Protection device for electromechanical equipment transportation

Abstract

The utility model relates to the technical field of electromechanical equipment transportation, and discloses a protection device for electromechanical equipment transportation, which comprises a concave frame, the top of the concave frame is in threaded connection with a screw rod, and the bottom of the screw rod penetrates through the concave frame and is rotationally connected with a movable box through a bearing; and positive and negative threaded rods are rotationally connected between the left side and the right side of an inner cavity of the movable box through bearings. By arranging the concave frame, the screw rod, the movable box, the positive and negative threaded rod, the convex plate, the clamping plate and the rotating handle, electromechanical equipment of different specifications and sizes can be conveniently clamped, limited and protected, meanwhile, by arranging the screw rod, the clamping height of the clamping plate can be conveniently adjusted, and by arranging the limiting assembly, the rotating handle can be conveniently limited; the clamping and limiting stability is improved, through the arrangement of the structure, clamping and limiting protection can be conveniently conducted on the electromechanical equipment, and therefore the workload of workers is effectively reduced, and meanwhile the use requirements of customers can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of electromechanical equipment transportation, in particular to a protective device for electromechanical equipment transportation. Background Art

[0002] Electromechanical equipment generally refers to machinery, electrical appliances and electrical automation equipment. In construction, it refers to the general term for machinery and pipeline equipment other than geotechnical, woodworking, steel bars and mud and water equipment. When electromechanical equipment is transported over short distances, protective devices are required to protect it and prevent it from falling.

[0003] Among them, the existing patent with announcement number CN216269411U discloses a protective device for transporting electromechanical equipment, including a trailer, two inclined rods are fixedly connected to the front and back of the trailer, a storage box is installed on the top of the trailer, the right side of the storage box is open, and a cover door is hinged on the back of the right side of the storage box, the inner wall of the storage box is slidably connected with a movable plate, a through groove is opened on the top of the storage box, a slide plate is slidably connected to the inner wall of the through groove, and an air bag is installed at the bottom of the slide plate; but when the electromechanical equipment is placed in the storage box for clamping protection in the above patent, it is easy to make the electromechanical equipment inconvenient to enter and exit, and at the same time, when the air bag is used to limit the position of the air bag, it is easy to cause the air bag to be worn and damaged, and an external air pump is required to inflate it, which leads to a large workload and cumbersome work for the staff, so there is a defect of inconvenient clamping and limiting protection, thereby failing to meet the use needs of customers. Therefore, a technical personnel in this field provides a protective device for transporting electromechanical equipment to solve the problems raised in the above background technology. Utility Model Content

[0004] In order to improve the problem of inconvenience in clamping limit protection, the utility model provides a protection device for transportation of electromechanical equipment.

[0005] The utility model provides a protection device for electromechanical equipment transportation, which adopts the following technical scheme:

[0006] A protective device for transporting electromechanical equipment comprises a concave frame, the top of the concave frame is threadedly connected with a screw rod, the bottom of the screw rod penetrates the concave frame and is rotatably connected to a movable box through a bearing, a positive and negative threaded rod is rotatably connected between the left and right sides of the inner cavity of the movable box through a bearing, the left and right sides of the outer surfaces of the positive and negative threaded rod are threadedly connected with a convex plate, the left and right sides of the bottom of the movable box are slidably connected with a clamping plate, the bottom of the convex plate penetrates the movable box and is fixedly connected to the connection with the clamping plate, the left end of the positive and negative threaded rod penetrates the movable box and is fixedly connected to a rotating handle, a limiting assembly is arranged on the top of the left side of the rotating handle, and the four corners of the bottom of the concave frame are movably connected with universal wheels.

[0007] By adopting the above technical solution, when it is necessary to transport and protect electromechanical equipment of different sizes, the staff will carry the electromechanical equipment and place it above the second rubber pad at the bottom of the concave frame cavity. At the same time, the electromechanical equipment is located between the two clamping plates.

[0008] When the clamping height of the clamping plate needs to be adjusted according to the size of the electromechanical equipment, the staff rotates the screw rod so that the screw rod drives the movable box to rotate and move downward on the inner surface of the concave frame. At the same time, the movable box drives the clamping plate to move downward. When the clamping plate moves to the clamping height corresponding to the electromechanical equipment, the clamping height of the clamping plate is adjusted.

[0009] Next, the staff rotates the handle, so that the handle drives the positive and negative threaded rods to rotate on the inner surface threads of the convex plates on both sides, so that the convex plates on both sides drive the clamping plates to slide toward each other on the outer surface of the slide rail, so that the clamping plates on both sides drive the first rubber pad to contact the electromechanical equipment, thereby completing the clamping and limiting protection of the electromechanical equipment.

[0010] Optionally, the limiting assembly includes a stud, an outer surface of the stud is threadedly connected to the connection of the turning handle, the right end of the stud passes through the turning handle and is rotatably connected to a brake disc via a bearing, and the outer surface of the brake disc is tightly fitted to the connection of the movable box.

[0011] By adopting the above technical solution and the arrangement of the stud and the brake disc, the turning handle can be easily limited.

[0012] Optionally, guide rods are fixedly connected to the left and right sides of the top of the movable box, and the tops of the guide rods penetrate the concave frame and extend to the outside of the concave frame.

[0013] By adopting the above technical solution and setting the guide rod, it is possible to conveniently guide and support the movable box.

[0014] Optionally, slide cylinders are embedded on both left and right sides of the top of the concave frame, and the inner surface of the slide cylinder is slidably connected to the outer surface of the guide rod.

[0015] By adopting the above technical solution and the setting of the slide cylinder, it is possible to conveniently guide and support the guide rod.

[0016] Optionally, a guide plate is fixedly connected to the top of the convex plate, and guide grooves for use with the guide plate are provided on both left and right sides of the top of the inner cavity of the movable box, and the outer surface of the guide plate is slidably connected to the inner surface of the guide groove.

[0017] By adopting the above technical solution and setting the guide plate and the guide groove, the convex plate can be guided and limited.

[0018] Optionally, the front and rear positions of the bottom of the movable box are fixedly connected with slide rails, and the outer surface of the slide rails is slidably connected to the inner surface of the clamping plate.

[0019] By adopting the above technical solution and setting of the slide rail, the clamping plate can be guided and supported.

[0020] Optionally, a first rubber pad is fixedly connected to the bottom of one side of the clamping plate, and a second rubber pad is fixedly connected to the bottom of the inner cavity of the concave frame.

[0021] By adopting the above technical solution, the provision of the first rubber pad and the second rubber pad can protect the electromechanical equipment.

[0022] Optionally, a handle is fixedly connected to the top of the back side of the concave frame, and a locking plate is provided on one side of the universal wheel.

[0023] By adopting the above technical solution, the setting of the handle can facilitate the movement of the device, and the setting of the locking plate can limit the position of the universal wheel.

[0024] In summary, the utility model has the following beneficial effects:

[0025] 1. The utility model can conveniently perform clamping and limiting protection on electromechanical equipment of different specifications and sizes by arranging a concave frame, a screw, a movable box, positive and negative threaded rods, a convex plate, a clamping plate and a turning handle. At the same time, the setting of the screw can facilitate the adjustment of the clamping height of the clamping plate. By setting a limiting component, the turning handle can be conveniently limited to improve the stability of the clamping limit. By setting the above structure, the electromechanical equipment can be conveniently clamped and limited, thereby effectively reducing the workload of the staff and meeting the customer's usage needs.

[0026] 2. The utility model can conveniently limit the turning handle by arranging the stud and the brake disc, conveniently guide and support the movable box by arranging the guide rod, conveniently guide and support the guide rod by arranging the slide cylinder, guide plate and guide groove can guide and limit the convex plate, slide rail can guide and support the clamping plate, first rubber pad and second rubber pad can protect electromechanical equipment, handle can facilitate the movement of the device, and the universal wheel can be limited by arranging the locking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 It is a schematic diagram of the structure of the utility model.

[0028] Figure 2 It is a sectional view of the movable box structure of the utility model.

[0029] Figure 3 This utility model Figure 2Enlarged view of structure A.

[0030] Figure 4 It is a three-dimensional diagram of the connection structure of the convex plate and the guide plate of the utility model.

[0031] Figure 5 It is a three-dimensional diagram of the connection structure of the clamping plate and the first rubber pad of the utility model.

[0032] Description of reference numerals:

[0033] 1. Concave frame; 2. Screw rod; 3. Movable box; 4. Positive and negative threaded rod; 5. Convex plate; 6. Clamp; 7. Turn handle; 8. Limit assembly; 801. Stud; 802. Brake disc; 9. Universal wheel; 10. Guide rod; 11. Slide cylinder; 12. Guide plate; 13. Guide groove; 14. Slide rail; 15. First rubber pad; 16. Second rubber pad; 17. Handle. DETAILED DESCRIPTION

[0034] The following is combined with Figure 1-5 This application is described in further detail.

[0035] Embodiment 1:

[0036] Please refer to Figure 1-5 A protective device for transporting electromechanical equipment comprises a concave frame 1, a screw rod 2 is threadedly connected to the top of the concave frame 1, the bottom of the screw rod 2 penetrates the concave frame 1 and is rotatably connected to a movable box 3 through a bearing, a positive and negative threaded rod 4 is rotatably connected between the left and right sides of the inner cavity of the movable box 3 through a bearing, a convex plate 5 is threadedly connected to the left and right sides of the outer surface of the positive and negative threaded rod 4, a clamping plate 6 is slidably connected to the left and right sides of the bottom of the movable box 3, the bottom of the convex plate 5 penetrates the movable box 3 and is fixedly connected to the connection with the clamping plate 6, the left end of the positive and negative threaded rod 4 penetrates the movable box 3 and is fixedly connected to a rotating handle 7, a limiting component 8 is arranged on the top of the left side of the rotating handle 7, the four corners of the bottom of the concave frame 1 are movably connected to universal wheels 9, the left and right sides of the top of the movable box 3 are fixedly connected to guide rods 10, the top of the guide rods 10 The concave frame 1 passes through the concave frame 1 and extends to the outside of the concave frame 1. Slide cylinders 11 are embedded on the left and right sides of the top of the concave frame 1. The inner surface of the slide cylinder 11 is slidably connected to the outer surface of the guide rod 10. The top of the convex plate 5 is fixedly connected with a guide plate 12. Guide grooves 13 used in conjunction with the guide plates 12 are provided on the left and right sides of the top of the inner cavity of the movable box 3. The outer surface of the guide plate 12 is slidably connected to the inner surface of the guide groove 13. The front and rear positions of the bottom of the movable box 3 are fixedly connected with slide rails 14. The outer surface of the slide rail 14 is slidably connected to the inner surface of the splint 6. The bottom of one side of the splint 6 is fixedly connected with a first rubber pad 15, and the bottom of the inner cavity of the concave frame 1 is fixedly connected with a second rubber pad 16. The top of the back of the concave frame 1 is fixedly connected with a handle 17, and a locking plate is provided on one side of the universal wheel 9.

[0037] In this embodiment: the utility model can conveniently clamp and limit the electromechanical equipment of different sizes by setting the concave frame 1, the screw 2, the movable box 3, the positive and negative threaded rods 4, the convex plate 5, the clamping plate 6 and the turning handle 7. At the same time, the setting of the screw 2 can facilitate the adjustment of the clamping height of the clamping plate 6. By setting the above structure, the electromechanical equipment can be conveniently clamped and limited for protection, thereby effectively reducing the workload of the staff, and at the same time, it can meet the customer's usage needs.

[0038] Embodiment 2:

[0039] Reference Figure 2 and Figure 3 The limiting assembly 8 includes a stud 801, the outer surface of the stud 801 is threadedly connected to the connection of the handle 7, the right end of the stud 801 passes through the handle 7 and is rotatably connected to a brake disc 802 through a bearing, and the outer surface of the brake disc 802 is tightly fitted to the connection of the movable box 3.

[0040] In this embodiment: the utility model can conveniently limit the handle 7 by providing the stud 801 and the brake disc 802, thereby improving the stability of the clamping limit.

[0041] The implementation principle of the utility model is as follows: when it is used, when it is necessary to transport and protect electromechanical equipment of different sizes, the staff moves the device to the side of the electromechanical equipment by using the handle 17 and the universal wheel 9. Then, the staff carries the electromechanical equipment and places it above the second rubber pad 16 at the bottom of the inner cavity of the concave frame 1. At the same time, the electromechanical equipment is located between the two clamping plates 6.

[0042] When the clamping height of the clamping plate 6 needs to be adjusted according to the size of the electromechanical equipment, the staff rotates the screw rod 2, so that the screw rod 2 drives the movable box 3 to rotate and move downward on the inner surface of the concave frame 1, and at the same time, the movable box 3 drives the guide rod 10 to slide downward on the inner surface of the slide cylinder 11, and the movable box 3 drives the clamping plate 6 to move downward. When the clamping plate 6 moves to the clamping height corresponding to the electromechanical equipment, the clamping height of the clamping plate 6 is adjusted;

[0043] Next, the staff rotates the handle 7 so that the handle 7 drives the positive and negative threaded rods 4 to rotate on the inner surface threads of the convex plates 5 on both sides, so that the convex plates 5 on both sides drive the clamping plates 6 to slide toward each other on the outer surface of the slide rail 14, so that the clamping plates 6 on both sides drive the first rubber pad 15 to contact the electromechanical equipment, thereby completing the clamping and limiting protection of the electromechanical equipment. Next, the staff rotates the stud 801 so that the stud 801 drives the brake disc 802 to rotate and fit tightly at the connection between the inner surface thread of the handle 7 and the movable box 3, thereby limiting the handle 7 to prevent the handle 7 from rotating the positive and negative threaded rods 4 and affecting the stability of the clamping of the electromechanical equipment. Next, the staff protects and transports the electromechanical equipment through the cooperation of the universal wheel 9 and the handle 17. The device is simple to operate and convenient for clamping and limiting protection, thereby effectively reducing the workload of the staff and meeting the customer's usage needs.

[0044] The above are all preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. Therefore, any equivalent changes made based on the structure, shape, and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A protective device for transporting electromechanical equipment, comprising a concave frame (1), characterized in that: The top of the concave frame (1) is threadedly connected with a screw rod (2), the bottom of the screw rod (2) passes through the concave frame (1) and is rotatably connected to a movable box (3) through a bearing, the left and right sides of the inner cavity of the movable box (3) are rotatably connected with a positive and negative threaded rod (4) through a bearing, the left and right sides of the outer surface of the positive and negative threaded rod (4) are threadedly connected with a convex plate (5), the left and right sides of the bottom of the movable box (3) are slidably connected with a clamping plate (6), the bottom of the convex plate (5) passes through the movable box (3) and is fixedly connected to the connection with the clamping plate (6), the left end of the positive and negative threaded rod (4) passes through the movable box (3) and is fixedly connected to a rotating handle (7), a limiting component (8) is provided on the top of the left side of the rotating handle (7), and the four corners of the bottom of the concave frame (1) are movably connected with universal wheels (9).

2. A protection device for transporting electromechanical equipment according to claim 1, characterized in that: The limit assembly (8) comprises a stud (801), the outer surface of which is threadedly connected to the connection of the rotating handle (7), the right end of which passes through the rotating handle (7) and is rotatably connected to a brake disc (802) via a bearing, and the outer surface of the brake disc (802) is tightly fitted to the connection of the movable box (3).

3. The protection device for transporting electromechanical equipment according to claim 1, characterized in that: Guide rods (10) are fixedly connected to the left and right sides of the top of the movable box (3), and the top of the guide rods (10) penetrates the concave frame (1) and extends to the outside of the concave frame (1).

4. The protection device for transporting electromechanical equipment according to claim 3, characterized in that: Slide cylinders (11) are embedded and installed on both left and right sides of the top of the concave frame (1), and the inner surface of the slide cylinder (11) is slidably connected to the outer surface of the guide rod (10).

5. The protection device for transporting electromechanical equipment according to claim 1, characterized in that: A guide plate (12) is fixedly connected to the top of the convex plate (5), and guide grooves (13) for use with the guide plate (12) are provided on both left and right sides of the top of the inner cavity of the movable box (3), and the outer surface of the guide plate (12) is slidably connected to the inner surface of the guide groove (13).

6. The protection device for transporting electromechanical equipment according to claim 1, characterized in that: The front and rear positions of the bottom of the movable box (3) are fixedly connected with slide rails (14), and the outer surface of the slide rail (14) is slidably connected to the inner surface of the clamping plate (6).

7. The protection device for transporting electromechanical equipment according to claim 1, characterized in that: A first rubber pad (15) is fixedly connected to the bottom of one side of the clamping plate (6), and a second rubber pad (16) is fixedly connected to the bottom of the inner cavity of the concave frame (1).

8. The protection device for transporting electromechanical equipment according to claim 1, characterized in that: A handle (17) is fixedly connected to the top of the back side of the concave frame (1), and a locking plate is provided on one side of the universal wheel (9).

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