CN109511242B

CN109511242B - Intelligent device for communication installation

Info

Publication number: CN109511242B
Application number: CN201811296884.4A
Authority: CN
Inventors: 许玉香; 吕亚茹; 黄臣易
Original assignee: Zhejiang Beiliang Wind Power Electronic Technology Co ltd
Current assignee: ZHEJIANG BEILIANG WIND POWER ELECTRONIC TECHNOLOGY Co.,Ltd.
Priority date: 2018-11-01
Filing date: 2018-11-01
Publication date: 2020-09-08
Anticipated expiration: 2038-11-01
Also published as: CN109511242A

Abstract

The invention discloses an intelligent device for communication installation, which structurally comprises an installation cabinet, a display screen, a fixing device, a communication device and a guide rail, wherein the guide rail is arranged at the bottom of the installation cabinet, the communication device is arranged in the installation cabinet, the bottom of the communication device is matched with the guide rail, racks are respectively arranged on two sides of the communication device, the racks are meshed with the fixing device, grooves are arranged on two sides of the installation cabinet, the fixing device is arranged in the grooves, the fixing device consists of a supporting bearing, a toothed cylinder, clamping teeth, a movable nut, a fixed nut, a screw rod and a pressure sensor, the supporting bearing is fixed at the bottom of the grooves and is connected with the toothed cylinder arranged above the supporting bearing, the toothed cylinder is of a hollow structure, teeth are arranged on the inner side and the outer side of the toothed cylinder, and the outer: utilize the power of drawer push-and-pull to carry out fixed mounting and dismantlement, convenient and fast more, screw up the detection of cooperation pressure through the nut, avoid pressure not enough big production not hard up, play better fixed effect.

Description

Intelligent device for communication installation

Technical Field

The invention relates to the field of communication installation, in particular to an intelligent device for communication installation.

Background

The communication installation cabinet is used for placing communication equipment, is a place for integrally packaging and placing the communication equipment, and is usually installed in a drawer type mode.

At present, for the installation of a communication installation cabinet, for example, the invention with the published application number of 201610834418.1 adopts a pushed drawer as power to enable screws on the drawer to be screwed into the back of the communication installation cabinet when the invention is installed, a wiring circuit cannot be expanded when a communication device is fixed on the back of the cabinet body, and the cabinet body with the detachable back of the cabinet body cannot be used, so that the circuit is inconvenient to install, the invention is convenient to install, but is troublesome to disassemble, two screws are required to be simultaneously unscrewed to enable the screws to be separated from the back of the installation cabinet to be disassembled, the invention with the published application number of 201610834367.2 clamps the communication device through springs in four directions, when a force which is suddenly applied to the installation cabinet to the right direction, the spring on the right side is extruded, the left spring and the right spring cause length difference, the communication device is easy to shake and rub against the cabinet body, so that parts in, to sum up, the fixing device of the communication installation cabinet cannot achieve the effects of convenient installation and disassembly and stable fixation.

Disclosure of Invention

The invention mainly aims to overcome the defects of the prior art and provide an intelligent device for communication installation.

The invention is realized by adopting the following technical scheme: an intelligent device for communication installation structurally comprises an installation cabinet, a display screen, a fixing device, a communication device and a guide rail, wherein the guide rail is arranged at the bottom of the installation cabinet, the communication device is arranged in the installation cabinet, the bottom of the communication device is matched with the guide rail, racks are respectively arranged on two sides of the communication device, the racks are meshed with the fixing device, grooves are arranged on two sides of the installation cabinet, the fixing device is installed in the grooves, the fixing device is composed of a supporting bearing, a toothed cylinder, clamping teeth, a moving nut, a fixing nut, a screw rod and a pressure sensor, the supporting bearing is fixed at the bottom of the grooves and is connected with the toothed cylinder arranged above the supporting bearing, the toothed cylinder is of a hollow structure, teeth are arranged on the inner side and the outer side of the toothed cylinder and are meshed with the racks, the screw rod is arranged on the central axis of the toothed cylinder and fixed in the grooves, the fixing nut is provided with a pressure sensor, the pressure sensor is electrically connected with the display screen, the movable nut is sleeved on the outer surface of the screw rod and is arranged below the fixing nut, the outer side surface of the movable nut is connected with a latch, and the latch is matched with the inside of the gear barrel.

Preferably, the support bearing comprises an outer ring, an inner ring and balls, the outer ring and the inner ring are concentric circles, the balls are arranged between the outer ring and the inner ring, the bottom of the inner ring is higher than the bottom of the outer ring, the height of the inner ring is larger than that of the outer ring, the inner ring and the toothed cylinder are welded together, and the outer ring is fixed at the bottom of the groove.

Preferably, the number of the fixing devices is 4, and the fixing devices are symmetrically distributed on the left side and the right side of the installation cabinet in pairs.

As optimizing, still including synchronous transmission device, the fixing device of installation cabinet left and right sides passes through synchronous transmission device transmission and connects, synchronous transmission device comprises first belt pulley, belt, second belt pulley, be connected through belt transmission between first belt pulley and the second belt pulley, first belt pulley, second belt pulley are installed respectively and are controlled 2 fixing device's support bearing's outer lane lateral surface.

As an optimization, the fixing device further comprises a rubber gasket, the rubber gasket is sleeved on the screw rod, the rubber gasket is arranged between the movable nut and the fixed nut, and due to the fact that the rubber gasket is elastic, elasticity is provided for the movable nut when the rubber gasket is screwed down, the movable nut is abutted, and the rubber gasket is not prone to falling off.

As optimization, the latch is equipped with 2 and establishes in relative both sides, can block inside a tooth section of thick bamboo to make a tooth section of thick bamboo rotation drive latch reciprocate at the screw rod.

As optimization, the thickness of the rubber gasket is 0.5-0.3cm, so that the elasticity is improved, and the tightening force on the movable nut is increased.

As optimization, the movable nut is made of nylon, the inner portion of the screw rod is made of steel, and the outer threaded layer is made of nylon and is not prone to rusting.

Preferably, the fixing device is divided into a front fixing device and a rear fixing device, the moving nut and the fixing nut of the front fixing device are spaced from each other at a larger distance, and the rear fixing device is shorter, so that the front fixing device and the rear fixing device can be simultaneously screwed.

Preferably, the height of the tooth cylinder is 5-8 cm.

Advantageous effects

When the invention is used, the communication device is pushed into the installation cabinet, the racks at the two sides of the communication device are meshed with the gear barrel to push the gear barrel to rotate, the gear barrel rotates to drive the clamping teeth clamped inside the gear barrel to rotate, the clamping teeth can move up and down in the gear barrel through the matching of the movable nut and the screw rod, the movable nut rotates and rises on the screw rod until the movable nut rotates to the lower part of the fixed nut, the gear barrel can be clamped through the clamping teeth when the movable nut is fixed, so that the gear barrel is fixed, the communication device meshed with the gear barrel is fixed, the pressure of the movable nut on the fixed nut can be detected by the pressure sensor and displayed on the pressure sensor, when the pressure reaches a preset value, hands can be released, the communication device can be fixed due to the self-locking matching of the nut and the screw rod for a certain pressure, the fixing devices at the left side and the right side can synchronously rotate through the synchronous transmission device, avoid one side to screw up the not hard up condition in one side, guarantee that communication device's both sides can be fixed simultaneously, a tooth section of thick bamboo highly can be convenient for the latch still can block a tooth section of thick bamboo when reciprocating, a tooth section of thick bamboo highly makes a tooth section of thick bamboo and communication device side keep parallel, prescribe a limit to communication device's straightness that hangs down, avoid crooked, prevent, when dismantling, pull out communication device hard can, because the power that pulls out communication device can provide the counter-rotation to a tooth section of thick bamboo, thereby make the removal nut leave fixation nut gradually and take out smoothly.

Compared with the prior art, the invention has the beneficial effects that: utilize the power of communication device push-and-pull to carry out fixed mounting and dismantlement, convenient and fast more screws up the detection of cooperation pressure through the nut, avoids the not enough big production of power of screwing up not hard up, plays better fixed effect to communication device.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural diagram of an intelligent device for communication installation according to the present invention.

Fig. 2 is a top view of an intelligent device for telecommunications installation of the present invention.

Fig. 3 is a cross-sectional view of an intelligent device for telecommunications installation according to the present invention.

Fig. 4 is a schematic structural view of the fixing device of the present invention.

Fig. 5 is a cross-sectional view of the fastening device of the present invention.

Fig. 6 is a top view of the fastening device of the present invention.

In the figure: the mounting cabinet 1, the display screen 2, the fixing device 3, the communication device 4, the guide rail 5, the rack 40, the groove 10, the support bearing 30, the gear cylinder 31, the latch 32, the moving nut 33, the fixing nut 34, the screw 35, the pressure sensor 36, the outer ring 301, the inner ring 302, the balls 303, the synchronous transmission device 6, the first belt pulley 60, the belt 62, the second belt pulley 61 and the rubber gasket 37.

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.

Referring to fig. 1-6, the present invention provides an intelligent device for communication installation, which comprises: the structure of the device comprises an installation cabinet 1, a display screen 2, a fixing device 3, a communication device 4 and a guide rail 5, wherein the guide rail 5 is arranged at the bottom of the installation cabinet 1, the communication device 4 is arranged in the installation cabinet 1, the bottom of the installation cabinet is matched with the guide rail 5, racks 40 are respectively arranged on two sides of the communication device 4, the racks 40 are meshed with the fixing device 3, grooves 10 are arranged on two sides of the installation cabinet 1, the fixing device 3 is arranged in the grooves 10, the fixing device 3 is composed of a supporting bearing 30, a gear cylinder 31, a clamping tooth 32, a moving nut 33, a fixing nut 34, a screw 35 and a pressure sensor 36, the supporting bearing 30 is fixed at the bottom of each groove 10, the supporting bearing 30 is connected with the gear cylinder 31 arranged above, the gear cylinder 31 is of a hollow structure, teeth are arranged on the inner side and the outer side of the gear cylinder 31, the outer side of the gear cylinder 31 is meshed with the racks 40, the screw 35, screw rod 35 welding has fixation nut 34, the last pressure sensor 36 that is equipped with of fixation nut 34, pressure sensor 36 is connected through the electricity with display screen 2, it establishes at fixation nut 34 below at the screw rod 35 surface and to remove the nut 33 cover, it is connected with latch 32 to remove nut 33 lateral surface, latch 32 agrees with the tooth section of thick bamboo 31 is inside mutually.

The support bearing 30 is composed of an outer ring 301, an inner ring 302 and balls 303, the outer ring 301 and the inner ring 302 are concentric circles, the balls 303 are arranged between the outer ring 301 and the inner ring 302, the bottom of the inner ring 302 is higher than the bottom of the outer ring 301, the height of the inner ring 302 is larger than that of the outer ring 301, the inner ring 302 and the tooth cylinder 31 are welded together, and the outer ring 301 is fixed at the bottom of the groove 10, so that the tooth cylinder 31 can rotate conveniently.

The number of the fixing devices 3 is 4, and the two fixing devices are symmetrically distributed on the left side and the right side of the installation cabinet 1 in pairs, so that the communication devices 4 can be guaranteed to be uniformly fixed.

Still including synchronous transmission device 6, the fixing device 3 of the 1 left and right sides of installation cabinet passes through the transmission of synchronous transmission device 6 and connects, synchronous transmission device 6 comprises first belt pulley 60, belt 62, second belt pulley 61, be connected through the transmission of belt 62 between first belt pulley 60 and the second belt pulley 61, first belt pulley 60, second belt pulley 61 are installed respectively and are being controlled the 301 lateral surfaces of outer lane of 2 fixing device 3's support bearing 30, can make the fixing device 3 of the left and right sides reach synchronous operation, avoid appearing the phenomenon that fixed effect is unified.

The fixing device 3 further comprises a rubber gasket 37, the rubber gasket 37 is sleeved on the screw 35, the rubber gasket 37 is arranged between the movable nut 33 and the fixing nut 34, and the rubber gasket 37 has elasticity, so that the elastic force is given to the movable nut 33 when the rubber gasket 37 is screwed down, the movable nut 33 is abutted, and the rubber gasket is not easy to fall off.

The latch 32 is provided with 2 and is arranged at two opposite sides.

The thickness of the rubber gasket 37 is 0.5-0.3 cm.

The movable nut 33 is made of nylon, the inner portion of the screw 35 is made of steel, and the outer threaded layer is made of nylon.

The fixing device 3 has a front and a rear part, the moving nut 33 and the fixing nut 34 of the front fixing device 3 are spaced apart from each other at a larger distance, and the rear part is shorter.

The height of the tooth cylinder is 5-8cm, so that the tooth cylinder is prevented from being separated from the latch 32.

When the communication device 4 is used, the communication device 4 is pushed into the installation cabinet 1, the racks 40 at two sides of the communication device 4 are meshed with the gear barrel 31 to push the gear barrel 31 to rotate, the gear barrel 31 rotates to drive the clamping teeth 32 clamped inside to rotate, the movable nut 33 rotates and rises on the screw rod 35, the clamping teeth 32 can move up and down in the gear barrel 31 through the matching of the movable nut 33 and the screw rod, the movable nut 33 rotates and rises on the screw rod 35 until the movable nut 33 rotates to the position below the fixed nut 34, the gear barrel 31 can be clamped through the clamping teeth 32 when the movable nut 33 is screwed and fastened, the gear barrel 31 is fixed, the communication device 4 meshed with the gear barrel 31 is fixed, the pressure of the movable nut 33 on the fixed nut 34 can be detected by the pressure sensor 36 and displayed on the pressure sensor, when the pressure reaches a preset value, hands can be released, and the self-locking performance of the nut and the screw rod is matched with a certain pressure, can fix communication device 4, fixing device 3 that can make the left and right sides through synchronous drive 6 carries out synchronous revolution, avoid one side to screw up the not hard up condition in one side, guarantee that communication device 4's both sides can be fixed simultaneously, tooth section of thick bamboo 31 highly can be convenient for latch 32 still can block tooth section of thick bamboo 31 when reciprocating, tooth section of thick bamboo 31 highly can make tooth section of thick bamboo 31 and communication device 4 side keep parallel, prescribe a limit to communication device 4's straightness that hangs down, avoid crooked, prevent, when dismantling, pull out communication device 4 hard can, because the power that pulls out communication device 4 can provide the power of counter-rotation to tooth section of thick bamboo 31, thereby make removal nut 33 leave fixation nut 34 gradually and take out smoothly.

Compared with the prior art, the invention has the technical progress that: utilize the power of drawer push-and-pull to carry out fixed mounting and dismantlement, convenient and fast more, screw up the detection of cooperation pressure through the nut, avoid pressure not enough big production not hard up, play better fixed effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an intelligent device for communication installation, its structure is including installation cabinet (1), display screen (2), fixing device (3), communication device (4), guide rail (5), installation cabinet (1) bottom is equipped with guide rail (5), communication device (4) are established and are cooperateed its characterized in that in installation cabinet (1) inside and bottom and guide rail (5):

racks (40) are respectively arranged on two sides of the communication device (4), the racks (40) are meshed with the fixing device (3), grooves (10) are arranged on two sides of the installation cabinet (1), and the fixing device (3) is installed in the grooves (10);

the fixing device (3) is composed of a supporting bearing (30), a toothed cylinder (31), a clamping tooth (32), a movable nut (33), a fixing nut (34), a screw rod (35) and a pressure sensor (36), the supporting bearing (30) is fixed at the bottom of the groove (10), the supporting bearing (30) is connected with the toothed cylinder (31) arranged above, the toothed cylinder (31) is of a hollow structure, teeth are arranged on the inner side and the outer side of the toothed cylinder (31), the outer side of the toothed cylinder (31) is meshed with the rack (40), the screw rod (35) is arranged on the axis of the toothed cylinder (31) and fixed in the groove (10), the fixing nut (34) is welded on the screw rod (35), the pressure sensor (36) is arranged on the fixing nut (34), the pressure sensor (36) is electrically connected with the display screen (2), the movable nut (33) is sleeved on the outer surface of the screw rod (35) and arranged below the fixing nut (34), the outer side surface of the movable nut (33) is connected with a clamping tooth (32), and the clamping tooth (32) is matched with the inside of the gear cylinder (31).

2. A smart device for telecommunications installations as claimed in claim 1 wherein: the support bearing (30) comprises outer lane (301), inner circle (302), ball (303), outer lane (301) and inner circle (302) are concentric circles and install ball (303) between the two, the bottom of inner circle (302) is higher than outer lane (301) bottom, inner circle (302) height is greater than outer lane (301) height, inner circle (302) and tooth section of thick bamboo (31) welding together, outer lane (301) are fixed in recess (10) bottom.

3. A smart device for telecommunications installations as claimed in claim 1 wherein: the number of the fixing devices (3) is 4, and every two of the fixing devices are symmetrically distributed on the left side and the right side of the installation cabinet (1).

4. A smart device for telecommunications installations as claimed in claim 1 wherein: still including synchronous transmission device (6), fixing device (3) of installation cabinet (1) left and right sides are connected through synchronous transmission device (6) transmission, synchronous transmission device (6) comprise first belt pulley (60), belt (62), second belt pulley (61), be connected through belt (62) transmission between first belt pulley (60) and second belt pulley (61), outer lane (301) lateral surface in the support bearing (30) of 2 fixing device (3) about installed respectively in first belt pulley (60), second belt pulley (61).

5. A smart device for telecommunications installations as claimed in claim 1 wherein: fixing device (3) still including rubber gasket (37), rubber gasket (37) cover is established on screw rod (35), rubber gasket (37) are established between removal nut (33) and fixation nut (34).

6. A smart device for telecommunications installations as claimed in claim 1 wherein: the number of the latch teeth (32) is 2 and the latch teeth are arranged on two opposite sides.