CN212198034U - Elevator lifting platform - Google Patents
Elevator lifting platform Download PDFInfo
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- CN212198034U CN212198034U CN202020713246.4U CN202020713246U CN212198034U CN 212198034 U CN212198034 U CN 212198034U CN 202020713246 U CN202020713246 U CN 202020713246U CN 212198034 U CN212198034 U CN 212198034U
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- straight beam
- platform
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- bottom plate
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Abstract
The utility model discloses a lift platform of elevator, including straight beam and the platform bottom plate of setting in the straight beam bottom, the U-shaped plate body structure of buckling backward for both sides is straight beam, and the both sides face of straight beam, the internal face of straight beam are the installation face, and the leading flank of straight beam is provided with the strengthening rib of buckling and is connected with the car, is provided with the buckled plate in the platform bottom plate. The straight beam structure is connected with the lift car, the installation of components is integrated, and the installation space is saved.
Description
Technical Field
The utility model belongs to the technical field of the elevator technique and specifically relates to a lift platform of elevator is related to.
Background
The elevator car comprises an elevator carrying people or goods, runs up and down along a guide rail in an elevator shaft, and is required to be provided with a guide device; according to the requirements of national standard GB7588 Elevator manufacturing and installation safety code: the car is provided with safety tongs which can act when the car descends, the safety tongs are required to clamp the guide rail, so that the car with rated load capacity is stopped and kept in a static state, and a safety device is arranged on the car. Safety devices commonly used in the elevator industry at present include: the elevator safety device comprises a speed limiter device, a safety gear lifting device, a grating ruler and other structures for detection, wherein guide devices are adopted to be guide shoes which are usually arranged at the upper end and the lower end of a lift car and contacted with a guide rail.
But the dispersion of the structural arrangement does not reasonably plan the installation structure, thereby causing the waste of installation space. And each component is installed dispersedly, also brought inconvenience for the assembler.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a lift platform of elevator is provided, set up the straight beam structure and be connected with the car, the installation of integration part saves installation space.
The utility model provides a technical scheme that above-mentioned technical problem adopted does: the lift platform of elevator, including straight beam and the platform bottom plate of setting in the straight beam bottom, straight beam be the U-shaped plate body structure that both sides are buckled backward, the both sides face of straight beam, the internal face of straight beam are the installation face, the leading flank of straight beam be provided with the strengthening rib of buckling and be connected with the car, the platform bottom plate in be provided with the buckled plate.
The utility model discloses further preferred scheme: the straight beam is also provided with at least one cross beam, and the cross beam is connected with two side walls of the straight beam.
The utility model discloses further preferred scheme: the beam is fixed with a grating ruler and a rope head.
The utility model discloses further preferred scheme: the outer side wall of the straight beam is provided with a sliding guide shoe, a safety gear and a roller guide shoe.
The utility model discloses further preferred scheme: the platform bottom plate be the hollow rectangle frame structure in inside, the buckled plate setting in the platform bottom plate.
The utility model discloses further preferred scheme: the straight beam front side face is provided with a first angle iron, the cross section of the first angle iron is of an L-shaped structure, the rear side of the first angle iron is connected with the straight beam front side face, and the front side of the first angle iron extends into the platform bottom plate and is connected with the inner bottom face of the platform bottom plate.
The utility model discloses further preferred scheme: the straight beam rear side face is provided with a second angle iron, the cross section of the second angle iron is of an L-shaped structure, the rear side of the second angle iron is connected with the straight beam rear side face, and the front side of the second angle iron is connected with the lower bottom face of the platform bottom plate.
The utility model discloses further preferred scheme: the reinforcing ribs are horizontally arranged, the middle parts of the reinforcing ribs are outwards protruded, and the upper parts and the lower parts of the reinforcing ribs are fixed on the front side surfaces of the straight beams.
Compared with the prior art, the utility model has the advantages of, straight roof beam is integrated into one piece's U type plate body structure, has higher structural strength and can be used for installing various parts. The utility model discloses well both sides face of straight beam, the internal face of straight beam are the installation face, the installation face that is used for installing the part promptly. The utility model discloses a straight beam structure can be integrated multiple part, saves installation space. The front side of the straight beam is provided with a bent reinforcing rib connected with the lift car, and a corrugated plate is arranged in the platform bottom plate. Make the utility model discloses have higher structural strength, simultaneously with the installation that realizes installation and car.
Drawings
The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.
Fig. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
fig. 3 is a cross-sectional view of the present invention in a vertical plane;
fig. 4 is a cross-sectional view of the platform bottom plate of the present invention.
Wherein the reference numerals are specified as follows: the device comprises a straight beam 1, a platform bottom plate 2, a reinforcing rib 3, a corrugated plate 4, a cross beam 5, a grating ruler 6, a rope end 7, a sliding guide shoe 8, a safety gear 9, a roller guide shoe 10, a first angle iron 11 and a second angle iron 12.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1: the lift platform of the elevator comprises a straight beam 1 and a platform bottom plate 2 arranged at the bottom of the straight beam 1, wherein the straight beam 1 is of a U-shaped plate body structure with two backward bent sides, two side faces of the straight beam 1 and the inner wall face of the straight beam 1 are installation faces, a bent reinforcing rib 3 is arranged on the front side face of the straight beam 1 and connected with a car, and a corrugated plate 4 is arranged in the platform bottom plate 2. The utility model provides a straight 1 an organic whole of roof beam are bent, have higher structural strength. The corrugated plate 4 structure in the platform floor 2 also effectively strengthens its structure. Two side surfaces and inner wall surfaces of the straight beam 1 of the U-shaped plate body structure are mounting surfaces, and the U-shaped plate body structure can be used for mounting structures such as a sliding guide shoe 8, a safety gear 9, a roller guide shoe 10, a grating ruler 6 and a rope end 7. The utility model discloses a 1 structure of straight beam is rationally arranged each part, and compact structure saves installation space.
As shown in fig. 2: the straight beam 1 is also provided with at least one cross beam 5, and the cross beam 5 is connected with two side walls of the straight beam 1. Specific theory, the utility model discloses a set up two upper and lower crossbeam 5 structures, crossbeam 5 both can be used for the installation of each part, also can play the supporting role to straight roof beam 1, makes the utility model discloses an overall strength is high.
The beam 5 is fixed with a grating ruler 6 and a rope end 7. A grating ruler 6 is arranged in the elevator for detection, and a rope head 7 is used for installing a steel wire rope or a steel belt.
The outer side wall of the straight beam 1 is provided with a sliding guide shoe 8, a safety gear 9 and a roller guide shoe 10. The sliding guide shoes 8, the safety tongs 9 and the roller guide shoes 10 are all reasonably arranged on the outer side wall of the straight beam 1. The utility model provides a sliding guide plays the effect of location, prevents the off tracking. The roller guide shoe 10 serves to reduce friction. The safety tongs 9 are connected with the flexible shaft and the flexible pipe, so that the installation space is saved.
As shown in fig. 1: the reinforcing ribs 3 are horizontally arranged, the middle parts of the reinforcing ribs 3 are outwards protruded, and the upper parts and the lower parts of the reinforcing ribs 3 are fixed on the front side surface of the straight beam 1. The structure setting of strengthening rib 3 makes things convenient for the sedan-chair wall erection joint with the car.
As shown in fig. 4: platform bottom plate 2 is the hollow rectangle frame structure in inside, and buckled plate 4 sets up in platform bottom plate 2. The structural strength of the platform bottom plate 2 is effectively enhanced by the corrugated plate 4.
The utility model discloses an adopt first angle bar 11, second angle bar 12 to consolidate between platform bottom plate 2 and the straight beam 1 and be connected, concrete structure is shown as figure 3: a first angle iron 11 is fixedly welded on the front side face of the straight beam 1, and the cross section of the first angle iron 11 is of an L-shaped structure. The front side of the first angle iron 11 extends into the platform bottom plate 2 and is welded and fixed with the inner bottom surface of the platform bottom plate 2.
The rear side face of the straight beam 1 is provided with a second angle iron 12, the cross section of the second angle iron 12 is of an L-shaped structure, the rear side of the second angle iron 12 is connected with the rear side face of the straight beam 1, and the front side of the second angle iron 12 is connected with the lower bottom face of the platform bottom plate 2.
The utility model discloses a first angle bar 11, the second angle bar 12 of L shape structure are fixed respectively in the front and back side of straight beam 1 to and the inside and outside bottom surface of platform bottom plate 2, realize firm reliable installation between straight beam 1 and the platform bottom plate 2.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The lift platform of elevator, its characterized in that includes straight beam and the platform bottom plate of setting in the straight beam bottom, the straight beam be the U-shaped plate body structure of both sides backward buckling, the both sides face of straight beam, the internal face of straight beam are the installation face, the leading flank of straight beam be provided with the strengthening rib of buckling and be connected with the car, the platform bottom plate in be provided with the buckled plate.
2. The elevator landing as claimed in claim 1, wherein said straight beam is further provided with at least one cross beam, said cross beam connecting two side walls of the straight beam.
3. The elevator landing of claim 2, wherein the beam has a grating scale and a rope head secured thereto.
4. The elevating platform as set forth in claim 1, wherein sliding guide shoes, safety tongs, and roller guide shoes are installed on the outer side walls of the straight beams.
5. The elevating platform as set forth in claim 1, wherein said platform bottom plate has a rectangular frame structure with a hollow interior, and said corrugated plate is disposed in said platform bottom plate.
6. The elevator landing platform of claim 1, wherein the front side of the straight beam has a first angle iron, the first angle iron has an L-shaped cross section, the rear side of the first angle iron is connected to the front side of the straight beam, and the front side of the first angle iron extends into the platform floor and is connected to the inner bottom surface of the platform floor.
7. The elevator landing platform of claim 1, wherein the rear side of said beam is provided with a second angle bar, said second angle bar having an L-shaped cross-section, the rear side of said second angle bar being connected to the rear side of said beam, the front side of said second angle bar being connected to the lower bottom surface of the landing floor.
8. The elevating platform as set forth in claim 1, wherein said reinforcing ribs are disposed horizontally, the middle portions of said reinforcing ribs are protruded outwardly, and the upper and lower portions of said reinforcing ribs are fixed to the front side of the straight beam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020713246.4U CN212198034U (en) | 2020-04-30 | 2020-04-30 | Elevator lifting platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020713246.4U CN212198034U (en) | 2020-04-30 | 2020-04-30 | Elevator lifting platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212198034U true CN212198034U (en) | 2020-12-22 |
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ID=73832130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020713246.4U Active CN212198034U (en) | 2020-04-30 | 2020-04-30 | Elevator lifting platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212198034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159304A (en) * | 2022-03-11 | 2022-10-11 | 浙江巨人机电有限公司 | Backpack frame structure for traction type platform elevator |
-
2020
- 2020-04-30 CN CN202020713246.4U patent/CN212198034U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115159304A (en) * | 2022-03-11 | 2022-10-11 | 浙江巨人机电有限公司 | Backpack frame structure for traction type platform elevator |
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