Embedded bearing oil receiving device

Abstract

The utility model discloses an embedded bearing oil receiving device, and particularly relates to the technical field of oil receiving devices, the embedded bearing oil receiving device comprises a mounting frame and a traveling wheel movably mounted in the mounting frame through a bearing, and two groups of functional components for preventing grease pollution are arranged outside the traveling wheel; each functional assembly comprises a material receiving plate with the arc-shaped section, and the material receiving plates are arranged in an outwards-inclined mode and arranged on one sides of the bottom ends of the walking wheels. And mounting pieces connected with one side of the mounting frame are arranged on the sides, away from the walking wheels, of the material receiving plates. Grease is collected through the material receiving plate, and the material receiving plate is inclined outwards, so that the grease can flow outwards along the inclined surface of the material receiving plate, the grease can be far away from the walking wheels, pollution is reduced, meanwhile, the discharging effect of the grease can be guaranteed, and the situation that the using effect of the material receiving plate is affected due to grease accumulation is avoided; therefore, the safety performance can be improved and the maintenance cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of oil receiving devices, and more specifically to an embedded bearing oil receiving device. Background Technique

[0002] The traveling wheels are installed at the bottom of the trolley traveling mechanism, directly contacting the ground track, and driving the entire crane to move through rotation. The traveling wheels mainly bear the overall weight of the crane and realize the movement of the crane on the track through rotation. It needs to adapt to different working conditions and load requirements to ensure the stable and safe operation of the crane. The trolley traveling wheels of gantry cranes and bridge cranes, as the core components of the crane traveling mechanism, their performance and quality directly affect the overall operation effect of the crane.

[0003] After the trolley traveling wheels of gantry cranes and bridge cranes are lubricated with grease, the grease at the bearing seat is extruded and often falls to the side of the wheel. If not cleaned in time, the grease enters the wheel edge during the rotation of the wheel, and adheres to the brake pads when the wheel clamp brake is engaged, resulting in a decrease in the friction coefficient between the brake pads and the wheel, a decrease or even failure of the braking force of the wheel clamp, posing a great safety hazard. At the same time, the contaminated brake pads need to be replaced, and the oil stain on the wheel edge of the wheel needs to be cleaned, increasing the maintenance and repair costs. Content of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an embedded bearing oil receiving device, which collects grease through a material receiving plate. And because the material receiving plate is inclined outward at a certain degree, the grease can flow outward along the inclined surface of the material receiving plate, so that the grease can be kept away from the traveling wheel to reduce pollution, thereby improving the safety performance and reducing the maintenance cost to solve the problems presented in the above background technique.

[0005] To achieve the above object, the utility model provides the following technical solution: an embedded bearing oil receiving device, including an installation frame and a traveling wheel movably installed inside the installation frame through a bearing, and two groups of functional components for preventing grease pollution are arranged outside the traveling wheel;

[0006] Each group of functional components includes a material receiving plate with an arc-shaped cross-section, and the material receiving plate is inclined outward at a certain degree, and the material receiving plate is arranged on one side of the bottom end of the traveling wheel;

[0007] Installation parts for connecting with one side of the installation frame are arranged on the sides of the material receiving plates far away from the traveling wheels. The grease is collected through the material receiving plates. And because the material receiving plates are inclined outward at a certain degree, the grease can flow outward along the inclined surfaces of the material receiving plates, so that the grease can be kept away from the traveling wheel to reduce pollution, thereby improving the safety performance and reducing the maintenance cost.

[0008] In a preferred embodiment, the mounting member includes two fixing plates. Both fixing plates are mounted on the side of the material receiving plate away from the traveling wheels. On the side of the top end of the fixing plate away from the mounting frame, there is a fixing bolt. The fixing bolt penetrates through the fixing plate and extends into the interior of the mounting frame. The fixing bolt is threadedly connected to the mounting frame. The fixing plate is installed by the fixing bolt, and thereby the convenient disassembly and assembly of the material receiving plate are realized.

[0009] In a preferred embodiment, a clamping wheel device is mounted on the front side of the top end of the mounting frame, and the clamping wheel device is sleeved on the outer part of the top end of the traveling wheel. The rotation speed of the traveling wheel is regulated by the clamping wheel device.

[0010] In a preferred embodiment, support plates are provided on both sides of the bottom end of the mounting frame. On the side of both ends of the support plate close to the traveling wheel, there is a shielding plate installed. The two shielding plates are respectively arranged on the top of both ends of the material receiving plate. The material receiving plate is shielded and protected by the shielding plate, thereby ensuring the service performance of the material receiving plate.

[0011] In a preferred embodiment, an opening is formed on the side of the support plate corresponding to the fixing plate, and the fixing plate is arranged inside the opening. Due to the correspondence between the opening and the fixing plate, the installation of the support plate can be facilitated.

[0012] In a preferred embodiment, a support seat is mounted on the top of the support plate. On the side of the support seat away from the traveling wheel, there are two fastening bolts distributed at intervals. The fastening bolts penetrate through the support seat and extend into the interior of the mounting frame. The fastening bolts are threadedly connected to the mounting frame. The support plate is installed by the fastening bolts, thereby the stability of the shielding plate can be ensured, and at the same time, it is also convenient to disassemble the fastening bolts to disassemble the support plate and the shielding plate.

[0013] The technical effects and advantages of the present utility model:

[0014] 1. The grease is collected by the material receiving plate. Also, because the material receiving plate is inclined outward at a certain degree, the grease can flow outward along the inclined surface of the material receiving plate, thereby enabling the grease to be away from the traveling wheels and reducing pollution. At the same time, the discharging effect of the grease can be ensured, avoiding the accumulation of grease and affecting the use effect of the material receiving plate. Thereby, the safety performance can be improved and the maintenance cost can be reduced;

[0015] 2. The front and rear sides of the material receiving plate are protected by the shielding plates at both ends of the support plate, avoiding the direct contact of the falling objects impact with the material receiving plate. Thereby, the protection of the material receiving plate can be realized, and the service performance of the material receiving plate can be ensured. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is the overall structural schematic diagram of the present utility model;

[0017] Figure 2 is the front view of the traveling wheel of the present utility model;

[0018] Figure 3 This is the test diagram of the material receiving plate of the present utility model;

[0019] Figure 4 This is the side view of the fixing plate of the present utility model;

[0020] Figure 5 This is the side view of the support plate of the present utility model.

[0021] The reference numerals are: 1, mounting frame; 2, traveling wheel; 3, material receiving plate; 4, fixing plate; 5, fixing bolt; 6, wheel clamp; 7, support plate; 8, baffle plate; 9, opening; 10, support seat; 11, fastening bolt. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0023] Referring to the attached drawings of the specification Figures 1-5 The present utility model provides an embedded bearing oil receiving device, including a mounting frame 1 and a traveling wheel 2 movably installed inside the mounting frame 1 through a bearing. A wheel clamp 6 is installed on the front side of the top end of the mounting frame 1, and the wheel clamp 6 is sleeved outside the top end of the traveling wheel 2. The rotation speed of the traveling wheel 2 is regulated by the wheel clamp 6. Two functional components for preventing grease pollution are provided outside the traveling wheel 2; each functional component includes a material receiving plate 3 with an arc-shaped cross section, and the material receiving plate 3 is inclined outward at 80 degrees. The material receiving plate 3 is arranged on one side of the bottom end of the traveling wheel 2; mounting parts for connecting with one side of the mounting frame 1 are provided on the side of the material receiving plate 3 away from the traveling wheel 2.

[0024] During the long-term use of the traveling wheel 2, lubricating grease needs to be added for lubrication and maintenance. However, the grease at the bearing of the traveling wheel 2 is often extruded and dropped onto the side of the traveling wheel 2. If the grease is not cleaned in time, the grease will enter the edge during the rotation of the traveling wheel 2, resulting in sticking to the brake pads when the wheel clamp 6 engages the brake, reducing the friction coefficient between the brake pads on the wheel clamp 6 and the traveling wheel 2, causing the braking force of the wheel clamp 6 to decrease or even fail, and thus posing a greater safety hazard. Moreover, the contaminated wheel clamp 6 needs to be replaced, and the grease on the traveling wheel 2 also needs to be cleaned, which will also increase the maintenance and repair costs;

[0025] Therefore, the grease is collected by the material receiving plate 3 in the utility model. Since the material receiving plate 3 is inclined outward at 80 degrees, the grease can flow outward along the inclined surface of the material receiving plate 3, so that the grease can be kept away from the traveling wheels 2 to reduce pollution. At the same time, the discharging effect of the grease can be ensured, and the accumulation of grease can be avoided, which affects the use effect of the material receiving plate 3.

[0026] Meanwhile, for the convenience of disassembling and maintaining the material receiving plate 3, it is necessary to achieve the convenient disassembly and assembly of the material receiving plate 3. As Figure 3 and 4 shown, the mounting member includes two fixing plates 4. Both of the two fixing plates 4 are mounted on the side of the material receiving plate 3 away from the traveling wheels 2. And on the side of the top end of the fixing plate 4 away from the mounting frame 1, there is a fixing bolt 5. The fixing bolt 5 penetrates through the fixing plate 4 and extends into the interior of the mounting frame 1. The fixing bolt 5 is threadedly connected with the mounting frame 1. The fixing plate 4 is connected to the mounting frame 1 through the fixing bolt 5, so that the staff can remove the fixing plate 4 by disassembling the fixing bolt 5, thereby realizing the disassembly of the material receiving plate 3 and improving the convenience of the staff in disassembling the material receiving plate 3.

[0027] To prevent damage to the material receiving plate 3 caused by collision, it is necessary to shield and protect the material receiving plate 3. As Figure 1 、 2 、3 and 5 shown, on both sides of the bottom end of the mounting frame 1, there are support plates 7. On the side of the support plate 7 corresponding to the fixing plate 4, there is an opening 9. The fixing plate 4 is arranged inside the opening 9. Due to the arrangement of the opening 9, the installation of the support plate 7 and the fixing plate 4 does not affect each other, thereby improving the convenience of the staff in installing the support plate 7. On the side of both ends of the support plate 7 close to the traveling wheels 2, there are shielding plates 8 installed. The two shielding plates 8 are respectively arranged at the tops of both ends of the material receiving plate 3. The front and rear sides of the material receiving plate 3 are protected by the shielding plates 8 at both ends of the support plate 7, avoiding the direct contact between the falling objects impact and the material receiving plate 3, thereby realizing the protection of the material receiving plate 3 and ensuring the service performance of the material receiving plate 3.

[0028] To realize the convenient disassembly of the shielding plate 8 on the support plate 7 by the staff, as Figure 1 、 3 and 5 shown, on the top of the support plate 7, there is a support seat 10. On the side of the support seat 10 away from the traveling wheels 2, there are two fastening bolts 11 distributed at intervals. The fastening bolts 11 penetrate through the support seat 10 and extend into the interior of the mounting frame 1. The fastening bolts 11 are threadedly connected with the mounting frame 1. The support seat 10 is fixedly installed on the mounting frame 1 by the fastening bolts 11, thereby ensuring the stability of the support plate 7 and the shielding plate 8. At the same time, the fastening bolts 11 can also be rotated and disassembled to realize the disassembly of the support seat 10, the support plate 7 and the shielding plate 8.

[0029] Finally: The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An embedded bearing oil receiving device, characterized in that: It includes an installation frame (1) and traveling wheels (2) movably installed inside the installation frame (1) through bearings. Two groups of functional components for preventing grease pollution are provided outside the traveling wheels (2). Each group of functional components includes a material receiving plate (3) with an arc-shaped cross-section, and the material receiving plate (3) is inclined outward at 80 degrees. The material receiving plate (3) is arranged on one side of the bottom end of the traveling wheel (2). On the side of the material receiving plate (3) away from the traveling wheel (2), there are installation parts for connecting with one side of the installation frame (1).

2. The oil-receiving device for an embedded bearing according to claim 1, wherein: The installation parts include two fixing plates (4). Both fixing plates (4) are installed on the side of the material receiving plate (3) away from the traveling wheel (2). On the side of the top end of the fixing plate (4) away from the installation frame (1), there is a fixing bolt (5). The fixing bolt (5) penetrates through the fixing plate (4) and extends into the installation frame (1), and the fixing bolt (5) is threadedly connected with the installation frame (1).

3. The oil receiving device for an embedded bearing according to claim 1, wherein: A wheel gripper (6) is installed on the front side of the top end of the installation frame (1), and the wheel gripper (6) is sleeved outside the top end of the traveling wheel (2).

4. The oil receiving device for an embedded bearing according to claim 2, wherein: On both sides of the bottom end of the installation frame (1), there are support plates (7). On the side of both ends of the support plate (7) close to the traveling wheel (2), there are shielding plates (8) installed. The two shielding plates (8) are respectively arranged on the top of both ends of the material receiving plate (3).

5. An embedded bearing oil receiving device according to claim 4, characterized in that: An opening (9) is formed on the side of the support plate (7) corresponding to the fixing plate (4), and the fixing plate (4) is arranged inside the opening (9).

6. The oil receiving device for an embedded bearing according to claim 4, characterized in that: A support seat (10) is installed on the top of the support plate (7). On the side of the support seat (10) away from the traveling wheel (2), there are two fastening bolts (11) distributed at intervals. The fastening bolts (11) penetrate through the support seat (10) and extend into the installation frame (1), and the fastening bolts (11) are threadedly connected with the installation frame (1).

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