CN220811656U - Construction equipment hoisting machine - Google Patents

Abstract

The utility model belongs to the technical field of building equipment, and particularly relates to a building equipment hoisting machine, which comprises a base and an air cylinder, wherein an upright post is fixedly arranged at the top of the base, a rectangular plate is fixedly arranged at the top of the air cylinder, a first motor, a second motor and a suspension arm are arranged at the top of the rectangular plate, a first rotating shaft is fixedly arranged at the output end of the first motor, and a second gear is fixedly arranged on the surface of the first rotating shaft. The winding wheel is driven to rotate by starting the second motor, then the lifting of goods is controlled through the cable, when the goods need to be higher in height, the first motor can be started to drive the second gear and the first gear to rotate, so that the inclination of the suspension arm is changed, the length of the suspension arm is changed through the second telescopic rod inside the suspension arm, the inclination of the suspension arm is further changed, the horizontal distance between the goods and the stand column is also changed, and the goods can be prevented from touching the stand column to influence the lifting work.

Description

Construction equipment hoisting machine

Technical Field

The utility model belongs to the technical field of building equipment, and particularly relates to a lifting machine for building equipment.

Background

Building equipment is an important component of a building and comprises water supply, drainage, heating, ventilation, air conditioning, electric, elevator, communication, building intelligent and other facility equipment, and daily life and work of people in a building are always kept away from water, air and electricity. Due to the equipment, a healthy and comfortable indoor environment is ensured.

Patent application: CN202221597185.5, publication day 2023-05-02, discloses a construction equipment cable hoisting device, wherein a strip-shaped groove with a cross section of an English letter T shape is formed at the bottom of a hanging beam, and a hanging bracket is inserted and installed in the T-shaped strip-shaped groove to form a sliding device. The hanger is the platy structure of english letter "T" shape is personally submitted to the cross-section, and the hanger installs the setting of two places in the bottom symmetry of hanging beam, through adjusting the distance between two hangers, has made things convenient for the hoist and mount of not unidimensional building equipment, fastness and stability when improving construction machinery hoist and mount, the device can' T change the inclination of davit, lets goods and hanger bump easily, can make the transportation of some goods need artificial intervention, has increased manpower resources, and the problem that this device was aimed at just how be convenient for change the inclination of davit.

Disclosure of utility model

To solve the problems set forth in the background art. The utility model provides a construction equipment hoisting machine, which solves the problem of how to change the inclination angle of a boom conveniently.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a building equipment lifting machine, includes base and cylinder, the top fixed mounting of base has the stand, the top fixed mounting of cylinder has the rectangular plate, first motor, second motor and davit are installed at the top of rectangular plate, the output fixed mounting of first motor has first axis of rotation, the fixed surface of first axis of rotation installs the second gear, the front fixed mounting of davit has first gear, the front of davit rotates and installs the second axis of rotation, and first gear and second gear meshing are connected, install the annular plate between first axis of rotation and the second axis of rotation, the output fixed mounting of second motor has the third axis of rotation, the fixed surface of third axis of rotation installs the rolling wheel, the surface movable mounting of rolling wheel has the hawser, the one end fixed mounting of hawser has the connecting rod, the couple is installed to the bottom of connecting rod, the inside fixed mounting of davit has the second telescopic link.

Preferably, the top of the suspension arm is fixedly provided with a U-shaped plate, and a pulley is rotatably arranged in the U-shaped plate.

Preferably, the surface fixed mounting of stand has the supporting leg, and the one end and the base fixed connection of supporting leg, and the supporting leg is the slope form.

Preferably, one end of the connecting rod is fixedly provided with a second disc, and the bottom of the second disc is in threaded connection with the top of the hook.

Preferably, the bottom movable mounting of cylinder has first telescopic link, and the top and the one end fixed connection of first telescopic link of stand.

Preferably, a threaded rod is fixedly arranged at the bottom of the base, a first disc is arranged on the surface of the threaded rod in a threaded manner, and a supporting rod is fixedly arranged on the surface of the first disc.

Preferably, one end of the threaded rod is fixedly provided with a concave plate, the inside of the concave plate is rotatably provided with a mounting shaft, and the surface of the mounting shaft is fixedly provided with a movable wheel.

Compared with the prior art, the utility model has the beneficial effects that:

The winding wheel is driven to rotate by starting the second motor, then the lifting of goods is controlled through the cable, when the goods need to be higher in height, the first motor can be started to drive the second gear and the first gear to rotate, so that the inclination of the suspension arm is changed, the length of the suspension arm is changed through the second telescopic rod inside the suspension arm, the inclination of the suspension arm is further changed, the horizontal distance between the goods and the stand column is also changed, and the goods can be prevented from touching the stand column to influence the lifting work.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a first perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is an internal cross-sectional view of the cylinder of the present utility model;

FIG. 4 is an enlarged schematic view of the present invention in FIG. 1A;

Fig. 5 is an enlarged schematic view of fig. 2B.

In the figure: 1. a base; 2. a suspension arm; 3. a cable; 4. a first gear; 5. a first motor; 6. a cylinder; 7. support legs; 8. a concave plate; 9. a first disc; 10. a support rod; 11. a winding wheel; 12. a second gear; 13. a column; 14. a threaded rod; 15. a mounting shaft; 16. a movable wheel; 17. a first telescopic rod; 18. a pulley; 19. a U-shaped plate; 20. a second telescopic rod; 21. a second motor; 22. a rectangular plate; 23. a hook; 24. a connecting rod; 25. and a second disc.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a building equipment lifting machine, including base and cylinder, the top fixed mounting of base 1 has stand 13, the top fixed mounting of cylinder 6 has rectangular board 22, first motor 5 is installed at the top of rectangular board 22, second motor 21 and davit 2, the output fixed mounting of first motor 5 has first axis of rotation, the surface fixed mounting of first axis of rotation has second gear 12, the front fixed mounting of davit 2 has first gear 4, the front rotation of davit 2 is installed the second axis of rotation, and first gear 4 and second gear 12 meshing are connected, install the annular plate between first axis of rotation and the second axis of rotation, the output fixed mounting of second motor 21 has the third axis of rotation, the surface fixed mounting of third axis of rotation has rolling wheel 11, the surface movable mounting of rolling wheel 11 has the hawser 3, the one end fixed mounting of connecting rod 24, the couple 23 is installed to the bottom of connecting rod 24, the inside fixed mounting of davit 2 has second telescopic link 20.

Working principle: in the use process, the second motor 21 is started to drive the winding wheel 11 to rotate, the cable 3 is movably arranged on the surface of the winding wheel 11, so that the cable 3 can be wound and released, the connecting rod 24 is fixedly arranged at one end of the cable 3, the second disc 25 is fixedly arranged at one end of the connecting rod 24, the hook 23 is arranged at the bottom of the second disc 25 in a threaded manner, the hook 23 moves up and down due to winding and releasing of the cable 3, the hook 23 is convenient to detach and replace, the first motor 5 is started to drive the second gear 12 to rotate, the second gear 12 is meshed and connected with the first gear 4, the first gear 4 is fixedly arranged on the front surface of the suspension arm 2, the suspension arm 2 is arranged at the top of the rectangular plate 22, the height of the suspension arm 2 can be adjusted, the transportation of cargoes is convenient, the cargoes are prevented from being collided with the upright post 13 to influence the hoisting operation, the second telescopic rod 20 is fixedly arranged in the suspension arm 2, so that the length of the suspension arm 2 can be telescopic, the transportation of cargoes under different lengths is facilitated, the U-shaped plate 19 is fixedly arranged at the top of the suspension arm 2, the pulley 18 is rotatably arranged in the U-shaped plate 19, the cable 3 can be prevented from sliding down, the cable 3 is fixedly acted, the cable 3 can move smoothly through the pulley 18, the supporting legs 7 are fixedly arranged on the surface of the upright post 13, the upright post 13 and the base 1 are fixedly connected through the supporting legs 7, one end of the supporting legs 7 inclining to the first telescopic rod 17 is fixedly connected with the top of the upright post 13, the height of the whole device can be adjusted, the condition of insufficient heights is avoided, the threaded rod 14 is fixedly arranged at the bottom of the base 1, the first disc 9 is arranged on the surface of the threaded rod 14, the fixed surface of first disc 9 installs the support shaft-like, so make whole device more firm, be difficult for the slope, because the bottom movable mounting of cylinder 6 has first telescopic link 17, and 10, so when rotatory first disc 9, can make bracing piece 10 rise or descend, let the removal of device and support more convenient, because loose pulley 16 rotates the inside of installing at concave plate 8 through installation axle 15, so loose pulley 16 can rotate in the inside of concave plate 8, and because concave plate 8 sets up the one end at threaded rod 14, so can make things convenient for this device to remove, and all consumer in this device all supply power through external power supply.

In one aspect of this embodiment, since the U-shaped plate 19 is fixedly mounted at the top of the boom 2, and the pulley 18 is rotatably mounted inside the U-shaped plate 19, it is ensured that the cable 3 does not slip off and has a fixing effect on the cable 3, and the cable 3 can move more smoothly through the pulley 18, and since the supporting legs 7 are fixedly mounted on the surface of the upright 13, and the upright 13 and the base 1 are fixedly connected through the supporting legs 7, and the supporting legs 7 are inclined, the whole device is more stable and not easy to incline.

In one aspect of this embodiment, since the bottom of the cylinder 6 is movably provided with the first telescopic rod 17, and one end of the first telescopic rod 17 is fixedly connected with the top of the upright 13, the height of the whole device can be adjusted, the condition of insufficient height is avoided, and since the bottom thread of the connecting rod 24 is provided with the hook 23, the replacement of different hooks 23 is facilitated, and the convenience of the device is increased.

In one aspect of the present embodiment, since the threaded rod 14 is fixedly installed at the bottom of the base 1, the first disc 9 is installed on the surface of the threaded rod 14, and the supporting rod 10 is fixedly installed on the surface of the first disc 9, when the first disc 9 is rotated, the supporting rod 10 can be lifted or lowered, the movement and the supporting of the device are more convenient, the movable wheel 16 can be rotated inside the concave plate 8 due to the fact that the movable wheel 16 is rotatably installed inside the concave plate 8 through the installation shaft 15, and the movement of the device can be facilitated due to the fact that the concave plate 8 is arranged at one end of the threaded rod 14.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. Construction equipment lifting machine, including base (1) and cylinder (6), its characterized in that: the utility model discloses a telescopic boom structure, including base (1), pneumatic cylinder (6), pneumatic cylinder (2), stand (13) are installed to the top fixed mounting of base (1), rectangular plate (22) are installed at the top of pneumatic cylinder (6), first motor (5), second motor (21) and davit (2) are installed at the top of rectangular plate (22), the output fixed mounting of first motor (5) has first pivot, the fixed surface of first pivot installs second gear (12), the front fixed mounting of davit (2) has first gear (4), the front of davit (2) rotates and installs the second pivot, and first gear (4) and second gear (12) meshing are connected, install the annular plate between first pivot and the second pivot, the output fixed mounting of second motor (21) has the third pivot, the fixed surface of third pivot installs rolling wheel (11), the surface movable mounting of rolling wheel (11) has hawser (3), the one end fixed mounting of hawser (3) has connecting rod (24), the bottom of connecting rod (24) installs couple (23), the inside telescopic boom (20).

2. A construction equipment hoisting machine according to claim 1, characterized in that: the top of the suspension arm (2) is fixedly provided with a U-shaped plate (19), and a pulley (18) is rotatably arranged in the U-shaped plate (19).

3. A construction equipment hoisting machine according to claim 1, characterized in that: the surface of the upright post (13) is fixedly provided with a supporting leg (7), one end of the supporting leg (7) is fixedly connected with the base (1), and the supporting leg (7) is inclined.

4. A construction equipment hoisting machine according to claim 1, characterized in that: one end of the connecting rod (24) is fixedly provided with a second disc (25), and the bottom of the second disc (25) is in threaded connection with the top of the hook (23).

5. A construction equipment hoisting machine according to claim 1, characterized in that: the bottom of cylinder (6) movable mounting has first telescopic link (17), and the top of stand (13) and the one end fixed connection of first telescopic link (17).

6. A construction equipment hoisting machine according to claim 1, characterized by lines: the novel multifunctional electric bicycle is characterized in that a threaded rod (14) is fixedly arranged at the bottom of the base (1), a first disc (9) is arranged on the surface of the threaded rod (14) in a threaded mode, and a supporting rod (10) is fixedly arranged on the surface of the first disc (9).

7. The construction equipment hoisting machine according to claim 6, wherein: one end of the threaded rod (14) is fixedly provided with a concave plate (8), the inside of the concave plate (8) is rotatably provided with a mounting shaft (15), and the surface of the mounting shaft (15) is fixedly provided with a movable wheel (16).