CN208648588U - One kind is shaken the head gin pole - Google Patents
One kind is shaken the head gin pole Download PDFInfo
- Publication number
- CN208648588U CN208648588U CN201821192109.XU CN201821192109U CN208648588U CN 208648588 U CN208648588 U CN 208648588U CN 201821192109 U CN201821192109 U CN 201821192109U CN 208648588 U CN208648588 U CN 208648588U
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- Prior art keywords
- upright bar
- gin pole
- head
- bar
- shaken
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Abstract
It shakes the head gin pole the utility model discloses one kind, belong to technical field of building construction, solving gin pole in the prior art is mostly fixed equipment, it is more troublesome when needing to shift after being finished, the technical issues of making troubles to the operation of staff, its key points of the technical solution are that including pedestal, upright bar, cross bar and inclined support bar, power mechanism is fixed on cross bar, the pedestal is equipped with moving member, moving member includes movable pulley, movable plate and actuator, support plate is connected in upright bar, support sleeve-board in upright bar, actuator, which is vertically arranged, to be connect after support plate with movable plate, movable pulley is fixedly connected on the bottom end of movable plate, achieve the effect that staff is facilitated to operate.
Description
Technical field
The utility model relates to technical field of building construction, in particular to one kind is shaken the head gin pole.
Background technique
Derrick mast hoisting is also referred to as mast lifting.Middle-size and small-size derrick mast hoisting typically belongs to one kind of artificial local method hoisting.It takes off
Bar is simplest lifting equipment.There are timber structure and two kinds of metal structure.Timber structure is generally overlapped with round log.Metal structure often has
Steel tube mast, formed steel construction, aluminium alloy structure etc..It is mostly adaptation to local conditions that derrick mast hoisting, which moves plate, to the field for not being available crane
Institute is largely effective, while also saving machinery expenses.In the prior art, gin pole is mostly fixed equipment, is needed after being finished
It is more troublesome when transfer, it makes troubles to the operation of staff.
Utility model content
In view of the deficienciess of the prior art, shaking the head gin pole the purpose of the utility model is to provide one kind, reaches and facilitate work
Make the effect of personnel's operation.
The above-mentioned technical purpose of the utility model has the technical scheme that
One kind is shaken the head gin pole, including pedestal, upright bar, cross bar and inclined support bar, power mechanism is fixed on cross bar, institute
Pedestal is stated equipped with moving member, moving member includes movable pulley, movable plate and actuator, and support plate is connected in upright bar, is supported
Sleeve-board is in upright bar, and actuator, which is vertically arranged, to be connect after support plate with movable plate, and movable pulley is fixedly connected on movable plate
Bottom end.
Through the above technical solutions, control actuator drives movable pulley to move on to the top of pedestal when using derrick mast hoisting, make
Pedestal is abutted with ground completely, is then started the power mechanism on cross bar, is hung object by suspension hook, fixed pulley and wirerope
It rises, when gin pole needs are moved to other places, control actuator, movable pulley is made to be gradually moved to the lower section of pedestal, until bottom
Seat leaves ground completely, then pushes gin pole, and whole process is easy to operate, provides just to the mobile gin pole of staff
It is prompt.
Preferably, the actuator be driving lead screw, driving lead screw connect with support plate thread, drive lead screw bottom end and
Movable plate rotation connection.
Through the above technical solutions, driving lead screw is connect with support plate thread, stability when use is improved, can be prevented
Movable pulley drives lead screw mobile when moving, drives the setting of lead screw, and the position for adjusting movable pulley to staff provides just
It is prompt.
Preferably, the movable plate and driving lead screw be respectively provided with there are two, two are fixedly connected on each movable plate
Movable pulley.
Through the above technical solutions, movable pulley setting there are four when, the respectively pressure of gin pole makes movable pulley when moving more
Add stabilization, while also improving the service life of single movable pulley.
Preferably, the top of the driving lead screw is fixedly connected with turntable.
Through the above technical solutions, when not having turntable, staff thinks due to driving lead screw to connect with support plate thread
Need when adjusting the position of movable pulley just can be to make troubles, the setting of turntable is convenient by tool to the operation of staff
Staff directly operates, and it is convenient to provide to the operation of staff.
Preferably, being fixedly connected with support tube on the pedestal, upright bar is inserted in support tube, supports sleeve-board in support tube
On, and be fixedly connected with the periphery of support tube, rotating member is equipped between support tube and upright bar.
Through the above technical solutions, the rotating member between support tube and upright bar can be such that upright bar rotates in support tube, pass through
After suspension hook slings object, by rotating member rotate upright bar, by object it is capable of hoisting arrive any direction, improve the convenience used,
The setting of support tube plays a supporting role to support plate, while will not generate interference with the rotation of upright bar, improves gin pole
Practicability.
Preferably, the rotating member includes rolling bearing, rolling bearing outer ring is fixedly connected with the end of support tube, upright bar
It is inserted in rolling bearing and is fixedly connected with the inner ring of rolling bearing.
Through the above technical solutions, the setting of rolling bearing facilitates staff to install, bearing inner race and the fixed company of upright bar
It connects, outer ring is fixedly connected with support tube top, is reduced the abrasion to upright bar and support tube, is improved the service life of upright bar.
Preferably, being equipped with fixing piece between the upright bar and support tube, fixing piece includes the L hinged with support tube periphery
The fixation hole of the fixed link of type, the waist type being used cooperatively with fixed link opened up on upright bar periphery.
Through the above technical solutions, the setting of rolling bearing, can be such that upright bar arbitrarily rotates in support tube, fixed link and solid
The setting for determining hole, when upright bar is it is not necessary that when rotating, fixed link is inserted into fixation hole, staff is given in fixation of the realization to upright bar
Operation provide it is convenient.
Preferably, the support plate is equipped with multiple reinforcing rods, reinforcing rod one end is fixedly connected with support plate, the other end and
Pedestal is fixedly connected.
Through the above technical solutions, reinforcing rod one end is fixedly connected with support plate, the other end is connect with pedestal, strengthens branch
Stability when cylinder uses is supportted, to improve safety when gin pole uses.
Preferably, being fixedly connected with handle on the inclined support bar.
Through the above technical solutions, when staff needs to rotate upright bar, can pass through when handle is connect with inclined support bar
Handle on inclined support bar rotates upright bar, and it is convenient to provide to the operation of staff.
In conclusion the utility model has the following beneficial effects:
1, moving member and support plate are used cooperatively, and are facilitated the mobile gin pole of staff, are provided to the operation of staff
It is convenient;
2, the connection of rolling bearing and support tube, upright bar facilitates staff to rotate upright bar, object is hung any side
To it is convenient to provide to the operation of staff.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model;
Fig. 2 is intended to show structural schematic diagram when moving member.
In figure, 1, pedestal;2, upright bar;21, cross bar;211, power mechanism;3, inclined support bar;31, handle;4, support plate;
5, moving member;51, movable pulley;52, movable plate;53, lead screw is driven;531, turntable;6, support tube;7, rolling bearing;8, fixed
Part;81, fixed link;82, fixation hole;9, reinforcing rod.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.The wherein identical attached drawing of identical components
Label indicates.It should be noted that word "front", "rear" used in the following description, "left", "right", "up" and "down" refer to
It is the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and "outside" are referred respectively to towards or away from particular elements geometry
The direction at center.
One kind is shaken the head gin pole, as shown in Figure 1, including pedestal 1, upright bar 2, cross bar 21, inclined support bar 3 and moving member 5, cross bar
21, inclined support bar 3 is fixedly connected with the periphery of upright bar 2, and power mechanism 211, moving member 5 are fixedly connected on cross bar 21
It is indirectly connected with upright bar 2.For gin pole in use, controlling power mechanism 211, the wirerope on power mechanism 211 is connect with suspension hook will
Object is sling or is put down, and when needing gin pole being moved to other positions, entire gin pole is moved to use by moving member 5
Position, it is convenient to provide to the mobile gin pole of staff.
As shown in Fig. 2, being fixedly connected with vertical support tube 6 on pedestal 1, support tube 6 is located at the centre bit of pedestal 1
It sets, upright bar 2 is inserted in support tube 6, and moving member 5 includes movable pulley 51, movable plate 52 and actuator, in the periphery of support tube 6
On be arranged with support plate 4, support plate 4 is fixedly connected with the periphery of support tube 6, actuator be driving lead screw 53, drive lead screw
53 are vertically arranged, and are threadedly coupled with support plate 4, drive the bottom end of lead screw 53 and movable plate 52 to be rotatablely connected, movable pulley 51 is fixed
It is connected to the bottom end of movable plate 52, there are two driving lead screws 53 and the setting of movable plate 52, solid in the bottom end of each movable plate 52
There are two movable pulley 51, two movable pulleys 51 are symmetrically fixed on the bottom end of movable plate 52 for fixed connection.
Turntable 531 is fixedly connected on the top of driving lead screw 53.
The setting of support tube 6 plays a supporting role to moving member 5, while upright bar 2 can move in support tube 6, and gin pole exists
When lifting, turntable 531 is rotated, the driving rotation of lead screw 53 drives movable pulley 51 mobile, movable pulley 51 is made to be located at the top of pedestal 1,
Pedestal 1 and ground completely attach at this time, increase contact area, keep gin pole more stable when in use, simultaneously because gin pole exists
Movable pulley 51 is located at the top of pedestal 1 when use, reduces movable pulley 51 to the supporting time of pedestal 1, improves movable pulley 51
Service life rotate turntable 531 when needing gin pole being moved to other positions, drive movable plate 52 and movable pulley 51
It moves down, until movable pulley 51 is moved fully to the lower section of pedestal 1 and improves movable pulley when there are four the settings of movable pulley 51
Stability when 51 use, also improves the service life of single movable pulley 51, the setting of moving member 5, to the behaviour of staff
It is convenient to provide.
To reduce abrasion of the upright bar 2 in rotation to support tube 6, it is equipped with rotating member between support tube 6 and upright bar 2, turns
Moving part is rolling bearing 7, and rolling bearing 7 is located at the top of support tube 6, and the outer ring of rolling bearing 7 is fixed with 6 inner wall of support tube
Connection, inner ring are fixedly connected with upright bar 2, and fixing piece 8 is equipped between support tube 6 and upright bar 2, and fixing piece 8 includes fixed link 81
With the fixation hole 82 of waist type, fixation hole 82 is provided with vertically in upright bar 2, and fixed link 81 is L-shaped, 81 one end of fixed link and support tube
6 is hinged, and the other end is plugged in fixation hole 82.
Fig. 1 is reviewed, further, the handle 31 for rotating upright bar 2 is fixedly connected on inclined support bar 3.
When not having rolling bearing 7 between upright bar 2 and support tube 6, upright bar 2 is contacted with 6 inner wall of support tube, and frictional force is big,
Upright bar 2 and support tube 6 are caused to wear, it is harder when rotating upright bar 2 to work at the same time personnel, when there is rolling bearing 7,
Both reduced the abrasion to upright bar 2 and support tube 6, it is also relatively labor-saving when working at the same time personnel by handle rotation upright bar 2, when taking off
Bar realizes the fixation to upright bar 2, upright bar 2 itself can be effectively prevent to turn it is not necessary that when rotating, fixed link 81 is inserted into fixation hole 82
Dynamic, it is convenient to provide to the operation of staff.
As shown in Figure 1, being equipped with multiple reinforcing rods 9 between support plate 4 and pedestal 1,9 one end of reinforcing rod and support plate 4 are solid
Fixed connection, the other end are fixedly connected with pedestal 1.The setting of reinforcing rod 9 keeps upright bar 2 more stable in rotation, improves gin pole
Stability when use.
The utility model use process is as follows:
For gin pole when lifting object, rotation turntable 531 moves up movable plate 52 and movable pulley 51, makes under pedestal 1
End with ground face contact, then starts power mechanism 211 and lifts by crane to object, since the setting of rolling bearing 7 can pass through completely
Pull handle 31 rotates upright bar 2 arbitrarily, and object is hung any direction, improves the convenience used;When needs movement is taken off
When bar, the fixed link 81 on support tube 6 is inserted into the fixation hole 82 in upright bar 2, can have and place 2 own rotation of upright bar, then
Rotation turntable 531 makes movable pulley 51 be gradually moved into the lower section of pedestal 1, and pedestal 1 is erected completely, is then again moved to gin pole
The position used, it is convenient that the setting of movable pulley 51 is provided to the mobile gin pole of staff.
This specific embodiment is only the explanation to the utility model, is not limitations of the present invention, ability
Field technique personnel can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but
As long as all by the protection of Patent Law in the scope of the claims of the utility model.
Claims (9)
- The gin pole 1. one kind is shaken the head, including pedestal (1), upright bar (2), cross bar (21) and inclined support bar (3), it is fixed on cross bar (21) Equipped with power mechanism (211), it is characterised in that: the pedestal (1) is equipped with moving member (5), and moving member (5) includes movable pulley (51), movable plate (52) and actuator are connected with support plate (4) on upright bar (2), and support plate (4) covers on upright bar (2), are driven Moving part is vertically arranged to be connect with movable plate (52) afterwards across support plate (4), and movable pulley (51) is fixedly connected on movable plate (52) Bottom end.
- The gin pole 2. one kind according to claim 1 is shaken the head, it is characterised in that: the actuator is driving lead screw (53), is driven Dynamic lead screw (53) are threadedly coupled with support plate (4), and the bottom end of lead screw (53) and movable plate (52) is driven to be rotatablely connected.
- The gin pole 3. one kind according to claim 2 is shaken the head, it is characterised in that: the movable plate (52) and driving lead screw (53) There are two being respectively provided with, two movable pulleys (51) are fixedly connected on each movable plate (52).
- The gin pole 4. one kind according to claim 2 is shaken the head, it is characterised in that: the top of driving lead screw (53) is fixed to be connected It is connected to turntable (531).
- The gin pole 5. one kind according to claim 1 is shaken the head, it is characterised in that: be fixedly connected with support on the pedestal (1) Cylinder (6), upright bar (2) are inserted in support tube (6), and support plate (4) covers on support tube (6), and solid with the periphery of support tube (6) Fixed connection, is equipped with rotating member between support tube (6) and upright bar (2).
- The gin pole 6. one kind according to claim 5 is shaken the head, it is characterised in that: the rotating member includes rolling bearing (7), is turned Dynamic bearing (7) outer ring is fixedly connected with the end of support tube (6), and upright bar (2) is inserted in rolling bearing (7) and and rolling bearing (7) inner ring is fixedly connected.
- The gin pole 7. one kind according to claim 5 is shaken the head, it is characterised in that: set between the upright bar (2) and support tube (6) Have fixing piece (8), fixing piece (8) includes the fixed link (81) of the L-type hinged with support tube (6) periphery, in upright bar (2) circumference The fixation hole (82) of the waist type being used cooperatively with fixed link (81) opened up on face.
- The gin pole 8. one kind according to claim 1 is shaken the head, it is characterised in that: the support plate (4) is equipped with multiple reinforcements Bar (9), reinforcing rod (9) one end are fixedly connected with support plate (4), and the other end is fixedly connected with pedestal (1).
- The gin pole 9. one kind according to claim 1 is shaken the head, it is characterised in that: be fixedly connected on the inclined support bar (3) Handle (31).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821192109.XU CN208648588U (en) | 2018-07-25 | 2018-07-25 | One kind is shaken the head gin pole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821192109.XU CN208648588U (en) | 2018-07-25 | 2018-07-25 | One kind is shaken the head gin pole |
Publications (1)
Publication Number | Publication Date |
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CN208648588U true CN208648588U (en) | 2019-03-26 |
Family
ID=65786293
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Application Number | Title | Priority Date | Filing Date |
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CN201821192109.XU Expired - Fee Related CN208648588U (en) | 2018-07-25 | 2018-07-25 | One kind is shaken the head gin pole |
Country Status (1)
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CN (1) | CN208648588U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112573391A (en) * | 2020-11-23 | 2021-03-30 | 宜兴市云顶机械科技有限公司 | Rotatable davit with protective structure |
-
2018
- 2018-07-25 CN CN201821192109.XU patent/CN208648588U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112573391A (en) * | 2020-11-23 | 2021-03-30 | 宜兴市云顶机械科技有限公司 | Rotatable davit with protective structure |
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Legal Events
Date | Code | Title | Description |
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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: 20190326 Termination date: 20210725 |