CN214658644U

CN214658644U - Movable operation rope ladder

Info

Publication number: CN214658644U
Application number: CN202120819228.9U
Authority: CN
Inventors: 李云峰
Original assignee: Nanjing Xinkaiyuan Engineering Industrial Co ltd
Current assignee: Nanjing Xinkaiyuan Engineering Industrial Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-09
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a portable operation rope ladder, include: the two ends of one side of the bottom plate are respectively provided with a fixed rod, and a rotating shaft is arranged between the tops of the two fixed rods; the inclined rods are arranged on two sides of the bottom plate, stress plates are arranged at the tops of the inclined rods, and bearing plates for placing the plastic-lined steel pipes are arranged between the stress plates and the fixed rods; the bottom of the bottom plate is provided with universal wheels; one end of the rope is fixed on the stress plate, and the other end of the rope bypasses the plastic-lined steel pipe and penetrates through the rotating shaft; the utility model discloses can let the lining mould quick, safe, save time, laborsaving hoist and mount of steel pipe on the gallows.

Description

Movable operation rope ladder

Technical Field

The utility model relates to a portable operation rope ladder belongs to engineering equipment technical field.

Background

Generally, in the water supply engineering construction of the water supply project of the building, because the project amount is huge, the consumption of the plastic lined steel pipes of various calibers (the calibers are more than 100 millimeters) for water supply of the building can reach 8200 meters, and the basement condition is limited, so that the mechanical auxiliary construction cannot be allowed. In the limited space of the basement, a mode of manually shouldering to climb a scaffold is needed, a 6-meter plastic-lined steel pipe with the total weight of about 110 kilograms and the caliber of 150 millimeters is installed on a support with the height of 2.5 meters, and therefore the method is quite laborious and low in efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a portable operation rope ladder, overcome artifical shouldering and climb scaffold frame with the shoulder, waste time and energy, and the problem of inefficiency.

A mobile work rope ladder comprising:

the two ends of one side of the bottom plate are respectively provided with a fixed rod, and a rotating shaft is arranged between the tops of the two fixed rods;

the inclined rods are arranged on two sides of the bottom plate, stress plates are arranged at the tops of the inclined rods, and bearing plates for placing the plastic-lined steel pipes are arranged between the stress plates and the fixed rods; the bottom of the bottom plate is provided with universal wheels;

and one end of the rope is fixed on the stress plate, and the other end of the rope bypasses the plastic-lined steel pipe and penetrates through the rotating shaft.

Furthermore, cross rods are arranged between the inclined rods and the fixed rods along the upper and lower equal distances.

Furthermore, an M-shaped fixing frame is arranged between the two fixing rods.

Furthermore, a baffle plate is arranged on one side, away from the fixing rod, of the bottom plate.

Furthermore, bearings are arranged at the tops of the two fixing rods, and two ends of the rotating shaft are rotatably connected with the bearings respectively.

Furthermore, a plastic sleeve is sleeved on the stress plate.

Compared with the prior art, the utility model discloses the beneficial effect who reaches: the utility model discloses can only hang a 6 long lining plastic steel pipe from ground to rope ladder top by two people's power, be less than the position of basement riser gallows height slightly, deuterogamy workman climbs rope ladder one side, moulds steel pipe one end with shoulder jack-up lining and removes rope ladder simultaneously, lets the lining plastic steel pipe from this side penetrate the riser gallows, one side if the law is concocted in addition, can let the lining plastic steel pipe quick, safe, save time, laborsaving hoist and mount on the gallows.

The utility model discloses improve original little space, pure artifical shoulder shouldering hand power installation heavy weight (more than 110 kilograms) lining and mould the mounting process of steel pipe, reduce artifical consumption, improve work efficiency.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic front view of the present invention;

in the figure: 1. a base plate; 2. a diagonal bar; 3. fixing the rod; 4. a stress plate; 5. a rotating shaft; 6. a bearing plate; 7. an M-shaped fixing frame; 8. a cross bar; 9. a baffle plate; 10. a universal wheel; 11. a bearing; 12. a rope.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being 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", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1-2, a mobile working rope ladder is disclosed, comprising:

the fixing device comprises a bottom plate 1, wherein two ends of one side of the bottom plate 1 are respectively provided with a fixing rod 3, and a rotating shaft 5 is arranged between the tops of the two fixing rods 3; bearings 11 are arranged at the tops of the two fixing rods 3, and two ends of the rotating shaft 5 are respectively in rotating connection with the bearings 11;

the inclined rods 2 are arranged on two sides of the bottom plate 1, stress plates 4 are arranged at the tops of the inclined rods 2, and bearing plates 6 for placing plastic-lined steel pipes are arranged between the stress plates 4 and the fixed rods 3; the bottom of the bottom plate 1 is provided with universal wheels 10; one end of the rope 12 is fixed on the stress plate 4, and the other end of the rope 12 bypasses the plastic-lined steel pipe and penetrates through the rotating shaft 5;

when the plastic-lined steel pipe transportation device works, the plastic-lined steel pipe is placed on the bottom plate 1, and the side, away from the fixing rod 3, of the bottom plate 1 is provided with the baffle plate 9, so that the plastic-lined steel pipe is prevented from falling off in the transportation process; by pulling up the end of the rope 12 that is not fixed, the rope 12 reduces friction force under the rolling of the rotating shaft 5; the plastic-lined steel pipe is pulled onto the bearing plate 6, and the stress plate 4 is higher than the bearing plate 6, so that the risk that the plastic-lined steel pipe falls off can be effectively prevented, and the operation safety is ensured;

in this embodiment, be equipped with horizontal pole 8 along upper and lower equidistance between down tube 2 and the dead lever 3, can constitute the cat ladder through the setting of multiunit horizontal pole 8, the staff of being convenient for has the attachment point when ascending.

In order to increase the stability and firmness of the equipment, an M-shaped fixing frame 7 is arranged between the two fixing rods 3, and the fixing end of the rope 12 can also be fixed on a cross beam of the M-shaped fixing frame 7.

When the rope upwards stimulates, produce the friction with 4 board contacts of atress board, the time has been of a specified duration and has produced the damage to the rope, and the cover is equipped with the plastic sheath on atress board 4, can protect the rope on the one hand, and on the other hand can reduce the friction of rope and atress board.

"portable operation rope ladder", a length 2.8 meters down along the width 1 meters on along the width 2.15 meters high terrace equipment of 2 groups of gyro wheels of installing 2 sets of ropes of height, utilize the rope ladder can only lean on two people's power to hang a 6 meters long lining plastic steel pipe from ground to rope ladder top, be less than the position of basement riser gallows height a little, cooperate the workman again to climb up rope ladder one side, mould steel pipe one end with the shoulder jack-up lining and remove the rope ladder simultaneously, let the lining plastic steel pipe penetrate the riser gallows from this side, one side is concocted as usual in addition, can let the lining plastic steel pipe quick, safety, save time, laborsaving hoist and mount on the gallows. Meanwhile, as a prismatic table structure, a bottom platform of the equipment can be used for transporting pipelines, and 3 plastic-lined steel pipes with the caliber of 150 mm can be transported at one time. And the equipment is connected by bolts, so that the equipment is convenient to disassemble, assemble and transfer. Originally, can only accomplish the straight line pipeline installation work load of 60 to 80 meters a day, can accomplish 180 to 240 meters a day now, very big improvement work efficiency to artificial consumption has been reduced, the security has been improved.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. A mobile operation rope ladder is characterized by comprising:

the fixing device comprises a bottom plate (1), wherein two ends of one side of the bottom plate (1) are respectively provided with a fixing rod (3), and a rotating shaft (5) is arranged between the tops of the two fixing rods (3);

the inclined rods (2) are arranged on two sides of the bottom plate (1), stress plates (4) are arranged at the tops of the inclined rods (2), and bearing plates (6) for placing plastic-lined steel pipes are arranged between the stress plates (4) and the fixed rods (3); the bottom of the bottom plate (1) is provided with universal wheels (10);

and one end of the rope (12) is fixed on the stress plate (4), and the other end of the rope (12) bypasses the plastic-lined steel pipe and penetrates through the rotating shaft (5).

2. A mobile working rope ladder according to claim 1, characterized in that cross bars (8) are provided between the diagonal bars (2) and the fixed bars (3) at equal distances along the upper and lower direction.

3. A mobile working rope ladder according to claim 1, characterized in that an M-shaped holder (7) is provided between two of said fixing bars (3).

4. A mobile working rope ladder according to claim 1, characterised in that the side of the base plate (1) remote from the securing bar (3) is provided with a baffle (9).

5. The mobile operation rope ladder as claimed in claim 1, wherein bearings (11) are arranged on the tops of the two fixing rods (3), and two ends of the rotating shaft (5) are respectively and rotatably connected with the bearings (11).

6. A mobile working rope ladder according to claim 1, characterized in that the stress plate (4) is sleeved with a plastic sleeve.