CN220886855U - High-stability reverse hanging type lifting table - Google Patents
High-stability reverse hanging type lifting table Download PDFInfo
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- CN220886855U CN220886855U CN202322562654.0U CN202322562654U CN220886855U CN 220886855 U CN220886855 U CN 220886855U CN 202322562654 U CN202322562654 U CN 202322562654U CN 220886855 U CN220886855 U CN 220886855U
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- 230000001681 protective effect Effects 0.000 claims description 8
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- 230000003014 reinforcing effect Effects 0.000 claims description 3
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- 238000003466 welding Methods 0.000 description 3
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- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of lifting equipment, in particular to a high-stability inverted hanging type lifting table which comprises a fixed top plate, X-shaped frames and a lifting bottom plate, wherein the number of the X-shaped frames is a plurality of odd numbers, the top X-shaped frames are hinged with the lower end of a top connecting rod at the position 1/4 of the length of the fixed top plate, the upper end of the top connecting rod is hinged with the upper end of the bottom connecting rod at the position 1/4 of the length of the lifting bottom plate, the lower end of the bottom connecting rod is hinged with the lower part of the central position of the X-shaped frames on the lifting bottom plate, and the upper end of the top X-shaped frames and the lower end of the bottom X-shaped frames respectively move in the horizontal direction; and a lifting oil cylinder is arranged on the fixed top plate, and a piston rod of the lifting oil cylinder is connected with a hinge point of the middle X-shaped frame. When the X-shaped frame is deformed, the two ends of the X-shaped frame can symmetrically move in the horizontal direction and the X-shaped frame and the lifting bottom plate can vertically move through the action of the lifting oil cylinder, so that the stability of the lifting table during movement is effectively improved.
Description
Technical Field
The utility model relates to the field of lifting equipment, in particular to a high-stability inverted hanging type lifting table.
Background
In the container processing process, operators are required to stand on lifting equipment to finish welding processing of containers at different height positions. Because the height position of the container is higher, the welding operation time of workers is long, the welding difficulty is high, and the moving stability of the lifting mechanism is high. The existing inverted lifting platform is difficult to ensure symmetric stable movement in the horizontal direction in the lifting process, has poor stability, and affects the processing quality of a container and the construction safety of operators.
Disclosure of utility model
The utility model aims to solve the problems and provides a high-stability inverted hanging type lifting platform, which adopts the following technical scheme:
The utility model provides a high stability reverse hanging elevating platform, include from top to bottom fixed roof, X type frame and lifting bottom plate that connect gradually, X type frame is formed through the articulated in member middle part, X type frame quantity is a plurality of and is odd, adjacent X type frame is arranged along vertical direction and articulated, top X type frame is from fixed roof 1/4 length department articulated top connecting rod's lower extreme, top connecting rod's upper end articulates in fixed roof upper X type frame central point put, bottom X type frame is from lifting bottom plate 1/4 length department articulated bottom connecting rod's upper end, bottom connecting rod's lower extreme articulates in lifting bottom plate upper X type frame central point put below, top X type frame upper end and bottom X type frame lower extreme respectively along fixed roof and lifting bottom plate in horizontal direction internal movement; and a lifting oil cylinder is arranged on the fixed top plate, and a piston rod of the lifting oil cylinder is connected with a hinge point of the middle X-shaped frame.
Preferably, the top connecting rod and the bottom connecting rod are respectively arranged on the right side and the left side of the center position of the X-shaped frame.
Preferably, the number of the X-shaped frames is 3, namely, the first X-shaped frame, the second X-shaped frame and the third X-shaped frame are sequentially hinged from top to bottom, and a piston rod of the lifting oil cylinder is connected with a middle hinging point of the second X-shaped frame.
Preferably, the upper end of the top X-shaped frame is hinged with a top pulley, the bottom surface of the fixed top plate is fixedly provided with a top plate track, and the top pulley is arranged in the top plate track and horizontally moves along the top plate track; the lower extreme of bottom X type frame articulates there is the bottom pulley, and lifting bottom plate top surface is fixed to be provided with the bottom plate track, and the bottom pulley setting is in the bottom plate track and along bottom plate track horizontal migration.
Preferably, the top surface of the fixed top plate is provided with a fixed upright post along the vertical direction, and reinforcing ribs are fixedly connected between the left side and the right side of the fixed upright post and the fixed top plate.
Preferably, the component bars of X type frame are 2 groups, and 2 are articulated through horizontal connecting rod between the bars of group, and lift cylinder's quantity is a plurality of, and along the horizontal direction setting, lift cylinder's piston rod is connected on the horizontal connecting rod of middle part X type frame.
Preferably, the device further comprises a protective fence, wherein the lifting bottom plate and the bottom X-shaped frame are arranged in the protective fence, and the lifting bottom plate is fixedly arranged on the bottom surface of the protective fence.
The beneficial effects of the utility model are as follows: the lifting oil cylinder is connected to the middle height position of the X-shaped frame, the upper end of the top X-shaped frame is in sliding connection with the fixed top plate, when the X-shaped frame is deformed, the two ends of the X-shaped frame symmetrically move in the horizontal direction, the vertical movement of the X-shaped frame and the lifting bottom plate can be realized through the action of the lifting oil cylinder, and the stability of the lifting platform during movement is effectively improved.
Drawings
Fig. 1: the structure of the utility model is schematically shown;
fig. 2: side view of the utility model (removal of guard rail);
fig. 3: the present utility model is an enlarged partial view of FIG. 2A.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the description of the present utility model, it should be understood that the terms "center," "length," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
As shown in fig. 1 to 3, a high-stability inverted hanging lifting platform comprises a fixed top plate 11, an X-shaped frame and a lifting bottom plate 14 which are sequentially connected from top to bottom, wherein the X-shaped frame is formed by hinging the middle part of a rod piece, the number of the X-shaped frames is a plurality of odd numbers, the adjacent X-shaped frames are arranged and hinged in the vertical direction, a lifting oil cylinder 24 is arranged on the fixed top plate 11, and a piston rod of the lifting oil cylinder 24 is connected with a hinging point of the middle X-shaped frame. Preferably, the number of the X-shaped frames is 3, namely, a first X-shaped frame 21, a second X-shaped frame 22 and a third X-shaped frame 23 which are hinged in sequence from top to bottom, and a piston rod of the lifting cylinder 24 is connected with a middle hinging point of the second X-shaped frame 22. In order to improve the stability and lifting reliability of the X-shaped frame, the number of the X-shaped frame is 2, the 2 groups of the X-shaped frame are hinged through horizontal connecting rods, the number of the lifting cylinders 24 is multiple, the lifting cylinders are arranged in the horizontal direction, and the piston rods of the lifting cylinders 24 are connected to the horizontal connecting rods of the middle X-shaped frame.
The top X-shaped frame is hinged with the lower end of the top connecting rod 41 at the position of the length of the fixed top plate 111/4, the upper end of the top connecting rod 41 is hinged above the central position of the X-shaped frame on the fixed top plate 11, the bottom X-shaped frame is hinged with the upper end of the bottom connecting rod 42 at the position of the length of the lifting bottom plate 141/4, the lower end of the bottom connecting rod 42 is hinged below the central position of the X-shaped frame on the lifting bottom plate 14, and the upper end of the top X-shaped frame and the lower end of the bottom X-shaped frame move in the horizontal direction along the fixed top plate 11 and the lifting bottom plate 14 respectively. Therefore, when the X-shaped frame is deformed, the two ends of the X-shaped frame symmetrically move in the horizontal direction, and the X-shaped frame and the lifting bottom plate can vertically move through the action of the lifting oil cylinder. To improve stability, the top link 41 and the bottom link 42 are disposed to the right and left of the center of the X-shaped frame, respectively. Preferably, the upper end of the top X-shaped frame is hinged with a top pulley 32, the bottom surface of the fixed top plate 11 is fixedly provided with a top plate track 31, and the top pulley 32 is arranged in the top plate track 31 and horizontally moves along the top plate track 31; the lower extreme of bottom X type frame articulates there is bottom pulley 34, and lifting bottom plate 14 top surface is fixed to be provided with bottom plate track 33, and bottom pulley 34 sets up in bottom plate track 33 and along bottom plate track 33 horizontal migration, reduces the friction when X type frame tip removes through the pulley, avoids causing wearing and tearing in the equipment use.
In order to improve stability of the equipment, a fixed upright post 12 is arranged on the top surface of the fixed top plate 11 along the vertical direction, and reinforcing ribs 13 are fixedly connected between the left side and the right side of the fixed upright post 12 and the fixed top plate 11. The lifting base plate 14 and the X-shaped frame at the bottom are arranged in the protective fence 51, and the lifting base plate 14 is fixedly arranged on the bottom surface of the protective fence 51. The operator stands in the guard rail 51, and can be effectively prevented from falling or falling.
The present utility model has been described above by way of example, but the present utility model is not limited to the above-described embodiments, and any modifications or variations based on the present utility model fall within the scope of the present utility model.
Claims (7)
1. The high-stability inverted hanging type lifting table is characterized by comprising a fixed top plate (11), X-shaped frames and a lifting bottom plate (14) which are sequentially connected from top to bottom, wherein the X-shaped frames are formed by hinging the middle part of a rod piece, the number of the X-shaped frames is a plurality of odd numbers, the adjacent X-shaped frames are arranged and hinged in the vertical direction, the upper ends of the top X-shaped frames are hinged with the lower ends of top connecting rods (41) at the position 1/4 of the length of the top X-shaped frames from the fixed top plate (11), the upper ends of the top connecting rods (41) are hinged above the central position of the X-shaped frames on the fixed top plate (11), the upper ends of the bottom X-shaped frames are hinged with the upper ends of bottom connecting rods (42) at the position 1/4 of the lifting bottom plate (14), and the upper ends of the top X-shaped frames and the lower ends of the bottom X-shaped frames are respectively moved in the horizontal direction along the fixed top plate (11) and the lifting bottom plate (14); a lifting oil cylinder (24) is arranged on the fixed top plate (11), and a piston rod of the lifting oil cylinder (24) is connected with a hinge point of the middle X-shaped frame.
2. The high-stability inverted hanging type lifting platform according to claim 1, wherein the top connecting rod (41) and the bottom connecting rod (42) are respectively arranged on the right side and the left side of the center position of the X-shaped frame.
3. The high-stability inverted hanging type lifting platform according to claim 1, wherein the number of the X-shaped frames is 3, namely a first X-shaped frame (21), a second X-shaped frame (22) and a third X-shaped frame (23) which are hinged in sequence from top to bottom, and a piston rod of a lifting cylinder (24) is connected with a middle hinging point of the second X-shaped frame (22).
4. The high-stability inverted hanging type lifting platform according to claim 1, wherein a top pulley (32) is hinged to the upper end of the top X-shaped frame, a top plate track (31) is fixedly arranged on the bottom surface of the fixed top plate (11), and the top pulley (32) is arranged in the top plate track (31) and horizontally moves along the top plate track (31); the lower extreme of bottom X type frame articulates there is bottom pulley (34), and lifting bottom plate (14) top surface is fixed to be provided with bottom plate track (33), and bottom pulley (34) set up in bottom plate track (33) and along bottom plate track (33) horizontal migration.
5. The high-stability inverted hanging type lifting platform according to claim 1, wherein a fixing upright post (12) is arranged on the top surface of the fixing top plate (11) along the vertical direction, and reinforcing ribs (13) are fixedly connected between the left side and the right side of the fixing upright post (12) and the fixing top plate (11).
6. The high-stability inverted hanging type lifting platform according to claim 1, wherein the number of the lifting cylinders (24) is multiple, the lifting cylinders are arranged in the horizontal direction, the piston rods of the lifting cylinders (24) are connected to the horizontal connecting rods of the middle X-shaped frame, the two groups of the X-shaped frames are composed of 2 groups of rods, and the 2 groups of rods are hinged through the horizontal connecting rods.
7. The high-stability inverted hanging type lifting platform according to claim 1, further comprising a protective fence (51), wherein the lifting base plate (14) and the bottom X-shaped frame are arranged in the protective fence (51), and the lifting base plate (14) is fixedly arranged on the bottom surface of the protective fence (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562654.0U CN220886855U (en) | 2023-09-20 | 2023-09-20 | High-stability reverse hanging type lifting table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322562654.0U CN220886855U (en) | 2023-09-20 | 2023-09-20 | High-stability reverse hanging type lifting table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886855U true CN220886855U (en) | 2024-05-03 |
Family
ID=90876012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322562654.0U Active CN220886855U (en) | 2023-09-20 | 2023-09-20 | High-stability reverse hanging type lifting table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886855U (en) |
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2023
- 2023-09-20 CN CN202322562654.0U patent/CN220886855U/en active Active
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