CN214227588U - Portable insulation platform of ascending a height - Google Patents

Abstract

The utility model provides a portable insulating climbing platform, which is provided with a base, a bracket, a crawling ladder assembly frame, a platform and a safety belt ring; the base comprises a base frame, universal wheels and adjustable feet; the universal wheels and the adjustable feet are respectively positioned at the corner positions of the base frame; the bracket is detachably and fixedly arranged on the base; the lower end of the ladder stand component frame is positioned and installed on the bracket; the platform is positioned at the inner side of the ladder stand component frame; the safety belt ring is positioned at the top of the ladder stand component frame. The portable base is matched with the adjustable anchor feet with adjustable height, so that the use requirements of different terrains are met, and the transportation and the transfer of working places are facilitated; meanwhile, the safety belt ring special for hanging the safety belt is arranged at the top of the safety belt ring, so that the use requirement of high hanging and low hanging of the safety belt is met, and the safety belt ring is simple in structure, economical, practical and suitable for wide popularization.

Description

Portable insulation platform of ascending a height

Technical Field

The utility model relates to an electric power system auxiliary assembly technical field, concretely relates to portable insulation platform of ascending a height.

Background

Before testing equipment such as a lightning arrester, a line voltage transformer and a current transformer, a lead wire needs to be dismantled by ascending a height. At present, insulated herringbone ladders or climbing platforms and climbing operation vehicles are basically used for field climbing operation. The herringbone ladder is used for ascending a height and removing the primary equipment lead wires of equipment such as the lightning arrester, personnel often need to stand on the top of the ladder, and the safety belt cannot be fixed on a firm component, so that potential safety hazards exist. During the process of disconnecting and connecting the lead, workers must manually grasp and hold the lead firmly, so that the working efficiency is reduced, and high-altitude falling accidents are easy to happen. The existing climbing operation platform is too high, so that the safety distance is easy to be insufficient when the platform moves in a station, and the electrified part is touched by mistake. For substations with relatively compact equipment, the insulated climbing platform cannot be accessed at all. Because the existing climbing platform is too heavy, more manpower is needed when the platform is carried in a transformer substation, and the platform is easy to damage in the transportation process. The working vehicle for ascending a height often cannot be used due to insufficient safety distance, and the efficiency is low in the using process.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an insulating platform of ascending a height of portable aims at solving the inconvenient technical problem of platform use of ascending a height at the present stage.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a portable insulating climbing platform comprises a base, a bracket, a ladder assembly frame, a platform and a safety belt ring; the base comprises a base frame, universal wheels and adjustable feet; the universal wheels and the adjustable feet are respectively positioned at the corner positions of the base frame; the bracket is detachably and fixedly arranged on the base; the lower end of the ladder stand component frame is positioned and installed on the bracket; the platform is positioned at the inner side of the ladder stand component frame; the safety belt ring is positioned at the top of the ladder stand component frame.

As a further improvement of the invention, the base frame is of a square frame structure; the universal wheels are positioned below four corners of the base frame; adjustable lower margin location is established four edges of base frame.

As a further improvement of the invention, the adjustable anchor comprises a connecting screw and a supporting seat; the connecting screw rod is in threaded connection with the base frame; the lower end of the connecting screw rod is connected with the supporting seat in a positioning manner.

As a further improvement of the invention, the upper end of the connecting screw rod is of a bent handle structure.

As a further improvement of the present invention, the base further comprises a support bar; the supporting rods are obliquely arranged on four corners of the base frame inwards; the upper end of the support rod is fixedly connected with the support in a detachable mode, and the lower end of the support rod is fixedly connected with the base frame in a detachable mode.

As a further improvement of the invention, the bracket comprises a U-shaped frame and a cross arm; the support arm of the U-shaped frame is an Contraband-shaped groove plate structure with an inward opening; the two U-shaped frames are arranged in parallel along the width direction; and the two ends of the cross arm are respectively connected with the support arms of the two U-shaped frames.

As a further improvement of the invention, the lower end of the ladder stand component frame is embedded in the support arm of the U-shaped frame.

As a further improvement of the invention, the ladder stand component frame comprises a unilateral ladder and a supporting plate; the two single-side ladders are oppositely arranged at intervals along the width direction; the both ends of backup pad can dismantle fixed connection with the unilateral ladder at both ends respectively for realize the location installation of unilateral ladder and backup pad.

As a further improvement of the invention, two ends of the platform are respectively clamped and positioned with the cross bars on the unilateral ladders at two sides.

As a further improvement of the invention, a clamping groove matched with the cross rod is arranged below the platform; the top of the unilateral ladder is also provided with a guardrail.

Compared with the prior art, the beneficial effects of the utility model are that:

the portable base is matched with the adjustable anchor feet with adjustable height, so that the use requirements of different terrains are met, and the transportation and the transfer of working places are facilitated; meanwhile, the safety belt ring special for hanging the safety belt is arranged at the top of the safety belt ring, so that the use requirement of high hanging and low hanging of the safety belt is met, and the safety belt ring is simple in structure, economical, practical and suitable for wide popularization.

Drawings

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

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 side view of the present invention;

FIG. 4 is a schematic view of the structure of the base frame of the present invention;

fig. 5 is a schematic view of the bracket structure of the present invention;

fig. 6 is a schematic view of a seat belt loop structure of the present invention;

fig. 7 is a schematic view of the platform structure of the present invention;

the reference numbers in the figures illustrate:

1. a base; 101. a base frame; 102. a universal wheel; 103. adjustable ground feet; 1031. connecting a screw rod; 1032. a supporting seat; 104. a support bar; 2. a support; 201. a U-shaped frame; 202. a cross arm; 3. a ladder assembly frame; 301. a single-sided ladder; 3011. a cross bar; 302. a support plate; 3021. a seat belt bracket; 4. a platform; 5. a safety belt ring; 6. and (4) a guardrail.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

With reference to fig. 1 to 7, the invention provides a portable insulating climbing platform, which aims to solve the technical problem that the climbing platform is inconvenient to use at the present stage.

Specifically, the ladder comprises a base 1, a bracket 2, a ladder assembly frame 3, a platform 4 and a safety belt ring 5; the base 1 comprises a base frame 101, universal wheels 102 and adjustable feet 103; the universal wheels 102 and the adjustable feet 103 are respectively positioned at the corner positions of the base frame 101; the bracket 2 is detachably and fixedly arranged on the base 1; the lower end of the ladder stand component frame 3 is positioned and installed on the bracket 2; the platform 4 is positioned at the inner side of the ladder stand component frame 3; the safety belt loop 5 is positioned at the top of the ladder assembly frame 3.

The portable base 1 is matched with the adjustable anchor feet 103 with adjustable height, so that the use requirements of different terrains are met, and the transportation and the transfer of working places are facilitated; meanwhile, the safety belt ring 5 special for hanging the safety belt is arranged at the top of the safety belt ring to meet the use requirement of high hanging and low hanging of the safety belt, and the safety belt ring is simple in structure, economical and practical and suitable for wide popularization.

Further, the base frame 101 has a block structure; the universal wheels 102 are positioned below four corners of the base frame 101; the adjustable feet 103 are positioned at four corners of the base frame 101.

Further, the adjustable anchor 103 comprises a connecting screw 1031 and a supporting seat 1032; the connecting screw 1031 is in threaded connection with the base frame 101; the lower end of the connecting screw 1031 is connected with the support seat 1032 in a positioning manner, so that the support seat 1032 can be lifted up and down by rotating the connecting screw 1031, and the height of the base frame 101 can be adjusted.

Furthermore, the upper end of the connecting screw 1031 is of a bent handle structure, so that an operator can hold the connecting screw by hand and directly shake the connecting screw for adjustment.

Further, the base 1 further comprises a support rod 104; the supporting rods 104 are arranged on four corners of the base frame 101 in an inward inclining manner; the upper end on the supporting rod 104 is fixedly connected with the support 2 in a detachable mode, and the lower end of the supporting rod is fixedly connected with the base frame 101 in a detachable mode and used for achieving effective supporting of the support 2.

It should be noted that, there are two fixed orificess on the crossbeam of base frame 101 respectively, and universal wheel 102 is all equipped with at the crossbeam both ends, and adjustable lower margin 103 is all equipped with at four angles of base 1, and four bracing pieces respectively use the fulcrum to rotate as the fulcrum, and the bracing piece other end has the supported hole.

Further, the support 2 comprises a U-shaped frame 201 and a cross arm 202; the support arm of the U-shaped frame 201 is in a 'Contraband' groove plate structure with an inward opening; the two U-shaped frames 201 are arranged in parallel in the width direction; two ends of the cross arm 202 are respectively connected with the two support arms of the U-shaped frame 201, so as to form a sliding groove structure with an upward opening.

Further, two cross arms 202 are respectively arranged on two sides of the bracket 2.

Further, the lower end of the ladder stand component frame 3 is embedded in the support arm of the U-shaped frame 201, and the ladder stand component frame 3 is limited and mounted.

Further, the ladder assembly frame 3 comprises a single-sided ladder 301 and a support plate 302; the two single-sided ladders 301 are arranged at a relative interval in the width direction; the two ends of the supporting plate 302 are respectively detachably and fixedly connected with the unilateral ladders 301 at the two ends, and the unilateral ladders 301 and the supporting plate 302 are positioned and installed.

Further, the unilateral ladder 301 is formed by two long thick rods serving as sides and a cross rod 3011 suitable for climbing transversely in the middle.

Furthermore, the supporting plate 302 is provided with a safety belt bracket 3021, so that the device can be fixed on equipment through a safety belt, the positioning arrangement of the whole equipment is realized, and the device is safer and more reliable.

Furthermore, two ends of the platform 4 are respectively clamped and positioned with the cross bars 3011 on the single-side ladders 301 at two sides.

Furthermore, a clamping groove matched with the cross rod 3011 is arranged below the platform 4; through respectively having an "II" shape groove in the below both sides limit of platform, can realize platform 4 can be taken on unilateral ladder 301 is higher than arbitrary horizontal pole 3011 of backup pad 302, can realize the regulation of co-altitude not on cat ladder subassembly frame 3, adjusts convenient and fast, economical and practical.

Further, two the same unilateral ladders 301 are face-to-face to be constituteed, and the width is the same about unilateral ladder 301, and every leg lower part all has four fixed orificess, and there are four screw holes at unilateral ladder 301 side middle part, and unilateral ladder 301 top has safety belt ring 5.

Further, a guardrail 6 is arranged at the top of the unilateral ladder 301.

Further, the base frame 1, the support 2, the ladder stand component frame 3, the platform 4 and the safety belt ring 5 are all made of glass fiber reinforced plastic materials; the glass fiber reinforced plastic is an insulating material.

Further, the base 1, the support 2, the ladder stand component frame 3, the platform 4 and the safety belt ring 5 adopt a detachable fixed mounting structure, and particularly, a bolt and nut component can be adopted to realize the mounting of all the parts; the portable insulating ascending platform can adopt a field assembly mode, and is convenient to transport and transfer to a working place.

Specifically, the bracket 2 is fixed with the fixing hole of the base 1 through the bottom fixing hole by a screw, and is reinforced by the supporting rod 104 on the base 1. The ladder assembly frame 3 is embedded in the Contraband-shaped groove support of the support 2 and fixed by screws through screw holes, the ladder assembly frame 3 is fixed through screw holes on the support plate 302 and screw holes on the ladder assembly frame 3, and is fastened on the equipment by a safety belt bracket 3021 on the support plate 302. The platform 4 can be selectively placed on the ladder stand component frame 3 according to the working height, and the safety belt is buckled on the safety belt ring 5 when the platform works at the highest working height.

When the adjustable foundation is used specifically, the base is firstly placed on the ground, and the base is adjusted to be horizontal through the adjustable foundation; putting the fixing holes at the bottom of the bracket and the fixing holes of the base on the base, and fixing the fixing holes and the fixing holes by screws through the fixing holes and the fixing holes; the opposite sides of the two single-side ladder surfaces are placed upside down on the ground, and the top of the single-side ladder is fixed by a guardrail; erecting the single-side ladder, embedding the bottom of the single-side ladder into an Contraband-shaped groove support of the bracket, and fixing the single-side ladder by a screw which penetrates through a fixing hole of the single-side ladder and a screw hole of the bracket; the support holes and the support holes of the bracket are aligned and fixed by screws by rotating the support rod; the supporting plate is fixed on screw holes with different heights in front of and behind the ladder assembly frame through screws, and the climbing platform is fixed on the equipment framework through a safety belt support and a safety belt. A worker takes the ladder stand component frame on the platform, selects the placement height of the platform according to the actual situation of field work, stands on the platform and hangs the safety belt on the safety belt ring at the top of the ladder stand component frame; the climbing platform can solve the problem that the safety belt cannot be used in part of equipment climbing operation; compared with the original climbing platform, the climbing platform is small in size and light in weight, and the climbing platform can be detached and is convenient to transport. The original platform of ascending a height needs five to carry, and this platform of ascending a height only needs two people can accomplish the equipment.

The device has the advantages of simple structure, convenient installation and operation, repeated utilization, economy, practicality, convenient carrying and management, flexible use, reasonable design, compact structure and good market prospect; when idle, tear the device open and part, be convenient for accomodate and transport, the portability assembles to the job site during use, and whole assembly process operation scope is very little moreover, and the staff can accomplish on ground, and the staff need not climb, and whole installation and use safety are high, labour saving and time saving moreover, very convenient, and it is nimble to use, protection staff's safety to work efficiency has been improved greatly.

It should be noted that the detailed description of the present invention is not included in the prior art, or can be obtained directly from the market, and those skilled in the art can obtain the detailed description without creative efforts, and the detailed connection method has a very wide application in the field or daily life, and is not described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. The utility model provides an insulating platform of ascending a height of portable which characterized in that: comprises a base, a bracket, a ladder assembly frame, a platform and a safety belt ring; the base comprises a base frame, universal wheels and adjustable feet; the universal wheels and the adjustable feet are respectively positioned at the corner positions of the base frame; the bracket is detachably and fixedly arranged on the base; the lower end of the ladder stand component frame is positioned and installed on the bracket; the platform is positioned at the inner side of the ladder stand component frame; the safety belt ring is positioned at the top of the ladder stand component frame.

2. The portable insulated ascending platform according to claim 1, wherein: the base frame is of a square frame structure; the universal wheels are positioned below four corners of the base frame; adjustable lower margin location is established four edges of base frame.

3. The portable insulated ascending platform according to claim 1, wherein: the adjustable ground foot comprises a connecting screw rod and a supporting seat; the connecting screw rod is in threaded connection with the base frame; the lower end of the connecting screw rod is connected with the supporting seat in a positioning manner.

4. The portable insulated ascending platform according to claim 3, wherein: the upper end of the connecting screw rod is of a bent handle structure.

5. The portable insulated ascending platform according to claim 1, wherein: the base further comprises a support rod; the supporting rods are obliquely arranged on four corners of the base frame inwards; the upper end of the support rod is fixedly connected with the support in a detachable mode, and the lower end of the support rod is fixedly connected with the base frame in a detachable mode.

6. The portable insulated ascending platform according to claim 1, wherein: the bracket comprises a U-shaped frame and a cross arm; the support arm of the U-shaped frame is an Contraband-shaped groove plate structure with an inward opening; the two U-shaped frames are arranged in parallel along the width direction; and the two ends of the cross arm are respectively connected with the support arms of the two U-shaped frames.

7. The portable insulated ascending platform according to claim 6, wherein: the lower end of the ladder stand component frame is embedded in the support arm of the U-shaped frame.

8. The portable insulated ascending platform according to claim 1, wherein: the ladder stand component frame comprises a unilateral ladder and a supporting plate; the two single-side ladders are oppositely arranged at intervals along the width direction; the both ends of backup pad can dismantle fixed connection with the unilateral ladder at both ends respectively for realize the location installation of unilateral ladder and backup pad.

9. The portable insulated ascending platform according to claim 8, wherein: and two ends of the platform are respectively clamped and positioned with the transverse rods on the unilateral ladders at two sides.

10. The portable insulated ascending platform according to claim 9, wherein: a clamping groove matched with the cross rod is arranged below the platform; the top of the unilateral ladder is also provided with a guardrail.

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