CN203649578U - Pipeline die head threading trolley - Google Patents
Pipeline die head threading trolley Download PDFInfo
- Publication number
- CN203649578U CN203649578U CN201420003698.8U CN201420003698U CN203649578U CN 203649578 U CN203649578 U CN 203649578U CN 201420003698 U CN201420003698 U CN 201420003698U CN 203649578 U CN203649578 U CN 203649578U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- die head
- head threading
- height adjusting
- free rotating
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 36
- 239000010959 steel Substances 0.000 claims description 36
- 239000000835 fiber Substances 0.000 claims description 21
- 238000003466 welding Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009435 building construction Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Abstract
The utility model relates to a pipeline die head threading trolley. The trolley comprises a horizontal moving system, a height adjusting system and a pipeline friction-free rotating system. The horizontal moving system is dispose at the bottom part. The pipeline friction-free rotating system is disposed at the top part. The height adjusting system is disposed between the horizontal moving system and the pipeline friction-free rotating system, and welded with the horizontal moving system and the pipeline friction-free rotating system. In a pipeline die head threading process, the pipeline die head threading end is held by a human hand to be clamped into a die head threading machine for threading. The other end of the pipeline is disposed between the upper parts of two fixed pulleys of the pipeline friction-free rotating system. The pipeline is supported by the horizontal moving system to move at any direction. The height adjusting system can adjust and fix the height of the pipeline. The pipeline friction-free rotating system can ensure the pipeline to be smoothly rotate between the two fixed pulleys along with the die head threading machine. The beneficial effects are that the trolley is reasonable in design and simple in operation, only one person is capable of completing the die head threading operation with a half manpower saved, and the pipeline moves and rotates more flexibly and smoothly in the die head threading process to effectively improve operation efficiency.
Description
Technical field
The utility model belongs to technical field of building construction, is specifically related to a kind of pipeline mantle fiber dolly.
Background technology
The pipeline mantle fiber technology such as existing water power, to utilize die head threading machine, by two people's compounding practices, one people's hand-held pipeline mantle fiber end is also controlled die head threading machine, another people is at the hand-held pipeline of the pipeline other end, control that height, the pipeline of pipeline vertically moves and the rotation of pipeline, labor intensive and man-hour, and operation underaction is light.
Summary of the invention
The purpose of this utility model is a kind of pipeline mantle fiber dolly of design, overcomes problem and shortcoming that above-mentioned prior art exists, simplifies constructing operation, saves manpower, raises the efficiency.
The technical solution of the utility model is:
A kind of pipeline mantle fiber dolly, formed without frictional rotation system by horizontal movement system, height adjusting system and pipeline, it is characterized in that: horizontal movement system is positioned at bottom, and pipeline is positioned at top without frictional rotation system, height adjusting system is positioned in the middle of both and is welded to connect with both.
Described horizontal movement system is made up of a square steel plate and four universal wheels, and four universal wheels are arranged on respectively four jiaos bottom steel plate.
Described height adjusting system is made up of a screw rod, a supporting steel sleeve, a nut and a reverse screw thread nut, in steel sleeve, be provided with screw thread, steel sleeve upper end is welded on the angle steel bottom of pipeline without frictional rotation system, a nut of lower end welding, and with screw rod by screwed connection, screw rod one end is welded on the square steel plate of horizontal movement system, and there is the nut sleeve of a reverse screw thread steel sleeve below on screw rod.
Described pipeline is made up of an angle steel and two fixed pulleys without frictional rotation system, and two fixed pulleys are fixed on angle steel end face two ends, and the distance between two fixed pulleys is less than the overall diameter of pipeline.
When pipeline mantle fiber, pipeline mantle fiber end is hand-held by a people, sandwich die head threading machine and carry out mantle fiber, the other end frame of pipeline dolly pipeline without two fixed pulleys of frictional rotation system above between position, horizontal movement system can be supported the movement of pipeline at horizontal any direction, height adjusting system can be adjusted and fixed-piping antenna height, regulate height by rotating steel sleeve, utilize reverse screw thread nut to tighten and be fixed in steel sleeve lower end, can guarantee that without frictional rotation system pipeline rotates freely between two fixed pulleys with die head threading machine.
The utlity model has following beneficial effect: reasonable in design, simple to operate, only need a people just can complete pipeline mantle fiber, save the manpower of half, pipeline moves, rotates more nimbly and freely in mantle fiber process, has effectively improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The front elevational schematic of pipeline mantle fiber is carried out for the utility model in Fig. 2-1.
The schematic side view of pipeline mantle fiber is carried out for the utility model in Fig. 2-2.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail:
As shown in Figure 1, the utility model is made up of without frictional rotation system 3 horizontal movement system 1, height adjusting system 2 and pipeline, horizontal movement system 1 is positioned at dolly bottom, comprises that a square steel plate 11 and 12, four universal wheels of four universal wheels are arranged on respectively four jiaos of steel plate bottoms; Height adjusting system 2 is positioned at dolly middle part, comprises a screw rod 21, supporting steel sleeve 22, nut 23 and a reverse screw thread nut 24, and screw rod 21 lower ends are welded on the end face center of the steel plate 11 of horizontal movement system 1; Steel bushing 22 upper ends are welded on the lower middle position without frictional rotation system 3, in steel sleeve 22, be provided with screw thread, a nut 23 of lower end welding, with screw rod 21 by screwed connection, steel sleeve 22 belows have a reverse screw thread nut 24 to be enclosed within on screw rod 21, play stationary steel bushing pipe 22 positions; The pipeline of little roof is made up of an angle steel 31 and two fixed pulleys 32 without frictional rotation system 3, weld with the steel sleeve 22 of height adjusting system 2 at angle steel 31 middle parts, bottom surface, two fixed pulleys 32 are fixed on angle steel 31 end face two ends, and the distance between two fixed pulleys is less than the overall diameter of pipeline 4.
Fig. 2 is the schematic diagram that the utility model carries out pipeline mantle fiber, and wherein Fig. 2-1 is front view, and Fig. 2-2 are side view.When pipeline 4 mantle fiber, pipeline 4 mantle fiber ends are hand-held by a people, sandwich die head threading machine 5 and carry out mantle fiber, the other end frame of pipeline 4 dolly pipeline without two fixed pulleys 32 of frictional rotation system 3 above between position, horizontal movement system 1 can be supported the movement of pipeline 4 at horizontal any direction, height adjusting system 2 regulates height by rotating steel sleeve 22, utilize reverse screw thread nut 24 to tighten and be fixed in steel sleeve 22 lower ends, can guarantee that without frictional rotation system 3 pipeline 4 rotates freely between two fixed pulleys 32 with die head threading machine 5.
Claims (4)
1. pipeline mantle fiber dolly, formed without frictional rotation system by horizontal movement system, height adjusting system and pipeline, it is characterized in that: horizontal movement system is positioned at bottom, and pipeline is positioned at top without frictional rotation system, height adjusting system is positioned in the middle of both and is welded to connect with both.
2. pipeline mantle fiber dolly according to claim 1, is characterized in that: described horizontal movement system is made up of a square steel plate and four universal wheels, and four universal wheels are arranged on respectively four jiaos bottom steel plate.
3. pipeline mantle fiber dolly according to claim 1, it is characterized in that: described height adjusting system is made up of a screw rod, a supporting steel sleeve, a nut and a reverse screw thread nut, in steel sleeve, be provided with screw thread, steel sleeve upper end is welded on the angle steel bottom of pipeline without frictional rotation system, a nut of lower end welding, and with screw rod by screwed connection, screw rod one end is welded on the square steel plate of horizontal movement system, and there is the nut sleeve of a reverse screw thread steel sleeve below on screw rod.
4. pipeline mantle fiber dolly according to claim 1, it is characterized in that: described pipeline is made up of an angle steel and two fixed pulleys without frictional rotation system, two fixed pulleys are fixed on angle steel end face two ends, and the distance between two fixed pulleys is less than the overall diameter of pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003698.8U CN203649578U (en) | 2014-01-02 | 2014-01-02 | Pipeline die head threading trolley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420003698.8U CN203649578U (en) | 2014-01-02 | 2014-01-02 | Pipeline die head threading trolley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203649578U true CN203649578U (en) | 2014-06-18 |
Family
ID=50916015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420003698.8U Expired - Lifetime CN203649578U (en) | 2014-01-02 | 2014-01-02 | Pipeline die head threading trolley |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203649578U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737127A (en) * | 2014-01-02 | 2014-04-23 | 中建三局第二建设工程有限责任公司 | Pipeline threading trolley |
-
2014
- 2014-01-02 CN CN201420003698.8U patent/CN203649578U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737127A (en) * | 2014-01-02 | 2014-04-23 | 中建三局第二建设工程有限责任公司 | Pipeline threading trolley |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209035466U (en) | A kind of steel pipe processing channel processing lathe | |
| CN204741252U (en) | Novel portable electric power wire barrow | |
| CN203740777U (en) | Power line winding and straightening device | |
| CN206313359U (en) | Straight line pole fall block | |
| CN206307797U (en) | Adjustable contactless film roll handler | |
| CN203649578U (en) | Pipeline die head threading trolley | |
| CN202829453U (en) | Lift used for arch camber of motor-driven center pivot sprinkling machine | |
| CN203635810U (en) | Steel-bar bending device | |
| CN203292774U (en) | Rotary pipeline welding platform facilitating construction | |
| CN205021412U (en) | Clutch housing polishes and uses anchor clamps | |
| CN203197978U (en) | Polyurethane coating and polyethylene winding prefabricated directly-buried insulating pipe on-line end cutting device | |
| CN208858364U (en) | A kind of collapsible variable radius tunnel inner wall water spray maintenance device | |
| CN202910536U (en) | Welded pipe unit level rack hydraulic disassembling device | |
| CN203664962U (en) | Automatic welding machine for tubular piles | |
| CN103737127A (en) | Pipeline threading trolley | |
| CN203448855U (en) | Automatic welding device of connecting rod sheet | |
| CN206229838U (en) | A kind of pipe mill discharge nozzle rail changing device | |
| CN203018963U (en) | Elbow pipe clamping device for cutting steel structure medium-size elbow pipe intersecting curve | |
| CN203955803U (en) | A kind of penetration pipe hand-operated simple bending pipe machine tool | |
| CN202239102U (en) | Flat steel bending device | |
| CN205061138U (en) | Cable transmission | |
| CN212503311U (en) | Hydraulic engineering construction pipe laying pay-off | |
| CN210735820U (en) | Tubular product rolling machine convenient to use | |
| CN202622215U (en) | Assembly welding machine | |
| CN202726874U (en) | Mobile type crankshaft supporting devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |