CN220289755U - Line investigation analytical instrument - Google Patents
Line investigation analytical instrument Download PDFInfo
- Publication number
- CN220289755U CN220289755U CN202321972029.7U CN202321972029U CN220289755U CN 220289755 U CN220289755 U CN 220289755U CN 202321972029 U CN202321972029 U CN 202321972029U CN 220289755 U CN220289755 U CN 220289755U
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- rod
- fixed
- adjusting rod
- top plate
- vertical rod
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- 238000011835 investigation Methods 0.000 title claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims 1
- 238000001514 detection method Methods 0.000 abstract description 15
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 238000007689 inspection Methods 0.000 abstract description 12
- 230000009194 climbing Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
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Abstract
The utility model discloses a line inspection analyzer, which comprises a vertical rod, wherein an analyzer body is fixed on the vertical rod, a first clamping ring is fixed on the front end surface of the vertical rod, a positioning bolt is connected to the vertical rod through threads, and an adjusting rod is connected to the upper end of the vertical rod; further comprises: the storage battery is fixed in the adjusting rod, the storage battery is connected with the motor through a wire, a threaded rod is fixed at the output end of the motor, a threaded rod bearing is connected in the adjusting rod, and a movable ring capable of moving up and down is arranged on the outer side of the adjusting rod. This circuit investigation analysis instrument adopts telescopic adjustment mechanism, can make things convenient for order gram stick and transmission line contact to carry out circuit detection to need not artifical climbing and carry out the device and connect, make circuit detection convenient more simple, and guarantee workman's safety, the coarse inspection and the fine inspection effect of circuit can be realized to the detection mechanism that again cooperates, in order to quick accurate definite line fault point.
Description
Technical Field
The utility model relates to the technical field of line detection, in particular to a line inspection analysis instrument.
Background
The transmission overhead line is the infrastructure that is used for electric energy to carry, when overhead line local break down, need detect the troubleshooting to the fault line through the line investigation analyzer to confirm the line fault point, and then make things convenient for later stage staff to carry out the line maintenance, but current line analyser still has some shortfalls when in actual use:
1. when the overhead line is detected, the related detection equipment is connected with the line on the overhead line which needs to be manually climbed, so that the detection effect is realized, the detection is troublesome, and certain potential safety hazards exist;
2. when the overhead line is detected, the detection effect is realized mainly through the current-voltage variation, and when the fault point is smaller, the position of the fault point is difficult to accurately determine;
therefore, in order to solve the above problems, a line inspection analyzer needs to be designed to better meet the practical requirements.
Disclosure of Invention
The utility model aims to provide a line inspection analysis instrument so as to solve the problems of inconvenient detection and inaccurate detection of fault points in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the line inspection analysis instrument comprises a vertical rod, wherein an analyzer body is fixed on the vertical rod, a first clamping ring is fixed on the front end face of the vertical rod, a positioning bolt is connected to the vertical rod through threads, and an adjusting rod is connected to the upper end of the vertical rod;
further comprises:
the storage battery is fixed in the adjusting rod, the storage battery is connected with the motor through a wire, a threaded rod is fixed at the output end of the motor, a threaded rod bearing is connected in the adjusting rod, and a movable ring capable of moving up and down is arranged on the outer side of the adjusting rod;
the roof is fixed perpendicularly adjust the pole upper end, roof left and right sides is provided with the fly leaf, all be fixed with the order gram stick on fly leaf and the roof.
Preferably, the first snap ring is equidistant distribution at the terminal surface before the montant, and first snap ring is the arc structure to first snap ring is made by elastic rubber material, through the effect of the first snap ring of multiunit, can conveniently carry out spacingly to the wire between analyzer body and the order gram stick, avoids the wire to shake in disorder.
Preferably, the adjusting rod is in sliding connection with the vertical rod, the locking effect can be realized between the adjusting rod and the vertical rod through the positioning bolt, and the height of the device can be adjusted through the sliding effect between the adjusting rod and the vertical rod so as to adapt to the detection and investigation effect of overhead limit.
Preferably, the movable ring is further fixed with a transverse plate, the transverse plate penetrates through the adjusting rod to slide, the transverse plate is connected with the threaded rod through threads, and basic guarantee can be provided for position adjustment of the movable ring through the threaded connection effect between the transverse plate and the threaded rod.
Preferably, a sliding rod is fixed on one side of the movable plate, which is close to the top plate, and the sliding rod is in sliding connection with the top plate, and the length of the sliding rod is smaller than half of the length of the top plate, so that the moving stability of the movable plate can be ensured through the sliding action between the sliding rod and the top plate.
Preferably, the movable plate and the front side of the top plate are both fixed with a second clamping ring, the second clamping ring is of an arc-shaped structure, and the second clamping ring is made of elastic rubber materials, and through the action of the second clamping ring, the wires between the analyzer body and the insulating rod can be limited, so that the disorder of the wires is avoided.
Preferably, one end of a rotatable connecting rod is further connected to the movable plate, the other end of the connecting rod is rotatably connected to the movable ring, and when the movable ring moves, basic acting force can be provided for position adjustment of the movable plate through the transmission function of the connecting rod.
Preferably, the contact rod of the inverted U-shaped structure is further fixed on the insulating rod, the metal elastic sheet is further fixed on the contact rod, and the arc-shaped bayonet is arranged on the metal elastic sheet, so that the stability of connection of the contact rod and the power transmission line can be ensured through the action of the metal elastic sheet when the contact rod is connected with the power transmission line.
Compared with the prior art, the utility model has the beneficial effects that: this circuit investigation analysis instrument adopts telescopic adjustment mechanism, can make things convenient for order gram stick and transmission line contact to carry out circuit detection to need not artifical climbing and carry out the device and connect, make circuit detection convenient more simple, and guarantee workman's safety, the coarse inspection and the fine inspection effect of circuit can be realized to the detection mechanism that again cooperates, so that quick accurate definite circuit fault point, its concrete content is as follows:
1. the line inspection analyzer is provided with the adjusting rod, and the heights of the command rod, the contact rod and the metal spring sheet can be adjusted through the action of the adjusting rod, the vertical rod and the positioning bolt, so that the device is convenient to connect with an overhead line, and the convenience of line detection is improved;
2. the line inspection analysis instrument is provided with the movable plate, and can detect the current and voltage changes between the power transmission lines with different lengths by adjusting the distance between the movable plate and the insulating rod on the top plate so as to quickly and accurately determine the fault point of the power transmission line.
Drawings
FIG. 1 is a schematic view of the overall perspective structure of the device of the present utility model;
FIG. 2 is a schematic diagram of the overall front view of the device of the present utility model;
FIG. 3 is a schematic view of a partial perspective structure of an adjusting lever according to the present utility model;
FIG. 4 is a schematic view of a partial front cross-sectional structure of an adjusting lever according to the present utility model;
fig. 5 is a schematic diagram of a side view structure of the insulating rod of the present utility model.
In the figure: 1. a vertical rod; 2. an analyzer body; 3. a first snap ring; 4. positioning bolts; 5. an adjusting rod; 6. a storage battery; 7. a motor; 8. a threaded rod; 9. a movable ring; 901. a cross plate; 10. a top plate; 11. a movable plate; 1101. a slide bar; 12. a second snap ring; 13. a brake bar; 1301. a contact lever; 1302. a metal spring plate; 14. and (5) connecting a rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the line inspection analysis instrument comprises a vertical rod 1, an analyzer body 2 is fixed on the vertical rod 1, a first clamping ring 3 is fixed on the front end surface of the vertical rod 1, a positioning bolt 4 is connected to the vertical rod 1 through threads, and an adjusting rod 5 is connected to the upper end of the vertical rod 1; further comprises: the storage battery 6 is fixed in the adjusting rod 5, the storage battery 6 is connected with the motor 7 through a lead, a threaded rod 8 is fixed at the output end of the motor 7, the threaded rod 8 is connected in the adjusting rod 5 in a bearing way, and a movable ring 9 capable of moving up and down is arranged on the outer side of the adjusting rod 5; the roof 10 is fixed perpendicularly in regulation pole 5 upper end, and roof 10 left and right sides is provided with fly leaf 11, all is fixed with order gram stick 13 on fly leaf 11 and the roof 10.
The first clamping rings 3 are distributed at equal intervals on the front end face of the vertical rod 1, the first clamping rings 3 are of arc-shaped structures, and the first clamping rings 3 are made of elastic rubber materials; the adjusting rod 5 is in sliding connection with the vertical rod 1, and the locking effect between the adjusting rod 5 and the vertical rod 1 can be realized through the positioning bolt 4; the movable plate 11 and the front side of the top plate 10 are both fixed with a second clamping ring 12, the second clamping ring 12 is of an arc structure, and the second clamping ring 12 is made of elastic rubber materials;
when the line checking analyzer is used, as shown in fig. 1-3, the length of the whole device can be adjusted through the sliding action between the adjusting rod 5 and the vertical rod 1, after the adjustment is finished, the locking between the adjusting rod 5 and the vertical rod 1 is realized through the positioning bolt 4, the stability of the device is ensured, the analyzer body 2 is connected with the gram bar 13 through a wire, and the wire connected between the analyzer body 2 and the gram bar 13 is clamped on the first clamping ring 3 and the second clamping ring 12, so that the stability of the connecting wire is ensured, the wire is prevented from shaking, and the assembly of the whole device is realized;
a transverse plate 901 is also fixed on the movable ring 9, the transverse plate 901 can slide by penetrating through the adjusting rod 5, and the transverse plate 901 is connected with the threaded rod 8 through threads; a sliding rod 1101 is fixed on one side of the movable plate 11 close to the top plate 10, the sliding rod 1101 is in sliding connection with the top plate 10, and the length of the sliding rod 1101 is less than half of the length of the top plate 10; one end of a rotatable connecting rod 14 is also connected to the movable plate 11, and the other end of the connecting rod 14 is rotatably connected to the movable ring 9; a contact rod 1301 with an inverted U-shaped structure is also fixed on the insulating rod 13, a metal spring plate 1302 is also fixed on the contact rod 1301, and an arc bayonet is arranged on the metal spring plate 1302;
after the device is adjusted, when checking and detecting, as shown in fig. 1-5, firstly, the motor 7 drives the threaded rod 8 to rotate forwards, the movable ring 9 can be forced to move upwards by matching with the threaded connection effect between the threaded rod 8 and the transverse plate 901, then the movable plate 11 can be far away from the top plate 10 by matching with the transmission effect of the connecting rod 14, the stability of the movement of the movable plate 11 can be ensured by sliding guiding effect between the sliding rod 1101 and the top plate 10 until the distance between the movable plate 11 and the top plate 10 is adjusted to the maximum state, then the distance between the movable plate 11 and the gram rod 13 on the top plate 10 is in the maximum state, then the contact rod 1301 is hung with the transmission line by holding the vertical rod 1 by hand, the stability of the connection between the contact rod 1301 and the transmission line can be ensured by matching with the effect of the metal elastic plate 1302, and the current voltage between the adjacent gram rods 13 can be detected to perform rough checking on the transmission line, at this moment, the current voltage is displayed on the analyzer body 2, so that when a fault circuit is detected, the distance between the adjacent gram rods 13 can be accurately checked by controlling the motor 7 to drive the threaded rod 8 to rotate, and the fault point can be accurately checked and detected by the principle.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a line investigation analytical instrument, includes montant (1), be fixed with analysis appearance body (2) on montant (1), the terminal surface is fixed with first snap ring (3) before montant (1), be connected with positioning bolt (4) through the screw thread on montant (1), montant (1) upper end is connected with regulation pole (5);
characterized by further comprising:
the storage battery (6) is fixed in the adjusting rod (5), the storage battery (6) is connected with the motor (7) through a lead, a threaded rod (8) is fixed at the output end of the motor (7), the threaded rod (8) is connected in the adjusting rod (5) through a bearing, and a movable ring (9) capable of moving up and down is arranged on the outer side of the adjusting rod (5);
the top plate (10) is vertically fixed at the upper end of the adjusting rod (5), movable plates (11) are arranged on the left side and the right side of the top plate (10), and insulating rods (13) are fixed on the movable plates (11) and the top plate (10).
2. A line investigation analysis instrument according to claim 1, characterized in that: the first clamping rings (3) are distributed at equal intervals on the front end face of the vertical rod (1), the first clamping rings (3) are of arc-shaped structures, and the first clamping rings (3) are made of elastic rubber materials.
3. A line investigation analysis instrument according to claim 1, characterized in that: the adjusting rod (5) is in sliding connection with the vertical rod (1), and the locking effect can be achieved between the adjusting rod (5) and the vertical rod (1) through the positioning bolt (4).
4. A line investigation analysis instrument according to claim 1, characterized in that: the movable ring (9) is also fixedly provided with a transverse plate (901), the transverse plate (901) penetrates through the adjusting rod (5) to slide, and the transverse plate (901) is connected with the threaded rod (8) through threads.
5. A line investigation analysis instrument according to claim 1, characterized in that: a sliding rod (1101) is fixed on one side of the movable plate (11) close to the top plate (10), the sliding rod (1101) is in sliding connection with the top plate (10), and the length of the sliding rod (1101) is smaller than half of the length of the top plate (10).
6. A line investigation analysis instrument according to claim 1, characterized in that: the movable plate (11) and the front side of the top plate (10) are both fixed with a second clamping ring (12), the second clamping ring (12) is of an arc-shaped structure, and the second clamping ring (12) is made of elastic rubber materials.
7. A line investigation analysis instrument according to claim 1, characterized in that: one end of a rotatable connecting rod (14) is further connected to the movable plate (11), and the other end of the connecting rod (14) is rotatably connected to the movable ring (9).
8. A line investigation analysis instrument according to claim 1, characterized in that: the novel electric insulation door is characterized in that a contact rod (1301) with an inverted U-shaped structure is further fixed on the insulating rod (13), a metal spring piece (1302) is further fixed on the contact rod (1301), and an arc-shaped bayonet is arranged on the metal spring piece (1302).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972029.7U CN220289755U (en) | 2023-07-26 | 2023-07-26 | Line investigation analytical instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321972029.7U CN220289755U (en) | 2023-07-26 | 2023-07-26 | Line investigation analytical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220289755U true CN220289755U (en) | 2024-01-02 |
Family
ID=89338862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321972029.7U Active CN220289755U (en) | 2023-07-26 | 2023-07-26 | Line investigation analytical instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220289755U (en) |
-
2023
- 2023-07-26 CN CN202321972029.7U patent/CN220289755U/en active Active
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