CN203584339U

CN203584339U - Drill pipe box

Info

Publication number: CN203584339U
Application number: CN201320768649.9U
Authority: CN
Inventors: 肖宏春; 李新明
Original assignee: TAIXING RIZCOM PETROLEUM MACHINERY Co Ltd
Current assignee: TAIXING RIZCOM PETROLEUM MACHINERY Co Ltd
Priority date: 2013-11-29
Filing date: 2013-11-29
Publication date: 2014-05-07
Anticipated expiration: 2023-11-29

Abstract

The utility model provides a drill pipe box, which has the advantages of firm structure and high safety performance and can greatly improve the working efficiency. The drill pipe box comprises a drill pipe box body and a power source hydraulic station, wherein the drill pipe box body mainly consists of two pieces of joist steel and square pipes; the two pieces of joist steel are arranged in parallel at an interval; the two pieces of parallel joist steel are connected by a plurality of parallel square pipes to form the bottom of the drill pipe box body; each piece of joist steel is vertically provided with a plurality of square pipes at an intervals; the tops of the square pipes are connected by a rectangular pipe to form the side wall of the drill pipe box body; the side surfaces of the pieces of joist steels on the bottom of the drill pipe box body are provided with lugs; the power source hydraulic station is arranged on one side of the drill pipe box body.

Description

Pipe slacking block

Technical field

The utility model belongs to drilling well, oil recovery corollary equipment field, relates to a kind of pipe slacking block.

Background technology

In drillng operation, the pipe slacking block of design is random putting in working site, and well site looks disorderly and unsystematic.Workpeople manually puts into pipe slacking block drilling rod, has so greatly wasted the time, manpower, has reduced operating efficiency, and has easily occurred personnel casualty accidents.

Oil-well rig is in order to improve ability to work and wellsite operation efficiency, extensive use top-drive device.At present, when the upper and lower rig floor of drilling rod, conventionally utilize the conveying devices such as rig floor compressed air hoist, crane or hydraulic pressure election.In the open sharp area that has inconvenient traffic, do not have crane etc. in particular cases, more difficult transportation drilling rod, often need to expend a large amount of human and material resources, and drilling rod is put confusion, inefficiency conventionally.

Therefore, how addressing the above problem, is the content that the utility model will be studied.

Summary of the invention

For overcoming the technical problem existing in above-mentioned prior art, the utility model provides a kind of sound construction, and security performance is high, the pipe slacking block of greatly increasing work efficiency.

For achieving the above object, the technical solution adopted in the utility model is: a kind of pipe slacking block, comprises pipe slacking block main body, power source Hydraulic Station; Described pipe slacking block main body is mainly comprised of i iron and square tube; Described i iron is parallel two at a distance of setting, and the square tube being arranged by plurality of parallel between these two i iron that be arranged in parallel connects; Form the bottom of described pipe slacking block main body; On described each i iron, be vertically installed with a plurality of square tubes apart, the top of these a plurality of square tubes is connected by a rectangular pipe, forms the sidewall of described pipe slacking block main body; The side of described pipe slacking block bottom part body i iron is provided with hanger; Described power source Hydraulic Station is arranged on a side of described pipe slacking block main body.

Related content in technique scheme is explained as follows:

1,, in such scheme, described power source Hydraulic Station and described pipe slacking block main body are structure as a whole.

2,, in such scheme, the side of described pipe slacking block main body is also provided with lifting lever and hydraulic cylinder; Described lifting lever is connected with hydraulic cylinder, and by hydraulic cylinder control lifting.

3,, in such scheme, on the side of described pipe slacking block bottom part body i iron, be also provided with fixed block; Described fixed block and described hanger are at a distance of arranging.

Because technique scheme is used, the advantage that the utility model compared with prior art has is:

1, the utility model adopts hydraulic lifting principle, and sound construction, has improved safety.In the open sharp area that has inconvenient traffic, do not have crane etc. in particular cases can transport normally drilling rod yet, saved manpower and materials, drilling rod is put clearly, there will not be mixed situation of taking, and has improved operating efficiency.

2, the utility model is simple in structure, handling safety, reliable; The work that realizes semi-automation, has saved time and manpower.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation;

Fig. 2 is that schematic diagram is looked on a left side of Fig. 1;

Fig. 3 is the schematic top plan view of Fig. 1.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model is further described:

Embodiment:

As shown in Fig. 1 ~ 3, a kind of pipe slacking block, comprises pipe slacking block main body 1, power source Hydraulic Station 2; Described pipe slacking block main body is mainly comprised of i iron 11 and square tube 12; Described i iron 11 is parallel two at a distance of setting, and the square tube 12 being arranged by plurality of parallel between these two i iron that be arranged in parallel 11 connects; Form the bottom of described pipe slacking block main body 1; On described each i iron 11, be vertically installed with a plurality of square tubes 12 apart, the top of these a plurality of square tubes 12 is connected by a rectangular pipe 13, forms the sidewall of described pipe slacking block main body 1; The side of described pipe slacking block main body 1 bottom i iron 11 is provided with hanger 3; Described power source Hydraulic Station 2 is arranged on a side of described pipe slacking block main body 1.

Described power source Hydraulic Station 2 is structure as a whole with described pipe slacking block main body 1.

The side of described pipe slacking block main body 1 is also provided with lifting lever 4 and hydraulic cylinder 5; Described lifting lever 4 is connected with hydraulic cylinder 5, and controls lifting by hydraulic cylinder 5.

On the side of described pipe slacking block main body 1 bottom i iron 11, be also provided with fixed block 6; Described fixed block 6 apart arranges with described hanger 3.

Lifting lever 4 connecting fluid cylinder pressures 5, the stretching motion of hydraulic cylinder 5 drives moving up and down of lifting lever 4, realizes drilling rod (not shown) hoisting and falling in pipe slacking block main body 1.Power source Hydraulic Station 2 is supplied with power source.

Pipe slacking block is put in well site neatly, and drilling rod is put clearly in pipe slacking block, has avoided mixed generation of taking situation.

The utility model adopts hydraulic lifting principle, and sound construction, has improved safety.In the open sharp area that has inconvenient traffic, do not have crane etc. in particular cases can transport normally drilling rod yet, saved manpower and materials, drilling rod is put clearly, there will not be mixed situation of taking, and has improved operating efficiency.

The utility model is simple in structure, handling safety, reliable; The work that realizes semi-automation, has saved time and manpower.

Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model Spirit Essence change or modify, within all should being encompassed in protection domain of the present utility model.

Claims

1. a pipe slacking block, is characterized in that: comprise pipe slacking block main body, power source Hydraulic Station; Described pipe slacking block main body is mainly comprised of i iron and square tube; Described i iron is parallel two at a distance of setting, and the square tube being arranged by plurality of parallel between these two i iron that be arranged in parallel connects; Form the bottom of described pipe slacking block main body; On described each i iron, be vertically installed with a plurality of square tubes apart, the top of these a plurality of square tubes is connected by a rectangular pipe, forms the sidewall of described pipe slacking block main body; The side of described pipe slacking block bottom part body i iron is provided with hanger; Described power source Hydraulic Station is arranged on a side of described pipe slacking block main body.

2. pipe slacking block according to claim 1, is characterized in that: described power source Hydraulic Station and described pipe slacking block main body are structure as a whole.

3. pipe slacking block according to claim 1, is characterized in that: the side of described pipe slacking block main body is also provided with lifting lever and hydraulic cylinder; Described lifting lever is connected with hydraulic cylinder, and by hydraulic cylinder control lifting.

4. pipe slacking block according to claim 1, is characterized in that: on the side of described pipe slacking block bottom part body i iron, be also provided with fixed block; Described fixed block and described hanger are at a distance of arranging.