CN107785832A - One kind capping cable testing bridge - Google Patents
One kind capping cable testing bridge Download PDFInfo
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- CN107785832A CN107785832A CN201711277153.0A CN201711277153A CN107785832A CN 107785832 A CN107785832 A CN 107785832A CN 201711277153 A CN201711277153 A CN 201711277153A CN 107785832 A CN107785832 A CN 107785832A
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- testing bridge
- cable testing
- capping
- locating part
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
The invention discloses one kind to be capped cable testing bridge, including pressure part, is arranged at the bottom of the capping cable testing bridge, and the upper surface of the pressure part is provided with separator；Locating part, it is arranged at two sides of the capping cable testing bridge, including the first locating part and the second locating part；The pressure part forms bathtub construction with locating part, and inside has accommodation space；And lid, it is arranged at the upper end for being capped cable testing bridge.The present invention is by the rotation of the first revolving part and the second revolving part to form the accommodation space of different levels.It is only a sheaf space in accommodation space when both are rotated to vertical direction simultaneously.And when both are rotated to horizontal level, accommodation space is divided into two layers up and down, so that cable laying has more logic, and separator also adds the resistance to compression bending strength and stability of structure simultaneously.Meanwhile the setting of lid has the function that to protect and is layered that it can be interspersed in the height and position of formulation.
Description
Technical field
The present invention relates to a kind of electrical equipment double-deck isolated area can be formed for power distribution protection technical field, particularly one kind
Capping cable testing bridge.
Background technology
Exchange strong power system, weak electricity system, straight simultaneously with the development of intelligent construction, in same building building often be present
Flow strong power system and all kinds of automated systems, such as building automation system, the office automation system, Communication Automation System.
Therefore, it is necessary to which to lay exchange forceful electric power cable, direct current forceful electric power cable, the communication cable in light current, control cable etc. simultaneously various types of
Other cable.A variety of cables need separated wiring in designing wiring, thus be accordingly used in the cable testing bridge of arrangement cable
Gradually used on a large scale.
Cable testing bridge applies in general to large enterprise, heavy construction power transformation, erecting cable, large bridge, the cable of subway
The place such as laying and marine drilling.Existing cable testing bridge is made up of bulk metal framework mostly, so not only causes overall knot
Structure is heavy and involves great expense and is unfavorable for transporting, assemble and disassemble and widely using.
Enterprise is when using multiple cable testing bridges to carry cable, in order to prevent the visual pollution as caused by these cables,
And also for the security for ensuring these cables, preferably each cable testing bridge is used to set using the industry of high-tech system
Impose and such as shopping center as in commercial center.By being used as these cable testing bridges of mounting assembly, a large amount of cables
Laying becomes convenient, and it is ensured that the security of these cables, while also eliminate the visual pollution of cable.
Cable testing bridge is divided into the structures such as slot type, pellet type and ladder-type, grid type, by support, trailing arm and installation annex etc.
Composition.Crane span structure can independently be set up in building, can also be attached on various buildings or structures and piping lane supports, should be embodied knot
Structure is simple, it is handsome in appearance, configuration it is flexible and easy to maintenance the features such as, whole parts be both needed to carry out zinc-plated processing, installed in building
The outdoor crane span structure of beyond the region of objective existence.
In traditional steel cable bridge, cable testing bridge laid inside has a variety of cables, mixed and disorderly unordered, it is difficult to difference
The cable of purposes is identified and control.Meanwhile in general gantry top and safeguard structure is not provided with, although market upper part
Crane span structure is there is also the setting of top cover, but structure is dumb, and density is inadequate.
The content of the invention
The purpose of this part is to summarize some aspects of embodiments of the invention and briefly introduce some preferably to implement
Example.It may do a little simplified or be omitted to avoid making our department in this part and the description of the present application summary and denomination of invention
Point, the purpose of specification digest and denomination of invention obscure, and this simplification or omit and cannot be used for limiting the scope of the present invention.
In view of problem present in above-mentioned and/or existing cable testing bridge, it is proposed that the present invention.
Therefore, the one of purpose of the present invention is to provide a kind of capping cable testing bridge, and it has multiple subregions, can make
Cable classification laying, while have higher compression strength concurrently.
In order to solve the above technical problems, the present invention provides following technical scheme：One kind capping cable testing bridge, it includes pressure-bearing
Part, the bottom of the capping cable testing bridge is arranged at, and the upper surface of the pressure part is provided with separator；Locating part, set
In it is described capping cable testing bridge two sides, and with the pressure part interconnect, the locating part include the first locating part and
Second locating part；The pressure part integrally forms the structure of a flute profile with the locating part, is internally formed accommodation space；With
And lid, the upper end of the capping cable testing bridge is arranged at, its both sides is attached with the locating part on both sides respectively.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First locating part and the second limit
Position part is respectively arranged at two sides of the pressure part, and is fixedly connected with the pressure part.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First locating part includes first
Side plate and the first revolving part, first side plate include first foundation section and the first occlusion section；Second locating part includes the
Two side plates and the second revolving part, second side plate include the second section of foundation and the second occlusion section.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First locating part and described the
Two locating parts are set in correspondence with each other；The first foundation section is arranged at the lower end of the first occlusion section, and both ends are mutual
It is connected, while second section of foundation is arranged at the lower end of the second occlusion section, and both ends interconnect.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：The first occlusion section and described the
The Great Wall platy structure of equidistantly concavo-convex arrangement is provided with the inside of two occlusion sections.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First revolving part and described the
The outside of two revolving parts is also respectively provided with corresponding concaveconvex structure；Wherein, the concaveconvex structure on the outside of first revolving part with
Concaveconvex structure on the inside of the first occlusion section is worked in coordination, and the concaveconvex structure on the outside of second revolving part is stung with described second
The concaveconvex structure on the inside of section is closed to work in coordination.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First revolving part the inner with
The upper end of the first foundation section is hinged by axle, and first revolving part is after axle to vertical direction, with described
One occlusion section is entrenched togather each other by the concaveconvex structure worked in coordination；And the set-up mode of second revolving part with it is described
First revolving part is identical.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：The separator is arranged at described hold
On the longitudinal direction of casting die, and it is vertically installed in the upper surface of the pressure part.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：The outer end of first revolving part
The first butt joint is provided with, the outer end of second revolving part is provided with the second docking for being matched with first butt joint
Head.
As a kind of preferred scheme of capping cable testing bridge of the present invention, wherein：First revolving part and described the
Two revolving parts are rotated to horizontal level, the first butt joint with the second butt joint is engaged docks, form one, and just with
The upper end of the separator is in contact.
Beneficial effects of the present invention：The present invention can form difference by the rotation of the first revolving part and the second revolving part
The accommodation space of level.It is only one layer of overall space in accommodation space when both are rotated to vertical direction simultaneously.And when both
When rotation is to horizontal level, accommodation space is divided into two layers up and down, and such classifying space causes cable laying to have more orderliness
Property, and middle separator also adds the resistance to compression bending strength of structure simultaneously, improves stability.Meanwhile lid is set
Putting also has the function that to protect and is layered, and it can be interspersed in the concaveconvex structure for formulating height according to the laying condition of inside cable
It is interior, it is reasonable to have carried out covering pressure and closely knit.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, required use in being described below to embodiment
Accompanying drawing be briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill of field, without having to pay creative labor, it can also be obtained according to these accompanying drawings other
Accompanying drawing.Wherein：
Fig. 1 is the side structure schematic diagram described in present invention capping first and second embodiment of cable testing bridge.
Fig. 2 is the internal structure schematic diagram described in present invention capping second embodiment of cable testing bridge.
Fig. 3 is the structural stratification schematic diagram described in present invention capping second embodiment of cable testing bridge.
Fig. 4 is the overall structure diagram and the second revolving part company described in present invention capping the 3rd embodiment of cable testing bridge
Connect detail drawing.
Fig. 5 is the hierarchical path schematic diagram described in present invention capping the 3rd embodiment of cable testing bridge.
Fig. 6 is the lid side schematic view described in present invention capping the 4th embodiment of cable testing bridge.
Fig. 7 is that the lid structural representation of the invention being capped described in the 4th embodiment of cable testing bridge and installation site are detailed
Figure.
Fig. 8 is that the present invention is capped the damper assembly distribution schematic diagram described in the 5th embodiment of cable testing bridge and installed detailed
Figure.
Fig. 9 is the damper assembly overall structure diagram described in present invention capping the 5th embodiment of cable testing bridge.
Figure 10 is the pivot structure schematic diagram described in present invention capping the 5th embodiment of cable testing bridge.
Figure 11 is the abrasion-resistant block structure schematic diagram described in present invention capping the 5th embodiment of cable testing bridge.
Figure 12 is the elastic damping block structure schematic diagram described in present invention capping the 5th embodiment of cable testing bridge.
Figure 13 is the crane span structure abutting joint schematic diagram described in present invention capping the 6th embodiment of cable testing bridge.
Figure 14 is the connector overall structure diagram described in present invention capping the 6th embodiment of cable testing bridge.
Figure 15 is the connector internal structure schematic diagram described in present invention capping the 6th embodiment of cable testing bridge.
Figure 16 is the fastener internal structure schematic diagram described in present invention capping the 6th embodiment of cable testing bridge.
Embodiment
In order to facilitate the understanding of the purposes, features and advantages of the present invention, with reference to Figure of description pair
The embodiment of the present invention is described in detail.
Many details are elaborated in the following description to facilitate a thorough understanding of the present invention, still the present invention can be with
It is different from other manner described here using other to implement, those skilled in the art can be without prejudice to intension of the present invention
In the case of do similar popularization, therefore the present invention is not limited by following public specific embodiment.
Secondly, " one embodiment " or " embodiment " referred to herein refers to may be included at least one realization side of the present invention
Special characteristic, structure or characteristic in formula." in one embodiment " that different places occur in this manual not refers both to
Same embodiment, nor the single or selective embodiment mutually exclusive with other embodiment.
Reference picture 1, is first embodiment of the invention, and Fig. 1 provides a kind of side structure signal for being capped cable testing bridge
Figure.As seen from the figure, agent structure of the present invention includes pressure part 100, and it is arranged at the bottom of the capping cable testing bridge, and pressure-bearing
The upper surface of part 100 is provided with separator 300；Locating part 200, its be arranged at it is described capping cable testing bridge two sides, and with
Pressure part 100 interconnects, and locating part 200 includes the first locating part 201 and the second locating part 202；Pressure part 100 and locating part
The structure of 200 one flute profile of overall composition, is internally formed accommodation space M.
Specifically, as shown in figure 1, agent structure of the present invention includes pressure part 100.Pressure part 100 has in the present invention
The effect of direct support cable.Because the structure type of the present invention belongs to pellet type, pressure part 100 is arranged at present invention capping electricity
The bottom position of cable crane span structure, the structure of the generally tabular of pressure part 100, its cable being laid in crane span structure are placed directly in pressure-bearing
The upper surface of part 100.The upper surface of pressure part 100 is provided with separator 300,300 in the present invention one of them of separator
Function is to play a part of that the cable for needing to lay is isolated and classified.Separator 300 is the structure of bar tabular, and its is vertical
The upper surface of pressure part 100 is arranged on, and set-up mode is：It is arranged along the longitudinal direction of pressure part 100, meanwhile,
Separator 300 is arranged at the centre position of pressure part 100, and it just can be by cable testing bridge corresponding in its altitude range
Portion space is divided into two.Separator 300 has certain thickness, it is therefore desirable to it is to be noted that：Because it is to be vertically installed in hold
The centre position of casting die 100, the effect of being obviously improved is played on structure tension performance, in stress system, separator 300
Set-up mode is similar to the effect structure of ribbed stiffener.The stabilization of the integrally-built anti-bending strength of the present invention and system can be lifted
Property.
Agent structure of the present invention also includes finite place piece 200.Locating part 200 can limit be layed in this hair in the present invention
The lateral position of bright inner cable line, therefore it has the distributing position of limitation cable, and accommodated inside is collectively forming with pressure part 100
Space M effect.Locating part 200 is arranged at the lateral location of capping cable testing bridge of the present invention, further, locating part
200 are respectively arranged at two side edges of the pressure part 100, and are fixedly connected with the both sides of pressure part 100.Enter one
Step, the locating part 200 includes the first locating part 201 and the second locating part 202, the first locating part 201 and the second locating part
202 are respectively arranged at the both sides outer end of pressure part 100.Therefore, the first locating part 201 and the second locating part 202 be on the whole
Correspond to each other, both have identical height and width, are each perpendicular to pressure part 100 and are fixed.
Therefore, reference picture 1, and understood with reference to above-mentioned, in the present invention, pressure part 100 has collectively constituted one with locating part 200
The structure of individual flute profile, groove has been internally formed accommodation space M, and accommodation space M lower layer spaces are isolated part 300 and are divided into two.
Reference picture 1~3, for second embodiment of the present invention, the embodiment is different from one embodiment：First
Locating part 201, which includes the first side plate 201a and the first revolving part 201b, the first side plate 201a, includes first foundation section 201a-
1 and first is engaged section 201a-2；Second locating part 202 includes the second side plate 202a and the second revolving part 202b, second side
Plate 202a includes the occlusion sections of the second section of foundation 202a-1 and second 202a-2.
Specifically, as shown in figure 1, agent structure of the present invention includes pressure part 100, locating part 200 and separator 300.
Wherein, pressure part 100 is arranged at the bottom position of present invention capping cable testing bridge, and its cable being laid in crane span structure is directly placed
In the upper surface of pressure part 100.The upper surface of pressure part 100 is provided with separator 300, and separator 300 is the structure of bar tabular,
It is arranged perpendicular to pressure part 100, and along the longitudinal direction of pressure part 100, meanwhile, separator 300, which is arranged at, to be held
The centre position of casting die 100.Locating part 200 is arranged at the lateral location of capping cable testing bridge of the present invention, further, limit
Position part 200 is respectively arranged at two side edges of the pressure part 100, and is fixedly connected with the both sides of pressure part 100.
Further, the locating part 200 includes the first locating part 201 and the second locating part 202, the first locating part 201 and the second limit
Position part 202 is respectively arranged at the both sides outer end of pressure part 100.Therefore, the first locating part 201 and the second locating part 202 are whole
Corresponded to each other on body, both have identical height and width, are each perpendicular to pressure part 100 and are fixed.
Therefore, pressure part 100 has collectively constituted the structure of a flute profile with locating part 200, and groove has been internally formed accommodating sky
Between M, and accommodation space M lower layer spaces be isolated part 300 carry out decile.
In the present invention, the first locating part 201 includes the first side plate 201a and the first revolving part 201b.As shown in Fig. 2 from
From the point of view of on the whole, the first side plate 201a is the main part of the first locating part 201, and the first revolving part 201b belongs to its branch knot
Structure.
Wherein, the first side plate 201a plays the action effect similar with the first locating part 201 on the whole in the present invention, all
Be to be placed on accommodation space M cable carry out it is spacing.And the first side plate 201a can also be further divided into two parts, respectively first
The occlusion sections of section of foundation 201a-1 and first 201a-2.First foundation section 201a-1 is bar tabular, is the first side plate 201a bottom
Basic component, its height is highly consistent with separator 300, and the first occlusion section 201a-2 is to be located at first foundation section 201a-1
The component on upper strata, the integrally-built second layer is correspond to, and both perpendicular to pressure part 100.Further, first foundation section
201a-1 is vertically installed in the side of pressure part 100, i.e. its lower end and the side end of pressure part 100 is fixed, its upper end
Docked mutually with the first lower end for being engaged section 201a-2 and be fixed as an entirety.
Therefore, can be by the vertical section position corresponding to first foundation section 201a-1 from the foregoing, in the present embodiment
Install and be set to the second layer for first layer, the vertical section position corresponding to the first occlusion section 201a-2 thereon.With first foundation
The occlusion sections of section 201a-1 and first 201a-2 junction is line of demarcation, and accommodation space M is divided into first layer and the second layer.
First revolving part 201b is the component in the second layer, further, the first revolving part 201b the inner and first
Section of foundation 201a-1 upper end is hinged by axle 400, and it can carry out the rotation in the range of certain angle around axle 400,
When it turns to vertical direction, it is engaged section 201a-2 with first and contacts with each other (such as Fig. 1), when it turns to horizontal direction,
Just take in the upper end of separator 300, (such as Fig. 3) is set up by it.
In the present invention, the first locating part 201 is set in correspondence with each other with the second locating part 202, therefore both body junctions
It is symmetrical that structure is generally related to separator 300.Similar with the first locating part 201, the second locating part 202 includes the second side plate 202a
With the second revolving part 202b.Second side plate 202a is the main part of the second locating part 202, and the second revolving part 202b belongs to it
Branched structure.
Wherein, the second side plate 202a plays the action effect similar with the second locating part 202 on the whole in the present invention, all
Be the cable that is placed in accommodation space M is carried out it is spacing.And the second side plate 202a can also be further divided into two parts, respectively
The occlusion sections of two section of foundation 202a-1 and second 202a-2.Second section of foundation 202a-1 is bar tabular, is under the second side plate 202a
Portion's basic component, its height is highly consistent with separator 300, and the second occlusion section 202a-2 is to be located at the second section of foundation
The component on 202a-1 upper stratas, the integrally-built second layer is correspond to, and both perpendicular to pressure part 100.Further, second
Section of foundation 202a-1 is vertically installed in the side of pressure part 100, i.e. its lower end and the side end of pressure part 100 is fixed,
Docked mutually with the second lower end for being engaged section 202a-2 and be fixed as an entirety in its upper end.
Corresponding with the first side plate 201a, the second section of foundation 202a-1 is located at the first layer in accommodation space M, thereon
Second occlusion section 202a-2 is located at the second layer in accommodation space M.
Second revolving part 202b is the component in the second layer, further, the second revolving part 202b the inner and second
Section of foundation 202a-1 upper end is hinged by axle 400, and it can carry out the rotation in the range of certain angle around axle 400,
When it turns to vertical direction, it is engaged section 202a-2 with second and contacts with each other, when it turns to horizontal direction, just take
In the upper end of separator 300.
Reference picture 4 or 5, for the 3rd embodiment of the present invention, what the embodiment was different from second embodiment is：First
Occlusion section 201a-2 and second, which is engaged on the inside of section 202a-2, is provided with the equidistantly concavo-convex Great Wall platy structure arranged, and the
One revolving part 201b is also respectively provided with corresponding concaveconvex structure with the second revolving part 202b outside.
As shown in figure 4, uniformly arranged laterally on the first occlusion section 201a-2 and the second occlusion section 202a-2 medial surface
Concaveconvex structure, the structure be similar to great wall-shaped board structure type.Meanwhile described in above-described embodiment, due to first
When revolving part 201b rotates to vertical position, it is engaged section 201a-2 with first and contacts with each other, therefore, in the present invention, in the first rotation
Turn part 201b and be also provided with corresponding concaveconvex structure, and the first revolving part 201b relative to the first occlusion section 201a-2 lateral surface
The concaveconvex structure in outside is worked in coordination with the first concaveconvex structure being engaged on the inside of section 201a-2, the first revolving part 201b around axle extremely
After vertical direction, it is engaged section 201a-2 with first and is entrenched togather each other by the concaveconvex structure worked in coordination.
With the first revolving part 201b identicals, the second revolving part 202b is relative to the second lateral surface for being engaged section 202a-2
There is provided corresponding concaveconvex structure, and the concaveconvex structure on the outside of the second revolving part 202b be engaged with second it is recessed on the inside of section 202a-2
Male structure is worked in coordination, and in the second revolving part 202b after axle to vertical direction, section 202a-2 is engaged by mutually matching with second
The concaveconvex structure of conjunction is entrenched togather each other.
Further, the first revolving part 201b outer end is provided with the first butt joint D-1, the second revolving part 202b
Outer end be provided with the second butt joint D-2 for being matched with the first butt joint D-1.First butt joint D-1 has opening simultaneously
Upward, the second butt joint D-2 has opening and down.First revolving part 201b and the second revolving part 202b are rotated to horizontal level
Afterwards, the first butt joint D-1 with the second butt joint D-2 is engaged docks, form one, and the upper end with separator 300 just
It is in contact, is mounted in the top of separator 300.
From the foregoing, reference picture 5, when simultaneously the first revolving part 201b and the second revolving part 202b is rotated to vertical direction
When, cable can be directly placed in the accommodation space M of present invention capping cable testing bridge, but do not have hierarchy, only one layer
Overall space.And when the first revolving part 201b and the second revolving part 202b is rotated to horizontal level simultaneously, due to the first rotation
Part 201b and the second revolving part 202b is connected and is mounted in the top of separator 300, accommodation space M is divided into two layers, upper and lower two
Layer can set cable.In actual applications, can be first by a kind of cable laying on pressure part 100, i.e. first layer, due to
First layer is additionally provided with separator 300, therefore first layer can be according to two wire casings come laying of classifying., can be by after completion
One revolving part 201b and the second revolving part 202b are rotated to level, cover first layer, form the second sheaf space, continue to add cable
Line.Therefore, this embodiment is not only advantageous to the sorting placement of different cables, moreover it is possible in being total to for separator 300 and both sides side plate
The intensity of very big enhancing structure under same-action.
Reference picture 6,7, for the 4th embodiment of the present invention, the embodiment is different from one embodiment：This hair
Bright agent structure also includes lid 500, and lid 500 is arranged at the upper end of the capping cable testing bridge, its both sides difference
It is attached with the locating part 200 on both sides.
Further, capping cable testing bridge agent structure of the present invention also includes lid 500, and lid 500 is at this
There is exterior protection in invention.It is arranged at the upper end position of the capping cable testing bridge, and both sides limit with first respectively
The position locating part 202 of part 201 and second is attached.
Further, the generally platy structure of lid 500, when the first revolving part 201b and the second revolving part 202b all
After rotation to horizontal level, the concaveconvex structure of the first occlusion section 201a-2 and the second occlusion section 202a-2 inner surfaces is exposed.And
In the present embodiment, in the first occlusion section 201a-2 and the second occlusion section 202a-2 concaveconvex structure, both sides projection is just perpendicular
Mutually faced on the position of straight height, while groove also mutually faces on vertical position.Therefore lid 500 is interspersed in the
On the inside of one occlusion section 201a-2 and the second occlusion section 202a-2 in a pair of grooves of highest position, the peace of lid 500 is realized
Dress.
Further, in the present embodiment, the opening position that lid 500 is connected with the first occlusion section 201a-2, its upper end
A projection also be present, hold herein, just upper and lower surface is stuck fixation lid 500.Meanwhile lid 500 and second
The opening position of section 202a-2 connections is engaged, projection is not present in its upper end, i.e. one end of lid 500 is placed on the second occlusion section
On the inside of 202a-2 in the projection of the top.Therefore, lid 500 is more convenient when installation, only need to be first by wherein one end
Embedded first is engaged in the above-mentioned position corresponding to section 201a-2, then the other end is ridden over into second occlusion section 202a-2 the tops
In projection.
Certainly, according to the actual requirements, lid 500 can also be interspersed in the occlusion sections of the first occlusion section 201a-2 and second
Between 202a-2 in the groove of any one group of face, there is higher flexibility.
Reference picture 8~12, for the 5th embodiment of the present invention, the embodiment is different from one embodiment：The
One revolving part 201b and first foundation section 201a-1 top are hinged by damper assembly 600.Similarly, the second revolving part
202b and the second section of foundation 202a-1 top are hinged (due to the first revolving part 201b and also by damper assembly 600
Two revolving part 202b attachment structure is identical, therefore this implementation is only to the second revolving part 202b and the second section of foundation 202a-1
Connection be illustrated, and the first revolving part 201b wouldn't be repeated).Specifically, the second section of foundation 202a-1 top have it is embedding
Groove, the second revolving part 202b inner end edge are positioned in caulking groove, and realize that both is be hinged by damper assembly 600.
Damper assembly 600 has connection and the effect of buffering concurrently, and it mainly includes elastic damping block 601, wear-resistant block 602, turned
Axle 603 and regulating part 604.Further, one end of rotating shaft 603 is fixed on the end position of the second revolving part 202b sides.Turn
The main body of axle 603 is cylindric, and its outer surface has the screw thread of a segment length.Further, the outer surface of rotating shaft 603 also opens up
It is groove to have the first groove 603a that twice are parallel to each other and the second groove 603b, the first groove 603a and the second groove 603b
Shape, it is arranged along the longitudinal direction of rotating shaft 603, and both mutually face in the outer surface of rotating shaft 603.
In the present embodiment, wear-resistant block 602 is sheathed on the periphery of rotating shaft 603.The main body of wear-resistant block 602 is cannula-like, internal
For hollow passageway, internal diameter corresponds to the body outer diameter of rotating shaft 603.Further, it is provided with the madial wall of wear-resistant block 602 correspondingly
In the first groove 603a and the second groove 603b the first projection 602a and the second projection 602b.Wherein, the first projection 602a and
Second projection 602b size, structure matches with the first groove 603a and the second groove 603b respectively, and is complementary type.When
When needing wear-resistant block 602 being set in the outside of rotating shaft 603, the first projection 602a and the second projection 602b need to be only respectively aligned to
First groove 603a and the second groove 603b, and promoted and nesting can be achieved.
In the present embodiment, wear-resistant block 602 is interspersed is erected on elastic damping block 601.Elastic damping block 601 is fixed on
The top of two section of foundation 202a-1 sides, it has the opening along the second section of foundation 202a-1 longitudinal directions, and opening size corresponds to resistance to
The body outer diameter of abrading block 602.Further, a plurality of damping projection 601a are provided with the madial wall of elastic damping block 601,
Damping projection 601a is the strip thrust equidistantly arranged along the longitudinal direction of elastic damping block 601.Corresponding,
The first amortisseur bar 602c and the second amortisseur bar 602d, the first amortisseur bar 602c and are provided with the outer surface of wear-resistant block 602
Two amortisseur bar 602d are that the high-strength abrasion-proof of strip is raised, and both are arranged at wear-resistant block 602 along longitudinal face of wear-resistant block 602
Outer surface.Wherein, the first amortisseur bar 602c and the second amortisseur bar 602d width are respectively less than two dampings of arbitrary neighborhood
The distance between raised 601a, to ensure, when wear-resistant block 602 is interspersed in the opening of elastic damping block 601, the first damping
Bar 602c and the second amortisseur bar 602d can be embedded between the space between damping projection 601a.When the second revolving part 202b is overall
Around rotating shaft 603, and when drive the wear-resistant block 602 to be rotated, the resistances of the first amortisseur bar 602c and second on wear-resistant block 602
For Buddhist nun's bar 602d because of densely arranged damping projection 601a inhibition, the rotation for causing wear-resistant block 602 is in discontinuous interval
Motion state, and drag effect all the time all be present during rotating.
Preferably, damping projection 601a end is arranged to dentation, optimize drag effect.
In actual use, because the end of rotating shaft 603 is fixed on the second revolving part 202b side, therefore when the rotation of upset second
When turning part 202b, rotating shaft 603 can follow the second revolving part 202b to rotate together with, and Pivot axle is rotating shaft 603
Central shaft.Due to the first groove 603a and the second groove 603b and wear-resistant block 602 of rotating shaft 603 the first projection 602a and second
Projection 602b is interspersed to be connected, and is formed and fixed, therefore rotating shaft 603 also will drive wear-resistant block 602 to be rotated.On the other hand
, although elastic damping block 601 is sheathed on the periphery of wear-resistant block 602, it is also fixed on the second section of foundation 202a-1 side,
Therefore wear-resistant block 602 will not be followed to be rotated, it is clear that, the damping projection 601a of the madial wall of elastic damping block 601 will
Intermittent inhibition is produced to the first amortisseur bar 602c and the second amortisseur bar 602d of the lateral surface of wear-resistant block 602, i.e. realization pair
Second revolving part 202b upset produces intermittent and hindered.
Damper assembly 600 is used to cause the second revolving part 202b when quick closedown or unlatching with certain
Cushioning effect, meanwhile, the second revolving part 202b can be caused to open to position at any angle and remained stationary have one
Fixed positioning action.
Preferably, the inner face of wear-resistant block 602 is held in the mouth by compression spring and the second section of foundation 202a-1 lateral surface
Connect.In the present embodiment, the threaded sections of the outer end of rotating shaft 603 are also arranged with regulating part 604, and regulating part 604 uses nut, regulation
Outer face of the part 604 in use all the time with wear-resistant block 602 is bonded.Therefore, can be squeezed by rotating regulating part 604
Wear-resistant block 602 is pressed, its longitudinal direction along rotating shaft 603 is stretched, and then adjusts damping projection 601a and the first amortisseur bar
Handing-over length between 602c and the second amortisseur bar 602d, it is finally reached control and the effect of regulation damping power.
Reference picture 13~16, for the 6th embodiment of the present invention, what the embodiment was different from the 5th embodiment is：
In the present invention, the crane span structure is combined installation in actual use by connection sheet P, i.e., the outer end of two neighboring bridge joint is mutual
Docking, meanwhile, connection sheet P is fitted in the both sides of two crane span structure butt ends, is fastened and is locked finally by connector 700
It is fixed.Connection sheet P is laminated structure, and it is arranged on the outer surface of crane span structure both sides locating part 200, and is placed with some connections thereon
Hole O (there is also corresponding connecting hole O on locating part 200), connecting hole O is the hole penetrated, for placing connector 700.Even
Fitting 700 has the function that connection sheet P and locating part 200 are tightened up and be compacted in the present invention.
Connector 700 includes fastener 701, sleeve member 702 and tensioning member 703.Wherein, the generally pin of fastener 701
Shape, it includes turret head 701a, transmission segment 701b and telescopic section 701c, three and is in turn connected to form entirety.Turret head 701a positions
It is six flat-shaped prisms in the end of fastener 701, the site of action as external force.Transmission segment 701b is hollow tubulose knot
Structure, inside have passage, and passage penetrates turret head 701a and connected with exterior space formation, and is provided with the madial wall of passage
Screw thread.Telescopic section 701c, which has the function that to be pressurized, to be tightened up, and it is hollow-core construction that it is internal, and mutual with transmission segment 701b inner passage
It is connected.Telescopic section 701c outer wall is the arc structure of smaller curvature, and in outwardly trend, it enters with transmission segment 701b
Row is fixedly connected, and the size at maximum transversal section corresponds to connecting hole O width, and is slightly larger than transmission segment 701b section
Size.It will be apparent that after fastener 701 is inserted in connecting hole O, turret head 701a is stuck in outside, telescopic section 701c energy
It is enough to enter just, simultaneously as telescopic section 701c arcuation outer wall so that can have one between transmission segment 701b and connecting hole O
Fixed gap.Further, in this gap in be arranged with closely knit part 704, closely knit part 704 is hollow tubular, its madial wall and outer
Side wall is bonded with transmission segment 701b outside and connecting hole O madial wall respectively.
The generally bolt shape of sleeve member 702, the inside of its main body have Telescopic path R, and Telescopic path R sections are circle,
It is overall through sleeve member 702.Sleeve member 702 is arranged in the inner passage of fastener 701, and body outer surface have be matched with
The screw thread of transmission segment 701b madial walls.Therefore, the screw thread that sleeve member 702 is coordinated by this, can enter in the inside of fastener 701
Row stretching motion.The outer end of the main body of sleeve member 702 is provided with the second turret head 702a, and its overall structure is also flat-shaped six prism,
Application point as external force, when external force applies moment of torsion effect to the second turret head 702a, you can the entirety of control sleeve member 702 exists
Linear motion inside fastener 701.Further, the inner termination of sleeve member 702 extends to the telescopic section 701c of fastener 701
In cavity, and press part 702b is additionally provided with the inner termination of sleeve member 702, press part 702b is the tubulose of variable cross-section.Even
During the original state of fitting 700, press part 702b smallest cross-sectional end and the main body of sleeve member 702 are attached, maximum cross-section end
The madial wall being just against at telescopic section 701c maximum transversals section, meanwhile, between the second turret head 702a and turret head 701a
In the presence of certain gap, overall for sleeve member 702 allows space.
Tensioning member 703 is pin spike-like structures, and it is arranged in the Telescopic path R of sleeve member 702.The main body of tensioning member 703
Outer end is provided with the 3rd turret head 703a, and its overall structure is also flat-shaped six prism, the application point as external force.Tensioning member 703
The other end be provided with stretching head 703b, stretching head 703b is through telescopic section 701c and extends to the outside of its cavity.Stretching head
There is one section of screw thread on 703b outer surface.Further, telescopic section 701c end has inwardly protruded cooperation section
701d, coordinating to run through inside section 701d has the screw for being matched with stretching head 703b.In the present embodiment, the main body of tensioning member 703 is inserted
After entering Telescopic path R, stretching head 703b screws with coordinating section 701d to coordinate, while the 3rd turret head 703a is stuck in the second turret head
On the outside of 702a.Further, it is brought into close contact between the 3rd turret head 703a and the second turret head 702a, and the 3rd turret head 703a
Outer surface also indent to have interior hex slot 703c, interior hex slot 703c be hollow hexa-prism, be equally used for the effect of external force
Point.
In the present embodiment, the connector 700 during original state, its fastener 701, sleeve member 702 and tensioning member 703 it
Between be only to contact with each other, and powerless effect.Now, connector 700 is overall is directly inserted into connecting hole O, and just coordinates
Without extruding.When rotating forward sleeve member 702 (and keep tensioning member 703 motionless), the press part 702b of the end of sleeve member 702 will be right
Telescopic section 701c madial wall produces outside squeezing action, forces telescopic section 701c to have outstanding deformation tendency.So
After rotate forward tensioning member 703, due to being brought into close contact between the 3rd turret head 703a and the second turret head 702a, tensioning member 703
Itself can not produce linear movement, therefore the cooperation section 701d that its direct pull is attached thereto so that coordinate section 701d have to
The trend inside tightened up.Continue circumgyration stretch part 703, while under press part 702b mating reaction so that telescopic section 701c
It is deformed, cross section is gradually raised everywhere becomes big, and the size more than connecting hole O so that the both ends of fastener 701 are stuck in
Connecting hole O both ends.Preferably, closely knit part 704 can use flexible material (such as rubber), the inner of closely knit part 704 has
The chamfering J of telescopic section 701c outer walls is matched with, chamfering J presence is more beneficial for the contact between telescopic section 701c and connecting hole O
With it is closely knit.
It is important that, it should be noted that the construction and arrangement of the application shown in multiple different exemplaries is only
It is exemplary.Although several embodiments are only described in detail in this disclosure, the personnel of the displosure content are referred to
It should be easily understood that on the premise of substantially without departing from the novel teachings and advantage of the theme described in this application, many changes
Type is possible (for example, the size of various elements, yardstick, structure, shape and ratio and parameter value are (for example, temperature, pressure
Deng), mounting arrangements, the use of material, the change etc. of color, orientation).Can be by more for example, being shown as integrally formed element
Individual part or element are formed, and the position of element can be squeezed or otherwise change, and the property or number of discrete component
Or position can be altered or changed.Therefore, all such remodeling are intended to be comprised in the scope of the present invention.Can according to for
The embodiment in generation changes or the order or order of resequence any process or method and step.In the claims, any " dress
Put plus function " clause be intended to be covered in it is described herein perform the structure of the function, and be not only structure and be equal
But also it is equivalent structure.Without departing from the scope of the invention, design, operation that can be in exemplary
Other are made in situation and arrangement to replace, retrofit, change and omit.Therefore, the present invention is not restricted to specific embodiment, and
It is to extend to a variety of remodeling still fallen within the scope of the appended claims.
In addition, in order to provide the terse description of exemplary, all spies of actual embodiment can not be described
Sign (that is, with currently consider execution the present invention those incoherent features of optimal mode, or in realize the present invention it is incoherent
Those features).
It should be understood that in the development process of any actual embodiment, can such as in any engineering or design object
Substantial amounts of embodiment is made to determine.Such development effort is probably complicated and time-consuming, but for those benefits
For the those of ordinary skill of the displosure content, it is not necessary to excessive experiment, the development effort will be a design, manufacture and
The routine work of production.
It should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferable
The present invention is described in detail embodiment, it will be understood by those within the art that, can be to the technology of the present invention
Scheme is modified or equivalent substitution, and without departing from the spirit and scope of technical solution of the present invention, it all should cover in this hair
Among bright right.
Claims (10)
1. one kind capping cable testing bridge, it is characterised in that：Including,
Pressure part (100), the bottom of the capping cable testing bridge is arranged at, and the upper surface of the pressure part (100) is provided with
Separator (300)；
Locating part (200), two sides of the capping cable testing bridge are arranged at, and are interconnected with the pressure part (100), institute
Stating locating part (200) includes the first locating part (201) and the second locating part (202)；The pressure part (100) and the locating part
(200) structure of one flute profile of overall composition, is internally formed accommodation space (M)；And
Lid (500), it is arranged at the upper end of the capping cable testing bridge, its both sides locating part with both sides respectively
(200) it is attached.
2. capping cable testing bridge as claimed in claim 1, it is characterised in that：First locating part (201) and second spacing
Part (202) is respectively arranged at two sides of the pressure part (100), and is fixedly connected with the pressure part (100).
3. capping cable testing bridge as claimed in claim 2, it is characterised in that：First locating part (201) includes the first side
Plate (201a) and the first revolving part (201b), first side plate (201a) include first foundation section (201a-1) and the first occlusion
Section (201a-2)；
Second locating part (202) includes the second side plate (202a) and the second revolving part (202b), second side plate
(202a) includes the second section of foundation (202a-1) and the second occlusion section (202a-2).
4. capping cable testing bridge as claimed in claim 3, it is characterised in that：First locating part (201) and described second
Locating part (202) is set in correspondence with each other；
The first foundation section (201a-1) is arranged at the lower end of the first occlusion section (201a-2), and both ends are mutual
Connection, while second section of foundation (202a-1) is arranged at the lower end of the second occlusion section (202a-2), and both ends
Portion interconnects.
5. capping cable testing bridge as claimed in claim 4, it is characterised in that：The first occlusion section (201a-2) and described the
The Great Wall platy structure of equidistantly concavo-convex arrangement is provided with the inside of two occlusion sections (202a-2).
6. capping cable testing bridge as claimed in claim 5, it is characterised in that：First revolving part (201b) and described second
The outside of revolving part (202b) is also respectively provided with corresponding concaveconvex structure；Wherein,
Concaveconvex structure on the outside of first revolving part (201b) is engaged the concaveconvex structure on the inside of section (201a-2) with described first
Work in coordination, the concaveconvex structure on the outside of second revolving part (202b) is engaged the bumps on the inside of section (202a-2) with described second
Structure is worked in coordination.
7. capping cable testing bridge as claimed in claim 6, it is characterised in that：The inner of first revolving part (201b) and institute
The upper end for stating first foundation section (201a-1) is hinged by axle (400), and first revolving part (201b) around axle to perpendicular
Nogata is engaged section (201a-2) backward, with described first and is entrenched togather each other by the concaveconvex structure worked in coordination；
And the set-up mode of second revolving part (202b) is identical with first revolving part (201b).
8. capping cable testing bridge as claimed in claim 7, it is characterised in that：The separator (300) is arranged at the pressure-bearing
On the longitudinal direction of part (100), and it is vertically installed in the upper surface of the pressure part (100).
9. capping cable testing bridge as claimed in claim 8, it is characterised in that：The outer end of first revolving part (201b) is set
The first butt joint (D-1) is equipped with, the outer end of second revolving part (202b), which is provided with, is matched with the first butt joint (D-
1) the second butt joint (D-2).
10. capping cable testing bridge as claimed in claim 9, it is characterised in that：First revolving part (201b) and described the
Two revolving parts (202b) rotation to after horizontal level, the first butt joint (D-1) with the second butt joint (D-2) is engaged docks,
One is formed, and the upper end with the separator (300) is in contact just.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277153.0A CN107785832B (en) | 2017-12-06 | 2017-12-06 | A kind of capping cable testing bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711277153.0A CN107785832B (en) | 2017-12-06 | 2017-12-06 | A kind of capping cable testing bridge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107785832A true CN107785832A (en) | 2018-03-09 |
| CN107785832B CN107785832B (en) | 2018-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711277153.0A Active CN107785832B (en) | 2017-12-06 | 2017-12-06 | A kind of capping cable testing bridge |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2806515A2 (en) * | 2013-05-21 | 2014-11-26 | Unex Aparellaje Electrico S.L. | Raceway assembly for conductor cables, raceway and retainer suitable for being part of said assembly |
| CN204391627U (en) * | 2014-12-17 | 2015-06-10 | 陈丹燕 | A kind of Novel cable bridge |
| CN205583577U (en) * | 2016-04-29 | 2016-09-14 | 哈尔滨精德成套电气有限公司 | Novel cable bridge |
| CN205610124U (en) * | 2016-03-31 | 2016-09-28 | 河南百润电力技术有限公司 | Novel cable tray |
| CN206148882U (en) * | 2016-11-09 | 2017-05-03 | 安徽天彩电缆集团有限公司 | Split -type combined cable bridge |
-
2017
- 2017-12-06 CN CN201711277153.0A patent/CN107785832B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2806515A2 (en) * | 2013-05-21 | 2014-11-26 | Unex Aparellaje Electrico S.L. | Raceway assembly for conductor cables, raceway and retainer suitable for being part of said assembly |
| CN204391627U (en) * | 2014-12-17 | 2015-06-10 | 陈丹燕 | A kind of Novel cable bridge |
| CN205610124U (en) * | 2016-03-31 | 2016-09-28 | 河南百润电力技术有限公司 | Novel cable tray |
| CN205583577U (en) * | 2016-04-29 | 2016-09-14 | 哈尔滨精德成套电气有限公司 | Novel cable bridge |
| CN206148882U (en) * | 2016-11-09 | 2017-05-03 | 安徽天彩电缆集团有限公司 | Split -type combined cable bridge |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107785832B (en) | 2018-11-23 |
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Effective date of registration: 20200521 Address after: 223800 west side of Century Avenue, Suqian Economic and Technological Development Zone, Suqian City, Jiangsu Province Patentee after: SUQIAN ZHONGDIAN ELECTRIC Co.,Ltd. Address before: 064200 304-3-101, Wen Li District, northwest Zunhua Town, Zunhua, Hebei Patentee before: Tangshan City Zhisheng Business Information Consulting Co.,Ltd. |