CN221792184U - Insulator cleaning workbench - Google Patents

Abstract

The utility model discloses an insulator cleaning workbench, comprising: a pedestal; a rotating mechanism, arranged on the pedestal, the rotating mechanism is used to vertically install the insulator and drive the insulator to rotate around the center line of the rod core; a cleaning assembly, comprising a cleaning frame and a first driving member, the cleaning frame is arranged on the pedestal to rotate around a vertical axis, the cleaning frame is provided with a brush rod and a grinding rod corresponding to each umbrella disk, the peripheral side of the brush rod is provided with bristles, and the first driving member is used to drive the cleaning frame to rotate so that the brush rod and the grinding rod are alternately in contact with the side wall of the corresponding umbrella disk. The insulator can be automatically cleaned. Through the above-mentioned structural arrangement, the utility model can use the rotating mechanism to drive the insulator to rotate, and at the same time use the first driving member to drive the grinding rod and the brush rod to alternately contact the umbrella disk of the insulator, thereby automatically cleaning the bumps and dust particles on the umbrella disk of the insulator, and the cleaning effect is good.

Description

Insulator cleaning workbench

Technical Field

The utility model relates to the technical field of insulator production, in particular to an insulator cleaning workbench.

Background Art

An insulator is a device installed between conductors of different potentials or between conductors and grounded components, which can withstand voltage and mechanical stress. An insulator is a special insulating control that can play an important role in overhead transmission lines. Insulators are usually made of glass or ceramic, with connecting fittings at both ends or one end. There are many types of insulators with different shapes. Some of them are composed of a rod core and a number of umbrella plates distributed in sequence along the length of the rod core. After the insulator is injection molded, there are often some bumps and some dust on the surface of the insulator, which need to be cleaned before packaging. In the prior art, insulators are often placed on a workbench and then cleaned manually. This method is cumbersome and inefficient, so there is an urgent need for a cleaning workbench that can automatically clean insulators.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model provides an insulator cleaning workbench that can automatically clean insulators.

The insulator cleaning workbench according to the embodiment of the utility model is used to clean an insulator including a rod core and a plurality of umbrella disks, and comprises:

Pedestal;

A rotating mechanism, disposed on the pedestal, for vertically installing the insulator and driving the insulator to rotate around the center line of the rod core;

The cleaning assembly includes a cleaning frame and a first driving member. The cleaning frame is rotatable around a vertical axis and is arranged on the base. The cleaning frame is provided with a brush rod and a grinding rod corresponding to each umbrella plate. The peripheral side of the brush rod is provided with bristles. The first driving member is used to drive the cleaning frame to rotate so that the brush rod and the grinding rod alternately contact the side walls of the corresponding umbrella plate.

The insulator cleaning workbench according to the embodiment of the utility model has at least the following beneficial effects:

When in use, the insulator is vertically mounted on the rotating mechanism, the rotating mechanism is started to drive the insulator to rotate around the center line of the rod core, and then the first driving member drives the cleaning frame to rotate a certain angle and then stops, so that the grinding rod contacts the side wall of the umbrella disk. During the rotation of the insulator, the protrusions and bumps on the side wall of the umbrella disk are polished off by the grinding rod. After the insulator rotates several times, the first driving member drives the cleaning frame to rotate a certain angle again and then stops, so that the brush rod contacts the side wall of the umbrella disk. During the rotation of the insulator, the bristles on the brush rod are used to brush away the dust particles on the side wall of the umbrella disk, and then the last action is repeated several times to ensure that the cleaning is in place. Through the above-mentioned structural setting, the rotating mechanism can be used to drive the insulator to rotate, and the first driving member can be used to drive the grinding rod and the brush rod to contact the umbrella disk of the insulator alternately, thereby automatically cleaning the bumps and dust particles on the umbrella disk of the insulator, and the cleaning effect is good.

According to some embodiments of the utility model, the rotating mechanism includes a rotating table and a second driving member, the rotating table is located on the upper side of the base, the upper end surface of the rotating table is provided with a vertically extending socket, the socket is adapted to the rod core for the bottom end of the rod core to be inserted, the rotating table is also provided with a clamping mechanism for clamping and fixing the rod core, and the second driving member is used to drive the rotating table to rotate around the center line of the socket.

According to some embodiments of the present invention, the cleaning frame has at least one state of avoiding the vertical installation path of the insulator during rotation.

According to some embodiments of the present invention, the clamping mechanism includes two clamping blocks located on two opposite sides of the insertion hole, and the two clamping blocks can be relatively close to or away from each other in a direction perpendicular to the center line of the insertion hole to clamp or loosen the rod core.

According to some embodiments of the utility model, the facing sides of the two clamping blocks are provided with arc-shaped surfaces matching the rod core.

According to some embodiments of the utility model, a guide rod and a screw are arranged in parallel and at intervals on the rotating table, and the guide rod and the screw are distributed in a direction perpendicular to the center line of the socket, and the screw can rotate around its own axis. The screw includes a first section and a second section distributed in sequence along the axial direction, and the thread rotation direction of the first section is opposite to that of the second section. Guide holes and threaded holes are provided on the two clamping blocks, and the two clamping blocks are slidably matched with the guide rod through the guide holes, and the two clamping blocks are threadedly matched with the first section and the second section through the threaded holes respectively.

According to some embodiments of the present invention, a rotating handle is provided at one end of the screw rod.

According to some embodiments of the utility model, a protective cover is provided on the pedestal for covering the cleaning assembly and the insulator installed on the rotating mechanism, and a protective door is rotatably provided at the front end of the protective cover.

According to some embodiments of the present invention, the protective cover is detachably connected to the base.

According to some embodiments of the utility model, a dust suction port connected to the interior of the protective cover is provided on the base, and a dust suction device is connected to the dust suction port.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention is further described below with reference to the accompanying drawings and embodiments, wherein:

FIG1 is a schematic diagram of the state of the insulator cleaning workbench of the utility model embodiment when clamping the insulator;

FIG2 is a schematic diagram of the internal structure of an embodiment of the utility model;

3 is a schematic diagram of the installation structure of the cleaning assembly and the rotating mechanism of the utility model embodiment;

FIG. 4 is an exploded schematic diagram of the installation state of the clamping mechanism and the rotating table according to an embodiment of the utility model.

Figure Number:

Insulator 100, rod core 101, umbrella disc 102;

Base 200, dust suction port 201, protective cover 210, protective door 211, mounting frame 220;

Rotating mechanism 300, rotating platform 310, plug hole 311, second driving member 320, clamping mechanism 330, clamping block 331, guide hole 332, threaded hole 333, guide rod 340, screw rod 350, rotating handle 351;

Cleaning assembly 400, cleaning frame 410, rotating shaft 411, first driving member 420, brush rod 430, polishing rod 440;

Dust collection device 500.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

In the description of the present invention, it should be understood that descriptions involving orientation, such as orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

In the description of the present utility model, "a plurality" means more than two. If there is a description of "first" or "second", it is only used for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

1 to 3 , an insulator cleaning workbench according to an embodiment of the utility model is used for cleaning an insulator 100 including a rod core 101 and a plurality of umbrella disks 102, wherein the plurality of umbrella disks 102 are arranged at intervals along the length direction of the rod core 101, the umbrella disks 102 are arranged on the peripheral wall of the rod core 101, and the umbrella disks 102 are also called umbrella skirts. The insulator cleaning workbench includes: a base 200, a rotating mechanism 300, and a cleaning assembly 400.

The pedestal 200 is arranged horizontally, and support legs are respectively arranged at the four corners of the bottom of the pedestal 200.

The rotating mechanism 300 is disposed on the pedestal 200 . The rotating mechanism 300 is used to vertically install the insulator 100 and drive the insulator 100 to rotate around the center line of the rod core 101 . That is, when the insulator 100 is installed on the rotating mechanism 300 , the rod core 101 of the insulator 100 is vertically distributed.

The cleaning assembly 400 includes a cleaning frame 410 and a first driving member 420. The cleaning frame 410 is rotatable around a vertical axis and is arranged on the pedestal 200. The rotation axis of the cleaning frame 410 is parallel to the center line of the rod core 101 of the insulator 100 installed on the rotating mechanism 300. The cleaning frame 410 is provided with a brush rod 430 and a grinding rod 440 corresponding to each umbrella plate 102. The peripheral side of the brush rod 430 is provided with bristles. The first driving member 420 is connected to the cleaning frame 410. The first driving member 420 is used to drive the cleaning frame 410. The brush rod 430 and the polishing rod 440 are rotated so that the brush rod 430 and the polishing rod 440 are alternately in contact with the side wall of the corresponding umbrella plate 102. Obviously, when the polishing rod 440 contacts the side wall of the umbrella plate 102, the umbrella plate 102 can be polished to remove the protrusions and bumps on the side wall of the umbrella plate 102 generated during the injection molding process, and when the brush rod 430 contacts the side wall of the umbrella plate 102, the dust on the side wall of the umbrella plate 102 can be removed, including dust particles generated when the polishing rod 440 polishes the umbrella plate 102 and dust particles generated when the insulator 100 is produced or transported. In some specific embodiments, one umbrella plate 102 is provided with two brush rods 430 and two polishing rods 440, which are used to clean the upper and lower side walls of the umbrella plate 102 respectively. Of course, the specific number of brush rods 430 and polishing rods 440 needs to be set according to the spacing between the umbrella plates 102. When the spacing is large, the number of brush rods 430 and polishing rods 440 can be twice the number of umbrella plates 102. When the spacing is small, the number of brush rods 430 and polishing rods 440 can be the number of umbrella plates 102 plus one, that is, the facing sides of two umbrella plates 102 can share one brush rod 430 and polishing rod 440.

When in use, the insulator 100 is vertically installed on the rotating mechanism 300, and the rotating mechanism 300 is started to drive the insulator 100 to rotate around the center line of the rod core 101. Then the first driving member 420 drives the cleaning frame 410 to rotate a certain angle and then stop, so that the grinding rod 440 contacts the side wall of the umbrella disk 102. During the rotation of the insulator 100, the protrusions and bumps on the side wall of the umbrella disk 102 are polished off by the grinding rod 440. After the insulator 100 rotates several times, the first driving member 420 drives the cleaning frame 410 to rotate a certain angle again and then stop, so that the brush rod 430 contacts the side wall of the umbrella disk 102. During the rotation of the insulator 100, the bristles on the brush rod 430 are used to brush off the dust particles on the side wall of the umbrella disk 102. Then, the last action is repeated several times to ensure that the cleaning is in place. Through the above-mentioned structural setting, the rotating mechanism 300 can be used to drive the insulator 100 to rotate, and the first driving member 420 can be used to drive the grinding rod 440 and the brush rod 430 to alternately contact the umbrella plate 102, so as to automatically clean the bumps and dust particles on the umbrella plate 102 of the insulator 100, and the cleaning effect is good.

It is conceivable that the first driving member 420 may be configured as a stepping motor.

As shown in FIGS. 1 to 3 , it can be understood that the rotating mechanism 300 includes a rotating table 310 and a second driving member 320. The rotating table 310 is located on the upper side of the pedestal 200. The upper end surface of the rotating table 310 is provided with a vertically extending plug hole 311, which is a blind hole. The plug hole 311 is adapted to the rod core 101 for inserting the bottom end of the rod core 101, thereby positioning the insulator 100. The rod core 101 of the insulator 100 is vertically distributed after being inserted into the plug hole 311. Further, the rotating table 310 is also provided with a clamping mechanism 330, which is located on the upper side of the rotating table 310 and is used to clamp and fix the rod core 101. The second driving member 320 is connected to the rotating table 310, and the second driving member 320 is used to drive the rotating table 310 to rotate around the center line of the plug hole 311, thereby driving the insulator 100 to rotate. The structure is simple and practical. It can be imagined that the second driving member 320 can be set as a motor.

It can be understood that, in order to facilitate the installation and removal of the insulator 100, the cleaning frame 410 has at least one state of avoiding the vertical installation path of the insulator 100 during rotation. Specifically, as shown in Figures 2 and 3, a mounting frame 220 is provided on the base 200, and the cleaning frame 410 is provided with a rotating shaft 411. The rotating shaft 411 is rotatably arranged on the mounting frame 220, and the rotating shaft 411 is connected to the first driving member 420. The first driving member 420 drives the cleaning frame 410 to rotate by driving the rotating shaft 411 to rotate. The grinding rod 440 and the brush rod 430 are both arranged on the peripheral wall of the rotating shaft 411, and the grinding rod 440 and the brush rod 430 are respectively located on two opposite sides of the rotating shaft 411, and the two are distributed 180 degrees. It can be understood that since the bristles are consumable parts, in order to facilitate replacement, the brush rod 430 can be detachably connected to the rotating shaft 411, specifically by screws; in addition, in other embodiments, the brush rod 430 can also be divided into a rod body and a brush cover, so that the rod body is fixed on the rotating shaft 411, and the brush cover is sleeved on the rod body and fixed by screws, and the bristles are arranged on the brush cover. When the bristles are damaged, only the brush cover needs to be replaced, and the replacement is very convenient.

2 to 4 , it can be understood that the clamping mechanism 330 includes two clamping blocks 331 located on two opposite sides of the insertion hole 311. The two clamping blocks 331 can be relatively close to or away from each other in a direction perpendicular to the center line of the insertion hole 311, thereby clamping or loosening the rod core 101. The structure is simple and practical. In some specific embodiments, the facing sides of the two clamping blocks 331 are provided with arc surfaces matching the rod core 101. The clamping blocks 331 contact with the rod core 101 through the arc surfaces, which can ensure a larger contact area, thereby increasing friction and preventing relative rotation between the rod core 101 and the rotating table 310 from affecting the cleaning effect of the insulator 100.

3 and 4, it can be understood that the rotating table 310 is provided with guide rods 340 and screws 350 in parallel and at intervals, and the guide rods 340 and screws 350 are both located on the peripheral side of the insertion hole 311, avoiding the vertical extension path of the insertion hole 311, and the guide rods 340 and screws 350 are both distributed in a direction perpendicular to the center line of the insertion hole 311, and the screw 350 can rotate around its own axis, and the screw 350 includes a first section and a second section distributed in sequence along the axial direction, and the thread rotation direction of the first section of the screw 350 is opposite to the thread rotation direction of the second section of the screw 350, and the two clamping blocks 331 are provided with guide holes 332 and threaded holes 333, the two clamping blocks 331 are slidably matched with the guide rod 340 through the guide hole 332, and the two clamping blocks 331 are respectively matched with the first section and the second section of the thread through the threaded hole 333, that is, one of the clamping blocks 331 is matched with the first section of the thread of the screw rod 350 through the threaded hole 333, and the other clamping block 331 is matched with the second section of the thread of the screw rod 350 through the threaded hole 333. In this way, since the two sections of the thread are rotated in opposite directions, the two clamping blocks 331 can be relatively close to or away from each other in the direction perpendicular to the center line of the jack 311 by rotating the screw rod 350, so as to clamp or loosen the rod core 101, and the structure is simple and practical. It can be understood that in order to facilitate the rotation of the screw rod 350, a rotating handle 351 is provided at one end of the screw rod 350. It is obvious that a support for mounting the guide rod 340 and the screw rod 350 is provided on the upper end surface of the rotating table 310.

1 and 2 , it can be understood that a protective cover 210 is provided on the pedestal 200, and the protective cover 210 is used to cover the cleaning assembly 400 and the insulator 100 installed on the rotating mechanism 300. A protective door 211 is rotatably provided at the front end of the protective cover 210. Specifically, the rotating table 310 of the rotating mechanism 300 and the cleaning assembly 400 are both located in the space formed between the protective cover 210 and the pedestal 200. The protective cover 210 is provided to prevent dust generated during the cleaning process from escaping into the environment and affecting the health of the operator, and the protective door 211 is provided to facilitate the removal and placement of the insulator 100.

It can be understood that in order to facilitate the disassembly and assembly of the cleaning component 400 and the rotating table 310 and other structures located between the protective cover 210 and the base 200, in this embodiment, the bottom end of the protective cover 210 is opened, and the protective cover 210 and the base 200 are detachably connected. Specifically, the protective cover 210 is connected to the base 200 by fasteners such as bolts.

1 and 2 , it can be understood that, in a further embodiment, a dust suction port 201 connected to the interior of the protective cover 210 is provided on the pedestal 200, and a dust suction device 500 is connected to the dust suction port 201, and the dust suction device 500 includes a vacuum cleaner and a vacuum tube, and the end of the vacuum tube away from the vacuum cleaner is connected to the dust suction port 201. By providing the dust suction device 500, dust particles generated during the cleaning process can be sucked away to avoid dust particles from escaping and being inhaled by the human body when the protective door 211 is opened, thereby protecting the health of the operator.

The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (10)

1. An insulator cleaning workbench, used for cleaning an insulator (100) comprising a rod core (101) and a plurality of umbrella discs (102), characterized in that it comprises: Pedestal (200); A rotating mechanism (300) is arranged on the pedestal (200), and the rotating mechanism (300) is used to vertically install the insulator (100) and drive the insulator (100) to rotate around the center line of the rod core (101); The cleaning assembly (400) comprises a cleaning frame (410) and a first driving member (420). The cleaning frame (410) is rotatable around a vertical axis and is arranged on the pedestal (200). The cleaning frame (410) is provided with a brush rod (430) and a grinding rod (440) corresponding to each of the umbrella plates (102). The peripheral side of the brush rod (430) is provided with bristles. The first driving member (420) is used to drive the cleaning frame (410) to rotate so that the brush rod (430) and the grinding rod (440) are alternately in contact with the side walls of the corresponding umbrella plates (102). 2. The insulator cleaning workbench according to claim 1 is characterized in that: the rotating mechanism (300) includes a rotating table (310) and a second driving member (320), the rotating table (310) is located on the upper side of the base (200), and the upper end surface of the rotating table (310) is provided with a vertically extending plug hole (311), the plug hole (311) is adapted to the rod core (101) for allowing the bottom end of the rod core (101) to be inserted, and the rotating table (310) is also provided with a clamping mechanism (330) for clamping and fixing the rod core (101), and the second driving member (320) is used to drive the rotating table (310) to rotate around the center line of the plug hole (311). 3. The insulator cleaning workbench according to claim 2 is characterized in that: during the rotation process of the cleaning frame (410), there is at least one state in which the cleaning frame (410) avoids the vertical installation path of the insulator (100). 4. The insulator cleaning workbench according to claim 2 is characterized in that: the clamping mechanism (330) includes two clamping blocks (331) located on two opposite sides of the insertion hole (311), and the two clamping blocks (331) can be relatively close to or away from each other in a direction perpendicular to the center line of the insertion hole (311) to clamp or loosen the rod core (101). 5. The insulator cleaning workbench according to claim 4, characterized in that the facing sides of the two clamping blocks (331) are both provided with arc surfaces matching the rod core (101). 6. The insulator cleaning workbench according to claim 4 is characterized in that: a guide rod (340) and a screw rod (350) are arranged on the rotating table (310) in parallel and at intervals, the guide rod (340) and the screw rod (350) are both distributed in a direction perpendicular to the center line of the insertion hole (311), the screw rod (350) can rotate around its own axis, the screw rod (350) includes a first section and a second section arranged in sequence along the axial direction, the thread rotation direction of the first section is opposite to the thread rotation direction of the second section, the two clamping blocks (331) are each provided with a guide hole (332) and a threaded hole (333), the two clamping blocks (331) are both slidably matched with the guide rod (340) through the guide hole (332), and the two clamping blocks (331) are respectively threadedly matched with the first section and the second section through the threaded hole (333). 7. The insulator cleaning workbench according to claim 6, characterized in that a rotating handle (351) is provided at one end of the screw rod (350). 8. The insulator cleaning workbench according to claim 1 is characterized in that: a protective cover (210) is provided on the base (200) for covering the cleaning assembly (400) and the insulator (100) installed on the rotating mechanism (300), and a protective door (211) is rotatably provided at the front end of the protective cover (210). 9. The insulator cleaning workbench according to claim 8, characterized in that the protective cover (210) is detachably connected to the base (200). 10. The insulator cleaning workbench according to claim 8, characterized in that: a dust suction port (201) communicating with the interior of the protective cover (210) is provided on the base (200), and a dust suction device (500) is connected to the dust suction port (201).