CN217838174U - Auxiliary device for tower crane disassembly - Google Patents
Auxiliary device for tower crane disassembly Download PDFInfo
- Publication number
- CN217838174U CN217838174U CN202221857649.1U CN202221857649U CN217838174U CN 217838174 U CN217838174 U CN 217838174U CN 202221857649 U CN202221857649 U CN 202221857649U CN 217838174 U CN217838174 U CN 217838174U
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- tower crane
- bearing box
- auxiliary device
- speed reducer
- worm gear
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Abstract
The utility model discloses an auxiliary device for disassembling a tower crane, which comprises a bearing box, a base and a turnover device, wherein the top of the bearing box is opened, one side of the bearing box is provided with a rotating shaft, the bearing box is hinged on the base through the rotating shaft, the turnover device comprises a driving rod, a push-pull rod, a worm gear speed reducer and a turnover motor, the worm gear speed reducer is arranged on the base, the driving rod is rotationally connected on the worm gear speed reducer, the turnover motor is connected with the worm gear speed reducer, the push-pull rod is hinged on the driving rod, and the push-pull rod is hinged with the bearing box; the utility model belongs to tower crane dismantles supplementary field, specifically is one kind through holding the case and can accept the tower crane festival of dismantling to through upset and transport, subsequent processing of being convenient for, the tower crane of supplementary tower crane dismantlement work is dismantled and is used auxiliary device.
Description
Technical Field
The utility model belongs to the technical field of the tower crane is dismantled supplementaryly, specifically indicate a tower crane is dismantled and is used auxiliary device.
Background
The tower crane is called tower crane for short, and originated from western europe, and the rotating crane with movable arm mounted on the upper part of tower body has large operation space and is mainly used for vertical and horizontal conveying of material and installation of building member in building construction. Can dismantle the tower crane after the tower crane finishes to the construction of building, dismantle the tower crane among the prior art, all through carrying out the layering to it and dismantle, then carry through its self hoisting accessory, carry to ground each section of tower crane when, do not have the device can effectually carry out effectual accepting and carrying to the tower crane section, subsequent dismantlement and the transportation of being not convenient for.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a can accept the tower crane festival of dismantling through the bearing box to through upset and transport, subsequent processing of being convenient for, auxiliary device is used in tower crane dismantlement of work is dismantled to supplementary tower crane.
The utility model discloses the technical scheme who takes as follows: this scheme is including holding case, base and turning device, accept case open-top, it is equipped with the rotation axis to accept case one side, it locates on the base through the pivot of swivel spindle to accept the case, turning device includes actuating lever, push-and-pull rod, worm gear speed reducer machine and upset motor, the worm gear speed reducer machine is located on the base, actuating lever swivelling joint is on the worm gear speed reducer machine, upset motor and worm gear speed reducer machine are connected, the push-and-pull rod is articulated to be located on the actuating lever, the push-and-pull rod is articulated with the case of accepting.
Further, one side in the bearing box is provided with a fixing assembly, the fixing assembly comprises a clamping plate and a clamping hydraulic rod, a groove is formed in the bearing box, the clamping plate is arranged in the groove, and the clamping hydraulic rod is connected with the clamping plate.
Furthermore, one side in the bearing box is provided with a conveying assembly, the conveying assembly comprises a conveying wheel, a driving wheel, a conveying motor, a belt pulley and a connecting belt, the conveying wheel is rotatably arranged in the bearing box, the driving wheel is rotatably arranged in the bearing box, the conveying wheel stretches out of the inner wall of the bearing box, the belt pulley is arranged on the conveying wheel and the driving wheel, the belt pulley is connected through the connecting belt, and the conveying motor is connected with the driving wheel.
Furthermore, a guide slide rail is fixedly arranged on the base, the guide slide rail is arc-shaped, a guide rod is arranged on the bearing box and connected with a rotating shaft of the bearing box, a sliding head is arranged on the guide rod and is arranged in the guide slide rail in a sliding manner.
Furthermore, one side of the bearing box, which is close to the conveying assembly, is provided with a conveying landslide, and pulleys are arranged on the conveying landslide.
Furthermore, the bearing box is provided with a movable wheel, and the bearing box is provided with a support hydraulic rod.
Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme is auxiliary device for tower crane dismantlement can accept the tower crane festival of dismantling through the bearing case to through upset and transport, subsequent processing of being convenient for, work is dismantled to supplementary tower crane.
Drawings
FIG. 1 is a schematic view of the overall structure of the present solution;
fig. 2 is a schematic structural diagram of the receiving box in the scheme.
The automatic turnover device comprises a bearing box 1, a bearing box 2, a base 3, a turnover device 4, a rotating shaft 5, a driving rod 6, a driving rod 7, a worm gear speed reducer 8, a turnover motor 9, a clamping plate 10, a clamping hydraulic rod 11, a conveying wheel 12, a driving wheel 13, a conveying motor 14, a belt pulley 15, a connecting belt 16, a guide slide rail 17, a guide rod 18, a sliding head 19, a conveying landslide 20, a pulley 21 and a supporting hydraulic rod.
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below 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 efforts all belong to the protection scope of the present invention.
As shown in fig. 1-2, the turnover box comprises a bearing box 1, a base 2 and a turnover device 3, wherein the bearing box 1 is open at the top, a rotating shaft 4 is arranged on one side of the bearing box 1, the bearing box 1 is hinged to the base 2 through the rotating shaft 4, the turnover device 3 comprises a driving rod 65, a push-pull rod, a worm gear speed reducer 7 and a turnover motor 8, the worm gear speed reducer 7 is arranged on the base 2, the driving rod 65 is rotatably connected to the worm gear speed reducer 7, the turnover motor 8 is connected to the worm gear speed reducer 7, the push-pull rod is hinged to the driving rod 65, and the push-pull rod is hinged to the bearing box 1.
Further, one side is equipped with fixed subassembly in the bearing case 1, fixed subassembly includes splint 9 and centre gripping hydraulic stem 10, be equipped with the recess in the bearing case 1, splint 9 is located in the recess, centre gripping hydraulic stem 10 and splint 9 are connected.
Further, one side is equipped with conveyor components in the bearing case 1, conveyor components includes delivery wheel 11, drive wheel 12, conveying motor 13, belt pulley 14 and connects belt 15, delivery wheel 11 is rotatory to be located in the bearing case 1, drive wheel 12 is rotatory to be located in the bearing case 1, delivery wheel 11 stretches out the bearing case 1 inner wall, be equipped with belt pulley 14 on delivery wheel 11 and the drive wheel 12, belt pulley 14 connects through connecting belt 15, conveying motor 13 and drive wheel 12 are connected.
Further, a guide slide rail 16 is fixedly arranged on the base 2, the guide slide rail 16 is arc-shaped, a guide rod 17 is arranged on the bearing box 1, the guide rod 17 is connected with the rotating shaft 4 of the bearing box 1, a sliding head 18 is arranged on the guide rod 17, and the sliding head 18 is slidably arranged in the guide slide rail 16.
Furthermore, a conveying landslide 19 is arranged on one side, close to the conveying assembly, of the receiving box 1, and pulleys 20 are arranged on the conveying landslide 19.
Furthermore, the bearing box 1 is provided with a movable wheel, and the bearing box 1 is provided with a support hydraulic rod 21.
During the specific use, with the device removal to accepting the department, it is fixed to support through supporting hydraulic stem 21, accept the back with the tower crane festival of dismantling, when needing to unload, start upset motor 8, it is rotatory to drive actuating lever 65 through worm gear speed reducer 7, and then it drives and accepts the upset of case 1 to drive the push-and-pull rod, the sliding head 18 of guide bar 17 slides in direction slide rail 16, improve gliding stability, after the upset, start conveying motor 13, it is rotatory to drive wheel 12, and then it is rotatory to drive conveying wheel 11, and then can carry and unload, be convenient for lift the tower crane festival off, when needs the operation, it is fixed with the tower crane festival through splint 9 to start centre gripping hydraulic stem 10, and the operation is convenient.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (6)
1. The utility model provides a tower crane dismantles uses auxiliary device which characterized in that: including accepting case, base and turning device, accept case open-top, it is equipped with the rotation axis to accept case one side, accept the case and locate on the base through the rotation axis hinge, turning device includes actuating lever, push-and-pull rod, worm gear speed reducer machine and upset motor, the worm gear speed reducer machine is located on the base, actuating lever swivelling joint is on the worm gear speed reducer machine, upset motor and worm gear speed reducer machine are connected, the push-and-pull rod is articulated to be located on the actuating lever, the push-and-pull rod with accept the case articulated.
2. The auxiliary device for disassembling the tower crane according to claim 1, wherein: one side is equipped with fixed subassembly in the bearing case, fixed subassembly includes splint and centre gripping hydraulic stem, be equipped with the recess in the bearing case, splint are located in the recess, centre gripping hydraulic stem and splint are connected.
3. The auxiliary device for disassembling the tower crane according to claim 2, characterized in that: one side is equipped with conveying assembly in the bearing box, conveying assembly includes delivery wheel, drive wheel, conveying motor, belt pulley and connection belt, the delivery wheel is rotatory to be located in the bearing box, the drive wheel is rotatory to be located in the bearing box, the delivery wheel stretches out the bearing incasement wall, be equipped with the belt pulley on delivery wheel and the drive wheel, the belt pulley is through connecting the belt connection, conveying motor and drive wheel connection.
4. The auxiliary device for disassembling the tower crane according to claim 3, wherein: the base is fixedly provided with a guide slide rail which is arc-shaped, the bearing box is provided with a guide rod, the guide rod is connected with a rotating shaft of the bearing box, the guide rod is provided with a sliding head, and the sliding head is slidably arranged in the guide slide rail.
5. The auxiliary device for disassembling the tower crane according to claim 4, wherein: one side of the bearing box, which is close to the conveying assembly, is provided with a conveying landslide, and pulleys are arranged on the conveying landslide.
6. The auxiliary device for disassembling the tower crane according to claim 5, wherein: the carrying box is provided with moving wheels and a supporting hydraulic rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221857649.1U CN217838174U (en) | 2022-07-19 | 2022-07-19 | Auxiliary device for tower crane disassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221857649.1U CN217838174U (en) | 2022-07-19 | 2022-07-19 | Auxiliary device for tower crane disassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217838174U true CN217838174U (en) | 2022-11-18 |
Family
ID=84036980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221857649.1U Active CN217838174U (en) | 2022-07-19 | 2022-07-19 | Auxiliary device for tower crane disassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217838174U (en) |
-
2022
- 2022-07-19 CN CN202221857649.1U patent/CN217838174U/en active Active
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