CN211496681U - Can accomodate formula hoisting apparatus - Google Patents
Can accomodate formula hoisting apparatus Download PDFInfo
- Publication number
- CN211496681U CN211496681U CN201922490282.9U CN201922490282U CN211496681U CN 211496681 U CN211496681 U CN 211496681U CN 201922490282 U CN201922490282 U CN 201922490282U CN 211496681 U CN211496681 U CN 211496681U
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- China
- Prior art keywords
- jack
- branch
- mobile jib
- free end
- lifting
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- Expired - Fee Related
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- 240000009087 Crescentia cujete Species 0.000 claims abstract description 5
- 235000005983 Crescentia cujete Nutrition 0.000 claims abstract description 5
- 235000009797 Lagenaria vulgaris Nutrition 0.000 claims abstract description 5
- 230000008093 supporting effect Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The application discloses can accomodate formula hoisting apparatus, hoisting apparatus includes jack-up mobile jib, first jack-up branch and second jack-up branch, and first jack-up branch one end articulates in jack-up mobile jib upper end, and second jack-up branch one end articulates in being close to first jack-up branch free end department, and jack-up mobile jib middle part is equipped with the connection fastener, and the free end of second jack-up branch can be dismantled with the connection fastener and be connected, and first jack-up branch free end can be dismantled and be connected with the calabash. During the use, rotate first jack-up branch, open, then rotate second jack-up branch, insert the jack-up mobile jib with the free end of second jack-up branch, fix through connecting fastener, the jack-up mobile jib, first jack-up branch and second jack-up branch form stable triangle-shaped structure, second jack-up branch plays the effect of making first jack-up branch, hang the calabash at the free end of first jack-up branch at last, can carry out jack-up work, accomodate easily, and is small, and convenient to carry, and the security performance is high.
Description
Technical Field
The utility model relates to a hoisting equipment field especially relates to a can accomodate formula hoisting apparatus.
Background
At present, hoisting equipment is general equipment in numerous industries, but the existing hoisting equipment has many defects, such as large volume, low working efficiency, low safety performance and inconvenient carrying, and when objects need to be transferred in various specific hoisting working conditions, the traditional hoisting equipment is difficult to place due to limited working space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can accomodate formula hoisting apparatus solves above-mentioned current technical problem.
According to the utility model relates to a can accomodate formula hoisting apparatus, hoisting apparatus include jack-up mobile jib, first jack-up branch and second jack-up branch, and first jack-up branch one end articulates in jack-up mobile jib upper end, and second jack-up branch one end articulates in being close to first jack-up branch free end department, and jack-up mobile jib middle part is equipped with the connection fastener, and the free end of second jack-up branch can be dismantled with the connection fastener and be connected, and first jack-up branch free end can be dismantled and be connected with the calabash.
The utility model discloses during the use, rotate first jack-up branch, open, then rotate second jack-up branch, insert the jack-up mobile jib with the free end of second jack-up branch, fix through connecting fastener, the jack-up mobile jib, first jack-up branch and second jack-up branch form stable triangle-shaped structure, second jack-up branch plays the effect of making first jack-up branch, at last the calabash is hung to the free end of first jack-up branch, can carry out jack-up work, accomodate easily, and is small, and convenient to carry, and the security performance is high.
In some embodiments: the side surface of the first hoisting support rod is provided with a support rod accommodating groove for the second hoisting support rod to be placed.
In some embodiments: connecting fastener is including setting up mounting groove, bolt and the nut in jack-up mobile jib side, and first perforation has been seted up to second jack-up branch free end, and a pair of lateral wall of mounting groove all is equipped with the second and perforates, and the bolt passes first perforation and the second is perforated to lock through the nut.
In some embodiments: the cross section of the main hoisting rod is circular.
Drawings
Fig. 1 is a schematic structural view of a stowable lifting device of the present invention;
fig. 2 is a schematic structural view of a connecting fastener of a stowable lifting device of the present invention;
fig. 3 is a schematic structural diagram of the support auxiliary rod of the stowable hoisting device of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following description of the drawings.
As shown in fig. 1-3, a stowable lifting device, comprises a lifting device 1 and a supporting device 2, wherein the lifting device 1 comprises a lifting main rod 101, a first lifting branch 102 and a second lifting branch 103, one end of the first lifting branch 102 is hinged to the upper end of the lifting main rod 101, one end of the second lifting branch 103 is hinged to a position close to the free end of the first lifting branch 102, a connecting fastener 104 is arranged in the middle of the lifting main rod 101, the free end of the second lifting branch 103 is detachably connected with the connecting fastener 104, and the free end of the first lifting branch 102 is detachably connected with a hoist 105 through a hook.
The first lifting strut 102 is provided with a strut receiving groove 106 on the side for placing the second lifting strut 103.
Connecting fastener 104 includes the mounting groove 107, bolt 108 and the nut of seting up in the main pole 101 side of lifting, and first perforation 110 has been seted up to second lifting branch 103 free end, and a pair of lateral wall of mounting groove 107 all is equipped with second perforation 111, and bolt 108 passes first perforation 110 and second perforation 111 to lock through the nut.
The main lifting rod 101 is circular in cross-section.
The slot 203 comprises a horizontal slot 207 and a vertical slot 208, the horizontal slot 207 and the vertical slot 208 are connected end to form an L-shaped structure, the chute 204 is correspondingly arranged into the L-shaped structure, a chute port for the sliding block 205 to enter and exit is formed at the outer end of the chute 204, and the lower end of the auxiliary rod accommodating slot 206 is connected with the vertical slot 208.
The upper ends of the sub-rod receiving grooves 206 are provided with latches for fixing the support sub-rods 202 in the sub-rod receiving grooves 206.
The lock catch includes a shutter 209 and a return spring 210, the shutter 209 is mounted on the upper end of the sub-rod receiving groove 206 by the return spring 210, and the return spring 210 tightly presses the support sub-rod 202 in the sub-rod receiving groove 206.
The cross section of the main supporting rod 201 is square, and the auxiliary supporting rods 202 are respectively arranged on four surfaces of the main supporting rod 201.
To sum up, when the utility model is used, the first lifting support rod is rotated to be opened, then the second lifting support rod is rotated, the free end of the second lifting support rod is inserted into the lifting main rod and is fixed through the connecting fastener, the lifting main rod, the first lifting support rod and the second lifting support rod form a stable triangular structure, the second lifting support rod plays a role in manufacturing the first lifting support rod, and finally, a hoist is hung at the free end of the first lifting support rod, so that the lifting work can be carried out; in addition, the effect of supporting the lifting device is achieved through the supporting device, the lifting device and the supporting device are connected through the rotating bearing, the rotating work of the lifting device can be achieved, the supporting device can be opened in a rotating mode from the supporting main rod with the supporting auxiliary rod, the supporting device is supported on the bottom surface, then one end of the supporting auxiliary rod is inserted into the slot, locking of the supporting auxiliary rod is achieved, the supporting effect is achieved finally, the storage is easy, the size is small, carrying is convenient, and safety performance is high.
The above description is only one embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of similar modifications and improvements can be made without departing from the inventive concept, and these should also be considered as within the protection scope of the present invention.
Claims (4)
1. A stowable hoisting device which characterized in that: hoisting apparatus (1) includes jack-up mobile jib (101), first jack-up branch (102) and second jack-up branch (103), first jack-up branch (102) one end articulate in jack-up mobile jib (101) upper end, second jack-up branch (103) one end articulate in being close to first jack-up branch (102) free end department, jack-up mobile jib (101) middle part is equipped with connecting fastener (104), the free end of second jack-up branch (103) with connecting fastener (104) can dismantle the connection, first jack-up branch (102) free end can dismantle and be connected with calabash (105).
2. A stowable lifting device according to claim 1, characterised in that: and a supporting rod receiving groove (106) for placing the second hoisting supporting rod (103) is formed in the side surface of the first hoisting supporting rod (102).
3. A stowable lifting device according to claim 1, characterised in that: connect fastener (104) including setting up mounting groove (107), bolt (108) and the nut in jack-up mobile jib (101) side, first perforation (110) have been seted up to second jack-up branch (103) free end, a pair of lateral wall of mounting groove (107) all is equipped with second perforation (111), bolt (108) pass first perforation (110) and second perforation (111) to lock through the nut.
4. A stowable lifting device according to claim 1, characterised in that: the cross section of the main hoisting rod (101) is circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922490282.9U CN211496681U (en) | 2019-12-31 | 2019-12-31 | Can accomodate formula hoisting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922490282.9U CN211496681U (en) | 2019-12-31 | 2019-12-31 | Can accomodate formula hoisting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211496681U true CN211496681U (en) | 2020-09-15 |
Family
ID=72397894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922490282.9U Expired - Fee Related CN211496681U (en) | 2019-12-31 | 2019-12-31 | Can accomodate formula hoisting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211496681U (en) |
-
2019
- 2019-12-31 CN CN201922490282.9U patent/CN211496681U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200915 |