CN213865182U - Machinery overhauls uses supplementary hoist device - Google Patents
Machinery overhauls uses supplementary hoist device Download PDFInfo
- Publication number
- CN213865182U CN213865182U CN202021952485.1U CN202021952485U CN213865182U CN 213865182 U CN213865182 U CN 213865182U CN 202021952485 U CN202021952485 U CN 202021952485U CN 213865182 U CN213865182 U CN 213865182U
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- Prior art keywords
- hydraulic
- connecting pipe
- hydraulic pump
- oil tank
- hoisting device
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- 239000010720 hydraulic oil Substances 0.000 claims description 21
- 230000000712 assembly Effects 0.000 claims description 9
- 238000000429 assembly Methods 0.000 claims description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
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Abstract
The utility model belongs to the technical field of mechanical overhaul, especially, be an auxiliary hoisting device for mechanical overhaul, including hydraulic lifting unit, rotation adjusting part and centre gripping adjusting part, hydraulic lifting unit includes hydraulic tank, connecting pipe A, hydraulic pump, connecting pipe B, pneumatic cylinder and piston rod, hydraulic tank is the hollow tubbiness structure, a part of hydraulic tank buries underground, the lateral wall bottom of hydraulic tank is connected with connecting pipe A, the one end that connecting pipe A keeps away from hydraulic tank is connected with the hydraulic pump, hydraulic tank, connecting pipe A and the output of hydraulic pump communicate, the output of hydraulic pump is connected with connecting pipe B; when a user uses the auxiliary hoisting device, the fixed clamping mechanical equipment is not firm enough, so that inconvenience is brought to the user; when the user uses the auxiliary hoisting device, the angle of the mechanical equipment is inconvenient to adjust in the air, and the use by the user is inconvenient.
Description
Technical Field
The utility model belongs to the technical field of the mechanical maintenance, concretely relates to machinery is overhauld with supplementary hoist device.
Background
Mechanical devices are of a wide variety, and some of their components, even themselves, may undergo different forms of mechanical movement when the mechanical device is in operation. The mechanical equipment consists of a driving device, a speed changing device, a transmission device, a working device, a braking device, a protection device, a lubricating system, a cooling system and the like, wherein the equipment maintenance refers to technical activities performed for keeping, recovering and lifting the technical state of the equipment, and comprises maintenance for keeping the good technical state of the equipment, repair for recovering the function of the equipment after degradation or failure of the equipment and technical activities performed for lifting the technical state of the equipment.
The prior art has the following problems:
1. when a user uses the auxiliary hoisting device, the fixed clamping mechanical equipment is not firm enough, so that inconvenience is brought to the user;
2. when the user uses the auxiliary hoisting device, the angle of the mechanical equipment is inconvenient to adjust in the air, and the use by the user is inconvenient.
In order to solve the problem, the application provides an auxiliary hoisting device for mechanical maintenance.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a machinery overhauls uses supplementary hoist device has the centre gripping mechanical equipment of being convenient for, is convenient for adjust mechanical equipment's characteristics in the air.
In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary hoisting device for mechanical maintenance comprises a hydraulic lifting component, a rotary adjusting component and a clamping adjusting component, the hydraulic lifting component comprises a hydraulic oil tank, a connecting pipe A, a hydraulic pump, a connecting pipe B, a hydraulic cylinder and a piston rod, the hydraulic oil tank is of a hollow barrel-shaped structure, one part of the hydraulic oil tank is buried underground, the bottom of the outer side wall of the hydraulic oil tank is connected with the connecting pipe A, one end of the connecting pipe A, which is far away from the hydraulic oil tank, is connected with the hydraulic pump, the hydraulic oil tank, the connecting pipe A and the output end of the hydraulic pump are communicated, the output end of the hydraulic pump is connected with the connecting pipe B, one end of the connecting pipe B far away from the hydraulic pump is connected with the bottom of the hydraulic cylinder, the hydraulic pump, the connecting pipe B and the hydraulic cylinder are communicated, and the piston rod is connected in the hydraulic cylinder in a sliding manner;
the rotation adjusting assembly comprises a shaft sleeve, a rotating shaft, a handle and holding balls, the shaft sleeve is welded with the top end of the piston rod, the rotating shaft is connected in the shaft sleeve in a rotating mode, the handle is welded at one end of the rotating shaft, and four holding balls are fixed on the outer side wall of the handle in a circumferential arrangement mode;
the centre gripping adjusting part includes connecting rod, grip block and socket head cap screw, the connecting rod is equipped with four groups altogether, and four groups the connecting rod annular distribution is fixed the pivot is kept away from the one end of handle, the lateral wall sliding connection of connecting rod has the grip block, the grip block is close to the one end lateral wall of connecting rod is equipped with socket head cap screw, socket head cap screw runs through the lateral wall of grip block with grip block threaded connection.
As the utility model relates to a machinery overhauls with supplementary hoist device is preferred, hydraulic tank connecting pipe A the hydraulic pump connecting pipe B with the pneumatic cylinder all sets up subaerially.
As the utility model relates to a machinery overhauls with supplementary hoist device is preferred, hydraulic pressure lifting unit the rotation adjusting part with the equal symmetry of centre gripping adjusting part is equipped with two sets ofly.
As the utility model relates to a machinery overhauls is with supplementary hoist device is preferred, and is two sets of hydraulic pressure lifting unit rotate the adjusting part with subaerial being fixed with two sets of light in the middle of the centre gripping adjusting part.
As the utility model relates to a machinery overhauls with supplementary hoist device is preferred, the square hole has been seted up to the lateral wall of grip block, the grip block passes through the square hole with connecting rod sliding connection, hexagon socket head cap screw runs through the lateral wall of grip block extends to in the square hole.
As the utility model relates to a machinery overhauls with supplementary hoist device is preferred, the air vent has been seted up on hydraulic tank's top.
As the utility model relates to a machinery overhauls with supplementary hoist device is preferred, the handle is cross shaft-like structure, and four ends all are fixed with hold the ball.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses can follow four directions and adjust the mechanical equipment who comes the not unidimensional of centre gripping, convenience of customers uses.
2. The utility model discloses can adjust the angle of rotating mechanical equipment aloft, the different positions of the user of being convenient for overhauls mechanical equipment bring the facility for the user.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic diagram of a clamping plate structure of the present invention;
fig. 4 is a schematic view of the structure of the handle of the present invention;
in the figure:
1. a hydraulic lifting assembly; 11. a hydraulic oil tank; 12. a connecting pipe A; 13. a hydraulic pump; 14. a connecting pipe B; 15. a hydraulic cylinder; 16. a piston rod; 17. an illuminating lamp;
2. rotating the adjusting assembly; 21. a shaft sleeve; 22. a rotating shaft; 23. a handle; 24. holding the ball;
3. a clamping adjustment assembly; 31. a connecting rod; 32. a clamping plate; 321. a square hole; 33. and a socket head cap screw.
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.
Example 1
As shown in fig. 1, 2, 3 and 4;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic diagram of a clamping plate structure of the present invention;
fig. 4 is a schematic view of the handle structure of the present invention.
The utility model provides a machinery overhauls uses supplementary hoist device, including hydraulic lifting subassembly 1, rotation adjusting part 2 and centre gripping adjusting part 3, hydraulic lifting subassembly 1 includes hydraulic tank 11, connecting pipe A12, hydraulic pump 13, connecting pipe B14, pneumatic cylinder 15 and piston rod 16, hydraulic tank 11 is the hollow tubbiness structure, a part of hydraulic tank 11 buries underground, the lateral wall bottom of hydraulic tank 11 is connected with connecting pipe A12, the one end that connecting pipe A12 kept away from hydraulic tank 11 is connected with hydraulic pump 13, hydraulic tank 11, the output intercommunication of connecting pipe A12 and hydraulic pump 13, the output of hydraulic pump 13 is connected with connecting pipe B14, the one end that connecting pipe B14 kept away from hydraulic pump 13 is connected at the bottom of pneumatic cylinder 15, hydraulic pump 13, connecting pipe B14 and pneumatic cylinder 15 communicate, sliding connection has piston rod 16 in the pneumatic cylinder 15;
the rotation adjusting assembly 2 comprises a shaft sleeve 21, a rotating shaft 22, a handle 23 and four holding balls 24, the shaft sleeve 21 is welded with the top end of the piston rod 16, the rotating shaft 22 is rotatably connected in the shaft sleeve 21, the handle 23 is welded at one end of the rotating shaft 22, and the four holding balls 24 are circumferentially arranged and fixed on the outer side wall of the handle 23;
centre gripping adjusting part 3 includes connecting rod 31, grip block 32 and socket head cap screw 33, and connecting rod 31 is equipped with four groups altogether, and the annular distribution of four groups connecting rod 31 is fixed in the one end that the handle 23 is kept away from in pivot 22, and the lateral wall sliding connection of connecting rod 31 has grip block 32, and the one end lateral wall that grip block 32 is close to connecting rod 31 is equipped with socket head cap screw 33, and socket head cap screw 33 runs through the lateral wall and the grip block 32 threaded connection of grip block 32.
In this embodiment: the hydraulic pump 13 and the lighting lamp 17 of the utility model are electrically connected with an external power supply, when a user uses the utility model, the mechanical equipment needing to be overhauled is placed in the middle of the utility model, the clamping plate 32 is slid to the clamping mechanical equipment on the surface of the connecting rod 31, then the clamping plate 32 is fixedly locked by rotating the inner hexagon screw 33 through the wrench, the switch of the hydraulic pump 13 is opened, the hydraulic oil in the hydraulic oil tank 11 is pressed into the hydraulic cylinder 15 by the hydraulic pump 13, the piston rod 16 is pushed up, the utility model realizes the lifting function of the mechanical equipment, the hydraulic pump 13 is suspended when the required height is reached, the switch of the lighting lamp 17 is opened, the user overhauls the mechanical equipment, when the mechanical equipment needs to be overhauled at different angles, the rotating shaft 22 is rotated by the handle 23 and the holding ball 24, the rotating shaft 22 drives the clamping adjusting component 3 to rotate, thereby the mechanical equipment rotates, the mechanical equipment can be put down by reversely opening the hydraulic pump 13 after the overhaul, the utility model is simple in operation, convenient to use.
As shown in fig. 1 and 2;
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic side view of the present invention.
In an alternative embodiment, the hydraulic oil tank 11, the connection pipe a12, the hydraulic pump 13, the connection pipe B14, and the hydraulic cylinder 15 are all disposed under the ground.
In this embodiment: through this design, make the utility model discloses a bearing capacity improves, makes the utility model discloses it is more stable, convenience of customers uses.
As shown in fig. 1, 2 and 3;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic diagram of a structure of the clamping plate of the present invention.
In an alternative embodiment, two sets of hydraulic lifting assemblies 1, two sets of rotation adjusting assemblies 2 and two sets of clamping adjusting assemblies 3 are symmetrically arranged.
In this embodiment: make through this design the utility model discloses can press from both sides mechanical equipment tight stability, convenience of customers uses.
As shown in fig. 1;
fig. 1 is a schematic structural diagram of the present invention.
In an alternative embodiment, two groups of illuminating lamps 17 are fixed on the ground between the two groups of hydraulic lifting assemblies 1, the rotating adjusting assemblies 2 and the clamping adjusting assemblies 3.
In this embodiment: through the design, the lamp is convenient for users to illuminate during work, and brings convenience to the users.
As shown in fig. 1, 2 and 3;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic diagram of a structure of the clamping plate of the present invention.
In an alternative embodiment, a square hole 321 is opened on the outer side wall of the clamping plate 32, the clamping plate 32 is slidably connected with the connecting rod 31 through the square hole 321, and the socket head cap screw 33 penetrates through the outer side wall of the clamping plate 32 and extends into the square hole 321.
In this embodiment: through the design, a user can conveniently adjust the clamping plate 32 to clamp mechanical equipment for fastening, and convenience is brought to the user.
As shown in fig. 1;
fig. 1 is a schematic structural diagram of the present invention.
In an alternative embodiment, the top end of the hydraulic oil tank 11 is provided with a vent hole.
In this embodiment: through this design, prevent that hydraulic tank 11 from appearing vacuum negative pressure, bring the convenience for the user.
As shown in fig. 1, 2 and 4;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 4 is a schematic view of the handle structure of the present invention.
In an alternative embodiment, the handle 23 is a cross-shaped bar structure with a ball 24 secured at each end.
In this embodiment: through the design, a user can conveniently rotate and adjust the angle of the mechanical equipment, and convenience is brought to the user.
The utility model discloses a theory of operation and use flow: the hydraulic pump 13 and the lighting lamp 17 of the utility model are electrically connected with an external power supply, when a user uses the utility model, the mechanical equipment needing to be overhauled is placed in the middle of the utility model, the clamping plate 32 is slid to the clamping mechanical equipment on the surface of the connecting rod 31, then the clamping plate 32 is fixedly locked by rotating the inner hexagon screw 33 through the wrench, the switch of the hydraulic pump 13 is opened, the hydraulic oil in the hydraulic oil tank 11 is pressed into the hydraulic cylinder 15 by the hydraulic pump 13, the piston rod 16 is pushed up, the utility model realizes the lifting function of the mechanical equipment, the hydraulic pump 13 is suspended when the required height is reached, the switch of the lighting lamp 17 is opened, the user overhauls the mechanical equipment, when the mechanical equipment needs to be overhauled at different angles, the rotating shaft 22 is rotated by the handle 23 and the holding ball 24, the rotating shaft 22 drives the clamping adjusting component 3 to rotate, thereby the mechanical equipment rotates, the mechanical equipment can be put down by reversely opening the hydraulic pump 13 after the overhaul, the utility model is simple in operation, convenient to use.
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 may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a machinery overhauls uses supplementary hoist device which characterized in that: the hydraulic lifting device comprises a hydraulic lifting component (1), a rotating adjusting component (2) and a clamping adjusting component (3), wherein the hydraulic lifting component (1) comprises a hydraulic oil tank (11), a connecting pipe A (12), a hydraulic pump (13), a connecting pipe B (14), a hydraulic cylinder (15) and a piston rod (16), the hydraulic oil tank (11) is of a hollow barrel-shaped structure, one part of the hydraulic oil tank (11) is buried underground, the bottom of the outer side wall of the hydraulic oil tank (11) is connected with the connecting pipe A (12), one end, far away from the hydraulic oil tank (11), of the connecting pipe A (12) is connected with the hydraulic pump (13), the hydraulic oil tank (11), the connecting pipe A (12) and the output end of the hydraulic pump (13) are communicated, the output end of the hydraulic pump (13) is connected with the connecting pipe B (14), one end, far away from the hydraulic pump (13), of the connecting pipe B (14) is connected to the bottom of the hydraulic cylinder (15), the hydraulic pump (13), the connecting pipe B (14) and the hydraulic cylinder (15) are communicated, and the piston rod (16) is connected in the hydraulic cylinder (15) in a sliding manner;
the rotation adjusting assembly (2) comprises a shaft sleeve (21), a rotating shaft (22), a handle (23) and holding balls (24), the shaft sleeve (21) is welded with the top end of the piston rod (16), the rotating shaft (22) is rotatably connected with the shaft sleeve (21), the handle (23) is welded at one end of the rotating shaft (22), and four holding balls (24) are circumferentially arranged and fixed on the outer side wall of the handle (23);
centre gripping adjusting part (3) are including connecting rod (31), grip block (32) and socket head cap screw (33), connecting rod (31) are equipped with four groups altogether, and four groups connecting rod (31) annular distribution is fixed pivot (22) are kept away from the one end of handle (23), the lateral wall sliding connection of connecting rod (31) has grip block (32), grip block (32) are close to the one end lateral wall of connecting rod (31) is equipped with socket head cap screw (33), socket head cap screw (33) run through the lateral wall of grip block (32) with grip block (32) threaded connection.
2. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: the hydraulic oil tank (11), the connecting pipe A (12), the hydraulic pump (13), the connecting pipe B (14) and the hydraulic cylinder (15) are all arranged under the ground.
3. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: the hydraulic lifting assembly (1), the rotating adjusting assembly (2) and the clamping adjusting assembly (3) are symmetrically provided with two groups.
4. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: two groups of illuminating lamps (17) are fixed on the ground between the two groups of hydraulic lifting assemblies (1), the rotating adjusting assemblies (2) and the clamping adjusting assemblies (3).
5. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: the outer side wall of the clamping plate (32) is provided with a square hole (321), the clamping plate (32) is connected with the connecting rod (31) in a sliding mode through the square hole (321), and the inner hexagon screw (33) penetrates through the outer side wall of the clamping plate (32) and extends into the square hole (321).
6. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: the top end of the hydraulic oil tank (11) is provided with a vent hole.
7. The auxiliary hoisting device for mechanical overhaul according to claim 1, wherein: the handle (23) is of a cross rod-shaped structure, and the holding balls (24) are fixed at four ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952485.1U CN213865182U (en) | 2020-09-09 | 2020-09-09 | Machinery overhauls uses supplementary hoist device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021952485.1U CN213865182U (en) | 2020-09-09 | 2020-09-09 | Machinery overhauls uses supplementary hoist device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213865182U true CN213865182U (en) | 2021-08-03 |
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ID=77048137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021952485.1U Expired - Fee Related CN213865182U (en) | 2020-09-09 | 2020-09-09 | Machinery overhauls uses supplementary hoist device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213865182U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939839A (en) * | 2022-04-28 | 2022-08-26 | 叶国辉 | Multifunctional clamp for machine manufacturing |
-
2020
- 2020-09-09 CN CN202021952485.1U patent/CN213865182U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114939839A (en) * | 2022-04-28 | 2022-08-26 | 叶国辉 | Multifunctional clamp for machine manufacturing |
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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: 20210803 |