CN213679539U - Connecting structure of prefabricated building tower crane - Google Patents
Connecting structure of prefabricated building tower crane Download PDFInfo
- Publication number
- CN213679539U CN213679539U CN202022426678.XU CN202022426678U CN213679539U CN 213679539 U CN213679539 U CN 213679539U CN 202022426678 U CN202022426678 U CN 202022426678U CN 213679539 U CN213679539 U CN 213679539U
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- Prior art keywords
- tower crane
- cabin
- driver
- prefabricated building
- building tower
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- 239000011521 glass Substances 0.000 claims abstract description 13
- 230000000007 visual effect Effects 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 208000032767 Device breakage Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a connection technical field of building tower crane just discloses a connection structure of prefabricated assembly type building tower crane, which comprises a supporting column, the top fixedly connected with backup pad of support column, the top of backup pad is provided with the driver's cabin, one side of driver's cabin is provided with visual glass, the top of driver's cabin is provided with the warning light, one side of driver's cabin is provided with the balance arm, the middle part of balance arm is provided with the balanced heavy, one side of balance arm is provided with guardrail bar. This connection structure of prefabricated assembly type structure tower crane through visual glass's setting, can drive this tower crane at operating personnel, carries out audio-visual observation to the tower crane structure through visual glass, and the time-of-use of device is more simple and convenient, through the setting of warning light, and general tower crane device height is higher, and when the device was when night, the tower crane device can lead to the fact the harm to some flying objects, and the warning light can play the warning effect, reduces the probability that the risk takes place.
Description
Technical Field
The utility model relates to a building tower crane connects technical field, specifically is a connection structure of prefabricated assembly type building tower crane.
Background
The hoisting refers to a general term of installation and positioning of equipment by a crane or a hoisting mechanism, and various hoisting tools are used for hoisting the equipment, workpieces, appliances, materials and the like in the process of maintenance or repair, so that the equipment, the workpieces, the appliances, the materials and the like are changed in position.
At present, when the hoisting device for concrete drives the concrete to hold the vessel transverse moving, the holding vessel is often too fast due to horizontal moving, and under the action of inertia, the swing of a larger range is easy to occur, so that certain potential safety hazards exist in the whole hoisting process.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a connection structure of prefabricated assembly type structure tower crane has solved foretell problem.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connection structure of prefabricated assembly type structure tower crane, includes the support column, the top fixedly connected with backup pad of support column, the top of backup pad is provided with the driver's cabin, one side of driver's cabin is provided with visual glass, the top of driver's cabin is provided with the warning light, one side of driver's cabin is provided with balance arm, balance arm's middle part is provided with balanced heavy.
Preferably, one side of the balance arm is provided with a guardrail bar, and the other side of the balance arm is provided with a connecting block.
Preferably, the middle part of the connecting block is provided with a bearing spring, and one end of the bearing spring is provided with a balance pull rod.
Preferably, a crane boom is arranged on the other side of the cab, and a support beam is arranged on the upper surface of the crane boom.
Preferably, a motor cover is arranged on one side of the support beam, and a motor is arranged in the motor cover.
Preferably, the output end of the motor is movably connected with a threaded rod through a bearing shaft, and one side of the threaded rod is provided with a connecting box body.
Preferably, the bottom of the connecting box body is movably connected with a roller, and the middle part of the connecting box body is provided with a lifting rope.
Preferably, one side of the lifting rope is provided with a movable pulley, and one side of the movable pulley is provided with a supporting block.
Preferably, the bottom end of the supporting block is fixedly connected with a lifting hook, the other side of the supporting beam is provided with a pull rod, and the bottom of the supporting column is provided with a bearing base.
(III) advantageous effects
Compared with the prior art, the utility model provides a connection structure of prefabricated assembly type structure tower crane possesses following beneficial effect:
this connection structure of prefabricated assembly type structure tower crane, setting through visual glass, can be when this tower crane is driven to operating personnel, carry out audio-visual observation to the tower crane structure through visual glass, the time-of-use of device is more simple and convenient, setting through the warning light, general tower crane device height is higher, when the device is at night, the tower crane device can cause the harm to some flying objects, the warning light can play the warning effect, reduce the probability that the risk takes place, through the threaded rod and the setting of connecting the box, can be when rotating the threaded rod, the time is connected the box and is removed, in order to reach the purpose of adjusting the lifting hook angle, setting through balanced pull rod and pull rod, support balanced gravity to balance arm and jib loading boom, make the heavy balance of device, prevent device fracture because of the heavy inequality leads to, make the life of device longer.
Drawings
FIG. 1 is a perspective view of a connection structure of a prefabricated building tower crane according to the present invention;
fig. 2 is a schematic cross-sectional view of a connection box body according to the present invention;
fig. 3 is a schematic structural view of a movable pulley according to the present invention;
fig. 4 is a schematic cross-sectional view of a load-bearing spring according to the present invention;
fig. 5 is a schematic cross-sectional view of a warning light according to the present invention.
In the figure: 1. a support pillar; 2. a support plate; 3. a cab; 4. a visible glass; 5. a warning light; 6. a balance arm; 7. a counterweight; 8. guard rails; 9. connecting blocks; 10. a load bearing spring; 11. a balance pull rod; 12. a cargo boom; 13. a support beam; 14. a motor cover; 15. a motor; 16. a load bearing shaft; 17. a threaded rod; 18. connecting the box body; 19. a roller; 20. lifting a lifting rope; 21. a movable pulley; 22. a support block; 23. a hook; 24. a pull rod; 25. a load-bearing base.
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. 1-5, the present invention provides a technical solution: a connecting structure of a prefabricated building tower crane comprises a supporting column 1, a supporting plate 2 is fixedly connected to the top of the supporting column 1, a cab 3 is arranged on the top of the supporting plate 2, visible glass 4 is arranged on one side of the cab 3, the tower crane structure can be visually observed through the visible glass 4 when an operator drives the tower crane through the arrangement of the visible glass 4, the device is simpler and more convenient to use, a warning lamp 5 is arranged on the top of the cab 3, the height of a common tower crane device is higher through the arrangement of the warning lamp 5, when the device is arranged at night, the tower crane device can damage flying objects, the warning lamp 5 can play a warning role to reduce the probability of risk occurrence, a balance arm 6 is arranged on one side of the cab 3, a balance weight 7 is arranged in the middle of the balance arm 6, and a guard rail 8 is arranged on one side of the balance arm 6, the other side of the balance arm 6 is provided with a connecting block 9, the middle part of the connecting block 9 is provided with a bearing spring 10, one end of the bearing spring 10 is provided with a balance pull rod 11, the other side of the cab 3 is provided with a boom 12, the upper surface of the boom 12 is provided with a supporting beam 13, one side of the supporting beam 13 is provided with a motor cover 14, the inside of the motor cover 14 is provided with a motor 15, the output end of the motor 15 is movably connected with a threaded rod 17 through a bearing shaft 16, one side of the threaded rod 17 is provided with a connecting box 18, the connecting box 18 can move when the threaded rod 17 is rotated through the arrangement of the threaded rod 17 and the connecting box 18 so as to achieve the purpose of adjusting the angle of the lifting hook, the bottom of the connecting box 18 is movably connected with a roller 19, the middle part of the connecting box 18 is provided with a, the bottom fixedly connected with lifting hook 23 of supporting shoe 22, the opposite side of a supporting beam 13 is provided with pull rod 24, through the setting of balanced pull rod 11 and pull rod 24, support balanced gravity to balance arm 6 and jib loading boom 12, make the heavy balance of device, prevent that the device from because of the device fracture that the heavy inequality leads to that receives, make the life of device longer, the bottom of support column 1 is provided with bearing base 25.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
The utility model discloses in, the device's working procedure as follows:
1. through the arrangement of the visual glass 4, when an operator drives the tower crane, the tower crane structure can be visually observed through the visual glass 4, and the device is simpler and more convenient to use;
2. through the arrangement of the warning lamp 5, the height of the general tower crane device is higher, when the device is at night, the tower crane device can damage some flying objects, and the warning lamp 5 can play a warning role, so that the probability of risk occurrence is reduced;
3. through the arrangement of the threaded rod 17 and the connecting box body 18, the connecting box body 18 can move when the threaded rod 17 is rotated, so that the purpose of adjusting the angle of the lifting hook is achieved;
4. through the arrangement of the balance pull rod 11 and the pull rod 24, the balance arm 6 and the crane arm 12 are supported to balance gravity, so that the weight of the device is balanced, the device is prevented from being broken due to uneven weight, and the service life of the device is longer.
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. Without further limitation, the use of the verb "comprise a" to define an element does not exclude the presence of another, same element in a process, method, article, or apparatus that comprises the element.
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 (9)
1. The utility model provides a connection structure of prefabricated assembly type structure tower crane, includes support column (1), its characterized in that: the top fixedly connected with backup pad (2) of support column (1), the top of backup pad (2) is provided with driver's cabin (3), one side of driver's cabin (3) is provided with visual glass (4), the top of driver's cabin (3) is provided with warning light (5), one side of driver's cabin (3) is provided with balance arm (6), the middle part of balance arm (6) is provided with balanced heavy (7).
2. The connecting structure of the prefabricated building tower crane according to claim 1, wherein: one side of balance arm (6) is provided with guardrail bar (8), the opposite side of balance arm (6) is provided with connecting block (9).
3. The connecting structure of the prefabricated building tower crane according to claim 2, wherein: the middle part of the connecting block (9) is provided with a bearing spring (10), and one end of the bearing spring (10) is provided with a balance pull rod (11).
4. The connecting structure of the prefabricated building tower crane according to claim 1, wherein: a crane boom (12) is arranged on the other side of the cab (3), and a support beam (13) is arranged on the upper surface of the crane boom (12).
5. The connection structure of the prefabricated building tower crane according to claim 4, wherein: one side of the supporting beam (13) is provided with a motor cover (14), and a motor (15) is arranged in the motor cover (14).
6. The connection structure of the prefabricated building tower crane according to claim 5, wherein: the output end of the motor (15) is movably connected with a threaded rod (17) through a bearing shaft (16), and one side of the threaded rod (17) is provided with a connecting box body (18).
7. The connection structure of the prefabricated building tower crane according to claim 6, wherein: the bottom of the connecting box body (18) is movably connected with a roller (19), and the middle part of the connecting box body (18) is provided with a lifting rope (20).
8. The connecting structure of the prefabricated building tower crane according to claim 7, wherein: one side of the lifting rope (20) is provided with a movable pulley (21), and one side of the movable pulley (21) is provided with a supporting block (22).
9. The connecting structure of the prefabricated building tower crane according to claim 8, wherein: the bottom end of the supporting block (22) is fixedly connected with a lifting hook (23), the other side of the supporting beam (13) is provided with a pull rod (24), and the bottom of the supporting column (1) is provided with a bearing base (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426678.XU CN213679539U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of prefabricated building tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022426678.XU CN213679539U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of prefabricated building tower crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213679539U true CN213679539U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022426678.XU Expired - Fee Related CN213679539U (en) | 2020-10-28 | 2020-10-28 | Connecting structure of prefabricated building tower crane |
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| Country | Link |
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| CN (1) | CN213679539U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239150A (en) * | 2020-10-28 | 2021-01-19 | 金螳螂精装科技（苏州）有限公司 | A connection structure of a prefabricated building tower crane |
-
2020
- 2020-10-28 CN CN202022426678.XU patent/CN213679539U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112239150A (en) * | 2020-10-28 | 2021-01-19 | 金螳螂精装科技（苏州）有限公司 | A connection structure of a prefabricated building tower crane |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |