CN216988326U

CN216988326U - Automatic oiling device for steel wire rope

Info

Publication number: CN216988326U
Application number: CN202122435454.XU
Authority: CN
Inventors: 李席岳; 肖欢
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-10-11
Filing date: 2021-10-11
Publication date: 2022-07-19
Anticipated expiration: 2031-10-11

Abstract

The application discloses an automatic steel wire rope oiling device which comprises a box body, an auxiliary mechanism and a position adjusting mechanism, wherein a box cover is installed on the left side of the top of the box body through a rotating shaft, and an oil discharging nozzle penetrates through one side of the box body; the auxiliary mechanism comprises a wheel carrier, a brush and a guide plate, the wheel carrier is arranged in the box body, a wheel set is arranged on the wheel carrier through a wheel shaft, the brush is arranged in a groove of the wheel set, and the guide plate is fixedly connected to the inner wall of the box body; the position adjusting mechanism is installed on the box body, the clamping grooves are formed in the two sides of the top of the box body, and the bottoms of the clamping grooves are arc-shaped. The height of the wheel carrier is adjustable, so that the steel wire rope is convenient to contact and separate with and from grease, the oil injection maintenance in the box body is realized, the hairbrush rotates along with the wheel set, the uniform coating of the grease on the steel wire rope can be realized, and the grease waste is reduced; the wheel carrier can be controlled and adjusted, and the height of the lift of wheel carrier can be injectd, and wheel carrier support and deflector can support wheel carrier both sides, do benefit to the stable lift of wheel carrier in the box inside, avoid the wheel carrier to appear rocking, influence the oiling effect.

Description

Automatic oiling device for steel wire rope

Technical Field

The application relates to the field of steel wire rope maintenance, in particular to an automatic oil injection device for a steel wire rope.

Background

The steel wire rope is a spiral steel wire bundle formed by twisting steel wires with mechanical property and geometric dimension meeting requirements together according to a certain rule, and consists of the steel wires, a rope core and lubricating grease. The steel wire rope is a spiral rope which is formed by twisting a plurality of layers of steel wires into strands, and then twisting a certain number of strands by taking a rope core as a center.

When general wire rope carried out the oiling maintenance, the grease was difficult for evenly coating on wire rope, soaks wire rope and causes the waste of grease in the grease easily, and wire rope's highly difficult lift adjustment, and the wheel carrier both sides lack support and guide structure, are unfavorable for wire rope's removal, influence the oiling effect. Therefore, the automatic oiling device for the steel wire rope is provided aiming at the problems.

Disclosure of Invention

When providing automatic oiling device of wire rope in this embodiment and being arranged in solving among the prior art wire rope and carrying out the oiling maintenance, the grease is difficult for evenly coating on wire rope, causes the waste of grease easily, and wire rope's highly difficult lift adjustment, and the wheel carrier both sides lack support and guide structure, are unfavorable for wire rope's removal, influence the problem of oiling effect.

According to one aspect of the application, the automatic steel wire rope oiling device comprises a box body, an auxiliary mechanism and a position adjusting mechanism, wherein a box cover is installed on the left side of the top of the box body through a rotating shaft, and an oil discharging nozzle penetrates through one side of the box body; the auxiliary mechanism comprises a wheel carrier, a brush and a guide plate, the wheel carrier is arranged in the box body, a wheel set is arranged on the wheel carrier through a wheel shaft, the brush is arranged in a groove of the wheel set, and the guide plate is fixedly connected to the inner wall of the box body; the position adjusting mechanism is installed on the box body, clamping grooves are formed in two sides of the top of the box body, and the bottoms of the clamping grooves are arc-shaped.

Further, the wheel set is rotatably connected with the wheel carrier, the wheel carrier penetrates through the bottom of the wheel set, the diameter of the wheel set is larger than the length of the guide plate, guide blocks are clamped on two sides of the guide plate and fixedly connected to one side of the wheel carrier, and the guide blocks are slidably connected with the guide plate.

Furthermore, the upper and lower parts of the left side of the wheel carrier are respectively provided with an upper limit rod and a lower limit rod, the heights of the upper limit rod and the lower limit rod are the same, and the upper limit rod and the lower limit rod are fixedly connected to the wheel carrier.

Further, the bottom of the inner cavity of the box body is fixedly connected with an adjusting bolt limiting ring, a first channel steel and a second channel steel are installed above the adjusting bolt limiting ring, the first channel steel is fixedly connected to the bottom of the wheel carrier, the second channel steel is clamped to one side of the first channel steel, and a traveling nut is fixedly connected to the top of the second channel steel.

Furthermore, the position adjusting mechanism comprises a positioning bolt, a crank and a wheel carrier support, the bottom of the positioning bolt penetrates through a traveling nut and then is sleeved on a limiting ring of the adjusting bolt, the crank is sleeved at the top of the positioning bolt and is located above the box body, and the positioning bolt is rotatably connected with the box body.

Furthermore, the wheel carrier support is connected with the right end of the wheel carrier through a bolt, the right side of the wheel carrier support is in lap joint with the inner wall of the right side of the box body, and the wheel carrier support is in sliding connection with the box body.

Through the above-mentioned embodiment of this application, adopted complementary unit and position control mechanism, when having solved wire rope and carrying out the oiling maintenance, the grease is difficult for evenly coating on wire rope, and wire rope's highly difficult lift adjustment, the wheel carrier both sides lack support and guide structure, be unfavorable for the problem of wire rope's removal, has gained oiling device and can evenly coat wire rope, the grease is extravagant less, wire rope's high lift adjustment, device inside has guide structure, the effect that the wire rope of being convenient for removed.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall structure of an embodiment of the present application;

fig. 3 is a schematic view illustrating an installation of a guide plate structure according to an embodiment of the present application.

In the figure: 1. the oil drain device comprises a box body, 2, a wheel carrier, 3, a rotating shaft, 4, a wheel shaft, 5, a wheel set, 6, an oil drain nozzle, 7, a lower limiting rod, 8, an adjusting bolt limiting ring, 9, a positioning bolt, 10, a first channel steel, 11, a second channel steel, 12, a traveling nut, 13, an upper limiting rod, 14, a crank, 15, a box cover, 16, a brush, 17, a wheel carrier support, 18, a guide block, 19 and a guide plate.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The oil injection device in the present embodiment may be applied to various oil pumps, for example, the following oil pump is provided in the present embodiment, and the oil injection device in the present embodiment may be injected with oil by the following oil pump.

The oil pump comprises a cylinder body, wherein an oil pumping component is arranged at the upper part of the cylinder body, the oil pumping component extends into the cylinder body, and a roller ball body is arranged below the oil pumping component; a cam shaft is arranged below the roller ball body; a spring is arranged between the oil pumping system component and the roller ball body; the spring is a plunger spring with an equal stress section. An equal-stress section plunger spring upper seat is arranged below the in-cylinder pump oil system component; the outer side of the roller ball body is provided with a ball body seat; and a plunger spring lower seat with an equal stress section is arranged above the spherical seat.

According to the oil pump, the adjusting gear lever is arranged in the cylinder body; an adjusting gear ring is arranged above the plunger spring upper seat with the equal stress section; the adjusting gear lever is connected with the adjusting gear ring.

For an oil injection pump with the same cylinder center distance of 40cm, the lift of a P10 pump cam is 13mm, and the lift of a PZ pump is 15 mm. And the pH pump was 17 mm. Meanwhile, the change rule of the speed of the plunger is changed, so that the speed of the plunger can be improved, and the movement reliability of the cam mechanism can be ensured. The average plunger oil supply speed is increased by 21% when the corresponding plunger pre-stroke is changed, so that the average geometric oil supply rate when the PH pump uses the plunger is approximately the same as that of the PZ pump. According to fluid mechanics estimates, the combination of high plunger speed and plunger diameter for PH pumps provides about a 2-2.6 fold increase in hydraulic efficiency over the combination of low plunger speed and plunger diameter for PZ pumps.

The present invention uses the equal stress section spring technology to perfectly solve the problem. After the spring with the equal stress section is used, the shearing stress born by each point on the outer edge of the spring is the same on the section of the spring, so the bearing capacity of the material can be fully utilized. Therefore, the pressure and height of the spring can be greatly reduced, and thus, when the cam lift is increased from 15mm to 17mm, the distance between the center line of the pump body and the cam and the top surface is reduced from the original 172mm to 154mm instead due to the use of the spring.

The oil pump with other structures can be used for filling oil in the embodiment. The details are not repeated here, and the oil injection device of the embodiment of the present application is described below.

Referring to fig. 1-3, the automatic oiling device for the steel wire rope comprises a box body 1, an auxiliary mechanism and a position adjusting mechanism, wherein a box cover 15 is installed on the left side of the top of the box body 1 through a rotating shaft 3, and an oil discharging nozzle 6 penetrates through one side of the box body 1, so that oiling is facilitated inside the box body 1; the auxiliary mechanism comprises a wheel carrier 2, a brush 16 and a guide plate 19, wherein the wheel carrier 2 is arranged in the box body 1, the wheel carrier 2 is provided with a wheel set 5 through a wheel shaft 4, the brush 16 is arranged in a groove of the wheel set 5, and the guide plate 19 is fixedly connected to the inner wall of the box body 1, so that the wheel set 5 can be conveniently arranged in the box body 1; the position adjusting mechanism is installed on the box body 1, clamping grooves are formed in the two sides of the top of the box body, and the bottoms of the clamping grooves are arc-shaped, so that the height of the wheel set 5 can be adjusted conveniently.

The wheel set 5 is rotatably connected with the wheel carrier 2, the bottom of the wheel set 5 penetrates through the wheel carrier 2, the diameter of the wheel set 5 is larger than the length of the guide plate 19, the guide blocks 18 are clamped on two sides of the guide plate 19, the guide blocks 18 are fixedly connected to one side of the wheel carrier 2, and the guide blocks 18 are in sliding connection with the guide plate 19, so that the guide plate 19 can guide the movement of the wheel carrier 2; the upper and lower parts of the left side of the wheel carrier 2 are respectively provided with an upper limiting rod 13 and a lower limiting rod 7, the upper limiting rod 13 and the lower limiting rod 7 have the same height, and the upper limiting rod 13 and the lower limiting rod 7 are fixedly connected to the wheel carrier 2, so that the lifting range of the wheel carrier 2 can be conveniently limited; an adjusting bolt limiting ring 8 is fixedly connected to the bottom of an inner cavity of the box body 1, a first channel steel 10 and a second channel steel 11 are mounted above the adjusting bolt limiting ring 8, the first channel steel 10 is fixedly connected to the bottom of the wheel carrier 2, the second channel steel 11 is clamped on one side of the first channel steel 10, and a traveling nut 12 is fixedly connected to the top of the second channel steel 11, so that the first channel steel 10 and the second channel steel 11 can be conveniently mounted and used; the position adjusting mechanism comprises a positioning bolt 9, a crank 14 and a wheel carrier support 17, the bottom of the positioning bolt 9 penetrates through a walking nut 12 and then is sleeved on an adjusting bolt limiting ring 8, the top of the positioning bolt 9 is sleeved with the crank 14, the crank 14 is positioned above the box body 1, the positioning bolt 9 is rotatably connected with the box body 1, and the crank 14 can rotate to adjust the lifting of the wheel carrier 2 conveniently; the wheel carrier support 17 is connected with the right end of the wheel carrier 2 through a bolt, the right side of the wheel carrier support 17 is lapped on the inner wall of the right side of the box body 1, and the wheel carrier support 17 is connected with the box body 1 in a sliding mode, so that the wheel carrier support 17 can support the right side of the wheel carrier 2 conveniently.

When the utility model is used, firstly, oil is injected into the tank body 1 through the oil discharging nozzle 6, the wheel set 5 is lifted and is tightly attached to a steel wire rope, the running steel wire rope drives the wheel set 5 to rotate, the brush 16 adheres grease to evenly inject oil to the running steel wire rope, the first channel steel 10 and the second channel steel 11 are in sliding connection in the horizontal direction, the adjusting wheel frame 2 is moved towards the right side, the first channel steel 10 moves towards the right side on the second channel steel 11, the wheel frame support 17 at the right end of the wheel frame 2 is lapped with the inner wall of the tank body 1, the adjusting bolt 9 rotates in place through rotating the crank 14, the walking nut 12 is screwed on the adjusting bolt 9, through thread fit, the walking nut 12 can move up and down along the adjusting bolt 9, the lower limiting rod 7 and the upper limiting rod 13 can limit the moving range of the wheel frame 2, the wheel frame support 17 and the guide plate 19 can guide the up and down movement of the wheel frame 2, thereby ensuring that the wheel frame 2 drives the wheel set 5 to stably lift in the tank body 1, the wheel set 5 can slide left and right at a certain distance through the wheel shaft 4, so that the steel wire rope can be better matched to shake left and right.

The application has the advantages that:

1. the oil filling maintenance device is simple to operate, the height of the wheel frame 2 can be adjusted, the steel wire rope and oil can be conveniently contacted and separated, oil filling maintenance in the box body 1 is achieved, the hairbrush 16 rotates along with the wheel set 5, uniform coating of the oil on the steel wire rope can be achieved, and oil waste is reduced;

2. this application is rational in infrastructure, and wheel carrier 2 can be controlled and adjusted, and the height of wheel carrier 2 and wire rope's lift can be injectd, and wheel carrier support 17 and deflector 19 can support 2 both sides of wheel carrier, do benefit to the wheel carrier 2 and at the inside stable lift of box 1, avoid wheel carrier 2 to appear rocking, influence the oiling effect.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Automatic oiling device of wire rope, its characterized in that: the oil tank comprises a tank body (1), an auxiliary mechanism and a position adjusting mechanism, wherein a tank cover (15) is installed on the left side of the top of the tank body (1) through a rotating shaft (3), and an oil discharging nozzle (6) penetrates through one side of the tank body (1); the auxiliary mechanism comprises a wheel carrier (2), a brush (16) and a guide plate (19), the wheel carrier (2) is installed inside the box body (1), a wheel set (5) is installed on the wheel carrier (2) through a wheel shaft (4), the brush (16) is installed inside a groove of the wheel set (5), and the guide plate (19) is fixedly connected to the inner wall of the box body (1); the position adjusting mechanism is installed on the box body (1), clamping grooves are formed in two sides of the top of the box body, and the bottoms of the clamping grooves are arc-shaped.

2. The automatic oiling device for steel wire ropes according to claim 1, characterized in that: rotate between wheelset (5) and the wheel carrier (2) and be connected, wheel carrier (2) are run through to wheelset (5) bottom, the diameter of wheelset (5) is greater than the length of deflector (19), deflector (19) both sides block has guide block (18), guide block (18) rigid coupling is in wheel carrier (2) one side, just sliding connection between guide block (18) and deflector (19).

3. The automatic oiling device for steel wire ropes according to claim 1, characterized in that: the upper and lower parts of the left side of the wheel carrier (2) are respectively provided with an upper limiting rod (13) and a lower limiting rod (7), the heights of the upper limiting rod (13) and the lower limiting rod (7) are the same, and the upper limiting rod (13) and the lower limiting rod (7) are fixedly connected to the wheel carrier (2).

4. The automatic oiling device for steel wire ropes according to claim 1, characterized in that: box (1) inner chamber bottom rigid coupling has adjusting bolt spacing ring (8), first channel-section steel (10) and second channel-section steel (11) are installed to adjusting bolt spacing ring (8) top, first channel-section steel (10) rigid coupling is in wheel carrier (2) bottom, first channel-section steel (10) one side block has second channel-section steel (11), second channel-section steel (11) top rigid coupling has walking nut (12).

5. The automatic oiling device for steel wire rope according to claim 1 is characterized in that: position adjustment mechanism includes positioning bolt (9), crank (14) and wheel carrier support (17), cup joint on adjusting bolt spacing ring (8) after running through walking nut (12) bottom positioning bolt (9), crank (14) have been cup jointed at positioning bolt (9) top, crank (14) are located box (1) top, rotate between positioning bolt (9) and box (1) and be connected.

6. The automatic oiling device for steel wire ropes according to claim 5, characterized in that: the wheel carrier support (17) is connected with the right end of the wheel carrier (2) through a bolt, the right side of the wheel carrier support (17) is lapped on the inner wall of the right side of the box body (1), and the wheel carrier support (17) is connected with the box body (1) in a sliding mode.