Multifunctional combined deicing tool

Abstract

The utility model relates to the technical field of power transmission line maintenance, and discloses a multifunctional combined deicing tool, which comprises a closed cover and a rotating shaft rotationally arranged at the top of the closed cover, a deicing mechanism is arranged in the closed cover, an assembly power mechanism is arranged on one side of the deicing mechanism, a motor is started to drive a connecting rotating rod, a deicing wheel and a gear to rotate, and the gear is driven to rotate. Meanwhile, rotation of a connecting rotating rod drives a rotating column and a cam groove to rotate, so that a sliding block is driven to reciprocate left and right, a supporting connecting rod is driven to reciprocate, and a limiting sliding block is driven to move left and right on the inner wall of a limiting sliding groove; the deicing wheels are driven to move left and right in a reciprocating manner, so that on the basis that the deicing wheels rotate to deice, the ice coating is rubbed left and right in a reciprocating manner, the deicing effect is further improved, and damage caused by striking of the electric wire cable can be reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of power transmission line maintenance, in particular to a multifunctional combined deicing tool. Background Art

[0002] Since the humidity and temperature are consistent with the best meteorological conditions for ice formation, severe ice has occurred on a large scale on the transmission lines. The ice disaster has caused heavy property losses to the State Grid, and a large amount of money is needed to restore and transform the power grid after the disaster. In addition, manual deicing on transmission lines is very dangerous. Therefore, how to de-ice the transmission lines has become a very practical problem that needs to be solved urgently.

[0003] A search of CN 210359495 U discloses a shearing machine for steel structure processing. The shearing machine for steel structure processing can facilitate the transportation of materials after cutting through the overall structure of the equipment; and the transportation of steel plates is more stable through the structure of a second spring and a pressure column.

[0004] When de-icing electric wires and cables, most of the de-icing operations are performed by knocking or hitting. This method has a relatively low efficiency and effect on de-icing, and knocking or hitting will also cause damage to the electric wires and cables.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems that when deicing wires and cables, most of them are deicing operations by knocking and hitting, which has low efficiency and effect for deicing, and also causes damage to the wires and cables by knocking and hitting, the basic concept of the technical solution adopted by the utility model is:

[0007] Multifunctional combined de-icing tool, including cover;

[0008] The rotating shaft arranged on the top of the cover is rotated, and a deicing mechanism is arranged inside the cover. An assembly power mechanism is arranged on one side of the deicing mechanism, and the deicing mechanism includes a limiting slide groove opened on the inner wall of the cover:

[0009] A limiting sliding block is slidably connected to the inner wall of the limiting sliding groove. A connecting rod is fixedly connected to the outer wall of the limiting sliding block. One end of the connecting rod away from the limiting sliding block is rotatably connected to a connecting rotating rod. An ice removing wheel and a gear are fixedly connected to the outer wall of the connecting rotating rod. A motor is fixedly connected to the outer wall of one end of the connecting rotating rod. A telescopic rod is fixedly connected to the end of the connecting rotating rod away from the motor. A rotating column is fixedly connected to the outer wall of the extending part of the telescopic rod. A cam groove is formed in the outer wall of the rotating column. A sliding block is slidably connected to the inner wall of the cam groove. A supporting connecting rod is fixedly connected to the bottom end of the outer wall of the sliding block. One end of the supporting connecting rod away from the sliding block is fixedly connected to the outer wall of the limiting sliding block. A first inserting block is fixedly connected to the inner wall of one side of the combined cover. A limiting inserting hole is formed in the outer wall of the first inserting block. A limiting inserting rod is clamped in the inner wall of the limiting inserting hole. A fixing rod is rotatably connected to the outer wall of the end of the rotating column away from the telescopic rod. One end of the fixing rod away from the rotating column is fixedly connected to the inner wall of the combined cover.

[0010] As a preferred embodiment of the present invention, the assembling power mechanism includes a combined cover. A second inserting block is fixedly connected to the outer wall of the combined cover. A sliding hole is formed at the top end of the second inserting block. A spring is fixedly connected to the inner wall of the sliding hole. A positioning column is fixedly connected to the end of the spring away from the inner wall of the sliding hole. A power wheel is fixedly connected to the inner wall of the combined cover. A clamping groove is formed in the outer wall of the cover. A positioning hole is formed at the top end of the inner wall of the clamping groove.

[0011] As a preferred embodiment of the present invention, the number of the connecting rotating rods is four. Two of the connecting rotating rods are in a group and are distributed symmetrically left and right inside the cover. The number of the ice removing wheels distributed on the outer wall of the connecting rotating rod is four. The ice removing wheels are evenly distributed at equal intervals on its outer wall.

[0012] As a preferred embodiment of the present invention, the number of both the limiting sliding grooves and the limiting sliding blocks is two. The inner wall of the limiting sliding groove is fitted with the outer wall of the limiting sliding block.

[0013] As a preferred embodiment of the present invention, the inner wall of the cam groove is fitted with the outer wall of the sliding block.

[0014] As a preferred embodiment of the present invention, the number of the second inserting blocks is two. The second inserting blocks are distributed symmetrically left and right on the left and right sides of the outer wall of the combined cover.

[0015] As a preferred embodiment of the present invention, the outer wall of the second inserting block is fitted with the inner wall of the clamping groove formed in the outer wall of the cover. The outer wall of the positioning column is fitted with the inner wall of the positioning hole formed at the top end of the inner wall of the clamping groove.

[0016] The present invention has the following beneficial effects compared with the prior art:

[0017] For this utility model, when the starting motor is activated, the output end thereof can drive the connecting rotating rod to rotate. When the connecting rotating rod rotates, it can drive the de-icing wheel and the gear to rotate. In the closed state, the four gears will be in a meshing state, thereby driving the four de-icing wheels to rotate synchronously. In this way, the ice on the outer wall of the wire and cable can be rotated to produce a serrated effect, achieving the de-icing effect. At the same time, the rotation of the connecting rotating rod can drive the rotating column to rotate. When the rotating column rotates, it can drive the cam groove to rotate, thereby driving the slider to move left and right reciprocally. Through the movement of the slider, the supporting connecting rod can be driven to move reciprocally, driving the limiting slider to move left and right on the inner wall of the limiting sliding groove, thereby driving the four de-icing wheels to move left and right reciprocally. Thus, on the basis of the self-rotation de-icing of the de-icing wheels, the ice is rubbed left and right reciprocally, further improving the de-icing effect, and reducing the damage caused by hitting the wire and cable.

[0018] For this utility model, when it is necessary to install the combined cover, the second insertion block can be aligned with the inner wall of the card slot opened on the outer wall of the cover, and then inserted into it. During the insertion process, the inner wall of the card slot will squeeze the positioning column. The squeezed positioning column can move downward to squeeze and compress the spring until the positioning column is driven to move to the engaging slot, and the spring rebounds and resets to push the positioning column into it, completing the plug-in installation of the combined cover. When disassembling, only need to press down the positioning column so that the positioning column disengages from the clamping limit of the positioning hole, and the second insertion block can be pulled out from the inner wall of the card slot to complete the disassembly. Subsequently, the internal power wheel rotates to move on the wire and cable, thereby generating power to push the entire device forward.

[0019] The following further describes in detail the specific implementation manners of this utility model in conjunction with the accompanying drawings. Description of the Drawings

[0020] In the drawings:

[0021] Figure 1 is the schematic diagram of the overall structure of this utility model;

[0022] Figure 2 is the schematic diagram of the internal structure of this utility model;

[0023] Figure 3 is the schematic diagram of the internal sectional structure of the de-icing mechanism of this utility model;

[0024] Figure 4 is the schematic diagram of the assembled power mechanism of this utility model.

[0025] In the figure: 1. Cover; 2. Rotating shaft; 31. De-icing mechanism; 311. Limit sliding groove; 312. Limit sliding block; 313. Connecting rod; 314. Connecting rotating rod; 315. De-icing wheel; 316. Gear; 317. Motor; 318. Telescopic rod; 319. Rotating column; 3110. Cam groove; 3111. Slider; 3112. Support connecting rod; 3113. First insertion block; 3114. Limit insertion rod; 3115. Fixed rod; 32. Assembly power mechanism; 321. Combined cover; 322. Second insertion block; 323. Spring; 324. Positioning column; 325. Power wheel. Detailed implementation manners

[0026] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions in the embodiments in conjunction with the accompanying drawings in the embodiments of the present utility model. The following embodiments are used to illustrate the present utility model.

[0027] As Figures 1 to 4 shown, the multifunctional combined de-icing tool includes a cover 1, a rotating shaft 2 rotatably arranged on the top of the cover 1, a de-icing mechanism 31 is arranged inside the cover 1, an assembly power mechanism 32 is arranged on one side of the de-icing mechanism 31. The de-icing mechanism 31 includes a limit sliding groove 311 opened on the inner wall of the cover 1, a limit sliding block 312 is slidably connected to the inner wall of the limit sliding groove 311, a connecting rod 313 is fixedly connected to the outer wall of the limit sliding block 312, one end of the connecting rod 313 away from the limit sliding block 312 is rotatably connected to a connecting rotating rod 314, a de-icing wheel 315 and a gear 316 are fixedly connected to the outer wall of the connecting rotating rod 314, a motor 317 is fixedly connected to the outer wall of one end of the connecting rotating rod 314, a telescopic rod 318 is fixedly connected to the end of the connecting rotating rod 314 away from the motor 317, a rotating column 319 is fixedly connected to the outer wall of the extending part of the telescopic rod 318, a cam groove 3110 is opened on the outer wall of the rotating column 319, a slider 3111 is slidably connected to the inner wall of the cam groove 3110, a support connecting rod 3112 is fixedly connected to the bottom end of the outer wall of the slider 3111, one end of the support connecting rod 3112 away from the slider 3111 is fixedly connected to the outer wall of the limit sliding block 312, a first insertion block 3113 is fixedly connected to the inner side outer wall of one side of the cover 1, a limit insertion hole is opened on the outer wall of the first insertion block 3113, a limit insertion rod 3114 is clamped in the inner wall of the limit insertion hole, one end of the rotating column 319 away from the telescopic rod 318 is rotatably connected to a fixed rod 3115, and one end of the fixed rod 3115 away from the rotating column 319 is fixedly connected to the inner wall of the cover 1.

[0028] Furthermore, the number of the connecting rotating rods 314 is four. Two of the connecting rotating rods 314 are in a group and are symmetrically distributed left and right inside the cover 1. The number of the de-icing wheels 315 distributed on the outer wall of the connecting rotating rod 314 is four, and the de-icing wheels 315 are evenly and equidistantly distributed on its outer wall, so that the outer wall of the wire and cable can be wrapped at four places, thereby improving the de-icing effect.

[0029] Furthermore, the number of the limit sliding grooves 311 and the limit sliding blocks 312 is two each. The inner wall of the limit sliding groove 311 is fitted with the outer wall of the limit sliding block 312. In this way, the four deicing wheels 315 on both the left and right sides can be driven to move left and right. At the same time, the inner wall of the limit sliding groove 311 being fitted with the limit sliding block 312 can ensure the stability of the limit sliding block 312 during the movement process.

[0030] Moreover, the inner wall of the cam groove 3110 is fitted with the outer wall of the slider 3111. In this way, the outer wall of the slider 3111 can be closely fitted with the inner wall of the cam groove 3110, thereby ensuring the stability of the slider 3111 during the movement process.

[0031] The assembly power mechanism 32 includes a combined cover 321. A second plug 322 is fixedly connected to the outer wall of the combined cover 321. A sliding hole is opened at the top of the second plug 322. A spring 323 is fixedly connected to the inner wall of the sliding hole. A positioning post 324 is fixedly connected to the end of the spring 323 away from the inner wall of the sliding hole. A power wheel 325 is fixedly connected to the inner wall of the combined cover 321. A clamping groove is opened on the outer wall of the cover 1, and a positioning hole is opened at the top of the inner wall of the clamping groove.

[0032] Furthermore, the number of the second plugs 322 is two. The second plugs 322 are symmetrically distributed on the left and right sides of the outer wall of the combined cover 321 in a left-right symmetrical structure. In this way, the left and right sides of the assembly cover 2 can be synchronously clamped and installed, thereby improving the installation stability.

[0033] Moreover, the outer wall of the second plug 322 is fitted with the inner wall of the clamping groove opened on the outer wall of the cover 1, and the outer wall of the positioning post 324 is fitted with the inner wall of the positioning hole opened at the top of the inner wall of the clamping groove. In this way, the tight fit of the second plug 322 after being inserted into the inner wall of the clamping groove can be ensured, thereby improving the stability after the installation clamping.

[0034] The implementation principle of the multifunctional combined de-icing tool in this embodiment is as follows: First, pull out the limit insertion rod 3114 from the inner wall of the first insertion block 3113, and then toggle the combined cover 1 to open and close. In this way, the de-icing wheels 315 and gears 316 on both sides can be driven to move to both sides. Then, place the device on the wire and cable, so that the wire and cable is located at the center of the combined cover 1. Subsequently, close the combined cover 1, drive the first insertion block 3113 to insert into the slot opened on the outer wall of the inner side of the combined cover 1, and insert the limit insertion rod 3114 into it to perform limit clamping and closing on the combined cover 1. When de-icing, the motor 317 can be started, and its output end can drive the connecting rotating rod 314 to rotate. When the connecting rotating rod 314 rotates, it can drive the de-icing wheels 315 and gears 316 to rotate. In the closed state, the four gears 316 will be in a meshing state, so as to drive the four de-icing wheels 315 to rotate synchronously. In this way, the ice wrapped on the outer wall of the wire and cable can be rotated to produce a serrated effect to achieve the de-icing effect. At the same time, the rotation of the connecting rotating rod 314 can drive the rotating column 319 to rotate. When the rotating column 319 rotates, it can drive the cam groove 3110 to rotate, so as to drive the slider 3111 to move left and right reciprocally. Through the movement of the slider 3111, the supporting connecting rod 3112 can be driven to move reciprocally, thereby driving the limit slider 312 to move left and right inside the limit sliding groove 311, so as to drive the four de-icing wheels 315 to move left and right reciprocally, so as to further improve the de-icing effect by rubbing the ice wrapped left and right on the basis of the self-rotation de-icing of the de-icing wheels 315.

[0035] When the combined cover 321 needs to be installed, the second insertion block 322 can be aligned with the inner wall of the card slot opened on the outer wall of the combined cover 1, and then inserted into it. During the insertion process, the inner wall of the card slot will squeeze the positioning column 324. The squeezed positioning column 324 can move downward to squeeze and compress the spring 323 until the positioning column 324 is driven to move to the engaging groove, and the spring 323 rebounds and resets to push the positioning column 324 to insert into it, completing the plug-in installation of the combined cover 321. When disassembling, just press down the positioning column 324 so that the positioning column 324 is disengaged from the clamping limit of the positioning hole, and the second insertion block 322 can be pulled out from the inner wall of the card slot to complete the disassembly. Subsequently, the internal power wheel 325 rotates to rotate and move on the wire and cable, thereby generating power to push the whole device forward.

Claims

1. Multi-functional combined de-icing tool, including a combined cover (1); Rotate the rotating shaft (2) provided at the top of the combined cover (1), characterized in that, An ice removal mechanism (31) is arranged inside the combined cover (1), and an assembly power mechanism (32) is arranged on one side of the ice removal mechanism (31). The ice removal mechanism (31) includes a limit sliding groove (311) opened on the inner wall of the combined cover (1): A limit slider (312) is slidably connected to the inner wall of the limit sliding groove (311). A connecting rod (313) is fixedly connected to the outer wall of the limit slider (312). One end of the connecting rod (313) away from the limit slider (312) is rotatably connected to a connecting rotating rod (314). An ice removal wheel (315) and a gear (316) are fixedly connected to the outer wall of the connecting rotating rod (314). A motor (317) is fixedly connected to the outer wall of one end of the connecting rotating rod (314). One end of the connecting rotating rod (314) away from the motor (317) is fixedly connected to a telescopic rod (318). A rotating column (319) is fixedly connected to the outer wall of the extending part of the telescopic rod (318). A cam groove (3110) is opened on the outer wall of the rotating column (319). A slider (3111) is slidably connected to the inner wall of the cam groove (3110). A support connecting rod (3112) is fixedly connected to the bottom end of the outer wall of the slider (3111). One end of the support connecting rod (3112) away from the slider (3111) is fixedly connected to the outer wall of the limit slider (312). A first insertion block (3113) is fixedly connected to the inner side outer wall of one side of the combined cover (1). A limit insertion hole is opened on the outer wall of the first insertion block (3113), and a limit insertion rod (3114) is clamped in the inner wall of the limit insertion hole. A fixed rod (3115) is rotatably connected to the outer wall of one end of the rotating column (319) away from the telescopic rod (318). One end of the fixed rod (3115) away from the rotating column (319) is fixedly connected to the inner wall of the combined cover (1).

2. The multifunctional combined de-icing tool according to claim 1, wherein, The assembly power mechanism (32) includes a combined cover (321). A second insertion block (322) is fixedly connected to the outer wall of the combined cover (321). A sliding hole is opened at the top end of the second insertion block (322), and a spring (323) is fixedly connected to the inner wall of the sliding hole. A positioning column (324) is fixedly connected to one end of the spring (323) away from the inner wall of the sliding hole. A power wheel (325) is fixedly connected to the inner wall of the combined cover (321). A clamping groove is opened on the outer wall of the combined cover (1), and a positioning hole is opened at the top end of the inner wall of the clamping groove.

3. The multifunctional combined de-icing tool according to claim 1, characterized in that, The number of the connecting rotating rods (314) is four. Two of the connecting rotating rods (314) are in a group and are distributed symmetrically left and right inside the combined cover (1). The number of the ice removal wheels (315) distributed on the outer wall of the connecting rotating rod (314) is four, and the ice removal wheels (315) are evenly distributed at equal intervals on its outer wall.

4. The multifunctional combined de-icing tool according to claim 1, characterized in that, The number of both the limit sliding grooves (311) and the limit sliders (312) is two, and the inner wall of the limit sliding groove (311) is fitted with the outer wall of the limit slider (312).

5. The multi-functional combined de-icing tool according to claim 1, characterized in that The inner wall of the cam groove (3110) is fitted with the outer wall of the slider (3111).

6. The multifunctional combined de-icing tool according to claim 2, characterized in that, The number of the second insertion blocks (322) is two, and the second insertion blocks (322) are symmetrically distributed on the left and right sides of the outer wall of the combined cover (321).

7. The multifunctional combined de-icing tool according to claim 2, characterized in that, The outer wall of the second insertion block (322) is fitted and matched with the inner wall of the card slot opened on the outer wall of the cover (1), and the outer wall of the positioning column (324) is fitted and matched with the inner wall of the positioning hole opened at the top of the inner wall of the card slot.

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