CN220245335U - Lifting device for ground disaster treatment construction - Google Patents
Lifting device for ground disaster treatment construction Download PDFInfo
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- CN220245335U CN220245335U CN202321806817.9U CN202321806817U CN220245335U CN 220245335 U CN220245335 U CN 220245335U CN 202321806817 U CN202321806817 U CN 202321806817U CN 220245335 U CN220245335 U CN 220245335U
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- 238000010276 construction Methods 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 21
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims 5
- 241000282414 Homo sapiens Species 0.000 description 4
- 239000004566 building material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a lifting device for ground disaster treatment construction, which comprises a movable seat, wherein a folding stable lifting structure is arranged on the movable seat; the folding stable hoisting structure comprises a pair of bottom support rods, a pair of driving lifting components, a lifting table, a rotary folding component, a hoisting electric hoist, two pairs of support frames and two pairs of support hydraulic cylinders. The utility model relates to the technical field of hoisting equipment, and has the advantages of small volume, convenient movement and safe hoisting.
Description
Technical Field
The utility model relates to the technical field of hoisting equipment, in particular to a hoisting device for ground disaster treatment construction.
Background
Geological disasters are geological effects or geological phenomena formed under the action of natural or human factors, which cause loss of human lives and properties and damage to the environment. The distribution change rule of geological disasters in time and space is not only limited by natural environment, but also related to human activities, and is often the result of interaction between human beings and the natural world.
The utility model discloses a lifting device for ground disaster treatment construction, which is characterized in that a building material is required to be lifted to a high place through a lifting device in the construction process of the ground disaster treatment, and the prior publication number CN214734156U is disclosed. The building material to be transported is placed in the bearing box, the screw sleeve drives the bearing box with the building material inside to move in the vertical direction under the condition that the servo motor drives the threaded rod to rotate, the bearing box is driven by the screw sleeve to move, and meanwhile, the vertical sliding groove guides the movement of the guide sliding bar, so that the bearing box can always move along the vertical direction without deviation, the stability of hoisting operation is improved, potential safety hazards are avoided, the lifting driving is carried out through the threaded rod, the equipment is of an integrated supporting structure, the equipment is very large in size and cannot move, no stable supporting structure exists during hoisting, and the hoisting is very unsafe.
Disclosure of Invention
The utility model aims to provide a hoisting device which is small in size, small in occupied space, safe to hoist and convenient to move and is used for treating geological disasters.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the lifting device for the ground disaster treatment construction comprises a movable seat, wherein a folding stable lifting structure is arranged on the movable seat;
the folding stable hoisting structure comprises a pair of bottom support rods, a pair of driving lifting components, a lifting table, a rotary folding component, a hoisting electric hoist, two pairs of support frames and two pairs of support hydraulic cylinders;
the lifting platform is arranged at the top end of the pair of driving lifting components, the rotating folding component is arranged on the lifting platform, the hoisting electric hoist is arranged on the rotating folding component, the two pairs of supporting frames are arranged at the four corners of the upper wall surface of the movable seat, and the two pairs of supporting hydraulic cylinders are arranged on the two pairs of supporting frames.
Preferably, reinforcing rib plates are arranged on the pair of bottom supporting rods.
Preferably, two pairs of universal wheels are arranged on the lower wall surface of the movable seat.
Preferably, the pair of driving lifting components comprises an installation cavity, two pairs of embedded guide grooves, a fixing frame, a lifting hydraulic cylinder and a lifting supporting rod;
the installation cavity is arranged inside the bottom supporting rod, two pairs of embedded guide grooves are arranged on two side wall surfaces of the installation cavity, the fixing frame is arranged at the bottom of the installation cavity, the lifting hydraulic cylinder is arranged on the fixing frame, the lifting supporting rod is embedded in the installation cavity, and the lifting supporting rod is connected with the output end of the lifting hydraulic cylinder.
Preferably, the rotary folding assembly comprises a drive mounting box, a rotary bracket, a transmission half gear, a hoisting frame, a drive bracket, a drive gear and a pair of drive motors;
the drive installation box is installed on the upper wall surface of the lifting platform, the rotating support is installed on the inner wall surface of the drive installation box, the transmission half gear is installed on the rotating support, the hoisting frame is installed on the transmission half gear, the drive support is installed in front of the rotating support, the drive gear is installed on the drive support, the drive gear is meshed with the transmission half gear, a pair of drive motors are installed on two sides of the drive support, and output ends of the drive motors are connected with the drive gear.
Preferably, a pair of drive motors are mounted in the drive mounting box by means of fixing bolts.
The folding type stable hoisting structure has the advantages that the folding type stable hoisting structure is used, the folding type stable hoisting structure can be folded and stored when not in use through the lifting type folding type supporting structure, the occupied space is reduced, meanwhile, the movable supporting structure is added, the safety support during hoisting and use is ensured while the equipment is convenient to move, the size is small, the movement is convenient, and the hoisting is safe.
Drawings
Fig. 1 is a schematic view of a front cross-sectional structure of the present utility model.
Fig. 2 is a schematic side view of the present utility model.
Fig. 3 is a schematic perspective view of a bottom support bar according to the present utility model.
Fig. 4 is a schematic perspective view of a driving installation box of the present utility model.
Fig. 5 is a schematic view of a partially enlarged structure in front view of the present utility model.
In the figure: 1-a movable seat; 2-a bottom support bar; 3-lifting platform; 4-hoisting an electric hoist; 5-supporting frames; 6-supporting a hydraulic cylinder; 7-reinforcing rib plates; 8-universal wheels; 9-a mounting cavity; 10-embedding a guide groove; 11-a fixing frame; 12-lifting hydraulic cylinders; 13-lifting support rods; 14-driving a mounting box; 15-rotating a bracket; 16-a transmission half gear; 17-a hoisting frame; 18-driving a bracket; 19-a drive gear; 20-driving a motor; 21-fixing bolts.
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, a lifting device for ground disaster treatment construction comprises the following main components: and the movable seat 1 is provided with a folding type stable hoisting structure.
The folding stable hoisting structure comprises a pair of bottom support rods 2, a pair of driving lifting components, a lifting table 3, a rotary folding component, a hoisting electric hoist 4, two pairs of support frames 5 and two pairs of support hydraulic cylinders 6;
a pair of bottom support rods 2 are arranged at two sides of the upper wall surface of the movable seat 1, a pair of driving lifting components are arranged on the pair of bottom support rods 2, a lifting platform 3 is arranged at the top end of the pair of driving lifting components, a rotating folding component is arranged on the lifting platform 3, a hoisting electric hoist 4 is arranged on the rotating folding component, two pairs of support frames 5 are arranged at four corners of the upper wall surface of the movable seat 1, and two pairs of support hydraulic cylinders 6 are arranged on the two pairs of support frames 5.
When the folding stable hoisting structure is used, equipment is moved to a position to be hoisted through the universal wheels 8 arranged on the lower wall surface of the movable seat 1, the output end of the supporting hydraulic cylinder 6 arranged on the supporting frame 5 stretches out to prop against the ground, the movable seat 1 is supported, the hoisting height is adjusted through the driving lifting component arranged on the bottom supporting rod 2, the rotating folding component arranged on the lifting platform 3 is unfolded, and the hoisting operation is performed through the hoisting electric hoist 4 arranged on the rotating folding component.
Further, reinforcing rib plates 7 are installed on the pair of bottom support rods 2.
Further, two pairs of universal wheels 8 are arranged on the lower wall surface of the movable seat 1.
Further, the pair of driving lifting components comprises an installation cavity 9, two pairs of embedded guide grooves 10, a fixing frame 11, a lifting hydraulic cylinder 12 and a lifting supporting rod 13.
The installation cavity 9 is formed in the bottom supporting rod 2, two pairs of embedded guide grooves 10 are formed in two side wall surfaces of the installation cavity 9, the fixing frame 11 is mounted at the bottom of the installation cavity 9, the lifting hydraulic cylinder 12 is mounted on the fixing frame 11, the lifting supporting rod 13 is embedded in the installation cavity 9, and the lifting supporting rod 13 is connected with the output end of the lifting hydraulic cylinder 12.
When the lifting assembly is driven, the lifting hydraulic cylinder 12 installed in the installation cavity 9 through the fixing frame 11 starts the output end to extend upwards, the lifting hydraulic cylinder 12 drives the lifting supporting rod 13 to move upwards in the installation cavity 9, and accordingly the lifting table 3 is driven to adjust the height, and the embedded guide groove 10 provides a lifting guide function.
Further, the rotary folding assembly includes a drive mounting box 14, a rotary support 15, a transmission half gear 16, a lifting frame 17, a drive support 18, a drive gear 19, and a pair of drive motors 20.
The driving installation box 14 is installed on the upper wall surface of the lifting platform 3, the rotating support 15 is installed on the inner wall surface of the driving installation box 14, the transmission half gear 16 is installed on the rotating support 15, the hoisting frame 17 is installed on the transmission half gear 16, the driving support 18 is installed in front of the rotating support 15, the driving gear 19 is installed on the driving support 18, the driving gear 19 is meshed with the transmission half gear 16, the pair of driving motors 20 are installed on two sides of the driving support 18, and the output ends of the pair of driving motors 20 are connected with the driving gear 19.
When the rotary folding assembly is used, the driving motor 20 installed in the driving installation box 14 through the fixing bolt 21 starts the output end to start rotating, the driving motor 20 drives the driving gear 19 connected with the driving motor to rotate, the driving gear 19 drives the transmission half gear 16 meshed with the driving gear 19 and installed on the driving bracket 18 to rotate, the transmission half gear 16 drives the lifting frame 17 to rotate and lift, and the lifting electric hoist 4 installed on the lifting frame 17 is used for lifting.
Further, a pair of drive motors 20 are mounted in the drive mounting case 14 by fixing bolts 21.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The lifting device for the ground disaster treatment construction comprises a movable seat (1), and is characterized in that a folding stable lifting structure is arranged on the movable seat (1);
the folding stable hoisting structure comprises a pair of bottom support rods (2), a pair of driving lifting components, a lifting table (3), a rotary folding component, a hoisting electric hoist (4), two pairs of support frames (5) and two pairs of support hydraulic cylinders (6);
a pair of bottom support rods (2) are arranged at two sides of the upper wall surface of a movable seat (1), a pair of driving lifting components are arranged on the pair of bottom support rods (2), a lifting platform (3) is arranged at the top end of the pair of driving lifting components, a rotating folding component is arranged on the lifting platform (3), a hoisting electric hoist (4) is arranged on the rotating folding component, two pairs of supporting frames (5) are arranged at four corners of the upper wall surface of the movable seat (1), and two pairs of supporting hydraulic cylinders (6) are arranged on the two pairs of supporting frames (5).
2. The lifting device for ground disaster recovery construction according to claim 1, wherein reinforcing ribs (7) are installed on the pair of bottom support rods (2).
3. The lifting device for ground disaster recovery construction according to claim 1, wherein two pairs of universal wheels (8) are installed on the lower wall surface of the movable base (1).
4. The lifting device for ground disaster recovery construction according to claim 1, wherein the pair of driving lifting components comprises a mounting cavity (9), two pairs of embedded guide grooves (10), a fixing frame (11), a lifting hydraulic cylinder (12) and a lifting support rod (13);
the mounting cavity (9) is formed in the bottom supporting rod (2), two pairs of embedded guide grooves (10) are formed in two side wall surfaces of the mounting cavity (9), the fixing frame (11) is mounted at the bottom of the mounting cavity (9), the lifting hydraulic cylinder (12) is mounted on the fixing frame (11), the lifting supporting rod (13) is embedded in the mounting cavity (9), and the lifting supporting rod (13) is connected with the output end of the lifting hydraulic cylinder (12).
5. The lifting device for ground disaster recovery construction according to claim 1, wherein the rotary folding assembly comprises a drive mounting box (14), a rotary bracket (15), a transmission half gear (16), a lifting bracket (17), a drive bracket (18), a drive gear (19) and a pair of drive motors (20);
the driving installation box (14) is installed on the upper wall surface of the lifting platform (3), the rotating support (15) is installed on the inner wall surface of the driving installation box (14), the transmission half gear (16) is installed on the rotating support (15), the lifting frame (17) is installed on the transmission half gear (16), the driving support (18) is installed in front of the rotating support (15), the driving gear (19) is installed on the driving support (18), the driving gear (19) is meshed with the transmission half gear (16), a pair of driving motors (20) are installed on two sides of the driving support (18), and the output ends of the driving motors (20) are connected with the driving gear (19).
6. The lifting device for ground disaster recovery construction according to claim 5, wherein a pair of driving motors (20) are installed in the driving installation box (14) by fixing bolts (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806817.9U CN220245335U (en) | 2023-07-11 | 2023-07-11 | Lifting device for ground disaster treatment construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321806817.9U CN220245335U (en) | 2023-07-11 | 2023-07-11 | Lifting device for ground disaster treatment construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220245335U true CN220245335U (en) | 2023-12-26 |
Family
ID=89264986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321806817.9U Active CN220245335U (en) | 2023-07-11 | 2023-07-11 | Lifting device for ground disaster treatment construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220245335U (en) |
-
2023
- 2023-07-11 CN CN202321806817.9U patent/CN220245335U/en active Active
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