CN109149436B - Cable trench cover plate lifting device - Google Patents
Cable trench cover plate lifting device Download PDFInfo
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- CN109149436B CN109149436B CN201811045477.6A CN201811045477A CN109149436B CN 109149436 B CN109149436 B CN 109149436B CN 201811045477 A CN201811045477 A CN 201811045477A CN 109149436 B CN109149436 B CN 109149436B
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
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Abstract
本发明公开了一种电缆沟盖板掀合装置，包括外壳，外壳内底部上固定安装有一号电机，一号电机上通过一号电机轴传动连接有主动轮，主动轮上传动连接有皮带，本发明通过丝杆电机在丝杆上自由移动，从而带动收卷辊左右移动，移动到指定位置后，打开二号电机，二号电机带动收卷辊转动，通过人手动握住握杆，使得握杆下移，将二号抓钩分杆和抓钩主杆插入电缆沟盖板的小孔内部，二号抓钩分杆插入小孔时，在复位弹簧的作用下，使得二号抓钩分杆张开，使得二号抓钩分杆卡在小孔内部，打开二号电机，利用二号电机带动收卷辊转动，从而收卷钢丝线，将电缆沟盖板掀开，反之则闭合电缆沟盖板，此种设计，能够极大的节省人力。
The invention discloses a cable trench cover plate lifting and closing device, comprising a casing, a No. 1 motor is fixedly installed on the inner bottom of the casing, a driving wheel is connected to the No. 1 motor through the No. 1 motor shaft, and a belt is drivingly connected to the driving wheel. The invention uses the screw motor to move freely on the screw, thereby driving the winding roller to move left and right. After moving to the designated position, the No. 2 motor is turned on, and the No. 2 motor drives the winding roller to rotate. Move the grip rod down, insert the No. 2 grappling hook sub-rod and the grappling hook main rod into the small hole of the cable ditch cover. When the No. 2 grapple sub-rod is inserted into the small hole, under the action of the return spring, the No. 2 grapple hook is moved. The sub-rod is opened, so that the No. 2 grapple sub-rod is stuck inside the small hole, the No. 2 motor is turned on, and the No. 2 motor is used to drive the winding roller to rotate, thereby winding the steel wire and opening the cable trench cover, otherwise it is closed. Cable trench cover, this design can greatly save manpower.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to a cable trench cover plate lifting device.
Background
In the prior art, the cable trench cover plate needs to be lifted when the cable is maintained, and the traditional lifting mode mostly adopts a crowbar to manually lift the cable trench cover plate, so that the method is labor-consuming, and the damage to people is easily caused in the lifting process, so that the invention provides the cable trench cover plate lifting device.
Disclosure of Invention
The present invention is directed to solve the above problems, and an object of the present invention is to provide a cable trench cover lifting device, which solves the problems of the conventional cover lifting device, such as complicated structure, difficult operation, and labor consumption.
In order to solve the above problems, the present invention provides a technical solution:
a cable trench cover lifting device comprises a shell, a push rod is fixedly connected above the shell, one side of the push rod is connected with a push rod connecting rod, a plurality of connecting rod branch rods are fixedly connected below the push rod connecting rod, one end of each connecting rod branch rod is fixedly connected with the shell, one side above the push rod is connected with a lead screw, a lead screw motor is in transmission connection with the lead screw, one end of the lead screw is connected with a lead screw baffle, a guide rod mounting plate is mounted on one side of the lead screw baffle, a guide rod is mounted on the guide rod mounting plate, the other end of the guide rod is fixedly connected with the push rod through the same guide rod mounting plate, a guide rod inserting plate is arranged on the guide rod in an inserting and inserting manner, the guide rod inserting plate is detachably connected with a threaded connector, the threaded connector is fixedly mounted above an L, the utility model discloses a motor mounting panel, including mounting panel connecting rod, L type motor mounting panel, No. two motors fixed connection are connected with to mounting panel connecting rod below, L type motor mounting panel passes through mounting panel connecting rod and No. two motor fixed connection, No. two motor one end transmissions are connected with No. two motor shafts, No. two motor shafts divide the pole junction with the mounting panel connecting rod to be provided with the protective housing, mounting panel connecting rod divides pole one end and L type motor mounting panel fixed.
Preferably, a first motor is fixedly installed on the bottom in the shell, a driving wheel is connected to the first motor through a first motor shaft in a transmission manner, a belt is connected to the driving wheel in a transmission manner, a driven wheel is connected to the driving wheel through a belt in a transmission manner, a driven wheel fixing rod is connected to one side of the driven wheel through a driven wheel bearing in a transmission manner, one end of the driven wheel fixing rod is fixedly connected to the top in the shell, a plurality of lifting gears are arranged on the driven wheel, a bearing plate moving rod is arranged on one side of the driven wheel, a plurality of same lifting gears are arranged on one side of the bearing plate moving rod, a sliding rod is fixedly connected to one side of the bearing plate moving rod, one end of the sliding rod is connected with a sliding block, the sliding block is slidably connected with a lifting sliding rail on the shell fixing rod, the upper end, the bearing plate connecting rod is arranged on a notch below the shell, a bearing plate is fixedly connected to the lower portion of the bearing plate connecting rod, the bearing plate is made of No. 45 steel, the bearing plate is of a solid structure, an anti-skid pad is connected to the lower portion of the bearing plate, and the anti-skid pad is made of anti-skid rubber.
Preferably, one end of the second motor shaft is fixedly connected with a winding roller, a plurality of steel wires are wound on the winding roller, one end of each steel wire is fixedly connected with the winding roller, the other end of each steel wire is fixedly connected with a steel wire connecting plate, a holding rod is connected below the steel wire connecting plate, one end of the holding rod is connected with a first hinge, a plurality of first grappling hook sub-rods are movably connected on the first hinge, a grappling hook main rod is fixedly connected below the holding rod, a plurality of reset springs are connected between the first grappling hook sub-rods and the grappling hook main rod, one end of each first grappling hook sub-rod is connected with a grappling hook sliding block, the grappling hook sliding block is slidably connected with a grappling hook sliding rail, the grappling hook sliding rail is fixedly arranged on one side of the second grappling hook sub-rod, the first grappling hook sub-rod is movably connected with the grapplin, no. two hinge one sides and grapple mobile jib fixed connection, a grapple divides the pole to pass through the grapple slider and freely slides on the grapple slide rail, No. one grapple divides pole, No. two grapples to divide pole and grapple mobile jib all to adopt PVC wear-resistant material to make.
Preferably, a plurality of universal wheels are connected to the lower portion of the shell, and braking pieces are arranged on the universal wheels.
Preferably, one side of the push rod is connected with a push rod handle, an anti-skidding latex cushion is sleeved on the push rod handle, and the anti-skidding latex cushion is made of insulating rubber.
Preferably, the upper part of the guide rod inserting plate is fixedly connected with the screw rod motor.
Preferably, the push rod connecting rods are fixedly connected with the shell through connecting rod sub-rods, and the connecting rod sub-rods are fixedly connected through cross connecting rods.
The invention has the beneficial effects that:
the device has simple structure and convenient use, the shell can be pushed by the push rod handle and the universal wheel through the brake block on the universal wheel, the shell can move freely through the universal wheel and move to a designated position, the first motor is turned on, the first motor drives the driving wheel to rotate, the driving wheel drives the driven wheel to rotate through the belt, the lifting gear on the driven wheel and the lifting gear on one side of the connecting rod of the bearing plate drive the connecting rod of the bearing plate to move downwards so as to drive the bearing plate to move downwards, so that the anti-skid pad below the bearing plate is contacted with the ground, the device is ensured to be stable and not to move, the screw rod motor freely moves on the screw rod so as to drive the winding roller to move leftwards and rightwards, after the screw rod moves to the designated position, the second motor is turned on, the winding roller is driven by the second motor to rotate, so that a steel wire is put down, and the first grap, so can hold the holding rod through the people is manual, make the holding rod move down, divide the pole with No. two grapples and the grapple mobile jib inserts inside the aperture of cable trench cover, when No. two grapples divide the pole to insert the aperture, under reset spring's effect, No. one grapples divides the pole to move on the grapple slide rail through the grapple slider, make No. two grapples divide the pole to open, make No. two grapples divide the pole card inside the aperture, open No. two motors, utilize No. two motors to drive the wind-up roll and rotate, thereby the rolling steel wire line, open cable trench cover, otherwise then closed cable trench cover, this kind of design, can be very big the saving manpower.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is an enlarged schematic view of the structure at B of the present invention.
In the figure: 1. a housing; 2. a first motor; 3. a driving wheel; 4. a belt; 5. a driven wheel; 6. a driven wheel fixing rod; 7. a lifting gear; 8. a bearing plate moving bar; 9. a slide bar; 10. a slider; 11. a housing fixing rod; 12. a bearing plate connecting rod; 13. a recess; 14. a bearing plate; 15. a non-slip mat; 16. a universal wheel; 17. a push rod; 18. a push-rod handle; 19. a push rod connecting rod; 20. the connecting rods are separated; 21. a cross-connecting rod; 22. a screw rod; 23. a screw motor; 24. a screw rod baffle; 25. a guide bar mounting plate; 26. a guide bar; 27. a guide rod inserting plate; 28. a threaded connector; 29. an L-shaped motor mounting plate; 30. a mounting plate connecting rod; 31. a second motor; 32. a second motor shaft; 33. mounting plate connecting rod branch rods; 34. a wind-up roll; 35. a steel wire; 36. a steel wire connecting plate; 37. a holding rod; 38. a first hinge; 39. the first grapple divides the rod; 40. a main rod of a grapple; 41. a return spring; 42. a grapple slider; 43. a grapple slide rail; 44. a second grapple divides the rod; 45. and a second hinge.
The specific implementation mode is as follows:
as shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: a cable trench cover lifting device comprises a shell 1, a push rod 17 is fixedly connected to the upper portion of the shell 1, a push rod connecting rod 19 is connected to one side of the push rod 17, a plurality of connecting rods are fixedly connected to the lower portion of the push rod connecting rod 19 to form a rod dividing 20, one end of the rod dividing 20 is fixedly connected with the shell 1, the connection between the push rod 17 and the shell 1 can be more stable, the stability of the device is improved, a lead screw 22 is connected to one side of the upper portion of the push rod 17, a lead screw motor 23 is connected to the lead screw 22 in a transmission mode, one end of the lead screw 22 is connected with a lead screw baffle 24, a guide rod mounting plate 25 is installed on one side of the lead screw baffle 24, a guide rod 26 is installed on the guide rod mounting plate 25, the other end of the guide rod 26 is fixedly connected with the push rod 17, guide bar picture peg 27 detachable connection has threaded connection mouth 28, threaded connection mouth 28 fixed mounting is in L type motor mounting panel 29 top, the top is connected with a plurality of mounting panel connecting rods 30 in L type motor mounting panel 29, mounting panel connecting rod 30 below is connected with No. two motors 31, L type motor mounting panel 29 passes through mounting panel connecting rod 30 and No. two motor 31 fixed connection, No. two motor 31 one end transmissions are connected with No. two motor shafts 32, No. two motor shafts 32 divide the pole 33 junction with the mounting panel connecting rod to be provided with the protective housing, mounting panel connecting rod divides pole 33 one end and L type motor mounting panel 29 fixed connection.
Wherein, a first motor 2 is fixedly arranged at the bottom in the shell 1, a first motor shaft is connected to the first motor 2 in a transmission way, a driving wheel 3 is connected to the first motor 2 in a transmission way, a belt 4 is connected to the driving wheel 3 in a transmission way, a driven wheel 5 is connected to the driving wheel 3 in a transmission way through the belt 4, a driven wheel fixing rod 6 is connected to one side of the driven wheel 5 in a transmission way through a driven wheel bearing, one end of the driven wheel fixing rod 6 is fixedly connected with the inner top of the shell 1, a plurality of lifting gears 7 are arranged on the driven wheel 5, a bearing plate moving rod 8 is arranged at one side of the driven wheel 5, a plurality of same lifting gears 7 on the driven wheel 5 are arranged at one side of the bearing plate moving rod 8, a sliding rod 9 is fixedly connected to one side of the bearing plate, the utility model discloses a bearing plate, including shell dead lever 11, bearing plate carriage release lever 8, bearing plate connecting rod 12 sets up on notch 13 of shell 1 below, bearing plate connecting rod 12 below fixedly connected with bearing plate 14, bearing plate 14 adopts No. 45 steel to make, bearing plate 14 is solid construction, bearing plate 14 below is connected with slipmat 15, slipmat 15 adopts non-slip rubber to make.
Wherein, one end of the second motor shaft 32 is fixedly connected with a winding roller 34, a plurality of steel wires 35 are wound on the winding roller 34, one end of each steel wire 35 is fixedly connected with the winding roller 34, the other end of each steel wire 35 is fixedly connected with a steel wire connecting plate 36, a holding rod 37 is connected below the steel wire connecting plate 36, one end of the holding rod 37 is connected with a first hinge 38, a plurality of first grappling hook branched rods 39 are movably connected on the first hinge 38, a grappling hook main rod 40 is fixedly connected below the holding rod 37, a plurality of reset springs 41 are connected between the first grappling hook branched rods 39 and the grappling hook main rod 40, one end of the first grappling hook branched rods 39 is connected with a grappling hook slide block 42, the grappling hook slide block 42 is slidably connected with a grappling hook slide rail 43, the grappling hook slide rail 43 is fixedly installed at one side of the second grappling hook branched rods 44, the first grappling hook, one end of the second grapple splitting rod 44 is movably connected with a second hinge 45, one side of the second hinge 45 is fixedly connected with the grapple main rod 40, and the first grapple splitting rod 39 freely slides on the grapple slide rail 43 through the grapple slide block 42.
Wherein, a plurality of universal wheels 16 are connected below the shell 1, and brake pads are arranged on the universal wheels 16.
The anti-skid rubber mat is characterized in that one side of the push rod 17 is connected with a push rod handle 18, an anti-skid rubber mat is sleeved on the push rod handle 18, and the anti-skid rubber mat is made of insulating rubber.
Wherein, the upper part of the guide rod inserting plate 27 is fixedly connected with the screw rod motor 23.
The push rod connecting rod 19 is fixedly connected with the shell 1 through a connecting rod branch rod 20, and the connecting rod branch rods 20 are fixedly connected through a cross connecting rod 21.
The first grapple splitting rod 39, the second grapple splitting rod 44 and the grapple main rod 40 are all made of PVC wear-resistant materials.
Specifically, the method comprises the following steps: a cable trench cover lifting device is provided with a push rod handle 18 and a universal wheel 16, the device can move freely through the universal wheel 16, the device can be stopped through a brake pad on the universal wheel 16, a shell 1 can be pushed through the push rod handle 18, the shell 1 can move freely through the universal wheel 16 and moves to a specified position, a first motor 2 is started, a first motor 2 drives a driving wheel 3 to rotate, the driving wheel 3 drives a driven wheel 5 to rotate through a belt 4, a lifting gear 7 on the driven wheel 5 and a lifting gear 7 on one side of a bearing plate connecting rod 12 drive the bearing plate connecting rod 12 to move downwards, so that a bearing plate 14 is driven to move downwards, a non-slip mat 15 below the bearing plate 14 is enabled to be in contact with the ground, the device is ensured to be stable and can not move, the device can move freely on a screw rod 22 through a screw rod motor 23, so as to, after the steel wire is moved to the designated position, the second motor 31 is turned on, the second motor 31 drives the winding roller 34 to rotate, thereby the steel wire 35 is laid down, since the first grapple division bar 39 can move freely on the grapple slide rail 43 by the grapple slider 42, therefore, the person can manually hold the holding rod 37 to move the holding rod 37 downwards, insert the second grappling rod 44 and the grappling main rod 40 into the small hole of the cable trench cover, and when the second grappling rod 44 is inserted into the small hole, under the action of the return spring 41, the first grapple branch rod 39 moves on a grapple slide rail 43 through a grapple slide block 42, the second grapple splitting rod 44 is opened, the second grapple splitting rod 44 is clamped in the small hole, the second motor 31 is opened, the second motor 31 is utilized to drive the wind-up roll 34 to rotate, therefore, the steel wire 35 is wound, the cable trench cover is opened, otherwise, the cable trench cover is closed, and the design can greatly save labor.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811045477.6A CN109149436B (en) | 2018-09-07 | 2018-09-07 | Cable trench cover plate lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811045477.6A CN109149436B (en) | 2018-09-07 | 2018-09-07 | Cable trench cover plate lifting device |
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| Publication Number | Publication Date |
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| CN109149436A CN109149436A (en) | 2019-01-04 |
| CN109149436B true CN109149436B (en) | 2020-05-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811045477.6A Active CN109149436B (en) | 2018-09-07 | 2018-09-07 | Cable trench cover plate lifting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111661332B (en) * | 2020-07-08 | 2024-09-03 | 中国计量大学 | Butt joint device and method for unmanned aerial vehicle suspension type load unmanned trolley |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6981342B2 (en) * | 2003-11-24 | 2006-01-03 | Power Line Constructors, Inc. | Screening laying box |
| CN104229615B (en) * | 2014-09-30 | 2016-06-08 | 国网山西省电力公司晋城供电公司 | Transformer station, switching station cable channel cover plate mechanical type boom hoisting |
| CN105819225B (en) * | 2016-06-06 | 2017-12-26 | 徐州工程学院 | A kind of preparation method for manganese slag lightweight ceramic tile automatic charging device and its critical component |
| CN106089133B (en) * | 2016-08-09 | 2018-05-18 | 天津市泓金泰特种机械有限公司 | A kind of oil pipeline centralising device |
| CN206976923U (en) * | 2017-05-16 | 2018-02-06 | 李刚 | A kind of transformer station's cover for indoor cable groove hook special |
| CN207375711U (en) * | 2017-10-27 | 2018-05-18 | 国网山东省电力公司蓬莱市供电公司 | A kind of power construction vehicle |
| CN207819405U (en) * | 2017-12-31 | 2018-09-04 | 国网山东省电力公司蓬莱市供电公司 | A kind of sliding cable trench cover |
| CN108173161B (en) * | 2018-01-26 | 2023-10-17 | 国网山东省电力公司经济技术研究院 | A cable trench cover opening and carrying device |
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