CN219384706U - Platform for elevator installation - Google Patents

Abstract

The utility model relates to an elevator installation platform, which comprises a bottom plate, wherein four universal wheels are fixedly connected to the bottom of the bottom plate, an adjusting mechanism is arranged at the top of the bottom plate, an adjusting component is arranged at the top of the bottom plate, the adjusting mechanism comprises a fixed plate arranged at the top of the bottom plate, a first motor is fixedly arranged at the top of the fixed plate, a threaded rod is fixedly connected to an output shaft of the first motor, a threaded block is connected to the outer side of the threaded rod in a threaded manner, a first U-shaped frame is fixedly connected to the back surface of the threaded block, and a connecting rod is hinged to the inner side of the first U-shaped frame. This platform is used in elevator installation through setting up adjustment mechanism, makes the platform is used in elevator installation possess the function of front and back position adjustment, reaches the front and back position to the box and adjusts, and the staff need not to visit the health, has improved installation effectiveness, and has effectively reduced the potential safety hazard, has made things convenient for the use of user, has increased the practicality of platform is used in elevator installation.

Description

Platform for elevator installation

Technical Field

The utility model relates to the technical field of elevator installation, in particular to a platform for elevator installation.

Background

An elevator is a transportation device for vertically transporting pedestrians or goods, the elevator serves a prescribed floor building, the vertical lifting elevator is provided with a car, and the elevator runs between at least two rows of vertical or rigid guide rails with an inclination angle smaller than 15 DEG, so that passengers can conveniently go in and out or load and unload goods, and the elevator is one of the indispensable devices of modern high-rise buildings.

For example, chinese patent CN209468988U discloses a platform for installing an elevator, in the present utility model, when the platform for installing an elevator is used, the platform for installing an elevator is firstly erected at a position where an elevator needs to be installed, the operation panel is controlled, so that the biaxial motor rotates clockwise, and the reel is driven to rotate clockwise through the rotating shaft, so that the wire rope contracts, then the basket can move upwards along the support plate, and similarly, the biaxial motor rotates anticlockwise, so that the basket moves downwards along the support plate, lifting work of the basket is achieved, if the wire rope is carelessly broken or the biaxial motor is flexible, the basket slides downwards at a high speed, the electromagnet can be controlled through the control panel, so that the electromagnet and the magnet have the same magnetic force, and then the two groups of sliding plates can move respectively, so that the hook pieces of the sliding plates hook the side wall of the basket, and then the basket can be prevented from falling downwards, and the safety of constructors is protected, however, the platform is fixed in position, the body needs to be detected, the installation work can be completed, and the lifting ring platform for installing the basket has low installation efficiency and a certain safety hidden trouble.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the elevator installation platform which has the advantages of position adjustment and the like, and solves the problems that the installation work can be completed only by stretching out a body during working, the installation efficiency is low and certain potential safety hazard exists.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the elevator installation platform comprises a bottom plate, wherein four universal wheels are fixedly connected to the bottom of the bottom plate, an adjusting mechanism is arranged at the top of the bottom plate, and an adjusting assembly is arranged at the top of the bottom plate;

the utility model discloses a motor, including the fixed plate, adjustment mechanism is including setting up the fixed plate at the bottom plate top, the top fixed mounting of fixed plate has a motor, the output shaft fixedly connected with threaded rod of motor, the outside threaded connection of threaded rod has the screw thread piece, the back fixedly connected with U type frame of screw thread piece, the inside of U type frame articulates there is the connecting rod, the top rotation of threaded rod is connected with a sleeve, the inside sliding connection of a telescopic has a movable rod, the back fixedly connected with box of a movable rod, the bottom fixedly connected with slider of box.

Further, the adjusting part includes No. two motors with bottom plate top fixed mounting, no. two motor's output shaft fixedly connected with pivots, the outside fixedly connected with gear of pivot, the top fixedly connected with of bottom plate is four No. two sleeves, four No. two telescopic inside all sliding connection has No. two movable rods.

Further, a guide rod is fixedly connected to the top of the fixing plate, and the outer side of the guide rod is in sliding connection with the inner part of the threaded block.

Further, the bottom fixedly connected with No. two U type framves of movable rod, the inside of No. two U type framves articulates with the one end of connecting rod.

Further, a threaded through hole is formed in the threaded block, and the size of the threaded through hole is matched with the size of the threaded rod.

Further, a sliding groove is formed in the top of the fixing plate, and the inside of the sliding groove is in sliding connection with the outer side of the sliding block.

Further, the bottom fixedly connected with pinion rack of fixed plate, the outside of pinion rack meshes with the outside of gear.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this platform is used in elevator installation through setting up adjustment mechanism, makes the platform is used in elevator installation possess the function of front and back position adjustment, reaches the front and back position to the box and adjusts, and the staff need not to visit the health, has improved installation effectiveness, and has effectively reduced the potential safety hazard, has made things convenient for the use of user, has increased the practicality of platform is used in elevator installation.

2. This platform is used in elevator installation through setting up adjusting part, makes the platform is used in elevator installation possess the function of altitude mixture control, reaches the effect of adjusting the height of box, makes things convenient for the staff to install the elevator, has made things convenient for user's use, has increased the practicality of platform is used in elevator installation.

Drawings

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

fig. 2 is a left side view of the structure of the adjusting mechanism of the present utility model.

In the figure: the novel gear box comprises a bottom plate 1, a universal wheel 2, a fixed plate 3, a motor No. 4, a threaded rod 5, a threaded block 6, a U-shaped frame No. 7, a connecting rod 8, a sleeve No. 9, a movable rod No. 10, a box body 11, a sliding block 12, a motor No. 13, a rotating shaft 14, a gear 15, a sleeve No. 16, a movable rod No. 17 and a toothed plate 18.

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. 1-2, an elevator installation platform in this embodiment includes a base plate 1, four universal wheels 2 are fixedly connected to the bottom of the base plate 1, an adjusting mechanism is disposed at the top of the base plate 1, and an adjusting assembly is disposed at the top of the base plate 1.

The adjustment mechanism is including setting up the fixed plate 3 at the bottom plate 1 top, the spout has been seted up at the bottom fixedly connected with pinion rack 18 at the top of fixed plate 3, the top fixedly connected with guide arm of fixed plate 3, the top fixedly mounted of fixed plate 3 has motor No. 4, the output shaft fixedly connected with threaded rod 5 of motor No. 4, threaded rod 5's outside threaded connection has screw thread piece 6, the outside and the inside sliding connection of screw thread piece 6 of guide arm, threaded through-hole has been seted up to the inside of screw thread piece 6, the size of threaded through-hole and the big or small looks adaptation of threaded rod 5, the back fixedly connected with U type frame 7 of screw thread piece 6, the inside articulated of U type frame 7 has connecting rod 8, the top rotation of threaded rod 5 is connected with sleeve 9 No. 9, the inside sliding connection of sleeve 9 has movable rod 10 No. 10, the bottom fixedly connected with U type frame No. 10, the inside and the one end of connecting rod 8 are articulated, the back fixedly connected with box 11 of movable rod 10, the bottom fixedly connected with slider 12 of box 11, the inside and the outside sliding connection of slider 12 of spout.

In this embodiment, the adjusting part includes the motor No. two 13 with bottom plate 1 top fixed mounting, the output shaft fixedly connected with pivot 14 of motor No. two 13, the outside fixedly connected with gear 15 of pivot 14, the outside of pinion rack 18 meshes with the outside of gear 15, the top fixedly connected with number two sleeve 16 that is four of bottom plate 1, the inside of four sleeve No. two 16 all sliding connection has movable rod No. two 17.

The working principle of the embodiment is as follows:

this platform for elevator installation removes this device to mounted position during the use, through setting up adjustment mechanism, start motor 4, motor 4's output shaft drives threaded rod 5 and rotates, threaded rod 5 drives screw thread piece 6 and rotates, through setting up the guide arm, it is spacing to screw thread piece 6, make screw thread piece 6 only can up-and-down motion, through setting up U type frame 7, connecting rod 8 and U type frame No. two, make movable rod 10 slide in sleeve 9's inside back-and-forth, thereby drive box 11 back-and-forth movement, through setting up slider 12 and spout, carry out spacing support to box 11, stability when increasing box 11 motion, thereby the staff need not to visit the health, installation effectiveness has been improved, and effectively reduced the potential safety hazard, through setting up adjustment assembly, start motor 13 No. two, no. two output shaft drive pivot 14 rotation of motor 13, gear 15 rotation is driven to the pivot 14, gear 15 meshes with pinion rack 18, thereby drive rack 18 upward movement, support when moving to fixed plate 3, stability when increasing its motion, thereby convenient to use of elevator, the elevator installation has been increased, and convenient use.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. Platform for elevator installation, including bottom plate (1), its characterized in that: the bottom of the bottom plate (1) is fixedly connected with four universal wheels (2), the top of the bottom plate (1) is provided with an adjusting mechanism, and the top of the bottom plate (1) is provided with an adjusting assembly;

the utility model provides an adjusting mechanism is including setting up fixed plate (3) at bottom plate (1) top, the top fixed mounting of fixed plate (3) has motor (4) No. one, the output shaft fixedly connected with threaded rod (5) of motor (4) No. one, the outside threaded connection of threaded rod (5) has screw thread piece (6), the back fixedly connected with U type frame (7) of screw thread piece (6), the inside articulated connecting rod (8) that have of U type frame (7), the top rotation of threaded rod (5) is connected with sleeve (9) No. one, the inside sliding connection of sleeve (9) No. one movable rod (10), the back fixedly connected with box (11) of movable rod (10) No. one, the bottom fixedly connected with slider (12) of box (11).

2. The platform for elevator installation according to claim 1, wherein: the adjusting component comprises a second motor (13) fixedly mounted on the top of the bottom plate (1), an output shaft of the second motor (13) is fixedly connected with a rotating shaft (14), gears (15) are fixedly connected to the outer side of the rotating shaft (14), four second sleeves (16) are fixedly connected to the top of the bottom plate (1), and two movable rods (17) are slidably connected to the inner parts of the second sleeves (16).

3. The platform for elevator installation according to claim 1, wherein: the top of the fixed plate (3) is fixedly connected with a guide rod, and the outer side of the guide rod is in sliding connection with the inside of the threaded block (6).

4. The platform for elevator installation according to claim 1, wherein: the bottom fixedly connected with No. two U type framves of movable rod (10), the inside of No. two U type framves articulates with the one end of connecting rod (8).

5. The platform for elevator installation according to claim 1, wherein: the inside of screw thread piece (6) has offered the screw thread through-hole, the size of screw thread through-hole and the big or small looks adaptation of threaded rod (5).

6. The platform for elevator installation according to claim 1, wherein: the top of fixed plate (3) has seted up the spout, the inside and the outside sliding connection of slider (12) of spout.

7. The platform for elevator installation according to claim 2, wherein: the bottom of fixed plate (3) fixedly connected with pinion rack (18), the outside of pinion rack (18) meshes with the outside of gear (15).