CN211364543U - Rainproof device - Google Patents
Rainproof device Download PDFInfo
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- CN211364543U CN211364543U CN201921729528.7U CN201921729528U CN211364543U CN 211364543 U CN211364543 U CN 211364543U CN 201921729528 U CN201921729528 U CN 201921729528U CN 211364543 U CN211364543 U CN 211364543U
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- fixing
- rain
- fixing plate
- rod
- fixing rod
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Abstract
The utility model provides a rain-proof device, which belongs to the technical field of locomotive auxiliary devices and is used for being arranged between two adjacent carriages, comprising a rain-proof mechanism which is arranged on one carriage, wherein the rain-proof mechanism is a telescopic rain-proof mechanism, and one end edge of the rain-proof mechanism is rotatably connected with the carriage, and the rain-proof mechanism is used for covering a connecting rubber strip between two adjacent carriages; and the connecting strip is arranged at the other end of the rain shielding mechanism, the connecting strip is rotatably connected with the rain shielding mechanism, and the connecting strip is detachably and hermetically connected with the carriage. The utility model provides a rain insensitive device has the flexibility, the utility model discloses can effectually prevent the weather rainwater of rain and get into the corruption ageing that causes the connection adhesive tape between the carriage, increase the life of connection adhesive tape, guarantee the safety of traveling of action locomotive.
Description
Technical Field
The utility model belongs to the technical field of the locomotive auxiliary device, more specifically say, relate to a rain insensitive device.
Background
Electric carriage on the locomotive adopts the connection adhesive tape to be connected with driver carriage kneck, and the connection adhesive tape can effectively guarantee the control of driver to electric room, but the locomotive faces various weather when the driving, because the connection adhesive tape belongs to outer hourglass state, when meetting sleet weather, the rainwater directly waters on the connection adhesive tape, and long-time watering can lead to the fact the harm to the adhesive tape, and impurity in the rainwater causes the ageing control of corruption of adhesive tape
The locomotive can shake in the process of moving, the vibration can cause the aged connecting rubber strip to be separated, so that the motor carriage is separated from the driver carriage, rainwater and the like can permeate the line to cause short circuit, the power supply of an electric room to a driver is influenced, electrical equipment can be burnt in serious conditions, the operation of the locomotive in the moving process is influenced, the driving process is unsafe, the workload of replacing the new connecting rubber strip is large, and the labor force is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rain insensitive device aims at solving and connects the problem that the adhesive tape leads to ageing easily because of sleet weather between the carriage.
In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a rain insensitive device for locate between two adjacent carriages, include:
the rain shielding mechanism is arranged on one carriage, is a telescopic rain shielding mechanism, is rotatably connected with the carriage at one end edge and is used for covering a connecting rubber strip between two adjacent carriages; and
the connecting strip is arranged at the other end of the rain shielding mechanism, the connecting strip is rotatably connected with the rain shielding mechanism, and the connecting strip is detachably and hermetically connected with the carriage.
As another embodiment of the present application, the rain blocking mechanism includes:
a fixed assembly detachably connected with one of the carriages; and
and one end of the telescopic assembly is rotatably connected with the fixed assembly, the other end of the telescopic assembly is rotatably connected with the connecting strip, and the telescopic assembly is used for shielding the connecting rubber strip.
As another embodiment of the present application, the telescopic assembly includes:
one end of the first fixing plate is rotatably connected with the fixing component, and a cavity is formed in the first fixing plate;
the second fixing plate is arranged in the cavity of the first fixing plate and is in sliding fit with the first fixing plate, and a cavity is formed in the second fixing plate; and
the third fixing plate is arranged in the cavity of the second fixing plate and is in sliding fit with the second fixing plate, and the other end of the third fixing plate is rotatably connected with the connecting strip;
the other end of the first fixing plate and one end of the second fixing plate are clamped and connected with each other and are limited, and the other end of the second fixing plate and one end of the third fixing plate are clamped and connected with each other and are limited.
As another embodiment of the present application, a first protrusion is disposed at one end of the second fixing plate, a first boss corresponding to the first protrusion is disposed at the other end of the first fixing plate, and a first reset mechanism is disposed between the first protrusion and the first boss;
and a second bulge is arranged at one end of the third fixing plate, a second boss corresponding to the second bulge is arranged at the other end of the second fixing plate, and a second reset mechanism is arranged between the second bulge and the second boss.
As another embodiment of the present application, the first and second reset mechanisms are both elastic reset pieces.
As another embodiment of the present application, the telescopic assembly includes:
the plurality of telescopic rods are arranged in parallel, one end of each telescopic rod is rotatably connected with the fixing component, and the other end of each telescopic rod is rotatably connected with the connecting strip; and
the side of the shielding cloth is connected to the telescopic rod and is used for being unfolded or folded along with the expansion and contraction of the telescopic rod, and the edges of the two ends of the shielding cloth are respectively fixed to the fixing component and the connecting strip.
As another embodiment of the present application, the telescopic rod comprises:
one end of the first fixing rod is rotatably connected with the fixing component, and a cavity is formed in the first fixing rod;
the second fixing rod is arranged in the cavity of the first fixing rod and is in sliding fit with the first fixing rod, and a cavity is formed in the second fixing rod; and
the third fixing rod is arranged in the cavity of the second fixing rod and is in sliding fit with the second fixing rod, and the other end of the third fixing rod is rotatably connected with the connecting strip;
the other end of the first fixing rod and one end of the second fixing rod are clamped and limited, and the other end of the second fixing rod and one end of the third fixing rod are clamped and limited.
As another embodiment of the present application, a first snap ring is disposed at one end of the second fixing rod, a first snap protrusion corresponding to the first snap ring is disposed at one end of the first fixing rod connected to the second fixing rod, and a third restoring mechanism is disposed between the first snap protrusion and the first snap ring;
and a second clamping ring is arranged at one end of the third fixed rod, a second clamping protrusion corresponding to the second clamping ring is arranged at one end of the second fixed rod, which is connected with the third fixed rod, and a fourth reset mechanism is arranged between the second clamping protrusion and the second clamping ring.
As another embodiment of the present application, the third and fourth reset mechanisms are both elastic reset pieces.
As another embodiment of the present application, the method further includes:
the water blocking plate is a strip plate and is connected to the top of the other carriage in a sealing mode and is detachably connected with the connecting strip in a sealing mode.
The utility model provides a rain insensitive device's beneficial effect lies in: compared with the prior art, the utility model discloses rain insensitive device, when not using, rain blocking mechanism is in the shrink state, when the weather that runs into the rain need hide rain, directly draw and drag the position that the connecting strip just can launch and stretch to another carriage top with driving rain blocking mechanism, connecting strip and carriage sealing connection this moment, form and shelter from, thereby it prevents the position of connecting the adhesive tape between the rainwater entering carriage to connect adhesive tape with external contact between the isolated carriage, rain blocking mechanism and connecting strip all are rotatable, this rain insensitive device's flexibility has been increased, the device is effectual to have prevented that the weather rainwater of rain from getting into between the carriage to the corruption ageing that the connecting adhesive tape caused, the life of connecting the adhesive tape has been increased, the safety of traveling of moving locomotive has been guaranteed.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic view of a front view structure of a rain protection device provided by an embodiment of the present invention;
fig. 2 is a schematic view of a front view structure of a rain protection device provided by an embodiment of the present invention;
FIG. 3 is a schematic side view of the flashing apparatus shown in FIG. 1, taken along line A-A;
FIG. 4 is a schematic side view of the flashing apparatus shown in FIG. 2 taken along line B-B;
fig. 5 is a schematic view of a front view structure of a rain protection device provided by an embodiment of the present invention;
fig. 6 is a schematic view of a front view structure of a rain protection device provided by an embodiment of the present invention;
FIG. 7 is a side elevational view of the rain guard of FIG. 5 taken along line C-C;
FIG. 8 is a side elevational view of the rain shield shown in FIG. 6, as viewed along line D-D;
FIG. 9 is a cross-sectional view of the rain guard taken along line A-A of FIG. 1;
FIG. 10 is a cross-sectional view along B-B of the rain guard according to the embodiment of the present invention;
FIG. 11 is a cross-sectional structural view of the rain guard taken along line C-C of FIG. 1;
fig. 12 is a sectional structural view along D-D of the rain protection device according to the embodiment of the present invention.
In the figure: 1. a fixing assembly; 2. a telescoping assembly; 201. a first fixing plate; 202. a second fixing plate; 203. a third fixing plate; 3. a first snap projection; 4. a second snap projection; 5. a connecting strip; 6. a water-blocking plate; 7. a first protrusion; 8. a first reset mechanism; 9. a second protrusion; 10. a second reset mechanism; 11. a first compartment; 12. a second car; 204. a telescopic rod; 205. a shielding cloth; 2041. a first fixing lever; 2042. a second fixing bar; 2043. a third fixing bar; 13. a first snap ring; 14. a third reset mechanism; 15. a second snap ring; 16. a fourth reset mechanism; 17. a first boss; 18. a second boss.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 12, the rain-proof device of the present invention will be described. Rain insensitive device for locate between two adjacent carriages, including locating telescopic rain shield mechanism on one of them carriage and locating the connecting strip 5 that keeps off the rain mechanism other end, the one end edge that keeps off the rain mechanism rotates with one of them carriage to be connected and is used for hiding the connection adhesive tape between two adjacent carriages, connecting strip 5 rotates with rain shield mechanism to be connected and can dismantle sealing connection with another carriage.
The utility model provides a rain insensitive device, compared with the prior art, the utility model discloses rain insensitive device, when not using, rain shield mechanism is in the shrink state, when the weather that meets the rain need hide rain, directly draw and drag connecting strip 5 and just can launch and stretch the position to another carriage top with driving rain shield mechanism, connecting strip 5 and carriage sealing connection this moment, form and shelter from, thereby connect adhesive tape and external contact prevent between the isolated carriage that the rainwater from getting into the position of connecting the adhesive tape between the carriage, rain shield mechanism and connecting strip 5 are all rotatable, the flexibility of this rain insensitive device has been increased, the device is effectual to prevent that the weather rainwater of rain from getting into the corruption that causes the connecting adhesive tape between the carriage ageing, the life of connecting the adhesive tape has been increased, the safety of traveling of moving locomotive has been guaranteed.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 1 to 12, in general, the height between two carriages is different, the higher carriage is the first carriage 11, the shorter carriage is the second carriage 12, one end of the rain protection device is connected to the side wall of the first carriage 11, and the other end is connected to the top of the second carriage 12. The connecting strip 5 can be a magnetic strip, and the connecting strip 5 is used for being in magnetic adsorption connection with the top surface of the second car 12, so that the sealing performance can be realized; alternatively, the connecting strip 5 is a combination of a suction cup for sucking on the top of the second car 12 and a rubber strip for sealing the connecting gap between the rain shielding mechanism and the second car 12. The sealing performance of the device is improved.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 1 to 12, the rain protection mechanism includes a fixing component 1 detachably connected to one of the carriages (the first carriage 11); and one end of the telescopic component 2 is rotatably connected with the fixed component 1, and the other end of the telescopic component 2 is rotatably connected with the connecting strip 5, and the telescopic component 2 is used for shielding the connecting adhesive tape. The fixed component 1 is connected with the first carriage 11 through magnetic attraction, and can be electrified for electromagnetic adsorption or common magnetic attraction, so that the dismounting is convenient and the replacement is easy; the telescopic adjustment of the telescopic assembly 2 facilitates the telescopic adjustment of the rain protection device, thereby realizing the simple and convenient switching of different states of the rain protection device.
As an embodiment of the rain protection device of the present invention, please refer to fig. 1 to 4, fig. 9 and fig. 10, the retractable assembly 2 includes a first fixing plate 201, a second fixing plate 202 and a third fixing plate 203. One end of the first fixing plate 201 is rotatably connected with the fixing component 1 and a cavity is arranged inside the first fixing plate; the second fixing plate 202 is arranged in the cavity of the first fixing plate 201 and is in sliding fit with the first fixing plate 201, and a cavity is also arranged in the second fixing plate 202; the third fixing plate 203 is arranged in the cavity of the second fixing plate 202 and is in sliding fit with the second fixing plate 202, and the other end of the third fixing plate 203 is rotatably connected with the connecting bar 5. The other end of the first fixing plate 201 and one end of the second fixing plate 202 are clamped and limited, and the other end of the second fixing plate 202 and one end of the third fixing plate 203 are clamped and limited. The clamping limiting mode is adopted, so that the installation process of the structure is simplified.
The telescopic assembly 2 adopts a plate-shaped telescopic structure, so that the stability of the device can be increased, and the device is suitable for large air resistance received by a locomotive in the running process.
As the utility model provides a rain insensitive device's a concrete implementation way, the fixed plate adopts the material of stainless steel, can effectively improve rain insensitive device's life, and the skin of fixed plate also can overlap one deck rain-proof film or brush waterproof coating, improves rain insensitive device's waterproof nature, and connecting strip 5 adopts the articulated mode to be connected with the tip of third fixed plate 203, and the convenience is rotated, improves the flexibility.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 1 to 4, 9 and 10, the end of the second fixing plate 202 is provided with a first protrusion 7, the other end of the first fixing plate 201 is provided with a first boss 17 corresponding to the first protrusion 7, and a first reset mechanism 8 is disposed between the first protrusion 7 and the inner wall of the cavity of the first boss 17; one end of the third fixing plate 203 is provided with a second protrusion 9, the other end of the second fixing plate 202 is provided with a second boss 18 corresponding to the second protrusion 9, and a second reset mechanism 10 is arranged between the second protrusion 9 and the second boss 18.
Specifically, the first reset mechanism 8 and the second reset mechanism 10 are elastic reset pieces, the elastic reset pieces can be springs or rubber blocks, the elastic reset pieces are uniformly arranged along the length direction of the fixing plate, when the rainproof device needs to be folded, the connecting strip 5 is separated from the top of the second carriage 12 and contracts under the action of the elastic reset pieces, and the rainproof device is simple in structure and convenient to operate; the outer surfaces of the first bulge 7 and the second bulge 9 can be provided with rubber layers, and the rubber layers play a role in buffering between adjacent fixing plates in the driving process.
As a specific embodiment of the rain-proof device of the present invention, please refer to fig. 1 to 4, 9 and 10, the length of the second fixing plate 202 is greater than the length of the cavity of the first fixing plate 201, and the length of the third fixing plate 203 is greater than the length of the cavity of the second fixing plate 202.
When using, platelike flexible subassembly is in the state of incomplete extension, the locomotive is at the in-process that traveles because the track inequality reason, the locomotive can rock and cause the distance between the carriage to have slight change, there is abundant space (namely there is the clearance between first arch 7 and the first boss 17 in the fixed plate cavity under the incomplete extension state, there is the clearance between second arch 9 and the second boss 18, and the elasticity piece that resets has certain compression allowance), this abundant space can guarantee that rain insensitive device adapts to the change in carriage clearance in the driving process, therefore, the adaptability is strong, and service life is prolonged.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 5 to 8, 11 and 12, the retractable assembly 2 includes a retractable rod 204 and a shielding cloth 205. A plurality of telescopic rods 204 are arranged, the telescopic rods 204 are arranged in parallel, one end of each telescopic rod 204 is rotatably connected with the fixing component 1, and the other end of each telescopic rod 204 is rotatably connected with the connecting strip 5; the side edge of the shielding cloth 205 is connected to the telescopic rod 204 and is used for unfolding or folding along with the expansion and contraction of the telescopic rod 204, and the two end edges of the shielding cloth 205 are respectively fixed on the fixing component 1 and the connecting strip 5.
The telescopic assembly 2 adopts the rod-shaped telescopic framework and the shielding cloth to be matched, so that the structure of the rainproof device can be simplified, the manufacturing cost of the rainproof device is reduced, the assembly and the replacement are more convenient, and the operation is convenient.
Specifically, the upper and lower both sides that shelter from cloth 205 are fixed respectively on fixed subassembly 1 and on connecting strip 5, and fixed mode can adopt joint, adhesion or fix with screw, and telescopic link 204 evenly arranges along the length direction of fixed subassembly 1, can guarantee to shelter from stable fixed of cloth 205, shelters from cloth 205 and adopts plastics or tarpaulin, convenient change, and is with low costs to can guarantee the folding flexibility and the stability of watertight fittings.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 5 to 8, 11 and 12, the telescopic rod 204 includes a first fixing rod 2041, a second fixing rod 2042 and a third fixing rod 2043. One end of the first fixing rod 2041 is rotatably connected with the fixing component 1, and a cavity is arranged inside the first fixing rod 2041; the second fixing rod 2042 is arranged in the cavity of the first fixing rod 2041 and is in sliding fit with the first fixing rod 2041, and a cavity is also arranged in the second fixing rod 2042; the third fixing rod 2043 is disposed in the cavity of the second fixing rod 2042 and is in sliding fit with the second fixing rod 2042, and the other end of the third fixing rod 2043 is rotatably connected to the connecting bar 5.
The other end of the first fixing rod 2041 and one end of the second fixing rod 2042 are clamped and clamped with each other and are limited, and the other end of the second fixing rod 2042 and one end of the third fixing rod 2043 are clamped and are limited with each other. The clamping limiting mode is adopted, so that the installation process of the structure is simplified.
As a specific embodiment of the rain insensitive device, first dead lever 2041, second dead lever 2042 and third dead lever 2043 adopt the material of stainless steel to make, can improve the life of telescopic link 204, and sliding connection between telescopic link 204 guarantees rain insensitive device's facilitate the use.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 5 to 8, 11 and 12, one end of the second fixing rod 2042 is provided with a first snap ring 13, one end of the first fixing rod 2041 connected to the second fixing rod 2042 is provided with a first snap protrusion 3 corresponding to the first snap ring 13, and a third restoring mechanism 14 is disposed between the first snap protrusion 3 and the first snap ring 13; a second snap ring 15 is arranged at one end of the third fixing rod 2043, a second clamping protrusion 4 corresponding to the second snap ring 15 is arranged at one end of the second fixing rod 2042 connected with the third fixing rod 2043, and a fourth resetting mechanism 16 is arranged between the second clamping protrusion 4 and the second snap ring 15.
Specifically, the third resetting mechanism 14 and the fourth resetting mechanism 16 are both elastic resetting members, the elastic resetting members may be springs or rubber blocks, the elastic resetting members are sleeved on the fixing rod or uniformly arranged around the axis of the fixing rod, when the rainproof device needs to be retracted, the connecting strip 5 is separated from the top of the second carriage 12 and is retracted under the action of the elastic resetting members, the structure is simple, and the operation is convenient; the outer surfaces of the first snap ring 13 and the second snap ring 15 can be provided with rubber layers, and the rubber layers play a role in buffering between adjacent fixing plates in the driving process.
As a specific embodiment of the rain protection device of the present invention, please refer to fig. 5 to 8, 11 and 12, the length of the second fixing rod 2042 is greater than the length of the inner cavity of the first fixing rod 2041, and the length of the third fixing rod 2043 is greater than the length of the inner cavity of the second fixing rod 2042.
When using, the telescopic link is in the state of incomplete extension, the locomotive is at the in-process that traveles because the track inequality reason, the locomotive can rock and cause the distance between the carriage to have slight change, there is abundant space in the telescopic link cavity under the incomplete extension state, (there is the clearance (namely between first snap ring 13 and the first calorie of protruding 3, there is the clearance between second snap ring 15 and the second calorie of protruding 4, and the elasticity piece that resets has certain compression allowance) this abundant space can guarantee that rain insensitive device adapts to the change in carriage clearance in the driving process, and strong adaptability improves life.
As the utility model provides a rain insensitive device's a concrete implementation way, please refer to and see fig. 1 to 12, still include water-blocking plate 6, water-blocking plate 6's shape is the strip board, water-blocking plate 6 sealing connection can be dismantled in second carriage 12 top and with connecting strip 5 and be connected, water-blocking plate 6 adopts the mode of magnetism to inhale to adsorb on second carriage 12, can adopt the electro-magnet to adsorb or ordinary magnet directly adsorbs, if adopt the electro-magnet, then can direct power control, during the circular telegram, water-blocking plate 6 adsorbs on second carriage 12, when needing to be changed or when dismantling, the disconnected power supply directly take off can, adopt this kind of mounting means to increase rain insensitive device's flexibility, convenient the change.
Specifically, the width of the water blocking plate 6 is greater than the width of the connection bar 5, and the length of the water blocking plate 6 is equal to the length of the connection bar 5. Can guarantee that rain-proof mechanism can both make the complete absorption of connecting strip 5 on water-blocking plate 6 when the angle of difference expandes, improve the simplicity and convenience of operation, guarantee that rain insensitive device's leakproofness is intact.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. Rain insensitive device for locate between two adjacent carriages, its characterized in that includes:
the rain shielding mechanism is arranged on one carriage, is a telescopic rain shielding mechanism, is rotatably connected with the carriage at one end edge and is used for covering a connecting rubber strip between two adjacent carriages; and
the connecting strip is arranged at the other end of the rain shielding mechanism, the connecting strip is rotatably connected with the rain shielding mechanism, and the connecting strip is detachably and hermetically connected with the carriage.
2. The rain shield apparatus of claim 1, wherein the rain shield mechanism comprises:
a fixed assembly detachably connected with one of the carriages; and
and one end of the telescopic assembly is rotatably connected with the fixed assembly, the other end of the telescopic assembly is rotatably connected with the connecting strip, and the telescopic assembly is used for shielding the connecting rubber strip.
3. The flashing apparatus of claim 2, wherein the telescoping assembly comprises:
one end of the first fixing plate is rotatably connected with the fixing component, and a cavity is formed in the first fixing plate;
the second fixing plate is arranged in the cavity of the first fixing plate and is in sliding fit with the first fixing plate, and a cavity is formed in the second fixing plate; and
the third fixing plate is arranged in the cavity of the second fixing plate and is in sliding fit with the second fixing plate, and the other end of the third fixing plate is rotatably connected with the connecting strip;
the other end of the first fixing plate and one end of the second fixing plate are clamped and connected with each other and are limited, and the other end of the second fixing plate and one end of the third fixing plate are clamped and connected with each other and are limited.
4. The rain shield as recited in claim 3, wherein a first protrusion is provided at one end of said second fixing plate, a first protrusion corresponding to said first protrusion is provided at the other end of said first fixing plate, and a first restoring mechanism is provided between said first protrusion and said first protrusion;
and a second bulge is arranged at one end of the third fixing plate, a second boss corresponding to the second bulge is arranged at the other end of the second fixing plate, and a second reset mechanism is arranged between the second bulge and the second boss.
5. The flashing apparatus of claim 4, wherein the first return mechanism and the second return mechanism are both resilient return members.
6. The flashing apparatus of claim 2, wherein the telescoping assembly comprises:
the plurality of telescopic rods are arranged in parallel, one end of each telescopic rod is rotatably connected with the fixing component, and the other end of each telescopic rod is rotatably connected with the connecting strip; and
the side of the shielding cloth is connected to the telescopic rod and is used for being unfolded or folded along with the expansion and contraction of the telescopic rod, and the edges of the two ends of the shielding cloth are respectively fixed to the fixing component and the connecting strip.
7. The flashing apparatus of claim 6, wherein the telescoping pole comprises:
one end of the first fixing rod is rotatably connected with the fixing component, and a cavity is formed in the first fixing rod;
the second fixing rod is arranged in the cavity of the first fixing rod and is in sliding fit with the first fixing rod, and a cavity is formed in the second fixing rod; and
the third fixing rod is arranged in the cavity of the second fixing rod and is in sliding fit with the second fixing rod, and the other end of the third fixing rod is rotatably connected with the connecting strip;
the other end of the first fixing rod and one end of the second fixing rod are clamped and limited, and the other end of the second fixing rod and one end of the third fixing rod are clamped and limited.
8. The rain shield as recited in claim 7, wherein a first snap ring is disposed at one end of said second fixing rod, a first protrusion corresponding to said first snap ring is disposed at one end of said first fixing rod connected to said second fixing rod, and a third restoring mechanism is disposed between said first protrusion and said first snap ring;
and a second clamping ring is arranged at one end of the third fixed rod, a second clamping protrusion corresponding to the second clamping ring is arranged at one end of the second fixed rod, which is connected with the third fixed rod, and a fourth reset mechanism is arranged between the second clamping protrusion and the second clamping ring.
9. The flashing apparatus of claim 8, wherein the third return mechanism and the fourth return mechanism are both resilient return members.
10. The flashing apparatus of claim 1, further comprising:
the water blocking plate is a strip plate and is connected to the top of the other carriage in a sealing mode and detachably connected with the connecting strip in a sealing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729528.7U CN211364543U (en) | 2019-10-15 | 2019-10-15 | Rainproof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921729528.7U CN211364543U (en) | 2019-10-15 | 2019-10-15 | Rainproof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211364543U true CN211364543U (en) | 2020-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921729528.7U Expired - Fee Related CN211364543U (en) | 2019-10-15 | 2019-10-15 | Rainproof device |
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| CN (1) | CN211364543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002590A (en) * | 2021-04-06 | 2021-06-22 | 郑州铁路职业技术学院 | Contact-proof high-voltage safety device for railway vehicle |
-
2019
- 2019-10-15 CN CN201921729528.7U patent/CN211364543U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113002590A (en) * | 2021-04-06 | 2021-06-22 | 郑州铁路职业技术学院 | Contact-proof high-voltage safety device for railway vehicle |
| CN113002590B (en) * | 2021-04-06 | 2023-03-14 | 郑州铁路职业技术学院 | Contact-proof high-voltage safety device for railway vehicle |
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