CN215439226U - Escalator is with preventing that children from taking advantage of terraced device alone - Google Patents
Escalator is with preventing that children from taking advantage of terraced device alone Download PDFInfo
- Publication number
- CN215439226U CN215439226U CN202121361016.7U CN202121361016U CN215439226U CN 215439226 U CN215439226 U CN 215439226U CN 202121361016 U CN202121361016 U CN 202121361016U CN 215439226 U CN215439226 U CN 215439226U
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- Prior art keywords
- rod
- escalator
- response
- preventing
- stake
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- 230000006698 induction Effects 0.000 claims description 12
- 238000001514 detection method Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 9
- 208000012260 Accidental injury Diseases 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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Abstract
The utility model discloses a device for preventing children from taking an escalator independently, and relates to the technical field of escalators. This escalator is with preventing that children from taking advantage of terraced device alone, including base and adjustment mechanism, be provided with two sets of removal response stake and symmetry setting on the base, the top fixed mounting of base has the fixed station, and the adjacent lateral wall of two sets of removal response stakes is all articulated installs the head rod, forms the response space that a set of distance equals between two sets of removal response stakes and the fixed station respectively. This escalator is with preventing that children from taking advantage of terraced device alone can adjust the distance of two sets of removal response stakes, and the in-process of using like this can be according to the space before the escalator in the market, adjusts the processing to the space between two sets of removal response stakes, improves the practicality when the device uses, can also adjust the height of infrared detector, comes to remind children of different ages to increase the variety when the device uses.
Description
Technical Field
The utility model relates to the technical field of escalators, in particular to a device for preventing children from taking an escalator independently.
Background
The escalator has the advantage of continuously and quickly evacuating a large number of people streams, so the escalator is widely used in crowded public places such as movie theaters, markets, subway stations and railway stations, but some children are too heavy because of curiosity when taking the escalator alone, accidental injury accidents are easily caused, the device for preventing the children from taking the escalator alone on the market at present has a single structure, the height of detection equipment cannot be adjusted, and the practicability of the device can be reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve at least one technical problem in the prior art, provides a device for preventing children from taking an escalator independently, and can solve the problem that children take the escalator independently and are subjected to accidental injury accidents due to too great curiosity.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an automatic staircase is with preventing that children from taking advantage of terraced device alone, the on-line screen storage device comprises a base and an adjusting mechanism, be provided with two sets of removal response stake and symmetry setting on the base, the top fixed mounting of base has the fixed station, the adjacent lateral wall of two sets of removal response stakes is all articulated installs the head rod, form the response space that a set of distance equals between two sets of removal response stakes and the fixed station respectively, be provided with elevating system on the fixed station, an adjusting mechanism, including altitude mixture control subassembly and determine module, altitude mixture control subassembly is located the inside of removing the response stake, determine module is located the front side of removing the response stake, the front side and the rear side of removing the response stake are seted up the bar opening.
Preferably, elevating system includes lift lead screw, spacing base, threaded sleeve, turning block and second hinge bar, and threaded sleeve's bottom fixed mounting is in the top of fixed station, and the outer wall screw thread of lift lead screw is installed in threaded sleeve's inner wall, and the top of spacing base is fixed in the one end of lift lead screw, and the inner wall of turning block rotates and installs in the outer wall of lift lead screw, and the one end of second hinge bar is articulated to be installed in the outer wall of turning block, sets up the practicality when can improve the device and use like this.
Preferably, the one end fixed mounting of second articulated rod has the fixture block, and the one end fixed mounting of head rod has the draw-in groove, in fixture block joint and the draw-in groove, head rod and second articulated rod are the joint installation.
Preferably, the bottom of the limiting base is contacted with the bottom of the inner side of the fixing table and the inner walls of the two sides of the fixing table and is not fixed.
Preferably, the height adjusting assembly comprises a pulling spring, a pulling rod, a moving box, a telescopic limiting rod, an annular fixed plate and a limiting triangular table, wherein two sides of the telescopic limiting rod are movably mounted at two sides of the moving box, the outer walls of the telescopic limiting rod, which are positioned at two sides of the moving box, are fixedly provided with the annular fixed plate, one end of a return spring is fixedly mounted with one side of the annular fixed plate, the other side of the return spring is fixedly mounted with one side of the moving box, the pulling rod is movably mounted with the rear side of the moving box, one end of the pulling rod extends into the moving box and is fixedly mounted with the rear side of the limiting triangular table, and the inner wall of the rear side of the moving box is fixedly mounted with the rear side of the pulling spring; detection component includes the connecting block, brace table and infrared detector, infrared detector's bottom and brace table's top fixed mounting, and the front side of removing the response stake is opened and is equipped with the spout, and the inside slidable mounting of spout has the slider, the rear side of connecting block and the front side fixed mounting who removes the box, the front side of connecting block and the rear side fixed mounting of slider, the rear side of brace table and the front side fixed mounting of slider, set up the variety that can increase the device when using like this.
Preferably, the equal fixed mounting in both sides inner wall of removal response stake has the stopper, and the one end of flexible gag lever post overlaps mutually with the top of removing the inside stopper of response stake, and the top of base is seted up flutedly, and the bottom movable mounting who removes the response stake has the pulley, and the outer wall of pulley is laminated with the inboard bottom of recess mutually, and one of them top fixed mounting who removes the response stake has the buzzing lamp.
Compared with the prior art, the utility model has the beneficial effects that:
(1) this escalator is with preventing that children from taking advantage of terraced device alone, through the lift lead screw, spacing base, the thread bush, the cooperation of turning block and second hinge bar is used, can adjust the distance of two sets of removal response stake, the in-process that uses like this, can be according to the space before the escalator on the market, adjust the processing to the space between two sets of removal response stakes, practicality when the device uses can be improved like this, through the pulling spring, the pulling rod, the cooperation of removal box and flexible gag lever post is used, can highly adjust infrared detector, can be according to the height of adjustment infrared detector like this at the in-process that uses the detection, remind children at different ages, thereby increase the variety when the device uses.
(2) This escalator is with preventing that children from taking advantage of terraced device alone can dismantle the processing to the device through the setting of first connecting rod and removal response stake in-process of using, can both effectively save the usage space of device like this at the in-process of transport or storage.
Drawings
The utility model is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a mobile box according to the present invention;
fig. 3 is a schematic view of the left side structure of the mobile box of the present invention.
Reference numerals: the device comprises a base 1, a fixed table 2, a limited block 3, a first connecting rod 4, a pulley 5, a lifting mechanism 6, a lifting screw rod 601, a limited base 602, a threaded sleeve 603, a rotating block 604, a second hinged rod 605, an adjusting mechanism 7, a height adjusting assembly 71, a 711 pulling spring, a 712 pulling rod, a 713 moving box, a 714 telescopic limiting rod, an annular fixed plate 715, a 716 limited triangular table, a 72 detection assembly, a 721 connecting block, a 722 supporting table, an 723 infrared detector and an 8-movement sensing pile.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does 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.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The first embodiment is as follows:
referring to fig. 1-3, the present invention provides a technical solution: a device for preventing children from taking a ladder independently for an escalator comprises a base 1 and an adjusting mechanism 7, wherein two groups of movable induction piles 8 are arranged on the base 1 symmetrically, a fixed platform 2 is fixedly arranged at the top of the base 1, adjacent side walls of the two groups of movable induction piles 8 are respectively provided with a first connecting rod 4 in a hinged mode, a group of induction spaces with equal distance are formed between the two groups of movable induction piles 8 and the fixed platform 2 respectively, a lifting mechanism 6 is arranged on the fixed platform 2, the adjusting mechanism 7 comprises a height adjusting component 71 and a detection component 72, the height adjusting component 71 is arranged inside the movable induction piles 8, the detection component 72 is arranged on the front side of the movable induction piles 8, strip-shaped openings are formed in the front side and the rear side of the movable induction piles 8, and the first connecting rods 4 and the movable induction piles 8 can be used in the process, the device is disassembled, so that the use space of the device can be effectively saved in the process of carrying or storing.
Example two:
referring to fig. 1-3, on the basis of the first embodiment, the lifting mechanism 6 includes a lifting screw 601, a limiting base 602, a threaded sleeve 603, a rotating block 604 and a second hinge rod 605, the bottom of the threaded sleeve 603 is fixedly installed on the top of the fixed platform 2, the outer wall of the lifting screw 601 is threadedly installed on the inner wall of the threaded sleeve 603, the top of the limiting base 602 is fixed on one end of the lifting screw 601, the inner wall of the rotating block 604 is rotatably installed on the outer wall of the lifting screw 601, one end of the second hinge rod 605 is hingedly installed on the outer wall of the rotating block 604, the threaded sleeve 603 is rotated and can move up and down when the threaded sleeve 603 rotates, the rotating block 604 can be driven to move up and down when the threaded sleeve 603 moves, so that the two sets of moving sensing piles 8 can be moved transversely by the second hinge rod 605 and the first connecting rod 4, and the distance between the two sets of moving sensing piles 8 can be adjusted, like this at the in-process of using, can adjust the processing to the space between two sets of removal response stakes 8 according to the space in front of the automatic escalator in the market, practicality when can improving the device use like this.
Further, the height adjusting assembly 71 includes a pulling spring 711, a pulling rod 712, a moving box 713, a telescopic limiting rod 714, an annular fixing plate 715 and a limiting triangular table 716, two sides of the telescopic limiting rod 714 are movably mounted on two sides of the moving box 713, the outer walls of the telescopic limiting rod 714 located on two sides of the moving box 713 are fixedly mounted with the annular fixing plate 715, one end of a return spring is fixedly mounted with one side of the annular fixing plate 715, the other side of the return spring is fixedly mounted with one side of the moving box 713, the pulling rod 712 is movably mounted with the rear side of the moving box 713, one end of the pulling rod 712 extends into the moving box 713 and is fixedly mounted with the rear side of the limiting triangular table 716, and the inner wall of the rear side of the moving box 713 is fixedly mounted with the rear side of the pulling spring 711; the detection component 72 comprises a connecting block 721, a supporting platform 722 and an infrared detector 723, the bottom of the infrared detector 723 is fixedly mounted on the top of the supporting platform 722, a sliding groove is formed in the front side of the movable sensing pile 8, a sliding block is slidably mounted inside the sliding groove, the rear side of the connecting block 721 is fixedly mounted on the front side of the movable box 713, the front side of the connecting block 721 is fixedly mounted on the rear side of the sliding block, the rear side of the supporting platform 722 is fixedly mounted on the front side of the sliding block, the pulling rod 712 is pulled by a hand, when the pulling rod 712 is pulled, a spring on the telescopic limiting rod 714 rebounds to drive the telescopic limiting rod 714 to contract, when the telescopic limiting rod 714 contracts, the telescopic limiting rod 714 can longitudinally move inside the movable sensing pile 8, the height of the infrared detector 723 can be adjusted, so that children of different ages can be reminded according to the height of the infrared detector 723 in the use detection process, thereby increasing the versatility of the device in use.
Still further, the one end fixed mounting of second hinge rod 605 has the fixture block, the one end fixed mounting of head rod 4 has the draw-in groove, in fixture block joint and the draw-in groove, head rod 4 is installed for the joint with second hinge rod 605, the bottom of spacing base 602 contacts and is unset with the inboard bottom of fixed station 2 and both sides inner wall homogeneous phase, the equal fixed mounting of both sides inner wall of removal response stake 8 has stopper 3, the one end of flexible gag lever post 714 and the top of the inside stopper 3 of removal response stake 8 overlap joint mutually, the top of base 1 is seted up flutedly, the bottom movable mounting of removal response stake 8 has pulley 5, the outer wall of pulley 5 is laminated with the inboard bottom of recess mutually, one of them group removes the top fixed mounting of response stake 8 and has the buzzing light.
The working principle is as follows: when the device is used, the first connecting rod 4 and the second hinge rod 605 are installed in a clamping manner, after the device is installed, the threaded sleeve 603 is rotated, the threaded sleeve 603 can move up and down when rotating, the threaded sleeve 603 can drive the rotating block 604 to move up and down when moving, so that the two groups of movable sensing piles 8 can move transversely through the second hinge rod 605 and the first connecting rod 4, the sensing space between the two groups of movable sensing piles 8 is adjusted, when the pulling rod 712 is pulled by hand, the spring on the telescopic limiting rod 714 can rebound when the pulling rod 712 is pulled, so that the telescopic limiting rod 714 is driven to contract, when the telescopic limiting rod 714 contracts, the device can move longitudinally inside the movable sensing piles 8, so that the connecting block 721, the supporting table 722 and the infrared detector 723 are driven to move longitudinally, the height of the infrared detector 723 can be adjusted, the coverage of one group of the infrared detectors 723 is reduced, the height of another group of infrared detector 723 is adjusted to the height of a child, so that when a person walks away from the first group of infrared detector 723, the infrared detector 723 can capture the height of the pedestrian, when the second group of infrared detector 723 detects the person, the height of the pedestrian can be ensured, then whether the person is a child is judged, when the second group of infrared detector 723 cannot detect the person, the height of the pedestrian can be judged to be insufficient, so that the person is judged to be a child, and then a buzzer lamp is started to remind the child.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. An escalator device for preventing children from taking a ladder independently, comprising:
the device comprises a base (1), wherein two groups of mobile induction piles (8) are symmetrically arranged on the base (1), a fixed table (2) is fixedly installed at the top of the base (1), adjacent side walls of the two groups of mobile induction piles (8) are respectively and hingedly provided with a first connecting rod (4), a group of induction spaces with equal distance are respectively formed between the two groups of mobile induction piles (8) and the fixed table (2), and a lifting mechanism (6) is arranged on the fixed table (2);
adjustment mechanism (7), including height adjustment subassembly (71) and determine module (72), height adjustment subassembly (71) are located the inside of removing response stake (8), determine module (72) are located the front side of removing response stake (8), and the front side and the rear side of removing response stake (8) are opened and are equipped with the bar opening.
2. The device for preventing a child from taking a ride alone for an escalator as claimed in claim 1, wherein: the lifting mechanism (6) comprises a lifting screw rod (601), a limiting base (602), a threaded sleeve (603), a rotating block (604) and a second hinge rod (605), the bottom of the threaded sleeve (603) is fixedly installed at the top of the fixed platform (2), the outer wall of the lifting screw rod (601) is installed on the inner wall of the threaded sleeve (603) in a threaded mode, the top of the limiting base (602) is fixed at one end of the lifting screw rod (601), the inner wall of the rotating block (604) is rotatably installed on the outer wall of the lifting screw rod (601), and one end of the second hinge rod (605) is installed on the outer wall of the rotating block (604) in a hinged mode.
3. The device for preventing a child from taking a ride alone for an escalator as claimed in claim 2, wherein: one end fixed mounting of second articulated rod (605) has the fixture block, and the one end fixed mounting of head rod (4) has the draw-in groove, in fixture block joint and the draw-in groove, head rod (4) and second articulated rod (605) are the joint installation.
4. The device for preventing a child from taking a ride alone for an escalator as claimed in claim 2, wherein: the bottom of the limiting base (602) is contacted with the bottom of the inner side of the fixed table (2) and the inner walls of the two sides of the fixed table and is not fixed.
5. The device for preventing a child from taking a ride alone for an escalator as claimed in claim 1, wherein: the height adjusting component (71) comprises a pulling spring (711), a pulling rod (712), a moving box (713), a telescopic limiting rod (714), an annular fixing plate (715) and a limiting triangular table (716), two sides of the telescopic limiting rod (714) are movably arranged on two sides of the movable box (713), the outer walls of the telescopic limiting rod (714) located on two sides of the movable box (713) are fixedly provided with annular fixing plates (715), one end of a return spring is fixedly arranged on one side of the annular fixing plates (715), the other side of the return spring is fixedly arranged on one side of the movable box (713), the pulling rod (712) is movably arranged on the rear side of the movable box (713), one end of the pulling rod (712) extends into the movable box (713) and is fixedly arranged on the rear side of the limiting triangular table (716), and the inner wall of the rear side of the movable box (713) is fixedly arranged on the rear side of the pulling spring (711);
the detection assembly (72) comprises a connecting block (721), a supporting table (722) and an infrared detector (723), the bottom of the infrared detector (723) is fixedly mounted on the top of the supporting table (722), a sliding groove is formed in the front side of the movable sensing pile (8), a sliding block is slidably mounted inside the sliding groove, the rear side of the connecting block (721) is fixedly mounted on the front side of the movable box (713), the front side of the connecting block (721) is fixedly mounted on the rear side of the sliding block, and the rear side of the supporting table (722) is fixedly mounted on the front side of the sliding block.
6. The device for preventing a child from taking a ride alone for an escalator as claimed in claim 1, wherein: the equal fixed mounting of both sides inner wall of removal response stake (8) has stopper (3), the one end of flexible gag lever post (714) and the top of removing the inside stopper (3) of response stake (8) overlap joint mutually, and the top of base (1) is seted up flutedly, and the bottom movable mounting who removes response stake (8) has pulley (5), and the outer wall of pulley (5) is laminated with the inboard bottom of recess mutually, and wherein a set of top fixed mounting who removes response stake (8) has the buzzing lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121361016.7U CN215439226U (en) | 2021-06-18 | 2021-06-18 | Escalator is with preventing that children from taking advantage of terraced device alone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121361016.7U CN215439226U (en) | 2021-06-18 | 2021-06-18 | Escalator is with preventing that children from taking advantage of terraced device alone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215439226U true CN215439226U (en) | 2022-01-07 |
Family
ID=79711882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121361016.7U Expired - Fee Related CN215439226U (en) | 2021-06-18 | 2021-06-18 | Escalator is with preventing that children from taking advantage of terraced device alone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215439226U (en) |
-
2021
- 2021-06-18 CN CN202121361016.7U patent/CN215439226U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220107 |