Hanging type robot anti-collision buffering structure
By setting up an anti-collision seat on the track of the mounted robot and using hydraulic buffers and anti-collision limit structures to buffer collisions, the problem of imperfect robot anti-collision measures in the existing technology is solved, and effective protection of the robot and equipment is achieved.
Patent Information
- Application Number
- CN202423033178.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-10-21
- Estimated Expiration
- 2034-12-10
AI Technical Summary
The existing anti-collision measures for mounted robots are not perfect enough and cannot effectively protect the safety of robots and equipment in the event of collisions.
An anti-collision seat is set on the track of the robot, and a hydraulic buffer and an anti-collision limit structure are installed on the anti-collision seat. The hydraulic buffer slowly absorbs kinetic energy, and the anti-collision limit structure provides additional protection to prevent the hydraulic buffer from being damaged.
It effectively buffers collision impacts, protects the safety of the robot and surrounding equipment, avoids equipment damage, and improves the safety and reliability of the robot.
Smart Images
Figure CN223456003U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of robot, especially a kind of mounting type robot anti-collision buffer structure. BACKGROUND
[0002] Mounting type robot is applied in indoor (for example factory building etc.) ceiling, tunnel inner top wall and other application scenarios, is hung on the fixed track of top, and walks along track one kind of robot, for example, tunnel or factory building's inspection robot, tunnel inner fire-fighting robot etc.
[0003] Taking inspection robot as an example, it can provide safer, more efficient and accurate inspection service, save time and labor cost for enterprise user, and has become indispensable intelligent equipment in many industries.In the field of transportation, inspection robot is often used for the inspection of tunnel and other sections.In general, walking track needs to be set on the top of tunnel, and mounting type robot walks on walking track and executes corresponding function.
[0004] When mounting type robot runs on track, collision may occur due to accidental coasting or failure to stop in time, which causes damage to robot and surrounding equipment.The existing anti-collision measures are not perfect, and cannot effectively protect the safe and normal work of robot and equipment. UTILITY MODEL CONTENTS
[0005] The utility model provides a kind of mounting type robot anti-collision buffer structure, can effectively buffer collision impact, protect the safety of mounting type robot and surrounding equipment.
[0006] The utility model provides technical scheme as follows:
[0007] A kind of mounting type robot anti-collision buffer structure, including anti-collision seat, the upper portion of the anti-collision seat is used to install on the track of mounting type robot, wherein:
[0008] The lower portion of the anti-collision seat is provided with hydraulic buffer on one side close to the mounting type robot, the hydraulic buffer is towards the direction where the mounting type robot is located, and the action direction of the hydraulic buffer is parallel to the length direction of the track.
[0009] Further, the lower portion of the anti-collision seat is also provided with anti-collision limiting structure on one side close to the mounting type robot, the anti-collision limiting structure is towards the direction where the mounting type robot is located, and the length of the anti-collision limiting structure is less than the maximum length of the hydraulic buffer and greater than or equal to the minimum length of the hydraulic buffer.
[0010] Further, the end of the hydraulic buffer and the anti-collision limiting structure is provided with elastic material.
[0011] Furthermore, the anti-collision limiting structure is a columnar structure, and the number of the columnar structure and the number of the hydraulic buffer are both at least one.
[0012] Furthermore, the anti-collision limiting structure includes a base body, a semi-enclosed groove body is opened on the side of the base body, and the hydraulic buffer is semi-enclosed in the groove body.
[0013] Furthermore, there are two base bodies and two hydraulic buffers, the two base bodies are spaced apart by a set distance, the grooves of the two base bodies are arranged opposite to each other, and the two hydraulic buffers are located in the space formed by the two grooves.
[0014] Furthermore, the anti-collision seat includes a first seat body unit and a second seat body unit, the upper parts of the first seat body unit and the second seat body unit are respectively installed on the track from both sides of the track, and the upper parts of the first seat body unit and the second seat body unit are fixed to the track by a first set of bolts.
[0015] Furthermore, the bottom ends of the first seat body unit and the second seat body unit are fixed together by a connecting plate and a second set of bolts.
[0016] Furthermore, symmetrical mounting grooves are provided on the inner sides of the upper portions of the first base unit and the second base unit, and the bottom of the rail is clamped in a space formed by the mounting grooves of the first base unit and the second base unit.
[0017] The utility model has the following beneficial effects:
[0018] The utility model installs an anti-collision buffer structure at a desired location on the track of a mounted robot, such as at the end of the track. If the mounted robot accidentally slips or becomes unable to stop, it will collide with the hydraulic buffer. The hydraulic pressure of the hydraulic buffer slowly absorbs the kinetic energy of the mounted robot, gradually stopping the mounted robot. This effectively cushions the impact of the collision and protects the safety of the mounted robot and surrounding equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of an example of the anti-collision buffer structure of a mounted robot of the present invention;
[0020] Figure 2 for Figure 1 A schematic diagram of the mounted robot anti-collision buffer structure in another direction;
[0021] Figure 3 、 4 for Figure 1 Schematic diagram of the mounted robot anti-collision buffer structure installed on the track;
[0022] Figure 5This is a schematic diagram of another example of the anti-collision buffer structure of the mounted robot of the present invention. DETAILED DESCRIPTION
[0023] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, a detailed description will be given below with reference to the accompanying drawings and specific embodiments.
[0024] The utility model provides a mounted robot anti-collision buffer structure, such as Figures 1-5 As shown, it includes an anti-collision seat 1, the upper part of which is used to be installed on the track 2 of the mounted robot, wherein:
[0025] A hydraulic buffer 3 is provided on the side of the lower part of the anti-collision seat 1 close to the mounted robot. The hydraulic buffer 3 faces the direction of the mounted robot, and the movement direction of the hydraulic buffer 3 is parallel to the length direction of the track 1.
[0026] The present invention provides an anti-collision buffer structure at a desired location on the track 2 of the mounted robot, for example, at the end of the track 2. If the mounted robot unexpectedly slips or becomes unable to stop, it will collide with the hydraulic buffer. The hydraulic pressure of the hydraulic buffer slowly absorbs the kinetic energy of the mounted robot, gradually stopping the mounted robot. This effectively cushions the impact of the collision and protects the safety of the mounted robot and surrounding equipment.
[0027] As an improvement to the embodiment of the present invention, an anti-collision limiting structure 4 is further provided on the lower portion of the anti-collision seat 1, on a side close to the mounted robot. The anti-collision limiting structure 4 faces the direction of the mounted robot. The length of the anti-collision limiting structure 4 is less than the maximum length of the hydraulic buffer 3 and greater than or equal to the minimum length of the hydraulic buffer 3. Preferably, the length of the anti-collision limiting structure 4 is equal to or slightly greater than the minimum length of the hydraulic buffer 3.
[0028] After the mounted robot hits the hydraulic buffer 3 , the hydraulic buffer 3 gradually shrinks. Before the hydraulic buffer 3 shrinks to the bottom, the mounted robot hits the anti-collision limiting structure 4 to avoid damage to the hydraulic buffer 3 .
[0029] In order to reduce the impact of the collision process, the ends of the hydraulic buffer 3 and / or the anti-collision limiting structure 4 are provided with elastic materials, such as nylon blocks.
[0030] The present invention does not limit the specific form of the anti-collision limiting structure 4. In one example, the anti-collision limiting structure 4 is a columnar structure, and the number of the columnar structure and the hydraulic buffer 3 is at least one. Figure 5 shown.
[0031] In another example, the anti-collision limiting structure 4 comprises a base body 5, the base body 5 is provided with a semi-enclosed groove 6 on the side surface, and the hydraulic buffer 3 is semi-enclosed in the groove 6, as shown in the figure. This anti-collision limiting structure 4 plays a role of anti-collision limiting on the one hand, and can semi-enclose the hydraulic buffer 3 on the other hand, thereby playing a role of protecting the hydraulic buffer 3. Figures 1-4 Preferably, the number of the base body 5 and the hydraulic buffer 3 is two, the two base bodies 5 are spaced apart at a distance, and the grooves 6 of the two base bodies 5 are oppositely arranged, and the two hydraulic buffers 3 are located in the space formed by the two grooves 6.
[0032] Preferably, the number of the base body 5 and the hydraulic buffer 3 is two, the two base bodies 5 are spaced apart at a distance, and the grooves 6 of the two base bodies 5 are oppositely arranged, and the two hydraulic buffers 3 are located in the space formed by the two grooves 6.
[0033] As another improvement of the embodiment of the utility model, the anti-collision seat 1 comprises a first seat body unit 7 and a second seat body unit 8, the upper parts of the first seat body unit 7 and the second seat body unit 8 are respectively installed on the track 1 from both sides of the track 1, and the upper parts of the first seat body unit 7 and the second seat body unit 8 are fixed on the track 1 through the first group of bolts 9.
[0034] The bottom ends of the first seat body unit 7 and the second seat body unit 8 are fixed together through the connecting plate 10 and the second group of bolts 11.
[0035] The inner sides of the upper parts of the first seat body unit 7 and the second seat body unit 8 are provided with symmetrical installation grooves 12, and the bottom of the track 1 is clamped in the space formed by the installation grooves 12 of the first seat body unit 7 and the second seat body unit 8.
[0036] The above is the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection range of the utility model.
Claims
1. A hitch mounted robotic crash cushion, comprising: The anti-collision seat includes an upper part for mounting on a track of a mounted robot, wherein: A lower part of the anti-collision seat is provided with a hydraulic buffer on a side close to the mounted robot, the hydraulic buffer is directed towards the mounted robot, and the action direction of the hydraulic buffer is parallel to the length direction of the track.
2. The hitched robot crash cushion structure of claim 1, wherein, The lower part of the anti-collision seat is also provided with an anti-collision limiting structure on a side close to the mounted robot, the anti-collision limiting structure is directed towards the mounted robot, the length of the anti-collision limiting structure is less than the maximum length of the hydraulic buffer and greater than or equal to the minimum length of the hydraulic buffer.
3. The hitched robotic crash cushion structure of claim 2, wherein, The ends of the hydraulic buffer and the anti-collision limiting structure are provided with elastic materials.
4. The hitched robotic crash cushion structure of claim 2, wherein, The anti-collision limiting structure is a columnar structure, and the number of the columnar structure and the hydraulic buffer is at least one.
5. The hitched robot crash cushion structure of claim 2, wherein, The anti-collision limiting structure includes a base body, a half-enclosed groove is formed on the side surface of the base body, and the hydraulic buffer is half-enclosed in the groove.
6. The hitched robotic crash cushion structure of claim 5, wherein, The number of the base body and the hydraulic buffer is two, the two base bodies are spaced apart by a distance, and the grooves of the two base bodies are oppositely arranged, and the two hydraulic buffers are located in the space formed by the two grooves.
7. The hitched robot crash cushion structure of any one of claims 1-6, wherein, The anti-collision seat includes a first seat unit and a second seat unit, the upper parts of the first seat unit and the second seat unit are respectively mounted on the track from both sides of the track, and the upper parts of the first seat unit and the second seat unit are fixed to the track by a first group of bolts.
8. The hitched robot crash cushion structure of claim 7, wherein, The bottom ends of the first seat unit and the second seat unit are fixed together by a connecting plate and a second group of bolts.
9. The hitched robot crash cushion structure of claim 7, wherein, The inner sides of the upper parts of the first seat unit and the second seat unit are provided with symmetrical mounting grooves, and the bottom of the track is clamped in the space formed by the mounting grooves of the first seat unit and the second seat unit.