CN203652600U - Vertical hammer tensioning device with stay cords - Google Patents
Vertical hammer tensioning device with stay cords Download PDFInfo
- Publication number
- CN203652600U CN203652600U CN201320863769.7U CN201320863769U CN203652600U CN 203652600 U CN203652600 U CN 203652600U CN 201320863769 U CN201320863769 U CN 201320863769U CN 203652600 U CN203652600 U CN 203652600U
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- framework
- tensioning device
- tension drum
- frame
- ropes
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- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a vertical hammer tensioning device with stay cords. The vertical hammer tensioning device comprises a tensioning drum assembly and a hammer block, wherein the tensioning drum assembly comprises a tensioning drum, a frame and two vertically-pulling guide rods for vertically guiding the frame; two ends of the tensioning drum are fixed to the frame through a bearing block; two side ends of the frame and a conveyor gallery above the frame are connected through ropes; two ropes can ensure that the tensioning drum has enough travel downwards. Because the ropes are hung to the conveyor gallery when an adhesive tape is broken, the tensioning device is prevented from falling and hurting other people. The vertical hammer tensioning device is simple in structure and high in safety performance.
Description
Technical field
The utility model relates to a kind of vertical weight dropper tensioning device of belt conveyer, specifically a kind of vertical weight dropper tensioning device with stay cord.
Background technology
Vertical weight dropper tensioning device is a kind of take-up device with permanent tension force, can make full use of locus, belt conveyer corridor and carry out arrangement, and the size of tensile force realizes with increasing or reduce movement weight mass.Vertical weight dropper tensioning device generally comprises tension drum assembly and movement weight mass; Tension drum assembly comprises tension drum, framework and framework carried out to two Gen Chuila guide rods of vertically-guided, and tension drum two ends are fixed on framework by bearing seat.Such as Chinese patent ZL200920186619.0 and ZL201120105376.0 disclosed be exactly so a kind of vertical weight dropper tensioning device.The tension drum of this vertical weight dropper tensioning device directly hangs on adhesive tape, once adhesive tape ruptures in work, vertical weight dropper tensioning device will directly fall down, and brings danger to site operation personnel.
Summary of the invention
The security hidden trouble existing in order to solve above-mentioned vertical weight dropper tensioning device, the utility model provides a kind of vertical weight dropper tensioning device with stay cord, can in the time of adhesive tape breaking, prevent that vertical weight dropper tensioning device from falling to hurting sb.'s feelings, thereby improve the safety performance of equipment.
The utility model is achieved in that and comprises tension drum assembly and movement weight mass; Tension drum assembly comprises tension drum, framework and framework carried out to two Gen Chuila guide rods of vertically-guided, and tension drum two ends are fixed on framework by bearing seat; Between the crossbeam two side ends of framework upper end and top conveyer gallery, be connected respectively by rope, the length of two ropes can guarantee that tension drum has enough strokes downwards.Once adhesive tape breaking, framework is suspended on conveyer gallery by rope, thereby avoids take-up device tenesmus to hurt sb.'s feelings.
Fix for convenience of rope, on conveyer gallery and framework, end floor beam two side ends is fixed with respectively the upper and lower attaching parts of U-shaped, and rope upper and lower end is separately fixed on upper and lower attaching parts.
As shown from the above technical solution, rope above the utility model can be suspended on by the framework two side ends setting at tension drum assembly on conveyer gallery, while making adhesive tape breaking, framework is suspended on conveyer gallery by rope, thereby avoids take-up device tenesmus to hurt sb.'s feelings.Not only structure is simple especially, and safety performance is good.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is the right elevation of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, tension drum assembly comprises tension drum 2, framework 3 and framework 3 carried out to two Gen Chuila guide rods 5 of vertically-guided, and tension drum 2 two ends are fixed on framework 3 by bearing seat 21; Movement weight mass 4 is suspended on the lower end floor beam 32 of framework 3 by fixed link 41.Upper end floor beam 31 two side ends of conveyer gallery 1 and framework 3 are fixed with respectively upper and lower connecting panel 61,62, on upper and lower connecting panel 61,62, respectively by being welded with the upper and lower attaching parts 71,72 of U-shaped, rope 8 upper and lower ends are separately fixed on the U-shaped attaching parts 71,72 of conveyer gallery 1 and framework 3.The length of two ropes 8 can guarantee that tension drum 2 has enough strokes downwards.
On the conveyer gallery 1 of tension drum 2 tops, be fixed with two bend pulleys 11,12, adhesive tape 9 passes through bend pulley 1, tension drum 2, bend pulley 2 12 successively.Once adhesive tape 9 ruptures, framework 3 is suspended on conveyer gallery 1 by two ropes 8, thereby avoids take-up device tenesmus to hurt sb.'s feelings.
Consider that take-up device weight is heavier, rope can adopt steel rope.
Claims (2)
1. the vertical weight dropper tensioning device with stay cord, comprises tension drum assembly and movement weight mass (4); Tension drum assembly comprises tension drum (2), framework (3) and framework (3) carried out to two Gen Chuila guide rods (5) of vertically-guided, and tension drum (2) two ends are fixed on framework (3) by bearing seat (21); It is characterized in that: between framework (3) two side ends and top conveyer gallery (1), be connected respectively by rope (8), the length of two ropes (8) can guarantee that tension drum (2) has enough strokes downwards.
2. the vertical weight dropper tensioning device with stay cord according to claim 1, it is characterized in that: on conveyer gallery (1) and framework, end floor beam (31) two side ends is fixed with respectively the upper and lower attaching parts of U-shaped (71,72), rope (8) upper and lower end is separately fixed on upper and lower attaching parts (71,72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863769.7U CN203652600U (en) | 2013-12-24 | 2013-12-24 | Vertical hammer tensioning device with stay cords |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863769.7U CN203652600U (en) | 2013-12-24 | 2013-12-24 | Vertical hammer tensioning device with stay cords |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203652600U true CN203652600U (en) | 2014-06-18 |
Family
ID=50919015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320863769.7U Expired - Fee Related CN203652600U (en) | 2013-12-24 | 2013-12-24 | Vertical hammer tensioning device with stay cords |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203652600U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109649943A (en) * | 2018-12-19 | 2019-04-19 | 中国铁建重工集团有限公司 | Vertical storage cassette holder |
| CN110775773A (en) * | 2018-07-31 | 2020-02-11 | 德拉克电梯设备有限公司 | Rope coupling for elevators |
-
2013
- 2013-12-24 CN CN201320863769.7U patent/CN203652600U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110775773A (en) * | 2018-07-31 | 2020-02-11 | 德拉克电梯设备有限公司 | Rope coupling for elevators |
| CN110775773B (en) * | 2018-07-31 | 2022-09-16 | 德拉克电梯设备有限公司 | Elevator assembly |
| CN109649943A (en) * | 2018-12-19 | 2019-04-19 | 中国铁建重工集团有限公司 | Vertical storage cassette holder |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20211224 |