CN216731693U - Platform leveling control device - Google Patents
Platform leveling control device Download PDFInfo
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- CN216731693U CN216731693U CN202220380798.7U CN202220380798U CN216731693U CN 216731693 U CN216731693 U CN 216731693U CN 202220380798 U CN202220380798 U CN 202220380798U CN 216731693 U CN216731693 U CN 216731693U
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- platform
- bottom end
- control device
- leveling
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000009471 action Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a platform leveling control device, which comprises a supporting seat; a supporting column is arranged at the top end of the supporting seat, a leveling mechanism is arranged at the top end of the supporting column, and a platform plate is arranged at the top end of the leveling mechanism; according to the utility model, the hydraulic pump is arranged at the bottom end of the platform plate, the hydraulic pump drives the telescopic rod to move directionally, so that the angle of the platform plate is adjusted under the action of the hydraulic pump in the leveling mechanism, the platform plate is adjusted according to requirements, the adjusting angle is wide, the structure is simple, and the use is flexible.
Description
Technical Field
The utility model relates to the technical field of engineering machinery, in particular to a platform leveling control device.
Background
Before loading accessories, testing and maintaining special vehicles or workbenches, leveling is often needed to meet the levelness requirement of the work. At present, the leveling of a special vehicle or a workbench is realized by adopting leveling support legs, a platform is arranged at the bottom of the special vehicle or the workbench, the leveling support legs are arranged below the platform, and during leveling, the leveling support legs are electrically moved down to a supporting ground, and then the special vehicle or the workbench is lifted and leveled.
For example, the utility model patent with publication number CN111843955U entitled "double-deck platform leveling device", granted announcement date 20201030, which comprises an upper platform, a lower platform, a plurality of leveling legs, and a plurality of lifting mechanisms and supporting legs, wherein the lower platform is used for lifting the upper platform. The double-layer platform is adopted to realize leveling operation, the effective stroke in unit height is increased, the problem that the installation space of the bottom of a special vehicle or a workbench is limited is solved, the occupied space is small, the upper platform and the lower platform in the double-layer platform can be synchronously jacked to ensure concentricity, the jacking speed is high, the upper platform can achieve the leveling effect by leveling the lower platform, and the stability is good.
Prior art including above-mentioned patent weak point lies in, because can't change 2 multi-angles of landing slab and adjust, is unfavorable for the convenience when using to and prior art device body is too big, complex operation, the not wide use of being convenient for.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a platform leveling control device, which is characterized in that a hydraulic pump arranged at the bottom end of a connecting seat drives a telescopic rod to move directionally in a leveling mechanism arranged at the bottom end of a platform plate, so that the platform plate can adjust the angle of the platform plate under the action of the hydraulic pump in the leveling mechanism, and the platform plate can be adjusted as required, and has the advantages of wide adjustment angle, simple structure and flexible use.
In order to achieve the purpose, the utility model adopts the following technical scheme: a platform leveling control device comprises a supporting seat; a support column is arranged at the top end of the support seat, a leveling mechanism is arranged at the top end of the support column, and a platform plate is arranged at the top end of the leveling mechanism; the leveling mechanism comprises a connecting seat, a hydraulic pump is arranged at the bottom end of the connecting seat, a telescopic rod is arranged on one side of the hydraulic pump, a fixed shaft seat is arranged at one end, away from the hydraulic pump, of the telescopic rod, a fixed block is arranged on one side of the fixed shaft seat, and the fixed block is fixed on a supporting column;
as a further description of the above technical solution:
the bottom end of the platform plate is provided with a supporting plate, the bottom end of the supporting plate is provided with a positioning shaft seat in an array mode, and the positioning shaft seat is movably connected with the connecting seat.
As a further description of the above technical solution:
the bottom end of the supporting plate is provided with a connecting groove, a ball body is arranged in the connecting groove, and the ball body is fixed on the supporting column.
As a further description of the above technical solution:
the supporting seat top is provided with elevating system, elevating system includes the mounting panel, mounting panel one side is provided with the gear piece, the gear piece bottom is provided with spacing dish, spacing dish bottom is provided with driving motor.
As a further description of the above technical solution:
the gear block outside cover is equipped with driving belt, driving belt one side cover is equipped with from the driving wheel.
As a further description of the above technical solution:
and a threaded screw rod is arranged at the bottom end of the driven wheel and is in threaded connection with the supporting seat.
The utility model provides a platform leveling control device, which has the following beneficial effects:
1. according to the utility model, the hydraulic pump arranged at the bottom end of the connecting seat drives the telescopic rod to move directionally through the leveling mechanism arranged at the bottom end of the platform plate, so that the angle of the platform plate is adjusted under the action of the hydraulic pump in the leveling mechanism, the platform plate is adjusted according to requirements, the angle adjustment is wide, the structure is simple, and the use is flexible.
2. According to the leveling mechanism, the connecting groove is formed in the bottom end of the supporting plate, the ball body is arranged in the connecting groove and matched with the connecting groove, and the supporting column arranged at the bottom end of the ball body extends out of the connecting groove, so that the ball body arranged at the top end of the supporting column and the supporting plate form a universal structure, the platform plate can be adjusted more conveniently under the action of the leveling mechanism, the structure is simple, and the practicability is high.
3. According to the device, the supporting seat is in cylindrical shape and is in threaded connection with the threaded screw rod, the gear block connected with the limiting disc is driven to rotate by the driving motor arranged in the lifting mechanism, and the threaded screw rod connected with the driven wheel is driven to rotate by the gear block through the transmission belt, so that the supporting column can reciprocate up and down under the driving of the driving motor, the height of the platform plate can be conveniently adjusted, and the device is simple in structure and high in applicability.
Drawings
Fig. 1 is a schematic structural diagram of a platform leveling control device according to the present invention;
FIG. 2 is a schematic structural view of a leveling mechanism according to the present invention;
FIG. 3 is a schematic structural view of the lifting mechanism of the present invention;
FIG. 4 is a schematic structural view of a support plate according to the present invention;
illustration of the drawings:
1. a supporting seat; 2. a platform plate; 21. a support plate; 22. positioning the shaft seat; 23. connecting grooves; 3. a leveling mechanism; 31. a connecting seat; 32. a hydraulic pump; 33. a telescopic rod; 34. fixing the shaft seat; 35. a fixed block; 4. a lifting mechanism; 41. mounting a plate; 42. a gear block; 43. a limiting disc; 44. a drive motor; 45. a drive belt; 46. a threaded lead screw; 47. a driven wheel; 5. a support pillar; 51. a sphere.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, a platform leveling control device includes a support base 1; a support column 5 is arranged at the top end of the support seat 1, a leveling mechanism 3 is arranged at the top end of the support column 5, and a platform plate 2 is arranged at the top end of the leveling mechanism 3; the leveling mechanism 3 comprises a connecting seat 31, a hydraulic pump 32 is arranged at the bottom end of the connecting seat 31, an expansion link 33 is arranged on one side of the hydraulic pump 32, a fixed shaft seat 34 is arranged at one end, away from the hydraulic pump 32, of the expansion link 33, a fixed block 35 is arranged on one side of the fixed shaft seat 34, and the fixed block 35 is fixed on the supporting column 5; preferably, in the leveling mechanism 3 arranged at the bottom end of the platform plate 2, the hydraulic pump 32 arranged at the bottom end of the connecting seat 31 drives the telescopic rod 33 to move directionally, so that the platform plate 2 can adjust the angle of the platform plate 2 under the action of the hydraulic pump 32 in the leveling mechanism 3, and the platform plate 2 can be adjusted according to requirements, and has the advantages of wide adjustment angle, simple structure and flexible use;
the bottom end of the platform plate 2 is provided with a supporting plate 21, the bottom end array of the supporting plate 21 is provided with a positioning shaft seat 22, and the positioning shaft seat 22 is movably connected with the connecting seat 31; preferably, the supporting plate 21 is an inverted trapezoid support, the positioning shaft seats 22 are arranged on the circumferential surface of the supporting plate 21, and the positioning shaft seats 22 are movably connected with the connecting seat 31, so that the hydraulic pump 32 arranged at the bottom end of the connecting seat 31 drives the telescopic rod 33 to adjust the platform plate 2 to move more flexibly;
the bottom end of the support plate 21 is provided with a connecting groove 23, a sphere 51 is arranged in the connecting groove 23, and the sphere 51 is fixed on the support column 5; preferably, the connecting groove 23 is formed in the bottom end of the support plate 21, the sphere 51 is arranged in the connecting groove 23, the sphere 51 is matched with the connecting groove 23, and the support pillar 5 arranged at the bottom end of the sphere 51 extends out of the connecting groove 23, so that the sphere 51 arranged at the top end of the support pillar 5 and the support plate 21 form a universal structure, and the platform plate 2 is convenient to adjust under the action of the leveling mechanism 3, and is simple in structure and strong in practicability;
the top end of the supporting seat 1 is provided with a lifting mechanism 4, the lifting mechanism 4 comprises an installation plate 41, one side of the installation plate 41 is provided with a gear block 42, the bottom end of the gear block 42 is provided with a limiting disc 43, and the bottom end of the limiting disc 43 is provided with a driving motor 44; a transmission belt 45 is sleeved on the outer side of the gear block 42, and a driven wheel 47 is sleeved on one side of the transmission belt 45; the bottom end of the driven wheel 47 is provided with a thread screw rod 46, and the thread screw rod 46 is in threaded connection with the supporting seat 1; preferably, the supporting seat 1 is a cylinder and is in threaded connection with a threaded screw rod 46, a gear block 42 connected with a driving limiting disc 43 is driven by a driving motor 44 arranged in the lifting mechanism 4 to rotate, and the gear block 42 drives the threaded screw rod 46 connected with a driven wheel 47 to rotate through a transmission belt 45, so that the supporting column 5 is driven by the driving motor 44 to reciprocate up and down, the height of the platform plate 2 is convenient to adjust, and the device is simple in structure and stronger in applicability.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A platform leveling control device is characterized by comprising a supporting seat (1);
a supporting column (5) is arranged at the top end of the supporting seat (1), a leveling mechanism (3) is arranged at the top end of the supporting column (5), and a platform plate (2) is arranged at the top end of the leveling mechanism (3);
leveling mechanism (3) are including connecting seat (31), connecting seat (31) bottom is provided with hydraulic pump (32), hydraulic pump (32) one side is provided with telescopic link (33), the one end that hydraulic pump (32) were kept away from in telescopic link (33) is provided with fixed axle bed (34), fixed axle bed (34) one side is provided with fixed block (35), and fixed block (35) are fixed on support column (5).
2. The platform leveling control device according to claim 1, wherein a support plate (21) is arranged at the bottom end of the platform plate (2), positioning shaft seats (22) are arranged at the bottom end array of the support plate (21), and the positioning shaft seats (22) are movably connected with the connecting seat (31).
3. A platform levelling control device according to claim 2 wherein the support plate (21) is provided with attachment slots (23) at its bottom end, a ball (51) is provided in the attachment slots (23) and the ball (51) is fixed to the support post (5).
4. The platform leveling control device according to claim 1, wherein a lifting mechanism (4) is arranged at the top end of the supporting seat (1), the lifting mechanism (4) comprises a mounting plate (41), a gear block (42) is arranged on one side of the mounting plate (41), a limiting disc (43) is arranged at the bottom end of the gear block (42), and a driving motor (44) is arranged at the bottom end of the limiting disc (43).
5. A platform leveling control device according to claim 4, characterized in that a driving belt (45) is sleeved outside the gear block (42), and a driven wheel (47) is sleeved on one side of the driving belt (45).
6. A platform levelling control device according to claim 5 wherein the driven wheel (47) is provided with a threaded screw (46) at its bottom end and the threaded screw (46) is threadedly connected to the support base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380798.7U CN216731693U (en) | 2022-02-24 | 2022-02-24 | Platform leveling control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220380798.7U CN216731693U (en) | 2022-02-24 | 2022-02-24 | Platform leveling control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216731693U true CN216731693U (en) | 2022-06-14 |
Family
ID=81920387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220380798.7U Expired - Fee Related CN216731693U (en) | 2022-02-24 | 2022-02-24 | Platform leveling control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216731693U (en) |
-
2022
- 2022-02-24 CN CN202220380798.7U patent/CN216731693U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220614 |