A power equipment mounting rack facilitating maintenance

Abstract

The utility model discloses a kind of power equipment mounting racks convenient for overhaul, belong to electric power engineering technical field, it includes bottom plate, the bottom plate two sides are equipped with multiple telescopic columns, column is connected on the bottom plate, screw rod is rotatably connected in the column, rotating rod is rotatably connected in the one side of the column, first bevel gear is connected on the screw rod. The power equipment mounting rack convenient for overhaul, by pulling handle to make its one end separate from jack and stretch second spring, then by handle rotating second bevel gear, the meshing of second bevel gear and first bevel gear is used to drive screw rod to rotate, when moving block is driven to place board to move up and down by the thread cooperation of thread sleeve and screw rod, to facilitate staff to install or overhaul power equipment, improve work efficiency, and after handle is loosened, the rebound of second spring is used, handle one end is inserted into jack to be able to fix handle, to prevent second bevel gear accidental rotation.

Description

Technical Field

[0001] This utility model belongs to the field of power engineering technology, specifically a mounting bracket for easy maintenance of power equipment. Background Technology

[0002] Electric power engineering refers to the engineering field involving the production, transmission, distribution, and utilization of electricity. It covers a wide range of areas, including power plant construction, power transmission and distribution network construction, substation construction, power system design, and power equipment installation and maintenance.

[0003] For safety reasons, electrical equipment is often mounted on high places using mounting brackets during installation. However, this also means that workers have to climb to high places during subsequent maintenance, which not only reduces the efficiency of electrical equipment maintenance but also increases the work risks for workers. Utility Model Content

[0004] To overcome the above-mentioned defects, this utility model provides a mounting frame for easy maintenance of power equipment, which solves the problem that when maintenance of power equipment at high locations is carried out, workers need to climb to the height themselves, thus affecting the efficiency of power equipment maintenance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mounting frame for easy maintenance of power equipment, comprising a base plate, multiple telescopic columns installed on both sides of the base plate, a column connected to the base plate, a threaded rod rotatably connected inside the column, a rotating rod rotatably connected to one side of the column, a first bevel gear connected to the threaded rod, a movable block installed on the threaded rod, a threaded sleeve installed on the movable block, a placement plate connected to the movable block, an installation groove provided on the placement plate, and guide rods connected to both sides of the placement plate;

[0006] The placement plate is slidably connected to the main protective shell and the secondary protective shell via a guide rod. One end of the rotating rod is connected to a second bevel gear, and the other end of the rotating rod is connected to a connecting plate. A handle is slidably connected to the connecting plate. Both the main protective shell and the secondary protective shell are provided with heat dissipation holes and notches. Both the main protective shell and the secondary protective shell are connected to both sides with connecting strips and handles.

[0007] As a further embodiment of this utility model: the threaded sleeve is threadedly engaged with the threaded rod, one end of the telescopic column is connected to the lower part of the placement plate, and the moving block slides inside the column.

[0008] As a further embodiment of this utility model: a first spring is connected inside the main protective shell, a locking block is connected to one end of the first spring, and a locking groove is opened on the secondary protective shell, with the locking block fitting into the locking groove.

[0009] As a further embodiment of this utility model: friction pads are connected to both sides of the placement plate, and the connecting strip is slidably connected to the guide rod.

[0010] As a further embodiment of this utility model: a second spring is sleeved on the handle, one end of the second spring is connected to the connecting plate, the other end of the second spring is connected to the handle, and the first bevel gear and the second bevel gear mesh with each other.

[0011] As a further embodiment of this utility model: a socket is provided on one side of the column, and one end of the handle is inserted into the socket.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This convenient power equipment installation bracket, by setting up a handle, a second spring, a first bevel gear, a second bevel gear, a threaded rod, a moving block, and a socket, allows workers to pull the handle, disengaging one end of the handle from the socket and stretching the second spring. Then, by rotating the handle, the second bevel gear is rotated, and the meshing of the second and first bevel gears drives the threaded rod to rotate. At this time, the moving block, through the threaded engagement of the threaded sleeve and the threaded rod, moves the placement plate up and down, eliminating the need for climbing. This facilitates the installation or maintenance of power equipment and improves work efficiency. When the handle is released, the rebound of the second spring causes one end of the handle to be inserted into the socket, securing the handle and preventing accidental rotation of the second bevel gear.

[0014] 2. This easy-to-maintain electrical equipment mounting bracket, by setting up a main protective shell, a secondary protective shell, a first spring, a locking block, and a locking slot, allows workers to push the main and secondary protective shells by hand, causing the connecting strip to slide along the guide rod. As the main and secondary protective shells move, the outer wall of the secondary protective shell will squeeze the locking block, causing the locking block to move into the main protective shell and compress the first spring. Thus, after the main and secondary protective shells are in complete contact, the rebound of the first spring causes the locking block to lock into the locking slot, thereby combining the main and secondary protective shells together to protect the electrical equipment. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of the present invention;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the placement plate of this utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the main protective shell of this utility model;

[0018] Figure 4 for Figure 1 A schematic diagram of the enlarged structure of section A in the middle;

[0019] Figure 5 for Figure 3 A schematic diagram of the enlarged structure of section B;

[0020] In the diagram: 1. Base plate; 2. Telescopic column; 3. Upright column; 4. Threaded rod; 5. Rotating rod; 6. First bevel gear; 7. Moving block; 8. Threaded sleeve; 9. Placement plate; 10. Mounting slot; 11. Guide rod; 12. Main protective shell; 13. Secondary protective shell; 14. Second bevel gear; 15. Connecting plate; 16. Handle; 17. Heat dissipation hole; 18. Notch; 19. Connecting strip; 20. Handle; 21. First spring; 22. Locking block; 23. Locking slot; 24. Friction pad; 25. Insertion hole; 26. Second spring. Detailed Implementation

[0021] The technical solution of this patent will be further described in detail below with reference to specific embodiments.

[0022] like Figure 1-5 As shown, this utility model provides a technical solution: a mounting frame for easy maintenance of power equipment, including a base plate 1, multiple telescopic columns 2 installed on both sides of the base plate 1, a column 3 connected to the base plate 1, a threaded rod 4 rotatably connected inside the column 3, a rotating rod 5 rotatably connected to one side of the column 3, an insertion hole 25 opened on one side of the column 3, and a handle 16 inserted into the insertion hole 25. By inserting one end of the handle 16 into the insertion hole 25, the handle 16 is fixed to prevent the rotating rod 5 and the second bevel gear 14 from rotating, and to prevent the moving block 7 and the placement plate 9 from falling accidentally.

[0023] A first bevel gear 6 is connected to the threaded rod 4, a movable block 7 is installed on the threaded rod 4, a threaded sleeve 8 is installed on the movable block 7, and a placement plate 9 is connected to the movable block 7. The threaded sleeve 8 is threadedly engaged with the threaded rod 4. One end of the telescopic column 2 is connected to the lower part of the placement plate 9. The movable block 7 slides inside the column 3. When the movable block 7 moves the placement plate 9 along the threaded rod 4, the telescopic rod will extend and retract vertically, thereby assisting the movement of the placement plate 9 and enabling the placement plate 9 to move smoothly.

[0024] The placement plate 9 has an installation groove 10. Guide rods 11 are connected to both sides of the placement plate 9. Friction pads 24 are connected to both sides of the placement plate 9. The connecting strip 19 is slidably connected to the guide rods 11. When the connecting strip 19 slides along the guide rods 11, the friction pads 24 are squeezed and fit against the connecting strip 19, thereby increasing the friction and preventing the main protective shell 12 and the secondary protective shell 13 from sliding when not pushed.

[0025] The placement plate 9 is slidably connected to the main protective shell 12 and the secondary protective shell 13 via the guide rod 11. One end of the rotating rod 5 is connected to the second bevel gear 14, and the other end of the rotating rod 5 is connected to the connecting plate 15. A handle 16 is slidably connected to the connecting plate 15, and a second spring 26 is sleeved on the handle 16. One end of the second spring 26 is connected to the connecting plate 15, and the other end of the second spring 26 is connected to the handle 16. The first bevel gear 6 and the second bevel gear 14 mesh with each other. The elastic force of the second spring 26 can prevent the handle 16 from sliding accidentally, thereby keeping one end of the handle 16 inserted into the insertion hole 25 and preventing the rotating rod 5 from rotating accidentally.

[0026] Both the main protective shell 12 and the secondary protective shell 13 are provided with heat dissipation holes 17, and both the main protective shell 12 and the secondary protective shell 13 are provided with notches 18. Both the main protective shell 12 and the secondary protective shell 13 are connected to both sides with connecting strips 19, and both the main protective shell 12 and the secondary protective shell 13 are connected with handles 20. The main protective shell 12 is connected to a first spring 21, and one end of the first spring 21 is connected to a locking block 22. The secondary protective shell 13 is provided with a locking groove 23, and the locking block 22 and the locking groove 23 are engaged. The locking block 22 and the locking groove 23 are engaged by the elastic force of the first spring 21, which makes it convenient for the staff to assemble the main protective shell 12 and the secondary protective shell 13. The notches 18 on the main protective shell 12 and the secondary protective shell 13 make it convenient for the staff to organize the connection lines.

[0027] The working principle of this utility model is as follows:

[0028] By inserting bolts into the mounting slot 10, the bolts are inserted into the threaded holes on the electrical equipment. Tightening the nut secures the electrical equipment to the mounting plate 9 using clamping force. Then, pulling the handle 16 disengages one end from the insertion hole 25 and stretches the second spring 26. The handle 16 then rotates the second bevel gear 14, which, through its meshing with the first bevel gear 6, drives the threaded rod 4 to rotate. This causes the moving block 7 to move along the threaded rod 4, lifting and lowering the mounting plate 9, thus facilitating the installation or maintenance of the electrical equipment. After releasing the handle 16... The second spring 26 will rebound, causing one end of the handle 16 to be inserted into the socket 25, thereby fixing the handle 16. When installing electrical equipment, the operator can also push the main protective shell 12 and the secondary protective shell 13 to move by pushing the handle 20, so that the main protective shell 12 and the secondary protective shell 13 come into contact with each other. When they come into contact, the locking block 22 will be squeezed into the main protective shell 12 to compress the first spring 21. Then, the rebound of the first spring 21 will cause the locking block 22 to be locked into the slot 23, so that the main protective shell 12 and the secondary protective shell 13 are combined and fixed together to protect the electrical equipment.

[0029] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of 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.

[0030] The preferred embodiments of this patent have been described in detail above. However, this patent is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this patent.

Claims

1. A mounting bracket for easy maintenance of electrical equipment, comprising a base plate (1), characterized in that: Multiple telescopic columns (2) are installed on both sides of the base plate (1). A column (3) is connected to the base plate (1). A threaded rod (4) is rotatably connected inside the column (3). A rotating rod (5) is rotatably connected to one side of the column (3). A first bevel gear (6) is connected to the threaded rod (4). A moving block (7) is installed on the threaded rod (4). A threaded sleeve (8) is installed on the moving block (7). A placement plate (9) is connected to the moving block (7). An installation groove (10) is opened on the placement plate (9). Guide rods (11) are connected to both sides of the placement plate (9). The placement plate (9) is slidably connected to the main protective shell (12) and the secondary protective shell (13) via the guide rod (11). One end of the rotating rod (5) is connected to the second bevel gear (14), and the other end of the rotating rod (5) is connected to the connecting plate (15). A handle (16) is slidably connected to the connecting plate (15). Both the main protective shell (12) and the secondary protective shell (13) are provided with heat dissipation holes (17). Both the main protective shell (12) and the secondary protective shell (13) are provided with notches (18). Both the main protective shell (12) and the secondary protective shell (13) are connected to the connecting strips (19). Both the main protective shell (12) and the secondary protective shell (13) are connected to handles (20).

2. The mounting bracket for easy maintenance of electrical equipment according to claim 1, characterized in that: The threaded sleeve (8) is threadedly engaged with the threaded rod (4), one end of the telescopic column (2) is connected to the lower part of the placement plate (9), and the moving block (7) slides inside the column (3).

3. The mounting bracket for easy maintenance of electrical equipment according to claim 1, characterized in that: The main protective shell (12) is internally connected to a first spring (21), one end of which is connected to a locking block (22). The secondary protective shell (13) is provided with a locking groove (23), and the locking block (22) is engaged with the locking groove (23).

4. The mounting bracket for easy maintenance of electrical equipment according to claim 1, characterized in that: Friction pads (24) are connected to both sides of the placement plate (9), and the connecting strip (19) is slidably connected to the guide rod (11).

5. The mounting bracket for easy maintenance of electrical equipment according to claim 1, characterized in that: A second spring (26) is sleeved on the grip (16). One end of the second spring (26) is connected to the connecting plate (15), and the other end of the second spring (26) is connected to the grip (16). The first bevel gear (6) and the second bevel gear (14) mesh with each other.

6. The mounting bracket for easy maintenance of electrical equipment according to claim 1, characterized in that: The column (3) has an insertion hole (25) on one side, and one end of the handle (16) is inserted into the insertion hole (25).

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