CN206111112U

CN206111112U - Bank of tubes fixer

Info

Publication number: CN206111112U
Application number: CN201621187173.XU
Authority: CN
Inventors: 宋三军; 何瑞武; 张帮军; 张军; 崔怀民
Original assignee: China Petroleum and Chemical Corp; Sinopec Shengli Oilfield Co Linpan Oil Production Plant
Current assignee: China Petroleum and Chemical Corp; Sinopec Shengli Oilfield Co Linpan Oil Production Plant
Priority date: 2016-10-28
Filing date: 2016-10-28
Publication date: 2017-04-19
Anticipated expiration: 2026-10-28

Abstract

The utility model discloses a bank of tubes fixer can fix oil pipe or sucker rod above the on -the -spot oil pipe bench of oil industry borehole operation. This fixer includes support, shaft and retainer plate, and the shaft is installed in the support and can be rotated in the support, shaft one end welding tight rope mechanism, and the other end is equipped with the fender cap, the upper end welded fastening circle of support is worn the cover with the retainer plate and on the stull of oil pipe bench, is fixed through the jackscrew, hairspring rope one end is fixed in tight rope mechanism epaxially with the wheel that keeps off between the cap, behind the cross arm that other end winding second was arranged, on the stull of oil pipe bench is hung back to the cable loop of recycling hairspring end portion, tightens up the hairspring through tight rope mechanism and restricts. The utility model discloses simple structure, fixed firm, fastening tension is big, and difficult not hard up, the security is very strong to can the significantly reduce use amount of coir rope reduces the pollution to the environment, and small, the installation with dismantle conveniently, and can used repeatedly, reduce the unnecessary expense, practice thrift manufacturing cost.

Description

A kind of bank of tubes holder

Technical field

This utility model is related to petroleum industry underground work aid, particularly a kind of bank of tubes holder, can fix Oil pipe or sucker rod above the oil pipe stool of underground work scene.

Background technology

At present, during Downhole Construction, an oil pipe for going out or sucker rod are that code is come above oil pipe stool.Due to Well site oil pipe is relatively more, oil pipe stool limited length, generally requires and layer 2-4 oil pipe or sucker rod are taken on oil pipe stool, oil pipe or takes out When beam hanger code drains into second row and the above each layer, needs put up cross-arm between each oil exit pipe or sucker rod.Usually in two-layer Between horizontal 3 oil pipes as cross-arm, so both facilitated the rolling of oil pipe, and conveniently checked radical.Cross-arm is generally solid using coir rope Fixed, the length of coir rope differs, for convenience setting fastening, and coir rope length is at least in more than 60cm, and all needs per acting a comb bar Want one section of coir rope to bundle and fix cross-arm.Operation team daily all removes tube rod in repetition, and every time used coir rope due to Be stained with greasy dirt or it is bad trip, all abandon mostly, it is impossible to be continuing with, cause greatly waste.Sometimes also by used palm fibre Rope directly puts and is continuing with, and tube rod can be caused again to fix unstable, potential safety hazard is easily buried.On the other hand the coir rope discarded Greasy dirt is stained with above and will also result in certain environmental pollution, for the problems referred to above, need to manufacture the fixing device of bank of tubes, make cross-arm It is fixed reliable, it is ensured that bank of tubes will not be collected together forward or backward, it is more convenient site operation.

The content of the invention

The purpose of this utility model is to provide a kind of bank of tubes holder, solid to solve coir rope used in current bank of tubes is fixed The drawbacks of determining, it is to avoid waste, saves production cost, it is ensured that bank of tubes is fixed reliable, it is ensured that safety in production.

For achieving the above object, this utility model provides following technical scheme：A kind of bank of tubes holder includes support, wheel shaft And ring for fixing, wheel shaft installs and can rotate in the bracket and in the bracket, and tight rope mechanism is welded in wheel shaft one end, and the other end is provided with gear Cap；The upper end of support is welded and fixed circle, ring for fixing is set on above the stull of oil pipe stool, is fixed by jackscrew；Hairspring rope one End is fixed on the wheel shaft between tight rope mechanism and gear cap, after the cross-arm of other end winding second row, recycles hairspring end portion Sling hang in the stull of oil return pipe stool, hairspring rope is tightened up by tight rope mechanism, it is ensured that cross-arm and bank of tubes are fixed reliable.

Compared with prior art, the beneficial effects of the utility model are：This utility model simple structure, it is fixed, tightly Gu tension force is big, it is difficult to loosen, it is safe and reliable.The usage amount of coir rope can be greatly reduced, the pollution to environment is reduced.This practicality is new Type small volume, installation and removal are convenient, and can reuse, and reduce unnecessary expense and waste, hence it is evident that reduce The use of the means of production, production cost is reduced, with good using effect and using value.

Description of the drawings

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

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

A kind of bank of tubes holder includes support 2, wheel shaft 4 and ring for fixing 9, during wheel shaft 4 is arranged on support 2 and can be in support Rotate in 2,4 one end of wheel shaft welding tight rope mechanism, the other end are provided with gear cap；The upper end of support 2 is welded and fixed circle 9, by ring for fixing 9 It is set on above the stull of oil pipe stool, is fixed by jackscrew 10；5 one end of hairspring rope is fixed on the wheel between tight rope mechanism and gear cap On axle 4, after the cross-arm of other end winding second row, recycle the sling of 5 end of hairspring rope to hang in the stull of oil return pipe stool, pass through Hairspring rope 5 is tightened up by tight rope mechanism, it is ensured that cross-arm and bank of tubes fix reliable.

The tight rope mechanism includes ratchet 6, gear 3 and Shake bars 8 of fork, and ratchet 6 is welded together with wheel shaft 4, and gear fork 3 is fixed on ， Shake bars 8 are fixed on above the wheel shaft 4 on the outside of ratchet 6 support 2 above ratchet 6 above.

The support 2 is U-shaped frame, and wheel shaft 4 is arranged on U-shaped mouth one end, and ring for fixing 9 is fixed on above U-shaped frame blind end.

It is described 2 side of support it is U-shaped while or bottom surface it is U-shaped while between welding gear fake or gear rope bar 11, by hairspring rope 5 Gear prevents hairspring rope 5 from scurrying out from support 2 in U-shaped frame.

The quantity of the ratchet 1 above the ratchet 6 be at least 12, and ratchet 1 height be at least two centimetres.

The outer wall of the support 2 scribbles anticorrosive coat, can increase the service life.

As hairspring rope 5 and ratchet 6 are coaxial fixations, after the other end of hairspring rope 5 will be the cross-arm circle on oil pipe stool tight, then Hung in the stull of oil return pipe stool using the sling of 5 end of hairspring rope, 8 rotating axle 4 of Tong Guo Shake bars, drive ratchet 6 are rotated with regard to energy Hairspring rope 5 is tightened up, and ratchet 6 is then fixed by gear 3 non-returns of fork, can effectively prevent wheel shaft 4 from rotating backward caused hairspring rope 5 loose It is dynamic, make the fixation reliability of cross-arm and bank of tubes.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, Be appreciated that these embodiments can be carried out various changes in the case of without departing from principle of the present utility model and spirit, repair Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of bank of tubes holder, is characterized in that, including support, wheel shaft and ring for fixing, wheel shaft is installed in the bracket and can be Rotate in support, wheel shaft one end welding tight rope mechanism, the other end are provided with gear cap；The upper end of support is welded and fixed circle, by ring for fixing It is set on above the stull of oil pipe stool, is fixed by jackscrew；Hairspring rope one end is fixed on the wheel shaft between tight rope mechanism and gear cap On, after the cross-arm of other end winding second row, recycle the sling in hairspring end portion to hang in the stull of oil return pipe stool, by tight rope Hairspring rope is tightened up by mechanism.

2. a kind of bank of tubes holder as claimed in claim 1, is characterized in that, the tight rope mechanism includes ratchet, gear fork and shakes Bar, ratchet are welded together with wheel shaft, and gear fork is fixed on above the support above ratchet, and rocking bar is fixed on the wheel shaft on the outside of ratchet Above.

3. a kind of bank of tubes holder as claimed in claim 2, is characterized in that, the support is U-shaped frame, and wheel shaft is arranged on U-shaped Mouth one end, ring for fixing are fixed on above U-shaped frame blind end.

4. a kind of bank of tubes holder as described in claim 1 or 2 or 3, is characterized in that, it is described on the U-shaped side of side face or Welding gear fake or gear rope bar between the U-shaped side of bottom surface.

5. a kind of bank of tubes holder as claimed in claim 2, it is characterised in that the quantity of the ratchet above the ratchet is at least For 12, and ratchet height be at least two centimetres.

6. a kind of bank of tubes holder as claimed in claim 4, it is characterised in that：The outer wall of institute's support scribbles anticorrosive coat.