CN204455906U - Roadblock - Google Patents
Roadblock Download PDFInfo
- Publication number
- CN204455906U CN204455906U CN201420777427.8U CN201420777427U CN204455906U CN 204455906 U CN204455906 U CN 204455906U CN 201420777427 U CN201420777427 U CN 201420777427U CN 204455906 U CN204455906 U CN 204455906U
- Authority
- CN
- China
- Prior art keywords
- whippletree
- sleeve
- roadblock
- lock
- inserted link
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Abstract
The utility model provides a kind of Roadblock, comprise horizontally disposed front whippletree and rear whippletree, one end of front whippletree is connected by rotating shaft with one end of rear whippletree, the below of one end of front whippletree is connected with front vehicle wheel support, the below of front vehicle wheel support is connected with front vehicle wheel, the below of the other end of front whippletree is articulated with front sleeve, and the below of front sleeve is connected with the front screw rod that can insert underground; The below of one end of rear whippletree is connected with rear wheel support, the below of rear wheel support is connected with rear wheel, and the below of the other end of rear whippletree is connected with lock ring, is provided with rear sleeve below lock ring, lock ring can be connected together with rear sleeve lock, and the below of rear sleeve is connected with the rear screw bar that can insert underground; The stopping means that after one end of front whippletree is provided with and limits, whippletree rotates to side, rear whippletree can be that turning cylinder rotates to opposite side with rotating shaft, and rear whippletree can drive stopping means and front whippletree to be that turning cylinder rotates to side with front sleeve.This Roadblock is safe, light, be convenient to mobile.
Description
Technical field
The utility model relates to a kind of Roadblock, especially a kind of for production station doorway and well site, the Roadblock of being convenient to movement.
Background technology
In each oil field, part well station disperses, Surrounding Settlements is intensive, the many people of people mix, and occur for preventing from relating to oily larceny case, and current most well site and class station all use roadblock to intercept and being communicated with of outside road, existing Roadblock is comparatively heavy, be inconvenient to move, simultaneously because part patrol person is female employee, cannot fast the Roadblock of heaviness be removed.
Because above-mentioned defect, the design people relies on the practical experience of relevant industries for many years, devises Roadblock of the present utility model.
Utility model content
The purpose of this utility model is to provide a kind of Roadblock, and it has advantage that is safe, light, that be convenient to movement.
For achieving the above object, the utility model proposes a kind of Roadblock, described Roadblock comprises horizontally disposed front whippletree and rear whippletree, one end of described front whippletree is connected by rotating shaft with one end of described rear whippletree, wherein, the below of one end of described front whippletree is connected with front vehicle wheel support, and the below of described front vehicle wheel support is connected with front vehicle wheel, the below of the other end of described front whippletree is articulated with front sleeve, and the below of described front sleeve is connected with the front screw rod that can insert underground; The below of one end of described rear whippletree is connected with rear wheel support, the below of described rear wheel support is connected with rear wheel, the below of the other end of described rear whippletree is connected with lock ring, rear sleeve is provided with below described lock ring, described lock ring can be connected together with described rear sleeve lock, and the below of described rear sleeve is connected with the rear screw bar that can insert underground; One end of described front whippletree is provided with the stopping means limiting described rear whippletree and rotate to side, described rear whippletree can with described rotating shaft for turning cylinder rotates to opposite side, and described rear whippletree can drive described stopping means and described front whippletree with described front sleeve for turning cylinder rotates to side.
Roadblock as above, wherein, described stopping means is limiting plate, described limiting plate extends to form to described rear whippletree from one end of described front whippletree, described limiting plate is resisted against the back side of one end of described front whippletree, described rear whippletree can with described rotating shaft for turning cylinder turns to the inside, and described rear whippletree can promote described limiting plate and described front whippletree with described front sleeve for turning cylinder laterally rotates.
Roadblock as above, wherein, is connected with base before horizontally disposed tabular, is connected with front inserted link above described front base above described front screw rod, it is outside and against described front base that described front sleeve lower end is sheathed on described front inserted link; Be connected with horizontally disposed tabular rear base above described rear screw bar, be connected with rear inserted link above described rear base, it is outside and against described rear base that described rear sleeve lower end is sheathed on described rear inserted link.
Roadblock as above, wherein, the upper end outer wall of described front sleeve radially protrudes out and forms cradle and limit base respectively, and described cradle is positioned at below described limit base, the other end level of described front whippletree is sheathed on outside described front sleeve, and between described cradle and described limit base.
Roadblock as above, wherein, described rear sleeve inner is provided with accommodating cavity, the sidewall of described rear sleeve runs through lock-bit opening, the roof of described rear sleeve runs through lock-bit hole, described lock-bit opening and described lock-bit hole are all connected with described accommodating cavity, and described lock ring stretches in described accommodating cavity via described lock-bit hole, opened or close the lockset be connected to below described lock ring by described lock-bit opening.
Roadblock as above, wherein, described Roadblock also comprises precession instrument, by described precession instrument, described front screw rod and described rear screw bar are inserted underground respectively, described precession instrument comprises base plate and is connected to the turning arm for gripping at described base plate two ends, described base plate runs through the screens groove having front inserted link or described rear inserted link described in energy clamping.
Roadblock as above, wherein, described screens groove is rectangle, the cross section of described front inserted link and described rear inserted link is rectangle, outside by described screens groove being inserted in described front inserted link, and grip described turning arm and press down and rotate simultaneously, will described front screw rod insertion underground.
Roadblock as above, wherein, the central axis of described front sleeve and the central axis of described front whippletree perpendicular, the central axis of described rear sleeve and the central axis of described rear whippletree perpendicular.
Feature and the advantage of Roadblock of the present utility model are:
1, Roadblock of the present utility model, its front whippletree and rear whippletree are horizontally disposed with, all wheel is connected with below one end of front whippletree and one end of rear whippletree, and one end of front whippletree is connected by rotating shaft with one end of rear whippletree, rear whippletree can be that turning cylinder turns to the inside with rotating shaft, pass through for pedestrian or dilly, one end of front whippletree is provided with stopping means, it is spacing to it when rear whippletree laterally rotates, rear sleeve is articulated with below the other end due to front whippletree, when rear whippletree laterally rotates, stopping means can be promoted rotate together with front whippletree, pass through for oversize vehicle, of the present utility modelly require that roadblock has safety, feature flexibly, owing to being provided with wheel, by promoting Roadblock to be removed, be convenient to mobile.
2, Roadblock of the present utility model, whippletree can be locked in rear sleeve thereafter, and after locking, front whippletree and rear whippletree cannot be removed by stranger, and safety is good.
3, Roadblock structure of the present utility model is simple, is convenient to make, and easy to use, the roadblock for remote well site also can be equipped with video monitoring apparatus as required.
Accompanying drawing explanation
The following drawings is only intended to schematically illustrate the utility model and explain, does not limit scope of the present utility model.Wherein,
Fig. 1 is the schematic diagram of Roadblock of the present utility model;
Fig. 2 is the partial enlarged drawing of the opening of front whippletree and rear whippletree junction in Fig. 1;
Fig. 3 is the front view of precession instrument;
Fig. 4 is the top view of precession instrument.
Critical element label declaration:
Whippletree before 1
11 front vehicle wheel support 12 front vehicle wheel 13 front sleeves
Inserted link before base 16 before screw rod 15 before 14
17 cradle 18 limit base 19 limiting plates
Whippletree after 2
Sleeve after 21 rear wheel support 22 rear wheels 23
231 lock-bit opening 232 lock-bit holes
24 rear screw bar 25 rear bases
27 lock rings
3 rotating shafts
4 precession instruments
41 base plate 42 screens groove 43 turning arms
Detailed description of the invention
In order to there be understanding clearly to technical characteristic of the present utility model, object and effect, now contrast accompanying drawing and detailed description of the invention of the present utility model is described.
As shown in Figure 1, the utility model provides a kind of Roadblock, comprise horizontally disposed front whippletree 1 and rear whippletree 2, front whippletree 1 and rear whippletree 2 are such as shaft-like, one end of front whippletree 1 is connected by rotating shaft 3 with one end of rear whippletree 2, to make front whippletree 1 and rear whippletree 2 can relatively rotate in horizontal plane, front whippletree 1 and rear whippletree 2 across doorway, the such as ENTRANCE at well station.
Wherein, the below of one end of front whippletree 1 is connected with front vehicle wheel support 11, the below of front vehicle wheel support 11 is connected with front vehicle wheel 12, the below of the other end of front whippletree 1 is articulated with front sleeve 13, is that turning cylinder is easily removed by the rotation of front vehicle wheel by front whippletree with front sleeve, convenient mobile, the below of front sleeve 13 is connected with the front screw rod 14 that can insert underground, due to screw rod having helical ring, can prevent from being extracted easily after inserting underground, avoid roadblock to be destroyed; The below of one end of rear whippletree 2 is connected with rear wheel support 21, the below of rear wheel support 21 is connected with rear wheel 22, be that turning cylinder is easily removed by the rotation of rear wheel with rotating shaft by rear whippletree, the below of the other end of rear whippletree 2 is connected with lock ring 27, is provided with rear sleeve 23 below lock ring 27, and lock ring 27 can together with rear sleeve 23 interlocking, roadblock is removed to prevent stranger, the below of rear sleeve 23 is connected with the rear screw bar 24 that can insert underground, and can prevent from equally being extracted easily, safety is good.
In addition, the stopping means that after one end of front whippletree 1 is provided with and limits, whippletree 2 rotates to side, rear whippletree 2 can rotate to opposite side for turning cylinder with rotating shaft 3, remove and to pass through for pedestrian or dilly afterwards, rear whippletree 2 can drive stopping means and front whippletree 1 to rotate to side for turning cylinder with front sleeve 13, remove and to pass through for oversize vehicle afterwards, Roadblock of the present utility model is safe, light, be convenient to mobile.
As shown in Figure 2, in the present embodiment, stopping means is limiting plate 19, limiting plate 19 from one end of front whippletree 1 backward whippletree 2 extend to form, limiting plate 19 is resisted against the back side of one end of front whippletree 1, and rear whippletree 2 can with rotating shaft 3 for turning cylinder turns to the inside, to be removed by rear whippletree 2, rear whippletree 2 can promote limiting plate 19 and front whippletree 1 with front sleeve 13 for turning cylinder laterally rotates, to be removed by front whippletree 1.Wherein stopping means can also be limited block etc.
In the embodiment shown in fig. 1, base 15 before horizontally disposed tabular is connected with above front screw rod 14, front inserted link 16 is connected with above front base 15, it is outside and against front base 15 that front sleeve 13 lower end is sheathed on front inserted link 16, namely inside, front sleeve lower end is provided with fluting, outside for being sheathed on front inserted link 16, front sleeve and front screw rod is linked together, can also weld together bottom front sleeve with front base further, to increase fastness; Similarly, horizontally disposed tabular rear base 25 is connected with above rear screw bar 24, rear inserted link (not shown) is connected with above rear base, it is outside and against rear base 25 that rear sleeve 23 lower end is sheathed on rear inserted link, rear sleeve 23 is linked together with rear screw bar 24, further rear sleeve bottom and rear base can also be welded together, to increase fastness.
In addition, the upper end outer wall of front sleeve 13 radially protrudes out and forms cradle 17 and limit base 18 respectively, and cradle 17 is positioned at below limit base 18, the other end level of front whippletree 1 is sheathed on outside front sleeve 13, and between cradle 17 and limit base 18, after front whippletree and front sleeve are articulated, can front sleeve be namely that turning cylinder is at horizontal rotation in surface, cradle 17 is for being located front whippletree, and limit base 18 can limit the movement of front whippletree in the vertical direction.
In addition, rear sleeve 23 inside is provided with accommodating cavity, the sidewall of rear sleeve 23 runs through lock-bit opening 231, the roof of rear sleeve 23 runs through lock-bit hole 232, lock-bit opening 231 and lock-bit hole 232 are all connected with accommodating cavity, lock ring 27 stretches in accommodating cavity via lock-bit hole 232, opened by lock-bit opening 231 (such as hand is stretched in accommodating cavity by lock-bit opening 231) or close the lockset be connected to below lock ring 27, rear whippletree 2 can be locked together with rear sleeve 23 by lockset, prevent from being opened by stranger.
As shown in Figure 3, Figure 4, in another specific embodiment, Roadblock also comprises precession instrument 4, use during for assembling Roadblock, by precession instrument 4, front screw rod 14 and rear screw bar 24 are inserted underground respectively, precession instrument 4 comprise base plate 41 and be connected to base plate 41 two ends for the turning arm 43 gripped, base plate 41 runs through have can the screens groove 42 of inserted link 16 or rear inserted link before clamping.
As shown in Figure 4, specifically, screens groove 42 is rectangle, the cross section of front inserted link 16 and rear inserted link is rectangle, outside by screens groove 42 being inserted in front inserted link, and grip turning arm 43 and press down and rotate simultaneously, front screw rod 14 is inserted underground, then precession instrument 4 is taken off, more front inserted link 16 is plugged in together with front sleeve 13; Equally, screens groove 42 is inserted in rear inserted link outside, and grip turning arm 43 and press down and rotate simultaneously, rear screw bar 24 is inserted underground, then precession instrument 4 is taken off, rear inserted link and rear sleeve 23 are plugged in together.
As shown in Figure 1, the central axis of front sleeve 13 and the central axis of front whippletree 1 perpendicular, the central axis of rear sleeve 23 and the central axis of rear whippletree 2 perpendicular, front vehicle wheel support, rear wheel support, front sleeve and rear sleeve all parallel at vertical direction.
In use, if have dilly or people to pass through, by hand is stretched in the accommodating cavity of rear sleeve 23 by lock-bit opening 231, lockset on lock ring 27 will be hung on and open, after turning to the inside, whippletree 2 and rear wheel 22 (with rotating shaft 3 for turning cylinder), remove rear whippletree 2; If there is oversize vehicle to pass through, equally lockset is opened, then laterally rotate rear whippletree 2 and rear wheel 22, rear whippletree 2 promotes limiting plate 19 and laterally rotates (with front sleeve 13 for turning cylinder) together with front whippletree 1, front whippletree 1 and rear whippletree 2 is removed.Roadblock of the present utility model can select opens wide, safe ready, flexible operation according to current needs.
The foregoing is only the schematic detailed description of the invention of the utility model, and be not used to limit scope of the present utility model.Any those skilled in the art, the equivalent variations done under the prerequisite not departing from design of the present utility model and principle and amendment, all should belong to the scope of the utility model protection.And it should be noted that, each ingredient of the present utility model is not limited in above-mentioned overall applicability, the each technical characteristic described in manual of the present utility model can select one to adopt separately or select the multinomial use that combines according to actual needs, therefore, the utility model covers other relevant with this case inventive point in the nature of things and combines and embody rule.
Claims (8)
1. a Roadblock, is characterized in that, described Roadblock comprises horizontally disposed front whippletree and rear whippletree, and one end of described front whippletree is connected by rotating shaft with one end of described rear whippletree, wherein,
The below of one end of described front whippletree is connected with front vehicle wheel support, and the below of described front vehicle wheel support is connected with front vehicle wheel, and the below of the other end of described front whippletree is articulated with front sleeve, and the below of described front sleeve is connected with the front screw rod that can insert underground;
The below of one end of described rear whippletree is connected with rear wheel support, the below of described rear wheel support is connected with rear wheel, the below of the other end of described rear whippletree is connected with lock ring, rear sleeve is provided with below described lock ring, described lock ring can be connected together with described rear sleeve lock, and the below of described rear sleeve is connected with the rear screw bar that can insert underground;
One end of described front whippletree is provided with the stopping means limiting described rear whippletree and rotate to side, described rear whippletree can with described rotating shaft for turning cylinder rotates to opposite side, and described rear whippletree can drive described stopping means and described front whippletree with described front sleeve for turning cylinder rotates to side.
2. Roadblock as claimed in claim 1, it is characterized in that, described stopping means is limiting plate, described limiting plate extends to form to described rear whippletree from one end of described front whippletree, described limiting plate is resisted against the back side of one end of described front whippletree, described rear whippletree can with described rotating shaft for turning cylinder turns to the inside, and described rear whippletree can promote described limiting plate and described front whippletree with described front sleeve for turning cylinder laterally rotates.
3. Roadblock as claimed in claim 1, is characterized in that, is connected with base before horizontally disposed tabular, is connected with front inserted link above described front base above described front screw rod, and it is outside and against described front base that described front sleeve lower end is sheathed on described front inserted link;
Be connected with horizontally disposed tabular rear base above described rear screw bar, be connected with rear inserted link above described rear base, it is outside and against described rear base that described rear sleeve lower end is sheathed on described rear inserted link.
4. Roadblock as claimed in claim 1, it is characterized in that, the upper end outer wall of described front sleeve radially protrudes out and forms cradle and limit base respectively, and described cradle is positioned at below described limit base, the other end level of described front whippletree is sheathed on outside described front sleeve, and between described cradle and described limit base.
5. Roadblock as claimed in claim 1, it is characterized in that, described rear sleeve inner is provided with accommodating cavity, the sidewall of described rear sleeve runs through lock-bit opening, the roof of described rear sleeve runs through lock-bit hole, described lock-bit opening and described lock-bit hole are all connected with described accommodating cavity, and described lock ring stretches in described accommodating cavity via described lock-bit hole, opened or close the lockset be connected to below described lock ring by described lock-bit opening.
6. the Roadblock as described in any one of claim 1 to 5, it is characterized in that, described Roadblock also comprises precession instrument, by described precession instrument, described front screw rod and described rear screw bar are inserted underground respectively, described precession instrument comprises base plate and is connected to the turning arm for gripping at described base plate two ends, described base plate runs through the screens groove having front inserted link or described rear inserted link described in energy clamping.
7. Roadblock as claimed in claim 6, it is characterized in that, described screens groove is rectangle, the cross section of described front inserted link and described rear inserted link is rectangle, outside by described screens groove being inserted in described front inserted link, and grip described turning arm and press down and rotate simultaneously, described front screw rod is inserted underground.
8. Roadblock as claimed in claim 1, is characterized in that, the central axis of described front sleeve and the central axis of described front whippletree perpendicular, the central axis of described rear sleeve and the central axis of described rear whippletree perpendicular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777427.8U CN204455906U (en) | 2014-12-10 | 2014-12-10 | Roadblock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420777427.8U CN204455906U (en) | 2014-12-10 | 2014-12-10 | Roadblock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204455906U true CN204455906U (en) | 2015-07-08 |
Family
ID=53662815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420777427.8U Expired - Fee Related CN204455906U (en) | 2014-12-10 | 2014-12-10 | Roadblock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204455906U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927016A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Car stop device |
| CN105926484A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Barrier gate device for automobiles |
| CN105926485A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Car stop |
-
2014
- 2014-12-10 CN CN201420777427.8U patent/CN204455906U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927016A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Car stop device |
| CN105926484A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Barrier gate device for automobiles |
| CN105926485A (en) * | 2016-04-29 | 2016-09-07 | 闫鹏飞 | Car stop |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |