CN215929022U - Adjustable support for subway signal machine - Google Patents
Adjustable support for subway signal machine Download PDFInfo
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- CN215929022U CN215929022U CN202122601955.0U CN202122601955U CN215929022U CN 215929022 U CN215929022 U CN 215929022U CN 202122601955 U CN202122601955 U CN 202122601955U CN 215929022 U CN215929022 U CN 215929022U
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- threaded rod
- base
- frame
- worm
- signal machine
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 230000004308 accommodation Effects 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model discloses an adjustable support for a subway signal machine, and relates to the technical field of subway signal machines. This support with adjustable subway signal machine, the on-line screen storage device comprises a base, the inside of base is hollow structure, the top fixedly connected with bracing piece of base, the top fixedly connected with baffle of bracing piece, the shifting chute has been seted up in the left side of bracing piece, the shifting chute is logical groove, altitude mixture control mechanism includes the second threaded rod, the bottom of second threaded rod is connected with the inner wall rotation of base, the top of second threaded rod is rotated and is run through the inside of base and bracing piece in proper order and extend to the inside of shifting chute. This adjustable support for subway signal machine through the relative movement of two movable plates, makes can install not unidimensional semaphore between two movable plates to make the staff obtain certain promotion to the installation rate of not unidimensional semaphore, and make the accommodation of device wider, make the staff can more convenient operative installations.
Description
Technical Field
The utility model relates to the technical field of subway signal machines, in particular to an adjustable support for a subway signal machine.
Background
The railway is a form of railway transportation, and refers to an urban rail transit system mainly operated underground, namely an underground railway or an underground railway, many such systems may be converted into ground or elevated road sections in areas outside urban centers in order to match building environments and consider construction and operation costs, and the subway is an urban rail transit system covering various underground and overground rights of ways in the urban areas, and having high density and high transportation capacity.
The patents which are disclosed at present: CN211083442U discloses a subway semaphore support, through the setting of holding the case, the semaphore can the snap-on in holding the incasement for it is more convenient when the staff installs, and the semaphore is more firm.
However, the following problems occur in the using process of the scheme: because the semaphore is the other basic equipment of rail of railway and urban rail transit, use the railway signal system of ground signal as the main part signal, the driver must be according to the demonstration operation of semaphore, the semaphore need install it fixedly when using, but the device among the contrast scheme is because the restriction of bearing the case, make the device can only install fixed dimension's semaphore, because the size of semaphore is various, make not unidimensional semaphore need change different devices when installing, thereby make the accommodation of device reduce, make not unidimensional semaphore installation degree of difficulty increase.
SUMMERY OF THE UTILITY MODEL
The utility model aims to at least solve one of the technical problems in the prior art, provides an adjustable support for a subway signal machine, and can solve the problem that the signal machines with different sizes are difficult to install.
In order to achieve the purpose, the utility model provides the following technical scheme: an adjustable support for a subway signal machine comprises a base, wherein the inside of the base is of a hollow structure, the top of the base is fixedly connected with a supporting rod, the top of the supporting rod is fixedly connected with a baffle, the left side of the supporting rod is provided with a moving groove, and the moving groove is a through groove;
height adjusting mechanism includes the second threaded rod, the bottom of second threaded rod is connected with the inner wall rotation of base, the top of second threaded rod is rotated and is run through the inside of base and bracing piece in proper order and extend to the inside of shifting chute, the inside sliding connection of shifting chute who sets up on the bracing piece has the carriage release, the carriage release is the day font, the central authorities 'transverse bar of carriage release is located the inside of shifting chute, the carriage release cup joints on the bracing piece, the top screw thread of second threaded rod runs through the inside of carriage release central authorities' transverse bar and extends to the outside of carriage release, the top of second threaded rod is connected with the inner wall rotation of shifting chute, the left side of carriage release is provided with semaphore installation device.
Preferably, the bottom of the surface of the second threaded rod is fixedly connected with a first worm wheel, the first worm wheel is located inside the base, the inner wall of the base is rotatably connected with a first worm which is meshed with the surface of the first worm wheel, the front side of the surface of the first worm is fixedly connected with a second worm wheel, the second worm wheel is located on the front side of the first worm wheel, and the lower surface of the inside of the base is rotatably connected with a second worm which is meshed with the surface of the second worm wheel.
Preferably, a power groove is formed in the top of the base, the top of the second worm rotatably penetrates through the inside of the base and extends to the inside of the power groove, and a handle rotatably connected with the inside of the power groove is fixedly connected to the top of the second worm.
Preferably, semaphore installation device includes the support frame, the right side of support frame and the left side fixed connection who removes the frame, and the support frame is L shape, and the spout has been seted up in the left side of the vertical board of support frame, and the spout runs through the inside of support frame and extends to the inside that removes the frame, and the inner wall of spout rotates and is connected with first threaded rod, and the front end of first threaded rod rotates the inside that runs through the spout and extends to the outside that removes the frame.
Preferably, the surface of the first threaded rod is in threaded connection with two mirror-image moving plates, and the left side of each moving plate penetrates through the inside of the sliding groove in a sliding mode and extends to the outside of the sliding groove.
Preferably, the surface of the first threaded rod is provided with two opposite threads at the center thereof, and the two moving plates are respectively arranged on the two opposite threads on the surface of the first threaded rod.
Compared with the prior art, the utility model has the beneficial effects that:
(1) this adjustable support is used to subway signal machine through the relative movement of two movable plates, makes can install not unidimensional semaphore between two movable plates to make the staff obtain certain promotion to the installation rate of not unidimensional semaphore, and make the accommodation of device wider, make the staff can be more convenient operative installations.
(2) This support with adjustable subway semaphore machine is for mutually supporting of day font and shifting chute through removing the frame, makes the second threaded rod can drive and removes the frame and reciprocate to make the semaphore height on the support frame adjusted, make the staff can be more convenient highly adjust the position of semaphore according to actual conditions, and make the staff more convenient to the maintenance of semaphore more convenient to a certain extent, make the staff can more convenient operative installations.
(3) This adjustable support for subway signal machine can make the handle obtain certain protection through the power groove, prevents that the handle from being collided to external object, makes the condition that the damage appears in the handle, makes the outward appearance of base more pleasing to the eye simultaneously to prevent to a certain extent that the staff from missing and touching the handle, the condition that the messenger removed the frame and appears for the position appears, thereby makes the operative installations that the staff can be more convenient.
Drawings
The utility model is further illustrated with reference to the following figures and examples:
FIG. 1 is a schematic view of an adjustable support structure for a subway signal machine according to the present invention;
FIG. 2 is a schematic view of the internal structure of the base of the present invention;
FIG. 3 is a schematic structural view of a second worm according to the present invention;
FIG. 4 is a left side view of the second threaded rod of the present invention;
FIG. 5 is a schematic view of a mobile frame according to the present invention;
fig. 6 is a schematic front plan view of the moving plate according to the present invention.
In the figure: the device comprises a base 1, a support rod 2, a moving groove 3, a power groove 4, a handle 5, a first threaded rod 6, a moving frame 7, a baffle 8, a support frame 9, a moving plate 10, a sliding groove 11, a second threaded rod 12, a first worm wheel 13, a first worm 14, a second worm wheel 15 and a second worm 16.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
The first embodiment is as follows:
referring to fig. 1-4, the present invention provides a technical solution: an adjustable support for a subway signal machine comprises a base 1, wherein the inside of the base 1 is of a hollow structure, a supporting rod 2 is fixedly connected to the top of the base 1, a baffle 8 is fixedly connected to the top of the supporting rod 2, the baffle 8 can shield and protect a signal machine, a moving groove 3 is formed in the left side of the supporting rod 2, and the moving groove 3 is a through groove;
height adjusting mechanism includes second threaded rod 12, the bottom of second threaded rod 12 is connected with the inner wall rotation of base 1, the top of second threaded rod 12 is rotated and is run through base 1 and bracing piece 2's inside in proper order and extend to the inside of shifting chute 3, 3 inside sliding connection of shifting chute that set up on bracing piece 2 has removal frame 7, removal frame 7 is the chinese character ' ri ', the central authorities ' horizontal pole of removal frame 7 is located the inside of shifting chute 3, removal frame 7 cup joints on bracing piece 2, the top screw thread of second threaded rod 12 runs through the inside of 7 central authorities ' horizontal poles of removal frame and extends to the outside of removal frame 7, the top of second threaded rod 12 rotates with the inner wall of shifting chute 3 to be connected, the left side of removal frame 7 is provided with semaphore installation device.
Further, the bottom of the surface of the second threaded rod 12 is fixedly connected with a first worm wheel 13, the first worm wheel 13 is located inside the base 1, the inner wall of the base 1 is rotatably connected with a first worm 14 in surface meshing connection with the first worm wheel 13, the front side of the surface of the first worm 14 is fixedly connected with a second worm wheel 15, the second worm wheel 15 is located on the front side of the first worm wheel 13, and the lower surface of the inside of the base 1 is rotatably connected with a second worm 16 in surface meshing connection with the second worm wheel 15.
Furthermore, a power groove 4 is formed in the top of the base 1, the top of the second worm 16 rotatably penetrates through the interior of the base 1 and extends to the interior of the power groove 4, and a handle 5 rotatably connected with the interior of the power groove 4 is fixedly connected to the top of the second worm 16.
Can make handle 5 obtain certain protection through power groove 4, prevent that external object from colliding handle 5, make the condition of damage appear in handle 5, make base 1's outward appearance more pleasing to the eye simultaneously to prevent to a certain extent that the staff from missing and touching handle 5, make the condition that removes appear for the position appears of removing frame 7, thereby make the operative installations that the staff can be more convenient.
Example two;
referring to fig. 5-6, the annunciator mounting device includes a support frame 9, the right side of the support frame 9 is fixedly connected to the left side of the movable frame 7, the support frame 9 is L-shaped, the annunciator can be placed on the support frame 9, a chute 11 is formed in the left side of the vertical plate of the support frame 9, the chute 11 penetrates through the inside of the support frame 9 and extends to the inside of the movable frame 7, the inner wall of the chute 11 is rotatably connected with a first threaded rod 6, and the front end of the first threaded rod 6 is rotated to penetrate through the inside of the chute 11 and extends to the outside of the movable frame 7.
Further, the surface of the first threaded rod 6 is in threaded connection with two mirror-image moving plates 10, the left side of each moving plate 10 penetrates through the inside of the corresponding sliding groove 11 in a sliding mode and extends to the outside of the corresponding sliding groove 11, holes are formed in the corresponding moving plates 10, and the annunciators can be fixed between the two moving plates 10 through bolts.
Further, the surface of the first threaded rod 6 is provided with two opposite threads at the center thereof, and the two moving plates 10 are respectively provided on the two opposite threads of the surface of the first threaded rod 6.
Make handle 5 rotate through the staff, thereby make handle 5 drive second worm 16 and rotate, second worm 16 drives second worm wheel 15 through the meshing and rotates, and make first worm 14 rotate, first worm 14 drives first worm wheel 13 through the meshing simultaneously and rotates, thereby make second threaded rod 12 rotate, simultaneously for the mutually supporting of day font and shifting chute 3 through removing frame 7, make second threaded rod 12 can drive and remove frame 7 and reciprocate, thereby make the semaphore height on the support frame 9 adjusted, make the staff can be more convenient adjust the position height of semaphore according to actual conditions, and make the staff more convenient to the maintenance of semaphore to a certain extent, make the staff can more convenient operative installations.
Make first threaded rod 6 rotate through the staff, restriction through spout 11, make first threaded rod 6 pass through two sections opposite screw on surface, can make two movable plates 10 carry out relative movement, after movable plate 10 removed suitable position, place the semaphore between two movable plates 10, and fix the semaphore through the bolt, thereby realize the rigidity of semaphore, make that the staff can be more convenient install the semaphore, simultaneously through the relative movement of two movable plates 10, make and can install not unidimensional semaphore between two movable plates 10, thereby make the staff obtain certain promotion to the installation rate of not unidimensional semaphore, and make the accommodation of device wider, make the staff can be more convenient operative installations.
The working principle is as follows:
this adjustable support for subway signal machine is when using, rotate through first threaded rod 6, restriction through spout 11, make first threaded rod 6 through two sections opposite screw threads on surface, can make two movable plates 10 carry out relative movement, after movable plate 10 removed to suitable position, place the semaphore between two movable plates 10, and fix the semaphore through the bolt, thereby realize the rigidity of semaphore, make that the staff can be more convenient install the semaphore, simultaneously through the relative movement of two movable plates 10, make and to install not unidimensional semaphore between two movable plates 10.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.
Claims (6)
1. The utility model provides a support with adjustable subway signal machine, includes base (1), its characterized in that: the inner part of the base (1) is of a hollow structure, the top of the base (1) is fixedly connected with a supporting rod (2), the top of the supporting rod (2) is fixedly connected with a baffle (8), the left side of the supporting rod (2) is provided with a moving groove (3), and the moving groove (3) is a through groove;
height adjusting mechanism includes second threaded rod (12), the bottom of second threaded rod (12) is rotated with the inner wall of base (1) and is connected, the top of second threaded rod (12) is rotated and is run through the inside of base (1) and bracing piece (2) in proper order and extend to the inside of shifting chute (3), shifting chute (3) inside sliding connection who sets up on bracing piece (2) has removal frame (7), removal frame (7) are the chinese character style, the central horizontal pole of removal frame (7) is located the inside of shifting chute (3), removal frame (7) cup joint on bracing piece (2), the top screw thread of second threaded rod (12) runs through the inside of removal frame (7) central horizontal pole and extends to the outside of removal frame (7), the top of second threaded rod (12) is rotated with the inner wall of shifting chute (3) and is connected, the left side of removal frame (7) is provided with semaphore installation device.
2. The adjustable support for a subway signal machine as claimed in claim 1, wherein: the bottom fixedly connected with first worm wheel (13) on second threaded rod (12) surface, first worm wheel (13) are located the inside of base (1), the inner wall of base (1) is rotated and is connected with first worm (14) be connected with first worm wheel (13) surface meshing, the front side fixedly connected with second worm wheel (15) on first worm (14) surface, second worm wheel (15) are located the front side of first worm wheel (13), the inside lower surface of base (1) is rotated and is connected with second worm (16) be connected with second worm wheel (15) surface meshing.
3. The adjustable support for the subway signal machine as claimed in claim 2, wherein: the top of the base (1) is provided with a power groove (4), the top of the second worm (16) rotates to penetrate through the inside of the base (1) and extends to the inside of the power groove (4), and the top of the second worm (16) is fixedly connected with a handle (5) which is rotatably connected with the inside of the power groove (4).
4. The adjustable support for a subway signal machine as claimed in claim 1, wherein: semaphore installation device includes support frame (9), the right side of support frame (9) and the left side fixed connection who removes frame (7), support frame (9) are L shape, spout (11) have been seted up in the left side of the vertical board of support frame (9), spout (11) run through the inside of support frame (9) and extend to the inside that removes frame (7), the inner wall of spout (11) rotates and is connected with first threaded rod (6), the front end of first threaded rod (6) rotates the inside that runs through spout (11) and extends to the outside that removes frame (7).
5. The adjustable support for a subway signal machine as claimed in claim 4, wherein: the surface of the first threaded rod (6) is in threaded connection with two mirror-image moving plates (10), and the left sides of the moving plates (10) penetrate through the inside of the sliding grooves (11) in a sliding mode and extend to the outside of the sliding grooves (11).
6. The adjustable support for a subway signal machine as claimed in claim 5, wherein: two opposite threads are arranged on the surface of the first threaded rod (6) at the center of the first threaded rod, and the two moving plates (10) are respectively arranged on the two opposite threads on the surface of the first threaded rod (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601955.0U CN215929022U (en) | 2021-10-27 | 2021-10-27 | Adjustable support for subway signal machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122601955.0U CN215929022U (en) | 2021-10-27 | 2021-10-27 | Adjustable support for subway signal machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215929022U true CN215929022U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122601955.0U Expired - Fee Related CN215929022U (en) | 2021-10-27 | 2021-10-27 | Adjustable support for subway signal machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215929022U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995016A (en) * | 2022-05-13 | 2022-09-02 | 广西欣亿光电科技有限公司 | Novel special digital LED light source |
-
2021
- 2021-10-27 CN CN202122601955.0U patent/CN215929022U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114995016A (en) * | 2022-05-13 | 2022-09-02 | 广西欣亿光电科技有限公司 | Novel special digital LED light source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |