Fixing device of icing simulation wire

Abstract

The utility model relates to the field of charging vehicles, in particular to a fixing device for an icing simulation wire. Comprising a supporting column, a plurality of supporting legs fixedly arranged at the bottom end of the supporting column and a top plate arranged above the supporting column, and a limiting assembly used for limiting a wire is arranged at the top of the top plate. The beneficial effects of the utility model are that through the arrangement of the limiting assembly, staged limiting can be carried out on the lead needing to be coated with ice, so that during icing, the lead will not shake, the problem of difficult icing caused by shaking of the lead is avoided, and thus certain icing efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of ice-covered simulation, in particular to a fixing device for an ice-covered simulated wire. Background Art

[0002] After the transmission line is covered with ice, the comprehensive load of the conductor changes. Several transmission line ice measurement devices currently seen are directly installed on the transmission line conductor or insulator string, which requires the line to be energized or the power is off for installation. The workload is large and the cost is relatively high. Therefore, there cannot be too many installation points. The line ice measurement method using simulated conductors is to hang a simulated conductor of the same model and material as the line conductor on the line tower. Under the same meteorological conditions as the actual line, the ice thickness is determined by measuring the change in the weight of the simulated conductor, thereby equivalently inferring the ice thickness of the transmission line conductor. Therefore, the structural design of the simulated conductor is an important step in the simulated transmission line ice monitoring system.

[0003] Currently, a straight wire is used for simulating a wire, and then ice is applied to the wire. However, during the icing process, the wire may shake, further affecting the icing, thereby reducing the efficiency of the simulated icing. Summary of the invention

[0004] The technical problem to be solved by the utility model is that during the ice covering process, the wire may be shaken, which further affects the ice covering.

[0005] In order to solve the above problems, the technical solution adopted by the utility model is: a fixing device for simulating ice-covered wires, comprising a support column, a plurality of support legs fixedly arranged at the bottom end of the support column, and a top plate arranged above the support column, wherein a limiting component for limiting the wire is arranged on the top of the top plate;

[0006] The cam is secured on a rear portion of the second support frame, and the cam is secured on a rear portion of the second support frame, wherein the cam is secured on a rear portion of the second support frame.

[0007] The beneficial effect of the utility model is that by setting a limit component, the wires that need to be covered with ice can be limited in stages, so that when covering with ice, the wires will not shake, avoiding the problem of difficulty in covering ice caused by shaking of the wires, thereby improving the efficiency of covering ice to a certain extent.

[0008] Furthermore, the connecting plate is connected to the fixed clamping plate and the movable clamping plate by connecting bolts, a plug-in block is fixedly provided at the bottom of the connecting plate, and plug-in grooves matching the plug-in block are provided at the tops of the fixed clamping plate and the movable clamping plate.

[0009] The beneficial effects of the utility model are as follows: the connecting plate and the clamping plate are connected by connecting bolts, and the limiting ring can be replaced, which is convenient for use with wires of different sizes, thereby better limiting the wires.

[0010] Furthermore, a lifting column is slidably provided on the top of the support column, the top of the lifting column is connected to the bottom of the top plate, a movable plate is provided on the front side of the support column, a plurality of limit blocks are provided on the rear side of the movable plate, a limit groove matching the plurality of limit blocks is provided on the front side of the lifting column, a first guide rod is fixedly provided on the front side of the support column, the first guide rod is slidably connected to the movable plate, and a limit block is fixedly provided on the front end of the first guide rod.

[0011] Furthermore, a mounting seat is fixedly provided on the left side of the support column, a movable bar is slidably provided on the front side of the mounting seat, a limiting plate is rotatably provided on the front end of the movable bar, a slot for matching the limiting plate is provided on the left side of the front end of the movable plate, and the rear side of the movable bar is connected to the interior of the mounting seat through a reset spring.

[0012] Furthermore, a handle is fixedly provided on the front side of the movable panel.

[0013] The utility model provides a device for removing burnt black scale from the bottom of a pot based on automatic cleaning, and has the following beneficial effects: by setting a limit component, the wires that need to be covered with ice can be limited in stages, so that when covering with ice, the wires will not shake, and the problem of difficulty in covering with ice caused by the shaking of the wires is avoided, thereby improving the efficiency of covering with ice to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a diagram showing the appearance of the utility model;

[0015] Figure 2 This is a diagram showing the appearance of the limit assembly in the utility model;

[0016] Figure 3 This is a diagram showing the appearance of the support column in the utility model;

[0017] Figure 4 This is a display diagram of the limit ring in the utility model;

[0018] Figure 5 This is an exploded view of the movable splint and the connecting plate in the utility model;

[0019] Figure 6 This is an exploded view of the support column and the movable plate in the utility model;

[0020] Figure 7 It is a cross-sectional view of the mounting seat in the utility model.

[0021] The text markings in the figure are as follows: 1. support column; 2. support leg; 3. top plate; 4. limit assembly; 11. lifting column; 12. movable plate; 13. mounting seat; 14. movable bar; 15. limit plate; 41. fixed splint; 42. movable splint; 43. first mounting plate; 44. second mounting plate; 45. connecting plate; 46. limit ring; 121. handle; 122. first guide rod; 123. limit block; 124. limit bar; 441. threaded rod; 442. handwheel; 443. second guide rod; 451. connecting bolt; 452. plug-in block. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0023] Example:

[0024] like Figure 1-7 As shown, a fixing device for simulating ice-covered wires comprises a support column 1, a plurality of support legs 2 fixedly arranged at the bottom end of the support column 1, and a top plate 3 arranged above the support column 1, wherein a limiting component 4 for limiting the wire is arranged on the top of the top plate 3;

[0025] The limiting assembly 4 includes a fixed clamping plate 41 fixedly arranged on the top of the top plate 3 and a movable clamping plate 42 slidably arranged on the top of the top plate 3. The movable clamping plate 42 is located at the rear side of the fixed clamping plate 41, and a first mounting plate 43 is arranged on the inner side of the fixed clamping plate 41, and a second mounting plate 44 is arranged on the inner side of the movable clamping plate 42. A threaded rod 441 is rotatably arranged on the front side of the second mounting plate 44, and the threaded rod 441 passes through the front and rear sides of the first mounting plate 43. The threaded rod 441 is threadedly connected to the first mounting plate 43, and a hand wheel 442 is fixedly arranged on the front side of the threaded rod 441. Connecting plates 45 are arranged on the top ends of the left and right sides of the fixed clamping plate 41 and the movable clamping plate 42. A limiting ring 46 is fixedly arranged on the top end of the connecting plate 45, and two limiting rings 46 on the same side are arranged opposite to each other. A second guide rod 443 is fixedly arranged on the front side of the second mounting plate 44, and the second guide rod 443 is slidably connected to the first mounting plate 43. The limiting ring 46 is specifically a semi-annular plate.

[0026] When the wire needs to be limited, the support column 1 is first moved so that the wire is located on the inner side of the front limiting ring. At the same time, the position where ice is required is located in the middle of the left and right limiting rings. The hand wheel 442 is further rotated, thereby driving the threaded rod 441 to rotate. Since the threaded rod 441 is threadedly connected to the first mounting plate 43, and the threaded rod 441 is rotatably connected to the second mounting plate 44, the threaded rod 441 rotates relative to the first mounting plate 43, and the threaded rod 441 will move forward, thereby driving the second mounting plate 44 to move forward, thereby driving the movable clamping plate 42 to move forward, thereby driving the connecting plate 45 to move forward, and then driving the limiting ring 46 to move forward until the front and rear limiting rings 46 contact each other, and then the wire is clamped by the two limiting rings 46, and then both sides of the position where the wire needs to be covered with ice are clamped. At this time, covering the wire with ice will not cause the wire to shake, thereby improving the efficiency of covering the ice.

[0027] The connecting plate 45 is connected to the fixed clamping plate 41 and the movable clamping plate 42 by connecting bolts 451 . A plug-in block 452 is fixedly provided at the bottom of the connecting plate 45 . A plug-in slot matching the plug-in block 452 is provided at the top of the fixed clamping plate 41 and the movable clamping plate 42 .

[0028] When the wire needs to be limited, first select a suitable limiting ring 46, then take the limiting ring 46, place the connecting plate 45 on the top of the fixed clamping plate 41 and the movable clamping plate 42, and at the same time push the plug-in block 452 into the plug-in slot, further rotate the connecting bolt 451, and connect the connecting plate 45 with the fixed clamping plate 41 and the movable clamping plate 42, thereby realizing the installation of the limiting ring 46.

[0029] A lifting column 11 is slidably provided on the top of the support column 1, and the top of the lifting column 11 is connected to the bottom of the top plate 3. A movable plate 12 is provided on the front side of the support column 1, and a plurality of limit blocks 123 are provided on the rear side of the movable plate 12. A limit groove matching the plurality of limit blocks 123 is provided on the front side of the lifting column 11. A first guide rod 122 is fixedly provided on the front side of the support column 1, and the first guide rod 122 is slidably connected to the movable plate 12, and a limit block 123 is fixedly provided on the front end of the first guide rod 122.

[0030] When the height of the top plate 3 needs to be adjusted, the movable plate 12 is first pulled forward, thereby driving the multiple limit blocks 123 to move forward, so that the multiple limit blocks 123 are separated from the limit grooves, and then the limit on the lifting column 11 can be released. At this time, the lifting column 11 is moved up and down, thereby driving the top plate 3 to move until the top plate 3 moves to a suitable position. At this time, the movable plate 12 is pushed backward, thereby driving the multiple limit blocks 123 to move backward, so that the multiple limit blocks 123 are pressed into the limit grooves, thereby realizing the limit on the lifting column 11.

[0031] A mounting seat 13 is fixedly provided on the left side of the support column 1, and a movable bar 14 is slidably provided on the front side of the mounting seat 13. A limit plate 15 is rotatably provided at the front end of the movable bar 14. A slot for matching the limit plate 15 is provided on the left side of the front end of the movable plate 12, and the rear side of the movable bar 14 is connected to the inside of the mounting seat 13 through a reset spring.

[0032] A handle 121 is fixedly provided on the front side of the movable panel 12 .

[0033] Working principle: When it is necessary to limit the position of the wire, first select a suitable limiting ring 46, then take the limiting ring 46, place the connecting plate 45 on the top of the fixed clamping plate 41 and the movable clamping plate 42, and at the same time, push the plug-in block 452 into the plug-in slot, further rotate the connecting bolt 451, connect the connecting plate 45 with the fixed clamping plate 41 and the movable clamping plate 42, thereby realizing the installation of the limiting ring 46, further move the support column 1, so that the wire is located on the inner side of the front limiting ring, and at the same time, the position that needs to be covered with ice is in the middle of the left and right limiting rings, further rotate the hand wheel 442, and then drive the threaded rod 441 to rotate. 41 is threadedly connected with the first mounting plate 43, and the threaded rod 441 is rotatably connected with the second mounting plate 44, and then the threaded rod 441 rotates relative to the first mounting plate 43, and the threaded rod 441 will move forward, thereby driving the second mounting plate 44 to move forward, thereby driving the movable clamping plate 42 to move forward, thereby driving the connecting plate 45 to move forward, and then driving the limiting ring 46 to move forward, until the front and rear limiting rings 46 contact each other, and then the wire is clamped by the two limiting rings 46, and then both sides of the wire where the ice coating position is required are clamped, and at this time, ice coating the wire will not cause the wire to shake, thereby improving the ice coating work efficiency;

[0034] When the height of the top plate 3 needs to be adjusted, the movable plate 12 is first pulled forward, thereby driving the multiple limit blocks 123 to move forward, so that the multiple limit blocks 123 are separated from the limit grooves, and then the limit on the lifting column 11 can be released. At this time, the lifting column 11 is moved up and down, thereby driving the top plate 3 to move until the top plate 3 moves to a suitable position. At this time, the movable plate 12 is pushed backward, thereby driving the multiple limit blocks 123 to move backward, so that the multiple limit blocks 123 are pressed into the limit grooves, thereby realizing the limit on the lifting column 11.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0036] This article uses specific examples to illustrate the principles and implementation methods of the utility model. The above examples are only used to help understand the method and core ideas of the utility model. The above is only the preferred implementation method of the utility model. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principle of the utility model, they can make several improvements, embellishments or changes, and can also combine the above technical features in an appropriate manner; these improvements, embellishments, changes or combinations, or the direct application of the concept and technical solution of the utility model to other occasions without improvement, should be regarded as the protection scope of the utility model.

Claims

1. A fixing device for simulating ice-covered wires, Features: The invention comprises a support column (1), a plurality of support legs (2) fixedly arranged at the bottom end of the support column (1), and a top plate (3) arranged above the support column (1); a limiting assembly (4) for limiting the position of the wire is arranged at the top of the top plate (3); the limiting assembly (4) comprises a fixed clamping plate (41) fixedly arranged at the top of the top plate (3) and a movable clamping plate (42) slidably arranged at the top of the top plate (3); the movable clamping plate (42) is located at the rear side of the fixed clamping plate (41); a first mounting plate (43) is arranged on the inner side of the fixed clamping plate (41); a second mounting plate (44) is arranged on the inner side of the movable clamping plate (42); the front side of the second mounting plate (44) is rotatable A threaded rod (441) is provided, and the threaded rod (441) passes through the front and rear sides of the first mounting plate (43), and the threaded rod (441) is threadedly connected to the first mounting plate (43). A hand wheel (442) is fixedly provided on the front side of the threaded rod (441), and connecting plates (45) are provided on the top ends of the left and right sides of the fixed clamping plate (41) and the movable clamping plate (42), and a limiting ring (46) is fixedly provided on the top end of the connecting plate (45), and the two limiting rings (46) on the same side are arranged opposite to each other, and a second guide rod (443) is fixedly provided on the front side of the second mounting plate (44), and the second guide rod (443) is slidably connected to the first mounting plate (43).

2. A fixing device for simulating ice-covered wire according to claim 1, Features: The connecting plate (45) is connected to the fixed clamping plate (41) and the movable clamping plate (42) via connecting bolts (451); a plug-in block (452) is fixedly provided at the bottom of the connecting plate (45); and plug-in grooves matching the plug-in block (452) are provided at the tops of the fixed clamping plate (41) and the movable clamping plate (42).

3. A fixing device for simulating ice-covered wire according to claim 2, Features: A lifting column (11) is slidably provided at the top of the support column (1), the top of the lifting column (11) is connected to the bottom of the top plate (3), a movable plate (12) is provided at the front side of the support column (1), a plurality of limit blocks (123) are provided at the rear side of the movable plate (12), a limit groove for matching the plurality of limit blocks (123) is provided at the front side of the lifting column (11), a first guide rod (122) is fixedly provided at the front side of the support column (1), the first guide rod (122) is slidably connected to the movable plate (12), and a limit block (123) is fixedly provided at the front end of the first guide rod (122).

4. A fixing device for simulating ice-covered wire according to claim 3, Features: A mounting seat (13) is fixedly provided on the left side of the support column (1), a movable bar (14) is slidably provided on the front side of the mounting seat (13), a limit plate (15) is rotatably provided on the front end of the movable bar (14), a slot for matching the limit plate (15) is provided on the left side of the front end of the movable plate (12), and the rear side of the movable bar (14) is connected to the inside of the mounting seat (13) via a return spring.

5. A fixing device for simulating ice-covered wire according to claim 4, Features: A handle (121) is fixedly provided on the front side of the movable plate (12).

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