CN209088433U - A kind of cable cleat clamping three cables - Google Patents
A kind of cable cleat clamping three cables Download PDFInfo
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- CN209088433U CN209088433U CN201821838665.XU CN201821838665U CN209088433U CN 209088433 U CN209088433 U CN 209088433U CN 201821838665 U CN201821838665 U CN 201821838665U CN 209088433 U CN209088433 U CN 209088433U
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- lower clamp
- clamp
- bolt hole
- cable
- engaging lug
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- 230000003139 buffering effect Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 2
- 230000005674 electromagnetic induction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000005292 diamagnetic effect Effects 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to cable installation part technical fields, and in particular to one kind can clamp the cable cleat of three cables.Including upper clamp and lower clamp, it is provided with groove at the top of the bottom of upper clamp and lower clamp, rubber pad group is provided in groove, rubber pad group includes three rubber pads in isosceles triangle arrangement；Upper clamp has engaging lug A, there is bolt hole A on engaging lug A, and there is threaded hole in lower clamp position corresponding with bolt hole A, and screw rod is threadedly coupled with the threaded hole at the top of lower clamp；Lower clamp has engaging lug B, there is the bolt hole B of arc on engaging lug B, and lower clamp is fixed on fixed frame by bolt.The utility model adds spring-loaded local motion up and down between the transverse shifting and longitudinal rotation and fixture upper clamp and lower clamp on bracket by cable cleat, when there is short circuit in power grid, the mechanics impact that the wave vibration even jump of three-dimensional buffering power cable generates, prevents operation power safety accident.
Description
Technical field
The utility model relates to cable installation part technical fields, and in particular to one kind can clamp the cable clip of three cables
Tool.
Background technique
The current fixed mechanical fixing problem for mainly solving cable of high voltage power cable laying, operates normally in electric system
When, cable is not in the problems such as falling.Its technique uses traditional casting process, and product structure is sturdy, heavy.Other products
Do not fully consider that cable bearing generates local electromagnetic induction and electromagnetic interference etc., especially different magnitudes of current power supply conversions and
Under the conditions of ambient temperature variation etc., the dynamic that power cable generates cable when expanding with heat and contract with cold is fixed, and key is without solving electric power electricity
The wave vibration that power cable is formed in special circumstances such as cable instantaneous short circuit is even jumped, the corresponding mechanics impact generated, not
Operation power safety accident can utmostly be prevented.
Utility model content
The utility model mesh provides a kind of cable cleat that can clamp three cables, solves electric power electricity in the prior art
There is instantaneous short circuit etc. in special circumstances in cable, and the wave vibration that power cable is formed even is jumped, the corresponding mechanics punching generated
The buffer problem hit.
The technology employed by the present utility model is
A kind of cable cleat clamping three cables, including upper clamp and lower clamp, the bottom of upper clamp and lower clamp
Top be provided with groove, rubber pad group is provided in the groove of upper clamp and lower clamp, it is in product that rubber pad group, which includes three,
The rubber pad of font arrangement, rubber pad are the internal diameter annular structure equal with cable size, the shape and rubber pad group of groove
Shape it is corresponding, each rubber pad is set on a cable.The both ends of upper clamp are provided with engaging lug A, set on engaging lug A
It is equipped with bolt hole A, the top of lower clamp position corresponding with bolt hole A is provided with threaded hole, and screw rod passes through bolt hole A and lower folder
Threaded hole at the top of body is threadedly coupled, and realizes the threaded connection of upper clamp and lower clamp；The two sides of lower clamp are provided with engaging lug
The center of circle for the bolt hole B being provided on the bolt hole B, two engaging lug B of arc on B, engaging lug B mutually coincides, and bolt passes through
Lower clamp is rotatably fixed on fixed frame by bolt hole B.
Since bolt hole B is arc, make lower clamp can the direction of threadingly hole B deflected, using deflectable type structure
Design causes power cable to expand with heat and contract with cold under the conditions of comprehensively considering different magnitude of current power supply conversions and ambient temperature variation etc.
The problems such as, power cable uses S-shaped paving mode, and the design of deflectable type clamp structure can solve because of bracket and power cable not
Vertical installation fixation problem avoids power cable rigid curved damage cable etc..More importantly deflectable type structure design
Middle realization fixture dynamic mobile, when power cable instantaneous short circuit etc. in special circumstances, it is dynamic that fixture can carry out part with cable
State deflection, the mechanics impact that buffering power cable wave vibration even jump generates.
The section of bolt is T-type, and stationary fixture is fixed on bracket by T-bolt, but T-bolt is not by fixture
It is rigidly fixed on bracket, but T bolt is fixed on bracket by two nuts, while T-bolt and fixture contact site
It installs annulus sleeve additional, fixture is allow to carry out local rotation on bracket along T-bolt.When power cable instantaneous short circuit etc. is special
In the case of, cable cleat corresponding part rotation on bracket, the power that buffering power cable wave vibration even jump generates
Learn impact.When cable mechanical change eliminate and after, fixture adjust automatically return, the optimal shape of the fixed cable of holding jig
State.
As a preferred embodiment of the above technical solution, spring is also arranged between the top and upper clamp of the screw rod.
The upper and lower clamp of fixture adds flexibility of spring to fix using screw rod, solves different magnitude of current power supply conversions and ambient temperature
The inconsistent dynamic of the ratio of expanding with heat and contract with cold that power cable and fixture generate under the conditions of variation etc. is fixed, and power cable is avoided damage to
Insulating layer and electric conductor.
As a preferred embodiment of the above technical solution, the fixed frame is cable bearer or gantry.
As a preferred embodiment of the above technical solution, the lower clamp includes ontology and bottom plate, and engaging lug B is arranged on bottom plate,
Rotating mechanism is provided between ontology and bottom plate；The rotating mechanism includes the snap ring being fixedly connected at the top of bottom plate and passes through company
The section of the rotor plate that extension bar is fixedly connected with the bottom of ontology, snap ring is L shape, and rotor plate is set to the top of snap ring and bottom plate
Between, torsionspring is arranged in connecting rod, one end of torsionspring is fixedly connected with snap ring, the other end and the fixed company of ontology
It connects.
When power cable instantaneous short circuit etc. in special circumstances, cable cleat follows the mobile carry out of cable corresponding on bottom plate
Local motion and and deflection, buffering power cable wave vibration even jump generate mechanics impact.When cable mechanics becomes
Change eliminate and after, fixture adjust automatically return, the optimum state of the fixed cable of holding jig.It, will be electric when being laid with cable
Cable carries out S-shaped laying, carries out appropriateness deflection setting by cable cleat, makes to form certain angle between cable cleat and bracket
Degree is no longer plane vertical relation between cable and bracket.
As a preferred embodiment of the above technical solution, ball is provided between the side wall of the rotor plate and the inner wall of snap ring.
A kind of cable cleat clamping three cables, including upper clamp and lower clamp, the bottom of upper clamp and lower clamp
Top be provided with groove, rubber pad group is provided in the groove of upper clamp and lower clamp, it is in product that rubber pad group, which includes three,
The rubber pad of font arrangement, rubber pad are the internal diameter annular structure equal with cable size, the shape and rubber pad group of groove
Shape it is corresponding, each rubber pad is set on a cable.The both ends of upper clamp are provided with engaging lug A, set on engaging lug A
It is equipped with bolt hole A, the top of lower clamp position corresponding with bolt hole A is provided with threaded hole, and screw rod passes through bolt hole A and lower folder
Threaded hole at the top of body is threadedly coupled, and realizes the threaded connection of upper clamp and lower clamp；The both ends of lower clamp are respectively arranged with one
To mutually symmetrical with locating detent, the bolt hole C passed through for U-bolt is formed between locating detent and lower clamp, U-bolt bypasses
Fixed frame, both ends are each passed through two bolt hole C, lower clamp are fixed on fixed frame.
The lower clamp of fixture uses U-bolt fixed structure, and bolt cannot be played by solving power cable bracket in Power Project
The problem of fixation hole, forms the dedicated fixed frame of gantry.The U-bolt of the dedicated stationary fixture of gantry is not rigidly solid by fixture simultaneously
Be scheduled on gantry, but take can dynamic moving structure, solve the conditions such as different magnitudes of current power supply conversion and ambient temperature variation
Under, the dynamic when power cable length between two fixtures changes is fixed, and is avoided breaking cable when cable shrinkage, be drawn
Power generating network failure.Fixture dynamic mobile more importantly is realized in structure design, when special circumstances such as power cable instantaneous short circuits
Under, fixture can follow cable to carry out local dynamic station movement, the vibration of buffering power cable the wave even power of jump generation
Learn impact.
For cannot be beaten on bracket installation fixation hole (gantry) or bracket in advance do not beat installation fixation hole in the case where,
The stationary fixture is the cable fixing solutions that gantry type bracket is carried out by U-bolt.
Stationary fixture is fixed on bracket by U-bolt, but U-bolt be not be rigidly fixed on bracket, but
U-bolt is fixed on fixture by two nuts, allows fixture local motion on bracket.It is short when power cable moment
In special circumstances, cable cleat corresponding local motion on bracket, buffering power cable wave vibration is even jumped on road etc.
The mechanics of generation impacts.When cable mechanical change eliminate and after, fixture adjust automatically return, the fixed cable of holding jig
Optimum state.
Stationary fixture increases clamp bottom board structure, and bottom plate is fixed on bracket by U-bolt, but U-bolt is not
It is rigidly fixed on bracket, but U-bolt is fixed on fixture by two nuts, propping up bottom plate and fixture
Local motion on frame.Meanwhile stationary fixture is fixed on clamp bottom board by T-bolt, but T-bolt is not that fixture is rigid
Property is fixed on clamp bottom board, but T bolt is fixed on clamp bottom board by two nuts, while T-bolt connects with fixture
Contact portion position installs annulus sleeve additional, and fixture is allow to carry out local rotation on bottom plate along T-bolt.When power cable instantaneous short circuit
Deng in special circumstances, cable cleat and the clamp bottom board corresponding local motion on bracket, cable cleat is enterprising in clamp bottom board
The rotation of row part, by between fixture transverse shifting and longitudinal rotation and fixture upper clamp and lower clamp plus it is spring-loaded up and down
Local motion, the mechanics impact that three-dimensional buffering power cable wave vibration even jump generates, utmostly prevents electric power
Operational safety accident.When cable mechanical change eliminate and after, fixture adjust automatically return, the fixed cable of holding jig is most
Excellent state.
As a preferred embodiment of the above technical solution, spring is also arranged between the top and upper clamp of the screw rod.
As a preferred embodiment of the above technical solution, the fixed frame is gantry.
As a preferred embodiment of the above technical solution, the lower clamp includes ontology and bottom plate, and engaging lug B is arranged on bottom plate,
Rotating mechanism is provided between ontology and bottom plate；The rotating mechanism includes the snap ring being fixedly connected at the top of bottom plate and passes through company
The section of the rotor plate that extension bar is fixedly connected with the bottom of ontology, snap ring is L shape, and rotor plate is set to the top of snap ring and bottom plate
Between, torsionspring is arranged in connecting rod, one end of torsionspring is fixedly connected with snap ring, the other end and the fixed company of ontology
It connects.
As a preferred embodiment of the above technical solution, ball is provided between the side wall of the rotor plate and the inner wall of snap ring.
The upper and lower clamp of fixture uses high-intensitive diamagnetic anti-corrosion aluminium alloy for material, and fixture outer surface is used like netted warp
Network structure, is lined with electro-insulating rubber pad, and very big limit reduces local electromagnetic induction and electromagnetic interference strength.
The clamp of fixture is according to power-frequency electromagnetic fields, R. concomitans high pressure die casting production technology, with
The impact force that the physical indexs such as outer diameter, the weight of power cable and power cable instantaneous short circuit etc. generate in special circumstances
Equal mechanical requirements carry out product structure design, not only solve to be mechanically fixed power cable, it is often more important that ensure that moment is short
There is not the problems such as fracture in household when road, and combines the specifications and models of power cable in national standard, forms corresponding fixing clamp
Tool series.
A kind of cable cleat clamping three cables, including upper clamp and lower clamp, the bottom of upper clamp and lower clamp
Top be provided with groove, rubber pad group is provided in the groove of upper clamp and lower clamp, it is in product that rubber pad group, which includes three,
The rubber pad of font arrangement, rubber pad are the internal diameter annular structure equal with cable size, the shape and rubber pad group of groove
Shape it is corresponding；The both ends of upper clamp are provided with engaging lug A, are provided with bolt hole A on engaging lug A, the top of lower clamp with
The corresponding position bolt hole A is provided with threaded hole, and screw rod passes through bolt hole A and is threadedly coupled with the threaded hole at the top of lower clamp；Under
Clamp two sides are provided with engaging lug B, and the circle of the bolt hole B on the bolt hole B, two engaging lug B of arc is provided on engaging lug B
The heart mutually coincides, and lower clamp is rotatably fixed on bottom plate by bolt passing through bolt hole B；The both ends of bottom plate are respectively arranged with one
To mutually symmetrical with locating detent, the bolt hole C passed through for U-bolt is formed between locating detent and bottom plate, U-bolt is around solid
Determine frame, both ends are each passed through two bolt hole C, secure a base plate on fixed frame.
The utility model has the following beneficial effects:
The utility model can not only prevent fixture when because of external temperature environmental change and damage cable, gantry type
Solutions are fixedly mounted in a variety of cables such as cable is fixed on bracket, cable S type is laid.The utility model spy more outstanding
Sign is to install bullet additional between the transverse shifting and longitudinal rotation and fixture upper clamp and lower clamp on bracket by cable cleat
The local motion up and down of spring, the mechanics punching of three-dimensional buffering wave vibration or even the jump generation of power cable in special circumstances
It hits, utmostly prevents operation power safety accident.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment 1；
Fig. 2 is the structure schematic side view of the utility model embodiment 1；
Fig. 3 is the structure schematic top plan view of the utility model embodiment 1；
Fig. 4 is the structural schematic diagram of the utility model embodiment 2；
Fig. 5 is the structure schematic side view of the utility model embodiment 2；
Fig. 6 is the structure schematic top plan view of the utility model embodiment 2；
Fig. 7 is the structural schematic diagram of the utility model embodiment 4；
Fig. 8 is the structure schematic side view of the utility model embodiment 4；
Fig. 9 is the structure schematic top plan view of the utility model embodiment 4；
Figure 10 is the structural schematic diagram of the utility model embodiment 5；
Figure 11 is the structure schematic side view of the utility model embodiment 5；
Figure 12 is the structure schematic top plan view of the utility model embodiment 5；
Figure 13 is the structural schematic diagram of the utility model embodiment 6；
Figure 14 is enlarged drawing at A in Figure 13；
Figure 15 is schematic cross-sectional view in Figure 14；
Figure 16 is the structure schematic top plan view of the utility model embodiment 6；
Figure 17 is the structural schematic diagram of the utility model embodiment 7；
Figure 18 is the structure schematic side view of the utility model embodiment 7；
Figure 19 is the structure schematic top plan view of the utility model embodiment 7.
In figure: 1, upper clamp；2, lower clamp；3, rubber pad；4, screw rod；5, bolt；6, fixed frame；7, bolt hole A；8, spiral shell
Keyhole B；9, locating detent；10, spring；11, bottom plate；12, rotating mechanism；13, snap ring；14, ball；15, rotor plate；16, it connects
Bar；17, torsionspring；18, U-bolt.
Specific embodiment
With reference to the accompanying drawing, the utility model is described in detail.
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and
The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it should be noted that the side of the instructions such as term " on ", "vertical", "inner", "outside"
Position or positional relationship be based on the orientation or positional relationship shown in the drawings or the utility model product using when usually put
Orientation or positional relationship or the orientation or positional relationship that usually understands of those skilled in the art, be merely for convenience of retouching
State the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as limiting the present invention.In addition, term " first ", " second "
It is described etc. being only used for distinguishing, is not understood to indicate or imply relative importance.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment 1:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in Figure 1 to Figure 3.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The two sides of lower clamp 2 are provided with engaging lug B, on engaging lug B
The center of circle for the bolt hole B8 being provided on the bolt hole B8, two engaging lug B of arc mutually coincides, and bolt 5 passes through bolt hole B8
Lower clamp 2 is rotatably fixed on fixed frame 6.
Embodiment 2:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in Figures 4 to 6.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The two sides of lower clamp 2 are provided with engaging lug B, on engaging lug B
The center of circle for the bolt hole B8 being provided on the bolt hole B8, two engaging lug B of arc mutually coincides, and bolt 5 passes through bolt hole B8
Lower clamp 2 is rotatably fixed on fixed frame 6.
Spring 10 is also arranged between the top and upper clamp 1 of the screw rod 4.
The fixed frame 6 is cable bearer or gantry.
Embodiment 3:
Present embodiments provide a kind of cable cleat that can clamp three cables.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The two sides of lower clamp 2 are provided with engaging lug B, on engaging lug B
The center of circle for the bolt hole B8 being provided on the bolt hole B8, two engaging lug B of arc mutually coincides, and bolt 5 passes through bolt hole B8
Lower clamp 2 is rotatably fixed on fixed frame 6.
Spring 10 is also arranged between the top and upper clamp 1 of the screw rod 4.
The fixed frame 6 is cable bearer or gantry.
The lower clamp 2 includes ontology and bottom plate 11, and engaging lug B is arranged on bottom plate 11, sets between ontology and bottom plate 11
It is equipped with rotating mechanism 12；The rotating mechanism 12 include the snap ring 13 being fixedly connected with the top of bottom plate 11 and by connecting rod 16 with
The rotor plate 15 that the bottom of ontology is fixedly connected, the section of snap ring 13 are L shape, and rotor plate 15 is set to snap ring 13 and bottom plate 11
Between top, torsionspring 17 is arranged in connecting rod 16, one end of torsionspring 17 is fixedly connected with snap ring 13, the other end with
Ontology is fixedly connected.
Ball 14 is provided between the side wall of the rotor plate 15 and the inner wall of snap ring 13.
Embodiment 4:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in Figure 7 to 9.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The both ends of lower clamp 2 are respectively arranged with a pair of mutually symmetrical with
Locating detent 9 forms the bolt hole C passed through for U-bolt 18 between locating detent 9 and lower clamp 2, U-bolt 18 is around fixation
Frame 6, both ends are each passed through two bolt hole C, lower clamp 2 are fixed on fixed frame 6.
Embodiment 5:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in Figure 10 to Figure 12.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The both ends of lower clamp 2 are respectively arranged with a pair of mutually symmetrical with
Locating detent 9 forms the bolt hole C passed through for U-bolt 18 between locating detent 9 and lower clamp 2, U-bolt 18 is around fixation
Frame 6, both ends are each passed through two bolt hole C, lower clamp 2 are fixed on fixed frame 6.
Spring 10 is also arranged between the top and upper clamp 1 of the screw rod 4.
The fixed frame 6 is gantry.
Embodiment 6:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in figure 13 to figure 16.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled, realizes the threaded connection of upper clamp 1 and lower clamp 2；The both ends of lower clamp 2 are respectively arranged with a pair of mutually symmetrical with
Locating detent 9 forms the bolt hole C passed through for U-bolt 18 between locating detent 9 and lower clamp 2, U-bolt 18 is around fixation
Frame 6, both ends are each passed through two bolt hole C, lower clamp 2 are fixed on fixed frame 6.
Spring 10 is also arranged between the top and upper clamp 1 of the screw rod 4.
The fixed frame 6 is gantry.
The lower clamp 2 includes ontology and bottom plate 11, and engaging lug B is arranged on bottom plate 11, sets between ontology and bottom plate 11
It is equipped with rotating mechanism 12；The rotating mechanism 12 include the snap ring 13 being fixedly connected with the top of bottom plate 11 and by connecting rod 16 with
The rotor plate 15 that the bottom of ontology is fixedly connected, the section of snap ring 13 are L shape, and rotor plate 15 is set to snap ring 13 and bottom plate 11
Between top, torsionspring 17 is arranged in connecting rod 16, one end of torsionspring 17 is fixedly connected with snap ring 13, the other end with
Ontology is fixedly connected.
Ball 14 is provided between the side wall of the rotor plate 15 and the inner wall of snap ring 13.
Embodiment 7:
A kind of cable cleat that can clamp three cables is present embodiments provided, as shown in Figures 17 to 19.
A kind of cable cleat clamping three cables, including upper clamp 1 and lower clamp 2, the bottom of upper clamp 1 and lower folder
The top of body 2 is provided with groove, and rubber pad group is provided in the groove of upper clamp 1 and lower clamp 2, and rubber pad group includes three
In the rubber pad 3 that isosceles triangle arranges, rubber pad 3 is the internal diameter annular structure equal with cable size, the shape of groove and rubber
The shape of rubber mat group is corresponding；The both ends of upper clamp 1 are provided with engaging lug A, and bolt hole A7, lower clamp 2 are provided on engaging lug A
Top position corresponding with bolt hole A7 be provided with threaded hole, screw rod 4 passes through the threaded hole at 2 top bolt hole A7 and lower clamp
It is threadedly coupled；2 two sides of lower clamp are provided with engaging lug B, are provided on the bolt hole B8, two engaging lug B of arc on engaging lug B
The center of circle of bolt hole B8 mutually coincide, bolt 5 passes through bolt hole B8 and lower clamp 2 is rotatably fixed on bottom plate 11；Bottom
The both ends of plate 11 are respectively arranged with a pair of mutually symmetrical with locating detent 9, are formed between locating detent 9 and bottom plate 11 for U-bolt
The 18 bolt hole C passed through, U-bolt 18 bypass fixed frame 6, and both ends are each passed through two bolt hole C, bottom plate 11 is fixed on
Determine on frame 6.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products out.Above-mentioned specific embodiment should not be understood the limitation of the pairs of protection scope of the utility model,
The protection scope of the utility model should be subject to be defined in claims, and specification can be used for explaining that right is wanted
Seek book.
Claims (7)
1. the cable cleat that one kind can clamp three cables, it is characterised in that: including upper clamp (1) and lower clamp (2), upper clamp
(1) it is provided with groove at the top of bottom and lower clamp (2), is provided with rubber in the groove of upper clamp (1) and lower clamp (2)
Pad group, rubber pad group include three rubber pads (3) in isosceles triangle arrangement, and rubber pad (3) is that internal diameter is equal with cable size
The shape of annular structure, groove is corresponding with the shape of rubber pad group；The both ends of upper clamp (1) are provided with engaging lug A, connection
It is provided on ear A bolt hole A (7), the top of lower clamp (2) position corresponding with bolt hole A (7) is provided with threaded hole, screw rod
(4) bolt hole A (7) are passed through to be threadedly coupled with the threaded hole at the top of lower clamp (2)；The two sides of lower clamp (2) are provided with engaging lug
The bolt hole B (8) of arc is provided on B, engaging lug B, the center of circle of the bolt hole B (8) on two engaging lug B mutually coincides, spiral shell
Bolt (5) passes through bolt hole B (8) and lower clamp (2) is rotatably fixed on fixed frame (6)；
The lower clamp (2) includes ontology and bottom plate (11), and engaging lug B is arranged on bottom plate (11), ontology and bottom plate (11) it
Between be provided with rotating mechanism (12)；The rotating mechanism (12) includes the snap ring (13) being fixedly connected at the top of bottom plate (11) and leads to
The rotor plate (15) that connecting rod (16) is fixedly connected with the bottom of ontology is crossed, the section of snap ring (13) is L shape, and rotor plate (15) is set
It is placed between snap ring (13) and the top of bottom plate (11), is arranged in connecting rod (16) torsionspring (17), torsionspring (17)
One end be fixedly connected with snap ring (13), the other end is fixedly connected with ontology.
2. the cable cleat according to claim 1 for clamping three cables, it is characterised in that: the top of the screw rod (4)
Spring (10) are also arranged between portion and upper clamp (1).
3. the cable cleat according to claim 1 for clamping three cables, it is characterised in that: the fixed frame (6) is
Cable bearer or gantry.
4. the cable cleat according to claim 1 for clamping three cables, it is characterised in that: the rotor plate (15)
Ball (14) are provided between side wall and the inner wall of snap ring (13).
5. the cable cleat that one kind can clamp three cables, it is characterised in that: including upper clamp (1) and lower clamp (2), upper clamp
(1) it is provided with groove at the top of bottom and lower clamp (2), is provided with rubber in the groove of upper clamp (1) and lower clamp (2)
Pad group, rubber pad group include three rubber pads (3) in isosceles triangle arrangement, and rubber pad (3) is that internal diameter is equal with cable size
The shape of annular structure, groove is corresponding with the shape of rubber pad group；The both ends of upper clamp (1) are provided with engaging lug A, connection
It is provided on ear A bolt hole A (7), the top of lower clamp (2) position corresponding with bolt hole A (7) is provided with threaded hole, screw rod
(4) bolt hole A (7) are passed through to be threadedly coupled with the threaded hole at the top of lower clamp (2)；The both ends of lower clamp (2) are respectively arranged with one
To mutually symmetrical with locating detent (9), the bolt hole passed through for U-bolt (18) is formed between locating detent (9) and lower clamp (2)
C, U-bolt (18) bypass fixed frame (6), and both ends are each passed through two bolt hole C, lower clamp (2) is fixed on fixed frame (6)
On；
The lower clamp (2) includes ontology and bottom plate (11), and engaging lug B is arranged on bottom plate (11), ontology and bottom plate (11) it
Between be provided with rotating mechanism (12)；The rotating mechanism (12) includes the snap ring (13) being fixedly connected at the top of bottom plate (11) and leads to
The rotor plate (15) that connecting rod (16) is fixedly connected with the bottom of ontology is crossed, the section of snap ring (13) is L shape, and rotor plate (15) is set
It is placed between snap ring (13) and the top of bottom plate (11), is arranged in connecting rod (16) torsionspring (17), torsionspring (17)
One end be fixedly connected with snap ring (13), the other end is fixedly connected with ontology.
6. the cable cleat according to claim 5 for clamping three cables, it is characterised in that: the top of the screw rod (4)
Spring (10) are also arranged between portion and upper clamp (1)；The fixed frame (6) is gantry.
7. the cable cleat according to claim 6 for clamping three cables, it is characterised in that: the rotor plate (15)
Ball (14) are provided between side wall and the inner wall of snap ring (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838665.XU CN209088433U (en) | 2018-11-08 | 2018-11-08 | A kind of cable cleat clamping three cables |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821838665.XU CN209088433U (en) | 2018-11-08 | 2018-11-08 | A kind of cable cleat clamping three cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209088433U true CN209088433U (en) | 2019-07-09 |
Family
ID=67123130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821838665.XU Expired - Fee Related CN209088433U (en) | 2018-11-08 | 2018-11-08 | A kind of cable cleat clamping three cables |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209088433U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111911714A (en) * | 2020-07-14 | 2020-11-10 | 华南理工大学 | Shock insulation and damping type pipeline bearing support |
| CN113381374A (en) * | 2021-07-15 | 2021-09-10 | 南京普顺机电科技有限公司 | Protection device suitable for installation of underground cable |
| CN114245839A (en) * | 2020-05-28 | 2022-03-25 | 松下知识产权经营株式会社 | Sanitary cleaning device |
-
2018
- 2018-11-08 CN CN201821838665.XU patent/CN209088433U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114245839A (en) * | 2020-05-28 | 2022-03-25 | 松下知识产权经营株式会社 | Sanitary cleaning device |
| CN111911714A (en) * | 2020-07-14 | 2020-11-10 | 华南理工大学 | Shock insulation and damping type pipeline bearing support |
| CN113381374A (en) * | 2021-07-15 | 2021-09-10 | 南京普顺机电科技有限公司 | Protection device suitable for installation of underground cable |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190709 Termination date: 20211108 |
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| CF01 | Termination of patent right due to non-payment of annual fee |