CN212471542U - Quick-change connecting device for mechanical arm actuator for explosive ordnance disposal - Google Patents
Quick-change connecting device for mechanical arm actuator for explosive ordnance disposal Download PDFInfo
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- CN212471542U CN212471542U CN202020917338.4U CN202020917338U CN212471542U CN 212471542 U CN212471542 U CN 212471542U CN 202020917338 U CN202020917338 U CN 202020917338U CN 212471542 U CN212471542 U CN 212471542U
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Abstract
The utility model discloses a quick change connecting device for an explosion-removing mechanical arm actuator, which relates to the field of quick change connecting devices and aims at solving the problems of troublesome replacement, inconvenient disassembly and low efficiency of the existing explosion-removing mechanical arm actuator, the mechanical arm comprises a mechanical arm and an actuator, wherein a notch is formed in the end face of the right side of the mechanical arm, a plurality of annular chutes are formed in the mechanical arm, a slide way is formed in the inner wall of each annular chute, a cavity is arranged in each slide way, a motor is arranged on the left side of each cavity, the output end of the motor is fixedly connected with a rotating shaft, the side surface of the rotating shaft is fixedly connected with a plurality of clamping blocks, the inner wall of each annular chute is fixedly connected with a first limiting block, the left end face of the actuator is fixedly connected with a plurality of connecting rods, and each connecting rod is fixedly connected with a second limiting block. The device has the characteristics of stable and quick installation and high disassembly and replacement efficiency.
Description
Technical Field
The utility model relates to a quick change connecting device field especially relates to a quick change connecting device for arranging explode arm executor.
Background
The electric explosion-removing mechanical arm is ultra-light and ultra-strong explosion-removing equipment and mainly used for safely transferring explosives by explosion-removing personnel through an explosion-removing rod or transferring the explosives to an explosion-removing tank for blasting. Length: the length can reach 4.2 meters, and the personal safety of explosive disposal personnel is greatly ensured.
The existing manipulator for the explosive disposal mechanical arm generally cannot be replaced or the manipulator can be installed on a driving device through screws, different manipulators are generally replaced to operate in a specific explosive disposal task due to different properties of explosives, the screws need to be disassembled firstly when the manipulators are replaced, the consumed time is long, and the working efficiency is low. Therefore, the quick-change connecting device for the explosion-removing mechanical arm actuator is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a quick change connecting device for arranging explode arm executor has solved current row and has exploded arm executor and change the trouble, dismantles inconvenient inefficiency problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a quick change connecting device for arranging explode arm executor, includes arm, executor, the notch has been seted up to the right side terminal surface of arm, a plurality of annular spouts have been seted up in the arm, every the slide has all been seted up to the inner wall of annular spout, be provided with the cavity in the slide, the left side of cavity is provided with the motor, and the output fixedly connected with pivot of motor, a plurality of clamp splices of side fixedly connected with of pivot, every the first stopper of the equal fixedly connected with of inner wall of annular spout, many connecting rods of left side terminal surface fixedly connected with of executor, every equal fixedly connected with second stopper on the connecting rod.
Preferably, the output end of the motor is arranged on the right side, and the right end of the rotating shaft fixedly connected with the output end is movably connected to the inner wall of the right side of the cavity through a bearing.
Preferably, each connecting rod and the second limiting block fixedly connected with the connecting rod penetrate through the notch to extend into the annular sliding groove.
Preferably, each connecting rod and the extending end of the second limiting block fixedly connected to the connecting rod are slidably connected to the annular sliding groove on one side of the connecting rod.
Preferably, each clamping block is slidably connected in the slideway, and the clamping blocks extend through the slideway and are slidably connected in the annular sliding groove.
Preferably, the first limiting block is connected with the second limiting block in a matching mode, and the second limiting block is arranged on the right side of the first limiting block.
Compared with the prior art, the beneficial effects of the utility model are that:
through the arm, the executor, the notch, annular spout, the slide, the cavity, including a motor, an end cap, a controller, and a cover plate, the pivot, the clamp splice, first stopper, the connecting rod, the second stopper makes this device can pass the notch through connecting rod and the second stopper on the executor and assigns in annular spout, then rotates, it is spacing to carry out through the cooperation between first stopper and the second stopper, drive the pivot at the starter motor and rotate, and then make the clamp splice of connecting in the pivot paste tightly with the connecting rod centre gripping and make the connecting rod can install at unable removal and finish.
The device has the characteristics of stable and quick installation and high disassembly and replacement efficiency.
Drawings
Fig. 1 is a sectional view of the structure of a quick-change connecting device for an explosion-proof mechanical arm actuator of the present invention.
Fig. 2 is a sectional view of a side view structure of a joint of a quick-change connecting device for an explosion-elimination mechanical arm actuator of the utility model.
Fig. 3 is a right side view of the mechanical arm of the quick-change connecting device for the mechanical arm actuator for explosive ordnance disposal of the present invention.
Fig. 4 is a cross-sectional view of the right structure of the mechanical arm of the quick-change connecting device for the mechanical arm actuator for explosive ordnance disposal of the present invention.
Fig. 5 is a sectional view of the structure of the actuator of the quick-change connecting device for the mechanical arm actuator for explosive ordnance disposal of the present invention.
Reference numbers in the figures: 1 arm, 2 executor, 3 notches, 4 annular chutes, 5 slides, 6 cavities, 7 motors, 8 rotating shafts, 9 clamping blocks, 10 first limiting blocks, 11 connecting rods, 12 second limiting blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, a quick change connecting device for arranging manipulator actuator, including arm 1, executor 2, notch 3 has been seted up to arm 1's right side terminal surface, a plurality of annular spout 4 have been seted up in arm 1, slide 5 has all been seted up to the inner wall of every annular spout 4, be provided with cavity 6 in the slide 5, the left side of cavity 6 is provided with motor 7, and motor 7's output fixedly connected with pivot 8, a plurality of clamp splice 9 of side fixedly connected with of pivot 8, the first stopper 10 of the equal fixedly connected with of inner wall of every annular spout 4, many connecting rods 11 of left side terminal surface fixedly connected with of executor 2, equal fixedly connected with second stopper 12 on every connecting rod 11.
In this embodiment, the output end of the motor 7 is arranged on the right side, and the right end of the rotating shaft 8 fixedly connected with the output end is movably connected to the inner wall of the right side of the cavity 6 through a bearing.
In this embodiment, each connecting rod 11 and the second limiting block 12 fixedly connected thereto pass through the notch 3 and extend into the annular sliding groove 4.
In this embodiment, each connecting rod 11 and the extending end of the second limiting block 12 fixedly connected thereto are slidably connected in the annular sliding groove 4 on one side thereof.
In this embodiment, each clamping block 9 is slidably connected within the slideway 5, and the clamping blocks 9 extend through the slideway 5 and are slidably connected within the annular chute 4.
In this embodiment, the first stopper 10 is connected to the second stopper 12 in a fitting manner, and the second stopper 12 is disposed on the right side of the first stopper 10.
The working principle is as follows: when using, can insert in annular spout 4 through passing notch 3 with connecting rod 11 and second stopper 12 on the executor 2, then clockwise rotates, and is spacing through the cooperation between first stopper 10 and the second stopper 12, drives pivot 8 at starter motor 7 and rotates, and then makes the clamp splice 9 of connecting on the pivot 8 clockwise rotate in slide 5 and annular spout 4, and then pastes tightly and make connecting rod 11 can install and finish at unable removal with the 11 centre gripping of connecting rod.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A quick-change connecting device for an actuator of an explosive-handling mechanical arm comprises a mechanical arm (1) and an actuator (2), a notch (3) is arranged on the end surface of the right side of the mechanical arm (1), a plurality of annular sliding grooves (4) are arranged in the mechanical arm (1), it is characterized in that the inner wall of each annular chute (4) is provided with a slideway (5), a cavity (6) is arranged in the slideway (5), a motor (7) is arranged at the left side of the cavity (6), the output end of the motor (7) is fixedly connected with a rotating shaft (8), the side surface of the rotating shaft (8) is fixedly connected with a plurality of clamping blocks (9), the inner wall of each annular chute (4) is fixedly connected with a first limiting block (10), the left side terminal surface fixedly connected with many connecting rods (11) of executor (2), every equal fixedly connected with second stopper (12) on connecting rod (11).
2. The quick-change connecting device for the actuator of the explosive-handling mechanical arm according to claim 1, wherein the output end of the motor (7) is arranged on the right side, and the right end of the rotating shaft (8) fixedly connected with the output end is movably connected to the inner wall of the right side of the cavity (6) through a bearing.
3. The quick-change connection device for the explosive ordnance disposal mechanical arm actuator according to claim 1, characterized in that each connecting rod (11) and the second limiting block (12) fixedly connected with the connecting rod extend in the annular sliding groove (4) through the notch (3).
4. The quick-change connecting device for the explosive ordnance disposal mechanical arm actuator according to claim 1, characterized in that the extending end of each connecting rod (11) and the second limiting block (12) fixedly connected with the connecting rod are slidably connected in the annular sliding groove (4) on one side of the connecting rod.
5. The quick-change coupling device for an explosive ordnance manipulator actuator according to claim 1, characterized in that each clamping block (9) is slidably connected in a slideway (5), and the clamping blocks (9) extend through the slideways (5) and are slidably connected in the annular chute (4).
6. The quick-change connecting device for the actuator of the explosive-handling mechanical arm according to claim 1, characterized in that the first limiting block (10) is connected with the second limiting block (12) in a matching way, and the second limiting block (12) is arranged at the right side of the first limiting block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917338.4U CN212471542U (en) | 2020-05-27 | 2020-05-27 | Quick-change connecting device for mechanical arm actuator for explosive ordnance disposal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020917338.4U CN212471542U (en) | 2020-05-27 | 2020-05-27 | Quick-change connecting device for mechanical arm actuator for explosive ordnance disposal |
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| Publication Number | Publication Date |
|---|---|
| CN212471542U true CN212471542U (en) | 2021-02-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020917338.4U Active CN212471542U (en) | 2020-05-27 | 2020-05-27 | Quick-change connecting device for mechanical arm actuator for explosive ordnance disposal |
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| CN (1) | CN212471542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879651A (en) * | 2021-09-30 | 2022-01-04 | 英业达(重庆)有限公司 | Connection structure convenient to inhale dismouting of header subassembly |
-
2020
- 2020-05-27 CN CN202020917338.4U patent/CN212471542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113879651A (en) * | 2021-09-30 | 2022-01-04 | 英业达(重庆)有限公司 | Connection structure convenient to inhale dismouting of header subassembly |
| CN113879651B (en) * | 2021-09-30 | 2023-02-24 | 英业达(重庆)有限公司 | Connection structure convenient to inhale dismouting of header subassembly |
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