CN117129776A - Power distribution room temperature monitoring equipment - Google Patents
Power distribution room temperature monitoring equipment Download PDFInfo
- Publication number
- CN117129776A CN117129776A CN202310883507.5A CN202310883507A CN117129776A CN 117129776 A CN117129776 A CN 117129776A CN 202310883507 A CN202310883507 A CN 202310883507A CN 117129776 A CN117129776 A CN 117129776A
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- China
- Prior art keywords
- gear
- bevel gear
- distribution room
- power distribution
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 31
- 238000012806 monitoring device Methods 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000005611 electricity Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/003—Environmental or reliability tests
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/0096—Radiation pyrometry, e.g. infrared or optical thermometry for measuring wires, electrical contacts or electronic systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/0205—Mechanical elements; Supports for optical elements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
- G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
- G01J5/02—Constructional details
- G01J5/07—Arrangements for adjusting the solid angle of collected radiation, e.g. adjusting or orienting field of view, tracking position or encoding angular position
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
Abstract
The invention discloses power distribution room temperature monitoring equipment, and relates to the technical field of power distribution room monitoring. The key points of the technical scheme are as follows: comprises a fixed seat, a fixed rod and an infrared heat source sensor; the fixing rod is fixedly connected with the fixing seat, a sleeve is sleeved on the fixing rod in a sliding manner, the sleeve is fixedly connected with a toothed ring through a connecting rod, a movable driving piece is mounted on the toothed ring, the infrared heat source sensor is detachably mounted on the driving piece, and a gear ring is arranged on the side wall of the fixing rod; the driving assembly is connected with a linkage assembly, and the linkage assembly drives the gear ring to rotate under the action of the driving assembly, so that the sleeve moves up and down along the fixed rod. The invention can effectively expand the running track of the infrared heat source sensor, can improve the monitoring range of the infrared heat source sensor, and can effectively improve the accuracy of temperature monitoring.
Description
Technical Field
The invention relates to the technical field of monitoring of power distribution rooms, in particular to power distribution room temperature monitoring equipment.
Background
The distribution room is an indoor distribution place with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage inlet wire, a distribution transformer and a low-voltage distribution device. Facilities of 10kV and below voltage class equipment are divided into a high-voltage distribution room and a low-voltage distribution room. The high-voltage distribution room generally refers to a 6kV-10kV high-voltage switch room; the low voltage distribution room is generally referred to as a 400V distribution room for 20kV or 35kV substation outlet.
The temperature in the electricity distribution room is very important part to the electricity distribution room monitoring, and current electricity distribution room temperature monitoring equipment is after the installation, and its main part adopts infrared heat source sensor to monitor the temperature in the electricity distribution room, but after the installation is accomplished, the position is in fixed state, and the scope that can monitor has been fixed, and in the monitoring process, some regions are receiving the equipment that the front row sheltered from, and infrared heat source sensor hardly carries out temperature monitoring to the equipment that shelters from consequently we propose, a electricity distribution room temperature monitoring equipment.
Disclosure of Invention
Aiming at the defects, the invention provides the power distribution room temperature monitoring equipment which has the advantages that the infrared heat source sensor is driven to move along the toothed ring and move up and down along the fixed rod, so that the running track of the infrared heat source sensor can be effectively enlarged, the monitoring range of the infrared heat source sensor can be improved, and the accuracy of temperature monitoring can be effectively improved. The specific technical scheme is as follows:
the utility model provides a distribution room temperature monitoring equipment, includes fixing base, dead lever and infrared heat source sensor; the fixing rod is fixedly connected with the fixing seat, a sleeve is sleeved on the fixing rod in a sliding manner, the sleeve is fixedly connected with a toothed ring through a connecting rod, a movable driving piece is mounted on the toothed ring, the infrared heat source sensor is detachably mounted on the driving piece, and a gear ring is arranged on the side wall of the fixing rod;
the driving assembly is connected with a linkage assembly, and the linkage assembly drives the gear ring to rotate under the action of the driving assembly, so that the sleeve moves up and down along the fixed rod.
Preferably, the linkage assembly comprises a first bevel gear, a second bevel gear and a third bevel gear; the driving piece is in transmission connection with a first bevel gear, one side of the first bevel gear is fixedly connected with a first gear rod, one end, away from the first bevel gear, of the first gear rod is fixedly connected with, the second bevel gear is in meshed connection with a third bevel gear, the third bevel gear is fixedly connected with a first gear through the second gear rod, and the first gear is in meshed connection with a gear ring.
Preferably, the driving assembly further comprises a fourth bevel gear meshed with the first bevel gear, a second gear meshed with the toothed ring, a clamping block and a motor for driving the second gear to rotate; the axis of rotation of motor with second gear key connection and second bevel gear key connection, the motor can be dismantled and install the upper portion of fixture block, the fixture block with ring gear slip joint.
Preferably, the guide wheel is rotatably arranged on the inner wall of the clamping block, and a guide groove for sliding the guide wheel is formed in one side of the toothed ring.
Preferably, the side part of the clamping block is fixedly connected with a bracket, and the first gear rod and the second gear rod are both rotatably installed on the bracket.
Preferably, the fixing seat is provided with a plurality of through holes for screws to pass through, and the through holes are arranged in an annular array relative to the central position of the fixing seat.
Preferably, a sliding block is arranged on the side wall of the fixed rod, and a sliding groove which is in sliding fit with the sliding block is formed in the inner wall of the sleeve.
Preferably, a first external thread is arranged on the side wall of the lower end of the fixing rod; the gear ring is provided with a threaded pipe matched with the first external thread, and the threaded pipe is installed at the lower end of the fixing rod through the first external thread.
Preferably, a second external thread is arranged on the side wall of the upper end of the fixed rod; the bottom center position of fixing base department has seted up with second external screw thread complex first screw hole.
Preferably, a second threaded hole is formed in the bottom of the fixing rod; the bolt is installed in the second threaded hole through threads, and the limiting block is sleeved on the bolt in a sliding mode.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the motor works to drive the second gear and the second bevel gear to rotate simultaneously, so that the clamping block moves along the toothed ring, the first bevel gear is driven to rotate, the first gear is driven to stir the toothed ring, the sleeve moves up and down along the fixed rod, the toothed ring moves up and down, the infrared heat source sensor is driven to move up and down along the fixed rod while moving along the toothed ring, the running track of the infrared heat source sensor can be effectively enlarged, the monitoring range of the infrared heat source sensor can be improved, and the accuracy of temperature monitoring can be effectively improved.
2. According to the invention, through the matched use of the guide wheels and the guide grooves, when the clamping block moves along the toothed ring, the movement track of the clamping block is guided, and compared with the joint sliding of the clamping block and the toothed ring, the track guiding is carried out, and the friction force in the moving process of the clamping block can be effectively reduced by adopting the guide wheels, so that the power consumption can be effectively reduced.
3. According to the invention, the second threaded hole is matched with the bolt, so that the limiting block can be conveniently installed and detached, the whole disassembly of the device is convenient, and the regular maintenance of equipment is convenient.
4. According to the invention, through the cooperation of the sliding block and the sliding groove, when the sleeve moves up and down, the sliding block and the sliding groove are mutually restricted, so that the moving track of the sleeve is limited, and the sleeve cannot rotate when moving up and down.
5. According to the invention, through the cooperation of the second external thread and the first threaded hole, when equipment is assembled, the assembly can be completed only by screwing the fixing rod into the first threaded hole through the second external thread, and when the equipment is required to be disassembled, the fixing rod can be separated from the fixing seat by reversely rotating the fixing rod, so that the operation of maintenance personnel is facilitated.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is a schematic illustration of an axial view of a stationary rod according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a fixing rod according to an embodiment of the present invention;
FIG. 4 is an enlarged schematic view of the structure of portion A in FIG. 2 according to an embodiment of the present invention;
FIG. 5 is an enlarged schematic view of the structure of portion B in FIG. 3 according to an embodiment of the present invention;
FIG. 6 is an exploded cross-sectional view of a ring gear and a stationary bar provided in an embodiment of the present invention;
FIG. 7 is an exploded cross-sectional view of a bolt and a securing lever provided in an embodiment of the present invention;
FIG. 8 is an exploded view of a fixing base and a fixing rod according to an embodiment of the present invention;
fig. 9 is a control block diagram of a controller according to an embodiment of the present invention.
In the figure: 1-a fixed seat; 2-a fixed rod; 3-an infrared heat source sensor; 4-sleeve; 5-tooth ring; 6-a driving member; 7-a first bevel gear; 8-a first gear lever; 9-a second bevel gear; 10-a third bevel gear; 11-a second gear lever; 12-a first gear; 13-a gear ring; 14-fourth bevel gear; 15-a second gear; 16-clamping blocks; 17-an electric motor; 18-a guide wheel; 19-a guide groove; 20-limiting blocks; 21-a second threaded hole; 22-bolts; 23-a bracket; 24-through holes; 25-sliding blocks; 26-a chute; 27-a first external thread; 28-threaded pipe; 30-second external threads; 31-first screw hole, 32-interlock subassembly.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The terms "first," "second," "third," and the like, if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art. In addition, the technical features of the different embodiments of the present invention described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1 and 2, the power distribution room temperature monitoring device provided by the embodiment of the invention comprises a fixed seat 1, a fixed rod 2 and an infrared heat source sensor 3, wherein the fixed rod 2 is fixedly connected with the fixed seat 1, a sleeve 4 is sleeved on the fixed rod 2 in a sliding manner, the sleeve 4 is fixedly connected with a toothed ring 5 through a connecting rod, a movable driving piece 6 is arranged on the toothed ring 5, the infrared heat source sensor 3 is detachably arranged on the driving piece 6, and a gear ring 13 is arranged on the side wall of the fixed rod 2;
the driving assembly 6 is connected with a linkage assembly 32, and the linkage assembly 32 drives the gear ring 13 to rotate under the action of the driving assembly 6, so that the sleeve 4 moves up and down along the fixed rod 2. The interlocking assembly 32 in this embodiment includes a first bevel gear 7, a second bevel gear 9, and a third bevel gear 10. The specific connection relationship between the linkage assembly 32 and the driving assembly is as follows:
the driving piece 6 is in transmission connection with the first bevel gear 7, one side fixedly connected with first gear pole 8 of first bevel gear 7, one end fixedly connected with second bevel gear 9 of first bevel gear 7 is kept away from to first gear pole 8, second bevel gear 9 meshing is connected with third bevel gear 10, third bevel gear 10 passes through second gear pole 11 fixedly connected with first gear 12, be provided with on the lateral wall of dead lever 2 with the ring gear 13 of first gear 12 meshing.
By adopting the scheme, the driving piece 6 works, the driving piece 6 moves along the toothed ring 5 to drive the infrared heat source sensor 3 to monitor the temperature in the power distribution room along the toothed ring 5, the driving piece 6 moves and drives the first bevel gear 7 to rotate, so that the first gear rod 8 rotates, the second bevel gear 9 rotates, the third bevel gear 10 rotates, the second gear rod 11 drives the first gear 12 to rotate, the gear ring 13 is shifted upwards or downwards, an upward or downward moving force is generated on the driving piece 6, and the sleeve 4 moves up and down along the fixed rod 2, so that the infrared heat source sensor 3 moves up and down, and the coverage range of the temperature monitoring of the infrared heat source sensor 3 can be effectively improved.
Referring to fig. 3, the driving member 6 includes a fourth bevel gear 14 engaged with the first bevel gear 7, a second gear 15 engaged with the toothed ring 5, a latch 16, and a motor 17 for driving the second gear 15 to rotate;
the axis of rotation of motor 17 with second gear 15 key connection and fourth bevel gear 14 key connection, motor 17 can dismantle the installation be in the upper portion of fixture block 16, fixture block 16 with ring gear 5 slip joint, infrared heat source sensor 3 joint is installed in the lateral part of fixture block 16.
By adopting the scheme, the second gear 15 and the fourth bevel gear 14 are driven to rotate simultaneously through the motor 17, so that the clamping block 16 moves along the toothed ring 5, the first bevel gear 7 rotates, the first gear 12 is driven to rotate along the tooth grooves between the toothed rings 13 in a meshed manner, the toothed ring 5 moves up and down along the fixed rod 2, so that the infrared heat source sensor 3 can move up and down along the fixed rod 2 while rotating around the toothed ring 5, the infrared heat source sensor 3 rotates around the axis, the monitoring range is larger compared with the infrared heat source sensor 3, the monitoring range of the infrared heat source sensor 3 is further improved when the toothed ring 5 is lifted, the running track of the infrared heat source sensor can be effectively enlarged, the monitoring range of the infrared heat source sensor can be improved, and the accuracy of temperature monitoring can be effectively improved.
The clamping block 16 is also provided with a storage battery for supplying power to the motor 17, and the motor 17 is set as a servo motor and can rotate forward and backward.
Referring to fig. 4, a guiding wheel 18 is rotatably mounted on the inner wall of the clamping block 16, and a guiding groove 19 for sliding the guiding wheel 18 is formed on one side of the toothed ring 5.
By adopting the scheme, through the cooperation of the guide wheel 18 and the guide groove 19, when the clamping block 16 moves along the toothed ring 5, the movement track of the clamping block 16 is guided, and compared with the joint sliding of the clamping block 16 and the toothed ring 5, the track guiding is carried out, and the friction force in the movement process of the clamping block 16 can be effectively reduced by adopting the guide wheel 18, so that the power consumption can be effectively reduced.
Referring to fig. 9, in this embodiment, further description is: the power distribution room temperature monitoring device further comprises a controller, wherein an alarm module is connected with the controller in a signal mode, and the controller is connected with the infrared heat source sensor 3 in a signal mode.
By adopting the scheme, through the use of the alarm module, when the motor 17 works, the clamping block 16 is driven to move, when the temperature of equipment in the power distribution room is monitored by the infrared heat source sensor 3, when the temperature exceeds the preset temperature of the infrared heat source sensor 3, the infrared heat source sensor 3 transmits a signal to the controller, and the controller transmits the signal to the alarm module while recording information, and the alarm module alarms to inform workers.
Referring to fig. 2 and 3, a bracket 23 is fixedly connected to a side portion of the clamping block 16, and the first gear lever 8 and the second gear lever 11 are rotatably mounted on the bracket 23.
By adopting the scheme, through the use of the bracket 23, the stability of the first gear rod 8 and the second gear rod 11 in the process that the clamping block 16 moves along the toothed ring 5 can be ensured, and the normal operation of the first gear 12, the first bevel gear 7, the second bevel gear 9 and the third bevel gear 10 can be ensured.
Referring to fig. 1, the fixing base 1 is provided with a plurality of through holes 24 for screws to pass through, and the through holes 24 are arranged in an annular array relative to the central position of the fixing base 1.
Referring to fig. 5, a sliding block 25 is disposed on a side wall of the fixed rod 2, and a sliding groove 26 slidably engaged with the sliding block 25 is disposed on an inner wall of the sleeve 4.
By adopting the scheme, through the cooperation use of the sliding block 25 and the sliding groove 26, when the sleeve 4 moves up and down, the sliding block 25 and the sliding groove 26 are mutually restricted, and the moving track of the sleeve 4 is limited, so that the sleeve cannot rotate when moving up and down.
Referring to fig. 6, the side wall of the lower end of the fixing rod 2 is provided with a first external thread 27, the gear ring 13 is provided with a threaded tube 28 matched with the first external thread 27, and the threaded tube 28 is mounted at the lower end of the fixing rod 2 through the first external thread 27.
By adopting the scheme, the gear ring 13 can be simply and conveniently fixed on the fixed rod 2 through the matching of the threaded pipe 28 and the first external thread 27, and the gear ring 13 can be simply and conveniently detached when maintenance is needed, so that maintenance personnel can operate conveniently.
Referring to fig. 8, a second external thread 30 is provided on the upper sidewall of the fixing rod 2, and a first threaded hole 31 is provided at the bottom center of the fixing base 1 and engaged with the second external thread 30.
By adopting the scheme, through the cooperation of second external screw thread 30 and first screw hole 31, when assembling equipment, only need with dead lever 2 screw in first screw hole 31 through second external screw thread 30 can accomplish the equipment, when needs are disassembled, reverse rotation dead lever 2 can be with dead lever 2 and fixing base 1 separation, makes things convenient for maintainer to operate.
Referring to fig. 7, a second threaded hole 21 is formed in the bottom of the fixing rod 2, a bolt 22 is installed in the second threaded hole 21 in a threaded manner, a limiting block 20 is sleeved on the bolt 22 in a sliding manner, and the limiting block 20 is used for further fixing the gear ring 13.
By adopting the scheme, the limiting block 20 can be conveniently installed and detached through the cooperation of the second threaded hole 21 and the bolt 22, and the whole device is convenient to detach, so that the equipment is convenient to maintain regularly.
The working principle of the invention is as follows:
when the infrared heat source sensor is used, the motor 17 works to drive the second gear 15 and the fourth bevel gear 14 to rotate simultaneously, so that the clamping block 16 moves along the toothed ring 5, the first bevel gear 7 rotates to drive the first gear 12 to rotate along tooth grooves between the toothed rings 13 in a meshed manner, so that the toothed ring 5 moves up and down along the fixed rod 2, the infrared heat source sensor 3 can move up and down along the fixed rod 2 while rotating around the toothed ring 5, the infrared heat source sensor 3 rotates around the axis, the monitoring range is larger than that of the infrared heat source sensor 3, and when the toothed ring 5 is lifted, the monitoring range of the infrared heat source sensor 3 is further improved.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention should be included in the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The power distribution room temperature monitoring equipment is characterized by comprising a fixed seat (1), a fixed rod (2) and an infrared heat source sensor (3);
the fixing rod (2) is fixedly connected with the fixing seat (1), the sleeve (4) is sleeved on the fixing rod (2) in a sliding manner, the sleeve (4) is fixedly connected with the toothed ring (5) through the connecting rod, a movable driving piece (6) is mounted on the toothed ring (5), the infrared heat source sensor (3) is detachably mounted on the driving piece (6), and a gear ring (13) is arranged on the side wall of the fixing rod (2);
the driving assembly (6) is connected with the linkage assembly (32), and the linkage assembly (32) drives the gear ring (13) to rotate under the action of the driving assembly (6), so that the sleeve (4) moves up and down along the fixed rod (2).
2. A power distribution room temperature monitoring device according to claim 1, characterized in that the linkage assembly (32) comprises a first bevel gear (7), a second bevel gear (9) and a third bevel gear (10);
the driving piece (6) is in transmission connection with the first bevel gear (7), one side of the first bevel gear (7) is fixedly connected with a first gear rod (8), one end of the first gear rod (8), which is far away from the first bevel gear (7), is fixedly connected with a second bevel gear (9) in a meshed manner, a third bevel gear (10) is connected with a first gear (12) in a meshed manner through a second gear rod (11), and the first gear (12) is connected with a gear ring (13) in a meshed manner.
3. A power distribution room temperature monitoring device according to claim 2, characterized in that the drive assembly (6) further comprises a fourth bevel gear (14) engaging with the first bevel gear (7), a second gear (15) engaging with the toothed ring (5), a clamping block (16), and a motor (17) for driving the second gear (15) in rotation;
the rotation shaft of the motor (17) is in key connection with the second gear (15) and in key connection with the second bevel gear (9), the motor (17) is detachably arranged on the upper portion of the clamping block (16), and the clamping block (16) is in sliding clamping connection with the toothed ring (5).
4. A power distribution room temperature monitoring device according to claim 3, characterized in that the inner wall of the clamping block (16) is rotatably provided with a guide wheel (18), and one side of the toothed ring (5) is provided with a guide groove (19) for sliding the guide wheel (18).
5. A power distribution room temperature monitoring device according to claim 3, characterized in that the side of the clamping block (16) is fixedly connected with a bracket (23), and the first gear lever (8) and the second gear lever (11) are both rotatably mounted on the bracket (23).
6. The equipment for monitoring the temperature of the power distribution room according to claim 1, wherein the fixing base (1) is provided with a plurality of through holes (24) for screws to pass through, and the through holes (24) are arranged in an annular array relative to the central position of the fixing base (1).
7. The equipment for monitoring the temperature of the power distribution room according to claim 1, wherein a sliding block (25) is arranged on the side wall of the fixed rod (2), and a sliding groove (26) which is in sliding fit with the sliding block (25) is formed in the inner wall of the sleeve (4).
8. The equipment for monitoring the temperature of the power distribution room according to claim 1, wherein the side wall of the lower end of the fixed rod (2) is provided with a first external thread (27);
the gear ring (13) is provided with a threaded pipe (28) matched with the first external thread (27), and the threaded pipe (28) is installed at the lower end of the fixed rod (2) through the first external thread (27).
9. The equipment for monitoring the temperature of the power distribution room according to claim 1, wherein the upper end side wall of the fixed rod (2) is provided with a second external thread (30);
a first threaded hole (31) matched with the second external thread (30) is formed in the center of the bottom of the fixing seat (1).
10. A power distribution room temperature monitoring device according to claim 1, characterized in that the bottom of the fixing rod (2) is provided with a second threaded hole (21);
the bolt (22) is installed in the internal thread of the second threaded hole (21), and the limiting block (20) is sleeved on the bolt (22) in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883507.5A CN117129776A (en) | 2023-07-18 | 2023-07-18 | Power distribution room temperature monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310883507.5A CN117129776A (en) | 2023-07-18 | 2023-07-18 | Power distribution room temperature monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117129776A true CN117129776A (en) | 2023-11-28 |
Family
ID=88853510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310883507.5A Pending CN117129776A (en) | 2023-07-18 | 2023-07-18 | Power distribution room temperature monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117129776A (en) |
-
2023
- 2023-07-18 CN CN202310883507.5A patent/CN117129776A/en active Pending
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