阅读说明：本技术 一种避免摇晃且自动降低重心的信号塔保护装置 (Avoid rocking and automatic centrobaric signal tower protection device that reduces ) 是由 鲍梦丹 于 2021-06-07 设计创作，主要内容包括：本发明涉及信息处理系统技术领域,且公开了一种避免摇晃且自动降低重心的信号塔保护装置,包括底座,所述底座的内部滑动连接有触发机构,所述触发机构内部的中心螺纹连接有伸缩机构,所述底座靠近触发机构的侧面滑动连接有锁定机构。通过风扇的转动,使得螺纹杆向安装板的下端运动,带动信号塔向底座的内部运动,达到了能够在外界风力较大时,降低信号塔的重心,增加了信号塔的稳定性,防止被外界风力吹倒,且活动块与金属条的相互接触,传动齿轮与侧面的齿条相互啮合,使电磁杆得电且能够随着风力的增强加其磁性,带动固定柱与地面的接触面积,从而提高了底座的稳定性,防止风吹导致的摇晃,提高信号传输稳定性的效果。(The invention relates to the technical field of information processing systems, and discloses a signal tower protection device capable of avoiding shaking and automatically lowering the gravity center. Rotation through the fan, make the threaded rod to the lower extreme motion of mounting panel, drive the inside motion of signal tower to the base, reached and to have been can be when external wind-force is great, reduce the focus of signal tower, the stability of signal tower has been increased, prevent to be blown down by external wind-force, and the mutual contact of movable block and metal strip, the rack intermeshing of drive gear and side, make the electromagnetism pole get the electricity and can add its magnetism along with the reinforcing of wind-force, the area of contact on drive fixed column and ground, thereby the stability of base has been improved, prevent the rocking that the wind-blown leads to, the effect of improvement signal transmission stability.)

1. The utility model provides an avoid rocking and automatic signal tower protection device who reduces focus, includes base (1), its characterized in that: the inner sliding connection of the base (1) is provided with a trigger mechanism (2), the center thread in the trigger mechanism (2) is connected with a telescopic mechanism (3), and the side surface of the base (1) close to the trigger mechanism (2) is connected with a locking mechanism (4) in a sliding manner.

2. The device of claim 1, wherein the device for protecting a signal tower from shaking and automatically lowering the center of gravity comprises: the novel gear box is characterized in that a groove is formed in the base (1), a rack is fixedly connected to the side wall of the groove, and a sliding groove is formed in the bottom of the base (1).

3. The device of claim 1, wherein the device for protecting a signal tower from shaking and automatically lowering the center of gravity comprises: trigger mechanism (2) include mounting panel (21), slide rail (22), slide (23), movable block (24), metal strip (25), drive gear (26), slide rail (22) have been seted up to the inside of mounting panel (21), the inside sliding connection of slide rail (22) has slide (23), the inside sliding connection of slide (23) side has movable block (24), the inboard fixedly connected with metal strip (25) of mounting panel (21), the bottom of mounting panel (21) is rotated and is connected with drive gear (26).

4. A signal tower protector for avoiding jolts and automatically lowering the center of gravity as claimed in claim 2 or 3, wherein: the utility model discloses a motor, including slide plate (23), drive gear (26), slide plate (23), the inside recess that has seted up of lateral wall, the inside sliding connection of recess has movable block (24), the centre of a circle department fixedly connected with motor of drive gear (26), the side fixedly connected with spring of movable block (24), and movable block (24) and internal circuit are connected, metal strip (25) are connected with the motor through the electric wire.

5. The device of claim 1, wherein the device for protecting a signal tower from shaking and automatically lowering the center of gravity comprises: telescopic machanism (3) are including inner wall (31), fan (32), rotation wheel (33), threaded rod (34), clamp plate (35), resistance strip (36), the side of inner wall (31) is rotated and is connected with fan (32), the tip fixedly connected with of fan (32) rotates wheel (33), the centre of a circle department fixedly connected with threaded rod (34) of rotation wheel (33), the tip fixedly connected with clamp plate (35) of threaded rod (34), one side fixedly connected with resistance strip (36) that is close to threaded rod (34) of inner wall (31).

6. A signal tower protector for avoiding jolts and automatically lowering the center of gravity as claimed in claim 3 or 5, wherein: the tip fixedly connected with of fan (32) rotates wheel (33), the tip fixedly connected with of threaded rod (34) rotates wheel (33), and two rotate wheel (33) intermeshing, the internal thread groove has been seted up at the center of mounting panel (21) tip, and the internal thread in internal thread groove is connected with threaded rod (34), the lateral wall fixedly connected with metal contact of mounting panel (21) tip, and metal contact sliding connection is on the surface of resistance strip (36).

7. The device of claim 1, wherein the device for protecting a signal tower from shaking and automatically lowering the center of gravity comprises: the locking mechanism (4) comprises a push rod (41), a sliding block (42), an electromagnetic rod (43), a fixing column (44), a magnetic block (45) and a metal feeler lever (46), wherein the sliding block (42) is connected to the side face of the push rod (41) in a rotating mode, the electromagnetic rod (43) is fixedly connected to the inside of the sliding block (42), the fixing column (44) is connected to the inside of the sliding block (42) in a rotating mode, the magnetic block (45) is fixedly connected to the inside of the fixing column (44), and the metal feeler lever (46) is fixedly connected to the side face of the sliding block (42).

8. The device of claim 7, wherein the device for protecting a signal tower from shaking and automatically lowering the center of gravity comprises: the magnetic block (45) and the electromagnetic rod (43) are located on the same vertical line, the close ends of the magnetic block and the electromagnetic rod are like magnetic poles, the number of the metal contact rods (46) is two, the metal contact rods and the metal contact rods are located on the same horizontal plane, one end of each metal contact rod (46) is connected with an internal circuit, and the other end of each metal contact rod is connected with the electromagnetic rod (43) through an electric wire.

Technical Field

The invention relates to the technical field of information processing systems, in particular to a signal tower protection device capable of avoiding shaking and automatically lowering the gravity center.

Background

In the process of information remote transmission, a plurality of signal towers need to be erected to cover signals, information communication of personnel is facilitated, the signal towers generally need to be erected in various environments, in some severe environments, the signal towers can shake due to enhancement of wind power, information transmission is unstable, and the signal towers are even damaged in extreme environments, so that signal interruption is caused.

In order to solve the above problems, the inventor provides a signal tower protection device capable of avoiding shaking and automatically lowering the center of gravity, wherein the threaded rod is moved towards the lower end of the mounting plate by the rotation of the fan to drive the signal tower to move towards the inside of the base, so that the effect of lowering the center of gravity of the signal tower, increasing the stability of the signal tower and preventing the signal tower from being blown down by external wind power when the external wind power is large is achieved.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a signal tower protection device capable of avoiding shaking and automatically reducing the gravity center, which has the advantages of reducing the gravity center of the signal tower when the external wind power is large, increasing the stability of the signal tower, preventing the signal tower from being blown down by the external wind power, improving the stability of a base, preventing shaking caused by wind blowing and improving the stability of signal transmission, and solves the problems that in some severe environments, the signal tower shakes due to the enhancement of the wind power, so that the information transmission is unstable, and even the signal tower is damaged in extreme environments, so that the signal is interrupted.

(II) technical scheme

In order to realize the purposes of reducing the gravity center of the signal tower, increasing the stability of the signal tower, preventing the signal tower from being blown down by external wind power, improving the stability of the base, preventing the shake caused by wind blowing and improving the stability of signal transmission when the external wind power is larger, the invention provides the following technical scheme: the utility model provides an avoid rocking and automatic centrobaric signal tower protection device that reduces, includes the base, the inside sliding connection of base has trigger mechanism, the inside central threaded connection of trigger mechanism has telescopic machanism, the side sliding connection that the base is close to trigger mechanism has locking mechanical system.

Preferably, the base is provided with a groove inside, the side wall of the groove inside is fixedly connected with the rack, and the bottom of the base is provided with a sliding groove, so that the sliding block can slide inside the base to drive the metal contact rods to contact with each other.

Preferably, trigger mechanism includes mounting panel, slide rail, slide, movable block, metal strip, drive gear, the slide rail has been seted up to the inside of mounting panel, the inside sliding connection of slide rail has the slide, the inside sliding connection of slide side has the movable block, the inner wall fixedly connected with metal strip of mounting panel, the bottom of mounting panel is rotated and is connected with drive gear.

Preferably, drive gear meshing connects on the surface of rack, the inside recess that has seted up of lateral wall of slide, the inside sliding connection of recess has the movable block, drive gear's centre of a circle department fixedly connected with motor, the side fixedly connected with spring of movable block, and movable block and internal circuit are connected, the metal strip passes through the electric wire and is connected with the motor, and when movable block and metal strip contact, the motor can begin to rotate for drive gear's rotation can drive the inside slip of mounting panel at the base.

Preferably, telescopic machanism includes inner wall, fan, rotation wheel, threaded rod, clamp plate, resistance strip, the side of inner wall is rotated and is connected with the fan, the tip fixedly connected with of fan rotates the wheel, the centre of a circle department fixedly connected with threaded rod of rotation wheel, the tip fixedly connected with clamp plate of threaded rod, one side fixedly connected with resistance strip that is close to the threaded rod of inner wall, the rotation of fan can drive the threaded rod and begin to rotate.

Preferably, the tip fixedly connected with of fan rotates the wheel, the tip fixedly connected with of threaded rod rotates the wheel, and two rotate wheel intermeshing, the internal thread groove has been seted up at the center of mounting panel tip, and the internal thread connection of internal thread groove has the threaded rod, the lateral wall fixedly connected with metal contact of mounting panel tip, and metal contact sliding connection is on the surface of resistance strip, and the rotation of threaded rod drives the mounting panel upward movement for metal contact slides to the upper end of resistance strip, makes the resistance that inserts the inside electromagnetic lever diminish.

Preferably, the locking mechanism comprises a push rod, a slider, an electromagnetic rod, a fixed column, a magnetic block and a metal touch rod, the slider is connected to the side face of the push rod in a rotating mode, the electromagnetic rod is fixedly connected to the inside of the slider, the fixed column is connected to the inside of the slider in a rotating mode, the magnetic block is fixedly connected to the inside of the fixed column, the metal touch rod is fixedly connected to the side face of the slider, the push rod is connected to the bottom of the mounting plate in a rotating mode, and the slider can be driven to slide when the mounting plate rotates.

Preferably, the magnetic block and the electromagnetic bar are located on the same vertical line, the two similar ends are homonymy magnetic poles, the two metal touch bars are located on the same horizontal plane, one end of each metal touch bar is connected with the internal circuit, the other end of each metal touch bar is connected with the electromagnetic bar through an electric wire, the electromagnetic bars can be triggered to be electrified when the metal touch bars on the two sides are in mutual contact, and the electromagnetic bars and the magnetic block repel each other, so that the fixing columns are connected with the ground.

(III) advantageous effects

Compared with the prior art, the invention provides the signal tower protection device which avoids shaking and automatically lowers the gravity center, and the signal tower protection device has the following beneficial effects:

1. this avoid rocking and automatic centrobaric signal tower protection device that reduces, through the rotation of fan for the threaded rod drives the signal tower to the inside motion of base to the lower extreme motion of mounting panel, thereby has reached and to have reduced the focus of signal tower when external wind-force is great, has increased the stability of signal tower, prevents to be blown down by external wind-force effect.

2. This avoid rocking and automatic centrobaric signal tower protection device that reduces, through the mutual contact of movable block and metal strip for drive gear rotates, the rack intermeshing of drive gear and side drives trigger mechanism upward movement, makes the electromagnetism pole get the electricity and can add its magnetism along with the reinforcing of wind-force, drives the area of contact on fixed column and ground, thereby has improved the stability of base, prevents the rocking that the wind-blown leads to, improves the effect of signal transmission stability.

Drawings

FIG. 1 is a schematic sectional front view of the protection device of the present invention;

FIG. 2 is a schematic sectional front view of the trigger mechanism of the present invention;

FIG. 3 is a front cross-sectional structural schematic view of the locking mechanism of the present invention;

FIG. 4 is an enlarged view of the structure at A of FIG. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the invention at B of fig. 3.

In the figure: 1. a base; 2. a trigger mechanism; 21. mounting a plate; 22. a slide rail; 23. a slide plate; 24. a movable block; 25. a metal strip; 26. a transmission gear; 3. a telescoping mechanism; 31. an inner wall; 32. a fan; 33. a rotating wheel; 34. a threaded rod; 35. pressing a plate; 36. a resistor strip; 4. a locking mechanism; 41. a push rod; 42. a slider; 43. an electromagnetic rod; 44. fixing a column; 45. a magnetic block; 46. a metal feeler lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1, 2 and 4, a signal tower protection device capable of avoiding shaking and automatically lowering the center of gravity comprises a base 1, a trigger mechanism 2 is slidably connected inside the base 1, a telescopic mechanism 3 is connected to the center thread inside the trigger mechanism 2, a locking mechanism 4 is slidably connected to the side surface of the base 1 close to the trigger mechanism 2, a groove is formed inside the base 1, a rack is fixedly connected to the inner side wall of the groove, a transmission gear 26 is meshed and connected to the surface of the rack, a sliding groove is formed at the bottom of the base 1, so that a sliding block 42 can slide inside the base 1 to drive metal contact rods 46 to contact with each other, the trigger mechanism 2 comprises a mounting plate 21, a sliding rail 22, a sliding plate 23, a movable block 24, a metal strip 25 and the transmission gear 26, a sliding rail 22 is formed inside the mounting plate 21, the sliding plate 23 is slidably connected inside the sliding rail 22, a groove is formed inside the side wall of the sliding plate 23, the inside sliding connection of recess has movable block 24, the inboard fixedly connected with metal strip 25 of mounting panel 21, the bottom of mounting panel 21 is rotated and is connected with drive gear 26, the centre of a circle department fixedly connected with motor of drive gear 26, the side fixedly connected with spring of movable block 24, and movable block 24 is connected with internal circuit, metal strip 25 passes through the electric wire and is connected with the motor, when movable block 24 and metal strip 25 contact, the motor can begin to rotate, make drive gear 26's rotation can drive mounting panel 21 and slide in base 1's inside, drive mounting panel 21 upward movement, realize triggering the slip of metal contact on resistance strip 36 surface, and drive the rotation of push rod 41.

Example two:

referring to fig. 1, a signal tower protection device for avoiding shaking and automatically lowering the center of gravity comprises a base 1, a trigger mechanism 2 is slidably connected inside the base 1, a telescopic mechanism 3 is connected to the central thread inside the trigger mechanism 2, a locking mechanism 4 is slidably connected to the side of the base 1 close to the trigger mechanism 2, the telescopic mechanism 3 comprises an inner wall 31, a fan 32, a rotating wheel 33, a threaded rod 34, a pressing plate 35 and a resistor strip 36, the side of the inner wall 31 is rotatably connected with the fan 32, the end of the fan 32 is fixedly connected with the rotating wheel 33, the center of the circle of the rotating wheel 33 is fixedly connected with the threaded rod 34, the end of the threaded rod 34 is fixedly connected with the pressing plate 35, the side of the inner wall 31 close to the threaded rod 34 is fixedly connected with the resistor strip 36, the rotation of the fan 32 can drive the threaded rod 34 to start to rotate, the end of the fan 32 is fixedly connected with the rotating wheel 33, and the end of the threaded rod 34 is fixedly connected with the rotating wheel 33, and two are rotated wheel 33 intermeshing, the internal thread groove has been seted up at the center of mounting panel 21 tip, the internal thread connection of internal thread groove has threaded rod 34, the lateral wall fixedly connected with metal contact of mounting panel 21 tip, and metal contact sliding connection is on the surface of resistor strip 36, the rotation of threaded rod 34 drives mounting panel 21 upward movement, make metal contact slide to the upper end of resistor strip 36, make the inside resistance of access electromagnetic bar 43 diminish, rotation through threaded rod 34, make telescopic machanism 3 drive the inside of signal tower income base 1, the focus of signal tower has been reduced, make the signal tower more stable.

Example three:

referring to fig. 1, 3 and 5, a signal tower protection device capable of avoiding shaking and automatically lowering the center of gravity comprises a base 1, a trigger mechanism 2 is slidably connected inside the base 1, a telescopic mechanism 3 is connected to the center thread inside the trigger mechanism 2, a locking mechanism 4 is slidably connected to the side surface of the base 1 close to the trigger mechanism 2, the locking mechanism 4 comprises a push rod 41, a slider 42, an electromagnetic rod 43, a fixed column 44, a magnetic block 45 and a metal touch rod 46, the side surface of the push rod 41 is rotatably connected with the slider 42, the inside of the slider 42 is fixedly connected with the electromagnetic rod 43, the inside of the slider 42 is rotatably connected with the fixed column 44, the inside of the fixed column 44 is fixedly connected with the magnetic block 45, the side surface of the slider 42 is fixedly connected with the metal touch rod 46, the push rod 41 is rotatably connected to the bottom of an installation plate 21, the installation plate 21 can drive the slider 42 to start sliding when rotating, the magnetic block 45 and the electromagnetic rod 43 are located on the same vertical line, and the similar end of both is the magnetic pole of the same name, metal feeler lever 46 has two, and both are located same horizontal plane, metal feeler lever 46's one end and internal circuit are connected, the other end passes through the electric wire and is connected with electromagnetic lever 43, when the metal feeler lever 46 of both sides contacted each other, can trigger electromagnetic lever 43 and get the electricity, electromagnetic lever 43 and magnetic path 45 repel each other, make fixed column 44 and ground interconnect, the area of mutual contact on base 1 and ground has been strengthened, base 1 stability has been strengthened, avoid because the rocking that the blowing of wind leads to.

Example four:

referring to fig. 1-5, a signal tower protection device capable of avoiding shaking and automatically lowering the center of gravity comprises a base 1, wherein a groove is formed in the base 1, a rack is fixedly connected to the inner side wall of the groove, and a sliding groove is formed in the bottom of the base 1, so that a sliding block 42 can slide in the base 1 to drive metal contact rods 46 to contact with each other;

the inner sliding connection of the base 1 is provided with a trigger mechanism 2, the trigger mechanism 2 comprises a mounting plate 21, a sliding rail 22, a sliding plate 23, a movable block 24, a metal strip 25 and a transmission gear 26, the sliding rail 22 is arranged in the mounting plate 21, the sliding plate 23 is arranged in the sliding rail 22, the movable block 24 is arranged in the sliding plate 23, the metal strip 25 is fixedly connected to the inner side of the mounting plate 21, the bottom of the mounting plate 21 is rotatably connected with the transmission gear 26, the transmission gear 26 is meshed with the surface of the rack, a groove is arranged in the side wall of the sliding plate 23, the movable block 24 is slidably connected in the groove, a motor is fixedly connected to the center of the circle of the transmission gear 26, the side of the movable block 24 is fixedly connected with a spring, the movable block 24 is connected with an internal circuit, the metal strip 25 is connected with the motor through an electric wire, and when the movable block 24 is contacted with the metal strip 25, the motor can start to rotate, so that the rotation of the transmission gear 26 can drive the mounting plate 21 to slide in the base 1;

the central thread inside the trigger mechanism 2 is connected with a telescopic mechanism 3, the telescopic mechanism 3 comprises an inner wall 31, a fan 32, a rotating wheel 33, a threaded rod 34, a pressing plate 35 and a resistor strip 36, the side surface of the inner wall 31 is rotatably connected with the fan 32, the end part of the fan 32 is fixedly connected with the rotating wheel 33, the threaded rod 34 is fixedly connected with the circle center of the rotating wheel 33, the end part of the threaded rod 34 is fixedly connected with the pressing plate 35, one side of the inner wall 31 close to the threaded rod 34 is fixedly connected with the resistor strip 36, the rotating of the fan 32 can drive the threaded rod 34 to start rotating, the end part of the fan 32 is fixedly connected with the rotating wheel 33, the end parts of the threaded rod 34 are fixedly connected with the rotating wheel 33, the two rotating wheels 33 are mutually meshed, the center of the end part of the mounting plate 21 is provided with an inner thread groove, the inner thread of the inner thread groove is connected with the threaded rod 34, and the side wall of the end part of the mounting plate 21 is fixedly connected with a metal contact, the metal contact is connected to the surface of the resistor strip 36 in a sliding manner, and the rotation of the threaded rod 34 drives the mounting plate 21 to move upwards, so that the metal contact slides towards the upper end of the resistor strip 36, and the resistance connected into the electromagnetic rod 43 is reduced;

the side face of the base 1 close to the trigger mechanism 2 is connected with a locking mechanism 4 in a sliding mode, the locking mechanism 4 comprises a push rod 41, a sliding block 42, an electromagnetic rod 43, a fixed column 44, a magnetic block 45 and a metal touch rod 46, the side face of the push rod 41 is connected with the sliding block 42 in a rotating mode, the electromagnetic rod 43 is fixedly connected inside the sliding block 42, the fixed column 44 is connected inside the sliding block 42 in a rotating mode, the magnetic block 45 is fixedly connected inside the fixed column 44, the metal touch rod 46 is fixedly connected to the side face of the sliding block 42, the push rod 41 is connected to the bottom of the mounting plate 21 in a rotating mode, the sliding block 42 can be driven to slide when the mounting plate 21 rotates, the magnetic block 45 and the electromagnetic rod 43 are located on the same vertical line, the two adjacent ends of the magnetic poles are the same name, the two metal touch rods 46 are located on the same horizontal plane, one end of the metal touch rod 46 is connected with an internal circuit, the other end of the electromagnetic rod 43 is connected through an electric wire, and when the metal touch rods 46 on the two sides are in contact with each other, the electromagnetic rod 43 can be triggered to be electrified, the electromagnetic rod 43 and the magnetic block 45 are mutually repelled, and the fixed column 44 is connected with the ground.

The working principle is as follows: when the external wind power is enhanced, the blowing fan 32 starts to rotate, the rotation of the fan 32 drives the rotating wheel 33 to rotate, the rotating wheel 33 drives the threaded rod 34 to start to rotate, and the threaded rod 34 is in threaded connection with the inside of the mounting plate 21, so that the signal tower can move towards the inside of the base 1, the height of the signal tower is reduced, and the stability of the signal tower is improved;

when the signal tower descends and moves downwards, the pressing plate 35 at the lower end of the threaded rod 34 can contact with the sliding plate 23, the sliding plate 23 moves downwards, when the movable block 24 and the metal bar 25 inside the sliding plate 23 contact each other when moving to the lowest point, the motor inside the transmission gear 26 starts to work, the transmission gear 26 is engaged with the rack inside the base 1, so that the mounting plate 21 moves upward under the driving of the transmission gear 26, the metal contact at the upper end of the mounting plate 21 slides to the upper end of the resistor strip 36, so that the resistance connected to the inside of the electromagnetic rod 43 is reduced, at this time, the mounting plate 21 drives the push rod 41 to rotate, the slide block 42 is driven to slide in the chute, when the mounting plate 21 moves to the uppermost end, the metal contact rods 46 are contacted with each other, the electromagnetic rod 43 is electrified to repel the magnetic block 45, thereby promote fixed column 44 and ground interconnect, strengthened the stability of signal tower, prevent that the signal tower that wind blows and leads to from rocking.

In conclusion, this avoid rocking and automatic signal tower protection device who reduces focus through the rotation of fan 32 for threaded rod 34 drives the inside motion of signal tower to base 1 to the lower extreme motion of mounting panel 21, thereby has reached and to have reduced the focus of signal tower when external wind-force is great, has increased the stability of signal tower, prevents to be blown down by external wind-force effect.

This avoid rocking and automatic centrobaric signal tower protection device that reduces, through the mutual contact of movable block 24 and metal strip 25, make drive gear 26 rotate, drive gear 26 and the rack intermeshing of side, drive trigger mechanism 2 upward movement, make the electromagnetic bar 43 electrified and can add its magnetism along with the reinforcing of wind-force, drive the area of contact on fixed column 44 and ground, thereby the stability of base 1 has been improved, prevent rocking that the wind-blown leads to, improve the effect of signal transmission stability.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.