CN205573951U - Large -diameter steel pipe travelling bogie - Google Patents
Large -diameter steel pipe travelling bogie Download PDFInfo
- Publication number
- CN205573951U CN205573951U CN201620419788.4U CN201620419788U CN205573951U CN 205573951 U CN205573951 U CN 205573951U CN 201620419788 U CN201620419788 U CN 201620419788U CN 205573951 U CN205573951 U CN 205573951U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- car body
- little car
- lifting platform
- axis
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Handcart (AREA)
Abstract
The utility model discloses a large -diameter steel pipe travelling bogie, including little automobile body and running gear, one side of little automobile body is provided with the outer device that keeps off, keeps off the device in the opposite side is provided with, interior fender device include interior baffle and with interior baffle rigid coupling and axis and the parallel pivot of will transport steel pipe axis I, the both ends of pivot I are provided with the rolling bearing unit with dolly body rigid coupling, still including hinge on little automobile body the riser with hinge in lifting platform on the little automobile body of interior baffle place side, the lifting platform below is connected with the lifting devices with dolly body rigid coupling, has set firmly A -frame to the side of the lifting platform, the one end of riser with A -frame is articulated, and the other end extends interior baffle is followed down.
Description
Technical field
This utility model relates to a kind of steel pipe transmission dolly, particularly relates to a kind of large-diameter steel pipe travelling bogie.
Background technology
In steel tube factory, heat distribution pipeline factory etc. produce the enterprise production process of large-diameter steel pipe, owing to steel pipe needs to process through multiple working procedure, therefore the transport transition of large-diameter steel pipe is a required step.Transport currently for large-diameter steel pipe is all that the mode using track chain, driving and travelling bogie to combine is carried out, by track chain by by steel pipe market to travelling bogie, driving is used to winch on dolly by steel pipe, then by dolly, steel pipe being delivered to subsequent processing, use driving by under steel tube suspending, the whole course of processing needs repeatedly to use driving and lifts, and when lifting bigbore steel pipe, not only efficiency is low, and needs labour force many, and the safety of hoisting personnel also can not get ensureing.
Summary of the invention
This utility model provides a kind of large-diameter steel pipe travelling bogie so that need not when steel pipe is put on dolly employ driving lifting, be directly rolled on dolly from track chain, not only efficiency is high, and the safety of operator is secure, saves labour force.
For reaching above-mentioned purpose, the scheme that this utility model is taked is: a kind of large-diameter steel pipe travelling bogie, including little car body and running gear, the side of described little car body is provided with outer baffle device, opposite side is provided with interior blocking means, described interior blocking means includes Internal baffle and affixed with described Internal baffle and that axis is parallel with steel pipe axis to be transported rotating shaft I, and the two ends of described rotating shaft I are provided with the rolling bearing units affixed with little car body, and Internal baffle can rotate along the direction that steel pipe rolls on dolly；Also include the riser being articulated with on little car body and the lifting platform being articulated with on the little car body of side, described Internal baffle place, connect below described lifting platform and have the lifting device affixed with little car body, lifting platform side is installed with A-frame, one end of described riser is hinged with described A-frame, the other end extends edge under described Internal baffle, when lifting platform is horizontal, riser stops edge under Internal baffle, prevent under Internal baffle along rotating to little vehicle body, when lifting platform is by lifting device jack-up, drive riser rotates, riser is rotated down near one end of Internal baffle, its position will not stop the rotation of Internal baffle；
Described outer baffle device includes outer baffle and affixed with described outer baffle and that axis is parallel with steel pipe axis to be transported rotating shaft II, the two ends of described rotating shaft II are provided with the rolling bearing units affixed with little car body, along the little car body of inner side, it is installed with limiting plate under outer baffle, prevents the lower edge of outer baffle from rotating to little vehicle body direction.
As preferably, described running gear includes the near front wheel, off-front wheel, left rear wheel and the off hind wheel being installed on bottom surface, little car body both sides, the quantity of described the near front wheel, off-front wheel, left rear wheel and off hind wheel is 2, it is connected by sprocket shaft I respectively between two the near front wheels and off-front wheel corresponding thereto, by chain drive between two sprocket shafts I, one of them sprocket shaft I is connected by V belt translation driving motor I；It is connected by sprocket shaft II respectively between two left rear wheels and off hind wheel corresponding thereto, chain drive is passed through between two sprocket shafts II, one of them sprocket shaft II is connected by V belt translation driving motor II, this kind of structure ensure that the reliability enough driven, it is to avoid occurs producing skidding owing to steel pipe is overweight.
As optimization, the middle part of described sprocket shaft I and sprocket shaft II is arranged with the rolling bearing units affixed with little car body, prevents sprocket shaft I and sprocket shaft II from deforming.
As optimization, also include the controller being fixedly arranged on little car body and be fixedly arranged on the limit switch at little car body two ends, described limit switch, driving motor I and driving motor II electrically connect with described controller respectively, set device at destination is touched by limit switch, controlling drive motor I and drive the stopping action of motor II, automaticity is higher.
As preferably, described lifting device is that external part is arranged and the hydraulic cylinder hinged with lifting platform upward, smoothly by lifting platform jack-up and putting down, the hinge hinged with little car body it is installed with on the cylinder body of described hydraulic cylinder, described hinge shaft axis is parallel with described rotating shaft I axis, make cylinder body can take advantage of a situation when hydraulic cylinder works rotation, reduce the deformation of external part, increase the service life.
As preferably, described lifting device is that push rod is arranged and the electric pushrod hinged with lifting platform upward, the hinge hinged with little car body it is installed with on the housing of described electric pushrod, described hinge shaft axis is parallel with described rotating shaft I axis, make housing can take advantage of a situation when push rod action rotation, this structure is installed simple, reduces push rod deformation simultaneously, increases the service life.
As optimization, the quantity of described interior blocking means, lifting platform and outer baffle device is 2, and the dependability making the application is higher.
As optimization, one end of described Internal baffle and outer baffle is all installed with described pipe under pipe, and naturalness and is in upper end, is prevented effectively from steel tube surface and is scratched.
The beneficial effects of the utility model are: eliminating use driving lifting when steel pipe is positioned on travelling bogie, steel pipe is rolled on dolly by track chain, it is to avoid steel tube end part is damaged by suspension hook；During toward dolly tubulature, lifting platform is in level, steel pipe first contacts Internal baffle in rolling, Internal baffle rotates with the thrust of steel pipe, will not produce steel pipe and stop, after steel pipe is rolled on dolly, Internal baffle recovers to vertical state, owing to the upper end of riser and the existence of limiting plate, Internal baffle and outer baffle all can not rotate to dolly body lateral direction, play the effect stopping that steel pipe outwards tumbles；Steel pipe is when dolly unloads, lifting device is by lifting platform jack-up, steel pipe is taken advantage of a situation rolling, now near one end of Internal baffle, drive backspin at lifting platform goes to below Internal baffle riser, will not stop that Internal baffle rotates, and Internal baffle rotates along the thrust of steel pipe, the rolling of steel pipe will not be produced and stop, the ingenious setting of lifting platform, riser and Internal baffle, makes to save manpower in the transportation of steel pipe, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is A direction view in Fig. 1.
Fig. 3 is B direction view in Fig. 1.
Fig. 4 is C-C sectional view in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the technical solution of the utility model is clearly and completely described.
Embodiment one:
A kind of large-diameter steel pipe travelling bogie as shown in Figure 1, including little car body 1 and running gear, the side of little car body 1 is provided with outer baffle device, opposite side is provided with interior blocking means, interior blocking means and outer baffle device quantity are 2, interior blocking means includes Internal baffle 3 and affixed with Internal baffle 3 and that axis is parallel with steel pipe axis to be transported rotating shaft I 2, the two ends of rotating shaft I 2 are provided with the rolling bearing units affixed with little car body 1, one end of Internal baffle 3 is installed with pipe 13, and under naturalness, pipe 13 is in upper end；The application also includes the riser 6 being articulated with on little car body 1 and the lifting platform 4 being articulated with on the little car body of side, Internal baffle 3 place, lifting platform 4 quantity is 2, lay respectively at two ends before and after little car body 1, the lower section of each lifting platform 4 is provided with lifting device, lifting device in the present embodiment includes that housing passes through, with little car body 1, the electric pushrod 5 that hinge is hinged, the push rod of electric pushrod 5 is arranged upward, and it is hinged with lifting platform 4, the axis of hinge is parallel with the axis of rotating shaft I 2, housing can the rotation of taking advantage of a situation with the rotation of lifting platform 4, the side of lifting platform 4 is installed with A-frame 7, one end of riser 6 is hinged with A-frame 7, the other end extends the lower edge of Internal baffle 3, when riser 6 is in level, can stop the lower edge of Internal baffle 3 in dolly body side to rotation.
Outer baffle device includes outer baffle 10 and affixed with outer baffle 10 and that axis is parallel with steel pipe axis to be transported rotating shaft II 9, the two ends of rotating shaft II 9 are provided with the rolling bearing units affixed with little car body 1, outer baffle is installed with limiting plate 14 10 times along the little car body of inner side, one end of outer baffle 10 is installed with pipe 13, and under naturalness, pipe 13 is in upper end.
In the present embodiment, running gear includes the near front wheel, off-front wheel, left rear wheel and the off hind wheel being installed on bottom surface, little car body 1 both sides, the quantity of the near front wheel, off-front wheel, left rear wheel and off hind wheel is 2, it is connected by sprocket shaft I 12 respectively between two the near front wheels and off-front wheel corresponding thereto, by chain drive between two sprocket shafts I 12, one of them sprocket shaft I is connected by V belt translation driving motor I 11；It is connected by sprocket shaft II 16 respectively between two left rear wheels and off hind wheel corresponding thereto, chain drive is passed through between two sprocket shafts II 16, one of them sprocket shaft II is connected by V belt translation driving motor II 8, for preventing sprocket shaft from deforming, it is arranged with the rolling bearing units 15 affixed with little car body 1 at the middle part of sprocket shaft I 12 and sprocket shaft II 16.In order to realize being automatically stopped after little car body puts in place, improving efficiency, be provided with controller on little car body, little car body two ends are provided with limit switch 17, and limit switch 17, driving motor I 11 and driving motor II 8 are electrically connected with the controller respectively.
Enforcement two:
Lifting device in the present embodiment includes that cylinder body passes through the hydraulic cylinder that hinge and little car body 1 be hinged and external part is arranged upward, the external part of hydraulic cylinder is hinged with lifting platform 4, hinge shaft axis is parallel with the axis of rotating shaft I 2, and cylinder body can be taken advantage of a situation with the rotation of lifting platform rotation；Little car body rear and front end is respectively arranged with proximity switch and replaces limit switch in embodiment one, and remaining is with embodiment one.
On little car body 1 during tubulature, lifting platform 4 is in level, Internal baffle 3 and outer baffle 10 are in vertical state, and pipe 13 place end is positioned at upper end, when steel pipe rolls on little car body, first contact Internal baffle 3, Internal baffle rotates with the thrust of steel pipe, will not produce steel pipe and stop, after steel pipe is rolled on little car body 1, Internal baffle recovers to vertical state.
Travelling bogie is when mobile, riser stop Internal baffle lower edge towards side in dolly body to rotation, limiting plate 14 stops that the lower edge of outer baffle rotates towards the direction, inner side of little car body, therefore, the upper edge of Internal baffle and outer baffle all can not rotate to dolly body lateral direction, can prevent steel pipe from outwards tumbling.
When travelling bogie moves to destination, the limit switch at little car body two ends or proximity switch are due to touching or sensing generation signal, and signal is reached controller, controller sends stopping signal to driving motor, travelling bogie stop motion, then lifting device is by lifting platform jack-up, steel pipe is taken advantage of a situation rolling, now near one end of Internal baffle 3, drive backspin at lifting platform goes to below Internal baffle riser 6, will not stop that Internal baffle rotates, therefore Internal baffle rotates along the thrust of steel pipe, the rolling of steel pipe will not be produced and stop, steel pipe is rolled to specify position, complete once to transport.For the technical problem having been well known, no longer repeat.
The above is only preferred implementation of the present utility model; protection domain of the present utility model is not limited merely to above-described embodiment; all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model; should be understood that; for those skilled in the art; without departing from the some improvements and modifications under this utility model principle premise, also should be regarded as protection domain of the present utility model.
Claims (8)
1. a large-diameter steel pipe travelling bogie, including little car body and running gear, it is characterized in that: the side of described little car body is provided with outer baffle device, opposite side is provided with interior blocking means, described interior blocking means includes Internal baffle and affixed with described Internal baffle and that axis is parallel with steel pipe axis to be transported rotating shaft I, and the two ends of described rotating shaft I are provided with the rolling bearing units affixed with little car body；Also include the riser being articulated with on little car body and the lifting platform being articulated with on the little car body of side, described Internal baffle place, connect below described lifting platform and have lifting device, lifting platform side is installed with A-frame, one end of described riser is hinged with described A-frame, and the other end extends edge under described Internal baffle；
Described outer baffle device includes outer baffle and affixed with described outer baffle and that axis is parallel with steel pipe axis to be transported rotating shaft II, and the two ends of described rotating shaft II are provided with the rolling bearing units affixed with little car body, are installed with limiting plate under outer baffle along the little car body of inner side.
A kind of large-diameter steel pipe travelling bogie, it is characterized in that: described running gear includes being installed on the near front wheel, off-front wheel, left rear wheel and the off hind wheel of bottom surface, little car body both sides, the quantity of described the near front wheel, off-front wheel, left rear wheel and off hind wheel is 2, it is connected by sprocket shaft I respectively between two the near front wheels and off-front wheel corresponding thereto, by chain drive between two sprocket shafts I, one of them sprocket shaft I is connected by V belt translation driving motor I；Being connected by sprocket shaft II respectively between two left rear wheels and off hind wheel corresponding thereto, by chain drive between two sprocket shafts II, one of them sprocket shaft II is connected by V belt translation driving motor II.
A kind of large-diameter steel pipe travelling bogie, it is characterised in that: the middle part of described sprocket shaft I and sprocket shaft II is arranged with the rolling bearing units affixed with little car body.
A kind of large-diameter steel pipe travelling bogie, it is characterized in that: also include the controller being fixedly arranged on little car body and be fixedly arranged on the limit switch at little car body two ends, described limit switch, driving motor I and driving motor II electrically connect with described controller respectively.
A kind of large-diameter steel pipe travelling bogie, it is characterized in that: described lifting device is that external part is arranged and the hydraulic cylinder hinged with lifting platform upward, being installed with the hinge hinged with little car body on the cylinder body of described hydraulic cylinder, described hinge shaft axis is parallel with described rotating shaft I axis.
A kind of large-diameter steel pipe travelling bogie, it is characterized in that: described lifting device is that push rod is arranged and the electric pushrod hinged with lifting platform upward, being installed with the hinge hinged with little car body on the housing of described electric pushrod, described hinge shaft axis is parallel with the axis of described rotating shaft I.
7. according to large-diameter steel pipe travelling bogie a kind of described in claim 1 or 5 or 6, it is characterised in that: the quantity of described interior blocking means, lifting platform and outer baffle device is 2.
A kind of large-diameter steel pipe travelling bogie, it is characterised in that: one end of described Internal baffle and outer baffle is all installed with described pipe under pipe, and naturalness and is in upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620419788.4U CN205573951U (en) | 2016-05-11 | 2016-05-11 | Large -diameter steel pipe travelling bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620419788.4U CN205573951U (en) | 2016-05-11 | 2016-05-11 | Large -diameter steel pipe travelling bogie |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205573951U true CN205573951U (en) | 2016-09-14 |
Family
ID=56857209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620419788.4U Withdrawn - After Issue CN205573951U (en) | 2016-05-11 | 2016-05-11 | Large -diameter steel pipe travelling bogie |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205573951U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857322A (en) * | 2016-05-11 | 2016-08-17 | 山东茂盛管业有限公司 | Large-diameter steel pipe transportation cart |
-
2016
- 2016-05-11 CN CN201620419788.4U patent/CN205573951U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857322A (en) * | 2016-05-11 | 2016-08-17 | 山东茂盛管业有限公司 | Large-diameter steel pipe transportation cart |
| CN105857322B (en) * | 2016-05-11 | 2017-12-05 | 山东茂盛管业有限公司 | A kind of large-diameter steel pipe travelling bogie |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108442776A (en) | A kind of comb-tooth-type stereo garage floor truck and method | |
| CN111038361B (en) | Transport platform of van-type transport vechicle | |
| CN205573951U (en) | Large -diameter steel pipe travelling bogie | |
| CN203682381U (en) | Double-chain circulation type lifting loader | |
| CN204872632U (en) | Steel pipe translation device | |
| CN204340820U (en) | A kind of blowout prevention service rig special vehicle | |
| CN206900509U (en) | A kind of bracket carrier | |
| CN105857322A (en) | Large-diameter steel pipe transportation cart | |
| CN105625488A (en) | Pneumatic bucket rock loading machine | |
| CN206437089U (en) | A kind of curved surface adaptive crawler belt and the climbing robot for installing the crawler belt | |
| CN204754372U (en) | Track exchange vertical lifting parking equipment | |
| CN105523484B (en) | A kind of tunnel measure of relief and its device | |
| CN206942268U (en) | A kind of up-down cross sliding type multi-storied garage vehicle-carrying plate cross sliding driving device | |
| CN211252346U (en) | Transport platform of van-type transport vechicle | |
| CN203946002U (en) | A kind of translation dumping car | |
| CN207481920U (en) | A kind of split type rotating wheel device | |
| CN209974220U (en) | Double-arm car lifting jack | |
| CN209442576U (en) | A kind of insulating tube coil buggy | |
| CN207377221U (en) | Tower-type space garage | |
| CN208560672U (en) | Three dimensional unit pipeline system lifts beam transport vehicle | |
| CN206766162U (en) | A kind of spare tyre lifter | |
| CN205894791U (en) | Perpendicular circulating stereo garage actuating system | |
| CN205762959U (en) | The rearmounted dolly of seamless steel tube production perforating machine | |
| CN106143517B (en) | A kind of self-tipping type tail portion discharging feeding trolley | |
| CN205233399U (en) | Beet removes native device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20171205 |