CN107031512A - A kind of vehicle-mounted ladder - Google Patents

Abstract

A vehicle-mounted ladder frame, which includes a car body, a base is provided on the top of the car body, and a fixing mechanism is provided on the base, and the insulating ladder is connected to the base through the fixing mechanism; The slot includes a frame, and the left and right sides of the frame are respectively a first limiting plate and a second limiting plate, and the first limiting plate and the second limiting plate are connected to the inner frame of the frame through a spring; the base includes a chassis, and the chassis is provided with Fastening mechanism, the upper part of the chassis is connected with the clip through the turntable. The invention can solve the problem that frequent tying and dismounting waste a lot of man-hours during the process of boarding the insulating ladders one by one on the stand, resulting in low work efficiency of staff.

Description

A vehicle ladder

technical field

The invention belongs to the field of electric power emergency repair and line inspection equipment, and in particular relates to a vehicle-mounted ladder frame used on electric power operation and maintenance vehicles.

Background technique

Insulation ladders are widely used in the daily production and maintenance of power supply stations, and are used frequently. Especially in the process of going out for emergency repairs and equipment inspections, they need to be loaded by vehicles. The current common method is to tie them with iron wires.

The binding and dismantling of insulating ladders is time-consuming and labor-intensive, especially in the process of boarding the platform one by one for the census of the distribution station area. Only frequent binding and dismantling of insulating ladders wastes a lot of time and greatly reduces the cost of staff. work efficiency.

Contents of the invention

The technical problem to be solved by the present invention is to provide a vehicle-mounted ladder frame for the above-mentioned deficiencies in the prior art, which can solve the problem of wasting a lot of man-hours due to frequent tying and dismounting during the process of boarding the insulating ladders one by one. The problem that leads to low work efficiency of staff.

The purpose of invention is achieved like this:

A vehicle-mounted ladder frame, which includes a car body, a base is provided on the top of the car body, a fixing mechanism is arranged on the base, and an insulating ladder is connected to the base through the fixing mechanism;

The fixing mechanism includes a clip and a card slot that is movably connected with the clip. The clip slot includes a frame, and the left and right sides of the frame are respectively a first limiting plate and a second limiting plate, a first limiting plate and a second limiting plate Connected to the inner frame of the frame through a spring;

The base includes a chassis, the chassis is provided with a fastening mechanism, and the upper part of the chassis is connected with the clip through the turntable.

The above-mentioned fastening mechanism is a magnet block, and at least one magnet block is fixedly arranged on the chassis.

There are four magnet blocks in total, which are respectively arranged on the four corners of the chassis.

The chassis is a quadrilateral structure, and the magnet blocks are arranged at the four corners of the quadrilateral.

The frames of the four end corners of the above-mentioned chassis are curved sides, and the magnet block is in the shape of a round cake.

The present invention can bring following technical effect:

With the above structure, the insulation ladder can be fixed well by directly inserting it into the fixing mechanism, which saves the cumbersome procedures such as binding and disassembly in the traditional fixing method, and effectively improves the work efficiency of the staff;

The fixing mechanism includes a clamp, a card slot that is movably connected with the clamp, and the card slot is provided with a first limiting plate, a second limiting plate and a spring structure, which can fix insulation of different sizes through the elastic force of the spring on the baffle. ladder;

The base includes the chassis, and the upper part of the chassis is connected to the clip through the turntable, so that the card slot can realize the function of universal rotation;

The chassis is a quadrilateral structure, and the magnet blocks are arranged at the four corners of the quadrilateral, which can stabilize the ladder frame structure without changing the condition of the vehicle body.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the enlarged view of place A in Fig. 1;

Fig. 3 is the structural representation of fixing mechanism among the present invention;

Fig. 4 is the structural representation of chassis in the present invention;

Fig. 5 is the top view of Fig. 1;

FIG. 6 is a side view of FIG. 1 .

detailed description

A kind of vehicle-mounted ladder frame as shown in Figure 1, it comprises car body 1, and car body 1 top is provided with base 2, and base 2 is provided with fixing mechanism, and insulating ladder 3 is connected with base 2 through fixing mechanism;

As shown in Figures 2 and 3, the fixing mechanism includes a clip 4 and a slot 5 that is movably connected with the clip 4. The slot 5 includes a frame body 6, and the left and right sides of the frame body 6 are respectively the first limiting plate 7 and the frame body 6. The second limiting plate 8, the first limiting plate 7 and the second limiting plate 8 are connected to the inner frame of the frame body 6 through a spring;

The base 2 includes a chassis 8 on which a fastening mechanism is arranged, and the upper part of the chassis 8 is connected to the clip 4 through a turntable 9 .

As shown in FIG. 4 , the fastening mechanism is a magnet block 10 , and at least one magnet block 10 is fixedly arranged on the chassis 8 .

There are four magnet blocks 10 in total, which are respectively arranged on the four corners of the chassis 8 .

The chassis 8 is a quadrilateral structure, and the magnet blocks 10 are arranged at the four corners of the quadrilateral.

The frames of the four end corners of the chassis 8 are arc-shaped sides, and the magnet block 10 is in the shape of a round cake.

With the above structure, when in use, the insulating ladder can be directly inserted into the fixing mechanism to achieve a good fixation, eliminating the cumbersome procedures such as binding and disassembly in the traditional fixing method, and effectively improving the work efficiency of the staff;

The fixing mechanism includes a clip, a card slot that is movably connected with the clip, and the card slot is provided with a structure of a first limiting plate, a second limiting plate and a spring, and the insulating force of the spring against the baffle can be fixed. ladder;

The base includes the chassis, and the upper part of the chassis is connected to the clamp through the turntable, so that the card slot can realize the function of universal rotation;

The chassis is a quadrilateral structure, and the magnet blocks are arranged at the four corners of the quadrilateral, so that the ladder frame structure can be stabilized without changing the condition of the vehicle body.

Claims (5)

1. A vehicle-mounted ladder frame, characterized in that it includes a vehicle body (1), a base (2) is provided on the top of the vehicle body (1), a fixing mechanism is provided on the base (2), and the insulating ladder (3) is fixed by The mechanism is connected with the base (2); The fixing mechanism includes a clip (4) and a slot (5) that is movably connected to the clip (4). The slot (5) includes a frame (6), and the left and right sides of the frame (6) respectively have first limit positions. The plate (7) and the second limiting plate (8), the first limiting plate (7) and the second limiting plate (8) are connected to the inner frame of the frame (6) through a spring; The base (2) includes a chassis (8), and a fastening mechanism is provided on the chassis (8), and the upper part of the chassis (8) is connected with the clip (4) through the turntable (9). 2. The vehicle-mounted ladder frame according to claim 1, characterized in that: the fastening mechanism is a magnet block (10), and at least one magnet block (10) is fixedly arranged on the chassis (8). 3 . The vehicle-mounted ladder frame according to claim 2 , characterized in that: there are four magnet blocks ( 10 ) in total, which are respectively arranged on the four corners of the chassis ( 8 ). 4 . 4. The vehicle-mounted ladder frame according to claim 3, characterized in that: the chassis (8) is a quadrilateral structure, and the magnet blocks (10) are arranged at four corners of the quadrilateral. 5 . The vehicle-mounted ladder frame according to claim 4 , characterized in that: the frames of the four end corners of the chassis ( 8 ) are arc-shaped sides, and the magnet block ( 10 ) is in the shape of a round cake. 5 .