Refueling mechanical arm for new energy

Abstract

The invention relates to a new energy refueling mechanical arm which comprises a supporting seat and a connecting swing rod arranged on the supporting seat, the connecting swing rod is movably connected with a refueling connecting arm, and the refueling connecting arm comprises a first connecting arm, a second connecting arm and a connecting seat used for connecting the first connecting arm and the second connecting arm; and the refueling assembly is movably arranged on the second connecting arm and comprises a refueling protection shell and a refueling nozzle arranged in the refueling protection shell. By adopting the refueling connecting arm, the refueling nozzle can flexibly carry out refueling operation to adapt to various working conditions; and the refueling protection shell is arranged, so that the refueling nozzle is protected, the service life of the refueling nozzle is prolonged, and the refueling nozzle is prevented from being eroded by rainwater.

Description

Technical Field

[0001] The invention belongs to the technical field of mechanical arms, and in particular relates to a refueling mechanical arm for new energy. Background Art

[0002] The automated guided vehicle is driven by batteries and diesel generators. It works in a convoy and needs to be refueled during driving. The existing refueling arm position is fixed and cannot be adjusted. When the automated guided vehicle stops for refueling, position deviations will occur and refueling cannot be performed flexibly, affecting the refueling operation. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides a new energy refueling robot arm, which has the advantage of flexible refueling.

[0004] To achieve the above object, the technical solution of the present invention is as follows:

[0005] A refueling robot arm for new energy, comprising: a connecting rocker arm with a support base arranged on the support base, a refueling connecting arm movably connected to the connecting rocker arm, the refueling connecting arm comprising: a first connecting arm and a second connecting arm, and a connecting base for connecting the first connecting arm and the second connecting arm; and a refueling assembly movably arranged on the second connecting arm, the refueling assembly comprising: a refueling protective shell, and a refueling nozzle arranged in the refueling protective shell.

[0006] As a preferred solution of the present invention, the first connecting arm includes: a first supporting arm, a driving member located on one side of the first supporting arm and a first supporting rod, and both ends of the first supporting arm are respectively connected to the connecting rocker arm and the connecting seat through a rotating shaft.

[0007] To implement the above technical solution, the connection seat is provided to achieve the connection between the first support arm and the first support rod to facilitate the free movement of the robot arm.

[0008] As a preferred solution of the present invention, the fixed end of the driving member is connected to the connecting rocker arm, and the movable end of the driving member is connected to the connecting seat; the first support rod is provided with two groups, which are respectively connected to the connecting rocker arm and the connecting seat.

[0009] As a preferred solution of the present invention, the second connecting arm includes: a second support arm, a second support rod matching the second support arm, the two ends of the second support arm are respectively connected to the connecting seat and the refueling assembly through a rotating shaft; the second support rod is respectively connected to the connecting seat and the refueling assembly.

[0010] To implement the above technical solution, the second support arm and the second support rod are provided to facilitate the flexible movement of the robot arm.

[0011] As a preferred solution of the present invention, rotating gears are respectively provided at the connection points between the first supporting arm, the second supporting arm and the connecting seat, and the rotating gears are mounted on the rotating shaft.

[0012] To implement the above technical solution, the setting of the rotating gear is realized to realize the movable connection between the first support arm and the second support arm.

[0013] As a preferred solution of the present invention, a refueling connecting plate connected to the refueling protective shell is movably provided on the second support rod, and the refueling protective shell includes: a first refueling protective shell, and a second refueling protective shell movably connected to the first refueling protective shell, and the refueling nozzle is arranged in the first refueling protective shell.

[0014] To implement the above technical solution, the provision of a refueling protection shell protects the refueling nozzle and facilitates refueling operations.

[0015] As a preferred solution of the present invention, the connecting swing arm includes: a first swing arm, a second swing arm arranged parallel to the first swing arm, and a swing arm plate for rotatably mounting the first swing arm and the second swing arm, and the first swing arm and the second swing arm are movably arranged on the support seat.

[0016] In summary, the present invention has the following beneficial effects:

[0017] By adopting the setting of the refueling connecting arm, the refueling nozzle can be flexibly refueled to adapt to various working conditions; the setting of the refueling protective shell protects the refueling nozzle, increases the service life of the refueling nozzle, and avoids erosion by rainwater. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0020] Figure 2 It is a schematic diagram of the first connecting arm structure of the present invention.

[0021] Figure 3 Schematic diagram of the second connecting arm structure of the present invention.

[0022] The numbers and letters in the figure represent the corresponding component names:

[0023] 1. Support seat; 2. Connecting swing arm; 3. Connecting seat; 4. Refueling protective shell; 5. Refueling nozzle; 6. First support arm; 7. Driving member; 8. First support rod; 9. Second support arm; 10. Second support rod; 11. Rotating gear; 12. Refueling connecting plate; 13. First swing arm; 14. Second swing arm; 15. Swing arm plate; 16. First refueling protective shell; 17. Second refueling protective shell. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] Example

[0026] A refueling robot arm for new energy, such as Figures 1 to 3 As shown, it includes: a support seat 1, a connecting rocker arm 2 arranged on the support seat 1, a refueling connecting arm movably connected to the connecting rocker arm 2, and the refueling connecting arm includes: a first connecting arm and a second connecting arm, and a connecting seat 3 for connecting the first connecting arm and the second connecting arm.

[0027] The first connecting arm comprises: a first supporting arm 6, a driving member 7 and a first supporting rod 8 located at one side of the first supporting arm 6, and two ends of the first supporting arm 6 are respectively connected to the connecting rocker 2 and the connecting seat 3 through a rotating shaft.

[0028] The second connecting arm includes: a second supporting arm 9, and a second supporting rod 10 matched with the second supporting arm 9. The two ends of the second supporting arm 9 are respectively connected to the connecting seat 3 and the refueling assembly through a rotating shaft; the second supporting rod 10 is respectively connected to the connecting seat 3 and the refueling assembly.

[0029] A rotating gear 11 is respectively provided at the connection points between the first supporting arm 6 , the second supporting arm 9 and the connecting seat 3 , and the rotating gear 11 is installed on the rotating shaft.

[0030] The first support arm 6 and the second support arm 9 cooperate with each other to enable them to move freely. Through the cooperation between the rotating shaft and the rotating gear 11, the first support arm 6 and the second support arm 9 move freely on the connecting seat 3, so that the angle between the first support arm 6 and the second support arm 9 is adjusted to the maximum to adapt to various working conditions.

[0031] The fixed end of the driving member 7 is connected to the connecting rocker 2, and the movable end of the driving member 7 is connected to the connecting seat 3; the first support rod 8 is provided with two groups, which are respectively connected to the connecting rocker 2 and the connecting seat 3.

[0032] The second connecting arm is provided with a refueling assembly, which enables the refueling assembly to perform refueling operations. The refueling assembly includes: a refueling protection shell 4 and a refueling nozzle 5; the refueling protection shell 4 includes: a first refueling protection shell 164 and a second refueling protection shell 174 movably connected to the first refueling protection shell 164.

[0033] A refueling connecting plate 12 connected to the refueling protection shell 4 is movably provided on the second support rod 10 , and the refueling nozzle 5 is arranged in the first refueling protection shell 164 .

[0034] Finally, the connecting swing arm 2 includes: a first swing arm 13, a second swing arm 14 arranged parallel to the first swing arm 13, and a swing arm plate 15 for rotatably mounting the first swing arm 13 and the second swing arm 14. The first swing arm 13 and the second swing arm 14 are movably arranged on the support seat 1.

[0035] By adopting the setting of the refueling connecting arm, the refueling nozzle 5 can be flexibly refueled to adapt to various working conditions; the setting of the refueling protective shell 4 protects the refueling nozzle 5, increases the service life of the refueling nozzle 5, and avoids erosion by rainwater.

[0036] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A refueling robot arm for new energy, characterized in that: include: Support seat (1); a connecting swing arm (2) disposed on the support seat (1), the connecting swing arm (2) being movably connected to a refueling connecting arm, the refueling connecting arm comprising: a first connecting arm and a second connecting arm, and a connecting seat (3) for connecting the first connecting arm and the second connecting arm; and A refueling assembly is movably arranged on the second connecting arm, and the refueling assembly comprises: a refueling protection shell (4) and a refueling nozzle (5) arranged in the refueling protection shell (4).

2. A new energy refueling robot arm according to claim 1, characterized in that: The first connecting arm comprises: a first supporting arm (6), a driving member (7) and a first supporting rod (8) located on one side of the first supporting arm (6); the two ends of the first supporting arm (6) are respectively connected to the connecting rocker arm (2) and the connecting seat (3) via a rotating shaft.

3. A new energy refueling robot arm according to claim 2, characterized in that: The fixed end of the driving member (7) is connected to the connecting rocker (2), and the movable end of the driving member (7) is connected to the connecting seat (3); the first support rod (8) is provided with two groups, which are respectively connected to the connecting rocker (2) and the connecting seat (3).

4. A new energy refueling robot arm according to claim 3, characterized in that: The second connecting arm comprises: a second supporting arm (9), and a second supporting rod (10) matched with the second supporting arm (9); the two ends of the second supporting arm (9) are respectively connected to the connecting seat (3) and the refueling assembly through a rotating shaft; the second supporting rod (10) is respectively connected to the connecting seat (3) and the refueling assembly.

5. A new energy refueling robot arm according to claim 4, characterized in that: A rotating gear (11) is respectively provided at the connection points between the first supporting arm (6), the second supporting arm (9) and the connecting seat (3), and the rotating gear (11) is mounted on a rotating shaft.

6. A new energy refueling robot arm according to claim 5, characterized in that: The second support rod (10) is movably provided with a refueling connecting plate (12) connected to the refueling protective shell (4); the refueling protective shell (4) comprises: a first refueling protective shell (16) (4), and a second refueling protective shell (17) (4) movably connected to the first refueling protective shell (16) (4); the refueling nozzle (5) is arranged in the first refueling protective shell (16) (4).

7. A new energy refueling robot arm according to claim 6, characterized in that: The connecting swing arm (2) comprises: a first swing arm (13), a second swing arm (14) arranged parallel to the first swing arm (13), and a swing arm plate (15) for rotatably mounting the first swing arm (13) and the second swing arm (14); the first swing arm (13) and the second swing arm (14) are movably arranged on the support seat (1).

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