CN216218510U

CN216218510U - Urban rail transit communication informatization monitoring device

Info

Publication number: CN216218510U
Application number: CN202122750676.0U
Authority: CN
Inventors: 刘凯; 高特; 何琦; 王影; 杨阳; 张敏朋
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-04-05
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses an urban rail transit communication informatization monitoring device which comprises a body, wherein a bottom plate is attached to the bottom of the body, one side of the bottom of a curved rod is connected with a rotating rod through a bearing in a rotating mode, the top of the rotating rod is fixedly connected with a first gear, one side of the first gear is meshed and connected with a first gear ring, the first gear ring is fixedly connected to the top of an inner cavity of the body, and fan blades are fixedly connected to two sides of the outer wall of the rotating rod. This urban rail transit communication information monitoring devices, through first motor, the knee lever, the bull stick, first gear, cooperation between first ring gear and the flabellum, meshing between bull stick accessible first gear and the first ring gear links to each other carries out the rotation, and then make the bull stick can drive the flabellum and carry out even heat dissipation treatment to the inner chamber of body, solved the inside cooling system that does not have of rail transit communication information monitoring devices, long-time use probably leads to the high temperature, and then influences its life's problem.

Description

Urban rail transit communication informatization monitoring device

Technical Field

The utility model relates to the technical field of rail transit, in particular to an urban rail transit communication informatization monitoring device.

Background

Rail transit refers to a type of vehicle or transportation system in which operating vehicles need to travel on a particular rail. The most typical rail transit is a railway system consisting of traditional trains and standard railways, and with the diversified development of train and railway technologies, rail transit is presented in more and more types, not only extending over long-distance land transportation, but also widely applied to urban public transportation at medium and short distances.

When the existing track traffic communication information monitoring device is used, a heat dissipation system is not arranged inside the track traffic communication information monitoring device, the temperature is possibly too high due to long-time use, the service life of the track traffic communication information monitoring device is further influenced, bolts are mostly adopted for fixing the track traffic communication information monitoring device, the fixing mode is relatively complex, the track traffic communication information monitoring device is inconvenient to disassemble and assemble, and subsequent overhaul and maintenance are not facilitated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an urban rail transit communication informatization monitoring device, and aims to solve the problems that no heat dissipation system exists in the rail transit communication informatization monitoring device provided in the background technology, and the long-time use of the rail transit communication informatization monitoring device can cause overhigh temperature and further influence the service life of the rail transit communication informatization monitoring device.

In order to achieve the purpose, the utility model provides the following technical scheme: an urban rail transit communication informatization monitoring device comprises a body, wherein a bottom plate is attached to the bottom of the body, a door plate is mounted on one side of the body, and a heat dissipation mechanism is arranged at the top of an inner cavity of the body;

the heat dissipation mechanism comprises a first motor, a bent rod, a rotating rod, a first gear ring and fan blades;

the utility model discloses a fan, including body, first motor, first gear, first motor, the top of body is installed to first motor, the output rigid coupling of first motor has the curved bar, bottom one side of curved bar is rotated through the bearing and is linked to each other there is the bull stick, the top rigid coupling of bull stick has first gear, one side meshing of first gear links to each other there is first ring gear, first ring gear rigid coupling is in the inner chamber top of body, the equal rigid coupling in outer wall both sides of bull stick has the flabellum.

Preferably, the two sides of the outer wall of the body are both provided with ventilation openings.

Preferably, the bottom of the inner cavity of the body is provided with a fixing mechanism;

the fixing mechanism comprises a worm, a worm wheel, an inclined rod, a top rod, a sleeve and a groove plate;

two the worm rotates respectively through the bearing and links to each other in the inner chamber bottom both sides of body, two the outer wall one side of worm all meshes and links to each other there is the worm wheel, two the worm wheel all rotates through the round pin axle and links to each other in the inner chamber rear end face of body, two one side of worm wheel all rotates through the round pin axle and has linked to each other has the down tube, two the equal clearance fit of outer wall of down tube has the sleeve, two the sleeve runs through respectively in the outer wall both sides of body, two the one end of down tube all supports tightly has the frid, two the frid respectively the rigid coupling in the top both sides of bottom plate.

Preferably, the equal rigid coupling in inner chamber both sides of body has the spout, two the inner wall of spout all slides and links to each other there is the slider, two the one end of slider rigid coupling respectively in top one side of two ejector pins.

Preferably, the bottom of the inner cavity of the body is provided with a transmission mechanism;

the transmission mechanism comprises a second motor, a second gear ring and a second gear;

the second motor is installed at the bottom of the inner cavity of the body, a second gear ring is fixedly connected to the output end of the second motor, second gears are meshed with the two sides of the second gear ring, and one sides of the second gears are fixedly connected to the tops of the two worms respectively.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has scientific and reasonable structure and safe and convenient use.

This urban rail transit communication information monitoring devices, through first motor, the knee lever, the bull stick, first gear, cooperation between first ring gear and the flabellum, make the device when using, first motor accessible knee lever drives the bull stick and uses first motor to carry out the revolution as the center, and meshing between bull stick accessible first gear and the first ring gear links to each other and carries out the rotation, and then make the bull stick can drive the flabellum and carry out even heat dissipation processing to the inner chamber of body, it does not have cooling system to have solved inside the rail transit communication information monitoring devices, long-time use probably leads to the high temperature, and then influences its life's problem.

Through the worm, the worm wheel, the down tube, the ejector pin, the sleeve, the frid, cooperation between slider and the spout, make the device when using, the rotation of two worms can drive two worm wheel rotations respectively, and the rotation accessible down tube of worm wheel drives ejector pin and the stable lateral shifting of slider at the inner wall of spout, and then make ejector pin accessible sleeve remove the outer wall to the body and support the frid tightly, and then make the body can fix the top at the bottom plate, it adopts the bolt to fix mostly to have solved track traffic communication information-based monitoring devices, this kind of fixed mode will be to comparatively loaded down with trivial details problem.

Through the cooperation between second motor, second ring gear and the second gear for the device is when using, and the second motor can drive the second ring gear and rotate, and is continuous through the meshing between second ring gear and two second gears, makes two second gears of the rotation accessible of second ring gear drive two worms synchronous rotations respectively, and then makes the removal of two ejector pins have the uniformity, the while further operation that has made things convenient for the user.

Drawings

FIG. 1 is a schematic diagram of the connection relationship of the present invention;

FIG. 2 is a schematic cross-sectional view of the first motor, the base plate and the door panel of FIG. 1;

FIG. 3 is a schematic view of the first ring gear, the curved bar and the vent in FIG. 2;

fig. 4 is a schematic view of the sleeve, the slotted plate and the worm wheel of fig. 2.

In the figure: 1. the heat dissipation device comprises a body, 2, a bottom plate, 3, a ventilation opening, 4, a heat dissipation mechanism, 401, a first motor, 402, a curved bar, 403, a rotating bar, 404, a first gear, 405, a first gear ring, 406, fan blades, 5, a fixing mechanism, 501, a worm, 502, a worm wheel, 503, a diagonal bar, 504, a push rod, 505, a sleeve, 506, a groove plate, 6, a transmission mechanism, 601, a second motor, 602, a second gear ring, 603, a second gear, 7, a sliding groove, 8, a sliding block, 9 and a door panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an urban rail transit communication informatization monitoring device comprises a body 1, wherein the body 1 is a rail transit communication monitor, a bottom plate 2 is attached to the bottom of the body 1, a door panel 9 is installed on one side of the body 1, a heat dissipation mechanism 4 is arranged at the top of an inner cavity of the body 1, the heat dissipation mechanism 4 comprises a first motor 401, a curved rod 402, a rotating rod 403, a first gear 404, a first gear ring 405 and fan blades 406, the first motor 401 is installed at the top of the body 1, a user can select the model of the first motor 401 according to actual requirements, the output end of the first motor 401 is fixedly connected with the curved rod 402, one side of the bottom of the curved rod 402 is rotatably connected with the rotating rod 403 through a bearing, so that the first motor 401 can drive the rotating rod 403 to revolve around the first motor 401 through the curved rod 402, the first gear 404 is fixedly connected to the top of the rotating rod 403, one side of the first gear 404 is meshed and connected with the first gear ring 405, the first gear ring 405 is fixedly connected to the top of the inner cavity of the body 1, the meshing between first ring gear 405 and first gear 404 links to each other for bull stick 403 can carry out the rotation, and the equal rigid coupling in outer wall both sides of bull stick 403 has flabellum 406, and then makes the drive flabellum 406 of bull stick 403 carry out even heat dissipation treatment to the inner chamber of body 1, and ventilative mouthful 3 has all been seted up to the outer wall both sides of body 1, increases body 1 inner chamber gas flow nature, and then strengthens the radiating effect.

The bottom of the inner cavity of the body 1 is provided with a fixing mechanism 5, the fixing mechanism 5 comprises a worm 501, worm gears 502, inclined rods 503, push rods 504, sleeves 505 and a groove plate 506, the two worms 501 are respectively and rotatably connected with two sides of the bottom of the inner cavity of the body 1 through bearings, one sides of the outer walls of the two worms 501 are respectively engaged and connected with the worm gears 502, the two worm gears 502 are respectively and rotatably connected with the rear end surface of the inner cavity of the body 1 through pins, so that the two worms 501 can respectively drive the two worm gears 502 to rotate, one sides of the two worm gears 502 are respectively and rotatably connected with the inclined rods 503 through pins, one ends of the two inclined rods 503 are respectively and rotatably connected with the push rods 504 through pins, so that the rotation of the worm gears 502 can drive the push rods 504 to transversely move through the inclined rods 503, the sleeves 505 are respectively in clearance fit with the outer walls of the two push rods 504, the two sleeves 505 respectively penetrate through two sides of the outer walls of the body 1, so that the push rods 504 can move to the outer walls of the body 1 through the sleeves 505, one end of two ejector rods 504 all supports tightly has slotted plate 506, two slotted plates 506 rigid coupling respectively in the top both sides of bottom plate 2, support tightly slotted plate 506 through ejector rod 504, make body 1 can be fixed at the top of bottom plate 2, the equal rigid coupling in inner chamber both sides of body 1 has spout 7, the inner wall of two spout 7 all slides and links to each other and has the slider 8, the one end of two sliders 8 rigid coupling respectively in top one side of two ejector rods 504, it is spacing to slide through spout 7 and the slider 8 constitution, make the removal of ejector rod 504 have stability.

The bottom of the inner cavity of the body 1 is provided with a transmission mechanism 6, the transmission mechanism 6 comprises a second motor 601, a second gear ring 602 and a second gear 603, the second motor 601 is installed at the bottom of the inner cavity of the body 1, a user can select the model of the second motor 601 according to actual requirements, the output end of the second motor 601 is fixedly connected with the second gear ring 602, so that the second motor 601 can drive the second gear ring 602 to rotate, the two sides of the second gear ring 602 are all meshed and connected with the second gear 603, one sides of the two second gears 603 are respectively fixedly connected to the tops of the two worms 501, and are connected through meshing between the second gear ring 602 and the two second gear 603, so that the rotation of the second gear ring 602 can respectively drive the two worms 501 to synchronously rotate.

When using this urban rail transit information-based monitoring devices, first motor 401 accessible curved bar 402 drives bull stick 403 and uses first motor 401 to carry out the revolution as the center, and bull stick 403 accessible first gear 404 links to each other with the meshing between the first ring gear 405 and carries out the rotation, and then makes bull stick 403 can drive flabellum 406 and carry out even heat dissipation treatment to the inner chamber of body 1, has solved the inside cooling system that does not have of rail transit information-based monitoring devices, long-time use probably leads to the high temperature, and then influences its life's problem. Second motor 601 can drive second ring gear 602 and rotate, it is continuous through the meshing between second ring gear 602 and two second gears 603, make the rotation of second ring gear 602 can drive two worm 501 synchronous rotations respectively, two worm 501's rotation can drive two worm wheel 502 rotations respectively, and worm wheel 502's rotation accessible down tube 503 drives ejector pin 504 and the stable lateral shifting of slider 8 at the inner wall of spout 7, and then make ejector pin 504 accessible sleeve 505 remove to the outer wall of body 1 and support jam 506 tightly, and then make body 1 can fix the top at bottom plate 2, it fixes to have solved the most adoption bolts of track traffic communication information-based monitoring device, this kind of fixed mode will be to comparatively loaded down with trivial details problem.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an urban rail transit communication information-based monitoring devices, includes body (1), the bottom laminating of body (1) has bottom plate (2), door plant (9), its characterized in that are installed to one side of body (1): the top of the inner cavity of the body (1) is provided with a heat dissipation mechanism (4);

the heat dissipation mechanism (4) comprises a first motor (401), a crank rod (402), a rotating rod (403), a first gear (404), a first gear ring (405) and fan blades (406);

first motor (401) is installed in the top of body (1), the output rigid coupling of first motor (401) has curved bar (402), bottom one side of curved bar (402) is rotated through the bearing and is linked to have bull stick (403), the top rigid coupling of bull stick (403) has first gear (404), one side meshing of first gear (404) links to each other first ring gear (405), first ring gear (405) rigid coupling is in the inner chamber top of body (1), the equal rigid coupling in outer wall both sides of bull stick (403) has flabellum (406).

2. The urban rail transit communication informatization monitoring device according to claim 1, characterized in that: the ventilating openings (3) are formed in the two sides of the outer wall of the body (1).

3. The urban rail transit communication informatization monitoring device according to claim 1, characterized in that: the bottom of the inner cavity of the body (1) is provided with a fixing mechanism (5);

the fixing mechanism (5) comprises a worm (501), a worm wheel (502), an inclined rod (503), a top rod (504), a sleeve (505) and a groove plate (506);

two worm (501) rotate respectively and link to each other in the inner chamber bottom both sides of body (1) through the bearing, two the outer wall one side of worm (501) all meshes and links to each other there is worm wheel (502), two worm wheel (502) all rotate through the round pin axle and link to each other in the inner chamber rear end face of body (1), two one side of worm wheel (502) all rotates through the round pin axle and links to each other has down tube (503), two the one end of down tube (503) all rotates through the round pin axle and links to each other there is ejector pin (504), two the equal clearance fit of outer wall of ejector pin (504) has sleeve (505), two sleeve (505) run through respectively in the outer wall both sides of body (1), two the one end of ejector pin (504) all supports tightly has frid (506), two frid (506) rigid coupling respectively in the top both sides of bottom plate (2).

4. The urban rail transit communication informatization monitoring device according to claim 1, characterized in that: the inner chamber both sides of body (1) all the rigid coupling have spout (7), two the inner wall of spout (7) all slides and links to each other has slider (8), two the one end of slider (8) rigid coupling respectively in top one side of two ejector pins (504).

5. The urban rail transit communication informatization monitoring device according to claim 1, characterized in that: the bottom of the inner cavity of the body (1) is provided with a transmission mechanism (6);

the transmission mechanism (6) comprises a second motor (601), a second gear ring (602) and a second gear (603);

the second motor (601) is installed at the bottom of the inner cavity of the body (1), a second gear ring (602) is fixedly connected to the output end of the second motor (601), second gears (603) are meshed with the two sides of the second gear ring (602) respectively, and one sides of the second gears (603) are fixedly connected to the tops of the two worms (501) respectively.