Automatic positioning and mounting device for electrical engineering

Abstract

The utility model discloses an electrical engineering automation positioning installation device, relates to the electrical engineering technology field, and comprises a support assembly, the support assembly comprises a support, the top of the support is provided with a height adjusting assembly, and the top of the height adjusting assembly is fixedly connected with a transverse adjusting assembly. And a positioning mounting assembly is arranged at the top of the transverse adjusting assembly. According to the device, the installation process is simplified through automatic design, an operator can complete equipment installation only through simple operation, all links are automatically connected, the installation time is shortened, the equipment can be stably fixed and prevented from falling, multiple accurate positioning mechanisms ensure that installation is correct, accurate control can be achieved from fixing and lifting to horizontal displacement and angle fine adjustment, and the installation efficiency is improved. In addition, the clamping and fixing assembly can adapt to equipment of various specifications, the fine adjustment assembly meets the installation requirements of different angles, the installation efficiency and flexibility are improved, and the construction difficulty and cost are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical engineering, in particular to an automatic positioning and installation device for electrical engineering automation. Background Technique

[0002] Electrical engineering is an engineering discipline that studies and applies power, electronic technology, and electromagnetic field theory. It involves the generation, transmission, distribution, and utilization of electric power. In electrical engineering, the installation of various electrical equipment is often involved. The installation accuracy of power equipment will affect the voltage and frequency stability of power supply. Therefore, specific positioning and installation devices are required for installation.

[0003] For example, an electrical component installation mechanism for electrical engineering with a publication number of CN215451300U. When using this device, the electrical component is pushed into the middle of the installation plate. The positioning plates are rotated respectively so that the clamping blocks at one end face the upper and lower ends of the electrical component. By inserting the clamping plate and rotating the screw rod so that one end is connected to the screw hole in the slot, the clamping plate is stabilized, and then the positioning plate is stabilized, so that the electrical component is stabilized on one side of the installation plate. After installation, it has good stability and a concise structure;

[0004] However, when using this device, most of the links such as handling, positioning, and adjustment rely on manual operations. The process is cumbersome, time-consuming, and laborious, and it is only suitable for installation at lower positions. When the equipment needs to be installed at higher positions, it is difficult for manual operations to achieve fast and accurate movement and positioning, resulting in a significant extension of the installation time. At the same time, due to the certain weight of electrical equipment, multiple people are required to assist during installation, which greatly increases the possibility of personnel injury. Content of the Utility Model

[0005] The purpose of the utility model is to solve the problems put forward in the above background technique, and to propose an automatic positioning and installation device for electrical engineering automation.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: an automatic positioning and installation device for electrical engineering automation, including a support component. The support component includes a bracket. A height adjustment component is arranged at the top of the bracket. A transverse adjustment component is fixedly connected to the top of the height adjustment component. A positioning and installation component is arranged at the top of the transverse adjustment component;

[0007] The positioning and installation component includes an angle adjustment component slidably connected to the top of the transverse adjustment component and a clamping and fixing component rotatably connected to the top of the angle adjustment component.

[0008] Preferably, the height adjustment assembly includes two groups of first support rods and two groups of second support rods, and the first support rod and the second support rod on the same side are hinged to each other. One ends of the two groups of first support rods close to the bracket are hinged to the bracket through a rotating shaft. An auxiliary support rod is rotatably connected between the two groups of brackets and the first support rods. An auxiliary support rod is arranged above the two groups of brackets and the first support rods. Multiple rotating shafts are arranged at the bottom of the auxiliary support rod. One ends of the two groups of brackets and the first support rods close to the auxiliary support rod are respectively hinged to a plurality of rotating shafts at the bottom of the auxiliary support rod;

[0009] Two fixing rods are respectively and fixedly connected between the two groups of brackets and the first support rods. An electric push rod is hinged to the fixing rod on the second support rod. The output end of the electric push rod is hinged to the fixing rod between the two first support rods through a connecting shaft.

[0010] Preferably, pulleys are rotatably connected to one ends of the two groups of second support rods close to the bracket. Two sliding rails are fixedly connected to one ends of the top of the bracket close to the two pulleys. The two pulleys are respectively slidably connected in the adjacent sliding rails. A push handle for pushing the bracket is also fixedly connected to one side of the bracket.

[0011] Preferably, the lateral adjustment assembly includes an adjustment frame. The adjustment frame is fixedly connected to the top of the auxiliary support rod. Multiple adjustment slots are formed in the adjustment frame. A driving screw rod is rotatably connected in the middle adjustment slot. Limit rods are fixedly connected in the two adjustment slots on both sides. A servo motor is also fixedly connected to one side of the adjustment frame. The output end of the servo motor is fixed to one end of the driving screw rod through a coupling;

[0012] The angle adjustment assembly includes an adjustment plate. Multiple connecting blocks are fixedly connected to the bottom of the adjustment plate. The connecting blocks on both sides are respectively slidably connected to the adjacent limit rods. The connecting block in the middle is threadedly connected to the driving screw rod. The multiple connecting blocks are respectively slidably connected in the adjacent adjustment slots.

[0013] Preferably, a fine adjustment assembly is further arranged in the adjustment plate. The output end of the fine adjustment assembly is fixed to the clamping and fixing assembly. The fine adjustment assembly includes two limit plates fixedly connected in the adjustment plate. A first bidirectional screw rod is rotatably connected between the two limit plates. Two synchronizing blocks are respectively threadedly connected to both ends of the first bidirectional screw rod;

[0014] One end of the first bidirectional screw rod penetrates through the adjacent limit plate and the inner wall of the adjustment plate and extends to the outside of the adjustment plate. A rotating handle is fixedly connected to the extending end of the first bidirectional screw rod.

[0015] Preferably, auxiliary rods are fixedly connected to the facing surfaces of the two groups of synchronous blocks respectively. The other ends of the two auxiliary rods are respectively slidably connected to the adjacent synchronous blocks. Synchronous moving blocks are fixedly connected to both of the two auxiliary rods. Synchronous connecting rods are hinged to the tops of the two synchronous moving blocks respectively;

[0016] A connecting column is also fixedly connected to the adjusting plate. The top of the connecting column is rotatably connected to a driving disk. The top of the driving disk is fixed to the clamping and fixing assembly through a connecting shaft. The other ends of the two groups of synchronous connecting rods are respectively hinged to the bottom of the driving disk through rotating shafts.

[0017] Preferably, the clamping and fixing assembly includes a lifting plate. The lifting plate is rotatably connected to the top of the adjusting plate, and the bottom of the lifting plate is fixed to the top of the driving disk through a rotating shaft. A plurality of groups of moving grooves are formed in the top of the lifting plate. A second bidirectional screw rod is rotatably connected to the moving groove in the middle. Second sliding rods are fixedly connected to the moving grooves on both sides. A second driving motor is also fixedly connected to one side of the lifting plate. The output end of the second driving motor is fixed to one end of the second bidirectional screw rod through a coupling;

[0018] Two groups of moving plates are also slidably connected to the top of the lifting plate. Sliders adapted to the plurality of groups of moving grooves are arranged at the bottoms of the two groups of moving plates, and the plurality of sliders are respectively slidably connected to the adjacent second sliding rods. The slider close to the second bidirectional screw rod is threadedly connected to the second bidirectional screw rod.

[0019] Preferably, a plurality of groups of pressure springs are fixedly connected to the facing surfaces of the two groups of moving plates respectively. Buffer pads are fixedly connected to the ends of the plurality of groups of pressure springs far from the adjacent moving plates.

[0020] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0021] 1. In the present utility model, the automated design greatly simplifies the installation process. The operator only needs to place the device to be installed on the lifting plate and start the second driving motor to quickly complete the fixing of the device. With the flexible movement of the support assembly and the precise jacking of the electric push rod, the device can be quickly transported to the position below the installation position and lifted to the appropriate height. The servo motor drives the adjusting plate to drive the device to accurately approach the installation point. Each link is closely connected and automatically completed, greatly shortening the installation time, reducing the economic loss caused by installation delays, and at the same time reducing the direct participation of manual labor and reducing the risk of personal injury. The clamping and fixing assembly stably fixes the device to prevent the device from falling and hurting people during transportation and lifting.

[0022] 2. In the present utility model, through a multiple-precision positioning mechanism, the accurate installation of the device is further ensured. The clamping and fixing assembly utilizes the cooperation of a bidirectional screw and a moving plate to enable the buffer backing plate to apply force evenly, stably fix the device, and avoid shaking and displacement during transportation and lifting. The lifting system composed of an electric push rod and a support rod, with the synergistic effect of an auxiliary support rod and a pulley slide rail, realizes smooth and precise vertical lifting to ensure that the device reaches the specified height. The servo motor drives the adjustment plate to slide, which can accurately control the horizontal displacement of the device to enable it to accurately reach the installation position. The fine-tuning assembly realizes the fine adjustment of the horizontal angle of the electrical equipment through the linkage of a bidirectional screw, a synchronous block, an auxiliary rod, a synchronous connecting rod, and a driving disk, meets the stringent requirements for the angle in a complex installation environment, ensures the installation accuracy of the device, and reduces electrical faults and potential safety hazards caused by installation deviations.

[0023] 3. In the present utility model, the bidirectional screw drive structure of the clamping and fixing assembly can flexibly adjust the distance between the buffer backing plates according to the size of the device, realizing the stable fixation of devices of various specifications. The fine-tuning assembly enables the horizontal angle of the device to be adjustable, greatly increasing the practicability of the device, improving the installation efficiency and flexibility. In addition, the mobility of the support assembly facilitates quick switching between different installation positions, eliminating the need for frequent equipment handling, improving the installation efficiency and flexibility, and reducing the construction difficulty and cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the first perspective of the present utility model;

[0025] Figure 2 is a schematic diagram of the second perspective of the present utility model;

[0026] Figure 3 is a schematic diagram of the structure of the fine-tuning assembly inside the adjustment plate in the present utility model;

[0027] Figure 4 is a schematic diagram of the structure of the angle adjustment assembly and the clamping and fixing assembly in the present utility model Figure 1 ;

[0028] Figure 5 is a schematic diagram of the structure of the angle adjustment assembly and the clamping and fixing assembly in the present utility model Figure 2 ;

[0029] Figure 6 is in the present utility model Figure 2 is an enlarged schematic diagram at position A above.

[0030] Legend: 1. Support component; 11. Bracket; 12. First support rod; 13. Second support rod; 14. Auxiliary support rod; 15. Fixed rod; 16. Electric push rod; 17. Push handle; 18. Pulley; 19. Slide rail; 2. Horizontal adjustment component; 21. Adjusting frame; 22. Adjusting groove; 23. Driving screw; 24. Limiting rod; 25. Servo motor; 3. Angle adjustment component; 31. Adjusting plate; 32. Connecting block; 33. First bidirectional screw; 34. Synchronization block; 35. Auxiliary rod; 36. Synchronous moving block; 37. Synchronous connecting rod; 38. Driving disc; 39. Rotating handle; 4. Clamping and fixing component; 41. Lifting plate; 42. Moving groove; 43. Second bidirectional screw; 44. Second sliding rod; 45. Second driving motor; 46. Moving plate; 47. Pressure spring; 48. Buffer backing plate. Detailed implementation mode

[0031] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0032] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the limitations of the specific embodiments disclosed in the following specification.

[0033] Embodiment 1, as Figures 1-6As shown, the utility model provides an electrical engineering automation positioning and installation device, including a support component 1, the support component 1 includes a bracket 11, a height adjustment component is arranged on the top of the bracket 11, a lateral adjustment component 2 is fixedly connected to the top of the height adjustment component, a positioning and installation component is arranged on the top of the lateral adjustment component 2, the positioning and installation component includes an angle adjustment component 3 slidably connected to the top of the lateral adjustment component 2, and a clamping and fixing component 4 rotatably connected to the top of the angle adjustment component 3, the height adjustment component includes two groups of first support rods 12 and two groups of second support rods 13, and the first support rods 12 and the second support rods 13 located on the same side are hinged to each other, one end of the two groups of first support rods 12 close to the bracket 11 is hinged to the bracket 11 through a rotating shaft, an auxiliary support rod 14 is rotatably connected between the two groups of brackets 11 and the first support rod 12, and the two groups of brackets 11 and the second support rod 13 are hinged to each other. An auxiliary support rod 14 is arranged above a support rod 12, and a plurality of rotating shafts are arranged at the bottom of the auxiliary support rod 14. The two groups of brackets 11 and the first support rod 12 are respectively hinged to the plurality of rotating shafts at the bottom of the auxiliary support rod 14 at one end thereof. Two fixing rods 15 are respectively fixedly connected between the two groups of brackets 11 and the first support rod 12. An electric push rod 16 is hinged on the fixing rod 15 located on the second support rod 13. The output end of the electric push rod 16 is hinged to the fixing rod 15 between the two first support rods 12 through a connecting shaft. The two groups of second support rods 13 are rotatably connected to pulleys 18 at one end thereof close to the bracket 11. Two groups of slide rails 19 are fixedly connected to one end of the top of the bracket 11 close to the two groups of pulleys 18. The two groups of pulleys 18 are respectively slidably connected to adjacent slide rails 19. A push handle 17 for pushing the bracket 11 is also fixedly connected to one side of the bracket 11.

[0034] Specifically, when using the device to install electrical equipment, first place the equipment to be installed on the clamping and fixing component 4, fix the equipment by the clamping and fixing component 4, push the support component 1 by the push handle 17, move the equipment to the bottom of the position to be installed, and fix the bracket 11;

[0035] After being fixed, the electric push rod 16 is started, and one end of the first support rod 12 is pushed upward by the electric push rod 16. The first support rod 12 simultaneously pulls the second support rod 13 upward through the auxiliary support rod 14, and the pulley 18 on the second support rod 13 slides along the slide rail 19, making the overall movement more stable. The first support rod 12 and the second support rod 13 gradually rise, driving the auxiliary support rod 14 to lift upward, so that the equipment rises to the installation position;

[0036] After the equipment is moved into place, the equipment is installed. After installation, the clamping and fixing assembly 4 is closed so that the clamping and fixing assembly 4 no longer fixes the equipment. The electric push rod 16 is started to drive the first support rod 12 and the second support rod 13 to move downward, so that the angle adjustment assembly 3 and the clamping and fixing assembly 4 are separated from the equipment, and the installation work is completed.

[0037] Embodiment 2 is as follows Figures 1-4 As shown in the figure, the lateral adjustment assembly 2 includes an adjustment frame 21, and the adjustment frame 21 is fixedly connected to the top of the auxiliary strut 14. A plurality of adjustment grooves 22 are formed in the adjustment frame 21. A driving screw 23 is rotatably connected in the middle adjustment groove 22. Limiting rods 24 are fixedly connected in the two adjustment grooves 22 on both sides. A servo motor 25 is also fixedly connected to one side of the adjustment frame 21. The output end of the servo motor 25 is fixedly connected to one end of the driving screw 23 through a coupling. The angle adjustment assembly 3 includes an adjustment plate 31. A plurality of connecting blocks 32 are fixedly connected to the bottom of the adjustment plate 31. The connecting blocks 32 on both sides are respectively slidably connected to the adjacent limiting rods 24. The connecting block 32 in the middle is threadedly connected to the driving screw 23. The plurality of connecting blocks 32 are respectively slidably connected to the adjacent adjustment grooves 22. A fine adjustment assembly is further provided in the adjustment plate 31, and the output end of the fine adjustment assembly is fixedly connected to the clamping and fixing assembly 4. The fine adjustment assembly includes two limiting plates fixedly connected in the adjustment plate 31, and a first bidirectional screw 33 is rotatably connected between the two limiting plates. The two ends of the first bidirectional screw 33 are respectively threadedly connected to two synchronous blocks 34. One end of the first bidirectional screw 33 penetrates through the adjacent limiting plate and the inner wall of the adjustment plate 31 and extends to the outside of the adjustment plate 31. A rotating handle 39 is fixedly connected to the extended end of the first bidirectional screw 33. Auxiliary rods 35 are fixedly connected to the opposite surfaces of the two synchronous blocks 34. The other ends of the two auxiliary rods 35 are respectively slidably connected to the adjacent synchronous blocks 34. Synchronous moving blocks 36 are fixedly connected to both auxiliary rods 35. Synchronous connecting rods 37 are hinged to the tops of the two synchronous moving blocks 36. A connecting column is also fixedly connected in the adjustment plate 31. A driving disk 38 is rotatably connected to the top of the connecting column. The top of the driving disk 38 is fixedly connected to the clamping and fixing assembly 4 through a connecting shaft. The other ends of the two synchronous connecting rods 37 are respectively hinged to the bottom of the driving disk 38 through a rotating shaft;

[0038] Specifically, when the equipment moves to the place, start the servo motor 25 to drive the driving screw 23 to rotate by the servo motor 25. The driving screw 23 drives the adjustment plate 31 to slide on the adjustment frame 21 through the connecting block 32, so that the adjustment plate 31 drives the clamping and fixing assembly 4 and the electrical equipment to approach the installation position. When the electrical equipment reaches the installation position, turn off the servo motor 25 to fix the adjustment plate 31 and install the equipment;

[0039] During the installation process, when it is necessary to adjust the horizontal angle of the electrical equipment, rotate the rotating handle 39. The rotating handle 39 drives the first bidirectional screw 33 to rotate between the two sets of limit plates. When the first bidirectional screw 33 rotates, the two sets of synchronous blocks 34 on the first bidirectional screw 33 start to move along the first bidirectional screw 33 in the direction of approaching or moving away from each other. When the two sets of synchronous blocks 34 move, they simultaneously drive the two sets of auxiliary rods 35 to move. The synchronous moving blocks 36 on the two sets of auxiliary rods 35 respectively pull the synchronous connecting rod 37, so that the synchronous connecting rod 37 pulls the driving disc 38 to rotate. When the driving disc 38 rotates, the driving disc 38 drives the clamping and fixing assembly 4 to rotate through the rotating shaft, thereby realizing the fine adjustment of the horizontal angle of the electrical equipment on the clamping and fixing assembly 4;

[0040] Through the provided fine adjustment assembly, during use, the horizontal angle of the electrical equipment can be adjusted through the fine adjustment assembly, which is convenient for positioning and installing the electrical equipment and ensures the accuracy of equipment installation.

[0041] Embodiment 3, as Figures 1-5 shown, the clamping and fixing assembly 4 includes a lifting plate 41. The lifting plate 41 is rotatably connected to the top of the adjusting plate 31, and the bottom of the lifting plate 41 is fixed to the top of the driving disc 38 through a rotating shaft. A plurality of moving grooves 42 are formed in the top of the lifting plate 41. A second bidirectional screw 43 is rotatably connected in the middle moving groove 42. Second sliding rods 44 are fixedly connected in the moving grooves 42 on both sides. A second driving motor 45 is also fixedly connected to one side of the lifting plate 41. The output end of the second driving motor 45 is fixed to one end of the second bidirectional screw 43 through a coupling. Two moving plates 46 are also slidably connected to the top of the lifting plate 41. Sliders adapted to the plurality of moving grooves 42 are provided at the bottoms of the two moving plates 46, and the plurality of sliders are respectively slidably connected in the adjacent second sliding rods 44. The slider close to the second bidirectional screw 43 is threadedly connected to the second bidirectional screw 43. A plurality of pressure springs 47 are fixedly connected to the facing surfaces of the two moving plates 46. One ends of the plurality of pressure springs 47 far from the adjacent moving plates 46 are fixedly connected with buffer backing plates 48;

[0042] Specifically, after the electrical equipment is placed on the lifting plate 41, start the second driving motor 45. The second driving motor 45 drives the second bidirectional screw 43 to rotate, so that the second bidirectional screw 43 drives the two moving plates 46 to move in the direction of approaching each other. When the moving plates 46 gradually approach the electrical equipment, the plurality of buffer backing plates 48 provided on the moving plates 46 first come into contact with the electrical equipment. After the buffer backing plates 48 are completely in contact with the electrical equipment, turn off the second driving motor 45, and fix the electrical equipment through the interaction of the buffer backing plates 48 on the two moving plates 46;

[0043] By setting the pressure spring 47 between the buffer plate 48 and the movable plate 46, when the buffer plate 48 contacts the electrical equipment, the pressure spring 47 will be compressed under the joint action of the electrical equipment and the movable plate 46. When multiple groups of buffer plates 48 are in contact with the electrical equipment, the buffer plate 48 can remain fixed to the electrical equipment under the action of the clamping force of the movable plate 46 and the rebound force of the pressure spring 47 to avoid loosening during installation.

[0044] How to use and working principle of this device:

[0045] When using the device to install electrical equipment, first place the equipment to be installed on the lifting plate 41, start the second drive motor 45, and drive the second bidirectional screw 43 to rotate through the second drive motor 45, so that the second bidirectional screw 43 drives the two sets of moving plates 46 to move in a direction close to each other, and the electrical equipment is fixed through the interaction of the buffer pads 48 on the two sets of moving plates 46;

[0046] Push the support assembly 1 by the push handle 17 to move the device to the bottom of the installation position, and fix the bracket 11. After fixing, start the electric push rod 16, and push one end of the first support rod 12 upward by the electric push rod 16. The first support rod 12 simultaneously pulls the second support rod 13 upward through the auxiliary support rod 14, and the pulley 18 on the second support rod 13 slides along the slide rail 19, so that the overall movement is more stable. The first support rod 12 and the second support rod 13 gradually rise, driving the auxiliary support rod 14 to lift upward, so that the device rises to the installation position;

[0047] When the equipment is moved into position, the servo motor 25 is started, so that the servo motor 25 drives the driving screw 23 to rotate, and the driving screw 23 drives the adjustment plate 31 to slide on the adjustment frame 21 through the connecting block 32, so that the adjustment plate 31 drives the clamping and fixing component 4 and the electrical equipment to move toward the installation position. When the electrical equipment reaches the installation position, the servo motor 25 is turned off to fix the adjustment plate 31, and the equipment is installed;

[0048] During the installation process, when the horizontal angle of the electrical equipment needs to be adjusted, the rotating handle 39 is rotated, and the rotating handle 39 drives the first bidirectional screw 33 to rotate between the two sets of limit plates. When the first bidirectional screw 33 rotates, the two sets of synchronization blocks 34 on the first bidirectional screw 33 begin to move along the first bidirectional screw 33 in the direction of approaching or moving away from each other. When the two sets of synchronization blocks 34 move, the two sets of auxiliary rods 35 are driven to move at the same time. The synchronous moving blocks 36 on the two sets of auxiliary rods 35 pull the synchronous connecting rod 37 respectively, so that the synchronous connecting rod 37 pulls the driving disk 38 to rotate. When the driving disk 38 rotates, the driving disk 38 drives the clamping and fixing assembly 4 to rotate through the rotating shaft, thereby realizing the fine adjustment of the horizontal angle of the electrical equipment on the clamping and fixing assembly 4.

[0049] Through the provided fine-tuning component, during use, the horizontal angle of the electrical equipment can be adjusted via the fine-tuning component, facilitating the positioning and installation of the electrical equipment and ensuring the accuracy of equipment installation.

[0050] The above are only the preferred embodiments of the present invention and do not limit the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change, and modification made to the above embodiments based on the technical essence of the present invention still fall within the protection scope of the technical solution of the present invention.

Claims

1. An electrical engineering automation positioning and installation device, comprising a support assembly (1), characterized in that: The support assembly (1) includes a bracket (11). A height adjustment assembly is provided at the top of the bracket (11). A transverse adjustment assembly (2) is fixedly connected to the top of the height adjustment assembly. A positioning and mounting assembly is provided at the top of the transverse adjustment assembly (2). The positioning and mounting assembly includes an angle adjustment assembly (3) slidably connected to the top of the transverse adjustment assembly (2), and a clamping and fixing assembly (4) rotatably connected to the top of the angle adjustment assembly (3).

2. The electrical engineering automation positioning and installation device according to claim 1, characterized in that: The height adjustment assembly includes two groups of first support rods (12) and two groups of second support rods (13). The first support rod (12) and the second support rod (13) on the same side are hinged to each other. One end of each of the two groups of first support rods (12) close to the bracket (11) is hinged to the bracket (11) through a rotating shaft. An auxiliary support rod (14) is rotatably connected between the two groups of brackets (11) and the first support rods (12). An auxiliary support rod (14) is provided above the two groups of brackets (11) and the first support rods (12). Multiple rotating shafts are provided at the bottom of the auxiliary support rod (14). One end of the two groups of brackets (11) and the first support rods (12) close to the auxiliary support rod (14) are respectively hinged to multiple rotating shafts at the bottom of the auxiliary support rod (14). Two fixing rods (15) are respectively fixedly connected between the two groups of brackets (11) and the first support rods (12). An electric push rod (16) is hinged to the fixing rod (15) on the second support rod (13). The output end of the electric push rod (16) is hinged to the fixing rod (15) between the two first support rods (12) through a connecting shaft.

3. An electrical engineering automation positioning and installation device according to claim 2, characterized in that: One end of each of the two groups of second support rods (13) close to the bracket (11) is rotatably connected with a pulley (18). Two sliding rails (19) are fixedly connected to one end of the top of the bracket (11) close to the two pulleys (18). The two pulleys (18) are respectively slidably connected in the adjacent sliding rails (19). A push handle (17) for pushing the bracket (11) is also fixedly connected to one side of the bracket (11).

4. An electrical engineering automation positioning and installation device according to claim 1, characterized in that: The transverse adjustment assembly (2) includes an adjustment frame (21). The adjustment frame (21) is fixedly connected to the top of the auxiliary support rod (14). Multiple adjustment slots (22) are provided on the adjustment frame (21). A driving screw rod (23) is rotatably connected in the middle adjustment slot (22). Limit rods (24) are fixedly connected in the two adjustment slots (22) on both sides. A servo motor (25) is also fixedly connected to one side of the adjustment frame (21). The output end of the servo motor (25) is fixed to one end of the driving screw rod (23) through a coupling. The angle adjustment assembly (3) includes an adjustment plate (31). Multiple connecting blocks (32) are fixedly connected to the bottom of the adjustment plate (31). The connecting blocks (32) on both sides are respectively slidably connected to the adjacent limit rods (24). The connecting block (32) in the middle is threadedly connected to the driving screw rod (23). The multiple connecting blocks (32) are respectively slidably connected in the adjacent adjustment slots (22).

5. An electrical engineering automation positioning and installation device according to claim 4, characterized in that: A fine-tuning component is also provided in the adjusting plate (31), and the output end of the fine-tuning component is fixed to the clamping and fixing component (4). The fine-tuning component includes two groups of limit plates fixedly connected inside the adjusting plate (31), and a first bidirectional screw (33) is rotatably connected between the two groups of limit plates. Two groups of synchronous blocks (34) are respectively threadedly connected to both ends of the first bidirectional screw (33); One end of the first bidirectional screw (33) penetrates through the inner walls of the adjacent limit plate and the adjusting plate (31) and extends to the outside of the adjusting plate (31), and a rotating handle (39) is fixedly connected to the extended end of the first bidirectional screw (33).

6. An electrical engineering automation positioning and installation device according to claim 5, characterized in that: Auxiliary rods (35) are respectively fixedly connected to the facing surfaces of the two groups of synchronous blocks (34). The other ends of the two auxiliary rods (35) are respectively slidably connected to the adjacent synchronous blocks (34). Synchronous moving blocks (36) are fixedly connected to both of the two auxiliary rods (35). Synchronous connecting rods (37) are hinged to the tops of the two synchronous moving blocks (36); A connecting column is also fixedly connected in the adjusting plate (31). A driving disc (38) is rotatably connected to the top of the connecting column. The top of the driving disc (38) is fixed to the clamping and fixing component (4) through a connecting shaft. The other ends of the two groups of synchronous connecting rods (37) are respectively hinged to the bottom of the driving disc (38) through a rotating shaft.

7. An electrical engineering automation positioning and installation device according to claim 6, characterized in that: The clamping and fixing component (4) includes a lifting plate (41). The lifting plate (41) is rotatably connected to the top of the adjusting plate (31), and the bottom of the lifting plate (41) is fixed to the top of the driving disc (38) through a rotating shaft. A plurality of moving grooves (42) are formed in the top of the lifting plate (41). A second bidirectional screw (43) is rotatably connected in the middle moving groove (42). Second sliding rods (44) are fixedly connected in the moving grooves (42) on both sides. A second driving motor (45) is also fixedly connected to one side of the lifting plate (41). The output end of the second driving motor (45) is fixed to one end of the second bidirectional screw (43) through a coupling; Two groups of moving plates (46) are also slidably connected to the top of the lifting plate (41). Sliders adapted to the plurality of moving grooves (42) are provided at the bottoms of the two groups of moving plates (46), and the plurality of sliders are respectively slidably connected in the adjacent second sliding rods (44). The slider close to the second bidirectional screw (43) is threadedly connected to the second bidirectional screw (43).

8. An electrical engineering automation positioning and installation device according to claim 7, characterized in that: A plurality of pressure springs (47) are respectively fixedly connected to the facing surfaces of the two groups of moving plates (46). Buffer pads (48) are fixedly connected to the ends of the plurality of pressure springs (47) away from the adjacent moving plates (46).

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