CN212178049U

CN212178049U - Cable pipe laying device and chain belt

Info

Publication number: CN212178049U
Application number: CN202020197294.2U
Authority: CN
Inventors: 林钢
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-18
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a cable pipe laying device and chain belt. The method comprises the following steps: at least one cable tube tractor is respectively connected with the chain belts; the cable tube to be laid penetrates through each chain belt unit in the chain belt; starting a rotor wing unit of the cable tube tractor, and relieving the adsorption force of an adsorption unit of the cable tube tractor so that the cable tube tractor can drag the chain belt and the cable tube to be laid to move under the action of the rotor wing unit; after reaching the appointed position, start the adsorption affinity of adsorption unit, close the rotor unit, so that the cable pipe tractor carries the chain belt with wait to lay the cable pipe and lay on the object surface. Through the technical scheme, the cable pipe tractor lays the high-altitude cable pipe under the action of the rotor wing unit and the adsorption unit, personnel do not need to participate, and the personal safety of high-altitude operation personnel is prevented from being threatened. Meanwhile, the high-altitude operation efficiency can be effectively improved.

Description

Cable pipe laying device and chain belt

Technical Field

The embodiment of the utility model provides a relate to equipment control technical field, especially relate to a cable pipe laying device and chain belt.

Background

In the prior art, some cleaning works usually require manual work, but for high-altitude cleaning works, for example, when the outer wall of the glass of a high-rise building is cleaned, workers are required to wear safety ropes or hanging baskets to clean the outer wall of the glass of the high-rise building. The risk to the working worker is greater.

In addition, some robots for high-altitude cleaning are available, which often need manual assistance, that is, workers need to lift the cleaning robot by using a safety rope to clean the glass surface, so that the flexibility is poor, and the cleaning robot cannot be used for cleaning the surface of an object with a special angle or an irregular object.

Based on the above scheme, a scheme for carrying the cable tube working robot more flexibly is needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, an embodiment of the present invention provides a cable tube laying device and a chain belt, which can carry a cable tube to lay cables flexibly and automatically.

In a first aspect, an embodiment of the present invention provides a cable pipe laying apparatus, the apparatus includes:

a cable tube, a chain belt and a cable tube tractor;

the chain belt comprises a plurality of chain belt units which are connected together, and a cable pipe penetrates through the chain belt units;

the cable tube tractor comprises a rotor wing unit and an adsorption unit; the cable tube tractor is connected with the chain belt, the rotor wing unit pulls the chain belt and the cable tube to be paved moves, and the cable tube tractor is adsorbed to the surface of an object to be paved with the cable tube through the adsorption unit.

Optionally, the rotor unit is a propeller and/or a rotor, and the chain belt and the cable tube to be laid are pulled across the obstacle by activating the propeller and/or the rotor.

Optionally, the cable retractor further comprises: a drive unit; the driving unit is arranged at one side of the cable pipe tractor, which is contacted with the surface of the object;

when the rotor wing unit is started, the cable tube tractor is in contact with the surface of the object, the driving unit drives the cable tube tractor to draw the chain belt and the cable tube to be laid to move.

Optionally, the cable retractor further comprises: a cleaning unit; when the adsorption unit is adsorbed on the surface of the object, the surface of the object is cleaned by the cleaning unit.

Optionally, the cable retractor further comprises: a recovery unit;

the recovery unit is connected with the cable pipe and is used for recovering waste gas and/or waste liquid discharged by the cable pipe.

Optionally, the cable retractor further comprises: buckling;

the buckle, the cable pipe runs through from the buckle for drawing the cable pipe.

In a third aspect, embodiments of the present invention provide a link belt, including:

the cable chain comprises a plurality of chain belt units which are connected together, wherein a cable pipe penetrates through the chain belt units;

the chain belt is connected with at least one cable tube tractor, and the chain belt is bent and/or moved under the traction action of the cable tube tractor;

the chain belt comprises a reinforcing plate;

the reinforcing plates are connected between the plurality of chain belt units on the end portions of the chain belts.

In the embodiment of the utility model, the cable tube to be laid is penetrated through the chain belt formed by connecting a plurality of chain belt units, and at least one cable tube tractor is respectively connected with the chain belt. The cable tube tractor can carry the chain belt and the cable tube in the chain belt to a position desired by a user under the driving force of the rotor wing unit, for example, the cable tube tractor can fly to a wall surface of a high building. The cable pipe tractor lays the high-altitude cable pipe under the action of the rotor wing unit and the adsorption unit without personnel participation, and the personal safety of high-altitude operation personnel is prevented from being threatened. Meanwhile, the high-altitude operation efficiency can be effectively improved.

Drawings

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

Fig. 1 is a schematic flow chart of a cable pipe laying method according to an embodiment of the present invention;

fig. 2 is a schematic overall structure diagram of a cable pipe laying apparatus according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a cable retractor according to an embodiment of the present invention;

FIG. 4 is a schematic view of a chain belt according to an embodiment of the present invention;

fig. 5a and 5b are schematic views of an end cap according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two, but does not exclude the presence of at least one.

It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.

It should be noted that, some cable tube retractors in the present application may be connected to the chain belt, some may be operated independently, and may be connected to the chain belt or separated from the chain belt to operate when necessary. The cable tube penetrating through the chain belt can be an electric wire (cable), a water pipe, an air pipe and the like. Through the cable pipe traction device, traction work of various types of cable pipes can be achieved through the cable pipe traction device, for example, traction and laying work of the cable pipes is completed along the surface of a glass wall of a high-rise building. Therefore, the automatic operation of high-altitude traction and laying of the cable pipe is realized, and the danger problem caused by high-altitude operation of workers is avoided. Meanwhile, the cable pipe penetrates through the chain belt unit, so that the cable pipe can be effectively prevented from being wound, disordered and the like.

Fig. 1 is a schematic flow chart of a cable pipe laying method according to an embodiment of the present invention, the method includes the following steps:

101: at least one cable tube tractor is respectively connected with the chain belts; the cable tube to be laid penetrates through each of the chain belt units.

102: and starting the rotor wing unit of the cable pipe tractor, and relieving the adsorption force of the adsorption unit of the cable pipe tractor so that the cable pipe tractor pulls the chain belt and the cable pipe to be laid to move under the action of the rotor wing unit.

103: after reaching the appointed position, start the adsorption affinity of adsorption unit, close the rotor unit, so that the cable pipe tractor carries the chain belt with wait to lay the cable pipe and lay on the object surface.

Fig. 2 is a schematic structural diagram of a cable laying device according to an embodiment of the present application. As can be seen from fig. 2, two cable retractors are respectively connected to both ends of the chain belt, and one of the cable retractors is further provided with a cleaning unit, and for convenience of description, the cable retractor carrying the cleaning unit is referred to as a terminal cable retractor. The terminal cable tube tractor not only can realize the cable tube traction effect, but also can clean the surfaces of objects adsorbed or close to the terminal cable tube tractor. Meanwhile, as can be seen from the figure, a cable tube interface is reserved on the side of the terminal cable tube tractor, through which an electric wire or a water pipe can pass through into the chain belt unit. The cable tube tractor can provide working electric energy, transmit signals, transmit water, transmit gas and the like for each cable tube tractor.

In practice, the cable retractor is capable of being moved by the rotor unit, where the movement may be flying or creeping along the surface of the object. It should be noted that when the cable retractor performs the flying movement under the action of the rotor unit, the cable retractor is required to close the suction force of the suction unit. When the cable tube tractor peristaltically moves under the action of the rotor wing unit, the adsorption unit can be closed or opened.

After the cable tube tractor moves to the designated position, the cable tube tractor firstly opens the adsorption force of the adsorption unit, and after the cable tube tractor is close to the surface of the object, the cable tube tractor is adsorbed to the surface of the object through the adsorption unit under the action of the adsorption force, and the rotor wing unit can be closed at the moment. In this way, the chain belt and the cable tube to be laid in the chain belt are pulled to the surface of the object by the cable tube tractor.

After the laying of the cable is completed, power transmission, signal transmission, water transmission, gas transmission, and the like may be performed through the cable.

It should be noted that the pulling force of one cable retractor is limited, and the distance between two adjacent cable retractors is constant, that is, the number of the link belt units between the two cable retractors is limited. If the chain belt is relatively long, a plurality of cable tube tractors are required to be connected with the chain belt to provide traction for the chain belt.

Optionally, the rotor unit comprises a propeller and/or a rotor; the start the rotor unit of cable pipe tractor relieves the adsorption affinity of cable pipe tractor's adsorption unit, so that the cable pipe tractor is in under the rotor unit effect pulls the chain belt with wait to lay the cable pipe and remove, include: starting a propeller and/or a rotor wing of at least one cable tube tractor, and relieving the adsorption force of the adsorption unit of the corresponding cable tube tractor; so that the cable puller pulls the chain belt and the cable to be laid over obstacles under the action of the propeller and/or the rotor.

When the cable tube tractor carries a chain belt and the like to be adsorbed on the surface of an object to move, and an obstacle blocks the cable tube tractor to move, a propeller and/or a rotor of the cable tube tractor is started, the cable tube tractor flies to drag the chain belt to climb over the obstacle, and after the cable tube tractor crosses the obstacle, the cable tube tractor is close to the surface of the object under the action of the driving force of the propeller or the rotor. Then, the adsorption force of the adsorption unit is started to adsorb the object surface, and the obstacle crossing action is completed. In some applications, the propeller, or rotor, may change angle or direction. At least one propeller and/or rotor may be included in the same cable retractor. Under the action of the propeller or the rotor wing, the cable tube tractor can automatically avoid obstacles to carry out continuous operation. Personnel assistance or manual participation is not needed, and the workload of the personnel is reduced.

Optionally, the cable retractor comprises: a drive unit; after the rotor wing unit is started, the driving unit is started, so that the cable tube tractor moves along the surface of the object under the action of the driving unit.

In some application scenarios, the cable retractor may also be driven by the drive unit instead of flying when moving over the object surface. For example, the drive unit may be a caterpillar suction cup (suction cup as caterpillar), and the drive unit direction may be adjusted as desired. The cable tube tractor can move on the surface of an object more stably. When a large obstacle which cannot be overturned is encountered, the propeller or the rotor wing can be matched for use, so that the obstacle can be overturned.

The cable retractor can be attached to the surface of the object by the driving unit, and the cable retractor can be moved to the surface of the object by the driving unit.

Based on same thinking, this application still provides a cable pipe laying device, and fig. 2 is the utility model discloses the embodiment provides a cable pipe laying device's overall structure schematic diagram. As shown in fig. 2, the apparatus includes: a cable tube 3, a chain belt 2 and a cable tube tractor 1;

the chain belt 2 comprises a plurality of chain belt units 21 connected together, and the cable pipes 3 penetrate through the chain belt units 21;

fig. 3 is a schematic structural view of a cable retractor according to an embodiment of the present invention. As shown in fig. 3, the cable retractor 1 includes a rotor unit 11 and an adsorption unit 14; the cable tube tractor 1 is connected with the chain belt 2, the rotor wing unit 11 pulls the chain belt 2 and the cable tube 3 to be paved to move, and the cable tube tractor 1 is adsorbed to the surface of an object to be paved with the cable tube 3 through the adsorption unit 14. As can be seen from fig. 3, a cable joint 13 is reserved on the side of the terminal cable retractor, and an electric wire or a water pipe can penetrate into the chain belt unit through the cable joint 13. The cable tube tractor can provide working electric energy, transmit signals, transmit water, transmit gas and the like for each cable tube tractor.

In the cable 3 laying apparatus, a plurality of cable retractors 1 may be simultaneously connected to one chain belt 2. In practical applications, the distance between two adjacent cable retractors 1 may be determined according to the weight of the chain belt 2 and the cable 3, or according to environmental factors (e.g., working height, wind power, etc.).

During operation, the cable 3 to be laid is carried along under the force generated by the rotor unit 11. At this time, the other cable retractor 1 is required to move in cooperation. Specifically, two cable tractors 1 adjacent to the cable tractor 1 are reduced in distance so that the cable tractors 1 can move with the chain belt 2. The suction unit 14 may be a vacuum suction unit 14, for example, the vacuum suction unit 14 includes a suction cup and a vacuum extractor, and when the cable retractor 1 is close to the surface of the object, the vacuum extractor sucks vacuum to make the suction unit 14 generate a suction force to be sucked to the surface of the object. When the cable retractor 1 needs to move with the chain belt 2, the rotor unit 11 is turned on and then the suction force of the suction unit 14 is turned off.

In practice, the rotor unit 11 is a propeller and/or a rotor, and the chain belt 2 and the cable 3 to be laid are pulled across the obstacle by activating the propeller. When the cable pipe tractor 1 carries the chain belt 2 and the like to be adsorbed on the surface of an object to move, and an obstacle blocks the cable pipe tractor 1 from moving, a propeller and/or a rotor of the cable pipe tractor 1 is started, the cable pipe tractor 1 flies, the chain belt 2 is dragged to climb over the obstacle together, and after the obstacle is crossed, the obstacle is close to the surface of the object under the action of the driving force of the propeller or the rotor. Then, the suction force of the suction unit 14 is turned on to be sucked to the surface of the object, and the obstacle crossing operation is completed. In some applications, the propeller, or rotor, may change angle or direction. At least one propeller and/or rotor may be included in the same cable retractor 1. Under the action of the propeller or the rotor wing, the cable tube tractor 1 can automatically avoid the obstacle for continuous operation. Personnel assistance or manual participation is not needed, and the workload of the personnel is reduced.

Optionally, the cable retractor 1 further comprises: a drive unit 15; the driving unit 15 is provided at a side of the cable retractor 1 contacting the object surface; when the rotor wing unit is started to enable the cable tube tractor to contact the surface of the object, the driving unit drives the cable tube tractor 1 to drag the chain belt 2 and the cable tube 3 to be laid to move.

It is also possible that the cable retractor 1 is not driven in flight, but by the drive unit 15, when it is moved over the object surface. For example, the driving unit 15 may be a caterpillar suction cup (suction cup as caterpillar), and the direction of the driving unit 15 may be adjusted as needed. So that the cable tube tractor 1 can move on the surface of the object more stably. When a large obstacle which cannot be overturned is encountered, the propeller or the rotor wing can be matched for use, so that the obstacle can be overturned.

Optionally, the cable retractor 1 further comprises: a cleaning unit 12; when the adsorption unit 14 adsorbs the object surface, the object surface is cleaned by the cleaning unit 12.

For example, the cleaning unit 12 may be a cleaning roller and/or a dust suction device for cleaning the surface of the object. To meet the cleaning requirement, the cable tube 3 in the chain belt 2 may include a water pipe and a cable. The water pipe is used to supply cleaning water to the cleaning unit 12, and the electric cable supplies operating power to each cable tube tractor 1. For example, as shown in fig. 2, the cleaning roller is disposed at one end of the cable 3 towing robot, and the cleaning roller is configured to clean the surface of the object during the active rotation or passive rotation. Of course, the cleaning unit 12 may be mounted to other positions of the cable retractor 1, and the cleaning unit 12 may be mounted to a plurality of cable retractors 1. Based on the scheme, the cleaning operation is simpler and more convenient, manual high-altitude operation is not needed, and the high-altitude wall cleaning work is automatically completed by the cable pipe tractor 1.

Optionally, the cable retractor 1 further comprises: a recovery unit; the recovery unit is connected with the cable tube 3 and is used for recovering waste gas and/or waste liquid discharged by the cable tube 3.

The recovery unit is mounted to the cable retractor 1, and may be, for example, a tank for recovering waste fluid. Is particularly suitable for the recovery operation of harmful gas or harmful liquid.

Optionally, the cable retractor 1 further comprises: buckling; the buckle is used for pulling the cable tube 3, and the cable tube 3 penetrates through the buckle.

For example, the clasp may be automatically opened or closed as desired. For example, when the order of the cables 3 or the position of the cables 3 needs to be adjusted, the cable retractor 1 flies to the vicinity of the cable 3 to be moved, catches the corresponding cable 3 by means of the catch, and pulls the cable 3.

For example, suppose that one of the cable retractors 1 is provided with a buckle, which is dedicated to retracting or adjusting the cable 3. When the staff finds that the cable tube 3 is wound or the cable tube tractor 1 is provided with a camera for detection to detect that the cable tube 3 is wound, the cable tube tractor 1 flies to the position corresponding to the cable tube 3 under the action of the propeller or the rotor, the buckle is opened, and the buckle is closed after the cable tube 3 is clamped into the buckle. The cable tube tractor 1 can adjust the position of the cable tube 3 in a flying way, and can effectively solve the problem of winding the cable tube 3.

The device can be used for cleaning work, overhead cable laying, overhead water pipe laying and the like. The specific working principle and working process can refer to the above embodiments.

Based on the embodiment, the cable tube to be laid penetrates through the chain belt formed by connecting a plurality of chain belt units, and at least one cable tube tractor is respectively connected with the chain belt. The cable tube tractor can carry the chain belt and the cable tube in the chain belt to a position desired by a user under the driving force of the rotor wing unit, for example, the cable tube tractor can fly to a wall surface of a high building. The cable pipe tractor lays the high-altitude cable pipe under the action of the rotor wing unit and the adsorption unit 14 without personnel participation, and the personal safety of high-altitude operation personnel is prevented from being threatened. Meanwhile, the high-altitude operation efficiency can be effectively improved.

Based on the same idea, the application also provides a chain belt. FIG. 4 is a schematic view of a chain belt according to an embodiment of the present invention. As shown in fig. 4, the link belt includes: a plurality of connected chain belt units 21, wherein the cable tubes 3 penetrate through the chain belt units 21; the chain belt is connected with at least two cable tube 3 tractors, and the chain belt is bent and/or moved under the traction action of the cable tube 3 tractors; the link belt includes a reinforcing plate 22; the reinforcing plate 22 is connected between the plurality of link belt units 21 at the end of the link belt.

In practical applications, the longer the length of the chain belt, the greater the corresponding weight. Therefore, the reinforcing plates 22 are installed between the chain belt units 21 at the upper portion of the chain belt, and the reinforcing plates 22 do not need to be installed at the lower portion of the chain belt because the weight carried by the lower portion of the chain belt is not so large. As shown in fig. 4, a reinforcing plate 22 is connected between two link belt units 21 at an upper portion (an end away from the ground) of the link belt, and at least two circular holes are provided in the reinforcing plate 22, and the circular holes are respectively used for connecting to connecting shafts of two adjacent link belt units 21. The length of the chain belt is determined according to the actual operation requirement and the length of the cable tube 3 penetrating through the chain belt, so that a user can install or detach the chain belt unit 21 according to the actual requirement to change the length of the chain belt.

It should be noted that, in the present invention, the reinforcing plate 22 is not installed on the adjacent lower chain belt, so that the weight of the entire chain belt is reduced as much as possible while ensuring safe load bearing of the chain belt, thereby effectively reducing the weight required to be carried by the upper chain belt and the cable tube 3 tractors.

As an alternative, besides two round holes for connecting with the chain belt, other holes may be provided on the reinforcing plate 22, so as to reduce the weight of the reinforcing plate 22 on the premise of ensuring that the reinforcing plate 22 can play a role in reinforcing. It will be readily appreciated that the stiffener 22 will typically be selected from a strong, tough, lightweight material, such as a high cost carbon fiber material or a low cost aluminum material, among others. The material and shape of the reinforcing plate 22 can be selected by the user according to the actual citation requirement, which is only used as an example and not a limitation to the technical solution of the present application.

Since a plurality of cables 3 need to be penetrated through the chain belt, in order to prevent the cables 3 from being entangled while being penetrated, an end cap as shown in fig. 5a and 5b may be provided on the chain belt unit 21 such that each cable 3 is penetrated through one of the holes.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

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 present invention in its corresponding aspects.

Claims

1. A cable laying apparatus, the apparatus comprising: a cable tube, a chain belt and a cable tube tractor;

the cable tube tractor comprises a rotor wing unit and an adsorption unit; the cable pipe tractor is connected with the chain belt, through the rotor unit pulls the chain belt with wait to lay the cable pipe removes, will through the absorption unit the cable pipe tractor adsorbs to waiting to lay the object surface of cable pipe.

2. The apparatus of claim 1, wherein the rotor unit is a propeller and/or a rotor, and the chain belt and the cable to be laid are towed over an obstacle by activating the propeller and/or rotor.

3. The apparatus of claim 1, wherein the cable retractor further comprises: a drive unit; the driving unit is arranged at one side of the cable pipe tractor, which is contacted with the surface of the object;

4. The apparatus of claim 1, wherein the cable retractor further comprises: a cleaning unit; when the adsorption unit is adsorbed on the surface of the object, the surface of the object is cleaned by the cleaning unit.

5. The apparatus of claim 1, wherein the cable retractor further comprises: a recovery unit;

6. The apparatus of claim 1, wherein the cable retractor further comprises: buckling;

7. A link belt, comprising:

the chain belt comprises a reinforcing plate;