Porcelain insulator assembling clamp

Abstract

The utility model relates to the technical field of porcelain insulators, and discloses a porcelain insulator assembling clamp which comprises a workbench, a vertical plate and a plate body are arranged at the top end of the workbench, the plate body is located right in front of the vertical plate, an insulating rod is installed at the top end of the plate body, umbrella skirts are installed outside the insulating rod, and the umbrella skirts are connected with the vertical plate. A mounting plate is fixedly connected to the front wall of the vertical plate, motors are mounted on the two sides of the mounting plate, and output shafts of the motors penetrate into the mounting plate and are fixedly connected with lead screws through couplings. According to the technical scheme, the lead screw can be driven to rotate through the output shaft of the motor, and the rotating motion of the sliding plate can be converted into linear motion when the lead screw rotates, so that the clamping plates are driven to transversely move left and right, the two clamping plates are clamped to the two sides of the plate body respectively, the plate body is fixed, manual supporting by personnel is not needed, and the working efficiency is improved. And an operator can conveniently install the insulating rod on the plate body, so that the splicing difficulty of a large-size insulator is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of porcelain insulators, in particular to a porcelain insulator assembling fixture. Background Art

[0002] Due to their good anti-pollution ability, porcelain composite insulators can reduce the number of pieces used to reduce the string length, thereby reducing the height of the tower. Their light weight can improve the icing resistance of the tower and line, saving a lot of steel and floor space. If large-tonnage porcelain (glass) composite insulators are developed and used in the construction of UHV projects, it will be of greater significance.

[0003] The porcelain insulators in the prior art are usually assembled manually by plate body and insulator, which is difficult to assemble for insulators with larger size. Therefore, a porcelain insulator assembly fixture is needed. Utility Model Content

[0004] The utility model aims to provide a porcelain insulator assembly fixture, which solves the problems raised in the background technology.

[0005] An embodiment of the present application provides a porcelain insulator assembly fixture, including a workbench, a vertical plate and a plate body are arranged on the top of the workbench, the plate body is located directly in front of the vertical plate, an insulating rod is installed on the top of the plate body, an umbrella skirt is installed on the outside of the insulating rod, a mounting plate is fixedly connected to the front wall of the vertical plate, motors are installed on both sides of the mounting plate, the output shaft of the motor is passed through the interior of the mounting plate and is fixedly connected to a lead screw through a coupling, a slide plate is threadedly slidably on the lead screw, a clamping plate is fixedly connected to the outer wall of the slide plate facing the plate body, and a power control board is arranged on the front wall of the workbench.

[0006] When in use, the operator first places the bottom plate on the workbench, and then starts the motor through the power control board. The output shaft of the motor can drive the screw to rotate. When the screw rotates, the rotational motion of the slide plate can be converted into linear motion, thereby driving the card plate to move horizontally left and right, so that the two card plates are respectively engaged on both sides of the plate body to fix the plate body. No manual support is required, which makes it easier for the operator to install the large-size insulating rod on the plate body, and then install the upper plate body on the top of the insulating rod to complete the assembly of the insulator.

[0007] Optionally, two card plates are provided, and the two card plates are respectively located on both sides of the plate body, and the cross-sections of the two card plates are both concave structures, and the opening width of the card plates is adapted to the width of the plate body.

[0008] By adopting the above technical solution, the two clamping plates can be respectively clamped on the two sides of the plate body, thereby improving the firmness of the installation of the plate body.

[0009] Optionally, a fixing block is fixedly connected to the top of the clamping plate, a bolt is passed through the fixing block, and the bolt is threadedly connected to the slide plate.

[0010] By adopting the above technical solution, under the action of the fixing block and the bolts, the firmness of the connection between the clamping plate and the sliding plate can be improved.

[0011] Optionally, a guide rod is provided on the slide plate, and two ends of the guide rod are respectively fixedly connected to the inner walls on both sides of the mounting plate.

[0012] By adopting the above technical solution, the guide rod can make the slider slide smoothly on the screw rod.

[0013] Optionally, a sliding groove adapted to the slide plate is provided along the length direction of the front wall of the mounting plate.

[0014] The adoption of the technical solution is conducive to the normal left-right lateral movement of the skateboard.

[0015] Optionally, the workbench and the pallet are spaced at least 0.5 cm apart.

[0016] By adopting the above technical solution, friction between the pallet and the workbench can be avoided, so as not to affect the smoothness of the movement of the pallet.

[0017] Optionally, the card plate is made of stainless steel metal material.

[0018] The adoption of the above technical solution is beneficial to improving the corrosion resistance of the pallet and extending its service life.

[0019] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0020] The technical solution of the present application can drive the screw to rotate through the output shaft of the motor. When the screw rotates, the rotational motion of the slide plate can be converted into linear motion, thereby driving the clamping plate to move horizontally left and right, so that the two clamping plates are respectively engaged on both sides of the plate body to fix the plate body without manual support by personnel, which makes it easier for operators to install the insulating rod on the plate body and reduces the difficulty of assembling large-size insulators. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0022] Figure 1 This is a schematic diagram of the overall structure of a porcelain insulator assembly fixture of the utility model;

[0023] Figure 2 It is a side view structural schematic diagram of a porcelain insulator assembly fixture of the utility model;

[0024] Figure 3 It is a cross-sectional structural schematic diagram of a mounting plate of a porcelain insulator assembly fixture of the utility model;

[0025] Figure 4 It is an enlarged schematic diagram of the structure of region A of a porcelain insulator assembly fixture of the utility model.

[0026] In the figure: 1. mounting plate; 2. insulating rod; 3. umbrella skirt; 4. slide; 5. vertical plate; 6. workbench; 7. clamping plate; 8. plate body; 9. power control board; 10. slide plate; 11. motor; 12. screw rod; 13. fixing block; 14. bolt; 15. guide rod. DETAILED DESCRIPTION

[0027] See also Figure 1-4 The utility model provides a technical solution: a porcelain insulator assembly fixture, including a workbench 6, a vertical plate 5 and a plate body 8 are arranged on the top of the workbench 6, the plate body 8 is located in front of the vertical plate 5, an insulating rod 2 is installed on the top of the plate body 8, an umbrella skirt 3 is installed on the outside of the insulating rod 2, a mounting plate 1 is fixedly connected to the front wall of the vertical plate 5, motors 11 are installed on both sides of the mounting plate 1, the output shaft of the motor 11 is passed through the inside of the mounting plate 1 and is fixedly connected to a screw rod 12 through a coupling, a slide plate 10 is threadedly slid on the screw rod 12, a clamping plate 7 is fixedly connected to the outer wall of the slide plate 10 facing the plate body 8, and a power control board 9 is arranged on the front wall of the workbench 6.

[0028] In the technical solution of the utility model, if Figure 1 and Figure 2 As shown, there are two card plates 7, which are respectively located on both sides of the plate body 8. The cross-sections of the two card plates 7 are both concave structures, and the opening width of the card plates 7 is adapted to the width of the plate body 8; the two card plates 7 can be respectively engaged with the two sides of the plate body 8, thereby improving the firmness of the installation of the plate body 8.

[0029] In the technical solution of the utility model, if Figure 4 As shown, a fixing block 13 is fixedly connected to the top of the card plate 7, and a bolt 14 is passed through the fixing block 13, and the bolt 14 is threadedly connected to the slide plate 10; under the action of the fixing block 13 and the bolt 14, the firmness of the connection between the card plate 7 and the slide plate 10 can be improved.

[0030] In the technical solution of the utility model, if Figure 3 As shown, a guide rod 15 is provided on the slide plate 10 , and two ends of the guide rod 15 are fixedly connected to the inner walls of the mounting plate 1 on both sides respectively; the guide rod 15 can enable the slide block 10 to slide smoothly on the screw rod 12 .

[0031] In the technical solution of the utility model, if Figure 1 and Figure 2As shown, a slide groove 4 adapted to the slide plate 10 is provided along the length direction of the front wall of the mounting plate 1 , which is conducive to the normal left-right lateral movement of the slide plate 10 .

[0032] In the technical solution of the utility model, if Figure 2 As shown, the interval between the workbench 6 and the cardboard 7 is at least 0.5 cm, which can avoid friction between the cardboard 7 and the workbench 6, so as not to affect the smoothness of the cardboard 7 when moving.

[0033] In the technical solution of the present utility model, not shown in the figure, the clamping plate 7 is made of stainless steel metal material; this is beneficial to improving the corrosion resistance of the clamping plate 7 and extending the service life.

[0034] When in use, the operator first places the bottom plate 8 on the workbench 6, and then starts the motor 11 through the power control board 9. The output shaft of the motor 11 can drive the screw rod 12 to rotate. When the screw rod 12 rotates, the rotational motion of the slide plate 10 can be converted into linear motion, thereby driving the card plate 7 to move horizontally left and right, so that the two card plates 7 are respectively engaged on both sides of the plate body 8 to fix the plate body 8. No manual support is required, which makes it easier for the operator to install the large-size insulating rod 2 on the plate body 8, and then install the upper plate body 8 on the top of the insulating rod 2 to complete the assembly of the insulator.

[0035] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A porcelain insulator assembly fixture, characterized in that: The invention comprises a workbench (6), wherein a vertical plate (5) and a plate body (8) are arranged at the top of the workbench (6), wherein the plate body (8) is located directly in front of the vertical plate (5), an insulating rod (2) is installed at the top of the plate body (8), an umbrella skirt (3) is installed outside the insulating rod (2), a mounting plate (1) is fixedly connected to the front wall of the vertical plate (5), a motor (11) is installed on both sides of the mounting plate (1), an output shaft of the motor (11) is passed through the inside of the mounting plate (1) and is fixedly connected to a screw rod (12) through a coupling, a slide plate (10) is threadedly slidably provided on the screw rod (12), a clamping plate (7) is fixedly connected to the outer wall of the slide plate (10) facing the plate body (8), and a power control board (9) is arranged on the front wall of the workbench (6).

2. A porcelain insulator assembly fixture according to claim 1, characterized in that: Two of the card plates (7) are provided, and the two card plates (7) are respectively located on both sides of the plate body (8). The cross-sections of the two card plates (7) are both concave structures, and the opening width of the card plates (7) is adapted to the width of the plate body (8).

3. A porcelain insulator assembly fixture according to claim 1, characterized in that: A fixing block (13) is fixedly connected to the top end of the clamping plate (7), a bolt (14) is passed through the fixing block (13), and the bolt (14) is threadedly connected to the slide plate (10).

4. The porcelain insulator assembly fixture according to claim 1, characterized in that: The slide plate (10) is provided with a guide rod (15), and the two ends of the guide rod (15) are respectively fixedly connected to the inner walls on both sides of the mounting plate (1).

5. The porcelain insulator assembly fixture according to claim 1, characterized in that: A sliding groove (4) adapted to the slide plate (10) is provided on the front wall of the mounting plate (1) along the length direction.

6. The porcelain insulator assembly fixture according to claim 1, characterized in that: The workbench (6) and the clamping plate (7) are spaced at least 0.5 cm apart.

7. The porcelain insulator assembly fixture according to claim 1, characterized in that: The clamping plate (7) is made of stainless steel metal.

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