CN217417844U - Linking device between engineering elevator and floor - Google Patents
Linking device between engineering elevator and floor Download PDFInfo
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- CN217417844U CN217417844U CN202221498166.7U CN202221498166U CN217417844U CN 217417844 U CN217417844 U CN 217417844U CN 202221498166 U CN202221498166 U CN 202221498166U CN 217417844 U CN217417844 U CN 217417844U
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Abstract
The utility model belongs to the technical field of the construction, especially, relate to a linking device between engineering elevator and floor. An elevator outward opening safety door is arranged on the right side of the engineering elevator car and is connected with elevator door rotation driving columns distributed on two sides of the engineering elevator car, and the elevator door rotation driving columns are connected with a servo motor on the top of the engineering elevator car; the inside caulking groove that is provided with of engineering elevator car bottom plate, the inside activity of caulking groove is pegged graft and is had the linking backup pad, links up the backup pad front end and is connected with the linking sliding seat, and the lower extreme both sides that link up the sliding seat are connected with a pair of drive rack, and the drive rack keeps meshing with the drive gear of lift-cabin door rotation drive bottom of the post portion to realize the lift and open the emergency exit switching outward and link up the flexible linkage of backup pad. The elevator door is linked with an elevator door by adopting a freely telescopic connecting structure, so that the opening of the elevator door and the connection of a gap are synchronously operated, and the operation efficiency is greatly improved; and the safety of the seam is ensured.
Description
Technical Field
The utility model belongs to the technical field of the construction, especially, relate to a linking device between engineering elevator and floor.
Background
There is great gap usually between current construction elevator car and the building floor, just so need be installed a strap and cover the gap on elevator car, but traditional gap links up the strap and adopts artifical mode to splice more, and manual operation is unstable and inefficiency.
SUMMERY OF THE UTILITY MODEL
Aiming at solving the problems of the defects and the shortcomings of the prior art; an object of the utility model is to provide a simple structure, reasonable in design, convenient to use's engineering elevator and linking device between the floor, it adopts freely flexible linking structure and lift-cabin door to link, makes the elevator open the door and links up the synchronous operation with the gap, improves the efficiency of operation greatly.
In order to achieve the above object, the utility model adopts the following technical scheme: the elevator comprises an engineering elevator car, an elevator door rotary driving column, an elevator outward-opening safety door, a servo motor, an elevator car bottom plate, an embedded groove, a connecting support plate, a connecting movable seat, a driving rack, a driving gear, a connecting support clamping piece, a floor connecting table and a connecting slot; the right side of the engineering elevator car is provided with an elevator outward opening safety door, the elevator outward opening safety door is connected with elevator door rotation driving columns distributed on two sides of the engineering elevator car, and the elevator door rotation driving columns are connected with a servo motor on the top of the engineering elevator car; the inside caulking groove that is provided with of engineering elevator car bottom plate, the inside activity of caulking groove is pegged graft and is had the linking backup pad, links up the backup pad front end and is connected with the linking sliding seat, and the lower extreme both sides that link up the sliding seat are connected with a pair of drive rack, and the drive rack keeps meshing with the drive gear of lift-cabin door rotation drive bottom of the post portion to realize the lift and open the emergency exit switching outward and link up the flexible linkage of backup pad.
Preferably, the outer side of the connecting movable seat is provided with a pair of connecting support clamping pieces, and the connecting support clamping pieces are matched and spliced with connecting slots on the outer surface of the floor connecting table to support the connecting support plate of the forepoling.
Preferably, the driving rack is movably clamped at the bottom of the bottom plate of the elevator car through a limiting clamping groove.
Preferably, the length of the driving rack corresponds to the length of the connecting support plate.
Preferably, the elevator outward-opening safety door and the connecting support plate form a U-shaped structure after being opened, and safety protection is respectively carried out on the bottom and two sides of the connecting seam.
After the structure is adopted, the utility model discloses beneficial effect does: the elevator door is linked with an elevator door by adopting a freely telescopic connecting structure, so that the opening of the elevator door and the connection of a gap are synchronously operated, and the operation efficiency is greatly improved; and the safety of the seam is ensured.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the present invention is described in detail by the following specific embodiments and the accompanying drawings.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a connection device according to the present invention;
fig. 3 is a schematic bottom view of the bottom plate 5 of the elevator car of the present invention;
description of reference numerals: the elevator comprises an engineering elevator car 1, an elevator door rotary driving column 2, an elevator outward-opening safety door 3, a servo motor 4, an elevator car bottom plate 5, an embedded groove 6, a connecting supporting plate 7, a connecting movable seat 8, a driving rack 9, a driving gear 10, a connecting supporting clamping piece 11, a floor connecting table 12 and a connecting slot 13.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.
Referring to fig. 1 to fig. 3, the following technical solutions are adopted in the present embodiment: the elevator comprises an engineering elevator car 1, an elevator door rotation driving column 2, an elevator outward-opening safety door 3, a servo motor 4, an elevator car bottom plate 5, an embedded groove 6, a connecting supporting plate 7, a connecting movable seat 8, a driving rack 9, a driving gear 10, a connecting supporting clamping piece 11, a floor connecting table 12 and a connecting slot 13; an elevator outward opening safety door 3 is arranged on the right side of the engineering elevator car 1, the elevator outward opening safety door 3 is connected with elevator door rotation driving columns 2 distributed on two sides of the engineering elevator car 1, and the elevator door rotation driving columns 2 are connected with a servo motor 4 on the top of the engineering elevator car 1; the inside caulking groove 6 that is provided with of 1 bottom elevator car bottom plate 5 of engineering elevator car, the inside activity of caulking groove 6 is pegged graft and is had linking backup pad 7, links up 7 front ends of backup pad and is connected with linking sliding seat 8, and the lower extreme both sides that link up sliding seat 8 are connected with a pair of drive rack 9, and drive rack 9 keeps meshing with the drive gear 10 of lift-cabin door rotation driving post 2 bottoms to realize the lift and open 3 switching of emergency exit outward and link up the flexible linkage of backup pad 7.
Wherein, the outer side of the movable joining seat 8 is provided with a pair of joining support fasteners 11, the joining support fasteners 11 are matched and spliced with joining slots 13 on the outer surface of a floor joining table 12 to support the joining support plate 7 which is forward; when the connection supporting plate 7 is used for connecting the elevator with a floor, the connection supporting plate 7 mainly serves as a support, and the connection supporting clamping piece 11 serves as an auxiliary support; and the surface of the connecting supporting plate 7 is provided with reticulate patterns for anti-skid treatment.
In addition, the driving rack 9 is movably clamped at the bottom of the elevator car bottom plate 5 through a limiting clamping groove 13; the limiting clamping groove 13 limits the movement of the driving rack 9, so that the stability of the driving rack 9 is ensured, and the driving rack 9 is prevented from shaking in the moving process; the length of the driving rack 9 is corresponding to that of the connecting support plate 7; the elevator is opened outward and is opened back emergency exit 3 and constitute U type structure with linking backup pad 7, carry out safety protection to linking seam bottom and both sides respectively. The elevator outward opening safety door 3 and the connecting support plate 7 are kept synchronously,
the working principle of the specific embodiment is as follows: when the engineering elevator car 1 moves to a corresponding floor, the engineering elevator car 1 is kept flush with the floor through a sensing device of the elevator; then operating the servo motor 4 to drive the elevator door to rotate the driving column 2 and the driving gear 10, rotating the driving column 2 to open the elevator outward-opening safety door 3 outwards to protect two sides of the joint gap, driving the driving rack 9 to be pushed forwards by the rotation of the driving gear 10 to drive the joint movable seat 8 to drive the joint support plate 7 to move forwards, connecting the bottom of the joint gap, and reinforcing and supporting the front end of the joint support plate 7 through the splicing effect of the joint support clamping piece 11 and the joint slot 13 on the outer surface of the floor joint table 12; when the door is closed, the servo motor 4 rotates reversely and drives the driving rack 9 to contract, so that the joint supporting plate 7 is contracted.
The elevator door is linked with the elevator door by adopting a freely telescopic connecting structure, so that the opening of the elevator door and the connection of a gap are synchronously operated, and the operation efficiency is greatly improved; and the safety of the seam is ensured.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.
Claims (5)
1. The utility model provides a linking device between engineering elevator and floor which characterized in that: the elevator comprises an engineering elevator car (1), an elevator door rotation driving column (2), an elevator outward-opening safety door (3), a servo motor (4), an elevator car bottom plate (5), a caulking groove (6), a connecting supporting plate (7), a connecting movable seat (8), a driving rack (9), a driving gear (10), a connecting supporting clamping piece (11), a floor connecting table (12) and a connecting slot (13); an elevator outward opening safety door (3) is arranged on the right side of the engineering elevator car (1), the elevator outward opening safety door (3) is connected with elevator door rotation driving columns (2) distributed on two sides of the engineering elevator car (1), and the elevator door rotation driving columns (2) are connected with a servo motor (4) on the top of the engineering elevator car (1); the bottom of the engineering elevator car (1) is provided with an embedded groove (6) inside an elevator car bottom plate (5), the inner part of the embedded groove (6) is movably spliced with a linking support plate (7), the front end of the linking support plate (7) is connected with a linking movable seat (8), two sides of the lower end of the linking movable seat (8) are connected with a pair of driving racks (9), the driving racks (9) are kept meshed with a driving gear (10) at the bottom of a lift door rotating driving column (2), and therefore the opening and closing of an elevator outward-opening safety door (3) and the flexible linkage of the linking support plate (7) are achieved.
2. The engagement device of claim 1, wherein: the outer side of the connecting movable seat (8) is provided with a pair of connecting support clamping pieces (11), the connecting support clamping pieces (11) are matched and spliced with connecting slots (13) on the outer surface of the floor connecting table (12) to support the connecting support plate (7) which is forward explored.
3. The splicing device between an engineering elevator and a floor according to claim 1, characterized in that: the driving rack (9) is movably clamped at the bottom of the elevator car bottom plate (5) through a connecting slot (13).
4. The engagement device of claim 1, wherein: the length of the driving rack (9) is corresponding to that of the connecting support plate (7).
5. The splicing device between an engineering elevator and a floor according to claim 1, characterized in that: the elevator outward-opening safety door (3) is opened and then forms a U-shaped structure with the connecting support plate (7), and safety protection is respectively carried out on the bottom and two sides of the connecting seam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221498166.7U CN217417844U (en) | 2022-06-15 | 2022-06-15 | Linking device between engineering elevator and floor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221498166.7U CN217417844U (en) | 2022-06-15 | 2022-06-15 | Linking device between engineering elevator and floor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217417844U true CN217417844U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221498166.7U Active CN217417844U (en) | 2022-06-15 | 2022-06-15 | Linking device between engineering elevator and floor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217417844U (en) |
-
2022
- 2022-06-15 CN CN202221498166.7U patent/CN217417844U/en active Active
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