CN211895786U - Crane for high-rise building - Google Patents
Crane for high-rise building Download PDFInfo
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- CN211895786U CN211895786U CN201922308300.7U CN201922308300U CN211895786U CN 211895786 U CN211895786 U CN 211895786U CN 201922308300 U CN201922308300 U CN 201922308300U CN 211895786 U CN211895786 U CN 211895786U
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Abstract
The invention discloses a crane for a high-rise building, and belongs to the technical field of cranes. The crane for the high-rise building comprises a wheel type moving base, a split type rotating supporting upright post, a balanced main arm, a lifting and pitching electric push arm and a balanced weight box; a first moving wheel, a second moving wheel, a third moving wheel and a fourth moving wheel are arranged on the wheel type moving base; the split type rotary supporting upright post is provided with a split type fixed base, a rotary top seat, a base gear, a top seat gear and a top seat motor; the lifting and pitching electric push arm comprises a lifting and pitching cylinder and a lifting and pitching motor. Compared with the prior art, the invention has the characteristics of simple structure, reliable performance, high cost performance and the like.
Description
Technical Field
The invention belongs to the technical field of cranes, and particularly belongs to a crane for high-rise buildings.
Background
In the prior art, the outer facade of a high-rise building or a glass curtain wall is usually cleaned manually, in recent years, a cleaning robot for cleaning the outer facade or the glass curtain wall is provided, the cleaning robot needs to finish the cleaning work of the outer facade or the glass curtain wall by means of the up-and-down movement of the cleaning robot under the external hoisting, and how to effectively hoist and control the cleaning robot is a great technical problem.
Disclosure of Invention
The invention provides a crane for high-rise buildings, which aims to effectively solve the technical problems.
The invention discloses a crane for a high-rise building, which is characterized by comprising a wheel type mobile base, a split type rotary supporting upright post, a balanced type main arm, a lifting and pitching electric pushing arm and a balanced weight box, wherein:
the split type rotating supporting upright post is fixedly arranged on the wheel type moving base, the balanced type main arm is hinged on the split type rotating supporting upright post, one end of the lifting pitching electric push arm is hinged on the split type rotating supporting upright post, the other end of the lifting pitching electric push arm is hinged on the balanced type main arm, and one end of the balanced type main arm is provided with a balanced weight box; the balanced main arm is hinged with the rotary top seat on the supporting upright post;
a first moving wheel, a second moving wheel, a third moving wheel and a fourth moving wheel are arranged on the wheel type moving base; the split type rotary supporting upright post is provided with a split type fixed base, a rotary top seat, a base gear, a top seat gear and a top seat motor; the lifting and pitching electric push arm comprises a lifting and pitching cylinder and a lifting and pitching motor.
In the hoist for high-rise buildings, it is preferable that the first moving wheel and the second moving wheel are universal wheels.
In the crane for high-rise buildings, it is preferable that a rudder link is provided between the first moving wheel and the second moving wheel.
According to the crane for high-rise buildings, preferably, a co-directional rudder connecting rod is arranged between the first moving wheel and the second moving wheel, a first steering connecting rod is arranged between the co-directional rudder connecting rod and the first moving wheel, a second steering connecting rod is arranged between the co-directional rudder connecting rod and the second moving wheel, and the first steering connecting rod is connected with the manual steering pull rod.
In the hoist for high-rise buildings, it is preferable that the third running wheel and the fourth running wheel are both one-way wheels.
According to the crane for high-rise buildings, preferably, the third moving wheel is provided with a third moving motor in a connected manner, and the fourth moving wheel is provided with a fourth moving motor in a connected manner.
According to the crane for high-rise buildings, preferably, the split type rotary support columns comprise a first support column, a second support column and a third support column.
According to the crane for high-rise buildings, preferably, a first support rod, a second support rod, a third support rod and a fourth support rod are arranged between the split type rotary support upright post and the wheel type movable base.
According to the crane for construction described above, preferably, the hoisting and pitching electric boom includes a hoisting and pitching cylinder and a hoisting and pitching motor.
According to the crane for the high-rise building, preferably, one end of the lifting and pitching cylinder in the lifting and pitching electric pushing arm is hinged to the rotating top seat on the split type rotating supporting upright post, and the other end of the lifting and pitching cylinder is hinged to the balanced main arm.
Compared with the prior art, the invention has the characteristics of simple structure, reliable performance, high stability, convenient use and the like. The invention relates to a crane for high-rise buildings, which hoists a cleaning robot to reciprocate on an outer vertical surface or a glass curtain wall to complete cleaning work.
Drawings
FIG. 1 is a schematic structural view of a crane for high-rise buildings according to the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of a second portion of the structure of FIG. 1;
FIG. 4 is a schematic structural view of a crane for high-rise buildings according to the present invention;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is an enlarged view of a second portion of the structure of FIG. 4;
FIG. 7 is a first schematic view of the installation of the crane for high-rise buildings according to the present invention;
FIG. 8 is a second schematic view of the installation of the crane for high-rise buildings according to the present invention;
FIG. 9 is a third schematic view showing the installation of the crane for high-rise buildings according to the present invention;
FIG. 10 is a fourth schematic view showing the installation of the crane for high-rise buildings according to the present invention;
FIG. 11 is a fifth schematic view showing the installation of a crane for high-rise buildings according to the present invention;
FIG. 12 is a sixth schematic view showing the installation of the crane for high-rise buildings according to the present invention;
FIG. 13 is a schematic structural view of a rotary top base in the hoist for high-rise buildings according to the present invention.
Detailed Description
Fig. 1, 2, 3, 4, 5, and 6 are schematic structural views of a crane for a high-rise building according to the present invention, the crane for a high-rise building according to the present invention includes a wheeled mobile base 1, a split type rotary support column 2, a balanced main arm 3, a lifting and pitching electric push arm 4, and a balanced weight box 5, wherein:
the split type rotating supporting upright post 2 is fixedly arranged on the wheel type moving base 1, the balanced type main arm 3 is hinged on the split type rotating supporting upright post 2, one end of the lifting pitching electric push arm 4 is hinged on the split type rotating supporting upright post 2, the other end of the lifting pitching electric push arm 4 is hinged on the balanced type main arm 3, and one end of the balanced type main arm 3 is provided with a balanced weight box 5; the balanced main arm 3 is hinged with the rotary top seat 202 on the supporting upright post 2;
a first moving wheel 101, a second moving wheel 102, a third moving wheel 103 and a fourth moving wheel 104 are arranged on the wheel type moving base 1; the split type rotary supporting upright post 2 is provided with a split type fixed base 201, a rotary top seat 202, a base gear 203, a top seat gear 204 and a top seat motor 205; the jack-up electric push arm 4 includes a jack-up cylinder 401 and a jack-up motor 402.
The first moving wheel 101 and the second moving wheel 102 are universal wheels, a same-direction rudder connecting rod 105 is arranged between the first moving wheel 101 and the second moving wheel 102, a first steering connecting rod 1051 is arranged between the same-direction rudder connecting rod 105 and the first moving wheel 101, a second steering connecting rod 1052 is arranged between the same-direction rudder connecting rod 105 and the second moving wheel 102, and the first steering connecting rod 1051 is connected with a manual steering pull rod 1053. When the manual steering linkage 1053 drives the first steering linkage 1051 to rotate, the same-direction steering linkage 105 simultaneously drives the first steering linkage 1051 and the second steering linkage 1052 to rotate together, and the first steering linkage 1051 and the second steering linkage 1052 drive the first moving wheel 101 and the second moving wheel 102 to rotate together.
The third motion wheel 103 and the fourth motion wheel 104 are both unidirectional wheels, a third motion motor 1032 is connected with the third motion wheel 103, the third motion motor 1032 drives the third motion wheel 103 to rotate, a fourth motion motor 1042 is connected with the fourth motion wheel 104, the fourth motion motor 1042 drives the fourth motion wheel 104 to rotate, the third motion motor 1032 and the fourth motion motor 1042 provide power for the motion of the wheeled mobile base 1, and the manual steering pull rod 1053 drives the first motion wheel 101 and the second motion wheel 102 to realize the motion steering of the wheeled mobile base 1.
A first fixing seat 1011 is provided opposite to the first moving wheel 101, a second fixing seat 1021 is provided opposite to the second moving wheel 102, a third fixing seat 1031 is provided opposite to the third moving wheel 103, and a fourth fixing seat 1041 is provided opposite to the fourth moving wheel 104. When the crane for the high-rise building hoists and works, the first fixing seat 1011, the second fixing seat 1021, the third fixing seat 1031 and the fourth fixing seat 1041 can all stretch out to be in fixed contact with the ground, and the wheel type moving base 1 is fixed under the combined action of the first fixing seat 1011, the second fixing seat 1021, the third fixing seat 1031 and the fourth fixing seat 1041. When the crane for the high-rise building moves to a station, the first fixing seat 1011, the second fixing seat 1021, the third fixing seat 1031 and the fourth fixing seat 1041 can retract to be separated from the ground, and the first fixing seat 1011, the second fixing seat 1021, the third fixing seat 1031 and the fourth fixing seat 1041 have no influence on the first moving wheel 101, the second moving wheel 102, the third moving wheel 103 and the fourth moving wheel 104.
Split type rotation support stand 2 includes split type unable adjustment base 201, rotatory footstock 202, base gear 203, footstock gear 204, footstock motor 205, unable adjustment base 201 sets up on portable base 1, base gear 203 sets up on unable adjustment base 201, rotatory footstock 202 suit sets up on unable adjustment base 201, footstock gear 204 and footstock motor 205 all set up on rotatory footstock 202, base gear 203 on unable adjustment base 201 meshes with footstock gear 204 on the rotatory footstock 202 mutually, footstock motor 205 drives footstock gear 204 rotatory, footstock gear 204 drives rotatory footstock 202 rotatory round unable adjustment base 201, the articulated setting of balanced type main arm 3 is on split type rotation support stand 2's rotatory footstock 202.
The split type fixing base 201 comprises a first supporting upright 2011, a second supporting upright 2012 and a third supporting upright 2013, the first supporting upright 2011 is connected with the second supporting upright 2012 through a plurality of bolts, the second supporting upright 2012 is connected with the third supporting upright 2013 through a plurality of bolts, the third supporting upright 2013 is connected with the wheeled moving base 1 through a plurality of bolts, and the first supporting upright 2011 is connected with the rotating top base 202.
A first supporting rod 2031, a second supporting rod 2032, a third supporting rod 2033 and a fourth supporting rod 2034 are arranged between the third supporting column 2013 and the wheel type moving base 1, and the first supporting rod 2031, the second supporting rod 2032, the third supporting rod 2033 and the fourth supporting rod 2034 act together to play a role of fixed support for the split type fixed base 201, so that the overall stability of the split type rotary supporting column 2 and the balanced type main arm 3 is effectively ensured.
The lifting and pitching electric push arm 4 comprises a lifting and pitching cylinder 401 and a lifting and pitching motor 402, wherein the lifting and pitching motor 402 provides power for the extension and contraction of the lifting and pitching cylinder 401; one end of a lifting and pitching cylinder 401 in the lifting and pitching electric push arm 4 is hinged to the rotating top seat 202 on the split type rotating support upright post 2, and the other end is hinged to the balanced type main arm 3. The balanced main arm 3 is provided with a hoisting motor 301 and a hoisting wire 302, and the extending end of the hoisting wire 302 is provided with a hoisting hook 303.
Fig. 7 is a first installation schematic diagram, after the wheel type moving base 1 is arranged, a hoisting frame 6 is arranged on the wheel type moving base 1, the hoisting frame 6 is of a truss structure, and the top of the hoisting frame is provided with a lifting hook for hoisting the split type rotating supporting upright 2 and the balanced type main arm 3; fig. 8 is a mounting schematic diagram II, wherein the hoisting frame 6 hoists the balanced main arm 3; fig. 9 is a third installation diagram, in which the hoisting frame 6 hoists the first support column 2011; figure 10 is a fourth schematic installation in which the lifting frame 6 continues to lift the second support upright 2012; fig. 11 is a schematic installation diagram five, in which the hoisting frame 6 continues to hoist the third support column 2013; fig. 12 is a sixth installation diagram, in which a first support rod 2031, a second support rod 2032, a third support rod 2033, and a fourth support rod 2034 are provided between the wheeled base 1 and the third support column 2013.
Fig. 13 is a schematic sectional view of the rotating top seat in the hoist for high-rise buildings, in which an angle sensor 206 is provided on the top surface, a rotary support seat 207 is provided on a fixed base 201, a base gear 203 is provided on the outer peripheral surface of the rotary support seat 207, a rotary flange 208 is provided below the rotary support seat 207, a rotary lower pad 2010 is provided between the rotary flange 208 and the rotary support seat 207, and a rotary upper pad 209 is provided on the rotary support seat 207.
Claims (10)
1. The utility model provides a crane for high-rise building, its characterized in that includes wheeled mobile base (1), split type rotation support post (2), balanced type main arm (3), plays to rise every single move electric push arm (4), balanced weight box (5), wherein:
the split type rotary supporting upright post (2) is fixedly arranged on the wheel type movable base (1), the balanced type main arm (3) is hinged on the split type rotary supporting upright post (2), one end of the lifting pitching electric pushing arm (4) is hinged on the split type rotary supporting upright post (2), the other end of the lifting pitching electric pushing arm (4) is hinged on the balanced type main arm (3), and one end of the balanced type main arm (3) is provided with a balanced weight box (5); the balanced main arm (3) is hinged with a rotary top seat (202) on the supporting upright post (2);
a first moving wheel (101), a second moving wheel (102), a third moving wheel (103) and a fourth moving wheel (104) are arranged on the wheel type moving base (1); the split type rotary supporting upright post (2) is provided with a split type fixed base (201), a rotary top seat (202), a base gear (203), a top seat gear (204) and a top seat motor (205); the lifting and pitching electric push arm (4) comprises a lifting and pitching cylinder (401) and a lifting and pitching motor (402).
2. The hoist for high-rise buildings according to claim 1, wherein the first moving wheel (101) and the second moving wheel (102) are universal wheels.
3. The hoist for high-rise buildings according to claim 1, wherein a co-directional rudder link (105) is provided between the first moving wheel (101) and the second moving wheel (102).
4. The hoist for high-rise buildings according to any one of claims 2 to 3, wherein a first steering link (1051) is provided between the co-rudder link (105) and the first moving wheel (101), a second steering link (1052) is provided between the co-rudder link (105) and the second moving wheel (102), and the first steering link (1051) is connected to a manual steering rod (1053).
5. The hoist for high-rise buildings according to claim 1, wherein the third moving wheel (103) and the fourth moving wheel (104) are both one-way wheels.
6. The hoist for high-rise buildings according to claim 1, wherein the third moving wheel (103) is connected with a third moving motor (1032), and the fourth moving wheel (104) is connected with a fourth moving motor (1042).
7. Crane according to claim 1, wherein the split rotary support column (2) comprises a first support column (2011), a second support column (2012), and a third support column (2013).
8. The hoist for high-rise buildings according to claim 7, wherein a first support bar (2031), a second support bar (2032), a third support bar (2033) and a fourth support bar (2034) are provided between the split type rotation support column (2) and the wheel type moving base (1).
9. A crane according to claim 1, wherein the jack-up pusher arm (4) comprises a jack-up cylinder (401) and a jack-down motor (402).
10. The hoist for high-rise buildings according to claim 9, wherein one end of the hoisting and pitching cylinder (401) in the hoisting and pitching electric push arm (4) is hinged to the rotating top seat (202) on the split type rotating support upright post (2), and the other end is hinged to the balanced main arm (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308300.7U CN211895786U (en) | 2019-12-20 | 2019-12-20 | Crane for high-rise building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922308300.7U CN211895786U (en) | 2019-12-20 | 2019-12-20 | Crane for high-rise building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211895786U true CN211895786U (en) | 2020-11-10 |
Family
ID=73293408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922308300.7U Active CN211895786U (en) | 2019-12-20 | 2019-12-20 | Crane for high-rise building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211895786U (en) |
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2019
- 2019-12-20 CN CN201922308300.7U patent/CN211895786U/en active Active
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