CN213613256U - Railway goods information receiving device - Google Patents
Railway goods information receiving device Download PDFInfo
- Publication number
- CN213613256U CN213613256U CN202022471994.9U CN202022471994U CN213613256U CN 213613256 U CN213613256 U CN 213613256U CN 202022471994 U CN202022471994 U CN 202022471994U CN 213613256 U CN213613256 U CN 213613256U
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- China
- Prior art keywords
- display screen
- fixed
- fixed frame
- close
- information receiving
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000004804 winding Methods 0.000 claims abstract description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 claims description 11
- 229910052742 iron Inorganic materials 0.000 claims description 9
- 230000010405 clearance mechanism Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 5
- 230000006978 adaptation Effects 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a railway goods information receiving arrangement, including fixed frame, and the inner wall of fixed frame is fixed with the display screen that is used for receiving the goods information, the left and right sides that is close to its top on the fixed frame all is fixed with L type backup pad, two the opposite side of L type backup pad all rotates and is connected with the worm, the side of L type backup pad is fixed with and is used for driving worm pivoted driving machine, and is fixed with the wind-up roll between two worms, the surface winding of wind-up roll has the curtain that is used for carrying out dustproof protection to the display screen. The utility model discloses an above-mentioned isotructure's cooperation has realized that the display screen can protect and prevent dust the display screen after receiving goods information and accomplishing (after the display screen uses promptly), and can also clean the clearance to the surface of display screen in the display screen protection, has avoided the surface of display screen to have a large amount of dusts when using to the definition when having improved the receiving arrangement broadcast.
Description
Technical Field
The utility model relates to a railway information reception technical field specifically is a railway goods information receiving device.
Background
Railway transportation, a land transportation method, guides trains by two parallel rails, and is one of the most effective known land transportation methods, the rails can provide a very smooth and hard medium to allow the wheels of the trains to be rolled on the rails with the minimum friction force.
Because current receiving arrangement is after the use, be difficult to timely protect the display screen, lead to the display screen to receive the harm easily, and also be difficult for also clearing up the surface of display screen before the use, lead to the surface of display screen to gather a large amount of dusts easily, the definition when having reduced receiving arrangement broadcast has brought the inconvenience for watching, consequently needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a railway goods information receiver, it can protect and prevent dust the display screen to possess the display screen after receiving goods information and accomplishing (after the display screen uses promptly), and can also clean the clearance to the surface of display screen in the display screen protection, the surface of display screen has been avoided when using has a large amount of dusts, and influence operating personnel's viewing effect, thereby the definition when having improved the receiving arrangement broadcast, the problem of proposing among the above-mentioned background art has been solved.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a railway goods information receiving arrangement, includes fixed frame, and the inner wall of fixed frame is fixed with the display screen that is used for receiving the goods information, the left and right sides that is close to its top on the fixed frame all is fixed with L type backup pad, two the opposite side of L type backup pad all rotates and is connected with the worm, the side of L type backup pad is fixed with and is used for driving worm pivoted driving machine, and is fixed with the wind-up roll between two worms, the surface winding of wind-up roll has the curtain that is used for carrying out dustproof protection to the display screen.
The bottom mounting of curtain has the clearance mechanism that is used for carrying out the cleaning to the display screen, the cavity has all been seted up to the inside of fixed frame left and right sides, be equipped with the elevating system who is used for driving clearance mechanism and reciprocates in the cavity.
Preferably, clearance mechanism includes the hanger plate of fixed connection on the curtain bottom, the hanger plate is close to one side of display screen and passes through coupling assembling, can dismantle to be connected with and be used for carrying out the sponge of cleaning to the display screen.
Preferably, coupling assembling includes that the embedding is connected the magnet strip that the hanger plate is close to on one side of display screen, and the sponge of just wiping is close to one side bonding of hanger plate and has the iron sheet with magnet strip inter attraction.
Preferably, the number of magnet strip is no less than four, and the magnet strip equidistant distribution that the number is no less than four is on the one side that the hanger plate is close to the display screen.
Preferably, elevating system is including rotating the screw rod of connection in the cavity, the fixed surface that is close to its top on the screw rod is equipped with the worm wheel with worm meshing and adaptation, and the equal threaded connection in surface of two screw rods has the removal cover that is used for driving the hanger plate and reciprocates, the logical groove that supplies the removal of removal cover is all seted up to the left and right sides of fixed frame inner wall.
Preferably, the movable sleeve and the hanging plate are arranged in an integrally formed structure.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses a set up driving machine, L type backup pad, worm, wind-up roll and curtain for after display screen received information and use the completion, can put down the curtain and play protection and dirt-proof effect to the display screen, prolonged the life of display screen.
Secondly, the utility model is provided with the worm wheel, the screw rod, the moving sleeve and the hanging plate, so that when the driving machine drives the wind-up roll to release the curtain, the worm can drive the worm wheel to rotate, namely the screw rod to rotate, and the moving sleeve can drive the hanging plate to move downwards, so that the curtain can be driven to move downwards, and the curtain can be released more stably and smoothly; and through magnet strip, iron sheet and the setting of cleaning the sponge for can drive when the hanger plate upwards or the in-process that moves down and clean the sponge and clean the surface of display screen, avoid the surface of display screen to gather a large amount of dusts, improve the definition of receiving device when the broadcast, and the setting of iron sheet and magnet strip makes convenient to detach and installation clean the sponge, provides convenience for later stage clearance and change clean the sponge.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a front cross-sectional view of the present invention;
FIG. 3 is a top cross-sectional view of the hanger plate of the present invention;
fig. 4 is a top view of the worm wheel and worm of the present invention.
In the figure: 1. a fixing frame; 2. a display screen; 3. an L-shaped support plate; 4. a worm; 5. a through groove; 6. a driver; 7. a wind-up roll; 8. a curtain; 9. a hanger plate; 10. wiping sponge; 11. a magnet bar; 12. a screw; 13. a worm gear; 14. moving the sleeve; 15. iron sheets.
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 to 4, the present invention provides a technical solution: a railway goods information receiving device comprises a fixed frame 1, a display screen 2 for receiving goods information is fixed on the inner wall of the fixed frame 1, L-shaped supporting plates 3 are fixed on the left side and the right side of the fixed frame 1 close to the top of the fixed frame, worms 4 are rotatably connected on the opposite sides of the two L-shaped supporting plates 3, a driving machine 6 for driving the worms 4 to rotate is fixed on the side surface of each L-shaped supporting plate 3, the driving machine 6 is an integrated structure formed by installing a forward and reverse motor and a speed reducer, the phenomenon that the rotating speed is too high when the forward and reverse motor starts to be started is avoided through the arrangement of the speed reducer, a winding roller 7 is fixed between the two worms 4, a curtain 8 for performing dustproof protection on the display screen 2 is wound on the surface of the winding roller 7, when the display screen 2 needs to be protected after receiving information (namely the display screen 2 is used), the driving machine 6 is started, the driving machine 6 drives the worms, the wind-up roller 7 releases the curtain 8 to protect and prevent dust for the display screen 2.
The bottom end of the curtain 8 is fixed with a cleaning mechanism for cleaning and wiping the display screen 2.
Further, clearance mechanism includes hanger plate 9 of fixed connection on 8 bottoms of curtain, and hanger plate 9 passes through coupling assembling near one side of display screen 2, can dismantle and be connected with the sponge 10 of cleaning that is used for clearing up display screen 2, and hanger plate 9 can drive the sponge 10 of cleaning and clean the surface of display screen 2 at the in-process that removes, has avoided the surface of display screen 2 to gather a large amount of dusts, has improved the definition of receiving device when the broadcast.
Further, coupling assembling includes that the embedding is connected at hanger plate 9 and is close to 2 magnet strips 11 on one side of display screen, and cleans sponge 10 and bond the one side that is close to hanger plate 9 and have iron sheet 15 with magnet strip 11 inter attraction, through the setting of iron sheet 15 and magnet strip 11 for sponge 10 is cleaned in convenient to detach and installation, provides convenience for later stage clearance and change clean sponge 10.
Further, four are no less than to the quantity of magnet strip 11, and the equidistant distribution of magnet strip 11 that four are no less than to quantity is on one side that hanger plate 9 is close to display screen 2, and the setting of four magnet strips 11 is no less than through quantity for fixed effect to wiping sponge 10 is better, makes and wipes sponge 10 can be more stable be located on hanger plate 9.
The cavity is formed in the left side and the right side of the fixing frame 1, and a lifting mechanism used for driving the cleaning mechanism to move up and down is arranged in the cavity.
Further, elevating system is including rotating the screw rod 12 of connection in the cavity, be close to the fixed surface on its top on the screw rod 12 and have worm wheel 13 with worm 4 meshing and adaptation, and the equal threaded connection in surface of two screw rods 12 has and is used for driving the removal cover 14 that hanger plate 9 reciprocated, logical groove 5 that supplies removal cover 14 to remove is all seted up to the left and right sides of fixed frame 1 inner wall, when driving machine 6 drives wind-up roll 7 and releases curtain 8, worm 4 drives worm wheel 13 and rotates, drive screw rod 12 promptly and rotate, because screw rod 12 and removal cover 14 threaded connection, and logical groove 5 has carried out the restriction to the rotation that removes cover 14, make removal cover 14 can drive hanger plate 9 and move down, thereby can drive curtain 8 and move down, make the release of curtain 8 more stable smooth and easy.
Further, the movable sleeve 14 and the hanger plate 9 are integrally formed, and the stability of the connection of the relevant structures is increased by the integrally formed structure.
The working principle is as follows: when the railway goods information receiving device is used, when the display screen 2 needs to be protected after receiving information (namely the display screen 2 is used), the driving machine 6 is started, the driving machine 6 drives the worm 4 and the winding roller 7 to rotate, and the winding roller 7 releases the curtain 8 to protect and prevent dust for the display screen 2; the driving machine 6 drives the wind-up roll 7 to release the curtain 8, and simultaneously, the worm 4 drives the worm wheel 13 to rotate, namely, the screw 12 is driven to rotate, and the screw 12 is in threaded connection with the movable sleeve 14, and the through groove 5 limits the rotation of the movable sleeve 14, so that the movable sleeve 14 can drive the hanging plate 9 to move downwards, the curtain 8 can be driven to move downwards, and the curtain 8 can be released more stably and smoothly; and through magnet strip 11, iron sheet 15 and the setting of cleaning sponge 10 for hanger plate 9 can drive at the in-process that removes and clean sponge 10 and clean the surface of display screen 2, the surface of having avoided display screen 2 gathers a large amount of dusts, has improved the definition of receiving device when the broadcast, and the setting of iron sheet 15 and magnet strip 11, make convenient to detach and installation clean sponge 10, it provides convenience to clean sponge 10 with changing for later stage clearance.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 a railway goods information receiving arrangement, includes fixed frame (1), and the inner wall of fixed frame (1) is fixed with display screen (2) that are used for receiving goods information, its characterized in that: the left side and the right side, close to the top, of the fixed frame (1) are respectively and fixedly provided with an L-shaped supporting plate (3), the opposite sides of the two L-shaped supporting plates (3) are respectively and rotatably connected with a worm (4), a driving machine (6) for driving the worm (4) to rotate is fixed on the side face of each L-shaped supporting plate (3), a winding roller (7) is fixed between the two worms (4), and a curtain (8) for performing dustproof protection on the display screen (2) is wound on the surface of each winding roller (7);
the bottom mounting of curtain (8) is used for carrying out the clean clearance mechanism of cleaning to display screen (2), the cavity has all been seted up to the inside of fixed frame (1) left and right sides, be equipped with the elevating system who is used for driving clearance mechanism and reciprocates in the cavity.
2. A railway cargo information receiving apparatus according to claim 1, wherein: clearance mechanism includes hanger plate (9) of fixed connection on curtain (8) bottom, hanger plate (9) are close to one side of display screen (2) and are passed through coupling assembling, can dismantle and be connected with and be used for carrying out the sponge of cleaning (10) of clearing up to display screen (2).
3. A railway cargo information receiving apparatus according to claim 2, wherein: the connecting assembly comprises a magnet strip (11) which is connected to one side, close to the display screen (2), of the hanging plate (9) in an embedded mode, and an iron sheet (15) which is attracted to the magnet strip (11) is bonded to one side, close to the hanging plate (9), of the wiping sponge (10).
4. A railway cargo information receiving apparatus according to claim 3, wherein: the number of the magnet strips (11) is not less than four, and the magnet strips (11) with the number not less than four are distributed on one side of the hanging plate (9) close to the display screen (2) at equal intervals.
5. A railway cargo information receiving apparatus according to claim 2, wherein: elevating system is including rotating screw rod (12) of connection in the cavity, the fixed surface that is close to its top on screw rod (12) is equipped with worm wheel (13) with worm (4) meshing and adaptation, and the equal threaded connection in surface of two screw rods (12) has and is used for driving removal cover (14) that hanger plate (9) reciprocated, logical groove (5) that supply removal cover (14) to remove are all seted up to the left and right sides of fixed frame (1) inner wall.
6. A railway cargo information receiving apparatus according to claim 5, wherein: the movable sleeve (14) and the hanging plate (9) are arranged in an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022471994.9U CN213613256U (en) | 2020-10-30 | 2020-10-30 | Railway goods information receiving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022471994.9U CN213613256U (en) | 2020-10-30 | 2020-10-30 | Railway goods information receiving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213613256U true CN213613256U (en) | 2021-07-06 |
Family
ID=76627934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022471994.9U Expired - Fee Related CN213613256U (en) | 2020-10-30 | 2020-10-30 | Railway goods information receiving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213613256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532769A (en) * | 2022-10-20 | 2022-12-30 | 程静 | Data quantitative analysis processing terminal device based on big data |
-
2020
- 2020-10-30 CN CN202022471994.9U patent/CN213613256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115532769A (en) * | 2022-10-20 | 2022-12-30 | 程静 | Data quantitative analysis processing terminal device based on big data |
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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: 20210706 |