CN111249694A

CN111249694A - Special shoes of signal tower climbing

Info

Publication number: CN111249694A
Application number: CN202010083369.9A
Authority: CN
Inventors: 邢国帅
Original assignee: Individual
Current assignee: Quanzhou Gucheng Shoes Co ltd
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-06-09
Anticipated expiration: 2039-07-12
Also published as: CN110331882B; CN111249694B; CN110331882A

Abstract

The invention discloses a pair of special shoes for climbing a signal tower, which comprises shoe bodies and clamping assemblies, wherein hard rubber soles are fixed at the bottoms of the shoe bodies, each clamping assembly comprises a support frame and a clamping frame connected with the support frame, the support frames are arranged in the hard rubber soles, the clamping frames are rectangular frames, and the width of each clamping frame is larger than the length of the middle section of a fixed shaft and smaller than the distance between two side plates. The length of the clamping frame is not less than the distance between the connecting beam and the fixing plate. The special climbing shoe provided by the invention can be matched with a signal tower for use, is reasonable in design, safe and labor-saving, is equivalent to that at least one leg is locked on the signal tower when a worker climbs every time, can prevent the worker from slipping and falling, and ensures the operation safety of the worker.

Description

Special shoes of signal tower climbing

Technical Field

The invention relates to the technical field of electric power, in particular to a pair of shoes special for climbing a signal tower.

Background

The signal tower is a wireless signal transmitting device established by network operators, is a form of a public radio station, and refers to a radio transceiver station for information transmission between a communication switching center and a mobile phone terminal in a certain radio coverage area, and currently has the signal transmitting base point function of urban WIFI.

Because the signal tower is unmanned on duty usually, obstinate child or drunk person climbing phenomenon can appear in many times, have certain potential safety hazard. In addition, the operation personnel step on empty easily in the climbing and take place to fall, and more dangerous often needs both hands to operate when the operation, takes place to fall more easily, and safety ten minutes does not guarantee.

Disclosure of Invention

The invention aims to provide a novel technical scheme of special shoes for climbing a signal tower.

According to a first aspect of the invention, the anti-climbing signal tower comprises a tower body, guard railings and climbing platforms, wherein the guard railings are annular and are sequentially arranged on the tower body at intervals, the distance between the bottom ends of the guard railings and the ground is not less than 5m, two rows of climbing platforms are sequentially arranged on the tower body at intervals from bottom to top, the two rows of climbing platforms are arranged in a staggered mode, and the guard railings are arranged around the climbing platforms.

Preferably, the climbing platform includes shell, tie-beam, fixed axle and ring, the shell includes the fixed plate, connects two curb plates in the fixed plate both sides to and connect between the both sides board and the arc bottom plate that links to each other with the fixed plate, the upper end height of arc bottom plate is less than the upper end height of two curb plates, the climbing platform passes through the fixed plate and installs on the tower body, tie-beam, fixed axle are connected around respectively between two curb plates, the tie-beam sets up in arc bottom plate upper end top and forms the space of inserting with the arc bottom plate, the ring cover is established on the fixed axle, the diameter and the internal diameter of ring all are greater than the height that inserts the space, the interval of fixed axle and fixed plate is not less than the diameter of ring.

Preferably, a reinforcing beam is fixed on the fixing plate, two ends of the reinforcing beam extend to the two side plates respectively, and the reinforcing beam, the connecting beam and the fixing shaft are located on the same horizontal plane.

Preferably, the fixed shaft comprises a left section, a right section and a middle section which are of an integral structure, the diameters of the left section and the right section are the same, the diameter of the middle section is smaller than that of the left section and the right section, and the width of the circular ring is not larger than the length of the middle section.

Preferably, the bottom of the arc-shaped bottom plate is provided with a row of through holes.

According to a second aspect of the invention, the special climbing shoe matched with the anti-climbing signal tower comprises a shoe body and a clamping assembly, a hard rubber sole is fixed at the bottom of the shoe body, the clamping assembly comprises a support frame and a clamping frame connected with the support frame, the support frame is arranged in the hard rubber sole, the clamping frame is a rectangular frame, and the width of the clamping frame is greater than the length of the middle section of the fixing shaft and smaller than the distance between the two side plates. The length of the clamping frame is not less than the distance between the connecting beam and the fixing plate.

Preferably, still including controlling the subassembly, control the subassembly and include holder and carry and draw the piece, the holder includes the clamp of two symmetries, and every clamp includes arm lock and the chuck of connection in the arm lock outer end, and two arm lock opposite sides are fixed with a connection piece respectively and are articulated together through the connection piece, the chuck has the segmental arc that links to each other with the arm lock and the straightway that the level infolding formed in the segmental arc outer end, the interval of two straightways is less than the width of ring, two bracing pieces are stretched out from stereoplasm bottom of a rubber sole both sides to the support frame, the bracing piece articulates there is the connecting rod, the connecting rod other end is articulated with arm lock inner, a supporting beam is formed on one side of joint frame near shoes body, be equipped with the support column in the middle of the supporting beam, support column upper end and connection piece butt, the connection piece links to each other, carry and draw the piece and include two torsional springs and two lower extremes and link to each other with a torsional spring inboard "U" type and carry the pull rod respectively, two torsional springs are fixed respectively in a arm lock and are located the connection piece outside.

Preferably, the size and the shape of the support frame are matched with those of the sole, and the support frame is of a hollow sheet structure.

Preferably, the tail end of the U-shaped lifting rod is bent.

Preferably, the distance between the clamping piece and the clamping frame is greater than the distance between the connecting beam and the upper end of the arc-shaped bottom plate.

The inventor of the invention finds that in the prior art, the existing signal tower cannot prevent people from climbing and the climbing of the working personnel is unsafe. Therefore, the technical task to be achieved or the technical problems to be solved by the present invention are never thought or anticipated by those skilled in the art, and therefore the present invention is a new technical solution.

The anti-climbing signal tower and the special climbing shoes provided by the invention can be used in a matched manner, the structure is simple, the manufacturing cost is low, the signal tower structure can effectively prevent irrelevant people from climbing the signal tower by virtue of the climbing platform, and unnecessary harm is avoided. In addition, climbing special shoes reasonable in design, it is safe laborsaving, all have at least one leg to lock on the signal tower in the climbing of workman every turn, can prevent that the condition that the workman skidded, fell from taking place, guarantees workman's operation safety.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic structural diagram of an anti-climb signal tower provided by an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a climbing platform provided in an embodiment of the present invention;

FIG. 3 is a schematic structural view of a climbing special shoe provided by an embodiment of the invention;

FIG. 4 is another schematic structural view of the climbing special shoe provided by the embodiment of the invention;

FIG. 5 is a schematic structural diagram of a card connector assembly according to an embodiment of the invention.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

It should be noted that the terms of orientation such as left, right, up, down, front, back, inside and outside in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered as limiting.

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 examples 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.

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.

Referring to fig. 1-5, the embodiment of the invention provides a shoe special for climbing a signal tower.

The embodiment of the invention provides an anti-climbing signal tower which comprises a tower body 100, guard railings 110 and climbing platforms 120, wherein the guard railings 110 are annular and are sequentially arranged on the tower body 100 at intervals, and the distance between the bottom ends of the guard railings 110 and the ground is not less than 5 m. Two rows of climbing platforms 120 are sequentially arranged on the tower body 100 from bottom to top at intervals, the two rows of climbing platforms 120 are arranged in a staggered mode, and the guard railings 110 are arranged around the climbing platforms 120. The guard rail 110 is formed as an annular rail spaced from the ground by not less than 5m, which prevents an irrelevant person from climbing the signal tower through the guard rail 110 and ensures safety of a worker, and in addition, the worker can stand on the climbing platform 120 and rest on the guard rail 110 during climbing.

Among them, the climbing platform 120 includes a housing 121, a connection beam 122, a fixing shaft 123, and a ring 124. The housing 121 includes a fixing plate 1210, two side plates 1211 connected to both sides of the fixing plate 1210, and an arc-shaped bottom plate 1212 connecting between the two side plates 1211 and connected to the fixing plate 1210, the height of the upper end of the arc-shaped bottom plate 1212 being lower than the height of the upper ends of the two side plates 1211. The climbing platform 120 is mounted on the tower body 100 by a fixing plate 1210, for example, the fixing plate 1210 may be mounted on the tower body 100 by means of bolting or welding.

The connecting beam 122 and the fixing shaft 123 are respectively connected between the two side plates 1211 in a front-back manner, the connecting beam 122 is arranged above the upper end of the arc-shaped bottom plate 1212 and forms an insertion space 125 with the arc-shaped bottom plate 1212, the circular ring 124 is sleeved on the fixing shaft 123 and can rotate along the fixing shaft 123, the diameter and the inner diameter of the circular ring 124 are both larger than the height of the insertion space 125, the distance between the fixing shaft 123 and the fixing plate 1210 is not smaller than the diameter of the circular ring 124, the fixing shaft 123 comprises a left section, a right section and a middle section which are of an integral structure, the diameters of the left section and the right section are the same, the diameter of the middle section is smaller than.

The fixing plate 1210 is fixed with a reinforcing beam 125, both ends of the reinforcing beam 125 extend to the two side plates 1211, respectively, and the reinforcing beam 125, the connecting beam 122 and the fixing shaft 123 are located on the same horizontal plane.

In order to avoid the influence of accumulated water on climbing, a row of through holes are formed in the bottom of the arc-shaped bottom plate 1212.

Since the climbing platform 120 itself is small in size, it is very difficult for an unrelated person to climb without the help of a professional tool. It should be noted that, the distance between the connecting beam 122 and the fixing shaft 123 is slightly larger than the thickness of the ring 124, so that the fingers are not well placed, and thus, the unrelated person can be prevented from climbing, and the unrelated person cannot stand on the climbing platform 120 due to the arrangement of the ring 124, and thus, the unrelated person can be prevented from climbing.

The embodiment of the invention also provides a pair of climbing special shoes matched with the anti-climbing signal tower, which comprises shoe bodies 130, clamping components and control components, wherein hard rubber soles 140 are fixed at the bottoms of the shoe bodies 130, the clamping components comprise supporting frames 150 and clamping frames 151 connected with the supporting frames 150, and the clamping frames 151 and the supporting frames 150 are positioned on the same horizontal plane and can be integrally constructed. Support frame 150 sets up in stereoplasm rubber sole 140, and support frame 150 size, shape and sole looks adaptation, and support frame 150 is wrapped in stereoplasm rubber sole 140 promptly, support frame 150 is fretwork sheet structure, and what like this can support frame 150 and stereoplasm rubber sole 140 combine is more firm. The clamping frame 151 is a rectangular frame, the width of the clamping frame 151 is greater than the length of the middle section of the fixing shaft 123 and smaller than the distance between the two side plates 1211, and the length of the clamping frame 151 is not smaller than the distance between the connecting beam 122 and the fixing plate 1210.

In order to secure stability of the worker standing, the height of the insertion space 125 is slightly greater than the thickness of the catching frame 151. For example, it may be greater than 1-2 cm.

The climbing special shoe is matched with the signal tower for use as follows: the worker only needs to put on the climbing tower body 100, and inserts the clamping frame 151 into the insertion space 125 at each previous step, and due to the arc-shaped structure of the arc-shaped bottom plate 1212, the worker is guided to smoothly insert the clamping frame 151 into the insertion space 125. In the process of inserting the clamping frame 151, the clamping frame 151 can push the ring 124 to be lifted and rotated around the fixing shaft 123, the clamping frame 151 falls back into the clamping frame 151 after being completely inserted, the clamping frame 151 is abutted to the upper half part of the ring 124, so that the clamping frame 151 is clamped and fixed by the ring 124, the weight of a worker is on the clamping assembly, and the reinforcing beam 125, the connecting beam 122 and the fixing shaft 123 are matched with the upper end of the arc-shaped bottom plate 1212 to fix the clamping assembly, so that the worker is stably supported on the tower body 100. When the climbing or descending is needed, the worker can lift the circular ring 124 by hand and pull out the clamping frame 151 by legs to remove the fixation, and the worker can move at the moment, so that the safety of the worker is effectively guaranteed.

In addition, the manipulation assembly includes a grip member 160 and a pull member 170. The clamping member 160 comprises two symmetrical clamping bodies, each clamping body comprises a clamping arm 161 and a clamping head 162 connected to the outer end of the clamping arm 161, the clamping head 162 is made of elastic materials, two connecting sheets 163 are respectively fixed on the opposite sides of the two clamping arms 161 and hinged together through the connecting sheets 163, the clamping head 162 is provided with an arc-shaped section connected with the clamping arm 161 and a linear section formed at the outer end of the arc-shaped section by horizontally inwards folding, and the distance between the free ends of the two linear sections is smaller than the width of the circular ring 124. Two supporting rods are extended from two sides of the hard rubber sole 140 of the supporting frame 150, the supporting rods are hinged to a connecting rod 164, the other end of the connecting rod 164 is hinged to the inner end of a clamping arm 161, a supporting beam 152 is formed on one side, close to the shoe body 130, of the clamping frame 151, a supporting column 153 is arranged in the middle of the supporting beam 152, the upper end of the supporting column 153 is abutted to a connecting sheet 163, a spring 154 is sleeved outside the supporting column 153, and the spring 154 is connected with the supporting beam 152 and the connecting sheet 163. The distance between the clamping member 160 and the clamping frame 151 is greater than the distance between the connecting beam 122 and the upper end of the arc-shaped bottom plate 1212.

The lifting piece 170 comprises two torsion springs 171 and two U-shaped lifting rods 172, the lower ends of the two U-shaped lifting rods 172 are respectively connected with the inner sides of the torsion springs 171, the tail ends of the U-shaped lifting rods 172 are bent, and the two torsion springs 171 are respectively fixed in one clamping arm 161 and positioned on the outer sides of the connecting pieces 163.

The special shoes for climbing and the climbing platform 120 can be fixed or unlocked without doing large-amplitude actions on the signal tower by a worker due to the arrangement of the control assembly, so that the safety and convenience of the worker operating on the signal tower are improved. During the insertion of the clamping frame 151, the clamping frame 151 pushes the ring 124 to be lifted and rotated around the fixing shaft 123, and at the same time, the ring 124 enters the two clamping heads 162 and falls back into the clamping frame 151 to clamp and fix the clamping frame 151 after the clamping frame 151 is completely inserted. When the unlocking is needed, a worker pulls the U-shaped lifting rod 172, the two torsion springs 171 drive the two clamping arms 161 to approach each other, the two clamping heads 162 further clamp the circular ring 124 and simultaneously lift the circular ring 124, so that the worker can pull out the clamping frame 151 with legs to release the fixation, the spring 154 drives the clamping piece 160 to reset after the hands are released, and then the worker can climb up or down again.

Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. The utility model provides a special shoes of signal tower climbing, its characterized in that, includes shoes body and joint subassembly, shoes body bottom is fixed with the stereoplasm rubber sole, the joint subassembly includes the support frame and the joint frame that links to each other with the support frame, the support frame sets up in the stereoplasm rubber sole, the joint frame is the rectangle frame, the width of joint frame is greater than the length of fixed axle interlude and is less than the interval between two curb plates. The length of the clamping frame is not less than the distance between the connecting beam and the fixing plate.

2. The signal tower climbing special shoe as claimed in claim 1, wherein: the shoe sole is characterized by further comprising an operation assembly, the operation assembly comprises a clamping piece and a lifting piece, the clamping piece comprises two symmetrical clamping bodies, each clamping body comprises a clamping arm and a chuck connected to the outer end of the clamping arm, a connecting piece is fixed to the opposite sides of the two clamping arms respectively and hinged together through the connecting piece, each chuck is provided with an arc-shaped section connected with the clamping arm and a straight-line section formed at the outer end of the arc-shaped section in a horizontal inward folding mode, the distance between the two straight-line sections is smaller than the width of a circular ring, two supporting rods extend out of the two sides of the hard rubber sole of the supporting frame, the supporting rods are hinged to connecting rods, the other ends of the connecting rods are hinged to the inner ends of the clamping arms, a supporting beam is formed on one side, close to the shoe body, of each clamping frame, the lifting piece comprises two torsional springs and a U-shaped lifting rod, wherein the two lower ends of the U-shaped lifting rod are respectively connected with the inner side of one torsional spring, and the two torsional springs are respectively fixed in one clamping arm and positioned on the outer side of the connecting piece.

3. The signal tower climbing special shoe as claimed in claim 2, wherein: the size and the shape of the support frame are matched with those of the sole, and the support frame is of a hollow sheet structure.

4. The signal tower climbing special shoe as claimed in claim 2, wherein: the tail end of the U-shaped lifting rod forms a bend.

5. The signal tower climbing special shoe as claimed in claim 2, wherein: the distance between the clamping piece and the clamping frame is larger than the distance between the connecting beam and the upper end of the arc-shaped bottom plate.