CN215107195U - Lifting device for single-pipe tower maintenance - Google Patents
Lifting device for single-pipe tower maintenance Download PDFInfo
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- CN215107195U CN215107195U CN202121543363.1U CN202121543363U CN215107195U CN 215107195 U CN215107195 U CN 215107195U CN 202121543363 U CN202121543363 U CN 202121543363U CN 215107195 U CN215107195 U CN 215107195U
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- wire rope
- rope
- pipe tower
- steel wire
- fixed pulley
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Abstract
The utility model discloses a single-pipe tower is elevating gear for maintenance belongs to communication tower technical field. The lifting device for maintaining the single-pipe tower comprises a rope collecting mechanism, a steel wire rope, a fixed pulley block, a steel wire rope counterweight, a lifting platform and a lifter, wherein the rope collecting mechanism is fixedly connected with a hand hole at the bottom end of the single-pipe tower; the fixed pulley block is positioned at the top end of the single-tube tower; one end of the steel wire rope is connected with the rope collecting mechanism, and the other end of the steel wire rope is suspended with a steel wire rope counterweight through a fixed pulley block; and a lifter is arranged in the lifting platform. The utility model discloses a set up the standing block on a single-pipe tower section of thick bamboo, set up in single-pipe tower bottom hand hole and receive rope mechanism, wire rope one end is connected with receiving rope mechanism, and the other end hangs the wire rope counter weight through the standing block direction back, when needing the maintenance, descends the wire rope counter weight to ground, through lifting machine drive lift platform, lift platform can carry on operation personnel, instrument and material simultaneously, and convenient to use saves labour and time, and work efficiency is high.
Description
Technical Field
The utility model relates to a single-pipe tower is elevating gear for maintenance belongs to communication tower technical field.
Background
In order to ensure the normal operation of the wireless communication system, the communication antenna is generally disposed at a high point to increase the service radius, thereby achieving the desired communication effect. The communication antenna must have a communication tower to increase the height, so the communication tower plays an important role in the communication network system. The single-tube tower is a novel communication tower, which is composed of tower body, platform, lightning rod, ladder stand or climbing nail, antenna support and other steel components, and has beautiful appearance, small floor area and high performance-price ratio, thus being widely applied to transmission and emission of microwave, ultrashort wave and wireless network signals.
Present single-pipe tower climbing component form generally is cat ladder or climbing nail formula, if the damage appears in the single-pipe tower, when needing the maintenance, and the operation personnel need carry repair tools and material, climbs the operation platform through cat ladder or climbing nail under the great condition of bearing a burden and carries out maintenance work, and the climbing process is consuming time hard, and partial single-pipe tower does not set up the operation platform moreover, and the operation personnel can only take the operation car of ascending a height to carry out maintenance work, like this greatly increased cost of maintenance again.
SUMMERY OF THE UTILITY MODEL
[ problem ] to
The utility model discloses the problem that solves is: the climbing component is consuming time hard for the maintenance of current single-pipe tower, and partial single-pipe tower does not set up the operation platform, and the operation personnel can only take the operation car of ascending a height and carry out the maintenance operation, greatly increased cost of maintenance.
[ solution ]
The utility model provides a single-pipe tower is elevating gear for maintenance is applicable to the maintenance of single-pipe tower, and the device simple structure, convenient to use saves labour the time, greatly reduced cost of maintenance.
The lifting device for maintaining the single-pipe tower comprises a rope collecting mechanism, a steel wire rope, a fixed pulley block, a steel wire rope counterweight, a lifting platform and a lifter, wherein the rope collecting mechanism is fixedly connected with a hand hole at the bottom end of the single-pipe tower; the fixed pulley block is positioned at the top end of the single-tube tower; one end of the steel wire rope is connected with the rope collecting mechanism, and the other end of the steel wire rope is suspended with a steel wire rope counterweight through a fixed pulley block; and a lifter is arranged in the lifting platform.
The utility model discloses an in the embodiment, the fixed pulley group includes two fixed pulleys, and one of them fixed pulley is fixed on single-pipe tower section of thick bamboo top, and another fixed pulley passes through connecting rod and single-pipe tower section of thick bamboo fixed connection.
In an embodiment of the present invention, the connecting rod is disposed obliquely.
The utility model discloses an in an embodiment, the wire rope counter weight includes the balancing weight, the balancing weight passes through the bolt and is connected with wire rope.
The utility model discloses an in an embodiment, receipts rope mechanism includes reel and rocker, and wire rope passes through bolt and receipts rope mechanism's reel fixed connection.
In an embodiment of the present invention, the lifting platform is powered by a vehicle-mounted power supply.
In an embodiment of the present invention, the lifting platform is integrated with the elevator.
[ advantageous effects ]
1. The utility model discloses a set up the standing block on a single-pipe tower section of thick bamboo, set up in single-pipe tower bottom hand hole and receive rope mechanism, wire rope one end is connected with receiving rope mechanism, the other end is worn out from single-pipe tower section of thick bamboo is inside, hang the wire rope counter weight behind the standing block direction, when needing the maintenance, descend the wire rope counter weight to ground, take off the counter weight and wear wire rope on the lifting machine, through lifting machine lift platform, lift platform can carry on operating personnel simultaneously, instrument and material, time saving and labor saving, high work efficiency.
2. The utility model discloses a lift platform overall structure is light and handy, and on-vehicle being convenient for is supplied power by the vehicle mounted power, and a lift platform can correspond a plurality of single-pipe towers, is favorable to controlling cost of maintenance.
3. The utility model discloses the wire rope counter weight includes the balancing weight, the balancing weight passes through the bolt and is connected with wire rope, and the wire rope counter weight is detachable design, makes things convenient for the wire rope counter weight to dismantle, simple structure facilitates the use.
Drawings
Fig. 1 is a front view of the lifting device for maintaining the single-pipe tower (the lifting platform is on the ground);
fig. 2 is a left side view of the lifting device for maintaining the single-pipe tower (the lifting platform is on the ground);
fig. 3 is a front view of the lifting device for maintaining the single-pipe tower (the lifting platform is at high altitude);
wherein, 1-a single-tube tower barrel; 2-hand hole at bottom end of single-tube tower; 3-a rope retracting mechanism; 4-a steel wire rope; 5-a fixed pulley group; 6-steel wire rope counterweight; 7-lifting the platform; 8-a hoisting machine; 9-a connecting rod; 31-a rocker; 32-reel.
Detailed Description
To achieve the above objects, features and advantages and in accordance with the purpose of the invention, as embodied and broadly described herein, the present invention will be described in detail with reference to the accompanying drawings.
Example 1
A lifting device for maintaining a single-pipe tower is shown in figure 1 or 3 and comprises a rope winding mechanism 3, a steel wire rope 4, a fixed pulley block 5, a steel wire rope counterweight 6, a lifting platform 7 and a lifter 8, wherein the rope winding mechanism 3 is fixed at a hand hole 2 at the bottom end of the single-pipe tower and used for winding and unwinding the steel wire rope 4; the fixed pulley block 5 is positioned at the top end of the single-tube tower barrel 1 and used as the guide of the steel wire rope 4; one end of the steel wire rope 4 is connected with the rope collecting mechanism 3, and the other end of the steel wire rope penetrates out of the single-tube tower barrel 1 and is guided by the fixed pulley block 5 to suspend a steel wire rope counterweight 6; the steel wire rope counterweight 6 is suspended at the tail end of the steel wire rope 4, the steel wire rope 4 is released through the rope winding mechanism 3, and the steel wire rope 4 naturally hangs down to the ground under the pulling force of the steel wire rope counterweight 6; a lifting machine 8 is arranged in the lifting platform 7, the lifting platform 7 and the lifting machine 8 are integrated, and the lifting platform 7 is driven by the lifting machine 8 to climb to a maintenance working surface of the single-pipe tower along the steel wire rope 4.
Furthermore, the fixed pulley block 5 comprises two fixed pulleys, wherein one fixed pulley is fixed at the top end of the single-tube tower barrel 1, and the other fixed pulley is fixedly connected with the single-tube tower barrel 1 through a connecting rod 9; the connecting rod 9 is arranged obliquely.
Further, wire rope counter weight 6 includes the balancing weight, the balancing weight passes through the bolt and is connected with wire rope 4, and wire rope counter weight 6 is detachable design.
Further, the rope winding mechanism 3 comprises a winding drum 32 and a rocker 31, the steel wire rope 4 is fixedly connected with the winding drum of the rope winding mechanism 3 through a bolt, and the steel wire rope 4 is released or tightened by rotating the rocker.
Furthermore, the lifting platform 7 is powered by a vehicle-mounted power supply, and one lifting platform 7 can correspond to a plurality of single-pipe towers.
The utility model discloses the theory of operation: receive rope mechanism 3 and be located single-pipe tower bottom hand hole 2 department, 4 one ends of wire rope are fixed on receiving rope mechanism 3, the other end is worn out from single-pipe tower section of thick bamboo 1 is inside, hang wire rope counter weight 6 behind the set block 5 direction at 1 top of single-pipe tower section of thick bamboo, during the maintenance operation, through receiving rope mechanism 3 release wire rope 4, wire rope 4 receives the pulling force of wire rope counter weight 6 and hangs down to ground, take off wire rope counter weight 6, make wire rope 4 pass lifting machine 8, lift platform 7 is driven by lifting machine 8, climb to single-pipe tower maintenance working face along wire rope 4.
The protection scope of the present invention is not limited to the above embodiments, and any modifications, equivalent replacements, and improvements that can be made by a person skilled in the art within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The lifting device for maintaining the single-pipe tower is characterized by comprising a rope winding mechanism (3), a steel wire rope (4), a fixed pulley block (5), a steel wire rope counterweight (6), a lifting platform (7) and a lifter (8), wherein the rope winding mechanism (3) is fixedly connected with a hand hole (2) at the bottom end of the single-pipe tower; the fixed pulley block (5) is positioned at the top end of the single-pipe tower barrel (1); one end of the steel wire rope (4) is connected with the rope collecting mechanism (3), and the other end of the steel wire rope is suspended with a steel wire rope counterweight (6) through a fixed pulley block (5); a lifting machine (8) is arranged in the lifting platform (7).
2. The lifting device for the maintenance of the single-pipe tower as claimed in claim 1, wherein the fixed pulley set (5) comprises two fixed pulleys, one fixed pulley is fixed at the top end of the single-pipe tower (1), and the other fixed pulley is fixedly connected with the single-pipe tower (1) through a connecting rod (9).
3. The single-tube tower maintenance lifting device according to claim 2, characterized in that the connecting rod (9) is arranged obliquely.
4. The lifting device for single-pipe tower maintenance according to claim 3, wherein the wire rope counterweight (6) comprises a counterweight block, and the counterweight block is connected with the wire rope (4) through a bolt.
5. The lifting device for single-pipe tower maintenance according to claim 1, wherein the rope reeling mechanism (3) comprises a winding drum (32) and a rocker (31), and the steel wire rope (4) is fixedly connected with the winding drum (32) of the rope reeling mechanism (3) through a bolt.
6. The single pipe tower maintenance lifting device according to claim 1, wherein the lifting platform (7) is powered by an onboard power supply.
7. The lifting device for single-pipe tower maintenance according to claim 6, characterized in that the lifting platform (7) is integrated with the hoist (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543363.1U CN215107195U (en) | 2021-07-07 | 2021-07-07 | Lifting device for single-pipe tower maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121543363.1U CN215107195U (en) | 2021-07-07 | 2021-07-07 | Lifting device for single-pipe tower maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215107195U true CN215107195U (en) | 2021-12-10 |
Family
ID=79314203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121543363.1U Active CN215107195U (en) | 2021-07-07 | 2021-07-07 | Lifting device for single-pipe tower maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215107195U (en) |
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2021
- 2021-07-07 CN CN202121543363.1U patent/CN215107195U/en active Active
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