CN102969681A - Mast disc-shaped cable fixing guiding mechanism - Google Patents
Mast disc-shaped cable fixing guiding mechanism Download PDFInfo
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- CN102969681A CN102969681A CN2012103842464A CN201210384246A CN102969681A CN 102969681 A CN102969681 A CN 102969681A CN 2012103842464 A CN2012103842464 A CN 2012103842464A CN 201210384246 A CN201210384246 A CN 201210384246A CN 102969681 A CN102969681 A CN 102969681A
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- cable
- spoon
- mast
- seat
- support
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Abstract
The invention discloses a mast disc-shaped cable fixing guiding mechanism which comprises a rotating cable seat, an inverted spoon-shaped pressure plate, a fastening ring and a support assembly. By matched connection of the rotating cable seat and the inverted spoon-shaped pressure plate, corresponding position sections of a cable used in a mast weapon system are fixed in (n-1) cable fixing guiding mechanisms, and the length of the cable between the adjacent cable fixing guiding mechanisms is three-fourths of the perimeter of a circle of the disc-shaped cable. By matched connection of the fastening ring and the support assembly and matched connection of the support assembly and lifting section rods, and the (n-1) cable fixing guiding mechanisms are correspondingly installed on (n-1) lifting section rods except the uppermost end in a one-to-one mode. The mast disc-shaped cable fixing guiding mechanism solves the problem that in the winding process of an existing long-stroke mast disc-shaped cable, normal operation cannot be performed due to collision or winding of the cable and a mast or due to self weight deformation of the cable. Simultaneously, the mast disc-shaped cable fixing guiding mechanism has the advantages of being simple in structure, convenient to dismantle and install and high in universality and the like.
Description
Technical field
The invention belongs to fixedly guidance technology field of motion cable, relate generally to a kind of cable with the mast motion and fixedly lead cable mechanism, relate in particular to a kind of high lift mast plate-like cable and fixedly lead cable mechanism.
Background technology
All using mast that optoelectronic device is given rise to certain altitude in numerous scout car of modern times, mobile television unit etc., often there is very complicated cable (optical cable, cable) to be connected between the permanent plant in these equipment and the car, the application of mast has brought the folding and unfolding problem of cable with the mast lifting process.China armo(u)red scoutcar elevation mast system adopts coiled coil formula cable (being called for short the plate-like cable) take-up method to realize that cable is with the folding and unfolding problem of mast lifting process exactly, in actual application, find, because the stroke of mast is longer, be difficult in the lifting process guarantee that the plate-like cable with mast extension does not occur and bumps and snarl, the deadweight of plate-like cable is so that larger distortion occurs in himself shape in addition, can't keep original spinning behaviour, thereby, have a strong impact on the plate-like cable with the proper motion of mast.Therefore, must seek a kind of mechanism, with solve this plate-like cable with the extension in the mast lifting process bump, winding and problem on deformation.
Summary of the invention
The technical problem to be solved in the present invention is, provide a kind of plate-like cable with mast motion fixedly to lead cable mechanism, plate-like cable and mast generation extension bump the problem that can't work with snarl and because of plate-like cable deformation induced by gravity when overcoming that stroke is long in the existing plate-like cable take-up method.
For solving the problems of the technologies described above, the cable mechanism that fixedly leads provided by the invention comprises the rotary cable seat, falls a spoon shape pressing plate, dead ring and support combinations, described rotary cable seat is made of spoon body and cuboid, the spoon of spoon body links to each other with the left surface center of cavity cuboid, the spoon head of spoon body is that semicircle and radius are identical with the section radius of cable, the up and down side of cuboid and the equal transmission of front and back sides, the left surface inwall is provided with the support blind hole, and right flank is provided with the support through holes coaxial with supporting blind hole; Spoon head and the spoon of described spoon shape pressing plate are all measure-alike with spoon head and the spoon of rotary cable seat; Described dead ring is the annulus columnar structures, and interior pore radius is identical with the radius of described support through holes; Support combinations is the assembly of support bar and contiguous block 2, support bar is ladder column structure body, the radius of small-diameter circular cylinder is identical with the radius of rotary cable seat supports through hole, and contiguous block is the arcuate structure body, and the extrados of large cylinder end face and contiguous block passes through mutually and is connected; Described dead ring is arranged in the cavity of described rotary cable seat, after the small-diameter circular styletable of support bar passes the endoporus of described support through holes and dead ring successively, the end face of small diameter cylinders contacts with the bottom surface of described support blind hole, the cascaded surface of described support bar is positioned at the right side outer surface of rotary cable seat, and solid ring and support bar are connected by pin; During application, be equipped with n-1 the described cable mechanism that fixedly leads, n is the quantity of the contained lifting pole of mast, first lifting pole is positioned at the top of mast, and n lifting pole is positioned at mast bottom, each is fixedly led cable mechanism and is installed in across a certain distance on the cable mutually, the correspondence position section that is about to cable is placed in the spoon head of described rotary cable seat, the spoon of described spoon shape pressing plate and the spoon of rotary cable seat are connected and this section cable are fixed on and fixedly lead in the cable mechanism, first fixedly lead the n-1 of cable mechanism to the fixedly lead cable mechanism contiguous block intrados successively and one by one corresponding matching be connected on the flange of n lifting pole of second lifting pole to the, under initial condition, the position of fixedly leading cable mechanism on each adjacent flanges differs 270 °, cable B is around the rounded plate-like cable of described mast, and a described determining deviation is 3/4ths of described plate-like cable one circumference.
Overall technology effect of the present invention is embodied in following two aspects.
(1) the present invention is by rotary cable seat and being connected of spoon shape pressing plate of falling, the correspondence position section of the used cable of mast armament systems is fixed on n-1 fixedly to be led in the cable mechanism and each adjacent length of cable of fixedly leading between the cable mechanism is 3/4ths of plate-like cable one circumference, by being connected of dead ring and support combinations and being connected of support combinations and mast lifting pole flange, make n-1 fixedly lead cable mechanism one by one on corresponding n-1 the lifting pole that is installed in except the top.When mast moves up and down, the flange of each lifting pole moves with mast together by fixedly leading cable mechanism drive cable, lead angle when the plate-like cable is flexible changes the driven rotary cable tray rotates around support combinations, has guaranteed thus the rotation of plate-like cable when moving with mast freely; In addition, because two adjacent circles of fixedly leading the not enough plate-like cable of length of cable between the cable mechanism, thereby the cable that also is not enough to occur because the cable deadweight causes is out of shape, simultaneously, also can avoid cable and mast that the problem that mast can't be worked with snarl of bumping occurs to hang.
(2) the present invention only realizes by several simple machine components, therefore, has that version is simple, easy accessibility, cost are low, be easy to through engineering approaches, highly versatile, characteristics that reliability is high.
Description of drawings
Fig. 1 is the cutaway view that the present invention fixedly leads cable mechanism.
Fig. 2 is the explosive view that the present invention fixedly leads cable mechanism.
Fig. 3 is the structural representation of the seat of rotary cable shown in Fig. 1.
Fig. 4 is the structural representation of support combinations shown in Fig. 1.
Fig. 5 is equipped with the plate-like cable initial position schematic diagram of fixedly leading cable mechanism.
Fig. 6 is equipped with the plate-like cable service position schematic diagram of fixedly leading cable mechanism.
Embodiment
Describe the present invention below in conjunction with accompanying drawing and preferred embodiment.
As shown in Figure 1 and Figure 2, the present invention fixedly leads cable mechanism preferred embodiment and comprises rotary cable seat 1, falls a spoon shape pressing plate 2, dead ring 3, support combinations 4, pin 5, screw 6, and is steel material.Rotary cable seat 1 consists of (referring to Fig. 3) by spoon body and cuboid, the termination of spoon body links to each other with the left surface center of cavity cuboid, spoon is flat cuboid and the screw 1-4 which is provided with mounting screw 6, the spoon head 1-5 of spoon body is that semicircle and radius are identical with the section radius of cable B, the up and down side of cuboid and the equal transmission of front and back sides, the left surface inwall is provided with and supports blind hole 1-3, right flank is provided with the support through holes 1-1 coaxial with supporting blind hole 1-3, and the degree of depth that supports blind hole 1-3 is 2～3mm.Fall all measure-alike with the spoon head of rotary cable seat 1 and spoon of the spoon head of spoon shape pressing plate 2 and spoon, the spoon of spoonful shape pressing plate 2 is provided with the via hole of mounting screw 6.Dead ring 3 is the annulus columnar structures, and interior pore radius is identical with the radius of rotary cable seat 1 support through holes 1-1, and its sidewall is provided with the pin-and-hole of two symmetries.Support combinations 4 is ladder column structure body for assembly (referring to Fig. 4) the support bar 4-1 of support bar 4-1 and contiguous block 4-2, identical and the cylinder of the radius of the radius of small-diameter circular cylinder and rotary cable seat 1 support through holes 1-1 is provided with radially pin-and-hole, contiguous block 4-2 is the arcuate structure body, the flange C-1 profile coupling of inner arc and lifting pole C, the arc surface center is provided with the through hole identical with support bar 4-1 large diameter cylinder radius, the also prefabricated via hole in some sensing cambered surfaces centers of circle on the arc surface; Support bar 4-1 large diameter cylinder one end passes contiguous block 4-2 and not outstanding its inner arc, along the face of cylinder of support bar 4-1 and the intersection welding of contiguous block 4-2 extrados.
Again as shown in Figure 1, dead ring 3 is arranged in the cavity of rotary cable seat 1, after the small-diameter circular styletable of support bar 4-1 passes the endoporus of the support through holes 1-1 of rotary cable seat 1 and dead ring 3 successively, the end face of small diameter cylinders contacts with the bottom surface that rotary cable seat 1 supports blind hole 1-3, the cascaded surface of support bar 4-1 is positioned at the right side outer surface of rotary cable seat 1, pin 5 is riveted in the pin-and-hole of dead ring 3 and support bar 4-1, thereby dead ring 3 and support bar 4-1 are fixed with one.
As shown in Figure 5, use when of the present invention, need to be equipped with n-1 and fixedly lead the A of cable mechanism, n is the quantity of the contained lifting pole of mast C, these lifting poles C has identical adjustable height, and first lifting pole is with platform and cable receptacles that optoelectronic device is installed on the lifting pole topmost.Cable B makes the plate-like cable with circle around mast, and the radius R of plate-like cable satisfies: (2 π R)
2+ (ah
1)
2=(2 π r)
2+ (ah
2)
2, wherein, h
1Be the distance between the flange C-1 of adjacent lifting pole C under the plate-like cable initial condition, r is the radius of n lifting pole, h
2Be the maximum adjustable height of a lifting pole, a is adjustment factor and is the engineering experience value that usually choose, this preferred embodiment is got a=4/3 between 1～2.Each is fixedly led the be separated by spacing of plate-like cable 3/4ths circle of the A of cable mechanism and is installed on the cable B, the correspondence position section that is about to cable B is placed among the spoon head 1-5 of rotary cable seat 1, to fall after the spoon head of the spoon head of spoon shape pressing plate 2 and spoon and rotary cable seat 1 and spoon dock, be connected by screw 6, fixedly lead among the A of cable mechanism thereby this section cable B is fixed on.First fixedly lead A to the n-1 of cable mechanism fixedly lead the A of cable mechanism contiguous block 4-2 intrados successively and one by one correspondence cooperate with the flange C-1 of n lifting pole of second lifting pole to the, by the upper prefabricated via hole of contiguous block 4-2 and corresponding screw each is fixedly led on the corresponding lifting pole C that the A of cable mechanism is fixed on mast, under the initial condition, on the flange C-1 of each adjacent lifting pole C, the position of fixedly leading the A of cable mechanism differs 270 °.First distance of fixedly leading between the initiating terminal plug of the A of cable mechanism and cable B also is 3/4ths circles of plate-like cable, will leave enough surpluses between the terminating plug that n-1 fixedly is led the A of cable mechanism and cable B for fixing plate-like cable.When mast moves up and down (referring to Fig. 6), the flange C-1 of each lifting pole C moves with mast together by 4 while of support combinations driven rotary cable tray 1 and cable B; The variation driven rotary cable tray 1 of lead angle guarantees that around support combinations 4 rotations the plate-like cable is free with the rotation in the mast motion during plate-like cable stretching motion.Because two adjacent circles of fixedly leading the not enough plate-like cable of length of cable between the A of cable mechanism, thereby can not occur to be out of shape because of the cable that the cable deadweight causes, simultaneously, also can avoid cable and mast that the problem that mast can't be worked with snarl of bumping occurs to hang.
Claims (1)
1. a mast plate-like cable is fixedly led cable mechanism, it is characterized in that: it comprises rotary cable seat (1), fall a spoon shape pressing plate (2), dead ring (3) and support combinations (4), described rotary cable seat (1) is made of spoon body and cuboid, the spoon of spoon body links to each other with the left surface center of cavity cuboid, the spoon head (1-5) of spoon body is that semicircle and radius are identical with the section radius of cable (B), the up and down side of cuboid and the equal transmission of front and back sides, the left surface inwall is provided with and supports blind hole (1-3), and right flank is provided with the support through holes (1-1) coaxial with supporting blind hole (1-3); Spoon head and the spoon of described spoon shape pressing plate (2) are all measure-alike with spoon head and the spoon of rotary cable seat (1); Described dead ring (3) is the annulus columnar structures, and interior pore radius is identical with the radius of described support through holes (1-1); Support combinations (4) is the assembly of support bar (4-1) and contiguous block (4-2), support bar (4-1) is ladder column structure body, the radius of small-diameter circular cylinder is identical with the radius of rotary cable seat (1) support through holes (1-1), contiguous block (4-2) is the arcuate structure body, and the extrados of large cylinder end face and contiguous block (4-2) passes through mutually and is connected; Described dead ring (3) is arranged in the cavity of described rotary cable seat (1), after the small-diameter circular styletable of support bar (4-1) passes the endoporus of described support through holes (1-1) and dead ring (3) successively, the end face of small diameter cylinders contacts with the bottom surface of described support blind hole (1-3), the cascaded surface of described support bar (4-1) is positioned at the right side outer surface of rotary cable seat (1), and solid ring (3) and support bar (4-1) are connected by pin (5); During application, be equipped with n-1 the described cable mechanism (A) that fixedly leads, n is the quantity of the contained lifting pole of mast (C), first lifting pole is positioned at the top of described mast, and n lifting pole is positioned at described mast bottom, each is fixedly led cable mechanism (A) and is installed in across a certain distance on the cable (B) mutually, the correspondence position section that is about to cable (B) is placed in the spoon head (1-5) of described rotary cable seat (1), the spoon of described spoon shape pressing plate (2) and the spoon of rotary cable seat (1) are connected and this section cable (B) are fixed on and fixedly lead in the cable mechanism (A), first fixedly lead cable mechanism (A) fixedly lead to n-1 cable mechanism (A) contiguous block (4-2) intrados successively and one by one corresponding matching be connected on the flange (C-1) of n lifting pole of second lifting pole to the, under initial condition, the upper position of fixedly leading cable mechanism (A) of each adjacent flanges (C-1) differs 270 °, cable (B) is around the rounded plate-like cable of described mast, and a described determining deviation is 3/4ths of described plate-like cable one circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384246.4A CN102969681B (en) | 2012-10-11 | 2012-10-11 | Mast disc-shaped cable fixing guiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210384246.4A CN102969681B (en) | 2012-10-11 | 2012-10-11 | Mast disc-shaped cable fixing guiding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102969681A true CN102969681A (en) | 2013-03-13 |
| CN102969681B CN102969681B (en) | 2015-05-06 |
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ID=47799644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210384246.4A Active CN102969681B (en) | 2012-10-11 | 2012-10-11 | Mast disc-shaped cable fixing guiding mechanism |
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| CN (1) | CN102969681B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571936A (en) * | 2017-10-18 | 2018-01-12 | 长沙冰眼电子科技有限公司 | Integral type mast system is used in scouting |
| CN114497975A (en) * | 2022-04-07 | 2022-05-13 | 西安星通通信科技有限公司 | Antenna with spiral cable lifting support and spiral cable lifting support structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496613A (en) * | 1990-08-08 | 1992-03-30 | Chubu Electric Power Co Inc | Method for building cleat for clamping cable extended in vertical direction |
| KR20060133128A (en) * | 2005-06-17 | 2006-12-26 | 현대자동차주식회사 | A fixing clip structure of wiring and hose for vehicle |
| CN202084897U (en) * | 2011-05-13 | 2011-12-21 | 宝山钢铁股份有限公司 | Cable guide device |
| WO2012026231A1 (en) * | 2010-08-23 | 2012-03-01 | オリンパス株式会社 | Wire guide part |
-
2012
- 2012-10-11 CN CN201210384246.4A patent/CN102969681B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0496613A (en) * | 1990-08-08 | 1992-03-30 | Chubu Electric Power Co Inc | Method for building cleat for clamping cable extended in vertical direction |
| KR20060133128A (en) * | 2005-06-17 | 2006-12-26 | 현대자동차주식회사 | A fixing clip structure of wiring and hose for vehicle |
| WO2012026231A1 (en) * | 2010-08-23 | 2012-03-01 | オリンパス株式会社 | Wire guide part |
| CN202084897U (en) * | 2011-05-13 | 2011-12-21 | 宝山钢铁股份有限公司 | Cable guide device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107571936A (en) * | 2017-10-18 | 2018-01-12 | 长沙冰眼电子科技有限公司 | Integral type mast system is used in scouting |
| CN107571936B (en) * | 2017-10-18 | 2024-04-09 | 长沙冰眼电子科技有限公司 | Integrated mast system for reconnaissance |
| CN114497975A (en) * | 2022-04-07 | 2022-05-13 | 西安星通通信科技有限公司 | Antenna with spiral cable lifting support and spiral cable lifting support structure |
| CN114497975B (en) * | 2022-04-07 | 2022-08-26 | 西安星通通信科技有限公司 | Antenna with spiral cable lifting support structure and spiral cable lifting support structure |
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| Publication number | Publication date |
|---|---|
| CN102969681B (en) | 2015-05-06 |
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