CN205173773U - Theftproof type pipeline clamp frock - Google Patents
Theftproof type pipeline clamp frock Download PDFInfo
- Publication number
- CN205173773U CN205173773U CN201520979227.5U CN201520979227U CN205173773U CN 205173773 U CN205173773 U CN 205173773U CN 201520979227 U CN201520979227 U CN 201520979227U CN 205173773 U CN205173773 U CN 205173773U
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- China
- Prior art keywords
- boss
- spacing
- counterbore
- dismantling device
- nut
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Abstract
The utility model discloses a theftproof type pipeline clamp frock relates to pipeline connecting device field, including clamp body and assembly and disassembly tools, the clamp body includes rand and lower rand, the both ends of going up the rand are equipped with first boss, the both ends of rand all are equipped with the second boss down, still include two bolts, first boss and second boss have the U -shaped notch, be equipped with the locating pin between the inner wall of the U -shaped notch of first boss, the one end of bolt is articulated with the locating pin, U -shaped notch tip at the second boss is equipped with the counter bore, stop nut includes nut body and spacing ring, the marginal facies of spacing ring is to being equipped with two U -shaped breachs, be equipped with spacing stuck point on the bottom surface of counter bore, terminal surface in assembly and disassembly tools and the inside callipers hole of nut body looks adaptation is equipped with two bumps. This clamp frock includes supporting clamp body and the dedicated assembly and disassembly tools who uses, and theftproof nature is very good.
Description
Technical field
The utility model relates to assembling pipe joint field.
Background technique
Clip is the pipe fitting of connecting band groove, a kind of connection set of valve and pipe line parts, large-scale pipeline such as conduit pipe, transport pipe, general all outdoor layouts such as natural gas tube, and this type of pipeline often passes the place such as field or farmland, clip between pipeline for connect two be stitched together be in charge of, and these clips are all generally by bolton, as long as at will bring common spanner just can turn on, the destruction pipeline clamp that some undesirables often deliberate, clip is backed out and sells off and illegally get profit, owing to there is no clip connected, pipeline very easily disconnects, great loss is brought to production unit.
So need a kind of anti-theft clip now, can solve the problem.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of anti-theft pipeline clamp frock, this clip frock comprises matching used clip body and special dismantling device, only have the bolt just can turned on this special dismantling device on clip body, anti-theft is very good.
For solving the problem, the technological scheme that the utility model is taked is: a kind of anti-theft pipeline clamp frock, comprise clip body and dismantling device, described clip body comprises semicircular upper collar and lower collar, the inwall of described upper collar and lower collar is respectively equipped with seal ring indent, the two ends of upper collar are equipped with the first boss, the two ends of lower collar are equipped with the second boss, also comprise two bolts upper collar and lower collar linked together by the first boss and the second boss, described first boss and the second boss are with the U-groove bevel mouth for holding bolt, locating stud is provided with between the inwall of the U-groove bevel mouth of described first boss, one end and the locating stud of described bolt are hinged, the counterbore for holding stop nut is provided with in the U-groove bevel mouth end of the second boss, described stop nut comprises nut body and is fixedly connected on the spacing annulus of nut body one end face, the edge of described spacing annulus is provided with two U-shaped breach relatively, the inner bottom surface of described counterbore is provided with and can aligns respectively with two U-shaped breach and the spacing stuck point of counterbore inner bottom surface inside can be bounced back to, described dismantling device is with hole clipping in suitable with nut body, two salient points that two limiting card points can be pressed into counterbore inner bottom surface inside are provided with at the end face of interior hole clipping.
Preferably, the outer contour shape in described nut body cross section is regular pentagon, and the cross section of the interior hole clipping of described dismantling device is also regular pentagon.
Preferably, described spacing annulus and nut body are coaxially arranged, and the external diameter of described spacing annulus is less than or equal to the internal diameter of counterbore.
Preferably, the spacing kelly of convex is provided with in the inside of the inner bottom surface of described counterbore, the top of the spacing kelly of described convex is the spacing stuck point being exposed to counterbore inner bottom surface by perforate, the bottom of the spacing kelly of described convex is connected with stage clip, and the bottom of described stage clip is the setscrew nut be screwed into from the other end of the second boss.
Preferably, described dismantling device is L shape shape, and described interior hole clipping is positioned at the end position of shorter section of dismantling device, is provided with handle at the end position of longer section of dismantling device.
The beneficial effect that produces of technique scheme is adopted to be: this clip frock comprises clip body and must dismantling device matching used with clip body, utilize special dismantling device the stop nut on clip body could be screwed on and screw down, anti-theft effect is fine.
Accompanying drawing explanation
Fig. 1 is the plan view of clip body in the utility model;
Fig. 2 be in Fig. 1 along A-A to sectional view;
Fig. 3 is the structural representation of the second boss and the spacing kelly of inner convex in Fig. 2;
Fig. 4 is the structural representation removing stop nut and bolt in Fig. 1;
Fig. 5 is the worm's eye view of Fig. 1;
Fig. 6 is the structural representation of dismantling device.
Wherein, 1, upper collar, 2, lower collar, 3, the first boss, the 4, second boss, 5, bolt, 6, U-groove bevel mouth, 7, counterbore, 8, nut body, 9, spacing annulus, 10, U-shaped breach, 11, spacing stuck point, 12, interior hole clipping, 13, salient point, 14, the spacing kelly of convex, 15, stage clip, 16, handle, 17, setscrew nut.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail: as shown in figures 1 to 6, a kind of anti-theft pipeline clamp frock, comprise clip body and dismantling device, described clip body comprises semicircular upper collar 1 and lower collar 2, the inwall of described upper collar 1 and lower collar 2 is respectively equipped with seal ring indent, the two ends of upper collar 1 are equipped with the first boss 3, the two ends of lower collar 2 are equipped with the second boss 4, also comprise two bolts 5 upper collar 1 and lower collar 2 linked together by the first boss 3 and the second boss 4, described first boss 3 and the second boss 4 are with the U-groove bevel mouth 6 for holding bolt 5, locating stud is provided with between the inwall of the U-groove bevel mouth 6 of described first boss 3, one end and the locating stud of described bolt 5 are hinged, the counterbore 7 for holding stop nut is provided with in U-groove bevel mouth 6 end of the second boss 4, described stop nut comprises nut body 8 and is fixedly connected on the spacing annulus 9 of nut body 8 one end face, the edge of described spacing annulus 9 is provided with two U-shaped breach 10 relatively, the inner bottom surface of described counterbore 7 is provided with and can aligns respectively with two U-shaped breach 10 and the spacing stuck point 11 of counterbore 7 inner bottom surface inside can be bounced back to, described dismantling device is with hole clipping 12 in suitable with nut body 8, two salient points 13 that two spacing stuck points 11 can be pressed into counterbore 7 inner bottom surface inside are provided with at the end face of interior hole clipping 12.
The outer contour shape in nut body 8 cross section is regular pentagon, and the cross section of the interior hole clipping 12 of described dismantling device is also regular pentagon.Described spacing annulus 9 is coaxially arranged with nut body 8, and the external diameter of described spacing annulus 9 is less than or equal to the internal diameter of counterbore 7.The spacing kelly 14 of convex is provided with in the inside of the inner bottom surface of described counterbore 7, the top of the spacing kelly of described convex 14 is the spacing stuck point 11 being exposed to counterbore 7 inner bottom surface by perforate, the bottom of the spacing kelly 14 of described convex is connected with stage clip 15, and the bottom of described stage clip 15 is the setscrew nut 17 be screwed into from the other end of the second boss 4.Described dismantling device is L shape shape, and described interior hole clipping 12 is positioned at the end position of shorter section of dismantling device, is provided with handle 16 at the end position of longer section of dismantling device.Described dismantling device is L shape shape, and described interior hole clipping 12 is positioned at the end position of shorter section of dismantling device, is provided with handle 16 at the end position of longer section of dismantling device.
Two pipes needing to be connected are fastened clip together with lower collar 2 by the upper collar 1 of this device, be connected with the second boss 4 by the first boss 3 of both sides, bolt 5 and the first boss 3 hinged, and bolt 5 produces by the U-groove bevel mouth 6 of the first boss 3, then forward in the U-groove bevel mouth 6 of the second boss 4, then stop nut is screwed on, stop nut is just stuck in counterbore 7, bolt 5 can not be made to deviate from, spacing stuck point 11 is provided with in the bottom of counterbore 7, turn the time standby hand or can screwin with five square head wrenches of stop nut at the beginning, but when the bottom surface of spacing annulus 9 contacts with spacing stuck point 11 time, if turned, spacing stuck point 11 can snap onto in two U-shaped breach 10 of spacing annulus 9 again, cannot realize again turning, at this moment just need to utilize dismantling device as shown in Figure 6, hole clipping 12 on dismantling device is nested on nut body 8, and make above it two salient points 13 enter into U-shaped breach 10 place, two spacing stuck points 11 are pressed into below the bottom surface of counterbore 7, like this without the stop of spacing stuck point 11, dismantling device continue turn under, stop nut can be screwed on firmly, in like manner when this stop nut of dismounting, if there is no this dismantling device, stop nut may be turned at the beginning, because now spacing stuck point 11 is not necessarily stuck in two U-shaped breach 10, but when turning not enough half-turn, two spacing stuck points 11 always snap in U-shaped breach 10, now can not turn, must must need to utilize this dismantling device, two salient points 13 are snapped in again spacing stuck point 11 is depressed, then can continue to turn, stop nut is pulled down.So want stop nut to turn on, this dismantling device must be relied on, so this clip has good anti-theft effect.
Spacing stuck point 11 is the tip portion of the spacing kelly 14 of convex, all the time stretch out on bottom surface at the elastic force lower limit stuck point 11 of stage clip 15, inside, bottom surface is then pressed into when there being pressure, stage clip 15 the other end is setscrew nut 17, it is screwed in the inside, so back-outed by setscrew nut 17, then stage clip 15 and the spacing kelly 14 of convex all can take out from bottom.
The inwall of clip body of the present utility model is matte finish, and matte finish is the latticed impression face that face of blowing sand is suppressed, and matte finish is provided with corrosion-inhibiting coating, and corrosion-inhibiting coating is polyethylene coating.Also with stiffening rib on this clip body, stiffening rib is arranged on the outer surface of clip body in length and breadth, strengthen the intensity of clip body, the inwall of upper collar 1 and lower collar 2 is respectively equipped with seal ring indent, while this clip body carries out card pipe, between pipeline and clip body, be extruded with seal ring, can be good at the effect playing sealing, also serve anti-skidding effect simultaneously.
The beneficial effect that produces of technique scheme is adopted to be: this clip frock comprises clip body and must dismantling device matching used with clip body, utilize special dismantling device the stop nut on clip body could be screwed on and screw down, anti-theft effect is fine.
Claims (5)
1. an anti-theft pipeline clamp frock, it is characterized in that: comprise clip body and dismantling device, described clip body comprises semicircular upper collar (1) and lower collar (2), the inwall of described upper collar (1) and lower collar (2) is respectively equipped with seal ring indent, the two ends of upper collar (1) are equipped with the first boss (3), the two ends of lower collar (2) are equipped with the second boss (4), also comprise two bolts (5) upper collar (1) and lower collar (2) linked together by the first boss (3) and the second boss (4), described first boss (3) and the second boss (4) are with the U-groove bevel mouth (6) for holding bolt (5), locating stud is provided with between the inwall of the U-groove bevel mouth (6) of described first boss (3), one end and the locating stud of described bolt (5) are hinged, the counterbore (7) for holding stop nut is provided with in U-groove bevel mouth (6) end of the second boss (4), described stop nut comprises nut body (8) and is fixedly connected on the spacing annulus (9) of nut body (8) end face, the edge of described spacing annulus (9) is provided with two U-shaped breach (10) relatively, the inner bottom surface of described counterbore (7) is provided with and can aligns respectively with two U-shaped breach (10) and the spacing stuck point (11) of counterbore (7) inner bottom surface inside can be bounced back to, described dismantling device is with the interior hole clipping (12) suitable with nut body (8), two salient points (13) that two spacing stuck points (11) can be pressed into counterbore (7) inner bottom surface inside are provided with at the end face of interior hole clipping (12).
2. a kind of anti-theft pipeline clamp frock according to claim 1, is characterized in that: the outer contour shape in described nut body (8) cross section is regular pentagon, the cross section of the interior hole clipping (12) of described dismantling device is also regular pentagon.
3. a kind of anti-theft pipeline clamp frock according to claim 2, is characterized in that: described spacing annulus (9) and nut body (8) are coaxially arranged, and the external diameter of described spacing annulus (9) is less than or equal to the internal diameter of counterbore (7).
4. a kind of anti-theft pipeline clamp frock according to claim 3, it is characterized in that: be provided with the spacing kelly of convex (14) in the inside of the inner bottom surface of described counterbore (7), the top of the spacing kelly of described convex (14) is the spacing stuck point (11) being exposed to counterbore (7) inner bottom surface by perforate, the bottom of the spacing kelly of described convex (14) is connected with stage clip (15), and the bottom of described stage clip (15) is the setscrew nut (17) be screwed into from the other end of the second boss (4).
5. a kind of anti-theft pipeline clamp frock according to claim 4, it is characterized in that: described dismantling device is L shape shape, described interior hole clipping (12) is positioned at the end position of shorter section of dismantling device, is provided with handle (16) at the end position of longer section of dismantling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979227.5U CN205173773U (en) | 2015-12-01 | 2015-12-01 | Theftproof type pipeline clamp frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520979227.5U CN205173773U (en) | 2015-12-01 | 2015-12-01 | Theftproof type pipeline clamp frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205173773U true CN205173773U (en) | 2016-04-20 |
Family
ID=55737766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520979227.5U Active CN205173773U (en) | 2015-12-01 | 2015-12-01 | Theftproof type pipeline clamp frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205173773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185578A (en) * | 2018-09-25 | 2019-01-11 | 大连翼方科技有限公司 | A kind of hospital sewage high-efficient treatment device and method |
-
2015
- 2015-12-01 CN CN201520979227.5U patent/CN205173773U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109185578A (en) * | 2018-09-25 | 2019-01-11 | 大连翼方科技有限公司 | A kind of hospital sewage high-efficient treatment device and method |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |