CN214585913U - A telescopic link device for fire control detects - Google Patents
A telescopic link device for fire control detects Download PDFInfo
- Publication number
- CN214585913U CN214585913U CN202023291263.2U CN202023291263U CN214585913U CN 214585913 U CN214585913 U CN 214585913U CN 202023291263 U CN202023291263 U CN 202023291263U CN 214585913 U CN214585913 U CN 214585913U
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- CN
- China
- Prior art keywords
- connecting rod
- rod
- telescopic
- arc
- blade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000012360 testing method Methods 0.000 abstract description 11
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
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Abstract
The utility model discloses a telescopic link device for fire control detects relates to fire control and detects technical field, including head rod and second connecting rod, the inside of head rod is provided with the telescopic link that extends to its outside. The utility model discloses a set up the head rod, the second connecting rod, the telescopic link, the blade, a spring, telescope tube and adjusting nut isotructure, handheld second connecting rod extrudees downwards, slide in the telescopic outside of arc through the blade, make the cavity restrict the arc piece, the blade can only slide the centre of arc sleeve, the spring carries out the centre gripping to the blade and fixes, through upwards spurring the second connecting rod, can dismantle the second connecting rod, examine time measuring when needs to the electric wire, through manual sliding sleeve and connecting wire, drive two sets of baffles through the connecting wire and control and sway, can take off unnecessary electric wire, prevent that the detection head from touching other electric wires, thereby influence the testing result.
Description
Technical Field
The utility model relates to a fire control detects technical field, specifically is a telescopic link device for fire control detects.
Background
Need the measurement personnel to climb high altitude reuse instrument to high altitude electric power detection and detect, can not guarantee measurement personnel's personal safety when wasting time and energy like this again, have the test bar that is used for high altitude electric power detection now, the test bar all only has a body of rod to set up a detection head on the body of rod, during the detection, connect the measuring instrument on the body of rod, through the electric conductivity of detecting head with lead in the measuring instrument, thereby whether the observation leaks electricity etc..
Current fire control detection device is at the in-process that detects, and other electric wires are touched easily to the detection head to influence the testing result, and current test rod all is a holistic shaft-like, accomodates and transports very inconveniently.
Disclosure of Invention
The utility model aims to provide a: in order to solve the in-process that current fire control detection device detected, other electric wires influence the testing result is touched easily to the detection head, and the problem that the test arm was difficult to accomodate provides a telescopic link device for fire control detects.
In order to achieve the above object, the utility model provides a following technical scheme: a telescopic rod device for fire detection comprises a first connecting rod and a second connecting rod, wherein a telescopic rod extending to the outer side of the first connecting rod is arranged inside the first connecting rod, an adjusting nut matched with the telescopic rod is arranged on one side of the first connecting rod, a sleeve is movably sleeved on the outer side of the first connecting rod, a fixed rod is arranged at the top of the telescopic rod, an arc-shaped sleeve is movably sleeved on the outer side of the fixed rod, an arc-shaped block is arranged at the top of the fixed rod, the inside of the second connecting rod is arranged in a cavity formed by matching the arc-shaped blocks, grooves are arranged on two sides in the second connecting rod, telescopic sleeves are arranged inside the two groups of grooves, springs are sleeved on the outer sides of the two groups of telescopic sleeves, blades are connected to one sides of the two groups of telescopic sleeves, and baffles are movably connected to two sides of the top of the second connecting rod, and one side of each of the two groups of baffles is provided with a connecting wire extending to the two sides of the sleeve.
Preferably, the bottom of the first connecting rod is provided with a detection instrument, and the top of the second connecting rod is provided with a detection head matched with the detection instrument.
Preferably, the second connecting rod is movably connected with the baffle through a screw, and the top of the baffle is designed to be inclined.
Preferably, one side of the blade is designed to be inclined downwards, and the outer side of the arc-shaped sleeve is of an arc-shaped structure.
Preferably, the inside of the second connecting rod is provided with a sliding chute matched with the telescopic rod.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the head rod, the second connecting rod, the telescopic link, the blade, a spring, telescope tube and adjusting nut isotructure, handheld second connecting rod extrudees downwards, slide in the telescopic outside of arc through the blade, make the cavity restrict the arc piece, the blade can only slide the centre of arc sleeve, the spring carries out the centre gripping to the blade and fixes, through upwards spurting the second connecting rod, can dismantle head rod and telescopic link through adjusting nut, convenient to accomodate, examine time measuring when needs to the electric wire, through manual sliding sleeve and connecting wire, it sways about driving two sets of baffles through the connecting wire, can take off unnecessary electric wire, prevent that the detection head from touching other electric wires, thereby influence the testing result.
Drawings
FIG. 1 is a schematic structural view of the spring of the present invention in a normal state;
FIG. 2 is a schematic view of the structure of the spring of the present invention;
fig. 3 is an enlarged view of the present invention.
In the figure: 1. a first connecting rod; 2. a telescopic rod; 3. adjusting the nut; 4. fixing the rod; 5. an arc-shaped sleeve; 6. an arc-shaped block; 7. a second connecting rod; 8. a cavity; 9. a groove; 10. a telescopic sleeve; 11. a spring; 12. a blade; 13. a detection head; 14. a baffle plate; 15. a connecting wire; 16. a sleeve; 17. and (5) detecting the instrument.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a telescopic rod device for fire detection comprises a first connecting rod 1 and a second connecting rod 7, a telescopic rod 2 extending to the outside of the first connecting rod 1 is arranged inside the first connecting rod 1, an adjusting nut 3 matched with the telescopic rod 2 is arranged on one side of the first connecting rod 1, a sleeve 16 is movably sleeved on the outside of the first connecting rod 1, a fixed rod 4 is arranged on the top of the telescopic rod 2, an arc sleeve 5 is movably sleeved on the outside of the fixed rod 4, an arc block 6 is arranged on the top of the fixed rod 4, a cavity 8 matched with the arc block 6 is arranged inside the second connecting rod 7, grooves 9 are arranged on both sides inside the second connecting rod 7, telescopic sleeves 10 are arranged inside the two groups of grooves 9, springs 11 are sleeved on the outside of the two groups of telescopic sleeves 10, a blade 12 is connected to one side of the two groups of telescopic sleeves 10, and a baffle 14 is movably connected to both sides of the top of the second connecting rod 7, one side of each set of baffles 14 is provided with a connecting line 15 extending to both sides of a sleeve 16.
The utility model discloses a through setting up the first connecting rod 1, the second connecting rod 7, the telescopic link 2, blade 12, spring 11, telescopic sleeve 10 and adjusting nut 3 isotructure, handheld second connecting rod 7 extrudees downwards, slide in the outside of arc sleeve 5 through blade 12, make cavity 8 restrict arc-shaped piece 6, blade 12 can only slide to the centre of arc sleeve 5, spring 11 carries out the centre gripping fixed to blade 12, through pulling second connecting rod 7 upwards, can dismantle second connecting rod 7, can dismantle first connecting rod 1 and telescopic link 2 through adjusting nut 3, convenient to accomodate, when needing to examine electric wire, through manual slip sleeve 16 and connecting wire 15, drive two sets of baffles 14 through connecting wire 15 and sway from side to side, can take off unnecessary electric wire, prevent that detection head 13 from touching other electric wires, thereby affecting the detection result.
Please refer to fig. 1 and fig. 2, the bottom of the first connecting rod 1 is provided with a detecting instrument 17, the top of the second connecting rod 7 is provided with a detecting head 13 cooperating with the detecting instrument 17, the utility model discloses a setting the detecting head 13 is convenient for detect the electric wire, can look over the inspection result through the detecting instrument 17.
Please refer to fig. 1 and fig. 2, the second connecting rod 7 is movably connected to the baffle 14 by screws, and the top of the baffle 14 is inclined, so that the baffle 14 is disposed to separate the redundant wires from the detecting wires.
Please refer to fig. 1 and fig. 2, one side of the blade 12 is inclined downward, and the outer side of the arc-shaped sleeve 5 is of an arc-shaped structure, so that the blade 12 is arranged in an inclined downward structure, which is convenient for fixing the second connecting rod 7 by the blade.
Please refer to fig. 3, the inside of the second connecting rod 7 is provided with a sliding groove matched with the telescopic rod 2, the utility model discloses a setting up the sliding groove to reduce the friction inside, the telescopic rod 2 of being convenient for slides in the inside of the second connecting rod 7.
The working principle is as follows: when high-altitude electric power needs to be detected, the adjusting nut 3 can be adjusted to enable the telescopic rod 2 to stretch and contract in the first connecting rod 1, the telescopic rod 2 is extended and extended, the second connecting rod 7 is held by hands, the bottom of the second connecting rod 7 is aligned to the arc-shaped block 6, the blade 12 extrudes the spring 11 backwards, the telescopic sleeve 10 contracts, the blade 12 can be driven by the telescopic sleeve 10 to contract backwards, when the blade 12 moves onto the fixing rod 4, the spring 11 extends, the telescopic sleeve 10 is driven by the spring 11 to extend, the blade 12 can move outwards the groove 9, the top of the blade 12 is provided with an inclined radian inclining downwards, the blade 12 is limited by the arc-shaped block 6, the second connecting rod 7 is fixed, the sleeve 16 is held, the detection head 13 is aligned to an electric wire needing to be detected, and the sleeve 16 is manually slid, make 16 tensile connecting wire 15 of sleeve, drive two sets of baffles 14 through connecting wire 15 and carry out the left and right rocking motion, can take off unnecessary electric wire, observe the testing result through detecting instrument 17, prevent that the detection head from touching other electric wires, thereby influence the testing result, when needs are dismantled the test bar, through pushing down second connecting rod 7, make telescopic link 2 slide in cavity 8, slide in arc sleeve 5's the outside through blade 12, restrict arc block 6 through cavity 8, make blade 12 can only slide the centre to arc sleeve 5, spring 11 carries out the centre gripping to blade 12 and fixes, through upwards pulling second connecting rod 7, can dismantle second connecting rod 7 in first connecting rod 1, and convenient for accomodate.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a telescopic link device for fire control detects, includes head rod (1) and second connecting rod (7), its characterized in that: the telescopic rod (2) extending to the outer side of the first connecting rod (1) is arranged in the first connecting rod (1), an adjusting nut (3) matched with the telescopic rod (2) is arranged on one side of the first connecting rod (1), a sleeve (16) is movably sleeved on the outer side of the first connecting rod (1), a fixed rod (4) is arranged at the top of the telescopic rod (2), an arc-shaped sleeve (5) is movably sleeved on the outer side of the fixed rod (4), an arc-shaped block (6) is arranged at the top of the fixed rod (4), the inner part of the second connecting rod (7) is arranged in a cavity (8) which is matched with the arc-shaped block (6), grooves (9) are formed in two sides of the inner part of the second connecting rod (7), telescopic sleeves (10) are arranged in two groups of the grooves (9), and springs (11) are sleeved on the outer sides of the two groups of the telescopic sleeves (10), two sets of one side of telescope tube (10) all is connected with blade (12), the both sides at second connecting rod (7) top all swing joint have baffle (14), and two sets of one side of baffle (14) all is provided with connecting wire (15) that extend to sleeve (16) both sides.
2. The telescopic rod device for fire detection of claim 1, wherein: the bottom of first connecting rod (1) is provided with detecting instrument (17), the top of second connecting rod (7) is provided with detects head (13) mutually supporting with detecting instrument (17).
3. The telescopic rod device for fire detection of claim 1, wherein: the second connecting rod (7) is movably connected with the baffle (14) through a screw, and the top of the baffle (14) is inclined.
4. The telescopic rod device for fire detection of claim 1, wherein: one side of the blade (12) is designed to incline downwards, and the outer side of the arc-shaped sleeve (5) is of an arc-shaped structure.
5. The telescopic rod device for fire detection of claim 1, wherein: the inside of second connecting rod (7) is provided with the spout that matches each other with telescopic link (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023291263.2U CN214585913U (en) | 2020-12-31 | 2020-12-31 | A telescopic link device for fire control detects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023291263.2U CN214585913U (en) | 2020-12-31 | 2020-12-31 | A telescopic link device for fire control detects |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214585913U true CN214585913U (en) | 2021-11-02 |
Family
ID=78335845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023291263.2U Expired - Fee Related CN214585913U (en) | 2020-12-31 | 2020-12-31 | A telescopic link device for fire control detects |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214585913U (en) |
-
2020
- 2020-12-31 CN CN202023291263.2U patent/CN214585913U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |