CN206814273U - A kind of elastic sling - Google Patents
A kind of elastic sling Download PDFInfo
- Publication number
- CN206814273U CN206814273U CN201720627660.1U CN201720627660U CN206814273U CN 206814273 U CN206814273 U CN 206814273U CN 201720627660 U CN201720627660 U CN 201720627660U CN 206814273 U CN206814273 U CN 206814273U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- damping spring
- thread segment
- spring device
- model
- 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 - Fee Related
Links
Abstract
It the utility model is related to a kind of elastic sling, including hanger, hanger is fixed on fixture by nut, fixture connection damping spring device, and bracing piece is inserted with damping spring device, bracing piece bottom is provided with the first thread segment, matched suspender frame is fixed with first thread segment, suspender frame is provided with weighing apparatus, and suspender frame end is provided with supporting connecting rod, connecting rod top is provided with the second thread segment, connecting rod end coupling hook.The utility model is simple in construction, stable and firm, small using damping spring device, resonance amplitude, long lifespan, noise is low, and hoisting weight can be preferably shown using weighing apparatus, avoids beyond can tolerance range, applied widely, allowable stress is big, and cost is low, increases overall economic efficiency.
Description
Technical field
The utility model is specifically related to a kind of elastic sling.
Background technology
Weight is big due to can bear for spring suspender, and is commonly used in the lifting tool of large item, but for some
The especially big article of weight, the amplitude of suspender being increased, influences its internal structure, after long-time use, noise increases, so
It is just more notable to the high resiliency requirement of suspender and large bearing capacity.
The content of the invention
The purpose of this utility model is a kind of elastic sling, to solve existing technical problem.
To achieve the above object, the utility model provides following technical scheme：A kind of elastic sling, including hanger, hanger
It is fixed on by nut on fixture, fixture connection damping spring device, bracing piece, bracing piece is inserted with damping spring device
Bottom is provided with the first thread segment, and matched suspender frame is fixed with the first thread segment, and suspender frame is provided with weighing apparatus, hung
Tool frame end is provided with supporting connecting rod, and connecting rod top is provided with the second thread segment, connecting rod end coupling hook.
Further improvement of the utility model is：Damping spring device includes the second nut, screw rod, dottle pin, damping bullet
Spring, connector, securing plate and the second connecting rod, the second connecting rod are cased with damping spring outside, and both ends are fixed on by connector to be added
Gu in plate groove, securing plate both sides are interspersed with screw rod, and dottle pin is cased with screw rod, it is fixed on by the second nut on the outside of securing plate.
Further improvement of the utility model is：Weighing apparatus use model YZC-35T weighing sensor.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is simple in construction, stable and firm, and using damping spring device, resonance amplitude is small, long lifespan, noise
It is low, can preferably show hoisting weight using weighing apparatus, avoid beyond can tolerance range, applied widely, allowable stress is big,
Cost is low, increases overall economic efficiency.
Brief description of the drawings：
Fig. 1：Structural representation of the present utility model；
Label in figure：1- hangers, 2- nuts, 3- fixtures, 4- damping spring devices, the nuts of 41- second, 42- screw rods,
43- dottle pins, 44- damping springs, 45- connectors, 46- securing plates, the connecting rods of 47- second, 5- bracing pieces, 6- suspender framves, 7- claim
Treasure, 8- connecting rods, the thread segments of 81- second, 9- hooks.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole realities
Apply example.Based on the embodiment in the utility model, those of ordinary skill in the art institute under the premise of creative work is not made
The every other embodiment obtained, belong to the scope of the utility model protection.
The utility model provides a kind of technical scheme：
A kind of elastic sling, including hanger 1, hanger 1 are fixed on fixture 3 by nut 2, and close structure is firm, surely
Qualitative strong, fixture 3 connects damping spring device 4, and damping spring device 4 includes the second nut 41, screw rod 42, dottle pin 43, subtracted
Spring 44, connector 45, the connecting rod 47 of securing plate 46 and second are shaken, damping spring 44, damping bullet are cased with outside the second connecting rod 47
Spring 44 uses spring steel material, and both ends are fixed in the groove of securing plate 46 by connector, and the both sides of securing plate 46 are interspersed with screw rod
42, dottle pin 43 is cased with screw rod 42, the outside of securing plate 46 is fixed on by the second nut 41, resonance amplitude is small in use, the life-span
Long, noise is low, and bracing piece 5 is inserted with damping spring device 4, and the bottom of bracing piece 5 is provided with the first thread segment 51, the first thread segment 51
On be fixed with matched suspender frame 6, suspender frame 6 is provided with weighing apparatus 7, weighing apparatus 7 using model YZC-35T title
Retransmit sensor, can preferably show hoisting weight, the degree of accuracy is high, avoid beyond can tolerance range, increase the service life suspender frame 6
End is provided with supporting connecting rod 8, and the top of connecting rod 8 is provided with the second thread segment 81, the end coupling hook 9 of connecting rod 8, can born
Pressure is big, and cost is low, increases overall economic efficiency.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of elastic sling, including hanger（1）, it is characterised in that：The hanger（1）Pass through nut（2）It is fixed on fixture
（3）On, the fixture（3）Connect damping spring device（4）, the damping spring device（4）In be inserted with bracing piece（5）, institute
State bracing piece（5）Bottom is provided with the first thread segment（51）, first thread segment（51）On be fixed with matched suspender
Frame（6）, the suspender frame（6）It is provided with weighing apparatus（7）, the suspender frame（6）End is provided with supporting connecting rod（8）, it is described
Connecting rod（8）Top is provided with the second thread segment（81）, the connecting rod（8）End coupling hook（9）.
A kind of 2. elastic sling according to claim 1, it is characterised in that：The damping spring device（4）Including second
Nut（41）, screw rod（42）, dottle pin（43）, damping spring（44）, connector（45）, securing plate（46）With the second connecting rod
（47）, second connecting rod（47）It is cased with damping spring outside（44）, securing plate is fixed in both ends by connector（46）Groove
In, securing plate（46）Both sides are interspersed with screw rod（42）, the screw rod（42）On be cased with dottle pin（43）, pass through the second nut（41）Gu
Due to securing plate（46）Outside.
A kind of 3. elastic sling according to claim 1, it is characterised in that：The weighing apparatus（7）Using model YZC-
35T weighing sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627660.1U CN206814273U (en) | 2017-06-01 | 2017-06-01 | A kind of elastic sling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720627660.1U CN206814273U (en) | 2017-06-01 | 2017-06-01 | A kind of elastic sling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206814273U true CN206814273U (en) | 2017-12-29 |
Family
ID=60757703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720627660.1U Expired - Fee Related CN206814273U (en) | 2017-06-01 | 2017-06-01 | A kind of elastic sling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206814273U (en) |
-
2017
- 2017-06-01 CN CN201720627660.1U patent/CN206814273U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204202738U (en) | A kind of Weighing device with buffer action | |
| CN107289195A (en) | A kind of support of pipelines device | |
| CN206814273U (en) | A kind of elastic sling | |
| CN106838474A (en) | A kind of pipeline elevator with regulatory function | |
| CN110775839A (en) | Universal hoisting equipment for steel pipes and steel plates | |
| CN107010532A (en) | A kind of elastic sling | |
| CN105600671A (en) | Stable petroleum pipeline hoisting equipment | |
| CN202994407U (en) | Double-point excitation test clamp for thin long rod-like test piece | |
| CN206818373U (en) | spring compression test device | |
| CN206265775U (en) | A kind of high intensity suspension type carrier roller frame | |
| CN203818959U (en) | Automobile plate spring | |
| CN203544752U (en) | Simple gear suspension bracket | |
| CN108545596B (en) | A kind of adjustable transmission shaft lifting appliance for hoisting | |
| CN208716340U (en) | A kind of magnesia carbon brick fixture | |
| CN208453549U (en) | A kind of water pipeline transport device | |
| CN205397859U (en) | Petroleum pipeline hoist | |
| CN207347053U (en) | A kind of crane electric block | |
| CN203043753U (en) | Flexible filtering bag device of pulse dust collector | |
| CN208252963U (en) | A kind of magnetism disc spring bearing hanger | |
| CN206054625U (en) | A kind of antidetonation suspension and support | |
| CN201575283U (en) | Fixing bracket for fixing elastic cushion block on fixture | |
| CN108468869A (en) | A kind of magnetism disc spring bearing hanger | |
| CN211806218U (en) | Gripping device | |
| CN203143522U (en) | Lifting lugs of belt conveyer | |
| CN205439256U (en) | A assembly quality for rubber component |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171229 Termination date: 20180601 |