CN215639153U - Elevator guide shoe is with examining utensil - Google Patents
Elevator guide shoe is with examining utensil Download PDFInfo
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- CN215639153U CN215639153U CN202122196497.7U CN202122196497U CN215639153U CN 215639153 U CN215639153 U CN 215639153U CN 202122196497 U CN202122196497 U CN 202122196497U CN 215639153 U CN215639153 U CN 215639153U
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- guide wheel
- main
- longitudinal plate
- plate
- elevator
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Abstract
The utility model discloses a gauge for elevator guide shoes, which comprises a base, a main detection part and a side detection part, wherein the elevator guide shoes comprise mounting seats, main guide wheels, left guide wheels and right guide wheels; the base is provided with a detection position suitable for placing an elevator guide shoe; the main detection part is connected to the base and is provided with a first reference surface which is suitable for abutting against the end surface of the main guide wheel so as to detect whether the main guide wheel is installed in place; the side detection component is connected to the base, a second reference surface which is suitable for abutting against the end surface of the left guide wheel to detect whether the left guide wheel is installed in place is arranged on the side detection component, and a third reference surface which is suitable for abutting against the end surface of the right guide wheel to detect whether the right guide wheel is installed in place is arranged on the side detection component. The elevator guide shoe detection device can quickly detect and identify whether the main guide wheel, the left guide wheel and the right guide wheel are installed in place or not, so that unqualified products can be eliminated, and the qualification rate of the elevator guide shoe is improved.
Description
Technical Field
The utility model relates to a checking fixture for an elevator guide shoe.
Background
Currently, an elevator guide shoe is a device installed between a guide rail of an elevator and a car of the elevator, which can guide the car to move up and down along the guide rail to improve stability when the car moves. The elevator guide shoe comprises three guide wheels, namely a main guide wheel, a left guide wheel and a right guide wheel, wherein the three guide wheels are connected to a mounting seat. In order to accurately guide the lift car to ascend and descend along the guide rail without deviation, the installation position precision of the three guide wheels on the installation seat must be strictly controlled, and the three guide wheels cannot deviate. However, whether the three guide wheels are accurately installed in place cannot be rapidly detected in the existing production process, so that unqualified elevator guide shoes cannot be found in time, and the production yield of the elevator guide shoes is further influenced.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a gauge for an elevator guide shoe, which can quickly detect and identify whether a main guide wheel, a left guide wheel and a right guide wheel are installed in place, further can eliminate unqualified products and improve the qualification rate of the elevator guide shoe.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a checking fixture for an elevator guide shoe comprises a base, a main detection part and a side detection part, wherein the elevator guide shoe comprises a mounting seat, a main guide wheel, a left guide wheel and a right guide wheel; wherein the content of the first and second substances,
the main guide wheel, the left guide wheel and the right guide wheel are respectively and directly or indirectly connected to the mounting seat;
the base is provided with a detection position suitable for placing the elevator guide shoe;
the main detection part is connected to the base and is provided with at least one first reference surface which is suitable for abutting against the end surface of a main guide wheel in the elevator guide shoe at the detection position so as to detect whether the main guide wheel is installed in place;
the side detection component is connected to the base, the side detection component is provided with at least one second reference surface which is suitable for abutting against the end surface of a left guide wheel in the elevator guide shoe located at the detection position so as to detect whether the left guide wheel is installed in place, and the side detection component is also provided with at least one third reference surface which is suitable for abutting against the end surface of a right guide wheel in the elevator guide shoe located at the detection position so as to detect whether the right guide wheel is installed in place.
Further provided is a concrete structure of the main detection part, wherein the main detection part comprises a main longitudinal plate and a main transverse plate connected to the main longitudinal plate;
the main longitudinal plate and the main transverse plate are respectively provided with the first reference surface.
Further, the main guide wheel is connected to the mounting seat in a locking mode through a first fastening piece;
the main detection part is provided with a first avoidance groove suitable for avoiding the first fastening piece.
Furthermore, two first reference surfaces are arranged on the main longitudinal plate;
the main transverse plate is provided with the first reference surface;
the first avoidance groove is located between two first reference surfaces on the main longitudinal plate.
Further, there is provided a concrete structure of the side detecting member, which includes a first longitudinal plate, a second longitudinal plate and a side lateral plate;
one end of the lateral transverse plate is connected to the first longitudinal plate, and the other end of the lateral transverse plate is connected to the second longitudinal plate;
the first longitudinal plate is provided with at least one second reference surface;
the second longitudinal plate is provided with at least one third reference surface;
and at least one second reference surface and at least one third reference surface are arranged on the lateral transverse plate.
Further, the left guide wheel is connected to the mounting seat in a locking manner through a second fastening piece, and the right guide wheel is connected to the mounting seat in a locking manner through a third fastening piece;
and a second avoidance groove suitable for avoiding the second fastening piece and a third avoidance groove suitable for avoiding the third fastening piece are arranged in the side detection component.
Furthermore, two second reference surfaces are arranged on the first longitudinal plate;
two third reference surfaces are arranged on the second longitudinal plate;
the lateral transverse plate is provided with two second reference surfaces and two third reference surfaces;
the second avoidance groove is positioned between two second reference surfaces on the first longitudinal plate, and the second avoidance groove is also positioned between two second reference surfaces on the lateral transverse plate;
the third avoidance groove is located between two third reference surfaces on the second longitudinal plate, and the third avoidance groove is also located between two third reference surfaces on the lateral transverse plate.
Further to provide a specific structure of the mounting seat, the mounting seat comprises a bottom plate which is suitable for bearing on the base;
a receiving slot adapted to receive a portion of the base plate is disposed between the main longitudinal plate and the base.
In order to further improve the connection strength of the lateral transverse plates, rib plates are respectively connected between the lateral transverse plates and the first longitudinal plate and between the lateral transverse plates and the second longitudinal plate.
After the technical scheme is adopted, the elevator guide shoe is placed in the detection position, the main guide wheel abuts against the first reference surface, the left guide wheel abuts against the second reference surface, and the right guide wheel abuts against the third reference surface. If all the first reference surfaces are abutted against the end surface of the main guide wheel and no gap exists, the main guide wheel is installed in place without deflection, otherwise, the position of the main guide wheel has deviation, and the main guide wheel is unqualified to install; if all the second reference surfaces abut against the end face of the left guide wheel and no gap exists, the left guide wheel is installed in place without deflection, otherwise, the position of the left guide wheel is deviated, and the left guide wheel is installed ineligibly; if all the third reference surfaces are abutted against the end surface of the right guide wheel and no gap exists, the right guide wheel is installed in place without deflection, otherwise, the position of the right guide wheel has deviation, and the right guide wheel is not installed properly; whether the main guide wheel, the left guide wheel and the right guide wheel are installed in place or not can be rapidly detected and identified through the detecting tool, unqualified products can be timely found and eliminated, and the production qualified rate of the elevator guide shoe is improved.
Drawings
FIG. 1 is a schematic structural view of an elevator guide shoe of the present invention mounted on a gauge for an elevator guide shoe;
fig. 2 is a schematic structural view of the checking fixture for the elevator guide shoe of the utility model.
Detailed Description
In order that the present invention may be more readily and clearly understood, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1 and 2, the checking fixture for the elevator guide shoe comprises a base 100, a main detection part 200 and a side detection part 300, wherein the elevator guide shoe comprises a mounting seat 1, a main guide wheel 2, a left guide wheel 3 and a right guide wheel 4; wherein the content of the first and second substances,
the main guide wheel 2, the left guide wheel 3 and the right guide wheel 4 are respectively and directly or indirectly connected to the mounting seat 1;
the base 100 has a sensing location thereon adapted to place the elevator guide shoe;
the main detecting component 200 is connected to the base 100, and the main detecting component 200 has at least one first reference surface 5 which is suitable for abutting against the end surface of the main guide wheel 2 in the elevator guide shoe at the detecting position so as to detect whether the main guide wheel 2 is installed in place;
the side detecting member 300 is connected to the base 100, the side detecting member 300 has at least one second reference surface 6 adapted to abut against an end surface of a left guide wheel 3 in an elevator guide shoe located at the detecting position to detect whether the left guide wheel 3 is mounted in place, and the side detecting member 300 also has at least one third reference surface 7 adapted to abut against an end surface of a right guide wheel 4 in the elevator guide shoe located at the detecting position to detect whether the right guide wheel 4 is mounted in place; specifically, at least 3 first reference surfaces 5, second reference surfaces 6 and third reference surfaces 7 are respectively arranged;
when all the first reference surfaces 5 are abutted against the end surface of the main guide wheel 2 without gaps, the main guide wheel 2 is installed in place without deflection, otherwise, the position of the main guide wheel 2 is deviated, and the main guide wheel 2 is unqualified to be installed;
when all the second reference surfaces 6 are abutted against the end surface of the left guide wheel 3 without gaps, the left guide wheel 3 is installed in place without deflection, otherwise, the position of the left guide wheel 3 is deviated, and the left guide wheel 3 is installed ineligibly;
when all the third reference surfaces 7 abut against the end surface of the right guide wheel 4 and no gap exists, the right guide wheel 4 is installed in place without deflection, otherwise, the position of the right guide wheel 4 is deviated, and the right guide wheel 4 is installed ineligibly; whether the main guide wheel 2, the left guide wheel 3 and the right guide wheel 4 are installed in place or not can be rapidly detected and identified through the detecting tool, unqualified products can be timely found and eliminated, and the production qualified rate of the elevator guide shoe is improved.
As shown in fig. 1 and 2, the main detection part 200 may include a main longitudinal plate 8 and a main transverse plate 9 connected to the main longitudinal plate 8;
the first reference plane 5 may be provided on the main longitudinal plate 8 and on the main transverse plate 9, respectively.
As shown in fig. 1 and 2, the main guide wheel 2 can be locked and connected on the mounting seat 1 through a first fastener;
the main inspection part 200 may be provided therein with a first avoidance groove 10 adapted to avoid the first fastener.
In this embodiment, two first reference surfaces 5 are provided on the main longitudinal plate 8;
the main transverse plate 9 is provided with the first reference surface 5;
the first avoidance groove 10 is located between two first reference surfaces 5 on the main longitudinal plate 8.
As shown in fig. 1 and 2, the side detecting member 300 may include a first longitudinal plate 11, a second longitudinal plate 12, and a side transverse plate 13;
one end of the lateral transverse plate 13 is connected to the first longitudinal plate 11, and the other end of the lateral transverse plate 13 is connected to the second longitudinal plate 12;
at least one second reference surface 6 is arranged on the first longitudinal plate 11;
at least one third reference surface 7 is arranged on the second longitudinal plate 12;
the lateral transverse plate 13 is provided with at least one second reference surface 6 and at least one third reference surface 7.
As shown in fig. 1 and 2, the left guide wheel 3 can be locked and connected to the mounting base 1 by a second fastener, and the right guide wheel 4 can be locked and connected to the mounting base 1 by a third fastener;
a second avoidance groove 14 adapted to avoid the second fastener and a third avoidance groove 15 adapted to avoid the third fastener may be provided in the side sensing member 300.
In this embodiment, two second reference surfaces 6 are arranged on the first longitudinal plate 11;
two third reference surfaces 7 are arranged on the second longitudinal plate 12;
the lateral transverse plate 13 is provided with two second reference surfaces 6 and two third reference surfaces 7;
the second avoiding groove 14 is located between the two second reference surfaces 6 on the first longitudinal plate 11, and the second avoiding groove 14 is also located between the two second reference surfaces 6 on the lateral transverse plates 13;
the third avoiding groove 15 is located between the two third reference surfaces 7 on the second longitudinal plate 12, and the third avoiding groove 15 is also located between the two third reference surfaces 7 on the lateral transverse plate 13.
As shown in fig. 1 and 2, the mounting base 1 may include a bottom plate 16 adapted to be carried on the base 100;
between the main longitudinal plate 8 and the base 100 there is provided a housing groove 17 suitable for housing a portion of the bottom plate 16; in this embodiment, there are also accommodating grooves 17 between the first longitudinal plate 11 and the base 100 and between the second longitudinal plate 12 and the base 100, respectively, adapted to accommodate a portion of the bottom plate 16; specifically, the specific structures of the mounting base 1 and the elevator guide shoe are well known in the prior art, and are not described in detail in this embodiment.
As shown in fig. 2, a rib 18 may be connected between the lateral cross plate 13 and the first longitudinal plate 11 and between the lateral cross plate 13 and the second longitudinal plate 12, respectively, in order to improve the connection strength of the lateral cross plate 13.
The working principle of the utility model is as follows:
the elevator guide shoe is placed in the inspection position with the main guide pulley 2 against the first reference plane 5, the left guide pulley 3 against the second reference plane 6 and the right guide pulley 4 against the third reference plane 7. If all the first reference surfaces 5 are abutted against the end surface of the main guide wheel 2 and no gap exists, the main guide wheel 2 is installed in place without deflection, otherwise, the position of the main guide wheel 2 deviates, and the main guide wheel 2 is installed unqualifiedly; if all the second reference surfaces 6 are abutted against the end surface of the left guide wheel 3 and no gap exists, the left guide wheel 3 is installed in place without deflection, otherwise, the position of the left guide wheel 3 is deviated, and the left guide wheel 3 is installed ineligibly; if all the third reference surfaces 7 abut against the end surface of the right guide wheel 4 and no gap exists, the right guide wheel 4 is installed in place without deflection, otherwise, the position of the right guide wheel 4 is deviated, and the right guide wheel 4 is installed ineligibly; whether the main guide wheel 2, the left guide wheel 3 and the right guide wheel 4 are installed in place or not can be rapidly detected and identified through the detecting tool, unqualified products can be timely found and eliminated, and the production qualified rate of the elevator guide shoe is improved.
The above embodiments are described in further detail to solve the technical problems, technical solutions and advantages of the present invention, and it should be understood that the above embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The checking fixture for the elevator guide shoe is characterized by comprising a base (100), a main detection part (200) and a side detection part (300), wherein the elevator guide shoe comprises a mounting seat (1), a main guide wheel (2), a left guide wheel (3) and a right guide wheel (4); wherein the content of the first and second substances,
the main guide wheel (2), the left guide wheel (3) and the right guide wheel (4) are respectively and directly or indirectly connected to the mounting seat (1);
the base (100) has a detection position suitable for placing the elevator guide shoe;
the main detection part (200) is connected to the base (100), and the main detection part (200) is provided with at least one first reference surface (5) which is suitable for abutting against the end surface of a main guide wheel (2) in the elevator guide shoe at the detection position so as to detect whether the main guide wheel (2) is installed in place;
the side detection component (300) is connected to the base (100), the side detection component (300) is provided with at least one second reference surface (6) which is suitable for abutting against the end surface of a left guide wheel (3) in the elevator guide shoe at the detection position so as to detect whether the left guide wheel (3) is installed in place, and the side detection component (300) is further provided with at least one third reference surface (7) which is suitable for abutting against the end surface of a right guide wheel (4) in the elevator guide shoe at the detection position so as to detect whether the right guide wheel (4) is installed in place.
2. The gauge for an elevator guide shoe according to claim 1,
the main detection part (200) comprises a main longitudinal plate (8) and a main transverse plate (9) connected to the main longitudinal plate (8);
the main longitudinal plate (8) and the main transverse plate (9) are respectively provided with the first reference surface (5).
3. The gauge for an elevator guide shoe according to claim 2,
the main guide wheel (2) is locked and connected on the mounting base (1) through a first fastener;
a first avoidance groove (10) suitable for avoiding the first fastener is arranged in the main detection component (200).
4. The gauge for an elevator guide shoe according to claim 3,
two first reference surfaces (5) are arranged on the main longitudinal plate (8);
the main transverse plate (9) is provided with the first reference surface (5);
the first avoidance groove (10) is located between two first reference surfaces (5) on the main longitudinal plate (8).
5. The gauge for an elevator guide shoe according to claim 1,
the side detection member (300) comprises a first longitudinal plate (11), a second longitudinal plate (12) and a side transverse plate (13);
one end of the lateral transverse plate (13) is connected to the first longitudinal plate (11), and the other end of the lateral transverse plate (13) is connected to the second longitudinal plate (12);
at least one second reference surface (6) is arranged on the first longitudinal plate (11);
at least one third reference surface (7) is arranged on the second longitudinal plate (12);
the lateral transverse plate (13) is provided with at least one second reference surface (6) and at least one third reference surface (7).
6. The gauge for an elevator guide shoe according to claim 5,
the left guide wheel (3) is connected to the mounting base (1) through a second fastening piece in a locking mode, and the right guide wheel (4) is connected to the mounting base (1) through a third fastening piece in a locking mode;
and a second avoidance groove (14) suitable for avoiding the second fastening piece and a third avoidance groove (15) suitable for avoiding the third fastening piece are arranged in the side detection component (300).
7. The gauge for an elevator guide shoe according to claim 6,
two second reference surfaces (6) are arranged on the first longitudinal plate (11);
two third reference surfaces (7) are arranged on the second longitudinal plate (12);
the lateral transverse plate (13) is provided with two second reference surfaces (6) and two third reference surfaces (7);
the second avoidance groove (14) is located between two second reference surfaces (6) on the first longitudinal plate (11), the second avoidance groove (14) is also located between two second reference surfaces (6) on the lateral transverse plate (13);
the third avoidance groove (15) is located between two third reference surfaces (7) on the second longitudinal plate (12), and the third avoidance groove (15) is also located between two third reference surfaces (7) on the lateral transverse plate (13).
8. The gauge for an elevator guide shoe according to claim 2,
the mounting seat (1) comprises a bottom plate (16) which is suitable for bearing on the base (100);
between the main longitudinal plate (8) and the base (100) there is provided a housing groove (17) suitable for housing a portion of the bottom plate (16).
9. Checking fixture for elevator guide shoes according to claim 5, characterized in that ribs (18) are connected between the lateral transverse plate (13) and the first longitudinal plate (11) and between the lateral transverse plate (13) and the second longitudinal plate (12), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122196497.7U CN215639153U (en) | 2021-09-10 | 2021-09-10 | Elevator guide shoe is with examining utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122196497.7U CN215639153U (en) | 2021-09-10 | 2021-09-10 | Elevator guide shoe is with examining utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215639153U true CN215639153U (en) | 2022-01-25 |
Family
ID=79914884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122196497.7U Active CN215639153U (en) | 2021-09-10 | 2021-09-10 | Elevator guide shoe is with examining utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215639153U (en) |
-
2021
- 2021-09-10 CN CN202122196497.7U patent/CN215639153U/en active Active
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