Grease smearing device for screws

Abstract

The utility model belongs to the technical field of bolt protection, and particularly relates to a butter smearing device for screws, which comprises a base. The side wall of the base is fixedly connected with a first fixing plate; the side wall of the first fixing plate is fixedly connected with an electric push rod. The end part of the electric push rod is fixedly connected with a second fixed plate; the side wall of the second fixing plate is fixedly connected with a motor; the output end of the motor is fixedly connected with a sleeve; a plurality of solid butter blocks are fixedly connected to the inner side wall of the sleeve; a plurality of third fixing plates are fixedly connected to the inner side wall of the sleeve; a plurality of bristles are fixedly connected to the side wall of the third fixing plate; through the structure, the electric push rod is arranged to be connected with the motor and is matched with the sleeve to use the solid butter block, butter can be smeared on screws on the direction navigation mark remotely, and the situation that workers need to move to the direction navigation mark to smear the butter on the screws, and consequently operation is tedious is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of bolt protection, in particular to a screw butter smearing device. Background Art

[0002] A directional beacon is a landmark object used to indicate the direction of navigation, mark the waterway and provide location information. It is usually placed on the water or on the coastline to help ships correctly identify the direction of navigation in oceans, lakes, rivers and other waters.

[0003] Existing directional beacons usually include natural beacons and artificial beacons, and artificial beacons include lighthouses, beacons, lamp stands, etc. Artificial beacons are usually connected by screws during assembly. At this time, it is necessary to apply butter on the screws to reduce rust and corrosion of the screws. During long-term use and observation, it is found that the screws at the connection of existing directional beacons will be exposed to the outside after the butter on the surface falls off, and the water environment is relatively humid, which will cause the screws to rust and corrode faster, and it is necessary to frequently apply butter to the surface of the screws.

[0004] To this end, the utility model provides a screw butter coating device. Utility Model Content

[0005] In order to make up for the deficiencies of the prior art and solve at least one problem raised in the background technology, a screw butter coating device is proposed.

[0006] The technical solution adopted by the utility model to solve its technical problems is: a screw butter smearing device described in the utility model comprises a base; a first fixed plate is fixedly connected to the side wall of the base; an electric push rod is fixedly connected to the side wall of the first fixed plate; a second fixed plate is fixedly connected to the end of the electric push rod; a motor is fixedly connected to the side wall of the second fixed plate; a sleeve is fixedly connected to the output end of the motor; a plurality of solid butter blocks are fixedly connected to the inner wall of the sleeve; through the above structure, an electric push rod is provided to connect the motor and the sleeve to cooperate with the solid butter blocks, and butter can be remotely applied to the surface of the screw on the direction beacon, so as to facilitate repeated application of butter to the screw on the direction beacon, thereby improving the convenience of applying butter and reducing the situation where the screw surface is rusted and corroded due to lack of butter.

[0007] Preferably, a plurality of third fixing plates are fixedly connected to the inner side wall of the sleeve; a plurality of bristles are fixedly connected to the side wall of the third fixing plate; through the above structure, the third fixing plate and the bristles are arranged, and the butter on the surface of the screw can be brushed away to improve the uniformity when applying butter to the screw and reduce the situation where the butter is applied to the surface of the screw and forms clumps.

[0008] Preferably, a plurality of spring telescopic rods are fixedly connected to the inner side wall of the sleeve; a sliding sleeve is fixedly connected to the end of the spring telescopic rod; a ball bearing is rotatably connected inside the sliding sleeve; through the above structure, a spring telescopic rod is arranged to connect the sliding sleeve and the ball bearing, so as to support the sleeve when the sleeve is rotated on the screw, so as to improve the tightness of the connection between the inner wall of the sleeve and the screw, so as to improve the stability of the sleeve when it rotates.

[0009] Preferably, an oil storage tank is fixedly connected to the side wall of the first fixed plate; an oil pump is fixedly connected to the side wall of the first fixed plate; an output end of the oil pump is connected to an oil outlet pipe; through the above structure, an oil pump is arranged to connect the oil storage tank and the oil outlet pipe, and protective oil can be sprayed on the connection between the electric push rod and the motor to reduce the exposure of the electric push rod and the motor to a humid environment, which may cause corrosion at the connection and cause jamming during movement and rotation, so as to improve stability during operation and increase service life.

[0010] Preferably, a plurality of nozzles are connected to the middle of the oil outlet pipe; a plurality of spray holes are provided on the nozzle; through the above structure, a nozzle is provided to connect the oil outlet pipe, and in combination with the plurality of spray holes, the sprayed protective oil can be diverted to increase the spraying range of the protective oil, so that the contact surface between the protective oil and the electric push rod and the motor is wider, thereby reducing the occurrence of dead angles.

[0011] Preferably, a pair of fixing rods are fixedly connected to the side wall of the first fixing plate; a protective cover is commonly fixedly connected to the ends of the pair of fixing rods; through the above structure, a protective cover is set up to protect the electric push rod, the motor and the sleeve after the coating work is completed, so as to reduce the moisture or dust in the air when exposed to the outdoor environment, which adheres to the electric push rod and the motor and causes corrosion.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model discloses a screw butter smearing device, which can remotely smear butter on the surface of the screw on the direction beacon by setting an electric push rod to connect the motor and the sleeve to use a solid butter block, so as to facilitate repeated smearing of butter on the screw on the direction beacon, improve the convenience of smearing butter, and reduce the rust and corrosion of the screw surface due to lack of butter.

[0014] 2. The screw butter spreading device described in the utility model can spread the butter on the screw surface by setting a third fixed plate and bristles, so as to improve the uniformity of butter spreading on the screw and reduce the situation where butter forms lumps on the screw surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model will be further described below in conjunction with the accompanying drawings.

[0016] Figure 1 It is a stereogram in the utility model;

[0017] Figure 2 This is a schematic diagram of the matching structure of the electric push rod and the motor in the utility model;

[0018] Figure 3 It is a schematic diagram of the matching structure of the sleeve and the bristles in the utility model;

[0019] Figure 4 It is a schematic diagram of the matching structure of the sleeve and the ball in the utility model;

[0020] Figure 5 It is a schematic diagram of the matching structure of the oil outlet pipe and the nozzle in the utility model;

[0021] Legend:

[0022] 1. Base; 11. First fixed plate; 12. Electric push rod; 13. Second fixed plate; 14. Motor; 15. Sleeve; 16. Solid butter block; 2. Third fixed plate; 21. Bristles; 3. Spring telescopic rod; 31. Sliding sleeve; 32. Ball bearing; 4. Oil storage tank; 41. Oil pump; 42. Oil outlet pipe; 5. Nozzle; 51. Spray hole; 6. Fixed rod; 61. Protective cover; 7. Rubber pad. DETAILED DESCRIPTION

[0023] 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 of 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.

[0024] Specific examples are given below.

[0025] like Figures 1 to 4As shown, a screw butter smearing device described in an embodiment of the utility model comprises a base 1; a first fixing plate 11 is fixedly connected to the side wall of the base 1; an electric push rod 12 is fixedly connected to the side wall of the first fixing plate 11; a second fixing plate 13 is fixedly connected to the end of the electric push rod 12; a motor 14 is fixedly connected to the side wall of the second fixing plate 13; a sleeve 15 is fixedly connected to the output end of the motor 14; a plurality of solid butter blocks 16 are fixedly connected to the inner wall of the sleeve 15; when working, the base 1 is installed on the direction beacon, so that the sleeve 15 is aligned with the direction beacon screw, and when it is necessary to smear butter on the screw, the electric push rod 12 is started by remote control to drive the motor 14 and the sleeve 15 to The screw approaches, and when the sleeve 15 covers the screw, the motor 14 is started to drive the sleeve 15 to rotate. At this time, the solid butter block 16 in the sleeve 15 contacts the surface of the screw, and butter can be applied to the surface of the screw during rotation. When the application is completed, the motor 14 stops rotating, and then the electric push rod 12 is controlled to drive the motor 14 and the sleeve 15 away from the screw. Through the above structure, the electric push rod 12 is set to connect the motor 14 and the sleeve 15 to cooperate with the solid butter block 16, and butter can be applied to the screw on the direction beacon remotely, so as to repeatedly apply butter to the screw surface on the direction beacon, thereby improving the convenience of applying butter and reducing the rust and corrosion of the screw surface due to lack of butter.

[0026] like Figure 1 and Figure 3 As shown, a plurality of third fixing plates 2 are fixedly connected to the inner wall of the sleeve 15; a plurality of bristles 21 are fixedly connected to the side wall of the third fixing plate 2; during operation, when the sleeve 15 covers the screw, the bristles 21 will contact the surface of the screw, and when the sleeve 15 rotates, the third fixing plate 2 and the bristles 21 will be driven to rotate. After the solid butter block 16 applies butter to the surface of the screw, the bristles 21 can brush away the butter on the screw when rotating. Through the above structure, the third fixing plate 2 and the bristles 21 are provided, and the butter on the surface of the screw can be brushed away, so as to improve the uniformity of applying butter to the screw and reduce the situation where the butter is applied to the surface of the screw and form clumps.

[0027] like Figure 3 and Figure 4As shown, a plurality of spring telescopic rods 3 are fixedly connected to the inner wall of the sleeve 15; a sliding sleeve 31 is fixedly connected to the end of the spring telescopic rod 3; a ball 32 is rotatably connected in the sliding sleeve 31; during operation, when the sleeve 15 is inserted into the screw, the ball 32 will contact the surface of the screw, and the screw will squeeze the ball 32 to drive the spring telescopic rod 3 to contract, and when the sleeve 15 rotates, the ball 32 will rotate on the surface of the screw, and the spring telescopic rod 3 is connected to the sliding sleeve 31 and the ball 32, and the contact with the screw can support the sleeve 15 when it rotates. Through the above structure, the spring telescopic rod 3 is arranged to connect the sliding sleeve 31 and the ball 32, which can support the sleeve 15 when the sleeve 15 is sleeved on the screw and rotates, so as to improve the tightness of the connection between the inner wall of the sleeve 15 and the screw, so as to improve the stability of the sleeve 15 when it rotates.

[0028] like Figure 2 and Figure 5 As shown, the side wall of the first fixed plate 11 is fixedly connected to an oil storage tank 4; the side wall of the first fixed plate 11 is fixedly connected to an oil pump 41; the output end of the oil pump 41 is connected to an oil outlet pipe 42; when working, the oil pump 41 is started to extract the protective oil from the oil storage tank 4, and then send it into the oil outlet pipe 42, and then spray it from the oil outlet pipe 42 onto the electric push rod 12 and the motor 14. At this time, the protective oil can be sprayed onto the connection between the electric push rod 12 and the motor 14. Through the above structure, the oil pump 41 is set to connect the oil storage tank 4 and the oil outlet pipe 42, and the protective oil can be sprayed on the connection between the electric push rod 12 and the motor 14 to reduce the exposure of the electric push rod 12 and the motor 14 to a humid environment, which may cause corrosion at the connection and cause jamming during movement and rotation, so as to improve the stability during operation and increase the service life.

[0029] like Figure 5 As shown, a plurality of nozzles 5 are connected to the middle of the oil outlet pipe 42; a plurality of spray holes 51 are provided on the nozzle 5; during operation, after the protective oil enters the oil outlet pipe 42, it enters the plurality of nozzles 5 through the diversion, and then is sprayed onto the electric push rod 12 and the motor 14 through the plurality of spray holes 51. At this time, the spray holes 51 can divert the protective oil in the oil outlet pipe 42. Through the above structure, the nozzle 5 is connected to the oil outlet pipe 42, and the plurality of spray holes 51 are used to divert the sprayed protective oil, so as to increase the spraying range of the protective oil, make the contact surface between the protective oil and the electric push rod 12 and the motor 14 wider, and reduce the occurrence of dead angles.

[0030] like Figure 1As shown, a pair of fixing rods 6 are fixedly connected to the side wall of the first fixing plate 11; a protective cover 61 is commonly fixedly connected to the ends of the pair of fixing rods 6; during operation, when the electric push rod 12 drives the sleeve 15 to reset after the coating is completed, the electric push rod 12, the motor 14 and the sleeve 15 will be covered in the protective cover 61. Through the above structure, the protective cover 61 is set to protect the electric push rod 12, the motor 14 and the sleeve 15 after the coating work is completed, so as to reduce the moisture or dust in the air when exposed to the outdoor environment, and adhere to the electric push rod 12 and the motor 14, causing corrosion.

[0031] like Figure 3 As shown, a rubber pad 7 is fixedly connected to the inner wall of the sleeve 15; during operation, when the sleeve 15 is sleeved on the screw, the end of the screw will contact the rubber pad 7, and the rubber pad 7 can separate the screw from the inner wall of the sleeve 15. Through the above structure, the rubber pad 7 is arranged to separate the screw from the sleeve 15, which can reduce the damage caused by friction between the screw and the inner wall of the sleeve 15 when the sleeve 15 is sleeved on the screw and rotated, thereby increasing the service life of the screw and the sleeve 15.

[0032] Working principle: install the base 1 on the direction beacon, align the sleeve 15 with the direction beacon screw, when it is necessary to apply butter to the screw, start the electric push rod 12 through remote control, drive the motor 14 and the sleeve 15 to approach the screw, when the sleeve 15 covers the screw, start the motor 14 to drive the sleeve 15 to rotate, at this time, the solid butter block 16 in the sleeve 15 contacts the surface of the screw, and butter can be applied to the surface of the screw during rotation, when the application is completed, stop the motor 14, and then control the electric push rod 12 to drive the motor 14 and the sleeve 15 away from the screw, when the sleeve 15 covers the screw, the bristles 21 will contact the surface of the screw, when the sleeve 15 rotates, it will drive the third fixed plate 2 and the bristles 21 to rotate, after the solid butter block 16 applies butter to the surface of the screw, the bristles 21 can brush the butter on the screw when it rotates, when the sleeve 15 is inserted into the screw, the ball 32 will contact the surface of the screw, at this time the screw will squeeze the ball 32 to drive the spring to expand and contract. The rod 3 contracts, and when the sleeve 15 rotates, the ball 32 will rotate on the surface of the screw. At this time, the spring telescopic rod 3 is connected to the sliding sleeve 31 and the ball 32, and contacts the screw to support it when the sleeve 15 rotates. The oil pump 41 is started to extract the protective oil from the oil storage tank 4, and then send it into the oil outlet pipe 42, and then spray it from the oil outlet pipe 42 to the electric push rod 12 and the motor 14. At this time, the protective oil can be sprayed to the connection between the electric push rod 12 and the motor 14. When the protective oil enters the oil outlet pipe 42 After that, the oil enters into the multiple nozzles 5 from the diversion flow, and then is sprayed onto the electric push rod 12 and the motor 14 from the multiple spray holes 51. At this time, the spray holes 51 can divert the protective oil in the oil outlet pipe 42. When the coating is completed, the electric push rod 12 drives the sleeve 15 to reset, and the electric push rod 12, the motor 14 and the sleeve 15 are covered in the protective cover 61. When the sleeve 15 is put on the screw, the end of the screw will contact the rubber pad 7. At this time, the rubber pad 7 can separate the screw from the inner wall of the sleeve 15.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A screw grease coating device, comprising a base (1); characterized in that: The side wall of the base (1) is fixedly connected to a first fixing plate (11); the side wall of the first fixing plate (11) is fixedly connected to an electric push rod (12); the end of the electric push rod (12) is fixedly connected to a second fixing plate (13); the side wall of the second fixing plate (13) is fixedly connected to a motor (14); the output end of the motor (14) is fixedly connected to a sleeve (15); and the inner side wall of the sleeve (15) is fixedly connected to a plurality of solid butter blocks (16).

2. A screw grease coating device according to claim 1, characterized in that: A plurality of third fixing plates (2) are fixedly connected to the inner side wall of the sleeve (15); and a plurality of bristles (21) are fixedly connected to the side wall of the third fixing plate (2).

3. A screw grease coating device according to claim 2, characterized in that: A plurality of spring telescopic rods (3) are fixedly connected to the inner wall of the sleeve (15); a sliding sleeve (31) is fixedly connected to the end of the spring telescopic rod (3); and a ball (32) is rotatably connected inside the sliding sleeve (31).

4. A screw grease coating device according to claim 3, characterized in that An oil storage tank (4) is fixedly connected to the side wall of the first fixed plate (11); an oil pump (41) is fixedly connected to the side wall of the first fixed plate (11); and an output end of the oil pump (41) is connected to an oil outlet pipe (42).

5. A screw grease spreading device according to claim 4, characterized in that: The middle part of the oil outlet pipe (42) is connected to a plurality of spray heads (5); the spray heads (5) are provided with a plurality of spray holes (51).

6. A screw grease spreading device according to claim 5, characterized in that: A pair of fixing rods (6) are fixedly connected to the side wall of the first fixing plate (11); and a protective cover (61) is fixedly connected to the ends of the pair of fixing rods (6).

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