CN213623008U - Self-control tower crane is with frame that climbs convenient to dismantle - Google Patents
Self-control tower crane is with frame that climbs convenient to dismantle Download PDFInfo
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- CN213623008U CN213623008U CN202022422577.5U CN202022422577U CN213623008U CN 213623008 U CN213623008 U CN 213623008U CN 202022422577 U CN202022422577 U CN 202022422577U CN 213623008 U CN213623008 U CN 213623008U
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Abstract
The utility model discloses a self-control tower crane is with frame that climbs convenient to dismantle, including frame chord member, activity horizontal pole, activity crossbearer and second installation department, electronic flexible pole that rises is installed to the downside of frame chord member, the down tube is installed in the outside of frame chord member, activity horizontal pole is installed to the inboard of activity crossbearer, the tower chord member is installed in the outside of tower horizontal pole, first installation department is installed in the outside of first gyro wheel, and the inboard of first installation department is provided with the activity and erects the frame, the activity montant is installed to the inboard of the frame is erected in the activity, the inboard of second installation department is provided with the round pin axle, and the fixing base is installed in the outside of round pin axle. This automatic control tower crane with frame that climbs convenient to dismantle can dismantle the tower that climbs, and the convenience can conveniently climb the tower simultaneously and dismantle into the small part to the fixed and installation of climbing the tower, is convenient for remove and transport, can adjust the size of climbing the tower, satisfies the demand of various standard components.
Description
Technical Field
The utility model relates to a tower crane correlation technique field specifically is a self-control tower crane is with frame that climbs convenient to dismantle.
Background
The climbing frame is an important part of the tower crane, is sleeved on the tower body of the tower crane and is hung with the tower body structure, and the self-control tower crane used at present is various in climbing frame, various in variety, but still has some defects:
general automatic control tower crane is with frame that climbs, inconvenient dismantles the transport, wastes time and energy, influences work efficiency, and inconvenient regulation is climbed the size of putting up, can not satisfy the demand of various standard parts, influences the use, consequently, we provide a convenient to dismantle's automatic control tower crane with frame that climbs to in solving the problem that proposes in the aforesaid.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a self-control tower crane is with frame that climbs convenient to dismantle to the inconvenient transport of dismantling that proposes in solving above-mentioned background art, waste time and energy, influence work efficiency, the size of inconvenient regulation frame that climbs can not satisfy the demand of various standard components, influences the problem of using.
In order to achieve the above object, the utility model provides a following technical scheme: a climbing frame convenient to disassemble and used for an automatic control tower crane comprises a frame chord, a movable cross rod, a movable cross frame and a second installation part, wherein an electric telescopic rod is installed on the lower side of the frame chord, a limiting rod is arranged on the lower side of the electric telescopic rod, an inclined rod is installed on the outer side of the frame chord, the movable cross frame is arranged on the outer side of the inclined rod, a movable cross rod is installed on the inner side of the movable cross frame, a tower cross rod is arranged on the inner side of the movable cross frame, a tower chord is installed on the outer side of the tower cross rod, a first roller is arranged on the outer side of the tower chord, a first installation part is installed on the outer side of the first roller, a movable vertical frame is arranged on the inner side of the movable vertical frame, a second roller is arranged on the front side of the tower chord, a second installation part is installed on the front side of the second roller, a pin shaft is arranged on the inner side of the, and the outside of the pin shaft is provided with a fixed seat.
Preferably, the electric lifting and shrinking rod is connected with the limiting rod in a nested mode, and the electric lifting and shrinking rod and the tower chord member form an integrated structure through welding.
Preferably, the vertical section of the diagonal rod is in an X shape, and the diagonal rod is in threaded connection with the tower chord member.
Preferably, the movable cross rod is provided with groove-shaped structures at equal intervals, and the movable cross frame is detachably connected with the movable cross rod through bolts.
Preferably, the pin shaft is connected with the fixed seat in a clamping manner, and the second mounting part is connected with the fixed seat in a sliding manner.
Preferably, the second installation part is connected with the tower chord member in a sliding mode through a second roller, and the second installation part is arranged in a left-right symmetrical mode relative to the center of the tower cross rod.
Compared with the prior art, the beneficial effects of the utility model are that: the climbing frame for the self-control tower crane convenient to disassemble can be used for disassembling a climbing tower, is convenient for fixing and installing the climbing tower, can be conveniently disassembled into small parts by the climbing tower, is convenient to move and transport, can adjust the size of the climbing tower, and meets the requirements of various standard parts;
1. the pin shaft is clamped and connected with the fixed seat, the second mounting part is in sliding connection with the fixed seat, the pin shaft is manually inserted into the fixed seat, the pin shaft is enabled to limit the second mounting part, when the climbing tower needs to be disassembled, the pin shaft is pulled out, the second mounting part is enabled to be separated from the fixed seat, the climbing tower is disassembled, and the climbing tower is convenient to fix and install;
2. the movable cross frame is detachably connected with the movable cross rod through the bolt, the movable cross frame can be separated from the movable cross rod, the inclined rod is in threaded connection with the tower chord member, the inclined rod can be separated from the tower chord member, the climbing tower is disassembled, the climbing tower is conveniently disassembled into small parts, and the moving and the transportation are convenient;
3. the groove-shaped structures are arranged at equal intervals on the movable cross rods, the movable cross frames are detachably connected with the movable cross rods through bolts, the distance between the movable cross rods and the movable cross frames can be adjusted, the distance between the movable vertical rods and the movable vertical frames can be adjusted in the same way, the size of the climbing tower is adjusted, and the requirements of various standard parts are met.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic view of the connection structure between the hinge pin and the second mounting portion of the present invention;
FIG. 3 is a schematic top view of the cross-sectional structure of the present invention;
fig. 4 is a schematic view of the side view structure of the tower string and the first roller connection of the present invention.
In the figure: 1. a chord member; 2. an electric telescopic rod; 3. a diagonal bar; 4. a limiting rod; 5. a movable cross bar; 6. a movable cross frame; 7. a tower rail; 8. a tower chord; 9. a first roller; 10. a movable vertical rod; 11. a movable vertical frame; 12. a first mounting portion; 13. a pin shaft; 14. a second mounting portion; 15. a second roller; 16. a fixed seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a climbing frame convenient to disassemble and used for an automatic control tower crane comprises a frame chord 1, an electric lifting and contracting rod 2, an inclined rod 3, a limiting rod 4, a movable cross rod 5, a movable cross frame 6, a tower cross rod 7, a tower chord 8, a first roller 9, a movable vertical rod 10, a movable vertical frame 11, a first installation part 12, a pin shaft 13, a second installation part 14, a second roller 15 and a fixed seat 16, wherein the electric lifting and contracting rod 2 is installed on the lower side of the frame chord 1, the limiting rod 4 is arranged on the lower side of the electric lifting and contracting rod 2, the inclined rod 3 is installed on the outer side of the frame chord 1, the movable cross frame 6 is arranged on the outer side of the inclined rod 3, the movable cross frame 6 is provided with the movable cross rod 5 on the inner side, the tower cross rod 7 is arranged on the inner side of the movable cross rod 5, the tower chord 8 is installed on the outer side of the tower cross rod 7, the first roller 9 is arranged on the outer side of the, and the inboard of first installation department 12 is provided with movable vertical frame 11, and movable vertical rod 10 is installed to the inboard of movable vertical frame 11, and the front side of tower chord 8 is provided with second gyro wheel 15 to the front side of second gyro wheel 15 is installed second installation department 14, and the inboard of second installation department 14 is provided with round pin axle 13, and the outside of round pin axle 13 is installed fixing base 16.
As shown in fig. 1, the electric telescopic rod 2 is connected with the limiting rod 4 in a nested manner, and the electric telescopic rod 2 and the tower chord 8 form an integrated structure through welding, so that the electric telescopic rod 2 keeps horizontal stability in the lifting process, as shown in fig. 1 and fig. 3, the vertical section of the diagonal rod 3 is in an x shape, and the diagonal rod 3 is in threaded connection with the tower chord 8, so that the diagonal rod 3 keeps stable to the tower chord 8, and meanwhile, the diagonal rod 3 and the tower chord 8 can be separated to disassemble the climbing tower, so that the climbing tower is convenient to disassemble into small parts and is convenient to move and transport;
as shown in fig. 1 and fig. 3, the movable cross bar 5 is provided with groove-shaped structures at equal intervals, and the movable cross frame 6 is detachably connected with the movable cross bar 5 through bolts, so that the distance between the movable cross bar 5 and the movable cross frame 6 can be adjusted, meanwhile, the climbing tower can be disassembled, as shown in fig. 2 and 3, the pin shaft 13 is connected with the fixed seat 16 in a clamping manner, and the second mounting part 14 is connected with the fixed seat 16 in a sliding way, the pin shaft 13 is manually inserted into the fixed seat 16, so that the pin shaft 13 limits the second mounting part 14, when the climbing tower needs to be disassembled, the pin shaft 13 is pulled out, the second mounting part 14 is separated from the fixed seat 16, the climbing tower is disassembled, as shown in fig. 2 and 4, the second mounting part 14 is connected with the tower chord 8 in a sliding way through the second roller 15, and the second mounting parts 14 are arranged in bilateral symmetry about the center of the tower rail 7, the second mounting parts 14 can move up and down on the tower chord 8 stably through the second rollers 15.
The working principle is as follows: when the climbing frame convenient to disassemble and used for the self-control tower crane is used, firstly, as shown in a figure 1, a figure 3 and a figure 4, groove-shaped structures are arranged on a movable cross rod 5 at equal intervals, the movable cross frame 6 is detachably connected with the movable cross rod 5 through a bolt, the distance between the movable cross rod 5 and the movable cross frame 6 is adjusted, the distance between a movable vertical rod 10 and a movable vertical frame 11 is adjusted, a crane sleeves a frame chord rod 1 on a tower chord rod 8, an electric lifting and contracting rod 2 is connected with a limiting rod 4 in a nested manner, the electric lifting and contracting rod 2 is connected with the tower chord rod 8 in an integrated manner through welding, the electric lifting and contracting rod 2 is nested on the limiting rod 4, the electric lifting and contracting rod 2 moves upwards to drive a tower cross rod 7 above to move upwards, the tower chord rod 8 is placed from the upper part of the frame chord rod 1 through the crane, a second mounting part 14 is connected with the tower chord rod 8 in a sliding manner through, the upper tower chord 8 and the lower tower chord 8 are limited, when the automatic control tower crane climbing frame needs to be disassembled, the pin shaft 13 and the fixed seat 16 form clamping connection, the second installation part 14 and the fixed seat 16 form sliding connection, the second installation part 14 is separated from the fixed seat 16, the second installation part 14 is taken out, the frame chord 1 is opened, the frame chord 1 is taken down from the tower chord 8, the inclined rod 3 and the tower chord 8 form threaded connection, the inclined rod 3 and the tower chord 8 are disassembled, the movable cross rod 5 and the movable cross frame 6 are disassembled at the same time, the movable vertical rod 10 and the movable vertical frame 11 are disassembled, and the whole process of the climbing frame for the automatic control tower crane convenient to disassemble is shown by combining the figures 1, 2 and 3.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a self control tower crane is with frame that climbs convenient to dismantle, includes frame chord member (1), activity horizontal pole (5), activity crossbearer (6) and second installation department (14), its characterized in that: the lower side of the frame chord (1) is provided with an electric lifting and shrinking rod (2), the lower side of the electric lifting and shrinking rod (2) is provided with a limiting rod (4), the outer side of the frame chord (1) is provided with an inclined rod (3), the outer side of the inclined rod (3) is provided with a movable cross frame (6), the inner side of the movable cross frame (6) is provided with a movable cross rod (5), the inner side of the movable cross rod (5) is provided with a tower cross rod (7), the outer side of the tower cross rod (7) is provided with a tower chord (8), the outer side of the tower chord (8) is provided with a first roller (9), the outer side of the first roller (9) is provided with a first installation part (12), the inner side of the first installation part (12) is provided with a movable vertical frame (11), the inner side of the movable vertical frame (11) is provided with a movable vertical rod (10), and the front side of the tower chord (8), and a second installation part (14) is installed on the front side of the second roller (15), a pin shaft (13) is arranged on the inner side of the second installation part (14), and a fixed seat (16) is installed on the outer side of the pin shaft (13).
2. The climbing frame convenient to disassemble and used for the self-controlled tower crane according to claim 1, characterized in that: the electric lifting and shrinking rod (2) is connected with the limiting rod (4) in a nested mode, and the electric lifting and shrinking rod (2) and the tower chord member (8) form an integrated structure through welding.
3. The climbing frame convenient to disassemble and used for the self-controlled tower crane according to claim 1, characterized in that: the vertical section of the diagonal rod (3) is X-shaped, and the diagonal rod (3) is in threaded connection with the tower chord member (8).
4. The climbing frame convenient to disassemble and used for the self-controlled tower crane according to claim 1, characterized in that: the movable cross rod (5) is provided with groove-shaped structures at equal intervals, and the movable cross frame (6) is detachably connected with the movable cross rod (5) through bolts.
5. The climbing frame convenient to disassemble and used for the self-controlled tower crane according to claim 1, characterized in that: the pin shaft (13) is connected with the fixed seat (16) in a clamping mode, and the second installation portion (14) is connected with the fixed seat (16) in a sliding mode.
6. The climbing frame convenient to disassemble and used for the self-controlled tower crane according to claim 1, characterized in that: the second installation part (14) is in sliding connection with the tower chord (8) through a second roller (15), and the second installation part (14) is arranged in a bilateral symmetry mode relative to the center of the tower cross rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422577.5U CN213623008U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane is with frame that climbs convenient to dismantle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022422577.5U CN213623008U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane is with frame that climbs convenient to dismantle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213623008U true CN213623008U (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022422577.5U Active CN213623008U (en) | 2020-10-28 | 2020-10-28 | Self-control tower crane is with frame that climbs convenient to dismantle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213623008U (en) |
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2020
- 2020-10-28 CN CN202022422577.5U patent/CN213623008U/en active Active
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