CN203173255U - Short-distance transportation device for electric pole - Google Patents

Abstract

A pole device for short-distance transport, including a front support and a rear support, characterized in that the front support includes a support plate and universal wheels, the universal wheels are installed at the lower end of the support plate, and a locking mechanism is arranged on the upper end of the support plate. Hold the limit card platform at the front of the pole; the rear support includes a support shaft and two rolling bearings, one end of the support shaft is fixedly connected to one rolling bearing, the other end of the support shaft is fixedly connected to another rolling bearing, and the support shaft is provided with Can be stuck on the card table at the rear of the pole. Due to the adoption of the above technical scheme, the utility model has the advantages of simple structure, convenient use and safety. It can significantly reduce the number of people lifting the pole, significantly reduce the cost and labor intensity, improve work efficiency, avoid people lifting the pole for transportation, and improve the utilization rate. To ensure the safety, prevent friction between the pole and the road, and avoid damage to the road.

Description

Pole installation for short distance transport

technical field

The utility model relates to an auxiliary tool for electric power construction, in particular to a transportation device.

Background technique

During the construction process of electric power maintenance, the damaged poles will be replaced. When replacing, the poles are generally stored in the power supply station, and the poles need to be transported to the replacement location. During the transportation of the poles, there will be short-distance electricity Pole transportation, there are three traditional short-distance transportation methods: one is to lift the pole with manpower; the second is to fix the pole with a steel wire rope to be towed by the car; the third is to lift the pole to the heavy-duty vehicle with manpower, and then transportation. The length of the pole is generally 8 meters, 9 meters, 10 meters, 12 meters and 15 meters. The above-mentioned first short-distance transportation method has the following disadvantages: 8 meters and 9 meters long poles generally require 8 people to carry them. 10-meter, 12-meter and 15-meter-long electric poles need 12 people to lift them. More people are needed to lift the poles, labor intensity is high, the transportation speed is slow, and the work efficiency is low. The transportation fee for two kilometers is at least 800 yuan. Left and right, the transportation cost is high, and in the process of lifting, if the pole falls, it is easy to injure the person lifting the pole, and there is a greater safety risk; the second short-distance transportation method mentioned above, the pole is directly in contact with the road, The friction is large, it is easy to damage the wire rope, and it will also damage the road to a certain extent, which will affect the driving of other vehicles. The transportation distance generally cannot exceed 1 kilometer, and the transportation distance is relatively short; the third short-distance transportation method above also requires multiple lifts. The pole personnel first lift the poles one by one onto the heavy-duty vehicle, and after transporting them to the replacement location, several pole lifters are required to lift the poles off the heavy-duty vehicle one by one. More, the operation is loaded down with trivial details, and work efficiency is low, has further increased transportation cost.

Utility model content

The purpose of this utility model is to provide a short-distance transportation pole device with simple structure, convenient use and safety, which can significantly reduce the number of pole lifters, significantly reduce costs and labor intensity, and improve work efficiency.

The purpose of this utility model is achieved through such a technical solution, which includes a front support and a rear support, and is characterized in that: the front support includes a support plate and a universal wheel, and the universal wheel is installed at the lower end of the support plate, The upper end surface of the pole is provided with a limit card platform that can clamp the front part of the pole; the rear support includes a support shaft and two rolling bearings, one end of the support shaft is fixedly connected to a rolling bearing, and the other end of the support shaft is fixedly connected to another rolling bearing , the support shaft is provided with a clamping platform capable of clamping the rear of the pole.

For example, when transporting an electric pole with a length of 8 meters, 9 meters or 10 meters, when the utility model is in use, three people first lift the front part of the electric pole and put it on the front support, and block the electric pole through the limit card platform, Then lift the rear part of the pole and put it on the rear support and be stuck by the card table, fix the wire rope or rope on the front support or the front part of the pole, pull the front support or the front part of the pole, and the ten thousand on the front support The rolling bearing on the steering wheel and the rear support then rotates, and the pole can be transported in a short distance. The utility model requires less personnel in the process of transporting the pole. If the transport distance is two kilometers, it can transport 8 meters, 9 meters or 10 meters. Only 3 people are needed for a 1-meter-long electric pole, and the cost is about 50 yuan. It takes up to 5 people to transport a 12-meter-long and 15-meter-long electric pole, and the cost is about 200 yuan. Transport by pulling the front support or the front of the pole, which significantly reduces labor intensity, improves work efficiency, and is easy to use. The front support and rear support support the pole, avoiding people lifting the pole for transportation, and improving the safety of use. , Universal wheels and rolling bearings rotate on the road to prevent friction between the pole and the road and avoid damage to the road.

Due to the adoption of the above technical scheme, the utility model has the advantages of simple structure, convenient use and safety. It can significantly reduce the number of people lifting the pole, significantly reduce the cost and labor intensity, improve work efficiency, avoid people lifting the pole for transportation, and improve the utilization rate. To ensure the safety, prevent friction between the pole and the road, and avoid damage to the road.

Description of drawings

The accompanying drawings of the utility model are as follows.

Fig. 1 is a schematic structural view of the front support in the utility model.

FIG. 2 is a top view of FIG. 1 .

Fig. 3 is a structural schematic diagram of the support plate in Fig. 1 .

FIG. 4 is a bottom view of FIG. 3 .

Fig. 5 is a structural schematic diagram of the rear support in the utility model.

FIG. 6 is a top view of FIG. 5 .

Fig. 7 is a reference diagram of the usage state of the utility model.

In the figure: 1. front support; 2. rear support; 3. support plate; 4. universal wheel; Mouth; ⒓ limit block; ⒔ rear support plate; ⒕ limit platform; ⒖ traction lugs; ⒗ ribs;

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described:

As shown in Figures 1-6, the utility model includes a front support 1 and a rear support 2. It is characterized in that: the front support 1 includes a support plate 3 and a universal wheel 4, and the universal wheel 4 is installed at the lower end of the support plate 3. The upper end surface of the support plate 3 is provided with a limit card platform 5 that can block the front part of the electric pole; the rear support 2 includes a support shaft 6 and two rolling bearings 7, one end of the support shaft 6 is fixedly connected with a rolling bearing, and the support shaft The other end is fixedly connected with another rolling bearing, and the support shaft 6 is provided with a card platform 8 capable of clamping the rear part of the electric pole.

Such as transporting an electric pole with a length of 8 meters, 9 meters or 10 meters, when the utility model is in use, three people first lift the front part of the electric pole 17 and place it on the front support, and block the electric pole through the limit card platform 17. Lift the rear part of the electric pole 17 and place it on the rear support and hold it by the card table. As shown in Figure 7, fix the wire rope or rope on the front support or the front part of the electric pole, and pull the front At the front of the pole, the universal wheels on the front support and the rolling bearings on the rear support rotate, and the poles can be transported in a short distance. The utility model requires less personnel in the process of transporting the poles. It only takes 3 people to transport 8 meters, 9 meters or 10 meters long poles, and the cost is about 50 yuan, and it takes up to 5 people to transport 12 meters, 15 meters long poles, and the cost is about 200 yuan, which is significantly reduced. Lifting pole personnel, significantly reducing the cost, transporting by pulling the front support or the front of the pole, significantly reducing labor intensity, improving work efficiency, easy to use, the front support and rear support support the pole to avoid people lifting the pole Pole transportation improves the safety of use. The universal wheels and rolling bearings rotate on the road to prevent friction between the pole and the road and avoid damage to the road.

As shown in Figure 1-4, the limit card platform on the front support is set in this way: two symmetrical strip-shaped through grooves 9 are opened on the support plate 3, and two mounting plates are placed on the upper end surface of the support plate 3. Plate 10, a mounting plate 10 corresponds to a bar-shaped through groove, and two mounting plates 10 are provided with an installation notch 11 corresponding to the bar-shaped through-groove 9, and the bolt passes through the strip-shaped through-groove 9 and the installation notch 11. Tighten the nuts to fix the mounting plate 10 on the support plate 3. On the two mounting plates 10, there is a V-shaped limit block 12 on the side of the mounting notch 11. On the two mounting plates 10 The distance between the limit blocks matches the front diameter of the pole to form a limit card platform. During transportation, the operator will place the front of the electric pole on the support plate 3 between the two limit blocks 12, the support plate 3 will support the electric pole, and the two limit blocks 12 will limit the electric pole.

As shown in Figures 5 and 6, the card platform on the rear support is set up in this way: a rear support plate 13 is fixed on the support shaft 6, and two limit platforms 14 with a V-shaped cross section are fixed on the rear support plate 13. , form a card platform 8 between the two limiting platforms 14, and the distance between the two limiting platforms matches the rear diameter of the electric pole. During transportation, the operator will place the rear portion of the electric pole on the rear support plate 13 between the two limit platforms 14, the rear support plate 13 will support the rear of the electric pole, and the two limit platforms 14 will carry out the adjustment of the electric pole. limit.

As shown in FIGS. 1-4 , in order to facilitate movement, traction lugs 15 are provided at both ends of the support plate 3 . Wire rope or rope are fixed on the traction lug 15.

As shown in Figures 3 and 4, in order to increase the strength, the lower end of the support plate 3 has inherent reinforcing ribs 16 parallel to the support plate. Rib 16 has increased the intensity of front support, prevents deformation.

As shown in FIG. 4 , there are two reinforcing ribs 16 located on both sides of the strip-shaped through groove 9 .

Claims (6)

1. A pole device for short-distance transportation, including a front support (1) and a rear support (2), characterized in that: the front support (1) includes a support plate (3) and universal wheels (4), the universal wheels (4) Installed on the lower end of the support plate (3), the upper end surface of the support plate (3) is provided with a limit card platform (5) capable of clamping the front of the pole; the rear support (2) includes a support shaft ( 6) and two rolling bearings (7), one end of the support shaft (6) is fixedly connected to one rolling bearing, and the other end of the support shaft is fixedly connected to the other rolling bearing. the card deck (8). 2. The pole device for short-distance transportation according to claim 1, characterized in that the limit card platform on the front support is set in such a way that two symmetrical strip-shaped through slots are opened on the support plate (3) (9), two mounting plates (10) are placed on the upper end surface of the support plate (3), one mounting plate (10) corresponds to a strip-shaped through groove, and two mounting plates (10) are provided with a strip-shaped through groove. The installation notch (11) corresponding to the slot (9) passes through the strip through groove (9) and the installation notch (11) through the bolt, and tightens the nut to fix the installation plate (10) on the support plate (3) On the two mounting plates (10), there is a V-shaped limit block (12) on the side of the installation notch (11), and the space between the limit blocks on the two mounting plates (10) The distance is matched with the front diameter of the electric pole to form a limit card platform. 3. The pole device for short-distance transportation according to claim 1, characterized in that the card table on the rear support is set as follows: a rear support plate (13) is fixed on the support shaft (6), and the rear support plate ( 13) There are two limiting platforms (14) with a V-shaped cross section fixed on it, and a card platform (8) is formed between the two limiting platforms (14). The distance between the two limiting platforms is the same as the rear part of the pole. diameter to match. 4. The pole device for short-distance transportation according to claim 2, characterized in that: traction lugs (15) are provided at both ends of the support plate (3). 5. The pole device for short-distance transport according to claim 2 or 4, characterized in that: a reinforcing rib (16) parallel to the support plate is inherently provided at the lower end of the support plate (3). 6. The pole device for short-distance transportation according to claim 5, characterized in that: there are two reinforcing ribs (16), which are located on both sides of the strip-shaped through groove (9).

Images