CN103481932A - Conveying trolley for thermally-expanded steel pipes - Google Patents
Conveying trolley for thermally-expanded steel pipes Download PDFInfo
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- CN103481932A CN103481932A CN201310447208.3A CN201310447208A CN103481932A CN 103481932 A CN103481932 A CN 103481932A CN 201310447208 A CN201310447208 A CN 201310447208A CN 103481932 A CN103481932 A CN 103481932A
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- hot
- steel tube
- transport trolley
- expanding steel
- carrying roller
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Abstract
The invention provides a conveying trolley for thermally-expanded steel pipes. The conveying trolley for the thermally-expanded steel pipes comprises a bottom frame. Casters are arranged on the lower surface of the bottom frame, a lift is fixed onto the bottom frame, and a plurality of carrier rollers which are placed parallelly are arranged on a lift table of the lift. The conveying trolley has the advantages that the thermally-expanded steel pipes do not need to be manually carried in conveying procedures and can be translated, loaded and unloaded in a workshop, and the conveying trolley is safe and flexible, and is low in cost and good in universality.
Description
Technical field
The present invention relates to a kind of transport trolley, relate in particular to a kind of hot-expanding steel tube carrying transport trolley.
Background technology
Solid drawn pipe is mother tube, after expanding processing, heat also needs to be aligned, put down a plurality of operations such as (slope) mouth, non-destructive test, spray mark, entrucking, need steel pipe is carried out to necessary carrying work in these operations, because the steel pipe volume after the heat expansion is larger, carry very inconvenient.Usually the way that adopts hanging device to add artificial cooperation in the prior art completes, and during due to lifting steel pipes, all operations aloft, have certain potential safety hazard, and hanging device is large, takes up room larger, and alerting ability and commonality are bad.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of need of production that facilitates, and is convenient to transportation and the handling of hot-expanding steel tube, safe, with low cost, flexible and hot-expanding steel tube transport trolley that commonality is good.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of hot-expanding steel tube transport trolley is provided, comprises underframe, be provided with castor below described underframe, be fixed with elevator on described underframe, be provided with some carrying rollers of parallel placement on the bay-lift of described elevator.
Preferably, described elevator is fork type elevator.
Preferably, described carrying roller is four, and carrying roller is fixed on described bay-lift by support.
Preferably, the two ends diameter of described carrying roller is large, and mid diameter is little, is V-type carrying roller or Curved roller.
Preferably, described carrying roller is connected with drive motor or handwheel.
Preferably, four jiaos of places, described underframe bottom are provided with four castors, and wherein two is universal brake castor, and another two is direction-caster.
Preferably, a side of described underframe is provided with a handgrip.
Advantage and good effect that the present invention has are: hot-expanding steel tube of the present invention is provided with elevator and V-type roller with transport trolley, in transportation without manually moving hot-expanding steel tube, can realize translation and the handling of hot-expanding steel tube in workshop, safe, with low cost, flexible and commonality is good.
The accompanying drawing explanation
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the left view of the embodiment of the present invention;
Fig. 3 is a kind of view of the embodiment of the present invention;
Fig. 4 is the part-structure schematic diagram of another embodiment of the present invention;
Fig. 5 is the part-structure schematic diagram of further embodiment of this invention.
In figure:
1, underframe 2, fork type elevator 3, bay-lift 4, carrying roller
41, V-type carrying roller 42, Curved roller 5, support 6, drive motor
7, universal brake castor 8, direction-caster 9, connecting panel 10, handgrip
11, hot-expanding steel tube 12, gantry beams pipe 13, handwheel
The specific embodiment
As Figure 1-3, hot-expanding steel tube transport trolley of the present invention, comprise underframe 1, place, four jiaos of underframe 1 bottom surfaces is provided with four castors, is fixed with fork type elevator 2 on underframe 1, be provided with four carrying rollers that are parallel to bay-lift 3 and are parallel to each other 4 on the bay-lift 3 of described fork type elevator 2, the two ends diameter of carrying roller 4 is large, and mid diameter is little, V-shaped carrying roller 41, four V-type carrying rollers 41 are fixed on bay-lift 3 by support 5, and an end of V-type carrying roller 41 is connected with drive motor 6.
In four castors in the present embodiment, two is universal brake castor 7, another two is direction-caster 8, universal brake castor 7 and direction-caster 8 are commercially available prod, two universal brake castors 7 are arranged on a side of underframe bottom, and another two direction-casters 8 are arranged on the opposite side of underframe bottom, the crotch top board of universal brake castor 7 and the crotch top board of direction-caster 8 are fixed on the bottom of underframe 1 by connecting panel 9, during use, two universal brake castors 7 can be positioned at front portion, direction-caster 8 is positioned at rear portion, facilitates turning to of transport trolley.
The side that direction-caster 8 is installed at underframe 1 is provided with a handgrip 10.
The working process of the present embodiment: hot-expanding steel tube 11 is placed on gantry beams pipe 12, hot-expanding steel tube of the present invention is parked in to hot-expanding steel tube 11 belows with transport trolley, make hot-expanding steel tube just be positioned at the top of V-type carrying roller 41, starting elevator makes it to rise, hot-expanding steel tube 11 just in time is assemblied on V-type carrying roller 41, hot-expanding steel tube 11 is lifted and makes to leave gantry beams pipe 12(as shown in Figure 3), use handgrip 10 transport trolley to be pushed to the station place of subsequent processing, hot-expanding steel tube 11 is placed into to this station as stated above, also hot-expanding steel tube 11 can be transported on lorry simultaneously, start drive motor 6, V-type carrying roller 41 rotates, driving hot-expanding steel tube 11 by friction force advances, hot-expanding steel tube is put on lorry smoothly.Whole working process, without manually moving steel pipe, is transported safely, and commonality is good.
As shown in Figure 4, carrying roller 4 of the present invention can also be the Curved roller 42 matched with hot-expanding steel tube 11.
As shown in Figure 5, carrying roller 4 can be driven by handwheel 13, manually can realize that hot-expanding steel tube 11 is along the transmission of the axis direction perpendicular to carrying roller 4 by rotating this handwheel 13, easy to operate, laborsaving.
V-type carrying roller 41 and Curved roller 42 have limited hot-expanding steel tube 11 in the movement perpendicular to its axis direction with around the rotation of its axis, have increased stationarity and the safety of hot-expanding steel tube 11 transportations.
Above one embodiment of the present of invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the present patent application scope and improvement etc., within all should still belonging to patent covering scope of the present invention.
Claims (7)
1. hot-expanding steel tube transport trolley, comprise underframe (1), it is characterized in that: described underframe is provided with castor below (1), is fixed with elevator (2) on described underframe (1), is provided with some carrying rollers (4) of parallel placement on the bay-lift of described elevator (3).
2. hot-expanding steel tube transport trolley according to claim 1, it is characterized in that: described elevator (2) is fork type elevator.
3. hot-expanding steel tube transport trolley according to claim 1, it is characterized in that: described carrying roller (4) is four, and carrying roller (4) is fixed on described bay-lift (3) by support (5).
4. according to the described hot-expanding steel tube transport trolley of claim 1 or 3, it is characterized in that: the two ends diameter of described carrying roller (4) is large, and mid diameter is little, is V-type carrying roller (41) or Curved roller (42).
5. according to the described hot-expanding steel tube transport trolley of claim 1 or 3, it is characterized in that: described carrying roller (4) is connected with drive motor (6) or handwheel (13).
6. hot-expanding steel tube transport trolley according to claim 1 is characterized in that: four jiaos of places, described underframe (1) bottom are provided with four castors, and wherein two is universal brake castor (7), and another two is direction-caster (8).
7. hot-expanding steel tube transport trolley according to claim 1, it is characterized in that: a side of described underframe (1) is provided with a handgrip (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447208.3A CN103481932A (en) | 2013-09-26 | 2013-09-26 | Conveying trolley for thermally-expanded steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310447208.3A CN103481932A (en) | 2013-09-26 | 2013-09-26 | Conveying trolley for thermally-expanded steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103481932A true CN103481932A (en) | 2014-01-01 |
Family
ID=49822645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310447208.3A Withdrawn CN103481932A (en) | 2013-09-26 | 2013-09-26 | Conveying trolley for thermally-expanded steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103481932A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290786A (en) * | 2014-08-19 | 2015-01-21 | 浙江瑞迈不锈钢管有限公司 | Transfer trolley for factory steel pipes |
| CN104973379A (en) * | 2015-07-01 | 2015-10-14 | 江西飞达新材料科技股份有限公司 | Novel convenient steel roller detachment and installation auxiliary device |
| CN105172860A (en) * | 2015-09-30 | 2015-12-23 | 鹤山市精工制版有限公司 | Cart for assembling large-size printing roller |
| CN112249126A (en) * | 2020-10-12 | 2021-01-22 | 巨小凯 | Huge saw disc translation formula transport equipment of piling up |
| CN112572579A (en) * | 2020-11-26 | 2021-03-30 | 衡阳鸿常机化有限公司 | Seamless steel pipe transport vechicle |
-
2013
- 2013-09-26 CN CN201310447208.3A patent/CN103481932A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104290786A (en) * | 2014-08-19 | 2015-01-21 | 浙江瑞迈不锈钢管有限公司 | Transfer trolley for factory steel pipes |
| CN104973379A (en) * | 2015-07-01 | 2015-10-14 | 江西飞达新材料科技股份有限公司 | Novel convenient steel roller detachment and installation auxiliary device |
| CN105172860A (en) * | 2015-09-30 | 2015-12-23 | 鹤山市精工制版有限公司 | Cart for assembling large-size printing roller |
| CN112249126A (en) * | 2020-10-12 | 2021-01-22 | 巨小凯 | Huge saw disc translation formula transport equipment of piling up |
| CN112572579A (en) * | 2020-11-26 | 2021-03-30 | 衡阳鸿常机化有限公司 | Seamless steel pipe transport vechicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140101 |
|
| WW01 | Invention patent application withdrawn after publication |