CN209590372U - A kind of aluminium alloy chute - Google Patents
A kind of aluminium alloy chute Download PDFInfo
- Publication number
- CN209590372U CN209590372U CN201920449091.5U CN201920449091U CN209590372U CN 209590372 U CN209590372 U CN 209590372U CN 201920449091 U CN201920449091 U CN 201920449091U CN 209590372 U CN209590372 U CN 209590372U
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- frame body
- sides
- splicing block
- ball
- aluminium alloy
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 30
- 230000003287 optical effect Effects 0.000 claims abstract description 26
- 230000000694 effects Effects 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims 1
- 238000003466 welding Methods 0.000 abstract description 4
- 238000013519 translation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
A kind of aluminium alloy chute disclosed by the utility model, including the first frame body and the second frame body, the two sides of first frame body pass through movable connecting rod respectively and connect with the two sides of the second frame body, the movable connecting rod of two sides is arranged in parallel, the both ends of movable connecting rod are respectively arranged with the first ball head structure and the second ball head structure, cooperate the first ball head structure to be provided with the first ball cup on first frame body, the second ball head structure is cooperated to be provided with the second ball cup on the second frame body；It is provided with support rod between the movable connecting rod of two sides, optical cable overlap joint unit is provided on support rod.The utility model has very flexible adjustment structure, it can to form countless use state between first body and the second frame body, adjustability is extremely strong, it is particularly suitable for the reply of special operation condition, greatly improve the convenience used, without carrying out the Combination Welding of frame at the scene again, the installation convenience of staff is improved.
Description
Technical field
The utility model relates to optical cable laying chute field more particularly to a kind of aluminium alloy chutes.
Background technique
Optical cable chute is various in style at present, and with their own characteristics, some chutes are welded into the frame body of ladder shape, by the frame body
It is mounted on indoor top by hangs muscle, optical cable is fixed on to the top of frame body by band, completes the cabling arrangement of optical cable, it is existing
Chute mostly all dispatch from the factory when be just welded, it is special in other words for the building structure of certain special constructions
For needing, the installation form to frame body is needed to be changed, different cabling requirements is adapted to this, such as: needing to light
Cable carries out the change of ply stacking angle, for optical cable chute, it is necessary to two chutes be put into the angle of needs, then
It is welded by other connectors, execute-in-place when is very troublesome, influences working efficiency.
In order to improve above-mentioned technical problem, what some producers took up that research can be adjusted at the scene has special
The chute of structure such as discloses " a kind of adjustable wiring frame " in Publication No. " CN208399771U ", passes through uniqueness
Adjustment structure the opposite adjustment of two frame body level angles may be implemented, meet certain requirement, but it is only capable of
The adjustment of level angle is enough carried out, narrow scope of application has some limitations.
Utility model content
The purpose of this utility model is that a kind of aluminium alloy chute is provided in place of avoiding the deficiencies in the prior art, thus
Effectively solve the shortcomings of the prior art.
To achieve the above object, the technical solution that the utility model is taken are as follows: a kind of aluminium alloy chute, including first
Body and the second frame body are set side by side on first frame body and the second frame body several for overlapping the first crossbars of optical cable respectively
With second crossbar, the two sides of first frame body pass through movable connecting rod respectively and connect with the two sides of second frame body, two sides
Movable connecting rod be arranged in parallel, the both ends of the movable connecting rod are respectively arranged with the first ball head structure and the second bulb knot
Structure cooperates on first frame body first ball head structure to be provided with the first ball cup, on second frame body described in cooperation
Second ball head structure is provided with the second ball cup；
Support rod is provided between the movable connecting rod of two sides, the both ends of support rod and the movable connecting rod of two sides are living
It is dynamic to connect, several optical cables overlap joint units are set side by side on the support rod.
Further, first ball cup is made of two symmetrically arranged first splicing blocks, the inside of the first splicing block
It is provided with the first half ball grooves, the first half ball grooves of two sides constitute the first bulb slot for accommodating first ball head structure；Institute
It states the second ball cup to be made of two symmetrically arranged second splicing blocks, the second half ball grooves is provided on the inside of the second splicing block,
The second half ball grooves of two sides constitute the second bulb slot for accommodating second ball head structure.
Further, two the first splicing blocks for constituting first ball cup are connected by the first screw, the first splicing block
It is connect by the second screw with the first frame body；Two the second splicing blocks for constituting second ball cup are connected by third screw
It connects, the second splicing block is connect by the 4th screw with the second frame body.
Further, first splicing block is cooperated to be provided with the first mounting groove, second frame body on first frame body
Upper cooperation second splicing block is provided with the second mounting groove.
Further, it is bolted with first for pushing against the first ball head structure on first splicing block and pushes against bolt, it is described
It is bolted with second for pushing against the second ball head structure on second splicing block and pushes against bolt.
Further, the both ends of the support rod are connected by the middle part of spring and the movable connecting rod of two sides.
Further, the optical cable overlap joint unit includes installation set and support plate, and the installation set is set on support rod, institute
The top that support plate is set to installation set is stated, the tie-hole for installing band is provided in support plate.
Further, the installation set is the cyclic structure with opening, and opening carries out locking by clamping screw.
Further, the setting that the support plate can horizontally rotate is in installation set.
The above-mentioned technical proposal of the utility model has the advantages that the utility model has very flexible adjust
Structure can to form countless use state between first body and the second frame body, and adjustability is extremely strong, is particularly suitable for spy
The reply of different operating condition, greatly improves the convenience used, without carrying out the Combination Welding of frame at the scene again, improves
The installation convenience of staff.
Detailed description of the invention
Fig. 1 is the utility model embodiment schematic perspective view；
Fig. 2 is the partial enlarged view in Fig. 1 at A；
Fig. 3 is the horizontal cross-sectional of the first frame body of the utility model embodiment, movable connecting rod and the second frame body junction
Figure；
Fig. 4 is the exploded view of the first frame body of the utility model embodiment, movable connecting rod and the second frame body junction；
Fig. 5 is the layout drawing that the utility model embodiment optical cable overlaps unit；
Fig. 6 is the perspective view that the utility model embodiment optical cable overlaps unit.
Specific embodiment
The embodiments of the present invention is described in further detail with reference to the accompanying drawings and examples.Following embodiment
For illustrating the utility model, but cannot be used to limit the scope of the utility model.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term
The orientation of the instructions such as "upper", "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.In the description of the present invention, it should be noted that unless otherwise specific regulation
And restriction, term " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
As shown in figures 1 to 6, a kind of aluminium alloy chute described in the present embodiment, including the first frame body 1 and the second frame body 2,
Several first crossbars 3 and second crossbar 4 for being used to overlap optical cable are set side by side on first frame body 1 and the second frame body 2 respectively,
In the first frame body 1, the second frame body 2, first crossbar 3 and second crossbar 4 be all made of aluminum alloy material, and surface offers circle
Hole, plays the role of damping and binding ribbon, and the two sides of the first frame body 1 pass through movable connecting rod 5 and the second frame body 2 respectively
Two sides connection, the movable connecting rod 5 of two sides are arranged in parallel, and the both ends of movable connecting rod 5 are respectively arranged with the first ball head structure 5a
With the second ball head structure 5b, cooperates the first ball head structure 5a to be provided with the first ball cup 6 on the first frame body 1, match on the second frame body 2
It closes the second ball head structure 5b and is provided with the second ball cup 7.
Support rod 8 is provided between the movable connecting rod 5 of two sides, the both ends of support rod 8 and the movable connecting rod 5 of two sides are living
It is dynamic to connect, several optical cables overlap joint units 9 are set side by side on support rod 8, during use, optical cable overlaps unit 9 and cooperates
First crossbar 3 and second crossbar 4 play the role of carrying optical cable.
First ball cup 6 is made of two symmetrically arranged first splicing block 6a, is provided on the inside of the first splicing block 6a
The first half ball groove 6b of the first half ball groove 6b, two sides constitute the first bulb slot for accommodating the first ball head structure 5a；Second ball
Headstock 7 is made of two symmetrically arranged second splicing block 7a, is provided with the second half ball groove 7b on the inside of the second splicing block 7a, and two
The second half ball groove 7b of side constitute the second bulb slot for accommodating the second ball head structure 5b.
Two the first splicing block 6a of the first ball cup 6 are constituted by the first screw 10a connection, the first screw 10a is at least
It is provided at two, is separately positioned on the upside and downside of the first splicing block 6a, the first splicing block 6a passes through the second screw 10b and the
The connection of one frame body 1, the second screw 10b is at least provided at two, and the second screw 10b is simultaneously by two the first splicing block 6a and the
One frame body 1 wear connect after attaching nut three is fixedly connected.
Two the second splicing block 7a of the second ball cup 7 are constituted by third screw 10c connection, third screw 10c is at least
It is provided at two, is separately positioned on the upside and downside of the second splicing block 7a, the second splicing block 7a passes through the 4th screw 10d and the
The connection of two frame bodies 2, the 4th screw 10d is at least provided at two, and the 4th screw 10d is simultaneously by two the second splicing block 7a and the
Two frame bodies 2 wear connect after attaching nut three is fixedly connected.
The first splicing block 6a is cooperated to be provided with the first mounting groove 1a on first frame body 1, the second splicing of cooperation on the second frame body 2
Block 7a is provided with the second mounting groove 2a.
It is bolted with first for pushing against the first ball head structure 5a on first splicing block 6a and pushes against bolt 6c, the second splicing block
It is bolted with second for pushing against the second ball head structure 5b on 7a and pushes against bolt 7c, when adjusting, unclamps first and pushes against spiral shell
Bolt 6c and second pushes against bolt 7c, can carry out certain phase between the first frame body 1, movable connecting rod 3 and 2 three of the second frame body
To activity, the adjustment of position is carried out according to practical situation, after adjustment finishes, by screwing the first abutting bolt 6c and second
Bolt 7c is pushed against, the position between 2 three of the first frame body 1, movable connecting rod 3 and the second frame body is fixed, this is fixed as
The effect being auxiliarily fixed needs to complete final fixation by hanging apparatus when actual installation.
The both ends of support rod 8 are connect by spring 11 with the middle part of the movable connecting rod 5 of two sides, spring 11 and support rod 8
And movable connecting rod 5 is there are many connection type, such as mode one: the both ends of spring 11 by welding respectively with support rod
8 and movable connecting rod 5 be attached；Mode two: the end of support rod 8 and the middle part of movable connecting rod 5 are provided with extension
Hook is attached using the both ends of hook and spring 11.
It includes installation set 9a and support plate 9b that optical cable, which overlaps unit 9, and installation set 9a is set on support rod 8, support plate 9b
It is set to the top of installation set 9a, the tie-hole 9c for installing band is provided on support plate 9b, in the present embodiment, support
Plate 9b generally U-shaped is easy to implement the placement and positioning of optical cable.
Installation set 9a is the cyclic structure with opening, and opening carries out locking by clamping screw 9d, unclamps locking
Bolt 9d, installation set 9a is under the action of elasticity, it may be convenient to be dismounted, and when installation set 9a covers on support rod 8
When, it can carry out being moved along the axial direction of support rod 8, can also be rotated along the circumferential direction of support rod 8, Jin Ershi
The adjustment of the existing position support plate 9b and direction, it is corresponding with the first frame body 1 after adjustment, the state of the second frame body 2, it uses
Flexibly, conveniently.
The setting that support plate 9b can horizontally rotate on installation set 9a, about the two can be there are many mode, such as mode
One: the bottom of support plate 9b is attached by shaft and installation set 9a, the support plate 9b and installation set 9a of the setting of this sample loading mode
Between there is no position locking structure, arbitrarily support plate 9b can be rotated, after good optical cable to be placed, in the work of optical cable
Under, the fixation of position is automatically completed；Mode two: screw via hole is offered on support plate 9b, is corresponded on installation set 9a above-mentioned
Screw via hole is provided with threaded hole, and support plate 9b is connect by adjusting screw 9e with installation set 9a, unclamps and adjusts screw 9e, support
Plate 9b can be rotated relative to installation set 9a, and after position is adjusted, locking adjusts screw 9e, by support plate 9b's and installation set 9a
Position is locked, it is preferred that after adjusting screw 9e locking, the top surface for adjusting screw 9e is not higher than the table of support plate 9b
Face avoids impacting smooth pass through of optical cable.
A kind of application method of above-mentioned aluminium alloy chute, when installation, according to actual condition, by the first frame body
1 is mounted on roof by lifting device (such as sunpender or mast-up), so that the first frame body 1 is located on preset position, so
Afterwards according to actual operating condition, a degree of translation or the overturning of certain angle are carried out to the second frame body 2, when the second frame body 2
When being converted to required installation condition, the second frame body 2 is mounted on roof by lifting device.
Here, successively being explained to above-mentioned " a degree of translation " and " rotation of certain angle ".
Translation: it refers to after 1 carry out level of the first frame body is fixed, by the ball-joint of movable connecting rod 5 and the two
The second frame body 1 may be implemented under the premise of keeping horizontality in structure, can carry out to two sides, to tiltedly it is upper, to the side such as obliquely downward
To movement, different requirements is adapted to this, and why say it is a degree of translation, refers to that it is specific flat
Distance is moved, is limited by junction structural member size, infinitely can not move, even so, but by certain
Design after, can completely meet most of special requirements, which is simply calculated by operator is
It is achievable.
Rotation: it refers to after the first frame body 1 is fixed (inclination, level), by movable connecting rod 5 and two
The ball-joint structure of person may be implemented the rotation of the second frame body 1 in the vertical direction and (form one i.e. at ball-joint along level
The shaft of direction setting, to be rotated around the shaft), likewise, why saying is a degree of translation, refer to that it is specific
The angle of rotation is limited by junction structural member size, infinitely can not rotate, even so, but be passed through
After certain design, it can completely meet most of special requirements, which is simply counted by operator
It can be completed.
So by above-mentioned adjusting, it can be formed between first body 1 and the second frame body 2 and countless use shape
State, adjustability is extremely strong, is particularly suitable for the reply of special operation condition, greatly improves the convenience used, without existing again
Scene carries out the Combination Welding of frame, improves the installation convenience of staff.
The laying method of optical cable is that a branch of or multiple bundle cable is laid on the first frame body 1 and the second frame body 2,
Optical cable is fixed by strapping respectively on one frame body 1 and the second frame body 2, and support plate 9b also by strapping pair
Optical cable is fixed.
The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustively or to incite somebody to action
The utility model is limited to disclosed form.Many modifications and variations are aobvious and easy for the ordinary skill in the art
See.Embodiment was chosen and described in order to better illustrate the principle and practical application of the utility model, and makes this field
Those of ordinary skill it will be appreciated that the utility model to designing various embodiments suitable for specific applications with various modifications.
Claims (9)
1. a kind of aluminium alloy chute, including the first frame body and the second frame body, on first frame body and the second frame body respectively simultaneously
Column are provided with several for overlapping the first crossbar and second crossbar of optical cable, it is characterised in that: the two sides of first frame body point
Not Tong Guo movable connecting rod connect with the two sides of second frame body, the movable connecting rod of two sides is arranged in parallel, it is described activity even
The both ends of extension bar are respectively arranged with the first ball head structure and the second ball head structure, and first bulb is cooperated on first frame body
Structure setting has the first ball cup, and second ball head structure is cooperated to be provided with the second ball cup on second frame body；
Support rod is provided between the movable connecting rod of two sides, the movable connecting rod activity at the both ends and two sides of support rod connects
It connects, several optical cable overlap joint units is set side by side on the support rod.
2. a kind of aluminium alloy chute according to claim 1, it is characterised in that: first ball cup is symmetrical by two
The the first splicing block composition being arranged, is provided with the first half ball grooves on the inside of the first splicing block, and the first half ball grooves of two sides, which are constituted, to be used
In the first bulb slot for accommodating first ball head structure；Second ball cup is by two symmetrically arranged second splicing block groups
At being provided with the second half ball grooves on the inside of the second splicing block, the second half ball grooves of two sides are constituted for accommodating second bulb
Second bulb slot of structure.
3. a kind of aluminium alloy chute according to claim 2, it is characterised in that: constitute two of first ball cup
First splicing block is connected by the first screw, and the first splicing block is connect by the second screw with the first frame body；Constitute described second
Two the second splicing blocks of ball cup are connected by third screw, and the second splicing block is connect by the 4th screw with the second frame body.
4. a kind of aluminium alloy chute according to claim 2, it is characterised in that: cooperate described on first frame body
One splicing block is provided with the first mounting groove, and second splicing block is cooperated to be provided with the second mounting groove on second frame body.
5. a kind of aluminium alloy chute according to claim 2, it is characterised in that: be spirally connected on first splicing block useful
Bolt is pushed against in push against the first ball head structure first, is bolted on second splicing block for pushing against the second ball head structure
Second pushes against bolt.
6. a kind of aluminium alloy chute according to claim 1, it is characterised in that: the both ends of the support rod pass through spring
It is connect with the middle part of the movable connecting rod of two sides.
7. a kind of aluminium alloy chute according to claim 1, it is characterised in that: the optical cable overlap joint unit includes installation
Set and support plate, the installation set are set on support rod, and the support plate is set to the top of installation set, is arranged in support plate
There is the tie-hole for installing band.
8. a kind of aluminium alloy chute according to claim 7, it is characterised in that: the installation set is the ring with opening
Shape structure, opening carry out locking by clamping screw.
9. a kind of aluminium alloy chute according to claim 7, it is characterised in that: what the support plate can horizontally rotate sets
It sets in installation set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449091.5U CN209590372U (en) | 2019-04-04 | 2019-04-04 | A kind of aluminium alloy chute |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920449091.5U CN209590372U (en) | 2019-04-04 | 2019-04-04 | A kind of aluminium alloy chute |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209590372U true CN209590372U (en) | 2019-11-05 |
Family
ID=68375455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920449091.5U Withdrawn - After Issue CN209590372U (en) | 2019-04-04 | 2019-04-04 | A kind of aluminium alloy chute |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209590372U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828341A (en) * | 2019-04-04 | 2019-05-31 | 河北鸿宇通信器材有限公司 | A kind of aluminium alloy chute and application method |
-
2019
- 2019-04-04 CN CN201920449091.5U patent/CN209590372U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109828341A (en) * | 2019-04-04 | 2019-05-31 | 河北鸿宇通信器材有限公司 | A kind of aluminium alloy chute and application method |
| CN109828341B (en) * | 2019-04-04 | 2024-02-09 | 河北鸿宇通信器材有限公司 | Aluminum alloy wiring frame and use method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20191105 Effective date of abandoning: 20240209 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20191105 Effective date of abandoning: 20240209 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |