CN110661216A

CN110661216A - Flexible wiring harness binding device capable of assembling internal structure of simulation antenna

Info

Publication number: CN110661216A
Application number: CN201910941219.4A
Authority: CN
Inventors: 王超; 王凯; 周飞; 王致卓
Original assignee: Beijing Institute of Radio Measurement
Current assignee: Beijing Institute of Radio Measurement
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-01-07

Abstract

The invention relates to a wire harness binding device of a flexible splicing type simulation antenna internal structure, which comprises: the bottom plate comprises more than two spliced plates, every two adjacent spliced plates are detachably and fixedly connected through a first connecting piece, and a plurality of mounting holes are formed in the spliced plates; the number of the side plates is multiple, the side plates surround the periphery of the bottom plate, and the side plates are detachably and fixedly connected with the splicing plates through second connecting pieces; the cabling rack is detachably fixed on one surface of the splice plate; and the loading piece simulates an actual element, is provided with a plurality of types and at least one connector lug, and is detachably fixed on one surface of the splice plate through a third connecting piece. The wiring harness binding device is in a flat state and can be detached at any time, so that the difficulty in wiring and fixing the wiring harness is greatly reduced; the operation convenience of operators is improved, the reasonable utilization of production resources is realized, and the production period of products is shortened.

Description

Flexible wiring harness binding device capable of assembling internal structure of simulation antenna

Technical Field

The invention relates to the technical field of electrical interconnection, in particular to a wire harness binding device of an internal structure of a flexible assembled simulation antenna.

Background

The radar antenna has a complex and compact structure and a large array surface area, and the area of the radar antenna is from several square meters to dozens of square meters. The radar antenna structure comprises a large number of antenna units such as phase-shifting units, radiating units, microstrip pieces (antennas) and the like, wherein the antenna units are symmetrically mounted in the antennas, so that the antenna structures are symmetrical structures, and are electrically interconnected through wiring harnesses, optical fibers and the like, so that corresponding functions and data transmission of the radar are realized. However, as multiple performance indexes and reliability of radar products are greatly improved, the structures and adjustment relations of various components are more complex, the number of the components to be installed is larger, hundreds of components, thousands or even tens of thousands of components belong to the common antenna array surface at present, and therefore the number and types of wiring harnesses in the radar antenna are more and more, and the wiring harness connection relations and connection methods among the components are more and more complex.

The radar antenna assembly belongs to long-flow high-density electromechanical integration, and has multiple assembly layers, complex connection relation and high requirements on assembly reliability and consistency. Traditional radar antenna wire harness wiring is fixed, and can only be carried out in an antenna structure, and because the structure of an antenna product is complex and various, the internal wiring path and the wire harness fixing position and method are different, the traditional radar antenna wire harness wiring can only be carried out by adopting a manual operation method. The antenna structure size is great, when carrying out the fixed of antenna pencil wiring, must erect whole antenna array face, and operating personnel need carry out the aerial work on staircase or operation panel, and the operation is difficult, and the fixed inefficiency of pencil wiring. In addition, when carrying out wiring harness wiring, corresponding wiring harness wiring fixation can be carried out according to corresponding assembly hierarchical relation by combining the assembly condition of the antenna, and the wiring harness wiring fixation cannot be carried out in advance or delayed, so that the production flow is rigid. Most antenna class products are put into production for the single set, can't develop the first chance of verifying, and requirement to antenna structure design is high, and when the unable fixed, the pencil of pencil is interfered, walk the unreasonable scheduling problem of line route appearing in the pencil, can only supply to design corresponding fixture or join in marriage the fixed hole site of pencil, for remedying the not enough in design, the extension of structural design optimization cycle and the whole production cycle of antenna that from this brought has increased product development manufacturing cost.

Disclosure of Invention

The invention aims to solve the technical problem of providing a wiring harness binding device of a flexible splicing type simulation antenna internal structure, which completely simulates the internal structure characteristics of an antenna, meets the actual wiring harness wiring and fixing requirements of the antenna, combines the symmetrical characteristics of the antenna structure, realizes a flexible modular structure form which can be symmetrically split and flexibly assembled, and is convenient for carrying out the wiring harness wiring and fixing work of the antenna under a proper operating environment.

The technical scheme for solving the technical problems is as follows: a flexible can pin-connected panel simulation antenna inner structure's pencil ligature device includes:

the bottom plate comprises more than two spliced plates, the spliced plates are arranged on the same plane, two adjacent spliced plates are detachably and fixedly connected through a first connecting piece, and a plurality of mounting holes are formed in the spliced plates;

the number of the side plates is multiple, the side plates surround the periphery of the bottom plate, and the side plates are detachably and fixedly connected to one surface of the splicing plate through second connecting pieces;

the wiring rack is used for fixing the trend of the wiring harness and is detachably fixed on one surface of the splice plate;

and the loading piece simulates an actual element, is provided with a plurality of types and at least one connector lug, and is detachably fixed on one surface of the splice plate through a third connecting piece.

The invention has the beneficial effects that: the wiring harness binding device is in a flat state and can be detached at any time, so that the difficulty in wiring and fixing the wiring harness is greatly reduced; because the wiring harness is in a flat state, the wiring path of the wiring harness can be completely determined and then bound, so that the operation convenience of an operator is improved; the device can realize the wiring harness wiring fixation outside the antenna entity, thereby meeting the requirement that the antenna assembly and the wiring harness wiring work are not interfered with each other, being capable of being carried out simultaneously and realizing the reasonable utilization of production resources; more choices are provided for product production planning, and the production period of the product is shortened; can splice out the profile modeling frock similar with it according to the object structural style, at the design initial stage of antenna product, can be in order to carry out the verification work of antenna pencil wiring, according to the needs of actually walking line and fixing, recalibrate the design drawing, optimize the product structure, eliminate the design defect at the production front end.

On the basis of the technical scheme, the invention can be further improved as follows.

Furthermore, the first connecting piece comprises a connecting plate, a plurality of first connecting holes are formed in the splicing plates close to the edges, a plurality of second connecting holes are formed in the connecting plate, and every two adjacent splicing plates are fixedly connected through bolts which sequentially penetrate through the first connecting holes and the second connecting holes in a detachable mode.

The beneficial effect of adopting the further scheme is that: the first connecting piece adopts the connecting plate that is provided with first connecting hole and second connecting hole, simple structure connects convenient operation.

Further, the second connecting piece is including the bent piece that is L type structure, the both sides limit of bent piece through the bolt respectively with the curb plate with fixed connection can be dismantled to the splice plate.

The beneficial effect of adopting the further scheme is that: the second connecting piece adopts the bent piece, makes things convenient for dismantling of curb plate and splice plate to be connected.

Further, be equipped with a plurality of mounting holes on the splice plate, the chute includes first chute, first chute includes the crossbearer and establishes a plurality of vertical framves of crossbearer both sides, the one end of vertical frame with the side integration fixed connection of crossbearer, be equipped with connecting portion on the crossbearer, be equipped with the third connecting hole on the connecting portion, connecting portion through passing in proper order the third connecting hole the bolt of mounting hole with fixed connection can be dismantled to the splice plate.

Further, be equipped with a plurality of mounting holes on the splice plate, the chute includes the second chute, the second chute includes the fixed plate and walks the line board, a side of fixed plate with a side integration fixed connection of walking the line board, be equipped with the fourth connecting hole on the fixed plate, the fixed plate is through passing in proper order the fourth connecting hole the bolt of mounting hole with fixed connection can be dismantled to the splice plate, it is equipped with a plurality of wiring holes on the line board to walk.

The beneficial effect of adopting the further scheme is that: by adopting the two wiring racks, the wiring harnesses can be fixed orderly, and the wiring harnesses are convenient to arrange and bind.

Furthermore, the splice plate is provided with a plurality of mounting holes and further comprises a simulation printed board, the simulation printed board is provided with a plurality of fifth connecting holes and wiring holes for simulating wiring points, and the simulation printed board is fixedly connected with the splice plate in a detachable mode through bolts which sequentially penetrate through the fifth connecting holes and the mounting holes.

The beneficial effect of adopting the further scheme is that: the simulation printed board is adopted, and main wiring of a printed board assembly in the antenna needs to be concentrated on the contact of the printed board, so that the structure is simplified, the external structure size and the actual position of the contact are only reserved, the rest information is cancelled, the structure is simplified, and the processing cost is reduced.

Furthermore, a plurality of mounting holes are formed in the splice plate, the third connecting piece comprises a connecting column and a guide column used for connecting a part to be installed, a threaded hole is formed in one end face of the guide column, a threaded column used for being in threaded connection with the threaded hole is fixedly arranged on one end face of the connecting column, the outer diameter of the threaded column is smaller than that of the connecting column, the guide column is arranged on one side, where the splice plate is used for arranging the part to be installed, of the splice plate, the connecting column is arranged on the other side of the splice plate, and the threaded column penetrates through and extends out of the mounting holes and then is in threaded connection with.

The beneficial effect of adopting the further scheme is that: the third connecting piece is simple in structure, structural features irrelevant to wiring are omitted structurally, only structural features relevant to wiring are reserved, and processing cost is reduced.

Further, the third connecting piece is one or a combination of a screw, a pin and a rivet.

The beneficial effect of adopting the further scheme is that: the third connecting piece adopts one or more combinations of screws, pins and rivets, and has wide sources, convenient fixation and low cost.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged view of the present invention connecting two splice plates by a first connecting member;

FIG. 3 is a schematic structural view of a second connector according to the present invention;

FIG. 4 is a schematic structural view of a first rack of the present invention;

FIG. 5 is a schematic structural view of a second rack of the present invention;

fig. 6 is a schematic structural diagram of an embodiment of a third connecting member according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. splice plate, 2, first connecting piece, 3, the mounting hole, 4, the curb plate, 5, the second connecting piece, 6, the connecting plate, 7, first connecting hole, 8, the second connecting hole, 9, first chute, 10, the crossbearer, 11, indulge the frame, 12, connecting portion, 13, the third connecting hole, 14, the second chute, 15, the fixed plate, 16, the line board, 17, the fourth connecting hole, 18, the line hole, 19, the simulation printed board, 20, the fifth connecting hole, 21, the wiring hole, 22, the spliced pole, 23, the guide pillar, 24, the screw hole, 25, the screw thread post.

Detailed Description

The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.

As shown in fig. 1, an embodiment of the present invention includes a bottom plate, where the bottom plate includes more than two spliced splice plates 1, the splice plates 1 are on the same plane, and two adjacent splice plates 1 are detachably and fixedly connected through a first connecting member 2, where the splice plates 1 are provided with a plurality of mounting holes 3, and the splice plates 1 are provided with mounting panels; the number of the side plates 4 is multiple, the plurality of side plates 4 surround the periphery of the bottom plate, and the side plates 4 are detachably and fixedly connected to one surface of the splice plate 1 through second connecting pieces 5; the wiring rack is used for fixing the wiring harness trend and is detachably fixed on one surface of the splice plate 1; and the loading piece simulates an actual element, is provided with a plurality of types and at least one connector lug, and is detachably fixed on one surface of the splice plate 1 through a third connecting piece.

On the basis of the prior art, the structure of the antenna frame is simplified, the internal size of the antenna is completely reserved, only all the screwed open holes and the corresponding hole site relations in the antenna frame are reserved, the other corresponding designs such as a sealing groove, a clamping groove and the like are simplified and cancelled, only the corresponding mounting panel is reserved on the outer surface of the antenna frame, and the other various mechanisms, screwed clamping tools and the like are cancelled uniformly, so that the structure is simplified, and the design cost and the tooling processing cost are reduced. In addition, in order to simplify the materials, 5A03 antirust aluminum plates are adopted, so that the material is wide in use, light in weight, easy to process and has certain corrosion resistance after being subjected to conductive oxidation treatment. In order to facilitate the disassembly, assembly and splicing of the antenna frame, the antenna frame is formed by screwing a corner piece through 4 side plates 4 and an array panel (namely a bottom plate formed by splicing a plurality of splicing plates 1) from top to bottom, and is convenient to disassemble and assemble, and simple and rapid to operate.

As shown in fig. 2, in this scheme, first connecting piece 2 includes connecting plate 6, splice plate 1 is close to the edge and is equipped with a plurality of first connecting holes 7, be equipped with a plurality of second connecting holes 8 on the connecting plate 6, adjacent two splice plate 1 can dismantle fixed connection through the bolt that passes in proper order first connecting hole 7 with second connecting hole 8, and first connecting piece 2 adopts connecting plate 6 that is provided with first connecting hole 7 and second connecting hole 8, simple structure, connects convenient operation. As shown in fig. 3, the second connecting member 5 includes a corner piece in an L-shaped structure, two side edges of the corner piece are respectively fixedly connected to the side plate 4 and the splice plate 1 through bolts, and the second connecting member 5 adopts the corner piece, so as to facilitate detachable connection of the side plate 4 and the splice plate 1.

In order to realize ligature and the fixing of pencil, the chute in this scheme includes first chute 9 and second chute 14, as shown in fig. 4, first chute 9 includes crossbearer 10 and establishes a plurality of vertical 11 of crossbearer 10 both sides, vertical 11 one end with the side integration fixed connection of crossbearer 10, be equipped with connecting portion 12 on the crossbearer 10, be equipped with third connecting hole 13 on connecting portion 12, connecting portion 12 through passing in proper order third connecting hole 13 the bolt of mounting hole 3 with splice plate 1 fixed connection. The wiring rack comprises a second wiring rack 14, as shown in fig. 5, the second wiring rack 14 comprises a fixing plate 15 and a wiring board 16, one side of the fixing plate 15 is fixedly connected with one side of the wiring board 16 in an integrated mode, a fourth connecting hole 17 is formed in the fixing plate 15, the fixing plate 15 sequentially penetrates through the fourth connecting hole 17, bolts of the mounting holes 3 are fixedly connected with the splicing plate 1 in a detachable mode, and a plurality of wiring holes 18 are formed in the wiring board 16. By adopting the two wiring racks, the wiring harnesses can be fixed orderly, and the wiring harnesses are convenient to arrange and bind. The first cabling rack 9 and the second cabling rack 14 are made of stainless steel, so that the method has the advantages of wide application, excellent sheet metal processing performance, no need of surface treatment and the like, and the processing cost is reduced.

It should also point out, still include simulation printed board 19, be equipped with a plurality of fifth connecting holes 20 and be used for simulating wiring hole 21 of wiring point on the simulation printed board 19, simulation printed board 19 through pass fifth connecting hole 20 in proper order the bolt of mounting hole 3 with splice plate 1 can dismantle fixed connection, adopts simulation printed board 19, because the main wiring of the inside printed board subassembly of antenna need concentrate on the contact of printed board, consequently only keeps the actual position of its external structure size and contact in the structural simplification, and all the other information cancel, the simplified structure, reduce the processing cost, owing to need not possess the function, consequently only keeps its appearance size demand, select the stainless steel board the same with the material of structure on the material.

In this embodiment, a preferred embodiment further includes: as shown in fig. 6, the third connecting member includes a connecting post 22 and a guide post 23 for connecting the loading member, a threaded hole 24 is formed in an end surface of one end of the guide post 23, a threaded post 25 for being in threaded connection with the threaded hole 24 is fixedly arranged on an end surface of one end of the connecting post 22, an outer diameter of the threaded post 25 is smaller than an outer diameter of the connecting post 22, the guide post 23 is arranged on one side of the splice plate 1 for arranging the loading member, the connecting post 22 is arranged on the other side of the splice plate 1, and the threaded post 25 penetrates through and extends out of the mounting hole 3 to be in threaded connection with the threaded hole 24. The structure ignores the structural characteristics irrelevant to wiring in structure, only keeps the structural characteristics relevant to wiring, and adopts stainless steel in material selection, thereby reducing the material processing cost. Alternatively, the third connecting piece is one or a combination of a screw, a pin and a rivet, and has the advantages of wide source, convenience in fixation and low cost.

In the embodiment of the invention, the bottom plate is composed of the splice plates 1, and as the antenna structures are all symmetrical structures, in order to overcome the defects of large size of the antenna structure, poor wiring operation environment of operators, low efficiency and the like, the antenna structure is split and installed on different splice plates 1, and the splitting principle is as follows:

1. most of the wiring of each split part belongs to an independent loop, so that a wire bundle can be formed when the wiring of part of the antennas is carried out, and the wire bundle is convenient to assemble again during final assembly.

2. Each part of the splitting should ensure the integrity of each component and structural part, and the components or structural parts cannot be divided into two halves during the splitting, so that all elements of the wiring are ensured to be complete and complete.

3. When cutting, the size is controlled in a state of being capable of being flatly arranged, the requirement of an operator for carrying out wiring and fixing on a normal operation table top is met, and the wiring and fixing operation environment is optimized.

When the antenna frame is assembled, different splicing modes are developed according to different conditions of antenna segmentation, and the expansion splicing of the splicing plates 1 can be realized by removing the side plates 4 and additionally installing the connecting plates 6.

On the basis of the wiring harness binding device of the flexible splicing type simulation antenna internal structure, the specific use method is as follows:

the first step is as follows: segmenting the antenna structure according to the structural characteristics and the technological characteristics of the antenna design drawing;

the second step is that: the structure simplification principle of the antenna frame and the loading piece is combined, and the structure simplification design is carried out on each frame (the splicing plate 1 and the side plate 4 fixed on the periphery of part of the splicing plate 1) and the loading piece after the cutting;

the third step: and structurally assembling the simplified frame and the loading piece by combining an antenna structure assembly drawing.

The fourth step: and (3) combining a design drawing and a process file, and wiring and fixing the branch wiring harness in the segmented antenna frame to form a wiring bundle by an operator.

The fifth step: and assembling the split antenna units according to the antenna structure.

And a sixth step: and an operator combines a design drawing and a process file to perform wiring and fixing of the main wire harness in the integral framework of the antenna to form a wire bundle.

The seventh step: and binding the manufactured complete wire, assembling the wire in combination with an antenna material object, and paving and fixing the wire in the antenna structure.

Eighth step: and after the use is finished, disassembling and binding the tool, and warehousing and storing the antenna frame and the loading part.

Compared with the prior art of manufacturing the wiring harness on the antenna entity, the invention can completely realize the wiring harness wiring fixation outside the antenna entity and has the following advantages:

1. improvement of wire harness wiring fixing efficiency

(1) Originally, fix the pencil on the antenna material object, the antenna is in the state of erectting, and operating personnel need carry out the high altitude construction work on staircase or operation panel, and the operation is difficult. The tool is in a flat state and can be detached at any time, so that the difficulty in wiring and fixing the wiring harness is greatly reduced.

(2) When the traditional antenna is wired in a vertical state, the wiring harness is influenced by self gravity and needs to be fixed at any time in the binding process, and the wiring harness is wired by using the device provided by the invention, and the wiring harness is in a flat laying state, so that the binding can be carried out after the wiring path of the wiring harness is completely determined, and the operation convenience of an operator is improved.

2. Improvement of production efficiency of product

Traditional antenna product pencil production, pencil wiring and fixed work are in whole antenna assembly in-process and are subject to other assembly processes and make the flow solidify. The device can realize the wiring harness wiring fixation outside the antenna entity, further meet the requirement that the antenna assembly and the wiring harness wiring work are not interfered with each other, can be carried out simultaneously, and realize the reasonable utilization of production resources. More choices are provided for product production planning, and the production period of the product is shortened.

3 product quality improvement

Most antenna products are put into production by a single set, and the opportunity of first-item verification cannot be developed. By utilizing the device, the profiling tool similar to the material object can be spliced according to the structure form of the material object. At the initial design stage of an antenna product, verification work of wiring of an antenna wire harness can be carried out, a design drawing is recalibrated according to actual wiring and fixing requirements, the product structure is optimized, and design defects are eliminated at the front end of production.

In the present invention, the terms "first", "second", and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless expressly limited otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "rear", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or unit must have a specific direction, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description herein, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a flexible can pin-connected panel simulation antenna inner structure's pencil ligature device which characterized in that includes:

the bottom plate comprises more than two spliced plates (1), the spliced plates (1) are arranged on the same plane, and the adjacent spliced plates (1) are detachably and fixedly connected through a first connecting piece (2);

the number of the side plates (4) is multiple, the side plates (4) surround the periphery of the bottom plate, and the side plates (4) are detachably and fixedly connected to one surface of the splicing plate (1) through second connecting pieces (5);

the wiring rack is used for fixing the wiring harness trend and is detachably and fixedly connected to one surface of the splicing plate (1);

the loading piece simulates an actual element, is provided with a plurality of types and at least one connector lug, and is detachably and fixedly connected to one surface of the splicing plate (1) through a third connecting piece.

2. The wire harness binding device of the internal structure of the flexible assembled simulation antenna, according to claim 1, is characterized in that the first connecting piece (2) comprises a connecting plate (6), a plurality of first connecting holes (7) are formed in the splicing plates (1) close to the edges, a plurality of second connecting holes (8) are formed in the connecting plate (6), and two adjacent splicing plates (1) are detachably and fixedly connected through bolts sequentially penetrating through the first connecting holes (7) and the second connecting holes (8).

3. The wire harness binding device of the internal structure of the flexible assembled simulation antenna is characterized in that the second connecting piece (5) comprises a corner piece in an L-shaped structure, and two side edges of the corner piece are respectively detachably and fixedly connected with the side plate (4) and the splicing plate (1) through bolts.

4. The wiring harness binding device of the internal structure of the flexible assembled simulation antenna, according to any one of claims 1 to 3, is characterized in that a plurality of mounting holes (3) are arranged on the splice plate (1), the cabling rack comprises a first cabling rack (9), the first cabling rack (9) comprises a transverse rack (10) and a plurality of longitudinal racks (11) arranged on two sides of the transverse rack (10), one end of each longitudinal rack (11) is fixedly connected with the side edge of the transverse rack (10) in an integrated manner, a connecting part (12) is arranged on each transverse rack (10), a third connecting hole (13) is arranged on each connecting part (12), and the connecting part (12) is fixedly connected with the splice plate (1) in a detachable manner through bolts sequentially penetrating through the third connecting hole (13) and the mounting holes (3).

5. The wire harness binding device of the internal structure of the flexible assembled simulation antenna, according to any one of claims 1 to 3, is characterized in that a plurality of mounting holes (3) are arranged on the splice plate (1), the cabling rack comprises a second cabling rack (14), the second cabling rack (14) comprises a fixing plate (15) and a cabling plate (16), one side of the fixing plate (15) is fixedly connected with one side of the cabling plate (16) in an integrated manner, a fourth connecting hole (17) is arranged on the fixing plate (15), the fixing plate (15) is fixedly connected with the splice plate (1) in a detachable manner through bolts sequentially penetrating through the fourth connecting hole (17) and the mounting holes (3), and a plurality of cabling holes (18) are arranged on the cabling plate (16).

6. The wiring harness binding device of the internal structure of the flexible assembled simulation antenna is characterized in that a plurality of mounting holes (3) are formed in the splice plate (1), the wiring harness binding device further comprises a simulation printed board (19), a plurality of fifth connecting holes (20) and wiring holes (21) used for simulating wiring points are formed in the simulation printed board (19), and the simulation printed board (19) is detachably and fixedly connected with the splice plate (1) through bolts sequentially penetrating through the fifth connecting holes (20) and the mounting holes (3).

7. A wiring harness binding device for an internal structure of a flexible built-up simulation antenna according to any one of claims 1 to 3, it is characterized in that a plurality of mounting holes (3) are arranged on the splice plate (1), the third connecting piece comprises a connecting column (22) and a guide column (23) used for connecting a loading piece, a threaded hole (24) is formed in the end face of one end of the guide post (23), a threaded post (25) which is in threaded connection with the threaded hole (24) is fixedly arranged on the end face of one end of the connecting post (22), the outer diameter of the threaded column (25) is smaller than the outer diameter of the connecting column (22), the guide post (23) is arranged on one side of the splice plate (1) for arranging a loading piece, the connecting column (22) is arranged on the other side of the splicing plate (1), and the threaded column (25) penetrates through and extends out of the mounting hole (3) and then is in threaded connection with the threaded hole (24).

8. The wire harness binding device of the internal structure of the flexible assembled simulation antenna according to any one of the claims 1 to 3, wherein the third connecting piece is one or more of a screw, a pin and a rivet.