Distribution network exploration rod distance measuring instrument

Abstract

The invention belongs to the technical field of distribution network exploration, particularly relates to a distribution network exploration rod distance measuring instrument, and aims to solve the problems that when the measuring instrument is used in areas such as a mountainous area, the humidity in air is high, atomized water easily appears in equipment during use, the heat dissipation effect of the equipment is poor, the equipment is in a humid and hot environment, and the service life of the equipment is affected. Comprising an antenna base and a control host, threaded seats are fixedly connected to the top of the antenna base and the bottom of the control host, a same connecting rod is arranged in the two threaded seats, and a fixing frame is fixedly connected to the outer wall of the connecting rod. The distribution network exploration rod distance measuring instrument disclosed by the invention has the effect of prolonging the service life of equipment, can perform heat dissipation treatment on heat generated by the power supply part during operation of the equipment during use, avoids overheating of the control host, can perform dehumidification treatment on the antenna base, avoids damage to the equipment, and improves the use effect of the equipment.

Description

Technical Field

[0001] The invention relates to the technical field of distribution network exploration, and in particular to a distribution network exploration pole distance measuring instrument. Background Art

[0002] During the preliminary investigation and design of the distribution network project, after the pole pit is located, rocks are found in the soil layer under the location during the excavation process, which makes it impossible to continue excavation, resulting in failure of the pole pit positioning and the need to re-position it. In serious cases, it even leads to the failure of the entire design plan. Therefore, it is particularly important to accurately locate the pole pit site, measure the distance, and accurately mark it in the drawings to reduce design deviations and improve the success rate of the initial design. Therefore, the distribution network survey pole distance measuring instrument is used for measurement.

[0003] The distribution network survey pole distance measuring instrument includes a collection and measurement module, a data analysis module, a data output module and a power module. The collection and measurement module includes a soil radar detection module, a positioning signal receiving module, a GSM-based cellular positioning signal receiving module, a temperature collection module and a heating module. The data analysis module is responsible for processing the collected soil information and positioning information data. The data output module is an LCD display screen for displaying positioning information, soil information and temperature information. The power module is powered by a portable large-capacity battery.

[0004] When the existing distribution network survey pole distance measuring instrument is used, its application scenario is outdoor, especially when it is used in mountainous areas and other areas, the humidity in the air is relatively high. After long-term use, atomized water is likely to appear inside the device, which can easily cause damage to the device. In addition, the heat dissipation effect of the device is poor, causing the device to be in a hot and humid environment, affecting the service life of the equipment. Summary of the invention

[0005] The present invention discloses a distribution network survey pole distance measuring instrument, which aims to solve the technical problems that the existing distribution network survey pole distance measuring instruments in the background technology are used outdoors, especially in mountainous areas, where the humidity in the air is relatively high, and atomized water is easily generated inside the equipment after long-term use, which easily causes damage to the equipment, and the heat dissipation effect of the equipment is poor, resulting in the equipment being in a humid and hot environment, thereby affecting the service life of the equipment.

[0006] The present invention proposes a distribution network survey pole distance measuring instrument, which includes an antenna base and a control host. The top of the antenna base and the bottom of the control host are fixedly connected with threaded seats, and the same connecting rod is arranged inside the two threaded seats, and the outer wall of the connecting rod is fixedly connected with a fixed frame. A heat dissipation and dehumidification module and a line tidying module are arranged outside the connecting rod, and the heat dissipation and dehumidification module and the line tidying module are respectively located on both sides of the connecting rod. A coil group is arranged inside the antenna base, and an antenna body is arranged on the antenna base, one end of the antenna body is connected to the control host, a display screen is arranged on the top of the control host, and a light adjustment module is arranged on the top of the control host.

[0007] By providing an antenna base, a control host, a threaded seat, a connecting rod, a coil group, an antenna body, a heat dissipation and dehumidification module, a light adjustment module, a display screen, a fixed frame and a line arrangement module, when in use, the connecting rod is connected to the control host and the antenna base through the threaded seat to operate the equipment; when in use, the heat dissipation and dehumidification module can dissipate heat to the power area inside the control host, thereby avoiding overheating of the equipment when working for a long time, and at the same time can dehumidify the antenna base to avoid damage to the equipment, increase the service life of the equipment, and meet the equipment operation requirements; the line arrangement module can roll up the antenna body when in use to avoid the antenna body being too long and entangled with plants, so as to increase the practicality of the equipment and meet the needs of convenient use of the equipment; the light adjustment module can adjust and block sunlight when in use to avoid direct sunlight on the display screen, so as to facilitate staff to observe and record data and meet the equipment use requirements.

[0008] In a preferred embodiment, the heat dissipation and dehumidification module includes an airflow bin, which is fixedly connected to the inside of the fixed frame, and the inner wall of the airflow bin is fixedly connected to a fixing frame, on which an airflow fan is arranged, and the top and bottom of the airflow bin are respectively fixedly connected to two connecting pipes and two delivery pipes, and the input ends of the two connecting pipes and the output ends of the two delivery pipes are fixedly connected to the same double-connected joint, and mounting holes are provided on the two double-connected joints, and the inner walls of the two mounting holes are provided with fixing screws; a fixing port is provided on the outer wall of one side of the control host, and a power supply bin is fixedly connected to the inner wall of the fixing port, and an air inlet is provided on the outer wall of one side of the power supply bin, and a dust filter plate is fixedly connected to the bottom of the power supply bin, and the output ends of the two connecting pipes are plugged into one of the double-connected joints, and two dehumidification ducts are provided inside the antenna base, and the outer walls of the two dehumidification ducts are provided with multiple dehumidification holes, and the two dehumidification ducts are provided with a plurality of dehumidification holes. The output ends of the conduits are both located outside the antenna base, and the input ends of the two dehumidification conduits are both plugged into another double connector; the outer walls of the two connecting pipes and the outer walls of the two dehumidification conduits are fixedly connected to the same fixing piece, the two fixing screws are respectively movably connected to the two fixing pieces, and the two connecting pipes and the outer walls of the two conveying pipes are fixedly connected to the same fixing wire ring, and the two fixing wire rings are fixedly connected to the outer wall of the connecting rod; the outer walls of both sides of the power supply warehouse are provided with connecting ports, the inner walls of the two connecting ports are fixedly connected to the power supply sockets, the outer walls of the opposite sides of the two power supply sockets are fixedly connected to the same protective shell, a plurality of power supply components are arranged inside the protective shell, and the outer walls of the two power supply sockets are fixedly connected to the outer wall of the protective shell with the same partition component, the outer wall of the partition component is fixedly connected to the inner wall of the power supply warehouse, a plurality of heat conducting plates are equidistantly arranged on the outer wall of the protective shell, and a plurality of circular holes are arranged on the outer walls of one side of the plurality of heat conducting plates.

[0009] By providing a heat dissipation and dehumidification module, the heat dissipation and dehumidification module can perform heat dissipation treatment on the power supply part of the device control host when in use, so as to avoid the internal temperature of the control host being too high when the device is running, thereby increasing the service life of the device during operation, and while performing the heat dissipation treatment, the device can transport hot air to the inside of the antenna base below, so that the humid air inside the antenna base is taken away while the hot air flows, and then the device is dehumidified when in use, so as to avoid damage to the device and ensure the internal state of the device when in operation, thereby further increasing the service life of the equipment and improving the use effect of the equipment.

[0010] In a preferred scheme, the line sorting module includes an elastic clamp, which is movably connected to the outer wall of the connecting rod, and a fixing ring is fixedly connected to the elastic clamp, and the outer wall of the fixing ring is fixedly connected to a mounting frame, and the inner walls on both sides of the mounting frame are movably connected to the same driving shaft, and the outer wall of the driving shaft is fixedly connected to a sorting roller and one of the transmission wheels, and a driving motor is fixedly connected to the mounting frame, and the output shaft of the driving motor is connected to the other transmission wheel through a coupling; the outer walls of the two transmission wheels are provided with the same transmission belt, and the outer walls on both sides of the sorting roller are opened, and the inner walls on one side of the two openings are fixedly connected to pressure springs, and one end of the two pressure springs is fixedly connected to the same winding clamp, and the outer wall on one side of the winding clamp is in contact with the inner wall of the sorting roller, and the antenna body is located between the winding clamp and the sorting roller.

[0011] By providing a line tidying module, the line tidying module can tidy up the antenna body when the equipment is measuring pole distances in mountainous areas, so as to prevent the antenna body from being too long and getting entangled with plants on the mountain road when the staff moves the handheld equipment, thereby preventing the antenna body from being damaged due to pulling, thereby increasing the use effect and practicality of the equipment, and when tidying up, the device can automatically reel in the antenna body, thereby increasing the convenience of using the equipment, and at the same time, when tidying up, the reeling splint can fix the antenna body to ensure that the antenna body will not loosen during tidying up.

[0012] In a preferred solution, the light adjustment module includes a mounting bracket, the mounting bracket is fixedly connected to the top of the control host, the outer walls of both sides of the mounting bracket are movably connected to the same mounting rod, the outer wall of the mounting rod is fixedly connected to a shading plate, the shading plate is located above the display screen, and both ends of the mounting rod are fixedly connected to fixing plates; the outer wall of the mounting rod is provided with two torsion springs, one end of the two torsion springs are respectively fixedly connected to the outer walls of both sides of the mounting bracket, the other ends of the two torsion springs are respectively fixedly connected to the outer walls of one side of the two fixing plates, and the outer wall of one side of the mounting bracket is movably connected to an axle rod, and one end of the axle rod is fixedly connected to an adjustment knob; the other end of the axle rod is fixedly connected to a winding wheel, a connecting line is provided inside the winding wheel, one end of the connecting line is fixedly connected to the top of the shading plate, the outer wall of the axle rod is fixedly connected to a limiting ring, the outer wall of one side of the mounting bracket is fixedly connected to the limiting member, the outer wall of the limiting ring is in contact with the inner wall of the limiting member, and the outer wall of the axle rod is provided with an elastic frame, and the elastic frame is located between the winding wheel and the inner wall of one side of the mounting bracket.

[0013] By providing a light adjustment module, the light adjustment module can block external natural light when in use, avoiding direct sunlight on the display screen, thereby facilitating the staff to observe and record the measurement data, and at the same time can reduce the damage to the eyes caused by observing the data under the sun, thereby increasing the use effect of the device, and the light adjustment module can adjust the blocking angle according to the actual angle of sunlight during use, thereby increasing the applicability and practicality of the device, and after use and adjustment, the device can limit the angle of the sunshade to ensure the blocking effect.

[0014] From the above, it can be seen that the distribution network survey pole distance measuring instrument provided by the present invention has the function of improving the service life of the equipment. When in use, the device can dissipate the heat generated by the power supply part when the equipment is running, thereby avoiding overheating of the control host. At the same time, it can dehumidify the antenna base to avoid equipment damage and increase the use effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the overall front view structure of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0017] Figure 3 This is a schematic structural diagram of a heat dissipation and dehumidification module of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0018] Figure 4 A schematic diagram of the combined structure of a heat conducting sheet and a fixing ring of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0019] Figure 5 A schematic diagram of the combined structure of a moisture-draining hole and a fixed wire loop of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0020] Figure 6 This is a schematic diagram of the structure of a line arrangement module of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0021] Figure 7 A schematic diagram of the combined structure of a transmission belt and a finishing roller of a distribution network survey pole distance measuring instrument proposed by the present invention;

[0022] Figure 8 The present invention provides a schematic structural diagram of an illumination adjustment module of a distribution network survey pole distance measuring instrument.

[0023] In the figure: 1, antenna base; 2, control host; 3, light adjustment module; 301, sunshade; 302, connecting line; 303, limiter; 304, adjustment knob; 305, limiter ring; 306, elastic frame; 307, winding wheel; 308, shaft rod; 309, mounting bracket; 310, torsion spring; 311, mounting rod; 312, fixing plate; 4, display screen; 5, antenna body; 6, line sorting module; 601, elastic splint; 602, fixing ring; 603, transmission wheel; 604, mounting frame; 605, transmission belt; 606, driving shaft; 607, winding splint; 608, pressure spring; 609, mounting bracket; 610, torsion spring; 611, mounting splint; 612, fixing plate; 613, transmission wheel; 614, mounting frame; 615, transmission belt; 616, driving shaft; 617, winding splint; 618, pressure spring; 619, mounting bracket; 620, mounting bracket; 621, mounting plate; 622, fixing ring; 623, transmission wheel; 624, mounting frame; 625, transmission belt; 626, driving shaft; 627, winding splint; 628, pressure spring; 629, mounting bracket; 630, mounting plate; 631, mounting plate; 632, mounting plate; 633, mounting plate; 634, mounting plate; 635, mounting plate; 636, mounting plate; 637, mounting plate; 638, mounting plate; 639, mounting plate; 640, mounting plate; 641, mounting plate; 642, mounting plate; 643, mounting plate; 644, mounting plate; 645 09, finishing roller; 610, driving motor; 7, fixed frame; 8, heat dissipation and dehumidification module; 801, power supply compartment; 802, connecting pipe; 803, airflow compartment; 804, conveying pipe; 805, dehumidification duct; 806, round hole; 807, heat conductive sheet; 808, protective shell; 809, power supply component; 810, power supply socket; 811, fixing frame; 812, airflow fan; 813, partition component; 814, double joint; 815, fixing screw; 816, fixing component; 817, connecting pipe; 818, dust filter plate; 819, dehumidification hole; 9, connecting rod; 10, threaded seat; 11, fixing wire ring; 12, coil group. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] The distribution network survey pole distance measuring instrument disclosed in the present invention is mainly used in mountainous areas and other areas. The humidity in the air is relatively high, atomized water is easily generated inside the device during use, and the heat dissipation effect of the device is poor, resulting in the device being in a humid and hot environment, which affects the service life of the device.

[0026] Reference Figure 1-8 A distribution network survey pole distance measuring instrument comprises an antenna base 1 and a control host 2, the top of the antenna base 1 and the bottom of the control host 2 are fixedly connected with a threaded seat 10, and the two threaded seats 10 are provided with the same connecting rod 9 inside, the outer wall of the connecting rod 9 is fixedly connected with a fixed frame 7, the outside of the connecting rod 9 is provided with a heat dissipation and dehumidification module 8 and a line arrangement module 6, and the heat dissipation and dehumidification module 8 and the line arrangement module 6 are respectively located on both sides of the connecting rod 9, a coil group 12 is provided inside the antenna base 1, and an antenna body 5 is provided on the antenna base 1, one end of the antenna body 5 is connected to the control host 2, a display screen 4 is provided on the top of the control host 2, and a light adjustment module 3 is provided on the top of the control host 2.

[0027] Specifically, when in use, the connecting rod 9 is connected to the control host 2 and the antenna base 1 through the threaded seat 10 to operate the equipment; when in use, the heat dissipation and dehumidification module 8 can dissipate the heat of the power area inside the control host 2, so as to avoid overheating of the equipment during long-term operation, and at the same time can dehumidify the antenna base 1 to avoid equipment damage, increase the service life of the equipment, and meet the equipment operation requirements; the line sorting module 6 can roll up the antenna body 5 when in use to avoid the antenna body 5 from being too long and entangled with plants, so as to increase the practicality of the equipment and meet the needs of convenient use of the equipment; the light adjustment module 3 can adjust and block the sunlight when in use to avoid direct sunlight on the display screen 4, so as to facilitate the staff to observe and record data and meet the equipment use requirements.

[0028] Reference Figure 2 , Figure 3 , Figure 4 and Figure 5In a preferred embodiment, the heat dissipation and dehumidification module 8 includes an airflow bin 803, which is fixedly connected to the inside of the fixed frame 7, and the inner wall of the airflow bin 803 is fixedly connected to a fixing frame 811, and the fixing frame 811 is provided with an airflow fan 812, and the top and bottom of the airflow bin 803 are respectively fixedly connected to two connecting pipes 802 and two conveying pipes 804, and the input ends of the two connecting pipes 802 and the output ends of the two conveying pipes 804 are fixedly connected to the same double-connection joint 814, and the two double-connection joints 814 are provided with mounting holes, and the two mounting holes The inner wall of each of the control host 2 is provided with a fixing screw 815; a fixing port is provided on the outer wall of one side of the control host 2, and a power supply compartment 801 is fixedly connected to the inner wall of the fixing port; an air inlet is provided on the outer wall of one side of the power supply compartment 801, and a dust filter plate 818 is fixedly connected to the inner wall of the air inlet; two connecting pipes 817 are fixedly connected to the bottom of the power supply compartment 801, and the output ends of the two connecting pipes 817 are plugged into one of the double connectors 814, and two dehumidification ducts 805 are provided inside the antenna base 1, and a plurality of dehumidification holes 819 are provided on the outer walls of the two dehumidification ducts 805. The output ends of 805 are both located outside the antenna base 1, and the input ends of the two dehumidification ducts 805 are plugged into another double-connector 814; the outer walls of the two connecting pipes 817 and the outer walls of the two dehumidification ducts 805 are fixedly connected with the same fixing piece 816, and the two fixing screws 815 are respectively connected to the two fixing pieces 816 by threads, and the outer walls of the two connecting pipes 802 and the two conveying pipes 804 are fixedly connected with the same fixing wire ring 11, and the two fixing wire rings 11 are fixedly connected to the outer wall of the connecting rod 9; the outer walls of both sides of the power supply compartment 801 are provided with connecting Interface, the inner walls of the two connection ports are fixedly connected with a power socket 810, the outer walls on the opposite side of the two power sockets 810 are fixedly connected with the same protective shell 808, a plurality of power components 809 are arranged inside the protective shell 808, and the outer walls of the two power sockets 810 and the outer wall of the protective shell 808 are fixedly connected with the same partition component 813, the outer wall of the partition component 813 is fixedly connected with the inner wall of the power supply compartment 801, and the outer wall of the protective shell 808 is provided with a plurality of heat conducting plates 807 at equal distances, and a plurality of circular holes 806 are opened on the outer wall of one side of the plurality of heat conducting plates 807.

[0029] Specifically, when in use, the double connector 814 is respectively plugged into the connecting pipe 817 and the dehumidification duct, and fixed by the fixing screw 815 and the fixing member 816 for subsequent use. During the exploration and use, the power supply member 809 generates heat, which can have a certain dehumidification effect on the control body. At this time, the air flow fan 812 is started, and the air flow fan 812 conveys air to the inside of the conveying pipe 804, so that the connecting pipe 802 and the inside of the power supply compartment 801 are in a negative pressure state, and then the outside air is sucked in through the dust filter plate 818. At this time, the humid and cold air from the outside will contact the heat conductive sheet 807 after entering the power supply compartment 801, thereby absorbing heat and converting the humid and cold air into dry hot air, and then enter the interior of the antenna base 1 through the connecting pipe 802 and the conveying pipe 804, and be discharged through the dehumidification duct. At this time, the air inside the dehumidification duct will present a slightly negative pressure state when it is discharged, so that the humid air enters the interior of the dehumidification duct through the dehumidification hole and is then discharged to perform dehumidification and heat dissipation processing until the end of use. After use, the device is disassembled for storage;

[0030] In a specific application scenario, the heat dissipation and dehumidification module 8 is suitable for the use of the distribution network survey pole distance measuring instrument, that is, the heat dissipation and dehumidification module 8 can perform heat dissipation treatment on the power supply part of the device control host 2 when in use, so as to avoid the internal temperature of the control host 2 being too high when the device is running, thereby increasing the service life of the device during operation, and while performing heat dissipation treatment, the device can transport hot air to the interior of the antenna base 1 below, so that the humid air inside the antenna base 1 is taken away while the hot air flows, and then the device is dehumidified during use to avoid damage to the equipment and ensure the internal state of the equipment during operation, thereby further increasing the service life of the equipment and improving the use effect of the equipment.

[0031] Reference Figure 1 , Figure 6 and Figure 7In a preferred embodiment, the line sorting module 6 includes an elastic clamp 601, the elastic clamp 601 is clamped on the outer wall of the connecting rod 9, a fixing ring 602 is fixedly connected to the elastic clamp 601, the outer wall of the fixing ring 602 is fixedly connected to a mounting frame 604, the inner walls of both sides of the mounting frame 604 are connected to the same driving shaft 606 through bearings, the outer wall of the driving shaft 606 is fixedly connected to a sorting roller 609 and one of the transmission wheels 603, and the mounting frame 604 is fixedly connected to a driving motor 6 10. The output shaft of the driving motor 610 is connected to another transmission wheel 603 through a coupling; the outer walls of the two transmission wheels 603 are provided with a same transmission belt 605, the outer walls on both sides of the sorting roller 609 are opened with through openings, and the inner walls on one side of the two through openings are fixedly connected to a pressure spring 608, and one end of the two pressure springs 608 is fixedly connected to the same winding clamp 607, and the outer wall on one side of the winding clamp 607 is in contact with the inner wall of the sorting roller 609, and the antenna body 5 is located between the winding clamp 607 and the sorting roller 609.

[0032] Specifically, when using, when installing the equipment, the elastic clamping plate 601 is set on the connecting rod 9, and the antenna body 5 is inserted between the sorting roller 609 and the winding clamping plate 607. At this time, the pressure spring 608 can push the winding clamping plate 607, so as to limit and fix the antenna body 5 for winding and sorting. At this time, the driving motor 610 is started, and the driving motor 610 can drive one of the transmission wheels 603 to rotate, and drive the other transmission wheel 603 to rotate through the transmission belt 605, so that the driving motor 610 drives the sorting roller 609 to rotate and rewinds the antenna body 5. After measurement, the winding clamping plate 607 is pulled to retract the antenna body 5 and remove the elastic clamping plate 601 to complete the use;

[0033] In a specific application scenario, the line tidying module 6 is suitable for the use of the measuring instrument, that is, the line tidying module 6 can tidy up the antenna body 5 when the equipment is measuring the pole distance in mountainous areas, so as to prevent the antenna body 5 from being too long and entangled with plants on the mountain road when the staff moves the handheld equipment, thereby preventing the antenna body 5 from being damaged due to pulling, thereby increasing the use effect and practicality of the equipment, and when tidying up, the device can automatically reel up the antenna body 5, thereby increasing the convenience of using the equipment, and at the same time, when tidying up, the reeling splint 607 can fix the antenna body 5 to ensure that the antenna body 5 will not loosen during tidying up.

[0034] Reference Figure 1 and Figure 8In a preferred embodiment, the light adjustment module 3 includes a mounting bracket 309, the mounting bracket 309 is fixedly connected to the top of the control host 2, the outer walls of both sides of the mounting bracket 309 are connected to the same mounting rod 311 through bearings, the outer wall of the mounting rod 311 is fixedly connected to the shading plate 301, the shading plate 301 is located above the display screen 4, and both ends of the mounting rod 311 are fixedly connected to the fixing plate 312; the outer wall of the mounting rod 311 is provided with two torsion springs 310, one end of the two torsion springs 310 is fixedly connected to the outer walls of both sides of the mounting bracket 309, and the other ends of the two torsion springs 310 are fixedly connected to the outer walls of one side of the two fixing plates 312, and the mounting bracket An outer wall of one side of the frame 309 is connected to an axle rod 308 through a bearing, and one end of the axle rod 308 is fixedly connected to an adjusting knob 304; the other end of the axle rod 308 is fixedly connected to a winding wheel 307, and a connecting line 302 is arranged inside the winding wheel 307, and one end of the connecting line 302 is fixedly connected to the top of the shading plate 301, and an outer wall of the axle rod 308 is fixedly connected to a limiting ring 305, and an outer wall of one side of the mounting bracket 309 is fixedly connected to a limiting member 303, and an outer wall of the limiting ring 305 is in contact with an inner wall of the limiting member 303, and an outer wall of the axle rod 308 is provided with an elastic frame 306, and the elastic frame 306 is located between the winding wheel 307 and an inner wall of one side of the mounting bracket 309.

[0035] Specifically, when observing and recording data, the adjusting knob 304 is pulled to separate the limit ring 305 from the limit member 303, and the elastic frame member 306 is deformed. At this time, the adjusting knob 304 is turned to drive the shaft member 308 to rotate through the adjusting knob 304, and then the shaft member 308 drives the winding wheel 307 to rotate, so that the winding wheel 307 controls the connection line 302 to be wound or loosened, thereby cooperating with the torsion spring 310 to adjust the blocking angle of the shading plate 301. After the adjustment is completed, the elastic frame member 306 is restored, and the device can drive the limit ring 305 to move to the inside of the limit member 303, so as to limit the shading plate 301.

[0036] In a specific application scenario, the light adjustment module 3 is suitable for the data observation link of the measuring instrument, that is, the light adjustment module 3 can block the external natural light when in use, and prevent the sunlight from directly shining on the display screen 4, so as to facilitate the staff to observe and record the measurement data. At the same time, it can reduce the damage to the eyes caused by observing the data under the sun, and increase the use effect of the device. When in use, the light adjustment module 3 can adjust the blocking angle according to the actual angle of sunlight, so as to increase the applicability and practicality of the device, and after the adjustment, the device can limit the angle of the sunshade 301 to ensure the blocking effect.

[0037] Working principle: When in use, the connecting rod 9 is connected to the control host 2 and the antenna base 1 through the threaded seat 10, and then the elastic clamp 601 is set on the connecting rod 9, and the antenna body 5 is inserted between the sorting roller 609 and the winding clamp 607. At the same time, the double joint 814 is respectively connected to the connecting pipe 817 and the dehumidification duct, and fixed by the fixing screw 815 and the fixing part 816; during the survey and use, the power supply 809 generates heat, which can have a certain dehumidification effect on the control body. At this time, the airflow fan 812 is started, and the airflow fan 812 blows to the conveying pipe. 804 conveys air inside, so that the connecting pipe 802 and the power supply compartment 801 are in a negative pressure state, and then the outside air is sucked in through the dust filter plate 818. At this time, the humid and cold air from the outside will contact the heat conductive sheet 807 after entering the power supply compartment 801, thereby absorbing heat and converting the humid and cold air into dry hot air, and then enter the antenna base 1 through the connecting pipe 802 and the conveying pipe 804, and be discharged through the dehumidification duct. At this time, the air inside the dehumidification duct will make its interior present a slight negative pressure state when it is discharged, so that the humid air enters the dehumidification duct through the dehumidification hole The interior is discharged therefrom for dehumidification and heat dissipation. When in use, the pressure spring 608 can push the winding clamp 607, thereby limiting and fixing the antenna body 5 for winding and sorting. At this time, the drive motor 610 is started, and the drive motor 610 can drive one of the transmission wheels 603 to rotate, and the other transmission wheel 603 is driven to rotate through the transmission belt 605, so that the drive motor 610 drives the sorting roller 609 to rotate and rewind the antenna body 5. When observing and recording data, pull the adjustment knob 304 to limit the position of the antenna body 5. The positioning ring 305 is separated from the limiting member 303, and the elastic frame member 306 is deformed. At this time, the adjusting knob 304 is turned to drive the shaft member 308 to rotate through the adjusting knob 304, and then the shaft member 308 drives the winding wheel 307 to rotate, so as to control the winding or loosening of the connecting line 302 through the winding wheel 307, thereby cooperating with the torsion spring 310 to adjust the blocking angle of the shading plate 301. After the adjustment is completed, the elastic frame member 306 is restored. At this time, the device can drive the limiting ring 305 to move to the inside of the limiting member 303, thereby limiting the shading plate 301.

[0038] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A distribution network survey pole distance measuring instrument, comprising an antenna base (1) and a control host (2), characterized in that: The top of the antenna base (1) and the bottom of the control host (2) are both fixedly connected with a threaded seat (10), and the two threaded seats (10) are provided with a same connecting rod (9) inside, and the outer wall of the connecting rod (9) is fixedly connected with a fixed frame (7), and the outside of the connecting rod (9) is provided with a heat dissipation and dehumidification module (8) and a line arrangement module (6), and the heat dissipation and dehumidification module (8) and the line arrangement module (6) are respectively located on both sides of the connecting rod (9), and the inside of the antenna base (1) is provided with a coil group (12), and an antenna body (5) is provided on the antenna base (1), and one end of the antenna body (5) is connected to the control host (2), and a display screen (4) is provided on the top of the control host (2), and a light adjustment module (3) is provided on the top of the control host (2).

2. A distribution network survey pole distance measuring instrument according to claim 1, characterized in that: The heat dissipation and dehumidification module (8) comprises an airflow bin (803), the airflow bin (803) is fixedly connected to the inside of the fixed frame (7), the inner wall of the airflow bin (803) is fixedly connected to a fixed frame (811), an airflow fan (812) is arranged on the fixed frame (811), and the top and bottom of the airflow bin (803) are respectively fixedly connected to two connecting pipes (802) and two conveying pipes (804), the input ends of the two connecting pipes (802) and the output ends of the two conveying pipes (804) are fixedly connected to the same double joint (814), the two double joints (814) are both provided with mounting holes, and the inner walls of the two mounting holes are both provided with fixing screws (815).

3. A distribution network survey pole distance measuring instrument according to claim 2, characterized in that: The control host (2) is provided with a fixing port on one side of the outer wall, and a power supply compartment (801) is fixedly connected to the inner wall of the fixing port; an air inlet is provided on one side of the outer wall of the power supply compartment (801), and a dust filter plate (818) is fixedly connected to the inner wall of the air inlet; two connecting pipes (817) are fixedly connected to the bottom of the power supply compartment (801), and the output ends of the two connecting pipes (817) are plugged into one of the double connectors (814); and two dehumidification ducts (805) are arranged inside the antenna base (1), and the outer walls of the two dehumidification ducts (805) are provided with a plurality of dehumidification holes (819); the output ends of the two dehumidification ducts (805) are located outside the antenna base (1), and the input ends of the two dehumidification ducts (805) are plugged into another double connector (814).

4. A distribution network survey pole distance measuring instrument according to claim 3, characterized in that: The outer walls of the two connecting pipes (817) and the outer walls of the two dehumidification ducts (805) are fixedly connected to the same fixing piece (816), the two fixing screws (815) are movably connected to the two fixing pieces (816) respectively, and the outer walls of the two connecting pipes (802) and the two conveying pipes (804) are fixedly connected to the same fixing wire ring (11), and the two fixing wire rings (11) are fixedly connected to the outer wall of the connecting rod (9).

5. A distribution network survey pole distance measuring instrument according to claim 4, characterized in that: The outer walls on both sides of the power supply compartment (801) are provided with connection ports, the inner walls of the two connection ports are fixedly connected with power supply sockets (810), the outer walls on the opposite side of the two power supply sockets (810) are fixedly connected with the same protective shell (808), a plurality of power supply components (809) are arranged inside the protective shell (808), and the outer walls of the two power supply sockets (810) and the outer wall of the protective shell (808) are fixedly connected with the same partition component (813), the outer wall of the partition component (813) is fixedly connected with the inner wall of the power supply compartment (801), the outer wall of the protective shell (808) is provided with a plurality of heat conducting plates (807) at equal distances, and a plurality of circular holes (806) are provided on the outer walls on one side of the plurality of heat conducting plates (807).

6. A distribution network survey pole distance measuring instrument according to claim 1, characterized in that: The line sorting module (6) comprises an elastic clamp (601), the elastic clamp (601) is movably connected to the outer wall of the connecting rod (9), a fixing ring (602) is fixedly connected to the elastic clamp (601), the outer wall of the fixing ring (602) is fixedly connected to a mounting frame (604), the inner walls on both sides of the mounting frame (604) are movably connected to the same driving shaft (606), the outer wall of the driving shaft (606) is fixedly connected to a sorting roller (609) and one of the transmission wheels (603), and a driving motor (610) is fixedly connected to the mounting frame (604), and the output shaft of the driving motor (610) is connected to another transmission wheel (603) via a coupling.

7. A distribution network survey pole distance measuring instrument according to claim 6, characterized in that: The outer walls of the two transmission wheels (603) are provided with a same transmission belt (605), the outer walls on both sides of the sorting roller (609) are provided with through openings, the inner walls on one side of the two through openings are fixedly connected with pressure springs (608), one end of the two pressure springs (608) is fixedly connected with a same winding clamp (607), the outer wall on one side of the winding clamp (607) is in contact with the inner wall of the sorting roller (609), and the antenna body (5) is located between the winding clamp (607) and the sorting roller (609).

8. A distribution network survey pole distance measuring instrument according to claim 1, characterized in that: The light adjustment module (3) comprises a mounting bracket (309), the mounting bracket (309) is fixedly connected to the top of the control host (2), the outer walls of both sides of the mounting bracket (309) are movably connected to the same mounting rod (311), the outer wall of the mounting rod (311) is fixedly connected to a shading plate (301), the shading plate (301) is located above the display screen (4), and both ends of the mounting rod (311) are fixedly connected to fixing plates (312).

9. A distribution network survey pole distance measuring instrument according to claim 8, characterized in that: The outer wall of the mounting rod (311) is provided with two torsion springs (310), one end of the two torsion springs (310) is respectively fixedly connected to the outer walls on both sides of the mounting bracket (309), and the other ends of the two torsion springs (310) are respectively fixedly connected to the outer walls on one side of the two fixing plates (312), and the outer wall on one side of the mounting bracket (309) is movably connected to an axle rod (308), and one end of the axle rod (308) is fixedly connected to an adjusting knob (304).

10. A distribution network survey pole distance measuring instrument according to claim 9, characterized in that: The other end of the shaft member (308) is fixedly connected to a winding wheel (307), a connecting line (302) is provided inside the winding wheel (307), one end of the connecting line (302) is fixedly connected to the top of the sunshade (301), the outer wall of the shaft member (308) is fixedly connected to a limiting ring (305), the outer wall of one side of the mounting bracket (309) is fixedly connected to a limiting member (303), the outer wall of the limiting ring (305) is in contact with the inner wall of the limiting member (303), and the outer wall of the shaft member (308) is provided with an elastic frame member (306), and the elastic frame member (306) is located between the winding wheel (307) and the inner wall of one side of the mounting bracket (309).

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