CN211289269U

CN211289269U - Fixing device for communication engineering equipment

Info

Publication number: CN211289269U
Application number: CN201921865290.0U
Authority: CN
Inventors: 杨向东
Original assignee: Shenyang Jinying Electric Power Communication Engineering Group Co ltd
Current assignee: Shenyang Jinying Electric Power Communication Engineering Group Co ltd
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-08-18
Anticipated expiration: 2029-10-28

Abstract

The utility model relates to the technical field of communication engineering, in particular to a fixing device for communication engineering equipment, which comprises a positioning frame, wherein a sleeve rod is fixedly connected to the central position of the bottom end surface of the positioning frame, an inner rod is arranged at the bottom end of the inner side of the sleeve rod and penetrates through the sleeve rod, the inner rod is connected with the sleeve rod in a sliding way, the bottom end surface of the inner rod is fixedly connected with a base, a baffle is arranged at the rear side of the top end of the positioning frame and is rotationally connected with the positioning frame through a rotating shaft, and the baffle is made of a plate material made of transparent plastic materials, the device is convenient to fix and disassemble quickly, and the operation is simple and convenient.

Description

Fixing device for communication engineering equipment

Technical Field

The utility model relates to a communication engineering technical field specifically is a fixing device for communication engineering equipment.

Background

Communication engineering is an important branch of electronic engineering, and is also one of the basic subjects, which focuses on the principle and application of information transmission and signal processing in the communication process, and the research of communication engineering is that information is transmitted from a transmitting end to one or more receiving ends through electric pulses in the form of electromagnetic waves, sound waves or light waves, and whether the receiving end can correctly identify the information depends on the loss in transmission, and the signal processing is an important link in communication engineering, including filtering, encoding, decoding and the like.

In the communication engineering field, the part communication engineering equipment fixing device who uses at present is when fixing communication equipment, it is very inconvenient to install and dismantle, part communication engineering equipment fixing device is pressing from both sides the fastening to communication engineering equipment in addition at regular time, be not convenient for confirm the clamp force of equipment, thereby the phenomenon that equipment is pressed from both sides wounded appears easily, it is not convenient for after fixing equipment to adjust the operation height of equipment more to have part communication engineering equipment fixing device, thereby make the different operating personnel of height operate very inconveniently, therefore, provide a fixing device for communication engineering equipment to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixing device for communication engineering equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a fixing device for communication engineering equipment, includes the locating rack, locating rack bottom end face central point puts fixedly connected with loop bar, the inboard bottom of loop bar is equipped with interior pole, and interior pole runs through the loop bar, interior pole and loop bar sliding connection, interior pole bottom end face fixedly connected with base, locating rack top rear side is equipped with the baffle, and the baffle rotates through pivot and locating rack to be connected, the baffle is made by the panel of transparent plastic material, locating rack right-hand member face top fixedly connected with is the controller and the battery that set up from top to bottom, locating rack left end face top fixedly connected with signal lamp.

Preferably, the loop bar right-hand member face top is equipped with the first in command, and the first in command runs through the loop bar, the first in command rotates with the loop bar to be connected, the left end face fixedly connected with worm in command, and worm and loop bar rotate to be connected, the meshing of worm outside front end is connected with the worm wheel, the inboard first threaded shaft of fixedly connected with of worm wheel, first threaded shaft rotates with the loop bar to be connected, first threaded shaft runs through interior pole, and first threaded shaft and interior pole screwed connection.

Preferably, locating rack right-hand member face bottom is equipped with the second handle, and the second handle runs through the locating rack, the second handle rotates with the locating rack to be connected, second handle left end face fixedly connected with second threaded shaft, second threaded shaft left end face fixedly connected with back shaft, back shaft left end face fixedly connected with third threaded shaft, and third threaded shaft rotates with the locating rack to be connected, the equal screwed connection in second threaded shaft outside and third threaded shaft outside has the slider, and slider and locating rack sliding connection, slider top end face fixedly connected with fixed plate.

Preferably, the fixed plate top is equipped with the locating plate, and the locating plate runs through the fixed plate, locating plate and fixed plate sliding connection, locating plate outside bottom is equipped with the spring, and spring and locating plate fixed connection, the other end fixedly connected with stripper plate of spring, stripper plate and fixed plate sliding connection, the stripper plate outside is equipped with pressure sensor, pressure sensor and stripper plate sliding connection, pressure sensor and fixed plate fixed connection, the locating plate inboard is equipped with the layer board, and the layer board runs through the locating plate, layer board and locating plate sliding connection, layer board outside fixedly connected with block rubber, block rubber and locating plate sliding connection.

Preferably, the thread direction of the second threaded shaft is opposite to the thread direction of the third threaded shaft, and the third threaded shaft and the second threaded shaft are fixed on the left and right end faces of the support shaft in an axisymmetrical manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, through the arranged positioning plate, the arrangement is matched with the elasticity of the spring to the extrusion plate and the positioning plate, the spiral connection of the slider and the second threaded shaft as well as the spiral connection of the third threaded shaft, the sliding connection of the supporting plate and the positioning plate and the sliding connection of the slider and the positioning frame, the stable fixation of the equipment can be realized by rotating the second handle, the phenomenon of clamping damage of the equipment is avoided, the quick fixation and disassembly of the equipment are also facilitated, and the operation is simple and convenient;

2. the utility model discloses in, through the first threaded spindle that sets up, this kind sets up the screw connection of the first threaded spindle of cooperation and interior pole, interior pole and the sliding connection of loop bar, worm and worm wheel and is connected and the rotation of first threaded spindle and loop bar is connected, can adjust the height of the equipment after fixing according to operating personnel's height through rotating the first in command to operating personnel's operation has been made things convenient for.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the positioning plate of the present invention;

FIG. 3 is a schematic view of the installation structure of the worm of the present invention;

fig. 4 is a schematic view of the whole structure of the baffle of the present invention.

In the figure: 1-a positioning frame, 2-a loop bar, 3-an inner bar, 4-a base, 5-a first handle, 6-a worm, 7-a worm wheel, 8-a first threaded shaft, 9-a baffle, 10-a controller, 11-a second handle, 12-a second threaded shaft, 13-a supporting shaft, 14-a third threaded shaft, 15-a sliding block, 16-a fixing plate, 17-a positioning plate, 18-a spring, 19-a squeezing plate, 20-a pressure sensor, 21-a supporting plate, 22-a rubber block, 23-a signal lamp and 24-a storage battery.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides a fixing device for communication engineering equipment, includes locating rack 1, 1 bottom face central point of locating rack puts fixedly connected with loop bar 2, 2 inboard bottoms of loop bar are equipped with interior pole 3, and interior pole 3 runs through loop bar 2, interior pole 3 and 2 sliding connection of loop bar, and this kind of setting has made things convenient for the regulation of fixed back equipment height, 3 bottom face fixedly connected with bases 4 of interior pole, 1 top rear side of locating rack is equipped with baffle 9, and baffle 9 rotates through pivot and locating rack 1 to be connected, and this kind of setting has played dirt-proof effect after equipment is fixed, baffle 9 is made by the panel of transparent plastic material, 1 right-hand member face top fixedly connected with of locating rack is controller 10 and the battery 24 that set up from top to bottom, 1 left end face top fixedly connected with signal lamp 23 of locating rack.

The top end of the right end face of the loop bar 2 is provided with a first handle 5, the first handle 5 penetrates through the loop bar 2, the first handle 5 is rotatably connected with the loop bar 2, the left end face of the first handle 5 is fixedly connected with a worm 6, the worm 6 is rotatably connected with the loop bar 2, the front end of the outer side of the worm 6 is meshed with a worm wheel 7, the inner side of the worm wheel 7 is fixedly connected with a first threaded shaft 8, the first threaded shaft 8 is rotatably connected with the loop bar 2, the first threaded shaft 8 penetrates through the inner rod 3, the first threaded shaft 8 is spirally connected with the inner rod 3, the arrangement is convenient for adjusting the height of the fixed equipment according to the height of an operator, so that the operation of the operator is facilitated, the bottom end of the right end face of the positioning frame 1 is provided with a second handle 11, the second handle 11 penetrates through the positioning frame 1, the second handle 11 is rotatably connected with the positioning frame 1, the left end face of the second handle 11 is fixedly connected with a second threaded shaft 12, the left end face of the second threaded shaft 12 is fixedly connected with a supporting shaft 13, the left end face of the supporting shaft 13 is fixedly connected with a third threaded shaft 14, the third threaded shaft 14 is rotatably connected with the positioning frame 1, the outer side of the second threaded shaft 12 and the outer side of the third threaded shaft 14 are both in threaded connection with a slider 15, the slider 15 is in sliding connection with the positioning frame 1, the top end face of the slider 15 is fixedly connected with a fixing plate 16, the device can be fixed through the arrangement, the dismounting and mounting are convenient, a positioning plate 17 is arranged at the top end of the fixing plate 16, the positioning plate 17 penetrates through the fixing plate 16, the positioning plate 17 is in sliding connection with the fixing plate 16, a spring 18 is arranged at the bottom end of the outer side of the positioning plate 17, the spring 18 is fixedly connected with the positioning plate 17, a pressing plate 19 is fixedly connected with the other end of the spring 18, the, pressure sensor 20 and stripper plate 19 sliding connection, pressure sensor 20 and fixed plate 16 fixed connection, locating plate 17 inboard is equipped with layer board 21, and layer board 21 runs through locating plate 17, layer board 21 and locating plate 17 sliding connection, layer board 21 outside fixedly connected with rubber block 22, rubber block 22 and locating plate 17 sliding connection, the phenomenon of equipment appearance clamp injury has been avoided in this kind of setting, the screw direction of second threaded shaft 12 is opposite with the screw direction of third threaded shaft 14, and third threaded shaft 14 and second threaded shaft 12 symmetry are fixed on the both ends face about back shaft 13, and this kind of setting makes equipment more stable after being fixed.

The model of the controller 10 is 900U, the model of the pressure sensor 20 is MIK-P300, the model of the signal lamp 23 is LTE-1101J, and the model of the storage battery 24 is 12V20 AH.

The working process is as follows: when the device is used for fixing communication engineering equipment, the baffle plate 9 is turned backwards to enable the device to be in an open state, then the equipment is placed on the supporting plates 21 on the left side and the right side, then the device is started through the controller 10, then the second handle 11 is rotated, at the moment, the second threaded shaft 12, the supporting shaft 13 and the third threaded shaft 14 all rotate, the sliding block 15 moves towards the direction close to the supporting shaft 13, when the positioning plates 17 on the left side and the right side are in contact with the equipment, the second handle 11 continues to be rotated, the spring 18 starts to be compressed continuously at the moment, the extrusion force exerted by the extrusion plate 19 on the pressure sensor 20 starts to be increased continuously, the pressure value sensed by the pressure sensor 20 starts to be increased continuously, when the pressure value sensed by the pressure sensor 20 reaches a set value, the signal lamp 23 is changed from green to red, at the moment, the second handle 11 stops rotating, stable fixed has been accomplished this moment to equipment, after fixing equipment, cover baffle 9, rotate the first in command 5 according to equipment operation personnel's height after that, worm 6 can constantly take place the meshing connection for worm wheel 7 this moment, first threaded shaft 8 can constantly not rotate this moment, interior pole 3 can constantly follow roll-off in loop bar 2 this moment, equipment in the locating rack 1 constantly is upwards held up this moment, when the high operating personnel operating equipment of being convenient for of the support of equipment, the stall first in command 5 can.

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.

Claims

1. The utility model provides a fixing device for communication engineering equipment, includes locating rack (1), its characterized in that: locating rack (1) bottom end face central point puts fixedly connected with loop bar (2), loop bar (2) inboard bottom is equipped with interior pole (3), and interior pole (3) run through loop bar (2), interior pole (3) and loop bar (2) sliding connection, interior pole (3) bottom end face fixedly connected with base (4), locating rack (1) top rear side is equipped with baffle (9), and baffle (9) rotate with locating rack (1) through the pivot and be connected, baffle (9) are made by the panel of transparent plastic material, controller (10) and battery (24) that set up about locating rack (1) right-hand member face top fixedly connected with is, locating rack (1) left end face top fixedly connected with signal lamp (23).

2. The fixing device for communication engineering equipment according to claim 1, wherein: the utility model discloses a handle bar, including loop bar (2), first in command (5), and first in command (5) run through loop bar (2), first in command (5) rotate with loop bar (2) and are connected, first in command (5) left end face fixedly connected with worm (6), and worm (6) rotate with loop bar (2) and be connected, worm (6) outside front end meshing is connected with worm wheel (7), the first threaded shaft (8) of worm wheel (7) inboard fixedly connected with, first threaded shaft (8) rotate with loop bar (2) and are connected, interior pole (3) are run through in first threaded shaft (8), and first threaded shaft (8) and interior pole (3) threaded connection.

3. The fixing device for communication engineering equipment according to claim 1, wherein: locating rack (1) right-hand member face bottom is equipped with second handle (11), and second handle (11) run through locating rack (1), second handle (11) rotate with locating rack (1) and are connected, second handle (11) left end face fixedly connected with second threaded shaft (12), second threaded shaft (12) left end face fixedly connected with back shaft (13), back shaft (13) left end face fixedly connected with third threaded shaft (14), and third threaded shaft (14) rotate with locating rack (1) and be connected, the equal threaded connection in second threaded shaft (12) outside and third threaded shaft (14) outside has slider (15), and slider (15) and locating rack (1) sliding connection, slider (15) top end face fixedly connected with fixed plate (16).

4. The fixing device for communication engineering equipment according to claim 3, wherein: the positioning plate is characterized in that a positioning plate (17) is arranged at the top end of the fixing plate (16), the positioning plate (17) penetrates through the fixing plate (16), the positioning plate (17) is connected with the fixing plate (16) in a sliding manner, a spring (18) is arranged at the bottom end of the outer side of the positioning plate (17), the spring (18) is fixedly connected with the positioning plate (17), an extrusion plate (19) is fixedly connected with the other end of the spring (18), the extrusion plate (19) is connected with the fixing plate (16) in a sliding manner, a pressure sensor (20) is arranged on the outer side of the extrusion plate (19), the pressure sensor (20) is connected with the extrusion plate (19) in a sliding manner, a supporting plate (21) is arranged on the inner side of the positioning plate (17), the supporting plate (21) penetrates through the positioning plate (17), the supporting plate (21) is connected with the positioning plate (17) in a sliding manner, the rubber block (22) is connected with the positioning plate (17) in a sliding mode.

5. The fixing device for communication engineering equipment according to claim 3, wherein: the thread direction of the second threaded shaft (12) is opposite to that of the third threaded shaft (14), and the third threaded shaft (14) and the second threaded shaft (12) are symmetrically fixed on the left end face and the right end face of the supporting shaft (13).