CN212503782U - Leveling device of elevator - Google Patents
Leveling device of elevator Download PDFInfo
- Publication number
- CN212503782U CN212503782U CN202021245580.8U CN202021245580U CN212503782U CN 212503782 U CN212503782 U CN 212503782U CN 202021245580 U CN202021245580 U CN 202021245580U CN 212503782 U CN212503782 U CN 212503782U
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- leveling
- plate
- lifter
- rotatably connected
- ball seat
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Abstract
The utility model discloses a lift levelling device mainly relates to lift operation field. Including the organism, the edge of organism is equipped with a plurality of fixing bases, be equipped with the lifter on the fixing base, the bottom of lifter is equipped with leveling board, its characterized in that: the adjustable lifting device is characterized in that a ball body is arranged at the movable end of the bottom of the lifting rod, a ball seat is arranged at the top of the leveling plate, the ball body is rotatably connected in the ball seat, and an auxiliary plate is rotatably connected to one side of the leveling plate. The beneficial effects of the utility model reside in that: the stability of the elevator in construction on a complex road can be improved, and the construction safety is ensured.
Description
Technical Field
The utility model relates to a fixed field of lift specifically is a lift levelling device.
Background
Current scissor lift, operational environment is more complicated, often carries out the operation on rugged and uneven road, therefore the side of lift generally sets up the landing leg in order to guarantee the balance when the operation, but when the landing leg of current device was located rugged and uneven road, produce the slope very easily or rock, lead to the fixed shakiness of landing leg, make the lift platform slope at lift top easily, influence placing of article or constructor's standing, have great potential safety hazard to the lift when the operation.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lift levelling device, it can improve the lift stability when the construction on complicated road, guarantees the safety of construction.
The utility model discloses a realize above-mentioned purpose, realize through following technical scheme:
the elevator leveling device comprises a machine body, wherein a plurality of fixing seats are arranged at the edge of the machine body, lifting rods are arranged on the fixing seats, a leveling plate is arranged at the bottom of each lifting rod, a ball body is arranged at the movable end of the bottom of each lifting rod, a ball seat is arranged at the top of each leveling plate, the ball body is rotatably connected in the ball seat, and an auxiliary plate is rotatably connected to one side of each leveling plate.
Furthermore, the auxiliary plate is rotatably connected with a telescopic rod, and the movable end of the telescopic rod is rotatably connected with the top of the leveling plate.
Furthermore, a through hole is formed in the fixing seat, a fixing plate is arranged on the lifting rod, the lifting rod penetrates through the through hole, and the fixing plate is fixedly connected with the edge of the through hole.
Furthermore, the ball seat is made of carbon steel and is fixed on the leveling plate through screws.
Furthermore, the bottom of the leveling plate is provided with anti-skid stripes.
Contrast prior art, the beneficial effects of the utility model reside in that:
the utility model discloses side at the lift sets up a plurality of lifter, lift cooperation through the lifter, make the lift keep the horizontality when the operation, improve the security of operation, and the lifter bottom sets up the leveling board, rotation through spheroid and ball seat realizes that the lifter is connected with the rotation of leveling board, thereby can make the ground laminating of leveling board and different gradients, and the lifter forms certain angle through rotating with the leveling board, it is that the lifter remains vertical state all the time, corresponding lift keeps the horizontality, the effect that the adaptation need not road conditions is better, it sets up the accessory plate still to rotate in the side of leveling board, it can be more firm to make the leveling board place the auxiliary stay with the help of the accessory plate when subaerial, be difficult for rocking and slope, the stationarity when having improved the lift operation greatly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention in a use state.
Reference numerals shown in the drawings:
1. a body; 2. a fixed seat; 3. a lifting rod; 4. leveling; 5. a sphere; 6. a ball seat; 7. an auxiliary plate; 8. a telescopic rod; 9. a through hole; 10. and (7) fixing the plate.
Detailed Description
The present invention will be further described with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope defined in the present application.
The utility model relates to a leveling device of a lifter, which comprises a main body 1, wherein the main body 1 is the main body part of the lifter and plays a supporting role, the edge of the lifter 1 is provided with a plurality of fixing seats 2, the general fixing seats 2 are fixed at four corners of the lifter 1, the fixing seats 2 at the left side and the right side are symmetrically arranged, the fixing seats 2 are vertically provided with lifting rods 3, the lifting rods 3 can use electric push rods, air cylinders or oil cylinders and other devices with lifting function in the prior art, the main body part of the lifting rods 3 is welded or fixed by bolts with the fixing seats 2, the bottom of the lifting rods 3 is provided with a leveling plate 4, the leveling plate 4 is a plate-shaped structure and is contacted with the ground when in use, the movable end at the bottom of the lifting rods 3 is provided with an integrally formed sphere 5, the top of the leveling plate 4 is provided with a ball seat 6, the ball seat 6 is a shell structure with a spherical surface, the ball body 5 is rotatably connected in the ball seat 6, so that the leveling plate 4 is rotatably connected with the ball seat 6 through the rotation of the ball body 5, the rotating direction is not limited, when the lifting platform is used, the leveling plate 4 at the bottom is contacted with the rugged ground through the lifting of the lifting rod 3, the leveling plate 4 can automatically rotate to be tightly attached to the ground according to the inclination or the unevenness of the ground when the lifting platform is continuously lifted, the lifting rod 3 is always kept in a vertical state, the horizontal state of the machine body 1 connected with the lifting rod is ensured, the lifting platform is kept stable, one side of the leveling plate 4 is rotatably connected with an auxiliary plate 7, after the leveling plate 4 is adjusted on the rugged ground, the auxiliary plate 7 is in an inclined state under most conditions, the auxiliary plate 7 can rotate relative to the leveling plate 4, and a corner supporting structure is formed between the auxiliary plate 7 and the leveling plate 4, can with protruding or sunken ground condition better cooperation, make leveling board 4 be difficult to produce and rock or slide, make the holistic stability of device further improve.
Preferably, the auxiliary plate 7 is rotatably connected with a telescopic rod 8, the telescopic rod 8 can be an electric push rod or an air cylinder, a main body part of the telescopic rod 8 is rotatably connected to the auxiliary plate 7 through a pin shaft, and a movable end of the telescopic rod 8 is rotatably connected with the top of the leveling plate 4 through a pin shaft, so that the rotating angle of the auxiliary plate 7 relative to the leveling plate 4 can be adjusted through the control of the telescopic rod 8, the auxiliary plate 7 can be adjusted more conveniently and more conveniently, and the use is more convenient and faster.
Preferably, be equipped with through-hole 9 on the fixing base 2, through-hole 9 top-down runs through fixing base 2, welding or bolt fastening have fixed plate 10 on the lifter 3, the diameter of fixed plate 10 is greater than through-hole 9, lifter 3 passes through-hole 9, fixed plate 10 passes the back from the bottom of fixing base 2 and passes through bolt fixed connection with the edge of through-hole 9, and such structure can make lifter 3 bigger with fixing base 2's area of contact, and is fixed more firm, the height of adjustment organism 1 that can be firm when lifter 3 goes up and down to make the leveling operation more firm.
Preferably, the ball seat 6 is the carbon steel material, through the fix with screw on leveling board 4, because the whole weight of organism 1 is shared by a plurality of lifter 3, consequently every lifter 3 atress dynamics when going up and down is still great, and the ball seat 6 of carbon steel material makes spheroid 5 be difficult to prop ball seat 6 when wherein rotating bad, and the dynamics that can bear during the rotation is bigger, and the life-span of device use is more permanent.
Preferably, the bottom of the leveling plate 4 is provided with anti-skid stripes, so that the contact area of the leveling plate and the ground is reduced, the stress pressure is increased, and the leveling plate is in firmer contact with the ground.
The working principle is as follows: when the device of the utility model is used, when the lifter runs to the uneven ground, the leveling plate 4 at the bottom is contacted with the ground by utilizing the lifting of the plurality of lifting rods 3, the rotational connection between the leveling plate 4 and the lifting rods 3 is realized by the relative rotation between the ball body 5 and the ball seat 6, thus the leveling plate 4 can automatically rotate under the action of the lifting rods 3 to realize the tight adhesion with the ground, the lifting rods 3 always keep the vertical direction, further the machine body 1 connected with the lifting rods keeps the horizontal state, the height of the machine body 1 can be driven to be adjusted along with the continuous lifting of the lifting rods 3, thereby further adjusting the height of each position of the machine body 1, realizing the leveling operation of the lifting platform, the angle of the auxiliary plate 7 relative to the leveling plate 4 can be adjusted in the process, a corner supporting structure is formed between the auxiliary plate 7 and the leveling plate 4, and the better adapts to the uneven ground shape, the leveling plate 4 is not easy to shake and slide, and the firmness and the stability during adjustment are improved.
Claims (5)
1. The utility model provides a lift leveling device, includes organism (1), the edge of organism (1) is equipped with a plurality of fixing bases (2), be equipped with lifter (3) on fixing base (2), the bottom of lifter (3) is equipped with leveling board (4), its characterized in that: the adjustable lifting device is characterized in that a ball body (5) is arranged at the movable end of the bottom of the lifting rod (3), a ball seat (6) is arranged at the top of the leveling plate (4), the ball body (5) is rotatably connected in the ball seat (6), and an auxiliary plate (7) is rotatably connected to one side of the leveling plate (4).
2. An elevator leveling device according to claim 1 wherein: the auxiliary plate (7) is rotatably connected with a telescopic rod (8), and the movable end of the telescopic rod (8) is rotatably connected with the top of the leveling plate (4).
3. An elevator leveling device according to claim 1 wherein: be equipped with through-hole (9) on fixing base (2), be equipped with fixed plate (10) on lifter (3), lifter (3) pass through-hole (9), fixed plate (10) and the edge fixed connection of through-hole (9).
4. An elevator leveling device according to claim 1 wherein: the ball seat (6) is made of carbon steel and is fixed on the leveling plate (4) through screws.
5. An elevator leveling device according to claim 1 wherein: the bottom of the leveling plate (4) is provided with anti-skid stripes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021245580.8U CN212503782U (en) | 2020-06-30 | 2020-06-30 | Leveling device of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021245580.8U CN212503782U (en) | 2020-06-30 | 2020-06-30 | Leveling device of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212503782U true CN212503782U (en) | 2021-02-09 |
Family
ID=74433358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021245580.8U Active CN212503782U (en) | 2020-06-30 | 2020-06-30 | Leveling device of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212503782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117968599A (en) * | 2024-04-01 | 2024-05-03 | 四川职业技术学院 | Three-coordinate measurement auxiliary clamp and use method thereof |
-
2020
- 2020-06-30 CN CN202021245580.8U patent/CN212503782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117968599A (en) * | 2024-04-01 | 2024-05-03 | 四川职业技术学院 | Three-coordinate measurement auxiliary clamp and use method thereof |
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