CN208868428U - A kind of lock for exempting from brokenly jumbo bag is packed to be set - Google Patents

A kind of lock for exempting from brokenly jumbo bag is packed to be set Download PDF

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Publication number
CN208868428U
CN208868428U CN201821018710.7U CN201821018710U CN208868428U CN 208868428 U CN208868428 U CN 208868428U CN 201821018710 U CN201821018710 U CN 201821018710U CN 208868428 U CN208868428 U CN 208868428U
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China
Prior art keywords
lock
rope
brokenly
jumbo bag
packed
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Active
Application number
CN201821018710.7U
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Chinese (zh)
Inventor
张日奎
李心成
黎宗琪
王志喜
王继鑫
吴义朋
鲍传禄
李先策
张洪耐
王宁
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Yantai Jereh Petroleum Equipment and Technologies Co Ltd
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Yantai Jereh Petroleum Equipment and Technologies Co Ltd
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Priority to CN201821018710.7U priority Critical patent/CN208868428U/en
Priority to CN201920221884.1U priority patent/CN209650738U/en
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Publication of CN208868428U publication Critical patent/CN208868428U/en
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Abstract

The utility model discloses that a kind of lock for exempting from brokenly jumbo bag is packed to be set, including lock rope and lock, and lock rope penetrates in lock, lock is made of lock tube and lock body, and lock body is equipped with 2 card bodies, and lock tube is equipped with 2 card slots being used cooperatively with card body, lock body can be inserted into lock tube and move up and down, and realize that lock rope is locked or loosens.A kind of solution is also disclosed packed to set, including loop wheel machine, lifting rope, suspension hook, solution rope and uncoupling, loop wheel machine is connected by lifting rope with suspension hook, uncoupling is connected by Xie Shengyu loop wheel machine, when loop wheel machine hang exempt from brokenly jumbo bag and rise or fall when, Xie Shengyu loop wheel machine is opposing stationary, and solution rope is set to regular length with feeding port matched according to the open height that feeds intake that jumbo bag to be launched is exempted from brokenly.The utility model has the advantages that meeting operation field by the packed optimization design set of lock effectively locks and unlocks the requirement for exempting from brokenly jumbo bag, the automatic solution bag for completing to be exempted from brokenly jumbo bag by lock is set by the way that the matched solution used is packed simultaneously, it realizes that jumbo bag recycles well, while saving labour, reduce cost.

Description

A kind of lock for exempting from brokenly jumbo bag is packed to be set
Technical field
The utility model relates to oil-gas field fracturing technical fields, and in particular to a kind of lock for exempting from brokenly jumbo bag is packed to be set.
Background technique
At unconventional oil and gas field fracturing work scenes such as shale gas, the fine and close oil of China, it always is and is stored using jumbo bag With transport fracturing propping agents, then in operation field by way of " bag-breaking device " or " manually broken bag " by the bottom of jumbo bag Portion punctures, and then the fracturing propping agents in jumbo bag feed intake from the opening outflow of jumbo bag bottom punctured to upstream device.
For one of the work pattern the disadvantage is that when jumbo bag is punctured, the clast of the raw material of jumbo bag can fall into pressure break branch together It supports in agent, fracturing propping agents is polluted, the construction quality of fracturing work is influenced.
The disadvantage of the work pattern is that the bottom of jumbo bag in operation process is punctured and causes jumbo bag that can not reuse, Cause significant wastage.The previous shale gas fracturing work platform of mesh is averaged 6 mouthfuls of wells, and the additional amount of each well fracturing propping agents is about 2500 tons, about 15000 tons more than the fracturing propping agents that a platform needs in total, need about 15000 jumbo bags.Every operation one flat Platform will waste about 15000 jumbo bags, along with the expansion of shale gas pressing crack construction scale, to the demand of fracturing propping agents Can be more and more, it can increasingly increase the development cost of shale gas.
Jumbo bag is still exempted from brokenly without reusable in current fracturing work scene, more without exempting from brokenly the lock of jumbo bag for this Packed set conciliates packed set.
Utility model content
The purpose of this utility model overcomes the deficiencies of the prior art and provide that a kind of lock for exempting from brokenly jumbo bag is packed to set and its solve bag Device meets operation field and effectively locks and unlocks by locking the packed optimization design set and exempt from brokenly the requirement of jumbo bag, passes through simultaneously The matched solution used is packed to set the automatic solution bag for completing to be exempted from brokenly jumbo bag by lock, realizes that jumbo bag recycles well, the same to time About labour reduces cost.
The purpose of this utility model is reached by following technical measures: a kind of lock for exempting from brokenly jumbo bag is packed to be set, including Lock rope and lock, the lock are made of lock tube and lock body, and card body, two card bodies are respectively equipped in the front surface and rear surface of lock body Position is corresponding, and the card slot being used cooperatively with card body, two groove positions are respectively equipped in the front surface and rear surface of lock tube Corresponding, lock tube has perforative internal cavities up and down, and lock body can pump in internal cavities, when lock body is from lock tube Top be inserted into internal cavities when, card body enters card slot, and as lock body pumps under the limitation of card slot, lock tube It is always divided into 3 sections from top to bottom, is the first vertical section respectively, second falls eight fields, and third vertical section, lock body is up big and down small Structure, lock body topmost are keyholes, there is the limitation body continued traveling downwardly for limiting lock body in internal cavities in the two sides of keyhole, There are the lock branch that lock rope is locked for auxiliary lock body in the two sides in lock body middle section, are equipped on the two sides of lock body lower section for locking lock rope Locking teeth, lock rope penetrates in lock, and when needing to lock lock rope, locking teeth and third vertical section cooperate, lock branch and second eight Field cooperation, collective effect locking lock rope.
Further, lock tube top is equipped with arc end surface, and the arc end surface can be played when lock body reaches downlink limit The effect of keyhole is not blocked.
Further, exempt from brokenly jumbo bag unlock in order to more convenient, have additional noose on keyhole.
A kind of solution is packed to set, including loop wheel machine, suspension hook, solution rope and uncoupling, loop wheel machine are connected by lifting rope with suspension hook, and the one of rope is solved End is connected on loop wheel machine, the other end and solution hook connects, when loop wheel machine hang exempt from brokenly jumbo bag and rise or fall when, Xie Shengyu loop wheel machine phase To static, solution rope is set to fix length with feeding port matched according to the open height that feeds intake that jumbo bag to be launched is exempted from broken Degree.
Further, when solution rope is caught on by uncoupling exempts from brokenly jumbo bag feed opening, exempt from brokenly jumbo bag lower end where feed opening Face and feeding port upper end surface are in same level.
Further, when solution rope is caught on by uncoupling exempts from brokenly jumbo bag feed opening, exempt from brokenly jumbo bag lower end where feed opening Where horizontal plane where face is in feeding port upper surface and the mouth neck portion that feeds intake between horizontal plane.
Compared with prior art, the utility model has the beneficial effects that 1. are designed by the structure of lock bag installation optimization, especially It is matching for the packed double card bodies set of lock and double card slot, can effectively lock and exempt from brokenly jumbo bag, when solving bag, moreover it is possible to effectively Lock body is fixed in lock tube, reaches lock body and does not fall off from lock tube, the effect effectively unlocked.
2. realizing the effect of automatic unlocking by matching for tripper.
It elaborates with reference to the accompanying drawings and detailed description to the utility model.
Detailed description of the invention
Fig. 1 is the packed structural schematic diagram set of lock.
Fig. 2, which is that lock is packed, to be set and solves the packed structural schematic diagram set when matching.
Wherein, 1. loop wheel machine, 2. suspension hooks, 3. exempt from brokenly jumbo bag, and 4. solution ropes, 5. uncouplings, 6. locks are packed to be set, 7. lock ropes, 8. locks Body, 9. card bodies, 10. lock tubes, 11. card slots.
Specific embodiment
As shown in Fig. 1 to 2, a kind of lock for exempting from brokenly jumbo bag is packed to set 6, including lock rope 7 and lock, and the lock is by lock tube 10 and lock Body 8 forms, and card body 9 is respectively equipped in the front surface and rear surface of lock body 8, two 9 positions of card body are corresponding, in lock tube 10 The card slot 11 being used cooperatively with card body 9 is respectively equipped in front surface and rear surface, two 11 positions of card slot are corresponding, and lock tube 10 has Upper and lower perforative internal cavities, lock body 8 can pump in internal cavities, when lock body 8 is inserted from the top of lock tube 10 When entering internal cavities, card body 9 enters card slot 11, and as lock body 8 pumps under the limitation of card slot 11, lock tube 10 are always divided into 3 sections from top to bottom, are the first vertical section respectively, and second falls eight fields, third vertical section, lock body 8 be it is upper it is big under Small structure, 8 topmost of lock body is keyhole, there is the limit continued traveling downwardly for limiting lock body 8 in internal cavities in the two sides of keyhole Body processed has the lock branch for locking lock rope 7 for auxiliary lock body 8 in the two sides in 8 middle section of lock body, is equipped on the two sides of 8 lower section of lock body For locking the locking teeth of rope 7, lock rope 7 is penetrated in lock, and when needing to lock lock rope 7, locking teeth is matched with third vertical section It closes, locks branch and the second eight fields cooperation, collective effect locking lock rope 7.
10 top of lock tube is equipped with arc end surface, and the arc end surface can be played when lock body 8 reaches downlink limit and not blocked The effect of keyhole.
In order to which more convenient jumbo bag 3 of exempting from brokenly unlocks, noose can be added on the keyhole.
A kind of solution is packed to set, including loop wheel machine 1, suspension hook 2, Xie Sheng 4 and uncoupling 5, loop wheel machine 1 are connected by lifting rope with suspension hook 2, are solved One end of rope 4 is connected on loop wheel machine 1, and the other end is connect with uncoupling 5, when loop wheel machine 1 hang exempt from brokenly jumbo bag 3 and rise or fall when, Solution rope 4 is opposing stationary with loop wheel machine 1, and Xie Sheng 4 is set to and feeding port height according to the open height that feeds intake that jumbo bag 3 to be launched is exempted from brokenly Spend matched regular length.
When solution rope 4 is caught on by uncoupling 5 exempts from broken 3 feed opening of jumbo bag, where feed opening exempt from brokenly 3 lower end surface of jumbo bag and Feeding port upper end surface is in same level.
When solution rope 4 is caught on by uncoupling 5 exempts from brokenly 3 feed opening of jumbo bag, exempt from brokenly at 3 lower end surface of jumbo bag where feed opening Where feeding port upper surface between horizontal plane and the mouth neck portion place horizontal plane that feeds intake.
Exempt from brokenly jumbo bag: being equipped with a feed opening in the lower end of jumbo bag, be connected in the upper end of jumbo bag for promoting jumbo bag Lifting rope.
Lock bag process: two Duan Houcong lock tubes, 10 top is built up by 7 pairs of lock rope and penetrates internal cavities, lock body 8 is inserted into inside Cavity, so that the left and right sides that lock rope 7 is fixed on internal cavities, and in the reserved one section of lock rope 7 in 10 lower part of lock tube, with reserving Lock rope 7 entangle and exempt from brokenly 3 feed opening of jumbo bag, shrink lock rope 7, when 3 feed opening of jumbo bag is exempted from broken in locking, lock body 8 exerted oneself downwards It pushes away, fixes lock rope 7.
The jumbo bag 3 of exempting from brokenly for installing fracturing propping agents is suspended on suspension hook 2 by operator, and loop wheel machine 1 will exempt from brokenly the promotion of jumbo bag 3 and arrive Uncoupling 5 can be suspended to the noose position of keyhole or keyhole, hang up properly uncoupling 5 on the noose of keyhole or keyhole.
Effect loop wheel machine 1 makes to exempt from brokenly the decline of jumbo bag 3, and solution rope 4 is gradually tensed during the decline, and uncoupling 5 produces keyhole A raw pulling force, under the action of pulling force, lock body 8 moves upwards in the card slot 11 of lock tube 10, with the upward fortune of lock body 8 Dynamic, lock rope 7 can be loosened, and then exempt from brokenly 3 bottom feed opening of jumbo bag opening, and fracturing propping agents are flowed out from feed opening.
With the word of direction instruction involved in present specification, when lock it is packed set 6 with solution it is packed set with the use of when lean on One end of nearly uncoupling is "upper", is "lower" away from one end of uncoupling." preceding " and " rear " is based under the premise of the direction of "upper" "lower", often Advise the direction of cognition.

Claims (3)

  1. It is set 1. a kind of lock for exempting from brokenly jumbo bag is packed, including lock rope and lock, the lock are made of lock tube and lock body, it is characterised in that: Card body is respectively equipped in the front surface and rear surface of lock body, two card body positions are corresponding, front surface and rear table in lock tube The card slot being used cooperatively with card body is respectively equipped on face, two groove positions are corresponding, and lock tube has perforative internal cavities up and down, Lock body can pump in internal cavities, and when lock body is inserted into internal cavities from the top of lock tube, card body enters card Slot, and as lock body pumps under the limitation of card slot, lock tube is divided into 3 sections from top to bottom, is first vertical respectively Section, second fall eight fields, third vertical section, lock body be up big and down small structure, lock body topmost is keyhole, in the two sides of keyhole There is the limitation body continued traveling downwardly for limiting lock body in internal cavities, has to lock for auxiliary lock body in the two sides in lock body middle section and lock The lock branch of rope is equipped with for locking the locking teeth restricted on the two sides of lock body lower section, and lock rope penetrates in lock, locks when needing to lock When rope, locking teeth and third vertical section cooperate, and lock branch and the second eight fields cooperation, collective effect locking lock rope.
  2. It is set 2. the lock according to claim 1 for exempting from brokenly jumbo bag is packed, it is characterised in that: the lock tube top is equipped with arc end Face, the arc end surface can play the role of not blocking keyhole when lock body reaches downlink limit.
  3. It is set 3. the lock according to claim 1 for exempting from brokenly jumbo bag is packed, it is characterised in that: exempt from brokenly jumbo bag solution in order to more convenient It locks, has additional noose on the keyhole.
CN201821018710.7U 2018-06-29 2018-06-29 A kind of lock for exempting from brokenly jumbo bag is packed to be set Active CN208868428U (en)

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CN201920221884.1U CN209650738U (en) 2018-06-29 2018-06-29 A kind of solution for exempting from brokenly jumbo bag is packed to set

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