阅读说明：本技术 一种智能制造的建筑工程塔吊用防失速坠落伤人辅助装置 (Intelligent-manufactured anti-stall falling injury auxiliary device for building engineering tower crane ) 是由 朱征东 于 2020-12-31 设计创作，主要内容包括：本发明提供一种智能制造的建筑工程塔吊用防失速坠落伤人辅助装置,包括主体,所述主体的左右内壁上设置安装有驱动装置,所述驱动装置相对的一侧设置安装有活动轴承,所述活动轴承相对的一端活动安装有活动部件,所述活动部件的表面外侧设置安装有牵引绳,所述牵引绳的下端固定连接有吊钩。该智能制造的建筑工程塔吊用防失速坠落伤人辅助装置,利用推动机构推动活动卡件向外运动,使得活动卡件与固定装置上的固定卡件相接触贴合,利用固定卡件将活动卡件有效卡住,促使活动部件牢牢固定住,不能进行转动,从而拟制住牵引绳向外滑出,有效的使设备避免遇到自然天气灾害,大风情况而刹不住,产生下坠现象,从而提升了设备的实用性。(The invention provides an intelligent stall-preventing falling-injury-assisting device for a building engineering tower crane, which comprises a main body, wherein driving devices are arranged on the left inner wall and the right inner wall of the main body, movable bearings are arranged on one sides opposite to the driving devices, movable parts are movably arranged at one ends opposite to the movable bearings, traction ropes are arranged on the outer sides of the surfaces of the movable parts, and the lower ends of the traction ropes are fixedly connected with lifting hooks. This building engineering tower crane of intelligent manufacturing is with preventing stall injury people auxiliary device that falls utilizes pushing mechanism to promote the outside motion of movable fastener for movable fastener contacts the laminating with the fixed fastener on the fixing device, utilizes fixed fastener effectively to block movable fastener, makes the movable part firmly fix, can not rotate, thereby plans the outside roll-off of haulage rope, effectual messenger's equipment avoids meetting the natural weather calamity, the strong wind condition is stopped and can not be lived, produces the tenesmus phenomenon, thereby the practicality of equipment has been promoted.)

1. The utility model provides a building engineering tower crane that intelligence was made is with preventing stall injury people auxiliary device that falls, includes main part (1), its characterized in that: the movable type automatic lifting device is characterized in that a driving device (2) is arranged and installed on the left inner wall and the right inner wall of the main body (1), a movable bearing (3) is arranged and installed on one side, opposite to the driving device (2), of the movable bearing (3), a movable part (4) is movably installed at one end, opposite to the movable bearing (3), a traction rope (5) is arranged and installed on the outer side of the surface of the movable part (4), a lifting hook (6) is fixedly connected to the lower end of the traction rope (5), an installation part (9) is arranged and installed at the inner axis of the movable part (4), a fixing device (10) is arranged and installed on the inner wall of the movable part (4), a fixing clamping piece (12) is arranged and installed in the fixing device (10), a fixing component (13) is arranged and installed on the inner wall of the installation, the utility model discloses a drive mechanism, including the upper end fixedly connected with activity fastener (15) of pushing mechanism (14), fixed mounting has installation component (17) on the inner wall of installing component (9), the axle center department of installation component (17) sets up installs installation bearing (18), fixed mounting has actuating mechanism (19) on installation bearing (18), actuating mechanism's (19) outside sets up installs movable push rod (20), the upper end fixed mounting of movable push rod (20) has link gear (21), the upper end setting of link gear (21) is installed first response piece (22), set up directly over first response piece (22) and install second response piece (23), the left and right sides of link gear (21) sets up installs movable rod (24), the axle head fixed mounting of movable rod (24) has slider (25).

2. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: the inner wall of the main body (1) is provided with a fixing frame (7), and a traction rope (5) is arranged at the middle shaft of the fixing frame (7) and penetrates through the fixing frame.

3. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: the lower side of the fixing frame (7) is provided with a speed measuring mechanism (8), and the speed measuring mechanism (8) is matched with the fixing frame (7) for installation.

4. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: and a fixed spring (11) is arranged between the fixing device (10) and the fixed clamping piece (12).

5. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: and an installation spring (16) is arranged between the fixed component (13) and the movable clamping piece (15).

6. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: the first sensing piece (22) is electrically connected with the second sensing piece (23).

7. The stall-preventing and falling-injury-assisting device for the intelligently manufactured building engineering tower crane according to claim 1, characterized in that: a movable groove (26) is formed in the mounting component (17), and the sliding block (25) is connected with the movable groove (26) in a sliding fit mode.

Technical Field

The invention belongs to the technical field of constructional engineering, and particularly relates to an intelligent stall-preventing falling-injury auxiliary device for a constructional engineering tower crane.

Background

The building engineering refers to an engineering entity formed by the construction of various house buildings and their auxiliary facilities and the installation activities of lines, pipelines and equipment matched with the house buildings, wherein the house buildings refer to the engineering which has a top cover, a beam column, a wall, a foundation and can form an internal space and meet the requirements of production, living, learning and public activities of people.

Nowadays, with the continuous progress of scientific technology, the urban construction of China is continuously developed, tower cranes play increasingly greater roles in building construction, cargo handling and the like, because tower crane construction relates to the risk fields of electromechanical operation, high-altitude operation and the like, so construction safety also becomes a matter that each tower crane driver must pay attention to, in the tower crane operation process, when an overweight condition is released at high speed, if natural weather disasters are met, wind is large and can cause the phenomenon that the tower crane cannot be stopped due to inertia effect, and the phenomenon of falling is generated, so that the tower crane works and has greater risk, thereby having greater potential safety hazard, so that the use requirements of tower crane operation construction can not be met, and further improvement is necessary.

Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and an intelligent stall-preventing and falling-injury-preventing auxiliary device for a construction tower crane is provided, so as to achieve the purpose of higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides an intelligent stall-preventing falling-injury auxiliary device for a building engineering tower crane, which is achieved by the following specific technical means:

an intelligent stall-preventing falling injury auxiliary device for a building engineering tower crane, which comprises a main body, wherein driving devices are arranged and mounted on the left inner wall and the right inner wall of the main body, a movable bearing is arranged and mounted on one side opposite to the driving devices, a movable part is movably mounted at one end opposite to the movable bearing, a traction rope is arranged and mounted on the outer side of the surface of the movable part, the lower end of the traction rope is fixedly connected with a lifting hook, a mounting part is arranged and mounted at the inner axis of the movable part, a fixing device is arranged and mounted on the inner wall of the movable part, a fixing clamping part is arranged and mounted in the fixing device, a fixing component is arranged and mounted on the inner wall of the mounting part, a pushing mechanism is arranged and mounted at the bottom of the inner wall of the fixing component, a movable clamping part is fixedly connected at the upper end, the utility model discloses a portable electronic device, including installation component, first response piece, second response piece, movable rod, pivot, installation bearing, fixed mounting has actuating mechanism on the installation bearing, actuating mechanism's the outside sets up installs movable push rod, movable push rod's upper end fixed mounting has link gear, link gear's upper end sets up installs first response piece, set up directly over the first response piece and install the second response piece, link gear's the left and right sides sets up installs the movable rod, the axle head fixed mounting of movable rod has the slider.

Further, a fixing frame is arranged on the inner wall of the main body, a traction rope is arranged at the middle shaft of the fixing frame and penetrates through the fixing frame, the traction rope can be effectively and orderly combed through the fixing frame, and therefore the phenomenon that the traction rope is twisted and disordered is eliminated, and the safety of equipment is improved.

Further, the downside setting of mount is installed speed sensor and is constructed, speed sensor and mount cooperation installation, through when the lifting hook drives the haulage rope and produces the swift current car tenesmus, measure haulage rope roll-off speed through speed sensor and exceeded the setting value, speed sensor reacts rapidly.

Furthermore, a fixing spring is arranged between the fixing device and the fixing clamping piece.

Furthermore, an installation spring is arranged between the fixed component and the movable clamping piece.

Furthermore, the first induction part and the second induction part are electrically connected, and the first induction part is enabled to be in contact with the second induction part through continuous upward movement of the first induction part, so that an electric signal is emitted to enable the pushing mechanism to generate kinetic energy.

Furthermore, a movable groove is formed in the mounting assembly, the sliding block is connected with the movable groove in a sliding fit mode, and when the linkage mechanism moves, the sliding block is driven by the movable rod to slide in the movable groove, so that stability of the linkage mechanism during movement is effectively guaranteed.

Advantageous effects

Compared with the prior art, the invention provides an intelligent stall-preventing falling-injury-assisting device for a building engineering tower crane, which has the following beneficial effects:

1. this anti-stall anti-falling wounded auxiliary device for building engineering tower crane that intelligence was made, utilize pushing mechanism to promote the outside motion of movable fastener, stimulate the installation spring simultaneously, make the laminating of contacting of fixed fastener on movable fastener and the fixing device, utilize fixed fastener effectively to block movable fastener, make the movable part firmly fix, can not rotate, thereby the outside roll-off of haulage rope is planned to make, effectual messenger's equipment avoids meetting the natural weather calamity, the strong wind condition is stopped, produce the phenomenon of weighing down, thereby the practicality of equipment has been promoted, and this equipment simple structure, high durability and safety in utilization.

2. This building engineering tower crane that intelligence was made is with preventing stall impairment people auxiliary device that falls utilizes movable push rod to promote link gear through actuating mechanism, drive first response piece upward movement through link gear, and in the time of the link gear motion, it slides in the activity groove to drive the slider through the movable rod, thereby the effectual stability when having guaranteed the link gear motion, and through the continuous upward movement of first response piece, make first response piece and second response piece contact, thereby the signal of telecommunication makes pushing mechanism produce kinetic energy.

3. This anti-stall anti-falling wounded auxiliary device for building engineering tower crane of intelligent manufacturing, at the in-process of tower crane operation, because meet natural weather calamity, the strong wind condition can not stop, produces the tenesmus phenomenon, when the lifting hook drove the haulage rope and produce the swift current car tenesmus, measures haulage rope roll-off speed through the tachometer mechanism and has exceeded the setting value, and the tachometer mechanism reacts rapidly, sends electrical signal and impels actuating mechanism to produce kinetic energy.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side sectional view of the movable member of the present invention;

FIG. 3 is a schematic view of a portion of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of part a of fig. 2 according to the present invention.

In the figure: 1. a main body; 2. a drive device; 3. a movable bearing; 4. a movable part; 5. a hauling rope; 6. a hook; 7. a fixed mount; 8. a speed measuring mechanism; 9. a mounting member; 10. a fixing device; 11. fixing the spring; 12. fixing the clamping piece; 13. a fixing assembly; 14. a pushing mechanism; 15. a movable fastener; 16. installing a spring; 17. mounting the component; 18. mounting a bearing; 19. a drive mechanism; 20. a movable push rod; 21. a linkage mechanism; 22. a first sensing member; 23. a second sensing member; 24. a movable rod; 25. a slider; 26. a movable groove.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

as shown in figures 1 to 4:

the invention provides an intelligent stall-preventing falling-injury auxiliary device for a building engineering tower crane, which comprises a main body 1, wherein driving devices 2 are arranged and installed on the left inner wall and the right inner wall of the main body 1, a movable bearing 3 is arranged and installed on one side opposite to the driving devices 2, a movable part 4 is movably installed at one end opposite to the movable bearing 3, a traction rope 5 is arranged and installed on the outer side of the surface of the movable part 4, the lower end of the traction rope 5 is fixedly connected with a lifting hook 6, a fixed frame 7 is arranged and installed on the inner wall of the main body 1, the traction rope 5 penetrates through the middle shaft of the fixed frame 7, the traction rope 5 can be effectively and orderly combed through the fixed frame 7, so that the phenomenon that the traction rope 5 is twisted and disordered is eliminated, the safety of equipment is improved, a speed measuring mechanism 8 is arranged and installed on the lower side, when the lifting hook 6 drives the traction rope 5 to slide down, the speed measuring mechanism 8 measures that the sliding-out speed of the traction rope 5 exceeds a set value, the speed measuring mechanism 8 reacts rapidly, the inner axle center of the movable part 4 is provided with the installation part 9, the inner wall of the movable part 4 is provided with the fixing device 10, the fixing device 10 is internally provided with the fixed clamping piece 12, the fixing spring 11 is arranged between the fixing device 10 and the fixed clamping piece 12, the inner wall of the installation part 9 is provided with the fixed component 13, the bottom of the inner wall of the fixed component 13 is provided with the pushing mechanism 14, the upper end of the pushing mechanism 14 is fixedly connected with the movable clamping piece 15, the installation spring 16 is arranged between the fixed component 13 and the movable clamping piece 15, the inner wall of the installation part 9 is fixedly provided with the installation component 17, and the axle center of the installation component 17 is provided with the installation, the mounting bearing 18 is fixedly provided with a driving mechanism 19, the outer side of the driving mechanism 19 is provided with a movable push rod 20, the upper end of the movable push rod 20 is fixedly provided with a linkage mechanism 21, the upper end of the linkage mechanism 21 is provided with a first sensing part 22, a second sensing part 23 is arranged right above the first sensing part 22, the first sensing part 22 is electrically connected with the second sensing part 23, the first sensing part 22 is driven to be contacted with the second sensing part 23 through continuous upward movement of the first sensing part 22, so that the pushing mechanism 14 generates kinetic energy through an electric signal, the left side and the right side of the linkage mechanism 21 are provided with movable rods 24, the shaft ends of the movable rods 24 are fixedly provided with sliding blocks 25, the mounting component 17 is provided with movable grooves 26, the sliding blocks 25 are connected with the movable grooves 26 through sliding fit, when the linkage mechanism 21 moves, the sliding blocks 25 are driven to slide in the movable grooves 26 through the movable rods 24, thereby effectively ensuring the stability of the linkage mechanism 21 during movement.

The specific use mode and function of the embodiment are as follows:

the working principle is as follows: when in use, the anti-stall falling injury auxiliary device for the intelligently manufactured building engineering tower crane plays an increasingly large role in building construction, goods handling and the like along with the continuous development of Chinese urbanization construction, the tower crane can not be stopped under the condition of strong wind due to natural weather disasters and generates a falling phenomenon in the tower crane operation process, when the hook 6 drives the traction rope 5 to slide and fall, the sliding speed of the traction rope 5 is measured to exceed a set value through the speed measuring mechanism 8, the speed measuring mechanism 8 rapidly responds, an electric signal is sent to drive the driving mechanism 19 to generate kinetic energy, so that the driving mechanism 19 utilizes the movable push rod 20 to push the linkage mechanism 21, the first sensing piece 22 is driven to move upwards through the linkage mechanism 21, and the movable rod 24 drives the slide block 25 to slide in the movable groove 26 while the linkage mechanism 21 moves, thereby effectively ensuring the stability of the linkage mechanism 21 in motion, and through the continuous upward movement of first response piece 22, impel first response piece 22 to contact with second response piece 23, thereby send out the signal of telecommunication and make pushing mechanism 14 produce kinetic energy, utilize pushing mechanism 14 to promote the outside motion of movable fastener 15, stimulate installation spring 16 simultaneously, make movable fastener 15 and the fixed fastener 12 on the fixing device 10 contact the laminating, utilize fixed fastener 12 to effectively block movable fastener 15, impel movable part 4 firmly to fix, can not rotate, thereby plan to restrain the outside roll-off of haulage rope 5, effectual messenger's equipment avoids meetting natural disasters weather, the strong wind condition is stopped, produce the tenesmus phenomenon, thereby the practicality of equipment has been promoted, and this equipment simple structure, high durability.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.