CN220845215U - Material crane - Google Patents
Material crane Download PDFInfo
- Publication number
- CN220845215U CN220845215U CN202322080767.7U CN202322080767U CN220845215U CN 220845215 U CN220845215 U CN 220845215U CN 202322080767 U CN202322080767 U CN 202322080767U CN 220845215 U CN220845215 U CN 220845215U
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- box
- telescopic hydraulic
- hydraulic stem
- rod
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- 230000033001 locomotion Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a material crane, which comprises a box body, wherein a rotating mechanism is arranged at the top of the box body, the rotating mechanism comprises a shell, a motor is arranged in the shell, a motor rotating shaft is connected to the top of the motor, a rotating platform is connected to the top of the motor rotating shaft, a fixing mechanism is arranged at the side edge of the box body, a first telescopic hydraulic rod is arranged at the top of the rotating mechanism, a fixing block is connected to the top of the rotating mechanism, one side of the fixing block is connected with the first telescopic hydraulic rod, a push rod of the first telescopic hydraulic rod is connected with a second telescopic hydraulic rod, a connecting block is connected between the second telescopic hydraulic rods at two sides, a push rod of the second telescopic hydraulic rod is connected with a support rod, and a supporting plate is connected to the bottom of the support rod, so that the movement range of a sling is limited by the expansion range of a lifting column, the movement angle of the sling is relatively fixed, and the movement angle of the sling is required to be adjusted by adjusting the angle of the device, so that the practicability of the device is reduced.
Description
Technical Field
The utility model belongs to the field of material lifting, and particularly relates to a material crane.
Background
The crane is a logistics transportation device which is indispensable for improving material handling conditions in modern economic construction, realizing automation and mechanization of the production process and improving labor productivity. Along with the continuous expansion of the scale of human production activities, the national economy rapidly develops, the requirements on the degree of mechanization and automation are higher and higher, the crane technology suitable for the requirements is also developed at a high speed, and the application range is wider and wider.
Authorized bulletin number: the utility model patent of CN208087061U discloses a material crane, which comprises a cylinder, a power supply box and a base, wherein a roller is arranged at the bottom of the base, a driving motor rotating shaft is arranged in the base, a driving screw rod is arranged at the output end of the driving motor rotating shaft, the output end of the driving screw rod is connected with the roller through a half shaft, a first electric lifting column is arranged above the base, the cylinder is arranged at the output end of the first electric lifting column through a rotating shaft, a telescopic rod is arranged at the output end of the cylinder, a cross beam is welded at the output end of the telescopic rod, a translation screw rod is arranged in the cross beam through a bearing, a stepping motor rotating shaft is arranged at the input end of the translation screw rod, and a sliding block is arranged on the surface of the translation screw rod through threads.
The device is through first electric lift post, second electric lift post and third electric lift post control the device highly, then drive the lifting hook through the hoist cable and carry out the horizontal movement on the drive lead screw, transmit the material, but the range of motion of hoist cable receives the restriction of the flexible scope of lift post for the activity angle of hoist cable is comparatively fixed, needs adjusting device angle to adjust hoist cable activity angle, makes the problem that the device practicality reduces.
Therefore, it is necessary to provide a new material crane to solve the above technical problems.
Disclosure of utility model
The utility model aims to provide a material crane which aims to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: including the box, rotary mechanism has been installed at the top of box, rotary mechanism includes the shell, the motor has been installed to the inside of shell, and the top of motor is connected with the motor pivot, the top of motor pivot is connected with rotary platform, fixed establishment has been installed to the side of box, first flexible hydraulic stem has been installed at rotary mechanism's top, rotary mechanism's top is connected with the fixed block, one side and the first flexible hydraulic stem of fixed block are connected, the ejector pin of first flexible hydraulic stem is connected with the flexible hydraulic stem of second, is connected with the connecting block between the flexible hydraulic stem of second of both sides, the ejector pin of the flexible hydraulic stem of second is connected with the bracing piece, the bottom of bracing piece is connected with the layer board.
Preferably, the fixing mechanism comprises a fixing frame, a screw is screwed in the fixing frame, and a retaining plate is connected to the bottom of the screw.
Preferably, the top of layer board is connected with the baffle, the guardrail has been installed at the top of layer board, one side and the baffle of guardrail are connected.
Preferably, the top of box has installed the weight case, the inside of weight case is inserted and is equipped with the balancing weight, the universal wheel has all been installed in the four corners of the bottom of box.
Compared with the prior art, the utility model has the beneficial effects that:
The device moves the assigned position through the universal wheel, vertical movement is carried out through the layer board on first flexible hydraulic stem control right side, carry out lateral movement through the layer board of second flexible hydraulic stem drive below, start the motor pivot of swivel platform below simultaneously, drive swivel platform and carry out the low-speed rotation, can make the device carry out 360 degrees rotations, the convenience of customers uses the device to consign article under special environment, guardrail and baffle have still been set up on the tray, be the in-process at the consignment in order to avoid the device, protect article, do not let its landing, the device is through first electric lift post, second electric lift post and third electric lift post control the device's height, then drive the lifting hook through the hoist cable and control the removal on the drive lead screw, carry out the transmission to the material, but the range of motion of hoist cable receives the restriction of lift post expansion range, make the angle of hoist cable comparatively fixed, it adjusts to the hoist cable angle of motion, make the problem that the device practicality reduces.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is a schematic structural view of a rotary mechanism according to the present utility model.
In the figure: 1. a case; 2. a rotation mechanism; 3. a fixing mechanism; 4. a first telescopic hydraulic stem; 5. a fixed block; 6. a second telescopic hydraulic rod; 7. a connecting block; 8. a support rod; 9. a supporting plate; 10. a baffle; 11. guard bars; 12. a weight box; 13. balancing weight; 14. a universal wheel; 201. a housing; 202. a motor shaft; 203. rotating the platform; 301. a fixing frame; 302. a screw; 303. a retaining plate;
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
As shown in fig. 1 and 2, fig. 1 is a schematic overall structure of the present utility model, and fig. 2 is a schematic structural diagram of a rotating mechanism of the present utility model. The embodiment of the utility model provides a material crane, which comprises a box body 1, wherein a rotating mechanism 2 is arranged at the top of the box body 1, the rotating mechanism 2 comprises a shell 201, a motor is arranged in the shell 201, the top of the motor is connected with a motor rotating shaft 202, the top of the motor rotating shaft 202 is connected with a rotating platform 203, a fixing mechanism 3 is arranged at the side edge of the box body 1, a first telescopic hydraulic rod 4 is arranged at the top of the rotating mechanism 2, a fixing block 5 is connected at the top of the rotating mechanism 2, one side of the fixing block 5 is connected with the first telescopic hydraulic rod 4, a top rod of the first telescopic hydraulic rod 4 is connected with a second telescopic hydraulic rod 6, a connecting block 7 is connected between the second telescopic hydraulic rods 6 at two sides, the top rod of the second telescopic hydraulic rod 6 is connected with a supporting rod 8, the bottom of the supporting rod 8 is connected with a supporting plate 9, the second telescopic hydraulic rod 6 drives the supporting plate 9 to transversely move through the first telescopic hydraulic rod 4, the bottom of the first telescopic hydraulic rod 4 is connected with the rotating mechanism 2, the motor rotating shaft 202 is started, and the motor 202 at the top of the motor is driven by the motor rotating platform 202 to rotate, and the rotating platform 203 is driven to rotate.
As shown in fig. 1 and 2, the fixing mechanism 3 includes a fixing frame 301, a screw 302 is screwed in the fixing frame 301, a retaining plate 303 is connected to the bottom of the screw 302, and the height of the retaining plate 303 is controlled by the screw 302, so that the device is fixed, and the device is not easy to tilt when the device is used for conveying materials.
As shown in fig. 1 and 2, the top of the supporting plate 9 is connected with a baffle 10, the top of the supporting plate 9 is provided with a guardrail 11, one side of the guardrail 11 is connected with the baffle 10, and the supporting plate 9 is provided with the baffle 10 and the guardrail 11 to protect materials from falling from the supporting plate 9 in the delivery process.
As shown in fig. 1 and 2, the top of the box 1 is provided with a weight box 12, a balancing weight 13 is inserted in the weight box 12, four corners of the bottom of the box 1 are provided with universal wheels 14, and the weight box 12 and the balancing weight 13 are arranged to weight the box 1, so that the box 1 is prevented from tilting in the material delivery process.
The working principle of this embodiment is as follows: the user removes the device to appointed position, the height of butt plate 303 is controlled through adjusting the position of screw 302, thereby fix the device, make its in the in-process of material delivery, box 1 of the device can not take place to turn over to one side, rotary platform 203's top is connected with first flexible hydraulic stem 4, first flexible hydraulic stem 4 mainly is in order to control the layer board 9 on right side and carry out vertical motion, and the top of first flexible hydraulic stem 4 is connected with second flexible hydraulic stem 6 in order to control layer board 9 of below and carry out lateral movement, the transmission of convenient material, the top of layer board 9 still is provided with baffle 10 and guardrail 11, in order to prevent to transport the material in-process, drop from layer board 9, when the direction of transporting the material is changed, only need start the motor in the box 1, the motor is through driving motor pivot 202, thereby drive the rotary platform 203 at motor pivot 202 top carries out the rotation, the transportation direction of the device changes, the use under specific circumstances has been made things convenient for the user, in addition, the top of box 1 has still set up weight box 12 and 13, in order to take place in order to transport the box 1 in order to not to turn over the material in the process.
The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model.
Claims (4)
1. A material crane, characterized in that: including box (1), rotary mechanism (2) have been installed at the top of box (1), rotary mechanism (2) are including shell (201), the motor has been installed to the inside of shell (201), and the top of motor is connected with motor shaft (202), the top of motor shaft (202) is connected with rotary platform (203), fixed establishment (3) have been installed to the side of box (1), first flexible hydraulic stem (4) have been installed at the top of rotary mechanism (2), the top of rotary mechanism (2) is connected with fixed block (5), one side and the first flexible hydraulic stem (4) of fixed block (5) are connected, be connected with connecting block (7) between the second flexible hydraulic stem (6) of first flexible hydraulic stem (4), the ejector pin of second flexible hydraulic stem (6) is connected with bracing piece (8), the bottom of bracing piece (8) is connected with layer board (9).
2. A material handling machine according to claim 1, wherein: the fixing mechanism (3) comprises a fixing frame (301), a screw rod (302) is connected to the fixing frame (301) in a threaded mode, and a retaining plate (303) is connected to the bottom of the screw rod (302).
3. A material handling machine according to claim 1, wherein: the top of layer board (9) is connected with baffle (10), guardrail (11) are installed at the top of layer board (9), one side and baffle (10) of guardrail (11) are connected.
4. A material handling machine according to claim 1, wherein: the top of box (1) is equipped with weight case (12), the inside of weight case (12) is inserted and is equipped with balancing weight (13), universal wheel (14) are all installed in the four corners of the bottom of box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080767.7U CN220845215U (en) | 2023-08-04 | 2023-08-04 | Material crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322080767.7U CN220845215U (en) | 2023-08-04 | 2023-08-04 | Material crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220845215U true CN220845215U (en) | 2024-04-26 |
Family
ID=90770962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322080767.7U Active CN220845215U (en) | 2023-08-04 | 2023-08-04 | Material crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220845215U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118306910A (en) * | 2024-06-05 | 2024-07-09 | 杭州固特建筑加固技术工程有限公司 | Lifting equipment for building civil engineering |
-
2023
- 2023-08-04 CN CN202322080767.7U patent/CN220845215U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118306910A (en) * | 2024-06-05 | 2024-07-09 | 杭州固特建筑加固技术工程有限公司 | Lifting equipment for building civil engineering |
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