Suspension device for installation of electric power equipment for electric power engineering

Abstract

The utility model relates to the field of electric power, in particular to a suspension device for installing electric power equipment for electric power engineering. The utility model provides a suspension device for mounting electric power equipment for electric power engineering. The suspension device comprises a rack, a first screw rod, a guide rod, a rotating motor, a moving frame, a bidirectional motor and the like, a first screw rod is rotatably installed in the rack, a guide rod is installed in the rack, a rotating motor is installed on the side face of the rack, an output shaft of the rotating motor is connected with the first screw rod through a coupler, the first screw rod is internally connected with a movable frame in a threaded mode, the movable frame is slidably connected with the guide rod, and a bidirectional motor is installed on the movable frame. The rotating motor works to drive the first screw rod to rotate, the moving frame in threaded connection with the first screw rod moves along the guide rod, the hoisting frame connected with the bottom of the moving frame through the pull rope and the tool move along with the moving frame, and the effect of horizontally conveying the tool is achieved.

Description

Technical Field

[0001] The utility model relates to the field of electric power, in particular to a suspension device for installing electric power equipment used in electric power engineering. Background Art

[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. As the direction of development of power transmission engineering technology, the focus is on studying ultra-high voltage (above 1 million volts) AC and DC transmission technologies to form a larger power network; at the same time, it is also necessary to study the technical issues of superconductor power transmission.

[0003] Since electricity is contagious, humans and animals are prone to adverse reactions and even life-threatening after contact with electricity. Therefore, most power equipment installations for power projects are carried out at high altitudes. Since special tools are required for installation, existing power equipment installations for power projects will prepare a suspension device. Most of the current suspension devices can only move up and down but not left and right. When two people work at the same time, since the suspension device cannot move horizontally, both workers need to carry the suspension device. This not only increases the workload of the workers, but also makes it impossible to carry out contagious work at high altitudes.

[0004] Therefore, in order to solve the above problems, we designed a suspension device for installing power equipment for power engineering. Utility Model Content

[0005] In order to overcome the disadvantage that the suspension device does not have horizontal mobility during the high-altitude installation of power equipment for power engineering, the utility model provides a suspension device for installing power equipment for power engineering.

[0006] The technical solution is: a suspension device for installing power equipment for power engineering, including a frame, a first screw, a guide rod, a rotating motor, a mobile frame, a bidirectional motor, a winding drum, a pull rope and a lifting frame, the first screw is rotatably installed in the frame, the guide rod is installed in the frame, the rotating motor is installed on the side of the frame, the output shaft of the rotating motor is connected to the first screw through a coupling, the first screw is threadedly connected to the mobile frame, the mobile frame is slidably connected to the guide rod, the bidirectional motor is installed on the mobile frame, the output shaft of the bidirectional motor is connected to the winding drum through a coupling, the pull rope is wound in the winding drum, and the lifting frame is installed in both pull ropes.

[0007] Preferably, it also includes a light-opening door and a fixed plate, the light-opening door is rotatably connected to the side of the hanging frame, and sliding grooves are symmetrically opened in the hanging frame, and the fixed plates are slidably connected in the sliding grooves.

[0008] Preferably, a support plate is further included, and the support plates are symmetrically installed on both sides of the frame.

[0009] Preferably, it also includes a connecting block, a second screw rod and an anti-sliding block. The connecting blocks are symmetrically installed on both sides of the frame. The second screw rod is threadedly connected to the connecting block. The anti-sliding block is rotatably installed at the bottom of the second screw rod, and the anti-sliding block is in contact with the ground.

[0010] Preferably, a sponge pad is also included, and the sponge pads are pasted on the opposite sides of the fixing plate.

[0011] Preferably, rollers are further included. The rollers are symmetrically mounted on both sides of the bottom of the movable frame, and the ends of the support plates are in contact with the rollers.

[0012] Preferably, a rotating handle is also included, and the rotating handle is installed on the top of the second screw.

[0013] Preferably, it also includes universal wheels, and a plurality of universal wheels are installed at the end of the frame.

[0014] The utility model has the following advantages: the rotating motor works to drive the first screw to rotate, the moving frame threadably connected to the first screw moves along the guide rod, and the hoisting frame and the tool connected by the pull rope at the bottom of the moving frame move along with the movement, thereby achieving the effect of horizontally transmitting the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the first screw rod, motor and other components of the utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of components such as a bidirectional motor and a roller of the utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the second screw rod, anti-sliding block and other parts of the utility model.

[0019] Explanation of the reference numerals: 1_frame, 101_universal wheel, 2_first screw, 3_guide rod, 4_rotating motor, 5_moving frame, 6_bidirectional motor, 7_winding drum, 8_pull rope, 9_hoisting frame, 901_light-opening door, 902_slide, 10_fixing plate, 11_sponge pad, 12_roller, 13_support plate, 14_connecting block, 15_second screw, 16_anti-sliding block, 17_rotating handle. DETAILED DESCRIPTION

[0020] The following description is only a preferred embodiment of the present invention and does not limit the protection scope of the present invention. Example 1

[0021] A suspension device for installing power equipment in power engineering, such as Figure 1-3 As shown, it includes a frame 1, a first screw rod 2, a guide rod 3, a rotating motor 4, a movable frame 5, a bidirectional motor 6, a winding drum 7, a pull rope 8 and a hanging frame 9. The first screw rod 2 is rotatably installed on the front side of the frame 1, the guide rod 3 is installed on the rear side of the frame 1, the rotating motor 4 is installed on the right side of the frame 1, the output shaft of the rotating motor 4 is connected to the first screw rod 2 through a coupling, the first screw rod 2 is internally threadedly connected to the movable frame 5, the movable frame 5 is slidably connected to the guide rod 3, the bidirectional motor 6 is installed on the top of the movable frame 5, the output shafts of the bidirectional motor 6 are connected to the winding drum 7 through a coupling, the winding drum 7 is wound with pull ropes 8, and the two pull ropes 8 are jointly installed with a hanging frame 9.

[0022] like Figure 3 As shown, it also includes a light-opening door 901 and a fixed plate 10. The light-opening door 901 is rotatably connected to the right side of the hanging frame 9. Slide grooves 902 are symmetrically opened in the front and back of the hanging frame 9. The fixed plate 10 is slidably connected in the slide grooves 902.

[0023] Move the device to the position where it is needed, open the opening door 901, put the required tools into the lifting frame 9, push the fixing plate 10, the fixing plate 10 moves along the slide groove 902 to fix the tool, rotate the motor 4 to drive the first screw 2 to move, and the movable frame 5 threadedly connected to the first screw 2 moves along the guide rod 3 to transport the tool horizontally. The bidirectional motor 6 works to drive the winding drum 7 to rotate, and the winding drum 7 reels or puts down the pull rope 8. The lifting frame 9 on the pull rope 8 moves upward or downward, thereby transmitting the tool vertically. Example 2

[0024] On the basis of Example 1, Figure 1 , Figure 3 and Figure 4 As shown, it also includes a universal wheel 101, a sponge pad 11, a support plate 13, a connecting block 14, a second screw 15, an anti-sliding block 16 and a rotating handle 17. A plurality of universal wheels 101 are installed at the end of the frame 1, and sponge pads 11 are pasted on the opposite sides of the fixed plate 10. The support plates 13 are symmetrically installed on both sides of the frame 1. The connecting blocks 14 are symmetrically installed on both sides of the frame 1. The second screw 15 is threadedly connected to the connecting block 14. The anti-sliding block 16 is rotatably installed at the bottom of the second screw 15. The anti-sliding block 16 is in contact with the ground, and the rotating handle 17 is installed on the top of the second screw 15.

[0025] When the device is placed on a plane, it is convenient to move through the universal wheels 101. When it needs to be fixed, hold the rotating handle 17, the rotating handle 17 drives the second screw 15 to rotate, and the frame 1 threadedly connected to the second screw 15 moves up and down, which plays the role of lifting the frame 1. The anti-sliding block 16 at the bottom of the second screw 15 plays the role of preventing the device from moving.

[0026] like Figure 3 As shown, it also includes rollers 12 . The rollers 12 are symmetrically installed on both sides of the bottom of the moving frame 5 , and the ends of the support plates 13 are in contact with the rollers 12 .

[0027] The rollers 12 symmetrically installed on both sides of the bottom of the moving frame 5 play a role in facilitating the movement of the moving frame 5.

[0028] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A suspension device for installing power equipment for power engineering, characterized in that: The invention comprises a frame (1), a first screw rod (2), a guide rod (3), a rotating motor (4), a movable frame (5), a bidirectional motor (6), a winding drum (7), a pull rope (8) and a hanging frame (9). The frame (1) is rotatably mounted with the first screw rod (2), the frame (1) is mounted with the guide rod (3), the rotating motor (4) is mounted on the side of the frame (1), the output shaft of the rotating motor (4) is connected to the first screw rod (2) via a coupling, the first screw rod (2) is internally threadedly connected to the movable frame (5), the movable frame (5) is slidably connected to the guide rod (3), the movable frame (5) is mounted with the bidirectional motor (6), the output shafts of the bidirectional motors (6) are connected to the winding drum (7) via a coupling, the winding drum (7) is wound with a pull rope (8), and the two pull ropes (8) are commonly mounted with the hanging frame (9).

2. A suspension device for installing electric power equipment for electric power engineering according to claim 1, characterized in that: It also includes a light-opening door (901) and a fixing plate (10), wherein the light-opening door (901) is rotatably connected to the side of the hanging frame (9), and sliding grooves (902) are symmetrically provided in the hanging frame (9), and the fixing plates (10) are slidably connected in the sliding grooves (902).

3. A suspension device for installing electric power equipment for electric power engineering according to claim 2, characterized in that: It also includes a support plate (13), and the support plates (13) are symmetrically mounted on both sides of the frame (1).

4. A suspension device for installing electric power equipment for electric power engineering according to claim 3, characterized in that: It also comprises a connecting block (14), a second screw rod (15) and an anti-sliding block (16); the connecting blocks (14) are symmetrically mounted on both sides of the frame (1); the second screw rod (15) is threadedly connected to the connecting block (14); the anti-sliding block (16) is rotatably mounted on the bottom of the second screw rod (15); and the anti-sliding block (16) is in contact with the ground.

5. A suspension device for installing electric power equipment for electric power engineering according to claim 4, characterized in that: It also includes a sponge pad (11), and the sponge pads (11) are adhered to the opposite sides of the fixing plate (10).

6. A suspension device for installing electric power equipment for electric power engineering according to claim 5, characterized in that: It also includes rollers (12), which are symmetrically mounted on both sides of the bottom of the moving frame (5), and the ends of the support plates (13) are in contact with the rollers (12).

7. A suspension device for installing electric power equipment for electric power engineering according to claim 6, characterized in that: It also includes a rotating handle (17), and the rotating handle (17) is installed on the top of the second screw rod (15).

8. A suspension device for installing electric power equipment for electric power engineering according to claim 7, characterized in that: It also includes a universal wheel (101), and a plurality of universal wheels (101) are installed at the end of the frame (1).

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