CN109625042A - A kind of operating method of cable duct cover board mobile device - Google Patents
A kind of operating method of cable duct cover board mobile device Download PDFInfo
- Publication number
- CN109625042A CN109625042A CN201910101961.4A CN201910101961A CN109625042A CN 109625042 A CN109625042 A CN 109625042A CN 201910101961 A CN201910101961 A CN 201910101961A CN 109625042 A CN109625042 A CN 109625042A
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- China
- Prior art keywords
- cover board
- sleeve
- sliding sleeve
- bar
- drive sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/02—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles
- B62B1/04—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles involving parts being adjustable, collapsible, attachable, detachable, or convertible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B1/00—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor
- B62B1/02—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles
- B62B1/06—Hand carts having only one axis carrying one or more transport wheels; Equipment therefor in which the wheel axis is disposed between the load and the handles involving means for grappling or securing in place objects to be carried; Loading or unloading equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2202/00—Indexing codes relating to type or characteristics of transported articles
- B62B2202/62—Tiles, bricks, paving slabs or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62B—HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS; SLEDGES
- B62B2203/00—Grasping, holding, supporting the objects
- B62B2203/60—Positioning, means on a cart for loads
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Handcart (AREA)
Abstract
A kind of operating method of cable duct cover board mobile device, a kind of cable duct cover board mobile device includes cross bar, pedestal, rotating turret and rotation seat, rotating turret is symmetrically installed on front and rear sides position above the pedestal, rotating bar is symmetrically installed on the front and rear sides position of the rotation seat lower surface, cross bar is symmetrically installed on front and rear sides position on the right side of the rotation seat, sliding sleeve is installed on two cross bars, the sliding sleeve side is equipped with fixing sleeve, mounting base is installed in the right positions of the sliding sleeve, fixture nut is installed on the middle position of the mounting base, the fixture nut set overlays on the outside of drive sleeve, it is screwed between screw thread and fixture nut on the outside of the drive sleeve, the upper end of the drive sleeve is equipped with handwheel, the lower end of the drive sleeve is equipped with slide bar；By setting rotating turret and rotation seat, the handling efficiency of device is increased, carrying quality is improved, reduces labor intensity.
Description
Technical field
The present invention relates to Phase of Electric Power Projects technical field, specially a kind of operation side of cable duct cover board mobile device
Method.
Background technique
Cable duct is the underground piping to lay and replace electric power or telecommunication cable facility, and by cabling facility
Building enclosure, have a pipeline configurations form such as rectangle, circle, arch, cable duct is carrying out in use, needing to carry out to cable duct
Lid cover plate is carried out, it is therefore, growing with the demand of the operating method of cover board mobile device to a kind of cable duct.
Existing apparatus is carrying out in use, cover board is very heavy, it usually needs and two people lift is placed on cable duct, time-consuming and laborious,
Working efficiency is low, while when being carried, it may appear that the problem of cover board falls off reduces the quality of carrying, reduce cover board
Therefore the safety of carrying proposes a kind of operating method of cable duct cover board mobile device regarding to the issue above.
Summary of the invention
The purpose of the present invention is to provide a kind of cable duct operating methods of cover board mobile device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of operating method of cable duct cover board mobile device, a kind of cable duct cover board mobile device include
Cross bar, pedestal, rotating turret and rotation seat, are symmetrically installed with rotating turret on the front and rear sides position above the pedestal, and described turn
Rotating bar is symmetrically installed on the front and rear sides position of dynamic seat lower surface, two rotating bars are turned by shaft with described in two
It is rotatablely connected between moving frame, is symmetrically installed with cross bar on the front and rear sides position on the right side of the rotation seat, on two cross bars
Offer opening, sliding sleeve be installed on two cross bars, the sliding sleeve side is equipped with fixing sleeve, the sliding sleeve with
And fixing sleeve is all slidably connected between cross bar, and mounting base is equipped in the right positions of the sliding sleeve, the mounting base
Fixture nut is installed, the fixture nut set overlays on the outside of drive sleeve, the screw thread on the outside of the drive sleeve on middle position
It is screwed between fixture nut, the upper end of the drive sleeve is equipped with handwheel, and the lower end of the drive sleeve is equipped with slide bar, described
Internal screw thread bar is installed, the inside of slide bar is arranged in the lower end of the internal screw thread bar, and interior on the middle position inside drive sleeve
It is rotatablely connected between threaded rod and slide bar, sliding sleeve, the transmission on the sliding sleeve and internal screw thread bar is provided on the outside of the slide bar
Nut connects, and is symmetrically installed with limit supporting plate on the front and rear sides position of the lower end of the slider, two limit supporting plates pass through
It is rotatablely connected between shaft and the lower end of slide bar, the sliding sleeve is hinged by kinematic link and two limit supporting plates.
A kind of operating method of the cable duct cover board mobile device, specific steps are as follows:
In use, the device is moved at cap locations by universal wheel, according on cover board between two through-holes away from
From the distance between two sliding sleeves are adjusted, limit of the fixing bolt to fixing sleeve is released at this time, slides and slides on cross bar
Dynamic set when through-hole above the drive sleeve alignment cover board on sliding sleeve, fixing bolt is locked, fixing bolt consolidates fixing sleeve
It is fixed, and then sliding sleeve is fixed, in the process, the cooperation between fixing bolt, cross bar, sliding sleeve and fixing sleeve makes
With increasing the scope of application of the device, carry the device can to the cover board of different size, while can be according to cover board
Sliding sleeve is adjusted in the position of shape and central point, and guarantee can reach good balance and steady when carrying to it
It is qualitative, increase carrying quality, two limit supporting plates are in the states of closure under initial state, i.e., limit supporting plate and horizontal plane it
Between angle close to vertical, at this time convenient for sliding sleeve and the through-hole of slide bar insertion cover board, when the position to sliding sleeve has been adjusted
Cheng Hou rotates handwheel at this time, and handwheel drives drive sleeve rotation, and the screw thread of drive sleeve outer surface is engaged with fixture nut, drive sleeve
It moves down, drive sleeve and slide bar are plugged in the through-hole of cover board, rotate rotating bolt at this time, and rotating bolt drives internal screw thread bar to turn
Dynamic, transmission nut moves down while internal screw thread bar rotates, and transmission nut drives sliding sleeve to move down, and transmission is cooperated while sliding sleeve moves down
Connecting rod makes to limit supporting plate expansion, pushes connecting rod at this time, connecting rod applies downward active force to rotation seat one end, cooperates at this time
Rotating bar can lift cover board end with rotating turret, and two drive sleeves play the role of support at this moment, and limit supporting plate and play
The effect of limit and Auxiliary support avoids the problem that occurring when being transported cover board and falls off and lateral deviation, while drive sleeve
Being used cooperatively between fixture nut, make the device can the cover board to different-thickness carry out using between pedestal and universal wheel
Be used cooperatively, reduce the labor intensity of device, increase working efficiency, at this time push pedestal to position to be installed at,
Cover board is kept horizontal at this time, slowly pushes pedestal to area to be installed, cover plate lid is overlayed on into area to be positioned, at this time reversion rotation
Bolt, limit supporting plate reset, and subsequent reversing handle, drive sleeve is extracted out from the through-hole of cover board, is thus installed.
Preferably, the length of the internal screw thread bar be greater than drive sleeve and slide bar length summation, the internal screw thread bar it is upper
End is provided with rotating bolt, and the rotating bolt is arranged on the top position of handwheel.
Preferably, fixing bolt is installed, the fixing bolt is arranged in open interior, the fixation on the fixing sleeve
Set between fixing bolt and cross bar by being fixedly connected.
Preferably, connecting rod is welded in the leftward position of the rotation seat, the connecting rod is pacified far from rotation seat one end
Equipped with handrail, the angle between the connecting rod and horizontal plane is 30 degree.
Preferably, be symmetrically installed with universal wheel below the pedestal, two universal wheels by bolt and pedestal it
Between removable connection.
Compared with prior art, the beneficial effects of the present invention are:
1, in the present invention, by fixing bolt, cross bar, sliding sleeve and fixing sleeve, fixing bolt, cross bar, sliding sleeve and solid
Being used cooperatively between fixed set, increases the scope of application of the device, carry the device can to the cover board of different size,
Sliding sleeve can be adjusted according to the shape of cover board and the position of central point simultaneously, guarantee can reach good when carrying to it
Good balance and stability, increases carrying quality；
2, in the present invention, by setting limit supporting plate, connecting rod and rotating turret, connecting rod applies rotation seat one end downward
Active force, at this time cooperate rotating bar cover board end can be lifted with rotating turret, two drive sleeves play the work of support at this moment
With and limiting the effect that supporting plate plays limit and Auxiliary support, avoid occurring when being transported cover board and fall off and lateral deviation
The problem of, while being used cooperatively between drive sleeve and fixture nut, make the device can the cover board to different-thickness carry out using,
Being used cooperatively between pedestal and universal wheel reduces the labor intensity of device, increases working efficiency.
Detailed description of the invention
Fig. 1 is apparatus of the present invention side view；
Fig. 2 is main view whole in Fig. 1 of the present invention；
Fig. 3 is the installation diagram of cross bar in Fig. 1 of the present invention；
Fig. 4 is the installation diagram that supporting plate is limited in Fig. 1 of the present invention；
Fig. 5 is the installation diagram of internal screw thread bar in Fig. 4 of the present invention.
In figure: 1- handrail, 2- cross bar, 3- limit supporting plate, 4- pedestal, 5- rotating turret, 6- rotating bar, 7- connecting rod, 8- turn
Dynamic seat, 9- mounting base, 10- universal wheel, 11- sliding sleeve, 12- fixing sleeve, 13- fixing bolt, 14- rotating bolt, 15- handwheel,
16- internal screw thread bar, 17- fixture nut, 18- drive sleeve, 19- kinematic link, 20- sliding sleeve, 21- slide bar, 22- transmission nut, a-
Opening.
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.
Fig. 1-5 is please referred to, the present invention provides a kind of technical solution:
A kind of operating method of cable duct cover board mobile device, a kind of cable duct cover board mobile device include
Cross bar 2, pedestal 4, rotating turret 5 and rotation seat 8 are symmetrically installed with rotating turret 5 on the front and rear sides position of 4 top of the pedestal,
Be symmetrically installed with rotating bar 6 on the front and rear sides position of 8 lower surface of rotation seat, two rotating bars 6 by shaft with
It is rotatablely connected between two rotating turrets 5, is symmetrically installed with cross bar 2 on the front and rear sides position on 8 right side of the rotation seat, two
Opening a is offered on a cross bar 2, sliding sleeve 11 is installed on two cross bars 2,11 side of sliding sleeve is equipped with
Fixing sleeve 12, the sliding sleeve 11 and fixing sleeve 12 are all slidably connected between cross bar 2, the right positions of the sliding sleeve 11
On mounting base 9 is installed, fixture nut 17 is installed, 17 sets of the fixture nut overlays on the middle position of the mounting base 9
The outside of drive sleeve 18 is screwed between the screw thread and fixture nut 17 in 18 outside of drive sleeve, the upper end of the drive sleeve 18
Handwheel 15 is installed, the lower end of the drive sleeve 18 is equipped with slide bar 21, installs on the middle position inside the drive sleeve 18
There is internal screw thread bar 16, the inside of slide bar 21 is arranged in the lower end of the internal screw thread bar 16, and between internal screw thread bar 16 and slide bar 21
Rotation connection, the outside of the slide bar 21 are provided with sliding sleeve 20, and the sliding sleeve 20 connects with the transmission nut 22 on internal screw thread bar 16
It connects, limit supporting plate 3 is symmetrically installed on the front and rear sides position of 21 lower end of slide bar, two limit supporting plates 3 are by turning
It is rotatablely connected between axis and the lower end of slide bar 21, the sliding sleeve 20 is hinged by kinematic link 19 and two limit supporting plates 3.
In use, the device is moved at cap locations by universal wheel 10, according on cover board between two through-holes
The distance between two sliding sleeves 11 are adjusted in distance, limit of the fixing bolt 13 to fixing sleeve 12 are released at this time, in cross bar 2
Upper sliding sliding sleeve 11, when on sliding sleeve 11 drive sleeve 18 be aligned cover board above through-hole when, fixing bolt 13 is locked, Gu
Determine bolt 13 fixing sleeve 12 is fixed, and then sliding sleeve 11 is fixed, in the process, fixing bolt 13, is slided cross bar 2
Being used cooperatively between dynamic set 11 and fixing sleeve 12, increases the scope of application of the device, makes the device can be to different size
Cover board is carried, while sliding sleeve 11 can be adjusted according to the shape of cover board and the position of central point, is guaranteed to it
Good balance and stability can be reached when carrying, carrying quality is increased, under initial state at two limit supporting plates 3
In the state of closure, i.e., angle between limit supporting plate 3 and horizontal plane is close to vertical, at this time convenient for sliding sleeve 11 and slide bar 21
It is inserted into the through-hole of cover board, after the completion of the position to sliding sleeve 11 is adjusted, rotates handwheel 15 at this time, handwheel 15 drives drive sleeve 18
Rotation, the screw thread of 18 outer surface of drive sleeve are engaged with fixture nut 17, and drive sleeve 18 moves down, 21 grafting of drive sleeve 18 and slide bar
In the through-hole of cover board, rotating bolt 14 is rotated at this time, and rotating bolt 14 drives internal screw thread bar 16 to rotate, and internal screw thread bar 16 rotates
While transmission nut 22 move down, transmission nut 22 drive sliding sleeve 20 move down, while sliding sleeve 20 moves down cooperate kinematic link 19
Make to limit the expansion of supporting plate 3, pushes connecting rod 7 at this time, connecting rod 7 applies downward active force to 8 one end of rotation seat, cooperates at this time
Rotating bar 6 can lift cover board end with rotating turret 5, and two drive sleeves 18 play the role of support at this moment, and limit supporting plate 3
The effect for playing limit and Auxiliary support avoids the problem that occurring when being transported cover board and falls off and lateral deviation, passes simultaneously
Being used cooperatively between dynamic set 18 and fixture nut 17, make the device can the cover board to different-thickness carry out using pedestal 4 and ten thousand
To being used cooperatively between wheel 10, the labor intensity of device is reduced, working efficiency is increased, pushes pedestal 4 to wait pacify at this time
At the position of dress, cover board is kept horizontal at this time, slowly pushes pedestal 4 to area to be installed, cover plate lid is overlayed on into area to be positioned,
Rotating bolt 14 is inverted at this time, limit supporting plate 3 resets, and subsequent reversing handle 15, drive sleeve 18 is extracted out from the through-hole of cover board, by
This is installed.
The length of the internal screw thread bar 16 be greater than drive sleeve 18 and slide bar 21 length summation, the internal screw thread bar 16 it is upper
End is provided with rotating bolt 14, and the rotating bolt 14 is arranged on the top position of handwheel 15, installs on the fixing sleeve 12
There is fixing bolt 13, inside opening a, the fixing sleeve 12 passes through fixing bolt 13 and cross bar 2 for the setting of fixing bolt 13
Between be fixedly connected, being used cooperatively between fixing bolt 13, cross bar 2, sliding sleeve 11 and fixing sleeve 12 increases the device
The scope of application carry the device can to the cover board of different size, while can be according to the shape of cover board and central point
Sliding sleeve 11 is adjusted in position, and guarantee can reach good balance and stability when carrying to it, increases and removes
Quality is transported, is welded with connecting rod 7 in the leftward position of the rotation seat 8, the connecting rod 7 is equipped with far from 8 one end of rotation seat
Handrail 1, the angle between the connecting rod 7 and horizontal plane are 30 degree, and connecting rod 7 applies downward effect to 8 one end of rotation seat
Power cooperates rotating bar 6 that can lift cover board end with rotating turret 5 at this time, and two drive sleeves 18 play the role of support at this moment,
And the effect that supporting plate 3 plays limit and Auxiliary support is limited, it avoids occurring when being transported cover board and falls off and lateral deviation
Problem, while being used cooperatively between drive sleeve 18 and fixture nut 17 make the device can to the cover board of different-thickness
With being used cooperatively between pedestal 4 and universal wheel 10 reduces the labor intensity of device, increases working efficiency, the pedestal
4 lower section is symmetrically installed with universal wheel 10, and two universal wheels 10 pass through removable connection between bolt and pedestal 4.
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 (5)
1. a kind of cable duct operating method of cover board mobile device, a kind of cable duct cover board mobile device includes cross
Bar (2), pedestal (4), rotating turret (5) and rotation seat (8), it is characterised in that: on the front and rear sides position above the pedestal (4)
It is symmetrically installed with rotating turret (5), is symmetrically installed with rotating bar (6) on the front and rear sides position of rotation seat (8) lower surface, two
A rotating bar (6) by being rotatablely connected between shaft and two rotating turrets (5), on the right side of the rotation seat (8) before
It is symmetrically installed on two side positions afterwards cross bar (2), opening (a), two cross bars (2) is offered on two cross bars (2)
On be equipped with sliding sleeve (11), sliding sleeve (11) side is equipped with fixing sleeve (12), the sliding sleeve (11) and fixed
Set (12) is all slidably connected between cross bar (2), is equipped with mounting base (9) in the right positions of the sliding sleeve (11), described
It is equipped on the middle position of mounting base (9) fixture nut (17), fixture nut (17) set overlays on the outer of drive sleeve (18)
Side is screwed between the screw thread and fixture nut (17) on the outside of the drive sleeve (18), and the upper end of the drive sleeve (18) is equipped with
The lower end of handwheel (15), the drive sleeve (18) is equipped with slide bar (21), and the drive sleeve (18) is pacified on internal middle position
Equipped with internal screw thread bar (16), the setting of the lower end of the internal screw thread bar (16) in the inside of slide bar (21), and internal screw thread bar (16) with
Slide bar is rotatablely connected between (21), is provided with sliding sleeve (20) on the outside of the slide bar (21), the sliding sleeve (20) and internal screw thread bar
(16) transmission nut (22) on connects, and is symmetrically installed with limit supporting plate on the front and rear sides position of slide bar (21) lower end
(3), by being rotatablely connected between shaft and the lower end of slide bar (21), the sliding sleeve (20) passes through two limits supporting plate (3)
Kinematic link (19) is hinged with two limit supporting plates (3)；
A kind of operating method of the cable duct cover board mobile device, specific steps are as follows:
In use, the device is moved at cap locations by universal wheel (10), according on cover board between two through-holes away from
From the distance between two sliding sleeves (11) are adjusted, the limit of fixing bolt (13) to fixing sleeve (12) is released at this time,
On cross bar (2) slide sliding sleeve (11), when on sliding sleeve (11) drive sleeve (18) alignment cover board above through-hole when, will fix
Bolt (13) is locked, and fixing bolt (13) is fixed by fixing sleeve (12), and then sliding sleeve (11) is fixed, in this process
In, being used cooperatively between fixing bolt (13), cross bar (2), sliding sleeve (11) and fixing sleeve (12) increases the suitable of the device
It with range, carry the device can to the cover board of different size, while can be according to the shape of cover board and the position of central point
It sets and sliding sleeve (11) is adjusted, guarantee can reach good balance and stability when carrying to it, increase and remove
Quality is transported, two limits supporting plate (3) are in the state of closure, i.e. folder between limit supporting plate (3) and horizontal plane under initial state
Corner connection is closely vertical, at this time convenient for sliding sleeve (11) and the through-hole of slide bar (21) insertion cover board, when the position to sliding sleeve (11)
After the completion of adjusting, handwheel (15) are rotated at this time, handwheel (15) drives drive sleeve (18) rotation, the screw thread of drive sleeve (18) outer surface
It being engaged with fixture nut (17), drive sleeve (18) moves down, and drive sleeve (18) and slide bar (21) are plugged in the through-hole of cover board, this
When rotate rotating bolt (14), rotating bolt (14) drive internal screw thread bar (16) rotation, internal screw thread bar (16) rotate while pass
Dynamic nut (22) move down, and transmission nut (22) drives sliding sleeve (20) to move down, and sliding sleeve (20) cooperates kinematic link while moving down
(19) make to limit supporting plate (3) expansion, push connecting rod (7) at this time, connecting rod (7) applies downward work to rotation seat (8) one end
Firmly, cooperation rotating bar (6) can lift cover board end with rotating turret (5) at this time, and two drive sleeves (18) play branch at this moment
The effect of support, and limit the effect that supporting plate (3) plays limit and Auxiliary support, avoids occurring cover board when being transported falling off
And the problem of lateral deviation, while being used cooperatively between drive sleeve (18) and fixture nut (17), make the device can be to different thickness
The cover board of degree is carried out using being used cooperatively between pedestal (4) and universal wheel (10) reduces the labor intensity of device, increases
Working efficiency pushes at pedestal (4) to position to be installed at this time, cover board is kept horizontal at this time, slow to area to be installed
It is slow to push pedestal (4), cover plate lid is overlayed on into area to be positioned, inverts rotating bolt (14) at this time, limit supporting plate (3) resets, then
Reversing handle (15), drive sleeve (18) are extracted out from the through-hole of cover board, are thus installed.
2. a kind of operating method of cable duct cover board mobile device according to claim 1, it is characterised in that: in described
The length of threaded rod (16) is greater than the length summation of drive sleeve (18) and slide bar (21), the upper end setting of the internal screw thread bar (16)
Have rotating bolt (14), the rotating bolt (14) is arranged on the top position of handwheel (15).
3. a kind of operating method of cable duct cover board mobile device according to claim 1, it is characterised in that: described solid
It is equipped with fixing bolt (13) on fixed set (12), fixing bolt (13) setting is internal in opening (a), the fixing sleeve (12)
By being fixedly connected between fixing bolt (13) and cross bar (2).
4. a kind of operating method of cable duct cover board mobile device according to claim 1, it is characterised in that: described turn
It is welded with connecting rod (7) in the leftward position of dynamic seat (8), the connecting rod (7) is equipped with handrail far from rotation seat (8) one end
(1), the angle between the connecting rod (7) and horizontal plane is 30 degree.
5. a kind of operating method of cable duct cover board mobile device according to claim 1, it is characterised in that: the bottom
It is symmetrically installed with universal wheel (10) below seat (4), two universal wheels (10) pass through removable between bolt and pedestal (4)
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101961.4A CN109625042B (en) | 2019-02-01 | 2019-02-01 | Operation method of cover plate moving device for cable trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910101961.4A CN109625042B (en) | 2019-02-01 | 2019-02-01 | Operation method of cover plate moving device for cable trench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109625042A true CN109625042A (en) | 2019-04-16 |
| CN109625042B CN109625042B (en) | 2023-06-06 |
Family
ID=66064791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910101961.4A Active CN109625042B (en) | 2019-02-01 | 2019-02-01 | Operation method of cover plate moving device for cable trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109625042B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115273440A (en) * | 2022-07-23 | 2022-11-01 | 河南泽阳实业有限公司 | Early warning device based on big data intelligent analysis algorithm |
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|---|---|---|---|---|
| DE10159538A1 (en) * | 2001-12-05 | 2003-06-26 | Peter Laendner | Handcart esp. for transportation of tools on building sites has front support wheels and main wheel pair offset backwards relative to center of gravity, to permit cart to tip upwards to overcome obstacles |
| DE102004049867A1 (en) * | 2004-10-13 | 2006-04-20 | Jungheinrich Ag | Load holding device for fork lift truck has unit consisting of carrier frame, load holding elements with bearings and adjustment devices |
| JP3196545U (en) * | 2015-01-06 | 2015-03-19 | 宏之 内田 | Foldable carrier cart |
| CN204341147U (en) * | 2014-12-23 | 2015-05-20 | 西安华山钨制品有限公司 | A kind of metal bucket handbarrow |
| CN106741070A (en) * | 2016-11-28 | 2017-05-31 | 国网河南偃师市供电公司 | A kind of cable channel cover plate transport laying car |
-
2019
- 2019-02-01 CN CN201910101961.4A patent/CN109625042B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10159538A1 (en) * | 2001-12-05 | 2003-06-26 | Peter Laendner | Handcart esp. for transportation of tools on building sites has front support wheels and main wheel pair offset backwards relative to center of gravity, to permit cart to tip upwards to overcome obstacles |
| DE102004049867A1 (en) * | 2004-10-13 | 2006-04-20 | Jungheinrich Ag | Load holding device for fork lift truck has unit consisting of carrier frame, load holding elements with bearings and adjustment devices |
| CN204341147U (en) * | 2014-12-23 | 2015-05-20 | 西安华山钨制品有限公司 | A kind of metal bucket handbarrow |
| JP3196545U (en) * | 2015-01-06 | 2015-03-19 | 宏之 内田 | Foldable carrier cart |
| CN106741070A (en) * | 2016-11-28 | 2017-05-31 | 国网河南偃师市供电公司 | A kind of cable channel cover plate transport laying car |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115273440A (en) * | 2022-07-23 | 2022-11-01 | 河南泽阳实业有限公司 | Early warning device based on big data intelligent analysis algorithm |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109625042B (en) | 2023-06-06 |
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