Brake for walking slewing mechanism

By designing a brake for a walking slewing mechanism including a fixed seat, a center seat assembly, a hydraulic rod, a robotic arm and a brake assembly, the problem of low applicability in the prior art is solved, and higher usage effect and convenience are achieved.

CN223019250UActive Publication Date: 2025-06-24BEIJING ROXEN HEAVY MASCH EQUIP CO LTD
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Patent Information

Application Number
CN202421987400.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-08-16
Publication Date
2025-06-24
Estimated Expiration
2034-08-16

AI Technical Summary

Technical Problem

In the prior art, brakes for walking slewing mechanisms have low applicability and are difficult to meet the needs of widespread application.

Method used

A brake for a walking slewing mechanism is designed, including a fixed seat, a center seat assembly, a hydraulic rod, a robotic arm and a brake assembly. Through the use of the center seat assembly with the hydraulic rod and the mechanical arm, the flexible installation of the brake assembly and the locking of the hydraulic rod are achieved, ensuring that the brake disc is closely fitted with the outer wall of the slewing mechanism.

Benefits of technology

The use effect and applicability of the brakes are improved, so that the brakes can more flexibly adapt to the needs of different slewing mechanisms, providing higher convenience and use effects.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223019250U_ABST
Patent Text Reader

Abstract

The utility model discloses a brake for a walking slewing mechanism, which comprises a fixed seat, a central seat component is arranged on the outer wall of the fixed seat, a plurality of hydraulic rods I are fixedly connected to the outer wall of the central seat component, one end of each hydraulic rod I is movably connected with a mechanical arm, and one end of each mechanical arm is fixedly connected with a brake component; the central seat assembly comprises an upper pedestal and a lower pedestal, a connecting column is fixedly connected between the upper pedestal and the lower pedestal, and the top of the upper pedestal is fixedly connected with a fixed angle seat; according to the brake for the walking slewing mechanism, the center base assembly is arranged and used in cooperation with a first hydraulic rod and a mechanical arm in the using process, firstly, the brake is installed through the fixing base, the mechanical arm is controlled to be used according to needs, the brake assembly is arranged on the outer wall of the slewing mechanism, and a brake disc is parallel to the outer wall of the slewing mechanism; the use positions of the mechanical arm and the brake assembly are locked through the first hydraulic rod, and in the use process, the hydraulic rod is started and controlled to be used.
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Description

Technical Field

[0001] The utility model relates to the field of brakes, and more specifically, to a brake for a walking slewing mechanism. Background Technique

[0002] A brake is a device that has functions such as decelerating, stopping, or maintaining a stopped state of a moving part (or moving machinery). It is a mechanical part that stops or decelerates the moving parts in a machine. Commonly known as a brake or a brake. The brake mainly consists of a brake frame, a braking member, a control device, etc.

[0003] Regarding the existing technology, there are the following problems: The brake for the walking slewing mechanism in the existing technology is generally arranged in cooperation with the slewing mechanism during use, and the applicability is relatively low. Therefore, it is necessary to design a brake for the walking slewing mechanism with a wider applicability. Summary of the Utility Model

[0004] In view of the problems in the related art, the present utility model proposes a brake for a walking slewing mechanism to overcome the above-mentioned technical problems existing in the existing related art.

[0005] To this end, the specific technical solution adopted by the present utility model is as follows: A brake for a walking slewing mechanism includes a fixed seat, a central seat assembly is arranged on the outer wall of the fixed seat, several first hydraulic rods are fixedly connected to the outer wall of the central seat assembly, one end of the first hydraulic rod is movably connected to a robotic arm, and one end of the robotic arm is fixedly connected to a braking assembly;

[0006] The central seat assembly includes an upper seat and a lower seat, a connecting column is fixedly connected between the upper seat and the lower seat, a fixed angle seat is fixedly connected to the top of the upper seat, the fixed angle seat is a pentagonal fixed angle seat, the outer wall of the fixed angle seat is fixedly connected to one end of the first hydraulic rod, an installation groove is opened on the outer wall of the upper seat, the number of the installation grooves is five, and the five installation grooves are arranged in an equidistant circular array, and the inner wall of the installation groove is in close fit with the outer wall of the robotic arm.

[0007] Preferably, the lower seat includes a rotating hole opened at the center of the bottom, and several clamping holes are arranged in a circular array at the bottom of the lower seat; Through the setting of the central seat assembly, during use, in cooperation with the first hydraulic rod and the robotic arm, first, the device is installed through the fixed seat, the robotic arm is controlled as needed, so that the braking assembly is arranged on the outer wall of the slewing mechanism, and the brake disc is arranged parallel to the outer wall of the slewing mechanism. The use position of the robotic arm and the braking assembly is locked through the first hydraulic rod. During use, the first hydraulic rod is started and controlled, so that the brake disc is in close fit with the outer wall of the slewing mechanism to realize braking of the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0008] Preferably, the braking assembly includes a connecting seat fixedly arranged on the outer wall of the robotic arm. A second hydraulic rod is fixedly connected to the outer wall of the connecting seat, and a brake disc is fixedly connected to the outer wall of the second hydraulic rod.

[0009] Preferably, the number of the brake discs is multiple, and several friction rings are arranged on the outer wall of the brake disc. Through the setting of the braking assembly, the second hydraulic rod is started and controlled, so that the friction rings are in close contact with the outer wall of the slewing mechanism, so as to brake the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0010] Preferably, the fixing seat includes a main board, and a central rod is fixedly connected to one end of the main board.

[0011] Preferably, two fixing plates are fixedly connected to the outer wall of the main board, and mounting holes are provided on the outer wall of the fixing plates.

[0012] Preferably, a hydraulic cylinder is arranged on the outer wall of the main board, and a tray is arranged at one end of the hydraulic cylinder.

[0013] Preferably, several positioning rods are fixedly arranged on the outer wall of the main board, and the positioning rods are used in cooperation with the clamping holes. Through the setting of the fixing seat, in use, the device is fixedly arranged at the bottom of the slewing mechanism through the fixing plates. The setting and cooperation of the positioning rods and the clamping holes can realize the adjustment and fixation of the use angles of the central seat assembly and the braking assembly. The setting of the hydraulic cylinder can facilitate the separate disassembly of the fixing seat and the central seat assembly, improve the use effect of the device, and provide convenience for users.

[0014] The beneficial effects of the present utility model are as follows: 1. For the brake for the traveling slewing mechanism, through the setting of the central seat assembly, in use, in cooperation with the first hydraulic rod and the robotic arm, first, the device is installed through the fixing seat. According to the needs, the robotic arm is controlled to make the braking assembly arranged on the outer wall of the slewing mechanism, so that the brake disc is arranged parallel to the outer wall of the slewing mechanism. The use positions of the robotic arm and the braking assembly are locked through the first hydraulic rod. In use, the second hydraulic rod is started and controlled to make the brake disc in close contact with the outer wall of the slewing mechanism, so as to brake the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0015] 2. For the brake for the traveling slewing mechanism, through the setting of the braking assembly, the hydraulic rod is started and controlled to make the friction rings in close contact with the outer wall of the slewing mechanism, so as to brake the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0016] 3. The brake for the walking and slewing mechanism, through the setting of the fixed seat, during use, the device is fixedly arranged at the bottom of the slewing mechanism through the fixing plate. Among them, the setting and cooperation of the positioning rod and the card hole can realize the adjustment and fixation of the use angles of the center seat assembly and the brake assembly. Among them, the setting of the hydraulic cylinder facilitates the disassembly of the fixed seat and the center seat assembly separately, improving the use effect of the device and providing convenience for users. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 It is the front view of the present invention;

[0019] Figure 2 It is the schematic diagram of the upper structure of the center seat assembly of the present invention;

[0020] Figure 3 It is the schematic diagram of the lower structure of the center seat assembly of the present invention;

[0021] Figure 4 It is the schematic diagram of the structure of the brake assembly of the present invention;

[0022] Figure 5 It is the schematic diagram of the structure of the fixed seat of the present invention.

[0023] In the figure: 1. Fixed seat; 101. Main board; 102. Positioning rod; 103. Hydraulic cylinder; 104. Center rod; 105. Fixing plate; 2. Center seat assembly; 201. Upper stage seat; 202. Fixed angle seat; 203. Lower stage seat; 204. Installation groove; 205. Card hole; 206. Rotating hole; 3. Brake assembly; 301. Connecting seat; 302. Second hydraulic rod; 303. Brake disc; 4. Manipulator; 5. First hydraulic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] To further illustrate each embodiment, the present invention provides drawings. These drawings are part of the disclosure of the present invention, mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principle of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0025] According to an embodiment of the present utility model, a brake for a walking slewing mechanism is provided.

[0026] Embodiment 1;

[0027] As Figures 1 - 5 shown, the brake for a walking slewing mechanism according to an embodiment of the present utility model includes a fixed seat 1. A center seat assembly 2 is arranged on the outer wall of the fixed seat 1. Several first hydraulic rods 5 are fixedly connected to the outer wall of the center seat assembly 2. One end of the first hydraulic rod 5 is movably connected to a robotic arm 4. One end of the robotic arm 4 is fixedly connected to a brake assembly 3;

[0028] The center seat assembly 2 includes an upper seat 201 and a lower seat 203. A connecting column is fixedly connected between the upper seat 201 and the lower seat 203. A fixed angle seat 202 is fixedly connected to the top of the upper seat 201. The fixed angle seat 202 is a pentagonal fixed angle seat. The outer wall of the fixed angle seat 202 is fixedly connected to one end of the first hydraulic rod 5. An installation groove 204 is formed on the outer wall of the upper seat 201. The number of the installation grooves 204 is five, and the five installation grooves 204 are arranged in an equidistant annular array. The inner wall of the installation groove 204 is in fit connection with the outer wall of the robotic arm 4;

[0029] The lower seat 203 includes a rotating hole 206 opened at the center of the bottom. Several clamping holes 205 are annularly opened at the bottom of the lower seat 203.

[0030] In this embodiment, through the setting of the center seat assembly 2, during use, in cooperation with the first hydraulic rod 5 and the robotic arm 4, first, the device is installed through the fixed seat 1. The robotic arm 4 is controlled as needed, so that the brake assembly 3 is arranged on the outer wall of the slewing mechanism, and the brake disc 303 is arranged parallel to the outer wall of the slewing mechanism. The use positions of the robotic arm 4 and the brake assembly 3 are locked through the first hydraulic rod 5. During use, the second hydraulic rod 302 is started and controlled, so that the brake disc 303 is closely attached to the outer wall of the slewing mechanism to realize braking of the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0031] Embodiment 2;

[0032] On the basis of Embodiment 1, a preferred embodiment of the brake for a walking slewing mechanism provided by the present utility model is as Figures 1 - 5 shown: The brake assembly 3 includes a connecting seat 301 fixedly arranged on the outer wall of the robotic arm 4. A second hydraulic rod 302 is fixedly connected to the outer wall of the connecting seat 301. A brake disc 303 is fixedly connected to the outer wall of the second hydraulic rod 302;

[0033] The number of the brake discs 303 is multiple, and several friction rings are arranged on the outer wall of the brake disc 303.

[0034] In this embodiment, through the setting of the braking assembly 3, the hydraulic rod two 302 is started and controlled, so that the friction ring is closely attached to the outer wall of the slewing mechanism, so as to realize braking of the slewing mechanism, improve the use effect of the device, and provide convenience for users.

[0035] Embodiment Three;

[0036] On the basis of Embodiment One, a preferred embodiment of the brake for the traveling and slewing mechanism provided by the present utility model is as Figures 1 - 5 shown: The fixed seat 1 includes a main board 101, and one end of the main board 101 is fixedly connected with a central rod 104;

[0037] Two fixing plates 105 are fixedly connected to the outer wall of the main board 101, and mounting holes are provided on the outer wall of the fixing plates 105; a hydraulic cylinder 103 is provided on the outer wall of the main board 101, and a tray is provided at one end of the hydraulic cylinder 103; several positioning rods 102 are fixedly arranged on the outer wall of the main board 101, and the positioning rods 102 are used in cooperation with the card holes 205.

[0038] In this embodiment, through the setting of the fixed seat 1, during use, the device is fixedly arranged at the bottom of the slewing mechanism through the fixing plate 105. The setting and cooperation of the positioning rod 102 and the card hole 205 can realize the adjustment and fixation of the use angle of the central seat assembly 2 and the braking assembly 3. The setting of the hydraulic cylinder 103 can facilitate the separate disassembly of the fixed seat 1 and the central seat assembly 2, improve the use effect of the device, and provide convenience for users.

[0039] During actual application, first, the device is installed through the fixed seat 1. According to the need, the robotic arm 4 is controlled to make the braking assembly 3 arranged on the outer wall of the slewing mechanism, so that the brake disc 303 is arranged parallel to the outer wall of the slewing mechanism. The use positions of the robotic arm 4 and the braking assembly 3 are locked through the hydraulic rod one 5. During use, the hydraulic rod two 302 is started and controlled to make the brake disc 303 closely attached to the outer wall of the slewing mechanism, so as to realize braking of the slewing mechanism.

[0040] In summary, by means of the above technical solution of the present utility model, for the brake for the walking and slewing mechanism, through the setting of the central seat assembly 2, during use, it is used in cooperation with the first hydraulic rod 5 and the robotic arm 4. First, the device is installed through the fixing seat 1. According to the need, the robotic arm 4 is controlled to make the braking assembly 3 arranged on the outer wall of the slewing mechanism, so that the brake disc 303 is arranged parallel to the outer wall of the slewing mechanism. The use positions of the robotic arm 4 and the braking assembly 3 are locked through the first hydraulic rod 5. During use, the second hydraulic rod 302 is started and controlled to make the brake disc 303 closely fit with the outer wall of the slewing mechanism to achieve braking of the slewing mechanism, improving the use effect of the device and providing convenience for the user; through the setting of the braking assembly 3, the second hydraulic rod 302 is started and controlled to make the friction ring closely fit with the outer wall of the slewing mechanism to achieve braking of the slewing mechanism, improving the use effect of the device and providing convenience for the user; through the setting of the fixing seat 1, during use, the device is fixedly arranged at the bottom of the slewing mechanism through the fixing plate 105. The setting and cooperation of the positioning rod 102 and the card hole 205 can realize the adjustment and fixation of the use angles of the central seat assembly 2 and the braking assembly 3. The setting of the hydraulic cylinder 103 can facilitate the separate disassembly of the fixing seat 1 and the central seat assembly 2, improving the use effect of the device and providing convenience for the user.

[0041] 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. A brake for a travel slewing mechanism, comprising a fixed seat (1), characterized in that: The outer wall of the fixed seat (1) is provided with a central seat assembly (2), the outer wall of the central seat assembly (2) is fixedly connected to a plurality of hydraulic rods (5), one end of each hydraulic rod (5) is movably connected to a mechanical arm (4), and one end of each mechanical arm (4) is fixedly connected to a brake assembly (3); The central seat assembly (2) comprises an upper seat (201) and a lower seat (203), wherein a connecting column is fixedly connected between the upper seat (201) and the lower seat (203), and a fixed angle seat (202) is fixedly connected to the top of the upper seat (201), wherein the fixed angle seat (202) is a pentagonal fixed angle seat, and an outer wall of the fixed angle seat (202) is fixedly connected to one end of a hydraulic rod (5). An installation groove (204) is provided on the outer wall of the upper seat (201), wherein the number of the installation grooves (204) is five, and the five installation grooves (204) are arranged in an equidistant ring, and the inner wall of the installation groove (204) is fitted and connected to the outer wall of the mechanical arm (4).

2. A brake for a travel slewing mechanism according to claim 1, characterized in that: The lower pedestal (203) comprises a rotating hole (206) opened at the center of the bottom, and a plurality of clamping holes (205) are arranged in a circle at the bottom of the lower pedestal (203).

3. The brake for a travel slewing mechanism according to claim 1, characterized in that: The brake assembly (3) comprises a connection seat (301) fixedly arranged on the outer wall of the mechanical arm (4), the outer wall of the connection seat (301) being fixedly connected to a second hydraulic rod (302), and the outer wall of the second hydraulic rod (302) being fixedly connected to a brake disc (303).

4. A brake for a travel and slewing mechanism according to claim 3, characterized in that: There are multiple brake discs (303), and the outer wall of the brake disc (303) is provided with multiple friction rings.

5. The brake for a travel slewing mechanism according to claim 2, characterized in that: The fixing seat (1) comprises a main board (101), and one end of the main board (101) is fixedly connected to a central rod (104).

6. A brake for a travel and slewing mechanism according to claim 5, characterized in that: Two fixing plates (105) are fixedly connected to the outer wall of the main board (101), and mounting holes are formed at the beginning of the outer wall of the fixing plates (105).

7. The brake for a travel slewing mechanism according to claim 5, characterized in that: The outer wall of the main board (101) is provided with a hydraulic cylinder (103), and one end of the hydraulic cylinder (103) is provided with a tray.

8. The brake for a travel and slewing mechanism according to claim 5, characterized in that: A plurality of positioning rods (102) are fixedly provided on the outer wall of the main board (101), and the positioning rods (102) and the clamping holes (205) are used in coordination.