阅读说明：本技术 一种公共交通快速开窗系统 (Rapid window opening system for public transport ) 是由 孙健春 于 2020-12-07 设计创作，主要内容包括：本发明公开了一种公共交通快速开窗系统,包括：固定底座、主动力装置、传动轴、掰断机构、打开机构、玻璃。所述的主动力装置包括电机和蜗轮蜗杆等,电机运转时,蜗轮蜗杆传动,所述的传动轴负责把动力传送给掰断机构,所述的掰断机构包括掰断机构转动轴、伸缩板,掰断机构转动轴旋转时,伸缩板伸出卡住玻璃两边对玻璃进行掰断。实现快速打开玻璃的功能,争取了逃生时间。所述的打开机构由主动力装置带来的动力,对掰断剩下的玻璃旋转往下打开,并往回便收缩,不占用逃生空间,便于人们在危急时刻逃生。(The invention discloses a public traffic rapid windowing system, which comprises: the glass breaking device comprises a fixed base, a main power device, a transmission shaft, a breaking mechanism, an opening mechanism and glass. The main power device comprises a motor, a worm gear and the like, when the motor runs, the worm gear drives the transmission shaft, the transmission shaft is responsible for transmitting power to the breaking mechanism, the breaking mechanism comprises a breaking mechanism rotating shaft and a telescopic plate, and when the breaking mechanism rotating shaft rotates, the telescopic plate extends out to clamp two sides of glass to break the glass. The function of quickly opening the glass is realized, and the escape time is strived for. The opening mechanism is driven by the main power device to rotate and open the broken and left glass downwards, and the broken and left glass conveniently contracts back, so that the escape space is not occupied, and people can escape conveniently in emergency.)

1. A mass transit quick windowing system comprising: the device comprises a fixed base (1), a main power device (2), a transmission shaft (3), a breaking-off mechanism 4, an opening mechanism (5) and glass (6);

the fixing base 1 comprises: a first fixing plate (101), a second fixing plate (102), a fixing support (103), a third fixing plate (104), a semi-groove bracket (105) and a strip-shaped fixing plate (106);

the main power device (2) comprises: a transmission gear (201), a worm gear (202), a worm wheel connecting rod (203), a motor 204, a motor connecting shaft (205), a worm (206), a worm wheel (207) and a rotating shaft (208);

the transmission shaft (3) comprises: an upper bevel gear (301), a rotating rod (302), a middle bevel gear (303) and a lower bevel gear (304);

the breaking-off mechanism (4) comprises: the device comprises a breaking mechanism rotating shaft (401), a breaking fixing seat (402), a cylinder (403), a rotating cylinder (404), a telescopic plate (405), an upright post (406), a clamping post (407), a clamping post bracket (408), a breaking rotating rod (409) and a square groove (410);

the opening mechanism (5) comprises: the device comprises an opening rotating rod (501), an opening gear (502), a large cylinder (503), a rotating disc (504), a triangular groove (505), a sliding chute (506), a support column (507), a rotating translation rod (508), a fixed square seat (509), a connecting short rod (510), a circular tube convex column (511) and a glass connecting rod (512);

the transmission gear (201) is rotatably arranged on the fixed support (103), the fixed support (103) is fixedly arranged on the second fixed plate (102), the worm gear (202) is fixedly arranged on the worm wheel connecting rod (203), one end of the worm wheel connecting rod (203) is rotatably arranged on the second fixed plate (102), the motor (204) is fixedly arranged on the third fixed plate (104), the motor connecting shaft (205) is fixedly arranged on the motor (204), the worm (206) is fixedly arranged on the motor connecting shaft (205), the worm wheel (207) is fixedly arranged on the worm wheel connecting rod (203), the other end of the worm wheel connecting rod (203) is rotatably arranged on the semi-groove-shaped bracket (105), the semi-groove-shaped bracket (105) is fixedly arranged on the fixing plate III (104), a worm wheel (207) and a worm (206) form worm wheel and worm matching, and a rotating shaft (208) is fixedly arranged on the worm (206);

the upper bevel gear (301) is fixedly arranged on the rotating rod (302), the rotating rod (302) is rotatably arranged on the strip-shaped fixing plate (106), the strip-shaped fixing plate (106) is fixedly arranged on the fixing plate III (104), the middle bevel gear (303) is fixedly arranged on the rotating rod (302), the lower bevel gear (304) is fixedly arranged on the rotating rod (302), and the rotating shaft (208) and the middle bevel gear (303) form gear fit;

the breaking mechanism comprises a breaking mechanism rotating shaft (401), a cylinder (403), a rotating cylinder (404), a telescopic plate (405), an upright post (406), a square groove (410), a clamping post support (408), a breaking mechanism rotating shaft (409), a breaking mechanism rotating shaft (402), a cylinder (403), a rotating cylinder (404), a telescopic plate (404), a column support (408), a clamping post support (407) and a clamping post bracket (409), wherein the breaking mechanism rotating shaft (401) is rotatably installed on the breaking fixing base (402), the rotating cylinder (404) is slidably installed in the cylinder (403), the clamping post (407) and the square groove (410) form a sliding fit, the clamping post (408) is fixedly installed on the clamping post support (408), and the breaking mechanism rotating shaft (409) is fixedly installed on the breaking mechanism rotating shaft (401);

open dwang (501) one end and rotate and install on fixed plate (101), open gear (502) fixed mounting on opening dwang (501), the other end fixed mounting that opens dwang (501) on rotating disc (504), big drum (503) fixed mounting on rotating disc (504), big drum (503) on be provided with spout (506), rotating disc (504) on be provided with triangle-shaped recess (505), pillar (507) fixed mounting is on rotating translation pole (508), rotating translation pole (508) and fixed square seat (509) form movable connection, fixed square seat (509) fixed mounting is on fixed plate (101), pillar (507) and spout (506) form sliding fit, connect stub (510) fixed mounting on rotating translation pole (508), pipe projection (511) rotate and install on fixed square seat (509), the circular tube convex column (511) and the triangular groove (505) form sliding fit, and the glass connecting rod 512 is rotatably arranged on the circular tube convex column (511).

2. A mass transit rapid windowing system according to claim 1, further comprising: and a flange plate is arranged at the top end of the pillar (507) matched with the sliding groove (506).

3. A mass transit rapid windowing system according to claim 1, further comprising: the sliding groove (506) is of a reverse L shape, an angle formed between the intersection of two L-shaped edges is larger than 90 degrees, and a guide rail is arranged inside the sliding groove.

4. A mass transit rapid windowing system according to claim 1, further comprising: the circular tube convex column (511) is internally provided with a concave groove corresponding to the upper part and the lower part, and the head part of the circular tube convex column (511) matched with the triangular groove (505) is provided with threads.

5. A mass transit rapid windowing system according to claim 1, further comprising: the triangular groove (505) is biased to one side of the rotary cylinder (404) and is close to the edge part.

6. A mass transit rapid windowing system according to claim 1, further comprising: the glass connecting rod (512) is provided with bosses corresponding to the upper part and the lower part.

7. A mass transit rapid windowing system according to claim 1, further comprising: the expansion plate (405) can expand and contract.

8. A mass transit rapid windowing system according to claim 1, further comprising: the glass (6) is fixedly arranged on the glass connecting rod 512.

Technical Field

The invention relates to the technical field of public transportation, in particular to a quick window opening system for public transportation.

Background

Urban public transport is a motor vehicle for carrying passengers to go out and is also the most common public transport vehicle, however, as more and more bus accidents happen in society, the public transport is not easy to be painful! When the bus is taken for travel and meets dangerous conditions, people cannot escape in time, and the bus is a sadness thing. The existing bus windows have large resistance and can be pushed away only by great strength, although emergency hammers are arranged, the hammers are required to be found at emergency, and then the glass is knocked by force. The process wastes time, and is difficult to escape quickly at the first line of life and death in time of competing for minutes. And if the window is pushed, the window is in a horizontal pushing mode, and the direction of the force is hard to exert the maximum effect. And great difficulty is brought to people to open the car window in time.

Disclosure of Invention

In order to solve the problems, the invention provides a public transport quick windowing system, which aims to: when the bus is taken and an emergency occurs, the windows can be opened quickly so that people can escape.

A mass transit quick windowing system comprising: the glass breaking device comprises a fixed base, a main power device, a transmission shaft, a breaking mechanism, an opening mechanism and glass.

The unable adjustment base includes: a first fixing plate, a second fixing plate, a fixing pillar, a third fixing plate, a semi-groove type bracket and a strip-shaped fixing plate.

The main power device includes: the device comprises a transmission gear, a worm wheel connecting rod, a motor connecting shaft, a worm wheel and a rotating shaft.

The transmission shaft includes: upper bevel gear, dwang, well bevel gear, lower bevel gear.

The breaking mechanism comprises: the breaking mechanism comprises a rotating shaft, a breaking fixing seat, a cylinder, a rotating cylinder, a telescopic plate, an upright post, a clamping post bracket, a breaking rotating rod and a square groove.

The opening mechanism includes: the device comprises an opening rotating rod, an opening gear, a large cylinder, a rotating disc, a triangular groove, a sliding chute, a support column, a rotating translation rod, a fixed square seat, a connecting short rod, a circular tube convex column and a glass connecting rod.

Drive gear rotates and installs on the pillar, pillar fixed mounting is on fixed plate two, worm gear fixed mounting is on the worm wheel connecting rod, the one end of worm wheel connecting rod rotates and installs on fixed plate two, motor fixed mounting is on fixed plate three, motor connecting axle fixed mounting is on the motor, worm fixed mounting is on the motor connecting axle, worm wheel fixed mounting is on the worm wheel connecting rod, the worm wheel connecting rod other end rotates and installs on half cell type support, half cell type support fixed mounting is on fixed plate three, the worm wheel forms the worm gear cooperation with the worm, pivot fixed mounting is on the worm.

Go up bevel gear fixed mounting on the dwang, the dwang rotates to be installed on the bar fixed plate, bar fixed plate fixed mounting is on fixed plate three, and well bevel gear fixed mounting is on the dwang, and lower bevel gear fixed mounting is on the dwang, and the pivot forms the gear cooperation with well bevel gear.

The rotating shaft of the breaking mechanism is rotatably installed on the breaking fixing seat, the cylinder is fixedly installed on the breaking fixing seat, the rotating cylinder is slidably installed in the cylinder, the expansion plate is slidably installed on the rotating cylinder, the stand column is fixedly installed on the rotating cylinder, the square groove is formed in the cylinder, the stand column and the square groove form sliding fit, the clamp column is fixedly installed on the clamp column support, the clamp column support is fixedly installed on the breaking rotating rod, and the breaking rotating rod is fixedly installed on the rotating shaft of the breaking mechanism.

Open dwang one end and rotate and install on fixed plate one, open gear fixed mounting on opening the dwang, the other end fixed mounting who opens the dwang is on the rotating circular disk, big cylinder fixed mounting is on the rotating circular disk, be provided with the spout on the big drum, be provided with the triangle-shaped recess on the rotating circular disk, pillar fixed mounting is on rotating the translation pole, it forms movable connection with fixed square seat to rotate the translation pole, fixed square seat fixed mounting is on fixed plate one, the pillar forms sliding fit with the spout, it installs on rotating the translation pole to connect quarter butt fixed mounting, the pipe projection rotates and installs on fixed square seat, the pipe projection forms sliding fit with the triangle-shaped recess, the glass connecting rod rotates and installs on the pipe projection.

Furthermore, a flange plate is arranged at the top end of the pillar matched with the sliding groove.

Furthermore, the spout is the reverse L type, and two limit looks intercrossing of L type middle formation angle is greater than 90 degrees, and inside is provided with the guide rail.

Furthermore, a concave groove corresponding to the upper part and the lower part is arranged in the circular tube convex column, and a thread is arranged at the head part of the circular tube convex column matched with the triangular groove; .

Further, the triangular groove is biased toward one side of the rotary cylinder, near the edge portion.

Furthermore, bosses are correspondingly arranged on the upper part and the lower part of the glass connecting rod.

Furthermore, the expansion plate can expand and contract.

Furthermore, the glass is fixedly arranged on the glass connecting rod.

Compared with the prior art, the invention has the beneficial effects that:

the invention can respond in time, is labor-saving, and can simply and quickly open the car window. When a passenger meets an emergency, the finding button is lightly pressed, the car window can be immediately opened, and the escape time is contended.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural diagram of a fixed base and a main power device according to the present invention.

Fig. 3 is a schematic structural view of a transmission shaft and a breaking-off mechanism according to the present invention.

Fig. 4 is a partially enlarged view of the breaking-off mechanism of the present invention.

Fig. 5 is a structural view of the back of the breaking-off mechanism of the present invention.

Fig. 6 is a schematic structural view of the opening mechanism of the present invention.

Fig. 7 and 8 are partial enlarged schematic views of the opener of the invention.

Reference numerals: 1-fixing a base; 2-main power device; 3, driving a shaft; 4-breaking off the mechanism; 5-an opening mechanism; 6-glass; 101-fixing the first plate; 102-a second fixing plate; 103-fixed support; 104-fixing plate III; 105-half-channel stent; 106-strip-shaped fixing plates; 201-transmission gear; 202-worm gear; 203-worm gear connecting rod; 204-a motor; 205-motor connecting shaft; 206-a worm; 207-a worm gear; 208-a rotating shaft; 301-upper bevel gear; 302-rotating rods; 303-middle bevel gear; 304-lower bevel gear; 401-breaking off the rotating shaft of the mechanism; 402-breaking the fixing seat; 403-cylinder; 404-a rotating drum; 405-a retractable plate; 406-a post; 407-clamping columns; 408-a clamping column support; 409-breaking off the rotating rod; 410-square groove; 501, opening a rotating rod; 502-open gear; 503-large cylinder; 504-rotating disk; 505-triangular grooves; 506-a chute; 507-pillars; 508-rotating the translation rod; 509-fixed square seat; 510-connecting short bars; 511-circular pipe convex column; 512-glass connecting rod.

Detailed Description

The present invention will be further described with reference to specific examples, which are illustrative of the invention and are not to be construed as limiting the invention.

As shown in fig. 1, a public transportation quick windowing system comprises: the glass breaking device comprises a fixed base 1, a main power device 2, a transmission shaft 3, a breaking mechanism 4, an opening mechanism 5 and glass 6.

As shown in fig. 2, the fixing base 1 includes: a first fixing plate 101, a second fixing plate 102, a fixing support 103, a third fixing plate 104, a semi-groove bracket 105 and a strip-shaped fixing plate 106.

The main power unit 2 includes: a transmission gear 201, a worm gear 202, a worm wheel connecting rod 203, a motor 204, a motor connecting shaft 205, a worm 206, a worm wheel 207 and a rotating shaft 208.

The transmission gear 201 is rotatably mounted on the fixed support 103, the fixed support 103 is fixedly mounted on the second fixing plate 102, the worm gear 202 is fixedly mounted on the worm wheel connecting rod 203, one end of the worm wheel connecting rod 203 is rotatably mounted on the second fixing plate 102, the motor 204 is fixedly mounted on the third fixing plate 104, the motor connecting shaft 205 is fixedly mounted on the motor 204, the worm 206 is fixedly mounted on the motor connecting shaft 205, the worm wheel 207 is fixedly mounted on the worm wheel connecting rod 203, the other end of the worm wheel connecting rod 203 is rotatably mounted on the semi-groove-shaped support 105, the semi-groove-shaped support 105 is fixedly mounted on the third fixing plate 104, the worm wheel 207 and the worm 206 form worm wheel and worm matching. When the motor 204 starts to work, the worm 206 is driven to rotate, the rotating shaft 208 fixedly connected with the worm 206 also rotates, and a bevel gear is fixed at one end of the rotating shaft 208 far away from the worm wheel connecting rod 203 and is meshed with the middle bevel gear 303, so that the whole rotating rod 302 rotates.

As shown in fig. 3, 4, and 5, the propeller shaft 3 includes: an upper bevel gear 301, a rotating rod 302, a middle bevel gear 303 and a lower bevel gear 304.

The breaking-off mechanism 4 includes: the snapping mechanism comprises a rotating shaft 401, a snapping fixing seat 402, a cylinder 403, a rotating cylinder 404, a telescopic plate 405, an upright post 406, a clamping post 407, a clamping post bracket 408, a snapping rotating rod 409 and a square groove 410.

Go up bevel gear 301 fixed mounting on dwang 302, dwang 302 rotates and installs on bar fixed plate 106, and bar fixed plate 106 fixed mounting is on fixed plate three 104, and well bevel gear 303 fixed mounting is on dwang 302, and lower bevel gear 304 fixed mounting is on dwang 302, and pivot 208 forms the gear cooperation with well bevel gear 303.

The breaking mechanism rotating shaft 401 is rotatably installed on the breaking fixing seat 402, the cylinder 403 is fixedly installed on the breaking fixing seat 402, the rotating cylinder 404 is slidably installed in the cylinder 403, the expansion plate 405 is slidably installed on the rotating cylinder 404, the upright 406 is fixedly installed on the rotating cylinder 404, the square groove 410 is formed in the cylinder 403, the upright 406 and the square groove 410 form a sliding fit, the clamping column 407 is fixedly installed on the clamping column support 408, the clamping column support 408 is fixedly installed on the breaking rotating rod 409, and the breaking rotating rod 409 is fixedly installed on the breaking mechanism rotating shaft 401. On the circular truncated cone protruding from the breaking-off fixing seat 402, there are fixing devices connected to the fixing base, respectively, to fix the whole breaking-off fixing seat 402. The clamping column bracket 408 and the snapping rotating rod 409 rotate simultaneously, the clamping column 407 is a left-right symmetrical structure, and the vertical column 406 is just clamped in the middle, so that the rotating cylinder 404 is driven to slide in the cylinder 403, and due to the square groove 410 arranged on the cylinder 403, when the rotating cylinder 404 slides, the track is determined by the vertical column 406 because the vertical column 406 slides. When the default upright post 406 is far away from the glass 6, when the rotating rod 302 rotates, the rotating shaft 401 of the breaking mechanism engaged with the rotating rod rotates to drive the upright post 406 to move forward, the whole rotating cylinder 404 extends out, the expansion plate 405 extends out again to block the glass, and when the upright post 406 rotates along the square groove 410, the expansion plate 405 twists to break the glass of the window. So that the window is rapidly broken.

As shown in fig. 6, 7, and 8, the opening mechanism 5 includes: the device comprises an opening rotating rod 501, an opening gear 502, a large cylinder 503, a rotating disk 504, a triangular groove 505, a sliding chute 506, a support 507, a rotating translation rod 508, a fixed square seat 509, a connecting short rod 510, a circular tube convex column 511 and a glass connecting rod 512.

One end of an opening rotating rod 501 is rotatably installed on the first fixing plate 101, an opening gear 502 is fixedly installed on the opening rotating rod 501, the other end of the opening rotating rod 501 is fixedly installed on a rotating disc 504, a large cylinder 503 is fixedly installed on the rotating disc 504, a sliding groove 506 is formed in the large cylinder 503, a triangular groove 505 is formed in the rotating disc 504, a support 507 is fixedly installed on a rotating translation rod 508, and the rotating translation rod 508 is movably connected with a fixed square seat 509 and can slide or rotate. The fixed square seat 509 is fixedly arranged on the first fixed plate 101, the support 507 and the sliding groove 506 form sliding fit, a flange plate is arranged at the top end of the support 507 matched with the sliding groove 506, and a guide rail is arranged inside the support 507 to prevent derailment during sliding. The connecting short rod 510 is fixedly arranged on the rotating translation rod 508, the circular tube convex column 511 is rotatably arranged on the fixed square seat 509, the circular tube convex column 511 and the triangular groove 505 form sliding fit, a vertically corresponding concave groove is arranged in the circular tube convex column 511, and bosses are correspondingly arranged on the glass connecting rod 512 vertically to just form butt joint clamping. The head of the circular tube convex column 511 matched with the triangular groove 505 is provided with threads, so that the friction force is increased, and the circular tube convex column is prevented from falling off during sliding. The glass connecting rod 512 is rotatably arranged on the circular tube convex column 511, and the glass 6 is fixedly arranged on the glass connecting rod 512. The opening gear 502 rotates to drive the large cylinder 503 and the rotating disc 504 to rotate, the circular tube convex column 511 slides in the triangular groove 505, the triangular groove 505 is deviated to one side of the rotating cylinder 404 and is close to the edge part, so that the turning can be realized, the rotating cylinder is opened downwards (towards the direction of the square groove), the strut 507 slides on the sliding groove 506 at the moment, the sliding groove 506 is of a reverse L shape, the angle formed between the two intersected sides of the L shape is larger than 90 degrees, the rotating translation rod 508 can slide leftwards, the glass 6 is driven to retract leftwards, the escape space is not occupied, and an escape channel is rapidly opened.