CN115789414B - Combined device for electric power automation machine room inspection - Google Patents
Combined device for electric power automation machine room inspection Download PDFInfo
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- CN115789414B CN115789414B CN202211317602.0A CN202211317602A CN115789414B CN 115789414 B CN115789414 B CN 115789414B CN 202211317602 A CN202211317602 A CN 202211317602A CN 115789414 B CN115789414 B CN 115789414B
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- 238000007689 inspection Methods 0.000 title claims abstract description 43
- 238000009434 installation Methods 0.000 claims description 14
- 238000004891 communication Methods 0.000 claims description 10
- 230000003993 interaction Effects 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000004020 conductor Substances 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 239000002131 composite material Substances 0.000 claims 1
- 238000009826 distribution Methods 0.000 abstract description 3
- 230000008859 change Effects 0.000 abstract description 2
- 230000002354 daily effect Effects 0.000 description 7
- 238000003860 storage Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 238000012544 monitoring process Methods 0.000 description 1
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Abstract
The invention discloses a combined device for electric power automation machine room inspection, which comprises a rail unit, a first guide rail, a second guide rail, a first guide rail and a second guide rail, wherein the rail unit comprises a rail groove and a rack arranged in the rail groove; the placing unit is matched with the rail groove and comprises a placing box, a touch assembly and a limiting assembly which are arranged in the placing box, and a placing rack arranged at the bottom of the placing box; the inspection unit is arranged on the placing frame and comprises inspection equipment and a connector arranged on the inspection equipment; the track units are arranged at the indoor top of the electric power system to be patrolled, the patrolling unit is hung below the track units through the placement units, and the patrolling unit can be patrolled to any position through the distribution of the track units; place the unit and can follow the track unit dismouting fast, conveniently change different grade type inspection equipment, through removing inspection equipment in the track, replace artifical hiking's inspection, can reduce personnel's working strength by a wide margin, improve work efficiency.
Description
Technical Field
The invention relates to the technical field of inspection of electric power machine room equipment, in particular to a combined device for inspection of an electric power automation machine room.
Background
The daily inspection of the electric power automation machine room equipment has wide involved area, large technical difficulty, miscellaneous matters, large workload and strong systematicness, and in a broad sense, the operation condition and fault defect of the system software and hardware equipment in the electric power automation machine room, the operation of the network in the machine room, the safety guarantee of the power supply in the machine room, the monitoring of the environment in the machine room and the like belong to the daily inspection content of the machine room equipment, so that the daily inspection of the machine room equipment is a complete system engineering. The electric power machine room mainly bears an automatic system in the electric power system and is an important support for ensuring the normal operation of the dispatching work of the global power grid. Therefore, whether the daily inspection of the equipment in the machine room can ensure that each system operates normally or not directly relates to the work of the overall power grid dispatching, reflects the automation degree of the power enterprise to a certain extent, and has non-negligible importance.
In the daily work of the power system, the dispatching automation profession needs to carry out daily inspection on the main dispatching system and the standby dispatching system. Wherein, the dispatching automation key system, key business, key node and key data, the general patrol period is not lower than twice daily; scheduling an automatic operation environment, wherein the patrol period is not lower than once a day; other dispatching automation systems, the patrol period is not lower than once per week, and the on-duty patrol records are filled. The periodic patrol work spends a lot of time for electric automation personnel, a lot of patrol record data (the current duty patrol record is paper filling), two sets of systems including a main tone and a standby tone are required to be simultaneously patrolled and examined, double workload is required, staff personnel are required to develop various tasks such as defect elimination, maintenance, transformation, special project and the like every day, workload is quite heavy, and simple and convenient tool substitution is required for repeated work so as to reduce heavy workload.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the application and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the application and in the title of the application, which may not be used to limit the scope of the application.
The present invention has been made in view of the above-described problems occurring in the patrol process of the existing electric power automation system.
It is therefore an object of the present invention to provide a combined device for inspection of an electric power automation machine room, which aims to simplify the existing inspection work of an electric power system by means of inspection equipment, and to provide the work efficiency of inspection.
In order to solve the technical problems, the invention provides the following technical scheme: the combined device comprises a rail unit, a hanging unit and a patrol unit, wherein the rail unit comprises a hanger rail, a rail groove arranged in the hanger rail and a rail bar arranged in the rail groove; the hanging unit is matched and hung in the track groove and comprises a hanging hanger, a placing box arranged on the side wall of the top of the hanging hanger, a touch assembly and a limiting assembly which are arranged in the placing box on hand; and the inspection unit is arranged below the hanging rack and comprises an installation hanging rack and inspection equipment arranged on the installation hanging rack.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the middle part of the groove cavity of the track groove is provided with a track groove, and two sides of the groove cavity of the track groove are symmetrically provided with limit grooves; the rail bar is arranged in the middle of the groove cavity of the rail bar groove and has the same extending direction as the hanging rail; guide grooves are formed in the side walls of the upper end and the lower end of the limiting groove; and a wire guide rail is arranged on the side wall of the groove cavity at the opposite side of the limit groove.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the hanging bracket comprises a bracket and an adjusting component arranged at the bottom of the bracket type inner cavity; the adjusting component comprises a sliding plate sliding on the side wall of the rack type inner cavity and a threaded rod penetrating through the side wall of the sliding plate in a rotating mode; the rod body of the threaded rod penetrates through the bottom side wall of the frame through threaded rotation; and through holes are formed in the side walls of the plate body of the sliding plate.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the placement box comprises a shell, a driving installation cavity and an assembly cavity, wherein the driving installation cavity and the assembly cavity are formed in the shell; a driving piece is arranged in the driving installation cavity, a driving wheel is arranged at the output end of the driving piece, and the driving wheel can rotate in a matched manner with the rail; the assembly cavities are symmetrically distributed on two sides of the driving installation cavity.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the touch assembly is arranged in the assembly cavity and comprises a touch plate and an elastic expansion piece connected to the side wall of the end part of the touch plate; the side wall of one end of the touch plate, which is far away from the elastic expansion piece, is provided with a contact groove, and the top and bottom side walls of the touch plate are provided with transition arc edges; the elastic telescopic piece comprises a shrinkage cylinder arranged on the side wall of the touch plate, a shrinkage tube sleeved in the shrinkage cylinder, and a tensioning spring connected to the side wall of the shrinkage cylinder body; one end of the shrinkage tube and the tensioning spring, which is far away from the shrinkage tube, is connected to the outer side wall of the driving installation cavity.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the limiting assembly comprises limiting balls symmetrically arranged on the upper side and the lower side of the touch plate, limiting shafts connected to the middle parts of the limiting balls, and elastic limiting belts arranged at two ends of the limiting shafts; the side wall of the limiting ball is in sliding contact with the side wall of the touch plate.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: a sliding limit groove is further formed in the side wall of the shell, and strip-shaped grooves are symmetrically formed in the side wall of the groove cavity of the sliding limit groove; the limiting ball is arranged in the sliding limiting groove in a sliding mode, and the limiting shaft penetrates through and is limited in the strip-shaped groove.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the mounting hanging bracket comprises a hanging bracket and a plug connector arranged on the side wall of the top of the hanging bracket, and a locking piece is arranged on the plug connector; a storage groove is formed in the side wall of one end, far away from the hanging bracket, of the plug connector; the locking piece comprises a deflection block and a limiting spring, one end of the deflection block is hinged to the end portion of the storage groove, the other end of the deflection block can deflect and be stored in the storage groove, one end of the limiting spring is connected in the storage groove, and the other end of the limiting spring is connected to the side wall of the middle portion of the deflection block.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the plug connector can be matched and penetrated into the through hole, and the radial diameter of the unfolded deflection block is larger than that of the through hole.
As a preferred solution of the combined device for inspecting an electric power automation machine room according to the present invention, the combined device comprises: the inspection equipment comprises a control module, and an acquisition module, a data interaction module, a communication module and a power module which are electrically connected with the control module; the power module is used for supplying power to the acquisition module, the data interaction module and the communication module respectively.
The invention has the beneficial effects that:
The track units are arranged at the indoor top to be patrolled, the hanging units are arranged in the track units in a matched mode to form a stable connecting structure, and then the patrolling units are hung below the track units, and can be patrolled to any position through distribution of the track units; place the unit and can carry out dismouting from track unit fast, conveniently change different grade type's equipment of patrolling, through removing the equipment of patrolling in the track, replace artifical hiking to patrol, can reduce the working strength who patrols personnel by a wide margin, improve the efficiency of patrolling.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a schematic view of the overall planar structure of the combined device for inspecting an electric power automation machine room.
Fig. 2 is a schematic view of a track unit structure of a combined device for inspecting an electric power automation machine room.
Fig. 3 is a schematic view of a combined state structure of a hooking unit and a patrol unit of the combined device for patrol of an electric power automation machine room.
Fig. 4 is a schematic structural diagram of a separate state of a hooking unit and a patrol unit of the combined device for patrol of an electric power automation machine room.
Fig. 5 is a schematic view of a cross-sectional plane structure of A-A plane of a hanging unit of the combined device for inspecting an electric power automation machine room.
Fig. 6 is a schematic diagram of a connection structure of a touch assembly and a limit assembly of the combined device for inspecting an electric power automation machine room.
Fig. 7 is a schematic plan view of a cross-sectional structure of a connection B-B plane of a hooking unit and an installation hanger of the combined device for inspection of an electric power automation machine room.
Fig. 8 is a schematic diagram of an electrical connection structure of an inspection device of the combined device for inspecting an electric power automation machine room.
Detailed Description
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present invention is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the invention. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Further, in describing the embodiments of the present invention in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.
Example 1
Referring to fig. 1 to 3 and 5, for a first embodiment of the present invention, there is provided a combined apparatus for patrol of an electric power automation room, the combined apparatus including a rail unit 100, a hitching unit 200, and a patrol unit 300. Wherein the track unit 100 is a track arranged in an electric machine room or a factory building, thereby defining a line of patrol; the hooking unit 200 connects the patrol unit 300 and the track unit 100, that is, the patrol unit 300 is hung below the track unit 100 through the hooking unit 200, and the patrol unit 300 is driven to advance or retreat through a built-in driving piece.
Specifically, the track unit 100 includes a hanger rail 101, a track groove 102 formed in the hanger rail 101, and a track bar 103 formed in the track groove 102; the track groove 102 is used for placement of the hitch unit 200, while the rail 103 is used to limit movement of the hitch unit 200.
Further, a rail groove 102a is arranged in the middle of the groove cavity of the rail groove 102, and limit grooves 102b are symmetrically arranged at two sides of the groove cavity; the rail 103 is arranged in the middle of the groove cavity of the rail groove 102a and has the same extending direction as the hanger rail 101; guide grooves 102b-1 are formed in the side walls of the upper end and the lower end of the limiting groove 102b; the side wall of the groove cavity at the opposite side of the limit groove 102b is provided with a conductor rail 102b-2; the conductor rail 102b-2 may be a live line for powering the motor in the placement unit 200 to maintain the advance and retreat of the inspection unit 300, and the specific arrangement of the power line is not particularly limited and will not be described in detail herein.
The hanging unit 200 is matched and hung in the track groove 102, and comprises a hanging hanger 201, a placing box 202 arranged on the side wall of the top of the hanging hanger, a touch assembly 203 and a limit assembly 204 arranged in the placing box 202 on hand; the top of the hanging bracket 201 is connected with two groups of placing boxes 202, the placing boxes 202 are limit connection parts of the hanging unit 200 and the track unit 100, the touch assembly 203 and the limit assembly 203 are arranged in the placing boxes 202, and the touch assembly 203 and the limit assembly 204 are used for limiting the positions of the placing boxes 202 so as to be stably connected in the track groove 102; the hanging bracket 201 is used for installing the patrol unit 300.
A patrol unit 300 disposed below the hitching hanger 201, including a mounting hanger 301 and a patrol apparatus 302 disposed on the mounting hanger 301; the inspection device 302 may employ an existing inspection acquisition module, such as a video acquisition camera, a temperature sensor for temperature acquisition, a communication device for data communication, etc. The mounting hanger 301 is used for lifting the inspection equipment 302, and the inspection equipment 302 is connected to the bottom side wall of the hanging hanger 201 through the mounting hanger 301.
Example 2
Referring to fig. 3 to 6, a second embodiment of the present invention is different from the first embodiment in that: the hanging bracket 201 comprises a U-shaped frame 201a and an adjusting component 201b arranged at the bottom of an aU-shaped cavity of the U-shaped frame 201 a; the adjusting assembly 201b includes a slider 201b-1 sliding on the side wall of the U-shaped frame 201 aU-shaped cavity and a threaded rod 201b-2 rotating through the side wall of the slider 201 b-1; the rod body of the threaded rod 201b-2 penetrates through the bottom side wall of the U-shaped frame 201a through threaded rotation; the plate body side wall of the slide plate 201b-1 is provided with a through hole G.
Wherein, two ends of the top of the U-shaped frame 201a are respectively connected with a placement box 202, and the adjusting component 201b is used for connecting and adjusting the inspection unit 300 hung on the side wall of the bottom of the U-shaped frame 201 a. The sliding plate 201b-1 in the adjusting assembly 201b slides in the U-shaped cavity of the U-shaped frame 201a, the threaded rod 201b-2 is rotatably connected with the plate body of the sliding plate 201b-1, the lower end of the threaded rod 201b-2 penetrates through the side wall of the bottom of the U-shaped frame 201a in a rotating mode, the height of the sliding plate 201b-1 in the inner cavity of the U-shaped frame 201a can be adjusted, and the through hole G formed in the side wall of the sliding plate 201b-1 is used for installing insertion of the hanging bracket 301. The U-shaped bottom side wall of the U-shaped frame 201a has a through hole corresponding to the position of the through hole G.
The placement box 202 includes a housing 202a, a drive mounting cavity 202b and a fitting cavity 202c that are open in the housing 202 a; a driving piece 202d is arranged in the driving installation cavity 202b, a driving wheel 202d-1 is arranged at the output end of the driving piece 202d, and the driving wheel 202d-1 can be matched with the rail 103 to be in rotary contact; the mounting cavities 202c are symmetrically disposed on either side of the drive mounting cavity 202 b.
The placement box 202 is internally provided with a plurality of cavity grooves for installation, and the drive installation cavity 202b is positioned in the middle and corresponds to the positions of the rail grooves 102 a; the driving member 202d preferably employs a motor, which is connected to the tooth slot of the guide rack 101a-1 through a driving wheel 202d-1 on the output shaft, and drives the movement of the entire placing unit 200 and the inspection unit 300 through the operation of the driving member 202 d. The assembly cavities 202c are distributed on both sides of the drive mounting cavity 202b for mounting the trigger assembly 203 and the stop assembly 204.
The touch assembly 203 is disposed in the assembly cavity 202c, and includes a touch plate 203a and an elastic expansion member 203b connected to the side wall of the end of the touch plate 203 a; the side wall of one end of the touch plate 203a far away from the elastic expansion piece 203b is provided with a contact groove 203a-1, and the top and bottom side walls of the touch plate 203a are provided with transition arc edges H; the elastic expansion piece 203b comprises a shrinkage cylinder 203b-1 arranged on the side wall of the touch plate 203a, a shrinkage tube 203b-2 sleeved in the shrinkage cylinder 203b-1, and a tensioning spring 203b-3 connected on the side wall of the cylinder body of the shrinkage cylinder 203 b-1; the shrink tubing 203b-2 and the end of the tension spring 203b-3 remote from the shrink sleeve 203b-1 are attached to the outer sidewall of the drive mounting cavity 202 b.
The touch plate 203a is used for contacting with the conductor rail 102b-2 and forming extrusion, the conductor rail 102b-2 extrudes the touch plate 203a, so that the touch assembly 203a moves towards the inside of the placement box 202 and extrudes the elastic telescopic piece 203b, and as the side wall of the upper end and the lower end of the touch plate 203a is provided with a transition arc edge H, the arc edge is in sliding contact with the edge of the limit ball 204a, the limit ball 204a can be supported to generate different height differences, namely, in the initial state, the limit ball 204a can be accommodated in the assembly cavity 202c of the placement box 202, when the touch plate 203a contracts towards the inside of the placement box 202, the limit balls 204a at two sides are extruded out of the outside of the placement box 202, so that the edge of the limit ball is matched with the guide groove 102b-1, and the placement box 202 can be stably clamped in the track groove 102.
The limiting assembly 204 comprises limiting balls 204a symmetrically arranged on the upper side and the lower side of the touch plate 203a, limiting shafts 204b connected to the middle of the limiting balls 204a, and elastic limiting belts 204c arranged at the two ends of the limiting shafts 204 b; the side wall of the limit ball 204a is in sliding contact with the side wall of the touch plate 203 a.
Further, a sliding limit groove 202a-1 is formed in the side wall of the shell 202a, and a strip-shaped groove 202a-2 is symmetrically formed in the side wall of the groove cavity of the sliding limit groove 202 a-1; the limiting ball 204a is slidably disposed in the sliding limiting groove 202a-1, and the limiting shaft 204b thereof penetrates through and is limited in the bar-shaped groove 202 a-2.
The limiting ball 204a is used for integrally clamping the placement box 202 in the track groove 102, and the limiting ball 204a can not only keep sliding contact with the transitional arc edge H of the touch plate 203a transversely, but also keep rolling in the guide groove 102b-1 in the track groove 102. The elastic limit band 204c is used for keeping the limit balls 204a on the upper side and the lower side of the same group in a state of being close to each other, namely, stably contacting with the side wall of the touch plate 203 a. Specifically, the middle part of the limiting ball 204a is penetrated by a limiting shaft 204b, the side walls at two ends of the limiting shaft 204b are provided with grooves for placing elastic limiting belts 204c, the limiting shaft 204b is limited in a sliding limiting groove 202a-1 of the shell 202a, the groove cavity length of the sliding limiting groove 202a-1 is larger than the radial diameter of the limiting ball 204a, the bar-shaped grooves 202a-2 are distributed at two sides of the sliding limiting groove 202a-1, the limiting shaft 204b is limited and penetrates through the bar-shaped grooves 202a-2, and the elastic limiting belts 204c are distributed at one sides of the bar-shaped grooves 202-2 far away from each other; it should be noted that, a bar-shaped hole through which the elastic limit belt 204c passes is further formed in the side wall of the touch plate 203 a.
The rest of the structure is the same as that of embodiment 1.
Example 3
Referring to fig. 4, 7 and 8, a third embodiment of the present invention is different from the second embodiment in that: the mounting hanging bracket 301 comprises a hanging bracket 301a and a plug connector 301b arranged on the side wall of the top of the hanging bracket 301a, and a locking piece 301c is arranged on the plug connector 301 b; a receiving groove 301b-1 is formed in the side wall of one end, far away from the hanging bracket 301a, of the plug connector 301 b; the locking piece 301c comprises a deflection block 301c-1 and a limit spring 301c-2, one end of the deflection block 301c-1 is hinged to the end portion of the storage groove 301b-1, the other end of the deflection block can deflect and be stored in the storage groove 301b-1, one end of the limit spring 301c-2 is connected to the storage groove 301b-1, and the other end of the limit spring 301c-2 is connected to the middle side wall of the deflection block 301 c-1.
The plug 301b can be plugged in the through hole G, and the radial diameter of the unfolded deflection block 301c-1 is larger than the radial diameter of the through hole G.
The inspection device 302 includes a control module 302a, and an acquisition module 302b, a data interaction module 302c, a communication module 302e, and a power module 302f electrically connected to the control module 302 a; the power module 302f supplies power to the acquisition module 302b, the data interaction module 302c, and the communication module 302e, respectively.
Further, compared to embodiment 2, the hanger 301a is a main structure part for installing the hanger 301, the inspection device 302 is installed or hung on the hanger 301a, and the connectors 301b are fixed on the top side wall of the hanger 301a, corresponding to the distance and the number of the through holes G, and can be inserted into the through holes G in a matching manner, and limited on the sliding plate 201b-1 by the locking members 301 c. Specifically, in the locking member 301c, in the initial state of the spring, the deflection blocks 301c-1 are supported to deflect, so that the radial diameter formed by each deflection block 301c-1 is larger than the radial diameter of the through hole G, and further the locking is limited, and when the spring is compressed, the deflection block 301c-1 is completely accommodated in the accommodating groove 301b-1 of the plug 301b, the plug 301b can freely pass through the through hole G.
As shown in fig. 8, the patrol apparatus 302 may employ an existing apparatus for power patrol work, and each power patrol device may be optionally installed under the placement unit 200. The patrol device 302 needs a control module 302a for device data processing and device control, an acquisition module 302b for information acquisition, a data interaction module 302c for data interaction in the device, a communication module 302e for communication with an external control center or a control terminal, and a power module 302f for supplying power to each module. Each module forms a patrol device 302 for patrol, and each module adopts a combined connection mode to adapt to different patrol task requirements.
The rest of the structure is the same as that of embodiment 2.
Firstly, a patrol route is planned according to the distribution of a machine room where the power system is located, the track units 100 are installed according to the planned route, then the placement units 200 connected with the patrol units 300 are installed in the track grooves 101 as shown in the accompanying drawings 1 to 8, and the placement units 200 move in the track grooves 102 through power control to patrol the power system in a preset area.
In the process of combining the placement unit 200 and the hanger rail 101, the placement box 202 on the U-shaped frame 201a is rotated by 90 degrees so that the length direction of the placement box 202 is the same as the extending direction of the hanger rail 101. In the process of placement, the placement box 202 is inserted into the track groove 102, and then the placement box 202 is rotated step by step, so that the length direction of the placement box 202 is perpendicular to the extending direction of the track groove 102, in the process of deflection of the placement box 202, the touch plate 203a extending out of the placement box 202 is contacted with the rail bar 103, and in the process of rotation, the wire rail 102b-2 presses the touch plate 203a to enable the touch plate to slide towards the inner cavity of the placement box 202, the elastic telescopic piece 203b is pressed to shrink, so that the upper and lower groups of limiting balls 204a slide with the side walls of the touch plate 203a, and the two limiting balls 204a slide in the sliding limiting groove 202a-1, are far away from each other, extend out of the shell 202a of the placement box 202, extend into the guide groove 102b-1, and keep the placement box 202 stably limited in the track groove 101.
After the two groups of placing boxes 202 are adjusted and placed, the hanging of the inspection unit 300 is carried out, the plug connector 301b at the top of the hanging bracket 301a is inserted to the bottom of the U-shaped frame 201a, the deflection block 301c-1 in the locking piece 301c is located above the sliding plate 201b-1, under the elastic action of the springs, the deflection block 301c-1 is unfolded, the plug connector 301b is stably clamped on the sliding plate 201b-1, and the position of the sliding plate 201b-1 can be adjusted by rotating the threaded rod 201b-2, namely, the placement position of the inspection unit 300 is adjusted.
And selecting required patrol equipment components, and installing and assembling the components in the patrol equipment 302 to complete required patrol tasks.
It should be noted that the above embodiments are only for illustrating the technical solution of the present invention and not for limiting the same, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present invention may be modified or substituted without departing from the spirit and scope of the technical solution of the present invention, which is intended to be covered in the scope of the claims of the present invention.
Claims (5)
1. A composite set for electric power automation computer lab inspection tour, its characterized in that: comprising the steps of (a) a step of,
The track unit (100) comprises a hanger rail (101), a track groove (102) formed in the hanger rail (101) and a track bar (103) arranged in the track groove (102);
The middle part of the groove cavity of the track groove (102) is provided with a track groove (102 a), and two sides of the groove cavity of the track groove are symmetrically provided with limit grooves (102 b); the rail (103) is arranged in the middle of the groove cavity of the rail groove (102 a) and has the same extending direction as the hanging rail (101); guide grooves (102 b-1) are formed in the side walls of the upper end and the lower end of the limiting groove (102 b); the side wall of the groove cavity at the opposite side of the limit groove (102 b) is provided with a conductor rail (102 b-2);
The hanging unit (200) is matched and hung in the track groove (102), and comprises a hanging hanger (201), a placing box (202) arranged on the side wall of the top of the hanging hanger, a touch assembly (203) and a limiting assembly (204) which are arranged in the placing box (202);
The placement box (202) comprises a shell (202 a), a drive mounting cavity (202 b) and an assembly cavity (202 c) which are arranged in the shell (202 a); a driving piece (202 d) is arranged in the driving installation cavity (202 b), a driving wheel (202 d-1) is arranged at the output end of the driving piece (202 d), and the driving wheel (202 d-1) can rotate in a matched mode with the rail (103); the assembly cavities (202 c) are symmetrically distributed on two sides of the drive mounting cavity (202 b); a sliding limit groove (202 a-1) is further formed in the side wall of the shell (202 a), and strip-shaped grooves (202 a-2) are symmetrically formed in the side wall of the groove cavity of the sliding limit groove (202 a-1);
The touch assembly (203) is arranged in the assembly cavity (202 c) and comprises a touch plate (203 a) and an elastic expansion piece (203 b) connected to the side wall of the end part of the touch plate (203 a); the side wall of one end of the touch plate (203 a) far away from the elastic telescopic piece (203 b) is provided with a contact groove (203 a-1), and the top and bottom side walls of the touch plate (203 a) are provided with transition arc edges (H); the elastic telescopic piece (203 b) comprises a shrinkage cylinder (203 b-1) arranged on the side wall of the touch plate (203 a), a shrinkage tube (203 b-2) sleeved in the shrinkage cylinder (203 b-1), and a tensioning spring (203 b-3) connected to the side wall of the cylinder body of the shrinkage cylinder (203 b-1); one end of the shrink tube (203 b-2) and the tension spring (203 b-3) far away from the shrink tube (203 b-1) are connected to the outer side wall of the drive mounting cavity (202 b);
The limiting assembly (204) comprises limiting balls (204 a) symmetrically arranged on the upper side and the lower side of the touch plate (203 a), limiting shafts (204 b) connected to the middle parts of the limiting balls (204 a), and elastic limiting belts (204 c) arranged at the two ends of the limiting shafts (204 b); the side wall of the limiting ball (204 a) is in sliding contact with the side wall of the touch plate (203 a); the limiting ball (204 a) is arranged in the sliding limiting groove (202 a-1) in a sliding mode, and the limiting shaft (204 b) is positioned in the bar-shaped groove (202 a-2) in a penetrating mode;
The touch plate (203 a) is contacted with the lead rails (102 b-2) through the contact grooves (203 a-1) and is extruded by the lead rails (102 b-2) at the two ends, so that the whole touch assembly (203) slides into the placement box (202), and the elastic telescopic piece (203 b) is extruded and shortened; in the extrusion process, the edges of the limiting balls (204 a) on the upper side and the lower side slide with the side wall of the touch plate (203 a) and move in the sliding limiting groove (202 a-1) to be far away from each other, and extend out of the shell (202 a) to enter the guide groove (102 b-1) so as to keep the placing box (202) to be stably clamped in the track groove (102); and
And the inspection unit (300) is arranged below the hanging bracket (201) and comprises an installation hanging bracket (301) and inspection equipment (302) arranged on the installation hanging bracket (301).
2. The combination device for power automation machine room inspection according to claim 1, wherein: the hanging bracket (201) comprises a U-shaped frame (201 a) and an adjusting component (201 b) arranged at the bottom of the U-shaped cavity of the U-shaped frame (201 a);
The adjusting assembly (201 b) comprises a sliding plate (201 b-1) sliding on the side wall of the U-shaped inner cavity of the U-shaped frame (201 a) and a threaded rod (201 b-2) rotating to penetrate through the side wall of the sliding plate (201 b-1);
The rod body of the threaded rod (201 b-2) penetrates through the bottom side wall of the U-shaped frame (201 a) through threaded rotation;
the side wall of the plate body of the sliding plate (201 b-1) is provided with a through hole (G).
3. The combination device for electric power automation machine room inspection according to claim 2, characterized in that: the mounting hanging bracket (301) comprises a hanging bracket (301 a) and a plug connector (301 b) arranged on the side wall of the top of the hanging bracket (301 a), and a locking piece (301 c) is arranged on the plug connector (301 b);
A receiving groove (301 b-1) is formed in the side wall of one end, far away from the hanging bracket (301 a), of the plug connector (301 b);
the locking piece (301 c) comprises a deflection block (301 c-1) and a limit spring (301 c-2), one end of the deflection block (301 c-1) is hinged to the end portion of the containing groove (301 b-1), the other end of the deflection block can deflect and contain the deflection block in the containing groove (301 b-1), one end of the limit spring (301 c-2) is connected into the containing groove (301 b-1), and the other end of the limit spring is connected onto the side wall of the middle portion of the deflection block (301 c-1).
4. A combined device for electric power automation machine room inspection according to claim 3, characterized in that: the plug connector (301 b) can be matched and penetrated into the through hole (G), and the radial diameter of the unfolded deflection block (301 c-1) is larger than that of the through hole (G).
5. The combination device for inspecting an electric power automation machine room according to any one of claims 1 to 4, wherein: the inspection device (302) comprises a control module (302 a), and an acquisition module (302 b), a data interaction module (302 c), a communication module (302 e) and a power module (302 f) which are electrically connected with the control module (302 a);
The power module (302 f) supplies power to the acquisition module (302 b), the data interaction module (302 c) and the communication module (302 e) respectively.
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