CN211110519U - Pressure guide plate of elevator guide rail - Google Patents
Pressure guide plate of elevator guide rail Download PDFInfo
- Publication number
- CN211110519U CN211110519U CN201921770052.1U CN201921770052U CN211110519U CN 211110519 U CN211110519 U CN 211110519U CN 201921770052 U CN201921770052 U CN 201921770052U CN 211110519 U CN211110519 U CN 211110519U
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- pressure
- edge
- guide rail
- guide
- elevator
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Abstract
The utility model discloses a can reduce pressure baffle of elevator guide rail who presses frictional resistance between baffle and the elevator guide rail, include: the installation limit, press the limit and connect the connection limit of installation limit and pressure limit, the mounting hole has been seted up on the installation limit, press the lower surface of leading the limit and be provided with two piece at least protruding muscle for the pressure that is parallel to each other on its pressure face of leading for when the baffle is pressed in the installation, press the pressure on leading the limit to lead with protruding muscle perpendicular to elevator guide rail's the direction of arranging. Pressure baffle mainly used solid elevator guide rail on.
Description
Technical Field
The utility model relates to an elevator guide rail's fastener especially involves an elevator guide rail's pressure baffle.
Background
It is known that guide plates are required when installing elevator guide rails. At present, the pressure guide plate for the solid elevator guide rail has a structure comprising: the installation limit, press the limit to and connect the installation limit and press the connection limit on limit, the mounting hole has been seted up between two parties on the installation limit. When the elevator guide rail is installed, the pressing guide surface of the pressing guide edge, namely the whole bottom surface of the pressing guide edge is attached to the solid elevator guide rail. In the practical use process, inevitably because reasons such as ground subsides lead to elevator guide rail downward displacement, at elevator guide rail's the downstream in-process, because the area of contact between pressure baffle and the elevator guide rail is great for the frictional resistance between pressure baffle and the elevator guide rail is very big, has seriously hindered elevator guide rail's removal, makes it take place deformation at the removal in-process, influences whole elevator's normal even running.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a first technical problem that will solve is: provided is a pressure guide plate for an elevator guide rail, which can reduce the frictional resistance between the pressure guide plate and the elevator guide rail.
For solving the aforesaid first technical problem, the utility model discloses a technical scheme be: a pressure guide plate for an elevator guide rail, comprising: the installation limit, press the limit and connect the connection limit of installation limit and pressure limit, the mounting hole has been seted up on the installation limit, press the lower surface of leading the limit and be provided with two piece at least protruding muscle for the pressure that is parallel to each other on its pressure face of leading for when the baffle is pressed in the installation, press the pressure on leading the limit to lead with protruding muscle perpendicular to elevator guide rail's the direction of arranging.
In a preferred embodiment, in the pressure guide plate of the elevator guide rail, the mounting edge is provided with at least one reinforcing rib protruding upwards on the upper surface thereof by means of punching, and corresponding mounting edge grooves are formed on the lower surface thereof in a one-to-one correspondence manner.
Preferably, in the guide plate for an elevator guide rail, the reinforcing rib and the guide rib are arranged in the same direction.
Preferably, in the guide plate of the elevator guide rail, the guide rib is formed by stamping, and during stamping, guide edge grooves corresponding to each other are formed on the upper surface of the guide edge.
Preferably, in the pressure guide plate of the elevator guide rail, the included angle between the mounting edge and the pressure guide edge is 8 +/-0.2 degrees.
Preferably, in the guide plate of the elevator guide rail, an end of the guide edge is tilted upward.
Preferably, in the pressure guide plate of the elevator guide rail, the mounting hole is formed in the middle of the mounting edge.
The utility model has the advantages that: pressure baffle lead the face through the pressure at its pressure of pressing the limit and set up and press and lead and use protruding muscle, reduced greatly with the contact surface of elevator guide rail to the frictional resistance when elevator guide rail takes place the displacement has been reduced greatly, make elevator guide rail can not warp when the displacement, has guaranteed the normal even running of elevator. In addition, the installation edge is provided with the convex rib for reinforcing, so that the thickness of the plate for stamping the pressure guide plate can be reduced, and the material cost is reduced. In addition, the end part of the pressure guide edge is tilted upwards, so that the strength of the pressure guide edge is further enhanced, and the pressing force of the pressure guide edge on the elevator guide rail in the horizontal direction is improved.
Drawings
Fig. 1 is a schematic structural view of a press guide plate of the present invention.
Fig. 2 is a schematic top view of the structure of fig. 1.
Fig. 3 is a left side view of the mounting flange of fig. 2.
The reference numerals in fig. 1 to 3 are: 1. mounting edge, 10, mounting hole, 11, reinforcing rib, 111, mounting edge groove, 2, connecting edge, 3, pressure guide edge, 31, pressure guide rib, 311, pressure guide edge groove, 32 and end part.
Detailed Description
The following describes in detail a specific embodiment of a guide plate of an elevator guide rail according to the present invention with reference to fig. 1 to 3.
As shown in figures 1 and 2, the structure of the pressure guide plate of the elevator guide rail comprises a mounting edge 1, a pressure guide edge 3 and a connecting edge 2 connecting the mounting edge 1 and the pressure guide edge 3, wherein two pressure guide convex ribs 31 which are symmetrically arranged at two sides of the pressure guide edge and are parallel to each other are formed on the lower surface of the pressure guide edge 3, namely a pressure guide surface of the pressure guide edge, in the stamping process, one-to-one corresponding pressure guide edge grooves 311 (the shape of the pressure guide edge grooves is shown in figure 3) are formed on the upper surface of the pressure guide edge 3, the pressure guide convex ribs 31 on the pressure guide edge 3 are perpendicular to the arrangement direction of the elevator guide rail when the pressure guide plate is installed, two pressure guide convex ribs 11 which are symmetrically arranged at two sides of the mounting edge 1 and are consistent with the arrangement direction of the pressure guide convex ribs 31 and protrude upwards are formed on the upper surface of the mounting edge 1 in the stamping process, the corresponding reinforcing convex ribs 11 are corresponding to the mounting edge grooves 111 on the lower surface of the mounting edge 1, the mounting edge 3 is closely attached to the mounting edge 358, the mounting edge 3, and the included angle between the two pressure guide ribs 3 is increased, and the mounting edge 3 is further increased, and the mounting edge 3 is controlled to be between the mounting edge 3, and the mounting edge is further increased by the included angle is increased by a mounting edge 3, and the mounting edge 3.
The utility model discloses a theory of operation does: during installation, the press guide edge 3 fixes the elevator guide rail through the press guide convex rib 31, so that the contact surface between the press guide edge 3 and the elevator guide rail is greatly reduced, the friction resistance of the elevator guide rail during displacement is greatly reduced, the elevator guide rail cannot deform during displacement, and the normal and stable operation of the elevator is ensured.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the shapes, structures, features and spirit of the claims of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. A pressure guide plate for an elevator guide rail, comprising: installation limit, pressure leading edge and connection installation limit and the connection limit of pressure leading edge, the mounting hole has been seted up on the installation edge, its characterized in that: the lower surface of the pressure guide edge, namely the pressure guide surface of the pressure guide edge is provided with at least two mutually parallel convex ribs for pressure guide, so that when the pressure guide plate is installed, the convex ribs for pressure guide on the pressure guide edge are perpendicular to the arrangement direction of the elevator guide rail.
2. The pressure guide plate of an elevator guide rail according to claim 1, characterized in that: the mounting edge is provided with at least one upward convex rib for reinforcement on the upper surface through punching, and corresponding mounting edge grooves are formed on the lower surface of the mounting edge.
3. The pressure guide plate of an elevator guide rail according to claim 2, characterized in that: the arrangement direction of the reinforcing convex rib is consistent with that of the pressure guiding convex rib.
4. The pressure guide plate of an elevator guide rail according to claim 1, characterized in that: the pressing guide rib is formed by stamping, and the pressing guide edge grooves corresponding to one another are formed on the upper surface of the pressing guide edge during stamping.
5. The pressure guide plate of an elevator guide rail according to claim 1, characterized in that: the included angle between the installation edge and the pressure guide edge is 8 +/-0.2 degrees.
6. The pressure guide plate of an elevator guide rail according to claim 1, characterized in that: the end part of the guide pressing edge is tilted upwards.
7. The pressure guide plate for an elevator guide rail according to any one of claims 1 to 6, characterized in that: the mounting hole is arranged in the middle of the mounting edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770052.1U CN211110519U (en) | 2019-10-21 | 2019-10-21 | Pressure guide plate of elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921770052.1U CN211110519U (en) | 2019-10-21 | 2019-10-21 | Pressure guide plate of elevator guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211110519U true CN211110519U (en) | 2020-07-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921770052.1U Active CN211110519U (en) | 2019-10-21 | 2019-10-21 | Pressure guide plate of elevator guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211110519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092790A (en) * | 2022-08-24 | 2022-09-23 | 浙江保利电梯导轨制造有限公司 | Elevator guide rail connecting and positioning structure and assembly forming process thereof |
-
2019
- 2019-10-21 CN CN201921770052.1U patent/CN211110519U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115092790A (en) * | 2022-08-24 | 2022-09-23 | 浙江保利电梯导轨制造有限公司 | Elevator guide rail connecting and positioning structure and assembly forming process thereof |
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