CN212323697U - Railway signal cable junction box - Google Patents
Railway signal cable junction box Download PDFInfo
- Publication number
- CN212323697U CN212323697U CN202020353901.XU CN202020353901U CN212323697U CN 212323697 U CN212323697 U CN 212323697U CN 202020353901 U CN202020353901 U CN 202020353901U CN 212323697 U CN212323697 U CN 212323697U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- box
- signal cable
- railway signal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a railway signal cable junction box, including box, baffle, battery, base and support, the top fixedly connected with box of base, and the top fixedly connected with support of box, the top fixedly connected with solar cell panel of support, the top fixedly connected with heat dissipation mechanism of box, the top fixedly connected with bottom plate of base, and the top fixedly connected with battery of bottom plate, the top swing joint of bottom plate has the curb plate, and the top swing joint of curb plate has the roof. The utility model discloses an at the inside fixedly connected with negative-pressure air fan of bellows, the cold air in the outside can be inhaled from the top of bellows to negative-pressure air fan during operation, blows in the inside of box with the louvre of cold air through the bellows bottom again, cools down to the inside of box, and the anticollision box is inside to appear dangerously because of the high temperature to this reaches the purpose that railway signal cable junction box can carry out the heat dissipation.
Description
Technical Field
The utility model relates to a railway engineering technical field specifically is a railway signal cable junction box.
Background
The railway engineering refers to various civil engineering facilities on the railway, and simultaneously refers to the technologies applied in various stages of railway construction such as survey design, construction, maintenance and reconstruction.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved:
(1) the traditional railway signal cable junction box is difficult to dissipate heat, and the device can generate heat during working and needs to dissipate heat, so that danger is prevented;
(2) the traditional railway signal cable junction box is not energy-saving enough, the device needs to consume electric power during working, wastes energy and is not environment-friendly enough;
(3) the traditional railway signal cable distribution box is difficult to prevent collision, and the device is easy to collide with other objects to be damaged.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a railway signal cable junction box to propose the problem that railway signal cable junction box is difficult to dispel the heat, energy-conservation inadequately and is difficult to the anticollision in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a railway signal cable junction box, includes box, baffle, battery, base and support, the top fixedly connected with box of base, and the top fixedly connected with support of box, the top fixedly connected with solar cell panel of support, the top fixedly connected with heat dissipation mechanism of box, the top fixedly connected with bottom plate of base, and the top fixedly connected with battery of bottom plate, the top swing joint of bottom plate has the curb plate, and the top swing joint of curb plate has the roof, the outside fixedly connected with anticollision structure of box, the inside swing joint of box has the baffle, and the both sides of baffle all are provided with the fixed plate, the top swing joint of fixed plate has the fixed screw.
Preferably, anticollision board, mounting panel, spring and telescopic link have set gradually in anticollision structure's inside, the outside fixedly connected with telescopic link of mounting panel, the outside fixedly connected with spring of mounting panel, and the outside fixedly connected with anticollision board of spring.
Preferably, pulleys are arranged on two sides of the baffle, sliding grooves corresponding to the pulleys are formed in the side plates, the inner diameter of each sliding groove is larger than the outer diameter of each pulley, and the baffle and the side plates form a sliding structure.
Preferably, the top end of the side plate is provided with a clamping groove, the bottom end of the top plate is provided with a clamping block corresponding to the clamping groove, and the side plate and the top plate form a clamping structure.
Preferably, the inside of heat dissipation mechanism has set gradually louvre, negative-pressure air fan and bellows, the inside fixedly connected with negative-pressure air fan of bellows, the top and the bottom of bellows all are provided with the louvre.
Preferably, the outer side wall of the fixing screw is uniformly provided with external threads, the inner side wall of the fixing plate is uniformly provided with internal threads matched with the external threads, and the fixing screw is in threaded connection with the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the railway signal cable junction box not only achieves the purpose that the railway signal cable junction box can dissipate heat, achieves the purpose that the railway signal cable junction box can save energy and protect environment, but also achieves the purpose that the railway signal cable junction box can prevent collision;
(1) the negative pressure fan is fixedly connected in the air box, when the negative pressure fan works, cold air on the outer side can be sucked from the top end of the air box, and then the cold air is blown into the box body through the heat dissipation holes in the bottom end of the air box to cool the interior of the box body, so that danger is caused by overhigh temperature in the anti-collision box body, and the purpose that the railway signal cable junction box can dissipate heat is achieved;
(2) the solar cell panel is fixedly connected to the top end of the support, the solar cell panel absorbs solar energy in the daytime, the solar energy is renewable environment-friendly energy, the device can convert the absorbed solar energy into electric energy, the electric energy is stored in the storage battery, and when the device needs to work, the storage battery can provide electric power for the device, so that the purposes that the railway signal cable junction box can save energy and protect environment are achieved;
(3) the anti-collision plate is arranged on the outer side of the mounting plate, the anti-collision plate is connected with the mounting plate through the telescopic rod and the spring, the spring has elasticity, when an object impact device is arranged, the anti-collision plate can collide with the spring firstly, the spring on one side of the anti-collision plate can buffer the impact force received by the device, the device is prevented from being damaged, the telescopic rod can stretch and retract, the telescopic rod can prevent the device from being deviated, and therefore the purpose that the railway signal cable junction box can be prevented from collision is achieved.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic top view of the cross-sectional structure of the present invention;
fig. 3 is an enlarged partial sectional view of the utility model at a in fig. 1;
fig. 4 is an enlarged schematic view of the partial section of the baffle in front view.
In the figure: 1. a box body; 2. an anti-collision structure; 201. an anti-collision plate; 202. mounting a plate; 203. a spring; 204. A telescopic rod; 3. a baffle plate; 4. a storage battery; 5. a base plate; 6. a base; 7. a side plate; 8. a top plate; 9. A support; 10. a solar panel; 11. a heat dissipation mechanism; 1101. heat dissipation holes; 1102. a negative pressure fan; 1103. an air box; 12. fixing screws; 13. and (7) fixing the plate.
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. 1-4, the present invention provides an embodiment: a railway signal cable junction box comprises a box body 1, a baffle 3, a storage battery 4, a base 6 and a support 9, wherein the top end of the base 6 is fixedly connected with the box body 1, the top end of the box body 1 is fixedly connected with the support 9, the top end of the support 9 is fixedly connected with a solar panel 10, the top end of the box body 1 is fixedly connected with a heat dissipation mechanism 11, a heat dissipation hole 1101, a negative pressure fan 1102 and a bellows 1103 are sequentially arranged inside the heat dissipation mechanism 11, the negative pressure fan 1102 is fixedly connected inside the bellows 1103, the model of the negative pressure fan 1102 can be BFX-100, and the top end and the bottom end of the bellows 1103 are both provided with the;
specifically, as shown in fig. 1 and fig. 2, when the mechanism is used, firstly, the negative pressure fan 1102 sucks outside cold air from the top end of the air box 1103 when working, and then blows the cold air into the interior of the box 1 through the heat dissipation holes 1101 at the bottom end of the air box 1103 to cool the interior of the box 1, so as to prevent the interior of the box 1 from being dangerous due to over-high temperature;
the top end of the base 6 is fixedly connected with a bottom plate 5, the top end of the bottom plate 5 is fixedly connected with a storage battery 4, the top end of the bottom plate 5 is movably connected with a side plate 7, the top end of the side plate 7 is provided with a clamping groove, the bottom end of the top plate 8 is provided with a clamping block corresponding to the clamping groove, and the side plate 7 and the top plate 8 form a clamping structure;
the top end of the side plate 7 is movably connected with a top plate 8, the outer side of the box body 1 is fixedly connected with an anti-collision structure 2, an anti-collision plate 201, a mounting plate 202, a spring 203 and a telescopic rod 204 are sequentially arranged in the anti-collision structure 2, the outer side of the mounting plate 202 is fixedly connected with the telescopic rod 204, the outer side of the mounting plate 202 is fixedly connected with the spring 203, and the outer side of the spring 203 is fixedly connected with the anti-collision plate 201;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly, the anti-collision plate 201 and the mounting plate 202 are connected through the telescopic rod 204 and the spring 203, the spring 203 has elasticity, when an object impacts the device, the object can collide with the anti-collision plate 201 first, the spring 203 on one side of the anti-collision plate 201 can buffer the impact force applied to the device, the device is prevented from being damaged, meanwhile, the telescopic rod 204 can be stretched, and the telescopic rod 204 can prevent the device from being deviated;
the inside of the box body 1 is movably connected with a baffle 3, pulleys are arranged on two sides of the baffle 3, sliding grooves corresponding to the pulleys are formed in the side plates 7, the inner diameter of each sliding groove is larger than the outer diameter of each pulley, and the baffle 3 and the side plates 7 form a sliding structure;
the both sides of baffle 3 all are provided with fixed plate 13, and the top swing joint of fixed plate 13 has set screw 12, evenly is provided with the external screw thread on the lateral wall of set screw 12, evenly is provided with the internal thread that mutually supports with the external screw thread on the inside wall of fixed plate 13, and set screw 12 is threaded connection with fixed plate 13.
The working principle is as follows: the utility model discloses when using, at first, through the inside fixedly connected with negative-pressure air fan 1102 at bellows 1103, the cold air in the outside can be inhaled from the top of bellows 1103 to negative-pressure air fan 1102 during operation, blows in the inside of box 1 with the louvre 1101 that the cold air passes through bellows 1103 bottom again, cools down to the inside of box 1, and danger appears in the inside because of the high temperature of anticollision box 1 to this reaches railway signal cable junction box and can carry out radiating purpose.
Afterwards, through the top fixedly connected with solar cell panel 10 at support 9, solar cell panel 10 absorbs solar energy daytime, and solar energy is the renewable environmental protection energy, and the device can be with the solar energy conversion electric energy of absorption, again with the electric energy storage in battery 4, when the device needs work, battery 4 can provide electric power for the device to this reaches the purpose that railway signal cable junction box can energy-concerving and environment-protective.
Finally, through being provided with crashproof board 201 in the outside of mounting panel 202, be connected through telescopic link 204 and spring 203 between crashproof board 201 and the mounting panel 202, spring 203 has elasticity, when object percussion device, can collide earlier on crashproof board 201, the impact force that spring 203 of crashproof board 201 one side can buffer device received prevents that the device from appearing damaging, and telescopic link 204 can stretch out and draw back simultaneously, and telescopic link 204 can prevent that the skew from appearing in the device to this reaches the purpose that railway signal cable junction box can be crashproof.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a railway signal cable junction box, includes box (1), baffle (3), battery (4), base (6) and support (9), its characterized in that: the top end of the base (6) is fixedly connected with a box body (1), the top end of the box body (1) is fixedly connected with a bracket (9), the top end of the bracket (9) is fixedly connected with a solar cell panel (10), the top end of the box body (1) is fixedly connected with a heat dissipation mechanism (11), the top end of the base (6) is fixedly connected with a bottom plate (5), the top end of the bottom plate (5) is fixedly connected with a storage battery (4), the top end of the bottom plate (5) is movably connected with a side plate (7), the top end of the side plate (7) is movably connected with a top plate (8), the outer side of the box body (1) is fixedly connected with an anti-collision structure (2), the inner part of the box body (1) is movably connected with a baffle plate (3), and both sides of baffle (3) all are provided with fixed plate (13), the top swing joint of fixed plate (13) has set screw (12).
2. A railway signal cable distribution enclosure as claimed in claim 1, wherein: the anti-collision structure is characterized in that an anti-collision plate (201), a mounting plate (202), a spring (203) and a telescopic rod (204) are sequentially arranged inside the anti-collision structure (2), the telescopic rod (204) is fixedly connected to the outer side of the mounting plate (202), the spring (203) is fixedly connected to the outer side of the mounting plate (202), and the anti-collision plate (201) is fixedly connected to the outer side of the spring (203).
3. A railway signal cable distribution enclosure as claimed in claim 1, wherein: the two sides of the baffle (3) are provided with pulleys, the material of the side plate (7) is provided with sliding grooves corresponding to the pulleys, the inner diameter of each sliding groove is larger than the outer diameter of each pulley, and the baffle (3) and the side plate (7) form a sliding structure.
4. A railway signal cable distribution enclosure as claimed in claim 1, wherein: the top of curb plate (7) is provided with the draw-in groove, the bottom of roof (8) is provided with the fixture block corresponding with the draw-in groove, curb plate (7) and roof (8) constitute the block structure.
5. A railway signal cable distribution enclosure as claimed in claim 1, wherein: the inside of heat dissipation mechanism (11) has set gradually louvre (1101), negative-pressure air fan (1102) and bellows (1103), the inside fixedly connected with negative-pressure air fan (1102) of bellows (1103), the top and the bottom of bellows (1103) all are provided with louvre (1101).
6. A railway signal cable distribution enclosure as claimed in claim 1, wherein: the outer side wall of the fixing screw (12) is evenly provided with external threads, the inner side wall of the fixing plate (13) is evenly provided with internal threads matched with the external threads, and the fixing screw (12) is in threaded connection with the fixing plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353901.XU CN212323697U (en) | 2020-03-19 | 2020-03-19 | Railway signal cable junction box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020353901.XU CN212323697U (en) | 2020-03-19 | 2020-03-19 | Railway signal cable junction box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212323697U true CN212323697U (en) | 2021-01-08 |
Family
ID=74018377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020353901.XU Expired - Fee Related CN212323697U (en) | 2020-03-19 | 2020-03-19 | Railway signal cable junction box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212323697U (en) |
-
2020
- 2020-03-19 CN CN202020353901.XU patent/CN212323697U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212323697U (en) | Railway signal cable junction box | |
| CN212130843U (en) | Heat radiation structure for industrial production of simple to operate point | |
| CN211404208U (en) | Electric door-controlled transformer convenient to maintain | |
| CN213953036U (en) | High buffer stop for construction machinery of stability | |
| CN211085250U (en) | Afforestation afforestation measuring device based on total powerstation | |
| CN210350848U (en) | Emergency communication power supply device | |
| CN220526293U (en) | Heat radiation structure of capacitive screen | |
| CN212542600U (en) | Battery mounting panel convenient to dismantle | |
| CN213092988U (en) | Transformer with heat dissipation structure | |
| CN211745058U (en) | MOS tube fixing and radiating structure of electric vehicle controller | |
| CN214312829U (en) | Anticollision moisture-proof high-frequency transformer | |
| CN215989733U (en) | Energy-saving heat dissipation type high-low voltage complete set power distribution cabinet | |
| CN213306069U (en) | Heat radiation structure of power electronic component | |
| CN108306205A (en) | A kind of microcomputer protector of electric power system | |
| CN216522086U (en) | Roof type air conditioning unit case | |
| CN210898195U (en) | Low-voltage switchgear convenient to dismouting | |
| CN215868879U (en) | Transformer for wind power generation | |
| CN212456448U (en) | Novel heat dissipation plate of tunnel LED lamp | |
| CN220210750U (en) | Infrared camera circuit board protection device | |
| CN214588300U (en) | Box-type safe extra-high voltage transformer | |
| CN216450019U (en) | CPU radiator with internal memory air guide function | |
| CN215452164U (en) | Energy-concerving and environment-protective power equipment rack | |
| CN211957759U (en) | New energy automobile battery module shock-absorbing structure | |
| CN213441081U (en) | Energy-conserving water-cooling arrangement of plastics extruder that cooling effect is good | |
| CN220929574U (en) | Wind power generation storage device |
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: 20210108 |