CN112573290A - Cable high altitude accommodating device - Google Patents
Cable high altitude accommodating device Download PDFInfo
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- CN112573290A CN112573290A CN202011173681.3A CN202011173681A CN112573290A CN 112573290 A CN112573290 A CN 112573290A CN 202011173681 A CN202011173681 A CN 202011173681A CN 112573290 A CN112573290 A CN 112573290A
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- 239000011810 insulating material Substances 0.000 claims description 5
- 230000008676 import Effects 0.000 description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 6
- 238000004804 winding Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/32—Arrangements to facilitate severing of material
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Abstract
The invention relates to a cable high-altitude accommodating device which comprises a box body, a reel, an insulating cutter and a traction wire, wherein the reel is arranged on the box body; the lower part of one side of the box body is provided with a cable inlet, and the lower part of the other side of the box body is provided with a cable outlet; the reel is rotationally connected with the rear wall in the box body; a guide groove is formed in the inner side wall of the box body; the guide grooves are arranged on two sides of the cable outlet; the insulating cutter is connected with the guide groove in a sliding manner; the cutting edge of the insulating cutter faces the inner bottom surface of the box body; one end of the traction wire is fixedly connected with the reel, and the other end of the traction wire is detachably connected with the side wall of the box body between the guide grooves; the insulating cutter is arranged above the other end of the traction wire. According to the invention, the reel and the traction wire are used as the trigger device, the insulating knife falls down along the guide groove to cut the cable after the traction wire leaves the insulating knife, and the cable outside the box body is cut off, so that the cable fracture opening is positioned inside the box body, and the problem that the cable at high altitude is fractured and has fatal potential safety hazard to passers-by passing below is solved.
Description
Technical Field
The invention belongs to the field of power equipment, and particularly relates to a cable high-altitude accommodating device.
Background
The cable is a general name of optical cables, electric cables and other articles; the cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. Installation requires special care since the cable is live.
In the modern society with developed electronic information technology, cables are used as transmission links to be distributed over the high altitude and the underground, in the high altitude, people often see that complicated cables are coiled in the air, and often see that cables coiled into coils and intertwined cables are arranged at the intersection points or turning points of some cables, when the cables positioned in the high altitude are broken, the cables can directly fall to the ground due to the high altitude, and pedestrians who pass by are easy to get an electric shock and die after the cables are accidentally touched, so that the safety hazard is fatal.
Disclosure of Invention
The invention aims to solve the technical problem of providing a cable high-altitude accommodating device to solve the problem that a pedestrian passing below the cable high-altitude accommodating device has fatal potential safety hazard after the cable is broken.
In order to solve the problems, the invention adopts the following technical scheme:
a cable high-altitude accommodating device comprises a box body, a reel, an insulating cutter and a traction wire; the lower part of one side of the box body is provided with a cable inlet, and the lower part of the other side of the box body is provided with a cable outlet; the reel is rotationally connected with the rear wall in the box body; a guide groove is formed in the inner side wall of the box body; the guide grooves are arranged on two sides of the cable outlet; the insulating cutter is connected with the guide groove in a sliding manner; the cutting edge of the insulating cutter faces the inner bottom surface of the box body; one end of the traction wire is fixedly connected with the reel, and the other end of the traction wire is detachably connected with the side wall of the box body between the guide grooves; the insulating cutter is arranged above the other end of the traction wire.
As a further improvement of the invention, a cable clamp is arranged at one side of the cable outlet positioned in the box body; the minimum width of the cable clamp is larger than the maximum width of the cable inlet or the cable outlet.
As a further improvement of the invention, the insulating cutter comprises a first spring and a cutter body; one end of the first spring is fixedly connected with the cutter body, and the other end of the first spring is fixedly connected with the inner upper wall of the box body.
As a further improvement of the invention, the blade of the cutter body faces to be vertical to the bottom surface in the box body.
As a further improvement of the invention, the other end of the traction wire is fixedly connected with a clamping piece; a clamping groove is formed in the side wall between the guide grooves; the clamping piece is detachably connected with the clamping groove.
As a further improvement of the invention, a wire leading device is arranged at the top in the box body; the lead wire device is connected with the traction wire in a sliding way.
As a further improvement of the invention, a coil spring is arranged at the joint of the reel and the box body.
As a further improvement of the invention, one side of the cable inlet in the box body is provided with a second spring; the second spring is fixedly connected with the cable inlet.
As a further improvement of the invention, the box body is provided with a through hole; the number of the through holes is more than one.
As a further improvement of the invention, the box body, the reel, the guide groove, the insulating knife, the traction wire, the cable clamp, the clamping sheet, the clamping groove, the wire leading device, the coil spring and the second spring are all made of insulating materials.
The invention has remarkable beneficial effects
1. The invention relates to a cable high-altitude accommodating device which comprises a box body, a reel, an insulating cutter and a traction wire; the box body is used as a bearing body for installing the insulating knife, the reel and the traction wire.
The cable inlet and the cable outlet which are respectively formed in the lower parts of the upper two sides of the box body are used for allowing a cable to pass through, the inner side wall of the box body is provided with a guide groove used for enabling the insulating knife to slide along a certain track, the guide groove is perpendicular to the bottom surface of the box body and is formed in the two sides of the cable outlet, the cutting edge of the insulating knife is arranged towards the bottom surface of the box body, so that the insulating knife can move downwards, and the insulating knife moves downwards and is used for cutting off the cable;
the reel is rotatably connected to the inner rear wall of the box body and used for winding and containing redundant cables, so that the condition that the redundant cables are rolled into a roll and exposed outside at present is reduced; reel and pull wire one end fixed connection, the other end of pull wire and the box lateral wall between the guide way are dismantled and are connected, and insulating sword sets up in pull wire other end top, and the pull wire is used for intercepting insulating sword, prevents that insulating sword from falling off too early and cutting off the cable.
Accomodate the cable of certain length through the reel, the cable that makes the outer both sides of box is in straightening state, after the cable breaks, the cable of unbroken one end can drive the reel and rotate, the rotation of reel can lead the pull wire, the removal of pull wire then can drive the other end of pull wire and break away from with the lateral wall and make insulating sword fall along the guide way, insulating sword falls the back and carries out perpendicular cut-off to the cable through the cable export, make the cable that exposes in the external world lose power source, and then solve the problem that the pedestrian has fatal potential safety hazard to the below way after high altitude cable fracture.
2. Because the cable fracture position is uncertain, the cable fracture position has certain probability of being fractured at the cable outlet, so the cable is directly pulled away from the box body by the cable at one end of the cable inlet after being fractured, and the insulating knife has no chance of cutting off the cable; in order to avoid the situation, a cable clamp is arranged on one side of the cable outlet in the box body and used for fixing the cable at a certain position, the cable clamp is arranged in the box body, the minimum width of the cable clamp is larger than the maximum width of the cable inlet or the cable outlet, the cable on the reel can be prevented from being subjected to too large tension due to the arrangement of the cable clamp, and the cable at one end of the cable inlet can be prevented from being pulled away from the box body after the cable is broken.
3. The insulating cutter comprises a first spring and a cutter body, one end of the first spring is connected with the cutter body, the other end of the first spring is connected with the inner top wall of the box body, the cutter body can obtain a larger initial speed by compressing the first spring, and after the traction wire leaves the cutter body, the cutter body can fall down at a higher speed to cut off the cable, so that the cutting capacity of the cutter body to the cable is enhanced.
4. The orientation of the cutting edge of the cutter body is vertical to the inner bottom surface of the box body, and the cutting edge of the cutter body is vertical to the inner bottom surface of the box body, so that the cutting edge can vertically cut the cable and completely cut the cable.
5. The other end of the traction wire is fixedly connected with a clamping piece, the clamping piece is clamped with a clamping groove in the side wall between the guide grooves in the box body, and the clamping piece can be conveniently detached and connected and can generate a better blocking effect on the insulating knife relative to the arrangement of the rope.
6. The top is provided with the lead wire ware in the box, and the lead wire ware is connected with pull wire sliding, and the setting of lead wire ware is used for making the pull wire along certain track removal, prevents that the pull wire from taking place the winding with other objects and leading to the pull wire other end can not leave the box lateral wall.
7. The reel rotates the junction with the box and is provided with the coil spring, rotates the reel towards the direction of transmitting electricity before the winding cable and twines again, and the setting of coil spring is collected the cable with faster speed at cable fracture back reel, reduces the probability that the cable touched to the ground.
8. The second spring that cable import one side set up in the box can reduce the cable and press from both sides the impact force when removing the cable import, reduces the cable and presss from both sides the probability that drops after receiving the impact.
9. Because the cables are generally arranged side by side, the arrangement of the through holes can also connect a plurality of boxes in series through the stick bodies for use.
10. The material of box, reel, guide way, insulating sword, pull wire, cable clamp, screens piece, draw-in groove, thread-guide, coil spring and second spring is insulating material's setting can not take place to electrocute the phenomenon with other positions after the cable fracture gets into the box, reduces the probability of electrocuting and getting on fire.
Drawings
FIG. 1 is a schematic sectional view of a cable overhead storage device in accordance with an embodiment 1 of the present invention;
FIG. 2 is a schematic sectional view of a cable overhead storage device in accordance with an embodiment 2 of the present invention;
FIG. 3 is a schematic diagram of a right side three-dimensional structure of a box body in embodiment 2 of the cable high-altitude accommodating apparatus of the invention;
fig. 4 is a schematic view of a left side three-dimensional structure of a box body in embodiment 2 of the cable high-altitude accommodating apparatus of the invention.
In the attached drawing, 1-box, 2-reel, 3-insulating knife, 4-pulling wire, 5-cable inlet, 6-cable outlet, 7-guide groove, 8-cable clamp, 9-first spring, 10-knife body, 11-clamping piece, 12-clamping groove, 13-wire leading device, 14-coil spring, 15-second spring and 16-through hole.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the application, its application, or uses. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
Example 1
As shown in fig. 1, a cable high-altitude accommodating device comprises a box body 1, a reel 2, an insulating knife 3 and a traction wire 4; the lower part of one side of the box body 1 is provided with a cable inlet 5, and the lower part of the other side of the box body is provided with a cable outlet; the reel 2 is rotationally connected with the inner rear wall of the box body 1; a guide groove 7 is formed in the inner side wall of the box body 1; the guide grooves 7 are arranged on two sides of the cable outlet; the insulating knife 3 is connected with the guide groove 7 in a sliding way; the cutting edge of the insulating knife 3 faces the inner bottom surface of the box body 1; one end of the traction wire 4 is fixedly connected with the reel 2, and the other end of the traction wire is detachably connected with the side wall of the box body 1 positioned between the guide grooves 7; the insulating knife 3 is arranged above the other end of the traction wire 4.
Wherein, box 1 exists as the supporting body, box 1 is the box 1 of openly taking the lid, cable inlet 5 has been seted up to 1 right side wall lower part of box, the cable export has been seted up to 1 left side wall of box, back wall fixedly connected with stand in the box 1, guide way 7 has been seted up to 1 interior left side wall of box, guide way 7 is along the vertical setting of 1 left side wall of box, guide way 7 sets up the both sides at the cable export respectively, 3 both sides of insulating sword slide and then move down in guide way 7.
Wherein, reel 2 is used for accomodating the cable and playing the pivot effect, and reel 2 is the foraminiferous circular spool in center, and the hole at reel 2 center cup joints on the vertical scroll and makes reel 2 rotate in box 1.
The drawing wire 4 is used as a trigger device, one end of the drawing wire 4 is fixedly connected to the edge position of the front surface of the reel 2, the other end of the drawing wire is bonded to the side wall of the box body 1 between the guide grooves 7, the insulating knife 3 is placed above the other end of the drawing wire 4, the drawing wire 4 is used for intercepting the falling of the insulating knife 3, and the cutting edge of the insulating knife 3 faces to the inner bottom surface of the box body 1.
The using method comprises the following steps: opening a box cover on the front side of the box body 1, penetrating a cable into the box body 1 from a cable inlet 5, winding the cable on the reel 2, and then penetrating the cable out from a cable outlet, wherein the two ends of the cable are in a straight state; one end of a traction wire 4 is fixedly connected with the front edge of the reel 2, the other end of the traction wire 4 is bonded with the side wall between the guide grooves 7, and the insulating knife 3 is placed above the other end of the traction wire 4 and is positioned in the guide grooves 7.
After the cable fracture of cable export one end, the cable of cable import 5 one end can be because gravity reason pulling reel 2 rotates owing to lack the pulling force, and the rotation of reel 2 can make 4 removal of pull wire lead to the 4 other ends of pull wire to leave the box 1 lateral wall, and insulating sword 3 can follow guide way 7 after the interception that does not have pull wire 4 and slide downwards and cut the cable through the cable export.
The invention belongs to pure mechanical equipment, operates by self, is slightly influenced by external factors, ensures that electrified cables cannot fall to the ground to cause damage by cutting and separating the broken cables, and solves the problem that the broken cables have fatal potential safety hazards to passers-by passing below.
Example 2
As shown in fig. 2, 3 and 4, the present embodiment relates to a cable overhead accommodation apparatus having substantially the same structure as that of embodiment 1, and is further optimized in addition to embodiment 1: the cable outlet 6 is arranged at one side in the box body 1 and is provided with a cable clamp 8, and the minimum width of the cable clamp 8 is larger than the maximum width of the cable inlet 5 or the cable outlet 6.
The arrangement of the cable clamp 8 is used for preventing the cable from leaving the box body 1 too much on one hand and ensuring the stability of the cable on the reel 2, and on the other hand, when the cable fracture position is too close to the cable outlet 6 and the insulating knife 3 is too late to cut off, the cable is prevented from running out of the cable inlet 5.
In order to further optimize the cable high-altitude containing device, the insulating cutter 3 comprises a first spring 9 and a cutter body 10, the lower end of the first spring 9 is fixedly connected with the upper end of the cutter body 10, and the other end of the first spring is fixedly connected with the inner top of the box body 1.
The falling speed of the cutter body 10 can be improved by compressing the first spring 9, the cutter body 10 is made to cut the cable more heavily, and the cutter body 10 can cut the cable more quickly and thoroughly.
In order to further optimize the cable high-altitude accommodating device, the blade of the cutter body 10 faces to the direction vertical to the inner bottom surface of the box body; the arrangement that the knife edge of the knife body 10 is perpendicular to the inner bottom surface of the box body 1 enables the knife body 10 to vertically cut a cable after falling down, ensures that the cable is completely cut off, and prevents the cable from being broken and connected.
In order to further optimize the cable high-altitude containing device, the other end of the traction wire 4 is fixedly connected with a clamping piece 11, a clamping groove 12 is formed in the side wall of the box body 1 between the guide grooves 7, and the clamping piece 11 is clamped in the clamping groove 12 to intercept the insulating knife 3.
The arrangement of the position clamping pieces 11 relative to the rope can facilitate the disassembly and connection and generate better blocking effect on the insulating knife 3, and the number of the position clamping pieces 11 and the number of the clamping grooves 12 can be one or more, so that the position of the first spring 9 with different elastic forces can be conveniently adjusted.
In order to further optimize the cable high-altitude containing device, the top in the box body 1 is fixedly connected with the wire leading device 13, and the wire leading device 13 is connected with the traction wire 4 in a sliding mode.
The lead wire ware 13 is the roller bearing that two superpositions were placed, and pull wire 4 passes lead wire ware 13 again and draw-in groove 12 joint can make pull wire 4 remove along certain orbit, prevents that pull wire 4 from twining with other objects, reduces the influence to screens piece 11 when pull wire 4 is driven, prevents that screens piece 11 from droing in advance.
In order to further optimize the high-altitude cable accommodating device, the coil spring 14 is arranged at the rotary connection part of the reel 2 and the box body 1, and after the reel 2 rotates towards the right side, the arrangement of the coil spring 14 can accelerate the winding speed of the reel 2 when the cable is disconnected, so that the probability of grounding after the cable is disconnected is reduced.
In order to further optimize the cable high-altitude accommodating device, one side of the cable inlet 5, which is positioned in the box body 1, is welded with the second spring 15, and the second spring 15 is fixedly connected with the cable inlet 5; the arrangement of the second spring 15 can buffer the cable clamp 8 when the cable clamp 8 moves to the cable inlet 5 after the cable is broken, so that the cable clamp 8 is prevented from falling off when the cable clamp 8 is subjected to resistance due to the fact that the moving speed of the cable is too high.
In order to further optimize the cable high-altitude accommodating device, through holes 16 are formed in the box body 1, and the number of the through holes 16 is more than one; since the cables are usually arranged in a plurality of pieces, a plurality of the housings 1 can be connected in series by the rod body through the through hole 16.
In order to further optimize the high-altitude cable accommodating device, the box body, the reel, the guide groove, the insulating knife, the traction wire, the cable clamp, the clamping sheet, the clamping groove, the wire leading device, the coil spring and the second spring are all made of insulating materials; the setting of insulating material can prevent that the cable fracture from taking place the electric shock with other article behind getting into box 1, arouses the conflagration.
The using method comprises the following steps: the front box cover of the box body 1 is opened, a worker enables a cable to enter the box body 1 through the cable inlet 5, the reel 2 rotates towards the cable inlet 5 for a circle to enable the traction wire 4 to be in a straightened state, then the cable is wound on the reel 2, the cable is wound and penetrates out through the cable outlet, and the cable clamp 8 is clamped at the cable outlet of the cable in the box body 1; the left end of the traction wire 4 passes through a wire leading device 13 and is clamped into a clamping groove 12 on the inner side of the box body 1 through a clamping piece 11, and the first spring 9 is compressed to enable the cutter body 10 to be positioned above the clamping piece 11.
After the cable is broken, the reel 2 rapidly rotates under the elasticity of the coil spring 14 due to the lack of cable tension at the cable outlet, and the broken cable is wound, and after the elasticity of the coil spring 14 disappears, the cable at one end of the cable inlet 5 can continuously drive the reel 2 to wind the cable due to self gravity; the reel 2 drives the traction wire 4 to move when rotating, the movement of the traction wire 4 drives the clamping piece 11 to be separated from the clamping groove 12, and the cutter body 10 rapidly falls down along the guide groove 7 under the elastic force of the first spring 9 to cut the passing cable; after the cable is cut off by cutter body 10, because the cable of cable import 5 one end is continuing to drive reel 2 and is rotating, the cable can move cable import 5 department, and the cable clamp 8 of centre gripping on the cable can prevent that the cable after the fracture from running out via cable import 5, and second spring 15 of cable import 5 department fixed connection can play certain cushioning effect to cable clamp 8, prevents that cable clamp 8 from droing because the striking speed is too fast.
Claims (10)
1. The utility model provides a cable high altitude accommodate device which characterized in that: comprises a box body (1), a reel (2), an insulating knife (3) and a traction wire (4); the lower part of one side of the box body (1) is provided with a cable inlet (5), and the lower part of the other side of the box body is provided with a cable outlet (6); the reel (2) is rotatably connected to the inner rear wall of the box body (1); a guide groove (7) is formed in the inner side wall of the box body (1); the guide grooves (7) are arranged on two sides of the cable outlet (6); the insulating knife (3) is connected with the guide groove (7) in a sliding manner; the cutting edge of the insulating knife (3) faces the inner bottom surface of the box body (1); one end of the traction wire (4) is fixedly connected with the reel (2), and the other end of the traction wire is detachably connected with the side wall of the box body (1) between the guide grooves (7); the insulating knife (3) is arranged above the other end of the traction wire (4).
2. The cable high-altitude accommodating device as claimed in claim 1, wherein: a cable clamp (8) is arranged on one side of the cable outlet (6) in the box body (1); the minimum width of the cable clamp (8) is larger than the maximum width of the cable inlet (5) or the cable outlet (6).
3. The cable high-altitude accommodating device as claimed in claim 2, wherein: the insulating knife (3) comprises a first spring (9) and a knife body (10); one end of the first spring (9) is fixedly connected with the cutter body (10), and the other end of the first spring is fixedly connected with the inner upper wall of the box body (1).
4. The cable high-altitude accommodating device as claimed in claim 3, wherein: the blade of the cutter body (10) faces to the inner bottom surface of the box body (1) in a vertical mode.
5. The cable high-altitude accommodating device as claimed in claim 4, wherein: the other end of the traction wire (4) is fixedly connected with a clamping piece (11); a clamping groove (12) is arranged on the side wall between the guide grooves (7); the clamping sheet (11) is detachably connected with the clamping groove (12).
6. The cable high-altitude accommodating device as claimed in claim 5, wherein: a wire leading device (13) is arranged at the top in the box body (1); the wire leading device (13) is connected with the traction wire (4) in a sliding mode.
7. The cable high altitude accommodating device of claim 6, wherein: and a coil spring (14) is arranged at the joint of the reel (2) and the box body (1).
8. The cable high altitude accommodating device of claim 7, wherein: a second spring (15) is arranged on one side of the cable inlet (5) in the box body (1); the second spring (15) is fixedly connected with the cable inlet (5).
9. The cable high-altitude accommodating device as claimed in claim 8, wherein: a through hole (16) is formed in the box body (1); the number of the through holes (16) is more than one.
10. The cable high-altitude accommodating device as claimed in claim 8, wherein: the box body (1), the reel (2), the guide groove (7), the insulating knife (3), the traction wire (4), the cable clamp (8), the clamping piece (11), the clamping groove (12), the wire leading device (13), the coil spring (14) and the second spring (15) are all made of insulating materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011173681.3A CN112573290A (en) | 2020-10-28 | 2020-10-28 | Cable high altitude accommodating device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011173681.3A CN112573290A (en) | 2020-10-28 | 2020-10-28 | Cable high altitude accommodating device |
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| CN112573290A true CN112573290A (en) | 2021-03-30 |
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| CN202011173681.3A Pending CN112573290A (en) | 2020-10-28 | 2020-10-28 | Cable high altitude accommodating device |
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Application publication date: 20210330 |