CN209906278U - Diagonal driving type jacking construction platform - Google Patents
Diagonal driving type jacking construction platform Download PDFInfo
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- CN209906278U CN209906278U CN201920538870.2U CN201920538870U CN209906278U CN 209906278 U CN209906278 U CN 209906278U CN 201920538870 U CN201920538870 U CN 201920538870U CN 209906278 U CN209906278 U CN 209906278U
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Abstract
The utility model provides a diagonal driving type jacking construction platform, wherein a first hinging seat and a second hinging seat which are respectively arranged in pairs are fixedly arranged at the top of a fixed base; the first hinge seats are respectively hinged with a first connecting rod through first pin shafts, and the second hinge seats are hinged with a second connecting rod; the middle part of the first connecting rod is hinged with a third connecting rod through a second pin shaft, the other end of the first connecting rod is hinged with a fourth connecting rod through a third pin shaft, the tops of the third connecting rod and the fourth connecting rod are hinged with a fifth connecting rod, and a sixth connecting rod is hinged on the third pin shaft; the tops of the sixth connecting rod and the fifth connecting rod are hinged with two ends of the jacking plate; and a manual screw rod mechanism for driving the lifting plate to lift is arranged between the top articulated shaft of the third connecting rod and the top articulated shaft of the first connecting rod. The jacking construction platform can be used for lifting operation of heavy objects in the building construction process, and the jacking construction platform adopts a manual lifting mode.
Description
Technical Field
The utility model relates to a construction frock technical field, in particular to diagonal drive formula jacking construction platform.
Background
In the building construction process, a jacking platform is required to jack a heavy object, at present, the construction site mostly uses a scissor-fork structure lifting platform, the power source of the lifting platform is hydraulically driven, although the jacking platform with the structure can provide enough jacking force, the jacking platform needs to be externally connected with a hydraulic power source, and the use is inconvenient; in addition, the weight of the general jacking weight is not very large, and the general manpower driving is enough, so that a diagonal driving type jacking construction platform needs to be designed.
SUMMERY OF THE UTILITY MODEL
For solving above technical problem, the utility model provides a diagonal drive formula jacking construction platform, this jacking construction platform can be arranged in the construction process, the operation of lifting of heavy object, and this lifting platform adopts manual mode of lifting moreover, and fine satisfying construction's needs have the ability of auto-lock moreover.
In order to realize the technical characteristics, the purpose of the utility model is realized as follows: the diagonal driving type jacking construction platform comprises a fixed base, wherein the top of the fixed base is fixedly provided with a first hinge seat and a second hinge seat which are respectively arranged in pairs; the first hinge seats are respectively hinged with a first connecting rod through a first pin shaft, and the second hinge seats are hinged with a second connecting rod; a third connecting rod is hinged to the middle part of the first connecting rod through a second pin shaft, a fourth connecting rod is hinged to the other end of the first connecting rod through a third pin shaft, a fifth connecting rod is hinged to the tops of the third connecting rod and the fourth connecting rod, and a sixth connecting rod is hinged to the third pin shaft; the tops of the sixth connecting rod and the fifth connecting rod are hinged with two ends of the jacking plate; and a manual screw rod mechanism for driving the lifting plate to lift is arranged between the top articulated shaft of the third connecting rod and the top articulated shaft of the first connecting rod.
The manual screw rod mechanism comprises a first hinged block, the first hinged block is hinged to a fourth pin shaft, the fourth pin shaft is installed on the top end of a third connecting rod, the center part of the first hinged block is hinged to a rotating rod, one end of the head of the rotating rod is provided with a threaded rod, the threaded rod is in threaded transmission fit with a second hinged block with a threaded hole machined at the center, the second hinged block is hinged to a third pin shaft, and the third pin shaft is hinged to the tail end of the first connecting rod.
And a rotating handle is fixed at the tail part of the rotating rod.
The top of the fourth connecting rod is hinged with the fifth connecting rod through a sixth pin shaft.
The top end of the fifth connecting rod is hinged to the lug seat at the bottom of the jacking plate through a seventh pin shaft, and the top end of the sixth connecting rod is hinged to the lug seat at the bottom of the jacking plate through an eighth pin shaft.
The utility model discloses there is following beneficial effect:
1. through the jacking construction platform with the structure, the multi-connecting-rod structure can be driven through the manual screw mechanism in the working process, and then the jacking plate is driven through the multi-connecting-rod structure to realize lifting, so that the jacking operation of heavy objects in the building construction process is finally realized, and the working efficiency is further improved; moreover, the jacking construction platform with the structure adopts a manual mode, the power source is easy to obtain, and the use convenience and flexibility are greatly improved.
2. Through foretell twist grip can be convenient drive dwang, and then rotate through dwang drive threaded rod to through the screw thread transmission cooperation between threaded rod and the articulated piece of second, drive first connecting rod and rotate, and synchronous drive second connecting rod rotates, and then through quadrilateral frame structure, synchronous drive fourth connecting rod and fifth connecting rod, finally promote the jacking board and go up and down.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a three-dimensional state diagram after the present invention is raised.
Fig. 2 is a three-dimensional state diagram after the present invention is lowered.
In the figure: the device comprises a fixed base 1, a first hinge seat 2, a first pin shaft 3, a first connecting rod 4, a second pin shaft 5, a third connecting rod 6, a second hinge seat 7, a second connecting rod 8, a threaded rod 9, a second hinge block 10, a third pin shaft 11, a fourth connecting rod 12, a sixth connecting rod 13, a fifth connecting rod 14, a sixth pin shaft 15, a seventh pin shaft 16, a jacking plate 17, an eighth pin shaft 18, a first hinge block 19, a rotating handle 20, a rotating rod 21 and a fourth pin shaft 22.
Detailed Description
The following describes embodiments of the present invention with reference to the accompanying drawings.
Referring to fig. 1-2, the diagonal driving type jacking construction platform comprises a fixed base 1, wherein the top of the fixed base 1 is fixedly provided with a first hinged seat 2 and a second hinged seat 7 which are respectively arranged in pairs; the first hinge base 2 is hinged with a first connecting rod 4 through a first pin shaft 3, and the second hinge base 7 is hinged with a second connecting rod 8; the middle part of the first connecting rod 4 is hinged with a third connecting rod 6 through a second pin shaft 5, the other end of the first connecting rod 4 is hinged with a fourth connecting rod 12 through a third pin shaft 11, the tops of the third connecting rod 6 and the fourth connecting rod 12 are hinged with a fifth connecting rod 14, and a sixth connecting rod 13 is hinged on the third pin shaft 11; the tops of the sixth connecting rod 13 and the fifth connecting rod 14 are hinged with two ends of a jacking plate 17; and a manual screw mechanism for driving the lifting plate 17 to lift is arranged between the top articulated shaft of the third connecting rod 6 and the top articulated shaft of the first connecting rod 4. Through the jacking construction platform with the structure, in the working process, the multi-connecting-rod structure can be driven through the manual screw mechanism, the jacking plate 17 is driven through the multi-connecting-rod structure to realize lifting, and finally, the jacking operation of heavy objects in the building construction process is realized, so that the working efficiency is improved; moreover, the jacking construction platform with the structure adopts a manual mode, the power source is easy to obtain, and the use convenience and flexibility are greatly improved.
In addition, through the jacking construction platform of above-mentioned structure, it adopts manual screw rod mechanism, and it has the function of auto-lock, and after it rose to a certain height, under the effect of screw rod, it can be fixed at corresponding height.
Further, manual screw rod mechanism includes first articulated piece 19, first articulated piece 19 articulates on fourth round pin axle 22, fourth round pin axle 22 is installed on the top of third connecting rod 6, the central point of first articulated piece 19 articulates there is dwang 21, the head one end of dwang 21 is provided with threaded rod 9, threaded rod 9 constitutes screw transmission cooperation with the articulated piece 10 of second of central processing threaded hole, the articulated piece 10 of second articulates on third round pin axle 11, third round pin axle 11 articulates the end at first connecting rod 4. A rotating handle 20 is fixed at the tail part of the rotating rod 21. Through foretell turning handle 20 can be convenient drive dwang 21, and then rotate through dwang 21 drive threaded rod 9 to through the screw thread transmission cooperation between threaded rod 9 and the articulated piece 10 of second, drive first connecting rod 4 and rotate, and synchronous drive second connecting rod 8 rotates, and then through the quadrilateral frame structure, synchronous drive fourth connecting rod 12 and fifth connecting rod 14, finally promote the jacking board 17 and go up and down.
Further, the top of the fourth link 12 is hinged to the fifth link 14 by a sixth pin 15. Through the hinge joint of the structure, the fourth connecting rod 12 and the fifth connecting rod 14 can normally rotate.
Furthermore, the top end of the fifth connecting rod 14 is hinged to the bottom ear seat of the lifting plate 17 through a seventh pin 16, and the top end of the sixth connecting rod 13 is hinged to the bottom ear seat of the lifting plate 17 through an eighth pin 18. Through foretell double hinge joint, guaranteed to form stable support to jacking board 17, and then guaranteed the stability of jacking in-process.
The utility model discloses a use as follows:
firstly, place the heavy object to the top of jacking board 17, then, manual rotation twist grip 20, the drive dwang 21 that twist grip 20 will, and then drive threaded rod 9 through dwang 21 and rotate, and through the screw thread transmission cooperation between threaded rod 9 and the articulated piece 10 of second, drive first connecting rod 4 and rotate, and synchronous drive second connecting rod 8 rotates, and then through the quadrangle frame construction, synchronous drive fourth connecting rod 12 and fifth connecting rod 14, finally promote jacking board 17 and go up and down.
The above-mentioned embodiments are merely preferred embodiments of the present invention, and should not be considered as limitations of the present invention, and the protection scope of the present invention should be defined by the technical solutions described in the claims, and includes equivalent alternatives of technical features in the technical solutions described in the claims. Namely, equivalent alterations and modifications within the scope of the invention are also within the scope of the invention.
Claims (5)
1. Diagonal drive formula jacking construction platform, its characterized in that: the device comprises a fixed base (1), wherein a first hinged seat (2) and a second hinged seat (7) which are respectively arranged in pairs are fixedly installed at the top of the fixed base (1); the first hinge seat (2) is hinged with a first connecting rod (4) through a first pin shaft (3), and the second hinge seat (7) is hinged with a second connecting rod (8); a third connecting rod (6) is hinged to the middle part of the first connecting rod (4) through a second pin shaft (5), a fourth connecting rod (12) is hinged to the other end of the first connecting rod (4) through a third pin shaft (11), a fifth connecting rod (14) is hinged to the tops of the third connecting rod (6) and the fourth connecting rod (12), and a sixth connecting rod (13) is hinged to the third pin shaft (11); the tops of the sixth connecting rod (13) and the fifth connecting rod (14) are hinged with two ends of the jacking plate (17); and a manual screw mechanism for driving the lifting plate (17) to lift is arranged between the top articulated shaft of the third connecting rod (6) and the top articulated shaft of the first connecting rod (4).
2. The diagonal driven jacking construction platform of claim 1, wherein: manual screw mechanism includes first articulated piece (19), first articulated piece (19) articulates on fourth round pin axle (22), the top at third connecting rod (6) is installed in fourth round pin axle (22), the center part of first articulated piece (19) articulates there is dwang (21), the head one end of dwang (21) is provided with threaded rod (9), threaded rod (9) constitute screw transmission cooperation with the articulated piece of second (10) that the central processing has the screw hole, the articulated piece of second (10) articulates on third round pin axle (11), third round pin axle (11) articulates the end at first connecting rod (4).
3. The diagonal driven jacking construction platform of claim 2, wherein: the tail part of the rotating rod (21) is fixed with a rotating handle (20).
4. The diagonal driven jacking construction platform of claim 1, wherein: the top of the fourth connecting rod (12) is hinged with the fifth connecting rod (14) through a sixth pin shaft (15).
5. The diagonal driven jacking construction platform of claim 1, wherein: the top end of the fifth connecting rod (14) is hinged to the bottom lug seat of the jacking plate (17) through a seventh pin shaft (16), and the top end of the sixth connecting rod (13) is hinged to the bottom lug seat of the jacking plate (17) through an eighth pin shaft (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538870.2U CN209906278U (en) | 2019-04-19 | 2019-04-19 | Diagonal driving type jacking construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920538870.2U CN209906278U (en) | 2019-04-19 | 2019-04-19 | Diagonal driving type jacking construction platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209906278U true CN209906278U (en) | 2020-01-07 |
Family
ID=69044764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920538870.2U Active CN209906278U (en) | 2019-04-19 | 2019-04-19 | Diagonal driving type jacking construction platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209906278U (en) |
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2019
- 2019-04-19 CN CN201920538870.2U patent/CN209906278U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 443300 Yangjiali Village, Honghuatao Town, Yicheng City, Hubei Province Patentee after: Yitao Construction Group Co.,Ltd. Address before: 443300 Yangjiali Village, Honghuatao Town, Yicheng City, Hubei Province Patentee before: Hubei Yitao Construction Co.,Ltd. |