CN109888694A - Cable Sleeves and Brackets for Cable Laying - Google Patents
Cable Sleeves and Brackets for Cable Laying Download PDFInfo
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- CN109888694A CN109888694A CN201910322806.5A CN201910322806A CN109888694A CN 109888694 A CN109888694 A CN 109888694A CN 201910322806 A CN201910322806 A CN 201910322806A CN 109888694 A CN109888694 A CN 109888694A
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- cable
- sleeve
- perforating
- casing
- mounting rack
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
本发明公开了一种线缆套管及线缆铺设用支架，套管本体，该套管本体具有相互连接的第一套管、第二套管、转向管；所述第一套管和第二套管内均形成有两个部分重合的线缆穿设孔，分别为第一线缆穿设孔和第二线缆穿设孔；所述第一线缆穿设孔的内径大于所述第二线缆穿设孔的内径；所述第一套管远离所述转向管一端配设有卡线组件；所述第二套管远离所述转向管一端配设有卡线组件。本发明的通过形成有两种线缆穿设孔的套管方便适配不同规格的线缆安装，并且为了让线缆不会移动设计了填充体和卡线组件确保穿设后线缆不会出现径向位移和轴向位移，安全性更高，结构更加新颖可靠。
The invention discloses a cable sleeve and a support for cable laying, and a sleeve body. The sleeve body has a first sleeve, a second sleeve and a steering pipe connected to each other; the first sleeve and the first sleeve are connected to each other. Two partially overlapped cable penetration holes are formed in the two sleeves, respectively a first cable penetration hole and a second cable penetration hole; the inner diameter of the first cable penetration hole is larger than that of the first cable penetration hole. Two inner diameters of the cable passing holes; one end of the first sleeve away from the steering tube is provided with a wire clamping assembly; one end of the second sleeve away from the steering tube is equipped with a wire clamping assembly. The sleeve of the present invention is formed with two kinds of cable piercing holes to facilitate the installation of cables of different specifications, and in order to prevent the cables from moving, the filler body and the wire clip assembly are designed to ensure that the cables will not be pierced. Radial displacement and axial displacement occur, the safety is higher, and the structure is more novel and reliable.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of cable rope sleeves and cable laying bracket.
Background technique
Cable is the common transmission of electricity medium of power supply unit/power supply unit, and therefore, cable is to determine that power supply unit can be normal
The main component to transmit electric power.For in power construction, the laying of cable built with cable is a vital job.
The building and be laid with of cable, especially when contacting external buildings, use effect to protect cable and improve its
Fruit makes it have more permanent service life, generally all casing can be arranged in the position that cable is easy to damage, casing can be protected
Cable turning point or be protect cable the other positions being easy to damage.
A variety of cannula structures are had existed in the prior art, such as are passed through by straight tube/bend pipe of metal material by cable,
And the position being easy to damage is placed in straight tube/bend pipe inside, design in this way can be avoided extraneous factor cable allowed to damage, such as
The a variety of factors such as falling rocks, rainwash, the attachment of soil, touching, and the casing of metal material can wrap the part of cable
It is rolled in it, keeps its structural stability more preferable, external force ability to bear of the cable at this be stronger, protects cable with this.
But as construction experience is more and more, it is seen that casing in the prior art is only easy pipe fitting, in reality
It can not really play a protective role in the use process of border, such as its structure between cable there are certain sliding, after suit
Stability is bad, once sliding, will lead to the exposure of cable easy damaged position and occurs, and between cable and casing constantly
Sliding, friction can all wear foreskin outside cable, also just do not have protective effect, can damage cable instead.In addition, existing skill
In art there are many kinds of the specifications of cable, and therefore the casing that may need to choose different inner diameters for the cable of different size is deposited
In the high technical problem of use cost, it cannot achieve volume production and versatility be poor.
It is laid with bracket secondly, also will use for the protection of cable, bracket is laid with and mainly allows line in cable wiring
Cable will not transverse shifting and the mechanism that designs, can allow between cable and external basis be formed connecting.Do not have in the prior art
A kind of structure and function all extremely meets the cable support of construction requirement, and cable support in the prior art is all easy steel knot
Structure (bracket that angle steel or channel steel are built), it is excessively simple, and can not be formed well with different foundation structures cooperation and
It is fixed, it needs the structure for different bases and temporarily builds or manufacture supporting structure according to actual field situation therefore to deposit
In very big parameter and there are structures simple and crude, the unconspicuous technical problem of using effect.
Comprehensively consider, be based on above-mentioned some technical problems, those skilled in the art can protect it is necessary to research and develop one kind
The casing of cable and the cable rope sleeve for ensuring that fine connection relationship is formed with external foundation construction is used cooperatively with this kind of casing
And cable laying bracket, so as to realize the technical requirements for improving cable service life.
Summary of the invention
The object of the present invention is to provide a kind of stable structure, versatility is good, the apparent cable rope sleeve of protecting effect and cable
Laying bracket.
To achieve the goals above, the invention provides the following technical scheme:
Cable rope sleeve of the invention, comprising:
Sleeve body, the sleeve body be split type structure, and described sleeve pipe ontology have first sleeve interconnected,
Second casing, steering tube；
The first sleeve extends in a first direction；
Second casing extends in a second direction；
The steering tube will be arranged in the intrinsic cable of described sleeve pipe and be transferred by first direction as second direction；
It is fixed by clip between the first sleeve and the steering tube, the second casing and steering tube；
The cable perforating to partially overlap there are two being respectively formed in the first sleeve and the second casing, respectively First Line
Cable perforating and the second cable perforating；
The internal diameter of the first cable perforating is greater than the internal diameter of the second cable perforating；
The first sleeve is equipped with card line component far from described steering tube one end；
The part that cable is exposed to the first sleeve is fixed by the card line component；
Second casing is equipped with card line component far from described steering tube one end；
The part that cable is exposed to second casing is fixed by the card line component.
Further, the first sleeve extends along the vertical direction, and second casing is horizontally extending, and described turn
90 ° of elbows of Xiang Guanwei.
Further, the first sleeve and the second casing include ferrule sleeve and axially extending along described sleeve pipe cylinder
The first cable perforating and the second cable perforating；
The first cable perforating is equipped with the first obturator；
The second cable perforating is equipped with the second obturator；
The material of first obturator and the second obturator is identical as cable serving material；
When wearing the first cable in the first cable perforating, second obturator is filled in second cable and wears
In apertured, and second obturator presses first cable；
When wearing the second cable in the second cable perforating, first obturator is filled in first cable and wears
In apertured, and first obturator presses second cable.
Further, the part that the first cable perforating and the second cable perforating are overlapped is overlapping portion；
First obturator include with matched first filling part in the first cable perforating inner cavity and with it is described
First filling part integral structure simultaneously extends partially into the first compressed part in the second cable perforating by the overlapping portion；
Second obturator include with matched second filling part in the second cable perforating inner cavity and with it is described
Second filling part integral structure simultaneously extends partially into the second compressed part in the first cable perforating by the overlapping portion.
Further, the contact surface that the first sleeve and second casing are connect with the card line component is each formed with
Threaded hole group；
The threaded hole group includes being formed in the first threaded hole of the first cable perforating outer ring and being formed in institute
State the second threaded hole of the second cable perforating outer ring；
The card line component is threadedly connected to the contact surface.
Further, the card line component includes the card line part being threadedly coupled with the contact surface, and the card line part includes
The interconnecting piece that connect with the contact surface and more press strips for being formed in the interconnecting piece distal end, the more press strips are inside
Obliquely extend to distal end to form throat structure；
The card line component further includes the shield for being threadedly coupled and being sheathed on outside the press strip with the card line part；
The shield is in frustum cone structure.
Further, the shield is embedded with rubber holding ring far from the end of card line part one end.
Cable laying bracket disclosed by the invention, including the rack body installed with external foundation construction, the bracket
Cable rope sleeve as described above is fixed on ontology.
Further, the rack body includes column, the first mounting rack for being formed in the upper end of the column and is formed
In the second mounting rack of the column lower end；
The cable rope sleeve is fixed on first mounting rack；
The bracket is rigidly connected by first mounting rack and the second mounting rack and external foundation construction.
Further, first mounting rack and the second mounting rack are of an L-shaped structure, the L-type knot of first mounting rack
Being formed as the installation space of the cable rope sleeve on the inside of structure, the bottom surface of first mounting rack and the column are connected, and described the
The side of one mounting rack is anchored by anchor bolt and external foundation construction；
The underrun anchor bolt of second mounting rack and ground anchor；
The side of second mounting rack is anchored by anchor bolt and external foundation construction.
In the above-mentioned technical solutions, cable rope sleeve and cable laying bracket provided by the invention has below beneficial to effect
Fruit:
Of the invention facilitates the cable installation for being adapted to different size there are two types of the casing of cable perforating by being formed, and
In order to allow cable will not move devise obturator and card line component to ensure to wear rear cable be not in radial displacement and axial direction
Displacement, safety is higher, and structure is more novel reliable；
The invention also discloses the brackets being used cooperatively with cable rope sleeve, from multiple positions and external foundation construction rigidity
Connection, and realize the technique requirement that cable corner is laid with, there is good use value, meet construction requirement.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only one recorded in the present invention
A little embodiments are also possible to obtain other drawings based on these drawings for those of ordinary skill in the art.
Fig. 1 is the structural schematic diagram of cable rope sleeve provided in an embodiment of the present invention；
Fig. 2 is the schematic cross-section of the casing of cable rope sleeve provided in an embodiment of the present invention；
Fig. 3 be cable rope sleeve provided in an embodiment of the present invention casing in wear the section after cable and obturator；
Fig. 4 is the structural schematic diagram of the first obturator of cable rope sleeve provided in an embodiment of the present invention；
Fig. 5 is the structural schematic diagram of the second obturator of cable rope sleeve provided in an embodiment of the present invention；
Fig. 6 is the Structure explosion diagram of the card line component of cable rope sleeve provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of cable laying bracket provided in an embodiment of the present invention.
Description of symbols:
1, sleeve body；2, rack body；3, cable；4, card line component；
101, first sleeve；102, the second casing；103, steering tube；104, the first cable perforating；105, the second cable
Perforating；106, the first threaded hole；107, the second threaded hole；108, the first obturator；109, the second obturator；
10801, the first filling part；10802, the first compressed part；
10901, the second filling part；10902, the second compressed part；
201, the first mounting rack；202, the second mounting rack；203, column；204, anchor bolt；
401, card line part；402, press strip；403, shield；404, rubber holding ring.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, below in conjunction with attached drawing to this hair
It is bright to be further detailed.
Embodiment one:
Referring to shown in FIG. 1 to FIG. 6；
Cable rope sleeve of the invention, comprising:
Sleeve body 1, which is split type structure, and sleeve body 1 has first sleeve interconnected
101, the second casing 102, steering tube 103；
First sleeve 101 extends in a first direction；
Second casing 102 extends in a second direction；
Steering tube 103 transfers the cable 3 being arranged in sleeve body 1 for second direction by first direction；
By clip (in figure between first sleeve 101 and the steering tube 103, the second casing 102 and steering tube 103
It is not shown) it is fixed；
The cable perforating to partially overlap there are two being respectively formed in first sleeve 101 and the second casing 102, respectively first
Cable perforating 104 and the second cable perforating 105；
The internal diameter of first cable perforating 104 is greater than the internal diameter of the second cable perforating 105；
First sleeve 101 is equipped with card line component 4 far from 103 one end of steering tube；
The part that cable 3 is exposed to first sleeve 101 is fixed by card line component 4；
Second casing 102 is equipped with card line component 4 far from 103 one end of steering tube；
The part that cable 3 is exposed to the second casing 102 is fixed by card line component 4.
Specifically, wearing the cable rope sleeve used for being adapted to different size cable present embodiment discloses a kind of, lead
It is used to need when site operation to carry out corner to cable 3 to be laid with to use, that is, devises above-mentioned two casing, 101 He of first sleeve
Second casing 102, and cable 3 can be laid with the steering tube 103 that direction carries out " turning direction " operation；Specifically: first set
Pipe 101 extends along the vertical direction, and the second casing 102 is horizontally extending, and steering tube 103 is 90 ° of elbows.Therefore, the disclosure
Cable rope sleeve be mainly used for needing corner to be laid with the position of cable 3, such as at building corner.In order to be adapted to different size
Cable 3, the present embodiment form 104 He of the first cable perforating there are two types of internal diameter in first sleeve 101 and the second casing 102
Second cable perforating 105, in addition, in order to avoid entire casing size is excessive, waste material and raising construction cost, this implementation
Two cable perforatings are designed as the structure to partially overlap by example, it should be noted that the first cable perforating 104 and the second line
Although cable perforating 105 partially overlaps, however, there remains guarantee that at least completely, i.e., " circle " with 3/4ths or more is
There can be quadrant to be in coincidence status.And when wearing, any and matched cable perforating of cable 3 to be worn is selected
?.The end face of the casing of the present embodiment is also devised with card line component 4, can be avoided cable 3 and occurs axial position after wearing
It moves, adequately protect cable 3, avoids forming axial friction between cable 3 and casing.
Preferably, first sleeve 101 and the second casing 102 include ferrule sleeve and along ferrule sleeve axis in the present embodiment
To the first cable perforating 104 and the second cable perforating 105 of extension；
First cable perforating 104 is equipped with the first obturator 108；
Second cable perforating 105 is equipped with the second obturator 109；
The material of first obturator 108 and the second obturator 109 is identical as 3 serving material of cable；
When wearing the first cable in the first cable perforating 104, the second obturator 109 is filled in the second cable perforating
In 105, and the second obturator 109 presses the first cable；
When wearing the second cable in the second cable perforating 105, the first obturator 108 is filled in the first cable perforating
In 104, and the first obturator 108 presses the second cable.
Wherein, the part that the first above-mentioned cable perforating 104 and the second cable perforating 105 are overlapped is overlapping portion；
First obturator 108 includes and matched first filling part 10801 in 104 inner cavity of the first cable perforating, Yi Jiyu
First filling part, 10801 integral structure simultaneously extends partially into the first compressed part in the second cable perforating 105 by overlapping portion
10802；
Second obturator 109 includes and matched second filling part 10901 in 105 inner cavity of the second cable perforating, Yi Jiyu
Second filling part, 10901 integral structure simultaneously extends partially into the second compressed part in the first cable perforating 104 by overlapping portion
10902。
The present embodiment further describes the specific structure of casing, and the casing of the present embodiment arbitrarily selects one when in use
A cable perforating carries out wearing for cable 3, and the present embodiment is also equipped and can wear in idle cable perforating
Obturator, the structure of obturator is as described above, main purpose is that a cable perforating is used to keep away when wearing cable 3 wherein
Exempt from cable 3 radial displacement occur and pressed using obturator, improves the stability after cable 3 is worn, simultaneously, it is contemplated that line
The characteristic of cable 3 transmission of electricity itself, the material of the obturator for pressure holding are needed with 3 serving of cable always, and design will not be right in this way
The normal work of cable 3 has an impact.
Above-mentioned, the contact surface that first sleeve 101 and second casing 102 are connect with card line component 4 is each formed with spiral shell
Pit group；
Threaded hole group includes being formed in the first threaded hole 106 of 104 outer ring of the first cable perforating and being formed in second
Second threaded hole 107 of 105 outer ring of cable perforating；
First threaded hole 106 and the second threaded hole 107 are all formed as discount vibram outlet structure, and the first threaded hole 106 and the second spiral shell
107 adjacent of pit is reserved with spatial transition；
Card line component 4 is threadedly connected to contact surface.
Wherein, card line component 4 includes the card line part 401 being threadedly coupled with contact surface, and card line part 401 includes connecting with contact surface
The interconnecting piece that connects and more press strips 402 for being formed in interconnecting piece distal end, more press strips 402 are lean-in tiltedly to be extended to distal end
To form throat structure；
Card line component 4 further includes the shield 403 for being threadedly coupled and being sheathed on card line part 401 outside press strip 402；
Shield 403 is in frustum cone structure.
The present embodiment mainly describes the structure and mounting structure of card line component 4, card line component 4 mainly will wear after
Cable 3 be exposed to the part of jacket exterior and clamped.In order to facilitate the installation of, the contact surface of card line component 4 and any casing
Using threaded connection, and in view of cable perforating partially overlaps, first threaded hole 106 of the present embodiment and the second threaded hole
107, which are formed by annulus, also partially overlaps, and the institute of the first threaded hole 106 at annulus and 107 institute of the second threaded hole at annulus phase
The part of friendship can meet installation requirement no more than quadrant.
In order to further improve the clamping to cable 3, avoids the occurrence of axial displacement, radial displacement, even rotates, this
The shield 403 of embodiment is embedded with rubber holding ring 404 far from the end of 401 one end of card line part.The rubber holding ring 404 can be with
Replace with the 3 consistent holding ring of serving material of cable, main purpose be further to cable 3 formed clamping and tightening.
Embodiment two:
It is shown in Figure 7；
Cable laying bracket disclosed by the invention, including the rack body 2 installed with external foundation construction, rack body
Cable rope sleeve as described above is fixed on 2.
Wherein, the rack body 2 in the present embodiment includes column 203, the first mounting rack for being formed in 203 upper end of column
201 and it is formed in the second mounting rack 202 of 203 lower end of column；
Cable rope sleeve is fixed on the first mounting rack 201；
The bracket is rigidly connected by the first mounting rack 2021 and the second mounting rack 202 with external foundation construction.
It is further preferred that the first mounting rack 201 and the second mounting rack 202 are of an L-shaped structure, the L-type of the first mounting rack 201
Be formed as the installation space of cable rope sleeve on the inside of structure, the bottom surface of the first mounting rack 201 and column 203 are connected, the first mounting rack
201 side is anchored by anchor bolt 204 and external foundation construction；
The underrun anchor bolt 204 of second mounting rack 202 and ground anchor；
The side of second mounting rack 202 is anchored by anchor bolt 204 and external foundation construction.
Bracket is primarily to improve the structural stability after cable 3 is laid with, and consider to need when laying and external base
Plinth building is fixed to realize positioning, and there are two the mounting rack of L-type structure, i.e., the first above-mentioned mounting racks for the bracket tool of the present embodiment
201 and second mounting rack 202；Wherein, mounting rack mainly passes through two orthogonal steel plates and is welded, the first mounting rack
Be formed as that a kind of installation space of cable rope sleeve of embodiment is welded and fixed in 201 L-type structure, wherein in welding cable rope sleeve
When, the first mounting rack 201 is mainly steering tube 103 with cable rope sleeve, that is, being welded and fixed of being formed of 90 ° of elbows, in this way
The installation that first sleeve 101 and the second casing 102 can be facilitated, will not influence installation and cabling.Furthermore, it is contemplated that as far as possible and outside
Portion's foundation construction can have bigger contact surface, improve the stability of laying, two sets of mounting racks of the present embodiment can be from two sides
It is anchored to being formed with foundation construction or ground, in a manner of rigidly connected, improves the structural stability after being laid with.
In the above-mentioned technical solutions, cable rope sleeve and cable laying bracket provided by the invention has below beneficial to effect
Fruit:
Of the invention facilitates the cable installation for being adapted to different size there are two types of the casing of cable perforating by being formed, and
In order to allow cable will not move devise obturator and card line component 4 to ensure to wear rear cable be not in radial displacement and axial direction
Displacement, safety is higher, and structure is more novel reliable；
The invention also discloses the brackets being used cooperatively with cable rope sleeve, from multiple positions and external foundation construction rigidity
Connection, and realize the technique requirement that cable corner is laid with, there is good use value, meet construction requirement.
It is above that certain exemplary embodiments of the invention are only described by way of explanation, undoubtedly, for ability
The those of ordinary skill in domain without departing from the spirit and scope of the present invention can be with a variety of different modes to institute
The embodiment of description is modified.Therefore, above-mentioned attached drawing and description are regarded as illustrative in nature, and should not be construed as to the present invention
The limitation of claims.
Claims (10)
1. cable rope sleeve characterized by comprising
Sleeve body (1), which is split type structure, and described sleeve pipe ontology (1) has interconnected first
Casing (101), the second casing (102), steering tube (103)；
The first sleeve (101) extends in a first direction；
Second casing (102) extends in a second direction；
The steering tube (103) transfers the cable (3) being arranged in described sleeve pipe ontology (1) for second party by first direction
To；
Pass through card between the first sleeve (101) and the steering tube (103), the second casing (102) and steering tube (103)
Hoop is fixed；
The cable perforating to partially overlap there are two being respectively formed in the first sleeve (101) and the second casing (102), respectively
First cable perforating (104) and the second cable perforating (105)；
The internal diameter of the first cable perforating (104) is greater than the internal diameter of the second cable perforating (105)；
The first sleeve (101) is equipped with card line component (4) far from the steering tube (103) one end；
The part that cable (3) is exposed to the first sleeve (101) is fixed by the card line component (4)；
Second casing (102) is equipped with card line component (4) far from the steering tube (103) one end；
The part that cable (3) is exposed to second casing (102) is fixed by the card line component (4).
2. cable rope sleeve according to claim 1, which is characterized in that the first sleeve (101) extends along the vertical direction,
Second casing (102) is horizontally extending, and the steering tube (103) is 90 ° of elbows.
3. cable rope sleeve according to claim 1, which is characterized in that the first sleeve (101) and the second casing (102)
It include ferrule sleeve and being worn along axially extending the first cable perforating (104) of described sleeve pipe cylinder and the second cable
Hole (105)；
The first cable perforating (104) is equipped with the first obturator (108)；
The second cable perforating (105) is equipped with the second obturator (109)；
The material of first obturator (108) and the second obturator (109) is identical as cable (3) serving material；
When wearing the first cable in the first cable perforating (104), second obturator (109) is filled in described second
In cable perforating (105), and second obturator (109) presses first cable；
When wearing the second cable in the second cable perforating (105), first obturator (108) is filled in described first
In cable perforating (104), and first obturator (108) presses second cable.
4. cable rope sleeve according to claim 3, which is characterized in that the first cable perforating (104) and the second line
The part that cable perforating (105) is overlapped is overlapping portion；
First obturator (108) includes and matched first filling part in the first cable perforating (104) inner cavity
(10801) and with the first filling part (10801) integral structure and extend partially into described second by the overlapping portion
The first compressed part (10802) in cable perforating (105)；
Second obturator (109) includes and matched second filling part in the second cable perforating (105) inner cavity
(10901) and with the second filling part (10901) integral structure and extend partially into described first by the overlapping portion
The second compressed part (10902) in cable perforating (104).
5. cable rope sleeve according to claim 3, which is characterized in that the first sleeve (101) and second casing
(102) contact surface connecting with the card line component (4) is each formed with threaded hole group；
The threaded hole group includes the first threaded hole (106) and shape for being formed in the first cable perforating (104) outer ring
Second threaded hole (107) of second cable perforating (105) outer ring described in Cheng Yu；
The card line component (4) is threadedly connected to the contact surface.
6. cable rope sleeve according to claim 5, which is characterized in that the card line component (4) includes and the contact surface
The card line part (401) of threaded connection, the card line part (401) include the interconnecting piece connecting with the contact surface and are formed in
More press strips (402) of the interconnecting piece distal end, the more press strips (402) are lean-in tiltedly to be extended to distal end to form necking
Structure；
The card line component (4) further includes that the press strip (402) outside is threadedly coupled and be sheathed on the card line part (401)
Shield (403)；
The shield (403) is in frustum cone structure.
7. cable rope sleeve according to claim 6, which is characterized in that the shield (403) is far from the card line part
(401) end of one end is embedded with rubber holding ring (404).
8. cable laying bracket, including the rack body (2) installed with external foundation construction, which is characterized in that the bracket
It is connected on ontology (2) just like cable rope sleeve described in any one of claims 1 to 7.
9. cable laying bracket according to claim 8, which is characterized in that the rack body (2) includes column
(203), it is formed in first mounting rack (201) of the column (203) upper end and is formed in the column (203) lower end
Second mounting rack (202)；
The cable rope sleeve is fixed on first mounting rack (201)；
The bracket is rigidly connected by first mounting rack (201) and the second mounting rack (202) and external foundation construction.
10. cable laying bracket according to claim 9, which is characterized in that first mounting rack (201) and second
Mounting rack (202) is of an L-shaped structure, and is formed as the peace of the cable rope sleeve on the inside of the L-type structure of first mounting rack (201)
Space is filled, the bottom surface and the column (203) of first mounting rack (201) are connected, the side of first mounting rack (201)
It is anchored by anchor bolt (204) and external foundation construction；
The underrun anchor bolt (204) of second mounting rack (202) and ground anchor；
The side of second mounting rack (202) is anchored by anchor bolt (204) and external foundation construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322806.5A CN109888694B (en) | 2019-04-22 | 2019-04-22 | Cable sleeves and brackets for cable laying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910322806.5A CN109888694B (en) | 2019-04-22 | 2019-04-22 | Cable sleeves and brackets for cable laying |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109888694A true CN109888694A (en) | 2019-06-14 |
| CN109888694B CN109888694B (en) | 2023-09-22 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910322806.5A Active CN109888694B (en) | 2019-04-22 | 2019-04-22 | Cable sleeves and brackets for cable laying |
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| CN (1) | CN109888694B (en) |
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- 2019-04-22 CN CN201910322806.5A patent/CN109888694B/en active Active
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| GB1343667A (en) * | 1971-12-14 | 1974-01-16 | Thompson J T | Cable splice casings |
| US4859025A (en) * | 1985-09-14 | 1989-08-22 | Stc Plc | Optical fibre cable |
| CN203367611U (en) * | 2013-05-31 | 2013-12-25 | 深圳市拓普联科电子有限公司 | Waterproof sealing plug and cable connector therewith |
| CN206480985U (en) * | 2017-02-09 | 2017-09-08 | 泉州燕群广告有限公司 | A kind of prevention temporary cable support meanss of power engineering erection |
| CN207134777U (en) * | 2017-07-13 | 2018-03-23 | 江苏万泽信息系统有限公司 | The corner structure of communication pipe |
| CN109449708A (en) * | 2018-11-15 | 2019-03-08 | 广州供电局有限公司 | Cable connection methods |
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