CN202023404U

CN202023404U - Multifunctional pole erecting device

Info

Publication number: CN202023404U
Application number: CN2011200958900U
Authority: CN
Inventors: 刘云峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-02
Filing date: 2011-04-02
Publication date: 2011-11-02
Anticipated expiration: 2021-04-02

Abstract

The utility model discloses a multifunctional pole erecting device, which comprises a flat cart. The flat cart is provided with adjustable legs and a portal frame, wherein the portal frame comprises two supporting poles and a cross arm; the cross arm is provided with a chain block. The multifunctional pole erecting device also comprises a hoop, a pulley block and a steel chisel. In the multifunctional pole erecting device, the flat cart is provided with the adjustable legs and the portal frame, the portal frame is provided with the chain block, and the pulley block is arranged, thus, a telegraph pole can be easily erected by at most four people. The multifunctional pole erecting device disclosed by the utility model has purely manual operation, safety and reliability, convenience in carrying and low manufacturing cost, and is capable of improving the working efficiency.

Description

Multi-functional standing device

Technical field

The utility model belongs to instrument, relates in particular to a kind of multi-functional standing device that is used to erect electric pole.

Background technology

Under normal circumstances, need 7-8 people with manually erecting 7-8 rice electric pole, the then general manpower of upright 10 meters electric poles can not be finished, must be by equipment such as cranes, otherwise the not assurance of people's safety.The headcount of existing power industry maintenance department is 4 to 5 people at present, can it seems that thus utilizing assigned personnel to finish artificial vertical rod work is impracticable from the view of safety.But,, also influence the progress of repairing work if employ the people, employ crane to cause very big financial burden to enterprise for safety.Therefore, develop a kind of pure manually-operated, can easy manipulation below the four-player, security performance is secure again, is easy to carry again, and is cheap, and the pike pole that can increase work efficiency is imperative.

Summary of the invention

The purpose of this utility model provide a kind of can be by the multi-functional standing device of the following safety operation of four-player.

For achieving the above object, the utility model adopts following technical scheme: a kind of multi-functional standing device comprises plate pusher, adjustable support leg and portal frame are housed on plate pusher, portal frame is made up of two poles and a cross-arm, and jack is housed on the cross-arm, also comprises anchor ear, assembly pulley and drill rod.

Described pole is an extension type pole.

Described assembly pulley is made up of head pulley group and auxiliary pulley group, and the head pulley group is made up of main stay cord and two sister blocks, and the auxiliary pulley group is made up of secondary stay cord and a single-sheaved block, and single-sheaved block links to each other with an end of main stay cord; Described drill rod has two.

Described adjustable support leg has four.

Adopt the multi-functional standing device of technique scheme, adjustable support leg and portal frame have been installed on plate pusher, jack is housed on the portal frame, and be equipped with assembly pulley, can be by easily erecting electric pole, pure manually-operated below the four-player, safe and reliable, be easy to carry again, cheap, can increase work efficiency.

Description of drawings

Fig. 1 is a structural representation of the present utility model.

Fig. 2 looks schematic diagram for the right side of Fig. 1.

Fig. 3 is the user mode schematic diagram of assembly pulley.

The specific embodiment

Multi-functional standing device as shown in Figure 1 and Figure 2, comprise plate pusher 2, four adjustable support legs 1 and portal frame are housed on plate pusher, portal frame is made up of two poles and a cross-arm 6, and jack 5 is housed on the cross-arm 6, and pole is an extension type pole, wherein standing part 3 is to make of channel-section steel, telescopic section 4 usefulness are made than the square steel of the little model of channel-section steel, make the reason that can stretch and mainly lower the center of gravity, and are convenient to the transportation of electric pole.

Also comprise assembly pulley, an anchor ear 7 and two drill rods.As shown in Figure 3, assembly pulley is made up of head pulley group and auxiliary pulley group, and the head pulley group is made up of main stay cord 12 and two sister blocks 14, and the auxiliary pulley group is made up of secondary stay cord 9 and a single-sheaved block 11, and single-sheaved block links to each other with an end of main stay cord.

Use of the present utility model is as follows: will treat earlier that pole erecting is placed on is transported to assigned address on the plate pusher, will make pole-footing aim at the packway position of opening; One people's depression bar is slightly to the electric pole horizontal level, and a people regulates leg as required, guarantees that four adjustable support legs all are in stress; One people places deployed condition with the pole of portal frame, and cross-arm is placed on portal frame topmost, and two tons of jacks are hung on the cross-arm, and the jack other end hangs on the electric pole, slowly spurs jack, and another people is responsible for regulating stressed leg according to actual conditions.Like this, two people just can be easily within 3 minutes safety finish electric pole from (i.e. 0 ° of angle) parallel to the ground such uphill process during to electric pole and angle angle at 45, ground.The electric pole that rises is fixed on above the anchor ear 7, and a people takes jack 5 and cross-arm 6, for erecting the electric pole slot milling smoothly.

As shown in Figure 3, when digging the bar hole at 8 meters of distance pole-footing with first drill rod 10 back to the bar hole to be driven underground with sledgehammer for 45 ° with the ground angle, stay about 10cm and can hang pulley; In like manner squeezing into second drill rod 8 apart from first drill rod 8--10 rice and bar hole, first drill rod sight alignment; The head pulley group is launched, and a sister block is fixed to earlier on first drill rod; Treat that the bar hole accomplishes fluently electric pole and go into behind the position a end with another sister block and main stay cord and be fixed to that electric pole 13 bars are gone up slightly and the rope tension is in stress a little, the auxiliary pulley group is put on, one end of secondary stay cord is fixed on second drill rod, and the other end that spurs secondary stay cord makes it be in stress a little;

Remove back 2 people at last end of assembly pulley pull-up electric pole of making a concerted effort at jack and cross-arm, other two people keep the electric pole balance simultaneously, and four-player cooperates can be with 7 meters or 8 meters light pull-ups of electric pole; Whole vertical rod process is gone into the position to erecting 8 fens clock times of general needs from electric pole.

Last electric pole unloads assembly pulley after standing well, extracts drill rod, all instrument entruckings.

The beneficial effect that the utility model produces:

One, at first, the vertical rod work for a long time that is through with safeguards that with a line employee frees as the history of heavy physical labor in the line upkeep work from heavy manual labor; The utility model 4 people get final product easy manipulation, and still 2 people operate separately for one group, if situation is special, 2 people are easily vertical rod also, and only Hua Fei time is longer a little;

Two, secondly, solved the difficult problem that long-term puzzlement safeguards that enterprise personnel is less, according to existing establishment (per tour 5 people) the easily vertical rod of the unit of maintenance, and security performance traditional vertical rod has than before had large increase;

Three, created good economic benefit, since the utility model comes into operation, for enterprise has saved a large amount of hired laborers and employed fare to use; Need 8 people to calculate with vertical rod, existing 4 people of unit need hired laborer 4 people, calculate by 50 yuan/day/people, employ four-player to need 200 yuan, if a upright separately electric pole cost is just too expensive.Equally, if employ crane, upright electric pole is wanted about 100 yuan when generally nearer apart from cities and towns, if upright separately 1 electric pole far away probably needs about 200 yuan from cities and towns.According to comprehensive statistics, if over a year entirely by employing the people, employing the car vertical rod, an electric pole probably needs about 100 yuan.Like this, only an Xiangcheng branch office just needs about 15000 yuan of costs, calculates and press average, and maintenance centre, whole Zhoukou City just needs about 120,000 yuan of costs.If count the expense of transporting electric pole in, this numeral probably also can strengthen.Certainly, also do not comprise time and efforts of employing the people, employ car to spend before the vertical rod in the middle of this, also do not comprise the short-term hired laborer, employ the risk of the secure context that car exists.

Four, safety factor improves greatly, and the utility model has overcome the potential safety hazard that exists in the electric pole uphill process in traditional poling method.The electric pole uphill process can be grasped fully, can freely control the rate of climb as required, can stop at any time, can put down electric pole at any time.It is a kind of very safe that vertical rod work differentiation is become, very gravy jobs.

Claims

1. a multi-functional standing device comprises plate pusher, it is characterized in that: adjustable support leg and portal frame are housed on plate pusher, and portal frame is made up of two poles and a cross-arm, and jack is housed on the cross-arm, also comprises anchor ear, assembly pulley and drill rod.

2. multi-functional standing device as claimed in claim 1 is characterized in that: described pole is an extension type pole.

3. multi-functional standing device as claimed in claim 1, it is characterized in that: described assembly pulley is made up of head pulley group and auxiliary pulley group, the head pulley group is made up of main stay cord and two sister blocks, and the auxiliary pulley group is made up of secondary stay cord and a single-sheaved block, and single-sheaved block links to each other with an end of main stay cord; Described drill rod has two.

4. multi-functional standing device as claimed in claim 1 is characterized in that: described adjustable support leg has four.