CN208508428U - Cable bridge rack device - Google Patents

Abstract

The utility model belongs to the technical field of lay cable engineering device technique and specifically relates to a cable testing bridge device is related to. A cable tray apparatus, comprising: the cable bridge comprises a cable support, an upper floor, a lower floor, a partition and a cable bridge body; the cable bridge comprises an upper floor and a lower floor, wherein the upper floor and the lower floor are symmetrically arranged, a cable support is pre-buried between the upper floor and the lower floor, one end of a cable bridge body is connected with the cable support, and a plurality of cable bridge bodies are uniformly arranged along the length direction of the cable support; the cable bridge body is provided with a plurality of plugging parts for installing partition pieces, the plugging parts are uniformly distributed along the extending direction of the cable bridge body, and the partition pieces are used for dividing the cable bridge body into a plurality of cable layer laying areas. The technical problems that the control cable laying position at the same starting point is messy, the dismantling is difficult, a new cable laying channel is often constructed, and the repeated investment is increased in the prior art are solved.

Description

Cable bridge device

Technical field

The utility model relates to lay cable engineering device arts, more particularly, to a kind of cable bridge device.

Background technique

Protection screen, the observing and controlling of the mechanism case, central console, spacing terminal case and secondary device of electric system primary equipment Screen is required to realize connection by cable, optical cable or cable between failure wave-recording screen, power supply panel etc., to realize above-mentioned connection, according to The difference in building and space, design has different cable passages, including cable duct, cable shaft, cable interlayer etc., at these Design has the various brackets of current supply cable laying in space.Existing cable bearer is divided into: buried cable bracket, screw-type cable Bracket, Combined cable support etc..

Since existing cable layer portal structure is simple, the sequence of unit in charge of construction's cable laying work is first to proceed through electricity The long cable laying of cable layer carries out stub cable laying again, and long cable is usually the terminal box, convergence control cabinet or mechanism by primary equipment Cable floor below case to protection communication room enters corresponding screen cabinet, and stub cable is usually between primary equipment or secondary device screen cabinet Pass through the connecting cable of cable floor.When carrying out long cable laying, temporal influence is brought in order to reduce replacement cable model, The primary equipment intervening sequences that a kind of long cable of model is related to by current period engineering have usually first laid in unit in charge of construction, then The long cable of another model is laid, and so on.

But above system of laying haves the shortcomings that following, the control cable 10 with a starting point is endless in cable floor It is adjacently positioned entirely, when needing to remove the control cable 10 of certain a starting point, adjacent other interval operation cables are more, remove work Amount is big, be easy to cause the injuries to other interval operation control cables 10, occur often due to accidentally tearing open, miscut and accidentally touch it is other between Every running trip accident caused by cable.Therefore, unit in charge of construction often refuses to remove waste and old cable, and cable floor inner cable is caused to apply If path is occupied for a long time, there is spare space deficiency, newly-increased cable is caused not lay normally, with the control electricity of a starting point The laying of cable 10 position is mixed and disorderly, removes difficulty, occurs being forced to build new cable laying channel often, overlapping investment increases.

Utility model content

The purpose of this utility model is to provide cable bridge devices, to alleviate same a starting point existing in the prior art Control cable laying position it is mixed and disorderly, remove difficult, occur being forced to build new cable laying channel often, overlapping investment increases The technical issues of.

A kind of cable bridge device provided by the utility model, comprising: cable bearer, upper layer floor, lower layer's floor, subregion Part and cable testing bridge ontology；

The upper layer floor and lower layer's floor are symmetrical arranged, and the cable bearer is embedded in the upper layer floor and institute It states between lower layer's floor, one end of the cable testing bridge ontology is connect with the cable bearer, along the length of the cable bearer Direction is evenly arranged with multiple cable testing bridge ontologies；

Multiple plug divisions for being used to install subregion part are provided on the cable testing bridge ontology, multiple plug divisions are along institute The extending direction for stating cable testing bridge ontology is uniformly distributed, and multiple subregion parts are multiple for the cable testing bridge ontology to be divided into Cable floor lays area.

It further, further include having the first connector and the second connector；

First connector and second connector are separately positioned on the upper and lower ends of the cable bearer, and described For one end of the cable bearer to be connect with the upper layer floor, second connector is used for the electricity a connection piece The other end of cable bracket is connect with lower layer's floor.

Further, the plug division includes the first fixation hole, the second fixation hole, the first spliced eye and the second spliced eye；

First fixation hole and second fixation hole are symmetricly set on the two sides of the cable testing bridge ontology, and described One spliced eye and second spliced eye are arranged between first fixation hole and second fixation hole, the subregion part energy It is enough to cooperate across the first spliced eye of institute and second spliced eye and first fixation hole and second fixation hole, by institute It states and is divided into multiple cable floor layings area on cable testing bridge ontology.

Further, the cable testing bridge ontology includes the first side plate, the second side plate and top plate, first side plate and institute The two sides that the second side plate is symmetricly set on the top plate are stated, are provided with first fixation hole on first side plate, described Second fixation hole is provided on two side plates, first fixation hole and second fixation hole are separately positioned on described first Side plate and the described one end of second side plate far from the top plate, first spliced eye and second spliced eye are arranged described On top plate.

Further, it is provided with the first binding hole on first side plate, is provided with the second binding on second side plate Hole；

It is described first binding hole be it is multiple, it is multiple it is described first binding holes uniformly divides along the extending direction of first side plate First side plate is arranged in close to the side of the top plate in cloth, first binding hole；

It is described second binding hole be it is multiple, it is multiple it is described second binding holes uniformly divides along the extending direction of second side plate Second side plate is arranged in close to the side of the top plate in cloth, second binding hole；

Multiple first binding holes and multiple second binding holes are arranged in a one-to-one correspondence.

Further, multiple first binding holes are staggered with multiple first fixation holes.

Further, the subregion part is subregion spring.

Further, the subregion spring includes U-typed spring body and clamping portion；

The open end of the U-typed spring body is arranged in the clamping portion, and the clamping portion is used for and the plug division It is cooperatively connected.

Further, the clamping portion includes first connecting rod and second connecting rod, the first connecting rod and the second connecting rod Be separately positioned on the two sides of the open end of the U-typed spring body, and the first connecting rod and the second connecting rod with it is described U-typed spring body is vertically arranged.

Further, the cable bearer is fixedly connected with the cable testing bridge ontology.

A kind of cable bridge device provided by the utility model, comprising: cable bearer, upper layer floor, lower layer's floor, subregion Part and cable testing bridge ontology；The upper layer floor and lower layer's floor are symmetrical arranged, and the cable bearer is embedded on described Between floor plate and lower layer's floor, one end of the cable testing bridge ontology is connect with the cable bearer, along the cable The length direction of bracket is evenly arranged with multiple cable testing bridge ontologies；Multiple be used for is provided on the cable testing bridge ontology The plug division of subregion part is installed, multiple plug divisions are uniformly distributed along the extending direction of the cable testing bridge ontology, Duo Gesuo It states subregion part and lays area for the cable testing bridge ontology to be divided into multiple cable floors.Using above-mentioned scheme, in cable bearer Extending direction on be provided with multiple cable testing bridge ontologies, and be provided with multiple plug divisions on each cable testing bridge ontology, Multiple subregion parts and plug division are cooperatively connected, and cable testing bridge ontology is divided into multiple cable floors and lays area, in this way, cable testing bridge Ontology and subregion part can be formed with multiple independent cable laying spaces, and the setting of subregion part in cable testing bridge ontology It can make to be convenient for disassembly, it is mixed and disorderly with the control cable laying position for alleviating same a starting point existing in the prior art, it tears open Except difficulty, occurs the technical issues of being forced to build new cable laying channel, overlapping investment increases often.

Detailed description of the invention

It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art Under the premise of labour, it is also possible to obtain other drawings based on these drawings.

Fig. 1 controls the schematic diagram of cable laying in the prior art；

Fig. 2 is the schematic diagram that cable bridge device provided by the embodiment of the utility model is not provided with subregion part；

Fig. 3 is the side view of the cable testing bridge ontology of cable bridge device provided by the embodiment of the utility model；

Fig. 4 is the main view of the first side plate on cable bridge device cable testing bridge ontology provided by the embodiment of the utility model Figure；

Fig. 5 is the top view of cable bridge device cable testing bridge ontology provided by the embodiment of the utility model；

Fig. 6 is the side view of cable bridge device cable testing bridge ontology provided by the embodiment of the utility model and the cooperation of subregion part Figure；

Fig. 7 is the structural schematic diagram that cable bridge device provided by the embodiment of the utility model is equipped with control cable.

Icon: 10- controls cable；100- cable bearer；The upper layer 200- floor；300- lower layer floor；400- cable testing bridge Ontology；The first connector of 500-；The second connector of 600-；700- subregion part；The first side plate of 410-；420- top plate；430- second Side plate；The first fixation hole of 411-；412- first binds hole；The first spliced eye of 421-；The second spliced eye of 422-.

Specific embodiment

The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical Novel protected range.

It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " 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.

Fig. 1 controls the schematic diagram of cable laying in the prior art；Fig. 2 is cable testing bridge provided by the embodiment of the utility model Device is not provided with the schematic diagram of subregion part；Fig. 7 is that cable bridge device provided by the embodiment of the utility model is equipped with control The structural schematic diagram of cable.As shown in figs. 2 and 7, a kind of cable bridge device provided by the utility model, comprising: cable bearer 100, upper layer floor 200, lower layer's floor 300, subregion part 700 and cable testing bridge ontology 400；

The upper layer floor 200 and lower layer's floor 300 are symmetrical arranged, and the cable bearer 100 is embedded on described Between floor plate 200 and lower layer's floor 300, one end of the cable testing bridge ontology 400 and the cable bearer 100 connect It connects, is evenly arranged with multiple cable testing bridge ontologies 400 along the length direction of the cable bearer 100；

It is provided on the cable testing bridge ontology 400 multiple for installing the plug division of subregion part 700, multiple grafting Portion is uniformly distributed along the extending direction of the cable testing bridge ontology 400, and multiple subregion parts 700 are used for the cable testing bridge Ontology 400, which divides, lays area for multiple cable floors.

Wherein, the interval of two adjacent subregion parts 700 can also be different, in this way can on cable testing bridge ontology 400 shape Area is laid at the cable floor of multiple and different length, so as to be laid with the control of different number in the cable floor laying area of different length Cable 10.

Wherein, it is arranged on a cable testing bridge ontology 400 in the length direction of cable bearer 100 close to upper layer floor Cable floor is laid in area, and each cable laying area may be provided with a start of installation, and each start of installation may be provided with a control 10 start of installation of cable processed, each start of installation is one mountable, two either three control cables 10, and installation controls cable 10 quantity can be with being specifically adjusted using needs, each of the cable laying area on other cable testing bridge ontologies 400 The control cable 10 of the mountable radical different from close upper layer floor 200 of installation point.

A kind of cable bridge device provided by the utility model, comprising: cable bearer 100, upper layer floor 200, lower floor Plate 300 and 700 cable testing bridge ontology 400 of subregion part；The upper layer floor 200 and lower layer's floor 300 are symmetrical arranged, institute Cable bearer 100 is stated to be embedded between the upper layer floor 200 and lower layer's floor 300, the cable testing bridge ontology 400 One end is connect with the cable bearer 100, is evenly arranged with multiple cable bridges along the length direction of the cable bearer 100 Frame ontology 400；Multiple plug divisions for being used to install subregion part 700 are provided on the cable testing bridge ontology 400, it is multiple described slotting Socket part is uniformly distributed along the extending direction of the cable testing bridge ontology 400, and multiple subregion parts 700 are used for the cable bridge Frame ontology 400, which divides, lays area for multiple cable floors.Using above-mentioned scheme, it is provided on the extending direction of cable bearer 100 Multiple cable testing bridge ontologies 400, and multiple plug divisions are provided on each cable testing bridge ontology 400, multiple subregion parts 700 It is cooperatively connected with plug division, cable testing bridge ontology 400 is divided and lays area for multiple cable floors, in this way, cable testing bridge ontology 400 Multiple independent cable laying spaces can be formed in cable testing bridge ontology 400 with subregion part 700, and subregion part 700 Setting can also make to be convenient for disassembly, and lay position to alleviate the control cable 10 of same a starting point existing in the prior art In a jumble, difficulty is removed, occurs the technical issues of being forced to build new cable laying channel, overlapping investment increases often.

It on the basis of the above embodiments, further, further include having the first connector 500 and the second connector 600；

First connector 500 and second connector 600 are separately positioned on up and down the two of the cable bearer 100 End, first connector 500 is for one end of the cable bearer 100 to be connect with the upper layer floor 200, and described second Connector 600 is for the other end of the cable bearer 100 to be connect with lower layer's floor 300.

In the present embodiment, the first connection is provided between cable bearer 100 and upper layer floor 200 and lower layer's floor 300 Part 500 and the second connector 600, wherein the first connector 500 is fixed with one end of upper layer floor 200 and cable bearer 100 Connection, the second connector 600 is fixedly connected with the other end of lower layer floor 300 and cable bearer 100, to realize cable bearer 100 fixed and arranged ensures the stability of cable bearer 100.

Fig. 3 is the side view of the cable testing bridge ontology of cable bridge device provided by the embodiment of the utility model；Fig. 4 is this The main view for the first side plate on cable bridge device cable testing bridge ontology that utility model embodiment provides；Fig. 5 is that this is practical The top view for the cable bridge device cable testing bridge ontology that new embodiment provides.As in Figure 3-5, in the base of above-described embodiment On plinth, further, the plug division includes the first fixation hole 411, the second fixation hole, the first spliced eye 421 and the second grafting Hole 422；

First fixation hole 411 and second fixation hole are symmetricly set on the two sides of the cable testing bridge ontology 400, First spliced eye 421 and second spliced eye 422 setting first fixation hole 411 and second fixation hole it Between, the subregion part 700 can pass through the first spliced eye of institute and second spliced eye and first fixation hole 411 and described The cooperation of second fixation hole will be divided into multiple cable floor layings area on the cable testing bridge ontology 400.

Wherein, the first fixation hole 411, the second fixation hole, the first spliced eye 421 and the second spliced eye 422 are an a pair It should be arranged, multiple first fixation holes 411 and multiple second fixation holes uniformly divide along the extending direction of cable testing bridge ontology 400 Cloth, while the first fixation hole 411, the second fixation hole, the first spliced eye 421 and the second spliced eye 422 are in the same plane, and the Plane and cable testing bridge ontology where one fixation hole 411, the second fixation hole, the first spliced eye 421 and the second spliced eye 422 400 is vertical, in order to which subregion part 700 is connect with plug division.

In the present embodiment, plug division includes that the first fixation hole 411, the second fixation hole, the first spliced eye 421 and second are inserted Connect hole 422, subregion part 700 pass through after the first spliced eye 421 and the second spliced eye 422 both ends respectively with the first fixation hole 411 and The clamping of second fixation hole, so that subregion part 700 is fixed on cable testing bridge ontology 400, it is multiple that cable testing bridge ontology 400, which is divided, Cable floor lays area.

On the basis of the above embodiments, further, the cable testing bridge ontology 400 includes the first side plate 410, second Side plate 430 and top plate 420, first side plate 410 and second side plate 430 are symmetricly set on the two sides of the top plate 420, It is provided with first fixation hole 411 on first side plate 410, it is fixed that described second is provided on second side plate 430 Hole, first fixation hole 411 and second fixation hole are separately positioned on first side plate 410 and second side plate 430 one end far from the top plate 420, first spliced eye and second spliced eye are arranged on the top plate 420.

Wherein, cable testing bridge ontology 400 further includes having bottom plate, and one end of bottom plate is fixed on cable bearer, bottom plate There are two sliding slots for upper end setting, and the extending direction of two sliding slots and the extending direction of bottom plate are identical, the first side plate 410 and second side Plate 430 is arranged in sliding slot far from one end of top plate 420, and the side of sliding slot is provided with locking member, and locking member is for limiting The position of first side plate 410 and the second side plate 430 relative to bottom plate, in this way, adjustable two adjacent cable testing bridge ontologies Positional relationship between 400 can more preferably be suitable for laying pipeline of different shapes.

In the present embodiment, it is fixedly connected between the first side plate 410, the second side plate 430 and top plate 420, so that cable testing bridge Ontology 400 is formed as hollow housing open at one end, and the first fixation hole 411 and the second fixation hole are symmetricly set on the first side plate 410 and second on side plate 430, and the first spliced eye 421 and the second spliced eye 422 are arranged on top plate 420, multiple first spliced eyes 421 and multiple second spliced eyes 422 be arranged in a one-to-one correspondence, symmetrically arranged first fixation hole 411 and second a pair of in this way is fixed First spliced eye 421 and second spliced eye 422 are provided between hole can be formed with plug division, the side of this set Formula can cooperate convenient for subregion part 700 and plug division.

On the basis of the above embodiments, further, the first binding hole 412, institute are provided on first side plate 410 It states and is provided with the second binding hole on the second side plate 430；

First binding hole 412 is multiple, extension of multiple first binding holes 412 along first side plate 410 Direction is uniformly distributed, and first side plate 410 is arranged in close to the side of the top plate 420 in first binding hole 412；

It is described second binding hole be it is multiple, it is multiple it is described second binding holes it is equal along the extending direction of second side plate 430 Second side plate 430 is arranged in close to the side of the top plate 420 in even distribution, second binding hole；

Multiple first binding holes 412 and multiple second binding holes are arranged in a one-to-one correspondence.

Further, multiple first binding holes 412 are staggered with multiple first fixation holes 411.

In the present embodiment, the first binding hole 412 and are also respectively provided on the first side plate 410 and the second side plate 430 Two binding holes, the first binding hole 412 and the second binding hole are separately positioned on the first side plate 410 and the second side plate 430 close to top plate 420 one end, while the connecting line in multiple first bindings hole 412 is parallel with the connecting line of the first fixation hole 411, multiple second tie up The connecting line for pricking hole is parallel with the connecting line of multiple second fixation holes, and multiple first bindings hole 412 interlocks with the first fixation hole 411 Setting, multiple second bindings hole are staggered with the second fixation hole, are controlling cable setting when cable floor lays area in this way, the One binding hole 412 and the second binding hole are capable of fixing control cable.

Fig. 6 is the side view of cable bridge device cable testing bridge ontology provided by the embodiment of the utility model and the cooperation of subregion part Figure.As shown in fig. 6, on the basis of the above embodiments, further, the subregion part 700 is subregion spring.

Further, the subregion spring includes U-typed spring body and clamping portion；

The open end of the U-typed spring body is arranged in the clamping portion, and the clamping portion is used for and the plug division It is cooperatively connected.

Further, the clamping portion includes first connecting rod and second connecting rod, the first connecting rod and the second connecting rod Be separately positioned on the two sides of the open end of the U-typed spring body, and the first connecting rod and the second connecting rod with it is described U-typed spring body is vertically arranged.

In the present embodiment, subregion part 700 includes U-typed spring body and clamping portion, due to the setting of U-typed spring body Make upper part and end circular design, prevent Damage Coutrol cable and scratches staff；U-typed spring body and element the One spliced eye and the cooperation of the second spliced eye, keep U-typed spring body or so inactive, U-typed spring body is from the first spliced eye After the second spliced eye, the inner sidewall of first connecting rod and the second connecting rod i.e. along the first side plate 410 and the second side plate 430 is moved It is connect to the first fixation hole 411 and the second fixation hole, and with the first fixation hole 411 and the second fixation hole.

On the basis of the above embodiments, further, the cable bearer 100 and the cable testing bridge ontology 400 are solid Fixed connection.

It in the present embodiment, is fixedly connected between cable bearer 100 and cable testing bridge ontology 400, can ensure control electricity For cable in laying, the stability of cable testing bridge ontology 400 is higher.

Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new The range of each embodiment technical solution of type.

Claims (10)

1. a kind of cable bridge device characterized by comprising cable bearer, upper layer floor, lower layer's floor, subregion part and electricity Cable gantry ontology；

The upper layer floor and lower layer's floor are symmetrical arranged, the cable bearer be embedded in the upper layer floor and it is described under Between floor plate, one end of the cable testing bridge ontology is connect with the cable bearer, along the length direction of the cable bearer It is evenly arranged with multiple cable testing bridge ontologies；

Multiple plug divisions for being used to install subregion part are provided on the cable testing bridge ontology, multiple plug divisions are along the electricity The extending direction of cable gantry ontology is uniformly distributed, and multiple subregion parts are used to the cable testing bridge ontology being divided into multiple cables Floor lays area.

2. cable bridge device according to claim 1, which is characterized in that further include having the first connector and the second connection Part；

First connector and second connector are separately positioned on the upper and lower ends of the cable bearer, and described first connects For one end of the cable bearer to be connect with the upper layer floor, second connector is used for the cable branch fitting The other end of frame is connect with lower layer's floor.

3. cable bridge device according to claim 2, which is characterized in that the plug division includes the first fixation hole, the Two fixation holes, the first spliced eye and the second spliced eye；

First fixation hole and second fixation hole are symmetricly set on the two sides of the cable testing bridge ontology, and described first inserts It connects hole and second spliced eye is arranged between first fixation hole and second fixation hole, the subregion part can be worn It crosses the first spliced eye of institute and second spliced eye and first fixation hole and second fixation hole cooperates, by the electricity It is divided into multiple cable floor layings area on cable gantry ontology.

4. cable bridge device according to claim 3, which is characterized in that the cable testing bridge ontology includes the first side Plate, the second side plate and top plate, first side plate and second side plate are symmetricly set on the two sides of the top plate, and described first It is provided with first fixation hole on side plate, second fixation hole, first fixation hole are provided on second side plate First side plate and the described one end of second side plate far from the top plate are separately positioned on second fixation hole, described One spliced eye and second spliced eye are arranged on the top plate.

5. cable bridge device according to claim 4, which is characterized in that be provided with the first binding on first side plate Hole is provided with the second binding hole on second side plate；

It is described first binding hole be it is multiple, it is multiple it is described first binding holes is uniformly distributed along the extending direction of first side plate, First side plate is arranged in close to the side of the top plate in first binding hole；

It is described second binding hole be it is multiple, it is multiple it is described second binding holes is uniformly distributed along the extending direction of second side plate, Second side plate is arranged in close to the side of the top plate in second binding hole；

Multiple first binding holes and multiple second binding holes are arranged in a one-to-one correspondence.

6. cable bridge device according to claim 5, which is characterized in that it is multiple it is described first binding holes with it is multiple described First fixation hole is staggered.

7. cable bridge device according to claim 6, which is characterized in that the subregion part is subregion spring.

8. cable bridge device according to claim 7, which is characterized in that the subregion spring includes U-typed spring master Body and clamping portion；

The open end of the U-typed spring body is arranged in the clamping portion, and the clamping portion is used to cooperate with the plug division Connection.

9. cable bridge device according to claim 8, which is characterized in that the clamping portion includes first connecting rod and second Connecting rod, the first connecting rod and the second connecting rod are separately positioned on the two sides of the open end of the U-typed spring body, and institute First connecting rod and the second connecting rod is stated to be vertically arranged with the U-typed spring body.

10. cable bridge device according to claim 1, which is characterized in that the cable bearer and the cable testing bridge Ontology is fixedly connected.