CN114136873A

CN114136873A - Strength detection equipment based on 5G dual polarized antenna

Info

Publication number: CN114136873A
Application number: CN202111423150.XA
Authority: CN
Inventors: 周文奇; 黄彩琳; 刘婕; 赵德军
Original assignee: Shandong Huahan Electronic Co ltd
Current assignee: Shandong Huahan Electronic Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-03-04

Abstract

The invention relates to the field of detection equipment, in particular to strength detection equipment based on a 5G dual-polarized antenna, which comprises a bottom plate, the upper end surface of the bottom plate is fixedly provided with an installation frame and a fixed frame body, the fixed frame body is positioned in front of the installation frame, the front end surface of the fixed frame body is provided with a V-shaped frame, the inner side of the fixed frame body is provided with an upper pressing mechanism and a lower supporting mechanism, the upper pressing mechanism and the lower supporting mechanism are close to or far away from each other along the vertical direction through the driving mechanism arranged on the inner side of the fixed frame body, the invention can resist the connection of the antenna after the surface is frozen in the rain environment in winter, meanwhile, the influence of air flow on the process is simulated, the arrangement mode of the wiring during installation can be assisted, the detection accuracy is improved, the resistance of the antenna after the surface is frozen in winter can be effectively detected, and the purpose of testing the stability of the antenna when the antenna is used in winter is achieved.

Description

Strength detection equipment based on 5G dual polarized antenna

Technical Field

The invention relates to the field of detection equipment, in particular to intensity detection equipment based on a 5G dual-polarized antenna.

Background

5G is a fifth generation mobile communication technology, which is a new generation broadband mobile communication technology with the characteristics of high speed, low time delay and large connection and is a network infrastructure for realizing man-machine-object interconnection; the 5G dual-polarized antenna is a novel antenna technology, combines two pairs of antennas with mutually orthogonal polarization directions of +45 degrees and-45 degrees and simultaneously works in a receiving-transmitting duplex mode, so the most outstanding advantage is that the number of the antennas of a single directional base station is saved;

the 5G antenna is in a cuboid shape, a plurality of connecting wires are led out from the lower part of the antenna after the antenna is installed at an installation position and are connected with an RRU module, the connecting wires are also called feeder lines, and when the connecting wires are led out, the connecting wires are gathered and then arranged and extended on the installation surface, so that the connecting wires between the antenna shell and the installation surface are in a suspended state, when rainfall occurs in winter, more ice curtains are formed at the suspended connecting wires, the later melting occurs, the problem of expansion and contraction of the connecting wires due to heat and cold exists in the process, the damage and other problems are caused, meanwhile, the connecting wires at the suspended position can swing due to blowing of wind, and the problem of the damage of the connecting wires can be further caused in the freezing-melting process;

the existing antenna strength detection equipment can only detect the tensile strength and the bending strength of a connecting wire, can not simulate the resistance of the suspended position of the connecting wire in a cold winter rainwater environment, and can not detect the influence of air flow in the process.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a strength detection device based on a 5G dual-polarized antenna.

In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides an intensity check out test set based on 5G dual polarized antenna, includes the bottom plate, the up end fixed mounting of bottom plate has mounting bracket and fixed support body, fixed support body is located the place ahead of mounting bracket, V type frame is installed to the preceding terminal surface of fixed support body, last pressure mechanism and lower support mechanism are installed to the inboard of fixed support body, go up pressure mechanism and support mechanism down and be close to or keep away from along vertical each other through installing the actuating mechanism that fixed support body is inboard, wherein:

the driving mechanism comprises a motor fixedly arranged on the inner side of the fixed frame body, a rotating shaft connected with an output shaft of the motor through a rotating connecting mechanism, and two lead screws in meshed transmission with one end of the rotating shaft through a gear set, wherein the two lead screws extend vertically and are respectively in threaded fit with the upper pressing mechanism and the lower supporting mechanism;

the outer surface of the output shaft of the motor is fixedly sleeved with fan blades, and the output shaft continues to rotate under the action of the rotating connecting mechanism when the rotating shaft is blocked to stop rotating;

the upper pressing mechanism comprises a pressing plate and a wire pressing mechanism arranged at the front end of the pressing plate, and the wire pressing mechanism presses down a connecting wire positioned on the V-shaped frame when the pressing plate moves downwards;

the lower supporting mechanism comprises a supporting plate and a plurality of curtain forming dies which penetrate through the lower end face of the supporting plate, and the upper ends of the curtain forming dies are open.

Preferably, the mounting bracket includes the riser of fixed mounting at the bottom plate up end, fixed mounting at the riser and towards the swash plate, the L template of fixed connection at swash plate lower extreme border that the upper back slope extends, two sets ofly are no less than in the quantity setting of L template.

Preferably, a fixing frame is fixedly mounted on one side, far away from the fixing frame body, of the upper end face of the bottom plate, a guide pillar extending vertically is fixedly mounted on the inner side of the fixing frame, and the guide pillar is in sliding fit with one sides of the upper pressing mechanism and the lower supporting mechanism vertically.

Preferably, the two side edges of the pressing plate are fixedly connected with a first side guide frame respectively, the two side edges of the supporting plate are fixedly connected with a second side guide frame respectively, the first side guide frame and the second side guide frame on one side are in vertical sliding fit with the guide pillar, the first side guide frame on the other side is in threaded fit with a lead screw located above, the second side guide frame on the other side is in threaded fit with a lead screw located below, and a limiting block is convexly arranged at one end, away from each other, of each of the two lead screws.

Preferably, the lower terminal surface of clamp plate is close to border department fixedly connected with first curb plate, the up end of layer board is close to border department fixedly connected with second curb plate, the front end of first curb plate and second curb plate is fixed embedding respectively and is installed the elasticity bag, the deformation cavity has been seted up to the inboard of elasticity bag, the elasticity bag is the rubber material.

Preferably, the upper end surface of the supporting plate is convexly provided with a plurality of separating strips, the upper end edges of the separating strips are convexly provided with fin-shaped plates, and the curtain forming die is arranged between every two adjacent separating strips.

Preferably, an S-shaped bent and extended cold liquid pipe is fixedly embedded in the upper end face of the pressing plate, and an inlet and an outlet are respectively connected to two ends of the cold liquid pipe.

Preferably, the line ball mechanism includes that the terminal surface is close to the slide of both sides department under the horizontal board through mounting panel fixed connection at the horizontal board of clamp plate front end, slidable mounting, the spout of two symmetries is seted up to the up end of horizontal board, the inboard fixedly connected with guide arm of spout, the surface cover of guide arm is equipped with compression spring, the one end of slide is connected with perpendicularly and stretches into the inboard slider of spout, just slider slip suit is at the surface of guide arm, two the slope limit has been seted up to the one end that the slide kept away from mutually.

Preferably, the gear set comprises a first bevel gear fixedly connected to the end of the rotating shaft and a second bevel gear fixedly connected to one end, close to the end of each of the two lead screws, the second bevel gear is meshed with the first bevel gear, a fixing frame sleeved on the outer side of the gear set is arranged on the inner side of the fixing frame, the rotating shaft penetrates through one side of the fixing frame and is in rotating fit with the fixing frame in a rotating mode, fixing rods are fixedly connected to the upper end face and the lower end face of the fixing frame respectively, and one ends, far away from each other, of the fixing rods are fixedly connected with the fixing frame respectively.

Preferably, the rotating connection mechanism comprises a connection cylinder fixedly connected to one end, close to the motor, of the rotating shaft, an inner circular cavity is formed in the inner side of the connection cylinder, the output shaft abuts against the inner wall of the inner circular cavity, a square rod is inserted into the outer surface of the output shaft in a sliding mode, a limiting block is fixedly connected to the end portion of the square rod, an arc guide surface is formed in the inner wall of the inner circular cavity, oblique guide surfaces are formed in the edges of the two sides of the arc guide surface, the limiting block is clamped into the inner side of the arc guide surface, an inferior arc surface is formed in the lower end surface of the limiting block, and a reset spring is sleeved on the outer surface of the square rod.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention can perform resistance of the frozen surface of the wiring of the antenna in a rainwater environment in winter, and simultaneously simulate the influence of air flow on the process, can assist the wiring to form an arrangement mode during installation, so as to improve the detection accuracy, can effectively detect the resistance of the frozen surface of the antenna in winter, and achieves the purpose of testing the stability of the antenna in winter.

2. The shell is arranged on the surface of the inclined plate and is lifted under the action of the L-shaped plate, a user enables the connecting wire to cross over the V-shaped frame, the motor is controlled to rotate, the output shaft and the limiting block rotate, the limiting block drives the connecting cylinder to rotate, thereby rotating the rotating shaft, rotating the two screw rods under the matching of the first bevel gear and the second bevel gear, so that the pressing plate moves downwards and the supporting plate moves upwards, the fin-shaped plate separates the connecting wires until the first side plate is jointed with the second side plate, and simultaneously, in the process, the transverse plate moves downwards, the inclined edge is contacted with the surface of the V-shaped frame, when being pushed, the sliding plate slides towards the direction close to the transverse plate along with the downward movement, the sliding block slides along the surface of the guide rod and pushes the compression spring, the partial structure presses down a plurality of connecting wires to enable the connecting wires to be gathered at the position, close to the lower end, of the V-shaped frame, and the installation mode in the connecting wire arrangement process can be well simulated.

3. After the pressing plate and the supporting plate are combined, water is poured to an upper end port formed by the pressing plate and the supporting plate together, cooling liquid is introduced into or discharged from an inlet and an outlet, the surface of the wiring is driven to be iced, meanwhile, a curtain forming die forms a downward-hanging ice curtain, then, the motor is controlled to rotate reversely, on the contrary, the pressing plate moves upwards, the supporting plate moves downwards and is separated from each other, the wiring forms a hanging shape during installation, the surface of the wiring forms ice, and the winter rainwater environment is simulated.

4. When the motor reverses, the flabellum rotates, make the air blow to the wiring position, the simulation is blown under the environment, the frozen wiring in surface can whether take place the phenomenon of splitting a crack melting the in-process, in order to reach the purpose of test antenna stability when using winter, and when the motor continues the reversal, first curb plate and second curb plate are blockked the back by the stopper, the lead screw will unable continuation rotation, the axis of rotation also can't continue to rotate, but the output shaft can continue to rotate, because this moment the restriction piece can rotate under the cooperation of oblique guide surface and inferior cambered surface, therefore the output shaft can continuously rotate, blow continuously, the simulation is blown going on of detection under the environment.

Drawings

Fig. 1 is a schematic structural diagram of a strength detection device based on a 5G dual-polarized antenna according to the present invention;

fig. 2 is a schematic view of a lower supporting mechanism of the strength detection device based on a 5G dual-polarized antenna according to the present invention;

fig. 3 is another schematic view of a lower supporting mechanism of the strength detection device based on the 5G dual-polarized antenna according to the present invention;

fig. 4 is a schematic diagram of an upward pressing mechanism of the strength detection device based on the 5G dual-polarized antenna according to the present invention;

FIG. 5 is a partial view of a wire pressing mechanism of the strength detection device based on a 5G dual-polarized antenna according to the present invention;

fig. 6 is a schematic view of a fixing frame body of the strength detection device based on a 5G dual-polarized antenna according to the present invention;

FIG. 7 is a schematic diagram of a motor of the strength detection device based on a 5G dual-polarized antenna according to the present invention;

FIG. 8 is a cross-sectional view of the rotating connection mechanism of the strength detection device based on the 5G dual-polarized antenna according to the present invention;

fig. 9 is an enlarged view of a portion a in fig. 8 of the strength detection apparatus based on the 5G dual-polarized antenna according to the present invention;

FIG. 10 is a diagram illustrating a freezing state of a wiring surface of the strength testing apparatus based on a 5G dual-polarized antenna according to the present invention;

fig. 11 is a state diagram when an upward pressing mechanism and a downward supporting mechanism of the strength detection device based on the 5G dual-polarized antenna are combined;

fig. 12 is a partial sectional view of an elastic bag of a strength detecting apparatus based on a 5G dual-polarized antenna according to the present invention;

fig. 13 is a state diagram of the fan blade of the strength detection device based on the 5G dual-polarized antenna of the present invention when blowing.

1. A base plate; 2. a mounting frame; 21. a vertical plate; 22. a sloping plate; 23. an L-shaped plate; 3. a fixed frame body; 31. a fixed mount; 32. a guide post; 4. a V-shaped frame; 5. a pressing mechanism; 51. pressing a plate; 52. a first side plate; 53. a first side guide frame; 54. a cold liquid pipe; 55. an inlet and an outlet; 56. a wire pressing mechanism; 561. a transverse plate; 562. a slide plate; 563. an inclined edge; 564. a chute; 565. a slider; 566. a guide bar; 567. a compression spring; 568. mounting a plate; 6. a lower supporting mechanism; 61. a support plate; 62. a second side plate; 63. a dividing strip; 64. a fin-shaped plate; 65. an elastic bag; 66. deforming the cavity; 67. forming a curtain mold; 68. a second side guide frame; 7. a fan blade; 8. a drive mechanism; 81. a motor; 82. a rotating shaft; 83. a first bevel gear; 84. a fixed frame; 85. fixing the rod; 86. a screw rod; 87. a limiting block; 88. a second bevel gear; 89. a rotating connection mechanism; 891. a connecting cylinder; 892. an output shaft; 893. an inner circular cavity; 894. an inclined guide surface; 895. an arc guide surface; 896. a limiting block; 897. inferior arc surface; 898. a square bar; 899. a return spring; 9. a housing; 10. and (6) wiring.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-fig. 13, an intensity check out test set based on 5G dual polarized antenna, including bottom plate 1, the up end fixed mounting of bottom plate 1 has mounting bracket 2 and fixed support body 3, fixed support body 3 is located the place ahead of mounting bracket 2, V type frame 4 is installed to the preceding terminal surface of fixed support body 3, last pressure mechanism 5 and lower support mechanism 6 are installed to the inboard of fixed support body 3, go up pressure mechanism 5 and lower support mechanism 6 through installing at the 3 inboard actuating mechanism 8 of fixed support body along vertical mutual approaching or keeping away from, wherein:

the driving mechanism 8 comprises a motor 81 fixedly arranged on the inner side of the fixed frame body 3, a rotating shaft 82 connected with an output shaft 892 of the motor 81 through a rotating connection mechanism 89, and two screw rods 86 engaged with one end of the rotating shaft 82 through a gear set for transmission, wherein the two screw rods 86 extend vertically and are respectively in threaded fit with the upper pressing mechanism 5 and the lower supporting mechanism 6;

the outer surface of the output shaft 892 of the motor 81 is fixedly sleeved with a fan blade 7, and when the rotation shaft 82 is blocked to stop rotating, the output shaft 892 continues to rotate under the action of the rotation connecting mechanism 89;

the upper pressing mechanism 5 comprises a pressing plate 51 and a wire pressing mechanism 56 arranged at the front end of the pressing plate 51, and the wire pressing mechanism 56 presses down the wiring 10 on the V-shaped frame 4 when the pressing plate 51 moves downwards;

the lower supporting mechanism 6 comprises a supporting plate 61 and a plurality of curtain forming molds 67 which penetrate through the lower end surface of the supporting plate 61, and the upper ends of the curtain forming molds 67 are open.

The invention can perform resistance of the connection wire 10 of the antenna after freezing in a winter rainwater environment, and simultaneously simulate the influence of air flow on the process, can assist the connection wire 10 to form an arrangement mode during installation so as to improve the detection accuracy, can effectively detect the resistance of the antenna after freezing in winter, and achieves the purpose of testing the stability of the antenna during use in winter.

The mounting bracket 2 comprises a vertical plate 21 fixedly mounted on the upper end surface of the bottom plate 1, an inclined plate 22 fixedly mounted on the vertical plate 21 and extending towards the rear upper side in an inclined manner, and L-shaped plates 23 fixedly connected to the lower end edge of the inclined plate 22, wherein the number of the L-shaped plates 23 is not less than two, and as shown in fig. 10 and 13, the placing mode of the housing 9 of the antenna is shown.

A fixed frame 31 is fixedly arranged on one side of the upper end surface of the bottom plate 1 far away from the fixed frame body 3, a guide post 32 extending along the vertical direction is fixedly arranged on the inner side of the fixed frame 31, the guide post 32 is vertically matched with one side of the upper pressing mechanism 5 and one side of the lower supporting mechanism 6 in a sliding manner, first side guide frames 53 are respectively and fixedly connected with two side edges of the pressing plate 51, second side guide frames 68 are respectively and fixedly connected with two side edges of the supporting plate 61, the first side guide frame 53 and the second side guide frame 68 on one side are vertically matched with the guide post 32 in a sliding manner, the first side guide frame 53 on the other side is in threaded fit with a lead screw 86 positioned above, the second side guide frame 68 on the other side is in threaded fit with a lead screw 86 positioned below, and a limit block 87 is convexly arranged at one end of the two lead screws 86 far away from each other, so that the first side guide 53 and the second side guide 68 can not move any further due to the stop 87 when the screw 86 rotates.

The lower terminal surface of clamp plate 51 is close to border department fixedly connected with first curb plate 52, and the up end of layer board 61 is close to border department fixedly connected with second curb plate 62, and the front end of first curb plate 52 and second curb plate 62 is fixed embedding respectively and is installed elasticity bag 65, and deformation cavity 66 has been seted up to the inboard of elasticity bag 65, and elasticity bag 65 is the rubber material, as shown in fig. 12, and upper and lower elasticity bag 65 will press from both sides the laminating of wiring 10 between and compress tightly, and the hourglass of water is walked when reducing as far as possible when adding water.

The upper end face of the supporting plate 61 is convexly provided with a plurality of separating strips 63, the upper end edges of the separating strips 63 are convexly provided with fin plates 64, the curtain forming die 67 is arranged between every two adjacent separating strips 63, the curtain forming die 67 forms a frozen water curtain hung on the surface of the connecting wire 10, the simulation is more real, and the inertia momentum of the frozen water curtain when the frozen water curtain is blown by air is more necessary for simulation detection.

The upper end face of the pressing plate 51 is fixedly embedded with an S-shaped bent and extended cold liquid pipe 54, two ends of the cold liquid pipe 54 are respectively connected with an inlet and an outlet 55, the two inlets and the outlets 55 are respectively used for injecting cooling liquid and discharging the cooling liquid, and the cold liquid pipe 54 transfers the temperature effect to accelerate the freezing speed of water between the pressing plate 51 and the supporting plate 61.

Wire pressing mechanism 56 includes transverse plate 561 through mounting panel 568 fixed connection at the clamp plate 51 front end, sliding plate 562 of sliding mounting near both sides department at transverse plate 561 lower terminal surface, two symmetrical spouts 564 have been seted up to transverse plate 561's up end, inboard fixedly connected with guide arm 566 of spout 564, the surface cover of guide arm 566 is equipped with compression spring 567, one end of slide 562 is connected with perpendicularly and stretches into the inboard slider 565 of spout 564, and slider 565 slides the suit at the surface of guide arm 566, the one end that two slides 562 kept away from mutually has been seted up inclined edge 563, when inclined edge 563 moves down laminate with the surface of V type frame 4 mutually, scratch the surface of V type frame 4 when preventing to move down.

The gear train includes the first bevel gear 83 of fixed connection at axis of rotation 82 tip, fixed connection is at two lead screws 86 second bevel gear 88 that are close to one end mutually, second bevel gear 88 meshes with first bevel gear 83 mutually, the inboard of fixed support body 3 is provided with the fixed frame 84 of cover in the gear train outside, axis of rotation 82 runs through one side and the normal running fit of fixed frame 84, fixed frame 84's upper and lower terminal surface difference fixedly connected with dead lever 85, the one end that dead lever 85 kept away from each other respectively with fixed support body 3 looks fixed connection, fixed frame 84 ensures the stability of axis of rotation 82, dead lever 85 ensures the stability of fixed frame 84.

Rotation coupling mechanism 89 includes that fixed connection is close to the connecting cylinder 891 of motor 81 one end at axis of rotation 82, interior cavity 893 has been seted up to connecting cylinder 891's inboard, output shaft 892 supports on the inner wall of interior circular cavity 893, the surface slip cartridge of output shaft 892 has square pole 898, the tip fixedly connected with of square pole 898 restricts piece 896, arc guide 895 has been seted up on interior cavity 893's the inner wall, oblique guide 894 has been seted up on the both sides border of arc guide 895, restrict piece 896 card and go into the inboard of arc guide 895, inferior cambered surface 897 has been seted up to the lower terminal surface of restriction piece 896, the surface cover of square pole 898 is equipped with reset spring 899, output shaft 892 can continuously rotate when this partial structure ensures lead screw 86 stall, thereby make flabellum 7 continuously blow, the operation of detection under the simulation wind blowing environment.

In use, the housing 9 is placed on the surface of the inclined plate 22 and lifted under the action of the L-shaped plate 23, the user moves the connection wires 10 across the upper part of the V-shaped frame 4, the motor 81 is controlled to rotate, the output shaft 892 and the limiting block 896 rotate, the limiting block 896 drives the connecting cylinder 891 to rotate, the rotating shaft 82 rotates, the first bevel gear 83 and the second bevel gear 88 cooperate to rotate the two lead screws 86, the pressing plate 51 moves downwards and the supporting plate 61 moves upwards, the fin-shaped plate 64 separates the connection wires 10 until the first side plate 52 and the second side plate 62 are jointed and stop, meanwhile, the transverse plate 561 moves downwards in the process, the inclined edge 563 is in contact with the surface of the V-shaped frame 4, when pushed, the sliding plate 562 slides towards the direction of the transverse plate 561 along the surface of the guide rod 566, the sliding block 565 slides and presses the compression spring 567, and the partial structure presses down the connection wires 10, the wiring device is gathered at the position, close to the lower end, of the V-shaped frame 4, and the installation mode in the wiring process of the wiring 10 can be well simulated; after the pressing plate 51 is combined with the supporting plate 61, water is poured to an upper end port formed by the pressing plate 51 and the supporting plate 61, cooling liquid is introduced or discharged to the inlet and outlet 55, the surface of the wiring 10 is driven to be iced, meanwhile, a curtain forming die 67 forms a downward hanging ice curtain, then, the motor 81 is controlled to rotate reversely, on the contrary, the pressing plate 51 moves upwards, the supporting plate 61 moves downwards to be separated from each other, the wiring 10 forms a hanging shape during installation, the surface is iced, and a winter rainwater environment is simulated; when motor 81 reverses, flabellum 7 rotates, make the air blow to wiring 10 position, under the simulation wind blowing environment, the frozen wiring 10 in surface can not take place the phenomenon of splitting at melting in-process, with the purpose of reaching the stability of test antenna when using in winter, and when motor 81 continues the reversal, first curb plate 52 and second curb plate 62 are blockked the back by stopper 87, lead screw 86 will unable continuation rotation, axis of rotation 82 also can't continue to rotate, but output shaft 892 can continue to rotate, because restriction piece 896 can rotate under the cooperation of inclined guide surface 894 and inferior cambered surface 897 this moment, consequently output shaft 892 can continue to rotate, blow continuously, the going on of detection under the simulation wind blowing environment.

In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. 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 herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. 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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a strength detection equipment based on 5G dual polarized antenna, includes bottom plate (1), its characterized in that: the up end fixed mounting of bottom plate (1) has mounting bracket (2) and fixed support body (3), fixed support body (3) are located the place ahead of mounting bracket (2), V type frame (4) are installed to the preceding terminal surface of fixed support body (3), the inboard of fixed support body (3) is installed and is pressed mechanism (5) and lower support mechanism (6), it is close to or keep away from each other along vertical each other through installing actuating mechanism (8) in fixed support body (3) inboard to go up press mechanism (5) and support mechanism (6) down, wherein:

the driving mechanism (8) comprises a motor (81) fixedly mounted on the inner side of the fixed frame body (3), a rotating shaft (82) connected with an output shaft (892) of the motor (81) through a rotating connecting mechanism (89), and two lead screws (86) in meshed transmission with one end of the rotating shaft (82) through a gear set, wherein the two lead screws (86) extend vertically and are respectively in threaded fit with the upper pressing mechanism (5) and the lower supporting mechanism (6);

the outer surface of an output shaft (892) of the motor (81) is fixedly sleeved with fan blades (7), and when the rotating shaft (82) is blocked to stop rotating, the output shaft (892) continues to rotate under the action of a rotating connecting mechanism (89);

the upper pressing mechanism (5) comprises a pressing plate (51) and a wire pressing mechanism (56) arranged at the front end of the pressing plate (51), and the wire pressing mechanism (56) presses down the wiring (10) on the V-shaped frame (4) when the pressing plate (51) moves downwards;

the lower supporting mechanism (6) comprises a supporting plate (61) and a plurality of curtain forming dies (67) which penetrate through the lower end face of the supporting plate (61), and the upper ends of the curtain forming dies (67) are open.

2. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: mounting bracket (2) include riser (21), the swash plate (22), the L template (23) of fixed connection at swash plate (22) lower extreme border that fixed mounting, fixed mounting and extend in riser (21) and the slope of upper back side in bottom plate (1) up end, two sets of are no less than in the quantity setting of L template (23).

3. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: one side of the upper end face of the bottom plate (1), which is far away from the fixed frame body (3), is fixedly provided with a fixed frame (31), the inner side of the fixed frame (31) is fixedly provided with a guide pillar (32) which extends vertically, and the guide pillar (32) is in vertical sliding fit with one side of the upper pressing mechanism (5) and one side of the lower supporting mechanism (6).

4. The strength detection device based on the 5G dual-polarized antenna according to claim 3, wherein: the pressing plate is characterized in that two side edges of the pressing plate (51) are fixedly connected with first side guide frames (53) respectively, two side edges of the supporting plate (61) are fixedly connected with second side guide frames (68) respectively, the first side guide frames (53) and the second side guide frames (68) on one side are in vertical sliding fit with the guide columns (32), the first side guide frames (53) on the other side are in threaded fit with a lead screw (86) located above, the second side guide frames (68) on the other side are in threaded fit with a lead screw (86) located below, and a limiting block (87) is arranged at one end, far away from each other, of each lead screw (86) in a protruding mode.

5. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: the lower terminal surface of clamp plate (51) is close to border department fixedly connected with first curb plate (52), the up end of layer board (61) is close to border department fixedly connected with second curb plate (62), the front end of first curb plate (52) and second curb plate (62) is fixed embedding respectively and is installed elasticity bag (65), deformation cavity (66) have been seted up to the inboard of elasticity bag (65), elasticity bag (65) are the rubber material.

6. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: the upper end face of the supporting plate (61) is convexly provided with a plurality of separating strips (63), the upper end edges of the separating strips (63) are convexly provided with fin plates (64), and the curtain forming die (67) is arranged between every two adjacent separating strips (63).

7. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: an S-shaped bent and extended cold liquid pipe (54) is fixedly embedded in the upper end face of the pressing plate (51), and an inlet and an outlet (55) are respectively connected to two ends of the cold liquid pipe (54).

8. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: wire pressing mechanism (56) include through mounting panel (568) fixed connection horizontal board (561) at clamp plate (51) front end, slidable mounting is close to slide (562) of both sides department at horizontal board (561) lower terminal surface, two symmetrical spout (564) have been seted up to the up end of horizontal board (561), inboard fixedly connected with guide arm (566) of spout (564), the surface cover of guide arm (566) is equipped with compression spring (567), the one end of slide (562) is connected with perpendicularly and stretches into slider (565) of spout (564) inboard, just slider (565) slip suit is at the surface of guide arm (566), two slope limit (563) have been seted up to the one end that slide (562) kept away from mutually.

9. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: the gear train includes first bevel gear (83), the second bevel gear (88) that fixed connection is close to one end mutually in two lead screws (86) at axis of rotation (82) tip, fixed connection, second bevel gear (88) mesh mutually with first bevel gear (83), the inboard of fixed support body (3) is provided with fixed frame (84) of cover in the gear train outside, axis of rotation (82) run through one side of fixed frame (84) and rotate normal running fit, the upper and lower terminal surface difference fixedly connected with dead lever (85) of fixed frame (84), the one end that the dead lever (85) kept away from each other respectively with fixed support body (3) looks fixed connection.

10. The strength detection device based on the 5G dual-polarized antenna according to claim 1, wherein: rotate coupling mechanism (89) and include fixed connection at a connecting cylinder (891) that axis of rotation (82) is close to motor (81) one end, interior round cavity (893) have been seted up to the inboard of connecting cylinder (891), output shaft (892) support on the inner wall in interior round cavity (893), the surface slip cartridge of output shaft (892) has square bar (898), the tip fixedly connected with of square bar (898) restricts piece (896), arc guide surface (895) have been seted up on the inner wall of interior round cavity (893), oblique guide surface (894) have been seted up on the both sides border of arc guide surface (895), restrict inboard that piece (896) card was gone into arc guide surface (895), inferior cambered surface (897) have been seted up to the lower terminal surface of restricting piece (896), the surface cover of square bar (898) is equipped with reset spring (899).