Foundation ground screw auxiliary maintenance tool

Abstract

The utility model belongs to the technical field of inspection and detection, and particularly relates to a basic ground screw auxiliary maintenance tool which comprises a maintenance assembly used for coating the outer surface of a basic ground screw with engine oil, a conveying assembly used for driving the basic ground screw to penetrate through the maintenance assembly and a rack used for supporting the maintenance assembly and the conveying assembly. The maintenance assembly comprises an oil tank, a bottom rolling brush, lateral rolling brushes and a rear rolling brush, the lateral rolling brushes are vertically arranged at the top end of the bottom rolling brush in the two sides of the advancing direction, and the rear rolling brush is transversely arranged at the top end of the bottom rolling brush in the front end of the advancing direction. The bottom rolling brush, the lateral rolling brush and the rear rolling brush are all located within the range of the top opening of the oil tank. The tool can effectively improve the maintenance efficiency of the ground snails, improve the working efficiency, improve the utilization rate of engine oil and reduce the waste of the engine oil.

Description

Technical Field

[0001] The present application belongs to the field of inspection and testing technology, and specifically relates to a basic ground screw auxiliary maintenance tool. Background Art

[0002] During the pole tower test, the basic accessories need to be exposed to the outdoor environment for a long time. Due to environmental reasons, rust will appear on the surface of the ground screw. After a period of use, the ground screw needs to be oiled for maintenance to increase the service life of the ground screw and increase the smoothness of use.

[0003] During the maintenance of existing ground screws, a forklift is generally used to place the ground screws on the ground, and then a brush is used to brush engine oil onto the surface of the ground screws. This maintenance method is more convenient for smaller ground screws, but when the ground screws are larger in size and longer in length, this method is not only inconvenient to operate, but also takes up more working time, and there will be a large waste of engine oil used for maintenance. Utility Model Content

[0004] The purpose of the present application is to provide a basic ground screw auxiliary maintenance tool to solve the problem that during the existing ground screw maintenance, the ground screw is generally placed on the ground with a forklift and the engine oil is brushed onto the surface of the ground screw with a brush. This maintenance method is more convenient for smaller ground screws, but when the ground screw is larger in size and longer in length, this method is not only inconvenient to operate, but also takes up more working time, and the engine oil used for maintenance will also be greatly wasted.

[0005] To achieve the above objectives, this application adopts the following technical solutions:

[0006] A basic ground screw auxiliary maintenance tool, comprising a maintenance component for applying engine oil to the outer surface of the basic ground screw, a conveying component for driving the basic ground screw to pass through the maintenance component, and a frame for supporting the maintenance component and the conveying component;

[0007] Among them, the maintenance component includes: an oil tank for containing engine oil, a bottom roller brush for obtaining engine oil from the oil tank and applying it to the basic ground screw, and a side roller brush and a rear roller brush for evenly applying the engine oil applied to the basic ground screw, the side roller brushes are vertically arranged on both sides of the top end of the bottom roller brush along the travel direction, and the rear roller brush is horizontally arranged at the front end of the top end of the bottom roller brush along the travel direction, the bottom roller brush, the side roller brush and the rear roller brush are all within the top opening range of the oil tank, and the side roller brush and the rear roller brush are respectively provided with return springs that can adaptively adjust their positions according to the size of the basic ground screw.

[0008] Among them, the present application can further include the following technical solutions: the return spring includes a first return spring; the lateral roller brush is fixed on the lateral roller shaft, the lateral roller shaft is rotatably connected to one end of the front and rear reciprocating roller brush bracket, the middle part of the front and rear reciprocating roller brush bracket is rotatably connected to the roller brush bracket mounting seat, and the other end of the front and rear reciprocating roller brush bracket is connected to the roller brush bracket mounting seat through the first return spring.

[0009] Among them, the present application can further include the following technical solutions: two first return springs are provided, and the two first return springs are V-shaped, one end of which is fixed to the same position of the roller brush bracket mounting seat, and the other end is respectively fixed to two front and rear reciprocating roller brush brackets arranged upper and lower.

[0010] Among them, the present application can further include the following technical solutions: the rear roller brush is fixed on the rear roller shaft, the rear roller shaft is rotatably connected to the middle part of the upper and lower reciprocating roller brush bracket, the front end of the upper and lower reciprocating roller brush bracket is connected to the frame through a second return spring, and the rear end is hinged to the frame.

[0011] Among them, the present application may further include the following technical solution: the bottom roller brush is fixed on the bottom roller shaft, and the bottom roller shaft is rotatably connected to the roller brush bracket mounting seat.

[0012] Among them, the present application can further include the following technical solutions: the top end of the bottom roller brush is set at a height not higher than the height of the basic ground screw when it is transported to the maintenance component, the distance between the two side roller brushes is not greater than the diameter of the basic ground screw, and the longitudinal distance between the bottom roller brush and the rear roller brush is not greater than the diameter of the basic ground screw.

[0013] Among them, the present application can further include the following technical solution: a scraper is provided at the front end of the bottom roller brush, the scraper is fixed on the frame, and the free end of the scraper is located within the top opening range of the oil tank.

[0014] Among them, the present application can further include the following technical solutions: the conveying component includes a transmission slot for limiting the basic ground screw and a roller for driving the basic ground screw to move forward, and the roller is connected to the first motor through a transmission chain.

[0015] Among them, the present application can further include the following technical solutions: the conveying component also includes a bolt conveyor belt for conveying the basic ground screws from a low area to the transmission card slot, the bolt conveyor belt is connected to the second motor through a transmission chain, and the bolt conveyor belt is provided with card plates for limiting the basic ground screws at intervals.

[0016] Among them, the present application can further include the following technical solution: a clearance opening is provided at the edge of the transmission slot corresponding to the conveying position of the bolt transmission belt.

[0017] Beneficial effects:

[0018] Through the above technical scheme, the present application can achieve uniform coating of engine oil on the surface of the basic ground screw. The overall structure of the tooling is simple, safe and reliable, and batch maintenance of the basic ground screws can be achieved, reducing energy consumption and reducing labor maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a basic ground screw auxiliary maintenance tooling for this application Figure 1 ;

[0020] Figure 2 This is a schematic diagram of the structure of a basic ground screw auxiliary maintenance tooling for this application Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the structure of a basic ground screw auxiliary maintenance tooling for this application Figure 3 ;

[0022] Figure 4 This is a schematic diagram of the structure of a basic ground screw auxiliary maintenance tooling for this application Figure 4 ;

[0023] Figure 5 This is a schematic diagram of the structure of a basic ground screw auxiliary maintenance tooling for this application Figure 5 .

[0024] Among them, the figure markings are: 1, frame; 2, bottom roller; 3, transmission card slot; 4, front and rear reciprocating roller brush bracket; 5, lateral roller; 6, lateral roller brush; 7, roller brush bracket mounting seat; 8, first return spring; 9, clearance opening; 10, bottom roller brush; 11, card plate; 12, bolt transmission belt; 13, first motor; 14, oil tank; 15, second motor; 16, rear roller brush; 17, upper and lower reciprocating roller brush bracket; 18, second return spring; 19, scraper; 20, roller. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below in conjunction with specific embodiments and drawings. The exemplary embodiments will be described in detail here, and examples thereof are shown in the drawings. When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation methods described in the following exemplary embodiments do not represent all implementation methods consistent with the present application. Instead, they are merely examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims.

[0026] The following will be combined with the attached examples of the present application Figure 1-5 , the technical solutions in the embodiments of the present application are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.

[0027] A basic ground screw auxiliary maintenance tool, comprising a maintenance component for applying engine oil to the outer surface of the basic ground screw, a conveying component for driving the basic ground screw to pass through the maintenance component, and a frame 1 for supporting the maintenance component and the conveying component;

[0028] Among them, the maintenance component includes: an oil tank 14 for containing engine oil, a bottom roller brush 10 for obtaining engine oil from the oil tank 14 and applying it to the basic ground screw, and a side roller brush 6 and a rear roller brush 16 for evenly applying the engine oil applied to the basic ground screw. The side roller brush 6 is vertically arranged on both sides of the top end of the bottom roller brush 10 along the traveling direction, and the rear roller brush 16 is horizontally arranged at the front end of the top end of the bottom roller brush 10 along the traveling direction. The bottom roller brush 10, the side roller brush 6 and the rear roller brush 16 are all within the top opening range of the oil tank 14. The side roller brush 6 and the rear roller brush 16 are also respectively provided with return springs that can be adaptively adjusted in position according to the size of the basic ground screw.

[0029] By setting up a conveying component, the basic ground screws are conveyed to the maintenance component one by one, and by setting up a bottom roller brush 10, the engine oil is obtained from the chassis and conveyed to the surface of the basic ground screw, and then the engine oil is evenly coated by the side roller brush 6 and the rear roller brush 16, thereby realizing the automatic maintenance process of the basic ground screw, which is conducive to batch maintenance, reduces manual workload and work intensity, and improves maintenance efficiency and maintenance quality.

[0030] In an optional embodiment, the return spring includes a first return spring 8; the lateral roller brush 6 is fixed on the lateral roller shaft 5, the lateral roller shaft 5 is rotatably connected to one end of the front and rear reciprocating roller brush bracket 4, the middle part of the front and rear reciprocating roller brush bracket 4 is rotatably connected to the roller brush bracket mounting seat 7, and the other end of the front and rear reciprocating roller brush bracket 4 is connected to the roller brush bracket mounting seat 7 through the first return spring 8. The front and rear reciprocating roller brush bracket 4 is controlled by the first return spring 8 to be in a stable state when the two lateral roller shafts 5 are opposite to each other, and when the base screw passes through the two lateral roller brushes 6 and moves forward, the first return spring 8 is in a stretched unstable state, so that it is close to the base screw under the action of the spring restoring force, and rolls with the forward movement of the base screw, so as to realize the rolling of the lateral roller brush 6 to evenly spread the engine oil on both sides of the base screw.

[0031] In an optional embodiment, two first return springs 8 are provided, and one end of the two first return springs 8 is V-shaped and fixed to the same position of the roller brush bracket mounting seat 7, and the other end is respectively fixed to two front and rear reciprocating roller brush brackets 4 arranged up and down. The two first return springs 8 respectively control the two front and rear reciprocating roller brush brackets 4 fixed to the two sides of the lateral roller shaft 5, so that the lateral roller shaft 5 can move vertically synchronously, ensuring that the lateral roller brush 6 can roll smoothly with the movement of the basic screw.

[0032] In an optional embodiment, the rear roller brush 16 is fixed on the rear roller shaft 20, and the rear roller shaft 20 is rotatably connected to the middle part of the upper and lower reciprocating roller brush bracket 17. The front end of the upper and lower reciprocating roller brush bracket 17 is connected to the frame 1 through the second return spring 18, and the rear end is hinged to the frame 1. Similar to the relationship between the first return spring 8 and the lateral roller brush 6, the rear roller brush 16 is also pressed against the base screw by the action of the second return spring 18, and rolls under the action of the movement of the base screw, so as to achieve the rolling of the rear roller brush 16 to evenly spread the engine oil at the top of the base screw.

[0033] In an optional embodiment, the bottom roller brush 10 is fixed on the bottom roller 2, and the bottom roller 2 is rotatably connected to the roller brush bracket mounting seat 7.

[0034] In an optional embodiment, the top of the bottom roller brush 10 is set at a height not higher than the height of the basic ground screw when it is transported to the maintenance component, the distance between the two lateral roller brushes 6 is not greater than the diameter of the basic ground screw, and the longitudinal distance between the bottom roller brush 10 and the rear roller brush 16 is not greater than the diameter of the basic ground screw. Through the above-mentioned spacing setting, it can be ensured that the basic ground screw can be close to the roller brush when it is close to each roller brush, thereby driving the roller brush to roll. For example, when nothing passes between the bottom roller brush 10 and the rear roller brush 16, the gap is 10.33mm. When an object passes by, the second reset spring 18 will extend to ensure that the objects that need to pass through can pass normally (the maximum passing size is 85mm). After the object passes through the two roller brushes normally, the second reset spring 18 returns to its position.

[0035] In an optional embodiment, a scraper 19 is provided at the front end of the bottom roller brush 10, the scraper 19 is fixed to the frame 1, and the free end of the scraper 19 is located within the top opening of the oil tank 14. The scraper 19 scrapes the excess oil or impurities back into the oil tank 14, which is also conducive to promoting the bottom roller brush 10 to reabsorb the upper layer of impurity-free oil, so as to facilitate coating on the base screw that travels to the top of the bottom roller brush 10.

[0036] In an optional embodiment, the conveying assembly includes a transmission slot 3 for limiting the basic ground screw and a roller 20 for driving the basic ground screw to move forward, and the roller 20 is connected to the first motor 13 through a transmission chain.

[0037] In an optional embodiment, the conveying assembly further includes a bolt conveyor belt 12 for conveying the basic ground screw from the low area to the conveying card slot 3, the bolt conveyor belt 12 is connected to the second motor 15 through a transmission chain, and a card plate 11 for limiting the basic ground screw is arranged at intervals on the bolt conveyor belt 12. The bolt conveyor belt 12 is arranged upwardly tilted, and the card plate is used to prevent the bolt conveyor belt 12 from slipping out during transportation, which can reduce the difficulty of lifting and carrying, and thus reduce the intensity of manual handling.

[0038] Specifically, the basic ground screw that needs maintenance is placed in the transmission card slot 3 in advance, the power is turned on, and the roller 20 in the transmission card slot 3 is continuously rotated by the drive chain, and the roller 20 is transported to the roller brush when rotating, and the roller brush is continuously rotated by the kinetic energy of the basic ground screw, so that the oil in the oil tank 14 is smeared on the surface of the basic ground screw through the bottom roller brush 10, and the lateral roller brush 6 is also continuously rotated by the transmission kinetic energy of the basic ground screw to evenly smear the oil on the surface of the basic ground screw, and the rear roller brush 16 is also continuously rotated by the kinetic energy of the basic ground screw like the lateral roller brush 6 of the front side, and the redundant oil is evenly smeared, and the redundant oil after the basic ground screw passes through here will flow back to the oil tank 14 again by the continuous rolling of four roller brushes, and the whole set of maintenance tooling can be adapted according to the size of the basic ground screw, and the work efficiency during the maintenance of the basic ground screw can be greatly improved. The overall structure of the tooling is simple, safe and reliable, and energy consumption is reduced, and the test cost is reduced.

[0039] In an optional embodiment, a clearance opening 9 is provided at the edge of the transmission slot 3 corresponding to the conveying position of the bolt transmission belt 12. The clearance opening 9 facilitates the basic ground screw in the bolt transmission belt 12 to enter the transmission slot 3.

[0040] Among them, the terms "upper" and "lower" are used to describe the relative position relationship of each structure in the accompanying drawings, which is only for the convenience of description and is not used to limit the scope of implementation of the present application. Changes or adjustments to their relative relationships should also be regarded as the scope of implementation of the present application without substantially changing the technical content.

[0041] It should be noted that: in this application, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0042] In addition, in this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0044] The above are only preferred embodiments of the present application, and are not intended to limit the present application in other forms. Any technician familiar with the profession may use the above disclosed technical content to change or modify it into an equivalent embodiment with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present application without departing from the technical solution of the present application still falls within the protection scope of the technical solution of the present application.

Claims

1. A basic ground screw auxiliary maintenance tool, characterized in that: It includes a maintenance component for applying engine oil to the outer surface of the base ground screw, a conveying component for driving the base ground screw through the maintenance component, and a frame for supporting the maintenance component and the conveying component; Among them, the maintenance component includes: an oil tank for containing engine oil, a bottom roller brush for obtaining engine oil from the oil tank and applying it to the basic ground screw, and a side roller brush and a rear roller brush for evenly applying the engine oil applied to the basic ground screw, the side roller brushes are vertically arranged on both sides of the top end of the bottom roller brush along the travel direction, and the rear roller brush is horizontally arranged at the front end of the top end of the bottom roller brush along the travel direction, the bottom roller brush, the side roller brush and the rear roller brush are all within the top opening range of the oil tank, and the side roller brush and the rear roller brush are respectively provided with return springs that can adaptively adjust their positions according to the size of the basic ground screw.

2. According to claim 1, a basic ground screw auxiliary maintenance tool is characterized in that: The return spring includes a first return spring; the lateral roller brush is fixed on the lateral roller shaft, the lateral roller shaft is rotatably connected to one end of the front and rear reciprocating roller brush bracket, the middle part of the front and rear reciprocating roller brush bracket is rotatably connected to the roller brush bracket mounting seat, and the other end of the front and rear reciprocating roller brush bracket is connected to the roller brush bracket mounting seat through the first return spring.

3. According to claim 2, a basic ground screw auxiliary maintenance tool is characterized in that: Two first return springs are provided, and the two first return springs are V-shaped, one end of which is fixed to the same position of the roller brush bracket mounting seat, and the other end is respectively fixed to two front-to-back reciprocating roller brush brackets arranged up and down.

4. According to claim 1, a basic ground screw auxiliary maintenance tool is characterized in that: The rear roller brush is fixed on the rear roller shaft, and the rear roller shaft is rotatably connected to the middle part of the upper and lower reciprocating roller brush bracket. The front end of the upper and lower reciprocating roller brush bracket is connected to the frame through a second return spring, and the rear end is hinged to the frame.

5. According to claim 1, a basic ground screw auxiliary maintenance tool is characterized in that: The bottom roller brush is fixed on the bottom roller shaft, and the bottom roller shaft is rotatably connected to the roller brush bracket mounting seat.

6. The basic ground screw auxiliary maintenance tool according to claim 1, characterized in that: The top end of the bottom roller brush is set at a height not higher than the height of the basic ground screw when it is transported to the maintenance component, the distance between the two lateral roller brushes is not greater than the diameter of the basic ground screw, and the longitudinal distance between the bottom roller brush and the rear roller brush is not greater than the diameter of the basic ground screw.

7. The basic ground screw auxiliary maintenance tool according to claim 1, characterized in that: A scraper is provided at the front end of the bottom roller brush. The scraper is fixed on the frame, and the free end of the scraper is located within the top opening range of the oil tank.

8. The basic ground screw auxiliary maintenance tool according to claim 1, characterized in that: The conveying assembly includes a transmission slot for limiting the basic ground screw and a roller for driving the basic ground screw to move forward, and the roller is connected to the first motor through a transmission chain.

9. A basic ground screw auxiliary maintenance tool according to claim 8, characterized in that: The conveying assembly also includes a bolt conveyor belt for conveying the basic ground screws from a low area to the conveying card slot. The bolt conveyor belt is connected to the second motor through a transmission chain. Cards for limiting the basic ground screws are arranged at intervals on the bolt conveyor belt.

10. A basic ground screw auxiliary maintenance tool according to claim 9, characterized in that: A clearance opening is arranged at the edge of the transmission slot corresponding to the conveying position of the bolt transmission belt.

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