CN212687435U

CN212687435U - Communication base station equipment sling cart

Info

Publication number: CN212687435U
Application number: CN202021097055.6U
Authority: CN
Inventors: 赵铁军; 宋宝民; 么振刚; 冯会栓; 闫涛; 钱利朋
Original assignee: Hebei Communication Construction Co ltd
Current assignee: Zhongjing Technology Group Co.,Ltd.
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-03-12
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses a communication base station equipment sling cart, including the automobile body with set up in hoist device on the automobile body, hoist device includes actuating mechanism, reel and wire rope, actuating mechanism with the reel transmission is connected and is driven the reel rotates, wire rope twines on the reel, wire rope's free end is provided with the lifting hook. The utility model discloses simple structure, convenient operation, but the communication base station equipment of rapid transport arrives iron tower platform or armful of pole, transportation safety and stability.

Description

Communication base station equipment sling cart

Technical Field

The utility model relates to a communication equipment installs mechanical technical field, especially relates to a communication base station equipment sling cart.

Background

In order to exert the functions of the communication base station equipment, the communication base station equipment needs to be transported to the top of an iron tower and mounted on a holding pole, and generally, the communication base station equipment is transported by using pulleys and a big rope, the existing 5G base station equipment is heavy in weight, is fixed only by binding in the transportation process, is easy to shake in the transportation process, and is in contact with the iron tower to cause equipment damage. Moreover, the single-station workload of the existing 5G base station equipment is increased by multiple times, the single-station operation time is increased by one time, the physical consumption of a person pulling a large rope under the tower is serious due to the obvious increase of the single-station engineering amount and the increase of the weight of the equipment, so that a large amount of labor force is consumed by manual hoisting, the person is easy to fatigue, even the physical is overdrawn, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to the not enough of above-mentioned prior art, provide a communication base station equipment sling cart.

In order to solve the above problems, the utility model adopts the following technical proposal:

the utility model provides a communication base station equipment sling cart, includes the automobile body and set up in hoist device on the automobile body, hoist device includes actuating mechanism, reel and wire rope, actuating mechanism with the reel transmission is connected and is driven the reel rotates, the wire rope winding is in on the reel, wire rope's free end is provided with the lifting hook.

Furthermore, two vertical plates are arranged above the vehicle body, the winding drum is rotatably arranged between the two vertical plates, the driving mechanism comprises a motor and a speed reducer, the motor is arranged on the outer side of one vertical plate, the speed reducer is arranged on the outer side of the other vertical plate, a power output shaft of the motor is connected with an input shaft of the speed reducer through a coupler, and an output shaft of the speed reducer is in transmission connection with the winding drum.

Further, a connecting rod is arranged between the two vertical plates.

Furthermore, a lifting switch is arranged on the motor.

Further, a voltmeter is arranged on the motor.

Furthermore, the automobile body includes the frame, the one end below of frame is provided with the wheel, the below of the other end of frame is provided with the bracing piece.

Furthermore, the frame is fixedly connected with the axle of the wheel through two V-shaped supporting pieces, and a cross fixing piece is arranged between the two V-shaped supporting pieces.

Furthermore, a balance weight hook hole is formed in the frame, and a balance weight placing frame is arranged at the lower end of the frame.

Further, a cart handle is arranged on the frame.

Adopt the produced beneficial effect of above-mentioned technical scheme to lie in:

the utility model is provided with a hoisting device on the vehicle body, and can be moved to a position convenient for hoisting according to the hoisting position of the communication base station equipment; a support rod is arranged below the frame and used for balancing the vehicle body; the frame is provided with a counterweight hook hole and a counterweight placing frame for hanging a counterweight block, so that the balance and stability of the vehicle body can be kept in the hoisting process; the hoisting device drives the winding drum to rotate through the driving mechanism, the steel wire rope is unfolded or wound, and hoisting equipment goes up and down the iron tower; the steel wire rope adopts a rotation-resistant steel wire rope, so that the communication base station equipment is prevented from being damaged by rotating, shaking and touching the iron tower in the hoisting process; the utility model discloses simple structure, convenient operation, but the communication base station equipment of rapid transport arrives iron tower platform or armful of pole, transportation safety and stability.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a left side view of the present invention.

In the figure: 1. a motor; 2. a speed reducer; 3. a wire rope; 4. a hook; 5. a vertical plate; 7. a connecting rod; 8. a lifting switch; 9. a voltmeter; 10. a frame; 11. a wheel; 12. a support bar; 13. a V-shaped support member; 14. an axle; 15. a cross fixing member; 16. a counterweight hook hole; 17. a counterweight placing rack; 18. a cart handle.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1-3, be the utility model relates to a communication base station equipment sling cart's embodiment, including the automobile body with set up in hoist device on the automobile body, hoist device includes actuating mechanism, reel and wire rope 3, actuating mechanism with the reel transmission is connected and is driven the reel rotates, wire rope 3 twines on the reel, wire rope 3's free end is provided with lifting hook 4. The steel wire rope 3 is a galvanized oil wire wear-resistant rotation-preventing steel wire rope, is high in toughness, wear-resistant, long in service life, large in tension, not prone to deformation and breakage, service time and working efficiency are improved, and safety is greatly improved. The lifting hook 4 is made of alloy steel, is firm, durable and large in bearing capacity, is not easy to break, and improves the working safety.

Further, the upper portion of the vehicle body is provided with two vertical plates 5, the bottoms of the vertical plates 5 are connected with the vehicle body through screws, spring pads, flat pads and nuts, the winding drum is rotatably arranged between the two vertical plates 5 through bearings, the driving mechanism comprises a motor 1 and a speed reducer 2, the motor 1 is arranged on one of the outer sides of the vertical plates 5, the speed reducer 2 is arranged on the other outer side of the vertical plates 5, a power output shaft of the motor 1 penetrates through the center of the winding drum and is connected with an input shaft of the speed reducer 2 through a coupler, and an output shaft of the speed reducer 2 is in transmission connection with the winding drum. One end of the winding drum close to the speed reducer 2 is provided with a gear which is meshed with the gear at the output end of the speed reducer 2.

The shell of the speed reducer 2 is made of aluminum, and is wear-resistant, hard, large in tension, long in service life, not easy to break and deform and enhance the stability of a machine.

Further, two be provided with three connecting rod 7 between the riser 5, three connecting rod 7 evenly distributed is around the reel to be used for connecting two risers 5, make whole structure safer firm.

Further, motor 1 adopts pure copper core, by the winding of the full red copper line of stranded, high temperature resistant, does not burn the machine, and power is strong, improves motor 1 work efficiency greatly, and is energy-conserving high-efficient, durable powerful, and power satisfies the continuous operation requirement, can 24 hours steady work in succession, promotes 24 meters per minute, and it is more convenient that labour saving and time saving is stabilized to the high efficiency. The fan in the motor 1 is provided with the large-hole fan opening, so that heat dissipation is accelerated, and the silent fan is arranged, so that the crane is quiet and low in noise on the basis of ensuring stable work of the crane.

Furthermore, a magnetic braking system is arranged in the motor 1, automatic braking is achieved when power is off, the hung communication base station equipment is prevented from falling off when power is off, and an electric leakage protection device is arranged in the motor 1, so that accidents caused by electric leakage are avoided.

Furthermore, a lifting switch 8 is arranged on the motor 1, and the lifting switch 8 is connected with a junction box on the motor 1 through a power line, so that the motor 1 can be conveniently and directly controlled to start, and the forward rotation and the reverse rotation of the motor 1 are controlled.

Further, a voltmeter 9 is arranged on the motor 1, so that voltage can be visually and clearly displayed, operation under safe voltage is guaranteed, potential safety hazards caused by operation under the condition of low voltage or high voltage are prevented, and the motor 1 is protected.

Further, the vehicle body comprises a vehicle frame 10, the whole vehicle frame 10 is connected in a welding mode, two wheels 11 are arranged below one end of the vehicle frame 10, the two wheels 11 are connected through a solid axle, stability is improved, the wheels are fixed through clamping pins to prevent falling off, the vehicle frame 10 is fixedly connected with an axle 14 of the wheels 11 through two V-shaped supporting pieces 13, a cross fixing piece 15 is arranged between the two V-shaped supporting pieces 13, and the V-shaped supporting pieces 13 and the cross fixing piece 15 are connected in a welding mode; two support rods 12 are arranged below the other end of the frame 10, a horizontal fixing rod is arranged between the two support rods 12 and used for reinforcing the support rods 12, and round bottom feet are arranged at the bottoms of the support rods 12 and used for stabilizing the support rods, so that the support rods 12 are prevented from sinking when being touched by rare earth.

Further, be provided with counter weight couple hole 16 on the frame 10, the frame 10 lower extreme is provided with the counter weight rack 17 of U type for hang or place the balancing weight, be convenient for keep the automobile body balanced firm at the hoist and mount in-process, the balancing weight adopts the shaping monoblock steel sheet, and the welding handle is convenient, and be convenient for transport and carry.

Further, a cart handle 18 is arranged on the frame 10, and the cart handle 18 and the frame 10 are connected by welding.

The using method comprises the following steps:

before use, the sling cart is placed in a ground stable zone, the direction is adjusted, one end of an S-shaped counterweight block hook is hung in a counterweight hook hole before use, and a counterweight block is hung at the other end of the S-shaped counterweight block hook; the counterweight block is placed on the U-shaped counterweight frame and used for stabilizing the sling cart, so that the sling cart is safe and stable without side turning during hoisting.

The hoisting device is electrified, a worker conveys a lifting hook to an iron tower through a traction rope by controlling a lifting switch, a fixed pulley is hung at a fixed firm position, an anti-rotation steel wire rope connected with the lifting hook penetrates through the pulley, the lifting switch is controlled to convey the lifting hook to the position below the tower, the lifting hook is fixed at the upper end of the communication base station equipment and locks a safety lock, a big rope is tied at the lower end of the lifting hook to be pulled, so that the communication equipment is prevented from touching the iron tower to cause damage in the hoisting process, and the communication base station equipment is conveyed to the fixed position.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.

Claims

1. The sling cart for the communication base station equipment is characterized by comprising a cart body and a hoisting device arranged on the cart body, wherein the hoisting device comprises a driving mechanism, a winding drum and a steel wire rope (3), the driving mechanism is in transmission connection with the winding drum and drives the winding drum to rotate, the steel wire rope (3) is wound on the winding drum, and a free end of the steel wire rope (3) is provided with a lifting hook (4); the automobile body top is provided with two risers (5), the reel rotates to be set up in two between riser (5), actuating mechanism includes motor (1) and reduction gear (2), motor (1) set up in one riser (5) outside, reduction gear (2) set up in another riser (5) outside, the power output shaft of motor (1) pass through the shaft coupling with the input shaft of reduction gear (2), the output shaft of reduction gear (2) with the reel transmission is connected.

2. A communications base station equipment sling cart according to claim 1, wherein a connecting rod (7) is arranged between two of said risers (5).

3. A communications base station equipment sling cart according to claim 1, wherein the motor (1) is provided with a lifting switch (8).

4. A communications base station equipment sling cart according to claim 1, wherein a voltmeter (9) is provided on said motor (1).

5. A communications base station equipment sling cart according to claim 1, wherein the cart body comprises a frame (10), wheels (11) are provided under one end of the frame (10), and a support bar (12) is provided under the other end of the frame (10).

6. A sling vehicle according to claim 5 characterised in that said frame (10) is fixedly connected to the axle (14) of said wheel (11) by means of two V-shaped supports (13), between said two V-shaped supports (13) there being provided a cross-shaped fixing (15).

7. A sling cart for communication base station equipment according to claim 5, wherein said cart frame (10) is provided with a counterweight hook hole (16), and a counterweight placing frame (17) is provided at the lower end of said cart frame (10).

8. A communications base station equipment sling cart according to claim 5, wherein a cart handle (18) is provided on the frame (10).