CN203707694U - Cable protection device - Google Patents
Cable protection device Download PDFInfo
- Publication number
- CN203707694U CN203707694U CN201420077423.9U CN201420077423U CN203707694U CN 203707694 U CN203707694 U CN 203707694U CN 201420077423 U CN201420077423 U CN 201420077423U CN 203707694 U CN203707694 U CN 203707694U
- Authority
- CN
- China
- Prior art keywords
- shaped groove
- cable
- fixing
- electricity measurer
- alarm
- 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 - Lifetime
Links
- 230000005611 electricity Effects 0.000 claims abstract description 20
- 230000009975 flexible effect Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims 2
- 238000010276 construction Methods 0.000 abstract description 9
- 238000009413 insulation Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 229910052742 iron Inorganic materials 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 241000272165 Charadriidae Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
Abstract
The utility model relates to a cable protection device. The cable protection device comprises a hanging hook and an insulation sheath sleeved on the hanging hook, wherein the hanging hook comprises a fixed U-shaped groove with an opening facing downwards and multiple cable U-shaped grooves with openings facing upwards, a U-shaped groove of the fixed U-shaped groove is internally provided with an elastic fixing clamp, the adjacent cable U-shaped grooves are directly fixed, the fixed U-shaped groove and the cable U-shaped grooves are connected through connection rods, and the connection rods are stretchable. The cable protection device is advantaged in that the cable protection device has a simple structure and improves electricity safety in the construction field.
Description
Technical field
The utility model relates to a kind of servicing unit of erecting cable, is a kind of cable protecting device.
Background technology
Existing power supply for construction cable protection method is generally to adopt built on stilts laying or edge to lay, and its shortcoming is:
1, built on stilts laying: be generally to adopt iron wire that cable is directly hung or directly cable is shelved on steel pipe scaffold after binding, easily cause cable covering damage, cause Electrical Safety accident, meanwhile, affect the civilized construction image in building site;
2, lay along ground: be generally that power supply for construction cable is laid immediately on ground surface along the circuit of specifying, affect the current of job site,, easily rolled by vehicle meanwhile, cause power supply for construction to open circuit, affect job site and produce.
Summary of the invention
For above-mentioned technical problem, the utility model provides a kind of simple in structure, cable protecting device of improving job site Electrical Safety.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of cable protecting device comprises hook and is enclosed within the insulating sleeve on described hook, hook comprises the U-shaped groove of cable of the fixing U-shaped groove that Open Side Down, multiple opening upwards, in the U-shaped groove of fixing U-shaped groove, establish elastic fixing clip, the U-shaped groove of adjacent cable is directly fixing, and fixing U-shaped groove is connected by connecting rod with the U-shaped groove of cable; Connecting rod flexible.
Further, elastic fixing clip comprises two jig arm, spring fastenings, and two jig arm are divided and are separately movably fixed on fixing U-shaped groove inwall, and spring fastenings two ends are connected with a jig arm respectively.
Further, a kind of cable protecting device also comprises electric leakage alarm device, and electric leakage alarm device comprises alarm, electricity measurer; whether the U-shaped groove of electricity measurer energy detection streamer is charged; electricity measurer and alarm are electrically connected, and electricity measurer detects electric current, and electricity measurer and alarm form power circuit.
The beneficial effects of the utility model are, 1, be " soft contact " (contacting by insulating sleeve) between the U-shaped groove of cable of hook and cable, can not damage cable, and improve the safety of power supply for construction; 2, cable is hung over the built on stilts mode of laying of support (or at metope or having certain height to have structures) by hook, the risk of fundamentally having avoided cable to be rolled by vehicle, and there will not be cable to be pressed down affects the problem of site operation electricity consumption; 3, the use of hook, has solved on building site and has disorderly drawn cable problem, has beautified the layout of power supply for construction cable, has improved building site civilized construction level; 4, hook connecting extension bar is flexible, can adjust the distance between cable and support (or metope or have certain height to have structures), to protect the needs of sufficient case full distance.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Fig. 1 is topology view of the present utility model.
Fig. 2 is the A-A sectional drawing of Fig. 1.
Fig. 3 is the control schematic diagram of the utility model electric leakage alarm device.
In figure: 1 insulating sleeve, 2 fixing U-shaped grooves, the U-shaped groove of 3 cable, 4 connecting rods, 5 electric leakage alarm devices, 6 alarms, 7 electricity measurers, 8 jig arm, 9 spring fastenings.
Embodiment
As Fig. 1, in Fig. 2, a kind of cable protecting device comprises hook, electric leakage alarm device 5, and be enclosed within the insulating sleeve 1 on described hook, insulating sleeve 1 is made up of the rubber that insulating or plastic flexible pipe, hook comprises the fixing U-shaped groove 2 that Open Side Down, the U-shaped groove 3 of cable of three opening upwards, in the U-shaped groove of fixing U-shaped groove 2, establish elastic fixing clip, elastic fixing clip comprises two jig arm 8, spring fastenings 9, two jig arm 8 are movably fixed to respectively on fixing U-shaped groove 2 inwalls, spring fastenings 9 two ends are connected with a jig arm 8 respectively, the U-shaped groove 3 of adjacent cable is directly fixing, fixing U-shaped groove 2 is connected by connecting rod 4 with the U-shaped groove 3 of cable, connecting rod 4 flexibles,
As Fig. 3, electric leakage alarm device 5 comprises alarm 6, electricity measurer 7, and whether the U-shaped groove 3 of electricity measurer 7 energy detection streamer is charged, and electricity measurer 7 is electrically connected with alarm 6, and electricity measurer 7 detects electric current, and electricity measurer 7 forms power circuit with alarm 6.
Operation principle: according to power supply for construction cable louding, set up steel pipe scaffold or the iron wire (iron wire is fixed on to body of wall or structures) for fixed hook is installed, every certain spacing, fixing hook U-shaped groove 2 is directly hung on the steel pipe scaffold of setting up or with already installed iron wire and is directly connected, when steel pipe or iron wire are hung into the U-shaped groove of fixing U-shaped groove 2 there is relative motion and can clamp steel pipe or iron wire in two jig arm 8, the cable that needs are laid is directly put into the U-shaped groove 3 of cable of hook, can adjust the distance between fixing U-shaped groove 2 and the U-shaped groove 3 of cable by regulating the length of connecting rod 4,
In the time that electricity measurer 7 detects that the U-shaped groove 3 of cable has electric current, electricity measurer 7 forms power circuit with alarm 6, and alarm 6 starts to report to the police.
Structure in this example is only for for the illustrating and explaining of claim, so that popular reading comprehension should not be considered as the restriction for claim, scope and legal equivalent feature that protection range of the present utility model should be recorded with claim be as the criterion.
Claims (3)
1. a cable protecting device, it is characterized in that: described protective device comprises hook and is enclosed within the insulating sleeve (1) on described hook, described hook comprises the U-shaped groove of cable (3) of the fixing U-shaped groove (2) that Open Side Down, multiple opening upwards, in the U-shaped groove of fixing U-shaped groove (2), establish elastic fixing clip, the U-shaped groove of adjacent cable (3) is directly fixing, and fixing U-shaped groove (2) is connected by connecting rod (4) with the U-shaped groove of cable (3);
Described connecting rod (4) flexible.
2. a kind of cable protecting device according to claim 1; it is characterized in that: described elastic fixing clip comprises two jig arm (8), spring fastenings (9); two jig arm (8) are movably fixed to respectively on fixing U-shaped groove (2) inwall, and spring fastenings (9) two ends are connected with a jig arm (8) respectively.
3. a kind of cable protecting device according to claim 1; it is characterized in that: described protective device also comprises electric leakage alarm device (5); described electric leakage alarm device (5) comprises alarm (6), electricity measurer (7); whether electricity measurer (7) the energy U-shaped groove of detection streamer (3) is charged; electricity measurer (7) is electrically connected with alarm (6); electricity measurer (7) detects electric current, and electricity measurer (7) forms power circuit with alarm (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077423.9U CN203707694U (en) | 2014-02-24 | 2014-02-24 | Cable protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420077423.9U CN203707694U (en) | 2014-02-24 | 2014-02-24 | Cable protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203707694U true CN203707694U (en) | 2014-07-09 |
Family
ID=51058076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420077423.9U Expired - Lifetime CN203707694U (en) | 2014-02-24 | 2014-02-24 | Cable protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203707694U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782575A (en) * | 2016-05-20 | 2016-07-20 | 芜湖君禾电线电缆有限公司 | Multifunctional cable fixture |
| CN105932616A (en) * | 2016-05-20 | 2016-09-07 | 芜湖君禾电线电缆有限公司 | Cable clamp with electric leakage pre-warning function |
-
2014
- 2014-02-24 CN CN201420077423.9U patent/CN203707694U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782575A (en) * | 2016-05-20 | 2016-07-20 | 芜湖君禾电线电缆有限公司 | Multifunctional cable fixture |
| CN105932616A (en) * | 2016-05-20 | 2016-09-07 | 芜湖君禾电线电缆有限公司 | Cable clamp with electric leakage pre-warning function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105591331A (en) | Cable protection device | |
| CN203707694U (en) | Cable protection device | |
| CN205646216U (en) | Insulation is tested denso and is established earth connection auxiliary rod | |
| CN205141716U (en) | A charging seat structure for sweeping floor in robot | |
| CN206128808U (en) | Novel single loop cable dead end tower | |
| CN204905469U (en) | Distribution lines overhauls protective earthing device | |
| CN103199474B (en) | Method for 500KV large cross-section wire hot-line installation of phase to phase spacers | |
| CN203825776U (en) | Voice alarm device for high-voltage electrical network grounding rod | |
| CN206533034U (en) | A kind of energy-saving type lightning rod | |
| CN205335793U (en) | High voltage transmission lines of easy to use anti -bird device for cross arm | |
| CN203108831U (en) | High-voltage class porcelain bottle impurity charged wiping sampler | |
| CN210490335U (en) | Impact-resistant PVC heat-shrinkable sleeve | |
| CN203835024U (en) | Improved telegraph pole | |
| CN104113974B (en) | One prevents house owed by a citizen near ultra-high-tension power transmission line from producing faradic device | |
| CN203967688U (en) | The anti-disconnected device of center cracking resistance of long-distance transmission line | |
| CN203859455U (en) | Wire protection plate | |
| CN203787850U (en) | Anti-reverse power supply system of power grid | |
| CN202840449U (en) | Tower shunt wire drawing and copper grounding structure | |
| CN215527960U (en) | Transformer substation's ground net bilayer structure | |
| CN205695266U (en) | Steel tube tower in electric transmission line spreaded type bird-proof device | |
| CN105896313A (en) | Slide-block movable-type lightning rod | |
| CN211790503U (en) | MPP cable protection pipe | |
| CN204332667U (en) | A kind of rain proof type current transformer | |
| CN204045984U (en) | A kind of portable temporary electricity control cabinet | |
| CN204179566U (en) | A kind of two insulator string insulation tractor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |