CN104060972B - Roller type rotates breeching support - Google Patents
Roller type rotates breeching support Download PDFInfo
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- CN104060972B CN104060972B CN201310092769.6A CN201310092769A CN104060972B CN 104060972 B CN104060972 B CN 104060972B CN 201310092769 A CN201310092769 A CN 201310092769A CN 104060972 B CN104060972 B CN 104060972B
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- breeching
- roller
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- hinge
- rotates
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Abstract
The invention discloses a kind of roller type and rotate breeching support, belong to perforation job site breeching work auxiliary device field.This rotation breeching support at least includes: base body parts, supporting parts, and described base body parts are arranged on described supporting section upper, and in order to place perforating bullet rack above described base body parts, described supporting parts are folding.Breeching operation is rotated at roller type and carries out on breeching support, do not need to use antistatic rubber, by the rotation of roller, realize the light and quick of perforation breeching operation, reduce working strength, improve perforation breeching operating efficiency, and the problem solving damage primacord and perforating bullet hold-down ring during rotating breeching.Nimbly and freely, minimizing takes up room in breeching support folding, facilitates scene storage and use.Specification series, it is adaptable to the perforating gun breeching operation of different model.
Description
Technical field
The present invention relates to perforation job site breeching work auxiliary device field, particularly to a kind of roller type rotation
Turn breeching support.
Background technology
The perforating appliances of perforation construction usage, performance is complicated, and grade is more, and most is high explosive, perforation
The use of on-the-spot ground control instrument, be unable to do without electricity, and perforating appliances is very sensitive to electric wave, so penetrating
Construction each link in hole must be noted that Electrical Safety, tries to avert accidents.Perforation breeching operation be exactly in strict accordance with
Connection big gun figure, is installed to perforating bullet, primacord on perforating bullet rack, it is impossible to go out any mistake.
In order to reach the security performance of perforation breeching operation, the impact of the unfavorable factors such as elimination electrostatic, at present,
On-the-spot breeching operation is generally directly carried out on one block of antistatic rubber.
During realizing the present invention, inventor finds that prior art at least there is problems in that
It during conventional rotation perforating bullet rack breeching, is required for rotating once owing to often filling a launch hole bullet
Firing mount, firing mount is longer, rotates more laborious, strong influence operation timeliness.Simultaneously as firing mount is directly put
On antistatic rubber, also easily fray during therefore rotating breeching primacord and perforating bullet hold-down ring, makes
Become potential safety hazard.Further, since long crouching formula breeching operation, the waist injury of breeching work is also compared
Greatly.
Content of the invention
In order to solve problem of the prior art, embodiments provide a kind of roller type and rotate breeching support.
Breeching operation is carried out rotating on breeching support, by the rotation of roller, it is achieved perforation breeching operation light
Just with fast, improve operating efficiency, reduce working strength.Described technical scheme is as follows:
A kind of roller type rotates breeching support, it is characterised in that this rotation breeching support at least includes: base body
Parts, supporting parts, described base body parts are arranged on described supporting section upper, above described base body parts
In order to place perforating bullet rack, described supporting parts are folding.
Specifically, described base body parts at least include: upper roller, bottom roller, bracket, extension primacord prop up fork,
Roller shaft, nut；Described bracket is a forked type structure, and its bottom surface is a rectangular flat, along its length two
Side is each provided with one and half arcs, and two and half arcs are symmetrical.
Specifically, two cambered surface edges of half arc of described bracket both sides be provided with symmetry described extension lead quick-fried
Rope props up fork, the cambered surface of each piece of half arc is provided with upper and lower installing hole, is provided with bearing in installing hole,
The two ends of described each roller shaft are arranged in the symmetrical dead eye of said two, by described nut and packing ring
It is connected on half arc；Described upper roller is installed, on described lower rollers axle on described upper roller axle
Described bottom roller is installed.
Further, described upper roller and described bottom roller material are hard plastic insulating materials, described upper roller and
Described bottom roller consistent size.
Further, the center distance of said two bottom roller is 65-80mm, the center of described each bottom roller
Being 70-80mm to the distance in the half arc center of circle, the center distance of said two upper roller is 150-180mm.
Specifically, described supporting parts at least include: upper hinge, supporting leg, hinge seat, folding arm, middle hinge
Chain, lower hinge, insulating gum cover；Described upper hinge, described middle hinge, described lower hinge by described supporting leg,
Described folding arm, described hinge seat are hinged, constitute described supporting parts folding structure.
Specifically, described upper hinge-coupled is below the rectangular flat of described bracket bottom surface.
Specifically, supporting leg described in described upper hinge, the middle and lower part of described supporting leg couples described lower hinge,
Arm is folded described in described lower hinge.
Specifically, described hinge seat is disc-shape, and the bottom surface of described hinge seat couples four described middle hinges
Chain, described each the inner folding arm is hinged with described hinge seat by each self-corresponding described middle hinge.
Specifically, the bottom of described supporting leg is set with described insulating gum cover.
Further, described supporting leg material is stainless pipe；Described folding arm material is stainless steel square tube；
Described hinge seat material is stainless steel.
The technical scheme that the embodiment of the present invention provides has the benefit that
The embodiment of the present invention is on the premise of ensureing security performance, by breeching operation in the rotation of scroll wheel structure
Carry out on breeching support, it is not necessary to use antistatic rubber, by the rotation of the roller of base body parts, it is achieved
Perforation breeching operation light and quick, makes whole perforation breeching operating efficiency double, also solves
The problem damaging primacord and perforating bullet hold-down ring during rotating breeching.Supporting parts are folding, open
Closing nimbly and freely, minimizing takes up room, and facilitates scene storage and use.
Brief description
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, institute in embodiment being described below
The accompanying drawing using is needed to be briefly described, it should be apparent that, the accompanying drawing in describing below is only the present invention
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view that the roller type that the embodiment of the present invention provides rotates breeching supporting structure schematic diagram；
Fig. 2 is the side view that the roller type that the embodiment of the present invention provides rotates breeching supporting structure schematic diagram；
Fig. 3 is that the roller type that the embodiment of the present invention provides rotates breeching support-folding schematic diagram.
In figure, each symbol represents that implication is as follows:
1 base body parts, 1-1 upper roller, 1-2 bottom roller, 1-3 bracket, 1-4 hangs primacord and props up fork, 1-5
Roller shaft, 1-6 nut；
2 supporting parts, the upper hinge of 2-1,2-2 supporting leg, 2-3 hinge seat, 2-4 folds arm, hinge in 2-5,
Hinge under 2-6,2-7 insulating gum cover.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing to the present invention
Embodiment is described in further detail.
Shown in Figure 1, embodiments provide a kind of roller type and rotate breeching support, this rotation fills
Big gun support at least includes: the 1st, base body parts support parts 2 etc.；Described base body parts 1 are arranged on supporting parts
2 tops, base body parts 1 are above in order to place perforating bullet rack, it is simple to perforating bullet, primacord are pacified by breeching workman
Install on perforating bullet rack, it is achieved breeching operation is carried out on rotation breeching support, it is not necessary to use static-free glue
Skin, supporting parts 2 can fold, it is simple to carries.
Specifically, as preferably, described base body parts 1 at least include: upper roller 1-1, bottom roller 1-2,
Bracket 1-3, extension primacord prop up the fork parts such as 1-4, roller shaft 1-5, nut 1-6；Described bracket 1-3
Selecting stainless steel, being a forked type structure, its bottom surface is a rectangular flat, and both sides are respectively welded along its length
Being connected to one and half arcs, two and half arcs are symmetrical, two cambered surface limits of described each piece of half arc
The extension primacord that edge is provided with symmetry props up fork 1-4, and the cambered surface of each piece of half arc is provided with upper and lower four
Installing hole, is provided with bearing in each installing hole, the two ends of each roller shaft 1-5 be arranged on two symmetrical
In dead eye, upper and lower part is provided with four roller shaft 1-5 altogether, and passes through round end nut 1-6 and packing ring connection
On half arc, two, described top roller shaft 1-5 is respectively provided with a upper roller 1-1, two upper rollers
1-1 is used for preventing perforating bullet rack from swinging when rotating, and two, described bottom roller shaft 1-5 is respectively provided with
One bottom roller 1-2, two bottom roller 1-2 are used for supporting perforating bullet rack, said two upper roller 1-1 and two
Bottom roller 1-2 can be freely rotatable along respective roller shaft 1-5.
Further, said two upper roller 1-1 and two bottom roller 1-2 all selects hard plastic insulating materials system
Make, it is ensured that the insulating properties between perforating bullet rack and breeching support, and perforating bullet rack turns during making breeching
Dynamic flexible, breeching operation is light quickly；Said two upper roller 1-1 and two bottom roller 1-2 sizes
Unanimously, diameter is Φ 50-60mm, and length is 50-70mm；In said two bottom roller 1-2 in the heart
Away from for 65-80mm, the center of each bottom roller 1-2 is 70-80mm to the distance in the half arc center of circle, permissible
The effective perforating bullet rack ensureing different gun shaped will not touch bracket 1-3, ensures that bottom roller 1-2 rotates
Flexibility；The center distance of said two upper roller 1-1 is 150-180mm, mainly for preventing perforating bullet
The double swerve of frame.Can be according to being given above two upper roller 1-1 and two bottom roller 1-2 wheelspan scopes
Value, the seriation roller type making different specification size rotates breeching support, to be applicable to different gun shaped perforation
Breeching operation.
Specifically, as preferably, described supporting parts 2 at least include: upper hinge 2-1, supporting leg 2-2, hinge
The parts such as chain seat 2-3, folding arm 2-4, middle hinge 2-5, lower hinge 2-6, insulating gum cover 2-7, institute
State hinge and be commercially available prod；Described upper hinge 2-1 is four, by rivet joint in bracket 1-3 bottom surface
Rectangular flat below, hinge 2-1 each hinged supporting leg 2-2 on each, four supporting leg 2-2 select
Stainless pipe makes, and there is a lower hinge 2-6 middle and lower part of each supporting leg 2-2 by rivet joint, often
Once hinge 2-6 is respectively articulated with one and folds arm 2-4, and four fold arm 2-4 and all select stainless steel square pipe to make；
Described hinge seat 2-3 is disc-shape, selects stainless steel to make, the underrun rivet connection of hinge seat 2-3
Being connected to four middle hinge 2-5, each self-corresponding middle hinge 2-5 is passed through in described each the inner folding arm 2-4
Hinged with hinge seat 2-3；The bottom of described each supporting leg 2-2 is all set with an insulating gum cover 2-7, described
The a length of 60-100mm of each insulating gum cover 2-7, it is ensured that whole breeching under different well site environment is propped up
Effective insulating properties to stratum for the frame.
In sum, the embodiment of the present invention by upper hinge 2-1, middle hinge 2-5, lower hinge 2-6 by supporting leg
2-2, folding arm 2-4, hinge seat 2-3 are hinged, constitute supporting parts 2 folding structure, institute
State four folding arm 2-4 can upwards be drawn in by middle hinge 2-5, lower hinge 2-6 or open downwards, lead to simultaneously
Crossing hinge 2-1 makes four supporting leg 2-2 inwardly close up or outwards strut, and folding is nimbly and freely, convenient on-the-spot
Deposit and use.
Additionally, the embodiment of the present invention also has the advantage that, breeching workman is made to be sitting posture behaviour by the formula operation change of crouching
Make, reduce working strength, effectively alleviate the waist injury problem of breeching workman, decrease occupational disease
Occur.Owing to two groups of roller wheelspans are moderate, specification seriation, it is adaptable to the conventional perforation of different model
The breeching operation of rifle, economical and practical.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all the present invention's
Within spirit and principle, any modification, equivalent substitution and improvement etc. made, should be included in the present invention's
Within protection domain.
Claims (9)
1. a roller type rotates breeching support, it is characterised in that this rotation breeching support at least includes: torr
Body component (1), supporting parts (2), described base body parts (1) are arranged on described supporting parts (2) top, institute
Stating base body parts (1) above in order to place perforating bullet rack, described supporting parts (2) are folding；
Described base body parts (1) at least include: upper roller (1-1), bottom roller (1-2), bracket (1-3), extension
Primacord props up fork (1-4), roller shaft (1-5), nut (1-6)；Described bracket (1-3) is a forked type structure,
Its bottom surface is a rectangular flat, and both sides are each provided with one and half arcs, two and half arcs along its length
Symmetrically；
Two cambered surface edges of half arc of described bracket (1-3) both sides are provided with the described extension primacord of symmetry
Prop up fork (1-4), the cambered surface of each piece of half arc is provided with upper and lower installing hole, in installing hole, is provided with axle
Holding, the two ends of each roller shaft (1-5) are arranged in two symmetrical dead eyes, by nut (1-6) and pad
Circle is connected on half arc；Described upper roller (1-1) is installed on described upper roller axle (1-5), described
Described bottom roller (1-2) is installed on lower rollers axle (1-5).
2. roller type according to claim 1 rotates breeching support, it is characterised in that described upper roller
(1-1) and described bottom roller (1-2) material be hard plastic insulating materials, described upper roller (1-1) and described bottom roller
(1-2) consistent size.
3. roller type according to claim 2 rotates breeching support, it is characterised in that under said two
The center distance of roller (1-2) is 65-80mm, and the center of described each bottom roller (1-2) is to the half arc center of circle
Distance be 70-80mm, the center distance of said two upper roller (1-1) is 150-180mm.
4. roller type according to claim 1 rotates breeching support, it is characterised in that described support
Part (2) at least includes: upper hinge (2-1), supporting leg (2-2), hinge seat (2-3), folding arm (2-4), middle hinge
Chain (2-5), lower hinge (2-6), insulating gum cover (2-7)；Described upper hinge (2-1), described middle hinge (2-5),
Described lower hinge (2-6) by described supporting leg (2-2), described folding arm (2-4), described hinge seat (2-3) hinged
Together, described supporting parts (2) folding structure is constituted.
5. roller type according to claim 4 rotates breeching support, it is characterised in that described upper hinge
(2-1) it is connected in below the rectangular flat of described bracket (1-3) bottom surface.
6. roller type according to claim 4 rotates breeching support, it is characterised in that described upper hinge
(2-1) hinged described supporting leg (2-2), the middle and lower part of described supporting leg (2-2) couples described lower hinge (2-6),
Hinged described folding arm (2-4) of described lower hinge (2-6).
7. roller type according to claim 4 rotates breeching support, it is characterised in that described hinge seat
(2-3) being disc-shape, the bottom surface of described hinge seat (2-3) couples four described middle hinges (2-5), described
Each the inner folding arm (2-4) is by each self-corresponding described middle hinge (2-5) and described hinge seat (2-3)
Hinged.
8. roller type according to claim 4 rotates breeching support, it is characterised in that described supporting leg (2-2)
Bottom be set with described insulating gum cover (2-7).
9. roller type according to claim 4 rotates breeching support, it is characterised in that described supporting leg (2-2)
Material is stainless pipe；Described folding arm (2-4) material is stainless steel square tube；Described hinge seat (2-3) material
Matter is stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310092769.6A CN104060972B (en) | 2013-03-21 | 2013-03-21 | Roller type rotates breeching support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310092769.6A CN104060972B (en) | 2013-03-21 | 2013-03-21 | Roller type rotates breeching support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104060972A CN104060972A (en) | 2014-09-24 |
| CN104060972B true CN104060972B (en) | 2016-11-09 |
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ID=51548881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310092769.6A Active CN104060972B (en) | 2013-03-21 | 2013-03-21 | Roller type rotates breeching support |
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| Country | Link |
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| CN (1) | CN104060972B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2188886Y (en) * | 1994-04-13 | 1995-02-08 | 王子勤 | Folding bed |
| CN201493640U (en) * | 2009-09-16 | 2010-06-02 | 无锡市阳通机械设备有限公司 | Anti-channeling roller frame |
| CN101982308A (en) * | 2009-05-30 | 2011-03-02 | 因诺伊克斯有限责任公司 | Apparatus and method for supporting tubes in extrusion lines |
| CN202547505U (en) * | 2011-11-01 | 2012-11-21 | 北京航天发射技术研究所 | Loading alignment equipment with bidirectional adjustments |
| CN202590216U (en) * | 2012-03-02 | 2012-12-12 | 广西大学 | Portable type fire-fighting lance locating machine frame |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2002063133A1 (en) * | 2001-02-06 | 2002-08-15 | Xi'an Tongyuan Petrotech Co., Ltd | A well perforating device |
-
2013
- 2013-03-21 CN CN201310092769.6A patent/CN104060972B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2188886Y (en) * | 1994-04-13 | 1995-02-08 | 王子勤 | Folding bed |
| CN101982308A (en) * | 2009-05-30 | 2011-03-02 | 因诺伊克斯有限责任公司 | Apparatus and method for supporting tubes in extrusion lines |
| CN201493640U (en) * | 2009-09-16 | 2010-06-02 | 无锡市阳通机械设备有限公司 | Anti-channeling roller frame |
| CN202547505U (en) * | 2011-11-01 | 2012-11-21 | 北京航天发射技术研究所 | Loading alignment equipment with bidirectional adjustments |
| CN202590216U (en) * | 2012-03-02 | 2012-12-12 | 广西大学 | Portable type fire-fighting lance locating machine frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104060972A (en) | 2014-09-24 |
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