CN103274292A - Bicycle - Google Patents
Bicycle Download PDFInfo
- Publication number
- CN103274292A CN103274292A CN2013102443090A CN201310244309A CN103274292A CN 103274292 A CN103274292 A CN 103274292A CN 2013102443090 A CN2013102443090 A CN 2013102443090A CN 201310244309 A CN201310244309 A CN 201310244309A CN 103274292 A CN103274292 A CN 103274292A
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- lifting
- bracket post
- rope
- portal frame
- lifting rope
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Abstract
The invention discloses a bicycle which comprises a portal frame, a lifting box, a lifting rope and a lifting hook, wherein the lifting box capable of moving horizontally is arranged on the portal frame, the lifting rope is arranged below the lifting box, the lifting hook is arranged at the lower end of the lifting rope. The bicycle is characterized in that a front bracket column and a rear bracket column are arranged on the lifting box in the two directions vertical to the portal frame respectively; a brake ring is arranged on the lifting hook; the lifting rope is located in the brake ring; traction ropes are arranged below the front bracket column, the rear bracket column, and the horizontal two ends of the lifting box; and one end of each of the four traction ropes is connected with the brake ring in one of the four directions. Compared with the prior art, the bicycle provided by the invention prevents the collision during towing of a workpiece to a certain degree, and the properties and lives are protected.
Description
Technical field
The present invention relates to a kind of equipment of thinking highly of, particularly a kind of driving.
Background technology
Existing driving, when shop work, need the towing volume big, the goods that weight is big or workpiece, the driving worker must be very careful when operation, even it is mobile that driving sometimes stops, goods also can be owing to inertia continues whipping, if may bump against machine or people just the driving worker makes mistakes slightly, cause the loss of lives and properties, consequence is hardly imaginable.
Summary of the invention
The technical issues that need to address of the present invention are at above-mentioned the deficiencies in the prior art, and a kind of safer driving is provided.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of driving comprises portal frame, suspended carriage, lifting rope and suspension hook, be provided with the suspended carriage that can laterally slide at portal frame, have lifting rope in suspended carriage, the lower end of lifting rope is provided with suspension hook, it is characterized in that: bracket post and back bracket post before on suspended carriage, arranging respectively perpendicular to the both direction of portal frame, be provided with brake hoop at suspension hook, lifting rope is positioned at brake hoop, at preceding bracket post, the below of back bracket post and suspended carriage transverse ends is provided with hauling rope, and the hauling rope other end connects the four direction on the brake hoop.
As further innovation of the present invention, the spacing of described preceding bracket post and back bracket post is greater than the diameter of brake hoop.
As further innovation of the present invention, described suspended carriage lower end connects the distance between two points of hauling rope greater than the diameter of brake hoop.
Beneficial effect of the present invention is: the preceding bracket post below of setting connects the position of hauling rope, back bracket post below connects the position of hauling rope and 2 points that the suspended carriage lower end connects hauling rope, be respectively four direction, four hauling ropes are stressed even when towing then; The spacing of preceding bracket post and back bracket post is greater than the diameter of brake hoop, and the suspended carriage lower end connects the distance between two points of hauling rope greater than the diameter of brake hoop, makes each root hauling rope have bigger braking force like this.
Description of drawings
Fig. 1 is structural representation of the present invention;
Wherein, 1-portal frame, 2-suspended carriage, 3-lifting rope, bracket post before the 4-suspension hook, 51-, bracket post behind the 52-, 6-brake hoop, 7-hauling rope.
The specific embodiment
Describe the preferred technical solution of the present invention in detail below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of driving, comprise portal frame 1, suspended carriage 2, lifting rope 3 and suspension hook 4, be provided with the suspended carriage 2 that laterally to slide at portal frame 1, have lifting rope 3 in suspended carriage 2, the lower end of lifting rope 3 is provided with suspension hook 4, it is characterized in that: bracket post 51 and back bracket post 52 before arranging respectively perpendicular to the both direction of portal frame 1 on suspended carriage 2 are provided with brake hoop 6 at suspension hook 4, lifting rope 3 is positioned at brake hoop 6, at preceding bracket post 51, the below of back bracket post 52 and suspended carriage 2 transverse ends is provided with hauling rope 7, and hauling rope 7 other ends connect the four direction on the brake hoop 6.
The spacing of bracket post 51 and back bracket post 52 is greater than the diameter of brake hoop 6 before described.
Described suspended carriage 2 lower ends connect the distance between two points of hauling rope 7 greater than the diameter of brake hoop 6.
Toward front and back during to swing, lifting rope 3 touches brake hoop 6 at the goods of towing, and the hauling rope 7 of preceding bracket post 51 and bracket post 52 belows, back produces braking forces; When goods was swung toward left and right directions, lifting rope 3 touched brake hoop 6, and the hauling rope 7 of suspended carriage 2 belows produces braking forces.
A kind of driving of the present invention, actv. prevent the danger that the goods swing produces, and can in time reduce the inertia that the goods swing produces, and be simple in structure, more practical, can extensively use.
Claims (3)
1. driving, comprise portal frame (1), suspended carriage (2), lifting rope (3) and suspension hook (4), be provided with the suspended carriage (2) that laterally to slide at portal frame (1), have lifting rope (3) in suspended carriage (2), the lower end of lifting rope (3) is provided with suspension hook (4), it is characterized in that: bracket post (51) and back bracket post (52) before the last both direction perpendicular to portal frame (1) of suspended carriage (2) arranges respectively, be provided with brake hoop (6) at suspension hook (4), lifting rope (3) is positioned at brake hoop (6), at preceding bracket post (51), the below of back bracket post (52) and suspended carriage (2) transverse ends is provided with hauling rope (7), and hauling rope (7) other end connects the four direction on the brake hoop (6).
2. a kind of driving according to claim 1 is characterized in that: the spacing of bracket post (51) and back bracket post (52) is greater than the diameter of brake hoop (6) before described.
3. a kind of driving according to claim 1 is characterized in that: described suspended carriage (2) lower end connects the distance between two points of hauling rope (7) greater than the diameter of brake hoop (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102443090A CN103274292A (en) | 2013-06-20 | 2013-06-20 | Bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102443090A CN103274292A (en) | 2013-06-20 | 2013-06-20 | Bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103274292A true CN103274292A (en) | 2013-09-04 |
Family
ID=49056956
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102443090A Pending CN103274292A (en) | 2013-06-20 | 2013-06-20 | Bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103274292A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925679A (en) * | 2015-05-20 | 2015-09-23 | 成都科创佳思科技有限公司 | Hanging scaffold structure of tower crane |
| CN105752855A (en) * | 2016-05-18 | 2016-07-13 | 无锡石油化工起重机有限公司 | Windproof stable gantry crane |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400090A (en) * | 1972-12-29 | 1975-07-16 | Ishikawajima Harima Heavy Ind | Crane suspension system |
| JPS5261048A (en) * | 1975-11-12 | 1977-05-20 | Toshiba Mach Co Ltd | Crane with vibration stopping mechanism |
| SU767008A1 (en) * | 1978-07-07 | 1980-09-30 | Куйбышевский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" | Device for damping oscillations of load |
| CN1054752A (en) * | 1990-03-02 | 1991-09-25 | 章大章 | Electric antishake device for container's crane |
| CN101014529A (en) * | 2004-09-01 | 2007-08-08 | 科尔玛工业公司 | Stopping the skew motion of a container |
| CN203319550U (en) * | 2013-06-20 | 2013-12-04 | 苏州新达电扶梯部件有限公司 | Traveling crane |
-
2013
- 2013-06-20 CN CN2013102443090A patent/CN103274292A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1400090A (en) * | 1972-12-29 | 1975-07-16 | Ishikawajima Harima Heavy Ind | Crane suspension system |
| JPS5261048A (en) * | 1975-11-12 | 1977-05-20 | Toshiba Mach Co Ltd | Crane with vibration stopping mechanism |
| SU767008A1 (en) * | 1978-07-07 | 1980-09-30 | Куйбышевский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" | Device for damping oscillations of load |
| CN1054752A (en) * | 1990-03-02 | 1991-09-25 | 章大章 | Electric antishake device for container's crane |
| CN101014529A (en) * | 2004-09-01 | 2007-08-08 | 科尔玛工业公司 | Stopping the skew motion of a container |
| CN203319550U (en) * | 2013-06-20 | 2013-12-04 | 苏州新达电扶梯部件有限公司 | Traveling crane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104925679A (en) * | 2015-05-20 | 2015-09-23 | 成都科创佳思科技有限公司 | Hanging scaffold structure of tower crane |
| CN105752855A (en) * | 2016-05-18 | 2016-07-13 | 无锡石油化工起重机有限公司 | Windproof stable gantry crane |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130904 |