CN211169589U - High-stability beam lifting machine - Google Patents
High-stability beam lifting machine Download PDFInfo
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- CN211169589U CN211169589U CN201921279984.6U CN201921279984U CN211169589U CN 211169589 U CN211169589 U CN 211169589U CN 201921279984 U CN201921279984 U CN 201921279984U CN 211169589 U CN211169589 U CN 211169589U
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Abstract
The utility model discloses a high stability's bale lifter, including girder, crane and second motor, the both ends of the inside bottom of girder all are provided with the second track, and the crane is installed on the orbital top of second, the bottom of bearing box is provided with the connecting plate, and the both sides of connecting plate bottom all install the stabilizer blade, the bottom of stabilizer blade all is provided with the casing, and the inside top of casing all installs the cylinder, the bottom of casing all is through connecting piece fixedly connected with bearing plate, and the bottom of bearing plate evenly is provided with the loose wheel, the bottom of cylinder all extends to the below of bearing plate, stable extension board is all installed to the bottom of cylinder. The utility model discloses a fourth connecting rod is installed to one side on the inside top of crane, and the gear wheel is installed to the bottom of fourth connecting rod outer wall, has realized removing the control of crane, and the person of facilitating the use uses.
Description
Technical Field
The utility model relates to a bale lifter technical field specifically is a bale lifter of high stability.
Background
The girder lifting machine is a portal crane specially designed for bridge construction, mainly comprises an assembled girder, supporting legs, a crown block and the like, and is connected by pin shafts and high-strength bolts among components, so that the portal crane is easy to disassemble, assemble and transport;
and the existing high-stability lifting beam machine has the defects of insufficient stability, inconvenience in disassembly, inconvenience in lifting and moving of hanging objects and the like, so that the high-stability lifting beam machine is designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a handle machine of high stability to the stability that provides in solving above-mentioned background art is not enough, dismantles inconveniently and hangs the inconvenient problem of thing removal.
In order to achieve the above object, the utility model provides a following technical scheme: a high-stability beam lifting machine comprises a main beam, a crane and a second motor, wherein a third connecting rod is arranged between two sides of the inner wall of the main beam, a gear rack is installed at one end inside the main beam, first rails are arranged at two ends of the top end of the main beam, second rails are arranged at two ends of the bottom end inside the main beam, the crane is installed at the top end of each second rail, the first motor is installed at the top end inside the crane, a pinion is fixedly connected to the bottom end of the first motor through a rotating shaft, a base is arranged at the middle position of the bottom end inside the crane, the second motor is installed at the bottom end inside the crane on two sides of the base, connecting grooves are formed at two ends of the bottom end of the main beam, second fixing plates are installed on two sides of one end of each connecting groove, a bearing box is arranged at the bottom end of each second fixing plate, the controller is installed to one side of bearing box, the bottom of bearing box is provided with the connecting plate, and the stabilizer blade is all installed to the both sides of connecting plate bottom, the bottom of stabilizer blade all is provided with the casing, and the inside top of casing all installs the cylinder, the bottom of casing all through connecting piece fixedly connected with bearing plate, and the bottom of bearing plate evenly is provided with the movable wheel, the bottom of cylinder all extends to the below of bearing plate, stable extension board is all installed to the bottom of cylinder, first motor, second motor and cylinder all are connected through wire and controller electricity.
Preferably, the two sides of the bottom end of the crane are provided with first idler wheels, the two ends of the crane are provided with transverse plates, and the top ends of the first rails at the bottom ends of the transverse plates are provided with second idler wheels.
Preferably, a fourth connecting rod is installed on one side of the top end inside the crane, and a bull gear is installed at the bottom end of the outer wall of the fourth connecting rod.
Preferably, one side of the second motor is fixedly connected with a steel cable wheel rim through a rotating shaft, the outer wall of the steel cable wheel rim is provided with a steel cable, and the bottom end of the steel cable is provided with a hook.
Preferably, the second springs are installed on two sides of the bottom end of the inside of the bearing box, the second connecting rods are arranged at the middle positions of the bottom end of the inside of the bearing box, the first springs are arranged at the middle positions of the second connecting rods, the bottom ends of the second connecting rods on two sides of the first springs are fixedly connected with first connecting rods through hinged pieces, and the top ends of the first connecting rods are fixedly connected with the bottom end of the pressure reducing plate through hinged pieces.
Preferably, the inside intermediate position department of stabilizer blade is provided with the through-hole, and the inside one side of stabilizer blade evenly is provided with the fixed slot, first fixed plate is all installed to one side of stabilizer blade, and one side of first fixed plate all is provided with the pillar to the equal fixed connection in one side of stabilizer blade inside of one side of pillar, one side of first fixed plate evenly is provided with the cardboard, and one side of cardboard all extends to the inside of fixed slot, the intermediate position department of stabilizer blade one side all is provided with the threaded rod, and one side of threaded rod all extends to the inside of pillar one side.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the clamping plate and the support of the first fixing plate are aligned to the through hole and the fixing groove of the support leg during installation by installing the first fixing plate, the clamping plate, the support leg, the through hole, the fixing groove and the threaded rod, and then the threaded rod is installed inside the support leg to stabilize the support leg, so that the stability of the whole device is improved and the device is convenient to disassemble;
(2) by installing the cylinder, the stable support plate and the movable wheels, when the device needs to move, the cylinder contracts, the stable support plate leaves the ground, the movable wheels contact the ground, the movement of the whole device can be controlled, when the device does not need to move, the cylinder extends, the stable support plate is supported on the ground, the stabilizing device does not move, and the structure has good stabilizing effect on the device during working;
(3) through installing bearing box, pressure reducing plate, second spring, first connecting rod and first spring, when lifting by crane, the bearing box bears pressure, then passes pressure to pressure reducing plate, and pressure reducing plate is displacement downwards, extrudees second spring and first connecting rod, because first connecting rod articulates in the both sides of first spring, so pressure passes to first spring through first connecting rod, and first spring and second spring atress warp, eliminate pressure, and effectual shock-absorbing function has been played to this structure.
Drawings
FIG. 1 is a schematic view of the structure of the device of the present invention;
FIG. 2 is a schematic side view of the device of the present invention;
FIG. 3 is a schematic view of a partial structure of the device of the present invention;
fig. 4 is a system block diagram of the present invention;
in the figure: 1. a main beam; 2. a first link; 3. a first spring; 4. a second spring; 5. a second link; 6. a connecting plate; 7. a through hole; 8. fixing grooves; 9. stabilizing the support plate; 10. a movable wheel; 11. a cylinder; 12. a bearing plate; 13. a first fixing plate; 14. a pillar; 15. a hook; 16. a steel cord; 17. a housing; 18. a support leg; 19. a threaded rod; 20. a controller; 21. clamping a plate; 22. a bearing box; 23. a decompression plate; 24. connecting grooves; 25. a second fixing plate; 26. a third link; 27. a gear rack; 28. a first roller; 29. a second roller; 30. a crane; 31. a steel cable rim; 32. a first motor; 33. a pinion gear; 34. a base; 35. a second motor; 36. a transverse plate; 37. a first track; 38. a second track; 39. a fourth link; 40. and a gearwheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a high-stability beam lifting machine comprises a main beam 1, a crane 30 and a second motor 35, wherein a third connecting rod 26 is arranged between two sides of the inner wall of the main beam 1, a gear rack 27 is arranged at one end inside the main beam 1, first rails 37 are arranged at two ends of the top end of the main beam 1, second rails 38 are arranged at two ends of the bottom end inside the main beam 1, and the crane 30 is arranged at the top ends of the second rails 38;
the two sides of the bottom end of the crane 30 are respectively provided with a first roller 28, the two ends of the crane 30 are respectively provided with a transverse plate 36, and the top ends of first rails 37 at the bottom ends of the transverse plates 36 are respectively provided with a second roller 29, so that the movement of the crane 30 is assisted;
the top end inside the crane 30 is provided with a first motor 32, the type of the first motor 32 can be Y315M-2, and the bottom end of the first motor 32 is fixedly connected with a pinion 33 through a rotating shaft;
a fourth connecting rod 39 is arranged on one side of the top end inside the crane 30, and a bull gear 40 is arranged at the bottom end of the outer wall of the fourth connecting rod 39, so that the crane 30 can be moved;
a base 34 is arranged at the middle position of the bottom end inside the crane 30, second motors 35 are mounted at the bottom ends inside the crane 30 on two sides of the base 34, and the type of each second motor 35 can be Y160M 1-2;
one side of the second motor 35 is fixedly connected with a steel cable rim 31 through a rotating shaft, the outer wall of the steel cable rim 31 is provided with a steel cable 16, and the bottom ends of the steel cable 16 are provided with hooks 15, so that the function of hoisting heavy objects is realized;
two ends of the bottom end of the main beam 1 are provided with connecting grooves 24, two sides of one end of each connecting groove 24 are respectively provided with a second fixing plate 25, the bottom ends of the second fixing plates 25 are respectively provided with a bearing box 22, and the top end inside the bearing box 22 is provided with a pressure reducing plate 23;
the two sides of the bottom end in the bearing box 22 are respectively provided with a second spring 4, the middle position of the bottom end in the bearing box 22 is respectively provided with a second connecting rod 5, the middle position of each second connecting rod 5 is respectively provided with a first spring 3, the bottom ends of the second connecting rods 5 on the two sides of each first spring 3 are respectively fixedly connected with a first connecting rod 2 through an articulated piece, and the top end of each first connecting rod 2 is respectively fixedly connected with the bottom end of the pressure reducing plate 23 through the articulated piece, so that the whole device is damped;
a controller 20 is arranged on one side of the bearing box 22, the model of the controller 20 can be FHR-211, a connecting plate 6 is arranged at the bottom end of the bearing box 22, and supporting legs 18 are arranged on two sides of the bottom end of the connecting plate 6;
the through hole 7 is formed in the middle of the inside of the supporting leg 18, the fixing grooves 8 are uniformly formed in one side of the inside of the supporting leg 18, the first fixing plate 13 is mounted on one side of the supporting leg 18, the supporting columns 14 are arranged on one side of the first fixing plate 13, one side of each supporting column 14 is fixedly connected to one side of the inside of the supporting leg 18, the clamping plates 21 are uniformly arranged on one side of the first fixing plate 13, one side of each clamping plate 21 extends into the fixing groove 8, the threaded rod 19 is arranged in the middle of one side of the supporting leg 18, and one side of each threaded rod 19 extends into one side of the corresponding supporting column 14, so that the whole device is stabilized;
the bottom of stabilizer blade 18 all is provided with casing 17, and cylinder 11 is all installed on the inside top of casing 17, the model of this cylinder 11 can be SC63, casing 17's bottom all is through connecting piece fixedly connected with bearing plate 12, and bearing plate 12's bottom evenly is provided with movable wheel 10, cylinder 11's bottom all extends to the below of bearing plate 12, stable extension board 9 is all installed to cylinder 11's bottom, first motor 32, second motor 35 and cylinder 11 all are connected with controller 20 electricity through the wire.
The working principle is as follows: when the device is used, firstly, the cylinder 11 is opened to fix the support legs 18 on the ground, then the clamping plate 21 and the support 14 of the first fixing plate 13 are aligned with the through holes 7 and the fixing grooves 8 of the support legs 18, then the threaded rod 19 is installed inside the support 14 to stabilize the support legs 18, the bearing box 22 is installed on the support legs 18, finally, the main beam 1 is fixed at the top end of the bearing box 22 through the connecting groove 24, the controller 20 is opened to control the switch by using the girder lifting machine, the first motor 32 works, the large gear 40 is driven to rotate through the rotation of the small gear 33, the large gear 40 rolls on the gear rack 27 and cooperates with the first roller 28 and the second roller 29 to work together, the position of the crane 30 can be adjusted, then the second motor 35 is started, the steel cable 16 and the hook 15 are put down to hook a heavy object, when the heavy object is lifted, the bearing box 22 bears pressure, the pressure reducing plate 23 moves downwards to extrude the second spring 4 and the first connecting rod 2, and the first connecting rod 2 is hinged to two sides of the first spring 3, so that pressure is transmitted to the first spring 3 through the first connecting rod 2, the first spring 3 and the second spring 4 deform under stress, pressure is eliminated, lifting is completed, and when the lifting machine is moved, the control switch enables the cylinder 11 to shrink, the stable supporting plate 9 leaves the ground, and the movable wheel 10 is in contact with the ground, so that the movement of the whole lifting machine can be controlled.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a bale lifter of high stability, includes girder (1), crane (30) and second motor (35), its characterized in that: a third connecting rod (26) is arranged between two sides of the inner wall of the main beam (1), a gear rack (27) is installed at one end of the interior of the main beam (1), first rails (37) are arranged at two ends of the top end of the main beam (1), second rails (38) are arranged at two ends of the bottom end of the interior of the main beam (1), a crane (30) is installed at the top end of each second rail (38), a first motor (32) is installed at the top end of the interior of the crane (30), a pinion (33) is fixedly connected to the bottom end of the first motor (32) through a rotating shaft, a base (34) is arranged at the middle position of the bottom end of the interior of the crane (30), a second motor (35) is installed at the bottom end of the crane (30) on two sides of the base (34), connecting grooves (24) are arranged at two ends of the bottom end of the main beam (1), and second fixing plates (, the bottom of second fixed plate (25) all is provided with bearing box (22), and the inside top of bearing box (22) is provided with pressure reducing plate (23), controller (20) are installed to one side of bearing box (22), the bottom of bearing box (22) is provided with connecting plate (6), and stabilizer blade (18) are all installed to the both sides of connecting plate (6) bottom, the bottom of stabilizer blade (18) all is provided with casing (17), and cylinder (11) are all installed on the inside top of casing (17), the bottom of casing (17) all is through connecting piece fixedly connected with bearing plate (12), and the bottom of bearing plate (12) evenly is provided with loose wheel (10), the bottom of cylinder (11) all extends to the below of bearing plate (12), stable extension board (9) are all installed to the bottom of cylinder (11), first motor (32), The second motor (35) and the air cylinder (11) are electrically connected with the controller (20) through leads.
2. A high stability beam lifting machine according to claim 1, characterized in that: the crane is characterized in that first idler wheels (28) are arranged on two sides of the bottom end of the crane (30), transverse plates (36) are arranged at two ends of the crane (30), and second idler wheels (29) are arranged at the top ends of first rails (37) at the bottom ends of the transverse plates (36).
3. A high stability beam lifting machine according to claim 1, characterized in that: a fourth connecting rod (39) is installed on one side of the top end inside the crane (30), and a large gear (40) is installed at the bottom end of the outer wall of the fourth connecting rod (39).
4. A high stability beam lifting machine according to claim 1, characterized in that: one side of the second motor (35) is fixedly connected with a steel cable wheel rim (31) through a rotating shaft, the outer wall of the steel cable wheel rim (31) is provided with a steel cable (16), and a hook (15) is installed at the bottom end of the steel cable (16).
5. A high stability beam lifting machine according to claim 1, characterized in that: second spring (4) are all installed to the both sides of the inside bottom of bearing box (22), and the inside bottom intermediate position department of bearing box (22) all is provided with second connecting rod (5) to the intermediate position department of second connecting rod (5) all is provided with first spring (3), the bottom of first spring (3) both sides second connecting rod (5) all is through first connecting rod (2) of articulated elements fixedly connected with, and the top of first connecting rod (2) all is through the bottom of articulated elements fixed connection in decompression board (23).
6. The high-stability beam lifting machine as claimed in claim 1, wherein a through hole (7) is formed in the middle of the inside of each supporting leg (18), a fixing groove (8) is uniformly formed in one side of the inside of each supporting leg (18), a first fixing plate (13) is mounted on one side of each supporting leg (18), a support column (14) is arranged on one side of each first fixing plate (13), one side of each support column (14) is fixedly connected to one side of the inside of each supporting leg (18), a clamping plate (21) is uniformly arranged on one side of each first fixing plate (13), one side of each clamping plate (21) extends to the inside of each fixing groove (8), a threaded rod (19) is arranged in the middle of one side of each supporting leg (18), and one side of each threaded rod (19) extends to the inside of one side of each support column (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921279984.6U CN211169589U (en) | 2019-08-08 | 2019-08-08 | High-stability beam lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921279984.6U CN211169589U (en) | 2019-08-08 | 2019-08-08 | High-stability beam lifting machine |
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| Publication Number | Publication Date |
|---|---|
| CN211169589U true CN211169589U (en) | 2020-08-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921279984.6U Active CN211169589U (en) | 2019-08-08 | 2019-08-08 | High-stability beam lifting machine |
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| CN (1) | CN211169589U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142341A (en) * | 2023-10-31 | 2023-12-01 | 江苏澳构矿业科技股份有限公司 | Hoisting mechanism for mining equipment |
-
2019
- 2019-08-08 CN CN201921279984.6U patent/CN211169589U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117142341A (en) * | 2023-10-31 | 2023-12-01 | 江苏澳构矿业科技股份有限公司 | Hoisting mechanism for mining equipment |
| CN117142341B (en) * | 2023-10-31 | 2023-12-26 | 江苏澳构矿业科技股份有限公司 | Hoisting mechanism for mining equipment |
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