CN209134010U - A kind of cable testing bridge of deformation resistant - Google Patents
A kind of cable testing bridge of deformation resistant Download PDFInfo
- Publication number
- CN209134010U CN209134010U CN201821933892.0U CN201821933892U CN209134010U CN 209134010 U CN209134010 U CN 209134010U CN 201821933892 U CN201821933892 U CN 201821933892U CN 209134010 U CN209134010 U CN 209134010U
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- China
- Prior art keywords
- gantry
- testing bridge
- cable testing
- cable
- frame
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Abstract
The utility model relates to cable testing bridge technical fields, and disclose a kind of cable testing bridge of deformation resistant, including roof mounting rack, it is connected with the screw-threaded mounting stem being through on the right side of roof mounting rack on the left of the roof mounting rack, gantry riser is connected on the right side of the screw-threaded mounting stem.The cable testing bridge of the deformation resistant, internal activity by the way that the cable testing bridge is arranged in is mounted with two upper holders and lower fixed frame, upper holder and lower fixed frame and gantry riser and gantry transverse slat constitute stable triangular structure, effectively promote the resistance to deformation of the cable testing bridge, achieve the effect that resistance to deformation is strong, by being mounted on upper retaining frame and lower retaining frame at the top and bottom of the cable testing bridge, the gantry can be made to further increase stability, to effective solution cable testing bridge because the permanent cable weight or external pressure of bearing causes cable to bridge under special circumstances deformation suddenly and make have dangerous problem of collapsing.
Description
Technical field
The utility model relates to cable testing bridge technical field, specially a kind of cable testing bridge of deformation resistant.
Background technique
Cable testing bridge is divided into the structures such as slot type, pellet type, ladder-type and grid type, by bracket, trailing arm and installation attachment etc.
It forms, gantry can independently be set up in building, can also be attached on various buildings or structures and piping lane bracket, should be embodied knot
The features such as structure is simple, handsome in appearance, configuration is flexible and easy to maintenance, whole parts are both needed to carry out zinc-plated processing, current cable
Gantry selects high-quality cold-rolled steel sheet, obtains extensive concern product and selects high-quality cold-rolled steel sheet, surface treatment has cold galvanizing, hot dip
Zinc, electrostatic spraying, fireproof coating and baking vanish etc..
In engineering design, the arrangement of gantry should be according to factors such as economic rationality, technical feasibility and safeties in operation
It is comprehensively compared so that it is determined that preferred plan, will also sufficiently meet the requirement of construction and installation, Maintenance and Repair and cable laying, and it is current
Cable testing bridge lead to the deformation suddenly under special circumstances of cable bridge joint bearing cable weight or external pressure for a long time, thus make
Must have the danger collapsed, so propose a kind of cable testing bridge of deformation resistant solve the problems, such as it is above-mentioned proposed in.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of cable testing bridge of deformation resistant, has deformation resistant etc.
Advantage solves cable testing bridge because the permanent cable weight or external pressure of bearing causes cable bridge joint unexpected under special circumstances
It deforms and makes have dangerous problem of collapsing.
(2) technical solution
For the purpose for realizing above-mentioned deformation resistant, the utility model is provided the following technical solutions: a kind of cable bridge of deformation resistant
Frame, including roof mounting rack are connected with the screw thread peace being through on the right side of roof mounting rack on the left of the roof mounting rack
Bar is filled, is connected with gantry riser on the right side of the screw-threaded mounting stem, the top movable of the gantry riser is connected with shield
Frame, the external activity of the gantry riser are connected with installation connection backing plate, and the external activity of the installation connection backing plate is connected with
The installation bolt inside gantry riser is extended to, gantry cross is fixedly connected between the opposite side of two gantry risers
Plate is fixedly connected with comb line mounting blocks at the top of gantry transverse slat described in bottom, is fixedly connected at the top of the comb line mounting blocks
Cable combs coil holder, and the left and right sides of the cable comb coil holder is connected with fixed oblique frame, the bottom of gantry transverse slat described in bottom
Portion is connected with lower retaining frame, and the bottom of the top gantry transverse slat is connected with upper holder, fixed frame and bridge
Frame riser is flexibly connected by stablizing backing plate, and the external activity of fixed frame, which is connected with, extends to consolidating inside stable backing plate
Determine frame bolt, the bottom of fixed frame is connected with lower fixed frame, and the bottom of two roof mounting racks is fixed
It is connected with stable crossbeam.
Preferably, the roof mounting rack is aluminium alloy retaining frame, and the quantity of the roof mounting rack is two groups, and roof is installed
The inside of frame offers height mounting hole, and the quantity of the height mounting hole is 16 to 20.
Preferably, the shape of the gantry transverse slat is rectangle tubulose, and the left and right sides of gantry transverse slat offer with
The screw thread butt hole of bolt external screw-thread connection is installed.
Preferably, the quantity of the comb line mounting blocks and cable comb coil holder is five, and combs the external packet of line mounting blocks
It is wrapped with scratch resistant layer.
Preferably, the upper retaining frame and lower retaining frame shape are C-shaped, and upper retaining frame and lower retaining frame are in opposition state peace
Dress, retaining frame and lower retaining frame are Al-alloy metal frame on this.
Preferably, the quantity of fixed frame and lower fixed frame is two, and two roof mounting racks and stable cross
The junction of beam is flexibly connected by hex bolts.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of cable testing bridge of deformation resistant, have it is following the utility model has the advantages that
1, the cable testing bridge of the deformation resistant, the internal activity by the way that the cable testing bridge is arranged in are mounted with two upper holders
And lower fixed frame, upper holder and lower fixed frame constitute stable triangular structure with gantry riser and gantry transverse slat, effectively being promoted should
The resistance to deformation of cable testing bridge has achieved the effect that resistance to deformation is strong, is pacified by the top and bottom of the cable testing bridge
Equipped with upper retaining frame and lower retaining frame, the gantry can be made to further increase stability, effectively prevent external pressure.
2, the cable testing bridge of the deformation resistant is aluminium alloy retaining frame by roof mounting rack, and the inside of roof mounting rack is opened
Equipped with height mounting hole, the top of roof mounting rack is fixedly connected with wall, can effectively avoid the cable testing bridge from installing
Height is difficult to adjust and fix unsteady situation, is fixedly connected with stable crossbeam, Neng Gouyou by the bottom of roof mounting rack
The load-bearing capacity of effect enhancing cable testing bridge main body is combed coil holder by setting five cables on the gantry transverse slat of bottom, can effectively be dropped
The low excessively in disorder probability for leading to unbalance of the cable testing bridge internal cable, thus effective solution cable testing bridge because
The permanent cable weight or external pressure of bearing causes cable bridge joint to deform suddenly under special circumstances and make have danger of collapsing
The problem of.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged structure schematic diagram of A shown in the utility model Fig. 1.
In figure: 1 roof mounting rack, 2 screw-threaded mounting stems, 3 gantry risers, retaining frame, 5 installation connection backing plates, 6 installation spiral shells on 4
Pad is stablized in bolt, 7 gantry transverse slats, 8 comb line mounting blocks, 9 cables comb coil holder, 10 fixed oblique framves, 11 lower retaining frames, 12 upper holders, 13
Crossbeam is stablized in plate, 14 fixed frame bolts, 15 lower fixed frames, 16.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The left side of a kind of cable testing bridge of deformation resistant referring to FIG. 1-2, including roof mounting rack 1, roof mounting rack 1 is living
Dynamic to be connected with the screw-threaded mounting stem 2 for being through to 1 right side of roof mounting rack, roof mounting rack 1 is aluminium alloy retaining frame, roof installation
The quantity of frame 1 is two groups, and the inside of roof mounting rack 1 offers height mounting hole, and the quantity of the height mounting hole is 16
A to 20, the right side of screw-threaded mounting stem 2 is connected with gantry riser 3, and the top movable of gantry riser 3 is connected with shield
Frame 4, the external activity of gantry riser 3 are connected with installation connection backing plate 5, and the external activity of installation connection backing plate 5 is connected with extension
Installation bolt 6 inside to gantry riser 3 is fixedly connected to gantry transverse slat 7, bridge between the opposite side of two gantry risers 3
The shape of frame transverse slat 7 is rectangle tubulose, and the left and right sides of gantry transverse slat 7 offers and connects with installation 6 external screw-thread of bolt
The screw thread butt hole connect, the top of bottom gantry transverse slat 7 are fixedly connected with comb line mounting blocks 8, and the top of comb line mounting blocks 8 is fixed
It is connected with cable comb coil holder 9, the quantity for combing line mounting blocks 8 and cable comb coil holder 9 is five, and combs the outside of line mounting blocks 8
It is enclosed with scratch resistant layer, the left and right sides of cable comb coil holder 9 is connected with fixed oblique frame 10, the bottom of bottom gantry transverse slat 7
It is connected with lower retaining frame 11, upper retaining frame 4 and lower 11 shape of retaining frame are C-shaped, and upper retaining frame 4 and lower retaining frame 11 are in opposition shape
State installation, retaining frame 4 and lower retaining frame 11 are Al-alloy metal frame on this, and the bottom of top gantry transverse slat 7 is connected with
Fixed frame 12, upper holder 12 and gantry riser 3 are flexibly connected by stablizing backing plate 13, the external activity connection of upper holder 12
There is a fixed frame bolt 14 extended to inside stable backing plate 13, the bottom of upper holder 12 is connected with lower fixed frame 15, and two
The bottom of a roof mounting rack 1 is fixedly connected to stable crossbeam 16, and the quantity of upper holder 12 and lower fixed frame 15 is two
It is a, and two roof mounting racks 1 pass through hex bolts with the junction for stablizing crossbeam 16 and are flexibly connected, the cable bridge of the deformation resistant
Frame is aluminium alloy retaining frame by roof mounting rack 1, and the inside of roof mounting rack 1 offers height mounting hole, roof mounting rack
1 top is fixedly connected with wall, can effectively be avoided the cable testing bridge from mounting height occur and is difficult to adjust and fix built on the sand
The case where, stable crossbeam 16 is fixedly connected with by the bottom of roof mounting rack 1, can effectively enhance holding for cable testing bridge main body
Beijing South Maxpower Technology Co. Ltd's power combs coil holder 9 by setting five cables on the gantry transverse slat 7 of bottom, can be effectively reduced the cable testing bridge internal cable
The excessively in disorder probability for leading to unbalance, so that effective solution cable testing bridge is because permanent bear cable weight or outer
Portion's pressure causes cable bridge joint to deform suddenly under special circumstances and make have dangerous problem of collapsing.
In conclusion the cable testing bridge of the deformation resistant, the internal activity by the way that the cable testing bridge is arranged in is mounted with two
Upper holder 12 and lower fixed frame 15, upper holder 12 and lower fixed frame 15 and gantry riser 3 and the composition triangle of gantry transverse slat 7 are steady
Determine structure, effectively promote the resistance to deformation of the cable testing bridge, achieved the effect that resistance to deformation is strong, passes through the cable testing bridge
Top and bottom be mounted on retaining frame 4 and lower retaining frame 11, the gantry can be made to further increase stability, effectively prevent outer
Portion's pressure.
Also, the cable testing bridge of the deformation resistant is aluminium alloy retaining frame by roof mounting rack 1, and roof mounting rack 1 is interior
Portion offers height mounting hole, and the top of roof mounting rack 1 is fixedly connected with wall, and the cable testing bridge can effectively be avoided to occur
Mounting height is difficult to adjust and fix unsteady situation, is fixedly connected with stable crossbeam 16 by the bottom of roof mounting rack 1,
The load-bearing capacity that cable testing bridge main body can effectively be enhanced combs coil holder 9, energy by setting five cables on the gantry transverse slat 7 of bottom
The excessively in disorder probability for leading to unbalance of the cable testing bridge internal cable is enough effectively reduced, thus effective solution cable
Gantry is because the permanent cable weight or external pressure of bearing causes cable to bridge under special circumstances deformation suddenly and to have
Collapse dangerous problem.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of cable testing bridge of deformation resistant, including roof mounting rack (1), it is characterised in that: a left side for the roof mounting rack (1)
Side is connected with the screw-threaded mounting stem (2) being through on the right side of roof mounting rack (1), and the right side of the screw-threaded mounting stem (2) is living
Dynamic to be connected with gantry riser (3), the top movable of the gantry riser (3) is connected with retaining frame (4), the gantry riser (3)
External activity be connected with installation connection backing plate (5), the external activity of installation connection backing plate (5) is connected with and extends to gantry
The internal installation bolt (6) of riser (3) is fixedly connected to gantry transverse slat between the opposite side of two gantry risers (3)
(7), comb line mounting blocks (8), the top of comb line mounting blocks (8) are fixedly connected at the top of gantry transverse slat (7) described in bottom
It is fixedly connected with cable comb coil holder (9), the left and right sides of cable comb coil holder (9) is connected with fixed oblique frame (10),
The bottom of gantry transverse slat (7) described in bottom is connected with lower retaining frame (11), and the bottom activity of the top gantry transverse slat (7) connects
Be connected to upper holder (12), fixed frame (12) and gantry riser (3) are flexibly connected by stablizing backing plate (13), it is described on
The external activity of fixed frame (12), which is connected with, extends to the internal fixed frame bolt (14) of stable backing plate (13), fixed frame
(12) bottom is connected with lower fixed frame (15), and the bottom of two roof mounting racks (1) is fixedly connected to stabilization
Crossbeam (16).
2. a kind of cable testing bridge of deformation resistant according to claim 1, it is characterised in that: the roof mounting rack (1) is
Aluminium alloy retaining frame, the quantity of the roof mounting rack (1) is two groups, and the inside of roof mounting rack (1) offers height mounting hole,
The quantity of the height mounting hole is 16 to 20.
3. a kind of cable testing bridge of deformation resistant according to claim 1, it is characterised in that: outside the gantry transverse slat (7)
Shape is rectangle tubulose, and the left and right sides of gantry transverse slat (7) offers the screw thread connecting with installation bolt (6) external screw-thread
Butt hole.
4. a kind of cable testing bridge of deformation resistant according to claim 1, it is characterised in that: the comb line mounting blocks (8) and
The quantity that cable combs coil holder (9) is five, and the outside for combing line mounting blocks (8) is enclosed with scratch resistant layer.
5. a kind of cable testing bridge of deformation resistant according to claim 1, it is characterised in that: the upper retaining frame (4) and lower shield
Frame (11) shape is C-shaped, and upper retaining frame (4) and lower retaining frame (11) are installed in opposition state, retaining frame (4) and lower retaining frame on this
It (11) is Al-alloy metal frame.
6. a kind of cable testing bridge of deformation resistant according to claim 1, it is characterised in that: fixed frame (12) and under
The quantity of fixed frame (15) is two, and two roof mounting racks (1) and stablizes the junction of crossbeam (16) and pass through hexagonal spiral shell
Bolt is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933892.0U CN209134010U (en) | 2018-11-22 | 2018-11-22 | A kind of cable testing bridge of deformation resistant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821933892.0U CN209134010U (en) | 2018-11-22 | 2018-11-22 | A kind of cable testing bridge of deformation resistant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209134010U true CN209134010U (en) | 2019-07-19 |
Family
ID=67246339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821933892.0U Expired - Fee Related CN209134010U (en) | 2018-11-22 | 2018-11-22 | A kind of cable testing bridge of deformation resistant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209134010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513574A (en) * | 2019-09-19 | 2019-11-29 | 刘雄菲 | A kind of air quality precaution device |
-
2018
- 2018-11-22 CN CN201821933892.0U patent/CN209134010U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110513574A (en) * | 2019-09-19 | 2019-11-29 | 刘雄菲 | A kind of air quality precaution device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20211122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |