A telescopic safety traction device applied to a plate hoisting process

Abstract

This utility model discloses a telescopic safety traction device for use in the hoisting of sheet metal, including a connecting plate I, a fixing clamp, a connecting rope, a connecting plate II, a threaded sleeve, a threaded rod, a dual-head motor, and hanging rings II, III, and IV. The connecting plate I is a plate-shaped structure with a strip-shaped mounting groove at the center of its bottom. A dual-head motor is installed at the center of the groove. Both output shafts of the dual-head motor are connected to the threaded rod with a threaded sleeve fitted onto the rod. The connecting plate II is a strip-shaped connecting plate. The center of the top surface of the strip is connected to the threaded sleeve, and both ends of the bottom surface have hanging rings IV that engage with hanging rings II. One end of the connecting rope is connected to hanging ring II, and the other end is connected to hanging ring III. A fixing clamp for clamping the sheet metal is installed on hanging ring III. This utility model uses a fixing clamp to clamp the sheet metal, preventing swaying and improving the stability of the sheet metal during hoisting and traction. The position of the fixing clamp can also be adjusted according to the size of the sheet metal, making it widely applicable.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal hoisting technology, specifically a telescopic safety traction device applied in the process of sheet metal hoisting. Background Technology

[0002] In modern industrial production, sheet metal hoisting is a common and crucial step, widely used in machinery manufacturing, automotive industry, construction engineering, shipbuilding, and many other fields. However, sheet metal hoisting faces numerous safety risks. In particular, due to the inherent characteristics of sheet metal, traditional traction devices are insufficient to meet the demands for safe and efficient hoisting. Furthermore, the high tension and lack of fixed binding points during sheet metal hoisting make it impossible to use traction devices such as tow ropes. Utility Model Content

[0003] The purpose of this utility model is to provide a telescopic safety traction device for use in the hoisting process of sheet metal, including connecting plate I, fixing clamp, connecting rope, connecting plate II, threaded sleeve, threaded rod, double-headed motor, and several hanging rings.

[0004] The hanging rings include hanging ring II, hanging ring III, and hanging ring IV.

[0005] The connecting plate I has a plate-shaped structure with an outward-facing mounting groove at the center of the bottom. The mounting groove is a strip-shaped groove, and a double-headed motor is installed at the center of the groove.

[0006] Both output shafts of the dual-head motor are connected to threaded rods.

[0007] A threaded sleeve is fitted onto the body of the threaded rod, and a connecting plate II is fixed to the bottom surface of the threaded sleeve.

[0008] The connecting plate II is a strip-shaped connecting plate. The center of the top surface of the strip plate is connected to a threaded sleeve located in the mounting groove, and both ends of the bottom surface of the strip plate are provided with hanging rings IV, which are sleeved with hanging ring II.

[0009] One end of the connecting rope is connected to the hanging ring II, and the other end is connected to the hanging ring III. A fixing clip is installed on the hanging ring III. In use, the sheet material is clamped on the fixing clip.

[0010] Furthermore, each end of the bottom surface of the connecting plate II has a sliding groove I, and an electric sliding table is slidably installed in the sliding groove I. The electric sliding table is fixedly connected to the hanging ring IV.

[0011] Furthermore, the direction in which the slide groove I is set is perpendicular to the direction in which the mounting groove is set.

[0012] Furthermore, each end of the connecting plate I is provided with a sliding groove II, and a slider that is fixedly connected to the upper surface of the connecting plate II is slidably installed in the sliding groove II.

[0013] Furthermore, the mounting groove is located between two sliding grooves II, and the setting direction of the sliding grooves II is parallel to the setting direction of the mounting groove.

[0014] Furthermore, a flange is provided at the center of the bottom of the mounting groove, and the flange is located directly above the dual-head motor, dividing the mounting groove into two independent grooves.

[0015] Each of the two threaded sleeves has a guide block fixedly connected to its top surface. In use, the two guide blocks can slide in different independent grooves.

[0016] Furthermore, the top surface of the connecting plate I is provided with a number of connecting rods at intervals, and each connecting rod is connected to the hanging ring I.

[0017] Furthermore, a battery box is provided at the center of the top surface of the connecting plate I, and a storage battery is placed inside the battery box.

[0018] Furthermore, a control switch and a wireless receiver are installed on the side wall of the connecting plate I.

[0019] The input terminals of the control switch are electrically connected to the input terminals of the wireless receiver, the dual-head motor, and the electric slide, respectively.

[0020] Furthermore, the length of the connecting rope is 2 to 5 meters.

[0021] The technical effects of this utility model are undeniable, and its beneficial effects are as follows:

[0022] 1. This utility model uses a fixing clamp to fix the plate to the four corners. By replacing traditional ropes with mechanical clamping, the plate is prevented from swaying, which can improve the stability of the plate during hoisting and traction. Using a double-headed motor, the threaded rod can be rotated. With the cooperation of the guide groove and guide block, the threaded sleeve can be moved left and right, which can drive the connecting plate II12 to move left and right. Using an electric slide, the hanging ring IV21 can be moved back and forth. With the action of hanging ring II7, hanging ring III9 and connecting rope, the fixing clamp can be moved back and forth, which makes it convenient for people to adjust according to the size of the plate, so that this device can be used for plates of different sizes.

[0023] 2. This utility model facilitates hoisting and traction of the device through the hanging ring I2 and connecting rod. The storage battery can power the device, enabling it to operate normally. The sliding groove and slider can improve the stability of the connecting plate II12 during movement. The wireless receiver can receive external control signals and transmit them to the control switch, thus facilitating remote control of the device. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic diagram of the main sectional view of the present invention;

[0026] Figure 3 This is a schematic diagram of the left sectional view of the connecting plate II12 of this utility model.

[0027] In the diagram: 1-Connecting plate I; 2-Hanging ring I; 3-Battery box; 4-Connecting rod; 5-Control switch; 6-Wireless receiver; 7-Hanging ring II; 8-Fixing clip; 9-Hanging ring III; 10-Connecting rope; 11-Mounting groove I; 12-Connecting plate II; 13-Threaded sleeve; 14-Threaded rod; 15-Battery; 16-Guide groove; 17-Guide block; 18-Dual-head motor; 19-Slide groove I; 20-Electric slide table; 21-Hanging ring IV. Detailed Implementation

[0028] The present invention will be further described below with reference to embodiments, but it should not be construed as the scope of the present invention being limited to the following embodiments. Various substitutions and modifications made based on ordinary technical knowledge and conventional methods in the art without departing from the above-described technical concept of the present invention should be included within the protection scope of the present invention.

[0029] Example 1:

[0030] A telescopic safety traction device for use in the hoisting of sheet metal includes a connecting plate I1, a fixing clamp 8, a connecting rope 10, a connecting plate II12, a threaded sleeve 13, a threaded rod 14, a double-headed motor 18, and several hanging rings.

[0031] The hanging rings include hanging ring II7, hanging ring III9 and hanging ring IV21.

[0032] See Figure 1 , Figure 2 The connecting plate I1 is a plate-shaped structure with an outward-facing mounting groove 11 at the center of the bottom. The mounting groove 11 is a strip-shaped groove, and a double-headed motor 18 is installed at the center of the groove.

[0033] Both output shafts of the dual-head motor 18 are connected to the threaded rod 14.

[0034] A threaded sleeve 13 is fitted onto the body of the threaded rod 14, and a connecting plate II 12 is fixed to the bottom surface of the threaded sleeve 13.

[0035] The connecting plate II12 is a strip-shaped connecting plate. The center of the top surface of the strip plate is connected to the threaded sleeve 13 located in the mounting groove 11, and both ends of the bottom surface of the strip plate are provided with hanging rings IV21, which are sleeved with hanging ring II7.

[0036] One end of the connecting rope 10 is connected to the hanging ring II 7, and the other end is connected to the hanging ring III 9. A fixing clip 8 is installed on the hanging ring III 9, and the fixing clip 8 is used to clamp the sheet material.

[0037] When in use, the sheet metal is clamped in the fixing clamp 8.

[0038] Example 2:

[0039] The main structure of this embodiment is the same as that of Embodiment 1. Further, see [link to Embodiment 1]. Figure 3 The bottom surface of the connecting plate II12 has a sliding groove I19 at each end, and an electric slide table 20 is slidably installed in the sliding groove I19. The electric slide table 20 is fixedly connected to the hanging ring IV21 and is used to control the position of the fixing clamp to suit plates of different widths.

[0040] Example 3:

[0041] The main structure of this embodiment is the same as that of embodiment 2. Furthermore, the setting direction of the sliding groove I19 is perpendicular to the setting direction of the mounting groove 11.

[0042] Example 4:

[0043] The main structure of this embodiment is the same as any one of embodiments 1 to 3. Furthermore, each end of the connecting plate I1 is provided with a sliding groove II. A slider (not shown in the figure) that is fixedly connected to the upper surface of the connecting plate II12 is slidably installed in the sliding groove II to improve the stability of the connecting plate II12 during movement.

[0044] Example 5:

[0045] The main structure of this embodiment is the same as that of embodiment 4. Furthermore, the mounting groove 11 is located between two sliding grooves II, and the setting direction of the sliding grooves II is parallel to the setting direction of the mounting groove 11.

[0046] Example 6:

[0047] The main structure of this embodiment is the same as any one of embodiments 1 to 5. Furthermore, a flange is provided at the center of the bottom of the mounting groove 11. The flange is located directly above the dual-head motor 18, dividing the mounting groove 11 into two independent grooves.

[0048] Each of the two threaded sleeves 13 has a guide block 17 fixedly connected to its top surface. In use, the two guide blocks 17 can slide in different independent grooves.

[0049] Example 7:

[0050] The main structure of this embodiment is the same as any one of embodiments 1 to 6. Further, see [link to embodiment 1-6]. Figure 1The top surface of the connecting plate I1 is provided with several connecting rods 4 at intervals, and each connecting rod 4 is connected to the hanging ring I2 for hoisting and traction of the device.

[0051] Example 8:

[0052] The main structure of this embodiment is the same as any one of embodiments 1 to 7. Further, see [link to embodiment 1]. Figure 1 A battery box 3 is provided at the center of the top surface of the connecting plate I1. A storage battery 15 is placed inside the battery box 3. The storage battery 15 is connected to the dual-head motor 18 and the electric slide table 20 to supply power to the device so that the device can operate normally.

[0053] Example 9:

[0054] The main structure of this embodiment is the same as any one of embodiments 2 to 8. Furthermore, a control switch 5 and a wireless receiver 6 are installed on the side wall of the connecting plate I1.

[0055] The input terminals of the control switch 5 are electrically connected to the input terminals of the wireless receiver 6, the dual-head motor 18, and the electric slide 20, respectively.

[0056] The control switch 5 is a current transmission switch; when it is turned off, the electric slide table cannot work.

[0057] The wireless receiver 6 is used to receive external control signals and transmit the control signals to the control switch 5, thereby facilitating remote control of the device.

[0058] Example 10:

[0059] The main structure of this embodiment is the same as any one of embodiments 1 to 9. Furthermore, the length of the connecting rope 10 is 2 to 5 m.

[0060] Example 11:

[0061] The main structure of this embodiment is the same as any one of embodiments 1 to 10. Further, a telescopic safety traction device applied in the process of lifting sheet metal includes a connecting plate I1 and a fixing clamp 8. The middle of the bottom of the connecting plate I1 is provided with an installation groove 11. A double-headed motor 18 is fixedly connected to the middle of the top of the inner cavity of the installation groove 11. The output shaft of the double-headed motor 18 is fixedly connected to a threaded rod 14. A threaded sleeve 13 is threadedly connected to the outer surface of the threaded rod 14. The bottom of the threaded sleeve 13 is fixedly connected to a connecting plate II12 through a bracket. Both the front and rear ends of the bottom of the connecting plate II12 are provided with hanging rings IV21. Hanging rings II7 are provided on the hanging rings IV21. A connecting rope 10 is fixedly connected to the bottom of the hanging rings II7. The other end of the connecting rope 10 is fixedly connected to a hanging ring III9. The hanging ring III9 is ​​connected to the fixing clamp 8.

[0062] Furthermore, the bottom of the connecting plate II12 is provided with sliding grooves I at both the front and rear ends. An electric sliding table 20 is installed at the top of the inner cavity of the sliding groove I, and the bottom of the electric sliding table 20 is fixedly connected to the hanging ring IV21.

[0063] Furthermore, connecting rods 4 are provided around the top of the connecting plate I1, and a hanging ring I2 is fixedly connected to the top of the connecting rods 4.

[0064] Furthermore, a battery box 3 is fixedly connected to the middle of the top of the connecting plate I1, and a storage battery 15 is fixedly connected to the inner cavity of the battery box 3.

[0065] Furthermore, the connecting plate I1 has sliding grooves II at both the front and rear ends of its bottom, and the connecting plate II12 has sliders fixedly connected to both the front and rear ends of its top, with the sliders slidably connected to the inner cavity of the sliding grooves II.

[0066] Furthermore, guide grooves 16 are provided at both ends of the top of the inner cavity of the mounting groove 11, and guide blocks 17 are fixedly connected to the top of the threaded sleeve 13. The guide blocks 17 are slidably connected to the inner cavity of the guide grooves 16.

[0067] Furthermore, a wireless receiver 6 is fixedly connected to the left end of the front side of the connecting plate I11, and a control switch 5 is fixedly connected to the center of the front side of the connecting plate I11.

[0068] Furthermore, the output terminal of the wireless receiver 6 is electrically connected to the input terminal of the control switch 5, and the output terminal of the control switch 5 is electrically connected to the input terminals of the dual-head motor 18 and the electric slide 20.

[0069] Example 12:

[0070] The main structure of this embodiment is the same as any one of embodiments 1 to 11. Furthermore, the fixing clamp 8 is fixed to the four corners of the sheet metal. By replacing traditional ropes with mechanical clamping, the sheet metal can be prevented from swaying, improving its stability during hoisting and traction. A double-headed motor 18 drives the threaded rod 14 to rotate, and with the cooperation of the guide block 17, the threaded sleeve 13 moves left and right on the threaded rod 14, thereby moving the connecting plate II 12. Simultaneously, the sliding groove II and the slider improve the stability of the connecting plate II 12 during movement. An electric slide table 20 drives the hanging ring IV 21 to move back and forth, and with the action of the hanging ring II 7, hanging ring III 9, and connecting rope 10, it drives the fixing clamp 8 to move back and forth, allowing for easy adjustment of the fixing clamp 8's position according to the sheet metal size, making the device suitable for sheets of different sizes.

[0071] In addition, the device can be easily hoisted and pulled by the hanging ring I2 and the connecting rod 4; the device can be powered by the storage battery 15 to ensure normal operation; and the device can receive external control signals by the wireless receiver 6 and transmit the control signals to the control switch 5, thereby facilitating remote control of the device.

Claims

1. A telescopic safety traction device used in the hoisting process of sheet metal, characterized in that: It includes connecting plate I (1), fixing clamp (8), connecting rope (10), connecting plate II (12), threaded sleeve (13), threaded rod (14), double-headed motor (18), and several hanging rings; The hanging rings include hanging ring II (7), hanging ring III (9) and hanging ring IV (21); The connecting plate I (1) is a plate-shaped structure, and a mounting groove (11) with the slot facing outward is opened in the center of the bottom of the plate. The mounting groove (11) is a strip-shaped groove, and a double-headed motor (18) is installed in the center of the groove. Both output shafts of the dual-head motor (18) are connected to the threaded rod (14); The threaded rod (14) is fitted with a threaded sleeve (13), and a connecting plate II (12) is fixed to the bottom surface of the threaded sleeve (13). The connecting plate II (12) is a strip-shaped connecting plate. The center of the top surface of the strip plate is connected to the threaded sleeve (13) located in the mounting groove (11). Both ends of the bottom surface of the strip plate are provided with hanging rings IV (21), which are sleeved with hanging ring II (7). One end of the connecting rope (10) is connected to the hanging ring II (7), and the other end is connected to the hanging ring III (9). A fixing clip (8) is installed on the hanging ring III (9). In use, the sheet metal is clamped in the fixing clamp (8).

2. The telescopic safety traction device applied in the process of hoisting sheet metal according to claim 1, characterized in that: The bottom surface of the connecting plate II (12) has a sliding groove I (19) at each end, and an electric slide table (20) is slidably installed in the sliding groove I (19); the electric slide table (20) is fixedly connected to the hanging ring IV (21).

3. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 2, characterized in that: The setting direction of the slide groove I (19) is perpendicular to the setting direction of the mounting groove (11).

4. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 1, characterized in that: Each end of the connecting plate I (1) is provided with a sliding groove II, and a slider that is fixedly connected to the upper surface of the connecting plate II (12) is slidably installed in the sliding groove II.

5. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 4, characterized in that: The mounting groove (11) is located between two sliding grooves II, and the setting direction of the sliding grooves II is parallel to the setting direction of the mounting groove (11).

6. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 1, characterized in that: The mounting groove (11) has a flange at the center of the bottom of the groove. The flange is located directly above the double-headed motor (18) and divides the mounting groove (11) into two independent grooves. Each of the two threaded sleeves (13) has a guide block (17) fixedly connected to its top surface. In use, the two guide blocks (7) can slide in different independent grooves.

7. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 1, characterized in that: The top surface of the connecting plate I (1) is provided with several connecting rods (4) spaced apart, and each connecting rod (4) is connected to the hanging ring I (2).

8. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 1, characterized in that: The battery box (3) is located at the center of the top surface of the connecting plate I (1), and a storage battery (15) is placed inside the battery box (3).

9. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 2, characterized in that: A control switch (5) and a wireless receiver (6) are installed on the side wall of the connecting plate I (1); The input terminal of the control switch (5) is electrically connected to the input terminal of the wireless receiver (6), the input terminal of the dual-head motor (18), and the input terminal of the electric slide (20), respectively.

10. A telescopic safety traction device for use in the hoisting process of sheet metal according to claim 1, characterized in that: The length of the connecting rope (10) is 2 to 5 m.

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