CN214780078U - Easily-adjusted weighing device suitable for car bottom - Google Patents
Easily-adjusted weighing device suitable for car bottom Download PDFInfo
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- CN214780078U CN214780078U CN202120987112.6U CN202120987112U CN214780078U CN 214780078 U CN214780078 U CN 214780078U CN 202120987112 U CN202120987112 U CN 202120987112U CN 214780078 U CN214780078 U CN 214780078U
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- weighing
- relative position
- adjusting
- mounting seat
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Abstract
The utility model discloses a weighing device of easy regulation suitable for at bottom of sedan-chair, include: the relative position of the weighing piece is adjustable, and the relative position information is displayed; the adjusting piece is connected with the weighing piece, and the weighing piece is driven to move in the vertical direction by the rotation of the adjusting piece; the adjusting piece is connected with the mounting seat through a fixing piece, and the fixing piece limits the movement of the adjusting piece; the mounting seat is connected with the elevator car bottom; the rotating adjusting piece drives the weighing piece to move, and the super-full load data of the elevator is adjusted by changing the distance between the weighing piece and the induction plate. The utility model has the advantages that when the relative position of weighing piece changes, can show relative position information, relative position information is quantifiable, can show, can read, the user can be based on relative position information resetting super full-load.
Description
Technical Field
The utility model relates to an elevator technical field that weighs, in particular to weighing device who easily adjusts suitable for at the bottom of the sedan-chair.
Background
The newly installed elevator can be checked to be over-full before being put into use, but with the increase of service life, the actual load of the elevator is possibly smaller than the rated load due to aging and deformation of some components. For example, after several years of use, an elevator which can originally carry 13 persons can only carry 10 persons or even less persons, and the elevator is fully loaded, so that the carrying efficiency of the elevator is greatly influenced. And the adjustment of the super full load system of the elevator needs to use standard weights, which is time-consuming and labor-consuming. This is where the application needs to be focused on.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a weighing device who is applicable to the easy regulation at the bottom of the sedan-chair will be provided, when weighing device's relative position changes, according to the super full-load of relative position information readjustment.
In order to solve the technical problem above, the utility model provides a weighing device of easy regulation suitable for at the bottom of the sedan-chair, include:
the weighing piece is adjustable in relative position and displays relative position information;
the adjusting piece is connected with the weighing piece, and the weighing piece is driven to move in the vertical direction by the rotation of the adjusting piece;
the adjusting piece is connected with the mounting seat through the fixing piece, and the fixing piece limits the movement of the adjusting piece;
the mounting seat is connected with the elevator car bottom;
the rotating adjusting piece drives the weighing piece to move, and the super-full load data of the elevator is adjusted by changing the distance between the weighing piece and the induction plate.
The weighing piece is an induction type weighing piece, and the displayed relative position information is distance, current, voltage or information converted from the distance, the current, the voltage and the three.
The induction plate is connected with the lower beam and is opposite to the mounting seat.
The groove of the weighing piece is in interference fit with the convex groove of the mounting seat, certain friction force exists, and self-locking in the elevator running process is achieved by matching the inner threads with the outer threads.
The weighing piece is in a thread-guide groove structure or other structures for adjusting the relative position of the weighing piece.
The utility model also provides a weighing device of easy regulation suitable for at the bottom of the sedan-chair, include:
the weighing piece is connected with the elevator car bottom through the mounting seat and displays relative position information;
the relative position of the induction plate is adjustable and is connected with the lower beam;
and adjusting the distance between the induction plate and the weighing piece to adjust the overload data of the elevator.
The adjusting piece and the mounting seat are made of metal materials or other engineering materials.
The utility model has the advantages that:
1) the relative position of the weighing piece can be adjusted, when the relative position of the weighing piece changes, the relative position information can be displayed, and a user can reset the relative position information to be over-full-load;
2) the relative position information of the weighing piece in the utility model can be metered, displayed and read;
3) the weighing part of the utility model has a self-locking function, and the position is adjusted to be self-locked, so as to prevent the relative position of the weighing device from being influenced by the shake generated in the running process of the elevator;
4) the utility model discloses a position of weighing can be fixed unadjustable, through the position of adjusting the relative tablet of weighing, changes the distance of weighing for the tablet.
Drawings
The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a weighing member according to an embodiment of the present invention;
FIG. 3 is an exploded view of a weight according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a weighing mount according to an embodiment of the present invention;
FIG. 5 is a schematic view of a weighing member according to an embodiment of the present invention;
FIG. 6 is a schematic view of an adjustment knob according to an embodiment of the present invention;
FIG. 7 is a schematic view of a knob holder according to an embodiment of the present invention;
description of the figures
1-weighing the parts;
101-a groove; 102-external thread;
2-adjusting knob; 201-internal thread;
3-knob fixing piece;
4-weighing mounting seat; 401-convex groove;
5-a cable; 6, a fastener;
7, an induction plate; 8, weighing a mounting plate;
9-car bottom; 10-lower beam;
11-fasteners.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
Fig. 1 shows a schematic structural diagram of a first embodiment of the present invention. As shown in fig. 1-7, the utility model provides an easily adjustable weighing device suitable for a car bottom, which comprises a weighing member 1, an adjusting knob 2, a knob fixing member 3 and a weighing mounting seat 4; the knob fixing piece 3 is connected with the weighing mounting seat 4 through a fastening piece 6, after the knob fixing piece 3 is connected, the adjusting knob 2 is arranged between the weighing mounting seat 4 and the knob fixing piece 3, the knob fixing piece 3 only limits the movement of the adjusting knob 2, but the adjusting knob 2 can rotate along the axis; the adjusting knob 2 is provided with an internal thread 201 and is connected with the external thread 102 of the weighing piece 1, the weighing piece 1 is moved in the vertical direction by rotating the adjusting knob 2, and then the distance between the weighing piece 1 and the induction plate 7 is adjusted, and the super-full load standard of the elevator is readjusted. The weighing mounting seat 4 is connected with the car bottom 9 through a weighing mounting plate 8 through a fastener 11, and the induction plate 7 is connected with the lower beam 10 through the fastener 11.
The utility model discloses embodiment one weighing device's regulation and auto-lock theory of operation: the weighing mounting seat 4 is fixed on the weighing mounting plate 8, the adjusting knob 2 is limited by the knob fixing piece 3 to move, but the adjusting knob 2 can rotate along the axis, the weighing part 1 is in threaded connection with the adjusting knob 2, when the adjusting knob 2 is rotated, the weighing part 1 can only do vertical movement due to the fact that the weighing part 1 is limited by the groove 101 of the weighing part and the convex groove 401 of the weighing mounting seat 4, and the adjustment of the weighing part 1 in the vertical direction is achieved. The groove 101 of the weighing piece 1 is in interference fit with the convex groove 401 of the weighing mounting seat 4, so that certain friction force exists, and self-locking in the elevator running process is realized by matching with internal and external threads.
The second embodiment of the utility model provides an easily-adjusted weighing device suitable for the car bottom, which comprises a weighing piece and an induction plate, wherein the weighing piece is fixedly connected with the car bottom of the elevator through a mounting seat and displays relative position information; the position between the induction plate and the lower beam is adjusted through the long waist hole of the induction plate.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an easily adjusted weighing device suitable for at bottom of sedan-chair, its characterized in that: the method comprises the following steps:
the weighing piece is adjustable in relative position and displays relative position information;
the adjusting piece is connected with the weighing piece, and the weighing piece is driven to move in the vertical direction by the rotation of the adjusting piece;
the adjusting piece is connected with the mounting seat through the fixing piece, and the fixing piece limits the movement of the adjusting piece;
the mounting seat is connected with the elevator car bottom;
the adjusting piece is rotated to drive the weighing piece to move, and the super-full load data of the elevator is adjusted by changing the distance between the weighing piece and the induction plate.
2. The easily adjustable weighing device suitable for a platform of claim 1, wherein: the weighing piece is an induction type weighing piece, and the displayed information is distance, current, voltage or information converted from the distance, the current, the voltage and the three.
3. The easily adjustable weighing device suitable for a platform of claim 1, wherein: the induction plate is connected with the lower beam.
4. The easily adjustable weighing device suitable for a platform of claim 1, wherein: the groove of the weighing piece is in interference fit with the convex groove of the mounting seat.
5. The utility model provides an easily adjusted weighing device suitable for at bottom of sedan-chair, its characterized in that: the method comprises the following steps:
the weighing piece is connected with the elevator car bottom through the mounting seat and displays relative position information;
the relative position of the induction plate is adjustable and is connected with the lower beam;
and adjusting the distance between the induction plate and the weighing piece to adjust the overload data of the elevator.
6. An easily adjustable weighing apparatus adapted for use with a platform as defined in claim 5 wherein: the weighing piece is an induction type weighing piece, and the displayed information is distance, current, voltage or information converted from the distance, the current, the voltage and the three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987112.6U CN214780078U (en) | 2021-05-10 | 2021-05-10 | Easily-adjusted weighing device suitable for car bottom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120987112.6U CN214780078U (en) | 2021-05-10 | 2021-05-10 | Easily-adjusted weighing device suitable for car bottom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214780078U true CN214780078U (en) | 2021-11-19 |
Family
ID=78692905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120987112.6U Active CN214780078U (en) | 2021-05-10 | 2021-05-10 | Easily-adjusted weighing device suitable for car bottom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214780078U (en) |
-
2021
- 2021-05-10 CN CN202120987112.6U patent/CN214780078U/en active Active
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