CN214456076U - Automatic protection equipment for opening and closing door of elevator - Google Patents
Automatic protection equipment for opening and closing door of elevator Download PDFInfo
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- CN214456076U CN214456076U CN202120424440.5U CN202120424440U CN214456076U CN 214456076 U CN214456076 U CN 214456076U CN 202120424440 U CN202120424440 U CN 202120424440U CN 214456076 U CN214456076 U CN 214456076U
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Abstract
The utility model discloses an automatic protection device for opening and closing a door of an elevator, which comprises a layer wall, a setting wall, a supporting layer, a protective strip arranged at the bottom, a door seam protective strip, a layer door groove and a bottom shading groove, wherein the layer wall is provided with the setting wall at the top end and a circle, the bottom of the layer wall is fixedly connected with the supporting layer at the bottom, the inner walls of the left and the right ends of the layer wall are provided with the layer door groove, the top end of the layer door groove is provided with a protection motor through the setting layer inner wall, the protection motor is connected with a movable rod through the transmission of the inner wall of the layer door groove, the movable rod is connected with the door seam protective strip through the transmission of the inner wall of the layer door groove, the inner wall of the middle section of the supporting layer is provided with the bottom shading groove, the left end of the bottom shading groove is provided with a protection motor, the protection motor is connected with the movable rod through the transmission of the inner wall of the bottom shading groove, the technical field of an automatic protection device is provided, the protection device, the protection of the gaps at the two ends of the layer door is improved, the shielding protection device is provided with the shielding protection device, the time delay when the landing door area is closed and the sudden personnel enter is relieved.
Description
Technical Field
The utility model relates to an automatic protection device technical field specifically is an elevator switch door automatic safety equipment.
Background
Elevator refers to a permanent transportation device serving several specific floors in a building, the car of which runs on at least two rows of rigid rails moving perpendicular to the horizontal plane or at an angle of inclination less than 15 ° to the vertical, and also has a step type, tread plates are mounted on a track to run continuously, commonly known as escalator or moving sidewalk, a fixed lifting device serving a specific floor, a vertical elevator has a car running between at least two rows of rigid guide rails perpendicular or at an angle of inclination less than 15 °, the size and the structural form of the car are convenient for passengers to get in and out or load and unload goods, and it is customary to use the elevator as a general term for vertical transportation means in a building regardless of the driving manner, so that with the development of elevator technology, the derived additional devices and structures of the elevator are also increased, such as automatic door opening and closing protection devices of the elevator, which are divided into two types of doors and landing doors in the elevator, however, the conventional protective device for the opening and closing door of the landing door type elevator has a plurality of problems in use.
Traditional elevator switch door automatic safety equipment exists when using: 1. because gaps exist between the landing door and the car door, when the landing door is opened, the gaps at the two ends are singly protected by the sensing equipment, and the problem that children feel curious and stretch into the landing door cannot be prevented. 2. Meanwhile, the gap between the landing door and the bottom end of the car door can cause the problem that fine articles of falling personnel influence danger. 3. When layer door and sedan-chair door will close, the single regional sensing equipment that relies on the switch door comes the response personnel trick, can have the problem of time delay nature.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides an elevator switch door automatic safety equipment has promoted the protectiveness in layer door both ends gap, has improved the protectiveness that shelters from in layer door bottom gap, when having alleviated layer door region and closing, the time delay nature when proruption personnel enter.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an elevator switch door automatic safety equipment, includes the layer wall, sets up wall, supporting layer, puts protection strip, crack protection strip, layer door slot and end shading groove through groove, end, layer wall top a week all is equipped with and sets up the wall, layer wall bottom a week fixed connection supporting layer, both ends inner wall all is equipped with the layer door slot about the layer wall, layer door slot top all is equipped with the protection motor through setting up layer inner wall, the protection motor is connected the pole by layer door slot inner wall transmission, the pole is connected the crack protection strip by layer door slot inner wall transmission, supporting layer middle section inner wall is equipped with end shading groove, end shading groove left end is equipped with the protection motor, the protection motor is moved the pole by end shading groove inner wall transmission, it puts the protection strip by end shading groove inner wall transmission connection end to move the pole, end protection strip and crack protection strip all are equipped with the activity hinge.
Preferably, the left end of the storey wall is provided with a first storey door by a storey door groove inner wall for a week, and the right end of the storey wall is provided with a second storey door by a storey door groove inner wall for a week.
Preferably, the inner wall of the left end of the setting wall is provided with a switch motor at the top of the landing door slot, and the right end of the setting wall is provided with a switch motor at the top of the landing door slot.
Preferably, the top of the left end of the first layer door is connected with the switch motor through the transmission of the inner wall of the layer door groove, and the right end of the second layer door is connected with the switch motor through the transmission of the inner wall of the layer door groove.
Preferably, a through groove is formed in the periphery of the inner wall of the middle section of the layer wall, a standing platform is arranged in the periphery of the bottom end of the through groove, and an overhead probe is arranged at the middle section of the top of the through groove of the layer wall.
Preferably, the temperature probe is arranged at the left end of the floor wall close to the middle section through the front side of the inner wall of the tank, and the temperature probe is arranged at the right end of the floor wall close to the middle section through the front side of the inner wall of the tank.
(III) advantageous effects
The utility model provides an elevator switch door automatic safety equipment. The method has the following beneficial effects:
(1) the elevator door opening and closing automatic protection equipment is provided with a layer wall, a layer door groove, a movable hinge and a door gap protection strip, when a first layer door and a second layer door are driven by a switching motor to shrink, the first layer door and the second layer door can move into the layer door groove arranged on the layer wall, and at the moment, a gap between the layer door and the layer wall can be exposed, the traditional protection equipment is provided with sensing equipment at the door gap, but only can stop operation after sensor feedback, and can not prevent foreign matters or limbs from entering the gap, so the equipment adopts a mechanical mechanism to open and close and shield, can effectively prevent children or pet limbs from entering the gap, when the layer door is opened, the protection motors at two ends can operate to drive the movable rod to rotate, can drive the door gap protection strip to open and close, because the door gap protection strip is provided with the movable hinge, can be stably opened and closed, and the door gap protection strip can shield the gap to improve the safety protection performance, through the mutual cooperation of relevant structural component parts, so the protectiveness in layer door both ends gap has been promoted.
(2) The automatic protection equipment for the opening and closing door of the elevator is provided with the supporting layer, the bottom shading groove and the bottom protection strip, when the first layer door and the second layer door are driven by the switching motor to shrink, not only a gap between the layer door and a layer wall but also a bottom gap between the layer door and the supporting layer can be exposed, the gap at the bottom can only play a role of moving foreign matters through feedback or feedback that the foreign matters fall through by singly relying on sensing induction equipment, and the foreign matters can not be directly prevented from entering, so a machine structure is adopted at the position, the driving rod can be driven to rotate to control the lifting of the bottom protection strip after the protection motor in the bottom shading groove runs, the bottom protection strip is also provided with a movable hinge to keep stable activity, and the safety protection of the bottom gap can be improved after the bottom protection strip is lifted and shielded, and the bottom protection strip is mutually matched with related structural parts, the shielding protection of the bottom end gap of the landing door is improved.
(3) The automatic protection equipment for opening and closing the elevator door is provided with a floor wall, a standing platform and a passing groove, wherein the traditional floor door region can be induced to stop suddenly only when a hand or a foot of a person extends into the equipment, so that the equipment has time delay, the floor wall region of the equipment is provided with the passing groove with a certain stroke through the self-size thickness, the standing platform is arranged at the bottom end of the groove, the horizontal height of the region can be close to the floor ground and the inner height of the elevator, the top-mounted probe is arranged at the top end of the groove, and the temperature measuring probes are arranged at two ends of the groove, so that when the floor door is to be closed, if the person approaches, when the person preliminarily moves to the passing groove region, the top-mounted probe at the top can be induced, and meanwhile, the temperature measuring probes at two ends for keeping the induction accuracy can play a role of detecting the temperature setting induction range, and reduce the height and side induction dead angles of a top induction structure, the time delay can be improved by reducing the risk in advance, and the time delay when an emergency person enters is relieved when the landing door is closed due to the mutual cooperation of related structural parts.
Drawings
FIG. 1 is a structural diagram of the open state of the present invention;
FIG. 2 is a partial sectional front view of the side protection area of the present invention;
FIG. 3 is a partial sectional front view of the bottom protection zone of the present invention;
fig. 4 is a front view of the whole structure of the present invention in a closed state.
In the figure: the floor wall-1, the supporting layer-2, the standing platform-3, the setting wall-4, the passing groove-5, the top-set probe-6, the temperature measuring probe-7, the bottom-set protection strip-8, the door gap protection strip-9, the first floor door-10, the second floor door-11, the floor door groove-12, the switch motor-13, the protection motor-14, the driving rod-15, the movable hinge-16 and the bottom shielding groove-17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: an automatic protection device for opening and closing a door of an elevator comprises a storey wall 1, a setting wall 4, a supporting layer 2, a through groove 5, a bottom protection strip 8, a door seam protection strip 9, a storey door groove 12 and a bottom shading groove 17, wherein the setting wall 4 is arranged on one circle of the top end of the storey wall 1, an elevator operation structure and a driving structure are convenient to set, the supporting layer 2 is fixedly connected on one circle of the bottom end of the storey wall 1 and can be used as a transition section between the elevator and each storey, the storey door grooves 12 are arranged on the inner walls of the left end and the right end of the storey wall 1, the storey doors can be completely stored, a protection motor 14 is arranged on the top end of the storey door groove 12 through the inner wall of the setting layer, the protection motor 14 can continuously and stably provide operation power for the protection structure, the protection motor 14 is connected with a transmission rod 15 through the inner wall of the storey door groove 12, the transmission rod 15 is connected with the door seam protection strip 9 through the inner wall of the storey door groove 12, the rotation of the driving rod 15 can drive the door groove 9 to drive the door seam protection strip 9 to play a concentric opening and closing and shielding operation, 2 middle section inner walls of supporting layer are equipped with end shading groove 17, and the bottom protection architecture setting between layer door and elevator of being convenient for, end shading groove 17 left end is equipped with protection motor 14, protection motor 14 is connected movable rod 15 by end shading groove 17 inner wall transmission, by the bottom horizontal setting, can provide protection architecture quick response nature through the electricity structure of driving, drive rod 15 is connected end protection strip 8 by end shading groove 17 inner wall transmission, can open and shut the back through the rise and shield the bottom gap and promote the security, end protection strip 8 and crack protection strip 9 all are equipped with movable hinge 16, smooth and easy supporting effect when can keeping the activity.
1 left end on floor wall is equipped with first layer door 10 by layer door slot 12 inner wall a week, 1 right-hand member on floor wall is equipped with second layer door 11 by layer door slot 12 inner wall a week, and the inside occupation space that reduces one-way opening and shutting is independently accomodate to double-layer door.
Set up 4 left end inner walls of wall and be equipped with switch motor 13 by layer gate slot 12 tops, set up 4 right-hand members of wall and be equipped with switch motor 13 by layer gate slot 12 tops, all be equipped with independent switch motor 13, influence when can reducing single electricity and drive the structure trouble.
The top of the left end of the first layer door 10 is connected with a switch motor 13 through the transmission of the inner wall of a layer door groove 12, the right end of the second layer door 11 is connected with the switch motor 13 through the transmission of the inner wall of the layer door groove 12, the transmission connection is stabilized at the top end of the second layer door, and the continuous effect when the layer door moves can be kept.
The floor wall is characterized in that a through groove 5 is formed in the middle section of the inner wall of the floor wall 1 in a circle, a standing platform 3 is arranged in the bottom end of the through groove 5 in a circle, a person can use the elevator conveniently through the groove 5 and the standing platform 3, an overhead probe 6 is arranged at the middle section of the top of the through groove 5 in the floor wall 1, and when a floor door is to be closed, the person can be sensed through the overhead probe 6 from the top end.
1 left end on the floor wall is close to the middle part department by being equipped with temperature probe 7 through 5 inner walls front sides in groove, 1 right-hand member on the floor wall is close to the middle part department by being equipped with temperature probe 7 through 5 inner walls front sides in groove, can cooperate with overhead probe 6, comprehensive effect and precision when keeping the response.
The working principle is as follows: an operator needs to match and install the automatic protection equipment and the switch door in advance, when the switch door is opened and closed, the first layer door 10 and the second layer door 11 are driven by the switch motor 13 to shrink, and then move into the layer door groove 12 arranged on the layer wall 1, when the layer door is opened, the protection motors 14 at two ends can be operated to rotate through the driving rod 15, and can drive the door seam protection strip 9 to open and close, because the door seam protection strip 9 is provided with the movable hinges 16, the door seam protection strip can be stably opened and closed, the gap can be shielded after the door seam protection strip 9 is opened, when the door seam protection strip 9 shields the gap, the protection motor 14 in the bottom shielding groove 17 can also operate, the driving rod 15 can be driven to rotate to control the bottom protection strip 8 to rise, similarly, because the bottom protection strip 8 is also provided with the movable hinges 16, the stable activity can be maintained, and the safety protection of the bottom gap can be improved after the bottom protection strip 8 rises, 1 region of layer wall is equipped with the groove 5 that passes through of certain stroke through self size thickness, and be equipped with through 5 bottoms in groove and stand platform 3 and can make regional level and floor ground and elevator in highly similar, be equipped with overhead probe 6 through 5 tops in the groove, both ends are equipped with temperature probe 7, so when the layer door will be closed, if someone is close this moment, when personnel preliminary removal to passing through 5 regions in the groove, 6 alright play the response in the overhead probe at top, simultaneously for keeping the response precision, the temperature probe 7 at both ends can play the temperature and set up the response scope and detect.
The utility model discloses a: the elevator door opening and closing automatic protection device comprises a layer wall-1, a supporting layer-2, a standing platform-3, a setting wall-4, a passing groove-5, an overhead probe-6, a temperature measuring probe-7, a bottom protection strip-8, a door gap protection strip-9, a first layer door-10, a second layer door-11, a layer door groove-12, a switching motor-13, a protection motor-14, a driving rod-15, a movable hinge-16 and a bottom shielding groove-17, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by the technicians or obtained by conventional experimental methods, the problem solved by the utility model is that 1, when the traditional elevator door opening and closing automatic protection device is used, because gaps exist between the layer door and the car door, when the layer door is opened, the gap at both ends is single to rely on sensing response equipment to protect, still can't prevent like the problem that the curiosity groping of child stretches into, 2 traditional elevator switch door automatic safety equipment exists the gap of layer door and sedan-chair door bottom can have the tiny article of personnel that drop to influence dangerous problem simultaneously when using, 3 traditional elevator switch door automatic safety equipment exists when layer door and sedan-chair door will be closed when using, and the single regional sensing equipment of relying on switch door comes the response personnel hand and foot, can have the problem of time delay nature, the utility model discloses a mutually make up of above-mentioned parts, promoted the protectiveness in layer door both ends gap, improved the sheltering from protectiveness in layer door bottom gap, when having alleviated the layer door region and closing, the time delay nature when proruption personnel entered.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. The utility model provides an elevator switch door automatic safety equipment which characterized in that: comprises a layer wall (1), a setting wall (4), a supporting layer (2), a through groove (5), a bottom protection strip (8), a door gap protection strip (9), a layer door groove (12) and a bottom shading groove (17), wherein the layer wall (1) is provided with the setting wall (4) on the top one circle, the layer wall (1) is fixedly connected with the supporting layer (2) on the bottom one circle, the inner walls of the left end and the right end of the layer wall (1) are provided with the layer door groove (12), the top end of the layer door groove (12) is provided with a protection motor (14) through the setting layer inner wall, the protection motor (14) is connected with a moving rod (15) through the transmission of the inner wall of the layer door groove (12), the moving rod (15) is connected with the door gap protection strip (9) through the transmission of the inner wall of the layer door groove (12), the bottom shading groove (17) is arranged on the middle section inner wall of the supporting layer wall (2), the left end of the bottom shading groove (17) is provided with the protection motor (14), the protection motor (14) is connected with the moving rod (15) through the transmission of the inner wall of the bottom shading groove (17), the driving rod (15) is connected with the bottom protection strip (8) through the transmission of the inner wall of the bottom shading groove (17), and the bottom protection strip (8) and the door gap protection strip (9) are both provided with movable hinges (16).
2. An elevator door opening and closing automatic protection device as claimed in claim 1, characterized in that: the layer wall (1) left end is equipped with first layer door (10) by layer door groove (12) inner wall a week, layer wall (1) right-hand member is equipped with second layer door (11) by layer door groove (12) inner wall a week.
3. An elevator door opening and closing automatic protection device as claimed in claim 1, characterized in that: set up wall (4) left end inner wall and be equipped with switch motor (13) by layer door slot (12) top, set up wall (4) right-hand member and be equipped with switch motor (13) by layer door slot (12) top.
4. An elevator door opening and closing automatic protection device as claimed in claim 2, characterized in that: the top of the left end of the first layer door (10) is connected with a switch motor (13) through the transmission of the inner wall of a layer door groove (12), and the right end of the second layer door (11) is connected with the switch motor (13) through the transmission of the inner wall of the layer door groove (12).
5. An elevator door opening and closing automatic protection device as claimed in claim 1, characterized in that: layer wall (1) middle section inner wall a week is equipped with through groove (5), be equipped with platform of standing (3) through groove (5) bottom a week, layer wall (1) is equipped with overhead probe (6) by passing through groove (5) top middle segment department.
6. An elevator door opening and closing automatic protection device as claimed in claim 1, characterized in that: the temperature measuring device is characterized in that a temperature measuring probe (7) is arranged at the left end of the floor wall (1) close to the middle section through the groove (5) on the front side of the inner wall, and a temperature measuring probe (7) is arranged at the right end of the floor wall (1) close to the middle section through the groove (5) on the front side of the inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424440.5U CN214456076U (en) | 2021-02-26 | 2021-02-26 | Automatic protection equipment for opening and closing door of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120424440.5U CN214456076U (en) | 2021-02-26 | 2021-02-26 | Automatic protection equipment for opening and closing door of elevator |
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| Publication Number | Publication Date |
|---|---|
| CN214456076U true CN214456076U (en) | 2021-10-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120424440.5U Active CN214456076U (en) | 2021-02-26 | 2021-02-26 | Automatic protection equipment for opening and closing door of elevator |
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| Country | Link |
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| CN (1) | CN214456076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541726A (en) * | 2022-01-18 | 2022-05-27 | 广州卓合永安防科技有限公司 | Climb a packet seam hoisting device |
-
2021
- 2021-02-26 CN CN202120424440.5U patent/CN214456076U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114541726A (en) * | 2022-01-18 | 2022-05-27 | 广州卓合永安防科技有限公司 | Climb a packet seam hoisting device |
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