CN214653368U - Mechanical lifting type engineering machinery transfer device - Google Patents
Mechanical lifting type engineering machinery transfer device Download PDFInfo
- Publication number
- CN214653368U CN214653368U CN202120469570.0U CN202120469570U CN214653368U CN 214653368 U CN214653368 U CN 214653368U CN 202120469570 U CN202120469570 U CN 202120469570U CN 214653368 U CN214653368 U CN 214653368U
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- Prior art keywords
- fixedly connected
- transfer device
- fixed connection
- wall
- mounting groove
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 230000002787 reinforcement Effects 0.000 claims 4
- 230000005389 magnetism Effects 0.000 abstract description 3
- 238000005303 weighing Methods 0.000 description 12
- 238000010276 construction Methods 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 239000003351 stiffener Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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Abstract
The utility model discloses a mechanical lifting type engineering machinery transfer device, which comprises a base, wherein the top of the base is fixedly connected with symmetrically distributed fixing seats, one side of each two groups of fixing seats which are close to each other is fixedly connected with a second anti-falling rack, a transport box is arranged between the two groups of fixing seats, both sides of the transport box are fixedly provided with electromagnets, when in use, when power is off or a stay cord is broken, the power supply to the electromagnets is cut off, the electromagnets lose magnetism, at the moment, a spring is reset, so that the spring drives a movable plate to move, the resistance of the movable plate to move is reduced through the arrangement of a pulley, the flexibility of the movable plate is improved, the movable plate moves to drive a connecting rod to move and further drive a fixing plate to move, so that a first anti-falling rack is close to the direction of the second anti-falling rack, the first anti-falling rack is meshed with the second anti-falling rack, and further limit the transport box is limited, the transport case is prevented from falling under emergency, and the safety of the device is improved.
Description
Technical Field
The utility model relates to the field of machinary, especially, relate to a machinery plays lift-type engineering machine tool transfer device.
Background
Construction machines are an important component of the equipment industry. In summary, mechanical equipment required for comprehensive mechanized construction engineering required for earth and stone construction engineering, pavement construction and maintenance, mobile lifting loading and unloading operation and various construction engineering is called as engineering machinery, and when the engineering machinery is transferred, a mechanical lifting type engineering machinery transfer device is required.
This application improves under prior art, and among the prior art, because engineering machine tool volume and weight are great, often adopt machinery to shift it, current transfer device does not have anti-falling device, if meet emergency such as outage or stay cord fracture in the work, can't play the guard action to engineering machine tool, and the security is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a mechanical lifting type engineering machinery transfer device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a machinery formula engineering machine tool transfer device that rises, the on-line screen storage device comprises a base, the fixing base of base top fixedly connected with symmetric distribution, it is two sets of the rack is prevented weighing down by the equal fixedly connected with second in one side that the fixing base is close to each other, it is two sets of be provided with the transport case between the fixing base, the equal fixed mounting in both sides of transport case has the electro-magnet, and is two sets of one side that the electro-magnet was kept away from each other is equipped with the fly leaf of symmetric distribution, and is two sets of the equal fixedly connected with iron plate in one side that the fly leaf is close to each other is two sets of the equal fixedly connected with connecting rod in one side that the fly leaf was kept away from each other, the one side fixedly connected with that the connecting rod stretches out the transport case is first prevents weighing down the rack, and the rack meshes mutually is prevented weighing down by first.
As a further description of the above technical solution: the mounting groove has all been seted up to the both sides of transport case, electro-magnet and mounting groove inner wall fixed connection, the pulley is all installed to the both sides of fly leaf, and pulley and mounting groove inner wall roll connection, one side that the electro-magnet was kept away from to the fly leaf is equipped with the stopper of symmetric distribution, and stopper and mounting groove inner wall fixed connection.
As a further description of the above technical solution: one side that the fixed plate is close to the transport case is equipped with the stiffener that the symmetry is respectively, and stiffener and transport case outer wall fixed connection, stiffener and stopper fixed connection, two sets of fixedly connected with sleeve between the stiffener, and sleeve inner wall and connecting rod sliding connection.
As a further description of the above technical solution: the both sides sliding connection of fly leaf has the guide arm of symmetric distribution, guide arm and mounting groove inner wall fixed connection, and guide arm and stopper fixed connection, the one side fixedly connected with symmetric distribution's of boss spring is kept away from to the fly leaf, and the spring other end and mounting groove inner wall fixed connection, the spring cup joints with the guide arm.
As a further description of the above technical solution: the fixing base top fixedly connected with mounting panel, mounting panel top fixedly connected with extension board, it is two sets of rotate between the extension board and be connected with the connecting axle, the fixed hub connection of connecting axle outer wall has the bobbin of symmetric distribution, bobbin outer wall winding is connected with the stay cord, stay cord and transport case top fixed connection.
As a further description of the above technical solution: the motor is arranged above the base, the motor is fixedly connected with the top of the mounting plate, and the output shaft of the motor is fixedly connected with the connecting shaft.
The utility model discloses following beneficial effect has:
the utility model discloses in using, when having a power failure or when the stay cord fracture, the disconnection is to the power supply of electro-magnet, the electro-magnet loses magnetism, at this moment, the spring resets, make the spring drive fly leaf remove, make the resistance of fly leaf activity reduce through setting up of pulley, improve the flexibility of fly leaf, the fly leaf removes and drives the connecting rod and remove and then drive the fixed plate and remove, make first anti-falling rack close to towards the direction that the rack was prevented weighing down to the second, and make first anti-falling rack and second prevent weighing down rack toothing, and then carry on spacingly to the transport case, the transport case falls under the emergency has been avoided, the security of device has been improved.
Drawings
Fig. 1 is a schematic structural diagram of a mechanical lifting type engineering machine transfer device provided by the present invention;
fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;
fig. 3 is an enlarged schematic structural diagram of the position B of fig. 1 in the present invention.
Illustration of the drawings:
1-base, 2-fixed base, 3-mounting plate, 4-connecting shaft, 5-bobbin, 6-stay rope, 7-transport case, 8-mounting groove, 9-electromagnet, 10-movable plate, 11-iron block, 12-pulley, 13-connecting rod, 14-fixed plate, 15-sleeve, 16-guide rod, 17-reinforcing block, 18-first anti-falling rack and 19-second anti-falling rack.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the utility model provides a mechanical lifting type engineering machinery transfer device, which comprises a base 1, symmetrically distributed fixing seats 2 are fixedly connected with the top of the base 1, a mounting plate 3 is fixedly connected with the top of the fixing seat 2, a support plate is fixedly connected with the top of the mounting plate 3, a connecting shaft 4 is rotatably connected between the two groups of support plates, a bobbin 5 is fixedly sleeved on the outer wall of the connecting shaft 4, a pull rope 6 is wound on the outer wall of the bobbin 5, the pull rope 6 is fixedly connected with the top of a transport box 7, a motor is arranged above the base 1 and fixedly connected with the top of the mounting plate 3, a motor output shaft is fixedly connected with the connecting shaft 4, a second anti-falling rack 19 is fixedly connected with one side of the two groups of fixing seats 2 close to each other, a transport box 7 is arranged between the two groups of fixing seats 2, electromagnets 9 are fixedly mounted on both sides of the transport box 7, the two sides of the transportation box 7 are respectively provided with a mounting groove 8, the electromagnet 9 is fixedly connected with the inner wall of the mounting groove 8, the two sides of the movable plate 10 are respectively provided with a pulley 12, the pulleys 12 are connected with the inner wall of the mounting groove 8 in a rolling manner, one side of the movable plate 10 far away from the electromagnet 9 is provided with a symmetrically distributed limiting block, the limiting block is fixedly connected with the inner wall of the mounting groove 8, the two sides of the movable plate 10 are respectively connected with a symmetrically distributed guide rod 16 in a sliding manner, the guide rod 16 is fixedly connected with the inner wall of the mounting groove 8, the side of the movable plate 10 far away from the reinforcing block 17 is fixedly connected with a symmetrically distributed spring, the other end of the spring is fixedly connected with the inner wall of the mounting groove 8, the spring is sleeved with the guide rod 16, one side of the two groups of electromagnets 9 far away from each other is provided with a symmetrically distributed movable plate 10, one side of the two groups of the movable plates 10 close to each other is fixedly connected with an iron block 11, and one side of the two groups of the movable plates 10 far away from each other is fixedly connected with a connecting rod 13, one end fixedly connected with fixed plate 14 that connecting rod 13 stretches out transport case 7, one side fixedly connected with that connecting rod 13 was kept away from to fixed plate 14 is first to prevent weighing down rack 18, and first prevent weighing down rack 18 and the second prevent weighing down rack 19 and mesh mutually, one side that fixed plate 14 is close to transport case 7 is equipped with the reinforcing block 17 that the symmetry is respectively, and reinforcing block 17 and transport case 7 outer wall fixed connection, reinforcing block 17 and stopper fixed connection, fixedly connected with sleeve 15 between two sets of reinforcing blocks 17, and sleeve 15 inner wall and connecting rod 13 sliding connection.
The working principle is as follows:
in the application, when the lifting device is used, the motor is started, the motor output shaft rotates to drive the connecting shaft 4 to rotate so as to drive the winding reel 5 to rotate, the winding reel 5 rotates to wind the pull rope 6, so that the pull rope 6 drives the transport box 7 to move upwards, and lifting of materials is realized;
in the application, in using, when having a power failure or when stay cord 6 splits, the disconnection is to the power supply of electro-magnet 9, electro-magnet 9 loses magnetism, at this moment, the spring resets, make the spring drive fly leaf 10 remove, the setting through pulley 12 makes the active resistance of fly leaf 10 reduce, improve the flexibility of fly leaf 10, fly leaf 10 removes and drives connecting rod 13 and remove and then drive fixed plate 14 and remove, make first rack 18 of preventing weighing down be close to towards the direction that the rack 19 was prevented weighing down to the second, and make first rack 18 of preventing weighing down prevent weighing down with the second rack 19 meshing, and then spacing transport case 7, transport case 7 falls under having avoided emergency, the security of device has been improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a machinery formula engineering machine tool transfer device that rises, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with symmetrically distributed fixing seats (2), one side, close to each other, of each of the two groups of fixing seats (2) is fixedly connected with a second anti-falling rack (19), a transport box (7) is arranged between the two groups of fixing seats (2), electromagnets (9) are fixedly mounted on two sides of the transport box (7), one side, far away from each other, of each of the two groups of electromagnets (9) is provided with symmetrically distributed movable plates (10), one side, close to each other, of each of the two groups of movable plates (10) is fixedly connected with an iron block (11), one side, far away from each other, of each of the two groups of movable plates (10) is fixedly connected with a connecting rod (13), one end, extending out of the transport box (7), of each connecting rod (13) is fixedly connected with a fixed plate (14), one side, far away from each connecting rod (13), of each fixed plate (14) is fixedly connected with a first anti-falling rack (18), and the first anti-falling rack (18) is meshed with the second anti-falling rack (19).
2. The mechanical lift-type work machine transfer device of claim 1, wherein: mounting groove (8) have all been seted up to the both sides of transport case (7), electro-magnet (9) and mounting groove (8) inner wall fixed connection, pulley (12) are all installed to the both sides of fly leaf (10), and pulley (12) and mounting groove (8) inner wall roll connection, one side that electro-magnet (9) were kept away from to fly leaf (10) is equipped with the stopper of symmetric distribution, and stopper and mounting groove (8) inner wall fixed connection.
3. The mechanical lift-type work machine transfer device of claim 1, wherein: one side that fixed plate (14) is close to transport case (7) is equipped with symmetrical reinforcement piece (17) respectively, and reinforcement piece (17) and transport case (7) outer wall fixed connection, reinforcement piece (17) and stopper fixed connection, two sets of fixedly connected with sleeve (15) between reinforcement piece (17), and sleeve (15) inner wall and connecting rod (13) sliding connection.
4. The mechanical lift-type work machine transfer device of claim 1, wherein: the both sides sliding connection of fly leaf (10) has guide arm (16) of symmetric distribution, guide arm (16) and mounting groove (8) inner wall fixed connection, and guide arm (16) and stopper fixed connection, the spring of one side fixedly connected with symmetric distribution of boss (17) is kept away from in fly leaf (10), and the spring other end and mounting groove (8) inner wall fixed connection, the spring cup joints with guide arm (16).
5. The mechanical lift-type work machine transfer device of claim 1, wherein: fixing base (2) top fixedly connected with mounting panel (3), mounting panel (3) top fixedly connected with extension board is two sets of rotate between the extension board and be connected with connecting axle (4), connecting axle (4) outer wall is fixed to cup joint has bobbin (5) of symmetric distribution, bobbin (5) outer wall winding is connected with stay cord (6), stay cord (6) and transport case (7) top fixed connection.
6. The mechanical lift-type work machine transfer device of claim 1, wherein: the motor is arranged above the base (1), the motor is fixedly connected with the top of the mounting plate (3), and the motor output shaft is fixedly connected with the connecting shaft (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469570.0U CN214653368U (en) | 2021-03-04 | 2021-03-04 | Mechanical lifting type engineering machinery transfer device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120469570.0U CN214653368U (en) | 2021-03-04 | 2021-03-04 | Mechanical lifting type engineering machinery transfer device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214653368U true CN214653368U (en) | 2021-11-09 |
Family
ID=78450932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120469570.0U Expired - Fee Related CN214653368U (en) | 2021-03-04 | 2021-03-04 | Mechanical lifting type engineering machinery transfer device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214653368U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072619A (en) * | 2022-07-28 | 2022-09-20 | 三一海洋重工有限公司 | Anti-falling device and stacking machine |
-
2021
- 2021-03-04 CN CN202120469570.0U patent/CN214653368U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115072619A (en) * | 2022-07-28 | 2022-09-20 | 三一海洋重工有限公司 | Anti-falling device and stacking machine |
| CN115072619B (en) * | 2022-07-28 | 2024-03-22 | 三一海洋重工有限公司 | Anti-falling device and stacker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |