A transport device for transporting high-voltage electrical products

Abstract

The utility model discloses a kind of transport devices for carrying high-voltage electrical product, it is related to carrying high-voltage electrical product technical field, including base, the bottom surface four corners of base is equipped with universal wheel, the top surface middle part of base is equipped with sliding slot, the top surface right part of base is equipped with limit block, the front surface middle part of base is equipped with storage groove, the top surface of base is equipped with inclined plate, the right side of base is fixedly connected with fixed frame, the right side plate inner wall of fixed frame is equipped with slide rail, the right side of fixed frame is fixedly connected with push handle, the left side outer wall of slide rail is slidably connected with clamping plate, clamping plate is symmetrically distributed in the front and back sides of slide rail.The utility model is by carrying high-voltage electrical product to the top of base, manually rotating knob drives bidirectional screw rod to rotate, using the bidirectional thread of bidirectional screw rod outer wall, drive two clamping plates in the outer wall of guide rod to middle part movement, to fix high-voltage electrical product, manually push push handle, using universal wheel to facilitate device movement.

Description

Technical Field

[0001] This utility model relates to the field of handling high-voltage electrical products, specifically to a transport device for handling high-voltage electrical products. Background Technology

[0002] High-voltage electrical appliances are devices used in high-voltage lines to perform closing, opening, protection, control, regulation, and measurement. Typical high-voltage electrical appliances include switching devices, measuring devices, and current-limiting and voltage-limiting devices. From a professional perspective, they mainly refer to electrical devices, equipment, and components used to connect and disconnect circuits, and to change circuit parameters to achieve control, regulation, switching, detection, and protection of circuits or electrical equipment. To facilitate short-distance placement and allocation within warehouses, transportation equipment is often used to transport high-voltage electrical products.

[0003] Traditional high-voltage electrical products are large, heavy, and have many precision components. Therefore, transportation and handling must strictly follow the regulations to ensure that the equipment is not damaged mechanically. Existing transportation devices are simple in structure and are mostly trolleys with pulleys. During transportation, high-voltage electrical products require the cooperation of staff to move them onto the trolleys before they are transported.

[0004] However, the aforementioned traditional equipment requires workers to work together to lift the high-voltage electrical products, then place them on a wheeled trolley for transport. This process consumes a large number of workers, is inconvenient, and is prone to accidents that could damage the high-voltage electrical products. Utility Model Content

[0005] To solve the above problems, this utility model provides a transport device for handling high-voltage electrical products. This utility model is achieved through the following technical solution.

[0006] A transport device for handling high-voltage electrical products includes a base, with casters at the four corners of the base's bottom surface, a groove in the center of the base's top surface, a limiting block on the right side of the base's top surface, a storage groove in the center of the base's front surface, an inclined plate on the top front surface of the base, a fixing frame fixed to the right side of the base, a slide rail on the inner wall of the right side plate of the fixing frame, a push handle fixed to the right side of the fixing frame, and clamping plates slidably connected to the outer left wall of the slide rail, the clamping plates being symmetrically distributed on the front and rear sides of the slide rail. The device also includes:

[0007] A handling mechanism, used to handle high-voltage electrical products onto a transport device;

[0008] A primary fixing mechanism is used to fix the front and rear parts of the high-voltage electrical product.

[0009] A secondary fixing mechanism is used to fix the left and right ends of the high-voltage electrical product.

[0010] As a further embodiment of this utility model, a gasket is provided on the side of the clamp away from the front and rear side plates of the fixing frame, and the gasket is made of natural rubber.

[0011] As a further embodiment of this utility model, the conveying mechanism includes a conveying plate, and semi-circular fixing plates are fixedly connected to the left and right sides of the front side of the base. A rotating shaft passes through the middle of the side of the two semi-circular fixing plates. The conveying plate is slidably connected to the outer wall of the rotating shaft and slidably connected to the inner wall of the storage groove in the middle of the front side of the base.

[0012] As a further embodiment of this utility model, the conveying mechanism also includes a positioning pin, a support plate is fixedly connected to the bottom front side of the base, the support plate is inclined, the inclination angle of the support plate is consistent with the inclination angle of the inclined plate and the conveying plate after sliding out, the conveying plate is slidably connected to the support plate, and two through slots are provided on the front and rear sides of the conveying plate, and the positioning pin is inserted into the inner wall of the through slot.

[0013] As a further embodiment of this utility model, the primary fixing mechanism includes a bidirectional screw, a guide rod is fixedly connected to the inner top of the two fixing frames, the clamp is slidably connected to the outer wall of the guide rod, the bidirectional screw is rotatably connected to the inner bottom of the two fixing frames, the outer wall of the bidirectional screw is provided with symmetrical threads, the bidirectional screw is threadedly connected to the clamp, and the left end of the bidirectional screw passes through the fixing frame and is fixedly connected to the knob.

[0014] As a further embodiment of this utility model, the secondary fixing mechanism includes a screw, a sliding plate is slidably connected to the top of a groove on the top surface of the base, the screw is rotatably connected to the left side of the sliding plate, a fixing plate is fixedly connected to the left side of the top surface of the base, a shaft is fixedly connected to the top inner side of the fixing plate, a rotating plate is rotatably connected to the outer wall of the shaft, a threaded groove is provided at the bottom of the rotating plate, the rotating plate is threadedly connected to the shaft, a turntable is fixedly connected to the left end of the screw, and a handle is fixedly connected to the eccentric left side of the turntable.

[0015] The beneficial effects of this utility model are as follows:

[0016] 1. Move the high-voltage electrical product to the top of the base, manually turn the knob to drive the double-sided screw to rotate, and use the double-sided thread on the outer wall of the double-sided screw to drive the two clamps to move towards the center on the outer wall of the guide rod, thereby fixing the high-voltage electrical product. Manually push the push handle and use the casters to facilitate the movement of the device.

[0017] 2. Pull out the positioning pin and pull out the transport plate from the storage slot in the middle of the base. After the transport plate is fully pulled out, it overlaps the top of the support plate and is fixed by the support plate. The swivel is inserted into the slot on the top of the transport plate and fixed with the semi-circular fixing plate. This allows the high-voltage electrical products to be moved to the top of the base for easy handling.

[0018] 3. Manually rotate the rotating plate on the outer wall of the shaft to push the screw and move the slide plate on the top surface of the base. Then rotate the rotating plate to lock it onto the screw. Turn the handle to drive the turntable and the screw to rotate. Utilize the threaded connection between the screw and the rotating plate to drive the slide plate to slide, thereby quickly fixing the high-voltage electrical products. Attached Figure Description

[0019] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the overall frontal three-dimensional structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the overall left-side structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the right side of the handling mechanism of this utility model;

[0023] Figure 4 This is a schematic diagram of the right-side cross-sectional structure of the conveying mechanism of this utility model;

[0024] Figure 5 This is a schematic diagram of the left side of the primary fixing mechanism of this utility model;

[0025] Figure 6 This is a schematic diagram of the right side of the secondary fixing mechanism of this utility model.

[0026] The attached figures are labeled as follows:

[0027] 11. Base; 12. Casters; 13. Sloping plate; 14. Fixture; 15. Slide rail; 16. Push handle; 17. Clamping plate;

[0028] 2. Handling mechanism; 21. Semicircular fixing plate; 22. Rotating shaft; 23. Handling plate; 24. Support plate; 25. Positioning pin;

[0029] 3. Primary fixing mechanism; 31. Guide rod; 32. Two-way screw; 33. Knob;

[0030] 4. Secondary fixing mechanism; 41. Slide plate; 42. Screw; 43. Fixing plate; 44. Shaft; 45. Rotating plate; 46. Turntable; 47. Handle. Detailed Implementation

[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0032] like Figure 1-6 As shown, this utility model has the following three specific embodiments.

[0033] Example 1

[0034] A transport device for handling high-voltage electrical products includes a base 11, with casters 12 at the four corners of the bottom surface of the base 11, a groove in the center of the top surface of the base 11, a limiting block on the right side of the top surface of the base 11, a storage groove in the center of the front surface of the base 11, an inclined plate 13 on the top front surface of the base 11, a fixing frame 14 fixedly connected to the right side of the base 11, a slide rail 15 on the inner wall of the right side plate of the fixing frame 14, a push handle 16 fixedly connected to the right side of the fixing frame 14, and a clamping plate 17 slidably connected to the left outer wall of the slide rail 15, the clamping plates 17 being symmetrically distributed on the front and rear sides of the slide rail 15. The device also includes:

[0035] Handling mechanism 2 is used to handle high-voltage electrical products onto the transport device;

[0036] Primary fixing mechanism 3 is used to fix the front and rear parts of high-voltage electrical products.

[0037] Secondary fixing mechanism 4 is used to fix the left and right ends of high-voltage electrical products.

[0038] A gasket made of natural rubber is provided on the side of the clamp 17 away from the front and rear side plates of the fixing frame 14.

[0039] The primary fixing mechanism 3 includes a bidirectional screw 32. Guide rods 31 are fixedly connected to the top inner side of the two fixing frames 14. The clamping plate 17 is slidably connected to the outer wall of the guide rod 31. The bidirectional screw 32 is rotatably connected to the bottom inner side of the two fixing frames 14. The outer wall of the bidirectional screw 32 is provided with symmetrical threads. The bidirectional screw 32 is threadedly connected to the clamping plate 17. The left end of the bidirectional screw 32 passes through the fixing frame 14 and is fixedly connected to the knob 33.

[0040] In this embodiment, as Figure 1 , Figure 2 and Figure 5 As shown, the handling mechanism 2 facilitates the transport of high-voltage electrical products to the top of the base 11. After the high-voltage electrical products are transported to the top of the base 11, the knob 33 is manually turned to drive the bidirectional screw 32 to rotate. The bidirectional thread on the outer wall of the bidirectional screw 32 drives the two clamps 17 to move towards the center on the outer wall of the guide rod 31, thereby fixing the high-voltage electrical products. The secondary fixing mechanism 4 is used to fix the side of the high-voltage electrical products. The push handle 16 is manually pushed, and the casters 12 facilitate the movement of the device.

[0041] Example 2

[0042] The difference from Embodiment 1 is that this embodiment discloses a conveying mechanism:

[0043] The conveying mechanism 2 includes a conveying plate 23. Semicircular fixing plates 21 are fixed to the left and right sides of the front of the base 11. A rotating shaft 22 passes through the middle of the side of the two semicircular fixing plates 21. The conveying plate 23 is slidably connected to the outer wall of the rotating shaft 22 and slidably connected to the inner wall of the storage groove in the middle of the front of the base 11.

[0044] Preferably, the conveying mechanism 2 further includes a positioning pin 25. A support plate 24 is fixedly connected to the bottom front side of the base 11. The support plate 24 is inclined. The inclination angle of the support plate 24 is consistent with the inclination angle of the inclined plate 13 and the conveying plate 23 after they slide out. The conveying plate 23 is slidably connected to the support plate 24. Two through slots are provided on the front and rear sides of the conveying plate 23. The positioning pin 25 is inserted into the inner wall of the through slot.

[0045] In this embodiment, as Figure 3 and Figure 4 As shown, pull out the positioning pin 25 and pull out the transport plate 23 from the storage groove in the middle of the base 11. After the transport plate 23 is completely pulled out, it overlaps the top of the support plate 24 and is fixed by the support plate 24. The pivot 22 is inserted into the slot at the top of the transport plate 23 and is inserted into the semi-circular fixing plate 21 for fixation. In this way, the high-voltage electrical products can be moved to the top of the base 11 by the transport plate 23 for easy handling.

[0046] Example 3

[0047] The difference between this embodiment and Embodiment 2 is that this embodiment discloses a secondary fixing mechanism:

[0048] The secondary fixing mechanism 4 includes a screw 42. A sliding plate 41 is slidably connected to the top of a groove on the top surface of the base 11. The screw 42 is rotatably connected to the left side of the sliding plate 41. A fixing plate 43 is fixedly connected to the left side of the top surface of the base 11. A shaft 44 is fixedly connected to the inner side of the top of the fixing plate 43. A rotating plate 45 is rotatably connected to the outer wall of the shaft 44. A threaded groove is provided at the bottom of the rotating plate 45. The rotating plate 45 is threadedly connected to the shaft 44. A turntable 46 is fixedly connected to the left end of the screw 42. A handle 47 is fixedly connected to the eccentric part of the left side of the turntable 46.

[0049] In this embodiment, as Figure 6 As shown, manually rotate the rotating plate 45 on the outer wall of the shaft 44 to push the screw 42, which in turn moves the slide plate 41 on the top surface of the base 11. Then rotate the rotating plate 45 to engage it with the screw 42. Rotate the handle 47 to drive the turntable 46, which in turn drives the screw 42 to rotate. By using the threaded connection between the screw 42 and the rotating plate 45, the slide plate 41 can be slid, thereby quickly fixing the high-voltage electrical products.

[0050] The working principle of this utility model is as follows:

[0051] Pull out the positioning pin 25 and pull out the transport plate 23 from the storage slot in the middle of the base 11. After the transport plate 23 is fully pulled out, it overlaps the top of the support plate 24 and is fixed by the support plate 24. The rotating shaft 22 is inserted into the slot at the top of the transport plate 23 and is fixed to the semi-circular fixing plate 21. The high-voltage electrical product is moved to the top of the base 11 by the transport plate 23. Manually turn the knob 33 to drive the bidirectional screw 32 to rotate. The bidirectional thread on the outer wall of the bidirectional screw 32 drives the two clamping plates 17 to rotate on the guide rod. 31. The outer wall moves towards the center to fix the high-voltage electrical product. Manually rotate the rotating plate 45 on the outer wall of the shaft 44 to push the screw 42, which drives the slide plate 41 to move on the top groove of the base 11. Then rotate the rotating plate 45 to lock it onto the screw 42. Rotate the handle 47 to drive the turntable 46, which in turn drives the screw 42 to rotate. The screw 42 and the rotating plate 45 are threaded together to drive the slide plate 41 to slide, thereby quickly fixing the high-voltage electrical product. Manually push the push handle 16 and use the caster 12 to facilitate the movement of the device.

[0052] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A transport device for handling high-voltage electrical products, comprising a base (11), characterized in that: The base (11) has casters (12) at the four corners of its bottom surface, a groove in the center of its top surface, a limiting block on the right side of its top surface, a storage groove in the center of its front surface, a sloping plate (13) on the top front surface, a fixed bracket (14) on the right side of its base (11), a slide rail (15) on the inner wall of the right side plate of the fixed bracket (14), a push handle (16) on the right side of the fixed bracket (14), and a clamping plate (17) slidably connected to the outer left side of the slide rail (15). The clamping plates (17) are symmetrically distributed on the front and rear sides of the slide rail (15). The base (11) also includes: The handling mechanism (2) is used to handle high-voltage electrical products onto a transport device; A primary fixing mechanism (3) is used to fix the front and rear parts of the high-voltage electrical product; The secondary fixing mechanism (4) is used to fix the left and right ends of the high-voltage electrical products.

2. A transport device for handling high-voltage electrical products according to claim 1, characterized in that: The clamp (17) has a gasket on the side away from the front and rear side plates of the fixing frame (14), and the gasket is made of natural rubber.

3. A transport device for handling high-voltage electrical products according to claim 1, characterized in that: The transport mechanism (2) includes a transport plate (23). The front left and right sides of the base (11) are fixed with semi-circular fixing plates (21). A rotating shaft (22) passes through the middle of the sides of the two semi-circular fixing plates (21). The transport plate (23) is slidably connected to the outer wall of the rotating shaft (22). The transport plate (23) is slidably connected to the inner wall of the storage groove in the middle of the front of the base (11).

4. A transport device for handling high-voltage electrical products according to claim 3, characterized in that: The transport mechanism (2) also includes a positioning pin (25). A support plate (24) is fixedly connected to the bottom front side of the base (11). The support plate (24) is inclined. The inclination angle of the support plate (24) is consistent with the inclination angle of the inclined plate (13) and the transport plate (23) after they slide out. The transport plate (23) is slidably connected to the support plate (24). The transport plate (23) has two through slots on the front and rear sides. The positioning pin (25) is inserted into the inner wall of the through slot.

5. A transport device for handling high-voltage electrical products according to claim 1, characterized in that: The primary fixing mechanism (3) includes a bidirectional screw (32), and guide rods (31) are fixedly connected to the top inner side of the two fixing frames (14). The clamping plate (17) is slidably connected to the outer wall of the guide rod (31). The bidirectional screw (32) is rotatably connected to the bottom inner side of the two fixing frames (14). The outer wall of the bidirectional screw (32) is provided with symmetrical threads. The bidirectional screw (32) is threadedly connected to the clamping plate (17). The left end of the bidirectional screw (32) passes through the fixing frame (14) and is fixedly connected to the knob (33).

6. A transport device for handling high-voltage electrical products according to claim 1, characterized in that: The secondary fixing mechanism (4) includes a screw (42), a sliding plate (41) is slidably connected to the top of the sliding groove on the top surface of the base (11), the screw (42) is rotatably connected to the left side of the sliding plate (41), a fixing plate (43) is fixedly connected to the left side of the top surface of the base (11), a shaft (44) is fixedly connected to the inner side of the top of the fixing plate (43), a rotating plate (45) is rotatably connected to the outer wall of the shaft (44), a threaded groove is provided at the bottom of the rotating plate (45), the rotating plate (45) is threadedly connected to the shaft (44), a turntable (46) is fixedly connected to the left end of the screw (42), and a handle (47) is fixedly connected to the eccentric part of the left side of the turntable (46).

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