KR102323094B1 - Work foot pedal of telegraph pole - Google Patents

Abstract

The present invention relates to a pole work scaffold that can be easily and stably fixed to a telephone pole by an operator, and can be safely and stably climbed and work to promote installation performance, work safety and work stability. According to the present invention, as a telegraph pole work scaffold installed to be detachably installed on a telegraph pole, the scaffold body; Doedoe formed on one end side of the scaffold body and a support formed in a direction orthogonal to the scaffold body; and a fixture that is formed on one side of the support and is mounted and fixed to the connector of the utility pole.

Description

Telephone pole work platform {WORK FOOT PEDAL OF TELEGRAPH POLE}

The present invention relates to a telegraph pole work scaffold, and more particularly, a worker can easily and stably be fixedly installed on a telephone pole, and can climb up and work safely and stably to promote installation performance, work safety and work stability It's about a telegraph pole work platform.

Now, due to underground construction of power lines, a significant amount of poles are disappearing from cities, but there are still many poles installed around us.

In the case of a utility pole that is installed on the road and connects the wires used for communication and electrical equipment, terminal boxes or insulators are installed for wire bonding and wire repair.

In order to repair or check the terminal box or insulator as described above, the worker climbs the telephone pole and proceeds with the work.

In the case of the climbing method as described above, in the case of a ladder, it is inconvenient to carry, and when using a crane car, a lot of manpower and expenses are spent, so in the case of a simple operation, a portable footrest used in combination with a worker's telephone pole is used.

The portable scaffold is composed of a screw part coupled with a telegraph pole and a scaffold part on which the operator holds or puts his/her feet, in general, a nut for coupling with the screw part of the portable scaffold is formed in the coupling part of the telegraph pole.

However, in the case of the above portable scaffold, the area on which the worker's foot is raised is narrow and unstable, so if the worker's foot is stepped on for a long time, the worker's body load is concentrated on the foot, causing a lot of pain in the foot, so that the worker cannot work for a long time there will be

In addition, in the case of the bolt-type footrest, there is no function to prevent slipping on the footrest, so there is a problem that the foot on the footrest or the hand holding it slides easily, resulting in a fatal accident in which the operator falls.

Republic of Korea Patent Publication No. 10-1006376 (2011.01.10. Announcement) Republic of Korea Patent Publication No. 10-1006377 (2011.01.10. Announcement) Republic of Korea Registered Utility Model Publication 20-0466180 (2013.04.03. Announcement) Korean Patent Publication No. 10-2018-0081304 (published on July 16, 2018)

Therefore, the present invention for solving the above-mentioned problems of the prior art, the operator can easily and stably fixed installation on a telephone pole, and can safely and stably climb up and work to promote installation performance, work safety and work stability An object of the present invention is to provide a platform for working on a telegraph pole.

The problems to be solved of the present invention are not limited to those mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

According to one aspect of the present invention for achieving the above objects and other features of the present invention, as a telegraph pole work scaffold that is detachably fixed to a telegraph pole, a scaffold body formed in a predetermined shape; a support formed at one end of the scaffold body; and a fixture that is formed in the support and is inserted and mounted on a coupler formed on the telephone pole, wherein the support is formed in a rod shape or a plate shape, and the fixture is "L"-shaped There is provided a telegraph pole work scaffold, characterized in that it is formed of a rod.

According to another aspect of the present invention, as a telegraph pole work scaffold installed to be detachably installed on a telegraph pole, the scaffold body; Doedoe formed on one end side of the scaffold body and a support formed in a direction orthogonal to the scaffold body; and a fixture that is formed on one side of the support and is mounted and fixed to the connector of the utility pole.

In another aspect of the present invention, the scaffold body is formed in a plate shape, a rod shape or a square frame shape, the support is formed in a rod shape or a plate shape, and the scaffold body or the support member is on the outer surface of the whole body part A contact portion is formed to contact, the contact surface of the contact portion is formed to correspond to the outer surface of the telephone pole, the fixture may be formed as an "L"-shaped rod.

In another aspect of the present invention, the scaffold body is formed in the form of a plate, and the support may be formed by bending a portion of the scaffold body in an upward direction.

In the present invention, it may further include a foot drop-off prevention part protrudingly formed at one end of the scaffold body.

In the present invention, it may further include an anti-slip means provided on the footrest body.

In the present invention, it is configured in the support may further include a fixing means for fixing the support to the telephone pole.

In the present invention, the fixing means includes a threaded coupling hole formed in the support; and a fixing member coupled to the threaded coupling hole.

According to the telegraph pole work scaffold according to the present invention provides the following effects.

First, the present invention has an effect that can be easily installed and fixed by simply fitting into the footrest mounting hole of the telegraph pole, enabling quick work.

Second, the present invention has the effect of being able to secure work stability and prevent safety accidents due to the falling off of the scaffolding because the present invention can be safely and stably fixed and maintained with strong fixability while being simply fixed to the telephone pole.

Third, the present invention has an effect that can further improve work stability by adding an anti-slip function to the footrest so that it can work without slipping.

Effects of the present invention are not limited to those mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

1 is a perspective view showing a telegraph pole work scaffold according to a first embodiment of the present invention.
Figure 2 is a cross-sectional view showing a state in which the telegraph pole work scaffold according to the first embodiment of the present invention is mounted and fixed to the telephone pole.
Figure 3 is a perspective view showing a telegraph pole work scaffold according to a modified example of the first embodiment of the present invention.
Figure 4 is a perspective view showing a telegraph pole work scaffold according to a second embodiment of the present invention.
5 is a perspective view showing a telegraph pole work scaffold according to a third embodiment of the present invention.

Additional objects, features and advantages of the present invention may be more clearly understood from the following detailed description and accompanying drawings.

Prior to the detailed description of the present invention, the present invention can make various changes and can have various embodiments, and the examples described below and shown in the drawings are not intended to limit the present invention to specific embodiments. No, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

When a component is referred to as being “connected” or “connected” to another component, it is understood that the other component may be directly connected or connected to the other component, but other components may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that no other element is present in the middle.

The terms used herein are used only to describe specific embodiments, and are not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprises" or "have" are intended to designate that the features, numbers, steps, operations, components, parts, or combinations thereof described in the specification exist, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

In addition, terms such as "...unit", "...unit", "...module", etc. described in the specification mean a unit that processes at least one function or operation, which includes hardware or software or hardware and It can be implemented by a combination of software.

In addition, in the description with reference to the accompanying drawings, the same components are given the same reference numerals regardless of the reference numerals, and the overlapping description thereof will be omitted. In describing the present invention, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted.

Telephone pole work scaffold according to the present invention, a scaffold body that is largely formed in a predetermined shape as a telegraph pole work scaffold that is detachably fixed to a coupling hole formed with a predetermined interval in the entry direction of the utility pole; a support formed at one end of the scaffold body; and a fixture that is formed in the support and is inserted and mounted in the coupling port of the telephone pole. Here, the support may be formed in a rod shape or a plate shape.

Hereinafter, with reference to the accompanying drawings with respect to the telegraph pole work scaffold according to a preferred embodiment of the present invention will be described in detail.

First, a telegraph pole work scaffold according to a first embodiment of the present invention will be described in detail with reference to FIG. 1 . 1 is a perspective view showing a telegraph pole working scaffold according to a first embodiment of the present invention, and FIG. 2 is a cross-sectional view showing a state in which the telegraph working scaffold according to the first embodiment of the present invention is mounted and fixed to the telegraph pole.

The pole working scaffold according to the first embodiment of the present invention is a pole working scaffold that is fixed to a coupler formed with a predetermined interval in the entry direction of the utility pole, and as shown in FIGS. 1 and 2, a plate-shaped scaffold body ( 110); an extension rod 120 that is formed on one end side of the plate-shaped scaffold body 110 and is formed to extend a predetermined length in a direction perpendicular to the plate-like scaffold body 110; and a fixture 130 formed on one side of the extension rod 120 to be mounted and fixed to the connector of the telephone pole.

It is preferable that one end 111 of the plate-shaped scaffold body 110 (ie, the end of the side in contact with the telephone pole) is formed to correspond to the outer surface of the telephone pole.

That is, one end 111 of the plate-shaped scaffold body 110 is formed to be round and is made to be in close contact with the outer surface of the telephone pole.

In addition, the other end (ie, the end opposite to the one end) of the plate-shaped scaffold body 110 may be formed of a bent portion 112 bent and extended in the upward direction.

Preferably, the bent portion 112 is bent and extended while being gently bent.

The bent portion 112 of the plate-shaped scaffold body 110 is able to prevent the worker's feet from deviate to the outside when the worker steps on and climbs up.

Subsequently, the extension rod 120 is made of a linear body of a circular or polygonal cross section integrally formed with one end of the plate-shaped scaffold body (110).

Here, the extension rod 120 may be formed by cutting the central side of one end of the plate-shaped scaffold body 110 in parallel inward from the end in parallel, and bending the cutout upward.

Next, the fixture 130 formed on one side of the extension rod 120 and mounted and fixed to the connector of the telephone pole is made of an "L"-shaped fixture, wherein the fixture 130 is the extension rod 120 of It is provided on the upper side. That is, the end of the horizontal portion 131 of the fixture 130 is eccentrically fixed to the upper side of the extension rod 120 .

As such, the horizontal part 131 of the fixture 130 is not only fixed to the extension rod 120, but also eccentrically fixed to the upper side of the extension rod 120, so that the plate-shaped scaffold body 110 is the fixture ( A rotational moment based on the point at which 130 is connected to the extension rod 120 is applied.

In addition, in the present invention, the fixture 130 is inserted into the fixture of the telephone pole and fixed in close contact with it. It is designed and configured to have a length that can be interposed between the inside and outside of the telephone pole between the fixture 130 and the extension rod 120 while being inserted.

That is, the length of the horizontal portion 131 of the fixture 130 is such that one side of the vertical portion 132 is in contact with the inner surface of the telegraph and one side of the extension rod 120 is in contact with the outer surface of the telephone pole. .

On the other hand, the utility pole scaffold of the present invention is configured on the upper surface of the plate-like scaffolding body 110 to prevent slipping when an operator is stepping on or stepping on it. may include

The anti-slip means may be formed, for example, by cutting the plate-shaped scaffolding body 110 in a ten-shape and making the central portion of the cut-out 140 protrude upward as shown in FIG. 1 .

In addition, the anti-slip means may be formed as a concave-convex portion, and the plate-shaped scaffold body 110 itself may be formed in a concave-convex form.

In addition, the anti-slip means may be composed of a non-slip member provided on the upper surface of the plate-shaped scaffold body 110 having a high frictional force material or configuration.

On the other hand, Figure 3 is a perspective view showing a telegraph pole work scaffold according to a modified example of the first embodiment of the present invention, the telegraph pole work scaffold is configured on the extension rod 120 and fixing means that can be fixed with respect to the utility pole; may be included.

The fixing means includes, for example, a threaded coupling hole 151 formed at the upper end of the extension rod 120, and a fixing member (eg, a butterfly bolt) 152 coupled to the threaded coupling hole. do.

Next, a telegraph pole work scaffold according to a second embodiment of the present invention will be described with reference to FIG. 4 . Figure 4 is a perspective view showing a telegraph pole work scaffold according to a second embodiment of the present invention.

Telephone pole work scaffold according to the second embodiment of the present invention, as a telegraph pole work scaffold fixed to a coupling hole formed with a predetermined interval in the entry direction of the utility pole, as shown in FIG. 4, a rectangular frame type scaffold body 210 ); an extension plate 220 formed on one end side of the square frame-type scaffold body 210 and extending a predetermined length in a direction orthogonal to the plate-like scaffold body 210; and a fixture 230 that is formed on one side of the extension plate 220 and is mounted and fixed to the connector of the telephone pole.

It is preferable that one end 211 (ie, the end of the side in contact with the telephone pole) of the square frame type scaffold body 210 is formed to correspond to the outer surface of the telephone pole.

That is, one end 211 of the square frame-type scaffolding body 210 is formed to be round and is made to be in close contact with the outer surface of the telephone pole.

In addition, the other end (ie, the end opposite to the one end) of the square frame type scaffold body 210 may be formed of a bending rod 212 bent upwardly. The bending rod 212 may be formed of an inverted "L"-shaped rod.

The bending rod 212 of the square frame type scaffolding body 210 can prevent the operator's feet from deviate to the outside when the operator steps on and climbs up.

Subsequently, the extension plate 220 is formed of a plate protruding upward integrally with one end of the square frame-type scaffold body 210 .

Next, the fixture 230 is formed of an "L"-shaped fixture and is provided on the upper side of the extension plate 220 . That is, the end of the horizontal part 231 of the fixture 230 is fixed to the upper side of the extension plate 220 .

As such, when the horizontal portion 231 of the fixture 230 is formed on the extension plate 220, by being provided on the upper side of the extension plate 220, the square frame type scaffold body 210 is the fixture ( A rotational moment based on the point at which the 230 is connected to the extension plate 220 is applied.

In addition, in the present invention, the fixture 230 is inserted into the fixture of the telephone pole to be fixed in close contact, and the length of the horizontal portion 231 is the fixture 230 while the fixture 230 is easily inserted into the fixture of the telephone pole. ) and the extension plate 220 is designed and configured to have a length that can be interposed between the inside and outside of the telephone pole.

That is, the length of the horizontal portion 231 of the fixture 230 is such that one side of the vertical portion 232 is in contact with the inner surface of the telegraph and one side of the extension plate 220 is in contact with the outer surface of the telephone pole. .

On the other hand, the telegraph pole scaffold according to the second embodiment of the present invention is also configured in the square frame type scaffold body 210 to prevent slipping when an operator is stepping on it or stepping on it so that the work can be performed safely and stably. It may further include an anti-slip means.

The anti-slip means may be formed of, for example, concavo-convex portions, and may be composed of an anti-slip member provided on the upper surface of the square frame-type scaffold body 210 having a material or configuration with high frictional force.

In addition, the telegraph pole work scaffold of the second embodiment may further include the fixing means described in the first embodiment.

The fixing means includes, for example, a threaded coupling hole formed at an upper end of the extension plate 220 , and a fixing member (eg, a butterfly bolt) coupled to the threaded coupling hole.

Next, a telegraph pole work scaffold according to a third embodiment of the present invention will be described with reference to FIG. 5 . 5 is a perspective view showing a telegraph pole work scaffold according to a third embodiment of the present invention.

Telephone pole work scaffold according to the third embodiment of the present invention, as a telegraph pole work scaffold fixed to a coupler formed with a predetermined interval in the longitudinal direction of the utility pole, as shown in FIG. 5, a rod-shaped scaffold 310; a coupling plate 320 formed on one end side of the rod-shaped scaffold 310 and formed perpendicular to the rod-shaped scaffold 310; and a fixture 330 formed on one side of the coupling plate 320 and mounted and fixed to the coupling hole of the telephone pole.

One end (ie, the end opposite to the telephone pole) of the rod-shaped scaffold 310 may be formed with a protrusion 311 protruding upward.

The protrusion 311 may be formed in a rod shape or a plate shape. These protrusions 311 can prevent the operator's feet from deviate to the outside when the operator steps on it.

The rod-shaped scaffold 310 is formed so that the other end thereof is coupled to the lower side of the coupling plate 320 .

Subsequently, the coupling plate 320 has an extension plate 321 extending in a direction orthogonal to the coupling plate 320 at its lower end is formed, and the extended end of the extension plate 321 corresponds to the outer surface of the telephone pole It is preferable to be formed.

That is, the extended end of the extension plate 321 is formed to have a round cross-section so as to be in close contact with the outer surface of the telephone pole.

Next, the fixture 330 consists of an "L"-shaped fixture coupled to the upper end of the coupling plate 320 .

That is, the fixture 330 is made of an "L"-shaped fixture, and the end of the horizontal part 331 is fixed to the upper side of the coupling plate 320 .

In addition, the fixture 330 is inserted into the fixture of the telephone pole and fixed in close contact with it. The length of the horizontal portion 331 is the vertical length of the fixture 330 while the fixture 330 is easily inserted into the fixture of the telephone pole. The portion 322 has a length to be in contact with the inner surface of the telephone pole.

On the other hand, the telegraph pole scaffold according to the third embodiment of the present invention is also configured in the rod-shaped scaffold 310 to prevent slipping when an operator is stepping on it or stepping on it, so that the work can be performed safely and stably. Prevention means may be further included.

The anti-skid means may be formed of, for example, concavo-convex portions, and may be made of a non-slip member provided in the rod-shaped scaffold 310 having a material or configuration with high frictional force.

In addition, the telegraph pole work scaffold of the third embodiment may further include the fixing means described in the first and second embodiments.

The fixing means includes, for example, a threaded coupling hole formed in an extension further extending from the upper end of the coupling plate 320, and a fixing member (eg, a butterfly bolt) coupled to the threaded coupling hole. do.

On the other hand, in the description of each embodiment above, the bent portion 112, the bending rod 212, and the protrusion 311 are collectively referred to as the foot drop-off prevention portion, and the extension rod 120 and the extension plate 220 and the coupling plate ( 320) is collectively referred to as a support, and one end formed in each of the bodies 110, 210, and 310 and contacting the outer surface of the body part is collectively referred to as a body contact part.

According to the pole work scaffold according to the present invention as described above, it can be easily installed and fixed by simply fitting and fixed in the scaffold mounting hole of the pole, enabling quick work, and has a strong fixability while being simply fixed to the pole. It can be safely and stably fixed to secure work stability, prevent safety accidents due to falling off of the footrest, and improve work stability by adding an anti-slip function to the footrest so that it can work without slipping. there is an advantage

Although the above-described embodiments have been described with reference to the limited drawings, a person skilled in the art may apply various technical modifications and variations based on the above. For example, the described techniques are performed in a different order than the described method, and/or the described components of the system, structure, apparatus, circuit, etc. are combined or combined in a different form than the described method, or other components Or substituted or substituted by equivalents may achieve an appropriate result.

The embodiments described in this specification and the accompanying drawings are merely illustrative of some of the technical ideas included in the present invention. Therefore, since the embodiments disclosed in the present specification are for explanation rather than limitation of the technical spirit of the present invention, it is obvious that the scope of the technical spirit of the present invention is not limited by these embodiments. Modifications and specific embodiments that can be easily inferred by those skilled in the art within the scope of the technical idea included in the specification and drawings of the present invention should be interpreted as being included in the scope of the present invention.

110: plate board body
111: one end of the plate-shaped scaffold body
112: bend
120: extension rod
130, 230, 330: fixture
131: horizontal part
132: vertical part
140: cutout
151: threaded coupling hole
152: fixing member (butterfly bolt)
210: square frame type scaffolding body
211: one end of the square frame type scaffold body
212: bending rod
220: extension plate
310: rod type scaffold
311: protrusion
320: coupling plate
321: extension plate

Claims (8)

delete As a pole work scaffold that is detachably installed on a telephone pole,
scaffold body;
Doedoe formed on one end side of the scaffold body and a support formed in a direction orthogonal to the scaffold body; and
It includes a; is formed on one side of the support and is fixed to the coupling port of the telephone pole.
The footrest body is formed so that the end of the side in contact with the telephone pole corresponds to the outer surface of the telephone pole,
It is configured in the support and further comprises a fixing means for fixing the support to the telephone pole,
The fixing means includes a threaded coupling hole formed in the support, and a butterfly bolt that is a fixing member coupled to the threaded coupling hole,
The footrest body is formed in a plate shape, a rod shape or a square frame shape,
The support is formed in the form of a rod or plate, or a part of the footrest body is cut and bent upward,
The scaffold body or the support is formed with a contact portion in contact with the outer surface of the telephone pole, the contact surface of the contact portion is formed to correspond to the outer surface of the telephone pole,
The fixture is characterized in that it is formed of an "L"-shaped rod
Telephone pole work platform.
delete delete 3. The method of claim 2,
It characterized in that it further comprises a foot drop-off prevention part protruding from one end of the scaffold body, and an anti-slip means provided on the scaffold body.
Telephone pole work platform. delete delete delete

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