CN220485157U - But height-adjusting's wall arm hangs - Google Patents

Abstract

The utility model discloses a wall arm crane with adjustable height, which belongs to the field of wall arm cranes and comprises a wall body and a wall arm crane body, wherein an adjusting mechanism is arranged on the wall body, the arranged adjusting mechanism is matched with the wall arm crane body for use, a fixing plate is arranged on the wall body in advance through mounting holes formed in mounting blocks arranged on two sides and bolts, the wall arm crane body is arranged on the adjusting plate through a movable port at the front end of the fixing plate, a driving output end of a driving motor is started to drive an adjusting screw rod to rotate through a rotating rod, so that the adjusting plate moves upwards in the fixing plate along the adjusting screw rod through a nut, the height of the wall arm crane body in use can be adjusted, and the purpose of conveniently adjusting the use height of the wall arm crane body can be achieved through the adjusting mechanism on the basis of not readjusting the wall arm crane body.

Description

But height-adjusting's wall arm hangs

Technical Field

The utility model relates to the field of wall arm cranes, in particular to a wall arm crane with adjustable height.

Background

The wall arm hanging is a cantilever hanging installed on the wall as the name implies. The device has the characteristics of compact structure, light dead weight, simple installation and the like, and is particularly suitable for indoor and outdoor vertical and horizontal transportation in high-rise buildings and workshops; meanwhile, the floor space is not occupied, and the influence on the interior decoration of the building is small. Therefore, the device is widely used in the fields of material handling, equipment overhaul and the like in the industries of machinery, electric power and the like.

In the prior art, the traditional wall arm crane is generally installed and fixed on a wall through bolts, and the height position of the wall arm crane is fixed and can not be adjusted, so that the maximum lifting object height of the wall arm crane in the using process can not exceed the installation height of the wall arm crane, if the object to be lifted exceeds the lifting height, the height of the wall arm crane is required to be readjusted, the operation is complicated, the height of the wall arm crane is inconvenient to adjust, the usable range of the wall arm crane is limited, and the use requirement of a user can not be met.

Disclosure of Invention

The utility model mainly aims to provide a wall arm crane with adjustable height, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a but height-adjusting's wall arm hangs, includes wall body and wall arm hanging body, be equipped with adjustment mechanism on the wall body, and adjustment mechanism includes fixed plate, regulating plate, nut, adjusting screw and driving motor, fixed plate fixed connection is on the wall body, and adjusting screw passes through the dwang swing joint of bottom in the inside of fixed plate, driving motor fixed connection is in the bottom surface of fixed plate, and driving motor's output and dwang fixed connection, the regulating plate passes through the slider swing joint of both sides in the inside of fixed plate, and the regulating plate still passes through nut and adjusting screw swing joint in the bottom surface, wall arm hanging body fixed connection is at the front end wall top of regulating plate.

Preferably, a plurality of mounting blocks are fixedly mounted on two side walls of the fixing plate, and mounting holes are formed in the front end walls of the mounting blocks.

Preferably, the inner cavity is formed in the fixing plate, the movable opening communicated with the inner cavity is formed in the front end wall of the fixing plate, and the sliding openings communicated with the inner cavity are formed in the two side walls of the fixing plate respectively.

Preferably, the bottom surface of the fixing plate is provided with a fixing hole, and a bearing is fixedly arranged in the fixing hole.

Preferably, the bottom end of the adjusting screw is fixedly provided with a rotating rod, the rotating rod and the bearing are fixedly installed together in a penetrating way, the driving motor is fixedly installed on the bottom surface of the fixing plate, and the output end of the driving motor is fixedly installed with the rotating rod.

Preferably, the sliding strips are fixedly installed on the two side walls of the adjusting plate respectively, the sliding strips are movably installed in the sliding openings, the bottom surface of the adjusting plate is provided with the connecting grooves, nuts are fixedly installed in the bottom end notches of the connecting grooves and are connected with the adjusting screw rods in a threaded mode, and the wall arm hanging body is fixedly installed at the top of the front end wall of the adjusting plate and penetrates through the movable openings.

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

according to the utility model, the adjusting mechanism is matched with the upper wall arm hanging body, the fixing plate is arranged on the wall body in advance through the mounting holes formed in the mounting blocks arranged on the two sides and matched with the bolts, the wall arm hanging body is arranged on the adjusting plate through the movable opening at the front end of the fixing plate, the driving motor is started to drive the output end to drive the adjusting screw to rotate through the rotating rod, so that the adjusting plate can move upwards in the fixing plate along the adjusting screw through the nuts, the height of the wall arm hanging body in use can be adjusted, the purpose of conveniently adjusting the use height of the wall arm hanging body can be achieved through the adjusting mechanism on the basis of not readjusting the wall arm hanging body, the adjusting operation is simple and convenient, the use flexibility of the wall arm hanging body is improved, and the use requirements of users are met.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure of the fixing plate of the present utility model;

fig. 3 is a schematic view illustrating the structural disassembly of the adjusting mechanism of the present utility model.

In the figure: 1. a wall body; 2. a wall arm hanging body; 3. an adjusting mechanism; 4. a fixing plate; 5. a mounting block; 6. a mounting hole; 7. an inner cavity; 8. a movable opening; 9. a sliding port; 10. a fixing hole; 11. a bearing; 12. an adjusting plate; 13. a sliding bar; 14. a connecting groove; 15. a nut; 16. adjusting a screw; 17. a rotating lever; 18. and driving the motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-3, a wall arm crane with adjustable height comprises a wall body 1 and a wall arm crane body 2, wherein an adjusting mechanism 3 is arranged on the wall body 1, the adjusting mechanism 3 comprises a fixing plate 4, an adjusting plate 12, a nut 15, an adjusting screw 16 and a driving motor 18, the fixing plate 4 is fixedly connected to the wall body 1, the adjusting screw 16 is movably connected to the inside of the fixing plate 4 through a rotating rod 17 at the bottom end, the driving motor 18 is fixedly connected to the bottom surface of the fixing plate 4, the output end of the driving motor 18 is fixedly connected with the rotating rod 17, the adjusting plate 12 is movably connected to the inside of the fixing plate 4 through sliding strips 13 at two sides, the adjusting plate 12 is movably connected with the adjusting screw 16 through the nut 15 in the bottom surface, and the wall arm crane body 2 is fixedly connected to the top of the front end wall of the adjusting plate 12.

As shown in fig. 1-3, in this embodiment, in order to facilitate the adjustment of the height of the wall arm hanging body 2 in use by the adjustment mechanism 3, a plurality of mounting blocks 5 are fixedly mounted on two side walls of the fixed plate 4, mounting holes 6 are formed on the front end walls of the mounting blocks 5, an inner cavity 7 is formed inside the fixed plate 4, movable openings 8 communicated with the inner cavity 7 are formed on the front end walls of the fixed plate 4, sliding openings 9 communicated with the inner cavity 7 are also formed on two side walls of the fixed plate 4, fixing holes 10 are formed on the bottom surfaces of the fixed plate 4, bearings 11 are fixedly mounted in the holes of the fixing holes 10, a rotating rod 17 is fixedly mounted at the bottom ends of an adjusting screw 16, the rotating rod 17 and the bearings 11 are fixedly mounted together, a driving motor 18 is fixedly mounted at the bottom surfaces of the fixed plate 4, output ends of the driving motor 18 and the rotating rod 17 are fixedly mounted together, sliding strips 13 are fixedly mounted on two side walls of the fixed plate 12 respectively, the sliding strips 13 are movably mounted in the sliding openings 9, connecting grooves 14 are formed at the bottom surfaces of the fixed plate 12, the bottom ends of the adjusting plate are fixedly connected with the screw nuts 15 and fixedly mounted at the bottom ends of the adjusting screw body 12 and penetrate through the screw holes 15 and penetrate through the screw holes 2, and are fixedly mounted at the top end walls 12;

the specific use principle of the adjusting mechanism 3 matched with the upper wall body 1 is as follows: firstly, the fixing plate 4 is pre-installed on the wall body 1 through the installation holes 6 arranged on the front end walls of the plurality of installation blocks 5 arranged on the two side walls of the fixing plate 4 and matched with the use of bolts, so that the adjusting mechanism 3 is fixed on the wall body 1, then, the wall hanging body 2 is installed on the top position of the front end wall of the adjusting plate 12 in the inner cavity 7 arranged in the fixing plate 4 through the movable opening 8 arranged on the front end wall of the fixing plate 4, when the wall hanging body 2 can not meet the use requirement in the use process and the used height position of the wall hanging body 2 needs to be adjusted, the driving motor 18 arranged on the bottom surface of the fixing plate 4 is started, the driving motor 18 rotates the driving output end, the output end of the driving motor 18 rotates the rotating rod 17 arranged at the bottom end of the driving adjusting screw 16 inside the bearing 11 arranged in the fixing hole 10 arranged on the bottom surface of the fixing plate 4, when the rotating rod 17 drives the adjusting screw 16 to rotate in the connecting groove 14 formed on the bottom surface of the adjusting plate 12 in the inner cavity 7 in the rotating process, and when the adjusting screw 16 rotates, because the nut 15 arranged in the groove bottom end notch of the connecting groove 14 formed on the bottom surface of the adjusting plate 12 is connected with the adjusting screw 16 through threads, the adjusting screw 16 rotates the nut 15 to rotate along the adjusting screw 16 and move upwards, at this time, because the nut 15 is fixed in the adjusting plate 12, and the sliding strips 13 arranged on the two side walls of the adjusting plate 12 are movably arranged in the sliding openings 9 formed on the two side walls of the fixed plate 4, the adjusting plate 12 rotates the limiting nut 15 to move upwards along the adjusting screw 16 and synchronously drives the adjusting plate 12 to move upwards in the inner cavity 7 formed in the fixed plate 4, the sliding strips 13 arranged on the two sides of the adjusting plate 12 synchronously slide upwards in the sliding openings 9 formed in the two side walls of the fixed plate 4, the height of the wall arm hanging body 2 at the moment changes along with the upward movement of the adjusting plate 12 until the wall arm hanging body 2 moves to a proper height position, so that the adjustment operation of the height of the wall arm hanging body 2 is completed, the purpose of conveniently adjusting the use height of the wall arm hanging body 2 can be achieved through the adjusting mechanism 3 on the basis of not readjusting the installation of the wall arm hanging body 2, the adjustment operation is simple and convenient, the use flexibility of the wall arm hanging body 2 is improved, and the use requirements of users are met.

The foregoing is only illustrative of the preferred embodiments of the present utility model and, although the present utility model has been described in detail with reference to the foregoing embodiments, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and equivalents of the features may be substituted for elements thereof without departing from the true spirit and scope of the utility model.

Claims (6)

1. The utility model provides a but height-adjusting's arm hangs, includes wall body (1) and arm hangs body (2), its characterized in that: be equipped with adjustment mechanism (3) on wall body (1), and adjustment mechanism (3) are including fixed plate (4), regulating plate (12), nut (15), adjusting screw (16) and driving motor (18), fixed plate (4) fixed connection is on wall body (1), and adjusting screw (16) pass through the dwang (17) swing joint of bottom in the inside of fixed plate (4), driving motor (18) fixed connection is in the bottom surface of fixed plate (4), and the output and dwang (17) fixed connection of driving motor (18), inside fixed plate (4) is passed through sliding strip (13) swing joint in both sides in regulating plate (12), and nut (15) and adjusting screw (16) swing joint in regulating plate (12) still pass through the bottom surface, wall arm hangs body (2) fixed connection at the front end wall top of regulating plate (12).

2. The adjustable height wall arm hanger of claim 1, wherein: a plurality of mounting blocks (5) are fixedly mounted on two side walls of the fixing plate (4), and mounting holes (6) are formed in the front end walls of the mounting blocks (5).

3. The adjustable height wall arm hanger of claim 2, wherein: the inner cavity (7) is formed in the fixing plate (4), the movable opening (8) communicated with the inner cavity (7) is formed in the front end wall of the fixing plate (4), and the sliding openings (9) communicated with the inner cavity (7) are formed in the two side walls of the fixing plate (4) respectively.

4. A height-adjustable wall arm hanger according to claim 3, wherein: the bottom surface of fixed plate (4) has seted up fixed orifices (10), and the downthehole fixed mounting of fixed orifices (10) has bearing (11).

5. The adjustable height wall arm hanger of claim 4, wherein: the bottom end of the adjusting screw (16) is fixedly provided with a rotating rod (17), the rotating rod (17) is fixedly installed together with the bearing (11) in a penetrating mode, the driving motor (18) is fixedly installed on the bottom surface of the fixed plate (4), and the output end of the driving motor (18) is fixedly installed with the rotating rod (17).

6. The adjustable height wall arm hanger of claim 5, wherein: the wall arm hanging body (2) is fixedly arranged at the top of the front end wall of the adjusting plate (12) and penetrates through the movable opening (8).