CN210528353U - A quick hoisting device for road bridge tunnel construction - Google Patents
A quick hoisting device for road bridge tunnel construction Download PDFInfo
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- CN210528353U CN210528353U CN201921382997.6U CN201921382997U CN210528353U CN 210528353 U CN210528353 U CN 210528353U CN 201921382997 U CN201921382997 U CN 201921382997U CN 210528353 U CN210528353 U CN 210528353U
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- hydraulic cylinder
- connecting plate
- fixedly connected
- placing groove
- tunnel construction
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Abstract
The utility model belongs to the technical field of road and bridge tunnel construction, in particular to a quick lifting device for road and bridge tunnel construction, which comprises a supporting seat, wherein the bottom of the supporting seat is fixedly connected with a base, a connecting plate placing groove is arranged in the center of the right side of the base, a connecting plate is fixedly connected with the inner cavity of the connecting plate placing groove, a first hydraulic cylinder placing groove is arranged at the lower end of the right side of the base, a first hydraulic cylinder is fixedly connected with the inner cavity of the first hydraulic cylinder placing groove, first slide ways are arranged on the left and right sides of the top surface of the connecting plate, and second slide ways are symmetrically arranged; through the connecting plate that sets up, messenger's supporting seat that can be fine can transversely move right through the first slide on the connecting plate, and work platform is also driven simultaneously and is removed, has avoided the staff to let the quick hoisting device who is used for road bridge tunnel construction wholly remove from getting off newly, has improved work efficiency.
Description
Technical Field
The utility model belongs to the technical field of road and bridge tunnel construction, concretely relates to quick hoisting device for road and bridge tunnel construction.
Background
The bridge is a building constructed for a road to cross natural or artificial barriers, is erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and generally consists of an upper structure, a lower structure and an attached structure, wherein the upper structure mainly refers to a bridge span structure and a support system, the lower structure comprises a bridge abutment, a bridge pier and a foundation, a lifting device is a mechanical conveying device of a fixing device, is mainly suitable for continuous vertical lifting of powdery, granular and small materials, can be widely applied to lifting of bulk materials in various scales, and in the construction of roads and bridges, along with the gradual expansion of the scales, specific details of the building need to use small tools, and the lifting function of a general building site is realized through simple combination.
The prior art has the following problems:
the quick hoisting device who is used for road bridge tunnel construction that has now, the lateral shifting that carries on that can not be fine, if need remove, need remove whole device, reduced staff's work efficiency, it is especially inconvenient to use.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a quick hoisting device for road and bridge tunnel construction has the characteristics of convenient removal.
In order to achieve the above object, the utility model provides a following technical scheme: a quick lifting device for road, bridge and tunnel construction comprises a supporting seat, wherein a base is fixedly connected to the bottom of the supporting seat, a connecting plate placing groove is formed in the center of the right side of the base, a connecting plate is fixedly connected to the inner cavity of the connecting plate placing groove, a first hydraulic cylinder placing groove is formed in the lower end of the right side of the base, a first hydraulic cylinder is fixedly connected to the inner cavity of the first hydraulic cylinder placing groove, first slide ways are formed in the left side and the right side of the top surface of the connecting plate, second slide ways are symmetrically formed in the front end and the rear end of the right side of the base, a hand push rod is fixedly connected to the left side of the base, a control panel is fixedly connected to the upper end of the front surface of the hand push rod, first connecting rods are fixedly connected, the bottom of the second hydraulic cylinder is fixedly connected with a working platform, and the left side and the right side of the bottom of the working platform are symmetrically and fixedly connected with second connecting rods.
Preferably, the top of the second hydraulic cylinder is symmetrically and fixedly connected to the left side and the right side of the bottom of the working platform, and the anti-slip layer is adhered to the surface of the top of the working platform.
Preferably, the bottom of the push-pull rod is movably connected with a first connecting rod through a rotating shaft, and the top of the push-pull rod is movably connected with a second connecting rod through a rotating shaft.
Preferably, the control panel is connected to the first hydraulic cylinder and the second hydraulic cylinder through electric wire communication, and the first hydraulic cylinder, the second hydraulic cylinder and the control panel have the same function.
Preferably, the inner diameter of the connecting plate placing groove is the same as the outer diameter of the connecting plate, and the inner diameter of the first hydraulic cylinder placing groove is the same as the outer diameter of the first hydraulic cylinder.
Preferably, the first hydraulic cylinders are symmetrically and fixedly connected to the front end and the rear end of the bottom of the connecting plate, and the number of the first hydraulic cylinders is four.
Compared with the prior art, the beneficial effects of the utility model are that:
through the control panel who sets up, first pneumatic cylinder, second slide and connecting plate, four cooperate, can be fine pass through the first pneumatic cylinder of control panel through electric wire communication connection, first pneumatic cylinder drives the connecting plate through the second slide and carries out perpendicular rebound, the rebound is to the position with the same horizontal plane of base perpendicularly, through the connecting plate that sets up, messenger's supporting seat that can be fine can transversely move right through the first slide on the connecting plate, work platform is also driven to move simultaneously, avoided the staff to need to let the quick hoisting device who is used for road bridge tunnel construction wholly remove from getting off newly, and the work efficiency is improved.
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 view of the connecting plate structure of the present invention;
fig. 2 is a schematic structural view of the connecting plate accommodating slot in the present invention;
fig. 3 is a schematic view of the overall structure of the present invention;
in the figure: 1. a supporting seat; 2. a base; 3. a connecting plate placing groove; 4. a connecting plate; 5. a first hydraulic cylinder placing groove; 6. a first hydraulic cylinder; 7. a first slideway; 8. a second slideway; 9. a handspike; 10. a control panel; 11. a first connecting rod; 12. a push-pull rod; 13. a second hydraulic cylinder; 14. a working platform; 15. a second connecting rod.
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
Referring to fig. 1-3, the present invention provides the following technical solutions: a quick lifting device for road, bridge and tunnel construction comprises a supporting seat 1, a base 2 is fixedly connected to the bottom of the supporting seat 1, a connecting plate placing groove 3 is arranged in the center of the right side of the base 2, a connecting plate 4 is fixedly connected to the inner cavity of the connecting plate placing groove 3, a first hydraulic cylinder placing groove 5 is arranged at the lower end of the right side of the base 2, a first hydraulic cylinder 6 is fixedly connected to the inner cavity of the first hydraulic cylinder placing groove 5, first slide ways 7 are arranged on the left and right sides of the top surface of the connecting plate 4, second slide ways 8 are symmetrically arranged at the front and rear ends of the right side of the base 2, a hand push rod 9 is fixedly connected to the left side of the base 2, a control panel 10 is fixedly connected to the upper end of the front surface of the hand push rod 9, first connecting rods 11 are, the bottom of the second hydraulic cylinder 13 is fixedly connected with a working platform 14, and the left side and the right side of the bottom of the working platform 14 are symmetrically and fixedly connected with a second connecting rod 15.
In this embodiment: the first hydraulic cylinder 6 and the second hydraulic cylinder 13 are each of the type HOB40 × 100.
In this embodiment: through the control panel 10 that sets up, first pneumatic cylinder 6, second slide 8 and connecting plate 4, four cooperatees, can be fine pass through control panel 10 and pass through first pneumatic cylinder 6 of electric wire communication connection, first pneumatic cylinder 6 drives connecting plate 4 through second slide 8 and carries out perpendicular rebound, perpendicular rebound to with the position of the same horizontal plane of base 2, connecting plate 4 through setting up, messenger supporting seat 1 that can be fine can transversely move to the right through first slide 7 on connecting plate 4, work platform 14 is also driven and is removed simultaneously, avoided the staff to need follow and newly let the whole removal of quick hoisting device who is used for road bridge tunnel construction, and the work efficiency is improved.
Specifically, the top of the second hydraulic cylinder 13 is symmetrically and fixedly connected to the left side and the right side of the bottom of the working platform 14, and an anti-skid layer is adhered to the surface of the top of the working platform 14; the second hydraulic cylinder 13 drives the work platform 14 to move vertically up and down.
Specifically, the bottom of the push-pull rod 12 is movably connected with a first connecting rod 11 through a rotating shaft, and the top of the push-pull rod 12 is movably connected with a second connecting rod 15 through a rotating shaft; reasonable in design, simple structure has improved suitability and steadiness.
Specifically, the control panel 10 is connected to the first hydraulic cylinder 6 and the second hydraulic cylinder 13 through electric wire communication, and the first hydraulic cylinder 6, the second hydraulic cylinder 13 and the control panel 10 have the same function; the control panel 10 controls the on and off of the various electrical components on the device.
Specifically, the inner diameter of the connecting plate placing groove 3 is the same as the outer diameter of the connecting plate 4, and the inner diameter of the first hydraulic cylinder placing groove 5 is the same as the outer diameter of the first hydraulic cylinder 6; reasonable in design, simple structure has improved suitability and steadiness.
Specifically, the first hydraulic cylinders 6 are symmetrically and fixedly connected to the front end and the rear end of the bottom of the connecting plate 4, and the number of the first hydraulic cylinders 6 is four; through the first pneumatic cylinder 6 that sets up, can be fine drive connecting plate 4 through second slide 8 and reciprocate perpendicularly.
The utility model discloses a theory of operation and use flow: a quick lifting device for road, bridge and tunnel construction is provided, when in use, the device is firstly moved to a designated working place, then a worker controls a second hydraulic cylinder 13 to vertically move up and down through a control panel 10 through electric wire communication connection, so that a working platform 14 is driven by the second hydraulic cylinder 13 through a push-pull rod 12 to vertically move up and down, the worker can quickly raise the height to perform operation, simultaneously the worker stretches a connecting plate 4 from a connecting plate placing groove 3, the connecting plate 4 transversely moves to the right, simultaneously drives a first hydraulic cylinder 6 to transversely move to the right, simultaneously connects the first hydraulic cylinder 6 through the control panel 10 through electric wire communication, the first hydraulic cylinder 6 drives the connecting plate 4 to vertically move upwards through a second slideway 8, vertically moves upwards to the position which is the same with a base 2, and then pushes a supporting seat 1, the supporting seat 1 can move transversely and rightwards through the first slide way 7 on the connecting plate 4, and meanwhile, the working platform 14 is also driven to move.
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 (6)
1. The utility model provides a quick hoisting device for road and bridge tunnel construction, includes supporting seat (1), its characterized in that: the bottom of the supporting seat (1) is fixedly connected with a base (2), the center of the right side of the base (2) is provided with a connecting plate placing groove (3), the inner cavity of the connecting plate placing groove (3) is fixedly connected with a connecting plate (4), the lower end of the right side of the base (2) is provided with a first hydraulic cylinder placing groove (5), the inner cavity of the first hydraulic cylinder placing groove (5) is fixedly connected with a first hydraulic cylinder (6), the left side and the right side of the top surface of the connecting plate (4) are provided with first slideways (7), the front end and the rear end of the right side of the base (2) are symmetrically provided with second slideways (8), the left side of the base (2) is fixedly connected with a hand push rod (9), the upper end of the front surface of the hand push rod (9) is fixedly connected with a control panel (10), the left side and the right side of the, the supporting seat is characterized in that a second hydraulic cylinder (13) is fixedly connected to the left side and the right side of the top of the supporting seat (1), a working platform (14) is fixedly connected to the bottom of the second hydraulic cylinder (13), and second connecting rods (15) are symmetrically and fixedly connected to the left side and the right side of the bottom of the working platform (14).
2. The quick lifting device for road, bridge and tunnel construction according to claim 1, wherein: the top of the second hydraulic cylinder (13) is symmetrically and fixedly connected to the left side and the right side of the bottom of the working platform (14), and an anti-slip layer is pasted on the surface of the top of the working platform (14).
3. The quick lifting device for road, bridge and tunnel construction according to claim 1, wherein: the bottom of the push-pull rod (12) is movably connected with a first connecting rod (11) through a rotating shaft, and the top of the push-pull rod (12) is movably connected with a second connecting rod (15) through a rotating shaft.
4. The quick lifting device for road, bridge and tunnel construction according to claim 1, wherein: the control panel (10) is connected to the first hydraulic cylinder (6) and the second hydraulic cylinder (13) through electric wire communication, and the first hydraulic cylinder (6), the second hydraulic cylinder (13) and the control panel (10) have the same functions.
5. The quick lifting device for road, bridge and tunnel construction according to claim 1, wherein: the inner diameter of the connecting plate placing groove (3) is the same as the outer diameter of the connecting plate (4), and the inner diameter of the first hydraulic cylinder placing groove (5) is the same as the outer diameter of the first hydraulic cylinder (6).
6. The quick lifting device for road, bridge and tunnel construction according to claim 1, wherein: the first hydraulic cylinders (6) are symmetrically and fixedly connected to the front end and the rear end of the bottom of the connecting plate (4), and the number of the first hydraulic cylinders (6) is four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382997.6U CN210528353U (en) | 2019-08-23 | 2019-08-23 | A quick hoisting device for road bridge tunnel construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921382997.6U CN210528353U (en) | 2019-08-23 | 2019-08-23 | A quick hoisting device for road bridge tunnel construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210528353U true CN210528353U (en) | 2020-05-15 |
Family
ID=70602724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921382997.6U Active CN210528353U (en) | 2019-08-23 | 2019-08-23 | A quick hoisting device for road bridge tunnel construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210528353U (en) |
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2019
- 2019-08-23 CN CN201921382997.6U patent/CN210528353U/en active Active
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