CN212579863U - Railway signal lamp convenient to installation and maintenance - Google Patents
Railway signal lamp convenient to installation and maintenance Download PDFInfo
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- CN212579863U CN212579863U CN202020732310.3U CN202020732310U CN212579863U CN 212579863 U CN212579863 U CN 212579863U CN 202020732310 U CN202020732310 U CN 202020732310U CN 212579863 U CN212579863 U CN 212579863U
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- 238000009434 installation Methods 0.000 title claims abstract description 21
- 238000012423 maintenance Methods 0.000 title claims abstract description 16
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000009193 crawling Effects 0.000 claims abstract description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims description 2
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 241000282326 Felis catus Species 0.000 description 3
- 125000003003 spiro group Chemical group 0.000 description 3
- 238000005286 illumination Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a railway signal lamp convenient to installation and maintenance, include: a base; the lamp post is fixedly arranged at the top end of the base, and a plurality of mounting holes are formed in the top end of the outer wall of the lamp post along the circumferential direction; the crawling ladder is fixedly arranged on one side of the outer wall of the lamp post; the lamp holders are arranged on the lamp post in a detachable mode, and the lamp holders are arranged on the top end of the outer wall of the lamp post in a detachable mode; the warning lighting assembly is arranged on the inner side of the lamp holder; and the adjusting mechanism is arranged in the inner cavity of the lamp holder. This railway signal lamp convenient to installation and maintenance can make the signal lamp body round the junction with the lighting fixture rotate through being provided with warning lighting assembly to can make the signal lamp body after the angle rotation fix, thereby can be convenient for adjust the angle of signal lamp, thereby reduced staff's the work degree of difficulty.
Description
Technical Field
The utility model relates to a railway signal lamp technical field specifically is a railway signal lamp convenient to installation and maintenance.
Background
The railway signal is a technical means for controlling train operation intervals to ensure train operation, is also called as a railway signal, has the function of ensuring the train operation safety, effectively improves the railway transportation efficiency, reduces the transportation cost and greatly improves the labor conditions of the train operators; therefore, the railway signal equipment is key equipment for organizing and commanding the train to run, ensuring the running safety, improving the transportation efficiency, transmitting the running information and improving the labor condition of the running personnel;
the signal lamp that is located railway switch department at present is very inconvenient when installation and maintenance, often need climb to and drill according to mounted position behind the top of lamp pole, and the operation is complicated, and is difficult for adjusting the angle of signal lamp after the installation to staff's the work degree of difficulty has been increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a railway signal lamp convenient to installation and maintenance to solve the signal lamp of railway fork department among the prior art at least very inconvenient when installation and maintenance, the operation is complicated, thereby has increased the problem of staff's the work degree of difficulty.
In order to achieve the above object, the utility model provides a following technical scheme: a railway signal light for ease of installation and maintenance comprising:
a base;
the lamp post is fixedly arranged at the top end of the base, and a plurality of mounting holes are formed in the top end of the outer wall of the lamp post along the circumferential direction;
the crawling ladder is fixedly arranged on one side of the outer wall of the lamp post;
the lamp holders are arranged on the lamp post in a detachable mode, and the lamp holders are arranged on the top end of the outer wall of the lamp post in a detachable mode;
the warning lighting assembly is arranged on the inner side of the lamp holder;
and the adjusting mechanism is arranged in the inner cavity of the lamp holder.
Preferably, a plurality of the mounting holes are distributed on the top end of the outer wall of the lamp pole from top to bottom in sequence.
Preferably, the lamp holder is L-shaped.
Preferably, the warning illumination assembly includes: the signal lamp body is arranged on the inner side of the lamp bracket in a left-right rotating manner, and the bottom end of the signal lamp body is provided with an arc-shaped sliding groove; the arc-shaped sliding block is in adaptive insertion connection with the inner cavity of the arc-shaped sliding chute, and the bottom end of the arc-shaped sliding block is fixedly arranged on the inner side of the lamp holder; and the fastening bolt is in threaded connection with the bottom end of the lamp holder, and the top end of the fastening bolt penetrates through the upper surface of the arc-shaped sliding block and is in extrusion contact with the inner wall of the arc-shaped sliding groove.
Preferably, the adjusting mechanism includes: the sliding block is inserted at the upper end and the lower end of an inner cavity of the sliding groove; the front side and the rear side of one side of the sliding block are rotatably connected with the arc plates through pin shafts, and the inner sides of the arc plates are attached to the outer wall of the lamp post; the number of the bolts is a plurality of, and the bolts extend out of the inner side of the arc-shaped plate and are in threaded connection with the inner cavity of the mounting hole.
Preferably, the adjusting mechanism further comprises: the screw rod is rotatably arranged in the inner cavity of the lamp holder along the vertical direction through a bearing, an inner ring of the bearing is in interference fit with the outer wall of the screw rod, an outer ring of the bearing is fixedly arranged on the inner wall of the lamp holder, and the sliding block is in threaded connection with the upper side and the lower side of the outer wall of the screw rod; the bottom end of the lead screw extends out of the bottom end of the lamp holder and is fixedly provided with a cylindrical block, and a through hole is formed in the outer wall of the cylindrical block.
Preferably, the threads on the upper side and the lower side of the outer wall of the screw rod are reversely arranged.
Compared with the prior art, the beneficial effects of the utility model are that: this railway signal lamp convenient to installation and maintenance, cooperation through being provided with adjustment mechanism and mounting hole, can change the interval between two sliders, thereby can adjust the position and the mounting hole alignment of arc, so that rotate the bolt into in the mounting hole, can accomplish the fixed mounting to lighting fixture and warning lighting components, need not drilling once more, and easy operation, can make the signal lamp body round the junction with the lighting fixture rotate through being provided with warning lighting components, and can make the signal lamp body after the angle rotation fix, thereby can be convenient for adjust the angle of signal lamp, thereby staff's the work degree of difficulty has been reduced.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is a front sectional view of the lamp holder of the present invention.
In the figure: 1. base, 2, lamp pole, 3, mounting hole, 4, cat ladder, 5, lighting fixture, 6, warning lighting components, 61, signal lamp body, 62, arc spout, 63, arc slider, 64, fastening bolt, 7, adjustment mechanism, 71, slider, 72, spout, 73, arc, 74, bolt, 75, lead screw, 76, cylinder piece, 77, through-hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a railway signal light for ease of installation and maintenance comprising: base 1, lamp pole 2, mounting hole 3, cat ladder 4, lighting fixture 5, warning lighting assembly 6 and adjustment mechanism 7, lamp pole 2 is fixed to be set up on base 1's top, a plurality of mounting hole 3 has been seted up along circumference on lamp pole 2's outer wall top, cat ladder 4 is fixed to be set up in outer wall one side of lamp pole 2, lighting fixture 5's quantity is a plurality of, and lighting fixture 5 detachably sets up on lamp pole 2's outer wall top, position through adjustment arc 73 can be fixed a plurality of lighting fixtures 5 on lamp pole 2, warning lighting assembly 6 sets up the inboard at lighting fixture 5, adjustment mechanism 7 sets up the inner chamber at lighting fixture 5.
Preferably, the plurality of mounting holes 3 are sequentially distributed at the top end of the outer wall of the lamp post 2 from top to bottom, and the plurality of lamp holders 5 can be mounted by arranging the plurality of mounting holes 3.
Preferably, the lamp holder 5 is formed in an L-shape so that the winker lamp body 61 is mounted in the lamp holder 5.
Preferably, further, the warning illumination assembly 6 includes: the signal lamp comprises a signal lamp body 61, an arc-shaped sliding groove 62, an arc-shaped sliding block 63 and a fastening bolt 64, wherein the signal lamp body 61 is arranged on the inner side of the lamp bracket 5 in a left-right rotating manner, and the bottom end of the signal lamp body 61 is provided with the arc-shaped sliding groove 62; arc slider 63 pegs graft with the inner chamber looks adaptation of arc spout 62, and the bottom mounting of arc slider 63 sets up in the inboard of lighting fixture 5, and fastening bolt 64 and the bottom looks spiro union of lighting fixture 5, and the top of fastening bolt 64 run through the upper surface of arc slider 63 and with the inner wall extrusion contact of arc spout 62.
Preferably, the adjusting mechanism 7 further includes: slider 71, spout 72, arc 73 and bolt 74, spout 72 has been seted up along upper and lower direction in one side of lighting fixture 5, both ends are all pegged graft about the inner chamber of spout 72 and are had slider 71, both sides all are connected with arc 73 through the round pin hub rotation around one side of slider 71, and the inboard of arc 73 is laminated with the outer wall of lamp pole 2 mutually, arc 73 can rotate round slider 71's junction, the quantity of bolt 74 is a plurality of, and bolt 74 extends arc 73's inboard and with the inner chamber looks spiro union of mounting hole 3, can fix arc 73 on lamp pole 2 through the cooperation of bolt 74 and mounting hole 3.
Preferably, the adjusting mechanism 7 further includes: lead screw 75, cylinder piece 76 and through-hole 77, lead screw 75 passes through the bearing rotation setting at the inner chamber of lighting fixture 5 along upper and lower direction, the inner ring of bearing and lead screw 75's outer wall interference fit, and the outer loop of bearing is fixed to be set up on the inner wall of lighting fixture 5, lead screw 75 can be clockwise or anticlockwise rotated round self axis, and both sides looks spiro union about slider 71 and the outer wall of lead screw 75, lead screw 75 rotates the back and can make slider 71 move under the effect of the outer wall screw thread revolving force of lead screw 75, the bottom of lighting fixture 5 is extended to lead screw 75's bottom and the fixed cylinder piece 76 that is provided with, through-hole 77 has been seted up to the outer wall of cylinder piece 76, so that rotate cylinder piece 76 with the help.
Preferably, the screw 75 has an outer wall with opposite threads on the upper and lower sides thereof, and the two sliders 71 are moved inward or outward simultaneously when the screw 75 is rotated.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
During installation, the cylindrical block 76 can be conveniently rotated by inserting a tool into the through hole 77 through the ladder stand 4 to the top end of the lamp post 2 to drive the lead screw 75 to rotate, so that the two sliding blocks 71 can simultaneously move inwards or outwards under the restriction of the sliding groove 72 and the screw thread rotation force of the outer wall of the lead screw 75, the position of the arc plate 73 can be adjusted, the arc plate 73 is adjusted to the position of the preset installation hole 3, the lamp holder 5 can be fixed on the outer wall of the lamp post 2 after the bolt 74 is rotated into the installation hole 3, the plurality of lamp holders 5 can be fixed at the top end of the outer wall of the lamp post 2 by adjusting different positions of the sliding blocks 71 and the arc plate 73, the installation difficulty is greatly reduced, when the angle of the signal lamp body 61 needs to be adjusted, the fastening bolt 64 can be rotated to contact the position of the arc sliding block 63 in the arc sliding groove 62 to be limited, thereby can make signal lamp body 61 rotate under the cooperation of arc spout 62 and arc slider 63, and then can adjust signal lamp body 61's angle, so that adjust signal lamp body 61 to the suitable position department with the railway fork, rotate fastening bolt 64 and can fix arc slider 63 in arc spout 62, can fix signal lamp body 61 after the angle of adjustment, and the simple operation has reduced staff's the work degree of difficulty, is favorable to extensively promoting.
In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "front side", "rear side", "outer wall", "inner cavity", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "telescoped," "plugged," "threaded," "fixedly mounted," "interference fit," "disposed," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A railway signal lamp convenient to installation and maintenance, characterized by, includes:
a base (1);
the lamp post (2) is fixedly arranged at the top end of the base (1), and a plurality of mounting holes (3) are formed in the top end of the outer wall of the lamp post (2) along the circumferential direction;
the crawling ladder (4) is fixedly arranged on one side of the outer wall of the lamp post (2);
the lamp holders (5) are arranged in a plurality of numbers, and the lamp holders (5) are detachably arranged at the top end of the outer wall of the lamp post (2);
the warning lighting assembly (6) is arranged on the inner side of the lamp holder (5);
and the adjusting mechanism (7) is arranged in the inner cavity of the lamp holder (5).
2. A railway signal light for ease of installation and maintenance as claimed in claim 1, wherein: a plurality of mounting hole (3) from last to distributing down in proper order the outer wall top of lamp pole (2).
3. A railway signal light for ease of installation and maintenance as claimed in claim 1, wherein: the lamp holder (5) is L-shaped.
4. A railway signal light for ease of installation and maintenance as claimed in claim 1, wherein: the warning lighting assembly (6) comprises:
the signal lamp body (61) is arranged on the inner side of the lamp holder (5) in a left-right rotating mode, and an arc-shaped sliding groove (62) is formed in the bottom end of the signal lamp body (61);
the arc-shaped sliding block (63) is in adaptive insertion connection with the inner cavity of the arc-shaped sliding chute (62), and the bottom end of the arc-shaped sliding block (63) is fixedly arranged on the inner side of the lamp holder (5);
and the fastening bolt (64) is in threaded connection with the bottom end of the lamp holder (5), and the top end of the fastening bolt (64) penetrates through the upper surface of the arc-shaped sliding block (63) and is in extrusion contact with the inner wall of the arc-shaped sliding groove (62).
5. A railway signal light for ease of installation and maintenance as claimed in claim 1, wherein: the adjusting mechanism (7) comprises:
the lamp holder (5) is provided with a sliding groove (72) along the vertical direction at one side, and the sliding blocks (71) are inserted at the upper end and the lower end of an inner cavity of the sliding groove (72);
the front side and the rear side of one side of the sliding block (71) are respectively and rotatably connected with an arc plate (73) through a pin shaft, and the inner side of the arc plate (73) is attached to the outer wall of the lamp pole (2);
the number of the bolts (74) is several, and the bolts (74) extend out of the inner side of the arc-shaped plate (73) and are in threaded connection with the inner cavity of the mounting hole (3).
6. A railway signal lamp as claimed in claim 5, which is easy to install and maintain, wherein: the adjusting mechanism (7) further comprises:
the guide screw (75) is rotatably arranged in an inner cavity of the lamp holder (5) through a bearing along the vertical direction, an inner ring of the bearing is in interference fit with an outer wall of the guide screw (75), an outer ring of the bearing is fixedly arranged on the inner wall of the lamp holder (5), and the sliding block (71) is in threaded connection with the upper side and the lower side of the outer wall of the guide screw (75);
the bottom end of the lead screw (75) extends out of the bottom end of the lamp holder (5) and is fixedly provided with the cylindrical block (76), and the outer wall of the cylindrical block (76) is provided with a through hole (77).
7. A railway signal lamp as claimed in claim 6, which is easy to install and maintain, wherein: the threads on the upper side and the lower side of the outer wall of the lead screw (75) are reversely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020732310.3U CN212579863U (en) | 2020-05-07 | 2020-05-07 | Railway signal lamp convenient to installation and maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020732310.3U CN212579863U (en) | 2020-05-07 | 2020-05-07 | Railway signal lamp convenient to installation and maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212579863U true CN212579863U (en) | 2021-02-23 |
Family
ID=74648771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020732310.3U Active CN212579863U (en) | 2020-05-07 | 2020-05-07 | Railway signal lamp convenient to installation and maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212579863U (en) |
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2020
- 2020-05-07 CN CN202020732310.3U patent/CN212579863U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211230 Address after: 015000 Hailiutu railway station, Wulan street, Hailiutu Town, Ulat Middle Banner, Bayannur City, Inner Mongolia Autonomous Region Patentee after: SHENHUA GANQUAN RAILWAY Co.,Ltd. Address before: 015300 Chuanjing Sumu Town, Wulate Middle Banner, Bayannaoer City, Inner Mongolia Autonomous Region Patentee before: Zhang Linlin |
|
| TR01 | Transfer of patent right |