CN218620220U - High-altitude operation equipment - Google Patents
High-altitude operation equipment Download PDFInfo
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- CN218620220U CN218620220U CN202222770267.1U CN202222770267U CN218620220U CN 218620220 U CN218620220 U CN 218620220U CN 202222770267 U CN202222770267 U CN 202222770267U CN 218620220 U CN218620220 U CN 218620220U
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Abstract
The utility model discloses a high altitude construction equipment, including the flexible arm of material car and multisection, the dorsal part of flexible arm is equipped with the guide slot, every section fixed being equipped with one section on the flexible arm the guide slot, the multisection sliding connection between the guide slot, the one section of the top slide on the guide slot and be equipped with the gap bridge guide slot. The guide groove is arranged on the telescopic arm, and a skip car is used for transporting building materials, so that the construction is efficient and rapid; the material vehicle of the utility model can be horizontally placed to the ground through the gap bridge guide groove, so that the material is conveniently charged; the utility model can be used for high-altitude maintenance within the range; the steel cable section is provided with a detachable movable lifting hook, and the material trolley is stopped at the tail end of the telescopic arm, so that the hoisting operation can be realized; the utility model discloses a support is not fixed on the machineshop car, and when equipment reachd assigned work position, the separation of rotary chassis combines the safety lock, through control cylinder with equipment jack-up, the machineshop car chassis can directly be driven away, has reduced unnecessary energy consumption, reduce cost.
Description
Technical Field
The utility model belongs to the technical field of the high-rise building construction, concretely relates to high altitude construction equipment.
Background
The current high-altitude operation vehicle has wider application range, more complex operation working conditions and higher requirement on vehicle storage; the tail end of the telescopic arm needs to have enough elongation, the telescopic arm needs to be capable of being stored into the engineering truck in a fully contracted state, and the requirements on the section of the telescopic arm and the number of sections of the telescopic arm are high; the telescopic range of the tail end is narrow when the number of the telescopic arm sections is small, the telescopic arm is inconvenient to store, and the load capacity of the tail end is reduced when the number of the telescopic arm sections is large; the traditional telescopic arm is high in cost and often has the problems of small bearing capacity, difficulty in storage and the like; particularly, for the middle-high-rise building without an elevator, the bearing capacity of the tail end plays a key role in conveying efficiency when conveying building materials.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an aerial working device.
The utility model discloses the technical scheme who adopts does:
an aerial working device, which is used for high-altitude operation,
including material car and the flexible arm of multisection, the dorsal part of flexible arm is equipped with the guide slot, every festival the last fixed one section that is equipped with of flexible arm the guide slot, the multisection sliding connection between the guide slot, the one section of the top slide on the guide slot and be equipped with the gap bridge guide slot, slide on the gap bridge guide slot and be equipped with the balladeur train, demountable installation has the material car on the balladeur train.
As the utility model discloses a preferred, the both sides of balladeur train are equipped with two sets of pulleys respectively, the pulley with the contact of gap bridge guide slot inside wall, the both ends of gap bridge guide slot are equipped with a plate washer respectively.
As the utility model discloses a preferred, the balladeur train is kept away from the fixed connection frame that is equipped with of one end of gap bridge guide slot, the one end of connection frame with the material car is articulated.
As the utility model discloses a preferred, a downside festival the fixed base that is equipped with on the flexible arm, flexible arm is articulated with the base, one side of base is equipped with the pneumatic cylinder, the cylinder and the piston rod of pneumatic cylinder are respectively with the second festival flexible arm with the base is articulated.
As a preferred choice, the utility model discloses a still include the floorbar, the base sets up the one end of floorbar, the base with the floorbar rotates to be connected, the fixed hydraulic motor that is equipped with in one side of floorbar, the fixed gyration that is equipped with on the base is supported, hydraulic motor pass through the reduction gear with the gyration is supported the transmission and is connected.
As the utility model discloses a preferred, the floorbar is kept away from the fixed support frame that is equipped with of one end of base.
As the utility model discloses a preferred, the floorbar is close to the one end of base is rotated and is equipped with the axis of rotation, the floorbar is kept away from the one end of base is rotated and is equipped with the side arm, the axis of rotation with be equipped with a control cylinder on the side arm respectively.
As the utility model discloses a preferred, a section of the top demountable installation has the guide wheel group on the flexible arm, be equipped with the cable wire on the guide wheel group, the one end of cable wire with material car fixed connection, a section of downside the bottom of flexible arm is equipped with the winch, one side of winch is equipped with the clutch, the other end of cable wire is convoluteed on the winch.
As a preferred aspect of the present invention, the guide wheel set and one section between the winches are detachably mounted on the wire rope with a movable hook.
The beneficial effects of the utility model are that: the utility model is used as high-altitude operation equipment, and the guide groove is arranged on the telescopic arm, and the skip car is used for transporting building materials, so that the high-altitude operation equipment is efficient and quick; the material trolley of the utility model can be horizontally placed to the ground through the gap bridge guide groove, thereby facilitating the loading; the utility model can be used for high-altitude maintenance within the range; the utility model is provided with a detachable movable hook at the steel cable section connected with the material vehicle, and the material vehicle is fixed at the tail end of the telescopic arm, thereby realizing the hoisting operation; the utility model discloses a support is not fixed on the machineshop car, and when equipment reachd appointed operating position, the rotating chassis separation combines the safety lock, and through control cylinder with equipment jack-up, the machineshop car chassis can directly be driven away, has reduced unnecessary energy consumption, reduce cost.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of another embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not to be construed as limiting the invention, i.e., the described embodiments are merely illustrative of some, but not all, of the embodiments of the invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.
The following description of the specific embodiment of the present invention with reference to fig. 1-2 is provided with an aerial working device, which comprises a material vehicle 12 and a multi-section telescopic arm 22, wherein the back side of the telescopic arm 22 is provided with a guide slot 16, each section of the telescopic arm 22 is fixedly provided with a section of the guide slot 16, a plurality of sections of the guide slot 16, the guide slot 16 is connected with a sliding part, the uppermost section of the guide slot 16 is provided with a gap bridge guide slot 14 in a sliding way, the gap bridge guide slot 14 is provided with a sliding frame 13 in a sliding way, and the material vehicle 12 is detachably mounted on the sliding frame 13.
Advantageously, two sets of pulleys are respectively arranged on both sides of the carriage 13, the pulleys are in contact with the inner side wall of the gap bridge guide groove 14, and two baffles are respectively arranged on both ends of the gap bridge guide groove 14.
Advantageously, a connecting frame 23 is fixedly arranged at one end of the carriage 13 far away from the bridge guide groove 14, and one end of the connecting frame 23 is hinged with the material trolley 12.
Beneficially, a base 17 is fixedly arranged on the lowermost telescopic arm 22, the telescopic arm 22 is hinged with the base 17, a hydraulic cylinder is arranged on one side of the base 17, and a cylinder barrel and a piston rod of the hydraulic cylinder are respectively hinged with the telescopic arm 22 and the base 17.
The device is characterized by further comprising a bottom beam 15, wherein the base 17 is arranged at one end of the bottom beam 15, the base 17 is rotatably connected with the bottom beam 15, a hydraulic motor is fixedly arranged on one side of the bottom beam 15, a rotary support is fixedly arranged on the base 17, and the hydraulic motor is in transmission connection with the rotary support through a speed reducer.
Advantageously, a supporting frame 20 is fixedly arranged at one end of the bottom beam 15 far away from the base 17, and a cushion block 21 is fixedly arranged at one end of the supporting frame 20 close to the telescopic arm 22.
Advantageously, the end of the bottom beam 15 close to the base 17 is rotatably provided with a rotating shaft 18, and the rotating shaft 18 can not only rotate with the bottom beam 15, but also slide a certain distance along the axial direction of the bottom beam 15 relative to the base of the bottom beam 15; and a side arm 19 is rotatably arranged at one end of the bottom beam 15 far away from the base 17, and a control oil cylinder is respectively arranged on the rotating shaft 18 and the side arm 19.
Generally, the rotating shaft 18 is drawn out outwards, the control oil cylinder can rotate ninety degrees and is quickly and vertically placed, the support legs are not easy to place on the side faces of the bottom beam 15 in a complex construction environment (for example, the road surface is rugged), the rotating shaft 18 can be disassembled, the side arm 19 structure at the other end of the bottom beam 15 is replaced, the side arm 19 enables the control oil cylinder and the support legs to have a wider selection range, lower foot points can be found conveniently, and therefore the safety and stability effects of high-altitude transportation of the whole device are guaranteed.
Beneficially, a guide wheel set 11 is detachably mounted on the uppermost section of the telescopic arm 22, a steel cable is arranged on the guide wheel set 11, one end of the steel cable is fixedly connected with the material vehicle 12, a winch is arranged at the bottom of the lowermost section of the telescopic arm 22, a clutch is arranged on one side of the winch, and the other end of the steel cable is wound on the winch.
Advantageously, a movable hook is removably mounted on a section of said wire rope between said guide wheel set 11 and said winch. When the pulley of the movable lifting hook is not used for hanging a heavy object, the movable plate can be quickly opened by rotating the lock catch, so that the movable lifting hook can be disassembled and installed.
Advantageously, the base 17 is provided on its lateral surface with a plurality of conical barrels, each of said lateral wings and said conical barrels being provided with a respective locking lock. A hole matched with the conical barrel is formed in the interior of the engineering truck carriage; the locking locks on the base 17 and the side wings are respectively used for stabilizing the transportation state of the support and stabilizing the working state, and the locking locks can enable the base 17 to be quickly separated from and combined with the carriage.
The utility model discloses the theory of operation:
the hydraulic motor starts to control the base 17 to rotate;
the hydraulic cylinder is started to control the angle adjustment of the telescopic arm 22;
a rope arrangement system is arranged in the telescopic arm 22 and is driven by hydraulic pressure, and after the telescopic arm 22 is started, the telescopic arm is synchronously stretched; the guide groove 16 follows the telescopic arm 22;
starting a winch, controlling a winding wheel to rotate, winding and unwinding a steel cable, driving a sliding frame 13 to slide along a gap bridge guide groove 14, and moving a material trolley 12 along with the sliding frame 13; the material trolley 12 moves in the bridge guide groove 14 in a range between the baffles at the two ends of the bridge guide groove.
The movement of the gap bridge guide groove 14 is controlled by a winch, and when the telescopic arm 22 moves, the winch is in a follow-up state, and the steel cable extends along with the telescopic arm synchronously.
Before this, the control cylinder is positioned in a desired position by rotating the rotary shaft 18 and the side arm 19, and the truck mounted on the base beam 15 can be driven away after the control cylinder is activated.
In the non-operating state, the hydraulic cylinder starts to control the angle of the telescopic arm 22 to be reduced until the bottom of the telescopic arm 22 is contacted with the cushion block 21 on the support frame 20.
In the above embodiment, the winch is controlled to release the steel cable, after the bottom side of the sliding frame 13 contacts the baffle plate, the gap bridge guide groove 14 is driven to slide downwards relative to the guide groove 16 under the action of gravity (the material car 12 and the gap bridge guide groove 14) to contact the ground, after the material car 12 finishes loading on the ground, the winch is started in a reverse direction, and after the sliding frame 13 contacts the baffle plate at the upper end of the gap bridge guide groove 14, the gap bridge guide groove 14 is driven to slide along the guide groove 16; thereby realizing high-altitude maintenance operation and high-altitude material transportation.
Referring to figure 2 of the drawings, in another embodiment of the invention, the telescopic boom 22 is lowered to the lowermost position and the vehicle 12 is moved to the top and, by the action of the stop, is at rest and is no longer travelling upwards; the winch is released, the guide wheel set 11 and the steel cable at the winch end are changed into a free sinking state from a tightening state, a movable lifting hook is hung at the position of the steel cable, and the lifting function can be achieved aiming at some special operation environments.
In addition, the power source of the device can be connected with a commercial power driving hydraulic pressure source and a chassis (chassis power) driving hydraulic pressure source, and can be flexibly converted.
Particularly, the utility model discloses a material car 12 not only can be carried with the material by the high-rise building construction, installs safety protection equipment additional after, can carry people, realizes the high altitude construction and maintains.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like 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 directly connected or indirectly connected through intervening media, or 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.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (9)
1. An aerial work device, characterized by: including material car and the flexible arm of multisection, the dorsal part of flexible arm is equipped with the guide slot, every festival the last fixed one section that is equipped with of flexible arm the guide slot, the multisection sliding connection between the guide slot, the one section of the top slide on the guide slot and be equipped with the gap bridge guide slot, slide on the gap bridge guide slot and be equipped with the balladeur train, demountable installation has the material car on the balladeur train.
2. An aerial work apparatus as claimed in claim 1 wherein: two sides of the sliding frame are respectively provided with two groups of pulleys, the pulleys are in contact with the inner side wall of the gap bridge guide groove, and two ends of the gap bridge guide groove are respectively provided with a baffle plate.
3. An aerial work apparatus as claimed in claim 2 wherein: and one end of the sliding frame, which is far away from the gap bridge guide groove, is fixedly provided with a connecting frame, and one end of the connecting frame is hinged with the material trolley.
4. A height working apparatus as claimed in claim 3 wherein: the base is fixedly arranged on the telescopic arm at the lowest part, the telescopic arm is hinged to the base, a hydraulic cylinder is arranged on one side of the base, and a cylinder barrel and a piston rod of the hydraulic cylinder are hinged to the telescopic arm and the base respectively with the second part.
5. An aerial work apparatus as claimed in claim 4 wherein: still include the floorbar, the base sets up the one end of floorbar, the base with the floorbar rotates to be connected, the fixed hydraulic motor that is equipped with in one side of floorbar, the fixed gyration that is equipped with on the base is supported, hydraulic motor pass through the reduction gear with the gyration is supported the transmission and is connected.
6. An aerial work apparatus as claimed in claim 5 wherein: and a support frame is fixedly arranged at one end of the bottom beam far away from the base.
7. An aerial work apparatus as claimed in claim 6 wherein: the base is characterized in that a rotating shaft is rotatably arranged at one end, close to the base, of the bottom beam, a side arm is rotatably arranged at one end, far away from the base, of the bottom beam, and a control oil cylinder is respectively arranged on the rotating shaft and the side arm.
8. An aerial work apparatus as claimed in claim 1 wherein: the telescopic arm is characterized in that a guide wheel set is detachably mounted on the telescopic arm at the uppermost section, a steel cable is arranged on the guide wheel set, one end of the steel cable is fixedly connected with the material vehicle, a winch is arranged at the bottom of the telescopic arm at the lowermost section, a clutch is arranged at one side of the winch, and the other end of the steel cable is wound on the winch.
9. An aerial work apparatus as claimed in claim 8 wherein: and a movable hook is detachably arranged on one section of the steel cable between the guide wheel set and the winch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770267.1U CN218620220U (en) | 2022-10-20 | 2022-10-20 | High-altitude operation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222770267.1U CN218620220U (en) | 2022-10-20 | 2022-10-20 | High-altitude operation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218620220U true CN218620220U (en) | 2023-03-14 |
Family
ID=85472206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222770267.1U Active CN218620220U (en) | 2022-10-20 | 2022-10-20 | High-altitude operation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218620220U (en) |
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2022
- 2022-10-20 CN CN202222770267.1U patent/CN218620220U/en active Active
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