CN215269117U - Switching device for remote control of engineering machinery - Google Patents
Switching device for remote control of engineering machinery Download PDFInfo
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- CN215269117U CN215269117U CN202121803865.3U CN202121803865U CN215269117U CN 215269117 U CN215269117 U CN 215269117U CN 202121803865 U CN202121803865 U CN 202121803865U CN 215269117 U CN215269117 U CN 215269117U
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- remote control
- connecting rod
- screw
- switching device
- control machine
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Abstract
The utility model discloses a auto-change over device for engineering machine tool remote control, including the remote control board, still include supporting component and bind the subassembly, state the remote control board upper surface and inlay and be connected with magnetism and inhale piece A, there is the remote control cover remote control board upper end through hinge swing joint, remote control cover internal surface is inlayed and is connected with magnetism and inhale piece B, the supporting component includes connecting rod A, connecting rod B, fixture block, I shape axle, screw rod and loop bar. This switching device for engineering machine tool remote control is dismantled through the equipment screw of being connected between connecting rod B and the fixture block, connecting rod A uses I shape axle to rotate as the axis with connecting rod B cross connection position, connecting rod A and connecting rod B alternately fold mutually, and through rotating the screw rod, the screw rod carries out the screw thread rotation along loop bar screw thread inner wall, then receive and deposit, the remote control cover merges in remote control board upper end, piece A is inhaled with magnetism to magnetism between the two and magnetism inhales piece B and carries out magnetic adsorption, whole portable, it is applicable in all kinds of construction environment.
Description
Technical Field
The utility model relates to an engineering machine tool technical field, in particular to auto-change over device is used in engineering machine tool remote control.
Background
Construction machines are an important component of the equipment industry. In general, mechanical equipment necessary for comprehensive mechanized construction works required for earth and stone construction works, road surface construction and maintenance, mobile lifting, loading and unloading operations, and various construction works is called as construction machinery. The method is mainly used in the fields of national defense construction engineering, transportation construction, energy industry construction and production, raw material industry construction and production of mines and the like, agriculture, forestry, water conservancy construction, industrial and civil buildings, urban construction, environmental protection and the like.
At present, the switching device for remote control of engineering machinery has the following disadvantages: 1. the switching device for remote control of the engineering machinery is inconvenient to carry and cannot be applied to various construction environments; 2. the switching device for remote control of the engineering machinery is easily damaged by foreign objects when being transported in a container. Therefore, the switching device for remote control of the engineering machinery is provided.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main aim at provides a auto-change over device for engineering machine tool remote control, dismantle through the equipment screw of being connected between connecting rod B and the fixture block, connecting rod A uses I shape axle to rotate as the axis with connecting rod B cross connection position, connecting rod A and connecting rod B alternately fold mutually, and through rotating the screw rod, the screw rod carries out the screw rotation along loop bar screw thread inner wall, then receive and deposit, the remote control cover merges in remote control board upper end, magnetic absorption piece A and magnetic absorption piece B between the two carry out magnetic adsorption, whole portable, it is applicable in all kinds of construction environment, can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a switching device for remote control of engineering machinery comprises a remote control machine table, a supporting component and a binding component, the upper surface of the remote control machine table is embedded and connected with a magnetic block A, the upper end of the remote control machine table is movably connected with a remote control machine cover through a hinge, the inner surface of the remote control cover is embedded and connected with a magnetic suction block B, the support component comprises a connecting rod A, a connecting rod B, a clamping block, an I-shaped shaft, a screw rod and a loop bar, the connecting rod A and the connecting rod B are movably connected through an I-shaped shaft, the upper end of the connecting rod A is movably connected with a remote control machine, the lower end of the remote control machine table is fixedly connected with a clamping block, the clamping block is detachably connected with the connecting rod B, the terminal equal fixedly connected with screw rod of connecting rod A and connecting rod B, screw rod lateral wall threaded connection has the loop bar, the subassembly of tying up includes buffer band, charging connector, magic subsides A and magic subsides B.
Furthermore, a buffer belt is detachably connected to the outer wall of the rear part of the remote control machine table, and an inflating nozzle is installed on the outer surface of the buffer belt; and opening an inflation cover on the inflation nozzle, communicating the inflation nozzle with an external inflator, and then inflating the inner cavity of the buffer zone.
Furthermore, a magic tape A is bonded at the upper end of the buffer belt, and a magic tape B is bonded at the lower end of the buffer belt; the magic tape A at the upper end of the buffer strip is stuck with the magic tape B at the lower end.
Furthermore, a switching button is arranged on the upper surface of the remote control machine table; the mechanical device is remotely controlled by pressing a toggle button.
Further, a display screen is arranged on the inner surface of the remote control cover; and the display screen correspondingly displays the operation instruction and the execution state.
Compared with the prior art, the utility model has the following beneficial effects of 1, there is the supporting component through increasing, the supporting component includes connecting rod A, connecting rod B, the fixture block, I shape axle, screw rod and loop bar, dismantle the equipment screw that is connected between connecting rod B and the fixture block through using relevant instrument, lose the fixed action between connecting rod B and the fixture block, connecting rod A and connecting rod B cross connection position use I shape axle as the axis and rotate, connecting rod A and connecting rod B are alternately folded, and through rotating the screw rod, the screw rod carries out the screw rotation along loop bar screw thread inner wall, then receive and deposit, the remote control cover merges in the remote control board upper end, magnetism between the two is inhaled piece A and is inhaled piece B and is carried out magnetic adsorption, whole portable, applicable in all kinds of construction environment; 2. through increasing and having the subassembly of bundling, the subassembly of bundling includes buffer band, charging connector, magic subsides A and magic subsides B, opens the lid of aerifing on the charging connector, with the outside inflator of charging connector switch-on, aerifys to the buffer band inner chamber then, pastes between magic subsides A of buffer band upper end and the magic subsides B of lower extreme, bundles the equipment outside, and the buffer band that is full of gas can play outside extrusion guard action.
Drawings
Fig. 1 is a schematic view of the overall structure of the switching device for remote control of the engineering machine of the present invention.
Fig. 2 is a schematic structural view of a supporting component of the switching device for remote control of engineering machinery of the present invention.
Fig. 3 is the utility model relates to a remote control of engineering machine tool is with auto-change over device's binding subassembly structure sketch map.
In the figure: 1. remotely controlling the machine platform; 2. a switch button; 3. a magnetic block A; 4. a remote control cover; 5. a display screen; 6. a magnetic block B; 7. a support assembly; 701. a connecting rod A; 702. a connecting rod B; 703. a clamping block; 704. an I-shaped shaft; 705. a screw; 706. a loop bar; 8. a binding assembly; 801. a buffer zone; 802. an air charging nozzle; 803. magic tape A; 804. and (6) magic tape B.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a switching device for remote control of engineering machinery comprises a remote control machine 1, and further comprises a support component 7 and a binding component 8, wherein a magnetic attraction block a3 is embedded and connected on the upper surface of the remote control machine 1, a remote control cover 4 is movably connected at the upper end of the remote control machine 1 through a hinge, a magnetic attraction block B6 is embedded and connected on the inner surface of the remote control cover 4, the support component 7 comprises a connecting rod a701, a connecting rod B702, a clamping block 703, an I-shaped shaft 704, a screw 705 and a sleeve rod 706, the connecting rod a701 and the connecting rod B702 are movably connected through the I-shaped shaft 704, the upper end of the connecting rod a701 is movably connected with the remote control machine 1, the clamping block 703 is fixedly connected at the lower end of the remote control machine 1, the clamping block 703 is detachably connected with the connecting rod B702, the ends of the connecting rod a701 and the connecting rod B702 are both fixedly connected with the screw, the outer side wall of the screw 705 is connected with the sleeve rod 706 through a thread, the binding assembly 8 comprises a buffer band 801, an air charging nozzle 802, a magic tape A803 and a magic tape B804.
The outer wall of the rear part of the remote control machine table 1 is detachably connected with a buffer belt 801, and an inflating nozzle 802 is arranged on the outer surface of the buffer belt 801; the inflation cover on the inflation nozzle 802 is opened, the inflation nozzle 802 is connected with an external air cylinder, and then the inner cavity of the buffer strip 801 is inflated.
The upper end of the buffer belt 801 is bonded with a magic tape A803, and the lower end of the buffer belt 801 is bonded with a magic tape B804; the magic tape A803 at the upper end of the buffer tape 801 is adhered to the magic tape B804 at the lower end.
Wherein, the upper surface of the remote control machine table 1 is provided with a switching button 2; the mechanical device is remotely controlled by pressing the switch button 2.
Wherein, the inner surface of the remote control machine cover 4 is provided with a display screen 5; the display screen 5 correspondingly displays the operation instruction and the execution state.
It should be noted that, the utility model relates to a switching device is used in engineering machine tool remote control, in operation, there is supporting component 7 through increasing, supporting component 7 includes connecting rod A701, connecting rod B702, fixture block 703, I shape axle 704, screw rod 705 and loop bar 706, dismantle the equipment screw that is connected between connecting rod B702 and the fixture block 703 through using relevant instrument, lose the fixed action between connecting rod B702 and the fixture block 703, connecting rod A701 rotates with I shape axle 704 as the axis with connecting rod B702 cross connection position, connecting rod A701 overlaps with connecting rod B702 cross, and through rotating screw rod 705, screw rod 705 carries out the screw thread rotation along loop bar 706 screw thread inner wall, then receive and keep, remote control cover 4 merges in remote control board 1 upper end, magnetic absorption piece A3 and magnetic absorption piece B6 between the two carry out magnetic absorption, whole portable, applicable in all kinds of construction environment; through increasing and having the subassembly 8 of bundling, the subassembly 8 of bundling includes buffer band 801, charging connector 802, magic subsides A803 and magic subsides B804, opens the lid of aerifing on the charging connector 802, puts through outside inflator with charging connector 802, aerifys to buffer band 801 inner chamber then, pastes between magic subsides A803 of buffer band 801 upper end and the magic subsides B804 of lower extreme, bundles the equipment outside, and the buffer band 801 that is full of gas can play outside extrusion guard action.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a switching device for engineering machine tool remote control, includes remote control board (1), its characterized in that: the device is characterized by further comprising a supporting component (7) and a binding component (8), wherein the upper surface of the remote control machine table (1) is connected with a magnetic absorption block A (3) in an embedded manner, the upper end of the remote control machine table (1) is movably connected with a remote control cover (4) through a hinge, the inner surface of the remote control cover (4) is connected with a magnetic absorption block B (6) in an embedded manner, the supporting component (7) comprises a connecting rod A (701), a connecting rod B (702), a clamping block (703), an I-shaped shaft (704), a screw (705) and a sleeve rod (706), the connecting rod A (701) and the connecting rod B (702) are movably connected through the I-shaped shaft (704), the upper end of the connecting rod A (701) is movably connected with the remote control machine table (1), the clamping block (703) is fixedly connected to the lower end of the remote control machine table (1), the clamping block (703) is detachably connected with the connecting rod B (702), and the screw (705) is fixedly connected to the tail ends of the connecting rod A (701) and the connecting rod B (702), the utility model discloses a binding assembly, including screw rod (705), binding subassembly (8), air inflation mouth (802), magic subsides A (803) and magic subsides B (804), screw rod (705) lateral wall threaded connection has loop bar (706).
2. The switching device for remote control of construction machinery as claimed in claim 1, wherein: the outer wall of the rear part of the remote control machine table (1) is detachably connected with a buffer belt (801), and an inflating nozzle (802) is installed on the outer surface of the buffer belt (801).
3. The switching device for remote control of construction machinery as claimed in claim 1, wherein: the upper end of the buffer belt (801) is bonded with a magic tape A (803), and the lower end of the buffer belt (801) is bonded with a magic tape B (804).
4. The switching device for remote control of construction machinery as claimed in claim 1, wherein: the upper surface of the remote control machine table (1) is provided with a switching button (2).
5. The switching device for remote control of construction machinery as claimed in claim 1, wherein: and a display screen (5) is arranged on the inner surface of the remote control machine cover (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803865.3U CN215269117U (en) | 2021-08-04 | 2021-08-04 | Switching device for remote control of engineering machinery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121803865.3U CN215269117U (en) | 2021-08-04 | 2021-08-04 | Switching device for remote control of engineering machinery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215269117U true CN215269117U (en) | 2021-12-21 |
Family
ID=79496703
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121803865.3U Active CN215269117U (en) | 2021-08-04 | 2021-08-04 | Switching device for remote control of engineering machinery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215269117U (en) |
-
2021
- 2021-08-04 CN CN202121803865.3U patent/CN215269117U/en active Active
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