CN218866122U - Waterproof safety grating device of railway barrier gate - Google Patents
Waterproof safety grating device of railway barrier gate Download PDFInfo
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- CN218866122U CN218866122U CN202221585677.2U CN202221585677U CN218866122U CN 218866122 U CN218866122 U CN 218866122U CN 202221585677 U CN202221585677 U CN 202221585677U CN 218866122 U CN218866122 U CN 218866122U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
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Abstract
The utility model discloses a railway banister waterproof safety grating device, including base, light curtain emission mechanism and light curtain receiving mechanism, the base sets up subaerial, and light curtain emission mechanism and light curtain receiving mechanism set up relatively the base upper end, still including be used for carrying out the automatic mechanism of unsealing to light curtain emission mechanism and light curtain receiving mechanism, be used for carrying out waterproof waterproofing mechanism and be used for adjusting the lifting mechanism of grating device height to light curtain emission mechanism and light curtain receiving mechanism inside, unseal the upper portion that the mechanism is located light curtain emission mechanism and light curtain receiving mechanism, waterproof mechanism corresponds and unseals the mechanism and is located inside light curtain emission mechanism and light curtain receiving mechanism, lifting mechanism is located the base both sides, the beneficial effects of the utility model are that simple structure is equipped with unseal mechanism and waterproof mechanism cooperation, can carry out dual waterproof to safe light curtain, is equipped with lifting mechanism, can carry out the lifting to safe grating device according to actual environment condition.
Description
Technical Field
The utility model belongs to the technical field of the grating device technique and specifically relates to a railway barrier gate waterproof safety grating device is related to.
Background
In the prior art, a safety light curtain is also a photoelectric safety protection device (also called a safety protector, an infrared safety protection device and the like), in a modern chemical plant, people and machines work cooperatively, and on some mechanical equipment with potential danger, such as stamping machinery, shearing equipment, metal cutting equipment, automatic assembly lines, automatic welding lines, mechanical conveying and carrying equipment, dangerous areas (toxic, high pressure, high temperature and the like), personal injury of operators is easily caused.
The application numbers are: 202121959949.6's chinese utility model discloses a waterproof safe light curtain device of railway banister, including ground manger plate mechanism, roof rain-proof mechanism and waterproof light curtain mechanism, ground manger plate mechanism is including installation ground and kickboard, the inside cistern of having seted up of installation ground, main drain pipe has been seted up to the cistern bottom, the connecting tube has been seted up to the inside symmetry of installation ground, the connecting tube link up with the cistern is inside, the adjustment pond has been seted up to the inside symmetry of installation ground, the vice drain pipe has been seted up to adjustment pond below. However, this kind of waterproof safe light curtain device of railway banister can only block ponding, can't carry out the separation to the liquid that splashes that the accident produced, and the light curtain device wholly adopts fixed assembly, and the staff of being not convenient for carries out the dismouting to safe light curtain and maintains, and the holistic height of light curtain device can't be adjusted according to the surrounding environment condition, and the practicality is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a railway banister waterproof safety grating device.
In order to achieve the above purpose, the utility model provides a technical scheme is:
the utility model provides a waterproof safe grating device of railway banister, includes base, light curtain emission mechanism and light curtain receiving mechanism, the base sets up subaerial, and light curtain emission mechanism and light curtain receiving mechanism set up relatively the base upper end, still including be used for carrying out the automatic mechanism of unsealing that unseals, be used for carrying out waterproof waterproofing mechanism and be used for adjusting the lifting mechanism of grating device height to light curtain emission mechanism and light curtain receiving mechanism inside, unseal the upper portion that the mechanism is located light curtain emission mechanism and light curtain receiving mechanism, waterproofing mechanism corresponds and unseals the mechanism and is located inside light curtain emission mechanism and light curtain receiving mechanism, lifting mechanism is located the base both sides.
Light curtain emission mechanism includes light curtain emission shell, transmission mounting groove and light curtain emission end, light curtain emission shell sets up upper end one side of base and its lower extreme with base sliding connection, the upper portion inboard of light curtain emission shell is hollow structure, one side that light curtain emission shell upper portion is close to light curtain receiving mechanism is equipped with the opening, the setting of transmission mounting groove is in the upper portion of light curtain emission shell is inboard, the setting of light curtain emission end is in the upper portion inboard of light curtain emission shell just passes through the transmission mounting groove with light curtain emission shell sliding connection, the light curtain emission end via the screw with light curtain emission shell fixed connection, the light curtain emission end sets up towards light curtain receiving mechanism.
Light curtain receiving mechanism includes that the light curtain receives the shell, receives mounting groove and light curtain receiving terminal, the light curtain receives the shell and corresponds the light curtain transmission shell sets up upper end one side of base and its lower extreme with base sliding connection, the upper portion inboard that the shell was received to the light curtain is hollow structure, one side that shell upper portion is close to light curtain receiving mechanism is received to the light curtain is equipped with the opening, it is in to receive the mounting groove setting the upper portion inboard that the shell was received to the light curtain, the light curtain receiving terminal sets up the upper portion inboard that the shell was received to the light curtain just passes through receive the mounting groove with shell sliding connection is received to the light curtain, the light curtain receiving terminal via the screw with shell fixed connection is received to the light curtain, the light curtain receiving terminal sets up towards light curtain transmission mechanism.
Unseal the mechanism including unsealing the steering wheel, unsealing the connecting block and unsealing the protection casing, it is equipped with two, two to unseal the steering wheel and set up respectively light curtain transmission shell and the upper end of light curtain receiving shell and with correspond light curtain transmission shell and light curtain receiving shell fixed connection, it sets up downwards and runs through the correspondence to unseal the output of steering wheel light curtain transmission shell and light curtain receiving shell, it corresponds two to unseal the connecting block unseal the steering wheel and be equipped with two, two it sets up respectively to unseal the connecting block two it just with corresponding to unseal the output fixed connection of steering wheel, it corresponds two to unseal the protection casing unseal the connecting block and be provided with two, two it sets up respectively to unseal the protection casing unseal the lower part of connecting block and with correspond it unseals connecting block fixed connection.
The opening that the protection casing of unsealing corresponds light curtain transmission shell and light curtain receiving shell upper portion sets up, unseal the protection casing and set up to the arc protection casing and via unseal the connecting block with unseal the output fixed connection of steering wheel.
Waterproof mechanism includes waterproof motor, waterproof lifting shaft and waterproof lifting bag, waterproof motor is equipped with two, two waterproof motor sets up respectively light curtain transmission shell and the inboard upper portion of light curtain receipt shell and with correspond light curtain transmission shell and light curtain receipt shell fixed connection, the output level of waterproof motor sets up, waterproof lifting shaft corresponds two waterproof motor is equipped with two, two waterproof lifting shaft sets up respectively light curtain transmission shell and the inboard upper portion of light curtain receipt shell and its both ends pass through the bearing and correspond light curtain transmission shell and light curtain receipt shell rotate to be connected, waterproof lifting shaft passes through the gear and corresponds waterproof motor's output transmission is connected, waterproof lifting bag corresponds two waterproof lifting shaft is provided with two sets ofly, two sets up respectively waterproof lifting bag sets up light curtain transmission shell and the inside of light curtain receipt shell is close to open-ended one side and its lower extreme and corresponds light curtain transmission shell and light curtain receipt shell fixed connection, the upper end of waterproof lifting bag passes through the haulage rope and corresponds waterproof lifting shaft connects waterproof lifting bag and waterproof lifting bag is connected the both sides of opening the waterproof lifting bag are connected the waterproof lifting bag and waterproof lifting bag is connected the waterproof sliding groove is connected with waterproof lifting bag.
Still include hydrophobic arc hole and hydrophobic through-hole, hydrophobic arc hole is equipped with two sets ofly, and is two sets of hydrophobic arc hole sets up respectively light curtain transmission shell and the inboard lower part of light curtain receiving shell, the upper end in hydrophobic arc hole is located waterproof lifting bag and correspondence open space department between the protection casing, the lower extreme and the outside intercommunication in hydrophobic arc hole, the upper portion in hydrophobic arc hole is the bell mouth, hydrophobic through-hole is equipped with a plurality of, a plurality of hydrophobic through-hole sets up at the interval side by side on the base.
The lifting mechanism comprises two lifting screws and two lifting plates, the two lifting screws are arranged on two sides of the base respectively and penetrate through the base and the base in threaded connection, the two lifting plates are arranged at the lower ends of the two lifting screws, and the lower ends of the lifting screws are connected with the lifting plates in a rotating and clamping mode.
Still include adjustment mechanism, adjustment mechanism includes adjusting base plate and adjusting bolt, adjusting base plate is equipped with two, two adjusting base plate sets up respectively the light curtain launches the shell and the light curtain receive the shell the lower extreme and with light curtain launches the shell and light curtain receives shell fixed connection, the upper portion inboard of base corresponds adjusting base plate is equipped with the spout, adjusting base plate be located the spout and through the spout with the base embedding is connected, light curtain launches the shell and light curtain receives the shell and passes through adjusting base plate and spout with base sliding connection, adjusting bolt corresponds two adjusting base plate is equipped with two sets ofly, every group adjusting bolt comprises the bolt that two symmetries set up, and is two sets of adjusting bolt sets up respectively two on the adjusting base plate and with correspond adjusting base plate threaded connection.
Still include the electrical unit, the electrical unit sets up in one side of light curtain transmission shell lower part and with light curtain transmission shell fixed connection, the equal electric connection of electrical unit and light curtain transmission end, light curtain receiving terminal, unseal steering wheel and waterproof motor.
The utility model has the advantages that:
simple structure, be equipped with and open and seal mechanism and waterproofing mechanism cooperation, can carry out dual waterproof to safe light curtain, also can carry out the separation to the water that scatters that the accident produced during daily use, guarantee water-proof effects, and it can open automatically to seal to open the device to safe light curtain to open, the staff of being convenient for carries out the dismouting maintenance to safe light curtain, be equipped with lifting mechanism, can carry out the lifting to safe grating device according to the actual environment condition, promote the adaptability of grating device under the adverse circumstances, be equipped with adjustment mechanism in addition, can adjust the distance between light curtain emission mechanism and the light curtain receiving mechanism, and is used in a flexible way, be equipped with hydrophobic structure, can hoisting device's drainage efficiency and hydrophobic effect, therefore, the clothes hanger is strong in practicability.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a cross-sectional view of the light curtain emitting mechanism and the light curtain receiving mechanism of the present invention;
FIG. 3 is a schematic view of the structure of the waterproof mechanism of the present invention;
FIG. 4 is a cross-sectional view of the adjusting mechanism of the present invention in cooperation with the base;
fig. 5 is an electrical connection diagram of the present invention.
In the figure: 1. a base; 2. a light curtain emission housing; 3. a launching mounting groove; 4. a light curtain emission end; 5. a light curtain receiving housing; 6. receiving the mounting groove; 7. a light curtain receiving end; 8. unsealing the steering engine; 9. unsealing the connecting block; 10. unsealing the protective cover; 11. a waterproof motor; 12. a waterproof lift shaft; 13. a waterproof lifting bag; 14. a hydrophobic arc-shaped hole; 15. a hydrophobic via; 16. lifting the screw rod; 17. lifting the plate; 18. an adjustment base plate; 19. adjusting the bolt; 20. an electronic control unit.
Detailed Description
The invention will be described in further detail with reference to the accompanying drawings,
the utility model provides a waterproof safe grating device of railway banister, the on-line screen storage device comprises a base 1, light curtain emission mechanism and light curtain receiving mechanism, base 1 sets up subaerial, light curtain emission mechanism and light curtain receiving mechanism set up relatively in base 1 upper end, still including being used for carrying out the automatic mechanism of unsealing to light curtain emission mechanism and light curtain receiving mechanism, a lifting mechanism for being used for carrying out waterproof waterproofing mechanism and being used for adjusting the grating device height to light curtain emission mechanism and light curtain receiving mechanism inside, unseal the upper portion that the mechanism is located light curtain emission mechanism and light curtain receiving mechanism, waterproofing mechanism corresponds and unseals the mechanism and is located inside light curtain emission mechanism and light curtain receiving mechanism, lifting mechanism is located base 1 both sides, the utility model discloses the overall structure schematic diagram is shown as figure 1.
The light curtain emission mechanism comprises a light curtain emission shell 2, an emission mounting groove 3 and a light curtain emission end 4, wherein the light curtain emission shell 2 is arranged on one side of the upper end of a base 1, the lower end of the light curtain emission shell is in sliding connection with the base 1, the inner side of the upper part of the light curtain emission shell 2 is of a hollow structure, one side, close to the light curtain receiving mechanism, of the upper part of the light curtain emission shell 2 is provided with an opening, the emission mounting groove 3 is arranged on the inner side of the upper part of the light curtain emission shell 2, the light curtain emission end 4 is arranged on the inner side of the upper part of the light curtain emission shell 2 and is in sliding connection with the light curtain emission shell 2 through the emission mounting groove 3, the light curtain emission end 4 is fixedly connected with the light curtain emission shell 2 through screws, the light curtain emission mounting groove 3 is matched with the light curtain emission end 4 to form a light curtain emission assembly to emit a light curtain, the light curtain emission shell 2 is arranged towards the light curtain receiving mechanism, the light curtain emission shell 2 is arranged on the light curtain emission mounting groove 3, the light curtain emission shell 2 is used for rapidly mounting groove to form the light curtain emission assembly to emit the light curtain, the light curtain emission shell 4 is arranged to form a built-in emission mechanism, and the light curtain emission shell 2 is arranged in a built-in emission mechanism as shown in a light curtain emission mechanism, and the light curtain emission mechanism.
The light curtain receiving mechanism comprises a light curtain receiving shell 5, a receiving installation groove 6 and a light curtain receiving end 7, the light curtain receiving shell 5 is arranged on one side of the upper end of the base 1 corresponding to the light curtain emitting shell 2, the lower end of the light curtain receiving shell is connected with the base 1 in a sliding way, the inner side of the upper part of the light curtain receiving shell 5 is of a hollow structure, an opening is arranged on one side of the upper part of the light curtain receiving shell 5 close to the light curtain receiving mechanism, the receiving installation groove 6 is arranged on the inner side of the upper part of the light curtain receiving shell 5, the light curtain receiving end 7 is arranged on the inner side of the upper part of the light curtain receiving shell 5 and is connected with the light curtain receiving shell 5 in a sliding way through the receiving installation groove 6, the light curtain receiving end 7 is fixedly connected with the light curtain receiving shell 5 through a screw, and the light curtain receiving end 7 is arranged towards the light curtain emitting mechanism, the light curtain receiving mechanism is matched with a light curtain receiving shell 5, a receiving installation groove 6 and a light curtain receiving end 7 to form a built-in light curtain receiving assembly for receiving a light curtain emitted by the light curtain emitting assembly, wherein the light curtain receiving shell 5 is used for providing built-in installation support for the light curtain receiving end 7, the receiving installation groove 6 is used for quickly installing and disassembling the light curtain receiving end 7 and the light curtain receiving shell 5, the light curtain receiving end 7 is used for forming the built-in light curtain receiving assembly with the light curtain receiving shell 5 to receive the light curtain, the light curtain receiving mechanism and the light curtain emitting mechanism have the same structure, and the difference is that the light curtain emitting end 4 is arranged in the light curtain emitting mechanism, and the light curtain receiving end 7 is arranged in the light curtain receiving mechanism.
Unseal the mechanism including unsealing the steering wheel 8, unseal connecting block 9 and unseal protection casing 10, it is equipped with two to unseal steering wheel 8, two unseal steering wheel 8 set up respectively at the upper end of light curtain transmission shell 2 and light curtain receiving shell 5 and with corresponding light curtain transmission shell 2 and light curtain receiving shell 5 fixed connection, unseal the output of steering wheel 8 and set up downwards and run through corresponding light curtain transmission shell 2 and light curtain receiving shell 5, it is equipped with two to unseal connecting block 9 corresponding to two unseal steering wheel 8, two unseal connecting block 9 set up respectively at the output of two unseal steering wheel 8 and with the output fixed connection of corresponding unseal steering wheel 8, it is provided with two to unseal protection casing 10 corresponding to two unseal connecting block 9, two unseal protection casing 10 set up respectively in the lower part of two unseal connecting block 9 and with the corresponding unseal connecting block 9, unseal the mechanism through unseal connecting block 8, unseal connecting block 9 and unseal protection casing 10 cooperation, it opens or seals the work maintenance work person and supports the rotation of unseal connecting block 9 for unseal steering wheel transmission shell 2, thereby unseal the steering wheel 8 and receive the steering wheel 8, thereby unseal the steering wheel, it supports to unseal the steering wheel transmission shell 8 and unseal the protection casing 10.
Unseal the opening setting that protection casing 10 corresponds light curtain transmission shell 2 and 5 upper portions of light curtain receiving shell set up, unseal protection casing 10 and set up to the arc protection casing and via unseal connecting block 9 with unseal the output fixed connection of steering wheel 8, wherein, unseal the opening profile modeling design on protection casing 10 and light curtain transmission shell 2 and the light curtain receiving shell 5 and can open the opening or the shutoff, unseal the side of protection casing 10 and set up to the arc and with the corresponding setting of the inner wall of light curtain transmission shell 2 and light curtain receiving shell 5, can guarantee to unseal protection casing 10 and can rotate along the inner wall of light curtain transmission shell 2 and light curtain receiving shell 5, and unseal protection casing 10 and provide the outer waterproof construction as the grating device when protecting for the inside of light curtain transmission shell 2 and light curtain receiving shell 5.
The waterproof mechanism comprises two waterproof motors 11, two waterproof lifting shafts 12 and two waterproof lifting bags 13, the two waterproof motors 11 are respectively arranged on the upper parts of the inner sides of the light curtain transmitting shell 2 and the light curtain receiving shell 5 and are fixedly connected with the corresponding light curtain transmitting shell 2 and the corresponding light curtain receiving shell 5, the output ends of the waterproof motors 11 are horizontally arranged, the two waterproof lifting shafts 12 are respectively arranged on the upper parts of the inner sides of the light curtain transmitting shell 2 and the light curtain receiving shell 5, the two waterproof lifting shafts 12 are rotatably connected with the corresponding light curtain transmitting shell 2 and the corresponding light curtain receiving shell 5 through bearings, the waterproof lifting shafts 12 are in transmission connection with the output ends of the corresponding waterproof motors 11 through gears, and the two waterproof lifting bags 13 are arranged corresponding to the two waterproof lifting shafts 12, two groups of waterproof lifting bags 13 are respectively arranged at one side of the inner part of the light curtain emission shell 2 and the light curtain receiving shell 5 close to the opening, the lower ends of the two groups of waterproof lifting bags 13 are fixedly connected with the corresponding light curtain emission shell 2 and the light curtain receiving shell 5, the upper ends of the waterproof lifting bags 13 are in traction connection with the corresponding waterproof lifting shafts 12 through traction ropes, the two sides of the waterproof lifting bags 13 are in embedded connection with the light curtain emission shell 2 and the light curtain receiving shell 5 through sliding grooves, gaps are reserved between the waterproof lifting bags 13 and the corresponding unsealing protective covers 10, a waterproof mechanism is matched with the waterproof lifting shafts 12 and the waterproof lifting bags 13 through the waterproof motors 11, the waterproof mechanism is used as an inner waterproof structure of a grating device to provide water for the light curtain emission end 4 and the light curtain receiving end 7, wherein the waterproof motors 11 are used for providing mounting support for the waterproof lifting shafts 12 and driving the waterproof lifting shafts 12 to rotate, the waterproof lifting shafts 12 are used for connecting the upper ends of the waterproof lifting bags 13 with the output ends of the waterproof motors 11, thereby the upper end that drives waterproof lifting bag 13 under waterproof motor 11's effect goes up and down, and waterproof lifting bag 13 makes for soft materials, and its upper end can go up and down under waterproof motor 11's drive, thereby the inlayer waterproof construction as the grating device provides waterproofly for light curtain emission end 4 and light curtain receiving terminal 7, and waterproof lifting bag 13's tip can adopt the stereoplasm structure to make, thereby guarantees the rigidity of waterproof lifting bag 13 tip, and waterproof lifting bag 13 can adopt the book curtain mechanism to replace in addition, the utility model discloses waterproofing mechanism structural schematic is as shown in fig. 3.
Still include hydrophobic arc hole 14 and hydrophobic through-hole 15, hydrophobic arc hole 14 is equipped with two sets ofly, two sets of hydrophobic arc hole 14 set up the inboard lower part at light curtain emission shell 2 and light curtain receiving shell 5 respectively, the upper end of hydrophobic arc hole 14 is located waterproof lift-up bag 13 and the corresponding space department of unsealing between the protection casing 10, the lower extreme and the outside intercommunication in hydrophobic arc hole 14, the upper portion in hydrophobic arc hole 14 is the bell mouth, hydrophobic through-hole 15 is equipped with a plurality of, a plurality of hydrophobic through-hole 15 sets up on base 1 side by side at interval, wherein, hydrophobic arc hole 14 is used for when the surrounding environment has ponding with waterproof lift-up bag 13 and the corresponding water discharge of unsealing between the protection casing 10, hydrophobic through-hole 15 is used for discharging the water of scraping up in the spout on base 1 upper portion.
The lifting mechanism comprises two lifting screws 16 and two lifting plates 17, the two lifting screws 16 are respectively arranged on two sides of the base 1 and penetrate through the base 1 to be in threaded connection with the base 1, the lifting plates 17 are arranged at the lower ends of the two lifting screws 16, the lower ends of the lifting screws 16 are rotatably clamped with the lifting plates 17, the lifting mechanism is matched with the lifting plates 17 through the lifting screws 16, the base 1 is lifted according to the water accumulation condition of the surrounding environment, and therefore the grating device is lifted, wherein the lifting screws 16 are used for adjustably connecting the lifting plates 17 with the base 1, the lifting plates 17 are used for supporting the base 1 through the lifting screws 16, when the base 1 needs to be lifted, the lifting screws 16 on two sides are rotated, the lower ends of the lifting screws are rotated relative to the lifting plates 17, the base 1 is enabled to move upwards relative to the lifting plates 17, and the base 1 is lifted.
The adjusting mechanism comprises two adjusting base plates 18 and adjusting bolts 19, the two adjusting base plates 18 are respectively arranged at the lower ends of the light curtain emitting shell 2 and the light curtain receiving shell 5 and fixedly connected with the light curtain emitting shell 2 and the light curtain receiving shell 5, the inner side of the upper part of the base 1 is provided with a sliding groove corresponding to the adjusting base plates 18, the adjusting base plates 18 are positioned in the sliding groove and are connected with the base 1 in an embedded manner through the sliding groove, the light curtain emitting shell 2 and the light curtain receiving shell 5 are connected with the base 1 in a sliding manner through the adjusting base plates 18 and the sliding groove, the adjusting bolts 19 are provided with two groups corresponding to the two adjusting base plates 18, each group of adjusting bolts 19 consists of two symmetrically arranged bolts, the two groups of adjusting bolts 19 are respectively arranged on the two adjusting base plates 18 and are in threaded connection with the corresponding adjusting base plates 18, the adjusting mechanism is matched with the adjusting base plates 18 and the adjusting bolts 19 to adjust the distance between the light curtain emitting mechanism and the light curtain receiving mechanism, wherein, the adjusting base plate 18 is used for providing mounting support for the light curtain emitting mechanism and the light curtain receiving mechanism, thereby the light curtain emission mechanism and the light curtain receiving mechanism are connected with the base 1 in a sliding way, the adjusting bolt 19 is used for fixing the position of the adjusting base plate 18, thereby fixing the positions of the light curtain emission mechanism and the light curtain receiving mechanism when the positions of the light curtain emission mechanism and the light curtain receiving mechanism are required to be fixed, the adjusting bolt 19 is tightened to make the lower end of the adjusting bolt abut against the bottom of the chute in the base 1, thereby fixing the position of the adjusting base plate 18, and then fix the position of light curtain emission mechanism and light curtain receiving mechanism, the utility model discloses adjustment mechanism and base 1 cooperation cross-sectional view are shown in fig. 4.
Still include electrical unit 20, electrical unit 20 set up in one side of 2 lower parts of light curtain transmission shell and with 2 fixed connection of light curtain transmission shell, electrical unit 20 and light curtain transmission end 4, light curtain receiving terminal 7, unseal steering wheel 8 and the equal electric connection of waterproof motor 11, the utility model discloses the electric connection picture is shown as figure 5.
Wherein, the unsealing protective cover 10 is made of a light-transmitting material.
The working principle is as follows:
the grating device is arranged at a specified position, the distance between the light curtain transmitting mechanism and the light curtain receiving mechanism is adjusted through the adjusting mechanism according to the actual use environment, after the adjustment is finished, the positions of the light curtain transmitting mechanism and the light curtain receiving mechanism are fixed through the adjusting bolt 19, the light curtain transmitting end 4 and the light curtain receiving end 7 are arranged in the shell through corresponding mounting grooves, the light curtain transmitting end 4 and the light curtain receiving end 7 are fixed through screws, the electric control unit 20 controls the unsealing mechanism to work, the opening of the shell is sealed through the unsealing protective cover 10 to form a built-in light curtain structure, and when the light curtain transmitting end 4 or the light curtain receiving end 7 needs to be disassembled and maintained, automatically controlled unit 20 control is opened and is sealed protection casing 10 and rotate, open the casing opening part, be convenient for the staff to carry out the dismouting maintenance to it, when the operational environment of grating device has ponding, through lifting mechanism with base 1 lifting, thereby with the lifting of grating device, when the operational environment of grating device does not have ponding, make base 1 fall back through lifting mechanism, guarantee the adaptability of grating device under different environmental conditions, and when outside ponding is too dark, waterproof motor 11 drives waterproof lifting bag 13 and rises, thereby with light curtain transmitting terminal 4 and light curtain receiving terminal 7 isolated with ponding, ponding of reserving in the grating device can be via hydrophobic arc hole 14 and hydrophobic through-hole 15 discharge grating device.
The beneficial effects of the utility model are that simple structure, be equipped with and open and seal mechanism and waterproofing mechanism cooperation, can carry out dual waterproof to safe light curtain, also can carry out the separation to the water that scatters that the accident produced during daily use, guarantee water-proof effects, and it can carry out automatic unsealing to safe light curtain to open the device, the staff of being convenient for carries out dismouting maintenance to safe light curtain, be equipped with lifting mechanism, can carry out the lifting to safe grating device according to the actual environment condition, promote the adaptability of grating device under the adverse circumstances, be equipped with adjustment mechanism in addition, can adjust the distance between light curtain emission mechanism and the light curtain receiving mechanism, it is nimble to use, be equipped with hydrophobic structure, can hoisting device's hydrophobic efficiency and hydrophobic effect, therefore, the clothes hanger is strong in practicability.
While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (10)
1. The utility model provides a waterproof safe grating device of railway banister, includes base (1), light curtain emission mechanism and light curtain receiving mechanism, base (1) sets up subaerial, and light curtain emission mechanism and light curtain receiving mechanism set up relatively base (1) upper end, its characterized in that still opens including being used for carrying out the automatic mechanism of opening that seals, being used for carrying out waterproof waterproofing mechanism and being used for adjusting the lifting mechanism of grating device height to light curtain emission mechanism and light curtain receiving mechanism, opens the upper portion that the mechanism is located light curtain emission mechanism and light curtain receiving mechanism, and waterproofing mechanism corresponds opens inside the mechanism is located light curtain emission mechanism and light curtain receiving mechanism, and the lifting mechanism is located base (1) both sides.
2. The waterproof safety grating device of the railway barrier gate according to claim 1, wherein the light curtain emission mechanism comprises a light curtain emission shell (2), an emission installation groove (3) and a light curtain emission end (4), the light curtain emission shell (2) is arranged on one side of the upper end of the base (1) and the lower end of the light curtain emission shell is slidably connected with the base (1), the inner side of the upper portion of the light curtain emission shell (2) is of a hollow structure, an opening is arranged on one side of the upper portion of the light curtain emission shell (2) close to the light curtain receiving mechanism, the emission installation groove (3) is arranged on the inner side of the upper portion of the light curtain emission shell (2), the light curtain emission end (4) is arranged on the inner side of the upper portion of the light curtain emission shell (2) and is slidably connected with the light curtain emission shell (2) through the emission installation groove (3), the light curtain emission end (4) is fixedly connected with the light curtain emission shell (2) through a screw, and the light curtain emission end (4) is arranged towards the light curtain receiving mechanism.
3. The waterproof safety grating device of railway banister of claim 2, characterized in that, light curtain receiving mechanism includes light curtain receiving shell (5), receiving mounting groove (6) and light curtain receiving terminal (7), light curtain receiving shell (5) correspond light curtain emission shell (2) set up upper end one side of base (1) and its lower extreme with base (1) sliding connection, the upper portion inboard of light curtain receiving shell (5) is hollow structure, one side that light curtain receiving shell (5) upper portion is close to light curtain receiving mechanism is equipped with the opening, receiving mounting groove (6) set up the upper portion inboard of light curtain receiving shell (5), light curtain receiving terminal (7) set up the upper portion inboard of light curtain receiving shell (5) and pass through receiving mounting groove (6) with light curtain receiving shell (5) sliding connection, light curtain receiving terminal (7) via the screw with light curtain receiving shell (5) fixed connection, light curtain receiving mechanism (7) sets up towards light curtain emission mechanism.
4. The waterproof safety grating device for the railway barrier gate as claimed in claim 3, wherein the unsealing mechanism comprises unsealing steering engines (8), unsealing connecting blocks (9) and unsealing protective covers (10), the unsealing steering engines (8) are provided with two unsealing steering engines (8), the two unsealing steering engines (8) are respectively arranged at the upper ends of the light curtain transmitting shells (2) and the light curtain receiving shells (5) and are fixedly connected with the corresponding light curtain transmitting shells (2) and the light curtain receiving shells (5), the output ends of the unsealing steering engines (8) are arranged downwards and penetrate through the corresponding light curtain transmitting shells (2) and the light curtain receiving shells (5), the unsealing connecting blocks (9) are provided with two corresponding unsealing steering engines (8), the two unsealing connecting blocks (9) are respectively arranged at the output ends of the two unsealing steering engines (8) and are fixedly connected with the output ends of the corresponding unsealing steering engines (8), the protective covers (10) are provided with two unsealing connecting blocks (9), and the unsealing connecting blocks (9) are respectively arranged at the lower parts of the unsealing steering engines (9) and are fixedly connected with the unsealing connecting blocks (9).
5. The waterproof safety grating device of the railway barrier gate as claimed in claim 4, wherein the unsealing protective cover (10) is arranged corresponding to the opening arranged at the upper part of the light curtain emission shell (2) and the light curtain receiving shell (5), the unsealing protective cover (10) is arranged as an arc-shaped protective cover and is fixedly connected with the output end of the unsealing steering engine (8) through the unsealing connecting block (9).
6. The waterproof safety grating device of the railway barrier gate of claim 4, wherein the waterproof mechanism comprises two waterproof motors (11), two waterproof lifting shafts (12) and two waterproof lifting bags (13), the two waterproof motors (11) are respectively disposed on the upper inner sides of the light curtain emitting shells (2) and the light curtain receiving shells (5) and are fixedly connected with the corresponding light curtain emitting shells (2) and the light curtain receiving shells (5), the output ends of the waterproof motors (11) are horizontally disposed, the two waterproof lifting shafts (12) are respectively disposed on the upper inner sides of the light curtain emitting shells (2) and the light curtain receiving shells (5) and are rotatably connected with the corresponding light curtain emitting shells (2) and the light curtain receiving shells (5) through bearings, the waterproof lifting shafts (12) are connected with the corresponding output ends of the waterproof motors (11) through gears, the waterproof lifting shafts (13) are connected with the corresponding two sets of waterproof lifting shafts (13) and are respectively disposed at the lower ends of the two sets of the waterproof lifting shafts (12) and are respectively disposed at the lower ends of the waterproof lifting shafts (13) and are close to the light curtain receiving shells (2) and the waterproof lifting shafts (12), the upper end of waterproof lifting bag (13) pass through the haulage rope and correspond waterproof lifting shaft (12) are pull to be connected, the both sides of waterproof lifting bag (13) pass through the spout with light curtain emission shell (2) and light curtain receiving shell (5) embedding is connected, waterproof lifting bag (13) and correspond it leaves the space to unseal between protection casing (10).
7. The waterproof safety grating device of the railway barrier gate according to claim 6, further comprising two sets of hydrophobic arc-shaped holes (14) and hydrophobic through holes (15), wherein the two sets of hydrophobic arc-shaped holes (14) are respectively arranged at the lower inner sides of the light curtain emission shell (2) and the light curtain receiving shell (5), the upper ends of the hydrophobic arc-shaped holes (14) are located at the gap between the waterproof lifting bag (13) and the corresponding unsealing protective cover (10), the lower ends of the hydrophobic arc-shaped holes (14) are communicated with the outside, the upper portions of the hydrophobic arc-shaped holes (14) are conical holes, the number of hydrophobic through holes (15) are arranged, and the number of hydrophobic through holes (15) are arranged on the base (1) side by side at intervals.
8. The waterproof safety grating device of the railway barrier gate according to claim 6, wherein the lifting mechanism comprises two lifting screws (16) and two lifting plates (17), the two lifting screws (16) are respectively arranged on two sides of the base (1) and penetrate through the base (1) to be in threaded connection with the base (1), the lifting plates (17) are arranged at the lower ends of the two lifting screws (16), and the lower ends of the lifting screws (16) are rotatably clamped with the lifting plates (17).
9. The waterproof and safe grating device for the railway barrier gate as claimed in claim 3, further comprising an adjusting mechanism, wherein the adjusting mechanism comprises two adjusting base plates (18) and two adjusting bolts (19), the two adjusting base plates (18) are respectively disposed at the lower ends of the light curtain emitting shell (2) and the light curtain receiving shell (5) and fixedly connected with the light curtain emitting shell (2) and the light curtain receiving shell (5), the inner side of the upper portion of the base (1) corresponding to the adjusting base plates (18) is provided with a sliding chute, the adjusting base plates (18) are located in the sliding chute and connected with the base (1) in an embedded manner through the sliding chute, the light curtain emitting shell (2) and the light curtain receiving shell (5) are connected with the base (1) in a sliding manner through the adjusting base plates (18) and the sliding chute, the adjusting bolts (19) correspond to the two adjusting base plates (18) and are provided with two sets, each set of adjusting bolts (19) is composed of two symmetrically-arranged bolts, and the two sets of adjusting bolts (19) are respectively disposed on the two adjusting base plates (18) and connected with the adjusting base plates (18) through the adjusting bolts (18).
10. The railway barrier gate waterproof safety grating device as claimed in claim 1, further comprising an electric control unit (20), wherein the electric control unit (20) is arranged on one side of the lower portion of the light curtain emission shell (2) and is fixedly connected with the light curtain emission shell (2), and the electric control unit (20) is electrically connected with the light curtain emission end (4), the light curtain receiving end (7), the unsealing steering engine (8) and the waterproof motor (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585677.2U CN218866122U (en) | 2022-06-23 | 2022-06-23 | Waterproof safety grating device of railway barrier gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221585677.2U CN218866122U (en) | 2022-06-23 | 2022-06-23 | Waterproof safety grating device of railway barrier gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218866122U true CN218866122U (en) | 2023-04-14 |
Family
ID=87370856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221585677.2U Active CN218866122U (en) | 2022-06-23 | 2022-06-23 | Waterproof safety grating device of railway barrier gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218866122U (en) |
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2022
- 2022-06-23 CN CN202221585677.2U patent/CN218866122U/en active Active
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Address after: 601, Building 4, No. 269 Xinfeng Road, Xukou Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Shenhu Electronic Technology (Suzhou) Co.,Ltd. Address before: Room 302, Building 1, Chuangfang Handa Science Park, No. 8, Chuangye Street, Suzhou Hi tech Zone, Jiangsu Province, 215010 Patentee before: Shenhu Electronic Technology (Suzhou) Co.,Ltd. |