CN216038041U - Adjustable elevator guide rail pressing plate - Google Patents
Adjustable elevator guide rail pressing plate Download PDFInfo
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- CN216038041U CN216038041U CN202121981010.XU CN202121981010U CN216038041U CN 216038041 U CN216038041 U CN 216038041U CN 202121981010 U CN202121981010 U CN 202121981010U CN 216038041 U CN216038041 U CN 216038041U
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- plate
- guide plate
- guide rail
- pressing
- guide
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- 238000003825 pressing Methods 0.000 title claims abstract description 56
- 238000005452 bending Methods 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 9
- 230000003068 static effect Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable elevator guide rail pressing plate, which belongs to the technical field of elevator guide rail pressing plates and comprises a pressing guide plate, a pressing guide plate and a bending guide plate, wherein the pressing guide plate is a bending plate; the upper pressing guide plate is positioned above the lower pressing guide plate and is clamped with the lower pressing guide plate, a supporting plate is arranged on the bottom surface of the upper pressing guide plate, and the supporting plate abuts against the top surface of the lower pressing guide plate; the utility model adapts to different processing tolerances of the guide rail by adjusting the position of the adjusting vertex on the upper pressure guide plate, ensures the installation quality of the guide rail and has good adaptability; through the design of hemispherical adjusting top points and convex points, the contact between the guide rail and the pressure plate is changed from line surface contact to point surface contact, the surface-surface contact between the guide rail and the guide rail bracket is also avoided, and the static friction force between the guide rail and the guide rail bracket as well as between the guide rail and the guide rail pressure plate is reduced; the quick positioning of the pressing plate is realized by the square head and the auxiliary positioning surfaces arranged on the fastener, and the fixing of the pressing plate can be realized without a plurality of wrenches, so that the installation procedure is simplified.
Description
Technical Field
The utility model belongs to the technical field of elevator guide rail pressing plates, and particularly relates to an adjustable elevator guide rail pressing plate.
Background
At present, the pressure baffle of the guide rail of elevator is mostly single panel beating and bends or for the casting shaping, and this pressure baffle appearance structure is comparatively fixed, can't adjust according to guide rail overall dimension tolerance's change, and the adaptability is than relatively poor. Due to the appearance of the existing pressure guide plate design and the design characteristics of the fastening piece, the pressure guide plate can not be directly installed and positioned, so that the installation time is long, and the installation quality can not be ensured. Present pressure baffle and the pterygoid lamina direct contact of guide rail in addition, the contact is mostly face-to-face contact, and the guide rail also is face-to-face direct contact with guide rail bracket, when the building subsides and appears, guide rail and guide rail bracket can produce the relative motion trend, thereby bring the relative motion between guide rail pressure baffle and the guide rail, also there is relative motion between guide rail and the pressure baffle, can produce great stiction between guide rail and guide rail bracket and guide rail and pressure baffle this moment, the production of this frictional force can produce very big influence to guide rail bracket's design.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problems that the integrally formed guide rail pressing plate cannot be adjusted, the contact surface between the guide rail pressing plate and the guide rail is large, the guide rail pressing plate needs to be additionally installed by using a fastening piece, and the adaptability is poor, the installation is complicated, and the static friction force of the guide rail pressing plate is large, the adjustable elevator guide rail pressing plate is provided.
In order to achieve the purpose, the utility model adopts the following technical scheme: an adjustable elevator guide rail clamp plate, comprising:
the downward pressing guide plate is a bending plate;
the upper pressing guide plate is positioned above the lower pressing guide plate and is clamped with the lower pressing guide plate, a supporting plate is arranged on the bottom surface of the upper pressing guide plate, and the supporting plate abuts against the top surface of the lower pressing guide plate;
the fasteners respectively penetrate through the upper pressure guide plate, the supporting plate and the lower pressure guide plate, and square heads on the fasteners are clamped in the upper pressure guide plate;
the adjusting vertex is positioned below the upper pressure guide plate and fixedly connected to the upper pressure guide plate;
and the salient points are fixedly arranged on the top surface of the lower pressing guide plate.
As a further description of the above technical solution:
the lower pressing guide plate is L-shaped, one side of the lower pressing guide plate is provided with a bending end which is bent upwards, and the bending end abuts against the bottom surface of the upper pressing guide plate.
As a further description of the above technical solution:
the bending end is provided with a limiting boss, the side wall of the upper pressing guide plate is provided with a notch, and the notch is clamped on the limiting boss.
As a further description of the above technical solution:
the adjusting top point and the salient point are positioned on the same side of the supporting plate.
As a further description of the above technical solution:
a plurality of auxiliary positioning surfaces are arranged on the fastening piece.
As a further description of the above technical solution:
the adjusting top point and the salient point are both hemispheric.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
according to the utility model, different machining tolerances of the guide rail are adapted by adjusting the position of the adjusting vertex on the upper pressure guide plate, so that the installation quality of the guide rail is ensured, and the adaptability is good; through the design of hemispherical adjusting top points and convex points, the contact between the guide rail and the pressure plate is changed from line-surface contact to point-surface contact, and the surface-surface contact between the guide rail and the guide rail bracket is avoided, so that the static friction force between the guide rail and the guide rail bracket as well as between the guide rail and the guide rail pressure plate is reduced; the quick positioning of the pressing plate of the fastener is realized by the square head and the auxiliary positioning surfaces arranged on the fastener, and the pressing plate can be fixed without a plurality of wrenches, so that the mounting procedure is simplified.
Drawings
Fig. 1 is a schematic diagram of the overall structure of an adjustable elevator guide rail pressure plate.
Fig. 2 is a front view of an adjustable elevator guide rail clamp plate.
Fig. 3 is a right side view of an adjustable elevator guide rail clamp plate.
Fig. 4 is a first reference drawing of the use state of the adjustable elevator guide rail pressure plate.
Fig. 5 is a reference diagram of the use state of the adjustable elevator guide rail pressing plate.
Fig. 6 is a schematic diagram of a fastener in an adjustable elevator guide rail clamp plate.
Illustration of the drawings:
1. pressing down the guide plate; 2. pressing the guide plate upwards; 3. a support plate; 4. a fastener; 5. adjusting the vertex; 6. a square head; 7. salient points; 8. bending the end; 9. a limiting boss; 10. cutting; 11. and (5) auxiliary positioning surfaces.
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.
Referring to fig. 1-6, the present invention provides a technical solution: an adjustable elevator guide rail clamp plate comprising:
a pressing guide plate 1 which is a bending plate;
the upper pressure guide plate 2 is positioned above the lower pressure guide plate 1, the upper pressure guide plate 2 is clamped with the lower pressure guide plate 1, a support plate 3 is arranged on the bottom surface of the upper pressure guide plate 2, and the support plate 3 props against the top surface of the lower pressure guide plate 1;
the fastening piece 4 penetrates through the upper pressure guide plate 2, the supporting plate 3 and the lower pressure guide plate 1 respectively, and a square head 6 on the fastening piece 4 is clamped in the upper pressure guide plate 2;
the adjusting vertex 5 is positioned below the upper pressure guide plate 2, and the adjusting vertex 5 is fixedly connected to the upper pressure guide plate 2;
the salient point 7 is fixedly arranged on the top surface of the lower pressing guide plate 1;
the lower pressing guide plate 1 is L-shaped, one side of the lower pressing guide plate 1 is provided with an upward bent bending end 8, and the bending end 8 abuts against the bottom surface of the upper pressing guide plate 2;
a limiting boss 9 is arranged on the bending end 8, a notch 10 is formed in the side wall of the upper pressure guide plate 2, and the notch 10 is clamped on the limiting boss 9, so that the upper pressure guide plate 2 is quickly positioned on the lower pressure guide plate 1;
the adjusting top point 5 and the salient point 7 are positioned at the same side of the supporting plate 3, and the adjusting top point 5 and the salient point 7 respectively prop against two opposite surfaces of the guide rail;
a plurality of auxiliary positioning surfaces 11 are arranged on the fastening piece 4, and the auxiliary positioning surfaces 11 are beneficial to the fastening piece 4 to be quickly clamped into the upper pressure guide plate 2;
the adjusting top point 5 and the salient points 7 are all hemispheric, so that the contact surface between the guide rail and the upper pressure guide plate 2 and between the guide rail and the lower pressure guide plate 1 is reduced, and the static friction force between the guide rail and the upper pressure guide plate 2 and between the guide rail and the lower pressure guide plate 1 is reduced.
The working principle is as follows: firstly, aligning a notch 10 on an upper pressure guide plate 2 to a limit boss 9 on a bending end 8 and clamping the notch into the notch to realize the rapid positioning and installation of the upper pressure guide plate 2, wherein a support plate 3 is propped against the top surface of a lower pressure guide plate 1, the bending end 8 is propped against the bottom surface of the upper pressure guide plate 2, a space for clamping a guide rail is formed between the upper pressure guide plate 2 and the lower pressure guide plate 1, the guide rail is placed in the space, secondly, a fastener 4 respectively penetrates through the upper pressure guide plate 2, the support plate 3 and the lower pressure guide plate 1, the fastener 4 is clamped in the upper pressure guide plate 2 under the guiding action of an auxiliary positioning surface 1, at the moment, a square head 6 plays a limiting role in the integral rotation of the fastener 4, the lower pressure guide plate 1 is rapidly positioned at an installation position, the fastener 4 is screwed and fixed by using a single spanner to complete the integral installation of the pressure plate, and finally, the position of a vertex 5 is screwed to adjust, so as to adapt to guide rails with different sizes, compensating the tolerance of the guide rail during processing.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides an adjustable elevator guide rail clamp plate which characterized in that: the method comprises the following steps:
the downward pressing guide plate (1) is a bending plate;
the upper pressing guide plate (2) is positioned above the lower pressing guide plate (1), the upper pressing guide plate (2) is clamped with the lower pressing guide plate (1), a supporting plate (3) is arranged on the bottom surface of the upper pressing guide plate (2), and the supporting plate (3) abuts against the top surface of the lower pressing guide plate (1);
the fastening piece (4) penetrates through the upper pressure guide plate (2), the supporting plate (3) and the lower pressure guide plate (1) respectively, and a square head (6) on the fastening piece (4) is clamped in the upper pressure guide plate (2);
the adjusting vertex (5) is positioned below the upper pressure guide plate (2), and the adjusting vertex (5) is connected to the upper pressure guide plate (2);
and the salient points (7) are fixedly arranged on the top surface of the lower pressing guide plate (1).
2. The adjustable elevator guide rail pressing plate according to claim 1, wherein the lower pressing guide plate (1) is L-shaped, one side of the lower pressing guide plate (1) is provided with an upward bent bending end (8), and the bending end (8) is abutted against the bottom surface of the upper pressing guide plate (2).
3. The adjustable elevator guide rail pressing plate according to claim 2, wherein a limiting boss (9) is arranged on the bending end (8), a notch (10) is formed in the side wall of the upper pressing guide plate (2), and the notch (10) is clamped on the limiting boss (9).
4. The adjustable elevator guide rail clamp according to claim 1, wherein the adjustment apex (5) and the raised point (7) are located on the same side of the support plate (3).
5. The adjustable elevator guide rail clamp plate according to claim 1, wherein a plurality of auxiliary locating surfaces (11) are provided on the fastener (4).
6. The adjustable elevator guide rail clamp plate according to claim 1, wherein the adjustment apex (5) and the raised point (7) are both hemispherical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981010.XU CN216038041U (en) | 2021-08-23 | 2021-08-23 | Adjustable elevator guide rail pressing plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121981010.XU CN216038041U (en) | 2021-08-23 | 2021-08-23 | Adjustable elevator guide rail pressing plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216038041U true CN216038041U (en) | 2022-03-15 |
Family
ID=80620784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121981010.XU Active CN216038041U (en) | 2021-08-23 | 2021-08-23 | Adjustable elevator guide rail pressing plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216038041U (en) |
-
2021
- 2021-08-23 CN CN202121981010.XU patent/CN216038041U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240428 Address after: Building 2, No. 16 Baisha Road, Chang'an Town (Nongfa District), Haining City, Jiaxing City, Zhejiang Province, 314400 Patentee after: ZHEJIANG XIHAO ELEVATOR COMPLETE EQUIPMENT MANUFACTURING Co.,Ltd. Country or region after: China Address before: 215155 floor 1, building B, No. 83, Jinyang Road, Huayang village, Wangting Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: Suzhou fujingfu Electric Appliance Technology Co.,Ltd. Country or region before: China |