CN206310057U - Switch the instrument of gate - Google Patents
Switch the instrument of gate Download PDFInfo
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- CN206310057U CN206310057U CN201621265786.0U CN201621265786U CN206310057U CN 206310057 U CN206310057 U CN 206310057U CN 201621265786 U CN201621265786 U CN 201621265786U CN 206310057 U CN206310057 U CN 206310057U
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- sleeve pipe
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Abstract
The utility model provides a kind of instrument for switching gate, including：Grip part；Connecting rod, connecting rod is fixed on grip part；Sleeve pipe, sleeve pipe is set in connecting rod, and with connecting rod synchronous axial system；Force section, force section is connected to sleeve pipe away from one end of grip part, and force section includes the claw coordinated with gate.The technical solution of the utility model efficiently solves the problem that staff of the prior art has to enter into the operation of gate pond.
Description
Technical field
The utility model is related to oil and gas pipeline field, in particular to a kind of instrument for switching gate.
Background technology
In crude oil production, oil and gas course of conveying, to ensure oil and gas temperature in transit, by conveyance conduit buriedly
Under.The thing followed is that corresponding regulating gate is all disposed within ground tail gates pond, is switched extremely inconvenient.When gate top
When cover plate is removable, staff can be by straight-bar type underground knife switch instrument, but in actual job site, many gates
Pond is closing, only stays one to allow the hole that people passes in and out up and down, to be awkward.Look on the bright side of things barrier gate door, people has to enter into gate pond.
And belong to confined space operation into gate pond, the formalities such as the related admission card of confined space operation are handled, and had
After malicious pernicious gas test passes, and in the case of outside someone monitoring, could enter gate pond carries out switch operating gate.Hand
Continue especially cumbersome, it is necessary to expend a large amount of artificial and times.
Utility model content
Main purpose of the present utility model is to provide a kind of instrument for switching gate, to solve work of the prior art
Personnel have to enter into the problem of gate pond operation.
To achieve these goals, there is provided it is a kind of switch gate instrument, including：Grip part；Connecting rod, connecting rod is solid
It is connected on grip part；Sleeve pipe, sleeve pipe is set in connecting rod, and with connecting rod synchronous axial system；Force section, force section is connected to
Away from one end of grip part, force section includes the claw coordinated with gate to sleeve pipe.
Further, the side wall of sleeve pipe is provided with chute, and connecting rod is provided with the projection being engaged with chute.
Further, chute is the groove or through hole being arranged on the side wall of sleeve pipe.
Further, driving head is provided with connecting rod, drive surface is provided with the side wall of driving head, the endoporus of sleeve pipe
It is provided with hole wall with drive surface cooperation by drive surface.
Further, drive surface and multiple is by drive surface.
Further, force section also includes chuck, and claw is connected on chuck, and the center of chuck connects with the lower end of sleeve pipe
Connect.
Further, claw is provided with the first external screw thread, and gate is provided with spiral shell in first be engaged with the first external screw thread
Line, claw is connected by the cooperation of the first external screw thread and the first internal thread with gate.
Further, sleeve pipe includes being provided with the limited cap of perforate, and connecting rod is located in the perforate of limited cap, and limited cap can
Releasably it is connected to the top of sleeve pipe.
Further, limited cap is provided with the second internal thread, and sleeve upper end is provided with and is adapted with the second internal thread of limited cap
The second external screw thread.
Further, connecting rod is welded on grip part middle part.
Using the technical solution of the utility model, for knife switch located underground, can be first by claw assembling in lock
Men Shang, then pierces into sleeve pipe connecting rod, completes assembling.When needing the gate to underground to be turned on or off, work
Making personnel can catch grip part, and connecting rod is pulled out from sleeve pipe, the length of the instrument of extension switch gate, make staff
Operation is carried out in relatively open place, the step of handling related license, optimized work flow is saved.Staff rotates and grips
Portion, drives sleeve pipe and force section to rotate by connecting rod, and the gate located underground to reach rotation is controlled to transport pipeline
System.
Brief description of the drawings
The Figure of description for constituting the part of the application is used for providing being further understood to of the present utility model, this practicality
New schematic description and description is used to explain the utility model, does not constitute to improper restriction of the present utility model.
In the accompanying drawings：
Fig. 1 shows the structural representation of the embodiment one of the instrument according to switch gate of the present utility model；
Fig. 2 shows grip part and the structural representation of connecting rod of the instrument of the switch gate of Fig. 1；
Fig. 3 shows the sleeve pipe and the structural representation of force section of the instrument of the switch gate of Fig. 1；
Fig. 4 shows the elevational schematic view of the instrument of the switch gate of Fig. 1；
Fig. 5 shows the schematic cross-sectional view of the instrument of the switch gate of Fig. 1；
Fig. 6 shows the A-A of the instrument of the switch gate of Fig. 5 to schematic cross-sectional view；
Fig. 7 shows the schematic cross-sectional view of the embodiment two of the instrument according to switch gate of the present utility model；
Fig. 8 shows the B-B direction schematic cross-sectional view of the instrument of the switch gate of Fig. 7；
Fig. 9 shows the schematic cross-sectional view of the embodiment three of the instrument according to switch gate of the present utility model；And
Figure 10 shows the C-C of the instrument of the switch gate of Fig. 9 to schematic cross-sectional view.
Wherein, above-mentioned accompanying drawing is marked including the following drawings：
10th, grip part；20th, connecting rod；30th, sleeve pipe；31st, limited cap；40th, force section；41st, claw；42nd, chuck；50th, it is sliding
Groove；60th, it is raised.
Specific embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the application can phase
Mutually combination.Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.The description only actually at least one exemplary embodiment is illustrative below, never as to this practicality
New and its application or any limitation for using.Based on the embodiment in the utility model, those of ordinary skill in the art are not having
There is the every other embodiment made and being obtained under the premise of creative work, belong to the scope of the utility model protection.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
Be also intended to include plural form, additionally, it should be understood that, when in this manual use term "comprising" and/or " bag
Include " when, it indicates existing characteristics, step, operation, device, component and/or combinations thereof.
Unless specifically stated otherwise, the part and positioned opposite, the digital table of step for otherwise illustrating in these embodiments
Scope of the present utility model is not limited up to formula and numerical value.Simultaneously, it should be appreciated that each shown in accompanying drawing for the ease of description
The size of individual part is not to be drawn according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, the technology, method and apparatus should be considered as awarding
Weigh a part for specification.In all examples shown here and discussion, any occurrence should be construed as merely example
Property, not as limitation.Therefore, the other examples of exemplary embodiment can have different values.It should be noted that：It is similar
Label and letter similar terms is represented in following accompanying drawing, therefore, once be defined in a certain Xiang Yi accompanying drawing, then with
It need not be further discussed in accompanying drawing afterwards.
In description of the present utility model, it is to be understood that the noun of locality such as " forward and backward, upper and lower, left and right ", " laterally,
Vertically, vertically, level " and the indicated orientation such as " top, bottom " or position relationship be normally based on orientation shown in the drawings or position
Relation is put, description the utility model is for only for ease of and is simplified description, in the case where opposite explanation is not made, these nouns of locality
Do not indicate that and imply that the device or element of meaning there must be specific orientation or with specific azimuth configuration and operation, because
This is it is not intended that limitation to the utility model protection domain；The noun of locality " inside and outside " refers to the wheel relative to each part in itself
Wide is inside and outside.
For the ease of description, space relative terms can be used herein, such as " ... on ", " ... top ",
" in ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation levied.It should be appreciated that space relative terms are intended to comprising the orientation except device described in figure
Outside different azimuth in use or operation.If for example, the device in accompanying drawing is squeezed, be described as " in other devices
To be positioned as " under other devices or construction after the device of part or construction top " or " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " can include " ... top " and
" in ... lower section " two kinds of orientation.The device can also other different modes positioning (being rotated by 90 ° or in other orientation), and
And respective explanations are made to the relative description in space used herein above.
Furthermore, it is necessary to explanation, limits parts, it is only for be easy to using the word such as " first ", " second "
Corresponding parts are distinguished, such as without Stated otherwise, above-mentioned word does not have particular meaning, therefore it is not intended that to this
The limitation of utility model protection scope.
The application is mainly used in petrochemical industry, and current oil field is more in open space, surface temperature relative temperature difference
Larger, especially in High aititude high latitude area, day and night temperature may have tens degree.In order to ensure that the resources such as oil and gas are being stablized relatively
Environment in transport, using transport pipeline is embedded in into underground more than Oilfield Company, transport pipeline is incubated using soil layer.This is just
Cause the valve of transport pipeline to be also disposed in underground, be that control and operation of the staff to transport pipeline increased difficulty.
Embodiment one
Fig. 1 shows the structural representation of the embodiment one of the instrument according to switch gate of the present utility model.Such as Fig. 1 institutes
Show, the instrument of the switch gate of the application includes：Grip part 10, connecting rod 20, sleeve pipe 30 and force section 40.Wherein, connecting rod
20 are fixed on grip part 10, and sleeve pipe 30 is set in connecting rod 20.Force section 40 is connected to sleeve pipe 30 away from grip part 10
On one end, force section 40 includes the claw 41 coordinated with gate.
Using the technical scheme of the present embodiment, for knife switch located underground, first claw 41 can be assembled in lock
Men Shang, then pierces into sleeve pipe 30 connecting rod 20, completes assembling.It is turned on or off when the gate to underground is needed
When, staff can catch grip part 10, and connecting rod 20 is pulled out from sleeve pipe 30, the length of the instrument of extension switch gate
Degree, makes staff carry out operation in relatively open place, saves the step of handling related license, optimized work flow.Work
Personnel rotate grip part 10, drive sleeve pipe 30 and force section 40 to rotate by connecting rod 20, the lock located underground to reach rotation
Door, is controlled to transport pipeline.
Fig. 2 shows grip part and the structural representation of connecting rod of the instrument of the switch gate of Fig. 1；Fig. 3 shows Fig. 1
Switch gate instrument sleeve pipe and the structural representation of force section.As shown in Figures 2 and 3, the side wall of sleeve pipe 30 is provided with
Chute 50, connecting rod 20 is provided with raised 60 be engaged with chute 50.Chute 50 is recessed on the side wall of sleeve pipe 30 to be arranged on
Groove or through hole.Raised 60 is the plate object for protruding from connecting rod 20 in the present embodiment, and chute 50 is to be adapted with plate object
Elongated slot.Said structure can easily realize function of the connecting rod 20 to the transmitting torque of sleeve pipe 30, and staff is by rotating
Grip part 10 applies moment of torsion to connecting rod 20, and this part moment of torsion is transferred to sleeve pipe 30 by raised 60 of the tabular in connecting rod 20
The chute 50 of long groove shape, and then sleeve pipe 30 and force section 40 are with grip part 10 and the synchronous axial system of connecting rod 20, open or close
Gate located underground.
One skilled in the art will appreciate that chute 50 is not necessarily limited to long groove shape, raised 60 in production application
Also it is not necessarily limited to tabular.Chute 50 can be not exclusively penetrating groove in other embodiments, and raised 60 can be
The shapes such as cylindric or cuboid, can be according to actual working condition and intensity requirement to chute 50 and raised 60 shape
It is designed.
Fig. 4 shows the elevational schematic view of the instrument of the switch gate of Fig. 1.As shown in Figure 1 and Figure 4, in the present embodiment,
Force section 40 also includes chuck 42, and claw 41 is connected on chuck 42, and the center of chuck 42 is connected with the lower end of sleeve pipe 30.Chuck
42 can increase the arm of force of the claw 41 to gate torsion, and then the big of the power of applying is needed when reducing staff's Rotary grate
It is small, facilitate the open and close of gate, increase operating efficiency.
In the present embodiment, claw 41 is shaft, can get out multiple and the phase of claw 41 on gate now in assembling
The hole of adaptation, claw 41 is inserted on gate the function that can just realize to gate transmitting torque.
To strengthen the intensity that claw 41 is connected with gate, in other embodiments, can be provided with outside first on claw 41
Screw thread, gate is provided with the first internal thread being engaged with the first external screw thread, and claw 41 is by spiral shell in the first external screw thread and first
The cooperation of line is connected with gate.Repeat no more in the present embodiment.
Fig. 5 shows the schematic cross-sectional view of the instrument of the switch gate of Fig. 1, and Fig. 6 shows the instrument of the switch gate of Fig. 5
A-A to schematic cross-sectional view.As shown in Figure 5 and Figure 6, in the present embodiment, sleeve pipe 30 includes being provided with the limited cap 31 of perforate, even
Extension bar 20 is located in the perforate of limited cap 31, and limited cap 31 is detachably connected to the top of sleeve pipe 30.Connecting rod 20 wears
In the perforate of limited cap 31, limited cap 31 is connected to the top of sleeve pipe 30, and limited cap 31 limits what projection 60 was moved up
Extreme position, said structure can prevent staff when grip part 10 and connecting rod 20 is pulled out because of ambassador's projection 60 of exerting oneself
Abjection chute 50, influences being normally carried out for work.
In the present embodiment, limited cap 31 is provided with the second internal thread, and the upper end of sleeve pipe 30 is provided with limited cap 31 second
The second external screw thread that internal thread is adapted.Said structure can make limited cap 31 securely be arranged on sleeve pipe 30, and with peace
The characteristics of dress convenience, simple structure.
In the present embodiment, connecting rod 20 is welded on the middle part of grip part 10.Grip part 10 is in symmetric shape with connecting rod 20,
The two ends uniform force of grip part 10.In addition, being arranged at the gate in gate pond for some, gate has cover plate on pond, in peace
The through hole being adapted with connecting rod 20 first can be on the cover board got out during the instrument of the switch gate for filling the present embodiment, in claw 41
After the completion of being assembled with sleeve pipe 30 with gate, connecting rod 20, the upper end of connecting rod 20 is passed through the through hole being drilled, and grip part is welded
It is connected in connecting rod 20.
Said structure can make staff in the case where cover plate is not opened, and pulling out connecting rod 20 can just complete to gate
Opening or closing, and a people can just complete above-mentioned action, be guarded on side without other staff, further
Improve the operating efficiency of staff.And grip part 10 is dropped on cover plate using gravity after use.
Embodiment two
Fig. 7 shows the schematic cross-sectional view of the embodiment two of the instrument according to switch gate of the present utility model；Fig. 8 shows
The B-B direction schematic cross-sectional view of the instrument of the switch gate of Fig. 7.As shown in Figure 7 and Figure 8, the embodiment of the instrument of switch gate
Two pairs of claws 41 and raised 60 are made that further improvement.
As shown in fig. 7, in the present embodiment, claw 41 is provided with the first external screw thread, gate is provided with and the first external screw thread
The first internal thread being engaged, claw 41 is connected by the cooperation of the first external screw thread and the first internal thread with gate.Said structure
Can be realized through chuck 42 by by screw rod.In assembling, screw rod passes through chuck 42 and is connected to the screwed hole of gate one by one
In, then miscellaneous part is assembled.Be fixed using screw rod it is simple with assembling, the characteristics of sound construction, and screw rod
It is standard component, it is easy to which purchase is changed, and can reduce follow-up maintenance cost.
As shown in Figure 7 and Figure 8, in the present embodiment, projection 60 uses cylindric.Compared to the tabular of embodiment one
Projection, said structure has intensity higher, and structure is more firm.
Embodiment three
Fig. 9 shows the schematic cross-sectional view of the embodiment three of the instrument according to switch gate of the present utility model；Figure 10 shows
The C-C of instrument of the switch gate of Fig. 9 is gone out to schematic cross-sectional view.As shown in Figure 9 and Figure 10, the implementation of the instrument of switch gate
Example three is made that improvement to raised 60 and the chute 50 of sleeve pipe 30 in connecting rod 20.
As shown in figure 9, in the present embodiment, driving head is provided with connecting rod 20, drive is provided with the side wall of driving head
Dynamic face, is provided with drive surface cooperation by drive surface on the hole wall of the endoporus of sleeve pipe 30.Said structure is avoided on sleeve pipe 30
Through hole is opened up, the intensity that enclosed construction enhances sleeve pipe 30 is formed.Drive surface can make the biography of strength with being engaged by drive surface
Pass more steady, reduce the probability made a fault in work.
As shown in Figure 10, in the present embodiment, drive surface and multiple is by drive surface.Compared to reality of the present utility model
The tabular for applying example one is raised, and multiple drive surfaces are engaged with intensity higher with by drive surface.The biography of moment of torsion is taken into account simultaneously
The stability of effect and working condition is passed, drive surface is advisable with by the quantity of drive surface with three to eight, and Fig. 9 and Figure 10 show
Be drive surface and the situation that six are respectively by drive surface.
As shown in figure 9, in the present embodiment, connecting rod 20 is welded on the side of grip part 10, and opposite side sets oriented
The protuberance of upper extension.Said structure can form crank throw, can also realize rotating the purpose of starting gate.
The instrument of switch gate of the present utility model first can also wear connecting rod 20 from the bottom of sleeve pipe 30 in assembling
Enter sleeve pipe 30, then sleeve pipe 30 is linked together with chuck 42, then connecting rod 20 is passed the through hole on cover plate, will finally hold
Hold portion 10 and be welded on one end that connecting rod 20 stretches out through hole.So the upper end of sleeve pipe 30 can make closed in production, save
Part limited cap 31 is removed, simplifies build-up member, reduces cost.
As can be seen from the above description, the utility model the above embodiments realize following technique effect：
For knife switch located underground, connecting rod then can be pierced into sleeve pipe first by claw assembling on gate
In, complete assembling.When needing the gate to underground to be turned on or off, staff can catch grip part, by even
Extension bar is pulled out from sleeve pipe, the length of the instrument of extension switch gate, staff is carried out operation in relatively open place, is saved
Go the step of handling related license, optimized work flow.Staff rotates grip part, and sleeve pipe and force are driven by connecting rod
Portion is rotated, the gate located underground to reach rotation, and transport pipeline is controlled.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. it is a kind of switch gate instrument, it is characterised in that including：
Grip part (10)；
Connecting rod (20), the connecting rod (20) is fixed on the grip part (10)；
Sleeve pipe (30), described sleeve pipe (30) is set in the connecting rod (20), and with the connecting rod (20) synchronous axial system；
Force section (40), the force section (40) is connected to described sleeve pipe (30) away from one end of the grip part (10), institute
Stating force section (40) includes the claw (41) that coordinates with gate.
2. instrument according to claim 1, it is characterised in that the side wall of described sleeve pipe (30) is provided with chute (50), institute
State connecting rod (20) and be provided with the projection (60) being engaged with the chute (50).
3. instrument according to claim 2, it is characterised in that the chute (50) is to be arranged on the side of described sleeve pipe (30)
Groove or through hole on wall.
4. instrument according to claim 2, it is characterised in that be provided with driving head, the drive on the connecting rod (20)
Drive surface is provided with the side wall of dynamic head, the quilt coordinated with the drive surface is provided with the hole wall of the endoporus of described sleeve pipe (30)
Drive surface.
5. instrument according to claim 4, it is characterised in that the drive surface and described multiple is by drive surface.
6. instrument according to claim 1, it is characterised in that the force section (40) also includes chuck (42), the card
Pawl (41) is connected on the chuck (42), and the center of the chuck (42) is connected with the lower end of described sleeve pipe (30).
7. instrument according to claim 1, it is characterised in that the claw (41) is provided with the first external screw thread, the lock
Door is provided with the first internal thread being engaged with first external screw thread, and the claw (41) is by first external screw thread and institute
The cooperation for stating the first internal thread is connected with the gate.
8. instrument according to claim 1, it is characterised in that described sleeve pipe (30) is including being provided with the limited cap of perforate
(31), the connecting rod (20) is located in the perforate of the limited cap (31), and the limited cap (31) is detachably connected to
The top of described sleeve pipe (30).
9. instrument according to claim 8, it is characterised in that the limited cap (31) is provided with the second internal thread, the set
The upper end for managing (30) is provided with the second external screw thread being adapted with the second internal thread of the limited cap (31).
10. instrument according to claim 1, it is characterised in that the connecting rod (20) is welded on the grip part (10)
Middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265786.0U CN206310057U (en) | 2016-11-23 | 2016-11-23 | Switch the instrument of gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265786.0U CN206310057U (en) | 2016-11-23 | 2016-11-23 | Switch the instrument of gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206310057U true CN206310057U (en) | 2017-07-07 |
Family
ID=59245072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265786.0U Active CN206310057U (en) | 2016-11-23 | 2016-11-23 | Switch the instrument of gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206310057U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631087A (en) * | 2017-10-27 | 2018-01-26 | 红塔烟草(集团)有限责任公司 | Valve opening/closing device |
| CN108343778A (en) * | 2018-04-12 | 2018-07-31 | 国家电网公司 | A kind of universal valve operating lever |
| CN108980451A (en) * | 2018-09-29 | 2018-12-11 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
| CN109140033A (en) * | 2018-09-29 | 2019-01-04 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
-
2016
- 2016-11-23 CN CN201621265786.0U patent/CN206310057U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107631087A (en) * | 2017-10-27 | 2018-01-26 | 红塔烟草(集团)有限责任公司 | Valve opening/closing device |
| CN108343778A (en) * | 2018-04-12 | 2018-07-31 | 国家电网公司 | A kind of universal valve operating lever |
| CN108980451A (en) * | 2018-09-29 | 2018-12-11 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
| CN109140033A (en) * | 2018-09-29 | 2019-01-04 | 苏州丹顿机电有限公司 | A kind of valve handle auxiliary tool |
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