CN211499205U - Height-adjustable and high steel construction of stability - Google Patents
Height-adjustable and high steel construction of stability Download PDFInfo
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- CN211499205U CN211499205U CN201922004610.XU CN201922004610U CN211499205U CN 211499205 U CN211499205 U CN 211499205U CN 201922004610 U CN201922004610 U CN 201922004610U CN 211499205 U CN211499205 U CN 211499205U
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Abstract
The utility model discloses a height-adjustable and high-stability steel structure, which belongs to the technical field of steel structures and comprises two cylinders, a connecting plate is installed between the two cylinders, a lifting plate is sleeved at the bottom of the cylinder in a sliding manner, four push rods which are uniformly distributed in an annular manner are hinged at the bottom of the lifting plate, a hook rod is hinged at one end of the push rod, one end of the hook rod is hinged with the side wall of the cylinder, a rectangular hole is arranged on the cylinder, a push rod motor is installed on the inner wall of the bottom of the rectangular hole, the push rod of the push rod motor is fixedly connected with the lifting plate, a lifting plate is installed between the two cylinders in a sliding manner, a lifting column is installed at the top of; the utility model discloses the realization is adjusted the steel construction, and the manual work is saved in the electrodynamic adjustment to it is spacing to set up, makes to adjust firm, go on with ground location to the steel construction, improves the stability that the steel construction was placed.
Description
Technical Field
The utility model belongs to the technical field of the steel construction, concretely relates to height-adjustable and high steel construction of stability.
Background
Steel structures, which are mainly made of steel, are one of the main building structure types. The steel material features high strength, light dead weight, high rigidity and high deformation capacity, so it is especially suitable for building large span, superelevation and superheavy buildings. The existing steel structure with adjustable height is not firm in stability when in use, and is labor-consuming to adjust through manpower when adjusting the height, so that the problems above are solved by the steel structure with adjustable height and high stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a height-adjustable and high steel construction of stability to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a steel structure with adjustable height and high stability comprises two cylinders, a connecting plate is arranged between the two cylinders, a first lifting plate is sleeved at the bottom of each cylinder in a sliding mode, four push rods which are uniformly distributed in an annular mode are hinged to the bottom of the first lifting plate, a hook rod is hinged to one end of each push rod, one end of each hook rod is hinged to the side wall of each cylinder, a rectangular hole is formed in each cylinder, a push rod motor is arranged on the inner wall of the bottom of each rectangular hole, the push rods of the push rod motors are fixedly connected with the first lifting plate, a second lifting plate is arranged between the two cylinders in a sliding mode, a lifting column is arranged at the top of the second lifting plate, a lifting platform penetrates through the connecting plate and is arranged at the top of the lifting column, an air cylinder is arranged on the connecting plate, a piston rod of the air cylinder is connected, the inserted bar is connected with the bottom of the second lifting plate in a sliding mode, a plurality of slots are formed in one side, close to the connecting plate, of the column body in the vertical direction at equal intervals, and one end of the inserted bar extends into the slots.
Adopt above-mentioned scheme, drive two lifter plates through the cylinder and carry out lift adjustment and drive lift post and elevating platform and carry out the regulation of height for the inserted bar injects the slot, fix the position of lifter plate two, support spacing to lifter plate two, height adjustment is stable, drive lifter plate one through the push rod motor and drive lifter plate one and rise and drive the push rod motion and make the gib block upset, can pack up the gib block, the electrodynamic type is fixed a position, it is firm to be connected with ground, improve the stability that the steel construction was placed.
In the above scheme, it should be noted that: the push rod motor is an EC2-CA push rod motor, the cylinder is a CDZ1B10-45-A type cylinder, and the electric telescopic rod is a TNT-03 type electric telescopic rod.
As a preferred embodiment, a mounting hole is formed in the first lifting plate, the inner wall of the mounting hole is slidably connected with the column body, a transverse plate is mounted in the mounting hole, and a push rod of the push rod motor is fixedly connected with the transverse plate.
By adopting the scheme, the mounting holes are used for sleeving the lifting plate on the cylinder, and the push rod can drive the lifting plate to lift and adjust by lifting the electric transverse plate with age.
As a preferred embodiment, a groove is formed in the bottom of the second lifting plate, a rack is slidably mounted in the groove, a gear is fixedly sleeved on the driving rod and meshed with the rack, an electric telescopic rod is arranged in the groove, and a piston rod of the electric telescopic rod is in transmission connection with the rack.
By adopting the scheme, the electric telescopic rod drives the rack to move so as to drive the gear to rotate, so that the driving rod rotates, and the driving rod rotates to drive the two threaded rods to horizontally move.
As a preferred embodiment, two positioning blocks are installed at the bottom of the second lifting plate, a sliding hole is formed in each positioning block, and the insertion rod is connected with the inner wall of the sliding hole in a sliding manner.
By adopting the scheme, the positioning block is used for installing the inserted bar, so that the inserted bar can only move in the horizontal direction, and the guide effect is provided for the movement of the inserted bar.
In a preferred embodiment, the hook rod is of an arc structure, and one end of the hook rod, which is far away from the column body, is of a conical structure.
By adopting the scheme, after one end of the hook rod is contacted with the ground, the conical structure can be well inserted into the ground, the column body is guaranteed to be stable and not to move, and the stability is good.
Compared with the prior art, the beneficial effects of the utility model are that:
drive the lifter plate through the cylinder and carry out lift adjustment and drive lift post and elevating platform and carry out the regulation of height for the inserted bar injects the slot, fixes the position of lifter plate two, supports spacingly to the lifter plate, and height control is stable.
The lifting plate I is driven by the push rod motor to drive the lifting plate I to ascend to drive the push rod to move so that the hook rod can be overturned, the hook rod can be folded, the electric lifting plate is electrically positioned and is firmly connected with the ground, and the placing stability of a steel structure is improved.
The utility model discloses the realization is adjusted the steel construction, and the manual work is saved in the electrodynamic adjustment to it is spacing to set up, makes to adjust firm, go on with ground location to the steel construction, improves the stability that the steel construction was placed.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the drive rod;
fig. 4 is a schematic structural view of the retracted state of the hook lever.
In the figure: 1. a cylinder; 2. a connecting plate; 3. a first lifting plate; 4. a push rod; 5. a hook rod; 6. a rectangular hole; 7. a push rod motor; 8. a second lifting plate; 9. a cylinder; 10. a lifting column; 11. a lifting platform; 12. a drive rod; 13. a gear; 14. a threaded rod; 15. positioning blocks; 16. inserting a rod; 17. and (4) a slot.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides a steel structure with adjustable height and high stability, which comprises two columns 1, a connecting plate 2 is installed between the two columns 1, a lifting plate 3 is slidably sleeved at the bottom of the column 1, four push rods 4 which are uniformly distributed in a ring shape are hinged at the bottom of the lifting plate 3, a hook rod 5 is hinged at one end of each push rod 4, the hook rod 5 is in an arc structure, and a conical structure is arranged at one end of each hook rod 5, which is far away from the column 1 (see fig. 1 and 4); after one end of the hook rod 5 is contacted with the ground, the conical structure can be well inserted into the ground, the column body 1 is guaranteed to be stable and cannot move, and the stability is good.
One end of a hook rod 5 is hinged with the side wall of the cylinder 1, a rectangular hole 6 is formed in the cylinder 1, a push rod motor 7 is installed on the inner wall of the bottom of the rectangular hole 6, a push rod of the push rod motor 7 is fixedly connected with a first lifting plate 3, an installation hole is formed in the first lifting plate 3, the inner wall of the installation hole is connected with the cylinder 1 in a sliding mode, a transverse plate is installed in the installation hole, and a push rod of the push rod motor 7 is fixedly connected with the transverse plate (see fig. 1 and 4); the mounting hole is used for overlapping lifter plate 3 on cylinder 1, and the push rod takes the electronic diaphragm of age 7 to go up and down and can drive lifter plate 3 and carry out the lift adjustment.
A second lifting plate 8 is slidably mounted between the two columns 1, a lifting column 10 is mounted at the top of the second lifting plate 8, the top of the lifting column 10 penetrates through the connecting plate 2 and is provided with a lifting table 11, an air cylinder 9 is mounted on the connecting plate 2, a piston rod of the air cylinder 9 is connected with the second lifting plate 8, a driving rod 12 is rotatably mounted at the bottom of the second lifting plate 8, a groove is formed in the bottom of the second lifting plate 8, a rack is slidably mounted in the groove, a gear 13 is fixedly sleeved on the driving rod 12 and is meshed with the gear 13, an electric telescopic rod is arranged in the groove, and a piston rod of the electric telescopic rod is in transmission; the electric telescopic rod drives the rack to move so as to drive the gear 13 to rotate, so that the driving rod 12 rotates, and the driving rod 12 rotates to drive the two threaded rods 14 to horizontally move.
Two threaded rods 14 are installed at two ends of the driving rod 12 in a threaded manner, one end of each threaded rod 14 is connected with an inserting rod 16, each inserting rod 16 is connected with the bottom of the second lifting plate 8 in a sliding manner, two positioning blocks 15 are installed at the bottom of the second lifting plate 8, sliding holes are formed in the positioning blocks 15, and the inserting rods 16 are connected with the inner walls of the sliding holes in a sliding manner (see fig. 2 and 3); the positioning block 15 is used for mounting the insert rod 16, so that the insert rod 16 can only move in the horizontal direction, and a guiding effect is provided for the movement of the insert rod 16.
A plurality of slots 17 are formed in one side, close to the connecting plate 2, of the column body 1 at equal intervals along the vertical direction, and one end of the inserted rod 16 extends into the slots 17 (see fig. 1); the inserted bar 16 is inserted into the slot 17 to fix the position of the second lifting plate 8, support and limit the second lifting plate 8, and the height adjustment is stable.
When using, provide the platform through elevating platform 11, drive two 8 of elevating plate through cylinder 9 and carry out the lift adjustment and drive lift post 10 and elevating platform 11 and carry out the regulation of height, after adjusting the completion, electric telescopic handle drives rack removal drive gear 13 and rotates and make actuating lever 12 rotate, actuating lever 12 rotates and drives two threaded rods 14 and carry out horizontal migration, two threaded rods 14 are the symmetry setting, threaded rod 14 and inserted bar 16 fixed connection, inserted bar 16 and locating piece 15 sliding connection, realize threaded rod 14 when horizontal migration, make two inserted bars 16 move in opposite directions or keep away from each other, make inserted bar 16 inject slot 17, fix the position of elevating plate two 8, support spacing to elevating plate two 8, height control is stable. Drive lifter plate 3 through push rod motor 7 and carry out lifting adjustment and make lifter plate 3 drive push rod 4 and move, make push rod 4 promote or stimulate hook rod 5 and overturn, make the one end of hook rod 5 set up for the toper, make the one end of hook rod 5 inject on the ground, fix the position of cylinder 1, when not needing to fix, lifter plate 3 rises and drives the motion of push rod 4 and make the upset of hook rod 5, can pack up hook rod 5, it is electronic to fix a position, it is firm to be connected with ground, improve the stability that the steel construction was placed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Height-adjustable and high steel construction of stability, including two cylinders (1), its characterized in that: install connecting plate (2) between two cylinder (1), the bottom slip cap of cylinder (1) is equipped with lifter plate (3), the bottom of lifter plate (3) articulates there are four push rods (4) that are annular evenly distributed, the one end of push rod (4) articulates there is hook rod (5), the one end of hook rod (5) is articulated with the lateral wall of cylinder (1), be equipped with rectangular hole (6) on cylinder (1), push rod motor (7) are installed to the bottom inner wall of rectangular hole (6), the push rod and the lifter plate (3) fixed connection of push rod motor (7), slidable mounting has lifter plate two (8) between two cylinders (1), and lifting column (10) are installed at the top of lifter plate two (8), the top of lifting column (10) runs through connecting plate (2) and installs elevating platform (11), install cylinder (9) on connecting plate (2), the piston rod of cylinder (9) is connected with lifter plate two (8), and the bottom of lifter plate two (8) is rotated and is installed actuating lever (12), and two threaded rods (14) are installed to the both ends screw thread of actuating lever (12), and the one end of threaded rod (14) is connected with inserted bar (16), and inserted bar (16) and the bottom sliding connection of lifter plate two (8), one side that cylinder (1) is close to connecting plate (2) is provided with a plurality of slots (17) along vertical direction equidistance, the one end of inserted bar (16) extends to in slot (17).
2. The steel structure of claim 1, with adjustable height and high stability, characterized in that: the lifting plate I (3) is provided with a mounting hole, the inner wall of the mounting hole is connected with the column body (1) in a sliding mode, a transverse plate is mounted in the mounting hole, and a push rod of the push rod motor (7) is fixedly connected with the transverse plate.
3. The steel structure of claim 1, with adjustable height and high stability, characterized in that: the bottom of the second lifting plate (8) is provided with a groove, a rack is slidably mounted in the groove, a gear (13) is fixedly sleeved on the driving rod (12), the rack is meshed with the gear (13), an electric telescopic rod is arranged in the groove, and a piston rod of the electric telescopic rod is in transmission connection with the rack.
4. The steel structure of claim 1, with adjustable height and high stability, characterized in that: two positioning blocks (15) are installed at the bottom of the second lifting plate (8), sliding holes are formed in the positioning blocks (15), and the insertion rod (16) is connected with the inner walls of the sliding holes in a sliding mode.
5. The steel structure of claim 1, with adjustable height and high stability, characterized in that: the hook rod (5) is of an arc-shaped structure, and one end, far away from the column body (1), of the hook rod (5) is of a conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004610.XU CN211499205U (en) | 2019-11-19 | 2019-11-19 | Height-adjustable and high steel construction of stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922004610.XU CN211499205U (en) | 2019-11-19 | 2019-11-19 | Height-adjustable and high steel construction of stability |
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| Publication Number | Publication Date |
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| CN211499205U true CN211499205U (en) | 2020-09-15 |
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| CN201922004610.XU Active CN211499205U (en) | 2019-11-19 | 2019-11-19 | Height-adjustable and high steel construction of stability |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374419A (en) * | 2020-11-30 | 2021-02-19 | 王冬 | Power transformer installation device for integrated automation system and use method thereof |
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2019
- 2019-11-19 CN CN201922004610.XU patent/CN211499205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112374419A (en) * | 2020-11-30 | 2021-02-19 | 王冬 | Power transformer installation device for integrated automation system and use method thereof |
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