CN207827764U - A kind of road and bridge construction tool quick-lift attachreactor - Google Patents
A kind of road and bridge construction tool quick-lift attachreactor Download PDFInfo
- Publication number
- CN207827764U CN207827764U CN201820011652.9U CN201820011652U CN207827764U CN 207827764 U CN207827764 U CN 207827764U CN 201820011652 U CN201820011652 U CN 201820011652U CN 207827764 U CN207827764 U CN 207827764U
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- CN
- China
- Prior art keywords
- installation cavity
- driving motor
- road
- fixedly connected
- shaft
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of road and bridge construction tool quick-lift attachreactors, including mounting base, installation cavity is equipped in the mounting base, the installation cavity wall is equipped with the first driving motor and the second driving motor, the driving end of first driving motor is fixedly connected with first rotating shaft, the one end of the first rotating shaft far from the first driving motor and installation cavity wall rotation connection, it is fixedly connected with first gear in the first rotating shaft, the driving end of second driving motor is fixedly connected with the second shaft, the one end of second shaft far from the second driving motor and installation cavity wall rotation connection, it is fixedly connected with second gear in second shaft.The utility model of simple structure and strong practicability, not only installing and dismounting is very convenient, and while convenient for the transformation transfer device of construction location, stability is strong, can alleviate the labor intensity of staff according to tool height is adjusted needed for construction.
Description
Technical field
The utility model is related to road and bridge technical field more particularly to a kind of road and bridge construction tool fast liftings
Device.
Background technology
In road and bridge construction, it usually needs convey all kinds of tools of road and bridge construction and be lifted into eminence construction institute
In region, road and bridge construction all kinds of tools conveying is lifted into eminence construction region majority at present and is conveyed by manpower,
It is more time-consuming, construction speed is influenced, has minority to use construction tool quick-lift attachreactor, but is realized using lifting rope
Tool lifts, complicated while unstable, installing and dismounting trouble so that and the labor intensity of staff is big, therefore there is an urgent need for
Design a kind of construction tool quick-lift attachreactor simple in structure, easy for assemble or unload, stable.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, such as：At present by road and bridge construction
Eminence construction region majority is lifted into the conveying of all kinds of tools to be conveyed by manpower, it is more time-consuming, construction speed is influenced,
There is minority to use construction tool quick-lift attachreactor, but is lifted using lifting rope implementation tool, while unstable, structure
Complexity, installing and dismounting trouble so that the labor intensity of staff is big.
To achieve the goals above, the utility model uses following technical solution：
A kind of road and bridge construction tool quick-lift attachreactor, including mounting base, the mounting base is interior to be equipped with installation cavity,
The installation cavity wall is equipped with the first driving motor and the second driving motor, and the driving end of first driving motor, which is fixed, to be connected
It is connected to first rotating shaft, the one end of the first rotating shaft far from the first driving motor is rotatablely connected with installation cavity wall, and described first
It is fixedly connected with first gear in shaft, the driving end of second driving motor is fixedly connected with the second shaft, and described second
The one end of shaft far from the second driving motor is rotatablely connected with installation cavity wall, and the second tooth is fixedly connected in second shaft
Wheel, the installation cavity bottom be equipped with telescopic rod, the telescopic rod between first rotating shaft and the second shaft, the telescopic rod
Side is equipped with the first rack engaged with first gear, and the other side of the telescopic rod is equipped with the second tooth engaged with second gear
Item, the top of the mounting base are equipped with the installing port being connected to installation cavity, and the one end of the telescopic rod far from installation cavity passes through peace
Dress mouth extends to outside mounting base, and the elongated end of the telescopic rod is connected with fixed plate, and the side of the fixed plate is connected with connection
The top of plate, the mounting base is equipped with loop bar, and the connecting plate is equipped with the cunning mouth for covering connecting sleeve lever, and the connecting plate is separate
The side of fixed plate is connected with holder.
Preferably, the installation cavity wall is equipped with several spring levers, and the first rotating shaft and the second shaft pass through bullet
Spring base is equipped with several connectors with installation cavity wall rotation connection, the mounting base, and the connector internal thread is connected with the
One lock-screw.
Preferably, cushion pad is symmetrically fixedly connected on the loop bar, the connecting plate is located between two cushion pads,
In be fixedly connected with limiting plate on a cushion pad.
Preferably, the side of the fixed plate is arranged with latch segment, and the connecting plate is equipped with several for being socketed lock
The keeper of tight block, the connecting plate are equipped with the placement mouth being connected to keeper, the second locking are inserted in the placement mouth
Screw, the latch segment are equipped with the rotation mouth for being socketed the second lock-screw, and the placement mouth bottom is equipped with the first screw thread,
Second lock-screw bottom is equipped with the second screw thread for coordinating the first screw thread.
Preferably, the elongated end of the telescopic rod is equipped with the first fixing piece, and the fixed plate is equipped with for being clamped first
First locking slot of fixing piece.
Preferably, the side of the holder is equipped with the second fixing piece, and side of the connecting plate far from fixed plate is equipped with
The second locking slot for being clamped the second fixing piece.
Compared with prior art, the utility model has the beneficial effects that：When user is needed in the construction process by tool
When promotion, tool is positioned in holder, opens the second driving motor, the second driving motor, which rotates clockwise, has driven second
Shaft rotates clockwise, to drive second gear to rotate clockwise, because second gear coordinates with the second rack so that stretching
Contracting bar quickly stretches out, therefore the raising of telescopic rod has driven the raising of fixed plate, so that connecting plate is made in the limit of loop bar
Holder raising is driven under, when height is suitable, user takes out tool from holder, closes the second driving motor, opens
The first driving motor is opened, the first driving motor, which rotates clockwise, has driven first rotating shaft to rotate clockwise, to drive cooperation
One rack shrinks telescopic rod, so that the position of holder reduces.When the utility model realizes road and bridge construction, work
The fast lifting of tool while improving the stability of device instead of lifting rope with telescopic rod, is consolidated by the first fixing piece, second
Determine part, the first lock-screw and the second lock-screw realize device installing and dismounting it is very convenient, simple in structure, practicability
By force.
Description of the drawings
Fig. 1 be the utility model proposes a kind of road and bridge construction tool quick-lift attachreactor Facad structure signal
Figure；
Fig. 2 be the utility model proposes a kind of road and bridge construction tool quick-lift attachreactor mounting base inside top
Structural schematic diagram；
Fig. 3 be the utility model proposes a kind of road and bridge construction tool quick-lift attachreactor mounting base inside face
Structural schematic diagram；
Fig. 4 is structural schematic diagram at the A of Fig. 1；
Fig. 5 is structural schematic diagram at the B of Fig. 2.
In figure：1 mounting base, 2 second fixing pieces, 3 holders, 4 connecting plates, 5 telescopic rods, 6 first fixing pieces, 7 fixed plates,
8 spring levers, 9 loop bars, 10 limiting plates, 11 cushion pads, 12 first lock-screws, 13 first rotating shafts, 14 first gears, 15 second are driven
Dynamic motor, 16 first driving motors, 17 second gears, 18 second shafts, 19 second racks, 20 first racks, 21 latch segments, 22
Second lock-screw.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term "upper", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
The utility model and simplifying describes for ease of description, do not indicate or imply the indicated device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-5, a kind of road and bridge construction tool quick-lift attachreactor, including mounting base 1 are set in mounting base 1
There are installation cavity, installation cavity wall to be equipped with the first driving motor 16 and the second driving motor 15, the driving of the first driving motor 16
End is fixedly connected with first rotating shaft 13, and the one end of first rotating shaft 13 far from the first driving motor 16 connects with installation cavity wall rotation
It connects, first gear 14 is fixedly connected in first rotating shaft 13, the driving end of the second driving motor 15 is fixedly connected with the second shaft
18, installation cavity wall is equipped with several spring levers 8, and first rotating shaft 13 and the second shaft 18 are by spring lever 8 and installation cavity
Wall is rotatablely connected, and mounting base 1 is equipped with several connectors, and connector internal thread is connected with the first lock-screw 12, passes through spring
Bar 8 reduces the frictional force that first rotating shaft 13 and the second shaft 18 are generated in rotation with installation cavity wall, passes through the first locking
Screw 12 realizes the fixed installation of mounting base 1；The one end of second shaft 18 far from the second driving motor 15 and installation cavity wall
Rotation connection, is fixedly connected with second gear 17 in the second shaft 18, and installation cavity bottom is equipped with telescopic rod 5, and telescopic rod 5 is located at the
Between one shaft 13 and the second shaft 18, the side of telescopic rod 5 is equipped with the first rack 20 engaged with first gear 14, telescopic rod
5 other side is equipped with the second rack 19 engaged with second gear 17, and the top of mounting base 1 is equipped with the installation being connected to installation cavity
Mouthful, the one end of telescopic rod 5 far from installation cavity is extended to across installing port outside mounting base 1, and the elongated end of telescopic rod 5 is connected with fixation
The elongated end of plate 7, telescopic rod 5 is equipped with the first fixing piece 6, and fixed plate 7 is equipped with the first locking for being clamped the first fixing piece 6
Slot completes being rapidly assembled and disassembled for telescopic rod 5 and fixed plate 7 by the first fixing piece 6 and the first locking slot；Fixed plate 7
Side is connected with connecting plate 4, and the side of fixed plate 7 is arranged with latch segment 21, and connecting plate 4 is equipped with several for being socketed locking
The keeper of block 21, connecting plate 4 are equipped with the placement mouth being connected to keeper, place in mouth and are inserted with the second lock-screw 22,
Latch segment 21 is equipped with the rotation mouth for being socketed the second lock-screw 22, places mouth bottom and is equipped with the first screw thread, the second locking
22 bottom of screw is equipped with the second screw thread for coordinating the first screw thread, by the way that latch segment 21 is inserted into keeper, then by second
Lock-screw 22, which sequentially passes through, places mouth and rotation mouth so that effect of second lock-screw 22 in the second screw thread and the first screw thread
The quick connection and dismounting of fixed plate 7 and connecting plate 4 are completed in lower screw-in locking；The top of mounting base 1 is equipped with loop bar 9, loop bar 9
On be symmetrically fixedly connected with cushion pad 11, connecting plate 4 is located between two cushion pads 11, fixed on one of cushion pad 11 to connect
It is connected to limiting plate 10, the impact force that in-position generates when reducing 4 rapid increase of connecting plate by cushion pad 11 passes through limiting plate
10 prevent connecting plate 4 to be detached from the socket with loop bar 9；Connecting plate 4 is equipped with the cunning mouth for covering connecting sleeve lever 9, and connecting plate 4 is far from solid
The side of fixed board 7 is connected with holder 3, and the side of holder 3 is equipped with the second fixing piece 2, connecting plate 4 far from fixed plate 7 one
Side is equipped with the second locking slot for being clamped the second fixing piece 2, is realized by the cooperation of the second fixing piece 2 and the second locking slot
Holder 3 and connecting plate 4 are rapidly assembled and disassembled.
In the utility model, when user uses the device, when user needs to promote tool in the construction process,
Tool is positioned in holder 3, opens the second driving motor 15, the second driving motor 15, which rotates clockwise, has driven second turn
Axis 18 rotates clockwise, to drive second gear 17 to rotate clockwise, because second gear 17 and the second rack 19 coordinate
So that telescopic rod 5 quickly stretches out, first gear 14 rotates counterclockwise in the process, therefore the raising of telescopic rod 5 has driven admittedly
The raising of fixed board 7 when height is suitable, makes so that connecting plate 4 has driven holder 3 to increase under the position-limiting action of loop bar 9
User takes out tool from holder 3, closes the second driving motor 15, opens the first driving motor 16, the first driving motor 16
It rotates clockwise and first rotating shaft 13 has been driven to rotate clockwise, to drive the first rack 20 of cooperation to shrink telescopic rod 5, herein
In the process, second gear 17 rotates counterclockwise, so that the position of holder 3 reduces, user passes through the first lock-screw
Then second lock-screw 22 is sequentially passed through by the way that latch segment 21 is inserted into keeper and places mouth and turn by 12 fixed mountings 1
It opens one's mouth so that the second lock-screw 22 screws in locking under the action of the second screw thread and the first screw thread, completes fixed plate 7 and connection
Plate 4 is installed, and then completes telescopic rod 5 and 7 Fast Installation of fixed plate by the first fixing piece 6 and the first locking slot, then passes through the
The cooperation of two fixing pieces 2 and the second locking slot realizes the Fast Installation of holder 3 and connecting plate 4.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of road and bridge construction tool quick-lift attachreactor, including mounting base (1), which is characterized in that the mounting base
(1) installation cavity is equipped in, the installation cavity wall is equipped with the first driving motor (16) and the second driving motor (15), and described the
The driving end of one driving motor (16) is fixedly connected with first rotating shaft (13), and the first rotating shaft (13) is far from the first driving motor
(16) one end is rotatablely connected with installation cavity wall, and first gear (14) is fixedly connected on the first rotating shaft (13), described
The driving end of second driving motor (15) is fixedly connected with the second shaft (18), and second shaft (18) is far from the second driving electricity
One end of machine (15) is rotatablely connected with installation cavity wall, and second gear (17), institute are fixedly connected on second shaft (18)
It states installation cavity bottom and is equipped with telescopic rod (5), the telescopic rod (5) is located between first rotating shaft (13) and the second shaft (18), institute
The side for stating telescopic rod (5) is equipped with the first rack (20) engaged with first gear (14), and the other side of the telescopic rod (5) is set
There are the second rack (19) engaged with second gear (17), the top of the mounting base (1) to be equipped with the installation being connected to installation cavity
Mouthful, the one end of the telescopic rod (5) far from installation cavity extends to mounting base (1) outside across installing port, and telescopic rod (5) prolong
It stretches end and is connected with fixed plate (7), the side of the fixed plate (7) is connected with connecting plate (4), is set above the mounting base (1)
There are loop bar (9), the connecting plate (4) to be equipped with the cunning mouth for covering connecting sleeve lever (9), the connecting plate (4) is far from fixed plate (7)
Side be connected with holder (3).
2. a kind of road and bridge construction tool quick-lift attachreactor according to claim 1, which is characterized in that the peace
Inner wall of behaveing affectedly is equipped with several spring levers (8), and the first rotating shaft (13) and the second shaft (18) pass through spring lever (8) and peace
Inner wall of behaveing affectedly is rotatablely connected, and the mounting base (1) is equipped with several connectors, and the connector internal thread is connected with the first locking
Screw (12).
3. a kind of road and bridge construction tool quick-lift attachreactor according to claim 1, which is characterized in that the set
Cushion pad (11) is symmetrically fixedly connected on bar (9), the connecting plate (4) is located between two cushion pads (11), one of them
It is fixedly connected with limiting plate (10) on the cushion pad (11).
4. a kind of road and bridge construction tool quick-lift attachreactor according to claim 1, which is characterized in that described solid
The side of fixed board (7) is arranged with latch segment (21), and the connecting plate (4) is equipped with several locks for being socketed latch segment (21)
Tight mouth, the connecting plate (4) are equipped with the placement mouth being connected to keeper, the second lock-screw are inserted in the placement mouth
(22), the latch segment (21) is equipped with the rotation mouth for being socketed the second lock-screw (22), and the placement mouth bottom is equipped with
First screw thread, the second lock-screw (22) bottom are equipped with the second screw thread for coordinating the first screw thread.
5. a kind of road and bridge construction tool quick-lift attachreactor according to claim 1, which is characterized in that described to stretch
The elongated end of contracting bar (5) is equipped with the first fixing piece (6), and the fixed plate (7) is equipped with for being clamped the first fixing piece (6)
One locking slot.
6. a kind of road and bridge construction tool quick-lift attachreactor according to claim 1, which is characterized in that described to put
The side for setting box (3) is equipped with the second fixing piece (2), and side of the connecting plate (4) far from fixed plate (7) is equipped with for being clamped the
Second locking slot of two fixing pieces (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011652.9U CN207827764U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge construction tool quick-lift attachreactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820011652.9U CN207827764U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge construction tool quick-lift attachreactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207827764U true CN207827764U (en) | 2018-09-07 |
Family
ID=63391714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820011652.9U Expired - Fee Related CN207827764U (en) | 2018-01-04 | 2018-01-04 | A kind of road and bridge construction tool quick-lift attachreactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207827764U (en) |
-
2018
- 2018-01-04 CN CN201820011652.9U patent/CN207827764U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180907 Termination date: 20190104 |