CN216720747U - Guide rail type transformer substation inspection device - Google Patents
Guide rail type transformer substation inspection device Download PDFInfo
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- CN216720747U CN216720747U CN202123368152.1U CN202123368152U CN216720747U CN 216720747 U CN216720747 U CN 216720747U CN 202123368152 U CN202123368152 U CN 202123368152U CN 216720747 U CN216720747 U CN 216720747U
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- vertical rod
- guide rail
- fixedly arranged
- substrate
- inspection device
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Abstract
The utility model provides a guide rail type substation inspection device which comprises a substrate, a sliding block mechanism and a traveling driving mechanism, wherein the traveling driving mechanism is used for driving the substrate to perform translational motion along a guide rail; the base plate is provided with a fixed cylinder inserted with a rotatable vertical rod and a rotation angle adjusting mechanism for driving the vertical rod to rotate; the upper end of the vertical rod is hinged with a connecting rod, one end of the connecting rod, which is far away from the vertical rod, is detachably connected with a camera, the upper part of the vertical rod is also hinged with an electric push rod, the upper end of the electric push rod is hinged with a lantern ring, and the lantern ring is sleeved on the connecting rod in a sliding manner; the vertical rod is provided with a detachable control box, a controller and a wireless transmitter electrically connected with the camera are arranged in the control box, and the walking driving mechanism, the rotation angle adjusting mechanism, the electric push rod and the camera are all electrically connected with the controller. According to the utility model, the camera can be driven by the vertical rod and can be adjusted at any angle within a range of 360 degrees on the horizontal plane, so that the camera can obtain a larger monitoring visual angle range.
Description
Technical Field
The utility model relates to the technical field of inspection equipment, in particular to a guide rail type substation inspection device.
Background
The traditional transformer substation usually adopts a manual inspection mode to perform simple qualitative judgment on the appearance of the operation equipment. However, the manual inspection mode not only wastes a large amount of human resources, but also easily causes omission of inspection results due to reasons such as manual fatigue and the like, and potential safety hazards are buried for the operation of the transformer substation.
SUMMERY OF THE UTILITY MODEL
The utility model provides a guide rail type substation inspection device, which aims to solve the problems that a large amount of human resources are wasted in an artificial inspection mode of a substation in the background technology, and inspection results are easy to leak due to reasons such as manual fatigue of inspection.
The technical scheme of the utility model is as follows: a guide rail type substation inspection device comprises a horizontally arranged substrate, wherein a sliding block mechanism is fixedly arranged at the bottom of the substrate and is used for being in sliding fit with a guide rail arranged on the ground; a traveling driving mechanism for driving the substrate to perform translational motion along the guide rail is fixedly arranged on the substrate;
a vertical fixed cylinder is fixedly arranged on the base plate, a vertical rod capable of rotating is inserted into the fixed cylinder, and a rotation angle adjusting mechanism for driving the vertical rod to rotate is arranged on the base plate;
the upper end of the vertical rod extends to the upper part of the fixed cylinder, the upper end of the vertical rod is hinged with a connecting rod, one end of the connecting rod, which is far away from the vertical rod, is detachably connected with a camera, the upper part of the vertical rod is also hinged with an electric push rod, the upper end of the electric push rod is hinged with a lantern ring, and the lantern ring is sleeved on the connecting rod in a sliding manner;
the vertical rod is provided with a detachable control box, a controller and a wireless transmitter electrically connected with the camera are arranged in the control box, the walking driving mechanism, the rotation angle adjusting mechanism, the electric push rod and the camera are all electrically connected with the controller, and a mobile power supply for supplying power to the controller is fixedly arranged on the substrate.
Preferably, the walking driving mechanism comprises a driving motor and a speed reducer connected with the driving motor, and a driving gear I is fixedly arranged on an output shaft of the speed reducer;
the driving motor, the speed reducer and the driving gear I are all arranged in a protective shell I, and the protective shell I is fixedly arranged on the base plate;
a through groove which is through up and down is formed in the base plate, a horizontal shaft lever is fixedly arranged in the through groove, a driven gear I is rotatably arranged on the shaft lever, and the top of the driven gear I penetrates through the through groove to be meshed with the bottom of the driving gear I;
the bottom of the driven gear I penetrates through the through groove to be meshed with a rack arranged on the ground.
Preferably, a vertical first supporting plate is fixedly arranged on the base plate, and a vertical second supporting plate is fixedly arranged at the top of the protective shell I;
the first supporting plate and the second supporting plate are provided with inclined solar panels;
the portable power source is the battery that uses with the cooperation of solar cell panel, and the fixed dc-to-ac converter that is equipped with on the base plate, and battery and dc-to-ac converter are all established in protective housing I.
Preferably, the slider mechanism comprises a slider and a rotating shaft fixedly arranged at the top of the slider, a bearing I is fixedly arranged on the rotating shaft, a cover body-shaped casing is rotatably arranged on the rotating shaft, the casing is of an upper opening structure, and an outer ring of the bearing I is fixedly arranged in the casing.
Preferably, a horizontal ring plate is fixedly arranged on the inner side of the casing and positioned above the bearing I, and the ring plate is used for preventing the bearing I from being separated from the casing.
Preferably, the rotation angle adjusting mechanism comprises a mounting seat fixedly arranged on the substrate and a steering motor arranged on the mounting seat, and the steering motor is electrically connected with the controller;
the output shaft of the steering motor is fixedly provided with a driving gear II, the lower part of the vertical rod is fixedly provided with a driven gear II, and the driving gear II is meshed with the driven gear II.
Preferably, the rotation angle adjusting mechanism further comprises a protective shell II used for protecting the steering motor, the driving gear II and the driven gear II, the bottom of the protective shell II is fixedly connected with the base plate, and the top of the protective shell II is provided with a slotted hole I for the vertical rod to penetrate through.
Preferably, the top of the fixed cylinder is provided with a bearing II, the lower end of the vertical rod penetrates through the bearing II to extend into the fixed cylinder, and the vertical rod is fixedly connected with an inner ring of the bearing II;
the top of a fixed cylinder is provided with a detachable limiting sleeve, the limiting sleeve is sleeved with an outer ring of a fixed bearing II, and a top plate of the limiting sleeve is provided with a slotted hole II for a vertical rod to pass through.
Preferably, a photoelectric sensor for sensing the obstacle is fixedly arranged at the front part of the substrate, and the photoelectric sensor is electrically connected with the controller.
The utility model has the advantages that: when the device is used, the controller controls the walking driving mechanism to enable the device to automatically move along a guide rail paved on the ground, the controller controls the rotation angle adjusting mechanism to control the rotation angle of the vertical rod, so that the camera can be driven by the vertical rod to adjust any angle within a 360-degree range on the horizontal plane, and the camera can obtain a larger monitoring visual angle range. The controller adjusts the pitching angle of the connecting rod by controlling the telescopic length of the electric push rod, so that the camera obtains a larger monitoring visual angle range. The device can replace manual inspection to realize automatic inspection of the machine, not only reduces the labor cost, but also avoids the problem of omission caused by inspection due to the fact that inspection is easy to cause reasons such as manual fatigue and the like.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the main structure of example 1;
FIG. 2 is a schematic structural view of the rotation adjustment mechanism of FIG. 1;
FIG. 3 is a schematic structural view of the slider mechanism of FIG. 1;
in the figure, 1, a base plate, 2, a sliding block mechanism, 201, a sliding block, 202, a rotating shaft, 203, a casing, 204, a bearing I, 205, a ring plate, 3, a protective shell I, 4, a walking driving mechanism, 5, a driving gear I, 6, a driven gear I, 7, a protective shell II, 8, a mounting seat, 9, a steering motor, 10, a driving gear II, 11, a fixed cylinder, 12, a vertical rod, 13, a driven gear II, 14, a bearing II, 15, a limiting sleeve, 16, a control box, 17, a limiting plate, 18, a hinged seat I, 19, a connecting rod, 20, a connecting plate, 21, a camera, 22, a hinged seat II, 23, an electric push rod, 24, a lantern ring, 25, a first supporting plate, 26, a second supporting plate, 27, a solar cell panel, 28, and a photoelectric sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive effort based on the embodiments of the present invention, are within the scope of the present invention.
Example 1: the utility model provides a guide tracked transformer substation inspection device, as shown in figure 1, is equipped with slider mechanism 2 as shown in figure 3 including the base plate 1 of level setting, the fixed bottom of base plate 1, slider mechanism 2 is used for with establish at subaerial guide rail sliding fit.
The slider mechanism 2 comprises a slider 201 and a rotating shaft fixedly arranged at the top of the slider 201, a bearing I204 is fixedly arranged on the rotating shaft, a cover-shaped sleeve 203 is rotatably arranged on the rotating shaft, the sleeve 203 is of an upper opening structure, and the outer ring of the bearing I204 is fixedly arranged in the sleeve 203.
The slider 201 is configured to be freely rotatable, and the slider 201 can be effectively prevented from being locked due to local deformation of the guide rail when moving on the guide rail.
The structure of the guide rails is inversely derivable from the structure of the slider 201 in fig. 3 and is therefore not shown in fig. 1.
The inside of the shell 203 is fixedly provided with a horizontal ring plate 205, the ring plate 205 is positioned above the bearing I204, and the ring plate 205 is used for preventing the bearing I204 from being separated from the shell 203.
The base plate 1 is fixedly provided with a traveling driving mechanism 4, and the traveling driving mechanism 4 is used for driving the base plate 1 to move in a translation mode along the guide rail.
As shown in fig. 1, the travel driving mechanism 4 includes a driving motor and a speed reducer connected to the driving motor, and a driving gear I5 is fixed on an output shaft of the speed reducer.
The driving motor, the speed reducer and the driving gear I5 are all arranged in a protective shell I3, and a protective shell I3 is fixedly arranged on the base plate 1.
Through groove about having seted up on the base plate 1, logical inslot fixed is equipped with the horizontally axostylus axostyle, rotates on the axostylus axostyle and is equipped with driven gear I6, and logical groove and drive gear I5's bottom meshing are worn out to driven gear I6's top.
The bottom of the driven gear I6 penetrates through the through groove to be meshed with a rack arranged on the ground.
The base plate 1 is fixedly provided with a vertical fixed cylinder 11, a vertical rod 12 capable of rotating is inserted into the fixed cylinder 11, and the base plate 1 is provided with a rotation angle adjusting mechanism for driving the vertical rod 12 to rotate.
As shown in fig. 1 and 2, the rotation angle adjusting mechanism includes a mounting base 8 fixedly provided on the substrate 1 and a steering motor 9 provided on the mounting base 8, and the steering motor 9 in this embodiment is a servo motor that is easy to control the rotation angle.
The output shaft of the steering motor 9 is fixedly provided with a driving gear II10, the lower part of the vertical rod 12 is fixedly provided with a driven gear II13, and the driving gear II10 is meshed with the driven gear II 13.
The rotation angle adjusting mechanism further comprises a protective shell II7 used for protecting the steering motor 9, the driving gear II10 and the driven gear II13, the bottom of the protective shell II7 is fixedly connected with the base plate 1, and the top of the protective shell II7 is provided with a slotted hole I for the vertical rod 12 to penetrate through.
The top of the fixed cylinder 11 is provided with a bearing II14, the lower end of the vertical rod 12 passes through the bearing II14 and extends into the fixed cylinder 11, and the vertical rod 12 is fixedly connected with the inner ring of the bearing II 14.
The top of a fixed cylinder 11 is provided with a detachable stop collar 15, the stop collar 15 is used for fixing the outer ring of a bearing II14, and a top plate of the stop collar 15 is provided with a slotted hole II for the vertical rod 12 to pass through.
The upper end of the vertical rod 12 extends to the upper part of the fixed cylinder 11, the upper end of the vertical rod 12 is fixedly provided with a hinge seat I18, and the hinge seat I18 is hinged with one end of the connecting rod 19.
The connecting rod 19 is kept away from the one end of montant 12 and is fixed and be equipped with connecting plate 20, has camera 21 through screw fixed connection on the connecting plate 20.
The upper portion of montant 12 is equipped with removable articulated seat II22, as shown in fig. 1, and the left side of articulated seat II22 is fixed and is equipped with staple bolt II, and articulated seat II22 passes through staple bolt II and fixes and establish on montant 12, and this kind of structure is convenient for adjust articulated seat II 22's upper and lower position when the installation.
An electric push rod 23 is hinged to the connecting rod, a lantern ring 24 is hinged to the upper end of the electric push rod 23, and the lantern ring 24 is sleeved on the connecting rod 19 in a sliding mode.
A photoelectric sensor 28 for sensing an obstacle is fixedly arranged at the front part of the substrate 1, and the photoelectric sensor 28 is electrically connected with the controller.
The vertical rod 12 is provided with a detachable control box 16, as shown in fig. 1, two hoop apparatuses I are fixedly arranged on the left side of the control box 16, and the control box 16 is fixedly arranged on the vertical rod 12 through the hoop apparatuses I, so that the control box 16 can be conveniently disassembled and assembled during later maintenance. A limiting plate 17 is fixedly arranged on the vertical rod 12, and the limiting plate 17 is used for preventing the hoop I from sliding downwards.
A wireless signal receiver, an alarm, a controller and a wireless transmitter electrically connected with the camera 21 are arranged in the control box 16, and the walking driving mechanism 4, the steering motor 9, the electric push rod 23, the wireless signal receiver, the alarm and the camera are all electrically connected with the controller. The controller in this embodiment is a programmable PLC controller.
The right side of the control box 16 is provided with a door that can be opened to facilitate editing and maintenance of the controller.
A vertical first supporting plate 25 is fixedly arranged on the base plate 1, and a vertical second supporting plate 26 is fixedly arranged at the top of the protective shell I3.
The first and second support plates 25 and 26 are provided with inclined solar cell panels 27.
An inverter and a storage battery matched with the solar cell panel 27 are fixedly arranged on the substrate 1, and the storage battery and the inverter are both arranged in the protective shell I3. The storage battery is electrically connected with the controller.
The working principle is as follows: (1) the controller is through the angle that turns to of control steering motor 9, and then realizes the control to the turned angle of montant 12 to make camera 21 can carry out the adjustment of 360 degrees arbitrary angles within ranges under montant 12's drive and on the horizontal plane, make camera 21 can obtain bigger control visual angle scope.
(2) The controller adjusts the pitch angle of the connecting rod 19 by controlling the telescopic length of the electric push rod 23, so that the camera 21 obtains a larger monitoring visual angle range.
(3) Provide electric power for the use of each electrical part through setting up solar cell panel 27, the circuit is mixed and disorderly when having avoided external power supply firstly, secondly improves the duration of portable power source (battery), and the extension is patrolled and examined sustainably for a long time of this device.
(4) The photographing information of the camera 21 is transmitted to the cloud end through the wireless transmitter for automatic identification, the identification result information is received through the wireless signal receiver and then fed back to the controller, and if the identification result information is abnormal, the controller controls the alarm to give an alarm so as to inform personnel of timely maintenance in the future.
Example 2: a guide rail type substation inspection device adopts a rechargeable mobile power supply to replace a solar cell panel 27 and supporting components thereof. The other structure is the same as embodiment 1.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.
Claims (9)
1. The utility model provides a guide tracked transformer substation inspection device which characterized in that: the device comprises a base plate (1) which is horizontally arranged, wherein a sliding block mechanism (2) is fixedly arranged at the bottom of the base plate (1), and the sliding block mechanism (2) is used for being in sliding fit with a guide rail arranged on the ground; a traveling driving mechanism (4) for driving the substrate (1) to perform translational motion along the guide rail is fixedly arranged on the substrate (1);
a vertical fixed cylinder (11) is fixedly arranged on the substrate (1), a vertical rod (12) capable of rotating is inserted into the fixed cylinder, and a rotation angle adjusting mechanism for driving the vertical rod (12) to rotate is arranged on the substrate (1);
the upper end of the vertical rod (12) extends to the upper part of the fixed cylinder (11), the upper end of the vertical rod is hinged with a connecting rod (19), one end of the connecting rod, which is far away from the vertical rod (12), is detachably connected with a camera (21), the upper part of the vertical rod (12) is also hinged with an electric push rod (23), the upper end of the electric push rod is hinged with a lantern ring (24), and the lantern ring is sleeved on the connecting rod (19) in a sliding manner;
the detachable control box (16) is arranged on the vertical rod (12), a controller and a wireless transmitter electrically connected with the camera are arranged in the control box, the walking driving mechanism, the rotation angle adjusting mechanism, the electric push rod and the camera are all electrically connected with the controller, and a mobile power supply for supplying power to the controller is fixedly arranged on the substrate (1).
2. The guide rail type substation inspection device according to claim 1, characterized in that: the walking driving mechanism (4) comprises a driving motor and a speed reducer connected with the driving motor, and a driving gear I (5) is fixedly arranged on an output shaft of the speed reducer;
the driving motor, the speed reducer and the driving gear I (5) are all arranged in a protective shell I (3), and the protective shell I (3) is fixedly arranged on the substrate (1);
a through groove which is through up and down is formed in the base plate (1), a horizontal shaft lever is fixedly arranged in the through groove, a driven gear I (6) is rotatably arranged on the shaft lever, and the top of the driven gear I (6) penetrates through the through groove to be meshed with the bottom of the driving gear I (5);
the bottom of the driven gear I (6) penetrates through the through groove to be meshed with a rack arranged on the ground.
3. The guide rail type substation inspection device according to claim 2, wherein: a vertical first supporting plate (25) is fixedly arranged on the base plate (1), and a vertical second supporting plate (26) is fixedly arranged at the top of the protective shell I (3);
the first supporting plate (25) and the second supporting plate (26) are provided with inclined solar panels (27);
the portable power source is a storage battery matched with the solar cell panel (27) for use, an inverter is fixedly arranged on the substrate (1), and the storage battery and the inverter are both arranged in the protective shell I (3).
4. The guide rail type substation inspection device according to any one of claims 1 to 3, characterized in that: slider mechanism (2) include slider (201) and fixed establish the pivot at slider (201) top, fixed bearing I (204) of being equipped with in the pivot, rotate in the pivot and be equipped with cover shell (203) of lid form, and cover shell (203) are upper shed structure, and the outer lane of bearing I (204) is fixed to be established in cover shell (203).
5. The guide rail type substation inspection device according to claim 4, wherein: a horizontal ring plate (205) is fixedly arranged on the inner side of the shell (203), the ring plate (205) is positioned above the bearing I (204), and the ring plate (205) is used for preventing the bearing I (204) from being separated from the shell (203).
6. The guide rail type substation inspection device according to any one of claims 1 to 3, wherein: the rotation angle adjusting mechanism comprises a mounting seat (8) fixedly arranged on the substrate (1) and a steering motor (9) arranged on the mounting seat (8), and the steering motor (9) is electrically connected with the controller;
an output shaft of the steering motor (9) is fixedly provided with a driving gear II (10), the lower part of the vertical rod (12) is fixedly provided with a driven gear II (13), and the driving gear II (10) is meshed with the driven gear II (13).
7. The guide rail type substation inspection device according to claim 6, wherein: the rotation angle adjusting mechanism further comprises a protective shell II (7) used for protecting a steering motor (9), a driving gear II (10) and a driven gear II (13), the bottom of the protective shell II (7) is fixedly connected with the base plate (1), and the top of the protective shell II (7) is provided with a slotted hole I for a vertical rod (12) to penetrate through.
8. The guide rail type substation inspection device according to claim 7, wherein: the top of the fixed cylinder (11) is provided with a bearing II (14), the lower end of the vertical rod (12) penetrates through the bearing II (14) and extends into the fixed cylinder (11), and the vertical rod (12) is fixedly connected with the inner ring of the bearing II (14);
the top of a fixed cylinder (11) is provided with a detachable limiting sleeve (15), the limiting sleeve (15) is used for fixing the outer ring of a bearing II, and a top plate of the limiting sleeve (15) is provided with a slotted hole II for a vertical rod (12) to pass through.
9. The guide rail type substation inspection device according to any one of claims 1 to 3, wherein: the front part of the substrate (1) is fixedly provided with a photoelectric sensor (28) used for sensing obstacles, and the photoelectric sensor (28) is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368152.1U CN216720747U (en) | 2021-12-30 | 2021-12-30 | Guide rail type transformer substation inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123368152.1U CN216720747U (en) | 2021-12-30 | 2021-12-30 | Guide rail type transformer substation inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216720747U true CN216720747U (en) | 2022-06-10 |
Family
ID=81887972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123368152.1U Active CN216720747U (en) | 2021-12-30 | 2021-12-30 | Guide rail type transformer substation inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216720747U (en) |
-
2021
- 2021-12-30 CN CN202123368152.1U patent/CN216720747U/en active Active
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