriage and a second traveling carriage. The first traveling carriage is mounted on a traveling beam in the workshop and is movably arranged along the first horizontal direction. The second traveling carriage is connected to the first traveling carriage and is movably arranged along the second horizontal direction.

[0013] Preferably, the gear-shaping mechanism further includes a rotating shaft, which is rotatably connected to the frame and drively connected to the driving member. The rotating shaft is connected to one end of the gear-shaping member. The gear-shaping member has a first state and a second state along the horizontal direction. In the first state, there is a first distance between the other end of the gear-shaping member and the frame. In the second state, there is a second distance between the other end of the gear-shaping member and the frame. The second distance is greater than the first distance.

[0014] Preferably, the rotating shaft is mounted on the frame in a vertical direction and is capable of rotating in the vertical direction.

[0015] Preferably, the gear-shaping mechanism further includes a flexible transmission component and a gear transmission component, wherein the flexible transmission component is tractively connected between the driving member and the gear transmission component, and the gear transmission component is tractively connected between the flexible transmission component and the rotating shaft.

[0016] Preferably, the flexible transmission assembly includes a chain, the gear transmission assembly includes a drive shaft, the chain and the output end of the drive member are connected in a transmission connection, and the chain is also connected in a transmission connection with the drive shaft.

[0017] Preferably, the gear transmission assembly includes a fixed base, a first gear, and a second gear. The fixed base is fixedly connected to the frame, the transmission shaft is rotatably mounted on the fixed base, the first gear is fixedly connected to the transmission shaft, and the second gear is fixedly connected to the rotating shaft. The first gear and the second gear are meshed together.

[0018] Preferably, each end of the drive shaft is connected to a first gear, each first gear is connected to a second gear, and each second gear is connected to a rotating shaft and a gear insert.

[0019] Preferably, the conveying device includes at least four of the insert teeth, wherein at least two of the insert teeth are capable of supporting one side of the conductor wire dropper, and at least two other insert teeth are capable of supporting the other side of the conductor wire dropper.

[0020] The beneficial effects of this utility model are as follows: With this conveying device, operators can easily convey the conductor wire dropper without climbing or other steps, which not only greatly reduces safety risks but also reduces labor intensity, thereby improving conveying efficiency and cable production efficiency. Attached Figure Description

[0021] Figure 1 This is a three-dimensional view of a conductor wire dropper provided in the prior art;

[0022] Figure 2 This is a schematic front view of the conveying device provided in this utility model;

[0023] Figure 3 This is a schematic top view of the conveying device provided in this utility model;

[0024] Figure 4 This is a structural diagram of the second traveling crane provided in this utility model;

[0025] Figure 5 This is a front view of the second traveling crane, lifting mechanism, rotating mechanism, and gear-shaping structure in this utility model;

[0026] Figure 6 This is a side view of the lifting mechanism and the toothed structure in this utility model;

[0027] Figure 7 This is a partial three-dimensional view of the toothed structure in this utility model;

[0028] Figure 8 This is a partial structural cross-sectional view of the toothed structure in this utility model.

[0029] In the picture:

[0030] 1. Crane beam; 2. Conductor wire dropper; 21. Base plate; 22. Lifting hole; 3. Horizontal moving mechanism; 31. First crane; 32. Second crane; 33. Crossbeam; 4. Lifting mechanism; 5. Gear shaping mechanism; 50. Frame; 51. Flexible transmission mechanism; 511. Drive sprocket; 512. Driven sprocket; 513. Chain; 52. Gear transmission mechanism; 521. Drive shaft; 522. Fixed seat; 523. First gear; 524. Second gear; 53. Drive component; 541. Axial limit bearing; 542. Upper cover plate; 543. Lower cover plate; 544. Rotating shaft; 55. Gear shaping component; 6. Rotating mechanism. Detailed Implementation

[0031] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0032] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," "fixed," and "abutting" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0033] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0034] In the description of this embodiment, the terms "upper," "lower," "right," and "left," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0035] like Figure 1 As shown, in the prior art, the top of the conductor wire dropper 2 is provided with a lifting hole 22, which can be used for overhead crane lifting. However, in order to insert the hook into the lifting hole 22, employees need to climb onto the conductor wire dropper 2 to connect the hook and the conductor wire dropper 2. This leads to a safety hazard of falling and reduces the conveying efficiency.

[0036] The following is based on the appendix Figures 2 to 8 This invention introduces the cable testing device provided by this utility model.

[0037] like Figure 2 , Figure 3 As shown, in this embodiment, the conveying device mainly includes a tooth-inserting mechanism 5, a lifting mechanism 4, and a horizontal moving mechanism 3. The tooth-inserting mechanism 5 includes a frame 50, tooth-inserting components 55, and a driving component 53. The tooth-inserting components 55 are movably mounted on the frame 50, and the driving component 53 drives the tooth-inserting components 55 to move horizontally. Driven by the driving component 53, the tooth-inserting components 55 can move below the bottom plate 21 of the conductor wire dropper 2, thereby abutting against the conductor wire dropper 2 from bottom to top for support. The lifting mechanism 4 is drivenly connected to the tooth-inserting mechanism 5 and can lift the tooth-inserting mechanism 5 vertically. The horizontal moving mechanism 3 is drivenly connected to the lifting mechanism 4 and can move the lifting mechanism 4 along a first horizontal direction and a second horizontal direction, which are perpendicularly arranged.

[0038] Specifically, during transport, the tooth-inserting mechanism 5 is first moved above the corresponding conductor wire dropper 2 via the horizontal moving mechanism 3. Then, the tooth-inserting mechanism 5 is lowered via the lifting mechanism 4, causing the tooth-inserting component 55 in the tooth-inserting mechanism 5 to move to a height lower than the base plate 21 of the conductor wire dropper 2. Next, the tooth-inserting component 55 is moved by the driving component 53, causing it to move below the base plate 21 of the conductor wire dropper 2. Subsequently, the tooth-inserting mechanism 5 is raised via the lifting mechanism 4, lifting the conductor wire dropper 2 off the ground. The operator can then move the conductor wire dropper 2 into position according to the specific target location using the horizontal moving mechanism 3. After reaching above the target location, the tooth-inserting mechanism 5 is lowered again via the lifting mechanism 4, placing the conductor wire dropper 2 on the ground, thus separating the tooth-inserting component 55 from the base plate 21 of the conductor wire dropper 2. After moving the tooth-inserting component 55 to a position that does not interfere with the conductor wire dropper 2, the tooth-inserting mechanism 5 can be raised again to continue transporting the next conductor wire dropper 2.

[0039] With this conveying device, operators can easily transport the conductor wire dropper 2 without having to climb to heights, which not only greatly reduces safety risks but also reduces labor intensity, achieving the effect of improving conveying efficiency and cable production efficiency.

[0040] like Figures 2 to 4 As shown, in this embodiment, the horizontal moving mechanism 3 mainly includes a first traveling carriage 31 and a second traveling carriage 32. The first traveling carriage 31 is mounted on the traveling beam 1 within the workshop and is movably arranged along a first horizontal direction. The first traveling carriage 31 is connected to a crossbeam 33, which extends along a second horizontal direction. The second traveling carriage 32 is mounted on the first traveling carriage 31 and is movably arranged along the second horizontal direction. Through the horizontal moving mechanism 3, the gear-shaping mechanism 5 can be moved horizontally along both the first and second horizontal directions, allowing operators to easily plan paths based on target locations and obstacle avoidance needs, greatly reducing the difficulty of handling.

[0041] like Figure 5 As shown, preferably, the conveying device further includes a rotating mechanism 6, which is tractively connected to the tooth-shaping mechanism 5 and can drive the tooth-shaping mechanism 5 to rotate in the vertical direction, so that the relative angle between the tooth-shaping mechanism 5 and the conductor wire dropper 2 can be easily adjusted during the conveying process. For example, the rotating mechanism 6 includes a rotary motor, the upper end of the tooth-shaping mechanism 5 and the lifting mechanism 4 are rotatably connected in the vertical direction and are limited in the vertical direction. The rotary motor is fixedly connected to the tooth-shaping mechanism 5, and the output end of the rotary motor is tractively connected to the lifting mechanism 4. In this way, the vertical load can be directly transmitted through the lifting mechanism 4, reducing the load requirement on the rotary motor. It should be noted that similar large-load rotating devices are common in the mechanical field, and there are many feasible configuration methods. Therefore, the structure of the rotating mechanism 6 is not specifically limited in this utility model. As long as it can achieve the technical effect of rotating the tooth-shaping mechanism 5 in the vertical direction, it falls within the scope of protection of this utility model.

[0042] like Figure 6 As shown, in this embodiment, the toothed mechanism 5 includes multiple toothed components 55, and the toothed components 55 are supported on both sides of the base plate 21 of the conductor wire dropper 2, thereby achieving stable support and limiting, and preventing shaking or even falling during the conveying process. Specifically, the toothed mechanism 5 includes two frames 50, which are spaced apart and can accommodate the conductor wire dropper 2. Each frame 50 is provided with two toothed components 55, thereby forming four stable support points for the base plate 21, further improving the stability during conveying.

[0043] like Figure 7 , Figure 8 As shown, more specifically, the tooth-shaping mechanism 5 also includes a rotating shaft 544, which is rotatably connected to the frame 50 and drively connected to the drive member 53. The rotating shaft 544 is connected to one end of the tooth-shaping member 55, which has a first state and a second state. In the first state, along the horizontal direction, there is a first gap between the other end of the tooth-shaping member 55 and the frame 50. In the second state, there is a second gap between the other end of the tooth-shaping member 55 and the frame 50, which is greater than the first gap. When the tooth-shaping mechanism 5 needs to be independently raised and lowered, the tooth-shaping member 55 can be rotated to the first state to avoid collision between the tooth-shaping member 55 and the conductor wire-dropping frame 2 during raising and lowering. When the conductor wire-dropping frame 2 needs to be supported, the tooth-shaping member 55 can be changed from the first state to the second state, allowing the tooth-shaping member 55 to extend below the base plate 21 of the conductor wire-dropping frame 2, thus supporting the base plate 21.

[0044] Preferably, in some embodiments, the first spacing can be 0, that is, the projections of the toothed component 55 and the frame 50 coincide in the vertical direction. This can further reduce the possibility of collision between the toothed component 5 and the conductor wire dropper 2 or other adjacent structures, and reduce the risk of interference. Exemplarily, in this embodiment, the toothed component 55 rotates within the range of 0-90 degrees.

[0045] Furthermore, in this embodiment, the rotating shaft 544 is vertically positioned and mounted on the frame 50, and the rotating shaft 544 can rotate vertically. Specifically, an axial limiting bearing 541 is provided on the frame 50 vertically. The axial limiting bearing 541 can be a thrust roller bearing, etc. The rotating shaft 544 passes through the axial limiting bearing 541, thereby limiting its position with the frame 50 vertically. The lower end of the rotating shaft 544 is fixedly connected to the gear 55, and the upper end of the rotating shaft 544 is driven by the drive member 53. Under the drive of the drive member 53, the gear 55 can rotate in the horizontal plane, thereby switching between the first state and the second state. Preferably, an upper cover plate 542 is provided on the upper side of the axial limiting bearing 541, and a lower cover plate 543 is provided on the lower side to provide protection and sealing.

[0046] Continue to refer to Figure 7 , Figure 8 As shown, the gear-shaping mechanism 5 also includes a flexible transmission component and a gear transmission component. The flexible transmission component is connected between the drive component 53 and the gear transmission component, while the gear transmission component is connected between the flexible transmission component and the rotating shaft 544. The flexible transmission component can reduce starting impact and vibration, prevent the gear transmission from directly bearing the instantaneous high torque impact when the drive component 53 starts, and reduce the reverse force of the load on the drive component 53, thus extending the equipment's lifespan. As the final stage transmission, the gear transmission can provide high-precision and high-rigidity power transmission, making it particularly suitable for heavy-duty and high-precision scenarios (such as mining machinery and heavy machine tools). Compared to using a transmission belt alone (prone to slippage) or pure gear transmission (high cost), the multi-stage structure ensures torque output while sharing part of the load through the transmission belt, reducing gear wear. This allows the drive component 53 to use a smaller geared motor, further reducing structural costs.

[0047] Exemplarily, the flexible transmission assembly includes a chain 513, and the gear transmission assembly includes a transmission shaft 521 with transmission teeth. The output end of the drive member 53 is provided with a driving sprocket 511, and the chain 513 and the driving sprocket 511 are connected. A driven sprocket 512 is provided on the transmission shaft 521, and the driven sprocket 512 is connected to the chain 513. The gear transmission assembly includes a fixed base 522, a first gear 523, and a second gear 524. The fixed base 522 is fixedly connected to the frame 50, the transmission shaft 521 is rotatably mounted on the fixed base 522, the first gear 523 is fixedly connected to the transmission shaft 521, and the second gear 524 is fixedly connected to the rotating shaft 544. The first gear 523 and the second gear 524 are meshed together. Optionally, both the first gear 523 and the second gear 524 are bevel gears.

[0048] In this embodiment, each frame 50 is equipped with a drive unit 53, a flexible transmission assembly, and a gear transmission assembly. Each end of the transmission shaft 521 is connected to a first gear 523, each first gear 523 is connected to a second gear 524, and each second gear 524 is connected to a rotating shaft 544 and a gear-shaping component 55. In this way, the rotation of two gear-shaping components 55 can be driven synchronously by a single drive unit 53, thereby further reducing structural costs and the load on structures such as the lifting mechanism 4.

[0049] In the description of this specification, references to terms such as "some embodiments," "other embodiments," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0050] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A delivery device, characterized in that, include: The tooth insertion mechanism (5) includes a frame (50), tooth insertion components (55), and a drive component (53). The tooth insertion components (55) are movably mounted on the frame (50). The drive component (53) is used to drive the tooth insertion components (55) to move in the horizontal direction. The tooth insertion components (55) can abut against the conductor wire dropper (2) from bottom to top for support. The lifting mechanism (4) is connected to the gear-shaping mechanism (5) and can lift the gear-shaping mechanism (5) in the vertical direction; A horizontal moving mechanism (3) is connected to the lifting mechanism (4) and can move the lifting mechanism (4) along a first horizontal direction and a second horizontal direction, the first horizontal direction and the second horizontal direction being perpendicular to each other.

2. The delivery device of claim 1, wherein, Also includes: A rotating mechanism (6) is connected to the gear-shaping mechanism (5) and can drive the gear-shaping mechanism (5) to rotate in the vertical direction.

3. The conveying device according to claim 2, characterized in that, The horizontal moving mechanism (3) includes a first traveling carriage (31) and a second traveling carriage (32). The first traveling carriage (31) is mounted on the traveling beam (1) in the workshop and is movably arranged along the first horizontal direction. The second traveling carriage (32) is connected to the first traveling carriage (31) and is movably arranged along the second horizontal direction.

4. The conveying device according to claim 1, characterized in that, The gear-shaping mechanism (5) further includes a rotating shaft (544), which is rotatably connected to the frame (50) and drively connected to the drive member (53). The rotating shaft (544) is connected to one end of the gear-shaping member (55). The gear-shaping member (55) has a first state and a second state. In the horizontal direction, in the first state, there is a first distance between the other end of the gear-shaping member (55) and the frame (50). In the second state, there is a second distance between the other end of the gear-shaping member (55) and the frame (50). The second distance is greater than the first distance.

5. The conveying device according to claim 4, characterized in that, The rotating shaft (544) is mounted on the frame (50) in the vertical direction and is capable of rotating in the vertical direction.

6. The conveying device according to claim 4, characterized in that, The gear-shaping mechanism (5) further includes a flexible transmission component and a gear transmission component. The flexible transmission component is connected between the drive member (53) and the gear transmission component, and the gear transmission component is connected between the flexible transmission component and the rotating shaft (544).

7. The conveying device according to claim 6, characterized in that, The flexible transmission assembly includes a chain (513), and the gear transmission assembly includes a transmission shaft (521). The chain (513) and the output end of the drive member (53) are connected in a transmission connection, and are also connected in a transmission connection with the transmission shaft (521).

8. The conveying device according to claim 7, characterized in that, The gear transmission assembly includes a fixed base (522), a first gear (523), and a second gear (524). The fixed base (522) is fixedly connected to the frame (50), and the transmission shaft (521) is rotatably mounted on the fixed base (522). The first gear (523) is fixedly connected to the transmission shaft (521), and the second gear (524) is fixedly connected to the rotating shaft (544). The first gear (523) and the second gear (524) are meshed together.

9. The conveying device according to claim 8, characterized in that, Each end of the drive shaft (521) is connected to a first gear (523), each first gear (523) is connected to a second gear (524), and each second gear (524) is connected to a rotating shaft (544) and a gear insert (55).

10. The conveying device according to claim 9, characterized in that, The conveying device includes at least four of the aforementioned insert teeth (55), wherein at least two of the insert teeth (55) are capable of supporting one side of the conductor wire dropper (2), and at least two other insert teeth (55) are capable of supporting the other side of the conductor wire dropper (2).

Images