CN218299026U - Infrared passenger flow counter - Google Patents
Infrared passenger flow counter Download PDFInfo
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- CN218299026U CN218299026U CN202222098057.2U CN202222098057U CN218299026U CN 218299026 U CN218299026 U CN 218299026U CN 202222098057 U CN202222098057 U CN 202222098057U CN 218299026 U CN218299026 U CN 218299026U
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- passenger flow
- screw rod
- mount
- flow counter
- infrared passenger
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Abstract
The utility model relates to an infrared passenger flow volume counter, including the mount, infrared passenger flow volume counter body has been placed to the inside of mount, the left side inner wall vertical fixation of mount has quantity to be two telescopic links, two the equal cover of periphery wall of telescopic link is equipped with the spring with mount and splint fixed connection respectively, the right side inner wall vertical fixation of mount has quantity to be two the connecting rod, two equal fixedly connected with splint between the side of mount are kept away from to telescopic link and two connecting rods. This infrared passenger flow counter, under the effect through the draw-in groove, convenient restricts infrared passenger flow counter body, through the effect of spring under, supports the splint, improves the stability of infrared passenger flow counter body, makes things convenient for the staff to carry out the dismouting, simultaneously, through the threaded connection between bracing piece and the first screw rod, convenient highly adjusting infrared passenger flow counter body, makes things convenient for the staff to use.
Description
Technical Field
The utility model relates to an infrared passenger flow counter technical field specifically is an infrared passenger flow counter.
Background
The passenger flow counter, machine and equipment for counting passenger flow are generally installed on the wall, such as the doorways of shopping malls, supermarkets and chain stores, and are specially used for counting the number of people passing through a certain channel, the infrared passenger flow counter enables one type of passenger flow counter, when a person passes through, the infrared part can be blocked, at the moment, the number of people is counted, and by analogy, the number of people passing through every day can be counted, so that the principle of counting the number of people is achieved.
The existing infrared passenger flow counter is generally fixed on a wall surface through bolts, and the phenomena of rusting, thread slipping and the like at a threaded connection part are caused under the influence of external factors easily when the existing infrared passenger flow counter is used, so that the infrared passenger flow counter is inconvenient for workers to disassemble, assemble and repair, and the problems are solved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an infrared passenger flow volume counter possesses the advantage of convenient dismouting, has solved the general bolt fastening of current infrared passenger flow volume counter on the wall, and threaded connection mode receives under the influence of external factor easily when using, leads to phenomena such as the threaded connection department rusts and smooth silk, the staff of being not convenient for is to its problem of dismouting maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an infrared passenger flow counter, includes the mount, infrared passenger flow counter body has been placed to the inside of mount, the left side inner wall vertical fixation of mount has quantity to be two telescopic links, two the periphery wall of telescopic link all overlaps and is equipped with respectively with mount and splint fixed connection's spring.
The right side inner wall vertical fixation of mount has a quantity to be two the equal fixedly connected with splint between the side of mount is kept away from to telescopic link and two connecting rods, two the draw-in groove has all been seted up to the relative side of splint, inside the both ends of infrared passenger flow counter body run through respectively and extend to two draw-in grooves, be located the right side the spread groove has been seted up to the right flank of splint.
The top of mount is equipped with adjusting part for adjust the height of mount.
The top of mount is equipped with fixed subassembly for fix the adjusting part.
Further, the fixing frame is a U-shaped frame, the connecting groove is communicated with the clamping groove, and the clamping groove is a rectangular groove.
Further, the adjusting part includes the mounting panel, the top at the mount is placed to the mounting panel, the bottom surface of mounting panel has the bracing piece through bearing swing joint, the bottom surface swing joint of bracing piece has one end to run through perpendicularly and extend to its inside first screw rod, first screw rod and mount fixed connection, the bottom surface vertical fixation of mounting panel has a fixed plate that a quantity is two, the bracing piece is located between two fixed plates.
Further, first screw hole has been seted up to the bottom surface of bracing piece, first screw rod and first screw hole threaded connection, the bottom surface swing joint of mounting panel has quantity to be two and one end and runs through perpendicularly and extend to the bolt at its top.
Further, fixed subassembly includes the second screw rod, the one end swing joint of second screw rod is on the left surface of left side fixed plate, the other end of second screw rod runs through and extends to the right side department of right side fixed plate, the second screw rod still runs through the bracing piece, spacing hole has all been seted up to the left surface of bracing piece and two fixed plates, the second screw rod runs through spacing hole, the left surface fixedly connected with limiting plate of second screw rod, threaded connection has the nut on the second screw rod.
Further, limiting plate and left side fixed plate laminating, nut and right side fixed plate laminating, second screw rod and spacing hole clearance fit, first screw hole is located the bottom in spacing hole.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
this infrared passenger flow counter, under the effect through the draw-in groove, convenient restricts infrared passenger flow counter body, through the effect of spring under, supports the splint, improves the stability of infrared passenger flow counter body, makes things convenient for the staff to carry out the dismouting, simultaneously, through the threaded connection between bracing piece and the first screw rod, convenient highly adjusting infrared passenger flow counter body, makes things convenient for the staff to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the internal structure of the support rod in the structure of the present invention.
In the figure: the device comprises a mounting plate 1, a first screw rod 2, a support rod 3, a fixing plate 4, a limiting plate 5, a second screw rod 6, a fixing frame 7, an expansion rod 8, a spring 9, a clamping plate 10, a clamping groove 11, an infrared passenger flow counter body 12, a connecting groove 13, a connecting rod 14, a nut 15 and a limiting hole 16.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-2, the infrared passenger flow counter in the present embodiment includes a fixing frame 7, an infrared passenger flow counter body 12 is disposed inside the fixing frame 7, two telescopic rods 8 are vertically fixed on the left inner wall of the fixing frame 7, and springs 9 respectively fixedly connected to the fixing frame 7 and a clamping plate 10 are respectively sleeved on the outer peripheral walls of the two telescopic rods 8.
The right side inner wall vertical fixation of mount 7 has connecting rod 14 that quantity is two, and equal fixedly connected with splint 10 between the side of mount 7 are kept away from to two telescopic links 8 and two connecting rod 14, and draw-in groove 11 has all been seted up to two relative sides of splint 10, and inside infrared passenger flow counter body 12's both ends were run through respectively and extended to two draw-in grooves 11, and spread groove 13 has been seted up to the right flank of the splint 10 that is located the right side.
Wherein, mount 7 is U type frame, and connecting groove 13 and draw-in groove 11 intercommunication, draw-in groove 11 are the rectangular channel.
It should be noted that the telescopic rod 8 is composed of a sleeve bin and a moving rod, one end of the moving rod penetrates through and extends into the sleeve bin, a limiting block located inside the sleeve bin is fixedly connected to the outer side of the moving rod, a through hole matched with the moving rod is formed in one side of the sleeve bin, the moving rod is prevented from being separated from the sleeve bin in the moving process by the limiting block, and meanwhile, the connecting groove 13 and the input end of the infrared passenger flow counter body 12 are located at the same height.
Specifically, pulling left side splint 10 makes left side splint 10 remove, extrudees telescopic link 8 and spring 9, makes telescopic link 8 and spring 9 shrink, places infrared passenger flow counter body 12 between two draw-in grooves 11, loosens splint 10, under the effect through spring 9 elastic potential energy, promotes splint 10 and resets, makes infrared passenger flow counter body 12 be located the inside of two draw-in grooves 11, fixes infrared passenger flow counter body 12.
In this embodiment, the top of mount 7 is equipped with adjusting part, adjusting part includes mounting panel 1, mounting panel 1 is placed at the top of mount 7, the bottom surface of mounting panel 1 has bracing piece 3 through bearing swing joint, the bottom surface swing joint of bracing piece 3 has one end to run through perpendicularly and extend to its inside first screw rod 2, first screw rod 2 and mount 7 fixed connection, the bottom surface vertical fixation of mounting panel 1 has the fixed plate 4 that a quantity is two, bracing piece 3 is located between two fixed plates 4.
Wherein, first screw hole has been seted up to the bottom surface of bracing piece 3, first screw rod 2 and first screw hole threaded connection, and the bottom surface swing joint of mounting panel 1 has quantity to be two and one end and runs through perpendicularly and extend to the bolt at its top.
Specifically, fix mounting panel 1 on the wall through the bolt, seize mount 7, rotate bracing piece 3, make bracing piece 3 rotatory, through the threaded connection between bracing piece 3 and the first screw rod 2, make first screw rod 2 drive mount 7 and remove downwards, adjust the height of infrared passenger flow counter body 12.
In this embodiment, the top of mount 7 is equipped with fixed subassembly, fixed subassembly includes second screw rod 6, the one end swing joint of second screw rod 6 is on the left surface of left side fixed plate 4, the other end of second screw rod 6 runs through and extends to the right side department of right side fixed plate 4, second screw rod 6 still runs through bracing piece 3, spacing hole 16 has all been seted up to the left surface of bracing piece 3 and two fixed plates 4, second screw rod 6 runs through spacing hole 16, the left surface fixedly connected with limiting plate 5 of second screw rod 6, threaded connection has nut 15 on the second screw rod 6.
Wherein, limiting plate 5 and the laminating of left side fixed plate 4, the laminating of nut 15 and right side fixed plate 4, second screw rod 6 and spacing 16 clearance fit in hole, first screw hole is located the bottom in spacing 16.
Specifically, promote second screw rod 6, second screw rod 6 passes two fixed plates 4 and bracing piece 3, rotates nut 15, makes nut 15 and the laminating of right side fixed plate 4, and limiting plate 5 and the laminating of left side fixed plate 4 are fixed bracing piece 3 through the clearance fit between bracing piece 3 and the spacing hole 16.
The working principle of the above embodiment is as follows:
pulling left side splint 10, make left side splint 10 remove, extrude telescopic link 8 and spring 9, make telescopic link 8 and spring 9 shrink, place infrared passenger flow counter body 12 between two draw-in grooves 11, loose splint 10, under the effect through spring 9 elastic potential energy, promote splint 10 and reset, make infrared passenger flow counter body 12 be located the inside of two draw-in grooves 11, fix infrared passenger flow counter body 12, fix mounting panel 1 on the wall through the bolt, grasp mount 7, the rotational support pole 3, make the bracing piece 3 rotatory, through the threaded connection between bracing piece 3 and the first screw rod 2, make first screw rod 2 drive mount 7 and move down, adjust the height of infrared passenger flow counter body 12, promote second screw rod 6, second screw rod 6 passes two fixed plates 4 and bracing piece 3, swivel nut 15 makes nut 15 and right side fixed plate 4 laminate, limiting plate 5 and left side fixed plate 4 laminate, through the clearance fit between bracing piece 3 and limiting hole 16, fix bracing piece 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an infrared passenger flow counter, includes mount (7), its characterized in that: an infrared passenger flow counter body (12) is placed in the fixing frame (7), two telescopic rods (8) are vertically fixed on the inner wall of the left side of the fixing frame (7), and springs (9) which are respectively fixedly connected with the fixing frame (7) and the clamping plate (10) are sleeved on the outer peripheral walls of the two telescopic rods (8);
two connecting rods (14) are vertically fixed on the inner wall of the right side of the fixing frame (7), clamping plates (10) are fixedly connected between two telescopic rods (8) and one side face, far away from the fixing frame (7), of the two connecting rods (14), clamping grooves (11) are formed in one side face, opposite to the two clamping plates (10), two ends of the infrared passenger flow counter body (12) penetrate through the two clamping grooves (11) respectively and extend to the insides of the two clamping grooves (11), and a connecting groove (13) is formed in the right side face of the clamping plate (10) on the right side;
the top of mount (7) is equipped with adjusting part, the top of mount (7) is equipped with fixed subassembly.
2. An infrared passenger flow counter according to claim 1, characterized in that: the fixing frame (7) is a U-shaped frame, the connecting groove (13) is communicated with the clamping groove (11), and the clamping groove (11) is a rectangular groove.
3. An infrared passenger flow counter according to claim 1, characterized in that: the adjusting part comprises a mounting plate (1), the top of mount (7) is placed in mounting plate (1), the bottom surface of mounting plate (1) has bracing piece (3) through bearing swing joint, the bottom surface swing joint of bracing piece (3) has one end to run through perpendicularly and extend to its inside first screw rod (2), first screw rod (2) and mount (7) fixed connection, the bottom surface vertical fixation of mounting plate (1) has fixed plate (4) that quantity is two, bracing piece (3) are located between two fixed plates (4).
4. An infrared passenger flow counter according to claim 3, characterized in that: first screw hole has been seted up to the bottom surface of bracing piece (3), first screw rod (2) and first screw hole threaded connection, the bottom surface swing joint of mounting panel (1) has quantity to run through perpendicularly and extend to the bolt at its top for two and one end.
5. An infrared passenger flow counter according to claim 4, characterized in that: fixed subassembly includes second screw rod (6), the one end swing joint of second screw rod (6) is on the left surface of left side fixed plate (4), the other end of second screw rod (6) runs through and extends to the right side department of right side fixed plate (4), second screw rod (6) still runs through bracing piece (3), spacing hole (16) have all been seted up to the left surface of bracing piece (3) and two fixed plates (4), spacing hole (16) are run through in second screw rod (6), the left surface fixedly connected with limiting plate (5) of second screw rod (6), threaded connection has nut (15) on second screw rod (6).
6. An infrared passenger flow counter according to claim 5, characterized in that: limiting plate (5) and left side fixed plate (4) laminating, nut (15) and right side fixed plate (4) laminating, second screw rod (6) and spacing hole (16) clearance fit, first screw hole is located the bottom in spacing hole (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222098057.2U CN218299026U (en) | 2022-08-10 | 2022-08-10 | Infrared passenger flow counter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222098057.2U CN218299026U (en) | 2022-08-10 | 2022-08-10 | Infrared passenger flow counter |
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| Publication Number | Publication Date |
|---|---|
| CN218299026U true CN218299026U (en) | 2023-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222098057.2U Active CN218299026U (en) | 2022-08-10 | 2022-08-10 | Infrared passenger flow counter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116823327A (en) * | 2023-06-22 | 2023-09-29 | 青岛中沃兴牧食品科技有限公司 | Prediction method for sales volume of pork monopoly network based on deep learning |
-
2022
- 2022-08-10 CN CN202222098057.2U patent/CN218299026U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116823327A (en) * | 2023-06-22 | 2023-09-29 | 青岛中沃兴牧食品科技有限公司 | Prediction method for sales volume of pork monopoly network based on deep learning |
| CN116823327B (en) * | 2023-06-22 | 2024-04-02 | 青岛中沃兴牧食品科技有限公司 | Prediction method for sales volume of pork monopoly network based on deep learning |
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