CN208621715U - A kind of power frequency spark machine for detection cable insulating layer - Google Patents
A kind of power frequency spark machine for detection cable insulating layer Download PDFInfo
- Publication number
- CN208621715U CN208621715U CN201821267495.4U CN201821267495U CN208621715U CN 208621715 U CN208621715 U CN 208621715U CN 201821267495 U CN201821267495 U CN 201821267495U CN 208621715 U CN208621715 U CN 208621715U
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- detection
- power frequency
- insulating layer
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- frame
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Abstract
The utility model discloses a kind of power frequency spark machines for detection cable insulating layer, including control cabinet and detection case, the procapsid center position of the control cabinet is fixed with control panel by fixed bolt spiral, fixed side frame is welded at four, the top corner location of the control cabinet, and detection case is connected with by adjusting screw rod on fixed side frame, the two sides of the detection case symmetrically offer entrance hole and outlet hole, and being connected by a hinge at the top of the detection case has detection case lid.The utility model, which passes through, is equipped with cleaning supporting plate, cleaning roller on cleaning supporting plate can automatically clear up the cable surface detected, so that the power frequency spark machine for being used for detection cable insulating layer has the function to cable automated cleaning, consequently facilitating being detected, the precision of detection is improved, so that the power frequency spark machine function of being used for detection cable insulating layer is more complete.
Description
Technical field
The utility model belongs to power frequency spark machine technical field, specially a kind of power frequency fire for detection cable insulating layer
Flower machine.
Background technique
Detection of the power frequency spark machine mainly for detection of the defective insulations point such as all kinds of cable naked coppers, broken skin, pin hole, power frequency fire
Flower machine is actually a kind of online weakness detecting instrument.Setting voltage value is periodically loaded into insulation according to certain rule by it
On line, and conductor part is then grounded.A voltage difference is formed in conductor and insulating surface in this way, is so as to detect insulating layer
It is no have it is bad.And power frequency spark machine just refers to that regular difference, power frequency are to refer to 50HZ, that is, fire each second in China in fact
Flower chance applies 50 voltage.Wire and cable on-line checking spark machine can be divided into according to the type of electric wire cable AC spark machine and
Two kinds of direct current spark machine, and exchange and be subdivided into high-frequency spark machine and two kinds of power frequency spark machine, only high-frequency spark machine is multi-purpose greatly
In speed of production at 500 meters -- in 1500 meters of core wire extrusions per minute, and power frequency spark machine is only used for core wire speed of production
Detection is coated outside 500 meters of core wire extrusions below and sheath.
Traditional power frequency spark machine structure is relatively simple, lacks the cable more detected and carries out position limitation protection measure, does not have simultaneously
There is the cleaning measure to cable, to influence the effect of detection, practicability is poor.
Utility model content
The purpose of this utility model is that: in order to which the power frequency spark machine structure for solving traditional is relatively simple, lack more detections
Cable carry out position limitation protection measure, while to the cleaning measure of cable, to influence the effect detected, practicability is poor
The problem of.
The technical solution adopted in the utility model is as follows:
A kind of power frequency spark machine for detection cable insulating layer, including control cabinet and detection case, before the control cabinet
Control panel is fixed with by fixed bolt spiral at casing center position, is welded at four, the top corner location of the control cabinet
It is connected to fixed side frame, and detection case is connected with by adjusting screw rod on fixed side frame, the two sides of the detection case symmetrically offer
Entrance hole and outlet hole, the detection case top are connected by a hinge and have detection case lid, and the detection case two sides are located at entrance hole
Connection frame is symmetrically rotatably connected to by adjusting bracket with the outer upper side of outlet hole and decentralization, and rotation connects on two connection frames
It is connected to limited roller.
Wherein, visual windows and handle, the detection case lid are equipped at the front side casing center position of the detection case lid
Top side corner location at be connected with alarm.
Wherein, being internally located on entrance hole and outlet hole for the detection case is rotatably connected to biography by being rotatablely connected axis
Defeated idler wheel, and the conveying roller being located on entrance hole and outlet hole is located in same horizontal line.
Wherein, breakdown chain, the outside of the fixed frame are fixed with by fixed frame on upper table wall inside the detection case lid
Insulating frame is welded on frame.
Wherein, the side for being internally located at entrance hole of the detection case is fixed with clean-up frame, and is located at detection on clean-up frame
The horizontal central line two sides of case are symmetrically fixed with the first telescopic rod and the second telescopic rod, and the top of the first telescopic rod and the second telescopic rod
End is respectively connected with cleaning supporting plate.
Wherein, it equidistantly is rotatably connected to cleaning roller by rotating roller bearing on the cleaning supporting plate, and on the outside of cleaning roller
Clean Brush for cleaning is pasted on shell.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
1, in the utility model, by being equipped with cleaning supporting plate, the cleaning roller cleared up on supporting plate can be automatically to examining
The cable surface of survey is cleared up, so that the power frequency spark machine for being used for detection cable insulating layer has to cable automated cleaning
Function improves the precision of detection consequently facilitating being detected, so that this is used for the power frequency spark machine function of detection cable insulating layer
Can be more complete, improve the practicability of the power frequency spark machine for being used for detection cable insulating layer.
2, in the utility model, by being equipped with delivery roller on entrance hole and outlet hole, while in entrance hole and outlet
It is equipped with limited roller on the outside of hole, limit transmission can be carried out to cable by limited roller and conveying roller, so that cable
Line is more steady when transmitting, and is not in laterally offset, while preventing cable from bending friction occur, leads to cable epidermis
Damage.
Detailed description of the invention
Fig. 1 is the overall structure simplified schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of detection case in the utility model；
Fig. 3 is the structural schematic diagram that supporting plate is cleared up in the utility model.
Marked in the figure: 1, control cabinet；2, control panel；3, fixed side frame；4, adjusting screw rod；5, detection case；6, entrance hole；
7, case lid is detected；8, handle；9, visual windows；10, alarm；11, outlet hole；12, limited roller；13, connection frame；14, it adjusts
Save frame；15, it is rotatablely connected axis；16, conveying roller；17, clean-up frame；18, supporting plate is cleared up；19, the first telescopic rod；20, second stretches
Contracting bar；21, fixed frame；22, insulating frame；23, puncture chain；24, roller bearing is rotated；25, cleaning roller；26 Clean Brush for cleaning.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
Referring to Fig.1-3, a kind of power frequency spark machine for detection cable insulating layer, including control cabinet 1 and detection case 5, control
The procapsid center position of case 1 processed is fixed with control panel 2, four, the top turning of control cabinet 1 by fixed bolt spiral
It is welded with fixed side frame 3 at position, and detection case 5, the two sides pair of detection case 5 are connected with by adjusting screw rod 4 on fixed side frame 3
Title offers entrance hole 6 and outlet hole 11, and being connected by a hinge at the top of detection case 5 has detection case lid 7, and 5 two sides of detection case are located at
The outer upper side of entrance hole 6 and outlet hole 11 and decentralization are symmetrically rotatably connected to connection frame 13, and two companies by adjusting bracket 14
It connects and is rotatably connected to limited roller 12 on frame 13.
It detects and is equipped with visual windows 9 and handle 8 at the front side casing center position of case lid 7, detect the top one of case lid 7
Alarm 10 is connected at the corner location of side, being internally located on entrance hole 6 and outlet hole 11 for detection case 5 passes through rotation connection
Axis 15 is rotatably connected to conveying roller 16, and the conveying roller 16 being located on entrance hole 6 and outlet hole 11 is located at same horizontal line
On, it detects and breakdown chain 23 is fixed with by fixed frame 21 on upper table wall inside case lid 7, be welded on the outside frame of fixed frame 21
Insulating frame 22, the side for being internally located at entrance hole 6 of detection case 5 are fixed with clean-up frame 17, and are located at detection on clean-up frame 17
The horizontal central line two sides of case 5 are symmetrically fixed with the first telescopic rod 19 and the second telescopic rod 20, and the first telescopic rod 19 and second is stretched
The top of contracting bar 20 is respectively connected with cleaning supporting plate 18, clears up on supporting plate 18 and is equidistantly rotatably connected to cleaning rolling by rotating roller bearing 24
Wheel 25, and it is pasted with Clean Brush for cleaning 26 on 25 outside shell of cleaning roller, it is clear on the first telescopic rod 19 and the second telescopic rod 20
18 position of supporting plate is managed to correspond to each other.
Working principle: this is used for the power frequency spark machine of detection cable insulating layer in use, will detect first
Cable from detection case 5 entrance hole 6 and outlet hole 11 through detection case 5, when being detected, breakdown chain 23 can be right
Cable surface is detected, cable pass through when such as epidermis have a breakage, broken skin and breakdown chain 23 collide, and the breakdown energization of chain 23 can connect
Device 10 taking alarm is alarmed, while when in use, and the limited roller 12 on entrance hole 6 and outlet hole 11 cooperates delivery roller 16
Cable is limited, prevents cable outlet laterally offset, while before detecting by breakdown chain 23,19 He of the first telescopic rod
Second telescopic rod 20 will push cleaning supporting plate 18 and be bonded to each other, and the cleaning roller 25 on two cleaning supporting plates 18 can be with cable
Two sides fitting, cable drive cleaning roller 25 to be rotated when moving, to pass through the Clean Brush for cleaning 26 on cleaning roller 25
The dust of cable surface is cleared up, the precision of detection is improved.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of power frequency spark machine for detection cable insulating layer, including control cabinet (1) and detection case (5), it is characterised in that:
The procapsid center position of the control cabinet (1) is fixed with control panel (2), the control cabinet by fixed bolt spiral
(1) it is welded with fixed side frame (3) at four, top corner location, and is connected on fixed side frame (3) by adjusting screw rod (4)
Detection case (5), the two sides of the detection case (5) symmetrically offer entrance hole (6) and outlet hole (11), detection case (5) top
Portion, which is connected by a hinge, to be had detection case lid (7), and detection case (5) two sides are located at the outside of entrance hole (6) and outlet hole (11)
Top and decentralization are symmetrically rotatably connected to connection frame (13) by adjusting bracket (14), and are rotatablely connected on two connection frames (13)
There are limited roller (12).
2. a kind of power frequency spark machine for detection cable insulating layer as described in claim 1, it is characterised in that: the detection
Visual windows (9) and handle (8), the top side of detection case lid (7) are equipped at the front side casing center position of case lid (7)
Alarm (10) are connected at corner location.
3. a kind of power frequency spark machine for detection cable insulating layer as described in claim 1, it is characterised in that: the detection
Being internally located on entrance hole (6) and outlet hole (11) for case (5) is rotatably connected to conveying roller by being rotatablely connected axis (15)
(16), and the conveying roller (16) on entrance hole (6) and outlet hole (11) is located in same horizontal line.
4. a kind of power frequency spark machine for detection cable insulating layer as described in claim 1, it is characterised in that: the detection
It is fixed on table wall by fixed frame (21) on case lid (7) inside and punctures chain (23), on the outside frame of the fixed frame (21)
It is welded with insulating frame (22).
5. a kind of power frequency spark machine for detection cable insulating layer as described in claim 1, it is characterised in that: the detection
The side for being internally located at entrance hole (6) of case (5) is fixed with clean-up frame (17), and positioned at detection case (5) on clean-up frame (17)
Horizontal central line two sides are symmetrically fixed with the first telescopic rod (19) and the second telescopic rod (20), and the first telescopic rod (19) and second is stretched
The top of contracting bar (20) is respectively connected with cleaning supporting plate (18).
6. a kind of power frequency spark machine for detection cable insulating layer as claimed in claim 5, it is characterised in that: the cleaning
It is equidistantly rotatably connected to cleaning roller (25) by rotating roller bearing (24) on supporting plate (18), and on the outside of cleaning roller (25) on shell
It is pasted with Clean Brush for cleaning (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267495.4U CN208621715U (en) | 2018-08-08 | 2018-08-08 | A kind of power frequency spark machine for detection cable insulating layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821267495.4U CN208621715U (en) | 2018-08-08 | 2018-08-08 | A kind of power frequency spark machine for detection cable insulating layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621715U true CN208621715U (en) | 2019-03-19 |
Family
ID=65709057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821267495.4U Expired - Fee Related CN208621715U (en) | 2018-08-08 | 2018-08-08 | A kind of power frequency spark machine for detection cable insulating layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208621715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904227A (en) * | 2021-01-21 | 2021-06-04 | 卢海勇 | Electric power detection device for deep water hydropower station maintenance |
| CN113192695A (en) * | 2021-05-12 | 2021-07-30 | 刘小羊 | Special silicone rubber cable and intelligent preparation method thereof |
-
2018
- 2018-08-08 CN CN201821267495.4U patent/CN208621715U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112904227A (en) * | 2021-01-21 | 2021-06-04 | 卢海勇 | Electric power detection device for deep water hydropower station maintenance |
| CN113192695A (en) * | 2021-05-12 | 2021-07-30 | 刘小羊 | Special silicone rubber cable and intelligent preparation method thereof |
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| 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: 20190319 Termination date: 20210808 |
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| CF01 | Termination of patent right due to non-payment of annual fee |