CN220886741U - Pneumatic monorail crane with adjusting function - Google Patents
Pneumatic monorail crane with adjusting function Download PDFInfo
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- CN220886741U CN220886741U CN202322780360.5U CN202322780360U CN220886741U CN 220886741 U CN220886741 U CN 220886741U CN 202322780360 U CN202322780360 U CN 202322780360U CN 220886741 U CN220886741 U CN 220886741U
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- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- 238000005516 engineering process Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000005065 mining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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Abstract
The utility model discloses a pneumatic monorail crane with an adjusting function, and relates to the technical field of pneumatic monorail cranes, comprising an adjusting assembly and a carrying assembly; the adjusting component comprises a supporting table, two first positioning columns, two connecting sleeves, two supporting columns, two connecting shafts and two pulleys, wherein the first positioning columns are arranged at two ends of the supporting table, and the surfaces of the first positioning columns are connected with the connecting sleeves in a sliding manner; the beneficial effects of the utility model are as follows: the staff adjusts the distance between two corresponding pulleys according to the width of the target track, and is connected with the adapter sleeve in a sliding manner on the surface of the first positioning column, and the adapter sleeve drives the pulleys to synchronously move through the support column, so that the distance between the two corresponding pulleys is adjusted, and the movement position can be conveniently recorded on the graduated scale on the surface of the first positioning column, so that the adapter sleeves on the left side and the right side are positioned at symmetrical positions, and the gravity center of the pneumatic monorail crane is stable.
Description
Technical Field
The utility model relates to a pneumatic monorail crane, in particular to a pneumatic monorail crane with an adjusting function, and belongs to the technical field of pneumatic monorail cranes.
Background
In recent years, the coal mining technology in China has greatly developed, the mining mechanization degree is close to the advanced level of developed countries in the world, but the auxiliary transportation efficiency of a mine production system is very low, and the transportation of a monorail crane is used as a new transportation mode to realize the communication and use of a plurality of roadways, and the existing pneumatic monorail crane has single function, so that the pneumatic monorail crane with an adjusting function is needed;
The pneumatic monorail crane with the adjusting function disclosed in the application number CN202222157786.0 is also an increasingly mature technology, and comprises a sliding rail, wherein the lower end part of the sliding rail is slidably provided with a connecting rail, the side wall of the connecting rail is symmetrically provided with sliding grooves, the inner walls of the two sliding grooves are symmetrically provided with limit grooves, the lower end part of the connecting rail is fixedly provided with an oil cylinder, an output shaft of the oil cylinder is fixedly provided with an electric telescopic rod, the surface of the electric telescopic rod is symmetrically and fixedly sleeved with a clamping plate, a carrying mechanism comprises an adjusting table, the upper end part of the adjusting table is fixedly provided with a T-shaped block, the T-shaped block is rotationally arranged in the T-shaped groove, the lower end part of the adjusting table is fixedly provided with a hook, the lower end part of the hook is provided with a placing table, the upper end part of the placing table is fixedly provided with a fixed ring, the hook is hung with the fixed ring, the upper end part of the placing table is provided with the placing groove, and the hook is driven to adjust the position of the hook along with the placing table under the rotation of the adjusting table, so that the equipment is convenient and labor-saving to install and adjust;
However, the above-mentioned method has the following defects in practical use: the distance between the pulleys is inconvenient to adjust, the single rail with different widths is inconvenient to adapt, and the application range is narrow.
Disclosure of utility model
The utility model aims to provide a pneumatic monorail crane with an adjusting function, which solves the problems that the distance between pulleys is inconvenient to adjust, the monorail with different widths is inconvenient to adapt and the application range is narrow in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a pneumatic monorail crane with an adjusting function comprises an adjusting assembly and a carrying assembly; the adjusting assembly comprises a supporting table, two first positioning columns, two connecting sleeves, two supporting columns, two connecting shafts and two pulleys, wherein the first positioning columns are arranged at two ends of the supporting table, the surfaces of each first positioning column are connected with the connecting sleeves in a sliding manner, the supporting columns are arranged at the top ends of each connecting sleeve, the connecting shafts are connected to the top ends of each supporting column in a rotating manner, and the pulleys are arranged at the corresponding ends of the two connecting shafts; the object carrying assembly comprises a second positioning column, two electric cylinders, a positioning frame, a connecting rod and a crane mechanism, wherein the second positioning column is arranged in the middle of the bottom end of the supporting table, the two electric cylinders are respectively arranged on two sides of the bottom end of the supporting table, the positioning frame is arranged at the telescopic ends of the electric cylinders, the connecting rod is arranged at the bottom end of the positioning frame, and the crane mechanism is arranged at the bottom end of the connecting rod.
As a preferable technical scheme of the utility model, the inner part of the positioning frame is in sliding fit with the surface of the second positioning column.
As a preferable technical scheme of the utility model, the surface of the first positioning column is provided with a graduated scale.
As a preferable technical scheme of the utility model, the middle part of the first positioning column is provided with a connecting groove.
As a preferable technical scheme of the utility model, one end of the connecting sleeve is provided with a connecting seat, and the inner thread of the connecting seat is connected with a locking bolt.
As a preferable technical scheme of the utility model, one side of the connecting sleeve is in threaded connection with the locking screw.
As a preferable technical scheme of the utility model, one end of the locking screw is provided with a hand-twisting rubber head.
Compared with the related art, the pneumatic monorail crane with the adjusting function has the following beneficial effects:
1. In order to be convenient for adapting to tracks with different widths, a worker adjusts the distance between two corresponding pulleys according to the width of a target track, a connecting sleeve is connected to the surface of a first positioning column in a sliding manner, and the connecting sleeve drives the pulleys to synchronously move through a supporting column, so that the distance between the two corresponding pulleys is adjusted, and a moving position is conveniently recorded on a graduated scale on the surface of the first positioning column, so that the connecting sleeves on the left side and the right side are positioned in symmetrical positions, and the gravity center of the pneumatic monorail crane is more stable;
2. For the convenience with crane mechanism adjusts to suitable height, drive the locating frame through the flexible end of electronic cylinder and carry out synchronous motion to realize that the locating frame drives crane mechanism through the cooperation of connecting rod and carry out the altitude mixture control.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is an enlarged schematic view of the adjusting assembly of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.
In the figure: 1. an adjustment assembly; 11. a support table; 12. a first positioning column; 121. a graduated scale; 122. a connecting groove; 13. connecting sleeves; 130. a connecting seat; 131. locking the screw rod; 132. screwing the rubber head by hand; 14. a support column; 15. a connecting shaft; 16. a pulley; 2. a carrier assembly; 21. a second positioning column; 22. an electric cylinder; 23. a positioning frame; 24. a connecting rod; 25. and a crane mechanism.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 to 4, the present utility model provides an air monorail hoist with an adjusting function, comprising an adjusting assembly 1 and a carrying assembly 2;
Referring to fig. 1-4, an adjusting assembly 1 comprises a supporting table 11, two first positioning columns 12, two connecting sleeves 13, two supporting columns 14, two connecting shafts 15 and two pulleys 16, wherein the first positioning columns 12 are fixedly arranged at two ends of the supporting table 11, the surfaces of the first positioning columns 12 are respectively and slidably connected with the connecting sleeves 13, the supporting columns 14 are fixedly arranged at the top ends of the connecting sleeves 13, the connecting shafts 15 are rotatably connected at the top ends of the supporting columns 14, the pulleys 16 are fixedly arranged at the corresponding ends of the two connecting shafts 15, and the pulleys 16 are in sliding fit with a single track;
A graduated scale 121 is fixedly arranged on the surface of the first positioning column 12, so that the position can be conveniently recorded;
the middle part of the first positioning column 12 is provided with a connecting groove 122 which is convenient for connecting a locking bolt;
A connecting seat 130 is fixedly arranged at one end of the connecting sleeve 13, and a locking bolt is connected with the inner thread of the connecting seat 130;
one side of the connecting sleeve 13 is connected with a locking screw 131 in a threaded manner;
One end of the locking screw 131 is fixedly provided with a hand-screwing rubber head 132, so that the locking screw 131 can be conveniently rotated;
Specifically, the connecting sleeve 13 is slidably connected to the surface of the first positioning column 12, the connecting sleeve 13 drives the pulleys 16 to synchronously move through the supporting columns 14, so that the distance between the two corresponding pulleys 16 is adjusted, and the moving position is conveniently recorded on the graduated scale 121 on the surface of the first positioning column 12, so that the connecting sleeves 13 on the left side and the right side are in symmetrical positions.
Referring to fig. 1-4, the carrying assembly 2 includes a second positioning column 21, two electric cylinders 22, a positioning frame 23, a connecting rod 24 and a crane mechanism 25, wherein the second positioning column 21 is fixedly arranged in the middle of the bottom end of the supporting table 11, the two electric cylinders 22 are respectively fixedly arranged at two sides of the bottom end of the supporting table 11, the telescopic ends of the two electric cylinders 22 are fixedly provided with the positioning frame 23, the bottom end of the positioning frame 23 is fixedly provided with the connecting rod 24, and the bottom end of the connecting rod 24 is fixedly provided with the crane mechanism 25;
The inner part of the positioning frame 23 is in sliding fit with the surface of the second positioning column 21, so that the movement process of the positioning frame is smoother;
Specifically, firstly, in order to conveniently adjust the crane mechanism 25 to a proper height, the electric cylinder 22 is connected with an external remote controller, and the telescopic end of the electric cylinder 22 drives the positioning frame 23 to perform synchronous movement, so that the positioning frame 23 drives the crane mechanism 25 to perform height adjustment through the cooperation of the connecting rod 24.
When the pneumatic monorail crane is used, firstly, in order to be convenient for adapting to tracks with different widths, a worker adjusts the distance between two corresponding pulleys 16 according to the width of a target track, the surface of a first positioning column 12 is slidably connected with a connecting sleeve 13, the connecting sleeve 13 drives the pulleys 16 to synchronously move through a supporting column 14, so that the distance between the two corresponding pulleys 16 is adjusted, and a graduated scale 121 on the surface of the first positioning column 12 is convenient for recording the moving position, so that the connecting sleeves 13 on the left side and the right side are in symmetrical positions, and the gravity center of the pneumatic monorail crane is more stable;
After moving the suitable position, lock connecting seat 130 through the cooperation of external locking bolt, exert pressure to the surface of first reference column 12 through the bottom of connecting seat 130, thereby restrict the removal of adapter sleeve 13, accessible hand is twisted gluey head 132 and is rotated locking screw 131 simultaneously, make the one end of locking screw 131 inconsistent with the surface of first reference column 12, thereby restrict the removal of adapter sleeve 13, for the convenience with crane mechanism 25 regulation to suitable height, drive locating frame 23 through the flexible end of electric cylinder 22 and carry out synchronous motion, thereby realize that locating frame 23 drives crane mechanism 25 through the cooperation of connecting rod 24 and carry out the altitude mixture control, at the surface sliding fit of second reference column 21 in the locating frame 23 motion process, make its motion process more steady.
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 (7)
1. A pneumatic monorail crane with adjusting function is characterized by comprising
An adjustment assembly (1); the adjusting component (1) comprises a supporting table (11), two first positioning columns (12), two connecting sleeves (13), two supporting columns (14), two connecting shafts (15) and two pulleys (16), wherein the first positioning columns (12) are arranged at two ends of the supporting table (11), the surfaces of the first positioning columns (12) are all connected with the connecting sleeves (13) in a sliding manner, the supporting columns (14) are arranged at the top ends of the connecting sleeves (13), the connecting shafts (15) are all connected with the top ends of the supporting columns (14) in a rotating manner, and the pulleys (16) are arranged at one ends corresponding to the connecting shafts (15);
A carrier assembly (2); carry thing subassembly (2) including second reference column (21), two electronic cylinder (22), locating frame (23), connecting rod (24) and crane mechanism (25), second reference column (21) set up in the middle part of supporting bench (11) bottom, two electronic cylinder (22) set up respectively in the both sides of supporting bench (11) bottom, two the flexible end of electronic cylinder (22) is provided with locating frame (23), the bottom of locating frame (23) is provided with connecting rod (24), the bottom of connecting rod (24) is provided with crane mechanism (25).
2. A pneumatic monorail hoist with an adjusting function according to claim 1, characterized in that: the inner part of the positioning frame (23) is in sliding fit with the surface of the second positioning column (21).
3. A pneumatic monorail hoist with an adjusting function according to claim 1, characterized in that: the surface of the first positioning column (12) is provided with a graduated scale (121).
4. A pneumatic monorail hoist with an adjusting function according to claim 1, characterized in that: a connecting groove (122) is formed in the middle of the first positioning column (12).
5. A pneumatic monorail hoist with an adjusting function according to claim 1, characterized in that: one end of the connecting sleeve (13) is provided with a connecting seat (130), and the inner thread of the connecting seat (130) is connected with a locking bolt.
6. A pneumatic monorail hoist with an adjusting function according to claim 1, characterized in that: one side of the connecting sleeve (13) is connected with a locking screw rod (131) in a threaded manner.
7. A pneumatic monorail hoist with an adjusting function according to claim 6, characterized in that: one end of the locking screw rod (131) is provided with a hand screwing rubber head (132).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780360.5U CN220886741U (en) | 2023-10-17 | 2023-10-17 | Pneumatic monorail crane with adjusting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322780360.5U CN220886741U (en) | 2023-10-17 | 2023-10-17 | Pneumatic monorail crane with adjusting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220886741U true CN220886741U (en) | 2024-05-03 |
Family
ID=90836158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322780360.5U Active CN220886741U (en) | 2023-10-17 | 2023-10-17 | Pneumatic monorail crane with adjusting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220886741U (en) |
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2023
- 2023-10-17 CN CN202322780360.5U patent/CN220886741U/en active Active
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