Remote controller for industrial machinery

Abstract

The utility model discloses an industrial machinery remote controller, which comprises a remote controller body, the remote controller body is provided with a replacement mechanism, the replacement mechanism comprises a base, a fixing sleeve, a telescopic rod, an antenna, a follow-up mechanism, a follow-up frame, a spring, a friction rod and an unfastening mechanism, the base is installed on the remote controller body, the fixing sleeve is in threaded connection with the base, and the telescopic rod is connected with the antenna. The antenna is installed on the telescopic rod, the design of the replacement mechanism enables the industrial mechanical remote controller to conveniently and rapidly replace antennas of different types or lengths, and through the cooperation of the base, the fixing sleeve, the telescopic rod, the antenna, the follow-up mechanism, the follow-up frame, the spring, the friction rod and the unlocking mechanism, the replacement mechanism can rapidly and stably replace the antenna. The base is installed on the remote controller body, the fixing sleeve is connected to the base, the antenna is installed on the telescopic rod, the follow-up mechanism and the spring provide friction force, and fixation of the antenna is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of industrial machinery remote controls, and more particularly to an industrial machinery remote control. Background Art

[0002] In existing industrial machinery remote control technology, the remote control antenna is a critical component, directly affecting signal transmission distance and quality. However, existing remote control antennas may not meet the requirements of various working environments and operational requirements. This makes it necessary to replace the appropriate antenna according to specific circumstances in practical applications, but existing technology has certain shortcomings in this regard.

[0003] First, existing industrial machinery remote controls often fail to incorporate convenient antenna replacement into their designs. In practice, operators may need to switch antennas of different types or lengths to optimize signal transmission based on factors such as the location and distance of the machine, and the level of ambient interference. However, due to design limitations of the remote control, antenna replacement can be complex and time-consuming. This not only increases the operator's burden, but can also affect the remote control's normal operation and even reduce its service life due to improper handling during the replacement process.

[0004] Second, existing remote control antenna recognition systems lack flexibility and are unable to easily identify and adapt to different antenna types. This limitation can require complex setup or calibration procedures to restore normal operation after replacing a remote control antenna, which is particularly inconvenient in emergency or high-efficiency work scenarios. Furthermore, if the remote control fails to automatically recognize the newly replaced antenna, signal instability or complete failure may occur, directly impacting the remote control's effectiveness and the safe operation of industrial machinery. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the problems existing in the prior art, the utility model provides an industrial machinery remote control to solve the technical problems mentioned in the background technology.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an industrial machinery remote control, comprising a remote control body, wherein a replacement mechanism is provided on the remote control body, the replacement mechanism comprising a base, a fixing sleeve, a telescopic rod, an antenna, a follower mechanism, a follower frame, a spring, a friction rod and an unfastening mechanism, wherein the base is mounted on the remote control body, the fixing sleeve is threadedly connected to the base, the antenna is mounted on the telescopic rod, the follower mechanism is mounted on the follower frame, two springs are provided, and the two ends of the two springs are respectively connected to the follower frame and the friction rod, a plurality of friction grooves are equidistantly provided on the side wall of the friction rod, and the plurality of friction grooves respectively abut against the side wall of the telescopic rod, and the unfastening mechanism is mounted on the fixing sleeve.

[0009] The utility model is further configured as follows: the follower mechanism includes a transverse rod and an adjusting spring, one end of the transverse rod is installed on the follower frame, the other end of the transverse rod is slidably connected to the follower frame, one end of the adjusting spring is connected to the follower frame, and the adjusting spring is in contact with the follower frame. The design of the follower mechanism ensures the continuity of adjustment.

[0010] The utility model is further configured such that an adjusting bolt is threadedly provided on the follower frame, and the adjusting bolt abuts against the adjusting spring. The design of the adjusting bolt ensures the position adjustment of the adjusting spring.

[0011] The present invention is further configured such that a plurality of follower mechanisms are provided, and the plurality of follower mechanisms are respectively and equidistantly mounted on the follower frame.

[0012] The present invention is further configured such that the untying mechanism includes an untying sleeve and a synchronization rod, the untying sleeve is symmetrically slidably connected to the untying sleeve, and the synchronization rod is slidably connected to the two untying sleeves. The design of the untying mechanism ensures the convenience of untying.

[0013] The utility model is further configured such that each of the synchronization rods is provided with a push spring, and both ends of the push spring respectively abut against the two unlocking sleeves. The design of the push spring ensures the pushing of the two unlocking sleeves.

[0014] The utility model is further configured such that an unfastening groove is provided on the unfastening sleeve, an unfastening rod is provided on the follower frame, the unfastening rod abuts against the unfastening groove, and the design of the unfastening groove ensures the continuity of unfastening.

[0015] The present invention is further configured such that a plurality of transverse grooves are equidistantly formed on the side wall of the untying sleeve.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides an industrial machinery remote control with the following beneficial effects:

[0018] 1. The design of the replacement mechanism enables the industrial machinery remote control to easily and quickly replace antennas of different types or lengths. Through the cooperation of the base, fixing sleeve, telescopic rod, antenna, follower mechanism, follower frame, spring, friction rod and release mechanism, the replacement mechanism can quickly and stably replace the antenna. The base is installed on the remote control body, the fixing sleeve is connected to the base, and the antenna is installed on the telescopic rod. The follower mechanism and spring provide friction to ensure the fixation of the antenna. The friction rod and spring enable the antenna to be firmly connected during installation, preventing the antenna from loosening or shifting.

[0019] 2. The design of the servo mechanism enables the industrial machinery remote control to adjust the friction force according to the requirements of different antennas. Through the cooperation of the transverse rod, adjustment spring, adjustment bolt and servo frame, the servo mechanism can fine-tune the friction force to ensure the stability of the antenna during installation. The function of the adjustment spring and adjustment bolt enables the servo mechanism to accurately control the friction force, thereby improving the accuracy and consistency of operation.

[0020] 3. The design of the unlocking mechanism enables the industrial machinery remote control to easily unlock the fixed structure when replacing the antenna. Through the cooperation of the unlocking sleeve, synchronization rod, push spring, unlocking slot, unlocking rod and transverse slot, the unlocking mechanism can quickly and firmly unlock the fixed structure. The action of the unlocking sleeve and synchronization rod enables the unlocking mechanism to rotate synchronously, thereby ensuring that multiple telescopic rods slide outward at the same time. The action of the unlocking slot and transverse slot enables the unlocking mechanism to continuously unlock, thereby completing the unlocking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of an industrial machinery remote control in the present utility model;

[0022] Figure 2 It is a structural diagram of the replacement mechanism in the present utility model;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the cross-sectional structure;

[0024] Figure 4 It is a structural diagram of the unlocking mechanism in the present utility model;

[0025] Figure 5 It is a structural diagram of the follower frame in the utility model.

[0026] In the figure: 1. Remote control body; 2. Base; 3. Fixing sleeve; 4. Telescopic rod; 5. Antenna; 6. Follow-up bracket; 7. Spring; 8. Friction rod; 9. Friction groove; 10. Horizontal rod; 11. Adjustment spring; 12. Adjustment bolt; 13. Release sleeve; 14. Synchronous rod; 15. Push spring; 16. Release groove; 17. Release rod; 18. Horizontal groove. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0030] See also Figure 1-5 A remote control for industrial machinery includes a remote control body 1. The remote control body 1 is provided with a replacement mechanism. The replacement mechanism includes a base 2, a fixing sleeve 3, a telescopic rod 4, an antenna 5, a follower mechanism, a follower frame 6, a spring 7, a friction rod 8, and an unlocking mechanism. The base 2 is mounted on the remote control body 1, the fixing sleeve 3 is threadedly connected to the base 2, the antenna 5 is mounted on the telescopic rod 4, the follower mechanism is mounted on the follower frame 6, two springs 7 are provided, and the two ends of the two springs 7 are respectively connected to the follower frame 6 and the friction rod 8. The side wall of the friction rod 8 is provided with multiple equidistant openings. Friction grooves 9, multiple friction grooves 9 respectively abut against the side walls of the telescopic rod 4, the unfastening mechanism is installed on the fixed sleeve 3, the following mechanism includes a transverse rod 10 and an adjusting spring 11, one end of the transverse rod 10 is installed on the following frame 6, the other end of the transverse rod 10 is slidably connected to the following frame 6, one end of the adjusting spring 11 is connected to the following frame 6, the adjusting spring 11 abuts against the following frame 6, and an adjusting bolt 12 is threaded on the following frame 6, the adjusting bolt 12 abuts against the adjusting spring 11, a plurality of following mechanisms are provided, and the plurality of following mechanisms are equidistantly installed on the following frame 6.

[0031] In this embodiment, when a different antenna 5 needs to be replaced, an antenna 5 of corresponding length is first selected, and then the antenna 5 is inserted into the fixing sleeve 3. The multiple friction rods 8 respectively contact the side walls of the antenna 5, and the corresponding friction force is provided by the spring 7, thereby ensuring the fixation of the antenna 5. When the friction force of the multiple friction rods 8 needs to be adjusted, the adjusting bolt 12 is first rotated, and then the adjusting bolt 12 contacts the adjusting spring 11, thereby changing the position of the adjusting spring 11, and then adjusting the position of the spring 7. Therefore, the magnitude of the friction force can be changed, so that different fixing forces can be applied according to different antennas 5.

[0032] See also Figure 3 and Figure 4 As an implementation method of the untying mechanism: the untying mechanism includes an untying sleeve 13 and a synchronization rod 14, the untying sleeve 13 is symmetrically slidably connected to the untying sleeve 13, the synchronization rod 14 is slidably connected to the two untying sleeves 13, each synchronization rod 14 is provided with a push spring 15, the two ends of the push spring 15 respectively abut against the two untying sleeves 13, the untying sleeve 13 is provided with an untying groove 16, the follower frame 6 is provided with an untying rod 17, the untying rod 17 abuts against the untying groove 16, and a plurality of transverse grooves 18 are equidistantly provided on the side wall of the untying sleeve 13.

[0033] More specifically, when disengagement is required, the synchronous rotation of the two disengagement sleeves 13 is ensured by the action of multiple synchronization rods 14, and then the two disengagement sleeves 13 are engaged so that the disengagement groove 16 abuts against the disengagement rod 17, and then the multiple telescopic rods 4 slide outward, and then the two disengagement sleeves 13 are rotated so that the transverse groove 18 is stuck on the follower frame 6, thereby ensuring continuous disengagement and completing the disengagement process.

[0034] In summary, when the overall device is in use or running: when a different antenna 5 needs to be replaced, first select an antenna 5 of the corresponding length, and then insert the antenna 5 into the fixing sleeve 3, and multiple friction rods 8 respectively contact the side walls of the antenna 5, and the corresponding friction force is provided by the spring 7, and then the fixation of the antenna 5 is ensured. When the friction force of the multiple friction rods 8 needs to be adjusted, first rotate the adjusting bolt 12, and then make the adjusting bolt 12 contact the adjusting spring 11, thereby changing the position of the adjusting spring 11, and then adjust the position of the spring 7, so that the magnitude of the friction force can be changed, so that different fixing forces can be applied according to different antennas 5.

[0035] When it is necessary to disengage, the synchronous rotation of the two disengaging sleeves 13 can be ensured by the action of multiple synchronization rods 14, and then the two disengaging sleeves 13 are engaged so that the disengaging groove 16 abuts against the disengaging rod 17, and then the multiple telescopic rods 4 slide outward, and then the two disengaging sleeves 13 are rotated so that the transverse groove 18 is stuck on the follower frame 6, thereby ensuring continuous disengagement and completing the disengagement process.

[0036] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An industrial machinery remote control, comprising a remote control body (1), characterized in that: The remote control body (1) is provided with a replacement mechanism, and the replacement mechanism includes a base (2), a fixing sleeve (3), a telescopic rod (4), an antenna (5), a follower mechanism, a follower frame (6), a spring (7), a friction rod (8) and an unfastening mechanism. The base (2) is mounted on the remote control body (1), the fixing sleeve (3) is threadedly connected to the base (2), the antenna (5) is mounted on the telescopic rod (4), the follower mechanism is mounted on the follower frame (6), two springs (7) are provided, and the two ends of the two springs (7) are respectively connected to the follower frame (6) and the friction rod (8), a plurality of friction grooves (9) are equidistantly provided on the side wall of the friction rod (8), and the plurality of friction grooves (9) respectively abut against the side wall of the telescopic rod (4), and the unfastening mechanism is mounted on the fixing sleeve (3).

2. The industrial machinery remote control according to claim 1, characterized in that: The following mechanism comprises a transverse rod (10) and an adjusting spring (11), one end of the transverse rod (10) is mounted on the following frame (6), the other end of the transverse rod (10) is slidably connected to the following frame (6), one end of the adjusting spring (11) is connected to the following frame (6), and the adjusting spring (11) abuts against the following frame (6).

3. The industrial machinery remote control according to claim 2, characterized in that: The follower frame (6) is threadedly provided with an adjusting bolt (12), and the adjusting bolt (12) abuts against the adjusting spring (11).

4. The industrial machinery remote control according to claim 3, characterized in that: A plurality of the following mechanisms are provided, and the plurality of following mechanisms are respectively installed on the following frame (6) at equal distances.

5. The industrial machinery remote control according to claim 1, characterized in that: The untying mechanism comprises an untying sleeve (13) and a synchronization rod (14), wherein the untying sleeve (13) is symmetrically slidably connected to the untying sleeve (13), and the synchronization rod (14) is slidably connected to the two untying sleeves (13).

6. The industrial machinery remote controller according to claim 5, characterized in that: Each of the synchronization rods (14) is provided with a push spring (15), and two ends of the push spring (15) respectively contact the two unlocking sleeves (13).

7. The industrial machinery remote controller according to claim 6, characterized in that: The unfastening sleeve (13) is provided with an unfastening groove (16), and the follower frame (6) is provided with an unfastening rod (17), and the unfastening rod (17) abuts against the unfastening groove (16).

8. The industrial machinery remote controller according to claim 7, characterized in that: A plurality of transverse grooves (18) are equidistantly formed on the side wall of the untying sleeve (13).

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