CN202296827U - Lifting appliance suitable for hollow cylinder hanger - Google Patents
Lifting appliance suitable for hollow cylinder hanger Download PDFInfo
- Publication number
- CN202296827U CN202296827U CN 201120376661 CN201120376661U CN202296827U CN 202296827 U CN202296827 U CN 202296827U CN 201120376661 CN201120376661 CN 201120376661 CN 201120376661 U CN201120376661 U CN 201120376661U CN 202296827 U CN202296827 U CN 202296827U
- Authority
- CN
- China
- Prior art keywords
- hollow cylinder
- portable plate
- suspension rod
- suspender
- internal diameter
- 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
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a lifting appliance suitable for a hollow cylinder. The lifting appliance comprising a lifting rod, at least one group of movable plates and pins, wherein the movable plates are movably connected with the lifting rod through the pins, the maximum length of the movable plates in the direction vertical to the lifting rod is not smaller than the radius of the internal diameter of the hollow cylinder, and the movable plates are uniformly distributed on the lifting rod. When the movable plates reach below the lower part or bottom of the inner wall of the hollow cylinder, the movable plates are unfolded, and the lifting appliance can be used for clamping the inner wall of the hollow cylinder or supporting the bottom of the hollow cylinder, thus, the hollow cylinder can be lifted and conveyed in a vertical direction through application force from the top end of the lifting rod, and the outer wall of the hollow cylinder is not damaged.
Description
Technical field
The utility model relates to aerial handling technical field, relates in particular to a kind of suspender that is applicable to hollow cylinder.
Background technology
At allocation and transportation open circles tubular object such as casting roller shell, sleeve, aluminium volume etc., and need be perpendicular to the cross-sectional direction handling of hollow cylinder the time, suspenders such as common suspender such as hook, C type can't carry out operation.Because the hook suspender needs the stress point that has one can pass hook on the suspended object, and smooth, the regular shape of open circles tubular body surface, there is not the structure of through hole and so on yet; C type suspender then need block the last lower plane of suspended object, and the area of lower plane is smaller on the open circles tubular object, can cause clamping unstable; Perhaps the lower tooth with C type suspender inserts in the hollow cylinder of suspended object, then needs suspended object is laterally placed easy damaged suspended object surface; And the interdental space up and down of C type suspender is certain, surpasses the hollow cylinder of interdental space up and down for thickness, and C type suspender can't handling.
The utility model content
The utility model embodiment provides a kind of suspender that makes things convenient for handling open circles tubular object, is particularly suitable for the vertically hollow cylinder of handling, and is not only simple in structure, and to the outside face zero damage of hollow cylinder.
For realizing above-mentioned purpose, the utility model embodiment provides following technical scheme:
A kind of suspender that is applicable to hollow cylinder; Comprise suspension rod, at least one group of portable plate and pin; Said portable plate flexibly connects through said pin and said suspension rod; Said portable plate is at the internal diameter radius that is not less than said hollow cylinder perpendicular to the extreme length on the direction of said suspension rod, and said one group of portable plate is evenly distributed on the said suspension rod.
Preferably, this suspender also comprises capstan winch, and said capstan winch is installed in said suspension rod, and said capstan winch is higher than said portable plate; The rope other end that coils on the said capstan winch is connected with the said portable plate outside, and the said outside is near said hollow cylinder internal diameter one side.
Preferably, this suspender also comprises base plate, and said base plate radius is less than the internal diameter radius of said hollow cylinder, and the bottom surface when keeping flat near the said portable plate of said base plate contacts.
Preferably, this suspender also comprises clamping plate, and said clamping plate adjacent two edges contacts with said suspension rod, said base plate respectively, and said portable plate flexibly connects through said pin and said clamping plate.
Preferably, be the demarcation line with the internal diameter radius of said hollow cylinder, said portable plate is in said demarcation line and is higher than the upper surface beyond the said demarcation line with interior upper surface, and the upper surface beyond the said demarcation line contacts with the bottom surface of said hollow cylinder.
Preferably, said one group of portable plate is two or three.
Preferably, on the contact surface of said portable plate and hollow cylinder internal diameter slip-proofing device is set.
Preferably, said portable plate outside width is greater than inboard width, and the said outside is near said hollow cylinder internal diameter one side, and said inboard is near said suspension rod internal diameter one side.
Compared with prior art, the utlity model has following beneficial effect:
1, is fit to vertical handling: the suspension rod of this suspender is put into from the hollow part of hollow cylinder with tightening up at the portable plate of suspension rod both sides; When portable plate arrives under inwall bottom or the bottom of hollow cylinder; Portable plate launches, and blocks the inwall of hollow cylinder or the bottom of holding hollow cylinder; Thereby can pass through the suspension rod top application of force at vertical direction handling hollow cylinder, and the hollow cylinder outer wall not caused damage;
2, simple and practical: only need suspension rod and flexibly connect with suspension rod, length is not less than the portable plate of the internal diameter radius of hollow cylinder, then can prop up this hollow cylinder, thereby realize handling from hollow cylinder inside.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use among the embodiment below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the hanger structure generalized section of the utility model embodiment one;
Fig. 2 is the hanger structure schematic bottom view of the utility model embodiment one;
Fig. 3 is the hanger structure generalized section of the utility model embodiment two;
Fig. 4 is the hanger structure generalized section of the utility model embodiment three;
1, suspension rod; 2, portable plate; 3, hollow cylinder; 4, pin; 5, capstan winch; 6, rope; 7, base plate; 8, clamping plate.
The specific embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment through adopt suspension rod and flexibly connect with suspension rod, length is not less than the portable plate of the internal diameter radius of hollow cylinder, prop up this hollow cylinder from hollow cylinder inside and realize handling.It below is specific embodiment.
Embodiment one, referring to Fig. 1 and Fig. 2.
A kind of suspender that is applicable to hollow cylinder; Comprise suspension rod 1, at least one group of portable plate 2 and sell 4; Portable plate 2 flexibly connects through pin 4 and suspension rod 1; Portable plate 2 is at the internal diameter radius that is not less than hollow cylinder 3 perpendicular to the extreme length on the direction of suspension rod 1, and one group of portable plate 2 is evenly distributed on the suspension rod 1.
Portable plate 2 flexibly connects through pin 4 and suspension rod 1, can make that then portable plate 2 serves as that a rotation realizes gathering and the state that launches with pin 4, conveniently is inserted into the bottom from hollow cylinder top.
Portable plate 2 is at the internal diameter radius that is not less than hollow cylinder 3 perpendicular to the extreme length on the direction of suspension rod 1; Be that portable plate 2 can touch with the internal diameter of hollow cylinder 3; Can be through the contact point generation vertical friction force of portable plate 2 with the internal diameter of hollow cylinder 3; With portable plate 2 and hollow cylinder 3 chuckings, thus handling in vertical direction.
One group of portable plate 2 can be two or three, is evenly distributed in the angle that is to say on the suspension rod 1 between each piece portable plate 2 and equates, to guarantee equalization of pressure.
Can there be many group portable plates 2 on the suspension rod 2, organize portable plate 2 more and can be installed on same horizontal surface or the different level.Many group portable plates 2 make the portable plate 2 and the area of contact of hollow cylinder 3 internal diameters increase, and friction force increases, and handling is then more reliable.
Be the friction force between the internal diameter that strengthens portable plate 2 and hollow cylinder 3; Can on the contact surface of portable plate 2 and hollow cylinder 3 internal diameters, slip-proofing device be set; Shaggy flat material or coating such as felt for example; The concavo-convex parts that interlock perhaps are set, portable plate 2 after certain angle of suspension rod 1 rotation perhaps are set snap in the realization that somewhere groove on hollow cylinder 3 inwalls etc. does not influence present embodiment.
In addition, can portable plate 2 be set to the shape of outside width greater than inboard width, the outside is near hollow cylinder 3 internal diameters one side, and the inboard is near suspension rod 1 internal diameter one side; From looking up angle, the portable plate 2 of expansion is triangle or the wedge shape of wedge angle towards suspension rod 1.
Embodiment two, referring to Fig. 2 and Fig. 3.
Like embodiment one, this suspender can also comprise capstan winch 5, and capstan winch 5 is installed in the position that is higher than portable plate 2 on the suspension rod 1; Rope 6 other ends of coiling are connected with portable plate 2 outsides on the capstan winch 5, and the outside is near hollow cylinder 3 internal diameters one side.
When this capstan winch 5 changeed tight, rope 6 was wound on the capstan winch 5, then drives portable plate 2 and is upturned, and draws in around the suspension rod 1; When capstan winch 5 changeed pine, rope 6 fell from capstan winch 5, and portable plate 2 falls to launching thereupon, blocks hollow cylinder 3 internal diameters.
So, can be as required folding and unfolding portable plate 2 easily.
Correspondingly, when having many group portable plates 2, the many groups portable plate 2 on same horizontal surface can corresponding different capstan winches 5, and the size of each capstan winch 5 has difference to be intertwined to avoid rope 6 slightly.Many groups portable plate 2 on the different level can corresponding same capstan winch 5, launches simultaneously or draws unified control simultaneously in; Many groups portable plate 2 on the different level also can corresponding different capstan winches 5, control flexibly.
Embodiment three, referring to Fig. 3 and Fig. 4.
Like embodiment one or two, this suspender can also also comprise base plate 7, and base plate 7 radiuses are less than the internal diameter radius of hollow cylinder 3, and the bottom surface when keeping flat near the portable plate 2 of base plate 7 contacts.
So can be portable plate 2 bearing force from the bottom up is provided, handling is more safe when hollow cylinder 3 weight are big.
Can also comprise clamping plate 8, clamping plate 8 adjacent two edges contact with suspension rod 1, base plate 7 respectively, and portable plate 2 flexibly connects through pin 4 and clamping plate 8.Promptly in suspension rod 1 lower end and the base plate 7 point of connection outside, increase clamping plate, portable plate 2 is connected on the suspension rod 1 through pin 4, clamping plate 8; In fact, visual is to divide portable plate for two fixed and movable parts, and not only connection is more firm, can make that also the rotation of portable plate 2 is more flexible, does not receive the restriction of angle, shape.
Embodiment four, referring to Fig. 3 and Fig. 4.
On the basis of the foregoing description, internal diameter radius that can hollow cylinder 3 is the demarcation line, and portable plate 2 is in the demarcation line and is higher than the upper surface beyond the demarcation line with interior upper surface, and the upper surface beyond the demarcation line contacts with the bottom surface of hollow cylinder 3.
That is to say that the upper surface of minimum portable plate 2 is a plane that step is arranged, the higher place of step is within the inwall of hollow cylinder 3, and the place that step is lower is in outside the inwall of hollow cylinder 3; This kind shape can form and the chimeric structure of hollow cylinder 3 inwalls in the lower end of hollow cylinder 3, stops hollow cylinder 3 in vertical handling process, wigwag motion to take place.
More than a kind of suspender of hollow cylinder that is applicable to that the utility model embodiment is provided carried out detailed introduction; Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model; Simultaneously, for one of ordinary skill in the art, according to the thought of the utility model, the part that on the specific embodiment and field of application, all can change can know that to sum up this description should not be construed as the restriction to the utility model.
Claims (8)
1. suspender that is applicable to hollow cylinder; It is characterized in that; Comprise suspension rod, at least one group of portable plate and pin; Said portable plate flexibly connects through said pin and said suspension rod, and said portable plate is at the internal diameter radius that is not less than said hollow cylinder perpendicular to the extreme length on the direction of said suspension rod, and said one group of portable plate is evenly distributed on the said suspension rod.
2. a kind of suspender that is applicable to hollow cylinder according to claim 1 is characterized in that also comprise capstan winch, said capstan winch is installed in said suspension rod, and said capstan winch is higher than said portable plate; The rope other end that coils on the said capstan winch is connected with the said portable plate outside, and the said outside is near said hollow cylinder internal diameter one side.
3. a kind of suspender that is applicable to hollow cylinder according to claim 1 is characterized in that, also comprises base plate, and said base plate radius is less than the internal diameter radius of said hollow cylinder, and the bottom surface when keeping flat near the said portable plate of said base plate contacts.
4. a kind of suspender that is applicable to hollow cylinder according to claim 3 is characterized in that, also comprises clamping plate, and said clamping plate adjacent two edges contacts with said suspension rod, said base plate respectively, and said portable plate flexibly connects through said pin and said clamping plate.
5. according to each described a kind of suspender that is applicable to hollow cylinder of claim 1 to 4; It is characterized in that; Internal diameter radius with said hollow cylinder is the demarcation line; Said portable plate is in said demarcation line and is higher than the upper surface beyond the said demarcation line with interior upper surface, and the upper surface beyond the said demarcation line contacts with the bottom surface of said hollow cylinder.
6. according to each described a kind of suspender that is applicable to hollow cylinder of claim 1 to 3, it is characterized in that said one group of portable plate is two or three.
7. according to each described a kind of suspender that is applicable to hollow cylinder of claim 1 to 3, it is characterized in that, on the contact surface of said portable plate and hollow cylinder internal diameter slip-proofing device is set.
8. according to each described a kind of suspender that is applicable to hollow cylinder of claim 1 to 3; It is characterized in that; Said portable plate outside width is greater than inboard width, and the said outside is near said hollow cylinder internal diameter one side, and said inboard is near said suspension rod internal diameter one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120376661 CN202296827U (en) | 2011-09-30 | 2011-09-30 | Lifting appliance suitable for hollow cylinder hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120376661 CN202296827U (en) | 2011-09-30 | 2011-09-30 | Lifting appliance suitable for hollow cylinder hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296827U true CN202296827U (en) | 2012-07-04 |
Family
ID=46365766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120376661 Expired - Fee Related CN202296827U (en) | 2011-09-30 | 2011-09-30 | Lifting appliance suitable for hollow cylinder hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296827U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478219A (en) * | 2010-11-26 | 2012-05-30 | 海洋王照明科技股份有限公司 | Anti-drop device and hoisting lamp comprising same |
-
2011
- 2011-09-30 CN CN 201120376661 patent/CN202296827U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102478219A (en) * | 2010-11-26 | 2012-05-30 | 海洋王照明科技股份有限公司 | Anti-drop device and hoisting lamp comprising same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204265213U (en) | A kind of light-weight precast slab overhead hoist | |
| CN202296827U (en) | Lifting appliance suitable for hollow cylinder hanger | |
| CN203284051U (en) | Packing barrel lifting device | |
| CN102431885A (en) | Adjustable inner hole lifting appliance | |
| CN205634610U (en) | Self -balancing crane beam | |
| CN207645607U (en) | A kind of anchor winch experiment loading unit | |
| CN202944976U (en) | Hoisting device of light hollow partition board | |
| CN203295033U (en) | Lifting frame | |
| CN204434070U (en) | Hanging apparatus | |
| CN206243892U (en) | A kind of cable hank hanging apparatus | |
| CN207596311U (en) | A kind of petroleum pipeline special fixture | |
| CN205294623U (en) | Be used for steel pipe hoist and mount cable spare | |
| CN105775993A (en) | Device for hoisting steel tubes | |
| CN205397696U (en) | Electric power cable winding device that work efficiency is high | |
| CN202749629U (en) | Computer connection cable containing box | |
| CN207404700U (en) | A kind of dyke barrier board suspender | |
| CN208802769U (en) | A kind of hydrology fish lead boom hoisting | |
| CN203602233U (en) | Grease tank lifting device | |
| CN207877094U (en) | A kind of adjustable glass carrying bearing-ring device for building | |
| CN207158598U (en) | A kind of board suspender | |
| CN203545446U (en) | Tire lifting device | |
| CN207551709U (en) | Cast tube operation special hanger | |
| CN202754702U (en) | Motor lifting device | |
| CN207375610U (en) | A kind of film roll suspender | |
| CN209065270U (en) | A kind of lifting device for vertical display roller |
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 |
Granted publication date: 20120704 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |