Auxiliary welding and mounting device for base

Abstract

The utility model relates to the technical field of electrical equipment maintenance, and discloses a base auxiliary welding installation device which comprises an installation plate, threaded rods are rotationally connected to the left side and the right side of the top end of the installation plate, positioning plates are connected to the outer sides of the two threaded rods in a threaded mode, and an installation shell is fixedly connected to the rear side of the bottom end of the installation plate. A magnetizer block is arranged on the inner side of the mounting shell, a non-magnetizer is arranged on the inner side of the magnetizer block, columnar grooves are formed in the front side and the rear side of the positioning plate, extension rods are slidably connected to the inner sides of the columnar grooves, connecting shells are fixedly connected to the other ends of the two extension rods on the front side and the rear side, and sliding plates are slidably connected to the inner sides of the connecting shells. According to the utility model, the auxiliary positioning is facilitated when the base is installed, the positioning accuracy is enhanced when the base is installed, the phenomenon that the welding installation of the base is unqualified due to inaccurate position positioning is reduced, the positioning is facilitated, the working efficiency is improved when the base is installed, and the working time is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of electrical equipment maintenance, in particular to a base auxiliary welding installation device. Background Art

[0002] The welding and installation of the base are involved in the construction and overhaul of circuit breakers, current transformers, voltage transformers and other equipment. Due to their large usage, high reliability requirements and long installation time, the accuracy and stability of the installation directly determine the quality of the equipment installation. If the installation is unstable or the installation position is inaccurate, it will cause rework and delay of the construction period at the least, or even cause failure and damage of the equipment during use, causing personal and equipment accidents.

[0003] The utility model patent with publication number CN217551379U discloses a welding auxiliary device. When welding large sterling silver bracelets or large thin-walled handicrafts, it is often necessary to continuously rotate the welded object or the welding pad to move it to the best welding position because it is necessary to weld a whole circle or an irregular long curve. The commonly used welding "A" clamp needs to clamp a small flux, which makes it difficult to clamp larger welded objects to the best welding point and is easy to slip. Therefore, the welding speed and even quality are improved, and welding time and cost are saved. It is particularly suitable for welding handicrafts, jewelry and gold and silver processing industries.

[0004] The existing base installation method usually requires measuring dimensions, drawing lines, and welding and installing at each location where the base needs to be welded and installed, which is rather troublesome and may result in inaccurate positioning and poor positioning accuracy during installation, thereby reducing the qualified rate of welding positioning, and easily causing the base to tilt and be unstable during installation. At the same time, the work efficiency of installing the base is low and the time is long, thereby delaying the work progress. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes a base auxiliary welding installation device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a base auxiliary welding installation device, including a mounting plate, the left and right sides of the top of the mounting plate are rotatably connected with threaded rods, the outer sides of the two threaded rods are threadedly connected with positioning plates, the rear side of the bottom end of the mounting plate is fixedly connected with a mounting shell, the inner side of the mounting shell is provided with a magnetic conductive block, the inner side of the magnetic conductive block is provided with a non-magnetic conductive body, the front and rear sides of the positioning plate are provided with columnar grooves, the inner side of the columnar groove is slidably connected with an extension rod, the other ends of the two extension rods on the front and rear sides are fixedly connected with a connecting shell, the inner side of the connecting shell is slidably connected with a sliding plate, the inner side of the sliding plate is provided with a plurality of large holes, and the inner side of the sliding plate is provided with a plurality of small holes.

[0007] As a further description of the above technical solution:

[0008] A fixed shell is fixedly connected to the middle part of the top of the connecting shell, a limiting plate is slidably connected to the inner side of the fixed shell, a clamping plate is fixedly connected to the bottom end of the limiting plate, a plurality of clamping grooves are arranged on opposite sides of the top ends of the two sliding plates, two connecting rods are fixedly connected to the top of the limiting plate, two springs are fixedly connected to the top of the limiting plate, and a combination plate is fixedly connected to the other ends of the two connecting rods.

[0009] As a further description of the above technical solution:

[0010] A plurality of square grooves are arranged at the top of the extension rod, two rotating blocks are rotatably connected to the front and rear sides of the top of the positioning plate, a clamping block is fixedly connected to the opposite sides of the bottom ends of the plurality of rotating blocks, and a spring is fixedly connected to the opposite sides of the bottom ends of the plurality of rotating blocks.

[0011] As a further description of the above technical solution:

[0012] A handle is fixedly connected to the top of the combined plate, and positioning rulers are arranged on opposite sides of the tops of the two sliding plates.

[0013] As a further description of the above technical solution:

[0014] The front and rear sides of the top of the positioning plate are both rotatably connected to two outer shells, and the inner side of the outer shell is slidably connected to a protective shell.

[0015] As a further description of the above technical solution:

[0016] The top end of the protective shell is rotatably connected to the bottom end of the rotating block, and the rear side of the non-magnetic conductive body is fixedly connected with a knob.

[0017] As a further description of the above technical solution:

[0018] The inner sides of the mounting plate and the positioning plate are both provided with a plurality of mounting holes, and the inner side of the second spring is arranged on the outer side of the connecting rod.

[0019] As a further description of the above technical solution:

[0020] A handle is fixedly connected to the top of the combined board.

[0021] As a further description of the above technical solution:

[0022] Positioning rulers are arranged on opposite sides of the top ends of the two sliding plates.

[0023] As a further description of the above technical solution:

[0024] The card plate is engaged with the card slot.

[0025] The utility model has the following beneficial effects:

[0026] 1. In the utility model, through the mutual cooperation of threaded rods, positioning plates, magnetic conductive blocks, non-magnetic conductive bodies, columnar grooves, extension rods, large holes and small holes, the auxiliary welding device of the base is added to facilitate the auxiliary welding and installation of the base when installing the base, and the positioning of the base is facilitated, the positioning accuracy when the base is installed is enhanced, and the phenomenon of unqualified base welding and installation due to inaccurate positioning is reduced, which is convenient for positioning, improves the work efficiency during the installation of the base, shortens the working time, and reduces the delay of work progress.

[0027] 2. In the utility model, through the mutual cooperation of the connecting shell, the sliding plate, the fixed shell, the limit plate, the clamping plate, the clamping groove, the connecting rod, the spring and the combination plate, the auxiliary welding device of the base is increased to facilitate the use of the auxiliary device. The auxiliary device positioning hole can be flexibly moved laterally according to the mounting holes that need to be installed in the base when the auxiliary device is used, which reduces the phenomenon of removing the auxiliary device and then re-fixing it, and re-positioning the holes that need to be installed, which facilitates installation, increases the flexibility of the auxiliary device, and increases adjustability. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 This is a schematic diagram of the overall structure of a base auxiliary welding installation device proposed by the utility model;

[0029] Figure 2 This is a schematic diagram of the sliding plate structure of a base auxiliary welding installation device proposed by the utility model;

[0030] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0031] Figure 4 This is a schematic diagram of a connecting shell structure of a base auxiliary welding installation device proposed by the utility model;

[0032] Figure 5 This is a schematic diagram of the structure of a cardboard of a base auxiliary welding installation device proposed by the utility model;

[0033] Figure 6 This is a schematic structural diagram of a magnet assembly of a base auxiliary welding installation device proposed by the utility model.

[0034] Legend:

[0035] 1. Mounting plate; 2. Threaded rod; 3. Positioning plate; 4. Mounting shell; 5. Magnetic conductive block; 6. Non-magnetic conductive body; 7. Columnar groove; 8. Extension rod; 9. Square groove; 10. Rotating block; 11. Block; 12. Spring 1; 13. Connecting shell; 14. Sliding plate; 15. Large hole; 16. Small hole; 17. Fixed shell; 18. Limiting plate; 19. Card plate; 20. Slot; 21. Connecting rod; 22. Spring 2; 23. Combination plate; 24. Handle; 25. Shell; 26. Protective shell; 27. Positioning ruler; 28. Mounting hole; 29. ​​Knob. DETAILED DESCRIPTION

[0036] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0037] Reference Figure 1-6 The utility model provides an embodiment: a base auxiliary welding installation device, including a mounting plate 1, the top left and right sides of the mounting plate 1 are rotatably connected with threaded rods 2, the outer sides of the two threaded rods 2 are threadedly connected with positioning plates 3, which are convenient for adjusting the distance between the positioning plates 3 and the mounting plate 1, and the bottom rear side of the mounting plate 1 is fixedly connected with a mounting shell 4, the inner side of the mounting shell 4 is provided with a magnetic conductive block 5, and the inner side of the magnetic conductive block 5 is provided with a non-magnetic conductive body 6, which is convenient for flexibly fixing and removing the device according to the magnetic force, and the front of the positioning plate 3 is connected to the mounting plate 4. Both rear sides are provided with columnar grooves 7, and the inner side of the columnar grooves 7 is slidably connected with an extension rod 8, which is convenient for flexible adjustment of the longitudinal position of the sliding plate 14 according to the welding and installation position required, and the other ends of the two extension rods 8 on the front and rear sides are fixedly connected with a connecting shell 13, and the inner side of the connecting shell 13 is slidably connected with a sliding plate 14, which is convenient for the lateral sliding of the sliding plate 14, and the inner side of the sliding plate 14 is provided with a plurality of large holes 15, and the inner side of the sliding plate 14 is provided with a plurality of small holes 16, which is convenient for flexible selection of installation welding holes according to different bases.

[0038] A fixed shell 17 is fixedly connected to the middle part of the top of the connecting shell 13, and the inner side of the fixed shell 17 is slidably connected to a limiting plate 18, which is convenient for limiting the card plate 19 from sliding out of the inner side of the fixed shell 17. The bottom end of the limiting plate 18 is fixedly connected to a card plate 19, which is engaged with the card slot 20. A plurality of card slots 20 are provided on the opposite sides of the top ends of the two sliding plates 14, which are convenient for flexible engagement of the card plate 19. The top of the limiting plate 18 is fixedly connected to two connecting rods 21, which are convenient for installing a spring 22 and reducing the deformation of the spring 22. The top of the limiting plate 18 is fixedly connected to two springs 22, and the other ends of the two connecting rods 21 are fixedly connected to a combination plate 23, which combines the two connecting rods 21. A plurality of square grooves 9 are provided on the top of the extension rod 8, which are convenient for engaging with the card block 11. The front and rear sides of the top of the positioning plate 3 are rotatably connected to two rotating blocks 10, and a plurality of rotating blocks 1 0 is fixedly connected with a card block 11 on the opposite side of the bottom end, driving the card block 11 to flexibly engage, and a spring 12 is fixedly connected to the opposite side of the bottom end of multiple rotating blocks 10, which is convenient for pushing the rotating block 10, so that the rotating block 10 drives the card block 11 to engage with the square groove 9, and a pull handle 24 is fixedly connected to the top of the combination plate 23, and a positioning ruler 27 is provided on the opposite sides of the top ends of the two sliding plates 14. Two shells 25 are rotatably connected to the front and back sides of the top of the positioning plate 3, and a protective shell 26 is slidably connected to the inner side of the shell 25. The top of the protective shell 26 is rotatably connected to the bottom end of the rotating block 10, which is convenient for protecting the spring 12. A knob 29 is fixedly connected to the rear side of the non-magnetic conductor 6. A plurality of mounting holes 28 are provided on the inner sides of the mounting plate 1 and the positioning plate 3. The inner side of the spring 22 is arranged on the outer side of the connecting rod 21 to protect the spring 22.

[0039] Working principle: When in use, rotate the threaded rod 2, and the rotation of the two threaded rods 2 drives the positioning plate 3 to move up and down, so as to adjust the spacing between the mounting plate 1 and the positioning plate 3 according to the required height. Turn the knob 29 to adjust the adjustable magnetic assembly to the OFF position to turn off the generation of magnetic force. Then, according to the relative position and distance of the base bolts to be welded, press the rotating block 10, and the rotating block 10 drives the clamping block 11 to rise and release the clamping block 11 from the corresponding square groove 9. Then pull the extension rod 8, so that the extension rod 8 slides on the inner side of the columnar groove 7, driving the connecting shell 13 to drive the sliding After the plate 14 and the extension rod 8 are adjusted, the rotating block 10 is loosened, and the card block 11 is engaged with the corresponding square groove 9 under the push of the spring 12 on the rotating block 10, so as to fix the extension rod 8, and adjust the position of the large hole 15 and the small hole 16 according to the holes required for the base installation, so as to facilitate the adjustment of the device position, and then adjust the adjustable magnetic component to the ON position, and the device is fixed at the required welding location, and the large hole 15 and the small hole 16 can be used for welding at the required welding location of the base, and finally the magnetic system is adjusted to the OFF position, and the device can be flexibly removed for convenience. The positioning of the base enhances the accuracy of positioning when the base is installed, reduces the phenomenon of unqualified base welding installation due to inaccurate positioning, facilitates positioning, improves the work efficiency during base installation, and shortens the working time. After the device is fixed, according to the different positions of the holes that need to be installed in the base, pull the handle 24 so that the handle 24 drives the combination plate 23, thereby driving the two connecting rods 21 to drive the movement of the limit plate 18, so that the limit plate 18 squeezes the spring 22 while driving the card plate 19 to release the card slot 20, and then pull the sliding plate 14, so that the sliding plate 14 slides on the inner side of the connecting shell 13, so as to facilitate the adjustment of the position of the sliding plate 14. After the adjustment, release the handle 24, and the limit plate 18 is pushed by the spring 22, so that the limit plate 18 drives the card plate 19 to engage with the corresponding card slot 20, so as to facilitate the fixing of the moved sliding plate 14, and facilitate the lateral movement of the auxiliary device positioning hole according to the position to be installed in the base, thereby reducing the need to remove the auxiliary device and then re-fix it, and re-positioning the hole that needs to be positioned, which facilitates installation and increases the flexibility of the auxiliary device.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A base auxiliary welding installation device, comprising a mounting plate (1), characterized in that: The left and right sides of the top of the mounting plate (1) are rotatably connected with threaded rods (2), the outer sides of the two threaded rods (2) are threadedly connected with positioning plates (3), the rear side of the bottom end of the mounting plate (1) is fixedly connected with a mounting shell (4), the inner side of the mounting shell (4) is provided with a magnetic conductive block (5), the inner side of the magnetic conductive block (5) is provided with a non-magnetic conductive body (6), the front and rear sides of the positioning plate (3) are provided with columnar grooves (7), the inner side of the columnar groove (7) is slidably connected with an extension rod (8), the other ends of the two extension rods (8) on the front and rear sides are fixedly connected with a connecting shell (13), the inner side of the connecting shell (13) is slidably connected with a sliding plate (14), the inner side of the sliding plate (14) is provided with a plurality of large holes (15), and the inner side of the sliding plate (14) is provided with a plurality of small holes (16).

2. A base auxiliary welding installation device according to claim 1, characterized in that: A fixed shell (17) is fixedly connected to the middle of the top of the connecting shell (13); a limit plate (18) is slidably connected to the inner side of the fixed shell (17); a clamping plate (19) is fixedly connected to the bottom end of the limit plate (18); a plurality of clamping grooves (20) are provided on opposite sides of the top ends of the two sliding plates (14); two connecting rods (21) are fixedly connected to the top of the limit plate (18); two springs (22) are fixedly connected to the top of the limit plate (18); and a combination plate (23) is fixedly connected to the other ends of the two connecting rods (21).

3. The base auxiliary welding installation device according to claim 1, characterized in that: The top end of the extension rod (8) is provided with a plurality of square grooves (9), and the front and rear sides of the top end of the positioning plate (3) are both rotatably connected to two rotating blocks (10).

4. A base auxiliary welding installation device according to claim 3, characterized in that: The bottom ends of the plurality of rotating blocks (10) are all fixedly connected to the opposite sides thereof with a clamping block (11), and the bottom ends of the plurality of rotating blocks (10) are all fixedly connected to the opposite sides thereof with a spring one (12).

5. The base auxiliary welding installation device according to claim 1, characterized in that: Two outer shells (25) are rotatably connected to the front and rear sides of the top of the positioning plate (3), and a protective shell (26) is slidably connected to the inner side of the outer shell (25).

6. A base auxiliary welding installation device according to claim 5, characterized in that: The top end of the protective shell (26) is rotatably connected to the bottom end of the rotating block (10), and the rear side of the non-magnetic conductive body (6) is fixedly connected with a knob (29).

7. A base auxiliary welding installation device according to claim 2, characterized in that: The inner sides of the mounting plate (1) and the positioning plate (3) are both provided with a plurality of mounting holes (28), and the inner side of the second spring (22) is arranged on the outer side of the connecting rod (21).

8. The base auxiliary welding installation device according to claim 2, characterized in that: A handle (24) is fixedly connected to the top of the combined plate (23).

9. The base auxiliary welding installation device according to claim 5, characterized in that: Positioning rulers (27) are provided on the opposite sides of the top ends of the two sliding plates (14).

10. The base auxiliary welding installation device according to claim 2, characterized in that: The card plate (19) is engaged with the card slot (20).

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