CN215974592U - Hoisting device - Google Patents
Hoisting device Download PDFInfo
- Publication number
- CN215974592U CN215974592U CN202122347671.3U CN202122347671U CN215974592U CN 215974592 U CN215974592 U CN 215974592U CN 202122347671 U CN202122347671 U CN 202122347671U CN 215974592 U CN215974592 U CN 215974592U
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- Prior art keywords
- connecting rod
- rod
- plate
- supporting plate
- clamping plate
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- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 239000000725 suspension Substances 0.000 claims description 19
- 238000009434 installation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000007792 addition Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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Abstract
The utility model provides a hoisting device, is including hanging the pole, it has first connecting rod to hang the pole downside and articulate, the side all rotates around the first connecting rod and is connected with the second connecting rod, second connecting rod front side all is provided with the third connecting rod, the third connecting rod all with first connecting rod rotates to be connected, third connecting rod downside all articulates there is the fourth connecting rod, two it is connected with first transmission rod to rotate between the fourth connecting rod downside. The utility model effectively solves the problems that the bound objects are often lifted through the hook in the lifting process of the objects, the bound objects are often not bound easily for some cylindrical objects, the objects are inconvenient to lift, and the workload of field personnel is increased; traditional hoist device function singleness, the quick handling of inconvenient article has the problem of potential safety hazard moreover.
Description
Technical Field
The utility model relates to the field of engineering instruments, in particular to a hoisting device.
Background
At present, for hoisting of some objects, the objects are generally hoisted through a crane, during the hoisting process of the objects, the bound objects are often hoisted through a hook, and for some cylindrical objects, the binding is often not easy, the hoisting of the objects is inconvenient, and the workload of field personnel is increased; the traditional hoisting device has single function, is inconvenient for fast hoisting of articles and has potential safety hazard; therefore, a hoisting device is urgently needed.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the hoisting device, which effectively solves the problems that the bound objects are often hoisted through the hook in the hoisting process of the objects, the binding is often not easy for some cylindrical objects, the hoisting of the objects is inconvenient, and the workload of field personnel is increased; traditional hoist device function singleness, the quick handling of inconvenient article has the problem of potential safety hazard moreover.
In order to solve the problems, the utility model adopts the technical scheme that:
the utility model provides a hoisting device, is including hanging the pole, it has first connecting rod to hang the pole downside, the side all rotates around the first connecting rod and is connected with the second connecting rod, second connecting rod front side all is provided with the third connecting rod, the third connecting rod all with first connecting rod rotates and connects, third connecting rod downside all articulates there is the fourth connecting rod, two it is connected with first transfer line to rotate between the fourth connecting rod downside, second connecting rod downside all articulates there is the fifth connecting rod, rotates between two institute's the fifth connecting rod and is connected with the second transfer line, the fourth connecting rod with the fifth connecting rod middle part all connects through articulated mode, it is provided with mounting structure to hang the pole upside, fifth connecting rod downside is provided with the clamp structure, the part is provided with first clamp plate and second clamp plate respectively about the clamp structure downside.
Preferably, the clamping structure comprises a first supporting plate rotationally connected with the middle side of the second transmission rod, a sliding groove is formed in the middle side of the first supporting plate, a second supporting plate is arranged on the right side of the first supporting plate, the second supporting plate is slidably connected with the sliding groove, a first placing groove is formed in the left side of the first supporting plate, the first transmission rod is slidably connected with the first placing groove, the middle of the first transmission rod is rotationally connected with the second supporting plate, a second placing groove is laterally formed in the second supporting plate, the second transmission rod is slidably connected with the second placing groove, the first supporting plate is fixedly connected with the first clamping plate, and the second supporting plate is fixedly connected with the second clamping plate.
Preferably, the connecting grooves are formed in the inner sides of the first clamping plate and the second clamping plate, fixing rods are hinged to the middle portions of the connecting grooves, and lantern rings with open grooves are formed in the inner sides of the fixing rods and are fixedly connected.
Preferably, the mounting structure comprises a hollow placing disc fixedly connected with the suspension rod, the right side of the placing disc is provided with a port, the right side of the placing disc is slidably connected with a rotating plate, the right side of the placing disc is provided with a through groove, the front side of the rotating plate is fixedly connected with a push-pull rod, the lower part of the right side of the placing disc is fixedly connected with a placing rod, the upper side of the placing rod is rotatably connected with a stretching spring, the upper end of the stretching spring is fixedly connected with the push-pull rod, and the push-pull rod is slidably connected with the through groove.
Preferably, the outer sides of the first clamping plate and the second clamping plate are both provided with anti-skid grooves.
The utility model has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the utility model has the following advantages:
1. the third connecting rod is hinged to the fourth connecting rod, so that the fourth connecting rod and the fifth connecting rod are at proper angles, the first clamping plate and the second clamping plate are driven to move outwards through transmission of the clamping structure, the cylindrical object is lifted, time for binding the cylindrical object is avoided, the crane can conveniently and quickly lift the cylindrical object, and lifting efficiency of the crane is improved.
2. The lifting rope is placed in the placing plate through the port, the push-pull rod is loosened, the rotating plate returns to the initial state to seal the port on the right side of the placing plate under the action of the extension spring, the lifting rope is prevented from falling off from the device, and potential safety hazards of lifting articles are reduced.
Drawings
Fig. 1 is a schematic view of an axial structure of the hoisting device of the present invention.
Figure 2 is a front view of a lifting device of the present invention.
Figure 3 is a rear view of a lifting device of the present invention.
Fig. 4 is a schematic view of a fixing rod structure of the hoisting device of the present invention.
Fig. 5 is a schematic structural view of a suspension rod of the hoisting device of the present invention.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-5, the utility model provides a lifting device, comprising a suspension rod 6, a first connecting rod 8 hinged to the lower side of the suspension rod 6, the front side and the rear side of the first connecting rod 8 are both rotationally connected with a second connecting rod 5, the front side of the second connecting rod 5 is both provided with a third connecting rod 4, the third connecting rods 4 are all rotationally connected with the first connecting rod 8, the lower sides of the third connecting rods 4 are all hinged with fourth connecting rods 1, a first transmission rod 16 is rotationally connected between the lower sides of the two fourth connecting rods 1, the lower sides of the second connecting rods 5 are respectively hinged with a fifth connecting rod 2, a second transmission rod 17 is rotatably connected between the two fifth connecting rods 2, the middle parts of the fourth connecting rod 1 and the fifth connecting rod 2 are connected in a hinged mode, the upper side of the suspension rod 6 is provided with a mounting structure, the lower side of the fifth connecting rod 2 is provided with a clamping structure, and the left part and the right part of the lower side of the clamping structure are respectively provided with a first clamping plate 21 and a second clamping plate 10.
Firstly, the device is quickly connected with a lifting rope of a crane through a mounting structure of a suspension rod 6, a first clamping plate 21 and a second clamping plate 10 are placed inside a cylindrical body according to the requirement of hoisting goods on site, the suspension rod 6 is driven to move upwards by the first lifting of the crane, the suspension rod 6 drives the first connecting rod 8 to move upwards, the first connecting rod 8 drives the second connecting rod 5 and the third connecting rod 4 to move, due to the hinging of the second link 5 and the fifth link 2, the hinging of the third link 4 and the fourth link 1, the fourth link 1 and the fifth link 2 are made to present a proper angle, the first clamping plate 21 and the second clamping plate 10 are driven to move outwards through the transmission of the clamping structure, the cylindrical object is lifted, the time for binding the cylindrical object is avoided, the object is conveniently and quickly lifted by the crane, and the lifting efficiency of the crane is improved; when unloading the article from the crane is carried out, after the article has fallen to the ground, the suspension bar 6 is simply moved downwards, by means of a series of transmissions, to bring the first clamping plate 21 and the second clamping plate 10 closer to each other, so as to facilitate the unloading of the article from the crane.
The clamping structure comprises a first supporting plate 13 rotationally connected with the middle side of a second transmission rod 17, a sliding groove 14 is formed in the middle side of the first supporting plate 13, a second supporting plate 3 is arranged on the right side of the first supporting plate 13, the second supporting plate 3 is slidably connected with the sliding groove 14, a first placing groove 15 is formed in the left side of the first supporting plate 13, the first transmission rod 16 is slidably connected with the first placing groove 15, the middle of the first transmission rod 16 is rotationally connected with the second supporting plate 3, a second placing groove is formed in the middle side of the second supporting plate 3, the second transmission rod 17 is slidably connected with the second placing groove, the first supporting plate 13 is fixedly connected with a first clamping plate 21, and the second supporting plate 3 is fixedly connected with a second clamping plate 10.
Due to the hoisting of the crane, the second transmission rod 17 is driven to move towards the left side along the placing groove of the second support plate 3 through the movement of the fourth connecting rod 1 and the fifth connecting rod 2, the second transmission rod 17 drives the first support plate 13 to move towards the left side, and the first transmission rod 16 drives the second support plate 3 to move towards the right side, so that the first support plate 13 and the second support plate 3 simultaneously move towards opposite directions, and because the first support plate 13 is fixedly connected with the first clamping plate 21, the second support plate 3 is fixedly connected with the second clamping plate 10, the first clamping plate 21 and the second clamping plate 10 simultaneously move towards opposite directions.
The first clamping plate 21 and the second clamping plate 10 are both provided with a connecting groove 12 on the inner side, the middle part of the connecting groove 12 is hinged with a fixed rod 11, and the inner side of the fixed rod 11 is fixedly connected with a lantern ring 18 provided with an open groove.
When the bundled objects are lifted, the bundling ropes need to be placed in the two sleeve rings 18, and the crane lifts the objects and moves outwards on the first clamping plate 21 and the second clamping plate 10, so that the two sleeve rings 18 are used for sealing the bundling ropes to lift the objects.
The mounting structure comprises a hollow placing disc 7 fixedly connected with the suspension rod 6, a port is formed in the right side of the placing disc 7, a rotating plate is slidably connected to the right side of the placing disc 7, a through groove 20 is formed in the right side of the placing disc 7, a push-pull rod 19 is fixedly connected to the front side of the rotating plate, a placing rod is fixedly connected to the lower portion of the right side of the placing disc 7, a stretching spring is rotatably connected to the upper side of the placing rod, the upper end of the stretching spring is fixedly connected with the push-pull rod 19, and the push-pull rod 19 is slidably connected with the through groove 20.
The push-pull rod 19 is pulled upwards to drive the rotating plate to rotate, after the rotating plate moves upwards for a proper distance, the lower end of the lifting rope is in a closed ring shape usually in a knotting mode, the lifting rope is placed in the placing disc 7 through the port, the push-pull rod 19 is loosened, and under the action of the extension spring, the rotating plate returns to the initial state to seal the port on the right side of the placing disc 7, so that the lifting rope is prevented from falling off from the device, and the potential safety hazard of lifted articles is reduced.
The outer sides of the first clamping plate 21 and the second clamping plate 10 are both provided with anti-skid grooves.
The anti-slip groove has the function of preventing slipping.
When the utility model is used, firstly, the device is quickly connected with the lifting rope of the crane through the mounting structure of the suspension rod 6, according to the requirement of hoisting the goods on site, the first clamping plate 21 and the second clamping plate 10 are placed inside the cylindrical body, the suspension rod 6 is driven to move upwards by the first lifting of the crane, the suspension rod 6 drives the first connecting rod 8 to move upwards, the first connecting rod 8 drives the second connecting rod 5 and the third connecting rod 4 to move, due to the hinging of the second link 5 and the fifth link 2, the hinging of the third link 4 and the fourth link 1, the fourth link 1 and the fifth link 2 are made to present a proper angle, the first clamping plate 21 and the second clamping plate 10 are driven to move outwards through the transmission of the clamping structure, the cylindrical object is lifted, the time for binding the cylindrical object is avoided, the object is conveniently and quickly lifted by the crane, and the lifting efficiency of the crane is improved; when unloading the article from the crane is carried out, after the article has fallen to the ground, the suspension bar 6 is simply moved downwards, by means of a series of transmissions, to bring the first clamping plate 21 and the second clamping plate 10 closer to each other, so as to facilitate the unloading of the article from the crane.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the utility model as defined in the appended claims.
Although the terms of the fourth link 1, the fifth link 2, the second support plate 3, the third link 4, the second link 5, the suspension rod 6, the placing plate 7, the first link 8, the second clamping plate 10, the fixing rod 11, the connecting groove 12, the first support plate 13, the sliding groove 14, the first placing groove 15, the first transmission rod 16, the second transmission rod 17, the collar 18, the push-pull rod 19, the through groove 20, the first clamping plate 21, etc. are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to the spirit of the present invention.
Claims (5)
1. A hoisting device is characterized in that: comprises a suspension rod (6), a first connecting rod (8) is hinged on the lower side of the suspension rod (6), second connecting rods (5) are rotatably connected on the front side and the rear side of the first connecting rod (8), a third connecting rod (4) is arranged on the front side of the second connecting rod (5), the third connecting rod (4) is rotatably connected with the first connecting rod (8), fourth connecting rods (1) are hinged on the lower side of the third connecting rod (4), a first transmission rod (16) is rotatably connected between the lower sides of the two fourth connecting rods (1), a fifth connecting rod (2) is hinged on the lower side of the second connecting rod (5), a second transmission rod (17) is rotatably connected between the two fifth connecting rods (2), the middle parts of the fourth connecting rod (1) and the fifth connecting rod (2) are connected in a hinged manner, an installation structure is arranged on the upper side of the suspension rod (6), and a clamping structure is arranged on the lower side of the fifth connecting rod (2), the left part and the right part of the lower side of the clamping structure are respectively provided with a first clamping plate (21) and a second clamping plate (10).
2. A lifting device as claimed in claim 1, characterised in that: the clamping structure comprises a first supporting plate (13) which is rotationally connected with the middle side of the second transmission rod (17), a sliding groove (14) is arranged at the middle side of the first supporting plate (13), a second supporting plate (3) is arranged at the right side of the first supporting plate (13), the second supporting plate (3) is connected with the sliding groove (14) in a sliding way, the left side of the first supporting plate (13) is provided with a first placing groove (15), the first transmission rod (16) is connected with the first placing groove (15) in a sliding way, the middle part of the first transmission rod (16) is rotationally connected with the second supporting plate (3), a second placing groove is formed in the middle side of the second support plate (3), the second transmission rod (17) is connected with the second placing groove in a sliding mode, the first supporting plate (13) is fixedly connected with the first clamping plate (21), the second supporting plate (3) is fixedly connected with the second clamping plate (10).
3. A lifting device as claimed in claim 2, characterized in that: connecting grooves (12) are formed in the inner sides of the first clamping plate (21) and the second clamping plate (10), a fixing rod (11) is hinged to the middle of each connecting groove (12), and lantern rings (18) of open grooves are formed in the inner sides of the fixing rods (11) in a fixed connection mode.
4. A lifting device as claimed in claim 1, characterised in that: the mounting structure comprises a hollow placing disc (7) fixedly connected with the suspension rod (6), a port is formed in the right side of the placing disc (7), a rotating plate is slidably connected to the right side of the placing disc (7), a through groove (20) is formed in the right side of the placing disc (7), a push-pull rod (19) is fixedly connected to the front side of the rotating plate, a placing rod is fixedly connected to the lower portion of the right side of the placing disc (7), a stretching spring is rotatably connected to the upper side of the placing rod, the upper end of the stretching spring is fixedly connected with the push-pull rod (19), and the push-pull rod (19) is slidably connected with the through groove (20).
5. A lifting device as claimed in claim 1, characterised in that: and anti-skidding grooves are formed in the outer sides of the first clamping plate (21) and the second clamping plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122347671.3U CN215974592U (en) | 2021-09-27 | 2021-09-27 | Hoisting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122347671.3U CN215974592U (en) | 2021-09-27 | 2021-09-27 | Hoisting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215974592U true CN215974592U (en) | 2022-03-08 |
Family
ID=80571199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122347671.3U Expired - Fee Related CN215974592U (en) | 2021-09-27 | 2021-09-27 | Hoisting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215974592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116852030A (en) * | 2023-09-04 | 2023-10-10 | 山西菲特智能装备科技股份有限公司 | Automatic assembling device for wheel set |
-
2021
- 2021-09-27 CN CN202122347671.3U patent/CN215974592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116852030A (en) * | 2023-09-04 | 2023-10-10 | 山西菲特智能装备科技股份有限公司 | Automatic assembling device for wheel set |
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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: 20220308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |