CN213054869U - Anti-falling device of insulator zero-value detection and cleaning robot - Google Patents
Anti-falling device of insulator zero-value detection and cleaning robot Download PDFInfo
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- CN213054869U CN213054869U CN201922005518.5U CN201922005518U CN213054869U CN 213054869 U CN213054869 U CN 213054869U CN 201922005518 U CN201922005518 U CN 201922005518U CN 213054869 U CN213054869 U CN 213054869U
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- sleeve
- wall
- frame
- fixedly mounted
- upper sliding
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- 239000012212 insulator Substances 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 title claims description 11
- 238000001514 detection method Methods 0.000 title claims description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 210000001847 jaw Anatomy 0.000 description 7
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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Abstract
The utility model discloses an insulator zero value detects, cleans machine people's anti falling device mainly includes frame, taper sleeve, goes up sliding sleeve, spring, lower electro-magnet, lower sliding sleeve and goes up the electro-magnet, frame outside fixed mounting has the casing, and the casing mid-rotation is installed the axis, and axis outside upper portion connects soon installs the transmission cover, the clamping jaw that the symmetry set up is installed in casing top rotation. The utility model has the advantages of reasonable design structurally, this device carries out the auto-lock to the manipulator, avoids carrying out the auto-lock through the motor shaft, guarantees the life-span of motor, and the locking is effectual, avoids taking place the accident that the robot drops from the circuit, and this locking structure adopts electromagnetic drive, and the action reaction is fast, and the switching time is short, guarantees the action efficiency of equipment.
Description
Technical Field
The utility model relates to a protector specifically is an insulator zero value detects, cleans machine people's anti falling device.
Background
The disc-shaped suspension porcelain insulator is a common element of a high-voltage overhead transmission line and plays a role in electrical insulation between a high-voltage lead and a tower and bearing the gravity or tension of the lead.
Use and use the robot to patrol and examine the operation, can effectively replace the artifical detection of accomplishing the insulator, not only can reduce because of personnel's carelessness, the loss that brings such as lou examining, but also can reduce personnel's cost, especially solve the superhigh pressure, extra-high voltage line insulator detects the problem, wherein stable nimble manipulator is the core part of robot, current manipulator auto-lock goes on through the motor shaft, influence the life-span of motor, and the locking effect is poor, the accident that the robot drops from the circuit can take place, and general locking structure, the action reaction is slow, the switching time is long, longer time card pause appears, influence the detection efficiency of equipment.
Disclosure of Invention
An object of the utility model is to provide an insulator zero value detects, cleans machine people's anti-falling device to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an insulator zero value detection and cleaning robot anti-falling device mainly comprises an outer frame, a taper sleeve, an upper sliding sleeve, a spring, a lower electromagnet, a lower sliding sleeve and an upper electromagnet, wherein a shell is fixedly arranged on the outer side of the outer frame, a middle shaft is rotatably arranged in the middle of the shell, a transmission sleeve is rotatably connected to the upper portion of the outer side of the middle shaft, clamping jaws symmetrically arranged are rotatably arranged at the top end of the shell, the transmission sleeve is rotatably connected with the clamping jaws through connecting pieces, the middle shaft is fixedly arranged inside the outer frame and is provided with the taper sleeve, tooth grooves which are arranged at equal intervals are formed in the upper outer wall and the lower outer wall of the taper sleeve, an upper wear-resistant sleeve is sleeved on the outer side of the middle shaft and is arranged above the taper sleeve, the upper sliding sleeve is fixedly arranged at the lower portion of the outer side wall of the upper wear, the improved sliding structure is characterized in that the inner wall of the upper sliding frame is in sliding contact with the outer wall of the upper sliding rod, an upper electromagnet is fixedly mounted on the outer side wall of the middle part of the upper sliding sleeve, a lower wear-resistant sleeve is sleeved below the taper sleeve outside, a lower sliding sleeve is fixedly mounted on the upper portion of the outer side wall of the lower wear-resistant sleeve, an assembling ring is fixedly mounted at the bottom end of the lower sliding sleeve, lower sliding rods symmetrically arranged are fixedly mounted at the bottom end of the assembling ring, a lower sliding frame matched with the lower sliding rods is fixedly mounted at the lower portion of the inner side of the outer frame, the inner wall of the lower sliding frame is in sliding contact with the outer wall of the lower sliding rod, a lower electromagnet is fixedly mounted on the outer.
As a further aspect of the present invention: and the top end of the upper sliding rod and the bottom end of the lower sliding rod are fixedly provided with a baffle.
As a further aspect of the present invention: and the side wall of the bottom end of the upper sliding sleeve and the side wall of the top end of the lower sliding sleeve are respectively and fixedly provided with a friction ring, and the outer wall of one side, close to the taper sleeve, of the friction ring is provided with a toothed key.
As a further aspect of the present invention: the bottom end of the middle shaft is provided with a motor which is fixedly connected with the inner wall of the lower part of the shell.
As a further aspect of the present invention: the upper electromagnet and the lower electromagnet are electrically connected with an external power supply and external control equipment through a wire harness.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages of reasonable design structurally, this device carries out the auto-lock to the manipulator, avoids carrying out the auto-lock through the motor shaft, guarantees the life-span of motor, and the locking is effectual, avoids taking place the accident that the robot drops from the circuit, and this locking structure adopts electromagnetic drive, and the action reaction is fast, and the switching time is short, guarantees the action efficiency of equipment.
Drawings
Fig. 1 is an assembly position diagram of an anti-falling device of an insulator zero value detection and cleaning robot.
Fig. 2 is an enlarged schematic view of the anti-falling device of the insulator zero-value detection and cleaning robot.
Fig. 3 is a schematic diagram of positions among an outer frame, a friction ring, a taper sleeve, an upper sliding sleeve, an upper electromagnet and a spring in the anti-falling device of the cleaning robot for detecting the zero value of the insulator.
In the figure: the device comprises a shell 1, a transmission sleeve 2, a clamping jaw 3, a middle shaft 4, a lower wear-resistant sleeve 5, an outer frame 6, an upper wear-resistant sleeve 7, a baffle plate 8, a taper sleeve 9, an upper sliding sleeve 10, a spring 11, a lower electromagnet 12, a lower sliding rod 13, a lower sliding frame 14, a lower sliding sleeve 15, an upper sliding rod 16, an upper sliding frame 17, an upper electromagnet 18, an assembling ring 19 and a friction ring 20.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 3, in an embodiment of the present invention, an anti-falling device for an insulator zero value detection and cleaning robot mainly includes an outer frame 6, a taper sleeve 9, an upper sliding sleeve 10, a spring 11, a lower electromagnet 12, a lower sliding sleeve 15 and an upper electromagnet 18, wherein a housing 1 is fixedly installed at the outer side of the outer frame 6, a middle shaft 4 is rotatably installed at the middle part of the housing 1, a transmission sleeve 2 is rotatably installed at the upper part of the outer side of the middle shaft 4, symmetrically arranged clamping jaws 3 are rotatably installed at the top end of the housing 1, the transmission sleeve 2 is rotatably connected with the clamping jaws 3 through connecting pieces, the taper sleeve 9 is fixedly installed at the inner part of the outer frame 6 of the middle shaft 4, tooth sockets arranged at equal intervals are arranged on the upper and lower outer walls of the taper sleeve 9, an upper wear-resistant sleeve 7 is sleeved at the outer side of the taper sleeve 4, the upper sliding sleeve 10, an upper sliding rod 16 symmetrically arranged is fixedly mounted at the top end of an assembling ring 19, an upper sliding frame 17 matched with the upper sliding rod 16 is fixedly mounted at the upper part of the inner side of an outer frame 6, the inner wall of the upper sliding frame 17 is in sliding contact with the outer wall of the upper sliding rod 16, an upper electromagnet 18 is fixedly mounted at the middle outer side wall of the upper sliding sleeve 10, a lower wear-resistant sleeve 5 is sleeved and mounted below a taper sleeve 9 at the outer side of a center shaft 4, a lower sliding sleeve 15 is fixedly mounted at the upper part of the outer side wall of the lower wear-resistant sleeve 5, an assembling ring 19 is fixedly mounted at the bottom end of the lower sliding sleeve 15, lower sliding rods 13 symmetrically arranged are fixedly mounted at the bottom end of the assembling ring 19, a lower sliding frame 14 matched with the lower sliding rod 13 is fixedly mounted at the lower part of the inner side of the outer frame 6, the inner wall of the lower sliding, the upper and lower side walls of the outer frame 6 are provided with tapered slotted holes matched with the middle shaft 4.
And the top ends of the upper sliding rod 16 and the lower sliding rod 13 are fixedly provided with baffle plates 8.
And the side wall of the bottom end of the upper sliding sleeve 10 and the side wall of the top end of the lower sliding sleeve 15 are respectively and fixedly provided with a friction ring 20, and the outer wall of the friction ring 20 close to one side of the taper sleeve 9 is provided with a toothed key.
The bottom end of the middle shaft 4 is provided with a motor which is fixedly connected with the inner wall of the lower part of the shell 1.
The upper electromagnet 18 and the lower electromagnet 12 are electrically connected with an external power supply and external control equipment through a wire harness.
The utility model discloses a theory of operation is:
the utility model relates to an insulator zero value detection, clean robot anti-falling device, when using, the axis 4 under motor drive, the cooperation drive sleeve 2 drives the clamping jaw 3 switching, and when rotating to the closed position, in order to guarantee the centre gripping stability, need guarantee the locking of axis 4, in order to guarantee the locking of axis 4, when the motor stall, the external control equipment is that last electromagnet 18 and lower electromagnet 12 energize, last electromagnet 18 and lower electromagnet 12 adsorb each other, compress spring 11, friction ring 20 that the lateral wall of the bottom of upper sliding sleeve 10 and the lateral wall of the top of lower sliding sleeve 15 fixed mounting at this moment compress tightly on the outer wall of taper sleeve 9, the upper and lower outer wall of taper sleeve 9 is provided with the tooth's socket of equidistance arrangement, friction ring 20 is close to the outer wall of one side of taper sleeve 9 and is provided with the tooth key, the two mutually clamp under the mutual adsorption of electromagnet 18 and lower electromagnet 12, and then fix, the clamping jaw 3 is stably clamped by a clamping groove and a tooth key, so that the middle shaft 4 is prevented from rotating due to external force, internal parts are prevented from being damaged due to large stress of a motor, action control is performed by the electromagnet, power-on and power-off are performed only in one instant, and in power-off, the spring 11 elastically resets to enable the electromagnet 18 and the lower electromagnet 12 to be away from each other, the friction ring 20 is separated from the outer wall of the taper sleeve 9, so that the middle shaft 4 can restore to rotate freely, the device self-locks the manipulator, avoids self-locking through a motor shaft, ensures the service life of the motor, has a good locking effect, avoids accidents caused by falling of a robot from a circuit, adopts electromagnetic driving, is quick in action response, short in opening and closing time and ensures the action efficiency of equipment.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an insulator zero value detects, cleans machine people's anti-falling device, mainly includes frame (6), taper sleeve (9), goes up slide sleeve (10), spring (11), electro-magnet (12) down, lower slide sleeve (15) and goes up electro-magnet (18), its characterized in that, frame (6) outside fixed mounting has casing (1), and casing (1) mid-rotation installs axis (4), and axis (4) outside upper portion connects soon installs transmission cover (2), casing (1) top rotation is installed clamping jaw (3) that the symmetry set up, transmission cover (2) are connected with clamping jaw (3) rotation through the link piece, axis (4) lie in frame (6) inside fixed mounting have taper sleeve (9), and the outer wall is provided with the tooth's socket of equidistance range about taper sleeve (9), the wear-resisting cover (7) is established to lie in taper sleeve (9) top cover (4) outside, an upper sliding sleeve (10) is fixedly mounted on the lower portion of the outer side wall of an upper wear-resistant sleeve (7), an assembly ring (19) is fixedly mounted on the top end of the upper sliding sleeve (10), an upper sliding rod (16) which is symmetrically arranged is fixedly mounted on the top end of the assembly ring (19), an upper sliding frame (17) which is matched with the upper sliding rod (16) is fixedly mounted on the upper portion of the inner side of an outer frame (6), the inner wall of the upper sliding frame (17) is in sliding contact with the outer wall of the upper sliding rod (16), an upper electromagnet (18) is fixedly mounted on the outer side wall of the middle portion of the upper sliding sleeve (10), a lower wear-resistant sleeve (5) is sleeved and mounted on the outer side of a middle shaft (4) below a conical sleeve (9), a lower sliding sleeve (15) is fixedly mounted on the upper portion of the outer side wall of the lower wear-resistant sleeve (5), an assembly ring (19) is fixedly mounted on the bottom end of, lower balladeur train (14) inner wall and slide bar (13) outer wall sliding contact down, sliding sleeve (15) middle part lateral wall fixed mounting has down electro-magnet (12) down, go up between electro-magnet (18) bottom lateral wall and electro-magnet (12) top lateral wall fixed mounting has spring (11) down, the lateral wall is seted up with axis (4) complex tapered slot hole about frame (6).
2. The anti-falling device of the insulator zero value detection and cleaning robot as claimed in claim 1, wherein the top ends of the upper sliding rods (16) and the bottom ends of the lower sliding rods (13) are fixedly provided with baffle plates (8).
3. The anti-falling device for the insulator zero value detection and cleaning robot as claimed in claim 1, wherein the side wall of the bottom end of the upper sliding sleeve (10) and the side wall of the top end of the lower sliding sleeve (15) are respectively and fixedly provided with a friction ring (20), and the outer wall of one side of the friction ring (20) close to the taper sleeve (9) is provided with a toothed key.
4. The anti-falling device for the insulator zero-value detecting and cleaning robot as claimed in claim 1, wherein a motor is assembled at the bottom end of the middle shaft (4), and the motor is fixedly connected with the inner wall of the lower part of the shell (1).
5. The insulator zero-value detecting and cleaning robot anti-falling device is characterized in that the upper electromagnet (18) and the lower electromagnet (12) are electrically connected with an external power supply and external control equipment through a wire harness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005518.5U CN213054869U (en) | 2019-11-19 | 2019-11-19 | Anti-falling device of insulator zero-value detection and cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922005518.5U CN213054869U (en) | 2019-11-19 | 2019-11-19 | Anti-falling device of insulator zero-value detection and cleaning robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213054869U true CN213054869U (en) | 2021-04-27 |
Family
ID=75550666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922005518.5U Active CN213054869U (en) | 2019-11-19 | 2019-11-19 | Anti-falling device of insulator zero-value detection and cleaning robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213054869U (en) |
-
2019
- 2019-11-19 CN CN201922005518.5U patent/CN213054869U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240530 Address after: No. 203, Changcheng South Road, Yuyang District, Yulin City, Shaanxi Province Patentee after: State Grid Shaanxi Electric Power Co., Ltd. Yulin Power Supply Co. Country or region after: China Patentee after: National Network (Xi'an) Environmental Protection Technology Center Co.,Ltd. Address before: 719000 Great Wall Road, Yuyang District, Yulin City, Shaanxi Province Patentee before: YULIN POWER SUPPLY COMPANY OF STATE GRID SHAANXI ELECTRIC POWER Co. Country or region before: China |
|
| TR01 | Transfer of patent right |