A bus duct fixing device for power bus processing

Abstract

The present invention discloses a bus duct fixing device for power bus processing, and the present invention relates to the field of bus processing technology, including a hanging plate, and the left and right sides of the hanging plate are diagonally connected with telescopic rods. The bus duct fixing device for power bus processing adjusts the horizontal span of the bus duct clamped by the right-angle hook claws by tensioning and adjusting the extension plate, thereby increasing the effective contact area between the fixing device and the bus duct, expanding the fixing span and range of the left and right sides of the bus duct by the limiting assembly, improving the fixing effect of the bus duct by the limiting assembly, avoiding the bus duct from shaking left and right, and being able to effectively overcome the torque force generated when the bus duct shakes, providing more than one operation mode for conveying and fixing the bus duct, and being applicable to different operation spaces for use, thereby reducing the risk of scratching when fixing the bus duct and ensuring product quality.

Description

Technical Field

[0001] The invention relates to the technical field of busbar processing, in particular to a busbar trough fixing device for power busbar processing. Background Art

[0002] A power busbar is a product made of copper or aluminum materials with high conductivity. It is used to transmit electrical energy and has the ability to collect and distribute electricity. A closed busbar is a busbar system composed of a metal plate as a protective shell, conductive bars, insulating materials and related accessories. A closed busbar is referred to as a bus duct. It can be made into a plug-in closed busbar with plug-in junction boxes at regular intervals, or it can be made into a feeder closed busbar without a junction box in the middle. During processing, the bus duct usually needs to be fixed with a fixing device to prevent it from shaking.

[0003] The existing Chinese invention patent publication number CN112234556A proposes a bus duct fixing device for power bus processing. The scheme of the invention includes a T-shaped fixed top plate, and both sides of the bottom end of the T-shaped fixed top plate are provided with T-shaped slide grooves. Support rods are installed on both sides of the bottom end of the T-shaped fixed top plate near the T-shaped slide grooves. Although the scheme of the invention can install bus ducts of different sizes, it can only achieve limited fixation of the bus duct within a small range, and cannot increase the effective contact area between the fixing device and the bus duct, and cannot overcome the torque force generated when the bus duct shakes. In addition, the traditional fixing device has complicated operating steps for fixing the bus duct, and there are many risks of scratching the surface of the bus duct. In addition, the fixing form and feeding form of the bus duct are single, and the operating space is limited. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: A bus duct fixing device for power bus processing, comprising a hanging plate, the left and right sides of the hanging plate are diagonally connected with telescopic rods, one end of the telescopic rod away from the hanging plate is fixedly connected with a collar, a hanging plate is bolted to the middle part of the lower end of the hanging plate, and at least four extension plates are installed on the outer surface of the hanging plate in a left-right symmetrical shape, and the telescopic end of the extension plate is fixedly connected with a right-angle hook claw for hooking at the edge of the bus duct;

[0005] A suspension assembly, the suspension assembly having a first column and a second column, and the first column and the second column are arranged diagonally on the left and right sides of the hanging plate, the right side of the hanging plate is sleeved and installed with the second column through a telescopic rod and a collar, and the left side of the hanging plate is sleeved and installed with the first column through a telescopic rod and a collar, the lower ends of the first column and the second column are both bolted with a connecting frame, and the connecting frame at the lower end of the first column is telescopically installed with a first bottom plate frame, and the connecting frame at the lower end of the second column is telescopically installed with a second bottom plate frame;

[0006] The limiting component is clamped and installed on the first base frame or the second base frame, and can limit the left and right sides of the bus duct.

[0007] Preferably, the second bottom plate frame includes a storage plate frame with a hollow interior, and a plurality of edge plate frames are connected to the two side walls of the storage plate frame at equal intervals, an end of the storage plate frame away from the second column is fixedly connected to a connecting plate, and a connecting groove is provided in the middle of the end of the connecting plate away from the storage plate frame.

[0008] Preferably, the connecting frame is fixedly connected to a T-shaped plate at one end away from the second column, and insertion holes are provided at equal distances at the lower ends of the storage plate rack and the T-shaped plate, so that the T-shaped plate can be inserted into the interior of the storage plate rack, and a bottom hook plate is hingedly connected to the middle part of the lower end of the connecting frame, and a hook nail is fixedly connected to one end of the bottom hook plate close to the connecting plate, and the hook nail can position the T-shaped plate and install it in the storage plate rack through the insertion hole.

[0009] Preferably, a double-ring column is fixedly connected to one end side of the connecting frame away from the T-shaped plate, and a DD motor is fixedly installed on the opposite side, and the lower end bolt of the second column is installed on the output end of the DD motor.

[0010] Preferably, a transfer tube is installed at the upper end of the connecting frame through a double-ring column, the vertical tube portion of the transfer tube is inserted into the double-ring column, the lower end of the vertical tube portion is bolted to the double-ring column, and one end of the transfer tube away from the double-ring column is fixedly connected with a sleeve, the sleeve is sleeved on the second column, and is positioned and installed with the second column by screws.

[0011] Preferably, a threaded sleeve is threadedly installed on the first column and the second column, and a mounting ring is clamped on the upper end of the threaded sleeve. The threaded sleeve can adjust the position of the mounting ring on the first column or the second column, and the threaded sleeve is always located above the sleeve, and the ring is installed on the mounting ring flange.

[0012] Preferably, the limiting assembly includes two clamping plate frames clamped on the storage plate frame, a plurality of push rods are threadedly installed on the back side of the clamping plate frame away from the bus duct, and a groove is opened on the front side of the clamping plate frame, and a rubber pad is embedded and installed on the front side of the clamping plate frame and on the inner side of the groove, which is used to increase the friction between the contact surface between the clamping plate frame and the bus duct.

[0013] Preferably, a plurality of guide tubes are fixedly connected to the grooves formed on the front side of the clamping plate frame, and the guide tubes are arranged corresponding to the push rods. The push rods can push the rubber pads out of the grooves under the guidance of the guide tubes.

[0014] Preferably, a joint is fixedly connected to the middle part of the upper end of the hanging plate, and the hanging plate is installed with the hanging plate bolts through the joint. The difference between the first base frame and the second base frame is that a boss is fixedly connected to the free end of the first base frame, and the first base frame is installed in combination with the connecting plate through the cooperation of the boss and the connecting groove.

[0015] Preferably, a screw is threadedly installed on the upper end of the right-angle hook, and a right-angle plate of the right-angle hook is limitedly installed on one side of the busbar, and the other right-angle plate can be pressed against the back of the clamping plate frame with the cooperation of the screw.

[0016] The present invention provides a bus duct fixing device for power bus processing, which has the following beneficial effects:

[0017] 1. The bus duct fixing device for power bus processing adjusts the horizontal span of the bus duct clamped by the right-angle hooks by tensioning and adjusting the extension plate, so that the four right-angle hooks are symmetrically rectangular as a whole. The hooks are at the left and right edges of the bus duct, and the right-angle hooks are combined with the limiting components to fix and limit the four sides of the bus duct together; increasing the effective contact area between the fixing device and the bus duct, and can also expand the fixing span and range of the limiting components on the left and right sides of the bus duct, improve the fixing effect of the limiting components on the bus duct, avoid the bus duct from shaking left and right, can increase the fixing strength of the fixing device on the bus duct as a whole, and can also effectively overcome the torque force generated when the bus duct shakes.

[0018] 2. The bus duct fixing equipment for power bus processing, through the rotational assembly of the first base frame and the second base frame, can not only provide an effective operating space for the bus duct to enter the working range of the fixing equipment, but also provide more than one operating method for conveying and fixing the bus duct. It is highly practical and can be used in different operating spaces. It can also reduce the risk of scratches when fixing the bus duct and ensure product quality.

[0019] 3. The bus duct fixing equipment for power bus processing can change the installation position of the T-shaped plate in the storage plate frame by controlling the entry and exit of the hook nail in the socket, and can adjust the positioning according to the actual width of the bus duct; it can also adjust the height of the hanging plate from the top of the bus duct by rotating the threaded sleeve, and can extend the height of the connection between the right-angle hook claw and the clamping plate frame by rotating the screw to adjust the limit height of the bus duct of the fixing equipment in real time.

[0020] 4. The bus duct fixing equipment for power bus processing pushes the rubber pad out of the groove for a certain distance by rotating the top rod to ensure the close fit between the rubber pad and the side of the bus duct, and at the same time separates the side panel of the bus duct from the clamping frame to prevent the clamping frame from directly clamping the bus duct and scratching the side panel of the bus duct, thereby ensuring that the quality of the bus duct is not affected. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the torsion structure of a bus duct fixing device for power bus processing of the present invention;

[0022] Figure 2 It is a structural schematic diagram of the suspension assembly of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the second column of the present invention;

[0024] Figure 4 It is a structural schematic diagram of the threaded sleeve and the mounting ring of the present invention;

[0025] Figure 5 It is a structural schematic diagram of the hanging plate and the right-angle hook claw of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the hanging plate of the present invention;

[0027] Figure 7 It is a schematic diagram of the assembly structure of the second bottom plate frame and the connecting frame of the present invention;

[0028] Figure 8 It is a structural schematic diagram of the second bottom plate frame of the present invention;

[0029] Fig. 9 It is a schematic structural diagram of the top and bottom of the first bottom plate frame of the present invention;

[0030] Fig.10 It is a schematic diagram of the assembly structure of the rubber pad and the clamping plate frame of the present invention;

[0031] Fig.11 It is a schematic diagram of the structure of the guide tube in the clamping plate frame of the present invention;

[0032] Fig.12 It is a structural schematic diagram of a bus duct fixing device for power bus processing of the present invention when it is fixed in use;

[0033] Fig.13 This is a diagram showing the installation effect of a bus duct fixing device for power bus processing according to the present invention.

[0034] In the figure: 1. hanging plate; 2. telescopic rod; 3. collar; 4. first column; 5. second column; 6. first bottom plate frame; 7. second bottom plate frame; 701. storage plate frame; 702. prism frame; 703. connecting plate; 704. connecting groove; 8. connecting frame; 9. hanging plate; 10. right-angle hook claw; 11. limiting assembly; 1101. clamping plate frame; 1102. top rod; 1103. rubber pad; 1104. groove; 1105. guide cylinder; 12. bottom hook plate; 13. hook nail; 14. T-shaped plate; 15. double ring column; 16. DD motor; 17. adapter tube; 18. sleeve; 19. threaded sleeve; 20. mounting ring; 21. extension plate; 22. screw; 23. joint; 24. boss. DETAILED DESCRIPTION

[0035] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0036] The first embodiment, as Figure 1 and Figures 5 to 9 As shown, the present invention provides a technical solution: a bus duct fixing device for power bus processing, comprising a hanging plate 1, the left and right sides of the hanging plate 1 are diagonally connected with telescopic rods 2, the end of the telescopic rod 2 away from the hanging plate 1 is fixedly connected with a collar 3, the middle part of the lower end of the hanging plate 1 is bolted with a hanging plate 9, and at least four extension plates 21 are installed on the outer surface of the hanging plate 9 in a left-right symmetrical shape, and the telescopic end of the extension plate 21 is fixedly connected with a right-angle hook claw 10 for hooking on the edge of the bus duct; the middle part of the upper end of the hanging plate 9 is fixedly connected with a joint 23, and the hanging plate 9 is bolted with the hanging plate 1 through the joint 23, and the first bottom plate frame 6 is different from the second bottom plate frame 7 in that the free end of the first bottom plate frame 6 is fixedly connected with a convex head 24, and the first bottom plate frame 6 is assembled and installed with the connecting plate 703 through the cooperation of the convex head 24 and the connecting groove 704;

[0037] A suspension assembly, the suspension assembly comprises a first column 4 and a second column 5, and the first column 4 and the second column 5 are arranged diagonally on the left and right sides of the hanging plate 1, the right side of the hanging plate 1 is sleeved and installed with the second column 5 through the telescopic rod 2 and the collar 3, the left side of the hanging plate 1 is sleeved and installed with the first column 4 through the telescopic rod 2 and the collar 3, the lower ends of the first column 4 and the second column 5 are both bolted with a connecting frame 8, and the connecting frame 8 at the lower end of the first column 4 is telescopically installed with a first bottom plate frame 6, and the connecting frame 8 at the lower end of the second column 5 is telescopically installed with a second bottom plate frame 7;

[0038] The second bottom plate frame 7 includes a storage plate frame 701 with a hollow interior, and a plurality of edge plate frames 702 are connected to the wall surfaces of both sides of the storage plate frame 701 at equal intervals. The clamping frame 1101 can be clamped in the gap between the two edge plate frames 702, and the clamping frame 1101 is limitedly installed on the storage plate frame 701 through the edge plate frame 702 to prevent sliding, and the structure is simple, and the clamping installation and disassembly are convenient; the end of the storage plate frame 701 away from the second column 5 is fixedly connected to the connecting plate 703, and the middle part of the end of the connecting plate 703 away from the storage plate frame 701 is provided with a connecting groove 704; the connecting frame 8 away from the second column One end of the column 5 is fixedly connected with a T-shaped plate 14, and the lower ends of the storage plate frame 701 and the T-shaped plate 14 are provided with insertion holes at equal distances, and the T-shaped plate 14 can be inserted into the storage plate frame 701, and the middle part of the lower end of the connecting frame 8 is hinged with a bottom hook plate 12, and one end of the bottom hook plate 12 close to the connecting plate 703 is fixedly connected with a hook nail 13, and the hook nail 13 can position and install the T-shaped plate 14 in the storage plate frame 701 through the insertion hole; the storage plate frame 701 and the T-shaped plate 14 are both designed with a T-shaped structure, which is used to enhance the load-bearing capacity of the structure supporting the lower end of the bus duct and the bending strength and torque resistance of the overall structure;

[0039] The limiting assembly 11 is clamped and installed on the first base frame 6 or the second base frame 7, and can limit the left and right sides of the bus duct.

[0040] When using, Figure 1 As shown, two groups of the fixing equipment are hoisted in the air, and specifically, the first column 4 and the second column 5 are hoisted together on the high-altitude plate frame set in advance by screw rods; then the bus duct to be processed is lifted by the lifting equipment, so that the lower end of the bus duct is lifted to the plane where the upper end surfaces of the first bottom plate frame 6 and the second bottom plate frame 7 are located, and then the DD motors 16 corresponding to the lower ends of the first column 4 and the second column 5 are started together, respectively, to drive the first bottom plate frame 6 to rotate 90° clockwise around the first column 4, and drive the second bottom plate frame 7 to rotate 90° clockwise around the second column 5, and at this time, the convex head 24 is smoothly connected to the connecting groove 704, so that the first bottom plate frame 6 and the second bottom plate frame 7 can complete the support of the lower end of the bus duct;

[0041] Before starting the DD motor 16, the limit assembly 11 can be clamped and installed in the gap between the prism frames 702 in advance by measuring half of the width data of the bus duct to be processed, which can not only assist the first base frame 6 and the second base frame 7 to limit and block the left and right side walls of the bus duct, but also ensure that the bus duct is fixed in the middle position of the first base frame 6 and the second base frame 7, and can ensure that the bus duct will not shake left and right, and can also provide auxiliary positioning for the right-angle hook 10 to clamp the left and right sides of the bus duct; improve the safety of the fixing equipment to fix the bus duct on the left and right sides;

[0042] Then, by tensioning and adjusting the extension plate 21, adjust the horizontal span of the bus duct clamped by the right-angle claw 10, and then by rotating the threaded sleeve 19 downward, under the linkage cooperation of the mounting ring 20 and the sleeve ring 3, drive the hanging plate 9 hoisted at the lower end of the hanging plate 1 to move down to fit the upper end of the bus duct, so that the four right-angle claws 10 are symmetrically hooked at the left and right edges of the bus duct in a rectangular shape as a whole, wherein one right-angle plate of the right-angle claw 10 is used to limit the left and right edges of the bus duct, and the other right-angle plate can be pressed against the back of the clamping plate frame 1101 with the cooperation of the screw rod 22, so that the right-angle claw 10 is combined with the limiting assembly 11 to fix and limit the four sides of the bus duct together, thereby increasing the effective contact area between the fixing equipment and the bus duct, and the right-angle claw 10 can While helping the limiting component 11 to limit the left and right sides of the bus duct, it can also expand the fixing span and range of the limiting component 11 on the left and right sides of the bus duct, improve the fixing effect of the limiting component 11 on the bus duct, and prevent the bus duct from shaking left and right. In addition, the right-angle hook 10 has four symmetrical claws on the left and right sides of the bus duct, which can increase the fixing strength of the fixing equipment on the bus duct as a whole, and can effectively overcome the torque force generated when the bus duct shakes; at the same time, it avoids the structural disadvantage of the weak integrity of the bottom support structure caused by the rotation assembly of the first bottom plate frame 6 and the second bottom plate frame 7; at the same time, it can also prevent the bus duct from sliding forward and backward along its own longitudinal direction due to special circumstances, and ensure that the processing accuracy of the bus duct will not be affected by shaking back and forth during processing;

[0043] Through the above-mentioned operation, the rotational assembly between the first base frame 6 and the second base frame 7 is realized, which not only provides an effective operating space for the bus duct to enter the working range of the fixing device, but also enables the bus duct to enter the supporting table of the first base frame 6 and the second base frame 7 from front to back, or from bottom to top, so as to conveniently provide effective support for the bottom of the bus duct. Compared with traditional fixing equipment, more than one operation method for conveying and fixing the bus duct is provided, which reduces some operation steps for adjusting the size and orientation, saves fixing time, has strong practicality, can be used in different operation spaces, and can also reduce the risk of scratches when fixing the bus duct, thereby ensuring product quality.

[0044] The second embodiment, as Figures 1 to 13As shown, a double-ring column 15 is fixedly connected to one side of the connecting frame 8 away from the T-shaped plate 14, and a DD motor 16 is fixedly installed on the opposite side, and the lower end of the second column 5 is bolted to the output end of the DD motor 16; a transfer tube 17 is installed on the upper end of the connecting frame 8 through the double-ring column 15, the vertical tube portion of the transfer tube 17 is inserted into the double-ring column 15, and the lower end of the vertical tube portion is bolted to the double-ring column 15, and a sleeve 18 is fixedly connected to one end of the transfer tube 17 away from the double-ring column 15, and the sleeve 18 is sleeved on the second column 5 and is positioned and installed with the second column 5 by screws; a threaded sleeve 19 is threadedly installed on the first column 4 and the second column 5, and a mounting ring 20 is clamped on the upper end of the threaded sleeve 19, and the threaded sleeve 19 can adjust the position of the mounting ring 20 on the first column 4 or the second column 5, and the threaded sleeve 19 is always located above the sleeve 18, and the sleeve 3 is flange-mounted with the mounting ring 20;

[0045] The limiting assembly 11 includes two clamping plate frames 1101 clamped on the storage plate frame 701, and the middle parts of the upper ends of the two clamping plate frames 1101 are installed by a combination of a shaft pin and a torsion spring. The back of the clamping plate frame 1101 away from the bus duct is threadedly installed with a plurality of push rods 1102, and the front of the clamping plate frame 1101 is provided with a groove 1104. The front of the clamping plate frame 1101 and the inner side of the groove 1104 are embedded with a rubber pad 1103, which is used to increase the friction between the contact surface of the clamping plate frame 1101 and the bus duct, and help the clamping plate frame 1101 to limit and block the bus duct, and prevent the bus duct from sliding forward and backward along its longitudinal direction due to special circumstances; the small holes on the surface of the rubber pad 1103 and the guide tube 1105 Correspondingly, the push rod 1102 passes through the clamping frame 1101 and the guide tube 1105 and is threadedly installed, and can be pushed into the small hole on the surface of the rubber pad 1103 through the guide tube 1105; a plurality of guide tubes 1105 are fixedly connected to the groove 1104 opened on the front side of the clamping frame 1101, and the guide tube 1105 is arranged corresponding to the push rod 1102, and the push rod 1102 can push the rubber pad 1103 out of the groove 1104 through the guidance of the guide tube 1105; the upper end of the right-angle hook 10 is threadedly installed with a screw 22, and a right-angle plate of the right-angle hook 10 is limitedly installed on one side of the bus duct, and the other right-angle plate can be against the back side of the clamping frame 1101 with the cooperation of the screw 22.

[0046] When in use, by controlling the entry and exit of the hook nail 13 in the socket, the installation position of the T-shaped plate 14 in the storage plate frame 701 can be changed, thereby adjusting the lateral span between the second base frame 7 and the T-shaped plate 14. Similarly, the lateral span between the first base frame 6 and the T-shaped plate 14 can also be adjusted, and the lateral lifting span between the first column 4 and the second column 5 can be changed accordingly. For this reason, the positioning can be adjusted according to the actual width of the bus duct; the height of the hanging plate 9 from the top of the bus duct can also be adjusted by rotating the threaded sleeve 19, and the height of the connection between the right-angle hook claw 10 and the clamping plate frame 1101 can be extended by rotating the screw rod 22, so as to adjust the limit height of the bus duct of the fixing device in real time; and when the length of the bus duct is longer, the processing and fixing of the longer bus duct can be completed by adding another set of fixing devices;

[0047] When the side of the rubber pad 1103 in contact with the bus duct is severely worn, the rubber pad 1103 can be pushed out of the groove 1104 for a distance by rotating the top rod 1102 to ensure that the rubber pad 1103 is tightly fitted to the side of the bus duct. At the same time, the side panel of the bus duct is separated from the clamping frame 1101 to prevent the clamping frame 1101 from directly clamping the bus duct and scratching the side panel of the bus duct, thereby ensuring that the quality of the bus duct is not affected.

[0048] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A bus duct fixing device for power bus processing, characterized in that: The invention comprises a hanging plate (1), wherein the left and right sides of the hanging plate (1) are diagonally connected to telescopic rods (2), one end of the telescopic rod (2) away from the hanging plate (1) is fixedly connected to a collar (3), a hanging plate (9) is bolted to the middle part of the lower end of the hanging plate (1), and at least four extension plates (21) are symmetrically installed on the outer surface of the hanging plate (9), and the extension ends of the extension plates (21) are fixedly connected to right-angle hook claws (10); A suspension assembly, the suspension assembly comprising a first column (4) and a second column (5), wherein the first column (4) and the second column (5) are arranged diagonally on the left and right sides of a hanging plate (1), the right side of the hanging plate (1) is sleeved and installed with the second column (5) by means of a telescopic rod (2) and a sleeve ring (3), the left side of the hanging plate (1) is sleeved and installed with the first column (4) by means of a telescopic rod (2) and a sleeve ring (3), the lower ends of the first column (4) and the second column (5) are both bolted with a connecting frame (8), and a first base frame (6) is telescopically installed on the connecting frame (8) at the lower end of the first column (4), and a second base frame (7) is telescopically installed on the connecting frame (8) at the lower end of the second column (5); The limiting assembly (11) is clamped and installed on the first base frame (6) or the second base frame (7), and can limit the left and right sides of the bus duct.

2. The bus duct fixing device for power bus processing according to claim 1 is characterized in that: The second bottom plate frame (7) comprises a storage plate frame (701) with a hollow interior, and a plurality of edge plate frames (702) are connected at equal intervals on the two side walls of the storage plate frame (701), and a connecting plate (703) is fixedly connected to one end of the storage plate frame (701) away from the second column (5), and a connecting groove (704) is provided in the middle of one end of the connecting plate (703) away from the storage plate frame (701).

3. The bus duct fixing device for power bus processing according to claim 2 is characterized in that: The end of the connecting frame (8) away from the second column (5) is fixedly connected to a T-shaped plate (14), and the lower ends of the storage plate frame (701) and the T-shaped plate (14) are evenly spaced with insertion holes, and the T-shaped plate (14) can be inserted into the interior of the storage plate frame (701), and a bottom hook plate (12) is hingedly connected to the middle part of the lower end of the connecting frame (8), and the end of the bottom hook plate (12) close to the connecting plate (703) is fixedly connected to a hook nail (13), and the hook nail (13) can position and install the T-shaped plate (14) in the storage plate frame (701) through the insertion hole.

4. The bus duct fixing device for power bus processing according to claim 3 is characterized in that: A double ring column (15) is fixedly connected to one end side of the connecting frame (8) away from the T-shaped plate (14), and a DD motor (16) is fixedly installed on the opposite side, and the lower end bolt of the second column (5) is installed on the output end of the DD motor (16).

5. The bus duct fixing device for power bus processing according to claim 4 is characterized in that: The upper end of the connecting frame (8) is provided with a transfer tube (17) through a double ring column (15); the vertical tube portion of the transfer tube (17) is inserted into the double ring column (15); the lower end of the vertical tube portion is bolted to the double ring column (15); one end of the transfer tube (17) away from the double ring column (15) is fixedly connected with a sleeve (18); the sleeve (18) is sleeved on the second column (5) and is positioned and installed with the second column (5) through screws.

6. The bus duct fixing device for power bus processing according to claim 5 is characterized in that: A threaded sleeve (19) is threadedly mounted on both the first column (4) and the second column (5), and a mounting ring (20) is clamped on the upper end of the threaded sleeve (19). The threaded sleeve (19) can adjust the position of the mounting ring (20) on the first column (4) or the second column (5), and the threaded sleeve (19) is always located above the sleeve (18). The sleeve ring (3) and the mounting ring (20) are flange-mounted.

7. The bus duct fixing device for power bus processing according to claim 1 is characterized in that: The limiting assembly (11) comprises two clamping plate frames (1101) clamped on the storage plate frame (701), a plurality of push rods (1102) are threadedly installed on the back side of the clamping plate frame (1101) away from the bus duct, and a groove (1104) is provided on the front side of the clamping plate frame (1101).

8. The bus duct fixing device for power bus processing according to claim 7 is characterized in that: A plurality of guide tubes (1105) are fixedly connected in the groove (1104) provided on the front side of the clamping plate frame (1101), and the guide tubes (1105) are arranged corresponding to the push rods (1102).

9. The bus duct fixing device for power bus processing according to claim 1 is characterized in that: A joint (23) is fixedly connected to the middle part of the upper end of the hanging plate (9), and the hanging plate (9) is bolted to the hanging plate (1) through the joint (23). The first base frame (6) is different from the second base frame (7) in that a protrusion (24) is fixedly connected to the free end of the first base frame (6), and the first base frame (6) is assembled and installed with the connecting plate (703) by the cooperation of the protrusion (24) and the connecting groove (704).

10. A bus duct fixing device for power bus processing according to claim 9, characterized in that: The upper end of the right-angle hook (10) is threadedly mounted with a screw rod (22), and a right-angle plate of the right-angle hook (10) is limitedly mounted on one side of the bus duct, while the other right-angle plate can be pressed against the back of the clamping plate frame (1101) with the cooperation of the screw rod (22).

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