CN109941928A - Lifting device is used in a kind of construction of communication engineering - Google Patents
Lifting device is used in a kind of construction of communication engineering Download PDFInfo
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- CN109941928A CN109941928A CN201711385224.9A CN201711385224A CN109941928A CN 109941928 A CN109941928 A CN 109941928A CN 201711385224 A CN201711385224 A CN 201711385224A CN 109941928 A CN109941928 A CN 109941928A
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- fixedly connected
- cabinet
- gear
- fixed
- communication engineering
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Abstract
The invention discloses a kind of communication engineering construction lifting devices, including cabinet, the lower surface of the cabinet wall is fixedly connected with the first fixed link, the right side of first fixed link is fixedly connected with the left side of driving device, the driving device is engaged with second gear, the inner surface of the second gear is connected with shaft, the surface of the shaft is socketed with bearing, the bearing is connected to the left side of fixed plate, the lower surface of the fixed plate is fixedly connected with the lower surface of cabinet wall, and the left end of the shaft is fixedly connected with threaded post.Communication engineering construction lifting device, pass through the mutual cooperation between motor, first gear, second gear, shaft, threaded post, thread cap, the second fixed link, first sliding groove, fixed block, movable plate, slide bar and sliding sleeve, it recycles ladder to ascend a height without staff to work, to reduce the risk of staff's work, to facilitate the work of staff.
Description
Technical field
The present invention relates to communication engineering technical field, lifting device is used in specially a kind of communication engineering construction.
Background technique
Communication engineering (also making communication engineering, be once called as telecommunication engineering, weak current engineering) is a weight of electronic engineering
Branch, electronic information class profession are wanted, while being also one of basic subject.The subject is concerned with the letter in communication process
The principle and application of breath transmission and signal processing.The knowledge of this academic program communication technology, communication system and communication network etc.,
Can go in for the study, design in the field of communications, manufacturing, runing and be engaged in each department of national economy and national defense industry exploitation,
Application communication technology and equipment.
In communication engineering construction outdoors, due to requirements of one's work, staff is often required to climb to eminence progress height
Idle job is usually all that staff is ascended a height using ladder and constructs, and this mode is very dangerous, and staff one does not infuse
Meaning is just easy to fall down from ladder, so that the work to staff is made troubles.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, it the present invention provides a kind of communication engineering construction lifting device, solves at family
In outer communication engineering construction, due to requirements of one's work, staff is often required to climb to eminence progress high altitude operation, usually all
That staff is ascended a height using ladder and constructs, this mode is very dangerous, staff be just easy to without notice from
It is fallen down on ladder, thus the problem of work to staff is made troubles.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of communication engineering, which is constructed, uses lifting device, including
Cabinet, the lower surface of the cabinet wall are fixedly connected with the first fixed link, and the right side of first fixed link and driving fill
The left side set is fixedly connected, and the driving device is engaged with second gear, and the inner surface of the second gear is connected with shaft,
The surface of the shaft is socketed with bearing, and the bearing is connected to the left side of fixed plate, the lower surface of the fixed plate and case
The lower surface of internal wall is fixedly connected, and the left end of the shaft is fixedly connected with threaded post, and the surface screw thread of the threaded post connects
It is connected to thread cap, the upper and lower surfaces of the thread cap are fixedly connected with the opposite face of two the second fixed links respectively, and
The left end of two the second fixed links is fixedly connected with the right side of supporting leg, and the lower surface of the supporting leg is fixedly connected with
One pulley, the bottom end of the first pulley and the lower surface of cabinet wall overlap, and the left side of the supporting leg is fixedly connected with
The left end of second pulley, the second pulley is slidably connected in first sliding groove, and the first sliding groove is provided with the right side of fixed block
Side, and the right side of fixed block is inclined surface, the lower surface of the fixed block passes through the following table of telescopic device and cabinet wall
Face is fixedly connected, and the upper surface of the fixed block is fixedly connected with the lower surface of movable plate, the left and right sides of the movable plate
It is fixedly connected respectively with the opposite face of two carriages, and carriage is provided with the left and right sides of cabinet wall respectively,
The upper surface of the movable plate is fixedly connected by slide bar with the lower surface of shell, and the surface of the slide bar is socketed with sliding sleeve, institute
The upper surface that sliding sleeve is connected to cabinet is stated, the lower surface of the shell is fixed by the upper surface of two the second telescopic rods and cabinet
Connection, and two the second telescopic rods are located at the left and right sides of slide bar, the lower surface of the cabinet by electric pushrod with
The upper surface of stripper plate is fixedly connected, and the lower surface of the cabinet is fixedly connected with universal wheel.
Preferably, the driving device includes motor, the right side of the left side of the motor body and the first fixed link
It is fixedly connected, the output shaft of the motor is fixedly connected with first gear, and the first gear is engaged with second gear.
Preferably, the telescopic device includes the spring on the first telescopic rod surface of the first telescopic rod and socket, the fixation
The lower surface of block is fixedly connected by the first telescopic rod and spring with the lower surface of cabinet wall.
Preferably, the carriage includes second sliding slot, and the second sliding slot is provided with the left side of cabinet wall, institute
It states and slidably connects sliding block in second sliding slot, the right side of the sliding block is fixedly connected with the left side of movable plate.
Preferably, the quantity of the universal wheel is four, and four universal wheels are located at the four corners of cabinet lower surface.
Preferably, the right side of the shell is respectively arranged with battery and control panel, the output end of the battery
It is electrically connected with control panel input terminal, input terminal of the output end of the control panel respectively with motor and electric pushrod is electrically connected
It connects.
(3) beneficial effect
The present invention provides a kind of communication engineering construction lifting device, have it is following the utility model has the advantages that
(1), the communication engineering construction use lifting device, by motor, first gear, second gear, shaft, threaded post,
Mutual cooperation between thread cap, the second fixed link, first sliding groove, fixed block, movable plate, slide bar and sliding sleeve, operator station
In shell, so that motor rotates forward work and drives first gear rotation, first gear drives second gear rotation, and second gear is logical
It crosses shaft and drives threaded post rotation, so that thread cap drives branch by the second fixed link under the threaded connection effect with threaded post
Support leg is moved to the left, and supporting leg drives second pulley to move in first sliding groove, so that fixed block drives movable plate upward
It is mobile, while movable plate is moved up by slide bar drive shell, recycle ladder to ascend a height progress without staff
Work, so that the risk of staff's work is reduced, to facilitate the work of staff.
(2), the communication engineering construction use lifting device, by be arranged second sliding slot so that sliding block in second sliding slot on
It is more steady when lower mobile, so that movable plate is more steady when being moved up and down in second sliding slot by sliding block, to make
Obtaining movable plate can drive shell move up and down by slide bar, and structure of the invention is compact, and design is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the present invention faces;
Fig. 2 is the structural schematic diagram of the portion A amplification in Fig. 1.
In figure: 1 cabinet, 2 first fixed links, 3 driving devices, 31 motors, 32 first gears, 4 second gears, 5 shafts, 6
Bearing, 7 fixed plates, 8 threaded posts, 9 thread caps, 10 second fixed links, 11 supporting legs, 12 first pulleys, 13 second pulleys, 14
One sliding slot, 15 fixed blocks, 16 telescopic devices, 162 first telescopic rods, 162 springs, 17 movable plates, 18 carriages, 181 second
Sliding slot, 182 sliding blocks, 19 slide bars, 20 sliding sleeves, 21 shells, 22 second telescopic rods, 23 electric pushrods, 24 stripper plates, 25 universal wheels,
26 batteries, 27 control panels.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-2, the present invention provides a kind of technical solution: a kind of communication engineering construction lifting device, including case
Body 1, the lower surface of 1 inner wall of cabinet are fixedly connected with the first fixed link 2, the right side of the first fixed link 2 and a left side for driving device 3
Side is fixedly connected, and is existed by the first fixed link 2 of setting so that the fixation of motor 31 is more stable so as to avoid motor 31
The rotation of itself fuselage when work, so that the working condition of motor 31 is more stable, driving device 3 is nibbled with second gear 4
It closes, driving device 3 includes motor 31, and the left side of 31 fuselage of motor is fixedly connected with the right side of the first fixed link 2, motor 31
Output shaft be fixedly connected with first gear 32, first gear 32 is engaged with second gear 4, by be arranged driving device 3, obtain electric
Machine 31 rotates forward work and first gear 32 is driven to rotate, and first gear 32 drives second gear 4 to rotate, and second gear 4 passes through shaft 5
Threaded post 8 is driven to rotate, so that thread cap 9 drives branch by the second fixed link 10 under the threaded connection effect with threaded post 8
Support leg 11 is moved to the left, and supporting leg 11 drives second pulley 13 to move in first sliding groove 14, so that fixed block 15 drives
Movable plate 17 moves up, while movable plate 17 drives shell 21 to move up by slide bar 19, without staff
It recycles ladder to ascend a height to work, to reduce the risk of staff's work, the inner surface of second gear 4 is connected with
Shaft 5, the surface of shaft 5 are socketed with bearing 6, and bearing 6 is connected to the left side of fixed plate 7, by the way that bearing 6 is arranged, so that turning
Axis 5 rotates more steady in bearing 6, so that shaft 5 drives the more steady of the rotation of threaded post 8, under fixed plate 7
Surface is fixedly connected with the lower surface of 1 inner wall of cabinet, and the left end of shaft 5 is fixedly connected with threaded post 8, the surface spiral shell of threaded post 8
Line is connected with thread cap 9, by the way that thread cap 9 is arranged, so that thread cap 9 can lead under the threaded connection effect with threaded post 8
Crossing the second fixed link 10 drives supporting leg 11 to move left and right, and the upper and lower surfaces of thread cap 9 are fixed with two second respectively
The opposite face of bar 10 is fixedly connected, and the left end of two the second fixed links 10 is fixedly connected with the right side of supporting leg 11, is led to
Two the second fixed links 10 of setting are crossed, so that thread cap 9 is capable of fixing between two the second fixed links 10, so as to avoid spiral shell
Line cap 9 follows threaded post 8 to rotate together, so that thread cap 9 and the better cooperating of threaded post 8, under supporting leg 11
Surface is fixedly connected with first pulley 12, and the bottom end of first pulley 12 and the lower surface of 1 inner wall of cabinet overlap, a left side for supporting leg 11
Side is fixedly connected with second pulley 13, and the left end of second pulley 13 is slidably connected in first sliding groove 14, and first sliding groove 14 is opened
It is located at the right side of fixed block 15, and the right side of fixed block 15 is inclined surface, the lower surface of fixed block 15 passes through telescopic device
16 are fixedly connected with the lower surface of 1 inner wall of cabinet, and telescopic device 16 includes the first telescopic rod 162 of the first telescopic rod 162 and socket
The lower surface of the spring 162 on surface, fixed block 15 is solid by the lower surface of the first telescopic rod 162 and spring 162 and 1 inner wall of cabinet
Fixed connection, by the way that telescopic device 16 is arranged, when motor 31 inverts work, and first gear 32 is driven to rotate, first gear 32 is driven
Second gear 4 rotates, and second gear 4 drives threaded post 8 to rotate by shaft 5, so that thread cap 9 is in the screw thread with threaded post 8
Supporting leg 11 is driven to move right by the second fixed link 10 under connection function, while spring 162 is passed through using the pulling force of itself
Fixed block 15 drives movable plate 17 to move down and reset, while movable plate 17 drives shell 21 to move down simultaneously by slide bar 19
It resets, the upper surface of fixed block 15 is fixedly connected with the lower surface of movable plate 17, and the left and right sides of movable plate 17 are respectively with two
The opposite face of a carriage 18 is fixedly connected, and carriage 18 is provided with the left and right sides of 1 inner wall of cabinet respectively, sliding
Device 18 includes second sliding slot 181, and second sliding slot 181 is provided with the left side of 1 inner wall of cabinet, and sliding connects in second sliding slot 181
It is connected to sliding block 182, the right side of sliding block 182 is fixedly connected with the left side of movable plate 17, by the way that carriage 18 is arranged, so that
Sliding block 182 is more steady when moving up and down in second sliding slot 181, so that movable plate 17 is sliding second by sliding block 182
It is more steady when being moved up and down in slot 181, so that movable plate 17 can drive shell 21 to move up and down by slide bar 19, it is living
The upper surface of movable plate 17 is fixedly connected by slide bar 19 with the lower surface of shell 21, and the surface of slide bar 19 is socketed with sliding sleeve 20, sliding
Set 20 is connected to the upper surface of cabinet 1, by the way that sliding sleeve 20 is arranged, so that more flat when slide bar 19 moves up and down in sliding sleeve 20
Surely, the lower surface of shell 21 is fixedly connected by two the second telescopic rods 22 with the upper surface of cabinet 1, and two the second telescopic rods
22 are located at the left and right sides of slide bar 19, by the way that two the second telescopic rods 22 are arranged, so that shell 21 is when moving up and down
More steady, the lower surface of cabinet 1 is fixedly connected by electric pushrod 23 with the upper surface of stripper plate 24, the lower surface of cabinet 1
It is fixedly connected with universal wheel 25, the quantity of universal wheel 25 is four, and four universal wheels 25 are located at the four of 1 lower surface of cabinet
At angle, by the way that universal wheel 25 is arranged, so that staff is more convenient when pushing the present invention mobile, the right side difference of shell 21
It is provided with battery 26 and control panel 27, the output end of battery 26 is electrically connected with 27 input terminal of control panel, passes through setting
Control panel 27, so that staff is more convenient to the control of 23 working condition of motor 31 and electric pushrod, control panel 27
Output end be electrically connected respectively with the input terminal of motor 31 and electric pushrod 23.
In use, by operation control panel 27, so that the elongation of electric pushrod 23 drives stripper plate 24 to move down, when crowded
When being contacted with ground, by operating control panel 27, so that electric pushrod 23 stops working, staff's pressing plate 24 stands again at this time
In shell 21, by operating control panel 27, so that motor 31 rotates forward work and first gear 32 is driven to rotate, first gear 32
Drive second gear 4 rotate, second gear 4 by shaft 5 drive threaded post 8 rotate so that thread cap 9 with threaded post 8
Threaded connection effect is lower to drive supporting leg 11 to be moved to the left by the second fixed link 10, and supporting leg 11 drives second pulley 13 the
It is moved in one sliding slot 14, so that fixed block 15 drives movable plate 17 to move up, while movable plate 17 passes through 19 band of slide bar
Dynamic shell 21 moves up, and when shell 21, which rises to staff, needs the position of work, by operating control panel 27, makes
It obtains motor 31 to stop working, after the completion of staff's work, by operating control panel 27, so that motor 31 inverts work belt
Dynamic first gear 32 rotates, and first gear 32 drives second gear 4 to rotate, and second gear 4 drives 8 turns of threaded post by shaft 5
It is dynamic, so that thread cap 9 drives supporting leg 11 to move right under the threaded connection effect with threaded post 8 by the second fixed link 10
It is dynamic, while spring 162 drives movable plate 17 to move down and resets using the pulling force of itself by fixed block 15, while movable plate
17 drive shell 21 to move down and reset by slide bar 19, by operating control panel 27, so that motor 31 stops working, this
When, staff comes out out of shell 21 again.
Can to sum up obtain, 1, the communication engineering construction use lifting device, by motor 31, first gear 32, second gear 4,
Shaft 5, threaded post 8, thread cap 9, the second fixed link 10, first sliding groove 14, fixed block 15, movable plate 17, slide bar 19 and sliding sleeve
Mutual cooperation between 20, operator station is in shell 21, so that motor 31 rotates forward work and first gear 32 is driven to rotate, the
One gear 32 drive second gear 4 rotate, second gear 4 by shaft 5 drive threaded post 8 rotate so that thread cap 9 with spiral shell
The threaded connection effect of line column 8 is lower to drive supporting leg 11 to be moved to the left by the second fixed link 10, and the drive of supporting leg 11 second is sliding
Wheel 13 moves in first sliding groove 14, so that fixed block 15 drives movable plate 17 to move up, while movable plate 17 passes through
Slide bar 19 drives shell 21 to move up, and recycles ladder to ascend a height without staff and works, to reduce
The risk of staff's work, to facilitate the work of staff.
2, communication engineering construction lifting device, by the way that second sliding slot 181 is arranged, so that sliding block 182 is in second sliding slot
It is more steady when being moved up and down in 181, so that when movable plate 17 is moved up and down in second sliding slot 181 by sliding block 182
More steady, so that movable plate 17 can drive shell 21 to move up and down by slide bar 19, and structure of the invention is compact, if
Meter is rationally, practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of communication engineering construction lifting device, including cabinet (1), it is characterised in that: the following table of cabinet (1) inner wall
Face is fixedly connected with the first fixed link (2), and the right side of first fixed link (2) and the left side of driving device (3) are fixed
Connection, the driving device (3) are engaged with second gear (4), and the inner surface of the second gear (4) is connected with shaft (5), institute
The surface for stating shaft (5) is socketed with bearing (6), and the bearing (6) is connected to the left side of fixed plate (7), the fixed plate (7)
Lower surface be fixedly connected with the lower surface of cabinet (1) inner wall, the left end of the shaft (5) is fixedly connected with threaded post (8), institute
The surface for stating threaded post (8) is threaded with thread cap (9), the upper and lower surfaces of the thread cap (9) respectively with two
The opposite face of second fixed link (10) is fixedly connected, and right side of the left end of two the second fixed links (10) with supporting leg (11)
Face is fixedly connected, and the lower surface of the supporting leg (11) is fixedly connected with first pulley (12), the bottom of the first pulley (12)
End and the lower surface of cabinet (1) inner wall overlap, and the left side of the supporting leg (11) is fixedly connected with second pulley (13), described
The left end of second pulley (13) is slidably connected in first sliding groove (14), and the first sliding groove (14) is provided with fixed block (15)
Right side, and the right side of fixed block (15) is inclined surface, the lower surface of the fixed block (15) by telescopic device (16) with
The lower surface of cabinet (1) inner wall is fixedly connected, the fixed company in the upper surface of the fixed block (15) and the lower surface of movable plate (17)
It connects, the left and right sides of the movable plate (17) are fixedly connected with the opposite face of two carriages (18) respectively, and slide dress
Set the left and right sides that (18) are provided with cabinet (1) inner wall respectively, the upper surface of the movable plate (17) by slide bar (19) with
The lower surface of shell (21) is fixedly connected, and the surface of the slide bar (19) is socketed with sliding sleeve (20), and the sliding sleeve (20) is connected to
The lower surface of the upper surface of cabinet (1), the shell (21) is solid by the upper surface of two the second telescopic rods (22) and cabinet (1)
Fixed connection, and two the second telescopic rods (22) are located at the left and right sides of slide bar (19), the lower surface of the cabinet (1) is logical
It crosses electric pushrod (23) to be fixedly connected with the upper surface of stripper plate (24), the lower surface of the cabinet (1) is fixedly connected with universal
It takes turns (25).
2. a kind of communication engineering construction lifting device according to claim 1, it is characterised in that: the driving device
It (3) include motor (31), the left side of motor (31) fuselage is fixedly connected with the right side of the first fixed link (2), described
The output shaft of motor (31) is fixedly connected with first gear (32), and the first gear (32) is engaged with second gear (4).
3. a kind of communication engineering construction lifting device according to claim 1, it is characterised in that: the telescopic device
(16) spring (162) including the first telescopic rod (162) and socket the first telescopic rod (162) surface, the fixed block (15)
Lower surface is fixedly connected by the first telescopic rod (162) and spring (162) with the lower surface of cabinet (1) inner wall.
4. a kind of communication engineering construction lifting device according to claim 1, it is characterised in that: the carriage
It (18) include second sliding slot (181), the second sliding slot (181) is provided with the left side of cabinet (1) inner wall, the second sliding slot
(181) it is slidably connected sliding block (182) in, the right side of the sliding block (182) is fixedly connected with the left side of movable plate (17).
5. a kind of communication engineering construction lifting device according to claim 1, it is characterised in that: the universal wheel (25)
Quantity be four, and four universal wheels (25) are located at the four corners of cabinet (1) lower surface.
6. a kind of communication engineering construction lifting device according to claim 1, it is characterised in that: the shell (21)
Right side is respectively arranged with battery (26) and control panel (27), output end and control panel (27) of the battery (26)
Input terminal electrical connection, input terminal of the output end of the control panel (27) respectively with motor (31) and electric pushrod (23) are electrically connected
It connects.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711385224.9A CN109941928A (en) | 2017-12-20 | 2017-12-20 | Lifting device is used in a kind of construction of communication engineering |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711385224.9A CN109941928A (en) | 2017-12-20 | 2017-12-20 | Lifting device is used in a kind of construction of communication engineering |
Publications (1)
Publication Number | Publication Date |
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CN109941928A true CN109941928A (en) | 2019-06-28 |
Family
ID=67005148
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711385224.9A Pending CN109941928A (en) | 2017-12-20 | 2017-12-20 | Lifting device is used in a kind of construction of communication engineering |
Country Status (1)
Country | Link |
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CN (1) | CN109941928A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112412081A (en) * | 2020-10-24 | 2021-02-26 | 颜景友 | Glass wastewater collection device that wipes of hospital ward with waterproof soaking wall |
CN112621261A (en) * | 2021-01-15 | 2021-04-09 | 孙桂玉 | Modular electrostatic worktable is prevented in machining |
-
2017
- 2017-12-20 CN CN201711385224.9A patent/CN109941928A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112412081A (en) * | 2020-10-24 | 2021-02-26 | 颜景友 | Glass wastewater collection device that wipes of hospital ward with waterproof soaking wall |
CN112621261A (en) * | 2021-01-15 | 2021-04-09 | 孙桂玉 | Modular electrostatic worktable is prevented in machining |
CN112621261B (en) * | 2021-01-15 | 2022-11-01 | 西安钜宸科技有限公司 | Modular electrostatic worktable is prevented in machining |
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Application publication date: 20190628 |
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