CN215666525U

CN215666525U - Novel balancing block hanging rack

Info

Publication number: CN215666525U
Application number: CN202122223537.2U
Authority: CN
Inventors: 闵传宏; 林震; 褚琪强; 沈佳晨; 朱伟
Original assignee: Volkslift Schindler Elevator Co Ltd
Current assignee: Volkslift Schindler Elevator Co Ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-28
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a novel balance block hanging frame which comprises a hanging frame, a reinforcing member and a length adjusting mechanism. The utility model has the beneficial effects that: the reinforcing piece is arranged on one side of the C-shaped frame through the third fastening bolt, so that the firmness of the hanging frame is improved conveniently, the phenomenon that the balance block falls off due to deformation after long-time use is avoided, and the reduction of the riding comfort level of passengers is improved; through setting up length adjustment mechanism, when installing the balancing piece of different specifications, according to the groove size of hanging of balancing piece, the adjusting bolt of loosening, make the interior pole of abutting block and activity separately, pole and fixed outer pole in the pulling activity this moment, make the interior pole of activity remove in the activity inslot, then make the length of C type frame adjust, then make abutting block and the interior pole of activity offset through adjusting bolt of screwing once more, thereby realize the regulation to stores pylon length, and then can realize hanging the installation to the balancing piece of different specifications.

Description

Novel balancing block hanging rack

Technical Field

The utility model relates to a hanging rack, in particular to a novel balance block hanging rack, and belongs to the technical field of car balance.

Background

The elevator is a permanent transportation device which serves a plurality of specific floors in a building, a car of the elevator runs on at least two rows of rigid rail motion devices which are perpendicular to the horizontal plane or have an inclination angle smaller than 12 degrees with a plumb line, the size and the structural form of the car are convenient for passengers to come in and go out or load and unload goods, the elevator generally runs by a traction machine, a counterweight return pulley and a guide pulley are driven to run so as to realize the lifting of the car, when the elevator is used, when the rated load of the elevator is large, the car needs a plurality of balance blocks to increase the weight of the car and balance the front and rear weight of the car, and most of the existing balance blocks are connected with the bottom wall of the car by a hanging frame.

However, the existing hanging rack has some problems in the using process:

1) the existing hanging rack is poor in firmness, and the phenomenon of deformation can occur after the hanging rack is used for a long time, so that the balance block falls off, the balance of the lift car is poor, and the riding comfort level of passengers is reduced;

2) the general length of current stores pylon all is fixed, when the balancing piece of needs to different specifications hangs the installation, because the size that the size difference of balancing piece leads to hanging the groove is also different, because the length of stores pylon can't be adjusted this moment to lead to the balancing frame installation unstable, the balancing piece danger of dropping easily appears.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a novel weight hanger to solve the above problems.

The utility model realizes the purpose through the following technical scheme: comprises that

The hanging frame is composed of a C-shaped frame and a reinforcing piece, the C-shaped frame is fixedly arranged on a car bottom frame, and a balance block is arranged on the C-shaped frame;

the reinforcing member is arranged in an L shape, is attached to the side wall of the C-shaped frame and is fixedly connected with the side wall of the C-shaped frame through the fastening bolt I;

and the length adjusting mechanism is used for adjusting the length of the C-shaped frame and is arranged inside the vertical side wall of the C-shaped frame.

As a still further scheme of the utility model: and the C-shaped frame is connected with the car platform frame through a second fastening bolt.

As a still further scheme of the utility model: and the reinforcing member is connected with the car bottom frame through a third fastening bolt.

As a still further scheme of the utility model: one side of the balance block is arranged in a hanging groove matched with the hanging rack body.

As a still further scheme of the utility model: and a plurality of groups of balance block mounting holes are formed in the car bottom frame.

As a still further scheme of the utility model: length adjustment mechanism comprises pressing block, activity interior pole, activity groove, slide bar, sliding sleeve, fixed outer pole, adjusting bolt and fixation nut, the inside of fixed outer pole is provided with movable groove, and the inside in activity groove slides and is provided with the activity interior pole, one side in activity groove is provided with the spout, and the rigid coupling has the slide bar in the spout, it is provided with the sliding sleeve to slide on the slide bar, one side and the rigid coupling in the activity of sliding sleeve, one side outer wall rigid coupling that the slide bar was kept away from to fixed outer pole has fixation nut, fixation nut female connection has adjusting bolt, and adjusting bolt's one end extend to the inside in activity groove and with the pressing block rigid coupling, pressing block and pressing block contact.

The utility model has the beneficial effects that:

1. the reinforcing piece is arranged on one side of the C-shaped frame through the third fastening bolt, so that the firmness of the hanging frame is improved conveniently, the phenomenon that the balance block falls off due to deformation after long-time use is avoided, and the reduction of the riding comfort level of passengers is improved;

2. through setting up length adjustment mechanism, when installing the balancing piece of different specifications, according to the groove size of hanging of balancing piece, the adjusting bolt of loosening, make the interior pole of abutting block and activity separately, pole and fixed outer pole in the pulling activity this moment, make the interior pole of activity remove in the activity inslot, then make the length of C type frame adjust, then make abutting block and the interior pole of activity offset through adjusting bolt of screwing once more, thereby realize the regulation to stores pylon length, and then can realize hanging the installation to the balancing piece of different specifications.

Drawings

FIG. 1 is a schematic view of a hanger connecting structure according to the present invention;

FIG. 2 is an enlarged view of the connection structure of the hanger of the present invention;

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

FIG. 4 is a schematic structural view of a hanger length adjustment mechanism according to the present invention;

fig. 5 is an enlarged schematic view of a hanger length adjustment mechanism of the present invention.

In the figure: 1. the car bottom frame comprises a car bottom frame body, 2, C-shaped frames, 3, balance blocks, 4, hanging grooves, 5, a pressing block, 6, a reinforcing piece, 7, fastening bolts I and 8, fastening bolts III and 9, fastening bolts II and 10, a length adjusting mechanism, 11, a movable inner rod, 12, a movable groove, 13, a sliding rod, 14, a sliding sleeve, 15, a fixed outer rod, 16, adjusting bolts, 17 and a fixing nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 1 to 5, a novel hanging rack for balance weight comprises

The hanging rack is composed of a C-shaped frame 2 and a reinforcing piece 6, the C-shaped frame 2 is fixedly arranged on the car bottom frame 1, and a balance block 3 is arranged on the C-shaped frame 2;

the reinforcing member 6 is arranged in an L shape, the reinforcing member 6 is attached to the side wall of the C-shaped frame 2, and is fixedly connected through the fastening bolt I7;

and the length adjusting mechanism is used for adjusting the length of the C-shaped frame 2 and is arranged inside the vertical side wall of the C-shaped frame 2.

In the embodiment of the utility model, the C-shaped frame 2 is connected with the car platform frame 1 through the second fastening bolt 9, so that the C-shaped frame 2 is convenient to disassemble and assemble, and the later maintenance is convenient.

In the embodiment of the utility model, the reinforcing member 6 is connected with the car bottom frame 1 through the fastening bolt III 8, so that the reinforcing member 6 is fixed conveniently, and the firmness of the C-shaped frame 2 is improved conveniently.

In the embodiment of the utility model, one side of the balance weight 3 is arranged in the hanging groove 4 matched with the hanging rack body 2, so that the installation efficiency of the balance weight 3 is improved conveniently.

Example two

Referring to fig. 1 to 5, a novel hanging rack for balance weight comprises

In the embodiment of the utility model, the car platform frame 1 is provided with a plurality of groups of balance weight 3 mounting holes, so that the number of the balance weights 3 can be flexibly matched according to actual needs.

In the embodiment of the present invention, the length adjusting mechanism 10 is composed of a pressing block 5, a movable inner rod 11, a movable groove 12, a sliding rod 13, a sliding sleeve 14, a fixed outer rod 15, an adjusting bolt 16 and a fixed nut 17, the movable groove 12 is arranged inside the fixed outer rod 15, the movable inner rod 11 is arranged inside the movable groove 12 in a sliding manner, a sliding groove is arranged on one side of the movable groove 12, the sliding rod 13 is fixedly connected inside the sliding groove, the sliding sleeve 14 is arranged on the sliding rod 13 in a sliding manner, one side of the sliding sleeve 14 is fixedly connected with the movable inner rod 11, the outer wall of the fixed outer rod 15, which is far away from the sliding rod 13, is fixedly connected with the fixed nut 17, the adjusting bolt 16 is connected with an internal thread of the fixed nut 17, one end of the adjusting bolt 16 extends to the inside of the movable groove 12 and is fixedly connected with the pressing block 5, the pressing block 5 is in contact with the pressing block 5, so that the movable inner rod 11 can move in the movable groove 12 through the adjusting bolt 16, therefore, the length of the C-shaped frame 2 can be adjusted to meet the requirements of the balance blocks 3 with different sizes.

The working principle is as follows: when the novel balance block hanging frame is used, the C-shaped frame 2 and the reinforcing piece 6 are fixedly connected through the first fastening bolt 7, then the C-shaped frame 2 and the reinforcing piece 6 are respectively connected with the car bottom frame 1 through the third fastening bolt 8 and the second fastening bolt 9, then the balance block 3 is installed on the hanging frame through the hanging groove 4 and is fixed through the fastening bolt, so that the purposes of increasing the weight of a car and balancing the front and back weight of the car are achieved, when the novel balance block hanging frame is used, when the balance blocks 3 with different specifications are needed to be installed, the adjusting bolt 16 is loosened according to the size of the hanging groove 4 of the balance block 3, the pressing block 5 is separated from the movable inner rod 11, the movable inner rod 11 and the fixed outer rod 15 are pulled at the moment, the movable inner rod 11 moves in the movable groove 12, then the length of the C-shaped frame 2 is adjusted, then the pressing block 5 is abutted against the movable inner rod 11 by screwing the adjusting bolt 16 again, thereby the realization is to the regulation of stores pylon length, and then can realize hanging the installation to the balancing piece 3 of different specifications, sets up reinforcement 6 through fastening bolt three 7 in one side of C type frame 2 in addition, is convenient for improve the fastness of stores pylon, avoids appearing the phenomenon of warping after long-time the use, leads to balancing piece 3 to drop to improve passenger's the comfort level of taking and reduce.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel balancing piece stores pylon which characterized in that: comprises that

The hanging rack is composed of a C-shaped frame (2) and a reinforcing piece (6), the C-shaped frame (2) is fixedly arranged on the car bottom frame (1), and a balance block (3) is arranged on the C-shaped frame (2);

the reinforcing member (6) is arranged in an L shape, the reinforcing member (6) is attached to the side wall of the C-shaped frame (2), and is fixedly connected through the fastening bolt I (7);

the length adjusting mechanism is used for adjusting the length of the C-shaped frame (2) and is arranged inside the vertical side wall of the C-shaped frame (2).

2. The novel counterweight hanging bracket as claimed in claim 1, wherein: the C-shaped frame (2) is connected with the car bottom frame (1) through a second fastening bolt (9).

3. The novel counterweight hanging bracket as claimed in claim 1, wherein: and the reinforcing member (6) is connected with the car bottom frame (1) through a fastening bolt III (8).

4. The novel counterweight hanging bracket as claimed in claim 1, wherein: one side of the balance block (3) is arranged in a hanging groove (4) matched with the hanging rack body (2).

5. The novel counterweight hanging bracket as claimed in claim 1, wherein: the car bottom frame (1) is provided with a plurality of groups of balance blocks (3) mounting holes.

6. The novel counterweight hanging bracket as claimed in claim 1, wherein: the length adjusting mechanism (10) comprises a pressing block (5), a movable inner rod (11), a movable groove (12), a sliding rod (13), a sliding sleeve (14), a fixed outer rod (15), an adjusting bolt (16) and a fixing nut (17), wherein the movable groove (12) is arranged inside the fixed outer rod (15), the movable inner rod (11) is arranged inside the movable groove (12) in a sliding mode, a sliding groove is formed in one side of the movable groove (12), the sliding rod (13) is fixedly connected in the sliding groove, the sliding sleeve (14) is arranged on the sliding rod (13) in a sliding mode, one side of the sliding sleeve (14) is fixedly connected with the movable inner rod (11), the fixing nut (17) is fixedly connected to the outer wall of one side, away from the sliding rod (13), of the fixed outer rod (15), the adjusting bolt (16) is connected to the inner portion of the movable groove (12) in an internal thread mode, one end of the adjusting bolt (16) extends to the inside of the movable groove (12) and is fixedly connected with the pressing block (5), the pressing block (5) is in contact with the pressing block (5).