CN211895958U

CN211895958U - Auxiliary supporting device for communication engineering

Info

Publication number: CN211895958U
Application number: CN202020293216.2U
Authority: CN
Inventors: 金旭雄
Original assignee: Shanghai Yongtong Communication Technology Development Co ltd
Current assignee: Shanghai Yongtong Communication Technology Development Co ltd
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2020-11-10
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses an auxiliary stay device for communication engineering belongs to communication engineering technical field, which comprises a bracket, support lateral wall fixed mounting has step motor A and step motor B, step motor A power take off end is connected with transmission shaft A power input end, transmission shaft A end-to-end transmission is connected with the gear, the meshing is connected with the rack on the gear, rack bottom fixedly connected with bracing piece. The utility model relates to a novelty, be convenient for operation and excellent in use effect, device overall structure is simple, communication engineering personnel efficiency of construction has been improved, convenient operation, step motor A switch-on external power supply work, then step motor A drives transmission shaft A and rotates, transmission shaft A drives the gear and rotates, the gear makes the bracing piece down through the meshing effect with the rack, the bottom stabilizer blade contacts with ground, replaces the gyro wheel to support.

Description

Auxiliary supporting device for communication engineering

Technical Field

The utility model relates to a communication engineering technical field especially relates to an auxiliary stay device for communication engineering.

Background

The communication engineering equipment refers to wired communication equipment and wireless communication equipment which are suitable for industrial control environment. The wired communication equipment mainly solves the problems of serial communication, professional bus type communication, industrial Ethernet communication and conversion equipment among various communication protocols in industrial fields. The wireless communication equipment mainly comprises wireless AP, a wireless network bridge, a wireless network card, a wireless lightning arrester, an antenna and the like.

Patent number CN201820717975.X discloses an auxiliary stay device for communication engineering, relate to communication engineering technical field, the utility model discloses a base is provided with two at least flexible pneumatic cylinders on the base, the piston rod of flexible pneumatic cylinder upper end is connected with the lifter plate, be provided with the steering adjustment section of thick bamboo on the lifter plate, steering adjustment section of thick bamboo top is provided with the workstation, the top of workstation one side is provided with the fixed pulley, it is provided with the stay cord to slide on the fixed pulley, the winding of the one end of stay cord is at the winding mechanism that is located the workstation inboard, the other end of stay cord is connected with the windproof cloth that is located the workstation outside, the windproof cloth bottom is fixed in the workstation bottom, the lateral wall that the workstation is close to the windproof cloth is provided with two vertical slide rails that lead, the both sides end of windproof cloth all is provided with a plurality of and corresponds and leads slide rail, High applicability.

The above patents have the following disadvantages: 1. the problem that the operation of the prior communication engineering constructor using the corresponding auxiliary supporting device is complex; 2. the problem of unstable sliding of the bottom of the device during construction can occur because the rollers slide. To this end, we propose an auxiliary supporting device for communication engineering.

SUMMERY OF THE UTILITY MODEL

The utility model provides an auxiliary stay device for communication engineering, the modern design, be convenient for operation and excellent in use effect, device overall structure is simple, communication engineering personnel efficiency of construction has been improved, convenient operation, step motor A switches on external power supply work, then step motor A drives transmission shaft A and rotates, transmission shaft A drives the gear and rotates, the gear makes the bracing piece down through the meshing effect with the rack, the bottom stabilizer blade contacts with ground, replaces the gyro wheel to support.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of an auxiliary stay device for communication engineering, which comprises a bracket, support lateral wall fixed mounting has step motor A and step motor B, step motor A power take off end is connected with transmission shaft A power input end, transmission shaft A end transmission is connected with the gear, the meshing is connected with the rack on the gear, rack bottom fixedly connected with bracing piece, bracing piece inside wall fixedly connected with connecting rod, support top fixedly connected with backing roll, step motor power take off end is connected with transmission shaft B power input end, transmission shaft B end transmission is connected with the take-up pulley, it is connected with the suspension wire to coil on the take-up pulley, the suspension wire is worn around in backing roll central groove department, and the suspension wire end can be dismantled and be connected with the elevator board.

Optionally, the bottom of the support is fixedly connected with a wheel shaft, and the tail end of the wheel shaft is connected with a roller in a rolling manner.

Optionally, the bottom of the support rod is fixedly connected with a support leg.

Optionally, the elevator plate both sides roll connection has the pulley, and the pulley track has been seted up to the support inside wall, pulley sliding connection is inside the pulley track.

Optionally, the tail end of the connecting rod is fixedly connected with a T-shaped sliding block, a T-shaped sliding groove is formed in the outer side wall of the support, and the T-shaped sliding block is slidably connected inside the T-shaped sliding groove.

The utility model has the advantages as follows:

the utility model relates to a novelty, be convenient for operation and excellent in use effect, communication engineering's constructor is when erectting communications facilities, stand on the lift step, step motor B switches on external power supply work, then step motor B drives transmission shaft B and rotates, it is rotatory then to drive the take-up reel, the suspension wire receives the pulling force effect and sends the lift step and the communication constructor who stands on it to the eminence under the effect of top backing roll, at this in-process, the pulley of lift step both sides slides along the pulley track, device overall structure is simple, communications engineering personnel efficiency of construction has been improved, and convenient for operation has solved communication engineering constructor in the past and has used the complicated problem of corresponding auxiliary stay device operation.

The utility model discloses in, step motor A switch on external power source work, then step motor A drives transmission shaft A and rotates, and transmission shaft A drives the gear and rotates, and the gear makes the bracing piece down through the meshing effect with the rack, and the bottom stabilizer blade contacts with ground, replaces the gyro wheel to support, thereby avoids because the gyro wheel slides and leads to the device to probably take place to slide unstable problem in the work progress bottom.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an auxiliary supporting device for communication engineering according to an embodiment of the present invention;

fig. 2 is a schematic top view of an elevator plate of an auxiliary supporting device for communication engineering according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a position a of an auxiliary supporting device for communication engineering according to an embodiment of the present invention;

in the figure: 1. a support; 2. a stepping motor A; 3. a transmission shaft A; 4. a gear; 5. a rack; 6. a support bar; 7. a support leg; 8. a connecting rod; 9. a T-shaped slider; 10. a T-shaped chute; 11. a wheel axle; 12. a roller; 13. a stepping motor B; 14. a transmission shaft B; 15. a winding wheel; 16. hanging wires; 17. a support roller; 18. a pulley; 19. a step ladder; 20. a pulley track.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

An auxiliary supporting device for communication engineering according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1-3, an auxiliary supporting device for communication engineering provided by the embodiment of the present invention includes a support 1, a stepping motor a2 and a stepping motor B13 are fixedly installed on an outer side wall of the support 1, a power output end of the stepping motor a2 is connected with a power input end of a transmission shaft A3, an end transmission of the transmission shaft A3 is connected with a gear 4, a rack 5 is engaged and connected with the gear 4, a supporting rod 6 is fixedly connected to a bottom of the rack 5, a connecting rod 8 is fixedly connected to an inner side wall of the supporting rod 6, a supporting roller 17 is fixedly connected to a top end of the support 1, a power output end of the stepping motor 13 is connected with a power input end of a transmission shaft B14, an end transmission of the transmission shaft B14 is connected with a winding wheel 15, a suspension wire 16 is wound on the winding wheel 15, the, and the end of the suspension wire 16 is detachably connected with an elevator plate 19.

Referring to fig. 1-3, when a communication device is erected by a communication engineering constructor, the constructor stands on an elevator plate 19, a stepping motor B13 is powered on to work, then a stepping motor B13 drives a transmission shaft B14 to rotate, and then drives a winding wheel 15 to rotate, a suspension wire 16 is under the action of tension and sends the elevator plate 19 and the communication constructor standing on the elevator plate to a high place under the action of a top supporting roller 17, in the process, pulleys 18 on two sides of the elevator plate 19 slide along pulley rails 20, the whole structure of the device is simple, the construction efficiency of the communication engineering constructor is improved, and the problem that the operation of the communication engineering constructor is complicated when using a corresponding auxiliary supporting device in the prior art is solved; step motor A2 switch on external power source work, then step motor A2 drives transmission shaft A3 and rotates, and transmission shaft A3 drives gear 4 and rotates, and gear 4 makes bracing piece 6 down through the meshing effect with rack 5, and bottom stabilizer blade 7 contacts with ground, replaces gyro wheel 12 to support, thereby avoids because gyro wheel 12 slides and leads to the device to probably take place to slide unstable problem in the work progress bottom.

Referring to fig. 1, a wheel shaft 11 is fixedly connected to the bottom of the bracket 1, and a roller 12 is connected to the end of the wheel shaft 11 in a rolling manner.

Referring to fig. 1, the wheel shaft 11 and the roller 12 facilitate movement of the apparatus by a worker.

Referring to fig. 1, the bottom of the support rod 6 is fixedly connected with a support leg 7.

Referring to fig. 1, the bottom foot 7 is in contact with the ground, and is supported by the roller 12, so that the bottom foot is more stable.

Referring to fig. 2, pulleys 18 are connected to two sides of the elevator plate 19 in a rolling manner, a pulley rail 20 is disposed on the inner side wall of the support 1, and the pulleys 18 are slidably connected to the inside of the pulley rail 20.

Referring to fig. 2, the pulleys 18 on both sides of the elevator shaft 19 slide along the pulley rails 20.

Referring to fig. 3, the tail end of the connecting rod 8 is fixedly connected with a T-shaped sliding block 9, a T-shaped sliding groove 10 is formed in the outer side wall of the bracket 1, and the T-shaped sliding block 9 is connected inside the T-shaped sliding groove 10 in a sliding manner.

Referring to fig. 3, the gear 4 makes the T-shaped slide block 9 slide inside the T-shaped sliding groove 10 during the downward movement of the support rod 6 through the meshing action with the rack 5.

The embodiment of the utility model provides an auxiliary stay device for communication engineering, in the use, communication engineering's constructor is when setting up communication equipment, stand on lift step 19, step motor B13 switches on external power supply work, then step motor B13 drives transmission shaft B14 and rotates, drive take-up reel 15 rotatory then, suspension wire 16 receives the pulling force effect and sends lift step 19 and the communication constructor who stands on it to the eminence under the effect of top backing roll 17, in this process, the pulley 18 of lift step 19 both sides slides along pulley track 20, the device overall structure is simple, communication engineering personnel efficiency of construction is improved, the problem that communication engineering constructor lacks corresponding auxiliary stay device and is not convenient for work in the past is solved; the stepping motor A2 is connected with an external power supply to work, then the stepping motor A2 drives the transmission shaft A3 to rotate, the transmission shaft A3 drives the gear 4 to rotate, the gear 4 enables the supporting rod 6 to move downwards through the meshing action with the rack 5, the bottom support leg 7 is contacted with the ground, the roller 12 is replaced to support, and the problem that the bottom of the device is likely to slide unstably in the construction process due to the sliding of the roller 12 is solved; in addition, the wheel shaft 11 and the roller 12 are reserved, and the device is convenient for workers to move.

The specific model of the stepping motor is ZX7H-57BYG007-01 stepping motor.

It should be noted that the utility model relates to an auxiliary supporting device for communication engineering, which comprises a bracket 1; a stepper motor a 2; a drive shaft A3; a gear 4; a rack 5; a support rod 6; a leg 7; a connecting rod 8; a T-shaped slider 9; a T-shaped chute 10; an axle 11; a roller 12; a stepping motor B13; a propeller shaft B14; a winding wheel 15; a suspension wire 16; a support roller 17; a pulley 18; an elevator floor 19; the pulley rail 20 and the electrical components are all prior art products, and those skilled in the art select to mount and complete the debugging operation of the circuit according to the use requirement, so as to ensure that each electrical appliance can normally work, and the components are all universal standard components or components known by those skilled in the art, and the structure and principle of the components are known by the technical manual or by a conventional experimental method, and the applicant does not specifically limit the structure and the principle.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides an auxiliary stay device for communication engineering which characterized in that: including support (1), support (1) lateral wall fixed mounting has step motor A (2) and step motor B (13), step motor A (2) power take off end is connected with transmission shaft A (3) power input end, transmission shaft A (3) end transmission is connected with gear (4), the meshing is connected with rack (5) on gear (4), rack (5) bottom fixedly connected with bracing piece (6), bracing piece (6) inside wall fixedly connected with connecting rod (8), support (1) top fixedly connected with backing roll (17), step motor B (13) power take off end is connected with transmission shaft B (14) power input end, transmission shaft B (14) end transmission is connected with take-up pulley (15), take-up pulley (15) go up to roll up to be connected with suspension wire (16), suspension wire (16) are worn to wind in backing roll (17) central groove, and the tail end of the suspension wire (16) is detachably connected with a lifting ladder board (19).

2. An auxiliary supporting device for communication engineering according to claim 1, wherein: the bottom of the support (1) is fixedly connected with a wheel shaft (11), and the tail end of the wheel shaft (11) is connected with a roller (12) in a rolling mode.

3. An auxiliary supporting device for communication engineering according to claim 1, wherein: the bottom of the supporting rod (6) is fixedly connected with a supporting leg (7).

4. An auxiliary supporting device for communication engineering according to claim 1, wherein: the elevator is characterized in that pulleys (18) are connected to two sides of the elevator plate (19) in a rolling mode, a pulley rail (20) is arranged on the inner side wall of the support (1), and the pulleys (18) are connected to the inside of the pulley rail (20) in a sliding mode.

5. An auxiliary supporting device for communication engineering according to claim 1, wherein: the connecting rod (8) tail end fixedly connected with T-shaped sliding block (9), T-shaped sliding groove (10) is formed in the outer side wall of the support (1), and T-shaped sliding block (9) is connected to the inside of the T-shaped sliding groove (10) in a sliding mode.